1 Wed Nov 15 17:12:04 1995 Stan Shebs <shebs@andros.cygnus.com>
3 * utils.c: Don't include sys/ioctl.h etc if MPW is host.
5 Tue Nov 14 17:16:46 1995 Doug Evans <dje@canuck.cygnus.com>
7 * config/arm/tm-arm.h (ADDITIONAL_REGISTER_NAMES): Fix r5.
8 (FRAME_SAVED_PC): Minor clean up.
10 Tue Nov 14 14:51:05 1995 Stu Grossman (grossman@cygnus.com)
12 * monitor.c (monitor_load_srec monitor_make_srec): Move all
13 S-record download code into srec.c.
14 * srec.c srec.h: New files. Contain S-record loading routines
15 formerly in monitor.c.
16 * serial.c serial.h: New routine just like fprintf, but uses
17 serial_t instead of FILE *.
18 * sh-tdep.c (frame_find_saved_regs init_extra_frame_info):
19 Don't add four to saved pc (makes things match manual). Also, fix
20 bug where we didn't get pc from stack frame correctly.
21 * config/sh/tm-sh.h (SAVED_PC_AFTER_CALL): Don't add four to
22 saved pc. Real hardware does this for you.
23 * sh3-rom.c (sh3_load): New routine. Sets up for download then
24 calls generic S-record loader.
25 * config/h8300/h8300.mt, config/h8500/h8500.mt,
26 config/m68k/monitor.mt, config/pa/hppapro.mt, config/sh/sh.mt:
27 Add srec.o to TDEPFILES.
29 Tue Nov 14 15:57:36 1995 Michael Meissner <meissner@tiktok.cygnus.com>
31 * ppcbug-rom.c: New file to support the Motorola PPCBUG monitor
34 * config/powerpc/ppc{,le}-{eabi,sim}.mt (TDEPFILES): Include
35 ppcbug-rom.o, monitor.o, and srec.o
37 * config/i386/linux.mt (XDEPFILES): Include ser-tcp.o.
39 Mon Nov 13 13:12:46 1995 Jeffrey A Law (law@cygnus.com)
41 * partial-stab.h: Remove GDB_TARGET_IS_HPPA kludge.
43 Fri Nov 10 13:08:54 1995 Jeff Law (law@kahlua.cs.utah.edu)
45 * terminal.h (HAVE_SGTTY): Fix typo.
47 Thu Nov 9 17:34:01 1995 Michael Meissner <meissner@tiktok.cygnus.com>
49 * configure.in (gdb_target): Build in the simulator for all
50 PowerPC eabi targets, not just eabisim, providing
51 --enable-sim-powerpc is used, or the host compiler is GCC.
53 Thu Nov 9 14:04:05 1995 Raymond Jou (rjou@mexican.cygnus.com)
55 * mpw-config.in: Add variable with names of SIOW libraries.
56 * mpw-make.sed: Add an action to build SIOWgdb.
58 Wed Nov 8 19:25:22 1995 Stan Shebs <shebs@andros.cygnus.com>
60 * mpw-make.sed: Edit @ENABLE_CFLAGS@ out, mpw-configure can
61 add back in if necessary.
63 Wed Nov 8 15:59:52 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
65 * config/mips/vr4300.mt: Added simulator to default VR4300 build.
67 Tue Nov 7 16:02:25 1995 Stu Grossman (grossman@cygnus.com)
69 * remote-mips.c (mips_initialize): Fix brain damage found by
70 Jamie. Basically had case statement in the wrong place...
71 * (mips_load): Remove unnecessary `db tty0' command. It's all
72 handled by mips_initialize now.
74 Tue Nov 7 12:59:14 1995 Raymond Jou <rjou@mexican.cygnus.com>
76 * mac-gdb.r: Added #ifdef Macgdb.
78 Tue Nov 7 14:59:51 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
80 * remote-mips.c (mips_initialize): Updated to talk to VR4300 RISQ
83 Mon Nov 6 11:44:11 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
85 * config/mips/{tm-vr4300.h tm-vr4300el.h} (TARGET_MONITOR_PROMPT):
86 Change into real strings.
88 * remote-sim.c (gdbsim_open): Moved sim_open() call to after
89 callback initialisation.
91 Sun Nov 5 00:07:52 1995 Jason Molenda (crash@phydeaux.cygnus.com)
93 * configure.in (AC_CHECK_HEADERS): add stddef.h.
95 Fri Nov 3 12:30:43 1995 Fred Fish <fnf@cygnus.com>
97 * Makefile.in (COMMON_OBS): Use corefile.o rather than core.o
98 * core.c: Rename to corefile.c.
99 * config/pyr/tm-pyr.h, umax-xdep.c, sun386-nat.c, pyr-xdep.c,
100 Makefile.in (SFILES), gould-xdep.c, coredep.c, armtdep.c,
101 arm-xdep.c, altos-xdep.c: Change core.c references to corefile.c.
103 From Graham Stoney <greyham@research.canon.oz.au>.
104 * Makefile.in (remote-array.o): Add rule to build.
105 (ALLDEPFILES): Add remote-array.c
106 * remote-array.c (baud_rate): Remove unnecessary declaration.
108 (array_files_info): Print global baud_rate not baudrate.
110 Sat Nov 4 10:21:58 1995 Stu Grossman (grossman@cygnus.com)
112 * Makefile.in (INTERNAL_CFLAGS): Add ENABLE_CFLAGS.
113 * fork-child.c (fork_inferior): Add call to
114 TARGET_CREATE_INFERIOR_HOOK to allow target specific code to get
115 control just before the new process executes it's first instruction.
116 * remote-mips.c (mips_initialize): Cleanup a bit. Don't try to
117 receive a packet at first. This speeds up initialization a lot.
118 Use TARGET_MONITOR_PROMPT instead of "<IDT>".
119 (common_breakpoint): Use rresponse instead of rerrflg to inspect
121 * symfile.c (syms_from_objfile reread_symbols): Call
122 TARGET_SYMFILE_POSTREAD to allow target specific code to get
123 control after reading new symbols.
124 * target.h: New macros TARGET_SYMFILE_POSTREAD, and
125 TARGET_CREATE_INFERIOR_HOOK. See above for descriptions.
126 * config/mips/{irix5.mh nm-irix5.h}: Delete nm-irix5.h. Make
127 NAT_FILE point directly at ../nm-sysv4.h.
128 * config/mips/{mipsm3.mh nm-m3.h}: Delete nm-m3.h. Make
129 NAT_FILE point directly at ../nm-m3.h.
130 * config/mips/{mipsv4.mh nm-sysv4.h}: Delete nm-sysv4.h. Make
131 NAT_FILE point directly at ../nm-sysv4.h.
132 * config/mips/nm-mips.h: Improve comment at top of file.
133 * config/mips/tm-mips.h (TARGET_MONITOR_PROMPT): Change
134 definition into a proper string.
136 * configure configure.in: Add support for --enable-gm.
137 (mips*-*-magic*): Change target from magic to idt.
138 * eval.c expprint.c expression.h parse.c remote-mips.c utils.c:
139 Change GENERAL_MAGIC_HACKS to GENERAL_MAGIC.
140 * magic.c magic.h: Update files from GM.
141 * config/mips/magic.mt: Delete. No longer necessary now that we
142 use --enable mechanism.
143 * config/mips/tm-idt.h: Add GM stuff needed for remote GM box.
144 * config/mips/tm-irix5.h: Add GM stuff needed for native Irix box.
145 * config/mips/tm-magic.h: Move up to config/tm-magic.h. Move all
146 platform specific stuff into tm-irix.h and tm-idt.h. Add defs for
147 TARGET_SYMFILE_POSTREAD and TARGET_CREATE_INFERIOR_HOOK.
150 Wed Nov 1 20:18:08 1995 Fred Fish <fnf@cygnus.com>
152 * config/i386/tm-i386.h: New file containing generic i*86 target
154 (TARGET_BYTE_ORDER): Moved here from tm-i386v.h.
155 (IEEE_FLOAT): Moved here from tm-i386v.h.
156 (START_INFERIOR_TRAPS_EXPECTED): Define default as 2.
157 (FUNCTION_START_OFFSET): Moved here from tm-i386v.h.
158 (SKIP_PROLOGUE): Moved here from tm-i386v.h.
159 (SAVED_PC_AFTER_CALL): Moved here from tm-i386v.h.
160 (INNER_THAN): Moved here from tm-i386v.h.
161 (BREAKPOINT): Moved here from tm-i386v.h.
162 (DECR_PC_AFTER_BREAK): Moved here from tm-i386v.h.
163 (ABOUT_TO_RETURN): Moved here from tm-i386v.h.
164 (REGISTER_SIZE): Moved here from tm-i386v.h.
165 (NUM_REGS): Moved here from tm-i386v.h.
166 (REGISTER_NAMES): Moved here from tm-i386v.h.
167 (EXTRACT_STRUCT_VALUE_ADDRESS): Moved here from tm-i386v.h.
168 (FP_REGNUM): Moved here from tm-i386v.h.
169 (SP_REGNUM): Moved here from tm-i386v.h.
170 (PC_REGNUM): Moved here from tm-i386v.h.
171 (PS_REGNUM): Moved here from tm-i386v.h.
172 (FP0_REGNUM): Moved here from tm-i386aix.h.
173 (FPC_REGNUM): Moved here from tm-sun386.h.
174 (REGISTER_BYTES): Moved here from tm-i386aix.h.
175 (REGISTER_BYTE): Moved here from tm-i386aix.h.
176 (REGISTER_RAW_SIZE): Moved here from tm-i386aix.h.
177 (MAX_REGISTER_RAW_SIZE): Moved here from tm-i386aix.h.
178 (REGISTER_VIRTUAL_SIZE): Moved here from tm-i386aix.h.
179 (MAX_REGISTER_VIRTUAL_SIZE): Moved here from tm-i386aix.h.
180 (EXTRACT_RETURN_VALUE): Moved here from tm-i386aix.h.
181 (STORE_RETURN_VALUE): Moved here from tm-i386aix.h.
182 (REGISTER_VIRTUAL_TYPE): Moved here from tm-i386v.h.
183 (STORE_STRUCT_RETURN): Moved here from tm-i386v.h.
184 (FRAME_CHAIN): Moved here from tm-i386v4.h.
185 (FRAMELESS_FUNCTION_INVOCATION): Moved here from tm-i386v4.h.
186 (FRAME_SAVED_PC): Moved here from tm-i386os9k.h
187 (FRAME_ARGS_ADDRESS): Moved here from tm-i386v.h.
188 (FRAME_LOCALS_ADDRESS): Moved here from tm-i386v.h.
189 (FRAME_NUM_ARGS): Moved here from tm-i386sun.h.
190 (FRAME_ARGS_SKIP): Moved here from tm-i386v.h.
191 (FRAME_FIND_SAVED_REGS): Moved here from tm-i386v.h.
192 (PUSH_DUMMY_FRAME): Moved here from tm-i386v.h.
193 (POP_FRAME): Moved here from tm-i386v.h.
194 (CALL_DUMMY, CALL_DUMMY_LENGTH, CALL_DUMMY_START_OFFSET,
195 CALL_DUMMY_BREAKPOINT_OFFSET, FIX_CALL_DUMMY): Moved here from
197 (print_387_control_word, print_387_status_word): Declare prototypes.
198 (struct frame_info, struct frame_saved_regs): Forward decls for
200 (SP_ARG0): Moved here from tm-i386v.h.
202 * config/i386/tm-i386v.h:
203 (i386/tm-i386.h): Include.
204 (TARGET_BYTE_ORDER): Remove.
205 (IEEE_FLOAT): Remove.
206 (START_INFERIOR_TRAPS_EXPECTED): Undef before redefine to 4.
207 (FUNCTION_START_OFFSET): Remove.
208 (SKIP_PROLOGUE): Remove.
209 (i386_skip_prologue): Remove prototype.
210 (SAVED_PC_AFTER_CALL): Remove.
211 (INNER_THAN): Remove.
212 (BREAKPOINT): Remove.
213 (DECR_PC_AFTER_BREAK): Remove.
214 (ABOUT_TO_RETURN): Remove.
215 (REGISTER_SIZE): Remove.
216 (NUM_REGS): Undef before redefine to 16 (no FP support).
217 (REGISTER_NAMES): Undef before redefine.
218 (FP_REGNUM, SP_REGNUM, PC_REGNUM, PS_REGNUM): Remove.
219 (REGISTER_BYTES): Undef before redefine.
220 (REGISTER_BYTE): Undef before redefine.
221 (REGISTER_RAW_SIZE): Undef before redefine.
222 (REGISTER_VIRTUAL_SIZE): Undef before redefine.
223 (MAX_REGISTER_RAW_SIZE): Undef before redefine.
224 (MAX_REGISTER_VIRTUAL_SIZE): Undef before redefine.
225 (REGISTER_VIRTUAL_TYPE): Undef before redefine.
226 (STORE_STRUCT_RETURN): Undef before redefine.
227 (EXTRACT_RETURN_VALUE): Undef before redefine.
228 (STORE_RETURN_VALUE): Undef before redefine.
229 (EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
230 (FRAME_CHAIN): Undef before redefine.
231 (FRAMELESS_FUNCTION_INVOCATION): Undef before redefine.
232 (FRAME_SAVED_PC): Undef before redefine.
233 (FRAME_ARGS_ADDRESS): Remove.
234 (FRAME_LOCALS_ADDRESS): Remove.
235 (FRAME_NUM_ARGS): Undef before redefine.
236 (FRAME_ARGS_SKIP): Remove.
237 (FRAME_FIND_SAVED_REGS): Remove.
238 (PUSH_DUMMY_FRAME): Remove.
240 (CALL_DUMMY): Remove.
241 (CALL_DUMMY_LENGTH): Remove.
242 (CALL_DUMMY_START_OFFSET): Remove.
243 (CALL_DUMMY_BREAKPOINT_OFFSET): Remove
244 (FIX_CALL_DUMMY): Remove.
245 (print_387_control_word): Remove.
246 (print_387_status_word): Remove.
249 * config/i386/tm-symmetry.h:
250 (TM_SYMMETRY_H): Enclose file in test for define & define if needed.
251 (START_INFERIOR_TRAPS_EXPECTED): Move to after inclusion of
252 tm-i386v4.h or tm-i386v.h, #undef, and #define back to 2.
253 (DECR_PC_AFTER_BREAK): Move to after inclusion of tm-i386v4.h
254 or tm-i386v.h, #undef, and #define to 0.
255 (MAX_REGISTER_RAW_SIZE): Remove.
256 (FRAME_CHAIN): Remove.
257 (FRAMELESS_FUNCTION_INVOCATION): Remove.
258 (FRAME_SAVED_PC): Remove.
259 (print_387_control_word, print_387_status_word): Remove prototypes.
261 * config/i386/tm-ptx.h:
262 (TM_PTX_H): Enclose file in test for define & define if needed.
263 (START_INFERIOR_TRAPS_EXPECTED): Move to after inclusion of
264 tm-i386v4.h or tm-i386v.h, #undef, and #define back to 2.
265 (DECR_PC_AFTER_BREAK): Move to after inclusion of tm-i386v4.h
266 or tm-i386v.h, #undef, and #define to 0.
267 (SDB_REG_TO_REGNUM): Remove obsolete commented out define.
268 (print_387_control_word, print_387_status_word): Remove prototypes.
270 * config/i386/tm-linux.h:
271 (TM_LINUX_H): Enclose file in test for define & define if needed.
272 (i386/tm-i386.h): Include instead of tm-i386v.h.
273 (START_INFERIOR_TRAPS_EXPECTED): Remove.
275 * config/i386/tm-i386v4.h:
276 (TM_I386V4_H): Enclose file in test for define & define if needed.
277 (i386/tm-i386.h): Include instead of tm-i386v.h.
278 (START_INFERIOR_TRAPS_EXPECTED): Remove.
279 (FRAME_CHAIN): Moved to tm-i386.h.
280 (FRAMELESS_FUNCTION_INVOCATION): Moved to tm-i386.h.
281 (FRAME_SAVED_PC): Remove.
282 (sigtramp_saved_pc): Define as i386v4_sigtramp_saved_pc.
283 (FRAME_NUM_ARGS): Remove.
285 * config/i386/tm-i386os9k.h:
286 (TM_I386OS9K_H): Enclose file in test for define & define if needed.
287 (i386/tm-i386.h): Include instead of tm-i386v.h.
288 (START_INFERIOR_TRAPS_EXPECTED): Remove.
289 (NUM_REGS): Undefine before redefining.
290 (FRAME_CHAIN): Remove.
291 (FRAMELESS_FUNCTION_INVOCATION): Remove.
292 (FRAME_SAVED_PC): Move to tm-i386.h.
294 * config/i386/tm-i386nw.h:
295 (TM_I386NW_H): Enclose file in test for define & define if needed.
296 (i386/tm-i386.h): Include instead of tm-i386v.h.
297 (START_INFERIOR_TRAPS_EXPECTED): Remove.
299 * config/i386/tm-i386bsd.h:
300 (TM_I386BSD_H): Enclose file in test for define & define if needed.
301 (i386/tm-i386.h): Include instead of tm-i386v.h.
302 (START_INFERIOR_TRAPS_EXPECTED): Remove.
303 (FRAMELESS_FUNCTION_INVOCATION): Remove.
304 (FRAME_SAVED_PC): Remove.
306 * config/i386/tm-i386aix.h:
307 (i386/tm-i386.h): Include instead of tm-i386v.h.
308 (START_INFERIOR_TRAPS_EXPECTED): Remove.
313 (FP0_REGNUM): Moved to tm-i386.h.
315 (REGISTER_NAMES): Remove.
316 (REGISTER_BYTES): Moved to tm-i386.h.
317 (REGISTER_BYTE): Moved to tm-i386.h.
318 (REGISTER_RAW_SIZE): Moved to tm-i386.h.
319 (MAX_REGISTER_RAW_SIZE): Moved to tm-i386.h.
320 (REGISTER_VIRTUAL_SIZE): Moved to tm-i386.h.
321 (REGISTER_VIRTUAL_TYPE): Removed.
322 (EXTRACT_RETURN_VALUE): Moved to tm-i386.h.
323 (STORE_RETURN_VALUE): Moved to tm-i386.h.
325 * config/i386/tm-sun386.h:
326 (TM_SUN386_H): Enclose file in test for define & define if needed.
327 (i386/tm-i386.h): Include.
328 (TARGET_BYTE_ORDER): Remove.
329 (FUNCTION_START_OFFSET): Remove.
330 (SKIP_PROLOGUE): Remove.
331 (SAVED_PC_AFTER_CALL): Remove.
332 (INNER_THAN): Remove.
333 (BREAKPOINT): Remove.
334 (DECR_PC_AFTER_BREAK): Remove.
335 (ABOUT_TO_RETURN): Remove.
336 (REGISTER_SIZE): Remove.
337 (NUM_REGS): Undefine before defining.
338 (REGISTER_NAMES): Undefine before redefining.
339 (REGISTER_BYTES): Undefine before redefining.
340 (REGISTER_BYTE): Undefine before defining.
341 (FP_REGNUM): Undefine before defining.
342 (PC_REGNUM): Undefine before defining.
343 (FPC_REGNUM): Undefine before defining.
344 (REGISTER_RAW_SIZE): Undefine before defining.
345 (FRAME_CHAIN): Undefine before defining.
346 (FRAMELESS_FUNCTION_INVOCATION): Undefine before defining.
347 (FRAME_SAVED_PC): Undefine before defining.
348 (FRAME_NUM_ARGS): Moved to tm-i386.h.
349 (MAX_REGISTER_RAW_SIZE): Remove.
350 (MAX_REGISTER_VIRTUAL_SIZE): Remove.
351 (STORE_STRUCT_RETURN): Remove.
352 (EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
353 (FRAME_ARGS_ADDRESS): Remove.
354 (FRAME_LOCALS_ADDRESS): Remove.
355 (FRAME_NUM_ARGS): Undefine before defining.
356 (FRAME_ARGS_SKIP): Remove.
357 (FRAME_FIND_SAVED_REGS): Remove.
358 (PUSH_DUMMY_FRAME): Remove.
360 (CALL_DUMMY, CALL_DUMMY_LENGTH, CALL_DUMMY_START_OFFSET): Remove.
361 (struct frame_info, struct frame_saved_regs): Remove forward decls
364 * config/i386/tm-i386lynx.h (i386/tm-i386.h): Include instead of
366 * config/i386/tm-i386m3.h (i386/tm-i386.h): Include instead of
369 * i386-tdep.c (i386_extract_return_value): Make function visible
370 for all i386 targets, but only assume floating point values returned
371 in floating point registers for I386_AIX_TARGET.
373 * i386v-nat.c (i386_register_u_addr): Enable code to locate
374 floating point regs in user struct.
376 Wed Nov 1 15:32:57 1995 Fred Fish <fnf@cygnus.com>
378 * breakpoint.c (breakpoint_re_set): Fix typo in comment.
379 * symtab.c (in_prologue): Document func_start and when it is zero
380 don't call SKIP_PROLOGUE (which typically leads unconditionally to
381 an error when we try to access a prologue at address 0).
383 Tue Oct 31 13:01:15 1995 Fred Fish <fnf@cygnus.com>
385 * elfread.c: Include elf-bfd.h rather than libelf.h.
387 Tue Oct 31 10:42:42 1995 steve chamberlain <sac@slash.cygnus.com>
389 * win32-nat.c (xlate_exception): Treat a stack overflow like a SEGV.
391 Sun Oct 29 11:22:05 1995 Fred Fish <fnf@cygnus.com>
393 * monitor.c: Include gnu-regex.h rather than system regex.h.
395 Sat Oct 28 23:51:48 1995 steve chamberlain <sac@slash.cygnus.com>
397 * defs.h: Test on name __WIN32__ rather than WIN32.
398 * inflow.c (new_tty): Likewise
399 * terminal.h: Likewise.
400 * utils.c (initialize_utils): Likewise.
401 * win32-nat.c (child_create_inferiror): Print error code when failing.
402 * config/i386/win32.mh (XM_CLIBS): Need -lkernel32.
404 Sat Oct 28 04:52:36 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
406 * symtab.h (enum address_class): Add LOC_UNRESOLVED for
407 a location whose address has to be resolved via the minimal
409 * buildsym.c (finish_block), findvar.c (symbol_read_needs_frame,
410 read_var_value), printcmd.c (address_info),
411 symmisc.c (print_symbol, print_partial_symbol): Handle
413 * stabsread.c (scan_file_globals): Change unresolved LOC_STATIC
414 symbols to LOC_UNRESOLVED. Remove rt_common_objfile lookup
415 kludge, global common symbols are now handled by LOC_UNRESOLVED.
416 (scan_file_globals_1): Move code back to scan_file_globals,
419 Fri Oct 27 09:54:07 1995 Stu Grossman (grossman@cygnus.com)
421 * breakpoint.c (breakpoint_re_set): #ifdef GET_LONGJMP_TARGET
422 around calls to create_longjmp_breakpoint. Why install the
423 breakpoints if we can't find the longjmp target?
424 * infrun.c (wait_for_inferior): Cleanup comments near call test.
425 * remote-mips.c: Fixed a bunch of prototypes to avoid char/int
426 complaint from picky compilers. Add comment to mips_expect.
427 Replace all instances of sr_get_debug with remote_debug.
428 * (mips_readchar): Don't jam init string to monitor.
429 mips_initialize() handles that.
430 * (mips_receive_header): Print better message when we get too
432 * (mips_request): Allow caller to pass in buff to allow them to
433 analyze the returned message.
434 * (mips_initialize): Re-do initialization to try sending a BREAK,
435 a ^C, and then a download escape sequence. Cleanup protocol
436 startup. Eliminate sleeps. Clear breakpoints (if using monitor
437 breakpoints). Re-init frame.
438 * (mips_detach): Close down target.
440 * (mips_resume): Pass signal down to target.
441 * (mips_create_inferior): Start target with TARGET_SIGNAL_PWR.
443 * (mips_wait): Handle return status with registers, or breakpoint stuff.
444 * (mips_kill): Add ^C handling.
445 * (mips_insert_breakpoint mips_remove_breakpoint): Call new
446 breakpoint stuff if enabled.
447 * (calculate_mask remote_mips_set_watchpoint
448 remote_mips_remove_watchpoint remote_mips_stopped_by_watchpoint):
449 Hardware watchpoint/breakpoint stuff.
450 * (common_breakpoint): Common code for new monitor breakpoint commands.
451 * (mips_load): Don't use `prompt'. It's a global variable.
452 * top.c (dont_repeat_command): New command for use in
453 user-defined commands to suppress auto-repeat (by hittin return key).
455 * utils.c (request_quit): Call target_kill here. Good idea.
456 Needs a better implementation.
458 * valops.c: Add start of auto function-call abandonment capability.
461 * c-exp.y: Add code (currently disabled) to handle GM dynamic
462 structures (it conflicts with @!).
463 * eval.c (evaluate_subexp_standard): ditto.
464 * expprint.c (print_subexp dump_expression): ditto.
465 * expression.h (enum exp_opcode): ditto.
466 * parse.c (length_of_subexp): ditto.
467 * configure, configure.in: Add mip*-*-magic* target.
468 * magic.c magic.h: Special routines to handle GM stuff (like
469 stepping through dispatcher).
470 * config/mips/tm-magic.h config/mips/magic.mt: New files for
471 magic target support.
474 Thu Oct 26 22:02:27 1995 Stan Shebs <shebs@andros.cygnus.com>
476 * mpw-config.in: Add support for PowerMac host, add beginnings
478 * mpw-make.sed: Disable subdir recursion, edit out useless rule.
479 * mac-xdep.c (Values.h): Don't include.
480 (GestaltEqu.h): Include Gestalt.h instead.
481 (do_mouse_down): Comment out control tracking, needs to be
482 updated to use UPP before will work on PowerMac.
483 * config/xm-mpw.h: New file, all-Mac host support.
484 * config/m68k/xm-mpw.h: Move most definitions into generic Mac
486 * config/powerpc/xm-mpw.h: New file, PowerMac host support.
488 Thu Oct 26 15:21:32 1995 Brendan Kehoe <brendan@lisa.cygnus.com>
490 * regex.h: Renamed to gnu-regex.h.
491 * regex.c: Renamed to gnu-regex.c.
492 * Makefile.in (POSSLIBS): Refer to gnu-regex.h and gnu-regex.c.
493 (REGEX, REGEX1): Change to gnu-regex.o instead of regex.o.
494 (regex.o): Renamed to gnu-regex.o; refer to gnu-regex.c.
495 (irix5-nat.o, osfsolib.o, gnu-regex.o, solib.o, source.o, symtab.o):
497 * irix5-nat.c, osfsolib.c, gnu-regex.c, solib.c, source.c, symtab.c):
498 Include "gnu-regex.h" instead of "regex.h".
499 * alpha-tdep.c (in_prologue): Rename to alpha_in_prologue, to
500 avoid conflicts with symtab.h.
502 Tue Oct 24 18:30:18 1995 Jason Molenda (crash@phydeaux.cygnus.com)
504 * config/pa/hppahpux.mh: Remove hardcoding of X locations.
505 * Makefile.in: Use X11_CFLAGS, X11_LDFLAGS and X11_LIBS.
506 * configure.in: Link X statically on Solaris, SunOS and HPUX.
508 Tue Oct 24 12:26:14 1995 Stu Grossman (grossman@cygnus.com)
510 * monitor.c (monitor_expect_regexp): Same as monitor_expect, but
511 with the obvious extension.
512 (monitor_read_memory_single): Use regexp for getmem.resp_delim
513 because of parsing ambiguities caused by certain monitors.
514 (monitor_read_memory): Use new regexp stuff to parse
516 * monitor.h (struct memrw_cmd->resp_delim): Document this as a
518 * sh3-rom.c: Finish off table. Use new regexp capability for
521 * infrun.c (wait_for_inferior): Disable questionable code near
522 the step range test. Replace call detection test with much
523 simpler (and more efficient) test that doesn't require prologue
524 examination (as often).
525 * symtab.c symtab.h (in_prologue): New function that indicates
526 whether or not we are in a function prologue. This uses the
527 symbol table, and then falls back to prologue examination if that
528 fails. It's much more efficient for remote debugging because it
529 avoids examining memory, which is very slow. This is used in
530 wait_for_inferior to determine if we've made a function call that
531 needs to be skipped over (for next/nexti).
532 * mips-tdep.c (after_prologue): New function, returns the PC
533 after the prologue. Uses PDRs and the symbol table.
534 (mips_find_saved_regs): Use in_prologue() to avoid costly
535 prologue examination if possible.
536 (mips_skip_prologue): Use after_prologue() if possible to avoid
537 costly prologue examination.
539 Mon Oct 23 16:03:33 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
541 * configure.in (configdirs): Added support for the VR4300 default
542 builds (mips64*vr4300*el-*-elf*, mips64*vr4300*-*-elf*).
544 * configure: Regenerated.
546 * remote-mips.c (mips_load): Updated the prompt spotting code to
547 make use of the TARGET_MONITOR_PROMPT manifest.
549 Sat Oct 21 06:11:49 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
551 * alpha-tdep.c, mips-tdep.c (init_extra_frame_info):
552 Do not set saved registers from heuristics for a sigtramp frame.
554 * dwarfread.c (enum_type): Determine signedness of enum type
557 * mips-tdep.c: Include gdb_string.h, gcc -Wall lint.
559 * rs6000-nat.c (xcoff_relocate_core): Fix typo.
561 * valops.c (value_repeat): Fix length of memory transfer to
562 match recent allocate_repeat_value change.
564 Thu Oct 19 19:04:35 1995 Per Bothner <bothner@kalessin.cygnus.com>
566 * gdbtypes.c (get_discrete_bounds): Fix typo.
568 Thu Oct 19 12:15:37 1995 Stan Shebs <shebs@andros.cygnus.com>
570 * defs.h (SEEK_SET, SEEK_CUR): Add default definitions.
571 * dbxread.c, mdebugread.c, os9kread.c (SEEK_SET, SEEK_CUR):
572 Remove default definitions.
574 * Makefile.in (CC-LD): Rename to CC_LD, so MPW xform works.
575 (MMALLOC_SRC): Define.
576 (MMALLOC_CFLAGS): Use.
577 (ser-mac.o): Add rule.
578 * dwarfread.c, somread.c, ultra3-nat.c, xcoffread.c: Replace L_SET
579 with SEEK_SET in all calls to bfd_seek.
580 * scm-tags.h (scm_tags): Remove excess comma.
582 * mpw-config.in: Adapt to work with autoconf'ed configury;
583 build config.h, add empty definitions to mk.tmp.
584 (powerpc-apple-macos): Make it work.
585 * mpw-make.sed: New file, sed commands to translate Unix makefile
587 * mpw-make.in: Remove.
588 * mac-gdb.r: New file, was macgdb.r, renamed for consistency
589 with other tools, now includes cfrg resource.
591 * config/m68k/xm-mpw.h: Remove most of contents, replace with
592 include of include/mpw/mpw.h.
594 Tue Oct 17 10:38:53 1995 Jeffrey A Law (law@cygnus.com)
596 * hppa-tdep.c (frame_chain): Fix more obscure problems caused
597 by system calls that core dump processes without saving all
600 * config/pa/hppahpux.mt (XDEPFILES): Remove bogus definition.
601 * config/pa/hppapro.mt (XDEPFILES): Likewise.
603 Tue Oct 17 08:04:26 1995 Fred Fish <fnf@rtl.cygnus.com>
608 Mon Oct 16 18:24:03 1995 Jim Wilson <wilson@chestnut.cygnus.com>
610 * config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): Return builtin_type_float
612 (REGISTER_NAMES): Add FP register names. Remove ticks, stalls, cycles,
614 (NUM_REGS, NUM_REALREGS): Increase from 23 to 41.
615 (FPUL_REGNUM, FP0_REGNUM): New macros.
618 Mon Oct 16 11:27:06 1995 Stu Grossman (grossman@cygnus.com)
620 * remote-mips.c: Add support for speedy (about 10x faster)
623 * remote-array.c: Move baud_rate initialization from
624 _initialize_array to array_open. It was forcing the baud rate of
625 all targets to be 4800 baud! Seems like I've fixed this before...
626 * config/mips/idt.mt (TDEPFILES): Remove remote-array.o. This
627 has *nothing* to do with IDT!!!
629 * gdbtk.c (gdb_disassemble): Use fprintf_unfiltered instead of
632 * Makefile.in sh3-rom.c config/sh/sh.mt config/sh/tm-sh.h: Add
634 * monitor.c: Cleanup regexp compilation stuff to make it easier
635 to use several regexps.
636 * monitor.h: Get rid of struct rom_cmd_data. It's no longer used.
637 * config/m68k/tm-monitor.h: Don't redefine NUM_REGS here. It just
640 * sparcl-tdep.c: Cleanup serial error handling.
642 Sun Oct 15 16:19:27 1995 Stan Shebs <shebs@andros.cygnus.com>
644 * rs6000-tdep.c: Don't include a.out.h, improve some formatting.
646 Fri Oct 13 15:27:49 1995 Stu Grossman (grossman@cygnus.com)
648 * dcache.c: Change default value of remotecache to off. It just
649 screws up too many targets.
650 * sparcl-stub.c: Add prototypes to many forward decls.
651 * Create private copies of strlen, strcpy, and memcpy to prevent
652 chaos when user steps into them.
653 * (trap_low handle_exception): Clean up DSU support code
654 (hardware breakpoints). Move lots of stuff from asm-land to
655 C-land (make it much easier to #ifdef if necessary). Also, use
656 trap 255 to get into break mode instead of doing a DSU register
657 write, which may trash the register.
658 * (putpacket): Don't check return value of putDebugChar. It
661 Fri Oct 13 14:16:17 1995 steve chamberlain <sac@slash.cygnus.com>
663 * remote-sim.h: Always include callback.h.
664 (sim_set_callbacks): New declaration.
666 Fri Oct 13 10:57:40 1995 Jeffrey A Law (law@cygnus.com)
668 * somsolib.c (som_solib_add): Just give a warning if a file
669 mentioned in the dld_list can't be found.
670 * config/pa/tm-hppah.h (FRAME_SAVED_PC_IN_SIGTRAMP): Dig out
671 the PC from the PC queues rather than %r31.
673 Thu Oct 12 13:36:15 1995 Jeffrey A Law (law@cygnus.com)
675 * corelow.c (core_open): Don't update the to_sections and
676 to_sections_end fields in core_ops here. It's too late.
677 * irix5-nat.c (solib_add): Update the to_sections and
678 to_sections_end fields in core_ops here if needed.
679 * osfsolib.c (solib_add): Likewise.
680 * rs6000-nat.c (xcoff_relocate_core): Likewise.
681 * solib.c (solib_add): Likewise.
682 * somsolib.c (solib_add): Likewise.
684 Wed Oct 11 17:25:59 1995 Fred Fish <fnf@rtl.cygnus.com>
686 * Makefile.in (VERSION): Bump version to 4.15.1
688 Tue Oct 10 15:26:39 1995 Fred Fish <fnf@cygnus.com>
690 * Makefile.in (VERSION): Version 4.15 released.
691 * README: Updated for version 4.15.
692 * README.GDBTK: Updated for version 4.15
693 * NEWS: Updated for 4.15 release.
695 Tue Oct 10 13:18:50 1995 Fred Fish <fnf@cygnus.com>
697 * configure.in: Add AC_PROG_YACC
698 * configure: Regenerate
699 * Makefile.in (BISON): Remove macro definition.
700 (YACC): Set from autoconfig.
701 (FLAGS_TO_PASS): Remove BISON.
702 (TARGET_FLAGS_TO_PASS): Remove BISON.
704 Tue Oct 10 12:25:11 1995 steve chamberlain <sac@slash.cygnus.com>
706 * win32-nat.c (child_create_inferior): Pass argv correctly.
707 * Makefile.in (win32-nat.o): Add dependencies.
709 Mon Oct 9 14:36:29 1995 steve chamberlain <sac@slash.cygnus.com>
711 * NEWS: Add information about win32 and arm code.
712 * win32-nat.c: Renamed from win32.c.
713 * config/i386/win32.mh: Renamed from config/i386/i386win32.mh.
714 * config/i386/win32.mt: Renamed from config/i386/i386win32.mt.
715 * config/i386/tm-win32.h: Renamed from config/i386/tm-i386win32.h.
716 * config/i386/xm-win32.h: Renamed from config/i386/xm-i386win32.h.
717 * configure.in (i[345]86-*-win32): Updated to cope with filename
719 * configure: Regenerated.
721 Sun Oct 8 18:01:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
723 * ch-exp.y (yylex): Also look for '$' following '$'.
725 Sat Oct 7 22:52:42 1995 Michael Meissner <meissner@tiktok.cygnus.com>
727 * ch-exp.y (yylex): Fix typo.
729 Fri Oct 6 11:56:49 1995 Jim Wilson <wilson@chestnut.cygnus.com>
731 * remote-sim.c (gdbsim_open): Put callback initializations here.
732 (_initalize_remote_sim): Not here.
734 Fri Oct 6 17:08:49 1995 Stan Shebs <shebs@andros.cygnus.com>
736 * top.c (execute_control_command): Use 0/1 instead of BFD's
739 Fri Oct 6 14:43:19 1995 Stu Grossman (grossman@cygnus.com)
741 * sparcl-stub.c: Include sparclite.h to get access to register
743 * (trap_low): Save and restore FP regs if necessary. Also, clean
744 up save and restore of debug unit regs.
745 * (hard_trap_info): Add more architecturally defined traps.
746 * (set_debug_traps): Only set FP disabled trap if FP is disabled.
747 * (get_in_break_mode): Clean up. Get rid of calls to
748 set_hw_breakpoint_trap(). Also, use write_asi macro.
749 * (handle_exception): Clean up `g' and `G' commands. Add `P'
751 * (hw_breakpoint): Why was this here!? It's gone now...
753 Fri Oct 6 11:56:49 1995 Jim Wilson <wilson@chestnut.cygnus.com>
755 * callback.c (fdbad): Fix typo in comment.
756 (os_close, os_isatty, os_lseek, os_read, os_write): Use if
757 statements rather than || to get correct return value.
758 (os_write_stdout): Pass missing first argument to os_write.
759 * remote-sim.c: Include callback.h.
760 (_initialize_remote_sim): Call sim_set_callbacks and then
761 initialize the callbacks.
763 Thu Oct 5 17:28:09 1995 Per Bothner <bothner@kalessin.cygnus.com>
765 * values.c (allocate_repeat_value): Allocate an array type, and
766 a value of that type; use that instead of setting VALUE_REPEATED.
767 * value.h (struct value): Remove fields repetitions and repeated.
768 (VALUE_REPEATED, VALUE_REPETITIONS): Removed, no longer used.
769 * c-valprint.c, ch-valprint.c, eval.c, printcmd.c, valops.c,
770 value.h, values.c: Simplify, since now VALUE_REPEATED is never
772 * valprint.c (value_print_array_elemen): Removed never-used
775 Thu Oct 5 15:14:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
777 * parse.c (write_dollar_variable): New function.
779 * c-exp.y (yylex): Replace code for recognizing '$'
780 pseudo-variables with a call to write_dollar_variable.
781 Simplify grammar correspondingly.
783 * m2-exp.y: Likewise.
784 * ch-exp.y: Likewise. (Remove function match_dollar_tokens.)
785 * scm-exp.c (scm_lreadr): Call write_dollar_variable to handle '$'.
787 Thu Oct 5 13:27:30 1995 steve chamberlain <sac@slash.cygnus.com>
789 * win32.c: New file; support for debugging on windows NT.
790 * configure.in: (i[345]86-*-win32): New target.
791 * configure: Regnerated.
792 * eval.c (evaluate_subexp_standard): Remove unused name.
793 * serial.c (gdb_string.h): Include.
794 * source.c (value.h): Include.
795 * config/i386/i386win32.mh (XDEPFILES): Add win32.o
796 * config/i386/i386win32.mt: New.
797 * config/i386/tm-i386win32.h: New.
799 Wed Oct 4 18:41:34 1995 Per Bothner <bothner@kalessin.cygnus.com>
801 * expression.h (enum exp_code): Added OP_NAME.
802 * expprint.c (print_subexp): Add OP_NAME support.
803 * parse.c (length_of_subexp, prefixify_subexp): Likewise.
804 * scm-lang.c (scm_unpack, in_eval_c, scm_lookup_name): new function.
805 * scm-lang.h: Declare builtin_type_scm; other minor tweaks.
806 * values.c (unpack_long): If type is SCM, call scm_unpack.
807 * scm-valprint.c (scm_val_print): Use extract_signed_integer,
809 * scm-lang.c: More Scheme expression parsing from here ...
810 * scm-exp.c: ... to here. New file.
811 Also, provide for gdb to evaluate simple constants and names..
812 * Makefile.in: Note new scm-exp.{c,o}.
814 Wed Oct 4 17:23:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
816 * gdbtypes.c (get_discrete_bounds): New function.
817 (force_to_range_type): Use get_discrete_bounds.
818 * gdbtypes.h (get_discrete_bounds): Add declaration.
819 * valarith.c (value_bit_index): Generalize to use get_discrete_bounds.
820 * ch-valprint.c (chill_val_print): Make (power)sets and bitstring
821 support use get_discrete_bounds and generally be more robust.
823 Tue Oct 3 16:54:56 1995 Stan Shebs <shebs@andros.cygnus.com>
825 * remote-nrom.c (nrom_ops): Add value for to_thread_alive,
826 add comments naming slots.
828 Mon Oct 2 21:45:44 1995 Jeff Law (law@hurl)
830 * top.c (build_command_line): Demand arguments for if/while
833 Mon Oct 2 13:08:01 1995 Jason Molenda (crash@phydeaux.cygnus.com)
835 * Makefile.in (X11_CFLAGS): Set only to @X_INCDIR@.
837 Sat Sep 30 16:13:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
839 * scm-lang.c: Moved Scheme value printing code to ...
840 * scm-valprint.c: ... this new file.
841 Also major improvements in support for printing SCM values.
842 * scm-lang.h: New file.
843 * scm-tags.h: New file.
844 * Makefile.in: Note new scm-valprint.{c,o}.
846 Sat Sep 30 09:35:02 1995 Jason Molenda (crash@phydeaux.cygnus.com)
848 * configure.in: X_INCDIR and X_LIBDIR added.
849 * Makefile.in: @X_INCDIR@ and @X_LIBDIR@ added.
850 * configure: Regnerated.
852 Fri Sep 29 02:10:05 1995 steve chamberlain <sac@slash.cygnus.com>
854 * config/arm/tm-arm.h (FRAME_CHAIN, FRAME_CHAIN_VALID):
855 Any pc > LOWESTPC is ok.
857 * remote-rdp.c (rdp_init): Take out variable baud rate stuff.
858 (remote_rdp_detatch): Delete.
859 * breakpoint.c (ctype.h): Don't include twice.
861 * Makefile.in (remote-rdp.o): Doesn't need remote-rdp.h
862 * callback.c (os_printf_filtered): fix protos.
863 * defs.h (puts_filtered, puts_unfiltered
864 [v|f|]printf_[un]filtered): Make format arg const.
865 * remote-rdp.c (rdp_init): Attept to sync at different
867 * utils.c (puts_filtered, puts_unfiltered
868 [v|f|]printf_[un]filtered): Define prototypes with
869 const in the right place.
871 Thu Sep 28 17:43:39 1995 Per Bothner <bothner@kalessin.cygnus.com>
873 * defs.h (enum language): Add language_scm.
874 * expression.h (enum exp_code): Added OP_EXPRSTRING.
875 * scm-lang.c: Preliminary support for Guile /SCM dialect of Scheme.
876 * expprint.c (print_subexp): Add OP_EXPRSTRING support.
877 * parse.c (length_of_subexp, prefixify_subexp): Likewise.
878 * valops.c (find_function_in_inferior): New function.
879 (value_allocate_space_in_inferior): New function.
880 (allocate_space_in_inferior): Redefine using previous function.
881 * Makefile.in (SFILES): Add scm-lang.c.
882 (COMMON_OBS): Add scm-lang.o
884 Thu Sep 28 14:32:11 1995 steve chamberlain <sac@slash.cygnus.com>
886 * callback.[ch]: New files.
887 * remote-rdp.c: Support for the ARM RDP monitor.
889 * arm-tdep.c (arm_othernames): New.
890 (_initialize_arm_tdep): install 'othernames' command.
891 (arm_nullified_insn, shifted_reg_val, arm_get_next_pc): New.
892 * configure.in: Check for termios.h, termio.h and sgtty.h.
893 (i[345]86-*-win32*): New host.
894 * configure: Regenerated.
895 * inflow.c: Clean up inclusions.
896 * main.c (main): Check for WINGDB, not WIN32.
897 * printcmd.c (do_examine): Put QUIT test in loop.
898 * remote-hms.c (e7000_load): Delete.
899 (hms_ops): Point to generic_load instead.
900 * remote-hms.c (hms_ops): Point to generic_load.
901 * remote-sim.c (sim_callback_write_stdout): Becomes
903 (gdbsim_load): Call generic_load.
904 * remote-utils.c (gr_load_image): Delete.
905 * ser-unix.c (terminal.h): Include instead of havig
907 (hardwire_flush_input): Reset input buffer too.
908 * source.c (openp): If WIN32 then open file in binary mode.
909 * terminal.h: Configure IO mechanism using autoconf defines if
910 available and not overriden.
911 * utils.c (quit, pollquit, notice_quit): WIN32 check becomes
914 * config/arm/arm.mt (TDEPFILES): Add remote-rdp.o.
915 * config/arm/tm-arm.h (TARGET_BYTE_ORDER): becomes
916 TARGET_BYTE_ORDER_SELECTABLE.
917 (ADDR_BITS_REMOVE): New.
918 (ORIGINAL_REGISTER_NAMES, ADDITIONAL_REGISTER_NAMES): New.
920 (FRAME_FIND_SAVED_REGS): Pass the right argument.
921 (arm_get_next_pc): Declare.
923 Wed Sep 27 10:14:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
925 * valops.c (search_struct_field): Also allow "else" as a variant
927 * eval.c (evaluate_struct_tuple): New function. Used to evaluate
928 structure tuples. Now also handles Chill variant records.
929 (get_label): New function, used by evaluate_struct_tuple.
930 (evaluate_subexp_standard case OP_ARRAY): Use evaluate_struct_tuple.
931 (evaluate_labeled_field_init): Removed.
933 * valops.c (search_struct_field): Generalize to work with Chill
936 Sat Sep 23 01:22:23 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
938 * mdebugread.c (parse_partial_symbols): Reset includes_used
939 and dependencies_used after finishing the partial symbol table.
941 * rs6000-tdep.c (push_dummy_frame): Handle lr_offset of zero
944 * rs6000-nat.c (xcoff_relocate_core): Don't relocate data
945 addresses for the main objfile if DONT_RELOCATE_SYMFILE_OBJFILE
947 * xcoffread.c: gcc -Wall lint. Remove traceback table reading
948 code. The existing code tried to add parameter information for
949 functions compiled without -g, which cannot be done properly
950 for optimized code and produced misleading parameter displays.
951 (ef_complaint, eb_complaint): Make a local static copy to avoid
952 dependency on coffread.c.
953 (read_xcoff_symtab, process_xcoff_symbol, scan_xcoff_symtab):
954 Enter C_EXT/C_HIDEXT symbols into the minimal symbol table only.
955 (read_xcoff_symtab): Ignore C_STAT section auxiliary entry
956 symbols. Complain about unmatched .ef and .eb symbols instead of
958 (process_xcoff_symbol): Determine value of C_GSYM symbols via
959 the global_sym_chain mechanism in stabsread.c.
960 (xcoff_new_init): Call stabsread_new_init and buildsym_new_init.
961 (init_string_tab): Initialize length field bytes in the strtbl.
962 (scan_xcoff_symtab): Skip symbols that start with `$' or `.$'.
963 Set first_fun_line_offset for symbols with two auxents only.
965 Wed Sep 20 21:06:35 1995 Jeff Law (law@snake.cs.utah.edu)
967 * op50-rom.c (op50n_cmds): Send ".\r" after the interrupt
970 Wed Sep 20 13:12:56 1995 Ian Lance Taylor <ian@cygnus.com>
972 * Makefile.in (maintainer-clean): New target, synonym for
973 realclean. Add GNU standard maintainer-clean echos.
974 * gdbserver/Makefile.in (maintainer-clean): New target, synonym
976 * nlm/Makefile.in (maintainer-clean): Likewise.
978 Wed Sep 20 08:16:03 1995 steve chamberlain <sac@slash.cygnus.com>
980 * defs.h (xmalloc, xrealloc): Delete, they're declared in libiberty.h.
981 (GETENV_PROVIDED, FCLOSE_PROVIDED): New.
982 * doc/gdbint.texinfo (GETENV_PROVIDED, FCLOSE_PROVIDED): Document.
983 * remote-sim.[ch] (sim_callback_write_stdout): New.
985 Tue Sep 19 15:28:58 1995 Per Bothner <bothner@kalessin.cygnus.com>
987 * gdbtypes.c (create_set_type): Set TYPE_LENGTH in bytes, not bits.
988 * valops.c (value_bitstring): TYPE_LENGTH is bytes, not bits.
990 * gdbtypes.c (force_to_range_type): Calculate upper limit of
991 TYPE_CODE_CHAR depending on TYPE_LENGTH (instead of just using 255).
993 Mon Sep 18 01:43:42 1995 Jeff Law (law@snake.cs.utah.edu)
995 * somsolib.c (auto_solib_add_at_startup): Delete definition. No
998 Sat Sep 16 13:23:36 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1000 * config/mips/tm-mips.h (UNUSED_REGNUM): Define.
1001 * mipsv4-nat.c (supply_gregset): Fill UNUSED_REGNUM register
1004 Thu Sep 14 17:35:24 1995 Stu Grossman (grossman@cygnus.com)
1006 * remote-sim.c (gdbsim_create_inferior): Back out change that
1007 broke all simulator configurations except the rs6000.
1009 Thu Sep 14 14:44:59 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1011 * monitor.c (monitor_expect): Discard NULL characters.
1013 Thu Sep 14 14:12:30 1995 Kung Hsu <kung@mexican.cygnus.com>
1015 * infcmd.c: Add extern declaration for auto_solib_add_at_startup.
1017 Wed Sep 13 13:33:58 1995 Kung Hsu <kung@mexican.cygnus.com>
1019 * symfile.c: Move global variable auto_solib_add_at_startup from
1020 solib.c to symfile.c.
1022 * symfile.h: Add extern declaration of the above mentioned variable.
1023 * infcmd.c: Take out extern declaration, since it's in symfile.h.
1025 Thu Sep 14 12:39:35 1995 Stu Grossman (grossman@cygnus.com)
1027 * coffread.c (coff_symtab_read): Complain about unmatched .ef and
1028 .eb symbols instead of segfaulting.
1030 Wed Sep 13 13:33:58 1995 Kung Hsu <kung@mexican.cygnus.com>
1032 * stabsread.c (read_one_struct_field): Use subfile language instead of
1033 global language. Improve efficiency.
1035 Wed Sep 13 08:45:02 1995 Jeff Law (law@fast.cs.utah.edu)
1037 * somsolib.c (auto_solib_add_at_startup): Define new global variable.
1038 (som_solib_create_inferior_hook): Don't add libraries if
1039 auto_solib_add_at_startup is zero.
1040 (_initialize_som_solib): Add command to toggle
1041 auto_solib_add_at_startup.
1043 Tue Sep 12 19:37:24 1995 Jeff Law (law@snake.cs.utah.edu)
1045 * monitor.c (monitor_make_srec): Fix thinkos in computation
1048 Tue Sep 12 15:46:18 1995 Kung Hsu <kung@mexican.cygnus.com>
1050 * stabsread.c (read_one_struct_field): Add a patch to handle cfront
1051 generated stabs that each field is in full mangled name.
1053 * stabsread.c: To include language.h and expression.h for the reason
1056 * infcmd.c (attach_command): Add solibs only when
1057 auto_solib_add_at_startup is set.
1059 Mon Sep 11 17:22:35 1995 Fred Fish <fnf@cygnus.com>
1061 * NEWS: Add information about remote target caching.
1063 Sun Sep 10 15:36:21 1995 Fred Fish <fnf@cygnus.com>
1065 * defs.h: Only include mmalloc.h if NO_MMALLOC is not
1068 Sun Sep 10 10:24:48 1995 Michael Tiemann <tiemann@axon.cygnus.com>
1070 * tm-ppc-eabi.h (PC_IN_CALL_DUMMY): Redefine this to work with the
1073 * rs6000-tdep.c (push_dummy_frame): Calculate the correct link
1074 register offset from the current frame (don't assume it is always 8).
1075 (push_dummy_frame): Add comment about having only 4096 bytes of
1076 stack space in the simulator (by default).
1078 * remote-sim.c (gdbsim_create_inferior): Call
1079 `add_text_to_loadinfo' so that gdb can find TOC entries when
1080 calling functions in the inferior.
1082 Sun Sep 10 09:00:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1084 * sparc-tdep.c (fill_fpregset): Fix incorrect FP_MAX_REGNUM
1086 (supply_fpregset): Use FP_MAX_REGNUM.
1088 Sat Sep 9 08:21:52 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1090 * stabsread.c (read_enum_type): Exit loop for putting pending
1091 enum symbols into the enum type correctly if we had no pending
1092 symbols on entry to read_enum_type.
1094 Fri Sep 8 12:57:41 1995 Kung Hsu <kung@mexican.cygnus.com>
1096 * inferior.h: Add extern declaration of inferior_environ.
1097 * solib.c (solib_map_sections): To get inferior's env instead of
1098 gdb's for LD_LIBRARY_PATH, same for PATH.
1100 * solib.c (solib_map_sections): Copy full path name into so_list
1101 structure so that symbol_file_add can find it.
1103 Tue Sep 5 17:47:53 1995 Doug Evans <dje@canuck.cygnus.com>
1105 * config/sparc/tm-sp64.h (REGISTER_RAW_SIZE): Lower 32 fp regs
1107 (REGISTER_VIRTUAL_SIZE): Likewise.
1108 (REGISTER_VIRTUAL_TYPE): Lower 32 fp regs have type float.
1109 Upper 32 fp regs have type double.
1110 * sparc-tdep.c (NUM_SPARC_FPREGS): Replace with
1111 (FP_REGISTER_BYTES): this, and update all uses.
1112 (FP_MAX_REGNUM): Define if not already.
1113 (get_saved_register): Handle new sparc64 fp regs.
1114 (sparc_frame_find_saved_regs): Likewise.
1115 (sparc_print_register_hook): Only print fp regs < 32 as doubles.
1116 Add code to handle long doubles when gdb does.
1117 (_initialize_sparc_tdep): Use print_insn_sparc64 if sparc64.
1119 Sat Sep 2 06:41:26 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1121 * configure.in: Explicitly `exit 0' for broken shells.
1122 * configure: Rebuilt.
1124 * symtab.c (list_symbols): Add missing blank after
1125 `<function, no debug info>' output.
1127 * valops.c (value_assign): Handle truncation when assigning
1128 to bitfields. Use value_copy to construct the return value
1130 * values.c (value_copy): Copy VALUE_FRAME and VALUE_OPTIMIZED_OUT.
1132 Fri Sep 1 08:25:50 1995 James G. Smith <jsmith@beauty.cygnus.com>
1134 * configure (mips64*vr4300*-*-elf): Support added.
1135 * remote-mips.c (mips_readchar): Change to allow build-time prompt
1137 * config/mips/tm-mips.h: Added TARGET_MONITOR_PROMPT.
1138 * config/mips/{vr4300.mt, vr4300el.mt, tm-vr4300.h,
1139 tm-vr4300el.h}: Added.
1141 Thu Aug 31 12:48:04 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1143 * config/sh/sh.mt (SIM): Add -lm.
1145 Wed Aug 30 18:10:57 1995 Kung Hsu <kung@mexican.cygnus.com>
1147 * rmote-nindy.c (non_dle, nidy_resume, nindy_wait): Changes to
1148 conform to GNU coding standards.
1150 * solib.c (match_main): Modify to follow GNU coding conventions.
1152 Mon Aug 28 17:07:26 1995 Kung Hsu <kung@lisa.cygnus.com>
1154 * remote.c (remote_wait): Revert 19 July my change which should be
1157 Sat Aug 26 00:26:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1159 * mdebugread.c (parse_symbol): Handle sh.value of zero for enums.
1160 Determine signedness of enum type from enumerators.
1161 (parse_type): Handle btIndirect types, handle fBitfield for
1162 some non-member types.
1163 (upgrade_type): Use TYPE_FLAG_TARGET_STUB for arrays with
1165 (cross_ref): Handle stIndirect forward reference to btTypedef.
1167 * stabsread.c (read_enum_type): Determine signedness of enum
1168 type from enumerators.
1170 * top.c (execute_command): Remove trailing whitespace from
1171 command arguments, except for `set' and `complete' commands.
1172 (validate_comname): Allow underscores in user defined command
1175 * values.c (modify_field): Change `Value does not fit in %d bits'
1176 error to a warning. Exclude sign extension bits of negative field
1177 values from fit check.
1179 Fri Aug 25 11:31:29 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1181 * configure.in (powerpc*-*-eabisim*): Only link in the simulator
1182 if the target is powerpc{,le}-*-eabisim*, since the simulator
1184 * config/powerpc/ppc{,le}-sim.mt: Cloned from ppc{,le}-eabi.mt.
1185 * config/powerpc/ppc{,le}-eabi.mt: Remove simulator support.
1186 * config/powerpc/tm-ppc{,le}-sim.mt: Include tm-ppc{,le}-sim.h.
1188 Wed Aug 23 16:55:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1190 * config/powerpc/ppc{,le}-eabi.mt (SIM_OBJS, SIM): Link in the
1193 Tue Aug 22 02:00:47 1995 Jeff Law (law@snake.cs.utah.edu)
1195 * tm-hppa.h (EXTRACT_RETURN_VALUE): Fix for FP values.
1197 * tm-hppa.h (STORE_RETURN_VALUE): Fix to work with -msoft-float
1198 calling conventions too. Use the TYPE of the return value, not
1199 its length to determine if it should also be copied into the
1200 floating point registers.
1202 * tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Delete. Causes more
1203 problems than it fixes.
1204 * hppa-tdep.c (skip_prologue): If we exit the main loop without
1205 finding all the register saves, retry again without looking for
1206 the registers we could not find the first time.
1208 Mon Aug 21 23:39:56 1995 Jeff Law (law@snake.cs.utah.edu)
1210 * hppa-tdep.c (frame_chain_valid): Handle systems where "$START$"
1211 calls "main" directly.
1212 (skip_prologue): Always assume arguments were saved into the stack
1213 since GCC will do so without setting the magic Args_Saved bit in
1214 the unwind descriptor.
1216 Mon Aug 21 11:49:17 1995 Kung Hsu <kung@mexican.cygnus.com>
1218 * remote-udi.c (udi_wait): Mask off high bits of stop reason.
1219 * remote-udi.c (fetch_register): For unfetchable regs, pretend it's
1222 Mon Aug 21 00:45:17 1995 Jeff Law (law@snake.cs.utah.edu)
1224 * Makefile.in (install): Remove "brokensed" hack, unnecessary now
1225 that we're using autoconf.
1226 (uninstall): Likewise.
1228 Sat Aug 19 17:20:22 1995 Michael Tiemann <tiemann@axon.cygnus.com>
1230 * gdbtk.tcl: ENABLE comes back as "1" or "0", not "enable" or
1232 Also, wire up the breakpoint window so that it can be demo'd.
1234 Sat Aug 19 01:19:34 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1236 * gdbtypes.c (recursive_dump_type): Add dont_print_type_obstack
1237 to inhibit infinite recursion when printing aggregate types.
1239 Fri Aug 18 17:48:55 1995 steve chamberlain <sac@slash.cygnus.com>
1241 * dcache.c (dcache_write_line): Write dirty lines right.
1243 Fri Aug 18 06:26:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1245 * sparc-tdep.c (isbranch): Fix typo which caused wrong
1246 target addresses for annulled branches.
1248 Wed Aug 16 21:54:39 1995 Jeff Law (law@snake.cs.utah.edu)
1250 * config/pa/tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Define.
1252 Tue Aug 15 07:51:21 1995 steve chamberlain <sac@slash.cygnus.com>
1254 * remote.c (remote_write_bytes): Chop up large transfers.
1256 Mon Aug 14 17:56:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1258 * gcc.patch: Remove, relevant only to long-ago versions of GCC.
1260 Mon Aug 14 13:43:01 1995 Kung Hsu <kung@mexican.cygnus.com>
1262 * config/sparc/tm-sparclite.h: Define FRAME_CHAIN_VALID_ALTERNATE.
1263 * blockframe.c (inside_main_func): If main func addr range not set,
1266 Sat Aug 12 15:34:54 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1268 * config/powerpc/xm-aix.h (FIVE_ARG_PTRACE): Define.
1269 * config/rs6000/xm-rs6000.h (FIVE_ARG_PTRACE): Likewise.
1271 * configure.in: Recognize aix4 specially as some aspects
1272 of aix4 need different handling than aix3.
1273 * configure: Updated.
1274 * config/powerpc/{aix4.mh,aix4.mt,tm-ppc-aix4.h}: New files
1275 specific to aix4 support on the power pc.
1276 * config/powerpc/tm-ppc-aix.h (DONT_RELOCATE_SYMFILE_OBJFILE): Do
1277 not defined. The aix4 specific target files will do that.
1278 * config/rs6000/{aix4,mh,aix4,mt,tm-rs6000-aix4.h}: New files
1279 specific to aix4 support on the rs6000.
1281 * config/rs6000/tm-rs6000.h (CONVERT_FROM_FUNC_PTR_ADDR): Don't
1282 do the conversion if the pointer is not a magic aix function
1284 * rs6000-tdep.c: Include objfiles.h and symtab.h.
1285 (is_magic_function_pointer): New function.
1287 * rs6000-tdep.c (skip_prologue): Refine check for frameless
1288 functions. Handle b .+4 emitted by aix4 compilers. Only
1289 allow one load of a minimal toc pointer. Handle aix4 compiler's
1292 * rs6000-tdep.c (find_toc_address): Report an error if no toc was
1293 found rather than possibly core dumping.
1295 * partial-stab.h: Handle extra field generated by the aix4 compiler
1297 * stabsread.c (read_enum_type): Likewise.
1299 Sat Aug 12 03:18:04 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1301 * rs6000-tdep.c (extract_return_value): Fix returning of values
1302 whose length is less than the register size for big endian targets.
1304 Fri Aug 11 13:04:32 1995 Kung Hsu <kung@mexican.cygnus.com>
1306 * symtab.c (list_symbols): if break command set breakpoint on
1309 Wed Aug 9 18:59:05 1995 Fred Fish <fnf@cygnus.com>
1311 * defs.h (strchr, strrchr, strstr, strtok, strerror): Enclose in
1312 #ifndefs to protect against previous definitions as macros.
1314 Wed Aug 9 14:51:36 1995 Kung Hsu <kung@mexican.cygnus.com>
1316 * xcoffread.c (xcoff_symfile_offset): Revert an unwanted change
1317 that got in accidentally with Aug 1 change.
1319 Sat Aug 5 09:07:28 1995 steve chamberlain <sac@slash.cygnus.com>
1321 * remote-hms.c (hms_cmds): Get reg term right.
1322 * monitor.c (monitor_fetch_register): If we see
1323 a non-hex digit, just stop reading.
1324 * remote.c (remote_wait): Change way $O is handled.
1326 Wed Aug 9 11:42:36 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1328 * configure.in (powerpc-*-aix*): Recognize as a new gdb host
1330 (powerpc-*-eabi*): Don't set configdirs.
1331 (powerpcle-*-eabi*): Likewise.
1332 * configure: Updated.
1333 * rs6000-nat.c (vmap_ldinfo): Don't relocate data addresses
1334 for the main objfile if DONT_RELOCATE_SYMFILE_OBJFILE is
1336 * config/powerpc/{aix.mh,aix.mh}: Host and target makefile fragments
1337 for powerpc running aix4.
1338 * config/powerpc/{nm-aix.h, tm-ppc-aix.h, xm-aix.h}: Native, target
1339 and host include files for powerpc running aix4.
1341 Wed Aug 9 08:11:45 1995 Stan Shebs <shebs@cygnus.com>
1343 * top.c (target_output_hook): Really make it match defs.h (char *
1344 is not the same as unsigned char *).
1346 Tue Aug 8 15:13:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1348 * Makefile.in (CXX_FOR_TARGET): Don't use ${rootme}/../gcc/xgcc
1349 unless it is present.
1351 Tue Aug 8 10:50:15 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1353 * top.c (target_output_hook): Make declaration match the one
1356 * symfile.c (add_psymbol_to_list): Initialize SYMBOL_SECTION.
1357 (add_psymbol_addr_to_list): Likewise.
1358 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Likewise.
1360 Mon Aug 7 15:34:29 1995 steve chamberlain <sac@slash.cygnus.com>
1362 * top.c (target_output_hook): New definition.
1363 * stack.c (gdb_string.h): Include after defs.h
1364 * defs.h (target_output_hook): New declaration.
1365 * source.c (mod_path): Fix Win32 \ handling.
1367 Sun Aug 6 22:14:25 1995 Jeff Law (law@snake.cs.utah.edu)
1369 * hppa-tdep.c (frame_saved_pc): Don't try to dig a return pointer
1370 out of a long branch stub.
1372 Fri Aug 4 13:37:31 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1374 * xcoffread.c (process_linenos): Fix typo in last change.
1376 Thu Aug 3 22:01:26 1995 Fred Fish <fnf@rtl.cygnus.com>
1378 * ch-exp.y (write_lower_upper_value): Add prototype so bison
1379 generated parser will insert prototype before first func usage.
1380 Bison and byacc order the output sections differently. Also
1381 make function static.
1383 Thu Aug 3 10:45:37 1995 Fred Fish <fnf@cygnus.com>
1385 * Update all FSF addresses except those in COPYING* files.
1387 Thu Aug 3 01:38:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1389 * config/alpha/tm-alpha.h (EXTRA_FRAME_INFO): Add pc_reg field.
1390 (SKIP_TRAMPOLINE_CODE): Define.
1391 * alpha-tdep.c (alpha_frame_saved_pc): Use pc_reg field from
1392 frame to find the saved pc register.
1393 (alpha_saved_pc_after_call): Skip over shared library trampoline
1394 before trying to find the saved pc register.
1395 (find_proc_desc): Copy PROC_PC_REG from found proc_desc
1396 to heuristic proc_desc.
1397 (init_extra_frame_info): Initialize pc_reg field in frame.
1399 Wed Aug 2 18:00:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1401 * configure.in (m68*-est-*): Use monitor target config.
1402 * configure: Update.
1403 * config/m68k/est.mt, config/m68k/tm-est.h: Delete.
1404 * config/m68k/monitor.mt, config/m68k/tm-monitor.h: Fix comments.
1406 Tue Aug 1 22:52:53 1995 Fred Fish <fnf@cygnus.com>
1408 * Makefile.in (VERSION): Bump to 4.14.2
1410 Tue Aug 1 16:04:36 1995 Kung Hsu <kung@mexican.cygnus.com>
1412 * xcoffread.c (process_linenos): The value in include file symbol
1413 should point to line number table. Currently this value is not
1414 set correctly by AIX ld. A fix to get around this bug.
1416 Tue Aug 1 11:44:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1418 * configure.in: Check for working mmap, ansi headers, string.h,
1419 strings.h, and memory.h.
1420 * configure: Regenerated.
1422 * gdb_stat.h: New file, "portable" <sys/stat.h>.
1423 * gdb_string.h: New file, "portable" <string.h>.
1425 * altos-xdep.c, arm-tdep.c, arm-xdep.c, convex-tdep.c,
1426 convex-xdep.c, coredep.c, cxux-nat.c, dbxread.c, exec.c,
1427 gould-xdep.c, hppa-tdep.c, i386aix-nat.c, i386b-nat.c,
1428 i386mach-nat.c, i386v-nat.c, infptrace.c, m88k-nat.c, main.c,
1429 mdebugread.c, objfiles.c, os9kread.c, procfs.c, pyr-xdep.c,
1430 rs6000-nat.c, source.c, standalone.c, stuff.c, sun386-nat.c,
1431 symfile.c, symm-nat.c, symm-tdep.c, symtab.c, top.c, ultra3-nat.c,
1432 ultra3-xdep.c, umax-xdep.c, xcoffread.c: Include "gdb_stat.h"
1433 instead of <sys/stat.h>.
1435 * alpha-tdep.c, breakpoint.c, buildsym.c, c-typeprint.c,
1436 ch-typeprint.c, coffread.c, command.c, core-sol2.c, core-svr4.c,
1437 core.c, corelow.c, cp-valprint.c, dbxread.c, dcache.c, demangle.c,
1438 dpx2-nat.c, dstread.c, dwarfread.c, elfread.c, environ.c, eval.c,
1439 exec.c, f-lang.c, f-typeprint.c, f-valprint.c, findvar.c,
1440 fork-child.c, gdbtypes.c, hpread.c, i386-tdep.c, infcmd.c,
1441 inflow.c, infptrace.c, infrun.c, irix5-nat.c, language.c,
1442 m2-typeprint.c, main.c, mdebugread.c, minsyms.c, mipsread.c,
1443 monitor.c, nlmread.c, objfiles.c, os9kread.c, osfsolib.c, parse.c,
1444 printcmd.c, procfs.c, regex.c, remote-adapt.c, remote-arc.c,
1445 remote-array.c, remote-bug.c, remote-e7000.c, remote-eb.c,
1446 remote-es.c, remote-hms.c, remote-mm.c, remote-os9k.c,
1447 remote-pa.c, remote-sim.c, remote-st.c, remote-udi.c,
1448 remote-utils.c, remote-vx.c, remote-vx29k.c, remote-vx68.c,
1449 remote-vx960.c, remote-vxmips.c, remote-vxsparc.c, remote.c,
1450 solib.c, somread.c, source.c, stabsread.c, stack.c, symfile.c,
1451 symmisc.c, symtab.c, target.c, top.c, typeprint.c, utils.c,
1452 valarith.c, valops.c, valprint.c, values.c, xcoffread.c: Include
1453 "gdb_string.h" instead of <string.h>.
1454 start-sanitize-gdbtk
1455 * gdbtk.c: Likewise.
1458 * config/xm-sysv4.h, i386/xm-ptx.h, m68k/xm-sun3os4.h,
1459 sparc/xm-sun4os4.h (HAVE_MMAP): Removed.
1461 * config/xm-lynx.h, config/i386/xm-ptx.h,
1462 config/m68k/nm-apollo68b.h, config/m68k/xm-hp300hpux.h,
1463 config/mips/xm-irix3.h, config/mips/xm-mips.h,
1464 config/mips/xm-news-mips.h, config/mips/xm-riscos.h,
1465 config/pa/hppah.h, config/rs6000/xm-rs6000.h,
1466 config/sparc/xm-sun4os4.h, config/sparc/xm-sun4sol2.h,
1467 config/vax/xm-vaxbsd.h, config/vax/xm-vaxult.h,
1468 config/vax/xm-vaxult2.h (MEM_FNS_DECLARED): Removed.
1469 * config/mips/xm-irix3.h, config/mips/xm-mips.h,
1470 config/pa/xm-hppah.h (memcpy, memset): Removed declarations.
1472 Tue Aug 1 02:08:30 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1474 * mips-tdep.c (mips_extract_return_value): Fix returning of
1475 values whose length is less than the register size for big endian
1477 * alpha-tdep.c (alpha_extract_return_value,
1478 alpha_store_return_value): Use alpha_convert_register_to_*
1479 to handle functions returning "float" correctly.
1481 Mon Jul 31 19:12:48 1995 Stan Shebs <shebs@andros.cygnus.com>
1483 * h8500-tdep.c: General linting and cleanup.
1484 (opcodes/h8500-opc.h): Don't include.
1485 (code_size, data_size): Make static.
1486 (frame_locals_address, frame_args_address): Remove.
1487 (h8300_pop_frame): Rename to h8500_pop_frame.
1488 (big_command, medium_command, compact_command, small_command):
1489 Define as regular functions rather than with macro trickery.
1490 (tm_print_insn): Set to correct disassembler function.
1491 * config/h8500/tm-h8500.h: Minor cleanup, add prototypes.
1492 (ABOUT_TO_RETURN): #if 0 out.
1493 (FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS): Use usual define.
1494 (GDB_TARGET_IS_H8500): Remove duplicate definition.
1495 (regoff): Remove, never used.
1496 * config/h8500/h8500.mt (TDEPFILES): Add monitor.o.
1498 Mon Jul 31 14:32:30 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1500 * configure.in: Check for unistd.h.
1501 * configure: Regenerated.
1503 * command.c, cp-valprint.c, fork-child.c, i386-tdep.c,
1504 i386b-nat.c, inflow.c, main.c, maint.c, objfiles.c, solib.c,
1505 source.c, stack.c, symfile.c, top.c, utils.c: Include strings.h
1506 and/or unistd.h to bring prototypes into scope.
1508 Sun Jul 30 01:40:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1510 * rs6000-tdep.c (frame_saved_pc): Check for signal handler caller
1511 before trying to determine the start of the function.
1512 (skip_prologue): Skip subroutine call which might save the
1513 floating point registers only if it is within the first three
1515 Reinstate setting of alloca_reg if setup of a gcc frame pointer
1517 (frame_get_cache_fsr): Use new fields in rs6000_framedata.
1519 Sat Jul 29 14:43:35 1995 Stan Shebs <shebs@andros.cygnus.com>
1521 * sparclite: Removed subdirectory. aload and eload are now in
1522 utils/sparclite, low-level library is in libgloss.
1523 * configure.in (sparclite*): Don't configure sparclite subdir.
1524 * configure: Update.
1525 * Makefile.in (TARDIRS): Remove, no longer used.
1527 Sat Jul 29 01:45:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1529 * procfs.c (unconditionally_kill_inferior): Clear current signal
1530 if PROCFS_NEED_CLEAR_CURSIG_FOR_KILL is defined.
1531 * config/alpha/nm-osf3.h (PROCFS_NEED_CLEAR_CURSIG_FOR_KILL): Define.
1533 * alpha-tdep.c: Move sigtramp handling of saved registers from
1534 read_next_frame_reg to alpha_find_saved_regs, handle saved
1535 floating point registers.
1536 * mips-tdep.c: Move sigtramp handling of saved registers from
1537 read_next_frame_reg to mips_find_saved_regs, handle saved
1538 floating point registers.
1539 * config/mips/tm-irix3.h, config/mips/tm-irix5.h,
1540 config/mips/tm-mipsv4.h (SIGFRAME_FPREGSAVE_OFF): Define.
1542 * sparc-tdep.c (sparc_pc_adjust): Fix check for `unimp'
1543 instruction to handle functions returning structures with
1544 large sizes properly.
1546 Fri Jul 28 11:50:17 1995 steve chamberlain <sac@slash.cygnus.com>
1548 * configure, configure.in (z8k-*-sim): deleted.
1550 Thu Jul 27 12:49:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1552 * lynx-nat.c (child_wait): Handle threads exiting.
1554 Thu Jul 27 07:47:50 1995 Michael Meissner <meissner@cygnus.com>
1556 * rs6000-tdep.c (skip_prologue): Don't assume the update stack
1557 instruction is the last in the prologue, since xlc stores the lr
1558 after the stack update. Make sure offset is correct sign for
1560 (frame_saved_pc): Move test for signal before frameless.
1562 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Define.
1563 * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Redefine.
1565 Thu Jul 27 01:22:08 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1567 * hppa-tdep.c (hppa_fix_call_dummy): Rewrite code for calling
1568 into shared libraries.
1570 Wed Jul 26 23:33:34 1995 Michael Meissner <meissner@cygnus.com>
1572 * config/rs6000/tm-rs6000.h (rs6000_framedata): Add offsets the
1573 gprs, fprs, lr, and cr is stored at.
1574 (FRAME_FIND_SAVED_REGS): Use new fields in rs6000_framedata.
1575 (function_frame_info): Delete declaration.
1576 (SKIP_PROLOGUE): Skip_prologue is now passed a rs6000_framedata
1577 structure to fill in.
1578 (FRAMELESS_FUNCTION_INVOCATION): Function now longer takes a
1580 (FRAME_SAVED_PC): Call frame_saved_pc.
1582 * rs6000-tdep.c (skip_prologue): Recognize V.4 prologues as well
1583 as AIX style. Fill in rs6000_framedata structure. Remember where
1584 the gprs, fprs, cr, and lr are saved.
1585 (pop_frame): Use skip_prologue, not function_frame_info, and use
1586 new rs6000_framedata fields.
1587 (function_frame_info): Function deleted.
1588 (frameless_function_invocation): Separate frame_saved_pc support
1589 to new function. Recognize V.4 frames.
1590 (frame_saved_pc): New function.
1591 (frame_get_cache_fsr): Use skip_prologue, not function_frame_info.
1592 (frame_initial_stack_address): Ditto.
1594 Wed Jul 26 01:00:37 1995 Jeff Law (law@snake.cs.utah.edu)
1596 * remote.c: Add documentation for extended protocol operations
1597 and for thread_alive change from a couple weeks ago.
1598 (extended_remote_ops): Declare and define a new target vector
1599 for the extended remote protocol.
1600 (extended_remote_restart): New function to restart the remote
1602 (remote_open): Just a stub routine.
1603 (extended_remote_open): New function to start a remote session
1604 using the extended gdb remote protocol.
1605 (remote_open_1): New function containing code common to both
1606 remote_open and extended_remote_open.
1607 (remote_mourn, extended_remote_mourn, remote_mourn_1): Similarly.
1608 (extended_remote_create_inferior): New function for the extended
1610 (initialize_remote): Add the extended_remote_ops target vector.
1611 * gdbserver/server.c (main, case '!'): Set extended_protocol.
1612 (main, case 'k'): If the extended protocol is in use, kill the
1613 inferior then start a new one.
1614 (main, case 'R'): New command to restart the remote server and
1615 inferior process. Only supported when using the extended
1617 (main, server loop): If the inferior terminates while using the
1618 extended protocol then start a new one. If getpkt fails when
1619 using the extended protocol then exit.
1621 Tue Jul 25 11:43:44 1995 Stan Shebs <shebs@andros.cygnus.com>
1623 * mdebugread.c (psymtab_to_symtab_1): Relocate encoded stab
1624 line numbers using the psymtab's section offsets.
1626 Tue Jul 25 10:43:27 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1628 * config/rs6000/tm-rs6000.h (rs6000_framedata): Rename from
1629 aix_framedata. Change all uses.
1630 * rs6000-tdep.c: Change all aix_framedata -> rs6000_framedata.
1632 Sat Jul 22 23:44:18 1995 Jeff Law (law@snake.cs.utah.edu)
1634 * defs.h (ATTR_FORMAT): Disable if ANSI_PROTOTYPES is not defined.
1636 Fri Jul 21 16:50:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1638 * lynx-nat.c (child_thread_alive): New function. Somehow I
1639 forgot to check this in with all the other thread_alive changes.
1641 Thu Jul 20 22:22:34 1995 Jeff Law (law@snake.cs.utah.edu)
1643 * somread.c (som_symtab_read): Add unsatisfied common symbols to
1644 the minimal symbol table. All common symbols are "unsatisfied"
1645 when -E is passed to the linker.
1647 Thu Jul 20 15:04:57 1995 Fred Fish <fnf@cygnus.com>
1649 * top.c (show_endian): Cast first arg of printf_unfiltered to
1650 correct type of "char *".
1652 Thu Jul 20 14:18:51 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1654 * lynx-nat.c (child_wait): A thread_id of zero from wait apparently
1655 means the process is single threaded, so there's no need to add
1656 it to the thread list. Handle case where multi-threaded process
1657 reverts back to a single-threaded process.
1659 * gdbserver/low-hppabsd.c: Remove error declaration.
1660 * gdbserver/low-sparc.c: Likewise.
1661 * gdbserver/low-sun3.c: Likewise.
1662 * gdbserver/server.h: Remove error and fatal declaration.
1663 * gdbserver/utils.c (error): Update to be compatable with recent
1667 Wed Jul 19 22:42:43 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1669 * config/m68k/tm-m68kv4.h (DWARF_REG_TO_REGNUM): Define to
1670 correctly map floating point registers numbers.
1672 * dwarfread.c (locval, new_symbol): Handle variables that are
1675 * mdebugread.c: Replace all uses of builtin_type_* with
1676 mdebug_type_*. Define and initialize mdebug_type_*.
1678 * serial.h (serial_close): Add additional argument `really_close'.
1679 (SERIAL_CLOSE): Update serial_close call accordingly.
1680 (SERIAL_UN_FDOPEN): Use serial_close to handle refcnt properly.
1681 * serial.c (serial_close): Handle `really_close'.
1682 * serial.h (scb_base): Moved to serial.c, made static.
1684 * valops.c (value_addr): Don't coerce arrays.
1685 (typecmp): Coerce arrays instead of calling value_addr if necessary.
1687 Wed Jul 19 18:19:28 1995 Stan Shebs <shebs@andros.cygnus.com>
1689 From Richard Earnshaw (rearnsha@armltd.co.uk):
1690 * infrun.c (wait_for_inferior): Set the convenience variable
1691 $_exitcode to the termination code of the inferior.
1692 * top.c (quit_command): Accept optional expression to use
1693 as parameter to exit().
1695 Wed Jul 19 13:15:32 1995 Kung Hsu <kung@mexican.cygnus.com>
1697 * remote.c (remote_wait): When getting registers, check endianess and
1698 do conversion if necessary.
1700 Tue Jul 18 00:41:31 1995 Jeff Law (law@snake.cs.utah.edu)
1702 * gdbserver/low-hppabsd.c: New file.
1703 * gdbserver/Makefile.in (SFILES): Add low-hppabsd.c.
1704 * config/pa/hppabsd.mh (XDEPFILES): Add ser-tcp.o.
1705 (GDBSERVER_DEPFILES): Add low-hppabsd.o.
1706 * config/pa/hppaosf.mh: Likewise.
1708 Mon Jul 17 21:35:18 1995 Fred Fish <fnf@cygnus.com>
1710 * dache.c (struct dcache_block): Change data member from unsigned
1711 char to char, since everything passed in and out of dcache is char
1712 or casted to appropriate type anyway.
1713 (dcache_alloc): Move assignment of db out of test and combine
1714 separate tests into if-else.
1715 (dcache_peek_byte): Change ptr from unsigned char* to char*.
1716 (dcache_peek_byte): Remove now unnecessary cast in read_memory call.
1717 (dcache_peek): Change cast of incoming data arg.
1718 (dcache_poke): Change cast of addr of incoming data arg.
1719 (dcache_info): Mask data passed to printf_filtered to lsbyte only.
1720 (dcache_info): Change printf_filtered arg from "% 2x" to " %2x".
1721 * target.c (debug_to_thread_alive): Change return type to int and
1722 return zero, for type compatibility with other *_thread_alive
1724 (cleanup_target): Change cast of ignore function to match type of the
1725 to_thread_alive member.
1726 * defs.h (error_hook): Add ATTR_NORETURN.
1727 * defs.h (NORETURN, ATTR_NORETURN): Switch from volatile to
1728 __attribute__ method with gcc 2.7, to avoid gcc 2.6.3 bug.
1729 * remote.c (remote_wait): Cast first arg to strtol, strchr, and
1730 strncmp to "const char *" from "unsigned char *".
1731 (remote_wait): Cast arg to putpkt and strcpy from "unsigned char *"
1733 (remote_wait): Change printf format for long arg from "%d" to "%ld".
1734 (getpkt): Remove unused variable "bp".
1735 (remote_fetch_word, remote_store_word): Ifdef out apparently unused
1737 * breakpoint.c (watchpoint_check): Removed unused variables
1738 "saved_level" and "saved_frame".
1739 * valops.c (value_arg_coerce): Add other enum TYPE_CODE_* and
1740 default cases to switch for completeness.
1741 * infrun.c (wait_for_inferior): Enclose "have_waited" label
1742 in #ifdef that matches the one in which it is referenced.
1743 * ser-unix.c (hardwire_noflush_set_tty_state): Enclose otherwise
1744 unused variable "state" in #ifdef that matches one in which it is
1746 * eval.c (evaluate_subexp_standard): Remove unused variable "var".
1747 * eval.c (evaluate_subexp_standard): Remove unused variable
1749 * valarith.c (value_subscript): Remove unused variable
1750 "lowerbound", which is redeclared in a nested scope prior to use.
1751 * printcmd.c (print_frame_nameless_args): Use "%ld" to print long
1753 * {mem-break.c, remote-pa.c, remote.c, saber.suppress}:
1754 Remove unused static var "check_break_insn_size".
1755 * buildsym.c (finish_block): Add other enum LOC_* and default
1756 cases to switch for completeness.
1757 ch-lang.c (type_lower_upper): Removed unused label "retry".
1758 Add other enum TYPE_* and default cases to switch for completeness.
1759 * f-typeprint.c (f_type_print_args): Ifdef out unused function
1760 that may be used someday when Fortran support is complete.
1761 * ch-valprint.c (chill_print_type_scalar): Add other enum
1762 TYPE_* and default cases to switch for completeness.
1763 (chill_val_print): Remove unused local var "high_bound" that
1764 is redeclared in a nested scope prior to use.
1765 (chill_var_print): Use "%ld" to print long arg, not "%d".
1766 * regex.c (re_compile_fastmap, re_match_2): Add remaining enum
1767 types and default to switches for completeness.
1768 * minsyms.c (lookup_minimal_symbol_text): Delete unused variable
1769 "trampoline_symbol".
1770 (prim_record_minimal_symbol_and_info): Return NULL rather than
1772 * elfread.c (elf_symtab_read): Don't dereference NULL returns from
1773 record_minimal_symbol_and_info.
1774 * f-lang.c (saved_function_list_end): Ifdef out unused variable
1775 that may be used someday.
1776 * f-valprint.c (f_val_print): Remove unused local "straddr".
1778 Mon Jul 17 13:08:00 1995 Ian Lance Taylor <ian@cygnus.com>
1780 * stabsread.h (struct stab_section_list): Define.
1781 (coffstab_build_psymtabs): Remove staboff and stabsize parameters.
1782 Add textaddr, textsize, and stabs parameters.
1783 * gdb-stabs.h (struct dbx_symfile_info): Remove text_sect field.
1784 Add text_addr and text_size fields.
1785 (DBX_TEXT_SECT): Don't define.
1786 (DBX_TEXT_ADDR, DBX_TEXT_SIZE): Define.
1787 * coffread.c: Include <ctype.h>.
1788 (struct coff_symfile_info): Remove stabsect and stabindexsect
1789 fields. Add textaddr, textsize, and stabsects fields.
1790 (coff_locate_sections): Record the address of the .text section,
1791 and total the sizes of all sections with names beginning with
1792 ".text". Don't bother to record a .stab.index section (COFF
1793 doesn't use them). Make a linked list of all sections with names
1794 beginning with ".stab".
1795 (coff_symfile_read): Adjust call to coffstab_build_psymtabs for
1797 * dbxread.c (dbx_symfile_read): Use DBX_TEXT_ADDR and
1798 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
1799 (dbx_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
1801 (elfstab_build_psymtabs): Likewise.
1802 (stabsect_build_psymtabs): Likewise.
1803 (symbuf_sections, symbuf_left, symbuf_read): New static variables.
1804 (fill_symbuf): If symbuf_sections is not NULL, read symbols from
1806 (coffstab_build_psymtabs): Remove staboffset and stabsize
1807 parameters. Add textaddr, textsize, and stabsects parameters.
1808 Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not DBX_TEXT_SECT. Handle
1809 multiple stabs sections.
1810 * os9kread.c (os9k_symfile_read): Use DBX_TEXT_ADDR and
1811 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
1812 (os9k_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
1815 * remote-vx.c (vx_ops, vx_run_ops): Initialize new to_thread_alive
1818 Sat Jul 15 01:02:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1820 * config/alpha/alpha-osf3.mh, config/alpha/nm-osf3.h: New files
1821 for OSF/1-3.x procfs support.
1822 * configure.in (alpha-dec-osf): Use them when configuring
1824 * configure: Updated.
1825 * target.c: Include <string.h>.
1827 Fri Jul 14 16:16:56 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1829 * Makefile.in, configure.in: Use one variable, frags, to hold
1830 pathnames of makefile fragments.
1831 * configure: regenerated.
1833 Fri Jul 14 09:49:47 1995 Jeff Law (law@snake.cs.utah.edu)
1835 * procfs.c (procfs_ops): Fix typo in last change.
1837 Thu Jul 13 13:42:38 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1839 * inftarg.c (child_thread_alive): New function to see if a
1840 particular thread is still running.
1841 (child_ops): Add child_thread_alive entry.
1842 * remote.c (remote_thread_alive): New function to see if a
1843 particular thread is still alive.
1844 (remote_ops): Add remote_thread_alive.
1845 * target.c (dummy_target): Add dummy entry for thread_alive.
1846 (cleanup_target): de_fault thread_alive too.
1847 (update_current_target): INHERIT thread_alive too.
1848 (debug_to_thread_alive): New function.
1849 (setup_target_debug): Add debug_to_thread_alive.
1850 * target.h (struct target_ops): Add to_thread_alive.
1851 (target_thread_alive): Define.
1852 * thread.c (info_threads_command): Don't call kill; use
1853 target_thread_alive instead.
1854 * config/nm-lynx.h (CHILD_THREAD_ALIVE): Define.
1855 * gdbserver/low-lynx.c (mythread_alive): New function.
1856 (mywait): Don't restart any threads after a new thread notification,
1857 let the generic code handle it.
1858 * gdbserver/low-sparc.c (mythread_alive): Dummy version.
1859 * gdbserver/low-sun3.c (mythread_alive): Likewise.
1860 * gdbserver/server.c (main): Handle thread_alive requests.
1861 * gdbserver/server.h (mythread_alive): Declare.
1862 * corelow.c (core_ops): Add dummy entry for thread_alive.
1863 * exec.c (exec_ops): Likewise.
1864 * m3-nat.c (m3_ops): Likewise.
1865 * monitor.c (monitor_ops): Likewise.
1866 * procfs.c (procfs_ops): Likewise.
1867 * remote-arc.c (arc_ops): Likewise.
1868 * remote-array.c (array_ops): Likewise.
1869 * remote-e7000.c (e7000_ops): Likewise.
1870 * remote-es.c (es1800_ops, es1800_child_ops): Likewise.
1871 * remote-mips.c (mips_ops): Likewise.
1872 * remote-pa.c (remote_hppro_ops): Likewise.
1873 * remote-sim.c (gdbsim_ops): Likewise.
1874 * sparcl-tdep.c (sparclite_ops): Likewise.
1876 Tue Jul 11 11:15:55 1995 Kung Hsu <kung@rtl.cygnus.com>
1878 * solib.c: Add _DYNAMIC__MGC base symbol for Mentor Graphics Inc.
1879 * solib.c (match_main): New function for checking name of main.
1880 * solib.c (solib_add): Not to add if solib match main.
1882 Fri Jul 7 14:41:56 1995 Kung Hsu <kung@rtl.cygnus.com>
1884 * elfread.c (elf_symtab_read): Fix a bug ignoring compiler
1885 generated internal labels ($LM...).
1887 Wed Jul 5 11:38:36 1995 Kung Hsu <kung@rtl.cygnus.com>
1889 * defs.h: if __GO32__ or WIN32 the directory separating symbol should
1892 * remote-nindy (nindy_wait): Use infinite timeout reading after
1895 Tue Jul 4 10:30:22 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1897 * infrun.c (wait_for_inferior): When switching from one thread to
1898 another, save infrun's state for the old thread and load infrun's
1899 previous state for the new thread.
1900 * thread.c (struct thread_info): Add new fields for thread specific
1901 state saved/restored in infrun.c.
1902 (add_thread): Initialize new fields.
1903 (load_infrun_state): New function.
1904 (save_infrun_state): New function.
1905 * thread.h (load_infrun_state): Provide external decl.
1906 (save_infrun_state): Likewise.
1908 * infrun.c (wait_for_inferior): When we hit a breakpoint for the
1909 wrong thread, make sure to write the fixed PC value into the thread
1910 that stopped. Restart all threads after single stepping over a
1911 breakpoint for a different thread.
1912 * breakpoint.c (set_momentary_breakpoint): Make momentary
1913 breakpoints thread specific in a multi-threaded program.
1914 * lynx-nat.c (child_resume): Add some comments. Correctly
1915 choose between the single and multi-threaded step and continue
1918 Fri Jun 30 16:15:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1920 * config/h8300/h8300.mt: Renamed from h8300hms.mt.
1921 * config/h8500/h8500.mt: Renamed from h8500hms.mt.
1922 * config/z8k/z8k.mt: Renamed from z8ksim.mt.
1923 * configure, configure.in: Update to reflect renamings.
1925 * remote-sim.c (sim): New command, passes commands to simulator.
1926 (simulator_command): New function.
1927 (gdbsim_ops): Clean up.
1928 * remote-sim.h (sim_do_command): Declare.
1929 * sh-tdep.c (memory_size): Remove command.
1931 * Makefile.in (SIM, SIM_OBS): New variables.
1932 (CLIBS, CDEPS): Add value of SIM.
1933 (DEPFILES): Add value of SIM_OBS
1935 * config/arm/arm.mt, config/h8300/h8300.mt, config/h8500/h8500.mt,
1936 config/sh/sh.mt, config/sparc/sp64sim.mt, config/w65/w65.mt,
1937 config/z8k/z8k.mt: Remove simulator files from TDEPFILES,
1938 define in SIM_OBS and SIM.
1939 config/sparc/sp64sim.mt (SIMFILES): Remove.
1941 * remote-z8k.c: Remove, was superseded by remote-sim.c
1942 * Makefile.in, mpw-make.in: Remove references to remote-z8k.c.
1944 Sun Jun 25 15:30:43 1995 Stan Shebs <shebs@cygnus.com>
1946 * remote.c (remote_read_bytes, remote_write_bytes): Second arg
1947 should be char *, not unsigned char *.
1948 * dcache.h (memxferfunc): Ditto.
1949 * monitor.c (monitor_write_memory, monitor_read_memory_single):
1951 (monitor_make_srec): Let compiler figure size of hextab.
1953 Sat Jun 24 19:27:37 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1955 * lynx-nat.c (child_wait): Don't restart new threads and loop
1956 to the top of child_wait; let the machine independent code in
1957 wait_for_inferior deal with new thread notifications.
1959 Fri Jun 23 11:51:58 1995 Kung Hsu <kung@mexican.cygnus.com>
1961 * remote-nindy (nindy_load): Put in target specific load, it's
1964 Thu Jun 22 20:21:59 1995 Stan Shebs <shebs@andros.cygnus.com>
1966 * utils.c (error): Move local `args' outside conditional,
1967 move local `string1' inside, declare function as void if
1968 non-ANSI compiler, dereference error_hook when calling.
1970 * mac-xdep.c (stdarg.h): Don't include.
1972 Thu Jun 22 13:12:33 1995 Kung Hsu <kung@mexican.cygnus.com>
1974 * remote-nindy.c (nindy_wait): Change timeout in SERIAL_READCHAR.
1976 Wed Jun 21 13:24:41 1995 Jeff Law (law@snake.cs.utah.edu)
1978 * hppam3-nat.c: Change HP800_THREAD_STATE to TRACE_FLAVOR and
1979 HP800_THREAD_STATE_COUNT to TRACE_FLAVOR_SIZE.
1981 Wed Jun 21 05:57:56 1995 Steve Chamberlain <sac@slash.cygnus.com>
1983 * monitor.c: Turn on caching.
1984 (monitor_printf): If a ^C was sent, don't expect to see its
1986 (monitor_open): Enable caching.
1987 (monitor_resume, monitor_load): Flush cache.
1988 (monitor_xfer_memory): Call cache routine.
1989 (monitor_dump_regs): New.
1990 (monitor_fetch_registers): If monitor_dump_regs available
1992 (monitor_load): Don't ref exec_bfd if it's NULL.
1993 (monitor_load_srec): Use new monitor_make_srec calling convention.
1994 (monitor_make_srec): Rewrite to cope with two, three and four byte
1996 * remote-hms.c (hms_cmds): Initialze end-of-command delim.
1997 * dcache.h, dcache.h: Rewritten.
1998 * remote.c: Reenable caching.
1999 (getpkt): Reduce MAX_TRIES to 3.
2000 (remote_xfer_memory): Use dcache_xfer_memory.
2001 * defs.h (error_hook): New.
2002 * top.c (error_hook): New definition.
2003 * utils.c (error): Use error_hook if initialized.
2004 * sparcl-tdep.c (HAVE_SOCKETS): Don't define if GO32 or WIN32. Use
2005 HAVE_SOCKETS in place of #ifndef GO32.
2007 Tue Jun 20 22:17:44 1995 Jeff Law (law@snake.cs.utah.edu)
2009 * config/pa/tm-hppa.h (PSW_*): Define processor status word masks.
2010 (INSTRUCTION_NULLIFIED): Allow specific targets to override.
2011 * config/pa/tm-hppao.h (INSTRUCTION_NULLIFIED): Define to work
2012 around losing mach kernel behavior.
2014 Tue Jun 20 12:03:36 1995 Stan Shebs <shebs@andros.cygnus.com>
2016 * monitor.c (monitor_wait): Don't use the watchdog timeout
2018 * w89k-rom.c (w89k_open): Define to be static.
2020 start-sanitize-gdbtk
2021 Tue Jun 20 10:19:40 1995 Stu Grossman (grossman@cygnus.com)
2023 * gdbtk.c: Add functions Tcl_Malloc, Tcl_Realloc, and Tcl_Free.
2025 * gdbtk.tcl (add_breakpoint_frame): Add more fields.
2026 * (create_file_win create_asm_win build_framework): Create null
2027 bindings for meta keys to keep window from dropping down to
2028 insertion point when meta is pressed by itself. New bindings:
2029 Up/Down - Scroll up/down one line at a time
2030 Next/Prior - Scroll up/down one page at a time
2031 Home/End - Warp to current pc/end of file
2032 * (build_framework): Turn on breakpoint menu.
2033 * (create_command_window): Implement tab completion. Add binding
2034 for ^C to stop target.
2037 Sat Jun 17 10:17:16 1995 Jeff Law (law@snake.cs.utah.edu)
2039 * somsolib.c (som_solib_add): Validate regexp argument.
2040 Don't assume the first entry on dld's library list is the main
2041 program. Don't load the same library more than once and don't
2042 consider the main program a shared library.
2043 (som_solib_sharedlibrary_command): New function
2044 (_initialize_som_solib): Add "sharedlibrary" command.
2046 Thu Jun 15 14:54:58 1995 Stan Shebs <shebs@andros.cygnus.com>
2048 * array-rom.c: Remove, no longer used.
2050 * remote-hms.c (hms_open): Make static.
2052 * mpw-config.in (MacSerial.h): Copy from version in {CIncludes},
2053 not {MPW}Interfaces:CIncludes.
2054 * ser-mac.c (mac_baud_rate_table): Fix value for 38400 baud.
2056 Wed Jun 14 14:27:07 1995 Per Bothner <bothner@kalessin.cygnus.com>
2058 * ch-exp.y: Remove lots of unsupported productions and names.
2059 Add support for IF-expressions, ORIF, ANDIF, NUM, and ADDR.
2061 Tue Jun 13 21:40:11 1995 Per Bothner <bothner@kalessin.cygnus.com>
2063 * parser-defs.h (enum precedence): Added PREC_BUILTIN_FUNCTION.
2064 * expression.h (enum exp_opcode): Added UNOP_LOWER, UNOP_UPPER,
2066 * expprint.c (dump_expression): Handle the new exp_opcodes.
2067 (print_subexp): Handle PREC_BUILTIN_FUNCTION.
2068 (print_simple_m2_func): Removed.
2069 (print_subexp): Remove support for Modula2 builtin functions.
2070 * m2-lang.c (m2_op_print_tab): Add support for builtin functions.
2071 * ch-exp.y: Parse LOWER, UPPER, and LENGTH builtins.
2072 (write_lower_upper_value): Convenience function for LOWER and UPPER.
2073 (upper_lower_argument, length_argument): Removed non-terminals.
2074 * ch-lang.c (chill_op_print_tab): Entries for UPPER, LOWER, LENGTH.
2075 (type_lower_upper): New function. Calculate LOWER/UPPER of type.
2076 (value_chill_length): New function. Calcalate LENGTH of ARRAY/STRING.
2077 (evaluate_subexp_chill): Handle UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH.
2079 Mon Jun 12 12:48:13 1995 Stan Shebs <shebs@andros.cygnus.com>
2081 Windows support bits from Steve Chamberlain <sac@slash.cygnus.com>.
2082 * defs.h: Don't declare strchr and friends if WIN32.
2083 (DIRNAME_SEPARATOR): Move here from source.c.
2084 (SLASH_P, SLASH_CHAR, SLASH_STRING, ROOTED_P): New macros,
2085 symbolic definitions for filename bits.
2086 * top.c (cd_command): Use these.
2087 * source.c (mod_path, openp): Ditto.
2088 * terminal.h: Disable termio/sgtty definitions if WIN32.
2089 * findvar.c (registers_changed): Call registers_changed_hook
2092 Mon Jun 12 12:22:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2094 * Makefile.in (distclean, realclean): Remove config.cache and
2097 Mon Jun 12 00:21:59 1995 Jeff Law (law@snake.cs.utah.edu)
2099 * somsolib.c: Include gdb-stabs.h.
2100 (som_solib_section_offsets): Use SECT_OFF_XXX rather than 0, 1,
2101 etc. Initialize offsets for RODATA & BSS too.
2103 Sat Jun 10 17:59:11 1995 Jeff Law (law@snake.cs.utah.edu)
2105 * hppa-tdep.c (frame_chain): Try to compensate for incomplete
2106 register information in core files when backtracing.
2108 Fri Jun 9 14:51:38 1995 Stu Grossman (grossman@cygnus.com)
2110 * remote-nrom.c: Remove everything but download code. More
2113 Thu Jun 8 15:06:00 1995 Stu Grossman (grossman@cygnus.com)
2115 * defs.h maint.c monitor.c remote-mips.c remote.c: Add support
2116 for `watchdog' variable. This allows the user to put an upper
2117 limit on the amount of time that GDB will wait for the target to
2118 return from a step or continue operation. This will primarily be
2119 used for the testsuite, where it is difficult to come up with a
2120 reasonable timeout for things like function calls, which can take
2121 as long as three minutes under some circumstances. If the
2122 watchdog timer expires, GDB will generate an error that looks like
2123 `Watchdog has expired.', and will detach from the target.
2125 * remote-mips.c (mips_open): Setup initial frame from target.
2126 Print it out so that user is told where the program is stopped
2129 * remote-nrom.c: Loads of cleanups. Use serial code to open
2130 network connections. Use expect() to wait for response to
2133 * ser-tcp.c (tcp_open): Retry connection if we get ECONNREFUSED.
2135 * serial.c serial.h (serial_open serial_fdopen serial_close):
2136 Allow users to open the same device multiple times. They all get
2137 to share the same serial_t. This is about the only way to have
2138 multiple active targets use the same device (for download and
2141 * sparcl-tdep.c: Keep #include <unistd.h> away from GO32.
2143 * target.c: Add `targetdebug' variable. If this is non-zero,
2144 then a special target is put at the top of the target stack which
2145 will cause all calls through the target vector to have their args
2146 and results printed out.
2148 Wed Jun 7 17:40:37 1995 Per Bothner <bothner@kalessin.cygnus.com>
2150 * ch-exp.y: Handle <primitive_value> "->" <modename>.
2152 Wed Jun 7 17:46:33 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2154 * mem-break.c (LITTLE_BREAKPOINT): If BREAKPOINT and
2155 {LITTLE,BIG}_BREAKPOINT are all defined, don't redefine.
2156 (BIG_BREAKPOINT): Ditto.
2158 * config/rs6000/tm-rs6000.h (BREAKPOINT): Define as either
2159 BIG_BREAKPOINT or LITTLE_BREAKPOINT depending on the target byte
2162 Wed Jun 7 12:41:42 1995 Jeff Law (law@snake.cs.utah.edu)
2164 * somsolib.c (som_solib_section_offsets): Handle relative pathnames.
2166 * hppa-tdep.c (frame_saved_pc): Handle backtracing through signal
2167 handler in dynamically linked executables.
2169 Tue Jun 6 10:44:25 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2171 From Andrew Cagney <cagney@highland.com.au>
2172 * rs6000-tdep.c (single_step): Handle both little and big endian
2174 (gdb_print_insn_powerpc): Deal with disassembling both little and
2175 big endian PowerPC systems.
2176 (_initialize_rs6000_tdep): Use gdb_print_insn_powerpc to handle
2177 disassembly, rather that assuming big endian order.
2179 * config/rs6000/tm-rs6000.h (BREAKPOINT): Delete.
2180 (BIG_BREAKPOINT): Define, big endian breakpoint instruction.
2181 (LITTLE_BREAKPOINT): Define, little endian breakpoint instruction.
2183 Sat Jun 3 01:54:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2185 * README: Add note about Unixware 2.x.
2187 * dbxread.c (process_one_symbol): Check for exact symbol name
2188 match when fixing up N_GSYM and N_STSYM symbols from Sun acc.
2190 * valprint.c (value_print_array_elements): Use
2191 fprintf_filtered to put out `<repeats %u times>',
2192 from schwab@issan.informatik.uni-dortmund.de (Andreas Schwab).
2194 * value.h (struct value): Change `repetitions' field from
2195 `short' to `int' type.
2198 Fri Jun 2 11:17:23 1995 Doug Evans <dje@canuck.cygnus.com>
2200 * arc-tdep.c (arc_bfd_mach_type): New static global.
2201 (codestream_fill): Handle byte order differences.
2202 (setup_prologue_scan): Don't read stdarg function's "sub sp,sp,N".
2203 (arc_get_frame_setup): Read it here.
2204 (arc_frame_saved_pc): And here.
2205 (arc_print_insn): New function.
2206 (arc_set_cpu_type): Set arc_bfd_mach_type. Don't set tm_print_insn.
2207 (_initialize_arc_tdep): Set tm_print_insn to arc_print_insn.
2210 Wed May 31 12:04:01 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2212 * nlm/{configure.in, Makefile.in}: Converted to use autoconf.
2213 * nlm/configure: New file, generated with autoconf 2.3.
2215 * nlm/configure.in: Use sed instead of awk to get the value of
2216 cpufile. Awk is not a utility required by the GNU coding
2217 standards. This change also fixes the rigid whitespace
2218 requirements that were required for awk.
2220 * sparclite/aload.c: Use a file descriptor instead of a stdio
2221 stream for i/o with target board.
2222 Use #error if HAVE_TERMIOS is not defined.
2224 * sparclite/{Makefile.in, configure.in}: Converted to use
2226 * sparclite/configure: New file, generated with autoconf 2.3.
2228 Sun May 28 23:10:07 1995 Jeff Law (law@snake.cs.utah.edu)
2230 * defs.h: Include either varargs.h or stdarg.h (for va_list).
2231 Fix stupid thinko in last change ("..." -> "va_list").
2233 * defs.h (vprintf_filtered declaration): Add PARAMS prototype;
2234 gcc-2.5 chokes on format attributes for unprototyped functions.
2235 (vfprintf_filtered declaration): Likewise.
2236 (vprintf_unfiltered declaration): Likewise.
2237 (vfprintf_unfiltered). Likewise.
2239 Sat May 27 23:54:17 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2241 * configure.in: Use sed instead of awk to get the values of
2242 hostfile, targetfile and nativefile. Awk is not a utility
2243 required by the GNU coding standards. This change also
2244 fixes the rigid whitespace requirements that were required
2246 * configure: regenerated.
2248 Sat May 27 16:24:04 1995 Angela Marie Thomas <angela@cirdan.cygnus.com>
2250 * sparclite/{Makefile,configure}.in: Add hooks for building with
2251 -lsocket & -lnsl for solaris2. Don't build aload/eload for DOS.
2253 Thu May 25 12:46:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2255 * gdbserver/remote-utils.c (prepare_resume_reply): Add FIXME
2256 comment regarding signal numbering.
2258 Wed May 24 15:49:47 1995 Steve Chamberlain <sac@slash.cygnus.com>
2260 * arm-tdep.c (_initialize_arm_tdep): Use print_insn_little_arm
2263 * arm-tdep.c (convert_from_extended, convert_to_extended):
2265 * coffread.c (enter_linenos): Return if linetab 0.
2266 * config/arm/arm.mt (TDEPFILES): Add simulator support.
2267 * config/arm/tm-arm.h (FRAME_FIND_SAVED_REGS): Fix prototypes.
2269 Mon May 22 19:37:21 1995 Rob Savoye <rob@darkstar.cygnus.com>
2271 * config/idt.mt: replace monitor and array-rom with the new
2274 Mon May 22 15:38:25 1995 Stu Grossman (grossman@cygnus.com)
2276 * remote-nindy.c: Install Kung patch for PR 6820. I have no idea
2279 * breakpoint.c: Move defaults of watchpoint related macros into
2281 * target.h: Macros from breakpoint.c. Conditionalize based on
2282 TARGET_HAS_HARDWARE_WATCHPOINTS.
2283 * i386v-nat.c procfs.c: Use TARGET_HAS_HARDWARE_WATCHPOINTS
2284 instead of TARGET_CAN_USE_HARDWARE_WATCHPOINT to enable watchpoint
2286 * config/i386/nm-linux.h, config/mips/nm-irix4.h,
2287 config/pa/nm-hppab.h, config/sparc/tm-sparclite.h: #define
2288 TARGET_HAS_HARDWARE_WATCHPOINTS to enable watchpoint code.
2290 Mon May 22 06:47:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2292 * breakpoint.c, target.h: Move defaults of watchpoint related
2293 macros back to breakpoint.c. Required to get GDB compiling
2296 Fri May 19 14:49:37 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2298 * defs.h (ATTR_FORMAT): New macro, expands to gcc's format
2299 attribute when compiled by gcc.
2300 * defs.h, language.h, monitor.h: Changed many function
2301 declarations to use ATTR_FORMAT.
2303 * breakpoint.c (delete_command); source.c (directory_command);
2304 top.c (define_command): Changed call to query() that had too
2306 * printcmd.c (address_info): Changed call to printf_filtered()
2307 that had too many arguments.
2309 Fri May 19 09:52:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2311 * infrun.c (wait_for_inferior): Move assignments to stop_signal
2312 and stop_pc, and STOPPED_BY_WATCHPOINT code, back where they
2313 were--after the switch statement on w.kind. You can't read the
2314 registers of an inferior which has exited. Use a goto in the
2315 STOPPED_BY_WATCHPOINT code.
2316 * infrun.c (wait_for_inferior): Reinstate
2317 HAVE_STEPPABLE_WATCHPOINT and HAVE_CONTINUABLE_WATCHPOINT code.
2319 Fri May 19 06:15:40 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2321 * utils.c, complaints.c, language.c, monitor.c, remote-array.c,
2322 remote-mips.c, remote-os9k.c, remote-st.c: Conditionalize use of
2323 stdarg rather than varargs on ANSI_PROTOTYPES not __STDC__; it
2324 must match the definition of PARAMS.
2325 start-sanitize-gdbtk
2326 * gdbtk.c: Likewise.
2329 Thu May 18 15:58:46 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2331 * utils.c (fprintf_filtered, fprintf_unfiltered, fprintfi_filtered,
2332 printf_filtered, printf_unfiltered, printfi_filtered, query, warning,
2333 error, fatal, fatal_dump_core): Use stdarg.h macros when compiling
2334 with an ANSI compiler.
2335 * complaints.c (complain): Likewise.
2336 * language.c (type_error, range_error): Likewise.
2337 * monitor.c (monitor_printf, monitor_printf_noecho): Likewise.
2338 * remote-array.c (printf_monitor, debuglogs): Likewise.
2339 * remote-mips.c (mips_error): Likewise.
2340 * remote-os9k.c (printf_monitor): Likewise.
2341 * remote-st.c (printf_stdebug): Likewise.
2342 start-sanitize-gdbtk
2343 * gdbtk.c (gdbtk_query): Likewise.
2346 * defs.h, complaints.h, language.h, monitor.h: Add prototypes to
2347 match above changes.
2349 * printcmd.c: Remove uneeded #include <varargs.h>.
2350 * remote-e7000.c: Likewise.
2352 * f-typeprint.c (f_type_print_base): Fix typo found by above
2355 Wed May 17 11:21:32 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2357 * Makefile.in (xcoffread.o): Depend on partial-stab.h.
2359 * xcoffsolib.c (sharedlibrary_command): New command.
2360 * xcoffsolib.c (solib_info): Call xcoff_relocate_symtab.
2361 * xcoffsolib.c: Miscellaneous cleanups.
2363 * partial-stab.h: Ignore symbol descriptor '-' (for local
2364 variables with negative type numbers) without complaint.
2366 * rs6000-nat.c (vmap_ldinfo): Use bfd_stat rather than our own
2367 local emulation thereof. Remove unused variable ostart.
2369 Wed May 17 15:55:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2371 * Makefile.in (config.status): changed target so that
2372 config.status --recheck is executed if configure script changes.
2374 * monitor.c (monitor_printf): Changed format specification in
2375 error message to work with pre-ansi compilers.
2376 (monitor_load_srec): reduced length of s-records from 128 to 32
2377 bytes so download is more reliable with the rom68k monitor.
2379 * rom68k-rom.c: Added trailing space to prompt string.
2381 * config/i386/xm-i386sco.h (HAVE_STRSTR): Removed.
2382 * config/i386/xm-go32.h, mswin/xm.h (SYS_SIGLIST_MISSING):
2384 * defs.h, config/{xm-lynx.h, xm-nbsd.h},
2385 config/i386/{xm-i386bsd.h, xm-linux.h},
2386 config/m68k/xm-hp300bsd.h, config/mips/xm-irix4.h,
2387 config/ns32k/xm-ns32km3.h, doc/gdbint.texinfo
2388 (PSIGNAL_IN_SIGNAL_H): Removed.
2390 Tue May 16 13:16:06 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2392 * Makefile.in (Makefile): Added config.status to dependency list.
2394 * configure.in: Added INIT-CMDS argument to AC_OUTPUT which sets
2395 gdb_host_cpu, gdb_target_cpu and nativefile.
2396 * configure: regenerated.
2398 Mon May 15 23:50:51 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2400 * mdebugread.c (parse_symbol): Do not relocate stBlock/scText
2401 symbols, their value is the displacement from the procedure address.
2402 * top.c (init_main): Add missing newlines to help strings for
2403 `if' and `while' commands, fix help string for `show commands'.
2405 Mon May 15 18:37:56 1995 Stu Grossman (grossman@cygnus.com)
2407 * breakpoint.c: Move defaults of watchpoint related macros into
2408 target.h. Use BP_TEMPFLAG and BP_HARDWAREFLAG instead of
2410 * infrun.c (wait_for_inferior): Enhance comment near
2411 STOPPED_BY_WATCHPOINT.
2412 * target.h: Macros from breakpoint.c.
2414 Mon May 15 17:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2416 * config/i386/{i386sol2.mh, i386v4.mh, ncr3000.mh},
2417 config/m68k/m68kv4.mh, config/mips/{irix4.mh, irix5.mh,
2418 mipsv4.mh}, config/sparc/sun4so2.mh (INSTALL): Removed, figured
2420 * config/apollo68v.mh (RANLIB): Removed, figured out by autoconf.
2422 * Makefile.in, configure.in: Converted to use autoconf
2423 * aclocal.m4: New file, local autoconf macro definitions.
2424 * configure: New file, generated with autoconf 2.3.
2426 Mon May 15 14:46:41 1995 Stan Shebs <shebs@andros.cygnus.com>
2428 * remote.c (remote_kill): Add prototype.
2429 * cpu32bug-rom.c (cpu32bug_open): Properly define as static.
2430 * config/h8300/h8300hms.mt (TDEPFILES): Add monitor.o.
2432 Mon May 15 12:12:34 1995 Stu Grossman (grossman@cygnus.com)
2434 * sparclite/salib.c (win_ovf win_unf): Make window size constant
2435 into a variable (__WINSIZE) so that it can be controlled via the
2437 * sparclite/sparclite.h: Add SL933 #ifdef to set __WINSIZE to 6
2440 * infrun.c: Add #ifdef HP_OS_BUG to all references to
2441 trap_expected_after_continue.
2442 * (wait_for_inferior): Fix for remote watchpoints. Don't try to
2443 insert breakpoints while target is running (this only works on
2444 *some* native targets). This may also speed up native watchpoints
2447 Sat May 13 13:55:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2449 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
2450 mdebugread.c (struct symloc), hpread.c (struct symloc),
2451 xcoffread.c (struct symloc): Fix inaccurate comment introduced
2454 Sat May 13 13:34:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2456 * rs6000-tdep.c (find_toc_address): Revise comment.
2457 * symfile.c, symfile.h (init_psymbol_list): New function;
2458 consolidate duplicated copies from os9kread.c, dbxread.c
2460 * defs.h: Declare info_verbose.
2461 * xcoffread.c: Extensive changes to support psymtabs.
2463 Fri May 12 13:48:41 1995 Stu Grossman (grossman@andros.cygnus.com)
2465 * cpu32bug-rom.c remote-est.c rom68k-rom.c: Update line_term element.
2467 Fri May 12 06:39:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2469 * partial-stab.h: Expand comments.
2471 Thu May 11 19:01:37 1995 Jeff Law (law@snake.cs.utah.edu)
2473 * Support debugging using native MACH primitives on hppa*-*-osf*.
2474 * configure.in: hppa*-*-osf* != hppa*-*-bsd* anymore.
2475 * config/pa/hppaosf.mh: New file.
2476 * config/pa/nm-hppao.h: Likewise.
2477 * hppam3-nat.c: Likewise.
2478 * config/pa/tm-hppao.h (PSW_SS): Define for single-stepping.
2479 (MACHINE_CPROC_*_OFFSET): Define.
2481 (START_INFERIOR_TRAPS_EXPECTED): Delete definition.
2483 Wed May 10 18:59:26 1995 Stu Grossman (grossman@andros.cygnus.com)
2485 * hppa-tdep.c (read_unwind_info): Cosmetic cleanup.
2486 * (unwind_command): Clean it up and make it print things out
2488 * monitor.c: Add ^C handling capability (mostly ripped off from
2490 * (monitor_printf): Make it check the command echo.
2491 * (monitor_printf_noecho): Similar to above, but doesn't check
2493 * (monitor_stop): No longer waits for prompt. That is the job of
2494 the caller. This makes things work much better for monitor_wait,
2495 which waits for the prompt itself.
2496 * (monitor_open): Deal with new monitor_stop semantics. Also,
2497 flush input after sending init strings to get rid of junk that may
2498 be output. Also, don't always send \r to remote. Use
2499 monitor_ops->line_term cuz proper character isn't always \r.
2500 * (monitor_fetch_register): Switch to completely different
2501 algorithm to deal with lame-ass monitors which put spaces in the
2502 middle of numbers, and prompt with a space!!!!!
2503 * (monitor_read_memory_single): New routine to be used with
2504 monitors that can only return one byte/short/long at a time. This
2505 is selected via MO_GETMEM_READ_SINGLE.
2506 * (monitor_load_srec): Use monitor_printf_noecho for sending S
2507 records. Most targets don't echo them.
2508 * (monitor.h): Get rid of cmd_delim. Add line_delim.
2509 * op50n-rom.c (op50n_cmds): Fill it up. Make it work.
2510 * w89k-rom.c: Change all eols from \r to \n. Change load_resp to
2511 ^Q to prevent error message.
2512 * config/pa/tm-hppa.h (CALL_DUMMY (for hppro)): Add special
2513 instruction sequence at end to make restore_pc_queue happy.
2515 Wed May 10 15:59:00 1995 Torbjorn Granlund <tege@adder.cygnus.com>
2517 * remote-est.c (est_open): Make static to match prototype.
2519 Tue May 9 16:58:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2521 * configure.in: Add little endian PowerPC support.
2522 * config/powerpc/ppcle-eabi.mt: New file for little endian PowerPC
2524 * config/powerpc/tm-ppcle-eabi.h: ditto.
2526 Mon May 8 12:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2528 * nlm/configure.in (gdb_host, gdb_host_cpu, gdb_target): Removed.
2529 These variables not used.
2531 * config/m68k/monitor.mt (TDEPFILES): Added cpu32bug-rom.o.
2533 Wed May 3 17:54:47 1995 Stan Shebs <shebs@andros.cygnus.com>
2535 * monitor.c (monitor_command): Don't use PROMPT until monitor
2536 target is known to be open.
2537 (monitor_make_srec): Don't define size of hextab.
2539 Tue May 2 18:32:24 1995 Stan Shebs <shebs@andros.cygnus.com>
2541 * configure.in (--enable-netrom): New configuration option.
2542 * Makefile.in (REMOTE_OBS): Rename from REMOTE_O, append
2543 value of NETROM_OBS.
2544 (NETROM_OBS): New variable.
2545 * remote-nrom.c: New file, NetROM target support.
2546 * config/a29k/a29k-udi.mt, config/i960/vxworks960.mt: Use
2547 REMOTE_OBS instead of REMOTE_O.
2549 * config/arc/arc.mt: Ditto.
2552 Fri Apr 28 23:30:00 1995 Stu Grossman (grossman@cygnus.com)
2554 * array-rom.c (_initialize_array array_open): Move baud_rate
2555 initialization from _initxxx to array_open to fix bug with
2556 overriding -b command line option.
2558 Thu Apr 27 20:29:34 1995 Doug Evans <dje@canuck.cygnus.com>
2560 * Makefile.in (RUNTEST): Fix reference of `srcdir'.
2562 Wed Apr 26 19:01:08 1995 Steve Chamberlain <sac@slash.cygnus.com>
2564 * remote-hms.c: Rewrite to use new monitor conventions.
2566 Tue Apr 25 11:27:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2568 * dbxread.c: Add comment explaining lowest_text_address.
2569 Add comment regarding stringtab_global and psymtabs.
2571 Sat Apr 22 01:26:29 1995 Jeff Law (law@snake.cs.utah.edu)
2573 * config/pa/tm-hppa.h (EXTRACT_STRUCT_VALUE_ADDRESS): Fix.
2575 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Rewrite to correctly
2576 handle "short", "int" and small structures returned in registers.
2578 Fri Apr 21 12:57:53 1995 Kung Hsu <kung@mexican.cygnus.com>
2580 * minsyms.c: add new function lookup_minimal_symbol_text, to look
2581 for text symbol only.
2582 * breakpoint.c (create_longjmp_breakpoint): call
2583 lookup_minimal_symbol_text instead of lookup_minimal_symbol.
2584 * symtab.h: add lookup_minimal_symbol_text prototype.
2586 Fri Apr 21 12:03:44 1995 Stan Shebs <shebs@andros.cygnus.com>
2588 * sh-tdep.c (sh-opc.h): Don't include.
2589 (gdbcore.h): Include.
2590 (frame_find_saved_regs): Remove unused local.
2592 Thu Apr 20 10:12:21 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2594 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
2595 mdebugread.c (struct symloc), hpread.c (struct symloc): Clean
2598 Wed Apr 19 16:58:11 1995 Stu Grossman (grossman@andros.cygnus.com)
2600 * hppa-tdep.c (deposit_17): New routine to deposit 17 bit
2601 constants into PA instructions.
2602 * Put #ifdefs around all signal handling code. Not generally
2603 needed for embedded boards.
2604 * (hppa_fix_call_dummy): Parameterize offsets into call dummy to
2605 allow different dummys to be used by this code. Use
2606 INSTRUCTION_SIZE instead of REGISTER_SIZE for things.
2607 Conditionalize setup of _sr4export fixup. Improve comments.
2608 * config/pa/tm-hppa.h: Define INSTRUCTION_SIZE. Use a different
2609 call dummy if PA_LEVEL_0 is defined. Better comments for call
2610 dummys. Define offsets for LDIL/LDO instructions which load
2612 * config/pa/tm-pro.h: Get rid of signal handling stuff. Define
2613 PA_LEVEL_0 to disable mucking with space regs and such.
2615 Mon Apr 17 15:37:08 1995 Stu Grossman (grossman@andros.cygnus.com)
2617 * cpu32bug-rom.c monitor.h op50-rom.c remote-est.c rom68k-rom.c
2618 w89k-rom.c: Remove loadtypes, loadprotos and baudrates.
2619 * op50-rom.c: Fix copyrights and add load routine to op50n_cmds.
2620 * rom68k-rom.c (_initialize_rom68k): Don't set baud rate.
2621 * w89k-rom.c: Fix copyrights.
2623 Sun Apr 16 14:00:55 1995 Stu Grossman (grossman@andros.cygnus.com)
2625 * monitor.c: Move all xmodem stuff into xmodem.[ch]. Remove
2626 unnecessary remoteloadprotocol and remoteloadtype support.
2627 * (expect expect_prompt): Change names to monitor_expect and
2628 monitor_expect_prompt. Make them global.
2629 * (printf_monitor): Change name to monitor_printf. Make global.
2630 * (monitor_read_memory): Flush command echo to avoid parsing
2631 ambiguity with CPU32Bug monitor.
2632 * (monitor_load): Remove remoteloadprotocol and remoteloadtype
2633 support. Call target_ops->load_routine, default to
2635 * (monitor_load_srec): Remove everything but S-record support.
2636 * monitor.h (monitor_ops): Add load_routine to provide monitor
2637 specific download capability.
2638 * remote-est.c: Clean up copyrights and comments.
2639 * w89k-rom.c: Use new xmodem support.
2640 * xmodem.c xmodem.h: New files to support xmodem downloads.
2641 * rom68k-rom.c remote-est.c: Fix copyrights, add load_routine
2642 entry to monitor_ops.
2643 * cpu32bug-rom.c: New file to support Moto BCC debuggers.
2644 * config/m68k/est.mt (TDEPFILES): Add cpu32bug.o.
2645 * config/pa/hppapro.mt (TDEPFILES): Add xmodem.o.
2647 Sat Apr 15 18:00:15 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2649 * rem-multi.shar: Removed; superceded by gdbserver.
2651 Fri Apr 14 12:10:24 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2653 * xcoffread.c (xcoff_sym_fns): Revise comment about merging this
2656 * breakpoint.c (fixup_breakpoints): Removed.
2657 * rs6000-nat.c (vmap_symtab): Don't call fixup_breakpoints.
2658 (vmap_ldinfo, xcoff_relocate_core): Call breakpoint_re_set.
2660 * coffread.c (coff_symfile_offsets): Allocate SECT_OFF_MAX
2661 sections, not just SECT_OFF_MAX-1.
2663 * rs6000-nat.c (vmap_symtab), xcoffread.c: Re-do section offsets
2664 to be indexed by SECT_OFF_* instead of xcoff section numbers.
2665 * objfiles.c, remote.c: Remove comments regarding SECT_OFF_*.
2666 * symtab.h: Revise comment about block_line_section.
2667 * rs6000-nat.c (vmap_symtab): Don't relocate objfile->sections.
2669 Sat Apr 15 14:15:14 1995 Stan Shebs <shebs@andros.cygnus.com>
2671 * mpw-make.in (init.c): Don't try to do symbolic {o} in sed
2672 command, not allowed by some version of MPW Make.
2673 * ser-mac.c (mac-setbaudrate): Make it actually set baud rates.
2675 Sat Apr 15 14:05:09 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2677 * alpha-tdep.c (alpha_push_arguments): Fix typo (TYPE_VALUE ->
2678 VALUE_TYPE). Do the cast for TYPE_CODE_BOOL, TYPE_CODE_CHAR,
2679 TYPE_CODE_ENUM, and TYPE_CODE_RANGE as well as TYPE_CODE_INT.
2681 Sat Apr 15 14:04:32 1995 Per Bothner <bothner@cygnus.com>
2683 * alpha-tdep.c (alpha_push_arguments): Only cast to long for
2686 start-sanitize-gdbtk
2687 Sat Apr 15 13:52:24 1995 Stan Shebs <shebs@andros.cygnus.com>
2689 * gdbtk.c (gdb_disassemble): Read from inferior if connected
2690 to a VxWorks target.
2692 Fri Apr 14 10:18:20 1995 Stu Grossman (grossman@cygnus.com)
2694 * README.GDBTK: New file. Contains the obvious.
2697 Thu Apr 13 16:17:04 1995 Rob Savoye <rob@darkstar.cygnus.com>
2699 * remote-array.c: New file for Array Tech LSI33k based controller
2702 Thu Apr 13 12:23:31 1995 Kung Hsu <kung@rtl.cygnus.com>
2704 * a29k-tdep.c (get_longjmp_target): Replace SWAP_TARGET_AND_HOST with
2706 * remote-vxsparc.c: New file, preliminary check in, this configuration
2708 * remote-vxmips.c: ditto.
2710 Thu Apr 13 12:10:14 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2712 * rs6000-tdep.c (xcoff_add_toc_to_loadinfo): Don't use a prototype
2713 to declare the function.
2715 Wed Apr 12 16:40:20 1995 Stan Shebs <shebs@andros.cygnus.com>
2717 * monitor.h (init_monitor_ops): Declare.
2718 * rom68k-rom.c: Clarify some comments.
2719 (rom68k_open): Define as static, to match decl.
2721 Wed Apr 12 16:36:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2723 * gdb.gdb: New file.
2724 * .gdbinit: Move list-objfiles to gdb.gdb.
2726 * values.c (set_internalvar): Set modifiable flag of newval.
2728 Wed Apr 12 14:34:31 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2730 * xcoffread.c: Call complain() rather than error() or printing a
2734 Wed Apr 12 08:15:27 1995 Doug Evans <dje@canuck.cygnus.com>
2736 * arc-tdep.c: #include "gdbcmd.h".
2737 (codestream_seek): Pass CORE_ADDR.
2738 (arc_cpu_type, tmp_arc_cpu_type, arc_cpu_type_table): New globals.
2739 (debug_pipeline_p): Likewise.
2740 (X_...): Instruction field access macros.
2741 (BUILD_INSN): Define.
2742 (codestream_tell): Allow for stream elements > 1 byte.
2743 (codestream_fill): Likewise.
2744 (setup_prologue_scan): New function.
2745 (arc_get_frame_setup): Call it. Update to current spec
2746 regarding prologues. Use BUILD_INSN.
2747 (skip_prologue): New argument `frameless_p'. Use BUILD_INSN.
2748 (arc_frame_saved_pc): New function.
2749 (frame_find_saved_regs): Use BUILD_INSN.
2750 (get_insn_type, single_step): New functions.
2751 (one_stepped): New global.
2752 (arc_set_cpu_type_command, arc_show_cpu_type_command): New functions.
2753 (arc_set_cpu_type): New function.
2754 (_initialize_arc_tdep): Define new `set' commands `cpu',
2755 `displaypipeline', and `debugpipeline'.
2756 * remote-arc.c (break_insn): Add bi-endian support.
2757 (arc_insert_breakpoint): Likewise.
2758 (arc_remove_breakpoint): Likewise.
2759 (switch_command): Delete.
2760 * arc/tm-arc.h (TARGET_BYTE_ORDER): Delete.
2761 (TARGET_BYTE_ORDER_SELECTABLE): Define.
2762 (DEFAULT_ARC_CPU_TYPE): Define.
2763 (SKIP_PROLOGUE_FRAMELESS_P): Define.
2764 (BREAKPOINT): Delete.
2765 (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Define.
2766 (DECR_PC_AFTER_BREAK): Change to 8.
2767 (NO_SINGLE_STEP): Define.
2768 (ARC_PC_TO_REAL_ADDRESS): Define.
2769 (SAVED_PC_AFTER_CALL): Use it.
2770 (NUM_REGS, REGISTER_BYTES): Fix.
2771 (FRAME_SAVED_PC): Call arc_frame_saved_pc.
2772 (FRAME_LOCALS_ADDRESS): Fix.
2775 Tue Apr 11 16:42:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2777 * top.c, utils.c, defs.h: Remove error_hook. It is currently
2778 unused and would need to hook into error_begin()/return_to_top_level(),
2779 instead of error(), if it were to be used.
2781 Tue Apr 11 13:46:25 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2783 * utils.c, defs.h (warning_begin): Renamed from warning_setup, for
2784 consistency with error_begin. Also print warning_pre_print.
2786 * utils.c (warning): Use it.
2787 * utils.c (error_begin): Doc fix.
2788 * rs6000-nat.c (vmap_ldinfo): If we don't find ldinfo for the
2789 symfile_objfile, nuke it.
2791 Tue Apr 11 09:35:20 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2793 * printcmd.c (print_address_numeric): Pass use_local to
2794 print_longest, rather than always passing 1.
2796 * nlm/Makefile.in: Remove comments discussing munch.
2798 start-sanitize-gdbtk
2799 Tue Apr 11 11:07:12 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2801 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, but
2802 F_SETOWN is, use that.
2805 Mon Apr 10 18:31:57 1995 Stan Shebs <shebs@andros.cygnus.com>
2807 Merge in support for Mac MPW as a host.
2808 (Old change descriptions retained for informational value.)
2810 * mpw-config.in (i386-unknown-go32): Change from aout.
2811 (sh-hitachi-hms): New target.
2812 * mpw-make.in (BISON): Use byacc instead of bison.
2813 (VERSION): Bump to 4.14.1.
2814 (*-pinsn.*): Remove mentions everywhere.
2815 (all): Don't build MacGDB.
2816 (gdb, SiowGDB): Depend on Version.r.
2817 (Version.r): Generate from version info.
2818 * main.c (main): Pass program name to START_PROGRESS, END_PROGRESS.
2819 (main) [MPW]: Remove debugging hook.
2820 * mac-xdep.c (debug_openp): New flag.
2821 (mac_init): Set flag if env variable defined.
2822 * ser-mac.c (mac_open): Clarify error message.
2823 (mac_readchar): Call PROGRESS while looping.
2824 (mac_write): Call sleep instead of sec_sleep.
2825 (sec_sleep): Remove.
2826 * source.c (openp) [MPW]: Only print debugging info if debugging.
2827 * utils.c (query) [MPW]: Clarify that behavior is a bug.
2829 * mpw-make.in (init.c): Use open-brace instead of mpw-open-brace.
2831 * main.c, source.c: Remove hacks that replace long strings
2832 with shorter ones, now solved portably.
2834 * config/m68k/xm-mpw.h (spin.h): Include.
2835 (ALMOST_STDC): Only define if MPW_C.
2836 * config/m68k/tm-mac.h: New file, Mac target definitions.
2838 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
2839 i386-unknown-aout): New targets.
2840 (mk.tmp): Add *DEPFILES definitions.
2841 * mpw-make.in: Remove gC rules, clean up definitions for other
2842 include files, bump version, fix bogus \ that should be \Option-d.
2843 (init.c): Build correctly.
2845 * mpw-make.in (HFILES_NO_SRCDIR): Add somsolib.h
2846 (ALLDEPFILES): Add somsolib.c.
2847 (somsolib.o): Add some dependencies.
2849 * mpw-config.in: Use nm-empty.h if host is not target.
2850 (xdepfiles): Add mac-xdep.c.o.
2852 * mpw-make.in: Add Fortran files.
2853 (XDEPFILES): Remove.
2855 * mpw-config.in (MacSerial.h): Duplicate from standard Serial.h.
2856 * ser-mac.c (MacSerial.h): Include instead of Serial.h.
2858 * mpw-make.in: Use {s} instead of {srcdir} everywhere.
2859 (bindir, libdir): Remove extra colon.
2860 (source.c): Compile with C instead of gC.
2861 (c-exp.tab.c, ch-exp.tab.c, m2-exp.tab.c): Add {o}.
2862 (install-only): Don't install MacGDB.
2863 * source.c (openp) [MPW]: Add a debugging display.
2864 (open_source_file) [MPW]: Use MPW basename finders.
2865 [MPW_C]: Briefer versions of help for line and list commands.
2867 * mpw-make.in: Change references from paread.c to somread.c
2869 * mpw-make.in (VERSION): Update to 4.12.3.
2870 (SiowGDB): New target, GDB using SIOW library.
2871 (init-new.c): New target, attempt to generate init.c from sources.
2872 (main.c.o, top.c.o): Put each in its own segment.
2873 * main.c (main) [MPW]: Always call mac_init.
2874 * utils.c (query) [MPW]: Always return "yes" if in MacGDB, output
2875 an extra newline otherwise.
2876 * mac-xdep.c: More comments in various places, remove junk.
2877 (mac_init): Add tests for MPW and SIOW.
2878 (use_wne, has_color_qd): Renamed.
2879 (use_color_qd): New variable.
2880 (grow_window): Only do console resizing to console window,
2881 call resize_console_window.
2882 (zoom_window): Call resize_console_window.
2883 (resize_console_window, scroll_text): New functions.
2884 (adjust_console_sizes): Always align viewrect to even multiples of
2886 (adjust_console_text): Always scroll by whole lines.
2887 (hacked_vfprintf, hacked_puts, hacked_fputc, hacked_putc): Force a
2888 recalculation of scroll positions if a newline was output.
2889 (hacked_fflush): Similarly, for flushing.
2890 (hacked_fgetc): New function, aborts if called in MacGDB.
2891 * ser-mac.c (mac_readchar): Rename starttime to start_time,
2892 remove debugging printf.
2893 (mac_write): Sleep on first 4 writes.
2894 (sec_sleep): New function, works like standard sleep.
2895 * macgdb.r: Adjust positioning and contents of About box.
2896 Set minimum size to 2000K, preferred size to 5000K.
2897 * config/m68k/xm-mpw.h (fgetc): Define as a macro.
2899 * mpw-make.in (.c.o, .gc.o): Prefix segment names with gdb_.
2900 (top.c.o, annotate.c.o): Add build rules.
2901 * macgdb.r (SysTypes.r): Include.
2902 ('vers'): New resource, version info.
2903 (mFile, mEdit, mDebug): Enable all menu items.
2904 (mDebug): Add key equivalents for continue, step, next.
2905 (wConsole): Add zoom and close boxes to window.
2906 * mac-xdep.c (new_console_window): New function, code taken from
2908 (mac_command_loop): Use GetCaretTime for wait interval, call
2909 do_idle on null events.
2910 (do_idle): New function.
2911 (zoom_window): Implement zooming.
2912 (v_scroll_proc): New function, handles vertical scrolling.
2913 (activate_window): Do activation of console window.
2914 (do_menu_command): Implement items of file, edit, and debug menus.
2915 (do_keyboard_command): Fix command extraction.
2916 (adjust_console_sizes, adjust_console_text): New functions.
2917 (hacked_fprintf, hacked_vfprintf, hacked_fputs, hacked_fputc,
2918 hacked_putc): Don't call draw_console.
2919 * ser-mac.c (mac_open): Add an error message for invalid ports.
2920 (first_mac_write): New global.
2921 (mac_write): Use first_mac_write to sleep on first several writes.
2923 * mpw-make.in (INCLUDE_CFLAGS): Add readline source dir.
2924 (READLINE_CFLAGS, READLINE_SRC, READLINE_DIR): Uncomment.
2925 (TSOBS): Don't compile inflow.c.
2926 (all, install): Add MacGDB.
2927 * main.c (main): Do Mac-specific init and command loop if a
2928 standalone app, skip full option help message if compiling
2930 (gdb_readline): If MPW, add a newline after the (gdb) prompt.
2931 * utils.c (_initialize_utils): If MPW, don't try to use termcap to
2932 compute the window size.
2933 * config/m68k/xm-mpw.h (printf, fprintf, fputs, fputc, putc,
2934 fflush): Define as macros that expand into hacked_... versions.
2935 (StandAlone, mac_app): Declare.
2936 * macgdb.r (SIZE): Set the default partition to 4000K.
2937 * mac-xdep.c (readline.h, history.h): Include.
2938 (terminal.h): Don't include.
2940 (gdb_has_a_terminal): Define Mac-specific version.
2941 (do_keyboard_command): Simplify search for command string.
2942 (readline): Define as gdb_readline.
2943 Add other history/readline stubs to make main gdb link.
2944 (hacked_fprintf, hacked_printf, hacked_vfprintf, hacked_fputs,
2945 hacked_fputc, hacked_fflush): New functions, intercept output to
2946 stdout and stderr, send to console window.
2948 * mpw-make.in (MacGDB): New target, standalone Mac-hosted gdb.
2949 (XDEPFILES): Define.
2950 (main.c.o): Compile with gC instead of C.
2951 * mac-defs.h: New file, menu etc definitions shared between
2953 * macgdb.r: New file, Rez (resource compiler) resource
2955 * mac-xdep.c: New file, Mac host interface code.
2956 * config/m68k/xm-mpw.h (PATHNAME_SEPARATOR): Rename to
2958 (PATHNAME_SEPARATOR_STRING): Remove.
2959 (SIGQUIT, SIGHUP): Define.
2960 (fileno, R_OK): Define.
2962 * mpw-config.in: New file, MPW configuration fragment.
2963 * mpw-make.in: New file, MPW makefile fragment.
2964 * config/m68k/xm-mpw.h: New file, MPW host definitions.
2965 * ser-mac.c: New file, Mac serial interface.
2967 Mon Apr 10 16:47:57 1995 Kung Hsu <kung@mexican.cygnus.com>
2969 * valprint.c (print_longest): Fix a syntax error in #ifdef
2970 PRINTF_HAS_LONG_LONG.
2972 * config/mips/xm-irix5.h: turn on CC_HAS_LONG_LONG and
2973 PRINTF_HAS_LONG_LONG.
2974 * config/mips/tm-irix5.h: turn on FORCE_LONG_LONG.
2976 Sat Apr 8 02:47:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2978 * mdebugread.c (parse_symbol): Use new variable
2979 nodebug_var_symbol_type as type of variables which don't have any
2980 ecoff debug info associated with them.
2981 (parse_symbol, parse_procedure): Use heuristics to determine if
2982 functions were compiled without debugging info and change their
2983 type to nodebug_function_symbol_type.
2984 (_initialize_mdebugread): Initialize nodebug_*_symbol_type.
2986 * source.c (line_info): Clear sal.pc for `info line' without
2989 Fri Apr 7 17:43:01 1995 Stu Grossman (grossman@andros.cygnus.com)
2991 * monitor.c: make_xmodem_packet and print_xmodem_packet go away.
2992 send_xmodem_packet shows up to do the obvious. Lots of fixes to
2993 xmodem downloads including resetting of block number at start of
2994 new transfers, fix for buffer overrun problem, addition of CRC
2996 * (monitor_open): loadtype_str and loadproto_str now default to
2997 first entry in monitor_ops->loadtypes.
2998 * (monitor_wait): Lengthen register dump buf, because of verbose
3000 * (monitor_fetch_register): Report unimplemented registers as 0.
3001 * (monitor_read_memory): Only do 16 byte aligned transfers
3002 because of formatting weirdness with the Winbond monitor. Also,
3003 ignore non-hex, non-whitespace formatting between bytes (same
3005 * (monitor_load): Clean up logic.
3006 * (monitor_load_srec): Re-do xmodem support. Move lots of it
3007 into send_xmodem_packet.
3008 * (getacknak): Get rid of polls and timeouts. Handle CRC
3009 requests from receiver.
3010 * (monitor_make_srec): Efficiency improvements. Don't call
3011 sprintf to output two digit hex numbers.
3012 * (crcinit, docrc): New, CRC-16 support routines.
3013 * (send_xmodem_packet): New routine to generate either CRC-16 or
3014 checksummed xmodem packets.
3016 * remote-est.c (est_loadtypes), rom68k-rom.c (rom68k_loadtypes):
3017 Reduce tables down to only the load types supported by each
3020 * w89k-rom.c (w89k_supply_register): Parses output of Winbond
3022 * (w89k_loadtypes, w89k_loadprotos): Reduce to just srec/xmodem.
3023 * (w89k_cmds): Add clear all breakpoints, memory fill, and dump
3026 * config/pa/tm-hppa.h: Define lots register offsets needed by
3030 Thu Apr 6 17:00:46 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3032 * Makefile.in (X11_INCLUDES): Define as empty.
3033 (X11_CFLAGS): Define as including $(X11_INCLUDES).
3034 (X11_LIB_SWITCHES): Define as empty.
3035 (X11_LIBS): Define as -lX11.
3037 start-sanitize-gdbtk
3038 * configure.in (enable_gdbtk): If gdbtk, support the --x-includes
3039 and --x-libraries switches, setting the X11_INCLUDES and
3040 X11_LIB_SWITCHES respectively. Instead of using a hardcoded -lX11
3041 in ENABLE_CLIBS, use the X11_LIB_SWITCHES and X11_LIBS variables.
3043 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, don't use
3044 it. This means that the stop button doesn't work, but is better
3048 Wed Apr 5 19:57:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3050 * mips-tdep.c (mips_print_register): Remove unused variable
3051 our_type and call to init_type. Fixes memory leak. Reindent function.
3053 * mips-tdep.c (mips_print_register), findvar.c
3054 (write_register_bytes): Make buffer char[] instead of unsigned
3057 Mon Apr 3 19:28:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3059 * top.c, utils.c, main.c, defs.h: Replace error_pre_print with two
3060 variables: error_pre_print (for RETURN_ERROR) and quit_pre_print
3061 (for RETURN_QUIT). Fixes a bug whereby typing ^C (e.g. in "maint
3062 print sym") could output extraneous stuff.
3063 * objfiles.c: Don't declare error_pre_print; defs.h does it.
3065 Mon Apr 3 13:48:28 1995 Stu Grossman (grossman@andros.cygnus.com)
3067 * monitor.h: Add MO_GETMEM_NEEDS_RANGE flag.
3068 * monitor.c (monitor_read_memory): Use previously mentioned flag
3069 to send proper format memory examine commands to the w89k monitor.
3070 Also, try to handle bizarre format of memory dump...
3072 * op50-rom.c w89k-rom.c: Update to new monitor.[ch] conventions.
3074 Sat Apr 1 03:22:20 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3076 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
3077 Handle relocated symbol address.
3078 * partial-stab.h, case N_SO, SOFUN_ADDRESS_MAYBE_MISSING:
3079 Do not relocate a zero address.
3081 Thu Mar 30 19:46:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3083 * config/a29k/tm-a29k.h: Nuke obsolete define CONTROL_END_ADDR; it
3086 * stabsread.c (read_range_type): Remove FIXME comment about
3087 type-id (I presume this meant a number followed by = followed by a
3088 type) versus type number; Per fixed it.
3090 Wed Mar 29 09:56:04 1995 Jason Molenda (crash@phydeaux.cygnus.com)
3092 * configure.in: sparc-*-sunos5* is same as sparc-*-solaris2*.
3094 Wed Mar 29 18:30:03 1995 Stan Shebs <shebs@andros.cygnus.com>
3096 * remote-e7000.c (why_stop): Add new kinds of strings to expect
3098 (e7000_wait): Add interpretations for more stop reasons,
3099 including warnings for write protect and cycle address errors.
3101 Wed Mar 29 17:09:29 1995 Stu Grossman (grossman@cygnus.com)
3103 start-sanitize-gdbtk
3104 * Makefile.in (gdbtk.o): Use X11_CFLAGS to provide alternate
3105 locations (per-host) for X11 include files.
3106 * config/pa/hppahpux.mh (XM_CLIBS): Add -L/usr/lib/X11R5 to force
3107 the use of R5 libs. (X11_CFLAGS): Add this to indicate the locs
3108 of the R5 include files.
3110 * monitor.c monitor.h remote-est.c rom68k-rom.c: Add start of
3111 support for interrupting target.
3112 * monitor.c (monitor_open): Send stop command before doing
3114 * (monitor_load_srec): Fix record size calculation to prevent end
3115 of segment from getting trashed.
3116 * rom68k-rom.c: Update to latest version of struct monitor_ops.
3117 * config/sparc/tm-sparc.h (FIX_CALL_DUMMY): Fix byte-order
3118 problems. Makes DOS hosted function calling work.
3119 * sparclite/crt0.s: Define _start to make COFF happy.
3121 Wed Mar 29 09:11:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3123 * defs.h (atof): Don't provide an external declaration if atof is
3126 Wed Mar 29 00:01:07 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3128 * rs6000-tdep.c (skip_prologue): Skip saving of LR and CR in
3129 the stack frame, fix typos in `st rx,NUM(r1)' and `stu r1,NUM(r1)'
3132 Tue Mar 28 17:04:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
3134 * gdbtypes.c (create_range_type): If indextype has TYPE_FLAG_STUB
3135 set, set TYPE_FLAG_TARGET_STUB.
3136 (check_stub_type): Recalculate TYPE_LENGTH for range type.
3137 * stabsread.c (read_range_type): If index type number is followed
3138 by '=', back up, call read_type. and assume we have a true range.
3139 * gdbtypes.h (TYPE_FLAG_TARGET_STUB): Update comment.
3141 Mon Mar 27 22:51:54 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3143 * alpha-nat.c, irix4-nat.c, irix5-nat.c, mipsv4-nat.c,
3144 sparc-tdep.c (supply_gregset, supply_fpregset): Fill inaccessible
3145 registers with zero to handle recent read_register_bytes change.
3146 * irix4-nat.c, irix5-nat.c, mipsv4-nat.c (supply_gregset,
3147 fill_gregset): Fix handling of CAUSE_REGNUM.
3148 * mips-nat.c (store_inferior_registers): Handle unwritable
3149 registers when storing a single register.
3150 * config/mips/tm-irix3.h (CAUSE_REGNUM, BADVADDR_REGNUM):
3153 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Clear
3154 allocated mips_extra_func_info, if the debug info is corrupt,
3155 the PDR to fill it in might be missing.
3157 Mon Mar 27 14:43:00 1995 Kung Hsu <kung@mexican.cygnus.com>
3159 * vx-share/regPacket.h: a new file interfacing with vxworks.
3161 Sun Mar 26 13:22:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3163 * breakpoint.c (bpstat_do_actions): Once we've executed the
3164 commands, set bs->commands to NULL.
3166 Sat Mar 25 01:16:10 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3168 * buildsym.c (patch_subfile_name): Update last_source_file
3169 with the real source file name.
3170 * dbxread.c (end_psymtab): Handle static functions in the
3171 SOFUN_ADDRESS_MAYBE_MISSING case by passing pst->filename
3172 to lookup_minimal_symbol.
3173 (process_one_symbol): Ignore extra outermost context from
3175 * stabsread.c (define_symbol): Do not complain for SunPRO
3176 static variable encoding if STATIC_TRANSFORM_NAME is defined.
3177 * sparc-tdep.c, config/sparc/tm-sun4sol2.h
3178 (sunpro_static_transform_name): Renamed from
3179 solaris_static_transform_name.
3180 * config/sparc/tm-sun4os4.h (STATIC_TRANSFORM_NAME):
3181 Define to sunpro_static_transform_name for acc 3.0 compiled
3183 * procfs.c, config/alpha/nm-osf2.h (PROCFS_DONT_TRACE_FAULTS):
3184 Renamed from PROCFS_DONT_TRACE_IFAULT, don't trace any faults
3186 * procfs.c (info_proc_siginfo): Cast sip->si_addr to
3187 `unsigned long' and use `lx' format for printing it.
3189 Fri Mar 24 15:45:42 1995 Stu Grossman (grossman@cygnus.com)
3191 * configure.in: Move test for m68*-est-* before m68*-*-coff*.
3192 * findvar.c: Move default def of CANNOT_STORE_REGISTER closer to
3193 the beginning of the code.
3194 * (write_register_gen): New routine. Analogous to
3196 * (write_register_bytes): Another rewrite! Make it smarter about
3197 not updating regs with the same value.
3198 * monitor.c (printf_monitor readchar): Use stderr instead of
3199 stdout to output debug info. Also cleanup readchar a little.
3200 * (expect): Make sure that excessive responses are null
3202 * (monitor_open): Check for magic number in monitor_ops struct.
3203 Allow multiple commands as init strings. Also, clear all
3205 * (monitor_resume monitor_wait): Send a command to dump all the
3206 regs for those targets which don't do so when waking up after a
3208 * (monitor_wait): Handle excessive response output better.
3209 * (monitor_write_memory): Use block fill, word, and long word
3210 commands (if they exist) to write memory more efficiently.
3211 * General cleanups to use flag bits instead of individual flag
3212 words in monitor_ops struct.
3213 * (monitor_command): Return output from command.
3214 * (monitor_load_srec): Allocate buffer only once. Use alloca.
3215 Wait for load response string instead of using a timeout to start
3216 sending S-records. Fix bug where value of srec_frame shrinks. If
3217 hashmark is set, print `-' for retransmissions. General cleanups.
3218 * (monitor_make_srec): Get rid of S-record default type kludge.
3219 * monitor.h: Use seperate struct for memory and register
3220 read/write commands. Memory commands can come in byte, word,
3221 long, and longlong forms.
3222 * (monitor_ops): Change lots of fields. Generalize some stuff.
3223 Put all flags into flags word. Allow init to be a list of commands.
3224 Add command for clearing all breakpoints, block fill, dumping all
3226 * remote-est.c: Rewrite to use new monitor conventions.
3227 * config/m68k/est.mt (TDEPFILES): Add monitor.o.
3228 * config/m68k/tm-est.h: Set NUM_REGS to 18.
3229 * testsuite/gdb.base/break.exp: Lots of cleanups. Use gdb_test
3232 Thu Mar 23 23:20:00 1995 Jeff Law (law@snake.cs.utah.edu)
3234 * somsolib.c (som_solib_add): Handle case where a shared library
3235 referenced by a core file has sections without the SEC_ALLOC bit
3236 set (eg stabs sections).
3238 Thu Mar 23 15:07:08 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3240 * breakpoint.c (bpstat_do_actions): For each element in the bpstat
3241 chain, do all the commands regardless of whether they run the
3244 Wed Mar 22 19:17:06 1995 Doug Evans <dje@cygnus.com>
3246 * mem-break.c (LITTLE_BREAKPOINT, BIG_BREAKPOINT): Define as
3247 BREAKPOINT if mono-endian.
3248 (break_insn): Deleted.
3249 (big_break_insn, little_break_insn): Define.
3250 (memory_insert_breakpoint): Handle bi-endian cpus.
3251 (BREAKPOINT_LEN): Define.
3252 (memory_remove_breakpoint): Use it.
3253 (memory_breakpoint_size): Likewise.
3255 Tue Mar 21 17:03:17 1995 Kung Hsu <kung@mexican.cygnus.com>
3257 * sparc-stub.c: add nop after 'bg good_wim'.
3258 * sparcl-stub.c: ditto.
3260 Tue Mar 21 13:34:12 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3262 * infrun.c (handle_command): Don't print TARGET_SIGNAL_0,
3263 TARGET_SIGNAL_UNKNOWN, or TARGET_SIGNAL_DEFAULT.
3265 Mon Mar 20 10:09:59 1995 Jeff Law (law@snake.cs.utah.edu)
3267 * hppab-nat.c (store_inferior_registers): Sync with HPUX version.
3269 Mon Mar 20 07:34:48 1995 Stu Grossman (grossman@cygnus.com)
3271 * hppah-nat.c (store_inferior_registers): Move check for
3272 CANNOT_STORE_REGISTER to a better place. Fixes ptrace I/O errors
3273 found by test suite during function calls, which attempts to write
3274 unwritable registers.
3276 Sat Mar 18 02:02:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3278 * mdebugread.c (parse_symbol): If finishing a function without
3279 known parameter type info, set that from parameter symbols.
3280 Remove commented-out add_param_to_type support.
3282 Thu Mar 16 16:38:03 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3284 * xcoffread.c (process_linenos): Make sure filename we pass to
3285 start_subfile will cause deduce_language_from_filename to return
3286 the correct thing. Reindent function to GNU standards.
3288 Thu Mar 16 15:54:00 1995 J.T. Conklin <jtc@rtl.cygnus.com>
3290 * nlm/gdbserve.c (handle_exception): #if out call to StopBell,
3291 as it is not available on NetWare 3 or PIN.
3292 * nlm/ppc.c (StopBell): Removed.
3294 Thu Mar 16 12:14:41 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3296 * xcoffread.c (read_xcoff_symtab): When creating a dummy parameter
3297 inferred from the traceback tags, give its type the name
3298 "<non-float parameter>".
3300 * stabsread.c (rs6000_builtin_type): Recognize types -31 to -34.
3302 Wed Mar 15 15:09:29 1995 Stu Grossman (grossman@cygnus.com)
3304 * findvar.c (read_register_bytes write_register_bytes): Make
3305 these routines much smarter about updating registers from the
3306 target, only doing so when absolutely necessary. This really
3307 speeds up register modification on some remote targets.
3309 * monitor.c: More cleanups. Get rid of monitor_load_ascii_srec.
3310 BFD makes this unnecessary. Lots of debugging speedups.
3311 * (expect): NULL terminate return string.
3312 * (monitor_open monitor_supply_register parse_register_dump
3313 monitor_wait monitor_fetch_register): Switch to using GNU regexp
3314 library to parse multi-register displays.
3315 * (monitor_read_memory): Read multiple bytes (up to 16) at once.
3316 * (monitor_create_inferior): Call clear_proceed_status to make run
3317 command notice first breakpoint.
3318 * (monitor_load): Clean up. Reset inferior_pid, set pc to start
3319 address and reset symbol table stuff to make loads put things into
3321 * (monitor_load_srec): Lower sleep time to 1 second.
3323 * monitor.h (struct monitor_ops): Add register_pattern and
3324 supply_register to monitor_ops.
3326 * rom68k-rom.c: Add new support for handling register dumps.
3327 * config/m68k/tm-m68k.h: Define D0_REGNUM and A0_REGNUM for register
3330 Wed Mar 15 15:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3332 * utils.c, defs.h (putchar_unfiltered, fputc_unfiltered): Make
3333 argument be an int, not a char. Using a prototype followed by an
3334 old-style function definition in a case where an argument is
3335 widened is a GCC-ism not supported by the native AIX compiler.
3337 Wed Mar 15 12:22:35 1995 J.T. Conklin <jtc@rtl.cygnus.com>
3339 * nlmstub.def: Removed, this was moved to nlm/gdbserve.def
3342 * configure.in (alpha-*-netware*): Removed configuration.
3343 * config/alpha/{alpha-nw.mt, gdbserve.mt, tm-alphanw.h}: Removed.
3344 * nlm/{README-ALPHA-NETWARE, aio.h, alpha-io.S, alpha-regdef.h,
3345 alpha.c, alpha.h, altdebug.h}: Removed.
3347 * nlm/gdbserve.c (main): Add support for processing BOARD=
3348 argument, deprecate NODE=.
3350 Wed Mar 15 10:58:26 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3352 * c-exp.y (yylex): Make an empty character constant an error.
3354 Tue Mar 14 15:00:54 1995 Per Bothner <bothner@kalessin.cygnus.com>
3356 * valops.c (value_arg_coerce): Do possible value_coerce_array
3357 before determining type argument to value_cast.
3359 Tue Mar 14 10:41:41 1995 Kung Hsu <kung@mexican.cygnus.com>
3361 * remote-es.c: Replace ignore with 0.
3363 Tue Mar 14 05:52:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3365 * valops.c (value_repeat), eval.c (evaluate_subexp_standard):
3366 If VALUE_REPEATED is already set, just error out.
3368 * valops.c (value_cast, value_slice), parse.c (follow_types): Add
3369 FIXME-type-allocation comments.
3371 * gdbtypes.h (struct type): Fix comment about what units the
3374 Mon Mar 13 18:27:25 1995 Stan Shebs <shebs@andros.cygnus.com>
3376 * ch-valprint.c (annotate.h): Include.
3377 * eval.c (evaluate_subexp_standard): Remove unused variable.
3378 (calc_f77_array_dims): Add parens to expression.
3379 * f-exp.y (yylex): Add parens to expression, remove unused label.
3380 * f-lang.h (calc_f77_array_dims): Declare.
3381 * f-valprint.c (f_val_print): Remove unused variables.
3383 Mon Mar 13 15:25:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3385 * alpha-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
3386 use the PDR, just examine prologues instead.
3389 Fri Mar 10 16:13:18 1995 Kung Hsu <kung@mexican.cygnus.com>
3391 * config/tm-arc.h: Change arc register names.
3394 Fri Mar 10 02:49:40 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3396 Fix problems with infinite recursion when printing a class
3397 that contains a static instance of the class.
3398 * cp-valprint.c (dont_print_vb_obstack): Renamed from
3399 dont_print_obstack, made static.
3400 (dont_print_statmem_obstack): New obstack, controls printing
3401 of static member classes.
3402 (_initialize_cp_valprint): Initialize it.
3403 (cp_print_static_field): New function, handles printing of
3405 (cp_print_value_fields): New parameter dont_print_statmem to
3406 handle recursive printing of static member classes, use
3407 cp_print_static_field to handle printing of static members.
3408 * c-valprint.c (cp_print_value_fields): Update prototype and
3409 call to include additional dont_print_statmem parameter.
3410 * c-valprint.c, f-valprint.c (dont_print_obstack): Remove unused
3413 * alpha-tdep.c, findvar.c, infptrace.c: Include <string.h>.
3415 * config/alpha/tm-alpha.h (FRAME_FIND_SAVED_REGS): Call
3416 alpha_find_saved_regs if fi->saved_regs is still NULL.
3418 * elfread.c (elf_symtab_read): Ensure that the filename field
3419 of a minsym is nonempty. Ignore solib trampoline symbols from
3420 the main symbol table, they might have a bogus value.
3422 * procfs.c (set_proc_siginfo), config/alpha/alpha-osf2.mh:
3423 Fix typos in comments.
3425 Thu Mar 9 17:19:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3427 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Initialize
3428 pdr.framereg field of MIPS_EFI_SYMBOL_NAME symbol to -1. That way
3429 we know whether the PDR ever got set.
3430 * mips-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
3431 use the PDR, just examine prologues instead.
3433 Wed Mar 8 23:35:10 1995 Jeff Law (law@snake.cs.utah.edu)
3435 * somsolib.c (som_solib_section_offsets): Get offset of text
3438 Wed Mar 8 16:12:21 1995 Stu Grossman (grossman@cygnus.com)
3440 start-sanitize-gdbtk
3441 * gdbtk.c (gdb_get_breakpoint_info): Return error if breakpoint
3442 type is not bp_breakpoint.
3445 * source.c (forward_search_command reverse_search_command): Set
3446 convenience variable $_ to be the line # of the match.
3447 * symtab.c (decode_line_1): Allow convenience variables to be
3448 used in line specs (for breakpoints and such).
3450 Wed Mar 8 12:51:00 1995 Stan Shebs <shebs@andros.cygnus.com>
3452 * Makefile.in (VERSION): Bump to 4.14.1.
3453 * NEWS, README: Update for 4.14.
3454 * i386v-nat.c (i386_insert_aligned_watchpoint): Fix declaration.
3455 (i386_insert_nonaligned_watchpoint): Call aligned instead of
3456 generic watchpoint insertion.
3458 Tue Mar 7 19:26:10 1995 Per Bothner <bothner@kalessin.cygnus.com>
3460 * valops.c (value_slice): Do COERCE_VARYING_ARRAY.
3462 Tue Mar 7 00:23:47 1995 Stu Grossman (grossman@cygnus.com)
3464 * monitor.c, array-rom.c, monitor.h, rom68k-rom.c: Move target_ops
3466 * monitor.c (monitor_create_inferior): Allow run command to start
3469 * monitor.c (monitor_load): Set PC to start address when done
3472 * array-rom.c, monitor.h, rom68k-rom.c: Clean up target_ops.
3473 Remove ref to monitor_create_inferior.
3475 * monitor.c: More general cleanups. Add prototypes, remove
3476 unused routines. Fix bug with wrong number of args to error().
3478 * main.c (main): Don't start up GUI when running under gdb mode
3481 * Makefile.in: Add rules for monitor.o and rom68k-rom.o to make
3482 Sun make (with VPATH) work...
3484 * monitor.c, monitor.h, rom68k-rom.c: Serious cleanup to make IDP
3485 (rom68k) target work right.
3486 * array-rom.c, op50-rom.c, w89k-rom.c: Partial updates to new
3487 monitor.c interface. More work needs to be done here.
3488 * config/m68k/tm-monitor.h: Change DECR_PC_AFTER_BREAK to 0 to
3489 match the IDP monitor. Also, set NUM_REGS to 18 cuz there's no
3490 floating-point for this card.
3492 * serial.h, ser-go32.c, ser-go32-para.c, ser-mac.c, ser-tcp.c,
3493 ser-unix.c: Add SERIAL_SETSTOPBITS to set the number of stopbits
3494 (needed for IDP board?!?!?).
3496 * defs.h, utils.c, remote-hms.c, remote-pa.c, remote.c: Fix defs
3497 and usage of fputc_unfiltered and putchar_unfiltered. Eliminate
3498 putc_unfiltered (it's superfluous).
3500 * command.h, command.c, top.c: Add var_enum command type. It's
3501 like var_string but allows only only one of the specified strings.
3503 Mon Mar 6 15:03:59 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3505 * valops.c (value_cast): Don't use backslash newline--pre-ANSI
3506 compilers (such as SunOS4 /bin/cc) don't generally support it
3507 except in some contexts.
3509 Fri Mar 3 17:42:48 1995 Per Bothner <bothner@kalessin.cygnus.com>
3511 * valops.c (value_cast): Check for cast to array type *before*
3512 we coerce array to pointer (in case arg2 is already array).
3514 * valops.c (call_function_by_hand): Set using_gcc to 2 if using
3515 gcc2. Needed for REG_STRUCT_HAS_ADDR to work on sparc.
3516 Also check REG_STRUCT_HAS_ADDR for union, array and string types.
3518 * valops.c (call_function_by_hand): Re-arrange code for pushing
3519 paramaters on the stack so we can do better STACK_ALIGN.
3521 * valops.c (call_function_by_hand): Call error if the number
3522 of arguments is fewer than parameter types in function type.
3524 Fri Mar 3 17:13:05 1995 Doug Evans <dje@canuck.cygnus.com>
3526 * sparc-tdep.c (sparc_extract_struct_value_address): Move
3527 sparc64 support to here.
3528 (sparc64_extract_struct_value_address): Deleted.
3529 (dump_ccreg): Add a prototype so long long arg -> int.
3530 * sparc/tm-sp64.h (USE_STRUCT_CONVENTION): Define.
3531 (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
3533 Fri Mar 3 15:12:12 1995 Jeff Law (law@snake.cs.utah.edu)
3535 * hpread.c (hpread_record_lines): New argument "offset". All
3536 callers changed. Use it to handle dynamic address relocation.
3537 (hpread_build_psymtabs): Adjust texthigh as we read each function
3538 debug symbol. Fix computation of texthigh.
3539 (hpread_read_subrange_type): Work around macro bugs in HP's
3541 (hpread_process_one_debug_symbol): Correctly map source lines.
3543 * somread.c (check_strange_names): Filter names emitted by the HP
3544 compiler when generating PIC code.
3546 * valops.c (value_struct_elt_for_reference): Work around macro
3547 bugs in HP's compilers.
3548 * c-exp.y (block): Likewise.
3550 Fri Mar 3 12:27:28 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3552 * rs6000-tdep.c (push_dummy_frame): Fix order of arguments to
3555 * utils.c [_AIX]: Include stddef.h instead of #defining size_t.
3557 Fri Mar 3 12:33:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3559 * rs6000-tdep.c (skip_prologue): Skip multiple stores of the saved
3560 registers that GCC emits on the PowerPC by default in addition to
3561 the store multiple instruction used on the Power series.
3563 Fri Mar 3 00:54:58 1995 Doug Evans <dje@canuck.cygnus.com>
3565 * sparc-tdep.c (decode_asi): New function.
3566 (sparc_print_register_hook): Pretty print more v9 registers.
3567 * sparc/tm-sp64.h (REGISTER_NAMES): Fix some typos.
3569 Thu Mar 2 22:20:22 1995 Doug Evans <dje@canuck.cygnus.com>
3571 * dwarfread.c (struct dieinfo): Use CORE_ADDR for at_{low,high}_pc.
3572 (target_to_host): Change result type to CORE_ADDR.
3574 Thu Mar 2 15:13:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3576 * rs6000-tdep.c: Fix byte-swapping sins.
3578 Thu Mar 2 16:48:45 1995 Michael Meissner <meissner@cygnus.com>
3580 * rs6000-tdep.c (branch_dest): Minor code cleanup, don't share
3581 code between branch unconditional and branch conditional cases.
3583 Wed Mar 1 09:41:26 1995 Doug Evans <dje@canuck.cygnus.com>
3585 Various changes for sparc64.
3586 * sparc-tdep.c (NUM_SPARC_FPREGS): Define.
3587 (SPARC_INTREG_SIZE): Define.
3588 (*): Use SPARC_INTREG_SIZE instead of REGISTER_RAW_SIZE (intreg)
3590 (enum branch_type): New value `done_retry'.
3591 (isbranch): Renamed from isannulled. All callers changed.
3592 Support new sparc64 branch insns.
3593 (single_step): Handle done_retry.
3594 (sparc_extract_struct_value_address): Don't assume 4 byte regs.
3595 (get_saved_register): Likewise.
3596 (sparc_push_dummy_frame): Likewise.
3597 (sparc_frame_find_saved_regs): Likewise.
3598 (sparc_pop_frame): Likewise. Don't refer to FPS_REGNUM, CPS_REGNUM,
3599 or PS_REGNUM if not sparc64. sparc64 has 64 fp regs.
3600 (sparc64_extract_struct_value_address): New function.
3601 (dump_ccreg, sparc_print_register_hook): Likewise.
3602 * sp64-tdep.c: Deleted.
3603 * sparc/tm-sp64.h (GDB_TARGET_IS_SPARC64): Define.
3604 (NUM_REGS): Reduce by 2, cle/tle are in the pstate reg.
3605 (CC_HAS_LONG_LONG): Define.
3606 (REGISTER_NAMES): Delete cle/tle and reorganize.
3607 (PS_REGNUM, FPS_REGNUM, CPS_REGNUM): Delete, they're ifdef'd out of
3609 (REGISTER_BYTES): Update.
3610 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Delete.
3611 (EXTRACT_RETURN_VALUE): Delete. Use definition in tm-sparc.h.
3612 (NO_SINGLE_STEP): Likewise.
3613 * sparc/tm-sparc.h (EXTRACT_VALUE_RETURN): Don't assume 4 byte regs.
3614 * sparc/sp64.mt: Move simulator support ...
3615 * sparc/sp64sim.mt: ... to here.
3617 Wed Mar 1 13:14:42 1995 Kung Hsu <kung@mexican.cygnus.com>
3619 * remote-vx960.c: new file for target specific register packaging.
3620 * remote-vx68.c: ditto.
3621 * config/i960/vxworks960.mt: add remote-vx960.o.
3622 * config/m68k/vxworks68.mt: add remote-vx68.o.
3624 Wed Mar 1 13:42:49 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3626 * remote.c (remote_wait): Make calls to strtol be type correct by
3627 passing the address of a char * pointer instead of an unsigned
3630 * rs6000-tdep.c (push_dummy_frame): Cast sp to char * when calling
3631 write_memory to make things type correct.
3633 Wed Mar 1 12:17:31 1995 Michael Meissner <meissner@cygnus.com>
3635 * ch-exp.y, c-exp.y, f-exp.y, m2-exp.y (yy defines): Support the
3636 standard Linux yacc by adding more names to be redefined with a
3639 Tue Feb 28 22:55:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3641 * hppa-tdep.c (pa_print_registers), monitor.c: Use
3642 extract_unsigned_integer and friends, not SWAP_TARGET_AND_HOST.
3643 * defs.h, findvar.c: Move SWAP_TARGET_AND_HOST back to findvar.c.
3644 Rename it to SWAP_FLOATING to make it clear it is no longer for
3647 Tue Feb 28 14:38:39 1995 Kung Hsu <kung@mexican.cygnus.com>
3649 * defs.h (SWAP_TARGET_AND_HOST): check endianess at runtime not
3653 * arc-tdep.c (_initialize_arc_tdep): set tm_print_insn according to
3655 * remote-arc.c (arc_wait): when a processor stops, stop other two
3657 * remote-arc.c (switch_command): switch tm_print_insn.
3660 * vx-share/ptrace.h: merge in WRS new ptrace requests.
3662 * defs.h: fix a syntax error.
3664 * a29k-tdep.c (get_longjmp_target): add this function, from WRS.
3665 * remote-vx.c: move read_register and write_register out to
3666 target specific files.
3667 * remote-vx29k.c (get_fp_contnets): add this function, from WRS.
3669 * defs.h: define SWAP_TARGET_AND_HOST macro.
3670 * findvar.c, monitor.c, hppa-tdep.c: remove definition of
3671 SWAP_TARGET_AND_HOST.
3673 Tue Feb 28 08:31:40 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3675 * alpha-tdep.c (find_proc_desc): Only attempt to set
3676 PROC_LOCALOFF (found_heuristic) if found_heuristic is non-NULL.
3678 Mon Feb 27 11:56:32 1995 Stan Shebs <shebs@andros.cygnus.com>
3680 * monitor.c: General gcc -Wall lint cleanup and reformat.
3681 (monitor_command): If no args, send an empty command.
3683 Thu Feb 23 21:07:25 1995 Stu Grossman (grossman@cygnus.com)
3685 * monitor.c (monitor_load_ascii_srec): Add a one second sleep
3686 after send LOAD_CMD to prevent loss of first S-record.
3688 Tue Feb 21 20:48:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
3690 * valops.c (call_function_by_hand): Set using_gcc to 2 if gcc-2.
3691 Call error if too few arguments.
3692 If REG_STRUCT_HAS_ADDR (structs passed by invisible reference),
3693 copy and convert to reference *before* we calculate alignment.
3694 Also, make sure structs allocated for return values and invisible
3695 reference don't violate STACK_ALIGN.
3697 Tue Feb 21 23:29:59 1995 Per Bothner <bothner@rtl.cygnus.com>
3699 * ch-exp.y (expression_conversion): Recognize 'ARRAY () TYPE (EXPR)'
3700 (same as C's '(TYPE[])EXPR')
3702 Tue Feb 21 11:47:26 1995 Stan Shebs <shebs@andros.cygnus.com>
3704 * top.c (print_gdb_version): Update the year.
3706 Sun Feb 19 14:31:57 1995 Jim Kingdon <kingdon@rtl.cygnus.com>
3708 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Look for newlib in
3709 `..' not in `../..'.
3711 Sun Feb 19 11:05:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3713 * procfs.c (unconditionally_kill_inferior): Don't issue a PIOCKILL
3714 in addition to a PIOCSSIG to kill the inferior.
3716 Thu Feb 16 15:06:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
3718 * parse.c (follow_types): Given (TYPE[]) (i.e. with no length),
3719 create a 0-length array type, and set BOUND_CANNOT_BE_DETERMINED.
3720 * valops.c (value_cast): If a cast like (TYPE[])VALUE (i.e. array
3721 of unknown length) use sizeof(VALUE)/sizeof(TYPE) as the length.
3722 * c-typeprint.c (c_type_print_varspec_suffix): If array length
3723 is 0, print it, but not if upper_bound is BOUND_CANNOT_BE_DETERMINED.
3725 Thu Feb 16 16:06:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3727 * dcache.c (insque, remque): Rewrite Linux support.
3729 Wed Feb 15 12:33:20 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3731 * config/powerpc/tm-ppc-eabi.h (TEXT_SEGMENT_BASE): Define as 1.
3733 * dcache.c (insque, remque): If compiling in standard C on Linux,
3734 protect insque and remque with macros to cast the pointer
3735 arguments to the proper type.
3737 Tue Feb 14 17:16:41 1995 Stu Grossman (grossman@cygnus.com)
3739 * annotate.c, breakpoint.c, defs.h, top.c: Replace
3740 enable/disable_breakpoint_hook with modify_breakpoint_hook.
3741 start-sanitize-gdbtk
3743 * gdbtk.c: General cleanups, get rid of unused variables. Redo
3744 handling of stdout/stderr to just return output as the result of
3745 the tcl command that caused the output. Cleanup -Wall stuff.
3746 * (breakpoint_notify): Now returns just action and breakpoint
3748 * (gdb_get_breakpoint_list): New routine. Does the obvious.
3749 * (gdb_get_breakpoint_info): Mostly derived from the old
3750 breakpoint_notify, but returns lots more info.
3751 * (dsprintf_append_element): Helper routine, works like printf,
3752 but appends a tcl element onto the specified DString. Good for
3753 building up lists as return values.
3754 * (gdbtk_enable/disable_breakpoint): Go away. Replaced with
3755 gdbtk_modify_breakpoint.
3756 * (*many routines*): Use new result protocol.
3757 * (call_wrapper): Make sure that recursive calls don't trash results.
3758 * gdbtk.tcl: New windows, autocmd, and breakpoints.
3759 * (gdbtk_tcl_fputs): Don't use $current_output_win redirection
3760 anymore. It's not needed (in fact, this routine may not be needed
3762 * (gdbtk_tcl_breakpoint): Change to reflect new breakpoint
3763 notification protocol.
3764 * (gdbtk_tcl_busy gdbtk_tcl_idle): Straighten out buttons, remove
3766 * (interactive_cmd): Use this wrapper around button invocations
3767 of many commands. This will catch errors and put the results into
3768 the command window. It also updates all the other windows.
3769 * Also, change reliefs of most things to sunken. This actually
3771 * (create_file_win): Fix margin binding to allow breakpoints to
3773 * (create_asm_win): Use return value of gdb_disassemble instead
3774 of implicit I/O to the command window.
3775 * (create_command_window): Use new result protocol to get output
3779 Tue Feb 14 16:58:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3781 * expression.h: Move declaration of evaluate_subexp_with_coercion
3783 * value.h: ...to here.
3784 * expression.h: Don't include value.h
3786 Tue Feb 14 11:46:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3788 * expression.h: Move include of value.h until after declaration of
3791 Sun Feb 12 13:47:30 1995 Stan Shebs <shebs@andros.cygnus.com>
3793 * remote-e7000.c: Comprehensive cleanup; removal of dead code,
3794 simplify code, declare things, format to standards.
3795 (inferior.h, value.h, command.h, remote-utils.h): Include.
3796 (e7000_login): Rename to e7000_login_command.
3797 (e7000_ftp): Rename to e7000_ftp_command.
3798 (e7000_drain): Rename to e7000_drain_command.
3800 * irix5-nat.c (string.h): Include near beginning of file.
3802 Sun Feb 12 12:36:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3804 * valops.c (value_arg_coerce): Use VALUE_TYPE not SYMBOL_TYPE on
3805 arg, it is a value not a symbol.
3808 * eval.c: Move declaration of evaluate_subexp_with_coercion from here..
3809 * expression.h: ..to here.
3810 * expression.h: Include value.h.
3811 * ch-lang.c (evaluate_subexp_chill): Add default case in switch.
3813 Sun Feb 12 11:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
3815 * language.h (struct language_defn): New field evaluate_exp.
3816 * c-lang.c (c_language_defn, cplus_language_defn, asm_langauge_defn),
3817 f-lang.c (f_language_defn), language.c (unknown_language_defn,
3818 auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn):
3819 Set evaluate_exp to evaluate_subexp_standard.
3820 * ch-lang.c (evaluate_subexp_chill): New function. Chill-specific
3821 support for MULTI_SUBSCRIPT.
3822 (chill_language_defn): Set evaluate_exp to evaluate_subexp_chill.
3823 * eval.c (enum noside): Move from here ....
3824 * expression.h (enum noside): ... to here.
3825 (evaluate_subexp_standard): New prototype.
3826 * eval.c (evaluate_subexp): Renamed to evaluate_subexp_standard.
3827 Removed lo-longer-needed test for chill_varying_type.
3828 (evaluate_subexp): New. Calls exp->language_defn->evaluate_exp.
3830 * ch-exp.y (maybe_expression_list): New non-terminal.
3831 (primitive_value): Allow empty parameter list.
3833 Sun Feb 12 10:02:16 1995 Per Bothner <bothner@cygnus.com>
3835 * buildsym.c (finish_block): If finishing a function without known
3836 parameter type info, set that from parameter symbols.
3837 * c-typeprint.c (c_type_print_varspec_suffix): For TYPE_CODE_FUNC,
3838 print parameter types, if available.
3839 * ch-typeprint.c (chill_type_print_base): Likewise.
3841 * gdbtypes.h (struct type): Remove function type field.
3842 (TYPE_FUNCTION_TYPE): Remove macro. We can't as simply re-use
3843 function types now that we're also storing parameter types.
3844 And the payoff is much less.
3845 * gdbtypes.c (make_function_type): Don't use/set TYPE_FUNCTION_TYPE.
3846 (recursive_dump_type): Don't print TYPE_FUNCTION_TYPE.
3847 * dwarfread.c (read_subroutine_type): Don't set TYPE_FUNCTION_TYPE.
3849 * valops.c (value_arg_coerce): Now takes param_type argument.
3850 (call_function_by_hand): Convert arguments with value_arg_coerce
3851 early, and overwrite original args with converted args.
3852 No longer need multiple calls to value_arg_coerce.
3853 (value_arg_push): Removed.
3854 * hppa-tdep.c (hppa_push_arguments): No longer call value_arg_coerce.
3855 * mips-tdep.c (mips_push_arguments): Likewise.
3856 * alpha-tdep.c (alpha_push_arguments): Likewise.
3857 * rs6000-tdep.c (push_arguments, ran_out_of_registers_for_arguments):
3859 * value.h (value_arg_coerce): Remove declaration. (It's now static.)
3861 * valops.c (value_cast): Do COERCE_VARYING_ARRAY after COERCE_REF.
3863 * symtab.c (add_param_to_type): Remove (commented-out) function,
3864 since that functionality has been re-written.
3865 * coffread.c: Remove commented-out add_param_to_type support.
3866 * mdebugread.c (parse_symbol): Likewise.
3867 * stabsread.c (define_symbol): Likewise.
3869 Sun Feb 12 09:03:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3871 * buildsym.c (start_subfile): Set language for f2c like for cfront.
3873 Thu Feb 9 20:20:11 1995 Rob Savoye <rob@darkstar.cygnus.com>
3875 * op50n-rom.c: Add the control registers.
3877 Thu Feb 9 15:46:39 1995 Stan Shebs <shebs@andros.cygnus.com>
3879 * Makefile.in (CLIBS): Add $(LIBIBERTY) before, in addition to
3880 after, any host/target/native libraries.
3881 * dcache.c (insque, remque): Remove declarations.
3882 * gdbtypes.h (type_code): Remove trailing comma.
3885 * xcoffread.c (read_xcoff_symtab) [C_HIDEXT]: Move #ifdef
3886 STATIC_NODEBUG_VARS inside case.
3888 Thu Feb 9 07:43:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3890 * config/sparc/tm-sun4sol2.h: Define STATIC_TRANSFORM_NAME.
3891 * partial-stab.h: Call it.
3892 * stabsread.c (define_symbol) [STATIC_TRANSFORM_NAME]: Call
3893 STATIC_TRANSFORM_NAME to get the name and use minimal symbols to
3895 * sparc-tdep.c (solaris_static_transform_name): New function.
3897 Thu Feb 9 12:09:09 1995 Jeff Law (law@snake.cs.utah.edu)
3899 * somread.c (som_symtab_read): Handle dynamic relocation for both
3900 text and data symbols.
3901 (som_symfile_offsets): If objfile is a shared library, then get
3902 text and data offsets from the shared library structures.
3903 * somsolib.c (som_solib_add): Copy the bfd pointer from the
3904 objfile rather than reopening the file again.
3905 (som_solib_section_offsets): New function.
3906 * somsolib.h (som_solib_section_offsets): Declare.
3908 Wed Feb 8 20:32:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3910 * config/sparc/tm-sun4sol2.h, dbxread.c: Rename
3911 N_SO_ADDRESS_MAYBE_MISSING to SOFUN_ADDRESS_MAYBE_MISSING.
3912 * symtab.h (minimal_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]: Add
3914 * elfread.c (record_minimal_symbol_and_info),
3915 minsyms.c, symtab.h (prim_record_minimal_symbol_and_info): Return
3916 newly created symbol.
3917 * elfread.c (elf_symtab_read) [SOFUN_ADDRESS_MAYBE_MISSING]:
3918 Set filename field of minimal symbol.
3919 * symmisc.c (dump_msymbols) [SOFUN_ADDRESS_MAYBE_MISSING]:
3920 Print filename field.
3921 * minsyms.c, symtab.h (lookup_minimal_symbol): New arg sfile.
3922 * symm-tdep.c, somsolib.c, hppa-tdep.c, c-exp.y, f-exp.y,
3923 m2-exp.y, nindy-tdep.c, m3-nat.c, irix5-nat.c, hpread.c,
3924 os9kread.c, breakpoint.c, alpha-tdep.c, valops.c, symtab.c,
3925 printcmd.c, dbxread.c: Change callers to pass NULL for sfile.
3926 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
3927 Find address of function from minimal symbols.
3928 * partial-stab.h, case 'f', 'F': Call find_stab_function_addr
3929 instead of getting pst->textlow from the stab.
3930 * minsyms.c (find_stab_function_addr): New function.
3932 Wed Feb 8 19:19:56 1995 Rob Savoye <rob@darkstar.cygnus.com>
3934 * monitor.c: Fix so all the output shows up in the GUI command
3937 Mon Feb 6 18:50:59 1995 Stan Shebs <shebs@andros.cygnus.com>
3939 * i386-tdep.c (_initialize_i386_tdep): Put void decl on separate
3940 line, so init.c generation works correctly.
3942 * arc-tdep.c (_initialize_arc_tdep): Ditto.
3945 Mon Feb 6 14:44:36 1995 Rob Savoye <rob@darkstar.cygnus.com>
3947 * config/mips/idt.mt: Add support for the lsi33k target.
3948 * config/sparc/sun4sol2.mh: Add support for ser-tcp.
3949 * array-rom.c: Finish the rest of the support commands needed by
3951 * mips-tdep.c: Add LSI33k register names and processor type.
3953 start-sanitize-gdbtk
3954 Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3956 * gdbtk.c (gdb_disassemble): Deference pointer to function before
3957 calling it (pre-ANSI compilers generally require this).
3960 Sat Feb 4 13:29:52 1995 Stan Shebs <shebs@andros.cygnus.com>
3962 * config/m68k/est.mt (TDEPFILES): Remove m68k-pinsn.o.
3964 Fri Feb 3 16:47:31 1995 Kung Hsu <kung@mexican.cygnus.com>
3966 * ser-go32-para.c (dos_read): fix syntax errors.
3968 Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com)
3970 * core.c (dis_asm_read_memory), defs.h, top.c: Get rid of
3971 dis_asm_read_memory_hook. We can now call the disassemblers
3972 directly and have no need for this hook anymore.
3973 start-sanitize-gdbtk
3974 * gdbtk.c (gdb_disassemble): Ditto.
3976 * defs.h, printcmd.c: Make print_insn be static.
3978 * ser-go32.c (dos_comisr): Make this 8 bit clean.
3979 * (dos_open dos_close): Allow multiple opens to the same device.
3980 Use a ref count to prevent unwanted deallocations.
3981 * sparcl-tdep.c: Put #ifdefs around all socket stuff to make GO32
3983 * (sparclite_ops): Switch to download_stratum.
3984 * target.h (enum strata): Move download_stratum before
3985 process_stratum so that executable targets get pushed on top of
3988 Thu Feb 2 19:02:45 1995 Rob Savoye <rob@darkstar.cygnus.com>
3990 * array-rom.c: Remove the non GDB remote protocol config stuff.
3992 * monitor.c: All reading/writing functions for memory and
3995 Thu Feb 2 16:11:04 1995 Kung Hsu <kung@mexican.cygnus.com>
3998 * config/arc/arc.mt: new target makefile for arc processor.
3999 * config/arc/tm-arc.h: new target header for arc processor.
4000 * config/arc/go32.mh: new go32 host makefile for arc processor.
4001 * config/arc/xm-go32.h: new go32 host header for arc processor.
4002 * arc-tdep.c: new target dependent codes for arc processor.
4003 * remote-arc.c: new file for arc-specific protocol through
4006 * ser-go32-para.c: new file for go32 parallel port communication.
4008 Thu Feb 2 13:58:40 1995 Stan Shebs <shebs@andros.cygnus.com>
4010 * Makefile.in (VERSION): Bump to 4.13.2.
4012 Thu Feb 2 07:27:56 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4014 Fix compiler warnings:
4015 * remote-e7000.c (printf_e7000debug): Rename to puts_e7000debug
4016 and have the caller do the sprintf. Saves us from varargs hell.
4017 (normal): Define before use.
4018 * remote-e7000.c: Reindent a few things.
4020 Wed Feb 1 21:16:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
4022 * f-typeprint.c (f_type_print_varspec_suffix): Print array index
4023 ranges in reverse order.
4024 * f-valprint.c (f77_create_arrayprint_offset_tbl): Fix calculation.
4026 * eval.c (evaluate_subscript): Don't call value_subscript, since
4027 it adjusts for lower bound and enforces ranges.
4029 * expression.h (exp_code): Remove MULTI_F77_SUBSCRIPT, OP_F77_SUBSTR.
4030 * eval.c, parse.c: Removed uses of removed opcodes.
4031 * eval.c (evaluate_subexp): Clean up handling of
4032 OP_UNDETERMINED_ARGLIST (no backtracking, more general).
4034 * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using
4035 LA_PRINT_STRING, and not val_print_string (which reads from inferior).
4037 * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function
4038 duplicate function made redundant by chill_varying_type.
4040 Re-write of f77 string and complex number support:
4042 * language.h (struct language_defn): New fields string_lower_bound
4043 and string_char_type.
4044 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn),
4045 language.c (unknown_language_defn, auto_language_defn,
4046 local_language_defn), m2-lang.c (m2_language_defn), f-lang.c
4047 (f_language_defn), ch-lang.c (chill_language_defn): Set new fields.
4048 * gdbtypes.c (create_string_type): Use new string_char_type field.
4049 * valops.c (value_string): Use new string_lower_bound field.
4051 * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed.
4052 * f-lang.c (f_create_fundamental_type, _initialize_f_language),
4053 m2-lang.c (m2_create_fundamental_type),
4054 gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex
4055 types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX.
4056 * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex):
4057 Removed. Use builtin_type_complex and builtin_type_double_complex.
4059 * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING
4060 and TYPE_CODE_LITERAL_COMPLEX.
4061 * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of
4062 TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX.
4063 * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type,
4064 f77_create_literal_string_type): Removed.
4065 * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR,
4066 VALUE_SUBSTRING_MYADDR): Removed.
4068 * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to
4070 * parse.c: Update accordingly.
4072 * f-valprint.c (f77_print_cmplx): Removed.
4073 (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating.
4075 * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY.
4076 * eval.c (evaluate_subexp): For case OP_ARRAY, don't call
4077 f77_value_literal_string.
4078 * valops.c, value.h (f77_value_literal_string, f77_value_substring,
4079 f77_assign_from_literal_string, f77_assign_from_literal_complex):
4081 (value_assign): No longer need to handle literal types.
4082 * valops.c (f77_value_literal_complex), value.h: Re-written and
4083 renamed to value_literal_complex. Last arg is now a (complex) type.
4084 * valops.c (f77_cast_into_complex): Re-written and renamed to
4086 * eval.c (evaluate_subexp): Update accordingly.
4088 * ch-valprint.c (chill_val_print): On TYPE_CODE_STRING, don't
4089 print address for non-'s'-formats.
4090 * ch-typeprint.c, ch-valprint.c: Use chill_varying_type instead
4091 of chill_is_varying_struct.
4093 Wed Feb 1 13:27:33 1995 Stan Shebs <shebs@andros.cygnus.com>
4096 * alpha-tdep.c (alpha_in_lenient_prologue): Comment out.
4097 (after_prologue): Remove unused local b.
4098 * procfs.c (thread.h): Include.
4099 (pr_flag_table, pr_why_table, faults_table, siginfo_table): Use
4100 nested braces in initializer.
4101 * top.c (initialize_targets, initialize_utils): Declare.
4102 (locate_arg, insert_args): Add parens around tested assignments.
4103 * remote-utils.c (sr_scan_args): Remove decl of strtol.
4104 * remote.c (thread.h): Include.
4105 (remote_wait): Remove unused local p2.
4106 * sparc-tdep.c (fill_gregset, fill_fpregset): Remove decls of
4109 defs.h (stdlib.h): Include.
4110 (exit, perror, atoi, qsort, memcpy, memcmp): Don't declare.
4111 (fclose, atof, malloc, realloc, free, strchr, strrchr, strstr,
4112 strtok, strerror): Don't specify parameter types in declaration.
4114 Wed Feb 1 12:23:57 1995 Per Bothner <bothner@kalessin.cygnus.com>
4116 * ch-exp.y (value_string_element, string_primitive_value,
4117 start_element, left_element, right_element, slice_size,
4118 lower_element, upper_element, first_element): Removed.
4119 (value_string_slice, value_array_slice): Replaced by ...
4120 (slice): New non-terminal, with working slice support.
4121 (primitive_value_lparen, rparen): New non-terminals.
4122 (maybe_tuple_elements): New non-terminal, to allow empty tuples.
4123 (idtokentab): Added "up".
4125 * value.h (COERCE_VARYING_ARRAY): New macro.
4126 * valarith.c (value_subscript): Use it.
4127 * valops.c (value_cast): Likewise. Also, do nothing if already
4128 correct type, and allow converting from/to range to/from scalar.
4130 * valops.c, value.h (varying_to_slice, value_slice): New functions.
4131 * eval.c (OP_ARRAY): Add cast for array element.
4132 * expression.h (TERNOP_SLICE, TERNOP_SLICE_COUNT): New exp_opcodes.
4133 * valops.c (chill_varying_type): Moved function frp, here ...
4134 * gdbtypes.c (chill_varying_type), gdbtypes.h: ... to here.
4135 * parse.c (length_of_subexp, prefixify_subexp): Add support
4136 for TERNOP_SLICE, TERNOP_SLICE_COUNT.
4137 * expprint.c (print_subexp, dump_expression): Likewise.
4138 * eval.c (evaluate_subexp): Likewise.
4140 * eval.c (evaluate_subexp case MULTI_SUBSCRIPT): Don't call
4141 value_x_binop on a Chill varying string.
4143 Tue Jan 31 13:51:53 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4145 * config/m68k/monitor.mt,
4146 config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put
4147 depfiles in TDEPFILES not REMOTE_O.
4149 Tue Jan 31 11:14:44 1995 Steve Chamberlain <sac@splat>
4151 From nigel@algor.co.uk.
4152 * ser-go32.c (dos_close): Don't crash if scb null.
4153 (dos_sendbreak): New function.
4154 (dos_ops): Point to dos_sendbreak.
4155 (dos_info): Calculate COM number correctly.
4157 Tue Jan 31 09:40:11 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4159 * xcoffread.c (process_xcoff_symbol): Use new variables
4160 func_symbol_type and var_symbol_type as type of functions and
4161 variables which don't have any stabs associated with them.
4162 Reindent most of function.
4163 (_initialize_xcoffread): Initialize *_symbol_type.
4165 * xcoffread.c (read_xcoff_symtab): Reindent most of function.
4166 Put C_HIDEXT symbols in the minimal symbols, rather than ignoring
4167 them (this part commented out as I didn't quite get it to work).
4168 (cs_to_section, find_targ_sec): New functions, to support above code.
4169 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Only skip '.' if it is
4172 Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
4173 start-sanitize-gdbtk
4174 * gdbtk.tcl (create_file_win): Disable old popup menu for source
4177 * sparcl-tdep.c: Add `sparclite' target for doing serial and udp
4178 downloads to SPARClite demo boards.
4180 Sun Jan 29 09:43:22 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4182 * remote.c, remote-pa.c: Remove #if 0'd icache code. It has had
4183 no hope of working as is for a long time (in particular, shebs' 27
4184 Jan 95 change confuses the issue further--target_read_memory and
4185 xfer_core_file do *not* do the same thing in this context).
4188 Sat Jan 28 13:40:46 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4190 * elfread.c (elf_symtab_read): Do not test BSF_GLOBAL for
4191 procedure linkage table symbols, it is no longer set due to the
4192 Jan 6 BFD change in bfd/elfcode.h.
4194 Fri Jan 27 17:08:06 1995 Stan Shebs <shebs@andros.cygnus.com>
4196 * top.c (use_windows): Clarify comments.
4198 * convex-tdep.c (xfer_core_file): Comment out.
4199 * config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
4200 * remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
4201 references to target_read_memory.
4202 * gdbcore.h (xfer_core_file, core_open, core_detach): Remove
4204 * corelow.c (core_open, core_detach): Make static.
4206 * arm-tdep.c: Make it compile.
4207 (exec_file_command, xfer_core_file): Comment out.
4208 (arm_print_insn): Remove, now in libopcodes.
4209 (skip_prologue): Comment out most of body.
4210 (arm_frame_find_saved_regs): Move here from tm-arm.h.
4211 (_initialize_arm_tdep): Set tm_print_insn.
4212 * config/arm/tm-arm.h: Remove old refs to first_object_file_end.
4213 (XFER_CORE_FILE): Remove.
4214 (FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
4216 Fri Jan 27 08:48:28 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4218 * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
4220 Thu Jan 26 18:24:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
4222 * symtab.c (find_pc_line): When subtracting one to get a line
4223 number, make sure not to end up with zero.
4225 * remote-vx.c: Revert all of Kung's changes of 16 Jan. The
4226 problems with those changes were (a) the file didn't compile, (b)
4227 they changed memset to bzero--memset is correct, (c) they took out
4228 code to deal with boards lacking floating point, (d) who knows
4229 what I didn't discover in a quick read.
4231 Thu Jan 26 17:32:54 1995 Stu Grossman (grossman@cygnus.com)
4233 * sparcl-tdep.c: Clean up formatting and indentation.
4235 Thu Jan 26 10:49:59 1995 Steve Chamberlain <sac@splat>
4237 * remote-hms.c (hms_ops): Change ref of hr_load_image
4239 (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
4240 dcache_poke, dcache_init): Deleted.
4241 (hms_open, hms_resume, hms_fetch_word, hms_store_word):
4242 Use dcache routines provided by remote-util.h
4244 Thu Jan 26 12:08:31 1995 Michael Meissner <meissner@cygnus.com>
4246 * configure.in: Add support for powerpc-*-eabi.
4248 * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
4251 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
4253 * language.h (struct language_defn): New field c_style_arrays.
4254 * language.c (unknown_language_defn, auto_language_defn,
4255 local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
4256 asm_language_defn): Set c_style_arrays to true.
4257 * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
4258 f-lang.c (f_language_defn): Set c_style_arrays to false.
4259 * valops.c (value_string): If c_style_array is not set,
4260 allocate string in gdb (not inferior) using allocate_value.
4262 * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
4263 Only call value_coerce_array if current_language->c_style_arrays.
4264 * values.c: Add #include "language.h". (Needed for COERCE_ARRAY.)
4266 * valops.c (chill_varying_type): New predicate.
4267 * valops.c (value_cast): Support assigning a fixed string or array
4268 to a variable string/array structure.
4270 * valarith.c (value_subscripted_rvalue): Extra parameter lowerbound.
4271 Check index>=lowerbound, and then add lowerbound to index here,
4272 instead of in caller. Generalize to arbitrary lval_types.
4273 (value_subscript): Use enhanced value_subscripted_rvalue if
4274 c_style_arrays is false (and index is in range).
4276 start-sanitize-gdbtk
4277 Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
4279 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
4281 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
4282 popping up expression window for the first time.
4285 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
4287 * eval.c (evaluate_subexp case OP_ARRAY): Fix calls to memset:
4288 TYPE_LENGTH is length in bytes, not bits.
4290 Wed Jan 25 08:19:35 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4292 * infrun.c (proceed): Flush stdout before resuming inferior.
4293 * infcmd.c (step_1), annotate.c (annotate_starting):
4294 Don't bother to flush here.
4296 Wed Jan 25 01:11:21 1995 Jeff Law (law@snake.cs.utah.edu)
4298 * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
4299 by an ill-advised global search and replace.
4301 Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
4303 * gdbtk.tcl (create_registers_window): Work around a radiobutton
4304 widget bug to make Options|Natural button work.
4306 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
4307 g++ caused by out-of-order pc's.
4308 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
4311 Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
4313 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
4316 Mon Jan 23 13:11:46 1995 Per Bothner <bothner@kalessin.cygnus.com>
4318 Add support for Chill bitstring literals (e.h. H'FF00').
4319 * ch-exp.y (match_bitstring_literal): Fix for proper endianness.
4320 * expprint.c (print_subexp): Don't call error on OP_BITSTRING,
4321 just print B'<unimlemented>'.
4322 * gdbtypes.c (create_set_type): Fix bug in length calculation.
4323 * valops.c, value.h (value_bitstring): New function.
4324 * eval.c (evaluate_subexp): Implement support for OP_BITSTRING.
4326 * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
4327 check that return type is non-void, and print in proper Chill syntax.
4329 Mon Jan 23 12:20:34 1995 Rob Savoye <rob@darkstar.cygnus.com>
4331 * Makefile.in: Remove references to remote-mon.c.
4332 * remote-mon.c: remove. Replaced by rom68k-rom.c.
4333 * rom68k-rom.c: Support for Rom68k monitor.
4335 Mon Jan 23 10:50:57 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4337 * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
4338 gcc/ch/runtime not chillrt, since that is where the chill runtime
4341 Mon Jan 23 00:06:57 1995 Steve Chamberlain <sac@splat>
4343 * remote-hms.c (hms_load): Delete.
4344 (target_ops): Use hr_load_image.
4346 * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
4347 Define memory_insert/remove_breakpoint.
4348 * xm-go32.h: Remove redundant SIGs.
4350 Thu Jan 19 20:26:58 1995 Steve Chamberlain <sac@splat>
4352 * ser-go32.c: Rewritten by nigel@algor.co.uk.
4354 Fri Jan 20 15:23:55 1995 Per Bothner <bothner@kalessin.cygnus.com>
4356 * expression.h (OP_LABELED): New operator, for Chill
4357 labeled structre tuples.
4358 * ch-exp.y (tuple_element, named_record_element, tuple_elements):
4359 New non-terminals, to handle labeled structure tuples.
4360 (tuple): Re-define using tuple_elements.
4361 * eval.c (evaluate_labeled_field_init): New function, to handle
4362 initialization of structure fields, possibly using OP_LABELED.
4363 (evaluate_subexp): Use it.
4364 * expprint.c (print_subexp case): For OP_ARRAY, use Chill syntax
4365 for Chill. Handled OP_LABELED.
4366 * parse.c (length_of_subexp, prefixify_subexp): Handle OP_LABELED.
4368 * eval.c (evaluate_subexp): Handle Chill Powerset tuples.
4369 * valarith.c (value_bit_index): Just treat bitstring as represented
4370 by an array of bytes. Alignment is handled by compiler.
4372 Wed Jan 18 19:00:29 1995 Stan Shebs <shebs@andros.cygnus.com>
4374 * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
4375 * sh-tdep.c (gdb_print_insn_sh): Ditto.
4377 Wed Jan 18 11:25:43 1995 Kung Hsu <kung@mexican.cygnus.com>
4379 * remote-os9k.c (rombug_open): Fix a bug in exception handling
4381 * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
4384 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4386 * parse.c (_initialize_parse): Improve wording of names of
4389 Tue Jan 17 14:00:58 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4391 * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
4392 (mips_fpu): Change type to enum mips_fpu_type.
4393 (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
4394 * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
4396 (mips_fpu_string): New static variable.
4397 (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
4398 (mips_pop_frame): Likewise.
4399 (mips_extract_return_value): Likewise.
4400 (mips_store_return_value): Likewise.
4401 (mips_set_fpu_command): New static function.
4402 (mips_show_fpu_command): New static function.
4403 (_initialize_mips_tdep): Change handling of set/show mipsfpu.
4405 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4407 * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
4409 * parse.c (write_exp_msymbol): Use new variables
4410 msym_*_symbol_type as type of msymbol expression.
4411 (_initialize_parse): Initialize them.
4413 Mon Jan 16 18:11:03 1995 Stan Shebs <shebs@andros.cygnus.com>
4415 General cleanup and simplication of disassembler interface.
4416 * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
4417 hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
4418 m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
4419 rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
4420 * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
4421 had been -pinsn.c files.
4422 * Makefile.in (ALLDEPFILES): Remove removed files.
4423 (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
4424 hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
4425 m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
4426 rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
4427 Remove compile actions.
4428 * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
4429 vax-tdep.o: Add compile actions.
4430 * defs.h (tm_print_insn): New global.
4431 * a29k-tdep.c (gdb_print_insn_a29k): New function.
4432 (_initialize_a29k_tdep): Rename from _initialize_29k,
4434 * alpha-tdep.c (print_insn): Remove.
4435 (_initialize_alpha_tdep): Set tm_print_insn.
4436 * arm-tdep.c (arm_print_insn): New function, was print_insn
4438 * convex-tdep.c (convex_print_insn): New function, was print_insn
4440 * h8300-tdep.c (print_insn): Remove.
4441 (gdb_print_insn_h8300): New function.
4442 (_initialize_h8300_tdep): New function.
4443 * h8500-tdep.c (print_insn): Remove.
4444 (_initialize_h8500_tdep): New function.
4445 * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
4446 * i386-tdep.c (_initialize_i386_tdep): New function.
4447 * i960-tdep.c (mem, next_insn): New functions, were in
4449 (_initialize_i960_tdep): Set tm_print_insn.
4450 * m68k-tdep.c (_initialize_m68k_tdep): New function.
4451 * m88k-tdep.c (_initialize_m88k_tdep): New function.
4452 * mips-tdep.c (gdb_print_insn_mips): New function.
4453 (_initialize_mips_tdep): Set tm_print_insn.
4454 * pyr-tdep.c (pyr_print_insn): New function, was print_insn
4456 * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
4457 * sh-tdep.c (print_insn): Remove.
4458 (gdb_print_insn_sh): New function.
4459 (_initialize_sh_tdep): Set tm_print_insn.
4460 * sparc-tdep.c (_initialize_sparc_tdep): New function.
4461 * w65-tdep.c (print_insn): Remove.
4462 (_initialize_w65_tdep): New function.
4463 * z8k-tdep.c (print_insn): Remove.
4464 (gdb_print_insn_z8k): New function.
4465 (_initialize_z8k_tdep): Set tm_print_insn.
4466 * printcmd.c (print_insn): New function, generic disassembler.
4467 * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
4469 Mon Jan 16 15:43:29 1995 Kung Hsu <kung@mexican.cygnus.com>
4471 * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
4472 and config/a29k/vx29k.mt.
4473 * configure.in: add new configuration a29k-*-vxworks.
4474 * remote-vx29k.c: new file merged from WRS.
4475 * remote-vx.c: merge changes from WRS.
4476 * config/a29k/vx29k.mt: new file for new configuration.
4477 * config/a29k/tm-vx29k.h: new header file for newconfiguration.
4479 Sun Jan 15 14:36:19 1995 Steve Chamberlain <sac@splat>
4481 * breakpoint.h (disable_breakpoint, enable_breakpoint):
4483 (enum bpdisp): Change name of 'delete' member to 'del'.
4484 (struct bpstat): Changed name to 'bpstats'.
4485 * breakpoint.c (disable_breakpoint, enable_breakpoint,
4486 breakpoint_chain): Made globally visible.
4487 (bpstat_stop_status): Use new name for bpstat.
4488 (break_command_1, watch_command_1, catch_command_1,
4489 breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
4490 instead of 'delete'.
4491 (set_breakpoint_sal): New function.
4492 * defs.h (registers_changed_hook): New declaration.
4493 * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
4494 * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
4495 * main.c (main): Don't scan options when in WIN32 and exit
4496 without entering main loop.
4497 * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
4498 * symtab.h (struct symbol, struct partial_symbol): Changed name of
4499 member 'class' to 'aclass'.
4500 (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
4501 * top.c (registers_changed_hook): New definition.
4502 * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
4503 in same way as __GO32__.
4504 * value.h (c_typedef_print): Rename 'new' argument.
4506 * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
4507 * configure.in: Suppprt for w65,
4510 Sat Jan 14 11:18:11 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4512 * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
4513 not stop_pc, to proceed.
4515 * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
4517 Fri Jan 13 17:52:57 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4519 * infcmd.c (signal_command): Accept "signal 0"; the change to not
4520 accept it was accidental. "handle 0" and "info signal 0" remain
4523 Fri Jan 13 15:19:01 1995 Stan Shebs <shebs@andros.cygnus.com>
4525 * Makefile.in (all): Don't make libgdb-files.
4526 (libgdb): New action, makes libgdb-files.
4528 Thu Jan 12 21:23:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
4530 * stabsread.c (read_enum_type): When pending enum symbols are
4531 put into the enum type, they must be inserted in "backwards
4532 order, in case we've overflowed a struct pending buffer.
4534 start-sanitize-gdbtk
4535 Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
4537 * gdbtk.c, gdbtk.tcl: Update/add copyright.
4538 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
4539 including dismiss button, and better error handling.
4540 * (create_command_win): Bind button 2 to retrieve selection.
4543 Thu Jan 12 09:33:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4545 * README: Add note about SPARCworks cc release 3.0 and higher.
4547 Add procfs support for Alpha OSF/1-2.x.
4548 * config/alpha/nm-osf.h: Renamed from nm-alpha.h, generic
4549 OSF/1 native support.
4550 * config/alpha/alpha-osf1.mh (NAT_FILE): Changed accordingly.
4551 (MUNCH_DEFINE): Removed.
4552 * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h: New files
4554 * configure.in (alpha-dec-osf*): Use alpha-osf2.mh for OSF/1
4555 release 2.x and higher, else alpha-osf1.mh, as the procfs support
4556 in release 1.x is incomplete.
4557 * Makefile.in (ALLCONFIG): Add config/alpha/alpha-osf2.mh.
4558 * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
4559 fill_fpgregset): New routines for procfs support.
4560 * inftarg.c (_initialize_inftarg): Don't add ptrace support
4561 if we have an optional procfs and /proc is accessible.
4562 * procfs.c: Include sys/fault.h and sys/syscall.h before
4563 including sys/procfs.h.
4564 (unconditionally_kill_inferior): If PROCFS_NEED_PIOCSSIG_FOR_KILL
4565 is defined, additionally perform a PIOCSSIG to really terminate
4567 (create_procinfo): Always return a result.
4568 (create_procinfo, do_attach): Don't trace T_IFAULT faults if
4569 PROCFS_DONT_TRACE_IFAULT is defined.
4570 (procfs_init_inferior): Use START_INFERIOR_TRAPS_EXPECTED as
4571 argument to startup_inferior if it is defined.
4572 (proc_set_exec_trap): If PIOCSSPCACT is defined, use it instead
4573 of tracing exits from exec system calls. Needed for the user level
4574 loader under Alpha OSF/1.
4575 (do_detach): Clear any pending signal if we want to detach from
4576 a process without a signal.
4577 (set_proc_siginfo): If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
4578 don't issue a PIOCSSIG if pr_cursig already contains the signal we
4580 (info_proc_signals): If PROCFS_SIGPEND_OFFSET is defined, the
4581 pending signals are numbered from 1 instead of 0.
4582 (info_proc_mappings): Increase size of output format for addresses
4583 if BFD_HOST_64_BIT is defined.
4584 (procfs_stop): Renamed from child_stop.
4585 (_initialize_procfs): Don't add procfs support if we have an
4586 optional procfs and /proc is not accessible.
4588 start-sanitize-gdbtk
4589 Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
4591 * gdbtk.tcl: Add button to control mixed source disassembly.
4592 Use text widgets in expr window. The give me more control over
4594 Add auto-updating of exprs in expression window.
4595 Handle expressions out of scope a bit better.
4596 Make selected window pop up to the top when invoked via the
4598 Make copyright message have raised relief.
4600 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
4604 Wed Jan 11 17:53:26 1995 Rob Savoye <rob@darkstar.cygnus.com>
4606 * array-rom.c: Add support for most commands.
4608 * monitor.c: Add GDB remote protocol for the hybrid environment on
4611 Wed Jan 11 00:44:01 1995 Jeff Law (law@snake.cs.utah.edu)
4613 * command.c (show_user_1): Use print_command_line to show a user
4614 defined command (including control structures).
4616 * top.c (init_main): Change documentation for user defined
4617 commands to indicate they may accept up to ten arguments.
4619 Tue Jan 10 16:22:41 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4621 * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
4622 `move $s8, $sp' instruction.
4624 Sun Jan 8 12:45:34 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
4626 * target.c, target.h (target_signal_from_command): New function.
4627 * infrun.c (handle_command, signals_info), infcmd.c
4628 (signal_command): Use it.
4629 * infrun.c, infcmd.c: Update docstrings for these commands.
4631 * target.h (enum target_signal), target.c (signals), target.c
4632 (target_signal_from_host, target_signal_to_host): Add
4633 TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
4634 * config/tm-lynx.h: Define signal numbers for realtime events.
4636 Sat Jan 7 07:23:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4638 * dbxread.c (process_one_symbol): Handle N_FUN symbols
4639 for Sun acc 3.0 under SunOS4.
4641 Changes to improve handling of runtime common symbols
4643 * minsyms.c (get_symbol_leading_char): New routine to determine
4644 the leading symbol character for an objfile.
4645 (prim_record_minimal_symbol_and_info, install_minimal_symbols):
4647 * objfiles.h (rt_common_objfile): New global, points to objfile
4648 containing the runtime common minimal symbols.
4649 * objfiles.c (free_objfile): Mark rt_common_objfile as
4650 unallocated before freeing it.
4651 * solib.c (allocate_rt_common_objfile): New routine to allocate
4652 an objfile for the runtime common minimal symbols.
4653 (solib_add_common_symbols): Allocate an objfile for the runtime
4654 common symbols if necessary and put common symbols into it.
4655 Clean up code and comments.
4656 (solib_add, special_symbol_handling): Cleanup comments regarding
4657 runtime common symbols.
4658 * stabsread.c (scan_file_globals_1): New routine, contains
4659 old scan_file_globals code. Checks if there are any unresolved
4660 global symbols before starting the expensive minimal symbol table
4662 (scan_file_globals): Now calls scan_file_globals_1 for the passed
4663 objfile and eventually for the runtime common objfile. Complains
4664 about any unresolved global symbols and removes them from the
4665 global symbol chain to avoid dangling pointers into the symbol
4666 table if the symbol table is reread.
4668 Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
4670 * Makefile.in (install_only uninstall): Indent for clarity.
4672 * core.c (dis_asm_read_memory): Add call to
4673 dis_asm_read_memory_hook to provide alternate way for disassembler
4676 * defs.h: Protect from multiple inclusion. Add decl for
4677 dis_asm_read_memory_hook.
4679 * top.c: Make window startup be the default.
4680 * Add dis_asm_read_memory_hook.
4682 start-sanitize-gdbtk
4683 * gdbtk.c (finish_saving_output): Don't do anything if not saving
4685 * (breakpoint_notify): Don't send null filename to tcl.
4686 * (gdb_eval): New tcl command to eval an expression.
4687 * (gdb_disassemble): New tcl command to do disassembly. This
4688 allows tcl code to choose between exec file and target memeory,
4689 and can also do mixed source and assembly.
4690 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
4691 that more of the environment is set up. Also, create link between
4692 gdb and tcl vars disassemble{-_}from{-_}exec.
4694 * gdbtk.tcl: New expression window support.
4695 * Make assembly window be 80 columns wide.
4696 * Use new disassembly method. Add menu items to select
4697 disassembly from exec file or target.
4698 * Change View menubar item to Options.
4700 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
4701 since they don't exist yet.
4703 * Pop up a copyright window on startup.
4706 Thu Jan 5 01:16:40 1995 Jeff Law (law@snake.cs.utah.edu)
4708 * stabsread.c (define_symbol): Handle `a' symbol type used for
4709 reference parameter passed in a register.
4711 start-sanitize-gdbtk
4712 Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
4714 * gdbtk.tcl (build_framework): Add standard commands menu, more
4715 windows to standard windows menu.
4716 (not_implemented_yet): Clarify message.
4719 Wed Jan 4 12:27:29 1995 Kung Hsu <kung@mexican.cygnus.com>
4721 * defs.h: move include tm.h up, so that the type LONGEST can
4722 also based on the target requirement to determine. In this case
4725 * remote-os9k.c (rombug_open): catch exception e in rombug.
4726 * remote-os9k.c (rombug_wait): print message before register display
4729 Wed Jan 4 09:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4731 * top.c (locate_arg): Call strchr not index.
4733 Tue Jan 3 16:52:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
4735 * ch-exp.y (literal): Recognize NULL.
4736 (tuple): Parse simple unlabelled tuples.
4737 * eval.c (evaluate_subexp case OP_ARRAY): Use expect_type to
4738 evaluate brace-initializer-expressions depending on context.
4739 (evaluate_subexp case UNOP_CAST): Pass the target type as
4740 expected type when evaluating the expression.
4742 * ch-typeprint.c (chill_type_print_base): Get names of PTR and
4743 BOOL from TYPE_NAME.
4744 * ch-valprint.c (chill_print_type_scalar): New function, to handle
4745 TYPE_CODE_RANGE better than print_type_scalar does.
4746 (chill_val_print_array_elements): Use above new function.
4748 Mon Jan 2 15:02:51 1995 Stan Shebs <shebs@andros.cygnus.com>
4750 * remote-udi.c (udi_load): Tell symbol_file_add that the
4751 program being loaded is the main program.
4753 For older changes see ChangeLog-94
4759 version-control: never