1 Wed Nov 1 15:32:57 1995 Fred Fish <fnf@cygnus.com>
3 * breakpoint.c (breakpoint_re_set): Fix typo in comment.
4 * symtab.c (in_prologue): Document func_start and when it is zero
5 don't call SKIP_PROLOGUE (which typically leads unconditionally to
6 an error when we try to access a prologue at address 0).
8 Tue Oct 31 13:01:15 1995 Fred Fish <fnf@cygnus.com>
10 * elfread.c: Include elf-bfd.h rather than libelf.h.
12 Tue Oct 31 10:42:42 1995 steve chamberlain <sac@slash.cygnus.com>
14 * win32-nat.c (xlate_exception): Treat a stack overflow like a SEGV.
16 Sun Oct 29 11:22:05 1995 Fred Fish <fnf@cygnus.com>
18 * monitor.c: Include gnu-regex.h rather than system regex.h.
20 Sat Oct 28 23:51:48 1995 steve chamberlain <sac@slash.cygnus.com>
22 * defs.h: Test on name __WIN32__ rather than WIN32.
23 * inflow.c (new_tty): Likewise
24 * terminal.h: Likewise.
25 * utils.c (initialize_utils): Likewise.
26 * win32-nat.c (child_create_inferiror): Print error code when failing.
27 * config/i386/win32.mh (XM_CLIBS): Need -lkernel32.
29 Sat Oct 28 04:52:36 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
31 * symtab.h (enum address_class): Add LOC_UNRESOLVED for
32 a location whose address has to be resolved via the minimal
34 * buildsym.c (finish_block), findvar.c (symbol_read_needs_frame,
35 read_var_value), printcmd.c (address_info),
36 symmisc.c (print_symbol, print_partial_symbol): Handle
38 * stabsread.c (scan_file_globals): Change unresolved LOC_STATIC
39 symbols to LOC_UNRESOLVED. Remove rt_common_objfile lookup
40 kludge, global common symbols are now handled by LOC_UNRESOLVED.
41 (scan_file_globals_1): Move code back to scan_file_globals,
44 Fri Oct 27 09:54:07 1995 Stu Grossman (grossman@cygnus.com)
46 * breakpoint.c (breakpoint_re_set): #ifdef GET_LONGJMP_TARGET
47 around calls to create_longjmp_breakpoint. Why install the
48 breakpoints if we can't find the longjmp target?
49 * infrun.c (wait_for_inferior): Cleanup comments near call test.
50 * remote-mips.c: Fixed a bunch of prototypes to avoid char/int
51 complaint from picky compilers. Add comment to mips_expect.
52 Replace all instances of sr_get_debug with remote_debug.
53 * (mips_readchar): Don't jam init string to monitor.
54 mips_initialize() handles that.
55 * (mips_receive_header): Print better message when we get too
57 * (mips_request): Allow caller to pass in buff to allow them to
58 analyze the returned message.
59 * (mips_initialize): Re-do initialization to try sending a BREAK,
60 a ^C, and then a download escape sequence. Cleanup protocol
61 startup. Eliminate sleeps. Clear breakpoints (if using monitor
62 breakpoints). Re-init frame.
63 * (mips_detach): Close down target.
65 * (mips_resume): Pass signal down to target.
66 * (mips_create_inferior): Start target with TARGET_SIGNAL_PWR.
68 * (mips_wait): Handle return status with registers, or breakpoint stuff.
69 * (mips_kill): Add ^C handling.
70 * (mips_insert_breakpoint mips_remove_breakpoint): Call new
71 breakpoint stuff if enabled.
72 * (calculate_mask remote_mips_set_watchpoint
73 remote_mips_remove_watchpoint remote_mips_stopped_by_watchpoint):
74 Hardware watchpoint/breakpoint stuff.
75 * (common_breakpoint): Common code for new monitor breakpoint commands.
76 * (mips_load): Don't use `prompt'. It's a global variable.
77 * top.c (dont_repeat_command): New command for use in
78 user-defined commands to suppress auto-repeat (by hittin return key).
80 * utils.c (request_quit): Call target_kill here. Good idea.
81 Needs a better implementation.
83 * valops.c: Add start of auto function-call abandonment capability.
86 * c-exp.y: Add code (currently disabled) to handle GM dynamic
87 structures (it conflicts with @!).
88 * eval.c (evaluate_subexp_standard): ditto.
89 * expprint.c (print_subexp dump_expression): ditto.
90 * expression.h (enum exp_opcode): ditto.
91 * parse.c (length_of_subexp): ditto.
92 * configure, configure.in: Add mip*-*-magic* target.
93 * magic.c magic.h: Special routines to handle GM stuff (like
94 stepping through dispatcher).
95 * config/mips/tm-magic.h config/mips/magic.mt: New files for
99 Thu Oct 26 22:02:27 1995 Stan Shebs <shebs@andros.cygnus.com>
101 * mpw-config.in: Add support for PowerMac host, add beginnings
103 * mpw-make.sed: Disable subdir recursion, edit out useless rule.
104 * mac-xdep.c (Values.h): Don't include.
105 (GestaltEqu.h): Include Gestalt.h instead.
106 (do_mouse_down): Comment out control tracking, needs to be
107 updated to use UPP before will work on PowerMac.
108 * config/xm-mpw.h: New file, all-Mac host support.
109 * config/m68k/xm-mpw.h: Move most definitions into generic Mac
111 * config/powerpc/xm-mpw.h: New file, PowerMac host support.
113 Thu Oct 26 15:21:32 1995 Brendan Kehoe <brendan@lisa.cygnus.com>
115 * regex.h: Renamed to gnu-regex.h.
116 * regex.c: Renamed to gnu-regex.c.
117 * Makefile.in (POSSLIBS): Refer to gnu-regex.h and gnu-regex.c.
118 (REGEX, REGEX1): Change to gnu-regex.o instead of regex.o.
119 (regex.o): Renamed to gnu-regex.o; refer to gnu-regex.c.
120 (irix5-nat.o, osfsolib.o, gnu-regex.o, solib.o, source.o, symtab.o):
122 * irix5-nat.c, osfsolib.c, gnu-regex.c, solib.c, source.c, symtab.c):
123 Include "gnu-regex.h" instead of "regex.h".
124 * alpha-tdep.c (in_prologue): Rename to alpha_in_prologue, to
125 avoid conflicts with symtab.h.
127 Tue Oct 24 18:30:18 1995 Jason Molenda (crash@phydeaux.cygnus.com)
129 * config/pa/hppahpux.mh: Remove hardcoding of X locations.
130 * Makefile.in: Use X11_CFLAGS, X11_LDFLAGS and X11_LIBS.
131 * configure.in: Link X statically on Solaris, SunOS and HPUX.
133 Tue Oct 24 12:26:14 1995 Stu Grossman (grossman@cygnus.com)
135 * monitor.c (monitor_expect_regexp): Same as monitor_expect, but
136 with the obvious extension.
137 (monitor_read_memory_single): Use regexp for getmem.resp_delim
138 because of parsing ambiguities caused by certain monitors.
139 (monitor_read_memory): Use new regexp stuff to parse
141 * monitor.h (struct memrw_cmd->resp_delim): Document this as a
143 * sh3-rom.c: Finish off table. Use new regexp capability for
146 * infrun.c (wait_for_inferior): Disable questionable code near
147 the step range test. Replace call detection test with much
148 simpler (and more efficient) test that doesn't require prologue
149 examination (as often).
150 * symtab.c symtab.h (in_prologue): New function that indicates
151 whether or not we are in a function prologue. This uses the
152 symbol table, and then falls back to prologue examination if that
153 fails. It's much more efficient for remote debugging because it
154 avoids examining memory, which is very slow. This is used in
155 wait_for_inferior to determine if we've made a function call that
156 needs to be skipped over (for next/nexti).
157 * mips-tdep.c (after_prologue): New function, returns the PC
158 after the prologue. Uses PDRs and the symbol table.
159 (mips_find_saved_regs): Use in_prologue() to avoid costly
160 prologue examination if possible.
161 (mips_skip_prologue): Use after_prologue() if possible to avoid
162 costly prologue examination.
164 Mon Oct 23 16:03:33 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
166 * configure.in (configdirs): Added support for the VR4300 default
167 builds (mips64*vr4300*el-*-elf*, mips64*vr4300*-*-elf*).
169 * configure: Regenerated.
171 * remote-mips.c (mips_load): Updated the prompt spotting code to
172 make use of the TARGET_MONITOR_PROMPT manifest.
174 Sat Oct 21 06:11:49 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
176 * alpha-tdep.c, mips-tdep.c (init_extra_frame_info):
177 Do not set saved registers from heuristics for a sigtramp frame.
179 * dwarfread.c (enum_type): Determine signedness of enum type
182 * mips-tdep.c: Include gdb_string.h, gcc -Wall lint.
184 * rs6000-nat.c (xcoff_relocate_core): Fix typo.
186 * valops.c (value_repeat): Fix length of memory transfer to
187 match recent allocate_repeat_value change.
189 Thu Oct 19 19:04:35 1995 Per Bothner <bothner@kalessin.cygnus.com>
191 * gdbtypes.c (get_discrete_bounds): Fix typo.
193 Thu Oct 19 12:15:37 1995 Stan Shebs <shebs@andros.cygnus.com>
195 * defs.h (SEEK_SET, SEEK_CUR): Add default definitions.
196 * dbxread.c, mdebugread.c, os9kread.c (SEEK_SET, SEEK_CUR):
197 Remove default definitions.
199 * Makefile.in (CC-LD): Rename to CC_LD, so MPW xform works.
200 (MMALLOC_SRC): Define.
201 (MMALLOC_CFLAGS): Use.
202 (ser-mac.o): Add rule.
203 * dwarfread.c, somread.c, ultra3-nat.c, xcoffread.c: Replace L_SET
204 with SEEK_SET in all calls to bfd_seek.
205 * scm-tags.h (scm_tags): Remove excess comma.
207 * mpw-config.in: Adapt to work with autoconf'ed configury;
208 build config.h, add empty definitions to mk.tmp.
209 (powerpc-apple-macos): Make it work.
210 * mpw-make.sed: New file, sed commands to translate Unix makefile
212 * mpw-make.in: Remove.
213 * mac-gdb.r: New file, was macgdb.r, renamed for consistency
214 with other tools, now includes cfrg resource.
216 * config/m68k/xm-mpw.h: Remove most of contents, replace with
217 include of include/mpw/mpw.h.
219 Tue Oct 17 10:38:53 1995 Jeffrey A Law (law@cygnus.com)
221 * hppa-tdep.c (frame_chain): Fix more obscure problems caused
222 by system calls that core dump processes without saving all
225 * config/pa/hppahpux.mt (XDEPFILES): Remove bogus definition.
226 * config/pa/hppapro.mt (XDEPFILES): Likewise.
228 Tue Oct 17 08:04:26 1995 Fred Fish <fnf@rtl.cygnus.com>
233 Mon Oct 16 18:24:03 1995 Jim Wilson <wilson@chestnut.cygnus.com>
235 * config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): Return builtin_type_float
237 (REGISTER_NAMES): Add FP register names. Remove ticks, stalls, cycles,
239 (NUM_REGS, NUM_REALREGS): Increase from 23 to 41.
240 (FPUL_REGNUM, FP0_REGNUM): New macros.
243 Mon Oct 16 11:27:06 1995 Stu Grossman (grossman@cygnus.com)
245 * remote-mips.c: Add support for speedy (about 10x faster)
248 * remote-array.c: Move baud_rate initialization from
249 _initialize_array to array_open. It was forcing the baud rate of
250 all targets to be 4800 baud! Seems like I've fixed this before...
251 * config/mips/idt.mt (TDEPFILES): Remove remote-array.o. This
252 has *nothing* to do with IDT!!!
254 * gdbtk.c (gdb_disassemble): Use fprintf_unfiltered instead of
257 * Makefile.in sh3-rom.c config/sh/sh.mt config/sh/tm-sh.h: Add
259 * monitor.c: Cleanup regexp compilation stuff to make it easier
260 to use several regexps.
261 * monitor.h: Get rid of struct rom_cmd_data. It's no longer used.
262 * config/m68k/tm-monitor.h: Don't redefine NUM_REGS here. It just
265 * sparcl-tdep.c: Cleanup serial error handling.
267 Sun Oct 15 16:19:27 1995 Stan Shebs <shebs@andros.cygnus.com>
269 * rs6000-tdep.c: Don't include a.out.h, improve some formatting.
271 Fri Oct 13 15:27:49 1995 Stu Grossman (grossman@cygnus.com)
273 * dcache.c: Change default value of remotecache to off. It just
274 screws up too many targets.
275 * sparcl-stub.c: Add prototypes to many forward decls.
276 * Create private copies of strlen, strcpy, and memcpy to prevent
277 chaos when user steps into them.
278 * (trap_low handle_exception): Clean up DSU support code
279 (hardware breakpoints). Move lots of stuff from asm-land to
280 C-land (make it much easier to #ifdef if necessary). Also, use
281 trap 255 to get into break mode instead of doing a DSU register
282 write, which may trash the register.
283 * (putpacket): Don't check return value of putDebugChar. It
286 Fri Oct 13 14:16:17 1995 steve chamberlain <sac@slash.cygnus.com>
288 * remote-sim.h: Always include callback.h.
289 (sim_set_callbacks): New declaration.
291 Fri Oct 13 10:57:40 1995 Jeffrey A Law (law@cygnus.com)
293 * somsolib.c (som_solib_add): Just give a warning if a file
294 mentioned in the dld_list can't be found.
295 * config/pa/tm-hppah.h (FRAME_SAVED_PC_IN_SIGTRAMP): Dig out
296 the PC from the PC queues rather than %r31.
298 Thu Oct 12 13:36:15 1995 Jeffrey A Law (law@cygnus.com)
300 * corelow.c (core_open): Don't update the to_sections and
301 to_sections_end fields in core_ops here. It's too late.
302 * irix5-nat.c (solib_add): Update the to_sections and
303 to_sections_end fields in core_ops here if needed.
304 * osfsolib.c (solib_add): Likewise.
305 * rs6000-nat.c (xcoff_relocate_core): Likewise.
306 * solib.c (solib_add): Likewise.
307 * somsolib.c (solib_add): Likewise.
309 Wed Oct 11 17:25:59 1995 Fred Fish <fnf@rtl.cygnus.com>
311 * Makefile.in (VERSION): Bump version to 4.15.1
313 Tue Oct 10 15:26:39 1995 Fred Fish <fnf@cygnus.com>
315 * Makefile.in (VERSION): Version 4.15 released.
316 * README: Updated for version 4.15.
317 * README.GDBTK: Updated for version 4.15
318 * NEWS: Updated for 4.15 release.
320 Tue Oct 10 13:18:50 1995 Fred Fish <fnf@cygnus.com>
322 * configure.in: Add AC_PROG_YACC
323 * configure: Regenerate
324 * Makefile.in (BISON): Remove macro definition.
325 (YACC): Set from autoconfig.
326 (FLAGS_TO_PASS): Remove BISON.
327 (TARGET_FLAGS_TO_PASS): Remove BISON.
329 Tue Oct 10 12:25:11 1995 steve chamberlain <sac@slash.cygnus.com>
331 * win32-nat.c (child_create_inferior): Pass argv correctly.
332 * Makefile.in (win32-nat.o): Add dependencies.
334 Mon Oct 9 14:36:29 1995 steve chamberlain <sac@slash.cygnus.com>
336 * NEWS: Add information about win32 and arm code.
337 * win32-nat.c: Renamed from win32.c.
338 * config/i386/win32.mh: Renamed from config/i386/i386win32.mh.
339 * config/i386/win32.mt: Renamed from config/i386/i386win32.mt.
340 * config/i386/tm-win32.h: Renamed from config/i386/tm-i386win32.h.
341 * config/i386/xm-win32.h: Renamed from config/i386/xm-i386win32.h.
342 * configure.in (i[345]86-*-win32): Updated to cope with filename
344 * configure: Regenerated.
346 Sun Oct 8 18:01:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
348 * ch-exp.y (yylex): Also look for '$' following '$'.
350 Sat Oct 7 22:52:42 1995 Michael Meissner <meissner@tiktok.cygnus.com>
352 * ch-exp.y (yylex): Fix typo.
354 Fri Oct 6 11:56:49 1995 Jim Wilson <wilson@chestnut.cygnus.com>
356 * remote-sim.c (gdbsim_open): Put callback initializations here.
357 (_initalize_remote_sim): Not here.
359 Fri Oct 6 17:08:49 1995 Stan Shebs <shebs@andros.cygnus.com>
361 * top.c (execute_control_command): Use 0/1 instead of BFD's
364 Fri Oct 6 14:43:19 1995 Stu Grossman (grossman@cygnus.com)
366 * sparcl-stub.c: Include sparclite.h to get access to register
368 * (trap_low): Save and restore FP regs if necessary. Also, clean
369 up save and restore of debug unit regs.
370 * (hard_trap_info): Add more architecturally defined traps.
371 * (set_debug_traps): Only set FP disabled trap if FP is disabled.
372 * (get_in_break_mode): Clean up. Get rid of calls to
373 set_hw_breakpoint_trap(). Also, use write_asi macro.
374 * (handle_exception): Clean up `g' and `G' commands. Add `P'
376 * (hw_breakpoint): Why was this here!? It's gone now...
378 Fri Oct 6 11:56:49 1995 Jim Wilson <wilson@chestnut.cygnus.com>
380 * callback.c (fdbad): Fix typo in comment.
381 (os_close, os_isatty, os_lseek, os_read, os_write): Use if
382 statements rather than || to get correct return value.
383 (os_write_stdout): Pass missing first argument to os_write.
384 * remote-sim.c: Include callback.h.
385 (_initialize_remote_sim): Call sim_set_callbacks and then
386 initialize the callbacks.
388 Thu Oct 5 17:28:09 1995 Per Bothner <bothner@kalessin.cygnus.com>
390 * values.c (allocate_repeat_value): Allocate an array type, and
391 a value of that type; use that instead of setting VALUE_REPEATED.
392 * value.h (struct value): Remove fields repetitions and repeated.
393 (VALUE_REPEATED, VALUE_REPETITIONS): Removed, no longer used.
394 * c-valprint.c, ch-valprint.c, eval.c, printcmd.c, valops.c,
395 value.h, values.c: Simplify, since now VALUE_REPEATED is never
397 * valprint.c (value_print_array_elemen): Removed never-used
400 Thu Oct 5 15:14:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
402 * parse.c (write_dollar_variable): New function.
404 * c-exp.y (yylex): Replace code for recognizing '$'
405 pseudo-variables with a call to write_dollar_variable.
406 Simplify grammar correspondingly.
408 * m2-exp.y: Likewise.
409 * ch-exp.y: Likewise. (Remove function match_dollar_tokens.)
410 * scm-exp.c (scm_lreadr): Call write_dollar_variable to handle '$'.
412 Thu Oct 5 13:27:30 1995 steve chamberlain <sac@slash.cygnus.com>
414 * win32.c: New file; support for debugging on windows NT.
415 * configure.in: (i[345]86-*-win32): New target.
416 * configure: Regnerated.
417 * eval.c (evaluate_subexp_standard): Remove unused name.
418 * serial.c (gdb_string.h): Include.
419 * source.c (value.h): Include.
420 * config/i386/i386win32.mh (XDEPFILES): Add win32.o
421 * config/i386/i386win32.mt: New.
422 * config/i386/tm-i386win32.h: New.
424 Wed Oct 4 18:41:34 1995 Per Bothner <bothner@kalessin.cygnus.com>
426 * expression.h (enum exp_code): Added OP_NAME.
427 * expprint.c (print_subexp): Add OP_NAME support.
428 * parse.c (length_of_subexp, prefixify_subexp): Likewise.
429 * scm-lang.c (scm_unpack, in_eval_c, scm_lookup_name): new function.
430 * scm-lang.h: Declare builtin_type_scm; other minor tweaks.
431 * values.c (unpack_long): If type is SCM, call scm_unpack.
432 * scm-valprint.c (scm_val_print): Use extract_signed_integer,
434 * scm-lang.c: More Scheme expression parsing from here ...
435 * scm-exp.c: ... to here. New file.
436 Also, provide for gdb to evaluate simple constants and names..
437 * Makefile.in: Note new scm-exp.{c,o}.
439 Wed Oct 4 17:23:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
441 * gdbtypes.c (get_discrete_bounds): New function.
442 (force_to_range_type): Use get_discrete_bounds.
443 * gdbtypes.h (get_discrete_bounds): Add declaration.
444 * valarith.c (value_bit_index): Generalize to use get_discrete_bounds.
445 * ch-valprint.c (chill_val_print): Make (power)sets and bitstring
446 support use get_discrete_bounds and generally be more robust.
448 Tue Oct 3 16:54:56 1995 Stan Shebs <shebs@andros.cygnus.com>
450 * remote-nrom.c (nrom_ops): Add value for to_thread_alive,
451 add comments naming slots.
453 Mon Oct 2 21:45:44 1995 Jeff Law (law@hurl)
455 * top.c (build_command_line): Demand arguments for if/while
458 Mon Oct 2 13:08:01 1995 Jason Molenda (crash@phydeaux.cygnus.com)
460 * Makefile.in (X11_CFLAGS): Set only to @X_INCDIR@.
462 Sat Sep 30 16:13:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
464 * scm-lang.c: Moved Scheme value printing code to ...
465 * scm-valprint.c: ... this new file.
466 Also major improvements in support for printing SCM values.
467 * scm-lang.h: New file.
468 * scm-tags.h: New file.
469 * Makefile.in: Note new scm-valprint.{c,o}.
471 Sat Sep 30 09:35:02 1995 Jason Molenda (crash@phydeaux.cygnus.com)
473 * configure.in: X_INCDIR and X_LIBDIR added.
474 * Makefile.in: @X_INCDIR@ and @X_LIBDIR@ added.
475 * configure: Regnerated.
477 Fri Sep 29 02:10:05 1995 steve chamberlain <sac@slash.cygnus.com>
479 * config/arm/tm-arm.h (FRAME_CHAIN, FRAME_CHAIN_VALID):
480 Any pc > LOWESTPC is ok.
482 * remote-rdp.c (rdp_init): Take out variable baud rate stuff.
483 (remote_rdp_detatch): Delete.
484 * breakpoint.c (ctype.h): Don't include twice.
486 * Makefile.in (remote-rdp.o): Doesn't need remote-rdp.h
487 * callback.c (os_printf_filtered): fix protos.
488 * defs.h (puts_filtered, puts_unfiltered
489 [v|f|]printf_[un]filtered): Make format arg const.
490 * remote-rdp.c (rdp_init): Attept to sync at different
492 * utils.c (puts_filtered, puts_unfiltered
493 [v|f|]printf_[un]filtered): Define prototypes with
494 const in the right place.
496 Thu Sep 28 17:43:39 1995 Per Bothner <bothner@kalessin.cygnus.com>
498 * defs.h (enum language): Add language_scm.
499 * expression.h (enum exp_code): Added OP_EXPRSTRING.
500 * scm-lang.c: Preliminary support for Guile /SCM dialect of Scheme.
501 * expprint.c (print_subexp): Add OP_EXPRSTRING support.
502 * parse.c (length_of_subexp, prefixify_subexp): Likewise.
503 * valops.c (find_function_in_inferior): New function.
504 (value_allocate_space_in_inferior): New function.
505 (allocate_space_in_inferior): Redefine using previous function.
506 * Makefile.in (SFILES): Add scm-lang.c.
507 (COMMON_OBS): Add scm-lang.o
509 Thu Sep 28 14:32:11 1995 steve chamberlain <sac@slash.cygnus.com>
511 * callback.[ch]: New files.
512 * remote-rdp.c: Support for the ARM RDP monitor.
514 * arm-tdep.c (arm_othernames): New.
515 (_initialize_arm_tdep): install 'othernames' command.
516 (arm_nullified_insn, shifted_reg_val, arm_get_next_pc): New.
517 * configure.in: Check for termios.h, termio.h and sgtty.h.
518 (i[345]86-*-win32*): New host.
519 * configure: Regenerated.
520 * inflow.c: Clean up inclusions.
521 * main.c (main): Check for WINGDB, not WIN32.
522 * printcmd.c (do_examine): Put QUIT test in loop.
523 * remote-hms.c (e7000_load): Delete.
524 (hms_ops): Point to generic_load instead.
525 * remote-hms.c (hms_ops): Point to generic_load.
526 * remote-sim.c (sim_callback_write_stdout): Becomes
528 (gdbsim_load): Call generic_load.
529 * remote-utils.c (gr_load_image): Delete.
530 * ser-unix.c (terminal.h): Include instead of havig
532 (hardwire_flush_input): Reset input buffer too.
533 * source.c (openp): If WIN32 then open file in binary mode.
534 * terminal.h: Configure IO mechanism using autoconf defines if
535 available and not overriden.
536 * utils.c (quit, pollquit, notice_quit): WIN32 check becomes
539 * config/arm/arm.mt (TDEPFILES): Add remote-rdp.o.
540 * config/arm/tm-arm.h (TARGET_BYTE_ORDER): becomes
541 TARGET_BYTE_ORDER_SELECTABLE.
542 (ADDR_BITS_REMOVE): New.
543 (ORIGINAL_REGISTER_NAMES, ADDITIONAL_REGISTER_NAMES): New.
545 (FRAME_FIND_SAVED_REGS): Pass the right argument.
546 (arm_get_next_pc): Declare.
548 Wed Sep 27 10:14:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
550 * valops.c (search_struct_field): Also allow "else" as a variant
552 * eval.c (evaluate_struct_tuple): New function. Used to evaluate
553 structure tuples. Now also handles Chill variant records.
554 (get_label): New function, used by evaluate_struct_tuple.
555 (evaluate_subexp_standard case OP_ARRAY): Use evaluate_struct_tuple.
556 (evaluate_labeled_field_init): Removed.
558 * valops.c (search_struct_field): Generalize to work with Chill
561 Sat Sep 23 01:22:23 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
563 * mdebugread.c (parse_partial_symbols): Reset includes_used
564 and dependencies_used after finishing the partial symbol table.
566 * rs6000-tdep.c (push_dummy_frame): Handle lr_offset of zero
569 * rs6000-nat.c (xcoff_relocate_core): Don't relocate data
570 addresses for the main objfile if DONT_RELOCATE_SYMFILE_OBJFILE
572 * xcoffread.c: gcc -Wall lint. Remove traceback table reading
573 code. The existing code tried to add parameter information for
574 functions compiled without -g, which cannot be done properly
575 for optimized code and produced misleading parameter displays.
576 (ef_complaint, eb_complaint): Make a local static copy to avoid
577 dependency on coffread.c.
578 (read_xcoff_symtab, process_xcoff_symbol, scan_xcoff_symtab):
579 Enter C_EXT/C_HIDEXT symbols into the minimal symbol table only.
580 (read_xcoff_symtab): Ignore C_STAT section auxiliary entry
581 symbols. Complain about unmatched .ef and .eb symbols instead of
583 (process_xcoff_symbol): Determine value of C_GSYM symbols via
584 the global_sym_chain mechanism in stabsread.c.
585 (xcoff_new_init): Call stabsread_new_init and buildsym_new_init.
586 (init_string_tab): Initialize length field bytes in the strtbl.
587 (scan_xcoff_symtab): Skip symbols that start with `$' or `.$'.
588 Set first_fun_line_offset for symbols with two auxents only.
590 Wed Sep 20 21:06:35 1995 Jeff Law (law@snake.cs.utah.edu)
592 * op50-rom.c (op50n_cmds): Send ".\r" after the interrupt
595 Wed Sep 20 13:12:56 1995 Ian Lance Taylor <ian@cygnus.com>
597 * Makefile.in (maintainer-clean): New target, synonym for
598 realclean. Add GNU standard maintainer-clean echos.
599 * gdbserver/Makefile.in (maintainer-clean): New target, synonym
601 * nlm/Makefile.in (maintainer-clean): Likewise.
603 Wed Sep 20 08:16:03 1995 steve chamberlain <sac@slash.cygnus.com>
605 * defs.h (xmalloc, xrealloc): Delete, they're declared in libiberty.h.
606 (GETENV_PROVIDED, FCLOSE_PROVIDED): New.
607 * doc/gdbint.texinfo (GETENV_PROVIDED, FCLOSE_PROVIDED): Document.
608 * remote-sim.[ch] (sim_callback_write_stdout): New.
610 Tue Sep 19 15:28:58 1995 Per Bothner <bothner@kalessin.cygnus.com>
612 * gdbtypes.c (create_set_type): Set TYPE_LENGTH in bytes, not bits.
613 * valops.c (value_bitstring): TYPE_LENGTH is bytes, not bits.
615 * gdbtypes.c (force_to_range_type): Calculate upper limit of
616 TYPE_CODE_CHAR depending on TYPE_LENGTH (instead of just using 255).
618 Mon Sep 18 01:43:42 1995 Jeff Law (law@snake.cs.utah.edu)
620 * somsolib.c (auto_solib_add_at_startup): Delete definition. No
623 Sat Sep 16 13:23:36 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
625 * config/mips/tm-mips.h (UNUSED_REGNUM): Define.
626 * mipsv4-nat.c (supply_gregset): Fill UNUSED_REGNUM register
629 Thu Sep 14 17:35:24 1995 Stu Grossman (grossman@cygnus.com)
631 * remote-sim.c (gdbsim_create_inferior): Back out change that
632 broke all simulator configurations except the rs6000.
634 Thu Sep 14 14:44:59 1995 Jeffrey A. Law <law@rtl.cygnus.com>
636 * monitor.c (monitor_expect): Discard NULL characters.
638 Thu Sep 14 14:12:30 1995 Kung Hsu <kung@mexican.cygnus.com>
640 * infcmd.c: Add extern declaration for auto_solib_add_at_startup.
642 Wed Sep 13 13:33:58 1995 Kung Hsu <kung@mexican.cygnus.com>
644 * symfile.c: Move global variable auto_solib_add_at_startup from
645 solib.c to symfile.c.
647 * symfile.h: Add extern declaration of the above mentioned variable.
648 * infcmd.c: Take out extern declaration, since it's in symfile.h.
650 Thu Sep 14 12:39:35 1995 Stu Grossman (grossman@cygnus.com)
652 * coffread.c (coff_symtab_read): Complain about unmatched .ef and
653 .eb symbols instead of segfaulting.
655 Wed Sep 13 13:33:58 1995 Kung Hsu <kung@mexican.cygnus.com>
657 * stabsread.c (read_one_struct_field): Use subfile language instead of
658 global language. Improve efficiency.
660 Wed Sep 13 08:45:02 1995 Jeff Law (law@fast.cs.utah.edu)
662 * somsolib.c (auto_solib_add_at_startup): Define new global variable.
663 (som_solib_create_inferior_hook): Don't add libraries if
664 auto_solib_add_at_startup is zero.
665 (_initialize_som_solib): Add command to toggle
666 auto_solib_add_at_startup.
668 Tue Sep 12 19:37:24 1995 Jeff Law (law@snake.cs.utah.edu)
670 * monitor.c (monitor_make_srec): Fix thinkos in computation
673 Tue Sep 12 15:46:18 1995 Kung Hsu <kung@mexican.cygnus.com>
675 * stabsread.c (read_one_struct_field): Add a patch to handle cfront
676 generated stabs that each field is in full mangled name.
678 * stabsread.c: To include language.h and expression.h for the reason
681 * infcmd.c (attach_command): Add solibs only when
682 auto_solib_add_at_startup is set.
684 Mon Sep 11 17:22:35 1995 Fred Fish <fnf@cygnus.com>
686 * NEWS: Add information about remote target caching.
688 Sun Sep 10 15:36:21 1995 Fred Fish <fnf@cygnus.com>
690 * defs.h: Only include mmalloc.h if NO_MMALLOC is not
693 Sun Sep 10 10:24:48 1995 Michael Tiemann <tiemann@axon.cygnus.com>
695 * tm-ppc-eabi.h (PC_IN_CALL_DUMMY): Redefine this to work with the
698 * rs6000-tdep.c (push_dummy_frame): Calculate the correct link
699 register offset from the current frame (don't assume it is always 8).
700 (push_dummy_frame): Add comment about having only 4096 bytes of
701 stack space in the simulator (by default).
703 * remote-sim.c (gdbsim_create_inferior): Call
704 `add_text_to_loadinfo' so that gdb can find TOC entries when
705 calling functions in the inferior.
707 Sun Sep 10 09:00:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
709 * sparc-tdep.c (fill_fpregset): Fix incorrect FP_MAX_REGNUM
711 (supply_fpregset): Use FP_MAX_REGNUM.
713 Sat Sep 9 08:21:52 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
715 * stabsread.c (read_enum_type): Exit loop for putting pending
716 enum symbols into the enum type correctly if we had no pending
717 symbols on entry to read_enum_type.
719 Fri Sep 8 12:57:41 1995 Kung Hsu <kung@mexican.cygnus.com>
721 * inferior.h: Add extern declaration of inferior_environ.
722 * solib.c (solib_map_sections): To get inferior's env instead of
723 gdb's for LD_LIBRARY_PATH, same for PATH.
725 * solib.c (solib_map_sections): Copy full path name into so_list
726 structure so that symbol_file_add can find it.
728 Tue Sep 5 17:47:53 1995 Doug Evans <dje@canuck.cygnus.com>
730 * config/sparc/tm-sp64.h (REGISTER_RAW_SIZE): Lower 32 fp regs
732 (REGISTER_VIRTUAL_SIZE): Likewise.
733 (REGISTER_VIRTUAL_TYPE): Lower 32 fp regs have type float.
734 Upper 32 fp regs have type double.
735 * sparc-tdep.c (NUM_SPARC_FPREGS): Replace with
736 (FP_REGISTER_BYTES): this, and update all uses.
737 (FP_MAX_REGNUM): Define if not already.
738 (get_saved_register): Handle new sparc64 fp regs.
739 (sparc_frame_find_saved_regs): Likewise.
740 (sparc_print_register_hook): Only print fp regs < 32 as doubles.
741 Add code to handle long doubles when gdb does.
742 (_initialize_sparc_tdep): Use print_insn_sparc64 if sparc64.
744 Sat Sep 2 06:41:26 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
746 * configure.in: Explicitly `exit 0' for broken shells.
747 * configure: Rebuilt.
749 * symtab.c (list_symbols): Add missing blank after
750 `<function, no debug info>' output.
752 * valops.c (value_assign): Handle truncation when assigning
753 to bitfields. Use value_copy to construct the return value
755 * values.c (value_copy): Copy VALUE_FRAME and VALUE_OPTIMIZED_OUT.
757 Fri Sep 1 08:25:50 1995 James G. Smith <jsmith@beauty.cygnus.com>
759 * configure (mips64*vr4300*-*-elf): Support added.
760 * remote-mips.c (mips_readchar): Change to allow build-time prompt
762 * config/mips/tm-mips.h: Added TARGET_MONITOR_PROMPT.
763 * config/mips/{vr4300.mt, vr4300el.mt, tm-vr4300.h,
764 tm-vr4300el.h}: Added.
766 Thu Aug 31 12:48:04 1995 Jim Wilson <wilson@chestnut.cygnus.com>
768 * config/sh/sh.mt (SIM): Add -lm.
770 Wed Aug 30 18:10:57 1995 Kung Hsu <kung@mexican.cygnus.com>
772 * rmote-nindy.c (non_dle, nidy_resume, nindy_wait): Changes to
773 conform to GNU coding standards.
775 * solib.c (match_main): Modify to follow GNU coding conventions.
777 Mon Aug 28 17:07:26 1995 Kung Hsu <kung@lisa.cygnus.com>
779 * remote.c (remote_wait): Revert 19 July my change which should be
782 Sat Aug 26 00:26:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
784 * mdebugread.c (parse_symbol): Handle sh.value of zero for enums.
785 Determine signedness of enum type from enumerators.
786 (parse_type): Handle btIndirect types, handle fBitfield for
787 some non-member types.
788 (upgrade_type): Use TYPE_FLAG_TARGET_STUB for arrays with
790 (cross_ref): Handle stIndirect forward reference to btTypedef.
792 * stabsread.c (read_enum_type): Determine signedness of enum
793 type from enumerators.
795 * top.c (execute_command): Remove trailing whitespace from
796 command arguments, except for `set' and `complete' commands.
797 (validate_comname): Allow underscores in user defined command
800 * values.c (modify_field): Change `Value does not fit in %d bits'
801 error to a warning. Exclude sign extension bits of negative field
802 values from fit check.
804 Fri Aug 25 11:31:29 1995 Michael Meissner <meissner@tiktok.cygnus.com>
806 * configure.in (powerpc*-*-eabisim*): Only link in the simulator
807 if the target is powerpc{,le}-*-eabisim*, since the simulator
809 * config/powerpc/ppc{,le}-sim.mt: Cloned from ppc{,le}-eabi.mt.
810 * config/powerpc/ppc{,le}-eabi.mt: Remove simulator support.
811 * config/powerpc/tm-ppc{,le}-sim.mt: Include tm-ppc{,le}-sim.h.
813 Wed Aug 23 16:55:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
815 * config/powerpc/ppc{,le}-eabi.mt (SIM_OBJS, SIM): Link in the
818 Tue Aug 22 02:00:47 1995 Jeff Law (law@snake.cs.utah.edu)
820 * tm-hppa.h (EXTRACT_RETURN_VALUE): Fix for FP values.
822 * tm-hppa.h (STORE_RETURN_VALUE): Fix to work with -msoft-float
823 calling conventions too. Use the TYPE of the return value, not
824 its length to determine if it should also be copied into the
825 floating point registers.
827 * tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Delete. Causes more
828 problems than it fixes.
829 * hppa-tdep.c (skip_prologue): If we exit the main loop without
830 finding all the register saves, retry again without looking for
831 the registers we could not find the first time.
833 Mon Aug 21 23:39:56 1995 Jeff Law (law@snake.cs.utah.edu)
835 * hppa-tdep.c (frame_chain_valid): Handle systems where "$START$"
836 calls "main" directly.
837 (skip_prologue): Always assume arguments were saved into the stack
838 since GCC will do so without setting the magic Args_Saved bit in
839 the unwind descriptor.
841 Mon Aug 21 11:49:17 1995 Kung Hsu <kung@mexican.cygnus.com>
843 * remote-udi.c (udi_wait): Mask off high bits of stop reason.
844 * remote-udi.c (fetch_register): For unfetchable regs, pretend it's
847 Mon Aug 21 00:45:17 1995 Jeff Law (law@snake.cs.utah.edu)
849 * Makefile.in (install): Remove "brokensed" hack, unnecessary now
850 that we're using autoconf.
851 (uninstall): Likewise.
853 Sat Aug 19 17:20:22 1995 Michael Tiemann <tiemann@axon.cygnus.com>
855 * gdbtk.tcl: ENABLE comes back as "1" or "0", not "enable" or
857 Also, wire up the breakpoint window so that it can be demo'd.
859 Sat Aug 19 01:19:34 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
861 * gdbtypes.c (recursive_dump_type): Add dont_print_type_obstack
862 to inhibit infinite recursion when printing aggregate types.
864 Fri Aug 18 17:48:55 1995 steve chamberlain <sac@slash.cygnus.com>
866 * dcache.c (dcache_write_line): Write dirty lines right.
868 Fri Aug 18 06:26:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
870 * sparc-tdep.c (isbranch): Fix typo which caused wrong
871 target addresses for annulled branches.
873 Wed Aug 16 21:54:39 1995 Jeff Law (law@snake.cs.utah.edu)
875 * config/pa/tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Define.
877 Tue Aug 15 07:51:21 1995 steve chamberlain <sac@slash.cygnus.com>
879 * remote.c (remote_write_bytes): Chop up large transfers.
881 Mon Aug 14 17:56:36 1995 Stan Shebs <shebs@andros.cygnus.com>
883 * gcc.patch: Remove, relevant only to long-ago versions of GCC.
885 Mon Aug 14 13:43:01 1995 Kung Hsu <kung@mexican.cygnus.com>
887 * config/sparc/tm-sparclite.h: Define FRAME_CHAIN_VALID_ALTERNATE.
888 * blockframe.c (inside_main_func): If main func addr range not set,
891 Sat Aug 12 15:34:54 1995 Jeffrey A. Law <law@rtl.cygnus.com>
893 * config/powerpc/xm-aix.h (FIVE_ARG_PTRACE): Define.
894 * config/rs6000/xm-rs6000.h (FIVE_ARG_PTRACE): Likewise.
896 * configure.in: Recognize aix4 specially as some aspects
897 of aix4 need different handling than aix3.
898 * configure: Updated.
899 * config/powerpc/{aix4.mh,aix4.mt,tm-ppc-aix4.h}: New files
900 specific to aix4 support on the power pc.
901 * config/powerpc/tm-ppc-aix.h (DONT_RELOCATE_SYMFILE_OBJFILE): Do
902 not defined. The aix4 specific target files will do that.
903 * config/rs6000/{aix4,mh,aix4,mt,tm-rs6000-aix4.h}: New files
904 specific to aix4 support on the rs6000.
906 * config/rs6000/tm-rs6000.h (CONVERT_FROM_FUNC_PTR_ADDR): Don't
907 do the conversion if the pointer is not a magic aix function
909 * rs6000-tdep.c: Include objfiles.h and symtab.h.
910 (is_magic_function_pointer): New function.
912 * rs6000-tdep.c (skip_prologue): Refine check for frameless
913 functions. Handle b .+4 emitted by aix4 compilers. Only
914 allow one load of a minimal toc pointer. Handle aix4 compiler's
917 * rs6000-tdep.c (find_toc_address): Report an error if no toc was
918 found rather than possibly core dumping.
920 * partial-stab.h: Handle extra field generated by the aix4 compiler
922 * stabsread.c (read_enum_type): Likewise.
924 Sat Aug 12 03:18:04 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
926 * rs6000-tdep.c (extract_return_value): Fix returning of values
927 whose length is less than the register size for big endian targets.
929 Fri Aug 11 13:04:32 1995 Kung Hsu <kung@mexican.cygnus.com>
931 * symtab.c (list_symbols): if break command set breakpoint on
934 Wed Aug 9 18:59:05 1995 Fred Fish <fnf@cygnus.com>
936 * defs.h (strchr, strrchr, strstr, strtok, strerror): Enclose in
937 #ifndefs to protect against previous definitions as macros.
939 Wed Aug 9 14:51:36 1995 Kung Hsu <kung@mexican.cygnus.com>
941 * xcoffread.c (xcoff_symfile_offset): Revert an unwanted change
942 that got in accidentally with Aug 1 change.
944 Sat Aug 5 09:07:28 1995 steve chamberlain <sac@slash.cygnus.com>
946 * remote-hms.c (hms_cmds): Get reg term right.
947 * monitor.c (monitor_fetch_register): If we see
948 a non-hex digit, just stop reading.
949 * remote.c (remote_wait): Change way $O is handled.
951 Wed Aug 9 11:42:36 1995 Jeffrey A. Law <law@rtl.cygnus.com>
953 * configure.in (powerpc-*-aix*): Recognize as a new gdb host
955 (powerpc-*-eabi*): Don't set configdirs.
956 (powerpcle-*-eabi*): Likewise.
957 * configure: Updated.
958 * rs6000-nat.c (vmap_ldinfo): Don't relocate data addresses
959 for the main objfile if DONT_RELOCATE_SYMFILE_OBJFILE is
961 * config/powerpc/{aix.mh,aix.mh}: Host and target makefile fragments
962 for powerpc running aix4.
963 * config/powerpc/{nm-aix.h, tm-ppc-aix.h, xm-aix.h}: Native, target
964 and host include files for powerpc running aix4.
966 Wed Aug 9 08:11:45 1995 Stan Shebs <shebs@cygnus.com>
968 * top.c (target_output_hook): Really make it match defs.h (char *
969 is not the same as unsigned char *).
971 Tue Aug 8 15:13:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
973 * Makefile.in (CXX_FOR_TARGET): Don't use ${rootme}/../gcc/xgcc
974 unless it is present.
976 Tue Aug 8 10:50:15 1995 Jeffrey A. Law <law@rtl.cygnus.com>
978 * top.c (target_output_hook): Make declaration match the one
981 * symfile.c (add_psymbol_to_list): Initialize SYMBOL_SECTION.
982 (add_psymbol_addr_to_list): Likewise.
983 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Likewise.
985 Mon Aug 7 15:34:29 1995 steve chamberlain <sac@slash.cygnus.com>
987 * top.c (target_output_hook): New definition.
988 * stack.c (gdb_string.h): Include after defs.h
989 * defs.h (target_output_hook): New declaration.
990 * source.c (mod_path): Fix Win32 \ handling.
992 Sun Aug 6 22:14:25 1995 Jeff Law (law@snake.cs.utah.edu)
994 * hppa-tdep.c (frame_saved_pc): Don't try to dig a return pointer
995 out of a long branch stub.
997 Fri Aug 4 13:37:31 1995 Jeffrey A. Law <law@rtl.cygnus.com>
999 * xcoffread.c (process_linenos): Fix typo in last change.
1001 Thu Aug 3 22:01:26 1995 Fred Fish <fnf@rtl.cygnus.com>
1003 * ch-exp.y (write_lower_upper_value): Add prototype so bison
1004 generated parser will insert prototype before first func usage.
1005 Bison and byacc order the output sections differently. Also
1006 make function static.
1008 Thu Aug 3 10:45:37 1995 Fred Fish <fnf@cygnus.com>
1010 * Update all FSF addresses except those in COPYING* files.
1012 Thu Aug 3 01:38:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1014 * config/alpha/tm-alpha.h (EXTRA_FRAME_INFO): Add pc_reg field.
1015 (SKIP_TRAMPOLINE_CODE): Define.
1016 * alpha-tdep.c (alpha_frame_saved_pc): Use pc_reg field from
1017 frame to find the saved pc register.
1018 (alpha_saved_pc_after_call): Skip over shared library trampoline
1019 before trying to find the saved pc register.
1020 (find_proc_desc): Copy PROC_PC_REG from found proc_desc
1021 to heuristic proc_desc.
1022 (init_extra_frame_info): Initialize pc_reg field in frame.
1024 Wed Aug 2 18:00:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1026 * configure.in (m68*-est-*): Use monitor target config.
1027 * configure: Update.
1028 * config/m68k/est.mt, config/m68k/tm-est.h: Delete.
1029 * config/m68k/monitor.mt, config/m68k/tm-monitor.h: Fix comments.
1031 Tue Aug 1 22:52:53 1995 Fred Fish <fnf@cygnus.com>
1033 * Makefile.in (VERSION): Bump to 4.14.2
1035 Tue Aug 1 16:04:36 1995 Kung Hsu <kung@mexican.cygnus.com>
1037 * xcoffread.c (process_linenos): The value in include file symbol
1038 should point to line number table. Currently this value is not
1039 set correctly by AIX ld. A fix to get around this bug.
1041 Tue Aug 1 11:44:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1043 * configure.in: Check for working mmap, ansi headers, string.h,
1044 strings.h, and memory.h.
1045 * configure: Regenerated.
1047 * gdb_stat.h: New file, "portable" <sys/stat.h>.
1048 * gdb_string.h: New file, "portable" <string.h>.
1050 * altos-xdep.c, arm-tdep.c, arm-xdep.c, convex-tdep.c,
1051 convex-xdep.c, coredep.c, cxux-nat.c, dbxread.c, exec.c,
1052 gould-xdep.c, hppa-tdep.c, i386aix-nat.c, i386b-nat.c,
1053 i386mach-nat.c, i386v-nat.c, infptrace.c, m88k-nat.c, main.c,
1054 mdebugread.c, objfiles.c, os9kread.c, procfs.c, pyr-xdep.c,
1055 rs6000-nat.c, source.c, standalone.c, stuff.c, sun386-nat.c,
1056 symfile.c, symm-nat.c, symm-tdep.c, symtab.c, top.c, ultra3-nat.c,
1057 ultra3-xdep.c, umax-xdep.c, xcoffread.c: Include "gdb_stat.h"
1058 instead of <sys/stat.h>.
1060 * alpha-tdep.c, breakpoint.c, buildsym.c, c-typeprint.c,
1061 ch-typeprint.c, coffread.c, command.c, core-sol2.c, core-svr4.c,
1062 core.c, corelow.c, cp-valprint.c, dbxread.c, dcache.c, demangle.c,
1063 dpx2-nat.c, dstread.c, dwarfread.c, elfread.c, environ.c, eval.c,
1064 exec.c, f-lang.c, f-typeprint.c, f-valprint.c, findvar.c,
1065 fork-child.c, gdbtypes.c, hpread.c, i386-tdep.c, infcmd.c,
1066 inflow.c, infptrace.c, infrun.c, irix5-nat.c, language.c,
1067 m2-typeprint.c, main.c, mdebugread.c, minsyms.c, mipsread.c,
1068 monitor.c, nlmread.c, objfiles.c, os9kread.c, osfsolib.c, parse.c,
1069 printcmd.c, procfs.c, regex.c, remote-adapt.c, remote-arc.c,
1070 remote-array.c, remote-bug.c, remote-e7000.c, remote-eb.c,
1071 remote-es.c, remote-hms.c, remote-mm.c, remote-os9k.c,
1072 remote-pa.c, remote-sim.c, remote-st.c, remote-udi.c,
1073 remote-utils.c, remote-vx.c, remote-vx29k.c, remote-vx68.c,
1074 remote-vx960.c, remote-vxmips.c, remote-vxsparc.c, remote.c,
1075 solib.c, somread.c, source.c, stabsread.c, stack.c, symfile.c,
1076 symmisc.c, symtab.c, target.c, top.c, typeprint.c, utils.c,
1077 valarith.c, valops.c, valprint.c, values.c, xcoffread.c: Include
1078 "gdb_string.h" instead of <string.h>.
1079 start-sanitize-gdbtk
1080 * gdbtk.c: Likewise.
1083 * config/xm-sysv4.h, i386/xm-ptx.h, m68k/xm-sun3os4.h,
1084 sparc/xm-sun4os4.h (HAVE_MMAP): Removed.
1086 * config/xm-lynx.h, config/i386/xm-ptx.h,
1087 config/m68k/nm-apollo68b.h, config/m68k/xm-hp300hpux.h,
1088 config/mips/xm-irix3.h, config/mips/xm-mips.h,
1089 config/mips/xm-news-mips.h, config/mips/xm-riscos.h,
1090 config/pa/hppah.h, config/rs6000/xm-rs6000.h,
1091 config/sparc/xm-sun4os4.h, config/sparc/xm-sun4sol2.h,
1092 config/vax/xm-vaxbsd.h, config/vax/xm-vaxult.h,
1093 config/vax/xm-vaxult2.h (MEM_FNS_DECLARED): Removed.
1094 * config/mips/xm-irix3.h, config/mips/xm-mips.h,
1095 config/pa/xm-hppah.h (memcpy, memset): Removed declarations.
1097 Tue Aug 1 02:08:30 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1099 * mips-tdep.c (mips_extract_return_value): Fix returning of
1100 values whose length is less than the register size for big endian
1102 * alpha-tdep.c (alpha_extract_return_value,
1103 alpha_store_return_value): Use alpha_convert_register_to_*
1104 to handle functions returning "float" correctly.
1106 Mon Jul 31 19:12:48 1995 Stan Shebs <shebs@andros.cygnus.com>
1108 * h8500-tdep.c: General linting and cleanup.
1109 (opcodes/h8500-opc.h): Don't include.
1110 (code_size, data_size): Make static.
1111 (frame_locals_address, frame_args_address): Remove.
1112 (h8300_pop_frame): Rename to h8500_pop_frame.
1113 (big_command, medium_command, compact_command, small_command):
1114 Define as regular functions rather than with macro trickery.
1115 (tm_print_insn): Set to correct disassembler function.
1116 * config/h8500/tm-h8500.h: Minor cleanup, add prototypes.
1117 (ABOUT_TO_RETURN): #if 0 out.
1118 (FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS): Use usual define.
1119 (GDB_TARGET_IS_H8500): Remove duplicate definition.
1120 (regoff): Remove, never used.
1121 * config/h8500/h8500.mt (TDEPFILES): Add monitor.o.
1123 Mon Jul 31 14:32:30 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1125 * configure.in: Check for unistd.h.
1126 * configure: Regenerated.
1128 * command.c, cp-valprint.c, fork-child.c, i386-tdep.c,
1129 i386b-nat.c, inflow.c, main.c, maint.c, objfiles.c, solib.c,
1130 source.c, stack.c, symfile.c, top.c, utils.c: Include strings.h
1131 and/or unistd.h to bring prototypes into scope.
1133 Sun Jul 30 01:40:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1135 * rs6000-tdep.c (frame_saved_pc): Check for signal handler caller
1136 before trying to determine the start of the function.
1137 (skip_prologue): Skip subroutine call which might save the
1138 floating point registers only if it is within the first three
1140 Reinstate setting of alloca_reg if setup of a gcc frame pointer
1142 (frame_get_cache_fsr): Use new fields in rs6000_framedata.
1144 Sat Jul 29 14:43:35 1995 Stan Shebs <shebs@andros.cygnus.com>
1146 * sparclite: Removed subdirectory. aload and eload are now in
1147 utils/sparclite, low-level library is in libgloss.
1148 * configure.in (sparclite*): Don't configure sparclite subdir.
1149 * configure: Update.
1150 * Makefile.in (TARDIRS): Remove, no longer used.
1152 Sat Jul 29 01:45:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1154 * procfs.c (unconditionally_kill_inferior): Clear current signal
1155 if PROCFS_NEED_CLEAR_CURSIG_FOR_KILL is defined.
1156 * config/alpha/nm-osf3.h (PROCFS_NEED_CLEAR_CURSIG_FOR_KILL): Define.
1158 * alpha-tdep.c: Move sigtramp handling of saved registers from
1159 read_next_frame_reg to alpha_find_saved_regs, handle saved
1160 floating point registers.
1161 * mips-tdep.c: Move sigtramp handling of saved registers from
1162 read_next_frame_reg to mips_find_saved_regs, handle saved
1163 floating point registers.
1164 * config/mips/tm-irix3.h, config/mips/tm-irix5.h,
1165 config/mips/tm-mipsv4.h (SIGFRAME_FPREGSAVE_OFF): Define.
1167 * sparc-tdep.c (sparc_pc_adjust): Fix check for `unimp'
1168 instruction to handle functions returning structures with
1169 large sizes properly.
1171 Fri Jul 28 11:50:17 1995 steve chamberlain <sac@slash.cygnus.com>
1173 * configure, configure.in (z8k-*-sim): deleted.
1175 Thu Jul 27 12:49:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1177 * lynx-nat.c (child_wait): Handle threads exiting.
1179 Thu Jul 27 07:47:50 1995 Michael Meissner <meissner@cygnus.com>
1181 * rs6000-tdep.c (skip_prologue): Don't assume the update stack
1182 instruction is the last in the prologue, since xlc stores the lr
1183 after the stack update. Make sure offset is correct sign for
1185 (frame_saved_pc): Move test for signal before frameless.
1187 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Define.
1188 * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Redefine.
1190 Thu Jul 27 01:22:08 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1192 * hppa-tdep.c (hppa_fix_call_dummy): Rewrite code for calling
1193 into shared libraries.
1195 Wed Jul 26 23:33:34 1995 Michael Meissner <meissner@cygnus.com>
1197 * config/rs6000/tm-rs6000.h (rs6000_framedata): Add offsets the
1198 gprs, fprs, lr, and cr is stored at.
1199 (FRAME_FIND_SAVED_REGS): Use new fields in rs6000_framedata.
1200 (function_frame_info): Delete declaration.
1201 (SKIP_PROLOGUE): Skip_prologue is now passed a rs6000_framedata
1202 structure to fill in.
1203 (FRAMELESS_FUNCTION_INVOCATION): Function now longer takes a
1205 (FRAME_SAVED_PC): Call frame_saved_pc.
1207 * rs6000-tdep.c (skip_prologue): Recognize V.4 prologues as well
1208 as AIX style. Fill in rs6000_framedata structure. Remember where
1209 the gprs, fprs, cr, and lr are saved.
1210 (pop_frame): Use skip_prologue, not function_frame_info, and use
1211 new rs6000_framedata fields.
1212 (function_frame_info): Function deleted.
1213 (frameless_function_invocation): Separate frame_saved_pc support
1214 to new function. Recognize V.4 frames.
1215 (frame_saved_pc): New function.
1216 (frame_get_cache_fsr): Use skip_prologue, not function_frame_info.
1217 (frame_initial_stack_address): Ditto.
1219 Wed Jul 26 01:00:37 1995 Jeff Law (law@snake.cs.utah.edu)
1221 * remote.c: Add documentation for extended protocol operations
1222 and for thread_alive change from a couple weeks ago.
1223 (extended_remote_ops): Declare and define a new target vector
1224 for the extended remote protocol.
1225 (extended_remote_restart): New function to restart the remote
1227 (remote_open): Just a stub routine.
1228 (extended_remote_open): New function to start a remote session
1229 using the extended gdb remote protocol.
1230 (remote_open_1): New function containing code common to both
1231 remote_open and extended_remote_open.
1232 (remote_mourn, extended_remote_mourn, remote_mourn_1): Similarly.
1233 (extended_remote_create_inferior): New function for the extended
1235 (initialize_remote): Add the extended_remote_ops target vector.
1236 * gdbserver/server.c (main, case '!'): Set extended_protocol.
1237 (main, case 'k'): If the extended protocol is in use, kill the
1238 inferior then start a new one.
1239 (main, case 'R'): New command to restart the remote server and
1240 inferior process. Only supported when using the extended
1242 (main, server loop): If the inferior terminates while using the
1243 extended protocol then start a new one. If getpkt fails when
1244 using the extended protocol then exit.
1246 Tue Jul 25 11:43:44 1995 Stan Shebs <shebs@andros.cygnus.com>
1248 * mdebugread.c (psymtab_to_symtab_1): Relocate encoded stab
1249 line numbers using the psymtab's section offsets.
1251 Tue Jul 25 10:43:27 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1253 * config/rs6000/tm-rs6000.h (rs6000_framedata): Rename from
1254 aix_framedata. Change all uses.
1255 * rs6000-tdep.c: Change all aix_framedata -> rs6000_framedata.
1257 Sat Jul 22 23:44:18 1995 Jeff Law (law@snake.cs.utah.edu)
1259 * defs.h (ATTR_FORMAT): Disable if ANSI_PROTOTYPES is not defined.
1261 Fri Jul 21 16:50:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1263 * lynx-nat.c (child_thread_alive): New function. Somehow I
1264 forgot to check this in with all the other thread_alive changes.
1266 Thu Jul 20 22:22:34 1995 Jeff Law (law@snake.cs.utah.edu)
1268 * somread.c (som_symtab_read): Add unsatisfied common symbols to
1269 the minimal symbol table. All common symbols are "unsatisfied"
1270 when -E is passed to the linker.
1272 Thu Jul 20 15:04:57 1995 Fred Fish <fnf@cygnus.com>
1274 * top.c (show_endian): Cast first arg of printf_unfiltered to
1275 correct type of "char *".
1277 Thu Jul 20 14:18:51 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1279 * lynx-nat.c (child_wait): A thread_id of zero from wait apparently
1280 means the process is single threaded, so there's no need to add
1281 it to the thread list. Handle case where multi-threaded process
1282 reverts back to a single-threaded process.
1284 * gdbserver/low-hppabsd.c: Remove error declaration.
1285 * gdbserver/low-sparc.c: Likewise.
1286 * gdbserver/low-sun3.c: Likewise.
1287 * gdbserver/server.h: Remove error and fatal declaration.
1288 * gdbserver/utils.c (error): Update to be compatable with recent
1292 Wed Jul 19 22:42:43 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1294 * config/m68k/tm-m68kv4.h (DWARF_REG_TO_REGNUM): Define to
1295 correctly map floating point registers numbers.
1297 * dwarfread.c (locval, new_symbol): Handle variables that are
1300 * mdebugread.c: Replace all uses of builtin_type_* with
1301 mdebug_type_*. Define and initialize mdebug_type_*.
1303 * serial.h (serial_close): Add additional argument `really_close'.
1304 (SERIAL_CLOSE): Update serial_close call accordingly.
1305 (SERIAL_UN_FDOPEN): Use serial_close to handle refcnt properly.
1306 * serial.c (serial_close): Handle `really_close'.
1307 * serial.h (scb_base): Moved to serial.c, made static.
1309 * valops.c (value_addr): Don't coerce arrays.
1310 (typecmp): Coerce arrays instead of calling value_addr if necessary.
1312 Wed Jul 19 18:19:28 1995 Stan Shebs <shebs@andros.cygnus.com>
1314 From Richard Earnshaw (rearnsha@armltd.co.uk):
1315 * infrun.c (wait_for_inferior): Set the convenience variable
1316 $_exitcode to the termination code of the inferior.
1317 * top.c (quit_command): Accept optional expression to use
1318 as parameter to exit().
1320 Wed Jul 19 13:15:32 1995 Kung Hsu <kung@mexican.cygnus.com>
1322 * remote.c (remote_wait): When getting registers, check endianess and
1323 do conversion if necessary.
1325 Tue Jul 18 00:41:31 1995 Jeff Law (law@snake.cs.utah.edu)
1327 * gdbserver/low-hppabsd.c: New file.
1328 * gdbserver/Makefile.in (SFILES): Add low-hppabsd.c.
1329 * config/pa/hppabsd.mh (XDEPFILES): Add ser-tcp.o.
1330 (GDBSERVER_DEPFILES): Add low-hppabsd.o.
1331 * config/pa/hppaosf.mh: Likewise.
1333 Mon Jul 17 21:35:18 1995 Fred Fish <fnf@cygnus.com>
1335 * dache.c (struct dcache_block): Change data member from unsigned
1336 char to char, since everything passed in and out of dcache is char
1337 or casted to appropriate type anyway.
1338 (dcache_alloc): Move assignment of db out of test and combine
1339 separate tests into if-else.
1340 (dcache_peek_byte): Change ptr from unsigned char* to char*.
1341 (dcache_peek_byte): Remove now unnecessary cast in read_memory call.
1342 (dcache_peek): Change cast of incoming data arg.
1343 (dcache_poke): Change cast of addr of incoming data arg.
1344 (dcache_info): Mask data passed to printf_filtered to lsbyte only.
1345 (dcache_info): Change printf_filtered arg from "% 2x" to " %2x".
1346 * target.c (debug_to_thread_alive): Change return type to int and
1347 return zero, for type compatibility with other *_thread_alive
1349 (cleanup_target): Change cast of ignore function to match type of the
1350 to_thread_alive member.
1351 * defs.h (error_hook): Add ATTR_NORETURN.
1352 * defs.h (NORETURN, ATTR_NORETURN): Switch from volatile to
1353 __attribute__ method with gcc 2.7, to avoid gcc 2.6.3 bug.
1354 * remote.c (remote_wait): Cast first arg to strtol, strchr, and
1355 strncmp to "const char *" from "unsigned char *".
1356 (remote_wait): Cast arg to putpkt and strcpy from "unsigned char *"
1358 (remote_wait): Change printf format for long arg from "%d" to "%ld".
1359 (getpkt): Remove unused variable "bp".
1360 (remote_fetch_word, remote_store_word): Ifdef out apparently unused
1362 * breakpoint.c (watchpoint_check): Removed unused variables
1363 "saved_level" and "saved_frame".
1364 * valops.c (value_arg_coerce): Add other enum TYPE_CODE_* and
1365 default cases to switch for completeness.
1366 * infrun.c (wait_for_inferior): Enclose "have_waited" label
1367 in #ifdef that matches the one in which it is referenced.
1368 * ser-unix.c (hardwire_noflush_set_tty_state): Enclose otherwise
1369 unused variable "state" in #ifdef that matches one in which it is
1371 * eval.c (evaluate_subexp_standard): Remove unused variable "var".
1372 * eval.c (evaluate_subexp_standard): Remove unused variable
1374 * valarith.c (value_subscript): Remove unused variable
1375 "lowerbound", which is redeclared in a nested scope prior to use.
1376 * printcmd.c (print_frame_nameless_args): Use "%ld" to print long
1378 * {mem-break.c, remote-pa.c, remote.c, saber.suppress}:
1379 Remove unused static var "check_break_insn_size".
1380 * buildsym.c (finish_block): Add other enum LOC_* and default
1381 cases to switch for completeness.
1382 ch-lang.c (type_lower_upper): Removed unused label "retry".
1383 Add other enum TYPE_* and default cases to switch for completeness.
1384 * f-typeprint.c (f_type_print_args): Ifdef out unused function
1385 that may be used someday when Fortran support is complete.
1386 * ch-valprint.c (chill_print_type_scalar): Add other enum
1387 TYPE_* and default cases to switch for completeness.
1388 (chill_val_print): Remove unused local var "high_bound" that
1389 is redeclared in a nested scope prior to use.
1390 (chill_var_print): Use "%ld" to print long arg, not "%d".
1391 * regex.c (re_compile_fastmap, re_match_2): Add remaining enum
1392 types and default to switches for completeness.
1393 * minsyms.c (lookup_minimal_symbol_text): Delete unused variable
1394 "trampoline_symbol".
1395 (prim_record_minimal_symbol_and_info): Return NULL rather than
1397 * elfread.c (elf_symtab_read): Don't dereference NULL returns from
1398 record_minimal_symbol_and_info.
1399 * f-lang.c (saved_function_list_end): Ifdef out unused variable
1400 that may be used someday.
1401 * f-valprint.c (f_val_print): Remove unused local "straddr".
1403 Mon Jul 17 13:08:00 1995 Ian Lance Taylor <ian@cygnus.com>
1405 * stabsread.h (struct stab_section_list): Define.
1406 (coffstab_build_psymtabs): Remove staboff and stabsize parameters.
1407 Add textaddr, textsize, and stabs parameters.
1408 * gdb-stabs.h (struct dbx_symfile_info): Remove text_sect field.
1409 Add text_addr and text_size fields.
1410 (DBX_TEXT_SECT): Don't define.
1411 (DBX_TEXT_ADDR, DBX_TEXT_SIZE): Define.
1412 * coffread.c: Include <ctype.h>.
1413 (struct coff_symfile_info): Remove stabsect and stabindexsect
1414 fields. Add textaddr, textsize, and stabsects fields.
1415 (coff_locate_sections): Record the address of the .text section,
1416 and total the sizes of all sections with names beginning with
1417 ".text". Don't bother to record a .stab.index section (COFF
1418 doesn't use them). Make a linked list of all sections with names
1419 beginning with ".stab".
1420 (coff_symfile_read): Adjust call to coffstab_build_psymtabs for
1422 * dbxread.c (dbx_symfile_read): Use DBX_TEXT_ADDR and
1423 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
1424 (dbx_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
1426 (elfstab_build_psymtabs): Likewise.
1427 (stabsect_build_psymtabs): Likewise.
1428 (symbuf_sections, symbuf_left, symbuf_read): New static variables.
1429 (fill_symbuf): If symbuf_sections is not NULL, read symbols from
1431 (coffstab_build_psymtabs): Remove staboffset and stabsize
1432 parameters. Add textaddr, textsize, and stabsects parameters.
1433 Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not DBX_TEXT_SECT. Handle
1434 multiple stabs sections.
1435 * os9kread.c (os9k_symfile_read): Use DBX_TEXT_ADDR and
1436 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
1437 (os9k_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
1440 * remote-vx.c (vx_ops, vx_run_ops): Initialize new to_thread_alive
1443 Sat Jul 15 01:02:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1445 * config/alpha/alpha-osf3.mh, config/alpha/nm-osf3.h: New files
1446 for OSF/1-3.x procfs support.
1447 * configure.in (alpha-dec-osf): Use them when configuring
1449 * configure: Updated.
1450 * target.c: Include <string.h>.
1452 Fri Jul 14 16:16:56 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1454 * Makefile.in, configure.in: Use one variable, frags, to hold
1455 pathnames of makefile fragments.
1456 * configure: regenerated.
1458 Fri Jul 14 09:49:47 1995 Jeff Law (law@snake.cs.utah.edu)
1460 * procfs.c (procfs_ops): Fix typo in last change.
1462 Thu Jul 13 13:42:38 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1464 * inftarg.c (child_thread_alive): New function to see if a
1465 particular thread is still running.
1466 (child_ops): Add child_thread_alive entry.
1467 * remote.c (remote_thread_alive): New function to see if a
1468 particular thread is still alive.
1469 (remote_ops): Add remote_thread_alive.
1470 * target.c (dummy_target): Add dummy entry for thread_alive.
1471 (cleanup_target): de_fault thread_alive too.
1472 (update_current_target): INHERIT thread_alive too.
1473 (debug_to_thread_alive): New function.
1474 (setup_target_debug): Add debug_to_thread_alive.
1475 * target.h (struct target_ops): Add to_thread_alive.
1476 (target_thread_alive): Define.
1477 * thread.c (info_threads_command): Don't call kill; use
1478 target_thread_alive instead.
1479 * config/nm-lynx.h (CHILD_THREAD_ALIVE): Define.
1480 * gdbserver/low-lynx.c (mythread_alive): New function.
1481 (mywait): Don't restart any threads after a new thread notification,
1482 let the generic code handle it.
1483 * gdbserver/low-sparc.c (mythread_alive): Dummy version.
1484 * gdbserver/low-sun3.c (mythread_alive): Likewise.
1485 * gdbserver/server.c (main): Handle thread_alive requests.
1486 * gdbserver/server.h (mythread_alive): Declare.
1487 * corelow.c (core_ops): Add dummy entry for thread_alive.
1488 * exec.c (exec_ops): Likewise.
1489 * m3-nat.c (m3_ops): Likewise.
1490 * monitor.c (monitor_ops): Likewise.
1491 * procfs.c (procfs_ops): Likewise.
1492 * remote-arc.c (arc_ops): Likewise.
1493 * remote-array.c (array_ops): Likewise.
1494 * remote-e7000.c (e7000_ops): Likewise.
1495 * remote-es.c (es1800_ops, es1800_child_ops): Likewise.
1496 * remote-mips.c (mips_ops): Likewise.
1497 * remote-pa.c (remote_hppro_ops): Likewise.
1498 * remote-sim.c (gdbsim_ops): Likewise.
1499 * sparcl-tdep.c (sparclite_ops): Likewise.
1501 Tue Jul 11 11:15:55 1995 Kung Hsu <kung@rtl.cygnus.com>
1503 * solib.c: Add _DYNAMIC__MGC base symbol for Mentor Graphics Inc.
1504 * solib.c (match_main): New function for checking name of main.
1505 * solib.c (solib_add): Not to add if solib match main.
1507 Fri Jul 7 14:41:56 1995 Kung Hsu <kung@rtl.cygnus.com>
1509 * elfread.c (elf_symtab_read): Fix a bug ignoring compiler
1510 generated internal labels ($LM...).
1512 Wed Jul 5 11:38:36 1995 Kung Hsu <kung@rtl.cygnus.com>
1514 * defs.h: if __GO32__ or WIN32 the directory separating symbol should
1517 * remote-nindy (nindy_wait): Use infinite timeout reading after
1520 Tue Jul 4 10:30:22 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1522 * infrun.c (wait_for_inferior): When switching from one thread to
1523 another, save infrun's state for the old thread and load infrun's
1524 previous state for the new thread.
1525 * thread.c (struct thread_info): Add new fields for thread specific
1526 state saved/restored in infrun.c.
1527 (add_thread): Initialize new fields.
1528 (load_infrun_state): New function.
1529 (save_infrun_state): New function.
1530 * thread.h (load_infrun_state): Provide external decl.
1531 (save_infrun_state): Likewise.
1533 * infrun.c (wait_for_inferior): When we hit a breakpoint for the
1534 wrong thread, make sure to write the fixed PC value into the thread
1535 that stopped. Restart all threads after single stepping over a
1536 breakpoint for a different thread.
1537 * breakpoint.c (set_momentary_breakpoint): Make momentary
1538 breakpoints thread specific in a multi-threaded program.
1539 * lynx-nat.c (child_resume): Add some comments. Correctly
1540 choose between the single and multi-threaded step and continue
1543 Fri Jun 30 16:15:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1545 * config/h8300/h8300.mt: Renamed from h8300hms.mt.
1546 * config/h8500/h8500.mt: Renamed from h8500hms.mt.
1547 * config/z8k/z8k.mt: Renamed from z8ksim.mt.
1548 * configure, configure.in: Update to reflect renamings.
1550 * remote-sim.c (sim): New command, passes commands to simulator.
1551 (simulator_command): New function.
1552 (gdbsim_ops): Clean up.
1553 * remote-sim.h (sim_do_command): Declare.
1554 * sh-tdep.c (memory_size): Remove command.
1556 * Makefile.in (SIM, SIM_OBS): New variables.
1557 (CLIBS, CDEPS): Add value of SIM.
1558 (DEPFILES): Add value of SIM_OBS
1560 * config/arm/arm.mt, config/h8300/h8300.mt, config/h8500/h8500.mt,
1561 config/sh/sh.mt, config/sparc/sp64sim.mt, config/w65/w65.mt,
1562 config/z8k/z8k.mt: Remove simulator files from TDEPFILES,
1563 define in SIM_OBS and SIM.
1564 config/sparc/sp64sim.mt (SIMFILES): Remove.
1566 * remote-z8k.c: Remove, was superseded by remote-sim.c
1567 * Makefile.in, mpw-make.in: Remove references to remote-z8k.c.
1569 Sun Jun 25 15:30:43 1995 Stan Shebs <shebs@cygnus.com>
1571 * remote.c (remote_read_bytes, remote_write_bytes): Second arg
1572 should be char *, not unsigned char *.
1573 * dcache.h (memxferfunc): Ditto.
1574 * monitor.c (monitor_write_memory, monitor_read_memory_single):
1576 (monitor_make_srec): Let compiler figure size of hextab.
1578 Sat Jun 24 19:27:37 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1580 * lynx-nat.c (child_wait): Don't restart new threads and loop
1581 to the top of child_wait; let the machine independent code in
1582 wait_for_inferior deal with new thread notifications.
1584 Fri Jun 23 11:51:58 1995 Kung Hsu <kung@mexican.cygnus.com>
1586 * remote-nindy (nindy_load): Put in target specific load, it's
1589 Thu Jun 22 20:21:59 1995 Stan Shebs <shebs@andros.cygnus.com>
1591 * utils.c (error): Move local `args' outside conditional,
1592 move local `string1' inside, declare function as void if
1593 non-ANSI compiler, dereference error_hook when calling.
1595 * mac-xdep.c (stdarg.h): Don't include.
1597 Thu Jun 22 13:12:33 1995 Kung Hsu <kung@mexican.cygnus.com>
1599 * remote-nindy.c (nindy_wait): Change timeout in SERIAL_READCHAR.
1601 Wed Jun 21 13:24:41 1995 Jeff Law (law@snake.cs.utah.edu)
1603 * hppam3-nat.c: Change HP800_THREAD_STATE to TRACE_FLAVOR and
1604 HP800_THREAD_STATE_COUNT to TRACE_FLAVOR_SIZE.
1606 Wed Jun 21 05:57:56 1995 Steve Chamberlain <sac@slash.cygnus.com>
1608 * monitor.c: Turn on caching.
1609 (monitor_printf): If a ^C was sent, don't expect to see its
1611 (monitor_open): Enable caching.
1612 (monitor_resume, monitor_load): Flush cache.
1613 (monitor_xfer_memory): Call cache routine.
1614 (monitor_dump_regs): New.
1615 (monitor_fetch_registers): If monitor_dump_regs available
1617 (monitor_load): Don't ref exec_bfd if it's NULL.
1618 (monitor_load_srec): Use new monitor_make_srec calling convention.
1619 (monitor_make_srec): Rewrite to cope with two, three and four byte
1621 * remote-hms.c (hms_cmds): Initialze end-of-command delim.
1622 * dcache.h, dcache.h: Rewritten.
1623 * remote.c: Reenable caching.
1624 (getpkt): Reduce MAX_TRIES to 3.
1625 (remote_xfer_memory): Use dcache_xfer_memory.
1626 * defs.h (error_hook): New.
1627 * top.c (error_hook): New definition.
1628 * utils.c (error): Use error_hook if initialized.
1629 * sparcl-tdep.c (HAVE_SOCKETS): Don't define if GO32 or WIN32. Use
1630 HAVE_SOCKETS in place of #ifndef GO32.
1632 Tue Jun 20 22:17:44 1995 Jeff Law (law@snake.cs.utah.edu)
1634 * config/pa/tm-hppa.h (PSW_*): Define processor status word masks.
1635 (INSTRUCTION_NULLIFIED): Allow specific targets to override.
1636 * config/pa/tm-hppao.h (INSTRUCTION_NULLIFIED): Define to work
1637 around losing mach kernel behavior.
1639 Tue Jun 20 12:03:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1641 * monitor.c (monitor_wait): Don't use the watchdog timeout
1643 * w89k-rom.c (w89k_open): Define to be static.
1645 start-sanitize-gdbtk
1646 Tue Jun 20 10:19:40 1995 Stu Grossman (grossman@cygnus.com)
1648 * gdbtk.c: Add functions Tcl_Malloc, Tcl_Realloc, and Tcl_Free.
1650 * gdbtk.tcl (add_breakpoint_frame): Add more fields.
1651 * (create_file_win create_asm_win build_framework): Create null
1652 bindings for meta keys to keep window from dropping down to
1653 insertion point when meta is pressed by itself. New bindings:
1654 Up/Down - Scroll up/down one line at a time
1655 Next/Prior - Scroll up/down one page at a time
1656 Home/End - Warp to current pc/end of file
1657 * (build_framework): Turn on breakpoint menu.
1658 * (create_command_window): Implement tab completion. Add binding
1659 for ^C to stop target.
1662 Sat Jun 17 10:17:16 1995 Jeff Law (law@snake.cs.utah.edu)
1664 * somsolib.c (som_solib_add): Validate regexp argument.
1665 Don't assume the first entry on dld's library list is the main
1666 program. Don't load the same library more than once and don't
1667 consider the main program a shared library.
1668 (som_solib_sharedlibrary_command): New function
1669 (_initialize_som_solib): Add "sharedlibrary" command.
1671 Thu Jun 15 14:54:58 1995 Stan Shebs <shebs@andros.cygnus.com>
1673 * array-rom.c: Remove, no longer used.
1675 * remote-hms.c (hms_open): Make static.
1677 * mpw-config.in (MacSerial.h): Copy from version in {CIncludes},
1678 not {MPW}Interfaces:CIncludes.
1679 * ser-mac.c (mac_baud_rate_table): Fix value for 38400 baud.
1681 Wed Jun 14 14:27:07 1995 Per Bothner <bothner@kalessin.cygnus.com>
1683 * ch-exp.y: Remove lots of unsupported productions and names.
1684 Add support for IF-expressions, ORIF, ANDIF, NUM, and ADDR.
1686 Tue Jun 13 21:40:11 1995 Per Bothner <bothner@kalessin.cygnus.com>
1688 * parser-defs.h (enum precedence): Added PREC_BUILTIN_FUNCTION.
1689 * expression.h (enum exp_opcode): Added UNOP_LOWER, UNOP_UPPER,
1691 * expprint.c (dump_expression): Handle the new exp_opcodes.
1692 (print_subexp): Handle PREC_BUILTIN_FUNCTION.
1693 (print_simple_m2_func): Removed.
1694 (print_subexp): Remove support for Modula2 builtin functions.
1695 * m2-lang.c (m2_op_print_tab): Add support for builtin functions.
1696 * ch-exp.y: Parse LOWER, UPPER, and LENGTH builtins.
1697 (write_lower_upper_value): Convenience function for LOWER and UPPER.
1698 (upper_lower_argument, length_argument): Removed non-terminals.
1699 * ch-lang.c (chill_op_print_tab): Entries for UPPER, LOWER, LENGTH.
1700 (type_lower_upper): New function. Calculate LOWER/UPPER of type.
1701 (value_chill_length): New function. Calcalate LENGTH of ARRAY/STRING.
1702 (evaluate_subexp_chill): Handle UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH.
1704 Mon Jun 12 12:48:13 1995 Stan Shebs <shebs@andros.cygnus.com>
1706 Windows support bits from Steve Chamberlain <sac@slash.cygnus.com>.
1707 * defs.h: Don't declare strchr and friends if WIN32.
1708 (DIRNAME_SEPARATOR): Move here from source.c.
1709 (SLASH_P, SLASH_CHAR, SLASH_STRING, ROOTED_P): New macros,
1710 symbolic definitions for filename bits.
1711 * top.c (cd_command): Use these.
1712 * source.c (mod_path, openp): Ditto.
1713 * terminal.h: Disable termio/sgtty definitions if WIN32.
1714 * findvar.c (registers_changed): Call registers_changed_hook
1717 Mon Jun 12 12:22:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1719 * Makefile.in (distclean, realclean): Remove config.cache and
1722 Mon Jun 12 00:21:59 1995 Jeff Law (law@snake.cs.utah.edu)
1724 * somsolib.c: Include gdb-stabs.h.
1725 (som_solib_section_offsets): Use SECT_OFF_XXX rather than 0, 1,
1726 etc. Initialize offsets for RODATA & BSS too.
1728 Sat Jun 10 17:59:11 1995 Jeff Law (law@snake.cs.utah.edu)
1730 * hppa-tdep.c (frame_chain): Try to compensate for incomplete
1731 register information in core files when backtracing.
1733 Fri Jun 9 14:51:38 1995 Stu Grossman (grossman@cygnus.com)
1735 * remote-nrom.c: Remove everything but download code. More
1738 Thu Jun 8 15:06:00 1995 Stu Grossman (grossman@cygnus.com)
1740 * defs.h maint.c monitor.c remote-mips.c remote.c: Add support
1741 for `watchdog' variable. This allows the user to put an upper
1742 limit on the amount of time that GDB will wait for the target to
1743 return from a step or continue operation. This will primarily be
1744 used for the testsuite, where it is difficult to come up with a
1745 reasonable timeout for things like function calls, which can take
1746 as long as three minutes under some circumstances. If the
1747 watchdog timer expires, GDB will generate an error that looks like
1748 `Watchdog has expired.', and will detach from the target.
1750 * remote-mips.c (mips_open): Setup initial frame from target.
1751 Print it out so that user is told where the program is stopped
1754 * remote-nrom.c: Loads of cleanups. Use serial code to open
1755 network connections. Use expect() to wait for response to
1758 * ser-tcp.c (tcp_open): Retry connection if we get ECONNREFUSED.
1760 * serial.c serial.h (serial_open serial_fdopen serial_close):
1761 Allow users to open the same device multiple times. They all get
1762 to share the same serial_t. This is about the only way to have
1763 multiple active targets use the same device (for download and
1766 * sparcl-tdep.c: Keep #include <unistd.h> away from GO32.
1768 * target.c: Add `targetdebug' variable. If this is non-zero,
1769 then a special target is put at the top of the target stack which
1770 will cause all calls through the target vector to have their args
1771 and results printed out.
1773 Wed Jun 7 17:40:37 1995 Per Bothner <bothner@kalessin.cygnus.com>
1775 * ch-exp.y: Handle <primitive_value> "->" <modename>.
1777 Wed Jun 7 17:46:33 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1779 * mem-break.c (LITTLE_BREAKPOINT): If BREAKPOINT and
1780 {LITTLE,BIG}_BREAKPOINT are all defined, don't redefine.
1781 (BIG_BREAKPOINT): Ditto.
1783 * config/rs6000/tm-rs6000.h (BREAKPOINT): Define as either
1784 BIG_BREAKPOINT or LITTLE_BREAKPOINT depending on the target byte
1787 Wed Jun 7 12:41:42 1995 Jeff Law (law@snake.cs.utah.edu)
1789 * somsolib.c (som_solib_section_offsets): Handle relative pathnames.
1791 * hppa-tdep.c (frame_saved_pc): Handle backtracing through signal
1792 handler in dynamically linked executables.
1794 Tue Jun 6 10:44:25 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1796 From Andrew Cagney <cagney@highland.com.au>
1797 * rs6000-tdep.c (single_step): Handle both little and big endian
1799 (gdb_print_insn_powerpc): Deal with disassembling both little and
1800 big endian PowerPC systems.
1801 (_initialize_rs6000_tdep): Use gdb_print_insn_powerpc to handle
1802 disassembly, rather that assuming big endian order.
1804 * config/rs6000/tm-rs6000.h (BREAKPOINT): Delete.
1805 (BIG_BREAKPOINT): Define, big endian breakpoint instruction.
1806 (LITTLE_BREAKPOINT): Define, little endian breakpoint instruction.
1808 Sat Jun 3 01:54:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1810 * README: Add note about Unixware 2.x.
1812 * dbxread.c (process_one_symbol): Check for exact symbol name
1813 match when fixing up N_GSYM and N_STSYM symbols from Sun acc.
1815 * valprint.c (value_print_array_elements): Use
1816 fprintf_filtered to put out `<repeats %u times>',
1817 from schwab@issan.informatik.uni-dortmund.de (Andreas Schwab).
1819 * value.h (struct value): Change `repetitions' field from
1820 `short' to `int' type.
1823 Fri Jun 2 11:17:23 1995 Doug Evans <dje@canuck.cygnus.com>
1825 * arc-tdep.c (arc_bfd_mach_type): New static global.
1826 (codestream_fill): Handle byte order differences.
1827 (setup_prologue_scan): Don't read stdarg function's "sub sp,sp,N".
1828 (arc_get_frame_setup): Read it here.
1829 (arc_frame_saved_pc): And here.
1830 (arc_print_insn): New function.
1831 (arc_set_cpu_type): Set arc_bfd_mach_type. Don't set tm_print_insn.
1832 (_initialize_arc_tdep): Set tm_print_insn to arc_print_insn.
1835 Wed May 31 12:04:01 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1837 * nlm/{configure.in, Makefile.in}: Converted to use autoconf.
1838 * nlm/configure: New file, generated with autoconf 2.3.
1840 * nlm/configure.in: Use sed instead of awk to get the value of
1841 cpufile. Awk is not a utility required by the GNU coding
1842 standards. This change also fixes the rigid whitespace
1843 requirements that were required for awk.
1845 * sparclite/aload.c: Use a file descriptor instead of a stdio
1846 stream for i/o with target board.
1847 Use #error if HAVE_TERMIOS is not defined.
1849 * sparclite/{Makefile.in, configure.in}: Converted to use
1851 * sparclite/configure: New file, generated with autoconf 2.3.
1853 Sun May 28 23:10:07 1995 Jeff Law (law@snake.cs.utah.edu)
1855 * defs.h: Include either varargs.h or stdarg.h (for va_list).
1856 Fix stupid thinko in last change ("..." -> "va_list").
1858 * defs.h (vprintf_filtered declaration): Add PARAMS prototype;
1859 gcc-2.5 chokes on format attributes for unprototyped functions.
1860 (vfprintf_filtered declaration): Likewise.
1861 (vprintf_unfiltered declaration): Likewise.
1862 (vfprintf_unfiltered). Likewise.
1864 Sat May 27 23:54:17 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1866 * configure.in: Use sed instead of awk to get the values of
1867 hostfile, targetfile and nativefile. Awk is not a utility
1868 required by the GNU coding standards. This change also
1869 fixes the rigid whitespace requirements that were required
1871 * configure: regenerated.
1873 Sat May 27 16:24:04 1995 Angela Marie Thomas <angela@cirdan.cygnus.com>
1875 * sparclite/{Makefile,configure}.in: Add hooks for building with
1876 -lsocket & -lnsl for solaris2. Don't build aload/eload for DOS.
1878 Thu May 25 12:46:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1880 * gdbserver/remote-utils.c (prepare_resume_reply): Add FIXME
1881 comment regarding signal numbering.
1883 Wed May 24 15:49:47 1995 Steve Chamberlain <sac@slash.cygnus.com>
1885 * arm-tdep.c (_initialize_arm_tdep): Use print_insn_little_arm
1888 * arm-tdep.c (convert_from_extended, convert_to_extended):
1890 * coffread.c (enter_linenos): Return if linetab 0.
1891 * config/arm/arm.mt (TDEPFILES): Add simulator support.
1892 * config/arm/tm-arm.h (FRAME_FIND_SAVED_REGS): Fix prototypes.
1894 Mon May 22 19:37:21 1995 Rob Savoye <rob@darkstar.cygnus.com>
1896 * config/idt.mt: replace monitor and array-rom with the new
1899 Mon May 22 15:38:25 1995 Stu Grossman (grossman@cygnus.com)
1901 * remote-nindy.c: Install Kung patch for PR 6820. I have no idea
1904 * breakpoint.c: Move defaults of watchpoint related macros into
1906 * target.h: Macros from breakpoint.c. Conditionalize based on
1907 TARGET_HAS_HARDWARE_WATCHPOINTS.
1908 * i386v-nat.c procfs.c: Use TARGET_HAS_HARDWARE_WATCHPOINTS
1909 instead of TARGET_CAN_USE_HARDWARE_WATCHPOINT to enable watchpoint
1911 * config/i386/nm-linux.h, config/mips/nm-irix4.h,
1912 config/pa/nm-hppab.h, config/sparc/tm-sparclite.h: #define
1913 TARGET_HAS_HARDWARE_WATCHPOINTS to enable watchpoint code.
1915 Mon May 22 06:47:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1917 * breakpoint.c, target.h: Move defaults of watchpoint related
1918 macros back to breakpoint.c. Required to get GDB compiling
1921 Fri May 19 14:49:37 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1923 * defs.h (ATTR_FORMAT): New macro, expands to gcc's format
1924 attribute when compiled by gcc.
1925 * defs.h, language.h, monitor.h: Changed many function
1926 declarations to use ATTR_FORMAT.
1928 * breakpoint.c (delete_command); source.c (directory_command);
1929 top.c (define_command): Changed call to query() that had too
1931 * printcmd.c (address_info): Changed call to printf_filtered()
1932 that had too many arguments.
1934 Fri May 19 09:52:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1936 * infrun.c (wait_for_inferior): Move assignments to stop_signal
1937 and stop_pc, and STOPPED_BY_WATCHPOINT code, back where they
1938 were--after the switch statement on w.kind. You can't read the
1939 registers of an inferior which has exited. Use a goto in the
1940 STOPPED_BY_WATCHPOINT code.
1941 * infrun.c (wait_for_inferior): Reinstate
1942 HAVE_STEPPABLE_WATCHPOINT and HAVE_CONTINUABLE_WATCHPOINT code.
1944 Fri May 19 06:15:40 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1946 * utils.c, complaints.c, language.c, monitor.c, remote-array.c,
1947 remote-mips.c, remote-os9k.c, remote-st.c: Conditionalize use of
1948 stdarg rather than varargs on ANSI_PROTOTYPES not __STDC__; it
1949 must match the definition of PARAMS.
1950 start-sanitize-gdbtk
1951 * gdbtk.c: Likewise.
1954 Thu May 18 15:58:46 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1956 * utils.c (fprintf_filtered, fprintf_unfiltered, fprintfi_filtered,
1957 printf_filtered, printf_unfiltered, printfi_filtered, query, warning,
1958 error, fatal, fatal_dump_core): Use stdarg.h macros when compiling
1959 with an ANSI compiler.
1960 * complaints.c (complain): Likewise.
1961 * language.c (type_error, range_error): Likewise.
1962 * monitor.c (monitor_printf, monitor_printf_noecho): Likewise.
1963 * remote-array.c (printf_monitor, debuglogs): Likewise.
1964 * remote-mips.c (mips_error): Likewise.
1965 * remote-os9k.c (printf_monitor): Likewise.
1966 * remote-st.c (printf_stdebug): Likewise.
1967 start-sanitize-gdbtk
1968 * gdbtk.c (gdbtk_query): Likewise.
1971 * defs.h, complaints.h, language.h, monitor.h: Add prototypes to
1972 match above changes.
1974 * printcmd.c: Remove uneeded #include <varargs.h>.
1975 * remote-e7000.c: Likewise.
1977 * f-typeprint.c (f_type_print_base): Fix typo found by above
1980 Wed May 17 11:21:32 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1982 * Makefile.in (xcoffread.o): Depend on partial-stab.h.
1984 * xcoffsolib.c (sharedlibrary_command): New command.
1985 * xcoffsolib.c (solib_info): Call xcoff_relocate_symtab.
1986 * xcoffsolib.c: Miscellaneous cleanups.
1988 * partial-stab.h: Ignore symbol descriptor '-' (for local
1989 variables with negative type numbers) without complaint.
1991 * rs6000-nat.c (vmap_ldinfo): Use bfd_stat rather than our own
1992 local emulation thereof. Remove unused variable ostart.
1994 Wed May 17 15:55:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1996 * Makefile.in (config.status): changed target so that
1997 config.status --recheck is executed if configure script changes.
1999 * monitor.c (monitor_printf): Changed format specification in
2000 error message to work with pre-ansi compilers.
2001 (monitor_load_srec): reduced length of s-records from 128 to 32
2002 bytes so download is more reliable with the rom68k monitor.
2004 * rom68k-rom.c: Added trailing space to prompt string.
2006 * config/i386/xm-i386sco.h (HAVE_STRSTR): Removed.
2007 * config/i386/xm-go32.h, mswin/xm.h (SYS_SIGLIST_MISSING):
2009 * defs.h, config/{xm-lynx.h, xm-nbsd.h},
2010 config/i386/{xm-i386bsd.h, xm-linux.h},
2011 config/m68k/xm-hp300bsd.h, config/mips/xm-irix4.h,
2012 config/ns32k/xm-ns32km3.h, doc/gdbint.texinfo
2013 (PSIGNAL_IN_SIGNAL_H): Removed.
2015 Tue May 16 13:16:06 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2017 * Makefile.in (Makefile): Added config.status to dependency list.
2019 * configure.in: Added INIT-CMDS argument to AC_OUTPUT which sets
2020 gdb_host_cpu, gdb_target_cpu and nativefile.
2021 * configure: regenerated.
2023 Mon May 15 23:50:51 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2025 * mdebugread.c (parse_symbol): Do not relocate stBlock/scText
2026 symbols, their value is the displacement from the procedure address.
2027 * top.c (init_main): Add missing newlines to help strings for
2028 `if' and `while' commands, fix help string for `show commands'.
2030 Mon May 15 18:37:56 1995 Stu Grossman (grossman@cygnus.com)
2032 * breakpoint.c: Move defaults of watchpoint related macros into
2033 target.h. Use BP_TEMPFLAG and BP_HARDWAREFLAG instead of
2035 * infrun.c (wait_for_inferior): Enhance comment near
2036 STOPPED_BY_WATCHPOINT.
2037 * target.h: Macros from breakpoint.c.
2039 Mon May 15 17:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2041 * config/i386/{i386sol2.mh, i386v4.mh, ncr3000.mh},
2042 config/m68k/m68kv4.mh, config/mips/{irix4.mh, irix5.mh,
2043 mipsv4.mh}, config/sparc/sun4so2.mh (INSTALL): Removed, figured
2045 * config/apollo68v.mh (RANLIB): Removed, figured out by autoconf.
2047 * Makefile.in, configure.in: Converted to use autoconf
2048 * aclocal.m4: New file, local autoconf macro definitions.
2049 * configure: New file, generated with autoconf 2.3.
2051 Mon May 15 14:46:41 1995 Stan Shebs <shebs@andros.cygnus.com>
2053 * remote.c (remote_kill): Add prototype.
2054 * cpu32bug-rom.c (cpu32bug_open): Properly define as static.
2055 * config/h8300/h8300hms.mt (TDEPFILES): Add monitor.o.
2057 Mon May 15 12:12:34 1995 Stu Grossman (grossman@cygnus.com)
2059 * sparclite/salib.c (win_ovf win_unf): Make window size constant
2060 into a variable (__WINSIZE) so that it can be controlled via the
2062 * sparclite/sparclite.h: Add SL933 #ifdef to set __WINSIZE to 6
2065 * infrun.c: Add #ifdef HP_OS_BUG to all references to
2066 trap_expected_after_continue.
2067 * (wait_for_inferior): Fix for remote watchpoints. Don't try to
2068 insert breakpoints while target is running (this only works on
2069 *some* native targets). This may also speed up native watchpoints
2072 Sat May 13 13:55:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2074 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
2075 mdebugread.c (struct symloc), hpread.c (struct symloc),
2076 xcoffread.c (struct symloc): Fix inaccurate comment introduced
2079 Sat May 13 13:34:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2081 * rs6000-tdep.c (find_toc_address): Revise comment.
2082 * symfile.c, symfile.h (init_psymbol_list): New function;
2083 consolidate duplicated copies from os9kread.c, dbxread.c
2085 * defs.h: Declare info_verbose.
2086 * xcoffread.c: Extensive changes to support psymtabs.
2088 Fri May 12 13:48:41 1995 Stu Grossman (grossman@andros.cygnus.com)
2090 * cpu32bug-rom.c remote-est.c rom68k-rom.c: Update line_term element.
2092 Fri May 12 06:39:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2094 * partial-stab.h: Expand comments.
2096 Thu May 11 19:01:37 1995 Jeff Law (law@snake.cs.utah.edu)
2098 * Support debugging using native MACH primitives on hppa*-*-osf*.
2099 * configure.in: hppa*-*-osf* != hppa*-*-bsd* anymore.
2100 * config/pa/hppaosf.mh: New file.
2101 * config/pa/nm-hppao.h: Likewise.
2102 * hppam3-nat.c: Likewise.
2103 * config/pa/tm-hppao.h (PSW_SS): Define for single-stepping.
2104 (MACHINE_CPROC_*_OFFSET): Define.
2106 (START_INFERIOR_TRAPS_EXPECTED): Delete definition.
2108 Wed May 10 18:59:26 1995 Stu Grossman (grossman@andros.cygnus.com)
2110 * hppa-tdep.c (read_unwind_info): Cosmetic cleanup.
2111 * (unwind_command): Clean it up and make it print things out
2113 * monitor.c: Add ^C handling capability (mostly ripped off from
2115 * (monitor_printf): Make it check the command echo.
2116 * (monitor_printf_noecho): Similar to above, but doesn't check
2118 * (monitor_stop): No longer waits for prompt. That is the job of
2119 the caller. This makes things work much better for monitor_wait,
2120 which waits for the prompt itself.
2121 * (monitor_open): Deal with new monitor_stop semantics. Also,
2122 flush input after sending init strings to get rid of junk that may
2123 be output. Also, don't always send \r to remote. Use
2124 monitor_ops->line_term cuz proper character isn't always \r.
2125 * (monitor_fetch_register): Switch to completely different
2126 algorithm to deal with lame-ass monitors which put spaces in the
2127 middle of numbers, and prompt with a space!!!!!
2128 * (monitor_read_memory_single): New routine to be used with
2129 monitors that can only return one byte/short/long at a time. This
2130 is selected via MO_GETMEM_READ_SINGLE.
2131 * (monitor_load_srec): Use monitor_printf_noecho for sending S
2132 records. Most targets don't echo them.
2133 * (monitor.h): Get rid of cmd_delim. Add line_delim.
2134 * op50n-rom.c (op50n_cmds): Fill it up. Make it work.
2135 * w89k-rom.c: Change all eols from \r to \n. Change load_resp to
2136 ^Q to prevent error message.
2137 * config/pa/tm-hppa.h (CALL_DUMMY (for hppro)): Add special
2138 instruction sequence at end to make restore_pc_queue happy.
2140 Wed May 10 15:59:00 1995 Torbjorn Granlund <tege@adder.cygnus.com>
2142 * remote-est.c (est_open): Make static to match prototype.
2144 Tue May 9 16:58:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2146 * configure.in: Add little endian PowerPC support.
2147 * config/powerpc/ppcle-eabi.mt: New file for little endian PowerPC
2149 * config/powerpc/tm-ppcle-eabi.h: ditto.
2151 Mon May 8 12:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2153 * nlm/configure.in (gdb_host, gdb_host_cpu, gdb_target): Removed.
2154 These variables not used.
2156 * config/m68k/monitor.mt (TDEPFILES): Added cpu32bug-rom.o.
2158 Wed May 3 17:54:47 1995 Stan Shebs <shebs@andros.cygnus.com>
2160 * monitor.c (monitor_command): Don't use PROMPT until monitor
2161 target is known to be open.
2162 (monitor_make_srec): Don't define size of hextab.
2164 Tue May 2 18:32:24 1995 Stan Shebs <shebs@andros.cygnus.com>
2166 * configure.in (--enable-netrom): New configuration option.
2167 * Makefile.in (REMOTE_OBS): Rename from REMOTE_O, append
2168 value of NETROM_OBS.
2169 (NETROM_OBS): New variable.
2170 * remote-nrom.c: New file, NetROM target support.
2171 * config/a29k/a29k-udi.mt, config/i960/vxworks960.mt: Use
2172 REMOTE_OBS instead of REMOTE_O.
2174 * config/arc/arc.mt: Ditto.
2177 Fri Apr 28 23:30:00 1995 Stu Grossman (grossman@cygnus.com)
2179 * array-rom.c (_initialize_array array_open): Move baud_rate
2180 initialization from _initxxx to array_open to fix bug with
2181 overriding -b command line option.
2183 Thu Apr 27 20:29:34 1995 Doug Evans <dje@canuck.cygnus.com>
2185 * Makefile.in (RUNTEST): Fix reference of `srcdir'.
2187 Wed Apr 26 19:01:08 1995 Steve Chamberlain <sac@slash.cygnus.com>
2189 * remote-hms.c: Rewrite to use new monitor conventions.
2191 Tue Apr 25 11:27:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2193 * dbxread.c: Add comment explaining lowest_text_address.
2194 Add comment regarding stringtab_global and psymtabs.
2196 Sat Apr 22 01:26:29 1995 Jeff Law (law@snake.cs.utah.edu)
2198 * config/pa/tm-hppa.h (EXTRACT_STRUCT_VALUE_ADDRESS): Fix.
2200 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Rewrite to correctly
2201 handle "short", "int" and small structures returned in registers.
2203 Fri Apr 21 12:57:53 1995 Kung Hsu <kung@mexican.cygnus.com>
2205 * minsyms.c: add new function lookup_minimal_symbol_text, to look
2206 for text symbol only.
2207 * breakpoint.c (create_longjmp_breakpoint): call
2208 lookup_minimal_symbol_text instead of lookup_minimal_symbol.
2209 * symtab.h: add lookup_minimal_symbol_text prototype.
2211 Fri Apr 21 12:03:44 1995 Stan Shebs <shebs@andros.cygnus.com>
2213 * sh-tdep.c (sh-opc.h): Don't include.
2214 (gdbcore.h): Include.
2215 (frame_find_saved_regs): Remove unused local.
2217 Thu Apr 20 10:12:21 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2219 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
2220 mdebugread.c (struct symloc), hpread.c (struct symloc): Clean
2223 Wed Apr 19 16:58:11 1995 Stu Grossman (grossman@andros.cygnus.com)
2225 * hppa-tdep.c (deposit_17): New routine to deposit 17 bit
2226 constants into PA instructions.
2227 * Put #ifdefs around all signal handling code. Not generally
2228 needed for embedded boards.
2229 * (hppa_fix_call_dummy): Parameterize offsets into call dummy to
2230 allow different dummys to be used by this code. Use
2231 INSTRUCTION_SIZE instead of REGISTER_SIZE for things.
2232 Conditionalize setup of _sr4export fixup. Improve comments.
2233 * config/pa/tm-hppa.h: Define INSTRUCTION_SIZE. Use a different
2234 call dummy if PA_LEVEL_0 is defined. Better comments for call
2235 dummys. Define offsets for LDIL/LDO instructions which load
2237 * config/pa/tm-pro.h: Get rid of signal handling stuff. Define
2238 PA_LEVEL_0 to disable mucking with space regs and such.
2240 Mon Apr 17 15:37:08 1995 Stu Grossman (grossman@andros.cygnus.com)
2242 * cpu32bug-rom.c monitor.h op50-rom.c remote-est.c rom68k-rom.c
2243 w89k-rom.c: Remove loadtypes, loadprotos and baudrates.
2244 * op50-rom.c: Fix copyrights and add load routine to op50n_cmds.
2245 * rom68k-rom.c (_initialize_rom68k): Don't set baud rate.
2246 * w89k-rom.c: Fix copyrights.
2248 Sun Apr 16 14:00:55 1995 Stu Grossman (grossman@andros.cygnus.com)
2250 * monitor.c: Move all xmodem stuff into xmodem.[ch]. Remove
2251 unnecessary remoteloadprotocol and remoteloadtype support.
2252 * (expect expect_prompt): Change names to monitor_expect and
2253 monitor_expect_prompt. Make them global.
2254 * (printf_monitor): Change name to monitor_printf. Make global.
2255 * (monitor_read_memory): Flush command echo to avoid parsing
2256 ambiguity with CPU32Bug monitor.
2257 * (monitor_load): Remove remoteloadprotocol and remoteloadtype
2258 support. Call target_ops->load_routine, default to
2260 * (monitor_load_srec): Remove everything but S-record support.
2261 * monitor.h (monitor_ops): Add load_routine to provide monitor
2262 specific download capability.
2263 * remote-est.c: Clean up copyrights and comments.
2264 * w89k-rom.c: Use new xmodem support.
2265 * xmodem.c xmodem.h: New files to support xmodem downloads.
2266 * rom68k-rom.c remote-est.c: Fix copyrights, add load_routine
2267 entry to monitor_ops.
2268 * cpu32bug-rom.c: New file to support Moto BCC debuggers.
2269 * config/m68k/est.mt (TDEPFILES): Add cpu32bug.o.
2270 * config/pa/hppapro.mt (TDEPFILES): Add xmodem.o.
2272 Sat Apr 15 18:00:15 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2274 * rem-multi.shar: Removed; superceded by gdbserver.
2276 Fri Apr 14 12:10:24 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2278 * xcoffread.c (xcoff_sym_fns): Revise comment about merging this
2281 * breakpoint.c (fixup_breakpoints): Removed.
2282 * rs6000-nat.c (vmap_symtab): Don't call fixup_breakpoints.
2283 (vmap_ldinfo, xcoff_relocate_core): Call breakpoint_re_set.
2285 * coffread.c (coff_symfile_offsets): Allocate SECT_OFF_MAX
2286 sections, not just SECT_OFF_MAX-1.
2288 * rs6000-nat.c (vmap_symtab), xcoffread.c: Re-do section offsets
2289 to be indexed by SECT_OFF_* instead of xcoff section numbers.
2290 * objfiles.c, remote.c: Remove comments regarding SECT_OFF_*.
2291 * symtab.h: Revise comment about block_line_section.
2292 * rs6000-nat.c (vmap_symtab): Don't relocate objfile->sections.
2294 Sat Apr 15 14:15:14 1995 Stan Shebs <shebs@andros.cygnus.com>
2296 * mpw-make.in (init.c): Don't try to do symbolic {o} in sed
2297 command, not allowed by some version of MPW Make.
2298 * ser-mac.c (mac-setbaudrate): Make it actually set baud rates.
2300 Sat Apr 15 14:05:09 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2302 * alpha-tdep.c (alpha_push_arguments): Fix typo (TYPE_VALUE ->
2303 VALUE_TYPE). Do the cast for TYPE_CODE_BOOL, TYPE_CODE_CHAR,
2304 TYPE_CODE_ENUM, and TYPE_CODE_RANGE as well as TYPE_CODE_INT.
2306 Sat Apr 15 14:04:32 1995 Per Bothner <bothner@cygnus.com>
2308 * alpha-tdep.c (alpha_push_arguments): Only cast to long for
2311 start-sanitize-gdbtk
2312 Sat Apr 15 13:52:24 1995 Stan Shebs <shebs@andros.cygnus.com>
2314 * gdbtk.c (gdb_disassemble): Read from inferior if connected
2315 to a VxWorks target.
2317 Fri Apr 14 10:18:20 1995 Stu Grossman (grossman@cygnus.com)
2319 * README.GDBTK: New file. Contains the obvious.
2322 Thu Apr 13 16:17:04 1995 Rob Savoye <rob@darkstar.cygnus.com>
2324 * remote-array.c: New file for Array Tech LSI33k based controller
2327 Thu Apr 13 12:23:31 1995 Kung Hsu <kung@rtl.cygnus.com>
2329 * a29k-tdep.c (get_longjmp_target): Replace SWAP_TARGET_AND_HOST with
2331 * remote-vxsparc.c: New file, preliminary check in, this configuration
2333 * remote-vxmips.c: ditto.
2335 Thu Apr 13 12:10:14 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2337 * rs6000-tdep.c (xcoff_add_toc_to_loadinfo): Don't use a prototype
2338 to declare the function.
2340 Wed Apr 12 16:40:20 1995 Stan Shebs <shebs@andros.cygnus.com>
2342 * monitor.h (init_monitor_ops): Declare.
2343 * rom68k-rom.c: Clarify some comments.
2344 (rom68k_open): Define as static, to match decl.
2346 Wed Apr 12 16:36:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2348 * gdb.gdb: New file.
2349 * .gdbinit: Move list-objfiles to gdb.gdb.
2351 * values.c (set_internalvar): Set modifiable flag of newval.
2353 Wed Apr 12 14:34:31 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2355 * xcoffread.c: Call complain() rather than error() or printing a
2359 Wed Apr 12 08:15:27 1995 Doug Evans <dje@canuck.cygnus.com>
2361 * arc-tdep.c: #include "gdbcmd.h".
2362 (codestream_seek): Pass CORE_ADDR.
2363 (arc_cpu_type, tmp_arc_cpu_type, arc_cpu_type_table): New globals.
2364 (debug_pipeline_p): Likewise.
2365 (X_...): Instruction field access macros.
2366 (BUILD_INSN): Define.
2367 (codestream_tell): Allow for stream elements > 1 byte.
2368 (codestream_fill): Likewise.
2369 (setup_prologue_scan): New function.
2370 (arc_get_frame_setup): Call it. Update to current spec
2371 regarding prologues. Use BUILD_INSN.
2372 (skip_prologue): New argument `frameless_p'. Use BUILD_INSN.
2373 (arc_frame_saved_pc): New function.
2374 (frame_find_saved_regs): Use BUILD_INSN.
2375 (get_insn_type, single_step): New functions.
2376 (one_stepped): New global.
2377 (arc_set_cpu_type_command, arc_show_cpu_type_command): New functions.
2378 (arc_set_cpu_type): New function.
2379 (_initialize_arc_tdep): Define new `set' commands `cpu',
2380 `displaypipeline', and `debugpipeline'.
2381 * remote-arc.c (break_insn): Add bi-endian support.
2382 (arc_insert_breakpoint): Likewise.
2383 (arc_remove_breakpoint): Likewise.
2384 (switch_command): Delete.
2385 * arc/tm-arc.h (TARGET_BYTE_ORDER): Delete.
2386 (TARGET_BYTE_ORDER_SELECTABLE): Define.
2387 (DEFAULT_ARC_CPU_TYPE): Define.
2388 (SKIP_PROLOGUE_FRAMELESS_P): Define.
2389 (BREAKPOINT): Delete.
2390 (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Define.
2391 (DECR_PC_AFTER_BREAK): Change to 8.
2392 (NO_SINGLE_STEP): Define.
2393 (ARC_PC_TO_REAL_ADDRESS): Define.
2394 (SAVED_PC_AFTER_CALL): Use it.
2395 (NUM_REGS, REGISTER_BYTES): Fix.
2396 (FRAME_SAVED_PC): Call arc_frame_saved_pc.
2397 (FRAME_LOCALS_ADDRESS): Fix.
2400 Tue Apr 11 16:42:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2402 * top.c, utils.c, defs.h: Remove error_hook. It is currently
2403 unused and would need to hook into error_begin()/return_to_top_level(),
2404 instead of error(), if it were to be used.
2406 Tue Apr 11 13:46:25 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2408 * utils.c, defs.h (warning_begin): Renamed from warning_setup, for
2409 consistency with error_begin. Also print warning_pre_print.
2411 * utils.c (warning): Use it.
2412 * utils.c (error_begin): Doc fix.
2413 * rs6000-nat.c (vmap_ldinfo): If we don't find ldinfo for the
2414 symfile_objfile, nuke it.
2416 Tue Apr 11 09:35:20 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2418 * printcmd.c (print_address_numeric): Pass use_local to
2419 print_longest, rather than always passing 1.
2421 * nlm/Makefile.in: Remove comments discussing munch.
2423 start-sanitize-gdbtk
2424 Tue Apr 11 11:07:12 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2426 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, but
2427 F_SETOWN is, use that.
2430 Mon Apr 10 18:31:57 1995 Stan Shebs <shebs@andros.cygnus.com>
2432 Merge in support for Mac MPW as a host.
2433 (Old change descriptions retained for informational value.)
2435 * mpw-config.in (i386-unknown-go32): Change from aout.
2436 (sh-hitachi-hms): New target.
2437 * mpw-make.in (BISON): Use byacc instead of bison.
2438 (VERSION): Bump to 4.14.1.
2439 (*-pinsn.*): Remove mentions everywhere.
2440 (all): Don't build MacGDB.
2441 (gdb, SiowGDB): Depend on Version.r.
2442 (Version.r): Generate from version info.
2443 * main.c (main): Pass program name to START_PROGRESS, END_PROGRESS.
2444 (main) [MPW]: Remove debugging hook.
2445 * mac-xdep.c (debug_openp): New flag.
2446 (mac_init): Set flag if env variable defined.
2447 * ser-mac.c (mac_open): Clarify error message.
2448 (mac_readchar): Call PROGRESS while looping.
2449 (mac_write): Call sleep instead of sec_sleep.
2450 (sec_sleep): Remove.
2451 * source.c (openp) [MPW]: Only print debugging info if debugging.
2452 * utils.c (query) [MPW]: Clarify that behavior is a bug.
2454 * mpw-make.in (init.c): Use open-brace instead of mpw-open-brace.
2456 * main.c, source.c: Remove hacks that replace long strings
2457 with shorter ones, now solved portably.
2459 * config/m68k/xm-mpw.h (spin.h): Include.
2460 (ALMOST_STDC): Only define if MPW_C.
2461 * config/m68k/tm-mac.h: New file, Mac target definitions.
2463 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
2464 i386-unknown-aout): New targets.
2465 (mk.tmp): Add *DEPFILES definitions.
2466 * mpw-make.in: Remove gC rules, clean up definitions for other
2467 include files, bump version, fix bogus \ that should be \Option-d.
2468 (init.c): Build correctly.
2470 * mpw-make.in (HFILES_NO_SRCDIR): Add somsolib.h
2471 (ALLDEPFILES): Add somsolib.c.
2472 (somsolib.o): Add some dependencies.
2474 * mpw-config.in: Use nm-empty.h if host is not target.
2475 (xdepfiles): Add mac-xdep.c.o.
2477 * mpw-make.in: Add Fortran files.
2478 (XDEPFILES): Remove.
2480 * mpw-config.in (MacSerial.h): Duplicate from standard Serial.h.
2481 * ser-mac.c (MacSerial.h): Include instead of Serial.h.
2483 * mpw-make.in: Use {s} instead of {srcdir} everywhere.
2484 (bindir, libdir): Remove extra colon.
2485 (source.c): Compile with C instead of gC.
2486 (c-exp.tab.c, ch-exp.tab.c, m2-exp.tab.c): Add {o}.
2487 (install-only): Don't install MacGDB.
2488 * source.c (openp) [MPW]: Add a debugging display.
2489 (open_source_file) [MPW]: Use MPW basename finders.
2490 [MPW_C]: Briefer versions of help for line and list commands.
2492 * mpw-make.in: Change references from paread.c to somread.c
2494 * mpw-make.in (VERSION): Update to 4.12.3.
2495 (SiowGDB): New target, GDB using SIOW library.
2496 (init-new.c): New target, attempt to generate init.c from sources.
2497 (main.c.o, top.c.o): Put each in its own segment.
2498 * main.c (main) [MPW]: Always call mac_init.
2499 * utils.c (query) [MPW]: Always return "yes" if in MacGDB, output
2500 an extra newline otherwise.
2501 * mac-xdep.c: More comments in various places, remove junk.
2502 (mac_init): Add tests for MPW and SIOW.
2503 (use_wne, has_color_qd): Renamed.
2504 (use_color_qd): New variable.
2505 (grow_window): Only do console resizing to console window,
2506 call resize_console_window.
2507 (zoom_window): Call resize_console_window.
2508 (resize_console_window, scroll_text): New functions.
2509 (adjust_console_sizes): Always align viewrect to even multiples of
2511 (adjust_console_text): Always scroll by whole lines.
2512 (hacked_vfprintf, hacked_puts, hacked_fputc, hacked_putc): Force a
2513 recalculation of scroll positions if a newline was output.
2514 (hacked_fflush): Similarly, for flushing.
2515 (hacked_fgetc): New function, aborts if called in MacGDB.
2516 * ser-mac.c (mac_readchar): Rename starttime to start_time,
2517 remove debugging printf.
2518 (mac_write): Sleep on first 4 writes.
2519 (sec_sleep): New function, works like standard sleep.
2520 * macgdb.r: Adjust positioning and contents of About box.
2521 Set minimum size to 2000K, preferred size to 5000K.
2522 * config/m68k/xm-mpw.h (fgetc): Define as a macro.
2524 * mpw-make.in (.c.o, .gc.o): Prefix segment names with gdb_.
2525 (top.c.o, annotate.c.o): Add build rules.
2526 * macgdb.r (SysTypes.r): Include.
2527 ('vers'): New resource, version info.
2528 (mFile, mEdit, mDebug): Enable all menu items.
2529 (mDebug): Add key equivalents for continue, step, next.
2530 (wConsole): Add zoom and close boxes to window.
2531 * mac-xdep.c (new_console_window): New function, code taken from
2533 (mac_command_loop): Use GetCaretTime for wait interval, call
2534 do_idle on null events.
2535 (do_idle): New function.
2536 (zoom_window): Implement zooming.
2537 (v_scroll_proc): New function, handles vertical scrolling.
2538 (activate_window): Do activation of console window.
2539 (do_menu_command): Implement items of file, edit, and debug menus.
2540 (do_keyboard_command): Fix command extraction.
2541 (adjust_console_sizes, adjust_console_text): New functions.
2542 (hacked_fprintf, hacked_vfprintf, hacked_fputs, hacked_fputc,
2543 hacked_putc): Don't call draw_console.
2544 * ser-mac.c (mac_open): Add an error message for invalid ports.
2545 (first_mac_write): New global.
2546 (mac_write): Use first_mac_write to sleep on first several writes.
2548 * mpw-make.in (INCLUDE_CFLAGS): Add readline source dir.
2549 (READLINE_CFLAGS, READLINE_SRC, READLINE_DIR): Uncomment.
2550 (TSOBS): Don't compile inflow.c.
2551 (all, install): Add MacGDB.
2552 * main.c (main): Do Mac-specific init and command loop if a
2553 standalone app, skip full option help message if compiling
2555 (gdb_readline): If MPW, add a newline after the (gdb) prompt.
2556 * utils.c (_initialize_utils): If MPW, don't try to use termcap to
2557 compute the window size.
2558 * config/m68k/xm-mpw.h (printf, fprintf, fputs, fputc, putc,
2559 fflush): Define as macros that expand into hacked_... versions.
2560 (StandAlone, mac_app): Declare.
2561 * macgdb.r (SIZE): Set the default partition to 4000K.
2562 * mac-xdep.c (readline.h, history.h): Include.
2563 (terminal.h): Don't include.
2565 (gdb_has_a_terminal): Define Mac-specific version.
2566 (do_keyboard_command): Simplify search for command string.
2567 (readline): Define as gdb_readline.
2568 Add other history/readline stubs to make main gdb link.
2569 (hacked_fprintf, hacked_printf, hacked_vfprintf, hacked_fputs,
2570 hacked_fputc, hacked_fflush): New functions, intercept output to
2571 stdout and stderr, send to console window.
2573 * mpw-make.in (MacGDB): New target, standalone Mac-hosted gdb.
2574 (XDEPFILES): Define.
2575 (main.c.o): Compile with gC instead of C.
2576 * mac-defs.h: New file, menu etc definitions shared between
2578 * macgdb.r: New file, Rez (resource compiler) resource
2580 * mac-xdep.c: New file, Mac host interface code.
2581 * config/m68k/xm-mpw.h (PATHNAME_SEPARATOR): Rename to
2583 (PATHNAME_SEPARATOR_STRING): Remove.
2584 (SIGQUIT, SIGHUP): Define.
2585 (fileno, R_OK): Define.
2587 * mpw-config.in: New file, MPW configuration fragment.
2588 * mpw-make.in: New file, MPW makefile fragment.
2589 * config/m68k/xm-mpw.h: New file, MPW host definitions.
2590 * ser-mac.c: New file, Mac serial interface.
2592 Mon Apr 10 16:47:57 1995 Kung Hsu <kung@mexican.cygnus.com>
2594 * valprint.c (print_longest): Fix a syntax error in #ifdef
2595 PRINTF_HAS_LONG_LONG.
2597 * config/mips/xm-irix5.h: turn on CC_HAS_LONG_LONG and
2598 PRINTF_HAS_LONG_LONG.
2599 * config/mips/tm-irix5.h: turn on FORCE_LONG_LONG.
2601 Sat Apr 8 02:47:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2603 * mdebugread.c (parse_symbol): Use new variable
2604 nodebug_var_symbol_type as type of variables which don't have any
2605 ecoff debug info associated with them.
2606 (parse_symbol, parse_procedure): Use heuristics to determine if
2607 functions were compiled without debugging info and change their
2608 type to nodebug_function_symbol_type.
2609 (_initialize_mdebugread): Initialize nodebug_*_symbol_type.
2611 * source.c (line_info): Clear sal.pc for `info line' without
2614 Fri Apr 7 17:43:01 1995 Stu Grossman (grossman@andros.cygnus.com)
2616 * monitor.c: make_xmodem_packet and print_xmodem_packet go away.
2617 send_xmodem_packet shows up to do the obvious. Lots of fixes to
2618 xmodem downloads including resetting of block number at start of
2619 new transfers, fix for buffer overrun problem, addition of CRC
2621 * (monitor_open): loadtype_str and loadproto_str now default to
2622 first entry in monitor_ops->loadtypes.
2623 * (monitor_wait): Lengthen register dump buf, because of verbose
2625 * (monitor_fetch_register): Report unimplemented registers as 0.
2626 * (monitor_read_memory): Only do 16 byte aligned transfers
2627 because of formatting weirdness with the Winbond monitor. Also,
2628 ignore non-hex, non-whitespace formatting between bytes (same
2630 * (monitor_load): Clean up logic.
2631 * (monitor_load_srec): Re-do xmodem support. Move lots of it
2632 into send_xmodem_packet.
2633 * (getacknak): Get rid of polls and timeouts. Handle CRC
2634 requests from receiver.
2635 * (monitor_make_srec): Efficiency improvements. Don't call
2636 sprintf to output two digit hex numbers.
2637 * (crcinit, docrc): New, CRC-16 support routines.
2638 * (send_xmodem_packet): New routine to generate either CRC-16 or
2639 checksummed xmodem packets.
2641 * remote-est.c (est_loadtypes), rom68k-rom.c (rom68k_loadtypes):
2642 Reduce tables down to only the load types supported by each
2645 * w89k-rom.c (w89k_supply_register): Parses output of Winbond
2647 * (w89k_loadtypes, w89k_loadprotos): Reduce to just srec/xmodem.
2648 * (w89k_cmds): Add clear all breakpoints, memory fill, and dump
2651 * config/pa/tm-hppa.h: Define lots register offsets needed by
2655 Thu Apr 6 17:00:46 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2657 * Makefile.in (X11_INCLUDES): Define as empty.
2658 (X11_CFLAGS): Define as including $(X11_INCLUDES).
2659 (X11_LIB_SWITCHES): Define as empty.
2660 (X11_LIBS): Define as -lX11.
2662 start-sanitize-gdbtk
2663 * configure.in (enable_gdbtk): If gdbtk, support the --x-includes
2664 and --x-libraries switches, setting the X11_INCLUDES and
2665 X11_LIB_SWITCHES respectively. Instead of using a hardcoded -lX11
2666 in ENABLE_CLIBS, use the X11_LIB_SWITCHES and X11_LIBS variables.
2668 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, don't use
2669 it. This means that the stop button doesn't work, but is better
2673 Wed Apr 5 19:57:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2675 * mips-tdep.c (mips_print_register): Remove unused variable
2676 our_type and call to init_type. Fixes memory leak. Reindent function.
2678 * mips-tdep.c (mips_print_register), findvar.c
2679 (write_register_bytes): Make buffer char[] instead of unsigned
2682 Mon Apr 3 19:28:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2684 * top.c, utils.c, main.c, defs.h: Replace error_pre_print with two
2685 variables: error_pre_print (for RETURN_ERROR) and quit_pre_print
2686 (for RETURN_QUIT). Fixes a bug whereby typing ^C (e.g. in "maint
2687 print sym") could output extraneous stuff.
2688 * objfiles.c: Don't declare error_pre_print; defs.h does it.
2690 Mon Apr 3 13:48:28 1995 Stu Grossman (grossman@andros.cygnus.com)
2692 * monitor.h: Add MO_GETMEM_NEEDS_RANGE flag.
2693 * monitor.c (monitor_read_memory): Use previously mentioned flag
2694 to send proper format memory examine commands to the w89k monitor.
2695 Also, try to handle bizarre format of memory dump...
2697 * op50-rom.c w89k-rom.c: Update to new monitor.[ch] conventions.
2699 Sat Apr 1 03:22:20 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2701 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
2702 Handle relocated symbol address.
2703 * partial-stab.h, case N_SO, SOFUN_ADDRESS_MAYBE_MISSING:
2704 Do not relocate a zero address.
2706 Thu Mar 30 19:46:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2708 * config/a29k/tm-a29k.h: Nuke obsolete define CONTROL_END_ADDR; it
2711 * stabsread.c (read_range_type): Remove FIXME comment about
2712 type-id (I presume this meant a number followed by = followed by a
2713 type) versus type number; Per fixed it.
2715 Wed Mar 29 09:56:04 1995 Jason Molenda (crash@phydeaux.cygnus.com)
2717 * configure.in: sparc-*-sunos5* is same as sparc-*-solaris2*.
2719 Wed Mar 29 18:30:03 1995 Stan Shebs <shebs@andros.cygnus.com>
2721 * remote-e7000.c (why_stop): Add new kinds of strings to expect
2723 (e7000_wait): Add interpretations for more stop reasons,
2724 including warnings for write protect and cycle address errors.
2726 Wed Mar 29 17:09:29 1995 Stu Grossman (grossman@cygnus.com)
2728 start-sanitize-gdbtk
2729 * Makefile.in (gdbtk.o): Use X11_CFLAGS to provide alternate
2730 locations (per-host) for X11 include files.
2731 * config/pa/hppahpux.mh (XM_CLIBS): Add -L/usr/lib/X11R5 to force
2732 the use of R5 libs. (X11_CFLAGS): Add this to indicate the locs
2733 of the R5 include files.
2735 * monitor.c monitor.h remote-est.c rom68k-rom.c: Add start of
2736 support for interrupting target.
2737 * monitor.c (monitor_open): Send stop command before doing
2739 * (monitor_load_srec): Fix record size calculation to prevent end
2740 of segment from getting trashed.
2741 * rom68k-rom.c: Update to latest version of struct monitor_ops.
2742 * config/sparc/tm-sparc.h (FIX_CALL_DUMMY): Fix byte-order
2743 problems. Makes DOS hosted function calling work.
2744 * sparclite/crt0.s: Define _start to make COFF happy.
2746 Wed Mar 29 09:11:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2748 * defs.h (atof): Don't provide an external declaration if atof is
2751 Wed Mar 29 00:01:07 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2753 * rs6000-tdep.c (skip_prologue): Skip saving of LR and CR in
2754 the stack frame, fix typos in `st rx,NUM(r1)' and `stu r1,NUM(r1)'
2757 Tue Mar 28 17:04:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
2759 * gdbtypes.c (create_range_type): If indextype has TYPE_FLAG_STUB
2760 set, set TYPE_FLAG_TARGET_STUB.
2761 (check_stub_type): Recalculate TYPE_LENGTH for range type.
2762 * stabsread.c (read_range_type): If index type number is followed
2763 by '=', back up, call read_type. and assume we have a true range.
2764 * gdbtypes.h (TYPE_FLAG_TARGET_STUB): Update comment.
2766 Mon Mar 27 22:51:54 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2768 * alpha-nat.c, irix4-nat.c, irix5-nat.c, mipsv4-nat.c,
2769 sparc-tdep.c (supply_gregset, supply_fpregset): Fill inaccessible
2770 registers with zero to handle recent read_register_bytes change.
2771 * irix4-nat.c, irix5-nat.c, mipsv4-nat.c (supply_gregset,
2772 fill_gregset): Fix handling of CAUSE_REGNUM.
2773 * mips-nat.c (store_inferior_registers): Handle unwritable
2774 registers when storing a single register.
2775 * config/mips/tm-irix3.h (CAUSE_REGNUM, BADVADDR_REGNUM):
2778 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Clear
2779 allocated mips_extra_func_info, if the debug info is corrupt,
2780 the PDR to fill it in might be missing.
2782 Mon Mar 27 14:43:00 1995 Kung Hsu <kung@mexican.cygnus.com>
2784 * vx-share/regPacket.h: a new file interfacing with vxworks.
2786 Sun Mar 26 13:22:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2788 * breakpoint.c (bpstat_do_actions): Once we've executed the
2789 commands, set bs->commands to NULL.
2791 Sat Mar 25 01:16:10 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2793 * buildsym.c (patch_subfile_name): Update last_source_file
2794 with the real source file name.
2795 * dbxread.c (end_psymtab): Handle static functions in the
2796 SOFUN_ADDRESS_MAYBE_MISSING case by passing pst->filename
2797 to lookup_minimal_symbol.
2798 (process_one_symbol): Ignore extra outermost context from
2800 * stabsread.c (define_symbol): Do not complain for SunPRO
2801 static variable encoding if STATIC_TRANSFORM_NAME is defined.
2802 * sparc-tdep.c, config/sparc/tm-sun4sol2.h
2803 (sunpro_static_transform_name): Renamed from
2804 solaris_static_transform_name.
2805 * config/sparc/tm-sun4os4.h (STATIC_TRANSFORM_NAME):
2806 Define to sunpro_static_transform_name for acc 3.0 compiled
2808 * procfs.c, config/alpha/nm-osf2.h (PROCFS_DONT_TRACE_FAULTS):
2809 Renamed from PROCFS_DONT_TRACE_IFAULT, don't trace any faults
2811 * procfs.c (info_proc_siginfo): Cast sip->si_addr to
2812 `unsigned long' and use `lx' format for printing it.
2814 Fri Mar 24 15:45:42 1995 Stu Grossman (grossman@cygnus.com)
2816 * configure.in: Move test for m68*-est-* before m68*-*-coff*.
2817 * findvar.c: Move default def of CANNOT_STORE_REGISTER closer to
2818 the beginning of the code.
2819 * (write_register_gen): New routine. Analogous to
2821 * (write_register_bytes): Another rewrite! Make it smarter about
2822 not updating regs with the same value.
2823 * monitor.c (printf_monitor readchar): Use stderr instead of
2824 stdout to output debug info. Also cleanup readchar a little.
2825 * (expect): Make sure that excessive responses are null
2827 * (monitor_open): Check for magic number in monitor_ops struct.
2828 Allow multiple commands as init strings. Also, clear all
2830 * (monitor_resume monitor_wait): Send a command to dump all the
2831 regs for those targets which don't do so when waking up after a
2833 * (monitor_wait): Handle excessive response output better.
2834 * (monitor_write_memory): Use block fill, word, and long word
2835 commands (if they exist) to write memory more efficiently.
2836 * General cleanups to use flag bits instead of individual flag
2837 words in monitor_ops struct.
2838 * (monitor_command): Return output from command.
2839 * (monitor_load_srec): Allocate buffer only once. Use alloca.
2840 Wait for load response string instead of using a timeout to start
2841 sending S-records. Fix bug where value of srec_frame shrinks. If
2842 hashmark is set, print `-' for retransmissions. General cleanups.
2843 * (monitor_make_srec): Get rid of S-record default type kludge.
2844 * monitor.h: Use seperate struct for memory and register
2845 read/write commands. Memory commands can come in byte, word,
2846 long, and longlong forms.
2847 * (monitor_ops): Change lots of fields. Generalize some stuff.
2848 Put all flags into flags word. Allow init to be a list of commands.
2849 Add command for clearing all breakpoints, block fill, dumping all
2851 * remote-est.c: Rewrite to use new monitor conventions.
2852 * config/m68k/est.mt (TDEPFILES): Add monitor.o.
2853 * config/m68k/tm-est.h: Set NUM_REGS to 18.
2854 * testsuite/gdb.base/break.exp: Lots of cleanups. Use gdb_test
2857 Thu Mar 23 23:20:00 1995 Jeff Law (law@snake.cs.utah.edu)
2859 * somsolib.c (som_solib_add): Handle case where a shared library
2860 referenced by a core file has sections without the SEC_ALLOC bit
2861 set (eg stabs sections).
2863 Thu Mar 23 15:07:08 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2865 * breakpoint.c (bpstat_do_actions): For each element in the bpstat
2866 chain, do all the commands regardless of whether they run the
2869 Wed Mar 22 19:17:06 1995 Doug Evans <dje@cygnus.com>
2871 * mem-break.c (LITTLE_BREAKPOINT, BIG_BREAKPOINT): Define as
2872 BREAKPOINT if mono-endian.
2873 (break_insn): Deleted.
2874 (big_break_insn, little_break_insn): Define.
2875 (memory_insert_breakpoint): Handle bi-endian cpus.
2876 (BREAKPOINT_LEN): Define.
2877 (memory_remove_breakpoint): Use it.
2878 (memory_breakpoint_size): Likewise.
2880 Tue Mar 21 17:03:17 1995 Kung Hsu <kung@mexican.cygnus.com>
2882 * sparc-stub.c: add nop after 'bg good_wim'.
2883 * sparcl-stub.c: ditto.
2885 Tue Mar 21 13:34:12 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2887 * infrun.c (handle_command): Don't print TARGET_SIGNAL_0,
2888 TARGET_SIGNAL_UNKNOWN, or TARGET_SIGNAL_DEFAULT.
2890 Mon Mar 20 10:09:59 1995 Jeff Law (law@snake.cs.utah.edu)
2892 * hppab-nat.c (store_inferior_registers): Sync with HPUX version.
2894 Mon Mar 20 07:34:48 1995 Stu Grossman (grossman@cygnus.com)
2896 * hppah-nat.c (store_inferior_registers): Move check for
2897 CANNOT_STORE_REGISTER to a better place. Fixes ptrace I/O errors
2898 found by test suite during function calls, which attempts to write
2899 unwritable registers.
2901 Sat Mar 18 02:02:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2903 * mdebugread.c (parse_symbol): If finishing a function without
2904 known parameter type info, set that from parameter symbols.
2905 Remove commented-out add_param_to_type support.
2907 Thu Mar 16 16:38:03 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2909 * xcoffread.c (process_linenos): Make sure filename we pass to
2910 start_subfile will cause deduce_language_from_filename to return
2911 the correct thing. Reindent function to GNU standards.
2913 Thu Mar 16 15:54:00 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2915 * nlm/gdbserve.c (handle_exception): #if out call to StopBell,
2916 as it is not available on NetWare 3 or PIN.
2917 * nlm/ppc.c (StopBell): Removed.
2919 Thu Mar 16 12:14:41 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2921 * xcoffread.c (read_xcoff_symtab): When creating a dummy parameter
2922 inferred from the traceback tags, give its type the name
2923 "<non-float parameter>".
2925 * stabsread.c (rs6000_builtin_type): Recognize types -31 to -34.
2927 Wed Mar 15 15:09:29 1995 Stu Grossman (grossman@cygnus.com)
2929 * findvar.c (read_register_bytes write_register_bytes): Make
2930 these routines much smarter about updating registers from the
2931 target, only doing so when absolutely necessary. This really
2932 speeds up register modification on some remote targets.
2934 * monitor.c: More cleanups. Get rid of monitor_load_ascii_srec.
2935 BFD makes this unnecessary. Lots of debugging speedups.
2936 * (expect): NULL terminate return string.
2937 * (monitor_open monitor_supply_register parse_register_dump
2938 monitor_wait monitor_fetch_register): Switch to using GNU regexp
2939 library to parse multi-register displays.
2940 * (monitor_read_memory): Read multiple bytes (up to 16) at once.
2941 * (monitor_create_inferior): Call clear_proceed_status to make run
2942 command notice first breakpoint.
2943 * (monitor_load): Clean up. Reset inferior_pid, set pc to start
2944 address and reset symbol table stuff to make loads put things into
2946 * (monitor_load_srec): Lower sleep time to 1 second.
2948 * monitor.h (struct monitor_ops): Add register_pattern and
2949 supply_register to monitor_ops.
2951 * rom68k-rom.c: Add new support for handling register dumps.
2952 * config/m68k/tm-m68k.h: Define D0_REGNUM and A0_REGNUM for register
2955 Wed Mar 15 15:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2957 * utils.c, defs.h (putchar_unfiltered, fputc_unfiltered): Make
2958 argument be an int, not a char. Using a prototype followed by an
2959 old-style function definition in a case where an argument is
2960 widened is a GCC-ism not supported by the native AIX compiler.
2962 Wed Mar 15 12:22:35 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2964 * nlmstub.def: Removed, this was moved to nlm/gdbserve.def
2967 * configure.in (alpha-*-netware*): Removed configuration.
2968 * config/alpha/{alpha-nw.mt, gdbserve.mt, tm-alphanw.h}: Removed.
2969 * nlm/{README-ALPHA-NETWARE, aio.h, alpha-io.S, alpha-regdef.h,
2970 alpha.c, alpha.h, altdebug.h}: Removed.
2972 * nlm/gdbserve.c (main): Add support for processing BOARD=
2973 argument, deprecate NODE=.
2975 Wed Mar 15 10:58:26 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2977 * c-exp.y (yylex): Make an empty character constant an error.
2979 Tue Mar 14 15:00:54 1995 Per Bothner <bothner@kalessin.cygnus.com>
2981 * valops.c (value_arg_coerce): Do possible value_coerce_array
2982 before determining type argument to value_cast.
2984 Tue Mar 14 10:41:41 1995 Kung Hsu <kung@mexican.cygnus.com>
2986 * remote-es.c: Replace ignore with 0.
2988 Tue Mar 14 05:52:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2990 * valops.c (value_repeat), eval.c (evaluate_subexp_standard):
2991 If VALUE_REPEATED is already set, just error out.
2993 * valops.c (value_cast, value_slice), parse.c (follow_types): Add
2994 FIXME-type-allocation comments.
2996 * gdbtypes.h (struct type): Fix comment about what units the
2999 Mon Mar 13 18:27:25 1995 Stan Shebs <shebs@andros.cygnus.com>
3001 * ch-valprint.c (annotate.h): Include.
3002 * eval.c (evaluate_subexp_standard): Remove unused variable.
3003 (calc_f77_array_dims): Add parens to expression.
3004 * f-exp.y (yylex): Add parens to expression, remove unused label.
3005 * f-lang.h (calc_f77_array_dims): Declare.
3006 * f-valprint.c (f_val_print): Remove unused variables.
3008 Mon Mar 13 15:25:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3010 * alpha-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
3011 use the PDR, just examine prologues instead.
3014 Fri Mar 10 16:13:18 1995 Kung Hsu <kung@mexican.cygnus.com>
3016 * config/tm-arc.h: Change arc register names.
3019 Fri Mar 10 02:49:40 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3021 Fix problems with infinite recursion when printing a class
3022 that contains a static instance of the class.
3023 * cp-valprint.c (dont_print_vb_obstack): Renamed from
3024 dont_print_obstack, made static.
3025 (dont_print_statmem_obstack): New obstack, controls printing
3026 of static member classes.
3027 (_initialize_cp_valprint): Initialize it.
3028 (cp_print_static_field): New function, handles printing of
3030 (cp_print_value_fields): New parameter dont_print_statmem to
3031 handle recursive printing of static member classes, use
3032 cp_print_static_field to handle printing of static members.
3033 * c-valprint.c (cp_print_value_fields): Update prototype and
3034 call to include additional dont_print_statmem parameter.
3035 * c-valprint.c, f-valprint.c (dont_print_obstack): Remove unused
3038 * alpha-tdep.c, findvar.c, infptrace.c: Include <string.h>.
3040 * config/alpha/tm-alpha.h (FRAME_FIND_SAVED_REGS): Call
3041 alpha_find_saved_regs if fi->saved_regs is still NULL.
3043 * elfread.c (elf_symtab_read): Ensure that the filename field
3044 of a minsym is nonempty. Ignore solib trampoline symbols from
3045 the main symbol table, they might have a bogus value.
3047 * procfs.c (set_proc_siginfo), config/alpha/alpha-osf2.mh:
3048 Fix typos in comments.
3050 Thu Mar 9 17:19:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3052 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Initialize
3053 pdr.framereg field of MIPS_EFI_SYMBOL_NAME symbol to -1. That way
3054 we know whether the PDR ever got set.
3055 * mips-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
3056 use the PDR, just examine prologues instead.
3058 Wed Mar 8 23:35:10 1995 Jeff Law (law@snake.cs.utah.edu)
3060 * somsolib.c (som_solib_section_offsets): Get offset of text
3063 Wed Mar 8 16:12:21 1995 Stu Grossman (grossman@cygnus.com)
3065 start-sanitize-gdbtk
3066 * gdbtk.c (gdb_get_breakpoint_info): Return error if breakpoint
3067 type is not bp_breakpoint.
3070 * source.c (forward_search_command reverse_search_command): Set
3071 convenience variable $_ to be the line # of the match.
3072 * symtab.c (decode_line_1): Allow convenience variables to be
3073 used in line specs (for breakpoints and such).
3075 Wed Mar 8 12:51:00 1995 Stan Shebs <shebs@andros.cygnus.com>
3077 * Makefile.in (VERSION): Bump to 4.14.1.
3078 * NEWS, README: Update for 4.14.
3079 * i386v-nat.c (i386_insert_aligned_watchpoint): Fix declaration.
3080 (i386_insert_nonaligned_watchpoint): Call aligned instead of
3081 generic watchpoint insertion.
3083 Tue Mar 7 19:26:10 1995 Per Bothner <bothner@kalessin.cygnus.com>
3085 * valops.c (value_slice): Do COERCE_VARYING_ARRAY.
3087 Tue Mar 7 00:23:47 1995 Stu Grossman (grossman@cygnus.com)
3089 * monitor.c, array-rom.c, monitor.h, rom68k-rom.c: Move target_ops
3091 * monitor.c (monitor_create_inferior): Allow run command to start
3094 * monitor.c (monitor_load): Set PC to start address when done
3097 * array-rom.c, monitor.h, rom68k-rom.c: Clean up target_ops.
3098 Remove ref to monitor_create_inferior.
3100 * monitor.c: More general cleanups. Add prototypes, remove
3101 unused routines. Fix bug with wrong number of args to error().
3103 * main.c (main): Don't start up GUI when running under gdb mode
3106 * Makefile.in: Add rules for monitor.o and rom68k-rom.o to make
3107 Sun make (with VPATH) work...
3109 * monitor.c, monitor.h, rom68k-rom.c: Serious cleanup to make IDP
3110 (rom68k) target work right.
3111 * array-rom.c, op50-rom.c, w89k-rom.c: Partial updates to new
3112 monitor.c interface. More work needs to be done here.
3113 * config/m68k/tm-monitor.h: Change DECR_PC_AFTER_BREAK to 0 to
3114 match the IDP monitor. Also, set NUM_REGS to 18 cuz there's no
3115 floating-point for this card.
3117 * serial.h, ser-go32.c, ser-go32-para.c, ser-mac.c, ser-tcp.c,
3118 ser-unix.c: Add SERIAL_SETSTOPBITS to set the number of stopbits
3119 (needed for IDP board?!?!?).
3121 * defs.h, utils.c, remote-hms.c, remote-pa.c, remote.c: Fix defs
3122 and usage of fputc_unfiltered and putchar_unfiltered. Eliminate
3123 putc_unfiltered (it's superfluous).
3125 * command.h, command.c, top.c: Add var_enum command type. It's
3126 like var_string but allows only only one of the specified strings.
3128 Mon Mar 6 15:03:59 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3130 * valops.c (value_cast): Don't use backslash newline--pre-ANSI
3131 compilers (such as SunOS4 /bin/cc) don't generally support it
3132 except in some contexts.
3134 Fri Mar 3 17:42:48 1995 Per Bothner <bothner@kalessin.cygnus.com>
3136 * valops.c (value_cast): Check for cast to array type *before*
3137 we coerce array to pointer (in case arg2 is already array).
3139 * valops.c (call_function_by_hand): Set using_gcc to 2 if using
3140 gcc2. Needed for REG_STRUCT_HAS_ADDR to work on sparc.
3141 Also check REG_STRUCT_HAS_ADDR for union, array and string types.
3143 * valops.c (call_function_by_hand): Re-arrange code for pushing
3144 paramaters on the stack so we can do better STACK_ALIGN.
3146 * valops.c (call_function_by_hand): Call error if the number
3147 of arguments is fewer than parameter types in function type.
3149 Fri Mar 3 17:13:05 1995 Doug Evans <dje@canuck.cygnus.com>
3151 * sparc-tdep.c (sparc_extract_struct_value_address): Move
3152 sparc64 support to here.
3153 (sparc64_extract_struct_value_address): Deleted.
3154 (dump_ccreg): Add a prototype so long long arg -> int.
3155 * sparc/tm-sp64.h (USE_STRUCT_CONVENTION): Define.
3156 (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
3158 Fri Mar 3 15:12:12 1995 Jeff Law (law@snake.cs.utah.edu)
3160 * hpread.c (hpread_record_lines): New argument "offset". All
3161 callers changed. Use it to handle dynamic address relocation.
3162 (hpread_build_psymtabs): Adjust texthigh as we read each function
3163 debug symbol. Fix computation of texthigh.
3164 (hpread_read_subrange_type): Work around macro bugs in HP's
3166 (hpread_process_one_debug_symbol): Correctly map source lines.
3168 * somread.c (check_strange_names): Filter names emitted by the HP
3169 compiler when generating PIC code.
3171 * valops.c (value_struct_elt_for_reference): Work around macro
3172 bugs in HP's compilers.
3173 * c-exp.y (block): Likewise.
3175 Fri Mar 3 12:27:28 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3177 * rs6000-tdep.c (push_dummy_frame): Fix order of arguments to
3180 * utils.c [_AIX]: Include stddef.h instead of #defining size_t.
3182 Fri Mar 3 12:33:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3184 * rs6000-tdep.c (skip_prologue): Skip multiple stores of the saved
3185 registers that GCC emits on the PowerPC by default in addition to
3186 the store multiple instruction used on the Power series.
3188 Fri Mar 3 00:54:58 1995 Doug Evans <dje@canuck.cygnus.com>
3190 * sparc-tdep.c (decode_asi): New function.
3191 (sparc_print_register_hook): Pretty print more v9 registers.
3192 * sparc/tm-sp64.h (REGISTER_NAMES): Fix some typos.
3194 Thu Mar 2 22:20:22 1995 Doug Evans <dje@canuck.cygnus.com>
3196 * dwarfread.c (struct dieinfo): Use CORE_ADDR for at_{low,high}_pc.
3197 (target_to_host): Change result type to CORE_ADDR.
3199 Thu Mar 2 15:13:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3201 * rs6000-tdep.c: Fix byte-swapping sins.
3203 Thu Mar 2 16:48:45 1995 Michael Meissner <meissner@cygnus.com>
3205 * rs6000-tdep.c (branch_dest): Minor code cleanup, don't share
3206 code between branch unconditional and branch conditional cases.
3208 Wed Mar 1 09:41:26 1995 Doug Evans <dje@canuck.cygnus.com>
3210 Various changes for sparc64.
3211 * sparc-tdep.c (NUM_SPARC_FPREGS): Define.
3212 (SPARC_INTREG_SIZE): Define.
3213 (*): Use SPARC_INTREG_SIZE instead of REGISTER_RAW_SIZE (intreg)
3215 (enum branch_type): New value `done_retry'.
3216 (isbranch): Renamed from isannulled. All callers changed.
3217 Support new sparc64 branch insns.
3218 (single_step): Handle done_retry.
3219 (sparc_extract_struct_value_address): Don't assume 4 byte regs.
3220 (get_saved_register): Likewise.
3221 (sparc_push_dummy_frame): Likewise.
3222 (sparc_frame_find_saved_regs): Likewise.
3223 (sparc_pop_frame): Likewise. Don't refer to FPS_REGNUM, CPS_REGNUM,
3224 or PS_REGNUM if not sparc64. sparc64 has 64 fp regs.
3225 (sparc64_extract_struct_value_address): New function.
3226 (dump_ccreg, sparc_print_register_hook): Likewise.
3227 * sp64-tdep.c: Deleted.
3228 * sparc/tm-sp64.h (GDB_TARGET_IS_SPARC64): Define.
3229 (NUM_REGS): Reduce by 2, cle/tle are in the pstate reg.
3230 (CC_HAS_LONG_LONG): Define.
3231 (REGISTER_NAMES): Delete cle/tle and reorganize.
3232 (PS_REGNUM, FPS_REGNUM, CPS_REGNUM): Delete, they're ifdef'd out of
3234 (REGISTER_BYTES): Update.
3235 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Delete.
3236 (EXTRACT_RETURN_VALUE): Delete. Use definition in tm-sparc.h.
3237 (NO_SINGLE_STEP): Likewise.
3238 * sparc/tm-sparc.h (EXTRACT_VALUE_RETURN): Don't assume 4 byte regs.
3239 * sparc/sp64.mt: Move simulator support ...
3240 * sparc/sp64sim.mt: ... to here.
3242 Wed Mar 1 13:14:42 1995 Kung Hsu <kung@mexican.cygnus.com>
3244 * remote-vx960.c: new file for target specific register packaging.
3245 * remote-vx68.c: ditto.
3246 * config/i960/vxworks960.mt: add remote-vx960.o.
3247 * config/m68k/vxworks68.mt: add remote-vx68.o.
3249 Wed Mar 1 13:42:49 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3251 * remote.c (remote_wait): Make calls to strtol be type correct by
3252 passing the address of a char * pointer instead of an unsigned
3255 * rs6000-tdep.c (push_dummy_frame): Cast sp to char * when calling
3256 write_memory to make things type correct.
3258 Wed Mar 1 12:17:31 1995 Michael Meissner <meissner@cygnus.com>
3260 * ch-exp.y, c-exp.y, f-exp.y, m2-exp.y (yy defines): Support the
3261 standard Linux yacc by adding more names to be redefined with a
3264 Tue Feb 28 22:55:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3266 * hppa-tdep.c (pa_print_registers), monitor.c: Use
3267 extract_unsigned_integer and friends, not SWAP_TARGET_AND_HOST.
3268 * defs.h, findvar.c: Move SWAP_TARGET_AND_HOST back to findvar.c.
3269 Rename it to SWAP_FLOATING to make it clear it is no longer for
3272 Tue Feb 28 14:38:39 1995 Kung Hsu <kung@mexican.cygnus.com>
3274 * defs.h (SWAP_TARGET_AND_HOST): check endianess at runtime not
3278 * arc-tdep.c (_initialize_arc_tdep): set tm_print_insn according to
3280 * remote-arc.c (arc_wait): when a processor stops, stop other two
3282 * remote-arc.c (switch_command): switch tm_print_insn.
3285 * vx-share/ptrace.h: merge in WRS new ptrace requests.
3287 * defs.h: fix a syntax error.
3289 * a29k-tdep.c (get_longjmp_target): add this function, from WRS.
3290 * remote-vx.c: move read_register and write_register out to
3291 target specific files.
3292 * remote-vx29k.c (get_fp_contnets): add this function, from WRS.
3294 * defs.h: define SWAP_TARGET_AND_HOST macro.
3295 * findvar.c, monitor.c, hppa-tdep.c: remove definition of
3296 SWAP_TARGET_AND_HOST.
3298 Tue Feb 28 08:31:40 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3300 * alpha-tdep.c (find_proc_desc): Only attempt to set
3301 PROC_LOCALOFF (found_heuristic) if found_heuristic is non-NULL.
3303 Mon Feb 27 11:56:32 1995 Stan Shebs <shebs@andros.cygnus.com>
3305 * monitor.c: General gcc -Wall lint cleanup and reformat.
3306 (monitor_command): If no args, send an empty command.
3308 Thu Feb 23 21:07:25 1995 Stu Grossman (grossman@cygnus.com)
3310 * monitor.c (monitor_load_ascii_srec): Add a one second sleep
3311 after send LOAD_CMD to prevent loss of first S-record.
3313 Tue Feb 21 20:48:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
3315 * valops.c (call_function_by_hand): Set using_gcc to 2 if gcc-2.
3316 Call error if too few arguments.
3317 If REG_STRUCT_HAS_ADDR (structs passed by invisible reference),
3318 copy and convert to reference *before* we calculate alignment.
3319 Also, make sure structs allocated for return values and invisible
3320 reference don't violate STACK_ALIGN.
3322 Tue Feb 21 23:29:59 1995 Per Bothner <bothner@rtl.cygnus.com>
3324 * ch-exp.y (expression_conversion): Recognize 'ARRAY () TYPE (EXPR)'
3325 (same as C's '(TYPE[])EXPR')
3327 Tue Feb 21 11:47:26 1995 Stan Shebs <shebs@andros.cygnus.com>
3329 * top.c (print_gdb_version): Update the year.
3331 Sun Feb 19 14:31:57 1995 Jim Kingdon <kingdon@rtl.cygnus.com>
3333 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Look for newlib in
3334 `..' not in `../..'.
3336 Sun Feb 19 11:05:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3338 * procfs.c (unconditionally_kill_inferior): Don't issue a PIOCKILL
3339 in addition to a PIOCSSIG to kill the inferior.
3341 Thu Feb 16 15:06:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
3343 * parse.c (follow_types): Given (TYPE[]) (i.e. with no length),
3344 create a 0-length array type, and set BOUND_CANNOT_BE_DETERMINED.
3345 * valops.c (value_cast): If a cast like (TYPE[])VALUE (i.e. array
3346 of unknown length) use sizeof(VALUE)/sizeof(TYPE) as the length.
3347 * c-typeprint.c (c_type_print_varspec_suffix): If array length
3348 is 0, print it, but not if upper_bound is BOUND_CANNOT_BE_DETERMINED.
3350 Thu Feb 16 16:06:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3352 * dcache.c (insque, remque): Rewrite Linux support.
3354 Wed Feb 15 12:33:20 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3356 * config/powerpc/tm-ppc-eabi.h (TEXT_SEGMENT_BASE): Define as 1.
3358 * dcache.c (insque, remque): If compiling in standard C on Linux,
3359 protect insque and remque with macros to cast the pointer
3360 arguments to the proper type.
3362 Tue Feb 14 17:16:41 1995 Stu Grossman (grossman@cygnus.com)
3364 * annotate.c, breakpoint.c, defs.h, top.c: Replace
3365 enable/disable_breakpoint_hook with modify_breakpoint_hook.
3366 start-sanitize-gdbtk
3368 * gdbtk.c: General cleanups, get rid of unused variables. Redo
3369 handling of stdout/stderr to just return output as the result of
3370 the tcl command that caused the output. Cleanup -Wall stuff.
3371 * (breakpoint_notify): Now returns just action and breakpoint
3373 * (gdb_get_breakpoint_list): New routine. Does the obvious.
3374 * (gdb_get_breakpoint_info): Mostly derived from the old
3375 breakpoint_notify, but returns lots more info.
3376 * (dsprintf_append_element): Helper routine, works like printf,
3377 but appends a tcl element onto the specified DString. Good for
3378 building up lists as return values.
3379 * (gdbtk_enable/disable_breakpoint): Go away. Replaced with
3380 gdbtk_modify_breakpoint.
3381 * (*many routines*): Use new result protocol.
3382 * (call_wrapper): Make sure that recursive calls don't trash results.
3383 * gdbtk.tcl: New windows, autocmd, and breakpoints.
3384 * (gdbtk_tcl_fputs): Don't use $current_output_win redirection
3385 anymore. It's not needed (in fact, this routine may not be needed
3387 * (gdbtk_tcl_breakpoint): Change to reflect new breakpoint
3388 notification protocol.
3389 * (gdbtk_tcl_busy gdbtk_tcl_idle): Straighten out buttons, remove
3391 * (interactive_cmd): Use this wrapper around button invocations
3392 of many commands. This will catch errors and put the results into
3393 the command window. It also updates all the other windows.
3394 * Also, change reliefs of most things to sunken. This actually
3396 * (create_file_win): Fix margin binding to allow breakpoints to
3398 * (create_asm_win): Use return value of gdb_disassemble instead
3399 of implicit I/O to the command window.
3400 * (create_command_window): Use new result protocol to get output
3404 Tue Feb 14 16:58:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3406 * expression.h: Move declaration of evaluate_subexp_with_coercion
3408 * value.h: ...to here.
3409 * expression.h: Don't include value.h
3411 Tue Feb 14 11:46:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3413 * expression.h: Move include of value.h until after declaration of
3416 Sun Feb 12 13:47:30 1995 Stan Shebs <shebs@andros.cygnus.com>
3418 * remote-e7000.c: Comprehensive cleanup; removal of dead code,
3419 simplify code, declare things, format to standards.
3420 (inferior.h, value.h, command.h, remote-utils.h): Include.
3421 (e7000_login): Rename to e7000_login_command.
3422 (e7000_ftp): Rename to e7000_ftp_command.
3423 (e7000_drain): Rename to e7000_drain_command.
3425 * irix5-nat.c (string.h): Include near beginning of file.
3427 Sun Feb 12 12:36:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3429 * valops.c (value_arg_coerce): Use VALUE_TYPE not SYMBOL_TYPE on
3430 arg, it is a value not a symbol.
3433 * eval.c: Move declaration of evaluate_subexp_with_coercion from here..
3434 * expression.h: ..to here.
3435 * expression.h: Include value.h.
3436 * ch-lang.c (evaluate_subexp_chill): Add default case in switch.
3438 Sun Feb 12 11:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
3440 * language.h (struct language_defn): New field evaluate_exp.
3441 * c-lang.c (c_language_defn, cplus_language_defn, asm_langauge_defn),
3442 f-lang.c (f_language_defn), language.c (unknown_language_defn,
3443 auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn):
3444 Set evaluate_exp to evaluate_subexp_standard.
3445 * ch-lang.c (evaluate_subexp_chill): New function. Chill-specific
3446 support for MULTI_SUBSCRIPT.
3447 (chill_language_defn): Set evaluate_exp to evaluate_subexp_chill.
3448 * eval.c (enum noside): Move from here ....
3449 * expression.h (enum noside): ... to here.
3450 (evaluate_subexp_standard): New prototype.
3451 * eval.c (evaluate_subexp): Renamed to evaluate_subexp_standard.
3452 Removed lo-longer-needed test for chill_varying_type.
3453 (evaluate_subexp): New. Calls exp->language_defn->evaluate_exp.
3455 * ch-exp.y (maybe_expression_list): New non-terminal.
3456 (primitive_value): Allow empty parameter list.
3458 Sun Feb 12 10:02:16 1995 Per Bothner <bothner@cygnus.com>
3460 * buildsym.c (finish_block): If finishing a function without known
3461 parameter type info, set that from parameter symbols.
3462 * c-typeprint.c (c_type_print_varspec_suffix): For TYPE_CODE_FUNC,
3463 print parameter types, if available.
3464 * ch-typeprint.c (chill_type_print_base): Likewise.
3466 * gdbtypes.h (struct type): Remove function type field.
3467 (TYPE_FUNCTION_TYPE): Remove macro. We can't as simply re-use
3468 function types now that we're also storing parameter types.
3469 And the payoff is much less.
3470 * gdbtypes.c (make_function_type): Don't use/set TYPE_FUNCTION_TYPE.
3471 (recursive_dump_type): Don't print TYPE_FUNCTION_TYPE.
3472 * dwarfread.c (read_subroutine_type): Don't set TYPE_FUNCTION_TYPE.
3474 * valops.c (value_arg_coerce): Now takes param_type argument.
3475 (call_function_by_hand): Convert arguments with value_arg_coerce
3476 early, and overwrite original args with converted args.
3477 No longer need multiple calls to value_arg_coerce.
3478 (value_arg_push): Removed.
3479 * hppa-tdep.c (hppa_push_arguments): No longer call value_arg_coerce.
3480 * mips-tdep.c (mips_push_arguments): Likewise.
3481 * alpha-tdep.c (alpha_push_arguments): Likewise.
3482 * rs6000-tdep.c (push_arguments, ran_out_of_registers_for_arguments):
3484 * value.h (value_arg_coerce): Remove declaration. (It's now static.)
3486 * valops.c (value_cast): Do COERCE_VARYING_ARRAY after COERCE_REF.
3488 * symtab.c (add_param_to_type): Remove (commented-out) function,
3489 since that functionality has been re-written.
3490 * coffread.c: Remove commented-out add_param_to_type support.
3491 * mdebugread.c (parse_symbol): Likewise.
3492 * stabsread.c (define_symbol): Likewise.
3494 Sun Feb 12 09:03:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3496 * buildsym.c (start_subfile): Set language for f2c like for cfront.
3498 Thu Feb 9 20:20:11 1995 Rob Savoye <rob@darkstar.cygnus.com>
3500 * op50n-rom.c: Add the control registers.
3502 Thu Feb 9 15:46:39 1995 Stan Shebs <shebs@andros.cygnus.com>
3504 * Makefile.in (CLIBS): Add $(LIBIBERTY) before, in addition to
3505 after, any host/target/native libraries.
3506 * dcache.c (insque, remque): Remove declarations.
3507 * gdbtypes.h (type_code): Remove trailing comma.
3510 * xcoffread.c (read_xcoff_symtab) [C_HIDEXT]: Move #ifdef
3511 STATIC_NODEBUG_VARS inside case.
3513 Thu Feb 9 07:43:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3515 * config/sparc/tm-sun4sol2.h: Define STATIC_TRANSFORM_NAME.
3516 * partial-stab.h: Call it.
3517 * stabsread.c (define_symbol) [STATIC_TRANSFORM_NAME]: Call
3518 STATIC_TRANSFORM_NAME to get the name and use minimal symbols to
3520 * sparc-tdep.c (solaris_static_transform_name): New function.
3522 Thu Feb 9 12:09:09 1995 Jeff Law (law@snake.cs.utah.edu)
3524 * somread.c (som_symtab_read): Handle dynamic relocation for both
3525 text and data symbols.
3526 (som_symfile_offsets): If objfile is a shared library, then get
3527 text and data offsets from the shared library structures.
3528 * somsolib.c (som_solib_add): Copy the bfd pointer from the
3529 objfile rather than reopening the file again.
3530 (som_solib_section_offsets): New function.
3531 * somsolib.h (som_solib_section_offsets): Declare.
3533 Wed Feb 8 20:32:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3535 * config/sparc/tm-sun4sol2.h, dbxread.c: Rename
3536 N_SO_ADDRESS_MAYBE_MISSING to SOFUN_ADDRESS_MAYBE_MISSING.
3537 * symtab.h (minimal_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]: Add
3539 * elfread.c (record_minimal_symbol_and_info),
3540 minsyms.c, symtab.h (prim_record_minimal_symbol_and_info): Return
3541 newly created symbol.
3542 * elfread.c (elf_symtab_read) [SOFUN_ADDRESS_MAYBE_MISSING]:
3543 Set filename field of minimal symbol.
3544 * symmisc.c (dump_msymbols) [SOFUN_ADDRESS_MAYBE_MISSING]:
3545 Print filename field.
3546 * minsyms.c, symtab.h (lookup_minimal_symbol): New arg sfile.
3547 * symm-tdep.c, somsolib.c, hppa-tdep.c, c-exp.y, f-exp.y,
3548 m2-exp.y, nindy-tdep.c, m3-nat.c, irix5-nat.c, hpread.c,
3549 os9kread.c, breakpoint.c, alpha-tdep.c, valops.c, symtab.c,
3550 printcmd.c, dbxread.c: Change callers to pass NULL for sfile.
3551 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
3552 Find address of function from minimal symbols.
3553 * partial-stab.h, case 'f', 'F': Call find_stab_function_addr
3554 instead of getting pst->textlow from the stab.
3555 * minsyms.c (find_stab_function_addr): New function.
3557 Wed Feb 8 19:19:56 1995 Rob Savoye <rob@darkstar.cygnus.com>
3559 * monitor.c: Fix so all the output shows up in the GUI command
3562 Mon Feb 6 18:50:59 1995 Stan Shebs <shebs@andros.cygnus.com>
3564 * i386-tdep.c (_initialize_i386_tdep): Put void decl on separate
3565 line, so init.c generation works correctly.
3567 * arc-tdep.c (_initialize_arc_tdep): Ditto.
3570 Mon Feb 6 14:44:36 1995 Rob Savoye <rob@darkstar.cygnus.com>
3572 * config/mips/idt.mt: Add support for the lsi33k target.
3573 * config/sparc/sun4sol2.mh: Add support for ser-tcp.
3574 * array-rom.c: Finish the rest of the support commands needed by
3576 * mips-tdep.c: Add LSI33k register names and processor type.
3578 start-sanitize-gdbtk
3579 Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3581 * gdbtk.c (gdb_disassemble): Deference pointer to function before
3582 calling it (pre-ANSI compilers generally require this).
3585 Sat Feb 4 13:29:52 1995 Stan Shebs <shebs@andros.cygnus.com>
3587 * config/m68k/est.mt (TDEPFILES): Remove m68k-pinsn.o.
3589 Fri Feb 3 16:47:31 1995 Kung Hsu <kung@mexican.cygnus.com>
3591 * ser-go32-para.c (dos_read): fix syntax errors.
3593 Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com)
3595 * core.c (dis_asm_read_memory), defs.h, top.c: Get rid of
3596 dis_asm_read_memory_hook. We can now call the disassemblers
3597 directly and have no need for this hook anymore.
3598 start-sanitize-gdbtk
3599 * gdbtk.c (gdb_disassemble): Ditto.
3601 * defs.h, printcmd.c: Make print_insn be static.
3603 * ser-go32.c (dos_comisr): Make this 8 bit clean.
3604 * (dos_open dos_close): Allow multiple opens to the same device.
3605 Use a ref count to prevent unwanted deallocations.
3606 * sparcl-tdep.c: Put #ifdefs around all socket stuff to make GO32
3608 * (sparclite_ops): Switch to download_stratum.
3609 * target.h (enum strata): Move download_stratum before
3610 process_stratum so that executable targets get pushed on top of
3613 Thu Feb 2 19:02:45 1995 Rob Savoye <rob@darkstar.cygnus.com>
3615 * array-rom.c: Remove the non GDB remote protocol config stuff.
3617 * monitor.c: All reading/writing functions for memory and
3620 Thu Feb 2 16:11:04 1995 Kung Hsu <kung@mexican.cygnus.com>
3623 * config/arc/arc.mt: new target makefile for arc processor.
3624 * config/arc/tm-arc.h: new target header for arc processor.
3625 * config/arc/go32.mh: new go32 host makefile for arc processor.
3626 * config/arc/xm-go32.h: new go32 host header for arc processor.
3627 * arc-tdep.c: new target dependent codes for arc processor.
3628 * remote-arc.c: new file for arc-specific protocol through
3631 * ser-go32-para.c: new file for go32 parallel port communication.
3633 Thu Feb 2 13:58:40 1995 Stan Shebs <shebs@andros.cygnus.com>
3635 * Makefile.in (VERSION): Bump to 4.13.2.
3637 Thu Feb 2 07:27:56 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3639 Fix compiler warnings:
3640 * remote-e7000.c (printf_e7000debug): Rename to puts_e7000debug
3641 and have the caller do the sprintf. Saves us from varargs hell.
3642 (normal): Define before use.
3643 * remote-e7000.c: Reindent a few things.
3645 Wed Feb 1 21:16:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
3647 * f-typeprint.c (f_type_print_varspec_suffix): Print array index
3648 ranges in reverse order.
3649 * f-valprint.c (f77_create_arrayprint_offset_tbl): Fix calculation.
3651 * eval.c (evaluate_subscript): Don't call value_subscript, since
3652 it adjusts for lower bound and enforces ranges.
3654 * expression.h (exp_code): Remove MULTI_F77_SUBSCRIPT, OP_F77_SUBSTR.
3655 * eval.c, parse.c: Removed uses of removed opcodes.
3656 * eval.c (evaluate_subexp): Clean up handling of
3657 OP_UNDETERMINED_ARGLIST (no backtracking, more general).
3659 * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using
3660 LA_PRINT_STRING, and not val_print_string (which reads from inferior).
3662 * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function
3663 duplicate function made redundant by chill_varying_type.
3665 Re-write of f77 string and complex number support:
3667 * language.h (struct language_defn): New fields string_lower_bound
3668 and string_char_type.
3669 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn),
3670 language.c (unknown_language_defn, auto_language_defn,
3671 local_language_defn), m2-lang.c (m2_language_defn), f-lang.c
3672 (f_language_defn), ch-lang.c (chill_language_defn): Set new fields.
3673 * gdbtypes.c (create_string_type): Use new string_char_type field.
3674 * valops.c (value_string): Use new string_lower_bound field.
3676 * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed.
3677 * f-lang.c (f_create_fundamental_type, _initialize_f_language),
3678 m2-lang.c (m2_create_fundamental_type),
3679 gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex
3680 types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX.
3681 * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex):
3682 Removed. Use builtin_type_complex and builtin_type_double_complex.
3684 * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING
3685 and TYPE_CODE_LITERAL_COMPLEX.
3686 * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of
3687 TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX.
3688 * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type,
3689 f77_create_literal_string_type): Removed.
3690 * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR,
3691 VALUE_SUBSTRING_MYADDR): Removed.
3693 * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to
3695 * parse.c: Update accordingly.
3697 * f-valprint.c (f77_print_cmplx): Removed.
3698 (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating.
3700 * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY.
3701 * eval.c (evaluate_subexp): For case OP_ARRAY, don't call
3702 f77_value_literal_string.
3703 * valops.c, value.h (f77_value_literal_string, f77_value_substring,
3704 f77_assign_from_literal_string, f77_assign_from_literal_complex):
3706 (value_assign): No longer need to handle literal types.
3707 * valops.c (f77_value_literal_complex), value.h: Re-written and
3708 renamed to value_literal_complex. Last arg is now a (complex) type.
3709 * valops.c (f77_cast_into_complex): Re-written and renamed to
3711 * eval.c (evaluate_subexp): Update accordingly.
3713 * ch-valprint.c (chill_val_print): On TYPE_CODE_STRING, don't
3714 print address for non-'s'-formats.
3715 * ch-typeprint.c, ch-valprint.c: Use chill_varying_type instead
3716 of chill_is_varying_struct.
3718 Wed Feb 1 13:27:33 1995 Stan Shebs <shebs@andros.cygnus.com>
3721 * alpha-tdep.c (alpha_in_lenient_prologue): Comment out.
3722 (after_prologue): Remove unused local b.
3723 * procfs.c (thread.h): Include.
3724 (pr_flag_table, pr_why_table, faults_table, siginfo_table): Use
3725 nested braces in initializer.
3726 * top.c (initialize_targets, initialize_utils): Declare.
3727 (locate_arg, insert_args): Add parens around tested assignments.
3728 * remote-utils.c (sr_scan_args): Remove decl of strtol.
3729 * remote.c (thread.h): Include.
3730 (remote_wait): Remove unused local p2.
3731 * sparc-tdep.c (fill_gregset, fill_fpregset): Remove decls of
3734 defs.h (stdlib.h): Include.
3735 (exit, perror, atoi, qsort, memcpy, memcmp): Don't declare.
3736 (fclose, atof, malloc, realloc, free, strchr, strrchr, strstr,
3737 strtok, strerror): Don't specify parameter types in declaration.
3739 Wed Feb 1 12:23:57 1995 Per Bothner <bothner@kalessin.cygnus.com>
3741 * ch-exp.y (value_string_element, string_primitive_value,
3742 start_element, left_element, right_element, slice_size,
3743 lower_element, upper_element, first_element): Removed.
3744 (value_string_slice, value_array_slice): Replaced by ...
3745 (slice): New non-terminal, with working slice support.
3746 (primitive_value_lparen, rparen): New non-terminals.
3747 (maybe_tuple_elements): New non-terminal, to allow empty tuples.
3748 (idtokentab): Added "up".
3750 * value.h (COERCE_VARYING_ARRAY): New macro.
3751 * valarith.c (value_subscript): Use it.
3752 * valops.c (value_cast): Likewise. Also, do nothing if already
3753 correct type, and allow converting from/to range to/from scalar.
3755 * valops.c, value.h (varying_to_slice, value_slice): New functions.
3756 * eval.c (OP_ARRAY): Add cast for array element.
3757 * expression.h (TERNOP_SLICE, TERNOP_SLICE_COUNT): New exp_opcodes.
3758 * valops.c (chill_varying_type): Moved function frp, here ...
3759 * gdbtypes.c (chill_varying_type), gdbtypes.h: ... to here.
3760 * parse.c (length_of_subexp, prefixify_subexp): Add support
3761 for TERNOP_SLICE, TERNOP_SLICE_COUNT.
3762 * expprint.c (print_subexp, dump_expression): Likewise.
3763 * eval.c (evaluate_subexp): Likewise.
3765 * eval.c (evaluate_subexp case MULTI_SUBSCRIPT): Don't call
3766 value_x_binop on a Chill varying string.
3768 Tue Jan 31 13:51:53 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3770 * config/m68k/monitor.mt,
3771 config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put
3772 depfiles in TDEPFILES not REMOTE_O.
3774 Tue Jan 31 11:14:44 1995 Steve Chamberlain <sac@splat>
3776 From nigel@algor.co.uk.
3777 * ser-go32.c (dos_close): Don't crash if scb null.
3778 (dos_sendbreak): New function.
3779 (dos_ops): Point to dos_sendbreak.
3780 (dos_info): Calculate COM number correctly.
3782 Tue Jan 31 09:40:11 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3784 * xcoffread.c (process_xcoff_symbol): Use new variables
3785 func_symbol_type and var_symbol_type as type of functions and
3786 variables which don't have any stabs associated with them.
3787 Reindent most of function.
3788 (_initialize_xcoffread): Initialize *_symbol_type.
3790 * xcoffread.c (read_xcoff_symtab): Reindent most of function.
3791 Put C_HIDEXT symbols in the minimal symbols, rather than ignoring
3792 them (this part commented out as I didn't quite get it to work).
3793 (cs_to_section, find_targ_sec): New functions, to support above code.
3794 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Only skip '.' if it is
3797 Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
3798 start-sanitize-gdbtk
3799 * gdbtk.tcl (create_file_win): Disable old popup menu for source
3802 * sparcl-tdep.c: Add `sparclite' target for doing serial and udp
3803 downloads to SPARClite demo boards.
3805 Sun Jan 29 09:43:22 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3807 * remote.c, remote-pa.c: Remove #if 0'd icache code. It has had
3808 no hope of working as is for a long time (in particular, shebs' 27
3809 Jan 95 change confuses the issue further--target_read_memory and
3810 xfer_core_file do *not* do the same thing in this context).
3813 Sat Jan 28 13:40:46 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3815 * elfread.c (elf_symtab_read): Do not test BSF_GLOBAL for
3816 procedure linkage table symbols, it is no longer set due to the
3817 Jan 6 BFD change in bfd/elfcode.h.
3819 Fri Jan 27 17:08:06 1995 Stan Shebs <shebs@andros.cygnus.com>
3821 * top.c (use_windows): Clarify comments.
3823 * convex-tdep.c (xfer_core_file): Comment out.
3824 * config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
3825 * remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
3826 references to target_read_memory.
3827 * gdbcore.h (xfer_core_file, core_open, core_detach): Remove
3829 * corelow.c (core_open, core_detach): Make static.
3831 * arm-tdep.c: Make it compile.
3832 (exec_file_command, xfer_core_file): Comment out.
3833 (arm_print_insn): Remove, now in libopcodes.
3834 (skip_prologue): Comment out most of body.
3835 (arm_frame_find_saved_regs): Move here from tm-arm.h.
3836 (_initialize_arm_tdep): Set tm_print_insn.
3837 * config/arm/tm-arm.h: Remove old refs to first_object_file_end.
3838 (XFER_CORE_FILE): Remove.
3839 (FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
3841 Fri Jan 27 08:48:28 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3843 * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
3845 Thu Jan 26 18:24:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3847 * symtab.c (find_pc_line): When subtracting one to get a line
3848 number, make sure not to end up with zero.
3850 * remote-vx.c: Revert all of Kung's changes of 16 Jan. The
3851 problems with those changes were (a) the file didn't compile, (b)
3852 they changed memset to bzero--memset is correct, (c) they took out
3853 code to deal with boards lacking floating point, (d) who knows
3854 what I didn't discover in a quick read.
3856 Thu Jan 26 17:32:54 1995 Stu Grossman (grossman@cygnus.com)
3858 * sparcl-tdep.c: Clean up formatting and indentation.
3860 Thu Jan 26 10:49:59 1995 Steve Chamberlain <sac@splat>
3862 * remote-hms.c (hms_ops): Change ref of hr_load_image
3864 (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
3865 dcache_poke, dcache_init): Deleted.
3866 (hms_open, hms_resume, hms_fetch_word, hms_store_word):
3867 Use dcache routines provided by remote-util.h
3869 Thu Jan 26 12:08:31 1995 Michael Meissner <meissner@cygnus.com>
3871 * configure.in: Add support for powerpc-*-eabi.
3873 * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
3876 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
3878 * language.h (struct language_defn): New field c_style_arrays.
3879 * language.c (unknown_language_defn, auto_language_defn,
3880 local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
3881 asm_language_defn): Set c_style_arrays to true.
3882 * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
3883 f-lang.c (f_language_defn): Set c_style_arrays to false.
3884 * valops.c (value_string): If c_style_array is not set,
3885 allocate string in gdb (not inferior) using allocate_value.
3887 * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
3888 Only call value_coerce_array if current_language->c_style_arrays.
3889 * values.c: Add #include "language.h". (Needed for COERCE_ARRAY.)
3891 * valops.c (chill_varying_type): New predicate.
3892 * valops.c (value_cast): Support assigning a fixed string or array
3893 to a variable string/array structure.
3895 * valarith.c (value_subscripted_rvalue): Extra parameter lowerbound.
3896 Check index>=lowerbound, and then add lowerbound to index here,
3897 instead of in caller. Generalize to arbitrary lval_types.
3898 (value_subscript): Use enhanced value_subscripted_rvalue if
3899 c_style_arrays is false (and index is in range).
3901 start-sanitize-gdbtk
3902 Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
3904 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
3906 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
3907 popping up expression window for the first time.
3910 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
3912 * eval.c (evaluate_subexp case OP_ARRAY): Fix calls to memset:
3913 TYPE_LENGTH is length in bytes, not bits.
3915 Wed Jan 25 08:19:35 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3917 * infrun.c (proceed): Flush stdout before resuming inferior.
3918 * infcmd.c (step_1), annotate.c (annotate_starting):
3919 Don't bother to flush here.
3921 Wed Jan 25 01:11:21 1995 Jeff Law (law@snake.cs.utah.edu)
3923 * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
3924 by an ill-advised global search and replace.
3926 Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
3928 * gdbtk.tcl (create_registers_window): Work around a radiobutton
3929 widget bug to make Options|Natural button work.
3931 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
3932 g++ caused by out-of-order pc's.
3933 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
3936 Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
3938 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
3941 Mon Jan 23 13:11:46 1995 Per Bothner <bothner@kalessin.cygnus.com>
3943 Add support for Chill bitstring literals (e.h. H'FF00').
3944 * ch-exp.y (match_bitstring_literal): Fix for proper endianness.
3945 * expprint.c (print_subexp): Don't call error on OP_BITSTRING,
3946 just print B'<unimlemented>'.
3947 * gdbtypes.c (create_set_type): Fix bug in length calculation.
3948 * valops.c, value.h (value_bitstring): New function.
3949 * eval.c (evaluate_subexp): Implement support for OP_BITSTRING.
3951 * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
3952 check that return type is non-void, and print in proper Chill syntax.
3954 Mon Jan 23 12:20:34 1995 Rob Savoye <rob@darkstar.cygnus.com>
3956 * Makefile.in: Remove references to remote-mon.c.
3957 * remote-mon.c: remove. Replaced by rom68k-rom.c.
3958 * rom68k-rom.c: Support for Rom68k monitor.
3960 Mon Jan 23 10:50:57 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3962 * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
3963 gcc/ch/runtime not chillrt, since that is where the chill runtime
3966 Mon Jan 23 00:06:57 1995 Steve Chamberlain <sac@splat>
3968 * remote-hms.c (hms_load): Delete.
3969 (target_ops): Use hr_load_image.
3971 * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
3972 Define memory_insert/remove_breakpoint.
3973 * xm-go32.h: Remove redundant SIGs.
3975 Thu Jan 19 20:26:58 1995 Steve Chamberlain <sac@splat>
3977 * ser-go32.c: Rewritten by nigel@algor.co.uk.
3979 Fri Jan 20 15:23:55 1995 Per Bothner <bothner@kalessin.cygnus.com>
3981 * expression.h (OP_LABELED): New operator, for Chill
3982 labeled structre tuples.
3983 * ch-exp.y (tuple_element, named_record_element, tuple_elements):
3984 New non-terminals, to handle labeled structure tuples.
3985 (tuple): Re-define using tuple_elements.
3986 * eval.c (evaluate_labeled_field_init): New function, to handle
3987 initialization of structure fields, possibly using OP_LABELED.
3988 (evaluate_subexp): Use it.
3989 * expprint.c (print_subexp case): For OP_ARRAY, use Chill syntax
3990 for Chill. Handled OP_LABELED.
3991 * parse.c (length_of_subexp, prefixify_subexp): Handle OP_LABELED.
3993 * eval.c (evaluate_subexp): Handle Chill Powerset tuples.
3994 * valarith.c (value_bit_index): Just treat bitstring as represented
3995 by an array of bytes. Alignment is handled by compiler.
3997 Wed Jan 18 19:00:29 1995 Stan Shebs <shebs@andros.cygnus.com>
3999 * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
4000 * sh-tdep.c (gdb_print_insn_sh): Ditto.
4002 Wed Jan 18 11:25:43 1995 Kung Hsu <kung@mexican.cygnus.com>
4004 * remote-os9k.c (rombug_open): Fix a bug in exception handling
4006 * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
4009 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4011 * parse.c (_initialize_parse): Improve wording of names of
4014 Tue Jan 17 14:00:58 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4016 * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
4017 (mips_fpu): Change type to enum mips_fpu_type.
4018 (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
4019 * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
4021 (mips_fpu_string): New static variable.
4022 (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
4023 (mips_pop_frame): Likewise.
4024 (mips_extract_return_value): Likewise.
4025 (mips_store_return_value): Likewise.
4026 (mips_set_fpu_command): New static function.
4027 (mips_show_fpu_command): New static function.
4028 (_initialize_mips_tdep): Change handling of set/show mipsfpu.
4030 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4032 * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
4034 * parse.c (write_exp_msymbol): Use new variables
4035 msym_*_symbol_type as type of msymbol expression.
4036 (_initialize_parse): Initialize them.
4038 Mon Jan 16 18:11:03 1995 Stan Shebs <shebs@andros.cygnus.com>
4040 General cleanup and simplication of disassembler interface.
4041 * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
4042 hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
4043 m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
4044 rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
4045 * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
4046 had been -pinsn.c files.
4047 * Makefile.in (ALLDEPFILES): Remove removed files.
4048 (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
4049 hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
4050 m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
4051 rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
4052 Remove compile actions.
4053 * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
4054 vax-tdep.o: Add compile actions.
4055 * defs.h (tm_print_insn): New global.
4056 * a29k-tdep.c (gdb_print_insn_a29k): New function.
4057 (_initialize_a29k_tdep): Rename from _initialize_29k,
4059 * alpha-tdep.c (print_insn): Remove.
4060 (_initialize_alpha_tdep): Set tm_print_insn.
4061 * arm-tdep.c (arm_print_insn): New function, was print_insn
4063 * convex-tdep.c (convex_print_insn): New function, was print_insn
4065 * h8300-tdep.c (print_insn): Remove.
4066 (gdb_print_insn_h8300): New function.
4067 (_initialize_h8300_tdep): New function.
4068 * h8500-tdep.c (print_insn): Remove.
4069 (_initialize_h8500_tdep): New function.
4070 * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
4071 * i386-tdep.c (_initialize_i386_tdep): New function.
4072 * i960-tdep.c (mem, next_insn): New functions, were in
4074 (_initialize_i960_tdep): Set tm_print_insn.
4075 * m68k-tdep.c (_initialize_m68k_tdep): New function.
4076 * m88k-tdep.c (_initialize_m88k_tdep): New function.
4077 * mips-tdep.c (gdb_print_insn_mips): New function.
4078 (_initialize_mips_tdep): Set tm_print_insn.
4079 * pyr-tdep.c (pyr_print_insn): New function, was print_insn
4081 * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
4082 * sh-tdep.c (print_insn): Remove.
4083 (gdb_print_insn_sh): New function.
4084 (_initialize_sh_tdep): Set tm_print_insn.
4085 * sparc-tdep.c (_initialize_sparc_tdep): New function.
4086 * w65-tdep.c (print_insn): Remove.
4087 (_initialize_w65_tdep): New function.
4088 * z8k-tdep.c (print_insn): Remove.
4089 (gdb_print_insn_z8k): New function.
4090 (_initialize_z8k_tdep): Set tm_print_insn.
4091 * printcmd.c (print_insn): New function, generic disassembler.
4092 * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
4094 Mon Jan 16 15:43:29 1995 Kung Hsu <kung@mexican.cygnus.com>
4096 * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
4097 and config/a29k/vx29k.mt.
4098 * configure.in: add new configuration a29k-*-vxworks.
4099 * remote-vx29k.c: new file merged from WRS.
4100 * remote-vx.c: merge changes from WRS.
4101 * config/a29k/vx29k.mt: new file for new configuration.
4102 * config/a29k/tm-vx29k.h: new header file for newconfiguration.
4104 Sun Jan 15 14:36:19 1995 Steve Chamberlain <sac@splat>
4106 * breakpoint.h (disable_breakpoint, enable_breakpoint):
4108 (enum bpdisp): Change name of 'delete' member to 'del'.
4109 (struct bpstat): Changed name to 'bpstats'.
4110 * breakpoint.c (disable_breakpoint, enable_breakpoint,
4111 breakpoint_chain): Made globally visible.
4112 (bpstat_stop_status): Use new name for bpstat.
4113 (break_command_1, watch_command_1, catch_command_1,
4114 breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
4115 instead of 'delete'.
4116 (set_breakpoint_sal): New function.
4117 * defs.h (registers_changed_hook): New declaration.
4118 * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
4119 * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
4120 * main.c (main): Don't scan options when in WIN32 and exit
4121 without entering main loop.
4122 * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
4123 * symtab.h (struct symbol, struct partial_symbol): Changed name of
4124 member 'class' to 'aclass'.
4125 (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
4126 * top.c (registers_changed_hook): New definition.
4127 * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
4128 in same way as __GO32__.
4129 * value.h (c_typedef_print): Rename 'new' argument.
4131 * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
4132 * configure.in: Suppprt for w65,
4135 Sat Jan 14 11:18:11 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4137 * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
4138 not stop_pc, to proceed.
4140 * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
4142 Fri Jan 13 17:52:57 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4144 * infcmd.c (signal_command): Accept "signal 0"; the change to not
4145 accept it was accidental. "handle 0" and "info signal 0" remain
4148 Fri Jan 13 15:19:01 1995 Stan Shebs <shebs@andros.cygnus.com>
4150 * Makefile.in (all): Don't make libgdb-files.
4151 (libgdb): New action, makes libgdb-files.
4153 Thu Jan 12 21:23:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
4155 * stabsread.c (read_enum_type): When pending enum symbols are
4156 put into the enum type, they must be inserted in "backwards
4157 order, in case we've overflowed a struct pending buffer.
4159 start-sanitize-gdbtk
4160 Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
4162 * gdbtk.c, gdbtk.tcl: Update/add copyright.
4163 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
4164 including dismiss button, and better error handling.
4165 * (create_command_win): Bind button 2 to retrieve selection.
4168 Thu Jan 12 09:33:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4170 * README: Add note about SPARCworks cc release 3.0 and higher.
4172 Add procfs support for Alpha OSF/1-2.x.
4173 * config/alpha/nm-osf.h: Renamed from nm-alpha.h, generic
4174 OSF/1 native support.
4175 * config/alpha/alpha-osf1.mh (NAT_FILE): Changed accordingly.
4176 (MUNCH_DEFINE): Removed.
4177 * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h: New files
4179 * configure.in (alpha-dec-osf*): Use alpha-osf2.mh for OSF/1
4180 release 2.x and higher, else alpha-osf1.mh, as the procfs support
4181 in release 1.x is incomplete.
4182 * Makefile.in (ALLCONFIG): Add config/alpha/alpha-osf2.mh.
4183 * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
4184 fill_fpgregset): New routines for procfs support.
4185 * inftarg.c (_initialize_inftarg): Don't add ptrace support
4186 if we have an optional procfs and /proc is accessible.
4187 * procfs.c: Include sys/fault.h and sys/syscall.h before
4188 including sys/procfs.h.
4189 (unconditionally_kill_inferior): If PROCFS_NEED_PIOCSSIG_FOR_KILL
4190 is defined, additionally perform a PIOCSSIG to really terminate
4192 (create_procinfo): Always return a result.
4193 (create_procinfo, do_attach): Don't trace T_IFAULT faults if
4194 PROCFS_DONT_TRACE_IFAULT is defined.
4195 (procfs_init_inferior): Use START_INFERIOR_TRAPS_EXPECTED as
4196 argument to startup_inferior if it is defined.
4197 (proc_set_exec_trap): If PIOCSSPCACT is defined, use it instead
4198 of tracing exits from exec system calls. Needed for the user level
4199 loader under Alpha OSF/1.
4200 (do_detach): Clear any pending signal if we want to detach from
4201 a process without a signal.
4202 (set_proc_siginfo): If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
4203 don't issue a PIOCSSIG if pr_cursig already contains the signal we
4205 (info_proc_signals): If PROCFS_SIGPEND_OFFSET is defined, the
4206 pending signals are numbered from 1 instead of 0.
4207 (info_proc_mappings): Increase size of output format for addresses
4208 if BFD_HOST_64_BIT is defined.
4209 (procfs_stop): Renamed from child_stop.
4210 (_initialize_procfs): Don't add procfs support if we have an
4211 optional procfs and /proc is not accessible.
4213 start-sanitize-gdbtk
4214 Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
4216 * gdbtk.tcl: Add button to control mixed source disassembly.
4217 Use text widgets in expr window. The give me more control over
4219 Add auto-updating of exprs in expression window.
4220 Handle expressions out of scope a bit better.
4221 Make selected window pop up to the top when invoked via the
4223 Make copyright message have raised relief.
4225 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
4229 Wed Jan 11 17:53:26 1995 Rob Savoye <rob@darkstar.cygnus.com>
4231 * array-rom.c: Add support for most commands.
4233 * monitor.c: Add GDB remote protocol for the hybrid environment on
4236 Wed Jan 11 00:44:01 1995 Jeff Law (law@snake.cs.utah.edu)
4238 * command.c (show_user_1): Use print_command_line to show a user
4239 defined command (including control structures).
4241 * top.c (init_main): Change documentation for user defined
4242 commands to indicate they may accept up to ten arguments.
4244 Tue Jan 10 16:22:41 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4246 * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
4247 `move $s8, $sp' instruction.
4249 Sun Jan 8 12:45:34 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
4251 * target.c, target.h (target_signal_from_command): New function.
4252 * infrun.c (handle_command, signals_info), infcmd.c
4253 (signal_command): Use it.
4254 * infrun.c, infcmd.c: Update docstrings for these commands.
4256 * target.h (enum target_signal), target.c (signals), target.c
4257 (target_signal_from_host, target_signal_to_host): Add
4258 TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
4259 * config/tm-lynx.h: Define signal numbers for realtime events.
4261 Sat Jan 7 07:23:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4263 * dbxread.c (process_one_symbol): Handle N_FUN symbols
4264 for Sun acc 3.0 under SunOS4.
4266 Changes to improve handling of runtime common symbols
4268 * minsyms.c (get_symbol_leading_char): New routine to determine
4269 the leading symbol character for an objfile.
4270 (prim_record_minimal_symbol_and_info, install_minimal_symbols):
4272 * objfiles.h (rt_common_objfile): New global, points to objfile
4273 containing the runtime common minimal symbols.
4274 * objfiles.c (free_objfile): Mark rt_common_objfile as
4275 unallocated before freeing it.
4276 * solib.c (allocate_rt_common_objfile): New routine to allocate
4277 an objfile for the runtime common minimal symbols.
4278 (solib_add_common_symbols): Allocate an objfile for the runtime
4279 common symbols if necessary and put common symbols into it.
4280 Clean up code and comments.
4281 (solib_add, special_symbol_handling): Cleanup comments regarding
4282 runtime common symbols.
4283 * stabsread.c (scan_file_globals_1): New routine, contains
4284 old scan_file_globals code. Checks if there are any unresolved
4285 global symbols before starting the expensive minimal symbol table
4287 (scan_file_globals): Now calls scan_file_globals_1 for the passed
4288 objfile and eventually for the runtime common objfile. Complains
4289 about any unresolved global symbols and removes them from the
4290 global symbol chain to avoid dangling pointers into the symbol
4291 table if the symbol table is reread.
4293 Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
4295 * Makefile.in (install_only uninstall): Indent for clarity.
4297 * core.c (dis_asm_read_memory): Add call to
4298 dis_asm_read_memory_hook to provide alternate way for disassembler
4301 * defs.h: Protect from multiple inclusion. Add decl for
4302 dis_asm_read_memory_hook.
4304 * top.c: Make window startup be the default.
4305 * Add dis_asm_read_memory_hook.
4307 start-sanitize-gdbtk
4308 * gdbtk.c (finish_saving_output): Don't do anything if not saving
4310 * (breakpoint_notify): Don't send null filename to tcl.
4311 * (gdb_eval): New tcl command to eval an expression.
4312 * (gdb_disassemble): New tcl command to do disassembly. This
4313 allows tcl code to choose between exec file and target memeory,
4314 and can also do mixed source and assembly.
4315 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
4316 that more of the environment is set up. Also, create link between
4317 gdb and tcl vars disassemble{-_}from{-_}exec.
4319 * gdbtk.tcl: New expression window support.
4320 * Make assembly window be 80 columns wide.
4321 * Use new disassembly method. Add menu items to select
4322 disassembly from exec file or target.
4323 * Change View menubar item to Options.
4325 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
4326 since they don't exist yet.
4328 * Pop up a copyright window on startup.
4331 Thu Jan 5 01:16:40 1995 Jeff Law (law@snake.cs.utah.edu)
4333 * stabsread.c (define_symbol): Handle `a' symbol type used for
4334 reference parameter passed in a register.
4336 start-sanitize-gdbtk
4337 Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
4339 * gdbtk.tcl (build_framework): Add standard commands menu, more
4340 windows to standard windows menu.
4341 (not_implemented_yet): Clarify message.
4344 Wed Jan 4 12:27:29 1995 Kung Hsu <kung@mexican.cygnus.com>
4346 * defs.h: move include tm.h up, so that the type LONGEST can
4347 also based on the target requirement to determine. In this case
4350 * remote-os9k.c (rombug_open): catch exception e in rombug.
4351 * remote-os9k.c (rombug_wait): print message before register display
4354 Wed Jan 4 09:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4356 * top.c (locate_arg): Call strchr not index.
4358 Tue Jan 3 16:52:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
4360 * ch-exp.y (literal): Recognize NULL.
4361 (tuple): Parse simple unlabelled tuples.
4362 * eval.c (evaluate_subexp case OP_ARRAY): Use expect_type to
4363 evaluate brace-initializer-expressions depending on context.
4364 (evaluate_subexp case UNOP_CAST): Pass the target type as
4365 expected type when evaluating the expression.
4367 * ch-typeprint.c (chill_type_print_base): Get names of PTR and
4368 BOOL from TYPE_NAME.
4369 * ch-valprint.c (chill_print_type_scalar): New function, to handle
4370 TYPE_CODE_RANGE better than print_type_scalar does.
4371 (chill_val_print_array_elements): Use above new function.
4373 Mon Jan 2 15:02:51 1995 Stan Shebs <shebs@andros.cygnus.com>
4375 * remote-udi.c (udi_load): Tell symbol_file_add that the
4376 program being loaded is the main program.
4378 For older changes see ChangeLog-94
4384 version-control: never