1 Tue Nov 7 12:59:14 1995 Raymond Jou <rjou@mexican.cygnus.com>
3 * mac-gdb.r: Added #ifdef Macgdb.
5 Tue Nov 7 14:59:51 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
7 * remote-mips.c (mips_initialize): Updated to talk to VR4300 RISQ
10 Mon Nov 6 11:44:11 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
12 * config/mips/{tm-vr4300.h tm-vr4300el.h} (TARGET_MONITOR_PROMPT):
13 Change into real strings.
15 * remote-sim.c (gdbsim_open): Moved sim_open() call to after
16 callback initialisation.
18 Sun Nov 5 00:07:52 1995 Jason Molenda (crash@phydeaux.cygnus.com)
20 * configure.in (AC_CHECK_HEADERS): add stddef.h.
22 Fri Nov 3 12:30:43 1995 Fred Fish <fnf@cygnus.com>
24 * Makefile.in (COMMON_OBS): Use corefile.o rather than core.o
25 * core.c: Rename to corefile.c.
26 * config/pyr/tm-pyr.h, umax-xdep.c, sun386-nat.c, pyr-xdep.c,
27 Makefile.in (SFILES), gould-xdep.c, coredep.c, armtdep.c,
28 arm-xdep.c, altos-xdep.c: Change core.c references to corefile.c.
30 From Graham Stoney <greyham@research.canon.oz.au>.
31 * Makefile.in (remote-array.o): Add rule to build.
32 (ALLDEPFILES): Add remote-array.c
33 * remote-array.c (baud_rate): Remove unnecessary declaration.
35 (array_files_info): Print global baud_rate not baudrate.
37 Sat Nov 4 10:21:58 1995 Stu Grossman (grossman@cygnus.com)
39 * Makefile.in (INTERNAL_CFLAGS): Add ENABLE_CFLAGS.
40 * fork-child.c (fork_inferior): Add call to
41 TARGET_CREATE_INFERIOR_HOOK to allow target specific code to get
42 control just before the new process executes it's first instruction.
43 * remote-mips.c (mips_initialize): Cleanup a bit. Don't try to
44 receive a packet at first. This speeds up initialization a lot.
45 Use TARGET_MONITOR_PROMPT instead of "<IDT>".
46 (common_breakpoint): Use rresponse instead of rerrflg to inspect
48 * symfile.c (syms_from_objfile reread_symbols): Call
49 TARGET_SYMFILE_POSTREAD to allow target specific code to get
50 control after reading new symbols.
51 * target.h: New macros TARGET_SYMFILE_POSTREAD, and
52 TARGET_CREATE_INFERIOR_HOOK. See above for descriptions.
53 * config/mips/{irix5.mh nm-irix5.h}: Delete nm-irix5.h. Make
54 NAT_FILE point directly at ../nm-sysv4.h.
55 * config/mips/{mipsm3.mh nm-m3.h}: Delete nm-m3.h. Make
56 NAT_FILE point directly at ../nm-m3.h.
57 * config/mips/{mipsv4.mh nm-sysv4.h}: Delete nm-sysv4.h. Make
58 NAT_FILE point directly at ../nm-sysv4.h.
59 * config/mips/nm-mips.h: Improve comment at top of file.
60 * config/mips/tm-mips.h (TARGET_MONITOR_PROMPT): Change
61 definition into a proper string.
63 * configure configure.in: Add support for --enable-gm.
64 (mips*-*-magic*): Change target from magic to idt.
65 * eval.c expprint.c expression.h parse.c remote-mips.c utils.c:
66 Change GENERAL_MAGIC_HACKS to GENERAL_MAGIC.
67 * magic.c magic.h: Update files from GM.
68 * config/mips/magic.mt: Delete. No longer necessary now that we
69 use --enable mechanism.
70 * config/mips/tm-idt.h: Add GM stuff needed for remote GM box.
71 * config/mips/tm-irix5.h: Add GM stuff needed for native Irix box.
72 * config/mips/tm-magic.h: Move up to config/tm-magic.h. Move all
73 platform specific stuff into tm-irix.h and tm-idt.h. Add defs for
74 TARGET_SYMFILE_POSTREAD and TARGET_CREATE_INFERIOR_HOOK.
77 Wed Nov 1 20:18:08 1995 Fred Fish <fnf@cygnus.com>
79 * config/i386/tm-i386.h: New file containing generic i*86 target
81 (TARGET_BYTE_ORDER): Moved here from tm-i386v.h.
82 (IEEE_FLOAT): Moved here from tm-i386v.h.
83 (START_INFERIOR_TRAPS_EXPECTED): Define default as 2.
84 (FUNCTION_START_OFFSET): Moved here from tm-i386v.h.
85 (SKIP_PROLOGUE): Moved here from tm-i386v.h.
86 (SAVED_PC_AFTER_CALL): Moved here from tm-i386v.h.
87 (INNER_THAN): Moved here from tm-i386v.h.
88 (BREAKPOINT): Moved here from tm-i386v.h.
89 (DECR_PC_AFTER_BREAK): Moved here from tm-i386v.h.
90 (ABOUT_TO_RETURN): Moved here from tm-i386v.h.
91 (REGISTER_SIZE): Moved here from tm-i386v.h.
92 (NUM_REGS): Moved here from tm-i386v.h.
93 (REGISTER_NAMES): Moved here from tm-i386v.h.
94 (EXTRACT_STRUCT_VALUE_ADDRESS): Moved here from tm-i386v.h.
95 (FP_REGNUM): Moved here from tm-i386v.h.
96 (SP_REGNUM): Moved here from tm-i386v.h.
97 (PC_REGNUM): Moved here from tm-i386v.h.
98 (PS_REGNUM): Moved here from tm-i386v.h.
99 (FP0_REGNUM): Moved here from tm-i386aix.h.
100 (FPC_REGNUM): Moved here from tm-sun386.h.
101 (REGISTER_BYTES): Moved here from tm-i386aix.h.
102 (REGISTER_BYTE): Moved here from tm-i386aix.h.
103 (REGISTER_RAW_SIZE): Moved here from tm-i386aix.h.
104 (MAX_REGISTER_RAW_SIZE): Moved here from tm-i386aix.h.
105 (REGISTER_VIRTUAL_SIZE): Moved here from tm-i386aix.h.
106 (MAX_REGISTER_VIRTUAL_SIZE): Moved here from tm-i386aix.h.
107 (EXTRACT_RETURN_VALUE): Moved here from tm-i386aix.h.
108 (STORE_RETURN_VALUE): Moved here from tm-i386aix.h.
109 (REGISTER_VIRTUAL_TYPE): Moved here from tm-i386v.h.
110 (STORE_STRUCT_RETURN): Moved here from tm-i386v.h.
111 (FRAME_CHAIN): Moved here from tm-i386v4.h.
112 (FRAMELESS_FUNCTION_INVOCATION): Moved here from tm-i386v4.h.
113 (FRAME_SAVED_PC): Moved here from tm-i386os9k.h
114 (FRAME_ARGS_ADDRESS): Moved here from tm-i386v.h.
115 (FRAME_LOCALS_ADDRESS): Moved here from tm-i386v.h.
116 (FRAME_NUM_ARGS): Moved here from tm-i386sun.h.
117 (FRAME_ARGS_SKIP): Moved here from tm-i386v.h.
118 (FRAME_FIND_SAVED_REGS): Moved here from tm-i386v.h.
119 (PUSH_DUMMY_FRAME): Moved here from tm-i386v.h.
120 (POP_FRAME): Moved here from tm-i386v.h.
121 (CALL_DUMMY, CALL_DUMMY_LENGTH, CALL_DUMMY_START_OFFSET,
122 CALL_DUMMY_BREAKPOINT_OFFSET, FIX_CALL_DUMMY): Moved here from
124 (print_387_control_word, print_387_status_word): Declare prototypes.
125 (struct frame_info, struct frame_saved_regs): Forward decls for
127 (SP_ARG0): Moved here from tm-i386v.h.
129 * config/i386/tm-i386v.h:
130 (i386/tm-i386.h): Include.
131 (TARGET_BYTE_ORDER): Remove.
132 (IEEE_FLOAT): Remove.
133 (START_INFERIOR_TRAPS_EXPECTED): Undef before redefine to 4.
134 (FUNCTION_START_OFFSET): Remove.
135 (SKIP_PROLOGUE): Remove.
136 (i386_skip_prologue): Remove prototype.
137 (SAVED_PC_AFTER_CALL): Remove.
138 (INNER_THAN): Remove.
139 (BREAKPOINT): Remove.
140 (DECR_PC_AFTER_BREAK): Remove.
141 (ABOUT_TO_RETURN): Remove.
142 (REGISTER_SIZE): Remove.
143 (NUM_REGS): Undef before redefine to 16 (no FP support).
144 (REGISTER_NAMES): Undef before redefine.
145 (FP_REGNUM, SP_REGNUM, PC_REGNUM, PS_REGNUM): Remove.
146 (REGISTER_BYTES): Undef before redefine.
147 (REGISTER_BYTE): Undef before redefine.
148 (REGISTER_RAW_SIZE): Undef before redefine.
149 (REGISTER_VIRTUAL_SIZE): Undef before redefine.
150 (MAX_REGISTER_RAW_SIZE): Undef before redefine.
151 (MAX_REGISTER_VIRTUAL_SIZE): Undef before redefine.
152 (REGISTER_VIRTUAL_TYPE): Undef before redefine.
153 (STORE_STRUCT_RETURN): Undef before redefine.
154 (EXTRACT_RETURN_VALUE): Undef before redefine.
155 (STORE_RETURN_VALUE): Undef before redefine.
156 (EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
157 (FRAME_CHAIN): Undef before redefine.
158 (FRAMELESS_FUNCTION_INVOCATION): Undef before redefine.
159 (FRAME_SAVED_PC): Undef before redefine.
160 (FRAME_ARGS_ADDRESS): Remove.
161 (FRAME_LOCALS_ADDRESS): Remove.
162 (FRAME_NUM_ARGS): Undef before redefine.
163 (FRAME_ARGS_SKIP): Remove.
164 (FRAME_FIND_SAVED_REGS): Remove.
165 (PUSH_DUMMY_FRAME): Remove.
167 (CALL_DUMMY): Remove.
168 (CALL_DUMMY_LENGTH): Remove.
169 (CALL_DUMMY_START_OFFSET): Remove.
170 (CALL_DUMMY_BREAKPOINT_OFFSET): Remove
171 (FIX_CALL_DUMMY): Remove.
172 (print_387_control_word): Remove.
173 (print_387_status_word): Remove.
176 * config/i386/tm-symmetry.h:
177 (TM_SYMMETRY_H): Enclose file in test for define & define if needed.
178 (START_INFERIOR_TRAPS_EXPECTED): Move to after inclusion of
179 tm-i386v4.h or tm-i386v.h, #undef, and #define back to 2.
180 (DECR_PC_AFTER_BREAK): Move to after inclusion of tm-i386v4.h
181 or tm-i386v.h, #undef, and #define to 0.
182 (MAX_REGISTER_RAW_SIZE): Remove.
183 (FRAME_CHAIN): Remove.
184 (FRAMELESS_FUNCTION_INVOCATION): Remove.
185 (FRAME_SAVED_PC): Remove.
186 (print_387_control_word, print_387_status_word): Remove prototypes.
188 * config/i386/tm-ptx.h:
189 (TM_PTX_H): Enclose file in test for define & define if needed.
190 (START_INFERIOR_TRAPS_EXPECTED): Move to after inclusion of
191 tm-i386v4.h or tm-i386v.h, #undef, and #define back to 2.
192 (DECR_PC_AFTER_BREAK): Move to after inclusion of tm-i386v4.h
193 or tm-i386v.h, #undef, and #define to 0.
194 (SDB_REG_TO_REGNUM): Remove obsolete commented out define.
195 (print_387_control_word, print_387_status_word): Remove prototypes.
197 * config/i386/tm-linux.h:
198 (TM_LINUX_H): Enclose file in test for define & define if needed.
199 (i386/tm-i386.h): Include instead of tm-i386v.h.
200 (START_INFERIOR_TRAPS_EXPECTED): Remove.
202 * config/i386/tm-i386v4.h:
203 (TM_I386V4_H): Enclose file in test for define & define if needed.
204 (i386/tm-i386.h): Include instead of tm-i386v.h.
205 (START_INFERIOR_TRAPS_EXPECTED): Remove.
206 (FRAME_CHAIN): Moved to tm-i386.h.
207 (FRAMELESS_FUNCTION_INVOCATION): Moved to tm-i386.h.
208 (FRAME_SAVED_PC): Remove.
209 (sigtramp_saved_pc): Define as i386v4_sigtramp_saved_pc.
210 (FRAME_NUM_ARGS): Remove.
212 * config/i386/tm-i386os9k.h:
213 (TM_I386OS9K_H): Enclose file in test for define & define if needed.
214 (i386/tm-i386.h): Include instead of tm-i386v.h.
215 (START_INFERIOR_TRAPS_EXPECTED): Remove.
216 (NUM_REGS): Undefine before redefining.
217 (FRAME_CHAIN): Remove.
218 (FRAMELESS_FUNCTION_INVOCATION): Remove.
219 (FRAME_SAVED_PC): Move to tm-i386.h.
221 * config/i386/tm-i386nw.h:
222 (TM_I386NW_H): Enclose file in test for define & define if needed.
223 (i386/tm-i386.h): Include instead of tm-i386v.h.
224 (START_INFERIOR_TRAPS_EXPECTED): Remove.
226 * config/i386/tm-i386bsd.h:
227 (TM_I386BSD_H): Enclose file in test for define & define if needed.
228 (i386/tm-i386.h): Include instead of tm-i386v.h.
229 (START_INFERIOR_TRAPS_EXPECTED): Remove.
230 (FRAMELESS_FUNCTION_INVOCATION): Remove.
231 (FRAME_SAVED_PC): Remove.
233 * config/i386/tm-i386aix.h:
234 (i386/tm-i386.h): Include instead of tm-i386v.h.
235 (START_INFERIOR_TRAPS_EXPECTED): Remove.
240 (FP0_REGNUM): Moved to tm-i386.h.
242 (REGISTER_NAMES): Remove.
243 (REGISTER_BYTES): Moved to tm-i386.h.
244 (REGISTER_BYTE): Moved to tm-i386.h.
245 (REGISTER_RAW_SIZE): Moved to tm-i386.h.
246 (MAX_REGISTER_RAW_SIZE): Moved to tm-i386.h.
247 (REGISTER_VIRTUAL_SIZE): Moved to tm-i386.h.
248 (REGISTER_VIRTUAL_TYPE): Removed.
249 (EXTRACT_RETURN_VALUE): Moved to tm-i386.h.
250 (STORE_RETURN_VALUE): Moved to tm-i386.h.
252 * config/i386/tm-sun386.h:
253 (TM_SUN386_H): Enclose file in test for define & define if needed.
254 (i386/tm-i386.h): Include.
255 (TARGET_BYTE_ORDER): Remove.
256 (FUNCTION_START_OFFSET): Remove.
257 (SKIP_PROLOGUE): Remove.
258 (SAVED_PC_AFTER_CALL): Remove.
259 (INNER_THAN): Remove.
260 (BREAKPOINT): Remove.
261 (DECR_PC_AFTER_BREAK): Remove.
262 (ABOUT_TO_RETURN): Remove.
263 (REGISTER_SIZE): Remove.
264 (NUM_REGS): Undefine before defining.
265 (REGISTER_NAMES): Undefine before redefining.
266 (REGISTER_BYTES): Undefine before redefining.
267 (REGISTER_BYTE): Undefine before defining.
268 (FP_REGNUM): Undefine before defining.
269 (PC_REGNUM): Undefine before defining.
270 (FPC_REGNUM): Undefine before defining.
271 (REGISTER_RAW_SIZE): Undefine before defining.
272 (FRAME_CHAIN): Undefine before defining.
273 (FRAMELESS_FUNCTION_INVOCATION): Undefine before defining.
274 (FRAME_SAVED_PC): Undefine before defining.
275 (FRAME_NUM_ARGS): Moved to tm-i386.h.
276 (MAX_REGISTER_RAW_SIZE): Remove.
277 (MAX_REGISTER_VIRTUAL_SIZE): Remove.
278 (STORE_STRUCT_RETURN): Remove.
279 (EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
280 (FRAME_ARGS_ADDRESS): Remove.
281 (FRAME_LOCALS_ADDRESS): Remove.
282 (FRAME_NUM_ARGS): Undefine before defining.
283 (FRAME_ARGS_SKIP): Remove.
284 (FRAME_FIND_SAVED_REGS): Remove.
285 (PUSH_DUMMY_FRAME): Remove.
287 (CALL_DUMMY, CALL_DUMMY_LENGTH, CALL_DUMMY_START_OFFSET): Remove.
288 (struct frame_info, struct frame_saved_regs): Remove forward decls
291 * config/i386/tm-i386lynx.h (i386/tm-i386.h): Include instead of
293 * config/i386/tm-i386m3.h (i386/tm-i386.h): Include instead of
296 * i386-tdep.c (i386_extract_return_value): Make function visible
297 for all i386 targets, but only assume floating point values returned
298 in floating point registers for I386_AIX_TARGET.
300 * i386v-nat.c (i386_register_u_addr): Enable code to locate
301 floating point regs in user struct.
303 Wed Nov 1 15:32:57 1995 Fred Fish <fnf@cygnus.com>
305 * breakpoint.c (breakpoint_re_set): Fix typo in comment.
306 * symtab.c (in_prologue): Document func_start and when it is zero
307 don't call SKIP_PROLOGUE (which typically leads unconditionally to
308 an error when we try to access a prologue at address 0).
310 Tue Oct 31 13:01:15 1995 Fred Fish <fnf@cygnus.com>
312 * elfread.c: Include elf-bfd.h rather than libelf.h.
314 Tue Oct 31 10:42:42 1995 steve chamberlain <sac@slash.cygnus.com>
316 * win32-nat.c (xlate_exception): Treat a stack overflow like a SEGV.
318 Sun Oct 29 11:22:05 1995 Fred Fish <fnf@cygnus.com>
320 * monitor.c: Include gnu-regex.h rather than system regex.h.
322 Sat Oct 28 23:51:48 1995 steve chamberlain <sac@slash.cygnus.com>
324 * defs.h: Test on name __WIN32__ rather than WIN32.
325 * inflow.c (new_tty): Likewise
326 * terminal.h: Likewise.
327 * utils.c (initialize_utils): Likewise.
328 * win32-nat.c (child_create_inferiror): Print error code when failing.
329 * config/i386/win32.mh (XM_CLIBS): Need -lkernel32.
331 Sat Oct 28 04:52:36 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
333 * symtab.h (enum address_class): Add LOC_UNRESOLVED for
334 a location whose address has to be resolved via the minimal
336 * buildsym.c (finish_block), findvar.c (symbol_read_needs_frame,
337 read_var_value), printcmd.c (address_info),
338 symmisc.c (print_symbol, print_partial_symbol): Handle
340 * stabsread.c (scan_file_globals): Change unresolved LOC_STATIC
341 symbols to LOC_UNRESOLVED. Remove rt_common_objfile lookup
342 kludge, global common symbols are now handled by LOC_UNRESOLVED.
343 (scan_file_globals_1): Move code back to scan_file_globals,
346 Fri Oct 27 09:54:07 1995 Stu Grossman (grossman@cygnus.com)
348 * breakpoint.c (breakpoint_re_set): #ifdef GET_LONGJMP_TARGET
349 around calls to create_longjmp_breakpoint. Why install the
350 breakpoints if we can't find the longjmp target?
351 * infrun.c (wait_for_inferior): Cleanup comments near call test.
352 * remote-mips.c: Fixed a bunch of prototypes to avoid char/int
353 complaint from picky compilers. Add comment to mips_expect.
354 Replace all instances of sr_get_debug with remote_debug.
355 * (mips_readchar): Don't jam init string to monitor.
356 mips_initialize() handles that.
357 * (mips_receive_header): Print better message when we get too
359 * (mips_request): Allow caller to pass in buff to allow them to
360 analyze the returned message.
361 * (mips_initialize): Re-do initialization to try sending a BREAK,
362 a ^C, and then a download escape sequence. Cleanup protocol
363 startup. Eliminate sleeps. Clear breakpoints (if using monitor
364 breakpoints). Re-init frame.
365 * (mips_detach): Close down target.
367 * (mips_resume): Pass signal down to target.
368 * (mips_create_inferior): Start target with TARGET_SIGNAL_PWR.
370 * (mips_wait): Handle return status with registers, or breakpoint stuff.
371 * (mips_kill): Add ^C handling.
372 * (mips_insert_breakpoint mips_remove_breakpoint): Call new
373 breakpoint stuff if enabled.
374 * (calculate_mask remote_mips_set_watchpoint
375 remote_mips_remove_watchpoint remote_mips_stopped_by_watchpoint):
376 Hardware watchpoint/breakpoint stuff.
377 * (common_breakpoint): Common code for new monitor breakpoint commands.
378 * (mips_load): Don't use `prompt'. It's a global variable.
379 * top.c (dont_repeat_command): New command for use in
380 user-defined commands to suppress auto-repeat (by hittin return key).
382 * utils.c (request_quit): Call target_kill here. Good idea.
383 Needs a better implementation.
385 * valops.c: Add start of auto function-call abandonment capability.
388 * c-exp.y: Add code (currently disabled) to handle GM dynamic
389 structures (it conflicts with @!).
390 * eval.c (evaluate_subexp_standard): ditto.
391 * expprint.c (print_subexp dump_expression): ditto.
392 * expression.h (enum exp_opcode): ditto.
393 * parse.c (length_of_subexp): ditto.
394 * configure, configure.in: Add mip*-*-magic* target.
395 * magic.c magic.h: Special routines to handle GM stuff (like
396 stepping through dispatcher).
397 * config/mips/tm-magic.h config/mips/magic.mt: New files for
398 magic target support.
401 Thu Oct 26 22:02:27 1995 Stan Shebs <shebs@andros.cygnus.com>
403 * mpw-config.in: Add support for PowerMac host, add beginnings
405 * mpw-make.sed: Disable subdir recursion, edit out useless rule.
406 * mac-xdep.c (Values.h): Don't include.
407 (GestaltEqu.h): Include Gestalt.h instead.
408 (do_mouse_down): Comment out control tracking, needs to be
409 updated to use UPP before will work on PowerMac.
410 * config/xm-mpw.h: New file, all-Mac host support.
411 * config/m68k/xm-mpw.h: Move most definitions into generic Mac
413 * config/powerpc/xm-mpw.h: New file, PowerMac host support.
415 Thu Oct 26 15:21:32 1995 Brendan Kehoe <brendan@lisa.cygnus.com>
417 * regex.h: Renamed to gnu-regex.h.
418 * regex.c: Renamed to gnu-regex.c.
419 * Makefile.in (POSSLIBS): Refer to gnu-regex.h and gnu-regex.c.
420 (REGEX, REGEX1): Change to gnu-regex.o instead of regex.o.
421 (regex.o): Renamed to gnu-regex.o; refer to gnu-regex.c.
422 (irix5-nat.o, osfsolib.o, gnu-regex.o, solib.o, source.o, symtab.o):
424 * irix5-nat.c, osfsolib.c, gnu-regex.c, solib.c, source.c, symtab.c):
425 Include "gnu-regex.h" instead of "regex.h".
426 * alpha-tdep.c (in_prologue): Rename to alpha_in_prologue, to
427 avoid conflicts with symtab.h.
429 Tue Oct 24 18:30:18 1995 Jason Molenda (crash@phydeaux.cygnus.com)
431 * config/pa/hppahpux.mh: Remove hardcoding of X locations.
432 * Makefile.in: Use X11_CFLAGS, X11_LDFLAGS and X11_LIBS.
433 * configure.in: Link X statically on Solaris, SunOS and HPUX.
435 Tue Oct 24 12:26:14 1995 Stu Grossman (grossman@cygnus.com)
437 * monitor.c (monitor_expect_regexp): Same as monitor_expect, but
438 with the obvious extension.
439 (monitor_read_memory_single): Use regexp for getmem.resp_delim
440 because of parsing ambiguities caused by certain monitors.
441 (monitor_read_memory): Use new regexp stuff to parse
443 * monitor.h (struct memrw_cmd->resp_delim): Document this as a
445 * sh3-rom.c: Finish off table. Use new regexp capability for
448 * infrun.c (wait_for_inferior): Disable questionable code near
449 the step range test. Replace call detection test with much
450 simpler (and more efficient) test that doesn't require prologue
451 examination (as often).
452 * symtab.c symtab.h (in_prologue): New function that indicates
453 whether or not we are in a function prologue. This uses the
454 symbol table, and then falls back to prologue examination if that
455 fails. It's much more efficient for remote debugging because it
456 avoids examining memory, which is very slow. This is used in
457 wait_for_inferior to determine if we've made a function call that
458 needs to be skipped over (for next/nexti).
459 * mips-tdep.c (after_prologue): New function, returns the PC
460 after the prologue. Uses PDRs and the symbol table.
461 (mips_find_saved_regs): Use in_prologue() to avoid costly
462 prologue examination if possible.
463 (mips_skip_prologue): Use after_prologue() if possible to avoid
464 costly prologue examination.
466 Mon Oct 23 16:03:33 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
468 * configure.in (configdirs): Added support for the VR4300 default
469 builds (mips64*vr4300*el-*-elf*, mips64*vr4300*-*-elf*).
471 * configure: Regenerated.
473 * remote-mips.c (mips_load): Updated the prompt spotting code to
474 make use of the TARGET_MONITOR_PROMPT manifest.
476 Sat Oct 21 06:11:49 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
478 * alpha-tdep.c, mips-tdep.c (init_extra_frame_info):
479 Do not set saved registers from heuristics for a sigtramp frame.
481 * dwarfread.c (enum_type): Determine signedness of enum type
484 * mips-tdep.c: Include gdb_string.h, gcc -Wall lint.
486 * rs6000-nat.c (xcoff_relocate_core): Fix typo.
488 * valops.c (value_repeat): Fix length of memory transfer to
489 match recent allocate_repeat_value change.
491 Thu Oct 19 19:04:35 1995 Per Bothner <bothner@kalessin.cygnus.com>
493 * gdbtypes.c (get_discrete_bounds): Fix typo.
495 Thu Oct 19 12:15:37 1995 Stan Shebs <shebs@andros.cygnus.com>
497 * defs.h (SEEK_SET, SEEK_CUR): Add default definitions.
498 * dbxread.c, mdebugread.c, os9kread.c (SEEK_SET, SEEK_CUR):
499 Remove default definitions.
501 * Makefile.in (CC-LD): Rename to CC_LD, so MPW xform works.
502 (MMALLOC_SRC): Define.
503 (MMALLOC_CFLAGS): Use.
504 (ser-mac.o): Add rule.
505 * dwarfread.c, somread.c, ultra3-nat.c, xcoffread.c: Replace L_SET
506 with SEEK_SET in all calls to bfd_seek.
507 * scm-tags.h (scm_tags): Remove excess comma.
509 * mpw-config.in: Adapt to work with autoconf'ed configury;
510 build config.h, add empty definitions to mk.tmp.
511 (powerpc-apple-macos): Make it work.
512 * mpw-make.sed: New file, sed commands to translate Unix makefile
514 * mpw-make.in: Remove.
515 * mac-gdb.r: New file, was macgdb.r, renamed for consistency
516 with other tools, now includes cfrg resource.
518 * config/m68k/xm-mpw.h: Remove most of contents, replace with
519 include of include/mpw/mpw.h.
521 Tue Oct 17 10:38:53 1995 Jeffrey A Law (law@cygnus.com)
523 * hppa-tdep.c (frame_chain): Fix more obscure problems caused
524 by system calls that core dump processes without saving all
527 * config/pa/hppahpux.mt (XDEPFILES): Remove bogus definition.
528 * config/pa/hppapro.mt (XDEPFILES): Likewise.
530 Tue Oct 17 08:04:26 1995 Fred Fish <fnf@rtl.cygnus.com>
535 Mon Oct 16 18:24:03 1995 Jim Wilson <wilson@chestnut.cygnus.com>
537 * config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): Return builtin_type_float
539 (REGISTER_NAMES): Add FP register names. Remove ticks, stalls, cycles,
541 (NUM_REGS, NUM_REALREGS): Increase from 23 to 41.
542 (FPUL_REGNUM, FP0_REGNUM): New macros.
545 Mon Oct 16 11:27:06 1995 Stu Grossman (grossman@cygnus.com)
547 * remote-mips.c: Add support for speedy (about 10x faster)
550 * remote-array.c: Move baud_rate initialization from
551 _initialize_array to array_open. It was forcing the baud rate of
552 all targets to be 4800 baud! Seems like I've fixed this before...
553 * config/mips/idt.mt (TDEPFILES): Remove remote-array.o. This
554 has *nothing* to do with IDT!!!
556 * gdbtk.c (gdb_disassemble): Use fprintf_unfiltered instead of
559 * Makefile.in sh3-rom.c config/sh/sh.mt config/sh/tm-sh.h: Add
561 * monitor.c: Cleanup regexp compilation stuff to make it easier
562 to use several regexps.
563 * monitor.h: Get rid of struct rom_cmd_data. It's no longer used.
564 * config/m68k/tm-monitor.h: Don't redefine NUM_REGS here. It just
567 * sparcl-tdep.c: Cleanup serial error handling.
569 Sun Oct 15 16:19:27 1995 Stan Shebs <shebs@andros.cygnus.com>
571 * rs6000-tdep.c: Don't include a.out.h, improve some formatting.
573 Fri Oct 13 15:27:49 1995 Stu Grossman (grossman@cygnus.com)
575 * dcache.c: Change default value of remotecache to off. It just
576 screws up too many targets.
577 * sparcl-stub.c: Add prototypes to many forward decls.
578 * Create private copies of strlen, strcpy, and memcpy to prevent
579 chaos when user steps into them.
580 * (trap_low handle_exception): Clean up DSU support code
581 (hardware breakpoints). Move lots of stuff from asm-land to
582 C-land (make it much easier to #ifdef if necessary). Also, use
583 trap 255 to get into break mode instead of doing a DSU register
584 write, which may trash the register.
585 * (putpacket): Don't check return value of putDebugChar. It
588 Fri Oct 13 14:16:17 1995 steve chamberlain <sac@slash.cygnus.com>
590 * remote-sim.h: Always include callback.h.
591 (sim_set_callbacks): New declaration.
593 Fri Oct 13 10:57:40 1995 Jeffrey A Law (law@cygnus.com)
595 * somsolib.c (som_solib_add): Just give a warning if a file
596 mentioned in the dld_list can't be found.
597 * config/pa/tm-hppah.h (FRAME_SAVED_PC_IN_SIGTRAMP): Dig out
598 the PC from the PC queues rather than %r31.
600 Thu Oct 12 13:36:15 1995 Jeffrey A Law (law@cygnus.com)
602 * corelow.c (core_open): Don't update the to_sections and
603 to_sections_end fields in core_ops here. It's too late.
604 * irix5-nat.c (solib_add): Update the to_sections and
605 to_sections_end fields in core_ops here if needed.
606 * osfsolib.c (solib_add): Likewise.
607 * rs6000-nat.c (xcoff_relocate_core): Likewise.
608 * solib.c (solib_add): Likewise.
609 * somsolib.c (solib_add): Likewise.
611 Wed Oct 11 17:25:59 1995 Fred Fish <fnf@rtl.cygnus.com>
613 * Makefile.in (VERSION): Bump version to 4.15.1
615 Tue Oct 10 15:26:39 1995 Fred Fish <fnf@cygnus.com>
617 * Makefile.in (VERSION): Version 4.15 released.
618 * README: Updated for version 4.15.
619 * README.GDBTK: Updated for version 4.15
620 * NEWS: Updated for 4.15 release.
622 Tue Oct 10 13:18:50 1995 Fred Fish <fnf@cygnus.com>
624 * configure.in: Add AC_PROG_YACC
625 * configure: Regenerate
626 * Makefile.in (BISON): Remove macro definition.
627 (YACC): Set from autoconfig.
628 (FLAGS_TO_PASS): Remove BISON.
629 (TARGET_FLAGS_TO_PASS): Remove BISON.
631 Tue Oct 10 12:25:11 1995 steve chamberlain <sac@slash.cygnus.com>
633 * win32-nat.c (child_create_inferior): Pass argv correctly.
634 * Makefile.in (win32-nat.o): Add dependencies.
636 Mon Oct 9 14:36:29 1995 steve chamberlain <sac@slash.cygnus.com>
638 * NEWS: Add information about win32 and arm code.
639 * win32-nat.c: Renamed from win32.c.
640 * config/i386/win32.mh: Renamed from config/i386/i386win32.mh.
641 * config/i386/win32.mt: Renamed from config/i386/i386win32.mt.
642 * config/i386/tm-win32.h: Renamed from config/i386/tm-i386win32.h.
643 * config/i386/xm-win32.h: Renamed from config/i386/xm-i386win32.h.
644 * configure.in (i[345]86-*-win32): Updated to cope with filename
646 * configure: Regenerated.
648 Sun Oct 8 18:01:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
650 * ch-exp.y (yylex): Also look for '$' following '$'.
652 Sat Oct 7 22:52:42 1995 Michael Meissner <meissner@tiktok.cygnus.com>
654 * ch-exp.y (yylex): Fix typo.
656 Fri Oct 6 11:56:49 1995 Jim Wilson <wilson@chestnut.cygnus.com>
658 * remote-sim.c (gdbsim_open): Put callback initializations here.
659 (_initalize_remote_sim): Not here.
661 Fri Oct 6 17:08:49 1995 Stan Shebs <shebs@andros.cygnus.com>
663 * top.c (execute_control_command): Use 0/1 instead of BFD's
666 Fri Oct 6 14:43:19 1995 Stu Grossman (grossman@cygnus.com)
668 * sparcl-stub.c: Include sparclite.h to get access to register
670 * (trap_low): Save and restore FP regs if necessary. Also, clean
671 up save and restore of debug unit regs.
672 * (hard_trap_info): Add more architecturally defined traps.
673 * (set_debug_traps): Only set FP disabled trap if FP is disabled.
674 * (get_in_break_mode): Clean up. Get rid of calls to
675 set_hw_breakpoint_trap(). Also, use write_asi macro.
676 * (handle_exception): Clean up `g' and `G' commands. Add `P'
678 * (hw_breakpoint): Why was this here!? It's gone now...
680 Fri Oct 6 11:56:49 1995 Jim Wilson <wilson@chestnut.cygnus.com>
682 * callback.c (fdbad): Fix typo in comment.
683 (os_close, os_isatty, os_lseek, os_read, os_write): Use if
684 statements rather than || to get correct return value.
685 (os_write_stdout): Pass missing first argument to os_write.
686 * remote-sim.c: Include callback.h.
687 (_initialize_remote_sim): Call sim_set_callbacks and then
688 initialize the callbacks.
690 Thu Oct 5 17:28:09 1995 Per Bothner <bothner@kalessin.cygnus.com>
692 * values.c (allocate_repeat_value): Allocate an array type, and
693 a value of that type; use that instead of setting VALUE_REPEATED.
694 * value.h (struct value): Remove fields repetitions and repeated.
695 (VALUE_REPEATED, VALUE_REPETITIONS): Removed, no longer used.
696 * c-valprint.c, ch-valprint.c, eval.c, printcmd.c, valops.c,
697 value.h, values.c: Simplify, since now VALUE_REPEATED is never
699 * valprint.c (value_print_array_elemen): Removed never-used
702 Thu Oct 5 15:14:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
704 * parse.c (write_dollar_variable): New function.
706 * c-exp.y (yylex): Replace code for recognizing '$'
707 pseudo-variables with a call to write_dollar_variable.
708 Simplify grammar correspondingly.
710 * m2-exp.y: Likewise.
711 * ch-exp.y: Likewise. (Remove function match_dollar_tokens.)
712 * scm-exp.c (scm_lreadr): Call write_dollar_variable to handle '$'.
714 Thu Oct 5 13:27:30 1995 steve chamberlain <sac@slash.cygnus.com>
716 * win32.c: New file; support for debugging on windows NT.
717 * configure.in: (i[345]86-*-win32): New target.
718 * configure: Regnerated.
719 * eval.c (evaluate_subexp_standard): Remove unused name.
720 * serial.c (gdb_string.h): Include.
721 * source.c (value.h): Include.
722 * config/i386/i386win32.mh (XDEPFILES): Add win32.o
723 * config/i386/i386win32.mt: New.
724 * config/i386/tm-i386win32.h: New.
726 Wed Oct 4 18:41:34 1995 Per Bothner <bothner@kalessin.cygnus.com>
728 * expression.h (enum exp_code): Added OP_NAME.
729 * expprint.c (print_subexp): Add OP_NAME support.
730 * parse.c (length_of_subexp, prefixify_subexp): Likewise.
731 * scm-lang.c (scm_unpack, in_eval_c, scm_lookup_name): new function.
732 * scm-lang.h: Declare builtin_type_scm; other minor tweaks.
733 * values.c (unpack_long): If type is SCM, call scm_unpack.
734 * scm-valprint.c (scm_val_print): Use extract_signed_integer,
736 * scm-lang.c: More Scheme expression parsing from here ...
737 * scm-exp.c: ... to here. New file.
738 Also, provide for gdb to evaluate simple constants and names..
739 * Makefile.in: Note new scm-exp.{c,o}.
741 Wed Oct 4 17:23:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
743 * gdbtypes.c (get_discrete_bounds): New function.
744 (force_to_range_type): Use get_discrete_bounds.
745 * gdbtypes.h (get_discrete_bounds): Add declaration.
746 * valarith.c (value_bit_index): Generalize to use get_discrete_bounds.
747 * ch-valprint.c (chill_val_print): Make (power)sets and bitstring
748 support use get_discrete_bounds and generally be more robust.
750 Tue Oct 3 16:54:56 1995 Stan Shebs <shebs@andros.cygnus.com>
752 * remote-nrom.c (nrom_ops): Add value for to_thread_alive,
753 add comments naming slots.
755 Mon Oct 2 21:45:44 1995 Jeff Law (law@hurl)
757 * top.c (build_command_line): Demand arguments for if/while
760 Mon Oct 2 13:08:01 1995 Jason Molenda (crash@phydeaux.cygnus.com)
762 * Makefile.in (X11_CFLAGS): Set only to @X_INCDIR@.
764 Sat Sep 30 16:13:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
766 * scm-lang.c: Moved Scheme value printing code to ...
767 * scm-valprint.c: ... this new file.
768 Also major improvements in support for printing SCM values.
769 * scm-lang.h: New file.
770 * scm-tags.h: New file.
771 * Makefile.in: Note new scm-valprint.{c,o}.
773 Sat Sep 30 09:35:02 1995 Jason Molenda (crash@phydeaux.cygnus.com)
775 * configure.in: X_INCDIR and X_LIBDIR added.
776 * Makefile.in: @X_INCDIR@ and @X_LIBDIR@ added.
777 * configure: Regnerated.
779 Fri Sep 29 02:10:05 1995 steve chamberlain <sac@slash.cygnus.com>
781 * config/arm/tm-arm.h (FRAME_CHAIN, FRAME_CHAIN_VALID):
782 Any pc > LOWESTPC is ok.
784 * remote-rdp.c (rdp_init): Take out variable baud rate stuff.
785 (remote_rdp_detatch): Delete.
786 * breakpoint.c (ctype.h): Don't include twice.
788 * Makefile.in (remote-rdp.o): Doesn't need remote-rdp.h
789 * callback.c (os_printf_filtered): fix protos.
790 * defs.h (puts_filtered, puts_unfiltered
791 [v|f|]printf_[un]filtered): Make format arg const.
792 * remote-rdp.c (rdp_init): Attept to sync at different
794 * utils.c (puts_filtered, puts_unfiltered
795 [v|f|]printf_[un]filtered): Define prototypes with
796 const in the right place.
798 Thu Sep 28 17:43:39 1995 Per Bothner <bothner@kalessin.cygnus.com>
800 * defs.h (enum language): Add language_scm.
801 * expression.h (enum exp_code): Added OP_EXPRSTRING.
802 * scm-lang.c: Preliminary support for Guile /SCM dialect of Scheme.
803 * expprint.c (print_subexp): Add OP_EXPRSTRING support.
804 * parse.c (length_of_subexp, prefixify_subexp): Likewise.
805 * valops.c (find_function_in_inferior): New function.
806 (value_allocate_space_in_inferior): New function.
807 (allocate_space_in_inferior): Redefine using previous function.
808 * Makefile.in (SFILES): Add scm-lang.c.
809 (COMMON_OBS): Add scm-lang.o
811 Thu Sep 28 14:32:11 1995 steve chamberlain <sac@slash.cygnus.com>
813 * callback.[ch]: New files.
814 * remote-rdp.c: Support for the ARM RDP monitor.
816 * arm-tdep.c (arm_othernames): New.
817 (_initialize_arm_tdep): install 'othernames' command.
818 (arm_nullified_insn, shifted_reg_val, arm_get_next_pc): New.
819 * configure.in: Check for termios.h, termio.h and sgtty.h.
820 (i[345]86-*-win32*): New host.
821 * configure: Regenerated.
822 * inflow.c: Clean up inclusions.
823 * main.c (main): Check for WINGDB, not WIN32.
824 * printcmd.c (do_examine): Put QUIT test in loop.
825 * remote-hms.c (e7000_load): Delete.
826 (hms_ops): Point to generic_load instead.
827 * remote-hms.c (hms_ops): Point to generic_load.
828 * remote-sim.c (sim_callback_write_stdout): Becomes
830 (gdbsim_load): Call generic_load.
831 * remote-utils.c (gr_load_image): Delete.
832 * ser-unix.c (terminal.h): Include instead of havig
834 (hardwire_flush_input): Reset input buffer too.
835 * source.c (openp): If WIN32 then open file in binary mode.
836 * terminal.h: Configure IO mechanism using autoconf defines if
837 available and not overriden.
838 * utils.c (quit, pollquit, notice_quit): WIN32 check becomes
841 * config/arm/arm.mt (TDEPFILES): Add remote-rdp.o.
842 * config/arm/tm-arm.h (TARGET_BYTE_ORDER): becomes
843 TARGET_BYTE_ORDER_SELECTABLE.
844 (ADDR_BITS_REMOVE): New.
845 (ORIGINAL_REGISTER_NAMES, ADDITIONAL_REGISTER_NAMES): New.
847 (FRAME_FIND_SAVED_REGS): Pass the right argument.
848 (arm_get_next_pc): Declare.
850 Wed Sep 27 10:14:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
852 * valops.c (search_struct_field): Also allow "else" as a variant
854 * eval.c (evaluate_struct_tuple): New function. Used to evaluate
855 structure tuples. Now also handles Chill variant records.
856 (get_label): New function, used by evaluate_struct_tuple.
857 (evaluate_subexp_standard case OP_ARRAY): Use evaluate_struct_tuple.
858 (evaluate_labeled_field_init): Removed.
860 * valops.c (search_struct_field): Generalize to work with Chill
863 Sat Sep 23 01:22:23 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
865 * mdebugread.c (parse_partial_symbols): Reset includes_used
866 and dependencies_used after finishing the partial symbol table.
868 * rs6000-tdep.c (push_dummy_frame): Handle lr_offset of zero
871 * rs6000-nat.c (xcoff_relocate_core): Don't relocate data
872 addresses for the main objfile if DONT_RELOCATE_SYMFILE_OBJFILE
874 * xcoffread.c: gcc -Wall lint. Remove traceback table reading
875 code. The existing code tried to add parameter information for
876 functions compiled without -g, which cannot be done properly
877 for optimized code and produced misleading parameter displays.
878 (ef_complaint, eb_complaint): Make a local static copy to avoid
879 dependency on coffread.c.
880 (read_xcoff_symtab, process_xcoff_symbol, scan_xcoff_symtab):
881 Enter C_EXT/C_HIDEXT symbols into the minimal symbol table only.
882 (read_xcoff_symtab): Ignore C_STAT section auxiliary entry
883 symbols. Complain about unmatched .ef and .eb symbols instead of
885 (process_xcoff_symbol): Determine value of C_GSYM symbols via
886 the global_sym_chain mechanism in stabsread.c.
887 (xcoff_new_init): Call stabsread_new_init and buildsym_new_init.
888 (init_string_tab): Initialize length field bytes in the strtbl.
889 (scan_xcoff_symtab): Skip symbols that start with `$' or `.$'.
890 Set first_fun_line_offset for symbols with two auxents only.
892 Wed Sep 20 21:06:35 1995 Jeff Law (law@snake.cs.utah.edu)
894 * op50-rom.c (op50n_cmds): Send ".\r" after the interrupt
897 Wed Sep 20 13:12:56 1995 Ian Lance Taylor <ian@cygnus.com>
899 * Makefile.in (maintainer-clean): New target, synonym for
900 realclean. Add GNU standard maintainer-clean echos.
901 * gdbserver/Makefile.in (maintainer-clean): New target, synonym
903 * nlm/Makefile.in (maintainer-clean): Likewise.
905 Wed Sep 20 08:16:03 1995 steve chamberlain <sac@slash.cygnus.com>
907 * defs.h (xmalloc, xrealloc): Delete, they're declared in libiberty.h.
908 (GETENV_PROVIDED, FCLOSE_PROVIDED): New.
909 * doc/gdbint.texinfo (GETENV_PROVIDED, FCLOSE_PROVIDED): Document.
910 * remote-sim.[ch] (sim_callback_write_stdout): New.
912 Tue Sep 19 15:28:58 1995 Per Bothner <bothner@kalessin.cygnus.com>
914 * gdbtypes.c (create_set_type): Set TYPE_LENGTH in bytes, not bits.
915 * valops.c (value_bitstring): TYPE_LENGTH is bytes, not bits.
917 * gdbtypes.c (force_to_range_type): Calculate upper limit of
918 TYPE_CODE_CHAR depending on TYPE_LENGTH (instead of just using 255).
920 Mon Sep 18 01:43:42 1995 Jeff Law (law@snake.cs.utah.edu)
922 * somsolib.c (auto_solib_add_at_startup): Delete definition. No
925 Sat Sep 16 13:23:36 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
927 * config/mips/tm-mips.h (UNUSED_REGNUM): Define.
928 * mipsv4-nat.c (supply_gregset): Fill UNUSED_REGNUM register
931 Thu Sep 14 17:35:24 1995 Stu Grossman (grossman@cygnus.com)
933 * remote-sim.c (gdbsim_create_inferior): Back out change that
934 broke all simulator configurations except the rs6000.
936 Thu Sep 14 14:44:59 1995 Jeffrey A. Law <law@rtl.cygnus.com>
938 * monitor.c (monitor_expect): Discard NULL characters.
940 Thu Sep 14 14:12:30 1995 Kung Hsu <kung@mexican.cygnus.com>
942 * infcmd.c: Add extern declaration for auto_solib_add_at_startup.
944 Wed Sep 13 13:33:58 1995 Kung Hsu <kung@mexican.cygnus.com>
946 * symfile.c: Move global variable auto_solib_add_at_startup from
947 solib.c to symfile.c.
949 * symfile.h: Add extern declaration of the above mentioned variable.
950 * infcmd.c: Take out extern declaration, since it's in symfile.h.
952 Thu Sep 14 12:39:35 1995 Stu Grossman (grossman@cygnus.com)
954 * coffread.c (coff_symtab_read): Complain about unmatched .ef and
955 .eb symbols instead of segfaulting.
957 Wed Sep 13 13:33:58 1995 Kung Hsu <kung@mexican.cygnus.com>
959 * stabsread.c (read_one_struct_field): Use subfile language instead of
960 global language. Improve efficiency.
962 Wed Sep 13 08:45:02 1995 Jeff Law (law@fast.cs.utah.edu)
964 * somsolib.c (auto_solib_add_at_startup): Define new global variable.
965 (som_solib_create_inferior_hook): Don't add libraries if
966 auto_solib_add_at_startup is zero.
967 (_initialize_som_solib): Add command to toggle
968 auto_solib_add_at_startup.
970 Tue Sep 12 19:37:24 1995 Jeff Law (law@snake.cs.utah.edu)
972 * monitor.c (monitor_make_srec): Fix thinkos in computation
975 Tue Sep 12 15:46:18 1995 Kung Hsu <kung@mexican.cygnus.com>
977 * stabsread.c (read_one_struct_field): Add a patch to handle cfront
978 generated stabs that each field is in full mangled name.
980 * stabsread.c: To include language.h and expression.h for the reason
983 * infcmd.c (attach_command): Add solibs only when
984 auto_solib_add_at_startup is set.
986 Mon Sep 11 17:22:35 1995 Fred Fish <fnf@cygnus.com>
988 * NEWS: Add information about remote target caching.
990 Sun Sep 10 15:36:21 1995 Fred Fish <fnf@cygnus.com>
992 * defs.h: Only include mmalloc.h if NO_MMALLOC is not
995 Sun Sep 10 10:24:48 1995 Michael Tiemann <tiemann@axon.cygnus.com>
997 * tm-ppc-eabi.h (PC_IN_CALL_DUMMY): Redefine this to work with the
1000 * rs6000-tdep.c (push_dummy_frame): Calculate the correct link
1001 register offset from the current frame (don't assume it is always 8).
1002 (push_dummy_frame): Add comment about having only 4096 bytes of
1003 stack space in the simulator (by default).
1005 * remote-sim.c (gdbsim_create_inferior): Call
1006 `add_text_to_loadinfo' so that gdb can find TOC entries when
1007 calling functions in the inferior.
1009 Sun Sep 10 09:00:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1011 * sparc-tdep.c (fill_fpregset): Fix incorrect FP_MAX_REGNUM
1013 (supply_fpregset): Use FP_MAX_REGNUM.
1015 Sat Sep 9 08:21:52 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1017 * stabsread.c (read_enum_type): Exit loop for putting pending
1018 enum symbols into the enum type correctly if we had no pending
1019 symbols on entry to read_enum_type.
1021 Fri Sep 8 12:57:41 1995 Kung Hsu <kung@mexican.cygnus.com>
1023 * inferior.h: Add extern declaration of inferior_environ.
1024 * solib.c (solib_map_sections): To get inferior's env instead of
1025 gdb's for LD_LIBRARY_PATH, same for PATH.
1027 * solib.c (solib_map_sections): Copy full path name into so_list
1028 structure so that symbol_file_add can find it.
1030 Tue Sep 5 17:47:53 1995 Doug Evans <dje@canuck.cygnus.com>
1032 * config/sparc/tm-sp64.h (REGISTER_RAW_SIZE): Lower 32 fp regs
1034 (REGISTER_VIRTUAL_SIZE): Likewise.
1035 (REGISTER_VIRTUAL_TYPE): Lower 32 fp regs have type float.
1036 Upper 32 fp regs have type double.
1037 * sparc-tdep.c (NUM_SPARC_FPREGS): Replace with
1038 (FP_REGISTER_BYTES): this, and update all uses.
1039 (FP_MAX_REGNUM): Define if not already.
1040 (get_saved_register): Handle new sparc64 fp regs.
1041 (sparc_frame_find_saved_regs): Likewise.
1042 (sparc_print_register_hook): Only print fp regs < 32 as doubles.
1043 Add code to handle long doubles when gdb does.
1044 (_initialize_sparc_tdep): Use print_insn_sparc64 if sparc64.
1046 Sat Sep 2 06:41:26 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1048 * configure.in: Explicitly `exit 0' for broken shells.
1049 * configure: Rebuilt.
1051 * symtab.c (list_symbols): Add missing blank after
1052 `<function, no debug info>' output.
1054 * valops.c (value_assign): Handle truncation when assigning
1055 to bitfields. Use value_copy to construct the return value
1057 * values.c (value_copy): Copy VALUE_FRAME and VALUE_OPTIMIZED_OUT.
1059 Fri Sep 1 08:25:50 1995 James G. Smith <jsmith@beauty.cygnus.com>
1061 * configure (mips64*vr4300*-*-elf): Support added.
1062 * remote-mips.c (mips_readchar): Change to allow build-time prompt
1064 * config/mips/tm-mips.h: Added TARGET_MONITOR_PROMPT.
1065 * config/mips/{vr4300.mt, vr4300el.mt, tm-vr4300.h,
1066 tm-vr4300el.h}: Added.
1068 Thu Aug 31 12:48:04 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1070 * config/sh/sh.mt (SIM): Add -lm.
1072 Wed Aug 30 18:10:57 1995 Kung Hsu <kung@mexican.cygnus.com>
1074 * rmote-nindy.c (non_dle, nidy_resume, nindy_wait): Changes to
1075 conform to GNU coding standards.
1077 * solib.c (match_main): Modify to follow GNU coding conventions.
1079 Mon Aug 28 17:07:26 1995 Kung Hsu <kung@lisa.cygnus.com>
1081 * remote.c (remote_wait): Revert 19 July my change which should be
1084 Sat Aug 26 00:26:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1086 * mdebugread.c (parse_symbol): Handle sh.value of zero for enums.
1087 Determine signedness of enum type from enumerators.
1088 (parse_type): Handle btIndirect types, handle fBitfield for
1089 some non-member types.
1090 (upgrade_type): Use TYPE_FLAG_TARGET_STUB for arrays with
1092 (cross_ref): Handle stIndirect forward reference to btTypedef.
1094 * stabsread.c (read_enum_type): Determine signedness of enum
1095 type from enumerators.
1097 * top.c (execute_command): Remove trailing whitespace from
1098 command arguments, except for `set' and `complete' commands.
1099 (validate_comname): Allow underscores in user defined command
1102 * values.c (modify_field): Change `Value does not fit in %d bits'
1103 error to a warning. Exclude sign extension bits of negative field
1104 values from fit check.
1106 Fri Aug 25 11:31:29 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1108 * configure.in (powerpc*-*-eabisim*): Only link in the simulator
1109 if the target is powerpc{,le}-*-eabisim*, since the simulator
1111 * config/powerpc/ppc{,le}-sim.mt: Cloned from ppc{,le}-eabi.mt.
1112 * config/powerpc/ppc{,le}-eabi.mt: Remove simulator support.
1113 * config/powerpc/tm-ppc{,le}-sim.mt: Include tm-ppc{,le}-sim.h.
1115 Wed Aug 23 16:55:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1117 * config/powerpc/ppc{,le}-eabi.mt (SIM_OBJS, SIM): Link in the
1120 Tue Aug 22 02:00:47 1995 Jeff Law (law@snake.cs.utah.edu)
1122 * tm-hppa.h (EXTRACT_RETURN_VALUE): Fix for FP values.
1124 * tm-hppa.h (STORE_RETURN_VALUE): Fix to work with -msoft-float
1125 calling conventions too. Use the TYPE of the return value, not
1126 its length to determine if it should also be copied into the
1127 floating point registers.
1129 * tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Delete. Causes more
1130 problems than it fixes.
1131 * hppa-tdep.c (skip_prologue): If we exit the main loop without
1132 finding all the register saves, retry again without looking for
1133 the registers we could not find the first time.
1135 Mon Aug 21 23:39:56 1995 Jeff Law (law@snake.cs.utah.edu)
1137 * hppa-tdep.c (frame_chain_valid): Handle systems where "$START$"
1138 calls "main" directly.
1139 (skip_prologue): Always assume arguments were saved into the stack
1140 since GCC will do so without setting the magic Args_Saved bit in
1141 the unwind descriptor.
1143 Mon Aug 21 11:49:17 1995 Kung Hsu <kung@mexican.cygnus.com>
1145 * remote-udi.c (udi_wait): Mask off high bits of stop reason.
1146 * remote-udi.c (fetch_register): For unfetchable regs, pretend it's
1149 Mon Aug 21 00:45:17 1995 Jeff Law (law@snake.cs.utah.edu)
1151 * Makefile.in (install): Remove "brokensed" hack, unnecessary now
1152 that we're using autoconf.
1153 (uninstall): Likewise.
1155 Sat Aug 19 17:20:22 1995 Michael Tiemann <tiemann@axon.cygnus.com>
1157 * gdbtk.tcl: ENABLE comes back as "1" or "0", not "enable" or
1159 Also, wire up the breakpoint window so that it can be demo'd.
1161 Sat Aug 19 01:19:34 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1163 * gdbtypes.c (recursive_dump_type): Add dont_print_type_obstack
1164 to inhibit infinite recursion when printing aggregate types.
1166 Fri Aug 18 17:48:55 1995 steve chamberlain <sac@slash.cygnus.com>
1168 * dcache.c (dcache_write_line): Write dirty lines right.
1170 Fri Aug 18 06:26:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1172 * sparc-tdep.c (isbranch): Fix typo which caused wrong
1173 target addresses for annulled branches.
1175 Wed Aug 16 21:54:39 1995 Jeff Law (law@snake.cs.utah.edu)
1177 * config/pa/tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Define.
1179 Tue Aug 15 07:51:21 1995 steve chamberlain <sac@slash.cygnus.com>
1181 * remote.c (remote_write_bytes): Chop up large transfers.
1183 Mon Aug 14 17:56:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1185 * gcc.patch: Remove, relevant only to long-ago versions of GCC.
1187 Mon Aug 14 13:43:01 1995 Kung Hsu <kung@mexican.cygnus.com>
1189 * config/sparc/tm-sparclite.h: Define FRAME_CHAIN_VALID_ALTERNATE.
1190 * blockframe.c (inside_main_func): If main func addr range not set,
1193 Sat Aug 12 15:34:54 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1195 * config/powerpc/xm-aix.h (FIVE_ARG_PTRACE): Define.
1196 * config/rs6000/xm-rs6000.h (FIVE_ARG_PTRACE): Likewise.
1198 * configure.in: Recognize aix4 specially as some aspects
1199 of aix4 need different handling than aix3.
1200 * configure: Updated.
1201 * config/powerpc/{aix4.mh,aix4.mt,tm-ppc-aix4.h}: New files
1202 specific to aix4 support on the power pc.
1203 * config/powerpc/tm-ppc-aix.h (DONT_RELOCATE_SYMFILE_OBJFILE): Do
1204 not defined. The aix4 specific target files will do that.
1205 * config/rs6000/{aix4,mh,aix4,mt,tm-rs6000-aix4.h}: New files
1206 specific to aix4 support on the rs6000.
1208 * config/rs6000/tm-rs6000.h (CONVERT_FROM_FUNC_PTR_ADDR): Don't
1209 do the conversion if the pointer is not a magic aix function
1211 * rs6000-tdep.c: Include objfiles.h and symtab.h.
1212 (is_magic_function_pointer): New function.
1214 * rs6000-tdep.c (skip_prologue): Refine check for frameless
1215 functions. Handle b .+4 emitted by aix4 compilers. Only
1216 allow one load of a minimal toc pointer. Handle aix4 compiler's
1219 * rs6000-tdep.c (find_toc_address): Report an error if no toc was
1220 found rather than possibly core dumping.
1222 * partial-stab.h: Handle extra field generated by the aix4 compiler
1224 * stabsread.c (read_enum_type): Likewise.
1226 Sat Aug 12 03:18:04 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1228 * rs6000-tdep.c (extract_return_value): Fix returning of values
1229 whose length is less than the register size for big endian targets.
1231 Fri Aug 11 13:04:32 1995 Kung Hsu <kung@mexican.cygnus.com>
1233 * symtab.c (list_symbols): if break command set breakpoint on
1236 Wed Aug 9 18:59:05 1995 Fred Fish <fnf@cygnus.com>
1238 * defs.h (strchr, strrchr, strstr, strtok, strerror): Enclose in
1239 #ifndefs to protect against previous definitions as macros.
1241 Wed Aug 9 14:51:36 1995 Kung Hsu <kung@mexican.cygnus.com>
1243 * xcoffread.c (xcoff_symfile_offset): Revert an unwanted change
1244 that got in accidentally with Aug 1 change.
1246 Sat Aug 5 09:07:28 1995 steve chamberlain <sac@slash.cygnus.com>
1248 * remote-hms.c (hms_cmds): Get reg term right.
1249 * monitor.c (monitor_fetch_register): If we see
1250 a non-hex digit, just stop reading.
1251 * remote.c (remote_wait): Change way $O is handled.
1253 Wed Aug 9 11:42:36 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1255 * configure.in (powerpc-*-aix*): Recognize as a new gdb host
1257 (powerpc-*-eabi*): Don't set configdirs.
1258 (powerpcle-*-eabi*): Likewise.
1259 * configure: Updated.
1260 * rs6000-nat.c (vmap_ldinfo): Don't relocate data addresses
1261 for the main objfile if DONT_RELOCATE_SYMFILE_OBJFILE is
1263 * config/powerpc/{aix.mh,aix.mh}: Host and target makefile fragments
1264 for powerpc running aix4.
1265 * config/powerpc/{nm-aix.h, tm-ppc-aix.h, xm-aix.h}: Native, target
1266 and host include files for powerpc running aix4.
1268 Wed Aug 9 08:11:45 1995 Stan Shebs <shebs@cygnus.com>
1270 * top.c (target_output_hook): Really make it match defs.h (char *
1271 is not the same as unsigned char *).
1273 Tue Aug 8 15:13:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1275 * Makefile.in (CXX_FOR_TARGET): Don't use ${rootme}/../gcc/xgcc
1276 unless it is present.
1278 Tue Aug 8 10:50:15 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1280 * top.c (target_output_hook): Make declaration match the one
1283 * symfile.c (add_psymbol_to_list): Initialize SYMBOL_SECTION.
1284 (add_psymbol_addr_to_list): Likewise.
1285 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Likewise.
1287 Mon Aug 7 15:34:29 1995 steve chamberlain <sac@slash.cygnus.com>
1289 * top.c (target_output_hook): New definition.
1290 * stack.c (gdb_string.h): Include after defs.h
1291 * defs.h (target_output_hook): New declaration.
1292 * source.c (mod_path): Fix Win32 \ handling.
1294 Sun Aug 6 22:14:25 1995 Jeff Law (law@snake.cs.utah.edu)
1296 * hppa-tdep.c (frame_saved_pc): Don't try to dig a return pointer
1297 out of a long branch stub.
1299 Fri Aug 4 13:37:31 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1301 * xcoffread.c (process_linenos): Fix typo in last change.
1303 Thu Aug 3 22:01:26 1995 Fred Fish <fnf@rtl.cygnus.com>
1305 * ch-exp.y (write_lower_upper_value): Add prototype so bison
1306 generated parser will insert prototype before first func usage.
1307 Bison and byacc order the output sections differently. Also
1308 make function static.
1310 Thu Aug 3 10:45:37 1995 Fred Fish <fnf@cygnus.com>
1312 * Update all FSF addresses except those in COPYING* files.
1314 Thu Aug 3 01:38:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1316 * config/alpha/tm-alpha.h (EXTRA_FRAME_INFO): Add pc_reg field.
1317 (SKIP_TRAMPOLINE_CODE): Define.
1318 * alpha-tdep.c (alpha_frame_saved_pc): Use pc_reg field from
1319 frame to find the saved pc register.
1320 (alpha_saved_pc_after_call): Skip over shared library trampoline
1321 before trying to find the saved pc register.
1322 (find_proc_desc): Copy PROC_PC_REG from found proc_desc
1323 to heuristic proc_desc.
1324 (init_extra_frame_info): Initialize pc_reg field in frame.
1326 Wed Aug 2 18:00:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1328 * configure.in (m68*-est-*): Use monitor target config.
1329 * configure: Update.
1330 * config/m68k/est.mt, config/m68k/tm-est.h: Delete.
1331 * config/m68k/monitor.mt, config/m68k/tm-monitor.h: Fix comments.
1333 Tue Aug 1 22:52:53 1995 Fred Fish <fnf@cygnus.com>
1335 * Makefile.in (VERSION): Bump to 4.14.2
1337 Tue Aug 1 16:04:36 1995 Kung Hsu <kung@mexican.cygnus.com>
1339 * xcoffread.c (process_linenos): The value in include file symbol
1340 should point to line number table. Currently this value is not
1341 set correctly by AIX ld. A fix to get around this bug.
1343 Tue Aug 1 11:44:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1345 * configure.in: Check for working mmap, ansi headers, string.h,
1346 strings.h, and memory.h.
1347 * configure: Regenerated.
1349 * gdb_stat.h: New file, "portable" <sys/stat.h>.
1350 * gdb_string.h: New file, "portable" <string.h>.
1352 * altos-xdep.c, arm-tdep.c, arm-xdep.c, convex-tdep.c,
1353 convex-xdep.c, coredep.c, cxux-nat.c, dbxread.c, exec.c,
1354 gould-xdep.c, hppa-tdep.c, i386aix-nat.c, i386b-nat.c,
1355 i386mach-nat.c, i386v-nat.c, infptrace.c, m88k-nat.c, main.c,
1356 mdebugread.c, objfiles.c, os9kread.c, procfs.c, pyr-xdep.c,
1357 rs6000-nat.c, source.c, standalone.c, stuff.c, sun386-nat.c,
1358 symfile.c, symm-nat.c, symm-tdep.c, symtab.c, top.c, ultra3-nat.c,
1359 ultra3-xdep.c, umax-xdep.c, xcoffread.c: Include "gdb_stat.h"
1360 instead of <sys/stat.h>.
1362 * alpha-tdep.c, breakpoint.c, buildsym.c, c-typeprint.c,
1363 ch-typeprint.c, coffread.c, command.c, core-sol2.c, core-svr4.c,
1364 core.c, corelow.c, cp-valprint.c, dbxread.c, dcache.c, demangle.c,
1365 dpx2-nat.c, dstread.c, dwarfread.c, elfread.c, environ.c, eval.c,
1366 exec.c, f-lang.c, f-typeprint.c, f-valprint.c, findvar.c,
1367 fork-child.c, gdbtypes.c, hpread.c, i386-tdep.c, infcmd.c,
1368 inflow.c, infptrace.c, infrun.c, irix5-nat.c, language.c,
1369 m2-typeprint.c, main.c, mdebugread.c, minsyms.c, mipsread.c,
1370 monitor.c, nlmread.c, objfiles.c, os9kread.c, osfsolib.c, parse.c,
1371 printcmd.c, procfs.c, regex.c, remote-adapt.c, remote-arc.c,
1372 remote-array.c, remote-bug.c, remote-e7000.c, remote-eb.c,
1373 remote-es.c, remote-hms.c, remote-mm.c, remote-os9k.c,
1374 remote-pa.c, remote-sim.c, remote-st.c, remote-udi.c,
1375 remote-utils.c, remote-vx.c, remote-vx29k.c, remote-vx68.c,
1376 remote-vx960.c, remote-vxmips.c, remote-vxsparc.c, remote.c,
1377 solib.c, somread.c, source.c, stabsread.c, stack.c, symfile.c,
1378 symmisc.c, symtab.c, target.c, top.c, typeprint.c, utils.c,
1379 valarith.c, valops.c, valprint.c, values.c, xcoffread.c: Include
1380 "gdb_string.h" instead of <string.h>.
1381 start-sanitize-gdbtk
1382 * gdbtk.c: Likewise.
1385 * config/xm-sysv4.h, i386/xm-ptx.h, m68k/xm-sun3os4.h,
1386 sparc/xm-sun4os4.h (HAVE_MMAP): Removed.
1388 * config/xm-lynx.h, config/i386/xm-ptx.h,
1389 config/m68k/nm-apollo68b.h, config/m68k/xm-hp300hpux.h,
1390 config/mips/xm-irix3.h, config/mips/xm-mips.h,
1391 config/mips/xm-news-mips.h, config/mips/xm-riscos.h,
1392 config/pa/hppah.h, config/rs6000/xm-rs6000.h,
1393 config/sparc/xm-sun4os4.h, config/sparc/xm-sun4sol2.h,
1394 config/vax/xm-vaxbsd.h, config/vax/xm-vaxult.h,
1395 config/vax/xm-vaxult2.h (MEM_FNS_DECLARED): Removed.
1396 * config/mips/xm-irix3.h, config/mips/xm-mips.h,
1397 config/pa/xm-hppah.h (memcpy, memset): Removed declarations.
1399 Tue Aug 1 02:08:30 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1401 * mips-tdep.c (mips_extract_return_value): Fix returning of
1402 values whose length is less than the register size for big endian
1404 * alpha-tdep.c (alpha_extract_return_value,
1405 alpha_store_return_value): Use alpha_convert_register_to_*
1406 to handle functions returning "float" correctly.
1408 Mon Jul 31 19:12:48 1995 Stan Shebs <shebs@andros.cygnus.com>
1410 * h8500-tdep.c: General linting and cleanup.
1411 (opcodes/h8500-opc.h): Don't include.
1412 (code_size, data_size): Make static.
1413 (frame_locals_address, frame_args_address): Remove.
1414 (h8300_pop_frame): Rename to h8500_pop_frame.
1415 (big_command, medium_command, compact_command, small_command):
1416 Define as regular functions rather than with macro trickery.
1417 (tm_print_insn): Set to correct disassembler function.
1418 * config/h8500/tm-h8500.h: Minor cleanup, add prototypes.
1419 (ABOUT_TO_RETURN): #if 0 out.
1420 (FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS): Use usual define.
1421 (GDB_TARGET_IS_H8500): Remove duplicate definition.
1422 (regoff): Remove, never used.
1423 * config/h8500/h8500.mt (TDEPFILES): Add monitor.o.
1425 Mon Jul 31 14:32:30 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1427 * configure.in: Check for unistd.h.
1428 * configure: Regenerated.
1430 * command.c, cp-valprint.c, fork-child.c, i386-tdep.c,
1431 i386b-nat.c, inflow.c, main.c, maint.c, objfiles.c, solib.c,
1432 source.c, stack.c, symfile.c, top.c, utils.c: Include strings.h
1433 and/or unistd.h to bring prototypes into scope.
1435 Sun Jul 30 01:40:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1437 * rs6000-tdep.c (frame_saved_pc): Check for signal handler caller
1438 before trying to determine the start of the function.
1439 (skip_prologue): Skip subroutine call which might save the
1440 floating point registers only if it is within the first three
1442 Reinstate setting of alloca_reg if setup of a gcc frame pointer
1444 (frame_get_cache_fsr): Use new fields in rs6000_framedata.
1446 Sat Jul 29 14:43:35 1995 Stan Shebs <shebs@andros.cygnus.com>
1448 * sparclite: Removed subdirectory. aload and eload are now in
1449 utils/sparclite, low-level library is in libgloss.
1450 * configure.in (sparclite*): Don't configure sparclite subdir.
1451 * configure: Update.
1452 * Makefile.in (TARDIRS): Remove, no longer used.
1454 Sat Jul 29 01:45:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1456 * procfs.c (unconditionally_kill_inferior): Clear current signal
1457 if PROCFS_NEED_CLEAR_CURSIG_FOR_KILL is defined.
1458 * config/alpha/nm-osf3.h (PROCFS_NEED_CLEAR_CURSIG_FOR_KILL): Define.
1460 * alpha-tdep.c: Move sigtramp handling of saved registers from
1461 read_next_frame_reg to alpha_find_saved_regs, handle saved
1462 floating point registers.
1463 * mips-tdep.c: Move sigtramp handling of saved registers from
1464 read_next_frame_reg to mips_find_saved_regs, handle saved
1465 floating point registers.
1466 * config/mips/tm-irix3.h, config/mips/tm-irix5.h,
1467 config/mips/tm-mipsv4.h (SIGFRAME_FPREGSAVE_OFF): Define.
1469 * sparc-tdep.c (sparc_pc_adjust): Fix check for `unimp'
1470 instruction to handle functions returning structures with
1471 large sizes properly.
1473 Fri Jul 28 11:50:17 1995 steve chamberlain <sac@slash.cygnus.com>
1475 * configure, configure.in (z8k-*-sim): deleted.
1477 Thu Jul 27 12:49:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1479 * lynx-nat.c (child_wait): Handle threads exiting.
1481 Thu Jul 27 07:47:50 1995 Michael Meissner <meissner@cygnus.com>
1483 * rs6000-tdep.c (skip_prologue): Don't assume the update stack
1484 instruction is the last in the prologue, since xlc stores the lr
1485 after the stack update. Make sure offset is correct sign for
1487 (frame_saved_pc): Move test for signal before frameless.
1489 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Define.
1490 * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Redefine.
1492 Thu Jul 27 01:22:08 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1494 * hppa-tdep.c (hppa_fix_call_dummy): Rewrite code for calling
1495 into shared libraries.
1497 Wed Jul 26 23:33:34 1995 Michael Meissner <meissner@cygnus.com>
1499 * config/rs6000/tm-rs6000.h (rs6000_framedata): Add offsets the
1500 gprs, fprs, lr, and cr is stored at.
1501 (FRAME_FIND_SAVED_REGS): Use new fields in rs6000_framedata.
1502 (function_frame_info): Delete declaration.
1503 (SKIP_PROLOGUE): Skip_prologue is now passed a rs6000_framedata
1504 structure to fill in.
1505 (FRAMELESS_FUNCTION_INVOCATION): Function now longer takes a
1507 (FRAME_SAVED_PC): Call frame_saved_pc.
1509 * rs6000-tdep.c (skip_prologue): Recognize V.4 prologues as well
1510 as AIX style. Fill in rs6000_framedata structure. Remember where
1511 the gprs, fprs, cr, and lr are saved.
1512 (pop_frame): Use skip_prologue, not function_frame_info, and use
1513 new rs6000_framedata fields.
1514 (function_frame_info): Function deleted.
1515 (frameless_function_invocation): Separate frame_saved_pc support
1516 to new function. Recognize V.4 frames.
1517 (frame_saved_pc): New function.
1518 (frame_get_cache_fsr): Use skip_prologue, not function_frame_info.
1519 (frame_initial_stack_address): Ditto.
1521 Wed Jul 26 01:00:37 1995 Jeff Law (law@snake.cs.utah.edu)
1523 * remote.c: Add documentation for extended protocol operations
1524 and for thread_alive change from a couple weeks ago.
1525 (extended_remote_ops): Declare and define a new target vector
1526 for the extended remote protocol.
1527 (extended_remote_restart): New function to restart the remote
1529 (remote_open): Just a stub routine.
1530 (extended_remote_open): New function to start a remote session
1531 using the extended gdb remote protocol.
1532 (remote_open_1): New function containing code common to both
1533 remote_open and extended_remote_open.
1534 (remote_mourn, extended_remote_mourn, remote_mourn_1): Similarly.
1535 (extended_remote_create_inferior): New function for the extended
1537 (initialize_remote): Add the extended_remote_ops target vector.
1538 * gdbserver/server.c (main, case '!'): Set extended_protocol.
1539 (main, case 'k'): If the extended protocol is in use, kill the
1540 inferior then start a new one.
1541 (main, case 'R'): New command to restart the remote server and
1542 inferior process. Only supported when using the extended
1544 (main, server loop): If the inferior terminates while using the
1545 extended protocol then start a new one. If getpkt fails when
1546 using the extended protocol then exit.
1548 Tue Jul 25 11:43:44 1995 Stan Shebs <shebs@andros.cygnus.com>
1550 * mdebugread.c (psymtab_to_symtab_1): Relocate encoded stab
1551 line numbers using the psymtab's section offsets.
1553 Tue Jul 25 10:43:27 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1555 * config/rs6000/tm-rs6000.h (rs6000_framedata): Rename from
1556 aix_framedata. Change all uses.
1557 * rs6000-tdep.c: Change all aix_framedata -> rs6000_framedata.
1559 Sat Jul 22 23:44:18 1995 Jeff Law (law@snake.cs.utah.edu)
1561 * defs.h (ATTR_FORMAT): Disable if ANSI_PROTOTYPES is not defined.
1563 Fri Jul 21 16:50:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1565 * lynx-nat.c (child_thread_alive): New function. Somehow I
1566 forgot to check this in with all the other thread_alive changes.
1568 Thu Jul 20 22:22:34 1995 Jeff Law (law@snake.cs.utah.edu)
1570 * somread.c (som_symtab_read): Add unsatisfied common symbols to
1571 the minimal symbol table. All common symbols are "unsatisfied"
1572 when -E is passed to the linker.
1574 Thu Jul 20 15:04:57 1995 Fred Fish <fnf@cygnus.com>
1576 * top.c (show_endian): Cast first arg of printf_unfiltered to
1577 correct type of "char *".
1579 Thu Jul 20 14:18:51 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1581 * lynx-nat.c (child_wait): A thread_id of zero from wait apparently
1582 means the process is single threaded, so there's no need to add
1583 it to the thread list. Handle case where multi-threaded process
1584 reverts back to a single-threaded process.
1586 * gdbserver/low-hppabsd.c: Remove error declaration.
1587 * gdbserver/low-sparc.c: Likewise.
1588 * gdbserver/low-sun3.c: Likewise.
1589 * gdbserver/server.h: Remove error and fatal declaration.
1590 * gdbserver/utils.c (error): Update to be compatable with recent
1594 Wed Jul 19 22:42:43 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1596 * config/m68k/tm-m68kv4.h (DWARF_REG_TO_REGNUM): Define to
1597 correctly map floating point registers numbers.
1599 * dwarfread.c (locval, new_symbol): Handle variables that are
1602 * mdebugread.c: Replace all uses of builtin_type_* with
1603 mdebug_type_*. Define and initialize mdebug_type_*.
1605 * serial.h (serial_close): Add additional argument `really_close'.
1606 (SERIAL_CLOSE): Update serial_close call accordingly.
1607 (SERIAL_UN_FDOPEN): Use serial_close to handle refcnt properly.
1608 * serial.c (serial_close): Handle `really_close'.
1609 * serial.h (scb_base): Moved to serial.c, made static.
1611 * valops.c (value_addr): Don't coerce arrays.
1612 (typecmp): Coerce arrays instead of calling value_addr if necessary.
1614 Wed Jul 19 18:19:28 1995 Stan Shebs <shebs@andros.cygnus.com>
1616 From Richard Earnshaw (rearnsha@armltd.co.uk):
1617 * infrun.c (wait_for_inferior): Set the convenience variable
1618 $_exitcode to the termination code of the inferior.
1619 * top.c (quit_command): Accept optional expression to use
1620 as parameter to exit().
1622 Wed Jul 19 13:15:32 1995 Kung Hsu <kung@mexican.cygnus.com>
1624 * remote.c (remote_wait): When getting registers, check endianess and
1625 do conversion if necessary.
1627 Tue Jul 18 00:41:31 1995 Jeff Law (law@snake.cs.utah.edu)
1629 * gdbserver/low-hppabsd.c: New file.
1630 * gdbserver/Makefile.in (SFILES): Add low-hppabsd.c.
1631 * config/pa/hppabsd.mh (XDEPFILES): Add ser-tcp.o.
1632 (GDBSERVER_DEPFILES): Add low-hppabsd.o.
1633 * config/pa/hppaosf.mh: Likewise.
1635 Mon Jul 17 21:35:18 1995 Fred Fish <fnf@cygnus.com>
1637 * dache.c (struct dcache_block): Change data member from unsigned
1638 char to char, since everything passed in and out of dcache is char
1639 or casted to appropriate type anyway.
1640 (dcache_alloc): Move assignment of db out of test and combine
1641 separate tests into if-else.
1642 (dcache_peek_byte): Change ptr from unsigned char* to char*.
1643 (dcache_peek_byte): Remove now unnecessary cast in read_memory call.
1644 (dcache_peek): Change cast of incoming data arg.
1645 (dcache_poke): Change cast of addr of incoming data arg.
1646 (dcache_info): Mask data passed to printf_filtered to lsbyte only.
1647 (dcache_info): Change printf_filtered arg from "% 2x" to " %2x".
1648 * target.c (debug_to_thread_alive): Change return type to int and
1649 return zero, for type compatibility with other *_thread_alive
1651 (cleanup_target): Change cast of ignore function to match type of the
1652 to_thread_alive member.
1653 * defs.h (error_hook): Add ATTR_NORETURN.
1654 * defs.h (NORETURN, ATTR_NORETURN): Switch from volatile to
1655 __attribute__ method with gcc 2.7, to avoid gcc 2.6.3 bug.
1656 * remote.c (remote_wait): Cast first arg to strtol, strchr, and
1657 strncmp to "const char *" from "unsigned char *".
1658 (remote_wait): Cast arg to putpkt and strcpy from "unsigned char *"
1660 (remote_wait): Change printf format for long arg from "%d" to "%ld".
1661 (getpkt): Remove unused variable "bp".
1662 (remote_fetch_word, remote_store_word): Ifdef out apparently unused
1664 * breakpoint.c (watchpoint_check): Removed unused variables
1665 "saved_level" and "saved_frame".
1666 * valops.c (value_arg_coerce): Add other enum TYPE_CODE_* and
1667 default cases to switch for completeness.
1668 * infrun.c (wait_for_inferior): Enclose "have_waited" label
1669 in #ifdef that matches the one in which it is referenced.
1670 * ser-unix.c (hardwire_noflush_set_tty_state): Enclose otherwise
1671 unused variable "state" in #ifdef that matches one in which it is
1673 * eval.c (evaluate_subexp_standard): Remove unused variable "var".
1674 * eval.c (evaluate_subexp_standard): Remove unused variable
1676 * valarith.c (value_subscript): Remove unused variable
1677 "lowerbound", which is redeclared in a nested scope prior to use.
1678 * printcmd.c (print_frame_nameless_args): Use "%ld" to print long
1680 * {mem-break.c, remote-pa.c, remote.c, saber.suppress}:
1681 Remove unused static var "check_break_insn_size".
1682 * buildsym.c (finish_block): Add other enum LOC_* and default
1683 cases to switch for completeness.
1684 ch-lang.c (type_lower_upper): Removed unused label "retry".
1685 Add other enum TYPE_* and default cases to switch for completeness.
1686 * f-typeprint.c (f_type_print_args): Ifdef out unused function
1687 that may be used someday when Fortran support is complete.
1688 * ch-valprint.c (chill_print_type_scalar): Add other enum
1689 TYPE_* and default cases to switch for completeness.
1690 (chill_val_print): Remove unused local var "high_bound" that
1691 is redeclared in a nested scope prior to use.
1692 (chill_var_print): Use "%ld" to print long arg, not "%d".
1693 * regex.c (re_compile_fastmap, re_match_2): Add remaining enum
1694 types and default to switches for completeness.
1695 * minsyms.c (lookup_minimal_symbol_text): Delete unused variable
1696 "trampoline_symbol".
1697 (prim_record_minimal_symbol_and_info): Return NULL rather than
1699 * elfread.c (elf_symtab_read): Don't dereference NULL returns from
1700 record_minimal_symbol_and_info.
1701 * f-lang.c (saved_function_list_end): Ifdef out unused variable
1702 that may be used someday.
1703 * f-valprint.c (f_val_print): Remove unused local "straddr".
1705 Mon Jul 17 13:08:00 1995 Ian Lance Taylor <ian@cygnus.com>
1707 * stabsread.h (struct stab_section_list): Define.
1708 (coffstab_build_psymtabs): Remove staboff and stabsize parameters.
1709 Add textaddr, textsize, and stabs parameters.
1710 * gdb-stabs.h (struct dbx_symfile_info): Remove text_sect field.
1711 Add text_addr and text_size fields.
1712 (DBX_TEXT_SECT): Don't define.
1713 (DBX_TEXT_ADDR, DBX_TEXT_SIZE): Define.
1714 * coffread.c: Include <ctype.h>.
1715 (struct coff_symfile_info): Remove stabsect and stabindexsect
1716 fields. Add textaddr, textsize, and stabsects fields.
1717 (coff_locate_sections): Record the address of the .text section,
1718 and total the sizes of all sections with names beginning with
1719 ".text". Don't bother to record a .stab.index section (COFF
1720 doesn't use them). Make a linked list of all sections with names
1721 beginning with ".stab".
1722 (coff_symfile_read): Adjust call to coffstab_build_psymtabs for
1724 * dbxread.c (dbx_symfile_read): Use DBX_TEXT_ADDR and
1725 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
1726 (dbx_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
1728 (elfstab_build_psymtabs): Likewise.
1729 (stabsect_build_psymtabs): Likewise.
1730 (symbuf_sections, symbuf_left, symbuf_read): New static variables.
1731 (fill_symbuf): If symbuf_sections is not NULL, read symbols from
1733 (coffstab_build_psymtabs): Remove staboffset and stabsize
1734 parameters. Add textaddr, textsize, and stabsects parameters.
1735 Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not DBX_TEXT_SECT. Handle
1736 multiple stabs sections.
1737 * os9kread.c (os9k_symfile_read): Use DBX_TEXT_ADDR and
1738 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
1739 (os9k_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
1742 * remote-vx.c (vx_ops, vx_run_ops): Initialize new to_thread_alive
1745 Sat Jul 15 01:02:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1747 * config/alpha/alpha-osf3.mh, config/alpha/nm-osf3.h: New files
1748 for OSF/1-3.x procfs support.
1749 * configure.in (alpha-dec-osf): Use them when configuring
1751 * configure: Updated.
1752 * target.c: Include <string.h>.
1754 Fri Jul 14 16:16:56 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1756 * Makefile.in, configure.in: Use one variable, frags, to hold
1757 pathnames of makefile fragments.
1758 * configure: regenerated.
1760 Fri Jul 14 09:49:47 1995 Jeff Law (law@snake.cs.utah.edu)
1762 * procfs.c (procfs_ops): Fix typo in last change.
1764 Thu Jul 13 13:42:38 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1766 * inftarg.c (child_thread_alive): New function to see if a
1767 particular thread is still running.
1768 (child_ops): Add child_thread_alive entry.
1769 * remote.c (remote_thread_alive): New function to see if a
1770 particular thread is still alive.
1771 (remote_ops): Add remote_thread_alive.
1772 * target.c (dummy_target): Add dummy entry for thread_alive.
1773 (cleanup_target): de_fault thread_alive too.
1774 (update_current_target): INHERIT thread_alive too.
1775 (debug_to_thread_alive): New function.
1776 (setup_target_debug): Add debug_to_thread_alive.
1777 * target.h (struct target_ops): Add to_thread_alive.
1778 (target_thread_alive): Define.
1779 * thread.c (info_threads_command): Don't call kill; use
1780 target_thread_alive instead.
1781 * config/nm-lynx.h (CHILD_THREAD_ALIVE): Define.
1782 * gdbserver/low-lynx.c (mythread_alive): New function.
1783 (mywait): Don't restart any threads after a new thread notification,
1784 let the generic code handle it.
1785 * gdbserver/low-sparc.c (mythread_alive): Dummy version.
1786 * gdbserver/low-sun3.c (mythread_alive): Likewise.
1787 * gdbserver/server.c (main): Handle thread_alive requests.
1788 * gdbserver/server.h (mythread_alive): Declare.
1789 * corelow.c (core_ops): Add dummy entry for thread_alive.
1790 * exec.c (exec_ops): Likewise.
1791 * m3-nat.c (m3_ops): Likewise.
1792 * monitor.c (monitor_ops): Likewise.
1793 * procfs.c (procfs_ops): Likewise.
1794 * remote-arc.c (arc_ops): Likewise.
1795 * remote-array.c (array_ops): Likewise.
1796 * remote-e7000.c (e7000_ops): Likewise.
1797 * remote-es.c (es1800_ops, es1800_child_ops): Likewise.
1798 * remote-mips.c (mips_ops): Likewise.
1799 * remote-pa.c (remote_hppro_ops): Likewise.
1800 * remote-sim.c (gdbsim_ops): Likewise.
1801 * sparcl-tdep.c (sparclite_ops): Likewise.
1803 Tue Jul 11 11:15:55 1995 Kung Hsu <kung@rtl.cygnus.com>
1805 * solib.c: Add _DYNAMIC__MGC base symbol for Mentor Graphics Inc.
1806 * solib.c (match_main): New function for checking name of main.
1807 * solib.c (solib_add): Not to add if solib match main.
1809 Fri Jul 7 14:41:56 1995 Kung Hsu <kung@rtl.cygnus.com>
1811 * elfread.c (elf_symtab_read): Fix a bug ignoring compiler
1812 generated internal labels ($LM...).
1814 Wed Jul 5 11:38:36 1995 Kung Hsu <kung@rtl.cygnus.com>
1816 * defs.h: if __GO32__ or WIN32 the directory separating symbol should
1819 * remote-nindy (nindy_wait): Use infinite timeout reading after
1822 Tue Jul 4 10:30:22 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1824 * infrun.c (wait_for_inferior): When switching from one thread to
1825 another, save infrun's state for the old thread and load infrun's
1826 previous state for the new thread.
1827 * thread.c (struct thread_info): Add new fields for thread specific
1828 state saved/restored in infrun.c.
1829 (add_thread): Initialize new fields.
1830 (load_infrun_state): New function.
1831 (save_infrun_state): New function.
1832 * thread.h (load_infrun_state): Provide external decl.
1833 (save_infrun_state): Likewise.
1835 * infrun.c (wait_for_inferior): When we hit a breakpoint for the
1836 wrong thread, make sure to write the fixed PC value into the thread
1837 that stopped. Restart all threads after single stepping over a
1838 breakpoint for a different thread.
1839 * breakpoint.c (set_momentary_breakpoint): Make momentary
1840 breakpoints thread specific in a multi-threaded program.
1841 * lynx-nat.c (child_resume): Add some comments. Correctly
1842 choose between the single and multi-threaded step and continue
1845 Fri Jun 30 16:15:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1847 * config/h8300/h8300.mt: Renamed from h8300hms.mt.
1848 * config/h8500/h8500.mt: Renamed from h8500hms.mt.
1849 * config/z8k/z8k.mt: Renamed from z8ksim.mt.
1850 * configure, configure.in: Update to reflect renamings.
1852 * remote-sim.c (sim): New command, passes commands to simulator.
1853 (simulator_command): New function.
1854 (gdbsim_ops): Clean up.
1855 * remote-sim.h (sim_do_command): Declare.
1856 * sh-tdep.c (memory_size): Remove command.
1858 * Makefile.in (SIM, SIM_OBS): New variables.
1859 (CLIBS, CDEPS): Add value of SIM.
1860 (DEPFILES): Add value of SIM_OBS
1862 * config/arm/arm.mt, config/h8300/h8300.mt, config/h8500/h8500.mt,
1863 config/sh/sh.mt, config/sparc/sp64sim.mt, config/w65/w65.mt,
1864 config/z8k/z8k.mt: Remove simulator files from TDEPFILES,
1865 define in SIM_OBS and SIM.
1866 config/sparc/sp64sim.mt (SIMFILES): Remove.
1868 * remote-z8k.c: Remove, was superseded by remote-sim.c
1869 * Makefile.in, mpw-make.in: Remove references to remote-z8k.c.
1871 Sun Jun 25 15:30:43 1995 Stan Shebs <shebs@cygnus.com>
1873 * remote.c (remote_read_bytes, remote_write_bytes): Second arg
1874 should be char *, not unsigned char *.
1875 * dcache.h (memxferfunc): Ditto.
1876 * monitor.c (monitor_write_memory, monitor_read_memory_single):
1878 (monitor_make_srec): Let compiler figure size of hextab.
1880 Sat Jun 24 19:27:37 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1882 * lynx-nat.c (child_wait): Don't restart new threads and loop
1883 to the top of child_wait; let the machine independent code in
1884 wait_for_inferior deal with new thread notifications.
1886 Fri Jun 23 11:51:58 1995 Kung Hsu <kung@mexican.cygnus.com>
1888 * remote-nindy (nindy_load): Put in target specific load, it's
1891 Thu Jun 22 20:21:59 1995 Stan Shebs <shebs@andros.cygnus.com>
1893 * utils.c (error): Move local `args' outside conditional,
1894 move local `string1' inside, declare function as void if
1895 non-ANSI compiler, dereference error_hook when calling.
1897 * mac-xdep.c (stdarg.h): Don't include.
1899 Thu Jun 22 13:12:33 1995 Kung Hsu <kung@mexican.cygnus.com>
1901 * remote-nindy.c (nindy_wait): Change timeout in SERIAL_READCHAR.
1903 Wed Jun 21 13:24:41 1995 Jeff Law (law@snake.cs.utah.edu)
1905 * hppam3-nat.c: Change HP800_THREAD_STATE to TRACE_FLAVOR and
1906 HP800_THREAD_STATE_COUNT to TRACE_FLAVOR_SIZE.
1908 Wed Jun 21 05:57:56 1995 Steve Chamberlain <sac@slash.cygnus.com>
1910 * monitor.c: Turn on caching.
1911 (monitor_printf): If a ^C was sent, don't expect to see its
1913 (monitor_open): Enable caching.
1914 (monitor_resume, monitor_load): Flush cache.
1915 (monitor_xfer_memory): Call cache routine.
1916 (monitor_dump_regs): New.
1917 (monitor_fetch_registers): If monitor_dump_regs available
1919 (monitor_load): Don't ref exec_bfd if it's NULL.
1920 (monitor_load_srec): Use new monitor_make_srec calling convention.
1921 (monitor_make_srec): Rewrite to cope with two, three and four byte
1923 * remote-hms.c (hms_cmds): Initialze end-of-command delim.
1924 * dcache.h, dcache.h: Rewritten.
1925 * remote.c: Reenable caching.
1926 (getpkt): Reduce MAX_TRIES to 3.
1927 (remote_xfer_memory): Use dcache_xfer_memory.
1928 * defs.h (error_hook): New.
1929 * top.c (error_hook): New definition.
1930 * utils.c (error): Use error_hook if initialized.
1931 * sparcl-tdep.c (HAVE_SOCKETS): Don't define if GO32 or WIN32. Use
1932 HAVE_SOCKETS in place of #ifndef GO32.
1934 Tue Jun 20 22:17:44 1995 Jeff Law (law@snake.cs.utah.edu)
1936 * config/pa/tm-hppa.h (PSW_*): Define processor status word masks.
1937 (INSTRUCTION_NULLIFIED): Allow specific targets to override.
1938 * config/pa/tm-hppao.h (INSTRUCTION_NULLIFIED): Define to work
1939 around losing mach kernel behavior.
1941 Tue Jun 20 12:03:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1943 * monitor.c (monitor_wait): Don't use the watchdog timeout
1945 * w89k-rom.c (w89k_open): Define to be static.
1947 start-sanitize-gdbtk
1948 Tue Jun 20 10:19:40 1995 Stu Grossman (grossman@cygnus.com)
1950 * gdbtk.c: Add functions Tcl_Malloc, Tcl_Realloc, and Tcl_Free.
1952 * gdbtk.tcl (add_breakpoint_frame): Add more fields.
1953 * (create_file_win create_asm_win build_framework): Create null
1954 bindings for meta keys to keep window from dropping down to
1955 insertion point when meta is pressed by itself. New bindings:
1956 Up/Down - Scroll up/down one line at a time
1957 Next/Prior - Scroll up/down one page at a time
1958 Home/End - Warp to current pc/end of file
1959 * (build_framework): Turn on breakpoint menu.
1960 * (create_command_window): Implement tab completion. Add binding
1961 for ^C to stop target.
1964 Sat Jun 17 10:17:16 1995 Jeff Law (law@snake.cs.utah.edu)
1966 * somsolib.c (som_solib_add): Validate regexp argument.
1967 Don't assume the first entry on dld's library list is the main
1968 program. Don't load the same library more than once and don't
1969 consider the main program a shared library.
1970 (som_solib_sharedlibrary_command): New function
1971 (_initialize_som_solib): Add "sharedlibrary" command.
1973 Thu Jun 15 14:54:58 1995 Stan Shebs <shebs@andros.cygnus.com>
1975 * array-rom.c: Remove, no longer used.
1977 * remote-hms.c (hms_open): Make static.
1979 * mpw-config.in (MacSerial.h): Copy from version in {CIncludes},
1980 not {MPW}Interfaces:CIncludes.
1981 * ser-mac.c (mac_baud_rate_table): Fix value for 38400 baud.
1983 Wed Jun 14 14:27:07 1995 Per Bothner <bothner@kalessin.cygnus.com>
1985 * ch-exp.y: Remove lots of unsupported productions and names.
1986 Add support for IF-expressions, ORIF, ANDIF, NUM, and ADDR.
1988 Tue Jun 13 21:40:11 1995 Per Bothner <bothner@kalessin.cygnus.com>
1990 * parser-defs.h (enum precedence): Added PREC_BUILTIN_FUNCTION.
1991 * expression.h (enum exp_opcode): Added UNOP_LOWER, UNOP_UPPER,
1993 * expprint.c (dump_expression): Handle the new exp_opcodes.
1994 (print_subexp): Handle PREC_BUILTIN_FUNCTION.
1995 (print_simple_m2_func): Removed.
1996 (print_subexp): Remove support for Modula2 builtin functions.
1997 * m2-lang.c (m2_op_print_tab): Add support for builtin functions.
1998 * ch-exp.y: Parse LOWER, UPPER, and LENGTH builtins.
1999 (write_lower_upper_value): Convenience function for LOWER and UPPER.
2000 (upper_lower_argument, length_argument): Removed non-terminals.
2001 * ch-lang.c (chill_op_print_tab): Entries for UPPER, LOWER, LENGTH.
2002 (type_lower_upper): New function. Calculate LOWER/UPPER of type.
2003 (value_chill_length): New function. Calcalate LENGTH of ARRAY/STRING.
2004 (evaluate_subexp_chill): Handle UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH.
2006 Mon Jun 12 12:48:13 1995 Stan Shebs <shebs@andros.cygnus.com>
2008 Windows support bits from Steve Chamberlain <sac@slash.cygnus.com>.
2009 * defs.h: Don't declare strchr and friends if WIN32.
2010 (DIRNAME_SEPARATOR): Move here from source.c.
2011 (SLASH_P, SLASH_CHAR, SLASH_STRING, ROOTED_P): New macros,
2012 symbolic definitions for filename bits.
2013 * top.c (cd_command): Use these.
2014 * source.c (mod_path, openp): Ditto.
2015 * terminal.h: Disable termio/sgtty definitions if WIN32.
2016 * findvar.c (registers_changed): Call registers_changed_hook
2019 Mon Jun 12 12:22:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2021 * Makefile.in (distclean, realclean): Remove config.cache and
2024 Mon Jun 12 00:21:59 1995 Jeff Law (law@snake.cs.utah.edu)
2026 * somsolib.c: Include gdb-stabs.h.
2027 (som_solib_section_offsets): Use SECT_OFF_XXX rather than 0, 1,
2028 etc. Initialize offsets for RODATA & BSS too.
2030 Sat Jun 10 17:59:11 1995 Jeff Law (law@snake.cs.utah.edu)
2032 * hppa-tdep.c (frame_chain): Try to compensate for incomplete
2033 register information in core files when backtracing.
2035 Fri Jun 9 14:51:38 1995 Stu Grossman (grossman@cygnus.com)
2037 * remote-nrom.c: Remove everything but download code. More
2040 Thu Jun 8 15:06:00 1995 Stu Grossman (grossman@cygnus.com)
2042 * defs.h maint.c monitor.c remote-mips.c remote.c: Add support
2043 for `watchdog' variable. This allows the user to put an upper
2044 limit on the amount of time that GDB will wait for the target to
2045 return from a step or continue operation. This will primarily be
2046 used for the testsuite, where it is difficult to come up with a
2047 reasonable timeout for things like function calls, which can take
2048 as long as three minutes under some circumstances. If the
2049 watchdog timer expires, GDB will generate an error that looks like
2050 `Watchdog has expired.', and will detach from the target.
2052 * remote-mips.c (mips_open): Setup initial frame from target.
2053 Print it out so that user is told where the program is stopped
2056 * remote-nrom.c: Loads of cleanups. Use serial code to open
2057 network connections. Use expect() to wait for response to
2060 * ser-tcp.c (tcp_open): Retry connection if we get ECONNREFUSED.
2062 * serial.c serial.h (serial_open serial_fdopen serial_close):
2063 Allow users to open the same device multiple times. They all get
2064 to share the same serial_t. This is about the only way to have
2065 multiple active targets use the same device (for download and
2068 * sparcl-tdep.c: Keep #include <unistd.h> away from GO32.
2070 * target.c: Add `targetdebug' variable. If this is non-zero,
2071 then a special target is put at the top of the target stack which
2072 will cause all calls through the target vector to have their args
2073 and results printed out.
2075 Wed Jun 7 17:40:37 1995 Per Bothner <bothner@kalessin.cygnus.com>
2077 * ch-exp.y: Handle <primitive_value> "->" <modename>.
2079 Wed Jun 7 17:46:33 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2081 * mem-break.c (LITTLE_BREAKPOINT): If BREAKPOINT and
2082 {LITTLE,BIG}_BREAKPOINT are all defined, don't redefine.
2083 (BIG_BREAKPOINT): Ditto.
2085 * config/rs6000/tm-rs6000.h (BREAKPOINT): Define as either
2086 BIG_BREAKPOINT or LITTLE_BREAKPOINT depending on the target byte
2089 Wed Jun 7 12:41:42 1995 Jeff Law (law@snake.cs.utah.edu)
2091 * somsolib.c (som_solib_section_offsets): Handle relative pathnames.
2093 * hppa-tdep.c (frame_saved_pc): Handle backtracing through signal
2094 handler in dynamically linked executables.
2096 Tue Jun 6 10:44:25 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2098 From Andrew Cagney <cagney@highland.com.au>
2099 * rs6000-tdep.c (single_step): Handle both little and big endian
2101 (gdb_print_insn_powerpc): Deal with disassembling both little and
2102 big endian PowerPC systems.
2103 (_initialize_rs6000_tdep): Use gdb_print_insn_powerpc to handle
2104 disassembly, rather that assuming big endian order.
2106 * config/rs6000/tm-rs6000.h (BREAKPOINT): Delete.
2107 (BIG_BREAKPOINT): Define, big endian breakpoint instruction.
2108 (LITTLE_BREAKPOINT): Define, little endian breakpoint instruction.
2110 Sat Jun 3 01:54:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2112 * README: Add note about Unixware 2.x.
2114 * dbxread.c (process_one_symbol): Check for exact symbol name
2115 match when fixing up N_GSYM and N_STSYM symbols from Sun acc.
2117 * valprint.c (value_print_array_elements): Use
2118 fprintf_filtered to put out `<repeats %u times>',
2119 from schwab@issan.informatik.uni-dortmund.de (Andreas Schwab).
2121 * value.h (struct value): Change `repetitions' field from
2122 `short' to `int' type.
2125 Fri Jun 2 11:17:23 1995 Doug Evans <dje@canuck.cygnus.com>
2127 * arc-tdep.c (arc_bfd_mach_type): New static global.
2128 (codestream_fill): Handle byte order differences.
2129 (setup_prologue_scan): Don't read stdarg function's "sub sp,sp,N".
2130 (arc_get_frame_setup): Read it here.
2131 (arc_frame_saved_pc): And here.
2132 (arc_print_insn): New function.
2133 (arc_set_cpu_type): Set arc_bfd_mach_type. Don't set tm_print_insn.
2134 (_initialize_arc_tdep): Set tm_print_insn to arc_print_insn.
2137 Wed May 31 12:04:01 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2139 * nlm/{configure.in, Makefile.in}: Converted to use autoconf.
2140 * nlm/configure: New file, generated with autoconf 2.3.
2142 * nlm/configure.in: Use sed instead of awk to get the value of
2143 cpufile. Awk is not a utility required by the GNU coding
2144 standards. This change also fixes the rigid whitespace
2145 requirements that were required for awk.
2147 * sparclite/aload.c: Use a file descriptor instead of a stdio
2148 stream for i/o with target board.
2149 Use #error if HAVE_TERMIOS is not defined.
2151 * sparclite/{Makefile.in, configure.in}: Converted to use
2153 * sparclite/configure: New file, generated with autoconf 2.3.
2155 Sun May 28 23:10:07 1995 Jeff Law (law@snake.cs.utah.edu)
2157 * defs.h: Include either varargs.h or stdarg.h (for va_list).
2158 Fix stupid thinko in last change ("..." -> "va_list").
2160 * defs.h (vprintf_filtered declaration): Add PARAMS prototype;
2161 gcc-2.5 chokes on format attributes for unprototyped functions.
2162 (vfprintf_filtered declaration): Likewise.
2163 (vprintf_unfiltered declaration): Likewise.
2164 (vfprintf_unfiltered). Likewise.
2166 Sat May 27 23:54:17 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2168 * configure.in: Use sed instead of awk to get the values of
2169 hostfile, targetfile and nativefile. Awk is not a utility
2170 required by the GNU coding standards. This change also
2171 fixes the rigid whitespace requirements that were required
2173 * configure: regenerated.
2175 Sat May 27 16:24:04 1995 Angela Marie Thomas <angela@cirdan.cygnus.com>
2177 * sparclite/{Makefile,configure}.in: Add hooks for building with
2178 -lsocket & -lnsl for solaris2. Don't build aload/eload for DOS.
2180 Thu May 25 12:46:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2182 * gdbserver/remote-utils.c (prepare_resume_reply): Add FIXME
2183 comment regarding signal numbering.
2185 Wed May 24 15:49:47 1995 Steve Chamberlain <sac@slash.cygnus.com>
2187 * arm-tdep.c (_initialize_arm_tdep): Use print_insn_little_arm
2190 * arm-tdep.c (convert_from_extended, convert_to_extended):
2192 * coffread.c (enter_linenos): Return if linetab 0.
2193 * config/arm/arm.mt (TDEPFILES): Add simulator support.
2194 * config/arm/tm-arm.h (FRAME_FIND_SAVED_REGS): Fix prototypes.
2196 Mon May 22 19:37:21 1995 Rob Savoye <rob@darkstar.cygnus.com>
2198 * config/idt.mt: replace monitor and array-rom with the new
2201 Mon May 22 15:38:25 1995 Stu Grossman (grossman@cygnus.com)
2203 * remote-nindy.c: Install Kung patch for PR 6820. I have no idea
2206 * breakpoint.c: Move defaults of watchpoint related macros into
2208 * target.h: Macros from breakpoint.c. Conditionalize based on
2209 TARGET_HAS_HARDWARE_WATCHPOINTS.
2210 * i386v-nat.c procfs.c: Use TARGET_HAS_HARDWARE_WATCHPOINTS
2211 instead of TARGET_CAN_USE_HARDWARE_WATCHPOINT to enable watchpoint
2213 * config/i386/nm-linux.h, config/mips/nm-irix4.h,
2214 config/pa/nm-hppab.h, config/sparc/tm-sparclite.h: #define
2215 TARGET_HAS_HARDWARE_WATCHPOINTS to enable watchpoint code.
2217 Mon May 22 06:47:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2219 * breakpoint.c, target.h: Move defaults of watchpoint related
2220 macros back to breakpoint.c. Required to get GDB compiling
2223 Fri May 19 14:49:37 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2225 * defs.h (ATTR_FORMAT): New macro, expands to gcc's format
2226 attribute when compiled by gcc.
2227 * defs.h, language.h, monitor.h: Changed many function
2228 declarations to use ATTR_FORMAT.
2230 * breakpoint.c (delete_command); source.c (directory_command);
2231 top.c (define_command): Changed call to query() that had too
2233 * printcmd.c (address_info): Changed call to printf_filtered()
2234 that had too many arguments.
2236 Fri May 19 09:52:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2238 * infrun.c (wait_for_inferior): Move assignments to stop_signal
2239 and stop_pc, and STOPPED_BY_WATCHPOINT code, back where they
2240 were--after the switch statement on w.kind. You can't read the
2241 registers of an inferior which has exited. Use a goto in the
2242 STOPPED_BY_WATCHPOINT code.
2243 * infrun.c (wait_for_inferior): Reinstate
2244 HAVE_STEPPABLE_WATCHPOINT and HAVE_CONTINUABLE_WATCHPOINT code.
2246 Fri May 19 06:15:40 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2248 * utils.c, complaints.c, language.c, monitor.c, remote-array.c,
2249 remote-mips.c, remote-os9k.c, remote-st.c: Conditionalize use of
2250 stdarg rather than varargs on ANSI_PROTOTYPES not __STDC__; it
2251 must match the definition of PARAMS.
2252 start-sanitize-gdbtk
2253 * gdbtk.c: Likewise.
2256 Thu May 18 15:58:46 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2258 * utils.c (fprintf_filtered, fprintf_unfiltered, fprintfi_filtered,
2259 printf_filtered, printf_unfiltered, printfi_filtered, query, warning,
2260 error, fatal, fatal_dump_core): Use stdarg.h macros when compiling
2261 with an ANSI compiler.
2262 * complaints.c (complain): Likewise.
2263 * language.c (type_error, range_error): Likewise.
2264 * monitor.c (monitor_printf, monitor_printf_noecho): Likewise.
2265 * remote-array.c (printf_monitor, debuglogs): Likewise.
2266 * remote-mips.c (mips_error): Likewise.
2267 * remote-os9k.c (printf_monitor): Likewise.
2268 * remote-st.c (printf_stdebug): Likewise.
2269 start-sanitize-gdbtk
2270 * gdbtk.c (gdbtk_query): Likewise.
2273 * defs.h, complaints.h, language.h, monitor.h: Add prototypes to
2274 match above changes.
2276 * printcmd.c: Remove uneeded #include <varargs.h>.
2277 * remote-e7000.c: Likewise.
2279 * f-typeprint.c (f_type_print_base): Fix typo found by above
2282 Wed May 17 11:21:32 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2284 * Makefile.in (xcoffread.o): Depend on partial-stab.h.
2286 * xcoffsolib.c (sharedlibrary_command): New command.
2287 * xcoffsolib.c (solib_info): Call xcoff_relocate_symtab.
2288 * xcoffsolib.c: Miscellaneous cleanups.
2290 * partial-stab.h: Ignore symbol descriptor '-' (for local
2291 variables with negative type numbers) without complaint.
2293 * rs6000-nat.c (vmap_ldinfo): Use bfd_stat rather than our own
2294 local emulation thereof. Remove unused variable ostart.
2296 Wed May 17 15:55:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2298 * Makefile.in (config.status): changed target so that
2299 config.status --recheck is executed if configure script changes.
2301 * monitor.c (monitor_printf): Changed format specification in
2302 error message to work with pre-ansi compilers.
2303 (monitor_load_srec): reduced length of s-records from 128 to 32
2304 bytes so download is more reliable with the rom68k monitor.
2306 * rom68k-rom.c: Added trailing space to prompt string.
2308 * config/i386/xm-i386sco.h (HAVE_STRSTR): Removed.
2309 * config/i386/xm-go32.h, mswin/xm.h (SYS_SIGLIST_MISSING):
2311 * defs.h, config/{xm-lynx.h, xm-nbsd.h},
2312 config/i386/{xm-i386bsd.h, xm-linux.h},
2313 config/m68k/xm-hp300bsd.h, config/mips/xm-irix4.h,
2314 config/ns32k/xm-ns32km3.h, doc/gdbint.texinfo
2315 (PSIGNAL_IN_SIGNAL_H): Removed.
2317 Tue May 16 13:16:06 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2319 * Makefile.in (Makefile): Added config.status to dependency list.
2321 * configure.in: Added INIT-CMDS argument to AC_OUTPUT which sets
2322 gdb_host_cpu, gdb_target_cpu and nativefile.
2323 * configure: regenerated.
2325 Mon May 15 23:50:51 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2327 * mdebugread.c (parse_symbol): Do not relocate stBlock/scText
2328 symbols, their value is the displacement from the procedure address.
2329 * top.c (init_main): Add missing newlines to help strings for
2330 `if' and `while' commands, fix help string for `show commands'.
2332 Mon May 15 18:37:56 1995 Stu Grossman (grossman@cygnus.com)
2334 * breakpoint.c: Move defaults of watchpoint related macros into
2335 target.h. Use BP_TEMPFLAG and BP_HARDWAREFLAG instead of
2337 * infrun.c (wait_for_inferior): Enhance comment near
2338 STOPPED_BY_WATCHPOINT.
2339 * target.h: Macros from breakpoint.c.
2341 Mon May 15 17:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2343 * config/i386/{i386sol2.mh, i386v4.mh, ncr3000.mh},
2344 config/m68k/m68kv4.mh, config/mips/{irix4.mh, irix5.mh,
2345 mipsv4.mh}, config/sparc/sun4so2.mh (INSTALL): Removed, figured
2347 * config/apollo68v.mh (RANLIB): Removed, figured out by autoconf.
2349 * Makefile.in, configure.in: Converted to use autoconf
2350 * aclocal.m4: New file, local autoconf macro definitions.
2351 * configure: New file, generated with autoconf 2.3.
2353 Mon May 15 14:46:41 1995 Stan Shebs <shebs@andros.cygnus.com>
2355 * remote.c (remote_kill): Add prototype.
2356 * cpu32bug-rom.c (cpu32bug_open): Properly define as static.
2357 * config/h8300/h8300hms.mt (TDEPFILES): Add monitor.o.
2359 Mon May 15 12:12:34 1995 Stu Grossman (grossman@cygnus.com)
2361 * sparclite/salib.c (win_ovf win_unf): Make window size constant
2362 into a variable (__WINSIZE) so that it can be controlled via the
2364 * sparclite/sparclite.h: Add SL933 #ifdef to set __WINSIZE to 6
2367 * infrun.c: Add #ifdef HP_OS_BUG to all references to
2368 trap_expected_after_continue.
2369 * (wait_for_inferior): Fix for remote watchpoints. Don't try to
2370 insert breakpoints while target is running (this only works on
2371 *some* native targets). This may also speed up native watchpoints
2374 Sat May 13 13:55:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2376 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
2377 mdebugread.c (struct symloc), hpread.c (struct symloc),
2378 xcoffread.c (struct symloc): Fix inaccurate comment introduced
2381 Sat May 13 13:34:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2383 * rs6000-tdep.c (find_toc_address): Revise comment.
2384 * symfile.c, symfile.h (init_psymbol_list): New function;
2385 consolidate duplicated copies from os9kread.c, dbxread.c
2387 * defs.h: Declare info_verbose.
2388 * xcoffread.c: Extensive changes to support psymtabs.
2390 Fri May 12 13:48:41 1995 Stu Grossman (grossman@andros.cygnus.com)
2392 * cpu32bug-rom.c remote-est.c rom68k-rom.c: Update line_term element.
2394 Fri May 12 06:39:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2396 * partial-stab.h: Expand comments.
2398 Thu May 11 19:01:37 1995 Jeff Law (law@snake.cs.utah.edu)
2400 * Support debugging using native MACH primitives on hppa*-*-osf*.
2401 * configure.in: hppa*-*-osf* != hppa*-*-bsd* anymore.
2402 * config/pa/hppaosf.mh: New file.
2403 * config/pa/nm-hppao.h: Likewise.
2404 * hppam3-nat.c: Likewise.
2405 * config/pa/tm-hppao.h (PSW_SS): Define for single-stepping.
2406 (MACHINE_CPROC_*_OFFSET): Define.
2408 (START_INFERIOR_TRAPS_EXPECTED): Delete definition.
2410 Wed May 10 18:59:26 1995 Stu Grossman (grossman@andros.cygnus.com)
2412 * hppa-tdep.c (read_unwind_info): Cosmetic cleanup.
2413 * (unwind_command): Clean it up and make it print things out
2415 * monitor.c: Add ^C handling capability (mostly ripped off from
2417 * (monitor_printf): Make it check the command echo.
2418 * (monitor_printf_noecho): Similar to above, but doesn't check
2420 * (monitor_stop): No longer waits for prompt. That is the job of
2421 the caller. This makes things work much better for monitor_wait,
2422 which waits for the prompt itself.
2423 * (monitor_open): Deal with new monitor_stop semantics. Also,
2424 flush input after sending init strings to get rid of junk that may
2425 be output. Also, don't always send \r to remote. Use
2426 monitor_ops->line_term cuz proper character isn't always \r.
2427 * (monitor_fetch_register): Switch to completely different
2428 algorithm to deal with lame-ass monitors which put spaces in the
2429 middle of numbers, and prompt with a space!!!!!
2430 * (monitor_read_memory_single): New routine to be used with
2431 monitors that can only return one byte/short/long at a time. This
2432 is selected via MO_GETMEM_READ_SINGLE.
2433 * (monitor_load_srec): Use monitor_printf_noecho for sending S
2434 records. Most targets don't echo them.
2435 * (monitor.h): Get rid of cmd_delim. Add line_delim.
2436 * op50n-rom.c (op50n_cmds): Fill it up. Make it work.
2437 * w89k-rom.c: Change all eols from \r to \n. Change load_resp to
2438 ^Q to prevent error message.
2439 * config/pa/tm-hppa.h (CALL_DUMMY (for hppro)): Add special
2440 instruction sequence at end to make restore_pc_queue happy.
2442 Wed May 10 15:59:00 1995 Torbjorn Granlund <tege@adder.cygnus.com>
2444 * remote-est.c (est_open): Make static to match prototype.
2446 Tue May 9 16:58:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2448 * configure.in: Add little endian PowerPC support.
2449 * config/powerpc/ppcle-eabi.mt: New file for little endian PowerPC
2451 * config/powerpc/tm-ppcle-eabi.h: ditto.
2453 Mon May 8 12:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2455 * nlm/configure.in (gdb_host, gdb_host_cpu, gdb_target): Removed.
2456 These variables not used.
2458 * config/m68k/monitor.mt (TDEPFILES): Added cpu32bug-rom.o.
2460 Wed May 3 17:54:47 1995 Stan Shebs <shebs@andros.cygnus.com>
2462 * monitor.c (monitor_command): Don't use PROMPT until monitor
2463 target is known to be open.
2464 (monitor_make_srec): Don't define size of hextab.
2466 Tue May 2 18:32:24 1995 Stan Shebs <shebs@andros.cygnus.com>
2468 * configure.in (--enable-netrom): New configuration option.
2469 * Makefile.in (REMOTE_OBS): Rename from REMOTE_O, append
2470 value of NETROM_OBS.
2471 (NETROM_OBS): New variable.
2472 * remote-nrom.c: New file, NetROM target support.
2473 * config/a29k/a29k-udi.mt, config/i960/vxworks960.mt: Use
2474 REMOTE_OBS instead of REMOTE_O.
2476 * config/arc/arc.mt: Ditto.
2479 Fri Apr 28 23:30:00 1995 Stu Grossman (grossman@cygnus.com)
2481 * array-rom.c (_initialize_array array_open): Move baud_rate
2482 initialization from _initxxx to array_open to fix bug with
2483 overriding -b command line option.
2485 Thu Apr 27 20:29:34 1995 Doug Evans <dje@canuck.cygnus.com>
2487 * Makefile.in (RUNTEST): Fix reference of `srcdir'.
2489 Wed Apr 26 19:01:08 1995 Steve Chamberlain <sac@slash.cygnus.com>
2491 * remote-hms.c: Rewrite to use new monitor conventions.
2493 Tue Apr 25 11:27:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2495 * dbxread.c: Add comment explaining lowest_text_address.
2496 Add comment regarding stringtab_global and psymtabs.
2498 Sat Apr 22 01:26:29 1995 Jeff Law (law@snake.cs.utah.edu)
2500 * config/pa/tm-hppa.h (EXTRACT_STRUCT_VALUE_ADDRESS): Fix.
2502 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Rewrite to correctly
2503 handle "short", "int" and small structures returned in registers.
2505 Fri Apr 21 12:57:53 1995 Kung Hsu <kung@mexican.cygnus.com>
2507 * minsyms.c: add new function lookup_minimal_symbol_text, to look
2508 for text symbol only.
2509 * breakpoint.c (create_longjmp_breakpoint): call
2510 lookup_minimal_symbol_text instead of lookup_minimal_symbol.
2511 * symtab.h: add lookup_minimal_symbol_text prototype.
2513 Fri Apr 21 12:03:44 1995 Stan Shebs <shebs@andros.cygnus.com>
2515 * sh-tdep.c (sh-opc.h): Don't include.
2516 (gdbcore.h): Include.
2517 (frame_find_saved_regs): Remove unused local.
2519 Thu Apr 20 10:12:21 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2521 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
2522 mdebugread.c (struct symloc), hpread.c (struct symloc): Clean
2525 Wed Apr 19 16:58:11 1995 Stu Grossman (grossman@andros.cygnus.com)
2527 * hppa-tdep.c (deposit_17): New routine to deposit 17 bit
2528 constants into PA instructions.
2529 * Put #ifdefs around all signal handling code. Not generally
2530 needed for embedded boards.
2531 * (hppa_fix_call_dummy): Parameterize offsets into call dummy to
2532 allow different dummys to be used by this code. Use
2533 INSTRUCTION_SIZE instead of REGISTER_SIZE for things.
2534 Conditionalize setup of _sr4export fixup. Improve comments.
2535 * config/pa/tm-hppa.h: Define INSTRUCTION_SIZE. Use a different
2536 call dummy if PA_LEVEL_0 is defined. Better comments for call
2537 dummys. Define offsets for LDIL/LDO instructions which load
2539 * config/pa/tm-pro.h: Get rid of signal handling stuff. Define
2540 PA_LEVEL_0 to disable mucking with space regs and such.
2542 Mon Apr 17 15:37:08 1995 Stu Grossman (grossman@andros.cygnus.com)
2544 * cpu32bug-rom.c monitor.h op50-rom.c remote-est.c rom68k-rom.c
2545 w89k-rom.c: Remove loadtypes, loadprotos and baudrates.
2546 * op50-rom.c: Fix copyrights and add load routine to op50n_cmds.
2547 * rom68k-rom.c (_initialize_rom68k): Don't set baud rate.
2548 * w89k-rom.c: Fix copyrights.
2550 Sun Apr 16 14:00:55 1995 Stu Grossman (grossman@andros.cygnus.com)
2552 * monitor.c: Move all xmodem stuff into xmodem.[ch]. Remove
2553 unnecessary remoteloadprotocol and remoteloadtype support.
2554 * (expect expect_prompt): Change names to monitor_expect and
2555 monitor_expect_prompt. Make them global.
2556 * (printf_monitor): Change name to monitor_printf. Make global.
2557 * (monitor_read_memory): Flush command echo to avoid parsing
2558 ambiguity with CPU32Bug monitor.
2559 * (monitor_load): Remove remoteloadprotocol and remoteloadtype
2560 support. Call target_ops->load_routine, default to
2562 * (monitor_load_srec): Remove everything but S-record support.
2563 * monitor.h (monitor_ops): Add load_routine to provide monitor
2564 specific download capability.
2565 * remote-est.c: Clean up copyrights and comments.
2566 * w89k-rom.c: Use new xmodem support.
2567 * xmodem.c xmodem.h: New files to support xmodem downloads.
2568 * rom68k-rom.c remote-est.c: Fix copyrights, add load_routine
2569 entry to monitor_ops.
2570 * cpu32bug-rom.c: New file to support Moto BCC debuggers.
2571 * config/m68k/est.mt (TDEPFILES): Add cpu32bug.o.
2572 * config/pa/hppapro.mt (TDEPFILES): Add xmodem.o.
2574 Sat Apr 15 18:00:15 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2576 * rem-multi.shar: Removed; superceded by gdbserver.
2578 Fri Apr 14 12:10:24 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2580 * xcoffread.c (xcoff_sym_fns): Revise comment about merging this
2583 * breakpoint.c (fixup_breakpoints): Removed.
2584 * rs6000-nat.c (vmap_symtab): Don't call fixup_breakpoints.
2585 (vmap_ldinfo, xcoff_relocate_core): Call breakpoint_re_set.
2587 * coffread.c (coff_symfile_offsets): Allocate SECT_OFF_MAX
2588 sections, not just SECT_OFF_MAX-1.
2590 * rs6000-nat.c (vmap_symtab), xcoffread.c: Re-do section offsets
2591 to be indexed by SECT_OFF_* instead of xcoff section numbers.
2592 * objfiles.c, remote.c: Remove comments regarding SECT_OFF_*.
2593 * symtab.h: Revise comment about block_line_section.
2594 * rs6000-nat.c (vmap_symtab): Don't relocate objfile->sections.
2596 Sat Apr 15 14:15:14 1995 Stan Shebs <shebs@andros.cygnus.com>
2598 * mpw-make.in (init.c): Don't try to do symbolic {o} in sed
2599 command, not allowed by some version of MPW Make.
2600 * ser-mac.c (mac-setbaudrate): Make it actually set baud rates.
2602 Sat Apr 15 14:05:09 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2604 * alpha-tdep.c (alpha_push_arguments): Fix typo (TYPE_VALUE ->
2605 VALUE_TYPE). Do the cast for TYPE_CODE_BOOL, TYPE_CODE_CHAR,
2606 TYPE_CODE_ENUM, and TYPE_CODE_RANGE as well as TYPE_CODE_INT.
2608 Sat Apr 15 14:04:32 1995 Per Bothner <bothner@cygnus.com>
2610 * alpha-tdep.c (alpha_push_arguments): Only cast to long for
2613 start-sanitize-gdbtk
2614 Sat Apr 15 13:52:24 1995 Stan Shebs <shebs@andros.cygnus.com>
2616 * gdbtk.c (gdb_disassemble): Read from inferior if connected
2617 to a VxWorks target.
2619 Fri Apr 14 10:18:20 1995 Stu Grossman (grossman@cygnus.com)
2621 * README.GDBTK: New file. Contains the obvious.
2624 Thu Apr 13 16:17:04 1995 Rob Savoye <rob@darkstar.cygnus.com>
2626 * remote-array.c: New file for Array Tech LSI33k based controller
2629 Thu Apr 13 12:23:31 1995 Kung Hsu <kung@rtl.cygnus.com>
2631 * a29k-tdep.c (get_longjmp_target): Replace SWAP_TARGET_AND_HOST with
2633 * remote-vxsparc.c: New file, preliminary check in, this configuration
2635 * remote-vxmips.c: ditto.
2637 Thu Apr 13 12:10:14 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2639 * rs6000-tdep.c (xcoff_add_toc_to_loadinfo): Don't use a prototype
2640 to declare the function.
2642 Wed Apr 12 16:40:20 1995 Stan Shebs <shebs@andros.cygnus.com>
2644 * monitor.h (init_monitor_ops): Declare.
2645 * rom68k-rom.c: Clarify some comments.
2646 (rom68k_open): Define as static, to match decl.
2648 Wed Apr 12 16:36:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2650 * gdb.gdb: New file.
2651 * .gdbinit: Move list-objfiles to gdb.gdb.
2653 * values.c (set_internalvar): Set modifiable flag of newval.
2655 Wed Apr 12 14:34:31 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2657 * xcoffread.c: Call complain() rather than error() or printing a
2661 Wed Apr 12 08:15:27 1995 Doug Evans <dje@canuck.cygnus.com>
2663 * arc-tdep.c: #include "gdbcmd.h".
2664 (codestream_seek): Pass CORE_ADDR.
2665 (arc_cpu_type, tmp_arc_cpu_type, arc_cpu_type_table): New globals.
2666 (debug_pipeline_p): Likewise.
2667 (X_...): Instruction field access macros.
2668 (BUILD_INSN): Define.
2669 (codestream_tell): Allow for stream elements > 1 byte.
2670 (codestream_fill): Likewise.
2671 (setup_prologue_scan): New function.
2672 (arc_get_frame_setup): Call it. Update to current spec
2673 regarding prologues. Use BUILD_INSN.
2674 (skip_prologue): New argument `frameless_p'. Use BUILD_INSN.
2675 (arc_frame_saved_pc): New function.
2676 (frame_find_saved_regs): Use BUILD_INSN.
2677 (get_insn_type, single_step): New functions.
2678 (one_stepped): New global.
2679 (arc_set_cpu_type_command, arc_show_cpu_type_command): New functions.
2680 (arc_set_cpu_type): New function.
2681 (_initialize_arc_tdep): Define new `set' commands `cpu',
2682 `displaypipeline', and `debugpipeline'.
2683 * remote-arc.c (break_insn): Add bi-endian support.
2684 (arc_insert_breakpoint): Likewise.
2685 (arc_remove_breakpoint): Likewise.
2686 (switch_command): Delete.
2687 * arc/tm-arc.h (TARGET_BYTE_ORDER): Delete.
2688 (TARGET_BYTE_ORDER_SELECTABLE): Define.
2689 (DEFAULT_ARC_CPU_TYPE): Define.
2690 (SKIP_PROLOGUE_FRAMELESS_P): Define.
2691 (BREAKPOINT): Delete.
2692 (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Define.
2693 (DECR_PC_AFTER_BREAK): Change to 8.
2694 (NO_SINGLE_STEP): Define.
2695 (ARC_PC_TO_REAL_ADDRESS): Define.
2696 (SAVED_PC_AFTER_CALL): Use it.
2697 (NUM_REGS, REGISTER_BYTES): Fix.
2698 (FRAME_SAVED_PC): Call arc_frame_saved_pc.
2699 (FRAME_LOCALS_ADDRESS): Fix.
2702 Tue Apr 11 16:42:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2704 * top.c, utils.c, defs.h: Remove error_hook. It is currently
2705 unused and would need to hook into error_begin()/return_to_top_level(),
2706 instead of error(), if it were to be used.
2708 Tue Apr 11 13:46:25 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2710 * utils.c, defs.h (warning_begin): Renamed from warning_setup, for
2711 consistency with error_begin. Also print warning_pre_print.
2713 * utils.c (warning): Use it.
2714 * utils.c (error_begin): Doc fix.
2715 * rs6000-nat.c (vmap_ldinfo): If we don't find ldinfo for the
2716 symfile_objfile, nuke it.
2718 Tue Apr 11 09:35:20 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2720 * printcmd.c (print_address_numeric): Pass use_local to
2721 print_longest, rather than always passing 1.
2723 * nlm/Makefile.in: Remove comments discussing munch.
2725 start-sanitize-gdbtk
2726 Tue Apr 11 11:07:12 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2728 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, but
2729 F_SETOWN is, use that.
2732 Mon Apr 10 18:31:57 1995 Stan Shebs <shebs@andros.cygnus.com>
2734 Merge in support for Mac MPW as a host.
2735 (Old change descriptions retained for informational value.)
2737 * mpw-config.in (i386-unknown-go32): Change from aout.
2738 (sh-hitachi-hms): New target.
2739 * mpw-make.in (BISON): Use byacc instead of bison.
2740 (VERSION): Bump to 4.14.1.
2741 (*-pinsn.*): Remove mentions everywhere.
2742 (all): Don't build MacGDB.
2743 (gdb, SiowGDB): Depend on Version.r.
2744 (Version.r): Generate from version info.
2745 * main.c (main): Pass program name to START_PROGRESS, END_PROGRESS.
2746 (main) [MPW]: Remove debugging hook.
2747 * mac-xdep.c (debug_openp): New flag.
2748 (mac_init): Set flag if env variable defined.
2749 * ser-mac.c (mac_open): Clarify error message.
2750 (mac_readchar): Call PROGRESS while looping.
2751 (mac_write): Call sleep instead of sec_sleep.
2752 (sec_sleep): Remove.
2753 * source.c (openp) [MPW]: Only print debugging info if debugging.
2754 * utils.c (query) [MPW]: Clarify that behavior is a bug.
2756 * mpw-make.in (init.c): Use open-brace instead of mpw-open-brace.
2758 * main.c, source.c: Remove hacks that replace long strings
2759 with shorter ones, now solved portably.
2761 * config/m68k/xm-mpw.h (spin.h): Include.
2762 (ALMOST_STDC): Only define if MPW_C.
2763 * config/m68k/tm-mac.h: New file, Mac target definitions.
2765 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
2766 i386-unknown-aout): New targets.
2767 (mk.tmp): Add *DEPFILES definitions.
2768 * mpw-make.in: Remove gC rules, clean up definitions for other
2769 include files, bump version, fix bogus \ that should be \Option-d.
2770 (init.c): Build correctly.
2772 * mpw-make.in (HFILES_NO_SRCDIR): Add somsolib.h
2773 (ALLDEPFILES): Add somsolib.c.
2774 (somsolib.o): Add some dependencies.
2776 * mpw-config.in: Use nm-empty.h if host is not target.
2777 (xdepfiles): Add mac-xdep.c.o.
2779 * mpw-make.in: Add Fortran files.
2780 (XDEPFILES): Remove.
2782 * mpw-config.in (MacSerial.h): Duplicate from standard Serial.h.
2783 * ser-mac.c (MacSerial.h): Include instead of Serial.h.
2785 * mpw-make.in: Use {s} instead of {srcdir} everywhere.
2786 (bindir, libdir): Remove extra colon.
2787 (source.c): Compile with C instead of gC.
2788 (c-exp.tab.c, ch-exp.tab.c, m2-exp.tab.c): Add {o}.
2789 (install-only): Don't install MacGDB.
2790 * source.c (openp) [MPW]: Add a debugging display.
2791 (open_source_file) [MPW]: Use MPW basename finders.
2792 [MPW_C]: Briefer versions of help for line and list commands.
2794 * mpw-make.in: Change references from paread.c to somread.c
2796 * mpw-make.in (VERSION): Update to 4.12.3.
2797 (SiowGDB): New target, GDB using SIOW library.
2798 (init-new.c): New target, attempt to generate init.c from sources.
2799 (main.c.o, top.c.o): Put each in its own segment.
2800 * main.c (main) [MPW]: Always call mac_init.
2801 * utils.c (query) [MPW]: Always return "yes" if in MacGDB, output
2802 an extra newline otherwise.
2803 * mac-xdep.c: More comments in various places, remove junk.
2804 (mac_init): Add tests for MPW and SIOW.
2805 (use_wne, has_color_qd): Renamed.
2806 (use_color_qd): New variable.
2807 (grow_window): Only do console resizing to console window,
2808 call resize_console_window.
2809 (zoom_window): Call resize_console_window.
2810 (resize_console_window, scroll_text): New functions.
2811 (adjust_console_sizes): Always align viewrect to even multiples of
2813 (adjust_console_text): Always scroll by whole lines.
2814 (hacked_vfprintf, hacked_puts, hacked_fputc, hacked_putc): Force a
2815 recalculation of scroll positions if a newline was output.
2816 (hacked_fflush): Similarly, for flushing.
2817 (hacked_fgetc): New function, aborts if called in MacGDB.
2818 * ser-mac.c (mac_readchar): Rename starttime to start_time,
2819 remove debugging printf.
2820 (mac_write): Sleep on first 4 writes.
2821 (sec_sleep): New function, works like standard sleep.
2822 * macgdb.r: Adjust positioning and contents of About box.
2823 Set minimum size to 2000K, preferred size to 5000K.
2824 * config/m68k/xm-mpw.h (fgetc): Define as a macro.
2826 * mpw-make.in (.c.o, .gc.o): Prefix segment names with gdb_.
2827 (top.c.o, annotate.c.o): Add build rules.
2828 * macgdb.r (SysTypes.r): Include.
2829 ('vers'): New resource, version info.
2830 (mFile, mEdit, mDebug): Enable all menu items.
2831 (mDebug): Add key equivalents for continue, step, next.
2832 (wConsole): Add zoom and close boxes to window.
2833 * mac-xdep.c (new_console_window): New function, code taken from
2835 (mac_command_loop): Use GetCaretTime for wait interval, call
2836 do_idle on null events.
2837 (do_idle): New function.
2838 (zoom_window): Implement zooming.
2839 (v_scroll_proc): New function, handles vertical scrolling.
2840 (activate_window): Do activation of console window.
2841 (do_menu_command): Implement items of file, edit, and debug menus.
2842 (do_keyboard_command): Fix command extraction.
2843 (adjust_console_sizes, adjust_console_text): New functions.
2844 (hacked_fprintf, hacked_vfprintf, hacked_fputs, hacked_fputc,
2845 hacked_putc): Don't call draw_console.
2846 * ser-mac.c (mac_open): Add an error message for invalid ports.
2847 (first_mac_write): New global.
2848 (mac_write): Use first_mac_write to sleep on first several writes.
2850 * mpw-make.in (INCLUDE_CFLAGS): Add readline source dir.
2851 (READLINE_CFLAGS, READLINE_SRC, READLINE_DIR): Uncomment.
2852 (TSOBS): Don't compile inflow.c.
2853 (all, install): Add MacGDB.
2854 * main.c (main): Do Mac-specific init and command loop if a
2855 standalone app, skip full option help message if compiling
2857 (gdb_readline): If MPW, add a newline after the (gdb) prompt.
2858 * utils.c (_initialize_utils): If MPW, don't try to use termcap to
2859 compute the window size.
2860 * config/m68k/xm-mpw.h (printf, fprintf, fputs, fputc, putc,
2861 fflush): Define as macros that expand into hacked_... versions.
2862 (StandAlone, mac_app): Declare.
2863 * macgdb.r (SIZE): Set the default partition to 4000K.
2864 * mac-xdep.c (readline.h, history.h): Include.
2865 (terminal.h): Don't include.
2867 (gdb_has_a_terminal): Define Mac-specific version.
2868 (do_keyboard_command): Simplify search for command string.
2869 (readline): Define as gdb_readline.
2870 Add other history/readline stubs to make main gdb link.
2871 (hacked_fprintf, hacked_printf, hacked_vfprintf, hacked_fputs,
2872 hacked_fputc, hacked_fflush): New functions, intercept output to
2873 stdout and stderr, send to console window.
2875 * mpw-make.in (MacGDB): New target, standalone Mac-hosted gdb.
2876 (XDEPFILES): Define.
2877 (main.c.o): Compile with gC instead of C.
2878 * mac-defs.h: New file, menu etc definitions shared between
2880 * macgdb.r: New file, Rez (resource compiler) resource
2882 * mac-xdep.c: New file, Mac host interface code.
2883 * config/m68k/xm-mpw.h (PATHNAME_SEPARATOR): Rename to
2885 (PATHNAME_SEPARATOR_STRING): Remove.
2886 (SIGQUIT, SIGHUP): Define.
2887 (fileno, R_OK): Define.
2889 * mpw-config.in: New file, MPW configuration fragment.
2890 * mpw-make.in: New file, MPW makefile fragment.
2891 * config/m68k/xm-mpw.h: New file, MPW host definitions.
2892 * ser-mac.c: New file, Mac serial interface.
2894 Mon Apr 10 16:47:57 1995 Kung Hsu <kung@mexican.cygnus.com>
2896 * valprint.c (print_longest): Fix a syntax error in #ifdef
2897 PRINTF_HAS_LONG_LONG.
2899 * config/mips/xm-irix5.h: turn on CC_HAS_LONG_LONG and
2900 PRINTF_HAS_LONG_LONG.
2901 * config/mips/tm-irix5.h: turn on FORCE_LONG_LONG.
2903 Sat Apr 8 02:47:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2905 * mdebugread.c (parse_symbol): Use new variable
2906 nodebug_var_symbol_type as type of variables which don't have any
2907 ecoff debug info associated with them.
2908 (parse_symbol, parse_procedure): Use heuristics to determine if
2909 functions were compiled without debugging info and change their
2910 type to nodebug_function_symbol_type.
2911 (_initialize_mdebugread): Initialize nodebug_*_symbol_type.
2913 * source.c (line_info): Clear sal.pc for `info line' without
2916 Fri Apr 7 17:43:01 1995 Stu Grossman (grossman@andros.cygnus.com)
2918 * monitor.c: make_xmodem_packet and print_xmodem_packet go away.
2919 send_xmodem_packet shows up to do the obvious. Lots of fixes to
2920 xmodem downloads including resetting of block number at start of
2921 new transfers, fix for buffer overrun problem, addition of CRC
2923 * (monitor_open): loadtype_str and loadproto_str now default to
2924 first entry in monitor_ops->loadtypes.
2925 * (monitor_wait): Lengthen register dump buf, because of verbose
2927 * (monitor_fetch_register): Report unimplemented registers as 0.
2928 * (monitor_read_memory): Only do 16 byte aligned transfers
2929 because of formatting weirdness with the Winbond monitor. Also,
2930 ignore non-hex, non-whitespace formatting between bytes (same
2932 * (monitor_load): Clean up logic.
2933 * (monitor_load_srec): Re-do xmodem support. Move lots of it
2934 into send_xmodem_packet.
2935 * (getacknak): Get rid of polls and timeouts. Handle CRC
2936 requests from receiver.
2937 * (monitor_make_srec): Efficiency improvements. Don't call
2938 sprintf to output two digit hex numbers.
2939 * (crcinit, docrc): New, CRC-16 support routines.
2940 * (send_xmodem_packet): New routine to generate either CRC-16 or
2941 checksummed xmodem packets.
2943 * remote-est.c (est_loadtypes), rom68k-rom.c (rom68k_loadtypes):
2944 Reduce tables down to only the load types supported by each
2947 * w89k-rom.c (w89k_supply_register): Parses output of Winbond
2949 * (w89k_loadtypes, w89k_loadprotos): Reduce to just srec/xmodem.
2950 * (w89k_cmds): Add clear all breakpoints, memory fill, and dump
2953 * config/pa/tm-hppa.h: Define lots register offsets needed by
2957 Thu Apr 6 17:00:46 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2959 * Makefile.in (X11_INCLUDES): Define as empty.
2960 (X11_CFLAGS): Define as including $(X11_INCLUDES).
2961 (X11_LIB_SWITCHES): Define as empty.
2962 (X11_LIBS): Define as -lX11.
2964 start-sanitize-gdbtk
2965 * configure.in (enable_gdbtk): If gdbtk, support the --x-includes
2966 and --x-libraries switches, setting the X11_INCLUDES and
2967 X11_LIB_SWITCHES respectively. Instead of using a hardcoded -lX11
2968 in ENABLE_CLIBS, use the X11_LIB_SWITCHES and X11_LIBS variables.
2970 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, don't use
2971 it. This means that the stop button doesn't work, but is better
2975 Wed Apr 5 19:57:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2977 * mips-tdep.c (mips_print_register): Remove unused variable
2978 our_type and call to init_type. Fixes memory leak. Reindent function.
2980 * mips-tdep.c (mips_print_register), findvar.c
2981 (write_register_bytes): Make buffer char[] instead of unsigned
2984 Mon Apr 3 19:28:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2986 * top.c, utils.c, main.c, defs.h: Replace error_pre_print with two
2987 variables: error_pre_print (for RETURN_ERROR) and quit_pre_print
2988 (for RETURN_QUIT). Fixes a bug whereby typing ^C (e.g. in "maint
2989 print sym") could output extraneous stuff.
2990 * objfiles.c: Don't declare error_pre_print; defs.h does it.
2992 Mon Apr 3 13:48:28 1995 Stu Grossman (grossman@andros.cygnus.com)
2994 * monitor.h: Add MO_GETMEM_NEEDS_RANGE flag.
2995 * monitor.c (monitor_read_memory): Use previously mentioned flag
2996 to send proper format memory examine commands to the w89k monitor.
2997 Also, try to handle bizarre format of memory dump...
2999 * op50-rom.c w89k-rom.c: Update to new monitor.[ch] conventions.
3001 Sat Apr 1 03:22:20 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3003 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
3004 Handle relocated symbol address.
3005 * partial-stab.h, case N_SO, SOFUN_ADDRESS_MAYBE_MISSING:
3006 Do not relocate a zero address.
3008 Thu Mar 30 19:46:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3010 * config/a29k/tm-a29k.h: Nuke obsolete define CONTROL_END_ADDR; it
3013 * stabsread.c (read_range_type): Remove FIXME comment about
3014 type-id (I presume this meant a number followed by = followed by a
3015 type) versus type number; Per fixed it.
3017 Wed Mar 29 09:56:04 1995 Jason Molenda (crash@phydeaux.cygnus.com)
3019 * configure.in: sparc-*-sunos5* is same as sparc-*-solaris2*.
3021 Wed Mar 29 18:30:03 1995 Stan Shebs <shebs@andros.cygnus.com>
3023 * remote-e7000.c (why_stop): Add new kinds of strings to expect
3025 (e7000_wait): Add interpretations for more stop reasons,
3026 including warnings for write protect and cycle address errors.
3028 Wed Mar 29 17:09:29 1995 Stu Grossman (grossman@cygnus.com)
3030 start-sanitize-gdbtk
3031 * Makefile.in (gdbtk.o): Use X11_CFLAGS to provide alternate
3032 locations (per-host) for X11 include files.
3033 * config/pa/hppahpux.mh (XM_CLIBS): Add -L/usr/lib/X11R5 to force
3034 the use of R5 libs. (X11_CFLAGS): Add this to indicate the locs
3035 of the R5 include files.
3037 * monitor.c monitor.h remote-est.c rom68k-rom.c: Add start of
3038 support for interrupting target.
3039 * monitor.c (monitor_open): Send stop command before doing
3041 * (monitor_load_srec): Fix record size calculation to prevent end
3042 of segment from getting trashed.
3043 * rom68k-rom.c: Update to latest version of struct monitor_ops.
3044 * config/sparc/tm-sparc.h (FIX_CALL_DUMMY): Fix byte-order
3045 problems. Makes DOS hosted function calling work.
3046 * sparclite/crt0.s: Define _start to make COFF happy.
3048 Wed Mar 29 09:11:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3050 * defs.h (atof): Don't provide an external declaration if atof is
3053 Wed Mar 29 00:01:07 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3055 * rs6000-tdep.c (skip_prologue): Skip saving of LR and CR in
3056 the stack frame, fix typos in `st rx,NUM(r1)' and `stu r1,NUM(r1)'
3059 Tue Mar 28 17:04:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
3061 * gdbtypes.c (create_range_type): If indextype has TYPE_FLAG_STUB
3062 set, set TYPE_FLAG_TARGET_STUB.
3063 (check_stub_type): Recalculate TYPE_LENGTH for range type.
3064 * stabsread.c (read_range_type): If index type number is followed
3065 by '=', back up, call read_type. and assume we have a true range.
3066 * gdbtypes.h (TYPE_FLAG_TARGET_STUB): Update comment.
3068 Mon Mar 27 22:51:54 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3070 * alpha-nat.c, irix4-nat.c, irix5-nat.c, mipsv4-nat.c,
3071 sparc-tdep.c (supply_gregset, supply_fpregset): Fill inaccessible
3072 registers with zero to handle recent read_register_bytes change.
3073 * irix4-nat.c, irix5-nat.c, mipsv4-nat.c (supply_gregset,
3074 fill_gregset): Fix handling of CAUSE_REGNUM.
3075 * mips-nat.c (store_inferior_registers): Handle unwritable
3076 registers when storing a single register.
3077 * config/mips/tm-irix3.h (CAUSE_REGNUM, BADVADDR_REGNUM):
3080 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Clear
3081 allocated mips_extra_func_info, if the debug info is corrupt,
3082 the PDR to fill it in might be missing.
3084 Mon Mar 27 14:43:00 1995 Kung Hsu <kung@mexican.cygnus.com>
3086 * vx-share/regPacket.h: a new file interfacing with vxworks.
3088 Sun Mar 26 13:22:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3090 * breakpoint.c (bpstat_do_actions): Once we've executed the
3091 commands, set bs->commands to NULL.
3093 Sat Mar 25 01:16:10 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3095 * buildsym.c (patch_subfile_name): Update last_source_file
3096 with the real source file name.
3097 * dbxread.c (end_psymtab): Handle static functions in the
3098 SOFUN_ADDRESS_MAYBE_MISSING case by passing pst->filename
3099 to lookup_minimal_symbol.
3100 (process_one_symbol): Ignore extra outermost context from
3102 * stabsread.c (define_symbol): Do not complain for SunPRO
3103 static variable encoding if STATIC_TRANSFORM_NAME is defined.
3104 * sparc-tdep.c, config/sparc/tm-sun4sol2.h
3105 (sunpro_static_transform_name): Renamed from
3106 solaris_static_transform_name.
3107 * config/sparc/tm-sun4os4.h (STATIC_TRANSFORM_NAME):
3108 Define to sunpro_static_transform_name for acc 3.0 compiled
3110 * procfs.c, config/alpha/nm-osf2.h (PROCFS_DONT_TRACE_FAULTS):
3111 Renamed from PROCFS_DONT_TRACE_IFAULT, don't trace any faults
3113 * procfs.c (info_proc_siginfo): Cast sip->si_addr to
3114 `unsigned long' and use `lx' format for printing it.
3116 Fri Mar 24 15:45:42 1995 Stu Grossman (grossman@cygnus.com)
3118 * configure.in: Move test for m68*-est-* before m68*-*-coff*.
3119 * findvar.c: Move default def of CANNOT_STORE_REGISTER closer to
3120 the beginning of the code.
3121 * (write_register_gen): New routine. Analogous to
3123 * (write_register_bytes): Another rewrite! Make it smarter about
3124 not updating regs with the same value.
3125 * monitor.c (printf_monitor readchar): Use stderr instead of
3126 stdout to output debug info. Also cleanup readchar a little.
3127 * (expect): Make sure that excessive responses are null
3129 * (monitor_open): Check for magic number in monitor_ops struct.
3130 Allow multiple commands as init strings. Also, clear all
3132 * (monitor_resume monitor_wait): Send a command to dump all the
3133 regs for those targets which don't do so when waking up after a
3135 * (monitor_wait): Handle excessive response output better.
3136 * (monitor_write_memory): Use block fill, word, and long word
3137 commands (if they exist) to write memory more efficiently.
3138 * General cleanups to use flag bits instead of individual flag
3139 words in monitor_ops struct.
3140 * (monitor_command): Return output from command.
3141 * (monitor_load_srec): Allocate buffer only once. Use alloca.
3142 Wait for load response string instead of using a timeout to start
3143 sending S-records. Fix bug where value of srec_frame shrinks. If
3144 hashmark is set, print `-' for retransmissions. General cleanups.
3145 * (monitor_make_srec): Get rid of S-record default type kludge.
3146 * monitor.h: Use seperate struct for memory and register
3147 read/write commands. Memory commands can come in byte, word,
3148 long, and longlong forms.
3149 * (monitor_ops): Change lots of fields. Generalize some stuff.
3150 Put all flags into flags word. Allow init to be a list of commands.
3151 Add command for clearing all breakpoints, block fill, dumping all
3153 * remote-est.c: Rewrite to use new monitor conventions.
3154 * config/m68k/est.mt (TDEPFILES): Add monitor.o.
3155 * config/m68k/tm-est.h: Set NUM_REGS to 18.
3156 * testsuite/gdb.base/break.exp: Lots of cleanups. Use gdb_test
3159 Thu Mar 23 23:20:00 1995 Jeff Law (law@snake.cs.utah.edu)
3161 * somsolib.c (som_solib_add): Handle case where a shared library
3162 referenced by a core file has sections without the SEC_ALLOC bit
3163 set (eg stabs sections).
3165 Thu Mar 23 15:07:08 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3167 * breakpoint.c (bpstat_do_actions): For each element in the bpstat
3168 chain, do all the commands regardless of whether they run the
3171 Wed Mar 22 19:17:06 1995 Doug Evans <dje@cygnus.com>
3173 * mem-break.c (LITTLE_BREAKPOINT, BIG_BREAKPOINT): Define as
3174 BREAKPOINT if mono-endian.
3175 (break_insn): Deleted.
3176 (big_break_insn, little_break_insn): Define.
3177 (memory_insert_breakpoint): Handle bi-endian cpus.
3178 (BREAKPOINT_LEN): Define.
3179 (memory_remove_breakpoint): Use it.
3180 (memory_breakpoint_size): Likewise.
3182 Tue Mar 21 17:03:17 1995 Kung Hsu <kung@mexican.cygnus.com>
3184 * sparc-stub.c: add nop after 'bg good_wim'.
3185 * sparcl-stub.c: ditto.
3187 Tue Mar 21 13:34:12 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3189 * infrun.c (handle_command): Don't print TARGET_SIGNAL_0,
3190 TARGET_SIGNAL_UNKNOWN, or TARGET_SIGNAL_DEFAULT.
3192 Mon Mar 20 10:09:59 1995 Jeff Law (law@snake.cs.utah.edu)
3194 * hppab-nat.c (store_inferior_registers): Sync with HPUX version.
3196 Mon Mar 20 07:34:48 1995 Stu Grossman (grossman@cygnus.com)
3198 * hppah-nat.c (store_inferior_registers): Move check for
3199 CANNOT_STORE_REGISTER to a better place. Fixes ptrace I/O errors
3200 found by test suite during function calls, which attempts to write
3201 unwritable registers.
3203 Sat Mar 18 02:02:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3205 * mdebugread.c (parse_symbol): If finishing a function without
3206 known parameter type info, set that from parameter symbols.
3207 Remove commented-out add_param_to_type support.
3209 Thu Mar 16 16:38:03 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3211 * xcoffread.c (process_linenos): Make sure filename we pass to
3212 start_subfile will cause deduce_language_from_filename to return
3213 the correct thing. Reindent function to GNU standards.
3215 Thu Mar 16 15:54:00 1995 J.T. Conklin <jtc@rtl.cygnus.com>
3217 * nlm/gdbserve.c (handle_exception): #if out call to StopBell,
3218 as it is not available on NetWare 3 or PIN.
3219 * nlm/ppc.c (StopBell): Removed.
3221 Thu Mar 16 12:14:41 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3223 * xcoffread.c (read_xcoff_symtab): When creating a dummy parameter
3224 inferred from the traceback tags, give its type the name
3225 "<non-float parameter>".
3227 * stabsread.c (rs6000_builtin_type): Recognize types -31 to -34.
3229 Wed Mar 15 15:09:29 1995 Stu Grossman (grossman@cygnus.com)
3231 * findvar.c (read_register_bytes write_register_bytes): Make
3232 these routines much smarter about updating registers from the
3233 target, only doing so when absolutely necessary. This really
3234 speeds up register modification on some remote targets.
3236 * monitor.c: More cleanups. Get rid of monitor_load_ascii_srec.
3237 BFD makes this unnecessary. Lots of debugging speedups.
3238 * (expect): NULL terminate return string.
3239 * (monitor_open monitor_supply_register parse_register_dump
3240 monitor_wait monitor_fetch_register): Switch to using GNU regexp
3241 library to parse multi-register displays.
3242 * (monitor_read_memory): Read multiple bytes (up to 16) at once.
3243 * (monitor_create_inferior): Call clear_proceed_status to make run
3244 command notice first breakpoint.
3245 * (monitor_load): Clean up. Reset inferior_pid, set pc to start
3246 address and reset symbol table stuff to make loads put things into
3248 * (monitor_load_srec): Lower sleep time to 1 second.
3250 * monitor.h (struct monitor_ops): Add register_pattern and
3251 supply_register to monitor_ops.
3253 * rom68k-rom.c: Add new support for handling register dumps.
3254 * config/m68k/tm-m68k.h: Define D0_REGNUM and A0_REGNUM for register
3257 Wed Mar 15 15:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3259 * utils.c, defs.h (putchar_unfiltered, fputc_unfiltered): Make
3260 argument be an int, not a char. Using a prototype followed by an
3261 old-style function definition in a case where an argument is
3262 widened is a GCC-ism not supported by the native AIX compiler.
3264 Wed Mar 15 12:22:35 1995 J.T. Conklin <jtc@rtl.cygnus.com>
3266 * nlmstub.def: Removed, this was moved to nlm/gdbserve.def
3269 * configure.in (alpha-*-netware*): Removed configuration.
3270 * config/alpha/{alpha-nw.mt, gdbserve.mt, tm-alphanw.h}: Removed.
3271 * nlm/{README-ALPHA-NETWARE, aio.h, alpha-io.S, alpha-regdef.h,
3272 alpha.c, alpha.h, altdebug.h}: Removed.
3274 * nlm/gdbserve.c (main): Add support for processing BOARD=
3275 argument, deprecate NODE=.
3277 Wed Mar 15 10:58:26 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3279 * c-exp.y (yylex): Make an empty character constant an error.
3281 Tue Mar 14 15:00:54 1995 Per Bothner <bothner@kalessin.cygnus.com>
3283 * valops.c (value_arg_coerce): Do possible value_coerce_array
3284 before determining type argument to value_cast.
3286 Tue Mar 14 10:41:41 1995 Kung Hsu <kung@mexican.cygnus.com>
3288 * remote-es.c: Replace ignore with 0.
3290 Tue Mar 14 05:52:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3292 * valops.c (value_repeat), eval.c (evaluate_subexp_standard):
3293 If VALUE_REPEATED is already set, just error out.
3295 * valops.c (value_cast, value_slice), parse.c (follow_types): Add
3296 FIXME-type-allocation comments.
3298 * gdbtypes.h (struct type): Fix comment about what units the
3301 Mon Mar 13 18:27:25 1995 Stan Shebs <shebs@andros.cygnus.com>
3303 * ch-valprint.c (annotate.h): Include.
3304 * eval.c (evaluate_subexp_standard): Remove unused variable.
3305 (calc_f77_array_dims): Add parens to expression.
3306 * f-exp.y (yylex): Add parens to expression, remove unused label.
3307 * f-lang.h (calc_f77_array_dims): Declare.
3308 * f-valprint.c (f_val_print): Remove unused variables.
3310 Mon Mar 13 15:25:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3312 * alpha-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
3313 use the PDR, just examine prologues instead.
3316 Fri Mar 10 16:13:18 1995 Kung Hsu <kung@mexican.cygnus.com>
3318 * config/tm-arc.h: Change arc register names.
3321 Fri Mar 10 02:49:40 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3323 Fix problems with infinite recursion when printing a class
3324 that contains a static instance of the class.
3325 * cp-valprint.c (dont_print_vb_obstack): Renamed from
3326 dont_print_obstack, made static.
3327 (dont_print_statmem_obstack): New obstack, controls printing
3328 of static member classes.
3329 (_initialize_cp_valprint): Initialize it.
3330 (cp_print_static_field): New function, handles printing of
3332 (cp_print_value_fields): New parameter dont_print_statmem to
3333 handle recursive printing of static member classes, use
3334 cp_print_static_field to handle printing of static members.
3335 * c-valprint.c (cp_print_value_fields): Update prototype and
3336 call to include additional dont_print_statmem parameter.
3337 * c-valprint.c, f-valprint.c (dont_print_obstack): Remove unused
3340 * alpha-tdep.c, findvar.c, infptrace.c: Include <string.h>.
3342 * config/alpha/tm-alpha.h (FRAME_FIND_SAVED_REGS): Call
3343 alpha_find_saved_regs if fi->saved_regs is still NULL.
3345 * elfread.c (elf_symtab_read): Ensure that the filename field
3346 of a minsym is nonempty. Ignore solib trampoline symbols from
3347 the main symbol table, they might have a bogus value.
3349 * procfs.c (set_proc_siginfo), config/alpha/alpha-osf2.mh:
3350 Fix typos in comments.
3352 Thu Mar 9 17:19:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3354 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Initialize
3355 pdr.framereg field of MIPS_EFI_SYMBOL_NAME symbol to -1. That way
3356 we know whether the PDR ever got set.
3357 * mips-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
3358 use the PDR, just examine prologues instead.
3360 Wed Mar 8 23:35:10 1995 Jeff Law (law@snake.cs.utah.edu)
3362 * somsolib.c (som_solib_section_offsets): Get offset of text
3365 Wed Mar 8 16:12:21 1995 Stu Grossman (grossman@cygnus.com)
3367 start-sanitize-gdbtk
3368 * gdbtk.c (gdb_get_breakpoint_info): Return error if breakpoint
3369 type is not bp_breakpoint.
3372 * source.c (forward_search_command reverse_search_command): Set
3373 convenience variable $_ to be the line # of the match.
3374 * symtab.c (decode_line_1): Allow convenience variables to be
3375 used in line specs (for breakpoints and such).
3377 Wed Mar 8 12:51:00 1995 Stan Shebs <shebs@andros.cygnus.com>
3379 * Makefile.in (VERSION): Bump to 4.14.1.
3380 * NEWS, README: Update for 4.14.
3381 * i386v-nat.c (i386_insert_aligned_watchpoint): Fix declaration.
3382 (i386_insert_nonaligned_watchpoint): Call aligned instead of
3383 generic watchpoint insertion.
3385 Tue Mar 7 19:26:10 1995 Per Bothner <bothner@kalessin.cygnus.com>
3387 * valops.c (value_slice): Do COERCE_VARYING_ARRAY.
3389 Tue Mar 7 00:23:47 1995 Stu Grossman (grossman@cygnus.com)
3391 * monitor.c, array-rom.c, monitor.h, rom68k-rom.c: Move target_ops
3393 * monitor.c (monitor_create_inferior): Allow run command to start
3396 * monitor.c (monitor_load): Set PC to start address when done
3399 * array-rom.c, monitor.h, rom68k-rom.c: Clean up target_ops.
3400 Remove ref to monitor_create_inferior.
3402 * monitor.c: More general cleanups. Add prototypes, remove
3403 unused routines. Fix bug with wrong number of args to error().
3405 * main.c (main): Don't start up GUI when running under gdb mode
3408 * Makefile.in: Add rules for monitor.o and rom68k-rom.o to make
3409 Sun make (with VPATH) work...
3411 * monitor.c, monitor.h, rom68k-rom.c: Serious cleanup to make IDP
3412 (rom68k) target work right.
3413 * array-rom.c, op50-rom.c, w89k-rom.c: Partial updates to new
3414 monitor.c interface. More work needs to be done here.
3415 * config/m68k/tm-monitor.h: Change DECR_PC_AFTER_BREAK to 0 to
3416 match the IDP monitor. Also, set NUM_REGS to 18 cuz there's no
3417 floating-point for this card.
3419 * serial.h, ser-go32.c, ser-go32-para.c, ser-mac.c, ser-tcp.c,
3420 ser-unix.c: Add SERIAL_SETSTOPBITS to set the number of stopbits
3421 (needed for IDP board?!?!?).
3423 * defs.h, utils.c, remote-hms.c, remote-pa.c, remote.c: Fix defs
3424 and usage of fputc_unfiltered and putchar_unfiltered. Eliminate
3425 putc_unfiltered (it's superfluous).
3427 * command.h, command.c, top.c: Add var_enum command type. It's
3428 like var_string but allows only only one of the specified strings.
3430 Mon Mar 6 15:03:59 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3432 * valops.c (value_cast): Don't use backslash newline--pre-ANSI
3433 compilers (such as SunOS4 /bin/cc) don't generally support it
3434 except in some contexts.
3436 Fri Mar 3 17:42:48 1995 Per Bothner <bothner@kalessin.cygnus.com>
3438 * valops.c (value_cast): Check for cast to array type *before*
3439 we coerce array to pointer (in case arg2 is already array).
3441 * valops.c (call_function_by_hand): Set using_gcc to 2 if using
3442 gcc2. Needed for REG_STRUCT_HAS_ADDR to work on sparc.
3443 Also check REG_STRUCT_HAS_ADDR for union, array and string types.
3445 * valops.c (call_function_by_hand): Re-arrange code for pushing
3446 paramaters on the stack so we can do better STACK_ALIGN.
3448 * valops.c (call_function_by_hand): Call error if the number
3449 of arguments is fewer than parameter types in function type.
3451 Fri Mar 3 17:13:05 1995 Doug Evans <dje@canuck.cygnus.com>
3453 * sparc-tdep.c (sparc_extract_struct_value_address): Move
3454 sparc64 support to here.
3455 (sparc64_extract_struct_value_address): Deleted.
3456 (dump_ccreg): Add a prototype so long long arg -> int.
3457 * sparc/tm-sp64.h (USE_STRUCT_CONVENTION): Define.
3458 (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
3460 Fri Mar 3 15:12:12 1995 Jeff Law (law@snake.cs.utah.edu)
3462 * hpread.c (hpread_record_lines): New argument "offset". All
3463 callers changed. Use it to handle dynamic address relocation.
3464 (hpread_build_psymtabs): Adjust texthigh as we read each function
3465 debug symbol. Fix computation of texthigh.
3466 (hpread_read_subrange_type): Work around macro bugs in HP's
3468 (hpread_process_one_debug_symbol): Correctly map source lines.
3470 * somread.c (check_strange_names): Filter names emitted by the HP
3471 compiler when generating PIC code.
3473 * valops.c (value_struct_elt_for_reference): Work around macro
3474 bugs in HP's compilers.
3475 * c-exp.y (block): Likewise.
3477 Fri Mar 3 12:27:28 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3479 * rs6000-tdep.c (push_dummy_frame): Fix order of arguments to
3482 * utils.c [_AIX]: Include stddef.h instead of #defining size_t.
3484 Fri Mar 3 12:33:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3486 * rs6000-tdep.c (skip_prologue): Skip multiple stores of the saved
3487 registers that GCC emits on the PowerPC by default in addition to
3488 the store multiple instruction used on the Power series.
3490 Fri Mar 3 00:54:58 1995 Doug Evans <dje@canuck.cygnus.com>
3492 * sparc-tdep.c (decode_asi): New function.
3493 (sparc_print_register_hook): Pretty print more v9 registers.
3494 * sparc/tm-sp64.h (REGISTER_NAMES): Fix some typos.
3496 Thu Mar 2 22:20:22 1995 Doug Evans <dje@canuck.cygnus.com>
3498 * dwarfread.c (struct dieinfo): Use CORE_ADDR for at_{low,high}_pc.
3499 (target_to_host): Change result type to CORE_ADDR.
3501 Thu Mar 2 15:13:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3503 * rs6000-tdep.c: Fix byte-swapping sins.
3505 Thu Mar 2 16:48:45 1995 Michael Meissner <meissner@cygnus.com>
3507 * rs6000-tdep.c (branch_dest): Minor code cleanup, don't share
3508 code between branch unconditional and branch conditional cases.
3510 Wed Mar 1 09:41:26 1995 Doug Evans <dje@canuck.cygnus.com>
3512 Various changes for sparc64.
3513 * sparc-tdep.c (NUM_SPARC_FPREGS): Define.
3514 (SPARC_INTREG_SIZE): Define.
3515 (*): Use SPARC_INTREG_SIZE instead of REGISTER_RAW_SIZE (intreg)
3517 (enum branch_type): New value `done_retry'.
3518 (isbranch): Renamed from isannulled. All callers changed.
3519 Support new sparc64 branch insns.
3520 (single_step): Handle done_retry.
3521 (sparc_extract_struct_value_address): Don't assume 4 byte regs.
3522 (get_saved_register): Likewise.
3523 (sparc_push_dummy_frame): Likewise.
3524 (sparc_frame_find_saved_regs): Likewise.
3525 (sparc_pop_frame): Likewise. Don't refer to FPS_REGNUM, CPS_REGNUM,
3526 or PS_REGNUM if not sparc64. sparc64 has 64 fp regs.
3527 (sparc64_extract_struct_value_address): New function.
3528 (dump_ccreg, sparc_print_register_hook): Likewise.
3529 * sp64-tdep.c: Deleted.
3530 * sparc/tm-sp64.h (GDB_TARGET_IS_SPARC64): Define.
3531 (NUM_REGS): Reduce by 2, cle/tle are in the pstate reg.
3532 (CC_HAS_LONG_LONG): Define.
3533 (REGISTER_NAMES): Delete cle/tle and reorganize.
3534 (PS_REGNUM, FPS_REGNUM, CPS_REGNUM): Delete, they're ifdef'd out of
3536 (REGISTER_BYTES): Update.
3537 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Delete.
3538 (EXTRACT_RETURN_VALUE): Delete. Use definition in tm-sparc.h.
3539 (NO_SINGLE_STEP): Likewise.
3540 * sparc/tm-sparc.h (EXTRACT_VALUE_RETURN): Don't assume 4 byte regs.
3541 * sparc/sp64.mt: Move simulator support ...
3542 * sparc/sp64sim.mt: ... to here.
3544 Wed Mar 1 13:14:42 1995 Kung Hsu <kung@mexican.cygnus.com>
3546 * remote-vx960.c: new file for target specific register packaging.
3547 * remote-vx68.c: ditto.
3548 * config/i960/vxworks960.mt: add remote-vx960.o.
3549 * config/m68k/vxworks68.mt: add remote-vx68.o.
3551 Wed Mar 1 13:42:49 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3553 * remote.c (remote_wait): Make calls to strtol be type correct by
3554 passing the address of a char * pointer instead of an unsigned
3557 * rs6000-tdep.c (push_dummy_frame): Cast sp to char * when calling
3558 write_memory to make things type correct.
3560 Wed Mar 1 12:17:31 1995 Michael Meissner <meissner@cygnus.com>
3562 * ch-exp.y, c-exp.y, f-exp.y, m2-exp.y (yy defines): Support the
3563 standard Linux yacc by adding more names to be redefined with a
3566 Tue Feb 28 22:55:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3568 * hppa-tdep.c (pa_print_registers), monitor.c: Use
3569 extract_unsigned_integer and friends, not SWAP_TARGET_AND_HOST.
3570 * defs.h, findvar.c: Move SWAP_TARGET_AND_HOST back to findvar.c.
3571 Rename it to SWAP_FLOATING to make it clear it is no longer for
3574 Tue Feb 28 14:38:39 1995 Kung Hsu <kung@mexican.cygnus.com>
3576 * defs.h (SWAP_TARGET_AND_HOST): check endianess at runtime not
3580 * arc-tdep.c (_initialize_arc_tdep): set tm_print_insn according to
3582 * remote-arc.c (arc_wait): when a processor stops, stop other two
3584 * remote-arc.c (switch_command): switch tm_print_insn.
3587 * vx-share/ptrace.h: merge in WRS new ptrace requests.
3589 * defs.h: fix a syntax error.
3591 * a29k-tdep.c (get_longjmp_target): add this function, from WRS.
3592 * remote-vx.c: move read_register and write_register out to
3593 target specific files.
3594 * remote-vx29k.c (get_fp_contnets): add this function, from WRS.
3596 * defs.h: define SWAP_TARGET_AND_HOST macro.
3597 * findvar.c, monitor.c, hppa-tdep.c: remove definition of
3598 SWAP_TARGET_AND_HOST.
3600 Tue Feb 28 08:31:40 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3602 * alpha-tdep.c (find_proc_desc): Only attempt to set
3603 PROC_LOCALOFF (found_heuristic) if found_heuristic is non-NULL.
3605 Mon Feb 27 11:56:32 1995 Stan Shebs <shebs@andros.cygnus.com>
3607 * monitor.c: General gcc -Wall lint cleanup and reformat.
3608 (monitor_command): If no args, send an empty command.
3610 Thu Feb 23 21:07:25 1995 Stu Grossman (grossman@cygnus.com)
3612 * monitor.c (monitor_load_ascii_srec): Add a one second sleep
3613 after send LOAD_CMD to prevent loss of first S-record.
3615 Tue Feb 21 20:48:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
3617 * valops.c (call_function_by_hand): Set using_gcc to 2 if gcc-2.
3618 Call error if too few arguments.
3619 If REG_STRUCT_HAS_ADDR (structs passed by invisible reference),
3620 copy and convert to reference *before* we calculate alignment.
3621 Also, make sure structs allocated for return values and invisible
3622 reference don't violate STACK_ALIGN.
3624 Tue Feb 21 23:29:59 1995 Per Bothner <bothner@rtl.cygnus.com>
3626 * ch-exp.y (expression_conversion): Recognize 'ARRAY () TYPE (EXPR)'
3627 (same as C's '(TYPE[])EXPR')
3629 Tue Feb 21 11:47:26 1995 Stan Shebs <shebs@andros.cygnus.com>
3631 * top.c (print_gdb_version): Update the year.
3633 Sun Feb 19 14:31:57 1995 Jim Kingdon <kingdon@rtl.cygnus.com>
3635 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Look for newlib in
3636 `..' not in `../..'.
3638 Sun Feb 19 11:05:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3640 * procfs.c (unconditionally_kill_inferior): Don't issue a PIOCKILL
3641 in addition to a PIOCSSIG to kill the inferior.
3643 Thu Feb 16 15:06:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
3645 * parse.c (follow_types): Given (TYPE[]) (i.e. with no length),
3646 create a 0-length array type, and set BOUND_CANNOT_BE_DETERMINED.
3647 * valops.c (value_cast): If a cast like (TYPE[])VALUE (i.e. array
3648 of unknown length) use sizeof(VALUE)/sizeof(TYPE) as the length.
3649 * c-typeprint.c (c_type_print_varspec_suffix): If array length
3650 is 0, print it, but not if upper_bound is BOUND_CANNOT_BE_DETERMINED.
3652 Thu Feb 16 16:06:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3654 * dcache.c (insque, remque): Rewrite Linux support.
3656 Wed Feb 15 12:33:20 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3658 * config/powerpc/tm-ppc-eabi.h (TEXT_SEGMENT_BASE): Define as 1.
3660 * dcache.c (insque, remque): If compiling in standard C on Linux,
3661 protect insque and remque with macros to cast the pointer
3662 arguments to the proper type.
3664 Tue Feb 14 17:16:41 1995 Stu Grossman (grossman@cygnus.com)
3666 * annotate.c, breakpoint.c, defs.h, top.c: Replace
3667 enable/disable_breakpoint_hook with modify_breakpoint_hook.
3668 start-sanitize-gdbtk
3670 * gdbtk.c: General cleanups, get rid of unused variables. Redo
3671 handling of stdout/stderr to just return output as the result of
3672 the tcl command that caused the output. Cleanup -Wall stuff.
3673 * (breakpoint_notify): Now returns just action and breakpoint
3675 * (gdb_get_breakpoint_list): New routine. Does the obvious.
3676 * (gdb_get_breakpoint_info): Mostly derived from the old
3677 breakpoint_notify, but returns lots more info.
3678 * (dsprintf_append_element): Helper routine, works like printf,
3679 but appends a tcl element onto the specified DString. Good for
3680 building up lists as return values.
3681 * (gdbtk_enable/disable_breakpoint): Go away. Replaced with
3682 gdbtk_modify_breakpoint.
3683 * (*many routines*): Use new result protocol.
3684 * (call_wrapper): Make sure that recursive calls don't trash results.
3685 * gdbtk.tcl: New windows, autocmd, and breakpoints.
3686 * (gdbtk_tcl_fputs): Don't use $current_output_win redirection
3687 anymore. It's not needed (in fact, this routine may not be needed
3689 * (gdbtk_tcl_breakpoint): Change to reflect new breakpoint
3690 notification protocol.
3691 * (gdbtk_tcl_busy gdbtk_tcl_idle): Straighten out buttons, remove
3693 * (interactive_cmd): Use this wrapper around button invocations
3694 of many commands. This will catch errors and put the results into
3695 the command window. It also updates all the other windows.
3696 * Also, change reliefs of most things to sunken. This actually
3698 * (create_file_win): Fix margin binding to allow breakpoints to
3700 * (create_asm_win): Use return value of gdb_disassemble instead
3701 of implicit I/O to the command window.
3702 * (create_command_window): Use new result protocol to get output
3706 Tue Feb 14 16:58:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3708 * expression.h: Move declaration of evaluate_subexp_with_coercion
3710 * value.h: ...to here.
3711 * expression.h: Don't include value.h
3713 Tue Feb 14 11:46:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3715 * expression.h: Move include of value.h until after declaration of
3718 Sun Feb 12 13:47:30 1995 Stan Shebs <shebs@andros.cygnus.com>
3720 * remote-e7000.c: Comprehensive cleanup; removal of dead code,
3721 simplify code, declare things, format to standards.
3722 (inferior.h, value.h, command.h, remote-utils.h): Include.
3723 (e7000_login): Rename to e7000_login_command.
3724 (e7000_ftp): Rename to e7000_ftp_command.
3725 (e7000_drain): Rename to e7000_drain_command.
3727 * irix5-nat.c (string.h): Include near beginning of file.
3729 Sun Feb 12 12:36:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3731 * valops.c (value_arg_coerce): Use VALUE_TYPE not SYMBOL_TYPE on
3732 arg, it is a value not a symbol.
3735 * eval.c: Move declaration of evaluate_subexp_with_coercion from here..
3736 * expression.h: ..to here.
3737 * expression.h: Include value.h.
3738 * ch-lang.c (evaluate_subexp_chill): Add default case in switch.
3740 Sun Feb 12 11:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
3742 * language.h (struct language_defn): New field evaluate_exp.
3743 * c-lang.c (c_language_defn, cplus_language_defn, asm_langauge_defn),
3744 f-lang.c (f_language_defn), language.c (unknown_language_defn,
3745 auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn):
3746 Set evaluate_exp to evaluate_subexp_standard.
3747 * ch-lang.c (evaluate_subexp_chill): New function. Chill-specific
3748 support for MULTI_SUBSCRIPT.
3749 (chill_language_defn): Set evaluate_exp to evaluate_subexp_chill.
3750 * eval.c (enum noside): Move from here ....
3751 * expression.h (enum noside): ... to here.
3752 (evaluate_subexp_standard): New prototype.
3753 * eval.c (evaluate_subexp): Renamed to evaluate_subexp_standard.
3754 Removed lo-longer-needed test for chill_varying_type.
3755 (evaluate_subexp): New. Calls exp->language_defn->evaluate_exp.
3757 * ch-exp.y (maybe_expression_list): New non-terminal.
3758 (primitive_value): Allow empty parameter list.
3760 Sun Feb 12 10:02:16 1995 Per Bothner <bothner@cygnus.com>
3762 * buildsym.c (finish_block): If finishing a function without known
3763 parameter type info, set that from parameter symbols.
3764 * c-typeprint.c (c_type_print_varspec_suffix): For TYPE_CODE_FUNC,
3765 print parameter types, if available.
3766 * ch-typeprint.c (chill_type_print_base): Likewise.
3768 * gdbtypes.h (struct type): Remove function type field.
3769 (TYPE_FUNCTION_TYPE): Remove macro. We can't as simply re-use
3770 function types now that we're also storing parameter types.
3771 And the payoff is much less.
3772 * gdbtypes.c (make_function_type): Don't use/set TYPE_FUNCTION_TYPE.
3773 (recursive_dump_type): Don't print TYPE_FUNCTION_TYPE.
3774 * dwarfread.c (read_subroutine_type): Don't set TYPE_FUNCTION_TYPE.
3776 * valops.c (value_arg_coerce): Now takes param_type argument.
3777 (call_function_by_hand): Convert arguments with value_arg_coerce
3778 early, and overwrite original args with converted args.
3779 No longer need multiple calls to value_arg_coerce.
3780 (value_arg_push): Removed.
3781 * hppa-tdep.c (hppa_push_arguments): No longer call value_arg_coerce.
3782 * mips-tdep.c (mips_push_arguments): Likewise.
3783 * alpha-tdep.c (alpha_push_arguments): Likewise.
3784 * rs6000-tdep.c (push_arguments, ran_out_of_registers_for_arguments):
3786 * value.h (value_arg_coerce): Remove declaration. (It's now static.)
3788 * valops.c (value_cast): Do COERCE_VARYING_ARRAY after COERCE_REF.
3790 * symtab.c (add_param_to_type): Remove (commented-out) function,
3791 since that functionality has been re-written.
3792 * coffread.c: Remove commented-out add_param_to_type support.
3793 * mdebugread.c (parse_symbol): Likewise.
3794 * stabsread.c (define_symbol): Likewise.
3796 Sun Feb 12 09:03:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3798 * buildsym.c (start_subfile): Set language for f2c like for cfront.
3800 Thu Feb 9 20:20:11 1995 Rob Savoye <rob@darkstar.cygnus.com>
3802 * op50n-rom.c: Add the control registers.
3804 Thu Feb 9 15:46:39 1995 Stan Shebs <shebs@andros.cygnus.com>
3806 * Makefile.in (CLIBS): Add $(LIBIBERTY) before, in addition to
3807 after, any host/target/native libraries.
3808 * dcache.c (insque, remque): Remove declarations.
3809 * gdbtypes.h (type_code): Remove trailing comma.
3812 * xcoffread.c (read_xcoff_symtab) [C_HIDEXT]: Move #ifdef
3813 STATIC_NODEBUG_VARS inside case.
3815 Thu Feb 9 07:43:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3817 * config/sparc/tm-sun4sol2.h: Define STATIC_TRANSFORM_NAME.
3818 * partial-stab.h: Call it.
3819 * stabsread.c (define_symbol) [STATIC_TRANSFORM_NAME]: Call
3820 STATIC_TRANSFORM_NAME to get the name and use minimal symbols to
3822 * sparc-tdep.c (solaris_static_transform_name): New function.
3824 Thu Feb 9 12:09:09 1995 Jeff Law (law@snake.cs.utah.edu)
3826 * somread.c (som_symtab_read): Handle dynamic relocation for both
3827 text and data symbols.
3828 (som_symfile_offsets): If objfile is a shared library, then get
3829 text and data offsets from the shared library structures.
3830 * somsolib.c (som_solib_add): Copy the bfd pointer from the
3831 objfile rather than reopening the file again.
3832 (som_solib_section_offsets): New function.
3833 * somsolib.h (som_solib_section_offsets): Declare.
3835 Wed Feb 8 20:32:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3837 * config/sparc/tm-sun4sol2.h, dbxread.c: Rename
3838 N_SO_ADDRESS_MAYBE_MISSING to SOFUN_ADDRESS_MAYBE_MISSING.
3839 * symtab.h (minimal_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]: Add
3841 * elfread.c (record_minimal_symbol_and_info),
3842 minsyms.c, symtab.h (prim_record_minimal_symbol_and_info): Return
3843 newly created symbol.
3844 * elfread.c (elf_symtab_read) [SOFUN_ADDRESS_MAYBE_MISSING]:
3845 Set filename field of minimal symbol.
3846 * symmisc.c (dump_msymbols) [SOFUN_ADDRESS_MAYBE_MISSING]:
3847 Print filename field.
3848 * minsyms.c, symtab.h (lookup_minimal_symbol): New arg sfile.
3849 * symm-tdep.c, somsolib.c, hppa-tdep.c, c-exp.y, f-exp.y,
3850 m2-exp.y, nindy-tdep.c, m3-nat.c, irix5-nat.c, hpread.c,
3851 os9kread.c, breakpoint.c, alpha-tdep.c, valops.c, symtab.c,
3852 printcmd.c, dbxread.c: Change callers to pass NULL for sfile.
3853 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
3854 Find address of function from minimal symbols.
3855 * partial-stab.h, case 'f', 'F': Call find_stab_function_addr
3856 instead of getting pst->textlow from the stab.
3857 * minsyms.c (find_stab_function_addr): New function.
3859 Wed Feb 8 19:19:56 1995 Rob Savoye <rob@darkstar.cygnus.com>
3861 * monitor.c: Fix so all the output shows up in the GUI command
3864 Mon Feb 6 18:50:59 1995 Stan Shebs <shebs@andros.cygnus.com>
3866 * i386-tdep.c (_initialize_i386_tdep): Put void decl on separate
3867 line, so init.c generation works correctly.
3869 * arc-tdep.c (_initialize_arc_tdep): Ditto.
3872 Mon Feb 6 14:44:36 1995 Rob Savoye <rob@darkstar.cygnus.com>
3874 * config/mips/idt.mt: Add support for the lsi33k target.
3875 * config/sparc/sun4sol2.mh: Add support for ser-tcp.
3876 * array-rom.c: Finish the rest of the support commands needed by
3878 * mips-tdep.c: Add LSI33k register names and processor type.
3880 start-sanitize-gdbtk
3881 Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3883 * gdbtk.c (gdb_disassemble): Deference pointer to function before
3884 calling it (pre-ANSI compilers generally require this).
3887 Sat Feb 4 13:29:52 1995 Stan Shebs <shebs@andros.cygnus.com>
3889 * config/m68k/est.mt (TDEPFILES): Remove m68k-pinsn.o.
3891 Fri Feb 3 16:47:31 1995 Kung Hsu <kung@mexican.cygnus.com>
3893 * ser-go32-para.c (dos_read): fix syntax errors.
3895 Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com)
3897 * core.c (dis_asm_read_memory), defs.h, top.c: Get rid of
3898 dis_asm_read_memory_hook. We can now call the disassemblers
3899 directly and have no need for this hook anymore.
3900 start-sanitize-gdbtk
3901 * gdbtk.c (gdb_disassemble): Ditto.
3903 * defs.h, printcmd.c: Make print_insn be static.
3905 * ser-go32.c (dos_comisr): Make this 8 bit clean.
3906 * (dos_open dos_close): Allow multiple opens to the same device.
3907 Use a ref count to prevent unwanted deallocations.
3908 * sparcl-tdep.c: Put #ifdefs around all socket stuff to make GO32
3910 * (sparclite_ops): Switch to download_stratum.
3911 * target.h (enum strata): Move download_stratum before
3912 process_stratum so that executable targets get pushed on top of
3915 Thu Feb 2 19:02:45 1995 Rob Savoye <rob@darkstar.cygnus.com>
3917 * array-rom.c: Remove the non GDB remote protocol config stuff.
3919 * monitor.c: All reading/writing functions for memory and
3922 Thu Feb 2 16:11:04 1995 Kung Hsu <kung@mexican.cygnus.com>
3925 * config/arc/arc.mt: new target makefile for arc processor.
3926 * config/arc/tm-arc.h: new target header for arc processor.
3927 * config/arc/go32.mh: new go32 host makefile for arc processor.
3928 * config/arc/xm-go32.h: new go32 host header for arc processor.
3929 * arc-tdep.c: new target dependent codes for arc processor.
3930 * remote-arc.c: new file for arc-specific protocol through
3933 * ser-go32-para.c: new file for go32 parallel port communication.
3935 Thu Feb 2 13:58:40 1995 Stan Shebs <shebs@andros.cygnus.com>
3937 * Makefile.in (VERSION): Bump to 4.13.2.
3939 Thu Feb 2 07:27:56 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3941 Fix compiler warnings:
3942 * remote-e7000.c (printf_e7000debug): Rename to puts_e7000debug
3943 and have the caller do the sprintf. Saves us from varargs hell.
3944 (normal): Define before use.
3945 * remote-e7000.c: Reindent a few things.
3947 Wed Feb 1 21:16:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
3949 * f-typeprint.c (f_type_print_varspec_suffix): Print array index
3950 ranges in reverse order.
3951 * f-valprint.c (f77_create_arrayprint_offset_tbl): Fix calculation.
3953 * eval.c (evaluate_subscript): Don't call value_subscript, since
3954 it adjusts for lower bound and enforces ranges.
3956 * expression.h (exp_code): Remove MULTI_F77_SUBSCRIPT, OP_F77_SUBSTR.
3957 * eval.c, parse.c: Removed uses of removed opcodes.
3958 * eval.c (evaluate_subexp): Clean up handling of
3959 OP_UNDETERMINED_ARGLIST (no backtracking, more general).
3961 * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using
3962 LA_PRINT_STRING, and not val_print_string (which reads from inferior).
3964 * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function
3965 duplicate function made redundant by chill_varying_type.
3967 Re-write of f77 string and complex number support:
3969 * language.h (struct language_defn): New fields string_lower_bound
3970 and string_char_type.
3971 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn),
3972 language.c (unknown_language_defn, auto_language_defn,
3973 local_language_defn), m2-lang.c (m2_language_defn), f-lang.c
3974 (f_language_defn), ch-lang.c (chill_language_defn): Set new fields.
3975 * gdbtypes.c (create_string_type): Use new string_char_type field.
3976 * valops.c (value_string): Use new string_lower_bound field.
3978 * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed.
3979 * f-lang.c (f_create_fundamental_type, _initialize_f_language),
3980 m2-lang.c (m2_create_fundamental_type),
3981 gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex
3982 types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX.
3983 * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex):
3984 Removed. Use builtin_type_complex and builtin_type_double_complex.
3986 * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING
3987 and TYPE_CODE_LITERAL_COMPLEX.
3988 * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of
3989 TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX.
3990 * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type,
3991 f77_create_literal_string_type): Removed.
3992 * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR,
3993 VALUE_SUBSTRING_MYADDR): Removed.
3995 * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to
3997 * parse.c: Update accordingly.
3999 * f-valprint.c (f77_print_cmplx): Removed.
4000 (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating.
4002 * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY.
4003 * eval.c (evaluate_subexp): For case OP_ARRAY, don't call
4004 f77_value_literal_string.
4005 * valops.c, value.h (f77_value_literal_string, f77_value_substring,
4006 f77_assign_from_literal_string, f77_assign_from_literal_complex):
4008 (value_assign): No longer need to handle literal types.
4009 * valops.c (f77_value_literal_complex), value.h: Re-written and
4010 renamed to value_literal_complex. Last arg is now a (complex) type.
4011 * valops.c (f77_cast_into_complex): Re-written and renamed to
4013 * eval.c (evaluate_subexp): Update accordingly.
4015 * ch-valprint.c (chill_val_print): On TYPE_CODE_STRING, don't
4016 print address for non-'s'-formats.
4017 * ch-typeprint.c, ch-valprint.c: Use chill_varying_type instead
4018 of chill_is_varying_struct.
4020 Wed Feb 1 13:27:33 1995 Stan Shebs <shebs@andros.cygnus.com>
4023 * alpha-tdep.c (alpha_in_lenient_prologue): Comment out.
4024 (after_prologue): Remove unused local b.
4025 * procfs.c (thread.h): Include.
4026 (pr_flag_table, pr_why_table, faults_table, siginfo_table): Use
4027 nested braces in initializer.
4028 * top.c (initialize_targets, initialize_utils): Declare.
4029 (locate_arg, insert_args): Add parens around tested assignments.
4030 * remote-utils.c (sr_scan_args): Remove decl of strtol.
4031 * remote.c (thread.h): Include.
4032 (remote_wait): Remove unused local p2.
4033 * sparc-tdep.c (fill_gregset, fill_fpregset): Remove decls of
4036 defs.h (stdlib.h): Include.
4037 (exit, perror, atoi, qsort, memcpy, memcmp): Don't declare.
4038 (fclose, atof, malloc, realloc, free, strchr, strrchr, strstr,
4039 strtok, strerror): Don't specify parameter types in declaration.
4041 Wed Feb 1 12:23:57 1995 Per Bothner <bothner@kalessin.cygnus.com>
4043 * ch-exp.y (value_string_element, string_primitive_value,
4044 start_element, left_element, right_element, slice_size,
4045 lower_element, upper_element, first_element): Removed.
4046 (value_string_slice, value_array_slice): Replaced by ...
4047 (slice): New non-terminal, with working slice support.
4048 (primitive_value_lparen, rparen): New non-terminals.
4049 (maybe_tuple_elements): New non-terminal, to allow empty tuples.
4050 (idtokentab): Added "up".
4052 * value.h (COERCE_VARYING_ARRAY): New macro.
4053 * valarith.c (value_subscript): Use it.
4054 * valops.c (value_cast): Likewise. Also, do nothing if already
4055 correct type, and allow converting from/to range to/from scalar.
4057 * valops.c, value.h (varying_to_slice, value_slice): New functions.
4058 * eval.c (OP_ARRAY): Add cast for array element.
4059 * expression.h (TERNOP_SLICE, TERNOP_SLICE_COUNT): New exp_opcodes.
4060 * valops.c (chill_varying_type): Moved function frp, here ...
4061 * gdbtypes.c (chill_varying_type), gdbtypes.h: ... to here.
4062 * parse.c (length_of_subexp, prefixify_subexp): Add support
4063 for TERNOP_SLICE, TERNOP_SLICE_COUNT.
4064 * expprint.c (print_subexp, dump_expression): Likewise.
4065 * eval.c (evaluate_subexp): Likewise.
4067 * eval.c (evaluate_subexp case MULTI_SUBSCRIPT): Don't call
4068 value_x_binop on a Chill varying string.
4070 Tue Jan 31 13:51:53 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4072 * config/m68k/monitor.mt,
4073 config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put
4074 depfiles in TDEPFILES not REMOTE_O.
4076 Tue Jan 31 11:14:44 1995 Steve Chamberlain <sac@splat>
4078 From nigel@algor.co.uk.
4079 * ser-go32.c (dos_close): Don't crash if scb null.
4080 (dos_sendbreak): New function.
4081 (dos_ops): Point to dos_sendbreak.
4082 (dos_info): Calculate COM number correctly.
4084 Tue Jan 31 09:40:11 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4086 * xcoffread.c (process_xcoff_symbol): Use new variables
4087 func_symbol_type and var_symbol_type as type of functions and
4088 variables which don't have any stabs associated with them.
4089 Reindent most of function.
4090 (_initialize_xcoffread): Initialize *_symbol_type.
4092 * xcoffread.c (read_xcoff_symtab): Reindent most of function.
4093 Put C_HIDEXT symbols in the minimal symbols, rather than ignoring
4094 them (this part commented out as I didn't quite get it to work).
4095 (cs_to_section, find_targ_sec): New functions, to support above code.
4096 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Only skip '.' if it is
4099 Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
4100 start-sanitize-gdbtk
4101 * gdbtk.tcl (create_file_win): Disable old popup menu for source
4104 * sparcl-tdep.c: Add `sparclite' target for doing serial and udp
4105 downloads to SPARClite demo boards.
4107 Sun Jan 29 09:43:22 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4109 * remote.c, remote-pa.c: Remove #if 0'd icache code. It has had
4110 no hope of working as is for a long time (in particular, shebs' 27
4111 Jan 95 change confuses the issue further--target_read_memory and
4112 xfer_core_file do *not* do the same thing in this context).
4115 Sat Jan 28 13:40:46 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4117 * elfread.c (elf_symtab_read): Do not test BSF_GLOBAL for
4118 procedure linkage table symbols, it is no longer set due to the
4119 Jan 6 BFD change in bfd/elfcode.h.
4121 Fri Jan 27 17:08:06 1995 Stan Shebs <shebs@andros.cygnus.com>
4123 * top.c (use_windows): Clarify comments.
4125 * convex-tdep.c (xfer_core_file): Comment out.
4126 * config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
4127 * remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
4128 references to target_read_memory.
4129 * gdbcore.h (xfer_core_file, core_open, core_detach): Remove
4131 * corelow.c (core_open, core_detach): Make static.
4133 * arm-tdep.c: Make it compile.
4134 (exec_file_command, xfer_core_file): Comment out.
4135 (arm_print_insn): Remove, now in libopcodes.
4136 (skip_prologue): Comment out most of body.
4137 (arm_frame_find_saved_regs): Move here from tm-arm.h.
4138 (_initialize_arm_tdep): Set tm_print_insn.
4139 * config/arm/tm-arm.h: Remove old refs to first_object_file_end.
4140 (XFER_CORE_FILE): Remove.
4141 (FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
4143 Fri Jan 27 08:48:28 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4145 * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
4147 Thu Jan 26 18:24:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
4149 * symtab.c (find_pc_line): When subtracting one to get a line
4150 number, make sure not to end up with zero.
4152 * remote-vx.c: Revert all of Kung's changes of 16 Jan. The
4153 problems with those changes were (a) the file didn't compile, (b)
4154 they changed memset to bzero--memset is correct, (c) they took out
4155 code to deal with boards lacking floating point, (d) who knows
4156 what I didn't discover in a quick read.
4158 Thu Jan 26 17:32:54 1995 Stu Grossman (grossman@cygnus.com)
4160 * sparcl-tdep.c: Clean up formatting and indentation.
4162 Thu Jan 26 10:49:59 1995 Steve Chamberlain <sac@splat>
4164 * remote-hms.c (hms_ops): Change ref of hr_load_image
4166 (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
4167 dcache_poke, dcache_init): Deleted.
4168 (hms_open, hms_resume, hms_fetch_word, hms_store_word):
4169 Use dcache routines provided by remote-util.h
4171 Thu Jan 26 12:08:31 1995 Michael Meissner <meissner@cygnus.com>
4173 * configure.in: Add support for powerpc-*-eabi.
4175 * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
4178 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
4180 * language.h (struct language_defn): New field c_style_arrays.
4181 * language.c (unknown_language_defn, auto_language_defn,
4182 local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
4183 asm_language_defn): Set c_style_arrays to true.
4184 * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
4185 f-lang.c (f_language_defn): Set c_style_arrays to false.
4186 * valops.c (value_string): If c_style_array is not set,
4187 allocate string in gdb (not inferior) using allocate_value.
4189 * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
4190 Only call value_coerce_array if current_language->c_style_arrays.
4191 * values.c: Add #include "language.h". (Needed for COERCE_ARRAY.)
4193 * valops.c (chill_varying_type): New predicate.
4194 * valops.c (value_cast): Support assigning a fixed string or array
4195 to a variable string/array structure.
4197 * valarith.c (value_subscripted_rvalue): Extra parameter lowerbound.
4198 Check index>=lowerbound, and then add lowerbound to index here,
4199 instead of in caller. Generalize to arbitrary lval_types.
4200 (value_subscript): Use enhanced value_subscripted_rvalue if
4201 c_style_arrays is false (and index is in range).
4203 start-sanitize-gdbtk
4204 Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
4206 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
4208 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
4209 popping up expression window for the first time.
4212 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
4214 * eval.c (evaluate_subexp case OP_ARRAY): Fix calls to memset:
4215 TYPE_LENGTH is length in bytes, not bits.
4217 Wed Jan 25 08:19:35 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4219 * infrun.c (proceed): Flush stdout before resuming inferior.
4220 * infcmd.c (step_1), annotate.c (annotate_starting):
4221 Don't bother to flush here.
4223 Wed Jan 25 01:11:21 1995 Jeff Law (law@snake.cs.utah.edu)
4225 * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
4226 by an ill-advised global search and replace.
4228 Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
4230 * gdbtk.tcl (create_registers_window): Work around a radiobutton
4231 widget bug to make Options|Natural button work.
4233 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
4234 g++ caused by out-of-order pc's.
4235 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
4238 Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
4240 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
4243 Mon Jan 23 13:11:46 1995 Per Bothner <bothner@kalessin.cygnus.com>
4245 Add support for Chill bitstring literals (e.h. H'FF00').
4246 * ch-exp.y (match_bitstring_literal): Fix for proper endianness.
4247 * expprint.c (print_subexp): Don't call error on OP_BITSTRING,
4248 just print B'<unimlemented>'.
4249 * gdbtypes.c (create_set_type): Fix bug in length calculation.
4250 * valops.c, value.h (value_bitstring): New function.
4251 * eval.c (evaluate_subexp): Implement support for OP_BITSTRING.
4253 * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
4254 check that return type is non-void, and print in proper Chill syntax.
4256 Mon Jan 23 12:20:34 1995 Rob Savoye <rob@darkstar.cygnus.com>
4258 * Makefile.in: Remove references to remote-mon.c.
4259 * remote-mon.c: remove. Replaced by rom68k-rom.c.
4260 * rom68k-rom.c: Support for Rom68k monitor.
4262 Mon Jan 23 10:50:57 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4264 * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
4265 gcc/ch/runtime not chillrt, since that is where the chill runtime
4268 Mon Jan 23 00:06:57 1995 Steve Chamberlain <sac@splat>
4270 * remote-hms.c (hms_load): Delete.
4271 (target_ops): Use hr_load_image.
4273 * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
4274 Define memory_insert/remove_breakpoint.
4275 * xm-go32.h: Remove redundant SIGs.
4277 Thu Jan 19 20:26:58 1995 Steve Chamberlain <sac@splat>
4279 * ser-go32.c: Rewritten by nigel@algor.co.uk.
4281 Fri Jan 20 15:23:55 1995 Per Bothner <bothner@kalessin.cygnus.com>
4283 * expression.h (OP_LABELED): New operator, for Chill
4284 labeled structre tuples.
4285 * ch-exp.y (tuple_element, named_record_element, tuple_elements):
4286 New non-terminals, to handle labeled structure tuples.
4287 (tuple): Re-define using tuple_elements.
4288 * eval.c (evaluate_labeled_field_init): New function, to handle
4289 initialization of structure fields, possibly using OP_LABELED.
4290 (evaluate_subexp): Use it.
4291 * expprint.c (print_subexp case): For OP_ARRAY, use Chill syntax
4292 for Chill. Handled OP_LABELED.
4293 * parse.c (length_of_subexp, prefixify_subexp): Handle OP_LABELED.
4295 * eval.c (evaluate_subexp): Handle Chill Powerset tuples.
4296 * valarith.c (value_bit_index): Just treat bitstring as represented
4297 by an array of bytes. Alignment is handled by compiler.
4299 Wed Jan 18 19:00:29 1995 Stan Shebs <shebs@andros.cygnus.com>
4301 * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
4302 * sh-tdep.c (gdb_print_insn_sh): Ditto.
4304 Wed Jan 18 11:25:43 1995 Kung Hsu <kung@mexican.cygnus.com>
4306 * remote-os9k.c (rombug_open): Fix a bug in exception handling
4308 * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
4311 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4313 * parse.c (_initialize_parse): Improve wording of names of
4316 Tue Jan 17 14:00:58 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4318 * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
4319 (mips_fpu): Change type to enum mips_fpu_type.
4320 (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
4321 * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
4323 (mips_fpu_string): New static variable.
4324 (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
4325 (mips_pop_frame): Likewise.
4326 (mips_extract_return_value): Likewise.
4327 (mips_store_return_value): Likewise.
4328 (mips_set_fpu_command): New static function.
4329 (mips_show_fpu_command): New static function.
4330 (_initialize_mips_tdep): Change handling of set/show mipsfpu.
4332 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4334 * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
4336 * parse.c (write_exp_msymbol): Use new variables
4337 msym_*_symbol_type as type of msymbol expression.
4338 (_initialize_parse): Initialize them.
4340 Mon Jan 16 18:11:03 1995 Stan Shebs <shebs@andros.cygnus.com>
4342 General cleanup and simplication of disassembler interface.
4343 * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
4344 hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
4345 m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
4346 rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
4347 * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
4348 had been -pinsn.c files.
4349 * Makefile.in (ALLDEPFILES): Remove removed files.
4350 (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
4351 hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
4352 m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
4353 rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
4354 Remove compile actions.
4355 * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
4356 vax-tdep.o: Add compile actions.
4357 * defs.h (tm_print_insn): New global.
4358 * a29k-tdep.c (gdb_print_insn_a29k): New function.
4359 (_initialize_a29k_tdep): Rename from _initialize_29k,
4361 * alpha-tdep.c (print_insn): Remove.
4362 (_initialize_alpha_tdep): Set tm_print_insn.
4363 * arm-tdep.c (arm_print_insn): New function, was print_insn
4365 * convex-tdep.c (convex_print_insn): New function, was print_insn
4367 * h8300-tdep.c (print_insn): Remove.
4368 (gdb_print_insn_h8300): New function.
4369 (_initialize_h8300_tdep): New function.
4370 * h8500-tdep.c (print_insn): Remove.
4371 (_initialize_h8500_tdep): New function.
4372 * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
4373 * i386-tdep.c (_initialize_i386_tdep): New function.
4374 * i960-tdep.c (mem, next_insn): New functions, were in
4376 (_initialize_i960_tdep): Set tm_print_insn.
4377 * m68k-tdep.c (_initialize_m68k_tdep): New function.
4378 * m88k-tdep.c (_initialize_m88k_tdep): New function.
4379 * mips-tdep.c (gdb_print_insn_mips): New function.
4380 (_initialize_mips_tdep): Set tm_print_insn.
4381 * pyr-tdep.c (pyr_print_insn): New function, was print_insn
4383 * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
4384 * sh-tdep.c (print_insn): Remove.
4385 (gdb_print_insn_sh): New function.
4386 (_initialize_sh_tdep): Set tm_print_insn.
4387 * sparc-tdep.c (_initialize_sparc_tdep): New function.
4388 * w65-tdep.c (print_insn): Remove.
4389 (_initialize_w65_tdep): New function.
4390 * z8k-tdep.c (print_insn): Remove.
4391 (gdb_print_insn_z8k): New function.
4392 (_initialize_z8k_tdep): Set tm_print_insn.
4393 * printcmd.c (print_insn): New function, generic disassembler.
4394 * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
4396 Mon Jan 16 15:43:29 1995 Kung Hsu <kung@mexican.cygnus.com>
4398 * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
4399 and config/a29k/vx29k.mt.
4400 * configure.in: add new configuration a29k-*-vxworks.
4401 * remote-vx29k.c: new file merged from WRS.
4402 * remote-vx.c: merge changes from WRS.
4403 * config/a29k/vx29k.mt: new file for new configuration.
4404 * config/a29k/tm-vx29k.h: new header file for newconfiguration.
4406 Sun Jan 15 14:36:19 1995 Steve Chamberlain <sac@splat>
4408 * breakpoint.h (disable_breakpoint, enable_breakpoint):
4410 (enum bpdisp): Change name of 'delete' member to 'del'.
4411 (struct bpstat): Changed name to 'bpstats'.
4412 * breakpoint.c (disable_breakpoint, enable_breakpoint,
4413 breakpoint_chain): Made globally visible.
4414 (bpstat_stop_status): Use new name for bpstat.
4415 (break_command_1, watch_command_1, catch_command_1,
4416 breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
4417 instead of 'delete'.
4418 (set_breakpoint_sal): New function.
4419 * defs.h (registers_changed_hook): New declaration.
4420 * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
4421 * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
4422 * main.c (main): Don't scan options when in WIN32 and exit
4423 without entering main loop.
4424 * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
4425 * symtab.h (struct symbol, struct partial_symbol): Changed name of
4426 member 'class' to 'aclass'.
4427 (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
4428 * top.c (registers_changed_hook): New definition.
4429 * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
4430 in same way as __GO32__.
4431 * value.h (c_typedef_print): Rename 'new' argument.
4433 * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
4434 * configure.in: Suppprt for w65,
4437 Sat Jan 14 11:18:11 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4439 * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
4440 not stop_pc, to proceed.
4442 * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
4444 Fri Jan 13 17:52:57 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4446 * infcmd.c (signal_command): Accept "signal 0"; the change to not
4447 accept it was accidental. "handle 0" and "info signal 0" remain
4450 Fri Jan 13 15:19:01 1995 Stan Shebs <shebs@andros.cygnus.com>
4452 * Makefile.in (all): Don't make libgdb-files.
4453 (libgdb): New action, makes libgdb-files.
4455 Thu Jan 12 21:23:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
4457 * stabsread.c (read_enum_type): When pending enum symbols are
4458 put into the enum type, they must be inserted in "backwards
4459 order, in case we've overflowed a struct pending buffer.
4461 start-sanitize-gdbtk
4462 Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
4464 * gdbtk.c, gdbtk.tcl: Update/add copyright.
4465 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
4466 including dismiss button, and better error handling.
4467 * (create_command_win): Bind button 2 to retrieve selection.
4470 Thu Jan 12 09:33:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4472 * README: Add note about SPARCworks cc release 3.0 and higher.
4474 Add procfs support for Alpha OSF/1-2.x.
4475 * config/alpha/nm-osf.h: Renamed from nm-alpha.h, generic
4476 OSF/1 native support.
4477 * config/alpha/alpha-osf1.mh (NAT_FILE): Changed accordingly.
4478 (MUNCH_DEFINE): Removed.
4479 * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h: New files
4481 * configure.in (alpha-dec-osf*): Use alpha-osf2.mh for OSF/1
4482 release 2.x and higher, else alpha-osf1.mh, as the procfs support
4483 in release 1.x is incomplete.
4484 * Makefile.in (ALLCONFIG): Add config/alpha/alpha-osf2.mh.
4485 * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
4486 fill_fpgregset): New routines for procfs support.
4487 * inftarg.c (_initialize_inftarg): Don't add ptrace support
4488 if we have an optional procfs and /proc is accessible.
4489 * procfs.c: Include sys/fault.h and sys/syscall.h before
4490 including sys/procfs.h.
4491 (unconditionally_kill_inferior): If PROCFS_NEED_PIOCSSIG_FOR_KILL
4492 is defined, additionally perform a PIOCSSIG to really terminate
4494 (create_procinfo): Always return a result.
4495 (create_procinfo, do_attach): Don't trace T_IFAULT faults if
4496 PROCFS_DONT_TRACE_IFAULT is defined.
4497 (procfs_init_inferior): Use START_INFERIOR_TRAPS_EXPECTED as
4498 argument to startup_inferior if it is defined.
4499 (proc_set_exec_trap): If PIOCSSPCACT is defined, use it instead
4500 of tracing exits from exec system calls. Needed for the user level
4501 loader under Alpha OSF/1.
4502 (do_detach): Clear any pending signal if we want to detach from
4503 a process without a signal.
4504 (set_proc_siginfo): If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
4505 don't issue a PIOCSSIG if pr_cursig already contains the signal we
4507 (info_proc_signals): If PROCFS_SIGPEND_OFFSET is defined, the
4508 pending signals are numbered from 1 instead of 0.
4509 (info_proc_mappings): Increase size of output format for addresses
4510 if BFD_HOST_64_BIT is defined.
4511 (procfs_stop): Renamed from child_stop.
4512 (_initialize_procfs): Don't add procfs support if we have an
4513 optional procfs and /proc is not accessible.
4515 start-sanitize-gdbtk
4516 Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
4518 * gdbtk.tcl: Add button to control mixed source disassembly.
4519 Use text widgets in expr window. The give me more control over
4521 Add auto-updating of exprs in expression window.
4522 Handle expressions out of scope a bit better.
4523 Make selected window pop up to the top when invoked via the
4525 Make copyright message have raised relief.
4527 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
4531 Wed Jan 11 17:53:26 1995 Rob Savoye <rob@darkstar.cygnus.com>
4533 * array-rom.c: Add support for most commands.
4535 * monitor.c: Add GDB remote protocol for the hybrid environment on
4538 Wed Jan 11 00:44:01 1995 Jeff Law (law@snake.cs.utah.edu)
4540 * command.c (show_user_1): Use print_command_line to show a user
4541 defined command (including control structures).
4543 * top.c (init_main): Change documentation for user defined
4544 commands to indicate they may accept up to ten arguments.
4546 Tue Jan 10 16:22:41 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4548 * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
4549 `move $s8, $sp' instruction.
4551 Sun Jan 8 12:45:34 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
4553 * target.c, target.h (target_signal_from_command): New function.
4554 * infrun.c (handle_command, signals_info), infcmd.c
4555 (signal_command): Use it.
4556 * infrun.c, infcmd.c: Update docstrings for these commands.
4558 * target.h (enum target_signal), target.c (signals), target.c
4559 (target_signal_from_host, target_signal_to_host): Add
4560 TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
4561 * config/tm-lynx.h: Define signal numbers for realtime events.
4563 Sat Jan 7 07:23:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4565 * dbxread.c (process_one_symbol): Handle N_FUN symbols
4566 for Sun acc 3.0 under SunOS4.
4568 Changes to improve handling of runtime common symbols
4570 * minsyms.c (get_symbol_leading_char): New routine to determine
4571 the leading symbol character for an objfile.
4572 (prim_record_minimal_symbol_and_info, install_minimal_symbols):
4574 * objfiles.h (rt_common_objfile): New global, points to objfile
4575 containing the runtime common minimal symbols.
4576 * objfiles.c (free_objfile): Mark rt_common_objfile as
4577 unallocated before freeing it.
4578 * solib.c (allocate_rt_common_objfile): New routine to allocate
4579 an objfile for the runtime common minimal symbols.
4580 (solib_add_common_symbols): Allocate an objfile for the runtime
4581 common symbols if necessary and put common symbols into it.
4582 Clean up code and comments.
4583 (solib_add, special_symbol_handling): Cleanup comments regarding
4584 runtime common symbols.
4585 * stabsread.c (scan_file_globals_1): New routine, contains
4586 old scan_file_globals code. Checks if there are any unresolved
4587 global symbols before starting the expensive minimal symbol table
4589 (scan_file_globals): Now calls scan_file_globals_1 for the passed
4590 objfile and eventually for the runtime common objfile. Complains
4591 about any unresolved global symbols and removes them from the
4592 global symbol chain to avoid dangling pointers into the symbol
4593 table if the symbol table is reread.
4595 Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
4597 * Makefile.in (install_only uninstall): Indent for clarity.
4599 * core.c (dis_asm_read_memory): Add call to
4600 dis_asm_read_memory_hook to provide alternate way for disassembler
4603 * defs.h: Protect from multiple inclusion. Add decl for
4604 dis_asm_read_memory_hook.
4606 * top.c: Make window startup be the default.
4607 * Add dis_asm_read_memory_hook.
4609 start-sanitize-gdbtk
4610 * gdbtk.c (finish_saving_output): Don't do anything if not saving
4612 * (breakpoint_notify): Don't send null filename to tcl.
4613 * (gdb_eval): New tcl command to eval an expression.
4614 * (gdb_disassemble): New tcl command to do disassembly. This
4615 allows tcl code to choose between exec file and target memeory,
4616 and can also do mixed source and assembly.
4617 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
4618 that more of the environment is set up. Also, create link between
4619 gdb and tcl vars disassemble{-_}from{-_}exec.
4621 * gdbtk.tcl: New expression window support.
4622 * Make assembly window be 80 columns wide.
4623 * Use new disassembly method. Add menu items to select
4624 disassembly from exec file or target.
4625 * Change View menubar item to Options.
4627 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
4628 since they don't exist yet.
4630 * Pop up a copyright window on startup.
4633 Thu Jan 5 01:16:40 1995 Jeff Law (law@snake.cs.utah.edu)
4635 * stabsread.c (define_symbol): Handle `a' symbol type used for
4636 reference parameter passed in a register.
4638 start-sanitize-gdbtk
4639 Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
4641 * gdbtk.tcl (build_framework): Add standard commands menu, more
4642 windows to standard windows menu.
4643 (not_implemented_yet): Clarify message.
4646 Wed Jan 4 12:27:29 1995 Kung Hsu <kung@mexican.cygnus.com>
4648 * defs.h: move include tm.h up, so that the type LONGEST can
4649 also based on the target requirement to determine. In this case
4652 * remote-os9k.c (rombug_open): catch exception e in rombug.
4653 * remote-os9k.c (rombug_wait): print message before register display
4656 Wed Jan 4 09:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4658 * top.c (locate_arg): Call strchr not index.
4660 Tue Jan 3 16:52:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
4662 * ch-exp.y (literal): Recognize NULL.
4663 (tuple): Parse simple unlabelled tuples.
4664 * eval.c (evaluate_subexp case OP_ARRAY): Use expect_type to
4665 evaluate brace-initializer-expressions depending on context.
4666 (evaluate_subexp case UNOP_CAST): Pass the target type as
4667 expected type when evaluating the expression.
4669 * ch-typeprint.c (chill_type_print_base): Get names of PTR and
4670 BOOL from TYPE_NAME.
4671 * ch-valprint.c (chill_print_type_scalar): New function, to handle
4672 TYPE_CODE_RANGE better than print_type_scalar does.
4673 (chill_val_print_array_elements): Use above new function.
4675 Mon Jan 2 15:02:51 1995 Stan Shebs <shebs@andros.cygnus.com>
4677 * remote-udi.c (udi_load): Tell symbol_file_add that the
4678 program being loaded is the main program.
4680 For older changes see ChangeLog-94
4686 version-control: never