1 Wed Nov 8 19:25:22 1995 Stan Shebs <shebs@andros.cygnus.com>
3 * mpw-make.sed: Edit @ENABLE_CFLAGS@ out, mpw-configure can
4 add back in if necessary.
6 Wed Nov 8 15:59:52 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
8 * config/mips/vr4300.mt: Added simulator to default VR4300 build.
10 Tue Nov 7 16:02:25 1995 Stu Grossman (grossman@cygnus.com)
12 * remote-mips.c (mips_initialize): Fix brain damage found by
13 Jamie. Basically had case statement in the wrong place...
14 * (mips_load): Remove unnecessary `db tty0' command. It's all
15 handled by mips_initialize now.
17 Tue Nov 7 12:59:14 1995 Raymond Jou <rjou@mexican.cygnus.com>
19 * mac-gdb.r: Added #ifdef Macgdb.
21 Tue Nov 7 14:59:51 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
23 * remote-mips.c (mips_initialize): Updated to talk to VR4300 RISQ
26 Mon Nov 6 11:44:11 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
28 * config/mips/{tm-vr4300.h tm-vr4300el.h} (TARGET_MONITOR_PROMPT):
29 Change into real strings.
31 * remote-sim.c (gdbsim_open): Moved sim_open() call to after
32 callback initialisation.
34 Sun Nov 5 00:07:52 1995 Jason Molenda (crash@phydeaux.cygnus.com)
36 * configure.in (AC_CHECK_HEADERS): add stddef.h.
38 Fri Nov 3 12:30:43 1995 Fred Fish <fnf@cygnus.com>
40 * Makefile.in (COMMON_OBS): Use corefile.o rather than core.o
41 * core.c: Rename to corefile.c.
42 * config/pyr/tm-pyr.h, umax-xdep.c, sun386-nat.c, pyr-xdep.c,
43 Makefile.in (SFILES), gould-xdep.c, coredep.c, armtdep.c,
44 arm-xdep.c, altos-xdep.c: Change core.c references to corefile.c.
46 From Graham Stoney <greyham@research.canon.oz.au>.
47 * Makefile.in (remote-array.o): Add rule to build.
48 (ALLDEPFILES): Add remote-array.c
49 * remote-array.c (baud_rate): Remove unnecessary declaration.
51 (array_files_info): Print global baud_rate not baudrate.
53 Sat Nov 4 10:21:58 1995 Stu Grossman (grossman@cygnus.com)
55 * Makefile.in (INTERNAL_CFLAGS): Add ENABLE_CFLAGS.
56 * fork-child.c (fork_inferior): Add call to
57 TARGET_CREATE_INFERIOR_HOOK to allow target specific code to get
58 control just before the new process executes it's first instruction.
59 * remote-mips.c (mips_initialize): Cleanup a bit. Don't try to
60 receive a packet at first. This speeds up initialization a lot.
61 Use TARGET_MONITOR_PROMPT instead of "<IDT>".
62 (common_breakpoint): Use rresponse instead of rerrflg to inspect
64 * symfile.c (syms_from_objfile reread_symbols): Call
65 TARGET_SYMFILE_POSTREAD to allow target specific code to get
66 control after reading new symbols.
67 * target.h: New macros TARGET_SYMFILE_POSTREAD, and
68 TARGET_CREATE_INFERIOR_HOOK. See above for descriptions.
69 * config/mips/{irix5.mh nm-irix5.h}: Delete nm-irix5.h. Make
70 NAT_FILE point directly at ../nm-sysv4.h.
71 * config/mips/{mipsm3.mh nm-m3.h}: Delete nm-m3.h. Make
72 NAT_FILE point directly at ../nm-m3.h.
73 * config/mips/{mipsv4.mh nm-sysv4.h}: Delete nm-sysv4.h. Make
74 NAT_FILE point directly at ../nm-sysv4.h.
75 * config/mips/nm-mips.h: Improve comment at top of file.
76 * config/mips/tm-mips.h (TARGET_MONITOR_PROMPT): Change
77 definition into a proper string.
79 * configure configure.in: Add support for --enable-gm.
80 (mips*-*-magic*): Change target from magic to idt.
81 * eval.c expprint.c expression.h parse.c remote-mips.c utils.c:
82 Change GENERAL_MAGIC_HACKS to GENERAL_MAGIC.
83 * magic.c magic.h: Update files from GM.
84 * config/mips/magic.mt: Delete. No longer necessary now that we
85 use --enable mechanism.
86 * config/mips/tm-idt.h: Add GM stuff needed for remote GM box.
87 * config/mips/tm-irix5.h: Add GM stuff needed for native Irix box.
88 * config/mips/tm-magic.h: Move up to config/tm-magic.h. Move all
89 platform specific stuff into tm-irix.h and tm-idt.h. Add defs for
90 TARGET_SYMFILE_POSTREAD and TARGET_CREATE_INFERIOR_HOOK.
93 Wed Nov 1 20:18:08 1995 Fred Fish <fnf@cygnus.com>
95 * config/i386/tm-i386.h: New file containing generic i*86 target
97 (TARGET_BYTE_ORDER): Moved here from tm-i386v.h.
98 (IEEE_FLOAT): Moved here from tm-i386v.h.
99 (START_INFERIOR_TRAPS_EXPECTED): Define default as 2.
100 (FUNCTION_START_OFFSET): Moved here from tm-i386v.h.
101 (SKIP_PROLOGUE): Moved here from tm-i386v.h.
102 (SAVED_PC_AFTER_CALL): Moved here from tm-i386v.h.
103 (INNER_THAN): Moved here from tm-i386v.h.
104 (BREAKPOINT): Moved here from tm-i386v.h.
105 (DECR_PC_AFTER_BREAK): Moved here from tm-i386v.h.
106 (ABOUT_TO_RETURN): Moved here from tm-i386v.h.
107 (REGISTER_SIZE): Moved here from tm-i386v.h.
108 (NUM_REGS): Moved here from tm-i386v.h.
109 (REGISTER_NAMES): Moved here from tm-i386v.h.
110 (EXTRACT_STRUCT_VALUE_ADDRESS): Moved here from tm-i386v.h.
111 (FP_REGNUM): Moved here from tm-i386v.h.
112 (SP_REGNUM): Moved here from tm-i386v.h.
113 (PC_REGNUM): Moved here from tm-i386v.h.
114 (PS_REGNUM): Moved here from tm-i386v.h.
115 (FP0_REGNUM): Moved here from tm-i386aix.h.
116 (FPC_REGNUM): Moved here from tm-sun386.h.
117 (REGISTER_BYTES): Moved here from tm-i386aix.h.
118 (REGISTER_BYTE): Moved here from tm-i386aix.h.
119 (REGISTER_RAW_SIZE): Moved here from tm-i386aix.h.
120 (MAX_REGISTER_RAW_SIZE): Moved here from tm-i386aix.h.
121 (REGISTER_VIRTUAL_SIZE): Moved here from tm-i386aix.h.
122 (MAX_REGISTER_VIRTUAL_SIZE): Moved here from tm-i386aix.h.
123 (EXTRACT_RETURN_VALUE): Moved here from tm-i386aix.h.
124 (STORE_RETURN_VALUE): Moved here from tm-i386aix.h.
125 (REGISTER_VIRTUAL_TYPE): Moved here from tm-i386v.h.
126 (STORE_STRUCT_RETURN): Moved here from tm-i386v.h.
127 (FRAME_CHAIN): Moved here from tm-i386v4.h.
128 (FRAMELESS_FUNCTION_INVOCATION): Moved here from tm-i386v4.h.
129 (FRAME_SAVED_PC): Moved here from tm-i386os9k.h
130 (FRAME_ARGS_ADDRESS): Moved here from tm-i386v.h.
131 (FRAME_LOCALS_ADDRESS): Moved here from tm-i386v.h.
132 (FRAME_NUM_ARGS): Moved here from tm-i386sun.h.
133 (FRAME_ARGS_SKIP): Moved here from tm-i386v.h.
134 (FRAME_FIND_SAVED_REGS): Moved here from tm-i386v.h.
135 (PUSH_DUMMY_FRAME): Moved here from tm-i386v.h.
136 (POP_FRAME): Moved here from tm-i386v.h.
137 (CALL_DUMMY, CALL_DUMMY_LENGTH, CALL_DUMMY_START_OFFSET,
138 CALL_DUMMY_BREAKPOINT_OFFSET, FIX_CALL_DUMMY): Moved here from
140 (print_387_control_word, print_387_status_word): Declare prototypes.
141 (struct frame_info, struct frame_saved_regs): Forward decls for
143 (SP_ARG0): Moved here from tm-i386v.h.
145 * config/i386/tm-i386v.h:
146 (i386/tm-i386.h): Include.
147 (TARGET_BYTE_ORDER): Remove.
148 (IEEE_FLOAT): Remove.
149 (START_INFERIOR_TRAPS_EXPECTED): Undef before redefine to 4.
150 (FUNCTION_START_OFFSET): Remove.
151 (SKIP_PROLOGUE): Remove.
152 (i386_skip_prologue): Remove prototype.
153 (SAVED_PC_AFTER_CALL): Remove.
154 (INNER_THAN): Remove.
155 (BREAKPOINT): Remove.
156 (DECR_PC_AFTER_BREAK): Remove.
157 (ABOUT_TO_RETURN): Remove.
158 (REGISTER_SIZE): Remove.
159 (NUM_REGS): Undef before redefine to 16 (no FP support).
160 (REGISTER_NAMES): Undef before redefine.
161 (FP_REGNUM, SP_REGNUM, PC_REGNUM, PS_REGNUM): Remove.
162 (REGISTER_BYTES): Undef before redefine.
163 (REGISTER_BYTE): Undef before redefine.
164 (REGISTER_RAW_SIZE): Undef before redefine.
165 (REGISTER_VIRTUAL_SIZE): Undef before redefine.
166 (MAX_REGISTER_RAW_SIZE): Undef before redefine.
167 (MAX_REGISTER_VIRTUAL_SIZE): Undef before redefine.
168 (REGISTER_VIRTUAL_TYPE): Undef before redefine.
169 (STORE_STRUCT_RETURN): Undef before redefine.
170 (EXTRACT_RETURN_VALUE): Undef before redefine.
171 (STORE_RETURN_VALUE): Undef before redefine.
172 (EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
173 (FRAME_CHAIN): Undef before redefine.
174 (FRAMELESS_FUNCTION_INVOCATION): Undef before redefine.
175 (FRAME_SAVED_PC): Undef before redefine.
176 (FRAME_ARGS_ADDRESS): Remove.
177 (FRAME_LOCALS_ADDRESS): Remove.
178 (FRAME_NUM_ARGS): Undef before redefine.
179 (FRAME_ARGS_SKIP): Remove.
180 (FRAME_FIND_SAVED_REGS): Remove.
181 (PUSH_DUMMY_FRAME): Remove.
183 (CALL_DUMMY): Remove.
184 (CALL_DUMMY_LENGTH): Remove.
185 (CALL_DUMMY_START_OFFSET): Remove.
186 (CALL_DUMMY_BREAKPOINT_OFFSET): Remove
187 (FIX_CALL_DUMMY): Remove.
188 (print_387_control_word): Remove.
189 (print_387_status_word): Remove.
192 * config/i386/tm-symmetry.h:
193 (TM_SYMMETRY_H): Enclose file in test for define & define if needed.
194 (START_INFERIOR_TRAPS_EXPECTED): Move to after inclusion of
195 tm-i386v4.h or tm-i386v.h, #undef, and #define back to 2.
196 (DECR_PC_AFTER_BREAK): Move to after inclusion of tm-i386v4.h
197 or tm-i386v.h, #undef, and #define to 0.
198 (MAX_REGISTER_RAW_SIZE): Remove.
199 (FRAME_CHAIN): Remove.
200 (FRAMELESS_FUNCTION_INVOCATION): Remove.
201 (FRAME_SAVED_PC): Remove.
202 (print_387_control_word, print_387_status_word): Remove prototypes.
204 * config/i386/tm-ptx.h:
205 (TM_PTX_H): Enclose file in test for define & define if needed.
206 (START_INFERIOR_TRAPS_EXPECTED): Move to after inclusion of
207 tm-i386v4.h or tm-i386v.h, #undef, and #define back to 2.
208 (DECR_PC_AFTER_BREAK): Move to after inclusion of tm-i386v4.h
209 or tm-i386v.h, #undef, and #define to 0.
210 (SDB_REG_TO_REGNUM): Remove obsolete commented out define.
211 (print_387_control_word, print_387_status_word): Remove prototypes.
213 * config/i386/tm-linux.h:
214 (TM_LINUX_H): Enclose file in test for define & define if needed.
215 (i386/tm-i386.h): Include instead of tm-i386v.h.
216 (START_INFERIOR_TRAPS_EXPECTED): Remove.
218 * config/i386/tm-i386v4.h:
219 (TM_I386V4_H): Enclose file in test for define & define if needed.
220 (i386/tm-i386.h): Include instead of tm-i386v.h.
221 (START_INFERIOR_TRAPS_EXPECTED): Remove.
222 (FRAME_CHAIN): Moved to tm-i386.h.
223 (FRAMELESS_FUNCTION_INVOCATION): Moved to tm-i386.h.
224 (FRAME_SAVED_PC): Remove.
225 (sigtramp_saved_pc): Define as i386v4_sigtramp_saved_pc.
226 (FRAME_NUM_ARGS): Remove.
228 * config/i386/tm-i386os9k.h:
229 (TM_I386OS9K_H): Enclose file in test for define & define if needed.
230 (i386/tm-i386.h): Include instead of tm-i386v.h.
231 (START_INFERIOR_TRAPS_EXPECTED): Remove.
232 (NUM_REGS): Undefine before redefining.
233 (FRAME_CHAIN): Remove.
234 (FRAMELESS_FUNCTION_INVOCATION): Remove.
235 (FRAME_SAVED_PC): Move to tm-i386.h.
237 * config/i386/tm-i386nw.h:
238 (TM_I386NW_H): Enclose file in test for define & define if needed.
239 (i386/tm-i386.h): Include instead of tm-i386v.h.
240 (START_INFERIOR_TRAPS_EXPECTED): Remove.
242 * config/i386/tm-i386bsd.h:
243 (TM_I386BSD_H): Enclose file in test for define & define if needed.
244 (i386/tm-i386.h): Include instead of tm-i386v.h.
245 (START_INFERIOR_TRAPS_EXPECTED): Remove.
246 (FRAMELESS_FUNCTION_INVOCATION): Remove.
247 (FRAME_SAVED_PC): Remove.
249 * config/i386/tm-i386aix.h:
250 (i386/tm-i386.h): Include instead of tm-i386v.h.
251 (START_INFERIOR_TRAPS_EXPECTED): Remove.
256 (FP0_REGNUM): Moved to tm-i386.h.
258 (REGISTER_NAMES): Remove.
259 (REGISTER_BYTES): Moved to tm-i386.h.
260 (REGISTER_BYTE): Moved to tm-i386.h.
261 (REGISTER_RAW_SIZE): Moved to tm-i386.h.
262 (MAX_REGISTER_RAW_SIZE): Moved to tm-i386.h.
263 (REGISTER_VIRTUAL_SIZE): Moved to tm-i386.h.
264 (REGISTER_VIRTUAL_TYPE): Removed.
265 (EXTRACT_RETURN_VALUE): Moved to tm-i386.h.
266 (STORE_RETURN_VALUE): Moved to tm-i386.h.
268 * config/i386/tm-sun386.h:
269 (TM_SUN386_H): Enclose file in test for define & define if needed.
270 (i386/tm-i386.h): Include.
271 (TARGET_BYTE_ORDER): Remove.
272 (FUNCTION_START_OFFSET): Remove.
273 (SKIP_PROLOGUE): Remove.
274 (SAVED_PC_AFTER_CALL): Remove.
275 (INNER_THAN): Remove.
276 (BREAKPOINT): Remove.
277 (DECR_PC_AFTER_BREAK): Remove.
278 (ABOUT_TO_RETURN): Remove.
279 (REGISTER_SIZE): Remove.
280 (NUM_REGS): Undefine before defining.
281 (REGISTER_NAMES): Undefine before redefining.
282 (REGISTER_BYTES): Undefine before redefining.
283 (REGISTER_BYTE): Undefine before defining.
284 (FP_REGNUM): Undefine before defining.
285 (PC_REGNUM): Undefine before defining.
286 (FPC_REGNUM): Undefine before defining.
287 (REGISTER_RAW_SIZE): Undefine before defining.
288 (FRAME_CHAIN): Undefine before defining.
289 (FRAMELESS_FUNCTION_INVOCATION): Undefine before defining.
290 (FRAME_SAVED_PC): Undefine before defining.
291 (FRAME_NUM_ARGS): Moved to tm-i386.h.
292 (MAX_REGISTER_RAW_SIZE): Remove.
293 (MAX_REGISTER_VIRTUAL_SIZE): Remove.
294 (STORE_STRUCT_RETURN): Remove.
295 (EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
296 (FRAME_ARGS_ADDRESS): Remove.
297 (FRAME_LOCALS_ADDRESS): Remove.
298 (FRAME_NUM_ARGS): Undefine before defining.
299 (FRAME_ARGS_SKIP): Remove.
300 (FRAME_FIND_SAVED_REGS): Remove.
301 (PUSH_DUMMY_FRAME): Remove.
303 (CALL_DUMMY, CALL_DUMMY_LENGTH, CALL_DUMMY_START_OFFSET): Remove.
304 (struct frame_info, struct frame_saved_regs): Remove forward decls
307 * config/i386/tm-i386lynx.h (i386/tm-i386.h): Include instead of
309 * config/i386/tm-i386m3.h (i386/tm-i386.h): Include instead of
312 * i386-tdep.c (i386_extract_return_value): Make function visible
313 for all i386 targets, but only assume floating point values returned
314 in floating point registers for I386_AIX_TARGET.
316 * i386v-nat.c (i386_register_u_addr): Enable code to locate
317 floating point regs in user struct.
319 Wed Nov 1 15:32:57 1995 Fred Fish <fnf@cygnus.com>
321 * breakpoint.c (breakpoint_re_set): Fix typo in comment.
322 * symtab.c (in_prologue): Document func_start and when it is zero
323 don't call SKIP_PROLOGUE (which typically leads unconditionally to
324 an error when we try to access a prologue at address 0).
326 Tue Oct 31 13:01:15 1995 Fred Fish <fnf@cygnus.com>
328 * elfread.c: Include elf-bfd.h rather than libelf.h.
330 Tue Oct 31 10:42:42 1995 steve chamberlain <sac@slash.cygnus.com>
332 * win32-nat.c (xlate_exception): Treat a stack overflow like a SEGV.
334 Sun Oct 29 11:22:05 1995 Fred Fish <fnf@cygnus.com>
336 * monitor.c: Include gnu-regex.h rather than system regex.h.
338 Sat Oct 28 23:51:48 1995 steve chamberlain <sac@slash.cygnus.com>
340 * defs.h: Test on name __WIN32__ rather than WIN32.
341 * inflow.c (new_tty): Likewise
342 * terminal.h: Likewise.
343 * utils.c (initialize_utils): Likewise.
344 * win32-nat.c (child_create_inferiror): Print error code when failing.
345 * config/i386/win32.mh (XM_CLIBS): Need -lkernel32.
347 Sat Oct 28 04:52:36 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
349 * symtab.h (enum address_class): Add LOC_UNRESOLVED for
350 a location whose address has to be resolved via the minimal
352 * buildsym.c (finish_block), findvar.c (symbol_read_needs_frame,
353 read_var_value), printcmd.c (address_info),
354 symmisc.c (print_symbol, print_partial_symbol): Handle
356 * stabsread.c (scan_file_globals): Change unresolved LOC_STATIC
357 symbols to LOC_UNRESOLVED. Remove rt_common_objfile lookup
358 kludge, global common symbols are now handled by LOC_UNRESOLVED.
359 (scan_file_globals_1): Move code back to scan_file_globals,
362 Fri Oct 27 09:54:07 1995 Stu Grossman (grossman@cygnus.com)
364 * breakpoint.c (breakpoint_re_set): #ifdef GET_LONGJMP_TARGET
365 around calls to create_longjmp_breakpoint. Why install the
366 breakpoints if we can't find the longjmp target?
367 * infrun.c (wait_for_inferior): Cleanup comments near call test.
368 * remote-mips.c: Fixed a bunch of prototypes to avoid char/int
369 complaint from picky compilers. Add comment to mips_expect.
370 Replace all instances of sr_get_debug with remote_debug.
371 * (mips_readchar): Don't jam init string to monitor.
372 mips_initialize() handles that.
373 * (mips_receive_header): Print better message when we get too
375 * (mips_request): Allow caller to pass in buff to allow them to
376 analyze the returned message.
377 * (mips_initialize): Re-do initialization to try sending a BREAK,
378 a ^C, and then a download escape sequence. Cleanup protocol
379 startup. Eliminate sleeps. Clear breakpoints (if using monitor
380 breakpoints). Re-init frame.
381 * (mips_detach): Close down target.
383 * (mips_resume): Pass signal down to target.
384 * (mips_create_inferior): Start target with TARGET_SIGNAL_PWR.
386 * (mips_wait): Handle return status with registers, or breakpoint stuff.
387 * (mips_kill): Add ^C handling.
388 * (mips_insert_breakpoint mips_remove_breakpoint): Call new
389 breakpoint stuff if enabled.
390 * (calculate_mask remote_mips_set_watchpoint
391 remote_mips_remove_watchpoint remote_mips_stopped_by_watchpoint):
392 Hardware watchpoint/breakpoint stuff.
393 * (common_breakpoint): Common code for new monitor breakpoint commands.
394 * (mips_load): Don't use `prompt'. It's a global variable.
395 * top.c (dont_repeat_command): New command for use in
396 user-defined commands to suppress auto-repeat (by hittin return key).
398 * utils.c (request_quit): Call target_kill here. Good idea.
399 Needs a better implementation.
401 * valops.c: Add start of auto function-call abandonment capability.
404 * c-exp.y: Add code (currently disabled) to handle GM dynamic
405 structures (it conflicts with @!).
406 * eval.c (evaluate_subexp_standard): ditto.
407 * expprint.c (print_subexp dump_expression): ditto.
408 * expression.h (enum exp_opcode): ditto.
409 * parse.c (length_of_subexp): ditto.
410 * configure, configure.in: Add mip*-*-magic* target.
411 * magic.c magic.h: Special routines to handle GM stuff (like
412 stepping through dispatcher).
413 * config/mips/tm-magic.h config/mips/magic.mt: New files for
414 magic target support.
417 Thu Oct 26 22:02:27 1995 Stan Shebs <shebs@andros.cygnus.com>
419 * mpw-config.in: Add support for PowerMac host, add beginnings
421 * mpw-make.sed: Disable subdir recursion, edit out useless rule.
422 * mac-xdep.c (Values.h): Don't include.
423 (GestaltEqu.h): Include Gestalt.h instead.
424 (do_mouse_down): Comment out control tracking, needs to be
425 updated to use UPP before will work on PowerMac.
426 * config/xm-mpw.h: New file, all-Mac host support.
427 * config/m68k/xm-mpw.h: Move most definitions into generic Mac
429 * config/powerpc/xm-mpw.h: New file, PowerMac host support.
431 Thu Oct 26 15:21:32 1995 Brendan Kehoe <brendan@lisa.cygnus.com>
433 * regex.h: Renamed to gnu-regex.h.
434 * regex.c: Renamed to gnu-regex.c.
435 * Makefile.in (POSSLIBS): Refer to gnu-regex.h and gnu-regex.c.
436 (REGEX, REGEX1): Change to gnu-regex.o instead of regex.o.
437 (regex.o): Renamed to gnu-regex.o; refer to gnu-regex.c.
438 (irix5-nat.o, osfsolib.o, gnu-regex.o, solib.o, source.o, symtab.o):
440 * irix5-nat.c, osfsolib.c, gnu-regex.c, solib.c, source.c, symtab.c):
441 Include "gnu-regex.h" instead of "regex.h".
442 * alpha-tdep.c (in_prologue): Rename to alpha_in_prologue, to
443 avoid conflicts with symtab.h.
445 Tue Oct 24 18:30:18 1995 Jason Molenda (crash@phydeaux.cygnus.com)
447 * config/pa/hppahpux.mh: Remove hardcoding of X locations.
448 * Makefile.in: Use X11_CFLAGS, X11_LDFLAGS and X11_LIBS.
449 * configure.in: Link X statically on Solaris, SunOS and HPUX.
451 Tue Oct 24 12:26:14 1995 Stu Grossman (grossman@cygnus.com)
453 * monitor.c (monitor_expect_regexp): Same as monitor_expect, but
454 with the obvious extension.
455 (monitor_read_memory_single): Use regexp for getmem.resp_delim
456 because of parsing ambiguities caused by certain monitors.
457 (monitor_read_memory): Use new regexp stuff to parse
459 * monitor.h (struct memrw_cmd->resp_delim): Document this as a
461 * sh3-rom.c: Finish off table. Use new regexp capability for
464 * infrun.c (wait_for_inferior): Disable questionable code near
465 the step range test. Replace call detection test with much
466 simpler (and more efficient) test that doesn't require prologue
467 examination (as often).
468 * symtab.c symtab.h (in_prologue): New function that indicates
469 whether or not we are in a function prologue. This uses the
470 symbol table, and then falls back to prologue examination if that
471 fails. It's much more efficient for remote debugging because it
472 avoids examining memory, which is very slow. This is used in
473 wait_for_inferior to determine if we've made a function call that
474 needs to be skipped over (for next/nexti).
475 * mips-tdep.c (after_prologue): New function, returns the PC
476 after the prologue. Uses PDRs and the symbol table.
477 (mips_find_saved_regs): Use in_prologue() to avoid costly
478 prologue examination if possible.
479 (mips_skip_prologue): Use after_prologue() if possible to avoid
480 costly prologue examination.
482 Mon Oct 23 16:03:33 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
484 * configure.in (configdirs): Added support for the VR4300 default
485 builds (mips64*vr4300*el-*-elf*, mips64*vr4300*-*-elf*).
487 * configure: Regenerated.
489 * remote-mips.c (mips_load): Updated the prompt spotting code to
490 make use of the TARGET_MONITOR_PROMPT manifest.
492 Sat Oct 21 06:11:49 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
494 * alpha-tdep.c, mips-tdep.c (init_extra_frame_info):
495 Do not set saved registers from heuristics for a sigtramp frame.
497 * dwarfread.c (enum_type): Determine signedness of enum type
500 * mips-tdep.c: Include gdb_string.h, gcc -Wall lint.
502 * rs6000-nat.c (xcoff_relocate_core): Fix typo.
504 * valops.c (value_repeat): Fix length of memory transfer to
505 match recent allocate_repeat_value change.
507 Thu Oct 19 19:04:35 1995 Per Bothner <bothner@kalessin.cygnus.com>
509 * gdbtypes.c (get_discrete_bounds): Fix typo.
511 Thu Oct 19 12:15:37 1995 Stan Shebs <shebs@andros.cygnus.com>
513 * defs.h (SEEK_SET, SEEK_CUR): Add default definitions.
514 * dbxread.c, mdebugread.c, os9kread.c (SEEK_SET, SEEK_CUR):
515 Remove default definitions.
517 * Makefile.in (CC-LD): Rename to CC_LD, so MPW xform works.
518 (MMALLOC_SRC): Define.
519 (MMALLOC_CFLAGS): Use.
520 (ser-mac.o): Add rule.
521 * dwarfread.c, somread.c, ultra3-nat.c, xcoffread.c: Replace L_SET
522 with SEEK_SET in all calls to bfd_seek.
523 * scm-tags.h (scm_tags): Remove excess comma.
525 * mpw-config.in: Adapt to work with autoconf'ed configury;
526 build config.h, add empty definitions to mk.tmp.
527 (powerpc-apple-macos): Make it work.
528 * mpw-make.sed: New file, sed commands to translate Unix makefile
530 * mpw-make.in: Remove.
531 * mac-gdb.r: New file, was macgdb.r, renamed for consistency
532 with other tools, now includes cfrg resource.
534 * config/m68k/xm-mpw.h: Remove most of contents, replace with
535 include of include/mpw/mpw.h.
537 Tue Oct 17 10:38:53 1995 Jeffrey A Law (law@cygnus.com)
539 * hppa-tdep.c (frame_chain): Fix more obscure problems caused
540 by system calls that core dump processes without saving all
543 * config/pa/hppahpux.mt (XDEPFILES): Remove bogus definition.
544 * config/pa/hppapro.mt (XDEPFILES): Likewise.
546 Tue Oct 17 08:04:26 1995 Fred Fish <fnf@rtl.cygnus.com>
551 Mon Oct 16 18:24:03 1995 Jim Wilson <wilson@chestnut.cygnus.com>
553 * config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): Return builtin_type_float
555 (REGISTER_NAMES): Add FP register names. Remove ticks, stalls, cycles,
557 (NUM_REGS, NUM_REALREGS): Increase from 23 to 41.
558 (FPUL_REGNUM, FP0_REGNUM): New macros.
561 Mon Oct 16 11:27:06 1995 Stu Grossman (grossman@cygnus.com)
563 * remote-mips.c: Add support for speedy (about 10x faster)
566 * remote-array.c: Move baud_rate initialization from
567 _initialize_array to array_open. It was forcing the baud rate of
568 all targets to be 4800 baud! Seems like I've fixed this before...
569 * config/mips/idt.mt (TDEPFILES): Remove remote-array.o. This
570 has *nothing* to do with IDT!!!
572 * gdbtk.c (gdb_disassemble): Use fprintf_unfiltered instead of
575 * Makefile.in sh3-rom.c config/sh/sh.mt config/sh/tm-sh.h: Add
577 * monitor.c: Cleanup regexp compilation stuff to make it easier
578 to use several regexps.
579 * monitor.h: Get rid of struct rom_cmd_data. It's no longer used.
580 * config/m68k/tm-monitor.h: Don't redefine NUM_REGS here. It just
583 * sparcl-tdep.c: Cleanup serial error handling.
585 Sun Oct 15 16:19:27 1995 Stan Shebs <shebs@andros.cygnus.com>
587 * rs6000-tdep.c: Don't include a.out.h, improve some formatting.
589 Fri Oct 13 15:27:49 1995 Stu Grossman (grossman@cygnus.com)
591 * dcache.c: Change default value of remotecache to off. It just
592 screws up too many targets.
593 * sparcl-stub.c: Add prototypes to many forward decls.
594 * Create private copies of strlen, strcpy, and memcpy to prevent
595 chaos when user steps into them.
596 * (trap_low handle_exception): Clean up DSU support code
597 (hardware breakpoints). Move lots of stuff from asm-land to
598 C-land (make it much easier to #ifdef if necessary). Also, use
599 trap 255 to get into break mode instead of doing a DSU register
600 write, which may trash the register.
601 * (putpacket): Don't check return value of putDebugChar. It
604 Fri Oct 13 14:16:17 1995 steve chamberlain <sac@slash.cygnus.com>
606 * remote-sim.h: Always include callback.h.
607 (sim_set_callbacks): New declaration.
609 Fri Oct 13 10:57:40 1995 Jeffrey A Law (law@cygnus.com)
611 * somsolib.c (som_solib_add): Just give a warning if a file
612 mentioned in the dld_list can't be found.
613 * config/pa/tm-hppah.h (FRAME_SAVED_PC_IN_SIGTRAMP): Dig out
614 the PC from the PC queues rather than %r31.
616 Thu Oct 12 13:36:15 1995 Jeffrey A Law (law@cygnus.com)
618 * corelow.c (core_open): Don't update the to_sections and
619 to_sections_end fields in core_ops here. It's too late.
620 * irix5-nat.c (solib_add): Update the to_sections and
621 to_sections_end fields in core_ops here if needed.
622 * osfsolib.c (solib_add): Likewise.
623 * rs6000-nat.c (xcoff_relocate_core): Likewise.
624 * solib.c (solib_add): Likewise.
625 * somsolib.c (solib_add): Likewise.
627 Wed Oct 11 17:25:59 1995 Fred Fish <fnf@rtl.cygnus.com>
629 * Makefile.in (VERSION): Bump version to 4.15.1
631 Tue Oct 10 15:26:39 1995 Fred Fish <fnf@cygnus.com>
633 * Makefile.in (VERSION): Version 4.15 released.
634 * README: Updated for version 4.15.
635 * README.GDBTK: Updated for version 4.15
636 * NEWS: Updated for 4.15 release.
638 Tue Oct 10 13:18:50 1995 Fred Fish <fnf@cygnus.com>
640 * configure.in: Add AC_PROG_YACC
641 * configure: Regenerate
642 * Makefile.in (BISON): Remove macro definition.
643 (YACC): Set from autoconfig.
644 (FLAGS_TO_PASS): Remove BISON.
645 (TARGET_FLAGS_TO_PASS): Remove BISON.
647 Tue Oct 10 12:25:11 1995 steve chamberlain <sac@slash.cygnus.com>
649 * win32-nat.c (child_create_inferior): Pass argv correctly.
650 * Makefile.in (win32-nat.o): Add dependencies.
652 Mon Oct 9 14:36:29 1995 steve chamberlain <sac@slash.cygnus.com>
654 * NEWS: Add information about win32 and arm code.
655 * win32-nat.c: Renamed from win32.c.
656 * config/i386/win32.mh: Renamed from config/i386/i386win32.mh.
657 * config/i386/win32.mt: Renamed from config/i386/i386win32.mt.
658 * config/i386/tm-win32.h: Renamed from config/i386/tm-i386win32.h.
659 * config/i386/xm-win32.h: Renamed from config/i386/xm-i386win32.h.
660 * configure.in (i[345]86-*-win32): Updated to cope with filename
662 * configure: Regenerated.
664 Sun Oct 8 18:01:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
666 * ch-exp.y (yylex): Also look for '$' following '$'.
668 Sat Oct 7 22:52:42 1995 Michael Meissner <meissner@tiktok.cygnus.com>
670 * ch-exp.y (yylex): Fix typo.
672 Fri Oct 6 11:56:49 1995 Jim Wilson <wilson@chestnut.cygnus.com>
674 * remote-sim.c (gdbsim_open): Put callback initializations here.
675 (_initalize_remote_sim): Not here.
677 Fri Oct 6 17:08:49 1995 Stan Shebs <shebs@andros.cygnus.com>
679 * top.c (execute_control_command): Use 0/1 instead of BFD's
682 Fri Oct 6 14:43:19 1995 Stu Grossman (grossman@cygnus.com)
684 * sparcl-stub.c: Include sparclite.h to get access to register
686 * (trap_low): Save and restore FP regs if necessary. Also, clean
687 up save and restore of debug unit regs.
688 * (hard_trap_info): Add more architecturally defined traps.
689 * (set_debug_traps): Only set FP disabled trap if FP is disabled.
690 * (get_in_break_mode): Clean up. Get rid of calls to
691 set_hw_breakpoint_trap(). Also, use write_asi macro.
692 * (handle_exception): Clean up `g' and `G' commands. Add `P'
694 * (hw_breakpoint): Why was this here!? It's gone now...
696 Fri Oct 6 11:56:49 1995 Jim Wilson <wilson@chestnut.cygnus.com>
698 * callback.c (fdbad): Fix typo in comment.
699 (os_close, os_isatty, os_lseek, os_read, os_write): Use if
700 statements rather than || to get correct return value.
701 (os_write_stdout): Pass missing first argument to os_write.
702 * remote-sim.c: Include callback.h.
703 (_initialize_remote_sim): Call sim_set_callbacks and then
704 initialize the callbacks.
706 Thu Oct 5 17:28:09 1995 Per Bothner <bothner@kalessin.cygnus.com>
708 * values.c (allocate_repeat_value): Allocate an array type, and
709 a value of that type; use that instead of setting VALUE_REPEATED.
710 * value.h (struct value): Remove fields repetitions and repeated.
711 (VALUE_REPEATED, VALUE_REPETITIONS): Removed, no longer used.
712 * c-valprint.c, ch-valprint.c, eval.c, printcmd.c, valops.c,
713 value.h, values.c: Simplify, since now VALUE_REPEATED is never
715 * valprint.c (value_print_array_elemen): Removed never-used
718 Thu Oct 5 15:14:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
720 * parse.c (write_dollar_variable): New function.
722 * c-exp.y (yylex): Replace code for recognizing '$'
723 pseudo-variables with a call to write_dollar_variable.
724 Simplify grammar correspondingly.
726 * m2-exp.y: Likewise.
727 * ch-exp.y: Likewise. (Remove function match_dollar_tokens.)
728 * scm-exp.c (scm_lreadr): Call write_dollar_variable to handle '$'.
730 Thu Oct 5 13:27:30 1995 steve chamberlain <sac@slash.cygnus.com>
732 * win32.c: New file; support for debugging on windows NT.
733 * configure.in: (i[345]86-*-win32): New target.
734 * configure: Regnerated.
735 * eval.c (evaluate_subexp_standard): Remove unused name.
736 * serial.c (gdb_string.h): Include.
737 * source.c (value.h): Include.
738 * config/i386/i386win32.mh (XDEPFILES): Add win32.o
739 * config/i386/i386win32.mt: New.
740 * config/i386/tm-i386win32.h: New.
742 Wed Oct 4 18:41:34 1995 Per Bothner <bothner@kalessin.cygnus.com>
744 * expression.h (enum exp_code): Added OP_NAME.
745 * expprint.c (print_subexp): Add OP_NAME support.
746 * parse.c (length_of_subexp, prefixify_subexp): Likewise.
747 * scm-lang.c (scm_unpack, in_eval_c, scm_lookup_name): new function.
748 * scm-lang.h: Declare builtin_type_scm; other minor tweaks.
749 * values.c (unpack_long): If type is SCM, call scm_unpack.
750 * scm-valprint.c (scm_val_print): Use extract_signed_integer,
752 * scm-lang.c: More Scheme expression parsing from here ...
753 * scm-exp.c: ... to here. New file.
754 Also, provide for gdb to evaluate simple constants and names..
755 * Makefile.in: Note new scm-exp.{c,o}.
757 Wed Oct 4 17:23:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
759 * gdbtypes.c (get_discrete_bounds): New function.
760 (force_to_range_type): Use get_discrete_bounds.
761 * gdbtypes.h (get_discrete_bounds): Add declaration.
762 * valarith.c (value_bit_index): Generalize to use get_discrete_bounds.
763 * ch-valprint.c (chill_val_print): Make (power)sets and bitstring
764 support use get_discrete_bounds and generally be more robust.
766 Tue Oct 3 16:54:56 1995 Stan Shebs <shebs@andros.cygnus.com>
768 * remote-nrom.c (nrom_ops): Add value for to_thread_alive,
769 add comments naming slots.
771 Mon Oct 2 21:45:44 1995 Jeff Law (law@hurl)
773 * top.c (build_command_line): Demand arguments for if/while
776 Mon Oct 2 13:08:01 1995 Jason Molenda (crash@phydeaux.cygnus.com)
778 * Makefile.in (X11_CFLAGS): Set only to @X_INCDIR@.
780 Sat Sep 30 16:13:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
782 * scm-lang.c: Moved Scheme value printing code to ...
783 * scm-valprint.c: ... this new file.
784 Also major improvements in support for printing SCM values.
785 * scm-lang.h: New file.
786 * scm-tags.h: New file.
787 * Makefile.in: Note new scm-valprint.{c,o}.
789 Sat Sep 30 09:35:02 1995 Jason Molenda (crash@phydeaux.cygnus.com)
791 * configure.in: X_INCDIR and X_LIBDIR added.
792 * Makefile.in: @X_INCDIR@ and @X_LIBDIR@ added.
793 * configure: Regnerated.
795 Fri Sep 29 02:10:05 1995 steve chamberlain <sac@slash.cygnus.com>
797 * config/arm/tm-arm.h (FRAME_CHAIN, FRAME_CHAIN_VALID):
798 Any pc > LOWESTPC is ok.
800 * remote-rdp.c (rdp_init): Take out variable baud rate stuff.
801 (remote_rdp_detatch): Delete.
802 * breakpoint.c (ctype.h): Don't include twice.
804 * Makefile.in (remote-rdp.o): Doesn't need remote-rdp.h
805 * callback.c (os_printf_filtered): fix protos.
806 * defs.h (puts_filtered, puts_unfiltered
807 [v|f|]printf_[un]filtered): Make format arg const.
808 * remote-rdp.c (rdp_init): Attept to sync at different
810 * utils.c (puts_filtered, puts_unfiltered
811 [v|f|]printf_[un]filtered): Define prototypes with
812 const in the right place.
814 Thu Sep 28 17:43:39 1995 Per Bothner <bothner@kalessin.cygnus.com>
816 * defs.h (enum language): Add language_scm.
817 * expression.h (enum exp_code): Added OP_EXPRSTRING.
818 * scm-lang.c: Preliminary support for Guile /SCM dialect of Scheme.
819 * expprint.c (print_subexp): Add OP_EXPRSTRING support.
820 * parse.c (length_of_subexp, prefixify_subexp): Likewise.
821 * valops.c (find_function_in_inferior): New function.
822 (value_allocate_space_in_inferior): New function.
823 (allocate_space_in_inferior): Redefine using previous function.
824 * Makefile.in (SFILES): Add scm-lang.c.
825 (COMMON_OBS): Add scm-lang.o
827 Thu Sep 28 14:32:11 1995 steve chamberlain <sac@slash.cygnus.com>
829 * callback.[ch]: New files.
830 * remote-rdp.c: Support for the ARM RDP monitor.
832 * arm-tdep.c (arm_othernames): New.
833 (_initialize_arm_tdep): install 'othernames' command.
834 (arm_nullified_insn, shifted_reg_val, arm_get_next_pc): New.
835 * configure.in: Check for termios.h, termio.h and sgtty.h.
836 (i[345]86-*-win32*): New host.
837 * configure: Regenerated.
838 * inflow.c: Clean up inclusions.
839 * main.c (main): Check for WINGDB, not WIN32.
840 * printcmd.c (do_examine): Put QUIT test in loop.
841 * remote-hms.c (e7000_load): Delete.
842 (hms_ops): Point to generic_load instead.
843 * remote-hms.c (hms_ops): Point to generic_load.
844 * remote-sim.c (sim_callback_write_stdout): Becomes
846 (gdbsim_load): Call generic_load.
847 * remote-utils.c (gr_load_image): Delete.
848 * ser-unix.c (terminal.h): Include instead of havig
850 (hardwire_flush_input): Reset input buffer too.
851 * source.c (openp): If WIN32 then open file in binary mode.
852 * terminal.h: Configure IO mechanism using autoconf defines if
853 available and not overriden.
854 * utils.c (quit, pollquit, notice_quit): WIN32 check becomes
857 * config/arm/arm.mt (TDEPFILES): Add remote-rdp.o.
858 * config/arm/tm-arm.h (TARGET_BYTE_ORDER): becomes
859 TARGET_BYTE_ORDER_SELECTABLE.
860 (ADDR_BITS_REMOVE): New.
861 (ORIGINAL_REGISTER_NAMES, ADDITIONAL_REGISTER_NAMES): New.
863 (FRAME_FIND_SAVED_REGS): Pass the right argument.
864 (arm_get_next_pc): Declare.
866 Wed Sep 27 10:14:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
868 * valops.c (search_struct_field): Also allow "else" as a variant
870 * eval.c (evaluate_struct_tuple): New function. Used to evaluate
871 structure tuples. Now also handles Chill variant records.
872 (get_label): New function, used by evaluate_struct_tuple.
873 (evaluate_subexp_standard case OP_ARRAY): Use evaluate_struct_tuple.
874 (evaluate_labeled_field_init): Removed.
876 * valops.c (search_struct_field): Generalize to work with Chill
879 Sat Sep 23 01:22:23 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
881 * mdebugread.c (parse_partial_symbols): Reset includes_used
882 and dependencies_used after finishing the partial symbol table.
884 * rs6000-tdep.c (push_dummy_frame): Handle lr_offset of zero
887 * rs6000-nat.c (xcoff_relocate_core): Don't relocate data
888 addresses for the main objfile if DONT_RELOCATE_SYMFILE_OBJFILE
890 * xcoffread.c: gcc -Wall lint. Remove traceback table reading
891 code. The existing code tried to add parameter information for
892 functions compiled without -g, which cannot be done properly
893 for optimized code and produced misleading parameter displays.
894 (ef_complaint, eb_complaint): Make a local static copy to avoid
895 dependency on coffread.c.
896 (read_xcoff_symtab, process_xcoff_symbol, scan_xcoff_symtab):
897 Enter C_EXT/C_HIDEXT symbols into the minimal symbol table only.
898 (read_xcoff_symtab): Ignore C_STAT section auxiliary entry
899 symbols. Complain about unmatched .ef and .eb symbols instead of
901 (process_xcoff_symbol): Determine value of C_GSYM symbols via
902 the global_sym_chain mechanism in stabsread.c.
903 (xcoff_new_init): Call stabsread_new_init and buildsym_new_init.
904 (init_string_tab): Initialize length field bytes in the strtbl.
905 (scan_xcoff_symtab): Skip symbols that start with `$' or `.$'.
906 Set first_fun_line_offset for symbols with two auxents only.
908 Wed Sep 20 21:06:35 1995 Jeff Law (law@snake.cs.utah.edu)
910 * op50-rom.c (op50n_cmds): Send ".\r" after the interrupt
913 Wed Sep 20 13:12:56 1995 Ian Lance Taylor <ian@cygnus.com>
915 * Makefile.in (maintainer-clean): New target, synonym for
916 realclean. Add GNU standard maintainer-clean echos.
917 * gdbserver/Makefile.in (maintainer-clean): New target, synonym
919 * nlm/Makefile.in (maintainer-clean): Likewise.
921 Wed Sep 20 08:16:03 1995 steve chamberlain <sac@slash.cygnus.com>
923 * defs.h (xmalloc, xrealloc): Delete, they're declared in libiberty.h.
924 (GETENV_PROVIDED, FCLOSE_PROVIDED): New.
925 * doc/gdbint.texinfo (GETENV_PROVIDED, FCLOSE_PROVIDED): Document.
926 * remote-sim.[ch] (sim_callback_write_stdout): New.
928 Tue Sep 19 15:28:58 1995 Per Bothner <bothner@kalessin.cygnus.com>
930 * gdbtypes.c (create_set_type): Set TYPE_LENGTH in bytes, not bits.
931 * valops.c (value_bitstring): TYPE_LENGTH is bytes, not bits.
933 * gdbtypes.c (force_to_range_type): Calculate upper limit of
934 TYPE_CODE_CHAR depending on TYPE_LENGTH (instead of just using 255).
936 Mon Sep 18 01:43:42 1995 Jeff Law (law@snake.cs.utah.edu)
938 * somsolib.c (auto_solib_add_at_startup): Delete definition. No
941 Sat Sep 16 13:23:36 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
943 * config/mips/tm-mips.h (UNUSED_REGNUM): Define.
944 * mipsv4-nat.c (supply_gregset): Fill UNUSED_REGNUM register
947 Thu Sep 14 17:35:24 1995 Stu Grossman (grossman@cygnus.com)
949 * remote-sim.c (gdbsim_create_inferior): Back out change that
950 broke all simulator configurations except the rs6000.
952 Thu Sep 14 14:44:59 1995 Jeffrey A. Law <law@rtl.cygnus.com>
954 * monitor.c (monitor_expect): Discard NULL characters.
956 Thu Sep 14 14:12:30 1995 Kung Hsu <kung@mexican.cygnus.com>
958 * infcmd.c: Add extern declaration for auto_solib_add_at_startup.
960 Wed Sep 13 13:33:58 1995 Kung Hsu <kung@mexican.cygnus.com>
962 * symfile.c: Move global variable auto_solib_add_at_startup from
963 solib.c to symfile.c.
965 * symfile.h: Add extern declaration of the above mentioned variable.
966 * infcmd.c: Take out extern declaration, since it's in symfile.h.
968 Thu Sep 14 12:39:35 1995 Stu Grossman (grossman@cygnus.com)
970 * coffread.c (coff_symtab_read): Complain about unmatched .ef and
971 .eb symbols instead of segfaulting.
973 Wed Sep 13 13:33:58 1995 Kung Hsu <kung@mexican.cygnus.com>
975 * stabsread.c (read_one_struct_field): Use subfile language instead of
976 global language. Improve efficiency.
978 Wed Sep 13 08:45:02 1995 Jeff Law (law@fast.cs.utah.edu)
980 * somsolib.c (auto_solib_add_at_startup): Define new global variable.
981 (som_solib_create_inferior_hook): Don't add libraries if
982 auto_solib_add_at_startup is zero.
983 (_initialize_som_solib): Add command to toggle
984 auto_solib_add_at_startup.
986 Tue Sep 12 19:37:24 1995 Jeff Law (law@snake.cs.utah.edu)
988 * monitor.c (monitor_make_srec): Fix thinkos in computation
991 Tue Sep 12 15:46:18 1995 Kung Hsu <kung@mexican.cygnus.com>
993 * stabsread.c (read_one_struct_field): Add a patch to handle cfront
994 generated stabs that each field is in full mangled name.
996 * stabsread.c: To include language.h and expression.h for the reason
999 * infcmd.c (attach_command): Add solibs only when
1000 auto_solib_add_at_startup is set.
1002 Mon Sep 11 17:22:35 1995 Fred Fish <fnf@cygnus.com>
1004 * NEWS: Add information about remote target caching.
1006 Sun Sep 10 15:36:21 1995 Fred Fish <fnf@cygnus.com>
1008 * defs.h: Only include mmalloc.h if NO_MMALLOC is not
1011 Sun Sep 10 10:24:48 1995 Michael Tiemann <tiemann@axon.cygnus.com>
1013 * tm-ppc-eabi.h (PC_IN_CALL_DUMMY): Redefine this to work with the
1016 * rs6000-tdep.c (push_dummy_frame): Calculate the correct link
1017 register offset from the current frame (don't assume it is always 8).
1018 (push_dummy_frame): Add comment about having only 4096 bytes of
1019 stack space in the simulator (by default).
1021 * remote-sim.c (gdbsim_create_inferior): Call
1022 `add_text_to_loadinfo' so that gdb can find TOC entries when
1023 calling functions in the inferior.
1025 Sun Sep 10 09:00:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1027 * sparc-tdep.c (fill_fpregset): Fix incorrect FP_MAX_REGNUM
1029 (supply_fpregset): Use FP_MAX_REGNUM.
1031 Sat Sep 9 08:21:52 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1033 * stabsread.c (read_enum_type): Exit loop for putting pending
1034 enum symbols into the enum type correctly if we had no pending
1035 symbols on entry to read_enum_type.
1037 Fri Sep 8 12:57:41 1995 Kung Hsu <kung@mexican.cygnus.com>
1039 * inferior.h: Add extern declaration of inferior_environ.
1040 * solib.c (solib_map_sections): To get inferior's env instead of
1041 gdb's for LD_LIBRARY_PATH, same for PATH.
1043 * solib.c (solib_map_sections): Copy full path name into so_list
1044 structure so that symbol_file_add can find it.
1046 Tue Sep 5 17:47:53 1995 Doug Evans <dje@canuck.cygnus.com>
1048 * config/sparc/tm-sp64.h (REGISTER_RAW_SIZE): Lower 32 fp regs
1050 (REGISTER_VIRTUAL_SIZE): Likewise.
1051 (REGISTER_VIRTUAL_TYPE): Lower 32 fp regs have type float.
1052 Upper 32 fp regs have type double.
1053 * sparc-tdep.c (NUM_SPARC_FPREGS): Replace with
1054 (FP_REGISTER_BYTES): this, and update all uses.
1055 (FP_MAX_REGNUM): Define if not already.
1056 (get_saved_register): Handle new sparc64 fp regs.
1057 (sparc_frame_find_saved_regs): Likewise.
1058 (sparc_print_register_hook): Only print fp regs < 32 as doubles.
1059 Add code to handle long doubles when gdb does.
1060 (_initialize_sparc_tdep): Use print_insn_sparc64 if sparc64.
1062 Sat Sep 2 06:41:26 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1064 * configure.in: Explicitly `exit 0' for broken shells.
1065 * configure: Rebuilt.
1067 * symtab.c (list_symbols): Add missing blank after
1068 `<function, no debug info>' output.
1070 * valops.c (value_assign): Handle truncation when assigning
1071 to bitfields. Use value_copy to construct the return value
1073 * values.c (value_copy): Copy VALUE_FRAME and VALUE_OPTIMIZED_OUT.
1075 Fri Sep 1 08:25:50 1995 James G. Smith <jsmith@beauty.cygnus.com>
1077 * configure (mips64*vr4300*-*-elf): Support added.
1078 * remote-mips.c (mips_readchar): Change to allow build-time prompt
1080 * config/mips/tm-mips.h: Added TARGET_MONITOR_PROMPT.
1081 * config/mips/{vr4300.mt, vr4300el.mt, tm-vr4300.h,
1082 tm-vr4300el.h}: Added.
1084 Thu Aug 31 12:48:04 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1086 * config/sh/sh.mt (SIM): Add -lm.
1088 Wed Aug 30 18:10:57 1995 Kung Hsu <kung@mexican.cygnus.com>
1090 * rmote-nindy.c (non_dle, nidy_resume, nindy_wait): Changes to
1091 conform to GNU coding standards.
1093 * solib.c (match_main): Modify to follow GNU coding conventions.
1095 Mon Aug 28 17:07:26 1995 Kung Hsu <kung@lisa.cygnus.com>
1097 * remote.c (remote_wait): Revert 19 July my change which should be
1100 Sat Aug 26 00:26:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1102 * mdebugread.c (parse_symbol): Handle sh.value of zero for enums.
1103 Determine signedness of enum type from enumerators.
1104 (parse_type): Handle btIndirect types, handle fBitfield for
1105 some non-member types.
1106 (upgrade_type): Use TYPE_FLAG_TARGET_STUB for arrays with
1108 (cross_ref): Handle stIndirect forward reference to btTypedef.
1110 * stabsread.c (read_enum_type): Determine signedness of enum
1111 type from enumerators.
1113 * top.c (execute_command): Remove trailing whitespace from
1114 command arguments, except for `set' and `complete' commands.
1115 (validate_comname): Allow underscores in user defined command
1118 * values.c (modify_field): Change `Value does not fit in %d bits'
1119 error to a warning. Exclude sign extension bits of negative field
1120 values from fit check.
1122 Fri Aug 25 11:31:29 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1124 * configure.in (powerpc*-*-eabisim*): Only link in the simulator
1125 if the target is powerpc{,le}-*-eabisim*, since the simulator
1127 * config/powerpc/ppc{,le}-sim.mt: Cloned from ppc{,le}-eabi.mt.
1128 * config/powerpc/ppc{,le}-eabi.mt: Remove simulator support.
1129 * config/powerpc/tm-ppc{,le}-sim.mt: Include tm-ppc{,le}-sim.h.
1131 Wed Aug 23 16:55:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1133 * config/powerpc/ppc{,le}-eabi.mt (SIM_OBJS, SIM): Link in the
1136 Tue Aug 22 02:00:47 1995 Jeff Law (law@snake.cs.utah.edu)
1138 * tm-hppa.h (EXTRACT_RETURN_VALUE): Fix for FP values.
1140 * tm-hppa.h (STORE_RETURN_VALUE): Fix to work with -msoft-float
1141 calling conventions too. Use the TYPE of the return value, not
1142 its length to determine if it should also be copied into the
1143 floating point registers.
1145 * tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Delete. Causes more
1146 problems than it fixes.
1147 * hppa-tdep.c (skip_prologue): If we exit the main loop without
1148 finding all the register saves, retry again without looking for
1149 the registers we could not find the first time.
1151 Mon Aug 21 23:39:56 1995 Jeff Law (law@snake.cs.utah.edu)
1153 * hppa-tdep.c (frame_chain_valid): Handle systems where "$START$"
1154 calls "main" directly.
1155 (skip_prologue): Always assume arguments were saved into the stack
1156 since GCC will do so without setting the magic Args_Saved bit in
1157 the unwind descriptor.
1159 Mon Aug 21 11:49:17 1995 Kung Hsu <kung@mexican.cygnus.com>
1161 * remote-udi.c (udi_wait): Mask off high bits of stop reason.
1162 * remote-udi.c (fetch_register): For unfetchable regs, pretend it's
1165 Mon Aug 21 00:45:17 1995 Jeff Law (law@snake.cs.utah.edu)
1167 * Makefile.in (install): Remove "brokensed" hack, unnecessary now
1168 that we're using autoconf.
1169 (uninstall): Likewise.
1171 Sat Aug 19 17:20:22 1995 Michael Tiemann <tiemann@axon.cygnus.com>
1173 * gdbtk.tcl: ENABLE comes back as "1" or "0", not "enable" or
1175 Also, wire up the breakpoint window so that it can be demo'd.
1177 Sat Aug 19 01:19:34 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1179 * gdbtypes.c (recursive_dump_type): Add dont_print_type_obstack
1180 to inhibit infinite recursion when printing aggregate types.
1182 Fri Aug 18 17:48:55 1995 steve chamberlain <sac@slash.cygnus.com>
1184 * dcache.c (dcache_write_line): Write dirty lines right.
1186 Fri Aug 18 06:26:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1188 * sparc-tdep.c (isbranch): Fix typo which caused wrong
1189 target addresses for annulled branches.
1191 Wed Aug 16 21:54:39 1995 Jeff Law (law@snake.cs.utah.edu)
1193 * config/pa/tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Define.
1195 Tue Aug 15 07:51:21 1995 steve chamberlain <sac@slash.cygnus.com>
1197 * remote.c (remote_write_bytes): Chop up large transfers.
1199 Mon Aug 14 17:56:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1201 * gcc.patch: Remove, relevant only to long-ago versions of GCC.
1203 Mon Aug 14 13:43:01 1995 Kung Hsu <kung@mexican.cygnus.com>
1205 * config/sparc/tm-sparclite.h: Define FRAME_CHAIN_VALID_ALTERNATE.
1206 * blockframe.c (inside_main_func): If main func addr range not set,
1209 Sat Aug 12 15:34:54 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1211 * config/powerpc/xm-aix.h (FIVE_ARG_PTRACE): Define.
1212 * config/rs6000/xm-rs6000.h (FIVE_ARG_PTRACE): Likewise.
1214 * configure.in: Recognize aix4 specially as some aspects
1215 of aix4 need different handling than aix3.
1216 * configure: Updated.
1217 * config/powerpc/{aix4.mh,aix4.mt,tm-ppc-aix4.h}: New files
1218 specific to aix4 support on the power pc.
1219 * config/powerpc/tm-ppc-aix.h (DONT_RELOCATE_SYMFILE_OBJFILE): Do
1220 not defined. The aix4 specific target files will do that.
1221 * config/rs6000/{aix4,mh,aix4,mt,tm-rs6000-aix4.h}: New files
1222 specific to aix4 support on the rs6000.
1224 * config/rs6000/tm-rs6000.h (CONVERT_FROM_FUNC_PTR_ADDR): Don't
1225 do the conversion if the pointer is not a magic aix function
1227 * rs6000-tdep.c: Include objfiles.h and symtab.h.
1228 (is_magic_function_pointer): New function.
1230 * rs6000-tdep.c (skip_prologue): Refine check for frameless
1231 functions. Handle b .+4 emitted by aix4 compilers. Only
1232 allow one load of a minimal toc pointer. Handle aix4 compiler's
1235 * rs6000-tdep.c (find_toc_address): Report an error if no toc was
1236 found rather than possibly core dumping.
1238 * partial-stab.h: Handle extra field generated by the aix4 compiler
1240 * stabsread.c (read_enum_type): Likewise.
1242 Sat Aug 12 03:18:04 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1244 * rs6000-tdep.c (extract_return_value): Fix returning of values
1245 whose length is less than the register size for big endian targets.
1247 Fri Aug 11 13:04:32 1995 Kung Hsu <kung@mexican.cygnus.com>
1249 * symtab.c (list_symbols): if break command set breakpoint on
1252 Wed Aug 9 18:59:05 1995 Fred Fish <fnf@cygnus.com>
1254 * defs.h (strchr, strrchr, strstr, strtok, strerror): Enclose in
1255 #ifndefs to protect against previous definitions as macros.
1257 Wed Aug 9 14:51:36 1995 Kung Hsu <kung@mexican.cygnus.com>
1259 * xcoffread.c (xcoff_symfile_offset): Revert an unwanted change
1260 that got in accidentally with Aug 1 change.
1262 Sat Aug 5 09:07:28 1995 steve chamberlain <sac@slash.cygnus.com>
1264 * remote-hms.c (hms_cmds): Get reg term right.
1265 * monitor.c (monitor_fetch_register): If we see
1266 a non-hex digit, just stop reading.
1267 * remote.c (remote_wait): Change way $O is handled.
1269 Wed Aug 9 11:42:36 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1271 * configure.in (powerpc-*-aix*): Recognize as a new gdb host
1273 (powerpc-*-eabi*): Don't set configdirs.
1274 (powerpcle-*-eabi*): Likewise.
1275 * configure: Updated.
1276 * rs6000-nat.c (vmap_ldinfo): Don't relocate data addresses
1277 for the main objfile if DONT_RELOCATE_SYMFILE_OBJFILE is
1279 * config/powerpc/{aix.mh,aix.mh}: Host and target makefile fragments
1280 for powerpc running aix4.
1281 * config/powerpc/{nm-aix.h, tm-ppc-aix.h, xm-aix.h}: Native, target
1282 and host include files for powerpc running aix4.
1284 Wed Aug 9 08:11:45 1995 Stan Shebs <shebs@cygnus.com>
1286 * top.c (target_output_hook): Really make it match defs.h (char *
1287 is not the same as unsigned char *).
1289 Tue Aug 8 15:13:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1291 * Makefile.in (CXX_FOR_TARGET): Don't use ${rootme}/../gcc/xgcc
1292 unless it is present.
1294 Tue Aug 8 10:50:15 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1296 * top.c (target_output_hook): Make declaration match the one
1299 * symfile.c (add_psymbol_to_list): Initialize SYMBOL_SECTION.
1300 (add_psymbol_addr_to_list): Likewise.
1301 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Likewise.
1303 Mon Aug 7 15:34:29 1995 steve chamberlain <sac@slash.cygnus.com>
1305 * top.c (target_output_hook): New definition.
1306 * stack.c (gdb_string.h): Include after defs.h
1307 * defs.h (target_output_hook): New declaration.
1308 * source.c (mod_path): Fix Win32 \ handling.
1310 Sun Aug 6 22:14:25 1995 Jeff Law (law@snake.cs.utah.edu)
1312 * hppa-tdep.c (frame_saved_pc): Don't try to dig a return pointer
1313 out of a long branch stub.
1315 Fri Aug 4 13:37:31 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1317 * xcoffread.c (process_linenos): Fix typo in last change.
1319 Thu Aug 3 22:01:26 1995 Fred Fish <fnf@rtl.cygnus.com>
1321 * ch-exp.y (write_lower_upper_value): Add prototype so bison
1322 generated parser will insert prototype before first func usage.
1323 Bison and byacc order the output sections differently. Also
1324 make function static.
1326 Thu Aug 3 10:45:37 1995 Fred Fish <fnf@cygnus.com>
1328 * Update all FSF addresses except those in COPYING* files.
1330 Thu Aug 3 01:38:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1332 * config/alpha/tm-alpha.h (EXTRA_FRAME_INFO): Add pc_reg field.
1333 (SKIP_TRAMPOLINE_CODE): Define.
1334 * alpha-tdep.c (alpha_frame_saved_pc): Use pc_reg field from
1335 frame to find the saved pc register.
1336 (alpha_saved_pc_after_call): Skip over shared library trampoline
1337 before trying to find the saved pc register.
1338 (find_proc_desc): Copy PROC_PC_REG from found proc_desc
1339 to heuristic proc_desc.
1340 (init_extra_frame_info): Initialize pc_reg field in frame.
1342 Wed Aug 2 18:00:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1344 * configure.in (m68*-est-*): Use monitor target config.
1345 * configure: Update.
1346 * config/m68k/est.mt, config/m68k/tm-est.h: Delete.
1347 * config/m68k/monitor.mt, config/m68k/tm-monitor.h: Fix comments.
1349 Tue Aug 1 22:52:53 1995 Fred Fish <fnf@cygnus.com>
1351 * Makefile.in (VERSION): Bump to 4.14.2
1353 Tue Aug 1 16:04:36 1995 Kung Hsu <kung@mexican.cygnus.com>
1355 * xcoffread.c (process_linenos): The value in include file symbol
1356 should point to line number table. Currently this value is not
1357 set correctly by AIX ld. A fix to get around this bug.
1359 Tue Aug 1 11:44:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1361 * configure.in: Check for working mmap, ansi headers, string.h,
1362 strings.h, and memory.h.
1363 * configure: Regenerated.
1365 * gdb_stat.h: New file, "portable" <sys/stat.h>.
1366 * gdb_string.h: New file, "portable" <string.h>.
1368 * altos-xdep.c, arm-tdep.c, arm-xdep.c, convex-tdep.c,
1369 convex-xdep.c, coredep.c, cxux-nat.c, dbxread.c, exec.c,
1370 gould-xdep.c, hppa-tdep.c, i386aix-nat.c, i386b-nat.c,
1371 i386mach-nat.c, i386v-nat.c, infptrace.c, m88k-nat.c, main.c,
1372 mdebugread.c, objfiles.c, os9kread.c, procfs.c, pyr-xdep.c,
1373 rs6000-nat.c, source.c, standalone.c, stuff.c, sun386-nat.c,
1374 symfile.c, symm-nat.c, symm-tdep.c, symtab.c, top.c, ultra3-nat.c,
1375 ultra3-xdep.c, umax-xdep.c, xcoffread.c: Include "gdb_stat.h"
1376 instead of <sys/stat.h>.
1378 * alpha-tdep.c, breakpoint.c, buildsym.c, c-typeprint.c,
1379 ch-typeprint.c, coffread.c, command.c, core-sol2.c, core-svr4.c,
1380 core.c, corelow.c, cp-valprint.c, dbxread.c, dcache.c, demangle.c,
1381 dpx2-nat.c, dstread.c, dwarfread.c, elfread.c, environ.c, eval.c,
1382 exec.c, f-lang.c, f-typeprint.c, f-valprint.c, findvar.c,
1383 fork-child.c, gdbtypes.c, hpread.c, i386-tdep.c, infcmd.c,
1384 inflow.c, infptrace.c, infrun.c, irix5-nat.c, language.c,
1385 m2-typeprint.c, main.c, mdebugread.c, minsyms.c, mipsread.c,
1386 monitor.c, nlmread.c, objfiles.c, os9kread.c, osfsolib.c, parse.c,
1387 printcmd.c, procfs.c, regex.c, remote-adapt.c, remote-arc.c,
1388 remote-array.c, remote-bug.c, remote-e7000.c, remote-eb.c,
1389 remote-es.c, remote-hms.c, remote-mm.c, remote-os9k.c,
1390 remote-pa.c, remote-sim.c, remote-st.c, remote-udi.c,
1391 remote-utils.c, remote-vx.c, remote-vx29k.c, remote-vx68.c,
1392 remote-vx960.c, remote-vxmips.c, remote-vxsparc.c, remote.c,
1393 solib.c, somread.c, source.c, stabsread.c, stack.c, symfile.c,
1394 symmisc.c, symtab.c, target.c, top.c, typeprint.c, utils.c,
1395 valarith.c, valops.c, valprint.c, values.c, xcoffread.c: Include
1396 "gdb_string.h" instead of <string.h>.
1397 start-sanitize-gdbtk
1398 * gdbtk.c: Likewise.
1401 * config/xm-sysv4.h, i386/xm-ptx.h, m68k/xm-sun3os4.h,
1402 sparc/xm-sun4os4.h (HAVE_MMAP): Removed.
1404 * config/xm-lynx.h, config/i386/xm-ptx.h,
1405 config/m68k/nm-apollo68b.h, config/m68k/xm-hp300hpux.h,
1406 config/mips/xm-irix3.h, config/mips/xm-mips.h,
1407 config/mips/xm-news-mips.h, config/mips/xm-riscos.h,
1408 config/pa/hppah.h, config/rs6000/xm-rs6000.h,
1409 config/sparc/xm-sun4os4.h, config/sparc/xm-sun4sol2.h,
1410 config/vax/xm-vaxbsd.h, config/vax/xm-vaxult.h,
1411 config/vax/xm-vaxult2.h (MEM_FNS_DECLARED): Removed.
1412 * config/mips/xm-irix3.h, config/mips/xm-mips.h,
1413 config/pa/xm-hppah.h (memcpy, memset): Removed declarations.
1415 Tue Aug 1 02:08:30 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1417 * mips-tdep.c (mips_extract_return_value): Fix returning of
1418 values whose length is less than the register size for big endian
1420 * alpha-tdep.c (alpha_extract_return_value,
1421 alpha_store_return_value): Use alpha_convert_register_to_*
1422 to handle functions returning "float" correctly.
1424 Mon Jul 31 19:12:48 1995 Stan Shebs <shebs@andros.cygnus.com>
1426 * h8500-tdep.c: General linting and cleanup.
1427 (opcodes/h8500-opc.h): Don't include.
1428 (code_size, data_size): Make static.
1429 (frame_locals_address, frame_args_address): Remove.
1430 (h8300_pop_frame): Rename to h8500_pop_frame.
1431 (big_command, medium_command, compact_command, small_command):
1432 Define as regular functions rather than with macro trickery.
1433 (tm_print_insn): Set to correct disassembler function.
1434 * config/h8500/tm-h8500.h: Minor cleanup, add prototypes.
1435 (ABOUT_TO_RETURN): #if 0 out.
1436 (FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS): Use usual define.
1437 (GDB_TARGET_IS_H8500): Remove duplicate definition.
1438 (regoff): Remove, never used.
1439 * config/h8500/h8500.mt (TDEPFILES): Add monitor.o.
1441 Mon Jul 31 14:32:30 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1443 * configure.in: Check for unistd.h.
1444 * configure: Regenerated.
1446 * command.c, cp-valprint.c, fork-child.c, i386-tdep.c,
1447 i386b-nat.c, inflow.c, main.c, maint.c, objfiles.c, solib.c,
1448 source.c, stack.c, symfile.c, top.c, utils.c: Include strings.h
1449 and/or unistd.h to bring prototypes into scope.
1451 Sun Jul 30 01:40:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1453 * rs6000-tdep.c (frame_saved_pc): Check for signal handler caller
1454 before trying to determine the start of the function.
1455 (skip_prologue): Skip subroutine call which might save the
1456 floating point registers only if it is within the first three
1458 Reinstate setting of alloca_reg if setup of a gcc frame pointer
1460 (frame_get_cache_fsr): Use new fields in rs6000_framedata.
1462 Sat Jul 29 14:43:35 1995 Stan Shebs <shebs@andros.cygnus.com>
1464 * sparclite: Removed subdirectory. aload and eload are now in
1465 utils/sparclite, low-level library is in libgloss.
1466 * configure.in (sparclite*): Don't configure sparclite subdir.
1467 * configure: Update.
1468 * Makefile.in (TARDIRS): Remove, no longer used.
1470 Sat Jul 29 01:45:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1472 * procfs.c (unconditionally_kill_inferior): Clear current signal
1473 if PROCFS_NEED_CLEAR_CURSIG_FOR_KILL is defined.
1474 * config/alpha/nm-osf3.h (PROCFS_NEED_CLEAR_CURSIG_FOR_KILL): Define.
1476 * alpha-tdep.c: Move sigtramp handling of saved registers from
1477 read_next_frame_reg to alpha_find_saved_regs, handle saved
1478 floating point registers.
1479 * mips-tdep.c: Move sigtramp handling of saved registers from
1480 read_next_frame_reg to mips_find_saved_regs, handle saved
1481 floating point registers.
1482 * config/mips/tm-irix3.h, config/mips/tm-irix5.h,
1483 config/mips/tm-mipsv4.h (SIGFRAME_FPREGSAVE_OFF): Define.
1485 * sparc-tdep.c (sparc_pc_adjust): Fix check for `unimp'
1486 instruction to handle functions returning structures with
1487 large sizes properly.
1489 Fri Jul 28 11:50:17 1995 steve chamberlain <sac@slash.cygnus.com>
1491 * configure, configure.in (z8k-*-sim): deleted.
1493 Thu Jul 27 12:49:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1495 * lynx-nat.c (child_wait): Handle threads exiting.
1497 Thu Jul 27 07:47:50 1995 Michael Meissner <meissner@cygnus.com>
1499 * rs6000-tdep.c (skip_prologue): Don't assume the update stack
1500 instruction is the last in the prologue, since xlc stores the lr
1501 after the stack update. Make sure offset is correct sign for
1503 (frame_saved_pc): Move test for signal before frameless.
1505 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Define.
1506 * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Redefine.
1508 Thu Jul 27 01:22:08 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1510 * hppa-tdep.c (hppa_fix_call_dummy): Rewrite code for calling
1511 into shared libraries.
1513 Wed Jul 26 23:33:34 1995 Michael Meissner <meissner@cygnus.com>
1515 * config/rs6000/tm-rs6000.h (rs6000_framedata): Add offsets the
1516 gprs, fprs, lr, and cr is stored at.
1517 (FRAME_FIND_SAVED_REGS): Use new fields in rs6000_framedata.
1518 (function_frame_info): Delete declaration.
1519 (SKIP_PROLOGUE): Skip_prologue is now passed a rs6000_framedata
1520 structure to fill in.
1521 (FRAMELESS_FUNCTION_INVOCATION): Function now longer takes a
1523 (FRAME_SAVED_PC): Call frame_saved_pc.
1525 * rs6000-tdep.c (skip_prologue): Recognize V.4 prologues as well
1526 as AIX style. Fill in rs6000_framedata structure. Remember where
1527 the gprs, fprs, cr, and lr are saved.
1528 (pop_frame): Use skip_prologue, not function_frame_info, and use
1529 new rs6000_framedata fields.
1530 (function_frame_info): Function deleted.
1531 (frameless_function_invocation): Separate frame_saved_pc support
1532 to new function. Recognize V.4 frames.
1533 (frame_saved_pc): New function.
1534 (frame_get_cache_fsr): Use skip_prologue, not function_frame_info.
1535 (frame_initial_stack_address): Ditto.
1537 Wed Jul 26 01:00:37 1995 Jeff Law (law@snake.cs.utah.edu)
1539 * remote.c: Add documentation for extended protocol operations
1540 and for thread_alive change from a couple weeks ago.
1541 (extended_remote_ops): Declare and define a new target vector
1542 for the extended remote protocol.
1543 (extended_remote_restart): New function to restart the remote
1545 (remote_open): Just a stub routine.
1546 (extended_remote_open): New function to start a remote session
1547 using the extended gdb remote protocol.
1548 (remote_open_1): New function containing code common to both
1549 remote_open and extended_remote_open.
1550 (remote_mourn, extended_remote_mourn, remote_mourn_1): Similarly.
1551 (extended_remote_create_inferior): New function for the extended
1553 (initialize_remote): Add the extended_remote_ops target vector.
1554 * gdbserver/server.c (main, case '!'): Set extended_protocol.
1555 (main, case 'k'): If the extended protocol is in use, kill the
1556 inferior then start a new one.
1557 (main, case 'R'): New command to restart the remote server and
1558 inferior process. Only supported when using the extended
1560 (main, server loop): If the inferior terminates while using the
1561 extended protocol then start a new one. If getpkt fails when
1562 using the extended protocol then exit.
1564 Tue Jul 25 11:43:44 1995 Stan Shebs <shebs@andros.cygnus.com>
1566 * mdebugread.c (psymtab_to_symtab_1): Relocate encoded stab
1567 line numbers using the psymtab's section offsets.
1569 Tue Jul 25 10:43:27 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1571 * config/rs6000/tm-rs6000.h (rs6000_framedata): Rename from
1572 aix_framedata. Change all uses.
1573 * rs6000-tdep.c: Change all aix_framedata -> rs6000_framedata.
1575 Sat Jul 22 23:44:18 1995 Jeff Law (law@snake.cs.utah.edu)
1577 * defs.h (ATTR_FORMAT): Disable if ANSI_PROTOTYPES is not defined.
1579 Fri Jul 21 16:50:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1581 * lynx-nat.c (child_thread_alive): New function. Somehow I
1582 forgot to check this in with all the other thread_alive changes.
1584 Thu Jul 20 22:22:34 1995 Jeff Law (law@snake.cs.utah.edu)
1586 * somread.c (som_symtab_read): Add unsatisfied common symbols to
1587 the minimal symbol table. All common symbols are "unsatisfied"
1588 when -E is passed to the linker.
1590 Thu Jul 20 15:04:57 1995 Fred Fish <fnf@cygnus.com>
1592 * top.c (show_endian): Cast first arg of printf_unfiltered to
1593 correct type of "char *".
1595 Thu Jul 20 14:18:51 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1597 * lynx-nat.c (child_wait): A thread_id of zero from wait apparently
1598 means the process is single threaded, so there's no need to add
1599 it to the thread list. Handle case where multi-threaded process
1600 reverts back to a single-threaded process.
1602 * gdbserver/low-hppabsd.c: Remove error declaration.
1603 * gdbserver/low-sparc.c: Likewise.
1604 * gdbserver/low-sun3.c: Likewise.
1605 * gdbserver/server.h: Remove error and fatal declaration.
1606 * gdbserver/utils.c (error): Update to be compatable with recent
1610 Wed Jul 19 22:42:43 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1612 * config/m68k/tm-m68kv4.h (DWARF_REG_TO_REGNUM): Define to
1613 correctly map floating point registers numbers.
1615 * dwarfread.c (locval, new_symbol): Handle variables that are
1618 * mdebugread.c: Replace all uses of builtin_type_* with
1619 mdebug_type_*. Define and initialize mdebug_type_*.
1621 * serial.h (serial_close): Add additional argument `really_close'.
1622 (SERIAL_CLOSE): Update serial_close call accordingly.
1623 (SERIAL_UN_FDOPEN): Use serial_close to handle refcnt properly.
1624 * serial.c (serial_close): Handle `really_close'.
1625 * serial.h (scb_base): Moved to serial.c, made static.
1627 * valops.c (value_addr): Don't coerce arrays.
1628 (typecmp): Coerce arrays instead of calling value_addr if necessary.
1630 Wed Jul 19 18:19:28 1995 Stan Shebs <shebs@andros.cygnus.com>
1632 From Richard Earnshaw (rearnsha@armltd.co.uk):
1633 * infrun.c (wait_for_inferior): Set the convenience variable
1634 $_exitcode to the termination code of the inferior.
1635 * top.c (quit_command): Accept optional expression to use
1636 as parameter to exit().
1638 Wed Jul 19 13:15:32 1995 Kung Hsu <kung@mexican.cygnus.com>
1640 * remote.c (remote_wait): When getting registers, check endianess and
1641 do conversion if necessary.
1643 Tue Jul 18 00:41:31 1995 Jeff Law (law@snake.cs.utah.edu)
1645 * gdbserver/low-hppabsd.c: New file.
1646 * gdbserver/Makefile.in (SFILES): Add low-hppabsd.c.
1647 * config/pa/hppabsd.mh (XDEPFILES): Add ser-tcp.o.
1648 (GDBSERVER_DEPFILES): Add low-hppabsd.o.
1649 * config/pa/hppaosf.mh: Likewise.
1651 Mon Jul 17 21:35:18 1995 Fred Fish <fnf@cygnus.com>
1653 * dache.c (struct dcache_block): Change data member from unsigned
1654 char to char, since everything passed in and out of dcache is char
1655 or casted to appropriate type anyway.
1656 (dcache_alloc): Move assignment of db out of test and combine
1657 separate tests into if-else.
1658 (dcache_peek_byte): Change ptr from unsigned char* to char*.
1659 (dcache_peek_byte): Remove now unnecessary cast in read_memory call.
1660 (dcache_peek): Change cast of incoming data arg.
1661 (dcache_poke): Change cast of addr of incoming data arg.
1662 (dcache_info): Mask data passed to printf_filtered to lsbyte only.
1663 (dcache_info): Change printf_filtered arg from "% 2x" to " %2x".
1664 * target.c (debug_to_thread_alive): Change return type to int and
1665 return zero, for type compatibility with other *_thread_alive
1667 (cleanup_target): Change cast of ignore function to match type of the
1668 to_thread_alive member.
1669 * defs.h (error_hook): Add ATTR_NORETURN.
1670 * defs.h (NORETURN, ATTR_NORETURN): Switch from volatile to
1671 __attribute__ method with gcc 2.7, to avoid gcc 2.6.3 bug.
1672 * remote.c (remote_wait): Cast first arg to strtol, strchr, and
1673 strncmp to "const char *" from "unsigned char *".
1674 (remote_wait): Cast arg to putpkt and strcpy from "unsigned char *"
1676 (remote_wait): Change printf format for long arg from "%d" to "%ld".
1677 (getpkt): Remove unused variable "bp".
1678 (remote_fetch_word, remote_store_word): Ifdef out apparently unused
1680 * breakpoint.c (watchpoint_check): Removed unused variables
1681 "saved_level" and "saved_frame".
1682 * valops.c (value_arg_coerce): Add other enum TYPE_CODE_* and
1683 default cases to switch for completeness.
1684 * infrun.c (wait_for_inferior): Enclose "have_waited" label
1685 in #ifdef that matches the one in which it is referenced.
1686 * ser-unix.c (hardwire_noflush_set_tty_state): Enclose otherwise
1687 unused variable "state" in #ifdef that matches one in which it is
1689 * eval.c (evaluate_subexp_standard): Remove unused variable "var".
1690 * eval.c (evaluate_subexp_standard): Remove unused variable
1692 * valarith.c (value_subscript): Remove unused variable
1693 "lowerbound", which is redeclared in a nested scope prior to use.
1694 * printcmd.c (print_frame_nameless_args): Use "%ld" to print long
1696 * {mem-break.c, remote-pa.c, remote.c, saber.suppress}:
1697 Remove unused static var "check_break_insn_size".
1698 * buildsym.c (finish_block): Add other enum LOC_* and default
1699 cases to switch for completeness.
1700 ch-lang.c (type_lower_upper): Removed unused label "retry".
1701 Add other enum TYPE_* and default cases to switch for completeness.
1702 * f-typeprint.c (f_type_print_args): Ifdef out unused function
1703 that may be used someday when Fortran support is complete.
1704 * ch-valprint.c (chill_print_type_scalar): Add other enum
1705 TYPE_* and default cases to switch for completeness.
1706 (chill_val_print): Remove unused local var "high_bound" that
1707 is redeclared in a nested scope prior to use.
1708 (chill_var_print): Use "%ld" to print long arg, not "%d".
1709 * regex.c (re_compile_fastmap, re_match_2): Add remaining enum
1710 types and default to switches for completeness.
1711 * minsyms.c (lookup_minimal_symbol_text): Delete unused variable
1712 "trampoline_symbol".
1713 (prim_record_minimal_symbol_and_info): Return NULL rather than
1715 * elfread.c (elf_symtab_read): Don't dereference NULL returns from
1716 record_minimal_symbol_and_info.
1717 * f-lang.c (saved_function_list_end): Ifdef out unused variable
1718 that may be used someday.
1719 * f-valprint.c (f_val_print): Remove unused local "straddr".
1721 Mon Jul 17 13:08:00 1995 Ian Lance Taylor <ian@cygnus.com>
1723 * stabsread.h (struct stab_section_list): Define.
1724 (coffstab_build_psymtabs): Remove staboff and stabsize parameters.
1725 Add textaddr, textsize, and stabs parameters.
1726 * gdb-stabs.h (struct dbx_symfile_info): Remove text_sect field.
1727 Add text_addr and text_size fields.
1728 (DBX_TEXT_SECT): Don't define.
1729 (DBX_TEXT_ADDR, DBX_TEXT_SIZE): Define.
1730 * coffread.c: Include <ctype.h>.
1731 (struct coff_symfile_info): Remove stabsect and stabindexsect
1732 fields. Add textaddr, textsize, and stabsects fields.
1733 (coff_locate_sections): Record the address of the .text section,
1734 and total the sizes of all sections with names beginning with
1735 ".text". Don't bother to record a .stab.index section (COFF
1736 doesn't use them). Make a linked list of all sections with names
1737 beginning with ".stab".
1738 (coff_symfile_read): Adjust call to coffstab_build_psymtabs for
1740 * dbxread.c (dbx_symfile_read): Use DBX_TEXT_ADDR and
1741 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
1742 (dbx_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
1744 (elfstab_build_psymtabs): Likewise.
1745 (stabsect_build_psymtabs): Likewise.
1746 (symbuf_sections, symbuf_left, symbuf_read): New static variables.
1747 (fill_symbuf): If symbuf_sections is not NULL, read symbols from
1749 (coffstab_build_psymtabs): Remove staboffset and stabsize
1750 parameters. Add textaddr, textsize, and stabsects parameters.
1751 Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not DBX_TEXT_SECT. Handle
1752 multiple stabs sections.
1753 * os9kread.c (os9k_symfile_read): Use DBX_TEXT_ADDR and
1754 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
1755 (os9k_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
1758 * remote-vx.c (vx_ops, vx_run_ops): Initialize new to_thread_alive
1761 Sat Jul 15 01:02:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1763 * config/alpha/alpha-osf3.mh, config/alpha/nm-osf3.h: New files
1764 for OSF/1-3.x procfs support.
1765 * configure.in (alpha-dec-osf): Use them when configuring
1767 * configure: Updated.
1768 * target.c: Include <string.h>.
1770 Fri Jul 14 16:16:56 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1772 * Makefile.in, configure.in: Use one variable, frags, to hold
1773 pathnames of makefile fragments.
1774 * configure: regenerated.
1776 Fri Jul 14 09:49:47 1995 Jeff Law (law@snake.cs.utah.edu)
1778 * procfs.c (procfs_ops): Fix typo in last change.
1780 Thu Jul 13 13:42:38 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1782 * inftarg.c (child_thread_alive): New function to see if a
1783 particular thread is still running.
1784 (child_ops): Add child_thread_alive entry.
1785 * remote.c (remote_thread_alive): New function to see if a
1786 particular thread is still alive.
1787 (remote_ops): Add remote_thread_alive.
1788 * target.c (dummy_target): Add dummy entry for thread_alive.
1789 (cleanup_target): de_fault thread_alive too.
1790 (update_current_target): INHERIT thread_alive too.
1791 (debug_to_thread_alive): New function.
1792 (setup_target_debug): Add debug_to_thread_alive.
1793 * target.h (struct target_ops): Add to_thread_alive.
1794 (target_thread_alive): Define.
1795 * thread.c (info_threads_command): Don't call kill; use
1796 target_thread_alive instead.
1797 * config/nm-lynx.h (CHILD_THREAD_ALIVE): Define.
1798 * gdbserver/low-lynx.c (mythread_alive): New function.
1799 (mywait): Don't restart any threads after a new thread notification,
1800 let the generic code handle it.
1801 * gdbserver/low-sparc.c (mythread_alive): Dummy version.
1802 * gdbserver/low-sun3.c (mythread_alive): Likewise.
1803 * gdbserver/server.c (main): Handle thread_alive requests.
1804 * gdbserver/server.h (mythread_alive): Declare.
1805 * corelow.c (core_ops): Add dummy entry for thread_alive.
1806 * exec.c (exec_ops): Likewise.
1807 * m3-nat.c (m3_ops): Likewise.
1808 * monitor.c (monitor_ops): Likewise.
1809 * procfs.c (procfs_ops): Likewise.
1810 * remote-arc.c (arc_ops): Likewise.
1811 * remote-array.c (array_ops): Likewise.
1812 * remote-e7000.c (e7000_ops): Likewise.
1813 * remote-es.c (es1800_ops, es1800_child_ops): Likewise.
1814 * remote-mips.c (mips_ops): Likewise.
1815 * remote-pa.c (remote_hppro_ops): Likewise.
1816 * remote-sim.c (gdbsim_ops): Likewise.
1817 * sparcl-tdep.c (sparclite_ops): Likewise.
1819 Tue Jul 11 11:15:55 1995 Kung Hsu <kung@rtl.cygnus.com>
1821 * solib.c: Add _DYNAMIC__MGC base symbol for Mentor Graphics Inc.
1822 * solib.c (match_main): New function for checking name of main.
1823 * solib.c (solib_add): Not to add if solib match main.
1825 Fri Jul 7 14:41:56 1995 Kung Hsu <kung@rtl.cygnus.com>
1827 * elfread.c (elf_symtab_read): Fix a bug ignoring compiler
1828 generated internal labels ($LM...).
1830 Wed Jul 5 11:38:36 1995 Kung Hsu <kung@rtl.cygnus.com>
1832 * defs.h: if __GO32__ or WIN32 the directory separating symbol should
1835 * remote-nindy (nindy_wait): Use infinite timeout reading after
1838 Tue Jul 4 10:30:22 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1840 * infrun.c (wait_for_inferior): When switching from one thread to
1841 another, save infrun's state for the old thread and load infrun's
1842 previous state for the new thread.
1843 * thread.c (struct thread_info): Add new fields for thread specific
1844 state saved/restored in infrun.c.
1845 (add_thread): Initialize new fields.
1846 (load_infrun_state): New function.
1847 (save_infrun_state): New function.
1848 * thread.h (load_infrun_state): Provide external decl.
1849 (save_infrun_state): Likewise.
1851 * infrun.c (wait_for_inferior): When we hit a breakpoint for the
1852 wrong thread, make sure to write the fixed PC value into the thread
1853 that stopped. Restart all threads after single stepping over a
1854 breakpoint for a different thread.
1855 * breakpoint.c (set_momentary_breakpoint): Make momentary
1856 breakpoints thread specific in a multi-threaded program.
1857 * lynx-nat.c (child_resume): Add some comments. Correctly
1858 choose between the single and multi-threaded step and continue
1861 Fri Jun 30 16:15:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1863 * config/h8300/h8300.mt: Renamed from h8300hms.mt.
1864 * config/h8500/h8500.mt: Renamed from h8500hms.mt.
1865 * config/z8k/z8k.mt: Renamed from z8ksim.mt.
1866 * configure, configure.in: Update to reflect renamings.
1868 * remote-sim.c (sim): New command, passes commands to simulator.
1869 (simulator_command): New function.
1870 (gdbsim_ops): Clean up.
1871 * remote-sim.h (sim_do_command): Declare.
1872 * sh-tdep.c (memory_size): Remove command.
1874 * Makefile.in (SIM, SIM_OBS): New variables.
1875 (CLIBS, CDEPS): Add value of SIM.
1876 (DEPFILES): Add value of SIM_OBS
1878 * config/arm/arm.mt, config/h8300/h8300.mt, config/h8500/h8500.mt,
1879 config/sh/sh.mt, config/sparc/sp64sim.mt, config/w65/w65.mt,
1880 config/z8k/z8k.mt: Remove simulator files from TDEPFILES,
1881 define in SIM_OBS and SIM.
1882 config/sparc/sp64sim.mt (SIMFILES): Remove.
1884 * remote-z8k.c: Remove, was superseded by remote-sim.c
1885 * Makefile.in, mpw-make.in: Remove references to remote-z8k.c.
1887 Sun Jun 25 15:30:43 1995 Stan Shebs <shebs@cygnus.com>
1889 * remote.c (remote_read_bytes, remote_write_bytes): Second arg
1890 should be char *, not unsigned char *.
1891 * dcache.h (memxferfunc): Ditto.
1892 * monitor.c (monitor_write_memory, monitor_read_memory_single):
1894 (monitor_make_srec): Let compiler figure size of hextab.
1896 Sat Jun 24 19:27:37 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1898 * lynx-nat.c (child_wait): Don't restart new threads and loop
1899 to the top of child_wait; let the machine independent code in
1900 wait_for_inferior deal with new thread notifications.
1902 Fri Jun 23 11:51:58 1995 Kung Hsu <kung@mexican.cygnus.com>
1904 * remote-nindy (nindy_load): Put in target specific load, it's
1907 Thu Jun 22 20:21:59 1995 Stan Shebs <shebs@andros.cygnus.com>
1909 * utils.c (error): Move local `args' outside conditional,
1910 move local `string1' inside, declare function as void if
1911 non-ANSI compiler, dereference error_hook when calling.
1913 * mac-xdep.c (stdarg.h): Don't include.
1915 Thu Jun 22 13:12:33 1995 Kung Hsu <kung@mexican.cygnus.com>
1917 * remote-nindy.c (nindy_wait): Change timeout in SERIAL_READCHAR.
1919 Wed Jun 21 13:24:41 1995 Jeff Law (law@snake.cs.utah.edu)
1921 * hppam3-nat.c: Change HP800_THREAD_STATE to TRACE_FLAVOR and
1922 HP800_THREAD_STATE_COUNT to TRACE_FLAVOR_SIZE.
1924 Wed Jun 21 05:57:56 1995 Steve Chamberlain <sac@slash.cygnus.com>
1926 * monitor.c: Turn on caching.
1927 (monitor_printf): If a ^C was sent, don't expect to see its
1929 (monitor_open): Enable caching.
1930 (monitor_resume, monitor_load): Flush cache.
1931 (monitor_xfer_memory): Call cache routine.
1932 (monitor_dump_regs): New.
1933 (monitor_fetch_registers): If monitor_dump_regs available
1935 (monitor_load): Don't ref exec_bfd if it's NULL.
1936 (monitor_load_srec): Use new monitor_make_srec calling convention.
1937 (monitor_make_srec): Rewrite to cope with two, three and four byte
1939 * remote-hms.c (hms_cmds): Initialze end-of-command delim.
1940 * dcache.h, dcache.h: Rewritten.
1941 * remote.c: Reenable caching.
1942 (getpkt): Reduce MAX_TRIES to 3.
1943 (remote_xfer_memory): Use dcache_xfer_memory.
1944 * defs.h (error_hook): New.
1945 * top.c (error_hook): New definition.
1946 * utils.c (error): Use error_hook if initialized.
1947 * sparcl-tdep.c (HAVE_SOCKETS): Don't define if GO32 or WIN32. Use
1948 HAVE_SOCKETS in place of #ifndef GO32.
1950 Tue Jun 20 22:17:44 1995 Jeff Law (law@snake.cs.utah.edu)
1952 * config/pa/tm-hppa.h (PSW_*): Define processor status word masks.
1953 (INSTRUCTION_NULLIFIED): Allow specific targets to override.
1954 * config/pa/tm-hppao.h (INSTRUCTION_NULLIFIED): Define to work
1955 around losing mach kernel behavior.
1957 Tue Jun 20 12:03:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1959 * monitor.c (monitor_wait): Don't use the watchdog timeout
1961 * w89k-rom.c (w89k_open): Define to be static.
1963 start-sanitize-gdbtk
1964 Tue Jun 20 10:19:40 1995 Stu Grossman (grossman@cygnus.com)
1966 * gdbtk.c: Add functions Tcl_Malloc, Tcl_Realloc, and Tcl_Free.
1968 * gdbtk.tcl (add_breakpoint_frame): Add more fields.
1969 * (create_file_win create_asm_win build_framework): Create null
1970 bindings for meta keys to keep window from dropping down to
1971 insertion point when meta is pressed by itself. New bindings:
1972 Up/Down - Scroll up/down one line at a time
1973 Next/Prior - Scroll up/down one page at a time
1974 Home/End - Warp to current pc/end of file
1975 * (build_framework): Turn on breakpoint menu.
1976 * (create_command_window): Implement tab completion. Add binding
1977 for ^C to stop target.
1980 Sat Jun 17 10:17:16 1995 Jeff Law (law@snake.cs.utah.edu)
1982 * somsolib.c (som_solib_add): Validate regexp argument.
1983 Don't assume the first entry on dld's library list is the main
1984 program. Don't load the same library more than once and don't
1985 consider the main program a shared library.
1986 (som_solib_sharedlibrary_command): New function
1987 (_initialize_som_solib): Add "sharedlibrary" command.
1989 Thu Jun 15 14:54:58 1995 Stan Shebs <shebs@andros.cygnus.com>
1991 * array-rom.c: Remove, no longer used.
1993 * remote-hms.c (hms_open): Make static.
1995 * mpw-config.in (MacSerial.h): Copy from version in {CIncludes},
1996 not {MPW}Interfaces:CIncludes.
1997 * ser-mac.c (mac_baud_rate_table): Fix value for 38400 baud.
1999 Wed Jun 14 14:27:07 1995 Per Bothner <bothner@kalessin.cygnus.com>
2001 * ch-exp.y: Remove lots of unsupported productions and names.
2002 Add support for IF-expressions, ORIF, ANDIF, NUM, and ADDR.
2004 Tue Jun 13 21:40:11 1995 Per Bothner <bothner@kalessin.cygnus.com>
2006 * parser-defs.h (enum precedence): Added PREC_BUILTIN_FUNCTION.
2007 * expression.h (enum exp_opcode): Added UNOP_LOWER, UNOP_UPPER,
2009 * expprint.c (dump_expression): Handle the new exp_opcodes.
2010 (print_subexp): Handle PREC_BUILTIN_FUNCTION.
2011 (print_simple_m2_func): Removed.
2012 (print_subexp): Remove support for Modula2 builtin functions.
2013 * m2-lang.c (m2_op_print_tab): Add support for builtin functions.
2014 * ch-exp.y: Parse LOWER, UPPER, and LENGTH builtins.
2015 (write_lower_upper_value): Convenience function for LOWER and UPPER.
2016 (upper_lower_argument, length_argument): Removed non-terminals.
2017 * ch-lang.c (chill_op_print_tab): Entries for UPPER, LOWER, LENGTH.
2018 (type_lower_upper): New function. Calculate LOWER/UPPER of type.
2019 (value_chill_length): New function. Calcalate LENGTH of ARRAY/STRING.
2020 (evaluate_subexp_chill): Handle UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH.
2022 Mon Jun 12 12:48:13 1995 Stan Shebs <shebs@andros.cygnus.com>
2024 Windows support bits from Steve Chamberlain <sac@slash.cygnus.com>.
2025 * defs.h: Don't declare strchr and friends if WIN32.
2026 (DIRNAME_SEPARATOR): Move here from source.c.
2027 (SLASH_P, SLASH_CHAR, SLASH_STRING, ROOTED_P): New macros,
2028 symbolic definitions for filename bits.
2029 * top.c (cd_command): Use these.
2030 * source.c (mod_path, openp): Ditto.
2031 * terminal.h: Disable termio/sgtty definitions if WIN32.
2032 * findvar.c (registers_changed): Call registers_changed_hook
2035 Mon Jun 12 12:22:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2037 * Makefile.in (distclean, realclean): Remove config.cache and
2040 Mon Jun 12 00:21:59 1995 Jeff Law (law@snake.cs.utah.edu)
2042 * somsolib.c: Include gdb-stabs.h.
2043 (som_solib_section_offsets): Use SECT_OFF_XXX rather than 0, 1,
2044 etc. Initialize offsets for RODATA & BSS too.
2046 Sat Jun 10 17:59:11 1995 Jeff Law (law@snake.cs.utah.edu)
2048 * hppa-tdep.c (frame_chain): Try to compensate for incomplete
2049 register information in core files when backtracing.
2051 Fri Jun 9 14:51:38 1995 Stu Grossman (grossman@cygnus.com)
2053 * remote-nrom.c: Remove everything but download code. More
2056 Thu Jun 8 15:06:00 1995 Stu Grossman (grossman@cygnus.com)
2058 * defs.h maint.c monitor.c remote-mips.c remote.c: Add support
2059 for `watchdog' variable. This allows the user to put an upper
2060 limit on the amount of time that GDB will wait for the target to
2061 return from a step or continue operation. This will primarily be
2062 used for the testsuite, where it is difficult to come up with a
2063 reasonable timeout for things like function calls, which can take
2064 as long as three minutes under some circumstances. If the
2065 watchdog timer expires, GDB will generate an error that looks like
2066 `Watchdog has expired.', and will detach from the target.
2068 * remote-mips.c (mips_open): Setup initial frame from target.
2069 Print it out so that user is told where the program is stopped
2072 * remote-nrom.c: Loads of cleanups. Use serial code to open
2073 network connections. Use expect() to wait for response to
2076 * ser-tcp.c (tcp_open): Retry connection if we get ECONNREFUSED.
2078 * serial.c serial.h (serial_open serial_fdopen serial_close):
2079 Allow users to open the same device multiple times. They all get
2080 to share the same serial_t. This is about the only way to have
2081 multiple active targets use the same device (for download and
2084 * sparcl-tdep.c: Keep #include <unistd.h> away from GO32.
2086 * target.c: Add `targetdebug' variable. If this is non-zero,
2087 then a special target is put at the top of the target stack which
2088 will cause all calls through the target vector to have their args
2089 and results printed out.
2091 Wed Jun 7 17:40:37 1995 Per Bothner <bothner@kalessin.cygnus.com>
2093 * ch-exp.y: Handle <primitive_value> "->" <modename>.
2095 Wed Jun 7 17:46:33 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2097 * mem-break.c (LITTLE_BREAKPOINT): If BREAKPOINT and
2098 {LITTLE,BIG}_BREAKPOINT are all defined, don't redefine.
2099 (BIG_BREAKPOINT): Ditto.
2101 * config/rs6000/tm-rs6000.h (BREAKPOINT): Define as either
2102 BIG_BREAKPOINT or LITTLE_BREAKPOINT depending on the target byte
2105 Wed Jun 7 12:41:42 1995 Jeff Law (law@snake.cs.utah.edu)
2107 * somsolib.c (som_solib_section_offsets): Handle relative pathnames.
2109 * hppa-tdep.c (frame_saved_pc): Handle backtracing through signal
2110 handler in dynamically linked executables.
2112 Tue Jun 6 10:44:25 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2114 From Andrew Cagney <cagney@highland.com.au>
2115 * rs6000-tdep.c (single_step): Handle both little and big endian
2117 (gdb_print_insn_powerpc): Deal with disassembling both little and
2118 big endian PowerPC systems.
2119 (_initialize_rs6000_tdep): Use gdb_print_insn_powerpc to handle
2120 disassembly, rather that assuming big endian order.
2122 * config/rs6000/tm-rs6000.h (BREAKPOINT): Delete.
2123 (BIG_BREAKPOINT): Define, big endian breakpoint instruction.
2124 (LITTLE_BREAKPOINT): Define, little endian breakpoint instruction.
2126 Sat Jun 3 01:54:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2128 * README: Add note about Unixware 2.x.
2130 * dbxread.c (process_one_symbol): Check for exact symbol name
2131 match when fixing up N_GSYM and N_STSYM symbols from Sun acc.
2133 * valprint.c (value_print_array_elements): Use
2134 fprintf_filtered to put out `<repeats %u times>',
2135 from schwab@issan.informatik.uni-dortmund.de (Andreas Schwab).
2137 * value.h (struct value): Change `repetitions' field from
2138 `short' to `int' type.
2141 Fri Jun 2 11:17:23 1995 Doug Evans <dje@canuck.cygnus.com>
2143 * arc-tdep.c (arc_bfd_mach_type): New static global.
2144 (codestream_fill): Handle byte order differences.
2145 (setup_prologue_scan): Don't read stdarg function's "sub sp,sp,N".
2146 (arc_get_frame_setup): Read it here.
2147 (arc_frame_saved_pc): And here.
2148 (arc_print_insn): New function.
2149 (arc_set_cpu_type): Set arc_bfd_mach_type. Don't set tm_print_insn.
2150 (_initialize_arc_tdep): Set tm_print_insn to arc_print_insn.
2153 Wed May 31 12:04:01 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2155 * nlm/{configure.in, Makefile.in}: Converted to use autoconf.
2156 * nlm/configure: New file, generated with autoconf 2.3.
2158 * nlm/configure.in: Use sed instead of awk to get the value of
2159 cpufile. Awk is not a utility required by the GNU coding
2160 standards. This change also fixes the rigid whitespace
2161 requirements that were required for awk.
2163 * sparclite/aload.c: Use a file descriptor instead of a stdio
2164 stream for i/o with target board.
2165 Use #error if HAVE_TERMIOS is not defined.
2167 * sparclite/{Makefile.in, configure.in}: Converted to use
2169 * sparclite/configure: New file, generated with autoconf 2.3.
2171 Sun May 28 23:10:07 1995 Jeff Law (law@snake.cs.utah.edu)
2173 * defs.h: Include either varargs.h or stdarg.h (for va_list).
2174 Fix stupid thinko in last change ("..." -> "va_list").
2176 * defs.h (vprintf_filtered declaration): Add PARAMS prototype;
2177 gcc-2.5 chokes on format attributes for unprototyped functions.
2178 (vfprintf_filtered declaration): Likewise.
2179 (vprintf_unfiltered declaration): Likewise.
2180 (vfprintf_unfiltered). Likewise.
2182 Sat May 27 23:54:17 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2184 * configure.in: Use sed instead of awk to get the values of
2185 hostfile, targetfile and nativefile. Awk is not a utility
2186 required by the GNU coding standards. This change also
2187 fixes the rigid whitespace requirements that were required
2189 * configure: regenerated.
2191 Sat May 27 16:24:04 1995 Angela Marie Thomas <angela@cirdan.cygnus.com>
2193 * sparclite/{Makefile,configure}.in: Add hooks for building with
2194 -lsocket & -lnsl for solaris2. Don't build aload/eload for DOS.
2196 Thu May 25 12:46:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2198 * gdbserver/remote-utils.c (prepare_resume_reply): Add FIXME
2199 comment regarding signal numbering.
2201 Wed May 24 15:49:47 1995 Steve Chamberlain <sac@slash.cygnus.com>
2203 * arm-tdep.c (_initialize_arm_tdep): Use print_insn_little_arm
2206 * arm-tdep.c (convert_from_extended, convert_to_extended):
2208 * coffread.c (enter_linenos): Return if linetab 0.
2209 * config/arm/arm.mt (TDEPFILES): Add simulator support.
2210 * config/arm/tm-arm.h (FRAME_FIND_SAVED_REGS): Fix prototypes.
2212 Mon May 22 19:37:21 1995 Rob Savoye <rob@darkstar.cygnus.com>
2214 * config/idt.mt: replace monitor and array-rom with the new
2217 Mon May 22 15:38:25 1995 Stu Grossman (grossman@cygnus.com)
2219 * remote-nindy.c: Install Kung patch for PR 6820. I have no idea
2222 * breakpoint.c: Move defaults of watchpoint related macros into
2224 * target.h: Macros from breakpoint.c. Conditionalize based on
2225 TARGET_HAS_HARDWARE_WATCHPOINTS.
2226 * i386v-nat.c procfs.c: Use TARGET_HAS_HARDWARE_WATCHPOINTS
2227 instead of TARGET_CAN_USE_HARDWARE_WATCHPOINT to enable watchpoint
2229 * config/i386/nm-linux.h, config/mips/nm-irix4.h,
2230 config/pa/nm-hppab.h, config/sparc/tm-sparclite.h: #define
2231 TARGET_HAS_HARDWARE_WATCHPOINTS to enable watchpoint code.
2233 Mon May 22 06:47:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2235 * breakpoint.c, target.h: Move defaults of watchpoint related
2236 macros back to breakpoint.c. Required to get GDB compiling
2239 Fri May 19 14:49:37 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2241 * defs.h (ATTR_FORMAT): New macro, expands to gcc's format
2242 attribute when compiled by gcc.
2243 * defs.h, language.h, monitor.h: Changed many function
2244 declarations to use ATTR_FORMAT.
2246 * breakpoint.c (delete_command); source.c (directory_command);
2247 top.c (define_command): Changed call to query() that had too
2249 * printcmd.c (address_info): Changed call to printf_filtered()
2250 that had too many arguments.
2252 Fri May 19 09:52:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2254 * infrun.c (wait_for_inferior): Move assignments to stop_signal
2255 and stop_pc, and STOPPED_BY_WATCHPOINT code, back where they
2256 were--after the switch statement on w.kind. You can't read the
2257 registers of an inferior which has exited. Use a goto in the
2258 STOPPED_BY_WATCHPOINT code.
2259 * infrun.c (wait_for_inferior): Reinstate
2260 HAVE_STEPPABLE_WATCHPOINT and HAVE_CONTINUABLE_WATCHPOINT code.
2262 Fri May 19 06:15:40 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2264 * utils.c, complaints.c, language.c, monitor.c, remote-array.c,
2265 remote-mips.c, remote-os9k.c, remote-st.c: Conditionalize use of
2266 stdarg rather than varargs on ANSI_PROTOTYPES not __STDC__; it
2267 must match the definition of PARAMS.
2268 start-sanitize-gdbtk
2269 * gdbtk.c: Likewise.
2272 Thu May 18 15:58:46 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2274 * utils.c (fprintf_filtered, fprintf_unfiltered, fprintfi_filtered,
2275 printf_filtered, printf_unfiltered, printfi_filtered, query, warning,
2276 error, fatal, fatal_dump_core): Use stdarg.h macros when compiling
2277 with an ANSI compiler.
2278 * complaints.c (complain): Likewise.
2279 * language.c (type_error, range_error): Likewise.
2280 * monitor.c (monitor_printf, monitor_printf_noecho): Likewise.
2281 * remote-array.c (printf_monitor, debuglogs): Likewise.
2282 * remote-mips.c (mips_error): Likewise.
2283 * remote-os9k.c (printf_monitor): Likewise.
2284 * remote-st.c (printf_stdebug): Likewise.
2285 start-sanitize-gdbtk
2286 * gdbtk.c (gdbtk_query): Likewise.
2289 * defs.h, complaints.h, language.h, monitor.h: Add prototypes to
2290 match above changes.
2292 * printcmd.c: Remove uneeded #include <varargs.h>.
2293 * remote-e7000.c: Likewise.
2295 * f-typeprint.c (f_type_print_base): Fix typo found by above
2298 Wed May 17 11:21:32 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2300 * Makefile.in (xcoffread.o): Depend on partial-stab.h.
2302 * xcoffsolib.c (sharedlibrary_command): New command.
2303 * xcoffsolib.c (solib_info): Call xcoff_relocate_symtab.
2304 * xcoffsolib.c: Miscellaneous cleanups.
2306 * partial-stab.h: Ignore symbol descriptor '-' (for local
2307 variables with negative type numbers) without complaint.
2309 * rs6000-nat.c (vmap_ldinfo): Use bfd_stat rather than our own
2310 local emulation thereof. Remove unused variable ostart.
2312 Wed May 17 15:55:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2314 * Makefile.in (config.status): changed target so that
2315 config.status --recheck is executed if configure script changes.
2317 * monitor.c (monitor_printf): Changed format specification in
2318 error message to work with pre-ansi compilers.
2319 (monitor_load_srec): reduced length of s-records from 128 to 32
2320 bytes so download is more reliable with the rom68k monitor.
2322 * rom68k-rom.c: Added trailing space to prompt string.
2324 * config/i386/xm-i386sco.h (HAVE_STRSTR): Removed.
2325 * config/i386/xm-go32.h, mswin/xm.h (SYS_SIGLIST_MISSING):
2327 * defs.h, config/{xm-lynx.h, xm-nbsd.h},
2328 config/i386/{xm-i386bsd.h, xm-linux.h},
2329 config/m68k/xm-hp300bsd.h, config/mips/xm-irix4.h,
2330 config/ns32k/xm-ns32km3.h, doc/gdbint.texinfo
2331 (PSIGNAL_IN_SIGNAL_H): Removed.
2333 Tue May 16 13:16:06 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2335 * Makefile.in (Makefile): Added config.status to dependency list.
2337 * configure.in: Added INIT-CMDS argument to AC_OUTPUT which sets
2338 gdb_host_cpu, gdb_target_cpu and nativefile.
2339 * configure: regenerated.
2341 Mon May 15 23:50:51 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2343 * mdebugread.c (parse_symbol): Do not relocate stBlock/scText
2344 symbols, their value is the displacement from the procedure address.
2345 * top.c (init_main): Add missing newlines to help strings for
2346 `if' and `while' commands, fix help string for `show commands'.
2348 Mon May 15 18:37:56 1995 Stu Grossman (grossman@cygnus.com)
2350 * breakpoint.c: Move defaults of watchpoint related macros into
2351 target.h. Use BP_TEMPFLAG and BP_HARDWAREFLAG instead of
2353 * infrun.c (wait_for_inferior): Enhance comment near
2354 STOPPED_BY_WATCHPOINT.
2355 * target.h: Macros from breakpoint.c.
2357 Mon May 15 17:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2359 * config/i386/{i386sol2.mh, i386v4.mh, ncr3000.mh},
2360 config/m68k/m68kv4.mh, config/mips/{irix4.mh, irix5.mh,
2361 mipsv4.mh}, config/sparc/sun4so2.mh (INSTALL): Removed, figured
2363 * config/apollo68v.mh (RANLIB): Removed, figured out by autoconf.
2365 * Makefile.in, configure.in: Converted to use autoconf
2366 * aclocal.m4: New file, local autoconf macro definitions.
2367 * configure: New file, generated with autoconf 2.3.
2369 Mon May 15 14:46:41 1995 Stan Shebs <shebs@andros.cygnus.com>
2371 * remote.c (remote_kill): Add prototype.
2372 * cpu32bug-rom.c (cpu32bug_open): Properly define as static.
2373 * config/h8300/h8300hms.mt (TDEPFILES): Add monitor.o.
2375 Mon May 15 12:12:34 1995 Stu Grossman (grossman@cygnus.com)
2377 * sparclite/salib.c (win_ovf win_unf): Make window size constant
2378 into a variable (__WINSIZE) so that it can be controlled via the
2380 * sparclite/sparclite.h: Add SL933 #ifdef to set __WINSIZE to 6
2383 * infrun.c: Add #ifdef HP_OS_BUG to all references to
2384 trap_expected_after_continue.
2385 * (wait_for_inferior): Fix for remote watchpoints. Don't try to
2386 insert breakpoints while target is running (this only works on
2387 *some* native targets). This may also speed up native watchpoints
2390 Sat May 13 13:55:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2392 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
2393 mdebugread.c (struct symloc), hpread.c (struct symloc),
2394 xcoffread.c (struct symloc): Fix inaccurate comment introduced
2397 Sat May 13 13:34:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2399 * rs6000-tdep.c (find_toc_address): Revise comment.
2400 * symfile.c, symfile.h (init_psymbol_list): New function;
2401 consolidate duplicated copies from os9kread.c, dbxread.c
2403 * defs.h: Declare info_verbose.
2404 * xcoffread.c: Extensive changes to support psymtabs.
2406 Fri May 12 13:48:41 1995 Stu Grossman (grossman@andros.cygnus.com)
2408 * cpu32bug-rom.c remote-est.c rom68k-rom.c: Update line_term element.
2410 Fri May 12 06:39:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2412 * partial-stab.h: Expand comments.
2414 Thu May 11 19:01:37 1995 Jeff Law (law@snake.cs.utah.edu)
2416 * Support debugging using native MACH primitives on hppa*-*-osf*.
2417 * configure.in: hppa*-*-osf* != hppa*-*-bsd* anymore.
2418 * config/pa/hppaosf.mh: New file.
2419 * config/pa/nm-hppao.h: Likewise.
2420 * hppam3-nat.c: Likewise.
2421 * config/pa/tm-hppao.h (PSW_SS): Define for single-stepping.
2422 (MACHINE_CPROC_*_OFFSET): Define.
2424 (START_INFERIOR_TRAPS_EXPECTED): Delete definition.
2426 Wed May 10 18:59:26 1995 Stu Grossman (grossman@andros.cygnus.com)
2428 * hppa-tdep.c (read_unwind_info): Cosmetic cleanup.
2429 * (unwind_command): Clean it up and make it print things out
2431 * monitor.c: Add ^C handling capability (mostly ripped off from
2433 * (monitor_printf): Make it check the command echo.
2434 * (monitor_printf_noecho): Similar to above, but doesn't check
2436 * (monitor_stop): No longer waits for prompt. That is the job of
2437 the caller. This makes things work much better for monitor_wait,
2438 which waits for the prompt itself.
2439 * (monitor_open): Deal with new monitor_stop semantics. Also,
2440 flush input after sending init strings to get rid of junk that may
2441 be output. Also, don't always send \r to remote. Use
2442 monitor_ops->line_term cuz proper character isn't always \r.
2443 * (monitor_fetch_register): Switch to completely different
2444 algorithm to deal with lame-ass monitors which put spaces in the
2445 middle of numbers, and prompt with a space!!!!!
2446 * (monitor_read_memory_single): New routine to be used with
2447 monitors that can only return one byte/short/long at a time. This
2448 is selected via MO_GETMEM_READ_SINGLE.
2449 * (monitor_load_srec): Use monitor_printf_noecho for sending S
2450 records. Most targets don't echo them.
2451 * (monitor.h): Get rid of cmd_delim. Add line_delim.
2452 * op50n-rom.c (op50n_cmds): Fill it up. Make it work.
2453 * w89k-rom.c: Change all eols from \r to \n. Change load_resp to
2454 ^Q to prevent error message.
2455 * config/pa/tm-hppa.h (CALL_DUMMY (for hppro)): Add special
2456 instruction sequence at end to make restore_pc_queue happy.
2458 Wed May 10 15:59:00 1995 Torbjorn Granlund <tege@adder.cygnus.com>
2460 * remote-est.c (est_open): Make static to match prototype.
2462 Tue May 9 16:58:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2464 * configure.in: Add little endian PowerPC support.
2465 * config/powerpc/ppcle-eabi.mt: New file for little endian PowerPC
2467 * config/powerpc/tm-ppcle-eabi.h: ditto.
2469 Mon May 8 12:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2471 * nlm/configure.in (gdb_host, gdb_host_cpu, gdb_target): Removed.
2472 These variables not used.
2474 * config/m68k/monitor.mt (TDEPFILES): Added cpu32bug-rom.o.
2476 Wed May 3 17:54:47 1995 Stan Shebs <shebs@andros.cygnus.com>
2478 * monitor.c (monitor_command): Don't use PROMPT until monitor
2479 target is known to be open.
2480 (monitor_make_srec): Don't define size of hextab.
2482 Tue May 2 18:32:24 1995 Stan Shebs <shebs@andros.cygnus.com>
2484 * configure.in (--enable-netrom): New configuration option.
2485 * Makefile.in (REMOTE_OBS): Rename from REMOTE_O, append
2486 value of NETROM_OBS.
2487 (NETROM_OBS): New variable.
2488 * remote-nrom.c: New file, NetROM target support.
2489 * config/a29k/a29k-udi.mt, config/i960/vxworks960.mt: Use
2490 REMOTE_OBS instead of REMOTE_O.
2492 * config/arc/arc.mt: Ditto.
2495 Fri Apr 28 23:30:00 1995 Stu Grossman (grossman@cygnus.com)
2497 * array-rom.c (_initialize_array array_open): Move baud_rate
2498 initialization from _initxxx to array_open to fix bug with
2499 overriding -b command line option.
2501 Thu Apr 27 20:29:34 1995 Doug Evans <dje@canuck.cygnus.com>
2503 * Makefile.in (RUNTEST): Fix reference of `srcdir'.
2505 Wed Apr 26 19:01:08 1995 Steve Chamberlain <sac@slash.cygnus.com>
2507 * remote-hms.c: Rewrite to use new monitor conventions.
2509 Tue Apr 25 11:27:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2511 * dbxread.c: Add comment explaining lowest_text_address.
2512 Add comment regarding stringtab_global and psymtabs.
2514 Sat Apr 22 01:26:29 1995 Jeff Law (law@snake.cs.utah.edu)
2516 * config/pa/tm-hppa.h (EXTRACT_STRUCT_VALUE_ADDRESS): Fix.
2518 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Rewrite to correctly
2519 handle "short", "int" and small structures returned in registers.
2521 Fri Apr 21 12:57:53 1995 Kung Hsu <kung@mexican.cygnus.com>
2523 * minsyms.c: add new function lookup_minimal_symbol_text, to look
2524 for text symbol only.
2525 * breakpoint.c (create_longjmp_breakpoint): call
2526 lookup_minimal_symbol_text instead of lookup_minimal_symbol.
2527 * symtab.h: add lookup_minimal_symbol_text prototype.
2529 Fri Apr 21 12:03:44 1995 Stan Shebs <shebs@andros.cygnus.com>
2531 * sh-tdep.c (sh-opc.h): Don't include.
2532 (gdbcore.h): Include.
2533 (frame_find_saved_regs): Remove unused local.
2535 Thu Apr 20 10:12:21 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2537 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
2538 mdebugread.c (struct symloc), hpread.c (struct symloc): Clean
2541 Wed Apr 19 16:58:11 1995 Stu Grossman (grossman@andros.cygnus.com)
2543 * hppa-tdep.c (deposit_17): New routine to deposit 17 bit
2544 constants into PA instructions.
2545 * Put #ifdefs around all signal handling code. Not generally
2546 needed for embedded boards.
2547 * (hppa_fix_call_dummy): Parameterize offsets into call dummy to
2548 allow different dummys to be used by this code. Use
2549 INSTRUCTION_SIZE instead of REGISTER_SIZE for things.
2550 Conditionalize setup of _sr4export fixup. Improve comments.
2551 * config/pa/tm-hppa.h: Define INSTRUCTION_SIZE. Use a different
2552 call dummy if PA_LEVEL_0 is defined. Better comments for call
2553 dummys. Define offsets for LDIL/LDO instructions which load
2555 * config/pa/tm-pro.h: Get rid of signal handling stuff. Define
2556 PA_LEVEL_0 to disable mucking with space regs and such.
2558 Mon Apr 17 15:37:08 1995 Stu Grossman (grossman@andros.cygnus.com)
2560 * cpu32bug-rom.c monitor.h op50-rom.c remote-est.c rom68k-rom.c
2561 w89k-rom.c: Remove loadtypes, loadprotos and baudrates.
2562 * op50-rom.c: Fix copyrights and add load routine to op50n_cmds.
2563 * rom68k-rom.c (_initialize_rom68k): Don't set baud rate.
2564 * w89k-rom.c: Fix copyrights.
2566 Sun Apr 16 14:00:55 1995 Stu Grossman (grossman@andros.cygnus.com)
2568 * monitor.c: Move all xmodem stuff into xmodem.[ch]. Remove
2569 unnecessary remoteloadprotocol and remoteloadtype support.
2570 * (expect expect_prompt): Change names to monitor_expect and
2571 monitor_expect_prompt. Make them global.
2572 * (printf_monitor): Change name to monitor_printf. Make global.
2573 * (monitor_read_memory): Flush command echo to avoid parsing
2574 ambiguity with CPU32Bug monitor.
2575 * (monitor_load): Remove remoteloadprotocol and remoteloadtype
2576 support. Call target_ops->load_routine, default to
2578 * (monitor_load_srec): Remove everything but S-record support.
2579 * monitor.h (monitor_ops): Add load_routine to provide monitor
2580 specific download capability.
2581 * remote-est.c: Clean up copyrights and comments.
2582 * w89k-rom.c: Use new xmodem support.
2583 * xmodem.c xmodem.h: New files to support xmodem downloads.
2584 * rom68k-rom.c remote-est.c: Fix copyrights, add load_routine
2585 entry to monitor_ops.
2586 * cpu32bug-rom.c: New file to support Moto BCC debuggers.
2587 * config/m68k/est.mt (TDEPFILES): Add cpu32bug.o.
2588 * config/pa/hppapro.mt (TDEPFILES): Add xmodem.o.
2590 Sat Apr 15 18:00:15 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2592 * rem-multi.shar: Removed; superceded by gdbserver.
2594 Fri Apr 14 12:10:24 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2596 * xcoffread.c (xcoff_sym_fns): Revise comment about merging this
2599 * breakpoint.c (fixup_breakpoints): Removed.
2600 * rs6000-nat.c (vmap_symtab): Don't call fixup_breakpoints.
2601 (vmap_ldinfo, xcoff_relocate_core): Call breakpoint_re_set.
2603 * coffread.c (coff_symfile_offsets): Allocate SECT_OFF_MAX
2604 sections, not just SECT_OFF_MAX-1.
2606 * rs6000-nat.c (vmap_symtab), xcoffread.c: Re-do section offsets
2607 to be indexed by SECT_OFF_* instead of xcoff section numbers.
2608 * objfiles.c, remote.c: Remove comments regarding SECT_OFF_*.
2609 * symtab.h: Revise comment about block_line_section.
2610 * rs6000-nat.c (vmap_symtab): Don't relocate objfile->sections.
2612 Sat Apr 15 14:15:14 1995 Stan Shebs <shebs@andros.cygnus.com>
2614 * mpw-make.in (init.c): Don't try to do symbolic {o} in sed
2615 command, not allowed by some version of MPW Make.
2616 * ser-mac.c (mac-setbaudrate): Make it actually set baud rates.
2618 Sat Apr 15 14:05:09 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2620 * alpha-tdep.c (alpha_push_arguments): Fix typo (TYPE_VALUE ->
2621 VALUE_TYPE). Do the cast for TYPE_CODE_BOOL, TYPE_CODE_CHAR,
2622 TYPE_CODE_ENUM, and TYPE_CODE_RANGE as well as TYPE_CODE_INT.
2624 Sat Apr 15 14:04:32 1995 Per Bothner <bothner@cygnus.com>
2626 * alpha-tdep.c (alpha_push_arguments): Only cast to long for
2629 start-sanitize-gdbtk
2630 Sat Apr 15 13:52:24 1995 Stan Shebs <shebs@andros.cygnus.com>
2632 * gdbtk.c (gdb_disassemble): Read from inferior if connected
2633 to a VxWorks target.
2635 Fri Apr 14 10:18:20 1995 Stu Grossman (grossman@cygnus.com)
2637 * README.GDBTK: New file. Contains the obvious.
2640 Thu Apr 13 16:17:04 1995 Rob Savoye <rob@darkstar.cygnus.com>
2642 * remote-array.c: New file for Array Tech LSI33k based controller
2645 Thu Apr 13 12:23:31 1995 Kung Hsu <kung@rtl.cygnus.com>
2647 * a29k-tdep.c (get_longjmp_target): Replace SWAP_TARGET_AND_HOST with
2649 * remote-vxsparc.c: New file, preliminary check in, this configuration
2651 * remote-vxmips.c: ditto.
2653 Thu Apr 13 12:10:14 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2655 * rs6000-tdep.c (xcoff_add_toc_to_loadinfo): Don't use a prototype
2656 to declare the function.
2658 Wed Apr 12 16:40:20 1995 Stan Shebs <shebs@andros.cygnus.com>
2660 * monitor.h (init_monitor_ops): Declare.
2661 * rom68k-rom.c: Clarify some comments.
2662 (rom68k_open): Define as static, to match decl.
2664 Wed Apr 12 16:36:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2666 * gdb.gdb: New file.
2667 * .gdbinit: Move list-objfiles to gdb.gdb.
2669 * values.c (set_internalvar): Set modifiable flag of newval.
2671 Wed Apr 12 14:34:31 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2673 * xcoffread.c: Call complain() rather than error() or printing a
2677 Wed Apr 12 08:15:27 1995 Doug Evans <dje@canuck.cygnus.com>
2679 * arc-tdep.c: #include "gdbcmd.h".
2680 (codestream_seek): Pass CORE_ADDR.
2681 (arc_cpu_type, tmp_arc_cpu_type, arc_cpu_type_table): New globals.
2682 (debug_pipeline_p): Likewise.
2683 (X_...): Instruction field access macros.
2684 (BUILD_INSN): Define.
2685 (codestream_tell): Allow for stream elements > 1 byte.
2686 (codestream_fill): Likewise.
2687 (setup_prologue_scan): New function.
2688 (arc_get_frame_setup): Call it. Update to current spec
2689 regarding prologues. Use BUILD_INSN.
2690 (skip_prologue): New argument `frameless_p'. Use BUILD_INSN.
2691 (arc_frame_saved_pc): New function.
2692 (frame_find_saved_regs): Use BUILD_INSN.
2693 (get_insn_type, single_step): New functions.
2694 (one_stepped): New global.
2695 (arc_set_cpu_type_command, arc_show_cpu_type_command): New functions.
2696 (arc_set_cpu_type): New function.
2697 (_initialize_arc_tdep): Define new `set' commands `cpu',
2698 `displaypipeline', and `debugpipeline'.
2699 * remote-arc.c (break_insn): Add bi-endian support.
2700 (arc_insert_breakpoint): Likewise.
2701 (arc_remove_breakpoint): Likewise.
2702 (switch_command): Delete.
2703 * arc/tm-arc.h (TARGET_BYTE_ORDER): Delete.
2704 (TARGET_BYTE_ORDER_SELECTABLE): Define.
2705 (DEFAULT_ARC_CPU_TYPE): Define.
2706 (SKIP_PROLOGUE_FRAMELESS_P): Define.
2707 (BREAKPOINT): Delete.
2708 (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Define.
2709 (DECR_PC_AFTER_BREAK): Change to 8.
2710 (NO_SINGLE_STEP): Define.
2711 (ARC_PC_TO_REAL_ADDRESS): Define.
2712 (SAVED_PC_AFTER_CALL): Use it.
2713 (NUM_REGS, REGISTER_BYTES): Fix.
2714 (FRAME_SAVED_PC): Call arc_frame_saved_pc.
2715 (FRAME_LOCALS_ADDRESS): Fix.
2718 Tue Apr 11 16:42:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2720 * top.c, utils.c, defs.h: Remove error_hook. It is currently
2721 unused and would need to hook into error_begin()/return_to_top_level(),
2722 instead of error(), if it were to be used.
2724 Tue Apr 11 13:46:25 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2726 * utils.c, defs.h (warning_begin): Renamed from warning_setup, for
2727 consistency with error_begin. Also print warning_pre_print.
2729 * utils.c (warning): Use it.
2730 * utils.c (error_begin): Doc fix.
2731 * rs6000-nat.c (vmap_ldinfo): If we don't find ldinfo for the
2732 symfile_objfile, nuke it.
2734 Tue Apr 11 09:35:20 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2736 * printcmd.c (print_address_numeric): Pass use_local to
2737 print_longest, rather than always passing 1.
2739 * nlm/Makefile.in: Remove comments discussing munch.
2741 start-sanitize-gdbtk
2742 Tue Apr 11 11:07:12 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2744 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, but
2745 F_SETOWN is, use that.
2748 Mon Apr 10 18:31:57 1995 Stan Shebs <shebs@andros.cygnus.com>
2750 Merge in support for Mac MPW as a host.
2751 (Old change descriptions retained for informational value.)
2753 * mpw-config.in (i386-unknown-go32): Change from aout.
2754 (sh-hitachi-hms): New target.
2755 * mpw-make.in (BISON): Use byacc instead of bison.
2756 (VERSION): Bump to 4.14.1.
2757 (*-pinsn.*): Remove mentions everywhere.
2758 (all): Don't build MacGDB.
2759 (gdb, SiowGDB): Depend on Version.r.
2760 (Version.r): Generate from version info.
2761 * main.c (main): Pass program name to START_PROGRESS, END_PROGRESS.
2762 (main) [MPW]: Remove debugging hook.
2763 * mac-xdep.c (debug_openp): New flag.
2764 (mac_init): Set flag if env variable defined.
2765 * ser-mac.c (mac_open): Clarify error message.
2766 (mac_readchar): Call PROGRESS while looping.
2767 (mac_write): Call sleep instead of sec_sleep.
2768 (sec_sleep): Remove.
2769 * source.c (openp) [MPW]: Only print debugging info if debugging.
2770 * utils.c (query) [MPW]: Clarify that behavior is a bug.
2772 * mpw-make.in (init.c): Use open-brace instead of mpw-open-brace.
2774 * main.c, source.c: Remove hacks that replace long strings
2775 with shorter ones, now solved portably.
2777 * config/m68k/xm-mpw.h (spin.h): Include.
2778 (ALMOST_STDC): Only define if MPW_C.
2779 * config/m68k/tm-mac.h: New file, Mac target definitions.
2781 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
2782 i386-unknown-aout): New targets.
2783 (mk.tmp): Add *DEPFILES definitions.
2784 * mpw-make.in: Remove gC rules, clean up definitions for other
2785 include files, bump version, fix bogus \ that should be \Option-d.
2786 (init.c): Build correctly.
2788 * mpw-make.in (HFILES_NO_SRCDIR): Add somsolib.h
2789 (ALLDEPFILES): Add somsolib.c.
2790 (somsolib.o): Add some dependencies.
2792 * mpw-config.in: Use nm-empty.h if host is not target.
2793 (xdepfiles): Add mac-xdep.c.o.
2795 * mpw-make.in: Add Fortran files.
2796 (XDEPFILES): Remove.
2798 * mpw-config.in (MacSerial.h): Duplicate from standard Serial.h.
2799 * ser-mac.c (MacSerial.h): Include instead of Serial.h.
2801 * mpw-make.in: Use {s} instead of {srcdir} everywhere.
2802 (bindir, libdir): Remove extra colon.
2803 (source.c): Compile with C instead of gC.
2804 (c-exp.tab.c, ch-exp.tab.c, m2-exp.tab.c): Add {o}.
2805 (install-only): Don't install MacGDB.
2806 * source.c (openp) [MPW]: Add a debugging display.
2807 (open_source_file) [MPW]: Use MPW basename finders.
2808 [MPW_C]: Briefer versions of help for line and list commands.
2810 * mpw-make.in: Change references from paread.c to somread.c
2812 * mpw-make.in (VERSION): Update to 4.12.3.
2813 (SiowGDB): New target, GDB using SIOW library.
2814 (init-new.c): New target, attempt to generate init.c from sources.
2815 (main.c.o, top.c.o): Put each in its own segment.
2816 * main.c (main) [MPW]: Always call mac_init.
2817 * utils.c (query) [MPW]: Always return "yes" if in MacGDB, output
2818 an extra newline otherwise.
2819 * mac-xdep.c: More comments in various places, remove junk.
2820 (mac_init): Add tests for MPW and SIOW.
2821 (use_wne, has_color_qd): Renamed.
2822 (use_color_qd): New variable.
2823 (grow_window): Only do console resizing to console window,
2824 call resize_console_window.
2825 (zoom_window): Call resize_console_window.
2826 (resize_console_window, scroll_text): New functions.
2827 (adjust_console_sizes): Always align viewrect to even multiples of
2829 (adjust_console_text): Always scroll by whole lines.
2830 (hacked_vfprintf, hacked_puts, hacked_fputc, hacked_putc): Force a
2831 recalculation of scroll positions if a newline was output.
2832 (hacked_fflush): Similarly, for flushing.
2833 (hacked_fgetc): New function, aborts if called in MacGDB.
2834 * ser-mac.c (mac_readchar): Rename starttime to start_time,
2835 remove debugging printf.
2836 (mac_write): Sleep on first 4 writes.
2837 (sec_sleep): New function, works like standard sleep.
2838 * macgdb.r: Adjust positioning and contents of About box.
2839 Set minimum size to 2000K, preferred size to 5000K.
2840 * config/m68k/xm-mpw.h (fgetc): Define as a macro.
2842 * mpw-make.in (.c.o, .gc.o): Prefix segment names with gdb_.
2843 (top.c.o, annotate.c.o): Add build rules.
2844 * macgdb.r (SysTypes.r): Include.
2845 ('vers'): New resource, version info.
2846 (mFile, mEdit, mDebug): Enable all menu items.
2847 (mDebug): Add key equivalents for continue, step, next.
2848 (wConsole): Add zoom and close boxes to window.
2849 * mac-xdep.c (new_console_window): New function, code taken from
2851 (mac_command_loop): Use GetCaretTime for wait interval, call
2852 do_idle on null events.
2853 (do_idle): New function.
2854 (zoom_window): Implement zooming.
2855 (v_scroll_proc): New function, handles vertical scrolling.
2856 (activate_window): Do activation of console window.
2857 (do_menu_command): Implement items of file, edit, and debug menus.
2858 (do_keyboard_command): Fix command extraction.
2859 (adjust_console_sizes, adjust_console_text): New functions.
2860 (hacked_fprintf, hacked_vfprintf, hacked_fputs, hacked_fputc,
2861 hacked_putc): Don't call draw_console.
2862 * ser-mac.c (mac_open): Add an error message for invalid ports.
2863 (first_mac_write): New global.
2864 (mac_write): Use first_mac_write to sleep on first several writes.
2866 * mpw-make.in (INCLUDE_CFLAGS): Add readline source dir.
2867 (READLINE_CFLAGS, READLINE_SRC, READLINE_DIR): Uncomment.
2868 (TSOBS): Don't compile inflow.c.
2869 (all, install): Add MacGDB.
2870 * main.c (main): Do Mac-specific init and command loop if a
2871 standalone app, skip full option help message if compiling
2873 (gdb_readline): If MPW, add a newline after the (gdb) prompt.
2874 * utils.c (_initialize_utils): If MPW, don't try to use termcap to
2875 compute the window size.
2876 * config/m68k/xm-mpw.h (printf, fprintf, fputs, fputc, putc,
2877 fflush): Define as macros that expand into hacked_... versions.
2878 (StandAlone, mac_app): Declare.
2879 * macgdb.r (SIZE): Set the default partition to 4000K.
2880 * mac-xdep.c (readline.h, history.h): Include.
2881 (terminal.h): Don't include.
2883 (gdb_has_a_terminal): Define Mac-specific version.
2884 (do_keyboard_command): Simplify search for command string.
2885 (readline): Define as gdb_readline.
2886 Add other history/readline stubs to make main gdb link.
2887 (hacked_fprintf, hacked_printf, hacked_vfprintf, hacked_fputs,
2888 hacked_fputc, hacked_fflush): New functions, intercept output to
2889 stdout and stderr, send to console window.
2891 * mpw-make.in (MacGDB): New target, standalone Mac-hosted gdb.
2892 (XDEPFILES): Define.
2893 (main.c.o): Compile with gC instead of C.
2894 * mac-defs.h: New file, menu etc definitions shared between
2896 * macgdb.r: New file, Rez (resource compiler) resource
2898 * mac-xdep.c: New file, Mac host interface code.
2899 * config/m68k/xm-mpw.h (PATHNAME_SEPARATOR): Rename to
2901 (PATHNAME_SEPARATOR_STRING): Remove.
2902 (SIGQUIT, SIGHUP): Define.
2903 (fileno, R_OK): Define.
2905 * mpw-config.in: New file, MPW configuration fragment.
2906 * mpw-make.in: New file, MPW makefile fragment.
2907 * config/m68k/xm-mpw.h: New file, MPW host definitions.
2908 * ser-mac.c: New file, Mac serial interface.
2910 Mon Apr 10 16:47:57 1995 Kung Hsu <kung@mexican.cygnus.com>
2912 * valprint.c (print_longest): Fix a syntax error in #ifdef
2913 PRINTF_HAS_LONG_LONG.
2915 * config/mips/xm-irix5.h: turn on CC_HAS_LONG_LONG and
2916 PRINTF_HAS_LONG_LONG.
2917 * config/mips/tm-irix5.h: turn on FORCE_LONG_LONG.
2919 Sat Apr 8 02:47:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2921 * mdebugread.c (parse_symbol): Use new variable
2922 nodebug_var_symbol_type as type of variables which don't have any
2923 ecoff debug info associated with them.
2924 (parse_symbol, parse_procedure): Use heuristics to determine if
2925 functions were compiled without debugging info and change their
2926 type to nodebug_function_symbol_type.
2927 (_initialize_mdebugread): Initialize nodebug_*_symbol_type.
2929 * source.c (line_info): Clear sal.pc for `info line' without
2932 Fri Apr 7 17:43:01 1995 Stu Grossman (grossman@andros.cygnus.com)
2934 * monitor.c: make_xmodem_packet and print_xmodem_packet go away.
2935 send_xmodem_packet shows up to do the obvious. Lots of fixes to
2936 xmodem downloads including resetting of block number at start of
2937 new transfers, fix for buffer overrun problem, addition of CRC
2939 * (monitor_open): loadtype_str and loadproto_str now default to
2940 first entry in monitor_ops->loadtypes.
2941 * (monitor_wait): Lengthen register dump buf, because of verbose
2943 * (monitor_fetch_register): Report unimplemented registers as 0.
2944 * (monitor_read_memory): Only do 16 byte aligned transfers
2945 because of formatting weirdness with the Winbond monitor. Also,
2946 ignore non-hex, non-whitespace formatting between bytes (same
2948 * (monitor_load): Clean up logic.
2949 * (monitor_load_srec): Re-do xmodem support. Move lots of it
2950 into send_xmodem_packet.
2951 * (getacknak): Get rid of polls and timeouts. Handle CRC
2952 requests from receiver.
2953 * (monitor_make_srec): Efficiency improvements. Don't call
2954 sprintf to output two digit hex numbers.
2955 * (crcinit, docrc): New, CRC-16 support routines.
2956 * (send_xmodem_packet): New routine to generate either CRC-16 or
2957 checksummed xmodem packets.
2959 * remote-est.c (est_loadtypes), rom68k-rom.c (rom68k_loadtypes):
2960 Reduce tables down to only the load types supported by each
2963 * w89k-rom.c (w89k_supply_register): Parses output of Winbond
2965 * (w89k_loadtypes, w89k_loadprotos): Reduce to just srec/xmodem.
2966 * (w89k_cmds): Add clear all breakpoints, memory fill, and dump
2969 * config/pa/tm-hppa.h: Define lots register offsets needed by
2973 Thu Apr 6 17:00:46 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2975 * Makefile.in (X11_INCLUDES): Define as empty.
2976 (X11_CFLAGS): Define as including $(X11_INCLUDES).
2977 (X11_LIB_SWITCHES): Define as empty.
2978 (X11_LIBS): Define as -lX11.
2980 start-sanitize-gdbtk
2981 * configure.in (enable_gdbtk): If gdbtk, support the --x-includes
2982 and --x-libraries switches, setting the X11_INCLUDES and
2983 X11_LIB_SWITCHES respectively. Instead of using a hardcoded -lX11
2984 in ENABLE_CLIBS, use the X11_LIB_SWITCHES and X11_LIBS variables.
2986 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, don't use
2987 it. This means that the stop button doesn't work, but is better
2991 Wed Apr 5 19:57:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2993 * mips-tdep.c (mips_print_register): Remove unused variable
2994 our_type and call to init_type. Fixes memory leak. Reindent function.
2996 * mips-tdep.c (mips_print_register), findvar.c
2997 (write_register_bytes): Make buffer char[] instead of unsigned
3000 Mon Apr 3 19:28:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3002 * top.c, utils.c, main.c, defs.h: Replace error_pre_print with two
3003 variables: error_pre_print (for RETURN_ERROR) and quit_pre_print
3004 (for RETURN_QUIT). Fixes a bug whereby typing ^C (e.g. in "maint
3005 print sym") could output extraneous stuff.
3006 * objfiles.c: Don't declare error_pre_print; defs.h does it.
3008 Mon Apr 3 13:48:28 1995 Stu Grossman (grossman@andros.cygnus.com)
3010 * monitor.h: Add MO_GETMEM_NEEDS_RANGE flag.
3011 * monitor.c (monitor_read_memory): Use previously mentioned flag
3012 to send proper format memory examine commands to the w89k monitor.
3013 Also, try to handle bizarre format of memory dump...
3015 * op50-rom.c w89k-rom.c: Update to new monitor.[ch] conventions.
3017 Sat Apr 1 03:22:20 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3019 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
3020 Handle relocated symbol address.
3021 * partial-stab.h, case N_SO, SOFUN_ADDRESS_MAYBE_MISSING:
3022 Do not relocate a zero address.
3024 Thu Mar 30 19:46:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3026 * config/a29k/tm-a29k.h: Nuke obsolete define CONTROL_END_ADDR; it
3029 * stabsread.c (read_range_type): Remove FIXME comment about
3030 type-id (I presume this meant a number followed by = followed by a
3031 type) versus type number; Per fixed it.
3033 Wed Mar 29 09:56:04 1995 Jason Molenda (crash@phydeaux.cygnus.com)
3035 * configure.in: sparc-*-sunos5* is same as sparc-*-solaris2*.
3037 Wed Mar 29 18:30:03 1995 Stan Shebs <shebs@andros.cygnus.com>
3039 * remote-e7000.c (why_stop): Add new kinds of strings to expect
3041 (e7000_wait): Add interpretations for more stop reasons,
3042 including warnings for write protect and cycle address errors.
3044 Wed Mar 29 17:09:29 1995 Stu Grossman (grossman@cygnus.com)
3046 start-sanitize-gdbtk
3047 * Makefile.in (gdbtk.o): Use X11_CFLAGS to provide alternate
3048 locations (per-host) for X11 include files.
3049 * config/pa/hppahpux.mh (XM_CLIBS): Add -L/usr/lib/X11R5 to force
3050 the use of R5 libs. (X11_CFLAGS): Add this to indicate the locs
3051 of the R5 include files.
3053 * monitor.c monitor.h remote-est.c rom68k-rom.c: Add start of
3054 support for interrupting target.
3055 * monitor.c (monitor_open): Send stop command before doing
3057 * (monitor_load_srec): Fix record size calculation to prevent end
3058 of segment from getting trashed.
3059 * rom68k-rom.c: Update to latest version of struct monitor_ops.
3060 * config/sparc/tm-sparc.h (FIX_CALL_DUMMY): Fix byte-order
3061 problems. Makes DOS hosted function calling work.
3062 * sparclite/crt0.s: Define _start to make COFF happy.
3064 Wed Mar 29 09:11:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3066 * defs.h (atof): Don't provide an external declaration if atof is
3069 Wed Mar 29 00:01:07 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3071 * rs6000-tdep.c (skip_prologue): Skip saving of LR and CR in
3072 the stack frame, fix typos in `st rx,NUM(r1)' and `stu r1,NUM(r1)'
3075 Tue Mar 28 17:04:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
3077 * gdbtypes.c (create_range_type): If indextype has TYPE_FLAG_STUB
3078 set, set TYPE_FLAG_TARGET_STUB.
3079 (check_stub_type): Recalculate TYPE_LENGTH for range type.
3080 * stabsread.c (read_range_type): If index type number is followed
3081 by '=', back up, call read_type. and assume we have a true range.
3082 * gdbtypes.h (TYPE_FLAG_TARGET_STUB): Update comment.
3084 Mon Mar 27 22:51:54 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3086 * alpha-nat.c, irix4-nat.c, irix5-nat.c, mipsv4-nat.c,
3087 sparc-tdep.c (supply_gregset, supply_fpregset): Fill inaccessible
3088 registers with zero to handle recent read_register_bytes change.
3089 * irix4-nat.c, irix5-nat.c, mipsv4-nat.c (supply_gregset,
3090 fill_gregset): Fix handling of CAUSE_REGNUM.
3091 * mips-nat.c (store_inferior_registers): Handle unwritable
3092 registers when storing a single register.
3093 * config/mips/tm-irix3.h (CAUSE_REGNUM, BADVADDR_REGNUM):
3096 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Clear
3097 allocated mips_extra_func_info, if the debug info is corrupt,
3098 the PDR to fill it in might be missing.
3100 Mon Mar 27 14:43:00 1995 Kung Hsu <kung@mexican.cygnus.com>
3102 * vx-share/regPacket.h: a new file interfacing with vxworks.
3104 Sun Mar 26 13:22:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3106 * breakpoint.c (bpstat_do_actions): Once we've executed the
3107 commands, set bs->commands to NULL.
3109 Sat Mar 25 01:16:10 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3111 * buildsym.c (patch_subfile_name): Update last_source_file
3112 with the real source file name.
3113 * dbxread.c (end_psymtab): Handle static functions in the
3114 SOFUN_ADDRESS_MAYBE_MISSING case by passing pst->filename
3115 to lookup_minimal_symbol.
3116 (process_one_symbol): Ignore extra outermost context from
3118 * stabsread.c (define_symbol): Do not complain for SunPRO
3119 static variable encoding if STATIC_TRANSFORM_NAME is defined.
3120 * sparc-tdep.c, config/sparc/tm-sun4sol2.h
3121 (sunpro_static_transform_name): Renamed from
3122 solaris_static_transform_name.
3123 * config/sparc/tm-sun4os4.h (STATIC_TRANSFORM_NAME):
3124 Define to sunpro_static_transform_name for acc 3.0 compiled
3126 * procfs.c, config/alpha/nm-osf2.h (PROCFS_DONT_TRACE_FAULTS):
3127 Renamed from PROCFS_DONT_TRACE_IFAULT, don't trace any faults
3129 * procfs.c (info_proc_siginfo): Cast sip->si_addr to
3130 `unsigned long' and use `lx' format for printing it.
3132 Fri Mar 24 15:45:42 1995 Stu Grossman (grossman@cygnus.com)
3134 * configure.in: Move test for m68*-est-* before m68*-*-coff*.
3135 * findvar.c: Move default def of CANNOT_STORE_REGISTER closer to
3136 the beginning of the code.
3137 * (write_register_gen): New routine. Analogous to
3139 * (write_register_bytes): Another rewrite! Make it smarter about
3140 not updating regs with the same value.
3141 * monitor.c (printf_monitor readchar): Use stderr instead of
3142 stdout to output debug info. Also cleanup readchar a little.
3143 * (expect): Make sure that excessive responses are null
3145 * (monitor_open): Check for magic number in monitor_ops struct.
3146 Allow multiple commands as init strings. Also, clear all
3148 * (monitor_resume monitor_wait): Send a command to dump all the
3149 regs for those targets which don't do so when waking up after a
3151 * (monitor_wait): Handle excessive response output better.
3152 * (monitor_write_memory): Use block fill, word, and long word
3153 commands (if they exist) to write memory more efficiently.
3154 * General cleanups to use flag bits instead of individual flag
3155 words in monitor_ops struct.
3156 * (monitor_command): Return output from command.
3157 * (monitor_load_srec): Allocate buffer only once. Use alloca.
3158 Wait for load response string instead of using a timeout to start
3159 sending S-records. Fix bug where value of srec_frame shrinks. If
3160 hashmark is set, print `-' for retransmissions. General cleanups.
3161 * (monitor_make_srec): Get rid of S-record default type kludge.
3162 * monitor.h: Use seperate struct for memory and register
3163 read/write commands. Memory commands can come in byte, word,
3164 long, and longlong forms.
3165 * (monitor_ops): Change lots of fields. Generalize some stuff.
3166 Put all flags into flags word. Allow init to be a list of commands.
3167 Add command for clearing all breakpoints, block fill, dumping all
3169 * remote-est.c: Rewrite to use new monitor conventions.
3170 * config/m68k/est.mt (TDEPFILES): Add monitor.o.
3171 * config/m68k/tm-est.h: Set NUM_REGS to 18.
3172 * testsuite/gdb.base/break.exp: Lots of cleanups. Use gdb_test
3175 Thu Mar 23 23:20:00 1995 Jeff Law (law@snake.cs.utah.edu)
3177 * somsolib.c (som_solib_add): Handle case where a shared library
3178 referenced by a core file has sections without the SEC_ALLOC bit
3179 set (eg stabs sections).
3181 Thu Mar 23 15:07:08 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3183 * breakpoint.c (bpstat_do_actions): For each element in the bpstat
3184 chain, do all the commands regardless of whether they run the
3187 Wed Mar 22 19:17:06 1995 Doug Evans <dje@cygnus.com>
3189 * mem-break.c (LITTLE_BREAKPOINT, BIG_BREAKPOINT): Define as
3190 BREAKPOINT if mono-endian.
3191 (break_insn): Deleted.
3192 (big_break_insn, little_break_insn): Define.
3193 (memory_insert_breakpoint): Handle bi-endian cpus.
3194 (BREAKPOINT_LEN): Define.
3195 (memory_remove_breakpoint): Use it.
3196 (memory_breakpoint_size): Likewise.
3198 Tue Mar 21 17:03:17 1995 Kung Hsu <kung@mexican.cygnus.com>
3200 * sparc-stub.c: add nop after 'bg good_wim'.
3201 * sparcl-stub.c: ditto.
3203 Tue Mar 21 13:34:12 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3205 * infrun.c (handle_command): Don't print TARGET_SIGNAL_0,
3206 TARGET_SIGNAL_UNKNOWN, or TARGET_SIGNAL_DEFAULT.
3208 Mon Mar 20 10:09:59 1995 Jeff Law (law@snake.cs.utah.edu)
3210 * hppab-nat.c (store_inferior_registers): Sync with HPUX version.
3212 Mon Mar 20 07:34:48 1995 Stu Grossman (grossman@cygnus.com)
3214 * hppah-nat.c (store_inferior_registers): Move check for
3215 CANNOT_STORE_REGISTER to a better place. Fixes ptrace I/O errors
3216 found by test suite during function calls, which attempts to write
3217 unwritable registers.
3219 Sat Mar 18 02:02:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3221 * mdebugread.c (parse_symbol): If finishing a function without
3222 known parameter type info, set that from parameter symbols.
3223 Remove commented-out add_param_to_type support.
3225 Thu Mar 16 16:38:03 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3227 * xcoffread.c (process_linenos): Make sure filename we pass to
3228 start_subfile will cause deduce_language_from_filename to return
3229 the correct thing. Reindent function to GNU standards.
3231 Thu Mar 16 15:54:00 1995 J.T. Conklin <jtc@rtl.cygnus.com>
3233 * nlm/gdbserve.c (handle_exception): #if out call to StopBell,
3234 as it is not available on NetWare 3 or PIN.
3235 * nlm/ppc.c (StopBell): Removed.
3237 Thu Mar 16 12:14:41 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3239 * xcoffread.c (read_xcoff_symtab): When creating a dummy parameter
3240 inferred from the traceback tags, give its type the name
3241 "<non-float parameter>".
3243 * stabsread.c (rs6000_builtin_type): Recognize types -31 to -34.
3245 Wed Mar 15 15:09:29 1995 Stu Grossman (grossman@cygnus.com)
3247 * findvar.c (read_register_bytes write_register_bytes): Make
3248 these routines much smarter about updating registers from the
3249 target, only doing so when absolutely necessary. This really
3250 speeds up register modification on some remote targets.
3252 * monitor.c: More cleanups. Get rid of monitor_load_ascii_srec.
3253 BFD makes this unnecessary. Lots of debugging speedups.
3254 * (expect): NULL terminate return string.
3255 * (monitor_open monitor_supply_register parse_register_dump
3256 monitor_wait monitor_fetch_register): Switch to using GNU regexp
3257 library to parse multi-register displays.
3258 * (monitor_read_memory): Read multiple bytes (up to 16) at once.
3259 * (monitor_create_inferior): Call clear_proceed_status to make run
3260 command notice first breakpoint.
3261 * (monitor_load): Clean up. Reset inferior_pid, set pc to start
3262 address and reset symbol table stuff to make loads put things into
3264 * (monitor_load_srec): Lower sleep time to 1 second.
3266 * monitor.h (struct monitor_ops): Add register_pattern and
3267 supply_register to monitor_ops.
3269 * rom68k-rom.c: Add new support for handling register dumps.
3270 * config/m68k/tm-m68k.h: Define D0_REGNUM and A0_REGNUM for register
3273 Wed Mar 15 15:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3275 * utils.c, defs.h (putchar_unfiltered, fputc_unfiltered): Make
3276 argument be an int, not a char. Using a prototype followed by an
3277 old-style function definition in a case where an argument is
3278 widened is a GCC-ism not supported by the native AIX compiler.
3280 Wed Mar 15 12:22:35 1995 J.T. Conklin <jtc@rtl.cygnus.com>
3282 * nlmstub.def: Removed, this was moved to nlm/gdbserve.def
3285 * configure.in (alpha-*-netware*): Removed configuration.
3286 * config/alpha/{alpha-nw.mt, gdbserve.mt, tm-alphanw.h}: Removed.
3287 * nlm/{README-ALPHA-NETWARE, aio.h, alpha-io.S, alpha-regdef.h,
3288 alpha.c, alpha.h, altdebug.h}: Removed.
3290 * nlm/gdbserve.c (main): Add support for processing BOARD=
3291 argument, deprecate NODE=.
3293 Wed Mar 15 10:58:26 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3295 * c-exp.y (yylex): Make an empty character constant an error.
3297 Tue Mar 14 15:00:54 1995 Per Bothner <bothner@kalessin.cygnus.com>
3299 * valops.c (value_arg_coerce): Do possible value_coerce_array
3300 before determining type argument to value_cast.
3302 Tue Mar 14 10:41:41 1995 Kung Hsu <kung@mexican.cygnus.com>
3304 * remote-es.c: Replace ignore with 0.
3306 Tue Mar 14 05:52:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3308 * valops.c (value_repeat), eval.c (evaluate_subexp_standard):
3309 If VALUE_REPEATED is already set, just error out.
3311 * valops.c (value_cast, value_slice), parse.c (follow_types): Add
3312 FIXME-type-allocation comments.
3314 * gdbtypes.h (struct type): Fix comment about what units the
3317 Mon Mar 13 18:27:25 1995 Stan Shebs <shebs@andros.cygnus.com>
3319 * ch-valprint.c (annotate.h): Include.
3320 * eval.c (evaluate_subexp_standard): Remove unused variable.
3321 (calc_f77_array_dims): Add parens to expression.
3322 * f-exp.y (yylex): Add parens to expression, remove unused label.
3323 * f-lang.h (calc_f77_array_dims): Declare.
3324 * f-valprint.c (f_val_print): Remove unused variables.
3326 Mon Mar 13 15:25:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3328 * alpha-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
3329 use the PDR, just examine prologues instead.
3332 Fri Mar 10 16:13:18 1995 Kung Hsu <kung@mexican.cygnus.com>
3334 * config/tm-arc.h: Change arc register names.
3337 Fri Mar 10 02:49:40 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3339 Fix problems with infinite recursion when printing a class
3340 that contains a static instance of the class.
3341 * cp-valprint.c (dont_print_vb_obstack): Renamed from
3342 dont_print_obstack, made static.
3343 (dont_print_statmem_obstack): New obstack, controls printing
3344 of static member classes.
3345 (_initialize_cp_valprint): Initialize it.
3346 (cp_print_static_field): New function, handles printing of
3348 (cp_print_value_fields): New parameter dont_print_statmem to
3349 handle recursive printing of static member classes, use
3350 cp_print_static_field to handle printing of static members.
3351 * c-valprint.c (cp_print_value_fields): Update prototype and
3352 call to include additional dont_print_statmem parameter.
3353 * c-valprint.c, f-valprint.c (dont_print_obstack): Remove unused
3356 * alpha-tdep.c, findvar.c, infptrace.c: Include <string.h>.
3358 * config/alpha/tm-alpha.h (FRAME_FIND_SAVED_REGS): Call
3359 alpha_find_saved_regs if fi->saved_regs is still NULL.
3361 * elfread.c (elf_symtab_read): Ensure that the filename field
3362 of a minsym is nonempty. Ignore solib trampoline symbols from
3363 the main symbol table, they might have a bogus value.
3365 * procfs.c (set_proc_siginfo), config/alpha/alpha-osf2.mh:
3366 Fix typos in comments.
3368 Thu Mar 9 17:19:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3370 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Initialize
3371 pdr.framereg field of MIPS_EFI_SYMBOL_NAME symbol to -1. That way
3372 we know whether the PDR ever got set.
3373 * mips-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
3374 use the PDR, just examine prologues instead.
3376 Wed Mar 8 23:35:10 1995 Jeff Law (law@snake.cs.utah.edu)
3378 * somsolib.c (som_solib_section_offsets): Get offset of text
3381 Wed Mar 8 16:12:21 1995 Stu Grossman (grossman@cygnus.com)
3383 start-sanitize-gdbtk
3384 * gdbtk.c (gdb_get_breakpoint_info): Return error if breakpoint
3385 type is not bp_breakpoint.
3388 * source.c (forward_search_command reverse_search_command): Set
3389 convenience variable $_ to be the line # of the match.
3390 * symtab.c (decode_line_1): Allow convenience variables to be
3391 used in line specs (for breakpoints and such).
3393 Wed Mar 8 12:51:00 1995 Stan Shebs <shebs@andros.cygnus.com>
3395 * Makefile.in (VERSION): Bump to 4.14.1.
3396 * NEWS, README: Update for 4.14.
3397 * i386v-nat.c (i386_insert_aligned_watchpoint): Fix declaration.
3398 (i386_insert_nonaligned_watchpoint): Call aligned instead of
3399 generic watchpoint insertion.
3401 Tue Mar 7 19:26:10 1995 Per Bothner <bothner@kalessin.cygnus.com>
3403 * valops.c (value_slice): Do COERCE_VARYING_ARRAY.
3405 Tue Mar 7 00:23:47 1995 Stu Grossman (grossman@cygnus.com)
3407 * monitor.c, array-rom.c, monitor.h, rom68k-rom.c: Move target_ops
3409 * monitor.c (monitor_create_inferior): Allow run command to start
3412 * monitor.c (monitor_load): Set PC to start address when done
3415 * array-rom.c, monitor.h, rom68k-rom.c: Clean up target_ops.
3416 Remove ref to monitor_create_inferior.
3418 * monitor.c: More general cleanups. Add prototypes, remove
3419 unused routines. Fix bug with wrong number of args to error().
3421 * main.c (main): Don't start up GUI when running under gdb mode
3424 * Makefile.in: Add rules for monitor.o and rom68k-rom.o to make
3425 Sun make (with VPATH) work...
3427 * monitor.c, monitor.h, rom68k-rom.c: Serious cleanup to make IDP
3428 (rom68k) target work right.
3429 * array-rom.c, op50-rom.c, w89k-rom.c: Partial updates to new
3430 monitor.c interface. More work needs to be done here.
3431 * config/m68k/tm-monitor.h: Change DECR_PC_AFTER_BREAK to 0 to
3432 match the IDP monitor. Also, set NUM_REGS to 18 cuz there's no
3433 floating-point for this card.
3435 * serial.h, ser-go32.c, ser-go32-para.c, ser-mac.c, ser-tcp.c,
3436 ser-unix.c: Add SERIAL_SETSTOPBITS to set the number of stopbits
3437 (needed for IDP board?!?!?).
3439 * defs.h, utils.c, remote-hms.c, remote-pa.c, remote.c: Fix defs
3440 and usage of fputc_unfiltered and putchar_unfiltered. Eliminate
3441 putc_unfiltered (it's superfluous).
3443 * command.h, command.c, top.c: Add var_enum command type. It's
3444 like var_string but allows only only one of the specified strings.
3446 Mon Mar 6 15:03:59 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3448 * valops.c (value_cast): Don't use backslash newline--pre-ANSI
3449 compilers (such as SunOS4 /bin/cc) don't generally support it
3450 except in some contexts.
3452 Fri Mar 3 17:42:48 1995 Per Bothner <bothner@kalessin.cygnus.com>
3454 * valops.c (value_cast): Check for cast to array type *before*
3455 we coerce array to pointer (in case arg2 is already array).
3457 * valops.c (call_function_by_hand): Set using_gcc to 2 if using
3458 gcc2. Needed for REG_STRUCT_HAS_ADDR to work on sparc.
3459 Also check REG_STRUCT_HAS_ADDR for union, array and string types.
3461 * valops.c (call_function_by_hand): Re-arrange code for pushing
3462 paramaters on the stack so we can do better STACK_ALIGN.
3464 * valops.c (call_function_by_hand): Call error if the number
3465 of arguments is fewer than parameter types in function type.
3467 Fri Mar 3 17:13:05 1995 Doug Evans <dje@canuck.cygnus.com>
3469 * sparc-tdep.c (sparc_extract_struct_value_address): Move
3470 sparc64 support to here.
3471 (sparc64_extract_struct_value_address): Deleted.
3472 (dump_ccreg): Add a prototype so long long arg -> int.
3473 * sparc/tm-sp64.h (USE_STRUCT_CONVENTION): Define.
3474 (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
3476 Fri Mar 3 15:12:12 1995 Jeff Law (law@snake.cs.utah.edu)
3478 * hpread.c (hpread_record_lines): New argument "offset". All
3479 callers changed. Use it to handle dynamic address relocation.
3480 (hpread_build_psymtabs): Adjust texthigh as we read each function
3481 debug symbol. Fix computation of texthigh.
3482 (hpread_read_subrange_type): Work around macro bugs in HP's
3484 (hpread_process_one_debug_symbol): Correctly map source lines.
3486 * somread.c (check_strange_names): Filter names emitted by the HP
3487 compiler when generating PIC code.
3489 * valops.c (value_struct_elt_for_reference): Work around macro
3490 bugs in HP's compilers.
3491 * c-exp.y (block): Likewise.
3493 Fri Mar 3 12:27:28 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3495 * rs6000-tdep.c (push_dummy_frame): Fix order of arguments to
3498 * utils.c [_AIX]: Include stddef.h instead of #defining size_t.
3500 Fri Mar 3 12:33:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3502 * rs6000-tdep.c (skip_prologue): Skip multiple stores of the saved
3503 registers that GCC emits on the PowerPC by default in addition to
3504 the store multiple instruction used on the Power series.
3506 Fri Mar 3 00:54:58 1995 Doug Evans <dje@canuck.cygnus.com>
3508 * sparc-tdep.c (decode_asi): New function.
3509 (sparc_print_register_hook): Pretty print more v9 registers.
3510 * sparc/tm-sp64.h (REGISTER_NAMES): Fix some typos.
3512 Thu Mar 2 22:20:22 1995 Doug Evans <dje@canuck.cygnus.com>
3514 * dwarfread.c (struct dieinfo): Use CORE_ADDR for at_{low,high}_pc.
3515 (target_to_host): Change result type to CORE_ADDR.
3517 Thu Mar 2 15:13:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3519 * rs6000-tdep.c: Fix byte-swapping sins.
3521 Thu Mar 2 16:48:45 1995 Michael Meissner <meissner@cygnus.com>
3523 * rs6000-tdep.c (branch_dest): Minor code cleanup, don't share
3524 code between branch unconditional and branch conditional cases.
3526 Wed Mar 1 09:41:26 1995 Doug Evans <dje@canuck.cygnus.com>
3528 Various changes for sparc64.
3529 * sparc-tdep.c (NUM_SPARC_FPREGS): Define.
3530 (SPARC_INTREG_SIZE): Define.
3531 (*): Use SPARC_INTREG_SIZE instead of REGISTER_RAW_SIZE (intreg)
3533 (enum branch_type): New value `done_retry'.
3534 (isbranch): Renamed from isannulled. All callers changed.
3535 Support new sparc64 branch insns.
3536 (single_step): Handle done_retry.
3537 (sparc_extract_struct_value_address): Don't assume 4 byte regs.
3538 (get_saved_register): Likewise.
3539 (sparc_push_dummy_frame): Likewise.
3540 (sparc_frame_find_saved_regs): Likewise.
3541 (sparc_pop_frame): Likewise. Don't refer to FPS_REGNUM, CPS_REGNUM,
3542 or PS_REGNUM if not sparc64. sparc64 has 64 fp regs.
3543 (sparc64_extract_struct_value_address): New function.
3544 (dump_ccreg, sparc_print_register_hook): Likewise.
3545 * sp64-tdep.c: Deleted.
3546 * sparc/tm-sp64.h (GDB_TARGET_IS_SPARC64): Define.
3547 (NUM_REGS): Reduce by 2, cle/tle are in the pstate reg.
3548 (CC_HAS_LONG_LONG): Define.
3549 (REGISTER_NAMES): Delete cle/tle and reorganize.
3550 (PS_REGNUM, FPS_REGNUM, CPS_REGNUM): Delete, they're ifdef'd out of
3552 (REGISTER_BYTES): Update.
3553 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Delete.
3554 (EXTRACT_RETURN_VALUE): Delete. Use definition in tm-sparc.h.
3555 (NO_SINGLE_STEP): Likewise.
3556 * sparc/tm-sparc.h (EXTRACT_VALUE_RETURN): Don't assume 4 byte regs.
3557 * sparc/sp64.mt: Move simulator support ...
3558 * sparc/sp64sim.mt: ... to here.
3560 Wed Mar 1 13:14:42 1995 Kung Hsu <kung@mexican.cygnus.com>
3562 * remote-vx960.c: new file for target specific register packaging.
3563 * remote-vx68.c: ditto.
3564 * config/i960/vxworks960.mt: add remote-vx960.o.
3565 * config/m68k/vxworks68.mt: add remote-vx68.o.
3567 Wed Mar 1 13:42:49 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3569 * remote.c (remote_wait): Make calls to strtol be type correct by
3570 passing the address of a char * pointer instead of an unsigned
3573 * rs6000-tdep.c (push_dummy_frame): Cast sp to char * when calling
3574 write_memory to make things type correct.
3576 Wed Mar 1 12:17:31 1995 Michael Meissner <meissner@cygnus.com>
3578 * ch-exp.y, c-exp.y, f-exp.y, m2-exp.y (yy defines): Support the
3579 standard Linux yacc by adding more names to be redefined with a
3582 Tue Feb 28 22:55:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3584 * hppa-tdep.c (pa_print_registers), monitor.c: Use
3585 extract_unsigned_integer and friends, not SWAP_TARGET_AND_HOST.
3586 * defs.h, findvar.c: Move SWAP_TARGET_AND_HOST back to findvar.c.
3587 Rename it to SWAP_FLOATING to make it clear it is no longer for
3590 Tue Feb 28 14:38:39 1995 Kung Hsu <kung@mexican.cygnus.com>
3592 * defs.h (SWAP_TARGET_AND_HOST): check endianess at runtime not
3596 * arc-tdep.c (_initialize_arc_tdep): set tm_print_insn according to
3598 * remote-arc.c (arc_wait): when a processor stops, stop other two
3600 * remote-arc.c (switch_command): switch tm_print_insn.
3603 * vx-share/ptrace.h: merge in WRS new ptrace requests.
3605 * defs.h: fix a syntax error.
3607 * a29k-tdep.c (get_longjmp_target): add this function, from WRS.
3608 * remote-vx.c: move read_register and write_register out to
3609 target specific files.
3610 * remote-vx29k.c (get_fp_contnets): add this function, from WRS.
3612 * defs.h: define SWAP_TARGET_AND_HOST macro.
3613 * findvar.c, monitor.c, hppa-tdep.c: remove definition of
3614 SWAP_TARGET_AND_HOST.
3616 Tue Feb 28 08:31:40 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3618 * alpha-tdep.c (find_proc_desc): Only attempt to set
3619 PROC_LOCALOFF (found_heuristic) if found_heuristic is non-NULL.
3621 Mon Feb 27 11:56:32 1995 Stan Shebs <shebs@andros.cygnus.com>
3623 * monitor.c: General gcc -Wall lint cleanup and reformat.
3624 (monitor_command): If no args, send an empty command.
3626 Thu Feb 23 21:07:25 1995 Stu Grossman (grossman@cygnus.com)
3628 * monitor.c (monitor_load_ascii_srec): Add a one second sleep
3629 after send LOAD_CMD to prevent loss of first S-record.
3631 Tue Feb 21 20:48:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
3633 * valops.c (call_function_by_hand): Set using_gcc to 2 if gcc-2.
3634 Call error if too few arguments.
3635 If REG_STRUCT_HAS_ADDR (structs passed by invisible reference),
3636 copy and convert to reference *before* we calculate alignment.
3637 Also, make sure structs allocated for return values and invisible
3638 reference don't violate STACK_ALIGN.
3640 Tue Feb 21 23:29:59 1995 Per Bothner <bothner@rtl.cygnus.com>
3642 * ch-exp.y (expression_conversion): Recognize 'ARRAY () TYPE (EXPR)'
3643 (same as C's '(TYPE[])EXPR')
3645 Tue Feb 21 11:47:26 1995 Stan Shebs <shebs@andros.cygnus.com>
3647 * top.c (print_gdb_version): Update the year.
3649 Sun Feb 19 14:31:57 1995 Jim Kingdon <kingdon@rtl.cygnus.com>
3651 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Look for newlib in
3652 `..' not in `../..'.
3654 Sun Feb 19 11:05:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3656 * procfs.c (unconditionally_kill_inferior): Don't issue a PIOCKILL
3657 in addition to a PIOCSSIG to kill the inferior.
3659 Thu Feb 16 15:06:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
3661 * parse.c (follow_types): Given (TYPE[]) (i.e. with no length),
3662 create a 0-length array type, and set BOUND_CANNOT_BE_DETERMINED.
3663 * valops.c (value_cast): If a cast like (TYPE[])VALUE (i.e. array
3664 of unknown length) use sizeof(VALUE)/sizeof(TYPE) as the length.
3665 * c-typeprint.c (c_type_print_varspec_suffix): If array length
3666 is 0, print it, but not if upper_bound is BOUND_CANNOT_BE_DETERMINED.
3668 Thu Feb 16 16:06:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3670 * dcache.c (insque, remque): Rewrite Linux support.
3672 Wed Feb 15 12:33:20 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3674 * config/powerpc/tm-ppc-eabi.h (TEXT_SEGMENT_BASE): Define as 1.
3676 * dcache.c (insque, remque): If compiling in standard C on Linux,
3677 protect insque and remque with macros to cast the pointer
3678 arguments to the proper type.
3680 Tue Feb 14 17:16:41 1995 Stu Grossman (grossman@cygnus.com)
3682 * annotate.c, breakpoint.c, defs.h, top.c: Replace
3683 enable/disable_breakpoint_hook with modify_breakpoint_hook.
3684 start-sanitize-gdbtk
3686 * gdbtk.c: General cleanups, get rid of unused variables. Redo
3687 handling of stdout/stderr to just return output as the result of
3688 the tcl command that caused the output. Cleanup -Wall stuff.
3689 * (breakpoint_notify): Now returns just action and breakpoint
3691 * (gdb_get_breakpoint_list): New routine. Does the obvious.
3692 * (gdb_get_breakpoint_info): Mostly derived from the old
3693 breakpoint_notify, but returns lots more info.
3694 * (dsprintf_append_element): Helper routine, works like printf,
3695 but appends a tcl element onto the specified DString. Good for
3696 building up lists as return values.
3697 * (gdbtk_enable/disable_breakpoint): Go away. Replaced with
3698 gdbtk_modify_breakpoint.
3699 * (*many routines*): Use new result protocol.
3700 * (call_wrapper): Make sure that recursive calls don't trash results.
3701 * gdbtk.tcl: New windows, autocmd, and breakpoints.
3702 * (gdbtk_tcl_fputs): Don't use $current_output_win redirection
3703 anymore. It's not needed (in fact, this routine may not be needed
3705 * (gdbtk_tcl_breakpoint): Change to reflect new breakpoint
3706 notification protocol.
3707 * (gdbtk_tcl_busy gdbtk_tcl_idle): Straighten out buttons, remove
3709 * (interactive_cmd): Use this wrapper around button invocations
3710 of many commands. This will catch errors and put the results into
3711 the command window. It also updates all the other windows.
3712 * Also, change reliefs of most things to sunken. This actually
3714 * (create_file_win): Fix margin binding to allow breakpoints to
3716 * (create_asm_win): Use return value of gdb_disassemble instead
3717 of implicit I/O to the command window.
3718 * (create_command_window): Use new result protocol to get output
3722 Tue Feb 14 16:58:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3724 * expression.h: Move declaration of evaluate_subexp_with_coercion
3726 * value.h: ...to here.
3727 * expression.h: Don't include value.h
3729 Tue Feb 14 11:46:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3731 * expression.h: Move include of value.h until after declaration of
3734 Sun Feb 12 13:47:30 1995 Stan Shebs <shebs@andros.cygnus.com>
3736 * remote-e7000.c: Comprehensive cleanup; removal of dead code,
3737 simplify code, declare things, format to standards.
3738 (inferior.h, value.h, command.h, remote-utils.h): Include.
3739 (e7000_login): Rename to e7000_login_command.
3740 (e7000_ftp): Rename to e7000_ftp_command.
3741 (e7000_drain): Rename to e7000_drain_command.
3743 * irix5-nat.c (string.h): Include near beginning of file.
3745 Sun Feb 12 12:36:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3747 * valops.c (value_arg_coerce): Use VALUE_TYPE not SYMBOL_TYPE on
3748 arg, it is a value not a symbol.
3751 * eval.c: Move declaration of evaluate_subexp_with_coercion from here..
3752 * expression.h: ..to here.
3753 * expression.h: Include value.h.
3754 * ch-lang.c (evaluate_subexp_chill): Add default case in switch.
3756 Sun Feb 12 11:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
3758 * language.h (struct language_defn): New field evaluate_exp.
3759 * c-lang.c (c_language_defn, cplus_language_defn, asm_langauge_defn),
3760 f-lang.c (f_language_defn), language.c (unknown_language_defn,
3761 auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn):
3762 Set evaluate_exp to evaluate_subexp_standard.
3763 * ch-lang.c (evaluate_subexp_chill): New function. Chill-specific
3764 support for MULTI_SUBSCRIPT.
3765 (chill_language_defn): Set evaluate_exp to evaluate_subexp_chill.
3766 * eval.c (enum noside): Move from here ....
3767 * expression.h (enum noside): ... to here.
3768 (evaluate_subexp_standard): New prototype.
3769 * eval.c (evaluate_subexp): Renamed to evaluate_subexp_standard.
3770 Removed lo-longer-needed test for chill_varying_type.
3771 (evaluate_subexp): New. Calls exp->language_defn->evaluate_exp.
3773 * ch-exp.y (maybe_expression_list): New non-terminal.
3774 (primitive_value): Allow empty parameter list.
3776 Sun Feb 12 10:02:16 1995 Per Bothner <bothner@cygnus.com>
3778 * buildsym.c (finish_block): If finishing a function without known
3779 parameter type info, set that from parameter symbols.
3780 * c-typeprint.c (c_type_print_varspec_suffix): For TYPE_CODE_FUNC,
3781 print parameter types, if available.
3782 * ch-typeprint.c (chill_type_print_base): Likewise.
3784 * gdbtypes.h (struct type): Remove function type field.
3785 (TYPE_FUNCTION_TYPE): Remove macro. We can't as simply re-use
3786 function types now that we're also storing parameter types.
3787 And the payoff is much less.
3788 * gdbtypes.c (make_function_type): Don't use/set TYPE_FUNCTION_TYPE.
3789 (recursive_dump_type): Don't print TYPE_FUNCTION_TYPE.
3790 * dwarfread.c (read_subroutine_type): Don't set TYPE_FUNCTION_TYPE.
3792 * valops.c (value_arg_coerce): Now takes param_type argument.
3793 (call_function_by_hand): Convert arguments with value_arg_coerce
3794 early, and overwrite original args with converted args.
3795 No longer need multiple calls to value_arg_coerce.
3796 (value_arg_push): Removed.
3797 * hppa-tdep.c (hppa_push_arguments): No longer call value_arg_coerce.
3798 * mips-tdep.c (mips_push_arguments): Likewise.
3799 * alpha-tdep.c (alpha_push_arguments): Likewise.
3800 * rs6000-tdep.c (push_arguments, ran_out_of_registers_for_arguments):
3802 * value.h (value_arg_coerce): Remove declaration. (It's now static.)
3804 * valops.c (value_cast): Do COERCE_VARYING_ARRAY after COERCE_REF.
3806 * symtab.c (add_param_to_type): Remove (commented-out) function,
3807 since that functionality has been re-written.
3808 * coffread.c: Remove commented-out add_param_to_type support.
3809 * mdebugread.c (parse_symbol): Likewise.
3810 * stabsread.c (define_symbol): Likewise.
3812 Sun Feb 12 09:03:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3814 * buildsym.c (start_subfile): Set language for f2c like for cfront.
3816 Thu Feb 9 20:20:11 1995 Rob Savoye <rob@darkstar.cygnus.com>
3818 * op50n-rom.c: Add the control registers.
3820 Thu Feb 9 15:46:39 1995 Stan Shebs <shebs@andros.cygnus.com>
3822 * Makefile.in (CLIBS): Add $(LIBIBERTY) before, in addition to
3823 after, any host/target/native libraries.
3824 * dcache.c (insque, remque): Remove declarations.
3825 * gdbtypes.h (type_code): Remove trailing comma.
3828 * xcoffread.c (read_xcoff_symtab) [C_HIDEXT]: Move #ifdef
3829 STATIC_NODEBUG_VARS inside case.
3831 Thu Feb 9 07:43:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3833 * config/sparc/tm-sun4sol2.h: Define STATIC_TRANSFORM_NAME.
3834 * partial-stab.h: Call it.
3835 * stabsread.c (define_symbol) [STATIC_TRANSFORM_NAME]: Call
3836 STATIC_TRANSFORM_NAME to get the name and use minimal symbols to
3838 * sparc-tdep.c (solaris_static_transform_name): New function.
3840 Thu Feb 9 12:09:09 1995 Jeff Law (law@snake.cs.utah.edu)
3842 * somread.c (som_symtab_read): Handle dynamic relocation for both
3843 text and data symbols.
3844 (som_symfile_offsets): If objfile is a shared library, then get
3845 text and data offsets from the shared library structures.
3846 * somsolib.c (som_solib_add): Copy the bfd pointer from the
3847 objfile rather than reopening the file again.
3848 (som_solib_section_offsets): New function.
3849 * somsolib.h (som_solib_section_offsets): Declare.
3851 Wed Feb 8 20:32:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3853 * config/sparc/tm-sun4sol2.h, dbxread.c: Rename
3854 N_SO_ADDRESS_MAYBE_MISSING to SOFUN_ADDRESS_MAYBE_MISSING.
3855 * symtab.h (minimal_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]: Add
3857 * elfread.c (record_minimal_symbol_and_info),
3858 minsyms.c, symtab.h (prim_record_minimal_symbol_and_info): Return
3859 newly created symbol.
3860 * elfread.c (elf_symtab_read) [SOFUN_ADDRESS_MAYBE_MISSING]:
3861 Set filename field of minimal symbol.
3862 * symmisc.c (dump_msymbols) [SOFUN_ADDRESS_MAYBE_MISSING]:
3863 Print filename field.
3864 * minsyms.c, symtab.h (lookup_minimal_symbol): New arg sfile.
3865 * symm-tdep.c, somsolib.c, hppa-tdep.c, c-exp.y, f-exp.y,
3866 m2-exp.y, nindy-tdep.c, m3-nat.c, irix5-nat.c, hpread.c,
3867 os9kread.c, breakpoint.c, alpha-tdep.c, valops.c, symtab.c,
3868 printcmd.c, dbxread.c: Change callers to pass NULL for sfile.
3869 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
3870 Find address of function from minimal symbols.
3871 * partial-stab.h, case 'f', 'F': Call find_stab_function_addr
3872 instead of getting pst->textlow from the stab.
3873 * minsyms.c (find_stab_function_addr): New function.
3875 Wed Feb 8 19:19:56 1995 Rob Savoye <rob@darkstar.cygnus.com>
3877 * monitor.c: Fix so all the output shows up in the GUI command
3880 Mon Feb 6 18:50:59 1995 Stan Shebs <shebs@andros.cygnus.com>
3882 * i386-tdep.c (_initialize_i386_tdep): Put void decl on separate
3883 line, so init.c generation works correctly.
3885 * arc-tdep.c (_initialize_arc_tdep): Ditto.
3888 Mon Feb 6 14:44:36 1995 Rob Savoye <rob@darkstar.cygnus.com>
3890 * config/mips/idt.mt: Add support for the lsi33k target.
3891 * config/sparc/sun4sol2.mh: Add support for ser-tcp.
3892 * array-rom.c: Finish the rest of the support commands needed by
3894 * mips-tdep.c: Add LSI33k register names and processor type.
3896 start-sanitize-gdbtk
3897 Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3899 * gdbtk.c (gdb_disassemble): Deference pointer to function before
3900 calling it (pre-ANSI compilers generally require this).
3903 Sat Feb 4 13:29:52 1995 Stan Shebs <shebs@andros.cygnus.com>
3905 * config/m68k/est.mt (TDEPFILES): Remove m68k-pinsn.o.
3907 Fri Feb 3 16:47:31 1995 Kung Hsu <kung@mexican.cygnus.com>
3909 * ser-go32-para.c (dos_read): fix syntax errors.
3911 Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com)
3913 * core.c (dis_asm_read_memory), defs.h, top.c: Get rid of
3914 dis_asm_read_memory_hook. We can now call the disassemblers
3915 directly and have no need for this hook anymore.
3916 start-sanitize-gdbtk
3917 * gdbtk.c (gdb_disassemble): Ditto.
3919 * defs.h, printcmd.c: Make print_insn be static.
3921 * ser-go32.c (dos_comisr): Make this 8 bit clean.
3922 * (dos_open dos_close): Allow multiple opens to the same device.
3923 Use a ref count to prevent unwanted deallocations.
3924 * sparcl-tdep.c: Put #ifdefs around all socket stuff to make GO32
3926 * (sparclite_ops): Switch to download_stratum.
3927 * target.h (enum strata): Move download_stratum before
3928 process_stratum so that executable targets get pushed on top of
3931 Thu Feb 2 19:02:45 1995 Rob Savoye <rob@darkstar.cygnus.com>
3933 * array-rom.c: Remove the non GDB remote protocol config stuff.
3935 * monitor.c: All reading/writing functions for memory and
3938 Thu Feb 2 16:11:04 1995 Kung Hsu <kung@mexican.cygnus.com>
3941 * config/arc/arc.mt: new target makefile for arc processor.
3942 * config/arc/tm-arc.h: new target header for arc processor.
3943 * config/arc/go32.mh: new go32 host makefile for arc processor.
3944 * config/arc/xm-go32.h: new go32 host header for arc processor.
3945 * arc-tdep.c: new target dependent codes for arc processor.
3946 * remote-arc.c: new file for arc-specific protocol through
3949 * ser-go32-para.c: new file for go32 parallel port communication.
3951 Thu Feb 2 13:58:40 1995 Stan Shebs <shebs@andros.cygnus.com>
3953 * Makefile.in (VERSION): Bump to 4.13.2.
3955 Thu Feb 2 07:27:56 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3957 Fix compiler warnings:
3958 * remote-e7000.c (printf_e7000debug): Rename to puts_e7000debug
3959 and have the caller do the sprintf. Saves us from varargs hell.
3960 (normal): Define before use.
3961 * remote-e7000.c: Reindent a few things.
3963 Wed Feb 1 21:16:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
3965 * f-typeprint.c (f_type_print_varspec_suffix): Print array index
3966 ranges in reverse order.
3967 * f-valprint.c (f77_create_arrayprint_offset_tbl): Fix calculation.
3969 * eval.c (evaluate_subscript): Don't call value_subscript, since
3970 it adjusts for lower bound and enforces ranges.
3972 * expression.h (exp_code): Remove MULTI_F77_SUBSCRIPT, OP_F77_SUBSTR.
3973 * eval.c, parse.c: Removed uses of removed opcodes.
3974 * eval.c (evaluate_subexp): Clean up handling of
3975 OP_UNDETERMINED_ARGLIST (no backtracking, more general).
3977 * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using
3978 LA_PRINT_STRING, and not val_print_string (which reads from inferior).
3980 * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function
3981 duplicate function made redundant by chill_varying_type.
3983 Re-write of f77 string and complex number support:
3985 * language.h (struct language_defn): New fields string_lower_bound
3986 and string_char_type.
3987 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn),
3988 language.c (unknown_language_defn, auto_language_defn,
3989 local_language_defn), m2-lang.c (m2_language_defn), f-lang.c
3990 (f_language_defn), ch-lang.c (chill_language_defn): Set new fields.
3991 * gdbtypes.c (create_string_type): Use new string_char_type field.
3992 * valops.c (value_string): Use new string_lower_bound field.
3994 * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed.
3995 * f-lang.c (f_create_fundamental_type, _initialize_f_language),
3996 m2-lang.c (m2_create_fundamental_type),
3997 gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex
3998 types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX.
3999 * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex):
4000 Removed. Use builtin_type_complex and builtin_type_double_complex.
4002 * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING
4003 and TYPE_CODE_LITERAL_COMPLEX.
4004 * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of
4005 TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX.
4006 * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type,
4007 f77_create_literal_string_type): Removed.
4008 * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR,
4009 VALUE_SUBSTRING_MYADDR): Removed.
4011 * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to
4013 * parse.c: Update accordingly.
4015 * f-valprint.c (f77_print_cmplx): Removed.
4016 (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating.
4018 * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY.
4019 * eval.c (evaluate_subexp): For case OP_ARRAY, don't call
4020 f77_value_literal_string.
4021 * valops.c, value.h (f77_value_literal_string, f77_value_substring,
4022 f77_assign_from_literal_string, f77_assign_from_literal_complex):
4024 (value_assign): No longer need to handle literal types.
4025 * valops.c (f77_value_literal_complex), value.h: Re-written and
4026 renamed to value_literal_complex. Last arg is now a (complex) type.
4027 * valops.c (f77_cast_into_complex): Re-written and renamed to
4029 * eval.c (evaluate_subexp): Update accordingly.
4031 * ch-valprint.c (chill_val_print): On TYPE_CODE_STRING, don't
4032 print address for non-'s'-formats.
4033 * ch-typeprint.c, ch-valprint.c: Use chill_varying_type instead
4034 of chill_is_varying_struct.
4036 Wed Feb 1 13:27:33 1995 Stan Shebs <shebs@andros.cygnus.com>
4039 * alpha-tdep.c (alpha_in_lenient_prologue): Comment out.
4040 (after_prologue): Remove unused local b.
4041 * procfs.c (thread.h): Include.
4042 (pr_flag_table, pr_why_table, faults_table, siginfo_table): Use
4043 nested braces in initializer.
4044 * top.c (initialize_targets, initialize_utils): Declare.
4045 (locate_arg, insert_args): Add parens around tested assignments.
4046 * remote-utils.c (sr_scan_args): Remove decl of strtol.
4047 * remote.c (thread.h): Include.
4048 (remote_wait): Remove unused local p2.
4049 * sparc-tdep.c (fill_gregset, fill_fpregset): Remove decls of
4052 defs.h (stdlib.h): Include.
4053 (exit, perror, atoi, qsort, memcpy, memcmp): Don't declare.
4054 (fclose, atof, malloc, realloc, free, strchr, strrchr, strstr,
4055 strtok, strerror): Don't specify parameter types in declaration.
4057 Wed Feb 1 12:23:57 1995 Per Bothner <bothner@kalessin.cygnus.com>
4059 * ch-exp.y (value_string_element, string_primitive_value,
4060 start_element, left_element, right_element, slice_size,
4061 lower_element, upper_element, first_element): Removed.
4062 (value_string_slice, value_array_slice): Replaced by ...
4063 (slice): New non-terminal, with working slice support.
4064 (primitive_value_lparen, rparen): New non-terminals.
4065 (maybe_tuple_elements): New non-terminal, to allow empty tuples.
4066 (idtokentab): Added "up".
4068 * value.h (COERCE_VARYING_ARRAY): New macro.
4069 * valarith.c (value_subscript): Use it.
4070 * valops.c (value_cast): Likewise. Also, do nothing if already
4071 correct type, and allow converting from/to range to/from scalar.
4073 * valops.c, value.h (varying_to_slice, value_slice): New functions.
4074 * eval.c (OP_ARRAY): Add cast for array element.
4075 * expression.h (TERNOP_SLICE, TERNOP_SLICE_COUNT): New exp_opcodes.
4076 * valops.c (chill_varying_type): Moved function frp, here ...
4077 * gdbtypes.c (chill_varying_type), gdbtypes.h: ... to here.
4078 * parse.c (length_of_subexp, prefixify_subexp): Add support
4079 for TERNOP_SLICE, TERNOP_SLICE_COUNT.
4080 * expprint.c (print_subexp, dump_expression): Likewise.
4081 * eval.c (evaluate_subexp): Likewise.
4083 * eval.c (evaluate_subexp case MULTI_SUBSCRIPT): Don't call
4084 value_x_binop on a Chill varying string.
4086 Tue Jan 31 13:51:53 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4088 * config/m68k/monitor.mt,
4089 config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put
4090 depfiles in TDEPFILES not REMOTE_O.
4092 Tue Jan 31 11:14:44 1995 Steve Chamberlain <sac@splat>
4094 From nigel@algor.co.uk.
4095 * ser-go32.c (dos_close): Don't crash if scb null.
4096 (dos_sendbreak): New function.
4097 (dos_ops): Point to dos_sendbreak.
4098 (dos_info): Calculate COM number correctly.
4100 Tue Jan 31 09:40:11 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4102 * xcoffread.c (process_xcoff_symbol): Use new variables
4103 func_symbol_type and var_symbol_type as type of functions and
4104 variables which don't have any stabs associated with them.
4105 Reindent most of function.
4106 (_initialize_xcoffread): Initialize *_symbol_type.
4108 * xcoffread.c (read_xcoff_symtab): Reindent most of function.
4109 Put C_HIDEXT symbols in the minimal symbols, rather than ignoring
4110 them (this part commented out as I didn't quite get it to work).
4111 (cs_to_section, find_targ_sec): New functions, to support above code.
4112 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Only skip '.' if it is
4115 Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
4116 start-sanitize-gdbtk
4117 * gdbtk.tcl (create_file_win): Disable old popup menu for source
4120 * sparcl-tdep.c: Add `sparclite' target for doing serial and udp
4121 downloads to SPARClite demo boards.
4123 Sun Jan 29 09:43:22 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4125 * remote.c, remote-pa.c: Remove #if 0'd icache code. It has had
4126 no hope of working as is for a long time (in particular, shebs' 27
4127 Jan 95 change confuses the issue further--target_read_memory and
4128 xfer_core_file do *not* do the same thing in this context).
4131 Sat Jan 28 13:40:46 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4133 * elfread.c (elf_symtab_read): Do not test BSF_GLOBAL for
4134 procedure linkage table symbols, it is no longer set due to the
4135 Jan 6 BFD change in bfd/elfcode.h.
4137 Fri Jan 27 17:08:06 1995 Stan Shebs <shebs@andros.cygnus.com>
4139 * top.c (use_windows): Clarify comments.
4141 * convex-tdep.c (xfer_core_file): Comment out.
4142 * config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
4143 * remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
4144 references to target_read_memory.
4145 * gdbcore.h (xfer_core_file, core_open, core_detach): Remove
4147 * corelow.c (core_open, core_detach): Make static.
4149 * arm-tdep.c: Make it compile.
4150 (exec_file_command, xfer_core_file): Comment out.
4151 (arm_print_insn): Remove, now in libopcodes.
4152 (skip_prologue): Comment out most of body.
4153 (arm_frame_find_saved_regs): Move here from tm-arm.h.
4154 (_initialize_arm_tdep): Set tm_print_insn.
4155 * config/arm/tm-arm.h: Remove old refs to first_object_file_end.
4156 (XFER_CORE_FILE): Remove.
4157 (FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
4159 Fri Jan 27 08:48:28 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4161 * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
4163 Thu Jan 26 18:24:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
4165 * symtab.c (find_pc_line): When subtracting one to get a line
4166 number, make sure not to end up with zero.
4168 * remote-vx.c: Revert all of Kung's changes of 16 Jan. The
4169 problems with those changes were (a) the file didn't compile, (b)
4170 they changed memset to bzero--memset is correct, (c) they took out
4171 code to deal with boards lacking floating point, (d) who knows
4172 what I didn't discover in a quick read.
4174 Thu Jan 26 17:32:54 1995 Stu Grossman (grossman@cygnus.com)
4176 * sparcl-tdep.c: Clean up formatting and indentation.
4178 Thu Jan 26 10:49:59 1995 Steve Chamberlain <sac@splat>
4180 * remote-hms.c (hms_ops): Change ref of hr_load_image
4182 (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
4183 dcache_poke, dcache_init): Deleted.
4184 (hms_open, hms_resume, hms_fetch_word, hms_store_word):
4185 Use dcache routines provided by remote-util.h
4187 Thu Jan 26 12:08:31 1995 Michael Meissner <meissner@cygnus.com>
4189 * configure.in: Add support for powerpc-*-eabi.
4191 * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
4194 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
4196 * language.h (struct language_defn): New field c_style_arrays.
4197 * language.c (unknown_language_defn, auto_language_defn,
4198 local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
4199 asm_language_defn): Set c_style_arrays to true.
4200 * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
4201 f-lang.c (f_language_defn): Set c_style_arrays to false.
4202 * valops.c (value_string): If c_style_array is not set,
4203 allocate string in gdb (not inferior) using allocate_value.
4205 * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
4206 Only call value_coerce_array if current_language->c_style_arrays.
4207 * values.c: Add #include "language.h". (Needed for COERCE_ARRAY.)
4209 * valops.c (chill_varying_type): New predicate.
4210 * valops.c (value_cast): Support assigning a fixed string or array
4211 to a variable string/array structure.
4213 * valarith.c (value_subscripted_rvalue): Extra parameter lowerbound.
4214 Check index>=lowerbound, and then add lowerbound to index here,
4215 instead of in caller. Generalize to arbitrary lval_types.
4216 (value_subscript): Use enhanced value_subscripted_rvalue if
4217 c_style_arrays is false (and index is in range).
4219 start-sanitize-gdbtk
4220 Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
4222 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
4224 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
4225 popping up expression window for the first time.
4228 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
4230 * eval.c (evaluate_subexp case OP_ARRAY): Fix calls to memset:
4231 TYPE_LENGTH is length in bytes, not bits.
4233 Wed Jan 25 08:19:35 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4235 * infrun.c (proceed): Flush stdout before resuming inferior.
4236 * infcmd.c (step_1), annotate.c (annotate_starting):
4237 Don't bother to flush here.
4239 Wed Jan 25 01:11:21 1995 Jeff Law (law@snake.cs.utah.edu)
4241 * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
4242 by an ill-advised global search and replace.
4244 Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
4246 * gdbtk.tcl (create_registers_window): Work around a radiobutton
4247 widget bug to make Options|Natural button work.
4249 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
4250 g++ caused by out-of-order pc's.
4251 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
4254 Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
4256 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
4259 Mon Jan 23 13:11:46 1995 Per Bothner <bothner@kalessin.cygnus.com>
4261 Add support for Chill bitstring literals (e.h. H'FF00').
4262 * ch-exp.y (match_bitstring_literal): Fix for proper endianness.
4263 * expprint.c (print_subexp): Don't call error on OP_BITSTRING,
4264 just print B'<unimlemented>'.
4265 * gdbtypes.c (create_set_type): Fix bug in length calculation.
4266 * valops.c, value.h (value_bitstring): New function.
4267 * eval.c (evaluate_subexp): Implement support for OP_BITSTRING.
4269 * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
4270 check that return type is non-void, and print in proper Chill syntax.
4272 Mon Jan 23 12:20:34 1995 Rob Savoye <rob@darkstar.cygnus.com>
4274 * Makefile.in: Remove references to remote-mon.c.
4275 * remote-mon.c: remove. Replaced by rom68k-rom.c.
4276 * rom68k-rom.c: Support for Rom68k monitor.
4278 Mon Jan 23 10:50:57 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4280 * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
4281 gcc/ch/runtime not chillrt, since that is where the chill runtime
4284 Mon Jan 23 00:06:57 1995 Steve Chamberlain <sac@splat>
4286 * remote-hms.c (hms_load): Delete.
4287 (target_ops): Use hr_load_image.
4289 * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
4290 Define memory_insert/remove_breakpoint.
4291 * xm-go32.h: Remove redundant SIGs.
4293 Thu Jan 19 20:26:58 1995 Steve Chamberlain <sac@splat>
4295 * ser-go32.c: Rewritten by nigel@algor.co.uk.
4297 Fri Jan 20 15:23:55 1995 Per Bothner <bothner@kalessin.cygnus.com>
4299 * expression.h (OP_LABELED): New operator, for Chill
4300 labeled structre tuples.
4301 * ch-exp.y (tuple_element, named_record_element, tuple_elements):
4302 New non-terminals, to handle labeled structure tuples.
4303 (tuple): Re-define using tuple_elements.
4304 * eval.c (evaluate_labeled_field_init): New function, to handle
4305 initialization of structure fields, possibly using OP_LABELED.
4306 (evaluate_subexp): Use it.
4307 * expprint.c (print_subexp case): For OP_ARRAY, use Chill syntax
4308 for Chill. Handled OP_LABELED.
4309 * parse.c (length_of_subexp, prefixify_subexp): Handle OP_LABELED.
4311 * eval.c (evaluate_subexp): Handle Chill Powerset tuples.
4312 * valarith.c (value_bit_index): Just treat bitstring as represented
4313 by an array of bytes. Alignment is handled by compiler.
4315 Wed Jan 18 19:00:29 1995 Stan Shebs <shebs@andros.cygnus.com>
4317 * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
4318 * sh-tdep.c (gdb_print_insn_sh): Ditto.
4320 Wed Jan 18 11:25:43 1995 Kung Hsu <kung@mexican.cygnus.com>
4322 * remote-os9k.c (rombug_open): Fix a bug in exception handling
4324 * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
4327 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4329 * parse.c (_initialize_parse): Improve wording of names of
4332 Tue Jan 17 14:00:58 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4334 * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
4335 (mips_fpu): Change type to enum mips_fpu_type.
4336 (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
4337 * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
4339 (mips_fpu_string): New static variable.
4340 (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
4341 (mips_pop_frame): Likewise.
4342 (mips_extract_return_value): Likewise.
4343 (mips_store_return_value): Likewise.
4344 (mips_set_fpu_command): New static function.
4345 (mips_show_fpu_command): New static function.
4346 (_initialize_mips_tdep): Change handling of set/show mipsfpu.
4348 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4350 * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
4352 * parse.c (write_exp_msymbol): Use new variables
4353 msym_*_symbol_type as type of msymbol expression.
4354 (_initialize_parse): Initialize them.
4356 Mon Jan 16 18:11:03 1995 Stan Shebs <shebs@andros.cygnus.com>
4358 General cleanup and simplication of disassembler interface.
4359 * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
4360 hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
4361 m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
4362 rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
4363 * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
4364 had been -pinsn.c files.
4365 * Makefile.in (ALLDEPFILES): Remove removed files.
4366 (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
4367 hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
4368 m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
4369 rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
4370 Remove compile actions.
4371 * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
4372 vax-tdep.o: Add compile actions.
4373 * defs.h (tm_print_insn): New global.
4374 * a29k-tdep.c (gdb_print_insn_a29k): New function.
4375 (_initialize_a29k_tdep): Rename from _initialize_29k,
4377 * alpha-tdep.c (print_insn): Remove.
4378 (_initialize_alpha_tdep): Set tm_print_insn.
4379 * arm-tdep.c (arm_print_insn): New function, was print_insn
4381 * convex-tdep.c (convex_print_insn): New function, was print_insn
4383 * h8300-tdep.c (print_insn): Remove.
4384 (gdb_print_insn_h8300): New function.
4385 (_initialize_h8300_tdep): New function.
4386 * h8500-tdep.c (print_insn): Remove.
4387 (_initialize_h8500_tdep): New function.
4388 * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
4389 * i386-tdep.c (_initialize_i386_tdep): New function.
4390 * i960-tdep.c (mem, next_insn): New functions, were in
4392 (_initialize_i960_tdep): Set tm_print_insn.
4393 * m68k-tdep.c (_initialize_m68k_tdep): New function.
4394 * m88k-tdep.c (_initialize_m88k_tdep): New function.
4395 * mips-tdep.c (gdb_print_insn_mips): New function.
4396 (_initialize_mips_tdep): Set tm_print_insn.
4397 * pyr-tdep.c (pyr_print_insn): New function, was print_insn
4399 * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
4400 * sh-tdep.c (print_insn): Remove.
4401 (gdb_print_insn_sh): New function.
4402 (_initialize_sh_tdep): Set tm_print_insn.
4403 * sparc-tdep.c (_initialize_sparc_tdep): New function.
4404 * w65-tdep.c (print_insn): Remove.
4405 (_initialize_w65_tdep): New function.
4406 * z8k-tdep.c (print_insn): Remove.
4407 (gdb_print_insn_z8k): New function.
4408 (_initialize_z8k_tdep): Set tm_print_insn.
4409 * printcmd.c (print_insn): New function, generic disassembler.
4410 * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
4412 Mon Jan 16 15:43:29 1995 Kung Hsu <kung@mexican.cygnus.com>
4414 * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
4415 and config/a29k/vx29k.mt.
4416 * configure.in: add new configuration a29k-*-vxworks.
4417 * remote-vx29k.c: new file merged from WRS.
4418 * remote-vx.c: merge changes from WRS.
4419 * config/a29k/vx29k.mt: new file for new configuration.
4420 * config/a29k/tm-vx29k.h: new header file for newconfiguration.
4422 Sun Jan 15 14:36:19 1995 Steve Chamberlain <sac@splat>
4424 * breakpoint.h (disable_breakpoint, enable_breakpoint):
4426 (enum bpdisp): Change name of 'delete' member to 'del'.
4427 (struct bpstat): Changed name to 'bpstats'.
4428 * breakpoint.c (disable_breakpoint, enable_breakpoint,
4429 breakpoint_chain): Made globally visible.
4430 (bpstat_stop_status): Use new name for bpstat.
4431 (break_command_1, watch_command_1, catch_command_1,
4432 breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
4433 instead of 'delete'.
4434 (set_breakpoint_sal): New function.
4435 * defs.h (registers_changed_hook): New declaration.
4436 * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
4437 * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
4438 * main.c (main): Don't scan options when in WIN32 and exit
4439 without entering main loop.
4440 * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
4441 * symtab.h (struct symbol, struct partial_symbol): Changed name of
4442 member 'class' to 'aclass'.
4443 (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
4444 * top.c (registers_changed_hook): New definition.
4445 * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
4446 in same way as __GO32__.
4447 * value.h (c_typedef_print): Rename 'new' argument.
4449 * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
4450 * configure.in: Suppprt for w65,
4453 Sat Jan 14 11:18:11 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4455 * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
4456 not stop_pc, to proceed.
4458 * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
4460 Fri Jan 13 17:52:57 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4462 * infcmd.c (signal_command): Accept "signal 0"; the change to not
4463 accept it was accidental. "handle 0" and "info signal 0" remain
4466 Fri Jan 13 15:19:01 1995 Stan Shebs <shebs@andros.cygnus.com>
4468 * Makefile.in (all): Don't make libgdb-files.
4469 (libgdb): New action, makes libgdb-files.
4471 Thu Jan 12 21:23:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
4473 * stabsread.c (read_enum_type): When pending enum symbols are
4474 put into the enum type, they must be inserted in "backwards
4475 order, in case we've overflowed a struct pending buffer.
4477 start-sanitize-gdbtk
4478 Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
4480 * gdbtk.c, gdbtk.tcl: Update/add copyright.
4481 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
4482 including dismiss button, and better error handling.
4483 * (create_command_win): Bind button 2 to retrieve selection.
4486 Thu Jan 12 09:33:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4488 * README: Add note about SPARCworks cc release 3.0 and higher.
4490 Add procfs support for Alpha OSF/1-2.x.
4491 * config/alpha/nm-osf.h: Renamed from nm-alpha.h, generic
4492 OSF/1 native support.
4493 * config/alpha/alpha-osf1.mh (NAT_FILE): Changed accordingly.
4494 (MUNCH_DEFINE): Removed.
4495 * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h: New files
4497 * configure.in (alpha-dec-osf*): Use alpha-osf2.mh for OSF/1
4498 release 2.x and higher, else alpha-osf1.mh, as the procfs support
4499 in release 1.x is incomplete.
4500 * Makefile.in (ALLCONFIG): Add config/alpha/alpha-osf2.mh.
4501 * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
4502 fill_fpgregset): New routines for procfs support.
4503 * inftarg.c (_initialize_inftarg): Don't add ptrace support
4504 if we have an optional procfs and /proc is accessible.
4505 * procfs.c: Include sys/fault.h and sys/syscall.h before
4506 including sys/procfs.h.
4507 (unconditionally_kill_inferior): If PROCFS_NEED_PIOCSSIG_FOR_KILL
4508 is defined, additionally perform a PIOCSSIG to really terminate
4510 (create_procinfo): Always return a result.
4511 (create_procinfo, do_attach): Don't trace T_IFAULT faults if
4512 PROCFS_DONT_TRACE_IFAULT is defined.
4513 (procfs_init_inferior): Use START_INFERIOR_TRAPS_EXPECTED as
4514 argument to startup_inferior if it is defined.
4515 (proc_set_exec_trap): If PIOCSSPCACT is defined, use it instead
4516 of tracing exits from exec system calls. Needed for the user level
4517 loader under Alpha OSF/1.
4518 (do_detach): Clear any pending signal if we want to detach from
4519 a process without a signal.
4520 (set_proc_siginfo): If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
4521 don't issue a PIOCSSIG if pr_cursig already contains the signal we
4523 (info_proc_signals): If PROCFS_SIGPEND_OFFSET is defined, the
4524 pending signals are numbered from 1 instead of 0.
4525 (info_proc_mappings): Increase size of output format for addresses
4526 if BFD_HOST_64_BIT is defined.
4527 (procfs_stop): Renamed from child_stop.
4528 (_initialize_procfs): Don't add procfs support if we have an
4529 optional procfs and /proc is not accessible.
4531 start-sanitize-gdbtk
4532 Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
4534 * gdbtk.tcl: Add button to control mixed source disassembly.
4535 Use text widgets in expr window. The give me more control over
4537 Add auto-updating of exprs in expression window.
4538 Handle expressions out of scope a bit better.
4539 Make selected window pop up to the top when invoked via the
4541 Make copyright message have raised relief.
4543 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
4547 Wed Jan 11 17:53:26 1995 Rob Savoye <rob@darkstar.cygnus.com>
4549 * array-rom.c: Add support for most commands.
4551 * monitor.c: Add GDB remote protocol for the hybrid environment on
4554 Wed Jan 11 00:44:01 1995 Jeff Law (law@snake.cs.utah.edu)
4556 * command.c (show_user_1): Use print_command_line to show a user
4557 defined command (including control structures).
4559 * top.c (init_main): Change documentation for user defined
4560 commands to indicate they may accept up to ten arguments.
4562 Tue Jan 10 16:22:41 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4564 * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
4565 `move $s8, $sp' instruction.
4567 Sun Jan 8 12:45:34 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
4569 * target.c, target.h (target_signal_from_command): New function.
4570 * infrun.c (handle_command, signals_info), infcmd.c
4571 (signal_command): Use it.
4572 * infrun.c, infcmd.c: Update docstrings for these commands.
4574 * target.h (enum target_signal), target.c (signals), target.c
4575 (target_signal_from_host, target_signal_to_host): Add
4576 TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
4577 * config/tm-lynx.h: Define signal numbers for realtime events.
4579 Sat Jan 7 07:23:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4581 * dbxread.c (process_one_symbol): Handle N_FUN symbols
4582 for Sun acc 3.0 under SunOS4.
4584 Changes to improve handling of runtime common symbols
4586 * minsyms.c (get_symbol_leading_char): New routine to determine
4587 the leading symbol character for an objfile.
4588 (prim_record_minimal_symbol_and_info, install_minimal_symbols):
4590 * objfiles.h (rt_common_objfile): New global, points to objfile
4591 containing the runtime common minimal symbols.
4592 * objfiles.c (free_objfile): Mark rt_common_objfile as
4593 unallocated before freeing it.
4594 * solib.c (allocate_rt_common_objfile): New routine to allocate
4595 an objfile for the runtime common minimal symbols.
4596 (solib_add_common_symbols): Allocate an objfile for the runtime
4597 common symbols if necessary and put common symbols into it.
4598 Clean up code and comments.
4599 (solib_add, special_symbol_handling): Cleanup comments regarding
4600 runtime common symbols.
4601 * stabsread.c (scan_file_globals_1): New routine, contains
4602 old scan_file_globals code. Checks if there are any unresolved
4603 global symbols before starting the expensive minimal symbol table
4605 (scan_file_globals): Now calls scan_file_globals_1 for the passed
4606 objfile and eventually for the runtime common objfile. Complains
4607 about any unresolved global symbols and removes them from the
4608 global symbol chain to avoid dangling pointers into the symbol
4609 table if the symbol table is reread.
4611 Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
4613 * Makefile.in (install_only uninstall): Indent for clarity.
4615 * core.c (dis_asm_read_memory): Add call to
4616 dis_asm_read_memory_hook to provide alternate way for disassembler
4619 * defs.h: Protect from multiple inclusion. Add decl for
4620 dis_asm_read_memory_hook.
4622 * top.c: Make window startup be the default.
4623 * Add dis_asm_read_memory_hook.
4625 start-sanitize-gdbtk
4626 * gdbtk.c (finish_saving_output): Don't do anything if not saving
4628 * (breakpoint_notify): Don't send null filename to tcl.
4629 * (gdb_eval): New tcl command to eval an expression.
4630 * (gdb_disassemble): New tcl command to do disassembly. This
4631 allows tcl code to choose between exec file and target memeory,
4632 and can also do mixed source and assembly.
4633 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
4634 that more of the environment is set up. Also, create link between
4635 gdb and tcl vars disassemble{-_}from{-_}exec.
4637 * gdbtk.tcl: New expression window support.
4638 * Make assembly window be 80 columns wide.
4639 * Use new disassembly method. Add menu items to select
4640 disassembly from exec file or target.
4641 * Change View menubar item to Options.
4643 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
4644 since they don't exist yet.
4646 * Pop up a copyright window on startup.
4649 Thu Jan 5 01:16:40 1995 Jeff Law (law@snake.cs.utah.edu)
4651 * stabsread.c (define_symbol): Handle `a' symbol type used for
4652 reference parameter passed in a register.
4654 start-sanitize-gdbtk
4655 Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
4657 * gdbtk.tcl (build_framework): Add standard commands menu, more
4658 windows to standard windows menu.
4659 (not_implemented_yet): Clarify message.
4662 Wed Jan 4 12:27:29 1995 Kung Hsu <kung@mexican.cygnus.com>
4664 * defs.h: move include tm.h up, so that the type LONGEST can
4665 also based on the target requirement to determine. In this case
4668 * remote-os9k.c (rombug_open): catch exception e in rombug.
4669 * remote-os9k.c (rombug_wait): print message before register display
4672 Wed Jan 4 09:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4674 * top.c (locate_arg): Call strchr not index.
4676 Tue Jan 3 16:52:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
4678 * ch-exp.y (literal): Recognize NULL.
4679 (tuple): Parse simple unlabelled tuples.
4680 * eval.c (evaluate_subexp case OP_ARRAY): Use expect_type to
4681 evaluate brace-initializer-expressions depending on context.
4682 (evaluate_subexp case UNOP_CAST): Pass the target type as
4683 expected type when evaluating the expression.
4685 * ch-typeprint.c (chill_type_print_base): Get names of PTR and
4686 BOOL from TYPE_NAME.
4687 * ch-valprint.c (chill_print_type_scalar): New function, to handle
4688 TYPE_CODE_RANGE better than print_type_scalar does.
4689 (chill_val_print_array_elements): Use above new function.
4691 Mon Jan 2 15:02:51 1995 Stan Shebs <shebs@andros.cygnus.com>
4693 * remote-udi.c (udi_load): Tell symbol_file_add that the
4694 program being loaded is the main program.
4696 For older changes see ChangeLog-94
4702 version-control: never