1 Tue Oct 31 10:42:42 1995 steve chamberlain <sac@slash.cygnus.com>
3 * win32-nat.c (xlate_exception): Treat a stack overflow like a SEGV.
5 Sun Oct 29 11:22:05 1995 Fred Fish <fnf@cygnus.com>
7 * monitor.c: Include gnu-regex.h rather than system regex.h.
9 Sat Oct 28 23:51:48 1995 steve chamberlain <sac@slash.cygnus.com>
11 * defs.h: Test on name __WIN32__ rather than WIN32.
12 * inflow.c (new_tty): Likewise
13 * terminal.h: Likewise.
14 * utils.c (initialize_utils): Likewise.
15 * win32-nat.c (child_create_inferiror): Print error code when failing.
16 * config/i386/win32.mh (XM_CLIBS): Need -lkernel32.
18 Sat Oct 28 04:52:36 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
20 * symtab.h (enum address_class): Add LOC_UNRESOLVED for
21 a location whose address has to be resolved via the minimal
23 * buildsym.c (finish_block), findvar.c (symbol_read_needs_frame,
24 read_var_value), printcmd.c (address_info),
25 symmisc.c (print_symbol, print_partial_symbol): Handle
27 * stabsread.c (scan_file_globals): Change unresolved LOC_STATIC
28 symbols to LOC_UNRESOLVED. Remove rt_common_objfile lookup
29 kludge, global common symbols are now handled by LOC_UNRESOLVED.
30 (scan_file_globals_1): Move code back to scan_file_globals,
33 Fri Oct 27 09:54:07 1995 Stu Grossman (grossman@cygnus.com)
35 * breakpoint.c (breakpoint_re_set): #ifdef GET_LONGJMP_TARGET
36 around calls to create_longjmp_breakpoint. Why install the
37 breakpoints if we can't find the longjmp target?
38 * infrun.c (wait_for_inferior): Cleanup comments near call test.
39 * remote-mips.c: Fixed a bunch of prototypes to avoid char/int
40 complaint from picky compilers. Add comment to mips_expect.
41 Replace all instances of sr_get_debug with remote_debug.
42 * (mips_readchar): Don't jam init string to monitor.
43 mips_initialize() handles that.
44 * (mips_receive_header): Print better message when we get too
46 * (mips_request): Allow caller to pass in buff to allow them to
47 analyze the returned message.
48 * (mips_initialize): Re-do initialization to try sending a BREAK,
49 a ^C, and then a download escape sequence. Cleanup protocol
50 startup. Eliminate sleeps. Clear breakpoints (if using monitor
51 breakpoints). Re-init frame.
52 * (mips_detach): Close down target.
54 * (mips_resume): Pass signal down to target.
55 * (mips_create_inferior): Start target with TARGET_SIGNAL_PWR.
57 * (mips_wait): Handle return status with registers, or breakpoint stuff.
58 * (mips_kill): Add ^C handling.
59 * (mips_insert_breakpoint mips_remove_breakpoint): Call new
60 breakpoint stuff if enabled.
61 * (calculate_mask remote_mips_set_watchpoint
62 remote_mips_remove_watchpoint remote_mips_stopped_by_watchpoint):
63 Hardware watchpoint/breakpoint stuff.
64 * (common_breakpoint): Common code for new monitor breakpoint commands.
65 * (mips_load): Don't use `prompt'. It's a global variable.
66 * top.c (dont_repeat_command): New command for use in
67 user-defined commands to suppress auto-repeat (by hittin return key).
69 * utils.c (request_quit): Call target_kill here. Good idea.
70 Needs a better implementation.
72 * valops.c: Add start of auto function-call abandonment capability.
75 * c-exp.y: Add code (currently disabled) to handle GM dynamic
76 structures (it conflicts with @!).
77 * eval.c (evaluate_subexp_standard): ditto.
78 * expprint.c (print_subexp dump_expression): ditto.
79 * expression.h (enum exp_opcode): ditto.
80 * parse.c (length_of_subexp): ditto.
81 * configure, configure.in: Add mip*-*-magic* target.
82 * magic.c magic.h: Special routines to handle GM stuff (like
83 stepping through dispatcher).
84 * config/mips/tm-magic.h config/mips/magic.mt: New files for
88 Thu Oct 26 22:02:27 1995 Stan Shebs <shebs@andros.cygnus.com>
90 * mpw-config.in: Add support for PowerMac host, add beginnings
92 * mpw-make.sed: Disable subdir recursion, edit out useless rule.
93 * mac-xdep.c (Values.h): Don't include.
94 (GestaltEqu.h): Include Gestalt.h instead.
95 (do_mouse_down): Comment out control tracking, needs to be
96 updated to use UPP before will work on PowerMac.
97 * config/xm-mpw.h: New file, all-Mac host support.
98 * config/m68k/xm-mpw.h: Move most definitions into generic Mac
100 * config/powerpc/xm-mpw.h: New file, PowerMac host support.
102 Thu Oct 26 15:21:32 1995 Brendan Kehoe <brendan@lisa.cygnus.com>
104 * regex.h: Renamed to gnu-regex.h.
105 * regex.c: Renamed to gnu-regex.c.
106 * Makefile.in (POSSLIBS): Refer to gnu-regex.h and gnu-regex.c.
107 (REGEX, REGEX1): Change to gnu-regex.o instead of regex.o.
108 (regex.o): Renamed to gnu-regex.o; refer to gnu-regex.c.
109 (irix5-nat.o, osfsolib.o, gnu-regex.o, solib.o, source.o, symtab.o):
111 * irix5-nat.c, osfsolib.c, gnu-regex.c, solib.c, source.c, symtab.c):
112 Include "gnu-regex.h" instead of "regex.h".
113 * alpha-tdep.c (in_prologue): Rename to alpha_in_prologue, to
114 avoid conflicts with symtab.h.
116 Tue Oct 24 18:30:18 1995 Jason Molenda (crash@phydeaux.cygnus.com)
118 * config/pa/hppahpux.mh: Remove hardcoding of X locations.
119 * Makefile.in: Use X11_CFLAGS, X11_LDFLAGS and X11_LIBS.
120 * configure.in: Link X statically on Solaris, SunOS and HPUX.
122 Tue Oct 24 12:26:14 1995 Stu Grossman (grossman@cygnus.com)
124 * monitor.c (monitor_expect_regexp): Same as monitor_expect, but
125 with the obvious extension.
126 (monitor_read_memory_single): Use regexp for getmem.resp_delim
127 because of parsing ambiguities caused by certain monitors.
128 (monitor_read_memory): Use new regexp stuff to parse
130 * monitor.h (struct memrw_cmd->resp_delim): Document this as a
132 * sh3-rom.c: Finish off table. Use new regexp capability for
135 * infrun.c (wait_for_inferior): Disable questionable code near
136 the step range test. Replace call detection test with much
137 simpler (and more efficient) test that doesn't require prologue
138 examination (as often).
139 * symtab.c symtab.h (in_prologue): New function that indicates
140 whether or not we are in a function prologue. This uses the
141 symbol table, and then falls back to prologue examination if that
142 fails. It's much more efficient for remote debugging because it
143 avoids examining memory, which is very slow. This is used in
144 wait_for_inferior to determine if we've made a function call that
145 needs to be skipped over (for next/nexti).
146 * mips-tdep.c (after_prologue): New function, returns the PC
147 after the prologue. Uses PDRs and the symbol table.
148 (mips_find_saved_regs): Use in_prologue() to avoid costly
149 prologue examination if possible.
150 (mips_skip_prologue): Use after_prologue() if possible to avoid
151 costly prologue examination.
153 Mon Oct 23 16:03:33 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
155 * configure.in (configdirs): Added support for the VR4300 default
156 builds (mips64*vr4300*el-*-elf*, mips64*vr4300*-*-elf*).
158 * configure: Regenerated.
160 * remote-mips.c (mips_load): Updated the prompt spotting code to
161 make use of the TARGET_MONITOR_PROMPT manifest.
163 Sat Oct 21 06:11:49 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
165 * alpha-tdep.c, mips-tdep.c (init_extra_frame_info):
166 Do not set saved registers from heuristics for a sigtramp frame.
168 * dwarfread.c (enum_type): Determine signedness of enum type
171 * mips-tdep.c: Include gdb_string.h, gcc -Wall lint.
173 * rs6000-nat.c (xcoff_relocate_core): Fix typo.
175 * valops.c (value_repeat): Fix length of memory transfer to
176 match recent allocate_repeat_value change.
178 Thu Oct 19 19:04:35 1995 Per Bothner <bothner@kalessin.cygnus.com>
180 * gdbtypes.c (get_discrete_bounds): Fix typo.
182 Thu Oct 19 12:15:37 1995 Stan Shebs <shebs@andros.cygnus.com>
184 * defs.h (SEEK_SET, SEEK_CUR): Add default definitions.
185 * dbxread.c, mdebugread.c, os9kread.c (SEEK_SET, SEEK_CUR):
186 Remove default definitions.
188 * Makefile.in (CC-LD): Rename to CC_LD, so MPW xform works.
189 (MMALLOC_SRC): Define.
190 (MMALLOC_CFLAGS): Use.
191 (ser-mac.o): Add rule.
192 * dwarfread.c, somread.c, ultra3-nat.c, xcoffread.c: Replace L_SET
193 with SEEK_SET in all calls to bfd_seek.
194 * scm-tags.h (scm_tags): Remove excess comma.
196 * mpw-config.in: Adapt to work with autoconf'ed configury;
197 build config.h, add empty definitions to mk.tmp.
198 (powerpc-apple-macos): Make it work.
199 * mpw-make.sed: New file, sed commands to translate Unix makefile
201 * mpw-make.in: Remove.
202 * mac-gdb.r: New file, was macgdb.r, renamed for consistency
203 with other tools, now includes cfrg resource.
205 * config/m68k/xm-mpw.h: Remove most of contents, replace with
206 include of include/mpw/mpw.h.
208 Tue Oct 17 10:38:53 1995 Jeffrey A Law (law@cygnus.com)
210 * hppa-tdep.c (frame_chain): Fix more obscure problems caused
211 by system calls that core dump processes without saving all
214 * config/pa/hppahpux.mt (XDEPFILES): Remove bogus definition.
215 * config/pa/hppapro.mt (XDEPFILES): Likewise.
217 Tue Oct 17 08:04:26 1995 Fred Fish <fnf@rtl.cygnus.com>
222 Mon Oct 16 18:24:03 1995 Jim Wilson <wilson@chestnut.cygnus.com>
224 * config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): Return builtin_type_float
226 (REGISTER_NAMES): Add FP register names. Remove ticks, stalls, cycles,
228 (NUM_REGS, NUM_REALREGS): Increase from 23 to 41.
229 (FPUL_REGNUM, FP0_REGNUM): New macros.
232 Mon Oct 16 11:27:06 1995 Stu Grossman (grossman@cygnus.com)
234 * remote-mips.c: Add support for speedy (about 10x faster)
237 * remote-array.c: Move baud_rate initialization from
238 _initialize_array to array_open. It was forcing the baud rate of
239 all targets to be 4800 baud! Seems like I've fixed this before...
240 * config/mips/idt.mt (TDEPFILES): Remove remote-array.o. This
241 has *nothing* to do with IDT!!!
243 * gdbtk.c (gdb_disassemble): Use fprintf_unfiltered instead of
246 * Makefile.in sh3-rom.c config/sh/sh.mt config/sh/tm-sh.h: Add
248 * monitor.c: Cleanup regexp compilation stuff to make it easier
249 to use several regexps.
250 * monitor.h: Get rid of struct rom_cmd_data. It's no longer used.
251 * config/m68k/tm-monitor.h: Don't redefine NUM_REGS here. It just
254 * sparcl-tdep.c: Cleanup serial error handling.
256 Sun Oct 15 16:19:27 1995 Stan Shebs <shebs@andros.cygnus.com>
258 * rs6000-tdep.c: Don't include a.out.h, improve some formatting.
260 Fri Oct 13 15:27:49 1995 Stu Grossman (grossman@cygnus.com)
262 * dcache.c: Change default value of remotecache to off. It just
263 screws up too many targets.
264 * sparcl-stub.c: Add prototypes to many forward decls.
265 * Create private copies of strlen, strcpy, and memcpy to prevent
266 chaos when user steps into them.
267 * (trap_low handle_exception): Clean up DSU support code
268 (hardware breakpoints). Move lots of stuff from asm-land to
269 C-land (make it much easier to #ifdef if necessary). Also, use
270 trap 255 to get into break mode instead of doing a DSU register
271 write, which may trash the register.
272 * (putpacket): Don't check return value of putDebugChar. It
275 Fri Oct 13 14:16:17 1995 steve chamberlain <sac@slash.cygnus.com>
277 * remote-sim.h: Always include callback.h.
278 (sim_set_callbacks): New declaration.
280 Fri Oct 13 10:57:40 1995 Jeffrey A Law (law@cygnus.com)
282 * somsolib.c (som_solib_add): Just give a warning if a file
283 mentioned in the dld_list can't be found.
284 * config/pa/tm-hppah.h (FRAME_SAVED_PC_IN_SIGTRAMP): Dig out
285 the PC from the PC queues rather than %r31.
287 Thu Oct 12 13:36:15 1995 Jeffrey A Law (law@cygnus.com)
289 * corelow.c (core_open): Don't update the to_sections and
290 to_sections_end fields in core_ops here. It's too late.
291 * irix5-nat.c (solib_add): Update the to_sections and
292 to_sections_end fields in core_ops here if needed.
293 * osfsolib.c (solib_add): Likewise.
294 * rs6000-nat.c (xcoff_relocate_core): Likewise.
295 * solib.c (solib_add): Likewise.
296 * somsolib.c (solib_add): Likewise.
298 Wed Oct 11 17:25:59 1995 Fred Fish <fnf@rtl.cygnus.com>
300 * Makefile.in (VERSION): Bump version to 4.15.1
302 Tue Oct 10 15:26:39 1995 Fred Fish <fnf@cygnus.com>
304 * Makefile.in (VERSION): Version 4.15 released.
305 * README: Updated for version 4.15.
306 * README.GDBTK: Updated for version 4.15
307 * NEWS: Updated for 4.15 release.
309 Tue Oct 10 13:18:50 1995 Fred Fish <fnf@cygnus.com>
311 * configure.in: Add AC_PROG_YACC
312 * configure: Regenerate
313 * Makefile.in (BISON): Remove macro definition.
314 (YACC): Set from autoconfig.
315 (FLAGS_TO_PASS): Remove BISON.
316 (TARGET_FLAGS_TO_PASS): Remove BISON.
318 Tue Oct 10 12:25:11 1995 steve chamberlain <sac@slash.cygnus.com>
320 * win32-nat.c (child_create_inferior): Pass argv correctly.
321 * Makefile.in (win32-nat.o): Add dependencies.
323 Mon Oct 9 14:36:29 1995 steve chamberlain <sac@slash.cygnus.com>
325 * NEWS: Add information about win32 and arm code.
326 * win32-nat.c: Renamed from win32.c.
327 * config/i386/win32.mh: Renamed from config/i386/i386win32.mh.
328 * config/i386/win32.mt: Renamed from config/i386/i386win32.mt.
329 * config/i386/tm-win32.h: Renamed from config/i386/tm-i386win32.h.
330 * config/i386/xm-win32.h: Renamed from config/i386/xm-i386win32.h.
331 * configure.in (i[345]86-*-win32): Updated to cope with filename
333 * configure: Regenerated.
335 Sun Oct 8 18:01:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
337 * ch-exp.y (yylex): Also look for '$' following '$'.
339 Sat Oct 7 22:52:42 1995 Michael Meissner <meissner@tiktok.cygnus.com>
341 * ch-exp.y (yylex): Fix typo.
343 Fri Oct 6 11:56:49 1995 Jim Wilson <wilson@chestnut.cygnus.com>
345 * remote-sim.c (gdbsim_open): Put callback initializations here.
346 (_initalize_remote_sim): Not here.
348 Fri Oct 6 17:08:49 1995 Stan Shebs <shebs@andros.cygnus.com>
350 * top.c (execute_control_command): Use 0/1 instead of BFD's
353 Fri Oct 6 14:43:19 1995 Stu Grossman (grossman@cygnus.com)
355 * sparcl-stub.c: Include sparclite.h to get access to register
357 * (trap_low): Save and restore FP regs if necessary. Also, clean
358 up save and restore of debug unit regs.
359 * (hard_trap_info): Add more architecturally defined traps.
360 * (set_debug_traps): Only set FP disabled trap if FP is disabled.
361 * (get_in_break_mode): Clean up. Get rid of calls to
362 set_hw_breakpoint_trap(). Also, use write_asi macro.
363 * (handle_exception): Clean up `g' and `G' commands. Add `P'
365 * (hw_breakpoint): Why was this here!? It's gone now...
367 Fri Oct 6 11:56:49 1995 Jim Wilson <wilson@chestnut.cygnus.com>
369 * callback.c (fdbad): Fix typo in comment.
370 (os_close, os_isatty, os_lseek, os_read, os_write): Use if
371 statements rather than || to get correct return value.
372 (os_write_stdout): Pass missing first argument to os_write.
373 * remote-sim.c: Include callback.h.
374 (_initialize_remote_sim): Call sim_set_callbacks and then
375 initialize the callbacks.
377 Thu Oct 5 17:28:09 1995 Per Bothner <bothner@kalessin.cygnus.com>
379 * values.c (allocate_repeat_value): Allocate an array type, and
380 a value of that type; use that instead of setting VALUE_REPEATED.
381 * value.h (struct value): Remove fields repetitions and repeated.
382 (VALUE_REPEATED, VALUE_REPETITIONS): Removed, no longer used.
383 * c-valprint.c, ch-valprint.c, eval.c, printcmd.c, valops.c,
384 value.h, values.c: Simplify, since now VALUE_REPEATED is never
386 * valprint.c (value_print_array_elemen): Removed never-used
389 Thu Oct 5 15:14:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
391 * parse.c (write_dollar_variable): New function.
393 * c-exp.y (yylex): Replace code for recognizing '$'
394 pseudo-variables with a call to write_dollar_variable.
395 Simplify grammar correspondingly.
397 * m2-exp.y: Likewise.
398 * ch-exp.y: Likewise. (Remove function match_dollar_tokens.)
399 * scm-exp.c (scm_lreadr): Call write_dollar_variable to handle '$'.
401 Thu Oct 5 13:27:30 1995 steve chamberlain <sac@slash.cygnus.com>
403 * win32.c: New file; support for debugging on windows NT.
404 * configure.in: (i[345]86-*-win32): New target.
405 * configure: Regnerated.
406 * eval.c (evaluate_subexp_standard): Remove unused name.
407 * serial.c (gdb_string.h): Include.
408 * source.c (value.h): Include.
409 * config/i386/i386win32.mh (XDEPFILES): Add win32.o
410 * config/i386/i386win32.mt: New.
411 * config/i386/tm-i386win32.h: New.
413 Wed Oct 4 18:41:34 1995 Per Bothner <bothner@kalessin.cygnus.com>
415 * expression.h (enum exp_code): Added OP_NAME.
416 * expprint.c (print_subexp): Add OP_NAME support.
417 * parse.c (length_of_subexp, prefixify_subexp): Likewise.
418 * scm-lang.c (scm_unpack, in_eval_c, scm_lookup_name): new function.
419 * scm-lang.h: Declare builtin_type_scm; other minor tweaks.
420 * values.c (unpack_long): If type is SCM, call scm_unpack.
421 * scm-valprint.c (scm_val_print): Use extract_signed_integer,
423 * scm-lang.c: More Scheme expression parsing from here ...
424 * scm-exp.c: ... to here. New file.
425 Also, provide for gdb to evaluate simple constants and names..
426 * Makefile.in: Note new scm-exp.{c,o}.
428 Wed Oct 4 17:23:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
430 * gdbtypes.c (get_discrete_bounds): New function.
431 (force_to_range_type): Use get_discrete_bounds.
432 * gdbtypes.h (get_discrete_bounds): Add declaration.
433 * valarith.c (value_bit_index): Generalize to use get_discrete_bounds.
434 * ch-valprint.c (chill_val_print): Make (power)sets and bitstring
435 support use get_discrete_bounds and generally be more robust.
437 Tue Oct 3 16:54:56 1995 Stan Shebs <shebs@andros.cygnus.com>
439 * remote-nrom.c (nrom_ops): Add value for to_thread_alive,
440 add comments naming slots.
442 Mon Oct 2 21:45:44 1995 Jeff Law (law@hurl)
444 * top.c (build_command_line): Demand arguments for if/while
447 Mon Oct 2 13:08:01 1995 Jason Molenda (crash@phydeaux.cygnus.com)
449 * Makefile.in (X11_CFLAGS): Set only to @X_INCDIR@.
451 Sat Sep 30 16:13:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
453 * scm-lang.c: Moved Scheme value printing code to ...
454 * scm-valprint.c: ... this new file.
455 Also major improvements in support for printing SCM values.
456 * scm-lang.h: New file.
457 * scm-tags.h: New file.
458 * Makefile.in: Note new scm-valprint.{c,o}.
460 Sat Sep 30 09:35:02 1995 Jason Molenda (crash@phydeaux.cygnus.com)
462 * configure.in: X_INCDIR and X_LIBDIR added.
463 * Makefile.in: @X_INCDIR@ and @X_LIBDIR@ added.
464 * configure: Regnerated.
466 Fri Sep 29 02:10:05 1995 steve chamberlain <sac@slash.cygnus.com>
468 * config/arm/tm-arm.h (FRAME_CHAIN, FRAME_CHAIN_VALID):
469 Any pc > LOWESTPC is ok.
471 * remote-rdp.c (rdp_init): Take out variable baud rate stuff.
472 (remote_rdp_detatch): Delete.
473 * breakpoint.c (ctype.h): Don't include twice.
475 * Makefile.in (remote-rdp.o): Doesn't need remote-rdp.h
476 * callback.c (os_printf_filtered): fix protos.
477 * defs.h (puts_filtered, puts_unfiltered
478 [v|f|]printf_[un]filtered): Make format arg const.
479 * remote-rdp.c (rdp_init): Attept to sync at different
481 * utils.c (puts_filtered, puts_unfiltered
482 [v|f|]printf_[un]filtered): Define prototypes with
483 const in the right place.
485 Thu Sep 28 17:43:39 1995 Per Bothner <bothner@kalessin.cygnus.com>
487 * defs.h (enum language): Add language_scm.
488 * expression.h (enum exp_code): Added OP_EXPRSTRING.
489 * scm-lang.c: Preliminary support for Guile /SCM dialect of Scheme.
490 * expprint.c (print_subexp): Add OP_EXPRSTRING support.
491 * parse.c (length_of_subexp, prefixify_subexp): Likewise.
492 * valops.c (find_function_in_inferior): New function.
493 (value_allocate_space_in_inferior): New function.
494 (allocate_space_in_inferior): Redefine using previous function.
495 * Makefile.in (SFILES): Add scm-lang.c.
496 (COMMON_OBS): Add scm-lang.o
498 Thu Sep 28 14:32:11 1995 steve chamberlain <sac@slash.cygnus.com>
500 * callback.[ch]: New files.
501 * remote-rdp.c: Support for the ARM RDP monitor.
503 * arm-tdep.c (arm_othernames): New.
504 (_initialize_arm_tdep): install 'othernames' command.
505 (arm_nullified_insn, shifted_reg_val, arm_get_next_pc): New.
506 * configure.in: Check for termios.h, termio.h and sgtty.h.
507 (i[345]86-*-win32*): New host.
508 * configure: Regenerated.
509 * inflow.c: Clean up inclusions.
510 * main.c (main): Check for WINGDB, not WIN32.
511 * printcmd.c (do_examine): Put QUIT test in loop.
512 * remote-hms.c (e7000_load): Delete.
513 (hms_ops): Point to generic_load instead.
514 * remote-hms.c (hms_ops): Point to generic_load.
515 * remote-sim.c (sim_callback_write_stdout): Becomes
517 (gdbsim_load): Call generic_load.
518 * remote-utils.c (gr_load_image): Delete.
519 * ser-unix.c (terminal.h): Include instead of havig
521 (hardwire_flush_input): Reset input buffer too.
522 * source.c (openp): If WIN32 then open file in binary mode.
523 * terminal.h: Configure IO mechanism using autoconf defines if
524 available and not overriden.
525 * utils.c (quit, pollquit, notice_quit): WIN32 check becomes
528 * config/arm/arm.mt (TDEPFILES): Add remote-rdp.o.
529 * config/arm/tm-arm.h (TARGET_BYTE_ORDER): becomes
530 TARGET_BYTE_ORDER_SELECTABLE.
531 (ADDR_BITS_REMOVE): New.
532 (ORIGINAL_REGISTER_NAMES, ADDITIONAL_REGISTER_NAMES): New.
534 (FRAME_FIND_SAVED_REGS): Pass the right argument.
535 (arm_get_next_pc): Declare.
537 Wed Sep 27 10:14:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
539 * valops.c (search_struct_field): Also allow "else" as a variant
541 * eval.c (evaluate_struct_tuple): New function. Used to evaluate
542 structure tuples. Now also handles Chill variant records.
543 (get_label): New function, used by evaluate_struct_tuple.
544 (evaluate_subexp_standard case OP_ARRAY): Use evaluate_struct_tuple.
545 (evaluate_labeled_field_init): Removed.
547 * valops.c (search_struct_field): Generalize to work with Chill
550 Sat Sep 23 01:22:23 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
552 * mdebugread.c (parse_partial_symbols): Reset includes_used
553 and dependencies_used after finishing the partial symbol table.
555 * rs6000-tdep.c (push_dummy_frame): Handle lr_offset of zero
558 * rs6000-nat.c (xcoff_relocate_core): Don't relocate data
559 addresses for the main objfile if DONT_RELOCATE_SYMFILE_OBJFILE
561 * xcoffread.c: gcc -Wall lint. Remove traceback table reading
562 code. The existing code tried to add parameter information for
563 functions compiled without -g, which cannot be done properly
564 for optimized code and produced misleading parameter displays.
565 (ef_complaint, eb_complaint): Make a local static copy to avoid
566 dependency on coffread.c.
567 (read_xcoff_symtab, process_xcoff_symbol, scan_xcoff_symtab):
568 Enter C_EXT/C_HIDEXT symbols into the minimal symbol table only.
569 (read_xcoff_symtab): Ignore C_STAT section auxiliary entry
570 symbols. Complain about unmatched .ef and .eb symbols instead of
572 (process_xcoff_symbol): Determine value of C_GSYM symbols via
573 the global_sym_chain mechanism in stabsread.c.
574 (xcoff_new_init): Call stabsread_new_init and buildsym_new_init.
575 (init_string_tab): Initialize length field bytes in the strtbl.
576 (scan_xcoff_symtab): Skip symbols that start with `$' or `.$'.
577 Set first_fun_line_offset for symbols with two auxents only.
579 Wed Sep 20 21:06:35 1995 Jeff Law (law@snake.cs.utah.edu)
581 * op50-rom.c (op50n_cmds): Send ".\r" after the interrupt
584 Wed Sep 20 13:12:56 1995 Ian Lance Taylor <ian@cygnus.com>
586 * Makefile.in (maintainer-clean): New target, synonym for
587 realclean. Add GNU standard maintainer-clean echos.
588 * gdbserver/Makefile.in (maintainer-clean): New target, synonym
590 * nlm/Makefile.in (maintainer-clean): Likewise.
592 Wed Sep 20 08:16:03 1995 steve chamberlain <sac@slash.cygnus.com>
594 * defs.h (xmalloc, xrealloc): Delete, they're declared in libiberty.h.
595 (GETENV_PROVIDED, FCLOSE_PROVIDED): New.
596 * doc/gdbint.texinfo (GETENV_PROVIDED, FCLOSE_PROVIDED): Document.
597 * remote-sim.[ch] (sim_callback_write_stdout): New.
599 Tue Sep 19 15:28:58 1995 Per Bothner <bothner@kalessin.cygnus.com>
601 * gdbtypes.c (create_set_type): Set TYPE_LENGTH in bytes, not bits.
602 * valops.c (value_bitstring): TYPE_LENGTH is bytes, not bits.
604 * gdbtypes.c (force_to_range_type): Calculate upper limit of
605 TYPE_CODE_CHAR depending on TYPE_LENGTH (instead of just using 255).
607 Mon Sep 18 01:43:42 1995 Jeff Law (law@snake.cs.utah.edu)
609 * somsolib.c (auto_solib_add_at_startup): Delete definition. No
612 Sat Sep 16 13:23:36 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
614 * config/mips/tm-mips.h (UNUSED_REGNUM): Define.
615 * mipsv4-nat.c (supply_gregset): Fill UNUSED_REGNUM register
618 Thu Sep 14 17:35:24 1995 Stu Grossman (grossman@cygnus.com)
620 * remote-sim.c (gdbsim_create_inferior): Back out change that
621 broke all simulator configurations except the rs6000.
623 Thu Sep 14 14:44:59 1995 Jeffrey A. Law <law@rtl.cygnus.com>
625 * monitor.c (monitor_expect): Discard NULL characters.
627 Thu Sep 14 14:12:30 1995 Kung Hsu <kung@mexican.cygnus.com>
629 * infcmd.c: Add extern declaration for auto_solib_add_at_startup.
631 Wed Sep 13 13:33:58 1995 Kung Hsu <kung@mexican.cygnus.com>
633 * symfile.c: Move global variable auto_solib_add_at_startup from
634 solib.c to symfile.c.
636 * symfile.h: Add extern declaration of the above mentioned variable.
637 * infcmd.c: Take out extern declaration, since it's in symfile.h.
639 Thu Sep 14 12:39:35 1995 Stu Grossman (grossman@cygnus.com)
641 * coffread.c (coff_symtab_read): Complain about unmatched .ef and
642 .eb symbols instead of segfaulting.
644 Wed Sep 13 13:33:58 1995 Kung Hsu <kung@mexican.cygnus.com>
646 * stabsread.c (read_one_struct_field): Use subfile language instead of
647 global language. Improve efficiency.
649 Wed Sep 13 08:45:02 1995 Jeff Law (law@fast.cs.utah.edu)
651 * somsolib.c (auto_solib_add_at_startup): Define new global variable.
652 (som_solib_create_inferior_hook): Don't add libraries if
653 auto_solib_add_at_startup is zero.
654 (_initialize_som_solib): Add command to toggle
655 auto_solib_add_at_startup.
657 Tue Sep 12 19:37:24 1995 Jeff Law (law@snake.cs.utah.edu)
659 * monitor.c (monitor_make_srec): Fix thinkos in computation
662 Tue Sep 12 15:46:18 1995 Kung Hsu <kung@mexican.cygnus.com>
664 * stabsread.c (read_one_struct_field): Add a patch to handle cfront
665 generated stabs that each field is in full mangled name.
667 * stabsread.c: To include language.h and expression.h for the reason
670 * infcmd.c (attach_command): Add solibs only when
671 auto_solib_add_at_startup is set.
673 Mon Sep 11 17:22:35 1995 Fred Fish <fnf@cygnus.com>
675 * NEWS: Add information about remote target caching.
677 Sun Sep 10 15:36:21 1995 Fred Fish <fnf@cygnus.com>
679 * defs.h: Only include mmalloc.h if NO_MMALLOC is not
682 Sun Sep 10 10:24:48 1995 Michael Tiemann <tiemann@axon.cygnus.com>
684 * tm-ppc-eabi.h (PC_IN_CALL_DUMMY): Redefine this to work with the
687 * rs6000-tdep.c (push_dummy_frame): Calculate the correct link
688 register offset from the current frame (don't assume it is always 8).
689 (push_dummy_frame): Add comment about having only 4096 bytes of
690 stack space in the simulator (by default).
692 * remote-sim.c (gdbsim_create_inferior): Call
693 `add_text_to_loadinfo' so that gdb can find TOC entries when
694 calling functions in the inferior.
696 Sun Sep 10 09:00:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
698 * sparc-tdep.c (fill_fpregset): Fix incorrect FP_MAX_REGNUM
700 (supply_fpregset): Use FP_MAX_REGNUM.
702 Sat Sep 9 08:21:52 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
704 * stabsread.c (read_enum_type): Exit loop for putting pending
705 enum symbols into the enum type correctly if we had no pending
706 symbols on entry to read_enum_type.
708 Fri Sep 8 12:57:41 1995 Kung Hsu <kung@mexican.cygnus.com>
710 * inferior.h: Add extern declaration of inferior_environ.
711 * solib.c (solib_map_sections): To get inferior's env instead of
712 gdb's for LD_LIBRARY_PATH, same for PATH.
714 * solib.c (solib_map_sections): Copy full path name into so_list
715 structure so that symbol_file_add can find it.
717 Tue Sep 5 17:47:53 1995 Doug Evans <dje@canuck.cygnus.com>
719 * config/sparc/tm-sp64.h (REGISTER_RAW_SIZE): Lower 32 fp regs
721 (REGISTER_VIRTUAL_SIZE): Likewise.
722 (REGISTER_VIRTUAL_TYPE): Lower 32 fp regs have type float.
723 Upper 32 fp regs have type double.
724 * sparc-tdep.c (NUM_SPARC_FPREGS): Replace with
725 (FP_REGISTER_BYTES): this, and update all uses.
726 (FP_MAX_REGNUM): Define if not already.
727 (get_saved_register): Handle new sparc64 fp regs.
728 (sparc_frame_find_saved_regs): Likewise.
729 (sparc_print_register_hook): Only print fp regs < 32 as doubles.
730 Add code to handle long doubles when gdb does.
731 (_initialize_sparc_tdep): Use print_insn_sparc64 if sparc64.
733 Sat Sep 2 06:41:26 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
735 * configure.in: Explicitly `exit 0' for broken shells.
736 * configure: Rebuilt.
738 * symtab.c (list_symbols): Add missing blank after
739 `<function, no debug info>' output.
741 * valops.c (value_assign): Handle truncation when assigning
742 to bitfields. Use value_copy to construct the return value
744 * values.c (value_copy): Copy VALUE_FRAME and VALUE_OPTIMIZED_OUT.
746 Fri Sep 1 08:25:50 1995 James G. Smith <jsmith@beauty.cygnus.com>
748 * configure (mips64*vr4300*-*-elf): Support added.
749 * remote-mips.c (mips_readchar): Change to allow build-time prompt
751 * config/mips/tm-mips.h: Added TARGET_MONITOR_PROMPT.
752 * config/mips/{vr4300.mt, vr4300el.mt, tm-vr4300.h,
753 tm-vr4300el.h}: Added.
755 Thu Aug 31 12:48:04 1995 Jim Wilson <wilson@chestnut.cygnus.com>
757 * config/sh/sh.mt (SIM): Add -lm.
759 Wed Aug 30 18:10:57 1995 Kung Hsu <kung@mexican.cygnus.com>
761 * rmote-nindy.c (non_dle, nidy_resume, nindy_wait): Changes to
762 conform to GNU coding standards.
764 * solib.c (match_main): Modify to follow GNU coding conventions.
766 Mon Aug 28 17:07:26 1995 Kung Hsu <kung@lisa.cygnus.com>
768 * remote.c (remote_wait): Revert 19 July my change which should be
771 Sat Aug 26 00:26:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
773 * mdebugread.c (parse_symbol): Handle sh.value of zero for enums.
774 Determine signedness of enum type from enumerators.
775 (parse_type): Handle btIndirect types, handle fBitfield for
776 some non-member types.
777 (upgrade_type): Use TYPE_FLAG_TARGET_STUB for arrays with
779 (cross_ref): Handle stIndirect forward reference to btTypedef.
781 * stabsread.c (read_enum_type): Determine signedness of enum
782 type from enumerators.
784 * top.c (execute_command): Remove trailing whitespace from
785 command arguments, except for `set' and `complete' commands.
786 (validate_comname): Allow underscores in user defined command
789 * values.c (modify_field): Change `Value does not fit in %d bits'
790 error to a warning. Exclude sign extension bits of negative field
791 values from fit check.
793 Fri Aug 25 11:31:29 1995 Michael Meissner <meissner@tiktok.cygnus.com>
795 * configure.in (powerpc*-*-eabisim*): Only link in the simulator
796 if the target is powerpc{,le}-*-eabisim*, since the simulator
798 * config/powerpc/ppc{,le}-sim.mt: Cloned from ppc{,le}-eabi.mt.
799 * config/powerpc/ppc{,le}-eabi.mt: Remove simulator support.
800 * config/powerpc/tm-ppc{,le}-sim.mt: Include tm-ppc{,le}-sim.h.
802 Wed Aug 23 16:55:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
804 * config/powerpc/ppc{,le}-eabi.mt (SIM_OBJS, SIM): Link in the
807 Tue Aug 22 02:00:47 1995 Jeff Law (law@snake.cs.utah.edu)
809 * tm-hppa.h (EXTRACT_RETURN_VALUE): Fix for FP values.
811 * tm-hppa.h (STORE_RETURN_VALUE): Fix to work with -msoft-float
812 calling conventions too. Use the TYPE of the return value, not
813 its length to determine if it should also be copied into the
814 floating point registers.
816 * tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Delete. Causes more
817 problems than it fixes.
818 * hppa-tdep.c (skip_prologue): If we exit the main loop without
819 finding all the register saves, retry again without looking for
820 the registers we could not find the first time.
822 Mon Aug 21 23:39:56 1995 Jeff Law (law@snake.cs.utah.edu)
824 * hppa-tdep.c (frame_chain_valid): Handle systems where "$START$"
825 calls "main" directly.
826 (skip_prologue): Always assume arguments were saved into the stack
827 since GCC will do so without setting the magic Args_Saved bit in
828 the unwind descriptor.
830 Mon Aug 21 11:49:17 1995 Kung Hsu <kung@mexican.cygnus.com>
832 * remote-udi.c (udi_wait): Mask off high bits of stop reason.
833 * remote-udi.c (fetch_register): For unfetchable regs, pretend it's
836 Mon Aug 21 00:45:17 1995 Jeff Law (law@snake.cs.utah.edu)
838 * Makefile.in (install): Remove "brokensed" hack, unnecessary now
839 that we're using autoconf.
840 (uninstall): Likewise.
842 Sat Aug 19 17:20:22 1995 Michael Tiemann <tiemann@axon.cygnus.com>
844 * gdbtk.tcl: ENABLE comes back as "1" or "0", not "enable" or
846 Also, wire up the breakpoint window so that it can be demo'd.
848 Sat Aug 19 01:19:34 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
850 * gdbtypes.c (recursive_dump_type): Add dont_print_type_obstack
851 to inhibit infinite recursion when printing aggregate types.
853 Fri Aug 18 17:48:55 1995 steve chamberlain <sac@slash.cygnus.com>
855 * dcache.c (dcache_write_line): Write dirty lines right.
857 Fri Aug 18 06:26:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
859 * sparc-tdep.c (isbranch): Fix typo which caused wrong
860 target addresses for annulled branches.
862 Wed Aug 16 21:54:39 1995 Jeff Law (law@snake.cs.utah.edu)
864 * config/pa/tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Define.
866 Tue Aug 15 07:51:21 1995 steve chamberlain <sac@slash.cygnus.com>
868 * remote.c (remote_write_bytes): Chop up large transfers.
870 Mon Aug 14 17:56:36 1995 Stan Shebs <shebs@andros.cygnus.com>
872 * gcc.patch: Remove, relevant only to long-ago versions of GCC.
874 Mon Aug 14 13:43:01 1995 Kung Hsu <kung@mexican.cygnus.com>
876 * config/sparc/tm-sparclite.h: Define FRAME_CHAIN_VALID_ALTERNATE.
877 * blockframe.c (inside_main_func): If main func addr range not set,
880 Sat Aug 12 15:34:54 1995 Jeffrey A. Law <law@rtl.cygnus.com>
882 * config/powerpc/xm-aix.h (FIVE_ARG_PTRACE): Define.
883 * config/rs6000/xm-rs6000.h (FIVE_ARG_PTRACE): Likewise.
885 * configure.in: Recognize aix4 specially as some aspects
886 of aix4 need different handling than aix3.
887 * configure: Updated.
888 * config/powerpc/{aix4.mh,aix4.mt,tm-ppc-aix4.h}: New files
889 specific to aix4 support on the power pc.
890 * config/powerpc/tm-ppc-aix.h (DONT_RELOCATE_SYMFILE_OBJFILE): Do
891 not defined. The aix4 specific target files will do that.
892 * config/rs6000/{aix4,mh,aix4,mt,tm-rs6000-aix4.h}: New files
893 specific to aix4 support on the rs6000.
895 * config/rs6000/tm-rs6000.h (CONVERT_FROM_FUNC_PTR_ADDR): Don't
896 do the conversion if the pointer is not a magic aix function
898 * rs6000-tdep.c: Include objfiles.h and symtab.h.
899 (is_magic_function_pointer): New function.
901 * rs6000-tdep.c (skip_prologue): Refine check for frameless
902 functions. Handle b .+4 emitted by aix4 compilers. Only
903 allow one load of a minimal toc pointer. Handle aix4 compiler's
906 * rs6000-tdep.c (find_toc_address): Report an error if no toc was
907 found rather than possibly core dumping.
909 * partial-stab.h: Handle extra field generated by the aix4 compiler
911 * stabsread.c (read_enum_type): Likewise.
913 Sat Aug 12 03:18:04 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
915 * rs6000-tdep.c (extract_return_value): Fix returning of values
916 whose length is less than the register size for big endian targets.
918 Fri Aug 11 13:04:32 1995 Kung Hsu <kung@mexican.cygnus.com>
920 * symtab.c (list_symbols): if break command set breakpoint on
923 Wed Aug 9 18:59:05 1995 Fred Fish <fnf@cygnus.com>
925 * defs.h (strchr, strrchr, strstr, strtok, strerror): Enclose in
926 #ifndefs to protect against previous definitions as macros.
928 Wed Aug 9 14:51:36 1995 Kung Hsu <kung@mexican.cygnus.com>
930 * xcoffread.c (xcoff_symfile_offset): Revert an unwanted change
931 that got in accidentally with Aug 1 change.
933 Sat Aug 5 09:07:28 1995 steve chamberlain <sac@slash.cygnus.com>
935 * remote-hms.c (hms_cmds): Get reg term right.
936 * monitor.c (monitor_fetch_register): If we see
937 a non-hex digit, just stop reading.
938 * remote.c (remote_wait): Change way $O is handled.
940 Wed Aug 9 11:42:36 1995 Jeffrey A. Law <law@rtl.cygnus.com>
942 * configure.in (powerpc-*-aix*): Recognize as a new gdb host
944 (powerpc-*-eabi*): Don't set configdirs.
945 (powerpcle-*-eabi*): Likewise.
946 * configure: Updated.
947 * rs6000-nat.c (vmap_ldinfo): Don't relocate data addresses
948 for the main objfile if DONT_RELOCATE_SYMFILE_OBJFILE is
950 * config/powerpc/{aix.mh,aix.mh}: Host and target makefile fragments
951 for powerpc running aix4.
952 * config/powerpc/{nm-aix.h, tm-ppc-aix.h, xm-aix.h}: Native, target
953 and host include files for powerpc running aix4.
955 Wed Aug 9 08:11:45 1995 Stan Shebs <shebs@cygnus.com>
957 * top.c (target_output_hook): Really make it match defs.h (char *
958 is not the same as unsigned char *).
960 Tue Aug 8 15:13:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
962 * Makefile.in (CXX_FOR_TARGET): Don't use ${rootme}/../gcc/xgcc
963 unless it is present.
965 Tue Aug 8 10:50:15 1995 Jeffrey A. Law <law@rtl.cygnus.com>
967 * top.c (target_output_hook): Make declaration match the one
970 * symfile.c (add_psymbol_to_list): Initialize SYMBOL_SECTION.
971 (add_psymbol_addr_to_list): Likewise.
972 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Likewise.
974 Mon Aug 7 15:34:29 1995 steve chamberlain <sac@slash.cygnus.com>
976 * top.c (target_output_hook): New definition.
977 * stack.c (gdb_string.h): Include after defs.h
978 * defs.h (target_output_hook): New declaration.
979 * source.c (mod_path): Fix Win32 \ handling.
981 Sun Aug 6 22:14:25 1995 Jeff Law (law@snake.cs.utah.edu)
983 * hppa-tdep.c (frame_saved_pc): Don't try to dig a return pointer
984 out of a long branch stub.
986 Fri Aug 4 13:37:31 1995 Jeffrey A. Law <law@rtl.cygnus.com>
988 * xcoffread.c (process_linenos): Fix typo in last change.
990 Thu Aug 3 22:01:26 1995 Fred Fish <fnf@rtl.cygnus.com>
992 * ch-exp.y (write_lower_upper_value): Add prototype so bison
993 generated parser will insert prototype before first func usage.
994 Bison and byacc order the output sections differently. Also
995 make function static.
997 Thu Aug 3 10:45:37 1995 Fred Fish <fnf@cygnus.com>
999 * Update all FSF addresses except those in COPYING* files.
1001 Thu Aug 3 01:38:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1003 * config/alpha/tm-alpha.h (EXTRA_FRAME_INFO): Add pc_reg field.
1004 (SKIP_TRAMPOLINE_CODE): Define.
1005 * alpha-tdep.c (alpha_frame_saved_pc): Use pc_reg field from
1006 frame to find the saved pc register.
1007 (alpha_saved_pc_after_call): Skip over shared library trampoline
1008 before trying to find the saved pc register.
1009 (find_proc_desc): Copy PROC_PC_REG from found proc_desc
1010 to heuristic proc_desc.
1011 (init_extra_frame_info): Initialize pc_reg field in frame.
1013 Wed Aug 2 18:00:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1015 * configure.in (m68*-est-*): Use monitor target config.
1016 * configure: Update.
1017 * config/m68k/est.mt, config/m68k/tm-est.h: Delete.
1018 * config/m68k/monitor.mt, config/m68k/tm-monitor.h: Fix comments.
1020 Tue Aug 1 22:52:53 1995 Fred Fish <fnf@cygnus.com>
1022 * Makefile.in (VERSION): Bump to 4.14.2
1024 Tue Aug 1 16:04:36 1995 Kung Hsu <kung@mexican.cygnus.com>
1026 * xcoffread.c (process_linenos): The value in include file symbol
1027 should point to line number table. Currently this value is not
1028 set correctly by AIX ld. A fix to get around this bug.
1030 Tue Aug 1 11:44:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1032 * configure.in: Check for working mmap, ansi headers, string.h,
1033 strings.h, and memory.h.
1034 * configure: Regenerated.
1036 * gdb_stat.h: New file, "portable" <sys/stat.h>.
1037 * gdb_string.h: New file, "portable" <string.h>.
1039 * altos-xdep.c, arm-tdep.c, arm-xdep.c, convex-tdep.c,
1040 convex-xdep.c, coredep.c, cxux-nat.c, dbxread.c, exec.c,
1041 gould-xdep.c, hppa-tdep.c, i386aix-nat.c, i386b-nat.c,
1042 i386mach-nat.c, i386v-nat.c, infptrace.c, m88k-nat.c, main.c,
1043 mdebugread.c, objfiles.c, os9kread.c, procfs.c, pyr-xdep.c,
1044 rs6000-nat.c, source.c, standalone.c, stuff.c, sun386-nat.c,
1045 symfile.c, symm-nat.c, symm-tdep.c, symtab.c, top.c, ultra3-nat.c,
1046 ultra3-xdep.c, umax-xdep.c, xcoffread.c: Include "gdb_stat.h"
1047 instead of <sys/stat.h>.
1049 * alpha-tdep.c, breakpoint.c, buildsym.c, c-typeprint.c,
1050 ch-typeprint.c, coffread.c, command.c, core-sol2.c, core-svr4.c,
1051 core.c, corelow.c, cp-valprint.c, dbxread.c, dcache.c, demangle.c,
1052 dpx2-nat.c, dstread.c, dwarfread.c, elfread.c, environ.c, eval.c,
1053 exec.c, f-lang.c, f-typeprint.c, f-valprint.c, findvar.c,
1054 fork-child.c, gdbtypes.c, hpread.c, i386-tdep.c, infcmd.c,
1055 inflow.c, infptrace.c, infrun.c, irix5-nat.c, language.c,
1056 m2-typeprint.c, main.c, mdebugread.c, minsyms.c, mipsread.c,
1057 monitor.c, nlmread.c, objfiles.c, os9kread.c, osfsolib.c, parse.c,
1058 printcmd.c, procfs.c, regex.c, remote-adapt.c, remote-arc.c,
1059 remote-array.c, remote-bug.c, remote-e7000.c, remote-eb.c,
1060 remote-es.c, remote-hms.c, remote-mm.c, remote-os9k.c,
1061 remote-pa.c, remote-sim.c, remote-st.c, remote-udi.c,
1062 remote-utils.c, remote-vx.c, remote-vx29k.c, remote-vx68.c,
1063 remote-vx960.c, remote-vxmips.c, remote-vxsparc.c, remote.c,
1064 solib.c, somread.c, source.c, stabsread.c, stack.c, symfile.c,
1065 symmisc.c, symtab.c, target.c, top.c, typeprint.c, utils.c,
1066 valarith.c, valops.c, valprint.c, values.c, xcoffread.c: Include
1067 "gdb_string.h" instead of <string.h>.
1068 start-sanitize-gdbtk
1069 * gdbtk.c: Likewise.
1072 * config/xm-sysv4.h, i386/xm-ptx.h, m68k/xm-sun3os4.h,
1073 sparc/xm-sun4os4.h (HAVE_MMAP): Removed.
1075 * config/xm-lynx.h, config/i386/xm-ptx.h,
1076 config/m68k/nm-apollo68b.h, config/m68k/xm-hp300hpux.h,
1077 config/mips/xm-irix3.h, config/mips/xm-mips.h,
1078 config/mips/xm-news-mips.h, config/mips/xm-riscos.h,
1079 config/pa/hppah.h, config/rs6000/xm-rs6000.h,
1080 config/sparc/xm-sun4os4.h, config/sparc/xm-sun4sol2.h,
1081 config/vax/xm-vaxbsd.h, config/vax/xm-vaxult.h,
1082 config/vax/xm-vaxult2.h (MEM_FNS_DECLARED): Removed.
1083 * config/mips/xm-irix3.h, config/mips/xm-mips.h,
1084 config/pa/xm-hppah.h (memcpy, memset): Removed declarations.
1086 Tue Aug 1 02:08:30 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1088 * mips-tdep.c (mips_extract_return_value): Fix returning of
1089 values whose length is less than the register size for big endian
1091 * alpha-tdep.c (alpha_extract_return_value,
1092 alpha_store_return_value): Use alpha_convert_register_to_*
1093 to handle functions returning "float" correctly.
1095 Mon Jul 31 19:12:48 1995 Stan Shebs <shebs@andros.cygnus.com>
1097 * h8500-tdep.c: General linting and cleanup.
1098 (opcodes/h8500-opc.h): Don't include.
1099 (code_size, data_size): Make static.
1100 (frame_locals_address, frame_args_address): Remove.
1101 (h8300_pop_frame): Rename to h8500_pop_frame.
1102 (big_command, medium_command, compact_command, small_command):
1103 Define as regular functions rather than with macro trickery.
1104 (tm_print_insn): Set to correct disassembler function.
1105 * config/h8500/tm-h8500.h: Minor cleanup, add prototypes.
1106 (ABOUT_TO_RETURN): #if 0 out.
1107 (FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS): Use usual define.
1108 (GDB_TARGET_IS_H8500): Remove duplicate definition.
1109 (regoff): Remove, never used.
1110 * config/h8500/h8500.mt (TDEPFILES): Add monitor.o.
1112 Mon Jul 31 14:32:30 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1114 * configure.in: Check for unistd.h.
1115 * configure: Regenerated.
1117 * command.c, cp-valprint.c, fork-child.c, i386-tdep.c,
1118 i386b-nat.c, inflow.c, main.c, maint.c, objfiles.c, solib.c,
1119 source.c, stack.c, symfile.c, top.c, utils.c: Include strings.h
1120 and/or unistd.h to bring prototypes into scope.
1122 Sun Jul 30 01:40:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1124 * rs6000-tdep.c (frame_saved_pc): Check for signal handler caller
1125 before trying to determine the start of the function.
1126 (skip_prologue): Skip subroutine call which might save the
1127 floating point registers only if it is within the first three
1129 Reinstate setting of alloca_reg if setup of a gcc frame pointer
1131 (frame_get_cache_fsr): Use new fields in rs6000_framedata.
1133 Sat Jul 29 14:43:35 1995 Stan Shebs <shebs@andros.cygnus.com>
1135 * sparclite: Removed subdirectory. aload and eload are now in
1136 utils/sparclite, low-level library is in libgloss.
1137 * configure.in (sparclite*): Don't configure sparclite subdir.
1138 * configure: Update.
1139 * Makefile.in (TARDIRS): Remove, no longer used.
1141 Sat Jul 29 01:45:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1143 * procfs.c (unconditionally_kill_inferior): Clear current signal
1144 if PROCFS_NEED_CLEAR_CURSIG_FOR_KILL is defined.
1145 * config/alpha/nm-osf3.h (PROCFS_NEED_CLEAR_CURSIG_FOR_KILL): Define.
1147 * alpha-tdep.c: Move sigtramp handling of saved registers from
1148 read_next_frame_reg to alpha_find_saved_regs, handle saved
1149 floating point registers.
1150 * mips-tdep.c: Move sigtramp handling of saved registers from
1151 read_next_frame_reg to mips_find_saved_regs, handle saved
1152 floating point registers.
1153 * config/mips/tm-irix3.h, config/mips/tm-irix5.h,
1154 config/mips/tm-mipsv4.h (SIGFRAME_FPREGSAVE_OFF): Define.
1156 * sparc-tdep.c (sparc_pc_adjust): Fix check for `unimp'
1157 instruction to handle functions returning structures with
1158 large sizes properly.
1160 Fri Jul 28 11:50:17 1995 steve chamberlain <sac@slash.cygnus.com>
1162 * configure, configure.in (z8k-*-sim): deleted.
1164 Thu Jul 27 12:49:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1166 * lynx-nat.c (child_wait): Handle threads exiting.
1168 Thu Jul 27 07:47:50 1995 Michael Meissner <meissner@cygnus.com>
1170 * rs6000-tdep.c (skip_prologue): Don't assume the update stack
1171 instruction is the last in the prologue, since xlc stores the lr
1172 after the stack update. Make sure offset is correct sign for
1174 (frame_saved_pc): Move test for signal before frameless.
1176 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Define.
1177 * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Redefine.
1179 Thu Jul 27 01:22:08 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1181 * hppa-tdep.c (hppa_fix_call_dummy): Rewrite code for calling
1182 into shared libraries.
1184 Wed Jul 26 23:33:34 1995 Michael Meissner <meissner@cygnus.com>
1186 * config/rs6000/tm-rs6000.h (rs6000_framedata): Add offsets the
1187 gprs, fprs, lr, and cr is stored at.
1188 (FRAME_FIND_SAVED_REGS): Use new fields in rs6000_framedata.
1189 (function_frame_info): Delete declaration.
1190 (SKIP_PROLOGUE): Skip_prologue is now passed a rs6000_framedata
1191 structure to fill in.
1192 (FRAMELESS_FUNCTION_INVOCATION): Function now longer takes a
1194 (FRAME_SAVED_PC): Call frame_saved_pc.
1196 * rs6000-tdep.c (skip_prologue): Recognize V.4 prologues as well
1197 as AIX style. Fill in rs6000_framedata structure. Remember where
1198 the gprs, fprs, cr, and lr are saved.
1199 (pop_frame): Use skip_prologue, not function_frame_info, and use
1200 new rs6000_framedata fields.
1201 (function_frame_info): Function deleted.
1202 (frameless_function_invocation): Separate frame_saved_pc support
1203 to new function. Recognize V.4 frames.
1204 (frame_saved_pc): New function.
1205 (frame_get_cache_fsr): Use skip_prologue, not function_frame_info.
1206 (frame_initial_stack_address): Ditto.
1208 Wed Jul 26 01:00:37 1995 Jeff Law (law@snake.cs.utah.edu)
1210 * remote.c: Add documentation for extended protocol operations
1211 and for thread_alive change from a couple weeks ago.
1212 (extended_remote_ops): Declare and define a new target vector
1213 for the extended remote protocol.
1214 (extended_remote_restart): New function to restart the remote
1216 (remote_open): Just a stub routine.
1217 (extended_remote_open): New function to start a remote session
1218 using the extended gdb remote protocol.
1219 (remote_open_1): New function containing code common to both
1220 remote_open and extended_remote_open.
1221 (remote_mourn, extended_remote_mourn, remote_mourn_1): Similarly.
1222 (extended_remote_create_inferior): New function for the extended
1224 (initialize_remote): Add the extended_remote_ops target vector.
1225 * gdbserver/server.c (main, case '!'): Set extended_protocol.
1226 (main, case 'k'): If the extended protocol is in use, kill the
1227 inferior then start a new one.
1228 (main, case 'R'): New command to restart the remote server and
1229 inferior process. Only supported when using the extended
1231 (main, server loop): If the inferior terminates while using the
1232 extended protocol then start a new one. If getpkt fails when
1233 using the extended protocol then exit.
1235 Tue Jul 25 11:43:44 1995 Stan Shebs <shebs@andros.cygnus.com>
1237 * mdebugread.c (psymtab_to_symtab_1): Relocate encoded stab
1238 line numbers using the psymtab's section offsets.
1240 Tue Jul 25 10:43:27 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1242 * config/rs6000/tm-rs6000.h (rs6000_framedata): Rename from
1243 aix_framedata. Change all uses.
1244 * rs6000-tdep.c: Change all aix_framedata -> rs6000_framedata.
1246 Sat Jul 22 23:44:18 1995 Jeff Law (law@snake.cs.utah.edu)
1248 * defs.h (ATTR_FORMAT): Disable if ANSI_PROTOTYPES is not defined.
1250 Fri Jul 21 16:50:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1252 * lynx-nat.c (child_thread_alive): New function. Somehow I
1253 forgot to check this in with all the other thread_alive changes.
1255 Thu Jul 20 22:22:34 1995 Jeff Law (law@snake.cs.utah.edu)
1257 * somread.c (som_symtab_read): Add unsatisfied common symbols to
1258 the minimal symbol table. All common symbols are "unsatisfied"
1259 when -E is passed to the linker.
1261 Thu Jul 20 15:04:57 1995 Fred Fish <fnf@cygnus.com>
1263 * top.c (show_endian): Cast first arg of printf_unfiltered to
1264 correct type of "char *".
1266 Thu Jul 20 14:18:51 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1268 * lynx-nat.c (child_wait): A thread_id of zero from wait apparently
1269 means the process is single threaded, so there's no need to add
1270 it to the thread list. Handle case where multi-threaded process
1271 reverts back to a single-threaded process.
1273 * gdbserver/low-hppabsd.c: Remove error declaration.
1274 * gdbserver/low-sparc.c: Likewise.
1275 * gdbserver/low-sun3.c: Likewise.
1276 * gdbserver/server.h: Remove error and fatal declaration.
1277 * gdbserver/utils.c (error): Update to be compatable with recent
1281 Wed Jul 19 22:42:43 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1283 * config/m68k/tm-m68kv4.h (DWARF_REG_TO_REGNUM): Define to
1284 correctly map floating point registers numbers.
1286 * dwarfread.c (locval, new_symbol): Handle variables that are
1289 * mdebugread.c: Replace all uses of builtin_type_* with
1290 mdebug_type_*. Define and initialize mdebug_type_*.
1292 * serial.h (serial_close): Add additional argument `really_close'.
1293 (SERIAL_CLOSE): Update serial_close call accordingly.
1294 (SERIAL_UN_FDOPEN): Use serial_close to handle refcnt properly.
1295 * serial.c (serial_close): Handle `really_close'.
1296 * serial.h (scb_base): Moved to serial.c, made static.
1298 * valops.c (value_addr): Don't coerce arrays.
1299 (typecmp): Coerce arrays instead of calling value_addr if necessary.
1301 Wed Jul 19 18:19:28 1995 Stan Shebs <shebs@andros.cygnus.com>
1303 From Richard Earnshaw (rearnsha@armltd.co.uk):
1304 * infrun.c (wait_for_inferior): Set the convenience variable
1305 $_exitcode to the termination code of the inferior.
1306 * top.c (quit_command): Accept optional expression to use
1307 as parameter to exit().
1309 Wed Jul 19 13:15:32 1995 Kung Hsu <kung@mexican.cygnus.com>
1311 * remote.c (remote_wait): When getting registers, check endianess and
1312 do conversion if necessary.
1314 Tue Jul 18 00:41:31 1995 Jeff Law (law@snake.cs.utah.edu)
1316 * gdbserver/low-hppabsd.c: New file.
1317 * gdbserver/Makefile.in (SFILES): Add low-hppabsd.c.
1318 * config/pa/hppabsd.mh (XDEPFILES): Add ser-tcp.o.
1319 (GDBSERVER_DEPFILES): Add low-hppabsd.o.
1320 * config/pa/hppaosf.mh: Likewise.
1322 Mon Jul 17 21:35:18 1995 Fred Fish <fnf@cygnus.com>
1324 * dache.c (struct dcache_block): Change data member from unsigned
1325 char to char, since everything passed in and out of dcache is char
1326 or casted to appropriate type anyway.
1327 (dcache_alloc): Move assignment of db out of test and combine
1328 separate tests into if-else.
1329 (dcache_peek_byte): Change ptr from unsigned char* to char*.
1330 (dcache_peek_byte): Remove now unnecessary cast in read_memory call.
1331 (dcache_peek): Change cast of incoming data arg.
1332 (dcache_poke): Change cast of addr of incoming data arg.
1333 (dcache_info): Mask data passed to printf_filtered to lsbyte only.
1334 (dcache_info): Change printf_filtered arg from "% 2x" to " %2x".
1335 * target.c (debug_to_thread_alive): Change return type to int and
1336 return zero, for type compatibility with other *_thread_alive
1338 (cleanup_target): Change cast of ignore function to match type of the
1339 to_thread_alive member.
1340 * defs.h (error_hook): Add ATTR_NORETURN.
1341 * defs.h (NORETURN, ATTR_NORETURN): Switch from volatile to
1342 __attribute__ method with gcc 2.7, to avoid gcc 2.6.3 bug.
1343 * remote.c (remote_wait): Cast first arg to strtol, strchr, and
1344 strncmp to "const char *" from "unsigned char *".
1345 (remote_wait): Cast arg to putpkt and strcpy from "unsigned char *"
1347 (remote_wait): Change printf format for long arg from "%d" to "%ld".
1348 (getpkt): Remove unused variable "bp".
1349 (remote_fetch_word, remote_store_word): Ifdef out apparently unused
1351 * breakpoint.c (watchpoint_check): Removed unused variables
1352 "saved_level" and "saved_frame".
1353 * valops.c (value_arg_coerce): Add other enum TYPE_CODE_* and
1354 default cases to switch for completeness.
1355 * infrun.c (wait_for_inferior): Enclose "have_waited" label
1356 in #ifdef that matches the one in which it is referenced.
1357 * ser-unix.c (hardwire_noflush_set_tty_state): Enclose otherwise
1358 unused variable "state" in #ifdef that matches one in which it is
1360 * eval.c (evaluate_subexp_standard): Remove unused variable "var".
1361 * eval.c (evaluate_subexp_standard): Remove unused variable
1363 * valarith.c (value_subscript): Remove unused variable
1364 "lowerbound", which is redeclared in a nested scope prior to use.
1365 * printcmd.c (print_frame_nameless_args): Use "%ld" to print long
1367 * {mem-break.c, remote-pa.c, remote.c, saber.suppress}:
1368 Remove unused static var "check_break_insn_size".
1369 * buildsym.c (finish_block): Add other enum LOC_* and default
1370 cases to switch for completeness.
1371 ch-lang.c (type_lower_upper): Removed unused label "retry".
1372 Add other enum TYPE_* and default cases to switch for completeness.
1373 * f-typeprint.c (f_type_print_args): Ifdef out unused function
1374 that may be used someday when Fortran support is complete.
1375 * ch-valprint.c (chill_print_type_scalar): Add other enum
1376 TYPE_* and default cases to switch for completeness.
1377 (chill_val_print): Remove unused local var "high_bound" that
1378 is redeclared in a nested scope prior to use.
1379 (chill_var_print): Use "%ld" to print long arg, not "%d".
1380 * regex.c (re_compile_fastmap, re_match_2): Add remaining enum
1381 types and default to switches for completeness.
1382 * minsyms.c (lookup_minimal_symbol_text): Delete unused variable
1383 "trampoline_symbol".
1384 (prim_record_minimal_symbol_and_info): Return NULL rather than
1386 * elfread.c (elf_symtab_read): Don't dereference NULL returns from
1387 record_minimal_symbol_and_info.
1388 * f-lang.c (saved_function_list_end): Ifdef out unused variable
1389 that may be used someday.
1390 * f-valprint.c (f_val_print): Remove unused local "straddr".
1392 Mon Jul 17 13:08:00 1995 Ian Lance Taylor <ian@cygnus.com>
1394 * stabsread.h (struct stab_section_list): Define.
1395 (coffstab_build_psymtabs): Remove staboff and stabsize parameters.
1396 Add textaddr, textsize, and stabs parameters.
1397 * gdb-stabs.h (struct dbx_symfile_info): Remove text_sect field.
1398 Add text_addr and text_size fields.
1399 (DBX_TEXT_SECT): Don't define.
1400 (DBX_TEXT_ADDR, DBX_TEXT_SIZE): Define.
1401 * coffread.c: Include <ctype.h>.
1402 (struct coff_symfile_info): Remove stabsect and stabindexsect
1403 fields. Add textaddr, textsize, and stabsects fields.
1404 (coff_locate_sections): Record the address of the .text section,
1405 and total the sizes of all sections with names beginning with
1406 ".text". Don't bother to record a .stab.index section (COFF
1407 doesn't use them). Make a linked list of all sections with names
1408 beginning with ".stab".
1409 (coff_symfile_read): Adjust call to coffstab_build_psymtabs for
1411 * dbxread.c (dbx_symfile_read): Use DBX_TEXT_ADDR and
1412 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
1413 (dbx_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
1415 (elfstab_build_psymtabs): Likewise.
1416 (stabsect_build_psymtabs): Likewise.
1417 (symbuf_sections, symbuf_left, symbuf_read): New static variables.
1418 (fill_symbuf): If symbuf_sections is not NULL, read symbols from
1420 (coffstab_build_psymtabs): Remove staboffset and stabsize
1421 parameters. Add textaddr, textsize, and stabsects parameters.
1422 Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not DBX_TEXT_SECT. Handle
1423 multiple stabs sections.
1424 * os9kread.c (os9k_symfile_read): Use DBX_TEXT_ADDR and
1425 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
1426 (os9k_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
1429 * remote-vx.c (vx_ops, vx_run_ops): Initialize new to_thread_alive
1432 Sat Jul 15 01:02:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1434 * config/alpha/alpha-osf3.mh, config/alpha/nm-osf3.h: New files
1435 for OSF/1-3.x procfs support.
1436 * configure.in (alpha-dec-osf): Use them when configuring
1438 * configure: Updated.
1439 * target.c: Include <string.h>.
1441 Fri Jul 14 16:16:56 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1443 * Makefile.in, configure.in: Use one variable, frags, to hold
1444 pathnames of makefile fragments.
1445 * configure: regenerated.
1447 Fri Jul 14 09:49:47 1995 Jeff Law (law@snake.cs.utah.edu)
1449 * procfs.c (procfs_ops): Fix typo in last change.
1451 Thu Jul 13 13:42:38 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1453 * inftarg.c (child_thread_alive): New function to see if a
1454 particular thread is still running.
1455 (child_ops): Add child_thread_alive entry.
1456 * remote.c (remote_thread_alive): New function to see if a
1457 particular thread is still alive.
1458 (remote_ops): Add remote_thread_alive.
1459 * target.c (dummy_target): Add dummy entry for thread_alive.
1460 (cleanup_target): de_fault thread_alive too.
1461 (update_current_target): INHERIT thread_alive too.
1462 (debug_to_thread_alive): New function.
1463 (setup_target_debug): Add debug_to_thread_alive.
1464 * target.h (struct target_ops): Add to_thread_alive.
1465 (target_thread_alive): Define.
1466 * thread.c (info_threads_command): Don't call kill; use
1467 target_thread_alive instead.
1468 * config/nm-lynx.h (CHILD_THREAD_ALIVE): Define.
1469 * gdbserver/low-lynx.c (mythread_alive): New function.
1470 (mywait): Don't restart any threads after a new thread notification,
1471 let the generic code handle it.
1472 * gdbserver/low-sparc.c (mythread_alive): Dummy version.
1473 * gdbserver/low-sun3.c (mythread_alive): Likewise.
1474 * gdbserver/server.c (main): Handle thread_alive requests.
1475 * gdbserver/server.h (mythread_alive): Declare.
1476 * corelow.c (core_ops): Add dummy entry for thread_alive.
1477 * exec.c (exec_ops): Likewise.
1478 * m3-nat.c (m3_ops): Likewise.
1479 * monitor.c (monitor_ops): Likewise.
1480 * procfs.c (procfs_ops): Likewise.
1481 * remote-arc.c (arc_ops): Likewise.
1482 * remote-array.c (array_ops): Likewise.
1483 * remote-e7000.c (e7000_ops): Likewise.
1484 * remote-es.c (es1800_ops, es1800_child_ops): Likewise.
1485 * remote-mips.c (mips_ops): Likewise.
1486 * remote-pa.c (remote_hppro_ops): Likewise.
1487 * remote-sim.c (gdbsim_ops): Likewise.
1488 * sparcl-tdep.c (sparclite_ops): Likewise.
1490 Tue Jul 11 11:15:55 1995 Kung Hsu <kung@rtl.cygnus.com>
1492 * solib.c: Add _DYNAMIC__MGC base symbol for Mentor Graphics Inc.
1493 * solib.c (match_main): New function for checking name of main.
1494 * solib.c (solib_add): Not to add if solib match main.
1496 Fri Jul 7 14:41:56 1995 Kung Hsu <kung@rtl.cygnus.com>
1498 * elfread.c (elf_symtab_read): Fix a bug ignoring compiler
1499 generated internal labels ($LM...).
1501 Wed Jul 5 11:38:36 1995 Kung Hsu <kung@rtl.cygnus.com>
1503 * defs.h: if __GO32__ or WIN32 the directory separating symbol should
1506 * remote-nindy (nindy_wait): Use infinite timeout reading after
1509 Tue Jul 4 10:30:22 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1511 * infrun.c (wait_for_inferior): When switching from one thread to
1512 another, save infrun's state for the old thread and load infrun's
1513 previous state for the new thread.
1514 * thread.c (struct thread_info): Add new fields for thread specific
1515 state saved/restored in infrun.c.
1516 (add_thread): Initialize new fields.
1517 (load_infrun_state): New function.
1518 (save_infrun_state): New function.
1519 * thread.h (load_infrun_state): Provide external decl.
1520 (save_infrun_state): Likewise.
1522 * infrun.c (wait_for_inferior): When we hit a breakpoint for the
1523 wrong thread, make sure to write the fixed PC value into the thread
1524 that stopped. Restart all threads after single stepping over a
1525 breakpoint for a different thread.
1526 * breakpoint.c (set_momentary_breakpoint): Make momentary
1527 breakpoints thread specific in a multi-threaded program.
1528 * lynx-nat.c (child_resume): Add some comments. Correctly
1529 choose between the single and multi-threaded step and continue
1532 Fri Jun 30 16:15:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1534 * config/h8300/h8300.mt: Renamed from h8300hms.mt.
1535 * config/h8500/h8500.mt: Renamed from h8500hms.mt.
1536 * config/z8k/z8k.mt: Renamed from z8ksim.mt.
1537 * configure, configure.in: Update to reflect renamings.
1539 * remote-sim.c (sim): New command, passes commands to simulator.
1540 (simulator_command): New function.
1541 (gdbsim_ops): Clean up.
1542 * remote-sim.h (sim_do_command): Declare.
1543 * sh-tdep.c (memory_size): Remove command.
1545 * Makefile.in (SIM, SIM_OBS): New variables.
1546 (CLIBS, CDEPS): Add value of SIM.
1547 (DEPFILES): Add value of SIM_OBS
1549 * config/arm/arm.mt, config/h8300/h8300.mt, config/h8500/h8500.mt,
1550 config/sh/sh.mt, config/sparc/sp64sim.mt, config/w65/w65.mt,
1551 config/z8k/z8k.mt: Remove simulator files from TDEPFILES,
1552 define in SIM_OBS and SIM.
1553 config/sparc/sp64sim.mt (SIMFILES): Remove.
1555 * remote-z8k.c: Remove, was superseded by remote-sim.c
1556 * Makefile.in, mpw-make.in: Remove references to remote-z8k.c.
1558 Sun Jun 25 15:30:43 1995 Stan Shebs <shebs@cygnus.com>
1560 * remote.c (remote_read_bytes, remote_write_bytes): Second arg
1561 should be char *, not unsigned char *.
1562 * dcache.h (memxferfunc): Ditto.
1563 * monitor.c (monitor_write_memory, monitor_read_memory_single):
1565 (monitor_make_srec): Let compiler figure size of hextab.
1567 Sat Jun 24 19:27:37 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1569 * lynx-nat.c (child_wait): Don't restart new threads and loop
1570 to the top of child_wait; let the machine independent code in
1571 wait_for_inferior deal with new thread notifications.
1573 Fri Jun 23 11:51:58 1995 Kung Hsu <kung@mexican.cygnus.com>
1575 * remote-nindy (nindy_load): Put in target specific load, it's
1578 Thu Jun 22 20:21:59 1995 Stan Shebs <shebs@andros.cygnus.com>
1580 * utils.c (error): Move local `args' outside conditional,
1581 move local `string1' inside, declare function as void if
1582 non-ANSI compiler, dereference error_hook when calling.
1584 * mac-xdep.c (stdarg.h): Don't include.
1586 Thu Jun 22 13:12:33 1995 Kung Hsu <kung@mexican.cygnus.com>
1588 * remote-nindy.c (nindy_wait): Change timeout in SERIAL_READCHAR.
1590 Wed Jun 21 13:24:41 1995 Jeff Law (law@snake.cs.utah.edu)
1592 * hppam3-nat.c: Change HP800_THREAD_STATE to TRACE_FLAVOR and
1593 HP800_THREAD_STATE_COUNT to TRACE_FLAVOR_SIZE.
1595 Wed Jun 21 05:57:56 1995 Steve Chamberlain <sac@slash.cygnus.com>
1597 * monitor.c: Turn on caching.
1598 (monitor_printf): If a ^C was sent, don't expect to see its
1600 (monitor_open): Enable caching.
1601 (monitor_resume, monitor_load): Flush cache.
1602 (monitor_xfer_memory): Call cache routine.
1603 (monitor_dump_regs): New.
1604 (monitor_fetch_registers): If monitor_dump_regs available
1606 (monitor_load): Don't ref exec_bfd if it's NULL.
1607 (monitor_load_srec): Use new monitor_make_srec calling convention.
1608 (monitor_make_srec): Rewrite to cope with two, three and four byte
1610 * remote-hms.c (hms_cmds): Initialze end-of-command delim.
1611 * dcache.h, dcache.h: Rewritten.
1612 * remote.c: Reenable caching.
1613 (getpkt): Reduce MAX_TRIES to 3.
1614 (remote_xfer_memory): Use dcache_xfer_memory.
1615 * defs.h (error_hook): New.
1616 * top.c (error_hook): New definition.
1617 * utils.c (error): Use error_hook if initialized.
1618 * sparcl-tdep.c (HAVE_SOCKETS): Don't define if GO32 or WIN32. Use
1619 HAVE_SOCKETS in place of #ifndef GO32.
1621 Tue Jun 20 22:17:44 1995 Jeff Law (law@snake.cs.utah.edu)
1623 * config/pa/tm-hppa.h (PSW_*): Define processor status word masks.
1624 (INSTRUCTION_NULLIFIED): Allow specific targets to override.
1625 * config/pa/tm-hppao.h (INSTRUCTION_NULLIFIED): Define to work
1626 around losing mach kernel behavior.
1628 Tue Jun 20 12:03:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1630 * monitor.c (monitor_wait): Don't use the watchdog timeout
1632 * w89k-rom.c (w89k_open): Define to be static.
1634 start-sanitize-gdbtk
1635 Tue Jun 20 10:19:40 1995 Stu Grossman (grossman@cygnus.com)
1637 * gdbtk.c: Add functions Tcl_Malloc, Tcl_Realloc, and Tcl_Free.
1639 * gdbtk.tcl (add_breakpoint_frame): Add more fields.
1640 * (create_file_win create_asm_win build_framework): Create null
1641 bindings for meta keys to keep window from dropping down to
1642 insertion point when meta is pressed by itself. New bindings:
1643 Up/Down - Scroll up/down one line at a time
1644 Next/Prior - Scroll up/down one page at a time
1645 Home/End - Warp to current pc/end of file
1646 * (build_framework): Turn on breakpoint menu.
1647 * (create_command_window): Implement tab completion. Add binding
1648 for ^C to stop target.
1651 Sat Jun 17 10:17:16 1995 Jeff Law (law@snake.cs.utah.edu)
1653 * somsolib.c (som_solib_add): Validate regexp argument.
1654 Don't assume the first entry on dld's library list is the main
1655 program. Don't load the same library more than once and don't
1656 consider the main program a shared library.
1657 (som_solib_sharedlibrary_command): New function
1658 (_initialize_som_solib): Add "sharedlibrary" command.
1660 Thu Jun 15 14:54:58 1995 Stan Shebs <shebs@andros.cygnus.com>
1662 * array-rom.c: Remove, no longer used.
1664 * remote-hms.c (hms_open): Make static.
1666 * mpw-config.in (MacSerial.h): Copy from version in {CIncludes},
1667 not {MPW}Interfaces:CIncludes.
1668 * ser-mac.c (mac_baud_rate_table): Fix value for 38400 baud.
1670 Wed Jun 14 14:27:07 1995 Per Bothner <bothner@kalessin.cygnus.com>
1672 * ch-exp.y: Remove lots of unsupported productions and names.
1673 Add support for IF-expressions, ORIF, ANDIF, NUM, and ADDR.
1675 Tue Jun 13 21:40:11 1995 Per Bothner <bothner@kalessin.cygnus.com>
1677 * parser-defs.h (enum precedence): Added PREC_BUILTIN_FUNCTION.
1678 * expression.h (enum exp_opcode): Added UNOP_LOWER, UNOP_UPPER,
1680 * expprint.c (dump_expression): Handle the new exp_opcodes.
1681 (print_subexp): Handle PREC_BUILTIN_FUNCTION.
1682 (print_simple_m2_func): Removed.
1683 (print_subexp): Remove support for Modula2 builtin functions.
1684 * m2-lang.c (m2_op_print_tab): Add support for builtin functions.
1685 * ch-exp.y: Parse LOWER, UPPER, and LENGTH builtins.
1686 (write_lower_upper_value): Convenience function for LOWER and UPPER.
1687 (upper_lower_argument, length_argument): Removed non-terminals.
1688 * ch-lang.c (chill_op_print_tab): Entries for UPPER, LOWER, LENGTH.
1689 (type_lower_upper): New function. Calculate LOWER/UPPER of type.
1690 (value_chill_length): New function. Calcalate LENGTH of ARRAY/STRING.
1691 (evaluate_subexp_chill): Handle UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH.
1693 Mon Jun 12 12:48:13 1995 Stan Shebs <shebs@andros.cygnus.com>
1695 Windows support bits from Steve Chamberlain <sac@slash.cygnus.com>.
1696 * defs.h: Don't declare strchr and friends if WIN32.
1697 (DIRNAME_SEPARATOR): Move here from source.c.
1698 (SLASH_P, SLASH_CHAR, SLASH_STRING, ROOTED_P): New macros,
1699 symbolic definitions for filename bits.
1700 * top.c (cd_command): Use these.
1701 * source.c (mod_path, openp): Ditto.
1702 * terminal.h: Disable termio/sgtty definitions if WIN32.
1703 * findvar.c (registers_changed): Call registers_changed_hook
1706 Mon Jun 12 12:22:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1708 * Makefile.in (distclean, realclean): Remove config.cache and
1711 Mon Jun 12 00:21:59 1995 Jeff Law (law@snake.cs.utah.edu)
1713 * somsolib.c: Include gdb-stabs.h.
1714 (som_solib_section_offsets): Use SECT_OFF_XXX rather than 0, 1,
1715 etc. Initialize offsets for RODATA & BSS too.
1717 Sat Jun 10 17:59:11 1995 Jeff Law (law@snake.cs.utah.edu)
1719 * hppa-tdep.c (frame_chain): Try to compensate for incomplete
1720 register information in core files when backtracing.
1722 Fri Jun 9 14:51:38 1995 Stu Grossman (grossman@cygnus.com)
1724 * remote-nrom.c: Remove everything but download code. More
1727 Thu Jun 8 15:06:00 1995 Stu Grossman (grossman@cygnus.com)
1729 * defs.h maint.c monitor.c remote-mips.c remote.c: Add support
1730 for `watchdog' variable. This allows the user to put an upper
1731 limit on the amount of time that GDB will wait for the target to
1732 return from a step or continue operation. This will primarily be
1733 used for the testsuite, where it is difficult to come up with a
1734 reasonable timeout for things like function calls, which can take
1735 as long as three minutes under some circumstances. If the
1736 watchdog timer expires, GDB will generate an error that looks like
1737 `Watchdog has expired.', and will detach from the target.
1739 * remote-mips.c (mips_open): Setup initial frame from target.
1740 Print it out so that user is told where the program is stopped
1743 * remote-nrom.c: Loads of cleanups. Use serial code to open
1744 network connections. Use expect() to wait for response to
1747 * ser-tcp.c (tcp_open): Retry connection if we get ECONNREFUSED.
1749 * serial.c serial.h (serial_open serial_fdopen serial_close):
1750 Allow users to open the same device multiple times. They all get
1751 to share the same serial_t. This is about the only way to have
1752 multiple active targets use the same device (for download and
1755 * sparcl-tdep.c: Keep #include <unistd.h> away from GO32.
1757 * target.c: Add `targetdebug' variable. If this is non-zero,
1758 then a special target is put at the top of the target stack which
1759 will cause all calls through the target vector to have their args
1760 and results printed out.
1762 Wed Jun 7 17:40:37 1995 Per Bothner <bothner@kalessin.cygnus.com>
1764 * ch-exp.y: Handle <primitive_value> "->" <modename>.
1766 Wed Jun 7 17:46:33 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1768 * mem-break.c (LITTLE_BREAKPOINT): If BREAKPOINT and
1769 {LITTLE,BIG}_BREAKPOINT are all defined, don't redefine.
1770 (BIG_BREAKPOINT): Ditto.
1772 * config/rs6000/tm-rs6000.h (BREAKPOINT): Define as either
1773 BIG_BREAKPOINT or LITTLE_BREAKPOINT depending on the target byte
1776 Wed Jun 7 12:41:42 1995 Jeff Law (law@snake.cs.utah.edu)
1778 * somsolib.c (som_solib_section_offsets): Handle relative pathnames.
1780 * hppa-tdep.c (frame_saved_pc): Handle backtracing through signal
1781 handler in dynamically linked executables.
1783 Tue Jun 6 10:44:25 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1785 From Andrew Cagney <cagney@highland.com.au>
1786 * rs6000-tdep.c (single_step): Handle both little and big endian
1788 (gdb_print_insn_powerpc): Deal with disassembling both little and
1789 big endian PowerPC systems.
1790 (_initialize_rs6000_tdep): Use gdb_print_insn_powerpc to handle
1791 disassembly, rather that assuming big endian order.
1793 * config/rs6000/tm-rs6000.h (BREAKPOINT): Delete.
1794 (BIG_BREAKPOINT): Define, big endian breakpoint instruction.
1795 (LITTLE_BREAKPOINT): Define, little endian breakpoint instruction.
1797 Sat Jun 3 01:54:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1799 * README: Add note about Unixware 2.x.
1801 * dbxread.c (process_one_symbol): Check for exact symbol name
1802 match when fixing up N_GSYM and N_STSYM symbols from Sun acc.
1804 * valprint.c (value_print_array_elements): Use
1805 fprintf_filtered to put out `<repeats %u times>',
1806 from schwab@issan.informatik.uni-dortmund.de (Andreas Schwab).
1808 * value.h (struct value): Change `repetitions' field from
1809 `short' to `int' type.
1812 Fri Jun 2 11:17:23 1995 Doug Evans <dje@canuck.cygnus.com>
1814 * arc-tdep.c (arc_bfd_mach_type): New static global.
1815 (codestream_fill): Handle byte order differences.
1816 (setup_prologue_scan): Don't read stdarg function's "sub sp,sp,N".
1817 (arc_get_frame_setup): Read it here.
1818 (arc_frame_saved_pc): And here.
1819 (arc_print_insn): New function.
1820 (arc_set_cpu_type): Set arc_bfd_mach_type. Don't set tm_print_insn.
1821 (_initialize_arc_tdep): Set tm_print_insn to arc_print_insn.
1824 Wed May 31 12:04:01 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1826 * nlm/{configure.in, Makefile.in}: Converted to use autoconf.
1827 * nlm/configure: New file, generated with autoconf 2.3.
1829 * nlm/configure.in: Use sed instead of awk to get the value of
1830 cpufile. Awk is not a utility required by the GNU coding
1831 standards. This change also fixes the rigid whitespace
1832 requirements that were required for awk.
1834 * sparclite/aload.c: Use a file descriptor instead of a stdio
1835 stream for i/o with target board.
1836 Use #error if HAVE_TERMIOS is not defined.
1838 * sparclite/{Makefile.in, configure.in}: Converted to use
1840 * sparclite/configure: New file, generated with autoconf 2.3.
1842 Sun May 28 23:10:07 1995 Jeff Law (law@snake.cs.utah.edu)
1844 * defs.h: Include either varargs.h or stdarg.h (for va_list).
1845 Fix stupid thinko in last change ("..." -> "va_list").
1847 * defs.h (vprintf_filtered declaration): Add PARAMS prototype;
1848 gcc-2.5 chokes on format attributes for unprototyped functions.
1849 (vfprintf_filtered declaration): Likewise.
1850 (vprintf_unfiltered declaration): Likewise.
1851 (vfprintf_unfiltered). Likewise.
1853 Sat May 27 23:54:17 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1855 * configure.in: Use sed instead of awk to get the values of
1856 hostfile, targetfile and nativefile. Awk is not a utility
1857 required by the GNU coding standards. This change also
1858 fixes the rigid whitespace requirements that were required
1860 * configure: regenerated.
1862 Sat May 27 16:24:04 1995 Angela Marie Thomas <angela@cirdan.cygnus.com>
1864 * sparclite/{Makefile,configure}.in: Add hooks for building with
1865 -lsocket & -lnsl for solaris2. Don't build aload/eload for DOS.
1867 Thu May 25 12:46:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1869 * gdbserver/remote-utils.c (prepare_resume_reply): Add FIXME
1870 comment regarding signal numbering.
1872 Wed May 24 15:49:47 1995 Steve Chamberlain <sac@slash.cygnus.com>
1874 * arm-tdep.c (_initialize_arm_tdep): Use print_insn_little_arm
1877 * arm-tdep.c (convert_from_extended, convert_to_extended):
1879 * coffread.c (enter_linenos): Return if linetab 0.
1880 * config/arm/arm.mt (TDEPFILES): Add simulator support.
1881 * config/arm/tm-arm.h (FRAME_FIND_SAVED_REGS): Fix prototypes.
1883 Mon May 22 19:37:21 1995 Rob Savoye <rob@darkstar.cygnus.com>
1885 * config/idt.mt: replace monitor and array-rom with the new
1888 Mon May 22 15:38:25 1995 Stu Grossman (grossman@cygnus.com)
1890 * remote-nindy.c: Install Kung patch for PR 6820. I have no idea
1893 * breakpoint.c: Move defaults of watchpoint related macros into
1895 * target.h: Macros from breakpoint.c. Conditionalize based on
1896 TARGET_HAS_HARDWARE_WATCHPOINTS.
1897 * i386v-nat.c procfs.c: Use TARGET_HAS_HARDWARE_WATCHPOINTS
1898 instead of TARGET_CAN_USE_HARDWARE_WATCHPOINT to enable watchpoint
1900 * config/i386/nm-linux.h, config/mips/nm-irix4.h,
1901 config/pa/nm-hppab.h, config/sparc/tm-sparclite.h: #define
1902 TARGET_HAS_HARDWARE_WATCHPOINTS to enable watchpoint code.
1904 Mon May 22 06:47:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1906 * breakpoint.c, target.h: Move defaults of watchpoint related
1907 macros back to breakpoint.c. Required to get GDB compiling
1910 Fri May 19 14:49:37 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1912 * defs.h (ATTR_FORMAT): New macro, expands to gcc's format
1913 attribute when compiled by gcc.
1914 * defs.h, language.h, monitor.h: Changed many function
1915 declarations to use ATTR_FORMAT.
1917 * breakpoint.c (delete_command); source.c (directory_command);
1918 top.c (define_command): Changed call to query() that had too
1920 * printcmd.c (address_info): Changed call to printf_filtered()
1921 that had too many arguments.
1923 Fri May 19 09:52:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1925 * infrun.c (wait_for_inferior): Move assignments to stop_signal
1926 and stop_pc, and STOPPED_BY_WATCHPOINT code, back where they
1927 were--after the switch statement on w.kind. You can't read the
1928 registers of an inferior which has exited. Use a goto in the
1929 STOPPED_BY_WATCHPOINT code.
1930 * infrun.c (wait_for_inferior): Reinstate
1931 HAVE_STEPPABLE_WATCHPOINT and HAVE_CONTINUABLE_WATCHPOINT code.
1933 Fri May 19 06:15:40 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1935 * utils.c, complaints.c, language.c, monitor.c, remote-array.c,
1936 remote-mips.c, remote-os9k.c, remote-st.c: Conditionalize use of
1937 stdarg rather than varargs on ANSI_PROTOTYPES not __STDC__; it
1938 must match the definition of PARAMS.
1939 start-sanitize-gdbtk
1940 * gdbtk.c: Likewise.
1943 Thu May 18 15:58:46 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1945 * utils.c (fprintf_filtered, fprintf_unfiltered, fprintfi_filtered,
1946 printf_filtered, printf_unfiltered, printfi_filtered, query, warning,
1947 error, fatal, fatal_dump_core): Use stdarg.h macros when compiling
1948 with an ANSI compiler.
1949 * complaints.c (complain): Likewise.
1950 * language.c (type_error, range_error): Likewise.
1951 * monitor.c (monitor_printf, monitor_printf_noecho): Likewise.
1952 * remote-array.c (printf_monitor, debuglogs): Likewise.
1953 * remote-mips.c (mips_error): Likewise.
1954 * remote-os9k.c (printf_monitor): Likewise.
1955 * remote-st.c (printf_stdebug): Likewise.
1956 start-sanitize-gdbtk
1957 * gdbtk.c (gdbtk_query): Likewise.
1960 * defs.h, complaints.h, language.h, monitor.h: Add prototypes to
1961 match above changes.
1963 * printcmd.c: Remove uneeded #include <varargs.h>.
1964 * remote-e7000.c: Likewise.
1966 * f-typeprint.c (f_type_print_base): Fix typo found by above
1969 Wed May 17 11:21:32 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1971 * Makefile.in (xcoffread.o): Depend on partial-stab.h.
1973 * xcoffsolib.c (sharedlibrary_command): New command.
1974 * xcoffsolib.c (solib_info): Call xcoff_relocate_symtab.
1975 * xcoffsolib.c: Miscellaneous cleanups.
1977 * partial-stab.h: Ignore symbol descriptor '-' (for local
1978 variables with negative type numbers) without complaint.
1980 * rs6000-nat.c (vmap_ldinfo): Use bfd_stat rather than our own
1981 local emulation thereof. Remove unused variable ostart.
1983 Wed May 17 15:55:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1985 * Makefile.in (config.status): changed target so that
1986 config.status --recheck is executed if configure script changes.
1988 * monitor.c (monitor_printf): Changed format specification in
1989 error message to work with pre-ansi compilers.
1990 (monitor_load_srec): reduced length of s-records from 128 to 32
1991 bytes so download is more reliable with the rom68k monitor.
1993 * rom68k-rom.c: Added trailing space to prompt string.
1995 * config/i386/xm-i386sco.h (HAVE_STRSTR): Removed.
1996 * config/i386/xm-go32.h, mswin/xm.h (SYS_SIGLIST_MISSING):
1998 * defs.h, config/{xm-lynx.h, xm-nbsd.h},
1999 config/i386/{xm-i386bsd.h, xm-linux.h},
2000 config/m68k/xm-hp300bsd.h, config/mips/xm-irix4.h,
2001 config/ns32k/xm-ns32km3.h, doc/gdbint.texinfo
2002 (PSIGNAL_IN_SIGNAL_H): Removed.
2004 Tue May 16 13:16:06 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2006 * Makefile.in (Makefile): Added config.status to dependency list.
2008 * configure.in: Added INIT-CMDS argument to AC_OUTPUT which sets
2009 gdb_host_cpu, gdb_target_cpu and nativefile.
2010 * configure: regenerated.
2012 Mon May 15 23:50:51 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2014 * mdebugread.c (parse_symbol): Do not relocate stBlock/scText
2015 symbols, their value is the displacement from the procedure address.
2016 * top.c (init_main): Add missing newlines to help strings for
2017 `if' and `while' commands, fix help string for `show commands'.
2019 Mon May 15 18:37:56 1995 Stu Grossman (grossman@cygnus.com)
2021 * breakpoint.c: Move defaults of watchpoint related macros into
2022 target.h. Use BP_TEMPFLAG and BP_HARDWAREFLAG instead of
2024 * infrun.c (wait_for_inferior): Enhance comment near
2025 STOPPED_BY_WATCHPOINT.
2026 * target.h: Macros from breakpoint.c.
2028 Mon May 15 17:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2030 * config/i386/{i386sol2.mh, i386v4.mh, ncr3000.mh},
2031 config/m68k/m68kv4.mh, config/mips/{irix4.mh, irix5.mh,
2032 mipsv4.mh}, config/sparc/sun4so2.mh (INSTALL): Removed, figured
2034 * config/apollo68v.mh (RANLIB): Removed, figured out by autoconf.
2036 * Makefile.in, configure.in: Converted to use autoconf
2037 * aclocal.m4: New file, local autoconf macro definitions.
2038 * configure: New file, generated with autoconf 2.3.
2040 Mon May 15 14:46:41 1995 Stan Shebs <shebs@andros.cygnus.com>
2042 * remote.c (remote_kill): Add prototype.
2043 * cpu32bug-rom.c (cpu32bug_open): Properly define as static.
2044 * config/h8300/h8300hms.mt (TDEPFILES): Add monitor.o.
2046 Mon May 15 12:12:34 1995 Stu Grossman (grossman@cygnus.com)
2048 * sparclite/salib.c (win_ovf win_unf): Make window size constant
2049 into a variable (__WINSIZE) so that it can be controlled via the
2051 * sparclite/sparclite.h: Add SL933 #ifdef to set __WINSIZE to 6
2054 * infrun.c: Add #ifdef HP_OS_BUG to all references to
2055 trap_expected_after_continue.
2056 * (wait_for_inferior): Fix for remote watchpoints. Don't try to
2057 insert breakpoints while target is running (this only works on
2058 *some* native targets). This may also speed up native watchpoints
2061 Sat May 13 13:55:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2063 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
2064 mdebugread.c (struct symloc), hpread.c (struct symloc),
2065 xcoffread.c (struct symloc): Fix inaccurate comment introduced
2068 Sat May 13 13:34:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2070 * rs6000-tdep.c (find_toc_address): Revise comment.
2071 * symfile.c, symfile.h (init_psymbol_list): New function;
2072 consolidate duplicated copies from os9kread.c, dbxread.c
2074 * defs.h: Declare info_verbose.
2075 * xcoffread.c: Extensive changes to support psymtabs.
2077 Fri May 12 13:48:41 1995 Stu Grossman (grossman@andros.cygnus.com)
2079 * cpu32bug-rom.c remote-est.c rom68k-rom.c: Update line_term element.
2081 Fri May 12 06:39:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2083 * partial-stab.h: Expand comments.
2085 Thu May 11 19:01:37 1995 Jeff Law (law@snake.cs.utah.edu)
2087 * Support debugging using native MACH primitives on hppa*-*-osf*.
2088 * configure.in: hppa*-*-osf* != hppa*-*-bsd* anymore.
2089 * config/pa/hppaosf.mh: New file.
2090 * config/pa/nm-hppao.h: Likewise.
2091 * hppam3-nat.c: Likewise.
2092 * config/pa/tm-hppao.h (PSW_SS): Define for single-stepping.
2093 (MACHINE_CPROC_*_OFFSET): Define.
2095 (START_INFERIOR_TRAPS_EXPECTED): Delete definition.
2097 Wed May 10 18:59:26 1995 Stu Grossman (grossman@andros.cygnus.com)
2099 * hppa-tdep.c (read_unwind_info): Cosmetic cleanup.
2100 * (unwind_command): Clean it up and make it print things out
2102 * monitor.c: Add ^C handling capability (mostly ripped off from
2104 * (monitor_printf): Make it check the command echo.
2105 * (monitor_printf_noecho): Similar to above, but doesn't check
2107 * (monitor_stop): No longer waits for prompt. That is the job of
2108 the caller. This makes things work much better for monitor_wait,
2109 which waits for the prompt itself.
2110 * (monitor_open): Deal with new monitor_stop semantics. Also,
2111 flush input after sending init strings to get rid of junk that may
2112 be output. Also, don't always send \r to remote. Use
2113 monitor_ops->line_term cuz proper character isn't always \r.
2114 * (monitor_fetch_register): Switch to completely different
2115 algorithm to deal with lame-ass monitors which put spaces in the
2116 middle of numbers, and prompt with a space!!!!!
2117 * (monitor_read_memory_single): New routine to be used with
2118 monitors that can only return one byte/short/long at a time. This
2119 is selected via MO_GETMEM_READ_SINGLE.
2120 * (monitor_load_srec): Use monitor_printf_noecho for sending S
2121 records. Most targets don't echo them.
2122 * (monitor.h): Get rid of cmd_delim. Add line_delim.
2123 * op50n-rom.c (op50n_cmds): Fill it up. Make it work.
2124 * w89k-rom.c: Change all eols from \r to \n. Change load_resp to
2125 ^Q to prevent error message.
2126 * config/pa/tm-hppa.h (CALL_DUMMY (for hppro)): Add special
2127 instruction sequence at end to make restore_pc_queue happy.
2129 Wed May 10 15:59:00 1995 Torbjorn Granlund <tege@adder.cygnus.com>
2131 * remote-est.c (est_open): Make static to match prototype.
2133 Tue May 9 16:58:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2135 * configure.in: Add little endian PowerPC support.
2136 * config/powerpc/ppcle-eabi.mt: New file for little endian PowerPC
2138 * config/powerpc/tm-ppcle-eabi.h: ditto.
2140 Mon May 8 12:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2142 * nlm/configure.in (gdb_host, gdb_host_cpu, gdb_target): Removed.
2143 These variables not used.
2145 * config/m68k/monitor.mt (TDEPFILES): Added cpu32bug-rom.o.
2147 Wed May 3 17:54:47 1995 Stan Shebs <shebs@andros.cygnus.com>
2149 * monitor.c (monitor_command): Don't use PROMPT until monitor
2150 target is known to be open.
2151 (monitor_make_srec): Don't define size of hextab.
2153 Tue May 2 18:32:24 1995 Stan Shebs <shebs@andros.cygnus.com>
2155 * configure.in (--enable-netrom): New configuration option.
2156 * Makefile.in (REMOTE_OBS): Rename from REMOTE_O, append
2157 value of NETROM_OBS.
2158 (NETROM_OBS): New variable.
2159 * remote-nrom.c: New file, NetROM target support.
2160 * config/a29k/a29k-udi.mt, config/i960/vxworks960.mt: Use
2161 REMOTE_OBS instead of REMOTE_O.
2163 * config/arc/arc.mt: Ditto.
2166 Fri Apr 28 23:30:00 1995 Stu Grossman (grossman@cygnus.com)
2168 * array-rom.c (_initialize_array array_open): Move baud_rate
2169 initialization from _initxxx to array_open to fix bug with
2170 overriding -b command line option.
2172 Thu Apr 27 20:29:34 1995 Doug Evans <dje@canuck.cygnus.com>
2174 * Makefile.in (RUNTEST): Fix reference of `srcdir'.
2176 Wed Apr 26 19:01:08 1995 Steve Chamberlain <sac@slash.cygnus.com>
2178 * remote-hms.c: Rewrite to use new monitor conventions.
2180 Tue Apr 25 11:27:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2182 * dbxread.c: Add comment explaining lowest_text_address.
2183 Add comment regarding stringtab_global and psymtabs.
2185 Sat Apr 22 01:26:29 1995 Jeff Law (law@snake.cs.utah.edu)
2187 * config/pa/tm-hppa.h (EXTRACT_STRUCT_VALUE_ADDRESS): Fix.
2189 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Rewrite to correctly
2190 handle "short", "int" and small structures returned in registers.
2192 Fri Apr 21 12:57:53 1995 Kung Hsu <kung@mexican.cygnus.com>
2194 * minsyms.c: add new function lookup_minimal_symbol_text, to look
2195 for text symbol only.
2196 * breakpoint.c (create_longjmp_breakpoint): call
2197 lookup_minimal_symbol_text instead of lookup_minimal_symbol.
2198 * symtab.h: add lookup_minimal_symbol_text prototype.
2200 Fri Apr 21 12:03:44 1995 Stan Shebs <shebs@andros.cygnus.com>
2202 * sh-tdep.c (sh-opc.h): Don't include.
2203 (gdbcore.h): Include.
2204 (frame_find_saved_regs): Remove unused local.
2206 Thu Apr 20 10:12:21 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2208 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
2209 mdebugread.c (struct symloc), hpread.c (struct symloc): Clean
2212 Wed Apr 19 16:58:11 1995 Stu Grossman (grossman@andros.cygnus.com)
2214 * hppa-tdep.c (deposit_17): New routine to deposit 17 bit
2215 constants into PA instructions.
2216 * Put #ifdefs around all signal handling code. Not generally
2217 needed for embedded boards.
2218 * (hppa_fix_call_dummy): Parameterize offsets into call dummy to
2219 allow different dummys to be used by this code. Use
2220 INSTRUCTION_SIZE instead of REGISTER_SIZE for things.
2221 Conditionalize setup of _sr4export fixup. Improve comments.
2222 * config/pa/tm-hppa.h: Define INSTRUCTION_SIZE. Use a different
2223 call dummy if PA_LEVEL_0 is defined. Better comments for call
2224 dummys. Define offsets for LDIL/LDO instructions which load
2226 * config/pa/tm-pro.h: Get rid of signal handling stuff. Define
2227 PA_LEVEL_0 to disable mucking with space regs and such.
2229 Mon Apr 17 15:37:08 1995 Stu Grossman (grossman@andros.cygnus.com)
2231 * cpu32bug-rom.c monitor.h op50-rom.c remote-est.c rom68k-rom.c
2232 w89k-rom.c: Remove loadtypes, loadprotos and baudrates.
2233 * op50-rom.c: Fix copyrights and add load routine to op50n_cmds.
2234 * rom68k-rom.c (_initialize_rom68k): Don't set baud rate.
2235 * w89k-rom.c: Fix copyrights.
2237 Sun Apr 16 14:00:55 1995 Stu Grossman (grossman@andros.cygnus.com)
2239 * monitor.c: Move all xmodem stuff into xmodem.[ch]. Remove
2240 unnecessary remoteloadprotocol and remoteloadtype support.
2241 * (expect expect_prompt): Change names to monitor_expect and
2242 monitor_expect_prompt. Make them global.
2243 * (printf_monitor): Change name to monitor_printf. Make global.
2244 * (monitor_read_memory): Flush command echo to avoid parsing
2245 ambiguity with CPU32Bug monitor.
2246 * (monitor_load): Remove remoteloadprotocol and remoteloadtype
2247 support. Call target_ops->load_routine, default to
2249 * (monitor_load_srec): Remove everything but S-record support.
2250 * monitor.h (monitor_ops): Add load_routine to provide monitor
2251 specific download capability.
2252 * remote-est.c: Clean up copyrights and comments.
2253 * w89k-rom.c: Use new xmodem support.
2254 * xmodem.c xmodem.h: New files to support xmodem downloads.
2255 * rom68k-rom.c remote-est.c: Fix copyrights, add load_routine
2256 entry to monitor_ops.
2257 * cpu32bug-rom.c: New file to support Moto BCC debuggers.
2258 * config/m68k/est.mt (TDEPFILES): Add cpu32bug.o.
2259 * config/pa/hppapro.mt (TDEPFILES): Add xmodem.o.
2261 Sat Apr 15 18:00:15 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2263 * rem-multi.shar: Removed; superceded by gdbserver.
2265 Fri Apr 14 12:10:24 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2267 * xcoffread.c (xcoff_sym_fns): Revise comment about merging this
2270 * breakpoint.c (fixup_breakpoints): Removed.
2271 * rs6000-nat.c (vmap_symtab): Don't call fixup_breakpoints.
2272 (vmap_ldinfo, xcoff_relocate_core): Call breakpoint_re_set.
2274 * coffread.c (coff_symfile_offsets): Allocate SECT_OFF_MAX
2275 sections, not just SECT_OFF_MAX-1.
2277 * rs6000-nat.c (vmap_symtab), xcoffread.c: Re-do section offsets
2278 to be indexed by SECT_OFF_* instead of xcoff section numbers.
2279 * objfiles.c, remote.c: Remove comments regarding SECT_OFF_*.
2280 * symtab.h: Revise comment about block_line_section.
2281 * rs6000-nat.c (vmap_symtab): Don't relocate objfile->sections.
2283 Sat Apr 15 14:15:14 1995 Stan Shebs <shebs@andros.cygnus.com>
2285 * mpw-make.in (init.c): Don't try to do symbolic {o} in sed
2286 command, not allowed by some version of MPW Make.
2287 * ser-mac.c (mac-setbaudrate): Make it actually set baud rates.
2289 Sat Apr 15 14:05:09 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2291 * alpha-tdep.c (alpha_push_arguments): Fix typo (TYPE_VALUE ->
2292 VALUE_TYPE). Do the cast for TYPE_CODE_BOOL, TYPE_CODE_CHAR,
2293 TYPE_CODE_ENUM, and TYPE_CODE_RANGE as well as TYPE_CODE_INT.
2295 Sat Apr 15 14:04:32 1995 Per Bothner <bothner@cygnus.com>
2297 * alpha-tdep.c (alpha_push_arguments): Only cast to long for
2300 start-sanitize-gdbtk
2301 Sat Apr 15 13:52:24 1995 Stan Shebs <shebs@andros.cygnus.com>
2303 * gdbtk.c (gdb_disassemble): Read from inferior if connected
2304 to a VxWorks target.
2306 Fri Apr 14 10:18:20 1995 Stu Grossman (grossman@cygnus.com)
2308 * README.GDBTK: New file. Contains the obvious.
2311 Thu Apr 13 16:17:04 1995 Rob Savoye <rob@darkstar.cygnus.com>
2313 * remote-array.c: New file for Array Tech LSI33k based controller
2316 Thu Apr 13 12:23:31 1995 Kung Hsu <kung@rtl.cygnus.com>
2318 * a29k-tdep.c (get_longjmp_target): Replace SWAP_TARGET_AND_HOST with
2320 * remote-vxsparc.c: New file, preliminary check in, this configuration
2322 * remote-vxmips.c: ditto.
2324 Thu Apr 13 12:10:14 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2326 * rs6000-tdep.c (xcoff_add_toc_to_loadinfo): Don't use a prototype
2327 to declare the function.
2329 Wed Apr 12 16:40:20 1995 Stan Shebs <shebs@andros.cygnus.com>
2331 * monitor.h (init_monitor_ops): Declare.
2332 * rom68k-rom.c: Clarify some comments.
2333 (rom68k_open): Define as static, to match decl.
2335 Wed Apr 12 16:36:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2337 * gdb.gdb: New file.
2338 * .gdbinit: Move list-objfiles to gdb.gdb.
2340 * values.c (set_internalvar): Set modifiable flag of newval.
2342 Wed Apr 12 14:34:31 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2344 * xcoffread.c: Call complain() rather than error() or printing a
2348 Wed Apr 12 08:15:27 1995 Doug Evans <dje@canuck.cygnus.com>
2350 * arc-tdep.c: #include "gdbcmd.h".
2351 (codestream_seek): Pass CORE_ADDR.
2352 (arc_cpu_type, tmp_arc_cpu_type, arc_cpu_type_table): New globals.
2353 (debug_pipeline_p): Likewise.
2354 (X_...): Instruction field access macros.
2355 (BUILD_INSN): Define.
2356 (codestream_tell): Allow for stream elements > 1 byte.
2357 (codestream_fill): Likewise.
2358 (setup_prologue_scan): New function.
2359 (arc_get_frame_setup): Call it. Update to current spec
2360 regarding prologues. Use BUILD_INSN.
2361 (skip_prologue): New argument `frameless_p'. Use BUILD_INSN.
2362 (arc_frame_saved_pc): New function.
2363 (frame_find_saved_regs): Use BUILD_INSN.
2364 (get_insn_type, single_step): New functions.
2365 (one_stepped): New global.
2366 (arc_set_cpu_type_command, arc_show_cpu_type_command): New functions.
2367 (arc_set_cpu_type): New function.
2368 (_initialize_arc_tdep): Define new `set' commands `cpu',
2369 `displaypipeline', and `debugpipeline'.
2370 * remote-arc.c (break_insn): Add bi-endian support.
2371 (arc_insert_breakpoint): Likewise.
2372 (arc_remove_breakpoint): Likewise.
2373 (switch_command): Delete.
2374 * arc/tm-arc.h (TARGET_BYTE_ORDER): Delete.
2375 (TARGET_BYTE_ORDER_SELECTABLE): Define.
2376 (DEFAULT_ARC_CPU_TYPE): Define.
2377 (SKIP_PROLOGUE_FRAMELESS_P): Define.
2378 (BREAKPOINT): Delete.
2379 (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Define.
2380 (DECR_PC_AFTER_BREAK): Change to 8.
2381 (NO_SINGLE_STEP): Define.
2382 (ARC_PC_TO_REAL_ADDRESS): Define.
2383 (SAVED_PC_AFTER_CALL): Use it.
2384 (NUM_REGS, REGISTER_BYTES): Fix.
2385 (FRAME_SAVED_PC): Call arc_frame_saved_pc.
2386 (FRAME_LOCALS_ADDRESS): Fix.
2389 Tue Apr 11 16:42:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2391 * top.c, utils.c, defs.h: Remove error_hook. It is currently
2392 unused and would need to hook into error_begin()/return_to_top_level(),
2393 instead of error(), if it were to be used.
2395 Tue Apr 11 13:46:25 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2397 * utils.c, defs.h (warning_begin): Renamed from warning_setup, for
2398 consistency with error_begin. Also print warning_pre_print.
2400 * utils.c (warning): Use it.
2401 * utils.c (error_begin): Doc fix.
2402 * rs6000-nat.c (vmap_ldinfo): If we don't find ldinfo for the
2403 symfile_objfile, nuke it.
2405 Tue Apr 11 09:35:20 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2407 * printcmd.c (print_address_numeric): Pass use_local to
2408 print_longest, rather than always passing 1.
2410 * nlm/Makefile.in: Remove comments discussing munch.
2412 start-sanitize-gdbtk
2413 Tue Apr 11 11:07:12 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2415 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, but
2416 F_SETOWN is, use that.
2419 Mon Apr 10 18:31:57 1995 Stan Shebs <shebs@andros.cygnus.com>
2421 Merge in support for Mac MPW as a host.
2422 (Old change descriptions retained for informational value.)
2424 * mpw-config.in (i386-unknown-go32): Change from aout.
2425 (sh-hitachi-hms): New target.
2426 * mpw-make.in (BISON): Use byacc instead of bison.
2427 (VERSION): Bump to 4.14.1.
2428 (*-pinsn.*): Remove mentions everywhere.
2429 (all): Don't build MacGDB.
2430 (gdb, SiowGDB): Depend on Version.r.
2431 (Version.r): Generate from version info.
2432 * main.c (main): Pass program name to START_PROGRESS, END_PROGRESS.
2433 (main) [MPW]: Remove debugging hook.
2434 * mac-xdep.c (debug_openp): New flag.
2435 (mac_init): Set flag if env variable defined.
2436 * ser-mac.c (mac_open): Clarify error message.
2437 (mac_readchar): Call PROGRESS while looping.
2438 (mac_write): Call sleep instead of sec_sleep.
2439 (sec_sleep): Remove.
2440 * source.c (openp) [MPW]: Only print debugging info if debugging.
2441 * utils.c (query) [MPW]: Clarify that behavior is a bug.
2443 * mpw-make.in (init.c): Use open-brace instead of mpw-open-brace.
2445 * main.c, source.c: Remove hacks that replace long strings
2446 with shorter ones, now solved portably.
2448 * config/m68k/xm-mpw.h (spin.h): Include.
2449 (ALMOST_STDC): Only define if MPW_C.
2450 * config/m68k/tm-mac.h: New file, Mac target definitions.
2452 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
2453 i386-unknown-aout): New targets.
2454 (mk.tmp): Add *DEPFILES definitions.
2455 * mpw-make.in: Remove gC rules, clean up definitions for other
2456 include files, bump version, fix bogus \ that should be \Option-d.
2457 (init.c): Build correctly.
2459 * mpw-make.in (HFILES_NO_SRCDIR): Add somsolib.h
2460 (ALLDEPFILES): Add somsolib.c.
2461 (somsolib.o): Add some dependencies.
2463 * mpw-config.in: Use nm-empty.h if host is not target.
2464 (xdepfiles): Add mac-xdep.c.o.
2466 * mpw-make.in: Add Fortran files.
2467 (XDEPFILES): Remove.
2469 * mpw-config.in (MacSerial.h): Duplicate from standard Serial.h.
2470 * ser-mac.c (MacSerial.h): Include instead of Serial.h.
2472 * mpw-make.in: Use {s} instead of {srcdir} everywhere.
2473 (bindir, libdir): Remove extra colon.
2474 (source.c): Compile with C instead of gC.
2475 (c-exp.tab.c, ch-exp.tab.c, m2-exp.tab.c): Add {o}.
2476 (install-only): Don't install MacGDB.
2477 * source.c (openp) [MPW]: Add a debugging display.
2478 (open_source_file) [MPW]: Use MPW basename finders.
2479 [MPW_C]: Briefer versions of help for line and list commands.
2481 * mpw-make.in: Change references from paread.c to somread.c
2483 * mpw-make.in (VERSION): Update to 4.12.3.
2484 (SiowGDB): New target, GDB using SIOW library.
2485 (init-new.c): New target, attempt to generate init.c from sources.
2486 (main.c.o, top.c.o): Put each in its own segment.
2487 * main.c (main) [MPW]: Always call mac_init.
2488 * utils.c (query) [MPW]: Always return "yes" if in MacGDB, output
2489 an extra newline otherwise.
2490 * mac-xdep.c: More comments in various places, remove junk.
2491 (mac_init): Add tests for MPW and SIOW.
2492 (use_wne, has_color_qd): Renamed.
2493 (use_color_qd): New variable.
2494 (grow_window): Only do console resizing to console window,
2495 call resize_console_window.
2496 (zoom_window): Call resize_console_window.
2497 (resize_console_window, scroll_text): New functions.
2498 (adjust_console_sizes): Always align viewrect to even multiples of
2500 (adjust_console_text): Always scroll by whole lines.
2501 (hacked_vfprintf, hacked_puts, hacked_fputc, hacked_putc): Force a
2502 recalculation of scroll positions if a newline was output.
2503 (hacked_fflush): Similarly, for flushing.
2504 (hacked_fgetc): New function, aborts if called in MacGDB.
2505 * ser-mac.c (mac_readchar): Rename starttime to start_time,
2506 remove debugging printf.
2507 (mac_write): Sleep on first 4 writes.
2508 (sec_sleep): New function, works like standard sleep.
2509 * macgdb.r: Adjust positioning and contents of About box.
2510 Set minimum size to 2000K, preferred size to 5000K.
2511 * config/m68k/xm-mpw.h (fgetc): Define as a macro.
2513 * mpw-make.in (.c.o, .gc.o): Prefix segment names with gdb_.
2514 (top.c.o, annotate.c.o): Add build rules.
2515 * macgdb.r (SysTypes.r): Include.
2516 ('vers'): New resource, version info.
2517 (mFile, mEdit, mDebug): Enable all menu items.
2518 (mDebug): Add key equivalents for continue, step, next.
2519 (wConsole): Add zoom and close boxes to window.
2520 * mac-xdep.c (new_console_window): New function, code taken from
2522 (mac_command_loop): Use GetCaretTime for wait interval, call
2523 do_idle on null events.
2524 (do_idle): New function.
2525 (zoom_window): Implement zooming.
2526 (v_scroll_proc): New function, handles vertical scrolling.
2527 (activate_window): Do activation of console window.
2528 (do_menu_command): Implement items of file, edit, and debug menus.
2529 (do_keyboard_command): Fix command extraction.
2530 (adjust_console_sizes, adjust_console_text): New functions.
2531 (hacked_fprintf, hacked_vfprintf, hacked_fputs, hacked_fputc,
2532 hacked_putc): Don't call draw_console.
2533 * ser-mac.c (mac_open): Add an error message for invalid ports.
2534 (first_mac_write): New global.
2535 (mac_write): Use first_mac_write to sleep on first several writes.
2537 * mpw-make.in (INCLUDE_CFLAGS): Add readline source dir.
2538 (READLINE_CFLAGS, READLINE_SRC, READLINE_DIR): Uncomment.
2539 (TSOBS): Don't compile inflow.c.
2540 (all, install): Add MacGDB.
2541 * main.c (main): Do Mac-specific init and command loop if a
2542 standalone app, skip full option help message if compiling
2544 (gdb_readline): If MPW, add a newline after the (gdb) prompt.
2545 * utils.c (_initialize_utils): If MPW, don't try to use termcap to
2546 compute the window size.
2547 * config/m68k/xm-mpw.h (printf, fprintf, fputs, fputc, putc,
2548 fflush): Define as macros that expand into hacked_... versions.
2549 (StandAlone, mac_app): Declare.
2550 * macgdb.r (SIZE): Set the default partition to 4000K.
2551 * mac-xdep.c (readline.h, history.h): Include.
2552 (terminal.h): Don't include.
2554 (gdb_has_a_terminal): Define Mac-specific version.
2555 (do_keyboard_command): Simplify search for command string.
2556 (readline): Define as gdb_readline.
2557 Add other history/readline stubs to make main gdb link.
2558 (hacked_fprintf, hacked_printf, hacked_vfprintf, hacked_fputs,
2559 hacked_fputc, hacked_fflush): New functions, intercept output to
2560 stdout and stderr, send to console window.
2562 * mpw-make.in (MacGDB): New target, standalone Mac-hosted gdb.
2563 (XDEPFILES): Define.
2564 (main.c.o): Compile with gC instead of C.
2565 * mac-defs.h: New file, menu etc definitions shared between
2567 * macgdb.r: New file, Rez (resource compiler) resource
2569 * mac-xdep.c: New file, Mac host interface code.
2570 * config/m68k/xm-mpw.h (PATHNAME_SEPARATOR): Rename to
2572 (PATHNAME_SEPARATOR_STRING): Remove.
2573 (SIGQUIT, SIGHUP): Define.
2574 (fileno, R_OK): Define.
2576 * mpw-config.in: New file, MPW configuration fragment.
2577 * mpw-make.in: New file, MPW makefile fragment.
2578 * config/m68k/xm-mpw.h: New file, MPW host definitions.
2579 * ser-mac.c: New file, Mac serial interface.
2581 Mon Apr 10 16:47:57 1995 Kung Hsu <kung@mexican.cygnus.com>
2583 * valprint.c (print_longest): Fix a syntax error in #ifdef
2584 PRINTF_HAS_LONG_LONG.
2586 * config/mips/xm-irix5.h: turn on CC_HAS_LONG_LONG and
2587 PRINTF_HAS_LONG_LONG.
2588 * config/mips/tm-irix5.h: turn on FORCE_LONG_LONG.
2590 Sat Apr 8 02:47:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2592 * mdebugread.c (parse_symbol): Use new variable
2593 nodebug_var_symbol_type as type of variables which don't have any
2594 ecoff debug info associated with them.
2595 (parse_symbol, parse_procedure): Use heuristics to determine if
2596 functions were compiled without debugging info and change their
2597 type to nodebug_function_symbol_type.
2598 (_initialize_mdebugread): Initialize nodebug_*_symbol_type.
2600 * source.c (line_info): Clear sal.pc for `info line' without
2603 Fri Apr 7 17:43:01 1995 Stu Grossman (grossman@andros.cygnus.com)
2605 * monitor.c: make_xmodem_packet and print_xmodem_packet go away.
2606 send_xmodem_packet shows up to do the obvious. Lots of fixes to
2607 xmodem downloads including resetting of block number at start of
2608 new transfers, fix for buffer overrun problem, addition of CRC
2610 * (monitor_open): loadtype_str and loadproto_str now default to
2611 first entry in monitor_ops->loadtypes.
2612 * (monitor_wait): Lengthen register dump buf, because of verbose
2614 * (monitor_fetch_register): Report unimplemented registers as 0.
2615 * (monitor_read_memory): Only do 16 byte aligned transfers
2616 because of formatting weirdness with the Winbond monitor. Also,
2617 ignore non-hex, non-whitespace formatting between bytes (same
2619 * (monitor_load): Clean up logic.
2620 * (monitor_load_srec): Re-do xmodem support. Move lots of it
2621 into send_xmodem_packet.
2622 * (getacknak): Get rid of polls and timeouts. Handle CRC
2623 requests from receiver.
2624 * (monitor_make_srec): Efficiency improvements. Don't call
2625 sprintf to output two digit hex numbers.
2626 * (crcinit, docrc): New, CRC-16 support routines.
2627 * (send_xmodem_packet): New routine to generate either CRC-16 or
2628 checksummed xmodem packets.
2630 * remote-est.c (est_loadtypes), rom68k-rom.c (rom68k_loadtypes):
2631 Reduce tables down to only the load types supported by each
2634 * w89k-rom.c (w89k_supply_register): Parses output of Winbond
2636 * (w89k_loadtypes, w89k_loadprotos): Reduce to just srec/xmodem.
2637 * (w89k_cmds): Add clear all breakpoints, memory fill, and dump
2640 * config/pa/tm-hppa.h: Define lots register offsets needed by
2644 Thu Apr 6 17:00:46 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2646 * Makefile.in (X11_INCLUDES): Define as empty.
2647 (X11_CFLAGS): Define as including $(X11_INCLUDES).
2648 (X11_LIB_SWITCHES): Define as empty.
2649 (X11_LIBS): Define as -lX11.
2651 start-sanitize-gdbtk
2652 * configure.in (enable_gdbtk): If gdbtk, support the --x-includes
2653 and --x-libraries switches, setting the X11_INCLUDES and
2654 X11_LIB_SWITCHES respectively. Instead of using a hardcoded -lX11
2655 in ENABLE_CLIBS, use the X11_LIB_SWITCHES and X11_LIBS variables.
2657 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, don't use
2658 it. This means that the stop button doesn't work, but is better
2662 Wed Apr 5 19:57:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2664 * mips-tdep.c (mips_print_register): Remove unused variable
2665 our_type and call to init_type. Fixes memory leak. Reindent function.
2667 * mips-tdep.c (mips_print_register), findvar.c
2668 (write_register_bytes): Make buffer char[] instead of unsigned
2671 Mon Apr 3 19:28:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2673 * top.c, utils.c, main.c, defs.h: Replace error_pre_print with two
2674 variables: error_pre_print (for RETURN_ERROR) and quit_pre_print
2675 (for RETURN_QUIT). Fixes a bug whereby typing ^C (e.g. in "maint
2676 print sym") could output extraneous stuff.
2677 * objfiles.c: Don't declare error_pre_print; defs.h does it.
2679 Mon Apr 3 13:48:28 1995 Stu Grossman (grossman@andros.cygnus.com)
2681 * monitor.h: Add MO_GETMEM_NEEDS_RANGE flag.
2682 * monitor.c (monitor_read_memory): Use previously mentioned flag
2683 to send proper format memory examine commands to the w89k monitor.
2684 Also, try to handle bizarre format of memory dump...
2686 * op50-rom.c w89k-rom.c: Update to new monitor.[ch] conventions.
2688 Sat Apr 1 03:22:20 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2690 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
2691 Handle relocated symbol address.
2692 * partial-stab.h, case N_SO, SOFUN_ADDRESS_MAYBE_MISSING:
2693 Do not relocate a zero address.
2695 Thu Mar 30 19:46:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2697 * config/a29k/tm-a29k.h: Nuke obsolete define CONTROL_END_ADDR; it
2700 * stabsread.c (read_range_type): Remove FIXME comment about
2701 type-id (I presume this meant a number followed by = followed by a
2702 type) versus type number; Per fixed it.
2704 Wed Mar 29 09:56:04 1995 Jason Molenda (crash@phydeaux.cygnus.com)
2706 * configure.in: sparc-*-sunos5* is same as sparc-*-solaris2*.
2708 Wed Mar 29 18:30:03 1995 Stan Shebs <shebs@andros.cygnus.com>
2710 * remote-e7000.c (why_stop): Add new kinds of strings to expect
2712 (e7000_wait): Add interpretations for more stop reasons,
2713 including warnings for write protect and cycle address errors.
2715 Wed Mar 29 17:09:29 1995 Stu Grossman (grossman@cygnus.com)
2717 start-sanitize-gdbtk
2718 * Makefile.in (gdbtk.o): Use X11_CFLAGS to provide alternate
2719 locations (per-host) for X11 include files.
2720 * config/pa/hppahpux.mh (XM_CLIBS): Add -L/usr/lib/X11R5 to force
2721 the use of R5 libs. (X11_CFLAGS): Add this to indicate the locs
2722 of the R5 include files.
2724 * monitor.c monitor.h remote-est.c rom68k-rom.c: Add start of
2725 support for interrupting target.
2726 * monitor.c (monitor_open): Send stop command before doing
2728 * (monitor_load_srec): Fix record size calculation to prevent end
2729 of segment from getting trashed.
2730 * rom68k-rom.c: Update to latest version of struct monitor_ops.
2731 * config/sparc/tm-sparc.h (FIX_CALL_DUMMY): Fix byte-order
2732 problems. Makes DOS hosted function calling work.
2733 * sparclite/crt0.s: Define _start to make COFF happy.
2735 Wed Mar 29 09:11:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2737 * defs.h (atof): Don't provide an external declaration if atof is
2740 Wed Mar 29 00:01:07 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2742 * rs6000-tdep.c (skip_prologue): Skip saving of LR and CR in
2743 the stack frame, fix typos in `st rx,NUM(r1)' and `stu r1,NUM(r1)'
2746 Tue Mar 28 17:04:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
2748 * gdbtypes.c (create_range_type): If indextype has TYPE_FLAG_STUB
2749 set, set TYPE_FLAG_TARGET_STUB.
2750 (check_stub_type): Recalculate TYPE_LENGTH for range type.
2751 * stabsread.c (read_range_type): If index type number is followed
2752 by '=', back up, call read_type. and assume we have a true range.
2753 * gdbtypes.h (TYPE_FLAG_TARGET_STUB): Update comment.
2755 Mon Mar 27 22:51:54 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2757 * alpha-nat.c, irix4-nat.c, irix5-nat.c, mipsv4-nat.c,
2758 sparc-tdep.c (supply_gregset, supply_fpregset): Fill inaccessible
2759 registers with zero to handle recent read_register_bytes change.
2760 * irix4-nat.c, irix5-nat.c, mipsv4-nat.c (supply_gregset,
2761 fill_gregset): Fix handling of CAUSE_REGNUM.
2762 * mips-nat.c (store_inferior_registers): Handle unwritable
2763 registers when storing a single register.
2764 * config/mips/tm-irix3.h (CAUSE_REGNUM, BADVADDR_REGNUM):
2767 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Clear
2768 allocated mips_extra_func_info, if the debug info is corrupt,
2769 the PDR to fill it in might be missing.
2771 Mon Mar 27 14:43:00 1995 Kung Hsu <kung@mexican.cygnus.com>
2773 * vx-share/regPacket.h: a new file interfacing with vxworks.
2775 Sun Mar 26 13:22:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2777 * breakpoint.c (bpstat_do_actions): Once we've executed the
2778 commands, set bs->commands to NULL.
2780 Sat Mar 25 01:16:10 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2782 * buildsym.c (patch_subfile_name): Update last_source_file
2783 with the real source file name.
2784 * dbxread.c (end_psymtab): Handle static functions in the
2785 SOFUN_ADDRESS_MAYBE_MISSING case by passing pst->filename
2786 to lookup_minimal_symbol.
2787 (process_one_symbol): Ignore extra outermost context from
2789 * stabsread.c (define_symbol): Do not complain for SunPRO
2790 static variable encoding if STATIC_TRANSFORM_NAME is defined.
2791 * sparc-tdep.c, config/sparc/tm-sun4sol2.h
2792 (sunpro_static_transform_name): Renamed from
2793 solaris_static_transform_name.
2794 * config/sparc/tm-sun4os4.h (STATIC_TRANSFORM_NAME):
2795 Define to sunpro_static_transform_name for acc 3.0 compiled
2797 * procfs.c, config/alpha/nm-osf2.h (PROCFS_DONT_TRACE_FAULTS):
2798 Renamed from PROCFS_DONT_TRACE_IFAULT, don't trace any faults
2800 * procfs.c (info_proc_siginfo): Cast sip->si_addr to
2801 `unsigned long' and use `lx' format for printing it.
2803 Fri Mar 24 15:45:42 1995 Stu Grossman (grossman@cygnus.com)
2805 * configure.in: Move test for m68*-est-* before m68*-*-coff*.
2806 * findvar.c: Move default def of CANNOT_STORE_REGISTER closer to
2807 the beginning of the code.
2808 * (write_register_gen): New routine. Analogous to
2810 * (write_register_bytes): Another rewrite! Make it smarter about
2811 not updating regs with the same value.
2812 * monitor.c (printf_monitor readchar): Use stderr instead of
2813 stdout to output debug info. Also cleanup readchar a little.
2814 * (expect): Make sure that excessive responses are null
2816 * (monitor_open): Check for magic number in monitor_ops struct.
2817 Allow multiple commands as init strings. Also, clear all
2819 * (monitor_resume monitor_wait): Send a command to dump all the
2820 regs for those targets which don't do so when waking up after a
2822 * (monitor_wait): Handle excessive response output better.
2823 * (monitor_write_memory): Use block fill, word, and long word
2824 commands (if they exist) to write memory more efficiently.
2825 * General cleanups to use flag bits instead of individual flag
2826 words in monitor_ops struct.
2827 * (monitor_command): Return output from command.
2828 * (monitor_load_srec): Allocate buffer only once. Use alloca.
2829 Wait for load response string instead of using a timeout to start
2830 sending S-records. Fix bug where value of srec_frame shrinks. If
2831 hashmark is set, print `-' for retransmissions. General cleanups.
2832 * (monitor_make_srec): Get rid of S-record default type kludge.
2833 * monitor.h: Use seperate struct for memory and register
2834 read/write commands. Memory commands can come in byte, word,
2835 long, and longlong forms.
2836 * (monitor_ops): Change lots of fields. Generalize some stuff.
2837 Put all flags into flags word. Allow init to be a list of commands.
2838 Add command for clearing all breakpoints, block fill, dumping all
2840 * remote-est.c: Rewrite to use new monitor conventions.
2841 * config/m68k/est.mt (TDEPFILES): Add monitor.o.
2842 * config/m68k/tm-est.h: Set NUM_REGS to 18.
2843 * testsuite/gdb.base/break.exp: Lots of cleanups. Use gdb_test
2846 Thu Mar 23 23:20:00 1995 Jeff Law (law@snake.cs.utah.edu)
2848 * somsolib.c (som_solib_add): Handle case where a shared library
2849 referenced by a core file has sections without the SEC_ALLOC bit
2850 set (eg stabs sections).
2852 Thu Mar 23 15:07:08 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2854 * breakpoint.c (bpstat_do_actions): For each element in the bpstat
2855 chain, do all the commands regardless of whether they run the
2858 Wed Mar 22 19:17:06 1995 Doug Evans <dje@cygnus.com>
2860 * mem-break.c (LITTLE_BREAKPOINT, BIG_BREAKPOINT): Define as
2861 BREAKPOINT if mono-endian.
2862 (break_insn): Deleted.
2863 (big_break_insn, little_break_insn): Define.
2864 (memory_insert_breakpoint): Handle bi-endian cpus.
2865 (BREAKPOINT_LEN): Define.
2866 (memory_remove_breakpoint): Use it.
2867 (memory_breakpoint_size): Likewise.
2869 Tue Mar 21 17:03:17 1995 Kung Hsu <kung@mexican.cygnus.com>
2871 * sparc-stub.c: add nop after 'bg good_wim'.
2872 * sparcl-stub.c: ditto.
2874 Tue Mar 21 13:34:12 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2876 * infrun.c (handle_command): Don't print TARGET_SIGNAL_0,
2877 TARGET_SIGNAL_UNKNOWN, or TARGET_SIGNAL_DEFAULT.
2879 Mon Mar 20 10:09:59 1995 Jeff Law (law@snake.cs.utah.edu)
2881 * hppab-nat.c (store_inferior_registers): Sync with HPUX version.
2883 Mon Mar 20 07:34:48 1995 Stu Grossman (grossman@cygnus.com)
2885 * hppah-nat.c (store_inferior_registers): Move check for
2886 CANNOT_STORE_REGISTER to a better place. Fixes ptrace I/O errors
2887 found by test suite during function calls, which attempts to write
2888 unwritable registers.
2890 Sat Mar 18 02:02:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2892 * mdebugread.c (parse_symbol): If finishing a function without
2893 known parameter type info, set that from parameter symbols.
2894 Remove commented-out add_param_to_type support.
2896 Thu Mar 16 16:38:03 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2898 * xcoffread.c (process_linenos): Make sure filename we pass to
2899 start_subfile will cause deduce_language_from_filename to return
2900 the correct thing. Reindent function to GNU standards.
2902 Thu Mar 16 15:54:00 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2904 * nlm/gdbserve.c (handle_exception): #if out call to StopBell,
2905 as it is not available on NetWare 3 or PIN.
2906 * nlm/ppc.c (StopBell): Removed.
2908 Thu Mar 16 12:14:41 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2910 * xcoffread.c (read_xcoff_symtab): When creating a dummy parameter
2911 inferred from the traceback tags, give its type the name
2912 "<non-float parameter>".
2914 * stabsread.c (rs6000_builtin_type): Recognize types -31 to -34.
2916 Wed Mar 15 15:09:29 1995 Stu Grossman (grossman@cygnus.com)
2918 * findvar.c (read_register_bytes write_register_bytes): Make
2919 these routines much smarter about updating registers from the
2920 target, only doing so when absolutely necessary. This really
2921 speeds up register modification on some remote targets.
2923 * monitor.c: More cleanups. Get rid of monitor_load_ascii_srec.
2924 BFD makes this unnecessary. Lots of debugging speedups.
2925 * (expect): NULL terminate return string.
2926 * (monitor_open monitor_supply_register parse_register_dump
2927 monitor_wait monitor_fetch_register): Switch to using GNU regexp
2928 library to parse multi-register displays.
2929 * (monitor_read_memory): Read multiple bytes (up to 16) at once.
2930 * (monitor_create_inferior): Call clear_proceed_status to make run
2931 command notice first breakpoint.
2932 * (monitor_load): Clean up. Reset inferior_pid, set pc to start
2933 address and reset symbol table stuff to make loads put things into
2935 * (monitor_load_srec): Lower sleep time to 1 second.
2937 * monitor.h (struct monitor_ops): Add register_pattern and
2938 supply_register to monitor_ops.
2940 * rom68k-rom.c: Add new support for handling register dumps.
2941 * config/m68k/tm-m68k.h: Define D0_REGNUM and A0_REGNUM for register
2944 Wed Mar 15 15:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2946 * utils.c, defs.h (putchar_unfiltered, fputc_unfiltered): Make
2947 argument be an int, not a char. Using a prototype followed by an
2948 old-style function definition in a case where an argument is
2949 widened is a GCC-ism not supported by the native AIX compiler.
2951 Wed Mar 15 12:22:35 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2953 * nlmstub.def: Removed, this was moved to nlm/gdbserve.def
2956 * configure.in (alpha-*-netware*): Removed configuration.
2957 * config/alpha/{alpha-nw.mt, gdbserve.mt, tm-alphanw.h}: Removed.
2958 * nlm/{README-ALPHA-NETWARE, aio.h, alpha-io.S, alpha-regdef.h,
2959 alpha.c, alpha.h, altdebug.h}: Removed.
2961 * nlm/gdbserve.c (main): Add support for processing BOARD=
2962 argument, deprecate NODE=.
2964 Wed Mar 15 10:58:26 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2966 * c-exp.y (yylex): Make an empty character constant an error.
2968 Tue Mar 14 15:00:54 1995 Per Bothner <bothner@kalessin.cygnus.com>
2970 * valops.c (value_arg_coerce): Do possible value_coerce_array
2971 before determining type argument to value_cast.
2973 Tue Mar 14 10:41:41 1995 Kung Hsu <kung@mexican.cygnus.com>
2975 * remote-es.c: Replace ignore with 0.
2977 Tue Mar 14 05:52:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2979 * valops.c (value_repeat), eval.c (evaluate_subexp_standard):
2980 If VALUE_REPEATED is already set, just error out.
2982 * valops.c (value_cast, value_slice), parse.c (follow_types): Add
2983 FIXME-type-allocation comments.
2985 * gdbtypes.h (struct type): Fix comment about what units the
2988 Mon Mar 13 18:27:25 1995 Stan Shebs <shebs@andros.cygnus.com>
2990 * ch-valprint.c (annotate.h): Include.
2991 * eval.c (evaluate_subexp_standard): Remove unused variable.
2992 (calc_f77_array_dims): Add parens to expression.
2993 * f-exp.y (yylex): Add parens to expression, remove unused label.
2994 * f-lang.h (calc_f77_array_dims): Declare.
2995 * f-valprint.c (f_val_print): Remove unused variables.
2997 Mon Mar 13 15:25:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2999 * alpha-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
3000 use the PDR, just examine prologues instead.
3003 Fri Mar 10 16:13:18 1995 Kung Hsu <kung@mexican.cygnus.com>
3005 * config/tm-arc.h: Change arc register names.
3008 Fri Mar 10 02:49:40 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3010 Fix problems with infinite recursion when printing a class
3011 that contains a static instance of the class.
3012 * cp-valprint.c (dont_print_vb_obstack): Renamed from
3013 dont_print_obstack, made static.
3014 (dont_print_statmem_obstack): New obstack, controls printing
3015 of static member classes.
3016 (_initialize_cp_valprint): Initialize it.
3017 (cp_print_static_field): New function, handles printing of
3019 (cp_print_value_fields): New parameter dont_print_statmem to
3020 handle recursive printing of static member classes, use
3021 cp_print_static_field to handle printing of static members.
3022 * c-valprint.c (cp_print_value_fields): Update prototype and
3023 call to include additional dont_print_statmem parameter.
3024 * c-valprint.c, f-valprint.c (dont_print_obstack): Remove unused
3027 * alpha-tdep.c, findvar.c, infptrace.c: Include <string.h>.
3029 * config/alpha/tm-alpha.h (FRAME_FIND_SAVED_REGS): Call
3030 alpha_find_saved_regs if fi->saved_regs is still NULL.
3032 * elfread.c (elf_symtab_read): Ensure that the filename field
3033 of a minsym is nonempty. Ignore solib trampoline symbols from
3034 the main symbol table, they might have a bogus value.
3036 * procfs.c (set_proc_siginfo), config/alpha/alpha-osf2.mh:
3037 Fix typos in comments.
3039 Thu Mar 9 17:19:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3041 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Initialize
3042 pdr.framereg field of MIPS_EFI_SYMBOL_NAME symbol to -1. That way
3043 we know whether the PDR ever got set.
3044 * mips-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
3045 use the PDR, just examine prologues instead.
3047 Wed Mar 8 23:35:10 1995 Jeff Law (law@snake.cs.utah.edu)
3049 * somsolib.c (som_solib_section_offsets): Get offset of text
3052 Wed Mar 8 16:12:21 1995 Stu Grossman (grossman@cygnus.com)
3054 start-sanitize-gdbtk
3055 * gdbtk.c (gdb_get_breakpoint_info): Return error if breakpoint
3056 type is not bp_breakpoint.
3059 * source.c (forward_search_command reverse_search_command): Set
3060 convenience variable $_ to be the line # of the match.
3061 * symtab.c (decode_line_1): Allow convenience variables to be
3062 used in line specs (for breakpoints and such).
3064 Wed Mar 8 12:51:00 1995 Stan Shebs <shebs@andros.cygnus.com>
3066 * Makefile.in (VERSION): Bump to 4.14.1.
3067 * NEWS, README: Update for 4.14.
3068 * i386v-nat.c (i386_insert_aligned_watchpoint): Fix declaration.
3069 (i386_insert_nonaligned_watchpoint): Call aligned instead of
3070 generic watchpoint insertion.
3072 Tue Mar 7 19:26:10 1995 Per Bothner <bothner@kalessin.cygnus.com>
3074 * valops.c (value_slice): Do COERCE_VARYING_ARRAY.
3076 Tue Mar 7 00:23:47 1995 Stu Grossman (grossman@cygnus.com)
3078 * monitor.c, array-rom.c, monitor.h, rom68k-rom.c: Move target_ops
3080 * monitor.c (monitor_create_inferior): Allow run command to start
3083 * monitor.c (monitor_load): Set PC to start address when done
3086 * array-rom.c, monitor.h, rom68k-rom.c: Clean up target_ops.
3087 Remove ref to monitor_create_inferior.
3089 * monitor.c: More general cleanups. Add prototypes, remove
3090 unused routines. Fix bug with wrong number of args to error().
3092 * main.c (main): Don't start up GUI when running under gdb mode
3095 * Makefile.in: Add rules for monitor.o and rom68k-rom.o to make
3096 Sun make (with VPATH) work...
3098 * monitor.c, monitor.h, rom68k-rom.c: Serious cleanup to make IDP
3099 (rom68k) target work right.
3100 * array-rom.c, op50-rom.c, w89k-rom.c: Partial updates to new
3101 monitor.c interface. More work needs to be done here.
3102 * config/m68k/tm-monitor.h: Change DECR_PC_AFTER_BREAK to 0 to
3103 match the IDP monitor. Also, set NUM_REGS to 18 cuz there's no
3104 floating-point for this card.
3106 * serial.h, ser-go32.c, ser-go32-para.c, ser-mac.c, ser-tcp.c,
3107 ser-unix.c: Add SERIAL_SETSTOPBITS to set the number of stopbits
3108 (needed for IDP board?!?!?).
3110 * defs.h, utils.c, remote-hms.c, remote-pa.c, remote.c: Fix defs
3111 and usage of fputc_unfiltered and putchar_unfiltered. Eliminate
3112 putc_unfiltered (it's superfluous).
3114 * command.h, command.c, top.c: Add var_enum command type. It's
3115 like var_string but allows only only one of the specified strings.
3117 Mon Mar 6 15:03:59 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3119 * valops.c (value_cast): Don't use backslash newline--pre-ANSI
3120 compilers (such as SunOS4 /bin/cc) don't generally support it
3121 except in some contexts.
3123 Fri Mar 3 17:42:48 1995 Per Bothner <bothner@kalessin.cygnus.com>
3125 * valops.c (value_cast): Check for cast to array type *before*
3126 we coerce array to pointer (in case arg2 is already array).
3128 * valops.c (call_function_by_hand): Set using_gcc to 2 if using
3129 gcc2. Needed for REG_STRUCT_HAS_ADDR to work on sparc.
3130 Also check REG_STRUCT_HAS_ADDR for union, array and string types.
3132 * valops.c (call_function_by_hand): Re-arrange code for pushing
3133 paramaters on the stack so we can do better STACK_ALIGN.
3135 * valops.c (call_function_by_hand): Call error if the number
3136 of arguments is fewer than parameter types in function type.
3138 Fri Mar 3 17:13:05 1995 Doug Evans <dje@canuck.cygnus.com>
3140 * sparc-tdep.c (sparc_extract_struct_value_address): Move
3141 sparc64 support to here.
3142 (sparc64_extract_struct_value_address): Deleted.
3143 (dump_ccreg): Add a prototype so long long arg -> int.
3144 * sparc/tm-sp64.h (USE_STRUCT_CONVENTION): Define.
3145 (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
3147 Fri Mar 3 15:12:12 1995 Jeff Law (law@snake.cs.utah.edu)
3149 * hpread.c (hpread_record_lines): New argument "offset". All
3150 callers changed. Use it to handle dynamic address relocation.
3151 (hpread_build_psymtabs): Adjust texthigh as we read each function
3152 debug symbol. Fix computation of texthigh.
3153 (hpread_read_subrange_type): Work around macro bugs in HP's
3155 (hpread_process_one_debug_symbol): Correctly map source lines.
3157 * somread.c (check_strange_names): Filter names emitted by the HP
3158 compiler when generating PIC code.
3160 * valops.c (value_struct_elt_for_reference): Work around macro
3161 bugs in HP's compilers.
3162 * c-exp.y (block): Likewise.
3164 Fri Mar 3 12:27:28 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3166 * rs6000-tdep.c (push_dummy_frame): Fix order of arguments to
3169 * utils.c [_AIX]: Include stddef.h instead of #defining size_t.
3171 Fri Mar 3 12:33:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3173 * rs6000-tdep.c (skip_prologue): Skip multiple stores of the saved
3174 registers that GCC emits on the PowerPC by default in addition to
3175 the store multiple instruction used on the Power series.
3177 Fri Mar 3 00:54:58 1995 Doug Evans <dje@canuck.cygnus.com>
3179 * sparc-tdep.c (decode_asi): New function.
3180 (sparc_print_register_hook): Pretty print more v9 registers.
3181 * sparc/tm-sp64.h (REGISTER_NAMES): Fix some typos.
3183 Thu Mar 2 22:20:22 1995 Doug Evans <dje@canuck.cygnus.com>
3185 * dwarfread.c (struct dieinfo): Use CORE_ADDR for at_{low,high}_pc.
3186 (target_to_host): Change result type to CORE_ADDR.
3188 Thu Mar 2 15:13:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3190 * rs6000-tdep.c: Fix byte-swapping sins.
3192 Thu Mar 2 16:48:45 1995 Michael Meissner <meissner@cygnus.com>
3194 * rs6000-tdep.c (branch_dest): Minor code cleanup, don't share
3195 code between branch unconditional and branch conditional cases.
3197 Wed Mar 1 09:41:26 1995 Doug Evans <dje@canuck.cygnus.com>
3199 Various changes for sparc64.
3200 * sparc-tdep.c (NUM_SPARC_FPREGS): Define.
3201 (SPARC_INTREG_SIZE): Define.
3202 (*): Use SPARC_INTREG_SIZE instead of REGISTER_RAW_SIZE (intreg)
3204 (enum branch_type): New value `done_retry'.
3205 (isbranch): Renamed from isannulled. All callers changed.
3206 Support new sparc64 branch insns.
3207 (single_step): Handle done_retry.
3208 (sparc_extract_struct_value_address): Don't assume 4 byte regs.
3209 (get_saved_register): Likewise.
3210 (sparc_push_dummy_frame): Likewise.
3211 (sparc_frame_find_saved_regs): Likewise.
3212 (sparc_pop_frame): Likewise. Don't refer to FPS_REGNUM, CPS_REGNUM,
3213 or PS_REGNUM if not sparc64. sparc64 has 64 fp regs.
3214 (sparc64_extract_struct_value_address): New function.
3215 (dump_ccreg, sparc_print_register_hook): Likewise.
3216 * sp64-tdep.c: Deleted.
3217 * sparc/tm-sp64.h (GDB_TARGET_IS_SPARC64): Define.
3218 (NUM_REGS): Reduce by 2, cle/tle are in the pstate reg.
3219 (CC_HAS_LONG_LONG): Define.
3220 (REGISTER_NAMES): Delete cle/tle and reorganize.
3221 (PS_REGNUM, FPS_REGNUM, CPS_REGNUM): Delete, they're ifdef'd out of
3223 (REGISTER_BYTES): Update.
3224 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Delete.
3225 (EXTRACT_RETURN_VALUE): Delete. Use definition in tm-sparc.h.
3226 (NO_SINGLE_STEP): Likewise.
3227 * sparc/tm-sparc.h (EXTRACT_VALUE_RETURN): Don't assume 4 byte regs.
3228 * sparc/sp64.mt: Move simulator support ...
3229 * sparc/sp64sim.mt: ... to here.
3231 Wed Mar 1 13:14:42 1995 Kung Hsu <kung@mexican.cygnus.com>
3233 * remote-vx960.c: new file for target specific register packaging.
3234 * remote-vx68.c: ditto.
3235 * config/i960/vxworks960.mt: add remote-vx960.o.
3236 * config/m68k/vxworks68.mt: add remote-vx68.o.
3238 Wed Mar 1 13:42:49 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3240 * remote.c (remote_wait): Make calls to strtol be type correct by
3241 passing the address of a char * pointer instead of an unsigned
3244 * rs6000-tdep.c (push_dummy_frame): Cast sp to char * when calling
3245 write_memory to make things type correct.
3247 Wed Mar 1 12:17:31 1995 Michael Meissner <meissner@cygnus.com>
3249 * ch-exp.y, c-exp.y, f-exp.y, m2-exp.y (yy defines): Support the
3250 standard Linux yacc by adding more names to be redefined with a
3253 Tue Feb 28 22:55:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3255 * hppa-tdep.c (pa_print_registers), monitor.c: Use
3256 extract_unsigned_integer and friends, not SWAP_TARGET_AND_HOST.
3257 * defs.h, findvar.c: Move SWAP_TARGET_AND_HOST back to findvar.c.
3258 Rename it to SWAP_FLOATING to make it clear it is no longer for
3261 Tue Feb 28 14:38:39 1995 Kung Hsu <kung@mexican.cygnus.com>
3263 * defs.h (SWAP_TARGET_AND_HOST): check endianess at runtime not
3267 * arc-tdep.c (_initialize_arc_tdep): set tm_print_insn according to
3269 * remote-arc.c (arc_wait): when a processor stops, stop other two
3271 * remote-arc.c (switch_command): switch tm_print_insn.
3274 * vx-share/ptrace.h: merge in WRS new ptrace requests.
3276 * defs.h: fix a syntax error.
3278 * a29k-tdep.c (get_longjmp_target): add this function, from WRS.
3279 * remote-vx.c: move read_register and write_register out to
3280 target specific files.
3281 * remote-vx29k.c (get_fp_contnets): add this function, from WRS.
3283 * defs.h: define SWAP_TARGET_AND_HOST macro.
3284 * findvar.c, monitor.c, hppa-tdep.c: remove definition of
3285 SWAP_TARGET_AND_HOST.
3287 Tue Feb 28 08:31:40 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3289 * alpha-tdep.c (find_proc_desc): Only attempt to set
3290 PROC_LOCALOFF (found_heuristic) if found_heuristic is non-NULL.
3292 Mon Feb 27 11:56:32 1995 Stan Shebs <shebs@andros.cygnus.com>
3294 * monitor.c: General gcc -Wall lint cleanup and reformat.
3295 (monitor_command): If no args, send an empty command.
3297 Thu Feb 23 21:07:25 1995 Stu Grossman (grossman@cygnus.com)
3299 * monitor.c (monitor_load_ascii_srec): Add a one second sleep
3300 after send LOAD_CMD to prevent loss of first S-record.
3302 Tue Feb 21 20:48:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
3304 * valops.c (call_function_by_hand): Set using_gcc to 2 if gcc-2.
3305 Call error if too few arguments.
3306 If REG_STRUCT_HAS_ADDR (structs passed by invisible reference),
3307 copy and convert to reference *before* we calculate alignment.
3308 Also, make sure structs allocated for return values and invisible
3309 reference don't violate STACK_ALIGN.
3311 Tue Feb 21 23:29:59 1995 Per Bothner <bothner@rtl.cygnus.com>
3313 * ch-exp.y (expression_conversion): Recognize 'ARRAY () TYPE (EXPR)'
3314 (same as C's '(TYPE[])EXPR')
3316 Tue Feb 21 11:47:26 1995 Stan Shebs <shebs@andros.cygnus.com>
3318 * top.c (print_gdb_version): Update the year.
3320 Sun Feb 19 14:31:57 1995 Jim Kingdon <kingdon@rtl.cygnus.com>
3322 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Look for newlib in
3323 `..' not in `../..'.
3325 Sun Feb 19 11:05:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3327 * procfs.c (unconditionally_kill_inferior): Don't issue a PIOCKILL
3328 in addition to a PIOCSSIG to kill the inferior.
3330 Thu Feb 16 15:06:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
3332 * parse.c (follow_types): Given (TYPE[]) (i.e. with no length),
3333 create a 0-length array type, and set BOUND_CANNOT_BE_DETERMINED.
3334 * valops.c (value_cast): If a cast like (TYPE[])VALUE (i.e. array
3335 of unknown length) use sizeof(VALUE)/sizeof(TYPE) as the length.
3336 * c-typeprint.c (c_type_print_varspec_suffix): If array length
3337 is 0, print it, but not if upper_bound is BOUND_CANNOT_BE_DETERMINED.
3339 Thu Feb 16 16:06:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3341 * dcache.c (insque, remque): Rewrite Linux support.
3343 Wed Feb 15 12:33:20 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3345 * config/powerpc/tm-ppc-eabi.h (TEXT_SEGMENT_BASE): Define as 1.
3347 * dcache.c (insque, remque): If compiling in standard C on Linux,
3348 protect insque and remque with macros to cast the pointer
3349 arguments to the proper type.
3351 Tue Feb 14 17:16:41 1995 Stu Grossman (grossman@cygnus.com)
3353 * annotate.c, breakpoint.c, defs.h, top.c: Replace
3354 enable/disable_breakpoint_hook with modify_breakpoint_hook.
3355 start-sanitize-gdbtk
3357 * gdbtk.c: General cleanups, get rid of unused variables. Redo
3358 handling of stdout/stderr to just return output as the result of
3359 the tcl command that caused the output. Cleanup -Wall stuff.
3360 * (breakpoint_notify): Now returns just action and breakpoint
3362 * (gdb_get_breakpoint_list): New routine. Does the obvious.
3363 * (gdb_get_breakpoint_info): Mostly derived from the old
3364 breakpoint_notify, but returns lots more info.
3365 * (dsprintf_append_element): Helper routine, works like printf,
3366 but appends a tcl element onto the specified DString. Good for
3367 building up lists as return values.
3368 * (gdbtk_enable/disable_breakpoint): Go away. Replaced with
3369 gdbtk_modify_breakpoint.
3370 * (*many routines*): Use new result protocol.
3371 * (call_wrapper): Make sure that recursive calls don't trash results.
3372 * gdbtk.tcl: New windows, autocmd, and breakpoints.
3373 * (gdbtk_tcl_fputs): Don't use $current_output_win redirection
3374 anymore. It's not needed (in fact, this routine may not be needed
3376 * (gdbtk_tcl_breakpoint): Change to reflect new breakpoint
3377 notification protocol.
3378 * (gdbtk_tcl_busy gdbtk_tcl_idle): Straighten out buttons, remove
3380 * (interactive_cmd): Use this wrapper around button invocations
3381 of many commands. This will catch errors and put the results into
3382 the command window. It also updates all the other windows.
3383 * Also, change reliefs of most things to sunken. This actually
3385 * (create_file_win): Fix margin binding to allow breakpoints to
3387 * (create_asm_win): Use return value of gdb_disassemble instead
3388 of implicit I/O to the command window.
3389 * (create_command_window): Use new result protocol to get output
3393 Tue Feb 14 16:58:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3395 * expression.h: Move declaration of evaluate_subexp_with_coercion
3397 * value.h: ...to here.
3398 * expression.h: Don't include value.h
3400 Tue Feb 14 11:46:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3402 * expression.h: Move include of value.h until after declaration of
3405 Sun Feb 12 13:47:30 1995 Stan Shebs <shebs@andros.cygnus.com>
3407 * remote-e7000.c: Comprehensive cleanup; removal of dead code,
3408 simplify code, declare things, format to standards.
3409 (inferior.h, value.h, command.h, remote-utils.h): Include.
3410 (e7000_login): Rename to e7000_login_command.
3411 (e7000_ftp): Rename to e7000_ftp_command.
3412 (e7000_drain): Rename to e7000_drain_command.
3414 * irix5-nat.c (string.h): Include near beginning of file.
3416 Sun Feb 12 12:36:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3418 * valops.c (value_arg_coerce): Use VALUE_TYPE not SYMBOL_TYPE on
3419 arg, it is a value not a symbol.
3422 * eval.c: Move declaration of evaluate_subexp_with_coercion from here..
3423 * expression.h: ..to here.
3424 * expression.h: Include value.h.
3425 * ch-lang.c (evaluate_subexp_chill): Add default case in switch.
3427 Sun Feb 12 11:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
3429 * language.h (struct language_defn): New field evaluate_exp.
3430 * c-lang.c (c_language_defn, cplus_language_defn, asm_langauge_defn),
3431 f-lang.c (f_language_defn), language.c (unknown_language_defn,
3432 auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn):
3433 Set evaluate_exp to evaluate_subexp_standard.
3434 * ch-lang.c (evaluate_subexp_chill): New function. Chill-specific
3435 support for MULTI_SUBSCRIPT.
3436 (chill_language_defn): Set evaluate_exp to evaluate_subexp_chill.
3437 * eval.c (enum noside): Move from here ....
3438 * expression.h (enum noside): ... to here.
3439 (evaluate_subexp_standard): New prototype.
3440 * eval.c (evaluate_subexp): Renamed to evaluate_subexp_standard.
3441 Removed lo-longer-needed test for chill_varying_type.
3442 (evaluate_subexp): New. Calls exp->language_defn->evaluate_exp.
3444 * ch-exp.y (maybe_expression_list): New non-terminal.
3445 (primitive_value): Allow empty parameter list.
3447 Sun Feb 12 10:02:16 1995 Per Bothner <bothner@cygnus.com>
3449 * buildsym.c (finish_block): If finishing a function without known
3450 parameter type info, set that from parameter symbols.
3451 * c-typeprint.c (c_type_print_varspec_suffix): For TYPE_CODE_FUNC,
3452 print parameter types, if available.
3453 * ch-typeprint.c (chill_type_print_base): Likewise.
3455 * gdbtypes.h (struct type): Remove function type field.
3456 (TYPE_FUNCTION_TYPE): Remove macro. We can't as simply re-use
3457 function types now that we're also storing parameter types.
3458 And the payoff is much less.
3459 * gdbtypes.c (make_function_type): Don't use/set TYPE_FUNCTION_TYPE.
3460 (recursive_dump_type): Don't print TYPE_FUNCTION_TYPE.
3461 * dwarfread.c (read_subroutine_type): Don't set TYPE_FUNCTION_TYPE.
3463 * valops.c (value_arg_coerce): Now takes param_type argument.
3464 (call_function_by_hand): Convert arguments with value_arg_coerce
3465 early, and overwrite original args with converted args.
3466 No longer need multiple calls to value_arg_coerce.
3467 (value_arg_push): Removed.
3468 * hppa-tdep.c (hppa_push_arguments): No longer call value_arg_coerce.
3469 * mips-tdep.c (mips_push_arguments): Likewise.
3470 * alpha-tdep.c (alpha_push_arguments): Likewise.
3471 * rs6000-tdep.c (push_arguments, ran_out_of_registers_for_arguments):
3473 * value.h (value_arg_coerce): Remove declaration. (It's now static.)
3475 * valops.c (value_cast): Do COERCE_VARYING_ARRAY after COERCE_REF.
3477 * symtab.c (add_param_to_type): Remove (commented-out) function,
3478 since that functionality has been re-written.
3479 * coffread.c: Remove commented-out add_param_to_type support.
3480 * mdebugread.c (parse_symbol): Likewise.
3481 * stabsread.c (define_symbol): Likewise.
3483 Sun Feb 12 09:03:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3485 * buildsym.c (start_subfile): Set language for f2c like for cfront.
3487 Thu Feb 9 20:20:11 1995 Rob Savoye <rob@darkstar.cygnus.com>
3489 * op50n-rom.c: Add the control registers.
3491 Thu Feb 9 15:46:39 1995 Stan Shebs <shebs@andros.cygnus.com>
3493 * Makefile.in (CLIBS): Add $(LIBIBERTY) before, in addition to
3494 after, any host/target/native libraries.
3495 * dcache.c (insque, remque): Remove declarations.
3496 * gdbtypes.h (type_code): Remove trailing comma.
3499 * xcoffread.c (read_xcoff_symtab) [C_HIDEXT]: Move #ifdef
3500 STATIC_NODEBUG_VARS inside case.
3502 Thu Feb 9 07:43:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3504 * config/sparc/tm-sun4sol2.h: Define STATIC_TRANSFORM_NAME.
3505 * partial-stab.h: Call it.
3506 * stabsread.c (define_symbol) [STATIC_TRANSFORM_NAME]: Call
3507 STATIC_TRANSFORM_NAME to get the name and use minimal symbols to
3509 * sparc-tdep.c (solaris_static_transform_name): New function.
3511 Thu Feb 9 12:09:09 1995 Jeff Law (law@snake.cs.utah.edu)
3513 * somread.c (som_symtab_read): Handle dynamic relocation for both
3514 text and data symbols.
3515 (som_symfile_offsets): If objfile is a shared library, then get
3516 text and data offsets from the shared library structures.
3517 * somsolib.c (som_solib_add): Copy the bfd pointer from the
3518 objfile rather than reopening the file again.
3519 (som_solib_section_offsets): New function.
3520 * somsolib.h (som_solib_section_offsets): Declare.
3522 Wed Feb 8 20:32:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3524 * config/sparc/tm-sun4sol2.h, dbxread.c: Rename
3525 N_SO_ADDRESS_MAYBE_MISSING to SOFUN_ADDRESS_MAYBE_MISSING.
3526 * symtab.h (minimal_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]: Add
3528 * elfread.c (record_minimal_symbol_and_info),
3529 minsyms.c, symtab.h (prim_record_minimal_symbol_and_info): Return
3530 newly created symbol.
3531 * elfread.c (elf_symtab_read) [SOFUN_ADDRESS_MAYBE_MISSING]:
3532 Set filename field of minimal symbol.
3533 * symmisc.c (dump_msymbols) [SOFUN_ADDRESS_MAYBE_MISSING]:
3534 Print filename field.
3535 * minsyms.c, symtab.h (lookup_minimal_symbol): New arg sfile.
3536 * symm-tdep.c, somsolib.c, hppa-tdep.c, c-exp.y, f-exp.y,
3537 m2-exp.y, nindy-tdep.c, m3-nat.c, irix5-nat.c, hpread.c,
3538 os9kread.c, breakpoint.c, alpha-tdep.c, valops.c, symtab.c,
3539 printcmd.c, dbxread.c: Change callers to pass NULL for sfile.
3540 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
3541 Find address of function from minimal symbols.
3542 * partial-stab.h, case 'f', 'F': Call find_stab_function_addr
3543 instead of getting pst->textlow from the stab.
3544 * minsyms.c (find_stab_function_addr): New function.
3546 Wed Feb 8 19:19:56 1995 Rob Savoye <rob@darkstar.cygnus.com>
3548 * monitor.c: Fix so all the output shows up in the GUI command
3551 Mon Feb 6 18:50:59 1995 Stan Shebs <shebs@andros.cygnus.com>
3553 * i386-tdep.c (_initialize_i386_tdep): Put void decl on separate
3554 line, so init.c generation works correctly.
3556 * arc-tdep.c (_initialize_arc_tdep): Ditto.
3559 Mon Feb 6 14:44:36 1995 Rob Savoye <rob@darkstar.cygnus.com>
3561 * config/mips/idt.mt: Add support for the lsi33k target.
3562 * config/sparc/sun4sol2.mh: Add support for ser-tcp.
3563 * array-rom.c: Finish the rest of the support commands needed by
3565 * mips-tdep.c: Add LSI33k register names and processor type.
3567 start-sanitize-gdbtk
3568 Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3570 * gdbtk.c (gdb_disassemble): Deference pointer to function before
3571 calling it (pre-ANSI compilers generally require this).
3574 Sat Feb 4 13:29:52 1995 Stan Shebs <shebs@andros.cygnus.com>
3576 * config/m68k/est.mt (TDEPFILES): Remove m68k-pinsn.o.
3578 Fri Feb 3 16:47:31 1995 Kung Hsu <kung@mexican.cygnus.com>
3580 * ser-go32-para.c (dos_read): fix syntax errors.
3582 Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com)
3584 * core.c (dis_asm_read_memory), defs.h, top.c: Get rid of
3585 dis_asm_read_memory_hook. We can now call the disassemblers
3586 directly and have no need for this hook anymore.
3587 start-sanitize-gdbtk
3588 * gdbtk.c (gdb_disassemble): Ditto.
3590 * defs.h, printcmd.c: Make print_insn be static.
3592 * ser-go32.c (dos_comisr): Make this 8 bit clean.
3593 * (dos_open dos_close): Allow multiple opens to the same device.
3594 Use a ref count to prevent unwanted deallocations.
3595 * sparcl-tdep.c: Put #ifdefs around all socket stuff to make GO32
3597 * (sparclite_ops): Switch to download_stratum.
3598 * target.h (enum strata): Move download_stratum before
3599 process_stratum so that executable targets get pushed on top of
3602 Thu Feb 2 19:02:45 1995 Rob Savoye <rob@darkstar.cygnus.com>
3604 * array-rom.c: Remove the non GDB remote protocol config stuff.
3606 * monitor.c: All reading/writing functions for memory and
3609 Thu Feb 2 16:11:04 1995 Kung Hsu <kung@mexican.cygnus.com>
3612 * config/arc/arc.mt: new target makefile for arc processor.
3613 * config/arc/tm-arc.h: new target header for arc processor.
3614 * config/arc/go32.mh: new go32 host makefile for arc processor.
3615 * config/arc/xm-go32.h: new go32 host header for arc processor.
3616 * arc-tdep.c: new target dependent codes for arc processor.
3617 * remote-arc.c: new file for arc-specific protocol through
3620 * ser-go32-para.c: new file for go32 parallel port communication.
3622 Thu Feb 2 13:58:40 1995 Stan Shebs <shebs@andros.cygnus.com>
3624 * Makefile.in (VERSION): Bump to 4.13.2.
3626 Thu Feb 2 07:27:56 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3628 Fix compiler warnings:
3629 * remote-e7000.c (printf_e7000debug): Rename to puts_e7000debug
3630 and have the caller do the sprintf. Saves us from varargs hell.
3631 (normal): Define before use.
3632 * remote-e7000.c: Reindent a few things.
3634 Wed Feb 1 21:16:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
3636 * f-typeprint.c (f_type_print_varspec_suffix): Print array index
3637 ranges in reverse order.
3638 * f-valprint.c (f77_create_arrayprint_offset_tbl): Fix calculation.
3640 * eval.c (evaluate_subscript): Don't call value_subscript, since
3641 it adjusts for lower bound and enforces ranges.
3643 * expression.h (exp_code): Remove MULTI_F77_SUBSCRIPT, OP_F77_SUBSTR.
3644 * eval.c, parse.c: Removed uses of removed opcodes.
3645 * eval.c (evaluate_subexp): Clean up handling of
3646 OP_UNDETERMINED_ARGLIST (no backtracking, more general).
3648 * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using
3649 LA_PRINT_STRING, and not val_print_string (which reads from inferior).
3651 * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function
3652 duplicate function made redundant by chill_varying_type.
3654 Re-write of f77 string and complex number support:
3656 * language.h (struct language_defn): New fields string_lower_bound
3657 and string_char_type.
3658 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn),
3659 language.c (unknown_language_defn, auto_language_defn,
3660 local_language_defn), m2-lang.c (m2_language_defn), f-lang.c
3661 (f_language_defn), ch-lang.c (chill_language_defn): Set new fields.
3662 * gdbtypes.c (create_string_type): Use new string_char_type field.
3663 * valops.c (value_string): Use new string_lower_bound field.
3665 * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed.
3666 * f-lang.c (f_create_fundamental_type, _initialize_f_language),
3667 m2-lang.c (m2_create_fundamental_type),
3668 gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex
3669 types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX.
3670 * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex):
3671 Removed. Use builtin_type_complex and builtin_type_double_complex.
3673 * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING
3674 and TYPE_CODE_LITERAL_COMPLEX.
3675 * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of
3676 TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX.
3677 * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type,
3678 f77_create_literal_string_type): Removed.
3679 * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR,
3680 VALUE_SUBSTRING_MYADDR): Removed.
3682 * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to
3684 * parse.c: Update accordingly.
3686 * f-valprint.c (f77_print_cmplx): Removed.
3687 (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating.
3689 * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY.
3690 * eval.c (evaluate_subexp): For case OP_ARRAY, don't call
3691 f77_value_literal_string.
3692 * valops.c, value.h (f77_value_literal_string, f77_value_substring,
3693 f77_assign_from_literal_string, f77_assign_from_literal_complex):
3695 (value_assign): No longer need to handle literal types.
3696 * valops.c (f77_value_literal_complex), value.h: Re-written and
3697 renamed to value_literal_complex. Last arg is now a (complex) type.
3698 * valops.c (f77_cast_into_complex): Re-written and renamed to
3700 * eval.c (evaluate_subexp): Update accordingly.
3702 * ch-valprint.c (chill_val_print): On TYPE_CODE_STRING, don't
3703 print address for non-'s'-formats.
3704 * ch-typeprint.c, ch-valprint.c: Use chill_varying_type instead
3705 of chill_is_varying_struct.
3707 Wed Feb 1 13:27:33 1995 Stan Shebs <shebs@andros.cygnus.com>
3710 * alpha-tdep.c (alpha_in_lenient_prologue): Comment out.
3711 (after_prologue): Remove unused local b.
3712 * procfs.c (thread.h): Include.
3713 (pr_flag_table, pr_why_table, faults_table, siginfo_table): Use
3714 nested braces in initializer.
3715 * top.c (initialize_targets, initialize_utils): Declare.
3716 (locate_arg, insert_args): Add parens around tested assignments.
3717 * remote-utils.c (sr_scan_args): Remove decl of strtol.
3718 * remote.c (thread.h): Include.
3719 (remote_wait): Remove unused local p2.
3720 * sparc-tdep.c (fill_gregset, fill_fpregset): Remove decls of
3723 defs.h (stdlib.h): Include.
3724 (exit, perror, atoi, qsort, memcpy, memcmp): Don't declare.
3725 (fclose, atof, malloc, realloc, free, strchr, strrchr, strstr,
3726 strtok, strerror): Don't specify parameter types in declaration.
3728 Wed Feb 1 12:23:57 1995 Per Bothner <bothner@kalessin.cygnus.com>
3730 * ch-exp.y (value_string_element, string_primitive_value,
3731 start_element, left_element, right_element, slice_size,
3732 lower_element, upper_element, first_element): Removed.
3733 (value_string_slice, value_array_slice): Replaced by ...
3734 (slice): New non-terminal, with working slice support.
3735 (primitive_value_lparen, rparen): New non-terminals.
3736 (maybe_tuple_elements): New non-terminal, to allow empty tuples.
3737 (idtokentab): Added "up".
3739 * value.h (COERCE_VARYING_ARRAY): New macro.
3740 * valarith.c (value_subscript): Use it.
3741 * valops.c (value_cast): Likewise. Also, do nothing if already
3742 correct type, and allow converting from/to range to/from scalar.
3744 * valops.c, value.h (varying_to_slice, value_slice): New functions.
3745 * eval.c (OP_ARRAY): Add cast for array element.
3746 * expression.h (TERNOP_SLICE, TERNOP_SLICE_COUNT): New exp_opcodes.
3747 * valops.c (chill_varying_type): Moved function frp, here ...
3748 * gdbtypes.c (chill_varying_type), gdbtypes.h: ... to here.
3749 * parse.c (length_of_subexp, prefixify_subexp): Add support
3750 for TERNOP_SLICE, TERNOP_SLICE_COUNT.
3751 * expprint.c (print_subexp, dump_expression): Likewise.
3752 * eval.c (evaluate_subexp): Likewise.
3754 * eval.c (evaluate_subexp case MULTI_SUBSCRIPT): Don't call
3755 value_x_binop on a Chill varying string.
3757 Tue Jan 31 13:51:53 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3759 * config/m68k/monitor.mt,
3760 config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put
3761 depfiles in TDEPFILES not REMOTE_O.
3763 Tue Jan 31 11:14:44 1995 Steve Chamberlain <sac@splat>
3765 From nigel@algor.co.uk.
3766 * ser-go32.c (dos_close): Don't crash if scb null.
3767 (dos_sendbreak): New function.
3768 (dos_ops): Point to dos_sendbreak.
3769 (dos_info): Calculate COM number correctly.
3771 Tue Jan 31 09:40:11 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3773 * xcoffread.c (process_xcoff_symbol): Use new variables
3774 func_symbol_type and var_symbol_type as type of functions and
3775 variables which don't have any stabs associated with them.
3776 Reindent most of function.
3777 (_initialize_xcoffread): Initialize *_symbol_type.
3779 * xcoffread.c (read_xcoff_symtab): Reindent most of function.
3780 Put C_HIDEXT symbols in the minimal symbols, rather than ignoring
3781 them (this part commented out as I didn't quite get it to work).
3782 (cs_to_section, find_targ_sec): New functions, to support above code.
3783 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Only skip '.' if it is
3786 Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
3787 start-sanitize-gdbtk
3788 * gdbtk.tcl (create_file_win): Disable old popup menu for source
3791 * sparcl-tdep.c: Add `sparclite' target for doing serial and udp
3792 downloads to SPARClite demo boards.
3794 Sun Jan 29 09:43:22 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3796 * remote.c, remote-pa.c: Remove #if 0'd icache code. It has had
3797 no hope of working as is for a long time (in particular, shebs' 27
3798 Jan 95 change confuses the issue further--target_read_memory and
3799 xfer_core_file do *not* do the same thing in this context).
3802 Sat Jan 28 13:40:46 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3804 * elfread.c (elf_symtab_read): Do not test BSF_GLOBAL for
3805 procedure linkage table symbols, it is no longer set due to the
3806 Jan 6 BFD change in bfd/elfcode.h.
3808 Fri Jan 27 17:08:06 1995 Stan Shebs <shebs@andros.cygnus.com>
3810 * top.c (use_windows): Clarify comments.
3812 * convex-tdep.c (xfer_core_file): Comment out.
3813 * config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
3814 * remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
3815 references to target_read_memory.
3816 * gdbcore.h (xfer_core_file, core_open, core_detach): Remove
3818 * corelow.c (core_open, core_detach): Make static.
3820 * arm-tdep.c: Make it compile.
3821 (exec_file_command, xfer_core_file): Comment out.
3822 (arm_print_insn): Remove, now in libopcodes.
3823 (skip_prologue): Comment out most of body.
3824 (arm_frame_find_saved_regs): Move here from tm-arm.h.
3825 (_initialize_arm_tdep): Set tm_print_insn.
3826 * config/arm/tm-arm.h: Remove old refs to first_object_file_end.
3827 (XFER_CORE_FILE): Remove.
3828 (FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
3830 Fri Jan 27 08:48:28 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3832 * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
3834 Thu Jan 26 18:24:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3836 * symtab.c (find_pc_line): When subtracting one to get a line
3837 number, make sure not to end up with zero.
3839 * remote-vx.c: Revert all of Kung's changes of 16 Jan. The
3840 problems with those changes were (a) the file didn't compile, (b)
3841 they changed memset to bzero--memset is correct, (c) they took out
3842 code to deal with boards lacking floating point, (d) who knows
3843 what I didn't discover in a quick read.
3845 Thu Jan 26 17:32:54 1995 Stu Grossman (grossman@cygnus.com)
3847 * sparcl-tdep.c: Clean up formatting and indentation.
3849 Thu Jan 26 10:49:59 1995 Steve Chamberlain <sac@splat>
3851 * remote-hms.c (hms_ops): Change ref of hr_load_image
3853 (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
3854 dcache_poke, dcache_init): Deleted.
3855 (hms_open, hms_resume, hms_fetch_word, hms_store_word):
3856 Use dcache routines provided by remote-util.h
3858 Thu Jan 26 12:08:31 1995 Michael Meissner <meissner@cygnus.com>
3860 * configure.in: Add support for powerpc-*-eabi.
3862 * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
3865 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
3867 * language.h (struct language_defn): New field c_style_arrays.
3868 * language.c (unknown_language_defn, auto_language_defn,
3869 local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
3870 asm_language_defn): Set c_style_arrays to true.
3871 * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
3872 f-lang.c (f_language_defn): Set c_style_arrays to false.
3873 * valops.c (value_string): If c_style_array is not set,
3874 allocate string in gdb (not inferior) using allocate_value.
3876 * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
3877 Only call value_coerce_array if current_language->c_style_arrays.
3878 * values.c: Add #include "language.h". (Needed for COERCE_ARRAY.)
3880 * valops.c (chill_varying_type): New predicate.
3881 * valops.c (value_cast): Support assigning a fixed string or array
3882 to a variable string/array structure.
3884 * valarith.c (value_subscripted_rvalue): Extra parameter lowerbound.
3885 Check index>=lowerbound, and then add lowerbound to index here,
3886 instead of in caller. Generalize to arbitrary lval_types.
3887 (value_subscript): Use enhanced value_subscripted_rvalue if
3888 c_style_arrays is false (and index is in range).
3890 start-sanitize-gdbtk
3891 Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
3893 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
3895 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
3896 popping up expression window for the first time.
3899 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
3901 * eval.c (evaluate_subexp case OP_ARRAY): Fix calls to memset:
3902 TYPE_LENGTH is length in bytes, not bits.
3904 Wed Jan 25 08:19:35 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3906 * infrun.c (proceed): Flush stdout before resuming inferior.
3907 * infcmd.c (step_1), annotate.c (annotate_starting):
3908 Don't bother to flush here.
3910 Wed Jan 25 01:11:21 1995 Jeff Law (law@snake.cs.utah.edu)
3912 * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
3913 by an ill-advised global search and replace.
3915 Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
3917 * gdbtk.tcl (create_registers_window): Work around a radiobutton
3918 widget bug to make Options|Natural button work.
3920 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
3921 g++ caused by out-of-order pc's.
3922 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
3925 Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
3927 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
3930 Mon Jan 23 13:11:46 1995 Per Bothner <bothner@kalessin.cygnus.com>
3932 Add support for Chill bitstring literals (e.h. H'FF00').
3933 * ch-exp.y (match_bitstring_literal): Fix for proper endianness.
3934 * expprint.c (print_subexp): Don't call error on OP_BITSTRING,
3935 just print B'<unimlemented>'.
3936 * gdbtypes.c (create_set_type): Fix bug in length calculation.
3937 * valops.c, value.h (value_bitstring): New function.
3938 * eval.c (evaluate_subexp): Implement support for OP_BITSTRING.
3940 * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
3941 check that return type is non-void, and print in proper Chill syntax.
3943 Mon Jan 23 12:20:34 1995 Rob Savoye <rob@darkstar.cygnus.com>
3945 * Makefile.in: Remove references to remote-mon.c.
3946 * remote-mon.c: remove. Replaced by rom68k-rom.c.
3947 * rom68k-rom.c: Support for Rom68k monitor.
3949 Mon Jan 23 10:50:57 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3951 * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
3952 gcc/ch/runtime not chillrt, since that is where the chill runtime
3955 Mon Jan 23 00:06:57 1995 Steve Chamberlain <sac@splat>
3957 * remote-hms.c (hms_load): Delete.
3958 (target_ops): Use hr_load_image.
3960 * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
3961 Define memory_insert/remove_breakpoint.
3962 * xm-go32.h: Remove redundant SIGs.
3964 Thu Jan 19 20:26:58 1995 Steve Chamberlain <sac@splat>
3966 * ser-go32.c: Rewritten by nigel@algor.co.uk.
3968 Fri Jan 20 15:23:55 1995 Per Bothner <bothner@kalessin.cygnus.com>
3970 * expression.h (OP_LABELED): New operator, for Chill
3971 labeled structre tuples.
3972 * ch-exp.y (tuple_element, named_record_element, tuple_elements):
3973 New non-terminals, to handle labeled structure tuples.
3974 (tuple): Re-define using tuple_elements.
3975 * eval.c (evaluate_labeled_field_init): New function, to handle
3976 initialization of structure fields, possibly using OP_LABELED.
3977 (evaluate_subexp): Use it.
3978 * expprint.c (print_subexp case): For OP_ARRAY, use Chill syntax
3979 for Chill. Handled OP_LABELED.
3980 * parse.c (length_of_subexp, prefixify_subexp): Handle OP_LABELED.
3982 * eval.c (evaluate_subexp): Handle Chill Powerset tuples.
3983 * valarith.c (value_bit_index): Just treat bitstring as represented
3984 by an array of bytes. Alignment is handled by compiler.
3986 Wed Jan 18 19:00:29 1995 Stan Shebs <shebs@andros.cygnus.com>
3988 * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
3989 * sh-tdep.c (gdb_print_insn_sh): Ditto.
3991 Wed Jan 18 11:25:43 1995 Kung Hsu <kung@mexican.cygnus.com>
3993 * remote-os9k.c (rombug_open): Fix a bug in exception handling
3995 * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
3998 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4000 * parse.c (_initialize_parse): Improve wording of names of
4003 Tue Jan 17 14:00:58 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4005 * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
4006 (mips_fpu): Change type to enum mips_fpu_type.
4007 (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
4008 * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
4010 (mips_fpu_string): New static variable.
4011 (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
4012 (mips_pop_frame): Likewise.
4013 (mips_extract_return_value): Likewise.
4014 (mips_store_return_value): Likewise.
4015 (mips_set_fpu_command): New static function.
4016 (mips_show_fpu_command): New static function.
4017 (_initialize_mips_tdep): Change handling of set/show mipsfpu.
4019 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4021 * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
4023 * parse.c (write_exp_msymbol): Use new variables
4024 msym_*_symbol_type as type of msymbol expression.
4025 (_initialize_parse): Initialize them.
4027 Mon Jan 16 18:11:03 1995 Stan Shebs <shebs@andros.cygnus.com>
4029 General cleanup and simplication of disassembler interface.
4030 * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
4031 hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
4032 m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
4033 rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
4034 * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
4035 had been -pinsn.c files.
4036 * Makefile.in (ALLDEPFILES): Remove removed files.
4037 (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
4038 hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
4039 m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
4040 rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
4041 Remove compile actions.
4042 * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
4043 vax-tdep.o: Add compile actions.
4044 * defs.h (tm_print_insn): New global.
4045 * a29k-tdep.c (gdb_print_insn_a29k): New function.
4046 (_initialize_a29k_tdep): Rename from _initialize_29k,
4048 * alpha-tdep.c (print_insn): Remove.
4049 (_initialize_alpha_tdep): Set tm_print_insn.
4050 * arm-tdep.c (arm_print_insn): New function, was print_insn
4052 * convex-tdep.c (convex_print_insn): New function, was print_insn
4054 * h8300-tdep.c (print_insn): Remove.
4055 (gdb_print_insn_h8300): New function.
4056 (_initialize_h8300_tdep): New function.
4057 * h8500-tdep.c (print_insn): Remove.
4058 (_initialize_h8500_tdep): New function.
4059 * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
4060 * i386-tdep.c (_initialize_i386_tdep): New function.
4061 * i960-tdep.c (mem, next_insn): New functions, were in
4063 (_initialize_i960_tdep): Set tm_print_insn.
4064 * m68k-tdep.c (_initialize_m68k_tdep): New function.
4065 * m88k-tdep.c (_initialize_m88k_tdep): New function.
4066 * mips-tdep.c (gdb_print_insn_mips): New function.
4067 (_initialize_mips_tdep): Set tm_print_insn.
4068 * pyr-tdep.c (pyr_print_insn): New function, was print_insn
4070 * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
4071 * sh-tdep.c (print_insn): Remove.
4072 (gdb_print_insn_sh): New function.
4073 (_initialize_sh_tdep): Set tm_print_insn.
4074 * sparc-tdep.c (_initialize_sparc_tdep): New function.
4075 * w65-tdep.c (print_insn): Remove.
4076 (_initialize_w65_tdep): New function.
4077 * z8k-tdep.c (print_insn): Remove.
4078 (gdb_print_insn_z8k): New function.
4079 (_initialize_z8k_tdep): Set tm_print_insn.
4080 * printcmd.c (print_insn): New function, generic disassembler.
4081 * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
4083 Mon Jan 16 15:43:29 1995 Kung Hsu <kung@mexican.cygnus.com>
4085 * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
4086 and config/a29k/vx29k.mt.
4087 * configure.in: add new configuration a29k-*-vxworks.
4088 * remote-vx29k.c: new file merged from WRS.
4089 * remote-vx.c: merge changes from WRS.
4090 * config/a29k/vx29k.mt: new file for new configuration.
4091 * config/a29k/tm-vx29k.h: new header file for newconfiguration.
4093 Sun Jan 15 14:36:19 1995 Steve Chamberlain <sac@splat>
4095 * breakpoint.h (disable_breakpoint, enable_breakpoint):
4097 (enum bpdisp): Change name of 'delete' member to 'del'.
4098 (struct bpstat): Changed name to 'bpstats'.
4099 * breakpoint.c (disable_breakpoint, enable_breakpoint,
4100 breakpoint_chain): Made globally visible.
4101 (bpstat_stop_status): Use new name for bpstat.
4102 (break_command_1, watch_command_1, catch_command_1,
4103 breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
4104 instead of 'delete'.
4105 (set_breakpoint_sal): New function.
4106 * defs.h (registers_changed_hook): New declaration.
4107 * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
4108 * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
4109 * main.c (main): Don't scan options when in WIN32 and exit
4110 without entering main loop.
4111 * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
4112 * symtab.h (struct symbol, struct partial_symbol): Changed name of
4113 member 'class' to 'aclass'.
4114 (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
4115 * top.c (registers_changed_hook): New definition.
4116 * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
4117 in same way as __GO32__.
4118 * value.h (c_typedef_print): Rename 'new' argument.
4120 * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
4121 * configure.in: Suppprt for w65,
4124 Sat Jan 14 11:18:11 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4126 * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
4127 not stop_pc, to proceed.
4129 * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
4131 Fri Jan 13 17:52:57 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4133 * infcmd.c (signal_command): Accept "signal 0"; the change to not
4134 accept it was accidental. "handle 0" and "info signal 0" remain
4137 Fri Jan 13 15:19:01 1995 Stan Shebs <shebs@andros.cygnus.com>
4139 * Makefile.in (all): Don't make libgdb-files.
4140 (libgdb): New action, makes libgdb-files.
4142 Thu Jan 12 21:23:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
4144 * stabsread.c (read_enum_type): When pending enum symbols are
4145 put into the enum type, they must be inserted in "backwards
4146 order, in case we've overflowed a struct pending buffer.
4148 start-sanitize-gdbtk
4149 Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
4151 * gdbtk.c, gdbtk.tcl: Update/add copyright.
4152 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
4153 including dismiss button, and better error handling.
4154 * (create_command_win): Bind button 2 to retrieve selection.
4157 Thu Jan 12 09:33:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4159 * README: Add note about SPARCworks cc release 3.0 and higher.
4161 Add procfs support for Alpha OSF/1-2.x.
4162 * config/alpha/nm-osf.h: Renamed from nm-alpha.h, generic
4163 OSF/1 native support.
4164 * config/alpha/alpha-osf1.mh (NAT_FILE): Changed accordingly.
4165 (MUNCH_DEFINE): Removed.
4166 * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h: New files
4168 * configure.in (alpha-dec-osf*): Use alpha-osf2.mh for OSF/1
4169 release 2.x and higher, else alpha-osf1.mh, as the procfs support
4170 in release 1.x is incomplete.
4171 * Makefile.in (ALLCONFIG): Add config/alpha/alpha-osf2.mh.
4172 * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
4173 fill_fpgregset): New routines for procfs support.
4174 * inftarg.c (_initialize_inftarg): Don't add ptrace support
4175 if we have an optional procfs and /proc is accessible.
4176 * procfs.c: Include sys/fault.h and sys/syscall.h before
4177 including sys/procfs.h.
4178 (unconditionally_kill_inferior): If PROCFS_NEED_PIOCSSIG_FOR_KILL
4179 is defined, additionally perform a PIOCSSIG to really terminate
4181 (create_procinfo): Always return a result.
4182 (create_procinfo, do_attach): Don't trace T_IFAULT faults if
4183 PROCFS_DONT_TRACE_IFAULT is defined.
4184 (procfs_init_inferior): Use START_INFERIOR_TRAPS_EXPECTED as
4185 argument to startup_inferior if it is defined.
4186 (proc_set_exec_trap): If PIOCSSPCACT is defined, use it instead
4187 of tracing exits from exec system calls. Needed for the user level
4188 loader under Alpha OSF/1.
4189 (do_detach): Clear any pending signal if we want to detach from
4190 a process without a signal.
4191 (set_proc_siginfo): If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
4192 don't issue a PIOCSSIG if pr_cursig already contains the signal we
4194 (info_proc_signals): If PROCFS_SIGPEND_OFFSET is defined, the
4195 pending signals are numbered from 1 instead of 0.
4196 (info_proc_mappings): Increase size of output format for addresses
4197 if BFD_HOST_64_BIT is defined.
4198 (procfs_stop): Renamed from child_stop.
4199 (_initialize_procfs): Don't add procfs support if we have an
4200 optional procfs and /proc is not accessible.
4202 start-sanitize-gdbtk
4203 Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
4205 * gdbtk.tcl: Add button to control mixed source disassembly.
4206 Use text widgets in expr window. The give me more control over
4208 Add auto-updating of exprs in expression window.
4209 Handle expressions out of scope a bit better.
4210 Make selected window pop up to the top when invoked via the
4212 Make copyright message have raised relief.
4214 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
4218 Wed Jan 11 17:53:26 1995 Rob Savoye <rob@darkstar.cygnus.com>
4220 * array-rom.c: Add support for most commands.
4222 * monitor.c: Add GDB remote protocol for the hybrid environment on
4225 Wed Jan 11 00:44:01 1995 Jeff Law (law@snake.cs.utah.edu)
4227 * command.c (show_user_1): Use print_command_line to show a user
4228 defined command (including control structures).
4230 * top.c (init_main): Change documentation for user defined
4231 commands to indicate they may accept up to ten arguments.
4233 Tue Jan 10 16:22:41 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4235 * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
4236 `move $s8, $sp' instruction.
4238 Sun Jan 8 12:45:34 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
4240 * target.c, target.h (target_signal_from_command): New function.
4241 * infrun.c (handle_command, signals_info), infcmd.c
4242 (signal_command): Use it.
4243 * infrun.c, infcmd.c: Update docstrings for these commands.
4245 * target.h (enum target_signal), target.c (signals), target.c
4246 (target_signal_from_host, target_signal_to_host): Add
4247 TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
4248 * config/tm-lynx.h: Define signal numbers for realtime events.
4250 Sat Jan 7 07:23:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4252 * dbxread.c (process_one_symbol): Handle N_FUN symbols
4253 for Sun acc 3.0 under SunOS4.
4255 Changes to improve handling of runtime common symbols
4257 * minsyms.c (get_symbol_leading_char): New routine to determine
4258 the leading symbol character for an objfile.
4259 (prim_record_minimal_symbol_and_info, install_minimal_symbols):
4261 * objfiles.h (rt_common_objfile): New global, points to objfile
4262 containing the runtime common minimal symbols.
4263 * objfiles.c (free_objfile): Mark rt_common_objfile as
4264 unallocated before freeing it.
4265 * solib.c (allocate_rt_common_objfile): New routine to allocate
4266 an objfile for the runtime common minimal symbols.
4267 (solib_add_common_symbols): Allocate an objfile for the runtime
4268 common symbols if necessary and put common symbols into it.
4269 Clean up code and comments.
4270 (solib_add, special_symbol_handling): Cleanup comments regarding
4271 runtime common symbols.
4272 * stabsread.c (scan_file_globals_1): New routine, contains
4273 old scan_file_globals code. Checks if there are any unresolved
4274 global symbols before starting the expensive minimal symbol table
4276 (scan_file_globals): Now calls scan_file_globals_1 for the passed
4277 objfile and eventually for the runtime common objfile. Complains
4278 about any unresolved global symbols and removes them from the
4279 global symbol chain to avoid dangling pointers into the symbol
4280 table if the symbol table is reread.
4282 Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
4284 * Makefile.in (install_only uninstall): Indent for clarity.
4286 * core.c (dis_asm_read_memory): Add call to
4287 dis_asm_read_memory_hook to provide alternate way for disassembler
4290 * defs.h: Protect from multiple inclusion. Add decl for
4291 dis_asm_read_memory_hook.
4293 * top.c: Make window startup be the default.
4294 * Add dis_asm_read_memory_hook.
4296 start-sanitize-gdbtk
4297 * gdbtk.c (finish_saving_output): Don't do anything if not saving
4299 * (breakpoint_notify): Don't send null filename to tcl.
4300 * (gdb_eval): New tcl command to eval an expression.
4301 * (gdb_disassemble): New tcl command to do disassembly. This
4302 allows tcl code to choose between exec file and target memeory,
4303 and can also do mixed source and assembly.
4304 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
4305 that more of the environment is set up. Also, create link between
4306 gdb and tcl vars disassemble{-_}from{-_}exec.
4308 * gdbtk.tcl: New expression window support.
4309 * Make assembly window be 80 columns wide.
4310 * Use new disassembly method. Add menu items to select
4311 disassembly from exec file or target.
4312 * Change View menubar item to Options.
4314 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
4315 since they don't exist yet.
4317 * Pop up a copyright window on startup.
4320 Thu Jan 5 01:16:40 1995 Jeff Law (law@snake.cs.utah.edu)
4322 * stabsread.c (define_symbol): Handle `a' symbol type used for
4323 reference parameter passed in a register.
4325 start-sanitize-gdbtk
4326 Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
4328 * gdbtk.tcl (build_framework): Add standard commands menu, more
4329 windows to standard windows menu.
4330 (not_implemented_yet): Clarify message.
4333 Wed Jan 4 12:27:29 1995 Kung Hsu <kung@mexican.cygnus.com>
4335 * defs.h: move include tm.h up, so that the type LONGEST can
4336 also based on the target requirement to determine. In this case
4339 * remote-os9k.c (rombug_open): catch exception e in rombug.
4340 * remote-os9k.c (rombug_wait): print message before register display
4343 Wed Jan 4 09:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4345 * top.c (locate_arg): Call strchr not index.
4347 Tue Jan 3 16:52:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
4349 * ch-exp.y (literal): Recognize NULL.
4350 (tuple): Parse simple unlabelled tuples.
4351 * eval.c (evaluate_subexp case OP_ARRAY): Use expect_type to
4352 evaluate brace-initializer-expressions depending on context.
4353 (evaluate_subexp case UNOP_CAST): Pass the target type as
4354 expected type when evaluating the expression.
4356 * ch-typeprint.c (chill_type_print_base): Get names of PTR and
4357 BOOL from TYPE_NAME.
4358 * ch-valprint.c (chill_print_type_scalar): New function, to handle
4359 TYPE_CODE_RANGE better than print_type_scalar does.
4360 (chill_val_print_array_elements): Use above new function.
4362 Mon Jan 2 15:02:51 1995 Stan Shebs <shebs@andros.cygnus.com>
4364 * remote-udi.c (udi_load): Tell symbol_file_add that the
4365 program being loaded is the main program.
4367 For older changes see ChangeLog-94
4373 version-control: never