1 Thu Nov 9 14:04:05 1995 Raymond Jou (rjou@mexican.cygnus.com)
3 * mpw-config.in: Add variable with names of SIOW libraries.
4 * mpw-make.sed: Add an action to build SIOWgdb.
6 Wed Nov 8 19:25:22 1995 Stan Shebs <shebs@andros.cygnus.com>
8 * mpw-make.sed: Edit @ENABLE_CFLAGS@ out, mpw-configure can
9 add back in if necessary.
11 Wed Nov 8 15:59:52 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
13 * config/mips/vr4300.mt: Added simulator to default VR4300 build.
15 Tue Nov 7 16:02:25 1995 Stu Grossman (grossman@cygnus.com)
17 * remote-mips.c (mips_initialize): Fix brain damage found by
18 Jamie. Basically had case statement in the wrong place...
19 * (mips_load): Remove unnecessary `db tty0' command. It's all
20 handled by mips_initialize now.
22 Tue Nov 7 12:59:14 1995 Raymond Jou <rjou@mexican.cygnus.com>
24 * mac-gdb.r: Added #ifdef Macgdb.
26 Tue Nov 7 14:59:51 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
28 * remote-mips.c (mips_initialize): Updated to talk to VR4300 RISQ
31 Mon Nov 6 11:44:11 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
33 * config/mips/{tm-vr4300.h tm-vr4300el.h} (TARGET_MONITOR_PROMPT):
34 Change into real strings.
36 * remote-sim.c (gdbsim_open): Moved sim_open() call to after
37 callback initialisation.
39 Sun Nov 5 00:07:52 1995 Jason Molenda (crash@phydeaux.cygnus.com)
41 * configure.in (AC_CHECK_HEADERS): add stddef.h.
43 Fri Nov 3 12:30:43 1995 Fred Fish <fnf@cygnus.com>
45 * Makefile.in (COMMON_OBS): Use corefile.o rather than core.o
46 * core.c: Rename to corefile.c.
47 * config/pyr/tm-pyr.h, umax-xdep.c, sun386-nat.c, pyr-xdep.c,
48 Makefile.in (SFILES), gould-xdep.c, coredep.c, armtdep.c,
49 arm-xdep.c, altos-xdep.c: Change core.c references to corefile.c.
51 From Graham Stoney <greyham@research.canon.oz.au>.
52 * Makefile.in (remote-array.o): Add rule to build.
53 (ALLDEPFILES): Add remote-array.c
54 * remote-array.c (baud_rate): Remove unnecessary declaration.
56 (array_files_info): Print global baud_rate not baudrate.
58 Sat Nov 4 10:21:58 1995 Stu Grossman (grossman@cygnus.com)
60 * Makefile.in (INTERNAL_CFLAGS): Add ENABLE_CFLAGS.
61 * fork-child.c (fork_inferior): Add call to
62 TARGET_CREATE_INFERIOR_HOOK to allow target specific code to get
63 control just before the new process executes it's first instruction.
64 * remote-mips.c (mips_initialize): Cleanup a bit. Don't try to
65 receive a packet at first. This speeds up initialization a lot.
66 Use TARGET_MONITOR_PROMPT instead of "<IDT>".
67 (common_breakpoint): Use rresponse instead of rerrflg to inspect
69 * symfile.c (syms_from_objfile reread_symbols): Call
70 TARGET_SYMFILE_POSTREAD to allow target specific code to get
71 control after reading new symbols.
72 * target.h: New macros TARGET_SYMFILE_POSTREAD, and
73 TARGET_CREATE_INFERIOR_HOOK. See above for descriptions.
74 * config/mips/{irix5.mh nm-irix5.h}: Delete nm-irix5.h. Make
75 NAT_FILE point directly at ../nm-sysv4.h.
76 * config/mips/{mipsm3.mh nm-m3.h}: Delete nm-m3.h. Make
77 NAT_FILE point directly at ../nm-m3.h.
78 * config/mips/{mipsv4.mh nm-sysv4.h}: Delete nm-sysv4.h. Make
79 NAT_FILE point directly at ../nm-sysv4.h.
80 * config/mips/nm-mips.h: Improve comment at top of file.
81 * config/mips/tm-mips.h (TARGET_MONITOR_PROMPT): Change
82 definition into a proper string.
84 * configure configure.in: Add support for --enable-gm.
85 (mips*-*-magic*): Change target from magic to idt.
86 * eval.c expprint.c expression.h parse.c remote-mips.c utils.c:
87 Change GENERAL_MAGIC_HACKS to GENERAL_MAGIC.
88 * magic.c magic.h: Update files from GM.
89 * config/mips/magic.mt: Delete. No longer necessary now that we
90 use --enable mechanism.
91 * config/mips/tm-idt.h: Add GM stuff needed for remote GM box.
92 * config/mips/tm-irix5.h: Add GM stuff needed for native Irix box.
93 * config/mips/tm-magic.h: Move up to config/tm-magic.h. Move all
94 platform specific stuff into tm-irix.h and tm-idt.h. Add defs for
95 TARGET_SYMFILE_POSTREAD and TARGET_CREATE_INFERIOR_HOOK.
98 Wed Nov 1 20:18:08 1995 Fred Fish <fnf@cygnus.com>
100 * config/i386/tm-i386.h: New file containing generic i*86 target
102 (TARGET_BYTE_ORDER): Moved here from tm-i386v.h.
103 (IEEE_FLOAT): Moved here from tm-i386v.h.
104 (START_INFERIOR_TRAPS_EXPECTED): Define default as 2.
105 (FUNCTION_START_OFFSET): Moved here from tm-i386v.h.
106 (SKIP_PROLOGUE): Moved here from tm-i386v.h.
107 (SAVED_PC_AFTER_CALL): Moved here from tm-i386v.h.
108 (INNER_THAN): Moved here from tm-i386v.h.
109 (BREAKPOINT): Moved here from tm-i386v.h.
110 (DECR_PC_AFTER_BREAK): Moved here from tm-i386v.h.
111 (ABOUT_TO_RETURN): Moved here from tm-i386v.h.
112 (REGISTER_SIZE): Moved here from tm-i386v.h.
113 (NUM_REGS): Moved here from tm-i386v.h.
114 (REGISTER_NAMES): Moved here from tm-i386v.h.
115 (EXTRACT_STRUCT_VALUE_ADDRESS): Moved here from tm-i386v.h.
116 (FP_REGNUM): Moved here from tm-i386v.h.
117 (SP_REGNUM): Moved here from tm-i386v.h.
118 (PC_REGNUM): Moved here from tm-i386v.h.
119 (PS_REGNUM): Moved here from tm-i386v.h.
120 (FP0_REGNUM): Moved here from tm-i386aix.h.
121 (FPC_REGNUM): Moved here from tm-sun386.h.
122 (REGISTER_BYTES): Moved here from tm-i386aix.h.
123 (REGISTER_BYTE): Moved here from tm-i386aix.h.
124 (REGISTER_RAW_SIZE): Moved here from tm-i386aix.h.
125 (MAX_REGISTER_RAW_SIZE): Moved here from tm-i386aix.h.
126 (REGISTER_VIRTUAL_SIZE): Moved here from tm-i386aix.h.
127 (MAX_REGISTER_VIRTUAL_SIZE): Moved here from tm-i386aix.h.
128 (EXTRACT_RETURN_VALUE): Moved here from tm-i386aix.h.
129 (STORE_RETURN_VALUE): Moved here from tm-i386aix.h.
130 (REGISTER_VIRTUAL_TYPE): Moved here from tm-i386v.h.
131 (STORE_STRUCT_RETURN): Moved here from tm-i386v.h.
132 (FRAME_CHAIN): Moved here from tm-i386v4.h.
133 (FRAMELESS_FUNCTION_INVOCATION): Moved here from tm-i386v4.h.
134 (FRAME_SAVED_PC): Moved here from tm-i386os9k.h
135 (FRAME_ARGS_ADDRESS): Moved here from tm-i386v.h.
136 (FRAME_LOCALS_ADDRESS): Moved here from tm-i386v.h.
137 (FRAME_NUM_ARGS): Moved here from tm-i386sun.h.
138 (FRAME_ARGS_SKIP): Moved here from tm-i386v.h.
139 (FRAME_FIND_SAVED_REGS): Moved here from tm-i386v.h.
140 (PUSH_DUMMY_FRAME): Moved here from tm-i386v.h.
141 (POP_FRAME): Moved here from tm-i386v.h.
142 (CALL_DUMMY, CALL_DUMMY_LENGTH, CALL_DUMMY_START_OFFSET,
143 CALL_DUMMY_BREAKPOINT_OFFSET, FIX_CALL_DUMMY): Moved here from
145 (print_387_control_word, print_387_status_word): Declare prototypes.
146 (struct frame_info, struct frame_saved_regs): Forward decls for
148 (SP_ARG0): Moved here from tm-i386v.h.
150 * config/i386/tm-i386v.h:
151 (i386/tm-i386.h): Include.
152 (TARGET_BYTE_ORDER): Remove.
153 (IEEE_FLOAT): Remove.
154 (START_INFERIOR_TRAPS_EXPECTED): Undef before redefine to 4.
155 (FUNCTION_START_OFFSET): Remove.
156 (SKIP_PROLOGUE): Remove.
157 (i386_skip_prologue): Remove prototype.
158 (SAVED_PC_AFTER_CALL): Remove.
159 (INNER_THAN): Remove.
160 (BREAKPOINT): Remove.
161 (DECR_PC_AFTER_BREAK): Remove.
162 (ABOUT_TO_RETURN): Remove.
163 (REGISTER_SIZE): Remove.
164 (NUM_REGS): Undef before redefine to 16 (no FP support).
165 (REGISTER_NAMES): Undef before redefine.
166 (FP_REGNUM, SP_REGNUM, PC_REGNUM, PS_REGNUM): Remove.
167 (REGISTER_BYTES): Undef before redefine.
168 (REGISTER_BYTE): Undef before redefine.
169 (REGISTER_RAW_SIZE): Undef before redefine.
170 (REGISTER_VIRTUAL_SIZE): Undef before redefine.
171 (MAX_REGISTER_RAW_SIZE): Undef before redefine.
172 (MAX_REGISTER_VIRTUAL_SIZE): Undef before redefine.
173 (REGISTER_VIRTUAL_TYPE): Undef before redefine.
174 (STORE_STRUCT_RETURN): Undef before redefine.
175 (EXTRACT_RETURN_VALUE): Undef before redefine.
176 (STORE_RETURN_VALUE): Undef before redefine.
177 (EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
178 (FRAME_CHAIN): Undef before redefine.
179 (FRAMELESS_FUNCTION_INVOCATION): Undef before redefine.
180 (FRAME_SAVED_PC): Undef before redefine.
181 (FRAME_ARGS_ADDRESS): Remove.
182 (FRAME_LOCALS_ADDRESS): Remove.
183 (FRAME_NUM_ARGS): Undef before redefine.
184 (FRAME_ARGS_SKIP): Remove.
185 (FRAME_FIND_SAVED_REGS): Remove.
186 (PUSH_DUMMY_FRAME): Remove.
188 (CALL_DUMMY): Remove.
189 (CALL_DUMMY_LENGTH): Remove.
190 (CALL_DUMMY_START_OFFSET): Remove.
191 (CALL_DUMMY_BREAKPOINT_OFFSET): Remove
192 (FIX_CALL_DUMMY): Remove.
193 (print_387_control_word): Remove.
194 (print_387_status_word): Remove.
197 * config/i386/tm-symmetry.h:
198 (TM_SYMMETRY_H): Enclose file in test for define & define if needed.
199 (START_INFERIOR_TRAPS_EXPECTED): Move to after inclusion of
200 tm-i386v4.h or tm-i386v.h, #undef, and #define back to 2.
201 (DECR_PC_AFTER_BREAK): Move to after inclusion of tm-i386v4.h
202 or tm-i386v.h, #undef, and #define to 0.
203 (MAX_REGISTER_RAW_SIZE): Remove.
204 (FRAME_CHAIN): Remove.
205 (FRAMELESS_FUNCTION_INVOCATION): Remove.
206 (FRAME_SAVED_PC): Remove.
207 (print_387_control_word, print_387_status_word): Remove prototypes.
209 * config/i386/tm-ptx.h:
210 (TM_PTX_H): Enclose file in test for define & define if needed.
211 (START_INFERIOR_TRAPS_EXPECTED): Move to after inclusion of
212 tm-i386v4.h or tm-i386v.h, #undef, and #define back to 2.
213 (DECR_PC_AFTER_BREAK): Move to after inclusion of tm-i386v4.h
214 or tm-i386v.h, #undef, and #define to 0.
215 (SDB_REG_TO_REGNUM): Remove obsolete commented out define.
216 (print_387_control_word, print_387_status_word): Remove prototypes.
218 * config/i386/tm-linux.h:
219 (TM_LINUX_H): Enclose file in test for define & define if needed.
220 (i386/tm-i386.h): Include instead of tm-i386v.h.
221 (START_INFERIOR_TRAPS_EXPECTED): Remove.
223 * config/i386/tm-i386v4.h:
224 (TM_I386V4_H): Enclose file in test for define & define if needed.
225 (i386/tm-i386.h): Include instead of tm-i386v.h.
226 (START_INFERIOR_TRAPS_EXPECTED): Remove.
227 (FRAME_CHAIN): Moved to tm-i386.h.
228 (FRAMELESS_FUNCTION_INVOCATION): Moved to tm-i386.h.
229 (FRAME_SAVED_PC): Remove.
230 (sigtramp_saved_pc): Define as i386v4_sigtramp_saved_pc.
231 (FRAME_NUM_ARGS): Remove.
233 * config/i386/tm-i386os9k.h:
234 (TM_I386OS9K_H): Enclose file in test for define & define if needed.
235 (i386/tm-i386.h): Include instead of tm-i386v.h.
236 (START_INFERIOR_TRAPS_EXPECTED): Remove.
237 (NUM_REGS): Undefine before redefining.
238 (FRAME_CHAIN): Remove.
239 (FRAMELESS_FUNCTION_INVOCATION): Remove.
240 (FRAME_SAVED_PC): Move to tm-i386.h.
242 * config/i386/tm-i386nw.h:
243 (TM_I386NW_H): Enclose file in test for define & define if needed.
244 (i386/tm-i386.h): Include instead of tm-i386v.h.
245 (START_INFERIOR_TRAPS_EXPECTED): Remove.
247 * config/i386/tm-i386bsd.h:
248 (TM_I386BSD_H): Enclose file in test for define & define if needed.
249 (i386/tm-i386.h): Include instead of tm-i386v.h.
250 (START_INFERIOR_TRAPS_EXPECTED): Remove.
251 (FRAMELESS_FUNCTION_INVOCATION): Remove.
252 (FRAME_SAVED_PC): Remove.
254 * config/i386/tm-i386aix.h:
255 (i386/tm-i386.h): Include instead of tm-i386v.h.
256 (START_INFERIOR_TRAPS_EXPECTED): Remove.
261 (FP0_REGNUM): Moved to tm-i386.h.
263 (REGISTER_NAMES): Remove.
264 (REGISTER_BYTES): Moved to tm-i386.h.
265 (REGISTER_BYTE): Moved to tm-i386.h.
266 (REGISTER_RAW_SIZE): Moved to tm-i386.h.
267 (MAX_REGISTER_RAW_SIZE): Moved to tm-i386.h.
268 (REGISTER_VIRTUAL_SIZE): Moved to tm-i386.h.
269 (REGISTER_VIRTUAL_TYPE): Removed.
270 (EXTRACT_RETURN_VALUE): Moved to tm-i386.h.
271 (STORE_RETURN_VALUE): Moved to tm-i386.h.
273 * config/i386/tm-sun386.h:
274 (TM_SUN386_H): Enclose file in test for define & define if needed.
275 (i386/tm-i386.h): Include.
276 (TARGET_BYTE_ORDER): Remove.
277 (FUNCTION_START_OFFSET): Remove.
278 (SKIP_PROLOGUE): Remove.
279 (SAVED_PC_AFTER_CALL): Remove.
280 (INNER_THAN): Remove.
281 (BREAKPOINT): Remove.
282 (DECR_PC_AFTER_BREAK): Remove.
283 (ABOUT_TO_RETURN): Remove.
284 (REGISTER_SIZE): Remove.
285 (NUM_REGS): Undefine before defining.
286 (REGISTER_NAMES): Undefine before redefining.
287 (REGISTER_BYTES): Undefine before redefining.
288 (REGISTER_BYTE): Undefine before defining.
289 (FP_REGNUM): Undefine before defining.
290 (PC_REGNUM): Undefine before defining.
291 (FPC_REGNUM): Undefine before defining.
292 (REGISTER_RAW_SIZE): Undefine before defining.
293 (FRAME_CHAIN): Undefine before defining.
294 (FRAMELESS_FUNCTION_INVOCATION): Undefine before defining.
295 (FRAME_SAVED_PC): Undefine before defining.
296 (FRAME_NUM_ARGS): Moved to tm-i386.h.
297 (MAX_REGISTER_RAW_SIZE): Remove.
298 (MAX_REGISTER_VIRTUAL_SIZE): Remove.
299 (STORE_STRUCT_RETURN): Remove.
300 (EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
301 (FRAME_ARGS_ADDRESS): Remove.
302 (FRAME_LOCALS_ADDRESS): Remove.
303 (FRAME_NUM_ARGS): Undefine before defining.
304 (FRAME_ARGS_SKIP): Remove.
305 (FRAME_FIND_SAVED_REGS): Remove.
306 (PUSH_DUMMY_FRAME): Remove.
308 (CALL_DUMMY, CALL_DUMMY_LENGTH, CALL_DUMMY_START_OFFSET): Remove.
309 (struct frame_info, struct frame_saved_regs): Remove forward decls
312 * config/i386/tm-i386lynx.h (i386/tm-i386.h): Include instead of
314 * config/i386/tm-i386m3.h (i386/tm-i386.h): Include instead of
317 * i386-tdep.c (i386_extract_return_value): Make function visible
318 for all i386 targets, but only assume floating point values returned
319 in floating point registers for I386_AIX_TARGET.
321 * i386v-nat.c (i386_register_u_addr): Enable code to locate
322 floating point regs in user struct.
324 Wed Nov 1 15:32:57 1995 Fred Fish <fnf@cygnus.com>
326 * breakpoint.c (breakpoint_re_set): Fix typo in comment.
327 * symtab.c (in_prologue): Document func_start and when it is zero
328 don't call SKIP_PROLOGUE (which typically leads unconditionally to
329 an error when we try to access a prologue at address 0).
331 Tue Oct 31 13:01:15 1995 Fred Fish <fnf@cygnus.com>
333 * elfread.c: Include elf-bfd.h rather than libelf.h.
335 Tue Oct 31 10:42:42 1995 steve chamberlain <sac@slash.cygnus.com>
337 * win32-nat.c (xlate_exception): Treat a stack overflow like a SEGV.
339 Sun Oct 29 11:22:05 1995 Fred Fish <fnf@cygnus.com>
341 * monitor.c: Include gnu-regex.h rather than system regex.h.
343 Sat Oct 28 23:51:48 1995 steve chamberlain <sac@slash.cygnus.com>
345 * defs.h: Test on name __WIN32__ rather than WIN32.
346 * inflow.c (new_tty): Likewise
347 * terminal.h: Likewise.
348 * utils.c (initialize_utils): Likewise.
349 * win32-nat.c (child_create_inferiror): Print error code when failing.
350 * config/i386/win32.mh (XM_CLIBS): Need -lkernel32.
352 Sat Oct 28 04:52:36 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
354 * symtab.h (enum address_class): Add LOC_UNRESOLVED for
355 a location whose address has to be resolved via the minimal
357 * buildsym.c (finish_block), findvar.c (symbol_read_needs_frame,
358 read_var_value), printcmd.c (address_info),
359 symmisc.c (print_symbol, print_partial_symbol): Handle
361 * stabsread.c (scan_file_globals): Change unresolved LOC_STATIC
362 symbols to LOC_UNRESOLVED. Remove rt_common_objfile lookup
363 kludge, global common symbols are now handled by LOC_UNRESOLVED.
364 (scan_file_globals_1): Move code back to scan_file_globals,
367 Fri Oct 27 09:54:07 1995 Stu Grossman (grossman@cygnus.com)
369 * breakpoint.c (breakpoint_re_set): #ifdef GET_LONGJMP_TARGET
370 around calls to create_longjmp_breakpoint. Why install the
371 breakpoints if we can't find the longjmp target?
372 * infrun.c (wait_for_inferior): Cleanup comments near call test.
373 * remote-mips.c: Fixed a bunch of prototypes to avoid char/int
374 complaint from picky compilers. Add comment to mips_expect.
375 Replace all instances of sr_get_debug with remote_debug.
376 * (mips_readchar): Don't jam init string to monitor.
377 mips_initialize() handles that.
378 * (mips_receive_header): Print better message when we get too
380 * (mips_request): Allow caller to pass in buff to allow them to
381 analyze the returned message.
382 * (mips_initialize): Re-do initialization to try sending a BREAK,
383 a ^C, and then a download escape sequence. Cleanup protocol
384 startup. Eliminate sleeps. Clear breakpoints (if using monitor
385 breakpoints). Re-init frame.
386 * (mips_detach): Close down target.
388 * (mips_resume): Pass signal down to target.
389 * (mips_create_inferior): Start target with TARGET_SIGNAL_PWR.
391 * (mips_wait): Handle return status with registers, or breakpoint stuff.
392 * (mips_kill): Add ^C handling.
393 * (mips_insert_breakpoint mips_remove_breakpoint): Call new
394 breakpoint stuff if enabled.
395 * (calculate_mask remote_mips_set_watchpoint
396 remote_mips_remove_watchpoint remote_mips_stopped_by_watchpoint):
397 Hardware watchpoint/breakpoint stuff.
398 * (common_breakpoint): Common code for new monitor breakpoint commands.
399 * (mips_load): Don't use `prompt'. It's a global variable.
400 * top.c (dont_repeat_command): New command for use in
401 user-defined commands to suppress auto-repeat (by hittin return key).
403 * utils.c (request_quit): Call target_kill here. Good idea.
404 Needs a better implementation.
406 * valops.c: Add start of auto function-call abandonment capability.
409 * c-exp.y: Add code (currently disabled) to handle GM dynamic
410 structures (it conflicts with @!).
411 * eval.c (evaluate_subexp_standard): ditto.
412 * expprint.c (print_subexp dump_expression): ditto.
413 * expression.h (enum exp_opcode): ditto.
414 * parse.c (length_of_subexp): ditto.
415 * configure, configure.in: Add mip*-*-magic* target.
416 * magic.c magic.h: Special routines to handle GM stuff (like
417 stepping through dispatcher).
418 * config/mips/tm-magic.h config/mips/magic.mt: New files for
419 magic target support.
422 Thu Oct 26 22:02:27 1995 Stan Shebs <shebs@andros.cygnus.com>
424 * mpw-config.in: Add support for PowerMac host, add beginnings
426 * mpw-make.sed: Disable subdir recursion, edit out useless rule.
427 * mac-xdep.c (Values.h): Don't include.
428 (GestaltEqu.h): Include Gestalt.h instead.
429 (do_mouse_down): Comment out control tracking, needs to be
430 updated to use UPP before will work on PowerMac.
431 * config/xm-mpw.h: New file, all-Mac host support.
432 * config/m68k/xm-mpw.h: Move most definitions into generic Mac
434 * config/powerpc/xm-mpw.h: New file, PowerMac host support.
436 Thu Oct 26 15:21:32 1995 Brendan Kehoe <brendan@lisa.cygnus.com>
438 * regex.h: Renamed to gnu-regex.h.
439 * regex.c: Renamed to gnu-regex.c.
440 * Makefile.in (POSSLIBS): Refer to gnu-regex.h and gnu-regex.c.
441 (REGEX, REGEX1): Change to gnu-regex.o instead of regex.o.
442 (regex.o): Renamed to gnu-regex.o; refer to gnu-regex.c.
443 (irix5-nat.o, osfsolib.o, gnu-regex.o, solib.o, source.o, symtab.o):
445 * irix5-nat.c, osfsolib.c, gnu-regex.c, solib.c, source.c, symtab.c):
446 Include "gnu-regex.h" instead of "regex.h".
447 * alpha-tdep.c (in_prologue): Rename to alpha_in_prologue, to
448 avoid conflicts with symtab.h.
450 Tue Oct 24 18:30:18 1995 Jason Molenda (crash@phydeaux.cygnus.com)
452 * config/pa/hppahpux.mh: Remove hardcoding of X locations.
453 * Makefile.in: Use X11_CFLAGS, X11_LDFLAGS and X11_LIBS.
454 * configure.in: Link X statically on Solaris, SunOS and HPUX.
456 Tue Oct 24 12:26:14 1995 Stu Grossman (grossman@cygnus.com)
458 * monitor.c (monitor_expect_regexp): Same as monitor_expect, but
459 with the obvious extension.
460 (monitor_read_memory_single): Use regexp for getmem.resp_delim
461 because of parsing ambiguities caused by certain monitors.
462 (monitor_read_memory): Use new regexp stuff to parse
464 * monitor.h (struct memrw_cmd->resp_delim): Document this as a
466 * sh3-rom.c: Finish off table. Use new regexp capability for
469 * infrun.c (wait_for_inferior): Disable questionable code near
470 the step range test. Replace call detection test with much
471 simpler (and more efficient) test that doesn't require prologue
472 examination (as often).
473 * symtab.c symtab.h (in_prologue): New function that indicates
474 whether or not we are in a function prologue. This uses the
475 symbol table, and then falls back to prologue examination if that
476 fails. It's much more efficient for remote debugging because it
477 avoids examining memory, which is very slow. This is used in
478 wait_for_inferior to determine if we've made a function call that
479 needs to be skipped over (for next/nexti).
480 * mips-tdep.c (after_prologue): New function, returns the PC
481 after the prologue. Uses PDRs and the symbol table.
482 (mips_find_saved_regs): Use in_prologue() to avoid costly
483 prologue examination if possible.
484 (mips_skip_prologue): Use after_prologue() if possible to avoid
485 costly prologue examination.
487 Mon Oct 23 16:03:33 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
489 * configure.in (configdirs): Added support for the VR4300 default
490 builds (mips64*vr4300*el-*-elf*, mips64*vr4300*-*-elf*).
492 * configure: Regenerated.
494 * remote-mips.c (mips_load): Updated the prompt spotting code to
495 make use of the TARGET_MONITOR_PROMPT manifest.
497 Sat Oct 21 06:11:49 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
499 * alpha-tdep.c, mips-tdep.c (init_extra_frame_info):
500 Do not set saved registers from heuristics for a sigtramp frame.
502 * dwarfread.c (enum_type): Determine signedness of enum type
505 * mips-tdep.c: Include gdb_string.h, gcc -Wall lint.
507 * rs6000-nat.c (xcoff_relocate_core): Fix typo.
509 * valops.c (value_repeat): Fix length of memory transfer to
510 match recent allocate_repeat_value change.
512 Thu Oct 19 19:04:35 1995 Per Bothner <bothner@kalessin.cygnus.com>
514 * gdbtypes.c (get_discrete_bounds): Fix typo.
516 Thu Oct 19 12:15:37 1995 Stan Shebs <shebs@andros.cygnus.com>
518 * defs.h (SEEK_SET, SEEK_CUR): Add default definitions.
519 * dbxread.c, mdebugread.c, os9kread.c (SEEK_SET, SEEK_CUR):
520 Remove default definitions.
522 * Makefile.in (CC-LD): Rename to CC_LD, so MPW xform works.
523 (MMALLOC_SRC): Define.
524 (MMALLOC_CFLAGS): Use.
525 (ser-mac.o): Add rule.
526 * dwarfread.c, somread.c, ultra3-nat.c, xcoffread.c: Replace L_SET
527 with SEEK_SET in all calls to bfd_seek.
528 * scm-tags.h (scm_tags): Remove excess comma.
530 * mpw-config.in: Adapt to work with autoconf'ed configury;
531 build config.h, add empty definitions to mk.tmp.
532 (powerpc-apple-macos): Make it work.
533 * mpw-make.sed: New file, sed commands to translate Unix makefile
535 * mpw-make.in: Remove.
536 * mac-gdb.r: New file, was macgdb.r, renamed for consistency
537 with other tools, now includes cfrg resource.
539 * config/m68k/xm-mpw.h: Remove most of contents, replace with
540 include of include/mpw/mpw.h.
542 Tue Oct 17 10:38:53 1995 Jeffrey A Law (law@cygnus.com)
544 * hppa-tdep.c (frame_chain): Fix more obscure problems caused
545 by system calls that core dump processes without saving all
548 * config/pa/hppahpux.mt (XDEPFILES): Remove bogus definition.
549 * config/pa/hppapro.mt (XDEPFILES): Likewise.
551 Tue Oct 17 08:04:26 1995 Fred Fish <fnf@rtl.cygnus.com>
556 Mon Oct 16 18:24:03 1995 Jim Wilson <wilson@chestnut.cygnus.com>
558 * config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): Return builtin_type_float
560 (REGISTER_NAMES): Add FP register names. Remove ticks, stalls, cycles,
562 (NUM_REGS, NUM_REALREGS): Increase from 23 to 41.
563 (FPUL_REGNUM, FP0_REGNUM): New macros.
566 Mon Oct 16 11:27:06 1995 Stu Grossman (grossman@cygnus.com)
568 * remote-mips.c: Add support for speedy (about 10x faster)
571 * remote-array.c: Move baud_rate initialization from
572 _initialize_array to array_open. It was forcing the baud rate of
573 all targets to be 4800 baud! Seems like I've fixed this before...
574 * config/mips/idt.mt (TDEPFILES): Remove remote-array.o. This
575 has *nothing* to do with IDT!!!
577 * gdbtk.c (gdb_disassemble): Use fprintf_unfiltered instead of
580 * Makefile.in sh3-rom.c config/sh/sh.mt config/sh/tm-sh.h: Add
582 * monitor.c: Cleanup regexp compilation stuff to make it easier
583 to use several regexps.
584 * monitor.h: Get rid of struct rom_cmd_data. It's no longer used.
585 * config/m68k/tm-monitor.h: Don't redefine NUM_REGS here. It just
588 * sparcl-tdep.c: Cleanup serial error handling.
590 Sun Oct 15 16:19:27 1995 Stan Shebs <shebs@andros.cygnus.com>
592 * rs6000-tdep.c: Don't include a.out.h, improve some formatting.
594 Fri Oct 13 15:27:49 1995 Stu Grossman (grossman@cygnus.com)
596 * dcache.c: Change default value of remotecache to off. It just
597 screws up too many targets.
598 * sparcl-stub.c: Add prototypes to many forward decls.
599 * Create private copies of strlen, strcpy, and memcpy to prevent
600 chaos when user steps into them.
601 * (trap_low handle_exception): Clean up DSU support code
602 (hardware breakpoints). Move lots of stuff from asm-land to
603 C-land (make it much easier to #ifdef if necessary). Also, use
604 trap 255 to get into break mode instead of doing a DSU register
605 write, which may trash the register.
606 * (putpacket): Don't check return value of putDebugChar. It
609 Fri Oct 13 14:16:17 1995 steve chamberlain <sac@slash.cygnus.com>
611 * remote-sim.h: Always include callback.h.
612 (sim_set_callbacks): New declaration.
614 Fri Oct 13 10:57:40 1995 Jeffrey A Law (law@cygnus.com)
616 * somsolib.c (som_solib_add): Just give a warning if a file
617 mentioned in the dld_list can't be found.
618 * config/pa/tm-hppah.h (FRAME_SAVED_PC_IN_SIGTRAMP): Dig out
619 the PC from the PC queues rather than %r31.
621 Thu Oct 12 13:36:15 1995 Jeffrey A Law (law@cygnus.com)
623 * corelow.c (core_open): Don't update the to_sections and
624 to_sections_end fields in core_ops here. It's too late.
625 * irix5-nat.c (solib_add): Update the to_sections and
626 to_sections_end fields in core_ops here if needed.
627 * osfsolib.c (solib_add): Likewise.
628 * rs6000-nat.c (xcoff_relocate_core): Likewise.
629 * solib.c (solib_add): Likewise.
630 * somsolib.c (solib_add): Likewise.
632 Wed Oct 11 17:25:59 1995 Fred Fish <fnf@rtl.cygnus.com>
634 * Makefile.in (VERSION): Bump version to 4.15.1
636 Tue Oct 10 15:26:39 1995 Fred Fish <fnf@cygnus.com>
638 * Makefile.in (VERSION): Version 4.15 released.
639 * README: Updated for version 4.15.
640 * README.GDBTK: Updated for version 4.15
641 * NEWS: Updated for 4.15 release.
643 Tue Oct 10 13:18:50 1995 Fred Fish <fnf@cygnus.com>
645 * configure.in: Add AC_PROG_YACC
646 * configure: Regenerate
647 * Makefile.in (BISON): Remove macro definition.
648 (YACC): Set from autoconfig.
649 (FLAGS_TO_PASS): Remove BISON.
650 (TARGET_FLAGS_TO_PASS): Remove BISON.
652 Tue Oct 10 12:25:11 1995 steve chamberlain <sac@slash.cygnus.com>
654 * win32-nat.c (child_create_inferior): Pass argv correctly.
655 * Makefile.in (win32-nat.o): Add dependencies.
657 Mon Oct 9 14:36:29 1995 steve chamberlain <sac@slash.cygnus.com>
659 * NEWS: Add information about win32 and arm code.
660 * win32-nat.c: Renamed from win32.c.
661 * config/i386/win32.mh: Renamed from config/i386/i386win32.mh.
662 * config/i386/win32.mt: Renamed from config/i386/i386win32.mt.
663 * config/i386/tm-win32.h: Renamed from config/i386/tm-i386win32.h.
664 * config/i386/xm-win32.h: Renamed from config/i386/xm-i386win32.h.
665 * configure.in (i[345]86-*-win32): Updated to cope with filename
667 * configure: Regenerated.
669 Sun Oct 8 18:01:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
671 * ch-exp.y (yylex): Also look for '$' following '$'.
673 Sat Oct 7 22:52:42 1995 Michael Meissner <meissner@tiktok.cygnus.com>
675 * ch-exp.y (yylex): Fix typo.
677 Fri Oct 6 11:56:49 1995 Jim Wilson <wilson@chestnut.cygnus.com>
679 * remote-sim.c (gdbsim_open): Put callback initializations here.
680 (_initalize_remote_sim): Not here.
682 Fri Oct 6 17:08:49 1995 Stan Shebs <shebs@andros.cygnus.com>
684 * top.c (execute_control_command): Use 0/1 instead of BFD's
687 Fri Oct 6 14:43:19 1995 Stu Grossman (grossman@cygnus.com)
689 * sparcl-stub.c: Include sparclite.h to get access to register
691 * (trap_low): Save and restore FP regs if necessary. Also, clean
692 up save and restore of debug unit regs.
693 * (hard_trap_info): Add more architecturally defined traps.
694 * (set_debug_traps): Only set FP disabled trap if FP is disabled.
695 * (get_in_break_mode): Clean up. Get rid of calls to
696 set_hw_breakpoint_trap(). Also, use write_asi macro.
697 * (handle_exception): Clean up `g' and `G' commands. Add `P'
699 * (hw_breakpoint): Why was this here!? It's gone now...
701 Fri Oct 6 11:56:49 1995 Jim Wilson <wilson@chestnut.cygnus.com>
703 * callback.c (fdbad): Fix typo in comment.
704 (os_close, os_isatty, os_lseek, os_read, os_write): Use if
705 statements rather than || to get correct return value.
706 (os_write_stdout): Pass missing first argument to os_write.
707 * remote-sim.c: Include callback.h.
708 (_initialize_remote_sim): Call sim_set_callbacks and then
709 initialize the callbacks.
711 Thu Oct 5 17:28:09 1995 Per Bothner <bothner@kalessin.cygnus.com>
713 * values.c (allocate_repeat_value): Allocate an array type, and
714 a value of that type; use that instead of setting VALUE_REPEATED.
715 * value.h (struct value): Remove fields repetitions and repeated.
716 (VALUE_REPEATED, VALUE_REPETITIONS): Removed, no longer used.
717 * c-valprint.c, ch-valprint.c, eval.c, printcmd.c, valops.c,
718 value.h, values.c: Simplify, since now VALUE_REPEATED is never
720 * valprint.c (value_print_array_elemen): Removed never-used
723 Thu Oct 5 15:14:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
725 * parse.c (write_dollar_variable): New function.
727 * c-exp.y (yylex): Replace code for recognizing '$'
728 pseudo-variables with a call to write_dollar_variable.
729 Simplify grammar correspondingly.
731 * m2-exp.y: Likewise.
732 * ch-exp.y: Likewise. (Remove function match_dollar_tokens.)
733 * scm-exp.c (scm_lreadr): Call write_dollar_variable to handle '$'.
735 Thu Oct 5 13:27:30 1995 steve chamberlain <sac@slash.cygnus.com>
737 * win32.c: New file; support for debugging on windows NT.
738 * configure.in: (i[345]86-*-win32): New target.
739 * configure: Regnerated.
740 * eval.c (evaluate_subexp_standard): Remove unused name.
741 * serial.c (gdb_string.h): Include.
742 * source.c (value.h): Include.
743 * config/i386/i386win32.mh (XDEPFILES): Add win32.o
744 * config/i386/i386win32.mt: New.
745 * config/i386/tm-i386win32.h: New.
747 Wed Oct 4 18:41:34 1995 Per Bothner <bothner@kalessin.cygnus.com>
749 * expression.h (enum exp_code): Added OP_NAME.
750 * expprint.c (print_subexp): Add OP_NAME support.
751 * parse.c (length_of_subexp, prefixify_subexp): Likewise.
752 * scm-lang.c (scm_unpack, in_eval_c, scm_lookup_name): new function.
753 * scm-lang.h: Declare builtin_type_scm; other minor tweaks.
754 * values.c (unpack_long): If type is SCM, call scm_unpack.
755 * scm-valprint.c (scm_val_print): Use extract_signed_integer,
757 * scm-lang.c: More Scheme expression parsing from here ...
758 * scm-exp.c: ... to here. New file.
759 Also, provide for gdb to evaluate simple constants and names..
760 * Makefile.in: Note new scm-exp.{c,o}.
762 Wed Oct 4 17:23:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
764 * gdbtypes.c (get_discrete_bounds): New function.
765 (force_to_range_type): Use get_discrete_bounds.
766 * gdbtypes.h (get_discrete_bounds): Add declaration.
767 * valarith.c (value_bit_index): Generalize to use get_discrete_bounds.
768 * ch-valprint.c (chill_val_print): Make (power)sets and bitstring
769 support use get_discrete_bounds and generally be more robust.
771 Tue Oct 3 16:54:56 1995 Stan Shebs <shebs@andros.cygnus.com>
773 * remote-nrom.c (nrom_ops): Add value for to_thread_alive,
774 add comments naming slots.
776 Mon Oct 2 21:45:44 1995 Jeff Law (law@hurl)
778 * top.c (build_command_line): Demand arguments for if/while
781 Mon Oct 2 13:08:01 1995 Jason Molenda (crash@phydeaux.cygnus.com)
783 * Makefile.in (X11_CFLAGS): Set only to @X_INCDIR@.
785 Sat Sep 30 16:13:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
787 * scm-lang.c: Moved Scheme value printing code to ...
788 * scm-valprint.c: ... this new file.
789 Also major improvements in support for printing SCM values.
790 * scm-lang.h: New file.
791 * scm-tags.h: New file.
792 * Makefile.in: Note new scm-valprint.{c,o}.
794 Sat Sep 30 09:35:02 1995 Jason Molenda (crash@phydeaux.cygnus.com)
796 * configure.in: X_INCDIR and X_LIBDIR added.
797 * Makefile.in: @X_INCDIR@ and @X_LIBDIR@ added.
798 * configure: Regnerated.
800 Fri Sep 29 02:10:05 1995 steve chamberlain <sac@slash.cygnus.com>
802 * config/arm/tm-arm.h (FRAME_CHAIN, FRAME_CHAIN_VALID):
803 Any pc > LOWESTPC is ok.
805 * remote-rdp.c (rdp_init): Take out variable baud rate stuff.
806 (remote_rdp_detatch): Delete.
807 * breakpoint.c (ctype.h): Don't include twice.
809 * Makefile.in (remote-rdp.o): Doesn't need remote-rdp.h
810 * callback.c (os_printf_filtered): fix protos.
811 * defs.h (puts_filtered, puts_unfiltered
812 [v|f|]printf_[un]filtered): Make format arg const.
813 * remote-rdp.c (rdp_init): Attept to sync at different
815 * utils.c (puts_filtered, puts_unfiltered
816 [v|f|]printf_[un]filtered): Define prototypes with
817 const in the right place.
819 Thu Sep 28 17:43:39 1995 Per Bothner <bothner@kalessin.cygnus.com>
821 * defs.h (enum language): Add language_scm.
822 * expression.h (enum exp_code): Added OP_EXPRSTRING.
823 * scm-lang.c: Preliminary support for Guile /SCM dialect of Scheme.
824 * expprint.c (print_subexp): Add OP_EXPRSTRING support.
825 * parse.c (length_of_subexp, prefixify_subexp): Likewise.
826 * valops.c (find_function_in_inferior): New function.
827 (value_allocate_space_in_inferior): New function.
828 (allocate_space_in_inferior): Redefine using previous function.
829 * Makefile.in (SFILES): Add scm-lang.c.
830 (COMMON_OBS): Add scm-lang.o
832 Thu Sep 28 14:32:11 1995 steve chamberlain <sac@slash.cygnus.com>
834 * callback.[ch]: New files.
835 * remote-rdp.c: Support for the ARM RDP monitor.
837 * arm-tdep.c (arm_othernames): New.
838 (_initialize_arm_tdep): install 'othernames' command.
839 (arm_nullified_insn, shifted_reg_val, arm_get_next_pc): New.
840 * configure.in: Check for termios.h, termio.h and sgtty.h.
841 (i[345]86-*-win32*): New host.
842 * configure: Regenerated.
843 * inflow.c: Clean up inclusions.
844 * main.c (main): Check for WINGDB, not WIN32.
845 * printcmd.c (do_examine): Put QUIT test in loop.
846 * remote-hms.c (e7000_load): Delete.
847 (hms_ops): Point to generic_load instead.
848 * remote-hms.c (hms_ops): Point to generic_load.
849 * remote-sim.c (sim_callback_write_stdout): Becomes
851 (gdbsim_load): Call generic_load.
852 * remote-utils.c (gr_load_image): Delete.
853 * ser-unix.c (terminal.h): Include instead of havig
855 (hardwire_flush_input): Reset input buffer too.
856 * source.c (openp): If WIN32 then open file in binary mode.
857 * terminal.h: Configure IO mechanism using autoconf defines if
858 available and not overriden.
859 * utils.c (quit, pollquit, notice_quit): WIN32 check becomes
862 * config/arm/arm.mt (TDEPFILES): Add remote-rdp.o.
863 * config/arm/tm-arm.h (TARGET_BYTE_ORDER): becomes
864 TARGET_BYTE_ORDER_SELECTABLE.
865 (ADDR_BITS_REMOVE): New.
866 (ORIGINAL_REGISTER_NAMES, ADDITIONAL_REGISTER_NAMES): New.
868 (FRAME_FIND_SAVED_REGS): Pass the right argument.
869 (arm_get_next_pc): Declare.
871 Wed Sep 27 10:14:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
873 * valops.c (search_struct_field): Also allow "else" as a variant
875 * eval.c (evaluate_struct_tuple): New function. Used to evaluate
876 structure tuples. Now also handles Chill variant records.
877 (get_label): New function, used by evaluate_struct_tuple.
878 (evaluate_subexp_standard case OP_ARRAY): Use evaluate_struct_tuple.
879 (evaluate_labeled_field_init): Removed.
881 * valops.c (search_struct_field): Generalize to work with Chill
884 Sat Sep 23 01:22:23 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
886 * mdebugread.c (parse_partial_symbols): Reset includes_used
887 and dependencies_used after finishing the partial symbol table.
889 * rs6000-tdep.c (push_dummy_frame): Handle lr_offset of zero
892 * rs6000-nat.c (xcoff_relocate_core): Don't relocate data
893 addresses for the main objfile if DONT_RELOCATE_SYMFILE_OBJFILE
895 * xcoffread.c: gcc -Wall lint. Remove traceback table reading
896 code. The existing code tried to add parameter information for
897 functions compiled without -g, which cannot be done properly
898 for optimized code and produced misleading parameter displays.
899 (ef_complaint, eb_complaint): Make a local static copy to avoid
900 dependency on coffread.c.
901 (read_xcoff_symtab, process_xcoff_symbol, scan_xcoff_symtab):
902 Enter C_EXT/C_HIDEXT symbols into the minimal symbol table only.
903 (read_xcoff_symtab): Ignore C_STAT section auxiliary entry
904 symbols. Complain about unmatched .ef and .eb symbols instead of
906 (process_xcoff_symbol): Determine value of C_GSYM symbols via
907 the global_sym_chain mechanism in stabsread.c.
908 (xcoff_new_init): Call stabsread_new_init and buildsym_new_init.
909 (init_string_tab): Initialize length field bytes in the strtbl.
910 (scan_xcoff_symtab): Skip symbols that start with `$' or `.$'.
911 Set first_fun_line_offset for symbols with two auxents only.
913 Wed Sep 20 21:06:35 1995 Jeff Law (law@snake.cs.utah.edu)
915 * op50-rom.c (op50n_cmds): Send ".\r" after the interrupt
918 Wed Sep 20 13:12:56 1995 Ian Lance Taylor <ian@cygnus.com>
920 * Makefile.in (maintainer-clean): New target, synonym for
921 realclean. Add GNU standard maintainer-clean echos.
922 * gdbserver/Makefile.in (maintainer-clean): New target, synonym
924 * nlm/Makefile.in (maintainer-clean): Likewise.
926 Wed Sep 20 08:16:03 1995 steve chamberlain <sac@slash.cygnus.com>
928 * defs.h (xmalloc, xrealloc): Delete, they're declared in libiberty.h.
929 (GETENV_PROVIDED, FCLOSE_PROVIDED): New.
930 * doc/gdbint.texinfo (GETENV_PROVIDED, FCLOSE_PROVIDED): Document.
931 * remote-sim.[ch] (sim_callback_write_stdout): New.
933 Tue Sep 19 15:28:58 1995 Per Bothner <bothner@kalessin.cygnus.com>
935 * gdbtypes.c (create_set_type): Set TYPE_LENGTH in bytes, not bits.
936 * valops.c (value_bitstring): TYPE_LENGTH is bytes, not bits.
938 * gdbtypes.c (force_to_range_type): Calculate upper limit of
939 TYPE_CODE_CHAR depending on TYPE_LENGTH (instead of just using 255).
941 Mon Sep 18 01:43:42 1995 Jeff Law (law@snake.cs.utah.edu)
943 * somsolib.c (auto_solib_add_at_startup): Delete definition. No
946 Sat Sep 16 13:23:36 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
948 * config/mips/tm-mips.h (UNUSED_REGNUM): Define.
949 * mipsv4-nat.c (supply_gregset): Fill UNUSED_REGNUM register
952 Thu Sep 14 17:35:24 1995 Stu Grossman (grossman@cygnus.com)
954 * remote-sim.c (gdbsim_create_inferior): Back out change that
955 broke all simulator configurations except the rs6000.
957 Thu Sep 14 14:44:59 1995 Jeffrey A. Law <law@rtl.cygnus.com>
959 * monitor.c (monitor_expect): Discard NULL characters.
961 Thu Sep 14 14:12:30 1995 Kung Hsu <kung@mexican.cygnus.com>
963 * infcmd.c: Add extern declaration for auto_solib_add_at_startup.
965 Wed Sep 13 13:33:58 1995 Kung Hsu <kung@mexican.cygnus.com>
967 * symfile.c: Move global variable auto_solib_add_at_startup from
968 solib.c to symfile.c.
970 * symfile.h: Add extern declaration of the above mentioned variable.
971 * infcmd.c: Take out extern declaration, since it's in symfile.h.
973 Thu Sep 14 12:39:35 1995 Stu Grossman (grossman@cygnus.com)
975 * coffread.c (coff_symtab_read): Complain about unmatched .ef and
976 .eb symbols instead of segfaulting.
978 Wed Sep 13 13:33:58 1995 Kung Hsu <kung@mexican.cygnus.com>
980 * stabsread.c (read_one_struct_field): Use subfile language instead of
981 global language. Improve efficiency.
983 Wed Sep 13 08:45:02 1995 Jeff Law (law@fast.cs.utah.edu)
985 * somsolib.c (auto_solib_add_at_startup): Define new global variable.
986 (som_solib_create_inferior_hook): Don't add libraries if
987 auto_solib_add_at_startup is zero.
988 (_initialize_som_solib): Add command to toggle
989 auto_solib_add_at_startup.
991 Tue Sep 12 19:37:24 1995 Jeff Law (law@snake.cs.utah.edu)
993 * monitor.c (monitor_make_srec): Fix thinkos in computation
996 Tue Sep 12 15:46:18 1995 Kung Hsu <kung@mexican.cygnus.com>
998 * stabsread.c (read_one_struct_field): Add a patch to handle cfront
999 generated stabs that each field is in full mangled name.
1001 * stabsread.c: To include language.h and expression.h for the reason
1004 * infcmd.c (attach_command): Add solibs only when
1005 auto_solib_add_at_startup is set.
1007 Mon Sep 11 17:22:35 1995 Fred Fish <fnf@cygnus.com>
1009 * NEWS: Add information about remote target caching.
1011 Sun Sep 10 15:36:21 1995 Fred Fish <fnf@cygnus.com>
1013 * defs.h: Only include mmalloc.h if NO_MMALLOC is not
1016 Sun Sep 10 10:24:48 1995 Michael Tiemann <tiemann@axon.cygnus.com>
1018 * tm-ppc-eabi.h (PC_IN_CALL_DUMMY): Redefine this to work with the
1021 * rs6000-tdep.c (push_dummy_frame): Calculate the correct link
1022 register offset from the current frame (don't assume it is always 8).
1023 (push_dummy_frame): Add comment about having only 4096 bytes of
1024 stack space in the simulator (by default).
1026 * remote-sim.c (gdbsim_create_inferior): Call
1027 `add_text_to_loadinfo' so that gdb can find TOC entries when
1028 calling functions in the inferior.
1030 Sun Sep 10 09:00:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1032 * sparc-tdep.c (fill_fpregset): Fix incorrect FP_MAX_REGNUM
1034 (supply_fpregset): Use FP_MAX_REGNUM.
1036 Sat Sep 9 08:21:52 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1038 * stabsread.c (read_enum_type): Exit loop for putting pending
1039 enum symbols into the enum type correctly if we had no pending
1040 symbols on entry to read_enum_type.
1042 Fri Sep 8 12:57:41 1995 Kung Hsu <kung@mexican.cygnus.com>
1044 * inferior.h: Add extern declaration of inferior_environ.
1045 * solib.c (solib_map_sections): To get inferior's env instead of
1046 gdb's for LD_LIBRARY_PATH, same for PATH.
1048 * solib.c (solib_map_sections): Copy full path name into so_list
1049 structure so that symbol_file_add can find it.
1051 Tue Sep 5 17:47:53 1995 Doug Evans <dje@canuck.cygnus.com>
1053 * config/sparc/tm-sp64.h (REGISTER_RAW_SIZE): Lower 32 fp regs
1055 (REGISTER_VIRTUAL_SIZE): Likewise.
1056 (REGISTER_VIRTUAL_TYPE): Lower 32 fp regs have type float.
1057 Upper 32 fp regs have type double.
1058 * sparc-tdep.c (NUM_SPARC_FPREGS): Replace with
1059 (FP_REGISTER_BYTES): this, and update all uses.
1060 (FP_MAX_REGNUM): Define if not already.
1061 (get_saved_register): Handle new sparc64 fp regs.
1062 (sparc_frame_find_saved_regs): Likewise.
1063 (sparc_print_register_hook): Only print fp regs < 32 as doubles.
1064 Add code to handle long doubles when gdb does.
1065 (_initialize_sparc_tdep): Use print_insn_sparc64 if sparc64.
1067 Sat Sep 2 06:41:26 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1069 * configure.in: Explicitly `exit 0' for broken shells.
1070 * configure: Rebuilt.
1072 * symtab.c (list_symbols): Add missing blank after
1073 `<function, no debug info>' output.
1075 * valops.c (value_assign): Handle truncation when assigning
1076 to bitfields. Use value_copy to construct the return value
1078 * values.c (value_copy): Copy VALUE_FRAME and VALUE_OPTIMIZED_OUT.
1080 Fri Sep 1 08:25:50 1995 James G. Smith <jsmith@beauty.cygnus.com>
1082 * configure (mips64*vr4300*-*-elf): Support added.
1083 * remote-mips.c (mips_readchar): Change to allow build-time prompt
1085 * config/mips/tm-mips.h: Added TARGET_MONITOR_PROMPT.
1086 * config/mips/{vr4300.mt, vr4300el.mt, tm-vr4300.h,
1087 tm-vr4300el.h}: Added.
1089 Thu Aug 31 12:48:04 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1091 * config/sh/sh.mt (SIM): Add -lm.
1093 Wed Aug 30 18:10:57 1995 Kung Hsu <kung@mexican.cygnus.com>
1095 * rmote-nindy.c (non_dle, nidy_resume, nindy_wait): Changes to
1096 conform to GNU coding standards.
1098 * solib.c (match_main): Modify to follow GNU coding conventions.
1100 Mon Aug 28 17:07:26 1995 Kung Hsu <kung@lisa.cygnus.com>
1102 * remote.c (remote_wait): Revert 19 July my change which should be
1105 Sat Aug 26 00:26:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1107 * mdebugread.c (parse_symbol): Handle sh.value of zero for enums.
1108 Determine signedness of enum type from enumerators.
1109 (parse_type): Handle btIndirect types, handle fBitfield for
1110 some non-member types.
1111 (upgrade_type): Use TYPE_FLAG_TARGET_STUB for arrays with
1113 (cross_ref): Handle stIndirect forward reference to btTypedef.
1115 * stabsread.c (read_enum_type): Determine signedness of enum
1116 type from enumerators.
1118 * top.c (execute_command): Remove trailing whitespace from
1119 command arguments, except for `set' and `complete' commands.
1120 (validate_comname): Allow underscores in user defined command
1123 * values.c (modify_field): Change `Value does not fit in %d bits'
1124 error to a warning. Exclude sign extension bits of negative field
1125 values from fit check.
1127 Fri Aug 25 11:31:29 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1129 * configure.in (powerpc*-*-eabisim*): Only link in the simulator
1130 if the target is powerpc{,le}-*-eabisim*, since the simulator
1132 * config/powerpc/ppc{,le}-sim.mt: Cloned from ppc{,le}-eabi.mt.
1133 * config/powerpc/ppc{,le}-eabi.mt: Remove simulator support.
1134 * config/powerpc/tm-ppc{,le}-sim.mt: Include tm-ppc{,le}-sim.h.
1136 Wed Aug 23 16:55:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1138 * config/powerpc/ppc{,le}-eabi.mt (SIM_OBJS, SIM): Link in the
1141 Tue Aug 22 02:00:47 1995 Jeff Law (law@snake.cs.utah.edu)
1143 * tm-hppa.h (EXTRACT_RETURN_VALUE): Fix for FP values.
1145 * tm-hppa.h (STORE_RETURN_VALUE): Fix to work with -msoft-float
1146 calling conventions too. Use the TYPE of the return value, not
1147 its length to determine if it should also be copied into the
1148 floating point registers.
1150 * tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Delete. Causes more
1151 problems than it fixes.
1152 * hppa-tdep.c (skip_prologue): If we exit the main loop without
1153 finding all the register saves, retry again without looking for
1154 the registers we could not find the first time.
1156 Mon Aug 21 23:39:56 1995 Jeff Law (law@snake.cs.utah.edu)
1158 * hppa-tdep.c (frame_chain_valid): Handle systems where "$START$"
1159 calls "main" directly.
1160 (skip_prologue): Always assume arguments were saved into the stack
1161 since GCC will do so without setting the magic Args_Saved bit in
1162 the unwind descriptor.
1164 Mon Aug 21 11:49:17 1995 Kung Hsu <kung@mexican.cygnus.com>
1166 * remote-udi.c (udi_wait): Mask off high bits of stop reason.
1167 * remote-udi.c (fetch_register): For unfetchable regs, pretend it's
1170 Mon Aug 21 00:45:17 1995 Jeff Law (law@snake.cs.utah.edu)
1172 * Makefile.in (install): Remove "brokensed" hack, unnecessary now
1173 that we're using autoconf.
1174 (uninstall): Likewise.
1176 Sat Aug 19 17:20:22 1995 Michael Tiemann <tiemann@axon.cygnus.com>
1178 * gdbtk.tcl: ENABLE comes back as "1" or "0", not "enable" or
1180 Also, wire up the breakpoint window so that it can be demo'd.
1182 Sat Aug 19 01:19:34 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1184 * gdbtypes.c (recursive_dump_type): Add dont_print_type_obstack
1185 to inhibit infinite recursion when printing aggregate types.
1187 Fri Aug 18 17:48:55 1995 steve chamberlain <sac@slash.cygnus.com>
1189 * dcache.c (dcache_write_line): Write dirty lines right.
1191 Fri Aug 18 06:26:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1193 * sparc-tdep.c (isbranch): Fix typo which caused wrong
1194 target addresses for annulled branches.
1196 Wed Aug 16 21:54:39 1995 Jeff Law (law@snake.cs.utah.edu)
1198 * config/pa/tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Define.
1200 Tue Aug 15 07:51:21 1995 steve chamberlain <sac@slash.cygnus.com>
1202 * remote.c (remote_write_bytes): Chop up large transfers.
1204 Mon Aug 14 17:56:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1206 * gcc.patch: Remove, relevant only to long-ago versions of GCC.
1208 Mon Aug 14 13:43:01 1995 Kung Hsu <kung@mexican.cygnus.com>
1210 * config/sparc/tm-sparclite.h: Define FRAME_CHAIN_VALID_ALTERNATE.
1211 * blockframe.c (inside_main_func): If main func addr range not set,
1214 Sat Aug 12 15:34:54 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1216 * config/powerpc/xm-aix.h (FIVE_ARG_PTRACE): Define.
1217 * config/rs6000/xm-rs6000.h (FIVE_ARG_PTRACE): Likewise.
1219 * configure.in: Recognize aix4 specially as some aspects
1220 of aix4 need different handling than aix3.
1221 * configure: Updated.
1222 * config/powerpc/{aix4.mh,aix4.mt,tm-ppc-aix4.h}: New files
1223 specific to aix4 support on the power pc.
1224 * config/powerpc/tm-ppc-aix.h (DONT_RELOCATE_SYMFILE_OBJFILE): Do
1225 not defined. The aix4 specific target files will do that.
1226 * config/rs6000/{aix4,mh,aix4,mt,tm-rs6000-aix4.h}: New files
1227 specific to aix4 support on the rs6000.
1229 * config/rs6000/tm-rs6000.h (CONVERT_FROM_FUNC_PTR_ADDR): Don't
1230 do the conversion if the pointer is not a magic aix function
1232 * rs6000-tdep.c: Include objfiles.h and symtab.h.
1233 (is_magic_function_pointer): New function.
1235 * rs6000-tdep.c (skip_prologue): Refine check for frameless
1236 functions. Handle b .+4 emitted by aix4 compilers. Only
1237 allow one load of a minimal toc pointer. Handle aix4 compiler's
1240 * rs6000-tdep.c (find_toc_address): Report an error if no toc was
1241 found rather than possibly core dumping.
1243 * partial-stab.h: Handle extra field generated by the aix4 compiler
1245 * stabsread.c (read_enum_type): Likewise.
1247 Sat Aug 12 03:18:04 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1249 * rs6000-tdep.c (extract_return_value): Fix returning of values
1250 whose length is less than the register size for big endian targets.
1252 Fri Aug 11 13:04:32 1995 Kung Hsu <kung@mexican.cygnus.com>
1254 * symtab.c (list_symbols): if break command set breakpoint on
1257 Wed Aug 9 18:59:05 1995 Fred Fish <fnf@cygnus.com>
1259 * defs.h (strchr, strrchr, strstr, strtok, strerror): Enclose in
1260 #ifndefs to protect against previous definitions as macros.
1262 Wed Aug 9 14:51:36 1995 Kung Hsu <kung@mexican.cygnus.com>
1264 * xcoffread.c (xcoff_symfile_offset): Revert an unwanted change
1265 that got in accidentally with Aug 1 change.
1267 Sat Aug 5 09:07:28 1995 steve chamberlain <sac@slash.cygnus.com>
1269 * remote-hms.c (hms_cmds): Get reg term right.
1270 * monitor.c (monitor_fetch_register): If we see
1271 a non-hex digit, just stop reading.
1272 * remote.c (remote_wait): Change way $O is handled.
1274 Wed Aug 9 11:42:36 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1276 * configure.in (powerpc-*-aix*): Recognize as a new gdb host
1278 (powerpc-*-eabi*): Don't set configdirs.
1279 (powerpcle-*-eabi*): Likewise.
1280 * configure: Updated.
1281 * rs6000-nat.c (vmap_ldinfo): Don't relocate data addresses
1282 for the main objfile if DONT_RELOCATE_SYMFILE_OBJFILE is
1284 * config/powerpc/{aix.mh,aix.mh}: Host and target makefile fragments
1285 for powerpc running aix4.
1286 * config/powerpc/{nm-aix.h, tm-ppc-aix.h, xm-aix.h}: Native, target
1287 and host include files for powerpc running aix4.
1289 Wed Aug 9 08:11:45 1995 Stan Shebs <shebs@cygnus.com>
1291 * top.c (target_output_hook): Really make it match defs.h (char *
1292 is not the same as unsigned char *).
1294 Tue Aug 8 15:13:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1296 * Makefile.in (CXX_FOR_TARGET): Don't use ${rootme}/../gcc/xgcc
1297 unless it is present.
1299 Tue Aug 8 10:50:15 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1301 * top.c (target_output_hook): Make declaration match the one
1304 * symfile.c (add_psymbol_to_list): Initialize SYMBOL_SECTION.
1305 (add_psymbol_addr_to_list): Likewise.
1306 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Likewise.
1308 Mon Aug 7 15:34:29 1995 steve chamberlain <sac@slash.cygnus.com>
1310 * top.c (target_output_hook): New definition.
1311 * stack.c (gdb_string.h): Include after defs.h
1312 * defs.h (target_output_hook): New declaration.
1313 * source.c (mod_path): Fix Win32 \ handling.
1315 Sun Aug 6 22:14:25 1995 Jeff Law (law@snake.cs.utah.edu)
1317 * hppa-tdep.c (frame_saved_pc): Don't try to dig a return pointer
1318 out of a long branch stub.
1320 Fri Aug 4 13:37:31 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1322 * xcoffread.c (process_linenos): Fix typo in last change.
1324 Thu Aug 3 22:01:26 1995 Fred Fish <fnf@rtl.cygnus.com>
1326 * ch-exp.y (write_lower_upper_value): Add prototype so bison
1327 generated parser will insert prototype before first func usage.
1328 Bison and byacc order the output sections differently. Also
1329 make function static.
1331 Thu Aug 3 10:45:37 1995 Fred Fish <fnf@cygnus.com>
1333 * Update all FSF addresses except those in COPYING* files.
1335 Thu Aug 3 01:38:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1337 * config/alpha/tm-alpha.h (EXTRA_FRAME_INFO): Add pc_reg field.
1338 (SKIP_TRAMPOLINE_CODE): Define.
1339 * alpha-tdep.c (alpha_frame_saved_pc): Use pc_reg field from
1340 frame to find the saved pc register.
1341 (alpha_saved_pc_after_call): Skip over shared library trampoline
1342 before trying to find the saved pc register.
1343 (find_proc_desc): Copy PROC_PC_REG from found proc_desc
1344 to heuristic proc_desc.
1345 (init_extra_frame_info): Initialize pc_reg field in frame.
1347 Wed Aug 2 18:00:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1349 * configure.in (m68*-est-*): Use monitor target config.
1350 * configure: Update.
1351 * config/m68k/est.mt, config/m68k/tm-est.h: Delete.
1352 * config/m68k/monitor.mt, config/m68k/tm-monitor.h: Fix comments.
1354 Tue Aug 1 22:52:53 1995 Fred Fish <fnf@cygnus.com>
1356 * Makefile.in (VERSION): Bump to 4.14.2
1358 Tue Aug 1 16:04:36 1995 Kung Hsu <kung@mexican.cygnus.com>
1360 * xcoffread.c (process_linenos): The value in include file symbol
1361 should point to line number table. Currently this value is not
1362 set correctly by AIX ld. A fix to get around this bug.
1364 Tue Aug 1 11:44:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1366 * configure.in: Check for working mmap, ansi headers, string.h,
1367 strings.h, and memory.h.
1368 * configure: Regenerated.
1370 * gdb_stat.h: New file, "portable" <sys/stat.h>.
1371 * gdb_string.h: New file, "portable" <string.h>.
1373 * altos-xdep.c, arm-tdep.c, arm-xdep.c, convex-tdep.c,
1374 convex-xdep.c, coredep.c, cxux-nat.c, dbxread.c, exec.c,
1375 gould-xdep.c, hppa-tdep.c, i386aix-nat.c, i386b-nat.c,
1376 i386mach-nat.c, i386v-nat.c, infptrace.c, m88k-nat.c, main.c,
1377 mdebugread.c, objfiles.c, os9kread.c, procfs.c, pyr-xdep.c,
1378 rs6000-nat.c, source.c, standalone.c, stuff.c, sun386-nat.c,
1379 symfile.c, symm-nat.c, symm-tdep.c, symtab.c, top.c, ultra3-nat.c,
1380 ultra3-xdep.c, umax-xdep.c, xcoffread.c: Include "gdb_stat.h"
1381 instead of <sys/stat.h>.
1383 * alpha-tdep.c, breakpoint.c, buildsym.c, c-typeprint.c,
1384 ch-typeprint.c, coffread.c, command.c, core-sol2.c, core-svr4.c,
1385 core.c, corelow.c, cp-valprint.c, dbxread.c, dcache.c, demangle.c,
1386 dpx2-nat.c, dstread.c, dwarfread.c, elfread.c, environ.c, eval.c,
1387 exec.c, f-lang.c, f-typeprint.c, f-valprint.c, findvar.c,
1388 fork-child.c, gdbtypes.c, hpread.c, i386-tdep.c, infcmd.c,
1389 inflow.c, infptrace.c, infrun.c, irix5-nat.c, language.c,
1390 m2-typeprint.c, main.c, mdebugread.c, minsyms.c, mipsread.c,
1391 monitor.c, nlmread.c, objfiles.c, os9kread.c, osfsolib.c, parse.c,
1392 printcmd.c, procfs.c, regex.c, remote-adapt.c, remote-arc.c,
1393 remote-array.c, remote-bug.c, remote-e7000.c, remote-eb.c,
1394 remote-es.c, remote-hms.c, remote-mm.c, remote-os9k.c,
1395 remote-pa.c, remote-sim.c, remote-st.c, remote-udi.c,
1396 remote-utils.c, remote-vx.c, remote-vx29k.c, remote-vx68.c,
1397 remote-vx960.c, remote-vxmips.c, remote-vxsparc.c, remote.c,
1398 solib.c, somread.c, source.c, stabsread.c, stack.c, symfile.c,
1399 symmisc.c, symtab.c, target.c, top.c, typeprint.c, utils.c,
1400 valarith.c, valops.c, valprint.c, values.c, xcoffread.c: Include
1401 "gdb_string.h" instead of <string.h>.
1402 start-sanitize-gdbtk
1403 * gdbtk.c: Likewise.
1406 * config/xm-sysv4.h, i386/xm-ptx.h, m68k/xm-sun3os4.h,
1407 sparc/xm-sun4os4.h (HAVE_MMAP): Removed.
1409 * config/xm-lynx.h, config/i386/xm-ptx.h,
1410 config/m68k/nm-apollo68b.h, config/m68k/xm-hp300hpux.h,
1411 config/mips/xm-irix3.h, config/mips/xm-mips.h,
1412 config/mips/xm-news-mips.h, config/mips/xm-riscos.h,
1413 config/pa/hppah.h, config/rs6000/xm-rs6000.h,
1414 config/sparc/xm-sun4os4.h, config/sparc/xm-sun4sol2.h,
1415 config/vax/xm-vaxbsd.h, config/vax/xm-vaxult.h,
1416 config/vax/xm-vaxult2.h (MEM_FNS_DECLARED): Removed.
1417 * config/mips/xm-irix3.h, config/mips/xm-mips.h,
1418 config/pa/xm-hppah.h (memcpy, memset): Removed declarations.
1420 Tue Aug 1 02:08:30 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1422 * mips-tdep.c (mips_extract_return_value): Fix returning of
1423 values whose length is less than the register size for big endian
1425 * alpha-tdep.c (alpha_extract_return_value,
1426 alpha_store_return_value): Use alpha_convert_register_to_*
1427 to handle functions returning "float" correctly.
1429 Mon Jul 31 19:12:48 1995 Stan Shebs <shebs@andros.cygnus.com>
1431 * h8500-tdep.c: General linting and cleanup.
1432 (opcodes/h8500-opc.h): Don't include.
1433 (code_size, data_size): Make static.
1434 (frame_locals_address, frame_args_address): Remove.
1435 (h8300_pop_frame): Rename to h8500_pop_frame.
1436 (big_command, medium_command, compact_command, small_command):
1437 Define as regular functions rather than with macro trickery.
1438 (tm_print_insn): Set to correct disassembler function.
1439 * config/h8500/tm-h8500.h: Minor cleanup, add prototypes.
1440 (ABOUT_TO_RETURN): #if 0 out.
1441 (FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS): Use usual define.
1442 (GDB_TARGET_IS_H8500): Remove duplicate definition.
1443 (regoff): Remove, never used.
1444 * config/h8500/h8500.mt (TDEPFILES): Add monitor.o.
1446 Mon Jul 31 14:32:30 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1448 * configure.in: Check for unistd.h.
1449 * configure: Regenerated.
1451 * command.c, cp-valprint.c, fork-child.c, i386-tdep.c,
1452 i386b-nat.c, inflow.c, main.c, maint.c, objfiles.c, solib.c,
1453 source.c, stack.c, symfile.c, top.c, utils.c: Include strings.h
1454 and/or unistd.h to bring prototypes into scope.
1456 Sun Jul 30 01:40:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1458 * rs6000-tdep.c (frame_saved_pc): Check for signal handler caller
1459 before trying to determine the start of the function.
1460 (skip_prologue): Skip subroutine call which might save the
1461 floating point registers only if it is within the first three
1463 Reinstate setting of alloca_reg if setup of a gcc frame pointer
1465 (frame_get_cache_fsr): Use new fields in rs6000_framedata.
1467 Sat Jul 29 14:43:35 1995 Stan Shebs <shebs@andros.cygnus.com>
1469 * sparclite: Removed subdirectory. aload and eload are now in
1470 utils/sparclite, low-level library is in libgloss.
1471 * configure.in (sparclite*): Don't configure sparclite subdir.
1472 * configure: Update.
1473 * Makefile.in (TARDIRS): Remove, no longer used.
1475 Sat Jul 29 01:45:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1477 * procfs.c (unconditionally_kill_inferior): Clear current signal
1478 if PROCFS_NEED_CLEAR_CURSIG_FOR_KILL is defined.
1479 * config/alpha/nm-osf3.h (PROCFS_NEED_CLEAR_CURSIG_FOR_KILL): Define.
1481 * alpha-tdep.c: Move sigtramp handling of saved registers from
1482 read_next_frame_reg to alpha_find_saved_regs, handle saved
1483 floating point registers.
1484 * mips-tdep.c: Move sigtramp handling of saved registers from
1485 read_next_frame_reg to mips_find_saved_regs, handle saved
1486 floating point registers.
1487 * config/mips/tm-irix3.h, config/mips/tm-irix5.h,
1488 config/mips/tm-mipsv4.h (SIGFRAME_FPREGSAVE_OFF): Define.
1490 * sparc-tdep.c (sparc_pc_adjust): Fix check for `unimp'
1491 instruction to handle functions returning structures with
1492 large sizes properly.
1494 Fri Jul 28 11:50:17 1995 steve chamberlain <sac@slash.cygnus.com>
1496 * configure, configure.in (z8k-*-sim): deleted.
1498 Thu Jul 27 12:49:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1500 * lynx-nat.c (child_wait): Handle threads exiting.
1502 Thu Jul 27 07:47:50 1995 Michael Meissner <meissner@cygnus.com>
1504 * rs6000-tdep.c (skip_prologue): Don't assume the update stack
1505 instruction is the last in the prologue, since xlc stores the lr
1506 after the stack update. Make sure offset is correct sign for
1508 (frame_saved_pc): Move test for signal before frameless.
1510 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Define.
1511 * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Redefine.
1513 Thu Jul 27 01:22:08 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1515 * hppa-tdep.c (hppa_fix_call_dummy): Rewrite code for calling
1516 into shared libraries.
1518 Wed Jul 26 23:33:34 1995 Michael Meissner <meissner@cygnus.com>
1520 * config/rs6000/tm-rs6000.h (rs6000_framedata): Add offsets the
1521 gprs, fprs, lr, and cr is stored at.
1522 (FRAME_FIND_SAVED_REGS): Use new fields in rs6000_framedata.
1523 (function_frame_info): Delete declaration.
1524 (SKIP_PROLOGUE): Skip_prologue is now passed a rs6000_framedata
1525 structure to fill in.
1526 (FRAMELESS_FUNCTION_INVOCATION): Function now longer takes a
1528 (FRAME_SAVED_PC): Call frame_saved_pc.
1530 * rs6000-tdep.c (skip_prologue): Recognize V.4 prologues as well
1531 as AIX style. Fill in rs6000_framedata structure. Remember where
1532 the gprs, fprs, cr, and lr are saved.
1533 (pop_frame): Use skip_prologue, not function_frame_info, and use
1534 new rs6000_framedata fields.
1535 (function_frame_info): Function deleted.
1536 (frameless_function_invocation): Separate frame_saved_pc support
1537 to new function. Recognize V.4 frames.
1538 (frame_saved_pc): New function.
1539 (frame_get_cache_fsr): Use skip_prologue, not function_frame_info.
1540 (frame_initial_stack_address): Ditto.
1542 Wed Jul 26 01:00:37 1995 Jeff Law (law@snake.cs.utah.edu)
1544 * remote.c: Add documentation for extended protocol operations
1545 and for thread_alive change from a couple weeks ago.
1546 (extended_remote_ops): Declare and define a new target vector
1547 for the extended remote protocol.
1548 (extended_remote_restart): New function to restart the remote
1550 (remote_open): Just a stub routine.
1551 (extended_remote_open): New function to start a remote session
1552 using the extended gdb remote protocol.
1553 (remote_open_1): New function containing code common to both
1554 remote_open and extended_remote_open.
1555 (remote_mourn, extended_remote_mourn, remote_mourn_1): Similarly.
1556 (extended_remote_create_inferior): New function for the extended
1558 (initialize_remote): Add the extended_remote_ops target vector.
1559 * gdbserver/server.c (main, case '!'): Set extended_protocol.
1560 (main, case 'k'): If the extended protocol is in use, kill the
1561 inferior then start a new one.
1562 (main, case 'R'): New command to restart the remote server and
1563 inferior process. Only supported when using the extended
1565 (main, server loop): If the inferior terminates while using the
1566 extended protocol then start a new one. If getpkt fails when
1567 using the extended protocol then exit.
1569 Tue Jul 25 11:43:44 1995 Stan Shebs <shebs@andros.cygnus.com>
1571 * mdebugread.c (psymtab_to_symtab_1): Relocate encoded stab
1572 line numbers using the psymtab's section offsets.
1574 Tue Jul 25 10:43:27 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1576 * config/rs6000/tm-rs6000.h (rs6000_framedata): Rename from
1577 aix_framedata. Change all uses.
1578 * rs6000-tdep.c: Change all aix_framedata -> rs6000_framedata.
1580 Sat Jul 22 23:44:18 1995 Jeff Law (law@snake.cs.utah.edu)
1582 * defs.h (ATTR_FORMAT): Disable if ANSI_PROTOTYPES is not defined.
1584 Fri Jul 21 16:50:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1586 * lynx-nat.c (child_thread_alive): New function. Somehow I
1587 forgot to check this in with all the other thread_alive changes.
1589 Thu Jul 20 22:22:34 1995 Jeff Law (law@snake.cs.utah.edu)
1591 * somread.c (som_symtab_read): Add unsatisfied common symbols to
1592 the minimal symbol table. All common symbols are "unsatisfied"
1593 when -E is passed to the linker.
1595 Thu Jul 20 15:04:57 1995 Fred Fish <fnf@cygnus.com>
1597 * top.c (show_endian): Cast first arg of printf_unfiltered to
1598 correct type of "char *".
1600 Thu Jul 20 14:18:51 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1602 * lynx-nat.c (child_wait): A thread_id of zero from wait apparently
1603 means the process is single threaded, so there's no need to add
1604 it to the thread list. Handle case where multi-threaded process
1605 reverts back to a single-threaded process.
1607 * gdbserver/low-hppabsd.c: Remove error declaration.
1608 * gdbserver/low-sparc.c: Likewise.
1609 * gdbserver/low-sun3.c: Likewise.
1610 * gdbserver/server.h: Remove error and fatal declaration.
1611 * gdbserver/utils.c (error): Update to be compatable with recent
1615 Wed Jul 19 22:42:43 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1617 * config/m68k/tm-m68kv4.h (DWARF_REG_TO_REGNUM): Define to
1618 correctly map floating point registers numbers.
1620 * dwarfread.c (locval, new_symbol): Handle variables that are
1623 * mdebugread.c: Replace all uses of builtin_type_* with
1624 mdebug_type_*. Define and initialize mdebug_type_*.
1626 * serial.h (serial_close): Add additional argument `really_close'.
1627 (SERIAL_CLOSE): Update serial_close call accordingly.
1628 (SERIAL_UN_FDOPEN): Use serial_close to handle refcnt properly.
1629 * serial.c (serial_close): Handle `really_close'.
1630 * serial.h (scb_base): Moved to serial.c, made static.
1632 * valops.c (value_addr): Don't coerce arrays.
1633 (typecmp): Coerce arrays instead of calling value_addr if necessary.
1635 Wed Jul 19 18:19:28 1995 Stan Shebs <shebs@andros.cygnus.com>
1637 From Richard Earnshaw (rearnsha@armltd.co.uk):
1638 * infrun.c (wait_for_inferior): Set the convenience variable
1639 $_exitcode to the termination code of the inferior.
1640 * top.c (quit_command): Accept optional expression to use
1641 as parameter to exit().
1643 Wed Jul 19 13:15:32 1995 Kung Hsu <kung@mexican.cygnus.com>
1645 * remote.c (remote_wait): When getting registers, check endianess and
1646 do conversion if necessary.
1648 Tue Jul 18 00:41:31 1995 Jeff Law (law@snake.cs.utah.edu)
1650 * gdbserver/low-hppabsd.c: New file.
1651 * gdbserver/Makefile.in (SFILES): Add low-hppabsd.c.
1652 * config/pa/hppabsd.mh (XDEPFILES): Add ser-tcp.o.
1653 (GDBSERVER_DEPFILES): Add low-hppabsd.o.
1654 * config/pa/hppaosf.mh: Likewise.
1656 Mon Jul 17 21:35:18 1995 Fred Fish <fnf@cygnus.com>
1658 * dache.c (struct dcache_block): Change data member from unsigned
1659 char to char, since everything passed in and out of dcache is char
1660 or casted to appropriate type anyway.
1661 (dcache_alloc): Move assignment of db out of test and combine
1662 separate tests into if-else.
1663 (dcache_peek_byte): Change ptr from unsigned char* to char*.
1664 (dcache_peek_byte): Remove now unnecessary cast in read_memory call.
1665 (dcache_peek): Change cast of incoming data arg.
1666 (dcache_poke): Change cast of addr of incoming data arg.
1667 (dcache_info): Mask data passed to printf_filtered to lsbyte only.
1668 (dcache_info): Change printf_filtered arg from "% 2x" to " %2x".
1669 * target.c (debug_to_thread_alive): Change return type to int and
1670 return zero, for type compatibility with other *_thread_alive
1672 (cleanup_target): Change cast of ignore function to match type of the
1673 to_thread_alive member.
1674 * defs.h (error_hook): Add ATTR_NORETURN.
1675 * defs.h (NORETURN, ATTR_NORETURN): Switch from volatile to
1676 __attribute__ method with gcc 2.7, to avoid gcc 2.6.3 bug.
1677 * remote.c (remote_wait): Cast first arg to strtol, strchr, and
1678 strncmp to "const char *" from "unsigned char *".
1679 (remote_wait): Cast arg to putpkt and strcpy from "unsigned char *"
1681 (remote_wait): Change printf format for long arg from "%d" to "%ld".
1682 (getpkt): Remove unused variable "bp".
1683 (remote_fetch_word, remote_store_word): Ifdef out apparently unused
1685 * breakpoint.c (watchpoint_check): Removed unused variables
1686 "saved_level" and "saved_frame".
1687 * valops.c (value_arg_coerce): Add other enum TYPE_CODE_* and
1688 default cases to switch for completeness.
1689 * infrun.c (wait_for_inferior): Enclose "have_waited" label
1690 in #ifdef that matches the one in which it is referenced.
1691 * ser-unix.c (hardwire_noflush_set_tty_state): Enclose otherwise
1692 unused variable "state" in #ifdef that matches one in which it is
1694 * eval.c (evaluate_subexp_standard): Remove unused variable "var".
1695 * eval.c (evaluate_subexp_standard): Remove unused variable
1697 * valarith.c (value_subscript): Remove unused variable
1698 "lowerbound", which is redeclared in a nested scope prior to use.
1699 * printcmd.c (print_frame_nameless_args): Use "%ld" to print long
1701 * {mem-break.c, remote-pa.c, remote.c, saber.suppress}:
1702 Remove unused static var "check_break_insn_size".
1703 * buildsym.c (finish_block): Add other enum LOC_* and default
1704 cases to switch for completeness.
1705 ch-lang.c (type_lower_upper): Removed unused label "retry".
1706 Add other enum TYPE_* and default cases to switch for completeness.
1707 * f-typeprint.c (f_type_print_args): Ifdef out unused function
1708 that may be used someday when Fortran support is complete.
1709 * ch-valprint.c (chill_print_type_scalar): Add other enum
1710 TYPE_* and default cases to switch for completeness.
1711 (chill_val_print): Remove unused local var "high_bound" that
1712 is redeclared in a nested scope prior to use.
1713 (chill_var_print): Use "%ld" to print long arg, not "%d".
1714 * regex.c (re_compile_fastmap, re_match_2): Add remaining enum
1715 types and default to switches for completeness.
1716 * minsyms.c (lookup_minimal_symbol_text): Delete unused variable
1717 "trampoline_symbol".
1718 (prim_record_minimal_symbol_and_info): Return NULL rather than
1720 * elfread.c (elf_symtab_read): Don't dereference NULL returns from
1721 record_minimal_symbol_and_info.
1722 * f-lang.c (saved_function_list_end): Ifdef out unused variable
1723 that may be used someday.
1724 * f-valprint.c (f_val_print): Remove unused local "straddr".
1726 Mon Jul 17 13:08:00 1995 Ian Lance Taylor <ian@cygnus.com>
1728 * stabsread.h (struct stab_section_list): Define.
1729 (coffstab_build_psymtabs): Remove staboff and stabsize parameters.
1730 Add textaddr, textsize, and stabs parameters.
1731 * gdb-stabs.h (struct dbx_symfile_info): Remove text_sect field.
1732 Add text_addr and text_size fields.
1733 (DBX_TEXT_SECT): Don't define.
1734 (DBX_TEXT_ADDR, DBX_TEXT_SIZE): Define.
1735 * coffread.c: Include <ctype.h>.
1736 (struct coff_symfile_info): Remove stabsect and stabindexsect
1737 fields. Add textaddr, textsize, and stabsects fields.
1738 (coff_locate_sections): Record the address of the .text section,
1739 and total the sizes of all sections with names beginning with
1740 ".text". Don't bother to record a .stab.index section (COFF
1741 doesn't use them). Make a linked list of all sections with names
1742 beginning with ".stab".
1743 (coff_symfile_read): Adjust call to coffstab_build_psymtabs for
1745 * dbxread.c (dbx_symfile_read): Use DBX_TEXT_ADDR and
1746 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
1747 (dbx_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
1749 (elfstab_build_psymtabs): Likewise.
1750 (stabsect_build_psymtabs): Likewise.
1751 (symbuf_sections, symbuf_left, symbuf_read): New static variables.
1752 (fill_symbuf): If symbuf_sections is not NULL, read symbols from
1754 (coffstab_build_psymtabs): Remove staboffset and stabsize
1755 parameters. Add textaddr, textsize, and stabsects parameters.
1756 Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not DBX_TEXT_SECT. Handle
1757 multiple stabs sections.
1758 * os9kread.c (os9k_symfile_read): Use DBX_TEXT_ADDR and
1759 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
1760 (os9k_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
1763 * remote-vx.c (vx_ops, vx_run_ops): Initialize new to_thread_alive
1766 Sat Jul 15 01:02:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1768 * config/alpha/alpha-osf3.mh, config/alpha/nm-osf3.h: New files
1769 for OSF/1-3.x procfs support.
1770 * configure.in (alpha-dec-osf): Use them when configuring
1772 * configure: Updated.
1773 * target.c: Include <string.h>.
1775 Fri Jul 14 16:16:56 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1777 * Makefile.in, configure.in: Use one variable, frags, to hold
1778 pathnames of makefile fragments.
1779 * configure: regenerated.
1781 Fri Jul 14 09:49:47 1995 Jeff Law (law@snake.cs.utah.edu)
1783 * procfs.c (procfs_ops): Fix typo in last change.
1785 Thu Jul 13 13:42:38 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1787 * inftarg.c (child_thread_alive): New function to see if a
1788 particular thread is still running.
1789 (child_ops): Add child_thread_alive entry.
1790 * remote.c (remote_thread_alive): New function to see if a
1791 particular thread is still alive.
1792 (remote_ops): Add remote_thread_alive.
1793 * target.c (dummy_target): Add dummy entry for thread_alive.
1794 (cleanup_target): de_fault thread_alive too.
1795 (update_current_target): INHERIT thread_alive too.
1796 (debug_to_thread_alive): New function.
1797 (setup_target_debug): Add debug_to_thread_alive.
1798 * target.h (struct target_ops): Add to_thread_alive.
1799 (target_thread_alive): Define.
1800 * thread.c (info_threads_command): Don't call kill; use
1801 target_thread_alive instead.
1802 * config/nm-lynx.h (CHILD_THREAD_ALIVE): Define.
1803 * gdbserver/low-lynx.c (mythread_alive): New function.
1804 (mywait): Don't restart any threads after a new thread notification,
1805 let the generic code handle it.
1806 * gdbserver/low-sparc.c (mythread_alive): Dummy version.
1807 * gdbserver/low-sun3.c (mythread_alive): Likewise.
1808 * gdbserver/server.c (main): Handle thread_alive requests.
1809 * gdbserver/server.h (mythread_alive): Declare.
1810 * corelow.c (core_ops): Add dummy entry for thread_alive.
1811 * exec.c (exec_ops): Likewise.
1812 * m3-nat.c (m3_ops): Likewise.
1813 * monitor.c (monitor_ops): Likewise.
1814 * procfs.c (procfs_ops): Likewise.
1815 * remote-arc.c (arc_ops): Likewise.
1816 * remote-array.c (array_ops): Likewise.
1817 * remote-e7000.c (e7000_ops): Likewise.
1818 * remote-es.c (es1800_ops, es1800_child_ops): Likewise.
1819 * remote-mips.c (mips_ops): Likewise.
1820 * remote-pa.c (remote_hppro_ops): Likewise.
1821 * remote-sim.c (gdbsim_ops): Likewise.
1822 * sparcl-tdep.c (sparclite_ops): Likewise.
1824 Tue Jul 11 11:15:55 1995 Kung Hsu <kung@rtl.cygnus.com>
1826 * solib.c: Add _DYNAMIC__MGC base symbol for Mentor Graphics Inc.
1827 * solib.c (match_main): New function for checking name of main.
1828 * solib.c (solib_add): Not to add if solib match main.
1830 Fri Jul 7 14:41:56 1995 Kung Hsu <kung@rtl.cygnus.com>
1832 * elfread.c (elf_symtab_read): Fix a bug ignoring compiler
1833 generated internal labels ($LM...).
1835 Wed Jul 5 11:38:36 1995 Kung Hsu <kung@rtl.cygnus.com>
1837 * defs.h: if __GO32__ or WIN32 the directory separating symbol should
1840 * remote-nindy (nindy_wait): Use infinite timeout reading after
1843 Tue Jul 4 10:30:22 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1845 * infrun.c (wait_for_inferior): When switching from one thread to
1846 another, save infrun's state for the old thread and load infrun's
1847 previous state for the new thread.
1848 * thread.c (struct thread_info): Add new fields for thread specific
1849 state saved/restored in infrun.c.
1850 (add_thread): Initialize new fields.
1851 (load_infrun_state): New function.
1852 (save_infrun_state): New function.
1853 * thread.h (load_infrun_state): Provide external decl.
1854 (save_infrun_state): Likewise.
1856 * infrun.c (wait_for_inferior): When we hit a breakpoint for the
1857 wrong thread, make sure to write the fixed PC value into the thread
1858 that stopped. Restart all threads after single stepping over a
1859 breakpoint for a different thread.
1860 * breakpoint.c (set_momentary_breakpoint): Make momentary
1861 breakpoints thread specific in a multi-threaded program.
1862 * lynx-nat.c (child_resume): Add some comments. Correctly
1863 choose between the single and multi-threaded step and continue
1866 Fri Jun 30 16:15:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1868 * config/h8300/h8300.mt: Renamed from h8300hms.mt.
1869 * config/h8500/h8500.mt: Renamed from h8500hms.mt.
1870 * config/z8k/z8k.mt: Renamed from z8ksim.mt.
1871 * configure, configure.in: Update to reflect renamings.
1873 * remote-sim.c (sim): New command, passes commands to simulator.
1874 (simulator_command): New function.
1875 (gdbsim_ops): Clean up.
1876 * remote-sim.h (sim_do_command): Declare.
1877 * sh-tdep.c (memory_size): Remove command.
1879 * Makefile.in (SIM, SIM_OBS): New variables.
1880 (CLIBS, CDEPS): Add value of SIM.
1881 (DEPFILES): Add value of SIM_OBS
1883 * config/arm/arm.mt, config/h8300/h8300.mt, config/h8500/h8500.mt,
1884 config/sh/sh.mt, config/sparc/sp64sim.mt, config/w65/w65.mt,
1885 config/z8k/z8k.mt: Remove simulator files from TDEPFILES,
1886 define in SIM_OBS and SIM.
1887 config/sparc/sp64sim.mt (SIMFILES): Remove.
1889 * remote-z8k.c: Remove, was superseded by remote-sim.c
1890 * Makefile.in, mpw-make.in: Remove references to remote-z8k.c.
1892 Sun Jun 25 15:30:43 1995 Stan Shebs <shebs@cygnus.com>
1894 * remote.c (remote_read_bytes, remote_write_bytes): Second arg
1895 should be char *, not unsigned char *.
1896 * dcache.h (memxferfunc): Ditto.
1897 * monitor.c (monitor_write_memory, monitor_read_memory_single):
1899 (monitor_make_srec): Let compiler figure size of hextab.
1901 Sat Jun 24 19:27:37 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1903 * lynx-nat.c (child_wait): Don't restart new threads and loop
1904 to the top of child_wait; let the machine independent code in
1905 wait_for_inferior deal with new thread notifications.
1907 Fri Jun 23 11:51:58 1995 Kung Hsu <kung@mexican.cygnus.com>
1909 * remote-nindy (nindy_load): Put in target specific load, it's
1912 Thu Jun 22 20:21:59 1995 Stan Shebs <shebs@andros.cygnus.com>
1914 * utils.c (error): Move local `args' outside conditional,
1915 move local `string1' inside, declare function as void if
1916 non-ANSI compiler, dereference error_hook when calling.
1918 * mac-xdep.c (stdarg.h): Don't include.
1920 Thu Jun 22 13:12:33 1995 Kung Hsu <kung@mexican.cygnus.com>
1922 * remote-nindy.c (nindy_wait): Change timeout in SERIAL_READCHAR.
1924 Wed Jun 21 13:24:41 1995 Jeff Law (law@snake.cs.utah.edu)
1926 * hppam3-nat.c: Change HP800_THREAD_STATE to TRACE_FLAVOR and
1927 HP800_THREAD_STATE_COUNT to TRACE_FLAVOR_SIZE.
1929 Wed Jun 21 05:57:56 1995 Steve Chamberlain <sac@slash.cygnus.com>
1931 * monitor.c: Turn on caching.
1932 (monitor_printf): If a ^C was sent, don't expect to see its
1934 (monitor_open): Enable caching.
1935 (monitor_resume, monitor_load): Flush cache.
1936 (monitor_xfer_memory): Call cache routine.
1937 (monitor_dump_regs): New.
1938 (monitor_fetch_registers): If monitor_dump_regs available
1940 (monitor_load): Don't ref exec_bfd if it's NULL.
1941 (monitor_load_srec): Use new monitor_make_srec calling convention.
1942 (monitor_make_srec): Rewrite to cope with two, three and four byte
1944 * remote-hms.c (hms_cmds): Initialze end-of-command delim.
1945 * dcache.h, dcache.h: Rewritten.
1946 * remote.c: Reenable caching.
1947 (getpkt): Reduce MAX_TRIES to 3.
1948 (remote_xfer_memory): Use dcache_xfer_memory.
1949 * defs.h (error_hook): New.
1950 * top.c (error_hook): New definition.
1951 * utils.c (error): Use error_hook if initialized.
1952 * sparcl-tdep.c (HAVE_SOCKETS): Don't define if GO32 or WIN32. Use
1953 HAVE_SOCKETS in place of #ifndef GO32.
1955 Tue Jun 20 22:17:44 1995 Jeff Law (law@snake.cs.utah.edu)
1957 * config/pa/tm-hppa.h (PSW_*): Define processor status word masks.
1958 (INSTRUCTION_NULLIFIED): Allow specific targets to override.
1959 * config/pa/tm-hppao.h (INSTRUCTION_NULLIFIED): Define to work
1960 around losing mach kernel behavior.
1962 Tue Jun 20 12:03:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1964 * monitor.c (monitor_wait): Don't use the watchdog timeout
1966 * w89k-rom.c (w89k_open): Define to be static.
1968 start-sanitize-gdbtk
1969 Tue Jun 20 10:19:40 1995 Stu Grossman (grossman@cygnus.com)
1971 * gdbtk.c: Add functions Tcl_Malloc, Tcl_Realloc, and Tcl_Free.
1973 * gdbtk.tcl (add_breakpoint_frame): Add more fields.
1974 * (create_file_win create_asm_win build_framework): Create null
1975 bindings for meta keys to keep window from dropping down to
1976 insertion point when meta is pressed by itself. New bindings:
1977 Up/Down - Scroll up/down one line at a time
1978 Next/Prior - Scroll up/down one page at a time
1979 Home/End - Warp to current pc/end of file
1980 * (build_framework): Turn on breakpoint menu.
1981 * (create_command_window): Implement tab completion. Add binding
1982 for ^C to stop target.
1985 Sat Jun 17 10:17:16 1995 Jeff Law (law@snake.cs.utah.edu)
1987 * somsolib.c (som_solib_add): Validate regexp argument.
1988 Don't assume the first entry on dld's library list is the main
1989 program. Don't load the same library more than once and don't
1990 consider the main program a shared library.
1991 (som_solib_sharedlibrary_command): New function
1992 (_initialize_som_solib): Add "sharedlibrary" command.
1994 Thu Jun 15 14:54:58 1995 Stan Shebs <shebs@andros.cygnus.com>
1996 * array-rom.c: Remove, no longer used.
1998 * remote-hms.c (hms_open): Make static.
2000 * mpw-config.in (MacSerial.h): Copy from version in {CIncludes},
2001 not {MPW}Interfaces:CIncludes.
2002 * ser-mac.c (mac_baud_rate_table): Fix value for 38400 baud.
2004 Wed Jun 14 14:27:07 1995 Per Bothner <bothner@kalessin.cygnus.com>
2006 * ch-exp.y: Remove lots of unsupported productions and names.
2007 Add support for IF-expressions, ORIF, ANDIF, NUM, and ADDR.
2009 Tue Jun 13 21:40:11 1995 Per Bothner <bothner@kalessin.cygnus.com>
2011 * parser-defs.h (enum precedence): Added PREC_BUILTIN_FUNCTION.
2012 * expression.h (enum exp_opcode): Added UNOP_LOWER, UNOP_UPPER,
2014 * expprint.c (dump_expression): Handle the new exp_opcodes.
2015 (print_subexp): Handle PREC_BUILTIN_FUNCTION.
2016 (print_simple_m2_func): Removed.
2017 (print_subexp): Remove support for Modula2 builtin functions.
2018 * m2-lang.c (m2_op_print_tab): Add support for builtin functions.
2019 * ch-exp.y: Parse LOWER, UPPER, and LENGTH builtins.
2020 (write_lower_upper_value): Convenience function for LOWER and UPPER.
2021 (upper_lower_argument, length_argument): Removed non-terminals.
2022 * ch-lang.c (chill_op_print_tab): Entries for UPPER, LOWER, LENGTH.
2023 (type_lower_upper): New function. Calculate LOWER/UPPER of type.
2024 (value_chill_length): New function. Calcalate LENGTH of ARRAY/STRING.
2025 (evaluate_subexp_chill): Handle UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH.
2027 Mon Jun 12 12:48:13 1995 Stan Shebs <shebs@andros.cygnus.com>
2029 Windows support bits from Steve Chamberlain <sac@slash.cygnus.com>.
2030 * defs.h: Don't declare strchr and friends if WIN32.
2031 (DIRNAME_SEPARATOR): Move here from source.c.
2032 (SLASH_P, SLASH_CHAR, SLASH_STRING, ROOTED_P): New macros,
2033 symbolic definitions for filename bits.
2034 * top.c (cd_command): Use these.
2035 * source.c (mod_path, openp): Ditto.
2036 * terminal.h: Disable termio/sgtty definitions if WIN32.
2037 * findvar.c (registers_changed): Call registers_changed_hook
2040 Mon Jun 12 12:22:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2042 * Makefile.in (distclean, realclean): Remove config.cache and
2045 Mon Jun 12 00:21:59 1995 Jeff Law (law@snake.cs.utah.edu)
2047 * somsolib.c: Include gdb-stabs.h.
2048 (som_solib_section_offsets): Use SECT_OFF_XXX rather than 0, 1,
2049 etc. Initialize offsets for RODATA & BSS too.
2051 Sat Jun 10 17:59:11 1995 Jeff Law (law@snake.cs.utah.edu)
2053 * hppa-tdep.c (frame_chain): Try to compensate for incomplete
2054 register information in core files when backtracing.
2056 Fri Jun 9 14:51:38 1995 Stu Grossman (grossman@cygnus.com)
2058 * remote-nrom.c: Remove everything but download code. More
2061 Thu Jun 8 15:06:00 1995 Stu Grossman (grossman@cygnus.com)
2063 * defs.h maint.c monitor.c remote-mips.c remote.c: Add support
2064 for `watchdog' variable. This allows the user to put an upper
2065 limit on the amount of time that GDB will wait for the target to
2066 return from a step or continue operation. This will primarily be
2067 used for the testsuite, where it is difficult to come up with a
2068 reasonable timeout for things like function calls, which can take
2069 as long as three minutes under some circumstances. If the
2070 watchdog timer expires, GDB will generate an error that looks like
2071 `Watchdog has expired.', and will detach from the target.
2073 * remote-mips.c (mips_open): Setup initial frame from target.
2074 Print it out so that user is told where the program is stopped
2077 * remote-nrom.c: Loads of cleanups. Use serial code to open
2078 network connections. Use expect() to wait for response to
2081 * ser-tcp.c (tcp_open): Retry connection if we get ECONNREFUSED.
2083 * serial.c serial.h (serial_open serial_fdopen serial_close):
2084 Allow users to open the same device multiple times. They all get
2085 to share the same serial_t. This is about the only way to have
2086 multiple active targets use the same device (for download and
2089 * sparcl-tdep.c: Keep #include <unistd.h> away from GO32.
2091 * target.c: Add `targetdebug' variable. If this is non-zero,
2092 then a special target is put at the top of the target stack which
2093 will cause all calls through the target vector to have their args
2094 and results printed out.
2096 Wed Jun 7 17:40:37 1995 Per Bothner <bothner@kalessin.cygnus.com>
2098 * ch-exp.y: Handle <primitive_value> "->" <modename>.
2100 Wed Jun 7 17:46:33 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2102 * mem-break.c (LITTLE_BREAKPOINT): If BREAKPOINT and
2103 {LITTLE,BIG}_BREAKPOINT are all defined, don't redefine.
2104 (BIG_BREAKPOINT): Ditto.
2106 * config/rs6000/tm-rs6000.h (BREAKPOINT): Define as either
2107 BIG_BREAKPOINT or LITTLE_BREAKPOINT depending on the target byte
2110 Wed Jun 7 12:41:42 1995 Jeff Law (law@snake.cs.utah.edu)
2112 * somsolib.c (som_solib_section_offsets): Handle relative pathnames.
2114 * hppa-tdep.c (frame_saved_pc): Handle backtracing through signal
2115 handler in dynamically linked executables.
2117 Tue Jun 6 10:44:25 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2119 From Andrew Cagney <cagney@highland.com.au>
2120 * rs6000-tdep.c (single_step): Handle both little and big endian
2122 (gdb_print_insn_powerpc): Deal with disassembling both little and
2123 big endian PowerPC systems.
2124 (_initialize_rs6000_tdep): Use gdb_print_insn_powerpc to handle
2125 disassembly, rather that assuming big endian order.
2127 * config/rs6000/tm-rs6000.h (BREAKPOINT): Delete.
2128 (BIG_BREAKPOINT): Define, big endian breakpoint instruction.
2129 (LITTLE_BREAKPOINT): Define, little endian breakpoint instruction.
2131 Sat Jun 3 01:54:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2133 * README: Add note about Unixware 2.x.
2135 * dbxread.c (process_one_symbol): Check for exact symbol name
2136 match when fixing up N_GSYM and N_STSYM symbols from Sun acc.
2138 * valprint.c (value_print_array_elements): Use
2139 fprintf_filtered to put out `<repeats %u times>',
2140 from schwab@issan.informatik.uni-dortmund.de (Andreas Schwab).
2142 * value.h (struct value): Change `repetitions' field from
2143 `short' to `int' type.
2146 Fri Jun 2 11:17:23 1995 Doug Evans <dje@canuck.cygnus.com>
2148 * arc-tdep.c (arc_bfd_mach_type): New static global.
2149 (codestream_fill): Handle byte order differences.
2150 (setup_prologue_scan): Don't read stdarg function's "sub sp,sp,N".
2151 (arc_get_frame_setup): Read it here.
2152 (arc_frame_saved_pc): And here.
2153 (arc_print_insn): New function.
2154 (arc_set_cpu_type): Set arc_bfd_mach_type. Don't set tm_print_insn.
2155 (_initialize_arc_tdep): Set tm_print_insn to arc_print_insn.
2158 Wed May 31 12:04:01 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2160 * nlm/{configure.in, Makefile.in}: Converted to use autoconf.
2161 * nlm/configure: New file, generated with autoconf 2.3.
2163 * nlm/configure.in: Use sed instead of awk to get the value of
2164 cpufile. Awk is not a utility required by the GNU coding
2165 standards. This change also fixes the rigid whitespace
2166 requirements that were required for awk.
2168 * sparclite/aload.c: Use a file descriptor instead of a stdio
2169 stream for i/o with target board.
2170 Use #error if HAVE_TERMIOS is not defined.
2172 * sparclite/{Makefile.in, configure.in}: Converted to use
2174 * sparclite/configure: New file, generated with autoconf 2.3.
2176 Sun May 28 23:10:07 1995 Jeff Law (law@snake.cs.utah.edu)
2178 * defs.h: Include either varargs.h or stdarg.h (for va_list).
2179 Fix stupid thinko in last change ("..." -> "va_list").
2181 * defs.h (vprintf_filtered declaration): Add PARAMS prototype;
2182 gcc-2.5 chokes on format attributes for unprototyped functions.
2183 (vfprintf_filtered declaration): Likewise.
2184 (vprintf_unfiltered declaration): Likewise.
2185 (vfprintf_unfiltered). Likewise.
2187 Sat May 27 23:54:17 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2189 * configure.in: Use sed instead of awk to get the values of
2190 hostfile, targetfile and nativefile. Awk is not a utility
2191 required by the GNU coding standards. This change also
2192 fixes the rigid whitespace requirements that were required
2194 * configure: regenerated.
2196 Sat May 27 16:24:04 1995 Angela Marie Thomas <angela@cirdan.cygnus.com>
2198 * sparclite/{Makefile,configure}.in: Add hooks for building with
2199 -lsocket & -lnsl for solaris2. Don't build aload/eload for DOS.
2201 Thu May 25 12:46:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2203 * gdbserver/remote-utils.c (prepare_resume_reply): Add FIXME
2204 comment regarding signal numbering.
2206 Wed May 24 15:49:47 1995 Steve Chamberlain <sac@slash.cygnus.com>
2208 * arm-tdep.c (_initialize_arm_tdep): Use print_insn_little_arm
2211 * arm-tdep.c (convert_from_extended, convert_to_extended):
2213 * coffread.c (enter_linenos): Return if linetab 0.
2214 * config/arm/arm.mt (TDEPFILES): Add simulator support.
2215 * config/arm/tm-arm.h (FRAME_FIND_SAVED_REGS): Fix prototypes.
2217 Mon May 22 19:37:21 1995 Rob Savoye <rob@darkstar.cygnus.com>
2219 * config/idt.mt: replace monitor and array-rom with the new
2222 Mon May 22 15:38:25 1995 Stu Grossman (grossman@cygnus.com)
2224 * remote-nindy.c: Install Kung patch for PR 6820. I have no idea
2227 * breakpoint.c: Move defaults of watchpoint related macros into
2229 * target.h: Macros from breakpoint.c. Conditionalize based on
2230 TARGET_HAS_HARDWARE_WATCHPOINTS.
2231 * i386v-nat.c procfs.c: Use TARGET_HAS_HARDWARE_WATCHPOINTS
2232 instead of TARGET_CAN_USE_HARDWARE_WATCHPOINT to enable watchpoint
2234 * config/i386/nm-linux.h, config/mips/nm-irix4.h,
2235 config/pa/nm-hppab.h, config/sparc/tm-sparclite.h: #define
2236 TARGET_HAS_HARDWARE_WATCHPOINTS to enable watchpoint code.
2238 Mon May 22 06:47:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2240 * breakpoint.c, target.h: Move defaults of watchpoint related
2241 macros back to breakpoint.c. Required to get GDB compiling
2244 Fri May 19 14:49:37 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2246 * defs.h (ATTR_FORMAT): New macro, expands to gcc's format
2247 attribute when compiled by gcc.
2248 * defs.h, language.h, monitor.h: Changed many function
2249 declarations to use ATTR_FORMAT.
2251 * breakpoint.c (delete_command); source.c (directory_command);
2252 top.c (define_command): Changed call to query() that had too
2254 * printcmd.c (address_info): Changed call to printf_filtered()
2255 that had too many arguments.
2257 Fri May 19 09:52:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2259 * infrun.c (wait_for_inferior): Move assignments to stop_signal
2260 and stop_pc, and STOPPED_BY_WATCHPOINT code, back where they
2261 were--after the switch statement on w.kind. You can't read the
2262 registers of an inferior which has exited. Use a goto in the
2263 STOPPED_BY_WATCHPOINT code.
2264 * infrun.c (wait_for_inferior): Reinstate
2265 HAVE_STEPPABLE_WATCHPOINT and HAVE_CONTINUABLE_WATCHPOINT code.
2267 Fri May 19 06:15:40 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2269 * utils.c, complaints.c, language.c, monitor.c, remote-array.c,
2270 remote-mips.c, remote-os9k.c, remote-st.c: Conditionalize use of
2271 stdarg rather than varargs on ANSI_PROTOTYPES not __STDC__; it
2272 must match the definition of PARAMS.
2273 start-sanitize-gdbtk
2274 * gdbtk.c: Likewise.
2277 Thu May 18 15:58:46 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2279 * utils.c (fprintf_filtered, fprintf_unfiltered, fprintfi_filtered,
2280 printf_filtered, printf_unfiltered, printfi_filtered, query, warning,
2281 error, fatal, fatal_dump_core): Use stdarg.h macros when compiling
2282 with an ANSI compiler.
2283 * complaints.c (complain): Likewise.
2284 * language.c (type_error, range_error): Likewise.
2285 * monitor.c (monitor_printf, monitor_printf_noecho): Likewise.
2286 * remote-array.c (printf_monitor, debuglogs): Likewise.
2287 * remote-mips.c (mips_error): Likewise.
2288 * remote-os9k.c (printf_monitor): Likewise.
2289 * remote-st.c (printf_stdebug): Likewise.
2290 start-sanitize-gdbtk
2291 * gdbtk.c (gdbtk_query): Likewise.
2294 * defs.h, complaints.h, language.h, monitor.h: Add prototypes to
2295 match above changes.
2297 * printcmd.c: Remove uneeded #include <varargs.h>.
2298 * remote-e7000.c: Likewise.
2300 * f-typeprint.c (f_type_print_base): Fix typo found by above
2303 Wed May 17 11:21:32 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2305 * Makefile.in (xcoffread.o): Depend on partial-stab.h.
2307 * xcoffsolib.c (sharedlibrary_command): New command.
2308 * xcoffsolib.c (solib_info): Call xcoff_relocate_symtab.
2309 * xcoffsolib.c: Miscellaneous cleanups.
2311 * partial-stab.h: Ignore symbol descriptor '-' (for local
2312 variables with negative type numbers) without complaint.
2314 * rs6000-nat.c (vmap_ldinfo): Use bfd_stat rather than our own
2315 local emulation thereof. Remove unused variable ostart.
2317 Wed May 17 15:55:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2319 * Makefile.in (config.status): changed target so that
2320 config.status --recheck is executed if configure script changes.
2322 * monitor.c (monitor_printf): Changed format specification in
2323 error message to work with pre-ansi compilers.
2324 (monitor_load_srec): reduced length of s-records from 128 to 32
2325 bytes so download is more reliable with the rom68k monitor.
2327 * rom68k-rom.c: Added trailing space to prompt string.
2329 * config/i386/xm-i386sco.h (HAVE_STRSTR): Removed.
2330 * config/i386/xm-go32.h, mswin/xm.h (SYS_SIGLIST_MISSING):
2332 * defs.h, config/{xm-lynx.h, xm-nbsd.h},
2333 config/i386/{xm-i386bsd.h, xm-linux.h},
2334 config/m68k/xm-hp300bsd.h, config/mips/xm-irix4.h,
2335 config/ns32k/xm-ns32km3.h, doc/gdbint.texinfo
2336 (PSIGNAL_IN_SIGNAL_H): Removed.
2338 Tue May 16 13:16:06 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2340 * Makefile.in (Makefile): Added config.status to dependency list.
2342 * configure.in: Added INIT-CMDS argument to AC_OUTPUT which sets
2343 gdb_host_cpu, gdb_target_cpu and nativefile.
2344 * configure: regenerated.
2346 Mon May 15 23:50:51 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2348 * mdebugread.c (parse_symbol): Do not relocate stBlock/scText
2349 symbols, their value is the displacement from the procedure address.
2350 * top.c (init_main): Add missing newlines to help strings for
2351 `if' and `while' commands, fix help string for `show commands'.
2353 Mon May 15 18:37:56 1995 Stu Grossman (grossman@cygnus.com)
2355 * breakpoint.c: Move defaults of watchpoint related macros into
2356 target.h. Use BP_TEMPFLAG and BP_HARDWAREFLAG instead of
2358 * infrun.c (wait_for_inferior): Enhance comment near
2359 STOPPED_BY_WATCHPOINT.
2360 * target.h: Macros from breakpoint.c.
2362 Mon May 15 17:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2364 * config/i386/{i386sol2.mh, i386v4.mh, ncr3000.mh},
2365 config/m68k/m68kv4.mh, config/mips/{irix4.mh, irix5.mh,
2366 mipsv4.mh}, config/sparc/sun4so2.mh (INSTALL): Removed, figured
2368 * config/apollo68v.mh (RANLIB): Removed, figured out by autoconf.
2370 * Makefile.in, configure.in: Converted to use autoconf
2371 * aclocal.m4: New file, local autoconf macro definitions.
2372 * configure: New file, generated with autoconf 2.3.
2374 Mon May 15 14:46:41 1995 Stan Shebs <shebs@andros.cygnus.com>
2376 * remote.c (remote_kill): Add prototype.
2377 * cpu32bug-rom.c (cpu32bug_open): Properly define as static.
2378 * config/h8300/h8300hms.mt (TDEPFILES): Add monitor.o.
2380 Mon May 15 12:12:34 1995 Stu Grossman (grossman@cygnus.com)
2382 * sparclite/salib.c (win_ovf win_unf): Make window size constant
2383 into a variable (__WINSIZE) so that it can be controlled via the
2385 * sparclite/sparclite.h: Add SL933 #ifdef to set __WINSIZE to 6
2388 * infrun.c: Add #ifdef HP_OS_BUG to all references to
2389 trap_expected_after_continue.
2390 * (wait_for_inferior): Fix for remote watchpoints. Don't try to
2391 insert breakpoints while target is running (this only works on
2392 *some* native targets). This may also speed up native watchpoints
2395 Sat May 13 13:55:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2397 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
2398 mdebugread.c (struct symloc), hpread.c (struct symloc),
2399 xcoffread.c (struct symloc): Fix inaccurate comment introduced
2402 Sat May 13 13:34:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2404 * rs6000-tdep.c (find_toc_address): Revise comment.
2405 * symfile.c, symfile.h (init_psymbol_list): New function;
2406 consolidate duplicated copies from os9kread.c, dbxread.c
2408 * defs.h: Declare info_verbose.
2409 * xcoffread.c: Extensive changes to support psymtabs.
2411 Fri May 12 13:48:41 1995 Stu Grossman (grossman@andros.cygnus.com)
2413 * cpu32bug-rom.c remote-est.c rom68k-rom.c: Update line_term element.
2415 Fri May 12 06:39:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2417 * partial-stab.h: Expand comments.
2419 Thu May 11 19:01:37 1995 Jeff Law (law@snake.cs.utah.edu)
2421 * Support debugging using native MACH primitives on hppa*-*-osf*.
2422 * configure.in: hppa*-*-osf* != hppa*-*-bsd* anymore.
2423 * config/pa/hppaosf.mh: New file.
2424 * config/pa/nm-hppao.h: Likewise.
2425 * hppam3-nat.c: Likewise.
2426 * config/pa/tm-hppao.h (PSW_SS): Define for single-stepping.
2427 (MACHINE_CPROC_*_OFFSET): Define.
2429 (START_INFERIOR_TRAPS_EXPECTED): Delete definition.
2431 Wed May 10 18:59:26 1995 Stu Grossman (grossman@andros.cygnus.com)
2433 * hppa-tdep.c (read_unwind_info): Cosmetic cleanup.
2434 * (unwind_command): Clean it up and make it print things out
2436 * monitor.c: Add ^C handling capability (mostly ripped off from
2438 * (monitor_printf): Make it check the command echo.
2439 * (monitor_printf_noecho): Similar to above, but doesn't check
2441 * (monitor_stop): No longer waits for prompt. That is the job of
2442 the caller. This makes things work much better for monitor_wait,
2443 which waits for the prompt itself.
2444 * (monitor_open): Deal with new monitor_stop semantics. Also,
2445 flush input after sending init strings to get rid of junk that may
2446 be output. Also, don't always send \r to remote. Use
2447 monitor_ops->line_term cuz proper character isn't always \r.
2448 * (monitor_fetch_register): Switch to completely different
2449 algorithm to deal with lame-ass monitors which put spaces in the
2450 middle of numbers, and prompt with a space!!!!!
2451 * (monitor_read_memory_single): New routine to be used with
2452 monitors that can only return one byte/short/long at a time. This
2453 is selected via MO_GETMEM_READ_SINGLE.
2454 * (monitor_load_srec): Use monitor_printf_noecho for sending S
2455 records. Most targets don't echo them.
2456 * (monitor.h): Get rid of cmd_delim. Add line_delim.
2457 * op50n-rom.c (op50n_cmds): Fill it up. Make it work.
2458 * w89k-rom.c: Change all eols from \r to \n. Change load_resp to
2459 ^Q to prevent error message.
2460 * config/pa/tm-hppa.h (CALL_DUMMY (for hppro)): Add special
2461 instruction sequence at end to make restore_pc_queue happy.
2463 Wed May 10 15:59:00 1995 Torbjorn Granlund <tege@adder.cygnus.com>
2465 * remote-est.c (est_open): Make static to match prototype.
2467 Tue May 9 16:58:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2469 * configure.in: Add little endian PowerPC support.
2470 * config/powerpc/ppcle-eabi.mt: New file for little endian PowerPC
2472 * config/powerpc/tm-ppcle-eabi.h: ditto.
2474 Mon May 8 12:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2476 * nlm/configure.in (gdb_host, gdb_host_cpu, gdb_target): Removed.
2477 These variables not used.
2479 * config/m68k/monitor.mt (TDEPFILES): Added cpu32bug-rom.o.
2481 Wed May 3 17:54:47 1995 Stan Shebs <shebs@andros.cygnus.com>
2483 * monitor.c (monitor_command): Don't use PROMPT until monitor
2484 target is known to be open.
2485 (monitor_make_srec): Don't define size of hextab.
2487 Tue May 2 18:32:24 1995 Stan Shebs <shebs@andros.cygnus.com>
2489 * configure.in (--enable-netrom): New configuration option.
2490 * Makefile.in (REMOTE_OBS): Rename from REMOTE_O, append
2491 value of NETROM_OBS.
2492 (NETROM_OBS): New variable.
2493 * remote-nrom.c: New file, NetROM target support.
2494 * config/a29k/a29k-udi.mt, config/i960/vxworks960.mt: Use
2495 REMOTE_OBS instead of REMOTE_O.
2497 * config/arc/arc.mt: Ditto.
2500 Fri Apr 28 23:30:00 1995 Stu Grossman (grossman@cygnus.com)
2502 * array-rom.c (_initialize_array array_open): Move baud_rate
2503 initialization from _initxxx to array_open to fix bug with
2504 overriding -b command line option.
2506 Thu Apr 27 20:29:34 1995 Doug Evans <dje@canuck.cygnus.com>
2508 * Makefile.in (RUNTEST): Fix reference of `srcdir'.
2510 Wed Apr 26 19:01:08 1995 Steve Chamberlain <sac@slash.cygnus.com>
2512 * remote-hms.c: Rewrite to use new monitor conventions.
2514 Tue Apr 25 11:27:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2516 * dbxread.c: Add comment explaining lowest_text_address.
2517 Add comment regarding stringtab_global and psymtabs.
2519 Sat Apr 22 01:26:29 1995 Jeff Law (law@snake.cs.utah.edu)
2521 * config/pa/tm-hppa.h (EXTRACT_STRUCT_VALUE_ADDRESS): Fix.
2523 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Rewrite to correctly
2524 handle "short", "int" and small structures returned in registers.
2526 Fri Apr 21 12:57:53 1995 Kung Hsu <kung@mexican.cygnus.com>
2528 * minsyms.c: add new function lookup_minimal_symbol_text, to look
2529 for text symbol only.
2530 * breakpoint.c (create_longjmp_breakpoint): call
2531 lookup_minimal_symbol_text instead of lookup_minimal_symbol.
2532 * symtab.h: add lookup_minimal_symbol_text prototype.
2534 Fri Apr 21 12:03:44 1995 Stan Shebs <shebs@andros.cygnus.com>
2536 * sh-tdep.c (sh-opc.h): Don't include.
2537 (gdbcore.h): Include.
2538 (frame_find_saved_regs): Remove unused local.
2540 Thu Apr 20 10:12:21 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2542 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
2543 mdebugread.c (struct symloc), hpread.c (struct symloc): Clean
2546 Wed Apr 19 16:58:11 1995 Stu Grossman (grossman@andros.cygnus.com)
2548 * hppa-tdep.c (deposit_17): New routine to deposit 17 bit
2549 constants into PA instructions.
2550 * Put #ifdefs around all signal handling code. Not generally
2551 needed for embedded boards.
2552 * (hppa_fix_call_dummy): Parameterize offsets into call dummy to
2553 allow different dummys to be used by this code. Use
2554 INSTRUCTION_SIZE instead of REGISTER_SIZE for things.
2555 Conditionalize setup of _sr4export fixup. Improve comments.
2556 * config/pa/tm-hppa.h: Define INSTRUCTION_SIZE. Use a different
2557 call dummy if PA_LEVEL_0 is defined. Better comments for call
2558 dummys. Define offsets for LDIL/LDO instructions which load
2560 * config/pa/tm-pro.h: Get rid of signal handling stuff. Define
2561 PA_LEVEL_0 to disable mucking with space regs and such.
2563 Mon Apr 17 15:37:08 1995 Stu Grossman (grossman@andros.cygnus.com)
2565 * cpu32bug-rom.c monitor.h op50-rom.c remote-est.c rom68k-rom.c
2566 w89k-rom.c: Remove loadtypes, loadprotos and baudrates.
2567 * op50-rom.c: Fix copyrights and add load routine to op50n_cmds.
2568 * rom68k-rom.c (_initialize_rom68k): Don't set baud rate.
2569 * w89k-rom.c: Fix copyrights.
2571 Sun Apr 16 14:00:55 1995 Stu Grossman (grossman@andros.cygnus.com)
2573 * monitor.c: Move all xmodem stuff into xmodem.[ch]. Remove
2574 unnecessary remoteloadprotocol and remoteloadtype support.
2575 * (expect expect_prompt): Change names to monitor_expect and
2576 monitor_expect_prompt. Make them global.
2577 * (printf_monitor): Change name to monitor_printf. Make global.
2578 * (monitor_read_memory): Flush command echo to avoid parsing
2579 ambiguity with CPU32Bug monitor.
2580 * (monitor_load): Remove remoteloadprotocol and remoteloadtype
2581 support. Call target_ops->load_routine, default to
2583 * (monitor_load_srec): Remove everything but S-record support.
2584 * monitor.h (monitor_ops): Add load_routine to provide monitor
2585 specific download capability.
2586 * remote-est.c: Clean up copyrights and comments.
2587 * w89k-rom.c: Use new xmodem support.
2588 * xmodem.c xmodem.h: New files to support xmodem downloads.
2589 * rom68k-rom.c remote-est.c: Fix copyrights, add load_routine
2590 entry to monitor_ops.
2591 * cpu32bug-rom.c: New file to support Moto BCC debuggers.
2592 * config/m68k/est.mt (TDEPFILES): Add cpu32bug.o.
2593 * config/pa/hppapro.mt (TDEPFILES): Add xmodem.o.
2595 Sat Apr 15 18:00:15 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2597 * rem-multi.shar: Removed; superceded by gdbserver.
2599 Fri Apr 14 12:10:24 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2601 * xcoffread.c (xcoff_sym_fns): Revise comment about merging this
2604 * breakpoint.c (fixup_breakpoints): Removed.
2605 * rs6000-nat.c (vmap_symtab): Don't call fixup_breakpoints.
2606 (vmap_ldinfo, xcoff_relocate_core): Call breakpoint_re_set.
2608 * coffread.c (coff_symfile_offsets): Allocate SECT_OFF_MAX
2609 sections, not just SECT_OFF_MAX-1.
2611 * rs6000-nat.c (vmap_symtab), xcoffread.c: Re-do section offsets
2612 to be indexed by SECT_OFF_* instead of xcoff section numbers.
2613 * objfiles.c, remote.c: Remove comments regarding SECT_OFF_*.
2614 * symtab.h: Revise comment about block_line_section.
2615 * rs6000-nat.c (vmap_symtab): Don't relocate objfile->sections.
2617 Sat Apr 15 14:15:14 1995 Stan Shebs <shebs@andros.cygnus.com>
2619 * mpw-make.in (init.c): Don't try to do symbolic {o} in sed
2620 command, not allowed by some version of MPW Make.
2621 * ser-mac.c (mac-setbaudrate): Make it actually set baud rates.
2623 Sat Apr 15 14:05:09 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2625 * alpha-tdep.c (alpha_push_arguments): Fix typo (TYPE_VALUE ->
2626 VALUE_TYPE). Do the cast for TYPE_CODE_BOOL, TYPE_CODE_CHAR,
2627 TYPE_CODE_ENUM, and TYPE_CODE_RANGE as well as TYPE_CODE_INT.
2629 Sat Apr 15 14:04:32 1995 Per Bothner <bothner@cygnus.com>
2631 * alpha-tdep.c (alpha_push_arguments): Only cast to long for
2634 start-sanitize-gdbtk
2635 Sat Apr 15 13:52:24 1995 Stan Shebs <shebs@andros.cygnus.com>
2637 * gdbtk.c (gdb_disassemble): Read from inferior if connected
2638 to a VxWorks target.
2640 Fri Apr 14 10:18:20 1995 Stu Grossman (grossman@cygnus.com)
2642 * README.GDBTK: New file. Contains the obvious.
2645 Thu Apr 13 16:17:04 1995 Rob Savoye <rob@darkstar.cygnus.com>
2647 * remote-array.c: New file for Array Tech LSI33k based controller
2650 Thu Apr 13 12:23:31 1995 Kung Hsu <kung@rtl.cygnus.com>
2652 * a29k-tdep.c (get_longjmp_target): Replace SWAP_TARGET_AND_HOST with
2654 * remote-vxsparc.c: New file, preliminary check in, this configuration
2656 * remote-vxmips.c: ditto.
2658 Thu Apr 13 12:10:14 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2660 * rs6000-tdep.c (xcoff_add_toc_to_loadinfo): Don't use a prototype
2661 to declare the function.
2663 Wed Apr 12 16:40:20 1995 Stan Shebs <shebs@andros.cygnus.com>
2665 * monitor.h (init_monitor_ops): Declare.
2666 * rom68k-rom.c: Clarify some comments.
2667 (rom68k_open): Define as static, to match decl.
2669 Wed Apr 12 16:36:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2671 * gdb.gdb: New file.
2672 * .gdbinit: Move list-objfiles to gdb.gdb.
2674 * values.c (set_internalvar): Set modifiable flag of newval.
2676 Wed Apr 12 14:34:31 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2678 * xcoffread.c: Call complain() rather than error() or printing a
2682 Wed Apr 12 08:15:27 1995 Doug Evans <dje@canuck.cygnus.com>
2684 * arc-tdep.c: #include "gdbcmd.h".
2685 (codestream_seek): Pass CORE_ADDR.
2686 (arc_cpu_type, tmp_arc_cpu_type, arc_cpu_type_table): New globals.
2687 (debug_pipeline_p): Likewise.
2688 (X_...): Instruction field access macros.
2689 (BUILD_INSN): Define.
2690 (codestream_tell): Allow for stream elements > 1 byte.
2691 (codestream_fill): Likewise.
2692 (setup_prologue_scan): New function.
2693 (arc_get_frame_setup): Call it. Update to current spec
2694 regarding prologues. Use BUILD_INSN.
2695 (skip_prologue): New argument `frameless_p'. Use BUILD_INSN.
2696 (arc_frame_saved_pc): New function.
2697 (frame_find_saved_regs): Use BUILD_INSN.
2698 (get_insn_type, single_step): New functions.
2699 (one_stepped): New global.
2700 (arc_set_cpu_type_command, arc_show_cpu_type_command): New functions.
2701 (arc_set_cpu_type): New function.
2702 (_initialize_arc_tdep): Define new `set' commands `cpu',
2703 `displaypipeline', and `debugpipeline'.
2704 * remote-arc.c (break_insn): Add bi-endian support.
2705 (arc_insert_breakpoint): Likewise.
2706 (arc_remove_breakpoint): Likewise.
2707 (switch_command): Delete.
2708 * arc/tm-arc.h (TARGET_BYTE_ORDER): Delete.
2709 (TARGET_BYTE_ORDER_SELECTABLE): Define.
2710 (DEFAULT_ARC_CPU_TYPE): Define.
2711 (SKIP_PROLOGUE_FRAMELESS_P): Define.
2712 (BREAKPOINT): Delete.
2713 (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Define.
2714 (DECR_PC_AFTER_BREAK): Change to 8.
2715 (NO_SINGLE_STEP): Define.
2716 (ARC_PC_TO_REAL_ADDRESS): Define.
2717 (SAVED_PC_AFTER_CALL): Use it.
2718 (NUM_REGS, REGISTER_BYTES): Fix.
2719 (FRAME_SAVED_PC): Call arc_frame_saved_pc.
2720 (FRAME_LOCALS_ADDRESS): Fix.
2723 Tue Apr 11 16:42:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2725 * top.c, utils.c, defs.h: Remove error_hook. It is currently
2726 unused and would need to hook into error_begin()/return_to_top_level(),
2727 instead of error(), if it were to be used.
2729 Tue Apr 11 13:46:25 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2731 * utils.c, defs.h (warning_begin): Renamed from warning_setup, for
2732 consistency with error_begin. Also print warning_pre_print.
2734 * utils.c (warning): Use it.
2735 * utils.c (error_begin): Doc fix.
2736 * rs6000-nat.c (vmap_ldinfo): If we don't find ldinfo for the
2737 symfile_objfile, nuke it.
2739 Tue Apr 11 09:35:20 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2741 * printcmd.c (print_address_numeric): Pass use_local to
2742 print_longest, rather than always passing 1.
2744 * nlm/Makefile.in: Remove comments discussing munch.
2746 start-sanitize-gdbtk
2747 Tue Apr 11 11:07:12 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2749 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, but
2750 F_SETOWN is, use that.
2753 Mon Apr 10 18:31:57 1995 Stan Shebs <shebs@andros.cygnus.com>
2755 Merge in support for Mac MPW as a host.
2756 (Old change descriptions retained for informational value.)
2758 * mpw-config.in (i386-unknown-go32): Change from aout.
2759 (sh-hitachi-hms): New target.
2760 * mpw-make.in (BISON): Use byacc instead of bison.
2761 (VERSION): Bump to 4.14.1.
2762 (*-pinsn.*): Remove mentions everywhere.
2763 (all): Don't build MacGDB.
2764 (gdb, SiowGDB): Depend on Version.r.
2765 (Version.r): Generate from version info.
2766 * main.c (main): Pass program name to START_PROGRESS, END_PROGRESS.
2767 (main) [MPW]: Remove debugging hook.
2768 * mac-xdep.c (debug_openp): New flag.
2769 (mac_init): Set flag if env variable defined.
2770 * ser-mac.c (mac_open): Clarify error message.
2771 (mac_readchar): Call PROGRESS while looping.
2772 (mac_write): Call sleep instead of sec_sleep.
2773 (sec_sleep): Remove.
2774 * source.c (openp) [MPW]: Only print debugging info if debugging.
2775 * utils.c (query) [MPW]: Clarify that behavior is a bug.
2777 * mpw-make.in (init.c): Use open-brace instead of mpw-open-brace.
2779 * main.c, source.c: Remove hacks that replace long strings
2780 with shorter ones, now solved portably.
2782 * config/m68k/xm-mpw.h (spin.h): Include.
2783 (ALMOST_STDC): Only define if MPW_C.
2784 * config/m68k/tm-mac.h: New file, Mac target definitions.
2786 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
2787 i386-unknown-aout): New targets.
2788 (mk.tmp): Add *DEPFILES definitions.
2789 * mpw-make.in: Remove gC rules, clean up definitions for other
2790 include files, bump version, fix bogus \ that should be \Option-d.
2791 (init.c): Build correctly.
2793 * mpw-make.in (HFILES_NO_SRCDIR): Add somsolib.h
2794 (ALLDEPFILES): Add somsolib.c.
2795 (somsolib.o): Add some dependencies.
2797 * mpw-config.in: Use nm-empty.h if host is not target.
2798 (xdepfiles): Add mac-xdep.c.o.
2800 * mpw-make.in: Add Fortran files.
2801 (XDEPFILES): Remove.
2803 * mpw-config.in (MacSerial.h): Duplicate from standard Serial.h.
2804 * ser-mac.c (MacSerial.h): Include instead of Serial.h.
2806 * mpw-make.in: Use {s} instead of {srcdir} everywhere.
2807 (bindir, libdir): Remove extra colon.
2808 (source.c): Compile with C instead of gC.
2809 (c-exp.tab.c, ch-exp.tab.c, m2-exp.tab.c): Add {o}.
2810 (install-only): Don't install MacGDB.
2811 * source.c (openp) [MPW]: Add a debugging display.
2812 (open_source_file) [MPW]: Use MPW basename finders.
2813 [MPW_C]: Briefer versions of help for line and list commands.
2815 * mpw-make.in: Change references from paread.c to somread.c
2817 * mpw-make.in (VERSION): Update to 4.12.3.
2818 (SiowGDB): New target, GDB using SIOW library.
2819 (init-new.c): New target, attempt to generate init.c from sources.
2820 (main.c.o, top.c.o): Put each in its own segment.
2821 * main.c (main) [MPW]: Always call mac_init.
2822 * utils.c (query) [MPW]: Always return "yes" if in MacGDB, output
2823 an extra newline otherwise.
2824 * mac-xdep.c: More comments in various places, remove junk.
2825 (mac_init): Add tests for MPW and SIOW.
2826 (use_wne, has_color_qd): Renamed.
2827 (use_color_qd): New variable.
2828 (grow_window): Only do console resizing to console window,
2829 call resize_console_window.
2830 (zoom_window): Call resize_console_window.
2831 (resize_console_window, scroll_text): New functions.
2832 (adjust_console_sizes): Always align viewrect to even multiples of
2834 (adjust_console_text): Always scroll by whole lines.
2835 (hacked_vfprintf, hacked_puts, hacked_fputc, hacked_putc): Force a
2836 recalculation of scroll positions if a newline was output.
2837 (hacked_fflush): Similarly, for flushing.
2838 (hacked_fgetc): New function, aborts if called in MacGDB.
2839 * ser-mac.c (mac_readchar): Rename starttime to start_time,
2840 remove debugging printf.
2841 (mac_write): Sleep on first 4 writes.
2842 (sec_sleep): New function, works like standard sleep.
2843 * macgdb.r: Adjust positioning and contents of About box.
2844 Set minimum size to 2000K, preferred size to 5000K.
2845 * config/m68k/xm-mpw.h (fgetc): Define as a macro.
2847 * mpw-make.in (.c.o, .gc.o): Prefix segment names with gdb_.
2848 (top.c.o, annotate.c.o): Add build rules.
2849 * macgdb.r (SysTypes.r): Include.
2850 ('vers'): New resource, version info.
2851 (mFile, mEdit, mDebug): Enable all menu items.
2852 (mDebug): Add key equivalents for continue, step, next.
2853 (wConsole): Add zoom and close boxes to window.
2854 * mac-xdep.c (new_console_window): New function, code taken from
2856 (mac_command_loop): Use GetCaretTime for wait interval, call
2857 do_idle on null events.
2858 (do_idle): New function.
2859 (zoom_window): Implement zooming.
2860 (v_scroll_proc): New function, handles vertical scrolling.
2861 (activate_window): Do activation of console window.
2862 (do_menu_command): Implement items of file, edit, and debug menus.
2863 (do_keyboard_command): Fix command extraction.
2864 (adjust_console_sizes, adjust_console_text): New functions.
2865 (hacked_fprintf, hacked_vfprintf, hacked_fputs, hacked_fputc,
2866 hacked_putc): Don't call draw_console.
2867 * ser-mac.c (mac_open): Add an error message for invalid ports.
2868 (first_mac_write): New global.
2869 (mac_write): Use first_mac_write to sleep on first several writes.
2871 * mpw-make.in (INCLUDE_CFLAGS): Add readline source dir.
2872 (READLINE_CFLAGS, READLINE_SRC, READLINE_DIR): Uncomment.
2873 (TSOBS): Don't compile inflow.c.
2874 (all, install): Add MacGDB.
2875 * main.c (main): Do Mac-specific init and command loop if a
2876 standalone app, skip full option help message if compiling
2878 (gdb_readline): If MPW, add a newline after the (gdb) prompt.
2879 * utils.c (_initialize_utils): If MPW, don't try to use termcap to
2880 compute the window size.
2881 * config/m68k/xm-mpw.h (printf, fprintf, fputs, fputc, putc,
2882 fflush): Define as macros that expand into hacked_... versions.
2883 (StandAlone, mac_app): Declare.
2884 * macgdb.r (SIZE): Set the default partition to 4000K.
2885 * mac-xdep.c (readline.h, history.h): Include.
2886 (terminal.h): Don't include.
2888 (gdb_has_a_terminal): Define Mac-specific version.
2889 (do_keyboard_command): Simplify search for command string.
2890 (readline): Define as gdb_readline.
2891 Add other history/readline stubs to make main gdb link.
2892 (hacked_fprintf, hacked_printf, hacked_vfprintf, hacked_fputs,
2893 hacked_fputc, hacked_fflush): New functions, intercept output to
2894 stdout and stderr, send to console window.
2896 * mpw-make.in (MacGDB): New target, standalone Mac-hosted gdb.
2897 (XDEPFILES): Define.
2898 (main.c.o): Compile with gC instead of C.
2899 * mac-defs.h: New file, menu etc definitions shared between
2901 * macgdb.r: New file, Rez (resource compiler) resource
2903 * mac-xdep.c: New file, Mac host interface code.
2904 * config/m68k/xm-mpw.h (PATHNAME_SEPARATOR): Rename to
2906 (PATHNAME_SEPARATOR_STRING): Remove.
2907 (SIGQUIT, SIGHUP): Define.
2908 (fileno, R_OK): Define.
2910 * mpw-config.in: New file, MPW configuration fragment.
2911 * mpw-make.in: New file, MPW makefile fragment.
2912 * config/m68k/xm-mpw.h: New file, MPW host definitions.
2913 * ser-mac.c: New file, Mac serial interface.
2915 Mon Apr 10 16:47:57 1995 Kung Hsu <kung@mexican.cygnus.com>
2917 * valprint.c (print_longest): Fix a syntax error in #ifdef
2918 PRINTF_HAS_LONG_LONG.
2920 * config/mips/xm-irix5.h: turn on CC_HAS_LONG_LONG and
2921 PRINTF_HAS_LONG_LONG.
2922 * config/mips/tm-irix5.h: turn on FORCE_LONG_LONG.
2924 Sat Apr 8 02:47:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2926 * mdebugread.c (parse_symbol): Use new variable
2927 nodebug_var_symbol_type as type of variables which don't have any
2928 ecoff debug info associated with them.
2929 (parse_symbol, parse_procedure): Use heuristics to determine if
2930 functions were compiled without debugging info and change their
2931 type to nodebug_function_symbol_type.
2932 (_initialize_mdebugread): Initialize nodebug_*_symbol_type.
2934 * source.c (line_info): Clear sal.pc for `info line' without
2937 Fri Apr 7 17:43:01 1995 Stu Grossman (grossman@andros.cygnus.com)
2939 * monitor.c: make_xmodem_packet and print_xmodem_packet go away.
2940 send_xmodem_packet shows up to do the obvious. Lots of fixes to
2941 xmodem downloads including resetting of block number at start of
2942 new transfers, fix for buffer overrun problem, addition of CRC
2944 * (monitor_open): loadtype_str and loadproto_str now default to
2945 first entry in monitor_ops->loadtypes.
2946 * (monitor_wait): Lengthen register dump buf, because of verbose
2948 * (monitor_fetch_register): Report unimplemented registers as 0.
2949 * (monitor_read_memory): Only do 16 byte aligned transfers
2950 because of formatting weirdness with the Winbond monitor. Also,
2951 ignore non-hex, non-whitespace formatting between bytes (same
2953 * (monitor_load): Clean up logic.
2954 * (monitor_load_srec): Re-do xmodem support. Move lots of it
2955 into send_xmodem_packet.
2956 * (getacknak): Get rid of polls and timeouts. Handle CRC
2957 requests from receiver.
2958 * (monitor_make_srec): Efficiency improvements. Don't call
2959 sprintf to output two digit hex numbers.
2960 * (crcinit, docrc): New, CRC-16 support routines.
2961 * (send_xmodem_packet): New routine to generate either CRC-16 or
2962 checksummed xmodem packets.
2964 * remote-est.c (est_loadtypes), rom68k-rom.c (rom68k_loadtypes):
2965 Reduce tables down to only the load types supported by each
2968 * w89k-rom.c (w89k_supply_register): Parses output of Winbond
2970 * (w89k_loadtypes, w89k_loadprotos): Reduce to just srec/xmodem.
2971 * (w89k_cmds): Add clear all breakpoints, memory fill, and dump
2974 * config/pa/tm-hppa.h: Define lots register offsets needed by
2978 Thu Apr 6 17:00:46 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2980 * Makefile.in (X11_INCLUDES): Define as empty.
2981 (X11_CFLAGS): Define as including $(X11_INCLUDES).
2982 (X11_LIB_SWITCHES): Define as empty.
2983 (X11_LIBS): Define as -lX11.
2985 start-sanitize-gdbtk
2986 * configure.in (enable_gdbtk): If gdbtk, support the --x-includes
2987 and --x-libraries switches, setting the X11_INCLUDES and
2988 X11_LIB_SWITCHES respectively. Instead of using a hardcoded -lX11
2989 in ENABLE_CLIBS, use the X11_LIB_SWITCHES and X11_LIBS variables.
2991 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, don't use
2992 it. This means that the stop button doesn't work, but is better
2996 Wed Apr 5 19:57:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2998 * mips-tdep.c (mips_print_register): Remove unused variable
2999 our_type and call to init_type. Fixes memory leak. Reindent function.
3001 * mips-tdep.c (mips_print_register), findvar.c
3002 (write_register_bytes): Make buffer char[] instead of unsigned
3005 Mon Apr 3 19:28:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3007 * top.c, utils.c, main.c, defs.h: Replace error_pre_print with two
3008 variables: error_pre_print (for RETURN_ERROR) and quit_pre_print
3009 (for RETURN_QUIT). Fixes a bug whereby typing ^C (e.g. in "maint
3010 print sym") could output extraneous stuff.
3011 * objfiles.c: Don't declare error_pre_print; defs.h does it.
3013 Mon Apr 3 13:48:28 1995 Stu Grossman (grossman@andros.cygnus.com)
3015 * monitor.h: Add MO_GETMEM_NEEDS_RANGE flag.
3016 * monitor.c (monitor_read_memory): Use previously mentioned flag
3017 to send proper format memory examine commands to the w89k monitor.
3018 Also, try to handle bizarre format of memory dump...
3020 * op50-rom.c w89k-rom.c: Update to new monitor.[ch] conventions.
3022 Sat Apr 1 03:22:20 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3024 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
3025 Handle relocated symbol address.
3026 * partial-stab.h, case N_SO, SOFUN_ADDRESS_MAYBE_MISSING:
3027 Do not relocate a zero address.
3029 Thu Mar 30 19:46:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3031 * config/a29k/tm-a29k.h: Nuke obsolete define CONTROL_END_ADDR; it
3034 * stabsread.c (read_range_type): Remove FIXME comment about
3035 type-id (I presume this meant a number followed by = followed by a
3036 type) versus type number; Per fixed it.
3038 Wed Mar 29 09:56:04 1995 Jason Molenda (crash@phydeaux.cygnus.com)
3040 * configure.in: sparc-*-sunos5* is same as sparc-*-solaris2*.
3042 Wed Mar 29 18:30:03 1995 Stan Shebs <shebs@andros.cygnus.com>
3044 * remote-e7000.c (why_stop): Add new kinds of strings to expect
3046 (e7000_wait): Add interpretations for more stop reasons,
3047 including warnings for write protect and cycle address errors.
3049 Wed Mar 29 17:09:29 1995 Stu Grossman (grossman@cygnus.com)
3051 start-sanitize-gdbtk
3052 * Makefile.in (gdbtk.o): Use X11_CFLAGS to provide alternate
3053 locations (per-host) for X11 include files.
3054 * config/pa/hppahpux.mh (XM_CLIBS): Add -L/usr/lib/X11R5 to force
3055 the use of R5 libs. (X11_CFLAGS): Add this to indicate the locs
3056 of the R5 include files.
3058 * monitor.c monitor.h remote-est.c rom68k-rom.c: Add start of
3059 support for interrupting target.
3060 * monitor.c (monitor_open): Send stop command before doing
3062 * (monitor_load_srec): Fix record size calculation to prevent end
3063 of segment from getting trashed.
3064 * rom68k-rom.c: Update to latest version of struct monitor_ops.
3065 * config/sparc/tm-sparc.h (FIX_CALL_DUMMY): Fix byte-order
3066 problems. Makes DOS hosted function calling work.
3067 * sparclite/crt0.s: Define _start to make COFF happy.
3069 Wed Mar 29 09:11:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3071 * defs.h (atof): Don't provide an external declaration if atof is
3074 Wed Mar 29 00:01:07 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3076 * rs6000-tdep.c (skip_prologue): Skip saving of LR and CR in
3077 the stack frame, fix typos in `st rx,NUM(r1)' and `stu r1,NUM(r1)'
3080 Tue Mar 28 17:04:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
3082 * gdbtypes.c (create_range_type): If indextype has TYPE_FLAG_STUB
3083 set, set TYPE_FLAG_TARGET_STUB.
3084 (check_stub_type): Recalculate TYPE_LENGTH for range type.
3085 * stabsread.c (read_range_type): If index type number is followed
3086 by '=', back up, call read_type. and assume we have a true range.
3087 * gdbtypes.h (TYPE_FLAG_TARGET_STUB): Update comment.
3089 Mon Mar 27 22:51:54 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3091 * alpha-nat.c, irix4-nat.c, irix5-nat.c, mipsv4-nat.c,
3092 sparc-tdep.c (supply_gregset, supply_fpregset): Fill inaccessible
3093 registers with zero to handle recent read_register_bytes change.
3094 * irix4-nat.c, irix5-nat.c, mipsv4-nat.c (supply_gregset,
3095 fill_gregset): Fix handling of CAUSE_REGNUM.
3096 * mips-nat.c (store_inferior_registers): Handle unwritable
3097 registers when storing a single register.
3098 * config/mips/tm-irix3.h (CAUSE_REGNUM, BADVADDR_REGNUM):
3101 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Clear
3102 allocated mips_extra_func_info, if the debug info is corrupt,
3103 the PDR to fill it in might be missing.
3105 Mon Mar 27 14:43:00 1995 Kung Hsu <kung@mexican.cygnus.com>
3107 * vx-share/regPacket.h: a new file interfacing with vxworks.
3109 Sun Mar 26 13:22:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3111 * breakpoint.c (bpstat_do_actions): Once we've executed the
3112 commands, set bs->commands to NULL.
3114 Sat Mar 25 01:16:10 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3116 * buildsym.c (patch_subfile_name): Update last_source_file
3117 with the real source file name.
3118 * dbxread.c (end_psymtab): Handle static functions in the
3119 SOFUN_ADDRESS_MAYBE_MISSING case by passing pst->filename
3120 to lookup_minimal_symbol.
3121 (process_one_symbol): Ignore extra outermost context from
3123 * stabsread.c (define_symbol): Do not complain for SunPRO
3124 static variable encoding if STATIC_TRANSFORM_NAME is defined.
3125 * sparc-tdep.c, config/sparc/tm-sun4sol2.h
3126 (sunpro_static_transform_name): Renamed from
3127 solaris_static_transform_name.
3128 * config/sparc/tm-sun4os4.h (STATIC_TRANSFORM_NAME):
3129 Define to sunpro_static_transform_name for acc 3.0 compiled
3131 * procfs.c, config/alpha/nm-osf2.h (PROCFS_DONT_TRACE_FAULTS):
3132 Renamed from PROCFS_DONT_TRACE_IFAULT, don't trace any faults
3134 * procfs.c (info_proc_siginfo): Cast sip->si_addr to
3135 `unsigned long' and use `lx' format for printing it.
3137 Fri Mar 24 15:45:42 1995 Stu Grossman (grossman@cygnus.com)
3139 * configure.in: Move test for m68*-est-* before m68*-*-coff*.
3140 * findvar.c: Move default def of CANNOT_STORE_REGISTER closer to
3141 the beginning of the code.
3142 * (write_register_gen): New routine. Analogous to
3144 * (write_register_bytes): Another rewrite! Make it smarter about
3145 not updating regs with the same value.
3146 * monitor.c (printf_monitor readchar): Use stderr instead of
3147 stdout to output debug info. Also cleanup readchar a little.
3148 * (expect): Make sure that excessive responses are null
3150 * (monitor_open): Check for magic number in monitor_ops struct.
3151 Allow multiple commands as init strings. Also, clear all
3153 * (monitor_resume monitor_wait): Send a command to dump all the
3154 regs for those targets which don't do so when waking up after a
3156 * (monitor_wait): Handle excessive response output better.
3157 * (monitor_write_memory): Use block fill, word, and long word
3158 commands (if they exist) to write memory more efficiently.
3159 * General cleanups to use flag bits instead of individual flag
3160 words in monitor_ops struct.
3161 * (monitor_command): Return output from command.
3162 * (monitor_load_srec): Allocate buffer only once. Use alloca.
3163 Wait for load response string instead of using a timeout to start
3164 sending S-records. Fix bug where value of srec_frame shrinks. If
3165 hashmark is set, print `-' for retransmissions. General cleanups.
3166 * (monitor_make_srec): Get rid of S-record default type kludge.
3167 * monitor.h: Use seperate struct for memory and register
3168 read/write commands. Memory commands can come in byte, word,
3169 long, and longlong forms.
3170 * (monitor_ops): Change lots of fields. Generalize some stuff.
3171 Put all flags into flags word. Allow init to be a list of commands.
3172 Add command for clearing all breakpoints, block fill, dumping all
3174 * remote-est.c: Rewrite to use new monitor conventions.
3175 * config/m68k/est.mt (TDEPFILES): Add monitor.o.
3176 * config/m68k/tm-est.h: Set NUM_REGS to 18.
3177 * testsuite/gdb.base/break.exp: Lots of cleanups. Use gdb_test
3180 Thu Mar 23 23:20:00 1995 Jeff Law (law@snake.cs.utah.edu)
3182 * somsolib.c (som_solib_add): Handle case where a shared library
3183 referenced by a core file has sections without the SEC_ALLOC bit
3184 set (eg stabs sections).
3186 Thu Mar 23 15:07:08 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3188 * breakpoint.c (bpstat_do_actions): For each element in the bpstat
3189 chain, do all the commands regardless of whether they run the
3192 Wed Mar 22 19:17:06 1995 Doug Evans <dje@cygnus.com>
3194 * mem-break.c (LITTLE_BREAKPOINT, BIG_BREAKPOINT): Define as
3195 BREAKPOINT if mono-endian.
3196 (break_insn): Deleted.
3197 (big_break_insn, little_break_insn): Define.
3198 (memory_insert_breakpoint): Handle bi-endian cpus.
3199 (BREAKPOINT_LEN): Define.
3200 (memory_remove_breakpoint): Use it.
3201 (memory_breakpoint_size): Likewise.
3203 Tue Mar 21 17:03:17 1995 Kung Hsu <kung@mexican.cygnus.com>
3205 * sparc-stub.c: add nop after 'bg good_wim'.
3206 * sparcl-stub.c: ditto.
3208 Tue Mar 21 13:34:12 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3210 * infrun.c (handle_command): Don't print TARGET_SIGNAL_0,
3211 TARGET_SIGNAL_UNKNOWN, or TARGET_SIGNAL_DEFAULT.
3213 Mon Mar 20 10:09:59 1995 Jeff Law (law@snake.cs.utah.edu)
3215 * hppab-nat.c (store_inferior_registers): Sync with HPUX version.
3217 Mon Mar 20 07:34:48 1995 Stu Grossman (grossman@cygnus.com)
3219 * hppah-nat.c (store_inferior_registers): Move check for
3220 CANNOT_STORE_REGISTER to a better place. Fixes ptrace I/O errors
3221 found by test suite during function calls, which attempts to write
3222 unwritable registers.
3224 Sat Mar 18 02:02:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3226 * mdebugread.c (parse_symbol): If finishing a function without
3227 known parameter type info, set that from parameter symbols.
3228 Remove commented-out add_param_to_type support.
3230 Thu Mar 16 16:38:03 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3232 * xcoffread.c (process_linenos): Make sure filename we pass to
3233 start_subfile will cause deduce_language_from_filename to return
3234 the correct thing. Reindent function to GNU standards.
3236 Thu Mar 16 15:54:00 1995 J.T. Conklin <jtc@rtl.cygnus.com>
3238 * nlm/gdbserve.c (handle_exception): #if out call to StopBell,
3239 as it is not available on NetWare 3 or PIN.
3240 * nlm/ppc.c (StopBell): Removed.
3242 Thu Mar 16 12:14:41 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3244 * xcoffread.c (read_xcoff_symtab): When creating a dummy parameter
3245 inferred from the traceback tags, give its type the name
3246 "<non-float parameter>".
3248 * stabsread.c (rs6000_builtin_type): Recognize types -31 to -34.
3250 Wed Mar 15 15:09:29 1995 Stu Grossman (grossman@cygnus.com)
3252 * findvar.c (read_register_bytes write_register_bytes): Make
3253 these routines much smarter about updating registers from the
3254 target, only doing so when absolutely necessary. This really
3255 speeds up register modification on some remote targets.
3257 * monitor.c: More cleanups. Get rid of monitor_load_ascii_srec.
3258 BFD makes this unnecessary. Lots of debugging speedups.
3259 * (expect): NULL terminate return string.
3260 * (monitor_open monitor_supply_register parse_register_dump
3261 monitor_wait monitor_fetch_register): Switch to using GNU regexp
3262 library to parse multi-register displays.
3263 * (monitor_read_memory): Read multiple bytes (up to 16) at once.
3264 * (monitor_create_inferior): Call clear_proceed_status to make run
3265 command notice first breakpoint.
3266 * (monitor_load): Clean up. Reset inferior_pid, set pc to start
3267 address and reset symbol table stuff to make loads put things into
3269 * (monitor_load_srec): Lower sleep time to 1 second.
3271 * monitor.h (struct monitor_ops): Add register_pattern and
3272 supply_register to monitor_ops.
3274 * rom68k-rom.c: Add new support for handling register dumps.
3275 * config/m68k/tm-m68k.h: Define D0_REGNUM and A0_REGNUM for register
3278 Wed Mar 15 15:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3280 * utils.c, defs.h (putchar_unfiltered, fputc_unfiltered): Make
3281 argument be an int, not a char. Using a prototype followed by an
3282 old-style function definition in a case where an argument is
3283 widened is a GCC-ism not supported by the native AIX compiler.
3285 Wed Mar 15 12:22:35 1995 J.T. Conklin <jtc@rtl.cygnus.com>
3287 * nlmstub.def: Removed, this was moved to nlm/gdbserve.def
3290 * configure.in (alpha-*-netware*): Removed configuration.
3291 * config/alpha/{alpha-nw.mt, gdbserve.mt, tm-alphanw.h}: Removed.
3292 * nlm/{README-ALPHA-NETWARE, aio.h, alpha-io.S, alpha-regdef.h,
3293 alpha.c, alpha.h, altdebug.h}: Removed.
3295 * nlm/gdbserve.c (main): Add support for processing BOARD=
3296 argument, deprecate NODE=.
3298 Wed Mar 15 10:58:26 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3300 * c-exp.y (yylex): Make an empty character constant an error.
3302 Tue Mar 14 15:00:54 1995 Per Bothner <bothner@kalessin.cygnus.com>
3304 * valops.c (value_arg_coerce): Do possible value_coerce_array
3305 before determining type argument to value_cast.
3307 Tue Mar 14 10:41:41 1995 Kung Hsu <kung@mexican.cygnus.com>
3309 * remote-es.c: Replace ignore with 0.
3311 Tue Mar 14 05:52:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3313 * valops.c (value_repeat), eval.c (evaluate_subexp_standard):
3314 If VALUE_REPEATED is already set, just error out.
3316 * valops.c (value_cast, value_slice), parse.c (follow_types): Add
3317 FIXME-type-allocation comments.
3319 * gdbtypes.h (struct type): Fix comment about what units the
3322 Mon Mar 13 18:27:25 1995 Stan Shebs <shebs@andros.cygnus.com>
3324 * ch-valprint.c (annotate.h): Include.
3325 * eval.c (evaluate_subexp_standard): Remove unused variable.
3326 (calc_f77_array_dims): Add parens to expression.
3327 * f-exp.y (yylex): Add parens to expression, remove unused label.
3328 * f-lang.h (calc_f77_array_dims): Declare.
3329 * f-valprint.c (f_val_print): Remove unused variables.
3331 Mon Mar 13 15:25:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3333 * alpha-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
3334 use the PDR, just examine prologues instead.
3337 Fri Mar 10 16:13:18 1995 Kung Hsu <kung@mexican.cygnus.com>
3339 * config/tm-arc.h: Change arc register names.
3342 Fri Mar 10 02:49:40 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3344 Fix problems with infinite recursion when printing a class
3345 that contains a static instance of the class.
3346 * cp-valprint.c (dont_print_vb_obstack): Renamed from
3347 dont_print_obstack, made static.
3348 (dont_print_statmem_obstack): New obstack, controls printing
3349 of static member classes.
3350 (_initialize_cp_valprint): Initialize it.
3351 (cp_print_static_field): New function, handles printing of
3353 (cp_print_value_fields): New parameter dont_print_statmem to
3354 handle recursive printing of static member classes, use
3355 cp_print_static_field to handle printing of static members.
3356 * c-valprint.c (cp_print_value_fields): Update prototype and
3357 call to include additional dont_print_statmem parameter.
3358 * c-valprint.c, f-valprint.c (dont_print_obstack): Remove unused
3361 * alpha-tdep.c, findvar.c, infptrace.c: Include <string.h>.
3363 * config/alpha/tm-alpha.h (FRAME_FIND_SAVED_REGS): Call
3364 alpha_find_saved_regs if fi->saved_regs is still NULL.
3366 * elfread.c (elf_symtab_read): Ensure that the filename field
3367 of a minsym is nonempty. Ignore solib trampoline symbols from
3368 the main symbol table, they might have a bogus value.
3370 * procfs.c (set_proc_siginfo), config/alpha/alpha-osf2.mh:
3371 Fix typos in comments.
3373 Thu Mar 9 17:19:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3375 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Initialize
3376 pdr.framereg field of MIPS_EFI_SYMBOL_NAME symbol to -1. That way
3377 we know whether the PDR ever got set.
3378 * mips-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
3379 use the PDR, just examine prologues instead.
3381 Wed Mar 8 23:35:10 1995 Jeff Law (law@snake.cs.utah.edu)
3383 * somsolib.c (som_solib_section_offsets): Get offset of text
3386 Wed Mar 8 16:12:21 1995 Stu Grossman (grossman@cygnus.com)
3388 start-sanitize-gdbtk
3389 * gdbtk.c (gdb_get_breakpoint_info): Return error if breakpoint
3390 type is not bp_breakpoint.
3393 * source.c (forward_search_command reverse_search_command): Set
3394 convenience variable $_ to be the line # of the match.
3395 * symtab.c (decode_line_1): Allow convenience variables to be
3396 used in line specs (for breakpoints and such).
3398 Wed Mar 8 12:51:00 1995 Stan Shebs <shebs@andros.cygnus.com>
3400 * Makefile.in (VERSION): Bump to 4.14.1.
3401 * NEWS, README: Update for 4.14.
3402 * i386v-nat.c (i386_insert_aligned_watchpoint): Fix declaration.
3403 (i386_insert_nonaligned_watchpoint): Call aligned instead of
3404 generic watchpoint insertion.
3406 Tue Mar 7 19:26:10 1995 Per Bothner <bothner@kalessin.cygnus.com>
3408 * valops.c (value_slice): Do COERCE_VARYING_ARRAY.
3410 Tue Mar 7 00:23:47 1995 Stu Grossman (grossman@cygnus.com)
3412 * monitor.c, array-rom.c, monitor.h, rom68k-rom.c: Move target_ops
3414 * monitor.c (monitor_create_inferior): Allow run command to start
3417 * monitor.c (monitor_load): Set PC to start address when done
3420 * array-rom.c, monitor.h, rom68k-rom.c: Clean up target_ops.
3421 Remove ref to monitor_create_inferior.
3423 * monitor.c: More general cleanups. Add prototypes, remove
3424 unused routines. Fix bug with wrong number of args to error().
3426 * main.c (main): Don't start up GUI when running under gdb mode
3429 * Makefile.in: Add rules for monitor.o and rom68k-rom.o to make
3430 Sun make (with VPATH) work...
3432 * monitor.c, monitor.h, rom68k-rom.c: Serious cleanup to make IDP
3433 (rom68k) target work right.
3434 * array-rom.c, op50-rom.c, w89k-rom.c: Partial updates to new
3435 monitor.c interface. More work needs to be done here.
3436 * config/m68k/tm-monitor.h: Change DECR_PC_AFTER_BREAK to 0 to
3437 match the IDP monitor. Also, set NUM_REGS to 18 cuz there's no
3438 floating-point for this card.
3440 * serial.h, ser-go32.c, ser-go32-para.c, ser-mac.c, ser-tcp.c,
3441 ser-unix.c: Add SERIAL_SETSTOPBITS to set the number of stopbits
3442 (needed for IDP board?!?!?).
3444 * defs.h, utils.c, remote-hms.c, remote-pa.c, remote.c: Fix defs
3445 and usage of fputc_unfiltered and putchar_unfiltered. Eliminate
3446 putc_unfiltered (it's superfluous).
3448 * command.h, command.c, top.c: Add var_enum command type. It's
3449 like var_string but allows only only one of the specified strings.
3451 Mon Mar 6 15:03:59 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3453 * valops.c (value_cast): Don't use backslash newline--pre-ANSI
3454 compilers (such as SunOS4 /bin/cc) don't generally support it
3455 except in some contexts.
3457 Fri Mar 3 17:42:48 1995 Per Bothner <bothner@kalessin.cygnus.com>
3459 * valops.c (value_cast): Check for cast to array type *before*
3460 we coerce array to pointer (in case arg2 is already array).
3462 * valops.c (call_function_by_hand): Set using_gcc to 2 if using
3463 gcc2. Needed for REG_STRUCT_HAS_ADDR to work on sparc.
3464 Also check REG_STRUCT_HAS_ADDR for union, array and string types.
3466 * valops.c (call_function_by_hand): Re-arrange code for pushing
3467 paramaters on the stack so we can do better STACK_ALIGN.
3469 * valops.c (call_function_by_hand): Call error if the number
3470 of arguments is fewer than parameter types in function type.
3472 Fri Mar 3 17:13:05 1995 Doug Evans <dje@canuck.cygnus.com>
3474 * sparc-tdep.c (sparc_extract_struct_value_address): Move
3475 sparc64 support to here.
3476 (sparc64_extract_struct_value_address): Deleted.
3477 (dump_ccreg): Add a prototype so long long arg -> int.
3478 * sparc/tm-sp64.h (USE_STRUCT_CONVENTION): Define.
3479 (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
3481 Fri Mar 3 15:12:12 1995 Jeff Law (law@snake.cs.utah.edu)
3483 * hpread.c (hpread_record_lines): New argument "offset". All
3484 callers changed. Use it to handle dynamic address relocation.
3485 (hpread_build_psymtabs): Adjust texthigh as we read each function
3486 debug symbol. Fix computation of texthigh.
3487 (hpread_read_subrange_type): Work around macro bugs in HP's
3489 (hpread_process_one_debug_symbol): Correctly map source lines.
3491 * somread.c (check_strange_names): Filter names emitted by the HP
3492 compiler when generating PIC code.
3494 * valops.c (value_struct_elt_for_reference): Work around macro
3495 bugs in HP's compilers.
3496 * c-exp.y (block): Likewise.
3498 Fri Mar 3 12:27:28 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3500 * rs6000-tdep.c (push_dummy_frame): Fix order of arguments to
3503 * utils.c [_AIX]: Include stddef.h instead of #defining size_t.
3505 Fri Mar 3 12:33:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3507 * rs6000-tdep.c (skip_prologue): Skip multiple stores of the saved
3508 registers that GCC emits on the PowerPC by default in addition to
3509 the store multiple instruction used on the Power series.
3511 Fri Mar 3 00:54:58 1995 Doug Evans <dje@canuck.cygnus.com>
3513 * sparc-tdep.c (decode_asi): New function.
3514 (sparc_print_register_hook): Pretty print more v9 registers.
3515 * sparc/tm-sp64.h (REGISTER_NAMES): Fix some typos.
3517 Thu Mar 2 22:20:22 1995 Doug Evans <dje@canuck.cygnus.com>
3519 * dwarfread.c (struct dieinfo): Use CORE_ADDR for at_{low,high}_pc.
3520 (target_to_host): Change result type to CORE_ADDR.
3522 Thu Mar 2 15:13:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3524 * rs6000-tdep.c: Fix byte-swapping sins.
3526 Thu Mar 2 16:48:45 1995 Michael Meissner <meissner@cygnus.com>
3528 * rs6000-tdep.c (branch_dest): Minor code cleanup, don't share
3529 code between branch unconditional and branch conditional cases.
3531 Wed Mar 1 09:41:26 1995 Doug Evans <dje@canuck.cygnus.com>
3533 Various changes for sparc64.
3534 * sparc-tdep.c (NUM_SPARC_FPREGS): Define.
3535 (SPARC_INTREG_SIZE): Define.
3536 (*): Use SPARC_INTREG_SIZE instead of REGISTER_RAW_SIZE (intreg)
3538 (enum branch_type): New value `done_retry'.
3539 (isbranch): Renamed from isannulled. All callers changed.
3540 Support new sparc64 branch insns.
3541 (single_step): Handle done_retry.
3542 (sparc_extract_struct_value_address): Don't assume 4 byte regs.
3543 (get_saved_register): Likewise.
3544 (sparc_push_dummy_frame): Likewise.
3545 (sparc_frame_find_saved_regs): Likewise.
3546 (sparc_pop_frame): Likewise. Don't refer to FPS_REGNUM, CPS_REGNUM,
3547 or PS_REGNUM if not sparc64. sparc64 has 64 fp regs.
3548 (sparc64_extract_struct_value_address): New function.
3549 (dump_ccreg, sparc_print_register_hook): Likewise.
3550 * sp64-tdep.c: Deleted.
3551 * sparc/tm-sp64.h (GDB_TARGET_IS_SPARC64): Define.
3552 (NUM_REGS): Reduce by 2, cle/tle are in the pstate reg.
3553 (CC_HAS_LONG_LONG): Define.
3554 (REGISTER_NAMES): Delete cle/tle and reorganize.
3555 (PS_REGNUM, FPS_REGNUM, CPS_REGNUM): Delete, they're ifdef'd out of
3557 (REGISTER_BYTES): Update.
3558 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Delete.
3559 (EXTRACT_RETURN_VALUE): Delete. Use definition in tm-sparc.h.
3560 (NO_SINGLE_STEP): Likewise.
3561 * sparc/tm-sparc.h (EXTRACT_VALUE_RETURN): Don't assume 4 byte regs.
3562 * sparc/sp64.mt: Move simulator support ...
3563 * sparc/sp64sim.mt: ... to here.
3565 Wed Mar 1 13:14:42 1995 Kung Hsu <kung@mexican.cygnus.com>
3567 * remote-vx960.c: new file for target specific register packaging.
3568 * remote-vx68.c: ditto.
3569 * config/i960/vxworks960.mt: add remote-vx960.o.
3570 * config/m68k/vxworks68.mt: add remote-vx68.o.
3572 Wed Mar 1 13:42:49 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3574 * remote.c (remote_wait): Make calls to strtol be type correct by
3575 passing the address of a char * pointer instead of an unsigned
3578 * rs6000-tdep.c (push_dummy_frame): Cast sp to char * when calling
3579 write_memory to make things type correct.
3581 Wed Mar 1 12:17:31 1995 Michael Meissner <meissner@cygnus.com>
3583 * ch-exp.y, c-exp.y, f-exp.y, m2-exp.y (yy defines): Support the
3584 standard Linux yacc by adding more names to be redefined with a
3587 Tue Feb 28 22:55:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3589 * hppa-tdep.c (pa_print_registers), monitor.c: Use
3590 extract_unsigned_integer and friends, not SWAP_TARGET_AND_HOST.
3591 * defs.h, findvar.c: Move SWAP_TARGET_AND_HOST back to findvar.c.
3592 Rename it to SWAP_FLOATING to make it clear it is no longer for
3595 Tue Feb 28 14:38:39 1995 Kung Hsu <kung@mexican.cygnus.com>
3597 * defs.h (SWAP_TARGET_AND_HOST): check endianess at runtime not
3601 * arc-tdep.c (_initialize_arc_tdep): set tm_print_insn according to
3603 * remote-arc.c (arc_wait): when a processor stops, stop other two
3605 * remote-arc.c (switch_command): switch tm_print_insn.
3608 * vx-share/ptrace.h: merge in WRS new ptrace requests.
3610 * defs.h: fix a syntax error.
3612 * a29k-tdep.c (get_longjmp_target): add this function, from WRS.
3613 * remote-vx.c: move read_register and write_register out to
3614 target specific files.
3615 * remote-vx29k.c (get_fp_contnets): add this function, from WRS.
3617 * defs.h: define SWAP_TARGET_AND_HOST macro.
3618 * findvar.c, monitor.c, hppa-tdep.c: remove definition of
3619 SWAP_TARGET_AND_HOST.
3621 Tue Feb 28 08:31:40 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3623 * alpha-tdep.c (find_proc_desc): Only attempt to set
3624 PROC_LOCALOFF (found_heuristic) if found_heuristic is non-NULL.
3626 Mon Feb 27 11:56:32 1995 Stan Shebs <shebs@andros.cygnus.com>
3628 * monitor.c: General gcc -Wall lint cleanup and reformat.
3629 (monitor_command): If no args, send an empty command.
3631 Thu Feb 23 21:07:25 1995 Stu Grossman (grossman@cygnus.com)
3633 * monitor.c (monitor_load_ascii_srec): Add a one second sleep
3634 after send LOAD_CMD to prevent loss of first S-record.
3636 Tue Feb 21 20:48:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
3638 * valops.c (call_function_by_hand): Set using_gcc to 2 if gcc-2.
3639 Call error if too few arguments.
3640 If REG_STRUCT_HAS_ADDR (structs passed by invisible reference),
3641 copy and convert to reference *before* we calculate alignment.
3642 Also, make sure structs allocated for return values and invisible
3643 reference don't violate STACK_ALIGN.
3645 Tue Feb 21 23:29:59 1995 Per Bothner <bothner@rtl.cygnus.com>
3647 * ch-exp.y (expression_conversion): Recognize 'ARRAY () TYPE (EXPR)'
3648 (same as C's '(TYPE[])EXPR')
3650 Tue Feb 21 11:47:26 1995 Stan Shebs <shebs@andros.cygnus.com>
3652 * top.c (print_gdb_version): Update the year.
3654 Sun Feb 19 14:31:57 1995 Jim Kingdon <kingdon@rtl.cygnus.com>
3656 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Look for newlib in
3657 `..' not in `../..'.
3659 Sun Feb 19 11:05:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3661 * procfs.c (unconditionally_kill_inferior): Don't issue a PIOCKILL
3662 in addition to a PIOCSSIG to kill the inferior.
3664 Thu Feb 16 15:06:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
3666 * parse.c (follow_types): Given (TYPE[]) (i.e. with no length),
3667 create a 0-length array type, and set BOUND_CANNOT_BE_DETERMINED.
3668 * valops.c (value_cast): If a cast like (TYPE[])VALUE (i.e. array
3669 of unknown length) use sizeof(VALUE)/sizeof(TYPE) as the length.
3670 * c-typeprint.c (c_type_print_varspec_suffix): If array length
3671 is 0, print it, but not if upper_bound is BOUND_CANNOT_BE_DETERMINED.
3673 Thu Feb 16 16:06:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3675 * dcache.c (insque, remque): Rewrite Linux support.
3677 Wed Feb 15 12:33:20 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3679 * config/powerpc/tm-ppc-eabi.h (TEXT_SEGMENT_BASE): Define as 1.
3681 * dcache.c (insque, remque): If compiling in standard C on Linux,
3682 protect insque and remque with macros to cast the pointer
3683 arguments to the proper type.
3685 Tue Feb 14 17:16:41 1995 Stu Grossman (grossman@cygnus.com)
3687 * annotate.c, breakpoint.c, defs.h, top.c: Replace
3688 enable/disable_breakpoint_hook with modify_breakpoint_hook.
3689 start-sanitize-gdbtk
3691 * gdbtk.c: General cleanups, get rid of unused variables. Redo
3692 handling of stdout/stderr to just return output as the result of
3693 the tcl command that caused the output. Cleanup -Wall stuff.
3694 * (breakpoint_notify): Now returns just action and breakpoint
3696 * (gdb_get_breakpoint_list): New routine. Does the obvious.
3697 * (gdb_get_breakpoint_info): Mostly derived from the old
3698 breakpoint_notify, but returns lots more info.
3699 * (dsprintf_append_element): Helper routine, works like printf,
3700 but appends a tcl element onto the specified DString. Good for
3701 building up lists as return values.
3702 * (gdbtk_enable/disable_breakpoint): Go away. Replaced with
3703 gdbtk_modify_breakpoint.
3704 * (*many routines*): Use new result protocol.
3705 * (call_wrapper): Make sure that recursive calls don't trash results.
3706 * gdbtk.tcl: New windows, autocmd, and breakpoints.
3707 * (gdbtk_tcl_fputs): Don't use $current_output_win redirection
3708 anymore. It's not needed (in fact, this routine may not be needed
3710 * (gdbtk_tcl_breakpoint): Change to reflect new breakpoint
3711 notification protocol.
3712 * (gdbtk_tcl_busy gdbtk_tcl_idle): Straighten out buttons, remove
3714 * (interactive_cmd): Use this wrapper around button invocations
3715 of many commands. This will catch errors and put the results into
3716 the command window. It also updates all the other windows.
3717 * Also, change reliefs of most things to sunken. This actually
3719 * (create_file_win): Fix margin binding to allow breakpoints to
3721 * (create_asm_win): Use return value of gdb_disassemble instead
3722 of implicit I/O to the command window.
3723 * (create_command_window): Use new result protocol to get output
3727 Tue Feb 14 16:58:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3729 * expression.h: Move declaration of evaluate_subexp_with_coercion
3731 * value.h: ...to here.
3732 * expression.h: Don't include value.h
3734 Tue Feb 14 11:46:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3736 * expression.h: Move include of value.h until after declaration of
3739 Sun Feb 12 13:47:30 1995 Stan Shebs <shebs@andros.cygnus.com>
3741 * remote-e7000.c: Comprehensive cleanup; removal of dead code,
3742 simplify code, declare things, format to standards.
3743 (inferior.h, value.h, command.h, remote-utils.h): Include.
3744 (e7000_login): Rename to e7000_login_command.
3745 (e7000_ftp): Rename to e7000_ftp_command.
3746 (e7000_drain): Rename to e7000_drain_command.
3748 * irix5-nat.c (string.h): Include near beginning of file.
3750 Sun Feb 12 12:36:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3752 * valops.c (value_arg_coerce): Use VALUE_TYPE not SYMBOL_TYPE on
3753 arg, it is a value not a symbol.
3756 * eval.c: Move declaration of evaluate_subexp_with_coercion from here..
3757 * expression.h: ..to here.
3758 * expression.h: Include value.h.
3759 * ch-lang.c (evaluate_subexp_chill): Add default case in switch.
3761 Sun Feb 12 11:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
3763 * language.h (struct language_defn): New field evaluate_exp.
3764 * c-lang.c (c_language_defn, cplus_language_defn, asm_langauge_defn),
3765 f-lang.c (f_language_defn), language.c (unknown_language_defn,
3766 auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn):
3767 Set evaluate_exp to evaluate_subexp_standard.
3768 * ch-lang.c (evaluate_subexp_chill): New function. Chill-specific
3769 support for MULTI_SUBSCRIPT.
3770 (chill_language_defn): Set evaluate_exp to evaluate_subexp_chill.
3771 * eval.c (enum noside): Move from here ....
3772 * expression.h (enum noside): ... to here.
3773 (evaluate_subexp_standard): New prototype.
3774 * eval.c (evaluate_subexp): Renamed to evaluate_subexp_standard.
3775 Removed lo-longer-needed test for chill_varying_type.
3776 (evaluate_subexp): New. Calls exp->language_defn->evaluate_exp.
3778 * ch-exp.y (maybe_expression_list): New non-terminal.
3779 (primitive_value): Allow empty parameter list.
3781 Sun Feb 12 10:02:16 1995 Per Bothner <bothner@cygnus.com>
3783 * buildsym.c (finish_block): If finishing a function without known
3784 parameter type info, set that from parameter symbols.
3785 * c-typeprint.c (c_type_print_varspec_suffix): For TYPE_CODE_FUNC,
3786 print parameter types, if available.
3787 * ch-typeprint.c (chill_type_print_base): Likewise.
3789 * gdbtypes.h (struct type): Remove function type field.
3790 (TYPE_FUNCTION_TYPE): Remove macro. We can't as simply re-use
3791 function types now that we're also storing parameter types.
3792 And the payoff is much less.
3793 * gdbtypes.c (make_function_type): Don't use/set TYPE_FUNCTION_TYPE.
3794 (recursive_dump_type): Don't print TYPE_FUNCTION_TYPE.
3795 * dwarfread.c (read_subroutine_type): Don't set TYPE_FUNCTION_TYPE.
3797 * valops.c (value_arg_coerce): Now takes param_type argument.
3798 (call_function_by_hand): Convert arguments with value_arg_coerce
3799 early, and overwrite original args with converted args.
3800 No longer need multiple calls to value_arg_coerce.
3801 (value_arg_push): Removed.
3802 * hppa-tdep.c (hppa_push_arguments): No longer call value_arg_coerce.
3803 * mips-tdep.c (mips_push_arguments): Likewise.
3804 * alpha-tdep.c (alpha_push_arguments): Likewise.
3805 * rs6000-tdep.c (push_arguments, ran_out_of_registers_for_arguments):
3807 * value.h (value_arg_coerce): Remove declaration. (It's now static.)
3809 * valops.c (value_cast): Do COERCE_VARYING_ARRAY after COERCE_REF.
3811 * symtab.c (add_param_to_type): Remove (commented-out) function,
3812 since that functionality has been re-written.
3813 * coffread.c: Remove commented-out add_param_to_type support.
3814 * mdebugread.c (parse_symbol): Likewise.
3815 * stabsread.c (define_symbol): Likewise.
3817 Sun Feb 12 09:03:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3819 * buildsym.c (start_subfile): Set language for f2c like for cfront.
3821 Thu Feb 9 20:20:11 1995 Rob Savoye <rob@darkstar.cygnus.com>
3823 * op50n-rom.c: Add the control registers.
3825 Thu Feb 9 15:46:39 1995 Stan Shebs <shebs@andros.cygnus.com>
3827 * Makefile.in (CLIBS): Add $(LIBIBERTY) before, in addition to
3828 after, any host/target/native libraries.
3829 * dcache.c (insque, remque): Remove declarations.
3830 * gdbtypes.h (type_code): Remove trailing comma.
3833 * xcoffread.c (read_xcoff_symtab) [C_HIDEXT]: Move #ifdef
3834 STATIC_NODEBUG_VARS inside case.
3836 Thu Feb 9 07:43:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3838 * config/sparc/tm-sun4sol2.h: Define STATIC_TRANSFORM_NAME.
3839 * partial-stab.h: Call it.
3840 * stabsread.c (define_symbol) [STATIC_TRANSFORM_NAME]: Call
3841 STATIC_TRANSFORM_NAME to get the name and use minimal symbols to
3843 * sparc-tdep.c (solaris_static_transform_name): New function.
3845 Thu Feb 9 12:09:09 1995 Jeff Law (law@snake.cs.utah.edu)
3847 * somread.c (som_symtab_read): Handle dynamic relocation for both
3848 text and data symbols.
3849 (som_symfile_offsets): If objfile is a shared library, then get
3850 text and data offsets from the shared library structures.
3851 * somsolib.c (som_solib_add): Copy the bfd pointer from the
3852 objfile rather than reopening the file again.
3853 (som_solib_section_offsets): New function.
3854 * somsolib.h (som_solib_section_offsets): Declare.
3856 Wed Feb 8 20:32:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3858 * config/sparc/tm-sun4sol2.h, dbxread.c: Rename
3859 N_SO_ADDRESS_MAYBE_MISSING to SOFUN_ADDRESS_MAYBE_MISSING.
3860 * symtab.h (minimal_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]: Add
3862 * elfread.c (record_minimal_symbol_and_info),
3863 minsyms.c, symtab.h (prim_record_minimal_symbol_and_info): Return
3864 newly created symbol.
3865 * elfread.c (elf_symtab_read) [SOFUN_ADDRESS_MAYBE_MISSING]:
3866 Set filename field of minimal symbol.
3867 * symmisc.c (dump_msymbols) [SOFUN_ADDRESS_MAYBE_MISSING]:
3868 Print filename field.
3869 * minsyms.c, symtab.h (lookup_minimal_symbol): New arg sfile.
3870 * symm-tdep.c, somsolib.c, hppa-tdep.c, c-exp.y, f-exp.y,
3871 m2-exp.y, nindy-tdep.c, m3-nat.c, irix5-nat.c, hpread.c,
3872 os9kread.c, breakpoint.c, alpha-tdep.c, valops.c, symtab.c,
3873 printcmd.c, dbxread.c: Change callers to pass NULL for sfile.
3874 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
3875 Find address of function from minimal symbols.
3876 * partial-stab.h, case 'f', 'F': Call find_stab_function_addr
3877 instead of getting pst->textlow from the stab.
3878 * minsyms.c (find_stab_function_addr): New function.
3880 Wed Feb 8 19:19:56 1995 Rob Savoye <rob@darkstar.cygnus.com>
3882 * monitor.c: Fix so all the output shows up in the GUI command
3885 Mon Feb 6 18:50:59 1995 Stan Shebs <shebs@andros.cygnus.com>
3887 * i386-tdep.c (_initialize_i386_tdep): Put void decl on separate
3888 line, so init.c generation works correctly.
3890 * arc-tdep.c (_initialize_arc_tdep): Ditto.
3893 Mon Feb 6 14:44:36 1995 Rob Savoye <rob@darkstar.cygnus.com>
3895 * config/mips/idt.mt: Add support for the lsi33k target.
3896 * config/sparc/sun4sol2.mh: Add support for ser-tcp.
3897 * array-rom.c: Finish the rest of the support commands needed by
3899 * mips-tdep.c: Add LSI33k register names and processor type.
3901 start-sanitize-gdbtk
3902 Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3904 * gdbtk.c (gdb_disassemble): Deference pointer to function before
3905 calling it (pre-ANSI compilers generally require this).
3908 Sat Feb 4 13:29:52 1995 Stan Shebs <shebs@andros.cygnus.com>
3910 * config/m68k/est.mt (TDEPFILES): Remove m68k-pinsn.o.
3912 Fri Feb 3 16:47:31 1995 Kung Hsu <kung@mexican.cygnus.com>
3914 * ser-go32-para.c (dos_read): fix syntax errors.
3916 Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com)
3918 * core.c (dis_asm_read_memory), defs.h, top.c: Get rid of
3919 dis_asm_read_memory_hook. We can now call the disassemblers
3920 directly and have no need for this hook anymore.
3921 start-sanitize-gdbtk
3922 * gdbtk.c (gdb_disassemble): Ditto.
3924 * defs.h, printcmd.c: Make print_insn be static.
3926 * ser-go32.c (dos_comisr): Make this 8 bit clean.
3927 * (dos_open dos_close): Allow multiple opens to the same device.
3928 Use a ref count to prevent unwanted deallocations.
3929 * sparcl-tdep.c: Put #ifdefs around all socket stuff to make GO32
3931 * (sparclite_ops): Switch to download_stratum.
3932 * target.h (enum strata): Move download_stratum before
3933 process_stratum so that executable targets get pushed on top of
3936 Thu Feb 2 19:02:45 1995 Rob Savoye <rob@darkstar.cygnus.com>
3938 * array-rom.c: Remove the non GDB remote protocol config stuff.
3940 * monitor.c: All reading/writing functions for memory and
3943 Thu Feb 2 16:11:04 1995 Kung Hsu <kung@mexican.cygnus.com>
3946 * config/arc/arc.mt: new target makefile for arc processor.
3947 * config/arc/tm-arc.h: new target header for arc processor.
3948 * config/arc/go32.mh: new go32 host makefile for arc processor.
3949 * config/arc/xm-go32.h: new go32 host header for arc processor.
3950 * arc-tdep.c: new target dependent codes for arc processor.
3951 * remote-arc.c: new file for arc-specific protocol through
3954 * ser-go32-para.c: new file for go32 parallel port communication.
3956 Thu Feb 2 13:58:40 1995 Stan Shebs <shebs@andros.cygnus.com>
3958 * Makefile.in (VERSION): Bump to 4.13.2.
3960 Thu Feb 2 07:27:56 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3962 Fix compiler warnings:
3963 * remote-e7000.c (printf_e7000debug): Rename to puts_e7000debug
3964 and have the caller do the sprintf. Saves us from varargs hell.
3965 (normal): Define before use.
3966 * remote-e7000.c: Reindent a few things.
3968 Wed Feb 1 21:16:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
3970 * f-typeprint.c (f_type_print_varspec_suffix): Print array index
3971 ranges in reverse order.
3972 * f-valprint.c (f77_create_arrayprint_offset_tbl): Fix calculation.
3974 * eval.c (evaluate_subscript): Don't call value_subscript, since
3975 it adjusts for lower bound and enforces ranges.
3977 * expression.h (exp_code): Remove MULTI_F77_SUBSCRIPT, OP_F77_SUBSTR.
3978 * eval.c, parse.c: Removed uses of removed opcodes.
3979 * eval.c (evaluate_subexp): Clean up handling of
3980 OP_UNDETERMINED_ARGLIST (no backtracking, more general).
3982 * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using
3983 LA_PRINT_STRING, and not val_print_string (which reads from inferior).
3985 * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function
3986 duplicate function made redundant by chill_varying_type.
3988 Re-write of f77 string and complex number support:
3990 * language.h (struct language_defn): New fields string_lower_bound
3991 and string_char_type.
3992 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn),
3993 language.c (unknown_language_defn, auto_language_defn,
3994 local_language_defn), m2-lang.c (m2_language_defn), f-lang.c
3995 (f_language_defn), ch-lang.c (chill_language_defn): Set new fields.
3996 * gdbtypes.c (create_string_type): Use new string_char_type field.
3997 * valops.c (value_string): Use new string_lower_bound field.
3999 * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed.
4000 * f-lang.c (f_create_fundamental_type, _initialize_f_language),
4001 m2-lang.c (m2_create_fundamental_type),
4002 gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex
4003 types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX.
4004 * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex):
4005 Removed. Use builtin_type_complex and builtin_type_double_complex.
4007 * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING
4008 and TYPE_CODE_LITERAL_COMPLEX.
4009 * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of
4010 TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX.
4011 * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type,
4012 f77_create_literal_string_type): Removed.
4013 * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR,
4014 VALUE_SUBSTRING_MYADDR): Removed.
4016 * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to
4018 * parse.c: Update accordingly.
4020 * f-valprint.c (f77_print_cmplx): Removed.
4021 (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating.
4023 * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY.
4024 * eval.c (evaluate_subexp): For case OP_ARRAY, don't call
4025 f77_value_literal_string.
4026 * valops.c, value.h (f77_value_literal_string, f77_value_substring,
4027 f77_assign_from_literal_string, f77_assign_from_literal_complex):
4029 (value_assign): No longer need to handle literal types.
4030 * valops.c (f77_value_literal_complex), value.h: Re-written and
4031 renamed to value_literal_complex. Last arg is now a (complex) type.
4032 * valops.c (f77_cast_into_complex): Re-written and renamed to
4034 * eval.c (evaluate_subexp): Update accordingly.
4036 * ch-valprint.c (chill_val_print): On TYPE_CODE_STRING, don't
4037 print address for non-'s'-formats.
4038 * ch-typeprint.c, ch-valprint.c: Use chill_varying_type instead
4039 of chill_is_varying_struct.
4041 Wed Feb 1 13:27:33 1995 Stan Shebs <shebs@andros.cygnus.com>
4044 * alpha-tdep.c (alpha_in_lenient_prologue): Comment out.
4045 (after_prologue): Remove unused local b.
4046 * procfs.c (thread.h): Include.
4047 (pr_flag_table, pr_why_table, faults_table, siginfo_table): Use
4048 nested braces in initializer.
4049 * top.c (initialize_targets, initialize_utils): Declare.
4050 (locate_arg, insert_args): Add parens around tested assignments.
4051 * remote-utils.c (sr_scan_args): Remove decl of strtol.
4052 * remote.c (thread.h): Include.
4053 (remote_wait): Remove unused local p2.
4054 * sparc-tdep.c (fill_gregset, fill_fpregset): Remove decls of
4057 defs.h (stdlib.h): Include.
4058 (exit, perror, atoi, qsort, memcpy, memcmp): Don't declare.
4059 (fclose, atof, malloc, realloc, free, strchr, strrchr, strstr,
4060 strtok, strerror): Don't specify parameter types in declaration.
4062 Wed Feb 1 12:23:57 1995 Per Bothner <bothner@kalessin.cygnus.com>
4064 * ch-exp.y (value_string_element, string_primitive_value,
4065 start_element, left_element, right_element, slice_size,
4066 lower_element, upper_element, first_element): Removed.
4067 (value_string_slice, value_array_slice): Replaced by ...
4068 (slice): New non-terminal, with working slice support.
4069 (primitive_value_lparen, rparen): New non-terminals.
4070 (maybe_tuple_elements): New non-terminal, to allow empty tuples.
4071 (idtokentab): Added "up".
4073 * value.h (COERCE_VARYING_ARRAY): New macro.
4074 * valarith.c (value_subscript): Use it.
4075 * valops.c (value_cast): Likewise. Also, do nothing if already
4076 correct type, and allow converting from/to range to/from scalar.
4078 * valops.c, value.h (varying_to_slice, value_slice): New functions.
4079 * eval.c (OP_ARRAY): Add cast for array element.
4080 * expression.h (TERNOP_SLICE, TERNOP_SLICE_COUNT): New exp_opcodes.
4081 * valops.c (chill_varying_type): Moved function frp, here ...
4082 * gdbtypes.c (chill_varying_type), gdbtypes.h: ... to here.
4083 * parse.c (length_of_subexp, prefixify_subexp): Add support
4084 for TERNOP_SLICE, TERNOP_SLICE_COUNT.
4085 * expprint.c (print_subexp, dump_expression): Likewise.
4086 * eval.c (evaluate_subexp): Likewise.
4088 * eval.c (evaluate_subexp case MULTI_SUBSCRIPT): Don't call
4089 value_x_binop on a Chill varying string.
4091 Tue Jan 31 13:51:53 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4093 * config/m68k/monitor.mt,
4094 config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put
4095 depfiles in TDEPFILES not REMOTE_O.
4097 Tue Jan 31 11:14:44 1995 Steve Chamberlain <sac@splat>
4099 From nigel@algor.co.uk.
4100 * ser-go32.c (dos_close): Don't crash if scb null.
4101 (dos_sendbreak): New function.
4102 (dos_ops): Point to dos_sendbreak.
4103 (dos_info): Calculate COM number correctly.
4105 Tue Jan 31 09:40:11 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4107 * xcoffread.c (process_xcoff_symbol): Use new variables
4108 func_symbol_type and var_symbol_type as type of functions and
4109 variables which don't have any stabs associated with them.
4110 Reindent most of function.
4111 (_initialize_xcoffread): Initialize *_symbol_type.
4113 * xcoffread.c (read_xcoff_symtab): Reindent most of function.
4114 Put C_HIDEXT symbols in the minimal symbols, rather than ignoring
4115 them (this part commented out as I didn't quite get it to work).
4116 (cs_to_section, find_targ_sec): New functions, to support above code.
4117 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Only skip '.' if it is
4120 Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
4121 start-sanitize-gdbtk
4122 * gdbtk.tcl (create_file_win): Disable old popup menu for source
4125 * sparcl-tdep.c: Add `sparclite' target for doing serial and udp
4126 downloads to SPARClite demo boards.
4128 Sun Jan 29 09:43:22 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4130 * remote.c, remote-pa.c: Remove #if 0'd icache code. It has had
4131 no hope of working as is for a long time (in particular, shebs' 27
4132 Jan 95 change confuses the issue further--target_read_memory and
4133 xfer_core_file do *not* do the same thing in this context).
4136 Sat Jan 28 13:40:46 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4138 * elfread.c (elf_symtab_read): Do not test BSF_GLOBAL for
4139 procedure linkage table symbols, it is no longer set due to the
4140 Jan 6 BFD change in bfd/elfcode.h.
4142 Fri Jan 27 17:08:06 1995 Stan Shebs <shebs@andros.cygnus.com>
4144 * top.c (use_windows): Clarify comments.
4146 * convex-tdep.c (xfer_core_file): Comment out.
4147 * config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
4148 * remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
4149 references to target_read_memory.
4150 * gdbcore.h (xfer_core_file, core_open, core_detach): Remove
4152 * corelow.c (core_open, core_detach): Make static.
4154 * arm-tdep.c: Make it compile.
4155 (exec_file_command, xfer_core_file): Comment out.
4156 (arm_print_insn): Remove, now in libopcodes.
4157 (skip_prologue): Comment out most of body.
4158 (arm_frame_find_saved_regs): Move here from tm-arm.h.
4159 (_initialize_arm_tdep): Set tm_print_insn.
4160 * config/arm/tm-arm.h: Remove old refs to first_object_file_end.
4161 (XFER_CORE_FILE): Remove.
4162 (FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
4164 Fri Jan 27 08:48:28 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4166 * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
4168 Thu Jan 26 18:24:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
4170 * symtab.c (find_pc_line): When subtracting one to get a line
4171 number, make sure not to end up with zero.
4173 * remote-vx.c: Revert all of Kung's changes of 16 Jan. The
4174 problems with those changes were (a) the file didn't compile, (b)
4175 they changed memset to bzero--memset is correct, (c) they took out
4176 code to deal with boards lacking floating point, (d) who knows
4177 what I didn't discover in a quick read.
4179 Thu Jan 26 17:32:54 1995 Stu Grossman (grossman@cygnus.com)
4181 * sparcl-tdep.c: Clean up formatting and indentation.
4183 Thu Jan 26 10:49:59 1995 Steve Chamberlain <sac@splat>
4185 * remote-hms.c (hms_ops): Change ref of hr_load_image
4187 (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
4188 dcache_poke, dcache_init): Deleted.
4189 (hms_open, hms_resume, hms_fetch_word, hms_store_word):
4190 Use dcache routines provided by remote-util.h
4192 Thu Jan 26 12:08:31 1995 Michael Meissner <meissner@cygnus.com>
4194 * configure.in: Add support for powerpc-*-eabi.
4196 * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
4199 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
4201 * language.h (struct language_defn): New field c_style_arrays.
4202 * language.c (unknown_language_defn, auto_language_defn,
4203 local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
4204 asm_language_defn): Set c_style_arrays to true.
4205 * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
4206 f-lang.c (f_language_defn): Set c_style_arrays to false.
4207 * valops.c (value_string): If c_style_array is not set,
4208 allocate string in gdb (not inferior) using allocate_value.
4210 * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
4211 Only call value_coerce_array if current_language->c_style_arrays.
4212 * values.c: Add #include "language.h". (Needed for COERCE_ARRAY.)
4214 * valops.c (chill_varying_type): New predicate.
4215 * valops.c (value_cast): Support assigning a fixed string or array
4216 to a variable string/array structure.
4218 * valarith.c (value_subscripted_rvalue): Extra parameter lowerbound.
4219 Check index>=lowerbound, and then add lowerbound to index here,
4220 instead of in caller. Generalize to arbitrary lval_types.
4221 (value_subscript): Use enhanced value_subscripted_rvalue if
4222 c_style_arrays is false (and index is in range).
4224 start-sanitize-gdbtk
4225 Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
4227 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
4229 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
4230 popping up expression window for the first time.
4233 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
4235 * eval.c (evaluate_subexp case OP_ARRAY): Fix calls to memset:
4236 TYPE_LENGTH is length in bytes, not bits.
4238 Wed Jan 25 08:19:35 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4240 * infrun.c (proceed): Flush stdout before resuming inferior.
4241 * infcmd.c (step_1), annotate.c (annotate_starting):
4242 Don't bother to flush here.
4244 Wed Jan 25 01:11:21 1995 Jeff Law (law@snake.cs.utah.edu)
4246 * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
4247 by an ill-advised global search and replace.
4249 Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
4251 * gdbtk.tcl (create_registers_window): Work around a radiobutton
4252 widget bug to make Options|Natural button work.
4254 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
4255 g++ caused by out-of-order pc's.
4256 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
4259 Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
4261 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
4264 Mon Jan 23 13:11:46 1995 Per Bothner <bothner@kalessin.cygnus.com>
4266 Add support for Chill bitstring literals (e.h. H'FF00').
4267 * ch-exp.y (match_bitstring_literal): Fix for proper endianness.
4268 * expprint.c (print_subexp): Don't call error on OP_BITSTRING,
4269 just print B'<unimlemented>'.
4270 * gdbtypes.c (create_set_type): Fix bug in length calculation.
4271 * valops.c, value.h (value_bitstring): New function.
4272 * eval.c (evaluate_subexp): Implement support for OP_BITSTRING.
4274 * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
4275 check that return type is non-void, and print in proper Chill syntax.
4277 Mon Jan 23 12:20:34 1995 Rob Savoye <rob@darkstar.cygnus.com>
4279 * Makefile.in: Remove references to remote-mon.c.
4280 * remote-mon.c: remove. Replaced by rom68k-rom.c.
4281 * rom68k-rom.c: Support for Rom68k monitor.
4283 Mon Jan 23 10:50:57 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4285 * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
4286 gcc/ch/runtime not chillrt, since that is where the chill runtime
4289 Mon Jan 23 00:06:57 1995 Steve Chamberlain <sac@splat>
4291 * remote-hms.c (hms_load): Delete.
4292 (target_ops): Use hr_load_image.
4294 * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
4295 Define memory_insert/remove_breakpoint.
4296 * xm-go32.h: Remove redundant SIGs.
4298 Thu Jan 19 20:26:58 1995 Steve Chamberlain <sac@splat>
4300 * ser-go32.c: Rewritten by nigel@algor.co.uk.
4302 Fri Jan 20 15:23:55 1995 Per Bothner <bothner@kalessin.cygnus.com>
4304 * expression.h (OP_LABELED): New operator, for Chill
4305 labeled structre tuples.
4306 * ch-exp.y (tuple_element, named_record_element, tuple_elements):
4307 New non-terminals, to handle labeled structure tuples.
4308 (tuple): Re-define using tuple_elements.
4309 * eval.c (evaluate_labeled_field_init): New function, to handle
4310 initialization of structure fields, possibly using OP_LABELED.
4311 (evaluate_subexp): Use it.
4312 * expprint.c (print_subexp case): For OP_ARRAY, use Chill syntax
4313 for Chill. Handled OP_LABELED.
4314 * parse.c (length_of_subexp, prefixify_subexp): Handle OP_LABELED.
4316 * eval.c (evaluate_subexp): Handle Chill Powerset tuples.
4317 * valarith.c (value_bit_index): Just treat bitstring as represented
4318 by an array of bytes. Alignment is handled by compiler.
4320 Wed Jan 18 19:00:29 1995 Stan Shebs <shebs@andros.cygnus.com>
4322 * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
4323 * sh-tdep.c (gdb_print_insn_sh): Ditto.
4325 Wed Jan 18 11:25:43 1995 Kung Hsu <kung@mexican.cygnus.com>
4327 * remote-os9k.c (rombug_open): Fix a bug in exception handling
4329 * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
4332 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4334 * parse.c (_initialize_parse): Improve wording of names of
4337 Tue Jan 17 14:00:58 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4339 * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
4340 (mips_fpu): Change type to enum mips_fpu_type.
4341 (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
4342 * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
4344 (mips_fpu_string): New static variable.
4345 (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
4346 (mips_pop_frame): Likewise.
4347 (mips_extract_return_value): Likewise.
4348 (mips_store_return_value): Likewise.
4349 (mips_set_fpu_command): New static function.
4350 (mips_show_fpu_command): New static function.
4351 (_initialize_mips_tdep): Change handling of set/show mipsfpu.
4353 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4355 * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
4357 * parse.c (write_exp_msymbol): Use new variables
4358 msym_*_symbol_type as type of msymbol expression.
4359 (_initialize_parse): Initialize them.
4361 Mon Jan 16 18:11:03 1995 Stan Shebs <shebs@andros.cygnus.com>
4363 General cleanup and simplication of disassembler interface.
4364 * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
4365 hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
4366 m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
4367 rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
4368 * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
4369 had been -pinsn.c files.
4370 * Makefile.in (ALLDEPFILES): Remove removed files.
4371 (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
4372 hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
4373 m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
4374 rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
4375 Remove compile actions.
4376 * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
4377 vax-tdep.o: Add compile actions.
4378 * defs.h (tm_print_insn): New global.
4379 * a29k-tdep.c (gdb_print_insn_a29k): New function.
4380 (_initialize_a29k_tdep): Rename from _initialize_29k,
4382 * alpha-tdep.c (print_insn): Remove.
4383 (_initialize_alpha_tdep): Set tm_print_insn.
4384 * arm-tdep.c (arm_print_insn): New function, was print_insn
4386 * convex-tdep.c (convex_print_insn): New function, was print_insn
4388 * h8300-tdep.c (print_insn): Remove.
4389 (gdb_print_insn_h8300): New function.
4390 (_initialize_h8300_tdep): New function.
4391 * h8500-tdep.c (print_insn): Remove.
4392 (_initialize_h8500_tdep): New function.
4393 * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
4394 * i386-tdep.c (_initialize_i386_tdep): New function.
4395 * i960-tdep.c (mem, next_insn): New functions, were in
4397 (_initialize_i960_tdep): Set tm_print_insn.
4398 * m68k-tdep.c (_initialize_m68k_tdep): New function.
4399 * m88k-tdep.c (_initialize_m88k_tdep): New function.
4400 * mips-tdep.c (gdb_print_insn_mips): New function.
4401 (_initialize_mips_tdep): Set tm_print_insn.
4402 * pyr-tdep.c (pyr_print_insn): New function, was print_insn
4404 * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
4405 * sh-tdep.c (print_insn): Remove.
4406 (gdb_print_insn_sh): New function.
4407 (_initialize_sh_tdep): Set tm_print_insn.
4408 * sparc-tdep.c (_initialize_sparc_tdep): New function.
4409 * w65-tdep.c (print_insn): Remove.
4410 (_initialize_w65_tdep): New function.
4411 * z8k-tdep.c (print_insn): Remove.
4412 (gdb_print_insn_z8k): New function.
4413 (_initialize_z8k_tdep): Set tm_print_insn.
4414 * printcmd.c (print_insn): New function, generic disassembler.
4415 * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
4417 Mon Jan 16 15:43:29 1995 Kung Hsu <kung@mexican.cygnus.com>
4419 * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
4420 and config/a29k/vx29k.mt.
4421 * configure.in: add new configuration a29k-*-vxworks.
4422 * remote-vx29k.c: new file merged from WRS.
4423 * remote-vx.c: merge changes from WRS.
4424 * config/a29k/vx29k.mt: new file for new configuration.
4425 * config/a29k/tm-vx29k.h: new header file for newconfiguration.
4427 Sun Jan 15 14:36:19 1995 Steve Chamberlain <sac@splat>
4429 * breakpoint.h (disable_breakpoint, enable_breakpoint):
4431 (enum bpdisp): Change name of 'delete' member to 'del'.
4432 (struct bpstat): Changed name to 'bpstats'.
4433 * breakpoint.c (disable_breakpoint, enable_breakpoint,
4434 breakpoint_chain): Made globally visible.
4435 (bpstat_stop_status): Use new name for bpstat.
4436 (break_command_1, watch_command_1, catch_command_1,
4437 breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
4438 instead of 'delete'.
4439 (set_breakpoint_sal): New function.
4440 * defs.h (registers_changed_hook): New declaration.
4441 * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
4442 * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
4443 * main.c (main): Don't scan options when in WIN32 and exit
4444 without entering main loop.
4445 * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
4446 * symtab.h (struct symbol, struct partial_symbol): Changed name of
4447 member 'class' to 'aclass'.
4448 (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
4449 * top.c (registers_changed_hook): New definition.
4450 * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
4451 in same way as __GO32__.
4452 * value.h (c_typedef_print): Rename 'new' argument.
4454 * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
4455 * configure.in: Suppprt for w65,
4458 Sat Jan 14 11:18:11 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4460 * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
4461 not stop_pc, to proceed.
4463 * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
4465 Fri Jan 13 17:52:57 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4467 * infcmd.c (signal_command): Accept "signal 0"; the change to not
4468 accept it was accidental. "handle 0" and "info signal 0" remain
4471 Fri Jan 13 15:19:01 1995 Stan Shebs <shebs@andros.cygnus.com>
4473 * Makefile.in (all): Don't make libgdb-files.
4474 (libgdb): New action, makes libgdb-files.
4476 Thu Jan 12 21:23:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
4478 * stabsread.c (read_enum_type): When pending enum symbols are
4479 put into the enum type, they must be inserted in "backwards
4480 order, in case we've overflowed a struct pending buffer.
4482 start-sanitize-gdbtk
4483 Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
4485 * gdbtk.c, gdbtk.tcl: Update/add copyright.
4486 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
4487 including dismiss button, and better error handling.
4488 * (create_command_win): Bind button 2 to retrieve selection.
4491 Thu Jan 12 09:33:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4493 * README: Add note about SPARCworks cc release 3.0 and higher.
4495 Add procfs support for Alpha OSF/1-2.x.
4496 * config/alpha/nm-osf.h: Renamed from nm-alpha.h, generic
4497 OSF/1 native support.
4498 * config/alpha/alpha-osf1.mh (NAT_FILE): Changed accordingly.
4499 (MUNCH_DEFINE): Removed.
4500 * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h: New files
4502 * configure.in (alpha-dec-osf*): Use alpha-osf2.mh for OSF/1
4503 release 2.x and higher, else alpha-osf1.mh, as the procfs support
4504 in release 1.x is incomplete.
4505 * Makefile.in (ALLCONFIG): Add config/alpha/alpha-osf2.mh.
4506 * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
4507 fill_fpgregset): New routines for procfs support.
4508 * inftarg.c (_initialize_inftarg): Don't add ptrace support
4509 if we have an optional procfs and /proc is accessible.
4510 * procfs.c: Include sys/fault.h and sys/syscall.h before
4511 including sys/procfs.h.
4512 (unconditionally_kill_inferior): If PROCFS_NEED_PIOCSSIG_FOR_KILL
4513 is defined, additionally perform a PIOCSSIG to really terminate
4515 (create_procinfo): Always return a result.
4516 (create_procinfo, do_attach): Don't trace T_IFAULT faults if
4517 PROCFS_DONT_TRACE_IFAULT is defined.
4518 (procfs_init_inferior): Use START_INFERIOR_TRAPS_EXPECTED as
4519 argument to startup_inferior if it is defined.
4520 (proc_set_exec_trap): If PIOCSSPCACT is defined, use it instead
4521 of tracing exits from exec system calls. Needed for the user level
4522 loader under Alpha OSF/1.
4523 (do_detach): Clear any pending signal if we want to detach from
4524 a process without a signal.
4525 (set_proc_siginfo): If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
4526 don't issue a PIOCSSIG if pr_cursig already contains the signal we
4528 (info_proc_signals): If PROCFS_SIGPEND_OFFSET is defined, the
4529 pending signals are numbered from 1 instead of 0.
4530 (info_proc_mappings): Increase size of output format for addresses
4531 if BFD_HOST_64_BIT is defined.
4532 (procfs_stop): Renamed from child_stop.
4533 (_initialize_procfs): Don't add procfs support if we have an
4534 optional procfs and /proc is not accessible.
4536 start-sanitize-gdbtk
4537 Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
4539 * gdbtk.tcl: Add button to control mixed source disassembly.
4540 Use text widgets in expr window. The give me more control over
4542 Add auto-updating of exprs in expression window.
4543 Handle expressions out of scope a bit better.
4544 Make selected window pop up to the top when invoked via the
4546 Make copyright message have raised relief.
4548 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
4552 Wed Jan 11 17:53:26 1995 Rob Savoye <rob@darkstar.cygnus.com>
4554 * array-rom.c: Add support for most commands.
4556 * monitor.c: Add GDB remote protocol for the hybrid environment on
4559 Wed Jan 11 00:44:01 1995 Jeff Law (law@snake.cs.utah.edu)
4561 * command.c (show_user_1): Use print_command_line to show a user
4562 defined command (including control structures).
4564 * top.c (init_main): Change documentation for user defined
4565 commands to indicate they may accept up to ten arguments.
4567 Tue Jan 10 16:22:41 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4569 * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
4570 `move $s8, $sp' instruction.
4572 Sun Jan 8 12:45:34 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
4574 * target.c, target.h (target_signal_from_command): New function.
4575 * infrun.c (handle_command, signals_info), infcmd.c
4576 (signal_command): Use it.
4577 * infrun.c, infcmd.c: Update docstrings for these commands.
4579 * target.h (enum target_signal), target.c (signals), target.c
4580 (target_signal_from_host, target_signal_to_host): Add
4581 TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
4582 * config/tm-lynx.h: Define signal numbers for realtime events.
4584 Sat Jan 7 07:23:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4586 * dbxread.c (process_one_symbol): Handle N_FUN symbols
4587 for Sun acc 3.0 under SunOS4.
4589 Changes to improve handling of runtime common symbols
4591 * minsyms.c (get_symbol_leading_char): New routine to determine
4592 the leading symbol character for an objfile.
4593 (prim_record_minimal_symbol_and_info, install_minimal_symbols):
4595 * objfiles.h (rt_common_objfile): New global, points to objfile
4596 containing the runtime common minimal symbols.
4597 * objfiles.c (free_objfile): Mark rt_common_objfile as
4598 unallocated before freeing it.
4599 * solib.c (allocate_rt_common_objfile): New routine to allocate
4600 an objfile for the runtime common minimal symbols.
4601 (solib_add_common_symbols): Allocate an objfile for the runtime
4602 common symbols if necessary and put common symbols into it.
4603 Clean up code and comments.
4604 (solib_add, special_symbol_handling): Cleanup comments regarding
4605 runtime common symbols.
4606 * stabsread.c (scan_file_globals_1): New routine, contains
4607 old scan_file_globals code. Checks if there are any unresolved
4608 global symbols before starting the expensive minimal symbol table
4610 (scan_file_globals): Now calls scan_file_globals_1 for the passed
4611 objfile and eventually for the runtime common objfile. Complains
4612 about any unresolved global symbols and removes them from the
4613 global symbol chain to avoid dangling pointers into the symbol
4614 table if the symbol table is reread.
4616 Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
4618 * Makefile.in (install_only uninstall): Indent for clarity.
4620 * core.c (dis_asm_read_memory): Add call to
4621 dis_asm_read_memory_hook to provide alternate way for disassembler
4624 * defs.h: Protect from multiple inclusion. Add decl for
4625 dis_asm_read_memory_hook.
4627 * top.c: Make window startup be the default.
4628 * Add dis_asm_read_memory_hook.
4630 start-sanitize-gdbtk
4631 * gdbtk.c (finish_saving_output): Don't do anything if not saving
4633 * (breakpoint_notify): Don't send null filename to tcl.
4634 * (gdb_eval): New tcl command to eval an expression.
4635 * (gdb_disassemble): New tcl command to do disassembly. This
4636 allows tcl code to choose between exec file and target memeory,
4637 and can also do mixed source and assembly.
4638 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
4639 that more of the environment is set up. Also, create link between
4640 gdb and tcl vars disassemble{-_}from{-_}exec.
4642 * gdbtk.tcl: New expression window support.
4643 * Make assembly window be 80 columns wide.
4644 * Use new disassembly method. Add menu items to select
4645 disassembly from exec file or target.
4646 * Change View menubar item to Options.
4648 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
4649 since they don't exist yet.
4651 * Pop up a copyright window on startup.
4654 Thu Jan 5 01:16:40 1995 Jeff Law (law@snake.cs.utah.edu)
4656 * stabsread.c (define_symbol): Handle `a' symbol type used for
4657 reference parameter passed in a register.
4659 start-sanitize-gdbtk
4660 Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
4662 * gdbtk.tcl (build_framework): Add standard commands menu, more
4663 windows to standard windows menu.
4664 (not_implemented_yet): Clarify message.
4667 Wed Jan 4 12:27:29 1995 Kung Hsu <kung@mexican.cygnus.com>
4669 * defs.h: move include tm.h up, so that the type LONGEST can
4670 also based on the target requirement to determine. In this case
4673 * remote-os9k.c (rombug_open): catch exception e in rombug.
4674 * remote-os9k.c (rombug_wait): print message before register display
4677 Wed Jan 4 09:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4679 * top.c (locate_arg): Call strchr not index.
4681 Tue Jan 3 16:52:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
4683 * ch-exp.y (literal): Recognize NULL.
4684 (tuple): Parse simple unlabelled tuples.
4685 * eval.c (evaluate_subexp case OP_ARRAY): Use expect_type to
4686 evaluate brace-initializer-expressions depending on context.
4687 (evaluate_subexp case UNOP_CAST): Pass the target type as
4688 expected type when evaluating the expression.
4690 * ch-typeprint.c (chill_type_print_base): Get names of PTR and
4691 BOOL from TYPE_NAME.
4692 * ch-valprint.c (chill_print_type_scalar): New function, to handle
4693 TYPE_CODE_RANGE better than print_type_scalar does.
4694 (chill_val_print_array_elements): Use above new function.
4696 Mon Jan 2 15:02:51 1995 Stan Shebs <shebs@andros.cygnus.com>
4698 * remote-udi.c (udi_load): Tell symbol_file_add that the
4699 program being loaded is the main program.
4701 For older changes see ChangeLog-94
4707 version-control: never