1 Thu Nov 9 17:34:01 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3 * configure.in (gdb_target): Build in the simulator for all
4 PowerPC eabi targets, not just eabisim, providing
5 --enable-sim-powerpc is used, or the host compiler is GCC.
7 Thu Nov 9 14:04:05 1995 Raymond Jou (rjou@mexican.cygnus.com)
9 * mpw-config.in: Add variable with names of SIOW libraries.
10 * mpw-make.sed: Add an action to build SIOWgdb.
12 Wed Nov 8 19:25:22 1995 Stan Shebs <shebs@andros.cygnus.com>
14 * mpw-make.sed: Edit @ENABLE_CFLAGS@ out, mpw-configure can
15 add back in if necessary.
17 Wed Nov 8 15:59:52 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
19 * config/mips/vr4300.mt: Added simulator to default VR4300 build.
21 Tue Nov 7 16:02:25 1995 Stu Grossman (grossman@cygnus.com)
23 * remote-mips.c (mips_initialize): Fix brain damage found by
24 Jamie. Basically had case statement in the wrong place...
25 * (mips_load): Remove unnecessary `db tty0' command. It's all
26 handled by mips_initialize now.
28 Tue Nov 7 12:59:14 1995 Raymond Jou <rjou@mexican.cygnus.com>
30 * mac-gdb.r: Added #ifdef Macgdb.
32 Tue Nov 7 14:59:51 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
34 * remote-mips.c (mips_initialize): Updated to talk to VR4300 RISQ
37 Mon Nov 6 11:44:11 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
39 * config/mips/{tm-vr4300.h tm-vr4300el.h} (TARGET_MONITOR_PROMPT):
40 Change into real strings.
42 * remote-sim.c (gdbsim_open): Moved sim_open() call to after
43 callback initialisation.
45 Sun Nov 5 00:07:52 1995 Jason Molenda (crash@phydeaux.cygnus.com)
47 * configure.in (AC_CHECK_HEADERS): add stddef.h.
49 Fri Nov 3 12:30:43 1995 Fred Fish <fnf@cygnus.com>
51 * Makefile.in (COMMON_OBS): Use corefile.o rather than core.o
52 * core.c: Rename to corefile.c.
53 * config/pyr/tm-pyr.h, umax-xdep.c, sun386-nat.c, pyr-xdep.c,
54 Makefile.in (SFILES), gould-xdep.c, coredep.c, armtdep.c,
55 arm-xdep.c, altos-xdep.c: Change core.c references to corefile.c.
57 From Graham Stoney <greyham@research.canon.oz.au>.
58 * Makefile.in (remote-array.o): Add rule to build.
59 (ALLDEPFILES): Add remote-array.c
60 * remote-array.c (baud_rate): Remove unnecessary declaration.
62 (array_files_info): Print global baud_rate not baudrate.
64 Sat Nov 4 10:21:58 1995 Stu Grossman (grossman@cygnus.com)
66 * Makefile.in (INTERNAL_CFLAGS): Add ENABLE_CFLAGS.
67 * fork-child.c (fork_inferior): Add call to
68 TARGET_CREATE_INFERIOR_HOOK to allow target specific code to get
69 control just before the new process executes it's first instruction.
70 * remote-mips.c (mips_initialize): Cleanup a bit. Don't try to
71 receive a packet at first. This speeds up initialization a lot.
72 Use TARGET_MONITOR_PROMPT instead of "<IDT>".
73 (common_breakpoint): Use rresponse instead of rerrflg to inspect
75 * symfile.c (syms_from_objfile reread_symbols): Call
76 TARGET_SYMFILE_POSTREAD to allow target specific code to get
77 control after reading new symbols.
78 * target.h: New macros TARGET_SYMFILE_POSTREAD, and
79 TARGET_CREATE_INFERIOR_HOOK. See above for descriptions.
80 * config/mips/{irix5.mh nm-irix5.h}: Delete nm-irix5.h. Make
81 NAT_FILE point directly at ../nm-sysv4.h.
82 * config/mips/{mipsm3.mh nm-m3.h}: Delete nm-m3.h. Make
83 NAT_FILE point directly at ../nm-m3.h.
84 * config/mips/{mipsv4.mh nm-sysv4.h}: Delete nm-sysv4.h. Make
85 NAT_FILE point directly at ../nm-sysv4.h.
86 * config/mips/nm-mips.h: Improve comment at top of file.
87 * config/mips/tm-mips.h (TARGET_MONITOR_PROMPT): Change
88 definition into a proper string.
90 * configure configure.in: Add support for --enable-gm.
91 (mips*-*-magic*): Change target from magic to idt.
92 * eval.c expprint.c expression.h parse.c remote-mips.c utils.c:
93 Change GENERAL_MAGIC_HACKS to GENERAL_MAGIC.
94 * magic.c magic.h: Update files from GM.
95 * config/mips/magic.mt: Delete. No longer necessary now that we
96 use --enable mechanism.
97 * config/mips/tm-idt.h: Add GM stuff needed for remote GM box.
98 * config/mips/tm-irix5.h: Add GM stuff needed for native Irix box.
99 * config/mips/tm-magic.h: Move up to config/tm-magic.h. Move all
100 platform specific stuff into tm-irix.h and tm-idt.h. Add defs for
101 TARGET_SYMFILE_POSTREAD and TARGET_CREATE_INFERIOR_HOOK.
104 Wed Nov 1 20:18:08 1995 Fred Fish <fnf@cygnus.com>
106 * config/i386/tm-i386.h: New file containing generic i*86 target
108 (TARGET_BYTE_ORDER): Moved here from tm-i386v.h.
109 (IEEE_FLOAT): Moved here from tm-i386v.h.
110 (START_INFERIOR_TRAPS_EXPECTED): Define default as 2.
111 (FUNCTION_START_OFFSET): Moved here from tm-i386v.h.
112 (SKIP_PROLOGUE): Moved here from tm-i386v.h.
113 (SAVED_PC_AFTER_CALL): Moved here from tm-i386v.h.
114 (INNER_THAN): Moved here from tm-i386v.h.
115 (BREAKPOINT): Moved here from tm-i386v.h.
116 (DECR_PC_AFTER_BREAK): Moved here from tm-i386v.h.
117 (ABOUT_TO_RETURN): Moved here from tm-i386v.h.
118 (REGISTER_SIZE): Moved here from tm-i386v.h.
119 (NUM_REGS): Moved here from tm-i386v.h.
120 (REGISTER_NAMES): Moved here from tm-i386v.h.
121 (EXTRACT_STRUCT_VALUE_ADDRESS): Moved here from tm-i386v.h.
122 (FP_REGNUM): Moved here from tm-i386v.h.
123 (SP_REGNUM): Moved here from tm-i386v.h.
124 (PC_REGNUM): Moved here from tm-i386v.h.
125 (PS_REGNUM): Moved here from tm-i386v.h.
126 (FP0_REGNUM): Moved here from tm-i386aix.h.
127 (FPC_REGNUM): Moved here from tm-sun386.h.
128 (REGISTER_BYTES): Moved here from tm-i386aix.h.
129 (REGISTER_BYTE): Moved here from tm-i386aix.h.
130 (REGISTER_RAW_SIZE): Moved here from tm-i386aix.h.
131 (MAX_REGISTER_RAW_SIZE): Moved here from tm-i386aix.h.
132 (REGISTER_VIRTUAL_SIZE): Moved here from tm-i386aix.h.
133 (MAX_REGISTER_VIRTUAL_SIZE): Moved here from tm-i386aix.h.
134 (EXTRACT_RETURN_VALUE): Moved here from tm-i386aix.h.
135 (STORE_RETURN_VALUE): Moved here from tm-i386aix.h.
136 (REGISTER_VIRTUAL_TYPE): Moved here from tm-i386v.h.
137 (STORE_STRUCT_RETURN): Moved here from tm-i386v.h.
138 (FRAME_CHAIN): Moved here from tm-i386v4.h.
139 (FRAMELESS_FUNCTION_INVOCATION): Moved here from tm-i386v4.h.
140 (FRAME_SAVED_PC): Moved here from tm-i386os9k.h
141 (FRAME_ARGS_ADDRESS): Moved here from tm-i386v.h.
142 (FRAME_LOCALS_ADDRESS): Moved here from tm-i386v.h.
143 (FRAME_NUM_ARGS): Moved here from tm-i386sun.h.
144 (FRAME_ARGS_SKIP): Moved here from tm-i386v.h.
145 (FRAME_FIND_SAVED_REGS): Moved here from tm-i386v.h.
146 (PUSH_DUMMY_FRAME): Moved here from tm-i386v.h.
147 (POP_FRAME): Moved here from tm-i386v.h.
148 (CALL_DUMMY, CALL_DUMMY_LENGTH, CALL_DUMMY_START_OFFSET,
149 CALL_DUMMY_BREAKPOINT_OFFSET, FIX_CALL_DUMMY): Moved here from
151 (print_387_control_word, print_387_status_word): Declare prototypes.
152 (struct frame_info, struct frame_saved_regs): Forward decls for
154 (SP_ARG0): Moved here from tm-i386v.h.
156 * config/i386/tm-i386v.h:
157 (i386/tm-i386.h): Include.
158 (TARGET_BYTE_ORDER): Remove.
159 (IEEE_FLOAT): Remove.
160 (START_INFERIOR_TRAPS_EXPECTED): Undef before redefine to 4.
161 (FUNCTION_START_OFFSET): Remove.
162 (SKIP_PROLOGUE): Remove.
163 (i386_skip_prologue): Remove prototype.
164 (SAVED_PC_AFTER_CALL): Remove.
165 (INNER_THAN): Remove.
166 (BREAKPOINT): Remove.
167 (DECR_PC_AFTER_BREAK): Remove.
168 (ABOUT_TO_RETURN): Remove.
169 (REGISTER_SIZE): Remove.
170 (NUM_REGS): Undef before redefine to 16 (no FP support).
171 (REGISTER_NAMES): Undef before redefine.
172 (FP_REGNUM, SP_REGNUM, PC_REGNUM, PS_REGNUM): Remove.
173 (REGISTER_BYTES): Undef before redefine.
174 (REGISTER_BYTE): Undef before redefine.
175 (REGISTER_RAW_SIZE): Undef before redefine.
176 (REGISTER_VIRTUAL_SIZE): Undef before redefine.
177 (MAX_REGISTER_RAW_SIZE): Undef before redefine.
178 (MAX_REGISTER_VIRTUAL_SIZE): Undef before redefine.
179 (REGISTER_VIRTUAL_TYPE): Undef before redefine.
180 (STORE_STRUCT_RETURN): Undef before redefine.
181 (EXTRACT_RETURN_VALUE): Undef before redefine.
182 (STORE_RETURN_VALUE): Undef before redefine.
183 (EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
184 (FRAME_CHAIN): Undef before redefine.
185 (FRAMELESS_FUNCTION_INVOCATION): Undef before redefine.
186 (FRAME_SAVED_PC): Undef before redefine.
187 (FRAME_ARGS_ADDRESS): Remove.
188 (FRAME_LOCALS_ADDRESS): Remove.
189 (FRAME_NUM_ARGS): Undef before redefine.
190 (FRAME_ARGS_SKIP): Remove.
191 (FRAME_FIND_SAVED_REGS): Remove.
192 (PUSH_DUMMY_FRAME): Remove.
194 (CALL_DUMMY): Remove.
195 (CALL_DUMMY_LENGTH): Remove.
196 (CALL_DUMMY_START_OFFSET): Remove.
197 (CALL_DUMMY_BREAKPOINT_OFFSET): Remove
198 (FIX_CALL_DUMMY): Remove.
199 (print_387_control_word): Remove.
200 (print_387_status_word): Remove.
203 * config/i386/tm-symmetry.h:
204 (TM_SYMMETRY_H): Enclose file in test for define & define if needed.
205 (START_INFERIOR_TRAPS_EXPECTED): Move to after inclusion of
206 tm-i386v4.h or tm-i386v.h, #undef, and #define back to 2.
207 (DECR_PC_AFTER_BREAK): Move to after inclusion of tm-i386v4.h
208 or tm-i386v.h, #undef, and #define to 0.
209 (MAX_REGISTER_RAW_SIZE): Remove.
210 (FRAME_CHAIN): Remove.
211 (FRAMELESS_FUNCTION_INVOCATION): Remove.
212 (FRAME_SAVED_PC): Remove.
213 (print_387_control_word, print_387_status_word): Remove prototypes.
215 * config/i386/tm-ptx.h:
216 (TM_PTX_H): Enclose file in test for define & define if needed.
217 (START_INFERIOR_TRAPS_EXPECTED): Move to after inclusion of
218 tm-i386v4.h or tm-i386v.h, #undef, and #define back to 2.
219 (DECR_PC_AFTER_BREAK): Move to after inclusion of tm-i386v4.h
220 or tm-i386v.h, #undef, and #define to 0.
221 (SDB_REG_TO_REGNUM): Remove obsolete commented out define.
222 (print_387_control_word, print_387_status_word): Remove prototypes.
224 * config/i386/tm-linux.h:
225 (TM_LINUX_H): Enclose file in test for define & define if needed.
226 (i386/tm-i386.h): Include instead of tm-i386v.h.
227 (START_INFERIOR_TRAPS_EXPECTED): Remove.
229 * config/i386/tm-i386v4.h:
230 (TM_I386V4_H): Enclose file in test for define & define if needed.
231 (i386/tm-i386.h): Include instead of tm-i386v.h.
232 (START_INFERIOR_TRAPS_EXPECTED): Remove.
233 (FRAME_CHAIN): Moved to tm-i386.h.
234 (FRAMELESS_FUNCTION_INVOCATION): Moved to tm-i386.h.
235 (FRAME_SAVED_PC): Remove.
236 (sigtramp_saved_pc): Define as i386v4_sigtramp_saved_pc.
237 (FRAME_NUM_ARGS): Remove.
239 * config/i386/tm-i386os9k.h:
240 (TM_I386OS9K_H): Enclose file in test for define & define if needed.
241 (i386/tm-i386.h): Include instead of tm-i386v.h.
242 (START_INFERIOR_TRAPS_EXPECTED): Remove.
243 (NUM_REGS): Undefine before redefining.
244 (FRAME_CHAIN): Remove.
245 (FRAMELESS_FUNCTION_INVOCATION): Remove.
246 (FRAME_SAVED_PC): Move to tm-i386.h.
248 * config/i386/tm-i386nw.h:
249 (TM_I386NW_H): Enclose file in test for define & define if needed.
250 (i386/tm-i386.h): Include instead of tm-i386v.h.
251 (START_INFERIOR_TRAPS_EXPECTED): Remove.
253 * config/i386/tm-i386bsd.h:
254 (TM_I386BSD_H): Enclose file in test for define & define if needed.
255 (i386/tm-i386.h): Include instead of tm-i386v.h.
256 (START_INFERIOR_TRAPS_EXPECTED): Remove.
257 (FRAMELESS_FUNCTION_INVOCATION): Remove.
258 (FRAME_SAVED_PC): Remove.
260 * config/i386/tm-i386aix.h:
261 (i386/tm-i386.h): Include instead of tm-i386v.h.
262 (START_INFERIOR_TRAPS_EXPECTED): Remove.
267 (FP0_REGNUM): Moved to tm-i386.h.
269 (REGISTER_NAMES): Remove.
270 (REGISTER_BYTES): Moved to tm-i386.h.
271 (REGISTER_BYTE): Moved to tm-i386.h.
272 (REGISTER_RAW_SIZE): Moved to tm-i386.h.
273 (MAX_REGISTER_RAW_SIZE): Moved to tm-i386.h.
274 (REGISTER_VIRTUAL_SIZE): Moved to tm-i386.h.
275 (REGISTER_VIRTUAL_TYPE): Removed.
276 (EXTRACT_RETURN_VALUE): Moved to tm-i386.h.
277 (STORE_RETURN_VALUE): Moved to tm-i386.h.
279 * config/i386/tm-sun386.h:
280 (TM_SUN386_H): Enclose file in test for define & define if needed.
281 (i386/tm-i386.h): Include.
282 (TARGET_BYTE_ORDER): Remove.
283 (FUNCTION_START_OFFSET): Remove.
284 (SKIP_PROLOGUE): Remove.
285 (SAVED_PC_AFTER_CALL): Remove.
286 (INNER_THAN): Remove.
287 (BREAKPOINT): Remove.
288 (DECR_PC_AFTER_BREAK): Remove.
289 (ABOUT_TO_RETURN): Remove.
290 (REGISTER_SIZE): Remove.
291 (NUM_REGS): Undefine before defining.
292 (REGISTER_NAMES): Undefine before redefining.
293 (REGISTER_BYTES): Undefine before redefining.
294 (REGISTER_BYTE): Undefine before defining.
295 (FP_REGNUM): Undefine before defining.
296 (PC_REGNUM): Undefine before defining.
297 (FPC_REGNUM): Undefine before defining.
298 (REGISTER_RAW_SIZE): Undefine before defining.
299 (FRAME_CHAIN): Undefine before defining.
300 (FRAMELESS_FUNCTION_INVOCATION): Undefine before defining.
301 (FRAME_SAVED_PC): Undefine before defining.
302 (FRAME_NUM_ARGS): Moved to tm-i386.h.
303 (MAX_REGISTER_RAW_SIZE): Remove.
304 (MAX_REGISTER_VIRTUAL_SIZE): Remove.
305 (STORE_STRUCT_RETURN): Remove.
306 (EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
307 (FRAME_ARGS_ADDRESS): Remove.
308 (FRAME_LOCALS_ADDRESS): Remove.
309 (FRAME_NUM_ARGS): Undefine before defining.
310 (FRAME_ARGS_SKIP): Remove.
311 (FRAME_FIND_SAVED_REGS): Remove.
312 (PUSH_DUMMY_FRAME): Remove.
314 (CALL_DUMMY, CALL_DUMMY_LENGTH, CALL_DUMMY_START_OFFSET): Remove.
315 (struct frame_info, struct frame_saved_regs): Remove forward decls
318 * config/i386/tm-i386lynx.h (i386/tm-i386.h): Include instead of
320 * config/i386/tm-i386m3.h (i386/tm-i386.h): Include instead of
323 * i386-tdep.c (i386_extract_return_value): Make function visible
324 for all i386 targets, but only assume floating point values returned
325 in floating point registers for I386_AIX_TARGET.
327 * i386v-nat.c (i386_register_u_addr): Enable code to locate
328 floating point regs in user struct.
330 Wed Nov 1 15:32:57 1995 Fred Fish <fnf@cygnus.com>
332 * breakpoint.c (breakpoint_re_set): Fix typo in comment.
333 * symtab.c (in_prologue): Document func_start and when it is zero
334 don't call SKIP_PROLOGUE (which typically leads unconditionally to
335 an error when we try to access a prologue at address 0).
337 Tue Oct 31 13:01:15 1995 Fred Fish <fnf@cygnus.com>
339 * elfread.c: Include elf-bfd.h rather than libelf.h.
341 Tue Oct 31 10:42:42 1995 steve chamberlain <sac@slash.cygnus.com>
343 * win32-nat.c (xlate_exception): Treat a stack overflow like a SEGV.
345 Sun Oct 29 11:22:05 1995 Fred Fish <fnf@cygnus.com>
347 * monitor.c: Include gnu-regex.h rather than system regex.h.
349 Sat Oct 28 23:51:48 1995 steve chamberlain <sac@slash.cygnus.com>
351 * defs.h: Test on name __WIN32__ rather than WIN32.
352 * inflow.c (new_tty): Likewise
353 * terminal.h: Likewise.
354 * utils.c (initialize_utils): Likewise.
355 * win32-nat.c (child_create_inferiror): Print error code when failing.
356 * config/i386/win32.mh (XM_CLIBS): Need -lkernel32.
358 Sat Oct 28 04:52:36 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
360 * symtab.h (enum address_class): Add LOC_UNRESOLVED for
361 a location whose address has to be resolved via the minimal
363 * buildsym.c (finish_block), findvar.c (symbol_read_needs_frame,
364 read_var_value), printcmd.c (address_info),
365 symmisc.c (print_symbol, print_partial_symbol): Handle
367 * stabsread.c (scan_file_globals): Change unresolved LOC_STATIC
368 symbols to LOC_UNRESOLVED. Remove rt_common_objfile lookup
369 kludge, global common symbols are now handled by LOC_UNRESOLVED.
370 (scan_file_globals_1): Move code back to scan_file_globals,
373 Fri Oct 27 09:54:07 1995 Stu Grossman (grossman@cygnus.com)
375 * breakpoint.c (breakpoint_re_set): #ifdef GET_LONGJMP_TARGET
376 around calls to create_longjmp_breakpoint. Why install the
377 breakpoints if we can't find the longjmp target?
378 * infrun.c (wait_for_inferior): Cleanup comments near call test.
379 * remote-mips.c: Fixed a bunch of prototypes to avoid char/int
380 complaint from picky compilers. Add comment to mips_expect.
381 Replace all instances of sr_get_debug with remote_debug.
382 * (mips_readchar): Don't jam init string to monitor.
383 mips_initialize() handles that.
384 * (mips_receive_header): Print better message when we get too
386 * (mips_request): Allow caller to pass in buff to allow them to
387 analyze the returned message.
388 * (mips_initialize): Re-do initialization to try sending a BREAK,
389 a ^C, and then a download escape sequence. Cleanup protocol
390 startup. Eliminate sleeps. Clear breakpoints (if using monitor
391 breakpoints). Re-init frame.
392 * (mips_detach): Close down target.
394 * (mips_resume): Pass signal down to target.
395 * (mips_create_inferior): Start target with TARGET_SIGNAL_PWR.
397 * (mips_wait): Handle return status with registers, or breakpoint stuff.
398 * (mips_kill): Add ^C handling.
399 * (mips_insert_breakpoint mips_remove_breakpoint): Call new
400 breakpoint stuff if enabled.
401 * (calculate_mask remote_mips_set_watchpoint
402 remote_mips_remove_watchpoint remote_mips_stopped_by_watchpoint):
403 Hardware watchpoint/breakpoint stuff.
404 * (common_breakpoint): Common code for new monitor breakpoint commands.
405 * (mips_load): Don't use `prompt'. It's a global variable.
406 * top.c (dont_repeat_command): New command for use in
407 user-defined commands to suppress auto-repeat (by hittin return key).
409 * utils.c (request_quit): Call target_kill here. Good idea.
410 Needs a better implementation.
412 * valops.c: Add start of auto function-call abandonment capability.
415 * c-exp.y: Add code (currently disabled) to handle GM dynamic
416 structures (it conflicts with @!).
417 * eval.c (evaluate_subexp_standard): ditto.
418 * expprint.c (print_subexp dump_expression): ditto.
419 * expression.h (enum exp_opcode): ditto.
420 * parse.c (length_of_subexp): ditto.
421 * configure, configure.in: Add mip*-*-magic* target.
422 * magic.c magic.h: Special routines to handle GM stuff (like
423 stepping through dispatcher).
424 * config/mips/tm-magic.h config/mips/magic.mt: New files for
425 magic target support.
428 Thu Oct 26 22:02:27 1995 Stan Shebs <shebs@andros.cygnus.com>
430 * mpw-config.in: Add support for PowerMac host, add beginnings
432 * mpw-make.sed: Disable subdir recursion, edit out useless rule.
433 * mac-xdep.c (Values.h): Don't include.
434 (GestaltEqu.h): Include Gestalt.h instead.
435 (do_mouse_down): Comment out control tracking, needs to be
436 updated to use UPP before will work on PowerMac.
437 * config/xm-mpw.h: New file, all-Mac host support.
438 * config/m68k/xm-mpw.h: Move most definitions into generic Mac
440 * config/powerpc/xm-mpw.h: New file, PowerMac host support.
442 Thu Oct 26 15:21:32 1995 Brendan Kehoe <brendan@lisa.cygnus.com>
444 * regex.h: Renamed to gnu-regex.h.
445 * regex.c: Renamed to gnu-regex.c.
446 * Makefile.in (POSSLIBS): Refer to gnu-regex.h and gnu-regex.c.
447 (REGEX, REGEX1): Change to gnu-regex.o instead of regex.o.
448 (regex.o): Renamed to gnu-regex.o; refer to gnu-regex.c.
449 (irix5-nat.o, osfsolib.o, gnu-regex.o, solib.o, source.o, symtab.o):
451 * irix5-nat.c, osfsolib.c, gnu-regex.c, solib.c, source.c, symtab.c):
452 Include "gnu-regex.h" instead of "regex.h".
453 * alpha-tdep.c (in_prologue): Rename to alpha_in_prologue, to
454 avoid conflicts with symtab.h.
456 Tue Oct 24 18:30:18 1995 Jason Molenda (crash@phydeaux.cygnus.com)
458 * config/pa/hppahpux.mh: Remove hardcoding of X locations.
459 * Makefile.in: Use X11_CFLAGS, X11_LDFLAGS and X11_LIBS.
460 * configure.in: Link X statically on Solaris, SunOS and HPUX.
462 Tue Oct 24 12:26:14 1995 Stu Grossman (grossman@cygnus.com)
464 * monitor.c (monitor_expect_regexp): Same as monitor_expect, but
465 with the obvious extension.
466 (monitor_read_memory_single): Use regexp for getmem.resp_delim
467 because of parsing ambiguities caused by certain monitors.
468 (monitor_read_memory): Use new regexp stuff to parse
470 * monitor.h (struct memrw_cmd->resp_delim): Document this as a
472 * sh3-rom.c: Finish off table. Use new regexp capability for
475 * infrun.c (wait_for_inferior): Disable questionable code near
476 the step range test. Replace call detection test with much
477 simpler (and more efficient) test that doesn't require prologue
478 examination (as often).
479 * symtab.c symtab.h (in_prologue): New function that indicates
480 whether or not we are in a function prologue. This uses the
481 symbol table, and then falls back to prologue examination if that
482 fails. It's much more efficient for remote debugging because it
483 avoids examining memory, which is very slow. This is used in
484 wait_for_inferior to determine if we've made a function call that
485 needs to be skipped over (for next/nexti).
486 * mips-tdep.c (after_prologue): New function, returns the PC
487 after the prologue. Uses PDRs and the symbol table.
488 (mips_find_saved_regs): Use in_prologue() to avoid costly
489 prologue examination if possible.
490 (mips_skip_prologue): Use after_prologue() if possible to avoid
491 costly prologue examination.
493 Mon Oct 23 16:03:33 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
495 * configure.in (configdirs): Added support for the VR4300 default
496 builds (mips64*vr4300*el-*-elf*, mips64*vr4300*-*-elf*).
498 * configure: Regenerated.
500 * remote-mips.c (mips_load): Updated the prompt spotting code to
501 make use of the TARGET_MONITOR_PROMPT manifest.
503 Sat Oct 21 06:11:49 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
505 * alpha-tdep.c, mips-tdep.c (init_extra_frame_info):
506 Do not set saved registers from heuristics for a sigtramp frame.
508 * dwarfread.c (enum_type): Determine signedness of enum type
511 * mips-tdep.c: Include gdb_string.h, gcc -Wall lint.
513 * rs6000-nat.c (xcoff_relocate_core): Fix typo.
515 * valops.c (value_repeat): Fix length of memory transfer to
516 match recent allocate_repeat_value change.
518 Thu Oct 19 19:04:35 1995 Per Bothner <bothner@kalessin.cygnus.com>
520 * gdbtypes.c (get_discrete_bounds): Fix typo.
522 Thu Oct 19 12:15:37 1995 Stan Shebs <shebs@andros.cygnus.com>
524 * defs.h (SEEK_SET, SEEK_CUR): Add default definitions.
525 * dbxread.c, mdebugread.c, os9kread.c (SEEK_SET, SEEK_CUR):
526 Remove default definitions.
528 * Makefile.in (CC-LD): Rename to CC_LD, so MPW xform works.
529 (MMALLOC_SRC): Define.
530 (MMALLOC_CFLAGS): Use.
531 (ser-mac.o): Add rule.
532 * dwarfread.c, somread.c, ultra3-nat.c, xcoffread.c: Replace L_SET
533 with SEEK_SET in all calls to bfd_seek.
534 * scm-tags.h (scm_tags): Remove excess comma.
536 * mpw-config.in: Adapt to work with autoconf'ed configury;
537 build config.h, add empty definitions to mk.tmp.
538 (powerpc-apple-macos): Make it work.
539 * mpw-make.sed: New file, sed commands to translate Unix makefile
541 * mpw-make.in: Remove.
542 * mac-gdb.r: New file, was macgdb.r, renamed for consistency
543 with other tools, now includes cfrg resource.
545 * config/m68k/xm-mpw.h: Remove most of contents, replace with
546 include of include/mpw/mpw.h.
548 Tue Oct 17 10:38:53 1995 Jeffrey A Law (law@cygnus.com)
550 * hppa-tdep.c (frame_chain): Fix more obscure problems caused
551 by system calls that core dump processes without saving all
554 * config/pa/hppahpux.mt (XDEPFILES): Remove bogus definition.
555 * config/pa/hppapro.mt (XDEPFILES): Likewise.
557 Tue Oct 17 08:04:26 1995 Fred Fish <fnf@rtl.cygnus.com>
562 Mon Oct 16 18:24:03 1995 Jim Wilson <wilson@chestnut.cygnus.com>
564 * config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): Return builtin_type_float
566 (REGISTER_NAMES): Add FP register names. Remove ticks, stalls, cycles,
568 (NUM_REGS, NUM_REALREGS): Increase from 23 to 41.
569 (FPUL_REGNUM, FP0_REGNUM): New macros.
572 Mon Oct 16 11:27:06 1995 Stu Grossman (grossman@cygnus.com)
574 * remote-mips.c: Add support for speedy (about 10x faster)
577 * remote-array.c: Move baud_rate initialization from
578 _initialize_array to array_open. It was forcing the baud rate of
579 all targets to be 4800 baud! Seems like I've fixed this before...
580 * config/mips/idt.mt (TDEPFILES): Remove remote-array.o. This
581 has *nothing* to do with IDT!!!
583 * gdbtk.c (gdb_disassemble): Use fprintf_unfiltered instead of
586 * Makefile.in sh3-rom.c config/sh/sh.mt config/sh/tm-sh.h: Add
588 * monitor.c: Cleanup regexp compilation stuff to make it easier
589 to use several regexps.
590 * monitor.h: Get rid of struct rom_cmd_data. It's no longer used.
591 * config/m68k/tm-monitor.h: Don't redefine NUM_REGS here. It just
594 * sparcl-tdep.c: Cleanup serial error handling.
596 Sun Oct 15 16:19:27 1995 Stan Shebs <shebs@andros.cygnus.com>
598 * rs6000-tdep.c: Don't include a.out.h, improve some formatting.
600 Fri Oct 13 15:27:49 1995 Stu Grossman (grossman@cygnus.com)
602 * dcache.c: Change default value of remotecache to off. It just
603 screws up too many targets.
604 * sparcl-stub.c: Add prototypes to many forward decls.
605 * Create private copies of strlen, strcpy, and memcpy to prevent
606 chaos when user steps into them.
607 * (trap_low handle_exception): Clean up DSU support code
608 (hardware breakpoints). Move lots of stuff from asm-land to
609 C-land (make it much easier to #ifdef if necessary). Also, use
610 trap 255 to get into break mode instead of doing a DSU register
611 write, which may trash the register.
612 * (putpacket): Don't check return value of putDebugChar. It
615 Fri Oct 13 14:16:17 1995 steve chamberlain <sac@slash.cygnus.com>
617 * remote-sim.h: Always include callback.h.
618 (sim_set_callbacks): New declaration.
620 Fri Oct 13 10:57:40 1995 Jeffrey A Law (law@cygnus.com)
622 * somsolib.c (som_solib_add): Just give a warning if a file
623 mentioned in the dld_list can't be found.
624 * config/pa/tm-hppah.h (FRAME_SAVED_PC_IN_SIGTRAMP): Dig out
625 the PC from the PC queues rather than %r31.
627 Thu Oct 12 13:36:15 1995 Jeffrey A Law (law@cygnus.com)
629 * corelow.c (core_open): Don't update the to_sections and
630 to_sections_end fields in core_ops here. It's too late.
631 * irix5-nat.c (solib_add): Update the to_sections and
632 to_sections_end fields in core_ops here if needed.
633 * osfsolib.c (solib_add): Likewise.
634 * rs6000-nat.c (xcoff_relocate_core): Likewise.
635 * solib.c (solib_add): Likewise.
636 * somsolib.c (solib_add): Likewise.
638 Wed Oct 11 17:25:59 1995 Fred Fish <fnf@rtl.cygnus.com>
640 * Makefile.in (VERSION): Bump version to 4.15.1
642 Tue Oct 10 15:26:39 1995 Fred Fish <fnf@cygnus.com>
644 * Makefile.in (VERSION): Version 4.15 released.
645 * README: Updated for version 4.15.
646 * README.GDBTK: Updated for version 4.15
647 * NEWS: Updated for 4.15 release.
649 Tue Oct 10 13:18:50 1995 Fred Fish <fnf@cygnus.com>
651 * configure.in: Add AC_PROG_YACC
652 * configure: Regenerate
653 * Makefile.in (BISON): Remove macro definition.
654 (YACC): Set from autoconfig.
655 (FLAGS_TO_PASS): Remove BISON.
656 (TARGET_FLAGS_TO_PASS): Remove BISON.
658 Tue Oct 10 12:25:11 1995 steve chamberlain <sac@slash.cygnus.com>
660 * win32-nat.c (child_create_inferior): Pass argv correctly.
661 * Makefile.in (win32-nat.o): Add dependencies.
663 Mon Oct 9 14:36:29 1995 steve chamberlain <sac@slash.cygnus.com>
665 * NEWS: Add information about win32 and arm code.
666 * win32-nat.c: Renamed from win32.c.
667 * config/i386/win32.mh: Renamed from config/i386/i386win32.mh.
668 * config/i386/win32.mt: Renamed from config/i386/i386win32.mt.
669 * config/i386/tm-win32.h: Renamed from config/i386/tm-i386win32.h.
670 * config/i386/xm-win32.h: Renamed from config/i386/xm-i386win32.h.
671 * configure.in (i[345]86-*-win32): Updated to cope with filename
673 * configure: Regenerated.
675 Sun Oct 8 18:01:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
677 * ch-exp.y (yylex): Also look for '$' following '$'.
679 Sat Oct 7 22:52:42 1995 Michael Meissner <meissner@tiktok.cygnus.com>
681 * ch-exp.y (yylex): Fix typo.
683 Fri Oct 6 11:56:49 1995 Jim Wilson <wilson@chestnut.cygnus.com>
685 * remote-sim.c (gdbsim_open): Put callback initializations here.
686 (_initalize_remote_sim): Not here.
688 Fri Oct 6 17:08:49 1995 Stan Shebs <shebs@andros.cygnus.com>
690 * top.c (execute_control_command): Use 0/1 instead of BFD's
693 Fri Oct 6 14:43:19 1995 Stu Grossman (grossman@cygnus.com)
695 * sparcl-stub.c: Include sparclite.h to get access to register
697 * (trap_low): Save and restore FP regs if necessary. Also, clean
698 up save and restore of debug unit regs.
699 * (hard_trap_info): Add more architecturally defined traps.
700 * (set_debug_traps): Only set FP disabled trap if FP is disabled.
701 * (get_in_break_mode): Clean up. Get rid of calls to
702 set_hw_breakpoint_trap(). Also, use write_asi macro.
703 * (handle_exception): Clean up `g' and `G' commands. Add `P'
705 * (hw_breakpoint): Why was this here!? It's gone now...
707 Fri Oct 6 11:56:49 1995 Jim Wilson <wilson@chestnut.cygnus.com>
709 * callback.c (fdbad): Fix typo in comment.
710 (os_close, os_isatty, os_lseek, os_read, os_write): Use if
711 statements rather than || to get correct return value.
712 (os_write_stdout): Pass missing first argument to os_write.
713 * remote-sim.c: Include callback.h.
714 (_initialize_remote_sim): Call sim_set_callbacks and then
715 initialize the callbacks.
717 Thu Oct 5 17:28:09 1995 Per Bothner <bothner@kalessin.cygnus.com>
719 * values.c (allocate_repeat_value): Allocate an array type, and
720 a value of that type; use that instead of setting VALUE_REPEATED.
721 * value.h (struct value): Remove fields repetitions and repeated.
722 (VALUE_REPEATED, VALUE_REPETITIONS): Removed, no longer used.
723 * c-valprint.c, ch-valprint.c, eval.c, printcmd.c, valops.c,
724 value.h, values.c: Simplify, since now VALUE_REPEATED is never
726 * valprint.c (value_print_array_elemen): Removed never-used
729 Thu Oct 5 15:14:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
731 * parse.c (write_dollar_variable): New function.
733 * c-exp.y (yylex): Replace code for recognizing '$'
734 pseudo-variables with a call to write_dollar_variable.
735 Simplify grammar correspondingly.
737 * m2-exp.y: Likewise.
738 * ch-exp.y: Likewise. (Remove function match_dollar_tokens.)
739 * scm-exp.c (scm_lreadr): Call write_dollar_variable to handle '$'.
741 Thu Oct 5 13:27:30 1995 steve chamberlain <sac@slash.cygnus.com>
743 * win32.c: New file; support for debugging on windows NT.
744 * configure.in: (i[345]86-*-win32): New target.
745 * configure: Regnerated.
746 * eval.c (evaluate_subexp_standard): Remove unused name.
747 * serial.c (gdb_string.h): Include.
748 * source.c (value.h): Include.
749 * config/i386/i386win32.mh (XDEPFILES): Add win32.o
750 * config/i386/i386win32.mt: New.
751 * config/i386/tm-i386win32.h: New.
753 Wed Oct 4 18:41:34 1995 Per Bothner <bothner@kalessin.cygnus.com>
755 * expression.h (enum exp_code): Added OP_NAME.
756 * expprint.c (print_subexp): Add OP_NAME support.
757 * parse.c (length_of_subexp, prefixify_subexp): Likewise.
758 * scm-lang.c (scm_unpack, in_eval_c, scm_lookup_name): new function.
759 * scm-lang.h: Declare builtin_type_scm; other minor tweaks.
760 * values.c (unpack_long): If type is SCM, call scm_unpack.
761 * scm-valprint.c (scm_val_print): Use extract_signed_integer,
763 * scm-lang.c: More Scheme expression parsing from here ...
764 * scm-exp.c: ... to here. New file.
765 Also, provide for gdb to evaluate simple constants and names..
766 * Makefile.in: Note new scm-exp.{c,o}.
768 Wed Oct 4 17:23:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
770 * gdbtypes.c (get_discrete_bounds): New function.
771 (force_to_range_type): Use get_discrete_bounds.
772 * gdbtypes.h (get_discrete_bounds): Add declaration.
773 * valarith.c (value_bit_index): Generalize to use get_discrete_bounds.
774 * ch-valprint.c (chill_val_print): Make (power)sets and bitstring
775 support use get_discrete_bounds and generally be more robust.
777 Tue Oct 3 16:54:56 1995 Stan Shebs <shebs@andros.cygnus.com>
779 * remote-nrom.c (nrom_ops): Add value for to_thread_alive,
780 add comments naming slots.
782 Mon Oct 2 21:45:44 1995 Jeff Law (law@hurl)
784 * top.c (build_command_line): Demand arguments for if/while
787 Mon Oct 2 13:08:01 1995 Jason Molenda (crash@phydeaux.cygnus.com)
789 * Makefile.in (X11_CFLAGS): Set only to @X_INCDIR@.
791 Sat Sep 30 16:13:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
793 * scm-lang.c: Moved Scheme value printing code to ...
794 * scm-valprint.c: ... this new file.
795 Also major improvements in support for printing SCM values.
796 * scm-lang.h: New file.
797 * scm-tags.h: New file.
798 * Makefile.in: Note new scm-valprint.{c,o}.
800 Sat Sep 30 09:35:02 1995 Jason Molenda (crash@phydeaux.cygnus.com)
802 * configure.in: X_INCDIR and X_LIBDIR added.
803 * Makefile.in: @X_INCDIR@ and @X_LIBDIR@ added.
804 * configure: Regnerated.
806 Fri Sep 29 02:10:05 1995 steve chamberlain <sac@slash.cygnus.com>
808 * config/arm/tm-arm.h (FRAME_CHAIN, FRAME_CHAIN_VALID):
809 Any pc > LOWESTPC is ok.
811 * remote-rdp.c (rdp_init): Take out variable baud rate stuff.
812 (remote_rdp_detatch): Delete.
813 * breakpoint.c (ctype.h): Don't include twice.
815 * Makefile.in (remote-rdp.o): Doesn't need remote-rdp.h
816 * callback.c (os_printf_filtered): fix protos.
817 * defs.h (puts_filtered, puts_unfiltered
818 [v|f|]printf_[un]filtered): Make format arg const.
819 * remote-rdp.c (rdp_init): Attept to sync at different
821 * utils.c (puts_filtered, puts_unfiltered
822 [v|f|]printf_[un]filtered): Define prototypes with
823 const in the right place.
825 Thu Sep 28 17:43:39 1995 Per Bothner <bothner@kalessin.cygnus.com>
827 * defs.h (enum language): Add language_scm.
828 * expression.h (enum exp_code): Added OP_EXPRSTRING.
829 * scm-lang.c: Preliminary support for Guile /SCM dialect of Scheme.
830 * expprint.c (print_subexp): Add OP_EXPRSTRING support.
831 * parse.c (length_of_subexp, prefixify_subexp): Likewise.
832 * valops.c (find_function_in_inferior): New function.
833 (value_allocate_space_in_inferior): New function.
834 (allocate_space_in_inferior): Redefine using previous function.
835 * Makefile.in (SFILES): Add scm-lang.c.
836 (COMMON_OBS): Add scm-lang.o
838 Thu Sep 28 14:32:11 1995 steve chamberlain <sac@slash.cygnus.com>
840 * callback.[ch]: New files.
841 * remote-rdp.c: Support for the ARM RDP monitor.
843 * arm-tdep.c (arm_othernames): New.
844 (_initialize_arm_tdep): install 'othernames' command.
845 (arm_nullified_insn, shifted_reg_val, arm_get_next_pc): New.
846 * configure.in: Check for termios.h, termio.h and sgtty.h.
847 (i[345]86-*-win32*): New host.
848 * configure: Regenerated.
849 * inflow.c: Clean up inclusions.
850 * main.c (main): Check for WINGDB, not WIN32.
851 * printcmd.c (do_examine): Put QUIT test in loop.
852 * remote-hms.c (e7000_load): Delete.
853 (hms_ops): Point to generic_load instead.
854 * remote-hms.c (hms_ops): Point to generic_load.
855 * remote-sim.c (sim_callback_write_stdout): Becomes
857 (gdbsim_load): Call generic_load.
858 * remote-utils.c (gr_load_image): Delete.
859 * ser-unix.c (terminal.h): Include instead of havig
861 (hardwire_flush_input): Reset input buffer too.
862 * source.c (openp): If WIN32 then open file in binary mode.
863 * terminal.h: Configure IO mechanism using autoconf defines if
864 available and not overriden.
865 * utils.c (quit, pollquit, notice_quit): WIN32 check becomes
868 * config/arm/arm.mt (TDEPFILES): Add remote-rdp.o.
869 * config/arm/tm-arm.h (TARGET_BYTE_ORDER): becomes
870 TARGET_BYTE_ORDER_SELECTABLE.
871 (ADDR_BITS_REMOVE): New.
872 (ORIGINAL_REGISTER_NAMES, ADDITIONAL_REGISTER_NAMES): New.
874 (FRAME_FIND_SAVED_REGS): Pass the right argument.
875 (arm_get_next_pc): Declare.
877 Wed Sep 27 10:14:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
879 * valops.c (search_struct_field): Also allow "else" as a variant
881 * eval.c (evaluate_struct_tuple): New function. Used to evaluate
882 structure tuples. Now also handles Chill variant records.
883 (get_label): New function, used by evaluate_struct_tuple.
884 (evaluate_subexp_standard case OP_ARRAY): Use evaluate_struct_tuple.
885 (evaluate_labeled_field_init): Removed.
887 * valops.c (search_struct_field): Generalize to work with Chill
890 Sat Sep 23 01:22:23 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
892 * mdebugread.c (parse_partial_symbols): Reset includes_used
893 and dependencies_used after finishing the partial symbol table.
895 * rs6000-tdep.c (push_dummy_frame): Handle lr_offset of zero
898 * rs6000-nat.c (xcoff_relocate_core): Don't relocate data
899 addresses for the main objfile if DONT_RELOCATE_SYMFILE_OBJFILE
901 * xcoffread.c: gcc -Wall lint. Remove traceback table reading
902 code. The existing code tried to add parameter information for
903 functions compiled without -g, which cannot be done properly
904 for optimized code and produced misleading parameter displays.
905 (ef_complaint, eb_complaint): Make a local static copy to avoid
906 dependency on coffread.c.
907 (read_xcoff_symtab, process_xcoff_symbol, scan_xcoff_symtab):
908 Enter C_EXT/C_HIDEXT symbols into the minimal symbol table only.
909 (read_xcoff_symtab): Ignore C_STAT section auxiliary entry
910 symbols. Complain about unmatched .ef and .eb symbols instead of
912 (process_xcoff_symbol): Determine value of C_GSYM symbols via
913 the global_sym_chain mechanism in stabsread.c.
914 (xcoff_new_init): Call stabsread_new_init and buildsym_new_init.
915 (init_string_tab): Initialize length field bytes in the strtbl.
916 (scan_xcoff_symtab): Skip symbols that start with `$' or `.$'.
917 Set first_fun_line_offset for symbols with two auxents only.
919 Wed Sep 20 21:06:35 1995 Jeff Law (law@snake.cs.utah.edu)
921 * op50-rom.c (op50n_cmds): Send ".\r" after the interrupt
924 Wed Sep 20 13:12:56 1995 Ian Lance Taylor <ian@cygnus.com>
926 * Makefile.in (maintainer-clean): New target, synonym for
927 realclean. Add GNU standard maintainer-clean echos.
928 * gdbserver/Makefile.in (maintainer-clean): New target, synonym
930 * nlm/Makefile.in (maintainer-clean): Likewise.
932 Wed Sep 20 08:16:03 1995 steve chamberlain <sac@slash.cygnus.com>
934 * defs.h (xmalloc, xrealloc): Delete, they're declared in libiberty.h.
935 (GETENV_PROVIDED, FCLOSE_PROVIDED): New.
936 * doc/gdbint.texinfo (GETENV_PROVIDED, FCLOSE_PROVIDED): Document.
937 * remote-sim.[ch] (sim_callback_write_stdout): New.
939 Tue Sep 19 15:28:58 1995 Per Bothner <bothner@kalessin.cygnus.com>
941 * gdbtypes.c (create_set_type): Set TYPE_LENGTH in bytes, not bits.
942 * valops.c (value_bitstring): TYPE_LENGTH is bytes, not bits.
944 * gdbtypes.c (force_to_range_type): Calculate upper limit of
945 TYPE_CODE_CHAR depending on TYPE_LENGTH (instead of just using 255).
947 Mon Sep 18 01:43:42 1995 Jeff Law (law@snake.cs.utah.edu)
949 * somsolib.c (auto_solib_add_at_startup): Delete definition. No
952 Sat Sep 16 13:23:36 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
954 * config/mips/tm-mips.h (UNUSED_REGNUM): Define.
955 * mipsv4-nat.c (supply_gregset): Fill UNUSED_REGNUM register
958 Thu Sep 14 17:35:24 1995 Stu Grossman (grossman@cygnus.com)
960 * remote-sim.c (gdbsim_create_inferior): Back out change that
961 broke all simulator configurations except the rs6000.
963 Thu Sep 14 14:44:59 1995 Jeffrey A. Law <law@rtl.cygnus.com>
965 * monitor.c (monitor_expect): Discard NULL characters.
967 Thu Sep 14 14:12:30 1995 Kung Hsu <kung@mexican.cygnus.com>
969 * infcmd.c: Add extern declaration for auto_solib_add_at_startup.
971 Wed Sep 13 13:33:58 1995 Kung Hsu <kung@mexican.cygnus.com>
973 * symfile.c: Move global variable auto_solib_add_at_startup from
974 solib.c to symfile.c.
976 * symfile.h: Add extern declaration of the above mentioned variable.
977 * infcmd.c: Take out extern declaration, since it's in symfile.h.
979 Thu Sep 14 12:39:35 1995 Stu Grossman (grossman@cygnus.com)
981 * coffread.c (coff_symtab_read): Complain about unmatched .ef and
982 .eb symbols instead of segfaulting.
984 Wed Sep 13 13:33:58 1995 Kung Hsu <kung@mexican.cygnus.com>
986 * stabsread.c (read_one_struct_field): Use subfile language instead of
987 global language. Improve efficiency.
989 Wed Sep 13 08:45:02 1995 Jeff Law (law@fast.cs.utah.edu)
991 * somsolib.c (auto_solib_add_at_startup): Define new global variable.
992 (som_solib_create_inferior_hook): Don't add libraries if
993 auto_solib_add_at_startup is zero.
994 (_initialize_som_solib): Add command to toggle
995 auto_solib_add_at_startup.
997 Tue Sep 12 19:37:24 1995 Jeff Law (law@snake.cs.utah.edu)
999 * monitor.c (monitor_make_srec): Fix thinkos in computation
1002 Tue Sep 12 15:46:18 1995 Kung Hsu <kung@mexican.cygnus.com>
1004 * stabsread.c (read_one_struct_field): Add a patch to handle cfront
1005 generated stabs that each field is in full mangled name.
1007 * stabsread.c: To include language.h and expression.h for the reason
1010 * infcmd.c (attach_command): Add solibs only when
1011 auto_solib_add_at_startup is set.
1013 Mon Sep 11 17:22:35 1995 Fred Fish <fnf@cygnus.com>
1015 * NEWS: Add information about remote target caching.
1017 Sun Sep 10 15:36:21 1995 Fred Fish <fnf@cygnus.com>
1019 * defs.h: Only include mmalloc.h if NO_MMALLOC is not
1022 Sun Sep 10 10:24:48 1995 Michael Tiemann <tiemann@axon.cygnus.com>
1024 * tm-ppc-eabi.h (PC_IN_CALL_DUMMY): Redefine this to work with the
1027 * rs6000-tdep.c (push_dummy_frame): Calculate the correct link
1028 register offset from the current frame (don't assume it is always 8).
1029 (push_dummy_frame): Add comment about having only 4096 bytes of
1030 stack space in the simulator (by default).
1032 * remote-sim.c (gdbsim_create_inferior): Call
1033 `add_text_to_loadinfo' so that gdb can find TOC entries when
1034 calling functions in the inferior.
1036 Sun Sep 10 09:00:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1038 * sparc-tdep.c (fill_fpregset): Fix incorrect FP_MAX_REGNUM
1040 (supply_fpregset): Use FP_MAX_REGNUM.
1042 Sat Sep 9 08:21:52 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1044 * stabsread.c (read_enum_type): Exit loop for putting pending
1045 enum symbols into the enum type correctly if we had no pending
1046 symbols on entry to read_enum_type.
1048 Fri Sep 8 12:57:41 1995 Kung Hsu <kung@mexican.cygnus.com>
1050 * inferior.h: Add extern declaration of inferior_environ.
1051 * solib.c (solib_map_sections): To get inferior's env instead of
1052 gdb's for LD_LIBRARY_PATH, same for PATH.
1054 * solib.c (solib_map_sections): Copy full path name into so_list
1055 structure so that symbol_file_add can find it.
1057 Tue Sep 5 17:47:53 1995 Doug Evans <dje@canuck.cygnus.com>
1059 * config/sparc/tm-sp64.h (REGISTER_RAW_SIZE): Lower 32 fp regs
1061 (REGISTER_VIRTUAL_SIZE): Likewise.
1062 (REGISTER_VIRTUAL_TYPE): Lower 32 fp regs have type float.
1063 Upper 32 fp regs have type double.
1064 * sparc-tdep.c (NUM_SPARC_FPREGS): Replace with
1065 (FP_REGISTER_BYTES): this, and update all uses.
1066 (FP_MAX_REGNUM): Define if not already.
1067 (get_saved_register): Handle new sparc64 fp regs.
1068 (sparc_frame_find_saved_regs): Likewise.
1069 (sparc_print_register_hook): Only print fp regs < 32 as doubles.
1070 Add code to handle long doubles when gdb does.
1071 (_initialize_sparc_tdep): Use print_insn_sparc64 if sparc64.
1073 Sat Sep 2 06:41:26 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1075 * configure.in: Explicitly `exit 0' for broken shells.
1076 * configure: Rebuilt.
1078 * symtab.c (list_symbols): Add missing blank after
1079 `<function, no debug info>' output.
1081 * valops.c (value_assign): Handle truncation when assigning
1082 to bitfields. Use value_copy to construct the return value
1084 * values.c (value_copy): Copy VALUE_FRAME and VALUE_OPTIMIZED_OUT.
1086 Fri Sep 1 08:25:50 1995 James G. Smith <jsmith@beauty.cygnus.com>
1088 * configure (mips64*vr4300*-*-elf): Support added.
1089 * remote-mips.c (mips_readchar): Change to allow build-time prompt
1091 * config/mips/tm-mips.h: Added TARGET_MONITOR_PROMPT.
1092 * config/mips/{vr4300.mt, vr4300el.mt, tm-vr4300.h,
1093 tm-vr4300el.h}: Added.
1095 Thu Aug 31 12:48:04 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1097 * config/sh/sh.mt (SIM): Add -lm.
1099 Wed Aug 30 18:10:57 1995 Kung Hsu <kung@mexican.cygnus.com>
1101 * rmote-nindy.c (non_dle, nidy_resume, nindy_wait): Changes to
1102 conform to GNU coding standards.
1104 * solib.c (match_main): Modify to follow GNU coding conventions.
1106 Mon Aug 28 17:07:26 1995 Kung Hsu <kung@lisa.cygnus.com>
1108 * remote.c (remote_wait): Revert 19 July my change which should be
1111 Sat Aug 26 00:26:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1113 * mdebugread.c (parse_symbol): Handle sh.value of zero for enums.
1114 Determine signedness of enum type from enumerators.
1115 (parse_type): Handle btIndirect types, handle fBitfield for
1116 some non-member types.
1117 (upgrade_type): Use TYPE_FLAG_TARGET_STUB for arrays with
1119 (cross_ref): Handle stIndirect forward reference to btTypedef.
1121 * stabsread.c (read_enum_type): Determine signedness of enum
1122 type from enumerators.
1124 * top.c (execute_command): Remove trailing whitespace from
1125 command arguments, except for `set' and `complete' commands.
1126 (validate_comname): Allow underscores in user defined command
1129 * values.c (modify_field): Change `Value does not fit in %d bits'
1130 error to a warning. Exclude sign extension bits of negative field
1131 values from fit check.
1133 Fri Aug 25 11:31:29 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1135 * configure.in (powerpc*-*-eabisim*): Only link in the simulator
1136 if the target is powerpc{,le}-*-eabisim*, since the simulator
1138 * config/powerpc/ppc{,le}-sim.mt: Cloned from ppc{,le}-eabi.mt.
1139 * config/powerpc/ppc{,le}-eabi.mt: Remove simulator support.
1140 * config/powerpc/tm-ppc{,le}-sim.mt: Include tm-ppc{,le}-sim.h.
1142 Wed Aug 23 16:55:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1144 * config/powerpc/ppc{,le}-eabi.mt (SIM_OBJS, SIM): Link in the
1147 Tue Aug 22 02:00:47 1995 Jeff Law (law@snake.cs.utah.edu)
1149 * tm-hppa.h (EXTRACT_RETURN_VALUE): Fix for FP values.
1151 * tm-hppa.h (STORE_RETURN_VALUE): Fix to work with -msoft-float
1152 calling conventions too. Use the TYPE of the return value, not
1153 its length to determine if it should also be copied into the
1154 floating point registers.
1156 * tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Delete. Causes more
1157 problems than it fixes.
1158 * hppa-tdep.c (skip_prologue): If we exit the main loop without
1159 finding all the register saves, retry again without looking for
1160 the registers we could not find the first time.
1162 Mon Aug 21 23:39:56 1995 Jeff Law (law@snake.cs.utah.edu)
1164 * hppa-tdep.c (frame_chain_valid): Handle systems where "$START$"
1165 calls "main" directly.
1166 (skip_prologue): Always assume arguments were saved into the stack
1167 since GCC will do so without setting the magic Args_Saved bit in
1168 the unwind descriptor.
1170 Mon Aug 21 11:49:17 1995 Kung Hsu <kung@mexican.cygnus.com>
1172 * remote-udi.c (udi_wait): Mask off high bits of stop reason.
1173 * remote-udi.c (fetch_register): For unfetchable regs, pretend it's
1176 Mon Aug 21 00:45:17 1995 Jeff Law (law@snake.cs.utah.edu)
1178 * Makefile.in (install): Remove "brokensed" hack, unnecessary now
1179 that we're using autoconf.
1180 (uninstall): Likewise.
1182 Sat Aug 19 17:20:22 1995 Michael Tiemann <tiemann@axon.cygnus.com>
1184 * gdbtk.tcl: ENABLE comes back as "1" or "0", not "enable" or
1186 Also, wire up the breakpoint window so that it can be demo'd.
1188 Sat Aug 19 01:19:34 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1190 * gdbtypes.c (recursive_dump_type): Add dont_print_type_obstack
1191 to inhibit infinite recursion when printing aggregate types.
1193 Fri Aug 18 17:48:55 1995 steve chamberlain <sac@slash.cygnus.com>
1195 * dcache.c (dcache_write_line): Write dirty lines right.
1197 Fri Aug 18 06:26:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1199 * sparc-tdep.c (isbranch): Fix typo which caused wrong
1200 target addresses for annulled branches.
1202 Wed Aug 16 21:54:39 1995 Jeff Law (law@snake.cs.utah.edu)
1204 * config/pa/tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Define.
1206 Tue Aug 15 07:51:21 1995 steve chamberlain <sac@slash.cygnus.com>
1208 * remote.c (remote_write_bytes): Chop up large transfers.
1210 Mon Aug 14 17:56:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1212 * gcc.patch: Remove, relevant only to long-ago versions of GCC.
1214 Mon Aug 14 13:43:01 1995 Kung Hsu <kung@mexican.cygnus.com>
1216 * config/sparc/tm-sparclite.h: Define FRAME_CHAIN_VALID_ALTERNATE.
1217 * blockframe.c (inside_main_func): If main func addr range not set,
1220 Sat Aug 12 15:34:54 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1222 * config/powerpc/xm-aix.h (FIVE_ARG_PTRACE): Define.
1223 * config/rs6000/xm-rs6000.h (FIVE_ARG_PTRACE): Likewise.
1225 * configure.in: Recognize aix4 specially as some aspects
1226 of aix4 need different handling than aix3.
1227 * configure: Updated.
1228 * config/powerpc/{aix4.mh,aix4.mt,tm-ppc-aix4.h}: New files
1229 specific to aix4 support on the power pc.
1230 * config/powerpc/tm-ppc-aix.h (DONT_RELOCATE_SYMFILE_OBJFILE): Do
1231 not defined. The aix4 specific target files will do that.
1232 * config/rs6000/{aix4,mh,aix4,mt,tm-rs6000-aix4.h}: New files
1233 specific to aix4 support on the rs6000.
1235 * config/rs6000/tm-rs6000.h (CONVERT_FROM_FUNC_PTR_ADDR): Don't
1236 do the conversion if the pointer is not a magic aix function
1238 * rs6000-tdep.c: Include objfiles.h and symtab.h.
1239 (is_magic_function_pointer): New function.
1241 * rs6000-tdep.c (skip_prologue): Refine check for frameless
1242 functions. Handle b .+4 emitted by aix4 compilers. Only
1243 allow one load of a minimal toc pointer. Handle aix4 compiler's
1246 * rs6000-tdep.c (find_toc_address): Report an error if no toc was
1247 found rather than possibly core dumping.
1249 * partial-stab.h: Handle extra field generated by the aix4 compiler
1251 * stabsread.c (read_enum_type): Likewise.
1253 Sat Aug 12 03:18:04 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1255 * rs6000-tdep.c (extract_return_value): Fix returning of values
1256 whose length is less than the register size for big endian targets.
1258 Fri Aug 11 13:04:32 1995 Kung Hsu <kung@mexican.cygnus.com>
1260 * symtab.c (list_symbols): if break command set breakpoint on
1263 Wed Aug 9 18:59:05 1995 Fred Fish <fnf@cygnus.com>
1265 * defs.h (strchr, strrchr, strstr, strtok, strerror): Enclose in
1266 #ifndefs to protect against previous definitions as macros.
1268 Wed Aug 9 14:51:36 1995 Kung Hsu <kung@mexican.cygnus.com>
1270 * xcoffread.c (xcoff_symfile_offset): Revert an unwanted change
1271 that got in accidentally with Aug 1 change.
1273 Sat Aug 5 09:07:28 1995 steve chamberlain <sac@slash.cygnus.com>
1275 * remote-hms.c (hms_cmds): Get reg term right.
1276 * monitor.c (monitor_fetch_register): If we see
1277 a non-hex digit, just stop reading.
1278 * remote.c (remote_wait): Change way $O is handled.
1280 Wed Aug 9 11:42:36 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1282 * configure.in (powerpc-*-aix*): Recognize as a new gdb host
1284 (powerpc-*-eabi*): Don't set configdirs.
1285 (powerpcle-*-eabi*): Likewise.
1286 * configure: Updated.
1287 * rs6000-nat.c (vmap_ldinfo): Don't relocate data addresses
1288 for the main objfile if DONT_RELOCATE_SYMFILE_OBJFILE is
1290 * config/powerpc/{aix.mh,aix.mh}: Host and target makefile fragments
1291 for powerpc running aix4.
1292 * config/powerpc/{nm-aix.h, tm-ppc-aix.h, xm-aix.h}: Native, target
1293 and host include files for powerpc running aix4.
1295 Wed Aug 9 08:11:45 1995 Stan Shebs <shebs@cygnus.com>
1297 * top.c (target_output_hook): Really make it match defs.h (char *
1298 is not the same as unsigned char *).
1300 Tue Aug 8 15:13:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1302 * Makefile.in (CXX_FOR_TARGET): Don't use ${rootme}/../gcc/xgcc
1303 unless it is present.
1305 Tue Aug 8 10:50:15 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1307 * top.c (target_output_hook): Make declaration match the one
1310 * symfile.c (add_psymbol_to_list): Initialize SYMBOL_SECTION.
1311 (add_psymbol_addr_to_list): Likewise.
1312 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Likewise.
1314 Mon Aug 7 15:34:29 1995 steve chamberlain <sac@slash.cygnus.com>
1316 * top.c (target_output_hook): New definition.
1317 * stack.c (gdb_string.h): Include after defs.h
1318 * defs.h (target_output_hook): New declaration.
1319 * source.c (mod_path): Fix Win32 \ handling.
1321 Sun Aug 6 22:14:25 1995 Jeff Law (law@snake.cs.utah.edu)
1323 * hppa-tdep.c (frame_saved_pc): Don't try to dig a return pointer
1324 out of a long branch stub.
1326 Fri Aug 4 13:37:31 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1328 * xcoffread.c (process_linenos): Fix typo in last change.
1330 Thu Aug 3 22:01:26 1995 Fred Fish <fnf@rtl.cygnus.com>
1332 * ch-exp.y (write_lower_upper_value): Add prototype so bison
1333 generated parser will insert prototype before first func usage.
1334 Bison and byacc order the output sections differently. Also
1335 make function static.
1337 Thu Aug 3 10:45:37 1995 Fred Fish <fnf@cygnus.com>
1339 * Update all FSF addresses except those in COPYING* files.
1341 Thu Aug 3 01:38:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1343 * config/alpha/tm-alpha.h (EXTRA_FRAME_INFO): Add pc_reg field.
1344 (SKIP_TRAMPOLINE_CODE): Define.
1345 * alpha-tdep.c (alpha_frame_saved_pc): Use pc_reg field from
1346 frame to find the saved pc register.
1347 (alpha_saved_pc_after_call): Skip over shared library trampoline
1348 before trying to find the saved pc register.
1349 (find_proc_desc): Copy PROC_PC_REG from found proc_desc
1350 to heuristic proc_desc.
1351 (init_extra_frame_info): Initialize pc_reg field in frame.
1353 Wed Aug 2 18:00:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1355 * configure.in (m68*-est-*): Use monitor target config.
1356 * configure: Update.
1357 * config/m68k/est.mt, config/m68k/tm-est.h: Delete.
1358 * config/m68k/monitor.mt, config/m68k/tm-monitor.h: Fix comments.
1360 Tue Aug 1 22:52:53 1995 Fred Fish <fnf@cygnus.com>
1362 * Makefile.in (VERSION): Bump to 4.14.2
1364 Tue Aug 1 16:04:36 1995 Kung Hsu <kung@mexican.cygnus.com>
1366 * xcoffread.c (process_linenos): The value in include file symbol
1367 should point to line number table. Currently this value is not
1368 set correctly by AIX ld. A fix to get around this bug.
1370 Tue Aug 1 11:44:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1372 * configure.in: Check for working mmap, ansi headers, string.h,
1373 strings.h, and memory.h.
1374 * configure: Regenerated.
1376 * gdb_stat.h: New file, "portable" <sys/stat.h>.
1377 * gdb_string.h: New file, "portable" <string.h>.
1379 * altos-xdep.c, arm-tdep.c, arm-xdep.c, convex-tdep.c,
1380 convex-xdep.c, coredep.c, cxux-nat.c, dbxread.c, exec.c,
1381 gould-xdep.c, hppa-tdep.c, i386aix-nat.c, i386b-nat.c,
1382 i386mach-nat.c, i386v-nat.c, infptrace.c, m88k-nat.c, main.c,
1383 mdebugread.c, objfiles.c, os9kread.c, procfs.c, pyr-xdep.c,
1384 rs6000-nat.c, source.c, standalone.c, stuff.c, sun386-nat.c,
1385 symfile.c, symm-nat.c, symm-tdep.c, symtab.c, top.c, ultra3-nat.c,
1386 ultra3-xdep.c, umax-xdep.c, xcoffread.c: Include "gdb_stat.h"
1387 instead of <sys/stat.h>.
1389 * alpha-tdep.c, breakpoint.c, buildsym.c, c-typeprint.c,
1390 ch-typeprint.c, coffread.c, command.c, core-sol2.c, core-svr4.c,
1391 core.c, corelow.c, cp-valprint.c, dbxread.c, dcache.c, demangle.c,
1392 dpx2-nat.c, dstread.c, dwarfread.c, elfread.c, environ.c, eval.c,
1393 exec.c, f-lang.c, f-typeprint.c, f-valprint.c, findvar.c,
1394 fork-child.c, gdbtypes.c, hpread.c, i386-tdep.c, infcmd.c,
1395 inflow.c, infptrace.c, infrun.c, irix5-nat.c, language.c,
1396 m2-typeprint.c, main.c, mdebugread.c, minsyms.c, mipsread.c,
1397 monitor.c, nlmread.c, objfiles.c, os9kread.c, osfsolib.c, parse.c,
1398 printcmd.c, procfs.c, regex.c, remote-adapt.c, remote-arc.c,
1399 remote-array.c, remote-bug.c, remote-e7000.c, remote-eb.c,
1400 remote-es.c, remote-hms.c, remote-mm.c, remote-os9k.c,
1401 remote-pa.c, remote-sim.c, remote-st.c, remote-udi.c,
1402 remote-utils.c, remote-vx.c, remote-vx29k.c, remote-vx68.c,
1403 remote-vx960.c, remote-vxmips.c, remote-vxsparc.c, remote.c,
1404 solib.c, somread.c, source.c, stabsread.c, stack.c, symfile.c,
1405 symmisc.c, symtab.c, target.c, top.c, typeprint.c, utils.c,
1406 valarith.c, valops.c, valprint.c, values.c, xcoffread.c: Include
1407 "gdb_string.h" instead of <string.h>.
1408 start-sanitize-gdbtk
1409 * gdbtk.c: Likewise.
1412 * config/xm-sysv4.h, i386/xm-ptx.h, m68k/xm-sun3os4.h,
1413 sparc/xm-sun4os4.h (HAVE_MMAP): Removed.
1415 * config/xm-lynx.h, config/i386/xm-ptx.h,
1416 config/m68k/nm-apollo68b.h, config/m68k/xm-hp300hpux.h,
1417 config/mips/xm-irix3.h, config/mips/xm-mips.h,
1418 config/mips/xm-news-mips.h, config/mips/xm-riscos.h,
1419 config/pa/hppah.h, config/rs6000/xm-rs6000.h,
1420 config/sparc/xm-sun4os4.h, config/sparc/xm-sun4sol2.h,
1421 config/vax/xm-vaxbsd.h, config/vax/xm-vaxult.h,
1422 config/vax/xm-vaxult2.h (MEM_FNS_DECLARED): Removed.
1423 * config/mips/xm-irix3.h, config/mips/xm-mips.h,
1424 config/pa/xm-hppah.h (memcpy, memset): Removed declarations.
1426 Tue Aug 1 02:08:30 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1428 * mips-tdep.c (mips_extract_return_value): Fix returning of
1429 values whose length is less than the register size for big endian
1431 * alpha-tdep.c (alpha_extract_return_value,
1432 alpha_store_return_value): Use alpha_convert_register_to_*
1433 to handle functions returning "float" correctly.
1435 Mon Jul 31 19:12:48 1995 Stan Shebs <shebs@andros.cygnus.com>
1437 * h8500-tdep.c: General linting and cleanup.
1438 (opcodes/h8500-opc.h): Don't include.
1439 (code_size, data_size): Make static.
1440 (frame_locals_address, frame_args_address): Remove.
1441 (h8300_pop_frame): Rename to h8500_pop_frame.
1442 (big_command, medium_command, compact_command, small_command):
1443 Define as regular functions rather than with macro trickery.
1444 (tm_print_insn): Set to correct disassembler function.
1445 * config/h8500/tm-h8500.h: Minor cleanup, add prototypes.
1446 (ABOUT_TO_RETURN): #if 0 out.
1447 (FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS): Use usual define.
1448 (GDB_TARGET_IS_H8500): Remove duplicate definition.
1449 (regoff): Remove, never used.
1450 * config/h8500/h8500.mt (TDEPFILES): Add monitor.o.
1452 Mon Jul 31 14:32:30 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1454 * configure.in: Check for unistd.h.
1455 * configure: Regenerated.
1457 * command.c, cp-valprint.c, fork-child.c, i386-tdep.c,
1458 i386b-nat.c, inflow.c, main.c, maint.c, objfiles.c, solib.c,
1459 source.c, stack.c, symfile.c, top.c, utils.c: Include strings.h
1460 and/or unistd.h to bring prototypes into scope.
1462 Sun Jul 30 01:40:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1464 * rs6000-tdep.c (frame_saved_pc): Check for signal handler caller
1465 before trying to determine the start of the function.
1466 (skip_prologue): Skip subroutine call which might save the
1467 floating point registers only if it is within the first three
1469 Reinstate setting of alloca_reg if setup of a gcc frame pointer
1471 (frame_get_cache_fsr): Use new fields in rs6000_framedata.
1473 Sat Jul 29 14:43:35 1995 Stan Shebs <shebs@andros.cygnus.com>
1475 * sparclite: Removed subdirectory. aload and eload are now in
1476 utils/sparclite, low-level library is in libgloss.
1477 * configure.in (sparclite*): Don't configure sparclite subdir.
1478 * configure: Update.
1479 * Makefile.in (TARDIRS): Remove, no longer used.
1481 Sat Jul 29 01:45:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1483 * procfs.c (unconditionally_kill_inferior): Clear current signal
1484 if PROCFS_NEED_CLEAR_CURSIG_FOR_KILL is defined.
1485 * config/alpha/nm-osf3.h (PROCFS_NEED_CLEAR_CURSIG_FOR_KILL): Define.
1487 * alpha-tdep.c: Move sigtramp handling of saved registers from
1488 read_next_frame_reg to alpha_find_saved_regs, handle saved
1489 floating point registers.
1490 * mips-tdep.c: Move sigtramp handling of saved registers from
1491 read_next_frame_reg to mips_find_saved_regs, handle saved
1492 floating point registers.
1493 * config/mips/tm-irix3.h, config/mips/tm-irix5.h,
1494 config/mips/tm-mipsv4.h (SIGFRAME_FPREGSAVE_OFF): Define.
1496 * sparc-tdep.c (sparc_pc_adjust): Fix check for `unimp'
1497 instruction to handle functions returning structures with
1498 large sizes properly.
1500 Fri Jul 28 11:50:17 1995 steve chamberlain <sac@slash.cygnus.com>
1502 * configure, configure.in (z8k-*-sim): deleted.
1504 Thu Jul 27 12:49:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1506 * lynx-nat.c (child_wait): Handle threads exiting.
1508 Thu Jul 27 07:47:50 1995 Michael Meissner <meissner@cygnus.com>
1510 * rs6000-tdep.c (skip_prologue): Don't assume the update stack
1511 instruction is the last in the prologue, since xlc stores the lr
1512 after the stack update. Make sure offset is correct sign for
1514 (frame_saved_pc): Move test for signal before frameless.
1516 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Define.
1517 * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Redefine.
1519 Thu Jul 27 01:22:08 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1521 * hppa-tdep.c (hppa_fix_call_dummy): Rewrite code for calling
1522 into shared libraries.
1524 Wed Jul 26 23:33:34 1995 Michael Meissner <meissner@cygnus.com>
1526 * config/rs6000/tm-rs6000.h (rs6000_framedata): Add offsets the
1527 gprs, fprs, lr, and cr is stored at.
1528 (FRAME_FIND_SAVED_REGS): Use new fields in rs6000_framedata.
1529 (function_frame_info): Delete declaration.
1530 (SKIP_PROLOGUE): Skip_prologue is now passed a rs6000_framedata
1531 structure to fill in.
1532 (FRAMELESS_FUNCTION_INVOCATION): Function now longer takes a
1534 (FRAME_SAVED_PC): Call frame_saved_pc.
1536 * rs6000-tdep.c (skip_prologue): Recognize V.4 prologues as well
1537 as AIX style. Fill in rs6000_framedata structure. Remember where
1538 the gprs, fprs, cr, and lr are saved.
1539 (pop_frame): Use skip_prologue, not function_frame_info, and use
1540 new rs6000_framedata fields.
1541 (function_frame_info): Function deleted.
1542 (frameless_function_invocation): Separate frame_saved_pc support
1543 to new function. Recognize V.4 frames.
1544 (frame_saved_pc): New function.
1545 (frame_get_cache_fsr): Use skip_prologue, not function_frame_info.
1546 (frame_initial_stack_address): Ditto.
1548 Wed Jul 26 01:00:37 1995 Jeff Law (law@snake.cs.utah.edu)
1550 * remote.c: Add documentation for extended protocol operations
1551 and for thread_alive change from a couple weeks ago.
1552 (extended_remote_ops): Declare and define a new target vector
1553 for the extended remote protocol.
1554 (extended_remote_restart): New function to restart the remote
1556 (remote_open): Just a stub routine.
1557 (extended_remote_open): New function to start a remote session
1558 using the extended gdb remote protocol.
1559 (remote_open_1): New function containing code common to both
1560 remote_open and extended_remote_open.
1561 (remote_mourn, extended_remote_mourn, remote_mourn_1): Similarly.
1562 (extended_remote_create_inferior): New function for the extended
1564 (initialize_remote): Add the extended_remote_ops target vector.
1565 * gdbserver/server.c (main, case '!'): Set extended_protocol.
1566 (main, case 'k'): If the extended protocol is in use, kill the
1567 inferior then start a new one.
1568 (main, case 'R'): New command to restart the remote server and
1569 inferior process. Only supported when using the extended
1571 (main, server loop): If the inferior terminates while using the
1572 extended protocol then start a new one. If getpkt fails when
1573 using the extended protocol then exit.
1575 Tue Jul 25 11:43:44 1995 Stan Shebs <shebs@andros.cygnus.com>
1577 * mdebugread.c (psymtab_to_symtab_1): Relocate encoded stab
1578 line numbers using the psymtab's section offsets.
1580 Tue Jul 25 10:43:27 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1582 * config/rs6000/tm-rs6000.h (rs6000_framedata): Rename from
1583 aix_framedata. Change all uses.
1584 * rs6000-tdep.c: Change all aix_framedata -> rs6000_framedata.
1586 Sat Jul 22 23:44:18 1995 Jeff Law (law@snake.cs.utah.edu)
1588 * defs.h (ATTR_FORMAT): Disable if ANSI_PROTOTYPES is not defined.
1590 Fri Jul 21 16:50:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1592 * lynx-nat.c (child_thread_alive): New function. Somehow I
1593 forgot to check this in with all the other thread_alive changes.
1595 Thu Jul 20 22:22:34 1995 Jeff Law (law@snake.cs.utah.edu)
1597 * somread.c (som_symtab_read): Add unsatisfied common symbols to
1598 the minimal symbol table. All common symbols are "unsatisfied"
1599 when -E is passed to the linker.
1601 Thu Jul 20 15:04:57 1995 Fred Fish <fnf@cygnus.com>
1603 * top.c (show_endian): Cast first arg of printf_unfiltered to
1604 correct type of "char *".
1606 Thu Jul 20 14:18:51 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1608 * lynx-nat.c (child_wait): A thread_id of zero from wait apparently
1609 means the process is single threaded, so there's no need to add
1610 it to the thread list. Handle case where multi-threaded process
1611 reverts back to a single-threaded process.
1613 * gdbserver/low-hppabsd.c: Remove error declaration.
1614 * gdbserver/low-sparc.c: Likewise.
1615 * gdbserver/low-sun3.c: Likewise.
1616 * gdbserver/server.h: Remove error and fatal declaration.
1617 * gdbserver/utils.c (error): Update to be compatable with recent
1621 Wed Jul 19 22:42:43 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1623 * config/m68k/tm-m68kv4.h (DWARF_REG_TO_REGNUM): Define to
1624 correctly map floating point registers numbers.
1626 * dwarfread.c (locval, new_symbol): Handle variables that are
1629 * mdebugread.c: Replace all uses of builtin_type_* with
1630 mdebug_type_*. Define and initialize mdebug_type_*.
1632 * serial.h (serial_close): Add additional argument `really_close'.
1633 (SERIAL_CLOSE): Update serial_close call accordingly.
1634 (SERIAL_UN_FDOPEN): Use serial_close to handle refcnt properly.
1635 * serial.c (serial_close): Handle `really_close'.
1636 * serial.h (scb_base): Moved to serial.c, made static.
1638 * valops.c (value_addr): Don't coerce arrays.
1639 (typecmp): Coerce arrays instead of calling value_addr if necessary.
1641 Wed Jul 19 18:19:28 1995 Stan Shebs <shebs@andros.cygnus.com>
1643 From Richard Earnshaw (rearnsha@armltd.co.uk):
1644 * infrun.c (wait_for_inferior): Set the convenience variable
1645 $_exitcode to the termination code of the inferior.
1646 * top.c (quit_command): Accept optional expression to use
1647 as parameter to exit().
1649 Wed Jul 19 13:15:32 1995 Kung Hsu <kung@mexican.cygnus.com>
1651 * remote.c (remote_wait): When getting registers, check endianess and
1652 do conversion if necessary.
1654 Tue Jul 18 00:41:31 1995 Jeff Law (law@snake.cs.utah.edu)
1656 * gdbserver/low-hppabsd.c: New file.
1657 * gdbserver/Makefile.in (SFILES): Add low-hppabsd.c.
1658 * config/pa/hppabsd.mh (XDEPFILES): Add ser-tcp.o.
1659 (GDBSERVER_DEPFILES): Add low-hppabsd.o.
1660 * config/pa/hppaosf.mh: Likewise.
1662 Mon Jul 17 21:35:18 1995 Fred Fish <fnf@cygnus.com>
1664 * dache.c (struct dcache_block): Change data member from unsigned
1665 char to char, since everything passed in and out of dcache is char
1666 or casted to appropriate type anyway.
1667 (dcache_alloc): Move assignment of db out of test and combine
1668 separate tests into if-else.
1669 (dcache_peek_byte): Change ptr from unsigned char* to char*.
1670 (dcache_peek_byte): Remove now unnecessary cast in read_memory call.
1671 (dcache_peek): Change cast of incoming data arg.
1672 (dcache_poke): Change cast of addr of incoming data arg.
1673 (dcache_info): Mask data passed to printf_filtered to lsbyte only.
1674 (dcache_info): Change printf_filtered arg from "% 2x" to " %2x".
1675 * target.c (debug_to_thread_alive): Change return type to int and
1676 return zero, for type compatibility with other *_thread_alive
1678 (cleanup_target): Change cast of ignore function to match type of the
1679 to_thread_alive member.
1680 * defs.h (error_hook): Add ATTR_NORETURN.
1681 * defs.h (NORETURN, ATTR_NORETURN): Switch from volatile to
1682 __attribute__ method with gcc 2.7, to avoid gcc 2.6.3 bug.
1683 * remote.c (remote_wait): Cast first arg to strtol, strchr, and
1684 strncmp to "const char *" from "unsigned char *".
1685 (remote_wait): Cast arg to putpkt and strcpy from "unsigned char *"
1687 (remote_wait): Change printf format for long arg from "%d" to "%ld".
1688 (getpkt): Remove unused variable "bp".
1689 (remote_fetch_word, remote_store_word): Ifdef out apparently unused
1691 * breakpoint.c (watchpoint_check): Removed unused variables
1692 "saved_level" and "saved_frame".
1693 * valops.c (value_arg_coerce): Add other enum TYPE_CODE_* and
1694 default cases to switch for completeness.
1695 * infrun.c (wait_for_inferior): Enclose "have_waited" label
1696 in #ifdef that matches the one in which it is referenced.
1697 * ser-unix.c (hardwire_noflush_set_tty_state): Enclose otherwise
1698 unused variable "state" in #ifdef that matches one in which it is
1700 * eval.c (evaluate_subexp_standard): Remove unused variable "var".
1701 * eval.c (evaluate_subexp_standard): Remove unused variable
1703 * valarith.c (value_subscript): Remove unused variable
1704 "lowerbound", which is redeclared in a nested scope prior to use.
1705 * printcmd.c (print_frame_nameless_args): Use "%ld" to print long
1707 * {mem-break.c, remote-pa.c, remote.c, saber.suppress}:
1708 Remove unused static var "check_break_insn_size".
1709 * buildsym.c (finish_block): Add other enum LOC_* and default
1710 cases to switch for completeness.
1711 ch-lang.c (type_lower_upper): Removed unused label "retry".
1712 Add other enum TYPE_* and default cases to switch for completeness.
1713 * f-typeprint.c (f_type_print_args): Ifdef out unused function
1714 that may be used someday when Fortran support is complete.
1715 * ch-valprint.c (chill_print_type_scalar): Add other enum
1716 TYPE_* and default cases to switch for completeness.
1717 (chill_val_print): Remove unused local var "high_bound" that
1718 is redeclared in a nested scope prior to use.
1719 (chill_var_print): Use "%ld" to print long arg, not "%d".
1720 * regex.c (re_compile_fastmap, re_match_2): Add remaining enum
1721 types and default to switches for completeness.
1722 * minsyms.c (lookup_minimal_symbol_text): Delete unused variable
1723 "trampoline_symbol".
1724 (prim_record_minimal_symbol_and_info): Return NULL rather than
1726 * elfread.c (elf_symtab_read): Don't dereference NULL returns from
1727 record_minimal_symbol_and_info.
1728 * f-lang.c (saved_function_list_end): Ifdef out unused variable
1729 that may be used someday.
1730 * f-valprint.c (f_val_print): Remove unused local "straddr".
1732 Mon Jul 17 13:08:00 1995 Ian Lance Taylor <ian@cygnus.com>
1734 * stabsread.h (struct stab_section_list): Define.
1735 (coffstab_build_psymtabs): Remove staboff and stabsize parameters.
1736 Add textaddr, textsize, and stabs parameters.
1737 * gdb-stabs.h (struct dbx_symfile_info): Remove text_sect field.
1738 Add text_addr and text_size fields.
1739 (DBX_TEXT_SECT): Don't define.
1740 (DBX_TEXT_ADDR, DBX_TEXT_SIZE): Define.
1741 * coffread.c: Include <ctype.h>.
1742 (struct coff_symfile_info): Remove stabsect and stabindexsect
1743 fields. Add textaddr, textsize, and stabsects fields.
1744 (coff_locate_sections): Record the address of the .text section,
1745 and total the sizes of all sections with names beginning with
1746 ".text". Don't bother to record a .stab.index section (COFF
1747 doesn't use them). Make a linked list of all sections with names
1748 beginning with ".stab".
1749 (coff_symfile_read): Adjust call to coffstab_build_psymtabs for
1751 * dbxread.c (dbx_symfile_read): Use DBX_TEXT_ADDR and
1752 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
1753 (dbx_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
1755 (elfstab_build_psymtabs): Likewise.
1756 (stabsect_build_psymtabs): Likewise.
1757 (symbuf_sections, symbuf_left, symbuf_read): New static variables.
1758 (fill_symbuf): If symbuf_sections is not NULL, read symbols from
1760 (coffstab_build_psymtabs): Remove staboffset and stabsize
1761 parameters. Add textaddr, textsize, and stabsects parameters.
1762 Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not DBX_TEXT_SECT. Handle
1763 multiple stabs sections.
1764 * os9kread.c (os9k_symfile_read): Use DBX_TEXT_ADDR and
1765 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
1766 (os9k_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
1769 * remote-vx.c (vx_ops, vx_run_ops): Initialize new to_thread_alive
1772 Sat Jul 15 01:02:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1774 * config/alpha/alpha-osf3.mh, config/alpha/nm-osf3.h: New files
1775 for OSF/1-3.x procfs support.
1776 * configure.in (alpha-dec-osf): Use them when configuring
1778 * configure: Updated.
1779 * target.c: Include <string.h>.
1781 Fri Jul 14 16:16:56 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1783 * Makefile.in, configure.in: Use one variable, frags, to hold
1784 pathnames of makefile fragments.
1785 * configure: regenerated.
1787 Fri Jul 14 09:49:47 1995 Jeff Law (law@snake.cs.utah.edu)
1789 * procfs.c (procfs_ops): Fix typo in last change.
1791 Thu Jul 13 13:42:38 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1793 * inftarg.c (child_thread_alive): New function to see if a
1794 particular thread is still running.
1795 (child_ops): Add child_thread_alive entry.
1796 * remote.c (remote_thread_alive): New function to see if a
1797 particular thread is still alive.
1798 (remote_ops): Add remote_thread_alive.
1799 * target.c (dummy_target): Add dummy entry for thread_alive.
1800 (cleanup_target): de_fault thread_alive too.
1801 (update_current_target): INHERIT thread_alive too.
1802 (debug_to_thread_alive): New function.
1803 (setup_target_debug): Add debug_to_thread_alive.
1804 * target.h (struct target_ops): Add to_thread_alive.
1805 (target_thread_alive): Define.
1806 * thread.c (info_threads_command): Don't call kill; use
1807 target_thread_alive instead.
1808 * config/nm-lynx.h (CHILD_THREAD_ALIVE): Define.
1809 * gdbserver/low-lynx.c (mythread_alive): New function.
1810 (mywait): Don't restart any threads after a new thread notification,
1811 let the generic code handle it.
1812 * gdbserver/low-sparc.c (mythread_alive): Dummy version.
1813 * gdbserver/low-sun3.c (mythread_alive): Likewise.
1814 * gdbserver/server.c (main): Handle thread_alive requests.
1815 * gdbserver/server.h (mythread_alive): Declare.
1816 * corelow.c (core_ops): Add dummy entry for thread_alive.
1817 * exec.c (exec_ops): Likewise.
1818 * m3-nat.c (m3_ops): Likewise.
1819 * monitor.c (monitor_ops): Likewise.
1820 * procfs.c (procfs_ops): Likewise.
1821 * remote-arc.c (arc_ops): Likewise.
1822 * remote-array.c (array_ops): Likewise.
1823 * remote-e7000.c (e7000_ops): Likewise.
1824 * remote-es.c (es1800_ops, es1800_child_ops): Likewise.
1825 * remote-mips.c (mips_ops): Likewise.
1826 * remote-pa.c (remote_hppro_ops): Likewise.
1827 * remote-sim.c (gdbsim_ops): Likewise.
1828 * sparcl-tdep.c (sparclite_ops): Likewise.
1830 Tue Jul 11 11:15:55 1995 Kung Hsu <kung@rtl.cygnus.com>
1832 * solib.c: Add _DYNAMIC__MGC base symbol for Mentor Graphics Inc.
1833 * solib.c (match_main): New function for checking name of main.
1834 * solib.c (solib_add): Not to add if solib match main.
1836 Fri Jul 7 14:41:56 1995 Kung Hsu <kung@rtl.cygnus.com>
1838 * elfread.c (elf_symtab_read): Fix a bug ignoring compiler
1839 generated internal labels ($LM...).
1841 Wed Jul 5 11:38:36 1995 Kung Hsu <kung@rtl.cygnus.com>
1843 * defs.h: if __GO32__ or WIN32 the directory separating symbol should
1846 * remote-nindy (nindy_wait): Use infinite timeout reading after
1849 Tue Jul 4 10:30:22 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1851 * infrun.c (wait_for_inferior): When switching from one thread to
1852 another, save infrun's state for the old thread and load infrun's
1853 previous state for the new thread.
1854 * thread.c (struct thread_info): Add new fields for thread specific
1855 state saved/restored in infrun.c.
1856 (add_thread): Initialize new fields.
1857 (load_infrun_state): New function.
1858 (save_infrun_state): New function.
1859 * thread.h (load_infrun_state): Provide external decl.
1860 (save_infrun_state): Likewise.
1862 * infrun.c (wait_for_inferior): When we hit a breakpoint for the
1863 wrong thread, make sure to write the fixed PC value into the thread
1864 that stopped. Restart all threads after single stepping over a
1865 breakpoint for a different thread.
1866 * breakpoint.c (set_momentary_breakpoint): Make momentary
1867 breakpoints thread specific in a multi-threaded program.
1868 * lynx-nat.c (child_resume): Add some comments. Correctly
1869 choose between the single and multi-threaded step and continue
1872 Fri Jun 30 16:15:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1874 * config/h8300/h8300.mt: Renamed from h8300hms.mt.
1875 * config/h8500/h8500.mt: Renamed from h8500hms.mt.
1876 * config/z8k/z8k.mt: Renamed from z8ksim.mt.
1877 * configure, configure.in: Update to reflect renamings.
1879 * remote-sim.c (sim): New command, passes commands to simulator.
1880 (simulator_command): New function.
1881 (gdbsim_ops): Clean up.
1882 * remote-sim.h (sim_do_command): Declare.
1883 * sh-tdep.c (memory_size): Remove command.
1885 * Makefile.in (SIM, SIM_OBS): New variables.
1886 (CLIBS, CDEPS): Add value of SIM.
1887 (DEPFILES): Add value of SIM_OBS
1889 * config/arm/arm.mt, config/h8300/h8300.mt, config/h8500/h8500.mt,
1890 config/sh/sh.mt, config/sparc/sp64sim.mt, config/w65/w65.mt,
1891 config/z8k/z8k.mt: Remove simulator files from TDEPFILES,
1892 define in SIM_OBS and SIM.
1893 config/sparc/sp64sim.mt (SIMFILES): Remove.
1895 * remote-z8k.c: Remove, was superseded by remote-sim.c
1896 * Makefile.in, mpw-make.in: Remove references to remote-z8k.c.
1898 Sun Jun 25 15:30:43 1995 Stan Shebs <shebs@cygnus.com>
1900 * remote.c (remote_read_bytes, remote_write_bytes): Second arg
1901 should be char *, not unsigned char *.
1902 * dcache.h (memxferfunc): Ditto.
1903 * monitor.c (monitor_write_memory, monitor_read_memory_single):
1905 (monitor_make_srec): Let compiler figure size of hextab.
1907 Sat Jun 24 19:27:37 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1909 * lynx-nat.c (child_wait): Don't restart new threads and loop
1910 to the top of child_wait; let the machine independent code in
1911 wait_for_inferior deal with new thread notifications.
1913 Fri Jun 23 11:51:58 1995 Kung Hsu <kung@mexican.cygnus.com>
1915 * remote-nindy (nindy_load): Put in target specific load, it's
1918 Thu Jun 22 20:21:59 1995 Stan Shebs <shebs@andros.cygnus.com>
1920 * utils.c (error): Move local `args' outside conditional,
1921 move local `string1' inside, declare function as void if
1922 non-ANSI compiler, dereference error_hook when calling.
1924 * mac-xdep.c (stdarg.h): Don't include.
1926 Thu Jun 22 13:12:33 1995 Kung Hsu <kung@mexican.cygnus.com>
1928 * remote-nindy.c (nindy_wait): Change timeout in SERIAL_READCHAR.
1930 Wed Jun 21 13:24:41 1995 Jeff Law (law@snake.cs.utah.edu)
1932 * hppam3-nat.c: Change HP800_THREAD_STATE to TRACE_FLAVOR and
1933 HP800_THREAD_STATE_COUNT to TRACE_FLAVOR_SIZE.
1935 Wed Jun 21 05:57:56 1995 Steve Chamberlain <sac@slash.cygnus.com>
1937 * monitor.c: Turn on caching.
1938 (monitor_printf): If a ^C was sent, don't expect to see its
1940 (monitor_open): Enable caching.
1941 (monitor_resume, monitor_load): Flush cache.
1942 (monitor_xfer_memory): Call cache routine.
1943 (monitor_dump_regs): New.
1944 (monitor_fetch_registers): If monitor_dump_regs available
1946 (monitor_load): Don't ref exec_bfd if it's NULL.
1947 (monitor_load_srec): Use new monitor_make_srec calling convention.
1948 (monitor_make_srec): Rewrite to cope with two, three and four byte
1950 * remote-hms.c (hms_cmds): Initialze end-of-command delim.
1951 * dcache.h, dcache.h: Rewritten.
1952 * remote.c: Reenable caching.
1953 (getpkt): Reduce MAX_TRIES to 3.
1954 (remote_xfer_memory): Use dcache_xfer_memory.
1955 * defs.h (error_hook): New.
1956 * top.c (error_hook): New definition.
1957 * utils.c (error): Use error_hook if initialized.
1958 * sparcl-tdep.c (HAVE_SOCKETS): Don't define if GO32 or WIN32. Use
1959 HAVE_SOCKETS in place of #ifndef GO32.
1961 Tue Jun 20 22:17:44 1995 Jeff Law (law@snake.cs.utah.edu)
1963 * config/pa/tm-hppa.h (PSW_*): Define processor status word masks.
1964 (INSTRUCTION_NULLIFIED): Allow specific targets to override.
1965 * config/pa/tm-hppao.h (INSTRUCTION_NULLIFIED): Define to work
1966 around losing mach kernel behavior.
1968 Tue Jun 20 12:03:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1970 * monitor.c (monitor_wait): Don't use the watchdog timeout
1972 * w89k-rom.c (w89k_open): Define to be static.
1974 start-sanitize-gdbtk
1975 Tue Jun 20 10:19:40 1995 Stu Grossman (grossman@cygnus.com)
1977 * gdbtk.c: Add functions Tcl_Malloc, Tcl_Realloc, and Tcl_Free.
1979 * gdbtk.tcl (add_breakpoint_frame): Add more fields.
1980 * (create_file_win create_asm_win build_framework): Create null
1981 bindings for meta keys to keep window from dropping down to
1982 insertion point when meta is pressed by itself. New bindings:
1983 Up/Down - Scroll up/down one line at a time
1984 Next/Prior - Scroll up/down one page at a time
1985 Home/End - Warp to current pc/end of file
1986 * (build_framework): Turn on breakpoint menu.
1987 * (create_command_window): Implement tab completion. Add binding
1988 for ^C to stop target.
1991 Sat Jun 17 10:17:16 1995 Jeff Law (law@snake.cs.utah.edu)
1993 * somsolib.c (som_solib_add): Validate regexp argument.
1994 Don't assume the first entry on dld's library list is the main
1995 program. Don't load the same library more than once and don't
1996 consider the main program a shared library.
1997 (som_solib_sharedlibrary_command): New function
1998 (_initialize_som_solib): Add "sharedlibrary" command.
2000 Thu Jun 15 14:54:58 1995 Stan Shebs <shebs@andros.cygnus.com>
2002 * array-rom.c: Remove, no longer used.
2004 * remote-hms.c (hms_open): Make static.
2006 * mpw-config.in (MacSerial.h): Copy from version in {CIncludes},
2007 not {MPW}Interfaces:CIncludes.
2008 * ser-mac.c (mac_baud_rate_table): Fix value for 38400 baud.
2010 Wed Jun 14 14:27:07 1995 Per Bothner <bothner@kalessin.cygnus.com>
2012 * ch-exp.y: Remove lots of unsupported productions and names.
2013 Add support for IF-expressions, ORIF, ANDIF, NUM, and ADDR.
2015 Tue Jun 13 21:40:11 1995 Per Bothner <bothner@kalessin.cygnus.com>
2017 * parser-defs.h (enum precedence): Added PREC_BUILTIN_FUNCTION.
2018 * expression.h (enum exp_opcode): Added UNOP_LOWER, UNOP_UPPER,
2020 * expprint.c (dump_expression): Handle the new exp_opcodes.
2021 (print_subexp): Handle PREC_BUILTIN_FUNCTION.
2022 (print_simple_m2_func): Removed.
2023 (print_subexp): Remove support for Modula2 builtin functions.
2024 * m2-lang.c (m2_op_print_tab): Add support for builtin functions.
2025 * ch-exp.y: Parse LOWER, UPPER, and LENGTH builtins.
2026 (write_lower_upper_value): Convenience function for LOWER and UPPER.
2027 (upper_lower_argument, length_argument): Removed non-terminals.
2028 * ch-lang.c (chill_op_print_tab): Entries for UPPER, LOWER, LENGTH.
2029 (type_lower_upper): New function. Calculate LOWER/UPPER of type.
2030 (value_chill_length): New function. Calcalate LENGTH of ARRAY/STRING.
2031 (evaluate_subexp_chill): Handle UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH.
2033 Mon Jun 12 12:48:13 1995 Stan Shebs <shebs@andros.cygnus.com>
2035 Windows support bits from Steve Chamberlain <sac@slash.cygnus.com>.
2036 * defs.h: Don't declare strchr and friends if WIN32.
2037 (DIRNAME_SEPARATOR): Move here from source.c.
2038 (SLASH_P, SLASH_CHAR, SLASH_STRING, ROOTED_P): New macros,
2039 symbolic definitions for filename bits.
2040 * top.c (cd_command): Use these.
2041 * source.c (mod_path, openp): Ditto.
2042 * terminal.h: Disable termio/sgtty definitions if WIN32.
2043 * findvar.c (registers_changed): Call registers_changed_hook
2046 Mon Jun 12 12:22:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2048 * Makefile.in (distclean, realclean): Remove config.cache and
2051 Mon Jun 12 00:21:59 1995 Jeff Law (law@snake.cs.utah.edu)
2053 * somsolib.c: Include gdb-stabs.h.
2054 (som_solib_section_offsets): Use SECT_OFF_XXX rather than 0, 1,
2055 etc. Initialize offsets for RODATA & BSS too.
2057 Sat Jun 10 17:59:11 1995 Jeff Law (law@snake.cs.utah.edu)
2059 * hppa-tdep.c (frame_chain): Try to compensate for incomplete
2060 register information in core files when backtracing.
2062 Fri Jun 9 14:51:38 1995 Stu Grossman (grossman@cygnus.com)
2064 * remote-nrom.c: Remove everything but download code. More
2067 Thu Jun 8 15:06:00 1995 Stu Grossman (grossman@cygnus.com)
2069 * defs.h maint.c monitor.c remote-mips.c remote.c: Add support
2070 for `watchdog' variable. This allows the user to put an upper
2071 limit on the amount of time that GDB will wait for the target to
2072 return from a step or continue operation. This will primarily be
2073 used for the testsuite, where it is difficult to come up with a
2074 reasonable timeout for things like function calls, which can take
2075 as long as three minutes under some circumstances. If the
2076 watchdog timer expires, GDB will generate an error that looks like
2077 `Watchdog has expired.', and will detach from the target.
2079 * remote-mips.c (mips_open): Setup initial frame from target.
2080 Print it out so that user is told where the program is stopped
2083 * remote-nrom.c: Loads of cleanups. Use serial code to open
2084 network connections. Use expect() to wait for response to
2087 * ser-tcp.c (tcp_open): Retry connection if we get ECONNREFUSED.
2089 * serial.c serial.h (serial_open serial_fdopen serial_close):
2090 Allow users to open the same device multiple times. They all get
2091 to share the same serial_t. This is about the only way to have
2092 multiple active targets use the same device (for download and
2095 * sparcl-tdep.c: Keep #include <unistd.h> away from GO32.
2097 * target.c: Add `targetdebug' variable. If this is non-zero,
2098 then a special target is put at the top of the target stack which
2099 will cause all calls through the target vector to have their args
2100 and results printed out.
2102 Wed Jun 7 17:40:37 1995 Per Bothner <bothner@kalessin.cygnus.com>
2104 * ch-exp.y: Handle <primitive_value> "->" <modename>.
2106 Wed Jun 7 17:46:33 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2108 * mem-break.c (LITTLE_BREAKPOINT): If BREAKPOINT and
2109 {LITTLE,BIG}_BREAKPOINT are all defined, don't redefine.
2110 (BIG_BREAKPOINT): Ditto.
2112 * config/rs6000/tm-rs6000.h (BREAKPOINT): Define as either
2113 BIG_BREAKPOINT or LITTLE_BREAKPOINT depending on the target byte
2116 Wed Jun 7 12:41:42 1995 Jeff Law (law@snake.cs.utah.edu)
2118 * somsolib.c (som_solib_section_offsets): Handle relative pathnames.
2120 * hppa-tdep.c (frame_saved_pc): Handle backtracing through signal
2121 handler in dynamically linked executables.
2123 Tue Jun 6 10:44:25 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2125 From Andrew Cagney <cagney@highland.com.au>
2126 * rs6000-tdep.c (single_step): Handle both little and big endian
2128 (gdb_print_insn_powerpc): Deal with disassembling both little and
2129 big endian PowerPC systems.
2130 (_initialize_rs6000_tdep): Use gdb_print_insn_powerpc to handle
2131 disassembly, rather that assuming big endian order.
2133 * config/rs6000/tm-rs6000.h (BREAKPOINT): Delete.
2134 (BIG_BREAKPOINT): Define, big endian breakpoint instruction.
2135 (LITTLE_BREAKPOINT): Define, little endian breakpoint instruction.
2137 Sat Jun 3 01:54:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2139 * README: Add note about Unixware 2.x.
2141 * dbxread.c (process_one_symbol): Check for exact symbol name
2142 match when fixing up N_GSYM and N_STSYM symbols from Sun acc.
2144 * valprint.c (value_print_array_elements): Use
2145 fprintf_filtered to put out `<repeats %u times>',
2146 from schwab@issan.informatik.uni-dortmund.de (Andreas Schwab).
2148 * value.h (struct value): Change `repetitions' field from
2149 `short' to `int' type.
2152 Fri Jun 2 11:17:23 1995 Doug Evans <dje@canuck.cygnus.com>
2154 * arc-tdep.c (arc_bfd_mach_type): New static global.
2155 (codestream_fill): Handle byte order differences.
2156 (setup_prologue_scan): Don't read stdarg function's "sub sp,sp,N".
2157 (arc_get_frame_setup): Read it here.
2158 (arc_frame_saved_pc): And here.
2159 (arc_print_insn): New function.
2160 (arc_set_cpu_type): Set arc_bfd_mach_type. Don't set tm_print_insn.
2161 (_initialize_arc_tdep): Set tm_print_insn to arc_print_insn.
2164 Wed May 31 12:04:01 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2166 * nlm/{configure.in, Makefile.in}: Converted to use autoconf.
2167 * nlm/configure: New file, generated with autoconf 2.3.
2169 * nlm/configure.in: Use sed instead of awk to get the value of
2170 cpufile. Awk is not a utility required by the GNU coding
2171 standards. This change also fixes the rigid whitespace
2172 requirements that were required for awk.
2174 * sparclite/aload.c: Use a file descriptor instead of a stdio
2175 stream for i/o with target board.
2176 Use #error if HAVE_TERMIOS is not defined.
2178 * sparclite/{Makefile.in, configure.in}: Converted to use
2180 * sparclite/configure: New file, generated with autoconf 2.3.
2182 Sun May 28 23:10:07 1995 Jeff Law (law@snake.cs.utah.edu)
2184 * defs.h: Include either varargs.h or stdarg.h (for va_list).
2185 Fix stupid thinko in last change ("..." -> "va_list").
2187 * defs.h (vprintf_filtered declaration): Add PARAMS prototype;
2188 gcc-2.5 chokes on format attributes for unprototyped functions.
2189 (vfprintf_filtered declaration): Likewise.
2190 (vprintf_unfiltered declaration): Likewise.
2191 (vfprintf_unfiltered). Likewise.
2193 Sat May 27 23:54:17 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2195 * configure.in: Use sed instead of awk to get the values of
2196 hostfile, targetfile and nativefile. Awk is not a utility
2197 required by the GNU coding standards. This change also
2198 fixes the rigid whitespace requirements that were required
2200 * configure: regenerated.
2202 Sat May 27 16:24:04 1995 Angela Marie Thomas <angela@cirdan.cygnus.com>
2204 * sparclite/{Makefile,configure}.in: Add hooks for building with
2205 -lsocket & -lnsl for solaris2. Don't build aload/eload for DOS.
2207 Thu May 25 12:46:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2209 * gdbserver/remote-utils.c (prepare_resume_reply): Add FIXME
2210 comment regarding signal numbering.
2212 Wed May 24 15:49:47 1995 Steve Chamberlain <sac@slash.cygnus.com>
2214 * arm-tdep.c (_initialize_arm_tdep): Use print_insn_little_arm
2217 * arm-tdep.c (convert_from_extended, convert_to_extended):
2219 * coffread.c (enter_linenos): Return if linetab 0.
2220 * config/arm/arm.mt (TDEPFILES): Add simulator support.
2221 * config/arm/tm-arm.h (FRAME_FIND_SAVED_REGS): Fix prototypes.
2223 Mon May 22 19:37:21 1995 Rob Savoye <rob@darkstar.cygnus.com>
2225 * config/idt.mt: replace monitor and array-rom with the new
2228 Mon May 22 15:38:25 1995 Stu Grossman (grossman@cygnus.com)
2230 * remote-nindy.c: Install Kung patch for PR 6820. I have no idea
2233 * breakpoint.c: Move defaults of watchpoint related macros into
2235 * target.h: Macros from breakpoint.c. Conditionalize based on
2236 TARGET_HAS_HARDWARE_WATCHPOINTS.
2237 * i386v-nat.c procfs.c: Use TARGET_HAS_HARDWARE_WATCHPOINTS
2238 instead of TARGET_CAN_USE_HARDWARE_WATCHPOINT to enable watchpoint
2240 * config/i386/nm-linux.h, config/mips/nm-irix4.h,
2241 config/pa/nm-hppab.h, config/sparc/tm-sparclite.h: #define
2242 TARGET_HAS_HARDWARE_WATCHPOINTS to enable watchpoint code.
2244 Mon May 22 06:47:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2246 * breakpoint.c, target.h: Move defaults of watchpoint related
2247 macros back to breakpoint.c. Required to get GDB compiling
2250 Fri May 19 14:49:37 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2252 * defs.h (ATTR_FORMAT): New macro, expands to gcc's format
2253 attribute when compiled by gcc.
2254 * defs.h, language.h, monitor.h: Changed many function
2255 declarations to use ATTR_FORMAT.
2257 * breakpoint.c (delete_command); source.c (directory_command);
2258 top.c (define_command): Changed call to query() that had too
2260 * printcmd.c (address_info): Changed call to printf_filtered()
2261 that had too many arguments.
2263 Fri May 19 09:52:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2265 * infrun.c (wait_for_inferior): Move assignments to stop_signal
2266 and stop_pc, and STOPPED_BY_WATCHPOINT code, back where they
2267 were--after the switch statement on w.kind. You can't read the
2268 registers of an inferior which has exited. Use a goto in the
2269 STOPPED_BY_WATCHPOINT code.
2270 * infrun.c (wait_for_inferior): Reinstate
2271 HAVE_STEPPABLE_WATCHPOINT and HAVE_CONTINUABLE_WATCHPOINT code.
2273 Fri May 19 06:15:40 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2275 * utils.c, complaints.c, language.c, monitor.c, remote-array.c,
2276 remote-mips.c, remote-os9k.c, remote-st.c: Conditionalize use of
2277 stdarg rather than varargs on ANSI_PROTOTYPES not __STDC__; it
2278 must match the definition of PARAMS.
2279 start-sanitize-gdbtk
2280 * gdbtk.c: Likewise.
2283 Thu May 18 15:58:46 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2285 * utils.c (fprintf_filtered, fprintf_unfiltered, fprintfi_filtered,
2286 printf_filtered, printf_unfiltered, printfi_filtered, query, warning,
2287 error, fatal, fatal_dump_core): Use stdarg.h macros when compiling
2288 with an ANSI compiler.
2289 * complaints.c (complain): Likewise.
2290 * language.c (type_error, range_error): Likewise.
2291 * monitor.c (monitor_printf, monitor_printf_noecho): Likewise.
2292 * remote-array.c (printf_monitor, debuglogs): Likewise.
2293 * remote-mips.c (mips_error): Likewise.
2294 * remote-os9k.c (printf_monitor): Likewise.
2295 * remote-st.c (printf_stdebug): Likewise.
2296 start-sanitize-gdbtk
2297 * gdbtk.c (gdbtk_query): Likewise.
2300 * defs.h, complaints.h, language.h, monitor.h: Add prototypes to
2301 match above changes.
2303 * printcmd.c: Remove uneeded #include <varargs.h>.
2304 * remote-e7000.c: Likewise.
2306 * f-typeprint.c (f_type_print_base): Fix typo found by above
2309 Wed May 17 11:21:32 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2311 * Makefile.in (xcoffread.o): Depend on partial-stab.h.
2313 * xcoffsolib.c (sharedlibrary_command): New command.
2314 * xcoffsolib.c (solib_info): Call xcoff_relocate_symtab.
2315 * xcoffsolib.c: Miscellaneous cleanups.
2317 * partial-stab.h: Ignore symbol descriptor '-' (for local
2318 variables with negative type numbers) without complaint.
2320 * rs6000-nat.c (vmap_ldinfo): Use bfd_stat rather than our own
2321 local emulation thereof. Remove unused variable ostart.
2323 Wed May 17 15:55:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2325 * Makefile.in (config.status): changed target so that
2326 config.status --recheck is executed if configure script changes.
2328 * monitor.c (monitor_printf): Changed format specification in
2329 error message to work with pre-ansi compilers.
2330 (monitor_load_srec): reduced length of s-records from 128 to 32
2331 bytes so download is more reliable with the rom68k monitor.
2333 * rom68k-rom.c: Added trailing space to prompt string.
2335 * config/i386/xm-i386sco.h (HAVE_STRSTR): Removed.
2336 * config/i386/xm-go32.h, mswin/xm.h (SYS_SIGLIST_MISSING):
2338 * defs.h, config/{xm-lynx.h, xm-nbsd.h},
2339 config/i386/{xm-i386bsd.h, xm-linux.h},
2340 config/m68k/xm-hp300bsd.h, config/mips/xm-irix4.h,
2341 config/ns32k/xm-ns32km3.h, doc/gdbint.texinfo
2342 (PSIGNAL_IN_SIGNAL_H): Removed.
2344 Tue May 16 13:16:06 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2346 * Makefile.in (Makefile): Added config.status to dependency list.
2348 * configure.in: Added INIT-CMDS argument to AC_OUTPUT which sets
2349 gdb_host_cpu, gdb_target_cpu and nativefile.
2350 * configure: regenerated.
2352 Mon May 15 23:50:51 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2354 * mdebugread.c (parse_symbol): Do not relocate stBlock/scText
2355 symbols, their value is the displacement from the procedure address.
2356 * top.c (init_main): Add missing newlines to help strings for
2357 `if' and `while' commands, fix help string for `show commands'.
2359 Mon May 15 18:37:56 1995 Stu Grossman (grossman@cygnus.com)
2361 * breakpoint.c: Move defaults of watchpoint related macros into
2362 target.h. Use BP_TEMPFLAG and BP_HARDWAREFLAG instead of
2364 * infrun.c (wait_for_inferior): Enhance comment near
2365 STOPPED_BY_WATCHPOINT.
2366 * target.h: Macros from breakpoint.c.
2368 Mon May 15 17:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2370 * config/i386/{i386sol2.mh, i386v4.mh, ncr3000.mh},
2371 config/m68k/m68kv4.mh, config/mips/{irix4.mh, irix5.mh,
2372 mipsv4.mh}, config/sparc/sun4so2.mh (INSTALL): Removed, figured
2374 * config/apollo68v.mh (RANLIB): Removed, figured out by autoconf.
2376 * Makefile.in, configure.in: Converted to use autoconf
2377 * aclocal.m4: New file, local autoconf macro definitions.
2378 * configure: New file, generated with autoconf 2.3.
2380 Mon May 15 14:46:41 1995 Stan Shebs <shebs@andros.cygnus.com>
2382 * remote.c (remote_kill): Add prototype.
2383 * cpu32bug-rom.c (cpu32bug_open): Properly define as static.
2384 * config/h8300/h8300hms.mt (TDEPFILES): Add monitor.o.
2386 Mon May 15 12:12:34 1995 Stu Grossman (grossman@cygnus.com)
2388 * sparclite/salib.c (win_ovf win_unf): Make window size constant
2389 into a variable (__WINSIZE) so that it can be controlled via the
2391 * sparclite/sparclite.h: Add SL933 #ifdef to set __WINSIZE to 6
2394 * infrun.c: Add #ifdef HP_OS_BUG to all references to
2395 trap_expected_after_continue.
2396 * (wait_for_inferior): Fix for remote watchpoints. Don't try to
2397 insert breakpoints while target is running (this only works on
2398 *some* native targets). This may also speed up native watchpoints
2401 Sat May 13 13:55:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2403 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
2404 mdebugread.c (struct symloc), hpread.c (struct symloc),
2405 xcoffread.c (struct symloc): Fix inaccurate comment introduced
2408 Sat May 13 13:34:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2410 * rs6000-tdep.c (find_toc_address): Revise comment.
2411 * symfile.c, symfile.h (init_psymbol_list): New function;
2412 consolidate duplicated copies from os9kread.c, dbxread.c
2414 * defs.h: Declare info_verbose.
2415 * xcoffread.c: Extensive changes to support psymtabs.
2417 Fri May 12 13:48:41 1995 Stu Grossman (grossman@andros.cygnus.com)
2419 * cpu32bug-rom.c remote-est.c rom68k-rom.c: Update line_term element.
2421 Fri May 12 06:39:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2423 * partial-stab.h: Expand comments.
2425 Thu May 11 19:01:37 1995 Jeff Law (law@snake.cs.utah.edu)
2427 * Support debugging using native MACH primitives on hppa*-*-osf*.
2428 * configure.in: hppa*-*-osf* != hppa*-*-bsd* anymore.
2429 * config/pa/hppaosf.mh: New file.
2430 * config/pa/nm-hppao.h: Likewise.
2431 * hppam3-nat.c: Likewise.
2432 * config/pa/tm-hppao.h (PSW_SS): Define for single-stepping.
2433 (MACHINE_CPROC_*_OFFSET): Define.
2435 (START_INFERIOR_TRAPS_EXPECTED): Delete definition.
2437 Wed May 10 18:59:26 1995 Stu Grossman (grossman@andros.cygnus.com)
2439 * hppa-tdep.c (read_unwind_info): Cosmetic cleanup.
2440 * (unwind_command): Clean it up and make it print things out
2442 * monitor.c: Add ^C handling capability (mostly ripped off from
2444 * (monitor_printf): Make it check the command echo.
2445 * (monitor_printf_noecho): Similar to above, but doesn't check
2447 * (monitor_stop): No longer waits for prompt. That is the job of
2448 the caller. This makes things work much better for monitor_wait,
2449 which waits for the prompt itself.
2450 * (monitor_open): Deal with new monitor_stop semantics. Also,
2451 flush input after sending init strings to get rid of junk that may
2452 be output. Also, don't always send \r to remote. Use
2453 monitor_ops->line_term cuz proper character isn't always \r.
2454 * (monitor_fetch_register): Switch to completely different
2455 algorithm to deal with lame-ass monitors which put spaces in the
2456 middle of numbers, and prompt with a space!!!!!
2457 * (monitor_read_memory_single): New routine to be used with
2458 monitors that can only return one byte/short/long at a time. This
2459 is selected via MO_GETMEM_READ_SINGLE.
2460 * (monitor_load_srec): Use monitor_printf_noecho for sending S
2461 records. Most targets don't echo them.
2462 * (monitor.h): Get rid of cmd_delim. Add line_delim.
2463 * op50n-rom.c (op50n_cmds): Fill it up. Make it work.
2464 * w89k-rom.c: Change all eols from \r to \n. Change load_resp to
2465 ^Q to prevent error message.
2466 * config/pa/tm-hppa.h (CALL_DUMMY (for hppro)): Add special
2467 instruction sequence at end to make restore_pc_queue happy.
2469 Wed May 10 15:59:00 1995 Torbjorn Granlund <tege@adder.cygnus.com>
2471 * remote-est.c (est_open): Make static to match prototype.
2473 Tue May 9 16:58:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2475 * configure.in: Add little endian PowerPC support.
2476 * config/powerpc/ppcle-eabi.mt: New file for little endian PowerPC
2478 * config/powerpc/tm-ppcle-eabi.h: ditto.
2480 Mon May 8 12:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2482 * nlm/configure.in (gdb_host, gdb_host_cpu, gdb_target): Removed.
2483 These variables not used.
2485 * config/m68k/monitor.mt (TDEPFILES): Added cpu32bug-rom.o.
2487 Wed May 3 17:54:47 1995 Stan Shebs <shebs@andros.cygnus.com>
2489 * monitor.c (monitor_command): Don't use PROMPT until monitor
2490 target is known to be open.
2491 (monitor_make_srec): Don't define size of hextab.
2493 Tue May 2 18:32:24 1995 Stan Shebs <shebs@andros.cygnus.com>
2495 * configure.in (--enable-netrom): New configuration option.
2496 * Makefile.in (REMOTE_OBS): Rename from REMOTE_O, append
2497 value of NETROM_OBS.
2498 (NETROM_OBS): New variable.
2499 * remote-nrom.c: New file, NetROM target support.
2500 * config/a29k/a29k-udi.mt, config/i960/vxworks960.mt: Use
2501 REMOTE_OBS instead of REMOTE_O.
2503 * config/arc/arc.mt: Ditto.
2506 Fri Apr 28 23:30:00 1995 Stu Grossman (grossman@cygnus.com)
2508 * array-rom.c (_initialize_array array_open): Move baud_rate
2509 initialization from _initxxx to array_open to fix bug with
2510 overriding -b command line option.
2512 Thu Apr 27 20:29:34 1995 Doug Evans <dje@canuck.cygnus.com>
2514 * Makefile.in (RUNTEST): Fix reference of `srcdir'.
2516 Wed Apr 26 19:01:08 1995 Steve Chamberlain <sac@slash.cygnus.com>
2518 * remote-hms.c: Rewrite to use new monitor conventions.
2520 Tue Apr 25 11:27:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2522 * dbxread.c: Add comment explaining lowest_text_address.
2523 Add comment regarding stringtab_global and psymtabs.
2525 Sat Apr 22 01:26:29 1995 Jeff Law (law@snake.cs.utah.edu)
2527 * config/pa/tm-hppa.h (EXTRACT_STRUCT_VALUE_ADDRESS): Fix.
2529 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Rewrite to correctly
2530 handle "short", "int" and small structures returned in registers.
2532 Fri Apr 21 12:57:53 1995 Kung Hsu <kung@mexican.cygnus.com>
2534 * minsyms.c: add new function lookup_minimal_symbol_text, to look
2535 for text symbol only.
2536 * breakpoint.c (create_longjmp_breakpoint): call
2537 lookup_minimal_symbol_text instead of lookup_minimal_symbol.
2538 * symtab.h: add lookup_minimal_symbol_text prototype.
2540 Fri Apr 21 12:03:44 1995 Stan Shebs <shebs@andros.cygnus.com>
2542 * sh-tdep.c (sh-opc.h): Don't include.
2543 (gdbcore.h): Include.
2544 (frame_find_saved_regs): Remove unused local.
2546 Thu Apr 20 10:12:21 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2548 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
2549 mdebugread.c (struct symloc), hpread.c (struct symloc): Clean
2552 Wed Apr 19 16:58:11 1995 Stu Grossman (grossman@andros.cygnus.com)
2554 * hppa-tdep.c (deposit_17): New routine to deposit 17 bit
2555 constants into PA instructions.
2556 * Put #ifdefs around all signal handling code. Not generally
2557 needed for embedded boards.
2558 * (hppa_fix_call_dummy): Parameterize offsets into call dummy to
2559 allow different dummys to be used by this code. Use
2560 INSTRUCTION_SIZE instead of REGISTER_SIZE for things.
2561 Conditionalize setup of _sr4export fixup. Improve comments.
2562 * config/pa/tm-hppa.h: Define INSTRUCTION_SIZE. Use a different
2563 call dummy if PA_LEVEL_0 is defined. Better comments for call
2564 dummys. Define offsets for LDIL/LDO instructions which load
2566 * config/pa/tm-pro.h: Get rid of signal handling stuff. Define
2567 PA_LEVEL_0 to disable mucking with space regs and such.
2569 Mon Apr 17 15:37:08 1995 Stu Grossman (grossman@andros.cygnus.com)
2571 * cpu32bug-rom.c monitor.h op50-rom.c remote-est.c rom68k-rom.c
2572 w89k-rom.c: Remove loadtypes, loadprotos and baudrates.
2573 * op50-rom.c: Fix copyrights and add load routine to op50n_cmds.
2574 * rom68k-rom.c (_initialize_rom68k): Don't set baud rate.
2575 * w89k-rom.c: Fix copyrights.
2577 Sun Apr 16 14:00:55 1995 Stu Grossman (grossman@andros.cygnus.com)
2579 * monitor.c: Move all xmodem stuff into xmodem.[ch]. Remove
2580 unnecessary remoteloadprotocol and remoteloadtype support.
2581 * (expect expect_prompt): Change names to monitor_expect and
2582 monitor_expect_prompt. Make them global.
2583 * (printf_monitor): Change name to monitor_printf. Make global.
2584 * (monitor_read_memory): Flush command echo to avoid parsing
2585 ambiguity with CPU32Bug monitor.
2586 * (monitor_load): Remove remoteloadprotocol and remoteloadtype
2587 support. Call target_ops->load_routine, default to
2589 * (monitor_load_srec): Remove everything but S-record support.
2590 * monitor.h (monitor_ops): Add load_routine to provide monitor
2591 specific download capability.
2592 * remote-est.c: Clean up copyrights and comments.
2593 * w89k-rom.c: Use new xmodem support.
2594 * xmodem.c xmodem.h: New files to support xmodem downloads.
2595 * rom68k-rom.c remote-est.c: Fix copyrights, add load_routine
2596 entry to monitor_ops.
2597 * cpu32bug-rom.c: New file to support Moto BCC debuggers.
2598 * config/m68k/est.mt (TDEPFILES): Add cpu32bug.o.
2599 * config/pa/hppapro.mt (TDEPFILES): Add xmodem.o.
2601 Sat Apr 15 18:00:15 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2603 * rem-multi.shar: Removed; superceded by gdbserver.
2605 Fri Apr 14 12:10:24 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2607 * xcoffread.c (xcoff_sym_fns): Revise comment about merging this
2610 * breakpoint.c (fixup_breakpoints): Removed.
2611 * rs6000-nat.c (vmap_symtab): Don't call fixup_breakpoints.
2612 (vmap_ldinfo, xcoff_relocate_core): Call breakpoint_re_set.
2614 * coffread.c (coff_symfile_offsets): Allocate SECT_OFF_MAX
2615 sections, not just SECT_OFF_MAX-1.
2617 * rs6000-nat.c (vmap_symtab), xcoffread.c: Re-do section offsets
2618 to be indexed by SECT_OFF_* instead of xcoff section numbers.
2619 * objfiles.c, remote.c: Remove comments regarding SECT_OFF_*.
2620 * symtab.h: Revise comment about block_line_section.
2621 * rs6000-nat.c (vmap_symtab): Don't relocate objfile->sections.
2623 Sat Apr 15 14:15:14 1995 Stan Shebs <shebs@andros.cygnus.com>
2625 * mpw-make.in (init.c): Don't try to do symbolic {o} in sed
2626 command, not allowed by some version of MPW Make.
2627 * ser-mac.c (mac-setbaudrate): Make it actually set baud rates.
2629 Sat Apr 15 14:05:09 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2631 * alpha-tdep.c (alpha_push_arguments): Fix typo (TYPE_VALUE ->
2632 VALUE_TYPE). Do the cast for TYPE_CODE_BOOL, TYPE_CODE_CHAR,
2633 TYPE_CODE_ENUM, and TYPE_CODE_RANGE as well as TYPE_CODE_INT.
2635 Sat Apr 15 14:04:32 1995 Per Bothner <bothner@cygnus.com>
2637 * alpha-tdep.c (alpha_push_arguments): Only cast to long for
2640 start-sanitize-gdbtk
2641 Sat Apr 15 13:52:24 1995 Stan Shebs <shebs@andros.cygnus.com>
2643 * gdbtk.c (gdb_disassemble): Read from inferior if connected
2644 to a VxWorks target.
2646 Fri Apr 14 10:18:20 1995 Stu Grossman (grossman@cygnus.com)
2648 * README.GDBTK: New file. Contains the obvious.
2651 Thu Apr 13 16:17:04 1995 Rob Savoye <rob@darkstar.cygnus.com>
2653 * remote-array.c: New file for Array Tech LSI33k based controller
2656 Thu Apr 13 12:23:31 1995 Kung Hsu <kung@rtl.cygnus.com>
2658 * a29k-tdep.c (get_longjmp_target): Replace SWAP_TARGET_AND_HOST with
2660 * remote-vxsparc.c: New file, preliminary check in, this configuration
2662 * remote-vxmips.c: ditto.
2664 Thu Apr 13 12:10:14 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2666 * rs6000-tdep.c (xcoff_add_toc_to_loadinfo): Don't use a prototype
2667 to declare the function.
2669 Wed Apr 12 16:40:20 1995 Stan Shebs <shebs@andros.cygnus.com>
2671 * monitor.h (init_monitor_ops): Declare.
2672 * rom68k-rom.c: Clarify some comments.
2673 (rom68k_open): Define as static, to match decl.
2675 Wed Apr 12 16:36:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2677 * gdb.gdb: New file.
2678 * .gdbinit: Move list-objfiles to gdb.gdb.
2680 * values.c (set_internalvar): Set modifiable flag of newval.
2682 Wed Apr 12 14:34:31 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2684 * xcoffread.c: Call complain() rather than error() or printing a
2688 Wed Apr 12 08:15:27 1995 Doug Evans <dje@canuck.cygnus.com>
2690 * arc-tdep.c: #include "gdbcmd.h".
2691 (codestream_seek): Pass CORE_ADDR.
2692 (arc_cpu_type, tmp_arc_cpu_type, arc_cpu_type_table): New globals.
2693 (debug_pipeline_p): Likewise.
2694 (X_...): Instruction field access macros.
2695 (BUILD_INSN): Define.
2696 (codestream_tell): Allow for stream elements > 1 byte.
2697 (codestream_fill): Likewise.
2698 (setup_prologue_scan): New function.
2699 (arc_get_frame_setup): Call it. Update to current spec
2700 regarding prologues. Use BUILD_INSN.
2701 (skip_prologue): New argument `frameless_p'. Use BUILD_INSN.
2702 (arc_frame_saved_pc): New function.
2703 (frame_find_saved_regs): Use BUILD_INSN.
2704 (get_insn_type, single_step): New functions.
2705 (one_stepped): New global.
2706 (arc_set_cpu_type_command, arc_show_cpu_type_command): New functions.
2707 (arc_set_cpu_type): New function.
2708 (_initialize_arc_tdep): Define new `set' commands `cpu',
2709 `displaypipeline', and `debugpipeline'.
2710 * remote-arc.c (break_insn): Add bi-endian support.
2711 (arc_insert_breakpoint): Likewise.
2712 (arc_remove_breakpoint): Likewise.
2713 (switch_command): Delete.
2714 * arc/tm-arc.h (TARGET_BYTE_ORDER): Delete.
2715 (TARGET_BYTE_ORDER_SELECTABLE): Define.
2716 (DEFAULT_ARC_CPU_TYPE): Define.
2717 (SKIP_PROLOGUE_FRAMELESS_P): Define.
2718 (BREAKPOINT): Delete.
2719 (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Define.
2720 (DECR_PC_AFTER_BREAK): Change to 8.
2721 (NO_SINGLE_STEP): Define.
2722 (ARC_PC_TO_REAL_ADDRESS): Define.
2723 (SAVED_PC_AFTER_CALL): Use it.
2724 (NUM_REGS, REGISTER_BYTES): Fix.
2725 (FRAME_SAVED_PC): Call arc_frame_saved_pc.
2726 (FRAME_LOCALS_ADDRESS): Fix.
2729 Tue Apr 11 16:42:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2731 * top.c, utils.c, defs.h: Remove error_hook. It is currently
2732 unused and would need to hook into error_begin()/return_to_top_level(),
2733 instead of error(), if it were to be used.
2735 Tue Apr 11 13:46:25 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2737 * utils.c, defs.h (warning_begin): Renamed from warning_setup, for
2738 consistency with error_begin. Also print warning_pre_print.
2740 * utils.c (warning): Use it.
2741 * utils.c (error_begin): Doc fix.
2742 * rs6000-nat.c (vmap_ldinfo): If we don't find ldinfo for the
2743 symfile_objfile, nuke it.
2745 Tue Apr 11 09:35:20 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2747 * printcmd.c (print_address_numeric): Pass use_local to
2748 print_longest, rather than always passing 1.
2750 * nlm/Makefile.in: Remove comments discussing munch.
2752 start-sanitize-gdbtk
2753 Tue Apr 11 11:07:12 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2755 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, but
2756 F_SETOWN is, use that.
2759 Mon Apr 10 18:31:57 1995 Stan Shebs <shebs@andros.cygnus.com>
2761 Merge in support for Mac MPW as a host.
2762 (Old change descriptions retained for informational value.)
2764 * mpw-config.in (i386-unknown-go32): Change from aout.
2765 (sh-hitachi-hms): New target.
2766 * mpw-make.in (BISON): Use byacc instead of bison.
2767 (VERSION): Bump to 4.14.1.
2768 (*-pinsn.*): Remove mentions everywhere.
2769 (all): Don't build MacGDB.
2770 (gdb, SiowGDB): Depend on Version.r.
2771 (Version.r): Generate from version info.
2772 * main.c (main): Pass program name to START_PROGRESS, END_PROGRESS.
2773 (main) [MPW]: Remove debugging hook.
2774 * mac-xdep.c (debug_openp): New flag.
2775 (mac_init): Set flag if env variable defined.
2776 * ser-mac.c (mac_open): Clarify error message.
2777 (mac_readchar): Call PROGRESS while looping.
2778 (mac_write): Call sleep instead of sec_sleep.
2779 (sec_sleep): Remove.
2780 * source.c (openp) [MPW]: Only print debugging info if debugging.
2781 * utils.c (query) [MPW]: Clarify that behavior is a bug.
2783 * mpw-make.in (init.c): Use open-brace instead of mpw-open-brace.
2785 * main.c, source.c: Remove hacks that replace long strings
2786 with shorter ones, now solved portably.
2788 * config/m68k/xm-mpw.h (spin.h): Include.
2789 (ALMOST_STDC): Only define if MPW_C.
2790 * config/m68k/tm-mac.h: New file, Mac target definitions.
2792 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
2793 i386-unknown-aout): New targets.
2794 (mk.tmp): Add *DEPFILES definitions.
2795 * mpw-make.in: Remove gC rules, clean up definitions for other
2796 include files, bump version, fix bogus \ that should be \Option-d.
2797 (init.c): Build correctly.
2799 * mpw-make.in (HFILES_NO_SRCDIR): Add somsolib.h
2800 (ALLDEPFILES): Add somsolib.c.
2801 (somsolib.o): Add some dependencies.
2803 * mpw-config.in: Use nm-empty.h if host is not target.
2804 (xdepfiles): Add mac-xdep.c.o.
2806 * mpw-make.in: Add Fortran files.
2807 (XDEPFILES): Remove.
2809 * mpw-config.in (MacSerial.h): Duplicate from standard Serial.h.
2810 * ser-mac.c (MacSerial.h): Include instead of Serial.h.
2812 * mpw-make.in: Use {s} instead of {srcdir} everywhere.
2813 (bindir, libdir): Remove extra colon.
2814 (source.c): Compile with C instead of gC.
2815 (c-exp.tab.c, ch-exp.tab.c, m2-exp.tab.c): Add {o}.
2816 (install-only): Don't install MacGDB.
2817 * source.c (openp) [MPW]: Add a debugging display.
2818 (open_source_file) [MPW]: Use MPW basename finders.
2819 [MPW_C]: Briefer versions of help for line and list commands.
2821 * mpw-make.in: Change references from paread.c to somread.c
2823 * mpw-make.in (VERSION): Update to 4.12.3.
2824 (SiowGDB): New target, GDB using SIOW library.
2825 (init-new.c): New target, attempt to generate init.c from sources.
2826 (main.c.o, top.c.o): Put each in its own segment.
2827 * main.c (main) [MPW]: Always call mac_init.
2828 * utils.c (query) [MPW]: Always return "yes" if in MacGDB, output
2829 an extra newline otherwise.
2830 * mac-xdep.c: More comments in various places, remove junk.
2831 (mac_init): Add tests for MPW and SIOW.
2832 (use_wne, has_color_qd): Renamed.
2833 (use_color_qd): New variable.
2834 (grow_window): Only do console resizing to console window,
2835 call resize_console_window.
2836 (zoom_window): Call resize_console_window.
2837 (resize_console_window, scroll_text): New functions.
2838 (adjust_console_sizes): Always align viewrect to even multiples of
2840 (adjust_console_text): Always scroll by whole lines.
2841 (hacked_vfprintf, hacked_puts, hacked_fputc, hacked_putc): Force a
2842 recalculation of scroll positions if a newline was output.
2843 (hacked_fflush): Similarly, for flushing.
2844 (hacked_fgetc): New function, aborts if called in MacGDB.
2845 * ser-mac.c (mac_readchar): Rename starttime to start_time,
2846 remove debugging printf.
2847 (mac_write): Sleep on first 4 writes.
2848 (sec_sleep): New function, works like standard sleep.
2849 * macgdb.r: Adjust positioning and contents of About box.
2850 Set minimum size to 2000K, preferred size to 5000K.
2851 * config/m68k/xm-mpw.h (fgetc): Define as a macro.
2853 * mpw-make.in (.c.o, .gc.o): Prefix segment names with gdb_.
2854 (top.c.o, annotate.c.o): Add build rules.
2855 * macgdb.r (SysTypes.r): Include.
2856 ('vers'): New resource, version info.
2857 (mFile, mEdit, mDebug): Enable all menu items.
2858 (mDebug): Add key equivalents for continue, step, next.
2859 (wConsole): Add zoom and close boxes to window.
2860 * mac-xdep.c (new_console_window): New function, code taken from
2862 (mac_command_loop): Use GetCaretTime for wait interval, call
2863 do_idle on null events.
2864 (do_idle): New function.
2865 (zoom_window): Implement zooming.
2866 (v_scroll_proc): New function, handles vertical scrolling.
2867 (activate_window): Do activation of console window.
2868 (do_menu_command): Implement items of file, edit, and debug menus.
2869 (do_keyboard_command): Fix command extraction.
2870 (adjust_console_sizes, adjust_console_text): New functions.
2871 (hacked_fprintf, hacked_vfprintf, hacked_fputs, hacked_fputc,
2872 hacked_putc): Don't call draw_console.
2873 * ser-mac.c (mac_open): Add an error message for invalid ports.
2874 (first_mac_write): New global.
2875 (mac_write): Use first_mac_write to sleep on first several writes.
2877 * mpw-make.in (INCLUDE_CFLAGS): Add readline source dir.
2878 (READLINE_CFLAGS, READLINE_SRC, READLINE_DIR): Uncomment.
2879 (TSOBS): Don't compile inflow.c.
2880 (all, install): Add MacGDB.
2881 * main.c (main): Do Mac-specific init and command loop if a
2882 standalone app, skip full option help message if compiling
2884 (gdb_readline): If MPW, add a newline after the (gdb) prompt.
2885 * utils.c (_initialize_utils): If MPW, don't try to use termcap to
2886 compute the window size.
2887 * config/m68k/xm-mpw.h (printf, fprintf, fputs, fputc, putc,
2888 fflush): Define as macros that expand into hacked_... versions.
2889 (StandAlone, mac_app): Declare.
2890 * macgdb.r (SIZE): Set the default partition to 4000K.
2891 * mac-xdep.c (readline.h, history.h): Include.
2892 (terminal.h): Don't include.
2894 (gdb_has_a_terminal): Define Mac-specific version.
2895 (do_keyboard_command): Simplify search for command string.
2896 (readline): Define as gdb_readline.
2897 Add other history/readline stubs to make main gdb link.
2898 (hacked_fprintf, hacked_printf, hacked_vfprintf, hacked_fputs,
2899 hacked_fputc, hacked_fflush): New functions, intercept output to
2900 stdout and stderr, send to console window.
2902 * mpw-make.in (MacGDB): New target, standalone Mac-hosted gdb.
2903 (XDEPFILES): Define.
2904 (main.c.o): Compile with gC instead of C.
2905 * mac-defs.h: New file, menu etc definitions shared between
2907 * macgdb.r: New file, Rez (resource compiler) resource
2909 * mac-xdep.c: New file, Mac host interface code.
2910 * config/m68k/xm-mpw.h (PATHNAME_SEPARATOR): Rename to
2912 (PATHNAME_SEPARATOR_STRING): Remove.
2913 (SIGQUIT, SIGHUP): Define.
2914 (fileno, R_OK): Define.
2916 * mpw-config.in: New file, MPW configuration fragment.
2917 * mpw-make.in: New file, MPW makefile fragment.
2918 * config/m68k/xm-mpw.h: New file, MPW host definitions.
2919 * ser-mac.c: New file, Mac serial interface.
2921 Mon Apr 10 16:47:57 1995 Kung Hsu <kung@mexican.cygnus.com>
2923 * valprint.c (print_longest): Fix a syntax error in #ifdef
2924 PRINTF_HAS_LONG_LONG.
2926 * config/mips/xm-irix5.h: turn on CC_HAS_LONG_LONG and
2927 PRINTF_HAS_LONG_LONG.
2928 * config/mips/tm-irix5.h: turn on FORCE_LONG_LONG.
2930 Sat Apr 8 02:47:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2932 * mdebugread.c (parse_symbol): Use new variable
2933 nodebug_var_symbol_type as type of variables which don't have any
2934 ecoff debug info associated with them.
2935 (parse_symbol, parse_procedure): Use heuristics to determine if
2936 functions were compiled without debugging info and change their
2937 type to nodebug_function_symbol_type.
2938 (_initialize_mdebugread): Initialize nodebug_*_symbol_type.
2940 * source.c (line_info): Clear sal.pc for `info line' without
2943 Fri Apr 7 17:43:01 1995 Stu Grossman (grossman@andros.cygnus.com)
2945 * monitor.c: make_xmodem_packet and print_xmodem_packet go away.
2946 send_xmodem_packet shows up to do the obvious. Lots of fixes to
2947 xmodem downloads including resetting of block number at start of
2948 new transfers, fix for buffer overrun problem, addition of CRC
2950 * (monitor_open): loadtype_str and loadproto_str now default to
2951 first entry in monitor_ops->loadtypes.
2952 * (monitor_wait): Lengthen register dump buf, because of verbose
2954 * (monitor_fetch_register): Report unimplemented registers as 0.
2955 * (monitor_read_memory): Only do 16 byte aligned transfers
2956 because of formatting weirdness with the Winbond monitor. Also,
2957 ignore non-hex, non-whitespace formatting between bytes (same
2959 * (monitor_load): Clean up logic.
2960 * (monitor_load_srec): Re-do xmodem support. Move lots of it
2961 into send_xmodem_packet.
2962 * (getacknak): Get rid of polls and timeouts. Handle CRC
2963 requests from receiver.
2964 * (monitor_make_srec): Efficiency improvements. Don't call
2965 sprintf to output two digit hex numbers.
2966 * (crcinit, docrc): New, CRC-16 support routines.
2967 * (send_xmodem_packet): New routine to generate either CRC-16 or
2968 checksummed xmodem packets.
2970 * remote-est.c (est_loadtypes), rom68k-rom.c (rom68k_loadtypes):
2971 Reduce tables down to only the load types supported by each
2974 * w89k-rom.c (w89k_supply_register): Parses output of Winbond
2976 * (w89k_loadtypes, w89k_loadprotos): Reduce to just srec/xmodem.
2977 * (w89k_cmds): Add clear all breakpoints, memory fill, and dump
2980 * config/pa/tm-hppa.h: Define lots register offsets needed by
2984 Thu Apr 6 17:00:46 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2986 * Makefile.in (X11_INCLUDES): Define as empty.
2987 (X11_CFLAGS): Define as including $(X11_INCLUDES).
2988 (X11_LIB_SWITCHES): Define as empty.
2989 (X11_LIBS): Define as -lX11.
2991 start-sanitize-gdbtk
2992 * configure.in (enable_gdbtk): If gdbtk, support the --x-includes
2993 and --x-libraries switches, setting the X11_INCLUDES and
2994 X11_LIB_SWITCHES respectively. Instead of using a hardcoded -lX11
2995 in ENABLE_CLIBS, use the X11_LIB_SWITCHES and X11_LIBS variables.
2997 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, don't use
2998 it. This means that the stop button doesn't work, but is better
3002 Wed Apr 5 19:57:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3004 * mips-tdep.c (mips_print_register): Remove unused variable
3005 our_type and call to init_type. Fixes memory leak. Reindent function.
3007 * mips-tdep.c (mips_print_register), findvar.c
3008 (write_register_bytes): Make buffer char[] instead of unsigned
3011 Mon Apr 3 19:28:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3013 * top.c, utils.c, main.c, defs.h: Replace error_pre_print with two
3014 variables: error_pre_print (for RETURN_ERROR) and quit_pre_print
3015 (for RETURN_QUIT). Fixes a bug whereby typing ^C (e.g. in "maint
3016 print sym") could output extraneous stuff.
3017 * objfiles.c: Don't declare error_pre_print; defs.h does it.
3019 Mon Apr 3 13:48:28 1995 Stu Grossman (grossman@andros.cygnus.com)
3021 * monitor.h: Add MO_GETMEM_NEEDS_RANGE flag.
3022 * monitor.c (monitor_read_memory): Use previously mentioned flag
3023 to send proper format memory examine commands to the w89k monitor.
3024 Also, try to handle bizarre format of memory dump...
3026 * op50-rom.c w89k-rom.c: Update to new monitor.[ch] conventions.
3028 Sat Apr 1 03:22:20 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3030 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
3031 Handle relocated symbol address.
3032 * partial-stab.h, case N_SO, SOFUN_ADDRESS_MAYBE_MISSING:
3033 Do not relocate a zero address.
3035 Thu Mar 30 19:46:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3037 * config/a29k/tm-a29k.h: Nuke obsolete define CONTROL_END_ADDR; it
3040 * stabsread.c (read_range_type): Remove FIXME comment about
3041 type-id (I presume this meant a number followed by = followed by a
3042 type) versus type number; Per fixed it.
3044 Wed Mar 29 09:56:04 1995 Jason Molenda (crash@phydeaux.cygnus.com)
3046 * configure.in: sparc-*-sunos5* is same as sparc-*-solaris2*.
3048 Wed Mar 29 18:30:03 1995 Stan Shebs <shebs@andros.cygnus.com>
3050 * remote-e7000.c (why_stop): Add new kinds of strings to expect
3052 (e7000_wait): Add interpretations for more stop reasons,
3053 including warnings for write protect and cycle address errors.
3055 Wed Mar 29 17:09:29 1995 Stu Grossman (grossman@cygnus.com)
3057 start-sanitize-gdbtk
3058 * Makefile.in (gdbtk.o): Use X11_CFLAGS to provide alternate
3059 locations (per-host) for X11 include files.
3060 * config/pa/hppahpux.mh (XM_CLIBS): Add -L/usr/lib/X11R5 to force
3061 the use of R5 libs. (X11_CFLAGS): Add this to indicate the locs
3062 of the R5 include files.
3064 * monitor.c monitor.h remote-est.c rom68k-rom.c: Add start of
3065 support for interrupting target.
3066 * monitor.c (monitor_open): Send stop command before doing
3068 * (monitor_load_srec): Fix record size calculation to prevent end
3069 of segment from getting trashed.
3070 * rom68k-rom.c: Update to latest version of struct monitor_ops.
3071 * config/sparc/tm-sparc.h (FIX_CALL_DUMMY): Fix byte-order
3072 problems. Makes DOS hosted function calling work.
3073 * sparclite/crt0.s: Define _start to make COFF happy.
3075 Wed Mar 29 09:11:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3077 * defs.h (atof): Don't provide an external declaration if atof is
3080 Wed Mar 29 00:01:07 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3082 * rs6000-tdep.c (skip_prologue): Skip saving of LR and CR in
3083 the stack frame, fix typos in `st rx,NUM(r1)' and `stu r1,NUM(r1)'
3086 Tue Mar 28 17:04:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
3088 * gdbtypes.c (create_range_type): If indextype has TYPE_FLAG_STUB
3089 set, set TYPE_FLAG_TARGET_STUB.
3090 (check_stub_type): Recalculate TYPE_LENGTH for range type.
3091 * stabsread.c (read_range_type): If index type number is followed
3092 by '=', back up, call read_type. and assume we have a true range.
3093 * gdbtypes.h (TYPE_FLAG_TARGET_STUB): Update comment.
3095 Mon Mar 27 22:51:54 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3097 * alpha-nat.c, irix4-nat.c, irix5-nat.c, mipsv4-nat.c,
3098 sparc-tdep.c (supply_gregset, supply_fpregset): Fill inaccessible
3099 registers with zero to handle recent read_register_bytes change.
3100 * irix4-nat.c, irix5-nat.c, mipsv4-nat.c (supply_gregset,
3101 fill_gregset): Fix handling of CAUSE_REGNUM.
3102 * mips-nat.c (store_inferior_registers): Handle unwritable
3103 registers when storing a single register.
3104 * config/mips/tm-irix3.h (CAUSE_REGNUM, BADVADDR_REGNUM):
3107 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Clear
3108 allocated mips_extra_func_info, if the debug info is corrupt,
3109 the PDR to fill it in might be missing.
3111 Mon Mar 27 14:43:00 1995 Kung Hsu <kung@mexican.cygnus.com>
3113 * vx-share/regPacket.h: a new file interfacing with vxworks.
3115 Sun Mar 26 13:22:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3117 * breakpoint.c (bpstat_do_actions): Once we've executed the
3118 commands, set bs->commands to NULL.
3120 Sat Mar 25 01:16:10 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3122 * buildsym.c (patch_subfile_name): Update last_source_file
3123 with the real source file name.
3124 * dbxread.c (end_psymtab): Handle static functions in the
3125 SOFUN_ADDRESS_MAYBE_MISSING case by passing pst->filename
3126 to lookup_minimal_symbol.
3127 (process_one_symbol): Ignore extra outermost context from
3129 * stabsread.c (define_symbol): Do not complain for SunPRO
3130 static variable encoding if STATIC_TRANSFORM_NAME is defined.
3131 * sparc-tdep.c, config/sparc/tm-sun4sol2.h
3132 (sunpro_static_transform_name): Renamed from
3133 solaris_static_transform_name.
3134 * config/sparc/tm-sun4os4.h (STATIC_TRANSFORM_NAME):
3135 Define to sunpro_static_transform_name for acc 3.0 compiled
3137 * procfs.c, config/alpha/nm-osf2.h (PROCFS_DONT_TRACE_FAULTS):
3138 Renamed from PROCFS_DONT_TRACE_IFAULT, don't trace any faults
3140 * procfs.c (info_proc_siginfo): Cast sip->si_addr to
3141 `unsigned long' and use `lx' format for printing it.
3143 Fri Mar 24 15:45:42 1995 Stu Grossman (grossman@cygnus.com)
3145 * configure.in: Move test for m68*-est-* before m68*-*-coff*.
3146 * findvar.c: Move default def of CANNOT_STORE_REGISTER closer to
3147 the beginning of the code.
3148 * (write_register_gen): New routine. Analogous to
3150 * (write_register_bytes): Another rewrite! Make it smarter about
3151 not updating regs with the same value.
3152 * monitor.c (printf_monitor readchar): Use stderr instead of
3153 stdout to output debug info. Also cleanup readchar a little.
3154 * (expect): Make sure that excessive responses are null
3156 * (monitor_open): Check for magic number in monitor_ops struct.
3157 Allow multiple commands as init strings. Also, clear all
3159 * (monitor_resume monitor_wait): Send a command to dump all the
3160 regs for those targets which don't do so when waking up after a
3162 * (monitor_wait): Handle excessive response output better.
3163 * (monitor_write_memory): Use block fill, word, and long word
3164 commands (if they exist) to write memory more efficiently.
3165 * General cleanups to use flag bits instead of individual flag
3166 words in monitor_ops struct.
3167 * (monitor_command): Return output from command.
3168 * (monitor_load_srec): Allocate buffer only once. Use alloca.
3169 Wait for load response string instead of using a timeout to start
3170 sending S-records. Fix bug where value of srec_frame shrinks. If
3171 hashmark is set, print `-' for retransmissions. General cleanups.
3172 * (monitor_make_srec): Get rid of S-record default type kludge.
3173 * monitor.h: Use seperate struct for memory and register
3174 read/write commands. Memory commands can come in byte, word,
3175 long, and longlong forms.
3176 * (monitor_ops): Change lots of fields. Generalize some stuff.
3177 Put all flags into flags word. Allow init to be a list of commands.
3178 Add command for clearing all breakpoints, block fill, dumping all
3180 * remote-est.c: Rewrite to use new monitor conventions.
3181 * config/m68k/est.mt (TDEPFILES): Add monitor.o.
3182 * config/m68k/tm-est.h: Set NUM_REGS to 18.
3183 * testsuite/gdb.base/break.exp: Lots of cleanups. Use gdb_test
3186 Thu Mar 23 23:20:00 1995 Jeff Law (law@snake.cs.utah.edu)
3188 * somsolib.c (som_solib_add): Handle case where a shared library
3189 referenced by a core file has sections without the SEC_ALLOC bit
3190 set (eg stabs sections).
3192 Thu Mar 23 15:07:08 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3194 * breakpoint.c (bpstat_do_actions): For each element in the bpstat
3195 chain, do all the commands regardless of whether they run the
3198 Wed Mar 22 19:17:06 1995 Doug Evans <dje@cygnus.com>
3200 * mem-break.c (LITTLE_BREAKPOINT, BIG_BREAKPOINT): Define as
3201 BREAKPOINT if mono-endian.
3202 (break_insn): Deleted.
3203 (big_break_insn, little_break_insn): Define.
3204 (memory_insert_breakpoint): Handle bi-endian cpus.
3205 (BREAKPOINT_LEN): Define.
3206 (memory_remove_breakpoint): Use it.
3207 (memory_breakpoint_size): Likewise.
3209 Tue Mar 21 17:03:17 1995 Kung Hsu <kung@mexican.cygnus.com>
3211 * sparc-stub.c: add nop after 'bg good_wim'.
3212 * sparcl-stub.c: ditto.
3214 Tue Mar 21 13:34:12 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3216 * infrun.c (handle_command): Don't print TARGET_SIGNAL_0,
3217 TARGET_SIGNAL_UNKNOWN, or TARGET_SIGNAL_DEFAULT.
3219 Mon Mar 20 10:09:59 1995 Jeff Law (law@snake.cs.utah.edu)
3221 * hppab-nat.c (store_inferior_registers): Sync with HPUX version.
3223 Mon Mar 20 07:34:48 1995 Stu Grossman (grossman@cygnus.com)
3225 * hppah-nat.c (store_inferior_registers): Move check for
3226 CANNOT_STORE_REGISTER to a better place. Fixes ptrace I/O errors
3227 found by test suite during function calls, which attempts to write
3228 unwritable registers.
3230 Sat Mar 18 02:02:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3232 * mdebugread.c (parse_symbol): If finishing a function without
3233 known parameter type info, set that from parameter symbols.
3234 Remove commented-out add_param_to_type support.
3236 Thu Mar 16 16:38:03 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3238 * xcoffread.c (process_linenos): Make sure filename we pass to
3239 start_subfile will cause deduce_language_from_filename to return
3240 the correct thing. Reindent function to GNU standards.
3242 Thu Mar 16 15:54:00 1995 J.T. Conklin <jtc@rtl.cygnus.com>
3244 * nlm/gdbserve.c (handle_exception): #if out call to StopBell,
3245 as it is not available on NetWare 3 or PIN.
3246 * nlm/ppc.c (StopBell): Removed.
3248 Thu Mar 16 12:14:41 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3250 * xcoffread.c (read_xcoff_symtab): When creating a dummy parameter
3251 inferred from the traceback tags, give its type the name
3252 "<non-float parameter>".
3254 * stabsread.c (rs6000_builtin_type): Recognize types -31 to -34.
3256 Wed Mar 15 15:09:29 1995 Stu Grossman (grossman@cygnus.com)
3258 * findvar.c (read_register_bytes write_register_bytes): Make
3259 these routines much smarter about updating registers from the
3260 target, only doing so when absolutely necessary. This really
3261 speeds up register modification on some remote targets.
3263 * monitor.c: More cleanups. Get rid of monitor_load_ascii_srec.
3264 BFD makes this unnecessary. Lots of debugging speedups.
3265 * (expect): NULL terminate return string.
3266 * (monitor_open monitor_supply_register parse_register_dump
3267 monitor_wait monitor_fetch_register): Switch to using GNU regexp
3268 library to parse multi-register displays.
3269 * (monitor_read_memory): Read multiple bytes (up to 16) at once.
3270 * (monitor_create_inferior): Call clear_proceed_status to make run
3271 command notice first breakpoint.
3272 * (monitor_load): Clean up. Reset inferior_pid, set pc to start
3273 address and reset symbol table stuff to make loads put things into
3275 * (monitor_load_srec): Lower sleep time to 1 second.
3277 * monitor.h (struct monitor_ops): Add register_pattern and
3278 supply_register to monitor_ops.
3280 * rom68k-rom.c: Add new support for handling register dumps.
3281 * config/m68k/tm-m68k.h: Define D0_REGNUM and A0_REGNUM for register
3284 Wed Mar 15 15:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3286 * utils.c, defs.h (putchar_unfiltered, fputc_unfiltered): Make
3287 argument be an int, not a char. Using a prototype followed by an
3288 old-style function definition in a case where an argument is
3289 widened is a GCC-ism not supported by the native AIX compiler.
3291 Wed Mar 15 12:22:35 1995 J.T. Conklin <jtc@rtl.cygnus.com>
3293 * nlmstub.def: Removed, this was moved to nlm/gdbserve.def
3296 * configure.in (alpha-*-netware*): Removed configuration.
3297 * config/alpha/{alpha-nw.mt, gdbserve.mt, tm-alphanw.h}: Removed.
3298 * nlm/{README-ALPHA-NETWARE, aio.h, alpha-io.S, alpha-regdef.h,
3299 alpha.c, alpha.h, altdebug.h}: Removed.
3301 * nlm/gdbserve.c (main): Add support for processing BOARD=
3302 argument, deprecate NODE=.
3304 Wed Mar 15 10:58:26 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3306 * c-exp.y (yylex): Make an empty character constant an error.
3308 Tue Mar 14 15:00:54 1995 Per Bothner <bothner@kalessin.cygnus.com>
3310 * valops.c (value_arg_coerce): Do possible value_coerce_array
3311 before determining type argument to value_cast.
3313 Tue Mar 14 10:41:41 1995 Kung Hsu <kung@mexican.cygnus.com>
3315 * remote-es.c: Replace ignore with 0.
3317 Tue Mar 14 05:52:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3319 * valops.c (value_repeat), eval.c (evaluate_subexp_standard):
3320 If VALUE_REPEATED is already set, just error out.
3322 * valops.c (value_cast, value_slice), parse.c (follow_types): Add
3323 FIXME-type-allocation comments.
3325 * gdbtypes.h (struct type): Fix comment about what units the
3328 Mon Mar 13 18:27:25 1995 Stan Shebs <shebs@andros.cygnus.com>
3330 * ch-valprint.c (annotate.h): Include.
3331 * eval.c (evaluate_subexp_standard): Remove unused variable.
3332 (calc_f77_array_dims): Add parens to expression.
3333 * f-exp.y (yylex): Add parens to expression, remove unused label.
3334 * f-lang.h (calc_f77_array_dims): Declare.
3335 * f-valprint.c (f_val_print): Remove unused variables.
3337 Mon Mar 13 15:25:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3339 * alpha-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
3340 use the PDR, just examine prologues instead.
3343 Fri Mar 10 16:13:18 1995 Kung Hsu <kung@mexican.cygnus.com>
3345 * config/tm-arc.h: Change arc register names.
3348 Fri Mar 10 02:49:40 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3350 Fix problems with infinite recursion when printing a class
3351 that contains a static instance of the class.
3352 * cp-valprint.c (dont_print_vb_obstack): Renamed from
3353 dont_print_obstack, made static.
3354 (dont_print_statmem_obstack): New obstack, controls printing
3355 of static member classes.
3356 (_initialize_cp_valprint): Initialize it.
3357 (cp_print_static_field): New function, handles printing of
3359 (cp_print_value_fields): New parameter dont_print_statmem to
3360 handle recursive printing of static member classes, use
3361 cp_print_static_field to handle printing of static members.
3362 * c-valprint.c (cp_print_value_fields): Update prototype and
3363 call to include additional dont_print_statmem parameter.
3364 * c-valprint.c, f-valprint.c (dont_print_obstack): Remove unused
3367 * alpha-tdep.c, findvar.c, infptrace.c: Include <string.h>.
3369 * config/alpha/tm-alpha.h (FRAME_FIND_SAVED_REGS): Call
3370 alpha_find_saved_regs if fi->saved_regs is still NULL.
3372 * elfread.c (elf_symtab_read): Ensure that the filename field
3373 of a minsym is nonempty. Ignore solib trampoline symbols from
3374 the main symbol table, they might have a bogus value.
3376 * procfs.c (set_proc_siginfo), config/alpha/alpha-osf2.mh:
3377 Fix typos in comments.
3379 Thu Mar 9 17:19:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3381 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Initialize
3382 pdr.framereg field of MIPS_EFI_SYMBOL_NAME symbol to -1. That way
3383 we know whether the PDR ever got set.
3384 * mips-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
3385 use the PDR, just examine prologues instead.
3387 Wed Mar 8 23:35:10 1995 Jeff Law (law@snake.cs.utah.edu)
3389 * somsolib.c (som_solib_section_offsets): Get offset of text
3392 Wed Mar 8 16:12:21 1995 Stu Grossman (grossman@cygnus.com)
3394 start-sanitize-gdbtk
3395 * gdbtk.c (gdb_get_breakpoint_info): Return error if breakpoint
3396 type is not bp_breakpoint.
3399 * source.c (forward_search_command reverse_search_command): Set
3400 convenience variable $_ to be the line # of the match.
3401 * symtab.c (decode_line_1): Allow convenience variables to be
3402 used in line specs (for breakpoints and such).
3404 Wed Mar 8 12:51:00 1995 Stan Shebs <shebs@andros.cygnus.com>
3406 * Makefile.in (VERSION): Bump to 4.14.1.
3407 * NEWS, README: Update for 4.14.
3408 * i386v-nat.c (i386_insert_aligned_watchpoint): Fix declaration.
3409 (i386_insert_nonaligned_watchpoint): Call aligned instead of
3410 generic watchpoint insertion.
3412 Tue Mar 7 19:26:10 1995 Per Bothner <bothner@kalessin.cygnus.com>
3414 * valops.c (value_slice): Do COERCE_VARYING_ARRAY.
3416 Tue Mar 7 00:23:47 1995 Stu Grossman (grossman@cygnus.com)
3418 * monitor.c, array-rom.c, monitor.h, rom68k-rom.c: Move target_ops
3420 * monitor.c (monitor_create_inferior): Allow run command to start
3423 * monitor.c (monitor_load): Set PC to start address when done
3426 * array-rom.c, monitor.h, rom68k-rom.c: Clean up target_ops.
3427 Remove ref to monitor_create_inferior.
3429 * monitor.c: More general cleanups. Add prototypes, remove
3430 unused routines. Fix bug with wrong number of args to error().
3432 * main.c (main): Don't start up GUI when running under gdb mode
3435 * Makefile.in: Add rules for monitor.o and rom68k-rom.o to make
3436 Sun make (with VPATH) work...
3438 * monitor.c, monitor.h, rom68k-rom.c: Serious cleanup to make IDP
3439 (rom68k) target work right.
3440 * array-rom.c, op50-rom.c, w89k-rom.c: Partial updates to new
3441 monitor.c interface. More work needs to be done here.
3442 * config/m68k/tm-monitor.h: Change DECR_PC_AFTER_BREAK to 0 to
3443 match the IDP monitor. Also, set NUM_REGS to 18 cuz there's no
3444 floating-point for this card.
3446 * serial.h, ser-go32.c, ser-go32-para.c, ser-mac.c, ser-tcp.c,
3447 ser-unix.c: Add SERIAL_SETSTOPBITS to set the number of stopbits
3448 (needed for IDP board?!?!?).
3450 * defs.h, utils.c, remote-hms.c, remote-pa.c, remote.c: Fix defs
3451 and usage of fputc_unfiltered and putchar_unfiltered. Eliminate
3452 putc_unfiltered (it's superfluous).
3454 * command.h, command.c, top.c: Add var_enum command type. It's
3455 like var_string but allows only only one of the specified strings.
3457 Mon Mar 6 15:03:59 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3459 * valops.c (value_cast): Don't use backslash newline--pre-ANSI
3460 compilers (such as SunOS4 /bin/cc) don't generally support it
3461 except in some contexts.
3463 Fri Mar 3 17:42:48 1995 Per Bothner <bothner@kalessin.cygnus.com>
3465 * valops.c (value_cast): Check for cast to array type *before*
3466 we coerce array to pointer (in case arg2 is already array).
3468 * valops.c (call_function_by_hand): Set using_gcc to 2 if using
3469 gcc2. Needed for REG_STRUCT_HAS_ADDR to work on sparc.
3470 Also check REG_STRUCT_HAS_ADDR for union, array and string types.
3472 * valops.c (call_function_by_hand): Re-arrange code for pushing
3473 paramaters on the stack so we can do better STACK_ALIGN.
3475 * valops.c (call_function_by_hand): Call error if the number
3476 of arguments is fewer than parameter types in function type.
3478 Fri Mar 3 17:13:05 1995 Doug Evans <dje@canuck.cygnus.com>
3480 * sparc-tdep.c (sparc_extract_struct_value_address): Move
3481 sparc64 support to here.
3482 (sparc64_extract_struct_value_address): Deleted.
3483 (dump_ccreg): Add a prototype so long long arg -> int.
3484 * sparc/tm-sp64.h (USE_STRUCT_CONVENTION): Define.
3485 (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
3487 Fri Mar 3 15:12:12 1995 Jeff Law (law@snake.cs.utah.edu)
3489 * hpread.c (hpread_record_lines): New argument "offset". All
3490 callers changed. Use it to handle dynamic address relocation.
3491 (hpread_build_psymtabs): Adjust texthigh as we read each function
3492 debug symbol. Fix computation of texthigh.
3493 (hpread_read_subrange_type): Work around macro bugs in HP's
3495 (hpread_process_one_debug_symbol): Correctly map source lines.
3497 * somread.c (check_strange_names): Filter names emitted by the HP
3498 compiler when generating PIC code.
3500 * valops.c (value_struct_elt_for_reference): Work around macro
3501 bugs in HP's compilers.
3502 * c-exp.y (block): Likewise.
3504 Fri Mar 3 12:27:28 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3506 * rs6000-tdep.c (push_dummy_frame): Fix order of arguments to
3509 * utils.c [_AIX]: Include stddef.h instead of #defining size_t.
3511 Fri Mar 3 12:33:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3513 * rs6000-tdep.c (skip_prologue): Skip multiple stores of the saved
3514 registers that GCC emits on the PowerPC by default in addition to
3515 the store multiple instruction used on the Power series.
3517 Fri Mar 3 00:54:58 1995 Doug Evans <dje@canuck.cygnus.com>
3519 * sparc-tdep.c (decode_asi): New function.
3520 (sparc_print_register_hook): Pretty print more v9 registers.
3521 * sparc/tm-sp64.h (REGISTER_NAMES): Fix some typos.
3523 Thu Mar 2 22:20:22 1995 Doug Evans <dje@canuck.cygnus.com>
3525 * dwarfread.c (struct dieinfo): Use CORE_ADDR for at_{low,high}_pc.
3526 (target_to_host): Change result type to CORE_ADDR.
3528 Thu Mar 2 15:13:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3530 * rs6000-tdep.c: Fix byte-swapping sins.
3532 Thu Mar 2 16:48:45 1995 Michael Meissner <meissner@cygnus.com>
3534 * rs6000-tdep.c (branch_dest): Minor code cleanup, don't share
3535 code between branch unconditional and branch conditional cases.
3537 Wed Mar 1 09:41:26 1995 Doug Evans <dje@canuck.cygnus.com>
3539 Various changes for sparc64.
3540 * sparc-tdep.c (NUM_SPARC_FPREGS): Define.
3541 (SPARC_INTREG_SIZE): Define.
3542 (*): Use SPARC_INTREG_SIZE instead of REGISTER_RAW_SIZE (intreg)
3544 (enum branch_type): New value `done_retry'.
3545 (isbranch): Renamed from isannulled. All callers changed.
3546 Support new sparc64 branch insns.
3547 (single_step): Handle done_retry.
3548 (sparc_extract_struct_value_address): Don't assume 4 byte regs.
3549 (get_saved_register): Likewise.
3550 (sparc_push_dummy_frame): Likewise.
3551 (sparc_frame_find_saved_regs): Likewise.
3552 (sparc_pop_frame): Likewise. Don't refer to FPS_REGNUM, CPS_REGNUM,
3553 or PS_REGNUM if not sparc64. sparc64 has 64 fp regs.
3554 (sparc64_extract_struct_value_address): New function.
3555 (dump_ccreg, sparc_print_register_hook): Likewise.
3556 * sp64-tdep.c: Deleted.
3557 * sparc/tm-sp64.h (GDB_TARGET_IS_SPARC64): Define.
3558 (NUM_REGS): Reduce by 2, cle/tle are in the pstate reg.
3559 (CC_HAS_LONG_LONG): Define.
3560 (REGISTER_NAMES): Delete cle/tle and reorganize.
3561 (PS_REGNUM, FPS_REGNUM, CPS_REGNUM): Delete, they're ifdef'd out of
3563 (REGISTER_BYTES): Update.
3564 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Delete.
3565 (EXTRACT_RETURN_VALUE): Delete. Use definition in tm-sparc.h.
3566 (NO_SINGLE_STEP): Likewise.
3567 * sparc/tm-sparc.h (EXTRACT_VALUE_RETURN): Don't assume 4 byte regs.
3568 * sparc/sp64.mt: Move simulator support ...
3569 * sparc/sp64sim.mt: ... to here.
3571 Wed Mar 1 13:14:42 1995 Kung Hsu <kung@mexican.cygnus.com>
3573 * remote-vx960.c: new file for target specific register packaging.
3574 * remote-vx68.c: ditto.
3575 * config/i960/vxworks960.mt: add remote-vx960.o.
3576 * config/m68k/vxworks68.mt: add remote-vx68.o.
3578 Wed Mar 1 13:42:49 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3580 * remote.c (remote_wait): Make calls to strtol be type correct by
3581 passing the address of a char * pointer instead of an unsigned
3584 * rs6000-tdep.c (push_dummy_frame): Cast sp to char * when calling
3585 write_memory to make things type correct.
3587 Wed Mar 1 12:17:31 1995 Michael Meissner <meissner@cygnus.com>
3589 * ch-exp.y, c-exp.y, f-exp.y, m2-exp.y (yy defines): Support the
3590 standard Linux yacc by adding more names to be redefined with a
3593 Tue Feb 28 22:55:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3595 * hppa-tdep.c (pa_print_registers), monitor.c: Use
3596 extract_unsigned_integer and friends, not SWAP_TARGET_AND_HOST.
3597 * defs.h, findvar.c: Move SWAP_TARGET_AND_HOST back to findvar.c.
3598 Rename it to SWAP_FLOATING to make it clear it is no longer for
3601 Tue Feb 28 14:38:39 1995 Kung Hsu <kung@mexican.cygnus.com>
3603 * defs.h (SWAP_TARGET_AND_HOST): check endianess at runtime not
3607 * arc-tdep.c (_initialize_arc_tdep): set tm_print_insn according to
3609 * remote-arc.c (arc_wait): when a processor stops, stop other two
3611 * remote-arc.c (switch_command): switch tm_print_insn.
3614 * vx-share/ptrace.h: merge in WRS new ptrace requests.
3616 * defs.h: fix a syntax error.
3618 * a29k-tdep.c (get_longjmp_target): add this function, from WRS.
3619 * remote-vx.c: move read_register and write_register out to
3620 target specific files.
3621 * remote-vx29k.c (get_fp_contnets): add this function, from WRS.
3623 * defs.h: define SWAP_TARGET_AND_HOST macro.
3624 * findvar.c, monitor.c, hppa-tdep.c: remove definition of
3625 SWAP_TARGET_AND_HOST.
3627 Tue Feb 28 08:31:40 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3629 * alpha-tdep.c (find_proc_desc): Only attempt to set
3630 PROC_LOCALOFF (found_heuristic) if found_heuristic is non-NULL.
3632 Mon Feb 27 11:56:32 1995 Stan Shebs <shebs@andros.cygnus.com>
3634 * monitor.c: General gcc -Wall lint cleanup and reformat.
3635 (monitor_command): If no args, send an empty command.
3637 Thu Feb 23 21:07:25 1995 Stu Grossman (grossman@cygnus.com)
3639 * monitor.c (monitor_load_ascii_srec): Add a one second sleep
3640 after send LOAD_CMD to prevent loss of first S-record.
3642 Tue Feb 21 20:48:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
3644 * valops.c (call_function_by_hand): Set using_gcc to 2 if gcc-2.
3645 Call error if too few arguments.
3646 If REG_STRUCT_HAS_ADDR (structs passed by invisible reference),
3647 copy and convert to reference *before* we calculate alignment.
3648 Also, make sure structs allocated for return values and invisible
3649 reference don't violate STACK_ALIGN.
3651 Tue Feb 21 23:29:59 1995 Per Bothner <bothner@rtl.cygnus.com>
3653 * ch-exp.y (expression_conversion): Recognize 'ARRAY () TYPE (EXPR)'
3654 (same as C's '(TYPE[])EXPR')
3656 Tue Feb 21 11:47:26 1995 Stan Shebs <shebs@andros.cygnus.com>
3658 * top.c (print_gdb_version): Update the year.
3660 Sun Feb 19 14:31:57 1995 Jim Kingdon <kingdon@rtl.cygnus.com>
3662 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Look for newlib in
3663 `..' not in `../..'.
3665 Sun Feb 19 11:05:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3667 * procfs.c (unconditionally_kill_inferior): Don't issue a PIOCKILL
3668 in addition to a PIOCSSIG to kill the inferior.
3670 Thu Feb 16 15:06:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
3672 * parse.c (follow_types): Given (TYPE[]) (i.e. with no length),
3673 create a 0-length array type, and set BOUND_CANNOT_BE_DETERMINED.
3674 * valops.c (value_cast): If a cast like (TYPE[])VALUE (i.e. array
3675 of unknown length) use sizeof(VALUE)/sizeof(TYPE) as the length.
3676 * c-typeprint.c (c_type_print_varspec_suffix): If array length
3677 is 0, print it, but not if upper_bound is BOUND_CANNOT_BE_DETERMINED.
3679 Thu Feb 16 16:06:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3681 * dcache.c (insque, remque): Rewrite Linux support.
3683 Wed Feb 15 12:33:20 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3685 * config/powerpc/tm-ppc-eabi.h (TEXT_SEGMENT_BASE): Define as 1.
3687 * dcache.c (insque, remque): If compiling in standard C on Linux,
3688 protect insque and remque with macros to cast the pointer
3689 arguments to the proper type.
3691 Tue Feb 14 17:16:41 1995 Stu Grossman (grossman@cygnus.com)
3693 * annotate.c, breakpoint.c, defs.h, top.c: Replace
3694 enable/disable_breakpoint_hook with modify_breakpoint_hook.
3695 start-sanitize-gdbtk
3697 * gdbtk.c: General cleanups, get rid of unused variables. Redo
3698 handling of stdout/stderr to just return output as the result of
3699 the tcl command that caused the output. Cleanup -Wall stuff.
3700 * (breakpoint_notify): Now returns just action and breakpoint
3702 * (gdb_get_breakpoint_list): New routine. Does the obvious.
3703 * (gdb_get_breakpoint_info): Mostly derived from the old
3704 breakpoint_notify, but returns lots more info.
3705 * (dsprintf_append_element): Helper routine, works like printf,
3706 but appends a tcl element onto the specified DString. Good for
3707 building up lists as return values.
3708 * (gdbtk_enable/disable_breakpoint): Go away. Replaced with
3709 gdbtk_modify_breakpoint.
3710 * (*many routines*): Use new result protocol.
3711 * (call_wrapper): Make sure that recursive calls don't trash results.
3712 * gdbtk.tcl: New windows, autocmd, and breakpoints.
3713 * (gdbtk_tcl_fputs): Don't use $current_output_win redirection
3714 anymore. It's not needed (in fact, this routine may not be needed
3716 * (gdbtk_tcl_breakpoint): Change to reflect new breakpoint
3717 notification protocol.
3718 * (gdbtk_tcl_busy gdbtk_tcl_idle): Straighten out buttons, remove
3720 * (interactive_cmd): Use this wrapper around button invocations
3721 of many commands. This will catch errors and put the results into
3722 the command window. It also updates all the other windows.
3723 * Also, change reliefs of most things to sunken. This actually
3725 * (create_file_win): Fix margin binding to allow breakpoints to
3727 * (create_asm_win): Use return value of gdb_disassemble instead
3728 of implicit I/O to the command window.
3729 * (create_command_window): Use new result protocol to get output
3733 Tue Feb 14 16:58:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3735 * expression.h: Move declaration of evaluate_subexp_with_coercion
3737 * value.h: ...to here.
3738 * expression.h: Don't include value.h
3740 Tue Feb 14 11:46:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3742 * expression.h: Move include of value.h until after declaration of
3745 Sun Feb 12 13:47:30 1995 Stan Shebs <shebs@andros.cygnus.com>
3747 * remote-e7000.c: Comprehensive cleanup; removal of dead code,
3748 simplify code, declare things, format to standards.
3749 (inferior.h, value.h, command.h, remote-utils.h): Include.
3750 (e7000_login): Rename to e7000_login_command.
3751 (e7000_ftp): Rename to e7000_ftp_command.
3752 (e7000_drain): Rename to e7000_drain_command.
3754 * irix5-nat.c (string.h): Include near beginning of file.
3756 Sun Feb 12 12:36:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3758 * valops.c (value_arg_coerce): Use VALUE_TYPE not SYMBOL_TYPE on
3759 arg, it is a value not a symbol.
3762 * eval.c: Move declaration of evaluate_subexp_with_coercion from here..
3763 * expression.h: ..to here.
3764 * expression.h: Include value.h.
3765 * ch-lang.c (evaluate_subexp_chill): Add default case in switch.
3767 Sun Feb 12 11:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
3769 * language.h (struct language_defn): New field evaluate_exp.
3770 * c-lang.c (c_language_defn, cplus_language_defn, asm_langauge_defn),
3771 f-lang.c (f_language_defn), language.c (unknown_language_defn,
3772 auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn):
3773 Set evaluate_exp to evaluate_subexp_standard.
3774 * ch-lang.c (evaluate_subexp_chill): New function. Chill-specific
3775 support for MULTI_SUBSCRIPT.
3776 (chill_language_defn): Set evaluate_exp to evaluate_subexp_chill.
3777 * eval.c (enum noside): Move from here ....
3778 * expression.h (enum noside): ... to here.
3779 (evaluate_subexp_standard): New prototype.
3780 * eval.c (evaluate_subexp): Renamed to evaluate_subexp_standard.
3781 Removed lo-longer-needed test for chill_varying_type.
3782 (evaluate_subexp): New. Calls exp->language_defn->evaluate_exp.
3784 * ch-exp.y (maybe_expression_list): New non-terminal.
3785 (primitive_value): Allow empty parameter list.
3787 Sun Feb 12 10:02:16 1995 Per Bothner <bothner@cygnus.com>
3789 * buildsym.c (finish_block): If finishing a function without known
3790 parameter type info, set that from parameter symbols.
3791 * c-typeprint.c (c_type_print_varspec_suffix): For TYPE_CODE_FUNC,
3792 print parameter types, if available.
3793 * ch-typeprint.c (chill_type_print_base): Likewise.
3795 * gdbtypes.h (struct type): Remove function type field.
3796 (TYPE_FUNCTION_TYPE): Remove macro. We can't as simply re-use
3797 function types now that we're also storing parameter types.
3798 And the payoff is much less.
3799 * gdbtypes.c (make_function_type): Don't use/set TYPE_FUNCTION_TYPE.
3800 (recursive_dump_type): Don't print TYPE_FUNCTION_TYPE.
3801 * dwarfread.c (read_subroutine_type): Don't set TYPE_FUNCTION_TYPE.
3803 * valops.c (value_arg_coerce): Now takes param_type argument.
3804 (call_function_by_hand): Convert arguments with value_arg_coerce
3805 early, and overwrite original args with converted args.
3806 No longer need multiple calls to value_arg_coerce.
3807 (value_arg_push): Removed.
3808 * hppa-tdep.c (hppa_push_arguments): No longer call value_arg_coerce.
3809 * mips-tdep.c (mips_push_arguments): Likewise.
3810 * alpha-tdep.c (alpha_push_arguments): Likewise.
3811 * rs6000-tdep.c (push_arguments, ran_out_of_registers_for_arguments):
3813 * value.h (value_arg_coerce): Remove declaration. (It's now static.)
3815 * valops.c (value_cast): Do COERCE_VARYING_ARRAY after COERCE_REF.
3817 * symtab.c (add_param_to_type): Remove (commented-out) function,
3818 since that functionality has been re-written.
3819 * coffread.c: Remove commented-out add_param_to_type support.
3820 * mdebugread.c (parse_symbol): Likewise.
3821 * stabsread.c (define_symbol): Likewise.
3823 Sun Feb 12 09:03:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3825 * buildsym.c (start_subfile): Set language for f2c like for cfront.
3827 Thu Feb 9 20:20:11 1995 Rob Savoye <rob@darkstar.cygnus.com>
3829 * op50n-rom.c: Add the control registers.
3831 Thu Feb 9 15:46:39 1995 Stan Shebs <shebs@andros.cygnus.com>
3833 * Makefile.in (CLIBS): Add $(LIBIBERTY) before, in addition to
3834 after, any host/target/native libraries.
3835 * dcache.c (insque, remque): Remove declarations.
3836 * gdbtypes.h (type_code): Remove trailing comma.
3839 * xcoffread.c (read_xcoff_symtab) [C_HIDEXT]: Move #ifdef
3840 STATIC_NODEBUG_VARS inside case.
3842 Thu Feb 9 07:43:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3844 * config/sparc/tm-sun4sol2.h: Define STATIC_TRANSFORM_NAME.
3845 * partial-stab.h: Call it.
3846 * stabsread.c (define_symbol) [STATIC_TRANSFORM_NAME]: Call
3847 STATIC_TRANSFORM_NAME to get the name and use minimal symbols to
3849 * sparc-tdep.c (solaris_static_transform_name): New function.
3851 Thu Feb 9 12:09:09 1995 Jeff Law (law@snake.cs.utah.edu)
3853 * somread.c (som_symtab_read): Handle dynamic relocation for both
3854 text and data symbols.
3855 (som_symfile_offsets): If objfile is a shared library, then get
3856 text and data offsets from the shared library structures.
3857 * somsolib.c (som_solib_add): Copy the bfd pointer from the
3858 objfile rather than reopening the file again.
3859 (som_solib_section_offsets): New function.
3860 * somsolib.h (som_solib_section_offsets): Declare.
3862 Wed Feb 8 20:32:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3864 * config/sparc/tm-sun4sol2.h, dbxread.c: Rename
3865 N_SO_ADDRESS_MAYBE_MISSING to SOFUN_ADDRESS_MAYBE_MISSING.
3866 * symtab.h (minimal_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]: Add
3868 * elfread.c (record_minimal_symbol_and_info),
3869 minsyms.c, symtab.h (prim_record_minimal_symbol_and_info): Return
3870 newly created symbol.
3871 * elfread.c (elf_symtab_read) [SOFUN_ADDRESS_MAYBE_MISSING]:
3872 Set filename field of minimal symbol.
3873 * symmisc.c (dump_msymbols) [SOFUN_ADDRESS_MAYBE_MISSING]:
3874 Print filename field.
3875 * minsyms.c, symtab.h (lookup_minimal_symbol): New arg sfile.
3876 * symm-tdep.c, somsolib.c, hppa-tdep.c, c-exp.y, f-exp.y,
3877 m2-exp.y, nindy-tdep.c, m3-nat.c, irix5-nat.c, hpread.c,
3878 os9kread.c, breakpoint.c, alpha-tdep.c, valops.c, symtab.c,
3879 printcmd.c, dbxread.c: Change callers to pass NULL for sfile.
3880 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
3881 Find address of function from minimal symbols.
3882 * partial-stab.h, case 'f', 'F': Call find_stab_function_addr
3883 instead of getting pst->textlow from the stab.
3884 * minsyms.c (find_stab_function_addr): New function.
3886 Wed Feb 8 19:19:56 1995 Rob Savoye <rob@darkstar.cygnus.com>
3888 * monitor.c: Fix so all the output shows up in the GUI command
3891 Mon Feb 6 18:50:59 1995 Stan Shebs <shebs@andros.cygnus.com>
3893 * i386-tdep.c (_initialize_i386_tdep): Put void decl on separate
3894 line, so init.c generation works correctly.
3896 * arc-tdep.c (_initialize_arc_tdep): Ditto.
3899 Mon Feb 6 14:44:36 1995 Rob Savoye <rob@darkstar.cygnus.com>
3901 * config/mips/idt.mt: Add support for the lsi33k target.
3902 * config/sparc/sun4sol2.mh: Add support for ser-tcp.
3903 * array-rom.c: Finish the rest of the support commands needed by
3905 * mips-tdep.c: Add LSI33k register names and processor type.
3907 start-sanitize-gdbtk
3908 Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3910 * gdbtk.c (gdb_disassemble): Deference pointer to function before
3911 calling it (pre-ANSI compilers generally require this).
3914 Sat Feb 4 13:29:52 1995 Stan Shebs <shebs@andros.cygnus.com>
3916 * config/m68k/est.mt (TDEPFILES): Remove m68k-pinsn.o.
3918 Fri Feb 3 16:47:31 1995 Kung Hsu <kung@mexican.cygnus.com>
3920 * ser-go32-para.c (dos_read): fix syntax errors.
3922 Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com)
3924 * core.c (dis_asm_read_memory), defs.h, top.c: Get rid of
3925 dis_asm_read_memory_hook. We can now call the disassemblers
3926 directly and have no need for this hook anymore.
3927 start-sanitize-gdbtk
3928 * gdbtk.c (gdb_disassemble): Ditto.
3930 * defs.h, printcmd.c: Make print_insn be static.
3932 * ser-go32.c (dos_comisr): Make this 8 bit clean.
3933 * (dos_open dos_close): Allow multiple opens to the same device.
3934 Use a ref count to prevent unwanted deallocations.
3935 * sparcl-tdep.c: Put #ifdefs around all socket stuff to make GO32
3937 * (sparclite_ops): Switch to download_stratum.
3938 * target.h (enum strata): Move download_stratum before
3939 process_stratum so that executable targets get pushed on top of
3942 Thu Feb 2 19:02:45 1995 Rob Savoye <rob@darkstar.cygnus.com>
3944 * array-rom.c: Remove the non GDB remote protocol config stuff.
3946 * monitor.c: All reading/writing functions for memory and
3949 Thu Feb 2 16:11:04 1995 Kung Hsu <kung@mexican.cygnus.com>
3952 * config/arc/arc.mt: new target makefile for arc processor.
3953 * config/arc/tm-arc.h: new target header for arc processor.
3954 * config/arc/go32.mh: new go32 host makefile for arc processor.
3955 * config/arc/xm-go32.h: new go32 host header for arc processor.
3956 * arc-tdep.c: new target dependent codes for arc processor.
3957 * remote-arc.c: new file for arc-specific protocol through
3960 * ser-go32-para.c: new file for go32 parallel port communication.
3962 Thu Feb 2 13:58:40 1995 Stan Shebs <shebs@andros.cygnus.com>
3964 * Makefile.in (VERSION): Bump to 4.13.2.
3966 Thu Feb 2 07:27:56 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3968 Fix compiler warnings:
3969 * remote-e7000.c (printf_e7000debug): Rename to puts_e7000debug
3970 and have the caller do the sprintf. Saves us from varargs hell.
3971 (normal): Define before use.
3972 * remote-e7000.c: Reindent a few things.
3974 Wed Feb 1 21:16:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
3976 * f-typeprint.c (f_type_print_varspec_suffix): Print array index
3977 ranges in reverse order.
3978 * f-valprint.c (f77_create_arrayprint_offset_tbl): Fix calculation.
3980 * eval.c (evaluate_subscript): Don't call value_subscript, since
3981 it adjusts for lower bound and enforces ranges.
3983 * expression.h (exp_code): Remove MULTI_F77_SUBSCRIPT, OP_F77_SUBSTR.
3984 * eval.c, parse.c: Removed uses of removed opcodes.
3985 * eval.c (evaluate_subexp): Clean up handling of
3986 OP_UNDETERMINED_ARGLIST (no backtracking, more general).
3988 * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using
3989 LA_PRINT_STRING, and not val_print_string (which reads from inferior).
3991 * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function
3992 duplicate function made redundant by chill_varying_type.
3994 Re-write of f77 string and complex number support:
3996 * language.h (struct language_defn): New fields string_lower_bound
3997 and string_char_type.
3998 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn),
3999 language.c (unknown_language_defn, auto_language_defn,
4000 local_language_defn), m2-lang.c (m2_language_defn), f-lang.c
4001 (f_language_defn), ch-lang.c (chill_language_defn): Set new fields.
4002 * gdbtypes.c (create_string_type): Use new string_char_type field.
4003 * valops.c (value_string): Use new string_lower_bound field.
4005 * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed.
4006 * f-lang.c (f_create_fundamental_type, _initialize_f_language),
4007 m2-lang.c (m2_create_fundamental_type),
4008 gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex
4009 types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX.
4010 * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex):
4011 Removed. Use builtin_type_complex and builtin_type_double_complex.
4013 * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING
4014 and TYPE_CODE_LITERAL_COMPLEX.
4015 * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of
4016 TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX.
4017 * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type,
4018 f77_create_literal_string_type): Removed.
4019 * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR,
4020 VALUE_SUBSTRING_MYADDR): Removed.
4022 * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to
4024 * parse.c: Update accordingly.
4026 * f-valprint.c (f77_print_cmplx): Removed.
4027 (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating.
4029 * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY.
4030 * eval.c (evaluate_subexp): For case OP_ARRAY, don't call
4031 f77_value_literal_string.
4032 * valops.c, value.h (f77_value_literal_string, f77_value_substring,
4033 f77_assign_from_literal_string, f77_assign_from_literal_complex):
4035 (value_assign): No longer need to handle literal types.
4036 * valops.c (f77_value_literal_complex), value.h: Re-written and
4037 renamed to value_literal_complex. Last arg is now a (complex) type.
4038 * valops.c (f77_cast_into_complex): Re-written and renamed to
4040 * eval.c (evaluate_subexp): Update accordingly.
4042 * ch-valprint.c (chill_val_print): On TYPE_CODE_STRING, don't
4043 print address for non-'s'-formats.
4044 * ch-typeprint.c, ch-valprint.c: Use chill_varying_type instead
4045 of chill_is_varying_struct.
4047 Wed Feb 1 13:27:33 1995 Stan Shebs <shebs@andros.cygnus.com>
4050 * alpha-tdep.c (alpha_in_lenient_prologue): Comment out.
4051 (after_prologue): Remove unused local b.
4052 * procfs.c (thread.h): Include.
4053 (pr_flag_table, pr_why_table, faults_table, siginfo_table): Use
4054 nested braces in initializer.
4055 * top.c (initialize_targets, initialize_utils): Declare.
4056 (locate_arg, insert_args): Add parens around tested assignments.
4057 * remote-utils.c (sr_scan_args): Remove decl of strtol.
4058 * remote.c (thread.h): Include.
4059 (remote_wait): Remove unused local p2.
4060 * sparc-tdep.c (fill_gregset, fill_fpregset): Remove decls of
4063 defs.h (stdlib.h): Include.
4064 (exit, perror, atoi, qsort, memcpy, memcmp): Don't declare.
4065 (fclose, atof, malloc, realloc, free, strchr, strrchr, strstr,
4066 strtok, strerror): Don't specify parameter types in declaration.
4068 Wed Feb 1 12:23:57 1995 Per Bothner <bothner@kalessin.cygnus.com>
4070 * ch-exp.y (value_string_element, string_primitive_value,
4071 start_element, left_element, right_element, slice_size,
4072 lower_element, upper_element, first_element): Removed.
4073 (value_string_slice, value_array_slice): Replaced by ...
4074 (slice): New non-terminal, with working slice support.
4075 (primitive_value_lparen, rparen): New non-terminals.
4076 (maybe_tuple_elements): New non-terminal, to allow empty tuples.
4077 (idtokentab): Added "up".
4079 * value.h (COERCE_VARYING_ARRAY): New macro.
4080 * valarith.c (value_subscript): Use it.
4081 * valops.c (value_cast): Likewise. Also, do nothing if already
4082 correct type, and allow converting from/to range to/from scalar.
4084 * valops.c, value.h (varying_to_slice, value_slice): New functions.
4085 * eval.c (OP_ARRAY): Add cast for array element.
4086 * expression.h (TERNOP_SLICE, TERNOP_SLICE_COUNT): New exp_opcodes.
4087 * valops.c (chill_varying_type): Moved function frp, here ...
4088 * gdbtypes.c (chill_varying_type), gdbtypes.h: ... to here.
4089 * parse.c (length_of_subexp, prefixify_subexp): Add support
4090 for TERNOP_SLICE, TERNOP_SLICE_COUNT.
4091 * expprint.c (print_subexp, dump_expression): Likewise.
4092 * eval.c (evaluate_subexp): Likewise.
4094 * eval.c (evaluate_subexp case MULTI_SUBSCRIPT): Don't call
4095 value_x_binop on a Chill varying string.
4097 Tue Jan 31 13:51:53 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4099 * config/m68k/monitor.mt,
4100 config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put
4101 depfiles in TDEPFILES not REMOTE_O.
4103 Tue Jan 31 11:14:44 1995 Steve Chamberlain <sac@splat>
4105 From nigel@algor.co.uk.
4106 * ser-go32.c (dos_close): Don't crash if scb null.
4107 (dos_sendbreak): New function.
4108 (dos_ops): Point to dos_sendbreak.
4109 (dos_info): Calculate COM number correctly.
4111 Tue Jan 31 09:40:11 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4113 * xcoffread.c (process_xcoff_symbol): Use new variables
4114 func_symbol_type and var_symbol_type as type of functions and
4115 variables which don't have any stabs associated with them.
4116 Reindent most of function.
4117 (_initialize_xcoffread): Initialize *_symbol_type.
4119 * xcoffread.c (read_xcoff_symtab): Reindent most of function.
4120 Put C_HIDEXT symbols in the minimal symbols, rather than ignoring
4121 them (this part commented out as I didn't quite get it to work).
4122 (cs_to_section, find_targ_sec): New functions, to support above code.
4123 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Only skip '.' if it is
4126 Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
4127 start-sanitize-gdbtk
4128 * gdbtk.tcl (create_file_win): Disable old popup menu for source
4131 * sparcl-tdep.c: Add `sparclite' target for doing serial and udp
4132 downloads to SPARClite demo boards.
4134 Sun Jan 29 09:43:22 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4136 * remote.c, remote-pa.c: Remove #if 0'd icache code. It has had
4137 no hope of working as is for a long time (in particular, shebs' 27
4138 Jan 95 change confuses the issue further--target_read_memory and
4139 xfer_core_file do *not* do the same thing in this context).
4142 Sat Jan 28 13:40:46 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4144 * elfread.c (elf_symtab_read): Do not test BSF_GLOBAL for
4145 procedure linkage table symbols, it is no longer set due to the
4146 Jan 6 BFD change in bfd/elfcode.h.
4148 Fri Jan 27 17:08:06 1995 Stan Shebs <shebs@andros.cygnus.com>
4150 * top.c (use_windows): Clarify comments.
4152 * convex-tdep.c (xfer_core_file): Comment out.
4153 * config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
4154 * remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
4155 references to target_read_memory.
4156 * gdbcore.h (xfer_core_file, core_open, core_detach): Remove
4158 * corelow.c (core_open, core_detach): Make static.
4160 * arm-tdep.c: Make it compile.
4161 (exec_file_command, xfer_core_file): Comment out.
4162 (arm_print_insn): Remove, now in libopcodes.
4163 (skip_prologue): Comment out most of body.
4164 (arm_frame_find_saved_regs): Move here from tm-arm.h.
4165 (_initialize_arm_tdep): Set tm_print_insn.
4166 * config/arm/tm-arm.h: Remove old refs to first_object_file_end.
4167 (XFER_CORE_FILE): Remove.
4168 (FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
4170 Fri Jan 27 08:48:28 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4172 * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
4174 Thu Jan 26 18:24:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
4176 * symtab.c (find_pc_line): When subtracting one to get a line
4177 number, make sure not to end up with zero.
4179 * remote-vx.c: Revert all of Kung's changes of 16 Jan. The
4180 problems with those changes were (a) the file didn't compile, (b)
4181 they changed memset to bzero--memset is correct, (c) they took out
4182 code to deal with boards lacking floating point, (d) who knows
4183 what I didn't discover in a quick read.
4185 Thu Jan 26 17:32:54 1995 Stu Grossman (grossman@cygnus.com)
4187 * sparcl-tdep.c: Clean up formatting and indentation.
4189 Thu Jan 26 10:49:59 1995 Steve Chamberlain <sac@splat>
4191 * remote-hms.c (hms_ops): Change ref of hr_load_image
4193 (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
4194 dcache_poke, dcache_init): Deleted.
4195 (hms_open, hms_resume, hms_fetch_word, hms_store_word):
4196 Use dcache routines provided by remote-util.h
4198 Thu Jan 26 12:08:31 1995 Michael Meissner <meissner@cygnus.com>
4200 * configure.in: Add support for powerpc-*-eabi.
4202 * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
4205 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
4207 * language.h (struct language_defn): New field c_style_arrays.
4208 * language.c (unknown_language_defn, auto_language_defn,
4209 local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
4210 asm_language_defn): Set c_style_arrays to true.
4211 * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
4212 f-lang.c (f_language_defn): Set c_style_arrays to false.
4213 * valops.c (value_string): If c_style_array is not set,
4214 allocate string in gdb (not inferior) using allocate_value.
4216 * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
4217 Only call value_coerce_array if current_language->c_style_arrays.
4218 * values.c: Add #include "language.h". (Needed for COERCE_ARRAY.)
4220 * valops.c (chill_varying_type): New predicate.
4221 * valops.c (value_cast): Support assigning a fixed string or array
4222 to a variable string/array structure.
4224 * valarith.c (value_subscripted_rvalue): Extra parameter lowerbound.
4225 Check index>=lowerbound, and then add lowerbound to index here,
4226 instead of in caller. Generalize to arbitrary lval_types.
4227 (value_subscript): Use enhanced value_subscripted_rvalue if
4228 c_style_arrays is false (and index is in range).
4230 start-sanitize-gdbtk
4231 Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
4233 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
4235 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
4236 popping up expression window for the first time.
4239 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
4241 * eval.c (evaluate_subexp case OP_ARRAY): Fix calls to memset:
4242 TYPE_LENGTH is length in bytes, not bits.
4244 Wed Jan 25 08:19:35 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4246 * infrun.c (proceed): Flush stdout before resuming inferior.
4247 * infcmd.c (step_1), annotate.c (annotate_starting):
4248 Don't bother to flush here.
4250 Wed Jan 25 01:11:21 1995 Jeff Law (law@snake.cs.utah.edu)
4252 * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
4253 by an ill-advised global search and replace.
4255 Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
4257 * gdbtk.tcl (create_registers_window): Work around a radiobutton
4258 widget bug to make Options|Natural button work.
4260 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
4261 g++ caused by out-of-order pc's.
4262 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
4265 Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
4267 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
4270 Mon Jan 23 13:11:46 1995 Per Bothner <bothner@kalessin.cygnus.com>
4272 Add support for Chill bitstring literals (e.h. H'FF00').
4273 * ch-exp.y (match_bitstring_literal): Fix for proper endianness.
4274 * expprint.c (print_subexp): Don't call error on OP_BITSTRING,
4275 just print B'<unimlemented>'.
4276 * gdbtypes.c (create_set_type): Fix bug in length calculation.
4277 * valops.c, value.h (value_bitstring): New function.
4278 * eval.c (evaluate_subexp): Implement support for OP_BITSTRING.
4280 * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
4281 check that return type is non-void, and print in proper Chill syntax.
4283 Mon Jan 23 12:20:34 1995 Rob Savoye <rob@darkstar.cygnus.com>
4285 * Makefile.in: Remove references to remote-mon.c.
4286 * remote-mon.c: remove. Replaced by rom68k-rom.c.
4287 * rom68k-rom.c: Support for Rom68k monitor.
4289 Mon Jan 23 10:50:57 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4291 * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
4292 gcc/ch/runtime not chillrt, since that is where the chill runtime
4295 Mon Jan 23 00:06:57 1995 Steve Chamberlain <sac@splat>
4297 * remote-hms.c (hms_load): Delete.
4298 (target_ops): Use hr_load_image.
4300 * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
4301 Define memory_insert/remove_breakpoint.
4302 * xm-go32.h: Remove redundant SIGs.
4304 Thu Jan 19 20:26:58 1995 Steve Chamberlain <sac@splat>
4306 * ser-go32.c: Rewritten by nigel@algor.co.uk.
4308 Fri Jan 20 15:23:55 1995 Per Bothner <bothner@kalessin.cygnus.com>
4310 * expression.h (OP_LABELED): New operator, for Chill
4311 labeled structre tuples.
4312 * ch-exp.y (tuple_element, named_record_element, tuple_elements):
4313 New non-terminals, to handle labeled structure tuples.
4314 (tuple): Re-define using tuple_elements.
4315 * eval.c (evaluate_labeled_field_init): New function, to handle
4316 initialization of structure fields, possibly using OP_LABELED.
4317 (evaluate_subexp): Use it.
4318 * expprint.c (print_subexp case): For OP_ARRAY, use Chill syntax
4319 for Chill. Handled OP_LABELED.
4320 * parse.c (length_of_subexp, prefixify_subexp): Handle OP_LABELED.
4322 * eval.c (evaluate_subexp): Handle Chill Powerset tuples.
4323 * valarith.c (value_bit_index): Just treat bitstring as represented
4324 by an array of bytes. Alignment is handled by compiler.
4326 Wed Jan 18 19:00:29 1995 Stan Shebs <shebs@andros.cygnus.com>
4328 * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
4329 * sh-tdep.c (gdb_print_insn_sh): Ditto.
4331 Wed Jan 18 11:25:43 1995 Kung Hsu <kung@mexican.cygnus.com>
4333 * remote-os9k.c (rombug_open): Fix a bug in exception handling
4335 * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
4338 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4340 * parse.c (_initialize_parse): Improve wording of names of
4343 Tue Jan 17 14:00:58 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4345 * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
4346 (mips_fpu): Change type to enum mips_fpu_type.
4347 (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
4348 * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
4350 (mips_fpu_string): New static variable.
4351 (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
4352 (mips_pop_frame): Likewise.
4353 (mips_extract_return_value): Likewise.
4354 (mips_store_return_value): Likewise.
4355 (mips_set_fpu_command): New static function.
4356 (mips_show_fpu_command): New static function.
4357 (_initialize_mips_tdep): Change handling of set/show mipsfpu.
4359 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4361 * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
4363 * parse.c (write_exp_msymbol): Use new variables
4364 msym_*_symbol_type as type of msymbol expression.
4365 (_initialize_parse): Initialize them.
4367 Mon Jan 16 18:11:03 1995 Stan Shebs <shebs@andros.cygnus.com>
4369 General cleanup and simplication of disassembler interface.
4370 * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
4371 hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
4372 m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
4373 rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
4374 * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
4375 had been -pinsn.c files.
4376 * Makefile.in (ALLDEPFILES): Remove removed files.
4377 (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
4378 hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
4379 m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
4380 rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
4381 Remove compile actions.
4382 * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
4383 vax-tdep.o: Add compile actions.
4384 * defs.h (tm_print_insn): New global.
4385 * a29k-tdep.c (gdb_print_insn_a29k): New function.
4386 (_initialize_a29k_tdep): Rename from _initialize_29k,
4388 * alpha-tdep.c (print_insn): Remove.
4389 (_initialize_alpha_tdep): Set tm_print_insn.
4390 * arm-tdep.c (arm_print_insn): New function, was print_insn
4392 * convex-tdep.c (convex_print_insn): New function, was print_insn
4394 * h8300-tdep.c (print_insn): Remove.
4395 (gdb_print_insn_h8300): New function.
4396 (_initialize_h8300_tdep): New function.
4397 * h8500-tdep.c (print_insn): Remove.
4398 (_initialize_h8500_tdep): New function.
4399 * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
4400 * i386-tdep.c (_initialize_i386_tdep): New function.
4401 * i960-tdep.c (mem, next_insn): New functions, were in
4403 (_initialize_i960_tdep): Set tm_print_insn.
4404 * m68k-tdep.c (_initialize_m68k_tdep): New function.
4405 * m88k-tdep.c (_initialize_m88k_tdep): New function.
4406 * mips-tdep.c (gdb_print_insn_mips): New function.
4407 (_initialize_mips_tdep): Set tm_print_insn.
4408 * pyr-tdep.c (pyr_print_insn): New function, was print_insn
4410 * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
4411 * sh-tdep.c (print_insn): Remove.
4412 (gdb_print_insn_sh): New function.
4413 (_initialize_sh_tdep): Set tm_print_insn.
4414 * sparc-tdep.c (_initialize_sparc_tdep): New function.
4415 * w65-tdep.c (print_insn): Remove.
4416 (_initialize_w65_tdep): New function.
4417 * z8k-tdep.c (print_insn): Remove.
4418 (gdb_print_insn_z8k): New function.
4419 (_initialize_z8k_tdep): Set tm_print_insn.
4420 * printcmd.c (print_insn): New function, generic disassembler.
4421 * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
4423 Mon Jan 16 15:43:29 1995 Kung Hsu <kung@mexican.cygnus.com>
4425 * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
4426 and config/a29k/vx29k.mt.
4427 * configure.in: add new configuration a29k-*-vxworks.
4428 * remote-vx29k.c: new file merged from WRS.
4429 * remote-vx.c: merge changes from WRS.
4430 * config/a29k/vx29k.mt: new file for new configuration.
4431 * config/a29k/tm-vx29k.h: new header file for newconfiguration.
4433 Sun Jan 15 14:36:19 1995 Steve Chamberlain <sac@splat>
4435 * breakpoint.h (disable_breakpoint, enable_breakpoint):
4437 (enum bpdisp): Change name of 'delete' member to 'del'.
4438 (struct bpstat): Changed name to 'bpstats'.
4439 * breakpoint.c (disable_breakpoint, enable_breakpoint,
4440 breakpoint_chain): Made globally visible.
4441 (bpstat_stop_status): Use new name for bpstat.
4442 (break_command_1, watch_command_1, catch_command_1,
4443 breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
4444 instead of 'delete'.
4445 (set_breakpoint_sal): New function.
4446 * defs.h (registers_changed_hook): New declaration.
4447 * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
4448 * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
4449 * main.c (main): Don't scan options when in WIN32 and exit
4450 without entering main loop.
4451 * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
4452 * symtab.h (struct symbol, struct partial_symbol): Changed name of
4453 member 'class' to 'aclass'.
4454 (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
4455 * top.c (registers_changed_hook): New definition.
4456 * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
4457 in same way as __GO32__.
4458 * value.h (c_typedef_print): Rename 'new' argument.
4460 * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
4461 * configure.in: Suppprt for w65,
4464 Sat Jan 14 11:18:11 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4466 * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
4467 not stop_pc, to proceed.
4469 * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
4471 Fri Jan 13 17:52:57 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4473 * infcmd.c (signal_command): Accept "signal 0"; the change to not
4474 accept it was accidental. "handle 0" and "info signal 0" remain
4477 Fri Jan 13 15:19:01 1995 Stan Shebs <shebs@andros.cygnus.com>
4479 * Makefile.in (all): Don't make libgdb-files.
4480 (libgdb): New action, makes libgdb-files.
4482 Thu Jan 12 21:23:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
4484 * stabsread.c (read_enum_type): When pending enum symbols are
4485 put into the enum type, they must be inserted in "backwards
4486 order, in case we've overflowed a struct pending buffer.
4488 start-sanitize-gdbtk
4489 Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
4491 * gdbtk.c, gdbtk.tcl: Update/add copyright.
4492 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
4493 including dismiss button, and better error handling.
4494 * (create_command_win): Bind button 2 to retrieve selection.
4497 Thu Jan 12 09:33:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4499 * README: Add note about SPARCworks cc release 3.0 and higher.
4501 Add procfs support for Alpha OSF/1-2.x.
4502 * config/alpha/nm-osf.h: Renamed from nm-alpha.h, generic
4503 OSF/1 native support.
4504 * config/alpha/alpha-osf1.mh (NAT_FILE): Changed accordingly.
4505 (MUNCH_DEFINE): Removed.
4506 * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h: New files
4508 * configure.in (alpha-dec-osf*): Use alpha-osf2.mh for OSF/1
4509 release 2.x and higher, else alpha-osf1.mh, as the procfs support
4510 in release 1.x is incomplete.
4511 * Makefile.in (ALLCONFIG): Add config/alpha/alpha-osf2.mh.
4512 * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
4513 fill_fpgregset): New routines for procfs support.
4514 * inftarg.c (_initialize_inftarg): Don't add ptrace support
4515 if we have an optional procfs and /proc is accessible.
4516 * procfs.c: Include sys/fault.h and sys/syscall.h before
4517 including sys/procfs.h.
4518 (unconditionally_kill_inferior): If PROCFS_NEED_PIOCSSIG_FOR_KILL
4519 is defined, additionally perform a PIOCSSIG to really terminate
4521 (create_procinfo): Always return a result.
4522 (create_procinfo, do_attach): Don't trace T_IFAULT faults if
4523 PROCFS_DONT_TRACE_IFAULT is defined.
4524 (procfs_init_inferior): Use START_INFERIOR_TRAPS_EXPECTED as
4525 argument to startup_inferior if it is defined.
4526 (proc_set_exec_trap): If PIOCSSPCACT is defined, use it instead
4527 of tracing exits from exec system calls. Needed for the user level
4528 loader under Alpha OSF/1.
4529 (do_detach): Clear any pending signal if we want to detach from
4530 a process without a signal.
4531 (set_proc_siginfo): If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
4532 don't issue a PIOCSSIG if pr_cursig already contains the signal we
4534 (info_proc_signals): If PROCFS_SIGPEND_OFFSET is defined, the
4535 pending signals are numbered from 1 instead of 0.
4536 (info_proc_mappings): Increase size of output format for addresses
4537 if BFD_HOST_64_BIT is defined.
4538 (procfs_stop): Renamed from child_stop.
4539 (_initialize_procfs): Don't add procfs support if we have an
4540 optional procfs and /proc is not accessible.
4542 start-sanitize-gdbtk
4543 Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
4545 * gdbtk.tcl: Add button to control mixed source disassembly.
4546 Use text widgets in expr window. The give me more control over
4548 Add auto-updating of exprs in expression window.
4549 Handle expressions out of scope a bit better.
4550 Make selected window pop up to the top when invoked via the
4552 Make copyright message have raised relief.
4554 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
4558 Wed Jan 11 17:53:26 1995 Rob Savoye <rob@darkstar.cygnus.com>
4560 * array-rom.c: Add support for most commands.
4562 * monitor.c: Add GDB remote protocol for the hybrid environment on
4565 Wed Jan 11 00:44:01 1995 Jeff Law (law@snake.cs.utah.edu)
4567 * command.c (show_user_1): Use print_command_line to show a user
4568 defined command (including control structures).
4570 * top.c (init_main): Change documentation for user defined
4571 commands to indicate they may accept up to ten arguments.
4573 Tue Jan 10 16:22:41 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4575 * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
4576 `move $s8, $sp' instruction.
4578 Sun Jan 8 12:45:34 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
4580 * target.c, target.h (target_signal_from_command): New function.
4581 * infrun.c (handle_command, signals_info), infcmd.c
4582 (signal_command): Use it.
4583 * infrun.c, infcmd.c: Update docstrings for these commands.
4585 * target.h (enum target_signal), target.c (signals), target.c
4586 (target_signal_from_host, target_signal_to_host): Add
4587 TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
4588 * config/tm-lynx.h: Define signal numbers for realtime events.
4590 Sat Jan 7 07:23:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4592 * dbxread.c (process_one_symbol): Handle N_FUN symbols
4593 for Sun acc 3.0 under SunOS4.
4595 Changes to improve handling of runtime common symbols
4597 * minsyms.c (get_symbol_leading_char): New routine to determine
4598 the leading symbol character for an objfile.
4599 (prim_record_minimal_symbol_and_info, install_minimal_symbols):
4601 * objfiles.h (rt_common_objfile): New global, points to objfile
4602 containing the runtime common minimal symbols.
4603 * objfiles.c (free_objfile): Mark rt_common_objfile as
4604 unallocated before freeing it.
4605 * solib.c (allocate_rt_common_objfile): New routine to allocate
4606 an objfile for the runtime common minimal symbols.
4607 (solib_add_common_symbols): Allocate an objfile for the runtime
4608 common symbols if necessary and put common symbols into it.
4609 Clean up code and comments.
4610 (solib_add, special_symbol_handling): Cleanup comments regarding
4611 runtime common symbols.
4612 * stabsread.c (scan_file_globals_1): New routine, contains
4613 old scan_file_globals code. Checks if there are any unresolved
4614 global symbols before starting the expensive minimal symbol table
4616 (scan_file_globals): Now calls scan_file_globals_1 for the passed
4617 objfile and eventually for the runtime common objfile. Complains
4618 about any unresolved global symbols and removes them from the
4619 global symbol chain to avoid dangling pointers into the symbol
4620 table if the symbol table is reread.
4622 Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
4624 * Makefile.in (install_only uninstall): Indent for clarity.
4626 * core.c (dis_asm_read_memory): Add call to
4627 dis_asm_read_memory_hook to provide alternate way for disassembler
4630 * defs.h: Protect from multiple inclusion. Add decl for
4631 dis_asm_read_memory_hook.
4633 * top.c: Make window startup be the default.
4634 * Add dis_asm_read_memory_hook.
4636 start-sanitize-gdbtk
4637 * gdbtk.c (finish_saving_output): Don't do anything if not saving
4639 * (breakpoint_notify): Don't send null filename to tcl.
4640 * (gdb_eval): New tcl command to eval an expression.
4641 * (gdb_disassemble): New tcl command to do disassembly. This
4642 allows tcl code to choose between exec file and target memeory,
4643 and can also do mixed source and assembly.
4644 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
4645 that more of the environment is set up. Also, create link between
4646 gdb and tcl vars disassemble{-_}from{-_}exec.
4648 * gdbtk.tcl: New expression window support.
4649 * Make assembly window be 80 columns wide.
4650 * Use new disassembly method. Add menu items to select
4651 disassembly from exec file or target.
4652 * Change View menubar item to Options.
4654 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
4655 since they don't exist yet.
4657 * Pop up a copyright window on startup.
4660 Thu Jan 5 01:16:40 1995 Jeff Law (law@snake.cs.utah.edu)
4662 * stabsread.c (define_symbol): Handle `a' symbol type used for
4663 reference parameter passed in a register.
4665 start-sanitize-gdbtk
4666 Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
4668 * gdbtk.tcl (build_framework): Add standard commands menu, more
4669 windows to standard windows menu.
4670 (not_implemented_yet): Clarify message.
4673 Wed Jan 4 12:27:29 1995 Kung Hsu <kung@mexican.cygnus.com>
4675 * defs.h: move include tm.h up, so that the type LONGEST can
4676 also based on the target requirement to determine. In this case
4679 * remote-os9k.c (rombug_open): catch exception e in rombug.
4680 * remote-os9k.c (rombug_wait): print message before register display
4683 Wed Jan 4 09:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4685 * top.c (locate_arg): Call strchr not index.
4687 Tue Jan 3 16:52:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
4689 * ch-exp.y (literal): Recognize NULL.
4690 (tuple): Parse simple unlabelled tuples.
4691 * eval.c (evaluate_subexp case OP_ARRAY): Use expect_type to
4692 evaluate brace-initializer-expressions depending on context.
4693 (evaluate_subexp case UNOP_CAST): Pass the target type as
4694 expected type when evaluating the expression.
4696 * ch-typeprint.c (chill_type_print_base): Get names of PTR and
4697 BOOL from TYPE_NAME.
4698 * ch-valprint.c (chill_print_type_scalar): New function, to handle
4699 TYPE_CODE_RANGE better than print_type_scalar does.
4700 (chill_val_print_array_elements): Use above new function.
4702 Mon Jan 2 15:02:51 1995 Stan Shebs <shebs@andros.cygnus.com>
4704 * remote-udi.c (udi_load): Tell symbol_file_add that the
4705 program being loaded is the main program.
4707 For older changes see ChangeLog-94
4713 version-control: never