1 Mon Dec 11 00:36:01 1995 Per Bothner <bothner@kalessin.cygnus.com>
3 * valops.c (value_cast): Handle casts to and from TYPE_CODE_CHAR.
4 * ch-exp.c (match_integer_literal): Fix long long support.
5 * gdbtypes.c (get_discrete_bounds): Make TYPE_LENGTH (type) ==
6 sizeof (LONGEST) case work OK.
8 Fri Dec 8 21:02:24 1995 Fred Fish <fnf@cygnus.com>
10 * coffread.c, dbxread.c, dstread.c, objfiles.c, os9kread.c,
11 symfile.c, symtab.c: Use "obstack.h" rather than <obstack.h>.
13 Wed Dec 6 16:16:18 1995 Stu Grossman (grossman@cirdan.cygnus.com)
15 * remote-mips.c (mips_receive_header): Allow mips_syn_garbage to be
16 user-settable (via set syn-garbage-limit). Setting it to -1 makes
19 Tue Dec 5 18:33:43 1995 Brendan Kehoe <brendan@lisa.cygnus.com>
21 * gdbtypes.c (check_stub_method): Make sure we get back a function
22 string in the demangled name before we try to use it.
24 Tue Dec 5 18:08:29 1995 Stu Grossman (grossman@cygnus.com)
26 * monitor.c (monitor_expect_regexp): Make static, add prototype.
27 * (monitor_read_memory_single): Call monitor_expect_regexp with
28 pointer to getmem_resp_delim_pattern, not entire struct.
30 Tue Dec 5 15:51:25 1995 Stan Shebs <shebs@andros.cygnus.com>
32 * c-lang.h (c_op_print_tab): Don't declare, some compilers
33 consider illegal if structure not defined, and only used
36 Sun Dec 3 12:31:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
38 * eval.c (evaluate_subexp_standard case): Fix typo.
40 Sun Dec 3 11:59:21 1995 Jeffrey A. Law <law@cygnus.com>
42 * ch-exp.c (parse_named_record_element): Avoid aggregrate
43 initializations for automatic variables.
45 * hppa-tdep.c (hppa_alignof): Fix typo in last change.
47 Sat Dec 2 19:32:57 1995 Fred Fish <fnf@cygnus.com>
49 * symfile.c (global_psymbols, static_psymbols): Remove, unused.
51 Sat Dec 2 03:02:21 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
53 * alpha-tdep.c (heuristic_proc_desc): Add heuristic to
54 determine the return address register, needed for OSF/1-3.2C.
55 * config/alpha/tm-alpha.h (T7_REGNUM, T9_REGNUM): Define.
57 Fri Dec 1 07:23:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
59 * ppcbug-rom.c (ppcbug_cmds): Turn on MO_GETMEM_READ_SINGLE
60 because PPCbug displays the memory as characters as well as hex.
61 Fix getmem/setmem commands.
63 * srec.c (load_srec): Fix off by one typo in last submission.
65 * rs6000-tdep.c (push_arguments): Fix typo.
67 Thu Nov 30 23:54:17 1995 Per Bothner <bothner@kalessin.cygnus.com>
69 * language.c (lang_bool_type), language.h: New function.
70 * language.h (LA_BOOL_TYPE): New macro.
71 * eval.c (evaluate_subexp_standard) Use LA_BOOL_TYPE instead
72 of builtin_type_int where appropriate,
73 * valarith.c (value_subscript): Likewise.
75 * valops.c (value_slice): Implement (value) bitstring slices.
76 * valprint.c (val_print): If TYPE_LENGTH is zero, don't automatically
77 print "<incomplete type>" - Chill has zero-length (string) types.
79 * gdbtypes.c (check_stub_type): Removed; no longes needed.
80 * ch-exp.c (expect, parse_call): Tweak error messages.
82 Wed Nov 29 13:35:18 1995 Per Bothner <bothner@kalessin.cygnus.com>
84 * scm-valprint.c (scm_isymnames): Remove "#@" prefix.
85 (scm_scmval_print): Do not print "#@" prefix.
87 * gdbtypes.h (enum type_code): Added TYPE_CODE_TYPEDEF.
88 (check_typedef): New prototype.
89 (CHECK_TYPEDEF): New macro.
90 (TYPE_DUMMY_RANGE): Removed.
91 * gdbtypes.c (get_discrete_bounds): Fix paren error; make more robust.
92 (create_array_type): Don't force_to_range_type; users of the
93 array are responsible for handling non-range index types.
94 (create_set_type): Likewise.
95 (force_to_range_type): Removed.
96 (check_typedef): New function handles stub types and typedefs.
97 (check_stub_type): Just call check_typedef. (To be removed.)
98 (recursive_dump_type): Handle TYPE_CODE_TYPEDEF.
99 * ch-lang.c (type_lower_upper): Use get_discrete_bounds.
100 (evaluate_subexp_chill): Handle string repetition.
101 Re-arrange to handle EVAL_AVOID_SIDE_EFFECTS better.
102 * ch-typeprint.c (chill_type_print_base): Handle TYPE_CODE_TYPEDEF.
103 Pass show=0 in recursive calls various places.
104 (case TYPE_CODE_ARRAY): Don't require index type to have
106 (case TYPE_CODE_RANGE): Don't need to support TYPE_DUMMY_RANGE.
107 * gdbtypes.c, ch-lang.c, ch-typeprint.c (numerous places):
108 Add check_typedef/CHECK_TYPEDEF as needed.
110 * ch-exp.y: Replaced by ...
111 * ch-exp.c: New file. Use recursive-descent.
112 Recognize labelled array tuples and powerset ranges.
113 * Makefile.in: Update for no longer using yacc for ch-exp.
115 * c-lang.c: Make various functions non-static.
116 * c-lang.h: Add bunches of prototypes.
117 * cp-valprint.c (cp_print_value_fields): Also take address.
118 (cp_print_value): Likewise. Use baselcass_offset.
119 * stabsread.c (current_symbol): New static variable.
120 (type_synonym_name): Remove.
121 (read_type): If copying, make copy be a TYPE_CODE_TYPEDEF.
122 (read_array_type): Don't need to handle undefined element type here.
123 (cleanup_undefined_types): Ditto.
124 (read_range_type): Look for Chill ranges.
125 * valops.c (value_assign): Fix case lval_internalvar - don't try
126 to assign into old value (which might be too small!).
127 (value_coerce_array): No longer need special VALUE_REPEATED handling.
128 (value_arg_coerce): Cleaner array->pointer decay mechanism.
129 (search_struct_field): Use baseclass_offset rather than
131 (value_slice): Use get_discrete_bounds.
132 * value.h (COERCE_VARYING_ARRAY): Take type argumnt as well.
133 * values.c (baseclass_offset): Change parameter interface.
134 (baseclass_addr): Removed.
135 * c-typeprint.c, c-valprint.c, ch-valprint.c, values.c, valops.c:
136 Add check_typedef/CHECK_TYPEDEF as needed.
138 * alpha-tdep.c, c-exp.y, h8500-tdep.c, f-exp.y, f-valprint.c,
139 findvar.c, hppa-tdep.c, infcmd.c, language.c, printcmd.c,
140 rs6000-tdep.c, symmisc.c, symtab.c, mdebugread.c:
141 Add check_typedef/CHECK_TYPEDEF as needed.
143 * f-typeprint.c, valarith.c, valprint.c, typeprint.c, eval.c:
144 Add check_typedef/CHECK_TYPEDEF as needed.
145 * f-typeprint.c: Various cleaning up.
146 * valarith.c (value_subscript): Also subscript bitstrings (for Chill).
147 * typeprint.c (print_type_scalar): Also support TYPE_CODE_RANGE.
148 * eval.c (evaluate_subexp_standard case OP_ARRAY): Implement
149 support for labelled array tuples and ranges in powerset tuples.
150 (init_array_element): New function.
152 * top.c (command_line_input): Only strip out an initial #-comment.
153 Looking for internal comments is language-specific (breaks Scheme).
155 * expression.h (enum exp_opcode): Add BINOP_RANGE.
156 * expprint.c (dump_expression): Support BINOP_RANGE.
157 * eval.c (evaluate_subexp_standard): Handle BINOP_RANGE (as error).
158 (case MULTI_SUBSCRIPT): Fix broken f77 value->int ad hoc conversion.
159 * ch-lang.c (chill_op_print_tab): Support BINOP_RANGE.
160 (evaluate_subexp_chill): Error on BINOP_COMMA.
162 * Makefile.in: Clean up so doc stuff stays in doc sub-dir.
164 Wed Nov 29 16:39:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
166 * monitor.c (monitor_debug): New function to print monitor debug
167 output in printable fashion.
168 (monitor_printf{,_noecho}): Call monitor_debug instead of
171 * srec.c (load_srec): When printing srec debug information, do not
172 print the carriage return directly, instead print \\r followed by
175 Tue Nov 28 15:25:28 1995 Doug Evans <dje@canuck.cygnus.com>
177 * Makefile.in (target_subdir): Define.
178 (CC_FOR_TARGET, CXX_FOR_TARGET): Use it to find target libraries.
179 * configure.in (X_CFLAGS): Fix typo.
180 (target_subdir): Set to "${target_alias}/" if cross.
181 * configure: Regenerated.
183 * dbxread.c (dbx_symfile_read): Set block_address_function_relative
184 for `pe' format files.
186 Tue Nov 28 11:17:47 1995 Fred Fish <fnf@cygnus.com>
188 * magic.h: Renamed to gmagic.h to avoid <magic.h> conflict.
189 * magic.c: Renamed to gmagic.c in sympathy.
190 * eval.c, gmagic.c, config/tm-magic.h:
191 Include "gmagic.h" rather than "magic.h".
193 Sat Nov 25 02:56:38 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
195 * mdebugread.c (handle_psymbol_enumerators, parse_symbol):
196 Recognize enums from alpha cc -migrate.
197 (upgrade_type): Pass correct fd to parse_symbol when parsing
198 the index type of an array.
199 (parse_procedure, parse_lines, psymtab_to_symtab_1): Handle
200 unsorted procedure descriptors from Irix 5.x and Alpha OSF/1-3.x
201 shared libraries. Use CORE_ADDR instead of `unsigned long' in
202 procedure descriptor address computations.
204 * symtab.c (decode_line_1): Prevent accidental strchr match
205 of a null character with the terminating null character of
206 gdb_completer_quote_characters.
207 (cplusplus_hint): Make sure that only a single quote is printed
210 Fri Nov 24 16:17:01 1995 Jeffrey A Law (law@cygnus.com)
212 * top.c (recurse_read_control_structure): Don't make cleanups
213 here. Callers handle that correctly.
215 Tue Nov 21 15:16:34 1995 Fred Fish <fnf@rtl.cygnus.com>
217 * config/m68k/xm-hp300hpux.h: Define MMAP_BASE_ADDRESS and MMAP_INCREMENT.
218 Also force HAVE_MMAP to be defined since autoconf is currently broken
219 for detecting a working mmap under hpux.
220 * config/pa/xm-hppah.h (MMAP_BASE_ADDRESS): Tweak MMAP_BASE_ADDRESS
221 to a better value suggested by Jeffrey A Law (law@cygnus.com).
223 Tue Nov 21 08:48:58 1995 Fred Fish <fnf@cygnus.com>
225 * config/pa/xm-hppah.h: Define MMAP_BASE_ADDRESS and MMAP_INCREMENT.
226 Also force HAVE_MMAP to be defined since autoconf is currently broken
227 for detecting a working mmap under hpux.
228 * objfiles.c (map_to_address): Have gdb print a warning when it
229 is compiled with HAVE_MMAP but without both MMAP_BASE_ADDRESS and
230 MMAP_INCREMENT defined (thus making it appear mmap doesn't work).
232 Mon Nov 20 14:13:53 1995 Stu Grossman (grossman@cygnus.com)
234 * infrun.c (wait_for_inferior): Add support for dynamic function
235 trampolines. These are pieces of code between the caller and the
236 callee that figure out the address of the callee's code at run
237 time. Upon entry, we can't figure out the callee's address, so we
238 set a breakpoint within the trampoline where the address will be
239 known, and continue the target. Once we hit the breakpoint, we
240 break at the callee's address and proceed as usual.
242 * config/tm-magic.h: Define DYNAMIC_TRAMPOLINE_NEXTPC. Turn off
243 IN_SOLIB_CALL_TRAMPOLINE and IN_SOLIB_RETURN_TRAMPOLINE.
246 Mon Nov 20 11:12:34 1995 Fred Fish <fnf@cygnus.com>
248 * objfiles.c (allocate_objfile): Change warning message about mapped
249 symbol tables so that it is obvious that they are not supported on
250 this particular machine rather than implying they are not supported
251 at all in this version of gdb.
253 Sun Nov 19 05:20:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
255 * irix5-nat.c, osfsolib.c (solib_address): Return the name of the
257 * stack.c (print_frame_info): Use minimal symbol only if
258 fi->pc is in a known section.
260 Sat Nov 18 11:19:35 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
262 * solib.c (solib_address): Return the name of the containing solib.
263 * solib.h (PC_SOLIB): New macro; define using solib_address.
264 * stack.c (print_frame_info) [PC_SOLIB]: If no function name, try
265 PC_SOLIB on the PC value.
267 Sat Nov 18 04:09:31 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
269 * annotate.c (annotate_source, annotate_frame_begin): Issue
270 `0x' prefix for the pc value, to remain consistent with previous
273 * blockframe.c (find_pc_partial_function), config/pa/tm-hppa.h:
274 Remove Sun shared library transfer hack and
275 INHIBIT_SUNSOLIB_TRANSFER_TABLE_HACK, it is obsoleted by the
276 mst_solib_trampoline minimal symbols.
278 * blockframe.c (inside_main_func): Check main_func_*pc against
279 INVALID_ENTRY_*PC, not zero.
280 * symfile.c (init_entry_point_info): Initialize ei.*pc with
282 * mipsread.c (mipscoff_symfile_read): If the entry_file bounds
283 are still unknown after processing the partial symbols, then try
284 to set them from the minimal symbols.
286 * infcmd.c (registers_info): Error out if selected_frame is NULL.
287 * stack.c (return_command): Select new current frame silently if
290 * mipsread.c (read_alphacoff_dynamic_symtab): Ignore additional
291 DT_MIPS_LOCAL_GOTNO and DT_MIPS_GOTSYM entries.
293 * irix5-nat.c (solib_create_inferior_hook): Call solib_add only
294 if auto_solib_add_at_startup is nonzero.
295 (_initialize_solib): Add "set auto-solib-add" command.
296 * osfsolib.c (solib_create_inferior_hook): Call solib_add only
297 if auto_solib_add_at_startup is nonzero.
298 (_initialize_solib): Add "set auto-solib-add" command.
300 Wed Nov 15 17:12:04 1995 Stan Shebs <shebs@andros.cygnus.com>
302 * utils.c: Don't include sys/ioctl.h etc if MPW is host.
304 Tue Nov 14 17:16:46 1995 Doug Evans <dje@canuck.cygnus.com>
306 * config/arm/tm-arm.h (ADDITIONAL_REGISTER_NAMES): Fix r5.
307 (FRAME_SAVED_PC): Minor clean up.
309 Tue Nov 14 14:51:05 1995 Stu Grossman (grossman@cygnus.com)
311 * monitor.c (monitor_load_srec monitor_make_srec): Move all
312 S-record download code into srec.c.
313 * srec.c srec.h: New files. Contain S-record loading routines
314 formerly in monitor.c.
315 * serial.c serial.h: New routine just like fprintf, but uses
316 serial_t instead of FILE *.
317 * sh-tdep.c (frame_find_saved_regs init_extra_frame_info):
318 Don't add four to saved pc (makes things match manual). Also, fix
319 bug where we didn't get pc from stack frame correctly.
320 * config/sh/tm-sh.h (SAVED_PC_AFTER_CALL): Don't add four to
321 saved pc. Real hardware does this for you.
322 * sh3-rom.c (sh3_load): New routine. Sets up for download then
323 calls generic S-record loader.
324 * config/h8300/h8300.mt, config/h8500/h8500.mt,
325 config/m68k/monitor.mt, config/pa/hppapro.mt, config/sh/sh.mt:
326 Add srec.o to TDEPFILES.
328 Tue Nov 14 15:57:36 1995 Michael Meissner <meissner@tiktok.cygnus.com>
330 * ppcbug-rom.c: New file to support the Motorola PPCBUG monitor
333 * config/powerpc/ppc{,le}-{eabi,sim}.mt (TDEPFILES): Include
334 ppcbug-rom.o, monitor.o, and srec.o
336 * config/i386/linux.mt (XDEPFILES): Include ser-tcp.o.
338 Mon Nov 13 13:12:46 1995 Jeffrey A Law (law@cygnus.com)
340 * partial-stab.h: Remove GDB_TARGET_IS_HPPA kludge.
342 Fri Nov 10 13:08:54 1995 Jeff Law (law@kahlua.cs.utah.edu)
344 * terminal.h (HAVE_SGTTY): Fix typo.
346 Thu Nov 9 17:34:01 1995 Michael Meissner <meissner@tiktok.cygnus.com>
348 * configure.in (gdb_target): Build in the simulator for all
349 PowerPC eabi targets, not just eabisim, providing
350 --enable-sim-powerpc is used, or the host compiler is GCC.
352 Thu Nov 9 14:04:05 1995 Raymond Jou (rjou@mexican.cygnus.com)
354 * mpw-config.in: Add variable with names of SIOW libraries.
355 * mpw-make.sed: Add an action to build SIOWgdb.
357 Wed Nov 8 19:25:22 1995 Stan Shebs <shebs@andros.cygnus.com>
359 * mpw-make.sed: Edit @ENABLE_CFLAGS@ out, mpw-configure can
360 add back in if necessary.
362 Wed Nov 8 15:59:52 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
364 * config/mips/vr4300.mt: Added simulator to default VR4300 build.
366 Tue Nov 7 16:02:25 1995 Stu Grossman (grossman@cygnus.com)
368 * remote-mips.c (mips_initialize): Fix brain damage found by
369 Jamie. Basically had case statement in the wrong place...
370 * (mips_load): Remove unnecessary `db tty0' command. It's all
371 handled by mips_initialize now.
373 Tue Nov 7 12:59:14 1995 Raymond Jou <rjou@mexican.cygnus.com>
375 * mac-gdb.r: Added #ifdef Macgdb.
377 Tue Nov 7 14:59:51 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
379 * remote-mips.c (mips_initialize): Updated to talk to VR4300 RISQ
382 Mon Nov 6 11:44:11 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
384 * config/mips/{tm-vr4300.h tm-vr4300el.h} (TARGET_MONITOR_PROMPT):
385 Change into real strings.
387 * remote-sim.c (gdbsim_open): Moved sim_open() call to after
388 callback initialisation.
390 Sun Nov 5 00:07:52 1995 Jason Molenda (crash@phydeaux.cygnus.com)
392 * configure.in (AC_CHECK_HEADERS): add stddef.h.
394 Fri Nov 3 12:30:43 1995 Fred Fish <fnf@cygnus.com>
396 * Makefile.in (COMMON_OBS): Use corefile.o rather than core.o
397 * core.c: Rename to corefile.c.
398 * config/pyr/tm-pyr.h, umax-xdep.c, sun386-nat.c, pyr-xdep.c,
399 Makefile.in (SFILES), gould-xdep.c, coredep.c, armtdep.c,
400 arm-xdep.c, altos-xdep.c: Change core.c references to corefile.c.
402 From Graham Stoney <greyham@research.canon.oz.au>.
403 * Makefile.in (remote-array.o): Add rule to build.
404 (ALLDEPFILES): Add remote-array.c
405 * remote-array.c (baud_rate): Remove unnecessary declaration.
407 (array_files_info): Print global baud_rate not baudrate.
409 Sat Nov 4 10:21:58 1995 Stu Grossman (grossman@cygnus.com)
411 * Makefile.in (INTERNAL_CFLAGS): Add ENABLE_CFLAGS.
412 * fork-child.c (fork_inferior): Add call to
413 TARGET_CREATE_INFERIOR_HOOK to allow target specific code to get
414 control just before the new process executes it's first instruction.
415 * remote-mips.c (mips_initialize): Cleanup a bit. Don't try to
416 receive a packet at first. This speeds up initialization a lot.
417 Use TARGET_MONITOR_PROMPT instead of "<IDT>".
418 (common_breakpoint): Use rresponse instead of rerrflg to inspect
420 * symfile.c (syms_from_objfile reread_symbols): Call
421 TARGET_SYMFILE_POSTREAD to allow target specific code to get
422 control after reading new symbols.
423 * target.h: New macros TARGET_SYMFILE_POSTREAD, and
424 TARGET_CREATE_INFERIOR_HOOK. See above for descriptions.
425 * config/mips/{irix5.mh nm-irix5.h}: Delete nm-irix5.h. Make
426 NAT_FILE point directly at ../nm-sysv4.h.
427 * config/mips/{mipsm3.mh nm-m3.h}: Delete nm-m3.h. Make
428 NAT_FILE point directly at ../nm-m3.h.
429 * config/mips/{mipsv4.mh nm-sysv4.h}: Delete nm-sysv4.h. Make
430 NAT_FILE point directly at ../nm-sysv4.h.
431 * config/mips/nm-mips.h: Improve comment at top of file.
432 * config/mips/tm-mips.h (TARGET_MONITOR_PROMPT): Change
433 definition into a proper string.
435 * configure configure.in: Add support for --enable-gm.
436 (mips*-*-magic*): Change target from magic to idt.
437 * eval.c expprint.c expression.h parse.c remote-mips.c utils.c:
438 Change GENERAL_MAGIC_HACKS to GENERAL_MAGIC.
439 * magic.c magic.h: Update files from GM.
440 * config/mips/magic.mt: Delete. No longer necessary now that we
441 use --enable mechanism.
442 * config/mips/tm-idt.h: Add GM stuff needed for remote GM box.
443 * config/mips/tm-irix5.h: Add GM stuff needed for native Irix box.
444 * config/mips/tm-magic.h: Move up to config/tm-magic.h. Move all
445 platform specific stuff into tm-irix.h and tm-idt.h. Add defs for
446 TARGET_SYMFILE_POSTREAD and TARGET_CREATE_INFERIOR_HOOK.
449 Wed Nov 1 20:18:08 1995 Fred Fish <fnf@cygnus.com>
451 * config/i386/tm-i386.h: New file containing generic i*86 target
453 (TARGET_BYTE_ORDER): Moved here from tm-i386v.h.
454 (IEEE_FLOAT): Moved here from tm-i386v.h.
455 (START_INFERIOR_TRAPS_EXPECTED): Define default as 2.
456 (FUNCTION_START_OFFSET): Moved here from tm-i386v.h.
457 (SKIP_PROLOGUE): Moved here from tm-i386v.h.
458 (SAVED_PC_AFTER_CALL): Moved here from tm-i386v.h.
459 (INNER_THAN): Moved here from tm-i386v.h.
460 (BREAKPOINT): Moved here from tm-i386v.h.
461 (DECR_PC_AFTER_BREAK): Moved here from tm-i386v.h.
462 (ABOUT_TO_RETURN): Moved here from tm-i386v.h.
463 (REGISTER_SIZE): Moved here from tm-i386v.h.
464 (NUM_REGS): Moved here from tm-i386v.h.
465 (REGISTER_NAMES): Moved here from tm-i386v.h.
466 (EXTRACT_STRUCT_VALUE_ADDRESS): Moved here from tm-i386v.h.
467 (FP_REGNUM): Moved here from tm-i386v.h.
468 (SP_REGNUM): Moved here from tm-i386v.h.
469 (PC_REGNUM): Moved here from tm-i386v.h.
470 (PS_REGNUM): Moved here from tm-i386v.h.
471 (FP0_REGNUM): Moved here from tm-i386aix.h.
472 (FPC_REGNUM): Moved here from tm-sun386.h.
473 (REGISTER_BYTES): Moved here from tm-i386aix.h.
474 (REGISTER_BYTE): Moved here from tm-i386aix.h.
475 (REGISTER_RAW_SIZE): Moved here from tm-i386aix.h.
476 (MAX_REGISTER_RAW_SIZE): Moved here from tm-i386aix.h.
477 (REGISTER_VIRTUAL_SIZE): Moved here from tm-i386aix.h.
478 (MAX_REGISTER_VIRTUAL_SIZE): Moved here from tm-i386aix.h.
479 (EXTRACT_RETURN_VALUE): Moved here from tm-i386aix.h.
480 (STORE_RETURN_VALUE): Moved here from tm-i386aix.h.
481 (REGISTER_VIRTUAL_TYPE): Moved here from tm-i386v.h.
482 (STORE_STRUCT_RETURN): Moved here from tm-i386v.h.
483 (FRAME_CHAIN): Moved here from tm-i386v4.h.
484 (FRAMELESS_FUNCTION_INVOCATION): Moved here from tm-i386v4.h.
485 (FRAME_SAVED_PC): Moved here from tm-i386os9k.h
486 (FRAME_ARGS_ADDRESS): Moved here from tm-i386v.h.
487 (FRAME_LOCALS_ADDRESS): Moved here from tm-i386v.h.
488 (FRAME_NUM_ARGS): Moved here from tm-i386sun.h.
489 (FRAME_ARGS_SKIP): Moved here from tm-i386v.h.
490 (FRAME_FIND_SAVED_REGS): Moved here from tm-i386v.h.
491 (PUSH_DUMMY_FRAME): Moved here from tm-i386v.h.
492 (POP_FRAME): Moved here from tm-i386v.h.
493 (CALL_DUMMY, CALL_DUMMY_LENGTH, CALL_DUMMY_START_OFFSET,
494 CALL_DUMMY_BREAKPOINT_OFFSET, FIX_CALL_DUMMY): Moved here from
496 (print_387_control_word, print_387_status_word): Declare prototypes.
497 (struct frame_info, struct frame_saved_regs): Forward decls for
499 (SP_ARG0): Moved here from tm-i386v.h.
501 * config/i386/tm-i386v.h:
502 (i386/tm-i386.h): Include.
503 (TARGET_BYTE_ORDER): Remove.
504 (IEEE_FLOAT): Remove.
505 (START_INFERIOR_TRAPS_EXPECTED): Undef before redefine to 4.
506 (FUNCTION_START_OFFSET): Remove.
507 (SKIP_PROLOGUE): Remove.
508 (i386_skip_prologue): Remove prototype.
509 (SAVED_PC_AFTER_CALL): Remove.
510 (INNER_THAN): Remove.
511 (BREAKPOINT): Remove.
512 (DECR_PC_AFTER_BREAK): Remove.
513 (ABOUT_TO_RETURN): Remove.
514 (REGISTER_SIZE): Remove.
515 (NUM_REGS): Undef before redefine to 16 (no FP support).
516 (REGISTER_NAMES): Undef before redefine.
517 (FP_REGNUM, SP_REGNUM, PC_REGNUM, PS_REGNUM): Remove.
518 (REGISTER_BYTES): Undef before redefine.
519 (REGISTER_BYTE): Undef before redefine.
520 (REGISTER_RAW_SIZE): Undef before redefine.
521 (REGISTER_VIRTUAL_SIZE): Undef before redefine.
522 (MAX_REGISTER_RAW_SIZE): Undef before redefine.
523 (MAX_REGISTER_VIRTUAL_SIZE): Undef before redefine.
524 (REGISTER_VIRTUAL_TYPE): Undef before redefine.
525 (STORE_STRUCT_RETURN): Undef before redefine.
526 (EXTRACT_RETURN_VALUE): Undef before redefine.
527 (STORE_RETURN_VALUE): Undef before redefine.
528 (EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
529 (FRAME_CHAIN): Undef before redefine.
530 (FRAMELESS_FUNCTION_INVOCATION): Undef before redefine.
531 (FRAME_SAVED_PC): Undef before redefine.
532 (FRAME_ARGS_ADDRESS): Remove.
533 (FRAME_LOCALS_ADDRESS): Remove.
534 (FRAME_NUM_ARGS): Undef before redefine.
535 (FRAME_ARGS_SKIP): Remove.
536 (FRAME_FIND_SAVED_REGS): Remove.
537 (PUSH_DUMMY_FRAME): Remove.
539 (CALL_DUMMY): Remove.
540 (CALL_DUMMY_LENGTH): Remove.
541 (CALL_DUMMY_START_OFFSET): Remove.
542 (CALL_DUMMY_BREAKPOINT_OFFSET): Remove
543 (FIX_CALL_DUMMY): Remove.
544 (print_387_control_word): Remove.
545 (print_387_status_word): Remove.
548 * config/i386/tm-symmetry.h:
549 (TM_SYMMETRY_H): Enclose file in test for define & define if needed.
550 (START_INFERIOR_TRAPS_EXPECTED): Move to after inclusion of
551 tm-i386v4.h or tm-i386v.h, #undef, and #define back to 2.
552 (DECR_PC_AFTER_BREAK): Move to after inclusion of tm-i386v4.h
553 or tm-i386v.h, #undef, and #define to 0.
554 (MAX_REGISTER_RAW_SIZE): Remove.
555 (FRAME_CHAIN): Remove.
556 (FRAMELESS_FUNCTION_INVOCATION): Remove.
557 (FRAME_SAVED_PC): Remove.
558 (print_387_control_word, print_387_status_word): Remove prototypes.
560 * config/i386/tm-ptx.h:
561 (TM_PTX_H): Enclose file in test for define & define if needed.
562 (START_INFERIOR_TRAPS_EXPECTED): Move to after inclusion of
563 tm-i386v4.h or tm-i386v.h, #undef, and #define back to 2.
564 (DECR_PC_AFTER_BREAK): Move to after inclusion of tm-i386v4.h
565 or tm-i386v.h, #undef, and #define to 0.
566 (SDB_REG_TO_REGNUM): Remove obsolete commented out define.
567 (print_387_control_word, print_387_status_word): Remove prototypes.
569 * config/i386/tm-linux.h:
570 (TM_LINUX_H): Enclose file in test for define & define if needed.
571 (i386/tm-i386.h): Include instead of tm-i386v.h.
572 (START_INFERIOR_TRAPS_EXPECTED): Remove.
574 * config/i386/tm-i386v4.h:
575 (TM_I386V4_H): Enclose file in test for define & define if needed.
576 (i386/tm-i386.h): Include instead of tm-i386v.h.
577 (START_INFERIOR_TRAPS_EXPECTED): Remove.
578 (FRAME_CHAIN): Moved to tm-i386.h.
579 (FRAMELESS_FUNCTION_INVOCATION): Moved to tm-i386.h.
580 (FRAME_SAVED_PC): Remove.
581 (sigtramp_saved_pc): Define as i386v4_sigtramp_saved_pc.
582 (FRAME_NUM_ARGS): Remove.
584 * config/i386/tm-i386os9k.h:
585 (TM_I386OS9K_H): Enclose file in test for define & define if needed.
586 (i386/tm-i386.h): Include instead of tm-i386v.h.
587 (START_INFERIOR_TRAPS_EXPECTED): Remove.
588 (NUM_REGS): Undefine before redefining.
589 (FRAME_CHAIN): Remove.
590 (FRAMELESS_FUNCTION_INVOCATION): Remove.
591 (FRAME_SAVED_PC): Move to tm-i386.h.
593 * config/i386/tm-i386nw.h:
594 (TM_I386NW_H): Enclose file in test for define & define if needed.
595 (i386/tm-i386.h): Include instead of tm-i386v.h.
596 (START_INFERIOR_TRAPS_EXPECTED): Remove.
598 * config/i386/tm-i386bsd.h:
599 (TM_I386BSD_H): Enclose file in test for define & define if needed.
600 (i386/tm-i386.h): Include instead of tm-i386v.h.
601 (START_INFERIOR_TRAPS_EXPECTED): Remove.
602 (FRAMELESS_FUNCTION_INVOCATION): Remove.
603 (FRAME_SAVED_PC): Remove.
605 * config/i386/tm-i386aix.h:
606 (i386/tm-i386.h): Include instead of tm-i386v.h.
607 (START_INFERIOR_TRAPS_EXPECTED): Remove.
612 (FP0_REGNUM): Moved to tm-i386.h.
614 (REGISTER_NAMES): Remove.
615 (REGISTER_BYTES): Moved to tm-i386.h.
616 (REGISTER_BYTE): Moved to tm-i386.h.
617 (REGISTER_RAW_SIZE): Moved to tm-i386.h.
618 (MAX_REGISTER_RAW_SIZE): Moved to tm-i386.h.
619 (REGISTER_VIRTUAL_SIZE): Moved to tm-i386.h.
620 (REGISTER_VIRTUAL_TYPE): Removed.
621 (EXTRACT_RETURN_VALUE): Moved to tm-i386.h.
622 (STORE_RETURN_VALUE): Moved to tm-i386.h.
624 * config/i386/tm-sun386.h:
625 (TM_SUN386_H): Enclose file in test for define & define if needed.
626 (i386/tm-i386.h): Include.
627 (TARGET_BYTE_ORDER): Remove.
628 (FUNCTION_START_OFFSET): Remove.
629 (SKIP_PROLOGUE): Remove.
630 (SAVED_PC_AFTER_CALL): Remove.
631 (INNER_THAN): Remove.
632 (BREAKPOINT): Remove.
633 (DECR_PC_AFTER_BREAK): Remove.
634 (ABOUT_TO_RETURN): Remove.
635 (REGISTER_SIZE): Remove.
636 (NUM_REGS): Undefine before defining.
637 (REGISTER_NAMES): Undefine before redefining.
638 (REGISTER_BYTES): Undefine before redefining.
639 (REGISTER_BYTE): Undefine before defining.
640 (FP_REGNUM): Undefine before defining.
641 (PC_REGNUM): Undefine before defining.
642 (FPC_REGNUM): Undefine before defining.
643 (REGISTER_RAW_SIZE): Undefine before defining.
644 (FRAME_CHAIN): Undefine before defining.
645 (FRAMELESS_FUNCTION_INVOCATION): Undefine before defining.
646 (FRAME_SAVED_PC): Undefine before defining.
647 (FRAME_NUM_ARGS): Moved to tm-i386.h.
648 (MAX_REGISTER_RAW_SIZE): Remove.
649 (MAX_REGISTER_VIRTUAL_SIZE): Remove.
650 (STORE_STRUCT_RETURN): Remove.
651 (EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
652 (FRAME_ARGS_ADDRESS): Remove.
653 (FRAME_LOCALS_ADDRESS): Remove.
654 (FRAME_NUM_ARGS): Undefine before defining.
655 (FRAME_ARGS_SKIP): Remove.
656 (FRAME_FIND_SAVED_REGS): Remove.
657 (PUSH_DUMMY_FRAME): Remove.
659 (CALL_DUMMY, CALL_DUMMY_LENGTH, CALL_DUMMY_START_OFFSET): Remove.
660 (struct frame_info, struct frame_saved_regs): Remove forward decls
663 * config/i386/tm-i386lynx.h (i386/tm-i386.h): Include instead of
665 * config/i386/tm-i386m3.h (i386/tm-i386.h): Include instead of
668 * i386-tdep.c (i386_extract_return_value): Make function visible
669 for all i386 targets, but only assume floating point values returned
670 in floating point registers for I386_AIX_TARGET.
672 * i386v-nat.c (i386_register_u_addr): Enable code to locate
673 floating point regs in user struct.
675 Wed Nov 1 15:32:57 1995 Fred Fish <fnf@cygnus.com>
677 * breakpoint.c (breakpoint_re_set): Fix typo in comment.
678 * symtab.c (in_prologue): Document func_start and when it is zero
679 don't call SKIP_PROLOGUE (which typically leads unconditionally to
680 an error when we try to access a prologue at address 0).
682 Tue Oct 31 13:01:15 1995 Fred Fish <fnf@cygnus.com>
684 * elfread.c: Include elf-bfd.h rather than libelf.h.
686 Tue Oct 31 10:42:42 1995 steve chamberlain <sac@slash.cygnus.com>
688 * win32-nat.c (xlate_exception): Treat a stack overflow like a SEGV.
690 Sun Oct 29 11:22:05 1995 Fred Fish <fnf@cygnus.com>
692 * monitor.c: Include gnu-regex.h rather than system regex.h.
694 Sat Oct 28 23:51:48 1995 steve chamberlain <sac@slash.cygnus.com>
696 * defs.h: Test on name __WIN32__ rather than WIN32.
697 * inflow.c (new_tty): Likewise
698 * terminal.h: Likewise.
699 * utils.c (initialize_utils): Likewise.
700 * win32-nat.c (child_create_inferiror): Print error code when failing.
701 * config/i386/win32.mh (XM_CLIBS): Need -lkernel32.
703 Sat Oct 28 04:52:36 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
705 * symtab.h (enum address_class): Add LOC_UNRESOLVED for
706 a location whose address has to be resolved via the minimal
708 * buildsym.c (finish_block), findvar.c (symbol_read_needs_frame,
709 read_var_value), printcmd.c (address_info),
710 symmisc.c (print_symbol, print_partial_symbol): Handle
712 * stabsread.c (scan_file_globals): Change unresolved LOC_STATIC
713 symbols to LOC_UNRESOLVED. Remove rt_common_objfile lookup
714 kludge, global common symbols are now handled by LOC_UNRESOLVED.
715 (scan_file_globals_1): Move code back to scan_file_globals,
718 Fri Oct 27 09:54:07 1995 Stu Grossman (grossman@cygnus.com)
720 * breakpoint.c (breakpoint_re_set): #ifdef GET_LONGJMP_TARGET
721 around calls to create_longjmp_breakpoint. Why install the
722 breakpoints if we can't find the longjmp target?
723 * infrun.c (wait_for_inferior): Cleanup comments near call test.
724 * remote-mips.c: Fixed a bunch of prototypes to avoid char/int
725 complaint from picky compilers. Add comment to mips_expect.
726 Replace all instances of sr_get_debug with remote_debug.
727 * (mips_readchar): Don't jam init string to monitor.
728 mips_initialize() handles that.
729 * (mips_receive_header): Print better message when we get too
731 * (mips_request): Allow caller to pass in buff to allow them to
732 analyze the returned message.
733 * (mips_initialize): Re-do initialization to try sending a BREAK,
734 a ^C, and then a download escape sequence. Cleanup protocol
735 startup. Eliminate sleeps. Clear breakpoints (if using monitor
736 breakpoints). Re-init frame.
737 * (mips_detach): Close down target.
739 * (mips_resume): Pass signal down to target.
740 * (mips_create_inferior): Start target with TARGET_SIGNAL_PWR.
742 * (mips_wait): Handle return status with registers, or breakpoint stuff.
743 * (mips_kill): Add ^C handling.
744 * (mips_insert_breakpoint mips_remove_breakpoint): Call new
745 breakpoint stuff if enabled.
746 * (calculate_mask remote_mips_set_watchpoint
747 remote_mips_remove_watchpoint remote_mips_stopped_by_watchpoint):
748 Hardware watchpoint/breakpoint stuff.
749 * (common_breakpoint): Common code for new monitor breakpoint commands.
750 * (mips_load): Don't use `prompt'. It's a global variable.
751 * top.c (dont_repeat_command): New command for use in
752 user-defined commands to suppress auto-repeat (by hittin return key).
754 * utils.c (request_quit): Call target_kill here. Good idea.
755 Needs a better implementation.
757 * valops.c: Add start of auto function-call abandonment capability.
760 * c-exp.y: Add code (currently disabled) to handle GM dynamic
761 structures (it conflicts with @!).
762 * eval.c (evaluate_subexp_standard): ditto.
763 * expprint.c (print_subexp dump_expression): ditto.
764 * expression.h (enum exp_opcode): ditto.
765 * parse.c (length_of_subexp): ditto.
766 * configure, configure.in: Add mip*-*-magic* target.
767 * magic.c magic.h: Special routines to handle GM stuff (like
768 stepping through dispatcher).
769 * config/mips/tm-magic.h config/mips/magic.mt: New files for
770 magic target support.
773 Thu Oct 26 22:02:27 1995 Stan Shebs <shebs@andros.cygnus.com>
775 * mpw-config.in: Add support for PowerMac host, add beginnings
777 * mpw-make.sed: Disable subdir recursion, edit out useless rule.
778 * mac-xdep.c (Values.h): Don't include.
779 (GestaltEqu.h): Include Gestalt.h instead.
780 (do_mouse_down): Comment out control tracking, needs to be
781 updated to use UPP before will work on PowerMac.
782 * config/xm-mpw.h: New file, all-Mac host support.
783 * config/m68k/xm-mpw.h: Move most definitions into generic Mac
785 * config/powerpc/xm-mpw.h: New file, PowerMac host support.
787 Thu Oct 26 15:21:32 1995 Brendan Kehoe <brendan@lisa.cygnus.com>
789 * regex.h: Renamed to gnu-regex.h.
790 * regex.c: Renamed to gnu-regex.c.
791 * Makefile.in (POSSLIBS): Refer to gnu-regex.h and gnu-regex.c.
792 (REGEX, REGEX1): Change to gnu-regex.o instead of regex.o.
793 (regex.o): Renamed to gnu-regex.o; refer to gnu-regex.c.
794 (irix5-nat.o, osfsolib.o, gnu-regex.o, solib.o, source.o, symtab.o):
796 * irix5-nat.c, osfsolib.c, gnu-regex.c, solib.c, source.c, symtab.c):
797 Include "gnu-regex.h" instead of "regex.h".
798 * alpha-tdep.c (in_prologue): Rename to alpha_in_prologue, to
799 avoid conflicts with symtab.h.
801 Tue Oct 24 18:30:18 1995 Jason Molenda (crash@phydeaux.cygnus.com)
803 * config/pa/hppahpux.mh: Remove hardcoding of X locations.
804 * Makefile.in: Use X11_CFLAGS, X11_LDFLAGS and X11_LIBS.
805 * configure.in: Link X statically on Solaris, SunOS and HPUX.
807 Tue Oct 24 12:26:14 1995 Stu Grossman (grossman@cygnus.com)
809 * monitor.c (monitor_expect_regexp): Same as monitor_expect, but
810 with the obvious extension.
811 (monitor_read_memory_single): Use regexp for getmem.resp_delim
812 because of parsing ambiguities caused by certain monitors.
813 (monitor_read_memory): Use new regexp stuff to parse
815 * monitor.h (struct memrw_cmd->resp_delim): Document this as a
817 * sh3-rom.c: Finish off table. Use new regexp capability for
820 * infrun.c (wait_for_inferior): Disable questionable code near
821 the step range test. Replace call detection test with much
822 simpler (and more efficient) test that doesn't require prologue
823 examination (as often).
824 * symtab.c symtab.h (in_prologue): New function that indicates
825 whether or not we are in a function prologue. This uses the
826 symbol table, and then falls back to prologue examination if that
827 fails. It's much more efficient for remote debugging because it
828 avoids examining memory, which is very slow. This is used in
829 wait_for_inferior to determine if we've made a function call that
830 needs to be skipped over (for next/nexti).
831 * mips-tdep.c (after_prologue): New function, returns the PC
832 after the prologue. Uses PDRs and the symbol table.
833 (mips_find_saved_regs): Use in_prologue() to avoid costly
834 prologue examination if possible.
835 (mips_skip_prologue): Use after_prologue() if possible to avoid
836 costly prologue examination.
838 Mon Oct 23 16:03:33 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
840 * configure.in (configdirs): Added support for the VR4300 default
841 builds (mips64*vr4300*el-*-elf*, mips64*vr4300*-*-elf*).
843 * configure: Regenerated.
845 * remote-mips.c (mips_load): Updated the prompt spotting code to
846 make use of the TARGET_MONITOR_PROMPT manifest.
848 Sat Oct 21 06:11:49 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
850 * alpha-tdep.c, mips-tdep.c (init_extra_frame_info):
851 Do not set saved registers from heuristics for a sigtramp frame.
853 * dwarfread.c (enum_type): Determine signedness of enum type
856 * mips-tdep.c: Include gdb_string.h, gcc -Wall lint.
858 * rs6000-nat.c (xcoff_relocate_core): Fix typo.
860 * valops.c (value_repeat): Fix length of memory transfer to
861 match recent allocate_repeat_value change.
863 Thu Oct 19 19:04:35 1995 Per Bothner <bothner@kalessin.cygnus.com>
865 * gdbtypes.c (get_discrete_bounds): Fix typo.
867 Thu Oct 19 12:15:37 1995 Stan Shebs <shebs@andros.cygnus.com>
869 * defs.h (SEEK_SET, SEEK_CUR): Add default definitions.
870 * dbxread.c, mdebugread.c, os9kread.c (SEEK_SET, SEEK_CUR):
871 Remove default definitions.
873 * Makefile.in (CC-LD): Rename to CC_LD, so MPW xform works.
874 (MMALLOC_SRC): Define.
875 (MMALLOC_CFLAGS): Use.
876 (ser-mac.o): Add rule.
877 * dwarfread.c, somread.c, ultra3-nat.c, xcoffread.c: Replace L_SET
878 with SEEK_SET in all calls to bfd_seek.
879 * scm-tags.h (scm_tags): Remove excess comma.
881 * mpw-config.in: Adapt to work with autoconf'ed configury;
882 build config.h, add empty definitions to mk.tmp.
883 (powerpc-apple-macos): Make it work.
884 * mpw-make.sed: New file, sed commands to translate Unix makefile
886 * mpw-make.in: Remove.
887 * mac-gdb.r: New file, was macgdb.r, renamed for consistency
888 with other tools, now includes cfrg resource.
890 * config/m68k/xm-mpw.h: Remove most of contents, replace with
891 include of include/mpw/mpw.h.
893 Tue Oct 17 10:38:53 1995 Jeffrey A Law (law@cygnus.com)
895 * hppa-tdep.c (frame_chain): Fix more obscure problems caused
896 by system calls that core dump processes without saving all
899 * config/pa/hppahpux.mt (XDEPFILES): Remove bogus definition.
900 * config/pa/hppapro.mt (XDEPFILES): Likewise.
902 Tue Oct 17 08:04:26 1995 Fred Fish <fnf@rtl.cygnus.com>
907 Mon Oct 16 18:24:03 1995 Jim Wilson <wilson@chestnut.cygnus.com>
909 * config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): Return builtin_type_float
911 (REGISTER_NAMES): Add FP register names. Remove ticks, stalls, cycles,
913 (NUM_REGS, NUM_REALREGS): Increase from 23 to 41.
914 (FPUL_REGNUM, FP0_REGNUM): New macros.
917 Mon Oct 16 11:27:06 1995 Stu Grossman (grossman@cygnus.com)
919 * remote-mips.c: Add support for speedy (about 10x faster)
922 * remote-array.c: Move baud_rate initialization from
923 _initialize_array to array_open. It was forcing the baud rate of
924 all targets to be 4800 baud! Seems like I've fixed this before...
925 * config/mips/idt.mt (TDEPFILES): Remove remote-array.o. This
926 has *nothing* to do with IDT!!!
928 * gdbtk.c (gdb_disassemble): Use fprintf_unfiltered instead of
931 * Makefile.in sh3-rom.c config/sh/sh.mt config/sh/tm-sh.h: Add
933 * monitor.c: Cleanup regexp compilation stuff to make it easier
934 to use several regexps.
935 * monitor.h: Get rid of struct rom_cmd_data. It's no longer used.
936 * config/m68k/tm-monitor.h: Don't redefine NUM_REGS here. It just
939 * sparcl-tdep.c: Cleanup serial error handling.
941 Sun Oct 15 16:19:27 1995 Stan Shebs <shebs@andros.cygnus.com>
943 * rs6000-tdep.c: Don't include a.out.h, improve some formatting.
945 Fri Oct 13 15:27:49 1995 Stu Grossman (grossman@cygnus.com)
947 * dcache.c: Change default value of remotecache to off. It just
948 screws up too many targets.
949 * sparcl-stub.c: Add prototypes to many forward decls.
950 * Create private copies of strlen, strcpy, and memcpy to prevent
951 chaos when user steps into them.
952 * (trap_low handle_exception): Clean up DSU support code
953 (hardware breakpoints). Move lots of stuff from asm-land to
954 C-land (make it much easier to #ifdef if necessary). Also, use
955 trap 255 to get into break mode instead of doing a DSU register
956 write, which may trash the register.
957 * (putpacket): Don't check return value of putDebugChar. It
960 Fri Oct 13 14:16:17 1995 steve chamberlain <sac@slash.cygnus.com>
962 * remote-sim.h: Always include callback.h.
963 (sim_set_callbacks): New declaration.
965 Fri Oct 13 10:57:40 1995 Jeffrey A Law (law@cygnus.com)
967 * somsolib.c (som_solib_add): Just give a warning if a file
968 mentioned in the dld_list can't be found.
969 * config/pa/tm-hppah.h (FRAME_SAVED_PC_IN_SIGTRAMP): Dig out
970 the PC from the PC queues rather than %r31.
972 Thu Oct 12 13:36:15 1995 Jeffrey A Law (law@cygnus.com)
974 * corelow.c (core_open): Don't update the to_sections and
975 to_sections_end fields in core_ops here. It's too late.
976 * irix5-nat.c (solib_add): Update the to_sections and
977 to_sections_end fields in core_ops here if needed.
978 * osfsolib.c (solib_add): Likewise.
979 * rs6000-nat.c (xcoff_relocate_core): Likewise.
980 * solib.c (solib_add): Likewise.
981 * somsolib.c (solib_add): Likewise.
983 Wed Oct 11 17:25:59 1995 Fred Fish <fnf@rtl.cygnus.com>
985 * Makefile.in (VERSION): Bump version to 4.15.1
987 Tue Oct 10 15:26:39 1995 Fred Fish <fnf@cygnus.com>
989 * Makefile.in (VERSION): Version 4.15 released.
990 * README: Updated for version 4.15.
991 * README.GDBTK: Updated for version 4.15
992 * NEWS: Updated for 4.15 release.
994 Tue Oct 10 13:18:50 1995 Fred Fish <fnf@cygnus.com>
996 * configure.in: Add AC_PROG_YACC
997 * configure: Regenerate
998 * Makefile.in (BISON): Remove macro definition.
999 (YACC): Set from autoconfig.
1000 (FLAGS_TO_PASS): Remove BISON.
1001 (TARGET_FLAGS_TO_PASS): Remove BISON.
1003 Tue Oct 10 12:25:11 1995 steve chamberlain <sac@slash.cygnus.com>
1005 * win32-nat.c (child_create_inferior): Pass argv correctly.
1006 * Makefile.in (win32-nat.o): Add dependencies.
1008 Mon Oct 9 14:36:29 1995 steve chamberlain <sac@slash.cygnus.com>
1010 * NEWS: Add information about win32 and arm code.
1011 * win32-nat.c: Renamed from win32.c.
1012 * config/i386/win32.mh: Renamed from config/i386/i386win32.mh.
1013 * config/i386/win32.mt: Renamed from config/i386/i386win32.mt.
1014 * config/i386/tm-win32.h: Renamed from config/i386/tm-i386win32.h.
1015 * config/i386/xm-win32.h: Renamed from config/i386/xm-i386win32.h.
1016 * configure.in (i[345]86-*-win32): Updated to cope with filename
1018 * configure: Regenerated.
1020 Sun Oct 8 18:01:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
1022 * ch-exp.y (yylex): Also look for '$' following '$'.
1024 Sat Oct 7 22:52:42 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1026 * ch-exp.y (yylex): Fix typo.
1028 Fri Oct 6 11:56:49 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1030 * remote-sim.c (gdbsim_open): Put callback initializations here.
1031 (_initalize_remote_sim): Not here.
1033 Fri Oct 6 17:08:49 1995 Stan Shebs <shebs@andros.cygnus.com>
1035 * top.c (execute_control_command): Use 0/1 instead of BFD's
1038 Fri Oct 6 14:43:19 1995 Stu Grossman (grossman@cygnus.com)
1040 * sparcl-stub.c: Include sparclite.h to get access to register
1042 * (trap_low): Save and restore FP regs if necessary. Also, clean
1043 up save and restore of debug unit regs.
1044 * (hard_trap_info): Add more architecturally defined traps.
1045 * (set_debug_traps): Only set FP disabled trap if FP is disabled.
1046 * (get_in_break_mode): Clean up. Get rid of calls to
1047 set_hw_breakpoint_trap(). Also, use write_asi macro.
1048 * (handle_exception): Clean up `g' and `G' commands. Add `P'
1050 * (hw_breakpoint): Why was this here!? It's gone now...
1052 Fri Oct 6 11:56:49 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1054 * callback.c (fdbad): Fix typo in comment.
1055 (os_close, os_isatty, os_lseek, os_read, os_write): Use if
1056 statements rather than || to get correct return value.
1057 (os_write_stdout): Pass missing first argument to os_write.
1058 * remote-sim.c: Include callback.h.
1059 (_initialize_remote_sim): Call sim_set_callbacks and then
1060 initialize the callbacks.
1062 Thu Oct 5 17:28:09 1995 Per Bothner <bothner@kalessin.cygnus.com>
1064 * values.c (allocate_repeat_value): Allocate an array type, and
1065 a value of that type; use that instead of setting VALUE_REPEATED.
1066 * value.h (struct value): Remove fields repetitions and repeated.
1067 (VALUE_REPEATED, VALUE_REPETITIONS): Removed, no longer used.
1068 * c-valprint.c, ch-valprint.c, eval.c, printcmd.c, valops.c,
1069 value.h, values.c: Simplify, since now VALUE_REPEATED is never
1071 * valprint.c (value_print_array_elemen): Removed never-used
1074 Thu Oct 5 15:14:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
1076 * parse.c (write_dollar_variable): New function.
1078 * c-exp.y (yylex): Replace code for recognizing '$'
1079 pseudo-variables with a call to write_dollar_variable.
1080 Simplify grammar correspondingly.
1081 * f-exp.y: Likewise.
1082 * m2-exp.y: Likewise.
1083 * ch-exp.y: Likewise. (Remove function match_dollar_tokens.)
1084 * scm-exp.c (scm_lreadr): Call write_dollar_variable to handle '$'.
1086 Thu Oct 5 13:27:30 1995 steve chamberlain <sac@slash.cygnus.com>
1088 * win32.c: New file; support for debugging on windows NT.
1089 * configure.in: (i[345]86-*-win32): New target.
1090 * configure: Regnerated.
1091 * eval.c (evaluate_subexp_standard): Remove unused name.
1092 * serial.c (gdb_string.h): Include.
1093 * source.c (value.h): Include.
1094 * config/i386/i386win32.mh (XDEPFILES): Add win32.o
1095 * config/i386/i386win32.mt: New.
1096 * config/i386/tm-i386win32.h: New.
1098 Wed Oct 4 18:41:34 1995 Per Bothner <bothner@kalessin.cygnus.com>
1100 * expression.h (enum exp_code): Added OP_NAME.
1101 * expprint.c (print_subexp): Add OP_NAME support.
1102 * parse.c (length_of_subexp, prefixify_subexp): Likewise.
1103 * scm-lang.c (scm_unpack, in_eval_c, scm_lookup_name): new function.
1104 * scm-lang.h: Declare builtin_type_scm; other minor tweaks.
1105 * values.c (unpack_long): If type is SCM, call scm_unpack.
1106 * scm-valprint.c (scm_val_print): Use extract_signed_integer,
1108 * scm-lang.c: More Scheme expression parsing from here ...
1109 * scm-exp.c: ... to here. New file.
1110 Also, provide for gdb to evaluate simple constants and names..
1111 * Makefile.in: Note new scm-exp.{c,o}.
1113 Wed Oct 4 17:23:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
1115 * gdbtypes.c (get_discrete_bounds): New function.
1116 (force_to_range_type): Use get_discrete_bounds.
1117 * gdbtypes.h (get_discrete_bounds): Add declaration.
1118 * valarith.c (value_bit_index): Generalize to use get_discrete_bounds.
1119 * ch-valprint.c (chill_val_print): Make (power)sets and bitstring
1120 support use get_discrete_bounds and generally be more robust.
1122 Tue Oct 3 16:54:56 1995 Stan Shebs <shebs@andros.cygnus.com>
1124 * remote-nrom.c (nrom_ops): Add value for to_thread_alive,
1125 add comments naming slots.
1127 Mon Oct 2 21:45:44 1995 Jeff Law (law@hurl)
1129 * top.c (build_command_line): Demand arguments for if/while
1132 Mon Oct 2 13:08:01 1995 Jason Molenda (crash@phydeaux.cygnus.com)
1134 * Makefile.in (X11_CFLAGS): Set only to @X_INCDIR@.
1136 Sat Sep 30 16:13:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
1138 * scm-lang.c: Moved Scheme value printing code to ...
1139 * scm-valprint.c: ... this new file.
1140 Also major improvements in support for printing SCM values.
1141 * scm-lang.h: New file.
1142 * scm-tags.h: New file.
1143 * Makefile.in: Note new scm-valprint.{c,o}.
1145 Sat Sep 30 09:35:02 1995 Jason Molenda (crash@phydeaux.cygnus.com)
1147 * configure.in: X_INCDIR and X_LIBDIR added.
1148 * Makefile.in: @X_INCDIR@ and @X_LIBDIR@ added.
1149 * configure: Regnerated.
1151 Fri Sep 29 02:10:05 1995 steve chamberlain <sac@slash.cygnus.com>
1153 * config/arm/tm-arm.h (FRAME_CHAIN, FRAME_CHAIN_VALID):
1154 Any pc > LOWESTPC is ok.
1156 * remote-rdp.c (rdp_init): Take out variable baud rate stuff.
1157 (remote_rdp_detatch): Delete.
1158 * breakpoint.c (ctype.h): Don't include twice.
1160 * Makefile.in (remote-rdp.o): Doesn't need remote-rdp.h
1161 * callback.c (os_printf_filtered): fix protos.
1162 * defs.h (puts_filtered, puts_unfiltered
1163 [v|f|]printf_[un]filtered): Make format arg const.
1164 * remote-rdp.c (rdp_init): Attept to sync at different
1166 * utils.c (puts_filtered, puts_unfiltered
1167 [v|f|]printf_[un]filtered): Define prototypes with
1168 const in the right place.
1170 Thu Sep 28 17:43:39 1995 Per Bothner <bothner@kalessin.cygnus.com>
1172 * defs.h (enum language): Add language_scm.
1173 * expression.h (enum exp_code): Added OP_EXPRSTRING.
1174 * scm-lang.c: Preliminary support for Guile /SCM dialect of Scheme.
1175 * expprint.c (print_subexp): Add OP_EXPRSTRING support.
1176 * parse.c (length_of_subexp, prefixify_subexp): Likewise.
1177 * valops.c (find_function_in_inferior): New function.
1178 (value_allocate_space_in_inferior): New function.
1179 (allocate_space_in_inferior): Redefine using previous function.
1180 * Makefile.in (SFILES): Add scm-lang.c.
1181 (COMMON_OBS): Add scm-lang.o
1183 Thu Sep 28 14:32:11 1995 steve chamberlain <sac@slash.cygnus.com>
1185 * callback.[ch]: New files.
1186 * remote-rdp.c: Support for the ARM RDP monitor.
1188 * arm-tdep.c (arm_othernames): New.
1189 (_initialize_arm_tdep): install 'othernames' command.
1190 (arm_nullified_insn, shifted_reg_val, arm_get_next_pc): New.
1191 * configure.in: Check for termios.h, termio.h and sgtty.h.
1192 (i[345]86-*-win32*): New host.
1193 * configure: Regenerated.
1194 * inflow.c: Clean up inclusions.
1195 * main.c (main): Check for WINGDB, not WIN32.
1196 * printcmd.c (do_examine): Put QUIT test in loop.
1197 * remote-hms.c (e7000_load): Delete.
1198 (hms_ops): Point to generic_load instead.
1199 * remote-hms.c (hms_ops): Point to generic_load.
1200 * remote-sim.c (sim_callback_write_stdout): Becomes
1201 gdbsim_write_stdout.
1202 (gdbsim_load): Call generic_load.
1203 * remote-utils.c (gr_load_image): Delete.
1204 * ser-unix.c (terminal.h): Include instead of havig
1206 (hardwire_flush_input): Reset input buffer too.
1207 * source.c (openp): If WIN32 then open file in binary mode.
1208 * terminal.h: Configure IO mechanism using autoconf defines if
1209 available and not overriden.
1210 * utils.c (quit, pollquit, notice_quit): WIN32 check becomes
1213 * config/arm/arm.mt (TDEPFILES): Add remote-rdp.o.
1214 * config/arm/tm-arm.h (TARGET_BYTE_ORDER): becomes
1215 TARGET_BYTE_ORDER_SELECTABLE.
1216 (ADDR_BITS_REMOVE): New.
1217 (ORIGINAL_REGISTER_NAMES, ADDITIONAL_REGISTER_NAMES): New.
1219 (FRAME_FIND_SAVED_REGS): Pass the right argument.
1220 (arm_get_next_pc): Declare.
1222 Wed Sep 27 10:14:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
1224 * valops.c (search_struct_field): Also allow "else" as a variant
1226 * eval.c (evaluate_struct_tuple): New function. Used to evaluate
1227 structure tuples. Now also handles Chill variant records.
1228 (get_label): New function, used by evaluate_struct_tuple.
1229 (evaluate_subexp_standard case OP_ARRAY): Use evaluate_struct_tuple.
1230 (evaluate_labeled_field_init): Removed.
1232 * valops.c (search_struct_field): Generalize to work with Chill
1235 Sat Sep 23 01:22:23 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1237 * mdebugread.c (parse_partial_symbols): Reset includes_used
1238 and dependencies_used after finishing the partial symbol table.
1240 * rs6000-tdep.c (push_dummy_frame): Handle lr_offset of zero
1243 * rs6000-nat.c (xcoff_relocate_core): Don't relocate data
1244 addresses for the main objfile if DONT_RELOCATE_SYMFILE_OBJFILE
1246 * xcoffread.c: gcc -Wall lint. Remove traceback table reading
1247 code. The existing code tried to add parameter information for
1248 functions compiled without -g, which cannot be done properly
1249 for optimized code and produced misleading parameter displays.
1250 (ef_complaint, eb_complaint): Make a local static copy to avoid
1251 dependency on coffread.c.
1252 (read_xcoff_symtab, process_xcoff_symbol, scan_xcoff_symtab):
1253 Enter C_EXT/C_HIDEXT symbols into the minimal symbol table only.
1254 (read_xcoff_symtab): Ignore C_STAT section auxiliary entry
1255 symbols. Complain about unmatched .ef and .eb symbols instead of
1257 (process_xcoff_symbol): Determine value of C_GSYM symbols via
1258 the global_sym_chain mechanism in stabsread.c.
1259 (xcoff_new_init): Call stabsread_new_init and buildsym_new_init.
1260 (init_string_tab): Initialize length field bytes in the strtbl.
1261 (scan_xcoff_symtab): Skip symbols that start with `$' or `.$'.
1262 Set first_fun_line_offset for symbols with two auxents only.
1264 Wed Sep 20 21:06:35 1995 Jeff Law (law@snake.cs.utah.edu)
1266 * op50-rom.c (op50n_cmds): Send ".\r" after the interrupt
1269 Wed Sep 20 13:12:56 1995 Ian Lance Taylor <ian@cygnus.com>
1271 * Makefile.in (maintainer-clean): New target, synonym for
1272 realclean. Add GNU standard maintainer-clean echos.
1273 * gdbserver/Makefile.in (maintainer-clean): New target, synonym
1275 * nlm/Makefile.in (maintainer-clean): Likewise.
1277 Wed Sep 20 08:16:03 1995 steve chamberlain <sac@slash.cygnus.com>
1279 * defs.h (xmalloc, xrealloc): Delete, they're declared in libiberty.h.
1280 (GETENV_PROVIDED, FCLOSE_PROVIDED): New.
1281 * doc/gdbint.texinfo (GETENV_PROVIDED, FCLOSE_PROVIDED): Document.
1282 * remote-sim.[ch] (sim_callback_write_stdout): New.
1284 Tue Sep 19 15:28:58 1995 Per Bothner <bothner@kalessin.cygnus.com>
1286 * gdbtypes.c (create_set_type): Set TYPE_LENGTH in bytes, not bits.
1287 * valops.c (value_bitstring): TYPE_LENGTH is bytes, not bits.
1289 * gdbtypes.c (force_to_range_type): Calculate upper limit of
1290 TYPE_CODE_CHAR depending on TYPE_LENGTH (instead of just using 255).
1292 Mon Sep 18 01:43:42 1995 Jeff Law (law@snake.cs.utah.edu)
1294 * somsolib.c (auto_solib_add_at_startup): Delete definition. No
1297 Sat Sep 16 13:23:36 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1299 * config/mips/tm-mips.h (UNUSED_REGNUM): Define.
1300 * mipsv4-nat.c (supply_gregset): Fill UNUSED_REGNUM register
1303 Thu Sep 14 17:35:24 1995 Stu Grossman (grossman@cygnus.com)
1305 * remote-sim.c (gdbsim_create_inferior): Back out change that
1306 broke all simulator configurations except the rs6000.
1308 Thu Sep 14 14:44:59 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1310 * monitor.c (monitor_expect): Discard NULL characters.
1312 Thu Sep 14 14:12:30 1995 Kung Hsu <kung@mexican.cygnus.com>
1314 * infcmd.c: Add extern declaration for auto_solib_add_at_startup.
1316 Wed Sep 13 13:33:58 1995 Kung Hsu <kung@mexican.cygnus.com>
1318 * symfile.c: Move global variable auto_solib_add_at_startup from
1319 solib.c to symfile.c.
1321 * symfile.h: Add extern declaration of the above mentioned variable.
1322 * infcmd.c: Take out extern declaration, since it's in symfile.h.
1324 Thu Sep 14 12:39:35 1995 Stu Grossman (grossman@cygnus.com)
1326 * coffread.c (coff_symtab_read): Complain about unmatched .ef and
1327 .eb symbols instead of segfaulting.
1329 Wed Sep 13 13:33:58 1995 Kung Hsu <kung@mexican.cygnus.com>
1331 * stabsread.c (read_one_struct_field): Use subfile language instead of
1332 global language. Improve efficiency.
1334 Wed Sep 13 08:45:02 1995 Jeff Law (law@fast.cs.utah.edu)
1336 * somsolib.c (auto_solib_add_at_startup): Define new global variable.
1337 (som_solib_create_inferior_hook): Don't add libraries if
1338 auto_solib_add_at_startup is zero.
1339 (_initialize_som_solib): Add command to toggle
1340 auto_solib_add_at_startup.
1342 Tue Sep 12 19:37:24 1995 Jeff Law (law@snake.cs.utah.edu)
1344 * monitor.c (monitor_make_srec): Fix thinkos in computation
1347 Tue Sep 12 15:46:18 1995 Kung Hsu <kung@mexican.cygnus.com>
1349 * stabsread.c (read_one_struct_field): Add a patch to handle cfront
1350 generated stabs that each field is in full mangled name.
1352 * stabsread.c: To include language.h and expression.h for the reason
1355 * infcmd.c (attach_command): Add solibs only when
1356 auto_solib_add_at_startup is set.
1358 Mon Sep 11 17:22:35 1995 Fred Fish <fnf@cygnus.com>
1360 * NEWS: Add information about remote target caching.
1362 Sun Sep 10 15:36:21 1995 Fred Fish <fnf@cygnus.com>
1364 * defs.h: Only include mmalloc.h if NO_MMALLOC is not
1367 Sun Sep 10 10:24:48 1995 Michael Tiemann <tiemann@axon.cygnus.com>
1369 * tm-ppc-eabi.h (PC_IN_CALL_DUMMY): Redefine this to work with the
1372 * rs6000-tdep.c (push_dummy_frame): Calculate the correct link
1373 register offset from the current frame (don't assume it is always 8).
1374 (push_dummy_frame): Add comment about having only 4096 bytes of
1375 stack space in the simulator (by default).
1377 * remote-sim.c (gdbsim_create_inferior): Call
1378 `add_text_to_loadinfo' so that gdb can find TOC entries when
1379 calling functions in the inferior.
1381 Sun Sep 10 09:00:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1383 * sparc-tdep.c (fill_fpregset): Fix incorrect FP_MAX_REGNUM
1385 (supply_fpregset): Use FP_MAX_REGNUM.
1387 Sat Sep 9 08:21:52 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1389 * stabsread.c (read_enum_type): Exit loop for putting pending
1390 enum symbols into the enum type correctly if we had no pending
1391 symbols on entry to read_enum_type.
1393 Fri Sep 8 12:57:41 1995 Kung Hsu <kung@mexican.cygnus.com>
1395 * inferior.h: Add extern declaration of inferior_environ.
1396 * solib.c (solib_map_sections): To get inferior's env instead of
1397 gdb's for LD_LIBRARY_PATH, same for PATH.
1399 * solib.c (solib_map_sections): Copy full path name into so_list
1400 structure so that symbol_file_add can find it.
1402 Tue Sep 5 17:47:53 1995 Doug Evans <dje@canuck.cygnus.com>
1404 * config/sparc/tm-sp64.h (REGISTER_RAW_SIZE): Lower 32 fp regs
1406 (REGISTER_VIRTUAL_SIZE): Likewise.
1407 (REGISTER_VIRTUAL_TYPE): Lower 32 fp regs have type float.
1408 Upper 32 fp regs have type double.
1409 * sparc-tdep.c (NUM_SPARC_FPREGS): Replace with
1410 (FP_REGISTER_BYTES): this, and update all uses.
1411 (FP_MAX_REGNUM): Define if not already.
1412 (get_saved_register): Handle new sparc64 fp regs.
1413 (sparc_frame_find_saved_regs): Likewise.
1414 (sparc_print_register_hook): Only print fp regs < 32 as doubles.
1415 Add code to handle long doubles when gdb does.
1416 (_initialize_sparc_tdep): Use print_insn_sparc64 if sparc64.
1418 Sat Sep 2 06:41:26 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1420 * configure.in: Explicitly `exit 0' for broken shells.
1421 * configure: Rebuilt.
1423 * symtab.c (list_symbols): Add missing blank after
1424 `<function, no debug info>' output.
1426 * valops.c (value_assign): Handle truncation when assigning
1427 to bitfields. Use value_copy to construct the return value
1429 * values.c (value_copy): Copy VALUE_FRAME and VALUE_OPTIMIZED_OUT.
1431 Fri Sep 1 08:25:50 1995 James G. Smith <jsmith@beauty.cygnus.com>
1433 * configure (mips64*vr4300*-*-elf): Support added.
1434 * remote-mips.c (mips_readchar): Change to allow build-time prompt
1436 * config/mips/tm-mips.h: Added TARGET_MONITOR_PROMPT.
1437 * config/mips/{vr4300.mt, vr4300el.mt, tm-vr4300.h,
1438 tm-vr4300el.h}: Added.
1440 Thu Aug 31 12:48:04 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1442 * config/sh/sh.mt (SIM): Add -lm.
1444 Wed Aug 30 18:10:57 1995 Kung Hsu <kung@mexican.cygnus.com>
1446 * rmote-nindy.c (non_dle, nidy_resume, nindy_wait): Changes to
1447 conform to GNU coding standards.
1449 * solib.c (match_main): Modify to follow GNU coding conventions.
1451 Mon Aug 28 17:07:26 1995 Kung Hsu <kung@lisa.cygnus.com>
1453 * remote.c (remote_wait): Revert 19 July my change which should be
1456 Sat Aug 26 00:26:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1458 * mdebugread.c (parse_symbol): Handle sh.value of zero for enums.
1459 Determine signedness of enum type from enumerators.
1460 (parse_type): Handle btIndirect types, handle fBitfield for
1461 some non-member types.
1462 (upgrade_type): Use TYPE_FLAG_TARGET_STUB for arrays with
1464 (cross_ref): Handle stIndirect forward reference to btTypedef.
1466 * stabsread.c (read_enum_type): Determine signedness of enum
1467 type from enumerators.
1469 * top.c (execute_command): Remove trailing whitespace from
1470 command arguments, except for `set' and `complete' commands.
1471 (validate_comname): Allow underscores in user defined command
1474 * values.c (modify_field): Change `Value does not fit in %d bits'
1475 error to a warning. Exclude sign extension bits of negative field
1476 values from fit check.
1478 Fri Aug 25 11:31:29 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1480 * configure.in (powerpc*-*-eabisim*): Only link in the simulator
1481 if the target is powerpc{,le}-*-eabisim*, since the simulator
1483 * config/powerpc/ppc{,le}-sim.mt: Cloned from ppc{,le}-eabi.mt.
1484 * config/powerpc/ppc{,le}-eabi.mt: Remove simulator support.
1485 * config/powerpc/tm-ppc{,le}-sim.mt: Include tm-ppc{,le}-sim.h.
1487 Wed Aug 23 16:55:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1489 * config/powerpc/ppc{,le}-eabi.mt (SIM_OBJS, SIM): Link in the
1492 Tue Aug 22 02:00:47 1995 Jeff Law (law@snake.cs.utah.edu)
1494 * tm-hppa.h (EXTRACT_RETURN_VALUE): Fix for FP values.
1496 * tm-hppa.h (STORE_RETURN_VALUE): Fix to work with -msoft-float
1497 calling conventions too. Use the TYPE of the return value, not
1498 its length to determine if it should also be copied into the
1499 floating point registers.
1501 * tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Delete. Causes more
1502 problems than it fixes.
1503 * hppa-tdep.c (skip_prologue): If we exit the main loop without
1504 finding all the register saves, retry again without looking for
1505 the registers we could not find the first time.
1507 Mon Aug 21 23:39:56 1995 Jeff Law (law@snake.cs.utah.edu)
1509 * hppa-tdep.c (frame_chain_valid): Handle systems where "$START$"
1510 calls "main" directly.
1511 (skip_prologue): Always assume arguments were saved into the stack
1512 since GCC will do so without setting the magic Args_Saved bit in
1513 the unwind descriptor.
1515 Mon Aug 21 11:49:17 1995 Kung Hsu <kung@mexican.cygnus.com>
1517 * remote-udi.c (udi_wait): Mask off high bits of stop reason.
1518 * remote-udi.c (fetch_register): For unfetchable regs, pretend it's
1521 Mon Aug 21 00:45:17 1995 Jeff Law (law@snake.cs.utah.edu)
1523 * Makefile.in (install): Remove "brokensed" hack, unnecessary now
1524 that we're using autoconf.
1525 (uninstall): Likewise.
1527 Sat Aug 19 17:20:22 1995 Michael Tiemann <tiemann@axon.cygnus.com>
1529 * gdbtk.tcl: ENABLE comes back as "1" or "0", not "enable" or
1531 Also, wire up the breakpoint window so that it can be demo'd.
1533 Sat Aug 19 01:19:34 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1535 * gdbtypes.c (recursive_dump_type): Add dont_print_type_obstack
1536 to inhibit infinite recursion when printing aggregate types.
1538 Fri Aug 18 17:48:55 1995 steve chamberlain <sac@slash.cygnus.com>
1540 * dcache.c (dcache_write_line): Write dirty lines right.
1542 Fri Aug 18 06:26:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1544 * sparc-tdep.c (isbranch): Fix typo which caused wrong
1545 target addresses for annulled branches.
1547 Wed Aug 16 21:54:39 1995 Jeff Law (law@snake.cs.utah.edu)
1549 * config/pa/tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Define.
1551 Tue Aug 15 07:51:21 1995 steve chamberlain <sac@slash.cygnus.com>
1553 * remote.c (remote_write_bytes): Chop up large transfers.
1555 Mon Aug 14 17:56:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1557 * gcc.patch: Remove, relevant only to long-ago versions of GCC.
1559 Mon Aug 14 13:43:01 1995 Kung Hsu <kung@mexican.cygnus.com>
1561 * config/sparc/tm-sparclite.h: Define FRAME_CHAIN_VALID_ALTERNATE.
1562 * blockframe.c (inside_main_func): If main func addr range not set,
1565 Sat Aug 12 15:34:54 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1567 * config/powerpc/xm-aix.h (FIVE_ARG_PTRACE): Define.
1568 * config/rs6000/xm-rs6000.h (FIVE_ARG_PTRACE): Likewise.
1570 * configure.in: Recognize aix4 specially as some aspects
1571 of aix4 need different handling than aix3.
1572 * configure: Updated.
1573 * config/powerpc/{aix4.mh,aix4.mt,tm-ppc-aix4.h}: New files
1574 specific to aix4 support on the power pc.
1575 * config/powerpc/tm-ppc-aix.h (DONT_RELOCATE_SYMFILE_OBJFILE): Do
1576 not defined. The aix4 specific target files will do that.
1577 * config/rs6000/{aix4,mh,aix4,mt,tm-rs6000-aix4.h}: New files
1578 specific to aix4 support on the rs6000.
1580 * config/rs6000/tm-rs6000.h (CONVERT_FROM_FUNC_PTR_ADDR): Don't
1581 do the conversion if the pointer is not a magic aix function
1583 * rs6000-tdep.c: Include objfiles.h and symtab.h.
1584 (is_magic_function_pointer): New function.
1586 * rs6000-tdep.c (skip_prologue): Refine check for frameless
1587 functions. Handle b .+4 emitted by aix4 compilers. Only
1588 allow one load of a minimal toc pointer. Handle aix4 compiler's
1591 * rs6000-tdep.c (find_toc_address): Report an error if no toc was
1592 found rather than possibly core dumping.
1594 * partial-stab.h: Handle extra field generated by the aix4 compiler
1596 * stabsread.c (read_enum_type): Likewise.
1598 Sat Aug 12 03:18:04 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1600 * rs6000-tdep.c (extract_return_value): Fix returning of values
1601 whose length is less than the register size for big endian targets.
1603 Fri Aug 11 13:04:32 1995 Kung Hsu <kung@mexican.cygnus.com>
1605 * symtab.c (list_symbols): if break command set breakpoint on
1608 Wed Aug 9 18:59:05 1995 Fred Fish <fnf@cygnus.com>
1610 * defs.h (strchr, strrchr, strstr, strtok, strerror): Enclose in
1611 #ifndefs to protect against previous definitions as macros.
1613 Wed Aug 9 14:51:36 1995 Kung Hsu <kung@mexican.cygnus.com>
1615 * xcoffread.c (xcoff_symfile_offset): Revert an unwanted change
1616 that got in accidentally with Aug 1 change.
1618 Sat Aug 5 09:07:28 1995 steve chamberlain <sac@slash.cygnus.com>
1620 * remote-hms.c (hms_cmds): Get reg term right.
1621 * monitor.c (monitor_fetch_register): If we see
1622 a non-hex digit, just stop reading.
1623 * remote.c (remote_wait): Change way $O is handled.
1625 Wed Aug 9 11:42:36 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1627 * configure.in (powerpc-*-aix*): Recognize as a new gdb host
1629 (powerpc-*-eabi*): Don't set configdirs.
1630 (powerpcle-*-eabi*): Likewise.
1631 * configure: Updated.
1632 * rs6000-nat.c (vmap_ldinfo): Don't relocate data addresses
1633 for the main objfile if DONT_RELOCATE_SYMFILE_OBJFILE is
1635 * config/powerpc/{aix.mh,aix.mh}: Host and target makefile fragments
1636 for powerpc running aix4.
1637 * config/powerpc/{nm-aix.h, tm-ppc-aix.h, xm-aix.h}: Native, target
1638 and host include files for powerpc running aix4.
1640 Wed Aug 9 08:11:45 1995 Stan Shebs <shebs@cygnus.com>
1642 * top.c (target_output_hook): Really make it match defs.h (char *
1643 is not the same as unsigned char *).
1645 Tue Aug 8 15:13:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1647 * Makefile.in (CXX_FOR_TARGET): Don't use ${rootme}/../gcc/xgcc
1648 unless it is present.
1650 Tue Aug 8 10:50:15 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1652 * top.c (target_output_hook): Make declaration match the one
1655 * symfile.c (add_psymbol_to_list): Initialize SYMBOL_SECTION.
1656 (add_psymbol_addr_to_list): Likewise.
1657 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Likewise.
1659 Mon Aug 7 15:34:29 1995 steve chamberlain <sac@slash.cygnus.com>
1661 * top.c (target_output_hook): New definition.
1662 * stack.c (gdb_string.h): Include after defs.h
1663 * defs.h (target_output_hook): New declaration.
1664 * source.c (mod_path): Fix Win32 \ handling.
1666 Sun Aug 6 22:14:25 1995 Jeff Law (law@snake.cs.utah.edu)
1668 * hppa-tdep.c (frame_saved_pc): Don't try to dig a return pointer
1669 out of a long branch stub.
1671 Fri Aug 4 13:37:31 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1673 * xcoffread.c (process_linenos): Fix typo in last change.
1675 Thu Aug 3 22:01:26 1995 Fred Fish <fnf@rtl.cygnus.com>
1677 * ch-exp.y (write_lower_upper_value): Add prototype so bison
1678 generated parser will insert prototype before first func usage.
1679 Bison and byacc order the output sections differently. Also
1680 make function static.
1682 Thu Aug 3 10:45:37 1995 Fred Fish <fnf@cygnus.com>
1684 * Update all FSF addresses except those in COPYING* files.
1686 Thu Aug 3 01:38:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1688 * config/alpha/tm-alpha.h (EXTRA_FRAME_INFO): Add pc_reg field.
1689 (SKIP_TRAMPOLINE_CODE): Define.
1690 * alpha-tdep.c (alpha_frame_saved_pc): Use pc_reg field from
1691 frame to find the saved pc register.
1692 (alpha_saved_pc_after_call): Skip over shared library trampoline
1693 before trying to find the saved pc register.
1694 (find_proc_desc): Copy PROC_PC_REG from found proc_desc
1695 to heuristic proc_desc.
1696 (init_extra_frame_info): Initialize pc_reg field in frame.
1698 Wed Aug 2 18:00:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1700 * configure.in (m68*-est-*): Use monitor target config.
1701 * configure: Update.
1702 * config/m68k/est.mt, config/m68k/tm-est.h: Delete.
1703 * config/m68k/monitor.mt, config/m68k/tm-monitor.h: Fix comments.
1705 Tue Aug 1 22:52:53 1995 Fred Fish <fnf@cygnus.com>
1707 * Makefile.in (VERSION): Bump to 4.14.2
1709 Tue Aug 1 16:04:36 1995 Kung Hsu <kung@mexican.cygnus.com>
1711 * xcoffread.c (process_linenos): The value in include file symbol
1712 should point to line number table. Currently this value is not
1713 set correctly by AIX ld. A fix to get around this bug.
1715 Tue Aug 1 11:44:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1717 * configure.in: Check for working mmap, ansi headers, string.h,
1718 strings.h, and memory.h.
1719 * configure: Regenerated.
1721 * gdb_stat.h: New file, "portable" <sys/stat.h>.
1722 * gdb_string.h: New file, "portable" <string.h>.
1724 * altos-xdep.c, arm-tdep.c, arm-xdep.c, convex-tdep.c,
1725 convex-xdep.c, coredep.c, cxux-nat.c, dbxread.c, exec.c,
1726 gould-xdep.c, hppa-tdep.c, i386aix-nat.c, i386b-nat.c,
1727 i386mach-nat.c, i386v-nat.c, infptrace.c, m88k-nat.c, main.c,
1728 mdebugread.c, objfiles.c, os9kread.c, procfs.c, pyr-xdep.c,
1729 rs6000-nat.c, source.c, standalone.c, stuff.c, sun386-nat.c,
1730 symfile.c, symm-nat.c, symm-tdep.c, symtab.c, top.c, ultra3-nat.c,
1731 ultra3-xdep.c, umax-xdep.c, xcoffread.c: Include "gdb_stat.h"
1732 instead of <sys/stat.h>.
1734 * alpha-tdep.c, breakpoint.c, buildsym.c, c-typeprint.c,
1735 ch-typeprint.c, coffread.c, command.c, core-sol2.c, core-svr4.c,
1736 core.c, corelow.c, cp-valprint.c, dbxread.c, dcache.c, demangle.c,
1737 dpx2-nat.c, dstread.c, dwarfread.c, elfread.c, environ.c, eval.c,
1738 exec.c, f-lang.c, f-typeprint.c, f-valprint.c, findvar.c,
1739 fork-child.c, gdbtypes.c, hpread.c, i386-tdep.c, infcmd.c,
1740 inflow.c, infptrace.c, infrun.c, irix5-nat.c, language.c,
1741 m2-typeprint.c, main.c, mdebugread.c, minsyms.c, mipsread.c,
1742 monitor.c, nlmread.c, objfiles.c, os9kread.c, osfsolib.c, parse.c,
1743 printcmd.c, procfs.c, regex.c, remote-adapt.c, remote-arc.c,
1744 remote-array.c, remote-bug.c, remote-e7000.c, remote-eb.c,
1745 remote-es.c, remote-hms.c, remote-mm.c, remote-os9k.c,
1746 remote-pa.c, remote-sim.c, remote-st.c, remote-udi.c,
1747 remote-utils.c, remote-vx.c, remote-vx29k.c, remote-vx68.c,
1748 remote-vx960.c, remote-vxmips.c, remote-vxsparc.c, remote.c,
1749 solib.c, somread.c, source.c, stabsread.c, stack.c, symfile.c,
1750 symmisc.c, symtab.c, target.c, top.c, typeprint.c, utils.c,
1751 valarith.c, valops.c, valprint.c, values.c, xcoffread.c: Include
1752 "gdb_string.h" instead of <string.h>.
1753 start-sanitize-gdbtk
1754 * gdbtk.c: Likewise.
1757 * config/xm-sysv4.h, i386/xm-ptx.h, m68k/xm-sun3os4.h,
1758 sparc/xm-sun4os4.h (HAVE_MMAP): Removed.
1760 * config/xm-lynx.h, config/i386/xm-ptx.h,
1761 config/m68k/nm-apollo68b.h, config/m68k/xm-hp300hpux.h,
1762 config/mips/xm-irix3.h, config/mips/xm-mips.h,
1763 config/mips/xm-news-mips.h, config/mips/xm-riscos.h,
1764 config/pa/hppah.h, config/rs6000/xm-rs6000.h,
1765 config/sparc/xm-sun4os4.h, config/sparc/xm-sun4sol2.h,
1766 config/vax/xm-vaxbsd.h, config/vax/xm-vaxult.h,
1767 config/vax/xm-vaxult2.h (MEM_FNS_DECLARED): Removed.
1768 * config/mips/xm-irix3.h, config/mips/xm-mips.h,
1769 config/pa/xm-hppah.h (memcpy, memset): Removed declarations.
1771 Tue Aug 1 02:08:30 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1773 * mips-tdep.c (mips_extract_return_value): Fix returning of
1774 values whose length is less than the register size for big endian
1776 * alpha-tdep.c (alpha_extract_return_value,
1777 alpha_store_return_value): Use alpha_convert_register_to_*
1778 to handle functions returning "float" correctly.
1780 Mon Jul 31 19:12:48 1995 Stan Shebs <shebs@andros.cygnus.com>
1782 * h8500-tdep.c: General linting and cleanup.
1783 (opcodes/h8500-opc.h): Don't include.
1784 (code_size, data_size): Make static.
1785 (frame_locals_address, frame_args_address): Remove.
1786 (h8300_pop_frame): Rename to h8500_pop_frame.
1787 (big_command, medium_command, compact_command, small_command):
1788 Define as regular functions rather than with macro trickery.
1789 (tm_print_insn): Set to correct disassembler function.
1790 * config/h8500/tm-h8500.h: Minor cleanup, add prototypes.
1791 (ABOUT_TO_RETURN): #if 0 out.
1792 (FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS): Use usual define.
1793 (GDB_TARGET_IS_H8500): Remove duplicate definition.
1794 (regoff): Remove, never used.
1795 * config/h8500/h8500.mt (TDEPFILES): Add monitor.o.
1797 Mon Jul 31 14:32:30 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1799 * configure.in: Check for unistd.h.
1800 * configure: Regenerated.
1802 * command.c, cp-valprint.c, fork-child.c, i386-tdep.c,
1803 i386b-nat.c, inflow.c, main.c, maint.c, objfiles.c, solib.c,
1804 source.c, stack.c, symfile.c, top.c, utils.c: Include strings.h
1805 and/or unistd.h to bring prototypes into scope.
1807 Sun Jul 30 01:40:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1809 * rs6000-tdep.c (frame_saved_pc): Check for signal handler caller
1810 before trying to determine the start of the function.
1811 (skip_prologue): Skip subroutine call which might save the
1812 floating point registers only if it is within the first three
1814 Reinstate setting of alloca_reg if setup of a gcc frame pointer
1816 (frame_get_cache_fsr): Use new fields in rs6000_framedata.
1818 Sat Jul 29 14:43:35 1995 Stan Shebs <shebs@andros.cygnus.com>
1820 * sparclite: Removed subdirectory. aload and eload are now in
1821 utils/sparclite, low-level library is in libgloss.
1822 * configure.in (sparclite*): Don't configure sparclite subdir.
1823 * configure: Update.
1824 * Makefile.in (TARDIRS): Remove, no longer used.
1826 Sat Jul 29 01:45:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1828 * procfs.c (unconditionally_kill_inferior): Clear current signal
1829 if PROCFS_NEED_CLEAR_CURSIG_FOR_KILL is defined.
1830 * config/alpha/nm-osf3.h (PROCFS_NEED_CLEAR_CURSIG_FOR_KILL): Define.
1832 * alpha-tdep.c: Move sigtramp handling of saved registers from
1833 read_next_frame_reg to alpha_find_saved_regs, handle saved
1834 floating point registers.
1835 * mips-tdep.c: Move sigtramp handling of saved registers from
1836 read_next_frame_reg to mips_find_saved_regs, handle saved
1837 floating point registers.
1838 * config/mips/tm-irix3.h, config/mips/tm-irix5.h,
1839 config/mips/tm-mipsv4.h (SIGFRAME_FPREGSAVE_OFF): Define.
1841 * sparc-tdep.c (sparc_pc_adjust): Fix check for `unimp'
1842 instruction to handle functions returning structures with
1843 large sizes properly.
1845 Fri Jul 28 11:50:17 1995 steve chamberlain <sac@slash.cygnus.com>
1847 * configure, configure.in (z8k-*-sim): deleted.
1849 Thu Jul 27 12:49:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1851 * lynx-nat.c (child_wait): Handle threads exiting.
1853 Thu Jul 27 07:47:50 1995 Michael Meissner <meissner@cygnus.com>
1855 * rs6000-tdep.c (skip_prologue): Don't assume the update stack
1856 instruction is the last in the prologue, since xlc stores the lr
1857 after the stack update. Make sure offset is correct sign for
1859 (frame_saved_pc): Move test for signal before frameless.
1861 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Define.
1862 * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Redefine.
1864 Thu Jul 27 01:22:08 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1866 * hppa-tdep.c (hppa_fix_call_dummy): Rewrite code for calling
1867 into shared libraries.
1869 Wed Jul 26 23:33:34 1995 Michael Meissner <meissner@cygnus.com>
1871 * config/rs6000/tm-rs6000.h (rs6000_framedata): Add offsets the
1872 gprs, fprs, lr, and cr is stored at.
1873 (FRAME_FIND_SAVED_REGS): Use new fields in rs6000_framedata.
1874 (function_frame_info): Delete declaration.
1875 (SKIP_PROLOGUE): Skip_prologue is now passed a rs6000_framedata
1876 structure to fill in.
1877 (FRAMELESS_FUNCTION_INVOCATION): Function now longer takes a
1879 (FRAME_SAVED_PC): Call frame_saved_pc.
1881 * rs6000-tdep.c (skip_prologue): Recognize V.4 prologues as well
1882 as AIX style. Fill in rs6000_framedata structure. Remember where
1883 the gprs, fprs, cr, and lr are saved.
1884 (pop_frame): Use skip_prologue, not function_frame_info, and use
1885 new rs6000_framedata fields.
1886 (function_frame_info): Function deleted.
1887 (frameless_function_invocation): Separate frame_saved_pc support
1888 to new function. Recognize V.4 frames.
1889 (frame_saved_pc): New function.
1890 (frame_get_cache_fsr): Use skip_prologue, not function_frame_info.
1891 (frame_initial_stack_address): Ditto.
1893 Wed Jul 26 01:00:37 1995 Jeff Law (law@snake.cs.utah.edu)
1895 * remote.c: Add documentation for extended protocol operations
1896 and for thread_alive change from a couple weeks ago.
1897 (extended_remote_ops): Declare and define a new target vector
1898 for the extended remote protocol.
1899 (extended_remote_restart): New function to restart the remote
1901 (remote_open): Just a stub routine.
1902 (extended_remote_open): New function to start a remote session
1903 using the extended gdb remote protocol.
1904 (remote_open_1): New function containing code common to both
1905 remote_open and extended_remote_open.
1906 (remote_mourn, extended_remote_mourn, remote_mourn_1): Similarly.
1907 (extended_remote_create_inferior): New function for the extended
1909 (initialize_remote): Add the extended_remote_ops target vector.
1910 * gdbserver/server.c (main, case '!'): Set extended_protocol.
1911 (main, case 'k'): If the extended protocol is in use, kill the
1912 inferior then start a new one.
1913 (main, case 'R'): New command to restart the remote server and
1914 inferior process. Only supported when using the extended
1916 (main, server loop): If the inferior terminates while using the
1917 extended protocol then start a new one. If getpkt fails when
1918 using the extended protocol then exit.
1920 Tue Jul 25 11:43:44 1995 Stan Shebs <shebs@andros.cygnus.com>
1922 * mdebugread.c (psymtab_to_symtab_1): Relocate encoded stab
1923 line numbers using the psymtab's section offsets.
1925 Tue Jul 25 10:43:27 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1927 * config/rs6000/tm-rs6000.h (rs6000_framedata): Rename from
1928 aix_framedata. Change all uses.
1929 * rs6000-tdep.c: Change all aix_framedata -> rs6000_framedata.
1931 Sat Jul 22 23:44:18 1995 Jeff Law (law@snake.cs.utah.edu)
1933 * defs.h (ATTR_FORMAT): Disable if ANSI_PROTOTYPES is not defined.
1935 Fri Jul 21 16:50:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1937 * lynx-nat.c (child_thread_alive): New function. Somehow I
1938 forgot to check this in with all the other thread_alive changes.
1940 Thu Jul 20 22:22:34 1995 Jeff Law (law@snake.cs.utah.edu)
1942 * somread.c (som_symtab_read): Add unsatisfied common symbols to
1943 the minimal symbol table. All common symbols are "unsatisfied"
1944 when -E is passed to the linker.
1946 Thu Jul 20 15:04:57 1995 Fred Fish <fnf@cygnus.com>
1948 * top.c (show_endian): Cast first arg of printf_unfiltered to
1949 correct type of "char *".
1951 Thu Jul 20 14:18:51 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1953 * lynx-nat.c (child_wait): A thread_id of zero from wait apparently
1954 means the process is single threaded, so there's no need to add
1955 it to the thread list. Handle case where multi-threaded process
1956 reverts back to a single-threaded process.
1958 * gdbserver/low-hppabsd.c: Remove error declaration.
1959 * gdbserver/low-sparc.c: Likewise.
1960 * gdbserver/low-sun3.c: Likewise.
1961 * gdbserver/server.h: Remove error and fatal declaration.
1962 * gdbserver/utils.c (error): Update to be compatable with recent
1966 Wed Jul 19 22:42:43 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1968 * config/m68k/tm-m68kv4.h (DWARF_REG_TO_REGNUM): Define to
1969 correctly map floating point registers numbers.
1971 * dwarfread.c (locval, new_symbol): Handle variables that are
1974 * mdebugread.c: Replace all uses of builtin_type_* with
1975 mdebug_type_*. Define and initialize mdebug_type_*.
1977 * serial.h (serial_close): Add additional argument `really_close'.
1978 (SERIAL_CLOSE): Update serial_close call accordingly.
1979 (SERIAL_UN_FDOPEN): Use serial_close to handle refcnt properly.
1980 * serial.c (serial_close): Handle `really_close'.
1981 * serial.h (scb_base): Moved to serial.c, made static.
1983 * valops.c (value_addr): Don't coerce arrays.
1984 (typecmp): Coerce arrays instead of calling value_addr if necessary.
1986 Wed Jul 19 18:19:28 1995 Stan Shebs <shebs@andros.cygnus.com>
1988 From Richard Earnshaw (rearnsha@armltd.co.uk):
1989 * infrun.c (wait_for_inferior): Set the convenience variable
1990 $_exitcode to the termination code of the inferior.
1991 * top.c (quit_command): Accept optional expression to use
1992 as parameter to exit().
1994 Wed Jul 19 13:15:32 1995 Kung Hsu <kung@mexican.cygnus.com>
1996 * remote.c (remote_wait): When getting registers, check endianess and
1997 do conversion if necessary.
1999 Tue Jul 18 00:41:31 1995 Jeff Law (law@snake.cs.utah.edu)
2001 * gdbserver/low-hppabsd.c: New file.
2002 * gdbserver/Makefile.in (SFILES): Add low-hppabsd.c.
2003 * config/pa/hppabsd.mh (XDEPFILES): Add ser-tcp.o.
2004 (GDBSERVER_DEPFILES): Add low-hppabsd.o.
2005 * config/pa/hppaosf.mh: Likewise.
2007 Mon Jul 17 21:35:18 1995 Fred Fish <fnf@cygnus.com>
2009 * dache.c (struct dcache_block): Change data member from unsigned
2010 char to char, since everything passed in and out of dcache is char
2011 or casted to appropriate type anyway.
2012 (dcache_alloc): Move assignment of db out of test and combine
2013 separate tests into if-else.
2014 (dcache_peek_byte): Change ptr from unsigned char* to char*.
2015 (dcache_peek_byte): Remove now unnecessary cast in read_memory call.
2016 (dcache_peek): Change cast of incoming data arg.
2017 (dcache_poke): Change cast of addr of incoming data arg.
2018 (dcache_info): Mask data passed to printf_filtered to lsbyte only.
2019 (dcache_info): Change printf_filtered arg from "% 2x" to " %2x".
2020 * target.c (debug_to_thread_alive): Change return type to int and
2021 return zero, for type compatibility with other *_thread_alive
2023 (cleanup_target): Change cast of ignore function to match type of the
2024 to_thread_alive member.
2025 * defs.h (error_hook): Add ATTR_NORETURN.
2026 * defs.h (NORETURN, ATTR_NORETURN): Switch from volatile to
2027 __attribute__ method with gcc 2.7, to avoid gcc 2.6.3 bug.
2028 * remote.c (remote_wait): Cast first arg to strtol, strchr, and
2029 strncmp to "const char *" from "unsigned char *".
2030 (remote_wait): Cast arg to putpkt and strcpy from "unsigned char *"
2032 (remote_wait): Change printf format for long arg from "%d" to "%ld".
2033 (getpkt): Remove unused variable "bp".
2034 (remote_fetch_word, remote_store_word): Ifdef out apparently unused
2036 * breakpoint.c (watchpoint_check): Removed unused variables
2037 "saved_level" and "saved_frame".
2038 * valops.c (value_arg_coerce): Add other enum TYPE_CODE_* and
2039 default cases to switch for completeness.
2040 * infrun.c (wait_for_inferior): Enclose "have_waited" label
2041 in #ifdef that matches the one in which it is referenced.
2042 * ser-unix.c (hardwire_noflush_set_tty_state): Enclose otherwise
2043 unused variable "state" in #ifdef that matches one in which it is
2045 * eval.c (evaluate_subexp_standard): Remove unused variable "var".
2046 * eval.c (evaluate_subexp_standard): Remove unused variable
2048 * valarith.c (value_subscript): Remove unused variable
2049 "lowerbound", which is redeclared in a nested scope prior to use.
2050 * printcmd.c (print_frame_nameless_args): Use "%ld" to print long
2052 * {mem-break.c, remote-pa.c, remote.c, saber.suppress}:
2053 Remove unused static var "check_break_insn_size".
2054 * buildsym.c (finish_block): Add other enum LOC_* and default
2055 cases to switch for completeness.
2056 ch-lang.c (type_lower_upper): Removed unused label "retry".
2057 Add other enum TYPE_* and default cases to switch for completeness.
2058 * f-typeprint.c (f_type_print_args): Ifdef out unused function
2059 that may be used someday when Fortran support is complete.
2060 * ch-valprint.c (chill_print_type_scalar): Add other enum
2061 TYPE_* and default cases to switch for completeness.
2062 (chill_val_print): Remove unused local var "high_bound" that
2063 is redeclared in a nested scope prior to use.
2064 (chill_var_print): Use "%ld" to print long arg, not "%d".
2065 * regex.c (re_compile_fastmap, re_match_2): Add remaining enum
2066 types and default to switches for completeness.
2067 * minsyms.c (lookup_minimal_symbol_text): Delete unused variable
2068 "trampoline_symbol".
2069 (prim_record_minimal_symbol_and_info): Return NULL rather than
2071 * elfread.c (elf_symtab_read): Don't dereference NULL returns from
2072 record_minimal_symbol_and_info.
2073 * f-lang.c (saved_function_list_end): Ifdef out unused variable
2074 that may be used someday.
2075 * f-valprint.c (f_val_print): Remove unused local "straddr".
2077 Mon Jul 17 13:08:00 1995 Ian Lance Taylor <ian@cygnus.com>
2079 * stabsread.h (struct stab_section_list): Define.
2080 (coffstab_build_psymtabs): Remove staboff and stabsize parameters.
2081 Add textaddr, textsize, and stabs parameters.
2082 * gdb-stabs.h (struct dbx_symfile_info): Remove text_sect field.
2083 Add text_addr and text_size fields.
2084 (DBX_TEXT_SECT): Don't define.
2085 (DBX_TEXT_ADDR, DBX_TEXT_SIZE): Define.
2086 * coffread.c: Include <ctype.h>.
2087 (struct coff_symfile_info): Remove stabsect and stabindexsect
2088 fields. Add textaddr, textsize, and stabsects fields.
2089 (coff_locate_sections): Record the address of the .text section,
2090 and total the sizes of all sections with names beginning with
2091 ".text". Don't bother to record a .stab.index section (COFF
2092 doesn't use them). Make a linked list of all sections with names
2093 beginning with ".stab".
2094 (coff_symfile_read): Adjust call to coffstab_build_psymtabs for
2096 * dbxread.c (dbx_symfile_read): Use DBX_TEXT_ADDR and
2097 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
2098 (dbx_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
2100 (elfstab_build_psymtabs): Likewise.
2101 (stabsect_build_psymtabs): Likewise.
2102 (symbuf_sections, symbuf_left, symbuf_read): New static variables.
2103 (fill_symbuf): If symbuf_sections is not NULL, read symbols from
2105 (coffstab_build_psymtabs): Remove staboffset and stabsize
2106 parameters. Add textaddr, textsize, and stabsects parameters.
2107 Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not DBX_TEXT_SECT. Handle
2108 multiple stabs sections.
2109 * os9kread.c (os9k_symfile_read): Use DBX_TEXT_ADDR and
2110 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
2111 (os9k_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
2114 * remote-vx.c (vx_ops, vx_run_ops): Initialize new to_thread_alive
2117 Sat Jul 15 01:02:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2119 * config/alpha/alpha-osf3.mh, config/alpha/nm-osf3.h: New files
2120 for OSF/1-3.x procfs support.
2121 * configure.in (alpha-dec-osf): Use them when configuring
2123 * configure: Updated.
2124 * target.c: Include <string.h>.
2126 Fri Jul 14 16:16:56 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2128 * Makefile.in, configure.in: Use one variable, frags, to hold
2129 pathnames of makefile fragments.
2130 * configure: regenerated.
2132 Fri Jul 14 09:49:47 1995 Jeff Law (law@snake.cs.utah.edu)
2134 * procfs.c (procfs_ops): Fix typo in last change.
2136 Thu Jul 13 13:42:38 1995 Jeffrey A. Law <law@rtl.cygnus.com>
2138 * inftarg.c (child_thread_alive): New function to see if a
2139 particular thread is still running.
2140 (child_ops): Add child_thread_alive entry.
2141 * remote.c (remote_thread_alive): New function to see if a
2142 particular thread is still alive.
2143 (remote_ops): Add remote_thread_alive.
2144 * target.c (dummy_target): Add dummy entry for thread_alive.
2145 (cleanup_target): de_fault thread_alive too.
2146 (update_current_target): INHERIT thread_alive too.
2147 (debug_to_thread_alive): New function.
2148 (setup_target_debug): Add debug_to_thread_alive.
2149 * target.h (struct target_ops): Add to_thread_alive.
2150 (target_thread_alive): Define.
2151 * thread.c (info_threads_command): Don't call kill; use
2152 target_thread_alive instead.
2153 * config/nm-lynx.h (CHILD_THREAD_ALIVE): Define.
2154 * gdbserver/low-lynx.c (mythread_alive): New function.
2155 (mywait): Don't restart any threads after a new thread notification,
2156 let the generic code handle it.
2157 * gdbserver/low-sparc.c (mythread_alive): Dummy version.
2158 * gdbserver/low-sun3.c (mythread_alive): Likewise.
2159 * gdbserver/server.c (main): Handle thread_alive requests.
2160 * gdbserver/server.h (mythread_alive): Declare.
2161 * corelow.c (core_ops): Add dummy entry for thread_alive.
2162 * exec.c (exec_ops): Likewise.
2163 * m3-nat.c (m3_ops): Likewise.
2164 * monitor.c (monitor_ops): Likewise.
2165 * procfs.c (procfs_ops): Likewise.
2166 * remote-arc.c (arc_ops): Likewise.
2167 * remote-array.c (array_ops): Likewise.
2168 * remote-e7000.c (e7000_ops): Likewise.
2169 * remote-es.c (es1800_ops, es1800_child_ops): Likewise.
2170 * remote-mips.c (mips_ops): Likewise.
2171 * remote-pa.c (remote_hppro_ops): Likewise.
2172 * remote-sim.c (gdbsim_ops): Likewise.
2173 * sparcl-tdep.c (sparclite_ops): Likewise.
2175 Tue Jul 11 11:15:55 1995 Kung Hsu <kung@rtl.cygnus.com>
2177 * solib.c: Add _DYNAMIC__MGC base symbol for Mentor Graphics Inc.
2178 * solib.c (match_main): New function for checking name of main.
2179 * solib.c (solib_add): Not to add if solib match main.
2181 Fri Jul 7 14:41:56 1995 Kung Hsu <kung@rtl.cygnus.com>
2183 * elfread.c (elf_symtab_read): Fix a bug ignoring compiler
2184 generated internal labels ($LM...).
2186 Wed Jul 5 11:38:36 1995 Kung Hsu <kung@rtl.cygnus.com>
2188 * defs.h: if __GO32__ or WIN32 the directory separating symbol should
2191 * remote-nindy (nindy_wait): Use infinite timeout reading after
2194 Tue Jul 4 10:30:22 1995 Jeffrey A. Law <law@rtl.cygnus.com>
2196 * infrun.c (wait_for_inferior): When switching from one thread to
2197 another, save infrun's state for the old thread and load infrun's
2198 previous state for the new thread.
2199 * thread.c (struct thread_info): Add new fields for thread specific
2200 state saved/restored in infrun.c.
2201 (add_thread): Initialize new fields.
2202 (load_infrun_state): New function.
2203 (save_infrun_state): New function.
2204 * thread.h (load_infrun_state): Provide external decl.
2205 (save_infrun_state): Likewise.
2207 * infrun.c (wait_for_inferior): When we hit a breakpoint for the
2208 wrong thread, make sure to write the fixed PC value into the thread
2209 that stopped. Restart all threads after single stepping over a
2210 breakpoint for a different thread.
2211 * breakpoint.c (set_momentary_breakpoint): Make momentary
2212 breakpoints thread specific in a multi-threaded program.
2213 * lynx-nat.c (child_resume): Add some comments. Correctly
2214 choose between the single and multi-threaded step and continue
2217 Fri Jun 30 16:15:36 1995 Stan Shebs <shebs@andros.cygnus.com>
2219 * config/h8300/h8300.mt: Renamed from h8300hms.mt.
2220 * config/h8500/h8500.mt: Renamed from h8500hms.mt.
2221 * config/z8k/z8k.mt: Renamed from z8ksim.mt.
2222 * configure, configure.in: Update to reflect renamings.
2224 * remote-sim.c (sim): New command, passes commands to simulator.
2225 (simulator_command): New function.
2226 (gdbsim_ops): Clean up.
2227 * remote-sim.h (sim_do_command): Declare.
2228 * sh-tdep.c (memory_size): Remove command.
2230 * Makefile.in (SIM, SIM_OBS): New variables.
2231 (CLIBS, CDEPS): Add value of SIM.
2232 (DEPFILES): Add value of SIM_OBS
2234 * config/arm/arm.mt, config/h8300/h8300.mt, config/h8500/h8500.mt,
2235 config/sh/sh.mt, config/sparc/sp64sim.mt, config/w65/w65.mt,
2236 config/z8k/z8k.mt: Remove simulator files from TDEPFILES,
2237 define in SIM_OBS and SIM.
2238 config/sparc/sp64sim.mt (SIMFILES): Remove.
2240 * remote-z8k.c: Remove, was superseded by remote-sim.c
2241 * Makefile.in, mpw-make.in: Remove references to remote-z8k.c.
2243 Sun Jun 25 15:30:43 1995 Stan Shebs <shebs@cygnus.com>
2245 * remote.c (remote_read_bytes, remote_write_bytes): Second arg
2246 should be char *, not unsigned char *.
2247 * dcache.h (memxferfunc): Ditto.
2248 * monitor.c (monitor_write_memory, monitor_read_memory_single):
2250 (monitor_make_srec): Let compiler figure size of hextab.
2252 Sat Jun 24 19:27:37 1995 Jeffrey A. Law <law@rtl.cygnus.com>
2254 * lynx-nat.c (child_wait): Don't restart new threads and loop
2255 to the top of child_wait; let the machine independent code in
2256 wait_for_inferior deal with new thread notifications.
2258 Fri Jun 23 11:51:58 1995 Kung Hsu <kung@mexican.cygnus.com>
2260 * remote-nindy (nindy_load): Put in target specific load, it's
2263 Thu Jun 22 20:21:59 1995 Stan Shebs <shebs@andros.cygnus.com>
2265 * utils.c (error): Move local `args' outside conditional,
2266 move local `string1' inside, declare function as void if
2267 non-ANSI compiler, dereference error_hook when calling.
2269 * mac-xdep.c (stdarg.h): Don't include.
2271 Thu Jun 22 13:12:33 1995 Kung Hsu <kung@mexican.cygnus.com>
2273 * remote-nindy.c (nindy_wait): Change timeout in SERIAL_READCHAR.
2275 Wed Jun 21 13:24:41 1995 Jeff Law (law@snake.cs.utah.edu)
2277 * hppam3-nat.c: Change HP800_THREAD_STATE to TRACE_FLAVOR and
2278 HP800_THREAD_STATE_COUNT to TRACE_FLAVOR_SIZE.
2280 Wed Jun 21 05:57:56 1995 Steve Chamberlain <sac@slash.cygnus.com>
2282 * monitor.c: Turn on caching.
2283 (monitor_printf): If a ^C was sent, don't expect to see its
2285 (monitor_open): Enable caching.
2286 (monitor_resume, monitor_load): Flush cache.
2287 (monitor_xfer_memory): Call cache routine.
2288 (monitor_dump_regs): New.
2289 (monitor_fetch_registers): If monitor_dump_regs available
2291 (monitor_load): Don't ref exec_bfd if it's NULL.
2292 (monitor_load_srec): Use new monitor_make_srec calling convention.
2293 (monitor_make_srec): Rewrite to cope with two, three and four byte
2295 * remote-hms.c (hms_cmds): Initialze end-of-command delim.
2296 * dcache.h, dcache.h: Rewritten.
2297 * remote.c: Reenable caching.
2298 (getpkt): Reduce MAX_TRIES to 3.
2299 (remote_xfer_memory): Use dcache_xfer_memory.
2300 * defs.h (error_hook): New.
2301 * top.c (error_hook): New definition.
2302 * utils.c (error): Use error_hook if initialized.
2303 * sparcl-tdep.c (HAVE_SOCKETS): Don't define if GO32 or WIN32. Use
2304 HAVE_SOCKETS in place of #ifndef GO32.
2306 Tue Jun 20 22:17:44 1995 Jeff Law (law@snake.cs.utah.edu)
2308 * config/pa/tm-hppa.h (PSW_*): Define processor status word masks.
2309 (INSTRUCTION_NULLIFIED): Allow specific targets to override.
2310 * config/pa/tm-hppao.h (INSTRUCTION_NULLIFIED): Define to work
2311 around losing mach kernel behavior.
2313 Tue Jun 20 12:03:36 1995 Stan Shebs <shebs@andros.cygnus.com>
2315 * monitor.c (monitor_wait): Don't use the watchdog timeout
2317 * w89k-rom.c (w89k_open): Define to be static.
2319 start-sanitize-gdbtk
2320 Tue Jun 20 10:19:40 1995 Stu Grossman (grossman@cygnus.com)
2322 * gdbtk.c: Add functions Tcl_Malloc, Tcl_Realloc, and Tcl_Free.
2324 * gdbtk.tcl (add_breakpoint_frame): Add more fields.
2325 * (create_file_win create_asm_win build_framework): Create null
2326 bindings for meta keys to keep window from dropping down to
2327 insertion point when meta is pressed by itself. New bindings:
2328 Up/Down - Scroll up/down one line at a time
2329 Next/Prior - Scroll up/down one page at a time
2330 Home/End - Warp to current pc/end of file
2331 * (build_framework): Turn on breakpoint menu.
2332 * (create_command_window): Implement tab completion. Add binding
2333 for ^C to stop target.
2336 Sat Jun 17 10:17:16 1995 Jeff Law (law@snake.cs.utah.edu)
2338 * somsolib.c (som_solib_add): Validate regexp argument.
2339 Don't assume the first entry on dld's library list is the main
2340 program. Don't load the same library more than once and don't
2341 consider the main program a shared library.
2342 (som_solib_sharedlibrary_command): New function
2343 (_initialize_som_solib): Add "sharedlibrary" command.
2345 Thu Jun 15 14:54:58 1995 Stan Shebs <shebs@andros.cygnus.com>
2347 * array-rom.c: Remove, no longer used.
2349 * remote-hms.c (hms_open): Make static.
2351 * mpw-config.in (MacSerial.h): Copy from version in {CIncludes},
2352 not {MPW}Interfaces:CIncludes.
2353 * ser-mac.c (mac_baud_rate_table): Fix value for 38400 baud.
2355 Wed Jun 14 14:27:07 1995 Per Bothner <bothner@kalessin.cygnus.com>
2357 * ch-exp.y: Remove lots of unsupported productions and names.
2358 Add support for IF-expressions, ORIF, ANDIF, NUM, and ADDR.
2360 Tue Jun 13 21:40:11 1995 Per Bothner <bothner@kalessin.cygnus.com>
2362 * parser-defs.h (enum precedence): Added PREC_BUILTIN_FUNCTION.
2363 * expression.h (enum exp_opcode): Added UNOP_LOWER, UNOP_UPPER,
2365 * expprint.c (dump_expression): Handle the new exp_opcodes.
2366 (print_subexp): Handle PREC_BUILTIN_FUNCTION.
2367 (print_simple_m2_func): Removed.
2368 (print_subexp): Remove support for Modula2 builtin functions.
2369 * m2-lang.c (m2_op_print_tab): Add support for builtin functions.
2370 * ch-exp.y: Parse LOWER, UPPER, and LENGTH builtins.
2371 (write_lower_upper_value): Convenience function for LOWER and UPPER.
2372 (upper_lower_argument, length_argument): Removed non-terminals.
2373 * ch-lang.c (chill_op_print_tab): Entries for UPPER, LOWER, LENGTH.
2374 (type_lower_upper): New function. Calculate LOWER/UPPER of type.
2375 (value_chill_length): New function. Calcalate LENGTH of ARRAY/STRING.
2376 (evaluate_subexp_chill): Handle UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH.
2378 Mon Jun 12 12:48:13 1995 Stan Shebs <shebs@andros.cygnus.com>
2380 Windows support bits from Steve Chamberlain <sac@slash.cygnus.com>.
2381 * defs.h: Don't declare strchr and friends if WIN32.
2382 (DIRNAME_SEPARATOR): Move here from source.c.
2383 (SLASH_P, SLASH_CHAR, SLASH_STRING, ROOTED_P): New macros,
2384 symbolic definitions for filename bits.
2385 * top.c (cd_command): Use these.
2386 * source.c (mod_path, openp): Ditto.
2387 * terminal.h: Disable termio/sgtty definitions if WIN32.
2388 * findvar.c (registers_changed): Call registers_changed_hook
2391 Mon Jun 12 12:22:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2393 * Makefile.in (distclean, realclean): Remove config.cache and
2396 Mon Jun 12 00:21:59 1995 Jeff Law (law@snake.cs.utah.edu)
2398 * somsolib.c: Include gdb-stabs.h.
2399 (som_solib_section_offsets): Use SECT_OFF_XXX rather than 0, 1,
2400 etc. Initialize offsets for RODATA & BSS too.
2402 Sat Jun 10 17:59:11 1995 Jeff Law (law@snake.cs.utah.edu)
2404 * hppa-tdep.c (frame_chain): Try to compensate for incomplete
2405 register information in core files when backtracing.
2407 Fri Jun 9 14:51:38 1995 Stu Grossman (grossman@cygnus.com)
2409 * remote-nrom.c: Remove everything but download code. More
2412 Thu Jun 8 15:06:00 1995 Stu Grossman (grossman@cygnus.com)
2414 * defs.h maint.c monitor.c remote-mips.c remote.c: Add support
2415 for `watchdog' variable. This allows the user to put an upper
2416 limit on the amount of time that GDB will wait for the target to
2417 return from a step or continue operation. This will primarily be
2418 used for the testsuite, where it is difficult to come up with a
2419 reasonable timeout for things like function calls, which can take
2420 as long as three minutes under some circumstances. If the
2421 watchdog timer expires, GDB will generate an error that looks like
2422 `Watchdog has expired.', and will detach from the target.
2424 * remote-mips.c (mips_open): Setup initial frame from target.
2425 Print it out so that user is told where the program is stopped
2428 * remote-nrom.c: Loads of cleanups. Use serial code to open
2429 network connections. Use expect() to wait for response to
2432 * ser-tcp.c (tcp_open): Retry connection if we get ECONNREFUSED.
2434 * serial.c serial.h (serial_open serial_fdopen serial_close):
2435 Allow users to open the same device multiple times. They all get
2436 to share the same serial_t. This is about the only way to have
2437 multiple active targets use the same device (for download and
2440 * sparcl-tdep.c: Keep #include <unistd.h> away from GO32.
2442 * target.c: Add `targetdebug' variable. If this is non-zero,
2443 then a special target is put at the top of the target stack which
2444 will cause all calls through the target vector to have their args
2445 and results printed out.
2447 Wed Jun 7 17:40:37 1995 Per Bothner <bothner@kalessin.cygnus.com>
2449 * ch-exp.y: Handle <primitive_value> "->" <modename>.
2451 Wed Jun 7 17:46:33 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2453 * mem-break.c (LITTLE_BREAKPOINT): If BREAKPOINT and
2454 {LITTLE,BIG}_BREAKPOINT are all defined, don't redefine.
2455 (BIG_BREAKPOINT): Ditto.
2457 * config/rs6000/tm-rs6000.h (BREAKPOINT): Define as either
2458 BIG_BREAKPOINT or LITTLE_BREAKPOINT depending on the target byte
2461 Wed Jun 7 12:41:42 1995 Jeff Law (law@snake.cs.utah.edu)
2463 * somsolib.c (som_solib_section_offsets): Handle relative pathnames.
2465 * hppa-tdep.c (frame_saved_pc): Handle backtracing through signal
2466 handler in dynamically linked executables.
2468 Tue Jun 6 10:44:25 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2470 From Andrew Cagney <cagney@highland.com.au>
2471 * rs6000-tdep.c (single_step): Handle both little and big endian
2473 (gdb_print_insn_powerpc): Deal with disassembling both little and
2474 big endian PowerPC systems.
2475 (_initialize_rs6000_tdep): Use gdb_print_insn_powerpc to handle
2476 disassembly, rather that assuming big endian order.
2478 * config/rs6000/tm-rs6000.h (BREAKPOINT): Delete.
2479 (BIG_BREAKPOINT): Define, big endian breakpoint instruction.
2480 (LITTLE_BREAKPOINT): Define, little endian breakpoint instruction.
2482 Sat Jun 3 01:54:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2484 * README: Add note about Unixware 2.x.
2486 * dbxread.c (process_one_symbol): Check for exact symbol name
2487 match when fixing up N_GSYM and N_STSYM symbols from Sun acc.
2489 * valprint.c (value_print_array_elements): Use
2490 fprintf_filtered to put out `<repeats %u times>',
2491 from schwab@issan.informatik.uni-dortmund.de (Andreas Schwab).
2493 * value.h (struct value): Change `repetitions' field from
2494 `short' to `int' type.
2497 Fri Jun 2 11:17:23 1995 Doug Evans <dje@canuck.cygnus.com>
2499 * arc-tdep.c (arc_bfd_mach_type): New static global.
2500 (codestream_fill): Handle byte order differences.
2501 (setup_prologue_scan): Don't read stdarg function's "sub sp,sp,N".
2502 (arc_get_frame_setup): Read it here.
2503 (arc_frame_saved_pc): And here.
2504 (arc_print_insn): New function.
2505 (arc_set_cpu_type): Set arc_bfd_mach_type. Don't set tm_print_insn.
2506 (_initialize_arc_tdep): Set tm_print_insn to arc_print_insn.
2509 Wed May 31 12:04:01 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2511 * nlm/{configure.in, Makefile.in}: Converted to use autoconf.
2512 * nlm/configure: New file, generated with autoconf 2.3.
2514 * nlm/configure.in: Use sed instead of awk to get the value of
2515 cpufile. Awk is not a utility required by the GNU coding
2516 standards. This change also fixes the rigid whitespace
2517 requirements that were required for awk.
2519 * sparclite/aload.c: Use a file descriptor instead of a stdio
2520 stream for i/o with target board.
2521 Use #error if HAVE_TERMIOS is not defined.
2523 * sparclite/{Makefile.in, configure.in}: Converted to use
2525 * sparclite/configure: New file, generated with autoconf 2.3.
2527 Sun May 28 23:10:07 1995 Jeff Law (law@snake.cs.utah.edu)
2529 * defs.h: Include either varargs.h or stdarg.h (for va_list).
2530 Fix stupid thinko in last change ("..." -> "va_list").
2532 * defs.h (vprintf_filtered declaration): Add PARAMS prototype;
2533 gcc-2.5 chokes on format attributes for unprototyped functions.
2534 (vfprintf_filtered declaration): Likewise.
2535 (vprintf_unfiltered declaration): Likewise.
2536 (vfprintf_unfiltered). Likewise.
2538 Sat May 27 23:54:17 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2540 * configure.in: Use sed instead of awk to get the values of
2541 hostfile, targetfile and nativefile. Awk is not a utility
2542 required by the GNU coding standards. This change also
2543 fixes the rigid whitespace requirements that were required
2545 * configure: regenerated.
2547 Sat May 27 16:24:04 1995 Angela Marie Thomas <angela@cirdan.cygnus.com>
2549 * sparclite/{Makefile,configure}.in: Add hooks for building with
2550 -lsocket & -lnsl for solaris2. Don't build aload/eload for DOS.
2552 Thu May 25 12:46:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2554 * gdbserver/remote-utils.c (prepare_resume_reply): Add FIXME
2555 comment regarding signal numbering.
2557 Wed May 24 15:49:47 1995 Steve Chamberlain <sac@slash.cygnus.com>
2559 * arm-tdep.c (_initialize_arm_tdep): Use print_insn_little_arm
2562 * arm-tdep.c (convert_from_extended, convert_to_extended):
2564 * coffread.c (enter_linenos): Return if linetab 0.
2565 * config/arm/arm.mt (TDEPFILES): Add simulator support.
2566 * config/arm/tm-arm.h (FRAME_FIND_SAVED_REGS): Fix prototypes.
2568 Mon May 22 19:37:21 1995 Rob Savoye <rob@darkstar.cygnus.com>
2570 * config/idt.mt: replace monitor and array-rom with the new
2573 Mon May 22 15:38:25 1995 Stu Grossman (grossman@cygnus.com)
2575 * remote-nindy.c: Install Kung patch for PR 6820. I have no idea
2578 * breakpoint.c: Move defaults of watchpoint related macros into
2580 * target.h: Macros from breakpoint.c. Conditionalize based on
2581 TARGET_HAS_HARDWARE_WATCHPOINTS.
2582 * i386v-nat.c procfs.c: Use TARGET_HAS_HARDWARE_WATCHPOINTS
2583 instead of TARGET_CAN_USE_HARDWARE_WATCHPOINT to enable watchpoint
2585 * config/i386/nm-linux.h, config/mips/nm-irix4.h,
2586 config/pa/nm-hppab.h, config/sparc/tm-sparclite.h: #define
2587 TARGET_HAS_HARDWARE_WATCHPOINTS to enable watchpoint code.
2589 Mon May 22 06:47:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2591 * breakpoint.c, target.h: Move defaults of watchpoint related
2592 macros back to breakpoint.c. Required to get GDB compiling
2595 Fri May 19 14:49:37 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2597 * defs.h (ATTR_FORMAT): New macro, expands to gcc's format
2598 attribute when compiled by gcc.
2599 * defs.h, language.h, monitor.h: Changed many function
2600 declarations to use ATTR_FORMAT.
2602 * breakpoint.c (delete_command); source.c (directory_command);
2603 top.c (define_command): Changed call to query() that had too
2605 * printcmd.c (address_info): Changed call to printf_filtered()
2606 that had too many arguments.
2608 Fri May 19 09:52:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2610 * infrun.c (wait_for_inferior): Move assignments to stop_signal
2611 and stop_pc, and STOPPED_BY_WATCHPOINT code, back where they
2612 were--after the switch statement on w.kind. You can't read the
2613 registers of an inferior which has exited. Use a goto in the
2614 STOPPED_BY_WATCHPOINT code.
2615 * infrun.c (wait_for_inferior): Reinstate
2616 HAVE_STEPPABLE_WATCHPOINT and HAVE_CONTINUABLE_WATCHPOINT code.
2618 Fri May 19 06:15:40 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2620 * utils.c, complaints.c, language.c, monitor.c, remote-array.c,
2621 remote-mips.c, remote-os9k.c, remote-st.c: Conditionalize use of
2622 stdarg rather than varargs on ANSI_PROTOTYPES not __STDC__; it
2623 must match the definition of PARAMS.
2624 start-sanitize-gdbtk
2625 * gdbtk.c: Likewise.
2628 Thu May 18 15:58:46 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2630 * utils.c (fprintf_filtered, fprintf_unfiltered, fprintfi_filtered,
2631 printf_filtered, printf_unfiltered, printfi_filtered, query, warning,
2632 error, fatal, fatal_dump_core): Use stdarg.h macros when compiling
2633 with an ANSI compiler.
2634 * complaints.c (complain): Likewise.
2635 * language.c (type_error, range_error): Likewise.
2636 * monitor.c (monitor_printf, monitor_printf_noecho): Likewise.
2637 * remote-array.c (printf_monitor, debuglogs): Likewise.
2638 * remote-mips.c (mips_error): Likewise.
2639 * remote-os9k.c (printf_monitor): Likewise.
2640 * remote-st.c (printf_stdebug): Likewise.
2641 start-sanitize-gdbtk
2642 * gdbtk.c (gdbtk_query): Likewise.
2645 * defs.h, complaints.h, language.h, monitor.h: Add prototypes to
2646 match above changes.
2648 * printcmd.c: Remove uneeded #include <varargs.h>.
2649 * remote-e7000.c: Likewise.
2651 * f-typeprint.c (f_type_print_base): Fix typo found by above
2654 Wed May 17 11:21:32 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2656 * Makefile.in (xcoffread.o): Depend on partial-stab.h.
2658 * xcoffsolib.c (sharedlibrary_command): New command.
2659 * xcoffsolib.c (solib_info): Call xcoff_relocate_symtab.
2660 * xcoffsolib.c: Miscellaneous cleanups.
2662 * partial-stab.h: Ignore symbol descriptor '-' (for local
2663 variables with negative type numbers) without complaint.
2665 * rs6000-nat.c (vmap_ldinfo): Use bfd_stat rather than our own
2666 local emulation thereof. Remove unused variable ostart.
2668 Wed May 17 15:55:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2670 * Makefile.in (config.status): changed target so that
2671 config.status --recheck is executed if configure script changes.
2673 * monitor.c (monitor_printf): Changed format specification in
2674 error message to work with pre-ansi compilers.
2675 (monitor_load_srec): reduced length of s-records from 128 to 32
2676 bytes so download is more reliable with the rom68k monitor.
2678 * rom68k-rom.c: Added trailing space to prompt string.
2680 * config/i386/xm-i386sco.h (HAVE_STRSTR): Removed.
2681 * config/i386/xm-go32.h, mswin/xm.h (SYS_SIGLIST_MISSING):
2683 * defs.h, config/{xm-lynx.h, xm-nbsd.h},
2684 config/i386/{xm-i386bsd.h, xm-linux.h},
2685 config/m68k/xm-hp300bsd.h, config/mips/xm-irix4.h,
2686 config/ns32k/xm-ns32km3.h, doc/gdbint.texinfo
2687 (PSIGNAL_IN_SIGNAL_H): Removed.
2689 Tue May 16 13:16:06 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2691 * Makefile.in (Makefile): Added config.status to dependency list.
2693 * configure.in: Added INIT-CMDS argument to AC_OUTPUT which sets
2694 gdb_host_cpu, gdb_target_cpu and nativefile.
2695 * configure: regenerated.
2697 Mon May 15 23:50:51 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2699 * mdebugread.c (parse_symbol): Do not relocate stBlock/scText
2700 symbols, their value is the displacement from the procedure address.
2701 * top.c (init_main): Add missing newlines to help strings for
2702 `if' and `while' commands, fix help string for `show commands'.
2704 Mon May 15 18:37:56 1995 Stu Grossman (grossman@cygnus.com)
2706 * breakpoint.c: Move defaults of watchpoint related macros into
2707 target.h. Use BP_TEMPFLAG and BP_HARDWAREFLAG instead of
2709 * infrun.c (wait_for_inferior): Enhance comment near
2710 STOPPED_BY_WATCHPOINT.
2711 * target.h: Macros from breakpoint.c.
2713 Mon May 15 17:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2715 * config/i386/{i386sol2.mh, i386v4.mh, ncr3000.mh},
2716 config/m68k/m68kv4.mh, config/mips/{irix4.mh, irix5.mh,
2717 mipsv4.mh}, config/sparc/sun4so2.mh (INSTALL): Removed, figured
2719 * config/apollo68v.mh (RANLIB): Removed, figured out by autoconf.
2721 * Makefile.in, configure.in: Converted to use autoconf
2722 * aclocal.m4: New file, local autoconf macro definitions.
2723 * configure: New file, generated with autoconf 2.3.
2725 Mon May 15 14:46:41 1995 Stan Shebs <shebs@andros.cygnus.com>
2727 * remote.c (remote_kill): Add prototype.
2728 * cpu32bug-rom.c (cpu32bug_open): Properly define as static.
2729 * config/h8300/h8300hms.mt (TDEPFILES): Add monitor.o.
2731 Mon May 15 12:12:34 1995 Stu Grossman (grossman@cygnus.com)
2733 * sparclite/salib.c (win_ovf win_unf): Make window size constant
2734 into a variable (__WINSIZE) so that it can be controlled via the
2736 * sparclite/sparclite.h: Add SL933 #ifdef to set __WINSIZE to 6
2739 * infrun.c: Add #ifdef HP_OS_BUG to all references to
2740 trap_expected_after_continue.
2741 * (wait_for_inferior): Fix for remote watchpoints. Don't try to
2742 insert breakpoints while target is running (this only works on
2743 *some* native targets). This may also speed up native watchpoints
2746 Sat May 13 13:55:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2748 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
2749 mdebugread.c (struct symloc), hpread.c (struct symloc),
2750 xcoffread.c (struct symloc): Fix inaccurate comment introduced
2753 Sat May 13 13:34:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2755 * rs6000-tdep.c (find_toc_address): Revise comment.
2756 * symfile.c, symfile.h (init_psymbol_list): New function;
2757 consolidate duplicated copies from os9kread.c, dbxread.c
2759 * defs.h: Declare info_verbose.
2760 * xcoffread.c: Extensive changes to support psymtabs.
2762 Fri May 12 13:48:41 1995 Stu Grossman (grossman@andros.cygnus.com)
2764 * cpu32bug-rom.c remote-est.c rom68k-rom.c: Update line_term element.
2766 Fri May 12 06:39:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2768 * partial-stab.h: Expand comments.
2770 Thu May 11 19:01:37 1995 Jeff Law (law@snake.cs.utah.edu)
2772 * Support debugging using native MACH primitives on hppa*-*-osf*.
2773 * configure.in: hppa*-*-osf* != hppa*-*-bsd* anymore.
2774 * config/pa/hppaosf.mh: New file.
2775 * config/pa/nm-hppao.h: Likewise.
2776 * hppam3-nat.c: Likewise.
2777 * config/pa/tm-hppao.h (PSW_SS): Define for single-stepping.
2778 (MACHINE_CPROC_*_OFFSET): Define.
2780 (START_INFERIOR_TRAPS_EXPECTED): Delete definition.
2782 Wed May 10 18:59:26 1995 Stu Grossman (grossman@andros.cygnus.com)
2784 * hppa-tdep.c (read_unwind_info): Cosmetic cleanup.
2785 * (unwind_command): Clean it up and make it print things out
2787 * monitor.c: Add ^C handling capability (mostly ripped off from
2789 * (monitor_printf): Make it check the command echo.
2790 * (monitor_printf_noecho): Similar to above, but doesn't check
2792 * (monitor_stop): No longer waits for prompt. That is the job of
2793 the caller. This makes things work much better for monitor_wait,
2794 which waits for the prompt itself.
2795 * (monitor_open): Deal with new monitor_stop semantics. Also,
2796 flush input after sending init strings to get rid of junk that may
2797 be output. Also, don't always send \r to remote. Use
2798 monitor_ops->line_term cuz proper character isn't always \r.
2799 * (monitor_fetch_register): Switch to completely different
2800 algorithm to deal with lame-ass monitors which put spaces in the
2801 middle of numbers, and prompt with a space!!!!!
2802 * (monitor_read_memory_single): New routine to be used with
2803 monitors that can only return one byte/short/long at a time. This
2804 is selected via MO_GETMEM_READ_SINGLE.
2805 * (monitor_load_srec): Use monitor_printf_noecho for sending S
2806 records. Most targets don't echo them.
2807 * (monitor.h): Get rid of cmd_delim. Add line_delim.
2808 * op50n-rom.c (op50n_cmds): Fill it up. Make it work.
2809 * w89k-rom.c: Change all eols from \r to \n. Change load_resp to
2810 ^Q to prevent error message.
2811 * config/pa/tm-hppa.h (CALL_DUMMY (for hppro)): Add special
2812 instruction sequence at end to make restore_pc_queue happy.
2814 Wed May 10 15:59:00 1995 Torbjorn Granlund <tege@adder.cygnus.com>
2816 * remote-est.c (est_open): Make static to match prototype.
2818 Tue May 9 16:58:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2820 * configure.in: Add little endian PowerPC support.
2821 * config/powerpc/ppcle-eabi.mt: New file for little endian PowerPC
2823 * config/powerpc/tm-ppcle-eabi.h: ditto.
2825 Mon May 8 12:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2827 * nlm/configure.in (gdb_host, gdb_host_cpu, gdb_target): Removed.
2828 These variables not used.
2830 * config/m68k/monitor.mt (TDEPFILES): Added cpu32bug-rom.o.
2832 Wed May 3 17:54:47 1995 Stan Shebs <shebs@andros.cygnus.com>
2834 * monitor.c (monitor_command): Don't use PROMPT until monitor
2835 target is known to be open.
2836 (monitor_make_srec): Don't define size of hextab.
2838 Tue May 2 18:32:24 1995 Stan Shebs <shebs@andros.cygnus.com>
2840 * configure.in (--enable-netrom): New configuration option.
2841 * Makefile.in (REMOTE_OBS): Rename from REMOTE_O, append
2842 value of NETROM_OBS.
2843 (NETROM_OBS): New variable.
2844 * remote-nrom.c: New file, NetROM target support.
2845 * config/a29k/a29k-udi.mt, config/i960/vxworks960.mt: Use
2846 REMOTE_OBS instead of REMOTE_O.
2848 * config/arc/arc.mt: Ditto.
2851 Fri Apr 28 23:30:00 1995 Stu Grossman (grossman@cygnus.com)
2853 * array-rom.c (_initialize_array array_open): Move baud_rate
2854 initialization from _initxxx to array_open to fix bug with
2855 overriding -b command line option.
2857 Thu Apr 27 20:29:34 1995 Doug Evans <dje@canuck.cygnus.com>
2859 * Makefile.in (RUNTEST): Fix reference of `srcdir'.
2861 Wed Apr 26 19:01:08 1995 Steve Chamberlain <sac@slash.cygnus.com>
2863 * remote-hms.c: Rewrite to use new monitor conventions.
2865 Tue Apr 25 11:27:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2867 * dbxread.c: Add comment explaining lowest_text_address.
2868 Add comment regarding stringtab_global and psymtabs.
2870 Sat Apr 22 01:26:29 1995 Jeff Law (law@snake.cs.utah.edu)
2872 * config/pa/tm-hppa.h (EXTRACT_STRUCT_VALUE_ADDRESS): Fix.
2874 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Rewrite to correctly
2875 handle "short", "int" and small structures returned in registers.
2877 Fri Apr 21 12:57:53 1995 Kung Hsu <kung@mexican.cygnus.com>
2879 * minsyms.c: add new function lookup_minimal_symbol_text, to look
2880 for text symbol only.
2881 * breakpoint.c (create_longjmp_breakpoint): call
2882 lookup_minimal_symbol_text instead of lookup_minimal_symbol.
2883 * symtab.h: add lookup_minimal_symbol_text prototype.
2885 Fri Apr 21 12:03:44 1995 Stan Shebs <shebs@andros.cygnus.com>
2887 * sh-tdep.c (sh-opc.h): Don't include.
2888 (gdbcore.h): Include.
2889 (frame_find_saved_regs): Remove unused local.
2891 Thu Apr 20 10:12:21 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2893 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
2894 mdebugread.c (struct symloc), hpread.c (struct symloc): Clean
2897 Wed Apr 19 16:58:11 1995 Stu Grossman (grossman@andros.cygnus.com)
2899 * hppa-tdep.c (deposit_17): New routine to deposit 17 bit
2900 constants into PA instructions.
2901 * Put #ifdefs around all signal handling code. Not generally
2902 needed for embedded boards.
2903 * (hppa_fix_call_dummy): Parameterize offsets into call dummy to
2904 allow different dummys to be used by this code. Use
2905 INSTRUCTION_SIZE instead of REGISTER_SIZE for things.
2906 Conditionalize setup of _sr4export fixup. Improve comments.
2907 * config/pa/tm-hppa.h: Define INSTRUCTION_SIZE. Use a different
2908 call dummy if PA_LEVEL_0 is defined. Better comments for call
2909 dummys. Define offsets for LDIL/LDO instructions which load
2911 * config/pa/tm-pro.h: Get rid of signal handling stuff. Define
2912 PA_LEVEL_0 to disable mucking with space regs and such.
2914 Mon Apr 17 15:37:08 1995 Stu Grossman (grossman@andros.cygnus.com)
2916 * cpu32bug-rom.c monitor.h op50-rom.c remote-est.c rom68k-rom.c
2917 w89k-rom.c: Remove loadtypes, loadprotos and baudrates.
2918 * op50-rom.c: Fix copyrights and add load routine to op50n_cmds.
2919 * rom68k-rom.c (_initialize_rom68k): Don't set baud rate.
2920 * w89k-rom.c: Fix copyrights.
2922 Sun Apr 16 14:00:55 1995 Stu Grossman (grossman@andros.cygnus.com)
2924 * monitor.c: Move all xmodem stuff into xmodem.[ch]. Remove
2925 unnecessary remoteloadprotocol and remoteloadtype support.
2926 * (expect expect_prompt): Change names to monitor_expect and
2927 monitor_expect_prompt. Make them global.
2928 * (printf_monitor): Change name to monitor_printf. Make global.
2929 * (monitor_read_memory): Flush command echo to avoid parsing
2930 ambiguity with CPU32Bug monitor.
2931 * (monitor_load): Remove remoteloadprotocol and remoteloadtype
2932 support. Call target_ops->load_routine, default to
2934 * (monitor_load_srec): Remove everything but S-record support.
2935 * monitor.h (monitor_ops): Add load_routine to provide monitor
2936 specific download capability.
2937 * remote-est.c: Clean up copyrights and comments.
2938 * w89k-rom.c: Use new xmodem support.
2939 * xmodem.c xmodem.h: New files to support xmodem downloads.
2940 * rom68k-rom.c remote-est.c: Fix copyrights, add load_routine
2941 entry to monitor_ops.
2942 * cpu32bug-rom.c: New file to support Moto BCC debuggers.
2943 * config/m68k/est.mt (TDEPFILES): Add cpu32bug.o.
2944 * config/pa/hppapro.mt (TDEPFILES): Add xmodem.o.
2946 Sat Apr 15 18:00:15 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2948 * rem-multi.shar: Removed; superceded by gdbserver.
2950 Fri Apr 14 12:10:24 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2952 * xcoffread.c (xcoff_sym_fns): Revise comment about merging this
2955 * breakpoint.c (fixup_breakpoints): Removed.
2956 * rs6000-nat.c (vmap_symtab): Don't call fixup_breakpoints.
2957 (vmap_ldinfo, xcoff_relocate_core): Call breakpoint_re_set.
2959 * coffread.c (coff_symfile_offsets): Allocate SECT_OFF_MAX
2960 sections, not just SECT_OFF_MAX-1.
2962 * rs6000-nat.c (vmap_symtab), xcoffread.c: Re-do section offsets
2963 to be indexed by SECT_OFF_* instead of xcoff section numbers.
2964 * objfiles.c, remote.c: Remove comments regarding SECT_OFF_*.
2965 * symtab.h: Revise comment about block_line_section.
2966 * rs6000-nat.c (vmap_symtab): Don't relocate objfile->sections.
2968 Sat Apr 15 14:15:14 1995 Stan Shebs <shebs@andros.cygnus.com>
2970 * mpw-make.in (init.c): Don't try to do symbolic {o} in sed
2971 command, not allowed by some version of MPW Make.
2972 * ser-mac.c (mac-setbaudrate): Make it actually set baud rates.
2974 Sat Apr 15 14:05:09 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2976 * alpha-tdep.c (alpha_push_arguments): Fix typo (TYPE_VALUE ->
2977 VALUE_TYPE). Do the cast for TYPE_CODE_BOOL, TYPE_CODE_CHAR,
2978 TYPE_CODE_ENUM, and TYPE_CODE_RANGE as well as TYPE_CODE_INT.
2980 Sat Apr 15 14:04:32 1995 Per Bothner <bothner@cygnus.com>
2982 * alpha-tdep.c (alpha_push_arguments): Only cast to long for
2985 start-sanitize-gdbtk
2986 Sat Apr 15 13:52:24 1995 Stan Shebs <shebs@andros.cygnus.com>
2988 * gdbtk.c (gdb_disassemble): Read from inferior if connected
2989 to a VxWorks target.
2991 Fri Apr 14 10:18:20 1995 Stu Grossman (grossman@cygnus.com)
2993 * README.GDBTK: New file. Contains the obvious.
2996 Thu Apr 13 16:17:04 1995 Rob Savoye <rob@darkstar.cygnus.com>
2998 * remote-array.c: New file for Array Tech LSI33k based controller
3001 Thu Apr 13 12:23:31 1995 Kung Hsu <kung@rtl.cygnus.com>
3003 * a29k-tdep.c (get_longjmp_target): Replace SWAP_TARGET_AND_HOST with
3005 * remote-vxsparc.c: New file, preliminary check in, this configuration
3007 * remote-vxmips.c: ditto.
3009 Thu Apr 13 12:10:14 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3011 * rs6000-tdep.c (xcoff_add_toc_to_loadinfo): Don't use a prototype
3012 to declare the function.
3014 Wed Apr 12 16:40:20 1995 Stan Shebs <shebs@andros.cygnus.com>
3016 * monitor.h (init_monitor_ops): Declare.
3017 * rom68k-rom.c: Clarify some comments.
3018 (rom68k_open): Define as static, to match decl.
3020 Wed Apr 12 16:36:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3022 * gdb.gdb: New file.
3023 * .gdbinit: Move list-objfiles to gdb.gdb.
3025 * values.c (set_internalvar): Set modifiable flag of newval.
3027 Wed Apr 12 14:34:31 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3029 * xcoffread.c: Call complain() rather than error() or printing a
3033 Wed Apr 12 08:15:27 1995 Doug Evans <dje@canuck.cygnus.com>
3035 * arc-tdep.c: #include "gdbcmd.h".
3036 (codestream_seek): Pass CORE_ADDR.
3037 (arc_cpu_type, tmp_arc_cpu_type, arc_cpu_type_table): New globals.
3038 (debug_pipeline_p): Likewise.
3039 (X_...): Instruction field access macros.
3040 (BUILD_INSN): Define.
3041 (codestream_tell): Allow for stream elements > 1 byte.
3042 (codestream_fill): Likewise.
3043 (setup_prologue_scan): New function.
3044 (arc_get_frame_setup): Call it. Update to current spec
3045 regarding prologues. Use BUILD_INSN.
3046 (skip_prologue): New argument `frameless_p'. Use BUILD_INSN.
3047 (arc_frame_saved_pc): New function.
3048 (frame_find_saved_regs): Use BUILD_INSN.
3049 (get_insn_type, single_step): New functions.
3050 (one_stepped): New global.
3051 (arc_set_cpu_type_command, arc_show_cpu_type_command): New functions.
3052 (arc_set_cpu_type): New function.
3053 (_initialize_arc_tdep): Define new `set' commands `cpu',
3054 `displaypipeline', and `debugpipeline'.
3055 * remote-arc.c (break_insn): Add bi-endian support.
3056 (arc_insert_breakpoint): Likewise.
3057 (arc_remove_breakpoint): Likewise.
3058 (switch_command): Delete.
3059 * arc/tm-arc.h (TARGET_BYTE_ORDER): Delete.
3060 (TARGET_BYTE_ORDER_SELECTABLE): Define.
3061 (DEFAULT_ARC_CPU_TYPE): Define.
3062 (SKIP_PROLOGUE_FRAMELESS_P): Define.
3063 (BREAKPOINT): Delete.
3064 (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Define.
3065 (DECR_PC_AFTER_BREAK): Change to 8.
3066 (NO_SINGLE_STEP): Define.
3067 (ARC_PC_TO_REAL_ADDRESS): Define.
3068 (SAVED_PC_AFTER_CALL): Use it.
3069 (NUM_REGS, REGISTER_BYTES): Fix.
3070 (FRAME_SAVED_PC): Call arc_frame_saved_pc.
3071 (FRAME_LOCALS_ADDRESS): Fix.
3074 Tue Apr 11 16:42:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3076 * top.c, utils.c, defs.h: Remove error_hook. It is currently
3077 unused and would need to hook into error_begin()/return_to_top_level(),
3078 instead of error(), if it were to be used.
3080 Tue Apr 11 13:46:25 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3082 * utils.c, defs.h (warning_begin): Renamed from warning_setup, for
3083 consistency with error_begin. Also print warning_pre_print.
3085 * utils.c (warning): Use it.
3086 * utils.c (error_begin): Doc fix.
3087 * rs6000-nat.c (vmap_ldinfo): If we don't find ldinfo for the
3088 symfile_objfile, nuke it.
3090 Tue Apr 11 09:35:20 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3092 * printcmd.c (print_address_numeric): Pass use_local to
3093 print_longest, rather than always passing 1.
3095 * nlm/Makefile.in: Remove comments discussing munch.
3097 start-sanitize-gdbtk
3098 Tue Apr 11 11:07:12 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3100 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, but
3101 F_SETOWN is, use that.
3104 Mon Apr 10 18:31:57 1995 Stan Shebs <shebs@andros.cygnus.com>
3106 Merge in support for Mac MPW as a host.
3107 (Old change descriptions retained for informational value.)
3109 * mpw-config.in (i386-unknown-go32): Change from aout.
3110 (sh-hitachi-hms): New target.
3111 * mpw-make.in (BISON): Use byacc instead of bison.
3112 (VERSION): Bump to 4.14.1.
3113 (*-pinsn.*): Remove mentions everywhere.
3114 (all): Don't build MacGDB.
3115 (gdb, SiowGDB): Depend on Version.r.
3116 (Version.r): Generate from version info.
3117 * main.c (main): Pass program name to START_PROGRESS, END_PROGRESS.
3118 (main) [MPW]: Remove debugging hook.
3119 * mac-xdep.c (debug_openp): New flag.
3120 (mac_init): Set flag if env variable defined.
3121 * ser-mac.c (mac_open): Clarify error message.
3122 (mac_readchar): Call PROGRESS while looping.
3123 (mac_write): Call sleep instead of sec_sleep.
3124 (sec_sleep): Remove.
3125 * source.c (openp) [MPW]: Only print debugging info if debugging.
3126 * utils.c (query) [MPW]: Clarify that behavior is a bug.
3128 * mpw-make.in (init.c): Use open-brace instead of mpw-open-brace.
3130 * main.c, source.c: Remove hacks that replace long strings
3131 with shorter ones, now solved portably.
3133 * config/m68k/xm-mpw.h (spin.h): Include.
3134 (ALMOST_STDC): Only define if MPW_C.
3135 * config/m68k/tm-mac.h: New file, Mac target definitions.
3137 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
3138 i386-unknown-aout): New targets.
3139 (mk.tmp): Add *DEPFILES definitions.
3140 * mpw-make.in: Remove gC rules, clean up definitions for other
3141 include files, bump version, fix bogus \ that should be \Option-d.
3142 (init.c): Build correctly.
3144 * mpw-make.in (HFILES_NO_SRCDIR): Add somsolib.h
3145 (ALLDEPFILES): Add somsolib.c.
3146 (somsolib.o): Add some dependencies.
3148 * mpw-config.in: Use nm-empty.h if host is not target.
3149 (xdepfiles): Add mac-xdep.c.o.
3151 * mpw-make.in: Add Fortran files.
3152 (XDEPFILES): Remove.
3154 * mpw-config.in (MacSerial.h): Duplicate from standard Serial.h.
3155 * ser-mac.c (MacSerial.h): Include instead of Serial.h.
3157 * mpw-make.in: Use {s} instead of {srcdir} everywhere.
3158 (bindir, libdir): Remove extra colon.
3159 (source.c): Compile with C instead of gC.
3160 (c-exp.tab.c, ch-exp.tab.c, m2-exp.tab.c): Add {o}.
3161 (install-only): Don't install MacGDB.
3162 * source.c (openp) [MPW]: Add a debugging display.
3163 (open_source_file) [MPW]: Use MPW basename finders.
3164 [MPW_C]: Briefer versions of help for line and list commands.
3166 * mpw-make.in: Change references from paread.c to somread.c
3168 * mpw-make.in (VERSION): Update to 4.12.3.
3169 (SiowGDB): New target, GDB using SIOW library.
3170 (init-new.c): New target, attempt to generate init.c from sources.
3171 (main.c.o, top.c.o): Put each in its own segment.
3172 * main.c (main) [MPW]: Always call mac_init.
3173 * utils.c (query) [MPW]: Always return "yes" if in MacGDB, output
3174 an extra newline otherwise.
3175 * mac-xdep.c: More comments in various places, remove junk.
3176 (mac_init): Add tests for MPW and SIOW.
3177 (use_wne, has_color_qd): Renamed.
3178 (use_color_qd): New variable.
3179 (grow_window): Only do console resizing to console window,
3180 call resize_console_window.
3181 (zoom_window): Call resize_console_window.
3182 (resize_console_window, scroll_text): New functions.
3183 (adjust_console_sizes): Always align viewrect to even multiples of
3185 (adjust_console_text): Always scroll by whole lines.
3186 (hacked_vfprintf, hacked_puts, hacked_fputc, hacked_putc): Force a
3187 recalculation of scroll positions if a newline was output.
3188 (hacked_fflush): Similarly, for flushing.
3189 (hacked_fgetc): New function, aborts if called in MacGDB.
3190 * ser-mac.c (mac_readchar): Rename starttime to start_time,
3191 remove debugging printf.
3192 (mac_write): Sleep on first 4 writes.
3193 (sec_sleep): New function, works like standard sleep.
3194 * macgdb.r: Adjust positioning and contents of About box.
3195 Set minimum size to 2000K, preferred size to 5000K.
3196 * config/m68k/xm-mpw.h (fgetc): Define as a macro.
3198 * mpw-make.in (.c.o, .gc.o): Prefix segment names with gdb_.
3199 (top.c.o, annotate.c.o): Add build rules.
3200 * macgdb.r (SysTypes.r): Include.
3201 ('vers'): New resource, version info.
3202 (mFile, mEdit, mDebug): Enable all menu items.
3203 (mDebug): Add key equivalents for continue, step, next.
3204 (wConsole): Add zoom and close boxes to window.
3205 * mac-xdep.c (new_console_window): New function, code taken from
3207 (mac_command_loop): Use GetCaretTime for wait interval, call
3208 do_idle on null events.
3209 (do_idle): New function.
3210 (zoom_window): Implement zooming.
3211 (v_scroll_proc): New function, handles vertical scrolling.
3212 (activate_window): Do activation of console window.
3213 (do_menu_command): Implement items of file, edit, and debug menus.
3214 (do_keyboard_command): Fix command extraction.
3215 (adjust_console_sizes, adjust_console_text): New functions.
3216 (hacked_fprintf, hacked_vfprintf, hacked_fputs, hacked_fputc,
3217 hacked_putc): Don't call draw_console.
3218 * ser-mac.c (mac_open): Add an error message for invalid ports.
3219 (first_mac_write): New global.
3220 (mac_write): Use first_mac_write to sleep on first several writes.
3222 * mpw-make.in (INCLUDE_CFLAGS): Add readline source dir.
3223 (READLINE_CFLAGS, READLINE_SRC, READLINE_DIR): Uncomment.
3224 (TSOBS): Don't compile inflow.c.
3225 (all, install): Add MacGDB.
3226 * main.c (main): Do Mac-specific init and command loop if a
3227 standalone app, skip full option help message if compiling
3229 (gdb_readline): If MPW, add a newline after the (gdb) prompt.
3230 * utils.c (_initialize_utils): If MPW, don't try to use termcap to
3231 compute the window size.
3232 * config/m68k/xm-mpw.h (printf, fprintf, fputs, fputc, putc,
3233 fflush): Define as macros that expand into hacked_... versions.
3234 (StandAlone, mac_app): Declare.
3235 * macgdb.r (SIZE): Set the default partition to 4000K.
3236 * mac-xdep.c (readline.h, history.h): Include.
3237 (terminal.h): Don't include.
3239 (gdb_has_a_terminal): Define Mac-specific version.
3240 (do_keyboard_command): Simplify search for command string.
3241 (readline): Define as gdb_readline.
3242 Add other history/readline stubs to make main gdb link.
3243 (hacked_fprintf, hacked_printf, hacked_vfprintf, hacked_fputs,
3244 hacked_fputc, hacked_fflush): New functions, intercept output to
3245 stdout and stderr, send to console window.
3247 * mpw-make.in (MacGDB): New target, standalone Mac-hosted gdb.
3248 (XDEPFILES): Define.
3249 (main.c.o): Compile with gC instead of C.
3250 * mac-defs.h: New file, menu etc definitions shared between
3252 * macgdb.r: New file, Rez (resource compiler) resource
3254 * mac-xdep.c: New file, Mac host interface code.
3255 * config/m68k/xm-mpw.h (PATHNAME_SEPARATOR): Rename to
3257 (PATHNAME_SEPARATOR_STRING): Remove.
3258 (SIGQUIT, SIGHUP): Define.
3259 (fileno, R_OK): Define.
3261 * mpw-config.in: New file, MPW configuration fragment.
3262 * mpw-make.in: New file, MPW makefile fragment.
3263 * config/m68k/xm-mpw.h: New file, MPW host definitions.
3264 * ser-mac.c: New file, Mac serial interface.
3266 Mon Apr 10 16:47:57 1995 Kung Hsu <kung@mexican.cygnus.com>
3268 * valprint.c (print_longest): Fix a syntax error in #ifdef
3269 PRINTF_HAS_LONG_LONG.
3271 * config/mips/xm-irix5.h: turn on CC_HAS_LONG_LONG and
3272 PRINTF_HAS_LONG_LONG.
3273 * config/mips/tm-irix5.h: turn on FORCE_LONG_LONG.
3275 Sat Apr 8 02:47:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3277 * mdebugread.c (parse_symbol): Use new variable
3278 nodebug_var_symbol_type as type of variables which don't have any
3279 ecoff debug info associated with them.
3280 (parse_symbol, parse_procedure): Use heuristics to determine if
3281 functions were compiled without debugging info and change their
3282 type to nodebug_function_symbol_type.
3283 (_initialize_mdebugread): Initialize nodebug_*_symbol_type.
3285 * source.c (line_info): Clear sal.pc for `info line' without
3288 Fri Apr 7 17:43:01 1995 Stu Grossman (grossman@andros.cygnus.com)
3290 * monitor.c: make_xmodem_packet and print_xmodem_packet go away.
3291 send_xmodem_packet shows up to do the obvious. Lots of fixes to
3292 xmodem downloads including resetting of block number at start of
3293 new transfers, fix for buffer overrun problem, addition of CRC
3295 * (monitor_open): loadtype_str and loadproto_str now default to
3296 first entry in monitor_ops->loadtypes.
3297 * (monitor_wait): Lengthen register dump buf, because of verbose
3299 * (monitor_fetch_register): Report unimplemented registers as 0.
3300 * (monitor_read_memory): Only do 16 byte aligned transfers
3301 because of formatting weirdness with the Winbond monitor. Also,
3302 ignore non-hex, non-whitespace formatting between bytes (same
3304 * (monitor_load): Clean up logic.
3305 * (monitor_load_srec): Re-do xmodem support. Move lots of it
3306 into send_xmodem_packet.
3307 * (getacknak): Get rid of polls and timeouts. Handle CRC
3308 requests from receiver.
3309 * (monitor_make_srec): Efficiency improvements. Don't call
3310 sprintf to output two digit hex numbers.
3311 * (crcinit, docrc): New, CRC-16 support routines.
3312 * (send_xmodem_packet): New routine to generate either CRC-16 or
3313 checksummed xmodem packets.
3315 * remote-est.c (est_loadtypes), rom68k-rom.c (rom68k_loadtypes):
3316 Reduce tables down to only the load types supported by each
3319 * w89k-rom.c (w89k_supply_register): Parses output of Winbond
3321 * (w89k_loadtypes, w89k_loadprotos): Reduce to just srec/xmodem.
3322 * (w89k_cmds): Add clear all breakpoints, memory fill, and dump
3325 * config/pa/tm-hppa.h: Define lots register offsets needed by
3329 Thu Apr 6 17:00:46 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3331 * Makefile.in (X11_INCLUDES): Define as empty.
3332 (X11_CFLAGS): Define as including $(X11_INCLUDES).
3333 (X11_LIB_SWITCHES): Define as empty.
3334 (X11_LIBS): Define as -lX11.
3336 start-sanitize-gdbtk
3337 * configure.in (enable_gdbtk): If gdbtk, support the --x-includes
3338 and --x-libraries switches, setting the X11_INCLUDES and
3339 X11_LIB_SWITCHES respectively. Instead of using a hardcoded -lX11
3340 in ENABLE_CLIBS, use the X11_LIB_SWITCHES and X11_LIBS variables.
3342 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, don't use
3343 it. This means that the stop button doesn't work, but is better
3347 Wed Apr 5 19:57:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3349 * mips-tdep.c (mips_print_register): Remove unused variable
3350 our_type and call to init_type. Fixes memory leak. Reindent function.
3352 * mips-tdep.c (mips_print_register), findvar.c
3353 (write_register_bytes): Make buffer char[] instead of unsigned
3356 Mon Apr 3 19:28:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3358 * top.c, utils.c, main.c, defs.h: Replace error_pre_print with two
3359 variables: error_pre_print (for RETURN_ERROR) and quit_pre_print
3360 (for RETURN_QUIT). Fixes a bug whereby typing ^C (e.g. in "maint
3361 print sym") could output extraneous stuff.
3362 * objfiles.c: Don't declare error_pre_print; defs.h does it.
3364 Mon Apr 3 13:48:28 1995 Stu Grossman (grossman@andros.cygnus.com)
3366 * monitor.h: Add MO_GETMEM_NEEDS_RANGE flag.
3367 * monitor.c (monitor_read_memory): Use previously mentioned flag
3368 to send proper format memory examine commands to the w89k monitor.
3369 Also, try to handle bizarre format of memory dump...
3371 * op50-rom.c w89k-rom.c: Update to new monitor.[ch] conventions.
3373 Sat Apr 1 03:22:20 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3375 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
3376 Handle relocated symbol address.
3377 * partial-stab.h, case N_SO, SOFUN_ADDRESS_MAYBE_MISSING:
3378 Do not relocate a zero address.
3380 Thu Mar 30 19:46:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3382 * config/a29k/tm-a29k.h: Nuke obsolete define CONTROL_END_ADDR; it
3385 * stabsread.c (read_range_type): Remove FIXME comment about
3386 type-id (I presume this meant a number followed by = followed by a
3387 type) versus type number; Per fixed it.
3389 Wed Mar 29 09:56:04 1995 Jason Molenda (crash@phydeaux.cygnus.com)
3391 * configure.in: sparc-*-sunos5* is same as sparc-*-solaris2*.
3393 Wed Mar 29 18:30:03 1995 Stan Shebs <shebs@andros.cygnus.com>
3395 * remote-e7000.c (why_stop): Add new kinds of strings to expect
3397 (e7000_wait): Add interpretations for more stop reasons,
3398 including warnings for write protect and cycle address errors.
3400 Wed Mar 29 17:09:29 1995 Stu Grossman (grossman@cygnus.com)
3402 start-sanitize-gdbtk
3403 * Makefile.in (gdbtk.o): Use X11_CFLAGS to provide alternate
3404 locations (per-host) for X11 include files.
3405 * config/pa/hppahpux.mh (XM_CLIBS): Add -L/usr/lib/X11R5 to force
3406 the use of R5 libs. (X11_CFLAGS): Add this to indicate the locs
3407 of the R5 include files.
3409 * monitor.c monitor.h remote-est.c rom68k-rom.c: Add start of
3410 support for interrupting target.
3411 * monitor.c (monitor_open): Send stop command before doing
3413 * (monitor_load_srec): Fix record size calculation to prevent end
3414 of segment from getting trashed.
3415 * rom68k-rom.c: Update to latest version of struct monitor_ops.
3416 * config/sparc/tm-sparc.h (FIX_CALL_DUMMY): Fix byte-order
3417 problems. Makes DOS hosted function calling work.
3418 * sparclite/crt0.s: Define _start to make COFF happy.
3420 Wed Mar 29 09:11:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3422 * defs.h (atof): Don't provide an external declaration if atof is
3425 Wed Mar 29 00:01:07 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3427 * rs6000-tdep.c (skip_prologue): Skip saving of LR and CR in
3428 the stack frame, fix typos in `st rx,NUM(r1)' and `stu r1,NUM(r1)'
3431 Tue Mar 28 17:04:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
3433 * gdbtypes.c (create_range_type): If indextype has TYPE_FLAG_STUB
3434 set, set TYPE_FLAG_TARGET_STUB.
3435 (check_stub_type): Recalculate TYPE_LENGTH for range type.
3436 * stabsread.c (read_range_type): If index type number is followed
3437 by '=', back up, call read_type. and assume we have a true range.
3438 * gdbtypes.h (TYPE_FLAG_TARGET_STUB): Update comment.
3440 Mon Mar 27 22:51:54 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3442 * alpha-nat.c, irix4-nat.c, irix5-nat.c, mipsv4-nat.c,
3443 sparc-tdep.c (supply_gregset, supply_fpregset): Fill inaccessible
3444 registers with zero to handle recent read_register_bytes change.
3445 * irix4-nat.c, irix5-nat.c, mipsv4-nat.c (supply_gregset,
3446 fill_gregset): Fix handling of CAUSE_REGNUM.
3447 * mips-nat.c (store_inferior_registers): Handle unwritable
3448 registers when storing a single register.
3449 * config/mips/tm-irix3.h (CAUSE_REGNUM, BADVADDR_REGNUM):
3452 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Clear
3453 allocated mips_extra_func_info, if the debug info is corrupt,
3454 the PDR to fill it in might be missing.
3456 Mon Mar 27 14:43:00 1995 Kung Hsu <kung@mexican.cygnus.com>
3458 * vx-share/regPacket.h: a new file interfacing with vxworks.
3460 Sun Mar 26 13:22:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3462 * breakpoint.c (bpstat_do_actions): Once we've executed the
3463 commands, set bs->commands to NULL.
3465 Sat Mar 25 01:16:10 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3467 * buildsym.c (patch_subfile_name): Update last_source_file
3468 with the real source file name.
3469 * dbxread.c (end_psymtab): Handle static functions in the
3470 SOFUN_ADDRESS_MAYBE_MISSING case by passing pst->filename
3471 to lookup_minimal_symbol.
3472 (process_one_symbol): Ignore extra outermost context from
3474 * stabsread.c (define_symbol): Do not complain for SunPRO
3475 static variable encoding if STATIC_TRANSFORM_NAME is defined.
3476 * sparc-tdep.c, config/sparc/tm-sun4sol2.h
3477 (sunpro_static_transform_name): Renamed from
3478 solaris_static_transform_name.
3479 * config/sparc/tm-sun4os4.h (STATIC_TRANSFORM_NAME):
3480 Define to sunpro_static_transform_name for acc 3.0 compiled
3482 * procfs.c, config/alpha/nm-osf2.h (PROCFS_DONT_TRACE_FAULTS):
3483 Renamed from PROCFS_DONT_TRACE_IFAULT, don't trace any faults
3485 * procfs.c (info_proc_siginfo): Cast sip->si_addr to
3486 `unsigned long' and use `lx' format for printing it.
3488 Fri Mar 24 15:45:42 1995 Stu Grossman (grossman@cygnus.com)
3490 * configure.in: Move test for m68*-est-* before m68*-*-coff*.
3491 * findvar.c: Move default def of CANNOT_STORE_REGISTER closer to
3492 the beginning of the code.
3493 * (write_register_gen): New routine. Analogous to
3495 * (write_register_bytes): Another rewrite! Make it smarter about
3496 not updating regs with the same value.
3497 * monitor.c (printf_monitor readchar): Use stderr instead of
3498 stdout to output debug info. Also cleanup readchar a little.
3499 * (expect): Make sure that excessive responses are null
3501 * (monitor_open): Check for magic number in monitor_ops struct.
3502 Allow multiple commands as init strings. Also, clear all
3504 * (monitor_resume monitor_wait): Send a command to dump all the
3505 regs for those targets which don't do so when waking up after a
3507 * (monitor_wait): Handle excessive response output better.
3508 * (monitor_write_memory): Use block fill, word, and long word
3509 commands (if they exist) to write memory more efficiently.
3510 * General cleanups to use flag bits instead of individual flag
3511 words in monitor_ops struct.
3512 * (monitor_command): Return output from command.
3513 * (monitor_load_srec): Allocate buffer only once. Use alloca.
3514 Wait for load response string instead of using a timeout to start
3515 sending S-records. Fix bug where value of srec_frame shrinks. If
3516 hashmark is set, print `-' for retransmissions. General cleanups.
3517 * (monitor_make_srec): Get rid of S-record default type kludge.
3518 * monitor.h: Use seperate struct for memory and register
3519 read/write commands. Memory commands can come in byte, word,
3520 long, and longlong forms.
3521 * (monitor_ops): Change lots of fields. Generalize some stuff.
3522 Put all flags into flags word. Allow init to be a list of commands.
3523 Add command for clearing all breakpoints, block fill, dumping all
3525 * remote-est.c: Rewrite to use new monitor conventions.
3526 * config/m68k/est.mt (TDEPFILES): Add monitor.o.
3527 * config/m68k/tm-est.h: Set NUM_REGS to 18.
3528 * testsuite/gdb.base/break.exp: Lots of cleanups. Use gdb_test
3531 Thu Mar 23 23:20:00 1995 Jeff Law (law@snake.cs.utah.edu)
3533 * somsolib.c (som_solib_add): Handle case where a shared library
3534 referenced by a core file has sections without the SEC_ALLOC bit
3535 set (eg stabs sections).
3537 Thu Mar 23 15:07:08 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3539 * breakpoint.c (bpstat_do_actions): For each element in the bpstat
3540 chain, do all the commands regardless of whether they run the
3543 Wed Mar 22 19:17:06 1995 Doug Evans <dje@cygnus.com>
3545 * mem-break.c (LITTLE_BREAKPOINT, BIG_BREAKPOINT): Define as
3546 BREAKPOINT if mono-endian.
3547 (break_insn): Deleted.
3548 (big_break_insn, little_break_insn): Define.
3549 (memory_insert_breakpoint): Handle bi-endian cpus.
3550 (BREAKPOINT_LEN): Define.
3551 (memory_remove_breakpoint): Use it.
3552 (memory_breakpoint_size): Likewise.
3554 Tue Mar 21 17:03:17 1995 Kung Hsu <kung@mexican.cygnus.com>
3556 * sparc-stub.c: add nop after 'bg good_wim'.
3557 * sparcl-stub.c: ditto.
3559 Tue Mar 21 13:34:12 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3561 * infrun.c (handle_command): Don't print TARGET_SIGNAL_0,
3562 TARGET_SIGNAL_UNKNOWN, or TARGET_SIGNAL_DEFAULT.
3564 Mon Mar 20 10:09:59 1995 Jeff Law (law@snake.cs.utah.edu)
3566 * hppab-nat.c (store_inferior_registers): Sync with HPUX version.
3568 Mon Mar 20 07:34:48 1995 Stu Grossman (grossman@cygnus.com)
3570 * hppah-nat.c (store_inferior_registers): Move check for
3571 CANNOT_STORE_REGISTER to a better place. Fixes ptrace I/O errors
3572 found by test suite during function calls, which attempts to write
3573 unwritable registers.
3575 Sat Mar 18 02:02:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3577 * mdebugread.c (parse_symbol): If finishing a function without
3578 known parameter type info, set that from parameter symbols.
3579 Remove commented-out add_param_to_type support.
3581 Thu Mar 16 16:38:03 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3583 * xcoffread.c (process_linenos): Make sure filename we pass to
3584 start_subfile will cause deduce_language_from_filename to return
3585 the correct thing. Reindent function to GNU standards.
3587 Thu Mar 16 15:54:00 1995 J.T. Conklin <jtc@rtl.cygnus.com>
3589 * nlm/gdbserve.c (handle_exception): #if out call to StopBell,
3590 as it is not available on NetWare 3 or PIN.
3591 * nlm/ppc.c (StopBell): Removed.
3593 Thu Mar 16 12:14:41 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3595 * xcoffread.c (read_xcoff_symtab): When creating a dummy parameter
3596 inferred from the traceback tags, give its type the name
3597 "<non-float parameter>".
3599 * stabsread.c (rs6000_builtin_type): Recognize types -31 to -34.
3601 Wed Mar 15 15:09:29 1995 Stu Grossman (grossman@cygnus.com)
3603 * findvar.c (read_register_bytes write_register_bytes): Make
3604 these routines much smarter about updating registers from the
3605 target, only doing so when absolutely necessary. This really
3606 speeds up register modification on some remote targets.
3608 * monitor.c: More cleanups. Get rid of monitor_load_ascii_srec.
3609 BFD makes this unnecessary. Lots of debugging speedups.
3610 * (expect): NULL terminate return string.
3611 * (monitor_open monitor_supply_register parse_register_dump
3612 monitor_wait monitor_fetch_register): Switch to using GNU regexp
3613 library to parse multi-register displays.
3614 * (monitor_read_memory): Read multiple bytes (up to 16) at once.
3615 * (monitor_create_inferior): Call clear_proceed_status to make run
3616 command notice first breakpoint.
3617 * (monitor_load): Clean up. Reset inferior_pid, set pc to start
3618 address and reset symbol table stuff to make loads put things into
3620 * (monitor_load_srec): Lower sleep time to 1 second.
3622 * monitor.h (struct monitor_ops): Add register_pattern and
3623 supply_register to monitor_ops.
3625 * rom68k-rom.c: Add new support for handling register dumps.
3626 * config/m68k/tm-m68k.h: Define D0_REGNUM and A0_REGNUM for register
3629 Wed Mar 15 15:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3631 * utils.c, defs.h (putchar_unfiltered, fputc_unfiltered): Make
3632 argument be an int, not a char. Using a prototype followed by an
3633 old-style function definition in a case where an argument is
3634 widened is a GCC-ism not supported by the native AIX compiler.
3636 Wed Mar 15 12:22:35 1995 J.T. Conklin <jtc@rtl.cygnus.com>
3638 * nlmstub.def: Removed, this was moved to nlm/gdbserve.def
3641 * configure.in (alpha-*-netware*): Removed configuration.
3642 * config/alpha/{alpha-nw.mt, gdbserve.mt, tm-alphanw.h}: Removed.
3643 * nlm/{README-ALPHA-NETWARE, aio.h, alpha-io.S, alpha-regdef.h,
3644 alpha.c, alpha.h, altdebug.h}: Removed.
3646 * nlm/gdbserve.c (main): Add support for processing BOARD=
3647 argument, deprecate NODE=.
3649 Wed Mar 15 10:58:26 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3651 * c-exp.y (yylex): Make an empty character constant an error.
3653 Tue Mar 14 15:00:54 1995 Per Bothner <bothner@kalessin.cygnus.com>
3655 * valops.c (value_arg_coerce): Do possible value_coerce_array
3656 before determining type argument to value_cast.
3658 Tue Mar 14 10:41:41 1995 Kung Hsu <kung@mexican.cygnus.com>
3660 * remote-es.c: Replace ignore with 0.
3662 Tue Mar 14 05:52:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3664 * valops.c (value_repeat), eval.c (evaluate_subexp_standard):
3665 If VALUE_REPEATED is already set, just error out.
3667 * valops.c (value_cast, value_slice), parse.c (follow_types): Add
3668 FIXME-type-allocation comments.
3670 * gdbtypes.h (struct type): Fix comment about what units the
3673 Mon Mar 13 18:27:25 1995 Stan Shebs <shebs@andros.cygnus.com>
3675 * ch-valprint.c (annotate.h): Include.
3676 * eval.c (evaluate_subexp_standard): Remove unused variable.
3677 (calc_f77_array_dims): Add parens to expression.
3678 * f-exp.y (yylex): Add parens to expression, remove unused label.
3679 * f-lang.h (calc_f77_array_dims): Declare.
3680 * f-valprint.c (f_val_print): Remove unused variables.
3682 Mon Mar 13 15:25:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3684 * alpha-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
3685 use the PDR, just examine prologues instead.
3688 Fri Mar 10 16:13:18 1995 Kung Hsu <kung@mexican.cygnus.com>
3690 * config/tm-arc.h: Change arc register names.
3693 Fri Mar 10 02:49:40 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3695 Fix problems with infinite recursion when printing a class
3696 that contains a static instance of the class.
3697 * cp-valprint.c (dont_print_vb_obstack): Renamed from
3698 dont_print_obstack, made static.
3699 (dont_print_statmem_obstack): New obstack, controls printing
3700 of static member classes.
3701 (_initialize_cp_valprint): Initialize it.
3702 (cp_print_static_field): New function, handles printing of
3704 (cp_print_value_fields): New parameter dont_print_statmem to
3705 handle recursive printing of static member classes, use
3706 cp_print_static_field to handle printing of static members.
3707 * c-valprint.c (cp_print_value_fields): Update prototype and
3708 call to include additional dont_print_statmem parameter.
3709 * c-valprint.c, f-valprint.c (dont_print_obstack): Remove unused
3712 * alpha-tdep.c, findvar.c, infptrace.c: Include <string.h>.
3714 * config/alpha/tm-alpha.h (FRAME_FIND_SAVED_REGS): Call
3715 alpha_find_saved_regs if fi->saved_regs is still NULL.
3717 * elfread.c (elf_symtab_read): Ensure that the filename field
3718 of a minsym is nonempty. Ignore solib trampoline symbols from
3719 the main symbol table, they might have a bogus value.
3721 * procfs.c (set_proc_siginfo), config/alpha/alpha-osf2.mh:
3722 Fix typos in comments.
3724 Thu Mar 9 17:19:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3726 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Initialize
3727 pdr.framereg field of MIPS_EFI_SYMBOL_NAME symbol to -1. That way
3728 we know whether the PDR ever got set.
3729 * mips-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
3730 use the PDR, just examine prologues instead.
3732 Wed Mar 8 23:35:10 1995 Jeff Law (law@snake.cs.utah.edu)
3734 * somsolib.c (som_solib_section_offsets): Get offset of text
3737 Wed Mar 8 16:12:21 1995 Stu Grossman (grossman@cygnus.com)
3739 start-sanitize-gdbtk
3740 * gdbtk.c (gdb_get_breakpoint_info): Return error if breakpoint
3741 type is not bp_breakpoint.
3744 * source.c (forward_search_command reverse_search_command): Set
3745 convenience variable $_ to be the line # of the match.
3746 * symtab.c (decode_line_1): Allow convenience variables to be
3747 used in line specs (for breakpoints and such).
3749 Wed Mar 8 12:51:00 1995 Stan Shebs <shebs@andros.cygnus.com>
3751 * Makefile.in (VERSION): Bump to 4.14.1.
3752 * NEWS, README: Update for 4.14.
3753 * i386v-nat.c (i386_insert_aligned_watchpoint): Fix declaration.
3754 (i386_insert_nonaligned_watchpoint): Call aligned instead of
3755 generic watchpoint insertion.
3757 Tue Mar 7 19:26:10 1995 Per Bothner <bothner@kalessin.cygnus.com>
3759 * valops.c (value_slice): Do COERCE_VARYING_ARRAY.
3761 Tue Mar 7 00:23:47 1995 Stu Grossman (grossman@cygnus.com)
3763 * monitor.c, array-rom.c, monitor.h, rom68k-rom.c: Move target_ops
3765 * monitor.c (monitor_create_inferior): Allow run command to start
3768 * monitor.c (monitor_load): Set PC to start address when done
3771 * array-rom.c, monitor.h, rom68k-rom.c: Clean up target_ops.
3772 Remove ref to monitor_create_inferior.
3774 * monitor.c: More general cleanups. Add prototypes, remove
3775 unused routines. Fix bug with wrong number of args to error().
3777 * main.c (main): Don't start up GUI when running under gdb mode
3780 * Makefile.in: Add rules for monitor.o and rom68k-rom.o to make
3781 Sun make (with VPATH) work...
3783 * monitor.c, monitor.h, rom68k-rom.c: Serious cleanup to make IDP
3784 (rom68k) target work right.
3785 * array-rom.c, op50-rom.c, w89k-rom.c: Partial updates to new
3786 monitor.c interface. More work needs to be done here.
3787 * config/m68k/tm-monitor.h: Change DECR_PC_AFTER_BREAK to 0 to
3788 match the IDP monitor. Also, set NUM_REGS to 18 cuz there's no
3789 floating-point for this card.
3791 * serial.h, ser-go32.c, ser-go32-para.c, ser-mac.c, ser-tcp.c,
3792 ser-unix.c: Add SERIAL_SETSTOPBITS to set the number of stopbits
3793 (needed for IDP board?!?!?).
3795 * defs.h, utils.c, remote-hms.c, remote-pa.c, remote.c: Fix defs
3796 and usage of fputc_unfiltered and putchar_unfiltered. Eliminate
3797 putc_unfiltered (it's superfluous).
3799 * command.h, command.c, top.c: Add var_enum command type. It's
3800 like var_string but allows only only one of the specified strings.
3802 Mon Mar 6 15:03:59 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3804 * valops.c (value_cast): Don't use backslash newline--pre-ANSI
3805 compilers (such as SunOS4 /bin/cc) don't generally support it
3806 except in some contexts.
3808 Fri Mar 3 17:42:48 1995 Per Bothner <bothner@kalessin.cygnus.com>
3810 * valops.c (value_cast): Check for cast to array type *before*
3811 we coerce array to pointer (in case arg2 is already array).
3813 * valops.c (call_function_by_hand): Set using_gcc to 2 if using
3814 gcc2. Needed for REG_STRUCT_HAS_ADDR to work on sparc.
3815 Also check REG_STRUCT_HAS_ADDR for union, array and string types.
3817 * valops.c (call_function_by_hand): Re-arrange code for pushing
3818 paramaters on the stack so we can do better STACK_ALIGN.
3820 * valops.c (call_function_by_hand): Call error if the number
3821 of arguments is fewer than parameter types in function type.
3823 Fri Mar 3 17:13:05 1995 Doug Evans <dje@canuck.cygnus.com>
3825 * sparc-tdep.c (sparc_extract_struct_value_address): Move
3826 sparc64 support to here.
3827 (sparc64_extract_struct_value_address): Deleted.
3828 (dump_ccreg): Add a prototype so long long arg -> int.
3829 * sparc/tm-sp64.h (USE_STRUCT_CONVENTION): Define.
3830 (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
3832 Fri Mar 3 15:12:12 1995 Jeff Law (law@snake.cs.utah.edu)
3834 * hpread.c (hpread_record_lines): New argument "offset". All
3835 callers changed. Use it to handle dynamic address relocation.
3836 (hpread_build_psymtabs): Adjust texthigh as we read each function
3837 debug symbol. Fix computation of texthigh.
3838 (hpread_read_subrange_type): Work around macro bugs in HP's
3840 (hpread_process_one_debug_symbol): Correctly map source lines.
3842 * somread.c (check_strange_names): Filter names emitted by the HP
3843 compiler when generating PIC code.
3845 * valops.c (value_struct_elt_for_reference): Work around macro
3846 bugs in HP's compilers.
3847 * c-exp.y (block): Likewise.
3849 Fri Mar 3 12:27:28 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3851 * rs6000-tdep.c (push_dummy_frame): Fix order of arguments to
3854 * utils.c [_AIX]: Include stddef.h instead of #defining size_t.
3856 Fri Mar 3 12:33:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3858 * rs6000-tdep.c (skip_prologue): Skip multiple stores of the saved
3859 registers that GCC emits on the PowerPC by default in addition to
3860 the store multiple instruction used on the Power series.
3862 Fri Mar 3 00:54:58 1995 Doug Evans <dje@canuck.cygnus.com>
3864 * sparc-tdep.c (decode_asi): New function.
3865 (sparc_print_register_hook): Pretty print more v9 registers.
3866 * sparc/tm-sp64.h (REGISTER_NAMES): Fix some typos.
3868 Thu Mar 2 22:20:22 1995 Doug Evans <dje@canuck.cygnus.com>
3870 * dwarfread.c (struct dieinfo): Use CORE_ADDR for at_{low,high}_pc.
3871 (target_to_host): Change result type to CORE_ADDR.
3873 Thu Mar 2 15:13:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3875 * rs6000-tdep.c: Fix byte-swapping sins.
3877 Thu Mar 2 16:48:45 1995 Michael Meissner <meissner@cygnus.com>
3879 * rs6000-tdep.c (branch_dest): Minor code cleanup, don't share
3880 code between branch unconditional and branch conditional cases.
3882 Wed Mar 1 09:41:26 1995 Doug Evans <dje@canuck.cygnus.com>
3884 Various changes for sparc64.
3885 * sparc-tdep.c (NUM_SPARC_FPREGS): Define.
3886 (SPARC_INTREG_SIZE): Define.
3887 (*): Use SPARC_INTREG_SIZE instead of REGISTER_RAW_SIZE (intreg)
3889 (enum branch_type): New value `done_retry'.
3890 (isbranch): Renamed from isannulled. All callers changed.
3891 Support new sparc64 branch insns.
3892 (single_step): Handle done_retry.
3893 (sparc_extract_struct_value_address): Don't assume 4 byte regs.
3894 (get_saved_register): Likewise.
3895 (sparc_push_dummy_frame): Likewise.
3896 (sparc_frame_find_saved_regs): Likewise.
3897 (sparc_pop_frame): Likewise. Don't refer to FPS_REGNUM, CPS_REGNUM,
3898 or PS_REGNUM if not sparc64. sparc64 has 64 fp regs.
3899 (sparc64_extract_struct_value_address): New function.
3900 (dump_ccreg, sparc_print_register_hook): Likewise.
3901 * sp64-tdep.c: Deleted.
3902 * sparc/tm-sp64.h (GDB_TARGET_IS_SPARC64): Define.
3903 (NUM_REGS): Reduce by 2, cle/tle are in the pstate reg.
3904 (CC_HAS_LONG_LONG): Define.
3905 (REGISTER_NAMES): Delete cle/tle and reorganize.
3906 (PS_REGNUM, FPS_REGNUM, CPS_REGNUM): Delete, they're ifdef'd out of
3908 (REGISTER_BYTES): Update.
3909 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Delete.
3910 (EXTRACT_RETURN_VALUE): Delete. Use definition in tm-sparc.h.
3911 (NO_SINGLE_STEP): Likewise.
3912 * sparc/tm-sparc.h (EXTRACT_VALUE_RETURN): Don't assume 4 byte regs.
3913 * sparc/sp64.mt: Move simulator support ...
3914 * sparc/sp64sim.mt: ... to here.
3916 Wed Mar 1 13:14:42 1995 Kung Hsu <kung@mexican.cygnus.com>
3918 * remote-vx960.c: new file for target specific register packaging.
3919 * remote-vx68.c: ditto.
3920 * config/i960/vxworks960.mt: add remote-vx960.o.
3921 * config/m68k/vxworks68.mt: add remote-vx68.o.
3923 Wed Mar 1 13:42:49 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3925 * remote.c (remote_wait): Make calls to strtol be type correct by
3926 passing the address of a char * pointer instead of an unsigned
3929 * rs6000-tdep.c (push_dummy_frame): Cast sp to char * when calling
3930 write_memory to make things type correct.
3932 Wed Mar 1 12:17:31 1995 Michael Meissner <meissner@cygnus.com>
3934 * ch-exp.y, c-exp.y, f-exp.y, m2-exp.y (yy defines): Support the
3935 standard Linux yacc by adding more names to be redefined with a
3938 Tue Feb 28 22:55:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3940 * hppa-tdep.c (pa_print_registers), monitor.c: Use
3941 extract_unsigned_integer and friends, not SWAP_TARGET_AND_HOST.
3942 * defs.h, findvar.c: Move SWAP_TARGET_AND_HOST back to findvar.c.
3943 Rename it to SWAP_FLOATING to make it clear it is no longer for
3946 Tue Feb 28 14:38:39 1995 Kung Hsu <kung@mexican.cygnus.com>
3948 * defs.h (SWAP_TARGET_AND_HOST): check endianess at runtime not
3952 * arc-tdep.c (_initialize_arc_tdep): set tm_print_insn according to
3954 * remote-arc.c (arc_wait): when a processor stops, stop other two
3956 * remote-arc.c (switch_command): switch tm_print_insn.
3959 * vx-share/ptrace.h: merge in WRS new ptrace requests.
3961 * defs.h: fix a syntax error.
3963 * a29k-tdep.c (get_longjmp_target): add this function, from WRS.
3964 * remote-vx.c: move read_register and write_register out to
3965 target specific files.
3966 * remote-vx29k.c (get_fp_contnets): add this function, from WRS.
3968 * defs.h: define SWAP_TARGET_AND_HOST macro.
3969 * findvar.c, monitor.c, hppa-tdep.c: remove definition of
3970 SWAP_TARGET_AND_HOST.
3972 Tue Feb 28 08:31:40 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3974 * alpha-tdep.c (find_proc_desc): Only attempt to set
3975 PROC_LOCALOFF (found_heuristic) if found_heuristic is non-NULL.
3977 Mon Feb 27 11:56:32 1995 Stan Shebs <shebs@andros.cygnus.com>
3979 * monitor.c: General gcc -Wall lint cleanup and reformat.
3980 (monitor_command): If no args, send an empty command.
3982 Thu Feb 23 21:07:25 1995 Stu Grossman (grossman@cygnus.com)
3984 * monitor.c (monitor_load_ascii_srec): Add a one second sleep
3985 after send LOAD_CMD to prevent loss of first S-record.
3987 Tue Feb 21 20:48:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
3989 * valops.c (call_function_by_hand): Set using_gcc to 2 if gcc-2.
3990 Call error if too few arguments.
3991 If REG_STRUCT_HAS_ADDR (structs passed by invisible reference),
3992 copy and convert to reference *before* we calculate alignment.
3993 Also, make sure structs allocated for return values and invisible
3994 reference don't violate STACK_ALIGN.
3996 Tue Feb 21 23:29:59 1995 Per Bothner <bothner@rtl.cygnus.com>
3998 * ch-exp.y (expression_conversion): Recognize 'ARRAY () TYPE (EXPR)'
3999 (same as C's '(TYPE[])EXPR')
4001 Tue Feb 21 11:47:26 1995 Stan Shebs <shebs@andros.cygnus.com>
4003 * top.c (print_gdb_version): Update the year.
4005 Sun Feb 19 14:31:57 1995 Jim Kingdon <kingdon@rtl.cygnus.com>
4007 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Look for newlib in
4008 `..' not in `../..'.
4010 Sun Feb 19 11:05:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4012 * procfs.c (unconditionally_kill_inferior): Don't issue a PIOCKILL
4013 in addition to a PIOCSSIG to kill the inferior.
4015 Thu Feb 16 15:06:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
4017 * parse.c (follow_types): Given (TYPE[]) (i.e. with no length),
4018 create a 0-length array type, and set BOUND_CANNOT_BE_DETERMINED.
4019 * valops.c (value_cast): If a cast like (TYPE[])VALUE (i.e. array
4020 of unknown length) use sizeof(VALUE)/sizeof(TYPE) as the length.
4021 * c-typeprint.c (c_type_print_varspec_suffix): If array length
4022 is 0, print it, but not if upper_bound is BOUND_CANNOT_BE_DETERMINED.
4024 Thu Feb 16 16:06:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4026 * dcache.c (insque, remque): Rewrite Linux support.
4028 Wed Feb 15 12:33:20 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4030 * config/powerpc/tm-ppc-eabi.h (TEXT_SEGMENT_BASE): Define as 1.
4032 * dcache.c (insque, remque): If compiling in standard C on Linux,
4033 protect insque and remque with macros to cast the pointer
4034 arguments to the proper type.
4036 Tue Feb 14 17:16:41 1995 Stu Grossman (grossman@cygnus.com)
4038 * annotate.c, breakpoint.c, defs.h, top.c: Replace
4039 enable/disable_breakpoint_hook with modify_breakpoint_hook.
4040 start-sanitize-gdbtk
4042 * gdbtk.c: General cleanups, get rid of unused variables. Redo
4043 handling of stdout/stderr to just return output as the result of
4044 the tcl command that caused the output. Cleanup -Wall stuff.
4045 * (breakpoint_notify): Now returns just action and breakpoint
4047 * (gdb_get_breakpoint_list): New routine. Does the obvious.
4048 * (gdb_get_breakpoint_info): Mostly derived from the old
4049 breakpoint_notify, but returns lots more info.
4050 * (dsprintf_append_element): Helper routine, works like printf,
4051 but appends a tcl element onto the specified DString. Good for
4052 building up lists as return values.
4053 * (gdbtk_enable/disable_breakpoint): Go away. Replaced with
4054 gdbtk_modify_breakpoint.
4055 * (*many routines*): Use new result protocol.
4056 * (call_wrapper): Make sure that recursive calls don't trash results.
4057 * gdbtk.tcl: New windows, autocmd, and breakpoints.
4058 * (gdbtk_tcl_fputs): Don't use $current_output_win redirection
4059 anymore. It's not needed (in fact, this routine may not be needed
4061 * (gdbtk_tcl_breakpoint): Change to reflect new breakpoint
4062 notification protocol.
4063 * (gdbtk_tcl_busy gdbtk_tcl_idle): Straighten out buttons, remove
4065 * (interactive_cmd): Use this wrapper around button invocations
4066 of many commands. This will catch errors and put the results into
4067 the command window. It also updates all the other windows.
4068 * Also, change reliefs of most things to sunken. This actually
4070 * (create_file_win): Fix margin binding to allow breakpoints to
4072 * (create_asm_win): Use return value of gdb_disassemble instead
4073 of implicit I/O to the command window.
4074 * (create_command_window): Use new result protocol to get output
4078 Tue Feb 14 16:58:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4080 * expression.h: Move declaration of evaluate_subexp_with_coercion
4082 * value.h: ...to here.
4083 * expression.h: Don't include value.h
4085 Tue Feb 14 11:46:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4087 * expression.h: Move include of value.h until after declaration of
4090 Sun Feb 12 13:47:30 1995 Stan Shebs <shebs@andros.cygnus.com>
4092 * remote-e7000.c: Comprehensive cleanup; removal of dead code,
4093 simplify code, declare things, format to standards.
4094 (inferior.h, value.h, command.h, remote-utils.h): Include.
4095 (e7000_login): Rename to e7000_login_command.
4096 (e7000_ftp): Rename to e7000_ftp_command.
4097 (e7000_drain): Rename to e7000_drain_command.
4099 * irix5-nat.c (string.h): Include near beginning of file.
4101 Sun Feb 12 12:36:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4103 * valops.c (value_arg_coerce): Use VALUE_TYPE not SYMBOL_TYPE on
4104 arg, it is a value not a symbol.
4107 * eval.c: Move declaration of evaluate_subexp_with_coercion from here..
4108 * expression.h: ..to here.
4109 * expression.h: Include value.h.
4110 * ch-lang.c (evaluate_subexp_chill): Add default case in switch.
4112 Sun Feb 12 11:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
4114 * language.h (struct language_defn): New field evaluate_exp.
4115 * c-lang.c (c_language_defn, cplus_language_defn, asm_langauge_defn),
4116 f-lang.c (f_language_defn), language.c (unknown_language_defn,
4117 auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn):
4118 Set evaluate_exp to evaluate_subexp_standard.
4119 * ch-lang.c (evaluate_subexp_chill): New function. Chill-specific
4120 support for MULTI_SUBSCRIPT.
4121 (chill_language_defn): Set evaluate_exp to evaluate_subexp_chill.
4122 * eval.c (enum noside): Move from here ....
4123 * expression.h (enum noside): ... to here.
4124 (evaluate_subexp_standard): New prototype.
4125 * eval.c (evaluate_subexp): Renamed to evaluate_subexp_standard.
4126 Removed lo-longer-needed test for chill_varying_type.
4127 (evaluate_subexp): New. Calls exp->language_defn->evaluate_exp.
4129 * ch-exp.y (maybe_expression_list): New non-terminal.
4130 (primitive_value): Allow empty parameter list.
4132 Sun Feb 12 10:02:16 1995 Per Bothner <bothner@cygnus.com>
4134 * buildsym.c (finish_block): If finishing a function without known
4135 parameter type info, set that from parameter symbols.
4136 * c-typeprint.c (c_type_print_varspec_suffix): For TYPE_CODE_FUNC,
4137 print parameter types, if available.
4138 * ch-typeprint.c (chill_type_print_base): Likewise.
4140 * gdbtypes.h (struct type): Remove function type field.
4141 (TYPE_FUNCTION_TYPE): Remove macro. We can't as simply re-use
4142 function types now that we're also storing parameter types.
4143 And the payoff is much less.
4144 * gdbtypes.c (make_function_type): Don't use/set TYPE_FUNCTION_TYPE.
4145 (recursive_dump_type): Don't print TYPE_FUNCTION_TYPE.
4146 * dwarfread.c (read_subroutine_type): Don't set TYPE_FUNCTION_TYPE.
4148 * valops.c (value_arg_coerce): Now takes param_type argument.
4149 (call_function_by_hand): Convert arguments with value_arg_coerce
4150 early, and overwrite original args with converted args.
4151 No longer need multiple calls to value_arg_coerce.
4152 (value_arg_push): Removed.
4153 * hppa-tdep.c (hppa_push_arguments): No longer call value_arg_coerce.
4154 * mips-tdep.c (mips_push_arguments): Likewise.
4155 * alpha-tdep.c (alpha_push_arguments): Likewise.
4156 * rs6000-tdep.c (push_arguments, ran_out_of_registers_for_arguments):
4158 * value.h (value_arg_coerce): Remove declaration. (It's now static.)
4160 * valops.c (value_cast): Do COERCE_VARYING_ARRAY after COERCE_REF.
4162 * symtab.c (add_param_to_type): Remove (commented-out) function,
4163 since that functionality has been re-written.
4164 * coffread.c: Remove commented-out add_param_to_type support.
4165 * mdebugread.c (parse_symbol): Likewise.
4166 * stabsread.c (define_symbol): Likewise.
4168 Sun Feb 12 09:03:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4170 * buildsym.c (start_subfile): Set language for f2c like for cfront.
4172 Thu Feb 9 20:20:11 1995 Rob Savoye <rob@darkstar.cygnus.com>
4174 * op50n-rom.c: Add the control registers.
4176 Thu Feb 9 15:46:39 1995 Stan Shebs <shebs@andros.cygnus.com>
4178 * Makefile.in (CLIBS): Add $(LIBIBERTY) before, in addition to
4179 after, any host/target/native libraries.
4180 * dcache.c (insque, remque): Remove declarations.
4181 * gdbtypes.h (type_code): Remove trailing comma.
4184 * xcoffread.c (read_xcoff_symtab) [C_HIDEXT]: Move #ifdef
4185 STATIC_NODEBUG_VARS inside case.
4187 Thu Feb 9 07:43:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
4189 * config/sparc/tm-sun4sol2.h: Define STATIC_TRANSFORM_NAME.
4190 * partial-stab.h: Call it.
4191 * stabsread.c (define_symbol) [STATIC_TRANSFORM_NAME]: Call
4192 STATIC_TRANSFORM_NAME to get the name and use minimal symbols to
4194 * sparc-tdep.c (solaris_static_transform_name): New function.
4196 Thu Feb 9 12:09:09 1995 Jeff Law (law@snake.cs.utah.edu)
4198 * somread.c (som_symtab_read): Handle dynamic relocation for both
4199 text and data symbols.
4200 (som_symfile_offsets): If objfile is a shared library, then get
4201 text and data offsets from the shared library structures.
4202 * somsolib.c (som_solib_add): Copy the bfd pointer from the
4203 objfile rather than reopening the file again.
4204 (som_solib_section_offsets): New function.
4205 * somsolib.h (som_solib_section_offsets): Declare.
4207 Wed Feb 8 20:32:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
4209 * config/sparc/tm-sun4sol2.h, dbxread.c: Rename
4210 N_SO_ADDRESS_MAYBE_MISSING to SOFUN_ADDRESS_MAYBE_MISSING.
4211 * symtab.h (minimal_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]: Add
4213 * elfread.c (record_minimal_symbol_and_info),
4214 minsyms.c, symtab.h (prim_record_minimal_symbol_and_info): Return
4215 newly created symbol.
4216 * elfread.c (elf_symtab_read) [SOFUN_ADDRESS_MAYBE_MISSING]:
4217 Set filename field of minimal symbol.
4218 * symmisc.c (dump_msymbols) [SOFUN_ADDRESS_MAYBE_MISSING]:
4219 Print filename field.
4220 * minsyms.c, symtab.h (lookup_minimal_symbol): New arg sfile.
4221 * symm-tdep.c, somsolib.c, hppa-tdep.c, c-exp.y, f-exp.y,
4222 m2-exp.y, nindy-tdep.c, m3-nat.c, irix5-nat.c, hpread.c,
4223 os9kread.c, breakpoint.c, alpha-tdep.c, valops.c, symtab.c,
4224 printcmd.c, dbxread.c: Change callers to pass NULL for sfile.
4225 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
4226 Find address of function from minimal symbols.
4227 * partial-stab.h, case 'f', 'F': Call find_stab_function_addr
4228 instead of getting pst->textlow from the stab.
4229 * minsyms.c (find_stab_function_addr): New function.
4231 Wed Feb 8 19:19:56 1995 Rob Savoye <rob@darkstar.cygnus.com>
4233 * monitor.c: Fix so all the output shows up in the GUI command
4236 Mon Feb 6 18:50:59 1995 Stan Shebs <shebs@andros.cygnus.com>
4238 * i386-tdep.c (_initialize_i386_tdep): Put void decl on separate
4239 line, so init.c generation works correctly.
4241 * arc-tdep.c (_initialize_arc_tdep): Ditto.
4244 Mon Feb 6 14:44:36 1995 Rob Savoye <rob@darkstar.cygnus.com>
4246 * config/mips/idt.mt: Add support for the lsi33k target.
4247 * config/sparc/sun4sol2.mh: Add support for ser-tcp.
4248 * array-rom.c: Finish the rest of the support commands needed by
4250 * mips-tdep.c: Add LSI33k register names and processor type.
4252 start-sanitize-gdbtk
4253 Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4255 * gdbtk.c (gdb_disassemble): Deference pointer to function before
4256 calling it (pre-ANSI compilers generally require this).
4259 Sat Feb 4 13:29:52 1995 Stan Shebs <shebs@andros.cygnus.com>
4261 * config/m68k/est.mt (TDEPFILES): Remove m68k-pinsn.o.
4263 Fri Feb 3 16:47:31 1995 Kung Hsu <kung@mexican.cygnus.com>
4265 * ser-go32-para.c (dos_read): fix syntax errors.
4267 Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com)
4269 * core.c (dis_asm_read_memory), defs.h, top.c: Get rid of
4270 dis_asm_read_memory_hook. We can now call the disassemblers
4271 directly and have no need for this hook anymore.
4272 start-sanitize-gdbtk
4273 * gdbtk.c (gdb_disassemble): Ditto.
4275 * defs.h, printcmd.c: Make print_insn be static.
4277 * ser-go32.c (dos_comisr): Make this 8 bit clean.
4278 * (dos_open dos_close): Allow multiple opens to the same device.
4279 Use a ref count to prevent unwanted deallocations.
4280 * sparcl-tdep.c: Put #ifdefs around all socket stuff to make GO32
4282 * (sparclite_ops): Switch to download_stratum.
4283 * target.h (enum strata): Move download_stratum before
4284 process_stratum so that executable targets get pushed on top of
4287 Thu Feb 2 19:02:45 1995 Rob Savoye <rob@darkstar.cygnus.com>
4289 * array-rom.c: Remove the non GDB remote protocol config stuff.
4291 * monitor.c: All reading/writing functions for memory and
4294 Thu Feb 2 16:11:04 1995 Kung Hsu <kung@mexican.cygnus.com>
4297 * config/arc/arc.mt: new target makefile for arc processor.
4298 * config/arc/tm-arc.h: new target header for arc processor.
4299 * config/arc/go32.mh: new go32 host makefile for arc processor.
4300 * config/arc/xm-go32.h: new go32 host header for arc processor.
4301 * arc-tdep.c: new target dependent codes for arc processor.
4302 * remote-arc.c: new file for arc-specific protocol through
4305 * ser-go32-para.c: new file for go32 parallel port communication.
4307 Thu Feb 2 13:58:40 1995 Stan Shebs <shebs@andros.cygnus.com>
4309 * Makefile.in (VERSION): Bump to 4.13.2.
4311 Thu Feb 2 07:27:56 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4313 Fix compiler warnings:
4314 * remote-e7000.c (printf_e7000debug): Rename to puts_e7000debug
4315 and have the caller do the sprintf. Saves us from varargs hell.
4316 (normal): Define before use.
4317 * remote-e7000.c: Reindent a few things.
4319 Wed Feb 1 21:16:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
4321 * f-typeprint.c (f_type_print_varspec_suffix): Print array index
4322 ranges in reverse order.
4323 * f-valprint.c (f77_create_arrayprint_offset_tbl): Fix calculation.
4325 * eval.c (evaluate_subscript): Don't call value_subscript, since
4326 it adjusts for lower bound and enforces ranges.
4328 * expression.h (exp_code): Remove MULTI_F77_SUBSCRIPT, OP_F77_SUBSTR.
4329 * eval.c, parse.c: Removed uses of removed opcodes.
4330 * eval.c (evaluate_subexp): Clean up handling of
4331 OP_UNDETERMINED_ARGLIST (no backtracking, more general).
4333 * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using
4334 LA_PRINT_STRING, and not val_print_string (which reads from inferior).
4336 * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function
4337 duplicate function made redundant by chill_varying_type.
4339 Re-write of f77 string and complex number support:
4341 * language.h (struct language_defn): New fields string_lower_bound
4342 and string_char_type.
4343 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn),
4344 language.c (unknown_language_defn, auto_language_defn,
4345 local_language_defn), m2-lang.c (m2_language_defn), f-lang.c
4346 (f_language_defn), ch-lang.c (chill_language_defn): Set new fields.
4347 * gdbtypes.c (create_string_type): Use new string_char_type field.
4348 * valops.c (value_string): Use new string_lower_bound field.
4350 * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed.
4351 * f-lang.c (f_create_fundamental_type, _initialize_f_language),
4352 m2-lang.c (m2_create_fundamental_type),
4353 gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex
4354 types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX.
4355 * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex):
4356 Removed. Use builtin_type_complex and builtin_type_double_complex.
4358 * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING
4359 and TYPE_CODE_LITERAL_COMPLEX.
4360 * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of
4361 TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX.
4362 * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type,
4363 f77_create_literal_string_type): Removed.
4364 * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR,
4365 VALUE_SUBSTRING_MYADDR): Removed.
4367 * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to
4369 * parse.c: Update accordingly.
4371 * f-valprint.c (f77_print_cmplx): Removed.
4372 (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating.
4374 * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY.
4375 * eval.c (evaluate_subexp): For case OP_ARRAY, don't call
4376 f77_value_literal_string.
4377 * valops.c, value.h (f77_value_literal_string, f77_value_substring,
4378 f77_assign_from_literal_string, f77_assign_from_literal_complex):
4380 (value_assign): No longer need to handle literal types.
4381 * valops.c (f77_value_literal_complex), value.h: Re-written and
4382 renamed to value_literal_complex. Last arg is now a (complex) type.
4383 * valops.c (f77_cast_into_complex): Re-written and renamed to
4385 * eval.c (evaluate_subexp): Update accordingly.
4387 * ch-valprint.c (chill_val_print): On TYPE_CODE_STRING, don't
4388 print address for non-'s'-formats.
4389 * ch-typeprint.c, ch-valprint.c: Use chill_varying_type instead
4390 of chill_is_varying_struct.
4392 Wed Feb 1 13:27:33 1995 Stan Shebs <shebs@andros.cygnus.com>
4395 * alpha-tdep.c (alpha_in_lenient_prologue): Comment out.
4396 (after_prologue): Remove unused local b.
4397 * procfs.c (thread.h): Include.
4398 (pr_flag_table, pr_why_table, faults_table, siginfo_table): Use
4399 nested braces in initializer.
4400 * top.c (initialize_targets, initialize_utils): Declare.
4401 (locate_arg, insert_args): Add parens around tested assignments.
4402 * remote-utils.c (sr_scan_args): Remove decl of strtol.
4403 * remote.c (thread.h): Include.
4404 (remote_wait): Remove unused local p2.
4405 * sparc-tdep.c (fill_gregset, fill_fpregset): Remove decls of
4408 defs.h (stdlib.h): Include.
4409 (exit, perror, atoi, qsort, memcpy, memcmp): Don't declare.
4410 (fclose, atof, malloc, realloc, free, strchr, strrchr, strstr,
4411 strtok, strerror): Don't specify parameter types in declaration.
4413 Wed Feb 1 12:23:57 1995 Per Bothner <bothner@kalessin.cygnus.com>
4415 * ch-exp.y (value_string_element, string_primitive_value,
4416 start_element, left_element, right_element, slice_size,
4417 lower_element, upper_element, first_element): Removed.
4418 (value_string_slice, value_array_slice): Replaced by ...
4419 (slice): New non-terminal, with working slice support.
4420 (primitive_value_lparen, rparen): New non-terminals.
4421 (maybe_tuple_elements): New non-terminal, to allow empty tuples.
4422 (idtokentab): Added "up".
4424 * value.h (COERCE_VARYING_ARRAY): New macro.
4425 * valarith.c (value_subscript): Use it.
4426 * valops.c (value_cast): Likewise. Also, do nothing if already
4427 correct type, and allow converting from/to range to/from scalar.
4429 * valops.c, value.h (varying_to_slice, value_slice): New functions.
4430 * eval.c (OP_ARRAY): Add cast for array element.
4431 * expression.h (TERNOP_SLICE, TERNOP_SLICE_COUNT): New exp_opcodes.
4432 * valops.c (chill_varying_type): Moved function frp, here ...
4433 * gdbtypes.c (chill_varying_type), gdbtypes.h: ... to here.
4434 * parse.c (length_of_subexp, prefixify_subexp): Add support
4435 for TERNOP_SLICE, TERNOP_SLICE_COUNT.
4436 * expprint.c (print_subexp, dump_expression): Likewise.
4437 * eval.c (evaluate_subexp): Likewise.
4439 * eval.c (evaluate_subexp case MULTI_SUBSCRIPT): Don't call
4440 value_x_binop on a Chill varying string.
4442 Tue Jan 31 13:51:53 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4444 * config/m68k/monitor.mt,
4445 config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put
4446 depfiles in TDEPFILES not REMOTE_O.
4448 Tue Jan 31 11:14:44 1995 Steve Chamberlain <sac@splat>
4450 From nigel@algor.co.uk.
4451 * ser-go32.c (dos_close): Don't crash if scb null.
4452 (dos_sendbreak): New function.
4453 (dos_ops): Point to dos_sendbreak.
4454 (dos_info): Calculate COM number correctly.
4456 Tue Jan 31 09:40:11 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4458 * xcoffread.c (process_xcoff_symbol): Use new variables
4459 func_symbol_type and var_symbol_type as type of functions and
4460 variables which don't have any stabs associated with them.
4461 Reindent most of function.
4462 (_initialize_xcoffread): Initialize *_symbol_type.
4464 * xcoffread.c (read_xcoff_symtab): Reindent most of function.
4465 Put C_HIDEXT symbols in the minimal symbols, rather than ignoring
4466 them (this part commented out as I didn't quite get it to work).
4467 (cs_to_section, find_targ_sec): New functions, to support above code.
4468 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Only skip '.' if it is
4471 Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
4472 start-sanitize-gdbtk
4473 * gdbtk.tcl (create_file_win): Disable old popup menu for source
4476 * sparcl-tdep.c: Add `sparclite' target for doing serial and udp
4477 downloads to SPARClite demo boards.
4479 Sun Jan 29 09:43:22 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4481 * remote.c, remote-pa.c: Remove #if 0'd icache code. It has had
4482 no hope of working as is for a long time (in particular, shebs' 27
4483 Jan 95 change confuses the issue further--target_read_memory and
4484 xfer_core_file do *not* do the same thing in this context).
4487 Sat Jan 28 13:40:46 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4489 * elfread.c (elf_symtab_read): Do not test BSF_GLOBAL for
4490 procedure linkage table symbols, it is no longer set due to the
4491 Jan 6 BFD change in bfd/elfcode.h.
4493 Fri Jan 27 17:08:06 1995 Stan Shebs <shebs@andros.cygnus.com>
4495 * top.c (use_windows): Clarify comments.
4497 * convex-tdep.c (xfer_core_file): Comment out.
4498 * config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
4499 * remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
4500 references to target_read_memory.
4501 * gdbcore.h (xfer_core_file, core_open, core_detach): Remove
4503 * corelow.c (core_open, core_detach): Make static.
4505 * arm-tdep.c: Make it compile.
4506 (exec_file_command, xfer_core_file): Comment out.
4507 (arm_print_insn): Remove, now in libopcodes.
4508 (skip_prologue): Comment out most of body.
4509 (arm_frame_find_saved_regs): Move here from tm-arm.h.
4510 (_initialize_arm_tdep): Set tm_print_insn.
4511 * config/arm/tm-arm.h: Remove old refs to first_object_file_end.
4512 (XFER_CORE_FILE): Remove.
4513 (FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
4515 Fri Jan 27 08:48:28 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4517 * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
4519 Thu Jan 26 18:24:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
4521 * symtab.c (find_pc_line): When subtracting one to get a line
4522 number, make sure not to end up with zero.
4524 * remote-vx.c: Revert all of Kung's changes of 16 Jan. The
4525 problems with those changes were (a) the file didn't compile, (b)
4526 they changed memset to bzero--memset is correct, (c) they took out
4527 code to deal with boards lacking floating point, (d) who knows
4528 what I didn't discover in a quick read.
4530 Thu Jan 26 17:32:54 1995 Stu Grossman (grossman@cygnus.com)
4532 * sparcl-tdep.c: Clean up formatting and indentation.
4534 Thu Jan 26 10:49:59 1995 Steve Chamberlain <sac@splat>
4536 * remote-hms.c (hms_ops): Change ref of hr_load_image
4538 (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
4539 dcache_poke, dcache_init): Deleted.
4540 (hms_open, hms_resume, hms_fetch_word, hms_store_word):
4541 Use dcache routines provided by remote-util.h
4543 Thu Jan 26 12:08:31 1995 Michael Meissner <meissner@cygnus.com>
4545 * configure.in: Add support for powerpc-*-eabi.
4547 * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
4550 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
4552 * language.h (struct language_defn): New field c_style_arrays.
4553 * language.c (unknown_language_defn, auto_language_defn,
4554 local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
4555 asm_language_defn): Set c_style_arrays to true.
4556 * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
4557 f-lang.c (f_language_defn): Set c_style_arrays to false.
4558 * valops.c (value_string): If c_style_array is not set,
4559 allocate string in gdb (not inferior) using allocate_value.
4561 * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
4562 Only call value_coerce_array if current_language->c_style_arrays.
4563 * values.c: Add #include "language.h". (Needed for COERCE_ARRAY.)
4565 * valops.c (chill_varying_type): New predicate.
4566 * valops.c (value_cast): Support assigning a fixed string or array
4567 to a variable string/array structure.
4569 * valarith.c (value_subscripted_rvalue): Extra parameter lowerbound.
4570 Check index>=lowerbound, and then add lowerbound to index here,
4571 instead of in caller. Generalize to arbitrary lval_types.
4572 (value_subscript): Use enhanced value_subscripted_rvalue if
4573 c_style_arrays is false (and index is in range).
4575 start-sanitize-gdbtk
4576 Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
4578 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
4580 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
4581 popping up expression window for the first time.
4584 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
4586 * eval.c (evaluate_subexp case OP_ARRAY): Fix calls to memset:
4587 TYPE_LENGTH is length in bytes, not bits.
4589 Wed Jan 25 08:19:35 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4591 * infrun.c (proceed): Flush stdout before resuming inferior.
4592 * infcmd.c (step_1), annotate.c (annotate_starting):
4593 Don't bother to flush here.
4595 Wed Jan 25 01:11:21 1995 Jeff Law (law@snake.cs.utah.edu)
4597 * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
4598 by an ill-advised global search and replace.
4600 Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
4602 * gdbtk.tcl (create_registers_window): Work around a radiobutton
4603 widget bug to make Options|Natural button work.
4605 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
4606 g++ caused by out-of-order pc's.
4607 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
4610 Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
4612 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
4615 Mon Jan 23 13:11:46 1995 Per Bothner <bothner@kalessin.cygnus.com>
4617 Add support for Chill bitstring literals (e.h. H'FF00').
4618 * ch-exp.y (match_bitstring_literal): Fix for proper endianness.
4619 * expprint.c (print_subexp): Don't call error on OP_BITSTRING,
4620 just print B'<unimlemented>'.
4621 * gdbtypes.c (create_set_type): Fix bug in length calculation.
4622 * valops.c, value.h (value_bitstring): New function.
4623 * eval.c (evaluate_subexp): Implement support for OP_BITSTRING.
4625 * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
4626 check that return type is non-void, and print in proper Chill syntax.
4628 Mon Jan 23 12:20:34 1995 Rob Savoye <rob@darkstar.cygnus.com>
4630 * Makefile.in: Remove references to remote-mon.c.
4631 * remote-mon.c: remove. Replaced by rom68k-rom.c.
4632 * rom68k-rom.c: Support for Rom68k monitor.
4634 Mon Jan 23 10:50:57 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4636 * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
4637 gcc/ch/runtime not chillrt, since that is where the chill runtime
4640 Mon Jan 23 00:06:57 1995 Steve Chamberlain <sac@splat>
4642 * remote-hms.c (hms_load): Delete.
4643 (target_ops): Use hr_load_image.
4645 * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
4646 Define memory_insert/remove_breakpoint.
4647 * xm-go32.h: Remove redundant SIGs.
4649 Thu Jan 19 20:26:58 1995 Steve Chamberlain <sac@splat>
4651 * ser-go32.c: Rewritten by nigel@algor.co.uk.
4653 Fri Jan 20 15:23:55 1995 Per Bothner <bothner@kalessin.cygnus.com>
4655 * expression.h (OP_LABELED): New operator, for Chill
4656 labeled structre tuples.
4657 * ch-exp.y (tuple_element, named_record_element, tuple_elements):
4658 New non-terminals, to handle labeled structure tuples.
4659 (tuple): Re-define using tuple_elements.
4660 * eval.c (evaluate_labeled_field_init): New function, to handle
4661 initialization of structure fields, possibly using OP_LABELED.
4662 (evaluate_subexp): Use it.
4663 * expprint.c (print_subexp case): For OP_ARRAY, use Chill syntax
4664 for Chill. Handled OP_LABELED.
4665 * parse.c (length_of_subexp, prefixify_subexp): Handle OP_LABELED.
4667 * eval.c (evaluate_subexp): Handle Chill Powerset tuples.
4668 * valarith.c (value_bit_index): Just treat bitstring as represented
4669 by an array of bytes. Alignment is handled by compiler.
4671 Wed Jan 18 19:00:29 1995 Stan Shebs <shebs@andros.cygnus.com>
4673 * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
4674 * sh-tdep.c (gdb_print_insn_sh): Ditto.
4676 Wed Jan 18 11:25:43 1995 Kung Hsu <kung@mexican.cygnus.com>
4678 * remote-os9k.c (rombug_open): Fix a bug in exception handling
4680 * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
4683 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4685 * parse.c (_initialize_parse): Improve wording of names of
4688 Tue Jan 17 14:00:58 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4690 * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
4691 (mips_fpu): Change type to enum mips_fpu_type.
4692 (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
4693 * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
4695 (mips_fpu_string): New static variable.
4696 (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
4697 (mips_pop_frame): Likewise.
4698 (mips_extract_return_value): Likewise.
4699 (mips_store_return_value): Likewise.
4700 (mips_set_fpu_command): New static function.
4701 (mips_show_fpu_command): New static function.
4702 (_initialize_mips_tdep): Change handling of set/show mipsfpu.
4704 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4706 * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
4708 * parse.c (write_exp_msymbol): Use new variables
4709 msym_*_symbol_type as type of msymbol expression.
4710 (_initialize_parse): Initialize them.
4712 Mon Jan 16 18:11:03 1995 Stan Shebs <shebs@andros.cygnus.com>
4714 General cleanup and simplication of disassembler interface.
4715 * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
4716 hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
4717 m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
4718 rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
4719 * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
4720 had been -pinsn.c files.
4721 * Makefile.in (ALLDEPFILES): Remove removed files.
4722 (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
4723 hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
4724 m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
4725 rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
4726 Remove compile actions.
4727 * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
4728 vax-tdep.o: Add compile actions.
4729 * defs.h (tm_print_insn): New global.
4730 * a29k-tdep.c (gdb_print_insn_a29k): New function.
4731 (_initialize_a29k_tdep): Rename from _initialize_29k,
4733 * alpha-tdep.c (print_insn): Remove.
4734 (_initialize_alpha_tdep): Set tm_print_insn.
4735 * arm-tdep.c (arm_print_insn): New function, was print_insn
4737 * convex-tdep.c (convex_print_insn): New function, was print_insn
4739 * h8300-tdep.c (print_insn): Remove.
4740 (gdb_print_insn_h8300): New function.
4741 (_initialize_h8300_tdep): New function.
4742 * h8500-tdep.c (print_insn): Remove.
4743 (_initialize_h8500_tdep): New function.
4744 * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
4745 * i386-tdep.c (_initialize_i386_tdep): New function.
4746 * i960-tdep.c (mem, next_insn): New functions, were in
4748 (_initialize_i960_tdep): Set tm_print_insn.
4749 * m68k-tdep.c (_initialize_m68k_tdep): New function.
4750 * m88k-tdep.c (_initialize_m88k_tdep): New function.
4751 * mips-tdep.c (gdb_print_insn_mips): New function.
4752 (_initialize_mips_tdep): Set tm_print_insn.
4753 * pyr-tdep.c (pyr_print_insn): New function, was print_insn
4755 * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
4756 * sh-tdep.c (print_insn): Remove.
4757 (gdb_print_insn_sh): New function.
4758 (_initialize_sh_tdep): Set tm_print_insn.
4759 * sparc-tdep.c (_initialize_sparc_tdep): New function.
4760 * w65-tdep.c (print_insn): Remove.
4761 (_initialize_w65_tdep): New function.
4762 * z8k-tdep.c (print_insn): Remove.
4763 (gdb_print_insn_z8k): New function.
4764 (_initialize_z8k_tdep): Set tm_print_insn.
4765 * printcmd.c (print_insn): New function, generic disassembler.
4766 * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
4768 Mon Jan 16 15:43:29 1995 Kung Hsu <kung@mexican.cygnus.com>
4770 * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
4771 and config/a29k/vx29k.mt.
4772 * configure.in: add new configuration a29k-*-vxworks.
4773 * remote-vx29k.c: new file merged from WRS.
4774 * remote-vx.c: merge changes from WRS.
4775 * config/a29k/vx29k.mt: new file for new configuration.
4776 * config/a29k/tm-vx29k.h: new header file for newconfiguration.
4778 Sun Jan 15 14:36:19 1995 Steve Chamberlain <sac@splat>
4780 * breakpoint.h (disable_breakpoint, enable_breakpoint):
4782 (enum bpdisp): Change name of 'delete' member to 'del'.
4783 (struct bpstat): Changed name to 'bpstats'.
4784 * breakpoint.c (disable_breakpoint, enable_breakpoint,
4785 breakpoint_chain): Made globally visible.
4786 (bpstat_stop_status): Use new name for bpstat.
4787 (break_command_1, watch_command_1, catch_command_1,
4788 breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
4789 instead of 'delete'.
4790 (set_breakpoint_sal): New function.
4791 * defs.h (registers_changed_hook): New declaration.
4792 * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
4793 * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
4794 * main.c (main): Don't scan options when in WIN32 and exit
4795 without entering main loop.
4796 * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
4797 * symtab.h (struct symbol, struct partial_symbol): Changed name of
4798 member 'class' to 'aclass'.
4799 (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
4800 * top.c (registers_changed_hook): New definition.
4801 * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
4802 in same way as __GO32__.
4803 * value.h (c_typedef_print): Rename 'new' argument.
4805 * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
4806 * configure.in: Suppprt for w65,
4809 Sat Jan 14 11:18:11 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4811 * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
4812 not stop_pc, to proceed.
4814 * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
4816 Fri Jan 13 17:52:57 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4818 * infcmd.c (signal_command): Accept "signal 0"; the change to not
4819 accept it was accidental. "handle 0" and "info signal 0" remain
4822 Fri Jan 13 15:19:01 1995 Stan Shebs <shebs@andros.cygnus.com>
4824 * Makefile.in (all): Don't make libgdb-files.
4825 (libgdb): New action, makes libgdb-files.
4827 Thu Jan 12 21:23:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
4829 * stabsread.c (read_enum_type): When pending enum symbols are
4830 put into the enum type, they must be inserted in "backwards
4831 order, in case we've overflowed a struct pending buffer.
4833 start-sanitize-gdbtk
4834 Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
4836 * gdbtk.c, gdbtk.tcl: Update/add copyright.
4837 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
4838 including dismiss button, and better error handling.
4839 * (create_command_win): Bind button 2 to retrieve selection.
4842 Thu Jan 12 09:33:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4844 * README: Add note about SPARCworks cc release 3.0 and higher.
4846 Add procfs support for Alpha OSF/1-2.x.
4847 * config/alpha/nm-osf.h: Renamed from nm-alpha.h, generic
4848 OSF/1 native support.
4849 * config/alpha/alpha-osf1.mh (NAT_FILE): Changed accordingly.
4850 (MUNCH_DEFINE): Removed.
4851 * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h: New files
4853 * configure.in (alpha-dec-osf*): Use alpha-osf2.mh for OSF/1
4854 release 2.x and higher, else alpha-osf1.mh, as the procfs support
4855 in release 1.x is incomplete.
4856 * Makefile.in (ALLCONFIG): Add config/alpha/alpha-osf2.mh.
4857 * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
4858 fill_fpgregset): New routines for procfs support.
4859 * inftarg.c (_initialize_inftarg): Don't add ptrace support
4860 if we have an optional procfs and /proc is accessible.
4861 * procfs.c: Include sys/fault.h and sys/syscall.h before
4862 including sys/procfs.h.
4863 (unconditionally_kill_inferior): If PROCFS_NEED_PIOCSSIG_FOR_KILL
4864 is defined, additionally perform a PIOCSSIG to really terminate
4866 (create_procinfo): Always return a result.
4867 (create_procinfo, do_attach): Don't trace T_IFAULT faults if
4868 PROCFS_DONT_TRACE_IFAULT is defined.
4869 (procfs_init_inferior): Use START_INFERIOR_TRAPS_EXPECTED as
4870 argument to startup_inferior if it is defined.
4871 (proc_set_exec_trap): If PIOCSSPCACT is defined, use it instead
4872 of tracing exits from exec system calls. Needed for the user level
4873 loader under Alpha OSF/1.
4874 (do_detach): Clear any pending signal if we want to detach from
4875 a process without a signal.
4876 (set_proc_siginfo): If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
4877 don't issue a PIOCSSIG if pr_cursig already contains the signal we
4879 (info_proc_signals): If PROCFS_SIGPEND_OFFSET is defined, the
4880 pending signals are numbered from 1 instead of 0.
4881 (info_proc_mappings): Increase size of output format for addresses
4882 if BFD_HOST_64_BIT is defined.
4883 (procfs_stop): Renamed from child_stop.
4884 (_initialize_procfs): Don't add procfs support if we have an
4885 optional procfs and /proc is not accessible.
4887 start-sanitize-gdbtk
4888 Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
4890 * gdbtk.tcl: Add button to control mixed source disassembly.
4891 Use text widgets in expr window. The give me more control over
4893 Add auto-updating of exprs in expression window.
4894 Handle expressions out of scope a bit better.
4895 Make selected window pop up to the top when invoked via the
4897 Make copyright message have raised relief.
4899 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
4903 Wed Jan 11 17:53:26 1995 Rob Savoye <rob@darkstar.cygnus.com>
4905 * array-rom.c: Add support for most commands.
4907 * monitor.c: Add GDB remote protocol for the hybrid environment on
4910 Wed Jan 11 00:44:01 1995 Jeff Law (law@snake.cs.utah.edu)
4912 * command.c (show_user_1): Use print_command_line to show a user
4913 defined command (including control structures).
4915 * top.c (init_main): Change documentation for user defined
4916 commands to indicate they may accept up to ten arguments.
4918 Tue Jan 10 16:22:41 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4920 * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
4921 `move $s8, $sp' instruction.
4923 Sun Jan 8 12:45:34 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
4925 * target.c, target.h (target_signal_from_command): New function.
4926 * infrun.c (handle_command, signals_info), infcmd.c
4927 (signal_command): Use it.
4928 * infrun.c, infcmd.c: Update docstrings for these commands.
4930 * target.h (enum target_signal), target.c (signals), target.c
4931 (target_signal_from_host, target_signal_to_host): Add
4932 TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
4933 * config/tm-lynx.h: Define signal numbers for realtime events.
4935 Sat Jan 7 07:23:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4937 * dbxread.c (process_one_symbol): Handle N_FUN symbols
4938 for Sun acc 3.0 under SunOS4.
4940 Changes to improve handling of runtime common symbols
4942 * minsyms.c (get_symbol_leading_char): New routine to determine
4943 the leading symbol character for an objfile.
4944 (prim_record_minimal_symbol_and_info, install_minimal_symbols):
4946 * objfiles.h (rt_common_objfile): New global, points to objfile
4947 containing the runtime common minimal symbols.
4948 * objfiles.c (free_objfile): Mark rt_common_objfile as
4949 unallocated before freeing it.
4950 * solib.c (allocate_rt_common_objfile): New routine to allocate
4951 an objfile for the runtime common minimal symbols.
4952 (solib_add_common_symbols): Allocate an objfile for the runtime
4953 common symbols if necessary and put common symbols into it.
4954 Clean up code and comments.
4955 (solib_add, special_symbol_handling): Cleanup comments regarding
4956 runtime common symbols.
4957 * stabsread.c (scan_file_globals_1): New routine, contains
4958 old scan_file_globals code. Checks if there are any unresolved
4959 global symbols before starting the expensive minimal symbol table
4961 (scan_file_globals): Now calls scan_file_globals_1 for the passed
4962 objfile and eventually for the runtime common objfile. Complains
4963 about any unresolved global symbols and removes them from the
4964 global symbol chain to avoid dangling pointers into the symbol
4965 table if the symbol table is reread.
4967 Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
4969 * Makefile.in (install_only uninstall): Indent for clarity.
4971 * core.c (dis_asm_read_memory): Add call to
4972 dis_asm_read_memory_hook to provide alternate way for disassembler
4975 * defs.h: Protect from multiple inclusion. Add decl for
4976 dis_asm_read_memory_hook.
4978 * top.c: Make window startup be the default.
4979 * Add dis_asm_read_memory_hook.
4981 start-sanitize-gdbtk
4982 * gdbtk.c (finish_saving_output): Don't do anything if not saving
4984 * (breakpoint_notify): Don't send null filename to tcl.
4985 * (gdb_eval): New tcl command to eval an expression.
4986 * (gdb_disassemble): New tcl command to do disassembly. This
4987 allows tcl code to choose between exec file and target memeory,
4988 and can also do mixed source and assembly.
4989 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
4990 that more of the environment is set up. Also, create link between
4991 gdb and tcl vars disassemble{-_}from{-_}exec.
4993 * gdbtk.tcl: New expression window support.
4994 * Make assembly window be 80 columns wide.
4995 * Use new disassembly method. Add menu items to select
4996 disassembly from exec file or target.
4997 * Change View menubar item to Options.
4999 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
5000 since they don't exist yet.
5002 * Pop up a copyright window on startup.
5005 Thu Jan 5 01:16:40 1995 Jeff Law (law@snake.cs.utah.edu)
5007 * stabsread.c (define_symbol): Handle `a' symbol type used for
5008 reference parameter passed in a register.
5010 start-sanitize-gdbtk
5011 Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
5013 * gdbtk.tcl (build_framework): Add standard commands menu, more
5014 windows to standard windows menu.
5015 (not_implemented_yet): Clarify message.
5018 Wed Jan 4 12:27:29 1995 Kung Hsu <kung@mexican.cygnus.com>
5020 * defs.h: move include tm.h up, so that the type LONGEST can
5021 also based on the target requirement to determine. In this case
5024 * remote-os9k.c (rombug_open): catch exception e in rombug.
5025 * remote-os9k.c (rombug_wait): print message before register display
5028 Wed Jan 4 09:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
5030 * top.c (locate_arg): Call strchr not index.
5032 Tue Jan 3 16:52:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
5034 * ch-exp.y (literal): Recognize NULL.
5035 (tuple): Parse simple unlabelled tuples.
5036 * eval.c (evaluate_subexp case OP_ARRAY): Use expect_type to
5037 evaluate brace-initializer-expressions depending on context.
5038 (evaluate_subexp case UNOP_CAST): Pass the target type as
5039 expected type when evaluating the expression.
5041 * ch-typeprint.c (chill_type_print_base): Get names of PTR and
5042 BOOL from TYPE_NAME.
5043 * ch-valprint.c (chill_print_type_scalar): New function, to handle
5044 TYPE_CODE_RANGE better than print_type_scalar does.
5045 (chill_val_print_array_elements): Use above new function.
5047 Mon Jan 2 15:02:51 1995 Stan Shebs <shebs@andros.cygnus.com>
5049 * remote-udi.c (udi_load): Tell symbol_file_add that the
5050 program being loaded is the main program.
5052 For older changes see ChangeLog-94
5058 version-control: never