1 Wed Nov 8 15:59:52 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
3 * config/mips/vr4300.mt: Added simulator to default VR4300 build.
5 Tue Nov 7 16:02:25 1995 Stu Grossman (grossman@cygnus.com)
7 * remote-mips.c (mips_initialize): Fix brain damage found by
8 Jamie. Basically had case statement in the wrong place...
9 * (mips_load): Remove unnecessary `db tty0' command. It's all
10 handled by mips_initialize now.
12 Tue Nov 7 12:59:14 1995 Raymond Jou <rjou@mexican.cygnus.com>
14 * mac-gdb.r: Added #ifdef Macgdb.
16 Tue Nov 7 14:59:51 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
18 * remote-mips.c (mips_initialize): Updated to talk to VR4300 RISQ
21 Mon Nov 6 11:44:11 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
23 * config/mips/{tm-vr4300.h tm-vr4300el.h} (TARGET_MONITOR_PROMPT):
24 Change into real strings.
26 * remote-sim.c (gdbsim_open): Moved sim_open() call to after
27 callback initialisation.
29 Sun Nov 5 00:07:52 1995 Jason Molenda (crash@phydeaux.cygnus.com)
31 * configure.in (AC_CHECK_HEADERS): add stddef.h.
33 Fri Nov 3 12:30:43 1995 Fred Fish <fnf@cygnus.com>
35 * Makefile.in (COMMON_OBS): Use corefile.o rather than core.o
36 * core.c: Rename to corefile.c.
37 * config/pyr/tm-pyr.h, umax-xdep.c, sun386-nat.c, pyr-xdep.c,
38 Makefile.in (SFILES), gould-xdep.c, coredep.c, armtdep.c,
39 arm-xdep.c, altos-xdep.c: Change core.c references to corefile.c.
41 From Graham Stoney <greyham@research.canon.oz.au>.
42 * Makefile.in (remote-array.o): Add rule to build.
43 (ALLDEPFILES): Add remote-array.c
44 * remote-array.c (baud_rate): Remove unnecessary declaration.
46 (array_files_info): Print global baud_rate not baudrate.
48 Sat Nov 4 10:21:58 1995 Stu Grossman (grossman@cygnus.com)
50 * Makefile.in (INTERNAL_CFLAGS): Add ENABLE_CFLAGS.
51 * fork-child.c (fork_inferior): Add call to
52 TARGET_CREATE_INFERIOR_HOOK to allow target specific code to get
53 control just before the new process executes it's first instruction.
54 * remote-mips.c (mips_initialize): Cleanup a bit. Don't try to
55 receive a packet at first. This speeds up initialization a lot.
56 Use TARGET_MONITOR_PROMPT instead of "<IDT>".
57 (common_breakpoint): Use rresponse instead of rerrflg to inspect
59 * symfile.c (syms_from_objfile reread_symbols): Call
60 TARGET_SYMFILE_POSTREAD to allow target specific code to get
61 control after reading new symbols.
62 * target.h: New macros TARGET_SYMFILE_POSTREAD, and
63 TARGET_CREATE_INFERIOR_HOOK. See above for descriptions.
64 * config/mips/{irix5.mh nm-irix5.h}: Delete nm-irix5.h. Make
65 NAT_FILE point directly at ../nm-sysv4.h.
66 * config/mips/{mipsm3.mh nm-m3.h}: Delete nm-m3.h. Make
67 NAT_FILE point directly at ../nm-m3.h.
68 * config/mips/{mipsv4.mh nm-sysv4.h}: Delete nm-sysv4.h. Make
69 NAT_FILE point directly at ../nm-sysv4.h.
70 * config/mips/nm-mips.h: Improve comment at top of file.
71 * config/mips/tm-mips.h (TARGET_MONITOR_PROMPT): Change
72 definition into a proper string.
74 * configure configure.in: Add support for --enable-gm.
75 (mips*-*-magic*): Change target from magic to idt.
76 * eval.c expprint.c expression.h parse.c remote-mips.c utils.c:
77 Change GENERAL_MAGIC_HACKS to GENERAL_MAGIC.
78 * magic.c magic.h: Update files from GM.
79 * config/mips/magic.mt: Delete. No longer necessary now that we
80 use --enable mechanism.
81 * config/mips/tm-idt.h: Add GM stuff needed for remote GM box.
82 * config/mips/tm-irix5.h: Add GM stuff needed for native Irix box.
83 * config/mips/tm-magic.h: Move up to config/tm-magic.h. Move all
84 platform specific stuff into tm-irix.h and tm-idt.h. Add defs for
85 TARGET_SYMFILE_POSTREAD and TARGET_CREATE_INFERIOR_HOOK.
88 Wed Nov 1 20:18:08 1995 Fred Fish <fnf@cygnus.com>
90 * config/i386/tm-i386.h: New file containing generic i*86 target
92 (TARGET_BYTE_ORDER): Moved here from tm-i386v.h.
93 (IEEE_FLOAT): Moved here from tm-i386v.h.
94 (START_INFERIOR_TRAPS_EXPECTED): Define default as 2.
95 (FUNCTION_START_OFFSET): Moved here from tm-i386v.h.
96 (SKIP_PROLOGUE): Moved here from tm-i386v.h.
97 (SAVED_PC_AFTER_CALL): Moved here from tm-i386v.h.
98 (INNER_THAN): Moved here from tm-i386v.h.
99 (BREAKPOINT): Moved here from tm-i386v.h.
100 (DECR_PC_AFTER_BREAK): Moved here from tm-i386v.h.
101 (ABOUT_TO_RETURN): Moved here from tm-i386v.h.
102 (REGISTER_SIZE): Moved here from tm-i386v.h.
103 (NUM_REGS): Moved here from tm-i386v.h.
104 (REGISTER_NAMES): Moved here from tm-i386v.h.
105 (EXTRACT_STRUCT_VALUE_ADDRESS): Moved here from tm-i386v.h.
106 (FP_REGNUM): Moved here from tm-i386v.h.
107 (SP_REGNUM): Moved here from tm-i386v.h.
108 (PC_REGNUM): Moved here from tm-i386v.h.
109 (PS_REGNUM): Moved here from tm-i386v.h.
110 (FP0_REGNUM): Moved here from tm-i386aix.h.
111 (FPC_REGNUM): Moved here from tm-sun386.h.
112 (REGISTER_BYTES): Moved here from tm-i386aix.h.
113 (REGISTER_BYTE): Moved here from tm-i386aix.h.
114 (REGISTER_RAW_SIZE): Moved here from tm-i386aix.h.
115 (MAX_REGISTER_RAW_SIZE): Moved here from tm-i386aix.h.
116 (REGISTER_VIRTUAL_SIZE): Moved here from tm-i386aix.h.
117 (MAX_REGISTER_VIRTUAL_SIZE): Moved here from tm-i386aix.h.
118 (EXTRACT_RETURN_VALUE): Moved here from tm-i386aix.h.
119 (STORE_RETURN_VALUE): Moved here from tm-i386aix.h.
120 (REGISTER_VIRTUAL_TYPE): Moved here from tm-i386v.h.
121 (STORE_STRUCT_RETURN): Moved here from tm-i386v.h.
122 (FRAME_CHAIN): Moved here from tm-i386v4.h.
123 (FRAMELESS_FUNCTION_INVOCATION): Moved here from tm-i386v4.h.
124 (FRAME_SAVED_PC): Moved here from tm-i386os9k.h
125 (FRAME_ARGS_ADDRESS): Moved here from tm-i386v.h.
126 (FRAME_LOCALS_ADDRESS): Moved here from tm-i386v.h.
127 (FRAME_NUM_ARGS): Moved here from tm-i386sun.h.
128 (FRAME_ARGS_SKIP): Moved here from tm-i386v.h.
129 (FRAME_FIND_SAVED_REGS): Moved here from tm-i386v.h.
130 (PUSH_DUMMY_FRAME): Moved here from tm-i386v.h.
131 (POP_FRAME): Moved here from tm-i386v.h.
132 (CALL_DUMMY, CALL_DUMMY_LENGTH, CALL_DUMMY_START_OFFSET,
133 CALL_DUMMY_BREAKPOINT_OFFSET, FIX_CALL_DUMMY): Moved here from
135 (print_387_control_word, print_387_status_word): Declare prototypes.
136 (struct frame_info, struct frame_saved_regs): Forward decls for
138 (SP_ARG0): Moved here from tm-i386v.h.
140 * config/i386/tm-i386v.h:
141 (i386/tm-i386.h): Include.
142 (TARGET_BYTE_ORDER): Remove.
143 (IEEE_FLOAT): Remove.
144 (START_INFERIOR_TRAPS_EXPECTED): Undef before redefine to 4.
145 (FUNCTION_START_OFFSET): Remove.
146 (SKIP_PROLOGUE): Remove.
147 (i386_skip_prologue): Remove prototype.
148 (SAVED_PC_AFTER_CALL): Remove.
149 (INNER_THAN): Remove.
150 (BREAKPOINT): Remove.
151 (DECR_PC_AFTER_BREAK): Remove.
152 (ABOUT_TO_RETURN): Remove.
153 (REGISTER_SIZE): Remove.
154 (NUM_REGS): Undef before redefine to 16 (no FP support).
155 (REGISTER_NAMES): Undef before redefine.
156 (FP_REGNUM, SP_REGNUM, PC_REGNUM, PS_REGNUM): Remove.
157 (REGISTER_BYTES): Undef before redefine.
158 (REGISTER_BYTE): Undef before redefine.
159 (REGISTER_RAW_SIZE): Undef before redefine.
160 (REGISTER_VIRTUAL_SIZE): Undef before redefine.
161 (MAX_REGISTER_RAW_SIZE): Undef before redefine.
162 (MAX_REGISTER_VIRTUAL_SIZE): Undef before redefine.
163 (REGISTER_VIRTUAL_TYPE): Undef before redefine.
164 (STORE_STRUCT_RETURN): Undef before redefine.
165 (EXTRACT_RETURN_VALUE): Undef before redefine.
166 (STORE_RETURN_VALUE): Undef before redefine.
167 (EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
168 (FRAME_CHAIN): Undef before redefine.
169 (FRAMELESS_FUNCTION_INVOCATION): Undef before redefine.
170 (FRAME_SAVED_PC): Undef before redefine.
171 (FRAME_ARGS_ADDRESS): Remove.
172 (FRAME_LOCALS_ADDRESS): Remove.
173 (FRAME_NUM_ARGS): Undef before redefine.
174 (FRAME_ARGS_SKIP): Remove.
175 (FRAME_FIND_SAVED_REGS): Remove.
176 (PUSH_DUMMY_FRAME): Remove.
178 (CALL_DUMMY): Remove.
179 (CALL_DUMMY_LENGTH): Remove.
180 (CALL_DUMMY_START_OFFSET): Remove.
181 (CALL_DUMMY_BREAKPOINT_OFFSET): Remove
182 (FIX_CALL_DUMMY): Remove.
183 (print_387_control_word): Remove.
184 (print_387_status_word): Remove.
187 * config/i386/tm-symmetry.h:
188 (TM_SYMMETRY_H): Enclose file in test for define & define if needed.
189 (START_INFERIOR_TRAPS_EXPECTED): Move to after inclusion of
190 tm-i386v4.h or tm-i386v.h, #undef, and #define back to 2.
191 (DECR_PC_AFTER_BREAK): Move to after inclusion of tm-i386v4.h
192 or tm-i386v.h, #undef, and #define to 0.
193 (MAX_REGISTER_RAW_SIZE): Remove.
194 (FRAME_CHAIN): Remove.
195 (FRAMELESS_FUNCTION_INVOCATION): Remove.
196 (FRAME_SAVED_PC): Remove.
197 (print_387_control_word, print_387_status_word): Remove prototypes.
199 * config/i386/tm-ptx.h:
200 (TM_PTX_H): Enclose file in test for define & define if needed.
201 (START_INFERIOR_TRAPS_EXPECTED): Move to after inclusion of
202 tm-i386v4.h or tm-i386v.h, #undef, and #define back to 2.
203 (DECR_PC_AFTER_BREAK): Move to after inclusion of tm-i386v4.h
204 or tm-i386v.h, #undef, and #define to 0.
205 (SDB_REG_TO_REGNUM): Remove obsolete commented out define.
206 (print_387_control_word, print_387_status_word): Remove prototypes.
208 * config/i386/tm-linux.h:
209 (TM_LINUX_H): Enclose file in test for define & define if needed.
210 (i386/tm-i386.h): Include instead of tm-i386v.h.
211 (START_INFERIOR_TRAPS_EXPECTED): Remove.
213 * config/i386/tm-i386v4.h:
214 (TM_I386V4_H): Enclose file in test for define & define if needed.
215 (i386/tm-i386.h): Include instead of tm-i386v.h.
216 (START_INFERIOR_TRAPS_EXPECTED): Remove.
217 (FRAME_CHAIN): Moved to tm-i386.h.
218 (FRAMELESS_FUNCTION_INVOCATION): Moved to tm-i386.h.
219 (FRAME_SAVED_PC): Remove.
220 (sigtramp_saved_pc): Define as i386v4_sigtramp_saved_pc.
221 (FRAME_NUM_ARGS): Remove.
223 * config/i386/tm-i386os9k.h:
224 (TM_I386OS9K_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 (NUM_REGS): Undefine before redefining.
228 (FRAME_CHAIN): Remove.
229 (FRAMELESS_FUNCTION_INVOCATION): Remove.
230 (FRAME_SAVED_PC): Move to tm-i386.h.
232 * config/i386/tm-i386nw.h:
233 (TM_I386NW_H): Enclose file in test for define & define if needed.
234 (i386/tm-i386.h): Include instead of tm-i386v.h.
235 (START_INFERIOR_TRAPS_EXPECTED): Remove.
237 * config/i386/tm-i386bsd.h:
238 (TM_I386BSD_H): Enclose file in test for define & define if needed.
239 (i386/tm-i386.h): Include instead of tm-i386v.h.
240 (START_INFERIOR_TRAPS_EXPECTED): Remove.
241 (FRAMELESS_FUNCTION_INVOCATION): Remove.
242 (FRAME_SAVED_PC): Remove.
244 * config/i386/tm-i386aix.h:
245 (i386/tm-i386.h): Include instead of tm-i386v.h.
246 (START_INFERIOR_TRAPS_EXPECTED): Remove.
251 (FP0_REGNUM): Moved to tm-i386.h.
253 (REGISTER_NAMES): Remove.
254 (REGISTER_BYTES): Moved to tm-i386.h.
255 (REGISTER_BYTE): Moved to tm-i386.h.
256 (REGISTER_RAW_SIZE): Moved to tm-i386.h.
257 (MAX_REGISTER_RAW_SIZE): Moved to tm-i386.h.
258 (REGISTER_VIRTUAL_SIZE): Moved to tm-i386.h.
259 (REGISTER_VIRTUAL_TYPE): Removed.
260 (EXTRACT_RETURN_VALUE): Moved to tm-i386.h.
261 (STORE_RETURN_VALUE): Moved to tm-i386.h.
263 * config/i386/tm-sun386.h:
264 (TM_SUN386_H): Enclose file in test for define & define if needed.
265 (i386/tm-i386.h): Include.
266 (TARGET_BYTE_ORDER): Remove.
267 (FUNCTION_START_OFFSET): Remove.
268 (SKIP_PROLOGUE): Remove.
269 (SAVED_PC_AFTER_CALL): Remove.
270 (INNER_THAN): Remove.
271 (BREAKPOINT): Remove.
272 (DECR_PC_AFTER_BREAK): Remove.
273 (ABOUT_TO_RETURN): Remove.
274 (REGISTER_SIZE): Remove.
275 (NUM_REGS): Undefine before defining.
276 (REGISTER_NAMES): Undefine before redefining.
277 (REGISTER_BYTES): Undefine before redefining.
278 (REGISTER_BYTE): Undefine before defining.
279 (FP_REGNUM): Undefine before defining.
280 (PC_REGNUM): Undefine before defining.
281 (FPC_REGNUM): Undefine before defining.
282 (REGISTER_RAW_SIZE): Undefine before defining.
283 (FRAME_CHAIN): Undefine before defining.
284 (FRAMELESS_FUNCTION_INVOCATION): Undefine before defining.
285 (FRAME_SAVED_PC): Undefine before defining.
286 (FRAME_NUM_ARGS): Moved to tm-i386.h.
287 (MAX_REGISTER_RAW_SIZE): Remove.
288 (MAX_REGISTER_VIRTUAL_SIZE): Remove.
289 (STORE_STRUCT_RETURN): Remove.
290 (EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
291 (FRAME_ARGS_ADDRESS): Remove.
292 (FRAME_LOCALS_ADDRESS): Remove.
293 (FRAME_NUM_ARGS): Undefine before defining.
294 (FRAME_ARGS_SKIP): Remove.
295 (FRAME_FIND_SAVED_REGS): Remove.
296 (PUSH_DUMMY_FRAME): Remove.
298 (CALL_DUMMY, CALL_DUMMY_LENGTH, CALL_DUMMY_START_OFFSET): Remove.
299 (struct frame_info, struct frame_saved_regs): Remove forward decls
302 * config/i386/tm-i386lynx.h (i386/tm-i386.h): Include instead of
304 * config/i386/tm-i386m3.h (i386/tm-i386.h): Include instead of
307 * i386-tdep.c (i386_extract_return_value): Make function visible
308 for all i386 targets, but only assume floating point values returned
309 in floating point registers for I386_AIX_TARGET.
311 * i386v-nat.c (i386_register_u_addr): Enable code to locate
312 floating point regs in user struct.
314 Wed Nov 1 15:32:57 1995 Fred Fish <fnf@cygnus.com>
316 * breakpoint.c (breakpoint_re_set): Fix typo in comment.
317 * symtab.c (in_prologue): Document func_start and when it is zero
318 don't call SKIP_PROLOGUE (which typically leads unconditionally to
319 an error when we try to access a prologue at address 0).
321 Tue Oct 31 13:01:15 1995 Fred Fish <fnf@cygnus.com>
323 * elfread.c: Include elf-bfd.h rather than libelf.h.
325 Tue Oct 31 10:42:42 1995 steve chamberlain <sac@slash.cygnus.com>
327 * win32-nat.c (xlate_exception): Treat a stack overflow like a SEGV.
329 Sun Oct 29 11:22:05 1995 Fred Fish <fnf@cygnus.com>
331 * monitor.c: Include gnu-regex.h rather than system regex.h.
333 Sat Oct 28 23:51:48 1995 steve chamberlain <sac@slash.cygnus.com>
335 * defs.h: Test on name __WIN32__ rather than WIN32.
336 * inflow.c (new_tty): Likewise
337 * terminal.h: Likewise.
338 * utils.c (initialize_utils): Likewise.
339 * win32-nat.c (child_create_inferiror): Print error code when failing.
340 * config/i386/win32.mh (XM_CLIBS): Need -lkernel32.
342 Sat Oct 28 04:52:36 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
344 * symtab.h (enum address_class): Add LOC_UNRESOLVED for
345 a location whose address has to be resolved via the minimal
347 * buildsym.c (finish_block), findvar.c (symbol_read_needs_frame,
348 read_var_value), printcmd.c (address_info),
349 symmisc.c (print_symbol, print_partial_symbol): Handle
351 * stabsread.c (scan_file_globals): Change unresolved LOC_STATIC
352 symbols to LOC_UNRESOLVED. Remove rt_common_objfile lookup
353 kludge, global common symbols are now handled by LOC_UNRESOLVED.
354 (scan_file_globals_1): Move code back to scan_file_globals,
357 Fri Oct 27 09:54:07 1995 Stu Grossman (grossman@cygnus.com)
359 * breakpoint.c (breakpoint_re_set): #ifdef GET_LONGJMP_TARGET
360 around calls to create_longjmp_breakpoint. Why install the
361 breakpoints if we can't find the longjmp target?
362 * infrun.c (wait_for_inferior): Cleanup comments near call test.
363 * remote-mips.c: Fixed a bunch of prototypes to avoid char/int
364 complaint from picky compilers. Add comment to mips_expect.
365 Replace all instances of sr_get_debug with remote_debug.
366 * (mips_readchar): Don't jam init string to monitor.
367 mips_initialize() handles that.
368 * (mips_receive_header): Print better message when we get too
370 * (mips_request): Allow caller to pass in buff to allow them to
371 analyze the returned message.
372 * (mips_initialize): Re-do initialization to try sending a BREAK,
373 a ^C, and then a download escape sequence. Cleanup protocol
374 startup. Eliminate sleeps. Clear breakpoints (if using monitor
375 breakpoints). Re-init frame.
376 * (mips_detach): Close down target.
378 * (mips_resume): Pass signal down to target.
379 * (mips_create_inferior): Start target with TARGET_SIGNAL_PWR.
381 * (mips_wait): Handle return status with registers, or breakpoint stuff.
382 * (mips_kill): Add ^C handling.
383 * (mips_insert_breakpoint mips_remove_breakpoint): Call new
384 breakpoint stuff if enabled.
385 * (calculate_mask remote_mips_set_watchpoint
386 remote_mips_remove_watchpoint remote_mips_stopped_by_watchpoint):
387 Hardware watchpoint/breakpoint stuff.
388 * (common_breakpoint): Common code for new monitor breakpoint commands.
389 * (mips_load): Don't use `prompt'. It's a global variable.
390 * top.c (dont_repeat_command): New command for use in
391 user-defined commands to suppress auto-repeat (by hittin return key).
393 * utils.c (request_quit): Call target_kill here. Good idea.
394 Needs a better implementation.
396 * valops.c: Add start of auto function-call abandonment capability.
399 * c-exp.y: Add code (currently disabled) to handle GM dynamic
400 structures (it conflicts with @!).
401 * eval.c (evaluate_subexp_standard): ditto.
402 * expprint.c (print_subexp dump_expression): ditto.
403 * expression.h (enum exp_opcode): ditto.
404 * parse.c (length_of_subexp): ditto.
405 * configure, configure.in: Add mip*-*-magic* target.
406 * magic.c magic.h: Special routines to handle GM stuff (like
407 stepping through dispatcher).
408 * config/mips/tm-magic.h config/mips/magic.mt: New files for
409 magic target support.
412 Thu Oct 26 22:02:27 1995 Stan Shebs <shebs@andros.cygnus.com>
414 * mpw-config.in: Add support for PowerMac host, add beginnings
416 * mpw-make.sed: Disable subdir recursion, edit out useless rule.
417 * mac-xdep.c (Values.h): Don't include.
418 (GestaltEqu.h): Include Gestalt.h instead.
419 (do_mouse_down): Comment out control tracking, needs to be
420 updated to use UPP before will work on PowerMac.
421 * config/xm-mpw.h: New file, all-Mac host support.
422 * config/m68k/xm-mpw.h: Move most definitions into generic Mac
424 * config/powerpc/xm-mpw.h: New file, PowerMac host support.
426 Thu Oct 26 15:21:32 1995 Brendan Kehoe <brendan@lisa.cygnus.com>
428 * regex.h: Renamed to gnu-regex.h.
429 * regex.c: Renamed to gnu-regex.c.
430 * Makefile.in (POSSLIBS): Refer to gnu-regex.h and gnu-regex.c.
431 (REGEX, REGEX1): Change to gnu-regex.o instead of regex.o.
432 (regex.o): Renamed to gnu-regex.o; refer to gnu-regex.c.
433 (irix5-nat.o, osfsolib.o, gnu-regex.o, solib.o, source.o, symtab.o):
435 * irix5-nat.c, osfsolib.c, gnu-regex.c, solib.c, source.c, symtab.c):
436 Include "gnu-regex.h" instead of "regex.h".
437 * alpha-tdep.c (in_prologue): Rename to alpha_in_prologue, to
438 avoid conflicts with symtab.h.
440 Tue Oct 24 18:30:18 1995 Jason Molenda (crash@phydeaux.cygnus.com)
442 * config/pa/hppahpux.mh: Remove hardcoding of X locations.
443 * Makefile.in: Use X11_CFLAGS, X11_LDFLAGS and X11_LIBS.
444 * configure.in: Link X statically on Solaris, SunOS and HPUX.
446 Tue Oct 24 12:26:14 1995 Stu Grossman (grossman@cygnus.com)
448 * monitor.c (monitor_expect_regexp): Same as monitor_expect, but
449 with the obvious extension.
450 (monitor_read_memory_single): Use regexp for getmem.resp_delim
451 because of parsing ambiguities caused by certain monitors.
452 (monitor_read_memory): Use new regexp stuff to parse
454 * monitor.h (struct memrw_cmd->resp_delim): Document this as a
456 * sh3-rom.c: Finish off table. Use new regexp capability for
459 * infrun.c (wait_for_inferior): Disable questionable code near
460 the step range test. Replace call detection test with much
461 simpler (and more efficient) test that doesn't require prologue
462 examination (as often).
463 * symtab.c symtab.h (in_prologue): New function that indicates
464 whether or not we are in a function prologue. This uses the
465 symbol table, and then falls back to prologue examination if that
466 fails. It's much more efficient for remote debugging because it
467 avoids examining memory, which is very slow. This is used in
468 wait_for_inferior to determine if we've made a function call that
469 needs to be skipped over (for next/nexti).
470 * mips-tdep.c (after_prologue): New function, returns the PC
471 after the prologue. Uses PDRs and the symbol table.
472 (mips_find_saved_regs): Use in_prologue() to avoid costly
473 prologue examination if possible.
474 (mips_skip_prologue): Use after_prologue() if possible to avoid
475 costly prologue examination.
477 Mon Oct 23 16:03:33 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
479 * configure.in (configdirs): Added support for the VR4300 default
480 builds (mips64*vr4300*el-*-elf*, mips64*vr4300*-*-elf*).
482 * configure: Regenerated.
484 * remote-mips.c (mips_load): Updated the prompt spotting code to
485 make use of the TARGET_MONITOR_PROMPT manifest.
487 Sat Oct 21 06:11:49 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
489 * alpha-tdep.c, mips-tdep.c (init_extra_frame_info):
490 Do not set saved registers from heuristics for a sigtramp frame.
492 * dwarfread.c (enum_type): Determine signedness of enum type
495 * mips-tdep.c: Include gdb_string.h, gcc -Wall lint.
497 * rs6000-nat.c (xcoff_relocate_core): Fix typo.
499 * valops.c (value_repeat): Fix length of memory transfer to
500 match recent allocate_repeat_value change.
502 Thu Oct 19 19:04:35 1995 Per Bothner <bothner@kalessin.cygnus.com>
504 * gdbtypes.c (get_discrete_bounds): Fix typo.
506 Thu Oct 19 12:15:37 1995 Stan Shebs <shebs@andros.cygnus.com>
508 * defs.h (SEEK_SET, SEEK_CUR): Add default definitions.
509 * dbxread.c, mdebugread.c, os9kread.c (SEEK_SET, SEEK_CUR):
510 Remove default definitions.
512 * Makefile.in (CC-LD): Rename to CC_LD, so MPW xform works.
513 (MMALLOC_SRC): Define.
514 (MMALLOC_CFLAGS): Use.
515 (ser-mac.o): Add rule.
516 * dwarfread.c, somread.c, ultra3-nat.c, xcoffread.c: Replace L_SET
517 with SEEK_SET in all calls to bfd_seek.
518 * scm-tags.h (scm_tags): Remove excess comma.
520 * mpw-config.in: Adapt to work with autoconf'ed configury;
521 build config.h, add empty definitions to mk.tmp.
522 (powerpc-apple-macos): Make it work.
523 * mpw-make.sed: New file, sed commands to translate Unix makefile
525 * mpw-make.in: Remove.
526 * mac-gdb.r: New file, was macgdb.r, renamed for consistency
527 with other tools, now includes cfrg resource.
529 * config/m68k/xm-mpw.h: Remove most of contents, replace with
530 include of include/mpw/mpw.h.
532 Tue Oct 17 10:38:53 1995 Jeffrey A Law (law@cygnus.com)
534 * hppa-tdep.c (frame_chain): Fix more obscure problems caused
535 by system calls that core dump processes without saving all
538 * config/pa/hppahpux.mt (XDEPFILES): Remove bogus definition.
539 * config/pa/hppapro.mt (XDEPFILES): Likewise.
541 Tue Oct 17 08:04:26 1995 Fred Fish <fnf@rtl.cygnus.com>
546 Mon Oct 16 18:24:03 1995 Jim Wilson <wilson@chestnut.cygnus.com>
548 * config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): Return builtin_type_float
550 (REGISTER_NAMES): Add FP register names. Remove ticks, stalls, cycles,
552 (NUM_REGS, NUM_REALREGS): Increase from 23 to 41.
553 (FPUL_REGNUM, FP0_REGNUM): New macros.
556 Mon Oct 16 11:27:06 1995 Stu Grossman (grossman@cygnus.com)
558 * remote-mips.c: Add support for speedy (about 10x faster)
561 * remote-array.c: Move baud_rate initialization from
562 _initialize_array to array_open. It was forcing the baud rate of
563 all targets to be 4800 baud! Seems like I've fixed this before...
564 * config/mips/idt.mt (TDEPFILES): Remove remote-array.o. This
565 has *nothing* to do with IDT!!!
567 * gdbtk.c (gdb_disassemble): Use fprintf_unfiltered instead of
570 * Makefile.in sh3-rom.c config/sh/sh.mt config/sh/tm-sh.h: Add
572 * monitor.c: Cleanup regexp compilation stuff to make it easier
573 to use several regexps.
574 * monitor.h: Get rid of struct rom_cmd_data. It's no longer used.
575 * config/m68k/tm-monitor.h: Don't redefine NUM_REGS here. It just
578 * sparcl-tdep.c: Cleanup serial error handling.
580 Sun Oct 15 16:19:27 1995 Stan Shebs <shebs@andros.cygnus.com>
582 * rs6000-tdep.c: Don't include a.out.h, improve some formatting.
584 Fri Oct 13 15:27:49 1995 Stu Grossman (grossman@cygnus.com)
586 * dcache.c: Change default value of remotecache to off. It just
587 screws up too many targets.
588 * sparcl-stub.c: Add prototypes to many forward decls.
589 * Create private copies of strlen, strcpy, and memcpy to prevent
590 chaos when user steps into them.
591 * (trap_low handle_exception): Clean up DSU support code
592 (hardware breakpoints). Move lots of stuff from asm-land to
593 C-land (make it much easier to #ifdef if necessary). Also, use
594 trap 255 to get into break mode instead of doing a DSU register
595 write, which may trash the register.
596 * (putpacket): Don't check return value of putDebugChar. It
599 Fri Oct 13 14:16:17 1995 steve chamberlain <sac@slash.cygnus.com>
601 * remote-sim.h: Always include callback.h.
602 (sim_set_callbacks): New declaration.
604 Fri Oct 13 10:57:40 1995 Jeffrey A Law (law@cygnus.com)
606 * somsolib.c (som_solib_add): Just give a warning if a file
607 mentioned in the dld_list can't be found.
608 * config/pa/tm-hppah.h (FRAME_SAVED_PC_IN_SIGTRAMP): Dig out
609 the PC from the PC queues rather than %r31.
611 Thu Oct 12 13:36:15 1995 Jeffrey A Law (law@cygnus.com)
613 * corelow.c (core_open): Don't update the to_sections and
614 to_sections_end fields in core_ops here. It's too late.
615 * irix5-nat.c (solib_add): Update the to_sections and
616 to_sections_end fields in core_ops here if needed.
617 * osfsolib.c (solib_add): Likewise.
618 * rs6000-nat.c (xcoff_relocate_core): Likewise.
619 * solib.c (solib_add): Likewise.
620 * somsolib.c (solib_add): Likewise.
622 Wed Oct 11 17:25:59 1995 Fred Fish <fnf@rtl.cygnus.com>
624 * Makefile.in (VERSION): Bump version to 4.15.1
626 Tue Oct 10 15:26:39 1995 Fred Fish <fnf@cygnus.com>
628 * Makefile.in (VERSION): Version 4.15 released.
629 * README: Updated for version 4.15.
630 * README.GDBTK: Updated for version 4.15
631 * NEWS: Updated for 4.15 release.
633 Tue Oct 10 13:18:50 1995 Fred Fish <fnf@cygnus.com>
635 * configure.in: Add AC_PROG_YACC
636 * configure: Regenerate
637 * Makefile.in (BISON): Remove macro definition.
638 (YACC): Set from autoconfig.
639 (FLAGS_TO_PASS): Remove BISON.
640 (TARGET_FLAGS_TO_PASS): Remove BISON.
642 Tue Oct 10 12:25:11 1995 steve chamberlain <sac@slash.cygnus.com>
644 * win32-nat.c (child_create_inferior): Pass argv correctly.
645 * Makefile.in (win32-nat.o): Add dependencies.
647 Mon Oct 9 14:36:29 1995 steve chamberlain <sac@slash.cygnus.com>
649 * NEWS: Add information about win32 and arm code.
650 * win32-nat.c: Renamed from win32.c.
651 * config/i386/win32.mh: Renamed from config/i386/i386win32.mh.
652 * config/i386/win32.mt: Renamed from config/i386/i386win32.mt.
653 * config/i386/tm-win32.h: Renamed from config/i386/tm-i386win32.h.
654 * config/i386/xm-win32.h: Renamed from config/i386/xm-i386win32.h.
655 * configure.in (i[345]86-*-win32): Updated to cope with filename
657 * configure: Regenerated.
659 Sun Oct 8 18:01:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
661 * ch-exp.y (yylex): Also look for '$' following '$'.
663 Sat Oct 7 22:52:42 1995 Michael Meissner <meissner@tiktok.cygnus.com>
665 * ch-exp.y (yylex): Fix typo.
667 Fri Oct 6 11:56:49 1995 Jim Wilson <wilson@chestnut.cygnus.com>
669 * remote-sim.c (gdbsim_open): Put callback initializations here.
670 (_initalize_remote_sim): Not here.
672 Fri Oct 6 17:08:49 1995 Stan Shebs <shebs@andros.cygnus.com>
674 * top.c (execute_control_command): Use 0/1 instead of BFD's
677 Fri Oct 6 14:43:19 1995 Stu Grossman (grossman@cygnus.com)
679 * sparcl-stub.c: Include sparclite.h to get access to register
681 * (trap_low): Save and restore FP regs if necessary. Also, clean
682 up save and restore of debug unit regs.
683 * (hard_trap_info): Add more architecturally defined traps.
684 * (set_debug_traps): Only set FP disabled trap if FP is disabled.
685 * (get_in_break_mode): Clean up. Get rid of calls to
686 set_hw_breakpoint_trap(). Also, use write_asi macro.
687 * (handle_exception): Clean up `g' and `G' commands. Add `P'
689 * (hw_breakpoint): Why was this here!? It's gone now...
691 Fri Oct 6 11:56:49 1995 Jim Wilson <wilson@chestnut.cygnus.com>
693 * callback.c (fdbad): Fix typo in comment.
694 (os_close, os_isatty, os_lseek, os_read, os_write): Use if
695 statements rather than || to get correct return value.
696 (os_write_stdout): Pass missing first argument to os_write.
697 * remote-sim.c: Include callback.h.
698 (_initialize_remote_sim): Call sim_set_callbacks and then
699 initialize the callbacks.
701 Thu Oct 5 17:28:09 1995 Per Bothner <bothner@kalessin.cygnus.com>
703 * values.c (allocate_repeat_value): Allocate an array type, and
704 a value of that type; use that instead of setting VALUE_REPEATED.
705 * value.h (struct value): Remove fields repetitions and repeated.
706 (VALUE_REPEATED, VALUE_REPETITIONS): Removed, no longer used.
707 * c-valprint.c, ch-valprint.c, eval.c, printcmd.c, valops.c,
708 value.h, values.c: Simplify, since now VALUE_REPEATED is never
710 * valprint.c (value_print_array_elemen): Removed never-used
713 Thu Oct 5 15:14:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
715 * parse.c (write_dollar_variable): New function.
717 * c-exp.y (yylex): Replace code for recognizing '$'
718 pseudo-variables with a call to write_dollar_variable.
719 Simplify grammar correspondingly.
721 * m2-exp.y: Likewise.
722 * ch-exp.y: Likewise. (Remove function match_dollar_tokens.)
723 * scm-exp.c (scm_lreadr): Call write_dollar_variable to handle '$'.
725 Thu Oct 5 13:27:30 1995 steve chamberlain <sac@slash.cygnus.com>
727 * win32.c: New file; support for debugging on windows NT.
728 * configure.in: (i[345]86-*-win32): New target.
729 * configure: Regnerated.
730 * eval.c (evaluate_subexp_standard): Remove unused name.
731 * serial.c (gdb_string.h): Include.
732 * source.c (value.h): Include.
733 * config/i386/i386win32.mh (XDEPFILES): Add win32.o
734 * config/i386/i386win32.mt: New.
735 * config/i386/tm-i386win32.h: New.
737 Wed Oct 4 18:41:34 1995 Per Bothner <bothner@kalessin.cygnus.com>
739 * expression.h (enum exp_code): Added OP_NAME.
740 * expprint.c (print_subexp): Add OP_NAME support.
741 * parse.c (length_of_subexp, prefixify_subexp): Likewise.
742 * scm-lang.c (scm_unpack, in_eval_c, scm_lookup_name): new function.
743 * scm-lang.h: Declare builtin_type_scm; other minor tweaks.
744 * values.c (unpack_long): If type is SCM, call scm_unpack.
745 * scm-valprint.c (scm_val_print): Use extract_signed_integer,
747 * scm-lang.c: More Scheme expression parsing from here ...
748 * scm-exp.c: ... to here. New file.
749 Also, provide for gdb to evaluate simple constants and names..
750 * Makefile.in: Note new scm-exp.{c,o}.
752 Wed Oct 4 17:23:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
754 * gdbtypes.c (get_discrete_bounds): New function.
755 (force_to_range_type): Use get_discrete_bounds.
756 * gdbtypes.h (get_discrete_bounds): Add declaration.
757 * valarith.c (value_bit_index): Generalize to use get_discrete_bounds.
758 * ch-valprint.c (chill_val_print): Make (power)sets and bitstring
759 support use get_discrete_bounds and generally be more robust.
761 Tue Oct 3 16:54:56 1995 Stan Shebs <shebs@andros.cygnus.com>
763 * remote-nrom.c (nrom_ops): Add value for to_thread_alive,
764 add comments naming slots.
766 Mon Oct 2 21:45:44 1995 Jeff Law (law@hurl)
768 * top.c (build_command_line): Demand arguments for if/while
771 Mon Oct 2 13:08:01 1995 Jason Molenda (crash@phydeaux.cygnus.com)
773 * Makefile.in (X11_CFLAGS): Set only to @X_INCDIR@.
775 Sat Sep 30 16:13:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
777 * scm-lang.c: Moved Scheme value printing code to ...
778 * scm-valprint.c: ... this new file.
779 Also major improvements in support for printing SCM values.
780 * scm-lang.h: New file.
781 * scm-tags.h: New file.
782 * Makefile.in: Note new scm-valprint.{c,o}.
784 Sat Sep 30 09:35:02 1995 Jason Molenda (crash@phydeaux.cygnus.com)
786 * configure.in: X_INCDIR and X_LIBDIR added.
787 * Makefile.in: @X_INCDIR@ and @X_LIBDIR@ added.
788 * configure: Regnerated.
790 Fri Sep 29 02:10:05 1995 steve chamberlain <sac@slash.cygnus.com>
792 * config/arm/tm-arm.h (FRAME_CHAIN, FRAME_CHAIN_VALID):
793 Any pc > LOWESTPC is ok.
795 * remote-rdp.c (rdp_init): Take out variable baud rate stuff.
796 (remote_rdp_detatch): Delete.
797 * breakpoint.c (ctype.h): Don't include twice.
799 * Makefile.in (remote-rdp.o): Doesn't need remote-rdp.h
800 * callback.c (os_printf_filtered): fix protos.
801 * defs.h (puts_filtered, puts_unfiltered
802 [v|f|]printf_[un]filtered): Make format arg const.
803 * remote-rdp.c (rdp_init): Attept to sync at different
805 * utils.c (puts_filtered, puts_unfiltered
806 [v|f|]printf_[un]filtered): Define prototypes with
807 const in the right place.
809 Thu Sep 28 17:43:39 1995 Per Bothner <bothner@kalessin.cygnus.com>
811 * defs.h (enum language): Add language_scm.
812 * expression.h (enum exp_code): Added OP_EXPRSTRING.
813 * scm-lang.c: Preliminary support for Guile /SCM dialect of Scheme.
814 * expprint.c (print_subexp): Add OP_EXPRSTRING support.
815 * parse.c (length_of_subexp, prefixify_subexp): Likewise.
816 * valops.c (find_function_in_inferior): New function.
817 (value_allocate_space_in_inferior): New function.
818 (allocate_space_in_inferior): Redefine using previous function.
819 * Makefile.in (SFILES): Add scm-lang.c.
820 (COMMON_OBS): Add scm-lang.o
822 Thu Sep 28 14:32:11 1995 steve chamberlain <sac@slash.cygnus.com>
824 * callback.[ch]: New files.
825 * remote-rdp.c: Support for the ARM RDP monitor.
827 * arm-tdep.c (arm_othernames): New.
828 (_initialize_arm_tdep): install 'othernames' command.
829 (arm_nullified_insn, shifted_reg_val, arm_get_next_pc): New.
830 * configure.in: Check for termios.h, termio.h and sgtty.h.
831 (i[345]86-*-win32*): New host.
832 * configure: Regenerated.
833 * inflow.c: Clean up inclusions.
834 * main.c (main): Check for WINGDB, not WIN32.
835 * printcmd.c (do_examine): Put QUIT test in loop.
836 * remote-hms.c (e7000_load): Delete.
837 (hms_ops): Point to generic_load instead.
838 * remote-hms.c (hms_ops): Point to generic_load.
839 * remote-sim.c (sim_callback_write_stdout): Becomes
841 (gdbsim_load): Call generic_load.
842 * remote-utils.c (gr_load_image): Delete.
843 * ser-unix.c (terminal.h): Include instead of havig
845 (hardwire_flush_input): Reset input buffer too.
846 * source.c (openp): If WIN32 then open file in binary mode.
847 * terminal.h: Configure IO mechanism using autoconf defines if
848 available and not overriden.
849 * utils.c (quit, pollquit, notice_quit): WIN32 check becomes
852 * config/arm/arm.mt (TDEPFILES): Add remote-rdp.o.
853 * config/arm/tm-arm.h (TARGET_BYTE_ORDER): becomes
854 TARGET_BYTE_ORDER_SELECTABLE.
855 (ADDR_BITS_REMOVE): New.
856 (ORIGINAL_REGISTER_NAMES, ADDITIONAL_REGISTER_NAMES): New.
858 (FRAME_FIND_SAVED_REGS): Pass the right argument.
859 (arm_get_next_pc): Declare.
861 Wed Sep 27 10:14:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
863 * valops.c (search_struct_field): Also allow "else" as a variant
865 * eval.c (evaluate_struct_tuple): New function. Used to evaluate
866 structure tuples. Now also handles Chill variant records.
867 (get_label): New function, used by evaluate_struct_tuple.
868 (evaluate_subexp_standard case OP_ARRAY): Use evaluate_struct_tuple.
869 (evaluate_labeled_field_init): Removed.
871 * valops.c (search_struct_field): Generalize to work with Chill
874 Sat Sep 23 01:22:23 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
876 * mdebugread.c (parse_partial_symbols): Reset includes_used
877 and dependencies_used after finishing the partial symbol table.
879 * rs6000-tdep.c (push_dummy_frame): Handle lr_offset of zero
882 * rs6000-nat.c (xcoff_relocate_core): Don't relocate data
883 addresses for the main objfile if DONT_RELOCATE_SYMFILE_OBJFILE
885 * xcoffread.c: gcc -Wall lint. Remove traceback table reading
886 code. The existing code tried to add parameter information for
887 functions compiled without -g, which cannot be done properly
888 for optimized code and produced misleading parameter displays.
889 (ef_complaint, eb_complaint): Make a local static copy to avoid
890 dependency on coffread.c.
891 (read_xcoff_symtab, process_xcoff_symbol, scan_xcoff_symtab):
892 Enter C_EXT/C_HIDEXT symbols into the minimal symbol table only.
893 (read_xcoff_symtab): Ignore C_STAT section auxiliary entry
894 symbols. Complain about unmatched .ef and .eb symbols instead of
896 (process_xcoff_symbol): Determine value of C_GSYM symbols via
897 the global_sym_chain mechanism in stabsread.c.
898 (xcoff_new_init): Call stabsread_new_init and buildsym_new_init.
899 (init_string_tab): Initialize length field bytes in the strtbl.
900 (scan_xcoff_symtab): Skip symbols that start with `$' or `.$'.
901 Set first_fun_line_offset for symbols with two auxents only.
903 Wed Sep 20 21:06:35 1995 Jeff Law (law@snake.cs.utah.edu)
905 * op50-rom.c (op50n_cmds): Send ".\r" after the interrupt
908 Wed Sep 20 13:12:56 1995 Ian Lance Taylor <ian@cygnus.com>
910 * Makefile.in (maintainer-clean): New target, synonym for
911 realclean. Add GNU standard maintainer-clean echos.
912 * gdbserver/Makefile.in (maintainer-clean): New target, synonym
914 * nlm/Makefile.in (maintainer-clean): Likewise.
916 Wed Sep 20 08:16:03 1995 steve chamberlain <sac@slash.cygnus.com>
918 * defs.h (xmalloc, xrealloc): Delete, they're declared in libiberty.h.
919 (GETENV_PROVIDED, FCLOSE_PROVIDED): New.
920 * doc/gdbint.texinfo (GETENV_PROVIDED, FCLOSE_PROVIDED): Document.
921 * remote-sim.[ch] (sim_callback_write_stdout): New.
923 Tue Sep 19 15:28:58 1995 Per Bothner <bothner@kalessin.cygnus.com>
925 * gdbtypes.c (create_set_type): Set TYPE_LENGTH in bytes, not bits.
926 * valops.c (value_bitstring): TYPE_LENGTH is bytes, not bits.
928 * gdbtypes.c (force_to_range_type): Calculate upper limit of
929 TYPE_CODE_CHAR depending on TYPE_LENGTH (instead of just using 255).
931 Mon Sep 18 01:43:42 1995 Jeff Law (law@snake.cs.utah.edu)
933 * somsolib.c (auto_solib_add_at_startup): Delete definition. No
936 Sat Sep 16 13:23:36 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
938 * config/mips/tm-mips.h (UNUSED_REGNUM): Define.
939 * mipsv4-nat.c (supply_gregset): Fill UNUSED_REGNUM register
942 Thu Sep 14 17:35:24 1995 Stu Grossman (grossman@cygnus.com)
944 * remote-sim.c (gdbsim_create_inferior): Back out change that
945 broke all simulator configurations except the rs6000.
947 Thu Sep 14 14:44:59 1995 Jeffrey A. Law <law@rtl.cygnus.com>
949 * monitor.c (monitor_expect): Discard NULL characters.
951 Thu Sep 14 14:12:30 1995 Kung Hsu <kung@mexican.cygnus.com>
953 * infcmd.c: Add extern declaration for auto_solib_add_at_startup.
955 Wed Sep 13 13:33:58 1995 Kung Hsu <kung@mexican.cygnus.com>
957 * symfile.c: Move global variable auto_solib_add_at_startup from
958 solib.c to symfile.c.
960 * symfile.h: Add extern declaration of the above mentioned variable.
961 * infcmd.c: Take out extern declaration, since it's in symfile.h.
963 Thu Sep 14 12:39:35 1995 Stu Grossman (grossman@cygnus.com)
965 * coffread.c (coff_symtab_read): Complain about unmatched .ef and
966 .eb symbols instead of segfaulting.
968 Wed Sep 13 13:33:58 1995 Kung Hsu <kung@mexican.cygnus.com>
970 * stabsread.c (read_one_struct_field): Use subfile language instead of
971 global language. Improve efficiency.
973 Wed Sep 13 08:45:02 1995 Jeff Law (law@fast.cs.utah.edu)
975 * somsolib.c (auto_solib_add_at_startup): Define new global variable.
976 (som_solib_create_inferior_hook): Don't add libraries if
977 auto_solib_add_at_startup is zero.
978 (_initialize_som_solib): Add command to toggle
979 auto_solib_add_at_startup.
981 Tue Sep 12 19:37:24 1995 Jeff Law (law@snake.cs.utah.edu)
983 * monitor.c (monitor_make_srec): Fix thinkos in computation
986 Tue Sep 12 15:46:18 1995 Kung Hsu <kung@mexican.cygnus.com>
988 * stabsread.c (read_one_struct_field): Add a patch to handle cfront
989 generated stabs that each field is in full mangled name.
991 * stabsread.c: To include language.h and expression.h for the reason
994 * infcmd.c (attach_command): Add solibs only when
995 auto_solib_add_at_startup is set.
997 Mon Sep 11 17:22:35 1995 Fred Fish <fnf@cygnus.com>
999 * NEWS: Add information about remote target caching.
1001 Sun Sep 10 15:36:21 1995 Fred Fish <fnf@cygnus.com>
1003 * defs.h: Only include mmalloc.h if NO_MMALLOC is not
1006 Sun Sep 10 10:24:48 1995 Michael Tiemann <tiemann@axon.cygnus.com>
1008 * tm-ppc-eabi.h (PC_IN_CALL_DUMMY): Redefine this to work with the
1011 * rs6000-tdep.c (push_dummy_frame): Calculate the correct link
1012 register offset from the current frame (don't assume it is always 8).
1013 (push_dummy_frame): Add comment about having only 4096 bytes of
1014 stack space in the simulator (by default).
1016 * remote-sim.c (gdbsim_create_inferior): Call
1017 `add_text_to_loadinfo' so that gdb can find TOC entries when
1018 calling functions in the inferior.
1020 Sun Sep 10 09:00:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1022 * sparc-tdep.c (fill_fpregset): Fix incorrect FP_MAX_REGNUM
1024 (supply_fpregset): Use FP_MAX_REGNUM.
1026 Sat Sep 9 08:21:52 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1028 * stabsread.c (read_enum_type): Exit loop for putting pending
1029 enum symbols into the enum type correctly if we had no pending
1030 symbols on entry to read_enum_type.
1032 Fri Sep 8 12:57:41 1995 Kung Hsu <kung@mexican.cygnus.com>
1034 * inferior.h: Add extern declaration of inferior_environ.
1035 * solib.c (solib_map_sections): To get inferior's env instead of
1036 gdb's for LD_LIBRARY_PATH, same for PATH.
1038 * solib.c (solib_map_sections): Copy full path name into so_list
1039 structure so that symbol_file_add can find it.
1041 Tue Sep 5 17:47:53 1995 Doug Evans <dje@canuck.cygnus.com>
1043 * config/sparc/tm-sp64.h (REGISTER_RAW_SIZE): Lower 32 fp regs
1045 (REGISTER_VIRTUAL_SIZE): Likewise.
1046 (REGISTER_VIRTUAL_TYPE): Lower 32 fp regs have type float.
1047 Upper 32 fp regs have type double.
1048 * sparc-tdep.c (NUM_SPARC_FPREGS): Replace with
1049 (FP_REGISTER_BYTES): this, and update all uses.
1050 (FP_MAX_REGNUM): Define if not already.
1051 (get_saved_register): Handle new sparc64 fp regs.
1052 (sparc_frame_find_saved_regs): Likewise.
1053 (sparc_print_register_hook): Only print fp regs < 32 as doubles.
1054 Add code to handle long doubles when gdb does.
1055 (_initialize_sparc_tdep): Use print_insn_sparc64 if sparc64.
1057 Sat Sep 2 06:41:26 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1059 * configure.in: Explicitly `exit 0' for broken shells.
1060 * configure: Rebuilt.
1062 * symtab.c (list_symbols): Add missing blank after
1063 `<function, no debug info>' output.
1065 * valops.c (value_assign): Handle truncation when assigning
1066 to bitfields. Use value_copy to construct the return value
1068 * values.c (value_copy): Copy VALUE_FRAME and VALUE_OPTIMIZED_OUT.
1070 Fri Sep 1 08:25:50 1995 James G. Smith <jsmith@beauty.cygnus.com>
1072 * configure (mips64*vr4300*-*-elf): Support added.
1073 * remote-mips.c (mips_readchar): Change to allow build-time prompt
1075 * config/mips/tm-mips.h: Added TARGET_MONITOR_PROMPT.
1076 * config/mips/{vr4300.mt, vr4300el.mt, tm-vr4300.h,
1077 tm-vr4300el.h}: Added.
1079 Thu Aug 31 12:48:04 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1081 * config/sh/sh.mt (SIM): Add -lm.
1083 Wed Aug 30 18:10:57 1995 Kung Hsu <kung@mexican.cygnus.com>
1085 * rmote-nindy.c (non_dle, nidy_resume, nindy_wait): Changes to
1086 conform to GNU coding standards.
1088 * solib.c (match_main): Modify to follow GNU coding conventions.
1090 Mon Aug 28 17:07:26 1995 Kung Hsu <kung@lisa.cygnus.com>
1092 * remote.c (remote_wait): Revert 19 July my change which should be
1095 Sat Aug 26 00:26:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1097 * mdebugread.c (parse_symbol): Handle sh.value of zero for enums.
1098 Determine signedness of enum type from enumerators.
1099 (parse_type): Handle btIndirect types, handle fBitfield for
1100 some non-member types.
1101 (upgrade_type): Use TYPE_FLAG_TARGET_STUB for arrays with
1103 (cross_ref): Handle stIndirect forward reference to btTypedef.
1105 * stabsread.c (read_enum_type): Determine signedness of enum
1106 type from enumerators.
1108 * top.c (execute_command): Remove trailing whitespace from
1109 command arguments, except for `set' and `complete' commands.
1110 (validate_comname): Allow underscores in user defined command
1113 * values.c (modify_field): Change `Value does not fit in %d bits'
1114 error to a warning. Exclude sign extension bits of negative field
1115 values from fit check.
1117 Fri Aug 25 11:31:29 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1119 * configure.in (powerpc*-*-eabisim*): Only link in the simulator
1120 if the target is powerpc{,le}-*-eabisim*, since the simulator
1122 * config/powerpc/ppc{,le}-sim.mt: Cloned from ppc{,le}-eabi.mt.
1123 * config/powerpc/ppc{,le}-eabi.mt: Remove simulator support.
1124 * config/powerpc/tm-ppc{,le}-sim.mt: Include tm-ppc{,le}-sim.h.
1126 Wed Aug 23 16:55:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1128 * config/powerpc/ppc{,le}-eabi.mt (SIM_OBJS, SIM): Link in the
1131 Tue Aug 22 02:00:47 1995 Jeff Law (law@snake.cs.utah.edu)
1133 * tm-hppa.h (EXTRACT_RETURN_VALUE): Fix for FP values.
1135 * tm-hppa.h (STORE_RETURN_VALUE): Fix to work with -msoft-float
1136 calling conventions too. Use the TYPE of the return value, not
1137 its length to determine if it should also be copied into the
1138 floating point registers.
1140 * tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Delete. Causes more
1141 problems than it fixes.
1142 * hppa-tdep.c (skip_prologue): If we exit the main loop without
1143 finding all the register saves, retry again without looking for
1144 the registers we could not find the first time.
1146 Mon Aug 21 23:39:56 1995 Jeff Law (law@snake.cs.utah.edu)
1148 * hppa-tdep.c (frame_chain_valid): Handle systems where "$START$"
1149 calls "main" directly.
1150 (skip_prologue): Always assume arguments were saved into the stack
1151 since GCC will do so without setting the magic Args_Saved bit in
1152 the unwind descriptor.
1154 Mon Aug 21 11:49:17 1995 Kung Hsu <kung@mexican.cygnus.com>
1156 * remote-udi.c (udi_wait): Mask off high bits of stop reason.
1157 * remote-udi.c (fetch_register): For unfetchable regs, pretend it's
1160 Mon Aug 21 00:45:17 1995 Jeff Law (law@snake.cs.utah.edu)
1162 * Makefile.in (install): Remove "brokensed" hack, unnecessary now
1163 that we're using autoconf.
1164 (uninstall): Likewise.
1166 Sat Aug 19 17:20:22 1995 Michael Tiemann <tiemann@axon.cygnus.com>
1168 * gdbtk.tcl: ENABLE comes back as "1" or "0", not "enable" or
1170 Also, wire up the breakpoint window so that it can be demo'd.
1172 Sat Aug 19 01:19:34 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1174 * gdbtypes.c (recursive_dump_type): Add dont_print_type_obstack
1175 to inhibit infinite recursion when printing aggregate types.
1177 Fri Aug 18 17:48:55 1995 steve chamberlain <sac@slash.cygnus.com>
1179 * dcache.c (dcache_write_line): Write dirty lines right.
1181 Fri Aug 18 06:26:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1183 * sparc-tdep.c (isbranch): Fix typo which caused wrong
1184 target addresses for annulled branches.
1186 Wed Aug 16 21:54:39 1995 Jeff Law (law@snake.cs.utah.edu)
1188 * config/pa/tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Define.
1190 Tue Aug 15 07:51:21 1995 steve chamberlain <sac@slash.cygnus.com>
1192 * remote.c (remote_write_bytes): Chop up large transfers.
1194 Mon Aug 14 17:56:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1196 * gcc.patch: Remove, relevant only to long-ago versions of GCC.
1198 Mon Aug 14 13:43:01 1995 Kung Hsu <kung@mexican.cygnus.com>
1200 * config/sparc/tm-sparclite.h: Define FRAME_CHAIN_VALID_ALTERNATE.
1201 * blockframe.c (inside_main_func): If main func addr range not set,
1204 Sat Aug 12 15:34:54 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1206 * config/powerpc/xm-aix.h (FIVE_ARG_PTRACE): Define.
1207 * config/rs6000/xm-rs6000.h (FIVE_ARG_PTRACE): Likewise.
1209 * configure.in: Recognize aix4 specially as some aspects
1210 of aix4 need different handling than aix3.
1211 * configure: Updated.
1212 * config/powerpc/{aix4.mh,aix4.mt,tm-ppc-aix4.h}: New files
1213 specific to aix4 support on the power pc.
1214 * config/powerpc/tm-ppc-aix.h (DONT_RELOCATE_SYMFILE_OBJFILE): Do
1215 not defined. The aix4 specific target files will do that.
1216 * config/rs6000/{aix4,mh,aix4,mt,tm-rs6000-aix4.h}: New files
1217 specific to aix4 support on the rs6000.
1219 * config/rs6000/tm-rs6000.h (CONVERT_FROM_FUNC_PTR_ADDR): Don't
1220 do the conversion if the pointer is not a magic aix function
1222 * rs6000-tdep.c: Include objfiles.h and symtab.h.
1223 (is_magic_function_pointer): New function.
1225 * rs6000-tdep.c (skip_prologue): Refine check for frameless
1226 functions. Handle b .+4 emitted by aix4 compilers. Only
1227 allow one load of a minimal toc pointer. Handle aix4 compiler's
1230 * rs6000-tdep.c (find_toc_address): Report an error if no toc was
1231 found rather than possibly core dumping.
1233 * partial-stab.h: Handle extra field generated by the aix4 compiler
1235 * stabsread.c (read_enum_type): Likewise.
1237 Sat Aug 12 03:18:04 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1239 * rs6000-tdep.c (extract_return_value): Fix returning of values
1240 whose length is less than the register size for big endian targets.
1242 Fri Aug 11 13:04:32 1995 Kung Hsu <kung@mexican.cygnus.com>
1244 * symtab.c (list_symbols): if break command set breakpoint on
1247 Wed Aug 9 18:59:05 1995 Fred Fish <fnf@cygnus.com>
1249 * defs.h (strchr, strrchr, strstr, strtok, strerror): Enclose in
1250 #ifndefs to protect against previous definitions as macros.
1252 Wed Aug 9 14:51:36 1995 Kung Hsu <kung@mexican.cygnus.com>
1254 * xcoffread.c (xcoff_symfile_offset): Revert an unwanted change
1255 that got in accidentally with Aug 1 change.
1257 Sat Aug 5 09:07:28 1995 steve chamberlain <sac@slash.cygnus.com>
1259 * remote-hms.c (hms_cmds): Get reg term right.
1260 * monitor.c (monitor_fetch_register): If we see
1261 a non-hex digit, just stop reading.
1262 * remote.c (remote_wait): Change way $O is handled.
1264 Wed Aug 9 11:42:36 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1266 * configure.in (powerpc-*-aix*): Recognize as a new gdb host
1268 (powerpc-*-eabi*): Don't set configdirs.
1269 (powerpcle-*-eabi*): Likewise.
1270 * configure: Updated.
1271 * rs6000-nat.c (vmap_ldinfo): Don't relocate data addresses
1272 for the main objfile if DONT_RELOCATE_SYMFILE_OBJFILE is
1274 * config/powerpc/{aix.mh,aix.mh}: Host and target makefile fragments
1275 for powerpc running aix4.
1276 * config/powerpc/{nm-aix.h, tm-ppc-aix.h, xm-aix.h}: Native, target
1277 and host include files for powerpc running aix4.
1279 Wed Aug 9 08:11:45 1995 Stan Shebs <shebs@cygnus.com>
1281 * top.c (target_output_hook): Really make it match defs.h (char *
1282 is not the same as unsigned char *).
1284 Tue Aug 8 15:13:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1286 * Makefile.in (CXX_FOR_TARGET): Don't use ${rootme}/../gcc/xgcc
1287 unless it is present.
1289 Tue Aug 8 10:50:15 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1291 * top.c (target_output_hook): Make declaration match the one
1294 * symfile.c (add_psymbol_to_list): Initialize SYMBOL_SECTION.
1295 (add_psymbol_addr_to_list): Likewise.
1296 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Likewise.
1298 Mon Aug 7 15:34:29 1995 steve chamberlain <sac@slash.cygnus.com>
1300 * top.c (target_output_hook): New definition.
1301 * stack.c (gdb_string.h): Include after defs.h
1302 * defs.h (target_output_hook): New declaration.
1303 * source.c (mod_path): Fix Win32 \ handling.
1305 Sun Aug 6 22:14:25 1995 Jeff Law (law@snake.cs.utah.edu)
1307 * hppa-tdep.c (frame_saved_pc): Don't try to dig a return pointer
1308 out of a long branch stub.
1310 Fri Aug 4 13:37:31 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1312 * xcoffread.c (process_linenos): Fix typo in last change.
1314 Thu Aug 3 22:01:26 1995 Fred Fish <fnf@rtl.cygnus.com>
1316 * ch-exp.y (write_lower_upper_value): Add prototype so bison
1317 generated parser will insert prototype before first func usage.
1318 Bison and byacc order the output sections differently. Also
1319 make function static.
1321 Thu Aug 3 10:45:37 1995 Fred Fish <fnf@cygnus.com>
1323 * Update all FSF addresses except those in COPYING* files.
1325 Thu Aug 3 01:38:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1327 * config/alpha/tm-alpha.h (EXTRA_FRAME_INFO): Add pc_reg field.
1328 (SKIP_TRAMPOLINE_CODE): Define.
1329 * alpha-tdep.c (alpha_frame_saved_pc): Use pc_reg field from
1330 frame to find the saved pc register.
1331 (alpha_saved_pc_after_call): Skip over shared library trampoline
1332 before trying to find the saved pc register.
1333 (find_proc_desc): Copy PROC_PC_REG from found proc_desc
1334 to heuristic proc_desc.
1335 (init_extra_frame_info): Initialize pc_reg field in frame.
1337 Wed Aug 2 18:00:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1339 * configure.in (m68*-est-*): Use monitor target config.
1340 * configure: Update.
1341 * config/m68k/est.mt, config/m68k/tm-est.h: Delete.
1342 * config/m68k/monitor.mt, config/m68k/tm-monitor.h: Fix comments.
1344 Tue Aug 1 22:52:53 1995 Fred Fish <fnf@cygnus.com>
1346 * Makefile.in (VERSION): Bump to 4.14.2
1348 Tue Aug 1 16:04:36 1995 Kung Hsu <kung@mexican.cygnus.com>
1350 * xcoffread.c (process_linenos): The value in include file symbol
1351 should point to line number table. Currently this value is not
1352 set correctly by AIX ld. A fix to get around this bug.
1354 Tue Aug 1 11:44:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1356 * configure.in: Check for working mmap, ansi headers, string.h,
1357 strings.h, and memory.h.
1358 * configure: Regenerated.
1360 * gdb_stat.h: New file, "portable" <sys/stat.h>.
1361 * gdb_string.h: New file, "portable" <string.h>.
1363 * altos-xdep.c, arm-tdep.c, arm-xdep.c, convex-tdep.c,
1364 convex-xdep.c, coredep.c, cxux-nat.c, dbxread.c, exec.c,
1365 gould-xdep.c, hppa-tdep.c, i386aix-nat.c, i386b-nat.c,
1366 i386mach-nat.c, i386v-nat.c, infptrace.c, m88k-nat.c, main.c,
1367 mdebugread.c, objfiles.c, os9kread.c, procfs.c, pyr-xdep.c,
1368 rs6000-nat.c, source.c, standalone.c, stuff.c, sun386-nat.c,
1369 symfile.c, symm-nat.c, symm-tdep.c, symtab.c, top.c, ultra3-nat.c,
1370 ultra3-xdep.c, umax-xdep.c, xcoffread.c: Include "gdb_stat.h"
1371 instead of <sys/stat.h>.
1373 * alpha-tdep.c, breakpoint.c, buildsym.c, c-typeprint.c,
1374 ch-typeprint.c, coffread.c, command.c, core-sol2.c, core-svr4.c,
1375 core.c, corelow.c, cp-valprint.c, dbxread.c, dcache.c, demangle.c,
1376 dpx2-nat.c, dstread.c, dwarfread.c, elfread.c, environ.c, eval.c,
1377 exec.c, f-lang.c, f-typeprint.c, f-valprint.c, findvar.c,
1378 fork-child.c, gdbtypes.c, hpread.c, i386-tdep.c, infcmd.c,
1379 inflow.c, infptrace.c, infrun.c, irix5-nat.c, language.c,
1380 m2-typeprint.c, main.c, mdebugread.c, minsyms.c, mipsread.c,
1381 monitor.c, nlmread.c, objfiles.c, os9kread.c, osfsolib.c, parse.c,
1382 printcmd.c, procfs.c, regex.c, remote-adapt.c, remote-arc.c,
1383 remote-array.c, remote-bug.c, remote-e7000.c, remote-eb.c,
1384 remote-es.c, remote-hms.c, remote-mm.c, remote-os9k.c,
1385 remote-pa.c, remote-sim.c, remote-st.c, remote-udi.c,
1386 remote-utils.c, remote-vx.c, remote-vx29k.c, remote-vx68.c,
1387 remote-vx960.c, remote-vxmips.c, remote-vxsparc.c, remote.c,
1388 solib.c, somread.c, source.c, stabsread.c, stack.c, symfile.c,
1389 symmisc.c, symtab.c, target.c, top.c, typeprint.c, utils.c,
1390 valarith.c, valops.c, valprint.c, values.c, xcoffread.c: Include
1391 "gdb_string.h" instead of <string.h>.
1392 start-sanitize-gdbtk
1393 * gdbtk.c: Likewise.
1396 * config/xm-sysv4.h, i386/xm-ptx.h, m68k/xm-sun3os4.h,
1397 sparc/xm-sun4os4.h (HAVE_MMAP): Removed.
1399 * config/xm-lynx.h, config/i386/xm-ptx.h,
1400 config/m68k/nm-apollo68b.h, config/m68k/xm-hp300hpux.h,
1401 config/mips/xm-irix3.h, config/mips/xm-mips.h,
1402 config/mips/xm-news-mips.h, config/mips/xm-riscos.h,
1403 config/pa/hppah.h, config/rs6000/xm-rs6000.h,
1404 config/sparc/xm-sun4os4.h, config/sparc/xm-sun4sol2.h,
1405 config/vax/xm-vaxbsd.h, config/vax/xm-vaxult.h,
1406 config/vax/xm-vaxult2.h (MEM_FNS_DECLARED): Removed.
1407 * config/mips/xm-irix3.h, config/mips/xm-mips.h,
1408 config/pa/xm-hppah.h (memcpy, memset): Removed declarations.
1410 Tue Aug 1 02:08:30 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1412 * mips-tdep.c (mips_extract_return_value): Fix returning of
1413 values whose length is less than the register size for big endian
1415 * alpha-tdep.c (alpha_extract_return_value,
1416 alpha_store_return_value): Use alpha_convert_register_to_*
1417 to handle functions returning "float" correctly.
1419 Mon Jul 31 19:12:48 1995 Stan Shebs <shebs@andros.cygnus.com>
1421 * h8500-tdep.c: General linting and cleanup.
1422 (opcodes/h8500-opc.h): Don't include.
1423 (code_size, data_size): Make static.
1424 (frame_locals_address, frame_args_address): Remove.
1425 (h8300_pop_frame): Rename to h8500_pop_frame.
1426 (big_command, medium_command, compact_command, small_command):
1427 Define as regular functions rather than with macro trickery.
1428 (tm_print_insn): Set to correct disassembler function.
1429 * config/h8500/tm-h8500.h: Minor cleanup, add prototypes.
1430 (ABOUT_TO_RETURN): #if 0 out.
1431 (FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS): Use usual define.
1432 (GDB_TARGET_IS_H8500): Remove duplicate definition.
1433 (regoff): Remove, never used.
1434 * config/h8500/h8500.mt (TDEPFILES): Add monitor.o.
1436 Mon Jul 31 14:32:30 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1438 * configure.in: Check for unistd.h.
1439 * configure: Regenerated.
1441 * command.c, cp-valprint.c, fork-child.c, i386-tdep.c,
1442 i386b-nat.c, inflow.c, main.c, maint.c, objfiles.c, solib.c,
1443 source.c, stack.c, symfile.c, top.c, utils.c: Include strings.h
1444 and/or unistd.h to bring prototypes into scope.
1446 Sun Jul 30 01:40:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1448 * rs6000-tdep.c (frame_saved_pc): Check for signal handler caller
1449 before trying to determine the start of the function.
1450 (skip_prologue): Skip subroutine call which might save the
1451 floating point registers only if it is within the first three
1453 Reinstate setting of alloca_reg if setup of a gcc frame pointer
1455 (frame_get_cache_fsr): Use new fields in rs6000_framedata.
1457 Sat Jul 29 14:43:35 1995 Stan Shebs <shebs@andros.cygnus.com>
1459 * sparclite: Removed subdirectory. aload and eload are now in
1460 utils/sparclite, low-level library is in libgloss.
1461 * configure.in (sparclite*): Don't configure sparclite subdir.
1462 * configure: Update.
1463 * Makefile.in (TARDIRS): Remove, no longer used.
1465 Sat Jul 29 01:45:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1467 * procfs.c (unconditionally_kill_inferior): Clear current signal
1468 if PROCFS_NEED_CLEAR_CURSIG_FOR_KILL is defined.
1469 * config/alpha/nm-osf3.h (PROCFS_NEED_CLEAR_CURSIG_FOR_KILL): Define.
1471 * alpha-tdep.c: Move sigtramp handling of saved registers from
1472 read_next_frame_reg to alpha_find_saved_regs, handle saved
1473 floating point registers.
1474 * mips-tdep.c: Move sigtramp handling of saved registers from
1475 read_next_frame_reg to mips_find_saved_regs, handle saved
1476 floating point registers.
1477 * config/mips/tm-irix3.h, config/mips/tm-irix5.h,
1478 config/mips/tm-mipsv4.h (SIGFRAME_FPREGSAVE_OFF): Define.
1480 * sparc-tdep.c (sparc_pc_adjust): Fix check for `unimp'
1481 instruction to handle functions returning structures with
1482 large sizes properly.
1484 Fri Jul 28 11:50:17 1995 steve chamberlain <sac@slash.cygnus.com>
1486 * configure, configure.in (z8k-*-sim): deleted.
1488 Thu Jul 27 12:49:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1490 * lynx-nat.c (child_wait): Handle threads exiting.
1492 Thu Jul 27 07:47:50 1995 Michael Meissner <meissner@cygnus.com>
1494 * rs6000-tdep.c (skip_prologue): Don't assume the update stack
1495 instruction is the last in the prologue, since xlc stores the lr
1496 after the stack update. Make sure offset is correct sign for
1498 (frame_saved_pc): Move test for signal before frameless.
1500 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Define.
1501 * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Redefine.
1503 Thu Jul 27 01:22:08 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1505 * hppa-tdep.c (hppa_fix_call_dummy): Rewrite code for calling
1506 into shared libraries.
1508 Wed Jul 26 23:33:34 1995 Michael Meissner <meissner@cygnus.com>
1510 * config/rs6000/tm-rs6000.h (rs6000_framedata): Add offsets the
1511 gprs, fprs, lr, and cr is stored at.
1512 (FRAME_FIND_SAVED_REGS): Use new fields in rs6000_framedata.
1513 (function_frame_info): Delete declaration.
1514 (SKIP_PROLOGUE): Skip_prologue is now passed a rs6000_framedata
1515 structure to fill in.
1516 (FRAMELESS_FUNCTION_INVOCATION): Function now longer takes a
1518 (FRAME_SAVED_PC): Call frame_saved_pc.
1520 * rs6000-tdep.c (skip_prologue): Recognize V.4 prologues as well
1521 as AIX style. Fill in rs6000_framedata structure. Remember where
1522 the gprs, fprs, cr, and lr are saved.
1523 (pop_frame): Use skip_prologue, not function_frame_info, and use
1524 new rs6000_framedata fields.
1525 (function_frame_info): Function deleted.
1526 (frameless_function_invocation): Separate frame_saved_pc support
1527 to new function. Recognize V.4 frames.
1528 (frame_saved_pc): New function.
1529 (frame_get_cache_fsr): Use skip_prologue, not function_frame_info.
1530 (frame_initial_stack_address): Ditto.
1532 Wed Jul 26 01:00:37 1995 Jeff Law (law@snake.cs.utah.edu)
1534 * remote.c: Add documentation for extended protocol operations
1535 and for thread_alive change from a couple weeks ago.
1536 (extended_remote_ops): Declare and define a new target vector
1537 for the extended remote protocol.
1538 (extended_remote_restart): New function to restart the remote
1540 (remote_open): Just a stub routine.
1541 (extended_remote_open): New function to start a remote session
1542 using the extended gdb remote protocol.
1543 (remote_open_1): New function containing code common to both
1544 remote_open and extended_remote_open.
1545 (remote_mourn, extended_remote_mourn, remote_mourn_1): Similarly.
1546 (extended_remote_create_inferior): New function for the extended
1548 (initialize_remote): Add the extended_remote_ops target vector.
1549 * gdbserver/server.c (main, case '!'): Set extended_protocol.
1550 (main, case 'k'): If the extended protocol is in use, kill the
1551 inferior then start a new one.
1552 (main, case 'R'): New command to restart the remote server and
1553 inferior process. Only supported when using the extended
1555 (main, server loop): If the inferior terminates while using the
1556 extended protocol then start a new one. If getpkt fails when
1557 using the extended protocol then exit.
1559 Tue Jul 25 11:43:44 1995 Stan Shebs <shebs@andros.cygnus.com>
1561 * mdebugread.c (psymtab_to_symtab_1): Relocate encoded stab
1562 line numbers using the psymtab's section offsets.
1564 Tue Jul 25 10:43:27 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1566 * config/rs6000/tm-rs6000.h (rs6000_framedata): Rename from
1567 aix_framedata. Change all uses.
1568 * rs6000-tdep.c: Change all aix_framedata -> rs6000_framedata.
1570 Sat Jul 22 23:44:18 1995 Jeff Law (law@snake.cs.utah.edu)
1572 * defs.h (ATTR_FORMAT): Disable if ANSI_PROTOTYPES is not defined.
1574 Fri Jul 21 16:50:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1576 * lynx-nat.c (child_thread_alive): New function. Somehow I
1577 forgot to check this in with all the other thread_alive changes.
1579 Thu Jul 20 22:22:34 1995 Jeff Law (law@snake.cs.utah.edu)
1581 * somread.c (som_symtab_read): Add unsatisfied common symbols to
1582 the minimal symbol table. All common symbols are "unsatisfied"
1583 when -E is passed to the linker.
1585 Thu Jul 20 15:04:57 1995 Fred Fish <fnf@cygnus.com>
1587 * top.c (show_endian): Cast first arg of printf_unfiltered to
1588 correct type of "char *".
1590 Thu Jul 20 14:18:51 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1592 * lynx-nat.c (child_wait): A thread_id of zero from wait apparently
1593 means the process is single threaded, so there's no need to add
1594 it to the thread list. Handle case where multi-threaded process
1595 reverts back to a single-threaded process.
1597 * gdbserver/low-hppabsd.c: Remove error declaration.
1598 * gdbserver/low-sparc.c: Likewise.
1599 * gdbserver/low-sun3.c: Likewise.
1600 * gdbserver/server.h: Remove error and fatal declaration.
1601 * gdbserver/utils.c (error): Update to be compatable with recent
1605 Wed Jul 19 22:42:43 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1607 * config/m68k/tm-m68kv4.h (DWARF_REG_TO_REGNUM): Define to
1608 correctly map floating point registers numbers.
1610 * dwarfread.c (locval, new_symbol): Handle variables that are
1613 * mdebugread.c: Replace all uses of builtin_type_* with
1614 mdebug_type_*. Define and initialize mdebug_type_*.
1616 * serial.h (serial_close): Add additional argument `really_close'.
1617 (SERIAL_CLOSE): Update serial_close call accordingly.
1618 (SERIAL_UN_FDOPEN): Use serial_close to handle refcnt properly.
1619 * serial.c (serial_close): Handle `really_close'.
1620 * serial.h (scb_base): Moved to serial.c, made static.
1622 * valops.c (value_addr): Don't coerce arrays.
1623 (typecmp): Coerce arrays instead of calling value_addr if necessary.
1625 Wed Jul 19 18:19:28 1995 Stan Shebs <shebs@andros.cygnus.com>
1627 From Richard Earnshaw (rearnsha@armltd.co.uk):
1628 * infrun.c (wait_for_inferior): Set the convenience variable
1629 $_exitcode to the termination code of the inferior.
1630 * top.c (quit_command): Accept optional expression to use
1631 as parameter to exit().
1633 Wed Jul 19 13:15:32 1995 Kung Hsu <kung@mexican.cygnus.com>
1635 * remote.c (remote_wait): When getting registers, check endianess and
1636 do conversion if necessary.
1638 Tue Jul 18 00:41:31 1995 Jeff Law (law@snake.cs.utah.edu)
1640 * gdbserver/low-hppabsd.c: New file.
1641 * gdbserver/Makefile.in (SFILES): Add low-hppabsd.c.
1642 * config/pa/hppabsd.mh (XDEPFILES): Add ser-tcp.o.
1643 (GDBSERVER_DEPFILES): Add low-hppabsd.o.
1644 * config/pa/hppaosf.mh: Likewise.
1646 Mon Jul 17 21:35:18 1995 Fred Fish <fnf@cygnus.com>
1648 * dache.c (struct dcache_block): Change data member from unsigned
1649 char to char, since everything passed in and out of dcache is char
1650 or casted to appropriate type anyway.
1651 (dcache_alloc): Move assignment of db out of test and combine
1652 separate tests into if-else.
1653 (dcache_peek_byte): Change ptr from unsigned char* to char*.
1654 (dcache_peek_byte): Remove now unnecessary cast in read_memory call.
1655 (dcache_peek): Change cast of incoming data arg.
1656 (dcache_poke): Change cast of addr of incoming data arg.
1657 (dcache_info): Mask data passed to printf_filtered to lsbyte only.
1658 (dcache_info): Change printf_filtered arg from "% 2x" to " %2x".
1659 * target.c (debug_to_thread_alive): Change return type to int and
1660 return zero, for type compatibility with other *_thread_alive
1662 (cleanup_target): Change cast of ignore function to match type of the
1663 to_thread_alive member.
1664 * defs.h (error_hook): Add ATTR_NORETURN.
1665 * defs.h (NORETURN, ATTR_NORETURN): Switch from volatile to
1666 __attribute__ method with gcc 2.7, to avoid gcc 2.6.3 bug.
1667 * remote.c (remote_wait): Cast first arg to strtol, strchr, and
1668 strncmp to "const char *" from "unsigned char *".
1669 (remote_wait): Cast arg to putpkt and strcpy from "unsigned char *"
1671 (remote_wait): Change printf format for long arg from "%d" to "%ld".
1672 (getpkt): Remove unused variable "bp".
1673 (remote_fetch_word, remote_store_word): Ifdef out apparently unused
1675 * breakpoint.c (watchpoint_check): Removed unused variables
1676 "saved_level" and "saved_frame".
1677 * valops.c (value_arg_coerce): Add other enum TYPE_CODE_* and
1678 default cases to switch for completeness.
1679 * infrun.c (wait_for_inferior): Enclose "have_waited" label
1680 in #ifdef that matches the one in which it is referenced.
1681 * ser-unix.c (hardwire_noflush_set_tty_state): Enclose otherwise
1682 unused variable "state" in #ifdef that matches one in which it is
1684 * eval.c (evaluate_subexp_standard): Remove unused variable "var".
1685 * eval.c (evaluate_subexp_standard): Remove unused variable
1687 * valarith.c (value_subscript): Remove unused variable
1688 "lowerbound", which is redeclared in a nested scope prior to use.
1689 * printcmd.c (print_frame_nameless_args): Use "%ld" to print long
1691 * {mem-break.c, remote-pa.c, remote.c, saber.suppress}:
1692 Remove unused static var "check_break_insn_size".
1693 * buildsym.c (finish_block): Add other enum LOC_* and default
1694 cases to switch for completeness.
1695 ch-lang.c (type_lower_upper): Removed unused label "retry".
1696 Add other enum TYPE_* and default cases to switch for completeness.
1697 * f-typeprint.c (f_type_print_args): Ifdef out unused function
1698 that may be used someday when Fortran support is complete.
1699 * ch-valprint.c (chill_print_type_scalar): Add other enum
1700 TYPE_* and default cases to switch for completeness.
1701 (chill_val_print): Remove unused local var "high_bound" that
1702 is redeclared in a nested scope prior to use.
1703 (chill_var_print): Use "%ld" to print long arg, not "%d".
1704 * regex.c (re_compile_fastmap, re_match_2): Add remaining enum
1705 types and default to switches for completeness.
1706 * minsyms.c (lookup_minimal_symbol_text): Delete unused variable
1707 "trampoline_symbol".
1708 (prim_record_minimal_symbol_and_info): Return NULL rather than
1710 * elfread.c (elf_symtab_read): Don't dereference NULL returns from
1711 record_minimal_symbol_and_info.
1712 * f-lang.c (saved_function_list_end): Ifdef out unused variable
1713 that may be used someday.
1714 * f-valprint.c (f_val_print): Remove unused local "straddr".
1716 Mon Jul 17 13:08:00 1995 Ian Lance Taylor <ian@cygnus.com>
1718 * stabsread.h (struct stab_section_list): Define.
1719 (coffstab_build_psymtabs): Remove staboff and stabsize parameters.
1720 Add textaddr, textsize, and stabs parameters.
1721 * gdb-stabs.h (struct dbx_symfile_info): Remove text_sect field.
1722 Add text_addr and text_size fields.
1723 (DBX_TEXT_SECT): Don't define.
1724 (DBX_TEXT_ADDR, DBX_TEXT_SIZE): Define.
1725 * coffread.c: Include <ctype.h>.
1726 (struct coff_symfile_info): Remove stabsect and stabindexsect
1727 fields. Add textaddr, textsize, and stabsects fields.
1728 (coff_locate_sections): Record the address of the .text section,
1729 and total the sizes of all sections with names beginning with
1730 ".text". Don't bother to record a .stab.index section (COFF
1731 doesn't use them). Make a linked list of all sections with names
1732 beginning with ".stab".
1733 (coff_symfile_read): Adjust call to coffstab_build_psymtabs for
1735 * dbxread.c (dbx_symfile_read): Use DBX_TEXT_ADDR and
1736 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
1737 (dbx_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
1739 (elfstab_build_psymtabs): Likewise.
1740 (stabsect_build_psymtabs): Likewise.
1741 (symbuf_sections, symbuf_left, symbuf_read): New static variables.
1742 (fill_symbuf): If symbuf_sections is not NULL, read symbols from
1744 (coffstab_build_psymtabs): Remove staboffset and stabsize
1745 parameters. Add textaddr, textsize, and stabsects parameters.
1746 Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not DBX_TEXT_SECT. Handle
1747 multiple stabs sections.
1748 * os9kread.c (os9k_symfile_read): Use DBX_TEXT_ADDR and
1749 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
1750 (os9k_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
1753 * remote-vx.c (vx_ops, vx_run_ops): Initialize new to_thread_alive
1756 Sat Jul 15 01:02:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1758 * config/alpha/alpha-osf3.mh, config/alpha/nm-osf3.h: New files
1759 for OSF/1-3.x procfs support.
1760 * configure.in (alpha-dec-osf): Use them when configuring
1762 * configure: Updated.
1763 * target.c: Include <string.h>.
1765 Fri Jul 14 16:16:56 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1767 * Makefile.in, configure.in: Use one variable, frags, to hold
1768 pathnames of makefile fragments.
1769 * configure: regenerated.
1771 Fri Jul 14 09:49:47 1995 Jeff Law (law@snake.cs.utah.edu)
1773 * procfs.c (procfs_ops): Fix typo in last change.
1775 Thu Jul 13 13:42:38 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1777 * inftarg.c (child_thread_alive): New function to see if a
1778 particular thread is still running.
1779 (child_ops): Add child_thread_alive entry.
1780 * remote.c (remote_thread_alive): New function to see if a
1781 particular thread is still alive.
1782 (remote_ops): Add remote_thread_alive.
1783 * target.c (dummy_target): Add dummy entry for thread_alive.
1784 (cleanup_target): de_fault thread_alive too.
1785 (update_current_target): INHERIT thread_alive too.
1786 (debug_to_thread_alive): New function.
1787 (setup_target_debug): Add debug_to_thread_alive.
1788 * target.h (struct target_ops): Add to_thread_alive.
1789 (target_thread_alive): Define.
1790 * thread.c (info_threads_command): Don't call kill; use
1791 target_thread_alive instead.
1792 * config/nm-lynx.h (CHILD_THREAD_ALIVE): Define.
1793 * gdbserver/low-lynx.c (mythread_alive): New function.
1794 (mywait): Don't restart any threads after a new thread notification,
1795 let the generic code handle it.
1796 * gdbserver/low-sparc.c (mythread_alive): Dummy version.
1797 * gdbserver/low-sun3.c (mythread_alive): Likewise.
1798 * gdbserver/server.c (main): Handle thread_alive requests.
1799 * gdbserver/server.h (mythread_alive): Declare.
1800 * corelow.c (core_ops): Add dummy entry for thread_alive.
1801 * exec.c (exec_ops): Likewise.
1802 * m3-nat.c (m3_ops): Likewise.
1803 * monitor.c (monitor_ops): Likewise.
1804 * procfs.c (procfs_ops): Likewise.
1805 * remote-arc.c (arc_ops): Likewise.
1806 * remote-array.c (array_ops): Likewise.
1807 * remote-e7000.c (e7000_ops): Likewise.
1808 * remote-es.c (es1800_ops, es1800_child_ops): Likewise.
1809 * remote-mips.c (mips_ops): Likewise.
1810 * remote-pa.c (remote_hppro_ops): Likewise.
1811 * remote-sim.c (gdbsim_ops): Likewise.
1812 * sparcl-tdep.c (sparclite_ops): Likewise.
1814 Tue Jul 11 11:15:55 1995 Kung Hsu <kung@rtl.cygnus.com>
1816 * solib.c: Add _DYNAMIC__MGC base symbol for Mentor Graphics Inc.
1817 * solib.c (match_main): New function for checking name of main.
1818 * solib.c (solib_add): Not to add if solib match main.
1820 Fri Jul 7 14:41:56 1995 Kung Hsu <kung@rtl.cygnus.com>
1822 * elfread.c (elf_symtab_read): Fix a bug ignoring compiler
1823 generated internal labels ($LM...).
1825 Wed Jul 5 11:38:36 1995 Kung Hsu <kung@rtl.cygnus.com>
1827 * defs.h: if __GO32__ or WIN32 the directory separating symbol should
1830 * remote-nindy (nindy_wait): Use infinite timeout reading after
1833 Tue Jul 4 10:30:22 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1835 * infrun.c (wait_for_inferior): When switching from one thread to
1836 another, save infrun's state for the old thread and load infrun's
1837 previous state for the new thread.
1838 * thread.c (struct thread_info): Add new fields for thread specific
1839 state saved/restored in infrun.c.
1840 (add_thread): Initialize new fields.
1841 (load_infrun_state): New function.
1842 (save_infrun_state): New function.
1843 * thread.h (load_infrun_state): Provide external decl.
1844 (save_infrun_state): Likewise.
1846 * infrun.c (wait_for_inferior): When we hit a breakpoint for the
1847 wrong thread, make sure to write the fixed PC value into the thread
1848 that stopped. Restart all threads after single stepping over a
1849 breakpoint for a different thread.
1850 * breakpoint.c (set_momentary_breakpoint): Make momentary
1851 breakpoints thread specific in a multi-threaded program.
1852 * lynx-nat.c (child_resume): Add some comments. Correctly
1853 choose between the single and multi-threaded step and continue
1856 Fri Jun 30 16:15:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1858 * config/h8300/h8300.mt: Renamed from h8300hms.mt.
1859 * config/h8500/h8500.mt: Renamed from h8500hms.mt.
1860 * config/z8k/z8k.mt: Renamed from z8ksim.mt.
1861 * configure, configure.in: Update to reflect renamings.
1863 * remote-sim.c (sim): New command, passes commands to simulator.
1864 (simulator_command): New function.
1865 (gdbsim_ops): Clean up.
1866 * remote-sim.h (sim_do_command): Declare.
1867 * sh-tdep.c (memory_size): Remove command.
1869 * Makefile.in (SIM, SIM_OBS): New variables.
1870 (CLIBS, CDEPS): Add value of SIM.
1871 (DEPFILES): Add value of SIM_OBS
1873 * config/arm/arm.mt, config/h8300/h8300.mt, config/h8500/h8500.mt,
1874 config/sh/sh.mt, config/sparc/sp64sim.mt, config/w65/w65.mt,
1875 config/z8k/z8k.mt: Remove simulator files from TDEPFILES,
1876 define in SIM_OBS and SIM.
1877 config/sparc/sp64sim.mt (SIMFILES): Remove.
1879 * remote-z8k.c: Remove, was superseded by remote-sim.c
1880 * Makefile.in, mpw-make.in: Remove references to remote-z8k.c.
1882 Sun Jun 25 15:30:43 1995 Stan Shebs <shebs@cygnus.com>
1884 * remote.c (remote_read_bytes, remote_write_bytes): Second arg
1885 should be char *, not unsigned char *.
1886 * dcache.h (memxferfunc): Ditto.
1887 * monitor.c (monitor_write_memory, monitor_read_memory_single):
1889 (monitor_make_srec): Let compiler figure size of hextab.
1891 Sat Jun 24 19:27:37 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1893 * lynx-nat.c (child_wait): Don't restart new threads and loop
1894 to the top of child_wait; let the machine independent code in
1895 wait_for_inferior deal with new thread notifications.
1897 Fri Jun 23 11:51:58 1995 Kung Hsu <kung@mexican.cygnus.com>
1899 * remote-nindy (nindy_load): Put in target specific load, it's
1902 Thu Jun 22 20:21:59 1995 Stan Shebs <shebs@andros.cygnus.com>
1904 * utils.c (error): Move local `args' outside conditional,
1905 move local `string1' inside, declare function as void if
1906 non-ANSI compiler, dereference error_hook when calling.
1908 * mac-xdep.c (stdarg.h): Don't include.
1910 Thu Jun 22 13:12:33 1995 Kung Hsu <kung@mexican.cygnus.com>
1912 * remote-nindy.c (nindy_wait): Change timeout in SERIAL_READCHAR.
1914 Wed Jun 21 13:24:41 1995 Jeff Law (law@snake.cs.utah.edu)
1916 * hppam3-nat.c: Change HP800_THREAD_STATE to TRACE_FLAVOR and
1917 HP800_THREAD_STATE_COUNT to TRACE_FLAVOR_SIZE.
1919 Wed Jun 21 05:57:56 1995 Steve Chamberlain <sac@slash.cygnus.com>
1921 * monitor.c: Turn on caching.
1922 (monitor_printf): If a ^C was sent, don't expect to see its
1924 (monitor_open): Enable caching.
1925 (monitor_resume, monitor_load): Flush cache.
1926 (monitor_xfer_memory): Call cache routine.
1927 (monitor_dump_regs): New.
1928 (monitor_fetch_registers): If monitor_dump_regs available
1930 (monitor_load): Don't ref exec_bfd if it's NULL.
1931 (monitor_load_srec): Use new monitor_make_srec calling convention.
1932 (monitor_make_srec): Rewrite to cope with two, three and four byte
1934 * remote-hms.c (hms_cmds): Initialze end-of-command delim.
1935 * dcache.h, dcache.h: Rewritten.
1936 * remote.c: Reenable caching.
1937 (getpkt): Reduce MAX_TRIES to 3.
1938 (remote_xfer_memory): Use dcache_xfer_memory.
1939 * defs.h (error_hook): New.
1940 * top.c (error_hook): New definition.
1941 * utils.c (error): Use error_hook if initialized.
1942 * sparcl-tdep.c (HAVE_SOCKETS): Don't define if GO32 or WIN32. Use
1943 HAVE_SOCKETS in place of #ifndef GO32.
1945 Tue Jun 20 22:17:44 1995 Jeff Law (law@snake.cs.utah.edu)
1947 * config/pa/tm-hppa.h (PSW_*): Define processor status word masks.
1948 (INSTRUCTION_NULLIFIED): Allow specific targets to override.
1949 * config/pa/tm-hppao.h (INSTRUCTION_NULLIFIED): Define to work
1950 around losing mach kernel behavior.
1952 Tue Jun 20 12:03:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1954 * monitor.c (monitor_wait): Don't use the watchdog timeout
1956 * w89k-rom.c (w89k_open): Define to be static.
1958 start-sanitize-gdbtk
1959 Tue Jun 20 10:19:40 1995 Stu Grossman (grossman@cygnus.com)
1961 * gdbtk.c: Add functions Tcl_Malloc, Tcl_Realloc, and Tcl_Free.
1963 * gdbtk.tcl (add_breakpoint_frame): Add more fields.
1964 * (create_file_win create_asm_win build_framework): Create null
1965 bindings for meta keys to keep window from dropping down to
1966 insertion point when meta is pressed by itself. New bindings:
1967 Up/Down - Scroll up/down one line at a time
1968 Next/Prior - Scroll up/down one page at a time
1969 Home/End - Warp to current pc/end of file
1970 * (build_framework): Turn on breakpoint menu.
1971 * (create_command_window): Implement tab completion. Add binding
1972 for ^C to stop target.
1975 Sat Jun 17 10:17:16 1995 Jeff Law (law@snake.cs.utah.edu)
1977 * somsolib.c (som_solib_add): Validate regexp argument.
1978 Don't assume the first entry on dld's library list is the main
1979 program. Don't load the same library more than once and don't
1980 consider the main program a shared library.
1981 (som_solib_sharedlibrary_command): New function
1982 (_initialize_som_solib): Add "sharedlibrary" command.
1984 Thu Jun 15 14:54:58 1995 Stan Shebs <shebs@andros.cygnus.com>
1986 * array-rom.c: Remove, no longer used.
1988 * remote-hms.c (hms_open): Make static.
1990 * mpw-config.in (MacSerial.h): Copy from version in {CIncludes},
1991 not {MPW}Interfaces:CIncludes.
1992 * ser-mac.c (mac_baud_rate_table): Fix value for 38400 baud.
1994 Wed Jun 14 14:27:07 1995 Per Bothner <bothner@kalessin.cygnus.com>
1996 * ch-exp.y: Remove lots of unsupported productions and names.
1997 Add support for IF-expressions, ORIF, ANDIF, NUM, and ADDR.
1999 Tue Jun 13 21:40:11 1995 Per Bothner <bothner@kalessin.cygnus.com>
2001 * parser-defs.h (enum precedence): Added PREC_BUILTIN_FUNCTION.
2002 * expression.h (enum exp_opcode): Added UNOP_LOWER, UNOP_UPPER,
2004 * expprint.c (dump_expression): Handle the new exp_opcodes.
2005 (print_subexp): Handle PREC_BUILTIN_FUNCTION.
2006 (print_simple_m2_func): Removed.
2007 (print_subexp): Remove support for Modula2 builtin functions.
2008 * m2-lang.c (m2_op_print_tab): Add support for builtin functions.
2009 * ch-exp.y: Parse LOWER, UPPER, and LENGTH builtins.
2010 (write_lower_upper_value): Convenience function for LOWER and UPPER.
2011 (upper_lower_argument, length_argument): Removed non-terminals.
2012 * ch-lang.c (chill_op_print_tab): Entries for UPPER, LOWER, LENGTH.
2013 (type_lower_upper): New function. Calculate LOWER/UPPER of type.
2014 (value_chill_length): New function. Calcalate LENGTH of ARRAY/STRING.
2015 (evaluate_subexp_chill): Handle UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH.
2017 Mon Jun 12 12:48:13 1995 Stan Shebs <shebs@andros.cygnus.com>
2019 Windows support bits from Steve Chamberlain <sac@slash.cygnus.com>.
2020 * defs.h: Don't declare strchr and friends if WIN32.
2021 (DIRNAME_SEPARATOR): Move here from source.c.
2022 (SLASH_P, SLASH_CHAR, SLASH_STRING, ROOTED_P): New macros,
2023 symbolic definitions for filename bits.
2024 * top.c (cd_command): Use these.
2025 * source.c (mod_path, openp): Ditto.
2026 * terminal.h: Disable termio/sgtty definitions if WIN32.
2027 * findvar.c (registers_changed): Call registers_changed_hook
2030 Mon Jun 12 12:22:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2032 * Makefile.in (distclean, realclean): Remove config.cache and
2035 Mon Jun 12 00:21:59 1995 Jeff Law (law@snake.cs.utah.edu)
2037 * somsolib.c: Include gdb-stabs.h.
2038 (som_solib_section_offsets): Use SECT_OFF_XXX rather than 0, 1,
2039 etc. Initialize offsets for RODATA & BSS too.
2041 Sat Jun 10 17:59:11 1995 Jeff Law (law@snake.cs.utah.edu)
2043 * hppa-tdep.c (frame_chain): Try to compensate for incomplete
2044 register information in core files when backtracing.
2046 Fri Jun 9 14:51:38 1995 Stu Grossman (grossman@cygnus.com)
2048 * remote-nrom.c: Remove everything but download code. More
2051 Thu Jun 8 15:06:00 1995 Stu Grossman (grossman@cygnus.com)
2053 * defs.h maint.c monitor.c remote-mips.c remote.c: Add support
2054 for `watchdog' variable. This allows the user to put an upper
2055 limit on the amount of time that GDB will wait for the target to
2056 return from a step or continue operation. This will primarily be
2057 used for the testsuite, where it is difficult to come up with a
2058 reasonable timeout for things like function calls, which can take
2059 as long as three minutes under some circumstances. If the
2060 watchdog timer expires, GDB will generate an error that looks like
2061 `Watchdog has expired.', and will detach from the target.
2063 * remote-mips.c (mips_open): Setup initial frame from target.
2064 Print it out so that user is told where the program is stopped
2067 * remote-nrom.c: Loads of cleanups. Use serial code to open
2068 network connections. Use expect() to wait for response to
2071 * ser-tcp.c (tcp_open): Retry connection if we get ECONNREFUSED.
2073 * serial.c serial.h (serial_open serial_fdopen serial_close):
2074 Allow users to open the same device multiple times. They all get
2075 to share the same serial_t. This is about the only way to have
2076 multiple active targets use the same device (for download and
2079 * sparcl-tdep.c: Keep #include <unistd.h> away from GO32.
2081 * target.c: Add `targetdebug' variable. If this is non-zero,
2082 then a special target is put at the top of the target stack which
2083 will cause all calls through the target vector to have their args
2084 and results printed out.
2086 Wed Jun 7 17:40:37 1995 Per Bothner <bothner@kalessin.cygnus.com>
2088 * ch-exp.y: Handle <primitive_value> "->" <modename>.
2090 Wed Jun 7 17:46:33 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2092 * mem-break.c (LITTLE_BREAKPOINT): If BREAKPOINT and
2093 {LITTLE,BIG}_BREAKPOINT are all defined, don't redefine.
2094 (BIG_BREAKPOINT): Ditto.
2096 * config/rs6000/tm-rs6000.h (BREAKPOINT): Define as either
2097 BIG_BREAKPOINT or LITTLE_BREAKPOINT depending on the target byte
2100 Wed Jun 7 12:41:42 1995 Jeff Law (law@snake.cs.utah.edu)
2102 * somsolib.c (som_solib_section_offsets): Handle relative pathnames.
2104 * hppa-tdep.c (frame_saved_pc): Handle backtracing through signal
2105 handler in dynamically linked executables.
2107 Tue Jun 6 10:44:25 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2109 From Andrew Cagney <cagney@highland.com.au>
2110 * rs6000-tdep.c (single_step): Handle both little and big endian
2112 (gdb_print_insn_powerpc): Deal with disassembling both little and
2113 big endian PowerPC systems.
2114 (_initialize_rs6000_tdep): Use gdb_print_insn_powerpc to handle
2115 disassembly, rather that assuming big endian order.
2117 * config/rs6000/tm-rs6000.h (BREAKPOINT): Delete.
2118 (BIG_BREAKPOINT): Define, big endian breakpoint instruction.
2119 (LITTLE_BREAKPOINT): Define, little endian breakpoint instruction.
2121 Sat Jun 3 01:54:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2123 * README: Add note about Unixware 2.x.
2125 * dbxread.c (process_one_symbol): Check for exact symbol name
2126 match when fixing up N_GSYM and N_STSYM symbols from Sun acc.
2128 * valprint.c (value_print_array_elements): Use
2129 fprintf_filtered to put out `<repeats %u times>',
2130 from schwab@issan.informatik.uni-dortmund.de (Andreas Schwab).
2132 * value.h (struct value): Change `repetitions' field from
2133 `short' to `int' type.
2136 Fri Jun 2 11:17:23 1995 Doug Evans <dje@canuck.cygnus.com>
2138 * arc-tdep.c (arc_bfd_mach_type): New static global.
2139 (codestream_fill): Handle byte order differences.
2140 (setup_prologue_scan): Don't read stdarg function's "sub sp,sp,N".
2141 (arc_get_frame_setup): Read it here.
2142 (arc_frame_saved_pc): And here.
2143 (arc_print_insn): New function.
2144 (arc_set_cpu_type): Set arc_bfd_mach_type. Don't set tm_print_insn.
2145 (_initialize_arc_tdep): Set tm_print_insn to arc_print_insn.
2148 Wed May 31 12:04:01 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2150 * nlm/{configure.in, Makefile.in}: Converted to use autoconf.
2151 * nlm/configure: New file, generated with autoconf 2.3.
2153 * nlm/configure.in: Use sed instead of awk to get the value of
2154 cpufile. Awk is not a utility required by the GNU coding
2155 standards. This change also fixes the rigid whitespace
2156 requirements that were required for awk.
2158 * sparclite/aload.c: Use a file descriptor instead of a stdio
2159 stream for i/o with target board.
2160 Use #error if HAVE_TERMIOS is not defined.
2162 * sparclite/{Makefile.in, configure.in}: Converted to use
2164 * sparclite/configure: New file, generated with autoconf 2.3.
2166 Sun May 28 23:10:07 1995 Jeff Law (law@snake.cs.utah.edu)
2168 * defs.h: Include either varargs.h or stdarg.h (for va_list).
2169 Fix stupid thinko in last change ("..." -> "va_list").
2171 * defs.h (vprintf_filtered declaration): Add PARAMS prototype;
2172 gcc-2.5 chokes on format attributes for unprototyped functions.
2173 (vfprintf_filtered declaration): Likewise.
2174 (vprintf_unfiltered declaration): Likewise.
2175 (vfprintf_unfiltered). Likewise.
2177 Sat May 27 23:54:17 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2179 * configure.in: Use sed instead of awk to get the values of
2180 hostfile, targetfile and nativefile. Awk is not a utility
2181 required by the GNU coding standards. This change also
2182 fixes the rigid whitespace requirements that were required
2184 * configure: regenerated.
2186 Sat May 27 16:24:04 1995 Angela Marie Thomas <angela@cirdan.cygnus.com>
2188 * sparclite/{Makefile,configure}.in: Add hooks for building with
2189 -lsocket & -lnsl for solaris2. Don't build aload/eload for DOS.
2191 Thu May 25 12:46:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2193 * gdbserver/remote-utils.c (prepare_resume_reply): Add FIXME
2194 comment regarding signal numbering.
2196 Wed May 24 15:49:47 1995 Steve Chamberlain <sac@slash.cygnus.com>
2198 * arm-tdep.c (_initialize_arm_tdep): Use print_insn_little_arm
2201 * arm-tdep.c (convert_from_extended, convert_to_extended):
2203 * coffread.c (enter_linenos): Return if linetab 0.
2204 * config/arm/arm.mt (TDEPFILES): Add simulator support.
2205 * config/arm/tm-arm.h (FRAME_FIND_SAVED_REGS): Fix prototypes.
2207 Mon May 22 19:37:21 1995 Rob Savoye <rob@darkstar.cygnus.com>
2209 * config/idt.mt: replace monitor and array-rom with the new
2212 Mon May 22 15:38:25 1995 Stu Grossman (grossman@cygnus.com)
2214 * remote-nindy.c: Install Kung patch for PR 6820. I have no idea
2217 * breakpoint.c: Move defaults of watchpoint related macros into
2219 * target.h: Macros from breakpoint.c. Conditionalize based on
2220 TARGET_HAS_HARDWARE_WATCHPOINTS.
2221 * i386v-nat.c procfs.c: Use TARGET_HAS_HARDWARE_WATCHPOINTS
2222 instead of TARGET_CAN_USE_HARDWARE_WATCHPOINT to enable watchpoint
2224 * config/i386/nm-linux.h, config/mips/nm-irix4.h,
2225 config/pa/nm-hppab.h, config/sparc/tm-sparclite.h: #define
2226 TARGET_HAS_HARDWARE_WATCHPOINTS to enable watchpoint code.
2228 Mon May 22 06:47:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2230 * breakpoint.c, target.h: Move defaults of watchpoint related
2231 macros back to breakpoint.c. Required to get GDB compiling
2234 Fri May 19 14:49:37 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2236 * defs.h (ATTR_FORMAT): New macro, expands to gcc's format
2237 attribute when compiled by gcc.
2238 * defs.h, language.h, monitor.h: Changed many function
2239 declarations to use ATTR_FORMAT.
2241 * breakpoint.c (delete_command); source.c (directory_command);
2242 top.c (define_command): Changed call to query() that had too
2244 * printcmd.c (address_info): Changed call to printf_filtered()
2245 that had too many arguments.
2247 Fri May 19 09:52:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2249 * infrun.c (wait_for_inferior): Move assignments to stop_signal
2250 and stop_pc, and STOPPED_BY_WATCHPOINT code, back where they
2251 were--after the switch statement on w.kind. You can't read the
2252 registers of an inferior which has exited. Use a goto in the
2253 STOPPED_BY_WATCHPOINT code.
2254 * infrun.c (wait_for_inferior): Reinstate
2255 HAVE_STEPPABLE_WATCHPOINT and HAVE_CONTINUABLE_WATCHPOINT code.
2257 Fri May 19 06:15:40 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2259 * utils.c, complaints.c, language.c, monitor.c, remote-array.c,
2260 remote-mips.c, remote-os9k.c, remote-st.c: Conditionalize use of
2261 stdarg rather than varargs on ANSI_PROTOTYPES not __STDC__; it
2262 must match the definition of PARAMS.
2263 start-sanitize-gdbtk
2264 * gdbtk.c: Likewise.
2267 Thu May 18 15:58:46 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2269 * utils.c (fprintf_filtered, fprintf_unfiltered, fprintfi_filtered,
2270 printf_filtered, printf_unfiltered, printfi_filtered, query, warning,
2271 error, fatal, fatal_dump_core): Use stdarg.h macros when compiling
2272 with an ANSI compiler.
2273 * complaints.c (complain): Likewise.
2274 * language.c (type_error, range_error): Likewise.
2275 * monitor.c (monitor_printf, monitor_printf_noecho): Likewise.
2276 * remote-array.c (printf_monitor, debuglogs): Likewise.
2277 * remote-mips.c (mips_error): Likewise.
2278 * remote-os9k.c (printf_monitor): Likewise.
2279 * remote-st.c (printf_stdebug): Likewise.
2280 start-sanitize-gdbtk
2281 * gdbtk.c (gdbtk_query): Likewise.
2284 * defs.h, complaints.h, language.h, monitor.h: Add prototypes to
2285 match above changes.
2287 * printcmd.c: Remove uneeded #include <varargs.h>.
2288 * remote-e7000.c: Likewise.
2290 * f-typeprint.c (f_type_print_base): Fix typo found by above
2293 Wed May 17 11:21:32 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2295 * Makefile.in (xcoffread.o): Depend on partial-stab.h.
2297 * xcoffsolib.c (sharedlibrary_command): New command.
2298 * xcoffsolib.c (solib_info): Call xcoff_relocate_symtab.
2299 * xcoffsolib.c: Miscellaneous cleanups.
2301 * partial-stab.h: Ignore symbol descriptor '-' (for local
2302 variables with negative type numbers) without complaint.
2304 * rs6000-nat.c (vmap_ldinfo): Use bfd_stat rather than our own
2305 local emulation thereof. Remove unused variable ostart.
2307 Wed May 17 15:55:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2309 * Makefile.in (config.status): changed target so that
2310 config.status --recheck is executed if configure script changes.
2312 * monitor.c (monitor_printf): Changed format specification in
2313 error message to work with pre-ansi compilers.
2314 (monitor_load_srec): reduced length of s-records from 128 to 32
2315 bytes so download is more reliable with the rom68k monitor.
2317 * rom68k-rom.c: Added trailing space to prompt string.
2319 * config/i386/xm-i386sco.h (HAVE_STRSTR): Removed.
2320 * config/i386/xm-go32.h, mswin/xm.h (SYS_SIGLIST_MISSING):
2322 * defs.h, config/{xm-lynx.h, xm-nbsd.h},
2323 config/i386/{xm-i386bsd.h, xm-linux.h},
2324 config/m68k/xm-hp300bsd.h, config/mips/xm-irix4.h,
2325 config/ns32k/xm-ns32km3.h, doc/gdbint.texinfo
2326 (PSIGNAL_IN_SIGNAL_H): Removed.
2328 Tue May 16 13:16:06 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2330 * Makefile.in (Makefile): Added config.status to dependency list.
2332 * configure.in: Added INIT-CMDS argument to AC_OUTPUT which sets
2333 gdb_host_cpu, gdb_target_cpu and nativefile.
2334 * configure: regenerated.
2336 Mon May 15 23:50:51 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2338 * mdebugread.c (parse_symbol): Do not relocate stBlock/scText
2339 symbols, their value is the displacement from the procedure address.
2340 * top.c (init_main): Add missing newlines to help strings for
2341 `if' and `while' commands, fix help string for `show commands'.
2343 Mon May 15 18:37:56 1995 Stu Grossman (grossman@cygnus.com)
2345 * breakpoint.c: Move defaults of watchpoint related macros into
2346 target.h. Use BP_TEMPFLAG and BP_HARDWAREFLAG instead of
2348 * infrun.c (wait_for_inferior): Enhance comment near
2349 STOPPED_BY_WATCHPOINT.
2350 * target.h: Macros from breakpoint.c.
2352 Mon May 15 17:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2354 * config/i386/{i386sol2.mh, i386v4.mh, ncr3000.mh},
2355 config/m68k/m68kv4.mh, config/mips/{irix4.mh, irix5.mh,
2356 mipsv4.mh}, config/sparc/sun4so2.mh (INSTALL): Removed, figured
2358 * config/apollo68v.mh (RANLIB): Removed, figured out by autoconf.
2360 * Makefile.in, configure.in: Converted to use autoconf
2361 * aclocal.m4: New file, local autoconf macro definitions.
2362 * configure: New file, generated with autoconf 2.3.
2364 Mon May 15 14:46:41 1995 Stan Shebs <shebs@andros.cygnus.com>
2366 * remote.c (remote_kill): Add prototype.
2367 * cpu32bug-rom.c (cpu32bug_open): Properly define as static.
2368 * config/h8300/h8300hms.mt (TDEPFILES): Add monitor.o.
2370 Mon May 15 12:12:34 1995 Stu Grossman (grossman@cygnus.com)
2372 * sparclite/salib.c (win_ovf win_unf): Make window size constant
2373 into a variable (__WINSIZE) so that it can be controlled via the
2375 * sparclite/sparclite.h: Add SL933 #ifdef to set __WINSIZE to 6
2378 * infrun.c: Add #ifdef HP_OS_BUG to all references to
2379 trap_expected_after_continue.
2380 * (wait_for_inferior): Fix for remote watchpoints. Don't try to
2381 insert breakpoints while target is running (this only works on
2382 *some* native targets). This may also speed up native watchpoints
2385 Sat May 13 13:55:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2387 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
2388 mdebugread.c (struct symloc), hpread.c (struct symloc),
2389 xcoffread.c (struct symloc): Fix inaccurate comment introduced
2392 Sat May 13 13:34:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2394 * rs6000-tdep.c (find_toc_address): Revise comment.
2395 * symfile.c, symfile.h (init_psymbol_list): New function;
2396 consolidate duplicated copies from os9kread.c, dbxread.c
2398 * defs.h: Declare info_verbose.
2399 * xcoffread.c: Extensive changes to support psymtabs.
2401 Fri May 12 13:48:41 1995 Stu Grossman (grossman@andros.cygnus.com)
2403 * cpu32bug-rom.c remote-est.c rom68k-rom.c: Update line_term element.
2405 Fri May 12 06:39:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2407 * partial-stab.h: Expand comments.
2409 Thu May 11 19:01:37 1995 Jeff Law (law@snake.cs.utah.edu)
2411 * Support debugging using native MACH primitives on hppa*-*-osf*.
2412 * configure.in: hppa*-*-osf* != hppa*-*-bsd* anymore.
2413 * config/pa/hppaosf.mh: New file.
2414 * config/pa/nm-hppao.h: Likewise.
2415 * hppam3-nat.c: Likewise.
2416 * config/pa/tm-hppao.h (PSW_SS): Define for single-stepping.
2417 (MACHINE_CPROC_*_OFFSET): Define.
2419 (START_INFERIOR_TRAPS_EXPECTED): Delete definition.
2421 Wed May 10 18:59:26 1995 Stu Grossman (grossman@andros.cygnus.com)
2423 * hppa-tdep.c (read_unwind_info): Cosmetic cleanup.
2424 * (unwind_command): Clean it up and make it print things out
2426 * monitor.c: Add ^C handling capability (mostly ripped off from
2428 * (monitor_printf): Make it check the command echo.
2429 * (monitor_printf_noecho): Similar to above, but doesn't check
2431 * (monitor_stop): No longer waits for prompt. That is the job of
2432 the caller. This makes things work much better for monitor_wait,
2433 which waits for the prompt itself.
2434 * (monitor_open): Deal with new monitor_stop semantics. Also,
2435 flush input after sending init strings to get rid of junk that may
2436 be output. Also, don't always send \r to remote. Use
2437 monitor_ops->line_term cuz proper character isn't always \r.
2438 * (monitor_fetch_register): Switch to completely different
2439 algorithm to deal with lame-ass monitors which put spaces in the
2440 middle of numbers, and prompt with a space!!!!!
2441 * (monitor_read_memory_single): New routine to be used with
2442 monitors that can only return one byte/short/long at a time. This
2443 is selected via MO_GETMEM_READ_SINGLE.
2444 * (monitor_load_srec): Use monitor_printf_noecho for sending S
2445 records. Most targets don't echo them.
2446 * (monitor.h): Get rid of cmd_delim. Add line_delim.
2447 * op50n-rom.c (op50n_cmds): Fill it up. Make it work.
2448 * w89k-rom.c: Change all eols from \r to \n. Change load_resp to
2449 ^Q to prevent error message.
2450 * config/pa/tm-hppa.h (CALL_DUMMY (for hppro)): Add special
2451 instruction sequence at end to make restore_pc_queue happy.
2453 Wed May 10 15:59:00 1995 Torbjorn Granlund <tege@adder.cygnus.com>
2455 * remote-est.c (est_open): Make static to match prototype.
2457 Tue May 9 16:58:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2459 * configure.in: Add little endian PowerPC support.
2460 * config/powerpc/ppcle-eabi.mt: New file for little endian PowerPC
2462 * config/powerpc/tm-ppcle-eabi.h: ditto.
2464 Mon May 8 12:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2466 * nlm/configure.in (gdb_host, gdb_host_cpu, gdb_target): Removed.
2467 These variables not used.
2469 * config/m68k/monitor.mt (TDEPFILES): Added cpu32bug-rom.o.
2471 Wed May 3 17:54:47 1995 Stan Shebs <shebs@andros.cygnus.com>
2473 * monitor.c (monitor_command): Don't use PROMPT until monitor
2474 target is known to be open.
2475 (monitor_make_srec): Don't define size of hextab.
2477 Tue May 2 18:32:24 1995 Stan Shebs <shebs@andros.cygnus.com>
2479 * configure.in (--enable-netrom): New configuration option.
2480 * Makefile.in (REMOTE_OBS): Rename from REMOTE_O, append
2481 value of NETROM_OBS.
2482 (NETROM_OBS): New variable.
2483 * remote-nrom.c: New file, NetROM target support.
2484 * config/a29k/a29k-udi.mt, config/i960/vxworks960.mt: Use
2485 REMOTE_OBS instead of REMOTE_O.
2487 * config/arc/arc.mt: Ditto.
2490 Fri Apr 28 23:30:00 1995 Stu Grossman (grossman@cygnus.com)
2492 * array-rom.c (_initialize_array array_open): Move baud_rate
2493 initialization from _initxxx to array_open to fix bug with
2494 overriding -b command line option.
2496 Thu Apr 27 20:29:34 1995 Doug Evans <dje@canuck.cygnus.com>
2498 * Makefile.in (RUNTEST): Fix reference of `srcdir'.
2500 Wed Apr 26 19:01:08 1995 Steve Chamberlain <sac@slash.cygnus.com>
2502 * remote-hms.c: Rewrite to use new monitor conventions.
2504 Tue Apr 25 11:27:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2506 * dbxread.c: Add comment explaining lowest_text_address.
2507 Add comment regarding stringtab_global and psymtabs.
2509 Sat Apr 22 01:26:29 1995 Jeff Law (law@snake.cs.utah.edu)
2511 * config/pa/tm-hppa.h (EXTRACT_STRUCT_VALUE_ADDRESS): Fix.
2513 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Rewrite to correctly
2514 handle "short", "int" and small structures returned in registers.
2516 Fri Apr 21 12:57:53 1995 Kung Hsu <kung@mexican.cygnus.com>
2518 * minsyms.c: add new function lookup_minimal_symbol_text, to look
2519 for text symbol only.
2520 * breakpoint.c (create_longjmp_breakpoint): call
2521 lookup_minimal_symbol_text instead of lookup_minimal_symbol.
2522 * symtab.h: add lookup_minimal_symbol_text prototype.
2524 Fri Apr 21 12:03:44 1995 Stan Shebs <shebs@andros.cygnus.com>
2526 * sh-tdep.c (sh-opc.h): Don't include.
2527 (gdbcore.h): Include.
2528 (frame_find_saved_regs): Remove unused local.
2530 Thu Apr 20 10:12:21 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2532 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
2533 mdebugread.c (struct symloc), hpread.c (struct symloc): Clean
2536 Wed Apr 19 16:58:11 1995 Stu Grossman (grossman@andros.cygnus.com)
2538 * hppa-tdep.c (deposit_17): New routine to deposit 17 bit
2539 constants into PA instructions.
2540 * Put #ifdefs around all signal handling code. Not generally
2541 needed for embedded boards.
2542 * (hppa_fix_call_dummy): Parameterize offsets into call dummy to
2543 allow different dummys to be used by this code. Use
2544 INSTRUCTION_SIZE instead of REGISTER_SIZE for things.
2545 Conditionalize setup of _sr4export fixup. Improve comments.
2546 * config/pa/tm-hppa.h: Define INSTRUCTION_SIZE. Use a different
2547 call dummy if PA_LEVEL_0 is defined. Better comments for call
2548 dummys. Define offsets for LDIL/LDO instructions which load
2550 * config/pa/tm-pro.h: Get rid of signal handling stuff. Define
2551 PA_LEVEL_0 to disable mucking with space regs and such.
2553 Mon Apr 17 15:37:08 1995 Stu Grossman (grossman@andros.cygnus.com)
2555 * cpu32bug-rom.c monitor.h op50-rom.c remote-est.c rom68k-rom.c
2556 w89k-rom.c: Remove loadtypes, loadprotos and baudrates.
2557 * op50-rom.c: Fix copyrights and add load routine to op50n_cmds.
2558 * rom68k-rom.c (_initialize_rom68k): Don't set baud rate.
2559 * w89k-rom.c: Fix copyrights.
2561 Sun Apr 16 14:00:55 1995 Stu Grossman (grossman@andros.cygnus.com)
2563 * monitor.c: Move all xmodem stuff into xmodem.[ch]. Remove
2564 unnecessary remoteloadprotocol and remoteloadtype support.
2565 * (expect expect_prompt): Change names to monitor_expect and
2566 monitor_expect_prompt. Make them global.
2567 * (printf_monitor): Change name to monitor_printf. Make global.
2568 * (monitor_read_memory): Flush command echo to avoid parsing
2569 ambiguity with CPU32Bug monitor.
2570 * (monitor_load): Remove remoteloadprotocol and remoteloadtype
2571 support. Call target_ops->load_routine, default to
2573 * (monitor_load_srec): Remove everything but S-record support.
2574 * monitor.h (monitor_ops): Add load_routine to provide monitor
2575 specific download capability.
2576 * remote-est.c: Clean up copyrights and comments.
2577 * w89k-rom.c: Use new xmodem support.
2578 * xmodem.c xmodem.h: New files to support xmodem downloads.
2579 * rom68k-rom.c remote-est.c: Fix copyrights, add load_routine
2580 entry to monitor_ops.
2581 * cpu32bug-rom.c: New file to support Moto BCC debuggers.
2582 * config/m68k/est.mt (TDEPFILES): Add cpu32bug.o.
2583 * config/pa/hppapro.mt (TDEPFILES): Add xmodem.o.
2585 Sat Apr 15 18:00:15 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2587 * rem-multi.shar: Removed; superceded by gdbserver.
2589 Fri Apr 14 12:10:24 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2591 * xcoffread.c (xcoff_sym_fns): Revise comment about merging this
2594 * breakpoint.c (fixup_breakpoints): Removed.
2595 * rs6000-nat.c (vmap_symtab): Don't call fixup_breakpoints.
2596 (vmap_ldinfo, xcoff_relocate_core): Call breakpoint_re_set.
2598 * coffread.c (coff_symfile_offsets): Allocate SECT_OFF_MAX
2599 sections, not just SECT_OFF_MAX-1.
2601 * rs6000-nat.c (vmap_symtab), xcoffread.c: Re-do section offsets
2602 to be indexed by SECT_OFF_* instead of xcoff section numbers.
2603 * objfiles.c, remote.c: Remove comments regarding SECT_OFF_*.
2604 * symtab.h: Revise comment about block_line_section.
2605 * rs6000-nat.c (vmap_symtab): Don't relocate objfile->sections.
2607 Sat Apr 15 14:15:14 1995 Stan Shebs <shebs@andros.cygnus.com>
2609 * mpw-make.in (init.c): Don't try to do symbolic {o} in sed
2610 command, not allowed by some version of MPW Make.
2611 * ser-mac.c (mac-setbaudrate): Make it actually set baud rates.
2613 Sat Apr 15 14:05:09 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2615 * alpha-tdep.c (alpha_push_arguments): Fix typo (TYPE_VALUE ->
2616 VALUE_TYPE). Do the cast for TYPE_CODE_BOOL, TYPE_CODE_CHAR,
2617 TYPE_CODE_ENUM, and TYPE_CODE_RANGE as well as TYPE_CODE_INT.
2619 Sat Apr 15 14:04:32 1995 Per Bothner <bothner@cygnus.com>
2621 * alpha-tdep.c (alpha_push_arguments): Only cast to long for
2624 start-sanitize-gdbtk
2625 Sat Apr 15 13:52:24 1995 Stan Shebs <shebs@andros.cygnus.com>
2627 * gdbtk.c (gdb_disassemble): Read from inferior if connected
2628 to a VxWorks target.
2630 Fri Apr 14 10:18:20 1995 Stu Grossman (grossman@cygnus.com)
2632 * README.GDBTK: New file. Contains the obvious.
2635 Thu Apr 13 16:17:04 1995 Rob Savoye <rob@darkstar.cygnus.com>
2637 * remote-array.c: New file for Array Tech LSI33k based controller
2640 Thu Apr 13 12:23:31 1995 Kung Hsu <kung@rtl.cygnus.com>
2642 * a29k-tdep.c (get_longjmp_target): Replace SWAP_TARGET_AND_HOST with
2644 * remote-vxsparc.c: New file, preliminary check in, this configuration
2646 * remote-vxmips.c: ditto.
2648 Thu Apr 13 12:10:14 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2650 * rs6000-tdep.c (xcoff_add_toc_to_loadinfo): Don't use a prototype
2651 to declare the function.
2653 Wed Apr 12 16:40:20 1995 Stan Shebs <shebs@andros.cygnus.com>
2655 * monitor.h (init_monitor_ops): Declare.
2656 * rom68k-rom.c: Clarify some comments.
2657 (rom68k_open): Define as static, to match decl.
2659 Wed Apr 12 16:36:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2661 * gdb.gdb: New file.
2662 * .gdbinit: Move list-objfiles to gdb.gdb.
2664 * values.c (set_internalvar): Set modifiable flag of newval.
2666 Wed Apr 12 14:34:31 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2668 * xcoffread.c: Call complain() rather than error() or printing a
2672 Wed Apr 12 08:15:27 1995 Doug Evans <dje@canuck.cygnus.com>
2674 * arc-tdep.c: #include "gdbcmd.h".
2675 (codestream_seek): Pass CORE_ADDR.
2676 (arc_cpu_type, tmp_arc_cpu_type, arc_cpu_type_table): New globals.
2677 (debug_pipeline_p): Likewise.
2678 (X_...): Instruction field access macros.
2679 (BUILD_INSN): Define.
2680 (codestream_tell): Allow for stream elements > 1 byte.
2681 (codestream_fill): Likewise.
2682 (setup_prologue_scan): New function.
2683 (arc_get_frame_setup): Call it. Update to current spec
2684 regarding prologues. Use BUILD_INSN.
2685 (skip_prologue): New argument `frameless_p'. Use BUILD_INSN.
2686 (arc_frame_saved_pc): New function.
2687 (frame_find_saved_regs): Use BUILD_INSN.
2688 (get_insn_type, single_step): New functions.
2689 (one_stepped): New global.
2690 (arc_set_cpu_type_command, arc_show_cpu_type_command): New functions.
2691 (arc_set_cpu_type): New function.
2692 (_initialize_arc_tdep): Define new `set' commands `cpu',
2693 `displaypipeline', and `debugpipeline'.
2694 * remote-arc.c (break_insn): Add bi-endian support.
2695 (arc_insert_breakpoint): Likewise.
2696 (arc_remove_breakpoint): Likewise.
2697 (switch_command): Delete.
2698 * arc/tm-arc.h (TARGET_BYTE_ORDER): Delete.
2699 (TARGET_BYTE_ORDER_SELECTABLE): Define.
2700 (DEFAULT_ARC_CPU_TYPE): Define.
2701 (SKIP_PROLOGUE_FRAMELESS_P): Define.
2702 (BREAKPOINT): Delete.
2703 (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Define.
2704 (DECR_PC_AFTER_BREAK): Change to 8.
2705 (NO_SINGLE_STEP): Define.
2706 (ARC_PC_TO_REAL_ADDRESS): Define.
2707 (SAVED_PC_AFTER_CALL): Use it.
2708 (NUM_REGS, REGISTER_BYTES): Fix.
2709 (FRAME_SAVED_PC): Call arc_frame_saved_pc.
2710 (FRAME_LOCALS_ADDRESS): Fix.
2713 Tue Apr 11 16:42:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2715 * top.c, utils.c, defs.h: Remove error_hook. It is currently
2716 unused and would need to hook into error_begin()/return_to_top_level(),
2717 instead of error(), if it were to be used.
2719 Tue Apr 11 13:46:25 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2721 * utils.c, defs.h (warning_begin): Renamed from warning_setup, for
2722 consistency with error_begin. Also print warning_pre_print.
2724 * utils.c (warning): Use it.
2725 * utils.c (error_begin): Doc fix.
2726 * rs6000-nat.c (vmap_ldinfo): If we don't find ldinfo for the
2727 symfile_objfile, nuke it.
2729 Tue Apr 11 09:35:20 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2731 * printcmd.c (print_address_numeric): Pass use_local to
2732 print_longest, rather than always passing 1.
2734 * nlm/Makefile.in: Remove comments discussing munch.
2736 start-sanitize-gdbtk
2737 Tue Apr 11 11:07:12 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2739 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, but
2740 F_SETOWN is, use that.
2743 Mon Apr 10 18:31:57 1995 Stan Shebs <shebs@andros.cygnus.com>
2745 Merge in support for Mac MPW as a host.
2746 (Old change descriptions retained for informational value.)
2748 * mpw-config.in (i386-unknown-go32): Change from aout.
2749 (sh-hitachi-hms): New target.
2750 * mpw-make.in (BISON): Use byacc instead of bison.
2751 (VERSION): Bump to 4.14.1.
2752 (*-pinsn.*): Remove mentions everywhere.
2753 (all): Don't build MacGDB.
2754 (gdb, SiowGDB): Depend on Version.r.
2755 (Version.r): Generate from version info.
2756 * main.c (main): Pass program name to START_PROGRESS, END_PROGRESS.
2757 (main) [MPW]: Remove debugging hook.
2758 * mac-xdep.c (debug_openp): New flag.
2759 (mac_init): Set flag if env variable defined.
2760 * ser-mac.c (mac_open): Clarify error message.
2761 (mac_readchar): Call PROGRESS while looping.
2762 (mac_write): Call sleep instead of sec_sleep.
2763 (sec_sleep): Remove.
2764 * source.c (openp) [MPW]: Only print debugging info if debugging.
2765 * utils.c (query) [MPW]: Clarify that behavior is a bug.
2767 * mpw-make.in (init.c): Use open-brace instead of mpw-open-brace.
2769 * main.c, source.c: Remove hacks that replace long strings
2770 with shorter ones, now solved portably.
2772 * config/m68k/xm-mpw.h (spin.h): Include.
2773 (ALMOST_STDC): Only define if MPW_C.
2774 * config/m68k/tm-mac.h: New file, Mac target definitions.
2776 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
2777 i386-unknown-aout): New targets.
2778 (mk.tmp): Add *DEPFILES definitions.
2779 * mpw-make.in: Remove gC rules, clean up definitions for other
2780 include files, bump version, fix bogus \ that should be \Option-d.
2781 (init.c): Build correctly.
2783 * mpw-make.in (HFILES_NO_SRCDIR): Add somsolib.h
2784 (ALLDEPFILES): Add somsolib.c.
2785 (somsolib.o): Add some dependencies.
2787 * mpw-config.in: Use nm-empty.h if host is not target.
2788 (xdepfiles): Add mac-xdep.c.o.
2790 * mpw-make.in: Add Fortran files.
2791 (XDEPFILES): Remove.
2793 * mpw-config.in (MacSerial.h): Duplicate from standard Serial.h.
2794 * ser-mac.c (MacSerial.h): Include instead of Serial.h.
2796 * mpw-make.in: Use {s} instead of {srcdir} everywhere.
2797 (bindir, libdir): Remove extra colon.
2798 (source.c): Compile with C instead of gC.
2799 (c-exp.tab.c, ch-exp.tab.c, m2-exp.tab.c): Add {o}.
2800 (install-only): Don't install MacGDB.
2801 * source.c (openp) [MPW]: Add a debugging display.
2802 (open_source_file) [MPW]: Use MPW basename finders.
2803 [MPW_C]: Briefer versions of help for line and list commands.
2805 * mpw-make.in: Change references from paread.c to somread.c
2807 * mpw-make.in (VERSION): Update to 4.12.3.
2808 (SiowGDB): New target, GDB using SIOW library.
2809 (init-new.c): New target, attempt to generate init.c from sources.
2810 (main.c.o, top.c.o): Put each in its own segment.
2811 * main.c (main) [MPW]: Always call mac_init.
2812 * utils.c (query) [MPW]: Always return "yes" if in MacGDB, output
2813 an extra newline otherwise.
2814 * mac-xdep.c: More comments in various places, remove junk.
2815 (mac_init): Add tests for MPW and SIOW.
2816 (use_wne, has_color_qd): Renamed.
2817 (use_color_qd): New variable.
2818 (grow_window): Only do console resizing to console window,
2819 call resize_console_window.
2820 (zoom_window): Call resize_console_window.
2821 (resize_console_window, scroll_text): New functions.
2822 (adjust_console_sizes): Always align viewrect to even multiples of
2824 (adjust_console_text): Always scroll by whole lines.
2825 (hacked_vfprintf, hacked_puts, hacked_fputc, hacked_putc): Force a
2826 recalculation of scroll positions if a newline was output.
2827 (hacked_fflush): Similarly, for flushing.
2828 (hacked_fgetc): New function, aborts if called in MacGDB.
2829 * ser-mac.c (mac_readchar): Rename starttime to start_time,
2830 remove debugging printf.
2831 (mac_write): Sleep on first 4 writes.
2832 (sec_sleep): New function, works like standard sleep.
2833 * macgdb.r: Adjust positioning and contents of About box.
2834 Set minimum size to 2000K, preferred size to 5000K.
2835 * config/m68k/xm-mpw.h (fgetc): Define as a macro.
2837 * mpw-make.in (.c.o, .gc.o): Prefix segment names with gdb_.
2838 (top.c.o, annotate.c.o): Add build rules.
2839 * macgdb.r (SysTypes.r): Include.
2840 ('vers'): New resource, version info.
2841 (mFile, mEdit, mDebug): Enable all menu items.
2842 (mDebug): Add key equivalents for continue, step, next.
2843 (wConsole): Add zoom and close boxes to window.
2844 * mac-xdep.c (new_console_window): New function, code taken from
2846 (mac_command_loop): Use GetCaretTime for wait interval, call
2847 do_idle on null events.
2848 (do_idle): New function.
2849 (zoom_window): Implement zooming.
2850 (v_scroll_proc): New function, handles vertical scrolling.
2851 (activate_window): Do activation of console window.
2852 (do_menu_command): Implement items of file, edit, and debug menus.
2853 (do_keyboard_command): Fix command extraction.
2854 (adjust_console_sizes, adjust_console_text): New functions.
2855 (hacked_fprintf, hacked_vfprintf, hacked_fputs, hacked_fputc,
2856 hacked_putc): Don't call draw_console.
2857 * ser-mac.c (mac_open): Add an error message for invalid ports.
2858 (first_mac_write): New global.
2859 (mac_write): Use first_mac_write to sleep on first several writes.
2861 * mpw-make.in (INCLUDE_CFLAGS): Add readline source dir.
2862 (READLINE_CFLAGS, READLINE_SRC, READLINE_DIR): Uncomment.
2863 (TSOBS): Don't compile inflow.c.
2864 (all, install): Add MacGDB.
2865 * main.c (main): Do Mac-specific init and command loop if a
2866 standalone app, skip full option help message if compiling
2868 (gdb_readline): If MPW, add a newline after the (gdb) prompt.
2869 * utils.c (_initialize_utils): If MPW, don't try to use termcap to
2870 compute the window size.
2871 * config/m68k/xm-mpw.h (printf, fprintf, fputs, fputc, putc,
2872 fflush): Define as macros that expand into hacked_... versions.
2873 (StandAlone, mac_app): Declare.
2874 * macgdb.r (SIZE): Set the default partition to 4000K.
2875 * mac-xdep.c (readline.h, history.h): Include.
2876 (terminal.h): Don't include.
2878 (gdb_has_a_terminal): Define Mac-specific version.
2879 (do_keyboard_command): Simplify search for command string.
2880 (readline): Define as gdb_readline.
2881 Add other history/readline stubs to make main gdb link.
2882 (hacked_fprintf, hacked_printf, hacked_vfprintf, hacked_fputs,
2883 hacked_fputc, hacked_fflush): New functions, intercept output to
2884 stdout and stderr, send to console window.
2886 * mpw-make.in (MacGDB): New target, standalone Mac-hosted gdb.
2887 (XDEPFILES): Define.
2888 (main.c.o): Compile with gC instead of C.
2889 * mac-defs.h: New file, menu etc definitions shared between
2891 * macgdb.r: New file, Rez (resource compiler) resource
2893 * mac-xdep.c: New file, Mac host interface code.
2894 * config/m68k/xm-mpw.h (PATHNAME_SEPARATOR): Rename to
2896 (PATHNAME_SEPARATOR_STRING): Remove.
2897 (SIGQUIT, SIGHUP): Define.
2898 (fileno, R_OK): Define.
2900 * mpw-config.in: New file, MPW configuration fragment.
2901 * mpw-make.in: New file, MPW makefile fragment.
2902 * config/m68k/xm-mpw.h: New file, MPW host definitions.
2903 * ser-mac.c: New file, Mac serial interface.
2905 Mon Apr 10 16:47:57 1995 Kung Hsu <kung@mexican.cygnus.com>
2907 * valprint.c (print_longest): Fix a syntax error in #ifdef
2908 PRINTF_HAS_LONG_LONG.
2910 * config/mips/xm-irix5.h: turn on CC_HAS_LONG_LONG and
2911 PRINTF_HAS_LONG_LONG.
2912 * config/mips/tm-irix5.h: turn on FORCE_LONG_LONG.
2914 Sat Apr 8 02:47:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2916 * mdebugread.c (parse_symbol): Use new variable
2917 nodebug_var_symbol_type as type of variables which don't have any
2918 ecoff debug info associated with them.
2919 (parse_symbol, parse_procedure): Use heuristics to determine if
2920 functions were compiled without debugging info and change their
2921 type to nodebug_function_symbol_type.
2922 (_initialize_mdebugread): Initialize nodebug_*_symbol_type.
2924 * source.c (line_info): Clear sal.pc for `info line' without
2927 Fri Apr 7 17:43:01 1995 Stu Grossman (grossman@andros.cygnus.com)
2929 * monitor.c: make_xmodem_packet and print_xmodem_packet go away.
2930 send_xmodem_packet shows up to do the obvious. Lots of fixes to
2931 xmodem downloads including resetting of block number at start of
2932 new transfers, fix for buffer overrun problem, addition of CRC
2934 * (monitor_open): loadtype_str and loadproto_str now default to
2935 first entry in monitor_ops->loadtypes.
2936 * (monitor_wait): Lengthen register dump buf, because of verbose
2938 * (monitor_fetch_register): Report unimplemented registers as 0.
2939 * (monitor_read_memory): Only do 16 byte aligned transfers
2940 because of formatting weirdness with the Winbond monitor. Also,
2941 ignore non-hex, non-whitespace formatting between bytes (same
2943 * (monitor_load): Clean up logic.
2944 * (monitor_load_srec): Re-do xmodem support. Move lots of it
2945 into send_xmodem_packet.
2946 * (getacknak): Get rid of polls and timeouts. Handle CRC
2947 requests from receiver.
2948 * (monitor_make_srec): Efficiency improvements. Don't call
2949 sprintf to output two digit hex numbers.
2950 * (crcinit, docrc): New, CRC-16 support routines.
2951 * (send_xmodem_packet): New routine to generate either CRC-16 or
2952 checksummed xmodem packets.
2954 * remote-est.c (est_loadtypes), rom68k-rom.c (rom68k_loadtypes):
2955 Reduce tables down to only the load types supported by each
2958 * w89k-rom.c (w89k_supply_register): Parses output of Winbond
2960 * (w89k_loadtypes, w89k_loadprotos): Reduce to just srec/xmodem.
2961 * (w89k_cmds): Add clear all breakpoints, memory fill, and dump
2964 * config/pa/tm-hppa.h: Define lots register offsets needed by
2968 Thu Apr 6 17:00:46 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2970 * Makefile.in (X11_INCLUDES): Define as empty.
2971 (X11_CFLAGS): Define as including $(X11_INCLUDES).
2972 (X11_LIB_SWITCHES): Define as empty.
2973 (X11_LIBS): Define as -lX11.
2975 start-sanitize-gdbtk
2976 * configure.in (enable_gdbtk): If gdbtk, support the --x-includes
2977 and --x-libraries switches, setting the X11_INCLUDES and
2978 X11_LIB_SWITCHES respectively. Instead of using a hardcoded -lX11
2979 in ENABLE_CLIBS, use the X11_LIB_SWITCHES and X11_LIBS variables.
2981 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, don't use
2982 it. This means that the stop button doesn't work, but is better
2986 Wed Apr 5 19:57:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2988 * mips-tdep.c (mips_print_register): Remove unused variable
2989 our_type and call to init_type. Fixes memory leak. Reindent function.
2991 * mips-tdep.c (mips_print_register), findvar.c
2992 (write_register_bytes): Make buffer char[] instead of unsigned
2995 Mon Apr 3 19:28:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2997 * top.c, utils.c, main.c, defs.h: Replace error_pre_print with two
2998 variables: error_pre_print (for RETURN_ERROR) and quit_pre_print
2999 (for RETURN_QUIT). Fixes a bug whereby typing ^C (e.g. in "maint
3000 print sym") could output extraneous stuff.
3001 * objfiles.c: Don't declare error_pre_print; defs.h does it.
3003 Mon Apr 3 13:48:28 1995 Stu Grossman (grossman@andros.cygnus.com)
3005 * monitor.h: Add MO_GETMEM_NEEDS_RANGE flag.
3006 * monitor.c (monitor_read_memory): Use previously mentioned flag
3007 to send proper format memory examine commands to the w89k monitor.
3008 Also, try to handle bizarre format of memory dump...
3010 * op50-rom.c w89k-rom.c: Update to new monitor.[ch] conventions.
3012 Sat Apr 1 03:22:20 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3014 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
3015 Handle relocated symbol address.
3016 * partial-stab.h, case N_SO, SOFUN_ADDRESS_MAYBE_MISSING:
3017 Do not relocate a zero address.
3019 Thu Mar 30 19:46:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3021 * config/a29k/tm-a29k.h: Nuke obsolete define CONTROL_END_ADDR; it
3024 * stabsread.c (read_range_type): Remove FIXME comment about
3025 type-id (I presume this meant a number followed by = followed by a
3026 type) versus type number; Per fixed it.
3028 Wed Mar 29 09:56:04 1995 Jason Molenda (crash@phydeaux.cygnus.com)
3030 * configure.in: sparc-*-sunos5* is same as sparc-*-solaris2*.
3032 Wed Mar 29 18:30:03 1995 Stan Shebs <shebs@andros.cygnus.com>
3034 * remote-e7000.c (why_stop): Add new kinds of strings to expect
3036 (e7000_wait): Add interpretations for more stop reasons,
3037 including warnings for write protect and cycle address errors.
3039 Wed Mar 29 17:09:29 1995 Stu Grossman (grossman@cygnus.com)
3041 start-sanitize-gdbtk
3042 * Makefile.in (gdbtk.o): Use X11_CFLAGS to provide alternate
3043 locations (per-host) for X11 include files.
3044 * config/pa/hppahpux.mh (XM_CLIBS): Add -L/usr/lib/X11R5 to force
3045 the use of R5 libs. (X11_CFLAGS): Add this to indicate the locs
3046 of the R5 include files.
3048 * monitor.c monitor.h remote-est.c rom68k-rom.c: Add start of
3049 support for interrupting target.
3050 * monitor.c (monitor_open): Send stop command before doing
3052 * (monitor_load_srec): Fix record size calculation to prevent end
3053 of segment from getting trashed.
3054 * rom68k-rom.c: Update to latest version of struct monitor_ops.
3055 * config/sparc/tm-sparc.h (FIX_CALL_DUMMY): Fix byte-order
3056 problems. Makes DOS hosted function calling work.
3057 * sparclite/crt0.s: Define _start to make COFF happy.
3059 Wed Mar 29 09:11:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3061 * defs.h (atof): Don't provide an external declaration if atof is
3064 Wed Mar 29 00:01:07 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3066 * rs6000-tdep.c (skip_prologue): Skip saving of LR and CR in
3067 the stack frame, fix typos in `st rx,NUM(r1)' and `stu r1,NUM(r1)'
3070 Tue Mar 28 17:04:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
3072 * gdbtypes.c (create_range_type): If indextype has TYPE_FLAG_STUB
3073 set, set TYPE_FLAG_TARGET_STUB.
3074 (check_stub_type): Recalculate TYPE_LENGTH for range type.
3075 * stabsread.c (read_range_type): If index type number is followed
3076 by '=', back up, call read_type. and assume we have a true range.
3077 * gdbtypes.h (TYPE_FLAG_TARGET_STUB): Update comment.
3079 Mon Mar 27 22:51:54 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3081 * alpha-nat.c, irix4-nat.c, irix5-nat.c, mipsv4-nat.c,
3082 sparc-tdep.c (supply_gregset, supply_fpregset): Fill inaccessible
3083 registers with zero to handle recent read_register_bytes change.
3084 * irix4-nat.c, irix5-nat.c, mipsv4-nat.c (supply_gregset,
3085 fill_gregset): Fix handling of CAUSE_REGNUM.
3086 * mips-nat.c (store_inferior_registers): Handle unwritable
3087 registers when storing a single register.
3088 * config/mips/tm-irix3.h (CAUSE_REGNUM, BADVADDR_REGNUM):
3091 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Clear
3092 allocated mips_extra_func_info, if the debug info is corrupt,
3093 the PDR to fill it in might be missing.
3095 Mon Mar 27 14:43:00 1995 Kung Hsu <kung@mexican.cygnus.com>
3097 * vx-share/regPacket.h: a new file interfacing with vxworks.
3099 Sun Mar 26 13:22:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3101 * breakpoint.c (bpstat_do_actions): Once we've executed the
3102 commands, set bs->commands to NULL.
3104 Sat Mar 25 01:16:10 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3106 * buildsym.c (patch_subfile_name): Update last_source_file
3107 with the real source file name.
3108 * dbxread.c (end_psymtab): Handle static functions in the
3109 SOFUN_ADDRESS_MAYBE_MISSING case by passing pst->filename
3110 to lookup_minimal_symbol.
3111 (process_one_symbol): Ignore extra outermost context from
3113 * stabsread.c (define_symbol): Do not complain for SunPRO
3114 static variable encoding if STATIC_TRANSFORM_NAME is defined.
3115 * sparc-tdep.c, config/sparc/tm-sun4sol2.h
3116 (sunpro_static_transform_name): Renamed from
3117 solaris_static_transform_name.
3118 * config/sparc/tm-sun4os4.h (STATIC_TRANSFORM_NAME):
3119 Define to sunpro_static_transform_name for acc 3.0 compiled
3121 * procfs.c, config/alpha/nm-osf2.h (PROCFS_DONT_TRACE_FAULTS):
3122 Renamed from PROCFS_DONT_TRACE_IFAULT, don't trace any faults
3124 * procfs.c (info_proc_siginfo): Cast sip->si_addr to
3125 `unsigned long' and use `lx' format for printing it.
3127 Fri Mar 24 15:45:42 1995 Stu Grossman (grossman@cygnus.com)
3129 * configure.in: Move test for m68*-est-* before m68*-*-coff*.
3130 * findvar.c: Move default def of CANNOT_STORE_REGISTER closer to
3131 the beginning of the code.
3132 * (write_register_gen): New routine. Analogous to
3134 * (write_register_bytes): Another rewrite! Make it smarter about
3135 not updating regs with the same value.
3136 * monitor.c (printf_monitor readchar): Use stderr instead of
3137 stdout to output debug info. Also cleanup readchar a little.
3138 * (expect): Make sure that excessive responses are null
3140 * (monitor_open): Check for magic number in monitor_ops struct.
3141 Allow multiple commands as init strings. Also, clear all
3143 * (monitor_resume monitor_wait): Send a command to dump all the
3144 regs for those targets which don't do so when waking up after a
3146 * (monitor_wait): Handle excessive response output better.
3147 * (monitor_write_memory): Use block fill, word, and long word
3148 commands (if they exist) to write memory more efficiently.
3149 * General cleanups to use flag bits instead of individual flag
3150 words in monitor_ops struct.
3151 * (monitor_command): Return output from command.
3152 * (monitor_load_srec): Allocate buffer only once. Use alloca.
3153 Wait for load response string instead of using a timeout to start
3154 sending S-records. Fix bug where value of srec_frame shrinks. If
3155 hashmark is set, print `-' for retransmissions. General cleanups.
3156 * (monitor_make_srec): Get rid of S-record default type kludge.
3157 * monitor.h: Use seperate struct for memory and register
3158 read/write commands. Memory commands can come in byte, word,
3159 long, and longlong forms.
3160 * (monitor_ops): Change lots of fields. Generalize some stuff.
3161 Put all flags into flags word. Allow init to be a list of commands.
3162 Add command for clearing all breakpoints, block fill, dumping all
3164 * remote-est.c: Rewrite to use new monitor conventions.
3165 * config/m68k/est.mt (TDEPFILES): Add monitor.o.
3166 * config/m68k/tm-est.h: Set NUM_REGS to 18.
3167 * testsuite/gdb.base/break.exp: Lots of cleanups. Use gdb_test
3170 Thu Mar 23 23:20:00 1995 Jeff Law (law@snake.cs.utah.edu)
3172 * somsolib.c (som_solib_add): Handle case where a shared library
3173 referenced by a core file has sections without the SEC_ALLOC bit
3174 set (eg stabs sections).
3176 Thu Mar 23 15:07:08 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3178 * breakpoint.c (bpstat_do_actions): For each element in the bpstat
3179 chain, do all the commands regardless of whether they run the
3182 Wed Mar 22 19:17:06 1995 Doug Evans <dje@cygnus.com>
3184 * mem-break.c (LITTLE_BREAKPOINT, BIG_BREAKPOINT): Define as
3185 BREAKPOINT if mono-endian.
3186 (break_insn): Deleted.
3187 (big_break_insn, little_break_insn): Define.
3188 (memory_insert_breakpoint): Handle bi-endian cpus.
3189 (BREAKPOINT_LEN): Define.
3190 (memory_remove_breakpoint): Use it.
3191 (memory_breakpoint_size): Likewise.
3193 Tue Mar 21 17:03:17 1995 Kung Hsu <kung@mexican.cygnus.com>
3195 * sparc-stub.c: add nop after 'bg good_wim'.
3196 * sparcl-stub.c: ditto.
3198 Tue Mar 21 13:34:12 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3200 * infrun.c (handle_command): Don't print TARGET_SIGNAL_0,
3201 TARGET_SIGNAL_UNKNOWN, or TARGET_SIGNAL_DEFAULT.
3203 Mon Mar 20 10:09:59 1995 Jeff Law (law@snake.cs.utah.edu)
3205 * hppab-nat.c (store_inferior_registers): Sync with HPUX version.
3207 Mon Mar 20 07:34:48 1995 Stu Grossman (grossman@cygnus.com)
3209 * hppah-nat.c (store_inferior_registers): Move check for
3210 CANNOT_STORE_REGISTER to a better place. Fixes ptrace I/O errors
3211 found by test suite during function calls, which attempts to write
3212 unwritable registers.
3214 Sat Mar 18 02:02:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3216 * mdebugread.c (parse_symbol): If finishing a function without
3217 known parameter type info, set that from parameter symbols.
3218 Remove commented-out add_param_to_type support.
3220 Thu Mar 16 16:38:03 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3222 * xcoffread.c (process_linenos): Make sure filename we pass to
3223 start_subfile will cause deduce_language_from_filename to return
3224 the correct thing. Reindent function to GNU standards.
3226 Thu Mar 16 15:54:00 1995 J.T. Conklin <jtc@rtl.cygnus.com>
3228 * nlm/gdbserve.c (handle_exception): #if out call to StopBell,
3229 as it is not available on NetWare 3 or PIN.
3230 * nlm/ppc.c (StopBell): Removed.
3232 Thu Mar 16 12:14:41 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3234 * xcoffread.c (read_xcoff_symtab): When creating a dummy parameter
3235 inferred from the traceback tags, give its type the name
3236 "<non-float parameter>".
3238 * stabsread.c (rs6000_builtin_type): Recognize types -31 to -34.
3240 Wed Mar 15 15:09:29 1995 Stu Grossman (grossman@cygnus.com)
3242 * findvar.c (read_register_bytes write_register_bytes): Make
3243 these routines much smarter about updating registers from the
3244 target, only doing so when absolutely necessary. This really
3245 speeds up register modification on some remote targets.
3247 * monitor.c: More cleanups. Get rid of monitor_load_ascii_srec.
3248 BFD makes this unnecessary. Lots of debugging speedups.
3249 * (expect): NULL terminate return string.
3250 * (monitor_open monitor_supply_register parse_register_dump
3251 monitor_wait monitor_fetch_register): Switch to using GNU regexp
3252 library to parse multi-register displays.
3253 * (monitor_read_memory): Read multiple bytes (up to 16) at once.
3254 * (monitor_create_inferior): Call clear_proceed_status to make run
3255 command notice first breakpoint.
3256 * (monitor_load): Clean up. Reset inferior_pid, set pc to start
3257 address and reset symbol table stuff to make loads put things into
3259 * (monitor_load_srec): Lower sleep time to 1 second.
3261 * monitor.h (struct monitor_ops): Add register_pattern and
3262 supply_register to monitor_ops.
3264 * rom68k-rom.c: Add new support for handling register dumps.
3265 * config/m68k/tm-m68k.h: Define D0_REGNUM and A0_REGNUM for register
3268 Wed Mar 15 15:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3270 * utils.c, defs.h (putchar_unfiltered, fputc_unfiltered): Make
3271 argument be an int, not a char. Using a prototype followed by an
3272 old-style function definition in a case where an argument is
3273 widened is a GCC-ism not supported by the native AIX compiler.
3275 Wed Mar 15 12:22:35 1995 J.T. Conklin <jtc@rtl.cygnus.com>
3277 * nlmstub.def: Removed, this was moved to nlm/gdbserve.def
3280 * configure.in (alpha-*-netware*): Removed configuration.
3281 * config/alpha/{alpha-nw.mt, gdbserve.mt, tm-alphanw.h}: Removed.
3282 * nlm/{README-ALPHA-NETWARE, aio.h, alpha-io.S, alpha-regdef.h,
3283 alpha.c, alpha.h, altdebug.h}: Removed.
3285 * nlm/gdbserve.c (main): Add support for processing BOARD=
3286 argument, deprecate NODE=.
3288 Wed Mar 15 10:58:26 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3290 * c-exp.y (yylex): Make an empty character constant an error.
3292 Tue Mar 14 15:00:54 1995 Per Bothner <bothner@kalessin.cygnus.com>
3294 * valops.c (value_arg_coerce): Do possible value_coerce_array
3295 before determining type argument to value_cast.
3297 Tue Mar 14 10:41:41 1995 Kung Hsu <kung@mexican.cygnus.com>
3299 * remote-es.c: Replace ignore with 0.
3301 Tue Mar 14 05:52:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3303 * valops.c (value_repeat), eval.c (evaluate_subexp_standard):
3304 If VALUE_REPEATED is already set, just error out.
3306 * valops.c (value_cast, value_slice), parse.c (follow_types): Add
3307 FIXME-type-allocation comments.
3309 * gdbtypes.h (struct type): Fix comment about what units the
3312 Mon Mar 13 18:27:25 1995 Stan Shebs <shebs@andros.cygnus.com>
3314 * ch-valprint.c (annotate.h): Include.
3315 * eval.c (evaluate_subexp_standard): Remove unused variable.
3316 (calc_f77_array_dims): Add parens to expression.
3317 * f-exp.y (yylex): Add parens to expression, remove unused label.
3318 * f-lang.h (calc_f77_array_dims): Declare.
3319 * f-valprint.c (f_val_print): Remove unused variables.
3321 Mon Mar 13 15:25:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3323 * alpha-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
3324 use the PDR, just examine prologues instead.
3327 Fri Mar 10 16:13:18 1995 Kung Hsu <kung@mexican.cygnus.com>
3329 * config/tm-arc.h: Change arc register names.
3332 Fri Mar 10 02:49:40 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3334 Fix problems with infinite recursion when printing a class
3335 that contains a static instance of the class.
3336 * cp-valprint.c (dont_print_vb_obstack): Renamed from
3337 dont_print_obstack, made static.
3338 (dont_print_statmem_obstack): New obstack, controls printing
3339 of static member classes.
3340 (_initialize_cp_valprint): Initialize it.
3341 (cp_print_static_field): New function, handles printing of
3343 (cp_print_value_fields): New parameter dont_print_statmem to
3344 handle recursive printing of static member classes, use
3345 cp_print_static_field to handle printing of static members.
3346 * c-valprint.c (cp_print_value_fields): Update prototype and
3347 call to include additional dont_print_statmem parameter.
3348 * c-valprint.c, f-valprint.c (dont_print_obstack): Remove unused
3351 * alpha-tdep.c, findvar.c, infptrace.c: Include <string.h>.
3353 * config/alpha/tm-alpha.h (FRAME_FIND_SAVED_REGS): Call
3354 alpha_find_saved_regs if fi->saved_regs is still NULL.
3356 * elfread.c (elf_symtab_read): Ensure that the filename field
3357 of a minsym is nonempty. Ignore solib trampoline symbols from
3358 the main symbol table, they might have a bogus value.
3360 * procfs.c (set_proc_siginfo), config/alpha/alpha-osf2.mh:
3361 Fix typos in comments.
3363 Thu Mar 9 17:19:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3365 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Initialize
3366 pdr.framereg field of MIPS_EFI_SYMBOL_NAME symbol to -1. That way
3367 we know whether the PDR ever got set.
3368 * mips-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
3369 use the PDR, just examine prologues instead.
3371 Wed Mar 8 23:35:10 1995 Jeff Law (law@snake.cs.utah.edu)
3373 * somsolib.c (som_solib_section_offsets): Get offset of text
3376 Wed Mar 8 16:12:21 1995 Stu Grossman (grossman@cygnus.com)
3378 start-sanitize-gdbtk
3379 * gdbtk.c (gdb_get_breakpoint_info): Return error if breakpoint
3380 type is not bp_breakpoint.
3383 * source.c (forward_search_command reverse_search_command): Set
3384 convenience variable $_ to be the line # of the match.
3385 * symtab.c (decode_line_1): Allow convenience variables to be
3386 used in line specs (for breakpoints and such).
3388 Wed Mar 8 12:51:00 1995 Stan Shebs <shebs@andros.cygnus.com>
3390 * Makefile.in (VERSION): Bump to 4.14.1.
3391 * NEWS, README: Update for 4.14.
3392 * i386v-nat.c (i386_insert_aligned_watchpoint): Fix declaration.
3393 (i386_insert_nonaligned_watchpoint): Call aligned instead of
3394 generic watchpoint insertion.
3396 Tue Mar 7 19:26:10 1995 Per Bothner <bothner@kalessin.cygnus.com>
3398 * valops.c (value_slice): Do COERCE_VARYING_ARRAY.
3400 Tue Mar 7 00:23:47 1995 Stu Grossman (grossman@cygnus.com)
3402 * monitor.c, array-rom.c, monitor.h, rom68k-rom.c: Move target_ops
3404 * monitor.c (monitor_create_inferior): Allow run command to start
3407 * monitor.c (monitor_load): Set PC to start address when done
3410 * array-rom.c, monitor.h, rom68k-rom.c: Clean up target_ops.
3411 Remove ref to monitor_create_inferior.
3413 * monitor.c: More general cleanups. Add prototypes, remove
3414 unused routines. Fix bug with wrong number of args to error().
3416 * main.c (main): Don't start up GUI when running under gdb mode
3419 * Makefile.in: Add rules for monitor.o and rom68k-rom.o to make
3420 Sun make (with VPATH) work...
3422 * monitor.c, monitor.h, rom68k-rom.c: Serious cleanup to make IDP
3423 (rom68k) target work right.
3424 * array-rom.c, op50-rom.c, w89k-rom.c: Partial updates to new
3425 monitor.c interface. More work needs to be done here.
3426 * config/m68k/tm-monitor.h: Change DECR_PC_AFTER_BREAK to 0 to
3427 match the IDP monitor. Also, set NUM_REGS to 18 cuz there's no
3428 floating-point for this card.
3430 * serial.h, ser-go32.c, ser-go32-para.c, ser-mac.c, ser-tcp.c,
3431 ser-unix.c: Add SERIAL_SETSTOPBITS to set the number of stopbits
3432 (needed for IDP board?!?!?).
3434 * defs.h, utils.c, remote-hms.c, remote-pa.c, remote.c: Fix defs
3435 and usage of fputc_unfiltered and putchar_unfiltered. Eliminate
3436 putc_unfiltered (it's superfluous).
3438 * command.h, command.c, top.c: Add var_enum command type. It's
3439 like var_string but allows only only one of the specified strings.
3441 Mon Mar 6 15:03:59 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3443 * valops.c (value_cast): Don't use backslash newline--pre-ANSI
3444 compilers (such as SunOS4 /bin/cc) don't generally support it
3445 except in some contexts.
3447 Fri Mar 3 17:42:48 1995 Per Bothner <bothner@kalessin.cygnus.com>
3449 * valops.c (value_cast): Check for cast to array type *before*
3450 we coerce array to pointer (in case arg2 is already array).
3452 * valops.c (call_function_by_hand): Set using_gcc to 2 if using
3453 gcc2. Needed for REG_STRUCT_HAS_ADDR to work on sparc.
3454 Also check REG_STRUCT_HAS_ADDR for union, array and string types.
3456 * valops.c (call_function_by_hand): Re-arrange code for pushing
3457 paramaters on the stack so we can do better STACK_ALIGN.
3459 * valops.c (call_function_by_hand): Call error if the number
3460 of arguments is fewer than parameter types in function type.
3462 Fri Mar 3 17:13:05 1995 Doug Evans <dje@canuck.cygnus.com>
3464 * sparc-tdep.c (sparc_extract_struct_value_address): Move
3465 sparc64 support to here.
3466 (sparc64_extract_struct_value_address): Deleted.
3467 (dump_ccreg): Add a prototype so long long arg -> int.
3468 * sparc/tm-sp64.h (USE_STRUCT_CONVENTION): Define.
3469 (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
3471 Fri Mar 3 15:12:12 1995 Jeff Law (law@snake.cs.utah.edu)
3473 * hpread.c (hpread_record_lines): New argument "offset". All
3474 callers changed. Use it to handle dynamic address relocation.
3475 (hpread_build_psymtabs): Adjust texthigh as we read each function
3476 debug symbol. Fix computation of texthigh.
3477 (hpread_read_subrange_type): Work around macro bugs in HP's
3479 (hpread_process_one_debug_symbol): Correctly map source lines.
3481 * somread.c (check_strange_names): Filter names emitted by the HP
3482 compiler when generating PIC code.
3484 * valops.c (value_struct_elt_for_reference): Work around macro
3485 bugs in HP's compilers.
3486 * c-exp.y (block): Likewise.
3488 Fri Mar 3 12:27:28 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3490 * rs6000-tdep.c (push_dummy_frame): Fix order of arguments to
3493 * utils.c [_AIX]: Include stddef.h instead of #defining size_t.
3495 Fri Mar 3 12:33:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3497 * rs6000-tdep.c (skip_prologue): Skip multiple stores of the saved
3498 registers that GCC emits on the PowerPC by default in addition to
3499 the store multiple instruction used on the Power series.
3501 Fri Mar 3 00:54:58 1995 Doug Evans <dje@canuck.cygnus.com>
3503 * sparc-tdep.c (decode_asi): New function.
3504 (sparc_print_register_hook): Pretty print more v9 registers.
3505 * sparc/tm-sp64.h (REGISTER_NAMES): Fix some typos.
3507 Thu Mar 2 22:20:22 1995 Doug Evans <dje@canuck.cygnus.com>
3509 * dwarfread.c (struct dieinfo): Use CORE_ADDR for at_{low,high}_pc.
3510 (target_to_host): Change result type to CORE_ADDR.
3512 Thu Mar 2 15:13:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3514 * rs6000-tdep.c: Fix byte-swapping sins.
3516 Thu Mar 2 16:48:45 1995 Michael Meissner <meissner@cygnus.com>
3518 * rs6000-tdep.c (branch_dest): Minor code cleanup, don't share
3519 code between branch unconditional and branch conditional cases.
3521 Wed Mar 1 09:41:26 1995 Doug Evans <dje@canuck.cygnus.com>
3523 Various changes for sparc64.
3524 * sparc-tdep.c (NUM_SPARC_FPREGS): Define.
3525 (SPARC_INTREG_SIZE): Define.
3526 (*): Use SPARC_INTREG_SIZE instead of REGISTER_RAW_SIZE (intreg)
3528 (enum branch_type): New value `done_retry'.
3529 (isbranch): Renamed from isannulled. All callers changed.
3530 Support new sparc64 branch insns.
3531 (single_step): Handle done_retry.
3532 (sparc_extract_struct_value_address): Don't assume 4 byte regs.
3533 (get_saved_register): Likewise.
3534 (sparc_push_dummy_frame): Likewise.
3535 (sparc_frame_find_saved_regs): Likewise.
3536 (sparc_pop_frame): Likewise. Don't refer to FPS_REGNUM, CPS_REGNUM,
3537 or PS_REGNUM if not sparc64. sparc64 has 64 fp regs.
3538 (sparc64_extract_struct_value_address): New function.
3539 (dump_ccreg, sparc_print_register_hook): Likewise.
3540 * sp64-tdep.c: Deleted.
3541 * sparc/tm-sp64.h (GDB_TARGET_IS_SPARC64): Define.
3542 (NUM_REGS): Reduce by 2, cle/tle are in the pstate reg.
3543 (CC_HAS_LONG_LONG): Define.
3544 (REGISTER_NAMES): Delete cle/tle and reorganize.
3545 (PS_REGNUM, FPS_REGNUM, CPS_REGNUM): Delete, they're ifdef'd out of
3547 (REGISTER_BYTES): Update.
3548 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Delete.
3549 (EXTRACT_RETURN_VALUE): Delete. Use definition in tm-sparc.h.
3550 (NO_SINGLE_STEP): Likewise.
3551 * sparc/tm-sparc.h (EXTRACT_VALUE_RETURN): Don't assume 4 byte regs.
3552 * sparc/sp64.mt: Move simulator support ...
3553 * sparc/sp64sim.mt: ... to here.
3555 Wed Mar 1 13:14:42 1995 Kung Hsu <kung@mexican.cygnus.com>
3557 * remote-vx960.c: new file for target specific register packaging.
3558 * remote-vx68.c: ditto.
3559 * config/i960/vxworks960.mt: add remote-vx960.o.
3560 * config/m68k/vxworks68.mt: add remote-vx68.o.
3562 Wed Mar 1 13:42:49 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3564 * remote.c (remote_wait): Make calls to strtol be type correct by
3565 passing the address of a char * pointer instead of an unsigned
3568 * rs6000-tdep.c (push_dummy_frame): Cast sp to char * when calling
3569 write_memory to make things type correct.
3571 Wed Mar 1 12:17:31 1995 Michael Meissner <meissner@cygnus.com>
3573 * ch-exp.y, c-exp.y, f-exp.y, m2-exp.y (yy defines): Support the
3574 standard Linux yacc by adding more names to be redefined with a
3577 Tue Feb 28 22:55:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3579 * hppa-tdep.c (pa_print_registers), monitor.c: Use
3580 extract_unsigned_integer and friends, not SWAP_TARGET_AND_HOST.
3581 * defs.h, findvar.c: Move SWAP_TARGET_AND_HOST back to findvar.c.
3582 Rename it to SWAP_FLOATING to make it clear it is no longer for
3585 Tue Feb 28 14:38:39 1995 Kung Hsu <kung@mexican.cygnus.com>
3587 * defs.h (SWAP_TARGET_AND_HOST): check endianess at runtime not
3591 * arc-tdep.c (_initialize_arc_tdep): set tm_print_insn according to
3593 * remote-arc.c (arc_wait): when a processor stops, stop other two
3595 * remote-arc.c (switch_command): switch tm_print_insn.
3598 * vx-share/ptrace.h: merge in WRS new ptrace requests.
3600 * defs.h: fix a syntax error.
3602 * a29k-tdep.c (get_longjmp_target): add this function, from WRS.
3603 * remote-vx.c: move read_register and write_register out to
3604 target specific files.
3605 * remote-vx29k.c (get_fp_contnets): add this function, from WRS.
3607 * defs.h: define SWAP_TARGET_AND_HOST macro.
3608 * findvar.c, monitor.c, hppa-tdep.c: remove definition of
3609 SWAP_TARGET_AND_HOST.
3611 Tue Feb 28 08:31:40 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3613 * alpha-tdep.c (find_proc_desc): Only attempt to set
3614 PROC_LOCALOFF (found_heuristic) if found_heuristic is non-NULL.
3616 Mon Feb 27 11:56:32 1995 Stan Shebs <shebs@andros.cygnus.com>
3618 * monitor.c: General gcc -Wall lint cleanup and reformat.
3619 (monitor_command): If no args, send an empty command.
3621 Thu Feb 23 21:07:25 1995 Stu Grossman (grossman@cygnus.com)
3623 * monitor.c (monitor_load_ascii_srec): Add a one second sleep
3624 after send LOAD_CMD to prevent loss of first S-record.
3626 Tue Feb 21 20:48:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
3628 * valops.c (call_function_by_hand): Set using_gcc to 2 if gcc-2.
3629 Call error if too few arguments.
3630 If REG_STRUCT_HAS_ADDR (structs passed by invisible reference),
3631 copy and convert to reference *before* we calculate alignment.
3632 Also, make sure structs allocated for return values and invisible
3633 reference don't violate STACK_ALIGN.
3635 Tue Feb 21 23:29:59 1995 Per Bothner <bothner@rtl.cygnus.com>
3637 * ch-exp.y (expression_conversion): Recognize 'ARRAY () TYPE (EXPR)'
3638 (same as C's '(TYPE[])EXPR')
3640 Tue Feb 21 11:47:26 1995 Stan Shebs <shebs@andros.cygnus.com>
3642 * top.c (print_gdb_version): Update the year.
3644 Sun Feb 19 14:31:57 1995 Jim Kingdon <kingdon@rtl.cygnus.com>
3646 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Look for newlib in
3647 `..' not in `../..'.
3649 Sun Feb 19 11:05:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3651 * procfs.c (unconditionally_kill_inferior): Don't issue a PIOCKILL
3652 in addition to a PIOCSSIG to kill the inferior.
3654 Thu Feb 16 15:06:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
3656 * parse.c (follow_types): Given (TYPE[]) (i.e. with no length),
3657 create a 0-length array type, and set BOUND_CANNOT_BE_DETERMINED.
3658 * valops.c (value_cast): If a cast like (TYPE[])VALUE (i.e. array
3659 of unknown length) use sizeof(VALUE)/sizeof(TYPE) as the length.
3660 * c-typeprint.c (c_type_print_varspec_suffix): If array length
3661 is 0, print it, but not if upper_bound is BOUND_CANNOT_BE_DETERMINED.
3663 Thu Feb 16 16:06:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3665 * dcache.c (insque, remque): Rewrite Linux support.
3667 Wed Feb 15 12:33:20 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3669 * config/powerpc/tm-ppc-eabi.h (TEXT_SEGMENT_BASE): Define as 1.
3671 * dcache.c (insque, remque): If compiling in standard C on Linux,
3672 protect insque and remque with macros to cast the pointer
3673 arguments to the proper type.
3675 Tue Feb 14 17:16:41 1995 Stu Grossman (grossman@cygnus.com)
3677 * annotate.c, breakpoint.c, defs.h, top.c: Replace
3678 enable/disable_breakpoint_hook with modify_breakpoint_hook.
3679 start-sanitize-gdbtk
3681 * gdbtk.c: General cleanups, get rid of unused variables. Redo
3682 handling of stdout/stderr to just return output as the result of
3683 the tcl command that caused the output. Cleanup -Wall stuff.
3684 * (breakpoint_notify): Now returns just action and breakpoint
3686 * (gdb_get_breakpoint_list): New routine. Does the obvious.
3687 * (gdb_get_breakpoint_info): Mostly derived from the old
3688 breakpoint_notify, but returns lots more info.
3689 * (dsprintf_append_element): Helper routine, works like printf,
3690 but appends a tcl element onto the specified DString. Good for
3691 building up lists as return values.
3692 * (gdbtk_enable/disable_breakpoint): Go away. Replaced with
3693 gdbtk_modify_breakpoint.
3694 * (*many routines*): Use new result protocol.
3695 * (call_wrapper): Make sure that recursive calls don't trash results.
3696 * gdbtk.tcl: New windows, autocmd, and breakpoints.
3697 * (gdbtk_tcl_fputs): Don't use $current_output_win redirection
3698 anymore. It's not needed (in fact, this routine may not be needed
3700 * (gdbtk_tcl_breakpoint): Change to reflect new breakpoint
3701 notification protocol.
3702 * (gdbtk_tcl_busy gdbtk_tcl_idle): Straighten out buttons, remove
3704 * (interactive_cmd): Use this wrapper around button invocations
3705 of many commands. This will catch errors and put the results into
3706 the command window. It also updates all the other windows.
3707 * Also, change reliefs of most things to sunken. This actually
3709 * (create_file_win): Fix margin binding to allow breakpoints to
3711 * (create_asm_win): Use return value of gdb_disassemble instead
3712 of implicit I/O to the command window.
3713 * (create_command_window): Use new result protocol to get output
3717 Tue Feb 14 16:58:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3719 * expression.h: Move declaration of evaluate_subexp_with_coercion
3721 * value.h: ...to here.
3722 * expression.h: Don't include value.h
3724 Tue Feb 14 11:46:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3726 * expression.h: Move include of value.h until after declaration of
3729 Sun Feb 12 13:47:30 1995 Stan Shebs <shebs@andros.cygnus.com>
3731 * remote-e7000.c: Comprehensive cleanup; removal of dead code,
3732 simplify code, declare things, format to standards.
3733 (inferior.h, value.h, command.h, remote-utils.h): Include.
3734 (e7000_login): Rename to e7000_login_command.
3735 (e7000_ftp): Rename to e7000_ftp_command.
3736 (e7000_drain): Rename to e7000_drain_command.
3738 * irix5-nat.c (string.h): Include near beginning of file.
3740 Sun Feb 12 12:36:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3742 * valops.c (value_arg_coerce): Use VALUE_TYPE not SYMBOL_TYPE on
3743 arg, it is a value not a symbol.
3746 * eval.c: Move declaration of evaluate_subexp_with_coercion from here..
3747 * expression.h: ..to here.
3748 * expression.h: Include value.h.
3749 * ch-lang.c (evaluate_subexp_chill): Add default case in switch.
3751 Sun Feb 12 11:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
3753 * language.h (struct language_defn): New field evaluate_exp.
3754 * c-lang.c (c_language_defn, cplus_language_defn, asm_langauge_defn),
3755 f-lang.c (f_language_defn), language.c (unknown_language_defn,
3756 auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn):
3757 Set evaluate_exp to evaluate_subexp_standard.
3758 * ch-lang.c (evaluate_subexp_chill): New function. Chill-specific
3759 support for MULTI_SUBSCRIPT.
3760 (chill_language_defn): Set evaluate_exp to evaluate_subexp_chill.
3761 * eval.c (enum noside): Move from here ....
3762 * expression.h (enum noside): ... to here.
3763 (evaluate_subexp_standard): New prototype.
3764 * eval.c (evaluate_subexp): Renamed to evaluate_subexp_standard.
3765 Removed lo-longer-needed test for chill_varying_type.
3766 (evaluate_subexp): New. Calls exp->language_defn->evaluate_exp.
3768 * ch-exp.y (maybe_expression_list): New non-terminal.
3769 (primitive_value): Allow empty parameter list.
3771 Sun Feb 12 10:02:16 1995 Per Bothner <bothner@cygnus.com>
3773 * buildsym.c (finish_block): If finishing a function without known
3774 parameter type info, set that from parameter symbols.
3775 * c-typeprint.c (c_type_print_varspec_suffix): For TYPE_CODE_FUNC,
3776 print parameter types, if available.
3777 * ch-typeprint.c (chill_type_print_base): Likewise.
3779 * gdbtypes.h (struct type): Remove function type field.
3780 (TYPE_FUNCTION_TYPE): Remove macro. We can't as simply re-use
3781 function types now that we're also storing parameter types.
3782 And the payoff is much less.
3783 * gdbtypes.c (make_function_type): Don't use/set TYPE_FUNCTION_TYPE.
3784 (recursive_dump_type): Don't print TYPE_FUNCTION_TYPE.
3785 * dwarfread.c (read_subroutine_type): Don't set TYPE_FUNCTION_TYPE.
3787 * valops.c (value_arg_coerce): Now takes param_type argument.
3788 (call_function_by_hand): Convert arguments with value_arg_coerce
3789 early, and overwrite original args with converted args.
3790 No longer need multiple calls to value_arg_coerce.
3791 (value_arg_push): Removed.
3792 * hppa-tdep.c (hppa_push_arguments): No longer call value_arg_coerce.
3793 * mips-tdep.c (mips_push_arguments): Likewise.
3794 * alpha-tdep.c (alpha_push_arguments): Likewise.
3795 * rs6000-tdep.c (push_arguments, ran_out_of_registers_for_arguments):
3797 * value.h (value_arg_coerce): Remove declaration. (It's now static.)
3799 * valops.c (value_cast): Do COERCE_VARYING_ARRAY after COERCE_REF.
3801 * symtab.c (add_param_to_type): Remove (commented-out) function,
3802 since that functionality has been re-written.
3803 * coffread.c: Remove commented-out add_param_to_type support.
3804 * mdebugread.c (parse_symbol): Likewise.
3805 * stabsread.c (define_symbol): Likewise.
3807 Sun Feb 12 09:03:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3809 * buildsym.c (start_subfile): Set language for f2c like for cfront.
3811 Thu Feb 9 20:20:11 1995 Rob Savoye <rob@darkstar.cygnus.com>
3813 * op50n-rom.c: Add the control registers.
3815 Thu Feb 9 15:46:39 1995 Stan Shebs <shebs@andros.cygnus.com>
3817 * Makefile.in (CLIBS): Add $(LIBIBERTY) before, in addition to
3818 after, any host/target/native libraries.
3819 * dcache.c (insque, remque): Remove declarations.
3820 * gdbtypes.h (type_code): Remove trailing comma.
3823 * xcoffread.c (read_xcoff_symtab) [C_HIDEXT]: Move #ifdef
3824 STATIC_NODEBUG_VARS inside case.
3826 Thu Feb 9 07:43:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3828 * config/sparc/tm-sun4sol2.h: Define STATIC_TRANSFORM_NAME.
3829 * partial-stab.h: Call it.
3830 * stabsread.c (define_symbol) [STATIC_TRANSFORM_NAME]: Call
3831 STATIC_TRANSFORM_NAME to get the name and use minimal symbols to
3833 * sparc-tdep.c (solaris_static_transform_name): New function.
3835 Thu Feb 9 12:09:09 1995 Jeff Law (law@snake.cs.utah.edu)
3837 * somread.c (som_symtab_read): Handle dynamic relocation for both
3838 text and data symbols.
3839 (som_symfile_offsets): If objfile is a shared library, then get
3840 text and data offsets from the shared library structures.
3841 * somsolib.c (som_solib_add): Copy the bfd pointer from the
3842 objfile rather than reopening the file again.
3843 (som_solib_section_offsets): New function.
3844 * somsolib.h (som_solib_section_offsets): Declare.
3846 Wed Feb 8 20:32:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3848 * config/sparc/tm-sun4sol2.h, dbxread.c: Rename
3849 N_SO_ADDRESS_MAYBE_MISSING to SOFUN_ADDRESS_MAYBE_MISSING.
3850 * symtab.h (minimal_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]: Add
3852 * elfread.c (record_minimal_symbol_and_info),
3853 minsyms.c, symtab.h (prim_record_minimal_symbol_and_info): Return
3854 newly created symbol.
3855 * elfread.c (elf_symtab_read) [SOFUN_ADDRESS_MAYBE_MISSING]:
3856 Set filename field of minimal symbol.
3857 * symmisc.c (dump_msymbols) [SOFUN_ADDRESS_MAYBE_MISSING]:
3858 Print filename field.
3859 * minsyms.c, symtab.h (lookup_minimal_symbol): New arg sfile.
3860 * symm-tdep.c, somsolib.c, hppa-tdep.c, c-exp.y, f-exp.y,
3861 m2-exp.y, nindy-tdep.c, m3-nat.c, irix5-nat.c, hpread.c,
3862 os9kread.c, breakpoint.c, alpha-tdep.c, valops.c, symtab.c,
3863 printcmd.c, dbxread.c: Change callers to pass NULL for sfile.
3864 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
3865 Find address of function from minimal symbols.
3866 * partial-stab.h, case 'f', 'F': Call find_stab_function_addr
3867 instead of getting pst->textlow from the stab.
3868 * minsyms.c (find_stab_function_addr): New function.
3870 Wed Feb 8 19:19:56 1995 Rob Savoye <rob@darkstar.cygnus.com>
3872 * monitor.c: Fix so all the output shows up in the GUI command
3875 Mon Feb 6 18:50:59 1995 Stan Shebs <shebs@andros.cygnus.com>
3877 * i386-tdep.c (_initialize_i386_tdep): Put void decl on separate
3878 line, so init.c generation works correctly.
3880 * arc-tdep.c (_initialize_arc_tdep): Ditto.
3883 Mon Feb 6 14:44:36 1995 Rob Savoye <rob@darkstar.cygnus.com>
3885 * config/mips/idt.mt: Add support for the lsi33k target.
3886 * config/sparc/sun4sol2.mh: Add support for ser-tcp.
3887 * array-rom.c: Finish the rest of the support commands needed by
3889 * mips-tdep.c: Add LSI33k register names and processor type.
3891 start-sanitize-gdbtk
3892 Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3894 * gdbtk.c (gdb_disassemble): Deference pointer to function before
3895 calling it (pre-ANSI compilers generally require this).
3898 Sat Feb 4 13:29:52 1995 Stan Shebs <shebs@andros.cygnus.com>
3900 * config/m68k/est.mt (TDEPFILES): Remove m68k-pinsn.o.
3902 Fri Feb 3 16:47:31 1995 Kung Hsu <kung@mexican.cygnus.com>
3904 * ser-go32-para.c (dos_read): fix syntax errors.
3906 Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com)
3908 * core.c (dis_asm_read_memory), defs.h, top.c: Get rid of
3909 dis_asm_read_memory_hook. We can now call the disassemblers
3910 directly and have no need for this hook anymore.
3911 start-sanitize-gdbtk
3912 * gdbtk.c (gdb_disassemble): Ditto.
3914 * defs.h, printcmd.c: Make print_insn be static.
3916 * ser-go32.c (dos_comisr): Make this 8 bit clean.
3917 * (dos_open dos_close): Allow multiple opens to the same device.
3918 Use a ref count to prevent unwanted deallocations.
3919 * sparcl-tdep.c: Put #ifdefs around all socket stuff to make GO32
3921 * (sparclite_ops): Switch to download_stratum.
3922 * target.h (enum strata): Move download_stratum before
3923 process_stratum so that executable targets get pushed on top of
3926 Thu Feb 2 19:02:45 1995 Rob Savoye <rob@darkstar.cygnus.com>
3928 * array-rom.c: Remove the non GDB remote protocol config stuff.
3930 * monitor.c: All reading/writing functions for memory and
3933 Thu Feb 2 16:11:04 1995 Kung Hsu <kung@mexican.cygnus.com>
3936 * config/arc/arc.mt: new target makefile for arc processor.
3937 * config/arc/tm-arc.h: new target header for arc processor.
3938 * config/arc/go32.mh: new go32 host makefile for arc processor.
3939 * config/arc/xm-go32.h: new go32 host header for arc processor.
3940 * arc-tdep.c: new target dependent codes for arc processor.
3941 * remote-arc.c: new file for arc-specific protocol through
3944 * ser-go32-para.c: new file for go32 parallel port communication.
3946 Thu Feb 2 13:58:40 1995 Stan Shebs <shebs@andros.cygnus.com>
3948 * Makefile.in (VERSION): Bump to 4.13.2.
3950 Thu Feb 2 07:27:56 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3952 Fix compiler warnings:
3953 * remote-e7000.c (printf_e7000debug): Rename to puts_e7000debug
3954 and have the caller do the sprintf. Saves us from varargs hell.
3955 (normal): Define before use.
3956 * remote-e7000.c: Reindent a few things.
3958 Wed Feb 1 21:16:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
3960 * f-typeprint.c (f_type_print_varspec_suffix): Print array index
3961 ranges in reverse order.
3962 * f-valprint.c (f77_create_arrayprint_offset_tbl): Fix calculation.
3964 * eval.c (evaluate_subscript): Don't call value_subscript, since
3965 it adjusts for lower bound and enforces ranges.
3967 * expression.h (exp_code): Remove MULTI_F77_SUBSCRIPT, OP_F77_SUBSTR.
3968 * eval.c, parse.c: Removed uses of removed opcodes.
3969 * eval.c (evaluate_subexp): Clean up handling of
3970 OP_UNDETERMINED_ARGLIST (no backtracking, more general).
3972 * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using
3973 LA_PRINT_STRING, and not val_print_string (which reads from inferior).
3975 * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function
3976 duplicate function made redundant by chill_varying_type.
3978 Re-write of f77 string and complex number support:
3980 * language.h (struct language_defn): New fields string_lower_bound
3981 and string_char_type.
3982 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn),
3983 language.c (unknown_language_defn, auto_language_defn,
3984 local_language_defn), m2-lang.c (m2_language_defn), f-lang.c
3985 (f_language_defn), ch-lang.c (chill_language_defn): Set new fields.
3986 * gdbtypes.c (create_string_type): Use new string_char_type field.
3987 * valops.c (value_string): Use new string_lower_bound field.
3989 * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed.
3990 * f-lang.c (f_create_fundamental_type, _initialize_f_language),
3991 m2-lang.c (m2_create_fundamental_type),
3992 gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex
3993 types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX.
3994 * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex):
3995 Removed. Use builtin_type_complex and builtin_type_double_complex.
3997 * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING
3998 and TYPE_CODE_LITERAL_COMPLEX.
3999 * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of
4000 TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX.
4001 * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type,
4002 f77_create_literal_string_type): Removed.
4003 * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR,
4004 VALUE_SUBSTRING_MYADDR): Removed.
4006 * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to
4008 * parse.c: Update accordingly.
4010 * f-valprint.c (f77_print_cmplx): Removed.
4011 (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating.
4013 * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY.
4014 * eval.c (evaluate_subexp): For case OP_ARRAY, don't call
4015 f77_value_literal_string.
4016 * valops.c, value.h (f77_value_literal_string, f77_value_substring,
4017 f77_assign_from_literal_string, f77_assign_from_literal_complex):
4019 (value_assign): No longer need to handle literal types.
4020 * valops.c (f77_value_literal_complex), value.h: Re-written and
4021 renamed to value_literal_complex. Last arg is now a (complex) type.
4022 * valops.c (f77_cast_into_complex): Re-written and renamed to
4024 * eval.c (evaluate_subexp): Update accordingly.
4026 * ch-valprint.c (chill_val_print): On TYPE_CODE_STRING, don't
4027 print address for non-'s'-formats.
4028 * ch-typeprint.c, ch-valprint.c: Use chill_varying_type instead
4029 of chill_is_varying_struct.
4031 Wed Feb 1 13:27:33 1995 Stan Shebs <shebs@andros.cygnus.com>
4034 * alpha-tdep.c (alpha_in_lenient_prologue): Comment out.
4035 (after_prologue): Remove unused local b.
4036 * procfs.c (thread.h): Include.
4037 (pr_flag_table, pr_why_table, faults_table, siginfo_table): Use
4038 nested braces in initializer.
4039 * top.c (initialize_targets, initialize_utils): Declare.
4040 (locate_arg, insert_args): Add parens around tested assignments.
4041 * remote-utils.c (sr_scan_args): Remove decl of strtol.
4042 * remote.c (thread.h): Include.
4043 (remote_wait): Remove unused local p2.
4044 * sparc-tdep.c (fill_gregset, fill_fpregset): Remove decls of
4047 defs.h (stdlib.h): Include.
4048 (exit, perror, atoi, qsort, memcpy, memcmp): Don't declare.
4049 (fclose, atof, malloc, realloc, free, strchr, strrchr, strstr,
4050 strtok, strerror): Don't specify parameter types in declaration.
4052 Wed Feb 1 12:23:57 1995 Per Bothner <bothner@kalessin.cygnus.com>
4054 * ch-exp.y (value_string_element, string_primitive_value,
4055 start_element, left_element, right_element, slice_size,
4056 lower_element, upper_element, first_element): Removed.
4057 (value_string_slice, value_array_slice): Replaced by ...
4058 (slice): New non-terminal, with working slice support.
4059 (primitive_value_lparen, rparen): New non-terminals.
4060 (maybe_tuple_elements): New non-terminal, to allow empty tuples.
4061 (idtokentab): Added "up".
4063 * value.h (COERCE_VARYING_ARRAY): New macro.
4064 * valarith.c (value_subscript): Use it.
4065 * valops.c (value_cast): Likewise. Also, do nothing if already
4066 correct type, and allow converting from/to range to/from scalar.
4068 * valops.c, value.h (varying_to_slice, value_slice): New functions.
4069 * eval.c (OP_ARRAY): Add cast for array element.
4070 * expression.h (TERNOP_SLICE, TERNOP_SLICE_COUNT): New exp_opcodes.
4071 * valops.c (chill_varying_type): Moved function frp, here ...
4072 * gdbtypes.c (chill_varying_type), gdbtypes.h: ... to here.
4073 * parse.c (length_of_subexp, prefixify_subexp): Add support
4074 for TERNOP_SLICE, TERNOP_SLICE_COUNT.
4075 * expprint.c (print_subexp, dump_expression): Likewise.
4076 * eval.c (evaluate_subexp): Likewise.
4078 * eval.c (evaluate_subexp case MULTI_SUBSCRIPT): Don't call
4079 value_x_binop on a Chill varying string.
4081 Tue Jan 31 13:51:53 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4083 * config/m68k/monitor.mt,
4084 config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put
4085 depfiles in TDEPFILES not REMOTE_O.
4087 Tue Jan 31 11:14:44 1995 Steve Chamberlain <sac@splat>
4089 From nigel@algor.co.uk.
4090 * ser-go32.c (dos_close): Don't crash if scb null.
4091 (dos_sendbreak): New function.
4092 (dos_ops): Point to dos_sendbreak.
4093 (dos_info): Calculate COM number correctly.
4095 Tue Jan 31 09:40:11 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4097 * xcoffread.c (process_xcoff_symbol): Use new variables
4098 func_symbol_type and var_symbol_type as type of functions and
4099 variables which don't have any stabs associated with them.
4100 Reindent most of function.
4101 (_initialize_xcoffread): Initialize *_symbol_type.
4103 * xcoffread.c (read_xcoff_symtab): Reindent most of function.
4104 Put C_HIDEXT symbols in the minimal symbols, rather than ignoring
4105 them (this part commented out as I didn't quite get it to work).
4106 (cs_to_section, find_targ_sec): New functions, to support above code.
4107 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Only skip '.' if it is
4110 Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
4111 start-sanitize-gdbtk
4112 * gdbtk.tcl (create_file_win): Disable old popup menu for source
4115 * sparcl-tdep.c: Add `sparclite' target for doing serial and udp
4116 downloads to SPARClite demo boards.
4118 Sun Jan 29 09:43:22 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4120 * remote.c, remote-pa.c: Remove #if 0'd icache code. It has had
4121 no hope of working as is for a long time (in particular, shebs' 27
4122 Jan 95 change confuses the issue further--target_read_memory and
4123 xfer_core_file do *not* do the same thing in this context).
4126 Sat Jan 28 13:40:46 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4128 * elfread.c (elf_symtab_read): Do not test BSF_GLOBAL for
4129 procedure linkage table symbols, it is no longer set due to the
4130 Jan 6 BFD change in bfd/elfcode.h.
4132 Fri Jan 27 17:08:06 1995 Stan Shebs <shebs@andros.cygnus.com>
4134 * top.c (use_windows): Clarify comments.
4136 * convex-tdep.c (xfer_core_file): Comment out.
4137 * config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
4138 * remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
4139 references to target_read_memory.
4140 * gdbcore.h (xfer_core_file, core_open, core_detach): Remove
4142 * corelow.c (core_open, core_detach): Make static.
4144 * arm-tdep.c: Make it compile.
4145 (exec_file_command, xfer_core_file): Comment out.
4146 (arm_print_insn): Remove, now in libopcodes.
4147 (skip_prologue): Comment out most of body.
4148 (arm_frame_find_saved_regs): Move here from tm-arm.h.
4149 (_initialize_arm_tdep): Set tm_print_insn.
4150 * config/arm/tm-arm.h: Remove old refs to first_object_file_end.
4151 (XFER_CORE_FILE): Remove.
4152 (FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
4154 Fri Jan 27 08:48:28 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4156 * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
4158 Thu Jan 26 18:24:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
4160 * symtab.c (find_pc_line): When subtracting one to get a line
4161 number, make sure not to end up with zero.
4163 * remote-vx.c: Revert all of Kung's changes of 16 Jan. The
4164 problems with those changes were (a) the file didn't compile, (b)
4165 they changed memset to bzero--memset is correct, (c) they took out
4166 code to deal with boards lacking floating point, (d) who knows
4167 what I didn't discover in a quick read.
4169 Thu Jan 26 17:32:54 1995 Stu Grossman (grossman@cygnus.com)
4171 * sparcl-tdep.c: Clean up formatting and indentation.
4173 Thu Jan 26 10:49:59 1995 Steve Chamberlain <sac@splat>
4175 * remote-hms.c (hms_ops): Change ref of hr_load_image
4177 (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
4178 dcache_poke, dcache_init): Deleted.
4179 (hms_open, hms_resume, hms_fetch_word, hms_store_word):
4180 Use dcache routines provided by remote-util.h
4182 Thu Jan 26 12:08:31 1995 Michael Meissner <meissner@cygnus.com>
4184 * configure.in: Add support for powerpc-*-eabi.
4186 * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
4189 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
4191 * language.h (struct language_defn): New field c_style_arrays.
4192 * language.c (unknown_language_defn, auto_language_defn,
4193 local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
4194 asm_language_defn): Set c_style_arrays to true.
4195 * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
4196 f-lang.c (f_language_defn): Set c_style_arrays to false.
4197 * valops.c (value_string): If c_style_array is not set,
4198 allocate string in gdb (not inferior) using allocate_value.
4200 * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
4201 Only call value_coerce_array if current_language->c_style_arrays.
4202 * values.c: Add #include "language.h". (Needed for COERCE_ARRAY.)
4204 * valops.c (chill_varying_type): New predicate.
4205 * valops.c (value_cast): Support assigning a fixed string or array
4206 to a variable string/array structure.
4208 * valarith.c (value_subscripted_rvalue): Extra parameter lowerbound.
4209 Check index>=lowerbound, and then add lowerbound to index here,
4210 instead of in caller. Generalize to arbitrary lval_types.
4211 (value_subscript): Use enhanced value_subscripted_rvalue if
4212 c_style_arrays is false (and index is in range).
4214 start-sanitize-gdbtk
4215 Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
4217 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
4219 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
4220 popping up expression window for the first time.
4223 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
4225 * eval.c (evaluate_subexp case OP_ARRAY): Fix calls to memset:
4226 TYPE_LENGTH is length in bytes, not bits.
4228 Wed Jan 25 08:19:35 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4230 * infrun.c (proceed): Flush stdout before resuming inferior.
4231 * infcmd.c (step_1), annotate.c (annotate_starting):
4232 Don't bother to flush here.
4234 Wed Jan 25 01:11:21 1995 Jeff Law (law@snake.cs.utah.edu)
4236 * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
4237 by an ill-advised global search and replace.
4239 Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
4241 * gdbtk.tcl (create_registers_window): Work around a radiobutton
4242 widget bug to make Options|Natural button work.
4244 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
4245 g++ caused by out-of-order pc's.
4246 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
4249 Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
4251 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
4254 Mon Jan 23 13:11:46 1995 Per Bothner <bothner@kalessin.cygnus.com>
4256 Add support for Chill bitstring literals (e.h. H'FF00').
4257 * ch-exp.y (match_bitstring_literal): Fix for proper endianness.
4258 * expprint.c (print_subexp): Don't call error on OP_BITSTRING,
4259 just print B'<unimlemented>'.
4260 * gdbtypes.c (create_set_type): Fix bug in length calculation.
4261 * valops.c, value.h (value_bitstring): New function.
4262 * eval.c (evaluate_subexp): Implement support for OP_BITSTRING.
4264 * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
4265 check that return type is non-void, and print in proper Chill syntax.
4267 Mon Jan 23 12:20:34 1995 Rob Savoye <rob@darkstar.cygnus.com>
4269 * Makefile.in: Remove references to remote-mon.c.
4270 * remote-mon.c: remove. Replaced by rom68k-rom.c.
4271 * rom68k-rom.c: Support for Rom68k monitor.
4273 Mon Jan 23 10:50:57 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4275 * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
4276 gcc/ch/runtime not chillrt, since that is where the chill runtime
4279 Mon Jan 23 00:06:57 1995 Steve Chamberlain <sac@splat>
4281 * remote-hms.c (hms_load): Delete.
4282 (target_ops): Use hr_load_image.
4284 * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
4285 Define memory_insert/remove_breakpoint.
4286 * xm-go32.h: Remove redundant SIGs.
4288 Thu Jan 19 20:26:58 1995 Steve Chamberlain <sac@splat>
4290 * ser-go32.c: Rewritten by nigel@algor.co.uk.
4292 Fri Jan 20 15:23:55 1995 Per Bothner <bothner@kalessin.cygnus.com>
4294 * expression.h (OP_LABELED): New operator, for Chill
4295 labeled structre tuples.
4296 * ch-exp.y (tuple_element, named_record_element, tuple_elements):
4297 New non-terminals, to handle labeled structure tuples.
4298 (tuple): Re-define using tuple_elements.
4299 * eval.c (evaluate_labeled_field_init): New function, to handle
4300 initialization of structure fields, possibly using OP_LABELED.
4301 (evaluate_subexp): Use it.
4302 * expprint.c (print_subexp case): For OP_ARRAY, use Chill syntax
4303 for Chill. Handled OP_LABELED.
4304 * parse.c (length_of_subexp, prefixify_subexp): Handle OP_LABELED.
4306 * eval.c (evaluate_subexp): Handle Chill Powerset tuples.
4307 * valarith.c (value_bit_index): Just treat bitstring as represented
4308 by an array of bytes. Alignment is handled by compiler.
4310 Wed Jan 18 19:00:29 1995 Stan Shebs <shebs@andros.cygnus.com>
4312 * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
4313 * sh-tdep.c (gdb_print_insn_sh): Ditto.
4315 Wed Jan 18 11:25:43 1995 Kung Hsu <kung@mexican.cygnus.com>
4317 * remote-os9k.c (rombug_open): Fix a bug in exception handling
4319 * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
4322 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4324 * parse.c (_initialize_parse): Improve wording of names of
4327 Tue Jan 17 14:00:58 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4329 * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
4330 (mips_fpu): Change type to enum mips_fpu_type.
4331 (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
4332 * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
4334 (mips_fpu_string): New static variable.
4335 (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
4336 (mips_pop_frame): Likewise.
4337 (mips_extract_return_value): Likewise.
4338 (mips_store_return_value): Likewise.
4339 (mips_set_fpu_command): New static function.
4340 (mips_show_fpu_command): New static function.
4341 (_initialize_mips_tdep): Change handling of set/show mipsfpu.
4343 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4345 * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
4347 * parse.c (write_exp_msymbol): Use new variables
4348 msym_*_symbol_type as type of msymbol expression.
4349 (_initialize_parse): Initialize them.
4351 Mon Jan 16 18:11:03 1995 Stan Shebs <shebs@andros.cygnus.com>
4353 General cleanup and simplication of disassembler interface.
4354 * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
4355 hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
4356 m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
4357 rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
4358 * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
4359 had been -pinsn.c files.
4360 * Makefile.in (ALLDEPFILES): Remove removed files.
4361 (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
4362 hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
4363 m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
4364 rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
4365 Remove compile actions.
4366 * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
4367 vax-tdep.o: Add compile actions.
4368 * defs.h (tm_print_insn): New global.
4369 * a29k-tdep.c (gdb_print_insn_a29k): New function.
4370 (_initialize_a29k_tdep): Rename from _initialize_29k,
4372 * alpha-tdep.c (print_insn): Remove.
4373 (_initialize_alpha_tdep): Set tm_print_insn.
4374 * arm-tdep.c (arm_print_insn): New function, was print_insn
4376 * convex-tdep.c (convex_print_insn): New function, was print_insn
4378 * h8300-tdep.c (print_insn): Remove.
4379 (gdb_print_insn_h8300): New function.
4380 (_initialize_h8300_tdep): New function.
4381 * h8500-tdep.c (print_insn): Remove.
4382 (_initialize_h8500_tdep): New function.
4383 * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
4384 * i386-tdep.c (_initialize_i386_tdep): New function.
4385 * i960-tdep.c (mem, next_insn): New functions, were in
4387 (_initialize_i960_tdep): Set tm_print_insn.
4388 * m68k-tdep.c (_initialize_m68k_tdep): New function.
4389 * m88k-tdep.c (_initialize_m88k_tdep): New function.
4390 * mips-tdep.c (gdb_print_insn_mips): New function.
4391 (_initialize_mips_tdep): Set tm_print_insn.
4392 * pyr-tdep.c (pyr_print_insn): New function, was print_insn
4394 * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
4395 * sh-tdep.c (print_insn): Remove.
4396 (gdb_print_insn_sh): New function.
4397 (_initialize_sh_tdep): Set tm_print_insn.
4398 * sparc-tdep.c (_initialize_sparc_tdep): New function.
4399 * w65-tdep.c (print_insn): Remove.
4400 (_initialize_w65_tdep): New function.
4401 * z8k-tdep.c (print_insn): Remove.
4402 (gdb_print_insn_z8k): New function.
4403 (_initialize_z8k_tdep): Set tm_print_insn.
4404 * printcmd.c (print_insn): New function, generic disassembler.
4405 * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
4407 Mon Jan 16 15:43:29 1995 Kung Hsu <kung@mexican.cygnus.com>
4409 * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
4410 and config/a29k/vx29k.mt.
4411 * configure.in: add new configuration a29k-*-vxworks.
4412 * remote-vx29k.c: new file merged from WRS.
4413 * remote-vx.c: merge changes from WRS.
4414 * config/a29k/vx29k.mt: new file for new configuration.
4415 * config/a29k/tm-vx29k.h: new header file for newconfiguration.
4417 Sun Jan 15 14:36:19 1995 Steve Chamberlain <sac@splat>
4419 * breakpoint.h (disable_breakpoint, enable_breakpoint):
4421 (enum bpdisp): Change name of 'delete' member to 'del'.
4422 (struct bpstat): Changed name to 'bpstats'.
4423 * breakpoint.c (disable_breakpoint, enable_breakpoint,
4424 breakpoint_chain): Made globally visible.
4425 (bpstat_stop_status): Use new name for bpstat.
4426 (break_command_1, watch_command_1, catch_command_1,
4427 breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
4428 instead of 'delete'.
4429 (set_breakpoint_sal): New function.
4430 * defs.h (registers_changed_hook): New declaration.
4431 * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
4432 * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
4433 * main.c (main): Don't scan options when in WIN32 and exit
4434 without entering main loop.
4435 * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
4436 * symtab.h (struct symbol, struct partial_symbol): Changed name of
4437 member 'class' to 'aclass'.
4438 (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
4439 * top.c (registers_changed_hook): New definition.
4440 * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
4441 in same way as __GO32__.
4442 * value.h (c_typedef_print): Rename 'new' argument.
4444 * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
4445 * configure.in: Suppprt for w65,
4448 Sat Jan 14 11:18:11 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4450 * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
4451 not stop_pc, to proceed.
4453 * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
4455 Fri Jan 13 17:52:57 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4457 * infcmd.c (signal_command): Accept "signal 0"; the change to not
4458 accept it was accidental. "handle 0" and "info signal 0" remain
4461 Fri Jan 13 15:19:01 1995 Stan Shebs <shebs@andros.cygnus.com>
4463 * Makefile.in (all): Don't make libgdb-files.
4464 (libgdb): New action, makes libgdb-files.
4466 Thu Jan 12 21:23:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
4468 * stabsread.c (read_enum_type): When pending enum symbols are
4469 put into the enum type, they must be inserted in "backwards
4470 order, in case we've overflowed a struct pending buffer.
4472 start-sanitize-gdbtk
4473 Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
4475 * gdbtk.c, gdbtk.tcl: Update/add copyright.
4476 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
4477 including dismiss button, and better error handling.
4478 * (create_command_win): Bind button 2 to retrieve selection.
4481 Thu Jan 12 09:33:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4483 * README: Add note about SPARCworks cc release 3.0 and higher.
4485 Add procfs support for Alpha OSF/1-2.x.
4486 * config/alpha/nm-osf.h: Renamed from nm-alpha.h, generic
4487 OSF/1 native support.
4488 * config/alpha/alpha-osf1.mh (NAT_FILE): Changed accordingly.
4489 (MUNCH_DEFINE): Removed.
4490 * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h: New files
4492 * configure.in (alpha-dec-osf*): Use alpha-osf2.mh for OSF/1
4493 release 2.x and higher, else alpha-osf1.mh, as the procfs support
4494 in release 1.x is incomplete.
4495 * Makefile.in (ALLCONFIG): Add config/alpha/alpha-osf2.mh.
4496 * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
4497 fill_fpgregset): New routines for procfs support.
4498 * inftarg.c (_initialize_inftarg): Don't add ptrace support
4499 if we have an optional procfs and /proc is accessible.
4500 * procfs.c: Include sys/fault.h and sys/syscall.h before
4501 including sys/procfs.h.
4502 (unconditionally_kill_inferior): If PROCFS_NEED_PIOCSSIG_FOR_KILL
4503 is defined, additionally perform a PIOCSSIG to really terminate
4505 (create_procinfo): Always return a result.
4506 (create_procinfo, do_attach): Don't trace T_IFAULT faults if
4507 PROCFS_DONT_TRACE_IFAULT is defined.
4508 (procfs_init_inferior): Use START_INFERIOR_TRAPS_EXPECTED as
4509 argument to startup_inferior if it is defined.
4510 (proc_set_exec_trap): If PIOCSSPCACT is defined, use it instead
4511 of tracing exits from exec system calls. Needed for the user level
4512 loader under Alpha OSF/1.
4513 (do_detach): Clear any pending signal if we want to detach from
4514 a process without a signal.
4515 (set_proc_siginfo): If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
4516 don't issue a PIOCSSIG if pr_cursig already contains the signal we
4518 (info_proc_signals): If PROCFS_SIGPEND_OFFSET is defined, the
4519 pending signals are numbered from 1 instead of 0.
4520 (info_proc_mappings): Increase size of output format for addresses
4521 if BFD_HOST_64_BIT is defined.
4522 (procfs_stop): Renamed from child_stop.
4523 (_initialize_procfs): Don't add procfs support if we have an
4524 optional procfs and /proc is not accessible.
4526 start-sanitize-gdbtk
4527 Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
4529 * gdbtk.tcl: Add button to control mixed source disassembly.
4530 Use text widgets in expr window. The give me more control over
4532 Add auto-updating of exprs in expression window.
4533 Handle expressions out of scope a bit better.
4534 Make selected window pop up to the top when invoked via the
4536 Make copyright message have raised relief.
4538 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
4542 Wed Jan 11 17:53:26 1995 Rob Savoye <rob@darkstar.cygnus.com>
4544 * array-rom.c: Add support for most commands.
4546 * monitor.c: Add GDB remote protocol for the hybrid environment on
4549 Wed Jan 11 00:44:01 1995 Jeff Law (law@snake.cs.utah.edu)
4551 * command.c (show_user_1): Use print_command_line to show a user
4552 defined command (including control structures).
4554 * top.c (init_main): Change documentation for user defined
4555 commands to indicate they may accept up to ten arguments.
4557 Tue Jan 10 16:22:41 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4559 * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
4560 `move $s8, $sp' instruction.
4562 Sun Jan 8 12:45:34 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
4564 * target.c, target.h (target_signal_from_command): New function.
4565 * infrun.c (handle_command, signals_info), infcmd.c
4566 (signal_command): Use it.
4567 * infrun.c, infcmd.c: Update docstrings for these commands.
4569 * target.h (enum target_signal), target.c (signals), target.c
4570 (target_signal_from_host, target_signal_to_host): Add
4571 TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
4572 * config/tm-lynx.h: Define signal numbers for realtime events.
4574 Sat Jan 7 07:23:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4576 * dbxread.c (process_one_symbol): Handle N_FUN symbols
4577 for Sun acc 3.0 under SunOS4.
4579 Changes to improve handling of runtime common symbols
4581 * minsyms.c (get_symbol_leading_char): New routine to determine
4582 the leading symbol character for an objfile.
4583 (prim_record_minimal_symbol_and_info, install_minimal_symbols):
4585 * objfiles.h (rt_common_objfile): New global, points to objfile
4586 containing the runtime common minimal symbols.
4587 * objfiles.c (free_objfile): Mark rt_common_objfile as
4588 unallocated before freeing it.
4589 * solib.c (allocate_rt_common_objfile): New routine to allocate
4590 an objfile for the runtime common minimal symbols.
4591 (solib_add_common_symbols): Allocate an objfile for the runtime
4592 common symbols if necessary and put common symbols into it.
4593 Clean up code and comments.
4594 (solib_add, special_symbol_handling): Cleanup comments regarding
4595 runtime common symbols.
4596 * stabsread.c (scan_file_globals_1): New routine, contains
4597 old scan_file_globals code. Checks if there are any unresolved
4598 global symbols before starting the expensive minimal symbol table
4600 (scan_file_globals): Now calls scan_file_globals_1 for the passed
4601 objfile and eventually for the runtime common objfile. Complains
4602 about any unresolved global symbols and removes them from the
4603 global symbol chain to avoid dangling pointers into the symbol
4604 table if the symbol table is reread.
4606 Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
4608 * Makefile.in (install_only uninstall): Indent for clarity.
4610 * core.c (dis_asm_read_memory): Add call to
4611 dis_asm_read_memory_hook to provide alternate way for disassembler
4614 * defs.h: Protect from multiple inclusion. Add decl for
4615 dis_asm_read_memory_hook.
4617 * top.c: Make window startup be the default.
4618 * Add dis_asm_read_memory_hook.
4620 start-sanitize-gdbtk
4621 * gdbtk.c (finish_saving_output): Don't do anything if not saving
4623 * (breakpoint_notify): Don't send null filename to tcl.
4624 * (gdb_eval): New tcl command to eval an expression.
4625 * (gdb_disassemble): New tcl command to do disassembly. This
4626 allows tcl code to choose between exec file and target memeory,
4627 and can also do mixed source and assembly.
4628 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
4629 that more of the environment is set up. Also, create link between
4630 gdb and tcl vars disassemble{-_}from{-_}exec.
4632 * gdbtk.tcl: New expression window support.
4633 * Make assembly window be 80 columns wide.
4634 * Use new disassembly method. Add menu items to select
4635 disassembly from exec file or target.
4636 * Change View menubar item to Options.
4638 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
4639 since they don't exist yet.
4641 * Pop up a copyright window on startup.
4644 Thu Jan 5 01:16:40 1995 Jeff Law (law@snake.cs.utah.edu)
4646 * stabsread.c (define_symbol): Handle `a' symbol type used for
4647 reference parameter passed in a register.
4649 start-sanitize-gdbtk
4650 Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
4652 * gdbtk.tcl (build_framework): Add standard commands menu, more
4653 windows to standard windows menu.
4654 (not_implemented_yet): Clarify message.
4657 Wed Jan 4 12:27:29 1995 Kung Hsu <kung@mexican.cygnus.com>
4659 * defs.h: move include tm.h up, so that the type LONGEST can
4660 also based on the target requirement to determine. In this case
4663 * remote-os9k.c (rombug_open): catch exception e in rombug.
4664 * remote-os9k.c (rombug_wait): print message before register display
4667 Wed Jan 4 09:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4669 * top.c (locate_arg): Call strchr not index.
4671 Tue Jan 3 16:52:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
4673 * ch-exp.y (literal): Recognize NULL.
4674 (tuple): Parse simple unlabelled tuples.
4675 * eval.c (evaluate_subexp case OP_ARRAY): Use expect_type to
4676 evaluate brace-initializer-expressions depending on context.
4677 (evaluate_subexp case UNOP_CAST): Pass the target type as
4678 expected type when evaluating the expression.
4680 * ch-typeprint.c (chill_type_print_base): Get names of PTR and
4681 BOOL from TYPE_NAME.
4682 * ch-valprint.c (chill_print_type_scalar): New function, to handle
4683 TYPE_CODE_RANGE better than print_type_scalar does.
4684 (chill_val_print_array_elements): Use above new function.
4686 Mon Jan 2 15:02:51 1995 Stan Shebs <shebs@andros.cygnus.com>
4688 * remote-udi.c (udi_load): Tell symbol_file_add that the
4689 program being loaded is the main program.
4691 For older changes see ChangeLog-94
4697 version-control: never