1 Sat Nov 18 11:19:35 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
3 * solib.c (solib_address): Return the name of the containing solib.
4 * solib.h (PC_SOLIB): New macro; define using solib_address.
5 * stack.c (print_frame_info) [PC_SOLIB]: If no function name, try
6 PC_SOLIB on the PC value.
8 Sat Nov 18 04:09:31 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
10 * annotate.c (annotate_source, annotate_frame_begin): Issue
11 `0x' prefix for the pc value, to remain consistent with previous
14 * blockframe.c (find_pc_partial_function), config/pa/tm-hppa.h:
15 Remove Sun shared library transfer hack and
16 INHIBIT_SUNSOLIB_TRANSFER_TABLE_HACK, it is obsoleted by the
17 mst_solib_trampoline minimal symbols.
19 * blockframe.c (inside_main_func): Check main_func_*pc against
20 INVALID_ENTRY_*PC, not zero.
21 * symfile.c (init_entry_point_info): Initialize ei.*pc with
23 * mipsread.c (mipscoff_symfile_read): If the entry_file bounds
24 are still unknown after processing the partial symbols, then try
25 to set them from the minimal symbols.
27 * infcmd.c (registers_info): Error out if selected_frame is NULL.
28 * stack.c (return_command): Select new current frame silently if
31 * mipsread.c (read_alphacoff_dynamic_symtab): Ignore additional
32 DT_MIPS_LOCAL_GOTNO and DT_MIPS_GOTSYM entries.
34 * irix5-nat.c (solib_create_inferior_hook): Call solib_add only
35 if auto_solib_add_at_startup is nonzero.
36 (_initialize_solib): Add "set auto-solib-add" command.
37 * osfsolib.c (solib_create_inferior_hook): Call solib_add only
38 if auto_solib_add_at_startup is nonzero.
39 (_initialize_solib): Add "set auto-solib-add" command.
41 Wed Nov 15 17:12:04 1995 Stan Shebs <shebs@andros.cygnus.com>
43 * utils.c: Don't include sys/ioctl.h etc if MPW is host.
45 Tue Nov 14 17:16:46 1995 Doug Evans <dje@canuck.cygnus.com>
47 * config/arm/tm-arm.h (ADDITIONAL_REGISTER_NAMES): Fix r5.
48 (FRAME_SAVED_PC): Minor clean up.
50 Tue Nov 14 14:51:05 1995 Stu Grossman (grossman@cygnus.com)
52 * monitor.c (monitor_load_srec monitor_make_srec): Move all
53 S-record download code into srec.c.
54 * srec.c srec.h: New files. Contain S-record loading routines
55 formerly in monitor.c.
56 * serial.c serial.h: New routine just like fprintf, but uses
57 serial_t instead of FILE *.
58 * sh-tdep.c (frame_find_saved_regs init_extra_frame_info):
59 Don't add four to saved pc (makes things match manual). Also, fix
60 bug where we didn't get pc from stack frame correctly.
61 * config/sh/tm-sh.h (SAVED_PC_AFTER_CALL): Don't add four to
62 saved pc. Real hardware does this for you.
63 * sh3-rom.c (sh3_load): New routine. Sets up for download then
64 calls generic S-record loader.
65 * config/h8300/h8300.mt, config/h8500/h8500.mt,
66 config/m68k/monitor.mt, config/pa/hppapro.mt, config/sh/sh.mt:
67 Add srec.o to TDEPFILES.
69 Tue Nov 14 15:57:36 1995 Michael Meissner <meissner@tiktok.cygnus.com>
71 * ppcbug-rom.c: New file to support the Motorola PPCBUG monitor
74 * config/powerpc/ppc{,le}-{eabi,sim}.mt (TDEPFILES): Include
75 ppcbug-rom.o, monitor.o, and srec.o
77 * config/i386/linux.mt (XDEPFILES): Include ser-tcp.o.
79 Mon Nov 13 13:12:46 1995 Jeffrey A Law (law@cygnus.com)
81 * partial-stab.h: Remove GDB_TARGET_IS_HPPA kludge.
83 Fri Nov 10 13:08:54 1995 Jeff Law (law@kahlua.cs.utah.edu)
85 * terminal.h (HAVE_SGTTY): Fix typo.
87 Thu Nov 9 17:34:01 1995 Michael Meissner <meissner@tiktok.cygnus.com>
89 * configure.in (gdb_target): Build in the simulator for all
90 PowerPC eabi targets, not just eabisim, providing
91 --enable-sim-powerpc is used, or the host compiler is GCC.
93 Thu Nov 9 14:04:05 1995 Raymond Jou (rjou@mexican.cygnus.com)
95 * mpw-config.in: Add variable with names of SIOW libraries.
96 * mpw-make.sed: Add an action to build SIOWgdb.
98 Wed Nov 8 19:25:22 1995 Stan Shebs <shebs@andros.cygnus.com>
100 * mpw-make.sed: Edit @ENABLE_CFLAGS@ out, mpw-configure can
101 add back in if necessary.
103 Wed Nov 8 15:59:52 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
105 * config/mips/vr4300.mt: Added simulator to default VR4300 build.
107 Tue Nov 7 16:02:25 1995 Stu Grossman (grossman@cygnus.com)
109 * remote-mips.c (mips_initialize): Fix brain damage found by
110 Jamie. Basically had case statement in the wrong place...
111 * (mips_load): Remove unnecessary `db tty0' command. It's all
112 handled by mips_initialize now.
114 Tue Nov 7 12:59:14 1995 Raymond Jou <rjou@mexican.cygnus.com>
116 * mac-gdb.r: Added #ifdef Macgdb.
118 Tue Nov 7 14:59:51 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
120 * remote-mips.c (mips_initialize): Updated to talk to VR4300 RISQ
123 Mon Nov 6 11:44:11 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
125 * config/mips/{tm-vr4300.h tm-vr4300el.h} (TARGET_MONITOR_PROMPT):
126 Change into real strings.
128 * remote-sim.c (gdbsim_open): Moved sim_open() call to after
129 callback initialisation.
131 Sun Nov 5 00:07:52 1995 Jason Molenda (crash@phydeaux.cygnus.com)
133 * configure.in (AC_CHECK_HEADERS): add stddef.h.
135 Fri Nov 3 12:30:43 1995 Fred Fish <fnf@cygnus.com>
137 * Makefile.in (COMMON_OBS): Use corefile.o rather than core.o
138 * core.c: Rename to corefile.c.
139 * config/pyr/tm-pyr.h, umax-xdep.c, sun386-nat.c, pyr-xdep.c,
140 Makefile.in (SFILES), gould-xdep.c, coredep.c, armtdep.c,
141 arm-xdep.c, altos-xdep.c: Change core.c references to corefile.c.
143 From Graham Stoney <greyham@research.canon.oz.au>.
144 * Makefile.in (remote-array.o): Add rule to build.
145 (ALLDEPFILES): Add remote-array.c
146 * remote-array.c (baud_rate): Remove unnecessary declaration.
148 (array_files_info): Print global baud_rate not baudrate.
150 Sat Nov 4 10:21:58 1995 Stu Grossman (grossman@cygnus.com)
152 * Makefile.in (INTERNAL_CFLAGS): Add ENABLE_CFLAGS.
153 * fork-child.c (fork_inferior): Add call to
154 TARGET_CREATE_INFERIOR_HOOK to allow target specific code to get
155 control just before the new process executes it's first instruction.
156 * remote-mips.c (mips_initialize): Cleanup a bit. Don't try to
157 receive a packet at first. This speeds up initialization a lot.
158 Use TARGET_MONITOR_PROMPT instead of "<IDT>".
159 (common_breakpoint): Use rresponse instead of rerrflg to inspect
161 * symfile.c (syms_from_objfile reread_symbols): Call
162 TARGET_SYMFILE_POSTREAD to allow target specific code to get
163 control after reading new symbols.
164 * target.h: New macros TARGET_SYMFILE_POSTREAD, and
165 TARGET_CREATE_INFERIOR_HOOK. See above for descriptions.
166 * config/mips/{irix5.mh nm-irix5.h}: Delete nm-irix5.h. Make
167 NAT_FILE point directly at ../nm-sysv4.h.
168 * config/mips/{mipsm3.mh nm-m3.h}: Delete nm-m3.h. Make
169 NAT_FILE point directly at ../nm-m3.h.
170 * config/mips/{mipsv4.mh nm-sysv4.h}: Delete nm-sysv4.h. Make
171 NAT_FILE point directly at ../nm-sysv4.h.
172 * config/mips/nm-mips.h: Improve comment at top of file.
173 * config/mips/tm-mips.h (TARGET_MONITOR_PROMPT): Change
174 definition into a proper string.
176 * configure configure.in: Add support for --enable-gm.
177 (mips*-*-magic*): Change target from magic to idt.
178 * eval.c expprint.c expression.h parse.c remote-mips.c utils.c:
179 Change GENERAL_MAGIC_HACKS to GENERAL_MAGIC.
180 * magic.c magic.h: Update files from GM.
181 * config/mips/magic.mt: Delete. No longer necessary now that we
182 use --enable mechanism.
183 * config/mips/tm-idt.h: Add GM stuff needed for remote GM box.
184 * config/mips/tm-irix5.h: Add GM stuff needed for native Irix box.
185 * config/mips/tm-magic.h: Move up to config/tm-magic.h. Move all
186 platform specific stuff into tm-irix.h and tm-idt.h. Add defs for
187 TARGET_SYMFILE_POSTREAD and TARGET_CREATE_INFERIOR_HOOK.
190 Wed Nov 1 20:18:08 1995 Fred Fish <fnf@cygnus.com>
192 * config/i386/tm-i386.h: New file containing generic i*86 target
194 (TARGET_BYTE_ORDER): Moved here from tm-i386v.h.
195 (IEEE_FLOAT): Moved here from tm-i386v.h.
196 (START_INFERIOR_TRAPS_EXPECTED): Define default as 2.
197 (FUNCTION_START_OFFSET): Moved here from tm-i386v.h.
198 (SKIP_PROLOGUE): Moved here from tm-i386v.h.
199 (SAVED_PC_AFTER_CALL): Moved here from tm-i386v.h.
200 (INNER_THAN): Moved here from tm-i386v.h.
201 (BREAKPOINT): Moved here from tm-i386v.h.
202 (DECR_PC_AFTER_BREAK): Moved here from tm-i386v.h.
203 (ABOUT_TO_RETURN): Moved here from tm-i386v.h.
204 (REGISTER_SIZE): Moved here from tm-i386v.h.
205 (NUM_REGS): Moved here from tm-i386v.h.
206 (REGISTER_NAMES): Moved here from tm-i386v.h.
207 (EXTRACT_STRUCT_VALUE_ADDRESS): Moved here from tm-i386v.h.
208 (FP_REGNUM): Moved here from tm-i386v.h.
209 (SP_REGNUM): Moved here from tm-i386v.h.
210 (PC_REGNUM): Moved here from tm-i386v.h.
211 (PS_REGNUM): Moved here from tm-i386v.h.
212 (FP0_REGNUM): Moved here from tm-i386aix.h.
213 (FPC_REGNUM): Moved here from tm-sun386.h.
214 (REGISTER_BYTES): Moved here from tm-i386aix.h.
215 (REGISTER_BYTE): Moved here from tm-i386aix.h.
216 (REGISTER_RAW_SIZE): Moved here from tm-i386aix.h.
217 (MAX_REGISTER_RAW_SIZE): Moved here from tm-i386aix.h.
218 (REGISTER_VIRTUAL_SIZE): Moved here from tm-i386aix.h.
219 (MAX_REGISTER_VIRTUAL_SIZE): Moved here from tm-i386aix.h.
220 (EXTRACT_RETURN_VALUE): Moved here from tm-i386aix.h.
221 (STORE_RETURN_VALUE): Moved here from tm-i386aix.h.
222 (REGISTER_VIRTUAL_TYPE): Moved here from tm-i386v.h.
223 (STORE_STRUCT_RETURN): Moved here from tm-i386v.h.
224 (FRAME_CHAIN): Moved here from tm-i386v4.h.
225 (FRAMELESS_FUNCTION_INVOCATION): Moved here from tm-i386v4.h.
226 (FRAME_SAVED_PC): Moved here from tm-i386os9k.h
227 (FRAME_ARGS_ADDRESS): Moved here from tm-i386v.h.
228 (FRAME_LOCALS_ADDRESS): Moved here from tm-i386v.h.
229 (FRAME_NUM_ARGS): Moved here from tm-i386sun.h.
230 (FRAME_ARGS_SKIP): Moved here from tm-i386v.h.
231 (FRAME_FIND_SAVED_REGS): Moved here from tm-i386v.h.
232 (PUSH_DUMMY_FRAME): Moved here from tm-i386v.h.
233 (POP_FRAME): Moved here from tm-i386v.h.
234 (CALL_DUMMY, CALL_DUMMY_LENGTH, CALL_DUMMY_START_OFFSET,
235 CALL_DUMMY_BREAKPOINT_OFFSET, FIX_CALL_DUMMY): Moved here from
237 (print_387_control_word, print_387_status_word): Declare prototypes.
238 (struct frame_info, struct frame_saved_regs): Forward decls for
240 (SP_ARG0): Moved here from tm-i386v.h.
242 * config/i386/tm-i386v.h:
243 (i386/tm-i386.h): Include.
244 (TARGET_BYTE_ORDER): Remove.
245 (IEEE_FLOAT): Remove.
246 (START_INFERIOR_TRAPS_EXPECTED): Undef before redefine to 4.
247 (FUNCTION_START_OFFSET): Remove.
248 (SKIP_PROLOGUE): Remove.
249 (i386_skip_prologue): Remove prototype.
250 (SAVED_PC_AFTER_CALL): Remove.
251 (INNER_THAN): Remove.
252 (BREAKPOINT): Remove.
253 (DECR_PC_AFTER_BREAK): Remove.
254 (ABOUT_TO_RETURN): Remove.
255 (REGISTER_SIZE): Remove.
256 (NUM_REGS): Undef before redefine to 16 (no FP support).
257 (REGISTER_NAMES): Undef before redefine.
258 (FP_REGNUM, SP_REGNUM, PC_REGNUM, PS_REGNUM): Remove.
259 (REGISTER_BYTES): Undef before redefine.
260 (REGISTER_BYTE): Undef before redefine.
261 (REGISTER_RAW_SIZE): Undef before redefine.
262 (REGISTER_VIRTUAL_SIZE): Undef before redefine.
263 (MAX_REGISTER_RAW_SIZE): Undef before redefine.
264 (MAX_REGISTER_VIRTUAL_SIZE): Undef before redefine.
265 (REGISTER_VIRTUAL_TYPE): Undef before redefine.
266 (STORE_STRUCT_RETURN): Undef before redefine.
267 (EXTRACT_RETURN_VALUE): Undef before redefine.
268 (STORE_RETURN_VALUE): Undef before redefine.
269 (EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
270 (FRAME_CHAIN): Undef before redefine.
271 (FRAMELESS_FUNCTION_INVOCATION): Undef before redefine.
272 (FRAME_SAVED_PC): Undef before redefine.
273 (FRAME_ARGS_ADDRESS): Remove.
274 (FRAME_LOCALS_ADDRESS): Remove.
275 (FRAME_NUM_ARGS): Undef before redefine.
276 (FRAME_ARGS_SKIP): Remove.
277 (FRAME_FIND_SAVED_REGS): Remove.
278 (PUSH_DUMMY_FRAME): Remove.
280 (CALL_DUMMY): Remove.
281 (CALL_DUMMY_LENGTH): Remove.
282 (CALL_DUMMY_START_OFFSET): Remove.
283 (CALL_DUMMY_BREAKPOINT_OFFSET): Remove
284 (FIX_CALL_DUMMY): Remove.
285 (print_387_control_word): Remove.
286 (print_387_status_word): Remove.
289 * config/i386/tm-symmetry.h:
290 (TM_SYMMETRY_H): Enclose file in test for define & define if needed.
291 (START_INFERIOR_TRAPS_EXPECTED): Move to after inclusion of
292 tm-i386v4.h or tm-i386v.h, #undef, and #define back to 2.
293 (DECR_PC_AFTER_BREAK): Move to after inclusion of tm-i386v4.h
294 or tm-i386v.h, #undef, and #define to 0.
295 (MAX_REGISTER_RAW_SIZE): Remove.
296 (FRAME_CHAIN): Remove.
297 (FRAMELESS_FUNCTION_INVOCATION): Remove.
298 (FRAME_SAVED_PC): Remove.
299 (print_387_control_word, print_387_status_word): Remove prototypes.
301 * config/i386/tm-ptx.h:
302 (TM_PTX_H): Enclose file in test for define & define if needed.
303 (START_INFERIOR_TRAPS_EXPECTED): Move to after inclusion of
304 tm-i386v4.h or tm-i386v.h, #undef, and #define back to 2.
305 (DECR_PC_AFTER_BREAK): Move to after inclusion of tm-i386v4.h
306 or tm-i386v.h, #undef, and #define to 0.
307 (SDB_REG_TO_REGNUM): Remove obsolete commented out define.
308 (print_387_control_word, print_387_status_word): Remove prototypes.
310 * config/i386/tm-linux.h:
311 (TM_LINUX_H): Enclose file in test for define & define if needed.
312 (i386/tm-i386.h): Include instead of tm-i386v.h.
313 (START_INFERIOR_TRAPS_EXPECTED): Remove.
315 * config/i386/tm-i386v4.h:
316 (TM_I386V4_H): Enclose file in test for define & define if needed.
317 (i386/tm-i386.h): Include instead of tm-i386v.h.
318 (START_INFERIOR_TRAPS_EXPECTED): Remove.
319 (FRAME_CHAIN): Moved to tm-i386.h.
320 (FRAMELESS_FUNCTION_INVOCATION): Moved to tm-i386.h.
321 (FRAME_SAVED_PC): Remove.
322 (sigtramp_saved_pc): Define as i386v4_sigtramp_saved_pc.
323 (FRAME_NUM_ARGS): Remove.
325 * config/i386/tm-i386os9k.h:
326 (TM_I386OS9K_H): Enclose file in test for define & define if needed.
327 (i386/tm-i386.h): Include instead of tm-i386v.h.
328 (START_INFERIOR_TRAPS_EXPECTED): Remove.
329 (NUM_REGS): Undefine before redefining.
330 (FRAME_CHAIN): Remove.
331 (FRAMELESS_FUNCTION_INVOCATION): Remove.
332 (FRAME_SAVED_PC): Move to tm-i386.h.
334 * config/i386/tm-i386nw.h:
335 (TM_I386NW_H): Enclose file in test for define & define if needed.
336 (i386/tm-i386.h): Include instead of tm-i386v.h.
337 (START_INFERIOR_TRAPS_EXPECTED): Remove.
339 * config/i386/tm-i386bsd.h:
340 (TM_I386BSD_H): Enclose file in test for define & define if needed.
341 (i386/tm-i386.h): Include instead of tm-i386v.h.
342 (START_INFERIOR_TRAPS_EXPECTED): Remove.
343 (FRAMELESS_FUNCTION_INVOCATION): Remove.
344 (FRAME_SAVED_PC): Remove.
346 * config/i386/tm-i386aix.h:
347 (i386/tm-i386.h): Include instead of tm-i386v.h.
348 (START_INFERIOR_TRAPS_EXPECTED): Remove.
353 (FP0_REGNUM): Moved to tm-i386.h.
355 (REGISTER_NAMES): Remove.
356 (REGISTER_BYTES): Moved to tm-i386.h.
357 (REGISTER_BYTE): Moved to tm-i386.h.
358 (REGISTER_RAW_SIZE): Moved to tm-i386.h.
359 (MAX_REGISTER_RAW_SIZE): Moved to tm-i386.h.
360 (REGISTER_VIRTUAL_SIZE): Moved to tm-i386.h.
361 (REGISTER_VIRTUAL_TYPE): Removed.
362 (EXTRACT_RETURN_VALUE): Moved to tm-i386.h.
363 (STORE_RETURN_VALUE): Moved to tm-i386.h.
365 * config/i386/tm-sun386.h:
366 (TM_SUN386_H): Enclose file in test for define & define if needed.
367 (i386/tm-i386.h): Include.
368 (TARGET_BYTE_ORDER): Remove.
369 (FUNCTION_START_OFFSET): Remove.
370 (SKIP_PROLOGUE): Remove.
371 (SAVED_PC_AFTER_CALL): Remove.
372 (INNER_THAN): Remove.
373 (BREAKPOINT): Remove.
374 (DECR_PC_AFTER_BREAK): Remove.
375 (ABOUT_TO_RETURN): Remove.
376 (REGISTER_SIZE): Remove.
377 (NUM_REGS): Undefine before defining.
378 (REGISTER_NAMES): Undefine before redefining.
379 (REGISTER_BYTES): Undefine before redefining.
380 (REGISTER_BYTE): Undefine before defining.
381 (FP_REGNUM): Undefine before defining.
382 (PC_REGNUM): Undefine before defining.
383 (FPC_REGNUM): Undefine before defining.
384 (REGISTER_RAW_SIZE): Undefine before defining.
385 (FRAME_CHAIN): Undefine before defining.
386 (FRAMELESS_FUNCTION_INVOCATION): Undefine before defining.
387 (FRAME_SAVED_PC): Undefine before defining.
388 (FRAME_NUM_ARGS): Moved to tm-i386.h.
389 (MAX_REGISTER_RAW_SIZE): Remove.
390 (MAX_REGISTER_VIRTUAL_SIZE): Remove.
391 (STORE_STRUCT_RETURN): Remove.
392 (EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
393 (FRAME_ARGS_ADDRESS): Remove.
394 (FRAME_LOCALS_ADDRESS): Remove.
395 (FRAME_NUM_ARGS): Undefine before defining.
396 (FRAME_ARGS_SKIP): Remove.
397 (FRAME_FIND_SAVED_REGS): Remove.
398 (PUSH_DUMMY_FRAME): Remove.
400 (CALL_DUMMY, CALL_DUMMY_LENGTH, CALL_DUMMY_START_OFFSET): Remove.
401 (struct frame_info, struct frame_saved_regs): Remove forward decls
404 * config/i386/tm-i386lynx.h (i386/tm-i386.h): Include instead of
406 * config/i386/tm-i386m3.h (i386/tm-i386.h): Include instead of
409 * i386-tdep.c (i386_extract_return_value): Make function visible
410 for all i386 targets, but only assume floating point values returned
411 in floating point registers for I386_AIX_TARGET.
413 * i386v-nat.c (i386_register_u_addr): Enable code to locate
414 floating point regs in user struct.
416 Wed Nov 1 15:32:57 1995 Fred Fish <fnf@cygnus.com>
418 * breakpoint.c (breakpoint_re_set): Fix typo in comment.
419 * symtab.c (in_prologue): Document func_start and when it is zero
420 don't call SKIP_PROLOGUE (which typically leads unconditionally to
421 an error when we try to access a prologue at address 0).
423 Tue Oct 31 13:01:15 1995 Fred Fish <fnf@cygnus.com>
425 * elfread.c: Include elf-bfd.h rather than libelf.h.
427 Tue Oct 31 10:42:42 1995 steve chamberlain <sac@slash.cygnus.com>
429 * win32-nat.c (xlate_exception): Treat a stack overflow like a SEGV.
431 Sun Oct 29 11:22:05 1995 Fred Fish <fnf@cygnus.com>
433 * monitor.c: Include gnu-regex.h rather than system regex.h.
435 Sat Oct 28 23:51:48 1995 steve chamberlain <sac@slash.cygnus.com>
437 * defs.h: Test on name __WIN32__ rather than WIN32.
438 * inflow.c (new_tty): Likewise
439 * terminal.h: Likewise.
440 * utils.c (initialize_utils): Likewise.
441 * win32-nat.c (child_create_inferiror): Print error code when failing.
442 * config/i386/win32.mh (XM_CLIBS): Need -lkernel32.
444 Sat Oct 28 04:52:36 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
446 * symtab.h (enum address_class): Add LOC_UNRESOLVED for
447 a location whose address has to be resolved via the minimal
449 * buildsym.c (finish_block), findvar.c (symbol_read_needs_frame,
450 read_var_value), printcmd.c (address_info),
451 symmisc.c (print_symbol, print_partial_symbol): Handle
453 * stabsread.c (scan_file_globals): Change unresolved LOC_STATIC
454 symbols to LOC_UNRESOLVED. Remove rt_common_objfile lookup
455 kludge, global common symbols are now handled by LOC_UNRESOLVED.
456 (scan_file_globals_1): Move code back to scan_file_globals,
459 Fri Oct 27 09:54:07 1995 Stu Grossman (grossman@cygnus.com)
461 * breakpoint.c (breakpoint_re_set): #ifdef GET_LONGJMP_TARGET
462 around calls to create_longjmp_breakpoint. Why install the
463 breakpoints if we can't find the longjmp target?
464 * infrun.c (wait_for_inferior): Cleanup comments near call test.
465 * remote-mips.c: Fixed a bunch of prototypes to avoid char/int
466 complaint from picky compilers. Add comment to mips_expect.
467 Replace all instances of sr_get_debug with remote_debug.
468 * (mips_readchar): Don't jam init string to monitor.
469 mips_initialize() handles that.
470 * (mips_receive_header): Print better message when we get too
472 * (mips_request): Allow caller to pass in buff to allow them to
473 analyze the returned message.
474 * (mips_initialize): Re-do initialization to try sending a BREAK,
475 a ^C, and then a download escape sequence. Cleanup protocol
476 startup. Eliminate sleeps. Clear breakpoints (if using monitor
477 breakpoints). Re-init frame.
478 * (mips_detach): Close down target.
480 * (mips_resume): Pass signal down to target.
481 * (mips_create_inferior): Start target with TARGET_SIGNAL_PWR.
483 * (mips_wait): Handle return status with registers, or breakpoint stuff.
484 * (mips_kill): Add ^C handling.
485 * (mips_insert_breakpoint mips_remove_breakpoint): Call new
486 breakpoint stuff if enabled.
487 * (calculate_mask remote_mips_set_watchpoint
488 remote_mips_remove_watchpoint remote_mips_stopped_by_watchpoint):
489 Hardware watchpoint/breakpoint stuff.
490 * (common_breakpoint): Common code for new monitor breakpoint commands.
491 * (mips_load): Don't use `prompt'. It's a global variable.
492 * top.c (dont_repeat_command): New command for use in
493 user-defined commands to suppress auto-repeat (by hittin return key).
495 * utils.c (request_quit): Call target_kill here. Good idea.
496 Needs a better implementation.
498 * valops.c: Add start of auto function-call abandonment capability.
501 * c-exp.y: Add code (currently disabled) to handle GM dynamic
502 structures (it conflicts with @!).
503 * eval.c (evaluate_subexp_standard): ditto.
504 * expprint.c (print_subexp dump_expression): ditto.
505 * expression.h (enum exp_opcode): ditto.
506 * parse.c (length_of_subexp): ditto.
507 * configure, configure.in: Add mip*-*-magic* target.
508 * magic.c magic.h: Special routines to handle GM stuff (like
509 stepping through dispatcher).
510 * config/mips/tm-magic.h config/mips/magic.mt: New files for
511 magic target support.
514 Thu Oct 26 22:02:27 1995 Stan Shebs <shebs@andros.cygnus.com>
516 * mpw-config.in: Add support for PowerMac host, add beginnings
518 * mpw-make.sed: Disable subdir recursion, edit out useless rule.
519 * mac-xdep.c (Values.h): Don't include.
520 (GestaltEqu.h): Include Gestalt.h instead.
521 (do_mouse_down): Comment out control tracking, needs to be
522 updated to use UPP before will work on PowerMac.
523 * config/xm-mpw.h: New file, all-Mac host support.
524 * config/m68k/xm-mpw.h: Move most definitions into generic Mac
526 * config/powerpc/xm-mpw.h: New file, PowerMac host support.
528 Thu Oct 26 15:21:32 1995 Brendan Kehoe <brendan@lisa.cygnus.com>
530 * regex.h: Renamed to gnu-regex.h.
531 * regex.c: Renamed to gnu-regex.c.
532 * Makefile.in (POSSLIBS): Refer to gnu-regex.h and gnu-regex.c.
533 (REGEX, REGEX1): Change to gnu-regex.o instead of regex.o.
534 (regex.o): Renamed to gnu-regex.o; refer to gnu-regex.c.
535 (irix5-nat.o, osfsolib.o, gnu-regex.o, solib.o, source.o, symtab.o):
537 * irix5-nat.c, osfsolib.c, gnu-regex.c, solib.c, source.c, symtab.c):
538 Include "gnu-regex.h" instead of "regex.h".
539 * alpha-tdep.c (in_prologue): Rename to alpha_in_prologue, to
540 avoid conflicts with symtab.h.
542 Tue Oct 24 18:30:18 1995 Jason Molenda (crash@phydeaux.cygnus.com)
544 * config/pa/hppahpux.mh: Remove hardcoding of X locations.
545 * Makefile.in: Use X11_CFLAGS, X11_LDFLAGS and X11_LIBS.
546 * configure.in: Link X statically on Solaris, SunOS and HPUX.
548 Tue Oct 24 12:26:14 1995 Stu Grossman (grossman@cygnus.com)
550 * monitor.c (monitor_expect_regexp): Same as monitor_expect, but
551 with the obvious extension.
552 (monitor_read_memory_single): Use regexp for getmem.resp_delim
553 because of parsing ambiguities caused by certain monitors.
554 (monitor_read_memory): Use new regexp stuff to parse
556 * monitor.h (struct memrw_cmd->resp_delim): Document this as a
558 * sh3-rom.c: Finish off table. Use new regexp capability for
561 * infrun.c (wait_for_inferior): Disable questionable code near
562 the step range test. Replace call detection test with much
563 simpler (and more efficient) test that doesn't require prologue
564 examination (as often).
565 * symtab.c symtab.h (in_prologue): New function that indicates
566 whether or not we are in a function prologue. This uses the
567 symbol table, and then falls back to prologue examination if that
568 fails. It's much more efficient for remote debugging because it
569 avoids examining memory, which is very slow. This is used in
570 wait_for_inferior to determine if we've made a function call that
571 needs to be skipped over (for next/nexti).
572 * mips-tdep.c (after_prologue): New function, returns the PC
573 after the prologue. Uses PDRs and the symbol table.
574 (mips_find_saved_regs): Use in_prologue() to avoid costly
575 prologue examination if possible.
576 (mips_skip_prologue): Use after_prologue() if possible to avoid
577 costly prologue examination.
579 Mon Oct 23 16:03:33 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
581 * configure.in (configdirs): Added support for the VR4300 default
582 builds (mips64*vr4300*el-*-elf*, mips64*vr4300*-*-elf*).
584 * configure: Regenerated.
586 * remote-mips.c (mips_load): Updated the prompt spotting code to
587 make use of the TARGET_MONITOR_PROMPT manifest.
589 Sat Oct 21 06:11:49 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
591 * alpha-tdep.c, mips-tdep.c (init_extra_frame_info):
592 Do not set saved registers from heuristics for a sigtramp frame.
594 * dwarfread.c (enum_type): Determine signedness of enum type
597 * mips-tdep.c: Include gdb_string.h, gcc -Wall lint.
599 * rs6000-nat.c (xcoff_relocate_core): Fix typo.
601 * valops.c (value_repeat): Fix length of memory transfer to
602 match recent allocate_repeat_value change.
604 Thu Oct 19 19:04:35 1995 Per Bothner <bothner@kalessin.cygnus.com>
606 * gdbtypes.c (get_discrete_bounds): Fix typo.
608 Thu Oct 19 12:15:37 1995 Stan Shebs <shebs@andros.cygnus.com>
610 * defs.h (SEEK_SET, SEEK_CUR): Add default definitions.
611 * dbxread.c, mdebugread.c, os9kread.c (SEEK_SET, SEEK_CUR):
612 Remove default definitions.
614 * Makefile.in (CC-LD): Rename to CC_LD, so MPW xform works.
615 (MMALLOC_SRC): Define.
616 (MMALLOC_CFLAGS): Use.
617 (ser-mac.o): Add rule.
618 * dwarfread.c, somread.c, ultra3-nat.c, xcoffread.c: Replace L_SET
619 with SEEK_SET in all calls to bfd_seek.
620 * scm-tags.h (scm_tags): Remove excess comma.
622 * mpw-config.in: Adapt to work with autoconf'ed configury;
623 build config.h, add empty definitions to mk.tmp.
624 (powerpc-apple-macos): Make it work.
625 * mpw-make.sed: New file, sed commands to translate Unix makefile
627 * mpw-make.in: Remove.
628 * mac-gdb.r: New file, was macgdb.r, renamed for consistency
629 with other tools, now includes cfrg resource.
631 * config/m68k/xm-mpw.h: Remove most of contents, replace with
632 include of include/mpw/mpw.h.
634 Tue Oct 17 10:38:53 1995 Jeffrey A Law (law@cygnus.com)
636 * hppa-tdep.c (frame_chain): Fix more obscure problems caused
637 by system calls that core dump processes without saving all
640 * config/pa/hppahpux.mt (XDEPFILES): Remove bogus definition.
641 * config/pa/hppapro.mt (XDEPFILES): Likewise.
643 Tue Oct 17 08:04:26 1995 Fred Fish <fnf@rtl.cygnus.com>
648 Mon Oct 16 18:24:03 1995 Jim Wilson <wilson@chestnut.cygnus.com>
650 * config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): Return builtin_type_float
652 (REGISTER_NAMES): Add FP register names. Remove ticks, stalls, cycles,
654 (NUM_REGS, NUM_REALREGS): Increase from 23 to 41.
655 (FPUL_REGNUM, FP0_REGNUM): New macros.
658 Mon Oct 16 11:27:06 1995 Stu Grossman (grossman@cygnus.com)
660 * remote-mips.c: Add support for speedy (about 10x faster)
663 * remote-array.c: Move baud_rate initialization from
664 _initialize_array to array_open. It was forcing the baud rate of
665 all targets to be 4800 baud! Seems like I've fixed this before...
666 * config/mips/idt.mt (TDEPFILES): Remove remote-array.o. This
667 has *nothing* to do with IDT!!!
669 * gdbtk.c (gdb_disassemble): Use fprintf_unfiltered instead of
672 * Makefile.in sh3-rom.c config/sh/sh.mt config/sh/tm-sh.h: Add
674 * monitor.c: Cleanup regexp compilation stuff to make it easier
675 to use several regexps.
676 * monitor.h: Get rid of struct rom_cmd_data. It's no longer used.
677 * config/m68k/tm-monitor.h: Don't redefine NUM_REGS here. It just
680 * sparcl-tdep.c: Cleanup serial error handling.
682 Sun Oct 15 16:19:27 1995 Stan Shebs <shebs@andros.cygnus.com>
684 * rs6000-tdep.c: Don't include a.out.h, improve some formatting.
686 Fri Oct 13 15:27:49 1995 Stu Grossman (grossman@cygnus.com)
688 * dcache.c: Change default value of remotecache to off. It just
689 screws up too many targets.
690 * sparcl-stub.c: Add prototypes to many forward decls.
691 * Create private copies of strlen, strcpy, and memcpy to prevent
692 chaos when user steps into them.
693 * (trap_low handle_exception): Clean up DSU support code
694 (hardware breakpoints). Move lots of stuff from asm-land to
695 C-land (make it much easier to #ifdef if necessary). Also, use
696 trap 255 to get into break mode instead of doing a DSU register
697 write, which may trash the register.
698 * (putpacket): Don't check return value of putDebugChar. It
701 Fri Oct 13 14:16:17 1995 steve chamberlain <sac@slash.cygnus.com>
703 * remote-sim.h: Always include callback.h.
704 (sim_set_callbacks): New declaration.
706 Fri Oct 13 10:57:40 1995 Jeffrey A Law (law@cygnus.com)
708 * somsolib.c (som_solib_add): Just give a warning if a file
709 mentioned in the dld_list can't be found.
710 * config/pa/tm-hppah.h (FRAME_SAVED_PC_IN_SIGTRAMP): Dig out
711 the PC from the PC queues rather than %r31.
713 Thu Oct 12 13:36:15 1995 Jeffrey A Law (law@cygnus.com)
715 * corelow.c (core_open): Don't update the to_sections and
716 to_sections_end fields in core_ops here. It's too late.
717 * irix5-nat.c (solib_add): Update the to_sections and
718 to_sections_end fields in core_ops here if needed.
719 * osfsolib.c (solib_add): Likewise.
720 * rs6000-nat.c (xcoff_relocate_core): Likewise.
721 * solib.c (solib_add): Likewise.
722 * somsolib.c (solib_add): Likewise.
724 Wed Oct 11 17:25:59 1995 Fred Fish <fnf@rtl.cygnus.com>
726 * Makefile.in (VERSION): Bump version to 4.15.1
728 Tue Oct 10 15:26:39 1995 Fred Fish <fnf@cygnus.com>
730 * Makefile.in (VERSION): Version 4.15 released.
731 * README: Updated for version 4.15.
732 * README.GDBTK: Updated for version 4.15
733 * NEWS: Updated for 4.15 release.
735 Tue Oct 10 13:18:50 1995 Fred Fish <fnf@cygnus.com>
737 * configure.in: Add AC_PROG_YACC
738 * configure: Regenerate
739 * Makefile.in (BISON): Remove macro definition.
740 (YACC): Set from autoconfig.
741 (FLAGS_TO_PASS): Remove BISON.
742 (TARGET_FLAGS_TO_PASS): Remove BISON.
744 Tue Oct 10 12:25:11 1995 steve chamberlain <sac@slash.cygnus.com>
746 * win32-nat.c (child_create_inferior): Pass argv correctly.
747 * Makefile.in (win32-nat.o): Add dependencies.
749 Mon Oct 9 14:36:29 1995 steve chamberlain <sac@slash.cygnus.com>
751 * NEWS: Add information about win32 and arm code.
752 * win32-nat.c: Renamed from win32.c.
753 * config/i386/win32.mh: Renamed from config/i386/i386win32.mh.
754 * config/i386/win32.mt: Renamed from config/i386/i386win32.mt.
755 * config/i386/tm-win32.h: Renamed from config/i386/tm-i386win32.h.
756 * config/i386/xm-win32.h: Renamed from config/i386/xm-i386win32.h.
757 * configure.in (i[345]86-*-win32): Updated to cope with filename
759 * configure: Regenerated.
761 Sun Oct 8 18:01:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
763 * ch-exp.y (yylex): Also look for '$' following '$'.
765 Sat Oct 7 22:52:42 1995 Michael Meissner <meissner@tiktok.cygnus.com>
767 * ch-exp.y (yylex): Fix typo.
769 Fri Oct 6 11:56:49 1995 Jim Wilson <wilson@chestnut.cygnus.com>
771 * remote-sim.c (gdbsim_open): Put callback initializations here.
772 (_initalize_remote_sim): Not here.
774 Fri Oct 6 17:08:49 1995 Stan Shebs <shebs@andros.cygnus.com>
776 * top.c (execute_control_command): Use 0/1 instead of BFD's
779 Fri Oct 6 14:43:19 1995 Stu Grossman (grossman@cygnus.com)
781 * sparcl-stub.c: Include sparclite.h to get access to register
783 * (trap_low): Save and restore FP regs if necessary. Also, clean
784 up save and restore of debug unit regs.
785 * (hard_trap_info): Add more architecturally defined traps.
786 * (set_debug_traps): Only set FP disabled trap if FP is disabled.
787 * (get_in_break_mode): Clean up. Get rid of calls to
788 set_hw_breakpoint_trap(). Also, use write_asi macro.
789 * (handle_exception): Clean up `g' and `G' commands. Add `P'
791 * (hw_breakpoint): Why was this here!? It's gone now...
793 Fri Oct 6 11:56:49 1995 Jim Wilson <wilson@chestnut.cygnus.com>
795 * callback.c (fdbad): Fix typo in comment.
796 (os_close, os_isatty, os_lseek, os_read, os_write): Use if
797 statements rather than || to get correct return value.
798 (os_write_stdout): Pass missing first argument to os_write.
799 * remote-sim.c: Include callback.h.
800 (_initialize_remote_sim): Call sim_set_callbacks and then
801 initialize the callbacks.
803 Thu Oct 5 17:28:09 1995 Per Bothner <bothner@kalessin.cygnus.com>
805 * values.c (allocate_repeat_value): Allocate an array type, and
806 a value of that type; use that instead of setting VALUE_REPEATED.
807 * value.h (struct value): Remove fields repetitions and repeated.
808 (VALUE_REPEATED, VALUE_REPETITIONS): Removed, no longer used.
809 * c-valprint.c, ch-valprint.c, eval.c, printcmd.c, valops.c,
810 value.h, values.c: Simplify, since now VALUE_REPEATED is never
812 * valprint.c (value_print_array_elemen): Removed never-used
815 Thu Oct 5 15:14:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
817 * parse.c (write_dollar_variable): New function.
819 * c-exp.y (yylex): Replace code for recognizing '$'
820 pseudo-variables with a call to write_dollar_variable.
821 Simplify grammar correspondingly.
823 * m2-exp.y: Likewise.
824 * ch-exp.y: Likewise. (Remove function match_dollar_tokens.)
825 * scm-exp.c (scm_lreadr): Call write_dollar_variable to handle '$'.
827 Thu Oct 5 13:27:30 1995 steve chamberlain <sac@slash.cygnus.com>
829 * win32.c: New file; support for debugging on windows NT.
830 * configure.in: (i[345]86-*-win32): New target.
831 * configure: Regnerated.
832 * eval.c (evaluate_subexp_standard): Remove unused name.
833 * serial.c (gdb_string.h): Include.
834 * source.c (value.h): Include.
835 * config/i386/i386win32.mh (XDEPFILES): Add win32.o
836 * config/i386/i386win32.mt: New.
837 * config/i386/tm-i386win32.h: New.
839 Wed Oct 4 18:41:34 1995 Per Bothner <bothner@kalessin.cygnus.com>
841 * expression.h (enum exp_code): Added OP_NAME.
842 * expprint.c (print_subexp): Add OP_NAME support.
843 * parse.c (length_of_subexp, prefixify_subexp): Likewise.
844 * scm-lang.c (scm_unpack, in_eval_c, scm_lookup_name): new function.
845 * scm-lang.h: Declare builtin_type_scm; other minor tweaks.
846 * values.c (unpack_long): If type is SCM, call scm_unpack.
847 * scm-valprint.c (scm_val_print): Use extract_signed_integer,
849 * scm-lang.c: More Scheme expression parsing from here ...
850 * scm-exp.c: ... to here. New file.
851 Also, provide for gdb to evaluate simple constants and names..
852 * Makefile.in: Note new scm-exp.{c,o}.
854 Wed Oct 4 17:23:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
856 * gdbtypes.c (get_discrete_bounds): New function.
857 (force_to_range_type): Use get_discrete_bounds.
858 * gdbtypes.h (get_discrete_bounds): Add declaration.
859 * valarith.c (value_bit_index): Generalize to use get_discrete_bounds.
860 * ch-valprint.c (chill_val_print): Make (power)sets and bitstring
861 support use get_discrete_bounds and generally be more robust.
863 Tue Oct 3 16:54:56 1995 Stan Shebs <shebs@andros.cygnus.com>
865 * remote-nrom.c (nrom_ops): Add value for to_thread_alive,
866 add comments naming slots.
868 Mon Oct 2 21:45:44 1995 Jeff Law (law@hurl)
870 * top.c (build_command_line): Demand arguments for if/while
873 Mon Oct 2 13:08:01 1995 Jason Molenda (crash@phydeaux.cygnus.com)
875 * Makefile.in (X11_CFLAGS): Set only to @X_INCDIR@.
877 Sat Sep 30 16:13:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
879 * scm-lang.c: Moved Scheme value printing code to ...
880 * scm-valprint.c: ... this new file.
881 Also major improvements in support for printing SCM values.
882 * scm-lang.h: New file.
883 * scm-tags.h: New file.
884 * Makefile.in: Note new scm-valprint.{c,o}.
886 Sat Sep 30 09:35:02 1995 Jason Molenda (crash@phydeaux.cygnus.com)
888 * configure.in: X_INCDIR and X_LIBDIR added.
889 * Makefile.in: @X_INCDIR@ and @X_LIBDIR@ added.
890 * configure: Regnerated.
892 Fri Sep 29 02:10:05 1995 steve chamberlain <sac@slash.cygnus.com>
894 * config/arm/tm-arm.h (FRAME_CHAIN, FRAME_CHAIN_VALID):
895 Any pc > LOWESTPC is ok.
897 * remote-rdp.c (rdp_init): Take out variable baud rate stuff.
898 (remote_rdp_detatch): Delete.
899 * breakpoint.c (ctype.h): Don't include twice.
901 * Makefile.in (remote-rdp.o): Doesn't need remote-rdp.h
902 * callback.c (os_printf_filtered): fix protos.
903 * defs.h (puts_filtered, puts_unfiltered
904 [v|f|]printf_[un]filtered): Make format arg const.
905 * remote-rdp.c (rdp_init): Attept to sync at different
907 * utils.c (puts_filtered, puts_unfiltered
908 [v|f|]printf_[un]filtered): Define prototypes with
909 const in the right place.
911 Thu Sep 28 17:43:39 1995 Per Bothner <bothner@kalessin.cygnus.com>
913 * defs.h (enum language): Add language_scm.
914 * expression.h (enum exp_code): Added OP_EXPRSTRING.
915 * scm-lang.c: Preliminary support for Guile /SCM dialect of Scheme.
916 * expprint.c (print_subexp): Add OP_EXPRSTRING support.
917 * parse.c (length_of_subexp, prefixify_subexp): Likewise.
918 * valops.c (find_function_in_inferior): New function.
919 (value_allocate_space_in_inferior): New function.
920 (allocate_space_in_inferior): Redefine using previous function.
921 * Makefile.in (SFILES): Add scm-lang.c.
922 (COMMON_OBS): Add scm-lang.o
924 Thu Sep 28 14:32:11 1995 steve chamberlain <sac@slash.cygnus.com>
926 * callback.[ch]: New files.
927 * remote-rdp.c: Support for the ARM RDP monitor.
929 * arm-tdep.c (arm_othernames): New.
930 (_initialize_arm_tdep): install 'othernames' command.
931 (arm_nullified_insn, shifted_reg_val, arm_get_next_pc): New.
932 * configure.in: Check for termios.h, termio.h and sgtty.h.
933 (i[345]86-*-win32*): New host.
934 * configure: Regenerated.
935 * inflow.c: Clean up inclusions.
936 * main.c (main): Check for WINGDB, not WIN32.
937 * printcmd.c (do_examine): Put QUIT test in loop.
938 * remote-hms.c (e7000_load): Delete.
939 (hms_ops): Point to generic_load instead.
940 * remote-hms.c (hms_ops): Point to generic_load.
941 * remote-sim.c (sim_callback_write_stdout): Becomes
943 (gdbsim_load): Call generic_load.
944 * remote-utils.c (gr_load_image): Delete.
945 * ser-unix.c (terminal.h): Include instead of havig
947 (hardwire_flush_input): Reset input buffer too.
948 * source.c (openp): If WIN32 then open file in binary mode.
949 * terminal.h: Configure IO mechanism using autoconf defines if
950 available and not overriden.
951 * utils.c (quit, pollquit, notice_quit): WIN32 check becomes
954 * config/arm/arm.mt (TDEPFILES): Add remote-rdp.o.
955 * config/arm/tm-arm.h (TARGET_BYTE_ORDER): becomes
956 TARGET_BYTE_ORDER_SELECTABLE.
957 (ADDR_BITS_REMOVE): New.
958 (ORIGINAL_REGISTER_NAMES, ADDITIONAL_REGISTER_NAMES): New.
960 (FRAME_FIND_SAVED_REGS): Pass the right argument.
961 (arm_get_next_pc): Declare.
963 Wed Sep 27 10:14:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
965 * valops.c (search_struct_field): Also allow "else" as a variant
967 * eval.c (evaluate_struct_tuple): New function. Used to evaluate
968 structure tuples. Now also handles Chill variant records.
969 (get_label): New function, used by evaluate_struct_tuple.
970 (evaluate_subexp_standard case OP_ARRAY): Use evaluate_struct_tuple.
971 (evaluate_labeled_field_init): Removed.
973 * valops.c (search_struct_field): Generalize to work with Chill
976 Sat Sep 23 01:22:23 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
978 * mdebugread.c (parse_partial_symbols): Reset includes_used
979 and dependencies_used after finishing the partial symbol table.
981 * rs6000-tdep.c (push_dummy_frame): Handle lr_offset of zero
984 * rs6000-nat.c (xcoff_relocate_core): Don't relocate data
985 addresses for the main objfile if DONT_RELOCATE_SYMFILE_OBJFILE
987 * xcoffread.c: gcc -Wall lint. Remove traceback table reading
988 code. The existing code tried to add parameter information for
989 functions compiled without -g, which cannot be done properly
990 for optimized code and produced misleading parameter displays.
991 (ef_complaint, eb_complaint): Make a local static copy to avoid
992 dependency on coffread.c.
993 (read_xcoff_symtab, process_xcoff_symbol, scan_xcoff_symtab):
994 Enter C_EXT/C_HIDEXT symbols into the minimal symbol table only.
995 (read_xcoff_symtab): Ignore C_STAT section auxiliary entry
996 symbols. Complain about unmatched .ef and .eb symbols instead of
998 (process_xcoff_symbol): Determine value of C_GSYM symbols via
999 the global_sym_chain mechanism in stabsread.c.
1000 (xcoff_new_init): Call stabsread_new_init and buildsym_new_init.
1001 (init_string_tab): Initialize length field bytes in the strtbl.
1002 (scan_xcoff_symtab): Skip symbols that start with `$' or `.$'.
1003 Set first_fun_line_offset for symbols with two auxents only.
1005 Wed Sep 20 21:06:35 1995 Jeff Law (law@snake.cs.utah.edu)
1007 * op50-rom.c (op50n_cmds): Send ".\r" after the interrupt
1010 Wed Sep 20 13:12:56 1995 Ian Lance Taylor <ian@cygnus.com>
1012 * Makefile.in (maintainer-clean): New target, synonym for
1013 realclean. Add GNU standard maintainer-clean echos.
1014 * gdbserver/Makefile.in (maintainer-clean): New target, synonym
1016 * nlm/Makefile.in (maintainer-clean): Likewise.
1018 Wed Sep 20 08:16:03 1995 steve chamberlain <sac@slash.cygnus.com>
1020 * defs.h (xmalloc, xrealloc): Delete, they're declared in libiberty.h.
1021 (GETENV_PROVIDED, FCLOSE_PROVIDED): New.
1022 * doc/gdbint.texinfo (GETENV_PROVIDED, FCLOSE_PROVIDED): Document.
1023 * remote-sim.[ch] (sim_callback_write_stdout): New.
1025 Tue Sep 19 15:28:58 1995 Per Bothner <bothner@kalessin.cygnus.com>
1027 * gdbtypes.c (create_set_type): Set TYPE_LENGTH in bytes, not bits.
1028 * valops.c (value_bitstring): TYPE_LENGTH is bytes, not bits.
1030 * gdbtypes.c (force_to_range_type): Calculate upper limit of
1031 TYPE_CODE_CHAR depending on TYPE_LENGTH (instead of just using 255).
1033 Mon Sep 18 01:43:42 1995 Jeff Law (law@snake.cs.utah.edu)
1035 * somsolib.c (auto_solib_add_at_startup): Delete definition. No
1038 Sat Sep 16 13:23:36 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1040 * config/mips/tm-mips.h (UNUSED_REGNUM): Define.
1041 * mipsv4-nat.c (supply_gregset): Fill UNUSED_REGNUM register
1044 Thu Sep 14 17:35:24 1995 Stu Grossman (grossman@cygnus.com)
1046 * remote-sim.c (gdbsim_create_inferior): Back out change that
1047 broke all simulator configurations except the rs6000.
1049 Thu Sep 14 14:44:59 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1051 * monitor.c (monitor_expect): Discard NULL characters.
1053 Thu Sep 14 14:12:30 1995 Kung Hsu <kung@mexican.cygnus.com>
1055 * infcmd.c: Add extern declaration for auto_solib_add_at_startup.
1057 Wed Sep 13 13:33:58 1995 Kung Hsu <kung@mexican.cygnus.com>
1059 * symfile.c: Move global variable auto_solib_add_at_startup from
1060 solib.c to symfile.c.
1062 * symfile.h: Add extern declaration of the above mentioned variable.
1063 * infcmd.c: Take out extern declaration, since it's in symfile.h.
1065 Thu Sep 14 12:39:35 1995 Stu Grossman (grossman@cygnus.com)
1067 * coffread.c (coff_symtab_read): Complain about unmatched .ef and
1068 .eb symbols instead of segfaulting.
1070 Wed Sep 13 13:33:58 1995 Kung Hsu <kung@mexican.cygnus.com>
1072 * stabsread.c (read_one_struct_field): Use subfile language instead of
1073 global language. Improve efficiency.
1075 Wed Sep 13 08:45:02 1995 Jeff Law (law@fast.cs.utah.edu)
1077 * somsolib.c (auto_solib_add_at_startup): Define new global variable.
1078 (som_solib_create_inferior_hook): Don't add libraries if
1079 auto_solib_add_at_startup is zero.
1080 (_initialize_som_solib): Add command to toggle
1081 auto_solib_add_at_startup.
1083 Tue Sep 12 19:37:24 1995 Jeff Law (law@snake.cs.utah.edu)
1085 * monitor.c (monitor_make_srec): Fix thinkos in computation
1088 Tue Sep 12 15:46:18 1995 Kung Hsu <kung@mexican.cygnus.com>
1090 * stabsread.c (read_one_struct_field): Add a patch to handle cfront
1091 generated stabs that each field is in full mangled name.
1093 * stabsread.c: To include language.h and expression.h for the reason
1096 * infcmd.c (attach_command): Add solibs only when
1097 auto_solib_add_at_startup is set.
1099 Mon Sep 11 17:22:35 1995 Fred Fish <fnf@cygnus.com>
1101 * NEWS: Add information about remote target caching.
1103 Sun Sep 10 15:36:21 1995 Fred Fish <fnf@cygnus.com>
1105 * defs.h: Only include mmalloc.h if NO_MMALLOC is not
1108 Sun Sep 10 10:24:48 1995 Michael Tiemann <tiemann@axon.cygnus.com>
1110 * tm-ppc-eabi.h (PC_IN_CALL_DUMMY): Redefine this to work with the
1113 * rs6000-tdep.c (push_dummy_frame): Calculate the correct link
1114 register offset from the current frame (don't assume it is always 8).
1115 (push_dummy_frame): Add comment about having only 4096 bytes of
1116 stack space in the simulator (by default).
1118 * remote-sim.c (gdbsim_create_inferior): Call
1119 `add_text_to_loadinfo' so that gdb can find TOC entries when
1120 calling functions in the inferior.
1122 Sun Sep 10 09:00:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1124 * sparc-tdep.c (fill_fpregset): Fix incorrect FP_MAX_REGNUM
1126 (supply_fpregset): Use FP_MAX_REGNUM.
1128 Sat Sep 9 08:21:52 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1130 * stabsread.c (read_enum_type): Exit loop for putting pending
1131 enum symbols into the enum type correctly if we had no pending
1132 symbols on entry to read_enum_type.
1134 Fri Sep 8 12:57:41 1995 Kung Hsu <kung@mexican.cygnus.com>
1136 * inferior.h: Add extern declaration of inferior_environ.
1137 * solib.c (solib_map_sections): To get inferior's env instead of
1138 gdb's for LD_LIBRARY_PATH, same for PATH.
1140 * solib.c (solib_map_sections): Copy full path name into so_list
1141 structure so that symbol_file_add can find it.
1143 Tue Sep 5 17:47:53 1995 Doug Evans <dje@canuck.cygnus.com>
1145 * config/sparc/tm-sp64.h (REGISTER_RAW_SIZE): Lower 32 fp regs
1147 (REGISTER_VIRTUAL_SIZE): Likewise.
1148 (REGISTER_VIRTUAL_TYPE): Lower 32 fp regs have type float.
1149 Upper 32 fp regs have type double.
1150 * sparc-tdep.c (NUM_SPARC_FPREGS): Replace with
1151 (FP_REGISTER_BYTES): this, and update all uses.
1152 (FP_MAX_REGNUM): Define if not already.
1153 (get_saved_register): Handle new sparc64 fp regs.
1154 (sparc_frame_find_saved_regs): Likewise.
1155 (sparc_print_register_hook): Only print fp regs < 32 as doubles.
1156 Add code to handle long doubles when gdb does.
1157 (_initialize_sparc_tdep): Use print_insn_sparc64 if sparc64.
1159 Sat Sep 2 06:41:26 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1161 * configure.in: Explicitly `exit 0' for broken shells.
1162 * configure: Rebuilt.
1164 * symtab.c (list_symbols): Add missing blank after
1165 `<function, no debug info>' output.
1167 * valops.c (value_assign): Handle truncation when assigning
1168 to bitfields. Use value_copy to construct the return value
1170 * values.c (value_copy): Copy VALUE_FRAME and VALUE_OPTIMIZED_OUT.
1172 Fri Sep 1 08:25:50 1995 James G. Smith <jsmith@beauty.cygnus.com>
1174 * configure (mips64*vr4300*-*-elf): Support added.
1175 * remote-mips.c (mips_readchar): Change to allow build-time prompt
1177 * config/mips/tm-mips.h: Added TARGET_MONITOR_PROMPT.
1178 * config/mips/{vr4300.mt, vr4300el.mt, tm-vr4300.h,
1179 tm-vr4300el.h}: Added.
1181 Thu Aug 31 12:48:04 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1183 * config/sh/sh.mt (SIM): Add -lm.
1185 Wed Aug 30 18:10:57 1995 Kung Hsu <kung@mexican.cygnus.com>
1187 * rmote-nindy.c (non_dle, nidy_resume, nindy_wait): Changes to
1188 conform to GNU coding standards.
1190 * solib.c (match_main): Modify to follow GNU coding conventions.
1192 Mon Aug 28 17:07:26 1995 Kung Hsu <kung@lisa.cygnus.com>
1194 * remote.c (remote_wait): Revert 19 July my change which should be
1197 Sat Aug 26 00:26:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1199 * mdebugread.c (parse_symbol): Handle sh.value of zero for enums.
1200 Determine signedness of enum type from enumerators.
1201 (parse_type): Handle btIndirect types, handle fBitfield for
1202 some non-member types.
1203 (upgrade_type): Use TYPE_FLAG_TARGET_STUB for arrays with
1205 (cross_ref): Handle stIndirect forward reference to btTypedef.
1207 * stabsread.c (read_enum_type): Determine signedness of enum
1208 type from enumerators.
1210 * top.c (execute_command): Remove trailing whitespace from
1211 command arguments, except for `set' and `complete' commands.
1212 (validate_comname): Allow underscores in user defined command
1215 * values.c (modify_field): Change `Value does not fit in %d bits'
1216 error to a warning. Exclude sign extension bits of negative field
1217 values from fit check.
1219 Fri Aug 25 11:31:29 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1221 * configure.in (powerpc*-*-eabisim*): Only link in the simulator
1222 if the target is powerpc{,le}-*-eabisim*, since the simulator
1224 * config/powerpc/ppc{,le}-sim.mt: Cloned from ppc{,le}-eabi.mt.
1225 * config/powerpc/ppc{,le}-eabi.mt: Remove simulator support.
1226 * config/powerpc/tm-ppc{,le}-sim.mt: Include tm-ppc{,le}-sim.h.
1228 Wed Aug 23 16:55:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1230 * config/powerpc/ppc{,le}-eabi.mt (SIM_OBJS, SIM): Link in the
1233 Tue Aug 22 02:00:47 1995 Jeff Law (law@snake.cs.utah.edu)
1235 * tm-hppa.h (EXTRACT_RETURN_VALUE): Fix for FP values.
1237 * tm-hppa.h (STORE_RETURN_VALUE): Fix to work with -msoft-float
1238 calling conventions too. Use the TYPE of the return value, not
1239 its length to determine if it should also be copied into the
1240 floating point registers.
1242 * tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Delete. Causes more
1243 problems than it fixes.
1244 * hppa-tdep.c (skip_prologue): If we exit the main loop without
1245 finding all the register saves, retry again without looking for
1246 the registers we could not find the first time.
1248 Mon Aug 21 23:39:56 1995 Jeff Law (law@snake.cs.utah.edu)
1250 * hppa-tdep.c (frame_chain_valid): Handle systems where "$START$"
1251 calls "main" directly.
1252 (skip_prologue): Always assume arguments were saved into the stack
1253 since GCC will do so without setting the magic Args_Saved bit in
1254 the unwind descriptor.
1256 Mon Aug 21 11:49:17 1995 Kung Hsu <kung@mexican.cygnus.com>
1258 * remote-udi.c (udi_wait): Mask off high bits of stop reason.
1259 * remote-udi.c (fetch_register): For unfetchable regs, pretend it's
1262 Mon Aug 21 00:45:17 1995 Jeff Law (law@snake.cs.utah.edu)
1264 * Makefile.in (install): Remove "brokensed" hack, unnecessary now
1265 that we're using autoconf.
1266 (uninstall): Likewise.
1268 Sat Aug 19 17:20:22 1995 Michael Tiemann <tiemann@axon.cygnus.com>
1270 * gdbtk.tcl: ENABLE comes back as "1" or "0", not "enable" or
1272 Also, wire up the breakpoint window so that it can be demo'd.
1274 Sat Aug 19 01:19:34 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1276 * gdbtypes.c (recursive_dump_type): Add dont_print_type_obstack
1277 to inhibit infinite recursion when printing aggregate types.
1279 Fri Aug 18 17:48:55 1995 steve chamberlain <sac@slash.cygnus.com>
1281 * dcache.c (dcache_write_line): Write dirty lines right.
1283 Fri Aug 18 06:26:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1285 * sparc-tdep.c (isbranch): Fix typo which caused wrong
1286 target addresses for annulled branches.
1288 Wed Aug 16 21:54:39 1995 Jeff Law (law@snake.cs.utah.edu)
1290 * config/pa/tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Define.
1292 Tue Aug 15 07:51:21 1995 steve chamberlain <sac@slash.cygnus.com>
1294 * remote.c (remote_write_bytes): Chop up large transfers.
1296 Mon Aug 14 17:56:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1298 * gcc.patch: Remove, relevant only to long-ago versions of GCC.
1300 Mon Aug 14 13:43:01 1995 Kung Hsu <kung@mexican.cygnus.com>
1302 * config/sparc/tm-sparclite.h: Define FRAME_CHAIN_VALID_ALTERNATE.
1303 * blockframe.c (inside_main_func): If main func addr range not set,
1306 Sat Aug 12 15:34:54 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1308 * config/powerpc/xm-aix.h (FIVE_ARG_PTRACE): Define.
1309 * config/rs6000/xm-rs6000.h (FIVE_ARG_PTRACE): Likewise.
1311 * configure.in: Recognize aix4 specially as some aspects
1312 of aix4 need different handling than aix3.
1313 * configure: Updated.
1314 * config/powerpc/{aix4.mh,aix4.mt,tm-ppc-aix4.h}: New files
1315 specific to aix4 support on the power pc.
1316 * config/powerpc/tm-ppc-aix.h (DONT_RELOCATE_SYMFILE_OBJFILE): Do
1317 not defined. The aix4 specific target files will do that.
1318 * config/rs6000/{aix4,mh,aix4,mt,tm-rs6000-aix4.h}: New files
1319 specific to aix4 support on the rs6000.
1321 * config/rs6000/tm-rs6000.h (CONVERT_FROM_FUNC_PTR_ADDR): Don't
1322 do the conversion if the pointer is not a magic aix function
1324 * rs6000-tdep.c: Include objfiles.h and symtab.h.
1325 (is_magic_function_pointer): New function.
1327 * rs6000-tdep.c (skip_prologue): Refine check for frameless
1328 functions. Handle b .+4 emitted by aix4 compilers. Only
1329 allow one load of a minimal toc pointer. Handle aix4 compiler's
1332 * rs6000-tdep.c (find_toc_address): Report an error if no toc was
1333 found rather than possibly core dumping.
1335 * partial-stab.h: Handle extra field generated by the aix4 compiler
1337 * stabsread.c (read_enum_type): Likewise.
1339 Sat Aug 12 03:18:04 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1341 * rs6000-tdep.c (extract_return_value): Fix returning of values
1342 whose length is less than the register size for big endian targets.
1344 Fri Aug 11 13:04:32 1995 Kung Hsu <kung@mexican.cygnus.com>
1346 * symtab.c (list_symbols): if break command set breakpoint on
1349 Wed Aug 9 18:59:05 1995 Fred Fish <fnf@cygnus.com>
1351 * defs.h (strchr, strrchr, strstr, strtok, strerror): Enclose in
1352 #ifndefs to protect against previous definitions as macros.
1354 Wed Aug 9 14:51:36 1995 Kung Hsu <kung@mexican.cygnus.com>
1356 * xcoffread.c (xcoff_symfile_offset): Revert an unwanted change
1357 that got in accidentally with Aug 1 change.
1359 Sat Aug 5 09:07:28 1995 steve chamberlain <sac@slash.cygnus.com>
1361 * remote-hms.c (hms_cmds): Get reg term right.
1362 * monitor.c (monitor_fetch_register): If we see
1363 a non-hex digit, just stop reading.
1364 * remote.c (remote_wait): Change way $O is handled.
1366 Wed Aug 9 11:42:36 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1368 * configure.in (powerpc-*-aix*): Recognize as a new gdb host
1370 (powerpc-*-eabi*): Don't set configdirs.
1371 (powerpcle-*-eabi*): Likewise.
1372 * configure: Updated.
1373 * rs6000-nat.c (vmap_ldinfo): Don't relocate data addresses
1374 for the main objfile if DONT_RELOCATE_SYMFILE_OBJFILE is
1376 * config/powerpc/{aix.mh,aix.mh}: Host and target makefile fragments
1377 for powerpc running aix4.
1378 * config/powerpc/{nm-aix.h, tm-ppc-aix.h, xm-aix.h}: Native, target
1379 and host include files for powerpc running aix4.
1381 Wed Aug 9 08:11:45 1995 Stan Shebs <shebs@cygnus.com>
1383 * top.c (target_output_hook): Really make it match defs.h (char *
1384 is not the same as unsigned char *).
1386 Tue Aug 8 15:13:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1388 * Makefile.in (CXX_FOR_TARGET): Don't use ${rootme}/../gcc/xgcc
1389 unless it is present.
1391 Tue Aug 8 10:50:15 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1393 * top.c (target_output_hook): Make declaration match the one
1396 * symfile.c (add_psymbol_to_list): Initialize SYMBOL_SECTION.
1397 (add_psymbol_addr_to_list): Likewise.
1398 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Likewise.
1400 Mon Aug 7 15:34:29 1995 steve chamberlain <sac@slash.cygnus.com>
1402 * top.c (target_output_hook): New definition.
1403 * stack.c (gdb_string.h): Include after defs.h
1404 * defs.h (target_output_hook): New declaration.
1405 * source.c (mod_path): Fix Win32 \ handling.
1407 Sun Aug 6 22:14:25 1995 Jeff Law (law@snake.cs.utah.edu)
1409 * hppa-tdep.c (frame_saved_pc): Don't try to dig a return pointer
1410 out of a long branch stub.
1412 Fri Aug 4 13:37:31 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1414 * xcoffread.c (process_linenos): Fix typo in last change.
1416 Thu Aug 3 22:01:26 1995 Fred Fish <fnf@rtl.cygnus.com>
1418 * ch-exp.y (write_lower_upper_value): Add prototype so bison
1419 generated parser will insert prototype before first func usage.
1420 Bison and byacc order the output sections differently. Also
1421 make function static.
1423 Thu Aug 3 10:45:37 1995 Fred Fish <fnf@cygnus.com>
1425 * Update all FSF addresses except those in COPYING* files.
1427 Thu Aug 3 01:38:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1429 * config/alpha/tm-alpha.h (EXTRA_FRAME_INFO): Add pc_reg field.
1430 (SKIP_TRAMPOLINE_CODE): Define.
1431 * alpha-tdep.c (alpha_frame_saved_pc): Use pc_reg field from
1432 frame to find the saved pc register.
1433 (alpha_saved_pc_after_call): Skip over shared library trampoline
1434 before trying to find the saved pc register.
1435 (find_proc_desc): Copy PROC_PC_REG from found proc_desc
1436 to heuristic proc_desc.
1437 (init_extra_frame_info): Initialize pc_reg field in frame.
1439 Wed Aug 2 18:00:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1441 * configure.in (m68*-est-*): Use monitor target config.
1442 * configure: Update.
1443 * config/m68k/est.mt, config/m68k/tm-est.h: Delete.
1444 * config/m68k/monitor.mt, config/m68k/tm-monitor.h: Fix comments.
1446 Tue Aug 1 22:52:53 1995 Fred Fish <fnf@cygnus.com>
1448 * Makefile.in (VERSION): Bump to 4.14.2
1450 Tue Aug 1 16:04:36 1995 Kung Hsu <kung@mexican.cygnus.com>
1452 * xcoffread.c (process_linenos): The value in include file symbol
1453 should point to line number table. Currently this value is not
1454 set correctly by AIX ld. A fix to get around this bug.
1456 Tue Aug 1 11:44:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1458 * configure.in: Check for working mmap, ansi headers, string.h,
1459 strings.h, and memory.h.
1460 * configure: Regenerated.
1462 * gdb_stat.h: New file, "portable" <sys/stat.h>.
1463 * gdb_string.h: New file, "portable" <string.h>.
1465 * altos-xdep.c, arm-tdep.c, arm-xdep.c, convex-tdep.c,
1466 convex-xdep.c, coredep.c, cxux-nat.c, dbxread.c, exec.c,
1467 gould-xdep.c, hppa-tdep.c, i386aix-nat.c, i386b-nat.c,
1468 i386mach-nat.c, i386v-nat.c, infptrace.c, m88k-nat.c, main.c,
1469 mdebugread.c, objfiles.c, os9kread.c, procfs.c, pyr-xdep.c,
1470 rs6000-nat.c, source.c, standalone.c, stuff.c, sun386-nat.c,
1471 symfile.c, symm-nat.c, symm-tdep.c, symtab.c, top.c, ultra3-nat.c,
1472 ultra3-xdep.c, umax-xdep.c, xcoffread.c: Include "gdb_stat.h"
1473 instead of <sys/stat.h>.
1475 * alpha-tdep.c, breakpoint.c, buildsym.c, c-typeprint.c,
1476 ch-typeprint.c, coffread.c, command.c, core-sol2.c, core-svr4.c,
1477 core.c, corelow.c, cp-valprint.c, dbxread.c, dcache.c, demangle.c,
1478 dpx2-nat.c, dstread.c, dwarfread.c, elfread.c, environ.c, eval.c,
1479 exec.c, f-lang.c, f-typeprint.c, f-valprint.c, findvar.c,
1480 fork-child.c, gdbtypes.c, hpread.c, i386-tdep.c, infcmd.c,
1481 inflow.c, infptrace.c, infrun.c, irix5-nat.c, language.c,
1482 m2-typeprint.c, main.c, mdebugread.c, minsyms.c, mipsread.c,
1483 monitor.c, nlmread.c, objfiles.c, os9kread.c, osfsolib.c, parse.c,
1484 printcmd.c, procfs.c, regex.c, remote-adapt.c, remote-arc.c,
1485 remote-array.c, remote-bug.c, remote-e7000.c, remote-eb.c,
1486 remote-es.c, remote-hms.c, remote-mm.c, remote-os9k.c,
1487 remote-pa.c, remote-sim.c, remote-st.c, remote-udi.c,
1488 remote-utils.c, remote-vx.c, remote-vx29k.c, remote-vx68.c,
1489 remote-vx960.c, remote-vxmips.c, remote-vxsparc.c, remote.c,
1490 solib.c, somread.c, source.c, stabsread.c, stack.c, symfile.c,
1491 symmisc.c, symtab.c, target.c, top.c, typeprint.c, utils.c,
1492 valarith.c, valops.c, valprint.c, values.c, xcoffread.c: Include
1493 "gdb_string.h" instead of <string.h>.
1494 start-sanitize-gdbtk
1495 * gdbtk.c: Likewise.
1498 * config/xm-sysv4.h, i386/xm-ptx.h, m68k/xm-sun3os4.h,
1499 sparc/xm-sun4os4.h (HAVE_MMAP): Removed.
1501 * config/xm-lynx.h, config/i386/xm-ptx.h,
1502 config/m68k/nm-apollo68b.h, config/m68k/xm-hp300hpux.h,
1503 config/mips/xm-irix3.h, config/mips/xm-mips.h,
1504 config/mips/xm-news-mips.h, config/mips/xm-riscos.h,
1505 config/pa/hppah.h, config/rs6000/xm-rs6000.h,
1506 config/sparc/xm-sun4os4.h, config/sparc/xm-sun4sol2.h,
1507 config/vax/xm-vaxbsd.h, config/vax/xm-vaxult.h,
1508 config/vax/xm-vaxult2.h (MEM_FNS_DECLARED): Removed.
1509 * config/mips/xm-irix3.h, config/mips/xm-mips.h,
1510 config/pa/xm-hppah.h (memcpy, memset): Removed declarations.
1512 Tue Aug 1 02:08:30 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1514 * mips-tdep.c (mips_extract_return_value): Fix returning of
1515 values whose length is less than the register size for big endian
1517 * alpha-tdep.c (alpha_extract_return_value,
1518 alpha_store_return_value): Use alpha_convert_register_to_*
1519 to handle functions returning "float" correctly.
1521 Mon Jul 31 19:12:48 1995 Stan Shebs <shebs@andros.cygnus.com>
1523 * h8500-tdep.c: General linting and cleanup.
1524 (opcodes/h8500-opc.h): Don't include.
1525 (code_size, data_size): Make static.
1526 (frame_locals_address, frame_args_address): Remove.
1527 (h8300_pop_frame): Rename to h8500_pop_frame.
1528 (big_command, medium_command, compact_command, small_command):
1529 Define as regular functions rather than with macro trickery.
1530 (tm_print_insn): Set to correct disassembler function.
1531 * config/h8500/tm-h8500.h: Minor cleanup, add prototypes.
1532 (ABOUT_TO_RETURN): #if 0 out.
1533 (FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS): Use usual define.
1534 (GDB_TARGET_IS_H8500): Remove duplicate definition.
1535 (regoff): Remove, never used.
1536 * config/h8500/h8500.mt (TDEPFILES): Add monitor.o.
1538 Mon Jul 31 14:32:30 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1540 * configure.in: Check for unistd.h.
1541 * configure: Regenerated.
1543 * command.c, cp-valprint.c, fork-child.c, i386-tdep.c,
1544 i386b-nat.c, inflow.c, main.c, maint.c, objfiles.c, solib.c,
1545 source.c, stack.c, symfile.c, top.c, utils.c: Include strings.h
1546 and/or unistd.h to bring prototypes into scope.
1548 Sun Jul 30 01:40:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1550 * rs6000-tdep.c (frame_saved_pc): Check for signal handler caller
1551 before trying to determine the start of the function.
1552 (skip_prologue): Skip subroutine call which might save the
1553 floating point registers only if it is within the first three
1555 Reinstate setting of alloca_reg if setup of a gcc frame pointer
1557 (frame_get_cache_fsr): Use new fields in rs6000_framedata.
1559 Sat Jul 29 14:43:35 1995 Stan Shebs <shebs@andros.cygnus.com>
1561 * sparclite: Removed subdirectory. aload and eload are now in
1562 utils/sparclite, low-level library is in libgloss.
1563 * configure.in (sparclite*): Don't configure sparclite subdir.
1564 * configure: Update.
1565 * Makefile.in (TARDIRS): Remove, no longer used.
1567 Sat Jul 29 01:45:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1569 * procfs.c (unconditionally_kill_inferior): Clear current signal
1570 if PROCFS_NEED_CLEAR_CURSIG_FOR_KILL is defined.
1571 * config/alpha/nm-osf3.h (PROCFS_NEED_CLEAR_CURSIG_FOR_KILL): Define.
1573 * alpha-tdep.c: Move sigtramp handling of saved registers from
1574 read_next_frame_reg to alpha_find_saved_regs, handle saved
1575 floating point registers.
1576 * mips-tdep.c: Move sigtramp handling of saved registers from
1577 read_next_frame_reg to mips_find_saved_regs, handle saved
1578 floating point registers.
1579 * config/mips/tm-irix3.h, config/mips/tm-irix5.h,
1580 config/mips/tm-mipsv4.h (SIGFRAME_FPREGSAVE_OFF): Define.
1582 * sparc-tdep.c (sparc_pc_adjust): Fix check for `unimp'
1583 instruction to handle functions returning structures with
1584 large sizes properly.
1586 Fri Jul 28 11:50:17 1995 steve chamberlain <sac@slash.cygnus.com>
1588 * configure, configure.in (z8k-*-sim): deleted.
1590 Thu Jul 27 12:49:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1592 * lynx-nat.c (child_wait): Handle threads exiting.
1594 Thu Jul 27 07:47:50 1995 Michael Meissner <meissner@cygnus.com>
1596 * rs6000-tdep.c (skip_prologue): Don't assume the update stack
1597 instruction is the last in the prologue, since xlc stores the lr
1598 after the stack update. Make sure offset is correct sign for
1600 (frame_saved_pc): Move test for signal before frameless.
1602 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Define.
1603 * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Redefine.
1605 Thu Jul 27 01:22:08 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1607 * hppa-tdep.c (hppa_fix_call_dummy): Rewrite code for calling
1608 into shared libraries.
1610 Wed Jul 26 23:33:34 1995 Michael Meissner <meissner@cygnus.com>
1612 * config/rs6000/tm-rs6000.h (rs6000_framedata): Add offsets the
1613 gprs, fprs, lr, and cr is stored at.
1614 (FRAME_FIND_SAVED_REGS): Use new fields in rs6000_framedata.
1615 (function_frame_info): Delete declaration.
1616 (SKIP_PROLOGUE): Skip_prologue is now passed a rs6000_framedata
1617 structure to fill in.
1618 (FRAMELESS_FUNCTION_INVOCATION): Function now longer takes a
1620 (FRAME_SAVED_PC): Call frame_saved_pc.
1622 * rs6000-tdep.c (skip_prologue): Recognize V.4 prologues as well
1623 as AIX style. Fill in rs6000_framedata structure. Remember where
1624 the gprs, fprs, cr, and lr are saved.
1625 (pop_frame): Use skip_prologue, not function_frame_info, and use
1626 new rs6000_framedata fields.
1627 (function_frame_info): Function deleted.
1628 (frameless_function_invocation): Separate frame_saved_pc support
1629 to new function. Recognize V.4 frames.
1630 (frame_saved_pc): New function.
1631 (frame_get_cache_fsr): Use skip_prologue, not function_frame_info.
1632 (frame_initial_stack_address): Ditto.
1634 Wed Jul 26 01:00:37 1995 Jeff Law (law@snake.cs.utah.edu)
1636 * remote.c: Add documentation for extended protocol operations
1637 and for thread_alive change from a couple weeks ago.
1638 (extended_remote_ops): Declare and define a new target vector
1639 for the extended remote protocol.
1640 (extended_remote_restart): New function to restart the remote
1642 (remote_open): Just a stub routine.
1643 (extended_remote_open): New function to start a remote session
1644 using the extended gdb remote protocol.
1645 (remote_open_1): New function containing code common to both
1646 remote_open and extended_remote_open.
1647 (remote_mourn, extended_remote_mourn, remote_mourn_1): Similarly.
1648 (extended_remote_create_inferior): New function for the extended
1650 (initialize_remote): Add the extended_remote_ops target vector.
1651 * gdbserver/server.c (main, case '!'): Set extended_protocol.
1652 (main, case 'k'): If the extended protocol is in use, kill the
1653 inferior then start a new one.
1654 (main, case 'R'): New command to restart the remote server and
1655 inferior process. Only supported when using the extended
1657 (main, server loop): If the inferior terminates while using the
1658 extended protocol then start a new one. If getpkt fails when
1659 using the extended protocol then exit.
1661 Tue Jul 25 11:43:44 1995 Stan Shebs <shebs@andros.cygnus.com>
1663 * mdebugread.c (psymtab_to_symtab_1): Relocate encoded stab
1664 line numbers using the psymtab's section offsets.
1666 Tue Jul 25 10:43:27 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1668 * config/rs6000/tm-rs6000.h (rs6000_framedata): Rename from
1669 aix_framedata. Change all uses.
1670 * rs6000-tdep.c: Change all aix_framedata -> rs6000_framedata.
1672 Sat Jul 22 23:44:18 1995 Jeff Law (law@snake.cs.utah.edu)
1674 * defs.h (ATTR_FORMAT): Disable if ANSI_PROTOTYPES is not defined.
1676 Fri Jul 21 16:50:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1678 * lynx-nat.c (child_thread_alive): New function. Somehow I
1679 forgot to check this in with all the other thread_alive changes.
1681 Thu Jul 20 22:22:34 1995 Jeff Law (law@snake.cs.utah.edu)
1683 * somread.c (som_symtab_read): Add unsatisfied common symbols to
1684 the minimal symbol table. All common symbols are "unsatisfied"
1685 when -E is passed to the linker.
1687 Thu Jul 20 15:04:57 1995 Fred Fish <fnf@cygnus.com>
1689 * top.c (show_endian): Cast first arg of printf_unfiltered to
1690 correct type of "char *".
1692 Thu Jul 20 14:18:51 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1694 * lynx-nat.c (child_wait): A thread_id of zero from wait apparently
1695 means the process is single threaded, so there's no need to add
1696 it to the thread list. Handle case where multi-threaded process
1697 reverts back to a single-threaded process.
1699 * gdbserver/low-hppabsd.c: Remove error declaration.
1700 * gdbserver/low-sparc.c: Likewise.
1701 * gdbserver/low-sun3.c: Likewise.
1702 * gdbserver/server.h: Remove error and fatal declaration.
1703 * gdbserver/utils.c (error): Update to be compatable with recent
1707 Wed Jul 19 22:42:43 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1709 * config/m68k/tm-m68kv4.h (DWARF_REG_TO_REGNUM): Define to
1710 correctly map floating point registers numbers.
1712 * dwarfread.c (locval, new_symbol): Handle variables that are
1715 * mdebugread.c: Replace all uses of builtin_type_* with
1716 mdebug_type_*. Define and initialize mdebug_type_*.
1718 * serial.h (serial_close): Add additional argument `really_close'.
1719 (SERIAL_CLOSE): Update serial_close call accordingly.
1720 (SERIAL_UN_FDOPEN): Use serial_close to handle refcnt properly.
1721 * serial.c (serial_close): Handle `really_close'.
1722 * serial.h (scb_base): Moved to serial.c, made static.
1724 * valops.c (value_addr): Don't coerce arrays.
1725 (typecmp): Coerce arrays instead of calling value_addr if necessary.
1727 Wed Jul 19 18:19:28 1995 Stan Shebs <shebs@andros.cygnus.com>
1729 From Richard Earnshaw (rearnsha@armltd.co.uk):
1730 * infrun.c (wait_for_inferior): Set the convenience variable
1731 $_exitcode to the termination code of the inferior.
1732 * top.c (quit_command): Accept optional expression to use
1733 as parameter to exit().
1735 Wed Jul 19 13:15:32 1995 Kung Hsu <kung@mexican.cygnus.com>
1737 * remote.c (remote_wait): When getting registers, check endianess and
1738 do conversion if necessary.
1740 Tue Jul 18 00:41:31 1995 Jeff Law (law@snake.cs.utah.edu)
1742 * gdbserver/low-hppabsd.c: New file.
1743 * gdbserver/Makefile.in (SFILES): Add low-hppabsd.c.
1744 * config/pa/hppabsd.mh (XDEPFILES): Add ser-tcp.o.
1745 (GDBSERVER_DEPFILES): Add low-hppabsd.o.
1746 * config/pa/hppaosf.mh: Likewise.
1748 Mon Jul 17 21:35:18 1995 Fred Fish <fnf@cygnus.com>
1750 * dache.c (struct dcache_block): Change data member from unsigned
1751 char to char, since everything passed in and out of dcache is char
1752 or casted to appropriate type anyway.
1753 (dcache_alloc): Move assignment of db out of test and combine
1754 separate tests into if-else.
1755 (dcache_peek_byte): Change ptr from unsigned char* to char*.
1756 (dcache_peek_byte): Remove now unnecessary cast in read_memory call.
1757 (dcache_peek): Change cast of incoming data arg.
1758 (dcache_poke): Change cast of addr of incoming data arg.
1759 (dcache_info): Mask data passed to printf_filtered to lsbyte only.
1760 (dcache_info): Change printf_filtered arg from "% 2x" to " %2x".
1761 * target.c (debug_to_thread_alive): Change return type to int and
1762 return zero, for type compatibility with other *_thread_alive
1764 (cleanup_target): Change cast of ignore function to match type of the
1765 to_thread_alive member.
1766 * defs.h (error_hook): Add ATTR_NORETURN.
1767 * defs.h (NORETURN, ATTR_NORETURN): Switch from volatile to
1768 __attribute__ method with gcc 2.7, to avoid gcc 2.6.3 bug.
1769 * remote.c (remote_wait): Cast first arg to strtol, strchr, and
1770 strncmp to "const char *" from "unsigned char *".
1771 (remote_wait): Cast arg to putpkt and strcpy from "unsigned char *"
1773 (remote_wait): Change printf format for long arg from "%d" to "%ld".
1774 (getpkt): Remove unused variable "bp".
1775 (remote_fetch_word, remote_store_word): Ifdef out apparently unused
1777 * breakpoint.c (watchpoint_check): Removed unused variables
1778 "saved_level" and "saved_frame".
1779 * valops.c (value_arg_coerce): Add other enum TYPE_CODE_* and
1780 default cases to switch for completeness.
1781 * infrun.c (wait_for_inferior): Enclose "have_waited" label
1782 in #ifdef that matches the one in which it is referenced.
1783 * ser-unix.c (hardwire_noflush_set_tty_state): Enclose otherwise
1784 unused variable "state" in #ifdef that matches one in which it is
1786 * eval.c (evaluate_subexp_standard): Remove unused variable "var".
1787 * eval.c (evaluate_subexp_standard): Remove unused variable
1789 * valarith.c (value_subscript): Remove unused variable
1790 "lowerbound", which is redeclared in a nested scope prior to use.
1791 * printcmd.c (print_frame_nameless_args): Use "%ld" to print long
1793 * {mem-break.c, remote-pa.c, remote.c, saber.suppress}:
1794 Remove unused static var "check_break_insn_size".
1795 * buildsym.c (finish_block): Add other enum LOC_* and default
1796 cases to switch for completeness.
1797 ch-lang.c (type_lower_upper): Removed unused label "retry".
1798 Add other enum TYPE_* and default cases to switch for completeness.
1799 * f-typeprint.c (f_type_print_args): Ifdef out unused function
1800 that may be used someday when Fortran support is complete.
1801 * ch-valprint.c (chill_print_type_scalar): Add other enum
1802 TYPE_* and default cases to switch for completeness.
1803 (chill_val_print): Remove unused local var "high_bound" that
1804 is redeclared in a nested scope prior to use.
1805 (chill_var_print): Use "%ld" to print long arg, not "%d".
1806 * regex.c (re_compile_fastmap, re_match_2): Add remaining enum
1807 types and default to switches for completeness.
1808 * minsyms.c (lookup_minimal_symbol_text): Delete unused variable
1809 "trampoline_symbol".
1810 (prim_record_minimal_symbol_and_info): Return NULL rather than
1812 * elfread.c (elf_symtab_read): Don't dereference NULL returns from
1813 record_minimal_symbol_and_info.
1814 * f-lang.c (saved_function_list_end): Ifdef out unused variable
1815 that may be used someday.
1816 * f-valprint.c (f_val_print): Remove unused local "straddr".
1818 Mon Jul 17 13:08:00 1995 Ian Lance Taylor <ian@cygnus.com>
1820 * stabsread.h (struct stab_section_list): Define.
1821 (coffstab_build_psymtabs): Remove staboff and stabsize parameters.
1822 Add textaddr, textsize, and stabs parameters.
1823 * gdb-stabs.h (struct dbx_symfile_info): Remove text_sect field.
1824 Add text_addr and text_size fields.
1825 (DBX_TEXT_SECT): Don't define.
1826 (DBX_TEXT_ADDR, DBX_TEXT_SIZE): Define.
1827 * coffread.c: Include <ctype.h>.
1828 (struct coff_symfile_info): Remove stabsect and stabindexsect
1829 fields. Add textaddr, textsize, and stabsects fields.
1830 (coff_locate_sections): Record the address of the .text section,
1831 and total the sizes of all sections with names beginning with
1832 ".text". Don't bother to record a .stab.index section (COFF
1833 doesn't use them). Make a linked list of all sections with names
1834 beginning with ".stab".
1835 (coff_symfile_read): Adjust call to coffstab_build_psymtabs for
1837 * dbxread.c (dbx_symfile_read): Use DBX_TEXT_ADDR and
1838 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
1839 (dbx_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
1841 (elfstab_build_psymtabs): Likewise.
1842 (stabsect_build_psymtabs): Likewise.
1843 (symbuf_sections, symbuf_left, symbuf_read): New static variables.
1844 (fill_symbuf): If symbuf_sections is not NULL, read symbols from
1846 (coffstab_build_psymtabs): Remove staboffset and stabsize
1847 parameters. Add textaddr, textsize, and stabsects parameters.
1848 Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not DBX_TEXT_SECT. Handle
1849 multiple stabs sections.
1850 * os9kread.c (os9k_symfile_read): Use DBX_TEXT_ADDR and
1851 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
1852 (os9k_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
1855 * remote-vx.c (vx_ops, vx_run_ops): Initialize new to_thread_alive
1858 Sat Jul 15 01:02:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1860 * config/alpha/alpha-osf3.mh, config/alpha/nm-osf3.h: New files
1861 for OSF/1-3.x procfs support.
1862 * configure.in (alpha-dec-osf): Use them when configuring
1864 * configure: Updated.
1865 * target.c: Include <string.h>.
1867 Fri Jul 14 16:16:56 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1869 * Makefile.in, configure.in: Use one variable, frags, to hold
1870 pathnames of makefile fragments.
1871 * configure: regenerated.
1873 Fri Jul 14 09:49:47 1995 Jeff Law (law@snake.cs.utah.edu)
1875 * procfs.c (procfs_ops): Fix typo in last change.
1877 Thu Jul 13 13:42:38 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1879 * inftarg.c (child_thread_alive): New function to see if a
1880 particular thread is still running.
1881 (child_ops): Add child_thread_alive entry.
1882 * remote.c (remote_thread_alive): New function to see if a
1883 particular thread is still alive.
1884 (remote_ops): Add remote_thread_alive.
1885 * target.c (dummy_target): Add dummy entry for thread_alive.
1886 (cleanup_target): de_fault thread_alive too.
1887 (update_current_target): INHERIT thread_alive too.
1888 (debug_to_thread_alive): New function.
1889 (setup_target_debug): Add debug_to_thread_alive.
1890 * target.h (struct target_ops): Add to_thread_alive.
1891 (target_thread_alive): Define.
1892 * thread.c (info_threads_command): Don't call kill; use
1893 target_thread_alive instead.
1894 * config/nm-lynx.h (CHILD_THREAD_ALIVE): Define.
1895 * gdbserver/low-lynx.c (mythread_alive): New function.
1896 (mywait): Don't restart any threads after a new thread notification,
1897 let the generic code handle it.
1898 * gdbserver/low-sparc.c (mythread_alive): Dummy version.
1899 * gdbserver/low-sun3.c (mythread_alive): Likewise.
1900 * gdbserver/server.c (main): Handle thread_alive requests.
1901 * gdbserver/server.h (mythread_alive): Declare.
1902 * corelow.c (core_ops): Add dummy entry for thread_alive.
1903 * exec.c (exec_ops): Likewise.
1904 * m3-nat.c (m3_ops): Likewise.
1905 * monitor.c (monitor_ops): Likewise.
1906 * procfs.c (procfs_ops): Likewise.
1907 * remote-arc.c (arc_ops): Likewise.
1908 * remote-array.c (array_ops): Likewise.
1909 * remote-e7000.c (e7000_ops): Likewise.
1910 * remote-es.c (es1800_ops, es1800_child_ops): Likewise.
1911 * remote-mips.c (mips_ops): Likewise.
1912 * remote-pa.c (remote_hppro_ops): Likewise.
1913 * remote-sim.c (gdbsim_ops): Likewise.
1914 * sparcl-tdep.c (sparclite_ops): Likewise.
1916 Tue Jul 11 11:15:55 1995 Kung Hsu <kung@rtl.cygnus.com>
1918 * solib.c: Add _DYNAMIC__MGC base symbol for Mentor Graphics Inc.
1919 * solib.c (match_main): New function for checking name of main.
1920 * solib.c (solib_add): Not to add if solib match main.
1922 Fri Jul 7 14:41:56 1995 Kung Hsu <kung@rtl.cygnus.com>
1924 * elfread.c (elf_symtab_read): Fix a bug ignoring compiler
1925 generated internal labels ($LM...).
1927 Wed Jul 5 11:38:36 1995 Kung Hsu <kung@rtl.cygnus.com>
1929 * defs.h: if __GO32__ or WIN32 the directory separating symbol should
1932 * remote-nindy (nindy_wait): Use infinite timeout reading after
1935 Tue Jul 4 10:30:22 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1937 * infrun.c (wait_for_inferior): When switching from one thread to
1938 another, save infrun's state for the old thread and load infrun's
1939 previous state for the new thread.
1940 * thread.c (struct thread_info): Add new fields for thread specific
1941 state saved/restored in infrun.c.
1942 (add_thread): Initialize new fields.
1943 (load_infrun_state): New function.
1944 (save_infrun_state): New function.
1945 * thread.h (load_infrun_state): Provide external decl.
1946 (save_infrun_state): Likewise.
1948 * infrun.c (wait_for_inferior): When we hit a breakpoint for the
1949 wrong thread, make sure to write the fixed PC value into the thread
1950 that stopped. Restart all threads after single stepping over a
1951 breakpoint for a different thread.
1952 * breakpoint.c (set_momentary_breakpoint): Make momentary
1953 breakpoints thread specific in a multi-threaded program.
1954 * lynx-nat.c (child_resume): Add some comments. Correctly
1955 choose between the single and multi-threaded step and continue
1958 Fri Jun 30 16:15:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1960 * config/h8300/h8300.mt: Renamed from h8300hms.mt.
1961 * config/h8500/h8500.mt: Renamed from h8500hms.mt.
1962 * config/z8k/z8k.mt: Renamed from z8ksim.mt.
1963 * configure, configure.in: Update to reflect renamings.
1965 * remote-sim.c (sim): New command, passes commands to simulator.
1966 (simulator_command): New function.
1967 (gdbsim_ops): Clean up.
1968 * remote-sim.h (sim_do_command): Declare.
1969 * sh-tdep.c (memory_size): Remove command.
1971 * Makefile.in (SIM, SIM_OBS): New variables.
1972 (CLIBS, CDEPS): Add value of SIM.
1973 (DEPFILES): Add value of SIM_OBS
1975 * config/arm/arm.mt, config/h8300/h8300.mt, config/h8500/h8500.mt,
1976 config/sh/sh.mt, config/sparc/sp64sim.mt, config/w65/w65.mt,
1977 config/z8k/z8k.mt: Remove simulator files from TDEPFILES,
1978 define in SIM_OBS and SIM.
1979 config/sparc/sp64sim.mt (SIMFILES): Remove.
1981 * remote-z8k.c: Remove, was superseded by remote-sim.c
1982 * Makefile.in, mpw-make.in: Remove references to remote-z8k.c.
1984 Sun Jun 25 15:30:43 1995 Stan Shebs <shebs@cygnus.com>
1986 * remote.c (remote_read_bytes, remote_write_bytes): Second arg
1987 should be char *, not unsigned char *.
1988 * dcache.h (memxferfunc): Ditto.
1989 * monitor.c (monitor_write_memory, monitor_read_memory_single):
1991 (monitor_make_srec): Let compiler figure size of hextab.
1993 Sat Jun 24 19:27:37 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1995 * lynx-nat.c (child_wait): Don't restart new threads and loop
1996 to the top of child_wait; let the machine independent code in
1997 wait_for_inferior deal with new thread notifications.
1999 Fri Jun 23 11:51:58 1995 Kung Hsu <kung@mexican.cygnus.com>
2001 * remote-nindy (nindy_load): Put in target specific load, it's
2004 Thu Jun 22 20:21:59 1995 Stan Shebs <shebs@andros.cygnus.com>
2006 * utils.c (error): Move local `args' outside conditional,
2007 move local `string1' inside, declare function as void if
2008 non-ANSI compiler, dereference error_hook when calling.
2010 * mac-xdep.c (stdarg.h): Don't include.
2012 Thu Jun 22 13:12:33 1995 Kung Hsu <kung@mexican.cygnus.com>
2014 * remote-nindy.c (nindy_wait): Change timeout in SERIAL_READCHAR.
2016 Wed Jun 21 13:24:41 1995 Jeff Law (law@snake.cs.utah.edu)
2018 * hppam3-nat.c: Change HP800_THREAD_STATE to TRACE_FLAVOR and
2019 HP800_THREAD_STATE_COUNT to TRACE_FLAVOR_SIZE.
2021 Wed Jun 21 05:57:56 1995 Steve Chamberlain <sac@slash.cygnus.com>
2023 * monitor.c: Turn on caching.
2024 (monitor_printf): If a ^C was sent, don't expect to see its
2026 (monitor_open): Enable caching.
2027 (monitor_resume, monitor_load): Flush cache.
2028 (monitor_xfer_memory): Call cache routine.
2029 (monitor_dump_regs): New.
2030 (monitor_fetch_registers): If monitor_dump_regs available
2032 (monitor_load): Don't ref exec_bfd if it's NULL.
2033 (monitor_load_srec): Use new monitor_make_srec calling convention.
2034 (monitor_make_srec): Rewrite to cope with two, three and four byte
2036 * remote-hms.c (hms_cmds): Initialze end-of-command delim.
2037 * dcache.h, dcache.h: Rewritten.
2038 * remote.c: Reenable caching.
2039 (getpkt): Reduce MAX_TRIES to 3.
2040 (remote_xfer_memory): Use dcache_xfer_memory.
2041 * defs.h (error_hook): New.
2042 * top.c (error_hook): New definition.
2043 * utils.c (error): Use error_hook if initialized.
2044 * sparcl-tdep.c (HAVE_SOCKETS): Don't define if GO32 or WIN32. Use
2045 HAVE_SOCKETS in place of #ifndef GO32.
2047 Tue Jun 20 22:17:44 1995 Jeff Law (law@snake.cs.utah.edu)
2049 * config/pa/tm-hppa.h (PSW_*): Define processor status word masks.
2050 (INSTRUCTION_NULLIFIED): Allow specific targets to override.
2051 * config/pa/tm-hppao.h (INSTRUCTION_NULLIFIED): Define to work
2052 around losing mach kernel behavior.
2054 Tue Jun 20 12:03:36 1995 Stan Shebs <shebs@andros.cygnus.com>
2056 * monitor.c (monitor_wait): Don't use the watchdog timeout
2058 * w89k-rom.c (w89k_open): Define to be static.
2060 start-sanitize-gdbtk
2061 Tue Jun 20 10:19:40 1995 Stu Grossman (grossman@cygnus.com)
2063 * gdbtk.c: Add functions Tcl_Malloc, Tcl_Realloc, and Tcl_Free.
2065 * gdbtk.tcl (add_breakpoint_frame): Add more fields.
2066 * (create_file_win create_asm_win build_framework): Create null
2067 bindings for meta keys to keep window from dropping down to
2068 insertion point when meta is pressed by itself. New bindings:
2069 Up/Down - Scroll up/down one line at a time
2070 Next/Prior - Scroll up/down one page at a time
2071 Home/End - Warp to current pc/end of file
2072 * (build_framework): Turn on breakpoint menu.
2073 * (create_command_window): Implement tab completion. Add binding
2074 for ^C to stop target.
2077 Sat Jun 17 10:17:16 1995 Jeff Law (law@snake.cs.utah.edu)
2079 * somsolib.c (som_solib_add): Validate regexp argument.
2080 Don't assume the first entry on dld's library list is the main
2081 program. Don't load the same library more than once and don't
2082 consider the main program a shared library.
2083 (som_solib_sharedlibrary_command): New function
2084 (_initialize_som_solib): Add "sharedlibrary" command.
2086 Thu Jun 15 14:54:58 1995 Stan Shebs <shebs@andros.cygnus.com>
2088 * array-rom.c: Remove, no longer used.
2090 * remote-hms.c (hms_open): Make static.
2092 * mpw-config.in (MacSerial.h): Copy from version in {CIncludes},
2093 not {MPW}Interfaces:CIncludes.
2094 * ser-mac.c (mac_baud_rate_table): Fix value for 38400 baud.
2096 Wed Jun 14 14:27:07 1995 Per Bothner <bothner@kalessin.cygnus.com>
2098 * ch-exp.y: Remove lots of unsupported productions and names.
2099 Add support for IF-expressions, ORIF, ANDIF, NUM, and ADDR.
2101 Tue Jun 13 21:40:11 1995 Per Bothner <bothner@kalessin.cygnus.com>
2103 * parser-defs.h (enum precedence): Added PREC_BUILTIN_FUNCTION.
2104 * expression.h (enum exp_opcode): Added UNOP_LOWER, UNOP_UPPER,
2106 * expprint.c (dump_expression): Handle the new exp_opcodes.
2107 (print_subexp): Handle PREC_BUILTIN_FUNCTION.
2108 (print_simple_m2_func): Removed.
2109 (print_subexp): Remove support for Modula2 builtin functions.
2110 * m2-lang.c (m2_op_print_tab): Add support for builtin functions.
2111 * ch-exp.y: Parse LOWER, UPPER, and LENGTH builtins.
2112 (write_lower_upper_value): Convenience function for LOWER and UPPER.
2113 (upper_lower_argument, length_argument): Removed non-terminals.
2114 * ch-lang.c (chill_op_print_tab): Entries for UPPER, LOWER, LENGTH.
2115 (type_lower_upper): New function. Calculate LOWER/UPPER of type.
2116 (value_chill_length): New function. Calcalate LENGTH of ARRAY/STRING.
2117 (evaluate_subexp_chill): Handle UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH.
2119 Mon Jun 12 12:48:13 1995 Stan Shebs <shebs@andros.cygnus.com>
2121 Windows support bits from Steve Chamberlain <sac@slash.cygnus.com>.
2122 * defs.h: Don't declare strchr and friends if WIN32.
2123 (DIRNAME_SEPARATOR): Move here from source.c.
2124 (SLASH_P, SLASH_CHAR, SLASH_STRING, ROOTED_P): New macros,
2125 symbolic definitions for filename bits.
2126 * top.c (cd_command): Use these.
2127 * source.c (mod_path, openp): Ditto.
2128 * terminal.h: Disable termio/sgtty definitions if WIN32.
2129 * findvar.c (registers_changed): Call registers_changed_hook
2132 Mon Jun 12 12:22:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2134 * Makefile.in (distclean, realclean): Remove config.cache and
2137 Mon Jun 12 00:21:59 1995 Jeff Law (law@snake.cs.utah.edu)
2139 * somsolib.c: Include gdb-stabs.h.
2140 (som_solib_section_offsets): Use SECT_OFF_XXX rather than 0, 1,
2141 etc. Initialize offsets for RODATA & BSS too.
2143 Sat Jun 10 17:59:11 1995 Jeff Law (law@snake.cs.utah.edu)
2145 * hppa-tdep.c (frame_chain): Try to compensate for incomplete
2146 register information in core files when backtracing.
2148 Fri Jun 9 14:51:38 1995 Stu Grossman (grossman@cygnus.com)
2150 * remote-nrom.c: Remove everything but download code. More
2153 Thu Jun 8 15:06:00 1995 Stu Grossman (grossman@cygnus.com)
2155 * defs.h maint.c monitor.c remote-mips.c remote.c: Add support
2156 for `watchdog' variable. This allows the user to put an upper
2157 limit on the amount of time that GDB will wait for the target to
2158 return from a step or continue operation. This will primarily be
2159 used for the testsuite, where it is difficult to come up with a
2160 reasonable timeout for things like function calls, which can take
2161 as long as three minutes under some circumstances. If the
2162 watchdog timer expires, GDB will generate an error that looks like
2163 `Watchdog has expired.', and will detach from the target.
2165 * remote-mips.c (mips_open): Setup initial frame from target.
2166 Print it out so that user is told where the program is stopped
2169 * remote-nrom.c: Loads of cleanups. Use serial code to open
2170 network connections. Use expect() to wait for response to
2173 * ser-tcp.c (tcp_open): Retry connection if we get ECONNREFUSED.
2175 * serial.c serial.h (serial_open serial_fdopen serial_close):
2176 Allow users to open the same device multiple times. They all get
2177 to share the same serial_t. This is about the only way to have
2178 multiple active targets use the same device (for download and
2181 * sparcl-tdep.c: Keep #include <unistd.h> away from GO32.
2183 * target.c: Add `targetdebug' variable. If this is non-zero,
2184 then a special target is put at the top of the target stack which
2185 will cause all calls through the target vector to have their args
2186 and results printed out.
2188 Wed Jun 7 17:40:37 1995 Per Bothner <bothner@kalessin.cygnus.com>
2190 * ch-exp.y: Handle <primitive_value> "->" <modename>.
2192 Wed Jun 7 17:46:33 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2194 * mem-break.c (LITTLE_BREAKPOINT): If BREAKPOINT and
2195 {LITTLE,BIG}_BREAKPOINT are all defined, don't redefine.
2196 (BIG_BREAKPOINT): Ditto.
2198 * config/rs6000/tm-rs6000.h (BREAKPOINT): Define as either
2199 BIG_BREAKPOINT or LITTLE_BREAKPOINT depending on the target byte
2202 Wed Jun 7 12:41:42 1995 Jeff Law (law@snake.cs.utah.edu)
2204 * somsolib.c (som_solib_section_offsets): Handle relative pathnames.
2206 * hppa-tdep.c (frame_saved_pc): Handle backtracing through signal
2207 handler in dynamically linked executables.
2209 Tue Jun 6 10:44:25 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2211 From Andrew Cagney <cagney@highland.com.au>
2212 * rs6000-tdep.c (single_step): Handle both little and big endian
2214 (gdb_print_insn_powerpc): Deal with disassembling both little and
2215 big endian PowerPC systems.
2216 (_initialize_rs6000_tdep): Use gdb_print_insn_powerpc to handle
2217 disassembly, rather that assuming big endian order.
2219 * config/rs6000/tm-rs6000.h (BREAKPOINT): Delete.
2220 (BIG_BREAKPOINT): Define, big endian breakpoint instruction.
2221 (LITTLE_BREAKPOINT): Define, little endian breakpoint instruction.
2223 Sat Jun 3 01:54:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2225 * README: Add note about Unixware 2.x.
2227 * dbxread.c (process_one_symbol): Check for exact symbol name
2228 match when fixing up N_GSYM and N_STSYM symbols from Sun acc.
2230 * valprint.c (value_print_array_elements): Use
2231 fprintf_filtered to put out `<repeats %u times>',
2232 from schwab@issan.informatik.uni-dortmund.de (Andreas Schwab).
2234 * value.h (struct value): Change `repetitions' field from
2235 `short' to `int' type.
2238 Fri Jun 2 11:17:23 1995 Doug Evans <dje@canuck.cygnus.com>
2240 * arc-tdep.c (arc_bfd_mach_type): New static global.
2241 (codestream_fill): Handle byte order differences.
2242 (setup_prologue_scan): Don't read stdarg function's "sub sp,sp,N".
2243 (arc_get_frame_setup): Read it here.
2244 (arc_frame_saved_pc): And here.
2245 (arc_print_insn): New function.
2246 (arc_set_cpu_type): Set arc_bfd_mach_type. Don't set tm_print_insn.
2247 (_initialize_arc_tdep): Set tm_print_insn to arc_print_insn.
2250 Wed May 31 12:04:01 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2252 * nlm/{configure.in, Makefile.in}: Converted to use autoconf.
2253 * nlm/configure: New file, generated with autoconf 2.3.
2255 * nlm/configure.in: Use sed instead of awk to get the value of
2256 cpufile. Awk is not a utility required by the GNU coding
2257 standards. This change also fixes the rigid whitespace
2258 requirements that were required for awk.
2260 * sparclite/aload.c: Use a file descriptor instead of a stdio
2261 stream for i/o with target board.
2262 Use #error if HAVE_TERMIOS is not defined.
2264 * sparclite/{Makefile.in, configure.in}: Converted to use
2266 * sparclite/configure: New file, generated with autoconf 2.3.
2268 Sun May 28 23:10:07 1995 Jeff Law (law@snake.cs.utah.edu)
2270 * defs.h: Include either varargs.h or stdarg.h (for va_list).
2271 Fix stupid thinko in last change ("..." -> "va_list").
2273 * defs.h (vprintf_filtered declaration): Add PARAMS prototype;
2274 gcc-2.5 chokes on format attributes for unprototyped functions.
2275 (vfprintf_filtered declaration): Likewise.
2276 (vprintf_unfiltered declaration): Likewise.
2277 (vfprintf_unfiltered). Likewise.
2279 Sat May 27 23:54:17 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2281 * configure.in: Use sed instead of awk to get the values of
2282 hostfile, targetfile and nativefile. Awk is not a utility
2283 required by the GNU coding standards. This change also
2284 fixes the rigid whitespace requirements that were required
2286 * configure: regenerated.
2288 Sat May 27 16:24:04 1995 Angela Marie Thomas <angela@cirdan.cygnus.com>
2290 * sparclite/{Makefile,configure}.in: Add hooks for building with
2291 -lsocket & -lnsl for solaris2. Don't build aload/eload for DOS.
2293 Thu May 25 12:46:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2295 * gdbserver/remote-utils.c (prepare_resume_reply): Add FIXME
2296 comment regarding signal numbering.
2298 Wed May 24 15:49:47 1995 Steve Chamberlain <sac@slash.cygnus.com>
2300 * arm-tdep.c (_initialize_arm_tdep): Use print_insn_little_arm
2303 * arm-tdep.c (convert_from_extended, convert_to_extended):
2305 * coffread.c (enter_linenos): Return if linetab 0.
2306 * config/arm/arm.mt (TDEPFILES): Add simulator support.
2307 * config/arm/tm-arm.h (FRAME_FIND_SAVED_REGS): Fix prototypes.
2309 Mon May 22 19:37:21 1995 Rob Savoye <rob@darkstar.cygnus.com>
2311 * config/idt.mt: replace monitor and array-rom with the new
2314 Mon May 22 15:38:25 1995 Stu Grossman (grossman@cygnus.com)
2316 * remote-nindy.c: Install Kung patch for PR 6820. I have no idea
2319 * breakpoint.c: Move defaults of watchpoint related macros into
2321 * target.h: Macros from breakpoint.c. Conditionalize based on
2322 TARGET_HAS_HARDWARE_WATCHPOINTS.
2323 * i386v-nat.c procfs.c: Use TARGET_HAS_HARDWARE_WATCHPOINTS
2324 instead of TARGET_CAN_USE_HARDWARE_WATCHPOINT to enable watchpoint
2326 * config/i386/nm-linux.h, config/mips/nm-irix4.h,
2327 config/pa/nm-hppab.h, config/sparc/tm-sparclite.h: #define
2328 TARGET_HAS_HARDWARE_WATCHPOINTS to enable watchpoint code.
2330 Mon May 22 06:47:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2332 * breakpoint.c, target.h: Move defaults of watchpoint related
2333 macros back to breakpoint.c. Required to get GDB compiling
2336 Fri May 19 14:49:37 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2338 * defs.h (ATTR_FORMAT): New macro, expands to gcc's format
2339 attribute when compiled by gcc.
2340 * defs.h, language.h, monitor.h: Changed many function
2341 declarations to use ATTR_FORMAT.
2343 * breakpoint.c (delete_command); source.c (directory_command);
2344 top.c (define_command): Changed call to query() that had too
2346 * printcmd.c (address_info): Changed call to printf_filtered()
2347 that had too many arguments.
2349 Fri May 19 09:52:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2351 * infrun.c (wait_for_inferior): Move assignments to stop_signal
2352 and stop_pc, and STOPPED_BY_WATCHPOINT code, back where they
2353 were--after the switch statement on w.kind. You can't read the
2354 registers of an inferior which has exited. Use a goto in the
2355 STOPPED_BY_WATCHPOINT code.
2356 * infrun.c (wait_for_inferior): Reinstate
2357 HAVE_STEPPABLE_WATCHPOINT and HAVE_CONTINUABLE_WATCHPOINT code.
2359 Fri May 19 06:15:40 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2361 * utils.c, complaints.c, language.c, monitor.c, remote-array.c,
2362 remote-mips.c, remote-os9k.c, remote-st.c: Conditionalize use of
2363 stdarg rather than varargs on ANSI_PROTOTYPES not __STDC__; it
2364 must match the definition of PARAMS.
2365 start-sanitize-gdbtk
2366 * gdbtk.c: Likewise.
2369 Thu May 18 15:58:46 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2371 * utils.c (fprintf_filtered, fprintf_unfiltered, fprintfi_filtered,
2372 printf_filtered, printf_unfiltered, printfi_filtered, query, warning,
2373 error, fatal, fatal_dump_core): Use stdarg.h macros when compiling
2374 with an ANSI compiler.
2375 * complaints.c (complain): Likewise.
2376 * language.c (type_error, range_error): Likewise.
2377 * monitor.c (monitor_printf, monitor_printf_noecho): Likewise.
2378 * remote-array.c (printf_monitor, debuglogs): Likewise.
2379 * remote-mips.c (mips_error): Likewise.
2380 * remote-os9k.c (printf_monitor): Likewise.
2381 * remote-st.c (printf_stdebug): Likewise.
2382 start-sanitize-gdbtk
2383 * gdbtk.c (gdbtk_query): Likewise.
2386 * defs.h, complaints.h, language.h, monitor.h: Add prototypes to
2387 match above changes.
2389 * printcmd.c: Remove uneeded #include <varargs.h>.
2390 * remote-e7000.c: Likewise.
2392 * f-typeprint.c (f_type_print_base): Fix typo found by above
2395 Wed May 17 11:21:32 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2397 * Makefile.in (xcoffread.o): Depend on partial-stab.h.
2399 * xcoffsolib.c (sharedlibrary_command): New command.
2400 * xcoffsolib.c (solib_info): Call xcoff_relocate_symtab.
2401 * xcoffsolib.c: Miscellaneous cleanups.
2403 * partial-stab.h: Ignore symbol descriptor '-' (for local
2404 variables with negative type numbers) without complaint.
2406 * rs6000-nat.c (vmap_ldinfo): Use bfd_stat rather than our own
2407 local emulation thereof. Remove unused variable ostart.
2409 Wed May 17 15:55:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2411 * Makefile.in (config.status): changed target so that
2412 config.status --recheck is executed if configure script changes.
2414 * monitor.c (monitor_printf): Changed format specification in
2415 error message to work with pre-ansi compilers.
2416 (monitor_load_srec): reduced length of s-records from 128 to 32
2417 bytes so download is more reliable with the rom68k monitor.
2419 * rom68k-rom.c: Added trailing space to prompt string.
2421 * config/i386/xm-i386sco.h (HAVE_STRSTR): Removed.
2422 * config/i386/xm-go32.h, mswin/xm.h (SYS_SIGLIST_MISSING):
2424 * defs.h, config/{xm-lynx.h, xm-nbsd.h},
2425 config/i386/{xm-i386bsd.h, xm-linux.h},
2426 config/m68k/xm-hp300bsd.h, config/mips/xm-irix4.h,
2427 config/ns32k/xm-ns32km3.h, doc/gdbint.texinfo
2428 (PSIGNAL_IN_SIGNAL_H): Removed.
2430 Tue May 16 13:16:06 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2432 * Makefile.in (Makefile): Added config.status to dependency list.
2434 * configure.in: Added INIT-CMDS argument to AC_OUTPUT which sets
2435 gdb_host_cpu, gdb_target_cpu and nativefile.
2436 * configure: regenerated.
2438 Mon May 15 23:50:51 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2440 * mdebugread.c (parse_symbol): Do not relocate stBlock/scText
2441 symbols, their value is the displacement from the procedure address.
2442 * top.c (init_main): Add missing newlines to help strings for
2443 `if' and `while' commands, fix help string for `show commands'.
2445 Mon May 15 18:37:56 1995 Stu Grossman (grossman@cygnus.com)
2447 * breakpoint.c: Move defaults of watchpoint related macros into
2448 target.h. Use BP_TEMPFLAG and BP_HARDWAREFLAG instead of
2450 * infrun.c (wait_for_inferior): Enhance comment near
2451 STOPPED_BY_WATCHPOINT.
2452 * target.h: Macros from breakpoint.c.
2454 Mon May 15 17:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2456 * config/i386/{i386sol2.mh, i386v4.mh, ncr3000.mh},
2457 config/m68k/m68kv4.mh, config/mips/{irix4.mh, irix5.mh,
2458 mipsv4.mh}, config/sparc/sun4so2.mh (INSTALL): Removed, figured
2460 * config/apollo68v.mh (RANLIB): Removed, figured out by autoconf.
2462 * Makefile.in, configure.in: Converted to use autoconf
2463 * aclocal.m4: New file, local autoconf macro definitions.
2464 * configure: New file, generated with autoconf 2.3.
2466 Mon May 15 14:46:41 1995 Stan Shebs <shebs@andros.cygnus.com>
2468 * remote.c (remote_kill): Add prototype.
2469 * cpu32bug-rom.c (cpu32bug_open): Properly define as static.
2470 * config/h8300/h8300hms.mt (TDEPFILES): Add monitor.o.
2472 Mon May 15 12:12:34 1995 Stu Grossman (grossman@cygnus.com)
2474 * sparclite/salib.c (win_ovf win_unf): Make window size constant
2475 into a variable (__WINSIZE) so that it can be controlled via the
2477 * sparclite/sparclite.h: Add SL933 #ifdef to set __WINSIZE to 6
2480 * infrun.c: Add #ifdef HP_OS_BUG to all references to
2481 trap_expected_after_continue.
2482 * (wait_for_inferior): Fix for remote watchpoints. Don't try to
2483 insert breakpoints while target is running (this only works on
2484 *some* native targets). This may also speed up native watchpoints
2487 Sat May 13 13:55:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2489 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
2490 mdebugread.c (struct symloc), hpread.c (struct symloc),
2491 xcoffread.c (struct symloc): Fix inaccurate comment introduced
2494 Sat May 13 13:34:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2496 * rs6000-tdep.c (find_toc_address): Revise comment.
2497 * symfile.c, symfile.h (init_psymbol_list): New function;
2498 consolidate duplicated copies from os9kread.c, dbxread.c
2500 * defs.h: Declare info_verbose.
2501 * xcoffread.c: Extensive changes to support psymtabs.
2503 Fri May 12 13:48:41 1995 Stu Grossman (grossman@andros.cygnus.com)
2505 * cpu32bug-rom.c remote-est.c rom68k-rom.c: Update line_term element.
2507 Fri May 12 06:39:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2509 * partial-stab.h: Expand comments.
2511 Thu May 11 19:01:37 1995 Jeff Law (law@snake.cs.utah.edu)
2513 * Support debugging using native MACH primitives on hppa*-*-osf*.
2514 * configure.in: hppa*-*-osf* != hppa*-*-bsd* anymore.
2515 * config/pa/hppaosf.mh: New file.
2516 * config/pa/nm-hppao.h: Likewise.
2517 * hppam3-nat.c: Likewise.
2518 * config/pa/tm-hppao.h (PSW_SS): Define for single-stepping.
2519 (MACHINE_CPROC_*_OFFSET): Define.
2521 (START_INFERIOR_TRAPS_EXPECTED): Delete definition.
2523 Wed May 10 18:59:26 1995 Stu Grossman (grossman@andros.cygnus.com)
2525 * hppa-tdep.c (read_unwind_info): Cosmetic cleanup.
2526 * (unwind_command): Clean it up and make it print things out
2528 * monitor.c: Add ^C handling capability (mostly ripped off from
2530 * (monitor_printf): Make it check the command echo.
2531 * (monitor_printf_noecho): Similar to above, but doesn't check
2533 * (monitor_stop): No longer waits for prompt. That is the job of
2534 the caller. This makes things work much better for monitor_wait,
2535 which waits for the prompt itself.
2536 * (monitor_open): Deal with new monitor_stop semantics. Also,
2537 flush input after sending init strings to get rid of junk that may
2538 be output. Also, don't always send \r to remote. Use
2539 monitor_ops->line_term cuz proper character isn't always \r.
2540 * (monitor_fetch_register): Switch to completely different
2541 algorithm to deal with lame-ass monitors which put spaces in the
2542 middle of numbers, and prompt with a space!!!!!
2543 * (monitor_read_memory_single): New routine to be used with
2544 monitors that can only return one byte/short/long at a time. This
2545 is selected via MO_GETMEM_READ_SINGLE.
2546 * (monitor_load_srec): Use monitor_printf_noecho for sending S
2547 records. Most targets don't echo them.
2548 * (monitor.h): Get rid of cmd_delim. Add line_delim.
2549 * op50n-rom.c (op50n_cmds): Fill it up. Make it work.
2550 * w89k-rom.c: Change all eols from \r to \n. Change load_resp to
2551 ^Q to prevent error message.
2552 * config/pa/tm-hppa.h (CALL_DUMMY (for hppro)): Add special
2553 instruction sequence at end to make restore_pc_queue happy.
2555 Wed May 10 15:59:00 1995 Torbjorn Granlund <tege@adder.cygnus.com>
2557 * remote-est.c (est_open): Make static to match prototype.
2559 Tue May 9 16:58:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2561 * configure.in: Add little endian PowerPC support.
2562 * config/powerpc/ppcle-eabi.mt: New file for little endian PowerPC
2564 * config/powerpc/tm-ppcle-eabi.h: ditto.
2566 Mon May 8 12:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2568 * nlm/configure.in (gdb_host, gdb_host_cpu, gdb_target): Removed.
2569 These variables not used.
2571 * config/m68k/monitor.mt (TDEPFILES): Added cpu32bug-rom.o.
2573 Wed May 3 17:54:47 1995 Stan Shebs <shebs@andros.cygnus.com>
2575 * monitor.c (monitor_command): Don't use PROMPT until monitor
2576 target is known to be open.
2577 (monitor_make_srec): Don't define size of hextab.
2579 Tue May 2 18:32:24 1995 Stan Shebs <shebs@andros.cygnus.com>
2581 * configure.in (--enable-netrom): New configuration option.
2582 * Makefile.in (REMOTE_OBS): Rename from REMOTE_O, append
2583 value of NETROM_OBS.
2584 (NETROM_OBS): New variable.
2585 * remote-nrom.c: New file, NetROM target support.
2586 * config/a29k/a29k-udi.mt, config/i960/vxworks960.mt: Use
2587 REMOTE_OBS instead of REMOTE_O.
2589 * config/arc/arc.mt: Ditto.
2592 Fri Apr 28 23:30:00 1995 Stu Grossman (grossman@cygnus.com)
2594 * array-rom.c (_initialize_array array_open): Move baud_rate
2595 initialization from _initxxx to array_open to fix bug with
2596 overriding -b command line option.
2598 Thu Apr 27 20:29:34 1995 Doug Evans <dje@canuck.cygnus.com>
2600 * Makefile.in (RUNTEST): Fix reference of `srcdir'.
2602 Wed Apr 26 19:01:08 1995 Steve Chamberlain <sac@slash.cygnus.com>
2604 * remote-hms.c: Rewrite to use new monitor conventions.
2606 Tue Apr 25 11:27:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2608 * dbxread.c: Add comment explaining lowest_text_address.
2609 Add comment regarding stringtab_global and psymtabs.
2611 Sat Apr 22 01:26:29 1995 Jeff Law (law@snake.cs.utah.edu)
2613 * config/pa/tm-hppa.h (EXTRACT_STRUCT_VALUE_ADDRESS): Fix.
2615 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Rewrite to correctly
2616 handle "short", "int" and small structures returned in registers.
2618 Fri Apr 21 12:57:53 1995 Kung Hsu <kung@mexican.cygnus.com>
2620 * minsyms.c: add new function lookup_minimal_symbol_text, to look
2621 for text symbol only.
2622 * breakpoint.c (create_longjmp_breakpoint): call
2623 lookup_minimal_symbol_text instead of lookup_minimal_symbol.
2624 * symtab.h: add lookup_minimal_symbol_text prototype.
2626 Fri Apr 21 12:03:44 1995 Stan Shebs <shebs@andros.cygnus.com>
2628 * sh-tdep.c (sh-opc.h): Don't include.
2629 (gdbcore.h): Include.
2630 (frame_find_saved_regs): Remove unused local.
2632 Thu Apr 20 10:12:21 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2634 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
2635 mdebugread.c (struct symloc), hpread.c (struct symloc): Clean
2638 Wed Apr 19 16:58:11 1995 Stu Grossman (grossman@andros.cygnus.com)
2640 * hppa-tdep.c (deposit_17): New routine to deposit 17 bit
2641 constants into PA instructions.
2642 * Put #ifdefs around all signal handling code. Not generally
2643 needed for embedded boards.
2644 * (hppa_fix_call_dummy): Parameterize offsets into call dummy to
2645 allow different dummys to be used by this code. Use
2646 INSTRUCTION_SIZE instead of REGISTER_SIZE for things.
2647 Conditionalize setup of _sr4export fixup. Improve comments.
2648 * config/pa/tm-hppa.h: Define INSTRUCTION_SIZE. Use a different
2649 call dummy if PA_LEVEL_0 is defined. Better comments for call
2650 dummys. Define offsets for LDIL/LDO instructions which load
2652 * config/pa/tm-pro.h: Get rid of signal handling stuff. Define
2653 PA_LEVEL_0 to disable mucking with space regs and such.
2655 Mon Apr 17 15:37:08 1995 Stu Grossman (grossman@andros.cygnus.com)
2657 * cpu32bug-rom.c monitor.h op50-rom.c remote-est.c rom68k-rom.c
2658 w89k-rom.c: Remove loadtypes, loadprotos and baudrates.
2659 * op50-rom.c: Fix copyrights and add load routine to op50n_cmds.
2660 * rom68k-rom.c (_initialize_rom68k): Don't set baud rate.
2661 * w89k-rom.c: Fix copyrights.
2663 Sun Apr 16 14:00:55 1995 Stu Grossman (grossman@andros.cygnus.com)
2665 * monitor.c: Move all xmodem stuff into xmodem.[ch]. Remove
2666 unnecessary remoteloadprotocol and remoteloadtype support.
2667 * (expect expect_prompt): Change names to monitor_expect and
2668 monitor_expect_prompt. Make them global.
2669 * (printf_monitor): Change name to monitor_printf. Make global.
2670 * (monitor_read_memory): Flush command echo to avoid parsing
2671 ambiguity with CPU32Bug monitor.
2672 * (monitor_load): Remove remoteloadprotocol and remoteloadtype
2673 support. Call target_ops->load_routine, default to
2675 * (monitor_load_srec): Remove everything but S-record support.
2676 * monitor.h (monitor_ops): Add load_routine to provide monitor
2677 specific download capability.
2678 * remote-est.c: Clean up copyrights and comments.
2679 * w89k-rom.c: Use new xmodem support.
2680 * xmodem.c xmodem.h: New files to support xmodem downloads.
2681 * rom68k-rom.c remote-est.c: Fix copyrights, add load_routine
2682 entry to monitor_ops.
2683 * cpu32bug-rom.c: New file to support Moto BCC debuggers.
2684 * config/m68k/est.mt (TDEPFILES): Add cpu32bug.o.
2685 * config/pa/hppapro.mt (TDEPFILES): Add xmodem.o.
2687 Sat Apr 15 18:00:15 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2689 * rem-multi.shar: Removed; superceded by gdbserver.
2691 Fri Apr 14 12:10:24 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2693 * xcoffread.c (xcoff_sym_fns): Revise comment about merging this
2696 * breakpoint.c (fixup_breakpoints): Removed.
2697 * rs6000-nat.c (vmap_symtab): Don't call fixup_breakpoints.
2698 (vmap_ldinfo, xcoff_relocate_core): Call breakpoint_re_set.
2700 * coffread.c (coff_symfile_offsets): Allocate SECT_OFF_MAX
2701 sections, not just SECT_OFF_MAX-1.
2703 * rs6000-nat.c (vmap_symtab), xcoffread.c: Re-do section offsets
2704 to be indexed by SECT_OFF_* instead of xcoff section numbers.
2705 * objfiles.c, remote.c: Remove comments regarding SECT_OFF_*.
2706 * symtab.h: Revise comment about block_line_section.
2707 * rs6000-nat.c (vmap_symtab): Don't relocate objfile->sections.
2709 Sat Apr 15 14:15:14 1995 Stan Shebs <shebs@andros.cygnus.com>
2711 * mpw-make.in (init.c): Don't try to do symbolic {o} in sed
2712 command, not allowed by some version of MPW Make.
2713 * ser-mac.c (mac-setbaudrate): Make it actually set baud rates.
2715 Sat Apr 15 14:05:09 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2717 * alpha-tdep.c (alpha_push_arguments): Fix typo (TYPE_VALUE ->
2718 VALUE_TYPE). Do the cast for TYPE_CODE_BOOL, TYPE_CODE_CHAR,
2719 TYPE_CODE_ENUM, and TYPE_CODE_RANGE as well as TYPE_CODE_INT.
2721 Sat Apr 15 14:04:32 1995 Per Bothner <bothner@cygnus.com>
2723 * alpha-tdep.c (alpha_push_arguments): Only cast to long for
2726 start-sanitize-gdbtk
2727 Sat Apr 15 13:52:24 1995 Stan Shebs <shebs@andros.cygnus.com>
2729 * gdbtk.c (gdb_disassemble): Read from inferior if connected
2730 to a VxWorks target.
2732 Fri Apr 14 10:18:20 1995 Stu Grossman (grossman@cygnus.com)
2734 * README.GDBTK: New file. Contains the obvious.
2737 Thu Apr 13 16:17:04 1995 Rob Savoye <rob@darkstar.cygnus.com>
2739 * remote-array.c: New file for Array Tech LSI33k based controller
2742 Thu Apr 13 12:23:31 1995 Kung Hsu <kung@rtl.cygnus.com>
2744 * a29k-tdep.c (get_longjmp_target): Replace SWAP_TARGET_AND_HOST with
2746 * remote-vxsparc.c: New file, preliminary check in, this configuration
2748 * remote-vxmips.c: ditto.
2750 Thu Apr 13 12:10:14 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2752 * rs6000-tdep.c (xcoff_add_toc_to_loadinfo): Don't use a prototype
2753 to declare the function.
2755 Wed Apr 12 16:40:20 1995 Stan Shebs <shebs@andros.cygnus.com>
2757 * monitor.h (init_monitor_ops): Declare.
2758 * rom68k-rom.c: Clarify some comments.
2759 (rom68k_open): Define as static, to match decl.
2761 Wed Apr 12 16:36:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2763 * gdb.gdb: New file.
2764 * .gdbinit: Move list-objfiles to gdb.gdb.
2766 * values.c (set_internalvar): Set modifiable flag of newval.
2768 Wed Apr 12 14:34:31 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2770 * xcoffread.c: Call complain() rather than error() or printing a
2774 Wed Apr 12 08:15:27 1995 Doug Evans <dje@canuck.cygnus.com>
2776 * arc-tdep.c: #include "gdbcmd.h".
2777 (codestream_seek): Pass CORE_ADDR.
2778 (arc_cpu_type, tmp_arc_cpu_type, arc_cpu_type_table): New globals.
2779 (debug_pipeline_p): Likewise.
2780 (X_...): Instruction field access macros.
2781 (BUILD_INSN): Define.
2782 (codestream_tell): Allow for stream elements > 1 byte.
2783 (codestream_fill): Likewise.
2784 (setup_prologue_scan): New function.
2785 (arc_get_frame_setup): Call it. Update to current spec
2786 regarding prologues. Use BUILD_INSN.
2787 (skip_prologue): New argument `frameless_p'. Use BUILD_INSN.
2788 (arc_frame_saved_pc): New function.
2789 (frame_find_saved_regs): Use BUILD_INSN.
2790 (get_insn_type, single_step): New functions.
2791 (one_stepped): New global.
2792 (arc_set_cpu_type_command, arc_show_cpu_type_command): New functions.
2793 (arc_set_cpu_type): New function.
2794 (_initialize_arc_tdep): Define new `set' commands `cpu',
2795 `displaypipeline', and `debugpipeline'.
2796 * remote-arc.c (break_insn): Add bi-endian support.
2797 (arc_insert_breakpoint): Likewise.
2798 (arc_remove_breakpoint): Likewise.
2799 (switch_command): Delete.
2800 * arc/tm-arc.h (TARGET_BYTE_ORDER): Delete.
2801 (TARGET_BYTE_ORDER_SELECTABLE): Define.
2802 (DEFAULT_ARC_CPU_TYPE): Define.
2803 (SKIP_PROLOGUE_FRAMELESS_P): Define.
2804 (BREAKPOINT): Delete.
2805 (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Define.
2806 (DECR_PC_AFTER_BREAK): Change to 8.
2807 (NO_SINGLE_STEP): Define.
2808 (ARC_PC_TO_REAL_ADDRESS): Define.
2809 (SAVED_PC_AFTER_CALL): Use it.
2810 (NUM_REGS, REGISTER_BYTES): Fix.
2811 (FRAME_SAVED_PC): Call arc_frame_saved_pc.
2812 (FRAME_LOCALS_ADDRESS): Fix.
2815 Tue Apr 11 16:42:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2817 * top.c, utils.c, defs.h: Remove error_hook. It is currently
2818 unused and would need to hook into error_begin()/return_to_top_level(),
2819 instead of error(), if it were to be used.
2821 Tue Apr 11 13:46:25 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2823 * utils.c, defs.h (warning_begin): Renamed from warning_setup, for
2824 consistency with error_begin. Also print warning_pre_print.
2826 * utils.c (warning): Use it.
2827 * utils.c (error_begin): Doc fix.
2828 * rs6000-nat.c (vmap_ldinfo): If we don't find ldinfo for the
2829 symfile_objfile, nuke it.
2831 Tue Apr 11 09:35:20 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2833 * printcmd.c (print_address_numeric): Pass use_local to
2834 print_longest, rather than always passing 1.
2836 * nlm/Makefile.in: Remove comments discussing munch.
2838 start-sanitize-gdbtk
2839 Tue Apr 11 11:07:12 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2841 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, but
2842 F_SETOWN is, use that.
2845 Mon Apr 10 18:31:57 1995 Stan Shebs <shebs@andros.cygnus.com>
2847 Merge in support for Mac MPW as a host.
2848 (Old change descriptions retained for informational value.)
2850 * mpw-config.in (i386-unknown-go32): Change from aout.
2851 (sh-hitachi-hms): New target.
2852 * mpw-make.in (BISON): Use byacc instead of bison.
2853 (VERSION): Bump to 4.14.1.
2854 (*-pinsn.*): Remove mentions everywhere.
2855 (all): Don't build MacGDB.
2856 (gdb, SiowGDB): Depend on Version.r.
2857 (Version.r): Generate from version info.
2858 * main.c (main): Pass program name to START_PROGRESS, END_PROGRESS.
2859 (main) [MPW]: Remove debugging hook.
2860 * mac-xdep.c (debug_openp): New flag.
2861 (mac_init): Set flag if env variable defined.
2862 * ser-mac.c (mac_open): Clarify error message.
2863 (mac_readchar): Call PROGRESS while looping.
2864 (mac_write): Call sleep instead of sec_sleep.
2865 (sec_sleep): Remove.
2866 * source.c (openp) [MPW]: Only print debugging info if debugging.
2867 * utils.c (query) [MPW]: Clarify that behavior is a bug.
2869 * mpw-make.in (init.c): Use open-brace instead of mpw-open-brace.
2871 * main.c, source.c: Remove hacks that replace long strings
2872 with shorter ones, now solved portably.
2874 * config/m68k/xm-mpw.h (spin.h): Include.
2875 (ALMOST_STDC): Only define if MPW_C.
2876 * config/m68k/tm-mac.h: New file, Mac target definitions.
2878 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
2879 i386-unknown-aout): New targets.
2880 (mk.tmp): Add *DEPFILES definitions.
2881 * mpw-make.in: Remove gC rules, clean up definitions for other
2882 include files, bump version, fix bogus \ that should be \Option-d.
2883 (init.c): Build correctly.
2885 * mpw-make.in (HFILES_NO_SRCDIR): Add somsolib.h
2886 (ALLDEPFILES): Add somsolib.c.
2887 (somsolib.o): Add some dependencies.
2889 * mpw-config.in: Use nm-empty.h if host is not target.
2890 (xdepfiles): Add mac-xdep.c.o.
2892 * mpw-make.in: Add Fortran files.
2893 (XDEPFILES): Remove.
2895 * mpw-config.in (MacSerial.h): Duplicate from standard Serial.h.
2896 * ser-mac.c (MacSerial.h): Include instead of Serial.h.
2898 * mpw-make.in: Use {s} instead of {srcdir} everywhere.
2899 (bindir, libdir): Remove extra colon.
2900 (source.c): Compile with C instead of gC.
2901 (c-exp.tab.c, ch-exp.tab.c, m2-exp.tab.c): Add {o}.
2902 (install-only): Don't install MacGDB.
2903 * source.c (openp) [MPW]: Add a debugging display.
2904 (open_source_file) [MPW]: Use MPW basename finders.
2905 [MPW_C]: Briefer versions of help for line and list commands.
2907 * mpw-make.in: Change references from paread.c to somread.c
2909 * mpw-make.in (VERSION): Update to 4.12.3.
2910 (SiowGDB): New target, GDB using SIOW library.
2911 (init-new.c): New target, attempt to generate init.c from sources.
2912 (main.c.o, top.c.o): Put each in its own segment.
2913 * main.c (main) [MPW]: Always call mac_init.
2914 * utils.c (query) [MPW]: Always return "yes" if in MacGDB, output
2915 an extra newline otherwise.
2916 * mac-xdep.c: More comments in various places, remove junk.
2917 (mac_init): Add tests for MPW and SIOW.
2918 (use_wne, has_color_qd): Renamed.
2919 (use_color_qd): New variable.
2920 (grow_window): Only do console resizing to console window,
2921 call resize_console_window.
2922 (zoom_window): Call resize_console_window.
2923 (resize_console_window, scroll_text): New functions.
2924 (adjust_console_sizes): Always align viewrect to even multiples of
2926 (adjust_console_text): Always scroll by whole lines.
2927 (hacked_vfprintf, hacked_puts, hacked_fputc, hacked_putc): Force a
2928 recalculation of scroll positions if a newline was output.
2929 (hacked_fflush): Similarly, for flushing.
2930 (hacked_fgetc): New function, aborts if called in MacGDB.
2931 * ser-mac.c (mac_readchar): Rename starttime to start_time,
2932 remove debugging printf.
2933 (mac_write): Sleep on first 4 writes.
2934 (sec_sleep): New function, works like standard sleep.
2935 * macgdb.r: Adjust positioning and contents of About box.
2936 Set minimum size to 2000K, preferred size to 5000K.
2937 * config/m68k/xm-mpw.h (fgetc): Define as a macro.
2939 * mpw-make.in (.c.o, .gc.o): Prefix segment names with gdb_.
2940 (top.c.o, annotate.c.o): Add build rules.
2941 * macgdb.r (SysTypes.r): Include.
2942 ('vers'): New resource, version info.
2943 (mFile, mEdit, mDebug): Enable all menu items.
2944 (mDebug): Add key equivalents for continue, step, next.
2945 (wConsole): Add zoom and close boxes to window.
2946 * mac-xdep.c (new_console_window): New function, code taken from
2948 (mac_command_loop): Use GetCaretTime for wait interval, call
2949 do_idle on null events.
2950 (do_idle): New function.
2951 (zoom_window): Implement zooming.
2952 (v_scroll_proc): New function, handles vertical scrolling.
2953 (activate_window): Do activation of console window.
2954 (do_menu_command): Implement items of file, edit, and debug menus.
2955 (do_keyboard_command): Fix command extraction.
2956 (adjust_console_sizes, adjust_console_text): New functions.
2957 (hacked_fprintf, hacked_vfprintf, hacked_fputs, hacked_fputc,
2958 hacked_putc): Don't call draw_console.
2959 * ser-mac.c (mac_open): Add an error message for invalid ports.
2960 (first_mac_write): New global.
2961 (mac_write): Use first_mac_write to sleep on first several writes.
2963 * mpw-make.in (INCLUDE_CFLAGS): Add readline source dir.
2964 (READLINE_CFLAGS, READLINE_SRC, READLINE_DIR): Uncomment.
2965 (TSOBS): Don't compile inflow.c.
2966 (all, install): Add MacGDB.
2967 * main.c (main): Do Mac-specific init and command loop if a
2968 standalone app, skip full option help message if compiling
2970 (gdb_readline): If MPW, add a newline after the (gdb) prompt.
2971 * utils.c (_initialize_utils): If MPW, don't try to use termcap to
2972 compute the window size.
2973 * config/m68k/xm-mpw.h (printf, fprintf, fputs, fputc, putc,
2974 fflush): Define as macros that expand into hacked_... versions.
2975 (StandAlone, mac_app): Declare.
2976 * macgdb.r (SIZE): Set the default partition to 4000K.
2977 * mac-xdep.c (readline.h, history.h): Include.
2978 (terminal.h): Don't include.
2980 (gdb_has_a_terminal): Define Mac-specific version.
2981 (do_keyboard_command): Simplify search for command string.
2982 (readline): Define as gdb_readline.
2983 Add other history/readline stubs to make main gdb link.
2984 (hacked_fprintf, hacked_printf, hacked_vfprintf, hacked_fputs,
2985 hacked_fputc, hacked_fflush): New functions, intercept output to
2986 stdout and stderr, send to console window.
2988 * mpw-make.in (MacGDB): New target, standalone Mac-hosted gdb.
2989 (XDEPFILES): Define.
2990 (main.c.o): Compile with gC instead of C.
2991 * mac-defs.h: New file, menu etc definitions shared between
2993 * macgdb.r: New file, Rez (resource compiler) resource
2995 * mac-xdep.c: New file, Mac host interface code.
2996 * config/m68k/xm-mpw.h (PATHNAME_SEPARATOR): Rename to
2998 (PATHNAME_SEPARATOR_STRING): Remove.
2999 (SIGQUIT, SIGHUP): Define.
3000 (fileno, R_OK): Define.
3002 * mpw-config.in: New file, MPW configuration fragment.
3003 * mpw-make.in: New file, MPW makefile fragment.
3004 * config/m68k/xm-mpw.h: New file, MPW host definitions.
3005 * ser-mac.c: New file, Mac serial interface.
3007 Mon Apr 10 16:47:57 1995 Kung Hsu <kung@mexican.cygnus.com>
3009 * valprint.c (print_longest): Fix a syntax error in #ifdef
3010 PRINTF_HAS_LONG_LONG.
3012 * config/mips/xm-irix5.h: turn on CC_HAS_LONG_LONG and
3013 PRINTF_HAS_LONG_LONG.
3014 * config/mips/tm-irix5.h: turn on FORCE_LONG_LONG.
3016 Sat Apr 8 02:47:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3018 * mdebugread.c (parse_symbol): Use new variable
3019 nodebug_var_symbol_type as type of variables which don't have any
3020 ecoff debug info associated with them.
3021 (parse_symbol, parse_procedure): Use heuristics to determine if
3022 functions were compiled without debugging info and change their
3023 type to nodebug_function_symbol_type.
3024 (_initialize_mdebugread): Initialize nodebug_*_symbol_type.
3026 * source.c (line_info): Clear sal.pc for `info line' without
3029 Fri Apr 7 17:43:01 1995 Stu Grossman (grossman@andros.cygnus.com)
3031 * monitor.c: make_xmodem_packet and print_xmodem_packet go away.
3032 send_xmodem_packet shows up to do the obvious. Lots of fixes to
3033 xmodem downloads including resetting of block number at start of
3034 new transfers, fix for buffer overrun problem, addition of CRC
3036 * (monitor_open): loadtype_str and loadproto_str now default to
3037 first entry in monitor_ops->loadtypes.
3038 * (monitor_wait): Lengthen register dump buf, because of verbose
3040 * (monitor_fetch_register): Report unimplemented registers as 0.
3041 * (monitor_read_memory): Only do 16 byte aligned transfers
3042 because of formatting weirdness with the Winbond monitor. Also,
3043 ignore non-hex, non-whitespace formatting between bytes (same
3045 * (monitor_load): Clean up logic.
3046 * (monitor_load_srec): Re-do xmodem support. Move lots of it
3047 into send_xmodem_packet.
3048 * (getacknak): Get rid of polls and timeouts. Handle CRC
3049 requests from receiver.
3050 * (monitor_make_srec): Efficiency improvements. Don't call
3051 sprintf to output two digit hex numbers.
3052 * (crcinit, docrc): New, CRC-16 support routines.
3053 * (send_xmodem_packet): New routine to generate either CRC-16 or
3054 checksummed xmodem packets.
3056 * remote-est.c (est_loadtypes), rom68k-rom.c (rom68k_loadtypes):
3057 Reduce tables down to only the load types supported by each
3060 * w89k-rom.c (w89k_supply_register): Parses output of Winbond
3062 * (w89k_loadtypes, w89k_loadprotos): Reduce to just srec/xmodem.
3063 * (w89k_cmds): Add clear all breakpoints, memory fill, and dump
3066 * config/pa/tm-hppa.h: Define lots register offsets needed by
3070 Thu Apr 6 17:00:46 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3072 * Makefile.in (X11_INCLUDES): Define as empty.
3073 (X11_CFLAGS): Define as including $(X11_INCLUDES).
3074 (X11_LIB_SWITCHES): Define as empty.
3075 (X11_LIBS): Define as -lX11.
3077 start-sanitize-gdbtk
3078 * configure.in (enable_gdbtk): If gdbtk, support the --x-includes
3079 and --x-libraries switches, setting the X11_INCLUDES and
3080 X11_LIB_SWITCHES respectively. Instead of using a hardcoded -lX11
3081 in ENABLE_CLIBS, use the X11_LIB_SWITCHES and X11_LIBS variables.
3083 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, don't use
3084 it. This means that the stop button doesn't work, but is better
3088 Wed Apr 5 19:57:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3090 * mips-tdep.c (mips_print_register): Remove unused variable
3091 our_type and call to init_type. Fixes memory leak. Reindent function.
3093 * mips-tdep.c (mips_print_register), findvar.c
3094 (write_register_bytes): Make buffer char[] instead of unsigned
3097 Mon Apr 3 19:28:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3099 * top.c, utils.c, main.c, defs.h: Replace error_pre_print with two
3100 variables: error_pre_print (for RETURN_ERROR) and quit_pre_print
3101 (for RETURN_QUIT). Fixes a bug whereby typing ^C (e.g. in "maint
3102 print sym") could output extraneous stuff.
3103 * objfiles.c: Don't declare error_pre_print; defs.h does it.
3105 Mon Apr 3 13:48:28 1995 Stu Grossman (grossman@andros.cygnus.com)
3107 * monitor.h: Add MO_GETMEM_NEEDS_RANGE flag.
3108 * monitor.c (monitor_read_memory): Use previously mentioned flag
3109 to send proper format memory examine commands to the w89k monitor.
3110 Also, try to handle bizarre format of memory dump...
3112 * op50-rom.c w89k-rom.c: Update to new monitor.[ch] conventions.
3114 Sat Apr 1 03:22:20 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3116 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
3117 Handle relocated symbol address.
3118 * partial-stab.h, case N_SO, SOFUN_ADDRESS_MAYBE_MISSING:
3119 Do not relocate a zero address.
3121 Thu Mar 30 19:46:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3123 * config/a29k/tm-a29k.h: Nuke obsolete define CONTROL_END_ADDR; it
3126 * stabsread.c (read_range_type): Remove FIXME comment about
3127 type-id (I presume this meant a number followed by = followed by a
3128 type) versus type number; Per fixed it.
3130 Wed Mar 29 09:56:04 1995 Jason Molenda (crash@phydeaux.cygnus.com)
3132 * configure.in: sparc-*-sunos5* is same as sparc-*-solaris2*.
3134 Wed Mar 29 18:30:03 1995 Stan Shebs <shebs@andros.cygnus.com>
3136 * remote-e7000.c (why_stop): Add new kinds of strings to expect
3138 (e7000_wait): Add interpretations for more stop reasons,
3139 including warnings for write protect and cycle address errors.
3141 Wed Mar 29 17:09:29 1995 Stu Grossman (grossman@cygnus.com)
3143 start-sanitize-gdbtk
3144 * Makefile.in (gdbtk.o): Use X11_CFLAGS to provide alternate
3145 locations (per-host) for X11 include files.
3146 * config/pa/hppahpux.mh (XM_CLIBS): Add -L/usr/lib/X11R5 to force
3147 the use of R5 libs. (X11_CFLAGS): Add this to indicate the locs
3148 of the R5 include files.
3150 * monitor.c monitor.h remote-est.c rom68k-rom.c: Add start of
3151 support for interrupting target.
3152 * monitor.c (monitor_open): Send stop command before doing
3154 * (monitor_load_srec): Fix record size calculation to prevent end
3155 of segment from getting trashed.
3156 * rom68k-rom.c: Update to latest version of struct monitor_ops.
3157 * config/sparc/tm-sparc.h (FIX_CALL_DUMMY): Fix byte-order
3158 problems. Makes DOS hosted function calling work.
3159 * sparclite/crt0.s: Define _start to make COFF happy.
3161 Wed Mar 29 09:11:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3163 * defs.h (atof): Don't provide an external declaration if atof is
3166 Wed Mar 29 00:01:07 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3168 * rs6000-tdep.c (skip_prologue): Skip saving of LR and CR in
3169 the stack frame, fix typos in `st rx,NUM(r1)' and `stu r1,NUM(r1)'
3172 Tue Mar 28 17:04:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
3174 * gdbtypes.c (create_range_type): If indextype has TYPE_FLAG_STUB
3175 set, set TYPE_FLAG_TARGET_STUB.
3176 (check_stub_type): Recalculate TYPE_LENGTH for range type.
3177 * stabsread.c (read_range_type): If index type number is followed
3178 by '=', back up, call read_type. and assume we have a true range.
3179 * gdbtypes.h (TYPE_FLAG_TARGET_STUB): Update comment.
3181 Mon Mar 27 22:51:54 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3183 * alpha-nat.c, irix4-nat.c, irix5-nat.c, mipsv4-nat.c,
3184 sparc-tdep.c (supply_gregset, supply_fpregset): Fill inaccessible
3185 registers with zero to handle recent read_register_bytes change.
3186 * irix4-nat.c, irix5-nat.c, mipsv4-nat.c (supply_gregset,
3187 fill_gregset): Fix handling of CAUSE_REGNUM.
3188 * mips-nat.c (store_inferior_registers): Handle unwritable
3189 registers when storing a single register.
3190 * config/mips/tm-irix3.h (CAUSE_REGNUM, BADVADDR_REGNUM):
3193 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Clear
3194 allocated mips_extra_func_info, if the debug info is corrupt,
3195 the PDR to fill it in might be missing.
3197 Mon Mar 27 14:43:00 1995 Kung Hsu <kung@mexican.cygnus.com>
3199 * vx-share/regPacket.h: a new file interfacing with vxworks.
3201 Sun Mar 26 13:22:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3203 * breakpoint.c (bpstat_do_actions): Once we've executed the
3204 commands, set bs->commands to NULL.
3206 Sat Mar 25 01:16:10 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3208 * buildsym.c (patch_subfile_name): Update last_source_file
3209 with the real source file name.
3210 * dbxread.c (end_psymtab): Handle static functions in the
3211 SOFUN_ADDRESS_MAYBE_MISSING case by passing pst->filename
3212 to lookup_minimal_symbol.
3213 (process_one_symbol): Ignore extra outermost context from
3215 * stabsread.c (define_symbol): Do not complain for SunPRO
3216 static variable encoding if STATIC_TRANSFORM_NAME is defined.
3217 * sparc-tdep.c, config/sparc/tm-sun4sol2.h
3218 (sunpro_static_transform_name): Renamed from
3219 solaris_static_transform_name.
3220 * config/sparc/tm-sun4os4.h (STATIC_TRANSFORM_NAME):
3221 Define to sunpro_static_transform_name for acc 3.0 compiled
3223 * procfs.c, config/alpha/nm-osf2.h (PROCFS_DONT_TRACE_FAULTS):
3224 Renamed from PROCFS_DONT_TRACE_IFAULT, don't trace any faults
3226 * procfs.c (info_proc_siginfo): Cast sip->si_addr to
3227 `unsigned long' and use `lx' format for printing it.
3229 Fri Mar 24 15:45:42 1995 Stu Grossman (grossman@cygnus.com)
3231 * configure.in: Move test for m68*-est-* before m68*-*-coff*.
3232 * findvar.c: Move default def of CANNOT_STORE_REGISTER closer to
3233 the beginning of the code.
3234 * (write_register_gen): New routine. Analogous to
3236 * (write_register_bytes): Another rewrite! Make it smarter about
3237 not updating regs with the same value.
3238 * monitor.c (printf_monitor readchar): Use stderr instead of
3239 stdout to output debug info. Also cleanup readchar a little.
3240 * (expect): Make sure that excessive responses are null
3242 * (monitor_open): Check for magic number in monitor_ops struct.
3243 Allow multiple commands as init strings. Also, clear all
3245 * (monitor_resume monitor_wait): Send a command to dump all the
3246 regs for those targets which don't do so when waking up after a
3248 * (monitor_wait): Handle excessive response output better.
3249 * (monitor_write_memory): Use block fill, word, and long word
3250 commands (if they exist) to write memory more efficiently.
3251 * General cleanups to use flag bits instead of individual flag
3252 words in monitor_ops struct.
3253 * (monitor_command): Return output from command.
3254 * (monitor_load_srec): Allocate buffer only once. Use alloca.
3255 Wait for load response string instead of using a timeout to start
3256 sending S-records. Fix bug where value of srec_frame shrinks. If
3257 hashmark is set, print `-' for retransmissions. General cleanups.
3258 * (monitor_make_srec): Get rid of S-record default type kludge.
3259 * monitor.h: Use seperate struct for memory and register
3260 read/write commands. Memory commands can come in byte, word,
3261 long, and longlong forms.
3262 * (monitor_ops): Change lots of fields. Generalize some stuff.
3263 Put all flags into flags word. Allow init to be a list of commands.
3264 Add command for clearing all breakpoints, block fill, dumping all
3266 * remote-est.c: Rewrite to use new monitor conventions.
3267 * config/m68k/est.mt (TDEPFILES): Add monitor.o.
3268 * config/m68k/tm-est.h: Set NUM_REGS to 18.
3269 * testsuite/gdb.base/break.exp: Lots of cleanups. Use gdb_test
3272 Thu Mar 23 23:20:00 1995 Jeff Law (law@snake.cs.utah.edu)
3274 * somsolib.c (som_solib_add): Handle case where a shared library
3275 referenced by a core file has sections without the SEC_ALLOC bit
3276 set (eg stabs sections).
3278 Thu Mar 23 15:07:08 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3280 * breakpoint.c (bpstat_do_actions): For each element in the bpstat
3281 chain, do all the commands regardless of whether they run the
3284 Wed Mar 22 19:17:06 1995 Doug Evans <dje@cygnus.com>
3286 * mem-break.c (LITTLE_BREAKPOINT, BIG_BREAKPOINT): Define as
3287 BREAKPOINT if mono-endian.
3288 (break_insn): Deleted.
3289 (big_break_insn, little_break_insn): Define.
3290 (memory_insert_breakpoint): Handle bi-endian cpus.
3291 (BREAKPOINT_LEN): Define.
3292 (memory_remove_breakpoint): Use it.
3293 (memory_breakpoint_size): Likewise.
3295 Tue Mar 21 17:03:17 1995 Kung Hsu <kung@mexican.cygnus.com>
3297 * sparc-stub.c: add nop after 'bg good_wim'.
3298 * sparcl-stub.c: ditto.
3300 Tue Mar 21 13:34:12 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3302 * infrun.c (handle_command): Don't print TARGET_SIGNAL_0,
3303 TARGET_SIGNAL_UNKNOWN, or TARGET_SIGNAL_DEFAULT.
3305 Mon Mar 20 10:09:59 1995 Jeff Law (law@snake.cs.utah.edu)
3307 * hppab-nat.c (store_inferior_registers): Sync with HPUX version.
3309 Mon Mar 20 07:34:48 1995 Stu Grossman (grossman@cygnus.com)
3311 * hppah-nat.c (store_inferior_registers): Move check for
3312 CANNOT_STORE_REGISTER to a better place. Fixes ptrace I/O errors
3313 found by test suite during function calls, which attempts to write
3314 unwritable registers.
3316 Sat Mar 18 02:02:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3318 * mdebugread.c (parse_symbol): If finishing a function without
3319 known parameter type info, set that from parameter symbols.
3320 Remove commented-out add_param_to_type support.
3322 Thu Mar 16 16:38:03 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3324 * xcoffread.c (process_linenos): Make sure filename we pass to
3325 start_subfile will cause deduce_language_from_filename to return
3326 the correct thing. Reindent function to GNU standards.
3328 Thu Mar 16 15:54:00 1995 J.T. Conklin <jtc@rtl.cygnus.com>
3330 * nlm/gdbserve.c (handle_exception): #if out call to StopBell,
3331 as it is not available on NetWare 3 or PIN.
3332 * nlm/ppc.c (StopBell): Removed.
3334 Thu Mar 16 12:14:41 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3336 * xcoffread.c (read_xcoff_symtab): When creating a dummy parameter
3337 inferred from the traceback tags, give its type the name
3338 "<non-float parameter>".
3340 * stabsread.c (rs6000_builtin_type): Recognize types -31 to -34.
3342 Wed Mar 15 15:09:29 1995 Stu Grossman (grossman@cygnus.com)
3344 * findvar.c (read_register_bytes write_register_bytes): Make
3345 these routines much smarter about updating registers from the
3346 target, only doing so when absolutely necessary. This really
3347 speeds up register modification on some remote targets.
3349 * monitor.c: More cleanups. Get rid of monitor_load_ascii_srec.
3350 BFD makes this unnecessary. Lots of debugging speedups.
3351 * (expect): NULL terminate return string.
3352 * (monitor_open monitor_supply_register parse_register_dump
3353 monitor_wait monitor_fetch_register): Switch to using GNU regexp
3354 library to parse multi-register displays.
3355 * (monitor_read_memory): Read multiple bytes (up to 16) at once.
3356 * (monitor_create_inferior): Call clear_proceed_status to make run
3357 command notice first breakpoint.
3358 * (monitor_load): Clean up. Reset inferior_pid, set pc to start
3359 address and reset symbol table stuff to make loads put things into
3361 * (monitor_load_srec): Lower sleep time to 1 second.
3363 * monitor.h (struct monitor_ops): Add register_pattern and
3364 supply_register to monitor_ops.
3366 * rom68k-rom.c: Add new support for handling register dumps.
3367 * config/m68k/tm-m68k.h: Define D0_REGNUM and A0_REGNUM for register
3370 Wed Mar 15 15:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3372 * utils.c, defs.h (putchar_unfiltered, fputc_unfiltered): Make
3373 argument be an int, not a char. Using a prototype followed by an
3374 old-style function definition in a case where an argument is
3375 widened is a GCC-ism not supported by the native AIX compiler.
3377 Wed Mar 15 12:22:35 1995 J.T. Conklin <jtc@rtl.cygnus.com>
3379 * nlmstub.def: Removed, this was moved to nlm/gdbserve.def
3382 * configure.in (alpha-*-netware*): Removed configuration.
3383 * config/alpha/{alpha-nw.mt, gdbserve.mt, tm-alphanw.h}: Removed.
3384 * nlm/{README-ALPHA-NETWARE, aio.h, alpha-io.S, alpha-regdef.h,
3385 alpha.c, alpha.h, altdebug.h}: Removed.
3387 * nlm/gdbserve.c (main): Add support for processing BOARD=
3388 argument, deprecate NODE=.
3390 Wed Mar 15 10:58:26 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3392 * c-exp.y (yylex): Make an empty character constant an error.
3394 Tue Mar 14 15:00:54 1995 Per Bothner <bothner@kalessin.cygnus.com>
3396 * valops.c (value_arg_coerce): Do possible value_coerce_array
3397 before determining type argument to value_cast.
3399 Tue Mar 14 10:41:41 1995 Kung Hsu <kung@mexican.cygnus.com>
3401 * remote-es.c: Replace ignore with 0.
3403 Tue Mar 14 05:52:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3405 * valops.c (value_repeat), eval.c (evaluate_subexp_standard):
3406 If VALUE_REPEATED is already set, just error out.
3408 * valops.c (value_cast, value_slice), parse.c (follow_types): Add
3409 FIXME-type-allocation comments.
3411 * gdbtypes.h (struct type): Fix comment about what units the
3414 Mon Mar 13 18:27:25 1995 Stan Shebs <shebs@andros.cygnus.com>
3416 * ch-valprint.c (annotate.h): Include.
3417 * eval.c (evaluate_subexp_standard): Remove unused variable.
3418 (calc_f77_array_dims): Add parens to expression.
3419 * f-exp.y (yylex): Add parens to expression, remove unused label.
3420 * f-lang.h (calc_f77_array_dims): Declare.
3421 * f-valprint.c (f_val_print): Remove unused variables.
3423 Mon Mar 13 15:25:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3425 * alpha-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
3426 use the PDR, just examine prologues instead.
3429 Fri Mar 10 16:13:18 1995 Kung Hsu <kung@mexican.cygnus.com>
3431 * config/tm-arc.h: Change arc register names.
3434 Fri Mar 10 02:49:40 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3436 Fix problems with infinite recursion when printing a class
3437 that contains a static instance of the class.
3438 * cp-valprint.c (dont_print_vb_obstack): Renamed from
3439 dont_print_obstack, made static.
3440 (dont_print_statmem_obstack): New obstack, controls printing
3441 of static member classes.
3442 (_initialize_cp_valprint): Initialize it.
3443 (cp_print_static_field): New function, handles printing of
3445 (cp_print_value_fields): New parameter dont_print_statmem to
3446 handle recursive printing of static member classes, use
3447 cp_print_static_field to handle printing of static members.
3448 * c-valprint.c (cp_print_value_fields): Update prototype and
3449 call to include additional dont_print_statmem parameter.
3450 * c-valprint.c, f-valprint.c (dont_print_obstack): Remove unused
3453 * alpha-tdep.c, findvar.c, infptrace.c: Include <string.h>.
3455 * config/alpha/tm-alpha.h (FRAME_FIND_SAVED_REGS): Call
3456 alpha_find_saved_regs if fi->saved_regs is still NULL.
3458 * elfread.c (elf_symtab_read): Ensure that the filename field
3459 of a minsym is nonempty. Ignore solib trampoline symbols from
3460 the main symbol table, they might have a bogus value.
3462 * procfs.c (set_proc_siginfo), config/alpha/alpha-osf2.mh:
3463 Fix typos in comments.
3465 Thu Mar 9 17:19:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3467 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Initialize
3468 pdr.framereg field of MIPS_EFI_SYMBOL_NAME symbol to -1. That way
3469 we know whether the PDR ever got set.
3470 * mips-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
3471 use the PDR, just examine prologues instead.
3473 Wed Mar 8 23:35:10 1995 Jeff Law (law@snake.cs.utah.edu)
3475 * somsolib.c (som_solib_section_offsets): Get offset of text
3478 Wed Mar 8 16:12:21 1995 Stu Grossman (grossman@cygnus.com)
3480 start-sanitize-gdbtk
3481 * gdbtk.c (gdb_get_breakpoint_info): Return error if breakpoint
3482 type is not bp_breakpoint.
3485 * source.c (forward_search_command reverse_search_command): Set
3486 convenience variable $_ to be the line # of the match.
3487 * symtab.c (decode_line_1): Allow convenience variables to be
3488 used in line specs (for breakpoints and such).
3490 Wed Mar 8 12:51:00 1995 Stan Shebs <shebs@andros.cygnus.com>
3492 * Makefile.in (VERSION): Bump to 4.14.1.
3493 * NEWS, README: Update for 4.14.
3494 * i386v-nat.c (i386_insert_aligned_watchpoint): Fix declaration.
3495 (i386_insert_nonaligned_watchpoint): Call aligned instead of
3496 generic watchpoint insertion.
3498 Tue Mar 7 19:26:10 1995 Per Bothner <bothner@kalessin.cygnus.com>
3500 * valops.c (value_slice): Do COERCE_VARYING_ARRAY.
3502 Tue Mar 7 00:23:47 1995 Stu Grossman (grossman@cygnus.com)
3504 * monitor.c, array-rom.c, monitor.h, rom68k-rom.c: Move target_ops
3506 * monitor.c (monitor_create_inferior): Allow run command to start
3509 * monitor.c (monitor_load): Set PC to start address when done
3512 * array-rom.c, monitor.h, rom68k-rom.c: Clean up target_ops.
3513 Remove ref to monitor_create_inferior.
3515 * monitor.c: More general cleanups. Add prototypes, remove
3516 unused routines. Fix bug with wrong number of args to error().
3518 * main.c (main): Don't start up GUI when running under gdb mode
3521 * Makefile.in: Add rules for monitor.o and rom68k-rom.o to make
3522 Sun make (with VPATH) work...
3524 * monitor.c, monitor.h, rom68k-rom.c: Serious cleanup to make IDP
3525 (rom68k) target work right.
3526 * array-rom.c, op50-rom.c, w89k-rom.c: Partial updates to new
3527 monitor.c interface. More work needs to be done here.
3528 * config/m68k/tm-monitor.h: Change DECR_PC_AFTER_BREAK to 0 to
3529 match the IDP monitor. Also, set NUM_REGS to 18 cuz there's no
3530 floating-point for this card.
3532 * serial.h, ser-go32.c, ser-go32-para.c, ser-mac.c, ser-tcp.c,
3533 ser-unix.c: Add SERIAL_SETSTOPBITS to set the number of stopbits
3534 (needed for IDP board?!?!?).
3536 * defs.h, utils.c, remote-hms.c, remote-pa.c, remote.c: Fix defs
3537 and usage of fputc_unfiltered and putchar_unfiltered. Eliminate
3538 putc_unfiltered (it's superfluous).
3540 * command.h, command.c, top.c: Add var_enum command type. It's
3541 like var_string but allows only only one of the specified strings.
3543 Mon Mar 6 15:03:59 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3545 * valops.c (value_cast): Don't use backslash newline--pre-ANSI
3546 compilers (such as SunOS4 /bin/cc) don't generally support it
3547 except in some contexts.
3549 Fri Mar 3 17:42:48 1995 Per Bothner <bothner@kalessin.cygnus.com>
3551 * valops.c (value_cast): Check for cast to array type *before*
3552 we coerce array to pointer (in case arg2 is already array).
3554 * valops.c (call_function_by_hand): Set using_gcc to 2 if using
3555 gcc2. Needed for REG_STRUCT_HAS_ADDR to work on sparc.
3556 Also check REG_STRUCT_HAS_ADDR for union, array and string types.
3558 * valops.c (call_function_by_hand): Re-arrange code for pushing
3559 paramaters on the stack so we can do better STACK_ALIGN.
3561 * valops.c (call_function_by_hand): Call error if the number
3562 of arguments is fewer than parameter types in function type.
3564 Fri Mar 3 17:13:05 1995 Doug Evans <dje@canuck.cygnus.com>
3566 * sparc-tdep.c (sparc_extract_struct_value_address): Move
3567 sparc64 support to here.
3568 (sparc64_extract_struct_value_address): Deleted.
3569 (dump_ccreg): Add a prototype so long long arg -> int.
3570 * sparc/tm-sp64.h (USE_STRUCT_CONVENTION): Define.
3571 (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
3573 Fri Mar 3 15:12:12 1995 Jeff Law (law@snake.cs.utah.edu)
3575 * hpread.c (hpread_record_lines): New argument "offset". All
3576 callers changed. Use it to handle dynamic address relocation.
3577 (hpread_build_psymtabs): Adjust texthigh as we read each function
3578 debug symbol. Fix computation of texthigh.
3579 (hpread_read_subrange_type): Work around macro bugs in HP's
3581 (hpread_process_one_debug_symbol): Correctly map source lines.
3583 * somread.c (check_strange_names): Filter names emitted by the HP
3584 compiler when generating PIC code.
3586 * valops.c (value_struct_elt_for_reference): Work around macro
3587 bugs in HP's compilers.
3588 * c-exp.y (block): Likewise.
3590 Fri Mar 3 12:27:28 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3592 * rs6000-tdep.c (push_dummy_frame): Fix order of arguments to
3595 * utils.c [_AIX]: Include stddef.h instead of #defining size_t.
3597 Fri Mar 3 12:33:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3599 * rs6000-tdep.c (skip_prologue): Skip multiple stores of the saved
3600 registers that GCC emits on the PowerPC by default in addition to
3601 the store multiple instruction used on the Power series.
3603 Fri Mar 3 00:54:58 1995 Doug Evans <dje@canuck.cygnus.com>
3605 * sparc-tdep.c (decode_asi): New function.
3606 (sparc_print_register_hook): Pretty print more v9 registers.
3607 * sparc/tm-sp64.h (REGISTER_NAMES): Fix some typos.
3609 Thu Mar 2 22:20:22 1995 Doug Evans <dje@canuck.cygnus.com>
3611 * dwarfread.c (struct dieinfo): Use CORE_ADDR for at_{low,high}_pc.
3612 (target_to_host): Change result type to CORE_ADDR.
3614 Thu Mar 2 15:13:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3616 * rs6000-tdep.c: Fix byte-swapping sins.
3618 Thu Mar 2 16:48:45 1995 Michael Meissner <meissner@cygnus.com>
3620 * rs6000-tdep.c (branch_dest): Minor code cleanup, don't share
3621 code between branch unconditional and branch conditional cases.
3623 Wed Mar 1 09:41:26 1995 Doug Evans <dje@canuck.cygnus.com>
3625 Various changes for sparc64.
3626 * sparc-tdep.c (NUM_SPARC_FPREGS): Define.
3627 (SPARC_INTREG_SIZE): Define.
3628 (*): Use SPARC_INTREG_SIZE instead of REGISTER_RAW_SIZE (intreg)
3630 (enum branch_type): New value `done_retry'.
3631 (isbranch): Renamed from isannulled. All callers changed.
3632 Support new sparc64 branch insns.
3633 (single_step): Handle done_retry.
3634 (sparc_extract_struct_value_address): Don't assume 4 byte regs.
3635 (get_saved_register): Likewise.
3636 (sparc_push_dummy_frame): Likewise.
3637 (sparc_frame_find_saved_regs): Likewise.
3638 (sparc_pop_frame): Likewise. Don't refer to FPS_REGNUM, CPS_REGNUM,
3639 or PS_REGNUM if not sparc64. sparc64 has 64 fp regs.
3640 (sparc64_extract_struct_value_address): New function.
3641 (dump_ccreg, sparc_print_register_hook): Likewise.
3642 * sp64-tdep.c: Deleted.
3643 * sparc/tm-sp64.h (GDB_TARGET_IS_SPARC64): Define.
3644 (NUM_REGS): Reduce by 2, cle/tle are in the pstate reg.
3645 (CC_HAS_LONG_LONG): Define.
3646 (REGISTER_NAMES): Delete cle/tle and reorganize.
3647 (PS_REGNUM, FPS_REGNUM, CPS_REGNUM): Delete, they're ifdef'd out of
3649 (REGISTER_BYTES): Update.
3650 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Delete.
3651 (EXTRACT_RETURN_VALUE): Delete. Use definition in tm-sparc.h.
3652 (NO_SINGLE_STEP): Likewise.
3653 * sparc/tm-sparc.h (EXTRACT_VALUE_RETURN): Don't assume 4 byte regs.
3654 * sparc/sp64.mt: Move simulator support ...
3655 * sparc/sp64sim.mt: ... to here.
3657 Wed Mar 1 13:14:42 1995 Kung Hsu <kung@mexican.cygnus.com>
3659 * remote-vx960.c: new file for target specific register packaging.
3660 * remote-vx68.c: ditto.
3661 * config/i960/vxworks960.mt: add remote-vx960.o.
3662 * config/m68k/vxworks68.mt: add remote-vx68.o.
3664 Wed Mar 1 13:42:49 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3666 * remote.c (remote_wait): Make calls to strtol be type correct by
3667 passing the address of a char * pointer instead of an unsigned
3670 * rs6000-tdep.c (push_dummy_frame): Cast sp to char * when calling
3671 write_memory to make things type correct.
3673 Wed Mar 1 12:17:31 1995 Michael Meissner <meissner@cygnus.com>
3675 * ch-exp.y, c-exp.y, f-exp.y, m2-exp.y (yy defines): Support the
3676 standard Linux yacc by adding more names to be redefined with a
3679 Tue Feb 28 22:55:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3681 * hppa-tdep.c (pa_print_registers), monitor.c: Use
3682 extract_unsigned_integer and friends, not SWAP_TARGET_AND_HOST.
3683 * defs.h, findvar.c: Move SWAP_TARGET_AND_HOST back to findvar.c.
3684 Rename it to SWAP_FLOATING to make it clear it is no longer for
3687 Tue Feb 28 14:38:39 1995 Kung Hsu <kung@mexican.cygnus.com>
3689 * defs.h (SWAP_TARGET_AND_HOST): check endianess at runtime not
3693 * arc-tdep.c (_initialize_arc_tdep): set tm_print_insn according to
3695 * remote-arc.c (arc_wait): when a processor stops, stop other two
3697 * remote-arc.c (switch_command): switch tm_print_insn.
3700 * vx-share/ptrace.h: merge in WRS new ptrace requests.
3702 * defs.h: fix a syntax error.
3704 * a29k-tdep.c (get_longjmp_target): add this function, from WRS.
3705 * remote-vx.c: move read_register and write_register out to
3706 target specific files.
3707 * remote-vx29k.c (get_fp_contnets): add this function, from WRS.
3709 * defs.h: define SWAP_TARGET_AND_HOST macro.
3710 * findvar.c, monitor.c, hppa-tdep.c: remove definition of
3711 SWAP_TARGET_AND_HOST.
3713 Tue Feb 28 08:31:40 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3715 * alpha-tdep.c (find_proc_desc): Only attempt to set
3716 PROC_LOCALOFF (found_heuristic) if found_heuristic is non-NULL.
3718 Mon Feb 27 11:56:32 1995 Stan Shebs <shebs@andros.cygnus.com>
3720 * monitor.c: General gcc -Wall lint cleanup and reformat.
3721 (monitor_command): If no args, send an empty command.
3723 Thu Feb 23 21:07:25 1995 Stu Grossman (grossman@cygnus.com)
3725 * monitor.c (monitor_load_ascii_srec): Add a one second sleep
3726 after send LOAD_CMD to prevent loss of first S-record.
3728 Tue Feb 21 20:48:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
3730 * valops.c (call_function_by_hand): Set using_gcc to 2 if gcc-2.
3731 Call error if too few arguments.
3732 If REG_STRUCT_HAS_ADDR (structs passed by invisible reference),
3733 copy and convert to reference *before* we calculate alignment.
3734 Also, make sure structs allocated for return values and invisible
3735 reference don't violate STACK_ALIGN.
3737 Tue Feb 21 23:29:59 1995 Per Bothner <bothner@rtl.cygnus.com>
3739 * ch-exp.y (expression_conversion): Recognize 'ARRAY () TYPE (EXPR)'
3740 (same as C's '(TYPE[])EXPR')
3742 Tue Feb 21 11:47:26 1995 Stan Shebs <shebs@andros.cygnus.com>
3744 * top.c (print_gdb_version): Update the year.
3746 Sun Feb 19 14:31:57 1995 Jim Kingdon <kingdon@rtl.cygnus.com>
3748 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Look for newlib in
3749 `..' not in `../..'.
3751 Sun Feb 19 11:05:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3753 * procfs.c (unconditionally_kill_inferior): Don't issue a PIOCKILL
3754 in addition to a PIOCSSIG to kill the inferior.
3756 Thu Feb 16 15:06:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
3758 * parse.c (follow_types): Given (TYPE[]) (i.e. with no length),
3759 create a 0-length array type, and set BOUND_CANNOT_BE_DETERMINED.
3760 * valops.c (value_cast): If a cast like (TYPE[])VALUE (i.e. array
3761 of unknown length) use sizeof(VALUE)/sizeof(TYPE) as the length.
3762 * c-typeprint.c (c_type_print_varspec_suffix): If array length
3763 is 0, print it, but not if upper_bound is BOUND_CANNOT_BE_DETERMINED.
3765 Thu Feb 16 16:06:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3767 * dcache.c (insque, remque): Rewrite Linux support.
3769 Wed Feb 15 12:33:20 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3771 * config/powerpc/tm-ppc-eabi.h (TEXT_SEGMENT_BASE): Define as 1.
3773 * dcache.c (insque, remque): If compiling in standard C on Linux,
3774 protect insque and remque with macros to cast the pointer
3775 arguments to the proper type.
3777 Tue Feb 14 17:16:41 1995 Stu Grossman (grossman@cygnus.com)
3779 * annotate.c, breakpoint.c, defs.h, top.c: Replace
3780 enable/disable_breakpoint_hook with modify_breakpoint_hook.
3781 start-sanitize-gdbtk
3783 * gdbtk.c: General cleanups, get rid of unused variables. Redo
3784 handling of stdout/stderr to just return output as the result of
3785 the tcl command that caused the output. Cleanup -Wall stuff.
3786 * (breakpoint_notify): Now returns just action and breakpoint
3788 * (gdb_get_breakpoint_list): New routine. Does the obvious.
3789 * (gdb_get_breakpoint_info): Mostly derived from the old
3790 breakpoint_notify, but returns lots more info.
3791 * (dsprintf_append_element): Helper routine, works like printf,
3792 but appends a tcl element onto the specified DString. Good for
3793 building up lists as return values.
3794 * (gdbtk_enable/disable_breakpoint): Go away. Replaced with
3795 gdbtk_modify_breakpoint.
3796 * (*many routines*): Use new result protocol.
3797 * (call_wrapper): Make sure that recursive calls don't trash results.
3798 * gdbtk.tcl: New windows, autocmd, and breakpoints.
3799 * (gdbtk_tcl_fputs): Don't use $current_output_win redirection
3800 anymore. It's not needed (in fact, this routine may not be needed
3802 * (gdbtk_tcl_breakpoint): Change to reflect new breakpoint
3803 notification protocol.
3804 * (gdbtk_tcl_busy gdbtk_tcl_idle): Straighten out buttons, remove
3806 * (interactive_cmd): Use this wrapper around button invocations
3807 of many commands. This will catch errors and put the results into
3808 the command window. It also updates all the other windows.
3809 * Also, change reliefs of most things to sunken. This actually
3811 * (create_file_win): Fix margin binding to allow breakpoints to
3813 * (create_asm_win): Use return value of gdb_disassemble instead
3814 of implicit I/O to the command window.
3815 * (create_command_window): Use new result protocol to get output
3819 Tue Feb 14 16:58:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3821 * expression.h: Move declaration of evaluate_subexp_with_coercion
3823 * value.h: ...to here.
3824 * expression.h: Don't include value.h
3826 Tue Feb 14 11:46:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3828 * expression.h: Move include of value.h until after declaration of
3831 Sun Feb 12 13:47:30 1995 Stan Shebs <shebs@andros.cygnus.com>
3833 * remote-e7000.c: Comprehensive cleanup; removal of dead code,
3834 simplify code, declare things, format to standards.
3835 (inferior.h, value.h, command.h, remote-utils.h): Include.
3836 (e7000_login): Rename to e7000_login_command.
3837 (e7000_ftp): Rename to e7000_ftp_command.
3838 (e7000_drain): Rename to e7000_drain_command.
3840 * irix5-nat.c (string.h): Include near beginning of file.
3842 Sun Feb 12 12:36:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3844 * valops.c (value_arg_coerce): Use VALUE_TYPE not SYMBOL_TYPE on
3845 arg, it is a value not a symbol.
3848 * eval.c: Move declaration of evaluate_subexp_with_coercion from here..
3849 * expression.h: ..to here.
3850 * expression.h: Include value.h.
3851 * ch-lang.c (evaluate_subexp_chill): Add default case in switch.
3853 Sun Feb 12 11:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
3855 * language.h (struct language_defn): New field evaluate_exp.
3856 * c-lang.c (c_language_defn, cplus_language_defn, asm_langauge_defn),
3857 f-lang.c (f_language_defn), language.c (unknown_language_defn,
3858 auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn):
3859 Set evaluate_exp to evaluate_subexp_standard.
3860 * ch-lang.c (evaluate_subexp_chill): New function. Chill-specific
3861 support for MULTI_SUBSCRIPT.
3862 (chill_language_defn): Set evaluate_exp to evaluate_subexp_chill.
3863 * eval.c (enum noside): Move from here ....
3864 * expression.h (enum noside): ... to here.
3865 (evaluate_subexp_standard): New prototype.
3866 * eval.c (evaluate_subexp): Renamed to evaluate_subexp_standard.
3867 Removed lo-longer-needed test for chill_varying_type.
3868 (evaluate_subexp): New. Calls exp->language_defn->evaluate_exp.
3870 * ch-exp.y (maybe_expression_list): New non-terminal.
3871 (primitive_value): Allow empty parameter list.
3873 Sun Feb 12 10:02:16 1995 Per Bothner <bothner@cygnus.com>
3875 * buildsym.c (finish_block): If finishing a function without known
3876 parameter type info, set that from parameter symbols.
3877 * c-typeprint.c (c_type_print_varspec_suffix): For TYPE_CODE_FUNC,
3878 print parameter types, if available.
3879 * ch-typeprint.c (chill_type_print_base): Likewise.
3881 * gdbtypes.h (struct type): Remove function type field.
3882 (TYPE_FUNCTION_TYPE): Remove macro. We can't as simply re-use
3883 function types now that we're also storing parameter types.
3884 And the payoff is much less.
3885 * gdbtypes.c (make_function_type): Don't use/set TYPE_FUNCTION_TYPE.
3886 (recursive_dump_type): Don't print TYPE_FUNCTION_TYPE.
3887 * dwarfread.c (read_subroutine_type): Don't set TYPE_FUNCTION_TYPE.
3889 * valops.c (value_arg_coerce): Now takes param_type argument.
3890 (call_function_by_hand): Convert arguments with value_arg_coerce
3891 early, and overwrite original args with converted args.
3892 No longer need multiple calls to value_arg_coerce.
3893 (value_arg_push): Removed.
3894 * hppa-tdep.c (hppa_push_arguments): No longer call value_arg_coerce.
3895 * mips-tdep.c (mips_push_arguments): Likewise.
3896 * alpha-tdep.c (alpha_push_arguments): Likewise.
3897 * rs6000-tdep.c (push_arguments, ran_out_of_registers_for_arguments):
3899 * value.h (value_arg_coerce): Remove declaration. (It's now static.)
3901 * valops.c (value_cast): Do COERCE_VARYING_ARRAY after COERCE_REF.
3903 * symtab.c (add_param_to_type): Remove (commented-out) function,
3904 since that functionality has been re-written.
3905 * coffread.c: Remove commented-out add_param_to_type support.
3906 * mdebugread.c (parse_symbol): Likewise.
3907 * stabsread.c (define_symbol): Likewise.
3909 Sun Feb 12 09:03:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3911 * buildsym.c (start_subfile): Set language for f2c like for cfront.
3913 Thu Feb 9 20:20:11 1995 Rob Savoye <rob@darkstar.cygnus.com>
3915 * op50n-rom.c: Add the control registers.
3917 Thu Feb 9 15:46:39 1995 Stan Shebs <shebs@andros.cygnus.com>
3919 * Makefile.in (CLIBS): Add $(LIBIBERTY) before, in addition to
3920 after, any host/target/native libraries.
3921 * dcache.c (insque, remque): Remove declarations.
3922 * gdbtypes.h (type_code): Remove trailing comma.
3925 * xcoffread.c (read_xcoff_symtab) [C_HIDEXT]: Move #ifdef
3926 STATIC_NODEBUG_VARS inside case.
3928 Thu Feb 9 07:43:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3930 * config/sparc/tm-sun4sol2.h: Define STATIC_TRANSFORM_NAME.
3931 * partial-stab.h: Call it.
3932 * stabsread.c (define_symbol) [STATIC_TRANSFORM_NAME]: Call
3933 STATIC_TRANSFORM_NAME to get the name and use minimal symbols to
3935 * sparc-tdep.c (solaris_static_transform_name): New function.
3937 Thu Feb 9 12:09:09 1995 Jeff Law (law@snake.cs.utah.edu)
3939 * somread.c (som_symtab_read): Handle dynamic relocation for both
3940 text and data symbols.
3941 (som_symfile_offsets): If objfile is a shared library, then get
3942 text and data offsets from the shared library structures.
3943 * somsolib.c (som_solib_add): Copy the bfd pointer from the
3944 objfile rather than reopening the file again.
3945 (som_solib_section_offsets): New function.
3946 * somsolib.h (som_solib_section_offsets): Declare.
3948 Wed Feb 8 20:32:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3950 * config/sparc/tm-sun4sol2.h, dbxread.c: Rename
3951 N_SO_ADDRESS_MAYBE_MISSING to SOFUN_ADDRESS_MAYBE_MISSING.
3952 * symtab.h (minimal_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]: Add
3954 * elfread.c (record_minimal_symbol_and_info),
3955 minsyms.c, symtab.h (prim_record_minimal_symbol_and_info): Return
3956 newly created symbol.
3957 * elfread.c (elf_symtab_read) [SOFUN_ADDRESS_MAYBE_MISSING]:
3958 Set filename field of minimal symbol.
3959 * symmisc.c (dump_msymbols) [SOFUN_ADDRESS_MAYBE_MISSING]:
3960 Print filename field.
3961 * minsyms.c, symtab.h (lookup_minimal_symbol): New arg sfile.
3962 * symm-tdep.c, somsolib.c, hppa-tdep.c, c-exp.y, f-exp.y,
3963 m2-exp.y, nindy-tdep.c, m3-nat.c, irix5-nat.c, hpread.c,
3964 os9kread.c, breakpoint.c, alpha-tdep.c, valops.c, symtab.c,
3965 printcmd.c, dbxread.c: Change callers to pass NULL for sfile.
3966 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
3967 Find address of function from minimal symbols.
3968 * partial-stab.h, case 'f', 'F': Call find_stab_function_addr
3969 instead of getting pst->textlow from the stab.
3970 * minsyms.c (find_stab_function_addr): New function.
3972 Wed Feb 8 19:19:56 1995 Rob Savoye <rob@darkstar.cygnus.com>
3974 * monitor.c: Fix so all the output shows up in the GUI command
3977 Mon Feb 6 18:50:59 1995 Stan Shebs <shebs@andros.cygnus.com>
3979 * i386-tdep.c (_initialize_i386_tdep): Put void decl on separate
3980 line, so init.c generation works correctly.
3982 * arc-tdep.c (_initialize_arc_tdep): Ditto.
3985 Mon Feb 6 14:44:36 1995 Rob Savoye <rob@darkstar.cygnus.com>
3987 * config/mips/idt.mt: Add support for the lsi33k target.
3988 * config/sparc/sun4sol2.mh: Add support for ser-tcp.
3989 * array-rom.c: Finish the rest of the support commands needed by
3991 * mips-tdep.c: Add LSI33k register names and processor type.
3993 start-sanitize-gdbtk
3994 Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3996 * gdbtk.c (gdb_disassemble): Deference pointer to function before
3997 calling it (pre-ANSI compilers generally require this).
4000 Sat Feb 4 13:29:52 1995 Stan Shebs <shebs@andros.cygnus.com>
4002 * config/m68k/est.mt (TDEPFILES): Remove m68k-pinsn.o.
4004 Fri Feb 3 16:47:31 1995 Kung Hsu <kung@mexican.cygnus.com>
4006 * ser-go32-para.c (dos_read): fix syntax errors.
4008 Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com)
4010 * core.c (dis_asm_read_memory), defs.h, top.c: Get rid of
4011 dis_asm_read_memory_hook. We can now call the disassemblers
4012 directly and have no need for this hook anymore.
4013 start-sanitize-gdbtk
4014 * gdbtk.c (gdb_disassemble): Ditto.
4016 * defs.h, printcmd.c: Make print_insn be static.
4018 * ser-go32.c (dos_comisr): Make this 8 bit clean.
4019 * (dos_open dos_close): Allow multiple opens to the same device.
4020 Use a ref count to prevent unwanted deallocations.
4021 * sparcl-tdep.c: Put #ifdefs around all socket stuff to make GO32
4023 * (sparclite_ops): Switch to download_stratum.
4024 * target.h (enum strata): Move download_stratum before
4025 process_stratum so that executable targets get pushed on top of
4028 Thu Feb 2 19:02:45 1995 Rob Savoye <rob@darkstar.cygnus.com>
4030 * array-rom.c: Remove the non GDB remote protocol config stuff.
4032 * monitor.c: All reading/writing functions for memory and
4035 Thu Feb 2 16:11:04 1995 Kung Hsu <kung@mexican.cygnus.com>
4038 * config/arc/arc.mt: new target makefile for arc processor.
4039 * config/arc/tm-arc.h: new target header for arc processor.
4040 * config/arc/go32.mh: new go32 host makefile for arc processor.
4041 * config/arc/xm-go32.h: new go32 host header for arc processor.
4042 * arc-tdep.c: new target dependent codes for arc processor.
4043 * remote-arc.c: new file for arc-specific protocol through
4046 * ser-go32-para.c: new file for go32 parallel port communication.
4048 Thu Feb 2 13:58:40 1995 Stan Shebs <shebs@andros.cygnus.com>
4050 * Makefile.in (VERSION): Bump to 4.13.2.
4052 Thu Feb 2 07:27:56 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4054 Fix compiler warnings:
4055 * remote-e7000.c (printf_e7000debug): Rename to puts_e7000debug
4056 and have the caller do the sprintf. Saves us from varargs hell.
4057 (normal): Define before use.
4058 * remote-e7000.c: Reindent a few things.
4060 Wed Feb 1 21:16:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
4062 * f-typeprint.c (f_type_print_varspec_suffix): Print array index
4063 ranges in reverse order.
4064 * f-valprint.c (f77_create_arrayprint_offset_tbl): Fix calculation.
4066 * eval.c (evaluate_subscript): Don't call value_subscript, since
4067 it adjusts for lower bound and enforces ranges.
4069 * expression.h (exp_code): Remove MULTI_F77_SUBSCRIPT, OP_F77_SUBSTR.
4070 * eval.c, parse.c: Removed uses of removed opcodes.
4071 * eval.c (evaluate_subexp): Clean up handling of
4072 OP_UNDETERMINED_ARGLIST (no backtracking, more general).
4074 * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using
4075 LA_PRINT_STRING, and not val_print_string (which reads from inferior).
4077 * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function
4078 duplicate function made redundant by chill_varying_type.
4080 Re-write of f77 string and complex number support:
4082 * language.h (struct language_defn): New fields string_lower_bound
4083 and string_char_type.
4084 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn),
4085 language.c (unknown_language_defn, auto_language_defn,
4086 local_language_defn), m2-lang.c (m2_language_defn), f-lang.c
4087 (f_language_defn), ch-lang.c (chill_language_defn): Set new fields.
4088 * gdbtypes.c (create_string_type): Use new string_char_type field.
4089 * valops.c (value_string): Use new string_lower_bound field.
4091 * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed.
4092 * f-lang.c (f_create_fundamental_type, _initialize_f_language),
4093 m2-lang.c (m2_create_fundamental_type),
4094 gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex
4095 types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX.
4096 * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex):
4097 Removed. Use builtin_type_complex and builtin_type_double_complex.
4099 * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING
4100 and TYPE_CODE_LITERAL_COMPLEX.
4101 * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of
4102 TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX.
4103 * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type,
4104 f77_create_literal_string_type): Removed.
4105 * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR,
4106 VALUE_SUBSTRING_MYADDR): Removed.
4108 * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to
4110 * parse.c: Update accordingly.
4112 * f-valprint.c (f77_print_cmplx): Removed.
4113 (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating.
4115 * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY.
4116 * eval.c (evaluate_subexp): For case OP_ARRAY, don't call
4117 f77_value_literal_string.
4118 * valops.c, value.h (f77_value_literal_string, f77_value_substring,
4119 f77_assign_from_literal_string, f77_assign_from_literal_complex):
4121 (value_assign): No longer need to handle literal types.
4122 * valops.c (f77_value_literal_complex), value.h: Re-written and
4123 renamed to value_literal_complex. Last arg is now a (complex) type.
4124 * valops.c (f77_cast_into_complex): Re-written and renamed to
4126 * eval.c (evaluate_subexp): Update accordingly.
4128 * ch-valprint.c (chill_val_print): On TYPE_CODE_STRING, don't
4129 print address for non-'s'-formats.
4130 * ch-typeprint.c, ch-valprint.c: Use chill_varying_type instead
4131 of chill_is_varying_struct.
4133 Wed Feb 1 13:27:33 1995 Stan Shebs <shebs@andros.cygnus.com>
4136 * alpha-tdep.c (alpha_in_lenient_prologue): Comment out.
4137 (after_prologue): Remove unused local b.
4138 * procfs.c (thread.h): Include.
4139 (pr_flag_table, pr_why_table, faults_table, siginfo_table): Use
4140 nested braces in initializer.
4141 * top.c (initialize_targets, initialize_utils): Declare.
4142 (locate_arg, insert_args): Add parens around tested assignments.
4143 * remote-utils.c (sr_scan_args): Remove decl of strtol.
4144 * remote.c (thread.h): Include.
4145 (remote_wait): Remove unused local p2.
4146 * sparc-tdep.c (fill_gregset, fill_fpregset): Remove decls of
4149 defs.h (stdlib.h): Include.
4150 (exit, perror, atoi, qsort, memcpy, memcmp): Don't declare.
4151 (fclose, atof, malloc, realloc, free, strchr, strrchr, strstr,
4152 strtok, strerror): Don't specify parameter types in declaration.
4154 Wed Feb 1 12:23:57 1995 Per Bothner <bothner@kalessin.cygnus.com>
4156 * ch-exp.y (value_string_element, string_primitive_value,
4157 start_element, left_element, right_element, slice_size,
4158 lower_element, upper_element, first_element): Removed.
4159 (value_string_slice, value_array_slice): Replaced by ...
4160 (slice): New non-terminal, with working slice support.
4161 (primitive_value_lparen, rparen): New non-terminals.
4162 (maybe_tuple_elements): New non-terminal, to allow empty tuples.
4163 (idtokentab): Added "up".
4165 * value.h (COERCE_VARYING_ARRAY): New macro.
4166 * valarith.c (value_subscript): Use it.
4167 * valops.c (value_cast): Likewise. Also, do nothing if already
4168 correct type, and allow converting from/to range to/from scalar.
4170 * valops.c, value.h (varying_to_slice, value_slice): New functions.
4171 * eval.c (OP_ARRAY): Add cast for array element.
4172 * expression.h (TERNOP_SLICE, TERNOP_SLICE_COUNT): New exp_opcodes.
4173 * valops.c (chill_varying_type): Moved function frp, here ...
4174 * gdbtypes.c (chill_varying_type), gdbtypes.h: ... to here.
4175 * parse.c (length_of_subexp, prefixify_subexp): Add support
4176 for TERNOP_SLICE, TERNOP_SLICE_COUNT.
4177 * expprint.c (print_subexp, dump_expression): Likewise.
4178 * eval.c (evaluate_subexp): Likewise.
4180 * eval.c (evaluate_subexp case MULTI_SUBSCRIPT): Don't call
4181 value_x_binop on a Chill varying string.
4183 Tue Jan 31 13:51:53 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4185 * config/m68k/monitor.mt,
4186 config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put
4187 depfiles in TDEPFILES not REMOTE_O.
4189 Tue Jan 31 11:14:44 1995 Steve Chamberlain <sac@splat>
4191 From nigel@algor.co.uk.
4192 * ser-go32.c (dos_close): Don't crash if scb null.
4193 (dos_sendbreak): New function.
4194 (dos_ops): Point to dos_sendbreak.
4195 (dos_info): Calculate COM number correctly.
4197 Tue Jan 31 09:40:11 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4199 * xcoffread.c (process_xcoff_symbol): Use new variables
4200 func_symbol_type and var_symbol_type as type of functions and
4201 variables which don't have any stabs associated with them.
4202 Reindent most of function.
4203 (_initialize_xcoffread): Initialize *_symbol_type.
4205 * xcoffread.c (read_xcoff_symtab): Reindent most of function.
4206 Put C_HIDEXT symbols in the minimal symbols, rather than ignoring
4207 them (this part commented out as I didn't quite get it to work).
4208 (cs_to_section, find_targ_sec): New functions, to support above code.
4209 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Only skip '.' if it is
4212 Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
4213 start-sanitize-gdbtk
4214 * gdbtk.tcl (create_file_win): Disable old popup menu for source
4217 * sparcl-tdep.c: Add `sparclite' target for doing serial and udp
4218 downloads to SPARClite demo boards.
4220 Sun Jan 29 09:43:22 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4222 * remote.c, remote-pa.c: Remove #if 0'd icache code. It has had
4223 no hope of working as is for a long time (in particular, shebs' 27
4224 Jan 95 change confuses the issue further--target_read_memory and
4225 xfer_core_file do *not* do the same thing in this context).
4228 Sat Jan 28 13:40:46 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4230 * elfread.c (elf_symtab_read): Do not test BSF_GLOBAL for
4231 procedure linkage table symbols, it is no longer set due to the
4232 Jan 6 BFD change in bfd/elfcode.h.
4234 Fri Jan 27 17:08:06 1995 Stan Shebs <shebs@andros.cygnus.com>
4236 * top.c (use_windows): Clarify comments.
4238 * convex-tdep.c (xfer_core_file): Comment out.
4239 * config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
4240 * remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
4241 references to target_read_memory.
4242 * gdbcore.h (xfer_core_file, core_open, core_detach): Remove
4244 * corelow.c (core_open, core_detach): Make static.
4246 * arm-tdep.c: Make it compile.
4247 (exec_file_command, xfer_core_file): Comment out.
4248 (arm_print_insn): Remove, now in libopcodes.
4249 (skip_prologue): Comment out most of body.
4250 (arm_frame_find_saved_regs): Move here from tm-arm.h.
4251 (_initialize_arm_tdep): Set tm_print_insn.
4252 * config/arm/tm-arm.h: Remove old refs to first_object_file_end.
4253 (XFER_CORE_FILE): Remove.
4254 (FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
4256 Fri Jan 27 08:48:28 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4258 * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
4260 Thu Jan 26 18:24:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
4262 * symtab.c (find_pc_line): When subtracting one to get a line
4263 number, make sure not to end up with zero.
4265 * remote-vx.c: Revert all of Kung's changes of 16 Jan. The
4266 problems with those changes were (a) the file didn't compile, (b)
4267 they changed memset to bzero--memset is correct, (c) they took out
4268 code to deal with boards lacking floating point, (d) who knows
4269 what I didn't discover in a quick read.
4271 Thu Jan 26 17:32:54 1995 Stu Grossman (grossman@cygnus.com)
4273 * sparcl-tdep.c: Clean up formatting and indentation.
4275 Thu Jan 26 10:49:59 1995 Steve Chamberlain <sac@splat>
4277 * remote-hms.c (hms_ops): Change ref of hr_load_image
4279 (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
4280 dcache_poke, dcache_init): Deleted.
4281 (hms_open, hms_resume, hms_fetch_word, hms_store_word):
4282 Use dcache routines provided by remote-util.h
4284 Thu Jan 26 12:08:31 1995 Michael Meissner <meissner@cygnus.com>
4286 * configure.in: Add support for powerpc-*-eabi.
4288 * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
4291 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
4293 * language.h (struct language_defn): New field c_style_arrays.
4294 * language.c (unknown_language_defn, auto_language_defn,
4295 local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
4296 asm_language_defn): Set c_style_arrays to true.
4297 * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
4298 f-lang.c (f_language_defn): Set c_style_arrays to false.
4299 * valops.c (value_string): If c_style_array is not set,
4300 allocate string in gdb (not inferior) using allocate_value.
4302 * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
4303 Only call value_coerce_array if current_language->c_style_arrays.
4304 * values.c: Add #include "language.h". (Needed for COERCE_ARRAY.)
4306 * valops.c (chill_varying_type): New predicate.
4307 * valops.c (value_cast): Support assigning a fixed string or array
4308 to a variable string/array structure.
4310 * valarith.c (value_subscripted_rvalue): Extra parameter lowerbound.
4311 Check index>=lowerbound, and then add lowerbound to index here,
4312 instead of in caller. Generalize to arbitrary lval_types.
4313 (value_subscript): Use enhanced value_subscripted_rvalue if
4314 c_style_arrays is false (and index is in range).
4316 start-sanitize-gdbtk
4317 Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
4319 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
4321 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
4322 popping up expression window for the first time.
4325 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
4327 * eval.c (evaluate_subexp case OP_ARRAY): Fix calls to memset:
4328 TYPE_LENGTH is length in bytes, not bits.
4330 Wed Jan 25 08:19:35 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4332 * infrun.c (proceed): Flush stdout before resuming inferior.
4333 * infcmd.c (step_1), annotate.c (annotate_starting):
4334 Don't bother to flush here.
4336 Wed Jan 25 01:11:21 1995 Jeff Law (law@snake.cs.utah.edu)
4338 * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
4339 by an ill-advised global search and replace.
4341 Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
4343 * gdbtk.tcl (create_registers_window): Work around a radiobutton
4344 widget bug to make Options|Natural button work.
4346 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
4347 g++ caused by out-of-order pc's.
4348 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
4351 Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
4353 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
4356 Mon Jan 23 13:11:46 1995 Per Bothner <bothner@kalessin.cygnus.com>
4358 Add support for Chill bitstring literals (e.h. H'FF00').
4359 * ch-exp.y (match_bitstring_literal): Fix for proper endianness.
4360 * expprint.c (print_subexp): Don't call error on OP_BITSTRING,
4361 just print B'<unimlemented>'.
4362 * gdbtypes.c (create_set_type): Fix bug in length calculation.
4363 * valops.c, value.h (value_bitstring): New function.
4364 * eval.c (evaluate_subexp): Implement support for OP_BITSTRING.
4366 * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
4367 check that return type is non-void, and print in proper Chill syntax.
4369 Mon Jan 23 12:20:34 1995 Rob Savoye <rob@darkstar.cygnus.com>
4371 * Makefile.in: Remove references to remote-mon.c.
4372 * remote-mon.c: remove. Replaced by rom68k-rom.c.
4373 * rom68k-rom.c: Support for Rom68k monitor.
4375 Mon Jan 23 10:50:57 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4377 * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
4378 gcc/ch/runtime not chillrt, since that is where the chill runtime
4381 Mon Jan 23 00:06:57 1995 Steve Chamberlain <sac@splat>
4383 * remote-hms.c (hms_load): Delete.
4384 (target_ops): Use hr_load_image.
4386 * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
4387 Define memory_insert/remove_breakpoint.
4388 * xm-go32.h: Remove redundant SIGs.
4390 Thu Jan 19 20:26:58 1995 Steve Chamberlain <sac@splat>
4392 * ser-go32.c: Rewritten by nigel@algor.co.uk.
4394 Fri Jan 20 15:23:55 1995 Per Bothner <bothner@kalessin.cygnus.com>
4396 * expression.h (OP_LABELED): New operator, for Chill
4397 labeled structre tuples.
4398 * ch-exp.y (tuple_element, named_record_element, tuple_elements):
4399 New non-terminals, to handle labeled structure tuples.
4400 (tuple): Re-define using tuple_elements.
4401 * eval.c (evaluate_labeled_field_init): New function, to handle
4402 initialization of structure fields, possibly using OP_LABELED.
4403 (evaluate_subexp): Use it.
4404 * expprint.c (print_subexp case): For OP_ARRAY, use Chill syntax
4405 for Chill. Handled OP_LABELED.
4406 * parse.c (length_of_subexp, prefixify_subexp): Handle OP_LABELED.
4408 * eval.c (evaluate_subexp): Handle Chill Powerset tuples.
4409 * valarith.c (value_bit_index): Just treat bitstring as represented
4410 by an array of bytes. Alignment is handled by compiler.
4412 Wed Jan 18 19:00:29 1995 Stan Shebs <shebs@andros.cygnus.com>
4414 * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
4415 * sh-tdep.c (gdb_print_insn_sh): Ditto.
4417 Wed Jan 18 11:25:43 1995 Kung Hsu <kung@mexican.cygnus.com>
4419 * remote-os9k.c (rombug_open): Fix a bug in exception handling
4421 * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
4424 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4426 * parse.c (_initialize_parse): Improve wording of names of
4429 Tue Jan 17 14:00:58 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4431 * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
4432 (mips_fpu): Change type to enum mips_fpu_type.
4433 (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
4434 * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
4436 (mips_fpu_string): New static variable.
4437 (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
4438 (mips_pop_frame): Likewise.
4439 (mips_extract_return_value): Likewise.
4440 (mips_store_return_value): Likewise.
4441 (mips_set_fpu_command): New static function.
4442 (mips_show_fpu_command): New static function.
4443 (_initialize_mips_tdep): Change handling of set/show mipsfpu.
4445 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4447 * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
4449 * parse.c (write_exp_msymbol): Use new variables
4450 msym_*_symbol_type as type of msymbol expression.
4451 (_initialize_parse): Initialize them.
4453 Mon Jan 16 18:11:03 1995 Stan Shebs <shebs@andros.cygnus.com>
4455 General cleanup and simplication of disassembler interface.
4456 * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
4457 hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
4458 m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
4459 rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
4460 * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
4461 had been -pinsn.c files.
4462 * Makefile.in (ALLDEPFILES): Remove removed files.
4463 (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
4464 hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
4465 m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
4466 rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
4467 Remove compile actions.
4468 * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
4469 vax-tdep.o: Add compile actions.
4470 * defs.h (tm_print_insn): New global.
4471 * a29k-tdep.c (gdb_print_insn_a29k): New function.
4472 (_initialize_a29k_tdep): Rename from _initialize_29k,
4474 * alpha-tdep.c (print_insn): Remove.
4475 (_initialize_alpha_tdep): Set tm_print_insn.
4476 * arm-tdep.c (arm_print_insn): New function, was print_insn
4478 * convex-tdep.c (convex_print_insn): New function, was print_insn
4480 * h8300-tdep.c (print_insn): Remove.
4481 (gdb_print_insn_h8300): New function.
4482 (_initialize_h8300_tdep): New function.
4483 * h8500-tdep.c (print_insn): Remove.
4484 (_initialize_h8500_tdep): New function.
4485 * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
4486 * i386-tdep.c (_initialize_i386_tdep): New function.
4487 * i960-tdep.c (mem, next_insn): New functions, were in
4489 (_initialize_i960_tdep): Set tm_print_insn.
4490 * m68k-tdep.c (_initialize_m68k_tdep): New function.
4491 * m88k-tdep.c (_initialize_m88k_tdep): New function.
4492 * mips-tdep.c (gdb_print_insn_mips): New function.
4493 (_initialize_mips_tdep): Set tm_print_insn.
4494 * pyr-tdep.c (pyr_print_insn): New function, was print_insn
4496 * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
4497 * sh-tdep.c (print_insn): Remove.
4498 (gdb_print_insn_sh): New function.
4499 (_initialize_sh_tdep): Set tm_print_insn.
4500 * sparc-tdep.c (_initialize_sparc_tdep): New function.
4501 * w65-tdep.c (print_insn): Remove.
4502 (_initialize_w65_tdep): New function.
4503 * z8k-tdep.c (print_insn): Remove.
4504 (gdb_print_insn_z8k): New function.
4505 (_initialize_z8k_tdep): Set tm_print_insn.
4506 * printcmd.c (print_insn): New function, generic disassembler.
4507 * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
4509 Mon Jan 16 15:43:29 1995 Kung Hsu <kung@mexican.cygnus.com>
4511 * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
4512 and config/a29k/vx29k.mt.
4513 * configure.in: add new configuration a29k-*-vxworks.
4514 * remote-vx29k.c: new file merged from WRS.
4515 * remote-vx.c: merge changes from WRS.
4516 * config/a29k/vx29k.mt: new file for new configuration.
4517 * config/a29k/tm-vx29k.h: new header file for newconfiguration.
4519 Sun Jan 15 14:36:19 1995 Steve Chamberlain <sac@splat>
4521 * breakpoint.h (disable_breakpoint, enable_breakpoint):
4523 (enum bpdisp): Change name of 'delete' member to 'del'.
4524 (struct bpstat): Changed name to 'bpstats'.
4525 * breakpoint.c (disable_breakpoint, enable_breakpoint,
4526 breakpoint_chain): Made globally visible.
4527 (bpstat_stop_status): Use new name for bpstat.
4528 (break_command_1, watch_command_1, catch_command_1,
4529 breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
4530 instead of 'delete'.
4531 (set_breakpoint_sal): New function.
4532 * defs.h (registers_changed_hook): New declaration.
4533 * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
4534 * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
4535 * main.c (main): Don't scan options when in WIN32 and exit
4536 without entering main loop.
4537 * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
4538 * symtab.h (struct symbol, struct partial_symbol): Changed name of
4539 member 'class' to 'aclass'.
4540 (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
4541 * top.c (registers_changed_hook): New definition.
4542 * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
4543 in same way as __GO32__.
4544 * value.h (c_typedef_print): Rename 'new' argument.
4546 * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
4547 * configure.in: Suppprt for w65,
4550 Sat Jan 14 11:18:11 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4552 * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
4553 not stop_pc, to proceed.
4555 * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
4557 Fri Jan 13 17:52:57 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4559 * infcmd.c (signal_command): Accept "signal 0"; the change to not
4560 accept it was accidental. "handle 0" and "info signal 0" remain
4563 Fri Jan 13 15:19:01 1995 Stan Shebs <shebs@andros.cygnus.com>
4565 * Makefile.in (all): Don't make libgdb-files.
4566 (libgdb): New action, makes libgdb-files.
4568 Thu Jan 12 21:23:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
4570 * stabsread.c (read_enum_type): When pending enum symbols are
4571 put into the enum type, they must be inserted in "backwards
4572 order, in case we've overflowed a struct pending buffer.
4574 start-sanitize-gdbtk
4575 Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
4577 * gdbtk.c, gdbtk.tcl: Update/add copyright.
4578 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
4579 including dismiss button, and better error handling.
4580 * (create_command_win): Bind button 2 to retrieve selection.
4583 Thu Jan 12 09:33:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4585 * README: Add note about SPARCworks cc release 3.0 and higher.
4587 Add procfs support for Alpha OSF/1-2.x.
4588 * config/alpha/nm-osf.h: Renamed from nm-alpha.h, generic
4589 OSF/1 native support.
4590 * config/alpha/alpha-osf1.mh (NAT_FILE): Changed accordingly.
4591 (MUNCH_DEFINE): Removed.
4592 * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h: New files
4594 * configure.in (alpha-dec-osf*): Use alpha-osf2.mh for OSF/1
4595 release 2.x and higher, else alpha-osf1.mh, as the procfs support
4596 in release 1.x is incomplete.
4597 * Makefile.in (ALLCONFIG): Add config/alpha/alpha-osf2.mh.
4598 * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
4599 fill_fpgregset): New routines for procfs support.
4600 * inftarg.c (_initialize_inftarg): Don't add ptrace support
4601 if we have an optional procfs and /proc is accessible.
4602 * procfs.c: Include sys/fault.h and sys/syscall.h before
4603 including sys/procfs.h.
4604 (unconditionally_kill_inferior): If PROCFS_NEED_PIOCSSIG_FOR_KILL
4605 is defined, additionally perform a PIOCSSIG to really terminate
4607 (create_procinfo): Always return a result.
4608 (create_procinfo, do_attach): Don't trace T_IFAULT faults if
4609 PROCFS_DONT_TRACE_IFAULT is defined.
4610 (procfs_init_inferior): Use START_INFERIOR_TRAPS_EXPECTED as
4611 argument to startup_inferior if it is defined.
4612 (proc_set_exec_trap): If PIOCSSPCACT is defined, use it instead
4613 of tracing exits from exec system calls. Needed for the user level
4614 loader under Alpha OSF/1.
4615 (do_detach): Clear any pending signal if we want to detach from
4616 a process without a signal.
4617 (set_proc_siginfo): If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
4618 don't issue a PIOCSSIG if pr_cursig already contains the signal we
4620 (info_proc_signals): If PROCFS_SIGPEND_OFFSET is defined, the
4621 pending signals are numbered from 1 instead of 0.
4622 (info_proc_mappings): Increase size of output format for addresses
4623 if BFD_HOST_64_BIT is defined.
4624 (procfs_stop): Renamed from child_stop.
4625 (_initialize_procfs): Don't add procfs support if we have an
4626 optional procfs and /proc is not accessible.
4628 start-sanitize-gdbtk
4629 Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
4631 * gdbtk.tcl: Add button to control mixed source disassembly.
4632 Use text widgets in expr window. The give me more control over
4634 Add auto-updating of exprs in expression window.
4635 Handle expressions out of scope a bit better.
4636 Make selected window pop up to the top when invoked via the
4638 Make copyright message have raised relief.
4640 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
4644 Wed Jan 11 17:53:26 1995 Rob Savoye <rob@darkstar.cygnus.com>
4646 * array-rom.c: Add support for most commands.
4648 * monitor.c: Add GDB remote protocol for the hybrid environment on
4651 Wed Jan 11 00:44:01 1995 Jeff Law (law@snake.cs.utah.edu)
4653 * command.c (show_user_1): Use print_command_line to show a user
4654 defined command (including control structures).
4656 * top.c (init_main): Change documentation for user defined
4657 commands to indicate they may accept up to ten arguments.
4659 Tue Jan 10 16:22:41 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4661 * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
4662 `move $s8, $sp' instruction.
4664 Sun Jan 8 12:45:34 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
4666 * target.c, target.h (target_signal_from_command): New function.
4667 * infrun.c (handle_command, signals_info), infcmd.c
4668 (signal_command): Use it.
4669 * infrun.c, infcmd.c: Update docstrings for these commands.
4671 * target.h (enum target_signal), target.c (signals), target.c
4672 (target_signal_from_host, target_signal_to_host): Add
4673 TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
4674 * config/tm-lynx.h: Define signal numbers for realtime events.
4676 Sat Jan 7 07:23:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4678 * dbxread.c (process_one_symbol): Handle N_FUN symbols
4679 for Sun acc 3.0 under SunOS4.
4681 Changes to improve handling of runtime common symbols
4683 * minsyms.c (get_symbol_leading_char): New routine to determine
4684 the leading symbol character for an objfile.
4685 (prim_record_minimal_symbol_and_info, install_minimal_symbols):
4687 * objfiles.h (rt_common_objfile): New global, points to objfile
4688 containing the runtime common minimal symbols.
4689 * objfiles.c (free_objfile): Mark rt_common_objfile as
4690 unallocated before freeing it.
4691 * solib.c (allocate_rt_common_objfile): New routine to allocate
4692 an objfile for the runtime common minimal symbols.
4693 (solib_add_common_symbols): Allocate an objfile for the runtime
4694 common symbols if necessary and put common symbols into it.
4695 Clean up code and comments.
4696 (solib_add, special_symbol_handling): Cleanup comments regarding
4697 runtime common symbols.
4698 * stabsread.c (scan_file_globals_1): New routine, contains
4699 old scan_file_globals code. Checks if there are any unresolved
4700 global symbols before starting the expensive minimal symbol table
4702 (scan_file_globals): Now calls scan_file_globals_1 for the passed
4703 objfile and eventually for the runtime common objfile. Complains
4704 about any unresolved global symbols and removes them from the
4705 global symbol chain to avoid dangling pointers into the symbol
4706 table if the symbol table is reread.
4708 Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
4710 * Makefile.in (install_only uninstall): Indent for clarity.
4712 * core.c (dis_asm_read_memory): Add call to
4713 dis_asm_read_memory_hook to provide alternate way for disassembler
4716 * defs.h: Protect from multiple inclusion. Add decl for
4717 dis_asm_read_memory_hook.
4719 * top.c: Make window startup be the default.
4720 * Add dis_asm_read_memory_hook.
4722 start-sanitize-gdbtk
4723 * gdbtk.c (finish_saving_output): Don't do anything if not saving
4725 * (breakpoint_notify): Don't send null filename to tcl.
4726 * (gdb_eval): New tcl command to eval an expression.
4727 * (gdb_disassemble): New tcl command to do disassembly. This
4728 allows tcl code to choose between exec file and target memeory,
4729 and can also do mixed source and assembly.
4730 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
4731 that more of the environment is set up. Also, create link between
4732 gdb and tcl vars disassemble{-_}from{-_}exec.
4734 * gdbtk.tcl: New expression window support.
4735 * Make assembly window be 80 columns wide.
4736 * Use new disassembly method. Add menu items to select
4737 disassembly from exec file or target.
4738 * Change View menubar item to Options.
4740 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
4741 since they don't exist yet.
4743 * Pop up a copyright window on startup.
4746 Thu Jan 5 01:16:40 1995 Jeff Law (law@snake.cs.utah.edu)
4748 * stabsread.c (define_symbol): Handle `a' symbol type used for
4749 reference parameter passed in a register.
4751 start-sanitize-gdbtk
4752 Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
4754 * gdbtk.tcl (build_framework): Add standard commands menu, more
4755 windows to standard windows menu.
4756 (not_implemented_yet): Clarify message.
4759 Wed Jan 4 12:27:29 1995 Kung Hsu <kung@mexican.cygnus.com>
4761 * defs.h: move include tm.h up, so that the type LONGEST can
4762 also based on the target requirement to determine. In this case
4765 * remote-os9k.c (rombug_open): catch exception e in rombug.
4766 * remote-os9k.c (rombug_wait): print message before register display
4769 Wed Jan 4 09:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4771 * top.c (locate_arg): Call strchr not index.
4773 Tue Jan 3 16:52:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
4775 * ch-exp.y (literal): Recognize NULL.
4776 (tuple): Parse simple unlabelled tuples.
4777 * eval.c (evaluate_subexp case OP_ARRAY): Use expect_type to
4778 evaluate brace-initializer-expressions depending on context.
4779 (evaluate_subexp case UNOP_CAST): Pass the target type as
4780 expected type when evaluating the expression.
4782 * ch-typeprint.c (chill_type_print_base): Get names of PTR and
4783 BOOL from TYPE_NAME.
4784 * ch-valprint.c (chill_print_type_scalar): New function, to handle
4785 TYPE_CODE_RANGE better than print_type_scalar does.
4786 (chill_val_print_array_elements): Use above new function.
4788 Mon Jan 2 15:02:51 1995 Stan Shebs <shebs@andros.cygnus.com>
4790 * remote-udi.c (udi_load): Tell symbol_file_add that the
4791 program being loaded is the main program.
4793 For older changes see ChangeLog-94
4799 version-control: never