1 Wed Dec 6 16:16:18 1995 Stu Grossman (grossman@cirdan.cygnus.com)
3 * remote-mips.c (mips_receive_header): Allow mips_syn_garbage to be
4 user-settable (via set syn-garbage-limit). Setting it to -1 makes
7 Tue Dec 5 18:33:43 1995 Brendan Kehoe <brendan@lisa.cygnus.com>
9 * gdbtypes.c (check_stub_method): Make sure we get back a function
10 string in the demangled name before we try to use it.
12 Tue Dec 5 18:08:29 1995 Stu Grossman (grossman@cygnus.com)
14 * monitor.c (monitor_expect_regexp): Make static, add prototype.
15 * (monitor_read_memory_single): Call monitor_expect_regexp with
16 pointer to getmem_resp_delim_pattern, not entire struct.
18 Tue Dec 5 15:51:25 1995 Stan Shebs <shebs@andros.cygnus.com>
20 * c-lang.h (c_op_print_tab): Don't declare, some compilers
21 consider illegal if structure not defined, and only used
24 Sun Dec 3 12:31:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
26 * eval.c (evaluate_subexp_standard case): Fix typo.
28 Sun Dec 3 11:59:21 1995 Jeffrey A. Law <law@cygnus.com>
30 * ch-exp.c (parse_named_record_element): Avoid aggregrate
31 initializations for automatic variables.
33 * hppa-tdep.c (hppa_alignof): Fix typo in last change.
35 Sat Dec 2 19:32:57 1995 Fred Fish <fnf@cygnus.com>
37 * symfile.c (global_psymbols, static_psymbols): Remove, unused.
39 Sat Dec 2 03:02:21 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
41 * alpha-tdep.c (heuristic_proc_desc): Add heuristic to
42 determine the return address register, needed for OSF/1-3.2C.
43 * config/alpha/tm-alpha.h (T7_REGNUM, T9_REGNUM): Define.
45 Fri Dec 1 07:23:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
47 * ppcbug-rom.c (ppcbug_cmds): Turn on MO_GETMEM_READ_SINGLE
48 because PPCbug displays the memory as characters as well as hex.
49 Fix getmem/setmem commands.
51 * srec.c (load_srec): Fix off by one typo in last submission.
53 * rs6000-tdep.c (push_arguments): Fix typo.
55 Thu Nov 30 23:54:17 1995 Per Bothner <bothner@kalessin.cygnus.com>
57 * language.c (lang_bool_type), language.h: New function.
58 * language.h (LA_BOOL_TYPE): New macro.
59 * eval.c (evaluate_subexp_standard) Use LA_BOOL_TYPE instead
60 of builtin_type_int where appropriate,
61 * valarith.c (value_subscript): Likewise.
63 * valops.c (value_slice): Implement (value) bitstring slices.
64 * valprint.c (val_print): If TYPE_LENGTH is zero, don't automatically
65 print "<incomplete type>" - Chill has zero-length (string) types.
67 * gdbtypes.c (check_stub_type): Removed; no longes needed.
68 * ch-exp.c (expect, parse_call): Tweak error messages.
70 Wed Nov 29 13:35:18 1995 Per Bothner <bothner@kalessin.cygnus.com>
72 * scm-valprint.c (scm_isymnames): Remove "#@" prefix.
73 (scm_scmval_print): Do not print "#@" prefix.
75 * gdbtypes.h (enum type_code): Added TYPE_CODE_TYPEDEF.
76 (check_typedef): New prototype.
77 (CHECK_TYPEDEF): New macro.
78 (TYPE_DUMMY_RANGE): Removed.
79 * gdbtypes.c (get_discrete_bounds): Fix paren error; make more robust.
80 (create_array_type): Don't force_to_range_type; users of the
81 array are responsible for handling non-range index types.
82 (create_set_type): Likewise.
83 (force_to_range_type): Removed.
84 (check_typedef): New function handles stub types and typedefs.
85 (check_stub_type): Just call check_typedef. (To be removed.)
86 (recursive_dump_type): Handle TYPE_CODE_TYPEDEF.
87 * ch-lang.c (type_lower_upper): Use get_discrete_bounds.
88 (evaluate_subexp_chill): Handle string repetition.
89 Re-arrange to handle EVAL_AVOID_SIDE_EFFECTS better.
90 * ch-typeprint.c (chill_type_print_base): Handle TYPE_CODE_TYPEDEF.
91 Pass show=0 in recursive calls various places.
92 (case TYPE_CODE_ARRAY): Don't require index type to have
94 (case TYPE_CODE_RANGE): Don't need to support TYPE_DUMMY_RANGE.
95 * gdbtypes.c, ch-lang.c, ch-typeprint.c (numerous places):
96 Add check_typedef/CHECK_TYPEDEF as needed.
98 * ch-exp.y: Replaced by ...
99 * ch-exp.c: New file. Use recursive-descent.
100 Recognize labelled array tuples and powerset ranges.
101 * Makefile.in: Update for no longer using yacc for ch-exp.
103 * c-lang.c: Make various functions non-static.
104 * c-lang.h: Add bunches of prototypes.
105 * cp-valprint.c (cp_print_value_fields): Also take address.
106 (cp_print_value): Likewise. Use baselcass_offset.
107 * stabsread.c (current_symbol): New static variable.
108 (type_synonym_name): Remove.
109 (read_type): If copying, make copy be a TYPE_CODE_TYPEDEF.
110 (read_array_type): Don't need to handle undefined element type here.
111 (cleanup_undefined_types): Ditto.
112 (read_range_type): Look for Chill ranges.
113 * valops.c (value_assign): Fix case lval_internalvar - don't try
114 to assign into old value (which might be too small!).
115 (value_coerce_array): No longer need special VALUE_REPEATED handling.
116 (value_arg_coerce): Cleaner array->pointer decay mechanism.
117 (search_struct_field): Use baseclass_offset rather than
119 (value_slice): Use get_discrete_bounds.
120 * value.h (COERCE_VARYING_ARRAY): Take type argumnt as well.
121 * values.c (baseclass_offset): Change parameter interface.
122 (baseclass_addr): Removed.
123 * c-typeprint.c, c-valprint.c, ch-valprint.c, values.c, valops.c:
124 Add check_typedef/CHECK_TYPEDEF as needed.
126 * alpha-tdep.c, c-exp.y, h8500-tdep.c, f-exp.y, f-valprint.c,
127 findvar.c, hppa-tdep.c, infcmd.c, language.c, printcmd.c,
128 rs6000-tdep.c, symmisc.c, symtab.c, mdebugread.c:
129 Add check_typedef/CHECK_TYPEDEF as needed.
131 * f-typeprint.c, valarith.c, valprint.c, typeprint.c, eval.c:
132 Add check_typedef/CHECK_TYPEDEF as needed.
133 * f-typeprint.c: Various cleaning up.
134 * valarith.c (value_subscript): Also subscript bitstrings (for Chill).
135 * typeprint.c (print_type_scalar): Also support TYPE_CODE_RANGE.
136 * eval.c (evaluate_subexp_standard case OP_ARRAY): Implement
137 support for labelled array tuples and ranges in powerset tuples.
138 (init_array_element): New function.
140 * top.c (command_line_input): Only strip out an initial #-comment.
141 Looking for internal comments is language-specific (breaks Scheme).
143 * expression.h (enum exp_opcode): Add BINOP_RANGE.
144 * expprint.c (dump_expression): Support BINOP_RANGE.
145 * eval.c (evaluate_subexp_standard): Handle BINOP_RANGE (as error).
146 (case MULTI_SUBSCRIPT): Fix broken f77 value->int ad hoc conversion.
147 * ch-lang.c (chill_op_print_tab): Support BINOP_RANGE.
148 (evaluate_subexp_chill): Error on BINOP_COMMA.
150 * Makefile.in: Clean up so doc stuff stays in doc sub-dir.
152 Wed Nov 29 16:39:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
154 * monitor.c (monitor_debug): New function to print monitor debug
155 output in printable fashion.
156 (monitor_printf{,_noecho}): Call monitor_debug instead of
159 * srec.c (load_srec): When printing srec debug information, do not
160 print the carriage return directly, instead print \\r followed by
163 Tue Nov 28 15:25:28 1995 Doug Evans <dje@canuck.cygnus.com>
165 * Makefile.in (target_subdir): Define.
166 (CC_FOR_TARGET, CXX_FOR_TARGET): Use it to find target libraries.
167 * configure.in (X_CFLAGS): Fix typo.
168 (target_subdir): Set to "${target_alias}/" if cross.
169 * configure: Regenerated.
171 * dbxread.c (dbx_symfile_read): Set block_address_function_relative
172 for `pe' format files.
174 Tue Nov 28 11:17:47 1995 Fred Fish <fnf@cygnus.com>
176 * magic.h: Renamed to gmagic.h to avoid <magic.h> conflict.
177 * magic.c: Renamed to gmagic.c in sympathy.
178 * eval.c, gmagic.c, config/tm-magic.h:
179 Include "gmagic.h" rather than "magic.h".
181 Sat Nov 25 02:56:38 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
183 * mdebugread.c (handle_psymbol_enumerators, parse_symbol):
184 Recognize enums from alpha cc -migrate.
185 (upgrade_type): Pass correct fd to parse_symbol when parsing
186 the index type of an array.
187 (parse_procedure, parse_lines, psymtab_to_symtab_1): Handle
188 unsorted procedure descriptors from Irix 5.x and Alpha OSF/1-3.x
189 shared libraries. Use CORE_ADDR instead of `unsigned long' in
190 procedure descriptor address computations.
192 * symtab.c (decode_line_1): Prevent accidental strchr match
193 of a null character with the terminating null character of
194 gdb_completer_quote_characters.
195 (cplusplus_hint): Make sure that only a single quote is printed
198 Fri Nov 24 16:17:01 1995 Jeffrey A Law (law@cygnus.com)
200 * top.c (recurse_read_control_structure): Don't make cleanups
201 here. Callers handle that correctly.
203 Tue Nov 21 15:16:34 1995 Fred Fish <fnf@rtl.cygnus.com>
205 * config/m68k/xm-hp300hpux.h: Define MMAP_BASE_ADDRESS and MMAP_INCREMENT.
206 Also force HAVE_MMAP to be defined since autoconf is currently broken
207 for detecting a working mmap under hpux.
208 * config/pa/xm-hppah.h (MMAP_BASE_ADDRESS): Tweak MMAP_BASE_ADDRESS
209 to a better value suggested by Jeffrey A Law (law@cygnus.com).
211 Tue Nov 21 08:48:58 1995 Fred Fish <fnf@cygnus.com>
213 * config/pa/xm-hppah.h: Define MMAP_BASE_ADDRESS and MMAP_INCREMENT.
214 Also force HAVE_MMAP to be defined since autoconf is currently broken
215 for detecting a working mmap under hpux.
216 * objfiles.c (map_to_address): Have gdb print a warning when it
217 is compiled with HAVE_MMAP but without both MMAP_BASE_ADDRESS and
218 MMAP_INCREMENT defined (thus making it appear mmap doesn't work).
220 Mon Nov 20 14:13:53 1995 Stu Grossman (grossman@cygnus.com)
222 * infrun.c (wait_for_inferior): Add support for dynamic function
223 trampolines. These are pieces of code between the caller and the
224 callee that figure out the address of the callee's code at run
225 time. Upon entry, we can't figure out the callee's address, so we
226 set a breakpoint within the trampoline where the address will be
227 known, and continue the target. Once we hit the breakpoint, we
228 break at the callee's address and proceed as usual.
230 * config/tm-magic.h: Define DYNAMIC_TRAMPOLINE_NEXTPC. Turn off
231 IN_SOLIB_CALL_TRAMPOLINE and IN_SOLIB_RETURN_TRAMPOLINE.
234 Mon Nov 20 11:12:34 1995 Fred Fish <fnf@cygnus.com>
236 * objfiles.c (allocate_objfile): Change warning message about mapped
237 symbol tables so that it is obvious that they are not supported on
238 this particular machine rather than implying they are not supported
239 at all in this version of gdb.
241 Sun Nov 19 05:20:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
243 * irix5-nat.c, osfsolib.c (solib_address): Return the name of the
245 * stack.c (print_frame_info): Use minimal symbol only if
246 fi->pc is in a known section.
248 Sat Nov 18 11:19:35 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
250 * solib.c (solib_address): Return the name of the containing solib.
251 * solib.h (PC_SOLIB): New macro; define using solib_address.
252 * stack.c (print_frame_info) [PC_SOLIB]: If no function name, try
253 PC_SOLIB on the PC value.
255 Sat Nov 18 04:09:31 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
257 * annotate.c (annotate_source, annotate_frame_begin): Issue
258 `0x' prefix for the pc value, to remain consistent with previous
261 * blockframe.c (find_pc_partial_function), config/pa/tm-hppa.h:
262 Remove Sun shared library transfer hack and
263 INHIBIT_SUNSOLIB_TRANSFER_TABLE_HACK, it is obsoleted by the
264 mst_solib_trampoline minimal symbols.
266 * blockframe.c (inside_main_func): Check main_func_*pc against
267 INVALID_ENTRY_*PC, not zero.
268 * symfile.c (init_entry_point_info): Initialize ei.*pc with
270 * mipsread.c (mipscoff_symfile_read): If the entry_file bounds
271 are still unknown after processing the partial symbols, then try
272 to set them from the minimal symbols.
274 * infcmd.c (registers_info): Error out if selected_frame is NULL.
275 * stack.c (return_command): Select new current frame silently if
278 * mipsread.c (read_alphacoff_dynamic_symtab): Ignore additional
279 DT_MIPS_LOCAL_GOTNO and DT_MIPS_GOTSYM entries.
281 * irix5-nat.c (solib_create_inferior_hook): Call solib_add only
282 if auto_solib_add_at_startup is nonzero.
283 (_initialize_solib): Add "set auto-solib-add" command.
284 * osfsolib.c (solib_create_inferior_hook): Call solib_add only
285 if auto_solib_add_at_startup is nonzero.
286 (_initialize_solib): Add "set auto-solib-add" command.
288 Wed Nov 15 17:12:04 1995 Stan Shebs <shebs@andros.cygnus.com>
290 * utils.c: Don't include sys/ioctl.h etc if MPW is host.
292 Tue Nov 14 17:16:46 1995 Doug Evans <dje@canuck.cygnus.com>
294 * config/arm/tm-arm.h (ADDITIONAL_REGISTER_NAMES): Fix r5.
295 (FRAME_SAVED_PC): Minor clean up.
297 Tue Nov 14 14:51:05 1995 Stu Grossman (grossman@cygnus.com)
299 * monitor.c (monitor_load_srec monitor_make_srec): Move all
300 S-record download code into srec.c.
301 * srec.c srec.h: New files. Contain S-record loading routines
302 formerly in monitor.c.
303 * serial.c serial.h: New routine just like fprintf, but uses
304 serial_t instead of FILE *.
305 * sh-tdep.c (frame_find_saved_regs init_extra_frame_info):
306 Don't add four to saved pc (makes things match manual). Also, fix
307 bug where we didn't get pc from stack frame correctly.
308 * config/sh/tm-sh.h (SAVED_PC_AFTER_CALL): Don't add four to
309 saved pc. Real hardware does this for you.
310 * sh3-rom.c (sh3_load): New routine. Sets up for download then
311 calls generic S-record loader.
312 * config/h8300/h8300.mt, config/h8500/h8500.mt,
313 config/m68k/monitor.mt, config/pa/hppapro.mt, config/sh/sh.mt:
314 Add srec.o to TDEPFILES.
316 Tue Nov 14 15:57:36 1995 Michael Meissner <meissner@tiktok.cygnus.com>
318 * ppcbug-rom.c: New file to support the Motorola PPCBUG monitor
321 * config/powerpc/ppc{,le}-{eabi,sim}.mt (TDEPFILES): Include
322 ppcbug-rom.o, monitor.o, and srec.o
324 * config/i386/linux.mt (XDEPFILES): Include ser-tcp.o.
326 Mon Nov 13 13:12:46 1995 Jeffrey A Law (law@cygnus.com)
328 * partial-stab.h: Remove GDB_TARGET_IS_HPPA kludge.
330 Fri Nov 10 13:08:54 1995 Jeff Law (law@kahlua.cs.utah.edu)
332 * terminal.h (HAVE_SGTTY): Fix typo.
334 Thu Nov 9 17:34:01 1995 Michael Meissner <meissner@tiktok.cygnus.com>
336 * configure.in (gdb_target): Build in the simulator for all
337 PowerPC eabi targets, not just eabisim, providing
338 --enable-sim-powerpc is used, or the host compiler is GCC.
340 Thu Nov 9 14:04:05 1995 Raymond Jou (rjou@mexican.cygnus.com)
342 * mpw-config.in: Add variable with names of SIOW libraries.
343 * mpw-make.sed: Add an action to build SIOWgdb.
345 Wed Nov 8 19:25:22 1995 Stan Shebs <shebs@andros.cygnus.com>
347 * mpw-make.sed: Edit @ENABLE_CFLAGS@ out, mpw-configure can
348 add back in if necessary.
350 Wed Nov 8 15:59:52 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
352 * config/mips/vr4300.mt: Added simulator to default VR4300 build.
354 Tue Nov 7 16:02:25 1995 Stu Grossman (grossman@cygnus.com)
356 * remote-mips.c (mips_initialize): Fix brain damage found by
357 Jamie. Basically had case statement in the wrong place...
358 * (mips_load): Remove unnecessary `db tty0' command. It's all
359 handled by mips_initialize now.
361 Tue Nov 7 12:59:14 1995 Raymond Jou <rjou@mexican.cygnus.com>
363 * mac-gdb.r: Added #ifdef Macgdb.
365 Tue Nov 7 14:59:51 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
367 * remote-mips.c (mips_initialize): Updated to talk to VR4300 RISQ
370 Mon Nov 6 11:44:11 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
372 * config/mips/{tm-vr4300.h tm-vr4300el.h} (TARGET_MONITOR_PROMPT):
373 Change into real strings.
375 * remote-sim.c (gdbsim_open): Moved sim_open() call to after
376 callback initialisation.
378 Sun Nov 5 00:07:52 1995 Jason Molenda (crash@phydeaux.cygnus.com)
380 * configure.in (AC_CHECK_HEADERS): add stddef.h.
382 Fri Nov 3 12:30:43 1995 Fred Fish <fnf@cygnus.com>
384 * Makefile.in (COMMON_OBS): Use corefile.o rather than core.o
385 * core.c: Rename to corefile.c.
386 * config/pyr/tm-pyr.h, umax-xdep.c, sun386-nat.c, pyr-xdep.c,
387 Makefile.in (SFILES), gould-xdep.c, coredep.c, armtdep.c,
388 arm-xdep.c, altos-xdep.c: Change core.c references to corefile.c.
390 From Graham Stoney <greyham@research.canon.oz.au>.
391 * Makefile.in (remote-array.o): Add rule to build.
392 (ALLDEPFILES): Add remote-array.c
393 * remote-array.c (baud_rate): Remove unnecessary declaration.
395 (array_files_info): Print global baud_rate not baudrate.
397 Sat Nov 4 10:21:58 1995 Stu Grossman (grossman@cygnus.com)
399 * Makefile.in (INTERNAL_CFLAGS): Add ENABLE_CFLAGS.
400 * fork-child.c (fork_inferior): Add call to
401 TARGET_CREATE_INFERIOR_HOOK to allow target specific code to get
402 control just before the new process executes it's first instruction.
403 * remote-mips.c (mips_initialize): Cleanup a bit. Don't try to
404 receive a packet at first. This speeds up initialization a lot.
405 Use TARGET_MONITOR_PROMPT instead of "<IDT>".
406 (common_breakpoint): Use rresponse instead of rerrflg to inspect
408 * symfile.c (syms_from_objfile reread_symbols): Call
409 TARGET_SYMFILE_POSTREAD to allow target specific code to get
410 control after reading new symbols.
411 * target.h: New macros TARGET_SYMFILE_POSTREAD, and
412 TARGET_CREATE_INFERIOR_HOOK. See above for descriptions.
413 * config/mips/{irix5.mh nm-irix5.h}: Delete nm-irix5.h. Make
414 NAT_FILE point directly at ../nm-sysv4.h.
415 * config/mips/{mipsm3.mh nm-m3.h}: Delete nm-m3.h. Make
416 NAT_FILE point directly at ../nm-m3.h.
417 * config/mips/{mipsv4.mh nm-sysv4.h}: Delete nm-sysv4.h. Make
418 NAT_FILE point directly at ../nm-sysv4.h.
419 * config/mips/nm-mips.h: Improve comment at top of file.
420 * config/mips/tm-mips.h (TARGET_MONITOR_PROMPT): Change
421 definition into a proper string.
423 * configure configure.in: Add support for --enable-gm.
424 (mips*-*-magic*): Change target from magic to idt.
425 * eval.c expprint.c expression.h parse.c remote-mips.c utils.c:
426 Change GENERAL_MAGIC_HACKS to GENERAL_MAGIC.
427 * magic.c magic.h: Update files from GM.
428 * config/mips/magic.mt: Delete. No longer necessary now that we
429 use --enable mechanism.
430 * config/mips/tm-idt.h: Add GM stuff needed for remote GM box.
431 * config/mips/tm-irix5.h: Add GM stuff needed for native Irix box.
432 * config/mips/tm-magic.h: Move up to config/tm-magic.h. Move all
433 platform specific stuff into tm-irix.h and tm-idt.h. Add defs for
434 TARGET_SYMFILE_POSTREAD and TARGET_CREATE_INFERIOR_HOOK.
437 Wed Nov 1 20:18:08 1995 Fred Fish <fnf@cygnus.com>
439 * config/i386/tm-i386.h: New file containing generic i*86 target
441 (TARGET_BYTE_ORDER): Moved here from tm-i386v.h.
442 (IEEE_FLOAT): Moved here from tm-i386v.h.
443 (START_INFERIOR_TRAPS_EXPECTED): Define default as 2.
444 (FUNCTION_START_OFFSET): Moved here from tm-i386v.h.
445 (SKIP_PROLOGUE): Moved here from tm-i386v.h.
446 (SAVED_PC_AFTER_CALL): Moved here from tm-i386v.h.
447 (INNER_THAN): Moved here from tm-i386v.h.
448 (BREAKPOINT): Moved here from tm-i386v.h.
449 (DECR_PC_AFTER_BREAK): Moved here from tm-i386v.h.
450 (ABOUT_TO_RETURN): Moved here from tm-i386v.h.
451 (REGISTER_SIZE): Moved here from tm-i386v.h.
452 (NUM_REGS): Moved here from tm-i386v.h.
453 (REGISTER_NAMES): Moved here from tm-i386v.h.
454 (EXTRACT_STRUCT_VALUE_ADDRESS): Moved here from tm-i386v.h.
455 (FP_REGNUM): Moved here from tm-i386v.h.
456 (SP_REGNUM): Moved here from tm-i386v.h.
457 (PC_REGNUM): Moved here from tm-i386v.h.
458 (PS_REGNUM): Moved here from tm-i386v.h.
459 (FP0_REGNUM): Moved here from tm-i386aix.h.
460 (FPC_REGNUM): Moved here from tm-sun386.h.
461 (REGISTER_BYTES): Moved here from tm-i386aix.h.
462 (REGISTER_BYTE): Moved here from tm-i386aix.h.
463 (REGISTER_RAW_SIZE): Moved here from tm-i386aix.h.
464 (MAX_REGISTER_RAW_SIZE): Moved here from tm-i386aix.h.
465 (REGISTER_VIRTUAL_SIZE): Moved here from tm-i386aix.h.
466 (MAX_REGISTER_VIRTUAL_SIZE): Moved here from tm-i386aix.h.
467 (EXTRACT_RETURN_VALUE): Moved here from tm-i386aix.h.
468 (STORE_RETURN_VALUE): Moved here from tm-i386aix.h.
469 (REGISTER_VIRTUAL_TYPE): Moved here from tm-i386v.h.
470 (STORE_STRUCT_RETURN): Moved here from tm-i386v.h.
471 (FRAME_CHAIN): Moved here from tm-i386v4.h.
472 (FRAMELESS_FUNCTION_INVOCATION): Moved here from tm-i386v4.h.
473 (FRAME_SAVED_PC): Moved here from tm-i386os9k.h
474 (FRAME_ARGS_ADDRESS): Moved here from tm-i386v.h.
475 (FRAME_LOCALS_ADDRESS): Moved here from tm-i386v.h.
476 (FRAME_NUM_ARGS): Moved here from tm-i386sun.h.
477 (FRAME_ARGS_SKIP): Moved here from tm-i386v.h.
478 (FRAME_FIND_SAVED_REGS): Moved here from tm-i386v.h.
479 (PUSH_DUMMY_FRAME): Moved here from tm-i386v.h.
480 (POP_FRAME): Moved here from tm-i386v.h.
481 (CALL_DUMMY, CALL_DUMMY_LENGTH, CALL_DUMMY_START_OFFSET,
482 CALL_DUMMY_BREAKPOINT_OFFSET, FIX_CALL_DUMMY): Moved here from
484 (print_387_control_word, print_387_status_word): Declare prototypes.
485 (struct frame_info, struct frame_saved_regs): Forward decls for
487 (SP_ARG0): Moved here from tm-i386v.h.
489 * config/i386/tm-i386v.h:
490 (i386/tm-i386.h): Include.
491 (TARGET_BYTE_ORDER): Remove.
492 (IEEE_FLOAT): Remove.
493 (START_INFERIOR_TRAPS_EXPECTED): Undef before redefine to 4.
494 (FUNCTION_START_OFFSET): Remove.
495 (SKIP_PROLOGUE): Remove.
496 (i386_skip_prologue): Remove prototype.
497 (SAVED_PC_AFTER_CALL): Remove.
498 (INNER_THAN): Remove.
499 (BREAKPOINT): Remove.
500 (DECR_PC_AFTER_BREAK): Remove.
501 (ABOUT_TO_RETURN): Remove.
502 (REGISTER_SIZE): Remove.
503 (NUM_REGS): Undef before redefine to 16 (no FP support).
504 (REGISTER_NAMES): Undef before redefine.
505 (FP_REGNUM, SP_REGNUM, PC_REGNUM, PS_REGNUM): Remove.
506 (REGISTER_BYTES): Undef before redefine.
507 (REGISTER_BYTE): Undef before redefine.
508 (REGISTER_RAW_SIZE): Undef before redefine.
509 (REGISTER_VIRTUAL_SIZE): Undef before redefine.
510 (MAX_REGISTER_RAW_SIZE): Undef before redefine.
511 (MAX_REGISTER_VIRTUAL_SIZE): Undef before redefine.
512 (REGISTER_VIRTUAL_TYPE): Undef before redefine.
513 (STORE_STRUCT_RETURN): Undef before redefine.
514 (EXTRACT_RETURN_VALUE): Undef before redefine.
515 (STORE_RETURN_VALUE): Undef before redefine.
516 (EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
517 (FRAME_CHAIN): Undef before redefine.
518 (FRAMELESS_FUNCTION_INVOCATION): Undef before redefine.
519 (FRAME_SAVED_PC): Undef before redefine.
520 (FRAME_ARGS_ADDRESS): Remove.
521 (FRAME_LOCALS_ADDRESS): Remove.
522 (FRAME_NUM_ARGS): Undef before redefine.
523 (FRAME_ARGS_SKIP): Remove.
524 (FRAME_FIND_SAVED_REGS): Remove.
525 (PUSH_DUMMY_FRAME): Remove.
527 (CALL_DUMMY): Remove.
528 (CALL_DUMMY_LENGTH): Remove.
529 (CALL_DUMMY_START_OFFSET): Remove.
530 (CALL_DUMMY_BREAKPOINT_OFFSET): Remove
531 (FIX_CALL_DUMMY): Remove.
532 (print_387_control_word): Remove.
533 (print_387_status_word): Remove.
536 * config/i386/tm-symmetry.h:
537 (TM_SYMMETRY_H): Enclose file in test for define & define if needed.
538 (START_INFERIOR_TRAPS_EXPECTED): Move to after inclusion of
539 tm-i386v4.h or tm-i386v.h, #undef, and #define back to 2.
540 (DECR_PC_AFTER_BREAK): Move to after inclusion of tm-i386v4.h
541 or tm-i386v.h, #undef, and #define to 0.
542 (MAX_REGISTER_RAW_SIZE): Remove.
543 (FRAME_CHAIN): Remove.
544 (FRAMELESS_FUNCTION_INVOCATION): Remove.
545 (FRAME_SAVED_PC): Remove.
546 (print_387_control_word, print_387_status_word): Remove prototypes.
548 * config/i386/tm-ptx.h:
549 (TM_PTX_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 (SDB_REG_TO_REGNUM): Remove obsolete commented out define.
555 (print_387_control_word, print_387_status_word): Remove prototypes.
557 * config/i386/tm-linux.h:
558 (TM_LINUX_H): Enclose file in test for define & define if needed.
559 (i386/tm-i386.h): Include instead of tm-i386v.h.
560 (START_INFERIOR_TRAPS_EXPECTED): Remove.
562 * config/i386/tm-i386v4.h:
563 (TM_I386V4_H): Enclose file in test for define & define if needed.
564 (i386/tm-i386.h): Include instead of tm-i386v.h.
565 (START_INFERIOR_TRAPS_EXPECTED): Remove.
566 (FRAME_CHAIN): Moved to tm-i386.h.
567 (FRAMELESS_FUNCTION_INVOCATION): Moved to tm-i386.h.
568 (FRAME_SAVED_PC): Remove.
569 (sigtramp_saved_pc): Define as i386v4_sigtramp_saved_pc.
570 (FRAME_NUM_ARGS): Remove.
572 * config/i386/tm-i386os9k.h:
573 (TM_I386OS9K_H): Enclose file in test for define & define if needed.
574 (i386/tm-i386.h): Include instead of tm-i386v.h.
575 (START_INFERIOR_TRAPS_EXPECTED): Remove.
576 (NUM_REGS): Undefine before redefining.
577 (FRAME_CHAIN): Remove.
578 (FRAMELESS_FUNCTION_INVOCATION): Remove.
579 (FRAME_SAVED_PC): Move to tm-i386.h.
581 * config/i386/tm-i386nw.h:
582 (TM_I386NW_H): Enclose file in test for define & define if needed.
583 (i386/tm-i386.h): Include instead of tm-i386v.h.
584 (START_INFERIOR_TRAPS_EXPECTED): Remove.
586 * config/i386/tm-i386bsd.h:
587 (TM_I386BSD_H): Enclose file in test for define & define if needed.
588 (i386/tm-i386.h): Include instead of tm-i386v.h.
589 (START_INFERIOR_TRAPS_EXPECTED): Remove.
590 (FRAMELESS_FUNCTION_INVOCATION): Remove.
591 (FRAME_SAVED_PC): Remove.
593 * config/i386/tm-i386aix.h:
594 (i386/tm-i386.h): Include instead of tm-i386v.h.
595 (START_INFERIOR_TRAPS_EXPECTED): Remove.
600 (FP0_REGNUM): Moved to tm-i386.h.
602 (REGISTER_NAMES): Remove.
603 (REGISTER_BYTES): Moved to tm-i386.h.
604 (REGISTER_BYTE): Moved to tm-i386.h.
605 (REGISTER_RAW_SIZE): Moved to tm-i386.h.
606 (MAX_REGISTER_RAW_SIZE): Moved to tm-i386.h.
607 (REGISTER_VIRTUAL_SIZE): Moved to tm-i386.h.
608 (REGISTER_VIRTUAL_TYPE): Removed.
609 (EXTRACT_RETURN_VALUE): Moved to tm-i386.h.
610 (STORE_RETURN_VALUE): Moved to tm-i386.h.
612 * config/i386/tm-sun386.h:
613 (TM_SUN386_H): Enclose file in test for define & define if needed.
614 (i386/tm-i386.h): Include.
615 (TARGET_BYTE_ORDER): Remove.
616 (FUNCTION_START_OFFSET): Remove.
617 (SKIP_PROLOGUE): Remove.
618 (SAVED_PC_AFTER_CALL): Remove.
619 (INNER_THAN): Remove.
620 (BREAKPOINT): Remove.
621 (DECR_PC_AFTER_BREAK): Remove.
622 (ABOUT_TO_RETURN): Remove.
623 (REGISTER_SIZE): Remove.
624 (NUM_REGS): Undefine before defining.
625 (REGISTER_NAMES): Undefine before redefining.
626 (REGISTER_BYTES): Undefine before redefining.
627 (REGISTER_BYTE): Undefine before defining.
628 (FP_REGNUM): Undefine before defining.
629 (PC_REGNUM): Undefine before defining.
630 (FPC_REGNUM): Undefine before defining.
631 (REGISTER_RAW_SIZE): Undefine before defining.
632 (FRAME_CHAIN): Undefine before defining.
633 (FRAMELESS_FUNCTION_INVOCATION): Undefine before defining.
634 (FRAME_SAVED_PC): Undefine before defining.
635 (FRAME_NUM_ARGS): Moved to tm-i386.h.
636 (MAX_REGISTER_RAW_SIZE): Remove.
637 (MAX_REGISTER_VIRTUAL_SIZE): Remove.
638 (STORE_STRUCT_RETURN): Remove.
639 (EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
640 (FRAME_ARGS_ADDRESS): Remove.
641 (FRAME_LOCALS_ADDRESS): Remove.
642 (FRAME_NUM_ARGS): Undefine before defining.
643 (FRAME_ARGS_SKIP): Remove.
644 (FRAME_FIND_SAVED_REGS): Remove.
645 (PUSH_DUMMY_FRAME): Remove.
647 (CALL_DUMMY, CALL_DUMMY_LENGTH, CALL_DUMMY_START_OFFSET): Remove.
648 (struct frame_info, struct frame_saved_regs): Remove forward decls
651 * config/i386/tm-i386lynx.h (i386/tm-i386.h): Include instead of
653 * config/i386/tm-i386m3.h (i386/tm-i386.h): Include instead of
656 * i386-tdep.c (i386_extract_return_value): Make function visible
657 for all i386 targets, but only assume floating point values returned
658 in floating point registers for I386_AIX_TARGET.
660 * i386v-nat.c (i386_register_u_addr): Enable code to locate
661 floating point regs in user struct.
663 Wed Nov 1 15:32:57 1995 Fred Fish <fnf@cygnus.com>
665 * breakpoint.c (breakpoint_re_set): Fix typo in comment.
666 * symtab.c (in_prologue): Document func_start and when it is zero
667 don't call SKIP_PROLOGUE (which typically leads unconditionally to
668 an error when we try to access a prologue at address 0).
670 Tue Oct 31 13:01:15 1995 Fred Fish <fnf@cygnus.com>
672 * elfread.c: Include elf-bfd.h rather than libelf.h.
674 Tue Oct 31 10:42:42 1995 steve chamberlain <sac@slash.cygnus.com>
676 * win32-nat.c (xlate_exception): Treat a stack overflow like a SEGV.
678 Sun Oct 29 11:22:05 1995 Fred Fish <fnf@cygnus.com>
680 * monitor.c: Include gnu-regex.h rather than system regex.h.
682 Sat Oct 28 23:51:48 1995 steve chamberlain <sac@slash.cygnus.com>
684 * defs.h: Test on name __WIN32__ rather than WIN32.
685 * inflow.c (new_tty): Likewise
686 * terminal.h: Likewise.
687 * utils.c (initialize_utils): Likewise.
688 * win32-nat.c (child_create_inferiror): Print error code when failing.
689 * config/i386/win32.mh (XM_CLIBS): Need -lkernel32.
691 Sat Oct 28 04:52:36 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
693 * symtab.h (enum address_class): Add LOC_UNRESOLVED for
694 a location whose address has to be resolved via the minimal
696 * buildsym.c (finish_block), findvar.c (symbol_read_needs_frame,
697 read_var_value), printcmd.c (address_info),
698 symmisc.c (print_symbol, print_partial_symbol): Handle
700 * stabsread.c (scan_file_globals): Change unresolved LOC_STATIC
701 symbols to LOC_UNRESOLVED. Remove rt_common_objfile lookup
702 kludge, global common symbols are now handled by LOC_UNRESOLVED.
703 (scan_file_globals_1): Move code back to scan_file_globals,
706 Fri Oct 27 09:54:07 1995 Stu Grossman (grossman@cygnus.com)
708 * breakpoint.c (breakpoint_re_set): #ifdef GET_LONGJMP_TARGET
709 around calls to create_longjmp_breakpoint. Why install the
710 breakpoints if we can't find the longjmp target?
711 * infrun.c (wait_for_inferior): Cleanup comments near call test.
712 * remote-mips.c: Fixed a bunch of prototypes to avoid char/int
713 complaint from picky compilers. Add comment to mips_expect.
714 Replace all instances of sr_get_debug with remote_debug.
715 * (mips_readchar): Don't jam init string to monitor.
716 mips_initialize() handles that.
717 * (mips_receive_header): Print better message when we get too
719 * (mips_request): Allow caller to pass in buff to allow them to
720 analyze the returned message.
721 * (mips_initialize): Re-do initialization to try sending a BREAK,
722 a ^C, and then a download escape sequence. Cleanup protocol
723 startup. Eliminate sleeps. Clear breakpoints (if using monitor
724 breakpoints). Re-init frame.
725 * (mips_detach): Close down target.
727 * (mips_resume): Pass signal down to target.
728 * (mips_create_inferior): Start target with TARGET_SIGNAL_PWR.
730 * (mips_wait): Handle return status with registers, or breakpoint stuff.
731 * (mips_kill): Add ^C handling.
732 * (mips_insert_breakpoint mips_remove_breakpoint): Call new
733 breakpoint stuff if enabled.
734 * (calculate_mask remote_mips_set_watchpoint
735 remote_mips_remove_watchpoint remote_mips_stopped_by_watchpoint):
736 Hardware watchpoint/breakpoint stuff.
737 * (common_breakpoint): Common code for new monitor breakpoint commands.
738 * (mips_load): Don't use `prompt'. It's a global variable.
739 * top.c (dont_repeat_command): New command for use in
740 user-defined commands to suppress auto-repeat (by hittin return key).
742 * utils.c (request_quit): Call target_kill here. Good idea.
743 Needs a better implementation.
745 * valops.c: Add start of auto function-call abandonment capability.
748 * c-exp.y: Add code (currently disabled) to handle GM dynamic
749 structures (it conflicts with @!).
750 * eval.c (evaluate_subexp_standard): ditto.
751 * expprint.c (print_subexp dump_expression): ditto.
752 * expression.h (enum exp_opcode): ditto.
753 * parse.c (length_of_subexp): ditto.
754 * configure, configure.in: Add mip*-*-magic* target.
755 * magic.c magic.h: Special routines to handle GM stuff (like
756 stepping through dispatcher).
757 * config/mips/tm-magic.h config/mips/magic.mt: New files for
758 magic target support.
761 Thu Oct 26 22:02:27 1995 Stan Shebs <shebs@andros.cygnus.com>
763 * mpw-config.in: Add support for PowerMac host, add beginnings
765 * mpw-make.sed: Disable subdir recursion, edit out useless rule.
766 * mac-xdep.c (Values.h): Don't include.
767 (GestaltEqu.h): Include Gestalt.h instead.
768 (do_mouse_down): Comment out control tracking, needs to be
769 updated to use UPP before will work on PowerMac.
770 * config/xm-mpw.h: New file, all-Mac host support.
771 * config/m68k/xm-mpw.h: Move most definitions into generic Mac
773 * config/powerpc/xm-mpw.h: New file, PowerMac host support.
775 Thu Oct 26 15:21:32 1995 Brendan Kehoe <brendan@lisa.cygnus.com>
777 * regex.h: Renamed to gnu-regex.h.
778 * regex.c: Renamed to gnu-regex.c.
779 * Makefile.in (POSSLIBS): Refer to gnu-regex.h and gnu-regex.c.
780 (REGEX, REGEX1): Change to gnu-regex.o instead of regex.o.
781 (regex.o): Renamed to gnu-regex.o; refer to gnu-regex.c.
782 (irix5-nat.o, osfsolib.o, gnu-regex.o, solib.o, source.o, symtab.o):
784 * irix5-nat.c, osfsolib.c, gnu-regex.c, solib.c, source.c, symtab.c):
785 Include "gnu-regex.h" instead of "regex.h".
786 * alpha-tdep.c (in_prologue): Rename to alpha_in_prologue, to
787 avoid conflicts with symtab.h.
789 Tue Oct 24 18:30:18 1995 Jason Molenda (crash@phydeaux.cygnus.com)
791 * config/pa/hppahpux.mh: Remove hardcoding of X locations.
792 * Makefile.in: Use X11_CFLAGS, X11_LDFLAGS and X11_LIBS.
793 * configure.in: Link X statically on Solaris, SunOS and HPUX.
795 Tue Oct 24 12:26:14 1995 Stu Grossman (grossman@cygnus.com)
797 * monitor.c (monitor_expect_regexp): Same as monitor_expect, but
798 with the obvious extension.
799 (monitor_read_memory_single): Use regexp for getmem.resp_delim
800 because of parsing ambiguities caused by certain monitors.
801 (monitor_read_memory): Use new regexp stuff to parse
803 * monitor.h (struct memrw_cmd->resp_delim): Document this as a
805 * sh3-rom.c: Finish off table. Use new regexp capability for
808 * infrun.c (wait_for_inferior): Disable questionable code near
809 the step range test. Replace call detection test with much
810 simpler (and more efficient) test that doesn't require prologue
811 examination (as often).
812 * symtab.c symtab.h (in_prologue): New function that indicates
813 whether or not we are in a function prologue. This uses the
814 symbol table, and then falls back to prologue examination if that
815 fails. It's much more efficient for remote debugging because it
816 avoids examining memory, which is very slow. This is used in
817 wait_for_inferior to determine if we've made a function call that
818 needs to be skipped over (for next/nexti).
819 * mips-tdep.c (after_prologue): New function, returns the PC
820 after the prologue. Uses PDRs and the symbol table.
821 (mips_find_saved_regs): Use in_prologue() to avoid costly
822 prologue examination if possible.
823 (mips_skip_prologue): Use after_prologue() if possible to avoid
824 costly prologue examination.
826 Mon Oct 23 16:03:33 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
828 * configure.in (configdirs): Added support for the VR4300 default
829 builds (mips64*vr4300*el-*-elf*, mips64*vr4300*-*-elf*).
831 * configure: Regenerated.
833 * remote-mips.c (mips_load): Updated the prompt spotting code to
834 make use of the TARGET_MONITOR_PROMPT manifest.
836 Sat Oct 21 06:11:49 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
838 * alpha-tdep.c, mips-tdep.c (init_extra_frame_info):
839 Do not set saved registers from heuristics for a sigtramp frame.
841 * dwarfread.c (enum_type): Determine signedness of enum type
844 * mips-tdep.c: Include gdb_string.h, gcc -Wall lint.
846 * rs6000-nat.c (xcoff_relocate_core): Fix typo.
848 * valops.c (value_repeat): Fix length of memory transfer to
849 match recent allocate_repeat_value change.
851 Thu Oct 19 19:04:35 1995 Per Bothner <bothner@kalessin.cygnus.com>
853 * gdbtypes.c (get_discrete_bounds): Fix typo.
855 Thu Oct 19 12:15:37 1995 Stan Shebs <shebs@andros.cygnus.com>
857 * defs.h (SEEK_SET, SEEK_CUR): Add default definitions.
858 * dbxread.c, mdebugread.c, os9kread.c (SEEK_SET, SEEK_CUR):
859 Remove default definitions.
861 * Makefile.in (CC-LD): Rename to CC_LD, so MPW xform works.
862 (MMALLOC_SRC): Define.
863 (MMALLOC_CFLAGS): Use.
864 (ser-mac.o): Add rule.
865 * dwarfread.c, somread.c, ultra3-nat.c, xcoffread.c: Replace L_SET
866 with SEEK_SET in all calls to bfd_seek.
867 * scm-tags.h (scm_tags): Remove excess comma.
869 * mpw-config.in: Adapt to work with autoconf'ed configury;
870 build config.h, add empty definitions to mk.tmp.
871 (powerpc-apple-macos): Make it work.
872 * mpw-make.sed: New file, sed commands to translate Unix makefile
874 * mpw-make.in: Remove.
875 * mac-gdb.r: New file, was macgdb.r, renamed for consistency
876 with other tools, now includes cfrg resource.
878 * config/m68k/xm-mpw.h: Remove most of contents, replace with
879 include of include/mpw/mpw.h.
881 Tue Oct 17 10:38:53 1995 Jeffrey A Law (law@cygnus.com)
883 * hppa-tdep.c (frame_chain): Fix more obscure problems caused
884 by system calls that core dump processes without saving all
887 * config/pa/hppahpux.mt (XDEPFILES): Remove bogus definition.
888 * config/pa/hppapro.mt (XDEPFILES): Likewise.
890 Tue Oct 17 08:04:26 1995 Fred Fish <fnf@rtl.cygnus.com>
895 Mon Oct 16 18:24:03 1995 Jim Wilson <wilson@chestnut.cygnus.com>
897 * config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): Return builtin_type_float
899 (REGISTER_NAMES): Add FP register names. Remove ticks, stalls, cycles,
901 (NUM_REGS, NUM_REALREGS): Increase from 23 to 41.
902 (FPUL_REGNUM, FP0_REGNUM): New macros.
905 Mon Oct 16 11:27:06 1995 Stu Grossman (grossman@cygnus.com)
907 * remote-mips.c: Add support for speedy (about 10x faster)
910 * remote-array.c: Move baud_rate initialization from
911 _initialize_array to array_open. It was forcing the baud rate of
912 all targets to be 4800 baud! Seems like I've fixed this before...
913 * config/mips/idt.mt (TDEPFILES): Remove remote-array.o. This
914 has *nothing* to do with IDT!!!
916 * gdbtk.c (gdb_disassemble): Use fprintf_unfiltered instead of
919 * Makefile.in sh3-rom.c config/sh/sh.mt config/sh/tm-sh.h: Add
921 * monitor.c: Cleanup regexp compilation stuff to make it easier
922 to use several regexps.
923 * monitor.h: Get rid of struct rom_cmd_data. It's no longer used.
924 * config/m68k/tm-monitor.h: Don't redefine NUM_REGS here. It just
927 * sparcl-tdep.c: Cleanup serial error handling.
929 Sun Oct 15 16:19:27 1995 Stan Shebs <shebs@andros.cygnus.com>
931 * rs6000-tdep.c: Don't include a.out.h, improve some formatting.
933 Fri Oct 13 15:27:49 1995 Stu Grossman (grossman@cygnus.com)
935 * dcache.c: Change default value of remotecache to off. It just
936 screws up too many targets.
937 * sparcl-stub.c: Add prototypes to many forward decls.
938 * Create private copies of strlen, strcpy, and memcpy to prevent
939 chaos when user steps into them.
940 * (trap_low handle_exception): Clean up DSU support code
941 (hardware breakpoints). Move lots of stuff from asm-land to
942 C-land (make it much easier to #ifdef if necessary). Also, use
943 trap 255 to get into break mode instead of doing a DSU register
944 write, which may trash the register.
945 * (putpacket): Don't check return value of putDebugChar. It
948 Fri Oct 13 14:16:17 1995 steve chamberlain <sac@slash.cygnus.com>
950 * remote-sim.h: Always include callback.h.
951 (sim_set_callbacks): New declaration.
953 Fri Oct 13 10:57:40 1995 Jeffrey A Law (law@cygnus.com)
955 * somsolib.c (som_solib_add): Just give a warning if a file
956 mentioned in the dld_list can't be found.
957 * config/pa/tm-hppah.h (FRAME_SAVED_PC_IN_SIGTRAMP): Dig out
958 the PC from the PC queues rather than %r31.
960 Thu Oct 12 13:36:15 1995 Jeffrey A Law (law@cygnus.com)
962 * corelow.c (core_open): Don't update the to_sections and
963 to_sections_end fields in core_ops here. It's too late.
964 * irix5-nat.c (solib_add): Update the to_sections and
965 to_sections_end fields in core_ops here if needed.
966 * osfsolib.c (solib_add): Likewise.
967 * rs6000-nat.c (xcoff_relocate_core): Likewise.
968 * solib.c (solib_add): Likewise.
969 * somsolib.c (solib_add): Likewise.
971 Wed Oct 11 17:25:59 1995 Fred Fish <fnf@rtl.cygnus.com>
973 * Makefile.in (VERSION): Bump version to 4.15.1
975 Tue Oct 10 15:26:39 1995 Fred Fish <fnf@cygnus.com>
977 * Makefile.in (VERSION): Version 4.15 released.
978 * README: Updated for version 4.15.
979 * README.GDBTK: Updated for version 4.15
980 * NEWS: Updated for 4.15 release.
982 Tue Oct 10 13:18:50 1995 Fred Fish <fnf@cygnus.com>
984 * configure.in: Add AC_PROG_YACC
985 * configure: Regenerate
986 * Makefile.in (BISON): Remove macro definition.
987 (YACC): Set from autoconfig.
988 (FLAGS_TO_PASS): Remove BISON.
989 (TARGET_FLAGS_TO_PASS): Remove BISON.
991 Tue Oct 10 12:25:11 1995 steve chamberlain <sac@slash.cygnus.com>
993 * win32-nat.c (child_create_inferior): Pass argv correctly.
994 * Makefile.in (win32-nat.o): Add dependencies.
996 Mon Oct 9 14:36:29 1995 steve chamberlain <sac@slash.cygnus.com>
998 * NEWS: Add information about win32 and arm code.
999 * win32-nat.c: Renamed from win32.c.
1000 * config/i386/win32.mh: Renamed from config/i386/i386win32.mh.
1001 * config/i386/win32.mt: Renamed from config/i386/i386win32.mt.
1002 * config/i386/tm-win32.h: Renamed from config/i386/tm-i386win32.h.
1003 * config/i386/xm-win32.h: Renamed from config/i386/xm-i386win32.h.
1004 * configure.in (i[345]86-*-win32): Updated to cope with filename
1006 * configure: Regenerated.
1008 Sun Oct 8 18:01:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
1010 * ch-exp.y (yylex): Also look for '$' following '$'.
1012 Sat Oct 7 22:52:42 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1014 * ch-exp.y (yylex): Fix typo.
1016 Fri Oct 6 11:56:49 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1018 * remote-sim.c (gdbsim_open): Put callback initializations here.
1019 (_initalize_remote_sim): Not here.
1021 Fri Oct 6 17:08:49 1995 Stan Shebs <shebs@andros.cygnus.com>
1023 * top.c (execute_control_command): Use 0/1 instead of BFD's
1026 Fri Oct 6 14:43:19 1995 Stu Grossman (grossman@cygnus.com)
1028 * sparcl-stub.c: Include sparclite.h to get access to register
1030 * (trap_low): Save and restore FP regs if necessary. Also, clean
1031 up save and restore of debug unit regs.
1032 * (hard_trap_info): Add more architecturally defined traps.
1033 * (set_debug_traps): Only set FP disabled trap if FP is disabled.
1034 * (get_in_break_mode): Clean up. Get rid of calls to
1035 set_hw_breakpoint_trap(). Also, use write_asi macro.
1036 * (handle_exception): Clean up `g' and `G' commands. Add `P'
1038 * (hw_breakpoint): Why was this here!? It's gone now...
1040 Fri Oct 6 11:56:49 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1042 * callback.c (fdbad): Fix typo in comment.
1043 (os_close, os_isatty, os_lseek, os_read, os_write): Use if
1044 statements rather than || to get correct return value.
1045 (os_write_stdout): Pass missing first argument to os_write.
1046 * remote-sim.c: Include callback.h.
1047 (_initialize_remote_sim): Call sim_set_callbacks and then
1048 initialize the callbacks.
1050 Thu Oct 5 17:28:09 1995 Per Bothner <bothner@kalessin.cygnus.com>
1052 * values.c (allocate_repeat_value): Allocate an array type, and
1053 a value of that type; use that instead of setting VALUE_REPEATED.
1054 * value.h (struct value): Remove fields repetitions and repeated.
1055 (VALUE_REPEATED, VALUE_REPETITIONS): Removed, no longer used.
1056 * c-valprint.c, ch-valprint.c, eval.c, printcmd.c, valops.c,
1057 value.h, values.c: Simplify, since now VALUE_REPEATED is never
1059 * valprint.c (value_print_array_elemen): Removed never-used
1062 Thu Oct 5 15:14:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
1064 * parse.c (write_dollar_variable): New function.
1066 * c-exp.y (yylex): Replace code for recognizing '$'
1067 pseudo-variables with a call to write_dollar_variable.
1068 Simplify grammar correspondingly.
1069 * f-exp.y: Likewise.
1070 * m2-exp.y: Likewise.
1071 * ch-exp.y: Likewise. (Remove function match_dollar_tokens.)
1072 * scm-exp.c (scm_lreadr): Call write_dollar_variable to handle '$'.
1074 Thu Oct 5 13:27:30 1995 steve chamberlain <sac@slash.cygnus.com>
1076 * win32.c: New file; support for debugging on windows NT.
1077 * configure.in: (i[345]86-*-win32): New target.
1078 * configure: Regnerated.
1079 * eval.c (evaluate_subexp_standard): Remove unused name.
1080 * serial.c (gdb_string.h): Include.
1081 * source.c (value.h): Include.
1082 * config/i386/i386win32.mh (XDEPFILES): Add win32.o
1083 * config/i386/i386win32.mt: New.
1084 * config/i386/tm-i386win32.h: New.
1086 Wed Oct 4 18:41:34 1995 Per Bothner <bothner@kalessin.cygnus.com>
1088 * expression.h (enum exp_code): Added OP_NAME.
1089 * expprint.c (print_subexp): Add OP_NAME support.
1090 * parse.c (length_of_subexp, prefixify_subexp): Likewise.
1091 * scm-lang.c (scm_unpack, in_eval_c, scm_lookup_name): new function.
1092 * scm-lang.h: Declare builtin_type_scm; other minor tweaks.
1093 * values.c (unpack_long): If type is SCM, call scm_unpack.
1094 * scm-valprint.c (scm_val_print): Use extract_signed_integer,
1096 * scm-lang.c: More Scheme expression parsing from here ...
1097 * scm-exp.c: ... to here. New file.
1098 Also, provide for gdb to evaluate simple constants and names..
1099 * Makefile.in: Note new scm-exp.{c,o}.
1101 Wed Oct 4 17:23:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
1103 * gdbtypes.c (get_discrete_bounds): New function.
1104 (force_to_range_type): Use get_discrete_bounds.
1105 * gdbtypes.h (get_discrete_bounds): Add declaration.
1106 * valarith.c (value_bit_index): Generalize to use get_discrete_bounds.
1107 * ch-valprint.c (chill_val_print): Make (power)sets and bitstring
1108 support use get_discrete_bounds and generally be more robust.
1110 Tue Oct 3 16:54:56 1995 Stan Shebs <shebs@andros.cygnus.com>
1112 * remote-nrom.c (nrom_ops): Add value for to_thread_alive,
1113 add comments naming slots.
1115 Mon Oct 2 21:45:44 1995 Jeff Law (law@hurl)
1117 * top.c (build_command_line): Demand arguments for if/while
1120 Mon Oct 2 13:08:01 1995 Jason Molenda (crash@phydeaux.cygnus.com)
1122 * Makefile.in (X11_CFLAGS): Set only to @X_INCDIR@.
1124 Sat Sep 30 16:13:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
1126 * scm-lang.c: Moved Scheme value printing code to ...
1127 * scm-valprint.c: ... this new file.
1128 Also major improvements in support for printing SCM values.
1129 * scm-lang.h: New file.
1130 * scm-tags.h: New file.
1131 * Makefile.in: Note new scm-valprint.{c,o}.
1133 Sat Sep 30 09:35:02 1995 Jason Molenda (crash@phydeaux.cygnus.com)
1135 * configure.in: X_INCDIR and X_LIBDIR added.
1136 * Makefile.in: @X_INCDIR@ and @X_LIBDIR@ added.
1137 * configure: Regnerated.
1139 Fri Sep 29 02:10:05 1995 steve chamberlain <sac@slash.cygnus.com>
1141 * config/arm/tm-arm.h (FRAME_CHAIN, FRAME_CHAIN_VALID):
1142 Any pc > LOWESTPC is ok.
1144 * remote-rdp.c (rdp_init): Take out variable baud rate stuff.
1145 (remote_rdp_detatch): Delete.
1146 * breakpoint.c (ctype.h): Don't include twice.
1148 * Makefile.in (remote-rdp.o): Doesn't need remote-rdp.h
1149 * callback.c (os_printf_filtered): fix protos.
1150 * defs.h (puts_filtered, puts_unfiltered
1151 [v|f|]printf_[un]filtered): Make format arg const.
1152 * remote-rdp.c (rdp_init): Attept to sync at different
1154 * utils.c (puts_filtered, puts_unfiltered
1155 [v|f|]printf_[un]filtered): Define prototypes with
1156 const in the right place.
1158 Thu Sep 28 17:43:39 1995 Per Bothner <bothner@kalessin.cygnus.com>
1160 * defs.h (enum language): Add language_scm.
1161 * expression.h (enum exp_code): Added OP_EXPRSTRING.
1162 * scm-lang.c: Preliminary support for Guile /SCM dialect of Scheme.
1163 * expprint.c (print_subexp): Add OP_EXPRSTRING support.
1164 * parse.c (length_of_subexp, prefixify_subexp): Likewise.
1165 * valops.c (find_function_in_inferior): New function.
1166 (value_allocate_space_in_inferior): New function.
1167 (allocate_space_in_inferior): Redefine using previous function.
1168 * Makefile.in (SFILES): Add scm-lang.c.
1169 (COMMON_OBS): Add scm-lang.o
1171 Thu Sep 28 14:32:11 1995 steve chamberlain <sac@slash.cygnus.com>
1173 * callback.[ch]: New files.
1174 * remote-rdp.c: Support for the ARM RDP monitor.
1176 * arm-tdep.c (arm_othernames): New.
1177 (_initialize_arm_tdep): install 'othernames' command.
1178 (arm_nullified_insn, shifted_reg_val, arm_get_next_pc): New.
1179 * configure.in: Check for termios.h, termio.h and sgtty.h.
1180 (i[345]86-*-win32*): New host.
1181 * configure: Regenerated.
1182 * inflow.c: Clean up inclusions.
1183 * main.c (main): Check for WINGDB, not WIN32.
1184 * printcmd.c (do_examine): Put QUIT test in loop.
1185 * remote-hms.c (e7000_load): Delete.
1186 (hms_ops): Point to generic_load instead.
1187 * remote-hms.c (hms_ops): Point to generic_load.
1188 * remote-sim.c (sim_callback_write_stdout): Becomes
1189 gdbsim_write_stdout.
1190 (gdbsim_load): Call generic_load.
1191 * remote-utils.c (gr_load_image): Delete.
1192 * ser-unix.c (terminal.h): Include instead of havig
1194 (hardwire_flush_input): Reset input buffer too.
1195 * source.c (openp): If WIN32 then open file in binary mode.
1196 * terminal.h: Configure IO mechanism using autoconf defines if
1197 available and not overriden.
1198 * utils.c (quit, pollquit, notice_quit): WIN32 check becomes
1201 * config/arm/arm.mt (TDEPFILES): Add remote-rdp.o.
1202 * config/arm/tm-arm.h (TARGET_BYTE_ORDER): becomes
1203 TARGET_BYTE_ORDER_SELECTABLE.
1204 (ADDR_BITS_REMOVE): New.
1205 (ORIGINAL_REGISTER_NAMES, ADDITIONAL_REGISTER_NAMES): New.
1207 (FRAME_FIND_SAVED_REGS): Pass the right argument.
1208 (arm_get_next_pc): Declare.
1210 Wed Sep 27 10:14:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
1212 * valops.c (search_struct_field): Also allow "else" as a variant
1214 * eval.c (evaluate_struct_tuple): New function. Used to evaluate
1215 structure tuples. Now also handles Chill variant records.
1216 (get_label): New function, used by evaluate_struct_tuple.
1217 (evaluate_subexp_standard case OP_ARRAY): Use evaluate_struct_tuple.
1218 (evaluate_labeled_field_init): Removed.
1220 * valops.c (search_struct_field): Generalize to work with Chill
1223 Sat Sep 23 01:22:23 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1225 * mdebugread.c (parse_partial_symbols): Reset includes_used
1226 and dependencies_used after finishing the partial symbol table.
1228 * rs6000-tdep.c (push_dummy_frame): Handle lr_offset of zero
1231 * rs6000-nat.c (xcoff_relocate_core): Don't relocate data
1232 addresses for the main objfile if DONT_RELOCATE_SYMFILE_OBJFILE
1234 * xcoffread.c: gcc -Wall lint. Remove traceback table reading
1235 code. The existing code tried to add parameter information for
1236 functions compiled without -g, which cannot be done properly
1237 for optimized code and produced misleading parameter displays.
1238 (ef_complaint, eb_complaint): Make a local static copy to avoid
1239 dependency on coffread.c.
1240 (read_xcoff_symtab, process_xcoff_symbol, scan_xcoff_symtab):
1241 Enter C_EXT/C_HIDEXT symbols into the minimal symbol table only.
1242 (read_xcoff_symtab): Ignore C_STAT section auxiliary entry
1243 symbols. Complain about unmatched .ef and .eb symbols instead of
1245 (process_xcoff_symbol): Determine value of C_GSYM symbols via
1246 the global_sym_chain mechanism in stabsread.c.
1247 (xcoff_new_init): Call stabsread_new_init and buildsym_new_init.
1248 (init_string_tab): Initialize length field bytes in the strtbl.
1249 (scan_xcoff_symtab): Skip symbols that start with `$' or `.$'.
1250 Set first_fun_line_offset for symbols with two auxents only.
1252 Wed Sep 20 21:06:35 1995 Jeff Law (law@snake.cs.utah.edu)
1254 * op50-rom.c (op50n_cmds): Send ".\r" after the interrupt
1257 Wed Sep 20 13:12:56 1995 Ian Lance Taylor <ian@cygnus.com>
1259 * Makefile.in (maintainer-clean): New target, synonym for
1260 realclean. Add GNU standard maintainer-clean echos.
1261 * gdbserver/Makefile.in (maintainer-clean): New target, synonym
1263 * nlm/Makefile.in (maintainer-clean): Likewise.
1265 Wed Sep 20 08:16:03 1995 steve chamberlain <sac@slash.cygnus.com>
1267 * defs.h (xmalloc, xrealloc): Delete, they're declared in libiberty.h.
1268 (GETENV_PROVIDED, FCLOSE_PROVIDED): New.
1269 * doc/gdbint.texinfo (GETENV_PROVIDED, FCLOSE_PROVIDED): Document.
1270 * remote-sim.[ch] (sim_callback_write_stdout): New.
1272 Tue Sep 19 15:28:58 1995 Per Bothner <bothner@kalessin.cygnus.com>
1274 * gdbtypes.c (create_set_type): Set TYPE_LENGTH in bytes, not bits.
1275 * valops.c (value_bitstring): TYPE_LENGTH is bytes, not bits.
1277 * gdbtypes.c (force_to_range_type): Calculate upper limit of
1278 TYPE_CODE_CHAR depending on TYPE_LENGTH (instead of just using 255).
1280 Mon Sep 18 01:43:42 1995 Jeff Law (law@snake.cs.utah.edu)
1282 * somsolib.c (auto_solib_add_at_startup): Delete definition. No
1285 Sat Sep 16 13:23:36 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1287 * config/mips/tm-mips.h (UNUSED_REGNUM): Define.
1288 * mipsv4-nat.c (supply_gregset): Fill UNUSED_REGNUM register
1291 Thu Sep 14 17:35:24 1995 Stu Grossman (grossman@cygnus.com)
1293 * remote-sim.c (gdbsim_create_inferior): Back out change that
1294 broke all simulator configurations except the rs6000.
1296 Thu Sep 14 14:44:59 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1298 * monitor.c (monitor_expect): Discard NULL characters.
1300 Thu Sep 14 14:12:30 1995 Kung Hsu <kung@mexican.cygnus.com>
1302 * infcmd.c: Add extern declaration for auto_solib_add_at_startup.
1304 Wed Sep 13 13:33:58 1995 Kung Hsu <kung@mexican.cygnus.com>
1306 * symfile.c: Move global variable auto_solib_add_at_startup from
1307 solib.c to symfile.c.
1309 * symfile.h: Add extern declaration of the above mentioned variable.
1310 * infcmd.c: Take out extern declaration, since it's in symfile.h.
1312 Thu Sep 14 12:39:35 1995 Stu Grossman (grossman@cygnus.com)
1314 * coffread.c (coff_symtab_read): Complain about unmatched .ef and
1315 .eb symbols instead of segfaulting.
1317 Wed Sep 13 13:33:58 1995 Kung Hsu <kung@mexican.cygnus.com>
1319 * stabsread.c (read_one_struct_field): Use subfile language instead of
1320 global language. Improve efficiency.
1322 Wed Sep 13 08:45:02 1995 Jeff Law (law@fast.cs.utah.edu)
1324 * somsolib.c (auto_solib_add_at_startup): Define new global variable.
1325 (som_solib_create_inferior_hook): Don't add libraries if
1326 auto_solib_add_at_startup is zero.
1327 (_initialize_som_solib): Add command to toggle
1328 auto_solib_add_at_startup.
1330 Tue Sep 12 19:37:24 1995 Jeff Law (law@snake.cs.utah.edu)
1332 * monitor.c (monitor_make_srec): Fix thinkos in computation
1335 Tue Sep 12 15:46:18 1995 Kung Hsu <kung@mexican.cygnus.com>
1337 * stabsread.c (read_one_struct_field): Add a patch to handle cfront
1338 generated stabs that each field is in full mangled name.
1340 * stabsread.c: To include language.h and expression.h for the reason
1343 * infcmd.c (attach_command): Add solibs only when
1344 auto_solib_add_at_startup is set.
1346 Mon Sep 11 17:22:35 1995 Fred Fish <fnf@cygnus.com>
1348 * NEWS: Add information about remote target caching.
1350 Sun Sep 10 15:36:21 1995 Fred Fish <fnf@cygnus.com>
1352 * defs.h: Only include mmalloc.h if NO_MMALLOC is not
1355 Sun Sep 10 10:24:48 1995 Michael Tiemann <tiemann@axon.cygnus.com>
1357 * tm-ppc-eabi.h (PC_IN_CALL_DUMMY): Redefine this to work with the
1360 * rs6000-tdep.c (push_dummy_frame): Calculate the correct link
1361 register offset from the current frame (don't assume it is always 8).
1362 (push_dummy_frame): Add comment about having only 4096 bytes of
1363 stack space in the simulator (by default).
1365 * remote-sim.c (gdbsim_create_inferior): Call
1366 `add_text_to_loadinfo' so that gdb can find TOC entries when
1367 calling functions in the inferior.
1369 Sun Sep 10 09:00:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1371 * sparc-tdep.c (fill_fpregset): Fix incorrect FP_MAX_REGNUM
1373 (supply_fpregset): Use FP_MAX_REGNUM.
1375 Sat Sep 9 08:21:52 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1377 * stabsread.c (read_enum_type): Exit loop for putting pending
1378 enum symbols into the enum type correctly if we had no pending
1379 symbols on entry to read_enum_type.
1381 Fri Sep 8 12:57:41 1995 Kung Hsu <kung@mexican.cygnus.com>
1383 * inferior.h: Add extern declaration of inferior_environ.
1384 * solib.c (solib_map_sections): To get inferior's env instead of
1385 gdb's for LD_LIBRARY_PATH, same for PATH.
1387 * solib.c (solib_map_sections): Copy full path name into so_list
1388 structure so that symbol_file_add can find it.
1390 Tue Sep 5 17:47:53 1995 Doug Evans <dje@canuck.cygnus.com>
1392 * config/sparc/tm-sp64.h (REGISTER_RAW_SIZE): Lower 32 fp regs
1394 (REGISTER_VIRTUAL_SIZE): Likewise.
1395 (REGISTER_VIRTUAL_TYPE): Lower 32 fp regs have type float.
1396 Upper 32 fp regs have type double.
1397 * sparc-tdep.c (NUM_SPARC_FPREGS): Replace with
1398 (FP_REGISTER_BYTES): this, and update all uses.
1399 (FP_MAX_REGNUM): Define if not already.
1400 (get_saved_register): Handle new sparc64 fp regs.
1401 (sparc_frame_find_saved_regs): Likewise.
1402 (sparc_print_register_hook): Only print fp regs < 32 as doubles.
1403 Add code to handle long doubles when gdb does.
1404 (_initialize_sparc_tdep): Use print_insn_sparc64 if sparc64.
1406 Sat Sep 2 06:41:26 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1408 * configure.in: Explicitly `exit 0' for broken shells.
1409 * configure: Rebuilt.
1411 * symtab.c (list_symbols): Add missing blank after
1412 `<function, no debug info>' output.
1414 * valops.c (value_assign): Handle truncation when assigning
1415 to bitfields. Use value_copy to construct the return value
1417 * values.c (value_copy): Copy VALUE_FRAME and VALUE_OPTIMIZED_OUT.
1419 Fri Sep 1 08:25:50 1995 James G. Smith <jsmith@beauty.cygnus.com>
1421 * configure (mips64*vr4300*-*-elf): Support added.
1422 * remote-mips.c (mips_readchar): Change to allow build-time prompt
1424 * config/mips/tm-mips.h: Added TARGET_MONITOR_PROMPT.
1425 * config/mips/{vr4300.mt, vr4300el.mt, tm-vr4300.h,
1426 tm-vr4300el.h}: Added.
1428 Thu Aug 31 12:48:04 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1430 * config/sh/sh.mt (SIM): Add -lm.
1432 Wed Aug 30 18:10:57 1995 Kung Hsu <kung@mexican.cygnus.com>
1434 * rmote-nindy.c (non_dle, nidy_resume, nindy_wait): Changes to
1435 conform to GNU coding standards.
1437 * solib.c (match_main): Modify to follow GNU coding conventions.
1439 Mon Aug 28 17:07:26 1995 Kung Hsu <kung@lisa.cygnus.com>
1441 * remote.c (remote_wait): Revert 19 July my change which should be
1444 Sat Aug 26 00:26:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1446 * mdebugread.c (parse_symbol): Handle sh.value of zero for enums.
1447 Determine signedness of enum type from enumerators.
1448 (parse_type): Handle btIndirect types, handle fBitfield for
1449 some non-member types.
1450 (upgrade_type): Use TYPE_FLAG_TARGET_STUB for arrays with
1452 (cross_ref): Handle stIndirect forward reference to btTypedef.
1454 * stabsread.c (read_enum_type): Determine signedness of enum
1455 type from enumerators.
1457 * top.c (execute_command): Remove trailing whitespace from
1458 command arguments, except for `set' and `complete' commands.
1459 (validate_comname): Allow underscores in user defined command
1462 * values.c (modify_field): Change `Value does not fit in %d bits'
1463 error to a warning. Exclude sign extension bits of negative field
1464 values from fit check.
1466 Fri Aug 25 11:31:29 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1468 * configure.in (powerpc*-*-eabisim*): Only link in the simulator
1469 if the target is powerpc{,le}-*-eabisim*, since the simulator
1471 * config/powerpc/ppc{,le}-sim.mt: Cloned from ppc{,le}-eabi.mt.
1472 * config/powerpc/ppc{,le}-eabi.mt: Remove simulator support.
1473 * config/powerpc/tm-ppc{,le}-sim.mt: Include tm-ppc{,le}-sim.h.
1475 Wed Aug 23 16:55:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1477 * config/powerpc/ppc{,le}-eabi.mt (SIM_OBJS, SIM): Link in the
1480 Tue Aug 22 02:00:47 1995 Jeff Law (law@snake.cs.utah.edu)
1482 * tm-hppa.h (EXTRACT_RETURN_VALUE): Fix for FP values.
1484 * tm-hppa.h (STORE_RETURN_VALUE): Fix to work with -msoft-float
1485 calling conventions too. Use the TYPE of the return value, not
1486 its length to determine if it should also be copied into the
1487 floating point registers.
1489 * tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Delete. Causes more
1490 problems than it fixes.
1491 * hppa-tdep.c (skip_prologue): If we exit the main loop without
1492 finding all the register saves, retry again without looking for
1493 the registers we could not find the first time.
1495 Mon Aug 21 23:39:56 1995 Jeff Law (law@snake.cs.utah.edu)
1497 * hppa-tdep.c (frame_chain_valid): Handle systems where "$START$"
1498 calls "main" directly.
1499 (skip_prologue): Always assume arguments were saved into the stack
1500 since GCC will do so without setting the magic Args_Saved bit in
1501 the unwind descriptor.
1503 Mon Aug 21 11:49:17 1995 Kung Hsu <kung@mexican.cygnus.com>
1505 * remote-udi.c (udi_wait): Mask off high bits of stop reason.
1506 * remote-udi.c (fetch_register): For unfetchable regs, pretend it's
1509 Mon Aug 21 00:45:17 1995 Jeff Law (law@snake.cs.utah.edu)
1511 * Makefile.in (install): Remove "brokensed" hack, unnecessary now
1512 that we're using autoconf.
1513 (uninstall): Likewise.
1515 Sat Aug 19 17:20:22 1995 Michael Tiemann <tiemann@axon.cygnus.com>
1517 * gdbtk.tcl: ENABLE comes back as "1" or "0", not "enable" or
1519 Also, wire up the breakpoint window so that it can be demo'd.
1521 Sat Aug 19 01:19:34 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1523 * gdbtypes.c (recursive_dump_type): Add dont_print_type_obstack
1524 to inhibit infinite recursion when printing aggregate types.
1526 Fri Aug 18 17:48:55 1995 steve chamberlain <sac@slash.cygnus.com>
1528 * dcache.c (dcache_write_line): Write dirty lines right.
1530 Fri Aug 18 06:26:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1532 * sparc-tdep.c (isbranch): Fix typo which caused wrong
1533 target addresses for annulled branches.
1535 Wed Aug 16 21:54:39 1995 Jeff Law (law@snake.cs.utah.edu)
1537 * config/pa/tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Define.
1539 Tue Aug 15 07:51:21 1995 steve chamberlain <sac@slash.cygnus.com>
1541 * remote.c (remote_write_bytes): Chop up large transfers.
1543 Mon Aug 14 17:56:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1545 * gcc.patch: Remove, relevant only to long-ago versions of GCC.
1547 Mon Aug 14 13:43:01 1995 Kung Hsu <kung@mexican.cygnus.com>
1549 * config/sparc/tm-sparclite.h: Define FRAME_CHAIN_VALID_ALTERNATE.
1550 * blockframe.c (inside_main_func): If main func addr range not set,
1553 Sat Aug 12 15:34:54 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1555 * config/powerpc/xm-aix.h (FIVE_ARG_PTRACE): Define.
1556 * config/rs6000/xm-rs6000.h (FIVE_ARG_PTRACE): Likewise.
1558 * configure.in: Recognize aix4 specially as some aspects
1559 of aix4 need different handling than aix3.
1560 * configure: Updated.
1561 * config/powerpc/{aix4.mh,aix4.mt,tm-ppc-aix4.h}: New files
1562 specific to aix4 support on the power pc.
1563 * config/powerpc/tm-ppc-aix.h (DONT_RELOCATE_SYMFILE_OBJFILE): Do
1564 not defined. The aix4 specific target files will do that.
1565 * config/rs6000/{aix4,mh,aix4,mt,tm-rs6000-aix4.h}: New files
1566 specific to aix4 support on the rs6000.
1568 * config/rs6000/tm-rs6000.h (CONVERT_FROM_FUNC_PTR_ADDR): Don't
1569 do the conversion if the pointer is not a magic aix function
1571 * rs6000-tdep.c: Include objfiles.h and symtab.h.
1572 (is_magic_function_pointer): New function.
1574 * rs6000-tdep.c (skip_prologue): Refine check for frameless
1575 functions. Handle b .+4 emitted by aix4 compilers. Only
1576 allow one load of a minimal toc pointer. Handle aix4 compiler's
1579 * rs6000-tdep.c (find_toc_address): Report an error if no toc was
1580 found rather than possibly core dumping.
1582 * partial-stab.h: Handle extra field generated by the aix4 compiler
1584 * stabsread.c (read_enum_type): Likewise.
1586 Sat Aug 12 03:18:04 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1588 * rs6000-tdep.c (extract_return_value): Fix returning of values
1589 whose length is less than the register size for big endian targets.
1591 Fri Aug 11 13:04:32 1995 Kung Hsu <kung@mexican.cygnus.com>
1593 * symtab.c (list_symbols): if break command set breakpoint on
1596 Wed Aug 9 18:59:05 1995 Fred Fish <fnf@cygnus.com>
1598 * defs.h (strchr, strrchr, strstr, strtok, strerror): Enclose in
1599 #ifndefs to protect against previous definitions as macros.
1601 Wed Aug 9 14:51:36 1995 Kung Hsu <kung@mexican.cygnus.com>
1603 * xcoffread.c (xcoff_symfile_offset): Revert an unwanted change
1604 that got in accidentally with Aug 1 change.
1606 Sat Aug 5 09:07:28 1995 steve chamberlain <sac@slash.cygnus.com>
1608 * remote-hms.c (hms_cmds): Get reg term right.
1609 * monitor.c (monitor_fetch_register): If we see
1610 a non-hex digit, just stop reading.
1611 * remote.c (remote_wait): Change way $O is handled.
1613 Wed Aug 9 11:42:36 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1615 * configure.in (powerpc-*-aix*): Recognize as a new gdb host
1617 (powerpc-*-eabi*): Don't set configdirs.
1618 (powerpcle-*-eabi*): Likewise.
1619 * configure: Updated.
1620 * rs6000-nat.c (vmap_ldinfo): Don't relocate data addresses
1621 for the main objfile if DONT_RELOCATE_SYMFILE_OBJFILE is
1623 * config/powerpc/{aix.mh,aix.mh}: Host and target makefile fragments
1624 for powerpc running aix4.
1625 * config/powerpc/{nm-aix.h, tm-ppc-aix.h, xm-aix.h}: Native, target
1626 and host include files for powerpc running aix4.
1628 Wed Aug 9 08:11:45 1995 Stan Shebs <shebs@cygnus.com>
1630 * top.c (target_output_hook): Really make it match defs.h (char *
1631 is not the same as unsigned char *).
1633 Tue Aug 8 15:13:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1635 * Makefile.in (CXX_FOR_TARGET): Don't use ${rootme}/../gcc/xgcc
1636 unless it is present.
1638 Tue Aug 8 10:50:15 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1640 * top.c (target_output_hook): Make declaration match the one
1643 * symfile.c (add_psymbol_to_list): Initialize SYMBOL_SECTION.
1644 (add_psymbol_addr_to_list): Likewise.
1645 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Likewise.
1647 Mon Aug 7 15:34:29 1995 steve chamberlain <sac@slash.cygnus.com>
1649 * top.c (target_output_hook): New definition.
1650 * stack.c (gdb_string.h): Include after defs.h
1651 * defs.h (target_output_hook): New declaration.
1652 * source.c (mod_path): Fix Win32 \ handling.
1654 Sun Aug 6 22:14:25 1995 Jeff Law (law@snake.cs.utah.edu)
1656 * hppa-tdep.c (frame_saved_pc): Don't try to dig a return pointer
1657 out of a long branch stub.
1659 Fri Aug 4 13:37:31 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1661 * xcoffread.c (process_linenos): Fix typo in last change.
1663 Thu Aug 3 22:01:26 1995 Fred Fish <fnf@rtl.cygnus.com>
1665 * ch-exp.y (write_lower_upper_value): Add prototype so bison
1666 generated parser will insert prototype before first func usage.
1667 Bison and byacc order the output sections differently. Also
1668 make function static.
1670 Thu Aug 3 10:45:37 1995 Fred Fish <fnf@cygnus.com>
1672 * Update all FSF addresses except those in COPYING* files.
1674 Thu Aug 3 01:38:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1676 * config/alpha/tm-alpha.h (EXTRA_FRAME_INFO): Add pc_reg field.
1677 (SKIP_TRAMPOLINE_CODE): Define.
1678 * alpha-tdep.c (alpha_frame_saved_pc): Use pc_reg field from
1679 frame to find the saved pc register.
1680 (alpha_saved_pc_after_call): Skip over shared library trampoline
1681 before trying to find the saved pc register.
1682 (find_proc_desc): Copy PROC_PC_REG from found proc_desc
1683 to heuristic proc_desc.
1684 (init_extra_frame_info): Initialize pc_reg field in frame.
1686 Wed Aug 2 18:00:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1688 * configure.in (m68*-est-*): Use monitor target config.
1689 * configure: Update.
1690 * config/m68k/est.mt, config/m68k/tm-est.h: Delete.
1691 * config/m68k/monitor.mt, config/m68k/tm-monitor.h: Fix comments.
1693 Tue Aug 1 22:52:53 1995 Fred Fish <fnf@cygnus.com>
1695 * Makefile.in (VERSION): Bump to 4.14.2
1697 Tue Aug 1 16:04:36 1995 Kung Hsu <kung@mexican.cygnus.com>
1699 * xcoffread.c (process_linenos): The value in include file symbol
1700 should point to line number table. Currently this value is not
1701 set correctly by AIX ld. A fix to get around this bug.
1703 Tue Aug 1 11:44:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1705 * configure.in: Check for working mmap, ansi headers, string.h,
1706 strings.h, and memory.h.
1707 * configure: Regenerated.
1709 * gdb_stat.h: New file, "portable" <sys/stat.h>.
1710 * gdb_string.h: New file, "portable" <string.h>.
1712 * altos-xdep.c, arm-tdep.c, arm-xdep.c, convex-tdep.c,
1713 convex-xdep.c, coredep.c, cxux-nat.c, dbxread.c, exec.c,
1714 gould-xdep.c, hppa-tdep.c, i386aix-nat.c, i386b-nat.c,
1715 i386mach-nat.c, i386v-nat.c, infptrace.c, m88k-nat.c, main.c,
1716 mdebugread.c, objfiles.c, os9kread.c, procfs.c, pyr-xdep.c,
1717 rs6000-nat.c, source.c, standalone.c, stuff.c, sun386-nat.c,
1718 symfile.c, symm-nat.c, symm-tdep.c, symtab.c, top.c, ultra3-nat.c,
1719 ultra3-xdep.c, umax-xdep.c, xcoffread.c: Include "gdb_stat.h"
1720 instead of <sys/stat.h>.
1722 * alpha-tdep.c, breakpoint.c, buildsym.c, c-typeprint.c,
1723 ch-typeprint.c, coffread.c, command.c, core-sol2.c, core-svr4.c,
1724 core.c, corelow.c, cp-valprint.c, dbxread.c, dcache.c, demangle.c,
1725 dpx2-nat.c, dstread.c, dwarfread.c, elfread.c, environ.c, eval.c,
1726 exec.c, f-lang.c, f-typeprint.c, f-valprint.c, findvar.c,
1727 fork-child.c, gdbtypes.c, hpread.c, i386-tdep.c, infcmd.c,
1728 inflow.c, infptrace.c, infrun.c, irix5-nat.c, language.c,
1729 m2-typeprint.c, main.c, mdebugread.c, minsyms.c, mipsread.c,
1730 monitor.c, nlmread.c, objfiles.c, os9kread.c, osfsolib.c, parse.c,
1731 printcmd.c, procfs.c, regex.c, remote-adapt.c, remote-arc.c,
1732 remote-array.c, remote-bug.c, remote-e7000.c, remote-eb.c,
1733 remote-es.c, remote-hms.c, remote-mm.c, remote-os9k.c,
1734 remote-pa.c, remote-sim.c, remote-st.c, remote-udi.c,
1735 remote-utils.c, remote-vx.c, remote-vx29k.c, remote-vx68.c,
1736 remote-vx960.c, remote-vxmips.c, remote-vxsparc.c, remote.c,
1737 solib.c, somread.c, source.c, stabsread.c, stack.c, symfile.c,
1738 symmisc.c, symtab.c, target.c, top.c, typeprint.c, utils.c,
1739 valarith.c, valops.c, valprint.c, values.c, xcoffread.c: Include
1740 "gdb_string.h" instead of <string.h>.
1741 start-sanitize-gdbtk
1742 * gdbtk.c: Likewise.
1745 * config/xm-sysv4.h, i386/xm-ptx.h, m68k/xm-sun3os4.h,
1746 sparc/xm-sun4os4.h (HAVE_MMAP): Removed.
1748 * config/xm-lynx.h, config/i386/xm-ptx.h,
1749 config/m68k/nm-apollo68b.h, config/m68k/xm-hp300hpux.h,
1750 config/mips/xm-irix3.h, config/mips/xm-mips.h,
1751 config/mips/xm-news-mips.h, config/mips/xm-riscos.h,
1752 config/pa/hppah.h, config/rs6000/xm-rs6000.h,
1753 config/sparc/xm-sun4os4.h, config/sparc/xm-sun4sol2.h,
1754 config/vax/xm-vaxbsd.h, config/vax/xm-vaxult.h,
1755 config/vax/xm-vaxult2.h (MEM_FNS_DECLARED): Removed.
1756 * config/mips/xm-irix3.h, config/mips/xm-mips.h,
1757 config/pa/xm-hppah.h (memcpy, memset): Removed declarations.
1759 Tue Aug 1 02:08:30 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1761 * mips-tdep.c (mips_extract_return_value): Fix returning of
1762 values whose length is less than the register size for big endian
1764 * alpha-tdep.c (alpha_extract_return_value,
1765 alpha_store_return_value): Use alpha_convert_register_to_*
1766 to handle functions returning "float" correctly.
1768 Mon Jul 31 19:12:48 1995 Stan Shebs <shebs@andros.cygnus.com>
1770 * h8500-tdep.c: General linting and cleanup.
1771 (opcodes/h8500-opc.h): Don't include.
1772 (code_size, data_size): Make static.
1773 (frame_locals_address, frame_args_address): Remove.
1774 (h8300_pop_frame): Rename to h8500_pop_frame.
1775 (big_command, medium_command, compact_command, small_command):
1776 Define as regular functions rather than with macro trickery.
1777 (tm_print_insn): Set to correct disassembler function.
1778 * config/h8500/tm-h8500.h: Minor cleanup, add prototypes.
1779 (ABOUT_TO_RETURN): #if 0 out.
1780 (FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS): Use usual define.
1781 (GDB_TARGET_IS_H8500): Remove duplicate definition.
1782 (regoff): Remove, never used.
1783 * config/h8500/h8500.mt (TDEPFILES): Add monitor.o.
1785 Mon Jul 31 14:32:30 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1787 * configure.in: Check for unistd.h.
1788 * configure: Regenerated.
1790 * command.c, cp-valprint.c, fork-child.c, i386-tdep.c,
1791 i386b-nat.c, inflow.c, main.c, maint.c, objfiles.c, solib.c,
1792 source.c, stack.c, symfile.c, top.c, utils.c: Include strings.h
1793 and/or unistd.h to bring prototypes into scope.
1795 Sun Jul 30 01:40:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1797 * rs6000-tdep.c (frame_saved_pc): Check for signal handler caller
1798 before trying to determine the start of the function.
1799 (skip_prologue): Skip subroutine call which might save the
1800 floating point registers only if it is within the first three
1802 Reinstate setting of alloca_reg if setup of a gcc frame pointer
1804 (frame_get_cache_fsr): Use new fields in rs6000_framedata.
1806 Sat Jul 29 14:43:35 1995 Stan Shebs <shebs@andros.cygnus.com>
1808 * sparclite: Removed subdirectory. aload and eload are now in
1809 utils/sparclite, low-level library is in libgloss.
1810 * configure.in (sparclite*): Don't configure sparclite subdir.
1811 * configure: Update.
1812 * Makefile.in (TARDIRS): Remove, no longer used.
1814 Sat Jul 29 01:45:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1816 * procfs.c (unconditionally_kill_inferior): Clear current signal
1817 if PROCFS_NEED_CLEAR_CURSIG_FOR_KILL is defined.
1818 * config/alpha/nm-osf3.h (PROCFS_NEED_CLEAR_CURSIG_FOR_KILL): Define.
1820 * alpha-tdep.c: Move sigtramp handling of saved registers from
1821 read_next_frame_reg to alpha_find_saved_regs, handle saved
1822 floating point registers.
1823 * mips-tdep.c: Move sigtramp handling of saved registers from
1824 read_next_frame_reg to mips_find_saved_regs, handle saved
1825 floating point registers.
1826 * config/mips/tm-irix3.h, config/mips/tm-irix5.h,
1827 config/mips/tm-mipsv4.h (SIGFRAME_FPREGSAVE_OFF): Define.
1829 * sparc-tdep.c (sparc_pc_adjust): Fix check for `unimp'
1830 instruction to handle functions returning structures with
1831 large sizes properly.
1833 Fri Jul 28 11:50:17 1995 steve chamberlain <sac@slash.cygnus.com>
1835 * configure, configure.in (z8k-*-sim): deleted.
1837 Thu Jul 27 12:49:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1839 * lynx-nat.c (child_wait): Handle threads exiting.
1841 Thu Jul 27 07:47:50 1995 Michael Meissner <meissner@cygnus.com>
1843 * rs6000-tdep.c (skip_prologue): Don't assume the update stack
1844 instruction is the last in the prologue, since xlc stores the lr
1845 after the stack update. Make sure offset is correct sign for
1847 (frame_saved_pc): Move test for signal before frameless.
1849 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Define.
1850 * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Redefine.
1852 Thu Jul 27 01:22:08 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1854 * hppa-tdep.c (hppa_fix_call_dummy): Rewrite code for calling
1855 into shared libraries.
1857 Wed Jul 26 23:33:34 1995 Michael Meissner <meissner@cygnus.com>
1859 * config/rs6000/tm-rs6000.h (rs6000_framedata): Add offsets the
1860 gprs, fprs, lr, and cr is stored at.
1861 (FRAME_FIND_SAVED_REGS): Use new fields in rs6000_framedata.
1862 (function_frame_info): Delete declaration.
1863 (SKIP_PROLOGUE): Skip_prologue is now passed a rs6000_framedata
1864 structure to fill in.
1865 (FRAMELESS_FUNCTION_INVOCATION): Function now longer takes a
1867 (FRAME_SAVED_PC): Call frame_saved_pc.
1869 * rs6000-tdep.c (skip_prologue): Recognize V.4 prologues as well
1870 as AIX style. Fill in rs6000_framedata structure. Remember where
1871 the gprs, fprs, cr, and lr are saved.
1872 (pop_frame): Use skip_prologue, not function_frame_info, and use
1873 new rs6000_framedata fields.
1874 (function_frame_info): Function deleted.
1875 (frameless_function_invocation): Separate frame_saved_pc support
1876 to new function. Recognize V.4 frames.
1877 (frame_saved_pc): New function.
1878 (frame_get_cache_fsr): Use skip_prologue, not function_frame_info.
1879 (frame_initial_stack_address): Ditto.
1881 Wed Jul 26 01:00:37 1995 Jeff Law (law@snake.cs.utah.edu)
1883 * remote.c: Add documentation for extended protocol operations
1884 and for thread_alive change from a couple weeks ago.
1885 (extended_remote_ops): Declare and define a new target vector
1886 for the extended remote protocol.
1887 (extended_remote_restart): New function to restart the remote
1889 (remote_open): Just a stub routine.
1890 (extended_remote_open): New function to start a remote session
1891 using the extended gdb remote protocol.
1892 (remote_open_1): New function containing code common to both
1893 remote_open and extended_remote_open.
1894 (remote_mourn, extended_remote_mourn, remote_mourn_1): Similarly.
1895 (extended_remote_create_inferior): New function for the extended
1897 (initialize_remote): Add the extended_remote_ops target vector.
1898 * gdbserver/server.c (main, case '!'): Set extended_protocol.
1899 (main, case 'k'): If the extended protocol is in use, kill the
1900 inferior then start a new one.
1901 (main, case 'R'): New command to restart the remote server and
1902 inferior process. Only supported when using the extended
1904 (main, server loop): If the inferior terminates while using the
1905 extended protocol then start a new one. If getpkt fails when
1906 using the extended protocol then exit.
1908 Tue Jul 25 11:43:44 1995 Stan Shebs <shebs@andros.cygnus.com>
1910 * mdebugread.c (psymtab_to_symtab_1): Relocate encoded stab
1911 line numbers using the psymtab's section offsets.
1913 Tue Jul 25 10:43:27 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1915 * config/rs6000/tm-rs6000.h (rs6000_framedata): Rename from
1916 aix_framedata. Change all uses.
1917 * rs6000-tdep.c: Change all aix_framedata -> rs6000_framedata.
1919 Sat Jul 22 23:44:18 1995 Jeff Law (law@snake.cs.utah.edu)
1921 * defs.h (ATTR_FORMAT): Disable if ANSI_PROTOTYPES is not defined.
1923 Fri Jul 21 16:50:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1925 * lynx-nat.c (child_thread_alive): New function. Somehow I
1926 forgot to check this in with all the other thread_alive changes.
1928 Thu Jul 20 22:22:34 1995 Jeff Law (law@snake.cs.utah.edu)
1930 * somread.c (som_symtab_read): Add unsatisfied common symbols to
1931 the minimal symbol table. All common symbols are "unsatisfied"
1932 when -E is passed to the linker.
1934 Thu Jul 20 15:04:57 1995 Fred Fish <fnf@cygnus.com>
1936 * top.c (show_endian): Cast first arg of printf_unfiltered to
1937 correct type of "char *".
1939 Thu Jul 20 14:18:51 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1941 * lynx-nat.c (child_wait): A thread_id of zero from wait apparently
1942 means the process is single threaded, so there's no need to add
1943 it to the thread list. Handle case where multi-threaded process
1944 reverts back to a single-threaded process.
1946 * gdbserver/low-hppabsd.c: Remove error declaration.
1947 * gdbserver/low-sparc.c: Likewise.
1948 * gdbserver/low-sun3.c: Likewise.
1949 * gdbserver/server.h: Remove error and fatal declaration.
1950 * gdbserver/utils.c (error): Update to be compatable with recent
1954 Wed Jul 19 22:42:43 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1956 * config/m68k/tm-m68kv4.h (DWARF_REG_TO_REGNUM): Define to
1957 correctly map floating point registers numbers.
1959 * dwarfread.c (locval, new_symbol): Handle variables that are
1962 * mdebugread.c: Replace all uses of builtin_type_* with
1963 mdebug_type_*. Define and initialize mdebug_type_*.
1965 * serial.h (serial_close): Add additional argument `really_close'.
1966 (SERIAL_CLOSE): Update serial_close call accordingly.
1967 (SERIAL_UN_FDOPEN): Use serial_close to handle refcnt properly.
1968 * serial.c (serial_close): Handle `really_close'.
1969 * serial.h (scb_base): Moved to serial.c, made static.
1971 * valops.c (value_addr): Don't coerce arrays.
1972 (typecmp): Coerce arrays instead of calling value_addr if necessary.
1974 Wed Jul 19 18:19:28 1995 Stan Shebs <shebs@andros.cygnus.com>
1976 From Richard Earnshaw (rearnsha@armltd.co.uk):
1977 * infrun.c (wait_for_inferior): Set the convenience variable
1978 $_exitcode to the termination code of the inferior.
1979 * top.c (quit_command): Accept optional expression to use
1980 as parameter to exit().
1982 Wed Jul 19 13:15:32 1995 Kung Hsu <kung@mexican.cygnus.com>
1984 * remote.c (remote_wait): When getting registers, check endianess and
1985 do conversion if necessary.
1987 Tue Jul 18 00:41:31 1995 Jeff Law (law@snake.cs.utah.edu)
1989 * gdbserver/low-hppabsd.c: New file.
1990 * gdbserver/Makefile.in (SFILES): Add low-hppabsd.c.
1991 * config/pa/hppabsd.mh (XDEPFILES): Add ser-tcp.o.
1992 (GDBSERVER_DEPFILES): Add low-hppabsd.o.
1993 * config/pa/hppaosf.mh: Likewise.
1995 Mon Jul 17 21:35:18 1995 Fred Fish <fnf@cygnus.com>
1997 * dache.c (struct dcache_block): Change data member from unsigned
1998 char to char, since everything passed in and out of dcache is char
1999 or casted to appropriate type anyway.
2000 (dcache_alloc): Move assignment of db out of test and combine
2001 separate tests into if-else.
2002 (dcache_peek_byte): Change ptr from unsigned char* to char*.
2003 (dcache_peek_byte): Remove now unnecessary cast in read_memory call.
2004 (dcache_peek): Change cast of incoming data arg.
2005 (dcache_poke): Change cast of addr of incoming data arg.
2006 (dcache_info): Mask data passed to printf_filtered to lsbyte only.
2007 (dcache_info): Change printf_filtered arg from "% 2x" to " %2x".
2008 * target.c (debug_to_thread_alive): Change return type to int and
2009 return zero, for type compatibility with other *_thread_alive
2011 (cleanup_target): Change cast of ignore function to match type of the
2012 to_thread_alive member.
2013 * defs.h (error_hook): Add ATTR_NORETURN.
2014 * defs.h (NORETURN, ATTR_NORETURN): Switch from volatile to
2015 __attribute__ method with gcc 2.7, to avoid gcc 2.6.3 bug.
2016 * remote.c (remote_wait): Cast first arg to strtol, strchr, and
2017 strncmp to "const char *" from "unsigned char *".
2018 (remote_wait): Cast arg to putpkt and strcpy from "unsigned char *"
2020 (remote_wait): Change printf format for long arg from "%d" to "%ld".
2021 (getpkt): Remove unused variable "bp".
2022 (remote_fetch_word, remote_store_word): Ifdef out apparently unused
2024 * breakpoint.c (watchpoint_check): Removed unused variables
2025 "saved_level" and "saved_frame".
2026 * valops.c (value_arg_coerce): Add other enum TYPE_CODE_* and
2027 default cases to switch for completeness.
2028 * infrun.c (wait_for_inferior): Enclose "have_waited" label
2029 in #ifdef that matches the one in which it is referenced.
2030 * ser-unix.c (hardwire_noflush_set_tty_state): Enclose otherwise
2031 unused variable "state" in #ifdef that matches one in which it is
2033 * eval.c (evaluate_subexp_standard): Remove unused variable "var".
2034 * eval.c (evaluate_subexp_standard): Remove unused variable
2036 * valarith.c (value_subscript): Remove unused variable
2037 "lowerbound", which is redeclared in a nested scope prior to use.
2038 * printcmd.c (print_frame_nameless_args): Use "%ld" to print long
2040 * {mem-break.c, remote-pa.c, remote.c, saber.suppress}:
2041 Remove unused static var "check_break_insn_size".
2042 * buildsym.c (finish_block): Add other enum LOC_* and default
2043 cases to switch for completeness.
2044 ch-lang.c (type_lower_upper): Removed unused label "retry".
2045 Add other enum TYPE_* and default cases to switch for completeness.
2046 * f-typeprint.c (f_type_print_args): Ifdef out unused function
2047 that may be used someday when Fortran support is complete.
2048 * ch-valprint.c (chill_print_type_scalar): Add other enum
2049 TYPE_* and default cases to switch for completeness.
2050 (chill_val_print): Remove unused local var "high_bound" that
2051 is redeclared in a nested scope prior to use.
2052 (chill_var_print): Use "%ld" to print long arg, not "%d".
2053 * regex.c (re_compile_fastmap, re_match_2): Add remaining enum
2054 types and default to switches for completeness.
2055 * minsyms.c (lookup_minimal_symbol_text): Delete unused variable
2056 "trampoline_symbol".
2057 (prim_record_minimal_symbol_and_info): Return NULL rather than
2059 * elfread.c (elf_symtab_read): Don't dereference NULL returns from
2060 record_minimal_symbol_and_info.
2061 * f-lang.c (saved_function_list_end): Ifdef out unused variable
2062 that may be used someday.
2063 * f-valprint.c (f_val_print): Remove unused local "straddr".
2065 Mon Jul 17 13:08:00 1995 Ian Lance Taylor <ian@cygnus.com>
2067 * stabsread.h (struct stab_section_list): Define.
2068 (coffstab_build_psymtabs): Remove staboff and stabsize parameters.
2069 Add textaddr, textsize, and stabs parameters.
2070 * gdb-stabs.h (struct dbx_symfile_info): Remove text_sect field.
2071 Add text_addr and text_size fields.
2072 (DBX_TEXT_SECT): Don't define.
2073 (DBX_TEXT_ADDR, DBX_TEXT_SIZE): Define.
2074 * coffread.c: Include <ctype.h>.
2075 (struct coff_symfile_info): Remove stabsect and stabindexsect
2076 fields. Add textaddr, textsize, and stabsects fields.
2077 (coff_locate_sections): Record the address of the .text section,
2078 and total the sizes of all sections with names beginning with
2079 ".text". Don't bother to record a .stab.index section (COFF
2080 doesn't use them). Make a linked list of all sections with names
2081 beginning with ".stab".
2082 (coff_symfile_read): Adjust call to coffstab_build_psymtabs for
2084 * dbxread.c (dbx_symfile_read): Use DBX_TEXT_ADDR and
2085 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
2086 (dbx_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
2088 (elfstab_build_psymtabs): Likewise.
2089 (stabsect_build_psymtabs): Likewise.
2090 (symbuf_sections, symbuf_left, symbuf_read): New static variables.
2091 (fill_symbuf): If symbuf_sections is not NULL, read symbols from
2093 (coffstab_build_psymtabs): Remove staboffset and stabsize
2094 parameters. Add textaddr, textsize, and stabsects parameters.
2095 Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not DBX_TEXT_SECT. Handle
2096 multiple stabs sections.
2097 * os9kread.c (os9k_symfile_read): Use DBX_TEXT_ADDR and
2098 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
2099 (os9k_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
2102 * remote-vx.c (vx_ops, vx_run_ops): Initialize new to_thread_alive
2105 Sat Jul 15 01:02:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2107 * config/alpha/alpha-osf3.mh, config/alpha/nm-osf3.h: New files
2108 for OSF/1-3.x procfs support.
2109 * configure.in (alpha-dec-osf): Use them when configuring
2111 * configure: Updated.
2112 * target.c: Include <string.h>.
2114 Fri Jul 14 16:16:56 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2116 * Makefile.in, configure.in: Use one variable, frags, to hold
2117 pathnames of makefile fragments.
2118 * configure: regenerated.
2120 Fri Jul 14 09:49:47 1995 Jeff Law (law@snake.cs.utah.edu)
2122 * procfs.c (procfs_ops): Fix typo in last change.
2124 Thu Jul 13 13:42:38 1995 Jeffrey A. Law <law@rtl.cygnus.com>
2126 * inftarg.c (child_thread_alive): New function to see if a
2127 particular thread is still running.
2128 (child_ops): Add child_thread_alive entry.
2129 * remote.c (remote_thread_alive): New function to see if a
2130 particular thread is still alive.
2131 (remote_ops): Add remote_thread_alive.
2132 * target.c (dummy_target): Add dummy entry for thread_alive.
2133 (cleanup_target): de_fault thread_alive too.
2134 (update_current_target): INHERIT thread_alive too.
2135 (debug_to_thread_alive): New function.
2136 (setup_target_debug): Add debug_to_thread_alive.
2137 * target.h (struct target_ops): Add to_thread_alive.
2138 (target_thread_alive): Define.
2139 * thread.c (info_threads_command): Don't call kill; use
2140 target_thread_alive instead.
2141 * config/nm-lynx.h (CHILD_THREAD_ALIVE): Define.
2142 * gdbserver/low-lynx.c (mythread_alive): New function.
2143 (mywait): Don't restart any threads after a new thread notification,
2144 let the generic code handle it.
2145 * gdbserver/low-sparc.c (mythread_alive): Dummy version.
2146 * gdbserver/low-sun3.c (mythread_alive): Likewise.
2147 * gdbserver/server.c (main): Handle thread_alive requests.
2148 * gdbserver/server.h (mythread_alive): Declare.
2149 * corelow.c (core_ops): Add dummy entry for thread_alive.
2150 * exec.c (exec_ops): Likewise.
2151 * m3-nat.c (m3_ops): Likewise.
2152 * monitor.c (monitor_ops): Likewise.
2153 * procfs.c (procfs_ops): Likewise.
2154 * remote-arc.c (arc_ops): Likewise.
2155 * remote-array.c (array_ops): Likewise.
2156 * remote-e7000.c (e7000_ops): Likewise.
2157 * remote-es.c (es1800_ops, es1800_child_ops): Likewise.
2158 * remote-mips.c (mips_ops): Likewise.
2159 * remote-pa.c (remote_hppro_ops): Likewise.
2160 * remote-sim.c (gdbsim_ops): Likewise.
2161 * sparcl-tdep.c (sparclite_ops): Likewise.
2163 Tue Jul 11 11:15:55 1995 Kung Hsu <kung@rtl.cygnus.com>
2165 * solib.c: Add _DYNAMIC__MGC base symbol for Mentor Graphics Inc.
2166 * solib.c (match_main): New function for checking name of main.
2167 * solib.c (solib_add): Not to add if solib match main.
2169 Fri Jul 7 14:41:56 1995 Kung Hsu <kung@rtl.cygnus.com>
2171 * elfread.c (elf_symtab_read): Fix a bug ignoring compiler
2172 generated internal labels ($LM...).
2174 Wed Jul 5 11:38:36 1995 Kung Hsu <kung@rtl.cygnus.com>
2176 * defs.h: if __GO32__ or WIN32 the directory separating symbol should
2179 * remote-nindy (nindy_wait): Use infinite timeout reading after
2182 Tue Jul 4 10:30:22 1995 Jeffrey A. Law <law@rtl.cygnus.com>
2184 * infrun.c (wait_for_inferior): When switching from one thread to
2185 another, save infrun's state for the old thread and load infrun's
2186 previous state for the new thread.
2187 * thread.c (struct thread_info): Add new fields for thread specific
2188 state saved/restored in infrun.c.
2189 (add_thread): Initialize new fields.
2190 (load_infrun_state): New function.
2191 (save_infrun_state): New function.
2192 * thread.h (load_infrun_state): Provide external decl.
2193 (save_infrun_state): Likewise.
2195 * infrun.c (wait_for_inferior): When we hit a breakpoint for the
2196 wrong thread, make sure to write the fixed PC value into the thread
2197 that stopped. Restart all threads after single stepping over a
2198 breakpoint for a different thread.
2199 * breakpoint.c (set_momentary_breakpoint): Make momentary
2200 breakpoints thread specific in a multi-threaded program.
2201 * lynx-nat.c (child_resume): Add some comments. Correctly
2202 choose between the single and multi-threaded step and continue
2205 Fri Jun 30 16:15:36 1995 Stan Shebs <shebs@andros.cygnus.com>
2207 * config/h8300/h8300.mt: Renamed from h8300hms.mt.
2208 * config/h8500/h8500.mt: Renamed from h8500hms.mt.
2209 * config/z8k/z8k.mt: Renamed from z8ksim.mt.
2210 * configure, configure.in: Update to reflect renamings.
2212 * remote-sim.c (sim): New command, passes commands to simulator.
2213 (simulator_command): New function.
2214 (gdbsim_ops): Clean up.
2215 * remote-sim.h (sim_do_command): Declare.
2216 * sh-tdep.c (memory_size): Remove command.
2218 * Makefile.in (SIM, SIM_OBS): New variables.
2219 (CLIBS, CDEPS): Add value of SIM.
2220 (DEPFILES): Add value of SIM_OBS
2222 * config/arm/arm.mt, config/h8300/h8300.mt, config/h8500/h8500.mt,
2223 config/sh/sh.mt, config/sparc/sp64sim.mt, config/w65/w65.mt,
2224 config/z8k/z8k.mt: Remove simulator files from TDEPFILES,
2225 define in SIM_OBS and SIM.
2226 config/sparc/sp64sim.mt (SIMFILES): Remove.
2228 * remote-z8k.c: Remove, was superseded by remote-sim.c
2229 * Makefile.in, mpw-make.in: Remove references to remote-z8k.c.
2231 Sun Jun 25 15:30:43 1995 Stan Shebs <shebs@cygnus.com>
2233 * remote.c (remote_read_bytes, remote_write_bytes): Second arg
2234 should be char *, not unsigned char *.
2235 * dcache.h (memxferfunc): Ditto.
2236 * monitor.c (monitor_write_memory, monitor_read_memory_single):
2238 (monitor_make_srec): Let compiler figure size of hextab.
2240 Sat Jun 24 19:27:37 1995 Jeffrey A. Law <law@rtl.cygnus.com>
2242 * lynx-nat.c (child_wait): Don't restart new threads and loop
2243 to the top of child_wait; let the machine independent code in
2244 wait_for_inferior deal with new thread notifications.
2246 Fri Jun 23 11:51:58 1995 Kung Hsu <kung@mexican.cygnus.com>
2248 * remote-nindy (nindy_load): Put in target specific load, it's
2251 Thu Jun 22 20:21:59 1995 Stan Shebs <shebs@andros.cygnus.com>
2253 * utils.c (error): Move local `args' outside conditional,
2254 move local `string1' inside, declare function as void if
2255 non-ANSI compiler, dereference error_hook when calling.
2257 * mac-xdep.c (stdarg.h): Don't include.
2259 Thu Jun 22 13:12:33 1995 Kung Hsu <kung@mexican.cygnus.com>
2261 * remote-nindy.c (nindy_wait): Change timeout in SERIAL_READCHAR.
2263 Wed Jun 21 13:24:41 1995 Jeff Law (law@snake.cs.utah.edu)
2265 * hppam3-nat.c: Change HP800_THREAD_STATE to TRACE_FLAVOR and
2266 HP800_THREAD_STATE_COUNT to TRACE_FLAVOR_SIZE.
2268 Wed Jun 21 05:57:56 1995 Steve Chamberlain <sac@slash.cygnus.com>
2270 * monitor.c: Turn on caching.
2271 (monitor_printf): If a ^C was sent, don't expect to see its
2273 (monitor_open): Enable caching.
2274 (monitor_resume, monitor_load): Flush cache.
2275 (monitor_xfer_memory): Call cache routine.
2276 (monitor_dump_regs): New.
2277 (monitor_fetch_registers): If monitor_dump_regs available
2279 (monitor_load): Don't ref exec_bfd if it's NULL.
2280 (monitor_load_srec): Use new monitor_make_srec calling convention.
2281 (monitor_make_srec): Rewrite to cope with two, three and four byte
2283 * remote-hms.c (hms_cmds): Initialze end-of-command delim.
2284 * dcache.h, dcache.h: Rewritten.
2285 * remote.c: Reenable caching.
2286 (getpkt): Reduce MAX_TRIES to 3.
2287 (remote_xfer_memory): Use dcache_xfer_memory.
2288 * defs.h (error_hook): New.
2289 * top.c (error_hook): New definition.
2290 * utils.c (error): Use error_hook if initialized.
2291 * sparcl-tdep.c (HAVE_SOCKETS): Don't define if GO32 or WIN32. Use
2292 HAVE_SOCKETS in place of #ifndef GO32.
2294 Tue Jun 20 22:17:44 1995 Jeff Law (law@snake.cs.utah.edu)
2296 * config/pa/tm-hppa.h (PSW_*): Define processor status word masks.
2297 (INSTRUCTION_NULLIFIED): Allow specific targets to override.
2298 * config/pa/tm-hppao.h (INSTRUCTION_NULLIFIED): Define to work
2299 around losing mach kernel behavior.
2301 Tue Jun 20 12:03:36 1995 Stan Shebs <shebs@andros.cygnus.com>
2303 * monitor.c (monitor_wait): Don't use the watchdog timeout
2305 * w89k-rom.c (w89k_open): Define to be static.
2307 start-sanitize-gdbtk
2308 Tue Jun 20 10:19:40 1995 Stu Grossman (grossman@cygnus.com)
2310 * gdbtk.c: Add functions Tcl_Malloc, Tcl_Realloc, and Tcl_Free.
2312 * gdbtk.tcl (add_breakpoint_frame): Add more fields.
2313 * (create_file_win create_asm_win build_framework): Create null
2314 bindings for meta keys to keep window from dropping down to
2315 insertion point when meta is pressed by itself. New bindings:
2316 Up/Down - Scroll up/down one line at a time
2317 Next/Prior - Scroll up/down one page at a time
2318 Home/End - Warp to current pc/end of file
2319 * (build_framework): Turn on breakpoint menu.
2320 * (create_command_window): Implement tab completion. Add binding
2321 for ^C to stop target.
2324 Sat Jun 17 10:17:16 1995 Jeff Law (law@snake.cs.utah.edu)
2326 * somsolib.c (som_solib_add): Validate regexp argument.
2327 Don't assume the first entry on dld's library list is the main
2328 program. Don't load the same library more than once and don't
2329 consider the main program a shared library.
2330 (som_solib_sharedlibrary_command): New function
2331 (_initialize_som_solib): Add "sharedlibrary" command.
2333 Thu Jun 15 14:54:58 1995 Stan Shebs <shebs@andros.cygnus.com>
2335 * array-rom.c: Remove, no longer used.
2337 * remote-hms.c (hms_open): Make static.
2339 * mpw-config.in (MacSerial.h): Copy from version in {CIncludes},
2340 not {MPW}Interfaces:CIncludes.
2341 * ser-mac.c (mac_baud_rate_table): Fix value for 38400 baud.
2343 Wed Jun 14 14:27:07 1995 Per Bothner <bothner@kalessin.cygnus.com>
2345 * ch-exp.y: Remove lots of unsupported productions and names.
2346 Add support for IF-expressions, ORIF, ANDIF, NUM, and ADDR.
2348 Tue Jun 13 21:40:11 1995 Per Bothner <bothner@kalessin.cygnus.com>
2350 * parser-defs.h (enum precedence): Added PREC_BUILTIN_FUNCTION.
2351 * expression.h (enum exp_opcode): Added UNOP_LOWER, UNOP_UPPER,
2353 * expprint.c (dump_expression): Handle the new exp_opcodes.
2354 (print_subexp): Handle PREC_BUILTIN_FUNCTION.
2355 (print_simple_m2_func): Removed.
2356 (print_subexp): Remove support for Modula2 builtin functions.
2357 * m2-lang.c (m2_op_print_tab): Add support for builtin functions.
2358 * ch-exp.y: Parse LOWER, UPPER, and LENGTH builtins.
2359 (write_lower_upper_value): Convenience function for LOWER and UPPER.
2360 (upper_lower_argument, length_argument): Removed non-terminals.
2361 * ch-lang.c (chill_op_print_tab): Entries for UPPER, LOWER, LENGTH.
2362 (type_lower_upper): New function. Calculate LOWER/UPPER of type.
2363 (value_chill_length): New function. Calcalate LENGTH of ARRAY/STRING.
2364 (evaluate_subexp_chill): Handle UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH.
2366 Mon Jun 12 12:48:13 1995 Stan Shebs <shebs@andros.cygnus.com>
2368 Windows support bits from Steve Chamberlain <sac@slash.cygnus.com>.
2369 * defs.h: Don't declare strchr and friends if WIN32.
2370 (DIRNAME_SEPARATOR): Move here from source.c.
2371 (SLASH_P, SLASH_CHAR, SLASH_STRING, ROOTED_P): New macros,
2372 symbolic definitions for filename bits.
2373 * top.c (cd_command): Use these.
2374 * source.c (mod_path, openp): Ditto.
2375 * terminal.h: Disable termio/sgtty definitions if WIN32.
2376 * findvar.c (registers_changed): Call registers_changed_hook
2379 Mon Jun 12 12:22:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2381 * Makefile.in (distclean, realclean): Remove config.cache and
2384 Mon Jun 12 00:21:59 1995 Jeff Law (law@snake.cs.utah.edu)
2386 * somsolib.c: Include gdb-stabs.h.
2387 (som_solib_section_offsets): Use SECT_OFF_XXX rather than 0, 1,
2388 etc. Initialize offsets for RODATA & BSS too.
2390 Sat Jun 10 17:59:11 1995 Jeff Law (law@snake.cs.utah.edu)
2392 * hppa-tdep.c (frame_chain): Try to compensate for incomplete
2393 register information in core files when backtracing.
2395 Fri Jun 9 14:51:38 1995 Stu Grossman (grossman@cygnus.com)
2397 * remote-nrom.c: Remove everything but download code. More
2400 Thu Jun 8 15:06:00 1995 Stu Grossman (grossman@cygnus.com)
2402 * defs.h maint.c monitor.c remote-mips.c remote.c: Add support
2403 for `watchdog' variable. This allows the user to put an upper
2404 limit on the amount of time that GDB will wait for the target to
2405 return from a step or continue operation. This will primarily be
2406 used for the testsuite, where it is difficult to come up with a
2407 reasonable timeout for things like function calls, which can take
2408 as long as three minutes under some circumstances. If the
2409 watchdog timer expires, GDB will generate an error that looks like
2410 `Watchdog has expired.', and will detach from the target.
2412 * remote-mips.c (mips_open): Setup initial frame from target.
2413 Print it out so that user is told where the program is stopped
2416 * remote-nrom.c: Loads of cleanups. Use serial code to open
2417 network connections. Use expect() to wait for response to
2420 * ser-tcp.c (tcp_open): Retry connection if we get ECONNREFUSED.
2422 * serial.c serial.h (serial_open serial_fdopen serial_close):
2423 Allow users to open the same device multiple times. They all get
2424 to share the same serial_t. This is about the only way to have
2425 multiple active targets use the same device (for download and
2428 * sparcl-tdep.c: Keep #include <unistd.h> away from GO32.
2430 * target.c: Add `targetdebug' variable. If this is non-zero,
2431 then a special target is put at the top of the target stack which
2432 will cause all calls through the target vector to have their args
2433 and results printed out.
2435 Wed Jun 7 17:40:37 1995 Per Bothner <bothner@kalessin.cygnus.com>
2437 * ch-exp.y: Handle <primitive_value> "->" <modename>.
2439 Wed Jun 7 17:46:33 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2441 * mem-break.c (LITTLE_BREAKPOINT): If BREAKPOINT and
2442 {LITTLE,BIG}_BREAKPOINT are all defined, don't redefine.
2443 (BIG_BREAKPOINT): Ditto.
2445 * config/rs6000/tm-rs6000.h (BREAKPOINT): Define as either
2446 BIG_BREAKPOINT or LITTLE_BREAKPOINT depending on the target byte
2449 Wed Jun 7 12:41:42 1995 Jeff Law (law@snake.cs.utah.edu)
2451 * somsolib.c (som_solib_section_offsets): Handle relative pathnames.
2453 * hppa-tdep.c (frame_saved_pc): Handle backtracing through signal
2454 handler in dynamically linked executables.
2456 Tue Jun 6 10:44:25 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2458 From Andrew Cagney <cagney@highland.com.au>
2459 * rs6000-tdep.c (single_step): Handle both little and big endian
2461 (gdb_print_insn_powerpc): Deal with disassembling both little and
2462 big endian PowerPC systems.
2463 (_initialize_rs6000_tdep): Use gdb_print_insn_powerpc to handle
2464 disassembly, rather that assuming big endian order.
2466 * config/rs6000/tm-rs6000.h (BREAKPOINT): Delete.
2467 (BIG_BREAKPOINT): Define, big endian breakpoint instruction.
2468 (LITTLE_BREAKPOINT): Define, little endian breakpoint instruction.
2470 Sat Jun 3 01:54:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2472 * README: Add note about Unixware 2.x.
2474 * dbxread.c (process_one_symbol): Check for exact symbol name
2475 match when fixing up N_GSYM and N_STSYM symbols from Sun acc.
2477 * valprint.c (value_print_array_elements): Use
2478 fprintf_filtered to put out `<repeats %u times>',
2479 from schwab@issan.informatik.uni-dortmund.de (Andreas Schwab).
2481 * value.h (struct value): Change `repetitions' field from
2482 `short' to `int' type.
2485 Fri Jun 2 11:17:23 1995 Doug Evans <dje@canuck.cygnus.com>
2487 * arc-tdep.c (arc_bfd_mach_type): New static global.
2488 (codestream_fill): Handle byte order differences.
2489 (setup_prologue_scan): Don't read stdarg function's "sub sp,sp,N".
2490 (arc_get_frame_setup): Read it here.
2491 (arc_frame_saved_pc): And here.
2492 (arc_print_insn): New function.
2493 (arc_set_cpu_type): Set arc_bfd_mach_type. Don't set tm_print_insn.
2494 (_initialize_arc_tdep): Set tm_print_insn to arc_print_insn.
2497 Wed May 31 12:04:01 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2499 * nlm/{configure.in, Makefile.in}: Converted to use autoconf.
2500 * nlm/configure: New file, generated with autoconf 2.3.
2502 * nlm/configure.in: Use sed instead of awk to get the value of
2503 cpufile. Awk is not a utility required by the GNU coding
2504 standards. This change also fixes the rigid whitespace
2505 requirements that were required for awk.
2507 * sparclite/aload.c: Use a file descriptor instead of a stdio
2508 stream for i/o with target board.
2509 Use #error if HAVE_TERMIOS is not defined.
2511 * sparclite/{Makefile.in, configure.in}: Converted to use
2513 * sparclite/configure: New file, generated with autoconf 2.3.
2515 Sun May 28 23:10:07 1995 Jeff Law (law@snake.cs.utah.edu)
2517 * defs.h: Include either varargs.h or stdarg.h (for va_list).
2518 Fix stupid thinko in last change ("..." -> "va_list").
2520 * defs.h (vprintf_filtered declaration): Add PARAMS prototype;
2521 gcc-2.5 chokes on format attributes for unprototyped functions.
2522 (vfprintf_filtered declaration): Likewise.
2523 (vprintf_unfiltered declaration): Likewise.
2524 (vfprintf_unfiltered). Likewise.
2526 Sat May 27 23:54:17 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2528 * configure.in: Use sed instead of awk to get the values of
2529 hostfile, targetfile and nativefile. Awk is not a utility
2530 required by the GNU coding standards. This change also
2531 fixes the rigid whitespace requirements that were required
2533 * configure: regenerated.
2535 Sat May 27 16:24:04 1995 Angela Marie Thomas <angela@cirdan.cygnus.com>
2537 * sparclite/{Makefile,configure}.in: Add hooks for building with
2538 -lsocket & -lnsl for solaris2. Don't build aload/eload for DOS.
2540 Thu May 25 12:46:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2542 * gdbserver/remote-utils.c (prepare_resume_reply): Add FIXME
2543 comment regarding signal numbering.
2545 Wed May 24 15:49:47 1995 Steve Chamberlain <sac@slash.cygnus.com>
2547 * arm-tdep.c (_initialize_arm_tdep): Use print_insn_little_arm
2550 * arm-tdep.c (convert_from_extended, convert_to_extended):
2552 * coffread.c (enter_linenos): Return if linetab 0.
2553 * config/arm/arm.mt (TDEPFILES): Add simulator support.
2554 * config/arm/tm-arm.h (FRAME_FIND_SAVED_REGS): Fix prototypes.
2556 Mon May 22 19:37:21 1995 Rob Savoye <rob@darkstar.cygnus.com>
2558 * config/idt.mt: replace monitor and array-rom with the new
2561 Mon May 22 15:38:25 1995 Stu Grossman (grossman@cygnus.com)
2563 * remote-nindy.c: Install Kung patch for PR 6820. I have no idea
2566 * breakpoint.c: Move defaults of watchpoint related macros into
2568 * target.h: Macros from breakpoint.c. Conditionalize based on
2569 TARGET_HAS_HARDWARE_WATCHPOINTS.
2570 * i386v-nat.c procfs.c: Use TARGET_HAS_HARDWARE_WATCHPOINTS
2571 instead of TARGET_CAN_USE_HARDWARE_WATCHPOINT to enable watchpoint
2573 * config/i386/nm-linux.h, config/mips/nm-irix4.h,
2574 config/pa/nm-hppab.h, config/sparc/tm-sparclite.h: #define
2575 TARGET_HAS_HARDWARE_WATCHPOINTS to enable watchpoint code.
2577 Mon May 22 06:47:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2579 * breakpoint.c, target.h: Move defaults of watchpoint related
2580 macros back to breakpoint.c. Required to get GDB compiling
2583 Fri May 19 14:49:37 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2585 * defs.h (ATTR_FORMAT): New macro, expands to gcc's format
2586 attribute when compiled by gcc.
2587 * defs.h, language.h, monitor.h: Changed many function
2588 declarations to use ATTR_FORMAT.
2590 * breakpoint.c (delete_command); source.c (directory_command);
2591 top.c (define_command): Changed call to query() that had too
2593 * printcmd.c (address_info): Changed call to printf_filtered()
2594 that had too many arguments.
2596 Fri May 19 09:52:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2598 * infrun.c (wait_for_inferior): Move assignments to stop_signal
2599 and stop_pc, and STOPPED_BY_WATCHPOINT code, back where they
2600 were--after the switch statement on w.kind. You can't read the
2601 registers of an inferior which has exited. Use a goto in the
2602 STOPPED_BY_WATCHPOINT code.
2603 * infrun.c (wait_for_inferior): Reinstate
2604 HAVE_STEPPABLE_WATCHPOINT and HAVE_CONTINUABLE_WATCHPOINT code.
2606 Fri May 19 06:15:40 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2608 * utils.c, complaints.c, language.c, monitor.c, remote-array.c,
2609 remote-mips.c, remote-os9k.c, remote-st.c: Conditionalize use of
2610 stdarg rather than varargs on ANSI_PROTOTYPES not __STDC__; it
2611 must match the definition of PARAMS.
2612 start-sanitize-gdbtk
2613 * gdbtk.c: Likewise.
2616 Thu May 18 15:58:46 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2618 * utils.c (fprintf_filtered, fprintf_unfiltered, fprintfi_filtered,
2619 printf_filtered, printf_unfiltered, printfi_filtered, query, warning,
2620 error, fatal, fatal_dump_core): Use stdarg.h macros when compiling
2621 with an ANSI compiler.
2622 * complaints.c (complain): Likewise.
2623 * language.c (type_error, range_error): Likewise.
2624 * monitor.c (monitor_printf, monitor_printf_noecho): Likewise.
2625 * remote-array.c (printf_monitor, debuglogs): Likewise.
2626 * remote-mips.c (mips_error): Likewise.
2627 * remote-os9k.c (printf_monitor): Likewise.
2628 * remote-st.c (printf_stdebug): Likewise.
2629 start-sanitize-gdbtk
2630 * gdbtk.c (gdbtk_query): Likewise.
2633 * defs.h, complaints.h, language.h, monitor.h: Add prototypes to
2634 match above changes.
2636 * printcmd.c: Remove uneeded #include <varargs.h>.
2637 * remote-e7000.c: Likewise.
2639 * f-typeprint.c (f_type_print_base): Fix typo found by above
2642 Wed May 17 11:21:32 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2644 * Makefile.in (xcoffread.o): Depend on partial-stab.h.
2646 * xcoffsolib.c (sharedlibrary_command): New command.
2647 * xcoffsolib.c (solib_info): Call xcoff_relocate_symtab.
2648 * xcoffsolib.c: Miscellaneous cleanups.
2650 * partial-stab.h: Ignore symbol descriptor '-' (for local
2651 variables with negative type numbers) without complaint.
2653 * rs6000-nat.c (vmap_ldinfo): Use bfd_stat rather than our own
2654 local emulation thereof. Remove unused variable ostart.
2656 Wed May 17 15:55:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2658 * Makefile.in (config.status): changed target so that
2659 config.status --recheck is executed if configure script changes.
2661 * monitor.c (monitor_printf): Changed format specification in
2662 error message to work with pre-ansi compilers.
2663 (monitor_load_srec): reduced length of s-records from 128 to 32
2664 bytes so download is more reliable with the rom68k monitor.
2666 * rom68k-rom.c: Added trailing space to prompt string.
2668 * config/i386/xm-i386sco.h (HAVE_STRSTR): Removed.
2669 * config/i386/xm-go32.h, mswin/xm.h (SYS_SIGLIST_MISSING):
2671 * defs.h, config/{xm-lynx.h, xm-nbsd.h},
2672 config/i386/{xm-i386bsd.h, xm-linux.h},
2673 config/m68k/xm-hp300bsd.h, config/mips/xm-irix4.h,
2674 config/ns32k/xm-ns32km3.h, doc/gdbint.texinfo
2675 (PSIGNAL_IN_SIGNAL_H): Removed.
2677 Tue May 16 13:16:06 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2679 * Makefile.in (Makefile): Added config.status to dependency list.
2681 * configure.in: Added INIT-CMDS argument to AC_OUTPUT which sets
2682 gdb_host_cpu, gdb_target_cpu and nativefile.
2683 * configure: regenerated.
2685 Mon May 15 23:50:51 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2687 * mdebugread.c (parse_symbol): Do not relocate stBlock/scText
2688 symbols, their value is the displacement from the procedure address.
2689 * top.c (init_main): Add missing newlines to help strings for
2690 `if' and `while' commands, fix help string for `show commands'.
2692 Mon May 15 18:37:56 1995 Stu Grossman (grossman@cygnus.com)
2694 * breakpoint.c: Move defaults of watchpoint related macros into
2695 target.h. Use BP_TEMPFLAG and BP_HARDWAREFLAG instead of
2697 * infrun.c (wait_for_inferior): Enhance comment near
2698 STOPPED_BY_WATCHPOINT.
2699 * target.h: Macros from breakpoint.c.
2701 Mon May 15 17:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2703 * config/i386/{i386sol2.mh, i386v4.mh, ncr3000.mh},
2704 config/m68k/m68kv4.mh, config/mips/{irix4.mh, irix5.mh,
2705 mipsv4.mh}, config/sparc/sun4so2.mh (INSTALL): Removed, figured
2707 * config/apollo68v.mh (RANLIB): Removed, figured out by autoconf.
2709 * Makefile.in, configure.in: Converted to use autoconf
2710 * aclocal.m4: New file, local autoconf macro definitions.
2711 * configure: New file, generated with autoconf 2.3.
2713 Mon May 15 14:46:41 1995 Stan Shebs <shebs@andros.cygnus.com>
2715 * remote.c (remote_kill): Add prototype.
2716 * cpu32bug-rom.c (cpu32bug_open): Properly define as static.
2717 * config/h8300/h8300hms.mt (TDEPFILES): Add monitor.o.
2719 Mon May 15 12:12:34 1995 Stu Grossman (grossman@cygnus.com)
2721 * sparclite/salib.c (win_ovf win_unf): Make window size constant
2722 into a variable (__WINSIZE) so that it can be controlled via the
2724 * sparclite/sparclite.h: Add SL933 #ifdef to set __WINSIZE to 6
2727 * infrun.c: Add #ifdef HP_OS_BUG to all references to
2728 trap_expected_after_continue.
2729 * (wait_for_inferior): Fix for remote watchpoints. Don't try to
2730 insert breakpoints while target is running (this only works on
2731 *some* native targets). This may also speed up native watchpoints
2734 Sat May 13 13:55:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2736 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
2737 mdebugread.c (struct symloc), hpread.c (struct symloc),
2738 xcoffread.c (struct symloc): Fix inaccurate comment introduced
2741 Sat May 13 13:34:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2743 * rs6000-tdep.c (find_toc_address): Revise comment.
2744 * symfile.c, symfile.h (init_psymbol_list): New function;
2745 consolidate duplicated copies from os9kread.c, dbxread.c
2747 * defs.h: Declare info_verbose.
2748 * xcoffread.c: Extensive changes to support psymtabs.
2750 Fri May 12 13:48:41 1995 Stu Grossman (grossman@andros.cygnus.com)
2752 * cpu32bug-rom.c remote-est.c rom68k-rom.c: Update line_term element.
2754 Fri May 12 06:39:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2756 * partial-stab.h: Expand comments.
2758 Thu May 11 19:01:37 1995 Jeff Law (law@snake.cs.utah.edu)
2760 * Support debugging using native MACH primitives on hppa*-*-osf*.
2761 * configure.in: hppa*-*-osf* != hppa*-*-bsd* anymore.
2762 * config/pa/hppaosf.mh: New file.
2763 * config/pa/nm-hppao.h: Likewise.
2764 * hppam3-nat.c: Likewise.
2765 * config/pa/tm-hppao.h (PSW_SS): Define for single-stepping.
2766 (MACHINE_CPROC_*_OFFSET): Define.
2768 (START_INFERIOR_TRAPS_EXPECTED): Delete definition.
2770 Wed May 10 18:59:26 1995 Stu Grossman (grossman@andros.cygnus.com)
2772 * hppa-tdep.c (read_unwind_info): Cosmetic cleanup.
2773 * (unwind_command): Clean it up and make it print things out
2775 * monitor.c: Add ^C handling capability (mostly ripped off from
2777 * (monitor_printf): Make it check the command echo.
2778 * (monitor_printf_noecho): Similar to above, but doesn't check
2780 * (monitor_stop): No longer waits for prompt. That is the job of
2781 the caller. This makes things work much better for monitor_wait,
2782 which waits for the prompt itself.
2783 * (monitor_open): Deal with new monitor_stop semantics. Also,
2784 flush input after sending init strings to get rid of junk that may
2785 be output. Also, don't always send \r to remote. Use
2786 monitor_ops->line_term cuz proper character isn't always \r.
2787 * (monitor_fetch_register): Switch to completely different
2788 algorithm to deal with lame-ass monitors which put spaces in the
2789 middle of numbers, and prompt with a space!!!!!
2790 * (monitor_read_memory_single): New routine to be used with
2791 monitors that can only return one byte/short/long at a time. This
2792 is selected via MO_GETMEM_READ_SINGLE.
2793 * (monitor_load_srec): Use monitor_printf_noecho for sending S
2794 records. Most targets don't echo them.
2795 * (monitor.h): Get rid of cmd_delim. Add line_delim.
2796 * op50n-rom.c (op50n_cmds): Fill it up. Make it work.
2797 * w89k-rom.c: Change all eols from \r to \n. Change load_resp to
2798 ^Q to prevent error message.
2799 * config/pa/tm-hppa.h (CALL_DUMMY (for hppro)): Add special
2800 instruction sequence at end to make restore_pc_queue happy.
2802 Wed May 10 15:59:00 1995 Torbjorn Granlund <tege@adder.cygnus.com>
2804 * remote-est.c (est_open): Make static to match prototype.
2806 Tue May 9 16:58:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2808 * configure.in: Add little endian PowerPC support.
2809 * config/powerpc/ppcle-eabi.mt: New file for little endian PowerPC
2811 * config/powerpc/tm-ppcle-eabi.h: ditto.
2813 Mon May 8 12:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2815 * nlm/configure.in (gdb_host, gdb_host_cpu, gdb_target): Removed.
2816 These variables not used.
2818 * config/m68k/monitor.mt (TDEPFILES): Added cpu32bug-rom.o.
2820 Wed May 3 17:54:47 1995 Stan Shebs <shebs@andros.cygnus.com>
2822 * monitor.c (monitor_command): Don't use PROMPT until monitor
2823 target is known to be open.
2824 (monitor_make_srec): Don't define size of hextab.
2826 Tue May 2 18:32:24 1995 Stan Shebs <shebs@andros.cygnus.com>
2828 * configure.in (--enable-netrom): New configuration option.
2829 * Makefile.in (REMOTE_OBS): Rename from REMOTE_O, append
2830 value of NETROM_OBS.
2831 (NETROM_OBS): New variable.
2832 * remote-nrom.c: New file, NetROM target support.
2833 * config/a29k/a29k-udi.mt, config/i960/vxworks960.mt: Use
2834 REMOTE_OBS instead of REMOTE_O.
2836 * config/arc/arc.mt: Ditto.
2839 Fri Apr 28 23:30:00 1995 Stu Grossman (grossman@cygnus.com)
2841 * array-rom.c (_initialize_array array_open): Move baud_rate
2842 initialization from _initxxx to array_open to fix bug with
2843 overriding -b command line option.
2845 Thu Apr 27 20:29:34 1995 Doug Evans <dje@canuck.cygnus.com>
2847 * Makefile.in (RUNTEST): Fix reference of `srcdir'.
2849 Wed Apr 26 19:01:08 1995 Steve Chamberlain <sac@slash.cygnus.com>
2851 * remote-hms.c: Rewrite to use new monitor conventions.
2853 Tue Apr 25 11:27:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2855 * dbxread.c: Add comment explaining lowest_text_address.
2856 Add comment regarding stringtab_global and psymtabs.
2858 Sat Apr 22 01:26:29 1995 Jeff Law (law@snake.cs.utah.edu)
2860 * config/pa/tm-hppa.h (EXTRACT_STRUCT_VALUE_ADDRESS): Fix.
2862 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Rewrite to correctly
2863 handle "short", "int" and small structures returned in registers.
2865 Fri Apr 21 12:57:53 1995 Kung Hsu <kung@mexican.cygnus.com>
2867 * minsyms.c: add new function lookup_minimal_symbol_text, to look
2868 for text symbol only.
2869 * breakpoint.c (create_longjmp_breakpoint): call
2870 lookup_minimal_symbol_text instead of lookup_minimal_symbol.
2871 * symtab.h: add lookup_minimal_symbol_text prototype.
2873 Fri Apr 21 12:03:44 1995 Stan Shebs <shebs@andros.cygnus.com>
2875 * sh-tdep.c (sh-opc.h): Don't include.
2876 (gdbcore.h): Include.
2877 (frame_find_saved_regs): Remove unused local.
2879 Thu Apr 20 10:12:21 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2881 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
2882 mdebugread.c (struct symloc), hpread.c (struct symloc): Clean
2885 Wed Apr 19 16:58:11 1995 Stu Grossman (grossman@andros.cygnus.com)
2887 * hppa-tdep.c (deposit_17): New routine to deposit 17 bit
2888 constants into PA instructions.
2889 * Put #ifdefs around all signal handling code. Not generally
2890 needed for embedded boards.
2891 * (hppa_fix_call_dummy): Parameterize offsets into call dummy to
2892 allow different dummys to be used by this code. Use
2893 INSTRUCTION_SIZE instead of REGISTER_SIZE for things.
2894 Conditionalize setup of _sr4export fixup. Improve comments.
2895 * config/pa/tm-hppa.h: Define INSTRUCTION_SIZE. Use a different
2896 call dummy if PA_LEVEL_0 is defined. Better comments for call
2897 dummys. Define offsets for LDIL/LDO instructions which load
2899 * config/pa/tm-pro.h: Get rid of signal handling stuff. Define
2900 PA_LEVEL_0 to disable mucking with space regs and such.
2902 Mon Apr 17 15:37:08 1995 Stu Grossman (grossman@andros.cygnus.com)
2904 * cpu32bug-rom.c monitor.h op50-rom.c remote-est.c rom68k-rom.c
2905 w89k-rom.c: Remove loadtypes, loadprotos and baudrates.
2906 * op50-rom.c: Fix copyrights and add load routine to op50n_cmds.
2907 * rom68k-rom.c (_initialize_rom68k): Don't set baud rate.
2908 * w89k-rom.c: Fix copyrights.
2910 Sun Apr 16 14:00:55 1995 Stu Grossman (grossman@andros.cygnus.com)
2912 * monitor.c: Move all xmodem stuff into xmodem.[ch]. Remove
2913 unnecessary remoteloadprotocol and remoteloadtype support.
2914 * (expect expect_prompt): Change names to monitor_expect and
2915 monitor_expect_prompt. Make them global.
2916 * (printf_monitor): Change name to monitor_printf. Make global.
2917 * (monitor_read_memory): Flush command echo to avoid parsing
2918 ambiguity with CPU32Bug monitor.
2919 * (monitor_load): Remove remoteloadprotocol and remoteloadtype
2920 support. Call target_ops->load_routine, default to
2922 * (monitor_load_srec): Remove everything but S-record support.
2923 * monitor.h (monitor_ops): Add load_routine to provide monitor
2924 specific download capability.
2925 * remote-est.c: Clean up copyrights and comments.
2926 * w89k-rom.c: Use new xmodem support.
2927 * xmodem.c xmodem.h: New files to support xmodem downloads.
2928 * rom68k-rom.c remote-est.c: Fix copyrights, add load_routine
2929 entry to monitor_ops.
2930 * cpu32bug-rom.c: New file to support Moto BCC debuggers.
2931 * config/m68k/est.mt (TDEPFILES): Add cpu32bug.o.
2932 * config/pa/hppapro.mt (TDEPFILES): Add xmodem.o.
2934 Sat Apr 15 18:00:15 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2936 * rem-multi.shar: Removed; superceded by gdbserver.
2938 Fri Apr 14 12:10:24 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2940 * xcoffread.c (xcoff_sym_fns): Revise comment about merging this
2943 * breakpoint.c (fixup_breakpoints): Removed.
2944 * rs6000-nat.c (vmap_symtab): Don't call fixup_breakpoints.
2945 (vmap_ldinfo, xcoff_relocate_core): Call breakpoint_re_set.
2947 * coffread.c (coff_symfile_offsets): Allocate SECT_OFF_MAX
2948 sections, not just SECT_OFF_MAX-1.
2950 * rs6000-nat.c (vmap_symtab), xcoffread.c: Re-do section offsets
2951 to be indexed by SECT_OFF_* instead of xcoff section numbers.
2952 * objfiles.c, remote.c: Remove comments regarding SECT_OFF_*.
2953 * symtab.h: Revise comment about block_line_section.
2954 * rs6000-nat.c (vmap_symtab): Don't relocate objfile->sections.
2956 Sat Apr 15 14:15:14 1995 Stan Shebs <shebs@andros.cygnus.com>
2958 * mpw-make.in (init.c): Don't try to do symbolic {o} in sed
2959 command, not allowed by some version of MPW Make.
2960 * ser-mac.c (mac-setbaudrate): Make it actually set baud rates.
2962 Sat Apr 15 14:05:09 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2964 * alpha-tdep.c (alpha_push_arguments): Fix typo (TYPE_VALUE ->
2965 VALUE_TYPE). Do the cast for TYPE_CODE_BOOL, TYPE_CODE_CHAR,
2966 TYPE_CODE_ENUM, and TYPE_CODE_RANGE as well as TYPE_CODE_INT.
2968 Sat Apr 15 14:04:32 1995 Per Bothner <bothner@cygnus.com>
2970 * alpha-tdep.c (alpha_push_arguments): Only cast to long for
2973 start-sanitize-gdbtk
2974 Sat Apr 15 13:52:24 1995 Stan Shebs <shebs@andros.cygnus.com>
2976 * gdbtk.c (gdb_disassemble): Read from inferior if connected
2977 to a VxWorks target.
2979 Fri Apr 14 10:18:20 1995 Stu Grossman (grossman@cygnus.com)
2981 * README.GDBTK: New file. Contains the obvious.
2984 Thu Apr 13 16:17:04 1995 Rob Savoye <rob@darkstar.cygnus.com>
2986 * remote-array.c: New file for Array Tech LSI33k based controller
2989 Thu Apr 13 12:23:31 1995 Kung Hsu <kung@rtl.cygnus.com>
2991 * a29k-tdep.c (get_longjmp_target): Replace SWAP_TARGET_AND_HOST with
2993 * remote-vxsparc.c: New file, preliminary check in, this configuration
2995 * remote-vxmips.c: ditto.
2997 Thu Apr 13 12:10:14 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2999 * rs6000-tdep.c (xcoff_add_toc_to_loadinfo): Don't use a prototype
3000 to declare the function.
3002 Wed Apr 12 16:40:20 1995 Stan Shebs <shebs@andros.cygnus.com>
3004 * monitor.h (init_monitor_ops): Declare.
3005 * rom68k-rom.c: Clarify some comments.
3006 (rom68k_open): Define as static, to match decl.
3008 Wed Apr 12 16:36:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3010 * gdb.gdb: New file.
3011 * .gdbinit: Move list-objfiles to gdb.gdb.
3013 * values.c (set_internalvar): Set modifiable flag of newval.
3015 Wed Apr 12 14:34:31 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3017 * xcoffread.c: Call complain() rather than error() or printing a
3021 Wed Apr 12 08:15:27 1995 Doug Evans <dje@canuck.cygnus.com>
3023 * arc-tdep.c: #include "gdbcmd.h".
3024 (codestream_seek): Pass CORE_ADDR.
3025 (arc_cpu_type, tmp_arc_cpu_type, arc_cpu_type_table): New globals.
3026 (debug_pipeline_p): Likewise.
3027 (X_...): Instruction field access macros.
3028 (BUILD_INSN): Define.
3029 (codestream_tell): Allow for stream elements > 1 byte.
3030 (codestream_fill): Likewise.
3031 (setup_prologue_scan): New function.
3032 (arc_get_frame_setup): Call it. Update to current spec
3033 regarding prologues. Use BUILD_INSN.
3034 (skip_prologue): New argument `frameless_p'. Use BUILD_INSN.
3035 (arc_frame_saved_pc): New function.
3036 (frame_find_saved_regs): Use BUILD_INSN.
3037 (get_insn_type, single_step): New functions.
3038 (one_stepped): New global.
3039 (arc_set_cpu_type_command, arc_show_cpu_type_command): New functions.
3040 (arc_set_cpu_type): New function.
3041 (_initialize_arc_tdep): Define new `set' commands `cpu',
3042 `displaypipeline', and `debugpipeline'.
3043 * remote-arc.c (break_insn): Add bi-endian support.
3044 (arc_insert_breakpoint): Likewise.
3045 (arc_remove_breakpoint): Likewise.
3046 (switch_command): Delete.
3047 * arc/tm-arc.h (TARGET_BYTE_ORDER): Delete.
3048 (TARGET_BYTE_ORDER_SELECTABLE): Define.
3049 (DEFAULT_ARC_CPU_TYPE): Define.
3050 (SKIP_PROLOGUE_FRAMELESS_P): Define.
3051 (BREAKPOINT): Delete.
3052 (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Define.
3053 (DECR_PC_AFTER_BREAK): Change to 8.
3054 (NO_SINGLE_STEP): Define.
3055 (ARC_PC_TO_REAL_ADDRESS): Define.
3056 (SAVED_PC_AFTER_CALL): Use it.
3057 (NUM_REGS, REGISTER_BYTES): Fix.
3058 (FRAME_SAVED_PC): Call arc_frame_saved_pc.
3059 (FRAME_LOCALS_ADDRESS): Fix.
3062 Tue Apr 11 16:42:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3064 * top.c, utils.c, defs.h: Remove error_hook. It is currently
3065 unused and would need to hook into error_begin()/return_to_top_level(),
3066 instead of error(), if it were to be used.
3068 Tue Apr 11 13:46:25 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3070 * utils.c, defs.h (warning_begin): Renamed from warning_setup, for
3071 consistency with error_begin. Also print warning_pre_print.
3073 * utils.c (warning): Use it.
3074 * utils.c (error_begin): Doc fix.
3075 * rs6000-nat.c (vmap_ldinfo): If we don't find ldinfo for the
3076 symfile_objfile, nuke it.
3078 Tue Apr 11 09:35:20 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3080 * printcmd.c (print_address_numeric): Pass use_local to
3081 print_longest, rather than always passing 1.
3083 * nlm/Makefile.in: Remove comments discussing munch.
3085 start-sanitize-gdbtk
3086 Tue Apr 11 11:07:12 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3088 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, but
3089 F_SETOWN is, use that.
3092 Mon Apr 10 18:31:57 1995 Stan Shebs <shebs@andros.cygnus.com>
3094 Merge in support for Mac MPW as a host.
3095 (Old change descriptions retained for informational value.)
3097 * mpw-config.in (i386-unknown-go32): Change from aout.
3098 (sh-hitachi-hms): New target.
3099 * mpw-make.in (BISON): Use byacc instead of bison.
3100 (VERSION): Bump to 4.14.1.
3101 (*-pinsn.*): Remove mentions everywhere.
3102 (all): Don't build MacGDB.
3103 (gdb, SiowGDB): Depend on Version.r.
3104 (Version.r): Generate from version info.
3105 * main.c (main): Pass program name to START_PROGRESS, END_PROGRESS.
3106 (main) [MPW]: Remove debugging hook.
3107 * mac-xdep.c (debug_openp): New flag.
3108 (mac_init): Set flag if env variable defined.
3109 * ser-mac.c (mac_open): Clarify error message.
3110 (mac_readchar): Call PROGRESS while looping.
3111 (mac_write): Call sleep instead of sec_sleep.
3112 (sec_sleep): Remove.
3113 * source.c (openp) [MPW]: Only print debugging info if debugging.
3114 * utils.c (query) [MPW]: Clarify that behavior is a bug.
3116 * mpw-make.in (init.c): Use open-brace instead of mpw-open-brace.
3118 * main.c, source.c: Remove hacks that replace long strings
3119 with shorter ones, now solved portably.
3121 * config/m68k/xm-mpw.h (spin.h): Include.
3122 (ALMOST_STDC): Only define if MPW_C.
3123 * config/m68k/tm-mac.h: New file, Mac target definitions.
3125 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
3126 i386-unknown-aout): New targets.
3127 (mk.tmp): Add *DEPFILES definitions.
3128 * mpw-make.in: Remove gC rules, clean up definitions for other
3129 include files, bump version, fix bogus \ that should be \Option-d.
3130 (init.c): Build correctly.
3132 * mpw-make.in (HFILES_NO_SRCDIR): Add somsolib.h
3133 (ALLDEPFILES): Add somsolib.c.
3134 (somsolib.o): Add some dependencies.
3136 * mpw-config.in: Use nm-empty.h if host is not target.
3137 (xdepfiles): Add mac-xdep.c.o.
3139 * mpw-make.in: Add Fortran files.
3140 (XDEPFILES): Remove.
3142 * mpw-config.in (MacSerial.h): Duplicate from standard Serial.h.
3143 * ser-mac.c (MacSerial.h): Include instead of Serial.h.
3145 * mpw-make.in: Use {s} instead of {srcdir} everywhere.
3146 (bindir, libdir): Remove extra colon.
3147 (source.c): Compile with C instead of gC.
3148 (c-exp.tab.c, ch-exp.tab.c, m2-exp.tab.c): Add {o}.
3149 (install-only): Don't install MacGDB.
3150 * source.c (openp) [MPW]: Add a debugging display.
3151 (open_source_file) [MPW]: Use MPW basename finders.
3152 [MPW_C]: Briefer versions of help for line and list commands.
3154 * mpw-make.in: Change references from paread.c to somread.c
3156 * mpw-make.in (VERSION): Update to 4.12.3.
3157 (SiowGDB): New target, GDB using SIOW library.
3158 (init-new.c): New target, attempt to generate init.c from sources.
3159 (main.c.o, top.c.o): Put each in its own segment.
3160 * main.c (main) [MPW]: Always call mac_init.
3161 * utils.c (query) [MPW]: Always return "yes" if in MacGDB, output
3162 an extra newline otherwise.
3163 * mac-xdep.c: More comments in various places, remove junk.
3164 (mac_init): Add tests for MPW and SIOW.
3165 (use_wne, has_color_qd): Renamed.
3166 (use_color_qd): New variable.
3167 (grow_window): Only do console resizing to console window,
3168 call resize_console_window.
3169 (zoom_window): Call resize_console_window.
3170 (resize_console_window, scroll_text): New functions.
3171 (adjust_console_sizes): Always align viewrect to even multiples of
3173 (adjust_console_text): Always scroll by whole lines.
3174 (hacked_vfprintf, hacked_puts, hacked_fputc, hacked_putc): Force a
3175 recalculation of scroll positions if a newline was output.
3176 (hacked_fflush): Similarly, for flushing.
3177 (hacked_fgetc): New function, aborts if called in MacGDB.
3178 * ser-mac.c (mac_readchar): Rename starttime to start_time,
3179 remove debugging printf.
3180 (mac_write): Sleep on first 4 writes.
3181 (sec_sleep): New function, works like standard sleep.
3182 * macgdb.r: Adjust positioning and contents of About box.
3183 Set minimum size to 2000K, preferred size to 5000K.
3184 * config/m68k/xm-mpw.h (fgetc): Define as a macro.
3186 * mpw-make.in (.c.o, .gc.o): Prefix segment names with gdb_.
3187 (top.c.o, annotate.c.o): Add build rules.
3188 * macgdb.r (SysTypes.r): Include.
3189 ('vers'): New resource, version info.
3190 (mFile, mEdit, mDebug): Enable all menu items.
3191 (mDebug): Add key equivalents for continue, step, next.
3192 (wConsole): Add zoom and close boxes to window.
3193 * mac-xdep.c (new_console_window): New function, code taken from
3195 (mac_command_loop): Use GetCaretTime for wait interval, call
3196 do_idle on null events.
3197 (do_idle): New function.
3198 (zoom_window): Implement zooming.
3199 (v_scroll_proc): New function, handles vertical scrolling.
3200 (activate_window): Do activation of console window.
3201 (do_menu_command): Implement items of file, edit, and debug menus.
3202 (do_keyboard_command): Fix command extraction.
3203 (adjust_console_sizes, adjust_console_text): New functions.
3204 (hacked_fprintf, hacked_vfprintf, hacked_fputs, hacked_fputc,
3205 hacked_putc): Don't call draw_console.
3206 * ser-mac.c (mac_open): Add an error message for invalid ports.
3207 (first_mac_write): New global.
3208 (mac_write): Use first_mac_write to sleep on first several writes.
3210 * mpw-make.in (INCLUDE_CFLAGS): Add readline source dir.
3211 (READLINE_CFLAGS, READLINE_SRC, READLINE_DIR): Uncomment.
3212 (TSOBS): Don't compile inflow.c.
3213 (all, install): Add MacGDB.
3214 * main.c (main): Do Mac-specific init and command loop if a
3215 standalone app, skip full option help message if compiling
3217 (gdb_readline): If MPW, add a newline after the (gdb) prompt.
3218 * utils.c (_initialize_utils): If MPW, don't try to use termcap to
3219 compute the window size.
3220 * config/m68k/xm-mpw.h (printf, fprintf, fputs, fputc, putc,
3221 fflush): Define as macros that expand into hacked_... versions.
3222 (StandAlone, mac_app): Declare.
3223 * macgdb.r (SIZE): Set the default partition to 4000K.
3224 * mac-xdep.c (readline.h, history.h): Include.
3225 (terminal.h): Don't include.
3227 (gdb_has_a_terminal): Define Mac-specific version.
3228 (do_keyboard_command): Simplify search for command string.
3229 (readline): Define as gdb_readline.
3230 Add other history/readline stubs to make main gdb link.
3231 (hacked_fprintf, hacked_printf, hacked_vfprintf, hacked_fputs,
3232 hacked_fputc, hacked_fflush): New functions, intercept output to
3233 stdout and stderr, send to console window.
3235 * mpw-make.in (MacGDB): New target, standalone Mac-hosted gdb.
3236 (XDEPFILES): Define.
3237 (main.c.o): Compile with gC instead of C.
3238 * mac-defs.h: New file, menu etc definitions shared between
3240 * macgdb.r: New file, Rez (resource compiler) resource
3242 * mac-xdep.c: New file, Mac host interface code.
3243 * config/m68k/xm-mpw.h (PATHNAME_SEPARATOR): Rename to
3245 (PATHNAME_SEPARATOR_STRING): Remove.
3246 (SIGQUIT, SIGHUP): Define.
3247 (fileno, R_OK): Define.
3249 * mpw-config.in: New file, MPW configuration fragment.
3250 * mpw-make.in: New file, MPW makefile fragment.
3251 * config/m68k/xm-mpw.h: New file, MPW host definitions.
3252 * ser-mac.c: New file, Mac serial interface.
3254 Mon Apr 10 16:47:57 1995 Kung Hsu <kung@mexican.cygnus.com>
3256 * valprint.c (print_longest): Fix a syntax error in #ifdef
3257 PRINTF_HAS_LONG_LONG.
3259 * config/mips/xm-irix5.h: turn on CC_HAS_LONG_LONG and
3260 PRINTF_HAS_LONG_LONG.
3261 * config/mips/tm-irix5.h: turn on FORCE_LONG_LONG.
3263 Sat Apr 8 02:47:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3265 * mdebugread.c (parse_symbol): Use new variable
3266 nodebug_var_symbol_type as type of variables which don't have any
3267 ecoff debug info associated with them.
3268 (parse_symbol, parse_procedure): Use heuristics to determine if
3269 functions were compiled without debugging info and change their
3270 type to nodebug_function_symbol_type.
3271 (_initialize_mdebugread): Initialize nodebug_*_symbol_type.
3273 * source.c (line_info): Clear sal.pc for `info line' without
3276 Fri Apr 7 17:43:01 1995 Stu Grossman (grossman@andros.cygnus.com)
3278 * monitor.c: make_xmodem_packet and print_xmodem_packet go away.
3279 send_xmodem_packet shows up to do the obvious. Lots of fixes to
3280 xmodem downloads including resetting of block number at start of
3281 new transfers, fix for buffer overrun problem, addition of CRC
3283 * (monitor_open): loadtype_str and loadproto_str now default to
3284 first entry in monitor_ops->loadtypes.
3285 * (monitor_wait): Lengthen register dump buf, because of verbose
3287 * (monitor_fetch_register): Report unimplemented registers as 0.
3288 * (monitor_read_memory): Only do 16 byte aligned transfers
3289 because of formatting weirdness with the Winbond monitor. Also,
3290 ignore non-hex, non-whitespace formatting between bytes (same
3292 * (monitor_load): Clean up logic.
3293 * (monitor_load_srec): Re-do xmodem support. Move lots of it
3294 into send_xmodem_packet.
3295 * (getacknak): Get rid of polls and timeouts. Handle CRC
3296 requests from receiver.
3297 * (monitor_make_srec): Efficiency improvements. Don't call
3298 sprintf to output two digit hex numbers.
3299 * (crcinit, docrc): New, CRC-16 support routines.
3300 * (send_xmodem_packet): New routine to generate either CRC-16 or
3301 checksummed xmodem packets.
3303 * remote-est.c (est_loadtypes), rom68k-rom.c (rom68k_loadtypes):
3304 Reduce tables down to only the load types supported by each
3307 * w89k-rom.c (w89k_supply_register): Parses output of Winbond
3309 * (w89k_loadtypes, w89k_loadprotos): Reduce to just srec/xmodem.
3310 * (w89k_cmds): Add clear all breakpoints, memory fill, and dump
3313 * config/pa/tm-hppa.h: Define lots register offsets needed by
3317 Thu Apr 6 17:00:46 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3319 * Makefile.in (X11_INCLUDES): Define as empty.
3320 (X11_CFLAGS): Define as including $(X11_INCLUDES).
3321 (X11_LIB_SWITCHES): Define as empty.
3322 (X11_LIBS): Define as -lX11.
3324 start-sanitize-gdbtk
3325 * configure.in (enable_gdbtk): If gdbtk, support the --x-includes
3326 and --x-libraries switches, setting the X11_INCLUDES and
3327 X11_LIB_SWITCHES respectively. Instead of using a hardcoded -lX11
3328 in ENABLE_CLIBS, use the X11_LIB_SWITCHES and X11_LIBS variables.
3330 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, don't use
3331 it. This means that the stop button doesn't work, but is better
3335 Wed Apr 5 19:57:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3337 * mips-tdep.c (mips_print_register): Remove unused variable
3338 our_type and call to init_type. Fixes memory leak. Reindent function.
3340 * mips-tdep.c (mips_print_register), findvar.c
3341 (write_register_bytes): Make buffer char[] instead of unsigned
3344 Mon Apr 3 19:28:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3346 * top.c, utils.c, main.c, defs.h: Replace error_pre_print with two
3347 variables: error_pre_print (for RETURN_ERROR) and quit_pre_print
3348 (for RETURN_QUIT). Fixes a bug whereby typing ^C (e.g. in "maint
3349 print sym") could output extraneous stuff.
3350 * objfiles.c: Don't declare error_pre_print; defs.h does it.
3352 Mon Apr 3 13:48:28 1995 Stu Grossman (grossman@andros.cygnus.com)
3354 * monitor.h: Add MO_GETMEM_NEEDS_RANGE flag.
3355 * monitor.c (monitor_read_memory): Use previously mentioned flag
3356 to send proper format memory examine commands to the w89k monitor.
3357 Also, try to handle bizarre format of memory dump...
3359 * op50-rom.c w89k-rom.c: Update to new monitor.[ch] conventions.
3361 Sat Apr 1 03:22:20 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3363 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
3364 Handle relocated symbol address.
3365 * partial-stab.h, case N_SO, SOFUN_ADDRESS_MAYBE_MISSING:
3366 Do not relocate a zero address.
3368 Thu Mar 30 19:46:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3370 * config/a29k/tm-a29k.h: Nuke obsolete define CONTROL_END_ADDR; it
3373 * stabsread.c (read_range_type): Remove FIXME comment about
3374 type-id (I presume this meant a number followed by = followed by a
3375 type) versus type number; Per fixed it.
3377 Wed Mar 29 09:56:04 1995 Jason Molenda (crash@phydeaux.cygnus.com)
3379 * configure.in: sparc-*-sunos5* is same as sparc-*-solaris2*.
3381 Wed Mar 29 18:30:03 1995 Stan Shebs <shebs@andros.cygnus.com>
3383 * remote-e7000.c (why_stop): Add new kinds of strings to expect
3385 (e7000_wait): Add interpretations for more stop reasons,
3386 including warnings for write protect and cycle address errors.
3388 Wed Mar 29 17:09:29 1995 Stu Grossman (grossman@cygnus.com)
3390 start-sanitize-gdbtk
3391 * Makefile.in (gdbtk.o): Use X11_CFLAGS to provide alternate
3392 locations (per-host) for X11 include files.
3393 * config/pa/hppahpux.mh (XM_CLIBS): Add -L/usr/lib/X11R5 to force
3394 the use of R5 libs. (X11_CFLAGS): Add this to indicate the locs
3395 of the R5 include files.
3397 * monitor.c monitor.h remote-est.c rom68k-rom.c: Add start of
3398 support for interrupting target.
3399 * monitor.c (monitor_open): Send stop command before doing
3401 * (monitor_load_srec): Fix record size calculation to prevent end
3402 of segment from getting trashed.
3403 * rom68k-rom.c: Update to latest version of struct monitor_ops.
3404 * config/sparc/tm-sparc.h (FIX_CALL_DUMMY): Fix byte-order
3405 problems. Makes DOS hosted function calling work.
3406 * sparclite/crt0.s: Define _start to make COFF happy.
3408 Wed Mar 29 09:11:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3410 * defs.h (atof): Don't provide an external declaration if atof is
3413 Wed Mar 29 00:01:07 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3415 * rs6000-tdep.c (skip_prologue): Skip saving of LR and CR in
3416 the stack frame, fix typos in `st rx,NUM(r1)' and `stu r1,NUM(r1)'
3419 Tue Mar 28 17:04:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
3421 * gdbtypes.c (create_range_type): If indextype has TYPE_FLAG_STUB
3422 set, set TYPE_FLAG_TARGET_STUB.
3423 (check_stub_type): Recalculate TYPE_LENGTH for range type.
3424 * stabsread.c (read_range_type): If index type number is followed
3425 by '=', back up, call read_type. and assume we have a true range.
3426 * gdbtypes.h (TYPE_FLAG_TARGET_STUB): Update comment.
3428 Mon Mar 27 22:51:54 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3430 * alpha-nat.c, irix4-nat.c, irix5-nat.c, mipsv4-nat.c,
3431 sparc-tdep.c (supply_gregset, supply_fpregset): Fill inaccessible
3432 registers with zero to handle recent read_register_bytes change.
3433 * irix4-nat.c, irix5-nat.c, mipsv4-nat.c (supply_gregset,
3434 fill_gregset): Fix handling of CAUSE_REGNUM.
3435 * mips-nat.c (store_inferior_registers): Handle unwritable
3436 registers when storing a single register.
3437 * config/mips/tm-irix3.h (CAUSE_REGNUM, BADVADDR_REGNUM):
3440 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Clear
3441 allocated mips_extra_func_info, if the debug info is corrupt,
3442 the PDR to fill it in might be missing.
3444 Mon Mar 27 14:43:00 1995 Kung Hsu <kung@mexican.cygnus.com>
3446 * vx-share/regPacket.h: a new file interfacing with vxworks.
3448 Sun Mar 26 13:22:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3450 * breakpoint.c (bpstat_do_actions): Once we've executed the
3451 commands, set bs->commands to NULL.
3453 Sat Mar 25 01:16:10 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3455 * buildsym.c (patch_subfile_name): Update last_source_file
3456 with the real source file name.
3457 * dbxread.c (end_psymtab): Handle static functions in the
3458 SOFUN_ADDRESS_MAYBE_MISSING case by passing pst->filename
3459 to lookup_minimal_symbol.
3460 (process_one_symbol): Ignore extra outermost context from
3462 * stabsread.c (define_symbol): Do not complain for SunPRO
3463 static variable encoding if STATIC_TRANSFORM_NAME is defined.
3464 * sparc-tdep.c, config/sparc/tm-sun4sol2.h
3465 (sunpro_static_transform_name): Renamed from
3466 solaris_static_transform_name.
3467 * config/sparc/tm-sun4os4.h (STATIC_TRANSFORM_NAME):
3468 Define to sunpro_static_transform_name for acc 3.0 compiled
3470 * procfs.c, config/alpha/nm-osf2.h (PROCFS_DONT_TRACE_FAULTS):
3471 Renamed from PROCFS_DONT_TRACE_IFAULT, don't trace any faults
3473 * procfs.c (info_proc_siginfo): Cast sip->si_addr to
3474 `unsigned long' and use `lx' format for printing it.
3476 Fri Mar 24 15:45:42 1995 Stu Grossman (grossman@cygnus.com)
3478 * configure.in: Move test for m68*-est-* before m68*-*-coff*.
3479 * findvar.c: Move default def of CANNOT_STORE_REGISTER closer to
3480 the beginning of the code.
3481 * (write_register_gen): New routine. Analogous to
3483 * (write_register_bytes): Another rewrite! Make it smarter about
3484 not updating regs with the same value.
3485 * monitor.c (printf_monitor readchar): Use stderr instead of
3486 stdout to output debug info. Also cleanup readchar a little.
3487 * (expect): Make sure that excessive responses are null
3489 * (monitor_open): Check for magic number in monitor_ops struct.
3490 Allow multiple commands as init strings. Also, clear all
3492 * (monitor_resume monitor_wait): Send a command to dump all the
3493 regs for those targets which don't do so when waking up after a
3495 * (monitor_wait): Handle excessive response output better.
3496 * (monitor_write_memory): Use block fill, word, and long word
3497 commands (if they exist) to write memory more efficiently.
3498 * General cleanups to use flag bits instead of individual flag
3499 words in monitor_ops struct.
3500 * (monitor_command): Return output from command.
3501 * (monitor_load_srec): Allocate buffer only once. Use alloca.
3502 Wait for load response string instead of using a timeout to start
3503 sending S-records. Fix bug where value of srec_frame shrinks. If
3504 hashmark is set, print `-' for retransmissions. General cleanups.
3505 * (monitor_make_srec): Get rid of S-record default type kludge.
3506 * monitor.h: Use seperate struct for memory and register
3507 read/write commands. Memory commands can come in byte, word,
3508 long, and longlong forms.
3509 * (monitor_ops): Change lots of fields. Generalize some stuff.
3510 Put all flags into flags word. Allow init to be a list of commands.
3511 Add command for clearing all breakpoints, block fill, dumping all
3513 * remote-est.c: Rewrite to use new monitor conventions.
3514 * config/m68k/est.mt (TDEPFILES): Add monitor.o.
3515 * config/m68k/tm-est.h: Set NUM_REGS to 18.
3516 * testsuite/gdb.base/break.exp: Lots of cleanups. Use gdb_test
3519 Thu Mar 23 23:20:00 1995 Jeff Law (law@snake.cs.utah.edu)
3521 * somsolib.c (som_solib_add): Handle case where a shared library
3522 referenced by a core file has sections without the SEC_ALLOC bit
3523 set (eg stabs sections).
3525 Thu Mar 23 15:07:08 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3527 * breakpoint.c (bpstat_do_actions): For each element in the bpstat
3528 chain, do all the commands regardless of whether they run the
3531 Wed Mar 22 19:17:06 1995 Doug Evans <dje@cygnus.com>
3533 * mem-break.c (LITTLE_BREAKPOINT, BIG_BREAKPOINT): Define as
3534 BREAKPOINT if mono-endian.
3535 (break_insn): Deleted.
3536 (big_break_insn, little_break_insn): Define.
3537 (memory_insert_breakpoint): Handle bi-endian cpus.
3538 (BREAKPOINT_LEN): Define.
3539 (memory_remove_breakpoint): Use it.
3540 (memory_breakpoint_size): Likewise.
3542 Tue Mar 21 17:03:17 1995 Kung Hsu <kung@mexican.cygnus.com>
3544 * sparc-stub.c: add nop after 'bg good_wim'.
3545 * sparcl-stub.c: ditto.
3547 Tue Mar 21 13:34:12 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3549 * infrun.c (handle_command): Don't print TARGET_SIGNAL_0,
3550 TARGET_SIGNAL_UNKNOWN, or TARGET_SIGNAL_DEFAULT.
3552 Mon Mar 20 10:09:59 1995 Jeff Law (law@snake.cs.utah.edu)
3554 * hppab-nat.c (store_inferior_registers): Sync with HPUX version.
3556 Mon Mar 20 07:34:48 1995 Stu Grossman (grossman@cygnus.com)
3558 * hppah-nat.c (store_inferior_registers): Move check for
3559 CANNOT_STORE_REGISTER to a better place. Fixes ptrace I/O errors
3560 found by test suite during function calls, which attempts to write
3561 unwritable registers.
3563 Sat Mar 18 02:02:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3565 * mdebugread.c (parse_symbol): If finishing a function without
3566 known parameter type info, set that from parameter symbols.
3567 Remove commented-out add_param_to_type support.
3569 Thu Mar 16 16:38:03 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3571 * xcoffread.c (process_linenos): Make sure filename we pass to
3572 start_subfile will cause deduce_language_from_filename to return
3573 the correct thing. Reindent function to GNU standards.
3575 Thu Mar 16 15:54:00 1995 J.T. Conklin <jtc@rtl.cygnus.com>
3577 * nlm/gdbserve.c (handle_exception): #if out call to StopBell,
3578 as it is not available on NetWare 3 or PIN.
3579 * nlm/ppc.c (StopBell): Removed.
3581 Thu Mar 16 12:14:41 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3583 * xcoffread.c (read_xcoff_symtab): When creating a dummy parameter
3584 inferred from the traceback tags, give its type the name
3585 "<non-float parameter>".
3587 * stabsread.c (rs6000_builtin_type): Recognize types -31 to -34.
3589 Wed Mar 15 15:09:29 1995 Stu Grossman (grossman@cygnus.com)
3591 * findvar.c (read_register_bytes write_register_bytes): Make
3592 these routines much smarter about updating registers from the
3593 target, only doing so when absolutely necessary. This really
3594 speeds up register modification on some remote targets.
3596 * monitor.c: More cleanups. Get rid of monitor_load_ascii_srec.
3597 BFD makes this unnecessary. Lots of debugging speedups.
3598 * (expect): NULL terminate return string.
3599 * (monitor_open monitor_supply_register parse_register_dump
3600 monitor_wait monitor_fetch_register): Switch to using GNU regexp
3601 library to parse multi-register displays.
3602 * (monitor_read_memory): Read multiple bytes (up to 16) at once.
3603 * (monitor_create_inferior): Call clear_proceed_status to make run
3604 command notice first breakpoint.
3605 * (monitor_load): Clean up. Reset inferior_pid, set pc to start
3606 address and reset symbol table stuff to make loads put things into
3608 * (monitor_load_srec): Lower sleep time to 1 second.
3610 * monitor.h (struct monitor_ops): Add register_pattern and
3611 supply_register to monitor_ops.
3613 * rom68k-rom.c: Add new support for handling register dumps.
3614 * config/m68k/tm-m68k.h: Define D0_REGNUM and A0_REGNUM for register
3617 Wed Mar 15 15:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3619 * utils.c, defs.h (putchar_unfiltered, fputc_unfiltered): Make
3620 argument be an int, not a char. Using a prototype followed by an
3621 old-style function definition in a case where an argument is
3622 widened is a GCC-ism not supported by the native AIX compiler.
3624 Wed Mar 15 12:22:35 1995 J.T. Conklin <jtc@rtl.cygnus.com>
3626 * nlmstub.def: Removed, this was moved to nlm/gdbserve.def
3629 * configure.in (alpha-*-netware*): Removed configuration.
3630 * config/alpha/{alpha-nw.mt, gdbserve.mt, tm-alphanw.h}: Removed.
3631 * nlm/{README-ALPHA-NETWARE, aio.h, alpha-io.S, alpha-regdef.h,
3632 alpha.c, alpha.h, altdebug.h}: Removed.
3634 * nlm/gdbserve.c (main): Add support for processing BOARD=
3635 argument, deprecate NODE=.
3637 Wed Mar 15 10:58:26 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3639 * c-exp.y (yylex): Make an empty character constant an error.
3641 Tue Mar 14 15:00:54 1995 Per Bothner <bothner@kalessin.cygnus.com>
3643 * valops.c (value_arg_coerce): Do possible value_coerce_array
3644 before determining type argument to value_cast.
3646 Tue Mar 14 10:41:41 1995 Kung Hsu <kung@mexican.cygnus.com>
3648 * remote-es.c: Replace ignore with 0.
3650 Tue Mar 14 05:52:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3652 * valops.c (value_repeat), eval.c (evaluate_subexp_standard):
3653 If VALUE_REPEATED is already set, just error out.
3655 * valops.c (value_cast, value_slice), parse.c (follow_types): Add
3656 FIXME-type-allocation comments.
3658 * gdbtypes.h (struct type): Fix comment about what units the
3661 Mon Mar 13 18:27:25 1995 Stan Shebs <shebs@andros.cygnus.com>
3663 * ch-valprint.c (annotate.h): Include.
3664 * eval.c (evaluate_subexp_standard): Remove unused variable.
3665 (calc_f77_array_dims): Add parens to expression.
3666 * f-exp.y (yylex): Add parens to expression, remove unused label.
3667 * f-lang.h (calc_f77_array_dims): Declare.
3668 * f-valprint.c (f_val_print): Remove unused variables.
3670 Mon Mar 13 15:25:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3672 * alpha-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
3673 use the PDR, just examine prologues instead.
3676 Fri Mar 10 16:13:18 1995 Kung Hsu <kung@mexican.cygnus.com>
3678 * config/tm-arc.h: Change arc register names.
3681 Fri Mar 10 02:49:40 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3683 Fix problems with infinite recursion when printing a class
3684 that contains a static instance of the class.
3685 * cp-valprint.c (dont_print_vb_obstack): Renamed from
3686 dont_print_obstack, made static.
3687 (dont_print_statmem_obstack): New obstack, controls printing
3688 of static member classes.
3689 (_initialize_cp_valprint): Initialize it.
3690 (cp_print_static_field): New function, handles printing of
3692 (cp_print_value_fields): New parameter dont_print_statmem to
3693 handle recursive printing of static member classes, use
3694 cp_print_static_field to handle printing of static members.
3695 * c-valprint.c (cp_print_value_fields): Update prototype and
3696 call to include additional dont_print_statmem parameter.
3697 * c-valprint.c, f-valprint.c (dont_print_obstack): Remove unused
3700 * alpha-tdep.c, findvar.c, infptrace.c: Include <string.h>.
3702 * config/alpha/tm-alpha.h (FRAME_FIND_SAVED_REGS): Call
3703 alpha_find_saved_regs if fi->saved_regs is still NULL.
3705 * elfread.c (elf_symtab_read): Ensure that the filename field
3706 of a minsym is nonempty. Ignore solib trampoline symbols from
3707 the main symbol table, they might have a bogus value.
3709 * procfs.c (set_proc_siginfo), config/alpha/alpha-osf2.mh:
3710 Fix typos in comments.
3712 Thu Mar 9 17:19:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3714 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Initialize
3715 pdr.framereg field of MIPS_EFI_SYMBOL_NAME symbol to -1. That way
3716 we know whether the PDR ever got set.
3717 * mips-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
3718 use the PDR, just examine prologues instead.
3720 Wed Mar 8 23:35:10 1995 Jeff Law (law@snake.cs.utah.edu)
3722 * somsolib.c (som_solib_section_offsets): Get offset of text
3725 Wed Mar 8 16:12:21 1995 Stu Grossman (grossman@cygnus.com)
3727 start-sanitize-gdbtk
3728 * gdbtk.c (gdb_get_breakpoint_info): Return error if breakpoint
3729 type is not bp_breakpoint.
3732 * source.c (forward_search_command reverse_search_command): Set
3733 convenience variable $_ to be the line # of the match.
3734 * symtab.c (decode_line_1): Allow convenience variables to be
3735 used in line specs (for breakpoints and such).
3737 Wed Mar 8 12:51:00 1995 Stan Shebs <shebs@andros.cygnus.com>
3739 * Makefile.in (VERSION): Bump to 4.14.1.
3740 * NEWS, README: Update for 4.14.
3741 * i386v-nat.c (i386_insert_aligned_watchpoint): Fix declaration.
3742 (i386_insert_nonaligned_watchpoint): Call aligned instead of
3743 generic watchpoint insertion.
3745 Tue Mar 7 19:26:10 1995 Per Bothner <bothner@kalessin.cygnus.com>
3747 * valops.c (value_slice): Do COERCE_VARYING_ARRAY.
3749 Tue Mar 7 00:23:47 1995 Stu Grossman (grossman@cygnus.com)
3751 * monitor.c, array-rom.c, monitor.h, rom68k-rom.c: Move target_ops
3753 * monitor.c (monitor_create_inferior): Allow run command to start
3756 * monitor.c (monitor_load): Set PC to start address when done
3759 * array-rom.c, monitor.h, rom68k-rom.c: Clean up target_ops.
3760 Remove ref to monitor_create_inferior.
3762 * monitor.c: More general cleanups. Add prototypes, remove
3763 unused routines. Fix bug with wrong number of args to error().
3765 * main.c (main): Don't start up GUI when running under gdb mode
3768 * Makefile.in: Add rules for monitor.o and rom68k-rom.o to make
3769 Sun make (with VPATH) work...
3771 * monitor.c, monitor.h, rom68k-rom.c: Serious cleanup to make IDP
3772 (rom68k) target work right.
3773 * array-rom.c, op50-rom.c, w89k-rom.c: Partial updates to new
3774 monitor.c interface. More work needs to be done here.
3775 * config/m68k/tm-monitor.h: Change DECR_PC_AFTER_BREAK to 0 to
3776 match the IDP monitor. Also, set NUM_REGS to 18 cuz there's no
3777 floating-point for this card.
3779 * serial.h, ser-go32.c, ser-go32-para.c, ser-mac.c, ser-tcp.c,
3780 ser-unix.c: Add SERIAL_SETSTOPBITS to set the number of stopbits
3781 (needed for IDP board?!?!?).
3783 * defs.h, utils.c, remote-hms.c, remote-pa.c, remote.c: Fix defs
3784 and usage of fputc_unfiltered and putchar_unfiltered. Eliminate
3785 putc_unfiltered (it's superfluous).
3787 * command.h, command.c, top.c: Add var_enum command type. It's
3788 like var_string but allows only only one of the specified strings.
3790 Mon Mar 6 15:03:59 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3792 * valops.c (value_cast): Don't use backslash newline--pre-ANSI
3793 compilers (such as SunOS4 /bin/cc) don't generally support it
3794 except in some contexts.
3796 Fri Mar 3 17:42:48 1995 Per Bothner <bothner@kalessin.cygnus.com>
3798 * valops.c (value_cast): Check for cast to array type *before*
3799 we coerce array to pointer (in case arg2 is already array).
3801 * valops.c (call_function_by_hand): Set using_gcc to 2 if using
3802 gcc2. Needed for REG_STRUCT_HAS_ADDR to work on sparc.
3803 Also check REG_STRUCT_HAS_ADDR for union, array and string types.
3805 * valops.c (call_function_by_hand): Re-arrange code for pushing
3806 paramaters on the stack so we can do better STACK_ALIGN.
3808 * valops.c (call_function_by_hand): Call error if the number
3809 of arguments is fewer than parameter types in function type.
3811 Fri Mar 3 17:13:05 1995 Doug Evans <dje@canuck.cygnus.com>
3813 * sparc-tdep.c (sparc_extract_struct_value_address): Move
3814 sparc64 support to here.
3815 (sparc64_extract_struct_value_address): Deleted.
3816 (dump_ccreg): Add a prototype so long long arg -> int.
3817 * sparc/tm-sp64.h (USE_STRUCT_CONVENTION): Define.
3818 (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
3820 Fri Mar 3 15:12:12 1995 Jeff Law (law@snake.cs.utah.edu)
3822 * hpread.c (hpread_record_lines): New argument "offset". All
3823 callers changed. Use it to handle dynamic address relocation.
3824 (hpread_build_psymtabs): Adjust texthigh as we read each function
3825 debug symbol. Fix computation of texthigh.
3826 (hpread_read_subrange_type): Work around macro bugs in HP's
3828 (hpread_process_one_debug_symbol): Correctly map source lines.
3830 * somread.c (check_strange_names): Filter names emitted by the HP
3831 compiler when generating PIC code.
3833 * valops.c (value_struct_elt_for_reference): Work around macro
3834 bugs in HP's compilers.
3835 * c-exp.y (block): Likewise.
3837 Fri Mar 3 12:27:28 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3839 * rs6000-tdep.c (push_dummy_frame): Fix order of arguments to
3842 * utils.c [_AIX]: Include stddef.h instead of #defining size_t.
3844 Fri Mar 3 12:33:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3846 * rs6000-tdep.c (skip_prologue): Skip multiple stores of the saved
3847 registers that GCC emits on the PowerPC by default in addition to
3848 the store multiple instruction used on the Power series.
3850 Fri Mar 3 00:54:58 1995 Doug Evans <dje@canuck.cygnus.com>
3852 * sparc-tdep.c (decode_asi): New function.
3853 (sparc_print_register_hook): Pretty print more v9 registers.
3854 * sparc/tm-sp64.h (REGISTER_NAMES): Fix some typos.
3856 Thu Mar 2 22:20:22 1995 Doug Evans <dje@canuck.cygnus.com>
3858 * dwarfread.c (struct dieinfo): Use CORE_ADDR for at_{low,high}_pc.
3859 (target_to_host): Change result type to CORE_ADDR.
3861 Thu Mar 2 15:13:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3863 * rs6000-tdep.c: Fix byte-swapping sins.
3865 Thu Mar 2 16:48:45 1995 Michael Meissner <meissner@cygnus.com>
3867 * rs6000-tdep.c (branch_dest): Minor code cleanup, don't share
3868 code between branch unconditional and branch conditional cases.
3870 Wed Mar 1 09:41:26 1995 Doug Evans <dje@canuck.cygnus.com>
3872 Various changes for sparc64.
3873 * sparc-tdep.c (NUM_SPARC_FPREGS): Define.
3874 (SPARC_INTREG_SIZE): Define.
3875 (*): Use SPARC_INTREG_SIZE instead of REGISTER_RAW_SIZE (intreg)
3877 (enum branch_type): New value `done_retry'.
3878 (isbranch): Renamed from isannulled. All callers changed.
3879 Support new sparc64 branch insns.
3880 (single_step): Handle done_retry.
3881 (sparc_extract_struct_value_address): Don't assume 4 byte regs.
3882 (get_saved_register): Likewise.
3883 (sparc_push_dummy_frame): Likewise.
3884 (sparc_frame_find_saved_regs): Likewise.
3885 (sparc_pop_frame): Likewise. Don't refer to FPS_REGNUM, CPS_REGNUM,
3886 or PS_REGNUM if not sparc64. sparc64 has 64 fp regs.
3887 (sparc64_extract_struct_value_address): New function.
3888 (dump_ccreg, sparc_print_register_hook): Likewise.
3889 * sp64-tdep.c: Deleted.
3890 * sparc/tm-sp64.h (GDB_TARGET_IS_SPARC64): Define.
3891 (NUM_REGS): Reduce by 2, cle/tle are in the pstate reg.
3892 (CC_HAS_LONG_LONG): Define.
3893 (REGISTER_NAMES): Delete cle/tle and reorganize.
3894 (PS_REGNUM, FPS_REGNUM, CPS_REGNUM): Delete, they're ifdef'd out of
3896 (REGISTER_BYTES): Update.
3897 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Delete.
3898 (EXTRACT_RETURN_VALUE): Delete. Use definition in tm-sparc.h.
3899 (NO_SINGLE_STEP): Likewise.
3900 * sparc/tm-sparc.h (EXTRACT_VALUE_RETURN): Don't assume 4 byte regs.
3901 * sparc/sp64.mt: Move simulator support ...
3902 * sparc/sp64sim.mt: ... to here.
3904 Wed Mar 1 13:14:42 1995 Kung Hsu <kung@mexican.cygnus.com>
3906 * remote-vx960.c: new file for target specific register packaging.
3907 * remote-vx68.c: ditto.
3908 * config/i960/vxworks960.mt: add remote-vx960.o.
3909 * config/m68k/vxworks68.mt: add remote-vx68.o.
3911 Wed Mar 1 13:42:49 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3913 * remote.c (remote_wait): Make calls to strtol be type correct by
3914 passing the address of a char * pointer instead of an unsigned
3917 * rs6000-tdep.c (push_dummy_frame): Cast sp to char * when calling
3918 write_memory to make things type correct.
3920 Wed Mar 1 12:17:31 1995 Michael Meissner <meissner@cygnus.com>
3922 * ch-exp.y, c-exp.y, f-exp.y, m2-exp.y (yy defines): Support the
3923 standard Linux yacc by adding more names to be redefined with a
3926 Tue Feb 28 22:55:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3928 * hppa-tdep.c (pa_print_registers), monitor.c: Use
3929 extract_unsigned_integer and friends, not SWAP_TARGET_AND_HOST.
3930 * defs.h, findvar.c: Move SWAP_TARGET_AND_HOST back to findvar.c.
3931 Rename it to SWAP_FLOATING to make it clear it is no longer for
3934 Tue Feb 28 14:38:39 1995 Kung Hsu <kung@mexican.cygnus.com>
3936 * defs.h (SWAP_TARGET_AND_HOST): check endianess at runtime not
3940 * arc-tdep.c (_initialize_arc_tdep): set tm_print_insn according to
3942 * remote-arc.c (arc_wait): when a processor stops, stop other two
3944 * remote-arc.c (switch_command): switch tm_print_insn.
3947 * vx-share/ptrace.h: merge in WRS new ptrace requests.
3949 * defs.h: fix a syntax error.
3951 * a29k-tdep.c (get_longjmp_target): add this function, from WRS.
3952 * remote-vx.c: move read_register and write_register out to
3953 target specific files.
3954 * remote-vx29k.c (get_fp_contnets): add this function, from WRS.
3956 * defs.h: define SWAP_TARGET_AND_HOST macro.
3957 * findvar.c, monitor.c, hppa-tdep.c: remove definition of
3958 SWAP_TARGET_AND_HOST.
3960 Tue Feb 28 08:31:40 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3962 * alpha-tdep.c (find_proc_desc): Only attempt to set
3963 PROC_LOCALOFF (found_heuristic) if found_heuristic is non-NULL.
3965 Mon Feb 27 11:56:32 1995 Stan Shebs <shebs@andros.cygnus.com>
3967 * monitor.c: General gcc -Wall lint cleanup and reformat.
3968 (monitor_command): If no args, send an empty command.
3970 Thu Feb 23 21:07:25 1995 Stu Grossman (grossman@cygnus.com)
3972 * monitor.c (monitor_load_ascii_srec): Add a one second sleep
3973 after send LOAD_CMD to prevent loss of first S-record.
3975 Tue Feb 21 20:48:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
3977 * valops.c (call_function_by_hand): Set using_gcc to 2 if gcc-2.
3978 Call error if too few arguments.
3979 If REG_STRUCT_HAS_ADDR (structs passed by invisible reference),
3980 copy and convert to reference *before* we calculate alignment.
3981 Also, make sure structs allocated for return values and invisible
3982 reference don't violate STACK_ALIGN.
3984 Tue Feb 21 23:29:59 1995 Per Bothner <bothner@rtl.cygnus.com>
3986 * ch-exp.y (expression_conversion): Recognize 'ARRAY () TYPE (EXPR)'
3987 (same as C's '(TYPE[])EXPR')
3989 Tue Feb 21 11:47:26 1995 Stan Shebs <shebs@andros.cygnus.com>
3991 * top.c (print_gdb_version): Update the year.
3993 Sun Feb 19 14:31:57 1995 Jim Kingdon <kingdon@rtl.cygnus.com>
3995 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Look for newlib in
3996 `..' not in `../..'.
3998 Sun Feb 19 11:05:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4000 * procfs.c (unconditionally_kill_inferior): Don't issue a PIOCKILL
4001 in addition to a PIOCSSIG to kill the inferior.
4003 Thu Feb 16 15:06:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
4005 * parse.c (follow_types): Given (TYPE[]) (i.e. with no length),
4006 create a 0-length array type, and set BOUND_CANNOT_BE_DETERMINED.
4007 * valops.c (value_cast): If a cast like (TYPE[])VALUE (i.e. array
4008 of unknown length) use sizeof(VALUE)/sizeof(TYPE) as the length.
4009 * c-typeprint.c (c_type_print_varspec_suffix): If array length
4010 is 0, print it, but not if upper_bound is BOUND_CANNOT_BE_DETERMINED.
4012 Thu Feb 16 16:06:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4014 * dcache.c (insque, remque): Rewrite Linux support.
4016 Wed Feb 15 12:33:20 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4018 * config/powerpc/tm-ppc-eabi.h (TEXT_SEGMENT_BASE): Define as 1.
4020 * dcache.c (insque, remque): If compiling in standard C on Linux,
4021 protect insque and remque with macros to cast the pointer
4022 arguments to the proper type.
4024 Tue Feb 14 17:16:41 1995 Stu Grossman (grossman@cygnus.com)
4026 * annotate.c, breakpoint.c, defs.h, top.c: Replace
4027 enable/disable_breakpoint_hook with modify_breakpoint_hook.
4028 start-sanitize-gdbtk
4030 * gdbtk.c: General cleanups, get rid of unused variables. Redo
4031 handling of stdout/stderr to just return output as the result of
4032 the tcl command that caused the output. Cleanup -Wall stuff.
4033 * (breakpoint_notify): Now returns just action and breakpoint
4035 * (gdb_get_breakpoint_list): New routine. Does the obvious.
4036 * (gdb_get_breakpoint_info): Mostly derived from the old
4037 breakpoint_notify, but returns lots more info.
4038 * (dsprintf_append_element): Helper routine, works like printf,
4039 but appends a tcl element onto the specified DString. Good for
4040 building up lists as return values.
4041 * (gdbtk_enable/disable_breakpoint): Go away. Replaced with
4042 gdbtk_modify_breakpoint.
4043 * (*many routines*): Use new result protocol.
4044 * (call_wrapper): Make sure that recursive calls don't trash results.
4045 * gdbtk.tcl: New windows, autocmd, and breakpoints.
4046 * (gdbtk_tcl_fputs): Don't use $current_output_win redirection
4047 anymore. It's not needed (in fact, this routine may not be needed
4049 * (gdbtk_tcl_breakpoint): Change to reflect new breakpoint
4050 notification protocol.
4051 * (gdbtk_tcl_busy gdbtk_tcl_idle): Straighten out buttons, remove
4053 * (interactive_cmd): Use this wrapper around button invocations
4054 of many commands. This will catch errors and put the results into
4055 the command window. It also updates all the other windows.
4056 * Also, change reliefs of most things to sunken. This actually
4058 * (create_file_win): Fix margin binding to allow breakpoints to
4060 * (create_asm_win): Use return value of gdb_disassemble instead
4061 of implicit I/O to the command window.
4062 * (create_command_window): Use new result protocol to get output
4066 Tue Feb 14 16:58:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4068 * expression.h: Move declaration of evaluate_subexp_with_coercion
4070 * value.h: ...to here.
4071 * expression.h: Don't include value.h
4073 Tue Feb 14 11:46:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4075 * expression.h: Move include of value.h until after declaration of
4078 Sun Feb 12 13:47:30 1995 Stan Shebs <shebs@andros.cygnus.com>
4080 * remote-e7000.c: Comprehensive cleanup; removal of dead code,
4081 simplify code, declare things, format to standards.
4082 (inferior.h, value.h, command.h, remote-utils.h): Include.
4083 (e7000_login): Rename to e7000_login_command.
4084 (e7000_ftp): Rename to e7000_ftp_command.
4085 (e7000_drain): Rename to e7000_drain_command.
4087 * irix5-nat.c (string.h): Include near beginning of file.
4089 Sun Feb 12 12:36:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4091 * valops.c (value_arg_coerce): Use VALUE_TYPE not SYMBOL_TYPE on
4092 arg, it is a value not a symbol.
4095 * eval.c: Move declaration of evaluate_subexp_with_coercion from here..
4096 * expression.h: ..to here.
4097 * expression.h: Include value.h.
4098 * ch-lang.c (evaluate_subexp_chill): Add default case in switch.
4100 Sun Feb 12 11:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
4102 * language.h (struct language_defn): New field evaluate_exp.
4103 * c-lang.c (c_language_defn, cplus_language_defn, asm_langauge_defn),
4104 f-lang.c (f_language_defn), language.c (unknown_language_defn,
4105 auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn):
4106 Set evaluate_exp to evaluate_subexp_standard.
4107 * ch-lang.c (evaluate_subexp_chill): New function. Chill-specific
4108 support for MULTI_SUBSCRIPT.
4109 (chill_language_defn): Set evaluate_exp to evaluate_subexp_chill.
4110 * eval.c (enum noside): Move from here ....
4111 * expression.h (enum noside): ... to here.
4112 (evaluate_subexp_standard): New prototype.
4113 * eval.c (evaluate_subexp): Renamed to evaluate_subexp_standard.
4114 Removed lo-longer-needed test for chill_varying_type.
4115 (evaluate_subexp): New. Calls exp->language_defn->evaluate_exp.
4117 * ch-exp.y (maybe_expression_list): New non-terminal.
4118 (primitive_value): Allow empty parameter list.
4120 Sun Feb 12 10:02:16 1995 Per Bothner <bothner@cygnus.com>
4122 * buildsym.c (finish_block): If finishing a function without known
4123 parameter type info, set that from parameter symbols.
4124 * c-typeprint.c (c_type_print_varspec_suffix): For TYPE_CODE_FUNC,
4125 print parameter types, if available.
4126 * ch-typeprint.c (chill_type_print_base): Likewise.
4128 * gdbtypes.h (struct type): Remove function type field.
4129 (TYPE_FUNCTION_TYPE): Remove macro. We can't as simply re-use
4130 function types now that we're also storing parameter types.
4131 And the payoff is much less.
4132 * gdbtypes.c (make_function_type): Don't use/set TYPE_FUNCTION_TYPE.
4133 (recursive_dump_type): Don't print TYPE_FUNCTION_TYPE.
4134 * dwarfread.c (read_subroutine_type): Don't set TYPE_FUNCTION_TYPE.
4136 * valops.c (value_arg_coerce): Now takes param_type argument.
4137 (call_function_by_hand): Convert arguments with value_arg_coerce
4138 early, and overwrite original args with converted args.
4139 No longer need multiple calls to value_arg_coerce.
4140 (value_arg_push): Removed.
4141 * hppa-tdep.c (hppa_push_arguments): No longer call value_arg_coerce.
4142 * mips-tdep.c (mips_push_arguments): Likewise.
4143 * alpha-tdep.c (alpha_push_arguments): Likewise.
4144 * rs6000-tdep.c (push_arguments, ran_out_of_registers_for_arguments):
4146 * value.h (value_arg_coerce): Remove declaration. (It's now static.)
4148 * valops.c (value_cast): Do COERCE_VARYING_ARRAY after COERCE_REF.
4150 * symtab.c (add_param_to_type): Remove (commented-out) function,
4151 since that functionality has been re-written.
4152 * coffread.c: Remove commented-out add_param_to_type support.
4153 * mdebugread.c (parse_symbol): Likewise.
4154 * stabsread.c (define_symbol): Likewise.
4156 Sun Feb 12 09:03:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4158 * buildsym.c (start_subfile): Set language for f2c like for cfront.
4160 Thu Feb 9 20:20:11 1995 Rob Savoye <rob@darkstar.cygnus.com>
4162 * op50n-rom.c: Add the control registers.
4164 Thu Feb 9 15:46:39 1995 Stan Shebs <shebs@andros.cygnus.com>
4166 * Makefile.in (CLIBS): Add $(LIBIBERTY) before, in addition to
4167 after, any host/target/native libraries.
4168 * dcache.c (insque, remque): Remove declarations.
4169 * gdbtypes.h (type_code): Remove trailing comma.
4172 * xcoffread.c (read_xcoff_symtab) [C_HIDEXT]: Move #ifdef
4173 STATIC_NODEBUG_VARS inside case.
4175 Thu Feb 9 07:43:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
4177 * config/sparc/tm-sun4sol2.h: Define STATIC_TRANSFORM_NAME.
4178 * partial-stab.h: Call it.
4179 * stabsread.c (define_symbol) [STATIC_TRANSFORM_NAME]: Call
4180 STATIC_TRANSFORM_NAME to get the name and use minimal symbols to
4182 * sparc-tdep.c (solaris_static_transform_name): New function.
4184 Thu Feb 9 12:09:09 1995 Jeff Law (law@snake.cs.utah.edu)
4186 * somread.c (som_symtab_read): Handle dynamic relocation for both
4187 text and data symbols.
4188 (som_symfile_offsets): If objfile is a shared library, then get
4189 text and data offsets from the shared library structures.
4190 * somsolib.c (som_solib_add): Copy the bfd pointer from the
4191 objfile rather than reopening the file again.
4192 (som_solib_section_offsets): New function.
4193 * somsolib.h (som_solib_section_offsets): Declare.
4195 Wed Feb 8 20:32:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
4197 * config/sparc/tm-sun4sol2.h, dbxread.c: Rename
4198 N_SO_ADDRESS_MAYBE_MISSING to SOFUN_ADDRESS_MAYBE_MISSING.
4199 * symtab.h (minimal_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]: Add
4201 * elfread.c (record_minimal_symbol_and_info),
4202 minsyms.c, symtab.h (prim_record_minimal_symbol_and_info): Return
4203 newly created symbol.
4204 * elfread.c (elf_symtab_read) [SOFUN_ADDRESS_MAYBE_MISSING]:
4205 Set filename field of minimal symbol.
4206 * symmisc.c (dump_msymbols) [SOFUN_ADDRESS_MAYBE_MISSING]:
4207 Print filename field.
4208 * minsyms.c, symtab.h (lookup_minimal_symbol): New arg sfile.
4209 * symm-tdep.c, somsolib.c, hppa-tdep.c, c-exp.y, f-exp.y,
4210 m2-exp.y, nindy-tdep.c, m3-nat.c, irix5-nat.c, hpread.c,
4211 os9kread.c, breakpoint.c, alpha-tdep.c, valops.c, symtab.c,
4212 printcmd.c, dbxread.c: Change callers to pass NULL for sfile.
4213 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
4214 Find address of function from minimal symbols.
4215 * partial-stab.h, case 'f', 'F': Call find_stab_function_addr
4216 instead of getting pst->textlow from the stab.
4217 * minsyms.c (find_stab_function_addr): New function.
4219 Wed Feb 8 19:19:56 1995 Rob Savoye <rob@darkstar.cygnus.com>
4221 * monitor.c: Fix so all the output shows up in the GUI command
4224 Mon Feb 6 18:50:59 1995 Stan Shebs <shebs@andros.cygnus.com>
4226 * i386-tdep.c (_initialize_i386_tdep): Put void decl on separate
4227 line, so init.c generation works correctly.
4229 * arc-tdep.c (_initialize_arc_tdep): Ditto.
4232 Mon Feb 6 14:44:36 1995 Rob Savoye <rob@darkstar.cygnus.com>
4234 * config/mips/idt.mt: Add support for the lsi33k target.
4235 * config/sparc/sun4sol2.mh: Add support for ser-tcp.
4236 * array-rom.c: Finish the rest of the support commands needed by
4238 * mips-tdep.c: Add LSI33k register names and processor type.
4240 start-sanitize-gdbtk
4241 Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4243 * gdbtk.c (gdb_disassemble): Deference pointer to function before
4244 calling it (pre-ANSI compilers generally require this).
4247 Sat Feb 4 13:29:52 1995 Stan Shebs <shebs@andros.cygnus.com>
4249 * config/m68k/est.mt (TDEPFILES): Remove m68k-pinsn.o.
4251 Fri Feb 3 16:47:31 1995 Kung Hsu <kung@mexican.cygnus.com>
4253 * ser-go32-para.c (dos_read): fix syntax errors.
4255 Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com)
4257 * core.c (dis_asm_read_memory), defs.h, top.c: Get rid of
4258 dis_asm_read_memory_hook. We can now call the disassemblers
4259 directly and have no need for this hook anymore.
4260 start-sanitize-gdbtk
4261 * gdbtk.c (gdb_disassemble): Ditto.
4263 * defs.h, printcmd.c: Make print_insn be static.
4265 * ser-go32.c (dos_comisr): Make this 8 bit clean.
4266 * (dos_open dos_close): Allow multiple opens to the same device.
4267 Use a ref count to prevent unwanted deallocations.
4268 * sparcl-tdep.c: Put #ifdefs around all socket stuff to make GO32
4270 * (sparclite_ops): Switch to download_stratum.
4271 * target.h (enum strata): Move download_stratum before
4272 process_stratum so that executable targets get pushed on top of
4275 Thu Feb 2 19:02:45 1995 Rob Savoye <rob@darkstar.cygnus.com>
4277 * array-rom.c: Remove the non GDB remote protocol config stuff.
4279 * monitor.c: All reading/writing functions for memory and
4282 Thu Feb 2 16:11:04 1995 Kung Hsu <kung@mexican.cygnus.com>
4285 * config/arc/arc.mt: new target makefile for arc processor.
4286 * config/arc/tm-arc.h: new target header for arc processor.
4287 * config/arc/go32.mh: new go32 host makefile for arc processor.
4288 * config/arc/xm-go32.h: new go32 host header for arc processor.
4289 * arc-tdep.c: new target dependent codes for arc processor.
4290 * remote-arc.c: new file for arc-specific protocol through
4293 * ser-go32-para.c: new file for go32 parallel port communication.
4295 Thu Feb 2 13:58:40 1995 Stan Shebs <shebs@andros.cygnus.com>
4297 * Makefile.in (VERSION): Bump to 4.13.2.
4299 Thu Feb 2 07:27:56 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4301 Fix compiler warnings:
4302 * remote-e7000.c (printf_e7000debug): Rename to puts_e7000debug
4303 and have the caller do the sprintf. Saves us from varargs hell.
4304 (normal): Define before use.
4305 * remote-e7000.c: Reindent a few things.
4307 Wed Feb 1 21:16:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
4309 * f-typeprint.c (f_type_print_varspec_suffix): Print array index
4310 ranges in reverse order.
4311 * f-valprint.c (f77_create_arrayprint_offset_tbl): Fix calculation.
4313 * eval.c (evaluate_subscript): Don't call value_subscript, since
4314 it adjusts for lower bound and enforces ranges.
4316 * expression.h (exp_code): Remove MULTI_F77_SUBSCRIPT, OP_F77_SUBSTR.
4317 * eval.c, parse.c: Removed uses of removed opcodes.
4318 * eval.c (evaluate_subexp): Clean up handling of
4319 OP_UNDETERMINED_ARGLIST (no backtracking, more general).
4321 * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using
4322 LA_PRINT_STRING, and not val_print_string (which reads from inferior).
4324 * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function
4325 duplicate function made redundant by chill_varying_type.
4327 Re-write of f77 string and complex number support:
4329 * language.h (struct language_defn): New fields string_lower_bound
4330 and string_char_type.
4331 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn),
4332 language.c (unknown_language_defn, auto_language_defn,
4333 local_language_defn), m2-lang.c (m2_language_defn), f-lang.c
4334 (f_language_defn), ch-lang.c (chill_language_defn): Set new fields.
4335 * gdbtypes.c (create_string_type): Use new string_char_type field.
4336 * valops.c (value_string): Use new string_lower_bound field.
4338 * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed.
4339 * f-lang.c (f_create_fundamental_type, _initialize_f_language),
4340 m2-lang.c (m2_create_fundamental_type),
4341 gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex
4342 types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX.
4343 * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex):
4344 Removed. Use builtin_type_complex and builtin_type_double_complex.
4346 * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING
4347 and TYPE_CODE_LITERAL_COMPLEX.
4348 * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of
4349 TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX.
4350 * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type,
4351 f77_create_literal_string_type): Removed.
4352 * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR,
4353 VALUE_SUBSTRING_MYADDR): Removed.
4355 * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to
4357 * parse.c: Update accordingly.
4359 * f-valprint.c (f77_print_cmplx): Removed.
4360 (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating.
4362 * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY.
4363 * eval.c (evaluate_subexp): For case OP_ARRAY, don't call
4364 f77_value_literal_string.
4365 * valops.c, value.h (f77_value_literal_string, f77_value_substring,
4366 f77_assign_from_literal_string, f77_assign_from_literal_complex):
4368 (value_assign): No longer need to handle literal types.
4369 * valops.c (f77_value_literal_complex), value.h: Re-written and
4370 renamed to value_literal_complex. Last arg is now a (complex) type.
4371 * valops.c (f77_cast_into_complex): Re-written and renamed to
4373 * eval.c (evaluate_subexp): Update accordingly.
4375 * ch-valprint.c (chill_val_print): On TYPE_CODE_STRING, don't
4376 print address for non-'s'-formats.
4377 * ch-typeprint.c, ch-valprint.c: Use chill_varying_type instead
4378 of chill_is_varying_struct.
4380 Wed Feb 1 13:27:33 1995 Stan Shebs <shebs@andros.cygnus.com>
4383 * alpha-tdep.c (alpha_in_lenient_prologue): Comment out.
4384 (after_prologue): Remove unused local b.
4385 * procfs.c (thread.h): Include.
4386 (pr_flag_table, pr_why_table, faults_table, siginfo_table): Use
4387 nested braces in initializer.
4388 * top.c (initialize_targets, initialize_utils): Declare.
4389 (locate_arg, insert_args): Add parens around tested assignments.
4390 * remote-utils.c (sr_scan_args): Remove decl of strtol.
4391 * remote.c (thread.h): Include.
4392 (remote_wait): Remove unused local p2.
4393 * sparc-tdep.c (fill_gregset, fill_fpregset): Remove decls of
4396 defs.h (stdlib.h): Include.
4397 (exit, perror, atoi, qsort, memcpy, memcmp): Don't declare.
4398 (fclose, atof, malloc, realloc, free, strchr, strrchr, strstr,
4399 strtok, strerror): Don't specify parameter types in declaration.
4401 Wed Feb 1 12:23:57 1995 Per Bothner <bothner@kalessin.cygnus.com>
4403 * ch-exp.y (value_string_element, string_primitive_value,
4404 start_element, left_element, right_element, slice_size,
4405 lower_element, upper_element, first_element): Removed.
4406 (value_string_slice, value_array_slice): Replaced by ...
4407 (slice): New non-terminal, with working slice support.
4408 (primitive_value_lparen, rparen): New non-terminals.
4409 (maybe_tuple_elements): New non-terminal, to allow empty tuples.
4410 (idtokentab): Added "up".
4412 * value.h (COERCE_VARYING_ARRAY): New macro.
4413 * valarith.c (value_subscript): Use it.
4414 * valops.c (value_cast): Likewise. Also, do nothing if already
4415 correct type, and allow converting from/to range to/from scalar.
4417 * valops.c, value.h (varying_to_slice, value_slice): New functions.
4418 * eval.c (OP_ARRAY): Add cast for array element.
4419 * expression.h (TERNOP_SLICE, TERNOP_SLICE_COUNT): New exp_opcodes.
4420 * valops.c (chill_varying_type): Moved function frp, here ...
4421 * gdbtypes.c (chill_varying_type), gdbtypes.h: ... to here.
4422 * parse.c (length_of_subexp, prefixify_subexp): Add support
4423 for TERNOP_SLICE, TERNOP_SLICE_COUNT.
4424 * expprint.c (print_subexp, dump_expression): Likewise.
4425 * eval.c (evaluate_subexp): Likewise.
4427 * eval.c (evaluate_subexp case MULTI_SUBSCRIPT): Don't call
4428 value_x_binop on a Chill varying string.
4430 Tue Jan 31 13:51:53 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4432 * config/m68k/monitor.mt,
4433 config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put
4434 depfiles in TDEPFILES not REMOTE_O.
4436 Tue Jan 31 11:14:44 1995 Steve Chamberlain <sac@splat>
4438 From nigel@algor.co.uk.
4439 * ser-go32.c (dos_close): Don't crash if scb null.
4440 (dos_sendbreak): New function.
4441 (dos_ops): Point to dos_sendbreak.
4442 (dos_info): Calculate COM number correctly.
4444 Tue Jan 31 09:40:11 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4446 * xcoffread.c (process_xcoff_symbol): Use new variables
4447 func_symbol_type and var_symbol_type as type of functions and
4448 variables which don't have any stabs associated with them.
4449 Reindent most of function.
4450 (_initialize_xcoffread): Initialize *_symbol_type.
4452 * xcoffread.c (read_xcoff_symtab): Reindent most of function.
4453 Put C_HIDEXT symbols in the minimal symbols, rather than ignoring
4454 them (this part commented out as I didn't quite get it to work).
4455 (cs_to_section, find_targ_sec): New functions, to support above code.
4456 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Only skip '.' if it is
4459 Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
4460 start-sanitize-gdbtk
4461 * gdbtk.tcl (create_file_win): Disable old popup menu for source
4464 * sparcl-tdep.c: Add `sparclite' target for doing serial and udp
4465 downloads to SPARClite demo boards.
4467 Sun Jan 29 09:43:22 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4469 * remote.c, remote-pa.c: Remove #if 0'd icache code. It has had
4470 no hope of working as is for a long time (in particular, shebs' 27
4471 Jan 95 change confuses the issue further--target_read_memory and
4472 xfer_core_file do *not* do the same thing in this context).
4475 Sat Jan 28 13:40:46 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4477 * elfread.c (elf_symtab_read): Do not test BSF_GLOBAL for
4478 procedure linkage table symbols, it is no longer set due to the
4479 Jan 6 BFD change in bfd/elfcode.h.
4481 Fri Jan 27 17:08:06 1995 Stan Shebs <shebs@andros.cygnus.com>
4483 * top.c (use_windows): Clarify comments.
4485 * convex-tdep.c (xfer_core_file): Comment out.
4486 * config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
4487 * remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
4488 references to target_read_memory.
4489 * gdbcore.h (xfer_core_file, core_open, core_detach): Remove
4491 * corelow.c (core_open, core_detach): Make static.
4493 * arm-tdep.c: Make it compile.
4494 (exec_file_command, xfer_core_file): Comment out.
4495 (arm_print_insn): Remove, now in libopcodes.
4496 (skip_prologue): Comment out most of body.
4497 (arm_frame_find_saved_regs): Move here from tm-arm.h.
4498 (_initialize_arm_tdep): Set tm_print_insn.
4499 * config/arm/tm-arm.h: Remove old refs to first_object_file_end.
4500 (XFER_CORE_FILE): Remove.
4501 (FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
4503 Fri Jan 27 08:48:28 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4505 * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
4507 Thu Jan 26 18:24:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
4509 * symtab.c (find_pc_line): When subtracting one to get a line
4510 number, make sure not to end up with zero.
4512 * remote-vx.c: Revert all of Kung's changes of 16 Jan. The
4513 problems with those changes were (a) the file didn't compile, (b)
4514 they changed memset to bzero--memset is correct, (c) they took out
4515 code to deal with boards lacking floating point, (d) who knows
4516 what I didn't discover in a quick read.
4518 Thu Jan 26 17:32:54 1995 Stu Grossman (grossman@cygnus.com)
4520 * sparcl-tdep.c: Clean up formatting and indentation.
4522 Thu Jan 26 10:49:59 1995 Steve Chamberlain <sac@splat>
4524 * remote-hms.c (hms_ops): Change ref of hr_load_image
4526 (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
4527 dcache_poke, dcache_init): Deleted.
4528 (hms_open, hms_resume, hms_fetch_word, hms_store_word):
4529 Use dcache routines provided by remote-util.h
4531 Thu Jan 26 12:08:31 1995 Michael Meissner <meissner@cygnus.com>
4533 * configure.in: Add support for powerpc-*-eabi.
4535 * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
4538 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
4540 * language.h (struct language_defn): New field c_style_arrays.
4541 * language.c (unknown_language_defn, auto_language_defn,
4542 local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
4543 asm_language_defn): Set c_style_arrays to true.
4544 * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
4545 f-lang.c (f_language_defn): Set c_style_arrays to false.
4546 * valops.c (value_string): If c_style_array is not set,
4547 allocate string in gdb (not inferior) using allocate_value.
4549 * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
4550 Only call value_coerce_array if current_language->c_style_arrays.
4551 * values.c: Add #include "language.h". (Needed for COERCE_ARRAY.)
4553 * valops.c (chill_varying_type): New predicate.
4554 * valops.c (value_cast): Support assigning a fixed string or array
4555 to a variable string/array structure.
4557 * valarith.c (value_subscripted_rvalue): Extra parameter lowerbound.
4558 Check index>=lowerbound, and then add lowerbound to index here,
4559 instead of in caller. Generalize to arbitrary lval_types.
4560 (value_subscript): Use enhanced value_subscripted_rvalue if
4561 c_style_arrays is false (and index is in range).
4563 start-sanitize-gdbtk
4564 Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
4566 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
4568 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
4569 popping up expression window for the first time.
4572 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
4574 * eval.c (evaluate_subexp case OP_ARRAY): Fix calls to memset:
4575 TYPE_LENGTH is length in bytes, not bits.
4577 Wed Jan 25 08:19:35 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4579 * infrun.c (proceed): Flush stdout before resuming inferior.
4580 * infcmd.c (step_1), annotate.c (annotate_starting):
4581 Don't bother to flush here.
4583 Wed Jan 25 01:11:21 1995 Jeff Law (law@snake.cs.utah.edu)
4585 * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
4586 by an ill-advised global search and replace.
4588 Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
4590 * gdbtk.tcl (create_registers_window): Work around a radiobutton
4591 widget bug to make Options|Natural button work.
4593 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
4594 g++ caused by out-of-order pc's.
4595 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
4598 Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
4600 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
4603 Mon Jan 23 13:11:46 1995 Per Bothner <bothner@kalessin.cygnus.com>
4605 Add support for Chill bitstring literals (e.h. H'FF00').
4606 * ch-exp.y (match_bitstring_literal): Fix for proper endianness.
4607 * expprint.c (print_subexp): Don't call error on OP_BITSTRING,
4608 just print B'<unimlemented>'.
4609 * gdbtypes.c (create_set_type): Fix bug in length calculation.
4610 * valops.c, value.h (value_bitstring): New function.
4611 * eval.c (evaluate_subexp): Implement support for OP_BITSTRING.
4613 * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
4614 check that return type is non-void, and print in proper Chill syntax.
4616 Mon Jan 23 12:20:34 1995 Rob Savoye <rob@darkstar.cygnus.com>
4618 * Makefile.in: Remove references to remote-mon.c.
4619 * remote-mon.c: remove. Replaced by rom68k-rom.c.
4620 * rom68k-rom.c: Support for Rom68k monitor.
4622 Mon Jan 23 10:50:57 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4624 * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
4625 gcc/ch/runtime not chillrt, since that is where the chill runtime
4628 Mon Jan 23 00:06:57 1995 Steve Chamberlain <sac@splat>
4630 * remote-hms.c (hms_load): Delete.
4631 (target_ops): Use hr_load_image.
4633 * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
4634 Define memory_insert/remove_breakpoint.
4635 * xm-go32.h: Remove redundant SIGs.
4637 Thu Jan 19 20:26:58 1995 Steve Chamberlain <sac@splat>
4639 * ser-go32.c: Rewritten by nigel@algor.co.uk.
4641 Fri Jan 20 15:23:55 1995 Per Bothner <bothner@kalessin.cygnus.com>
4643 * expression.h (OP_LABELED): New operator, for Chill
4644 labeled structre tuples.
4645 * ch-exp.y (tuple_element, named_record_element, tuple_elements):
4646 New non-terminals, to handle labeled structure tuples.
4647 (tuple): Re-define using tuple_elements.
4648 * eval.c (evaluate_labeled_field_init): New function, to handle
4649 initialization of structure fields, possibly using OP_LABELED.
4650 (evaluate_subexp): Use it.
4651 * expprint.c (print_subexp case): For OP_ARRAY, use Chill syntax
4652 for Chill. Handled OP_LABELED.
4653 * parse.c (length_of_subexp, prefixify_subexp): Handle OP_LABELED.
4655 * eval.c (evaluate_subexp): Handle Chill Powerset tuples.
4656 * valarith.c (value_bit_index): Just treat bitstring as represented
4657 by an array of bytes. Alignment is handled by compiler.
4659 Wed Jan 18 19:00:29 1995 Stan Shebs <shebs@andros.cygnus.com>
4661 * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
4662 * sh-tdep.c (gdb_print_insn_sh): Ditto.
4664 Wed Jan 18 11:25:43 1995 Kung Hsu <kung@mexican.cygnus.com>
4666 * remote-os9k.c (rombug_open): Fix a bug in exception handling
4668 * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
4671 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4673 * parse.c (_initialize_parse): Improve wording of names of
4676 Tue Jan 17 14:00:58 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4678 * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
4679 (mips_fpu): Change type to enum mips_fpu_type.
4680 (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
4681 * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
4683 (mips_fpu_string): New static variable.
4684 (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
4685 (mips_pop_frame): Likewise.
4686 (mips_extract_return_value): Likewise.
4687 (mips_store_return_value): Likewise.
4688 (mips_set_fpu_command): New static function.
4689 (mips_show_fpu_command): New static function.
4690 (_initialize_mips_tdep): Change handling of set/show mipsfpu.
4692 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4694 * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
4696 * parse.c (write_exp_msymbol): Use new variables
4697 msym_*_symbol_type as type of msymbol expression.
4698 (_initialize_parse): Initialize them.
4700 Mon Jan 16 18:11:03 1995 Stan Shebs <shebs@andros.cygnus.com>
4702 General cleanup and simplication of disassembler interface.
4703 * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
4704 hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
4705 m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
4706 rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
4707 * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
4708 had been -pinsn.c files.
4709 * Makefile.in (ALLDEPFILES): Remove removed files.
4710 (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
4711 hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
4712 m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
4713 rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
4714 Remove compile actions.
4715 * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
4716 vax-tdep.o: Add compile actions.
4717 * defs.h (tm_print_insn): New global.
4718 * a29k-tdep.c (gdb_print_insn_a29k): New function.
4719 (_initialize_a29k_tdep): Rename from _initialize_29k,
4721 * alpha-tdep.c (print_insn): Remove.
4722 (_initialize_alpha_tdep): Set tm_print_insn.
4723 * arm-tdep.c (arm_print_insn): New function, was print_insn
4725 * convex-tdep.c (convex_print_insn): New function, was print_insn
4727 * h8300-tdep.c (print_insn): Remove.
4728 (gdb_print_insn_h8300): New function.
4729 (_initialize_h8300_tdep): New function.
4730 * h8500-tdep.c (print_insn): Remove.
4731 (_initialize_h8500_tdep): New function.
4732 * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
4733 * i386-tdep.c (_initialize_i386_tdep): New function.
4734 * i960-tdep.c (mem, next_insn): New functions, were in
4736 (_initialize_i960_tdep): Set tm_print_insn.
4737 * m68k-tdep.c (_initialize_m68k_tdep): New function.
4738 * m88k-tdep.c (_initialize_m88k_tdep): New function.
4739 * mips-tdep.c (gdb_print_insn_mips): New function.
4740 (_initialize_mips_tdep): Set tm_print_insn.
4741 * pyr-tdep.c (pyr_print_insn): New function, was print_insn
4743 * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
4744 * sh-tdep.c (print_insn): Remove.
4745 (gdb_print_insn_sh): New function.
4746 (_initialize_sh_tdep): Set tm_print_insn.
4747 * sparc-tdep.c (_initialize_sparc_tdep): New function.
4748 * w65-tdep.c (print_insn): Remove.
4749 (_initialize_w65_tdep): New function.
4750 * z8k-tdep.c (print_insn): Remove.
4751 (gdb_print_insn_z8k): New function.
4752 (_initialize_z8k_tdep): Set tm_print_insn.
4753 * printcmd.c (print_insn): New function, generic disassembler.
4754 * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
4756 Mon Jan 16 15:43:29 1995 Kung Hsu <kung@mexican.cygnus.com>
4758 * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
4759 and config/a29k/vx29k.mt.
4760 * configure.in: add new configuration a29k-*-vxworks.
4761 * remote-vx29k.c: new file merged from WRS.
4762 * remote-vx.c: merge changes from WRS.
4763 * config/a29k/vx29k.mt: new file for new configuration.
4764 * config/a29k/tm-vx29k.h: new header file for newconfiguration.
4766 Sun Jan 15 14:36:19 1995 Steve Chamberlain <sac@splat>
4768 * breakpoint.h (disable_breakpoint, enable_breakpoint):
4770 (enum bpdisp): Change name of 'delete' member to 'del'.
4771 (struct bpstat): Changed name to 'bpstats'.
4772 * breakpoint.c (disable_breakpoint, enable_breakpoint,
4773 breakpoint_chain): Made globally visible.
4774 (bpstat_stop_status): Use new name for bpstat.
4775 (break_command_1, watch_command_1, catch_command_1,
4776 breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
4777 instead of 'delete'.
4778 (set_breakpoint_sal): New function.
4779 * defs.h (registers_changed_hook): New declaration.
4780 * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
4781 * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
4782 * main.c (main): Don't scan options when in WIN32 and exit
4783 without entering main loop.
4784 * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
4785 * symtab.h (struct symbol, struct partial_symbol): Changed name of
4786 member 'class' to 'aclass'.
4787 (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
4788 * top.c (registers_changed_hook): New definition.
4789 * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
4790 in same way as __GO32__.
4791 * value.h (c_typedef_print): Rename 'new' argument.
4793 * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
4794 * configure.in: Suppprt for w65,
4797 Sat Jan 14 11:18:11 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4799 * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
4800 not stop_pc, to proceed.
4802 * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
4804 Fri Jan 13 17:52:57 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4806 * infcmd.c (signal_command): Accept "signal 0"; the change to not
4807 accept it was accidental. "handle 0" and "info signal 0" remain
4810 Fri Jan 13 15:19:01 1995 Stan Shebs <shebs@andros.cygnus.com>
4812 * Makefile.in (all): Don't make libgdb-files.
4813 (libgdb): New action, makes libgdb-files.
4815 Thu Jan 12 21:23:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
4817 * stabsread.c (read_enum_type): When pending enum symbols are
4818 put into the enum type, they must be inserted in "backwards
4819 order, in case we've overflowed a struct pending buffer.
4821 start-sanitize-gdbtk
4822 Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
4824 * gdbtk.c, gdbtk.tcl: Update/add copyright.
4825 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
4826 including dismiss button, and better error handling.
4827 * (create_command_win): Bind button 2 to retrieve selection.
4830 Thu Jan 12 09:33:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4832 * README: Add note about SPARCworks cc release 3.0 and higher.
4834 Add procfs support for Alpha OSF/1-2.x.
4835 * config/alpha/nm-osf.h: Renamed from nm-alpha.h, generic
4836 OSF/1 native support.
4837 * config/alpha/alpha-osf1.mh (NAT_FILE): Changed accordingly.
4838 (MUNCH_DEFINE): Removed.
4839 * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h: New files
4841 * configure.in (alpha-dec-osf*): Use alpha-osf2.mh for OSF/1
4842 release 2.x and higher, else alpha-osf1.mh, as the procfs support
4843 in release 1.x is incomplete.
4844 * Makefile.in (ALLCONFIG): Add config/alpha/alpha-osf2.mh.
4845 * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
4846 fill_fpgregset): New routines for procfs support.
4847 * inftarg.c (_initialize_inftarg): Don't add ptrace support
4848 if we have an optional procfs and /proc is accessible.
4849 * procfs.c: Include sys/fault.h and sys/syscall.h before
4850 including sys/procfs.h.
4851 (unconditionally_kill_inferior): If PROCFS_NEED_PIOCSSIG_FOR_KILL
4852 is defined, additionally perform a PIOCSSIG to really terminate
4854 (create_procinfo): Always return a result.
4855 (create_procinfo, do_attach): Don't trace T_IFAULT faults if
4856 PROCFS_DONT_TRACE_IFAULT is defined.
4857 (procfs_init_inferior): Use START_INFERIOR_TRAPS_EXPECTED as
4858 argument to startup_inferior if it is defined.
4859 (proc_set_exec_trap): If PIOCSSPCACT is defined, use it instead
4860 of tracing exits from exec system calls. Needed for the user level
4861 loader under Alpha OSF/1.
4862 (do_detach): Clear any pending signal if we want to detach from
4863 a process without a signal.
4864 (set_proc_siginfo): If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
4865 don't issue a PIOCSSIG if pr_cursig already contains the signal we
4867 (info_proc_signals): If PROCFS_SIGPEND_OFFSET is defined, the
4868 pending signals are numbered from 1 instead of 0.
4869 (info_proc_mappings): Increase size of output format for addresses
4870 if BFD_HOST_64_BIT is defined.
4871 (procfs_stop): Renamed from child_stop.
4872 (_initialize_procfs): Don't add procfs support if we have an
4873 optional procfs and /proc is not accessible.
4875 start-sanitize-gdbtk
4876 Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
4878 * gdbtk.tcl: Add button to control mixed source disassembly.
4879 Use text widgets in expr window. The give me more control over
4881 Add auto-updating of exprs in expression window.
4882 Handle expressions out of scope a bit better.
4883 Make selected window pop up to the top when invoked via the
4885 Make copyright message have raised relief.
4887 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
4891 Wed Jan 11 17:53:26 1995 Rob Savoye <rob@darkstar.cygnus.com>
4893 * array-rom.c: Add support for most commands.
4895 * monitor.c: Add GDB remote protocol for the hybrid environment on
4898 Wed Jan 11 00:44:01 1995 Jeff Law (law@snake.cs.utah.edu)
4900 * command.c (show_user_1): Use print_command_line to show a user
4901 defined command (including control structures).
4903 * top.c (init_main): Change documentation for user defined
4904 commands to indicate they may accept up to ten arguments.
4906 Tue Jan 10 16:22:41 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4908 * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
4909 `move $s8, $sp' instruction.
4911 Sun Jan 8 12:45:34 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
4913 * target.c, target.h (target_signal_from_command): New function.
4914 * infrun.c (handle_command, signals_info), infcmd.c
4915 (signal_command): Use it.
4916 * infrun.c, infcmd.c: Update docstrings for these commands.
4918 * target.h (enum target_signal), target.c (signals), target.c
4919 (target_signal_from_host, target_signal_to_host): Add
4920 TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
4921 * config/tm-lynx.h: Define signal numbers for realtime events.
4923 Sat Jan 7 07:23:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4925 * dbxread.c (process_one_symbol): Handle N_FUN symbols
4926 for Sun acc 3.0 under SunOS4.
4928 Changes to improve handling of runtime common symbols
4930 * minsyms.c (get_symbol_leading_char): New routine to determine
4931 the leading symbol character for an objfile.
4932 (prim_record_minimal_symbol_and_info, install_minimal_symbols):
4934 * objfiles.h (rt_common_objfile): New global, points to objfile
4935 containing the runtime common minimal symbols.
4936 * objfiles.c (free_objfile): Mark rt_common_objfile as
4937 unallocated before freeing it.
4938 * solib.c (allocate_rt_common_objfile): New routine to allocate
4939 an objfile for the runtime common minimal symbols.
4940 (solib_add_common_symbols): Allocate an objfile for the runtime
4941 common symbols if necessary and put common symbols into it.
4942 Clean up code and comments.
4943 (solib_add, special_symbol_handling): Cleanup comments regarding
4944 runtime common symbols.
4945 * stabsread.c (scan_file_globals_1): New routine, contains
4946 old scan_file_globals code. Checks if there are any unresolved
4947 global symbols before starting the expensive minimal symbol table
4949 (scan_file_globals): Now calls scan_file_globals_1 for the passed
4950 objfile and eventually for the runtime common objfile. Complains
4951 about any unresolved global symbols and removes them from the
4952 global symbol chain to avoid dangling pointers into the symbol
4953 table if the symbol table is reread.
4955 Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
4957 * Makefile.in (install_only uninstall): Indent for clarity.
4959 * core.c (dis_asm_read_memory): Add call to
4960 dis_asm_read_memory_hook to provide alternate way for disassembler
4963 * defs.h: Protect from multiple inclusion. Add decl for
4964 dis_asm_read_memory_hook.
4966 * top.c: Make window startup be the default.
4967 * Add dis_asm_read_memory_hook.
4969 start-sanitize-gdbtk
4970 * gdbtk.c (finish_saving_output): Don't do anything if not saving
4972 * (breakpoint_notify): Don't send null filename to tcl.
4973 * (gdb_eval): New tcl command to eval an expression.
4974 * (gdb_disassemble): New tcl command to do disassembly. This
4975 allows tcl code to choose between exec file and target memeory,
4976 and can also do mixed source and assembly.
4977 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
4978 that more of the environment is set up. Also, create link between
4979 gdb and tcl vars disassemble{-_}from{-_}exec.
4981 * gdbtk.tcl: New expression window support.
4982 * Make assembly window be 80 columns wide.
4983 * Use new disassembly method. Add menu items to select
4984 disassembly from exec file or target.
4985 * Change View menubar item to Options.
4987 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
4988 since they don't exist yet.
4990 * Pop up a copyright window on startup.
4993 Thu Jan 5 01:16:40 1995 Jeff Law (law@snake.cs.utah.edu)
4995 * stabsread.c (define_symbol): Handle `a' symbol type used for
4996 reference parameter passed in a register.
4998 start-sanitize-gdbtk
4999 Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
5001 * gdbtk.tcl (build_framework): Add standard commands menu, more
5002 windows to standard windows menu.
5003 (not_implemented_yet): Clarify message.
5006 Wed Jan 4 12:27:29 1995 Kung Hsu <kung@mexican.cygnus.com>
5008 * defs.h: move include tm.h up, so that the type LONGEST can
5009 also based on the target requirement to determine. In this case
5012 * remote-os9k.c (rombug_open): catch exception e in rombug.
5013 * remote-os9k.c (rombug_wait): print message before register display
5016 Wed Jan 4 09:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
5018 * top.c (locate_arg): Call strchr not index.
5020 Tue Jan 3 16:52:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
5022 * ch-exp.y (literal): Recognize NULL.
5023 (tuple): Parse simple unlabelled tuples.
5024 * eval.c (evaluate_subexp case OP_ARRAY): Use expect_type to
5025 evaluate brace-initializer-expressions depending on context.
5026 (evaluate_subexp case UNOP_CAST): Pass the target type as
5027 expected type when evaluating the expression.
5029 * ch-typeprint.c (chill_type_print_base): Get names of PTR and
5030 BOOL from TYPE_NAME.
5031 * ch-valprint.c (chill_print_type_scalar): New function, to handle
5032 TYPE_CODE_RANGE better than print_type_scalar does.
5033 (chill_val_print_array_elements): Use above new function.
5035 Mon Jan 2 15:02:51 1995 Stan Shebs <shebs@andros.cygnus.com>
5037 * remote-udi.c (udi_load): Tell symbol_file_add that the
5038 program being loaded is the main program.
5040 For older changes see ChangeLog-94
5046 version-control: never