1 Tue Oct 31 13:01:15 1995 Fred Fish <fnf@cygnus.com>
3 * elfread.c: Include elf-bfd.h rather than libelf.h.
5 Tue Oct 31 10:42:42 1995 steve chamberlain <sac@slash.cygnus.com>
7 * win32-nat.c (xlate_exception): Treat a stack overflow like a SEGV.
9 Sun Oct 29 11:22:05 1995 Fred Fish <fnf@cygnus.com>
11 * monitor.c: Include gnu-regex.h rather than system regex.h.
13 Sat Oct 28 23:51:48 1995 steve chamberlain <sac@slash.cygnus.com>
15 * defs.h: Test on name __WIN32__ rather than WIN32.
16 * inflow.c (new_tty): Likewise
17 * terminal.h: Likewise.
18 * utils.c (initialize_utils): Likewise.
19 * win32-nat.c (child_create_inferiror): Print error code when failing.
20 * config/i386/win32.mh (XM_CLIBS): Need -lkernel32.
22 Sat Oct 28 04:52:36 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
24 * symtab.h (enum address_class): Add LOC_UNRESOLVED for
25 a location whose address has to be resolved via the minimal
27 * buildsym.c (finish_block), findvar.c (symbol_read_needs_frame,
28 read_var_value), printcmd.c (address_info),
29 symmisc.c (print_symbol, print_partial_symbol): Handle
31 * stabsread.c (scan_file_globals): Change unresolved LOC_STATIC
32 symbols to LOC_UNRESOLVED. Remove rt_common_objfile lookup
33 kludge, global common symbols are now handled by LOC_UNRESOLVED.
34 (scan_file_globals_1): Move code back to scan_file_globals,
37 Fri Oct 27 09:54:07 1995 Stu Grossman (grossman@cygnus.com)
39 * breakpoint.c (breakpoint_re_set): #ifdef GET_LONGJMP_TARGET
40 around calls to create_longjmp_breakpoint. Why install the
41 breakpoints if we can't find the longjmp target?
42 * infrun.c (wait_for_inferior): Cleanup comments near call test.
43 * remote-mips.c: Fixed a bunch of prototypes to avoid char/int
44 complaint from picky compilers. Add comment to mips_expect.
45 Replace all instances of sr_get_debug with remote_debug.
46 * (mips_readchar): Don't jam init string to monitor.
47 mips_initialize() handles that.
48 * (mips_receive_header): Print better message when we get too
50 * (mips_request): Allow caller to pass in buff to allow them to
51 analyze the returned message.
52 * (mips_initialize): Re-do initialization to try sending a BREAK,
53 a ^C, and then a download escape sequence. Cleanup protocol
54 startup. Eliminate sleeps. Clear breakpoints (if using monitor
55 breakpoints). Re-init frame.
56 * (mips_detach): Close down target.
58 * (mips_resume): Pass signal down to target.
59 * (mips_create_inferior): Start target with TARGET_SIGNAL_PWR.
61 * (mips_wait): Handle return status with registers, or breakpoint stuff.
62 * (mips_kill): Add ^C handling.
63 * (mips_insert_breakpoint mips_remove_breakpoint): Call new
64 breakpoint stuff if enabled.
65 * (calculate_mask remote_mips_set_watchpoint
66 remote_mips_remove_watchpoint remote_mips_stopped_by_watchpoint):
67 Hardware watchpoint/breakpoint stuff.
68 * (common_breakpoint): Common code for new monitor breakpoint commands.
69 * (mips_load): Don't use `prompt'. It's a global variable.
70 * top.c (dont_repeat_command): New command for use in
71 user-defined commands to suppress auto-repeat (by hittin return key).
73 * utils.c (request_quit): Call target_kill here. Good idea.
74 Needs a better implementation.
76 * valops.c: Add start of auto function-call abandonment capability.
79 * c-exp.y: Add code (currently disabled) to handle GM dynamic
80 structures (it conflicts with @!).
81 * eval.c (evaluate_subexp_standard): ditto.
82 * expprint.c (print_subexp dump_expression): ditto.
83 * expression.h (enum exp_opcode): ditto.
84 * parse.c (length_of_subexp): ditto.
85 * configure, configure.in: Add mip*-*-magic* target.
86 * magic.c magic.h: Special routines to handle GM stuff (like
87 stepping through dispatcher).
88 * config/mips/tm-magic.h config/mips/magic.mt: New files for
92 Thu Oct 26 22:02:27 1995 Stan Shebs <shebs@andros.cygnus.com>
94 * mpw-config.in: Add support for PowerMac host, add beginnings
96 * mpw-make.sed: Disable subdir recursion, edit out useless rule.
97 * mac-xdep.c (Values.h): Don't include.
98 (GestaltEqu.h): Include Gestalt.h instead.
99 (do_mouse_down): Comment out control tracking, needs to be
100 updated to use UPP before will work on PowerMac.
101 * config/xm-mpw.h: New file, all-Mac host support.
102 * config/m68k/xm-mpw.h: Move most definitions into generic Mac
104 * config/powerpc/xm-mpw.h: New file, PowerMac host support.
106 Thu Oct 26 15:21:32 1995 Brendan Kehoe <brendan@lisa.cygnus.com>
108 * regex.h: Renamed to gnu-regex.h.
109 * regex.c: Renamed to gnu-regex.c.
110 * Makefile.in (POSSLIBS): Refer to gnu-regex.h and gnu-regex.c.
111 (REGEX, REGEX1): Change to gnu-regex.o instead of regex.o.
112 (regex.o): Renamed to gnu-regex.o; refer to gnu-regex.c.
113 (irix5-nat.o, osfsolib.o, gnu-regex.o, solib.o, source.o, symtab.o):
115 * irix5-nat.c, osfsolib.c, gnu-regex.c, solib.c, source.c, symtab.c):
116 Include "gnu-regex.h" instead of "regex.h".
117 * alpha-tdep.c (in_prologue): Rename to alpha_in_prologue, to
118 avoid conflicts with symtab.h.
120 Tue Oct 24 18:30:18 1995 Jason Molenda (crash@phydeaux.cygnus.com)
122 * config/pa/hppahpux.mh: Remove hardcoding of X locations.
123 * Makefile.in: Use X11_CFLAGS, X11_LDFLAGS and X11_LIBS.
124 * configure.in: Link X statically on Solaris, SunOS and HPUX.
126 Tue Oct 24 12:26:14 1995 Stu Grossman (grossman@cygnus.com)
128 * monitor.c (monitor_expect_regexp): Same as monitor_expect, but
129 with the obvious extension.
130 (monitor_read_memory_single): Use regexp for getmem.resp_delim
131 because of parsing ambiguities caused by certain monitors.
132 (monitor_read_memory): Use new regexp stuff to parse
134 * monitor.h (struct memrw_cmd->resp_delim): Document this as a
136 * sh3-rom.c: Finish off table. Use new regexp capability for
139 * infrun.c (wait_for_inferior): Disable questionable code near
140 the step range test. Replace call detection test with much
141 simpler (and more efficient) test that doesn't require prologue
142 examination (as often).
143 * symtab.c symtab.h (in_prologue): New function that indicates
144 whether or not we are in a function prologue. This uses the
145 symbol table, and then falls back to prologue examination if that
146 fails. It's much more efficient for remote debugging because it
147 avoids examining memory, which is very slow. This is used in
148 wait_for_inferior to determine if we've made a function call that
149 needs to be skipped over (for next/nexti).
150 * mips-tdep.c (after_prologue): New function, returns the PC
151 after the prologue. Uses PDRs and the symbol table.
152 (mips_find_saved_regs): Use in_prologue() to avoid costly
153 prologue examination if possible.
154 (mips_skip_prologue): Use after_prologue() if possible to avoid
155 costly prologue examination.
157 Mon Oct 23 16:03:33 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
159 * configure.in (configdirs): Added support for the VR4300 default
160 builds (mips64*vr4300*el-*-elf*, mips64*vr4300*-*-elf*).
162 * configure: Regenerated.
164 * remote-mips.c (mips_load): Updated the prompt spotting code to
165 make use of the TARGET_MONITOR_PROMPT manifest.
167 Sat Oct 21 06:11:49 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
169 * alpha-tdep.c, mips-tdep.c (init_extra_frame_info):
170 Do not set saved registers from heuristics for a sigtramp frame.
172 * dwarfread.c (enum_type): Determine signedness of enum type
175 * mips-tdep.c: Include gdb_string.h, gcc -Wall lint.
177 * rs6000-nat.c (xcoff_relocate_core): Fix typo.
179 * valops.c (value_repeat): Fix length of memory transfer to
180 match recent allocate_repeat_value change.
182 Thu Oct 19 19:04:35 1995 Per Bothner <bothner@kalessin.cygnus.com>
184 * gdbtypes.c (get_discrete_bounds): Fix typo.
186 Thu Oct 19 12:15:37 1995 Stan Shebs <shebs@andros.cygnus.com>
188 * defs.h (SEEK_SET, SEEK_CUR): Add default definitions.
189 * dbxread.c, mdebugread.c, os9kread.c (SEEK_SET, SEEK_CUR):
190 Remove default definitions.
192 * Makefile.in (CC-LD): Rename to CC_LD, so MPW xform works.
193 (MMALLOC_SRC): Define.
194 (MMALLOC_CFLAGS): Use.
195 (ser-mac.o): Add rule.
196 * dwarfread.c, somread.c, ultra3-nat.c, xcoffread.c: Replace L_SET
197 with SEEK_SET in all calls to bfd_seek.
198 * scm-tags.h (scm_tags): Remove excess comma.
200 * mpw-config.in: Adapt to work with autoconf'ed configury;
201 build config.h, add empty definitions to mk.tmp.
202 (powerpc-apple-macos): Make it work.
203 * mpw-make.sed: New file, sed commands to translate Unix makefile
205 * mpw-make.in: Remove.
206 * mac-gdb.r: New file, was macgdb.r, renamed for consistency
207 with other tools, now includes cfrg resource.
209 * config/m68k/xm-mpw.h: Remove most of contents, replace with
210 include of include/mpw/mpw.h.
212 Tue Oct 17 10:38:53 1995 Jeffrey A Law (law@cygnus.com)
214 * hppa-tdep.c (frame_chain): Fix more obscure problems caused
215 by system calls that core dump processes without saving all
218 * config/pa/hppahpux.mt (XDEPFILES): Remove bogus definition.
219 * config/pa/hppapro.mt (XDEPFILES): Likewise.
221 Tue Oct 17 08:04:26 1995 Fred Fish <fnf@rtl.cygnus.com>
226 Mon Oct 16 18:24:03 1995 Jim Wilson <wilson@chestnut.cygnus.com>
228 * config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): Return builtin_type_float
230 (REGISTER_NAMES): Add FP register names. Remove ticks, stalls, cycles,
232 (NUM_REGS, NUM_REALREGS): Increase from 23 to 41.
233 (FPUL_REGNUM, FP0_REGNUM): New macros.
236 Mon Oct 16 11:27:06 1995 Stu Grossman (grossman@cygnus.com)
238 * remote-mips.c: Add support for speedy (about 10x faster)
241 * remote-array.c: Move baud_rate initialization from
242 _initialize_array to array_open. It was forcing the baud rate of
243 all targets to be 4800 baud! Seems like I've fixed this before...
244 * config/mips/idt.mt (TDEPFILES): Remove remote-array.o. This
245 has *nothing* to do with IDT!!!
247 * gdbtk.c (gdb_disassemble): Use fprintf_unfiltered instead of
250 * Makefile.in sh3-rom.c config/sh/sh.mt config/sh/tm-sh.h: Add
252 * monitor.c: Cleanup regexp compilation stuff to make it easier
253 to use several regexps.
254 * monitor.h: Get rid of struct rom_cmd_data. It's no longer used.
255 * config/m68k/tm-monitor.h: Don't redefine NUM_REGS here. It just
258 * sparcl-tdep.c: Cleanup serial error handling.
260 Sun Oct 15 16:19:27 1995 Stan Shebs <shebs@andros.cygnus.com>
262 * rs6000-tdep.c: Don't include a.out.h, improve some formatting.
264 Fri Oct 13 15:27:49 1995 Stu Grossman (grossman@cygnus.com)
266 * dcache.c: Change default value of remotecache to off. It just
267 screws up too many targets.
268 * sparcl-stub.c: Add prototypes to many forward decls.
269 * Create private copies of strlen, strcpy, and memcpy to prevent
270 chaos when user steps into them.
271 * (trap_low handle_exception): Clean up DSU support code
272 (hardware breakpoints). Move lots of stuff from asm-land to
273 C-land (make it much easier to #ifdef if necessary). Also, use
274 trap 255 to get into break mode instead of doing a DSU register
275 write, which may trash the register.
276 * (putpacket): Don't check return value of putDebugChar. It
279 Fri Oct 13 14:16:17 1995 steve chamberlain <sac@slash.cygnus.com>
281 * remote-sim.h: Always include callback.h.
282 (sim_set_callbacks): New declaration.
284 Fri Oct 13 10:57:40 1995 Jeffrey A Law (law@cygnus.com)
286 * somsolib.c (som_solib_add): Just give a warning if a file
287 mentioned in the dld_list can't be found.
288 * config/pa/tm-hppah.h (FRAME_SAVED_PC_IN_SIGTRAMP): Dig out
289 the PC from the PC queues rather than %r31.
291 Thu Oct 12 13:36:15 1995 Jeffrey A Law (law@cygnus.com)
293 * corelow.c (core_open): Don't update the to_sections and
294 to_sections_end fields in core_ops here. It's too late.
295 * irix5-nat.c (solib_add): Update the to_sections and
296 to_sections_end fields in core_ops here if needed.
297 * osfsolib.c (solib_add): Likewise.
298 * rs6000-nat.c (xcoff_relocate_core): Likewise.
299 * solib.c (solib_add): Likewise.
300 * somsolib.c (solib_add): Likewise.
302 Wed Oct 11 17:25:59 1995 Fred Fish <fnf@rtl.cygnus.com>
304 * Makefile.in (VERSION): Bump version to 4.15.1
306 Tue Oct 10 15:26:39 1995 Fred Fish <fnf@cygnus.com>
308 * Makefile.in (VERSION): Version 4.15 released.
309 * README: Updated for version 4.15.
310 * README.GDBTK: Updated for version 4.15
311 * NEWS: Updated for 4.15 release.
313 Tue Oct 10 13:18:50 1995 Fred Fish <fnf@cygnus.com>
315 * configure.in: Add AC_PROG_YACC
316 * configure: Regenerate
317 * Makefile.in (BISON): Remove macro definition.
318 (YACC): Set from autoconfig.
319 (FLAGS_TO_PASS): Remove BISON.
320 (TARGET_FLAGS_TO_PASS): Remove BISON.
322 Tue Oct 10 12:25:11 1995 steve chamberlain <sac@slash.cygnus.com>
324 * win32-nat.c (child_create_inferior): Pass argv correctly.
325 * Makefile.in (win32-nat.o): Add dependencies.
327 Mon Oct 9 14:36:29 1995 steve chamberlain <sac@slash.cygnus.com>
329 * NEWS: Add information about win32 and arm code.
330 * win32-nat.c: Renamed from win32.c.
331 * config/i386/win32.mh: Renamed from config/i386/i386win32.mh.
332 * config/i386/win32.mt: Renamed from config/i386/i386win32.mt.
333 * config/i386/tm-win32.h: Renamed from config/i386/tm-i386win32.h.
334 * config/i386/xm-win32.h: Renamed from config/i386/xm-i386win32.h.
335 * configure.in (i[345]86-*-win32): Updated to cope with filename
337 * configure: Regenerated.
339 Sun Oct 8 18:01:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
341 * ch-exp.y (yylex): Also look for '$' following '$'.
343 Sat Oct 7 22:52:42 1995 Michael Meissner <meissner@tiktok.cygnus.com>
345 * ch-exp.y (yylex): Fix typo.
347 Fri Oct 6 11:56:49 1995 Jim Wilson <wilson@chestnut.cygnus.com>
349 * remote-sim.c (gdbsim_open): Put callback initializations here.
350 (_initalize_remote_sim): Not here.
352 Fri Oct 6 17:08:49 1995 Stan Shebs <shebs@andros.cygnus.com>
354 * top.c (execute_control_command): Use 0/1 instead of BFD's
357 Fri Oct 6 14:43:19 1995 Stu Grossman (grossman@cygnus.com)
359 * sparcl-stub.c: Include sparclite.h to get access to register
361 * (trap_low): Save and restore FP regs if necessary. Also, clean
362 up save and restore of debug unit regs.
363 * (hard_trap_info): Add more architecturally defined traps.
364 * (set_debug_traps): Only set FP disabled trap if FP is disabled.
365 * (get_in_break_mode): Clean up. Get rid of calls to
366 set_hw_breakpoint_trap(). Also, use write_asi macro.
367 * (handle_exception): Clean up `g' and `G' commands. Add `P'
369 * (hw_breakpoint): Why was this here!? It's gone now...
371 Fri Oct 6 11:56:49 1995 Jim Wilson <wilson@chestnut.cygnus.com>
373 * callback.c (fdbad): Fix typo in comment.
374 (os_close, os_isatty, os_lseek, os_read, os_write): Use if
375 statements rather than || to get correct return value.
376 (os_write_stdout): Pass missing first argument to os_write.
377 * remote-sim.c: Include callback.h.
378 (_initialize_remote_sim): Call sim_set_callbacks and then
379 initialize the callbacks.
381 Thu Oct 5 17:28:09 1995 Per Bothner <bothner@kalessin.cygnus.com>
383 * values.c (allocate_repeat_value): Allocate an array type, and
384 a value of that type; use that instead of setting VALUE_REPEATED.
385 * value.h (struct value): Remove fields repetitions and repeated.
386 (VALUE_REPEATED, VALUE_REPETITIONS): Removed, no longer used.
387 * c-valprint.c, ch-valprint.c, eval.c, printcmd.c, valops.c,
388 value.h, values.c: Simplify, since now VALUE_REPEATED is never
390 * valprint.c (value_print_array_elemen): Removed never-used
393 Thu Oct 5 15:14:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
395 * parse.c (write_dollar_variable): New function.
397 * c-exp.y (yylex): Replace code for recognizing '$'
398 pseudo-variables with a call to write_dollar_variable.
399 Simplify grammar correspondingly.
401 * m2-exp.y: Likewise.
402 * ch-exp.y: Likewise. (Remove function match_dollar_tokens.)
403 * scm-exp.c (scm_lreadr): Call write_dollar_variable to handle '$'.
405 Thu Oct 5 13:27:30 1995 steve chamberlain <sac@slash.cygnus.com>
407 * win32.c: New file; support for debugging on windows NT.
408 * configure.in: (i[345]86-*-win32): New target.
409 * configure: Regnerated.
410 * eval.c (evaluate_subexp_standard): Remove unused name.
411 * serial.c (gdb_string.h): Include.
412 * source.c (value.h): Include.
413 * config/i386/i386win32.mh (XDEPFILES): Add win32.o
414 * config/i386/i386win32.mt: New.
415 * config/i386/tm-i386win32.h: New.
417 Wed Oct 4 18:41:34 1995 Per Bothner <bothner@kalessin.cygnus.com>
419 * expression.h (enum exp_code): Added OP_NAME.
420 * expprint.c (print_subexp): Add OP_NAME support.
421 * parse.c (length_of_subexp, prefixify_subexp): Likewise.
422 * scm-lang.c (scm_unpack, in_eval_c, scm_lookup_name): new function.
423 * scm-lang.h: Declare builtin_type_scm; other minor tweaks.
424 * values.c (unpack_long): If type is SCM, call scm_unpack.
425 * scm-valprint.c (scm_val_print): Use extract_signed_integer,
427 * scm-lang.c: More Scheme expression parsing from here ...
428 * scm-exp.c: ... to here. New file.
429 Also, provide for gdb to evaluate simple constants and names..
430 * Makefile.in: Note new scm-exp.{c,o}.
432 Wed Oct 4 17:23:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
434 * gdbtypes.c (get_discrete_bounds): New function.
435 (force_to_range_type): Use get_discrete_bounds.
436 * gdbtypes.h (get_discrete_bounds): Add declaration.
437 * valarith.c (value_bit_index): Generalize to use get_discrete_bounds.
438 * ch-valprint.c (chill_val_print): Make (power)sets and bitstring
439 support use get_discrete_bounds and generally be more robust.
441 Tue Oct 3 16:54:56 1995 Stan Shebs <shebs@andros.cygnus.com>
443 * remote-nrom.c (nrom_ops): Add value for to_thread_alive,
444 add comments naming slots.
446 Mon Oct 2 21:45:44 1995 Jeff Law (law@hurl)
448 * top.c (build_command_line): Demand arguments for if/while
451 Mon Oct 2 13:08:01 1995 Jason Molenda (crash@phydeaux.cygnus.com)
453 * Makefile.in (X11_CFLAGS): Set only to @X_INCDIR@.
455 Sat Sep 30 16:13:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
457 * scm-lang.c: Moved Scheme value printing code to ...
458 * scm-valprint.c: ... this new file.
459 Also major improvements in support for printing SCM values.
460 * scm-lang.h: New file.
461 * scm-tags.h: New file.
462 * Makefile.in: Note new scm-valprint.{c,o}.
464 Sat Sep 30 09:35:02 1995 Jason Molenda (crash@phydeaux.cygnus.com)
466 * configure.in: X_INCDIR and X_LIBDIR added.
467 * Makefile.in: @X_INCDIR@ and @X_LIBDIR@ added.
468 * configure: Regnerated.
470 Fri Sep 29 02:10:05 1995 steve chamberlain <sac@slash.cygnus.com>
472 * config/arm/tm-arm.h (FRAME_CHAIN, FRAME_CHAIN_VALID):
473 Any pc > LOWESTPC is ok.
475 * remote-rdp.c (rdp_init): Take out variable baud rate stuff.
476 (remote_rdp_detatch): Delete.
477 * breakpoint.c (ctype.h): Don't include twice.
479 * Makefile.in (remote-rdp.o): Doesn't need remote-rdp.h
480 * callback.c (os_printf_filtered): fix protos.
481 * defs.h (puts_filtered, puts_unfiltered
482 [v|f|]printf_[un]filtered): Make format arg const.
483 * remote-rdp.c (rdp_init): Attept to sync at different
485 * utils.c (puts_filtered, puts_unfiltered
486 [v|f|]printf_[un]filtered): Define prototypes with
487 const in the right place.
489 Thu Sep 28 17:43:39 1995 Per Bothner <bothner@kalessin.cygnus.com>
491 * defs.h (enum language): Add language_scm.
492 * expression.h (enum exp_code): Added OP_EXPRSTRING.
493 * scm-lang.c: Preliminary support for Guile /SCM dialect of Scheme.
494 * expprint.c (print_subexp): Add OP_EXPRSTRING support.
495 * parse.c (length_of_subexp, prefixify_subexp): Likewise.
496 * valops.c (find_function_in_inferior): New function.
497 (value_allocate_space_in_inferior): New function.
498 (allocate_space_in_inferior): Redefine using previous function.
499 * Makefile.in (SFILES): Add scm-lang.c.
500 (COMMON_OBS): Add scm-lang.o
502 Thu Sep 28 14:32:11 1995 steve chamberlain <sac@slash.cygnus.com>
504 * callback.[ch]: New files.
505 * remote-rdp.c: Support for the ARM RDP monitor.
507 * arm-tdep.c (arm_othernames): New.
508 (_initialize_arm_tdep): install 'othernames' command.
509 (arm_nullified_insn, shifted_reg_val, arm_get_next_pc): New.
510 * configure.in: Check for termios.h, termio.h and sgtty.h.
511 (i[345]86-*-win32*): New host.
512 * configure: Regenerated.
513 * inflow.c: Clean up inclusions.
514 * main.c (main): Check for WINGDB, not WIN32.
515 * printcmd.c (do_examine): Put QUIT test in loop.
516 * remote-hms.c (e7000_load): Delete.
517 (hms_ops): Point to generic_load instead.
518 * remote-hms.c (hms_ops): Point to generic_load.
519 * remote-sim.c (sim_callback_write_stdout): Becomes
521 (gdbsim_load): Call generic_load.
522 * remote-utils.c (gr_load_image): Delete.
523 * ser-unix.c (terminal.h): Include instead of havig
525 (hardwire_flush_input): Reset input buffer too.
526 * source.c (openp): If WIN32 then open file in binary mode.
527 * terminal.h: Configure IO mechanism using autoconf defines if
528 available and not overriden.
529 * utils.c (quit, pollquit, notice_quit): WIN32 check becomes
532 * config/arm/arm.mt (TDEPFILES): Add remote-rdp.o.
533 * config/arm/tm-arm.h (TARGET_BYTE_ORDER): becomes
534 TARGET_BYTE_ORDER_SELECTABLE.
535 (ADDR_BITS_REMOVE): New.
536 (ORIGINAL_REGISTER_NAMES, ADDITIONAL_REGISTER_NAMES): New.
538 (FRAME_FIND_SAVED_REGS): Pass the right argument.
539 (arm_get_next_pc): Declare.
541 Wed Sep 27 10:14:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
543 * valops.c (search_struct_field): Also allow "else" as a variant
545 * eval.c (evaluate_struct_tuple): New function. Used to evaluate
546 structure tuples. Now also handles Chill variant records.
547 (get_label): New function, used by evaluate_struct_tuple.
548 (evaluate_subexp_standard case OP_ARRAY): Use evaluate_struct_tuple.
549 (evaluate_labeled_field_init): Removed.
551 * valops.c (search_struct_field): Generalize to work with Chill
554 Sat Sep 23 01:22:23 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
556 * mdebugread.c (parse_partial_symbols): Reset includes_used
557 and dependencies_used after finishing the partial symbol table.
559 * rs6000-tdep.c (push_dummy_frame): Handle lr_offset of zero
562 * rs6000-nat.c (xcoff_relocate_core): Don't relocate data
563 addresses for the main objfile if DONT_RELOCATE_SYMFILE_OBJFILE
565 * xcoffread.c: gcc -Wall lint. Remove traceback table reading
566 code. The existing code tried to add parameter information for
567 functions compiled without -g, which cannot be done properly
568 for optimized code and produced misleading parameter displays.
569 (ef_complaint, eb_complaint): Make a local static copy to avoid
570 dependency on coffread.c.
571 (read_xcoff_symtab, process_xcoff_symbol, scan_xcoff_symtab):
572 Enter C_EXT/C_HIDEXT symbols into the minimal symbol table only.
573 (read_xcoff_symtab): Ignore C_STAT section auxiliary entry
574 symbols. Complain about unmatched .ef and .eb symbols instead of
576 (process_xcoff_symbol): Determine value of C_GSYM symbols via
577 the global_sym_chain mechanism in stabsread.c.
578 (xcoff_new_init): Call stabsread_new_init and buildsym_new_init.
579 (init_string_tab): Initialize length field bytes in the strtbl.
580 (scan_xcoff_symtab): Skip symbols that start with `$' or `.$'.
581 Set first_fun_line_offset for symbols with two auxents only.
583 Wed Sep 20 21:06:35 1995 Jeff Law (law@snake.cs.utah.edu)
585 * op50-rom.c (op50n_cmds): Send ".\r" after the interrupt
588 Wed Sep 20 13:12:56 1995 Ian Lance Taylor <ian@cygnus.com>
590 * Makefile.in (maintainer-clean): New target, synonym for
591 realclean. Add GNU standard maintainer-clean echos.
592 * gdbserver/Makefile.in (maintainer-clean): New target, synonym
594 * nlm/Makefile.in (maintainer-clean): Likewise.
596 Wed Sep 20 08:16:03 1995 steve chamberlain <sac@slash.cygnus.com>
598 * defs.h (xmalloc, xrealloc): Delete, they're declared in libiberty.h.
599 (GETENV_PROVIDED, FCLOSE_PROVIDED): New.
600 * doc/gdbint.texinfo (GETENV_PROVIDED, FCLOSE_PROVIDED): Document.
601 * remote-sim.[ch] (sim_callback_write_stdout): New.
603 Tue Sep 19 15:28:58 1995 Per Bothner <bothner@kalessin.cygnus.com>
605 * gdbtypes.c (create_set_type): Set TYPE_LENGTH in bytes, not bits.
606 * valops.c (value_bitstring): TYPE_LENGTH is bytes, not bits.
608 * gdbtypes.c (force_to_range_type): Calculate upper limit of
609 TYPE_CODE_CHAR depending on TYPE_LENGTH (instead of just using 255).
611 Mon Sep 18 01:43:42 1995 Jeff Law (law@snake.cs.utah.edu)
613 * somsolib.c (auto_solib_add_at_startup): Delete definition. No
616 Sat Sep 16 13:23:36 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
618 * config/mips/tm-mips.h (UNUSED_REGNUM): Define.
619 * mipsv4-nat.c (supply_gregset): Fill UNUSED_REGNUM register
622 Thu Sep 14 17:35:24 1995 Stu Grossman (grossman@cygnus.com)
624 * remote-sim.c (gdbsim_create_inferior): Back out change that
625 broke all simulator configurations except the rs6000.
627 Thu Sep 14 14:44:59 1995 Jeffrey A. Law <law@rtl.cygnus.com>
629 * monitor.c (monitor_expect): Discard NULL characters.
631 Thu Sep 14 14:12:30 1995 Kung Hsu <kung@mexican.cygnus.com>
633 * infcmd.c: Add extern declaration for auto_solib_add_at_startup.
635 Wed Sep 13 13:33:58 1995 Kung Hsu <kung@mexican.cygnus.com>
637 * symfile.c: Move global variable auto_solib_add_at_startup from
638 solib.c to symfile.c.
640 * symfile.h: Add extern declaration of the above mentioned variable.
641 * infcmd.c: Take out extern declaration, since it's in symfile.h.
643 Thu Sep 14 12:39:35 1995 Stu Grossman (grossman@cygnus.com)
645 * coffread.c (coff_symtab_read): Complain about unmatched .ef and
646 .eb symbols instead of segfaulting.
648 Wed Sep 13 13:33:58 1995 Kung Hsu <kung@mexican.cygnus.com>
650 * stabsread.c (read_one_struct_field): Use subfile language instead of
651 global language. Improve efficiency.
653 Wed Sep 13 08:45:02 1995 Jeff Law (law@fast.cs.utah.edu)
655 * somsolib.c (auto_solib_add_at_startup): Define new global variable.
656 (som_solib_create_inferior_hook): Don't add libraries if
657 auto_solib_add_at_startup is zero.
658 (_initialize_som_solib): Add command to toggle
659 auto_solib_add_at_startup.
661 Tue Sep 12 19:37:24 1995 Jeff Law (law@snake.cs.utah.edu)
663 * monitor.c (monitor_make_srec): Fix thinkos in computation
666 Tue Sep 12 15:46:18 1995 Kung Hsu <kung@mexican.cygnus.com>
668 * stabsread.c (read_one_struct_field): Add a patch to handle cfront
669 generated stabs that each field is in full mangled name.
671 * stabsread.c: To include language.h and expression.h for the reason
674 * infcmd.c (attach_command): Add solibs only when
675 auto_solib_add_at_startup is set.
677 Mon Sep 11 17:22:35 1995 Fred Fish <fnf@cygnus.com>
679 * NEWS: Add information about remote target caching.
681 Sun Sep 10 15:36:21 1995 Fred Fish <fnf@cygnus.com>
683 * defs.h: Only include mmalloc.h if NO_MMALLOC is not
686 Sun Sep 10 10:24:48 1995 Michael Tiemann <tiemann@axon.cygnus.com>
688 * tm-ppc-eabi.h (PC_IN_CALL_DUMMY): Redefine this to work with the
691 * rs6000-tdep.c (push_dummy_frame): Calculate the correct link
692 register offset from the current frame (don't assume it is always 8).
693 (push_dummy_frame): Add comment about having only 4096 bytes of
694 stack space in the simulator (by default).
696 * remote-sim.c (gdbsim_create_inferior): Call
697 `add_text_to_loadinfo' so that gdb can find TOC entries when
698 calling functions in the inferior.
700 Sun Sep 10 09:00:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
702 * sparc-tdep.c (fill_fpregset): Fix incorrect FP_MAX_REGNUM
704 (supply_fpregset): Use FP_MAX_REGNUM.
706 Sat Sep 9 08:21:52 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
708 * stabsread.c (read_enum_type): Exit loop for putting pending
709 enum symbols into the enum type correctly if we had no pending
710 symbols on entry to read_enum_type.
712 Fri Sep 8 12:57:41 1995 Kung Hsu <kung@mexican.cygnus.com>
714 * inferior.h: Add extern declaration of inferior_environ.
715 * solib.c (solib_map_sections): To get inferior's env instead of
716 gdb's for LD_LIBRARY_PATH, same for PATH.
718 * solib.c (solib_map_sections): Copy full path name into so_list
719 structure so that symbol_file_add can find it.
721 Tue Sep 5 17:47:53 1995 Doug Evans <dje@canuck.cygnus.com>
723 * config/sparc/tm-sp64.h (REGISTER_RAW_SIZE): Lower 32 fp regs
725 (REGISTER_VIRTUAL_SIZE): Likewise.
726 (REGISTER_VIRTUAL_TYPE): Lower 32 fp regs have type float.
727 Upper 32 fp regs have type double.
728 * sparc-tdep.c (NUM_SPARC_FPREGS): Replace with
729 (FP_REGISTER_BYTES): this, and update all uses.
730 (FP_MAX_REGNUM): Define if not already.
731 (get_saved_register): Handle new sparc64 fp regs.
732 (sparc_frame_find_saved_regs): Likewise.
733 (sparc_print_register_hook): Only print fp regs < 32 as doubles.
734 Add code to handle long doubles when gdb does.
735 (_initialize_sparc_tdep): Use print_insn_sparc64 if sparc64.
737 Sat Sep 2 06:41:26 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
739 * configure.in: Explicitly `exit 0' for broken shells.
740 * configure: Rebuilt.
742 * symtab.c (list_symbols): Add missing blank after
743 `<function, no debug info>' output.
745 * valops.c (value_assign): Handle truncation when assigning
746 to bitfields. Use value_copy to construct the return value
748 * values.c (value_copy): Copy VALUE_FRAME and VALUE_OPTIMIZED_OUT.
750 Fri Sep 1 08:25:50 1995 James G. Smith <jsmith@beauty.cygnus.com>
752 * configure (mips64*vr4300*-*-elf): Support added.
753 * remote-mips.c (mips_readchar): Change to allow build-time prompt
755 * config/mips/tm-mips.h: Added TARGET_MONITOR_PROMPT.
756 * config/mips/{vr4300.mt, vr4300el.mt, tm-vr4300.h,
757 tm-vr4300el.h}: Added.
759 Thu Aug 31 12:48:04 1995 Jim Wilson <wilson@chestnut.cygnus.com>
761 * config/sh/sh.mt (SIM): Add -lm.
763 Wed Aug 30 18:10:57 1995 Kung Hsu <kung@mexican.cygnus.com>
765 * rmote-nindy.c (non_dle, nidy_resume, nindy_wait): Changes to
766 conform to GNU coding standards.
768 * solib.c (match_main): Modify to follow GNU coding conventions.
770 Mon Aug 28 17:07:26 1995 Kung Hsu <kung@lisa.cygnus.com>
772 * remote.c (remote_wait): Revert 19 July my change which should be
775 Sat Aug 26 00:26:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
777 * mdebugread.c (parse_symbol): Handle sh.value of zero for enums.
778 Determine signedness of enum type from enumerators.
779 (parse_type): Handle btIndirect types, handle fBitfield for
780 some non-member types.
781 (upgrade_type): Use TYPE_FLAG_TARGET_STUB for arrays with
783 (cross_ref): Handle stIndirect forward reference to btTypedef.
785 * stabsread.c (read_enum_type): Determine signedness of enum
786 type from enumerators.
788 * top.c (execute_command): Remove trailing whitespace from
789 command arguments, except for `set' and `complete' commands.
790 (validate_comname): Allow underscores in user defined command
793 * values.c (modify_field): Change `Value does not fit in %d bits'
794 error to a warning. Exclude sign extension bits of negative field
795 values from fit check.
797 Fri Aug 25 11:31:29 1995 Michael Meissner <meissner@tiktok.cygnus.com>
799 * configure.in (powerpc*-*-eabisim*): Only link in the simulator
800 if the target is powerpc{,le}-*-eabisim*, since the simulator
802 * config/powerpc/ppc{,le}-sim.mt: Cloned from ppc{,le}-eabi.mt.
803 * config/powerpc/ppc{,le}-eabi.mt: Remove simulator support.
804 * config/powerpc/tm-ppc{,le}-sim.mt: Include tm-ppc{,le}-sim.h.
806 Wed Aug 23 16:55:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
808 * config/powerpc/ppc{,le}-eabi.mt (SIM_OBJS, SIM): Link in the
811 Tue Aug 22 02:00:47 1995 Jeff Law (law@snake.cs.utah.edu)
813 * tm-hppa.h (EXTRACT_RETURN_VALUE): Fix for FP values.
815 * tm-hppa.h (STORE_RETURN_VALUE): Fix to work with -msoft-float
816 calling conventions too. Use the TYPE of the return value, not
817 its length to determine if it should also be copied into the
818 floating point registers.
820 * tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Delete. Causes more
821 problems than it fixes.
822 * hppa-tdep.c (skip_prologue): If we exit the main loop without
823 finding all the register saves, retry again without looking for
824 the registers we could not find the first time.
826 Mon Aug 21 23:39:56 1995 Jeff Law (law@snake.cs.utah.edu)
828 * hppa-tdep.c (frame_chain_valid): Handle systems where "$START$"
829 calls "main" directly.
830 (skip_prologue): Always assume arguments were saved into the stack
831 since GCC will do so without setting the magic Args_Saved bit in
832 the unwind descriptor.
834 Mon Aug 21 11:49:17 1995 Kung Hsu <kung@mexican.cygnus.com>
836 * remote-udi.c (udi_wait): Mask off high bits of stop reason.
837 * remote-udi.c (fetch_register): For unfetchable regs, pretend it's
840 Mon Aug 21 00:45:17 1995 Jeff Law (law@snake.cs.utah.edu)
842 * Makefile.in (install): Remove "brokensed" hack, unnecessary now
843 that we're using autoconf.
844 (uninstall): Likewise.
846 Sat Aug 19 17:20:22 1995 Michael Tiemann <tiemann@axon.cygnus.com>
848 * gdbtk.tcl: ENABLE comes back as "1" or "0", not "enable" or
850 Also, wire up the breakpoint window so that it can be demo'd.
852 Sat Aug 19 01:19:34 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
854 * gdbtypes.c (recursive_dump_type): Add dont_print_type_obstack
855 to inhibit infinite recursion when printing aggregate types.
857 Fri Aug 18 17:48:55 1995 steve chamberlain <sac@slash.cygnus.com>
859 * dcache.c (dcache_write_line): Write dirty lines right.
861 Fri Aug 18 06:26:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
863 * sparc-tdep.c (isbranch): Fix typo which caused wrong
864 target addresses for annulled branches.
866 Wed Aug 16 21:54:39 1995 Jeff Law (law@snake.cs.utah.edu)
868 * config/pa/tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Define.
870 Tue Aug 15 07:51:21 1995 steve chamberlain <sac@slash.cygnus.com>
872 * remote.c (remote_write_bytes): Chop up large transfers.
874 Mon Aug 14 17:56:36 1995 Stan Shebs <shebs@andros.cygnus.com>
876 * gcc.patch: Remove, relevant only to long-ago versions of GCC.
878 Mon Aug 14 13:43:01 1995 Kung Hsu <kung@mexican.cygnus.com>
880 * config/sparc/tm-sparclite.h: Define FRAME_CHAIN_VALID_ALTERNATE.
881 * blockframe.c (inside_main_func): If main func addr range not set,
884 Sat Aug 12 15:34:54 1995 Jeffrey A. Law <law@rtl.cygnus.com>
886 * config/powerpc/xm-aix.h (FIVE_ARG_PTRACE): Define.
887 * config/rs6000/xm-rs6000.h (FIVE_ARG_PTRACE): Likewise.
889 * configure.in: Recognize aix4 specially as some aspects
890 of aix4 need different handling than aix3.
891 * configure: Updated.
892 * config/powerpc/{aix4.mh,aix4.mt,tm-ppc-aix4.h}: New files
893 specific to aix4 support on the power pc.
894 * config/powerpc/tm-ppc-aix.h (DONT_RELOCATE_SYMFILE_OBJFILE): Do
895 not defined. The aix4 specific target files will do that.
896 * config/rs6000/{aix4,mh,aix4,mt,tm-rs6000-aix4.h}: New files
897 specific to aix4 support on the rs6000.
899 * config/rs6000/tm-rs6000.h (CONVERT_FROM_FUNC_PTR_ADDR): Don't
900 do the conversion if the pointer is not a magic aix function
902 * rs6000-tdep.c: Include objfiles.h and symtab.h.
903 (is_magic_function_pointer): New function.
905 * rs6000-tdep.c (skip_prologue): Refine check for frameless
906 functions. Handle b .+4 emitted by aix4 compilers. Only
907 allow one load of a minimal toc pointer. Handle aix4 compiler's
910 * rs6000-tdep.c (find_toc_address): Report an error if no toc was
911 found rather than possibly core dumping.
913 * partial-stab.h: Handle extra field generated by the aix4 compiler
915 * stabsread.c (read_enum_type): Likewise.
917 Sat Aug 12 03:18:04 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
919 * rs6000-tdep.c (extract_return_value): Fix returning of values
920 whose length is less than the register size for big endian targets.
922 Fri Aug 11 13:04:32 1995 Kung Hsu <kung@mexican.cygnus.com>
924 * symtab.c (list_symbols): if break command set breakpoint on
927 Wed Aug 9 18:59:05 1995 Fred Fish <fnf@cygnus.com>
929 * defs.h (strchr, strrchr, strstr, strtok, strerror): Enclose in
930 #ifndefs to protect against previous definitions as macros.
932 Wed Aug 9 14:51:36 1995 Kung Hsu <kung@mexican.cygnus.com>
934 * xcoffread.c (xcoff_symfile_offset): Revert an unwanted change
935 that got in accidentally with Aug 1 change.
937 Sat Aug 5 09:07:28 1995 steve chamberlain <sac@slash.cygnus.com>
939 * remote-hms.c (hms_cmds): Get reg term right.
940 * monitor.c (monitor_fetch_register): If we see
941 a non-hex digit, just stop reading.
942 * remote.c (remote_wait): Change way $O is handled.
944 Wed Aug 9 11:42:36 1995 Jeffrey A. Law <law@rtl.cygnus.com>
946 * configure.in (powerpc-*-aix*): Recognize as a new gdb host
948 (powerpc-*-eabi*): Don't set configdirs.
949 (powerpcle-*-eabi*): Likewise.
950 * configure: Updated.
951 * rs6000-nat.c (vmap_ldinfo): Don't relocate data addresses
952 for the main objfile if DONT_RELOCATE_SYMFILE_OBJFILE is
954 * config/powerpc/{aix.mh,aix.mh}: Host and target makefile fragments
955 for powerpc running aix4.
956 * config/powerpc/{nm-aix.h, tm-ppc-aix.h, xm-aix.h}: Native, target
957 and host include files for powerpc running aix4.
959 Wed Aug 9 08:11:45 1995 Stan Shebs <shebs@cygnus.com>
961 * top.c (target_output_hook): Really make it match defs.h (char *
962 is not the same as unsigned char *).
964 Tue Aug 8 15:13:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
966 * Makefile.in (CXX_FOR_TARGET): Don't use ${rootme}/../gcc/xgcc
967 unless it is present.
969 Tue Aug 8 10:50:15 1995 Jeffrey A. Law <law@rtl.cygnus.com>
971 * top.c (target_output_hook): Make declaration match the one
974 * symfile.c (add_psymbol_to_list): Initialize SYMBOL_SECTION.
975 (add_psymbol_addr_to_list): Likewise.
976 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Likewise.
978 Mon Aug 7 15:34:29 1995 steve chamberlain <sac@slash.cygnus.com>
980 * top.c (target_output_hook): New definition.
981 * stack.c (gdb_string.h): Include after defs.h
982 * defs.h (target_output_hook): New declaration.
983 * source.c (mod_path): Fix Win32 \ handling.
985 Sun Aug 6 22:14:25 1995 Jeff Law (law@snake.cs.utah.edu)
987 * hppa-tdep.c (frame_saved_pc): Don't try to dig a return pointer
988 out of a long branch stub.
990 Fri Aug 4 13:37:31 1995 Jeffrey A. Law <law@rtl.cygnus.com>
992 * xcoffread.c (process_linenos): Fix typo in last change.
994 Thu Aug 3 22:01:26 1995 Fred Fish <fnf@rtl.cygnus.com>
996 * ch-exp.y (write_lower_upper_value): Add prototype so bison
997 generated parser will insert prototype before first func usage.
998 Bison and byacc order the output sections differently. Also
999 make function static.
1001 Thu Aug 3 10:45:37 1995 Fred Fish <fnf@cygnus.com>
1003 * Update all FSF addresses except those in COPYING* files.
1005 Thu Aug 3 01:38:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1007 * config/alpha/tm-alpha.h (EXTRA_FRAME_INFO): Add pc_reg field.
1008 (SKIP_TRAMPOLINE_CODE): Define.
1009 * alpha-tdep.c (alpha_frame_saved_pc): Use pc_reg field from
1010 frame to find the saved pc register.
1011 (alpha_saved_pc_after_call): Skip over shared library trampoline
1012 before trying to find the saved pc register.
1013 (find_proc_desc): Copy PROC_PC_REG from found proc_desc
1014 to heuristic proc_desc.
1015 (init_extra_frame_info): Initialize pc_reg field in frame.
1017 Wed Aug 2 18:00:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1019 * configure.in (m68*-est-*): Use monitor target config.
1020 * configure: Update.
1021 * config/m68k/est.mt, config/m68k/tm-est.h: Delete.
1022 * config/m68k/monitor.mt, config/m68k/tm-monitor.h: Fix comments.
1024 Tue Aug 1 22:52:53 1995 Fred Fish <fnf@cygnus.com>
1026 * Makefile.in (VERSION): Bump to 4.14.2
1028 Tue Aug 1 16:04:36 1995 Kung Hsu <kung@mexican.cygnus.com>
1030 * xcoffread.c (process_linenos): The value in include file symbol
1031 should point to line number table. Currently this value is not
1032 set correctly by AIX ld. A fix to get around this bug.
1034 Tue Aug 1 11:44:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1036 * configure.in: Check for working mmap, ansi headers, string.h,
1037 strings.h, and memory.h.
1038 * configure: Regenerated.
1040 * gdb_stat.h: New file, "portable" <sys/stat.h>.
1041 * gdb_string.h: New file, "portable" <string.h>.
1043 * altos-xdep.c, arm-tdep.c, arm-xdep.c, convex-tdep.c,
1044 convex-xdep.c, coredep.c, cxux-nat.c, dbxread.c, exec.c,
1045 gould-xdep.c, hppa-tdep.c, i386aix-nat.c, i386b-nat.c,
1046 i386mach-nat.c, i386v-nat.c, infptrace.c, m88k-nat.c, main.c,
1047 mdebugread.c, objfiles.c, os9kread.c, procfs.c, pyr-xdep.c,
1048 rs6000-nat.c, source.c, standalone.c, stuff.c, sun386-nat.c,
1049 symfile.c, symm-nat.c, symm-tdep.c, symtab.c, top.c, ultra3-nat.c,
1050 ultra3-xdep.c, umax-xdep.c, xcoffread.c: Include "gdb_stat.h"
1051 instead of <sys/stat.h>.
1053 * alpha-tdep.c, breakpoint.c, buildsym.c, c-typeprint.c,
1054 ch-typeprint.c, coffread.c, command.c, core-sol2.c, core-svr4.c,
1055 core.c, corelow.c, cp-valprint.c, dbxread.c, dcache.c, demangle.c,
1056 dpx2-nat.c, dstread.c, dwarfread.c, elfread.c, environ.c, eval.c,
1057 exec.c, f-lang.c, f-typeprint.c, f-valprint.c, findvar.c,
1058 fork-child.c, gdbtypes.c, hpread.c, i386-tdep.c, infcmd.c,
1059 inflow.c, infptrace.c, infrun.c, irix5-nat.c, language.c,
1060 m2-typeprint.c, main.c, mdebugread.c, minsyms.c, mipsread.c,
1061 monitor.c, nlmread.c, objfiles.c, os9kread.c, osfsolib.c, parse.c,
1062 printcmd.c, procfs.c, regex.c, remote-adapt.c, remote-arc.c,
1063 remote-array.c, remote-bug.c, remote-e7000.c, remote-eb.c,
1064 remote-es.c, remote-hms.c, remote-mm.c, remote-os9k.c,
1065 remote-pa.c, remote-sim.c, remote-st.c, remote-udi.c,
1066 remote-utils.c, remote-vx.c, remote-vx29k.c, remote-vx68.c,
1067 remote-vx960.c, remote-vxmips.c, remote-vxsparc.c, remote.c,
1068 solib.c, somread.c, source.c, stabsread.c, stack.c, symfile.c,
1069 symmisc.c, symtab.c, target.c, top.c, typeprint.c, utils.c,
1070 valarith.c, valops.c, valprint.c, values.c, xcoffread.c: Include
1071 "gdb_string.h" instead of <string.h>.
1072 start-sanitize-gdbtk
1073 * gdbtk.c: Likewise.
1076 * config/xm-sysv4.h, i386/xm-ptx.h, m68k/xm-sun3os4.h,
1077 sparc/xm-sun4os4.h (HAVE_MMAP): Removed.
1079 * config/xm-lynx.h, config/i386/xm-ptx.h,
1080 config/m68k/nm-apollo68b.h, config/m68k/xm-hp300hpux.h,
1081 config/mips/xm-irix3.h, config/mips/xm-mips.h,
1082 config/mips/xm-news-mips.h, config/mips/xm-riscos.h,
1083 config/pa/hppah.h, config/rs6000/xm-rs6000.h,
1084 config/sparc/xm-sun4os4.h, config/sparc/xm-sun4sol2.h,
1085 config/vax/xm-vaxbsd.h, config/vax/xm-vaxult.h,
1086 config/vax/xm-vaxult2.h (MEM_FNS_DECLARED): Removed.
1087 * config/mips/xm-irix3.h, config/mips/xm-mips.h,
1088 config/pa/xm-hppah.h (memcpy, memset): Removed declarations.
1090 Tue Aug 1 02:08:30 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1092 * mips-tdep.c (mips_extract_return_value): Fix returning of
1093 values whose length is less than the register size for big endian
1095 * alpha-tdep.c (alpha_extract_return_value,
1096 alpha_store_return_value): Use alpha_convert_register_to_*
1097 to handle functions returning "float" correctly.
1099 Mon Jul 31 19:12:48 1995 Stan Shebs <shebs@andros.cygnus.com>
1101 * h8500-tdep.c: General linting and cleanup.
1102 (opcodes/h8500-opc.h): Don't include.
1103 (code_size, data_size): Make static.
1104 (frame_locals_address, frame_args_address): Remove.
1105 (h8300_pop_frame): Rename to h8500_pop_frame.
1106 (big_command, medium_command, compact_command, small_command):
1107 Define as regular functions rather than with macro trickery.
1108 (tm_print_insn): Set to correct disassembler function.
1109 * config/h8500/tm-h8500.h: Minor cleanup, add prototypes.
1110 (ABOUT_TO_RETURN): #if 0 out.
1111 (FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS): Use usual define.
1112 (GDB_TARGET_IS_H8500): Remove duplicate definition.
1113 (regoff): Remove, never used.
1114 * config/h8500/h8500.mt (TDEPFILES): Add monitor.o.
1116 Mon Jul 31 14:32:30 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1118 * configure.in: Check for unistd.h.
1119 * configure: Regenerated.
1121 * command.c, cp-valprint.c, fork-child.c, i386-tdep.c,
1122 i386b-nat.c, inflow.c, main.c, maint.c, objfiles.c, solib.c,
1123 source.c, stack.c, symfile.c, top.c, utils.c: Include strings.h
1124 and/or unistd.h to bring prototypes into scope.
1126 Sun Jul 30 01:40:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1128 * rs6000-tdep.c (frame_saved_pc): Check for signal handler caller
1129 before trying to determine the start of the function.
1130 (skip_prologue): Skip subroutine call which might save the
1131 floating point registers only if it is within the first three
1133 Reinstate setting of alloca_reg if setup of a gcc frame pointer
1135 (frame_get_cache_fsr): Use new fields in rs6000_framedata.
1137 Sat Jul 29 14:43:35 1995 Stan Shebs <shebs@andros.cygnus.com>
1139 * sparclite: Removed subdirectory. aload and eload are now in
1140 utils/sparclite, low-level library is in libgloss.
1141 * configure.in (sparclite*): Don't configure sparclite subdir.
1142 * configure: Update.
1143 * Makefile.in (TARDIRS): Remove, no longer used.
1145 Sat Jul 29 01:45:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1147 * procfs.c (unconditionally_kill_inferior): Clear current signal
1148 if PROCFS_NEED_CLEAR_CURSIG_FOR_KILL is defined.
1149 * config/alpha/nm-osf3.h (PROCFS_NEED_CLEAR_CURSIG_FOR_KILL): Define.
1151 * alpha-tdep.c: Move sigtramp handling of saved registers from
1152 read_next_frame_reg to alpha_find_saved_regs, handle saved
1153 floating point registers.
1154 * mips-tdep.c: Move sigtramp handling of saved registers from
1155 read_next_frame_reg to mips_find_saved_regs, handle saved
1156 floating point registers.
1157 * config/mips/tm-irix3.h, config/mips/tm-irix5.h,
1158 config/mips/tm-mipsv4.h (SIGFRAME_FPREGSAVE_OFF): Define.
1160 * sparc-tdep.c (sparc_pc_adjust): Fix check for `unimp'
1161 instruction to handle functions returning structures with
1162 large sizes properly.
1164 Fri Jul 28 11:50:17 1995 steve chamberlain <sac@slash.cygnus.com>
1166 * configure, configure.in (z8k-*-sim): deleted.
1168 Thu Jul 27 12:49:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1170 * lynx-nat.c (child_wait): Handle threads exiting.
1172 Thu Jul 27 07:47:50 1995 Michael Meissner <meissner@cygnus.com>
1174 * rs6000-tdep.c (skip_prologue): Don't assume the update stack
1175 instruction is the last in the prologue, since xlc stores the lr
1176 after the stack update. Make sure offset is correct sign for
1178 (frame_saved_pc): Move test for signal before frameless.
1180 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Define.
1181 * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Redefine.
1183 Thu Jul 27 01:22:08 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1185 * hppa-tdep.c (hppa_fix_call_dummy): Rewrite code for calling
1186 into shared libraries.
1188 Wed Jul 26 23:33:34 1995 Michael Meissner <meissner@cygnus.com>
1190 * config/rs6000/tm-rs6000.h (rs6000_framedata): Add offsets the
1191 gprs, fprs, lr, and cr is stored at.
1192 (FRAME_FIND_SAVED_REGS): Use new fields in rs6000_framedata.
1193 (function_frame_info): Delete declaration.
1194 (SKIP_PROLOGUE): Skip_prologue is now passed a rs6000_framedata
1195 structure to fill in.
1196 (FRAMELESS_FUNCTION_INVOCATION): Function now longer takes a
1198 (FRAME_SAVED_PC): Call frame_saved_pc.
1200 * rs6000-tdep.c (skip_prologue): Recognize V.4 prologues as well
1201 as AIX style. Fill in rs6000_framedata structure. Remember where
1202 the gprs, fprs, cr, and lr are saved.
1203 (pop_frame): Use skip_prologue, not function_frame_info, and use
1204 new rs6000_framedata fields.
1205 (function_frame_info): Function deleted.
1206 (frameless_function_invocation): Separate frame_saved_pc support
1207 to new function. Recognize V.4 frames.
1208 (frame_saved_pc): New function.
1209 (frame_get_cache_fsr): Use skip_prologue, not function_frame_info.
1210 (frame_initial_stack_address): Ditto.
1212 Wed Jul 26 01:00:37 1995 Jeff Law (law@snake.cs.utah.edu)
1214 * remote.c: Add documentation for extended protocol operations
1215 and for thread_alive change from a couple weeks ago.
1216 (extended_remote_ops): Declare and define a new target vector
1217 for the extended remote protocol.
1218 (extended_remote_restart): New function to restart the remote
1220 (remote_open): Just a stub routine.
1221 (extended_remote_open): New function to start a remote session
1222 using the extended gdb remote protocol.
1223 (remote_open_1): New function containing code common to both
1224 remote_open and extended_remote_open.
1225 (remote_mourn, extended_remote_mourn, remote_mourn_1): Similarly.
1226 (extended_remote_create_inferior): New function for the extended
1228 (initialize_remote): Add the extended_remote_ops target vector.
1229 * gdbserver/server.c (main, case '!'): Set extended_protocol.
1230 (main, case 'k'): If the extended protocol is in use, kill the
1231 inferior then start a new one.
1232 (main, case 'R'): New command to restart the remote server and
1233 inferior process. Only supported when using the extended
1235 (main, server loop): If the inferior terminates while using the
1236 extended protocol then start a new one. If getpkt fails when
1237 using the extended protocol then exit.
1239 Tue Jul 25 11:43:44 1995 Stan Shebs <shebs@andros.cygnus.com>
1241 * mdebugread.c (psymtab_to_symtab_1): Relocate encoded stab
1242 line numbers using the psymtab's section offsets.
1244 Tue Jul 25 10:43:27 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1246 * config/rs6000/tm-rs6000.h (rs6000_framedata): Rename from
1247 aix_framedata. Change all uses.
1248 * rs6000-tdep.c: Change all aix_framedata -> rs6000_framedata.
1250 Sat Jul 22 23:44:18 1995 Jeff Law (law@snake.cs.utah.edu)
1252 * defs.h (ATTR_FORMAT): Disable if ANSI_PROTOTYPES is not defined.
1254 Fri Jul 21 16:50:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1256 * lynx-nat.c (child_thread_alive): New function. Somehow I
1257 forgot to check this in with all the other thread_alive changes.
1259 Thu Jul 20 22:22:34 1995 Jeff Law (law@snake.cs.utah.edu)
1261 * somread.c (som_symtab_read): Add unsatisfied common symbols to
1262 the minimal symbol table. All common symbols are "unsatisfied"
1263 when -E is passed to the linker.
1265 Thu Jul 20 15:04:57 1995 Fred Fish <fnf@cygnus.com>
1267 * top.c (show_endian): Cast first arg of printf_unfiltered to
1268 correct type of "char *".
1270 Thu Jul 20 14:18:51 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1272 * lynx-nat.c (child_wait): A thread_id of zero from wait apparently
1273 means the process is single threaded, so there's no need to add
1274 it to the thread list. Handle case where multi-threaded process
1275 reverts back to a single-threaded process.
1277 * gdbserver/low-hppabsd.c: Remove error declaration.
1278 * gdbserver/low-sparc.c: Likewise.
1279 * gdbserver/low-sun3.c: Likewise.
1280 * gdbserver/server.h: Remove error and fatal declaration.
1281 * gdbserver/utils.c (error): Update to be compatable with recent
1285 Wed Jul 19 22:42:43 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1287 * config/m68k/tm-m68kv4.h (DWARF_REG_TO_REGNUM): Define to
1288 correctly map floating point registers numbers.
1290 * dwarfread.c (locval, new_symbol): Handle variables that are
1293 * mdebugread.c: Replace all uses of builtin_type_* with
1294 mdebug_type_*. Define and initialize mdebug_type_*.
1296 * serial.h (serial_close): Add additional argument `really_close'.
1297 (SERIAL_CLOSE): Update serial_close call accordingly.
1298 (SERIAL_UN_FDOPEN): Use serial_close to handle refcnt properly.
1299 * serial.c (serial_close): Handle `really_close'.
1300 * serial.h (scb_base): Moved to serial.c, made static.
1302 * valops.c (value_addr): Don't coerce arrays.
1303 (typecmp): Coerce arrays instead of calling value_addr if necessary.
1305 Wed Jul 19 18:19:28 1995 Stan Shebs <shebs@andros.cygnus.com>
1307 From Richard Earnshaw (rearnsha@armltd.co.uk):
1308 * infrun.c (wait_for_inferior): Set the convenience variable
1309 $_exitcode to the termination code of the inferior.
1310 * top.c (quit_command): Accept optional expression to use
1311 as parameter to exit().
1313 Wed Jul 19 13:15:32 1995 Kung Hsu <kung@mexican.cygnus.com>
1315 * remote.c (remote_wait): When getting registers, check endianess and
1316 do conversion if necessary.
1318 Tue Jul 18 00:41:31 1995 Jeff Law (law@snake.cs.utah.edu)
1320 * gdbserver/low-hppabsd.c: New file.
1321 * gdbserver/Makefile.in (SFILES): Add low-hppabsd.c.
1322 * config/pa/hppabsd.mh (XDEPFILES): Add ser-tcp.o.
1323 (GDBSERVER_DEPFILES): Add low-hppabsd.o.
1324 * config/pa/hppaosf.mh: Likewise.
1326 Mon Jul 17 21:35:18 1995 Fred Fish <fnf@cygnus.com>
1328 * dache.c (struct dcache_block): Change data member from unsigned
1329 char to char, since everything passed in and out of dcache is char
1330 or casted to appropriate type anyway.
1331 (dcache_alloc): Move assignment of db out of test and combine
1332 separate tests into if-else.
1333 (dcache_peek_byte): Change ptr from unsigned char* to char*.
1334 (dcache_peek_byte): Remove now unnecessary cast in read_memory call.
1335 (dcache_peek): Change cast of incoming data arg.
1336 (dcache_poke): Change cast of addr of incoming data arg.
1337 (dcache_info): Mask data passed to printf_filtered to lsbyte only.
1338 (dcache_info): Change printf_filtered arg from "% 2x" to " %2x".
1339 * target.c (debug_to_thread_alive): Change return type to int and
1340 return zero, for type compatibility with other *_thread_alive
1342 (cleanup_target): Change cast of ignore function to match type of the
1343 to_thread_alive member.
1344 * defs.h (error_hook): Add ATTR_NORETURN.
1345 * defs.h (NORETURN, ATTR_NORETURN): Switch from volatile to
1346 __attribute__ method with gcc 2.7, to avoid gcc 2.6.3 bug.
1347 * remote.c (remote_wait): Cast first arg to strtol, strchr, and
1348 strncmp to "const char *" from "unsigned char *".
1349 (remote_wait): Cast arg to putpkt and strcpy from "unsigned char *"
1351 (remote_wait): Change printf format for long arg from "%d" to "%ld".
1352 (getpkt): Remove unused variable "bp".
1353 (remote_fetch_word, remote_store_word): Ifdef out apparently unused
1355 * breakpoint.c (watchpoint_check): Removed unused variables
1356 "saved_level" and "saved_frame".
1357 * valops.c (value_arg_coerce): Add other enum TYPE_CODE_* and
1358 default cases to switch for completeness.
1359 * infrun.c (wait_for_inferior): Enclose "have_waited" label
1360 in #ifdef that matches the one in which it is referenced.
1361 * ser-unix.c (hardwire_noflush_set_tty_state): Enclose otherwise
1362 unused variable "state" in #ifdef that matches one in which it is
1364 * eval.c (evaluate_subexp_standard): Remove unused variable "var".
1365 * eval.c (evaluate_subexp_standard): Remove unused variable
1367 * valarith.c (value_subscript): Remove unused variable
1368 "lowerbound", which is redeclared in a nested scope prior to use.
1369 * printcmd.c (print_frame_nameless_args): Use "%ld" to print long
1371 * {mem-break.c, remote-pa.c, remote.c, saber.suppress}:
1372 Remove unused static var "check_break_insn_size".
1373 * buildsym.c (finish_block): Add other enum LOC_* and default
1374 cases to switch for completeness.
1375 ch-lang.c (type_lower_upper): Removed unused label "retry".
1376 Add other enum TYPE_* and default cases to switch for completeness.
1377 * f-typeprint.c (f_type_print_args): Ifdef out unused function
1378 that may be used someday when Fortran support is complete.
1379 * ch-valprint.c (chill_print_type_scalar): Add other enum
1380 TYPE_* and default cases to switch for completeness.
1381 (chill_val_print): Remove unused local var "high_bound" that
1382 is redeclared in a nested scope prior to use.
1383 (chill_var_print): Use "%ld" to print long arg, not "%d".
1384 * regex.c (re_compile_fastmap, re_match_2): Add remaining enum
1385 types and default to switches for completeness.
1386 * minsyms.c (lookup_minimal_symbol_text): Delete unused variable
1387 "trampoline_symbol".
1388 (prim_record_minimal_symbol_and_info): Return NULL rather than
1390 * elfread.c (elf_symtab_read): Don't dereference NULL returns from
1391 record_minimal_symbol_and_info.
1392 * f-lang.c (saved_function_list_end): Ifdef out unused variable
1393 that may be used someday.
1394 * f-valprint.c (f_val_print): Remove unused local "straddr".
1396 Mon Jul 17 13:08:00 1995 Ian Lance Taylor <ian@cygnus.com>
1398 * stabsread.h (struct stab_section_list): Define.
1399 (coffstab_build_psymtabs): Remove staboff and stabsize parameters.
1400 Add textaddr, textsize, and stabs parameters.
1401 * gdb-stabs.h (struct dbx_symfile_info): Remove text_sect field.
1402 Add text_addr and text_size fields.
1403 (DBX_TEXT_SECT): Don't define.
1404 (DBX_TEXT_ADDR, DBX_TEXT_SIZE): Define.
1405 * coffread.c: Include <ctype.h>.
1406 (struct coff_symfile_info): Remove stabsect and stabindexsect
1407 fields. Add textaddr, textsize, and stabsects fields.
1408 (coff_locate_sections): Record the address of the .text section,
1409 and total the sizes of all sections with names beginning with
1410 ".text". Don't bother to record a .stab.index section (COFF
1411 doesn't use them). Make a linked list of all sections with names
1412 beginning with ".stab".
1413 (coff_symfile_read): Adjust call to coffstab_build_psymtabs for
1415 * dbxread.c (dbx_symfile_read): Use DBX_TEXT_ADDR and
1416 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
1417 (dbx_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
1419 (elfstab_build_psymtabs): Likewise.
1420 (stabsect_build_psymtabs): Likewise.
1421 (symbuf_sections, symbuf_left, symbuf_read): New static variables.
1422 (fill_symbuf): If symbuf_sections is not NULL, read symbols from
1424 (coffstab_build_psymtabs): Remove staboffset and stabsize
1425 parameters. Add textaddr, textsize, and stabsects parameters.
1426 Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not DBX_TEXT_SECT. Handle
1427 multiple stabs sections.
1428 * os9kread.c (os9k_symfile_read): Use DBX_TEXT_ADDR and
1429 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
1430 (os9k_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
1433 * remote-vx.c (vx_ops, vx_run_ops): Initialize new to_thread_alive
1436 Sat Jul 15 01:02:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1438 * config/alpha/alpha-osf3.mh, config/alpha/nm-osf3.h: New files
1439 for OSF/1-3.x procfs support.
1440 * configure.in (alpha-dec-osf): Use them when configuring
1442 * configure: Updated.
1443 * target.c: Include <string.h>.
1445 Fri Jul 14 16:16:56 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1447 * Makefile.in, configure.in: Use one variable, frags, to hold
1448 pathnames of makefile fragments.
1449 * configure: regenerated.
1451 Fri Jul 14 09:49:47 1995 Jeff Law (law@snake.cs.utah.edu)
1453 * procfs.c (procfs_ops): Fix typo in last change.
1455 Thu Jul 13 13:42:38 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1457 * inftarg.c (child_thread_alive): New function to see if a
1458 particular thread is still running.
1459 (child_ops): Add child_thread_alive entry.
1460 * remote.c (remote_thread_alive): New function to see if a
1461 particular thread is still alive.
1462 (remote_ops): Add remote_thread_alive.
1463 * target.c (dummy_target): Add dummy entry for thread_alive.
1464 (cleanup_target): de_fault thread_alive too.
1465 (update_current_target): INHERIT thread_alive too.
1466 (debug_to_thread_alive): New function.
1467 (setup_target_debug): Add debug_to_thread_alive.
1468 * target.h (struct target_ops): Add to_thread_alive.
1469 (target_thread_alive): Define.
1470 * thread.c (info_threads_command): Don't call kill; use
1471 target_thread_alive instead.
1472 * config/nm-lynx.h (CHILD_THREAD_ALIVE): Define.
1473 * gdbserver/low-lynx.c (mythread_alive): New function.
1474 (mywait): Don't restart any threads after a new thread notification,
1475 let the generic code handle it.
1476 * gdbserver/low-sparc.c (mythread_alive): Dummy version.
1477 * gdbserver/low-sun3.c (mythread_alive): Likewise.
1478 * gdbserver/server.c (main): Handle thread_alive requests.
1479 * gdbserver/server.h (mythread_alive): Declare.
1480 * corelow.c (core_ops): Add dummy entry for thread_alive.
1481 * exec.c (exec_ops): Likewise.
1482 * m3-nat.c (m3_ops): Likewise.
1483 * monitor.c (monitor_ops): Likewise.
1484 * procfs.c (procfs_ops): Likewise.
1485 * remote-arc.c (arc_ops): Likewise.
1486 * remote-array.c (array_ops): Likewise.
1487 * remote-e7000.c (e7000_ops): Likewise.
1488 * remote-es.c (es1800_ops, es1800_child_ops): Likewise.
1489 * remote-mips.c (mips_ops): Likewise.
1490 * remote-pa.c (remote_hppro_ops): Likewise.
1491 * remote-sim.c (gdbsim_ops): Likewise.
1492 * sparcl-tdep.c (sparclite_ops): Likewise.
1494 Tue Jul 11 11:15:55 1995 Kung Hsu <kung@rtl.cygnus.com>
1496 * solib.c: Add _DYNAMIC__MGC base symbol for Mentor Graphics Inc.
1497 * solib.c (match_main): New function for checking name of main.
1498 * solib.c (solib_add): Not to add if solib match main.
1500 Fri Jul 7 14:41:56 1995 Kung Hsu <kung@rtl.cygnus.com>
1502 * elfread.c (elf_symtab_read): Fix a bug ignoring compiler
1503 generated internal labels ($LM...).
1505 Wed Jul 5 11:38:36 1995 Kung Hsu <kung@rtl.cygnus.com>
1507 * defs.h: if __GO32__ or WIN32 the directory separating symbol should
1510 * remote-nindy (nindy_wait): Use infinite timeout reading after
1513 Tue Jul 4 10:30:22 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1515 * infrun.c (wait_for_inferior): When switching from one thread to
1516 another, save infrun's state for the old thread and load infrun's
1517 previous state for the new thread.
1518 * thread.c (struct thread_info): Add new fields for thread specific
1519 state saved/restored in infrun.c.
1520 (add_thread): Initialize new fields.
1521 (load_infrun_state): New function.
1522 (save_infrun_state): New function.
1523 * thread.h (load_infrun_state): Provide external decl.
1524 (save_infrun_state): Likewise.
1526 * infrun.c (wait_for_inferior): When we hit a breakpoint for the
1527 wrong thread, make sure to write the fixed PC value into the thread
1528 that stopped. Restart all threads after single stepping over a
1529 breakpoint for a different thread.
1530 * breakpoint.c (set_momentary_breakpoint): Make momentary
1531 breakpoints thread specific in a multi-threaded program.
1532 * lynx-nat.c (child_resume): Add some comments. Correctly
1533 choose between the single and multi-threaded step and continue
1536 Fri Jun 30 16:15:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1538 * config/h8300/h8300.mt: Renamed from h8300hms.mt.
1539 * config/h8500/h8500.mt: Renamed from h8500hms.mt.
1540 * config/z8k/z8k.mt: Renamed from z8ksim.mt.
1541 * configure, configure.in: Update to reflect renamings.
1543 * remote-sim.c (sim): New command, passes commands to simulator.
1544 (simulator_command): New function.
1545 (gdbsim_ops): Clean up.
1546 * remote-sim.h (sim_do_command): Declare.
1547 * sh-tdep.c (memory_size): Remove command.
1549 * Makefile.in (SIM, SIM_OBS): New variables.
1550 (CLIBS, CDEPS): Add value of SIM.
1551 (DEPFILES): Add value of SIM_OBS
1553 * config/arm/arm.mt, config/h8300/h8300.mt, config/h8500/h8500.mt,
1554 config/sh/sh.mt, config/sparc/sp64sim.mt, config/w65/w65.mt,
1555 config/z8k/z8k.mt: Remove simulator files from TDEPFILES,
1556 define in SIM_OBS and SIM.
1557 config/sparc/sp64sim.mt (SIMFILES): Remove.
1559 * remote-z8k.c: Remove, was superseded by remote-sim.c
1560 * Makefile.in, mpw-make.in: Remove references to remote-z8k.c.
1562 Sun Jun 25 15:30:43 1995 Stan Shebs <shebs@cygnus.com>
1564 * remote.c (remote_read_bytes, remote_write_bytes): Second arg
1565 should be char *, not unsigned char *.
1566 * dcache.h (memxferfunc): Ditto.
1567 * monitor.c (monitor_write_memory, monitor_read_memory_single):
1569 (monitor_make_srec): Let compiler figure size of hextab.
1571 Sat Jun 24 19:27:37 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1573 * lynx-nat.c (child_wait): Don't restart new threads and loop
1574 to the top of child_wait; let the machine independent code in
1575 wait_for_inferior deal with new thread notifications.
1577 Fri Jun 23 11:51:58 1995 Kung Hsu <kung@mexican.cygnus.com>
1579 * remote-nindy (nindy_load): Put in target specific load, it's
1582 Thu Jun 22 20:21:59 1995 Stan Shebs <shebs@andros.cygnus.com>
1584 * utils.c (error): Move local `args' outside conditional,
1585 move local `string1' inside, declare function as void if
1586 non-ANSI compiler, dereference error_hook when calling.
1588 * mac-xdep.c (stdarg.h): Don't include.
1590 Thu Jun 22 13:12:33 1995 Kung Hsu <kung@mexican.cygnus.com>
1592 * remote-nindy.c (nindy_wait): Change timeout in SERIAL_READCHAR.
1594 Wed Jun 21 13:24:41 1995 Jeff Law (law@snake.cs.utah.edu)
1596 * hppam3-nat.c: Change HP800_THREAD_STATE to TRACE_FLAVOR and
1597 HP800_THREAD_STATE_COUNT to TRACE_FLAVOR_SIZE.
1599 Wed Jun 21 05:57:56 1995 Steve Chamberlain <sac@slash.cygnus.com>
1601 * monitor.c: Turn on caching.
1602 (monitor_printf): If a ^C was sent, don't expect to see its
1604 (monitor_open): Enable caching.
1605 (monitor_resume, monitor_load): Flush cache.
1606 (monitor_xfer_memory): Call cache routine.
1607 (monitor_dump_regs): New.
1608 (monitor_fetch_registers): If monitor_dump_regs available
1610 (monitor_load): Don't ref exec_bfd if it's NULL.
1611 (monitor_load_srec): Use new monitor_make_srec calling convention.
1612 (monitor_make_srec): Rewrite to cope with two, three and four byte
1614 * remote-hms.c (hms_cmds): Initialze end-of-command delim.
1615 * dcache.h, dcache.h: Rewritten.
1616 * remote.c: Reenable caching.
1617 (getpkt): Reduce MAX_TRIES to 3.
1618 (remote_xfer_memory): Use dcache_xfer_memory.
1619 * defs.h (error_hook): New.
1620 * top.c (error_hook): New definition.
1621 * utils.c (error): Use error_hook if initialized.
1622 * sparcl-tdep.c (HAVE_SOCKETS): Don't define if GO32 or WIN32. Use
1623 HAVE_SOCKETS in place of #ifndef GO32.
1625 Tue Jun 20 22:17:44 1995 Jeff Law (law@snake.cs.utah.edu)
1627 * config/pa/tm-hppa.h (PSW_*): Define processor status word masks.
1628 (INSTRUCTION_NULLIFIED): Allow specific targets to override.
1629 * config/pa/tm-hppao.h (INSTRUCTION_NULLIFIED): Define to work
1630 around losing mach kernel behavior.
1632 Tue Jun 20 12:03:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1634 * monitor.c (monitor_wait): Don't use the watchdog timeout
1636 * w89k-rom.c (w89k_open): Define to be static.
1638 start-sanitize-gdbtk
1639 Tue Jun 20 10:19:40 1995 Stu Grossman (grossman@cygnus.com)
1641 * gdbtk.c: Add functions Tcl_Malloc, Tcl_Realloc, and Tcl_Free.
1643 * gdbtk.tcl (add_breakpoint_frame): Add more fields.
1644 * (create_file_win create_asm_win build_framework): Create null
1645 bindings for meta keys to keep window from dropping down to
1646 insertion point when meta is pressed by itself. New bindings:
1647 Up/Down - Scroll up/down one line at a time
1648 Next/Prior - Scroll up/down one page at a time
1649 Home/End - Warp to current pc/end of file
1650 * (build_framework): Turn on breakpoint menu.
1651 * (create_command_window): Implement tab completion. Add binding
1652 for ^C to stop target.
1655 Sat Jun 17 10:17:16 1995 Jeff Law (law@snake.cs.utah.edu)
1657 * somsolib.c (som_solib_add): Validate regexp argument.
1658 Don't assume the first entry on dld's library list is the main
1659 program. Don't load the same library more than once and don't
1660 consider the main program a shared library.
1661 (som_solib_sharedlibrary_command): New function
1662 (_initialize_som_solib): Add "sharedlibrary" command.
1664 Thu Jun 15 14:54:58 1995 Stan Shebs <shebs@andros.cygnus.com>
1666 * array-rom.c: Remove, no longer used.
1668 * remote-hms.c (hms_open): Make static.
1670 * mpw-config.in (MacSerial.h): Copy from version in {CIncludes},
1671 not {MPW}Interfaces:CIncludes.
1672 * ser-mac.c (mac_baud_rate_table): Fix value for 38400 baud.
1674 Wed Jun 14 14:27:07 1995 Per Bothner <bothner@kalessin.cygnus.com>
1676 * ch-exp.y: Remove lots of unsupported productions and names.
1677 Add support for IF-expressions, ORIF, ANDIF, NUM, and ADDR.
1679 Tue Jun 13 21:40:11 1995 Per Bothner <bothner@kalessin.cygnus.com>
1681 * parser-defs.h (enum precedence): Added PREC_BUILTIN_FUNCTION.
1682 * expression.h (enum exp_opcode): Added UNOP_LOWER, UNOP_UPPER,
1684 * expprint.c (dump_expression): Handle the new exp_opcodes.
1685 (print_subexp): Handle PREC_BUILTIN_FUNCTION.
1686 (print_simple_m2_func): Removed.
1687 (print_subexp): Remove support for Modula2 builtin functions.
1688 * m2-lang.c (m2_op_print_tab): Add support for builtin functions.
1689 * ch-exp.y: Parse LOWER, UPPER, and LENGTH builtins.
1690 (write_lower_upper_value): Convenience function for LOWER and UPPER.
1691 (upper_lower_argument, length_argument): Removed non-terminals.
1692 * ch-lang.c (chill_op_print_tab): Entries for UPPER, LOWER, LENGTH.
1693 (type_lower_upper): New function. Calculate LOWER/UPPER of type.
1694 (value_chill_length): New function. Calcalate LENGTH of ARRAY/STRING.
1695 (evaluate_subexp_chill): Handle UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH.
1697 Mon Jun 12 12:48:13 1995 Stan Shebs <shebs@andros.cygnus.com>
1699 Windows support bits from Steve Chamberlain <sac@slash.cygnus.com>.
1700 * defs.h: Don't declare strchr and friends if WIN32.
1701 (DIRNAME_SEPARATOR): Move here from source.c.
1702 (SLASH_P, SLASH_CHAR, SLASH_STRING, ROOTED_P): New macros,
1703 symbolic definitions for filename bits.
1704 * top.c (cd_command): Use these.
1705 * source.c (mod_path, openp): Ditto.
1706 * terminal.h: Disable termio/sgtty definitions if WIN32.
1707 * findvar.c (registers_changed): Call registers_changed_hook
1710 Mon Jun 12 12:22:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1712 * Makefile.in (distclean, realclean): Remove config.cache and
1715 Mon Jun 12 00:21:59 1995 Jeff Law (law@snake.cs.utah.edu)
1717 * somsolib.c: Include gdb-stabs.h.
1718 (som_solib_section_offsets): Use SECT_OFF_XXX rather than 0, 1,
1719 etc. Initialize offsets for RODATA & BSS too.
1721 Sat Jun 10 17:59:11 1995 Jeff Law (law@snake.cs.utah.edu)
1723 * hppa-tdep.c (frame_chain): Try to compensate for incomplete
1724 register information in core files when backtracing.
1726 Fri Jun 9 14:51:38 1995 Stu Grossman (grossman@cygnus.com)
1728 * remote-nrom.c: Remove everything but download code. More
1731 Thu Jun 8 15:06:00 1995 Stu Grossman (grossman@cygnus.com)
1733 * defs.h maint.c monitor.c remote-mips.c remote.c: Add support
1734 for `watchdog' variable. This allows the user to put an upper
1735 limit on the amount of time that GDB will wait for the target to
1736 return from a step or continue operation. This will primarily be
1737 used for the testsuite, where it is difficult to come up with a
1738 reasonable timeout for things like function calls, which can take
1739 as long as three minutes under some circumstances. If the
1740 watchdog timer expires, GDB will generate an error that looks like
1741 `Watchdog has expired.', and will detach from the target.
1743 * remote-mips.c (mips_open): Setup initial frame from target.
1744 Print it out so that user is told where the program is stopped
1747 * remote-nrom.c: Loads of cleanups. Use serial code to open
1748 network connections. Use expect() to wait for response to
1751 * ser-tcp.c (tcp_open): Retry connection if we get ECONNREFUSED.
1753 * serial.c serial.h (serial_open serial_fdopen serial_close):
1754 Allow users to open the same device multiple times. They all get
1755 to share the same serial_t. This is about the only way to have
1756 multiple active targets use the same device (for download and
1759 * sparcl-tdep.c: Keep #include <unistd.h> away from GO32.
1761 * target.c: Add `targetdebug' variable. If this is non-zero,
1762 then a special target is put at the top of the target stack which
1763 will cause all calls through the target vector to have their args
1764 and results printed out.
1766 Wed Jun 7 17:40:37 1995 Per Bothner <bothner@kalessin.cygnus.com>
1768 * ch-exp.y: Handle <primitive_value> "->" <modename>.
1770 Wed Jun 7 17:46:33 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1772 * mem-break.c (LITTLE_BREAKPOINT): If BREAKPOINT and
1773 {LITTLE,BIG}_BREAKPOINT are all defined, don't redefine.
1774 (BIG_BREAKPOINT): Ditto.
1776 * config/rs6000/tm-rs6000.h (BREAKPOINT): Define as either
1777 BIG_BREAKPOINT or LITTLE_BREAKPOINT depending on the target byte
1780 Wed Jun 7 12:41:42 1995 Jeff Law (law@snake.cs.utah.edu)
1782 * somsolib.c (som_solib_section_offsets): Handle relative pathnames.
1784 * hppa-tdep.c (frame_saved_pc): Handle backtracing through signal
1785 handler in dynamically linked executables.
1787 Tue Jun 6 10:44:25 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1789 From Andrew Cagney <cagney@highland.com.au>
1790 * rs6000-tdep.c (single_step): Handle both little and big endian
1792 (gdb_print_insn_powerpc): Deal with disassembling both little and
1793 big endian PowerPC systems.
1794 (_initialize_rs6000_tdep): Use gdb_print_insn_powerpc to handle
1795 disassembly, rather that assuming big endian order.
1797 * config/rs6000/tm-rs6000.h (BREAKPOINT): Delete.
1798 (BIG_BREAKPOINT): Define, big endian breakpoint instruction.
1799 (LITTLE_BREAKPOINT): Define, little endian breakpoint instruction.
1801 Sat Jun 3 01:54:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1803 * README: Add note about Unixware 2.x.
1805 * dbxread.c (process_one_symbol): Check for exact symbol name
1806 match when fixing up N_GSYM and N_STSYM symbols from Sun acc.
1808 * valprint.c (value_print_array_elements): Use
1809 fprintf_filtered to put out `<repeats %u times>',
1810 from schwab@issan.informatik.uni-dortmund.de (Andreas Schwab).
1812 * value.h (struct value): Change `repetitions' field from
1813 `short' to `int' type.
1816 Fri Jun 2 11:17:23 1995 Doug Evans <dje@canuck.cygnus.com>
1818 * arc-tdep.c (arc_bfd_mach_type): New static global.
1819 (codestream_fill): Handle byte order differences.
1820 (setup_prologue_scan): Don't read stdarg function's "sub sp,sp,N".
1821 (arc_get_frame_setup): Read it here.
1822 (arc_frame_saved_pc): And here.
1823 (arc_print_insn): New function.
1824 (arc_set_cpu_type): Set arc_bfd_mach_type. Don't set tm_print_insn.
1825 (_initialize_arc_tdep): Set tm_print_insn to arc_print_insn.
1828 Wed May 31 12:04:01 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1830 * nlm/{configure.in, Makefile.in}: Converted to use autoconf.
1831 * nlm/configure: New file, generated with autoconf 2.3.
1833 * nlm/configure.in: Use sed instead of awk to get the value of
1834 cpufile. Awk is not a utility required by the GNU coding
1835 standards. This change also fixes the rigid whitespace
1836 requirements that were required for awk.
1838 * sparclite/aload.c: Use a file descriptor instead of a stdio
1839 stream for i/o with target board.
1840 Use #error if HAVE_TERMIOS is not defined.
1842 * sparclite/{Makefile.in, configure.in}: Converted to use
1844 * sparclite/configure: New file, generated with autoconf 2.3.
1846 Sun May 28 23:10:07 1995 Jeff Law (law@snake.cs.utah.edu)
1848 * defs.h: Include either varargs.h or stdarg.h (for va_list).
1849 Fix stupid thinko in last change ("..." -> "va_list").
1851 * defs.h (vprintf_filtered declaration): Add PARAMS prototype;
1852 gcc-2.5 chokes on format attributes for unprototyped functions.
1853 (vfprintf_filtered declaration): Likewise.
1854 (vprintf_unfiltered declaration): Likewise.
1855 (vfprintf_unfiltered). Likewise.
1857 Sat May 27 23:54:17 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1859 * configure.in: Use sed instead of awk to get the values of
1860 hostfile, targetfile and nativefile. Awk is not a utility
1861 required by the GNU coding standards. This change also
1862 fixes the rigid whitespace requirements that were required
1864 * configure: regenerated.
1866 Sat May 27 16:24:04 1995 Angela Marie Thomas <angela@cirdan.cygnus.com>
1868 * sparclite/{Makefile,configure}.in: Add hooks for building with
1869 -lsocket & -lnsl for solaris2. Don't build aload/eload for DOS.
1871 Thu May 25 12:46:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1873 * gdbserver/remote-utils.c (prepare_resume_reply): Add FIXME
1874 comment regarding signal numbering.
1876 Wed May 24 15:49:47 1995 Steve Chamberlain <sac@slash.cygnus.com>
1878 * arm-tdep.c (_initialize_arm_tdep): Use print_insn_little_arm
1881 * arm-tdep.c (convert_from_extended, convert_to_extended):
1883 * coffread.c (enter_linenos): Return if linetab 0.
1884 * config/arm/arm.mt (TDEPFILES): Add simulator support.
1885 * config/arm/tm-arm.h (FRAME_FIND_SAVED_REGS): Fix prototypes.
1887 Mon May 22 19:37:21 1995 Rob Savoye <rob@darkstar.cygnus.com>
1889 * config/idt.mt: replace monitor and array-rom with the new
1892 Mon May 22 15:38:25 1995 Stu Grossman (grossman@cygnus.com)
1894 * remote-nindy.c: Install Kung patch for PR 6820. I have no idea
1897 * breakpoint.c: Move defaults of watchpoint related macros into
1899 * target.h: Macros from breakpoint.c. Conditionalize based on
1900 TARGET_HAS_HARDWARE_WATCHPOINTS.
1901 * i386v-nat.c procfs.c: Use TARGET_HAS_HARDWARE_WATCHPOINTS
1902 instead of TARGET_CAN_USE_HARDWARE_WATCHPOINT to enable watchpoint
1904 * config/i386/nm-linux.h, config/mips/nm-irix4.h,
1905 config/pa/nm-hppab.h, config/sparc/tm-sparclite.h: #define
1906 TARGET_HAS_HARDWARE_WATCHPOINTS to enable watchpoint code.
1908 Mon May 22 06:47:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1910 * breakpoint.c, target.h: Move defaults of watchpoint related
1911 macros back to breakpoint.c. Required to get GDB compiling
1914 Fri May 19 14:49:37 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1916 * defs.h (ATTR_FORMAT): New macro, expands to gcc's format
1917 attribute when compiled by gcc.
1918 * defs.h, language.h, monitor.h: Changed many function
1919 declarations to use ATTR_FORMAT.
1921 * breakpoint.c (delete_command); source.c (directory_command);
1922 top.c (define_command): Changed call to query() that had too
1924 * printcmd.c (address_info): Changed call to printf_filtered()
1925 that had too many arguments.
1927 Fri May 19 09:52:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1929 * infrun.c (wait_for_inferior): Move assignments to stop_signal
1930 and stop_pc, and STOPPED_BY_WATCHPOINT code, back where they
1931 were--after the switch statement on w.kind. You can't read the
1932 registers of an inferior which has exited. Use a goto in the
1933 STOPPED_BY_WATCHPOINT code.
1934 * infrun.c (wait_for_inferior): Reinstate
1935 HAVE_STEPPABLE_WATCHPOINT and HAVE_CONTINUABLE_WATCHPOINT code.
1937 Fri May 19 06:15:40 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1939 * utils.c, complaints.c, language.c, monitor.c, remote-array.c,
1940 remote-mips.c, remote-os9k.c, remote-st.c: Conditionalize use of
1941 stdarg rather than varargs on ANSI_PROTOTYPES not __STDC__; it
1942 must match the definition of PARAMS.
1943 start-sanitize-gdbtk
1944 * gdbtk.c: Likewise.
1947 Thu May 18 15:58:46 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1949 * utils.c (fprintf_filtered, fprintf_unfiltered, fprintfi_filtered,
1950 printf_filtered, printf_unfiltered, printfi_filtered, query, warning,
1951 error, fatal, fatal_dump_core): Use stdarg.h macros when compiling
1952 with an ANSI compiler.
1953 * complaints.c (complain): Likewise.
1954 * language.c (type_error, range_error): Likewise.
1955 * monitor.c (monitor_printf, monitor_printf_noecho): Likewise.
1956 * remote-array.c (printf_monitor, debuglogs): Likewise.
1957 * remote-mips.c (mips_error): Likewise.
1958 * remote-os9k.c (printf_monitor): Likewise.
1959 * remote-st.c (printf_stdebug): Likewise.
1960 start-sanitize-gdbtk
1961 * gdbtk.c (gdbtk_query): Likewise.
1964 * defs.h, complaints.h, language.h, monitor.h: Add prototypes to
1965 match above changes.
1967 * printcmd.c: Remove uneeded #include <varargs.h>.
1968 * remote-e7000.c: Likewise.
1970 * f-typeprint.c (f_type_print_base): Fix typo found by above
1973 Wed May 17 11:21:32 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1975 * Makefile.in (xcoffread.o): Depend on partial-stab.h.
1977 * xcoffsolib.c (sharedlibrary_command): New command.
1978 * xcoffsolib.c (solib_info): Call xcoff_relocate_symtab.
1979 * xcoffsolib.c: Miscellaneous cleanups.
1981 * partial-stab.h: Ignore symbol descriptor '-' (for local
1982 variables with negative type numbers) without complaint.
1984 * rs6000-nat.c (vmap_ldinfo): Use bfd_stat rather than our own
1985 local emulation thereof. Remove unused variable ostart.
1987 Wed May 17 15:55:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1989 * Makefile.in (config.status): changed target so that
1990 config.status --recheck is executed if configure script changes.
1992 * monitor.c (monitor_printf): Changed format specification in
1993 error message to work with pre-ansi compilers.
1994 (monitor_load_srec): reduced length of s-records from 128 to 32
1995 bytes so download is more reliable with the rom68k monitor.
1997 * rom68k-rom.c: Added trailing space to prompt string.
1999 * config/i386/xm-i386sco.h (HAVE_STRSTR): Removed.
2000 * config/i386/xm-go32.h, mswin/xm.h (SYS_SIGLIST_MISSING):
2002 * defs.h, config/{xm-lynx.h, xm-nbsd.h},
2003 config/i386/{xm-i386bsd.h, xm-linux.h},
2004 config/m68k/xm-hp300bsd.h, config/mips/xm-irix4.h,
2005 config/ns32k/xm-ns32km3.h, doc/gdbint.texinfo
2006 (PSIGNAL_IN_SIGNAL_H): Removed.
2008 Tue May 16 13:16:06 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2010 * Makefile.in (Makefile): Added config.status to dependency list.
2012 * configure.in: Added INIT-CMDS argument to AC_OUTPUT which sets
2013 gdb_host_cpu, gdb_target_cpu and nativefile.
2014 * configure: regenerated.
2016 Mon May 15 23:50:51 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2018 * mdebugread.c (parse_symbol): Do not relocate stBlock/scText
2019 symbols, their value is the displacement from the procedure address.
2020 * top.c (init_main): Add missing newlines to help strings for
2021 `if' and `while' commands, fix help string for `show commands'.
2023 Mon May 15 18:37:56 1995 Stu Grossman (grossman@cygnus.com)
2025 * breakpoint.c: Move defaults of watchpoint related macros into
2026 target.h. Use BP_TEMPFLAG and BP_HARDWAREFLAG instead of
2028 * infrun.c (wait_for_inferior): Enhance comment near
2029 STOPPED_BY_WATCHPOINT.
2030 * target.h: Macros from breakpoint.c.
2032 Mon May 15 17:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2034 * config/i386/{i386sol2.mh, i386v4.mh, ncr3000.mh},
2035 config/m68k/m68kv4.mh, config/mips/{irix4.mh, irix5.mh,
2036 mipsv4.mh}, config/sparc/sun4so2.mh (INSTALL): Removed, figured
2038 * config/apollo68v.mh (RANLIB): Removed, figured out by autoconf.
2040 * Makefile.in, configure.in: Converted to use autoconf
2041 * aclocal.m4: New file, local autoconf macro definitions.
2042 * configure: New file, generated with autoconf 2.3.
2044 Mon May 15 14:46:41 1995 Stan Shebs <shebs@andros.cygnus.com>
2046 * remote.c (remote_kill): Add prototype.
2047 * cpu32bug-rom.c (cpu32bug_open): Properly define as static.
2048 * config/h8300/h8300hms.mt (TDEPFILES): Add monitor.o.
2050 Mon May 15 12:12:34 1995 Stu Grossman (grossman@cygnus.com)
2052 * sparclite/salib.c (win_ovf win_unf): Make window size constant
2053 into a variable (__WINSIZE) so that it can be controlled via the
2055 * sparclite/sparclite.h: Add SL933 #ifdef to set __WINSIZE to 6
2058 * infrun.c: Add #ifdef HP_OS_BUG to all references to
2059 trap_expected_after_continue.
2060 * (wait_for_inferior): Fix for remote watchpoints. Don't try to
2061 insert breakpoints while target is running (this only works on
2062 *some* native targets). This may also speed up native watchpoints
2065 Sat May 13 13:55:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2067 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
2068 mdebugread.c (struct symloc), hpread.c (struct symloc),
2069 xcoffread.c (struct symloc): Fix inaccurate comment introduced
2072 Sat May 13 13:34:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2074 * rs6000-tdep.c (find_toc_address): Revise comment.
2075 * symfile.c, symfile.h (init_psymbol_list): New function;
2076 consolidate duplicated copies from os9kread.c, dbxread.c
2078 * defs.h: Declare info_verbose.
2079 * xcoffread.c: Extensive changes to support psymtabs.
2081 Fri May 12 13:48:41 1995 Stu Grossman (grossman@andros.cygnus.com)
2083 * cpu32bug-rom.c remote-est.c rom68k-rom.c: Update line_term element.
2085 Fri May 12 06:39:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2087 * partial-stab.h: Expand comments.
2089 Thu May 11 19:01:37 1995 Jeff Law (law@snake.cs.utah.edu)
2091 * Support debugging using native MACH primitives on hppa*-*-osf*.
2092 * configure.in: hppa*-*-osf* != hppa*-*-bsd* anymore.
2093 * config/pa/hppaosf.mh: New file.
2094 * config/pa/nm-hppao.h: Likewise.
2095 * hppam3-nat.c: Likewise.
2096 * config/pa/tm-hppao.h (PSW_SS): Define for single-stepping.
2097 (MACHINE_CPROC_*_OFFSET): Define.
2099 (START_INFERIOR_TRAPS_EXPECTED): Delete definition.
2101 Wed May 10 18:59:26 1995 Stu Grossman (grossman@andros.cygnus.com)
2103 * hppa-tdep.c (read_unwind_info): Cosmetic cleanup.
2104 * (unwind_command): Clean it up and make it print things out
2106 * monitor.c: Add ^C handling capability (mostly ripped off from
2108 * (monitor_printf): Make it check the command echo.
2109 * (monitor_printf_noecho): Similar to above, but doesn't check
2111 * (monitor_stop): No longer waits for prompt. That is the job of
2112 the caller. This makes things work much better for monitor_wait,
2113 which waits for the prompt itself.
2114 * (monitor_open): Deal with new monitor_stop semantics. Also,
2115 flush input after sending init strings to get rid of junk that may
2116 be output. Also, don't always send \r to remote. Use
2117 monitor_ops->line_term cuz proper character isn't always \r.
2118 * (monitor_fetch_register): Switch to completely different
2119 algorithm to deal with lame-ass monitors which put spaces in the
2120 middle of numbers, and prompt with a space!!!!!
2121 * (monitor_read_memory_single): New routine to be used with
2122 monitors that can only return one byte/short/long at a time. This
2123 is selected via MO_GETMEM_READ_SINGLE.
2124 * (monitor_load_srec): Use monitor_printf_noecho for sending S
2125 records. Most targets don't echo them.
2126 * (monitor.h): Get rid of cmd_delim. Add line_delim.
2127 * op50n-rom.c (op50n_cmds): Fill it up. Make it work.
2128 * w89k-rom.c: Change all eols from \r to \n. Change load_resp to
2129 ^Q to prevent error message.
2130 * config/pa/tm-hppa.h (CALL_DUMMY (for hppro)): Add special
2131 instruction sequence at end to make restore_pc_queue happy.
2133 Wed May 10 15:59:00 1995 Torbjorn Granlund <tege@adder.cygnus.com>
2135 * remote-est.c (est_open): Make static to match prototype.
2137 Tue May 9 16:58:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2139 * configure.in: Add little endian PowerPC support.
2140 * config/powerpc/ppcle-eabi.mt: New file for little endian PowerPC
2142 * config/powerpc/tm-ppcle-eabi.h: ditto.
2144 Mon May 8 12:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2146 * nlm/configure.in (gdb_host, gdb_host_cpu, gdb_target): Removed.
2147 These variables not used.
2149 * config/m68k/monitor.mt (TDEPFILES): Added cpu32bug-rom.o.
2151 Wed May 3 17:54:47 1995 Stan Shebs <shebs@andros.cygnus.com>
2153 * monitor.c (monitor_command): Don't use PROMPT until monitor
2154 target is known to be open.
2155 (monitor_make_srec): Don't define size of hextab.
2157 Tue May 2 18:32:24 1995 Stan Shebs <shebs@andros.cygnus.com>
2159 * configure.in (--enable-netrom): New configuration option.
2160 * Makefile.in (REMOTE_OBS): Rename from REMOTE_O, append
2161 value of NETROM_OBS.
2162 (NETROM_OBS): New variable.
2163 * remote-nrom.c: New file, NetROM target support.
2164 * config/a29k/a29k-udi.mt, config/i960/vxworks960.mt: Use
2165 REMOTE_OBS instead of REMOTE_O.
2167 * config/arc/arc.mt: Ditto.
2170 Fri Apr 28 23:30:00 1995 Stu Grossman (grossman@cygnus.com)
2172 * array-rom.c (_initialize_array array_open): Move baud_rate
2173 initialization from _initxxx to array_open to fix bug with
2174 overriding -b command line option.
2176 Thu Apr 27 20:29:34 1995 Doug Evans <dje@canuck.cygnus.com>
2178 * Makefile.in (RUNTEST): Fix reference of `srcdir'.
2180 Wed Apr 26 19:01:08 1995 Steve Chamberlain <sac@slash.cygnus.com>
2182 * remote-hms.c: Rewrite to use new monitor conventions.
2184 Tue Apr 25 11:27:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2186 * dbxread.c: Add comment explaining lowest_text_address.
2187 Add comment regarding stringtab_global and psymtabs.
2189 Sat Apr 22 01:26:29 1995 Jeff Law (law@snake.cs.utah.edu)
2191 * config/pa/tm-hppa.h (EXTRACT_STRUCT_VALUE_ADDRESS): Fix.
2193 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Rewrite to correctly
2194 handle "short", "int" and small structures returned in registers.
2196 Fri Apr 21 12:57:53 1995 Kung Hsu <kung@mexican.cygnus.com>
2198 * minsyms.c: add new function lookup_minimal_symbol_text, to look
2199 for text symbol only.
2200 * breakpoint.c (create_longjmp_breakpoint): call
2201 lookup_minimal_symbol_text instead of lookup_minimal_symbol.
2202 * symtab.h: add lookup_minimal_symbol_text prototype.
2204 Fri Apr 21 12:03:44 1995 Stan Shebs <shebs@andros.cygnus.com>
2206 * sh-tdep.c (sh-opc.h): Don't include.
2207 (gdbcore.h): Include.
2208 (frame_find_saved_regs): Remove unused local.
2210 Thu Apr 20 10:12:21 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2212 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
2213 mdebugread.c (struct symloc), hpread.c (struct symloc): Clean
2216 Wed Apr 19 16:58:11 1995 Stu Grossman (grossman@andros.cygnus.com)
2218 * hppa-tdep.c (deposit_17): New routine to deposit 17 bit
2219 constants into PA instructions.
2220 * Put #ifdefs around all signal handling code. Not generally
2221 needed for embedded boards.
2222 * (hppa_fix_call_dummy): Parameterize offsets into call dummy to
2223 allow different dummys to be used by this code. Use
2224 INSTRUCTION_SIZE instead of REGISTER_SIZE for things.
2225 Conditionalize setup of _sr4export fixup. Improve comments.
2226 * config/pa/tm-hppa.h: Define INSTRUCTION_SIZE. Use a different
2227 call dummy if PA_LEVEL_0 is defined. Better comments for call
2228 dummys. Define offsets for LDIL/LDO instructions which load
2230 * config/pa/tm-pro.h: Get rid of signal handling stuff. Define
2231 PA_LEVEL_0 to disable mucking with space regs and such.
2233 Mon Apr 17 15:37:08 1995 Stu Grossman (grossman@andros.cygnus.com)
2235 * cpu32bug-rom.c monitor.h op50-rom.c remote-est.c rom68k-rom.c
2236 w89k-rom.c: Remove loadtypes, loadprotos and baudrates.
2237 * op50-rom.c: Fix copyrights and add load routine to op50n_cmds.
2238 * rom68k-rom.c (_initialize_rom68k): Don't set baud rate.
2239 * w89k-rom.c: Fix copyrights.
2241 Sun Apr 16 14:00:55 1995 Stu Grossman (grossman@andros.cygnus.com)
2243 * monitor.c: Move all xmodem stuff into xmodem.[ch]. Remove
2244 unnecessary remoteloadprotocol and remoteloadtype support.
2245 * (expect expect_prompt): Change names to monitor_expect and
2246 monitor_expect_prompt. Make them global.
2247 * (printf_monitor): Change name to monitor_printf. Make global.
2248 * (monitor_read_memory): Flush command echo to avoid parsing
2249 ambiguity with CPU32Bug monitor.
2250 * (monitor_load): Remove remoteloadprotocol and remoteloadtype
2251 support. Call target_ops->load_routine, default to
2253 * (monitor_load_srec): Remove everything but S-record support.
2254 * monitor.h (monitor_ops): Add load_routine to provide monitor
2255 specific download capability.
2256 * remote-est.c: Clean up copyrights and comments.
2257 * w89k-rom.c: Use new xmodem support.
2258 * xmodem.c xmodem.h: New files to support xmodem downloads.
2259 * rom68k-rom.c remote-est.c: Fix copyrights, add load_routine
2260 entry to monitor_ops.
2261 * cpu32bug-rom.c: New file to support Moto BCC debuggers.
2262 * config/m68k/est.mt (TDEPFILES): Add cpu32bug.o.
2263 * config/pa/hppapro.mt (TDEPFILES): Add xmodem.o.
2265 Sat Apr 15 18:00:15 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2267 * rem-multi.shar: Removed; superceded by gdbserver.
2269 Fri Apr 14 12:10:24 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2271 * xcoffread.c (xcoff_sym_fns): Revise comment about merging this
2274 * breakpoint.c (fixup_breakpoints): Removed.
2275 * rs6000-nat.c (vmap_symtab): Don't call fixup_breakpoints.
2276 (vmap_ldinfo, xcoff_relocate_core): Call breakpoint_re_set.
2278 * coffread.c (coff_symfile_offsets): Allocate SECT_OFF_MAX
2279 sections, not just SECT_OFF_MAX-1.
2281 * rs6000-nat.c (vmap_symtab), xcoffread.c: Re-do section offsets
2282 to be indexed by SECT_OFF_* instead of xcoff section numbers.
2283 * objfiles.c, remote.c: Remove comments regarding SECT_OFF_*.
2284 * symtab.h: Revise comment about block_line_section.
2285 * rs6000-nat.c (vmap_symtab): Don't relocate objfile->sections.
2287 Sat Apr 15 14:15:14 1995 Stan Shebs <shebs@andros.cygnus.com>
2289 * mpw-make.in (init.c): Don't try to do symbolic {o} in sed
2290 command, not allowed by some version of MPW Make.
2291 * ser-mac.c (mac-setbaudrate): Make it actually set baud rates.
2293 Sat Apr 15 14:05:09 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2295 * alpha-tdep.c (alpha_push_arguments): Fix typo (TYPE_VALUE ->
2296 VALUE_TYPE). Do the cast for TYPE_CODE_BOOL, TYPE_CODE_CHAR,
2297 TYPE_CODE_ENUM, and TYPE_CODE_RANGE as well as TYPE_CODE_INT.
2299 Sat Apr 15 14:04:32 1995 Per Bothner <bothner@cygnus.com>
2301 * alpha-tdep.c (alpha_push_arguments): Only cast to long for
2304 start-sanitize-gdbtk
2305 Sat Apr 15 13:52:24 1995 Stan Shebs <shebs@andros.cygnus.com>
2307 * gdbtk.c (gdb_disassemble): Read from inferior if connected
2308 to a VxWorks target.
2310 Fri Apr 14 10:18:20 1995 Stu Grossman (grossman@cygnus.com)
2312 * README.GDBTK: New file. Contains the obvious.
2315 Thu Apr 13 16:17:04 1995 Rob Savoye <rob@darkstar.cygnus.com>
2317 * remote-array.c: New file for Array Tech LSI33k based controller
2320 Thu Apr 13 12:23:31 1995 Kung Hsu <kung@rtl.cygnus.com>
2322 * a29k-tdep.c (get_longjmp_target): Replace SWAP_TARGET_AND_HOST with
2324 * remote-vxsparc.c: New file, preliminary check in, this configuration
2326 * remote-vxmips.c: ditto.
2328 Thu Apr 13 12:10:14 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2330 * rs6000-tdep.c (xcoff_add_toc_to_loadinfo): Don't use a prototype
2331 to declare the function.
2333 Wed Apr 12 16:40:20 1995 Stan Shebs <shebs@andros.cygnus.com>
2335 * monitor.h (init_monitor_ops): Declare.
2336 * rom68k-rom.c: Clarify some comments.
2337 (rom68k_open): Define as static, to match decl.
2339 Wed Apr 12 16:36:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2341 * gdb.gdb: New file.
2342 * .gdbinit: Move list-objfiles to gdb.gdb.
2344 * values.c (set_internalvar): Set modifiable flag of newval.
2346 Wed Apr 12 14:34:31 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2348 * xcoffread.c: Call complain() rather than error() or printing a
2352 Wed Apr 12 08:15:27 1995 Doug Evans <dje@canuck.cygnus.com>
2354 * arc-tdep.c: #include "gdbcmd.h".
2355 (codestream_seek): Pass CORE_ADDR.
2356 (arc_cpu_type, tmp_arc_cpu_type, arc_cpu_type_table): New globals.
2357 (debug_pipeline_p): Likewise.
2358 (X_...): Instruction field access macros.
2359 (BUILD_INSN): Define.
2360 (codestream_tell): Allow for stream elements > 1 byte.
2361 (codestream_fill): Likewise.
2362 (setup_prologue_scan): New function.
2363 (arc_get_frame_setup): Call it. Update to current spec
2364 regarding prologues. Use BUILD_INSN.
2365 (skip_prologue): New argument `frameless_p'. Use BUILD_INSN.
2366 (arc_frame_saved_pc): New function.
2367 (frame_find_saved_regs): Use BUILD_INSN.
2368 (get_insn_type, single_step): New functions.
2369 (one_stepped): New global.
2370 (arc_set_cpu_type_command, arc_show_cpu_type_command): New functions.
2371 (arc_set_cpu_type): New function.
2372 (_initialize_arc_tdep): Define new `set' commands `cpu',
2373 `displaypipeline', and `debugpipeline'.
2374 * remote-arc.c (break_insn): Add bi-endian support.
2375 (arc_insert_breakpoint): Likewise.
2376 (arc_remove_breakpoint): Likewise.
2377 (switch_command): Delete.
2378 * arc/tm-arc.h (TARGET_BYTE_ORDER): Delete.
2379 (TARGET_BYTE_ORDER_SELECTABLE): Define.
2380 (DEFAULT_ARC_CPU_TYPE): Define.
2381 (SKIP_PROLOGUE_FRAMELESS_P): Define.
2382 (BREAKPOINT): Delete.
2383 (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Define.
2384 (DECR_PC_AFTER_BREAK): Change to 8.
2385 (NO_SINGLE_STEP): Define.
2386 (ARC_PC_TO_REAL_ADDRESS): Define.
2387 (SAVED_PC_AFTER_CALL): Use it.
2388 (NUM_REGS, REGISTER_BYTES): Fix.
2389 (FRAME_SAVED_PC): Call arc_frame_saved_pc.
2390 (FRAME_LOCALS_ADDRESS): Fix.
2393 Tue Apr 11 16:42:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2395 * top.c, utils.c, defs.h: Remove error_hook. It is currently
2396 unused and would need to hook into error_begin()/return_to_top_level(),
2397 instead of error(), if it were to be used.
2399 Tue Apr 11 13:46:25 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2401 * utils.c, defs.h (warning_begin): Renamed from warning_setup, for
2402 consistency with error_begin. Also print warning_pre_print.
2404 * utils.c (warning): Use it.
2405 * utils.c (error_begin): Doc fix.
2406 * rs6000-nat.c (vmap_ldinfo): If we don't find ldinfo for the
2407 symfile_objfile, nuke it.
2409 Tue Apr 11 09:35:20 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2411 * printcmd.c (print_address_numeric): Pass use_local to
2412 print_longest, rather than always passing 1.
2414 * nlm/Makefile.in: Remove comments discussing munch.
2416 start-sanitize-gdbtk
2417 Tue Apr 11 11:07:12 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2419 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, but
2420 F_SETOWN is, use that.
2423 Mon Apr 10 18:31:57 1995 Stan Shebs <shebs@andros.cygnus.com>
2425 Merge in support for Mac MPW as a host.
2426 (Old change descriptions retained for informational value.)
2428 * mpw-config.in (i386-unknown-go32): Change from aout.
2429 (sh-hitachi-hms): New target.
2430 * mpw-make.in (BISON): Use byacc instead of bison.
2431 (VERSION): Bump to 4.14.1.
2432 (*-pinsn.*): Remove mentions everywhere.
2433 (all): Don't build MacGDB.
2434 (gdb, SiowGDB): Depend on Version.r.
2435 (Version.r): Generate from version info.
2436 * main.c (main): Pass program name to START_PROGRESS, END_PROGRESS.
2437 (main) [MPW]: Remove debugging hook.
2438 * mac-xdep.c (debug_openp): New flag.
2439 (mac_init): Set flag if env variable defined.
2440 * ser-mac.c (mac_open): Clarify error message.
2441 (mac_readchar): Call PROGRESS while looping.
2442 (mac_write): Call sleep instead of sec_sleep.
2443 (sec_sleep): Remove.
2444 * source.c (openp) [MPW]: Only print debugging info if debugging.
2445 * utils.c (query) [MPW]: Clarify that behavior is a bug.
2447 * mpw-make.in (init.c): Use open-brace instead of mpw-open-brace.
2449 * main.c, source.c: Remove hacks that replace long strings
2450 with shorter ones, now solved portably.
2452 * config/m68k/xm-mpw.h (spin.h): Include.
2453 (ALMOST_STDC): Only define if MPW_C.
2454 * config/m68k/tm-mac.h: New file, Mac target definitions.
2456 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
2457 i386-unknown-aout): New targets.
2458 (mk.tmp): Add *DEPFILES definitions.
2459 * mpw-make.in: Remove gC rules, clean up definitions for other
2460 include files, bump version, fix bogus \ that should be \Option-d.
2461 (init.c): Build correctly.
2463 * mpw-make.in (HFILES_NO_SRCDIR): Add somsolib.h
2464 (ALLDEPFILES): Add somsolib.c.
2465 (somsolib.o): Add some dependencies.
2467 * mpw-config.in: Use nm-empty.h if host is not target.
2468 (xdepfiles): Add mac-xdep.c.o.
2470 * mpw-make.in: Add Fortran files.
2471 (XDEPFILES): Remove.
2473 * mpw-config.in (MacSerial.h): Duplicate from standard Serial.h.
2474 * ser-mac.c (MacSerial.h): Include instead of Serial.h.
2476 * mpw-make.in: Use {s} instead of {srcdir} everywhere.
2477 (bindir, libdir): Remove extra colon.
2478 (source.c): Compile with C instead of gC.
2479 (c-exp.tab.c, ch-exp.tab.c, m2-exp.tab.c): Add {o}.
2480 (install-only): Don't install MacGDB.
2481 * source.c (openp) [MPW]: Add a debugging display.
2482 (open_source_file) [MPW]: Use MPW basename finders.
2483 [MPW_C]: Briefer versions of help for line and list commands.
2485 * mpw-make.in: Change references from paread.c to somread.c
2487 * mpw-make.in (VERSION): Update to 4.12.3.
2488 (SiowGDB): New target, GDB using SIOW library.
2489 (init-new.c): New target, attempt to generate init.c from sources.
2490 (main.c.o, top.c.o): Put each in its own segment.
2491 * main.c (main) [MPW]: Always call mac_init.
2492 * utils.c (query) [MPW]: Always return "yes" if in MacGDB, output
2493 an extra newline otherwise.
2494 * mac-xdep.c: More comments in various places, remove junk.
2495 (mac_init): Add tests for MPW and SIOW.
2496 (use_wne, has_color_qd): Renamed.
2497 (use_color_qd): New variable.
2498 (grow_window): Only do console resizing to console window,
2499 call resize_console_window.
2500 (zoom_window): Call resize_console_window.
2501 (resize_console_window, scroll_text): New functions.
2502 (adjust_console_sizes): Always align viewrect to even multiples of
2504 (adjust_console_text): Always scroll by whole lines.
2505 (hacked_vfprintf, hacked_puts, hacked_fputc, hacked_putc): Force a
2506 recalculation of scroll positions if a newline was output.
2507 (hacked_fflush): Similarly, for flushing.
2508 (hacked_fgetc): New function, aborts if called in MacGDB.
2509 * ser-mac.c (mac_readchar): Rename starttime to start_time,
2510 remove debugging printf.
2511 (mac_write): Sleep on first 4 writes.
2512 (sec_sleep): New function, works like standard sleep.
2513 * macgdb.r: Adjust positioning and contents of About box.
2514 Set minimum size to 2000K, preferred size to 5000K.
2515 * config/m68k/xm-mpw.h (fgetc): Define as a macro.
2517 * mpw-make.in (.c.o, .gc.o): Prefix segment names with gdb_.
2518 (top.c.o, annotate.c.o): Add build rules.
2519 * macgdb.r (SysTypes.r): Include.
2520 ('vers'): New resource, version info.
2521 (mFile, mEdit, mDebug): Enable all menu items.
2522 (mDebug): Add key equivalents for continue, step, next.
2523 (wConsole): Add zoom and close boxes to window.
2524 * mac-xdep.c (new_console_window): New function, code taken from
2526 (mac_command_loop): Use GetCaretTime for wait interval, call
2527 do_idle on null events.
2528 (do_idle): New function.
2529 (zoom_window): Implement zooming.
2530 (v_scroll_proc): New function, handles vertical scrolling.
2531 (activate_window): Do activation of console window.
2532 (do_menu_command): Implement items of file, edit, and debug menus.
2533 (do_keyboard_command): Fix command extraction.
2534 (adjust_console_sizes, adjust_console_text): New functions.
2535 (hacked_fprintf, hacked_vfprintf, hacked_fputs, hacked_fputc,
2536 hacked_putc): Don't call draw_console.
2537 * ser-mac.c (mac_open): Add an error message for invalid ports.
2538 (first_mac_write): New global.
2539 (mac_write): Use first_mac_write to sleep on first several writes.
2541 * mpw-make.in (INCLUDE_CFLAGS): Add readline source dir.
2542 (READLINE_CFLAGS, READLINE_SRC, READLINE_DIR): Uncomment.
2543 (TSOBS): Don't compile inflow.c.
2544 (all, install): Add MacGDB.
2545 * main.c (main): Do Mac-specific init and command loop if a
2546 standalone app, skip full option help message if compiling
2548 (gdb_readline): If MPW, add a newline after the (gdb) prompt.
2549 * utils.c (_initialize_utils): If MPW, don't try to use termcap to
2550 compute the window size.
2551 * config/m68k/xm-mpw.h (printf, fprintf, fputs, fputc, putc,
2552 fflush): Define as macros that expand into hacked_... versions.
2553 (StandAlone, mac_app): Declare.
2554 * macgdb.r (SIZE): Set the default partition to 4000K.
2555 * mac-xdep.c (readline.h, history.h): Include.
2556 (terminal.h): Don't include.
2558 (gdb_has_a_terminal): Define Mac-specific version.
2559 (do_keyboard_command): Simplify search for command string.
2560 (readline): Define as gdb_readline.
2561 Add other history/readline stubs to make main gdb link.
2562 (hacked_fprintf, hacked_printf, hacked_vfprintf, hacked_fputs,
2563 hacked_fputc, hacked_fflush): New functions, intercept output to
2564 stdout and stderr, send to console window.
2566 * mpw-make.in (MacGDB): New target, standalone Mac-hosted gdb.
2567 (XDEPFILES): Define.
2568 (main.c.o): Compile with gC instead of C.
2569 * mac-defs.h: New file, menu etc definitions shared between
2571 * macgdb.r: New file, Rez (resource compiler) resource
2573 * mac-xdep.c: New file, Mac host interface code.
2574 * config/m68k/xm-mpw.h (PATHNAME_SEPARATOR): Rename to
2576 (PATHNAME_SEPARATOR_STRING): Remove.
2577 (SIGQUIT, SIGHUP): Define.
2578 (fileno, R_OK): Define.
2580 * mpw-config.in: New file, MPW configuration fragment.
2581 * mpw-make.in: New file, MPW makefile fragment.
2582 * config/m68k/xm-mpw.h: New file, MPW host definitions.
2583 * ser-mac.c: New file, Mac serial interface.
2585 Mon Apr 10 16:47:57 1995 Kung Hsu <kung@mexican.cygnus.com>
2587 * valprint.c (print_longest): Fix a syntax error in #ifdef
2588 PRINTF_HAS_LONG_LONG.
2590 * config/mips/xm-irix5.h: turn on CC_HAS_LONG_LONG and
2591 PRINTF_HAS_LONG_LONG.
2592 * config/mips/tm-irix5.h: turn on FORCE_LONG_LONG.
2594 Sat Apr 8 02:47:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2596 * mdebugread.c (parse_symbol): Use new variable
2597 nodebug_var_symbol_type as type of variables which don't have any
2598 ecoff debug info associated with them.
2599 (parse_symbol, parse_procedure): Use heuristics to determine if
2600 functions were compiled without debugging info and change their
2601 type to nodebug_function_symbol_type.
2602 (_initialize_mdebugread): Initialize nodebug_*_symbol_type.
2604 * source.c (line_info): Clear sal.pc for `info line' without
2607 Fri Apr 7 17:43:01 1995 Stu Grossman (grossman@andros.cygnus.com)
2609 * monitor.c: make_xmodem_packet and print_xmodem_packet go away.
2610 send_xmodem_packet shows up to do the obvious. Lots of fixes to
2611 xmodem downloads including resetting of block number at start of
2612 new transfers, fix for buffer overrun problem, addition of CRC
2614 * (monitor_open): loadtype_str and loadproto_str now default to
2615 first entry in monitor_ops->loadtypes.
2616 * (monitor_wait): Lengthen register dump buf, because of verbose
2618 * (monitor_fetch_register): Report unimplemented registers as 0.
2619 * (monitor_read_memory): Only do 16 byte aligned transfers
2620 because of formatting weirdness with the Winbond monitor. Also,
2621 ignore non-hex, non-whitespace formatting between bytes (same
2623 * (monitor_load): Clean up logic.
2624 * (monitor_load_srec): Re-do xmodem support. Move lots of it
2625 into send_xmodem_packet.
2626 * (getacknak): Get rid of polls and timeouts. Handle CRC
2627 requests from receiver.
2628 * (monitor_make_srec): Efficiency improvements. Don't call
2629 sprintf to output two digit hex numbers.
2630 * (crcinit, docrc): New, CRC-16 support routines.
2631 * (send_xmodem_packet): New routine to generate either CRC-16 or
2632 checksummed xmodem packets.
2634 * remote-est.c (est_loadtypes), rom68k-rom.c (rom68k_loadtypes):
2635 Reduce tables down to only the load types supported by each
2638 * w89k-rom.c (w89k_supply_register): Parses output of Winbond
2640 * (w89k_loadtypes, w89k_loadprotos): Reduce to just srec/xmodem.
2641 * (w89k_cmds): Add clear all breakpoints, memory fill, and dump
2644 * config/pa/tm-hppa.h: Define lots register offsets needed by
2648 Thu Apr 6 17:00:46 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2650 * Makefile.in (X11_INCLUDES): Define as empty.
2651 (X11_CFLAGS): Define as including $(X11_INCLUDES).
2652 (X11_LIB_SWITCHES): Define as empty.
2653 (X11_LIBS): Define as -lX11.
2655 start-sanitize-gdbtk
2656 * configure.in (enable_gdbtk): If gdbtk, support the --x-includes
2657 and --x-libraries switches, setting the X11_INCLUDES and
2658 X11_LIB_SWITCHES respectively. Instead of using a hardcoded -lX11
2659 in ENABLE_CLIBS, use the X11_LIB_SWITCHES and X11_LIBS variables.
2661 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, don't use
2662 it. This means that the stop button doesn't work, but is better
2666 Wed Apr 5 19:57:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2668 * mips-tdep.c (mips_print_register): Remove unused variable
2669 our_type and call to init_type. Fixes memory leak. Reindent function.
2671 * mips-tdep.c (mips_print_register), findvar.c
2672 (write_register_bytes): Make buffer char[] instead of unsigned
2675 Mon Apr 3 19:28:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2677 * top.c, utils.c, main.c, defs.h: Replace error_pre_print with two
2678 variables: error_pre_print (for RETURN_ERROR) and quit_pre_print
2679 (for RETURN_QUIT). Fixes a bug whereby typing ^C (e.g. in "maint
2680 print sym") could output extraneous stuff.
2681 * objfiles.c: Don't declare error_pre_print; defs.h does it.
2683 Mon Apr 3 13:48:28 1995 Stu Grossman (grossman@andros.cygnus.com)
2685 * monitor.h: Add MO_GETMEM_NEEDS_RANGE flag.
2686 * monitor.c (monitor_read_memory): Use previously mentioned flag
2687 to send proper format memory examine commands to the w89k monitor.
2688 Also, try to handle bizarre format of memory dump...
2690 * op50-rom.c w89k-rom.c: Update to new monitor.[ch] conventions.
2692 Sat Apr 1 03:22:20 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2694 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
2695 Handle relocated symbol address.
2696 * partial-stab.h, case N_SO, SOFUN_ADDRESS_MAYBE_MISSING:
2697 Do not relocate a zero address.
2699 Thu Mar 30 19:46:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2701 * config/a29k/tm-a29k.h: Nuke obsolete define CONTROL_END_ADDR; it
2704 * stabsread.c (read_range_type): Remove FIXME comment about
2705 type-id (I presume this meant a number followed by = followed by a
2706 type) versus type number; Per fixed it.
2708 Wed Mar 29 09:56:04 1995 Jason Molenda (crash@phydeaux.cygnus.com)
2710 * configure.in: sparc-*-sunos5* is same as sparc-*-solaris2*.
2712 Wed Mar 29 18:30:03 1995 Stan Shebs <shebs@andros.cygnus.com>
2714 * remote-e7000.c (why_stop): Add new kinds of strings to expect
2716 (e7000_wait): Add interpretations for more stop reasons,
2717 including warnings for write protect and cycle address errors.
2719 Wed Mar 29 17:09:29 1995 Stu Grossman (grossman@cygnus.com)
2721 start-sanitize-gdbtk
2722 * Makefile.in (gdbtk.o): Use X11_CFLAGS to provide alternate
2723 locations (per-host) for X11 include files.
2724 * config/pa/hppahpux.mh (XM_CLIBS): Add -L/usr/lib/X11R5 to force
2725 the use of R5 libs. (X11_CFLAGS): Add this to indicate the locs
2726 of the R5 include files.
2728 * monitor.c monitor.h remote-est.c rom68k-rom.c: Add start of
2729 support for interrupting target.
2730 * monitor.c (monitor_open): Send stop command before doing
2732 * (monitor_load_srec): Fix record size calculation to prevent end
2733 of segment from getting trashed.
2734 * rom68k-rom.c: Update to latest version of struct monitor_ops.
2735 * config/sparc/tm-sparc.h (FIX_CALL_DUMMY): Fix byte-order
2736 problems. Makes DOS hosted function calling work.
2737 * sparclite/crt0.s: Define _start to make COFF happy.
2739 Wed Mar 29 09:11:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2741 * defs.h (atof): Don't provide an external declaration if atof is
2744 Wed Mar 29 00:01:07 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2746 * rs6000-tdep.c (skip_prologue): Skip saving of LR and CR in
2747 the stack frame, fix typos in `st rx,NUM(r1)' and `stu r1,NUM(r1)'
2750 Tue Mar 28 17:04:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
2752 * gdbtypes.c (create_range_type): If indextype has TYPE_FLAG_STUB
2753 set, set TYPE_FLAG_TARGET_STUB.
2754 (check_stub_type): Recalculate TYPE_LENGTH for range type.
2755 * stabsread.c (read_range_type): If index type number is followed
2756 by '=', back up, call read_type. and assume we have a true range.
2757 * gdbtypes.h (TYPE_FLAG_TARGET_STUB): Update comment.
2759 Mon Mar 27 22:51:54 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2761 * alpha-nat.c, irix4-nat.c, irix5-nat.c, mipsv4-nat.c,
2762 sparc-tdep.c (supply_gregset, supply_fpregset): Fill inaccessible
2763 registers with zero to handle recent read_register_bytes change.
2764 * irix4-nat.c, irix5-nat.c, mipsv4-nat.c (supply_gregset,
2765 fill_gregset): Fix handling of CAUSE_REGNUM.
2766 * mips-nat.c (store_inferior_registers): Handle unwritable
2767 registers when storing a single register.
2768 * config/mips/tm-irix3.h (CAUSE_REGNUM, BADVADDR_REGNUM):
2771 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Clear
2772 allocated mips_extra_func_info, if the debug info is corrupt,
2773 the PDR to fill it in might be missing.
2775 Mon Mar 27 14:43:00 1995 Kung Hsu <kung@mexican.cygnus.com>
2777 * vx-share/regPacket.h: a new file interfacing with vxworks.
2779 Sun Mar 26 13:22:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2781 * breakpoint.c (bpstat_do_actions): Once we've executed the
2782 commands, set bs->commands to NULL.
2784 Sat Mar 25 01:16:10 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2786 * buildsym.c (patch_subfile_name): Update last_source_file
2787 with the real source file name.
2788 * dbxread.c (end_psymtab): Handle static functions in the
2789 SOFUN_ADDRESS_MAYBE_MISSING case by passing pst->filename
2790 to lookup_minimal_symbol.
2791 (process_one_symbol): Ignore extra outermost context from
2793 * stabsread.c (define_symbol): Do not complain for SunPRO
2794 static variable encoding if STATIC_TRANSFORM_NAME is defined.
2795 * sparc-tdep.c, config/sparc/tm-sun4sol2.h
2796 (sunpro_static_transform_name): Renamed from
2797 solaris_static_transform_name.
2798 * config/sparc/tm-sun4os4.h (STATIC_TRANSFORM_NAME):
2799 Define to sunpro_static_transform_name for acc 3.0 compiled
2801 * procfs.c, config/alpha/nm-osf2.h (PROCFS_DONT_TRACE_FAULTS):
2802 Renamed from PROCFS_DONT_TRACE_IFAULT, don't trace any faults
2804 * procfs.c (info_proc_siginfo): Cast sip->si_addr to
2805 `unsigned long' and use `lx' format for printing it.
2807 Fri Mar 24 15:45:42 1995 Stu Grossman (grossman@cygnus.com)
2809 * configure.in: Move test for m68*-est-* before m68*-*-coff*.
2810 * findvar.c: Move default def of CANNOT_STORE_REGISTER closer to
2811 the beginning of the code.
2812 * (write_register_gen): New routine. Analogous to
2814 * (write_register_bytes): Another rewrite! Make it smarter about
2815 not updating regs with the same value.
2816 * monitor.c (printf_monitor readchar): Use stderr instead of
2817 stdout to output debug info. Also cleanup readchar a little.
2818 * (expect): Make sure that excessive responses are null
2820 * (monitor_open): Check for magic number in monitor_ops struct.
2821 Allow multiple commands as init strings. Also, clear all
2823 * (monitor_resume monitor_wait): Send a command to dump all the
2824 regs for those targets which don't do so when waking up after a
2826 * (monitor_wait): Handle excessive response output better.
2827 * (monitor_write_memory): Use block fill, word, and long word
2828 commands (if they exist) to write memory more efficiently.
2829 * General cleanups to use flag bits instead of individual flag
2830 words in monitor_ops struct.
2831 * (monitor_command): Return output from command.
2832 * (monitor_load_srec): Allocate buffer only once. Use alloca.
2833 Wait for load response string instead of using a timeout to start
2834 sending S-records. Fix bug where value of srec_frame shrinks. If
2835 hashmark is set, print `-' for retransmissions. General cleanups.
2836 * (monitor_make_srec): Get rid of S-record default type kludge.
2837 * monitor.h: Use seperate struct for memory and register
2838 read/write commands. Memory commands can come in byte, word,
2839 long, and longlong forms.
2840 * (monitor_ops): Change lots of fields. Generalize some stuff.
2841 Put all flags into flags word. Allow init to be a list of commands.
2842 Add command for clearing all breakpoints, block fill, dumping all
2844 * remote-est.c: Rewrite to use new monitor conventions.
2845 * config/m68k/est.mt (TDEPFILES): Add monitor.o.
2846 * config/m68k/tm-est.h: Set NUM_REGS to 18.
2847 * testsuite/gdb.base/break.exp: Lots of cleanups. Use gdb_test
2850 Thu Mar 23 23:20:00 1995 Jeff Law (law@snake.cs.utah.edu)
2852 * somsolib.c (som_solib_add): Handle case where a shared library
2853 referenced by a core file has sections without the SEC_ALLOC bit
2854 set (eg stabs sections).
2856 Thu Mar 23 15:07:08 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2858 * breakpoint.c (bpstat_do_actions): For each element in the bpstat
2859 chain, do all the commands regardless of whether they run the
2862 Wed Mar 22 19:17:06 1995 Doug Evans <dje@cygnus.com>
2864 * mem-break.c (LITTLE_BREAKPOINT, BIG_BREAKPOINT): Define as
2865 BREAKPOINT if mono-endian.
2866 (break_insn): Deleted.
2867 (big_break_insn, little_break_insn): Define.
2868 (memory_insert_breakpoint): Handle bi-endian cpus.
2869 (BREAKPOINT_LEN): Define.
2870 (memory_remove_breakpoint): Use it.
2871 (memory_breakpoint_size): Likewise.
2873 Tue Mar 21 17:03:17 1995 Kung Hsu <kung@mexican.cygnus.com>
2875 * sparc-stub.c: add nop after 'bg good_wim'.
2876 * sparcl-stub.c: ditto.
2878 Tue Mar 21 13:34:12 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2880 * infrun.c (handle_command): Don't print TARGET_SIGNAL_0,
2881 TARGET_SIGNAL_UNKNOWN, or TARGET_SIGNAL_DEFAULT.
2883 Mon Mar 20 10:09:59 1995 Jeff Law (law@snake.cs.utah.edu)
2885 * hppab-nat.c (store_inferior_registers): Sync with HPUX version.
2887 Mon Mar 20 07:34:48 1995 Stu Grossman (grossman@cygnus.com)
2889 * hppah-nat.c (store_inferior_registers): Move check for
2890 CANNOT_STORE_REGISTER to a better place. Fixes ptrace I/O errors
2891 found by test suite during function calls, which attempts to write
2892 unwritable registers.
2894 Sat Mar 18 02:02:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2896 * mdebugread.c (parse_symbol): If finishing a function without
2897 known parameter type info, set that from parameter symbols.
2898 Remove commented-out add_param_to_type support.
2900 Thu Mar 16 16:38:03 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2902 * xcoffread.c (process_linenos): Make sure filename we pass to
2903 start_subfile will cause deduce_language_from_filename to return
2904 the correct thing. Reindent function to GNU standards.
2906 Thu Mar 16 15:54:00 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2908 * nlm/gdbserve.c (handle_exception): #if out call to StopBell,
2909 as it is not available on NetWare 3 or PIN.
2910 * nlm/ppc.c (StopBell): Removed.
2912 Thu Mar 16 12:14:41 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2914 * xcoffread.c (read_xcoff_symtab): When creating a dummy parameter
2915 inferred from the traceback tags, give its type the name
2916 "<non-float parameter>".
2918 * stabsread.c (rs6000_builtin_type): Recognize types -31 to -34.
2920 Wed Mar 15 15:09:29 1995 Stu Grossman (grossman@cygnus.com)
2922 * findvar.c (read_register_bytes write_register_bytes): Make
2923 these routines much smarter about updating registers from the
2924 target, only doing so when absolutely necessary. This really
2925 speeds up register modification on some remote targets.
2927 * monitor.c: More cleanups. Get rid of monitor_load_ascii_srec.
2928 BFD makes this unnecessary. Lots of debugging speedups.
2929 * (expect): NULL terminate return string.
2930 * (monitor_open monitor_supply_register parse_register_dump
2931 monitor_wait monitor_fetch_register): Switch to using GNU regexp
2932 library to parse multi-register displays.
2933 * (monitor_read_memory): Read multiple bytes (up to 16) at once.
2934 * (monitor_create_inferior): Call clear_proceed_status to make run
2935 command notice first breakpoint.
2936 * (monitor_load): Clean up. Reset inferior_pid, set pc to start
2937 address and reset symbol table stuff to make loads put things into
2939 * (monitor_load_srec): Lower sleep time to 1 second.
2941 * monitor.h (struct monitor_ops): Add register_pattern and
2942 supply_register to monitor_ops.
2944 * rom68k-rom.c: Add new support for handling register dumps.
2945 * config/m68k/tm-m68k.h: Define D0_REGNUM and A0_REGNUM for register
2948 Wed Mar 15 15:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2950 * utils.c, defs.h (putchar_unfiltered, fputc_unfiltered): Make
2951 argument be an int, not a char. Using a prototype followed by an
2952 old-style function definition in a case where an argument is
2953 widened is a GCC-ism not supported by the native AIX compiler.
2955 Wed Mar 15 12:22:35 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2957 * nlmstub.def: Removed, this was moved to nlm/gdbserve.def
2960 * configure.in (alpha-*-netware*): Removed configuration.
2961 * config/alpha/{alpha-nw.mt, gdbserve.mt, tm-alphanw.h}: Removed.
2962 * nlm/{README-ALPHA-NETWARE, aio.h, alpha-io.S, alpha-regdef.h,
2963 alpha.c, alpha.h, altdebug.h}: Removed.
2965 * nlm/gdbserve.c (main): Add support for processing BOARD=
2966 argument, deprecate NODE=.
2968 Wed Mar 15 10:58:26 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2970 * c-exp.y (yylex): Make an empty character constant an error.
2972 Tue Mar 14 15:00:54 1995 Per Bothner <bothner@kalessin.cygnus.com>
2974 * valops.c (value_arg_coerce): Do possible value_coerce_array
2975 before determining type argument to value_cast.
2977 Tue Mar 14 10:41:41 1995 Kung Hsu <kung@mexican.cygnus.com>
2979 * remote-es.c: Replace ignore with 0.
2981 Tue Mar 14 05:52:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2983 * valops.c (value_repeat), eval.c (evaluate_subexp_standard):
2984 If VALUE_REPEATED is already set, just error out.
2986 * valops.c (value_cast, value_slice), parse.c (follow_types): Add
2987 FIXME-type-allocation comments.
2989 * gdbtypes.h (struct type): Fix comment about what units the
2992 Mon Mar 13 18:27:25 1995 Stan Shebs <shebs@andros.cygnus.com>
2994 * ch-valprint.c (annotate.h): Include.
2995 * eval.c (evaluate_subexp_standard): Remove unused variable.
2996 (calc_f77_array_dims): Add parens to expression.
2997 * f-exp.y (yylex): Add parens to expression, remove unused label.
2998 * f-lang.h (calc_f77_array_dims): Declare.
2999 * f-valprint.c (f_val_print): Remove unused variables.
3001 Mon Mar 13 15:25:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3003 * alpha-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
3004 use the PDR, just examine prologues instead.
3007 Fri Mar 10 16:13:18 1995 Kung Hsu <kung@mexican.cygnus.com>
3009 * config/tm-arc.h: Change arc register names.
3012 Fri Mar 10 02:49:40 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3014 Fix problems with infinite recursion when printing a class
3015 that contains a static instance of the class.
3016 * cp-valprint.c (dont_print_vb_obstack): Renamed from
3017 dont_print_obstack, made static.
3018 (dont_print_statmem_obstack): New obstack, controls printing
3019 of static member classes.
3020 (_initialize_cp_valprint): Initialize it.
3021 (cp_print_static_field): New function, handles printing of
3023 (cp_print_value_fields): New parameter dont_print_statmem to
3024 handle recursive printing of static member classes, use
3025 cp_print_static_field to handle printing of static members.
3026 * c-valprint.c (cp_print_value_fields): Update prototype and
3027 call to include additional dont_print_statmem parameter.
3028 * c-valprint.c, f-valprint.c (dont_print_obstack): Remove unused
3031 * alpha-tdep.c, findvar.c, infptrace.c: Include <string.h>.
3033 * config/alpha/tm-alpha.h (FRAME_FIND_SAVED_REGS): Call
3034 alpha_find_saved_regs if fi->saved_regs is still NULL.
3036 * elfread.c (elf_symtab_read): Ensure that the filename field
3037 of a minsym is nonempty. Ignore solib trampoline symbols from
3038 the main symbol table, they might have a bogus value.
3040 * procfs.c (set_proc_siginfo), config/alpha/alpha-osf2.mh:
3041 Fix typos in comments.
3043 Thu Mar 9 17:19:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3045 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Initialize
3046 pdr.framereg field of MIPS_EFI_SYMBOL_NAME symbol to -1. That way
3047 we know whether the PDR ever got set.
3048 * mips-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
3049 use the PDR, just examine prologues instead.
3051 Wed Mar 8 23:35:10 1995 Jeff Law (law@snake.cs.utah.edu)
3053 * somsolib.c (som_solib_section_offsets): Get offset of text
3056 Wed Mar 8 16:12:21 1995 Stu Grossman (grossman@cygnus.com)
3058 start-sanitize-gdbtk
3059 * gdbtk.c (gdb_get_breakpoint_info): Return error if breakpoint
3060 type is not bp_breakpoint.
3063 * source.c (forward_search_command reverse_search_command): Set
3064 convenience variable $_ to be the line # of the match.
3065 * symtab.c (decode_line_1): Allow convenience variables to be
3066 used in line specs (for breakpoints and such).
3068 Wed Mar 8 12:51:00 1995 Stan Shebs <shebs@andros.cygnus.com>
3070 * Makefile.in (VERSION): Bump to 4.14.1.
3071 * NEWS, README: Update for 4.14.
3072 * i386v-nat.c (i386_insert_aligned_watchpoint): Fix declaration.
3073 (i386_insert_nonaligned_watchpoint): Call aligned instead of
3074 generic watchpoint insertion.
3076 Tue Mar 7 19:26:10 1995 Per Bothner <bothner@kalessin.cygnus.com>
3078 * valops.c (value_slice): Do COERCE_VARYING_ARRAY.
3080 Tue Mar 7 00:23:47 1995 Stu Grossman (grossman@cygnus.com)
3082 * monitor.c, array-rom.c, monitor.h, rom68k-rom.c: Move target_ops
3084 * monitor.c (monitor_create_inferior): Allow run command to start
3087 * monitor.c (monitor_load): Set PC to start address when done
3090 * array-rom.c, monitor.h, rom68k-rom.c: Clean up target_ops.
3091 Remove ref to monitor_create_inferior.
3093 * monitor.c: More general cleanups. Add prototypes, remove
3094 unused routines. Fix bug with wrong number of args to error().
3096 * main.c (main): Don't start up GUI when running under gdb mode
3099 * Makefile.in: Add rules for monitor.o and rom68k-rom.o to make
3100 Sun make (with VPATH) work...
3102 * monitor.c, monitor.h, rom68k-rom.c: Serious cleanup to make IDP
3103 (rom68k) target work right.
3104 * array-rom.c, op50-rom.c, w89k-rom.c: Partial updates to new
3105 monitor.c interface. More work needs to be done here.
3106 * config/m68k/tm-monitor.h: Change DECR_PC_AFTER_BREAK to 0 to
3107 match the IDP monitor. Also, set NUM_REGS to 18 cuz there's no
3108 floating-point for this card.
3110 * serial.h, ser-go32.c, ser-go32-para.c, ser-mac.c, ser-tcp.c,
3111 ser-unix.c: Add SERIAL_SETSTOPBITS to set the number of stopbits
3112 (needed for IDP board?!?!?).
3114 * defs.h, utils.c, remote-hms.c, remote-pa.c, remote.c: Fix defs
3115 and usage of fputc_unfiltered and putchar_unfiltered. Eliminate
3116 putc_unfiltered (it's superfluous).
3118 * command.h, command.c, top.c: Add var_enum command type. It's
3119 like var_string but allows only only one of the specified strings.
3121 Mon Mar 6 15:03:59 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3123 * valops.c (value_cast): Don't use backslash newline--pre-ANSI
3124 compilers (such as SunOS4 /bin/cc) don't generally support it
3125 except in some contexts.
3127 Fri Mar 3 17:42:48 1995 Per Bothner <bothner@kalessin.cygnus.com>
3129 * valops.c (value_cast): Check for cast to array type *before*
3130 we coerce array to pointer (in case arg2 is already array).
3132 * valops.c (call_function_by_hand): Set using_gcc to 2 if using
3133 gcc2. Needed for REG_STRUCT_HAS_ADDR to work on sparc.
3134 Also check REG_STRUCT_HAS_ADDR for union, array and string types.
3136 * valops.c (call_function_by_hand): Re-arrange code for pushing
3137 paramaters on the stack so we can do better STACK_ALIGN.
3139 * valops.c (call_function_by_hand): Call error if the number
3140 of arguments is fewer than parameter types in function type.
3142 Fri Mar 3 17:13:05 1995 Doug Evans <dje@canuck.cygnus.com>
3144 * sparc-tdep.c (sparc_extract_struct_value_address): Move
3145 sparc64 support to here.
3146 (sparc64_extract_struct_value_address): Deleted.
3147 (dump_ccreg): Add a prototype so long long arg -> int.
3148 * sparc/tm-sp64.h (USE_STRUCT_CONVENTION): Define.
3149 (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
3151 Fri Mar 3 15:12:12 1995 Jeff Law (law@snake.cs.utah.edu)
3153 * hpread.c (hpread_record_lines): New argument "offset". All
3154 callers changed. Use it to handle dynamic address relocation.
3155 (hpread_build_psymtabs): Adjust texthigh as we read each function
3156 debug symbol. Fix computation of texthigh.
3157 (hpread_read_subrange_type): Work around macro bugs in HP's
3159 (hpread_process_one_debug_symbol): Correctly map source lines.
3161 * somread.c (check_strange_names): Filter names emitted by the HP
3162 compiler when generating PIC code.
3164 * valops.c (value_struct_elt_for_reference): Work around macro
3165 bugs in HP's compilers.
3166 * c-exp.y (block): Likewise.
3168 Fri Mar 3 12:27:28 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3170 * rs6000-tdep.c (push_dummy_frame): Fix order of arguments to
3173 * utils.c [_AIX]: Include stddef.h instead of #defining size_t.
3175 Fri Mar 3 12:33:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3177 * rs6000-tdep.c (skip_prologue): Skip multiple stores of the saved
3178 registers that GCC emits on the PowerPC by default in addition to
3179 the store multiple instruction used on the Power series.
3181 Fri Mar 3 00:54:58 1995 Doug Evans <dje@canuck.cygnus.com>
3183 * sparc-tdep.c (decode_asi): New function.
3184 (sparc_print_register_hook): Pretty print more v9 registers.
3185 * sparc/tm-sp64.h (REGISTER_NAMES): Fix some typos.
3187 Thu Mar 2 22:20:22 1995 Doug Evans <dje@canuck.cygnus.com>
3189 * dwarfread.c (struct dieinfo): Use CORE_ADDR for at_{low,high}_pc.
3190 (target_to_host): Change result type to CORE_ADDR.
3192 Thu Mar 2 15:13:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3194 * rs6000-tdep.c: Fix byte-swapping sins.
3196 Thu Mar 2 16:48:45 1995 Michael Meissner <meissner@cygnus.com>
3198 * rs6000-tdep.c (branch_dest): Minor code cleanup, don't share
3199 code between branch unconditional and branch conditional cases.
3201 Wed Mar 1 09:41:26 1995 Doug Evans <dje@canuck.cygnus.com>
3203 Various changes for sparc64.
3204 * sparc-tdep.c (NUM_SPARC_FPREGS): Define.
3205 (SPARC_INTREG_SIZE): Define.
3206 (*): Use SPARC_INTREG_SIZE instead of REGISTER_RAW_SIZE (intreg)
3208 (enum branch_type): New value `done_retry'.
3209 (isbranch): Renamed from isannulled. All callers changed.
3210 Support new sparc64 branch insns.
3211 (single_step): Handle done_retry.
3212 (sparc_extract_struct_value_address): Don't assume 4 byte regs.
3213 (get_saved_register): Likewise.
3214 (sparc_push_dummy_frame): Likewise.
3215 (sparc_frame_find_saved_regs): Likewise.
3216 (sparc_pop_frame): Likewise. Don't refer to FPS_REGNUM, CPS_REGNUM,
3217 or PS_REGNUM if not sparc64. sparc64 has 64 fp regs.
3218 (sparc64_extract_struct_value_address): New function.
3219 (dump_ccreg, sparc_print_register_hook): Likewise.
3220 * sp64-tdep.c: Deleted.
3221 * sparc/tm-sp64.h (GDB_TARGET_IS_SPARC64): Define.
3222 (NUM_REGS): Reduce by 2, cle/tle are in the pstate reg.
3223 (CC_HAS_LONG_LONG): Define.
3224 (REGISTER_NAMES): Delete cle/tle and reorganize.
3225 (PS_REGNUM, FPS_REGNUM, CPS_REGNUM): Delete, they're ifdef'd out of
3227 (REGISTER_BYTES): Update.
3228 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Delete.
3229 (EXTRACT_RETURN_VALUE): Delete. Use definition in tm-sparc.h.
3230 (NO_SINGLE_STEP): Likewise.
3231 * sparc/tm-sparc.h (EXTRACT_VALUE_RETURN): Don't assume 4 byte regs.
3232 * sparc/sp64.mt: Move simulator support ...
3233 * sparc/sp64sim.mt: ... to here.
3235 Wed Mar 1 13:14:42 1995 Kung Hsu <kung@mexican.cygnus.com>
3237 * remote-vx960.c: new file for target specific register packaging.
3238 * remote-vx68.c: ditto.
3239 * config/i960/vxworks960.mt: add remote-vx960.o.
3240 * config/m68k/vxworks68.mt: add remote-vx68.o.
3242 Wed Mar 1 13:42:49 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3244 * remote.c (remote_wait): Make calls to strtol be type correct by
3245 passing the address of a char * pointer instead of an unsigned
3248 * rs6000-tdep.c (push_dummy_frame): Cast sp to char * when calling
3249 write_memory to make things type correct.
3251 Wed Mar 1 12:17:31 1995 Michael Meissner <meissner@cygnus.com>
3253 * ch-exp.y, c-exp.y, f-exp.y, m2-exp.y (yy defines): Support the
3254 standard Linux yacc by adding more names to be redefined with a
3257 Tue Feb 28 22:55:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3259 * hppa-tdep.c (pa_print_registers), monitor.c: Use
3260 extract_unsigned_integer and friends, not SWAP_TARGET_AND_HOST.
3261 * defs.h, findvar.c: Move SWAP_TARGET_AND_HOST back to findvar.c.
3262 Rename it to SWAP_FLOATING to make it clear it is no longer for
3265 Tue Feb 28 14:38:39 1995 Kung Hsu <kung@mexican.cygnus.com>
3267 * defs.h (SWAP_TARGET_AND_HOST): check endianess at runtime not
3271 * arc-tdep.c (_initialize_arc_tdep): set tm_print_insn according to
3273 * remote-arc.c (arc_wait): when a processor stops, stop other two
3275 * remote-arc.c (switch_command): switch tm_print_insn.
3278 * vx-share/ptrace.h: merge in WRS new ptrace requests.
3280 * defs.h: fix a syntax error.
3282 * a29k-tdep.c (get_longjmp_target): add this function, from WRS.
3283 * remote-vx.c: move read_register and write_register out to
3284 target specific files.
3285 * remote-vx29k.c (get_fp_contnets): add this function, from WRS.
3287 * defs.h: define SWAP_TARGET_AND_HOST macro.
3288 * findvar.c, monitor.c, hppa-tdep.c: remove definition of
3289 SWAP_TARGET_AND_HOST.
3291 Tue Feb 28 08:31:40 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3293 * alpha-tdep.c (find_proc_desc): Only attempt to set
3294 PROC_LOCALOFF (found_heuristic) if found_heuristic is non-NULL.
3296 Mon Feb 27 11:56:32 1995 Stan Shebs <shebs@andros.cygnus.com>
3298 * monitor.c: General gcc -Wall lint cleanup and reformat.
3299 (monitor_command): If no args, send an empty command.
3301 Thu Feb 23 21:07:25 1995 Stu Grossman (grossman@cygnus.com)
3303 * monitor.c (monitor_load_ascii_srec): Add a one second sleep
3304 after send LOAD_CMD to prevent loss of first S-record.
3306 Tue Feb 21 20:48:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
3308 * valops.c (call_function_by_hand): Set using_gcc to 2 if gcc-2.
3309 Call error if too few arguments.
3310 If REG_STRUCT_HAS_ADDR (structs passed by invisible reference),
3311 copy and convert to reference *before* we calculate alignment.
3312 Also, make sure structs allocated for return values and invisible
3313 reference don't violate STACK_ALIGN.
3315 Tue Feb 21 23:29:59 1995 Per Bothner <bothner@rtl.cygnus.com>
3317 * ch-exp.y (expression_conversion): Recognize 'ARRAY () TYPE (EXPR)'
3318 (same as C's '(TYPE[])EXPR')
3320 Tue Feb 21 11:47:26 1995 Stan Shebs <shebs@andros.cygnus.com>
3322 * top.c (print_gdb_version): Update the year.
3324 Sun Feb 19 14:31:57 1995 Jim Kingdon <kingdon@rtl.cygnus.com>
3326 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Look for newlib in
3327 `..' not in `../..'.
3329 Sun Feb 19 11:05:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3331 * procfs.c (unconditionally_kill_inferior): Don't issue a PIOCKILL
3332 in addition to a PIOCSSIG to kill the inferior.
3334 Thu Feb 16 15:06:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
3336 * parse.c (follow_types): Given (TYPE[]) (i.e. with no length),
3337 create a 0-length array type, and set BOUND_CANNOT_BE_DETERMINED.
3338 * valops.c (value_cast): If a cast like (TYPE[])VALUE (i.e. array
3339 of unknown length) use sizeof(VALUE)/sizeof(TYPE) as the length.
3340 * c-typeprint.c (c_type_print_varspec_suffix): If array length
3341 is 0, print it, but not if upper_bound is BOUND_CANNOT_BE_DETERMINED.
3343 Thu Feb 16 16:06:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3345 * dcache.c (insque, remque): Rewrite Linux support.
3347 Wed Feb 15 12:33:20 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3349 * config/powerpc/tm-ppc-eabi.h (TEXT_SEGMENT_BASE): Define as 1.
3351 * dcache.c (insque, remque): If compiling in standard C on Linux,
3352 protect insque and remque with macros to cast the pointer
3353 arguments to the proper type.
3355 Tue Feb 14 17:16:41 1995 Stu Grossman (grossman@cygnus.com)
3357 * annotate.c, breakpoint.c, defs.h, top.c: Replace
3358 enable/disable_breakpoint_hook with modify_breakpoint_hook.
3359 start-sanitize-gdbtk
3361 * gdbtk.c: General cleanups, get rid of unused variables. Redo
3362 handling of stdout/stderr to just return output as the result of
3363 the tcl command that caused the output. Cleanup -Wall stuff.
3364 * (breakpoint_notify): Now returns just action and breakpoint
3366 * (gdb_get_breakpoint_list): New routine. Does the obvious.
3367 * (gdb_get_breakpoint_info): Mostly derived from the old
3368 breakpoint_notify, but returns lots more info.
3369 * (dsprintf_append_element): Helper routine, works like printf,
3370 but appends a tcl element onto the specified DString. Good for
3371 building up lists as return values.
3372 * (gdbtk_enable/disable_breakpoint): Go away. Replaced with
3373 gdbtk_modify_breakpoint.
3374 * (*many routines*): Use new result protocol.
3375 * (call_wrapper): Make sure that recursive calls don't trash results.
3376 * gdbtk.tcl: New windows, autocmd, and breakpoints.
3377 * (gdbtk_tcl_fputs): Don't use $current_output_win redirection
3378 anymore. It's not needed (in fact, this routine may not be needed
3380 * (gdbtk_tcl_breakpoint): Change to reflect new breakpoint
3381 notification protocol.
3382 * (gdbtk_tcl_busy gdbtk_tcl_idle): Straighten out buttons, remove
3384 * (interactive_cmd): Use this wrapper around button invocations
3385 of many commands. This will catch errors and put the results into
3386 the command window. It also updates all the other windows.
3387 * Also, change reliefs of most things to sunken. This actually
3389 * (create_file_win): Fix margin binding to allow breakpoints to
3391 * (create_asm_win): Use return value of gdb_disassemble instead
3392 of implicit I/O to the command window.
3393 * (create_command_window): Use new result protocol to get output
3397 Tue Feb 14 16:58:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3399 * expression.h: Move declaration of evaluate_subexp_with_coercion
3401 * value.h: ...to here.
3402 * expression.h: Don't include value.h
3404 Tue Feb 14 11:46:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3406 * expression.h: Move include of value.h until after declaration of
3409 Sun Feb 12 13:47:30 1995 Stan Shebs <shebs@andros.cygnus.com>
3411 * remote-e7000.c: Comprehensive cleanup; removal of dead code,
3412 simplify code, declare things, format to standards.
3413 (inferior.h, value.h, command.h, remote-utils.h): Include.
3414 (e7000_login): Rename to e7000_login_command.
3415 (e7000_ftp): Rename to e7000_ftp_command.
3416 (e7000_drain): Rename to e7000_drain_command.
3418 * irix5-nat.c (string.h): Include near beginning of file.
3420 Sun Feb 12 12:36:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3422 * valops.c (value_arg_coerce): Use VALUE_TYPE not SYMBOL_TYPE on
3423 arg, it is a value not a symbol.
3426 * eval.c: Move declaration of evaluate_subexp_with_coercion from here..
3427 * expression.h: ..to here.
3428 * expression.h: Include value.h.
3429 * ch-lang.c (evaluate_subexp_chill): Add default case in switch.
3431 Sun Feb 12 11:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
3433 * language.h (struct language_defn): New field evaluate_exp.
3434 * c-lang.c (c_language_defn, cplus_language_defn, asm_langauge_defn),
3435 f-lang.c (f_language_defn), language.c (unknown_language_defn,
3436 auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn):
3437 Set evaluate_exp to evaluate_subexp_standard.
3438 * ch-lang.c (evaluate_subexp_chill): New function. Chill-specific
3439 support for MULTI_SUBSCRIPT.
3440 (chill_language_defn): Set evaluate_exp to evaluate_subexp_chill.
3441 * eval.c (enum noside): Move from here ....
3442 * expression.h (enum noside): ... to here.
3443 (evaluate_subexp_standard): New prototype.
3444 * eval.c (evaluate_subexp): Renamed to evaluate_subexp_standard.
3445 Removed lo-longer-needed test for chill_varying_type.
3446 (evaluate_subexp): New. Calls exp->language_defn->evaluate_exp.
3448 * ch-exp.y (maybe_expression_list): New non-terminal.
3449 (primitive_value): Allow empty parameter list.
3451 Sun Feb 12 10:02:16 1995 Per Bothner <bothner@cygnus.com>
3453 * buildsym.c (finish_block): If finishing a function without known
3454 parameter type info, set that from parameter symbols.
3455 * c-typeprint.c (c_type_print_varspec_suffix): For TYPE_CODE_FUNC,
3456 print parameter types, if available.
3457 * ch-typeprint.c (chill_type_print_base): Likewise.
3459 * gdbtypes.h (struct type): Remove function type field.
3460 (TYPE_FUNCTION_TYPE): Remove macro. We can't as simply re-use
3461 function types now that we're also storing parameter types.
3462 And the payoff is much less.
3463 * gdbtypes.c (make_function_type): Don't use/set TYPE_FUNCTION_TYPE.
3464 (recursive_dump_type): Don't print TYPE_FUNCTION_TYPE.
3465 * dwarfread.c (read_subroutine_type): Don't set TYPE_FUNCTION_TYPE.
3467 * valops.c (value_arg_coerce): Now takes param_type argument.
3468 (call_function_by_hand): Convert arguments with value_arg_coerce
3469 early, and overwrite original args with converted args.
3470 No longer need multiple calls to value_arg_coerce.
3471 (value_arg_push): Removed.
3472 * hppa-tdep.c (hppa_push_arguments): No longer call value_arg_coerce.
3473 * mips-tdep.c (mips_push_arguments): Likewise.
3474 * alpha-tdep.c (alpha_push_arguments): Likewise.
3475 * rs6000-tdep.c (push_arguments, ran_out_of_registers_for_arguments):
3477 * value.h (value_arg_coerce): Remove declaration. (It's now static.)
3479 * valops.c (value_cast): Do COERCE_VARYING_ARRAY after COERCE_REF.
3481 * symtab.c (add_param_to_type): Remove (commented-out) function,
3482 since that functionality has been re-written.
3483 * coffread.c: Remove commented-out add_param_to_type support.
3484 * mdebugread.c (parse_symbol): Likewise.
3485 * stabsread.c (define_symbol): Likewise.
3487 Sun Feb 12 09:03:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3489 * buildsym.c (start_subfile): Set language for f2c like for cfront.
3491 Thu Feb 9 20:20:11 1995 Rob Savoye <rob@darkstar.cygnus.com>
3493 * op50n-rom.c: Add the control registers.
3495 Thu Feb 9 15:46:39 1995 Stan Shebs <shebs@andros.cygnus.com>
3497 * Makefile.in (CLIBS): Add $(LIBIBERTY) before, in addition to
3498 after, any host/target/native libraries.
3499 * dcache.c (insque, remque): Remove declarations.
3500 * gdbtypes.h (type_code): Remove trailing comma.
3503 * xcoffread.c (read_xcoff_symtab) [C_HIDEXT]: Move #ifdef
3504 STATIC_NODEBUG_VARS inside case.
3506 Thu Feb 9 07:43:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3508 * config/sparc/tm-sun4sol2.h: Define STATIC_TRANSFORM_NAME.
3509 * partial-stab.h: Call it.
3510 * stabsread.c (define_symbol) [STATIC_TRANSFORM_NAME]: Call
3511 STATIC_TRANSFORM_NAME to get the name and use minimal symbols to
3513 * sparc-tdep.c (solaris_static_transform_name): New function.
3515 Thu Feb 9 12:09:09 1995 Jeff Law (law@snake.cs.utah.edu)
3517 * somread.c (som_symtab_read): Handle dynamic relocation for both
3518 text and data symbols.
3519 (som_symfile_offsets): If objfile is a shared library, then get
3520 text and data offsets from the shared library structures.
3521 * somsolib.c (som_solib_add): Copy the bfd pointer from the
3522 objfile rather than reopening the file again.
3523 (som_solib_section_offsets): New function.
3524 * somsolib.h (som_solib_section_offsets): Declare.
3526 Wed Feb 8 20:32:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3528 * config/sparc/tm-sun4sol2.h, dbxread.c: Rename
3529 N_SO_ADDRESS_MAYBE_MISSING to SOFUN_ADDRESS_MAYBE_MISSING.
3530 * symtab.h (minimal_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]: Add
3532 * elfread.c (record_minimal_symbol_and_info),
3533 minsyms.c, symtab.h (prim_record_minimal_symbol_and_info): Return
3534 newly created symbol.
3535 * elfread.c (elf_symtab_read) [SOFUN_ADDRESS_MAYBE_MISSING]:
3536 Set filename field of minimal symbol.
3537 * symmisc.c (dump_msymbols) [SOFUN_ADDRESS_MAYBE_MISSING]:
3538 Print filename field.
3539 * minsyms.c, symtab.h (lookup_minimal_symbol): New arg sfile.
3540 * symm-tdep.c, somsolib.c, hppa-tdep.c, c-exp.y, f-exp.y,
3541 m2-exp.y, nindy-tdep.c, m3-nat.c, irix5-nat.c, hpread.c,
3542 os9kread.c, breakpoint.c, alpha-tdep.c, valops.c, symtab.c,
3543 printcmd.c, dbxread.c: Change callers to pass NULL for sfile.
3544 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
3545 Find address of function from minimal symbols.
3546 * partial-stab.h, case 'f', 'F': Call find_stab_function_addr
3547 instead of getting pst->textlow from the stab.
3548 * minsyms.c (find_stab_function_addr): New function.
3550 Wed Feb 8 19:19:56 1995 Rob Savoye <rob@darkstar.cygnus.com>
3552 * monitor.c: Fix so all the output shows up in the GUI command
3555 Mon Feb 6 18:50:59 1995 Stan Shebs <shebs@andros.cygnus.com>
3557 * i386-tdep.c (_initialize_i386_tdep): Put void decl on separate
3558 line, so init.c generation works correctly.
3560 * arc-tdep.c (_initialize_arc_tdep): Ditto.
3563 Mon Feb 6 14:44:36 1995 Rob Savoye <rob@darkstar.cygnus.com>
3565 * config/mips/idt.mt: Add support for the lsi33k target.
3566 * config/sparc/sun4sol2.mh: Add support for ser-tcp.
3567 * array-rom.c: Finish the rest of the support commands needed by
3569 * mips-tdep.c: Add LSI33k register names and processor type.
3571 start-sanitize-gdbtk
3572 Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3574 * gdbtk.c (gdb_disassemble): Deference pointer to function before
3575 calling it (pre-ANSI compilers generally require this).
3578 Sat Feb 4 13:29:52 1995 Stan Shebs <shebs@andros.cygnus.com>
3580 * config/m68k/est.mt (TDEPFILES): Remove m68k-pinsn.o.
3582 Fri Feb 3 16:47:31 1995 Kung Hsu <kung@mexican.cygnus.com>
3584 * ser-go32-para.c (dos_read): fix syntax errors.
3586 Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com)
3588 * core.c (dis_asm_read_memory), defs.h, top.c: Get rid of
3589 dis_asm_read_memory_hook. We can now call the disassemblers
3590 directly and have no need for this hook anymore.
3591 start-sanitize-gdbtk
3592 * gdbtk.c (gdb_disassemble): Ditto.
3594 * defs.h, printcmd.c: Make print_insn be static.
3596 * ser-go32.c (dos_comisr): Make this 8 bit clean.
3597 * (dos_open dos_close): Allow multiple opens to the same device.
3598 Use a ref count to prevent unwanted deallocations.
3599 * sparcl-tdep.c: Put #ifdefs around all socket stuff to make GO32
3601 * (sparclite_ops): Switch to download_stratum.
3602 * target.h (enum strata): Move download_stratum before
3603 process_stratum so that executable targets get pushed on top of
3606 Thu Feb 2 19:02:45 1995 Rob Savoye <rob@darkstar.cygnus.com>
3608 * array-rom.c: Remove the non GDB remote protocol config stuff.
3610 * monitor.c: All reading/writing functions for memory and
3613 Thu Feb 2 16:11:04 1995 Kung Hsu <kung@mexican.cygnus.com>
3616 * config/arc/arc.mt: new target makefile for arc processor.
3617 * config/arc/tm-arc.h: new target header for arc processor.
3618 * config/arc/go32.mh: new go32 host makefile for arc processor.
3619 * config/arc/xm-go32.h: new go32 host header for arc processor.
3620 * arc-tdep.c: new target dependent codes for arc processor.
3621 * remote-arc.c: new file for arc-specific protocol through
3624 * ser-go32-para.c: new file for go32 parallel port communication.
3626 Thu Feb 2 13:58:40 1995 Stan Shebs <shebs@andros.cygnus.com>
3628 * Makefile.in (VERSION): Bump to 4.13.2.
3630 Thu Feb 2 07:27:56 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3632 Fix compiler warnings:
3633 * remote-e7000.c (printf_e7000debug): Rename to puts_e7000debug
3634 and have the caller do the sprintf. Saves us from varargs hell.
3635 (normal): Define before use.
3636 * remote-e7000.c: Reindent a few things.
3638 Wed Feb 1 21:16:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
3640 * f-typeprint.c (f_type_print_varspec_suffix): Print array index
3641 ranges in reverse order.
3642 * f-valprint.c (f77_create_arrayprint_offset_tbl): Fix calculation.
3644 * eval.c (evaluate_subscript): Don't call value_subscript, since
3645 it adjusts for lower bound and enforces ranges.
3647 * expression.h (exp_code): Remove MULTI_F77_SUBSCRIPT, OP_F77_SUBSTR.
3648 * eval.c, parse.c: Removed uses of removed opcodes.
3649 * eval.c (evaluate_subexp): Clean up handling of
3650 OP_UNDETERMINED_ARGLIST (no backtracking, more general).
3652 * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using
3653 LA_PRINT_STRING, and not val_print_string (which reads from inferior).
3655 * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function
3656 duplicate function made redundant by chill_varying_type.
3658 Re-write of f77 string and complex number support:
3660 * language.h (struct language_defn): New fields string_lower_bound
3661 and string_char_type.
3662 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn),
3663 language.c (unknown_language_defn, auto_language_defn,
3664 local_language_defn), m2-lang.c (m2_language_defn), f-lang.c
3665 (f_language_defn), ch-lang.c (chill_language_defn): Set new fields.
3666 * gdbtypes.c (create_string_type): Use new string_char_type field.
3667 * valops.c (value_string): Use new string_lower_bound field.
3669 * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed.
3670 * f-lang.c (f_create_fundamental_type, _initialize_f_language),
3671 m2-lang.c (m2_create_fundamental_type),
3672 gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex
3673 types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX.
3674 * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex):
3675 Removed. Use builtin_type_complex and builtin_type_double_complex.
3677 * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING
3678 and TYPE_CODE_LITERAL_COMPLEX.
3679 * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of
3680 TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX.
3681 * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type,
3682 f77_create_literal_string_type): Removed.
3683 * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR,
3684 VALUE_SUBSTRING_MYADDR): Removed.
3686 * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to
3688 * parse.c: Update accordingly.
3690 * f-valprint.c (f77_print_cmplx): Removed.
3691 (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating.
3693 * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY.
3694 * eval.c (evaluate_subexp): For case OP_ARRAY, don't call
3695 f77_value_literal_string.
3696 * valops.c, value.h (f77_value_literal_string, f77_value_substring,
3697 f77_assign_from_literal_string, f77_assign_from_literal_complex):
3699 (value_assign): No longer need to handle literal types.
3700 * valops.c (f77_value_literal_complex), value.h: Re-written and
3701 renamed to value_literal_complex. Last arg is now a (complex) type.
3702 * valops.c (f77_cast_into_complex): Re-written and renamed to
3704 * eval.c (evaluate_subexp): Update accordingly.
3706 * ch-valprint.c (chill_val_print): On TYPE_CODE_STRING, don't
3707 print address for non-'s'-formats.
3708 * ch-typeprint.c, ch-valprint.c: Use chill_varying_type instead
3709 of chill_is_varying_struct.
3711 Wed Feb 1 13:27:33 1995 Stan Shebs <shebs@andros.cygnus.com>
3714 * alpha-tdep.c (alpha_in_lenient_prologue): Comment out.
3715 (after_prologue): Remove unused local b.
3716 * procfs.c (thread.h): Include.
3717 (pr_flag_table, pr_why_table, faults_table, siginfo_table): Use
3718 nested braces in initializer.
3719 * top.c (initialize_targets, initialize_utils): Declare.
3720 (locate_arg, insert_args): Add parens around tested assignments.
3721 * remote-utils.c (sr_scan_args): Remove decl of strtol.
3722 * remote.c (thread.h): Include.
3723 (remote_wait): Remove unused local p2.
3724 * sparc-tdep.c (fill_gregset, fill_fpregset): Remove decls of
3727 defs.h (stdlib.h): Include.
3728 (exit, perror, atoi, qsort, memcpy, memcmp): Don't declare.
3729 (fclose, atof, malloc, realloc, free, strchr, strrchr, strstr,
3730 strtok, strerror): Don't specify parameter types in declaration.
3732 Wed Feb 1 12:23:57 1995 Per Bothner <bothner@kalessin.cygnus.com>
3734 * ch-exp.y (value_string_element, string_primitive_value,
3735 start_element, left_element, right_element, slice_size,
3736 lower_element, upper_element, first_element): Removed.
3737 (value_string_slice, value_array_slice): Replaced by ...
3738 (slice): New non-terminal, with working slice support.
3739 (primitive_value_lparen, rparen): New non-terminals.
3740 (maybe_tuple_elements): New non-terminal, to allow empty tuples.
3741 (idtokentab): Added "up".
3743 * value.h (COERCE_VARYING_ARRAY): New macro.
3744 * valarith.c (value_subscript): Use it.
3745 * valops.c (value_cast): Likewise. Also, do nothing if already
3746 correct type, and allow converting from/to range to/from scalar.
3748 * valops.c, value.h (varying_to_slice, value_slice): New functions.
3749 * eval.c (OP_ARRAY): Add cast for array element.
3750 * expression.h (TERNOP_SLICE, TERNOP_SLICE_COUNT): New exp_opcodes.
3751 * valops.c (chill_varying_type): Moved function frp, here ...
3752 * gdbtypes.c (chill_varying_type), gdbtypes.h: ... to here.
3753 * parse.c (length_of_subexp, prefixify_subexp): Add support
3754 for TERNOP_SLICE, TERNOP_SLICE_COUNT.
3755 * expprint.c (print_subexp, dump_expression): Likewise.
3756 * eval.c (evaluate_subexp): Likewise.
3758 * eval.c (evaluate_subexp case MULTI_SUBSCRIPT): Don't call
3759 value_x_binop on a Chill varying string.
3761 Tue Jan 31 13:51:53 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3763 * config/m68k/monitor.mt,
3764 config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put
3765 depfiles in TDEPFILES not REMOTE_O.
3767 Tue Jan 31 11:14:44 1995 Steve Chamberlain <sac@splat>
3769 From nigel@algor.co.uk.
3770 * ser-go32.c (dos_close): Don't crash if scb null.
3771 (dos_sendbreak): New function.
3772 (dos_ops): Point to dos_sendbreak.
3773 (dos_info): Calculate COM number correctly.
3775 Tue Jan 31 09:40:11 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3777 * xcoffread.c (process_xcoff_symbol): Use new variables
3778 func_symbol_type and var_symbol_type as type of functions and
3779 variables which don't have any stabs associated with them.
3780 Reindent most of function.
3781 (_initialize_xcoffread): Initialize *_symbol_type.
3783 * xcoffread.c (read_xcoff_symtab): Reindent most of function.
3784 Put C_HIDEXT symbols in the minimal symbols, rather than ignoring
3785 them (this part commented out as I didn't quite get it to work).
3786 (cs_to_section, find_targ_sec): New functions, to support above code.
3787 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Only skip '.' if it is
3790 Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
3791 start-sanitize-gdbtk
3792 * gdbtk.tcl (create_file_win): Disable old popup menu for source
3795 * sparcl-tdep.c: Add `sparclite' target for doing serial and udp
3796 downloads to SPARClite demo boards.
3798 Sun Jan 29 09:43:22 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3800 * remote.c, remote-pa.c: Remove #if 0'd icache code. It has had
3801 no hope of working as is for a long time (in particular, shebs' 27
3802 Jan 95 change confuses the issue further--target_read_memory and
3803 xfer_core_file do *not* do the same thing in this context).
3806 Sat Jan 28 13:40:46 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3808 * elfread.c (elf_symtab_read): Do not test BSF_GLOBAL for
3809 procedure linkage table symbols, it is no longer set due to the
3810 Jan 6 BFD change in bfd/elfcode.h.
3812 Fri Jan 27 17:08:06 1995 Stan Shebs <shebs@andros.cygnus.com>
3814 * top.c (use_windows): Clarify comments.
3816 * convex-tdep.c (xfer_core_file): Comment out.
3817 * config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
3818 * remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
3819 references to target_read_memory.
3820 * gdbcore.h (xfer_core_file, core_open, core_detach): Remove
3822 * corelow.c (core_open, core_detach): Make static.
3824 * arm-tdep.c: Make it compile.
3825 (exec_file_command, xfer_core_file): Comment out.
3826 (arm_print_insn): Remove, now in libopcodes.
3827 (skip_prologue): Comment out most of body.
3828 (arm_frame_find_saved_regs): Move here from tm-arm.h.
3829 (_initialize_arm_tdep): Set tm_print_insn.
3830 * config/arm/tm-arm.h: Remove old refs to first_object_file_end.
3831 (XFER_CORE_FILE): Remove.
3832 (FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
3834 Fri Jan 27 08:48:28 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3836 * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
3838 Thu Jan 26 18:24:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3840 * symtab.c (find_pc_line): When subtracting one to get a line
3841 number, make sure not to end up with zero.
3843 * remote-vx.c: Revert all of Kung's changes of 16 Jan. The
3844 problems with those changes were (a) the file didn't compile, (b)
3845 they changed memset to bzero--memset is correct, (c) they took out
3846 code to deal with boards lacking floating point, (d) who knows
3847 what I didn't discover in a quick read.
3849 Thu Jan 26 17:32:54 1995 Stu Grossman (grossman@cygnus.com)
3851 * sparcl-tdep.c: Clean up formatting and indentation.
3853 Thu Jan 26 10:49:59 1995 Steve Chamberlain <sac@splat>
3855 * remote-hms.c (hms_ops): Change ref of hr_load_image
3857 (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
3858 dcache_poke, dcache_init): Deleted.
3859 (hms_open, hms_resume, hms_fetch_word, hms_store_word):
3860 Use dcache routines provided by remote-util.h
3862 Thu Jan 26 12:08:31 1995 Michael Meissner <meissner@cygnus.com>
3864 * configure.in: Add support for powerpc-*-eabi.
3866 * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
3869 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
3871 * language.h (struct language_defn): New field c_style_arrays.
3872 * language.c (unknown_language_defn, auto_language_defn,
3873 local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
3874 asm_language_defn): Set c_style_arrays to true.
3875 * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
3876 f-lang.c (f_language_defn): Set c_style_arrays to false.
3877 * valops.c (value_string): If c_style_array is not set,
3878 allocate string in gdb (not inferior) using allocate_value.
3880 * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
3881 Only call value_coerce_array if current_language->c_style_arrays.
3882 * values.c: Add #include "language.h". (Needed for COERCE_ARRAY.)
3884 * valops.c (chill_varying_type): New predicate.
3885 * valops.c (value_cast): Support assigning a fixed string or array
3886 to a variable string/array structure.
3888 * valarith.c (value_subscripted_rvalue): Extra parameter lowerbound.
3889 Check index>=lowerbound, and then add lowerbound to index here,
3890 instead of in caller. Generalize to arbitrary lval_types.
3891 (value_subscript): Use enhanced value_subscripted_rvalue if
3892 c_style_arrays is false (and index is in range).
3894 start-sanitize-gdbtk
3895 Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
3897 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
3899 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
3900 popping up expression window for the first time.
3903 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
3905 * eval.c (evaluate_subexp case OP_ARRAY): Fix calls to memset:
3906 TYPE_LENGTH is length in bytes, not bits.
3908 Wed Jan 25 08:19:35 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3910 * infrun.c (proceed): Flush stdout before resuming inferior.
3911 * infcmd.c (step_1), annotate.c (annotate_starting):
3912 Don't bother to flush here.
3914 Wed Jan 25 01:11:21 1995 Jeff Law (law@snake.cs.utah.edu)
3916 * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
3917 by an ill-advised global search and replace.
3919 Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
3921 * gdbtk.tcl (create_registers_window): Work around a radiobutton
3922 widget bug to make Options|Natural button work.
3924 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
3925 g++ caused by out-of-order pc's.
3926 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
3929 Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
3931 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
3934 Mon Jan 23 13:11:46 1995 Per Bothner <bothner@kalessin.cygnus.com>
3936 Add support for Chill bitstring literals (e.h. H'FF00').
3937 * ch-exp.y (match_bitstring_literal): Fix for proper endianness.
3938 * expprint.c (print_subexp): Don't call error on OP_BITSTRING,
3939 just print B'<unimlemented>'.
3940 * gdbtypes.c (create_set_type): Fix bug in length calculation.
3941 * valops.c, value.h (value_bitstring): New function.
3942 * eval.c (evaluate_subexp): Implement support for OP_BITSTRING.
3944 * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
3945 check that return type is non-void, and print in proper Chill syntax.
3947 Mon Jan 23 12:20:34 1995 Rob Savoye <rob@darkstar.cygnus.com>
3949 * Makefile.in: Remove references to remote-mon.c.
3950 * remote-mon.c: remove. Replaced by rom68k-rom.c.
3951 * rom68k-rom.c: Support for Rom68k monitor.
3953 Mon Jan 23 10:50:57 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3955 * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
3956 gcc/ch/runtime not chillrt, since that is where the chill runtime
3959 Mon Jan 23 00:06:57 1995 Steve Chamberlain <sac@splat>
3961 * remote-hms.c (hms_load): Delete.
3962 (target_ops): Use hr_load_image.
3964 * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
3965 Define memory_insert/remove_breakpoint.
3966 * xm-go32.h: Remove redundant SIGs.
3968 Thu Jan 19 20:26:58 1995 Steve Chamberlain <sac@splat>
3970 * ser-go32.c: Rewritten by nigel@algor.co.uk.
3972 Fri Jan 20 15:23:55 1995 Per Bothner <bothner@kalessin.cygnus.com>
3974 * expression.h (OP_LABELED): New operator, for Chill
3975 labeled structre tuples.
3976 * ch-exp.y (tuple_element, named_record_element, tuple_elements):
3977 New non-terminals, to handle labeled structure tuples.
3978 (tuple): Re-define using tuple_elements.
3979 * eval.c (evaluate_labeled_field_init): New function, to handle
3980 initialization of structure fields, possibly using OP_LABELED.
3981 (evaluate_subexp): Use it.
3982 * expprint.c (print_subexp case): For OP_ARRAY, use Chill syntax
3983 for Chill. Handled OP_LABELED.
3984 * parse.c (length_of_subexp, prefixify_subexp): Handle OP_LABELED.
3986 * eval.c (evaluate_subexp): Handle Chill Powerset tuples.
3987 * valarith.c (value_bit_index): Just treat bitstring as represented
3988 by an array of bytes. Alignment is handled by compiler.
3990 Wed Jan 18 19:00:29 1995 Stan Shebs <shebs@andros.cygnus.com>
3992 * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
3993 * sh-tdep.c (gdb_print_insn_sh): Ditto.
3995 Wed Jan 18 11:25:43 1995 Kung Hsu <kung@mexican.cygnus.com>
3997 * remote-os9k.c (rombug_open): Fix a bug in exception handling
3999 * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
4002 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4004 * parse.c (_initialize_parse): Improve wording of names of
4007 Tue Jan 17 14:00:58 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4009 * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
4010 (mips_fpu): Change type to enum mips_fpu_type.
4011 (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
4012 * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
4014 (mips_fpu_string): New static variable.
4015 (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
4016 (mips_pop_frame): Likewise.
4017 (mips_extract_return_value): Likewise.
4018 (mips_store_return_value): Likewise.
4019 (mips_set_fpu_command): New static function.
4020 (mips_show_fpu_command): New static function.
4021 (_initialize_mips_tdep): Change handling of set/show mipsfpu.
4023 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4025 * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
4027 * parse.c (write_exp_msymbol): Use new variables
4028 msym_*_symbol_type as type of msymbol expression.
4029 (_initialize_parse): Initialize them.
4031 Mon Jan 16 18:11:03 1995 Stan Shebs <shebs@andros.cygnus.com>
4033 General cleanup and simplication of disassembler interface.
4034 * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
4035 hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
4036 m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
4037 rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
4038 * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
4039 had been -pinsn.c files.
4040 * Makefile.in (ALLDEPFILES): Remove removed files.
4041 (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
4042 hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
4043 m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
4044 rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
4045 Remove compile actions.
4046 * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
4047 vax-tdep.o: Add compile actions.
4048 * defs.h (tm_print_insn): New global.
4049 * a29k-tdep.c (gdb_print_insn_a29k): New function.
4050 (_initialize_a29k_tdep): Rename from _initialize_29k,
4052 * alpha-tdep.c (print_insn): Remove.
4053 (_initialize_alpha_tdep): Set tm_print_insn.
4054 * arm-tdep.c (arm_print_insn): New function, was print_insn
4056 * convex-tdep.c (convex_print_insn): New function, was print_insn
4058 * h8300-tdep.c (print_insn): Remove.
4059 (gdb_print_insn_h8300): New function.
4060 (_initialize_h8300_tdep): New function.
4061 * h8500-tdep.c (print_insn): Remove.
4062 (_initialize_h8500_tdep): New function.
4063 * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
4064 * i386-tdep.c (_initialize_i386_tdep): New function.
4065 * i960-tdep.c (mem, next_insn): New functions, were in
4067 (_initialize_i960_tdep): Set tm_print_insn.
4068 * m68k-tdep.c (_initialize_m68k_tdep): New function.
4069 * m88k-tdep.c (_initialize_m88k_tdep): New function.
4070 * mips-tdep.c (gdb_print_insn_mips): New function.
4071 (_initialize_mips_tdep): Set tm_print_insn.
4072 * pyr-tdep.c (pyr_print_insn): New function, was print_insn
4074 * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
4075 * sh-tdep.c (print_insn): Remove.
4076 (gdb_print_insn_sh): New function.
4077 (_initialize_sh_tdep): Set tm_print_insn.
4078 * sparc-tdep.c (_initialize_sparc_tdep): New function.
4079 * w65-tdep.c (print_insn): Remove.
4080 (_initialize_w65_tdep): New function.
4081 * z8k-tdep.c (print_insn): Remove.
4082 (gdb_print_insn_z8k): New function.
4083 (_initialize_z8k_tdep): Set tm_print_insn.
4084 * printcmd.c (print_insn): New function, generic disassembler.
4085 * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
4087 Mon Jan 16 15:43:29 1995 Kung Hsu <kung@mexican.cygnus.com>
4089 * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
4090 and config/a29k/vx29k.mt.
4091 * configure.in: add new configuration a29k-*-vxworks.
4092 * remote-vx29k.c: new file merged from WRS.
4093 * remote-vx.c: merge changes from WRS.
4094 * config/a29k/vx29k.mt: new file for new configuration.
4095 * config/a29k/tm-vx29k.h: new header file for newconfiguration.
4097 Sun Jan 15 14:36:19 1995 Steve Chamberlain <sac@splat>
4099 * breakpoint.h (disable_breakpoint, enable_breakpoint):
4101 (enum bpdisp): Change name of 'delete' member to 'del'.
4102 (struct bpstat): Changed name to 'bpstats'.
4103 * breakpoint.c (disable_breakpoint, enable_breakpoint,
4104 breakpoint_chain): Made globally visible.
4105 (bpstat_stop_status): Use new name for bpstat.
4106 (break_command_1, watch_command_1, catch_command_1,
4107 breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
4108 instead of 'delete'.
4109 (set_breakpoint_sal): New function.
4110 * defs.h (registers_changed_hook): New declaration.
4111 * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
4112 * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
4113 * main.c (main): Don't scan options when in WIN32 and exit
4114 without entering main loop.
4115 * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
4116 * symtab.h (struct symbol, struct partial_symbol): Changed name of
4117 member 'class' to 'aclass'.
4118 (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
4119 * top.c (registers_changed_hook): New definition.
4120 * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
4121 in same way as __GO32__.
4122 * value.h (c_typedef_print): Rename 'new' argument.
4124 * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
4125 * configure.in: Suppprt for w65,
4128 Sat Jan 14 11:18:11 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4130 * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
4131 not stop_pc, to proceed.
4133 * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
4135 Fri Jan 13 17:52:57 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4137 * infcmd.c (signal_command): Accept "signal 0"; the change to not
4138 accept it was accidental. "handle 0" and "info signal 0" remain
4141 Fri Jan 13 15:19:01 1995 Stan Shebs <shebs@andros.cygnus.com>
4143 * Makefile.in (all): Don't make libgdb-files.
4144 (libgdb): New action, makes libgdb-files.
4146 Thu Jan 12 21:23:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
4148 * stabsread.c (read_enum_type): When pending enum symbols are
4149 put into the enum type, they must be inserted in "backwards
4150 order, in case we've overflowed a struct pending buffer.
4152 start-sanitize-gdbtk
4153 Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
4155 * gdbtk.c, gdbtk.tcl: Update/add copyright.
4156 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
4157 including dismiss button, and better error handling.
4158 * (create_command_win): Bind button 2 to retrieve selection.
4161 Thu Jan 12 09:33:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4163 * README: Add note about SPARCworks cc release 3.0 and higher.
4165 Add procfs support for Alpha OSF/1-2.x.
4166 * config/alpha/nm-osf.h: Renamed from nm-alpha.h, generic
4167 OSF/1 native support.
4168 * config/alpha/alpha-osf1.mh (NAT_FILE): Changed accordingly.
4169 (MUNCH_DEFINE): Removed.
4170 * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h: New files
4172 * configure.in (alpha-dec-osf*): Use alpha-osf2.mh for OSF/1
4173 release 2.x and higher, else alpha-osf1.mh, as the procfs support
4174 in release 1.x is incomplete.
4175 * Makefile.in (ALLCONFIG): Add config/alpha/alpha-osf2.mh.
4176 * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
4177 fill_fpgregset): New routines for procfs support.
4178 * inftarg.c (_initialize_inftarg): Don't add ptrace support
4179 if we have an optional procfs and /proc is accessible.
4180 * procfs.c: Include sys/fault.h and sys/syscall.h before
4181 including sys/procfs.h.
4182 (unconditionally_kill_inferior): If PROCFS_NEED_PIOCSSIG_FOR_KILL
4183 is defined, additionally perform a PIOCSSIG to really terminate
4185 (create_procinfo): Always return a result.
4186 (create_procinfo, do_attach): Don't trace T_IFAULT faults if
4187 PROCFS_DONT_TRACE_IFAULT is defined.
4188 (procfs_init_inferior): Use START_INFERIOR_TRAPS_EXPECTED as
4189 argument to startup_inferior if it is defined.
4190 (proc_set_exec_trap): If PIOCSSPCACT is defined, use it instead
4191 of tracing exits from exec system calls. Needed for the user level
4192 loader under Alpha OSF/1.
4193 (do_detach): Clear any pending signal if we want to detach from
4194 a process without a signal.
4195 (set_proc_siginfo): If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
4196 don't issue a PIOCSSIG if pr_cursig already contains the signal we
4198 (info_proc_signals): If PROCFS_SIGPEND_OFFSET is defined, the
4199 pending signals are numbered from 1 instead of 0.
4200 (info_proc_mappings): Increase size of output format for addresses
4201 if BFD_HOST_64_BIT is defined.
4202 (procfs_stop): Renamed from child_stop.
4203 (_initialize_procfs): Don't add procfs support if we have an
4204 optional procfs and /proc is not accessible.
4206 start-sanitize-gdbtk
4207 Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
4209 * gdbtk.tcl: Add button to control mixed source disassembly.
4210 Use text widgets in expr window. The give me more control over
4212 Add auto-updating of exprs in expression window.
4213 Handle expressions out of scope a bit better.
4214 Make selected window pop up to the top when invoked via the
4216 Make copyright message have raised relief.
4218 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
4222 Wed Jan 11 17:53:26 1995 Rob Savoye <rob@darkstar.cygnus.com>
4224 * array-rom.c: Add support for most commands.
4226 * monitor.c: Add GDB remote protocol for the hybrid environment on
4229 Wed Jan 11 00:44:01 1995 Jeff Law (law@snake.cs.utah.edu)
4231 * command.c (show_user_1): Use print_command_line to show a user
4232 defined command (including control structures).
4234 * top.c (init_main): Change documentation for user defined
4235 commands to indicate they may accept up to ten arguments.
4237 Tue Jan 10 16:22:41 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4239 * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
4240 `move $s8, $sp' instruction.
4242 Sun Jan 8 12:45:34 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
4244 * target.c, target.h (target_signal_from_command): New function.
4245 * infrun.c (handle_command, signals_info), infcmd.c
4246 (signal_command): Use it.
4247 * infrun.c, infcmd.c: Update docstrings for these commands.
4249 * target.h (enum target_signal), target.c (signals), target.c
4250 (target_signal_from_host, target_signal_to_host): Add
4251 TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
4252 * config/tm-lynx.h: Define signal numbers for realtime events.
4254 Sat Jan 7 07:23:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4256 * dbxread.c (process_one_symbol): Handle N_FUN symbols
4257 for Sun acc 3.0 under SunOS4.
4259 Changes to improve handling of runtime common symbols
4261 * minsyms.c (get_symbol_leading_char): New routine to determine
4262 the leading symbol character for an objfile.
4263 (prim_record_minimal_symbol_and_info, install_minimal_symbols):
4265 * objfiles.h (rt_common_objfile): New global, points to objfile
4266 containing the runtime common minimal symbols.
4267 * objfiles.c (free_objfile): Mark rt_common_objfile as
4268 unallocated before freeing it.
4269 * solib.c (allocate_rt_common_objfile): New routine to allocate
4270 an objfile for the runtime common minimal symbols.
4271 (solib_add_common_symbols): Allocate an objfile for the runtime
4272 common symbols if necessary and put common symbols into it.
4273 Clean up code and comments.
4274 (solib_add, special_symbol_handling): Cleanup comments regarding
4275 runtime common symbols.
4276 * stabsread.c (scan_file_globals_1): New routine, contains
4277 old scan_file_globals code. Checks if there are any unresolved
4278 global symbols before starting the expensive minimal symbol table
4280 (scan_file_globals): Now calls scan_file_globals_1 for the passed
4281 objfile and eventually for the runtime common objfile. Complains
4282 about any unresolved global symbols and removes them from the
4283 global symbol chain to avoid dangling pointers into the symbol
4284 table if the symbol table is reread.
4286 Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
4288 * Makefile.in (install_only uninstall): Indent for clarity.
4290 * core.c (dis_asm_read_memory): Add call to
4291 dis_asm_read_memory_hook to provide alternate way for disassembler
4294 * defs.h: Protect from multiple inclusion. Add decl for
4295 dis_asm_read_memory_hook.
4297 * top.c: Make window startup be the default.
4298 * Add dis_asm_read_memory_hook.
4300 start-sanitize-gdbtk
4301 * gdbtk.c (finish_saving_output): Don't do anything if not saving
4303 * (breakpoint_notify): Don't send null filename to tcl.
4304 * (gdb_eval): New tcl command to eval an expression.
4305 * (gdb_disassemble): New tcl command to do disassembly. This
4306 allows tcl code to choose between exec file and target memeory,
4307 and can also do mixed source and assembly.
4308 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
4309 that more of the environment is set up. Also, create link between
4310 gdb and tcl vars disassemble{-_}from{-_}exec.
4312 * gdbtk.tcl: New expression window support.
4313 * Make assembly window be 80 columns wide.
4314 * Use new disassembly method. Add menu items to select
4315 disassembly from exec file or target.
4316 * Change View menubar item to Options.
4318 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
4319 since they don't exist yet.
4321 * Pop up a copyright window on startup.
4324 Thu Jan 5 01:16:40 1995 Jeff Law (law@snake.cs.utah.edu)
4326 * stabsread.c (define_symbol): Handle `a' symbol type used for
4327 reference parameter passed in a register.
4329 start-sanitize-gdbtk
4330 Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
4332 * gdbtk.tcl (build_framework): Add standard commands menu, more
4333 windows to standard windows menu.
4334 (not_implemented_yet): Clarify message.
4337 Wed Jan 4 12:27:29 1995 Kung Hsu <kung@mexican.cygnus.com>
4339 * defs.h: move include tm.h up, so that the type LONGEST can
4340 also based on the target requirement to determine. In this case
4343 * remote-os9k.c (rombug_open): catch exception e in rombug.
4344 * remote-os9k.c (rombug_wait): print message before register display
4347 Wed Jan 4 09:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4349 * top.c (locate_arg): Call strchr not index.
4351 Tue Jan 3 16:52:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
4353 * ch-exp.y (literal): Recognize NULL.
4354 (tuple): Parse simple unlabelled tuples.
4355 * eval.c (evaluate_subexp case OP_ARRAY): Use expect_type to
4356 evaluate brace-initializer-expressions depending on context.
4357 (evaluate_subexp case UNOP_CAST): Pass the target type as
4358 expected type when evaluating the expression.
4360 * ch-typeprint.c (chill_type_print_base): Get names of PTR and
4361 BOOL from TYPE_NAME.
4362 * ch-valprint.c (chill_print_type_scalar): New function, to handle
4363 TYPE_CODE_RANGE better than print_type_scalar does.
4364 (chill_val_print_array_elements): Use above new function.
4366 Mon Jan 2 15:02:51 1995 Stan Shebs <shebs@andros.cygnus.com>
4368 * remote-udi.c (udi_load): Tell symbol_file_add that the
4369 program being loaded is the main program.
4371 For older changes see ChangeLog-94
4377 version-control: never