1 Fri Nov 24 16:17:01 1995 Jeffrey A Law (law@cygnus.com)
3 * top.c (recurse_read_control_structure): Don't make cleanups
4 here. Callers handle that correctly.
6 Tue Nov 21 15:16:34 1995 Fred Fish <fnf@rtl.cygnus.com>
8 * config/m68k/xm-hp300hpux.h: Define MMAP_BASE_ADDRESS and MMAP_INCREMENT.
9 Also force HAVE_MMAP to be defined since autoconf is currently broken
10 for detecting a working mmap under hpux.
11 * config/pa/xm-hppah.h (MMAP_BASE_ADDRESS): Tweak MMAP_BASE_ADDRESS
12 to a better value suggested by Jeffrey A Law (law@cygnus.com).
14 Tue Nov 21 08:48:58 1995 Fred Fish <fnf@cygnus.com>
16 * config/pa/xm-hppah.h: Define MMAP_BASE_ADDRESS and MMAP_INCREMENT.
17 Also force HAVE_MMAP to be defined since autoconf is currently broken
18 for detecting a working mmap under hpux.
19 * objfiles.c (map_to_address): Have gdb print a warning when it
20 is compiled with HAVE_MMAP but without both MMAP_BASE_ADDRESS and
21 MMAP_INCREMENT defined (thus making it appear mmap doesn't work).
23 Mon Nov 20 14:13:53 1995 Stu Grossman (grossman@cygnus.com)
25 * infrun.c (wait_for_inferior): Add support for dynamic function
26 trampolines. These are pieces of code between the caller and the
27 callee that figure out the address of the callee's code at run
28 time. Upon entry, we can't figure out the callee's address, so we
29 set a breakpoint within the trampoline where the address will be
30 known, and continue the target. Once we hit the breakpoint, we
31 break at the callee's address and proceed as usual.
33 * config/tm-magic.h: Define DYNAMIC_TRAMPOLINE_NEXTPC. Turn off
34 IN_SOLIB_CALL_TRAMPOLINE and IN_SOLIB_RETURN_TRAMPOLINE.
37 Mon Nov 20 11:12:34 1995 Fred Fish <fnf@cygnus.com>
39 * objfiles.c (allocate_objfile): Change warning message about mapped
40 symbol tables so that it is obvious that they are not supported on
41 this particular machine rather than implying they are not supported
42 at all in this version of gdb.
44 Sun Nov 19 05:20:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
46 * irix5-nat.c, osfsolib.c (solib_address): Return the name of the
48 * stack.c (print_frame_info): Use minimal symbol only if
49 fi->pc is in a known section.
51 Sat Nov 18 11:19:35 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
53 * solib.c (solib_address): Return the name of the containing solib.
54 * solib.h (PC_SOLIB): New macro; define using solib_address.
55 * stack.c (print_frame_info) [PC_SOLIB]: If no function name, try
56 PC_SOLIB on the PC value.
58 Sat Nov 18 04:09:31 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
60 * annotate.c (annotate_source, annotate_frame_begin): Issue
61 `0x' prefix for the pc value, to remain consistent with previous
64 * blockframe.c (find_pc_partial_function), config/pa/tm-hppa.h:
65 Remove Sun shared library transfer hack and
66 INHIBIT_SUNSOLIB_TRANSFER_TABLE_HACK, it is obsoleted by the
67 mst_solib_trampoline minimal symbols.
69 * blockframe.c (inside_main_func): Check main_func_*pc against
70 INVALID_ENTRY_*PC, not zero.
71 * symfile.c (init_entry_point_info): Initialize ei.*pc with
73 * mipsread.c (mipscoff_symfile_read): If the entry_file bounds
74 are still unknown after processing the partial symbols, then try
75 to set them from the minimal symbols.
77 * infcmd.c (registers_info): Error out if selected_frame is NULL.
78 * stack.c (return_command): Select new current frame silently if
81 * mipsread.c (read_alphacoff_dynamic_symtab): Ignore additional
82 DT_MIPS_LOCAL_GOTNO and DT_MIPS_GOTSYM entries.
84 * irix5-nat.c (solib_create_inferior_hook): Call solib_add only
85 if auto_solib_add_at_startup is nonzero.
86 (_initialize_solib): Add "set auto-solib-add" command.
87 * osfsolib.c (solib_create_inferior_hook): Call solib_add only
88 if auto_solib_add_at_startup is nonzero.
89 (_initialize_solib): Add "set auto-solib-add" command.
91 Wed Nov 15 17:12:04 1995 Stan Shebs <shebs@andros.cygnus.com>
93 * utils.c: Don't include sys/ioctl.h etc if MPW is host.
95 Tue Nov 14 17:16:46 1995 Doug Evans <dje@canuck.cygnus.com>
97 * config/arm/tm-arm.h (ADDITIONAL_REGISTER_NAMES): Fix r5.
98 (FRAME_SAVED_PC): Minor clean up.
100 Tue Nov 14 14:51:05 1995 Stu Grossman (grossman@cygnus.com)
102 * monitor.c (monitor_load_srec monitor_make_srec): Move all
103 S-record download code into srec.c.
104 * srec.c srec.h: New files. Contain S-record loading routines
105 formerly in monitor.c.
106 * serial.c serial.h: New routine just like fprintf, but uses
107 serial_t instead of FILE *.
108 * sh-tdep.c (frame_find_saved_regs init_extra_frame_info):
109 Don't add four to saved pc (makes things match manual). Also, fix
110 bug where we didn't get pc from stack frame correctly.
111 * config/sh/tm-sh.h (SAVED_PC_AFTER_CALL): Don't add four to
112 saved pc. Real hardware does this for you.
113 * sh3-rom.c (sh3_load): New routine. Sets up for download then
114 calls generic S-record loader.
115 * config/h8300/h8300.mt, config/h8500/h8500.mt,
116 config/m68k/monitor.mt, config/pa/hppapro.mt, config/sh/sh.mt:
117 Add srec.o to TDEPFILES.
119 Tue Nov 14 15:57:36 1995 Michael Meissner <meissner@tiktok.cygnus.com>
121 * ppcbug-rom.c: New file to support the Motorola PPCBUG monitor
124 * config/powerpc/ppc{,le}-{eabi,sim}.mt (TDEPFILES): Include
125 ppcbug-rom.o, monitor.o, and srec.o
127 * config/i386/linux.mt (XDEPFILES): Include ser-tcp.o.
129 Mon Nov 13 13:12:46 1995 Jeffrey A Law (law@cygnus.com)
131 * partial-stab.h: Remove GDB_TARGET_IS_HPPA kludge.
133 Fri Nov 10 13:08:54 1995 Jeff Law (law@kahlua.cs.utah.edu)
135 * terminal.h (HAVE_SGTTY): Fix typo.
137 Thu Nov 9 17:34:01 1995 Michael Meissner <meissner@tiktok.cygnus.com>
139 * configure.in (gdb_target): Build in the simulator for all
140 PowerPC eabi targets, not just eabisim, providing
141 --enable-sim-powerpc is used, or the host compiler is GCC.
143 Thu Nov 9 14:04:05 1995 Raymond Jou (rjou@mexican.cygnus.com)
145 * mpw-config.in: Add variable with names of SIOW libraries.
146 * mpw-make.sed: Add an action to build SIOWgdb.
148 Wed Nov 8 19:25:22 1995 Stan Shebs <shebs@andros.cygnus.com>
150 * mpw-make.sed: Edit @ENABLE_CFLAGS@ out, mpw-configure can
151 add back in if necessary.
153 Wed Nov 8 15:59:52 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
155 * config/mips/vr4300.mt: Added simulator to default VR4300 build.
157 Tue Nov 7 16:02:25 1995 Stu Grossman (grossman@cygnus.com)
159 * remote-mips.c (mips_initialize): Fix brain damage found by
160 Jamie. Basically had case statement in the wrong place...
161 * (mips_load): Remove unnecessary `db tty0' command. It's all
162 handled by mips_initialize now.
164 Tue Nov 7 12:59:14 1995 Raymond Jou <rjou@mexican.cygnus.com>
166 * mac-gdb.r: Added #ifdef Macgdb.
168 Tue Nov 7 14:59:51 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
170 * remote-mips.c (mips_initialize): Updated to talk to VR4300 RISQ
173 Mon Nov 6 11:44:11 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
175 * config/mips/{tm-vr4300.h tm-vr4300el.h} (TARGET_MONITOR_PROMPT):
176 Change into real strings.
178 * remote-sim.c (gdbsim_open): Moved sim_open() call to after
179 callback initialisation.
181 Sun Nov 5 00:07:52 1995 Jason Molenda (crash@phydeaux.cygnus.com)
183 * configure.in (AC_CHECK_HEADERS): add stddef.h.
185 Fri Nov 3 12:30:43 1995 Fred Fish <fnf@cygnus.com>
187 * Makefile.in (COMMON_OBS): Use corefile.o rather than core.o
188 * core.c: Rename to corefile.c.
189 * config/pyr/tm-pyr.h, umax-xdep.c, sun386-nat.c, pyr-xdep.c,
190 Makefile.in (SFILES), gould-xdep.c, coredep.c, armtdep.c,
191 arm-xdep.c, altos-xdep.c: Change core.c references to corefile.c.
193 From Graham Stoney <greyham@research.canon.oz.au>.
194 * Makefile.in (remote-array.o): Add rule to build.
195 (ALLDEPFILES): Add remote-array.c
196 * remote-array.c (baud_rate): Remove unnecessary declaration.
198 (array_files_info): Print global baud_rate not baudrate.
200 Sat Nov 4 10:21:58 1995 Stu Grossman (grossman@cygnus.com)
202 * Makefile.in (INTERNAL_CFLAGS): Add ENABLE_CFLAGS.
203 * fork-child.c (fork_inferior): Add call to
204 TARGET_CREATE_INFERIOR_HOOK to allow target specific code to get
205 control just before the new process executes it's first instruction.
206 * remote-mips.c (mips_initialize): Cleanup a bit. Don't try to
207 receive a packet at first. This speeds up initialization a lot.
208 Use TARGET_MONITOR_PROMPT instead of "<IDT>".
209 (common_breakpoint): Use rresponse instead of rerrflg to inspect
211 * symfile.c (syms_from_objfile reread_symbols): Call
212 TARGET_SYMFILE_POSTREAD to allow target specific code to get
213 control after reading new symbols.
214 * target.h: New macros TARGET_SYMFILE_POSTREAD, and
215 TARGET_CREATE_INFERIOR_HOOK. See above for descriptions.
216 * config/mips/{irix5.mh nm-irix5.h}: Delete nm-irix5.h. Make
217 NAT_FILE point directly at ../nm-sysv4.h.
218 * config/mips/{mipsm3.mh nm-m3.h}: Delete nm-m3.h. Make
219 NAT_FILE point directly at ../nm-m3.h.
220 * config/mips/{mipsv4.mh nm-sysv4.h}: Delete nm-sysv4.h. Make
221 NAT_FILE point directly at ../nm-sysv4.h.
222 * config/mips/nm-mips.h: Improve comment at top of file.
223 * config/mips/tm-mips.h (TARGET_MONITOR_PROMPT): Change
224 definition into a proper string.
226 * configure configure.in: Add support for --enable-gm.
227 (mips*-*-magic*): Change target from magic to idt.
228 * eval.c expprint.c expression.h parse.c remote-mips.c utils.c:
229 Change GENERAL_MAGIC_HACKS to GENERAL_MAGIC.
230 * magic.c magic.h: Update files from GM.
231 * config/mips/magic.mt: Delete. No longer necessary now that we
232 use --enable mechanism.
233 * config/mips/tm-idt.h: Add GM stuff needed for remote GM box.
234 * config/mips/tm-irix5.h: Add GM stuff needed for native Irix box.
235 * config/mips/tm-magic.h: Move up to config/tm-magic.h. Move all
236 platform specific stuff into tm-irix.h and tm-idt.h. Add defs for
237 TARGET_SYMFILE_POSTREAD and TARGET_CREATE_INFERIOR_HOOK.
240 Wed Nov 1 20:18:08 1995 Fred Fish <fnf@cygnus.com>
242 * config/i386/tm-i386.h: New file containing generic i*86 target
244 (TARGET_BYTE_ORDER): Moved here from tm-i386v.h.
245 (IEEE_FLOAT): Moved here from tm-i386v.h.
246 (START_INFERIOR_TRAPS_EXPECTED): Define default as 2.
247 (FUNCTION_START_OFFSET): Moved here from tm-i386v.h.
248 (SKIP_PROLOGUE): Moved here from tm-i386v.h.
249 (SAVED_PC_AFTER_CALL): Moved here from tm-i386v.h.
250 (INNER_THAN): Moved here from tm-i386v.h.
251 (BREAKPOINT): Moved here from tm-i386v.h.
252 (DECR_PC_AFTER_BREAK): Moved here from tm-i386v.h.
253 (ABOUT_TO_RETURN): Moved here from tm-i386v.h.
254 (REGISTER_SIZE): Moved here from tm-i386v.h.
255 (NUM_REGS): Moved here from tm-i386v.h.
256 (REGISTER_NAMES): Moved here from tm-i386v.h.
257 (EXTRACT_STRUCT_VALUE_ADDRESS): Moved here from tm-i386v.h.
258 (FP_REGNUM): Moved here from tm-i386v.h.
259 (SP_REGNUM): Moved here from tm-i386v.h.
260 (PC_REGNUM): Moved here from tm-i386v.h.
261 (PS_REGNUM): Moved here from tm-i386v.h.
262 (FP0_REGNUM): Moved here from tm-i386aix.h.
263 (FPC_REGNUM): Moved here from tm-sun386.h.
264 (REGISTER_BYTES): Moved here from tm-i386aix.h.
265 (REGISTER_BYTE): Moved here from tm-i386aix.h.
266 (REGISTER_RAW_SIZE): Moved here from tm-i386aix.h.
267 (MAX_REGISTER_RAW_SIZE): Moved here from tm-i386aix.h.
268 (REGISTER_VIRTUAL_SIZE): Moved here from tm-i386aix.h.
269 (MAX_REGISTER_VIRTUAL_SIZE): Moved here from tm-i386aix.h.
270 (EXTRACT_RETURN_VALUE): Moved here from tm-i386aix.h.
271 (STORE_RETURN_VALUE): Moved here from tm-i386aix.h.
272 (REGISTER_VIRTUAL_TYPE): Moved here from tm-i386v.h.
273 (STORE_STRUCT_RETURN): Moved here from tm-i386v.h.
274 (FRAME_CHAIN): Moved here from tm-i386v4.h.
275 (FRAMELESS_FUNCTION_INVOCATION): Moved here from tm-i386v4.h.
276 (FRAME_SAVED_PC): Moved here from tm-i386os9k.h
277 (FRAME_ARGS_ADDRESS): Moved here from tm-i386v.h.
278 (FRAME_LOCALS_ADDRESS): Moved here from tm-i386v.h.
279 (FRAME_NUM_ARGS): Moved here from tm-i386sun.h.
280 (FRAME_ARGS_SKIP): Moved here from tm-i386v.h.
281 (FRAME_FIND_SAVED_REGS): Moved here from tm-i386v.h.
282 (PUSH_DUMMY_FRAME): Moved here from tm-i386v.h.
283 (POP_FRAME): Moved here from tm-i386v.h.
284 (CALL_DUMMY, CALL_DUMMY_LENGTH, CALL_DUMMY_START_OFFSET,
285 CALL_DUMMY_BREAKPOINT_OFFSET, FIX_CALL_DUMMY): Moved here from
287 (print_387_control_word, print_387_status_word): Declare prototypes.
288 (struct frame_info, struct frame_saved_regs): Forward decls for
290 (SP_ARG0): Moved here from tm-i386v.h.
292 * config/i386/tm-i386v.h:
293 (i386/tm-i386.h): Include.
294 (TARGET_BYTE_ORDER): Remove.
295 (IEEE_FLOAT): Remove.
296 (START_INFERIOR_TRAPS_EXPECTED): Undef before redefine to 4.
297 (FUNCTION_START_OFFSET): Remove.
298 (SKIP_PROLOGUE): Remove.
299 (i386_skip_prologue): Remove prototype.
300 (SAVED_PC_AFTER_CALL): Remove.
301 (INNER_THAN): Remove.
302 (BREAKPOINT): Remove.
303 (DECR_PC_AFTER_BREAK): Remove.
304 (ABOUT_TO_RETURN): Remove.
305 (REGISTER_SIZE): Remove.
306 (NUM_REGS): Undef before redefine to 16 (no FP support).
307 (REGISTER_NAMES): Undef before redefine.
308 (FP_REGNUM, SP_REGNUM, PC_REGNUM, PS_REGNUM): Remove.
309 (REGISTER_BYTES): Undef before redefine.
310 (REGISTER_BYTE): Undef before redefine.
311 (REGISTER_RAW_SIZE): Undef before redefine.
312 (REGISTER_VIRTUAL_SIZE): Undef before redefine.
313 (MAX_REGISTER_RAW_SIZE): Undef before redefine.
314 (MAX_REGISTER_VIRTUAL_SIZE): Undef before redefine.
315 (REGISTER_VIRTUAL_TYPE): Undef before redefine.
316 (STORE_STRUCT_RETURN): Undef before redefine.
317 (EXTRACT_RETURN_VALUE): Undef before redefine.
318 (STORE_RETURN_VALUE): Undef before redefine.
319 (EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
320 (FRAME_CHAIN): Undef before redefine.
321 (FRAMELESS_FUNCTION_INVOCATION): Undef before redefine.
322 (FRAME_SAVED_PC): Undef before redefine.
323 (FRAME_ARGS_ADDRESS): Remove.
324 (FRAME_LOCALS_ADDRESS): Remove.
325 (FRAME_NUM_ARGS): Undef before redefine.
326 (FRAME_ARGS_SKIP): Remove.
327 (FRAME_FIND_SAVED_REGS): Remove.
328 (PUSH_DUMMY_FRAME): Remove.
330 (CALL_DUMMY): Remove.
331 (CALL_DUMMY_LENGTH): Remove.
332 (CALL_DUMMY_START_OFFSET): Remove.
333 (CALL_DUMMY_BREAKPOINT_OFFSET): Remove
334 (FIX_CALL_DUMMY): Remove.
335 (print_387_control_word): Remove.
336 (print_387_status_word): Remove.
339 * config/i386/tm-symmetry.h:
340 (TM_SYMMETRY_H): Enclose file in test for define & define if needed.
341 (START_INFERIOR_TRAPS_EXPECTED): Move to after inclusion of
342 tm-i386v4.h or tm-i386v.h, #undef, and #define back to 2.
343 (DECR_PC_AFTER_BREAK): Move to after inclusion of tm-i386v4.h
344 or tm-i386v.h, #undef, and #define to 0.
345 (MAX_REGISTER_RAW_SIZE): Remove.
346 (FRAME_CHAIN): Remove.
347 (FRAMELESS_FUNCTION_INVOCATION): Remove.
348 (FRAME_SAVED_PC): Remove.
349 (print_387_control_word, print_387_status_word): Remove prototypes.
351 * config/i386/tm-ptx.h:
352 (TM_PTX_H): Enclose file in test for define & define if needed.
353 (START_INFERIOR_TRAPS_EXPECTED): Move to after inclusion of
354 tm-i386v4.h or tm-i386v.h, #undef, and #define back to 2.
355 (DECR_PC_AFTER_BREAK): Move to after inclusion of tm-i386v4.h
356 or tm-i386v.h, #undef, and #define to 0.
357 (SDB_REG_TO_REGNUM): Remove obsolete commented out define.
358 (print_387_control_word, print_387_status_word): Remove prototypes.
360 * config/i386/tm-linux.h:
361 (TM_LINUX_H): Enclose file in test for define & define if needed.
362 (i386/tm-i386.h): Include instead of tm-i386v.h.
363 (START_INFERIOR_TRAPS_EXPECTED): Remove.
365 * config/i386/tm-i386v4.h:
366 (TM_I386V4_H): Enclose file in test for define & define if needed.
367 (i386/tm-i386.h): Include instead of tm-i386v.h.
368 (START_INFERIOR_TRAPS_EXPECTED): Remove.
369 (FRAME_CHAIN): Moved to tm-i386.h.
370 (FRAMELESS_FUNCTION_INVOCATION): Moved to tm-i386.h.
371 (FRAME_SAVED_PC): Remove.
372 (sigtramp_saved_pc): Define as i386v4_sigtramp_saved_pc.
373 (FRAME_NUM_ARGS): Remove.
375 * config/i386/tm-i386os9k.h:
376 (TM_I386OS9K_H): Enclose file in test for define & define if needed.
377 (i386/tm-i386.h): Include instead of tm-i386v.h.
378 (START_INFERIOR_TRAPS_EXPECTED): Remove.
379 (NUM_REGS): Undefine before redefining.
380 (FRAME_CHAIN): Remove.
381 (FRAMELESS_FUNCTION_INVOCATION): Remove.
382 (FRAME_SAVED_PC): Move to tm-i386.h.
384 * config/i386/tm-i386nw.h:
385 (TM_I386NW_H): Enclose file in test for define & define if needed.
386 (i386/tm-i386.h): Include instead of tm-i386v.h.
387 (START_INFERIOR_TRAPS_EXPECTED): Remove.
389 * config/i386/tm-i386bsd.h:
390 (TM_I386BSD_H): Enclose file in test for define & define if needed.
391 (i386/tm-i386.h): Include instead of tm-i386v.h.
392 (START_INFERIOR_TRAPS_EXPECTED): Remove.
393 (FRAMELESS_FUNCTION_INVOCATION): Remove.
394 (FRAME_SAVED_PC): Remove.
396 * config/i386/tm-i386aix.h:
397 (i386/tm-i386.h): Include instead of tm-i386v.h.
398 (START_INFERIOR_TRAPS_EXPECTED): Remove.
403 (FP0_REGNUM): Moved to tm-i386.h.
405 (REGISTER_NAMES): Remove.
406 (REGISTER_BYTES): Moved to tm-i386.h.
407 (REGISTER_BYTE): Moved to tm-i386.h.
408 (REGISTER_RAW_SIZE): Moved to tm-i386.h.
409 (MAX_REGISTER_RAW_SIZE): Moved to tm-i386.h.
410 (REGISTER_VIRTUAL_SIZE): Moved to tm-i386.h.
411 (REGISTER_VIRTUAL_TYPE): Removed.
412 (EXTRACT_RETURN_VALUE): Moved to tm-i386.h.
413 (STORE_RETURN_VALUE): Moved to tm-i386.h.
415 * config/i386/tm-sun386.h:
416 (TM_SUN386_H): Enclose file in test for define & define if needed.
417 (i386/tm-i386.h): Include.
418 (TARGET_BYTE_ORDER): Remove.
419 (FUNCTION_START_OFFSET): Remove.
420 (SKIP_PROLOGUE): Remove.
421 (SAVED_PC_AFTER_CALL): Remove.
422 (INNER_THAN): Remove.
423 (BREAKPOINT): Remove.
424 (DECR_PC_AFTER_BREAK): Remove.
425 (ABOUT_TO_RETURN): Remove.
426 (REGISTER_SIZE): Remove.
427 (NUM_REGS): Undefine before defining.
428 (REGISTER_NAMES): Undefine before redefining.
429 (REGISTER_BYTES): Undefine before redefining.
430 (REGISTER_BYTE): Undefine before defining.
431 (FP_REGNUM): Undefine before defining.
432 (PC_REGNUM): Undefine before defining.
433 (FPC_REGNUM): Undefine before defining.
434 (REGISTER_RAW_SIZE): Undefine before defining.
435 (FRAME_CHAIN): Undefine before defining.
436 (FRAMELESS_FUNCTION_INVOCATION): Undefine before defining.
437 (FRAME_SAVED_PC): Undefine before defining.
438 (FRAME_NUM_ARGS): Moved to tm-i386.h.
439 (MAX_REGISTER_RAW_SIZE): Remove.
440 (MAX_REGISTER_VIRTUAL_SIZE): Remove.
441 (STORE_STRUCT_RETURN): Remove.
442 (EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
443 (FRAME_ARGS_ADDRESS): Remove.
444 (FRAME_LOCALS_ADDRESS): Remove.
445 (FRAME_NUM_ARGS): Undefine before defining.
446 (FRAME_ARGS_SKIP): Remove.
447 (FRAME_FIND_SAVED_REGS): Remove.
448 (PUSH_DUMMY_FRAME): Remove.
450 (CALL_DUMMY, CALL_DUMMY_LENGTH, CALL_DUMMY_START_OFFSET): Remove.
451 (struct frame_info, struct frame_saved_regs): Remove forward decls
454 * config/i386/tm-i386lynx.h (i386/tm-i386.h): Include instead of
456 * config/i386/tm-i386m3.h (i386/tm-i386.h): Include instead of
459 * i386-tdep.c (i386_extract_return_value): Make function visible
460 for all i386 targets, but only assume floating point values returned
461 in floating point registers for I386_AIX_TARGET.
463 * i386v-nat.c (i386_register_u_addr): Enable code to locate
464 floating point regs in user struct.
466 Wed Nov 1 15:32:57 1995 Fred Fish <fnf@cygnus.com>
468 * breakpoint.c (breakpoint_re_set): Fix typo in comment.
469 * symtab.c (in_prologue): Document func_start and when it is zero
470 don't call SKIP_PROLOGUE (which typically leads unconditionally to
471 an error when we try to access a prologue at address 0).
473 Tue Oct 31 13:01:15 1995 Fred Fish <fnf@cygnus.com>
475 * elfread.c: Include elf-bfd.h rather than libelf.h.
477 Tue Oct 31 10:42:42 1995 steve chamberlain <sac@slash.cygnus.com>
479 * win32-nat.c (xlate_exception): Treat a stack overflow like a SEGV.
481 Sun Oct 29 11:22:05 1995 Fred Fish <fnf@cygnus.com>
483 * monitor.c: Include gnu-regex.h rather than system regex.h.
485 Sat Oct 28 23:51:48 1995 steve chamberlain <sac@slash.cygnus.com>
487 * defs.h: Test on name __WIN32__ rather than WIN32.
488 * inflow.c (new_tty): Likewise
489 * terminal.h: Likewise.
490 * utils.c (initialize_utils): Likewise.
491 * win32-nat.c (child_create_inferiror): Print error code when failing.
492 * config/i386/win32.mh (XM_CLIBS): Need -lkernel32.
494 Sat Oct 28 04:52:36 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
496 * symtab.h (enum address_class): Add LOC_UNRESOLVED for
497 a location whose address has to be resolved via the minimal
499 * buildsym.c (finish_block), findvar.c (symbol_read_needs_frame,
500 read_var_value), printcmd.c (address_info),
501 symmisc.c (print_symbol, print_partial_symbol): Handle
503 * stabsread.c (scan_file_globals): Change unresolved LOC_STATIC
504 symbols to LOC_UNRESOLVED. Remove rt_common_objfile lookup
505 kludge, global common symbols are now handled by LOC_UNRESOLVED.
506 (scan_file_globals_1): Move code back to scan_file_globals,
509 Fri Oct 27 09:54:07 1995 Stu Grossman (grossman@cygnus.com)
511 * breakpoint.c (breakpoint_re_set): #ifdef GET_LONGJMP_TARGET
512 around calls to create_longjmp_breakpoint. Why install the
513 breakpoints if we can't find the longjmp target?
514 * infrun.c (wait_for_inferior): Cleanup comments near call test.
515 * remote-mips.c: Fixed a bunch of prototypes to avoid char/int
516 complaint from picky compilers. Add comment to mips_expect.
517 Replace all instances of sr_get_debug with remote_debug.
518 * (mips_readchar): Don't jam init string to monitor.
519 mips_initialize() handles that.
520 * (mips_receive_header): Print better message when we get too
522 * (mips_request): Allow caller to pass in buff to allow them to
523 analyze the returned message.
524 * (mips_initialize): Re-do initialization to try sending a BREAK,
525 a ^C, and then a download escape sequence. Cleanup protocol
526 startup. Eliminate sleeps. Clear breakpoints (if using monitor
527 breakpoints). Re-init frame.
528 * (mips_detach): Close down target.
530 * (mips_resume): Pass signal down to target.
531 * (mips_create_inferior): Start target with TARGET_SIGNAL_PWR.
533 * (mips_wait): Handle return status with registers, or breakpoint stuff.
534 * (mips_kill): Add ^C handling.
535 * (mips_insert_breakpoint mips_remove_breakpoint): Call new
536 breakpoint stuff if enabled.
537 * (calculate_mask remote_mips_set_watchpoint
538 remote_mips_remove_watchpoint remote_mips_stopped_by_watchpoint):
539 Hardware watchpoint/breakpoint stuff.
540 * (common_breakpoint): Common code for new monitor breakpoint commands.
541 * (mips_load): Don't use `prompt'. It's a global variable.
542 * top.c (dont_repeat_command): New command for use in
543 user-defined commands to suppress auto-repeat (by hittin return key).
545 * utils.c (request_quit): Call target_kill here. Good idea.
546 Needs a better implementation.
548 * valops.c: Add start of auto function-call abandonment capability.
551 * c-exp.y: Add code (currently disabled) to handle GM dynamic
552 structures (it conflicts with @!).
553 * eval.c (evaluate_subexp_standard): ditto.
554 * expprint.c (print_subexp dump_expression): ditto.
555 * expression.h (enum exp_opcode): ditto.
556 * parse.c (length_of_subexp): ditto.
557 * configure, configure.in: Add mip*-*-magic* target.
558 * magic.c magic.h: Special routines to handle GM stuff (like
559 stepping through dispatcher).
560 * config/mips/tm-magic.h config/mips/magic.mt: New files for
561 magic target support.
564 Thu Oct 26 22:02:27 1995 Stan Shebs <shebs@andros.cygnus.com>
566 * mpw-config.in: Add support for PowerMac host, add beginnings
568 * mpw-make.sed: Disable subdir recursion, edit out useless rule.
569 * mac-xdep.c (Values.h): Don't include.
570 (GestaltEqu.h): Include Gestalt.h instead.
571 (do_mouse_down): Comment out control tracking, needs to be
572 updated to use UPP before will work on PowerMac.
573 * config/xm-mpw.h: New file, all-Mac host support.
574 * config/m68k/xm-mpw.h: Move most definitions into generic Mac
576 * config/powerpc/xm-mpw.h: New file, PowerMac host support.
578 Thu Oct 26 15:21:32 1995 Brendan Kehoe <brendan@lisa.cygnus.com>
580 * regex.h: Renamed to gnu-regex.h.
581 * regex.c: Renamed to gnu-regex.c.
582 * Makefile.in (POSSLIBS): Refer to gnu-regex.h and gnu-regex.c.
583 (REGEX, REGEX1): Change to gnu-regex.o instead of regex.o.
584 (regex.o): Renamed to gnu-regex.o; refer to gnu-regex.c.
585 (irix5-nat.o, osfsolib.o, gnu-regex.o, solib.o, source.o, symtab.o):
587 * irix5-nat.c, osfsolib.c, gnu-regex.c, solib.c, source.c, symtab.c):
588 Include "gnu-regex.h" instead of "regex.h".
589 * alpha-tdep.c (in_prologue): Rename to alpha_in_prologue, to
590 avoid conflicts with symtab.h.
592 Tue Oct 24 18:30:18 1995 Jason Molenda (crash@phydeaux.cygnus.com)
594 * config/pa/hppahpux.mh: Remove hardcoding of X locations.
595 * Makefile.in: Use X11_CFLAGS, X11_LDFLAGS and X11_LIBS.
596 * configure.in: Link X statically on Solaris, SunOS and HPUX.
598 Tue Oct 24 12:26:14 1995 Stu Grossman (grossman@cygnus.com)
600 * monitor.c (monitor_expect_regexp): Same as monitor_expect, but
601 with the obvious extension.
602 (monitor_read_memory_single): Use regexp for getmem.resp_delim
603 because of parsing ambiguities caused by certain monitors.
604 (monitor_read_memory): Use new regexp stuff to parse
606 * monitor.h (struct memrw_cmd->resp_delim): Document this as a
608 * sh3-rom.c: Finish off table. Use new regexp capability for
611 * infrun.c (wait_for_inferior): Disable questionable code near
612 the step range test. Replace call detection test with much
613 simpler (and more efficient) test that doesn't require prologue
614 examination (as often).
615 * symtab.c symtab.h (in_prologue): New function that indicates
616 whether or not we are in a function prologue. This uses the
617 symbol table, and then falls back to prologue examination if that
618 fails. It's much more efficient for remote debugging because it
619 avoids examining memory, which is very slow. This is used in
620 wait_for_inferior to determine if we've made a function call that
621 needs to be skipped over (for next/nexti).
622 * mips-tdep.c (after_prologue): New function, returns the PC
623 after the prologue. Uses PDRs and the symbol table.
624 (mips_find_saved_regs): Use in_prologue() to avoid costly
625 prologue examination if possible.
626 (mips_skip_prologue): Use after_prologue() if possible to avoid
627 costly prologue examination.
629 Mon Oct 23 16:03:33 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
631 * configure.in (configdirs): Added support for the VR4300 default
632 builds (mips64*vr4300*el-*-elf*, mips64*vr4300*-*-elf*).
634 * configure: Regenerated.
636 * remote-mips.c (mips_load): Updated the prompt spotting code to
637 make use of the TARGET_MONITOR_PROMPT manifest.
639 Sat Oct 21 06:11:49 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
641 * alpha-tdep.c, mips-tdep.c (init_extra_frame_info):
642 Do not set saved registers from heuristics for a sigtramp frame.
644 * dwarfread.c (enum_type): Determine signedness of enum type
647 * mips-tdep.c: Include gdb_string.h, gcc -Wall lint.
649 * rs6000-nat.c (xcoff_relocate_core): Fix typo.
651 * valops.c (value_repeat): Fix length of memory transfer to
652 match recent allocate_repeat_value change.
654 Thu Oct 19 19:04:35 1995 Per Bothner <bothner@kalessin.cygnus.com>
656 * gdbtypes.c (get_discrete_bounds): Fix typo.
658 Thu Oct 19 12:15:37 1995 Stan Shebs <shebs@andros.cygnus.com>
660 * defs.h (SEEK_SET, SEEK_CUR): Add default definitions.
661 * dbxread.c, mdebugread.c, os9kread.c (SEEK_SET, SEEK_CUR):
662 Remove default definitions.
664 * Makefile.in (CC-LD): Rename to CC_LD, so MPW xform works.
665 (MMALLOC_SRC): Define.
666 (MMALLOC_CFLAGS): Use.
667 (ser-mac.o): Add rule.
668 * dwarfread.c, somread.c, ultra3-nat.c, xcoffread.c: Replace L_SET
669 with SEEK_SET in all calls to bfd_seek.
670 * scm-tags.h (scm_tags): Remove excess comma.
672 * mpw-config.in: Adapt to work with autoconf'ed configury;
673 build config.h, add empty definitions to mk.tmp.
674 (powerpc-apple-macos): Make it work.
675 * mpw-make.sed: New file, sed commands to translate Unix makefile
677 * mpw-make.in: Remove.
678 * mac-gdb.r: New file, was macgdb.r, renamed for consistency
679 with other tools, now includes cfrg resource.
681 * config/m68k/xm-mpw.h: Remove most of contents, replace with
682 include of include/mpw/mpw.h.
684 Tue Oct 17 10:38:53 1995 Jeffrey A Law (law@cygnus.com)
686 * hppa-tdep.c (frame_chain): Fix more obscure problems caused
687 by system calls that core dump processes without saving all
690 * config/pa/hppahpux.mt (XDEPFILES): Remove bogus definition.
691 * config/pa/hppapro.mt (XDEPFILES): Likewise.
693 Tue Oct 17 08:04:26 1995 Fred Fish <fnf@rtl.cygnus.com>
698 Mon Oct 16 18:24:03 1995 Jim Wilson <wilson@chestnut.cygnus.com>
700 * config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): Return builtin_type_float
702 (REGISTER_NAMES): Add FP register names. Remove ticks, stalls, cycles,
704 (NUM_REGS, NUM_REALREGS): Increase from 23 to 41.
705 (FPUL_REGNUM, FP0_REGNUM): New macros.
708 Mon Oct 16 11:27:06 1995 Stu Grossman (grossman@cygnus.com)
710 * remote-mips.c: Add support for speedy (about 10x faster)
713 * remote-array.c: Move baud_rate initialization from
714 _initialize_array to array_open. It was forcing the baud rate of
715 all targets to be 4800 baud! Seems like I've fixed this before...
716 * config/mips/idt.mt (TDEPFILES): Remove remote-array.o. This
717 has *nothing* to do with IDT!!!
719 * gdbtk.c (gdb_disassemble): Use fprintf_unfiltered instead of
722 * Makefile.in sh3-rom.c config/sh/sh.mt config/sh/tm-sh.h: Add
724 * monitor.c: Cleanup regexp compilation stuff to make it easier
725 to use several regexps.
726 * monitor.h: Get rid of struct rom_cmd_data. It's no longer used.
727 * config/m68k/tm-monitor.h: Don't redefine NUM_REGS here. It just
730 * sparcl-tdep.c: Cleanup serial error handling.
732 Sun Oct 15 16:19:27 1995 Stan Shebs <shebs@andros.cygnus.com>
734 * rs6000-tdep.c: Don't include a.out.h, improve some formatting.
736 Fri Oct 13 15:27:49 1995 Stu Grossman (grossman@cygnus.com)
738 * dcache.c: Change default value of remotecache to off. It just
739 screws up too many targets.
740 * sparcl-stub.c: Add prototypes to many forward decls.
741 * Create private copies of strlen, strcpy, and memcpy to prevent
742 chaos when user steps into them.
743 * (trap_low handle_exception): Clean up DSU support code
744 (hardware breakpoints). Move lots of stuff from asm-land to
745 C-land (make it much easier to #ifdef if necessary). Also, use
746 trap 255 to get into break mode instead of doing a DSU register
747 write, which may trash the register.
748 * (putpacket): Don't check return value of putDebugChar. It
751 Fri Oct 13 14:16:17 1995 steve chamberlain <sac@slash.cygnus.com>
753 * remote-sim.h: Always include callback.h.
754 (sim_set_callbacks): New declaration.
756 Fri Oct 13 10:57:40 1995 Jeffrey A Law (law@cygnus.com)
758 * somsolib.c (som_solib_add): Just give a warning if a file
759 mentioned in the dld_list can't be found.
760 * config/pa/tm-hppah.h (FRAME_SAVED_PC_IN_SIGTRAMP): Dig out
761 the PC from the PC queues rather than %r31.
763 Thu Oct 12 13:36:15 1995 Jeffrey A Law (law@cygnus.com)
765 * corelow.c (core_open): Don't update the to_sections and
766 to_sections_end fields in core_ops here. It's too late.
767 * irix5-nat.c (solib_add): Update the to_sections and
768 to_sections_end fields in core_ops here if needed.
769 * osfsolib.c (solib_add): Likewise.
770 * rs6000-nat.c (xcoff_relocate_core): Likewise.
771 * solib.c (solib_add): Likewise.
772 * somsolib.c (solib_add): Likewise.
774 Wed Oct 11 17:25:59 1995 Fred Fish <fnf@rtl.cygnus.com>
776 * Makefile.in (VERSION): Bump version to 4.15.1
778 Tue Oct 10 15:26:39 1995 Fred Fish <fnf@cygnus.com>
780 * Makefile.in (VERSION): Version 4.15 released.
781 * README: Updated for version 4.15.
782 * README.GDBTK: Updated for version 4.15
783 * NEWS: Updated for 4.15 release.
785 Tue Oct 10 13:18:50 1995 Fred Fish <fnf@cygnus.com>
787 * configure.in: Add AC_PROG_YACC
788 * configure: Regenerate
789 * Makefile.in (BISON): Remove macro definition.
790 (YACC): Set from autoconfig.
791 (FLAGS_TO_PASS): Remove BISON.
792 (TARGET_FLAGS_TO_PASS): Remove BISON.
794 Tue Oct 10 12:25:11 1995 steve chamberlain <sac@slash.cygnus.com>
796 * win32-nat.c (child_create_inferior): Pass argv correctly.
797 * Makefile.in (win32-nat.o): Add dependencies.
799 Mon Oct 9 14:36:29 1995 steve chamberlain <sac@slash.cygnus.com>
801 * NEWS: Add information about win32 and arm code.
802 * win32-nat.c: Renamed from win32.c.
803 * config/i386/win32.mh: Renamed from config/i386/i386win32.mh.
804 * config/i386/win32.mt: Renamed from config/i386/i386win32.mt.
805 * config/i386/tm-win32.h: Renamed from config/i386/tm-i386win32.h.
806 * config/i386/xm-win32.h: Renamed from config/i386/xm-i386win32.h.
807 * configure.in (i[345]86-*-win32): Updated to cope with filename
809 * configure: Regenerated.
811 Sun Oct 8 18:01:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
813 * ch-exp.y (yylex): Also look for '$' following '$'.
815 Sat Oct 7 22:52:42 1995 Michael Meissner <meissner@tiktok.cygnus.com>
817 * ch-exp.y (yylex): Fix typo.
819 Fri Oct 6 11:56:49 1995 Jim Wilson <wilson@chestnut.cygnus.com>
821 * remote-sim.c (gdbsim_open): Put callback initializations here.
822 (_initalize_remote_sim): Not here.
824 Fri Oct 6 17:08:49 1995 Stan Shebs <shebs@andros.cygnus.com>
826 * top.c (execute_control_command): Use 0/1 instead of BFD's
829 Fri Oct 6 14:43:19 1995 Stu Grossman (grossman@cygnus.com)
831 * sparcl-stub.c: Include sparclite.h to get access to register
833 * (trap_low): Save and restore FP regs if necessary. Also, clean
834 up save and restore of debug unit regs.
835 * (hard_trap_info): Add more architecturally defined traps.
836 * (set_debug_traps): Only set FP disabled trap if FP is disabled.
837 * (get_in_break_mode): Clean up. Get rid of calls to
838 set_hw_breakpoint_trap(). Also, use write_asi macro.
839 * (handle_exception): Clean up `g' and `G' commands. Add `P'
841 * (hw_breakpoint): Why was this here!? It's gone now...
843 Fri Oct 6 11:56:49 1995 Jim Wilson <wilson@chestnut.cygnus.com>
845 * callback.c (fdbad): Fix typo in comment.
846 (os_close, os_isatty, os_lseek, os_read, os_write): Use if
847 statements rather than || to get correct return value.
848 (os_write_stdout): Pass missing first argument to os_write.
849 * remote-sim.c: Include callback.h.
850 (_initialize_remote_sim): Call sim_set_callbacks and then
851 initialize the callbacks.
853 Thu Oct 5 17:28:09 1995 Per Bothner <bothner@kalessin.cygnus.com>
855 * values.c (allocate_repeat_value): Allocate an array type, and
856 a value of that type; use that instead of setting VALUE_REPEATED.
857 * value.h (struct value): Remove fields repetitions and repeated.
858 (VALUE_REPEATED, VALUE_REPETITIONS): Removed, no longer used.
859 * c-valprint.c, ch-valprint.c, eval.c, printcmd.c, valops.c,
860 value.h, values.c: Simplify, since now VALUE_REPEATED is never
862 * valprint.c (value_print_array_elemen): Removed never-used
865 Thu Oct 5 15:14:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
867 * parse.c (write_dollar_variable): New function.
869 * c-exp.y (yylex): Replace code for recognizing '$'
870 pseudo-variables with a call to write_dollar_variable.
871 Simplify grammar correspondingly.
873 * m2-exp.y: Likewise.
874 * ch-exp.y: Likewise. (Remove function match_dollar_tokens.)
875 * scm-exp.c (scm_lreadr): Call write_dollar_variable to handle '$'.
877 Thu Oct 5 13:27:30 1995 steve chamberlain <sac@slash.cygnus.com>
879 * win32.c: New file; support for debugging on windows NT.
880 * configure.in: (i[345]86-*-win32): New target.
881 * configure: Regnerated.
882 * eval.c (evaluate_subexp_standard): Remove unused name.
883 * serial.c (gdb_string.h): Include.
884 * source.c (value.h): Include.
885 * config/i386/i386win32.mh (XDEPFILES): Add win32.o
886 * config/i386/i386win32.mt: New.
887 * config/i386/tm-i386win32.h: New.
889 Wed Oct 4 18:41:34 1995 Per Bothner <bothner@kalessin.cygnus.com>
891 * expression.h (enum exp_code): Added OP_NAME.
892 * expprint.c (print_subexp): Add OP_NAME support.
893 * parse.c (length_of_subexp, prefixify_subexp): Likewise.
894 * scm-lang.c (scm_unpack, in_eval_c, scm_lookup_name): new function.
895 * scm-lang.h: Declare builtin_type_scm; other minor tweaks.
896 * values.c (unpack_long): If type is SCM, call scm_unpack.
897 * scm-valprint.c (scm_val_print): Use extract_signed_integer,
899 * scm-lang.c: More Scheme expression parsing from here ...
900 * scm-exp.c: ... to here. New file.
901 Also, provide for gdb to evaluate simple constants and names..
902 * Makefile.in: Note new scm-exp.{c,o}.
904 Wed Oct 4 17:23:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
906 * gdbtypes.c (get_discrete_bounds): New function.
907 (force_to_range_type): Use get_discrete_bounds.
908 * gdbtypes.h (get_discrete_bounds): Add declaration.
909 * valarith.c (value_bit_index): Generalize to use get_discrete_bounds.
910 * ch-valprint.c (chill_val_print): Make (power)sets and bitstring
911 support use get_discrete_bounds and generally be more robust.
913 Tue Oct 3 16:54:56 1995 Stan Shebs <shebs@andros.cygnus.com>
915 * remote-nrom.c (nrom_ops): Add value for to_thread_alive,
916 add comments naming slots.
918 Mon Oct 2 21:45:44 1995 Jeff Law (law@hurl)
920 * top.c (build_command_line): Demand arguments for if/while
923 Mon Oct 2 13:08:01 1995 Jason Molenda (crash@phydeaux.cygnus.com)
925 * Makefile.in (X11_CFLAGS): Set only to @X_INCDIR@.
927 Sat Sep 30 16:13:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
929 * scm-lang.c: Moved Scheme value printing code to ...
930 * scm-valprint.c: ... this new file.
931 Also major improvements in support for printing SCM values.
932 * scm-lang.h: New file.
933 * scm-tags.h: New file.
934 * Makefile.in: Note new scm-valprint.{c,o}.
936 Sat Sep 30 09:35:02 1995 Jason Molenda (crash@phydeaux.cygnus.com)
938 * configure.in: X_INCDIR and X_LIBDIR added.
939 * Makefile.in: @X_INCDIR@ and @X_LIBDIR@ added.
940 * configure: Regnerated.
942 Fri Sep 29 02:10:05 1995 steve chamberlain <sac@slash.cygnus.com>
944 * config/arm/tm-arm.h (FRAME_CHAIN, FRAME_CHAIN_VALID):
945 Any pc > LOWESTPC is ok.
947 * remote-rdp.c (rdp_init): Take out variable baud rate stuff.
948 (remote_rdp_detatch): Delete.
949 * breakpoint.c (ctype.h): Don't include twice.
951 * Makefile.in (remote-rdp.o): Doesn't need remote-rdp.h
952 * callback.c (os_printf_filtered): fix protos.
953 * defs.h (puts_filtered, puts_unfiltered
954 [v|f|]printf_[un]filtered): Make format arg const.
955 * remote-rdp.c (rdp_init): Attept to sync at different
957 * utils.c (puts_filtered, puts_unfiltered
958 [v|f|]printf_[un]filtered): Define prototypes with
959 const in the right place.
961 Thu Sep 28 17:43:39 1995 Per Bothner <bothner@kalessin.cygnus.com>
963 * defs.h (enum language): Add language_scm.
964 * expression.h (enum exp_code): Added OP_EXPRSTRING.
965 * scm-lang.c: Preliminary support for Guile /SCM dialect of Scheme.
966 * expprint.c (print_subexp): Add OP_EXPRSTRING support.
967 * parse.c (length_of_subexp, prefixify_subexp): Likewise.
968 * valops.c (find_function_in_inferior): New function.
969 (value_allocate_space_in_inferior): New function.
970 (allocate_space_in_inferior): Redefine using previous function.
971 * Makefile.in (SFILES): Add scm-lang.c.
972 (COMMON_OBS): Add scm-lang.o
974 Thu Sep 28 14:32:11 1995 steve chamberlain <sac@slash.cygnus.com>
976 * callback.[ch]: New files.
977 * remote-rdp.c: Support for the ARM RDP monitor.
979 * arm-tdep.c (arm_othernames): New.
980 (_initialize_arm_tdep): install 'othernames' command.
981 (arm_nullified_insn, shifted_reg_val, arm_get_next_pc): New.
982 * configure.in: Check for termios.h, termio.h and sgtty.h.
983 (i[345]86-*-win32*): New host.
984 * configure: Regenerated.
985 * inflow.c: Clean up inclusions.
986 * main.c (main): Check for WINGDB, not WIN32.
987 * printcmd.c (do_examine): Put QUIT test in loop.
988 * remote-hms.c (e7000_load): Delete.
989 (hms_ops): Point to generic_load instead.
990 * remote-hms.c (hms_ops): Point to generic_load.
991 * remote-sim.c (sim_callback_write_stdout): Becomes
993 (gdbsim_load): Call generic_load.
994 * remote-utils.c (gr_load_image): Delete.
995 * ser-unix.c (terminal.h): Include instead of havig
997 (hardwire_flush_input): Reset input buffer too.
998 * source.c (openp): If WIN32 then open file in binary mode.
999 * terminal.h: Configure IO mechanism using autoconf defines if
1000 available and not overriden.
1001 * utils.c (quit, pollquit, notice_quit): WIN32 check becomes
1004 * config/arm/arm.mt (TDEPFILES): Add remote-rdp.o.
1005 * config/arm/tm-arm.h (TARGET_BYTE_ORDER): becomes
1006 TARGET_BYTE_ORDER_SELECTABLE.
1007 (ADDR_BITS_REMOVE): New.
1008 (ORIGINAL_REGISTER_NAMES, ADDITIONAL_REGISTER_NAMES): New.
1010 (FRAME_FIND_SAVED_REGS): Pass the right argument.
1011 (arm_get_next_pc): Declare.
1013 Wed Sep 27 10:14:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
1015 * valops.c (search_struct_field): Also allow "else" as a variant
1017 * eval.c (evaluate_struct_tuple): New function. Used to evaluate
1018 structure tuples. Now also handles Chill variant records.
1019 (get_label): New function, used by evaluate_struct_tuple.
1020 (evaluate_subexp_standard case OP_ARRAY): Use evaluate_struct_tuple.
1021 (evaluate_labeled_field_init): Removed.
1023 * valops.c (search_struct_field): Generalize to work with Chill
1026 Sat Sep 23 01:22:23 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1028 * mdebugread.c (parse_partial_symbols): Reset includes_used
1029 and dependencies_used after finishing the partial symbol table.
1031 * rs6000-tdep.c (push_dummy_frame): Handle lr_offset of zero
1034 * rs6000-nat.c (xcoff_relocate_core): Don't relocate data
1035 addresses for the main objfile if DONT_RELOCATE_SYMFILE_OBJFILE
1037 * xcoffread.c: gcc -Wall lint. Remove traceback table reading
1038 code. The existing code tried to add parameter information for
1039 functions compiled without -g, which cannot be done properly
1040 for optimized code and produced misleading parameter displays.
1041 (ef_complaint, eb_complaint): Make a local static copy to avoid
1042 dependency on coffread.c.
1043 (read_xcoff_symtab, process_xcoff_symbol, scan_xcoff_symtab):
1044 Enter C_EXT/C_HIDEXT symbols into the minimal symbol table only.
1045 (read_xcoff_symtab): Ignore C_STAT section auxiliary entry
1046 symbols. Complain about unmatched .ef and .eb symbols instead of
1048 (process_xcoff_symbol): Determine value of C_GSYM symbols via
1049 the global_sym_chain mechanism in stabsread.c.
1050 (xcoff_new_init): Call stabsread_new_init and buildsym_new_init.
1051 (init_string_tab): Initialize length field bytes in the strtbl.
1052 (scan_xcoff_symtab): Skip symbols that start with `$' or `.$'.
1053 Set first_fun_line_offset for symbols with two auxents only.
1055 Wed Sep 20 21:06:35 1995 Jeff Law (law@snake.cs.utah.edu)
1057 * op50-rom.c (op50n_cmds): Send ".\r" after the interrupt
1060 Wed Sep 20 13:12:56 1995 Ian Lance Taylor <ian@cygnus.com>
1062 * Makefile.in (maintainer-clean): New target, synonym for
1063 realclean. Add GNU standard maintainer-clean echos.
1064 * gdbserver/Makefile.in (maintainer-clean): New target, synonym
1066 * nlm/Makefile.in (maintainer-clean): Likewise.
1068 Wed Sep 20 08:16:03 1995 steve chamberlain <sac@slash.cygnus.com>
1070 * defs.h (xmalloc, xrealloc): Delete, they're declared in libiberty.h.
1071 (GETENV_PROVIDED, FCLOSE_PROVIDED): New.
1072 * doc/gdbint.texinfo (GETENV_PROVIDED, FCLOSE_PROVIDED): Document.
1073 * remote-sim.[ch] (sim_callback_write_stdout): New.
1075 Tue Sep 19 15:28:58 1995 Per Bothner <bothner@kalessin.cygnus.com>
1077 * gdbtypes.c (create_set_type): Set TYPE_LENGTH in bytes, not bits.
1078 * valops.c (value_bitstring): TYPE_LENGTH is bytes, not bits.
1080 * gdbtypes.c (force_to_range_type): Calculate upper limit of
1081 TYPE_CODE_CHAR depending on TYPE_LENGTH (instead of just using 255).
1083 Mon Sep 18 01:43:42 1995 Jeff Law (law@snake.cs.utah.edu)
1085 * somsolib.c (auto_solib_add_at_startup): Delete definition. No
1088 Sat Sep 16 13:23:36 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1090 * config/mips/tm-mips.h (UNUSED_REGNUM): Define.
1091 * mipsv4-nat.c (supply_gregset): Fill UNUSED_REGNUM register
1094 Thu Sep 14 17:35:24 1995 Stu Grossman (grossman@cygnus.com)
1096 * remote-sim.c (gdbsim_create_inferior): Back out change that
1097 broke all simulator configurations except the rs6000.
1099 Thu Sep 14 14:44:59 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1101 * monitor.c (monitor_expect): Discard NULL characters.
1103 Thu Sep 14 14:12:30 1995 Kung Hsu <kung@mexican.cygnus.com>
1105 * infcmd.c: Add extern declaration for auto_solib_add_at_startup.
1107 Wed Sep 13 13:33:58 1995 Kung Hsu <kung@mexican.cygnus.com>
1109 * symfile.c: Move global variable auto_solib_add_at_startup from
1110 solib.c to symfile.c.
1112 * symfile.h: Add extern declaration of the above mentioned variable.
1113 * infcmd.c: Take out extern declaration, since it's in symfile.h.
1115 Thu Sep 14 12:39:35 1995 Stu Grossman (grossman@cygnus.com)
1117 * coffread.c (coff_symtab_read): Complain about unmatched .ef and
1118 .eb symbols instead of segfaulting.
1120 Wed Sep 13 13:33:58 1995 Kung Hsu <kung@mexican.cygnus.com>
1122 * stabsread.c (read_one_struct_field): Use subfile language instead of
1123 global language. Improve efficiency.
1125 Wed Sep 13 08:45:02 1995 Jeff Law (law@fast.cs.utah.edu)
1127 * somsolib.c (auto_solib_add_at_startup): Define new global variable.
1128 (som_solib_create_inferior_hook): Don't add libraries if
1129 auto_solib_add_at_startup is zero.
1130 (_initialize_som_solib): Add command to toggle
1131 auto_solib_add_at_startup.
1133 Tue Sep 12 19:37:24 1995 Jeff Law (law@snake.cs.utah.edu)
1135 * monitor.c (monitor_make_srec): Fix thinkos in computation
1138 Tue Sep 12 15:46:18 1995 Kung Hsu <kung@mexican.cygnus.com>
1140 * stabsread.c (read_one_struct_field): Add a patch to handle cfront
1141 generated stabs that each field is in full mangled name.
1143 * stabsread.c: To include language.h and expression.h for the reason
1146 * infcmd.c (attach_command): Add solibs only when
1147 auto_solib_add_at_startup is set.
1149 Mon Sep 11 17:22:35 1995 Fred Fish <fnf@cygnus.com>
1151 * NEWS: Add information about remote target caching.
1153 Sun Sep 10 15:36:21 1995 Fred Fish <fnf@cygnus.com>
1155 * defs.h: Only include mmalloc.h if NO_MMALLOC is not
1158 Sun Sep 10 10:24:48 1995 Michael Tiemann <tiemann@axon.cygnus.com>
1160 * tm-ppc-eabi.h (PC_IN_CALL_DUMMY): Redefine this to work with the
1163 * rs6000-tdep.c (push_dummy_frame): Calculate the correct link
1164 register offset from the current frame (don't assume it is always 8).
1165 (push_dummy_frame): Add comment about having only 4096 bytes of
1166 stack space in the simulator (by default).
1168 * remote-sim.c (gdbsim_create_inferior): Call
1169 `add_text_to_loadinfo' so that gdb can find TOC entries when
1170 calling functions in the inferior.
1172 Sun Sep 10 09:00:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1174 * sparc-tdep.c (fill_fpregset): Fix incorrect FP_MAX_REGNUM
1176 (supply_fpregset): Use FP_MAX_REGNUM.
1178 Sat Sep 9 08:21:52 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1180 * stabsread.c (read_enum_type): Exit loop for putting pending
1181 enum symbols into the enum type correctly if we had no pending
1182 symbols on entry to read_enum_type.
1184 Fri Sep 8 12:57:41 1995 Kung Hsu <kung@mexican.cygnus.com>
1186 * inferior.h: Add extern declaration of inferior_environ.
1187 * solib.c (solib_map_sections): To get inferior's env instead of
1188 gdb's for LD_LIBRARY_PATH, same for PATH.
1190 * solib.c (solib_map_sections): Copy full path name into so_list
1191 structure so that symbol_file_add can find it.
1193 Tue Sep 5 17:47:53 1995 Doug Evans <dje@canuck.cygnus.com>
1195 * config/sparc/tm-sp64.h (REGISTER_RAW_SIZE): Lower 32 fp regs
1197 (REGISTER_VIRTUAL_SIZE): Likewise.
1198 (REGISTER_VIRTUAL_TYPE): Lower 32 fp regs have type float.
1199 Upper 32 fp regs have type double.
1200 * sparc-tdep.c (NUM_SPARC_FPREGS): Replace with
1201 (FP_REGISTER_BYTES): this, and update all uses.
1202 (FP_MAX_REGNUM): Define if not already.
1203 (get_saved_register): Handle new sparc64 fp regs.
1204 (sparc_frame_find_saved_regs): Likewise.
1205 (sparc_print_register_hook): Only print fp regs < 32 as doubles.
1206 Add code to handle long doubles when gdb does.
1207 (_initialize_sparc_tdep): Use print_insn_sparc64 if sparc64.
1209 Sat Sep 2 06:41:26 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1211 * configure.in: Explicitly `exit 0' for broken shells.
1212 * configure: Rebuilt.
1214 * symtab.c (list_symbols): Add missing blank after
1215 `<function, no debug info>' output.
1217 * valops.c (value_assign): Handle truncation when assigning
1218 to bitfields. Use value_copy to construct the return value
1220 * values.c (value_copy): Copy VALUE_FRAME and VALUE_OPTIMIZED_OUT.
1222 Fri Sep 1 08:25:50 1995 James G. Smith <jsmith@beauty.cygnus.com>
1224 * configure (mips64*vr4300*-*-elf): Support added.
1225 * remote-mips.c (mips_readchar): Change to allow build-time prompt
1227 * config/mips/tm-mips.h: Added TARGET_MONITOR_PROMPT.
1228 * config/mips/{vr4300.mt, vr4300el.mt, tm-vr4300.h,
1229 tm-vr4300el.h}: Added.
1231 Thu Aug 31 12:48:04 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1233 * config/sh/sh.mt (SIM): Add -lm.
1235 Wed Aug 30 18:10:57 1995 Kung Hsu <kung@mexican.cygnus.com>
1237 * rmote-nindy.c (non_dle, nidy_resume, nindy_wait): Changes to
1238 conform to GNU coding standards.
1240 * solib.c (match_main): Modify to follow GNU coding conventions.
1242 Mon Aug 28 17:07:26 1995 Kung Hsu <kung@lisa.cygnus.com>
1244 * remote.c (remote_wait): Revert 19 July my change which should be
1247 Sat Aug 26 00:26:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1249 * mdebugread.c (parse_symbol): Handle sh.value of zero for enums.
1250 Determine signedness of enum type from enumerators.
1251 (parse_type): Handle btIndirect types, handle fBitfield for
1252 some non-member types.
1253 (upgrade_type): Use TYPE_FLAG_TARGET_STUB for arrays with
1255 (cross_ref): Handle stIndirect forward reference to btTypedef.
1257 * stabsread.c (read_enum_type): Determine signedness of enum
1258 type from enumerators.
1260 * top.c (execute_command): Remove trailing whitespace from
1261 command arguments, except for `set' and `complete' commands.
1262 (validate_comname): Allow underscores in user defined command
1265 * values.c (modify_field): Change `Value does not fit in %d bits'
1266 error to a warning. Exclude sign extension bits of negative field
1267 values from fit check.
1269 Fri Aug 25 11:31:29 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1271 * configure.in (powerpc*-*-eabisim*): Only link in the simulator
1272 if the target is powerpc{,le}-*-eabisim*, since the simulator
1274 * config/powerpc/ppc{,le}-sim.mt: Cloned from ppc{,le}-eabi.mt.
1275 * config/powerpc/ppc{,le}-eabi.mt: Remove simulator support.
1276 * config/powerpc/tm-ppc{,le}-sim.mt: Include tm-ppc{,le}-sim.h.
1278 Wed Aug 23 16:55:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1280 * config/powerpc/ppc{,le}-eabi.mt (SIM_OBJS, SIM): Link in the
1283 Tue Aug 22 02:00:47 1995 Jeff Law (law@snake.cs.utah.edu)
1285 * tm-hppa.h (EXTRACT_RETURN_VALUE): Fix for FP values.
1287 * tm-hppa.h (STORE_RETURN_VALUE): Fix to work with -msoft-float
1288 calling conventions too. Use the TYPE of the return value, not
1289 its length to determine if it should also be copied into the
1290 floating point registers.
1292 * tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Delete. Causes more
1293 problems than it fixes.
1294 * hppa-tdep.c (skip_prologue): If we exit the main loop without
1295 finding all the register saves, retry again without looking for
1296 the registers we could not find the first time.
1298 Mon Aug 21 23:39:56 1995 Jeff Law (law@snake.cs.utah.edu)
1300 * hppa-tdep.c (frame_chain_valid): Handle systems where "$START$"
1301 calls "main" directly.
1302 (skip_prologue): Always assume arguments were saved into the stack
1303 since GCC will do so without setting the magic Args_Saved bit in
1304 the unwind descriptor.
1306 Mon Aug 21 11:49:17 1995 Kung Hsu <kung@mexican.cygnus.com>
1308 * remote-udi.c (udi_wait): Mask off high bits of stop reason.
1309 * remote-udi.c (fetch_register): For unfetchable regs, pretend it's
1312 Mon Aug 21 00:45:17 1995 Jeff Law (law@snake.cs.utah.edu)
1314 * Makefile.in (install): Remove "brokensed" hack, unnecessary now
1315 that we're using autoconf.
1316 (uninstall): Likewise.
1318 Sat Aug 19 17:20:22 1995 Michael Tiemann <tiemann@axon.cygnus.com>
1320 * gdbtk.tcl: ENABLE comes back as "1" or "0", not "enable" or
1322 Also, wire up the breakpoint window so that it can be demo'd.
1324 Sat Aug 19 01:19:34 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1326 * gdbtypes.c (recursive_dump_type): Add dont_print_type_obstack
1327 to inhibit infinite recursion when printing aggregate types.
1329 Fri Aug 18 17:48:55 1995 steve chamberlain <sac@slash.cygnus.com>
1331 * dcache.c (dcache_write_line): Write dirty lines right.
1333 Fri Aug 18 06:26:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1335 * sparc-tdep.c (isbranch): Fix typo which caused wrong
1336 target addresses for annulled branches.
1338 Wed Aug 16 21:54:39 1995 Jeff Law (law@snake.cs.utah.edu)
1340 * config/pa/tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Define.
1342 Tue Aug 15 07:51:21 1995 steve chamberlain <sac@slash.cygnus.com>
1344 * remote.c (remote_write_bytes): Chop up large transfers.
1346 Mon Aug 14 17:56:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1348 * gcc.patch: Remove, relevant only to long-ago versions of GCC.
1350 Mon Aug 14 13:43:01 1995 Kung Hsu <kung@mexican.cygnus.com>
1352 * config/sparc/tm-sparclite.h: Define FRAME_CHAIN_VALID_ALTERNATE.
1353 * blockframe.c (inside_main_func): If main func addr range not set,
1356 Sat Aug 12 15:34:54 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1358 * config/powerpc/xm-aix.h (FIVE_ARG_PTRACE): Define.
1359 * config/rs6000/xm-rs6000.h (FIVE_ARG_PTRACE): Likewise.
1361 * configure.in: Recognize aix4 specially as some aspects
1362 of aix4 need different handling than aix3.
1363 * configure: Updated.
1364 * config/powerpc/{aix4.mh,aix4.mt,tm-ppc-aix4.h}: New files
1365 specific to aix4 support on the power pc.
1366 * config/powerpc/tm-ppc-aix.h (DONT_RELOCATE_SYMFILE_OBJFILE): Do
1367 not defined. The aix4 specific target files will do that.
1368 * config/rs6000/{aix4,mh,aix4,mt,tm-rs6000-aix4.h}: New files
1369 specific to aix4 support on the rs6000.
1371 * config/rs6000/tm-rs6000.h (CONVERT_FROM_FUNC_PTR_ADDR): Don't
1372 do the conversion if the pointer is not a magic aix function
1374 * rs6000-tdep.c: Include objfiles.h and symtab.h.
1375 (is_magic_function_pointer): New function.
1377 * rs6000-tdep.c (skip_prologue): Refine check for frameless
1378 functions. Handle b .+4 emitted by aix4 compilers. Only
1379 allow one load of a minimal toc pointer. Handle aix4 compiler's
1382 * rs6000-tdep.c (find_toc_address): Report an error if no toc was
1383 found rather than possibly core dumping.
1385 * partial-stab.h: Handle extra field generated by the aix4 compiler
1387 * stabsread.c (read_enum_type): Likewise.
1389 Sat Aug 12 03:18:04 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1391 * rs6000-tdep.c (extract_return_value): Fix returning of values
1392 whose length is less than the register size for big endian targets.
1394 Fri Aug 11 13:04:32 1995 Kung Hsu <kung@mexican.cygnus.com>
1396 * symtab.c (list_symbols): if break command set breakpoint on
1399 Wed Aug 9 18:59:05 1995 Fred Fish <fnf@cygnus.com>
1401 * defs.h (strchr, strrchr, strstr, strtok, strerror): Enclose in
1402 #ifndefs to protect against previous definitions as macros.
1404 Wed Aug 9 14:51:36 1995 Kung Hsu <kung@mexican.cygnus.com>
1406 * xcoffread.c (xcoff_symfile_offset): Revert an unwanted change
1407 that got in accidentally with Aug 1 change.
1409 Sat Aug 5 09:07:28 1995 steve chamberlain <sac@slash.cygnus.com>
1411 * remote-hms.c (hms_cmds): Get reg term right.
1412 * monitor.c (monitor_fetch_register): If we see
1413 a non-hex digit, just stop reading.
1414 * remote.c (remote_wait): Change way $O is handled.
1416 Wed Aug 9 11:42:36 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1418 * configure.in (powerpc-*-aix*): Recognize as a new gdb host
1420 (powerpc-*-eabi*): Don't set configdirs.
1421 (powerpcle-*-eabi*): Likewise.
1422 * configure: Updated.
1423 * rs6000-nat.c (vmap_ldinfo): Don't relocate data addresses
1424 for the main objfile if DONT_RELOCATE_SYMFILE_OBJFILE is
1426 * config/powerpc/{aix.mh,aix.mh}: Host and target makefile fragments
1427 for powerpc running aix4.
1428 * config/powerpc/{nm-aix.h, tm-ppc-aix.h, xm-aix.h}: Native, target
1429 and host include files for powerpc running aix4.
1431 Wed Aug 9 08:11:45 1995 Stan Shebs <shebs@cygnus.com>
1433 * top.c (target_output_hook): Really make it match defs.h (char *
1434 is not the same as unsigned char *).
1436 Tue Aug 8 15:13:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1438 * Makefile.in (CXX_FOR_TARGET): Don't use ${rootme}/../gcc/xgcc
1439 unless it is present.
1441 Tue Aug 8 10:50:15 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1443 * top.c (target_output_hook): Make declaration match the one
1446 * symfile.c (add_psymbol_to_list): Initialize SYMBOL_SECTION.
1447 (add_psymbol_addr_to_list): Likewise.
1448 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Likewise.
1450 Mon Aug 7 15:34:29 1995 steve chamberlain <sac@slash.cygnus.com>
1452 * top.c (target_output_hook): New definition.
1453 * stack.c (gdb_string.h): Include after defs.h
1454 * defs.h (target_output_hook): New declaration.
1455 * source.c (mod_path): Fix Win32 \ handling.
1457 Sun Aug 6 22:14:25 1995 Jeff Law (law@snake.cs.utah.edu)
1459 * hppa-tdep.c (frame_saved_pc): Don't try to dig a return pointer
1460 out of a long branch stub.
1462 Fri Aug 4 13:37:31 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1464 * xcoffread.c (process_linenos): Fix typo in last change.
1466 Thu Aug 3 22:01:26 1995 Fred Fish <fnf@rtl.cygnus.com>
1468 * ch-exp.y (write_lower_upper_value): Add prototype so bison
1469 generated parser will insert prototype before first func usage.
1470 Bison and byacc order the output sections differently. Also
1471 make function static.
1473 Thu Aug 3 10:45:37 1995 Fred Fish <fnf@cygnus.com>
1475 * Update all FSF addresses except those in COPYING* files.
1477 Thu Aug 3 01:38:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1479 * config/alpha/tm-alpha.h (EXTRA_FRAME_INFO): Add pc_reg field.
1480 (SKIP_TRAMPOLINE_CODE): Define.
1481 * alpha-tdep.c (alpha_frame_saved_pc): Use pc_reg field from
1482 frame to find the saved pc register.
1483 (alpha_saved_pc_after_call): Skip over shared library trampoline
1484 before trying to find the saved pc register.
1485 (find_proc_desc): Copy PROC_PC_REG from found proc_desc
1486 to heuristic proc_desc.
1487 (init_extra_frame_info): Initialize pc_reg field in frame.
1489 Wed Aug 2 18:00:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1491 * configure.in (m68*-est-*): Use monitor target config.
1492 * configure: Update.
1493 * config/m68k/est.mt, config/m68k/tm-est.h: Delete.
1494 * config/m68k/monitor.mt, config/m68k/tm-monitor.h: Fix comments.
1496 Tue Aug 1 22:52:53 1995 Fred Fish <fnf@cygnus.com>
1498 * Makefile.in (VERSION): Bump to 4.14.2
1500 Tue Aug 1 16:04:36 1995 Kung Hsu <kung@mexican.cygnus.com>
1502 * xcoffread.c (process_linenos): The value in include file symbol
1503 should point to line number table. Currently this value is not
1504 set correctly by AIX ld. A fix to get around this bug.
1506 Tue Aug 1 11:44:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1508 * configure.in: Check for working mmap, ansi headers, string.h,
1509 strings.h, and memory.h.
1510 * configure: Regenerated.
1512 * gdb_stat.h: New file, "portable" <sys/stat.h>.
1513 * gdb_string.h: New file, "portable" <string.h>.
1515 * altos-xdep.c, arm-tdep.c, arm-xdep.c, convex-tdep.c,
1516 convex-xdep.c, coredep.c, cxux-nat.c, dbxread.c, exec.c,
1517 gould-xdep.c, hppa-tdep.c, i386aix-nat.c, i386b-nat.c,
1518 i386mach-nat.c, i386v-nat.c, infptrace.c, m88k-nat.c, main.c,
1519 mdebugread.c, objfiles.c, os9kread.c, procfs.c, pyr-xdep.c,
1520 rs6000-nat.c, source.c, standalone.c, stuff.c, sun386-nat.c,
1521 symfile.c, symm-nat.c, symm-tdep.c, symtab.c, top.c, ultra3-nat.c,
1522 ultra3-xdep.c, umax-xdep.c, xcoffread.c: Include "gdb_stat.h"
1523 instead of <sys/stat.h>.
1525 * alpha-tdep.c, breakpoint.c, buildsym.c, c-typeprint.c,
1526 ch-typeprint.c, coffread.c, command.c, core-sol2.c, core-svr4.c,
1527 core.c, corelow.c, cp-valprint.c, dbxread.c, dcache.c, demangle.c,
1528 dpx2-nat.c, dstread.c, dwarfread.c, elfread.c, environ.c, eval.c,
1529 exec.c, f-lang.c, f-typeprint.c, f-valprint.c, findvar.c,
1530 fork-child.c, gdbtypes.c, hpread.c, i386-tdep.c, infcmd.c,
1531 inflow.c, infptrace.c, infrun.c, irix5-nat.c, language.c,
1532 m2-typeprint.c, main.c, mdebugread.c, minsyms.c, mipsread.c,
1533 monitor.c, nlmread.c, objfiles.c, os9kread.c, osfsolib.c, parse.c,
1534 printcmd.c, procfs.c, regex.c, remote-adapt.c, remote-arc.c,
1535 remote-array.c, remote-bug.c, remote-e7000.c, remote-eb.c,
1536 remote-es.c, remote-hms.c, remote-mm.c, remote-os9k.c,
1537 remote-pa.c, remote-sim.c, remote-st.c, remote-udi.c,
1538 remote-utils.c, remote-vx.c, remote-vx29k.c, remote-vx68.c,
1539 remote-vx960.c, remote-vxmips.c, remote-vxsparc.c, remote.c,
1540 solib.c, somread.c, source.c, stabsread.c, stack.c, symfile.c,
1541 symmisc.c, symtab.c, target.c, top.c, typeprint.c, utils.c,
1542 valarith.c, valops.c, valprint.c, values.c, xcoffread.c: Include
1543 "gdb_string.h" instead of <string.h>.
1544 start-sanitize-gdbtk
1545 * gdbtk.c: Likewise.
1548 * config/xm-sysv4.h, i386/xm-ptx.h, m68k/xm-sun3os4.h,
1549 sparc/xm-sun4os4.h (HAVE_MMAP): Removed.
1551 * config/xm-lynx.h, config/i386/xm-ptx.h,
1552 config/m68k/nm-apollo68b.h, config/m68k/xm-hp300hpux.h,
1553 config/mips/xm-irix3.h, config/mips/xm-mips.h,
1554 config/mips/xm-news-mips.h, config/mips/xm-riscos.h,
1555 config/pa/hppah.h, config/rs6000/xm-rs6000.h,
1556 config/sparc/xm-sun4os4.h, config/sparc/xm-sun4sol2.h,
1557 config/vax/xm-vaxbsd.h, config/vax/xm-vaxult.h,
1558 config/vax/xm-vaxult2.h (MEM_FNS_DECLARED): Removed.
1559 * config/mips/xm-irix3.h, config/mips/xm-mips.h,
1560 config/pa/xm-hppah.h (memcpy, memset): Removed declarations.
1562 Tue Aug 1 02:08:30 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1564 * mips-tdep.c (mips_extract_return_value): Fix returning of
1565 values whose length is less than the register size for big endian
1567 * alpha-tdep.c (alpha_extract_return_value,
1568 alpha_store_return_value): Use alpha_convert_register_to_*
1569 to handle functions returning "float" correctly.
1571 Mon Jul 31 19:12:48 1995 Stan Shebs <shebs@andros.cygnus.com>
1573 * h8500-tdep.c: General linting and cleanup.
1574 (opcodes/h8500-opc.h): Don't include.
1575 (code_size, data_size): Make static.
1576 (frame_locals_address, frame_args_address): Remove.
1577 (h8300_pop_frame): Rename to h8500_pop_frame.
1578 (big_command, medium_command, compact_command, small_command):
1579 Define as regular functions rather than with macro trickery.
1580 (tm_print_insn): Set to correct disassembler function.
1581 * config/h8500/tm-h8500.h: Minor cleanup, add prototypes.
1582 (ABOUT_TO_RETURN): #if 0 out.
1583 (FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS): Use usual define.
1584 (GDB_TARGET_IS_H8500): Remove duplicate definition.
1585 (regoff): Remove, never used.
1586 * config/h8500/h8500.mt (TDEPFILES): Add monitor.o.
1588 Mon Jul 31 14:32:30 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1590 * configure.in: Check for unistd.h.
1591 * configure: Regenerated.
1593 * command.c, cp-valprint.c, fork-child.c, i386-tdep.c,
1594 i386b-nat.c, inflow.c, main.c, maint.c, objfiles.c, solib.c,
1595 source.c, stack.c, symfile.c, top.c, utils.c: Include strings.h
1596 and/or unistd.h to bring prototypes into scope.
1598 Sun Jul 30 01:40:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1600 * rs6000-tdep.c (frame_saved_pc): Check for signal handler caller
1601 before trying to determine the start of the function.
1602 (skip_prologue): Skip subroutine call which might save the
1603 floating point registers only if it is within the first three
1605 Reinstate setting of alloca_reg if setup of a gcc frame pointer
1607 (frame_get_cache_fsr): Use new fields in rs6000_framedata.
1609 Sat Jul 29 14:43:35 1995 Stan Shebs <shebs@andros.cygnus.com>
1611 * sparclite: Removed subdirectory. aload and eload are now in
1612 utils/sparclite, low-level library is in libgloss.
1613 * configure.in (sparclite*): Don't configure sparclite subdir.
1614 * configure: Update.
1615 * Makefile.in (TARDIRS): Remove, no longer used.
1617 Sat Jul 29 01:45:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1619 * procfs.c (unconditionally_kill_inferior): Clear current signal
1620 if PROCFS_NEED_CLEAR_CURSIG_FOR_KILL is defined.
1621 * config/alpha/nm-osf3.h (PROCFS_NEED_CLEAR_CURSIG_FOR_KILL): Define.
1623 * alpha-tdep.c: Move sigtramp handling of saved registers from
1624 read_next_frame_reg to alpha_find_saved_regs, handle saved
1625 floating point registers.
1626 * mips-tdep.c: Move sigtramp handling of saved registers from
1627 read_next_frame_reg to mips_find_saved_regs, handle saved
1628 floating point registers.
1629 * config/mips/tm-irix3.h, config/mips/tm-irix5.h,
1630 config/mips/tm-mipsv4.h (SIGFRAME_FPREGSAVE_OFF): Define.
1632 * sparc-tdep.c (sparc_pc_adjust): Fix check for `unimp'
1633 instruction to handle functions returning structures with
1634 large sizes properly.
1636 Fri Jul 28 11:50:17 1995 steve chamberlain <sac@slash.cygnus.com>
1638 * configure, configure.in (z8k-*-sim): deleted.
1640 Thu Jul 27 12:49:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1642 * lynx-nat.c (child_wait): Handle threads exiting.
1644 Thu Jul 27 07:47:50 1995 Michael Meissner <meissner@cygnus.com>
1646 * rs6000-tdep.c (skip_prologue): Don't assume the update stack
1647 instruction is the last in the prologue, since xlc stores the lr
1648 after the stack update. Make sure offset is correct sign for
1650 (frame_saved_pc): Move test for signal before frameless.
1652 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Define.
1653 * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Redefine.
1655 Thu Jul 27 01:22:08 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1657 * hppa-tdep.c (hppa_fix_call_dummy): Rewrite code for calling
1658 into shared libraries.
1660 Wed Jul 26 23:33:34 1995 Michael Meissner <meissner@cygnus.com>
1662 * config/rs6000/tm-rs6000.h (rs6000_framedata): Add offsets the
1663 gprs, fprs, lr, and cr is stored at.
1664 (FRAME_FIND_SAVED_REGS): Use new fields in rs6000_framedata.
1665 (function_frame_info): Delete declaration.
1666 (SKIP_PROLOGUE): Skip_prologue is now passed a rs6000_framedata
1667 structure to fill in.
1668 (FRAMELESS_FUNCTION_INVOCATION): Function now longer takes a
1670 (FRAME_SAVED_PC): Call frame_saved_pc.
1672 * rs6000-tdep.c (skip_prologue): Recognize V.4 prologues as well
1673 as AIX style. Fill in rs6000_framedata structure. Remember where
1674 the gprs, fprs, cr, and lr are saved.
1675 (pop_frame): Use skip_prologue, not function_frame_info, and use
1676 new rs6000_framedata fields.
1677 (function_frame_info): Function deleted.
1678 (frameless_function_invocation): Separate frame_saved_pc support
1679 to new function. Recognize V.4 frames.
1680 (frame_saved_pc): New function.
1681 (frame_get_cache_fsr): Use skip_prologue, not function_frame_info.
1682 (frame_initial_stack_address): Ditto.
1684 Wed Jul 26 01:00:37 1995 Jeff Law (law@snake.cs.utah.edu)
1686 * remote.c: Add documentation for extended protocol operations
1687 and for thread_alive change from a couple weeks ago.
1688 (extended_remote_ops): Declare and define a new target vector
1689 for the extended remote protocol.
1690 (extended_remote_restart): New function to restart the remote
1692 (remote_open): Just a stub routine.
1693 (extended_remote_open): New function to start a remote session
1694 using the extended gdb remote protocol.
1695 (remote_open_1): New function containing code common to both
1696 remote_open and extended_remote_open.
1697 (remote_mourn, extended_remote_mourn, remote_mourn_1): Similarly.
1698 (extended_remote_create_inferior): New function for the extended
1700 (initialize_remote): Add the extended_remote_ops target vector.
1701 * gdbserver/server.c (main, case '!'): Set extended_protocol.
1702 (main, case 'k'): If the extended protocol is in use, kill the
1703 inferior then start a new one.
1704 (main, case 'R'): New command to restart the remote server and
1705 inferior process. Only supported when using the extended
1707 (main, server loop): If the inferior terminates while using the
1708 extended protocol then start a new one. If getpkt fails when
1709 using the extended protocol then exit.
1711 Tue Jul 25 11:43:44 1995 Stan Shebs <shebs@andros.cygnus.com>
1713 * mdebugread.c (psymtab_to_symtab_1): Relocate encoded stab
1714 line numbers using the psymtab's section offsets.
1716 Tue Jul 25 10:43:27 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1718 * config/rs6000/tm-rs6000.h (rs6000_framedata): Rename from
1719 aix_framedata. Change all uses.
1720 * rs6000-tdep.c: Change all aix_framedata -> rs6000_framedata.
1722 Sat Jul 22 23:44:18 1995 Jeff Law (law@snake.cs.utah.edu)
1724 * defs.h (ATTR_FORMAT): Disable if ANSI_PROTOTYPES is not defined.
1726 Fri Jul 21 16:50:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1728 * lynx-nat.c (child_thread_alive): New function. Somehow I
1729 forgot to check this in with all the other thread_alive changes.
1731 Thu Jul 20 22:22:34 1995 Jeff Law (law@snake.cs.utah.edu)
1733 * somread.c (som_symtab_read): Add unsatisfied common symbols to
1734 the minimal symbol table. All common symbols are "unsatisfied"
1735 when -E is passed to the linker.
1737 Thu Jul 20 15:04:57 1995 Fred Fish <fnf@cygnus.com>
1739 * top.c (show_endian): Cast first arg of printf_unfiltered to
1740 correct type of "char *".
1742 Thu Jul 20 14:18:51 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1744 * lynx-nat.c (child_wait): A thread_id of zero from wait apparently
1745 means the process is single threaded, so there's no need to add
1746 it to the thread list. Handle case where multi-threaded process
1747 reverts back to a single-threaded process.
1749 * gdbserver/low-hppabsd.c: Remove error declaration.
1750 * gdbserver/low-sparc.c: Likewise.
1751 * gdbserver/low-sun3.c: Likewise.
1752 * gdbserver/server.h: Remove error and fatal declaration.
1753 * gdbserver/utils.c (error): Update to be compatable with recent
1757 Wed Jul 19 22:42:43 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1759 * config/m68k/tm-m68kv4.h (DWARF_REG_TO_REGNUM): Define to
1760 correctly map floating point registers numbers.
1762 * dwarfread.c (locval, new_symbol): Handle variables that are
1765 * mdebugread.c: Replace all uses of builtin_type_* with
1766 mdebug_type_*. Define and initialize mdebug_type_*.
1768 * serial.h (serial_close): Add additional argument `really_close'.
1769 (SERIAL_CLOSE): Update serial_close call accordingly.
1770 (SERIAL_UN_FDOPEN): Use serial_close to handle refcnt properly.
1771 * serial.c (serial_close): Handle `really_close'.
1772 * serial.h (scb_base): Moved to serial.c, made static.
1774 * valops.c (value_addr): Don't coerce arrays.
1775 (typecmp): Coerce arrays instead of calling value_addr if necessary.
1777 Wed Jul 19 18:19:28 1995 Stan Shebs <shebs@andros.cygnus.com>
1779 From Richard Earnshaw (rearnsha@armltd.co.uk):
1780 * infrun.c (wait_for_inferior): Set the convenience variable
1781 $_exitcode to the termination code of the inferior.
1782 * top.c (quit_command): Accept optional expression to use
1783 as parameter to exit().
1785 Wed Jul 19 13:15:32 1995 Kung Hsu <kung@mexican.cygnus.com>
1787 * remote.c (remote_wait): When getting registers, check endianess and
1788 do conversion if necessary.
1790 Tue Jul 18 00:41:31 1995 Jeff Law (law@snake.cs.utah.edu)
1792 * gdbserver/low-hppabsd.c: New file.
1793 * gdbserver/Makefile.in (SFILES): Add low-hppabsd.c.
1794 * config/pa/hppabsd.mh (XDEPFILES): Add ser-tcp.o.
1795 (GDBSERVER_DEPFILES): Add low-hppabsd.o.
1796 * config/pa/hppaosf.mh: Likewise.
1798 Mon Jul 17 21:35:18 1995 Fred Fish <fnf@cygnus.com>
1800 * dache.c (struct dcache_block): Change data member from unsigned
1801 char to char, since everything passed in and out of dcache is char
1802 or casted to appropriate type anyway.
1803 (dcache_alloc): Move assignment of db out of test and combine
1804 separate tests into if-else.
1805 (dcache_peek_byte): Change ptr from unsigned char* to char*.
1806 (dcache_peek_byte): Remove now unnecessary cast in read_memory call.
1807 (dcache_peek): Change cast of incoming data arg.
1808 (dcache_poke): Change cast of addr of incoming data arg.
1809 (dcache_info): Mask data passed to printf_filtered to lsbyte only.
1810 (dcache_info): Change printf_filtered arg from "% 2x" to " %2x".
1811 * target.c (debug_to_thread_alive): Change return type to int and
1812 return zero, for type compatibility with other *_thread_alive
1814 (cleanup_target): Change cast of ignore function to match type of the
1815 to_thread_alive member.
1816 * defs.h (error_hook): Add ATTR_NORETURN.
1817 * defs.h (NORETURN, ATTR_NORETURN): Switch from volatile to
1818 __attribute__ method with gcc 2.7, to avoid gcc 2.6.3 bug.
1819 * remote.c (remote_wait): Cast first arg to strtol, strchr, and
1820 strncmp to "const char *" from "unsigned char *".
1821 (remote_wait): Cast arg to putpkt and strcpy from "unsigned char *"
1823 (remote_wait): Change printf format for long arg from "%d" to "%ld".
1824 (getpkt): Remove unused variable "bp".
1825 (remote_fetch_word, remote_store_word): Ifdef out apparently unused
1827 * breakpoint.c (watchpoint_check): Removed unused variables
1828 "saved_level" and "saved_frame".
1829 * valops.c (value_arg_coerce): Add other enum TYPE_CODE_* and
1830 default cases to switch for completeness.
1831 * infrun.c (wait_for_inferior): Enclose "have_waited" label
1832 in #ifdef that matches the one in which it is referenced.
1833 * ser-unix.c (hardwire_noflush_set_tty_state): Enclose otherwise
1834 unused variable "state" in #ifdef that matches one in which it is
1836 * eval.c (evaluate_subexp_standard): Remove unused variable "var".
1837 * eval.c (evaluate_subexp_standard): Remove unused variable
1839 * valarith.c (value_subscript): Remove unused variable
1840 "lowerbound", which is redeclared in a nested scope prior to use.
1841 * printcmd.c (print_frame_nameless_args): Use "%ld" to print long
1843 * {mem-break.c, remote-pa.c, remote.c, saber.suppress}:
1844 Remove unused static var "check_break_insn_size".
1845 * buildsym.c (finish_block): Add other enum LOC_* and default
1846 cases to switch for completeness.
1847 ch-lang.c (type_lower_upper): Removed unused label "retry".
1848 Add other enum TYPE_* and default cases to switch for completeness.
1849 * f-typeprint.c (f_type_print_args): Ifdef out unused function
1850 that may be used someday when Fortran support is complete.
1851 * ch-valprint.c (chill_print_type_scalar): Add other enum
1852 TYPE_* and default cases to switch for completeness.
1853 (chill_val_print): Remove unused local var "high_bound" that
1854 is redeclared in a nested scope prior to use.
1855 (chill_var_print): Use "%ld" to print long arg, not "%d".
1856 * regex.c (re_compile_fastmap, re_match_2): Add remaining enum
1857 types and default to switches for completeness.
1858 * minsyms.c (lookup_minimal_symbol_text): Delete unused variable
1859 "trampoline_symbol".
1860 (prim_record_minimal_symbol_and_info): Return NULL rather than
1862 * elfread.c (elf_symtab_read): Don't dereference NULL returns from
1863 record_minimal_symbol_and_info.
1864 * f-lang.c (saved_function_list_end): Ifdef out unused variable
1865 that may be used someday.
1866 * f-valprint.c (f_val_print): Remove unused local "straddr".
1868 Mon Jul 17 13:08:00 1995 Ian Lance Taylor <ian@cygnus.com>
1870 * stabsread.h (struct stab_section_list): Define.
1871 (coffstab_build_psymtabs): Remove staboff and stabsize parameters.
1872 Add textaddr, textsize, and stabs parameters.
1873 * gdb-stabs.h (struct dbx_symfile_info): Remove text_sect field.
1874 Add text_addr and text_size fields.
1875 (DBX_TEXT_SECT): Don't define.
1876 (DBX_TEXT_ADDR, DBX_TEXT_SIZE): Define.
1877 * coffread.c: Include <ctype.h>.
1878 (struct coff_symfile_info): Remove stabsect and stabindexsect
1879 fields. Add textaddr, textsize, and stabsects fields.
1880 (coff_locate_sections): Record the address of the .text section,
1881 and total the sizes of all sections with names beginning with
1882 ".text". Don't bother to record a .stab.index section (COFF
1883 doesn't use them). Make a linked list of all sections with names
1884 beginning with ".stab".
1885 (coff_symfile_read): Adjust call to coffstab_build_psymtabs for
1887 * dbxread.c (dbx_symfile_read): Use DBX_TEXT_ADDR and
1888 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
1889 (dbx_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
1891 (elfstab_build_psymtabs): Likewise.
1892 (stabsect_build_psymtabs): Likewise.
1893 (symbuf_sections, symbuf_left, symbuf_read): New static variables.
1894 (fill_symbuf): If symbuf_sections is not NULL, read symbols from
1896 (coffstab_build_psymtabs): Remove staboffset and stabsize
1897 parameters. Add textaddr, textsize, and stabsects parameters.
1898 Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not DBX_TEXT_SECT. Handle
1899 multiple stabs sections.
1900 * os9kread.c (os9k_symfile_read): Use DBX_TEXT_ADDR and
1901 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
1902 (os9k_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
1905 * remote-vx.c (vx_ops, vx_run_ops): Initialize new to_thread_alive
1908 Sat Jul 15 01:02:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1910 * config/alpha/alpha-osf3.mh, config/alpha/nm-osf3.h: New files
1911 for OSF/1-3.x procfs support.
1912 * configure.in (alpha-dec-osf): Use them when configuring
1914 * configure: Updated.
1915 * target.c: Include <string.h>.
1917 Fri Jul 14 16:16:56 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1919 * Makefile.in, configure.in: Use one variable, frags, to hold
1920 pathnames of makefile fragments.
1921 * configure: regenerated.
1923 Fri Jul 14 09:49:47 1995 Jeff Law (law@snake.cs.utah.edu)
1925 * procfs.c (procfs_ops): Fix typo in last change.
1927 Thu Jul 13 13:42:38 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1929 * inftarg.c (child_thread_alive): New function to see if a
1930 particular thread is still running.
1931 (child_ops): Add child_thread_alive entry.
1932 * remote.c (remote_thread_alive): New function to see if a
1933 particular thread is still alive.
1934 (remote_ops): Add remote_thread_alive.
1935 * target.c (dummy_target): Add dummy entry for thread_alive.
1936 (cleanup_target): de_fault thread_alive too.
1937 (update_current_target): INHERIT thread_alive too.
1938 (debug_to_thread_alive): New function.
1939 (setup_target_debug): Add debug_to_thread_alive.
1940 * target.h (struct target_ops): Add to_thread_alive.
1941 (target_thread_alive): Define.
1942 * thread.c (info_threads_command): Don't call kill; use
1943 target_thread_alive instead.
1944 * config/nm-lynx.h (CHILD_THREAD_ALIVE): Define.
1945 * gdbserver/low-lynx.c (mythread_alive): New function.
1946 (mywait): Don't restart any threads after a new thread notification,
1947 let the generic code handle it.
1948 * gdbserver/low-sparc.c (mythread_alive): Dummy version.
1949 * gdbserver/low-sun3.c (mythread_alive): Likewise.
1950 * gdbserver/server.c (main): Handle thread_alive requests.
1951 * gdbserver/server.h (mythread_alive): Declare.
1952 * corelow.c (core_ops): Add dummy entry for thread_alive.
1953 * exec.c (exec_ops): Likewise.
1954 * m3-nat.c (m3_ops): Likewise.
1955 * monitor.c (monitor_ops): Likewise.
1956 * procfs.c (procfs_ops): Likewise.
1957 * remote-arc.c (arc_ops): Likewise.
1958 * remote-array.c (array_ops): Likewise.
1959 * remote-e7000.c (e7000_ops): Likewise.
1960 * remote-es.c (es1800_ops, es1800_child_ops): Likewise.
1961 * remote-mips.c (mips_ops): Likewise.
1962 * remote-pa.c (remote_hppro_ops): Likewise.
1963 * remote-sim.c (gdbsim_ops): Likewise.
1964 * sparcl-tdep.c (sparclite_ops): Likewise.
1966 Tue Jul 11 11:15:55 1995 Kung Hsu <kung@rtl.cygnus.com>
1968 * solib.c: Add _DYNAMIC__MGC base symbol for Mentor Graphics Inc.
1969 * solib.c (match_main): New function for checking name of main.
1970 * solib.c (solib_add): Not to add if solib match main.
1972 Fri Jul 7 14:41:56 1995 Kung Hsu <kung@rtl.cygnus.com>
1974 * elfread.c (elf_symtab_read): Fix a bug ignoring compiler
1975 generated internal labels ($LM...).
1977 Wed Jul 5 11:38:36 1995 Kung Hsu <kung@rtl.cygnus.com>
1979 * defs.h: if __GO32__ or WIN32 the directory separating symbol should
1982 * remote-nindy (nindy_wait): Use infinite timeout reading after
1985 Tue Jul 4 10:30:22 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1987 * infrun.c (wait_for_inferior): When switching from one thread to
1988 another, save infrun's state for the old thread and load infrun's
1989 previous state for the new thread.
1990 * thread.c (struct thread_info): Add new fields for thread specific
1991 state saved/restored in infrun.c.
1992 (add_thread): Initialize new fields.
1993 (load_infrun_state): New function.
1994 (save_infrun_state): New function.
1995 * thread.h (load_infrun_state): Provide external decl.
1996 (save_infrun_state): Likewise.
1998 * infrun.c (wait_for_inferior): When we hit a breakpoint for the
1999 wrong thread, make sure to write the fixed PC value into the thread
2000 that stopped. Restart all threads after single stepping over a
2001 breakpoint for a different thread.
2002 * breakpoint.c (set_momentary_breakpoint): Make momentary
2003 breakpoints thread specific in a multi-threaded program.
2004 * lynx-nat.c (child_resume): Add some comments. Correctly
2005 choose between the single and multi-threaded step and continue
2008 Fri Jun 30 16:15:36 1995 Stan Shebs <shebs@andros.cygnus.com>
2010 * config/h8300/h8300.mt: Renamed from h8300hms.mt.
2011 * config/h8500/h8500.mt: Renamed from h8500hms.mt.
2012 * config/z8k/z8k.mt: Renamed from z8ksim.mt.
2013 * configure, configure.in: Update to reflect renamings.
2015 * remote-sim.c (sim): New command, passes commands to simulator.
2016 (simulator_command): New function.
2017 (gdbsim_ops): Clean up.
2018 * remote-sim.h (sim_do_command): Declare.
2019 * sh-tdep.c (memory_size): Remove command.
2021 * Makefile.in (SIM, SIM_OBS): New variables.
2022 (CLIBS, CDEPS): Add value of SIM.
2023 (DEPFILES): Add value of SIM_OBS
2025 * config/arm/arm.mt, config/h8300/h8300.mt, config/h8500/h8500.mt,
2026 config/sh/sh.mt, config/sparc/sp64sim.mt, config/w65/w65.mt,
2027 config/z8k/z8k.mt: Remove simulator files from TDEPFILES,
2028 define in SIM_OBS and SIM.
2029 config/sparc/sp64sim.mt (SIMFILES): Remove.
2031 * remote-z8k.c: Remove, was superseded by remote-sim.c
2032 * Makefile.in, mpw-make.in: Remove references to remote-z8k.c.
2034 Sun Jun 25 15:30:43 1995 Stan Shebs <shebs@cygnus.com>
2036 * remote.c (remote_read_bytes, remote_write_bytes): Second arg
2037 should be char *, not unsigned char *.
2038 * dcache.h (memxferfunc): Ditto.
2039 * monitor.c (monitor_write_memory, monitor_read_memory_single):
2041 (monitor_make_srec): Let compiler figure size of hextab.
2043 Sat Jun 24 19:27:37 1995 Jeffrey A. Law <law@rtl.cygnus.com>
2045 * lynx-nat.c (child_wait): Don't restart new threads and loop
2046 to the top of child_wait; let the machine independent code in
2047 wait_for_inferior deal with new thread notifications.
2049 Fri Jun 23 11:51:58 1995 Kung Hsu <kung@mexican.cygnus.com>
2051 * remote-nindy (nindy_load): Put in target specific load, it's
2054 Thu Jun 22 20:21:59 1995 Stan Shebs <shebs@andros.cygnus.com>
2056 * utils.c (error): Move local `args' outside conditional,
2057 move local `string1' inside, declare function as void if
2058 non-ANSI compiler, dereference error_hook when calling.
2060 * mac-xdep.c (stdarg.h): Don't include.
2062 Thu Jun 22 13:12:33 1995 Kung Hsu <kung@mexican.cygnus.com>
2064 * remote-nindy.c (nindy_wait): Change timeout in SERIAL_READCHAR.
2066 Wed Jun 21 13:24:41 1995 Jeff Law (law@snake.cs.utah.edu)
2068 * hppam3-nat.c: Change HP800_THREAD_STATE to TRACE_FLAVOR and
2069 HP800_THREAD_STATE_COUNT to TRACE_FLAVOR_SIZE.
2071 Wed Jun 21 05:57:56 1995 Steve Chamberlain <sac@slash.cygnus.com>
2073 * monitor.c: Turn on caching.
2074 (monitor_printf): If a ^C was sent, don't expect to see its
2076 (monitor_open): Enable caching.
2077 (monitor_resume, monitor_load): Flush cache.
2078 (monitor_xfer_memory): Call cache routine.
2079 (monitor_dump_regs): New.
2080 (monitor_fetch_registers): If monitor_dump_regs available
2082 (monitor_load): Don't ref exec_bfd if it's NULL.
2083 (monitor_load_srec): Use new monitor_make_srec calling convention.
2084 (monitor_make_srec): Rewrite to cope with two, three and four byte
2086 * remote-hms.c (hms_cmds): Initialze end-of-command delim.
2087 * dcache.h, dcache.h: Rewritten.
2088 * remote.c: Reenable caching.
2089 (getpkt): Reduce MAX_TRIES to 3.
2090 (remote_xfer_memory): Use dcache_xfer_memory.
2091 * defs.h (error_hook): New.
2092 * top.c (error_hook): New definition.
2093 * utils.c (error): Use error_hook if initialized.
2094 * sparcl-tdep.c (HAVE_SOCKETS): Don't define if GO32 or WIN32. Use
2095 HAVE_SOCKETS in place of #ifndef GO32.
2097 Tue Jun 20 22:17:44 1995 Jeff Law (law@snake.cs.utah.edu)
2099 * config/pa/tm-hppa.h (PSW_*): Define processor status word masks.
2100 (INSTRUCTION_NULLIFIED): Allow specific targets to override.
2101 * config/pa/tm-hppao.h (INSTRUCTION_NULLIFIED): Define to work
2102 around losing mach kernel behavior.
2104 Tue Jun 20 12:03:36 1995 Stan Shebs <shebs@andros.cygnus.com>
2106 * monitor.c (monitor_wait): Don't use the watchdog timeout
2108 * w89k-rom.c (w89k_open): Define to be static.
2110 start-sanitize-gdbtk
2111 Tue Jun 20 10:19:40 1995 Stu Grossman (grossman@cygnus.com)
2113 * gdbtk.c: Add functions Tcl_Malloc, Tcl_Realloc, and Tcl_Free.
2115 * gdbtk.tcl (add_breakpoint_frame): Add more fields.
2116 * (create_file_win create_asm_win build_framework): Create null
2117 bindings for meta keys to keep window from dropping down to
2118 insertion point when meta is pressed by itself. New bindings:
2119 Up/Down - Scroll up/down one line at a time
2120 Next/Prior - Scroll up/down one page at a time
2121 Home/End - Warp to current pc/end of file
2122 * (build_framework): Turn on breakpoint menu.
2123 * (create_command_window): Implement tab completion. Add binding
2124 for ^C to stop target.
2127 Sat Jun 17 10:17:16 1995 Jeff Law (law@snake.cs.utah.edu)
2129 * somsolib.c (som_solib_add): Validate regexp argument.
2130 Don't assume the first entry on dld's library list is the main
2131 program. Don't load the same library more than once and don't
2132 consider the main program a shared library.
2133 (som_solib_sharedlibrary_command): New function
2134 (_initialize_som_solib): Add "sharedlibrary" command.
2136 Thu Jun 15 14:54:58 1995 Stan Shebs <shebs@andros.cygnus.com>
2138 * array-rom.c: Remove, no longer used.
2140 * remote-hms.c (hms_open): Make static.
2142 * mpw-config.in (MacSerial.h): Copy from version in {CIncludes},
2143 not {MPW}Interfaces:CIncludes.
2144 * ser-mac.c (mac_baud_rate_table): Fix value for 38400 baud.
2146 Wed Jun 14 14:27:07 1995 Per Bothner <bothner@kalessin.cygnus.com>
2148 * ch-exp.y: Remove lots of unsupported productions and names.
2149 Add support for IF-expressions, ORIF, ANDIF, NUM, and ADDR.
2151 Tue Jun 13 21:40:11 1995 Per Bothner <bothner@kalessin.cygnus.com>
2153 * parser-defs.h (enum precedence): Added PREC_BUILTIN_FUNCTION.
2154 * expression.h (enum exp_opcode): Added UNOP_LOWER, UNOP_UPPER,
2156 * expprint.c (dump_expression): Handle the new exp_opcodes.
2157 (print_subexp): Handle PREC_BUILTIN_FUNCTION.
2158 (print_simple_m2_func): Removed.
2159 (print_subexp): Remove support for Modula2 builtin functions.
2160 * m2-lang.c (m2_op_print_tab): Add support for builtin functions.
2161 * ch-exp.y: Parse LOWER, UPPER, and LENGTH builtins.
2162 (write_lower_upper_value): Convenience function for LOWER and UPPER.
2163 (upper_lower_argument, length_argument): Removed non-terminals.
2164 * ch-lang.c (chill_op_print_tab): Entries for UPPER, LOWER, LENGTH.
2165 (type_lower_upper): New function. Calculate LOWER/UPPER of type.
2166 (value_chill_length): New function. Calcalate LENGTH of ARRAY/STRING.
2167 (evaluate_subexp_chill): Handle UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH.
2169 Mon Jun 12 12:48:13 1995 Stan Shebs <shebs@andros.cygnus.com>
2171 Windows support bits from Steve Chamberlain <sac@slash.cygnus.com>.
2172 * defs.h: Don't declare strchr and friends if WIN32.
2173 (DIRNAME_SEPARATOR): Move here from source.c.
2174 (SLASH_P, SLASH_CHAR, SLASH_STRING, ROOTED_P): New macros,
2175 symbolic definitions for filename bits.
2176 * top.c (cd_command): Use these.
2177 * source.c (mod_path, openp): Ditto.
2178 * terminal.h: Disable termio/sgtty definitions if WIN32.
2179 * findvar.c (registers_changed): Call registers_changed_hook
2182 Mon Jun 12 12:22:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2184 * Makefile.in (distclean, realclean): Remove config.cache and
2187 Mon Jun 12 00:21:59 1995 Jeff Law (law@snake.cs.utah.edu)
2189 * somsolib.c: Include gdb-stabs.h.
2190 (som_solib_section_offsets): Use SECT_OFF_XXX rather than 0, 1,
2191 etc. Initialize offsets for RODATA & BSS too.
2193 Sat Jun 10 17:59:11 1995 Jeff Law (law@snake.cs.utah.edu)
2195 * hppa-tdep.c (frame_chain): Try to compensate for incomplete
2196 register information in core files when backtracing.
2198 Fri Jun 9 14:51:38 1995 Stu Grossman (grossman@cygnus.com)
2200 * remote-nrom.c: Remove everything but download code. More
2203 Thu Jun 8 15:06:00 1995 Stu Grossman (grossman@cygnus.com)
2205 * defs.h maint.c monitor.c remote-mips.c remote.c: Add support
2206 for `watchdog' variable. This allows the user to put an upper
2207 limit on the amount of time that GDB will wait for the target to
2208 return from a step or continue operation. This will primarily be
2209 used for the testsuite, where it is difficult to come up with a
2210 reasonable timeout for things like function calls, which can take
2211 as long as three minutes under some circumstances. If the
2212 watchdog timer expires, GDB will generate an error that looks like
2213 `Watchdog has expired.', and will detach from the target.
2215 * remote-mips.c (mips_open): Setup initial frame from target.
2216 Print it out so that user is told where the program is stopped
2219 * remote-nrom.c: Loads of cleanups. Use serial code to open
2220 network connections. Use expect() to wait for response to
2223 * ser-tcp.c (tcp_open): Retry connection if we get ECONNREFUSED.
2225 * serial.c serial.h (serial_open serial_fdopen serial_close):
2226 Allow users to open the same device multiple times. They all get
2227 to share the same serial_t. This is about the only way to have
2228 multiple active targets use the same device (for download and
2231 * sparcl-tdep.c: Keep #include <unistd.h> away from GO32.
2233 * target.c: Add `targetdebug' variable. If this is non-zero,
2234 then a special target is put at the top of the target stack which
2235 will cause all calls through the target vector to have their args
2236 and results printed out.
2238 Wed Jun 7 17:40:37 1995 Per Bothner <bothner@kalessin.cygnus.com>
2240 * ch-exp.y: Handle <primitive_value> "->" <modename>.
2242 Wed Jun 7 17:46:33 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2244 * mem-break.c (LITTLE_BREAKPOINT): If BREAKPOINT and
2245 {LITTLE,BIG}_BREAKPOINT are all defined, don't redefine.
2246 (BIG_BREAKPOINT): Ditto.
2248 * config/rs6000/tm-rs6000.h (BREAKPOINT): Define as either
2249 BIG_BREAKPOINT or LITTLE_BREAKPOINT depending on the target byte
2252 Wed Jun 7 12:41:42 1995 Jeff Law (law@snake.cs.utah.edu)
2254 * somsolib.c (som_solib_section_offsets): Handle relative pathnames.
2256 * hppa-tdep.c (frame_saved_pc): Handle backtracing through signal
2257 handler in dynamically linked executables.
2259 Tue Jun 6 10:44:25 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2261 From Andrew Cagney <cagney@highland.com.au>
2262 * rs6000-tdep.c (single_step): Handle both little and big endian
2264 (gdb_print_insn_powerpc): Deal with disassembling both little and
2265 big endian PowerPC systems.
2266 (_initialize_rs6000_tdep): Use gdb_print_insn_powerpc to handle
2267 disassembly, rather that assuming big endian order.
2269 * config/rs6000/tm-rs6000.h (BREAKPOINT): Delete.
2270 (BIG_BREAKPOINT): Define, big endian breakpoint instruction.
2271 (LITTLE_BREAKPOINT): Define, little endian breakpoint instruction.
2273 Sat Jun 3 01:54:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2275 * README: Add note about Unixware 2.x.
2277 * dbxread.c (process_one_symbol): Check for exact symbol name
2278 match when fixing up N_GSYM and N_STSYM symbols from Sun acc.
2280 * valprint.c (value_print_array_elements): Use
2281 fprintf_filtered to put out `<repeats %u times>',
2282 from schwab@issan.informatik.uni-dortmund.de (Andreas Schwab).
2284 * value.h (struct value): Change `repetitions' field from
2285 `short' to `int' type.
2288 Fri Jun 2 11:17:23 1995 Doug Evans <dje@canuck.cygnus.com>
2290 * arc-tdep.c (arc_bfd_mach_type): New static global.
2291 (codestream_fill): Handle byte order differences.
2292 (setup_prologue_scan): Don't read stdarg function's "sub sp,sp,N".
2293 (arc_get_frame_setup): Read it here.
2294 (arc_frame_saved_pc): And here.
2295 (arc_print_insn): New function.
2296 (arc_set_cpu_type): Set arc_bfd_mach_type. Don't set tm_print_insn.
2297 (_initialize_arc_tdep): Set tm_print_insn to arc_print_insn.
2300 Wed May 31 12:04:01 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2302 * nlm/{configure.in, Makefile.in}: Converted to use autoconf.
2303 * nlm/configure: New file, generated with autoconf 2.3.
2305 * nlm/configure.in: Use sed instead of awk to get the value of
2306 cpufile. Awk is not a utility required by the GNU coding
2307 standards. This change also fixes the rigid whitespace
2308 requirements that were required for awk.
2310 * sparclite/aload.c: Use a file descriptor instead of a stdio
2311 stream for i/o with target board.
2312 Use #error if HAVE_TERMIOS is not defined.
2314 * sparclite/{Makefile.in, configure.in}: Converted to use
2316 * sparclite/configure: New file, generated with autoconf 2.3.
2318 Sun May 28 23:10:07 1995 Jeff Law (law@snake.cs.utah.edu)
2320 * defs.h: Include either varargs.h or stdarg.h (for va_list).
2321 Fix stupid thinko in last change ("..." -> "va_list").
2323 * defs.h (vprintf_filtered declaration): Add PARAMS prototype;
2324 gcc-2.5 chokes on format attributes for unprototyped functions.
2325 (vfprintf_filtered declaration): Likewise.
2326 (vprintf_unfiltered declaration): Likewise.
2327 (vfprintf_unfiltered). Likewise.
2329 Sat May 27 23:54:17 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2331 * configure.in: Use sed instead of awk to get the values of
2332 hostfile, targetfile and nativefile. Awk is not a utility
2333 required by the GNU coding standards. This change also
2334 fixes the rigid whitespace requirements that were required
2336 * configure: regenerated.
2338 Sat May 27 16:24:04 1995 Angela Marie Thomas <angela@cirdan.cygnus.com>
2340 * sparclite/{Makefile,configure}.in: Add hooks for building with
2341 -lsocket & -lnsl for solaris2. Don't build aload/eload for DOS.
2343 Thu May 25 12:46:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2345 * gdbserver/remote-utils.c (prepare_resume_reply): Add FIXME
2346 comment regarding signal numbering.
2348 Wed May 24 15:49:47 1995 Steve Chamberlain <sac@slash.cygnus.com>
2350 * arm-tdep.c (_initialize_arm_tdep): Use print_insn_little_arm
2353 * arm-tdep.c (convert_from_extended, convert_to_extended):
2355 * coffread.c (enter_linenos): Return if linetab 0.
2356 * config/arm/arm.mt (TDEPFILES): Add simulator support.
2357 * config/arm/tm-arm.h (FRAME_FIND_SAVED_REGS): Fix prototypes.
2359 Mon May 22 19:37:21 1995 Rob Savoye <rob@darkstar.cygnus.com>
2361 * config/idt.mt: replace monitor and array-rom with the new
2364 Mon May 22 15:38:25 1995 Stu Grossman (grossman@cygnus.com)
2366 * remote-nindy.c: Install Kung patch for PR 6820. I have no idea
2369 * breakpoint.c: Move defaults of watchpoint related macros into
2371 * target.h: Macros from breakpoint.c. Conditionalize based on
2372 TARGET_HAS_HARDWARE_WATCHPOINTS.
2373 * i386v-nat.c procfs.c: Use TARGET_HAS_HARDWARE_WATCHPOINTS
2374 instead of TARGET_CAN_USE_HARDWARE_WATCHPOINT to enable watchpoint
2376 * config/i386/nm-linux.h, config/mips/nm-irix4.h,
2377 config/pa/nm-hppab.h, config/sparc/tm-sparclite.h: #define
2378 TARGET_HAS_HARDWARE_WATCHPOINTS to enable watchpoint code.
2380 Mon May 22 06:47:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2382 * breakpoint.c, target.h: Move defaults of watchpoint related
2383 macros back to breakpoint.c. Required to get GDB compiling
2386 Fri May 19 14:49:37 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2388 * defs.h (ATTR_FORMAT): New macro, expands to gcc's format
2389 attribute when compiled by gcc.
2390 * defs.h, language.h, monitor.h: Changed many function
2391 declarations to use ATTR_FORMAT.
2393 * breakpoint.c (delete_command); source.c (directory_command);
2394 top.c (define_command): Changed call to query() that had too
2396 * printcmd.c (address_info): Changed call to printf_filtered()
2397 that had too many arguments.
2399 Fri May 19 09:52:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2401 * infrun.c (wait_for_inferior): Move assignments to stop_signal
2402 and stop_pc, and STOPPED_BY_WATCHPOINT code, back where they
2403 were--after the switch statement on w.kind. You can't read the
2404 registers of an inferior which has exited. Use a goto in the
2405 STOPPED_BY_WATCHPOINT code.
2406 * infrun.c (wait_for_inferior): Reinstate
2407 HAVE_STEPPABLE_WATCHPOINT and HAVE_CONTINUABLE_WATCHPOINT code.
2409 Fri May 19 06:15:40 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2411 * utils.c, complaints.c, language.c, monitor.c, remote-array.c,
2412 remote-mips.c, remote-os9k.c, remote-st.c: Conditionalize use of
2413 stdarg rather than varargs on ANSI_PROTOTYPES not __STDC__; it
2414 must match the definition of PARAMS.
2415 start-sanitize-gdbtk
2416 * gdbtk.c: Likewise.
2419 Thu May 18 15:58:46 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2421 * utils.c (fprintf_filtered, fprintf_unfiltered, fprintfi_filtered,
2422 printf_filtered, printf_unfiltered, printfi_filtered, query, warning,
2423 error, fatal, fatal_dump_core): Use stdarg.h macros when compiling
2424 with an ANSI compiler.
2425 * complaints.c (complain): Likewise.
2426 * language.c (type_error, range_error): Likewise.
2427 * monitor.c (monitor_printf, monitor_printf_noecho): Likewise.
2428 * remote-array.c (printf_monitor, debuglogs): Likewise.
2429 * remote-mips.c (mips_error): Likewise.
2430 * remote-os9k.c (printf_monitor): Likewise.
2431 * remote-st.c (printf_stdebug): Likewise.
2432 start-sanitize-gdbtk
2433 * gdbtk.c (gdbtk_query): Likewise.
2436 * defs.h, complaints.h, language.h, monitor.h: Add prototypes to
2437 match above changes.
2439 * printcmd.c: Remove uneeded #include <varargs.h>.
2440 * remote-e7000.c: Likewise.
2442 * f-typeprint.c (f_type_print_base): Fix typo found by above
2445 Wed May 17 11:21:32 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2447 * Makefile.in (xcoffread.o): Depend on partial-stab.h.
2449 * xcoffsolib.c (sharedlibrary_command): New command.
2450 * xcoffsolib.c (solib_info): Call xcoff_relocate_symtab.
2451 * xcoffsolib.c: Miscellaneous cleanups.
2453 * partial-stab.h: Ignore symbol descriptor '-' (for local
2454 variables with negative type numbers) without complaint.
2456 * rs6000-nat.c (vmap_ldinfo): Use bfd_stat rather than our own
2457 local emulation thereof. Remove unused variable ostart.
2459 Wed May 17 15:55:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2461 * Makefile.in (config.status): changed target so that
2462 config.status --recheck is executed if configure script changes.
2464 * monitor.c (monitor_printf): Changed format specification in
2465 error message to work with pre-ansi compilers.
2466 (monitor_load_srec): reduced length of s-records from 128 to 32
2467 bytes so download is more reliable with the rom68k monitor.
2469 * rom68k-rom.c: Added trailing space to prompt string.
2471 * config/i386/xm-i386sco.h (HAVE_STRSTR): Removed.
2472 * config/i386/xm-go32.h, mswin/xm.h (SYS_SIGLIST_MISSING):
2474 * defs.h, config/{xm-lynx.h, xm-nbsd.h},
2475 config/i386/{xm-i386bsd.h, xm-linux.h},
2476 config/m68k/xm-hp300bsd.h, config/mips/xm-irix4.h,
2477 config/ns32k/xm-ns32km3.h, doc/gdbint.texinfo
2478 (PSIGNAL_IN_SIGNAL_H): Removed.
2480 Tue May 16 13:16:06 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2482 * Makefile.in (Makefile): Added config.status to dependency list.
2484 * configure.in: Added INIT-CMDS argument to AC_OUTPUT which sets
2485 gdb_host_cpu, gdb_target_cpu and nativefile.
2486 * configure: regenerated.
2488 Mon May 15 23:50:51 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2490 * mdebugread.c (parse_symbol): Do not relocate stBlock/scText
2491 symbols, their value is the displacement from the procedure address.
2492 * top.c (init_main): Add missing newlines to help strings for
2493 `if' and `while' commands, fix help string for `show commands'.
2495 Mon May 15 18:37:56 1995 Stu Grossman (grossman@cygnus.com)
2497 * breakpoint.c: Move defaults of watchpoint related macros into
2498 target.h. Use BP_TEMPFLAG and BP_HARDWAREFLAG instead of
2500 * infrun.c (wait_for_inferior): Enhance comment near
2501 STOPPED_BY_WATCHPOINT.
2502 * target.h: Macros from breakpoint.c.
2504 Mon May 15 17:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2506 * config/i386/{i386sol2.mh, i386v4.mh, ncr3000.mh},
2507 config/m68k/m68kv4.mh, config/mips/{irix4.mh, irix5.mh,
2508 mipsv4.mh}, config/sparc/sun4so2.mh (INSTALL): Removed, figured
2510 * config/apollo68v.mh (RANLIB): Removed, figured out by autoconf.
2512 * Makefile.in, configure.in: Converted to use autoconf
2513 * aclocal.m4: New file, local autoconf macro definitions.
2514 * configure: New file, generated with autoconf 2.3.
2516 Mon May 15 14:46:41 1995 Stan Shebs <shebs@andros.cygnus.com>
2518 * remote.c (remote_kill): Add prototype.
2519 * cpu32bug-rom.c (cpu32bug_open): Properly define as static.
2520 * config/h8300/h8300hms.mt (TDEPFILES): Add monitor.o.
2522 Mon May 15 12:12:34 1995 Stu Grossman (grossman@cygnus.com)
2524 * sparclite/salib.c (win_ovf win_unf): Make window size constant
2525 into a variable (__WINSIZE) so that it can be controlled via the
2527 * sparclite/sparclite.h: Add SL933 #ifdef to set __WINSIZE to 6
2530 * infrun.c: Add #ifdef HP_OS_BUG to all references to
2531 trap_expected_after_continue.
2532 * (wait_for_inferior): Fix for remote watchpoints. Don't try to
2533 insert breakpoints while target is running (this only works on
2534 *some* native targets). This may also speed up native watchpoints
2537 Sat May 13 13:55:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2539 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
2540 mdebugread.c (struct symloc), hpread.c (struct symloc),
2541 xcoffread.c (struct symloc): Fix inaccurate comment introduced
2544 Sat May 13 13:34:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2546 * rs6000-tdep.c (find_toc_address): Revise comment.
2547 * symfile.c, symfile.h (init_psymbol_list): New function;
2548 consolidate duplicated copies from os9kread.c, dbxread.c
2550 * defs.h: Declare info_verbose.
2551 * xcoffread.c: Extensive changes to support psymtabs.
2553 Fri May 12 13:48:41 1995 Stu Grossman (grossman@andros.cygnus.com)
2555 * cpu32bug-rom.c remote-est.c rom68k-rom.c: Update line_term element.
2557 Fri May 12 06:39:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2559 * partial-stab.h: Expand comments.
2561 Thu May 11 19:01:37 1995 Jeff Law (law@snake.cs.utah.edu)
2563 * Support debugging using native MACH primitives on hppa*-*-osf*.
2564 * configure.in: hppa*-*-osf* != hppa*-*-bsd* anymore.
2565 * config/pa/hppaosf.mh: New file.
2566 * config/pa/nm-hppao.h: Likewise.
2567 * hppam3-nat.c: Likewise.
2568 * config/pa/tm-hppao.h (PSW_SS): Define for single-stepping.
2569 (MACHINE_CPROC_*_OFFSET): Define.
2571 (START_INFERIOR_TRAPS_EXPECTED): Delete definition.
2573 Wed May 10 18:59:26 1995 Stu Grossman (grossman@andros.cygnus.com)
2575 * hppa-tdep.c (read_unwind_info): Cosmetic cleanup.
2576 * (unwind_command): Clean it up and make it print things out
2578 * monitor.c: Add ^C handling capability (mostly ripped off from
2580 * (monitor_printf): Make it check the command echo.
2581 * (monitor_printf_noecho): Similar to above, but doesn't check
2583 * (monitor_stop): No longer waits for prompt. That is the job of
2584 the caller. This makes things work much better for monitor_wait,
2585 which waits for the prompt itself.
2586 * (monitor_open): Deal with new monitor_stop semantics. Also,
2587 flush input after sending init strings to get rid of junk that may
2588 be output. Also, don't always send \r to remote. Use
2589 monitor_ops->line_term cuz proper character isn't always \r.
2590 * (monitor_fetch_register): Switch to completely different
2591 algorithm to deal with lame-ass monitors which put spaces in the
2592 middle of numbers, and prompt with a space!!!!!
2593 * (monitor_read_memory_single): New routine to be used with
2594 monitors that can only return one byte/short/long at a time. This
2595 is selected via MO_GETMEM_READ_SINGLE.
2596 * (monitor_load_srec): Use monitor_printf_noecho for sending S
2597 records. Most targets don't echo them.
2598 * (monitor.h): Get rid of cmd_delim. Add line_delim.
2599 * op50n-rom.c (op50n_cmds): Fill it up. Make it work.
2600 * w89k-rom.c: Change all eols from \r to \n. Change load_resp to
2601 ^Q to prevent error message.
2602 * config/pa/tm-hppa.h (CALL_DUMMY (for hppro)): Add special
2603 instruction sequence at end to make restore_pc_queue happy.
2605 Wed May 10 15:59:00 1995 Torbjorn Granlund <tege@adder.cygnus.com>
2607 * remote-est.c (est_open): Make static to match prototype.
2609 Tue May 9 16:58:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2611 * configure.in: Add little endian PowerPC support.
2612 * config/powerpc/ppcle-eabi.mt: New file for little endian PowerPC
2614 * config/powerpc/tm-ppcle-eabi.h: ditto.
2616 Mon May 8 12:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2618 * nlm/configure.in (gdb_host, gdb_host_cpu, gdb_target): Removed.
2619 These variables not used.
2621 * config/m68k/monitor.mt (TDEPFILES): Added cpu32bug-rom.o.
2623 Wed May 3 17:54:47 1995 Stan Shebs <shebs@andros.cygnus.com>
2625 * monitor.c (monitor_command): Don't use PROMPT until monitor
2626 target is known to be open.
2627 (monitor_make_srec): Don't define size of hextab.
2629 Tue May 2 18:32:24 1995 Stan Shebs <shebs@andros.cygnus.com>
2631 * configure.in (--enable-netrom): New configuration option.
2632 * Makefile.in (REMOTE_OBS): Rename from REMOTE_O, append
2633 value of NETROM_OBS.
2634 (NETROM_OBS): New variable.
2635 * remote-nrom.c: New file, NetROM target support.
2636 * config/a29k/a29k-udi.mt, config/i960/vxworks960.mt: Use
2637 REMOTE_OBS instead of REMOTE_O.
2639 * config/arc/arc.mt: Ditto.
2642 Fri Apr 28 23:30:00 1995 Stu Grossman (grossman@cygnus.com)
2644 * array-rom.c (_initialize_array array_open): Move baud_rate
2645 initialization from _initxxx to array_open to fix bug with
2646 overriding -b command line option.
2648 Thu Apr 27 20:29:34 1995 Doug Evans <dje@canuck.cygnus.com>
2650 * Makefile.in (RUNTEST): Fix reference of `srcdir'.
2652 Wed Apr 26 19:01:08 1995 Steve Chamberlain <sac@slash.cygnus.com>
2654 * remote-hms.c: Rewrite to use new monitor conventions.
2656 Tue Apr 25 11:27:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2658 * dbxread.c: Add comment explaining lowest_text_address.
2659 Add comment regarding stringtab_global and psymtabs.
2661 Sat Apr 22 01:26:29 1995 Jeff Law (law@snake.cs.utah.edu)
2663 * config/pa/tm-hppa.h (EXTRACT_STRUCT_VALUE_ADDRESS): Fix.
2665 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Rewrite to correctly
2666 handle "short", "int" and small structures returned in registers.
2668 Fri Apr 21 12:57:53 1995 Kung Hsu <kung@mexican.cygnus.com>
2670 * minsyms.c: add new function lookup_minimal_symbol_text, to look
2671 for text symbol only.
2672 * breakpoint.c (create_longjmp_breakpoint): call
2673 lookup_minimal_symbol_text instead of lookup_minimal_symbol.
2674 * symtab.h: add lookup_minimal_symbol_text prototype.
2676 Fri Apr 21 12:03:44 1995 Stan Shebs <shebs@andros.cygnus.com>
2678 * sh-tdep.c (sh-opc.h): Don't include.
2679 (gdbcore.h): Include.
2680 (frame_find_saved_regs): Remove unused local.
2682 Thu Apr 20 10:12:21 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2684 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
2685 mdebugread.c (struct symloc), hpread.c (struct symloc): Clean
2688 Wed Apr 19 16:58:11 1995 Stu Grossman (grossman@andros.cygnus.com)
2690 * hppa-tdep.c (deposit_17): New routine to deposit 17 bit
2691 constants into PA instructions.
2692 * Put #ifdefs around all signal handling code. Not generally
2693 needed for embedded boards.
2694 * (hppa_fix_call_dummy): Parameterize offsets into call dummy to
2695 allow different dummys to be used by this code. Use
2696 INSTRUCTION_SIZE instead of REGISTER_SIZE for things.
2697 Conditionalize setup of _sr4export fixup. Improve comments.
2698 * config/pa/tm-hppa.h: Define INSTRUCTION_SIZE. Use a different
2699 call dummy if PA_LEVEL_0 is defined. Better comments for call
2700 dummys. Define offsets for LDIL/LDO instructions which load
2702 * config/pa/tm-pro.h: Get rid of signal handling stuff. Define
2703 PA_LEVEL_0 to disable mucking with space regs and such.
2705 Mon Apr 17 15:37:08 1995 Stu Grossman (grossman@andros.cygnus.com)
2707 * cpu32bug-rom.c monitor.h op50-rom.c remote-est.c rom68k-rom.c
2708 w89k-rom.c: Remove loadtypes, loadprotos and baudrates.
2709 * op50-rom.c: Fix copyrights and add load routine to op50n_cmds.
2710 * rom68k-rom.c (_initialize_rom68k): Don't set baud rate.
2711 * w89k-rom.c: Fix copyrights.
2713 Sun Apr 16 14:00:55 1995 Stu Grossman (grossman@andros.cygnus.com)
2715 * monitor.c: Move all xmodem stuff into xmodem.[ch]. Remove
2716 unnecessary remoteloadprotocol and remoteloadtype support.
2717 * (expect expect_prompt): Change names to monitor_expect and
2718 monitor_expect_prompt. Make them global.
2719 * (printf_monitor): Change name to monitor_printf. Make global.
2720 * (monitor_read_memory): Flush command echo to avoid parsing
2721 ambiguity with CPU32Bug monitor.
2722 * (monitor_load): Remove remoteloadprotocol and remoteloadtype
2723 support. Call target_ops->load_routine, default to
2725 * (monitor_load_srec): Remove everything but S-record support.
2726 * monitor.h (monitor_ops): Add load_routine to provide monitor
2727 specific download capability.
2728 * remote-est.c: Clean up copyrights and comments.
2729 * w89k-rom.c: Use new xmodem support.
2730 * xmodem.c xmodem.h: New files to support xmodem downloads.
2731 * rom68k-rom.c remote-est.c: Fix copyrights, add load_routine
2732 entry to monitor_ops.
2733 * cpu32bug-rom.c: New file to support Moto BCC debuggers.
2734 * config/m68k/est.mt (TDEPFILES): Add cpu32bug.o.
2735 * config/pa/hppapro.mt (TDEPFILES): Add xmodem.o.
2737 Sat Apr 15 18:00:15 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2739 * rem-multi.shar: Removed; superceded by gdbserver.
2741 Fri Apr 14 12:10:24 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2743 * xcoffread.c (xcoff_sym_fns): Revise comment about merging this
2746 * breakpoint.c (fixup_breakpoints): Removed.
2747 * rs6000-nat.c (vmap_symtab): Don't call fixup_breakpoints.
2748 (vmap_ldinfo, xcoff_relocate_core): Call breakpoint_re_set.
2750 * coffread.c (coff_symfile_offsets): Allocate SECT_OFF_MAX
2751 sections, not just SECT_OFF_MAX-1.
2753 * rs6000-nat.c (vmap_symtab), xcoffread.c: Re-do section offsets
2754 to be indexed by SECT_OFF_* instead of xcoff section numbers.
2755 * objfiles.c, remote.c: Remove comments regarding SECT_OFF_*.
2756 * symtab.h: Revise comment about block_line_section.
2757 * rs6000-nat.c (vmap_symtab): Don't relocate objfile->sections.
2759 Sat Apr 15 14:15:14 1995 Stan Shebs <shebs@andros.cygnus.com>
2761 * mpw-make.in (init.c): Don't try to do symbolic {o} in sed
2762 command, not allowed by some version of MPW Make.
2763 * ser-mac.c (mac-setbaudrate): Make it actually set baud rates.
2765 Sat Apr 15 14:05:09 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2767 * alpha-tdep.c (alpha_push_arguments): Fix typo (TYPE_VALUE ->
2768 VALUE_TYPE). Do the cast for TYPE_CODE_BOOL, TYPE_CODE_CHAR,
2769 TYPE_CODE_ENUM, and TYPE_CODE_RANGE as well as TYPE_CODE_INT.
2771 Sat Apr 15 14:04:32 1995 Per Bothner <bothner@cygnus.com>
2773 * alpha-tdep.c (alpha_push_arguments): Only cast to long for
2776 start-sanitize-gdbtk
2777 Sat Apr 15 13:52:24 1995 Stan Shebs <shebs@andros.cygnus.com>
2779 * gdbtk.c (gdb_disassemble): Read from inferior if connected
2780 to a VxWorks target.
2782 Fri Apr 14 10:18:20 1995 Stu Grossman (grossman@cygnus.com)
2784 * README.GDBTK: New file. Contains the obvious.
2787 Thu Apr 13 16:17:04 1995 Rob Savoye <rob@darkstar.cygnus.com>
2789 * remote-array.c: New file for Array Tech LSI33k based controller
2792 Thu Apr 13 12:23:31 1995 Kung Hsu <kung@rtl.cygnus.com>
2794 * a29k-tdep.c (get_longjmp_target): Replace SWAP_TARGET_AND_HOST with
2796 * remote-vxsparc.c: New file, preliminary check in, this configuration
2798 * remote-vxmips.c: ditto.
2800 Thu Apr 13 12:10:14 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2802 * rs6000-tdep.c (xcoff_add_toc_to_loadinfo): Don't use a prototype
2803 to declare the function.
2805 Wed Apr 12 16:40:20 1995 Stan Shebs <shebs@andros.cygnus.com>
2807 * monitor.h (init_monitor_ops): Declare.
2808 * rom68k-rom.c: Clarify some comments.
2809 (rom68k_open): Define as static, to match decl.
2811 Wed Apr 12 16:36:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2813 * gdb.gdb: New file.
2814 * .gdbinit: Move list-objfiles to gdb.gdb.
2816 * values.c (set_internalvar): Set modifiable flag of newval.
2818 Wed Apr 12 14:34:31 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2820 * xcoffread.c: Call complain() rather than error() or printing a
2824 Wed Apr 12 08:15:27 1995 Doug Evans <dje@canuck.cygnus.com>
2826 * arc-tdep.c: #include "gdbcmd.h".
2827 (codestream_seek): Pass CORE_ADDR.
2828 (arc_cpu_type, tmp_arc_cpu_type, arc_cpu_type_table): New globals.
2829 (debug_pipeline_p): Likewise.
2830 (X_...): Instruction field access macros.
2831 (BUILD_INSN): Define.
2832 (codestream_tell): Allow for stream elements > 1 byte.
2833 (codestream_fill): Likewise.
2834 (setup_prologue_scan): New function.
2835 (arc_get_frame_setup): Call it. Update to current spec
2836 regarding prologues. Use BUILD_INSN.
2837 (skip_prologue): New argument `frameless_p'. Use BUILD_INSN.
2838 (arc_frame_saved_pc): New function.
2839 (frame_find_saved_regs): Use BUILD_INSN.
2840 (get_insn_type, single_step): New functions.
2841 (one_stepped): New global.
2842 (arc_set_cpu_type_command, arc_show_cpu_type_command): New functions.
2843 (arc_set_cpu_type): New function.
2844 (_initialize_arc_tdep): Define new `set' commands `cpu',
2845 `displaypipeline', and `debugpipeline'.
2846 * remote-arc.c (break_insn): Add bi-endian support.
2847 (arc_insert_breakpoint): Likewise.
2848 (arc_remove_breakpoint): Likewise.
2849 (switch_command): Delete.
2850 * arc/tm-arc.h (TARGET_BYTE_ORDER): Delete.
2851 (TARGET_BYTE_ORDER_SELECTABLE): Define.
2852 (DEFAULT_ARC_CPU_TYPE): Define.
2853 (SKIP_PROLOGUE_FRAMELESS_P): Define.
2854 (BREAKPOINT): Delete.
2855 (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Define.
2856 (DECR_PC_AFTER_BREAK): Change to 8.
2857 (NO_SINGLE_STEP): Define.
2858 (ARC_PC_TO_REAL_ADDRESS): Define.
2859 (SAVED_PC_AFTER_CALL): Use it.
2860 (NUM_REGS, REGISTER_BYTES): Fix.
2861 (FRAME_SAVED_PC): Call arc_frame_saved_pc.
2862 (FRAME_LOCALS_ADDRESS): Fix.
2865 Tue Apr 11 16:42:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2867 * top.c, utils.c, defs.h: Remove error_hook. It is currently
2868 unused and would need to hook into error_begin()/return_to_top_level(),
2869 instead of error(), if it were to be used.
2871 Tue Apr 11 13:46:25 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2873 * utils.c, defs.h (warning_begin): Renamed from warning_setup, for
2874 consistency with error_begin. Also print warning_pre_print.
2876 * utils.c (warning): Use it.
2877 * utils.c (error_begin): Doc fix.
2878 * rs6000-nat.c (vmap_ldinfo): If we don't find ldinfo for the
2879 symfile_objfile, nuke it.
2881 Tue Apr 11 09:35:20 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2883 * printcmd.c (print_address_numeric): Pass use_local to
2884 print_longest, rather than always passing 1.
2886 * nlm/Makefile.in: Remove comments discussing munch.
2888 start-sanitize-gdbtk
2889 Tue Apr 11 11:07:12 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2891 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, but
2892 F_SETOWN is, use that.
2895 Mon Apr 10 18:31:57 1995 Stan Shebs <shebs@andros.cygnus.com>
2897 Merge in support for Mac MPW as a host.
2898 (Old change descriptions retained for informational value.)
2900 * mpw-config.in (i386-unknown-go32): Change from aout.
2901 (sh-hitachi-hms): New target.
2902 * mpw-make.in (BISON): Use byacc instead of bison.
2903 (VERSION): Bump to 4.14.1.
2904 (*-pinsn.*): Remove mentions everywhere.
2905 (all): Don't build MacGDB.
2906 (gdb, SiowGDB): Depend on Version.r.
2907 (Version.r): Generate from version info.
2908 * main.c (main): Pass program name to START_PROGRESS, END_PROGRESS.
2909 (main) [MPW]: Remove debugging hook.
2910 * mac-xdep.c (debug_openp): New flag.
2911 (mac_init): Set flag if env variable defined.
2912 * ser-mac.c (mac_open): Clarify error message.
2913 (mac_readchar): Call PROGRESS while looping.
2914 (mac_write): Call sleep instead of sec_sleep.
2915 (sec_sleep): Remove.
2916 * source.c (openp) [MPW]: Only print debugging info if debugging.
2917 * utils.c (query) [MPW]: Clarify that behavior is a bug.
2919 * mpw-make.in (init.c): Use open-brace instead of mpw-open-brace.
2921 * main.c, source.c: Remove hacks that replace long strings
2922 with shorter ones, now solved portably.
2924 * config/m68k/xm-mpw.h (spin.h): Include.
2925 (ALMOST_STDC): Only define if MPW_C.
2926 * config/m68k/tm-mac.h: New file, Mac target definitions.
2928 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
2929 i386-unknown-aout): New targets.
2930 (mk.tmp): Add *DEPFILES definitions.
2931 * mpw-make.in: Remove gC rules, clean up definitions for other
2932 include files, bump version, fix bogus \ that should be \Option-d.
2933 (init.c): Build correctly.
2935 * mpw-make.in (HFILES_NO_SRCDIR): Add somsolib.h
2936 (ALLDEPFILES): Add somsolib.c.
2937 (somsolib.o): Add some dependencies.
2939 * mpw-config.in: Use nm-empty.h if host is not target.
2940 (xdepfiles): Add mac-xdep.c.o.
2942 * mpw-make.in: Add Fortran files.
2943 (XDEPFILES): Remove.
2945 * mpw-config.in (MacSerial.h): Duplicate from standard Serial.h.
2946 * ser-mac.c (MacSerial.h): Include instead of Serial.h.
2948 * mpw-make.in: Use {s} instead of {srcdir} everywhere.
2949 (bindir, libdir): Remove extra colon.
2950 (source.c): Compile with C instead of gC.
2951 (c-exp.tab.c, ch-exp.tab.c, m2-exp.tab.c): Add {o}.
2952 (install-only): Don't install MacGDB.
2953 * source.c (openp) [MPW]: Add a debugging display.
2954 (open_source_file) [MPW]: Use MPW basename finders.
2955 [MPW_C]: Briefer versions of help for line and list commands.
2957 * mpw-make.in: Change references from paread.c to somread.c
2959 * mpw-make.in (VERSION): Update to 4.12.3.
2960 (SiowGDB): New target, GDB using SIOW library.
2961 (init-new.c): New target, attempt to generate init.c from sources.
2962 (main.c.o, top.c.o): Put each in its own segment.
2963 * main.c (main) [MPW]: Always call mac_init.
2964 * utils.c (query) [MPW]: Always return "yes" if in MacGDB, output
2965 an extra newline otherwise.
2966 * mac-xdep.c: More comments in various places, remove junk.
2967 (mac_init): Add tests for MPW and SIOW.
2968 (use_wne, has_color_qd): Renamed.
2969 (use_color_qd): New variable.
2970 (grow_window): Only do console resizing to console window,
2971 call resize_console_window.
2972 (zoom_window): Call resize_console_window.
2973 (resize_console_window, scroll_text): New functions.
2974 (adjust_console_sizes): Always align viewrect to even multiples of
2976 (adjust_console_text): Always scroll by whole lines.
2977 (hacked_vfprintf, hacked_puts, hacked_fputc, hacked_putc): Force a
2978 recalculation of scroll positions if a newline was output.
2979 (hacked_fflush): Similarly, for flushing.
2980 (hacked_fgetc): New function, aborts if called in MacGDB.
2981 * ser-mac.c (mac_readchar): Rename starttime to start_time,
2982 remove debugging printf.
2983 (mac_write): Sleep on first 4 writes.
2984 (sec_sleep): New function, works like standard sleep.
2985 * macgdb.r: Adjust positioning and contents of About box.
2986 Set minimum size to 2000K, preferred size to 5000K.
2987 * config/m68k/xm-mpw.h (fgetc): Define as a macro.
2989 * mpw-make.in (.c.o, .gc.o): Prefix segment names with gdb_.
2990 (top.c.o, annotate.c.o): Add build rules.
2991 * macgdb.r (SysTypes.r): Include.
2992 ('vers'): New resource, version info.
2993 (mFile, mEdit, mDebug): Enable all menu items.
2994 (mDebug): Add key equivalents for continue, step, next.
2995 (wConsole): Add zoom and close boxes to window.
2996 * mac-xdep.c (new_console_window): New function, code taken from
2998 (mac_command_loop): Use GetCaretTime for wait interval, call
2999 do_idle on null events.
3000 (do_idle): New function.
3001 (zoom_window): Implement zooming.
3002 (v_scroll_proc): New function, handles vertical scrolling.
3003 (activate_window): Do activation of console window.
3004 (do_menu_command): Implement items of file, edit, and debug menus.
3005 (do_keyboard_command): Fix command extraction.
3006 (adjust_console_sizes, adjust_console_text): New functions.
3007 (hacked_fprintf, hacked_vfprintf, hacked_fputs, hacked_fputc,
3008 hacked_putc): Don't call draw_console.
3009 * ser-mac.c (mac_open): Add an error message for invalid ports.
3010 (first_mac_write): New global.
3011 (mac_write): Use first_mac_write to sleep on first several writes.
3013 * mpw-make.in (INCLUDE_CFLAGS): Add readline source dir.
3014 (READLINE_CFLAGS, READLINE_SRC, READLINE_DIR): Uncomment.
3015 (TSOBS): Don't compile inflow.c.
3016 (all, install): Add MacGDB.
3017 * main.c (main): Do Mac-specific init and command loop if a
3018 standalone app, skip full option help message if compiling
3020 (gdb_readline): If MPW, add a newline after the (gdb) prompt.
3021 * utils.c (_initialize_utils): If MPW, don't try to use termcap to
3022 compute the window size.
3023 * config/m68k/xm-mpw.h (printf, fprintf, fputs, fputc, putc,
3024 fflush): Define as macros that expand into hacked_... versions.
3025 (StandAlone, mac_app): Declare.
3026 * macgdb.r (SIZE): Set the default partition to 4000K.
3027 * mac-xdep.c (readline.h, history.h): Include.
3028 (terminal.h): Don't include.
3030 (gdb_has_a_terminal): Define Mac-specific version.
3031 (do_keyboard_command): Simplify search for command string.
3032 (readline): Define as gdb_readline.
3033 Add other history/readline stubs to make main gdb link.
3034 (hacked_fprintf, hacked_printf, hacked_vfprintf, hacked_fputs,
3035 hacked_fputc, hacked_fflush): New functions, intercept output to
3036 stdout and stderr, send to console window.
3038 * mpw-make.in (MacGDB): New target, standalone Mac-hosted gdb.
3039 (XDEPFILES): Define.
3040 (main.c.o): Compile with gC instead of C.
3041 * mac-defs.h: New file, menu etc definitions shared between
3043 * macgdb.r: New file, Rez (resource compiler) resource
3045 * mac-xdep.c: New file, Mac host interface code.
3046 * config/m68k/xm-mpw.h (PATHNAME_SEPARATOR): Rename to
3048 (PATHNAME_SEPARATOR_STRING): Remove.
3049 (SIGQUIT, SIGHUP): Define.
3050 (fileno, R_OK): Define.
3052 * mpw-config.in: New file, MPW configuration fragment.
3053 * mpw-make.in: New file, MPW makefile fragment.
3054 * config/m68k/xm-mpw.h: New file, MPW host definitions.
3055 * ser-mac.c: New file, Mac serial interface.
3057 Mon Apr 10 16:47:57 1995 Kung Hsu <kung@mexican.cygnus.com>
3059 * valprint.c (print_longest): Fix a syntax error in #ifdef
3060 PRINTF_HAS_LONG_LONG.
3062 * config/mips/xm-irix5.h: turn on CC_HAS_LONG_LONG and
3063 PRINTF_HAS_LONG_LONG.
3064 * config/mips/tm-irix5.h: turn on FORCE_LONG_LONG.
3066 Sat Apr 8 02:47:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3068 * mdebugread.c (parse_symbol): Use new variable
3069 nodebug_var_symbol_type as type of variables which don't have any
3070 ecoff debug info associated with them.
3071 (parse_symbol, parse_procedure): Use heuristics to determine if
3072 functions were compiled without debugging info and change their
3073 type to nodebug_function_symbol_type.
3074 (_initialize_mdebugread): Initialize nodebug_*_symbol_type.
3076 * source.c (line_info): Clear sal.pc for `info line' without
3079 Fri Apr 7 17:43:01 1995 Stu Grossman (grossman@andros.cygnus.com)
3081 * monitor.c: make_xmodem_packet and print_xmodem_packet go away.
3082 send_xmodem_packet shows up to do the obvious. Lots of fixes to
3083 xmodem downloads including resetting of block number at start of
3084 new transfers, fix for buffer overrun problem, addition of CRC
3086 * (monitor_open): loadtype_str and loadproto_str now default to
3087 first entry in monitor_ops->loadtypes.
3088 * (monitor_wait): Lengthen register dump buf, because of verbose
3090 * (monitor_fetch_register): Report unimplemented registers as 0.
3091 * (monitor_read_memory): Only do 16 byte aligned transfers
3092 because of formatting weirdness with the Winbond monitor. Also,
3093 ignore non-hex, non-whitespace formatting between bytes (same
3095 * (monitor_load): Clean up logic.
3096 * (monitor_load_srec): Re-do xmodem support. Move lots of it
3097 into send_xmodem_packet.
3098 * (getacknak): Get rid of polls and timeouts. Handle CRC
3099 requests from receiver.
3100 * (monitor_make_srec): Efficiency improvements. Don't call
3101 sprintf to output two digit hex numbers.
3102 * (crcinit, docrc): New, CRC-16 support routines.
3103 * (send_xmodem_packet): New routine to generate either CRC-16 or
3104 checksummed xmodem packets.
3106 * remote-est.c (est_loadtypes), rom68k-rom.c (rom68k_loadtypes):
3107 Reduce tables down to only the load types supported by each
3110 * w89k-rom.c (w89k_supply_register): Parses output of Winbond
3112 * (w89k_loadtypes, w89k_loadprotos): Reduce to just srec/xmodem.
3113 * (w89k_cmds): Add clear all breakpoints, memory fill, and dump
3116 * config/pa/tm-hppa.h: Define lots register offsets needed by
3120 Thu Apr 6 17:00:46 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3122 * Makefile.in (X11_INCLUDES): Define as empty.
3123 (X11_CFLAGS): Define as including $(X11_INCLUDES).
3124 (X11_LIB_SWITCHES): Define as empty.
3125 (X11_LIBS): Define as -lX11.
3127 start-sanitize-gdbtk
3128 * configure.in (enable_gdbtk): If gdbtk, support the --x-includes
3129 and --x-libraries switches, setting the X11_INCLUDES and
3130 X11_LIB_SWITCHES respectively. Instead of using a hardcoded -lX11
3131 in ENABLE_CLIBS, use the X11_LIB_SWITCHES and X11_LIBS variables.
3133 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, don't use
3134 it. This means that the stop button doesn't work, but is better
3138 Wed Apr 5 19:57:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3140 * mips-tdep.c (mips_print_register): Remove unused variable
3141 our_type and call to init_type. Fixes memory leak. Reindent function.
3143 * mips-tdep.c (mips_print_register), findvar.c
3144 (write_register_bytes): Make buffer char[] instead of unsigned
3147 Mon Apr 3 19:28:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3149 * top.c, utils.c, main.c, defs.h: Replace error_pre_print with two
3150 variables: error_pre_print (for RETURN_ERROR) and quit_pre_print
3151 (for RETURN_QUIT). Fixes a bug whereby typing ^C (e.g. in "maint
3152 print sym") could output extraneous stuff.
3153 * objfiles.c: Don't declare error_pre_print; defs.h does it.
3155 Mon Apr 3 13:48:28 1995 Stu Grossman (grossman@andros.cygnus.com)
3157 * monitor.h: Add MO_GETMEM_NEEDS_RANGE flag.
3158 * monitor.c (monitor_read_memory): Use previously mentioned flag
3159 to send proper format memory examine commands to the w89k monitor.
3160 Also, try to handle bizarre format of memory dump...
3162 * op50-rom.c w89k-rom.c: Update to new monitor.[ch] conventions.
3164 Sat Apr 1 03:22:20 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3166 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
3167 Handle relocated symbol address.
3168 * partial-stab.h, case N_SO, SOFUN_ADDRESS_MAYBE_MISSING:
3169 Do not relocate a zero address.
3171 Thu Mar 30 19:46:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3173 * config/a29k/tm-a29k.h: Nuke obsolete define CONTROL_END_ADDR; it
3176 * stabsread.c (read_range_type): Remove FIXME comment about
3177 type-id (I presume this meant a number followed by = followed by a
3178 type) versus type number; Per fixed it.
3180 Wed Mar 29 09:56:04 1995 Jason Molenda (crash@phydeaux.cygnus.com)
3182 * configure.in: sparc-*-sunos5* is same as sparc-*-solaris2*.
3184 Wed Mar 29 18:30:03 1995 Stan Shebs <shebs@andros.cygnus.com>
3186 * remote-e7000.c (why_stop): Add new kinds of strings to expect
3188 (e7000_wait): Add interpretations for more stop reasons,
3189 including warnings for write protect and cycle address errors.
3191 Wed Mar 29 17:09:29 1995 Stu Grossman (grossman@cygnus.com)
3193 start-sanitize-gdbtk
3194 * Makefile.in (gdbtk.o): Use X11_CFLAGS to provide alternate
3195 locations (per-host) for X11 include files.
3196 * config/pa/hppahpux.mh (XM_CLIBS): Add -L/usr/lib/X11R5 to force
3197 the use of R5 libs. (X11_CFLAGS): Add this to indicate the locs
3198 of the R5 include files.
3200 * monitor.c monitor.h remote-est.c rom68k-rom.c: Add start of
3201 support for interrupting target.
3202 * monitor.c (monitor_open): Send stop command before doing
3204 * (monitor_load_srec): Fix record size calculation to prevent end
3205 of segment from getting trashed.
3206 * rom68k-rom.c: Update to latest version of struct monitor_ops.
3207 * config/sparc/tm-sparc.h (FIX_CALL_DUMMY): Fix byte-order
3208 problems. Makes DOS hosted function calling work.
3209 * sparclite/crt0.s: Define _start to make COFF happy.
3211 Wed Mar 29 09:11:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3213 * defs.h (atof): Don't provide an external declaration if atof is
3216 Wed Mar 29 00:01:07 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3218 * rs6000-tdep.c (skip_prologue): Skip saving of LR and CR in
3219 the stack frame, fix typos in `st rx,NUM(r1)' and `stu r1,NUM(r1)'
3222 Tue Mar 28 17:04:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
3224 * gdbtypes.c (create_range_type): If indextype has TYPE_FLAG_STUB
3225 set, set TYPE_FLAG_TARGET_STUB.
3226 (check_stub_type): Recalculate TYPE_LENGTH for range type.
3227 * stabsread.c (read_range_type): If index type number is followed
3228 by '=', back up, call read_type. and assume we have a true range.
3229 * gdbtypes.h (TYPE_FLAG_TARGET_STUB): Update comment.
3231 Mon Mar 27 22:51:54 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3233 * alpha-nat.c, irix4-nat.c, irix5-nat.c, mipsv4-nat.c,
3234 sparc-tdep.c (supply_gregset, supply_fpregset): Fill inaccessible
3235 registers with zero to handle recent read_register_bytes change.
3236 * irix4-nat.c, irix5-nat.c, mipsv4-nat.c (supply_gregset,
3237 fill_gregset): Fix handling of CAUSE_REGNUM.
3238 * mips-nat.c (store_inferior_registers): Handle unwritable
3239 registers when storing a single register.
3240 * config/mips/tm-irix3.h (CAUSE_REGNUM, BADVADDR_REGNUM):
3243 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Clear
3244 allocated mips_extra_func_info, if the debug info is corrupt,
3245 the PDR to fill it in might be missing.
3247 Mon Mar 27 14:43:00 1995 Kung Hsu <kung@mexican.cygnus.com>
3249 * vx-share/regPacket.h: a new file interfacing with vxworks.
3251 Sun Mar 26 13:22:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3253 * breakpoint.c (bpstat_do_actions): Once we've executed the
3254 commands, set bs->commands to NULL.
3256 Sat Mar 25 01:16:10 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3258 * buildsym.c (patch_subfile_name): Update last_source_file
3259 with the real source file name.
3260 * dbxread.c (end_psymtab): Handle static functions in the
3261 SOFUN_ADDRESS_MAYBE_MISSING case by passing pst->filename
3262 to lookup_minimal_symbol.
3263 (process_one_symbol): Ignore extra outermost context from
3265 * stabsread.c (define_symbol): Do not complain for SunPRO
3266 static variable encoding if STATIC_TRANSFORM_NAME is defined.
3267 * sparc-tdep.c, config/sparc/tm-sun4sol2.h
3268 (sunpro_static_transform_name): Renamed from
3269 solaris_static_transform_name.
3270 * config/sparc/tm-sun4os4.h (STATIC_TRANSFORM_NAME):
3271 Define to sunpro_static_transform_name for acc 3.0 compiled
3273 * procfs.c, config/alpha/nm-osf2.h (PROCFS_DONT_TRACE_FAULTS):
3274 Renamed from PROCFS_DONT_TRACE_IFAULT, don't trace any faults
3276 * procfs.c (info_proc_siginfo): Cast sip->si_addr to
3277 `unsigned long' and use `lx' format for printing it.
3279 Fri Mar 24 15:45:42 1995 Stu Grossman (grossman@cygnus.com)
3281 * configure.in: Move test for m68*-est-* before m68*-*-coff*.
3282 * findvar.c: Move default def of CANNOT_STORE_REGISTER closer to
3283 the beginning of the code.
3284 * (write_register_gen): New routine. Analogous to
3286 * (write_register_bytes): Another rewrite! Make it smarter about
3287 not updating regs with the same value.
3288 * monitor.c (printf_monitor readchar): Use stderr instead of
3289 stdout to output debug info. Also cleanup readchar a little.
3290 * (expect): Make sure that excessive responses are null
3292 * (monitor_open): Check for magic number in monitor_ops struct.
3293 Allow multiple commands as init strings. Also, clear all
3295 * (monitor_resume monitor_wait): Send a command to dump all the
3296 regs for those targets which don't do so when waking up after a
3298 * (monitor_wait): Handle excessive response output better.
3299 * (monitor_write_memory): Use block fill, word, and long word
3300 commands (if they exist) to write memory more efficiently.
3301 * General cleanups to use flag bits instead of individual flag
3302 words in monitor_ops struct.
3303 * (monitor_command): Return output from command.
3304 * (monitor_load_srec): Allocate buffer only once. Use alloca.
3305 Wait for load response string instead of using a timeout to start
3306 sending S-records. Fix bug where value of srec_frame shrinks. If
3307 hashmark is set, print `-' for retransmissions. General cleanups.
3308 * (monitor_make_srec): Get rid of S-record default type kludge.
3309 * monitor.h: Use seperate struct for memory and register
3310 read/write commands. Memory commands can come in byte, word,
3311 long, and longlong forms.
3312 * (monitor_ops): Change lots of fields. Generalize some stuff.
3313 Put all flags into flags word. Allow init to be a list of commands.
3314 Add command for clearing all breakpoints, block fill, dumping all
3316 * remote-est.c: Rewrite to use new monitor conventions.
3317 * config/m68k/est.mt (TDEPFILES): Add monitor.o.
3318 * config/m68k/tm-est.h: Set NUM_REGS to 18.
3319 * testsuite/gdb.base/break.exp: Lots of cleanups. Use gdb_test
3322 Thu Mar 23 23:20:00 1995 Jeff Law (law@snake.cs.utah.edu)
3324 * somsolib.c (som_solib_add): Handle case where a shared library
3325 referenced by a core file has sections without the SEC_ALLOC bit
3326 set (eg stabs sections).
3328 Thu Mar 23 15:07:08 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3330 * breakpoint.c (bpstat_do_actions): For each element in the bpstat
3331 chain, do all the commands regardless of whether they run the
3334 Wed Mar 22 19:17:06 1995 Doug Evans <dje@cygnus.com>
3336 * mem-break.c (LITTLE_BREAKPOINT, BIG_BREAKPOINT): Define as
3337 BREAKPOINT if mono-endian.
3338 (break_insn): Deleted.
3339 (big_break_insn, little_break_insn): Define.
3340 (memory_insert_breakpoint): Handle bi-endian cpus.
3341 (BREAKPOINT_LEN): Define.
3342 (memory_remove_breakpoint): Use it.
3343 (memory_breakpoint_size): Likewise.
3345 Tue Mar 21 17:03:17 1995 Kung Hsu <kung@mexican.cygnus.com>
3347 * sparc-stub.c: add nop after 'bg good_wim'.
3348 * sparcl-stub.c: ditto.
3350 Tue Mar 21 13:34:12 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3352 * infrun.c (handle_command): Don't print TARGET_SIGNAL_0,
3353 TARGET_SIGNAL_UNKNOWN, or TARGET_SIGNAL_DEFAULT.
3355 Mon Mar 20 10:09:59 1995 Jeff Law (law@snake.cs.utah.edu)
3357 * hppab-nat.c (store_inferior_registers): Sync with HPUX version.
3359 Mon Mar 20 07:34:48 1995 Stu Grossman (grossman@cygnus.com)
3361 * hppah-nat.c (store_inferior_registers): Move check for
3362 CANNOT_STORE_REGISTER to a better place. Fixes ptrace I/O errors
3363 found by test suite during function calls, which attempts to write
3364 unwritable registers.
3366 Sat Mar 18 02:02:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3368 * mdebugread.c (parse_symbol): If finishing a function without
3369 known parameter type info, set that from parameter symbols.
3370 Remove commented-out add_param_to_type support.
3372 Thu Mar 16 16:38:03 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3374 * xcoffread.c (process_linenos): Make sure filename we pass to
3375 start_subfile will cause deduce_language_from_filename to return
3376 the correct thing. Reindent function to GNU standards.
3378 Thu Mar 16 15:54:00 1995 J.T. Conklin <jtc@rtl.cygnus.com>
3380 * nlm/gdbserve.c (handle_exception): #if out call to StopBell,
3381 as it is not available on NetWare 3 or PIN.
3382 * nlm/ppc.c (StopBell): Removed.
3384 Thu Mar 16 12:14:41 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3386 * xcoffread.c (read_xcoff_symtab): When creating a dummy parameter
3387 inferred from the traceback tags, give its type the name
3388 "<non-float parameter>".
3390 * stabsread.c (rs6000_builtin_type): Recognize types -31 to -34.
3392 Wed Mar 15 15:09:29 1995 Stu Grossman (grossman@cygnus.com)
3394 * findvar.c (read_register_bytes write_register_bytes): Make
3395 these routines much smarter about updating registers from the
3396 target, only doing so when absolutely necessary. This really
3397 speeds up register modification on some remote targets.
3399 * monitor.c: More cleanups. Get rid of monitor_load_ascii_srec.
3400 BFD makes this unnecessary. Lots of debugging speedups.
3401 * (expect): NULL terminate return string.
3402 * (monitor_open monitor_supply_register parse_register_dump
3403 monitor_wait monitor_fetch_register): Switch to using GNU regexp
3404 library to parse multi-register displays.
3405 * (monitor_read_memory): Read multiple bytes (up to 16) at once.
3406 * (monitor_create_inferior): Call clear_proceed_status to make run
3407 command notice first breakpoint.
3408 * (monitor_load): Clean up. Reset inferior_pid, set pc to start
3409 address and reset symbol table stuff to make loads put things into
3411 * (monitor_load_srec): Lower sleep time to 1 second.
3413 * monitor.h (struct monitor_ops): Add register_pattern and
3414 supply_register to monitor_ops.
3416 * rom68k-rom.c: Add new support for handling register dumps.
3417 * config/m68k/tm-m68k.h: Define D0_REGNUM and A0_REGNUM for register
3420 Wed Mar 15 15:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3422 * utils.c, defs.h (putchar_unfiltered, fputc_unfiltered): Make
3423 argument be an int, not a char. Using a prototype followed by an
3424 old-style function definition in a case where an argument is
3425 widened is a GCC-ism not supported by the native AIX compiler.
3427 Wed Mar 15 12:22:35 1995 J.T. Conklin <jtc@rtl.cygnus.com>
3429 * nlmstub.def: Removed, this was moved to nlm/gdbserve.def
3432 * configure.in (alpha-*-netware*): Removed configuration.
3433 * config/alpha/{alpha-nw.mt, gdbserve.mt, tm-alphanw.h}: Removed.
3434 * nlm/{README-ALPHA-NETWARE, aio.h, alpha-io.S, alpha-regdef.h,
3435 alpha.c, alpha.h, altdebug.h}: Removed.
3437 * nlm/gdbserve.c (main): Add support for processing BOARD=
3438 argument, deprecate NODE=.
3440 Wed Mar 15 10:58:26 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3442 * c-exp.y (yylex): Make an empty character constant an error.
3444 Tue Mar 14 15:00:54 1995 Per Bothner <bothner@kalessin.cygnus.com>
3446 * valops.c (value_arg_coerce): Do possible value_coerce_array
3447 before determining type argument to value_cast.
3449 Tue Mar 14 10:41:41 1995 Kung Hsu <kung@mexican.cygnus.com>
3451 * remote-es.c: Replace ignore with 0.
3453 Tue Mar 14 05:52:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3455 * valops.c (value_repeat), eval.c (evaluate_subexp_standard):
3456 If VALUE_REPEATED is already set, just error out.
3458 * valops.c (value_cast, value_slice), parse.c (follow_types): Add
3459 FIXME-type-allocation comments.
3461 * gdbtypes.h (struct type): Fix comment about what units the
3464 Mon Mar 13 18:27:25 1995 Stan Shebs <shebs@andros.cygnus.com>
3466 * ch-valprint.c (annotate.h): Include.
3467 * eval.c (evaluate_subexp_standard): Remove unused variable.
3468 (calc_f77_array_dims): Add parens to expression.
3469 * f-exp.y (yylex): Add parens to expression, remove unused label.
3470 * f-lang.h (calc_f77_array_dims): Declare.
3471 * f-valprint.c (f_val_print): Remove unused variables.
3473 Mon Mar 13 15:25:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3475 * alpha-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
3476 use the PDR, just examine prologues instead.
3479 Fri Mar 10 16:13:18 1995 Kung Hsu <kung@mexican.cygnus.com>
3481 * config/tm-arc.h: Change arc register names.
3484 Fri Mar 10 02:49:40 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3486 Fix problems with infinite recursion when printing a class
3487 that contains a static instance of the class.
3488 * cp-valprint.c (dont_print_vb_obstack): Renamed from
3489 dont_print_obstack, made static.
3490 (dont_print_statmem_obstack): New obstack, controls printing
3491 of static member classes.
3492 (_initialize_cp_valprint): Initialize it.
3493 (cp_print_static_field): New function, handles printing of
3495 (cp_print_value_fields): New parameter dont_print_statmem to
3496 handle recursive printing of static member classes, use
3497 cp_print_static_field to handle printing of static members.
3498 * c-valprint.c (cp_print_value_fields): Update prototype and
3499 call to include additional dont_print_statmem parameter.
3500 * c-valprint.c, f-valprint.c (dont_print_obstack): Remove unused
3503 * alpha-tdep.c, findvar.c, infptrace.c: Include <string.h>.
3505 * config/alpha/tm-alpha.h (FRAME_FIND_SAVED_REGS): Call
3506 alpha_find_saved_regs if fi->saved_regs is still NULL.
3508 * elfread.c (elf_symtab_read): Ensure that the filename field
3509 of a minsym is nonempty. Ignore solib trampoline symbols from
3510 the main symbol table, they might have a bogus value.
3512 * procfs.c (set_proc_siginfo), config/alpha/alpha-osf2.mh:
3513 Fix typos in comments.
3515 Thu Mar 9 17:19:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3517 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Initialize
3518 pdr.framereg field of MIPS_EFI_SYMBOL_NAME symbol to -1. That way
3519 we know whether the PDR ever got set.
3520 * mips-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
3521 use the PDR, just examine prologues instead.
3523 Wed Mar 8 23:35:10 1995 Jeff Law (law@snake.cs.utah.edu)
3525 * somsolib.c (som_solib_section_offsets): Get offset of text
3528 Wed Mar 8 16:12:21 1995 Stu Grossman (grossman@cygnus.com)
3530 start-sanitize-gdbtk
3531 * gdbtk.c (gdb_get_breakpoint_info): Return error if breakpoint
3532 type is not bp_breakpoint.
3535 * source.c (forward_search_command reverse_search_command): Set
3536 convenience variable $_ to be the line # of the match.
3537 * symtab.c (decode_line_1): Allow convenience variables to be
3538 used in line specs (for breakpoints and such).
3540 Wed Mar 8 12:51:00 1995 Stan Shebs <shebs@andros.cygnus.com>
3542 * Makefile.in (VERSION): Bump to 4.14.1.
3543 * NEWS, README: Update for 4.14.
3544 * i386v-nat.c (i386_insert_aligned_watchpoint): Fix declaration.
3545 (i386_insert_nonaligned_watchpoint): Call aligned instead of
3546 generic watchpoint insertion.
3548 Tue Mar 7 19:26:10 1995 Per Bothner <bothner@kalessin.cygnus.com>
3550 * valops.c (value_slice): Do COERCE_VARYING_ARRAY.
3552 Tue Mar 7 00:23:47 1995 Stu Grossman (grossman@cygnus.com)
3554 * monitor.c, array-rom.c, monitor.h, rom68k-rom.c: Move target_ops
3556 * monitor.c (monitor_create_inferior): Allow run command to start
3559 * monitor.c (monitor_load): Set PC to start address when done
3562 * array-rom.c, monitor.h, rom68k-rom.c: Clean up target_ops.
3563 Remove ref to monitor_create_inferior.
3565 * monitor.c: More general cleanups. Add prototypes, remove
3566 unused routines. Fix bug with wrong number of args to error().
3568 * main.c (main): Don't start up GUI when running under gdb mode
3571 * Makefile.in: Add rules for monitor.o and rom68k-rom.o to make
3572 Sun make (with VPATH) work...
3574 * monitor.c, monitor.h, rom68k-rom.c: Serious cleanup to make IDP
3575 (rom68k) target work right.
3576 * array-rom.c, op50-rom.c, w89k-rom.c: Partial updates to new
3577 monitor.c interface. More work needs to be done here.
3578 * config/m68k/tm-monitor.h: Change DECR_PC_AFTER_BREAK to 0 to
3579 match the IDP monitor. Also, set NUM_REGS to 18 cuz there's no
3580 floating-point for this card.
3582 * serial.h, ser-go32.c, ser-go32-para.c, ser-mac.c, ser-tcp.c,
3583 ser-unix.c: Add SERIAL_SETSTOPBITS to set the number of stopbits
3584 (needed for IDP board?!?!?).
3586 * defs.h, utils.c, remote-hms.c, remote-pa.c, remote.c: Fix defs
3587 and usage of fputc_unfiltered and putchar_unfiltered. Eliminate
3588 putc_unfiltered (it's superfluous).
3590 * command.h, command.c, top.c: Add var_enum command type. It's
3591 like var_string but allows only only one of the specified strings.
3593 Mon Mar 6 15:03:59 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3595 * valops.c (value_cast): Don't use backslash newline--pre-ANSI
3596 compilers (such as SunOS4 /bin/cc) don't generally support it
3597 except in some contexts.
3599 Fri Mar 3 17:42:48 1995 Per Bothner <bothner@kalessin.cygnus.com>
3601 * valops.c (value_cast): Check for cast to array type *before*
3602 we coerce array to pointer (in case arg2 is already array).
3604 * valops.c (call_function_by_hand): Set using_gcc to 2 if using
3605 gcc2. Needed for REG_STRUCT_HAS_ADDR to work on sparc.
3606 Also check REG_STRUCT_HAS_ADDR for union, array and string types.
3608 * valops.c (call_function_by_hand): Re-arrange code for pushing
3609 paramaters on the stack so we can do better STACK_ALIGN.
3611 * valops.c (call_function_by_hand): Call error if the number
3612 of arguments is fewer than parameter types in function type.
3614 Fri Mar 3 17:13:05 1995 Doug Evans <dje@canuck.cygnus.com>
3616 * sparc-tdep.c (sparc_extract_struct_value_address): Move
3617 sparc64 support to here.
3618 (sparc64_extract_struct_value_address): Deleted.
3619 (dump_ccreg): Add a prototype so long long arg -> int.
3620 * sparc/tm-sp64.h (USE_STRUCT_CONVENTION): Define.
3621 (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
3623 Fri Mar 3 15:12:12 1995 Jeff Law (law@snake.cs.utah.edu)
3625 * hpread.c (hpread_record_lines): New argument "offset". All
3626 callers changed. Use it to handle dynamic address relocation.
3627 (hpread_build_psymtabs): Adjust texthigh as we read each function
3628 debug symbol. Fix computation of texthigh.
3629 (hpread_read_subrange_type): Work around macro bugs in HP's
3631 (hpread_process_one_debug_symbol): Correctly map source lines.
3633 * somread.c (check_strange_names): Filter names emitted by the HP
3634 compiler when generating PIC code.
3636 * valops.c (value_struct_elt_for_reference): Work around macro
3637 bugs in HP's compilers.
3638 * c-exp.y (block): Likewise.
3640 Fri Mar 3 12:27:28 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3642 * rs6000-tdep.c (push_dummy_frame): Fix order of arguments to
3645 * utils.c [_AIX]: Include stddef.h instead of #defining size_t.
3647 Fri Mar 3 12:33:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3649 * rs6000-tdep.c (skip_prologue): Skip multiple stores of the saved
3650 registers that GCC emits on the PowerPC by default in addition to
3651 the store multiple instruction used on the Power series.
3653 Fri Mar 3 00:54:58 1995 Doug Evans <dje@canuck.cygnus.com>
3655 * sparc-tdep.c (decode_asi): New function.
3656 (sparc_print_register_hook): Pretty print more v9 registers.
3657 * sparc/tm-sp64.h (REGISTER_NAMES): Fix some typos.
3659 Thu Mar 2 22:20:22 1995 Doug Evans <dje@canuck.cygnus.com>
3661 * dwarfread.c (struct dieinfo): Use CORE_ADDR for at_{low,high}_pc.
3662 (target_to_host): Change result type to CORE_ADDR.
3664 Thu Mar 2 15:13:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3666 * rs6000-tdep.c: Fix byte-swapping sins.
3668 Thu Mar 2 16:48:45 1995 Michael Meissner <meissner@cygnus.com>
3670 * rs6000-tdep.c (branch_dest): Minor code cleanup, don't share
3671 code between branch unconditional and branch conditional cases.
3673 Wed Mar 1 09:41:26 1995 Doug Evans <dje@canuck.cygnus.com>
3675 Various changes for sparc64.
3676 * sparc-tdep.c (NUM_SPARC_FPREGS): Define.
3677 (SPARC_INTREG_SIZE): Define.
3678 (*): Use SPARC_INTREG_SIZE instead of REGISTER_RAW_SIZE (intreg)
3680 (enum branch_type): New value `done_retry'.
3681 (isbranch): Renamed from isannulled. All callers changed.
3682 Support new sparc64 branch insns.
3683 (single_step): Handle done_retry.
3684 (sparc_extract_struct_value_address): Don't assume 4 byte regs.
3685 (get_saved_register): Likewise.
3686 (sparc_push_dummy_frame): Likewise.
3687 (sparc_frame_find_saved_regs): Likewise.
3688 (sparc_pop_frame): Likewise. Don't refer to FPS_REGNUM, CPS_REGNUM,
3689 or PS_REGNUM if not sparc64. sparc64 has 64 fp regs.
3690 (sparc64_extract_struct_value_address): New function.
3691 (dump_ccreg, sparc_print_register_hook): Likewise.
3692 * sp64-tdep.c: Deleted.
3693 * sparc/tm-sp64.h (GDB_TARGET_IS_SPARC64): Define.
3694 (NUM_REGS): Reduce by 2, cle/tle are in the pstate reg.
3695 (CC_HAS_LONG_LONG): Define.
3696 (REGISTER_NAMES): Delete cle/tle and reorganize.
3697 (PS_REGNUM, FPS_REGNUM, CPS_REGNUM): Delete, they're ifdef'd out of
3699 (REGISTER_BYTES): Update.
3700 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Delete.
3701 (EXTRACT_RETURN_VALUE): Delete. Use definition in tm-sparc.h.
3702 (NO_SINGLE_STEP): Likewise.
3703 * sparc/tm-sparc.h (EXTRACT_VALUE_RETURN): Don't assume 4 byte regs.
3704 * sparc/sp64.mt: Move simulator support ...
3705 * sparc/sp64sim.mt: ... to here.
3707 Wed Mar 1 13:14:42 1995 Kung Hsu <kung@mexican.cygnus.com>
3709 * remote-vx960.c: new file for target specific register packaging.
3710 * remote-vx68.c: ditto.
3711 * config/i960/vxworks960.mt: add remote-vx960.o.
3712 * config/m68k/vxworks68.mt: add remote-vx68.o.
3714 Wed Mar 1 13:42:49 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3716 * remote.c (remote_wait): Make calls to strtol be type correct by
3717 passing the address of a char * pointer instead of an unsigned
3720 * rs6000-tdep.c (push_dummy_frame): Cast sp to char * when calling
3721 write_memory to make things type correct.
3723 Wed Mar 1 12:17:31 1995 Michael Meissner <meissner@cygnus.com>
3725 * ch-exp.y, c-exp.y, f-exp.y, m2-exp.y (yy defines): Support the
3726 standard Linux yacc by adding more names to be redefined with a
3729 Tue Feb 28 22:55:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3731 * hppa-tdep.c (pa_print_registers), monitor.c: Use
3732 extract_unsigned_integer and friends, not SWAP_TARGET_AND_HOST.
3733 * defs.h, findvar.c: Move SWAP_TARGET_AND_HOST back to findvar.c.
3734 Rename it to SWAP_FLOATING to make it clear it is no longer for
3737 Tue Feb 28 14:38:39 1995 Kung Hsu <kung@mexican.cygnus.com>
3739 * defs.h (SWAP_TARGET_AND_HOST): check endianess at runtime not
3743 * arc-tdep.c (_initialize_arc_tdep): set tm_print_insn according to
3745 * remote-arc.c (arc_wait): when a processor stops, stop other two
3747 * remote-arc.c (switch_command): switch tm_print_insn.
3750 * vx-share/ptrace.h: merge in WRS new ptrace requests.
3752 * defs.h: fix a syntax error.
3754 * a29k-tdep.c (get_longjmp_target): add this function, from WRS.
3755 * remote-vx.c: move read_register and write_register out to
3756 target specific files.
3757 * remote-vx29k.c (get_fp_contnets): add this function, from WRS.
3759 * defs.h: define SWAP_TARGET_AND_HOST macro.
3760 * findvar.c, monitor.c, hppa-tdep.c: remove definition of
3761 SWAP_TARGET_AND_HOST.
3763 Tue Feb 28 08:31:40 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3765 * alpha-tdep.c (find_proc_desc): Only attempt to set
3766 PROC_LOCALOFF (found_heuristic) if found_heuristic is non-NULL.
3768 Mon Feb 27 11:56:32 1995 Stan Shebs <shebs@andros.cygnus.com>
3770 * monitor.c: General gcc -Wall lint cleanup and reformat.
3771 (monitor_command): If no args, send an empty command.
3773 Thu Feb 23 21:07:25 1995 Stu Grossman (grossman@cygnus.com)
3775 * monitor.c (monitor_load_ascii_srec): Add a one second sleep
3776 after send LOAD_CMD to prevent loss of first S-record.
3778 Tue Feb 21 20:48:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
3780 * valops.c (call_function_by_hand): Set using_gcc to 2 if gcc-2.
3781 Call error if too few arguments.
3782 If REG_STRUCT_HAS_ADDR (structs passed by invisible reference),
3783 copy and convert to reference *before* we calculate alignment.
3784 Also, make sure structs allocated for return values and invisible
3785 reference don't violate STACK_ALIGN.
3787 Tue Feb 21 23:29:59 1995 Per Bothner <bothner@rtl.cygnus.com>
3789 * ch-exp.y (expression_conversion): Recognize 'ARRAY () TYPE (EXPR)'
3790 (same as C's '(TYPE[])EXPR')
3792 Tue Feb 21 11:47:26 1995 Stan Shebs <shebs@andros.cygnus.com>
3794 * top.c (print_gdb_version): Update the year.
3796 Sun Feb 19 14:31:57 1995 Jim Kingdon <kingdon@rtl.cygnus.com>
3798 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Look for newlib in
3799 `..' not in `../..'.
3801 Sun Feb 19 11:05:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3803 * procfs.c (unconditionally_kill_inferior): Don't issue a PIOCKILL
3804 in addition to a PIOCSSIG to kill the inferior.
3806 Thu Feb 16 15:06:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
3808 * parse.c (follow_types): Given (TYPE[]) (i.e. with no length),
3809 create a 0-length array type, and set BOUND_CANNOT_BE_DETERMINED.
3810 * valops.c (value_cast): If a cast like (TYPE[])VALUE (i.e. array
3811 of unknown length) use sizeof(VALUE)/sizeof(TYPE) as the length.
3812 * c-typeprint.c (c_type_print_varspec_suffix): If array length
3813 is 0, print it, but not if upper_bound is BOUND_CANNOT_BE_DETERMINED.
3815 Thu Feb 16 16:06:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3817 * dcache.c (insque, remque): Rewrite Linux support.
3819 Wed Feb 15 12:33:20 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3821 * config/powerpc/tm-ppc-eabi.h (TEXT_SEGMENT_BASE): Define as 1.
3823 * dcache.c (insque, remque): If compiling in standard C on Linux,
3824 protect insque and remque with macros to cast the pointer
3825 arguments to the proper type.
3827 Tue Feb 14 17:16:41 1995 Stu Grossman (grossman@cygnus.com)
3829 * annotate.c, breakpoint.c, defs.h, top.c: Replace
3830 enable/disable_breakpoint_hook with modify_breakpoint_hook.
3831 start-sanitize-gdbtk
3833 * gdbtk.c: General cleanups, get rid of unused variables. Redo
3834 handling of stdout/stderr to just return output as the result of
3835 the tcl command that caused the output. Cleanup -Wall stuff.
3836 * (breakpoint_notify): Now returns just action and breakpoint
3838 * (gdb_get_breakpoint_list): New routine. Does the obvious.
3839 * (gdb_get_breakpoint_info): Mostly derived from the old
3840 breakpoint_notify, but returns lots more info.
3841 * (dsprintf_append_element): Helper routine, works like printf,
3842 but appends a tcl element onto the specified DString. Good for
3843 building up lists as return values.
3844 * (gdbtk_enable/disable_breakpoint): Go away. Replaced with
3845 gdbtk_modify_breakpoint.
3846 * (*many routines*): Use new result protocol.
3847 * (call_wrapper): Make sure that recursive calls don't trash results.
3848 * gdbtk.tcl: New windows, autocmd, and breakpoints.
3849 * (gdbtk_tcl_fputs): Don't use $current_output_win redirection
3850 anymore. It's not needed (in fact, this routine may not be needed
3852 * (gdbtk_tcl_breakpoint): Change to reflect new breakpoint
3853 notification protocol.
3854 * (gdbtk_tcl_busy gdbtk_tcl_idle): Straighten out buttons, remove
3856 * (interactive_cmd): Use this wrapper around button invocations
3857 of many commands. This will catch errors and put the results into
3858 the command window. It also updates all the other windows.
3859 * Also, change reliefs of most things to sunken. This actually
3861 * (create_file_win): Fix margin binding to allow breakpoints to
3863 * (create_asm_win): Use return value of gdb_disassemble instead
3864 of implicit I/O to the command window.
3865 * (create_command_window): Use new result protocol to get output
3869 Tue Feb 14 16:58:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3871 * expression.h: Move declaration of evaluate_subexp_with_coercion
3873 * value.h: ...to here.
3874 * expression.h: Don't include value.h
3876 Tue Feb 14 11:46:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3878 * expression.h: Move include of value.h until after declaration of
3881 Sun Feb 12 13:47:30 1995 Stan Shebs <shebs@andros.cygnus.com>
3883 * remote-e7000.c: Comprehensive cleanup; removal of dead code,
3884 simplify code, declare things, format to standards.
3885 (inferior.h, value.h, command.h, remote-utils.h): Include.
3886 (e7000_login): Rename to e7000_login_command.
3887 (e7000_ftp): Rename to e7000_ftp_command.
3888 (e7000_drain): Rename to e7000_drain_command.
3890 * irix5-nat.c (string.h): Include near beginning of file.
3892 Sun Feb 12 12:36:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3894 * valops.c (value_arg_coerce): Use VALUE_TYPE not SYMBOL_TYPE on
3895 arg, it is a value not a symbol.
3898 * eval.c: Move declaration of evaluate_subexp_with_coercion from here..
3899 * expression.h: ..to here.
3900 * expression.h: Include value.h.
3901 * ch-lang.c (evaluate_subexp_chill): Add default case in switch.
3903 Sun Feb 12 11:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
3905 * language.h (struct language_defn): New field evaluate_exp.
3906 * c-lang.c (c_language_defn, cplus_language_defn, asm_langauge_defn),
3907 f-lang.c (f_language_defn), language.c (unknown_language_defn,
3908 auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn):
3909 Set evaluate_exp to evaluate_subexp_standard.
3910 * ch-lang.c (evaluate_subexp_chill): New function. Chill-specific
3911 support for MULTI_SUBSCRIPT.
3912 (chill_language_defn): Set evaluate_exp to evaluate_subexp_chill.
3913 * eval.c (enum noside): Move from here ....
3914 * expression.h (enum noside): ... to here.
3915 (evaluate_subexp_standard): New prototype.
3916 * eval.c (evaluate_subexp): Renamed to evaluate_subexp_standard.
3917 Removed lo-longer-needed test for chill_varying_type.
3918 (evaluate_subexp): New. Calls exp->language_defn->evaluate_exp.
3920 * ch-exp.y (maybe_expression_list): New non-terminal.
3921 (primitive_value): Allow empty parameter list.
3923 Sun Feb 12 10:02:16 1995 Per Bothner <bothner@cygnus.com>
3925 * buildsym.c (finish_block): If finishing a function without known
3926 parameter type info, set that from parameter symbols.
3927 * c-typeprint.c (c_type_print_varspec_suffix): For TYPE_CODE_FUNC,
3928 print parameter types, if available.
3929 * ch-typeprint.c (chill_type_print_base): Likewise.
3931 * gdbtypes.h (struct type): Remove function type field.
3932 (TYPE_FUNCTION_TYPE): Remove macro. We can't as simply re-use
3933 function types now that we're also storing parameter types.
3934 And the payoff is much less.
3935 * gdbtypes.c (make_function_type): Don't use/set TYPE_FUNCTION_TYPE.
3936 (recursive_dump_type): Don't print TYPE_FUNCTION_TYPE.
3937 * dwarfread.c (read_subroutine_type): Don't set TYPE_FUNCTION_TYPE.
3939 * valops.c (value_arg_coerce): Now takes param_type argument.
3940 (call_function_by_hand): Convert arguments with value_arg_coerce
3941 early, and overwrite original args with converted args.
3942 No longer need multiple calls to value_arg_coerce.
3943 (value_arg_push): Removed.
3944 * hppa-tdep.c (hppa_push_arguments): No longer call value_arg_coerce.
3945 * mips-tdep.c (mips_push_arguments): Likewise.
3946 * alpha-tdep.c (alpha_push_arguments): Likewise.
3947 * rs6000-tdep.c (push_arguments, ran_out_of_registers_for_arguments):
3949 * value.h (value_arg_coerce): Remove declaration. (It's now static.)
3951 * valops.c (value_cast): Do COERCE_VARYING_ARRAY after COERCE_REF.
3953 * symtab.c (add_param_to_type): Remove (commented-out) function,
3954 since that functionality has been re-written.
3955 * coffread.c: Remove commented-out add_param_to_type support.
3956 * mdebugread.c (parse_symbol): Likewise.
3957 * stabsread.c (define_symbol): Likewise.
3959 Sun Feb 12 09:03:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3961 * buildsym.c (start_subfile): Set language for f2c like for cfront.
3963 Thu Feb 9 20:20:11 1995 Rob Savoye <rob@darkstar.cygnus.com>
3965 * op50n-rom.c: Add the control registers.
3967 Thu Feb 9 15:46:39 1995 Stan Shebs <shebs@andros.cygnus.com>
3969 * Makefile.in (CLIBS): Add $(LIBIBERTY) before, in addition to
3970 after, any host/target/native libraries.
3971 * dcache.c (insque, remque): Remove declarations.
3972 * gdbtypes.h (type_code): Remove trailing comma.
3975 * xcoffread.c (read_xcoff_symtab) [C_HIDEXT]: Move #ifdef
3976 STATIC_NODEBUG_VARS inside case.
3978 Thu Feb 9 07:43:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3980 * config/sparc/tm-sun4sol2.h: Define STATIC_TRANSFORM_NAME.
3981 * partial-stab.h: Call it.
3982 * stabsread.c (define_symbol) [STATIC_TRANSFORM_NAME]: Call
3983 STATIC_TRANSFORM_NAME to get the name and use minimal symbols to
3985 * sparc-tdep.c (solaris_static_transform_name): New function.
3987 Thu Feb 9 12:09:09 1995 Jeff Law (law@snake.cs.utah.edu)
3989 * somread.c (som_symtab_read): Handle dynamic relocation for both
3990 text and data symbols.
3991 (som_symfile_offsets): If objfile is a shared library, then get
3992 text and data offsets from the shared library structures.
3993 * somsolib.c (som_solib_add): Copy the bfd pointer from the
3994 objfile rather than reopening the file again.
3995 (som_solib_section_offsets): New function.
3996 * somsolib.h (som_solib_section_offsets): Declare.
3998 Wed Feb 8 20:32:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
4000 * config/sparc/tm-sun4sol2.h, dbxread.c: Rename
4001 N_SO_ADDRESS_MAYBE_MISSING to SOFUN_ADDRESS_MAYBE_MISSING.
4002 * symtab.h (minimal_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]: Add
4004 * elfread.c (record_minimal_symbol_and_info),
4005 minsyms.c, symtab.h (prim_record_minimal_symbol_and_info): Return
4006 newly created symbol.
4007 * elfread.c (elf_symtab_read) [SOFUN_ADDRESS_MAYBE_MISSING]:
4008 Set filename field of minimal symbol.
4009 * symmisc.c (dump_msymbols) [SOFUN_ADDRESS_MAYBE_MISSING]:
4010 Print filename field.
4011 * minsyms.c, symtab.h (lookup_minimal_symbol): New arg sfile.
4012 * symm-tdep.c, somsolib.c, hppa-tdep.c, c-exp.y, f-exp.y,
4013 m2-exp.y, nindy-tdep.c, m3-nat.c, irix5-nat.c, hpread.c,
4014 os9kread.c, breakpoint.c, alpha-tdep.c, valops.c, symtab.c,
4015 printcmd.c, dbxread.c: Change callers to pass NULL for sfile.
4016 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
4017 Find address of function from minimal symbols.
4018 * partial-stab.h, case 'f', 'F': Call find_stab_function_addr
4019 instead of getting pst->textlow from the stab.
4020 * minsyms.c (find_stab_function_addr): New function.
4022 Wed Feb 8 19:19:56 1995 Rob Savoye <rob@darkstar.cygnus.com>
4024 * monitor.c: Fix so all the output shows up in the GUI command
4027 Mon Feb 6 18:50:59 1995 Stan Shebs <shebs@andros.cygnus.com>
4029 * i386-tdep.c (_initialize_i386_tdep): Put void decl on separate
4030 line, so init.c generation works correctly.
4032 * arc-tdep.c (_initialize_arc_tdep): Ditto.
4035 Mon Feb 6 14:44:36 1995 Rob Savoye <rob@darkstar.cygnus.com>
4037 * config/mips/idt.mt: Add support for the lsi33k target.
4038 * config/sparc/sun4sol2.mh: Add support for ser-tcp.
4039 * array-rom.c: Finish the rest of the support commands needed by
4041 * mips-tdep.c: Add LSI33k register names and processor type.
4043 start-sanitize-gdbtk
4044 Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4046 * gdbtk.c (gdb_disassemble): Deference pointer to function before
4047 calling it (pre-ANSI compilers generally require this).
4050 Sat Feb 4 13:29:52 1995 Stan Shebs <shebs@andros.cygnus.com>
4052 * config/m68k/est.mt (TDEPFILES): Remove m68k-pinsn.o.
4054 Fri Feb 3 16:47:31 1995 Kung Hsu <kung@mexican.cygnus.com>
4056 * ser-go32-para.c (dos_read): fix syntax errors.
4058 Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com)
4060 * core.c (dis_asm_read_memory), defs.h, top.c: Get rid of
4061 dis_asm_read_memory_hook. We can now call the disassemblers
4062 directly and have no need for this hook anymore.
4063 start-sanitize-gdbtk
4064 * gdbtk.c (gdb_disassemble): Ditto.
4066 * defs.h, printcmd.c: Make print_insn be static.
4068 * ser-go32.c (dos_comisr): Make this 8 bit clean.
4069 * (dos_open dos_close): Allow multiple opens to the same device.
4070 Use a ref count to prevent unwanted deallocations.
4071 * sparcl-tdep.c: Put #ifdefs around all socket stuff to make GO32
4073 * (sparclite_ops): Switch to download_stratum.
4074 * target.h (enum strata): Move download_stratum before
4075 process_stratum so that executable targets get pushed on top of
4078 Thu Feb 2 19:02:45 1995 Rob Savoye <rob@darkstar.cygnus.com>
4080 * array-rom.c: Remove the non GDB remote protocol config stuff.
4082 * monitor.c: All reading/writing functions for memory and
4085 Thu Feb 2 16:11:04 1995 Kung Hsu <kung@mexican.cygnus.com>
4088 * config/arc/arc.mt: new target makefile for arc processor.
4089 * config/arc/tm-arc.h: new target header for arc processor.
4090 * config/arc/go32.mh: new go32 host makefile for arc processor.
4091 * config/arc/xm-go32.h: new go32 host header for arc processor.
4092 * arc-tdep.c: new target dependent codes for arc processor.
4093 * remote-arc.c: new file for arc-specific protocol through
4096 * ser-go32-para.c: new file for go32 parallel port communication.
4098 Thu Feb 2 13:58:40 1995 Stan Shebs <shebs@andros.cygnus.com>
4100 * Makefile.in (VERSION): Bump to 4.13.2.
4102 Thu Feb 2 07:27:56 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4104 Fix compiler warnings:
4105 * remote-e7000.c (printf_e7000debug): Rename to puts_e7000debug
4106 and have the caller do the sprintf. Saves us from varargs hell.
4107 (normal): Define before use.
4108 * remote-e7000.c: Reindent a few things.
4110 Wed Feb 1 21:16:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
4112 * f-typeprint.c (f_type_print_varspec_suffix): Print array index
4113 ranges in reverse order.
4114 * f-valprint.c (f77_create_arrayprint_offset_tbl): Fix calculation.
4116 * eval.c (evaluate_subscript): Don't call value_subscript, since
4117 it adjusts for lower bound and enforces ranges.
4119 * expression.h (exp_code): Remove MULTI_F77_SUBSCRIPT, OP_F77_SUBSTR.
4120 * eval.c, parse.c: Removed uses of removed opcodes.
4121 * eval.c (evaluate_subexp): Clean up handling of
4122 OP_UNDETERMINED_ARGLIST (no backtracking, more general).
4124 * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using
4125 LA_PRINT_STRING, and not val_print_string (which reads from inferior).
4127 * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function
4128 duplicate function made redundant by chill_varying_type.
4130 Re-write of f77 string and complex number support:
4132 * language.h (struct language_defn): New fields string_lower_bound
4133 and string_char_type.
4134 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn),
4135 language.c (unknown_language_defn, auto_language_defn,
4136 local_language_defn), m2-lang.c (m2_language_defn), f-lang.c
4137 (f_language_defn), ch-lang.c (chill_language_defn): Set new fields.
4138 * gdbtypes.c (create_string_type): Use new string_char_type field.
4139 * valops.c (value_string): Use new string_lower_bound field.
4141 * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed.
4142 * f-lang.c (f_create_fundamental_type, _initialize_f_language),
4143 m2-lang.c (m2_create_fundamental_type),
4144 gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex
4145 types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX.
4146 * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex):
4147 Removed. Use builtin_type_complex and builtin_type_double_complex.
4149 * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING
4150 and TYPE_CODE_LITERAL_COMPLEX.
4151 * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of
4152 TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX.
4153 * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type,
4154 f77_create_literal_string_type): Removed.
4155 * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR,
4156 VALUE_SUBSTRING_MYADDR): Removed.
4158 * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to
4160 * parse.c: Update accordingly.
4162 * f-valprint.c (f77_print_cmplx): Removed.
4163 (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating.
4165 * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY.
4166 * eval.c (evaluate_subexp): For case OP_ARRAY, don't call
4167 f77_value_literal_string.
4168 * valops.c, value.h (f77_value_literal_string, f77_value_substring,
4169 f77_assign_from_literal_string, f77_assign_from_literal_complex):
4171 (value_assign): No longer need to handle literal types.
4172 * valops.c (f77_value_literal_complex), value.h: Re-written and
4173 renamed to value_literal_complex. Last arg is now a (complex) type.
4174 * valops.c (f77_cast_into_complex): Re-written and renamed to
4176 * eval.c (evaluate_subexp): Update accordingly.
4178 * ch-valprint.c (chill_val_print): On TYPE_CODE_STRING, don't
4179 print address for non-'s'-formats.
4180 * ch-typeprint.c, ch-valprint.c: Use chill_varying_type instead
4181 of chill_is_varying_struct.
4183 Wed Feb 1 13:27:33 1995 Stan Shebs <shebs@andros.cygnus.com>
4186 * alpha-tdep.c (alpha_in_lenient_prologue): Comment out.
4187 (after_prologue): Remove unused local b.
4188 * procfs.c (thread.h): Include.
4189 (pr_flag_table, pr_why_table, faults_table, siginfo_table): Use
4190 nested braces in initializer.
4191 * top.c (initialize_targets, initialize_utils): Declare.
4192 (locate_arg, insert_args): Add parens around tested assignments.
4193 * remote-utils.c (sr_scan_args): Remove decl of strtol.
4194 * remote.c (thread.h): Include.
4195 (remote_wait): Remove unused local p2.
4196 * sparc-tdep.c (fill_gregset, fill_fpregset): Remove decls of
4199 defs.h (stdlib.h): Include.
4200 (exit, perror, atoi, qsort, memcpy, memcmp): Don't declare.
4201 (fclose, atof, malloc, realloc, free, strchr, strrchr, strstr,
4202 strtok, strerror): Don't specify parameter types in declaration.
4204 Wed Feb 1 12:23:57 1995 Per Bothner <bothner@kalessin.cygnus.com>
4206 * ch-exp.y (value_string_element, string_primitive_value,
4207 start_element, left_element, right_element, slice_size,
4208 lower_element, upper_element, first_element): Removed.
4209 (value_string_slice, value_array_slice): Replaced by ...
4210 (slice): New non-terminal, with working slice support.
4211 (primitive_value_lparen, rparen): New non-terminals.
4212 (maybe_tuple_elements): New non-terminal, to allow empty tuples.
4213 (idtokentab): Added "up".
4215 * value.h (COERCE_VARYING_ARRAY): New macro.
4216 * valarith.c (value_subscript): Use it.
4217 * valops.c (value_cast): Likewise. Also, do nothing if already
4218 correct type, and allow converting from/to range to/from scalar.
4220 * valops.c, value.h (varying_to_slice, value_slice): New functions.
4221 * eval.c (OP_ARRAY): Add cast for array element.
4222 * expression.h (TERNOP_SLICE, TERNOP_SLICE_COUNT): New exp_opcodes.
4223 * valops.c (chill_varying_type): Moved function frp, here ...
4224 * gdbtypes.c (chill_varying_type), gdbtypes.h: ... to here.
4225 * parse.c (length_of_subexp, prefixify_subexp): Add support
4226 for TERNOP_SLICE, TERNOP_SLICE_COUNT.
4227 * expprint.c (print_subexp, dump_expression): Likewise.
4228 * eval.c (evaluate_subexp): Likewise.
4230 * eval.c (evaluate_subexp case MULTI_SUBSCRIPT): Don't call
4231 value_x_binop on a Chill varying string.
4233 Tue Jan 31 13:51:53 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4235 * config/m68k/monitor.mt,
4236 config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put
4237 depfiles in TDEPFILES not REMOTE_O.
4239 Tue Jan 31 11:14:44 1995 Steve Chamberlain <sac@splat>
4241 From nigel@algor.co.uk.
4242 * ser-go32.c (dos_close): Don't crash if scb null.
4243 (dos_sendbreak): New function.
4244 (dos_ops): Point to dos_sendbreak.
4245 (dos_info): Calculate COM number correctly.
4247 Tue Jan 31 09:40:11 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4249 * xcoffread.c (process_xcoff_symbol): Use new variables
4250 func_symbol_type and var_symbol_type as type of functions and
4251 variables which don't have any stabs associated with them.
4252 Reindent most of function.
4253 (_initialize_xcoffread): Initialize *_symbol_type.
4255 * xcoffread.c (read_xcoff_symtab): Reindent most of function.
4256 Put C_HIDEXT symbols in the minimal symbols, rather than ignoring
4257 them (this part commented out as I didn't quite get it to work).
4258 (cs_to_section, find_targ_sec): New functions, to support above code.
4259 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Only skip '.' if it is
4262 Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
4263 start-sanitize-gdbtk
4264 * gdbtk.tcl (create_file_win): Disable old popup menu for source
4267 * sparcl-tdep.c: Add `sparclite' target for doing serial and udp
4268 downloads to SPARClite demo boards.
4270 Sun Jan 29 09:43:22 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4272 * remote.c, remote-pa.c: Remove #if 0'd icache code. It has had
4273 no hope of working as is for a long time (in particular, shebs' 27
4274 Jan 95 change confuses the issue further--target_read_memory and
4275 xfer_core_file do *not* do the same thing in this context).
4278 Sat Jan 28 13:40:46 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4280 * elfread.c (elf_symtab_read): Do not test BSF_GLOBAL for
4281 procedure linkage table symbols, it is no longer set due to the
4282 Jan 6 BFD change in bfd/elfcode.h.
4284 Fri Jan 27 17:08:06 1995 Stan Shebs <shebs@andros.cygnus.com>
4286 * top.c (use_windows): Clarify comments.
4288 * convex-tdep.c (xfer_core_file): Comment out.
4289 * config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
4290 * remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
4291 references to target_read_memory.
4292 * gdbcore.h (xfer_core_file, core_open, core_detach): Remove
4294 * corelow.c (core_open, core_detach): Make static.
4296 * arm-tdep.c: Make it compile.
4297 (exec_file_command, xfer_core_file): Comment out.
4298 (arm_print_insn): Remove, now in libopcodes.
4299 (skip_prologue): Comment out most of body.
4300 (arm_frame_find_saved_regs): Move here from tm-arm.h.
4301 (_initialize_arm_tdep): Set tm_print_insn.
4302 * config/arm/tm-arm.h: Remove old refs to first_object_file_end.
4303 (XFER_CORE_FILE): Remove.
4304 (FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
4306 Fri Jan 27 08:48:28 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4308 * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
4310 Thu Jan 26 18:24:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
4312 * symtab.c (find_pc_line): When subtracting one to get a line
4313 number, make sure not to end up with zero.
4315 * remote-vx.c: Revert all of Kung's changes of 16 Jan. The
4316 problems with those changes were (a) the file didn't compile, (b)
4317 they changed memset to bzero--memset is correct, (c) they took out
4318 code to deal with boards lacking floating point, (d) who knows
4319 what I didn't discover in a quick read.
4321 Thu Jan 26 17:32:54 1995 Stu Grossman (grossman@cygnus.com)
4323 * sparcl-tdep.c: Clean up formatting and indentation.
4325 Thu Jan 26 10:49:59 1995 Steve Chamberlain <sac@splat>
4327 * remote-hms.c (hms_ops): Change ref of hr_load_image
4329 (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
4330 dcache_poke, dcache_init): Deleted.
4331 (hms_open, hms_resume, hms_fetch_word, hms_store_word):
4332 Use dcache routines provided by remote-util.h
4334 Thu Jan 26 12:08:31 1995 Michael Meissner <meissner@cygnus.com>
4336 * configure.in: Add support for powerpc-*-eabi.
4338 * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
4341 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
4343 * language.h (struct language_defn): New field c_style_arrays.
4344 * language.c (unknown_language_defn, auto_language_defn,
4345 local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
4346 asm_language_defn): Set c_style_arrays to true.
4347 * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
4348 f-lang.c (f_language_defn): Set c_style_arrays to false.
4349 * valops.c (value_string): If c_style_array is not set,
4350 allocate string in gdb (not inferior) using allocate_value.
4352 * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
4353 Only call value_coerce_array if current_language->c_style_arrays.
4354 * values.c: Add #include "language.h". (Needed for COERCE_ARRAY.)
4356 * valops.c (chill_varying_type): New predicate.
4357 * valops.c (value_cast): Support assigning a fixed string or array
4358 to a variable string/array structure.
4360 * valarith.c (value_subscripted_rvalue): Extra parameter lowerbound.
4361 Check index>=lowerbound, and then add lowerbound to index here,
4362 instead of in caller. Generalize to arbitrary lval_types.
4363 (value_subscript): Use enhanced value_subscripted_rvalue if
4364 c_style_arrays is false (and index is in range).
4366 start-sanitize-gdbtk
4367 Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
4369 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
4371 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
4372 popping up expression window for the first time.
4375 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
4377 * eval.c (evaluate_subexp case OP_ARRAY): Fix calls to memset:
4378 TYPE_LENGTH is length in bytes, not bits.
4380 Wed Jan 25 08:19:35 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4382 * infrun.c (proceed): Flush stdout before resuming inferior.
4383 * infcmd.c (step_1), annotate.c (annotate_starting):
4384 Don't bother to flush here.
4386 Wed Jan 25 01:11:21 1995 Jeff Law (law@snake.cs.utah.edu)
4388 * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
4389 by an ill-advised global search and replace.
4391 Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
4393 * gdbtk.tcl (create_registers_window): Work around a radiobutton
4394 widget bug to make Options|Natural button work.
4396 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
4397 g++ caused by out-of-order pc's.
4398 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
4401 Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
4403 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
4406 Mon Jan 23 13:11:46 1995 Per Bothner <bothner@kalessin.cygnus.com>
4408 Add support for Chill bitstring literals (e.h. H'FF00').
4409 * ch-exp.y (match_bitstring_literal): Fix for proper endianness.
4410 * expprint.c (print_subexp): Don't call error on OP_BITSTRING,
4411 just print B'<unimlemented>'.
4412 * gdbtypes.c (create_set_type): Fix bug in length calculation.
4413 * valops.c, value.h (value_bitstring): New function.
4414 * eval.c (evaluate_subexp): Implement support for OP_BITSTRING.
4416 * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
4417 check that return type is non-void, and print in proper Chill syntax.
4419 Mon Jan 23 12:20:34 1995 Rob Savoye <rob@darkstar.cygnus.com>
4421 * Makefile.in: Remove references to remote-mon.c.
4422 * remote-mon.c: remove. Replaced by rom68k-rom.c.
4423 * rom68k-rom.c: Support for Rom68k monitor.
4425 Mon Jan 23 10:50:57 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4427 * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
4428 gcc/ch/runtime not chillrt, since that is where the chill runtime
4431 Mon Jan 23 00:06:57 1995 Steve Chamberlain <sac@splat>
4433 * remote-hms.c (hms_load): Delete.
4434 (target_ops): Use hr_load_image.
4436 * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
4437 Define memory_insert/remove_breakpoint.
4438 * xm-go32.h: Remove redundant SIGs.
4440 Thu Jan 19 20:26:58 1995 Steve Chamberlain <sac@splat>
4442 * ser-go32.c: Rewritten by nigel@algor.co.uk.
4444 Fri Jan 20 15:23:55 1995 Per Bothner <bothner@kalessin.cygnus.com>
4446 * expression.h (OP_LABELED): New operator, for Chill
4447 labeled structre tuples.
4448 * ch-exp.y (tuple_element, named_record_element, tuple_elements):
4449 New non-terminals, to handle labeled structure tuples.
4450 (tuple): Re-define using tuple_elements.
4451 * eval.c (evaluate_labeled_field_init): New function, to handle
4452 initialization of structure fields, possibly using OP_LABELED.
4453 (evaluate_subexp): Use it.
4454 * expprint.c (print_subexp case): For OP_ARRAY, use Chill syntax
4455 for Chill. Handled OP_LABELED.
4456 * parse.c (length_of_subexp, prefixify_subexp): Handle OP_LABELED.
4458 * eval.c (evaluate_subexp): Handle Chill Powerset tuples.
4459 * valarith.c (value_bit_index): Just treat bitstring as represented
4460 by an array of bytes. Alignment is handled by compiler.
4462 Wed Jan 18 19:00:29 1995 Stan Shebs <shebs@andros.cygnus.com>
4464 * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
4465 * sh-tdep.c (gdb_print_insn_sh): Ditto.
4467 Wed Jan 18 11:25:43 1995 Kung Hsu <kung@mexican.cygnus.com>
4469 * remote-os9k.c (rombug_open): Fix a bug in exception handling
4471 * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
4474 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4476 * parse.c (_initialize_parse): Improve wording of names of
4479 Tue Jan 17 14:00:58 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4481 * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
4482 (mips_fpu): Change type to enum mips_fpu_type.
4483 (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
4484 * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
4486 (mips_fpu_string): New static variable.
4487 (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
4488 (mips_pop_frame): Likewise.
4489 (mips_extract_return_value): Likewise.
4490 (mips_store_return_value): Likewise.
4491 (mips_set_fpu_command): New static function.
4492 (mips_show_fpu_command): New static function.
4493 (_initialize_mips_tdep): Change handling of set/show mipsfpu.
4495 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4497 * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
4499 * parse.c (write_exp_msymbol): Use new variables
4500 msym_*_symbol_type as type of msymbol expression.
4501 (_initialize_parse): Initialize them.
4503 Mon Jan 16 18:11:03 1995 Stan Shebs <shebs@andros.cygnus.com>
4505 General cleanup and simplication of disassembler interface.
4506 * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
4507 hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
4508 m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
4509 rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
4510 * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
4511 had been -pinsn.c files.
4512 * Makefile.in (ALLDEPFILES): Remove removed files.
4513 (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
4514 hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
4515 m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
4516 rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
4517 Remove compile actions.
4518 * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
4519 vax-tdep.o: Add compile actions.
4520 * defs.h (tm_print_insn): New global.
4521 * a29k-tdep.c (gdb_print_insn_a29k): New function.
4522 (_initialize_a29k_tdep): Rename from _initialize_29k,
4524 * alpha-tdep.c (print_insn): Remove.
4525 (_initialize_alpha_tdep): Set tm_print_insn.
4526 * arm-tdep.c (arm_print_insn): New function, was print_insn
4528 * convex-tdep.c (convex_print_insn): New function, was print_insn
4530 * h8300-tdep.c (print_insn): Remove.
4531 (gdb_print_insn_h8300): New function.
4532 (_initialize_h8300_tdep): New function.
4533 * h8500-tdep.c (print_insn): Remove.
4534 (_initialize_h8500_tdep): New function.
4535 * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
4536 * i386-tdep.c (_initialize_i386_tdep): New function.
4537 * i960-tdep.c (mem, next_insn): New functions, were in
4539 (_initialize_i960_tdep): Set tm_print_insn.
4540 * m68k-tdep.c (_initialize_m68k_tdep): New function.
4541 * m88k-tdep.c (_initialize_m88k_tdep): New function.
4542 * mips-tdep.c (gdb_print_insn_mips): New function.
4543 (_initialize_mips_tdep): Set tm_print_insn.
4544 * pyr-tdep.c (pyr_print_insn): New function, was print_insn
4546 * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
4547 * sh-tdep.c (print_insn): Remove.
4548 (gdb_print_insn_sh): New function.
4549 (_initialize_sh_tdep): Set tm_print_insn.
4550 * sparc-tdep.c (_initialize_sparc_tdep): New function.
4551 * w65-tdep.c (print_insn): Remove.
4552 (_initialize_w65_tdep): New function.
4553 * z8k-tdep.c (print_insn): Remove.
4554 (gdb_print_insn_z8k): New function.
4555 (_initialize_z8k_tdep): Set tm_print_insn.
4556 * printcmd.c (print_insn): New function, generic disassembler.
4557 * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
4559 Mon Jan 16 15:43:29 1995 Kung Hsu <kung@mexican.cygnus.com>
4561 * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
4562 and config/a29k/vx29k.mt.
4563 * configure.in: add new configuration a29k-*-vxworks.
4564 * remote-vx29k.c: new file merged from WRS.
4565 * remote-vx.c: merge changes from WRS.
4566 * config/a29k/vx29k.mt: new file for new configuration.
4567 * config/a29k/tm-vx29k.h: new header file for newconfiguration.
4569 Sun Jan 15 14:36:19 1995 Steve Chamberlain <sac@splat>
4571 * breakpoint.h (disable_breakpoint, enable_breakpoint):
4573 (enum bpdisp): Change name of 'delete' member to 'del'.
4574 (struct bpstat): Changed name to 'bpstats'.
4575 * breakpoint.c (disable_breakpoint, enable_breakpoint,
4576 breakpoint_chain): Made globally visible.
4577 (bpstat_stop_status): Use new name for bpstat.
4578 (break_command_1, watch_command_1, catch_command_1,
4579 breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
4580 instead of 'delete'.
4581 (set_breakpoint_sal): New function.
4582 * defs.h (registers_changed_hook): New declaration.
4583 * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
4584 * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
4585 * main.c (main): Don't scan options when in WIN32 and exit
4586 without entering main loop.
4587 * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
4588 * symtab.h (struct symbol, struct partial_symbol): Changed name of
4589 member 'class' to 'aclass'.
4590 (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
4591 * top.c (registers_changed_hook): New definition.
4592 * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
4593 in same way as __GO32__.
4594 * value.h (c_typedef_print): Rename 'new' argument.
4596 * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
4597 * configure.in: Suppprt for w65,
4600 Sat Jan 14 11:18:11 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4602 * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
4603 not stop_pc, to proceed.
4605 * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
4607 Fri Jan 13 17:52:57 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4609 * infcmd.c (signal_command): Accept "signal 0"; the change to not
4610 accept it was accidental. "handle 0" and "info signal 0" remain
4613 Fri Jan 13 15:19:01 1995 Stan Shebs <shebs@andros.cygnus.com>
4615 * Makefile.in (all): Don't make libgdb-files.
4616 (libgdb): New action, makes libgdb-files.
4618 Thu Jan 12 21:23:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
4620 * stabsread.c (read_enum_type): When pending enum symbols are
4621 put into the enum type, they must be inserted in "backwards
4622 order, in case we've overflowed a struct pending buffer.
4624 start-sanitize-gdbtk
4625 Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
4627 * gdbtk.c, gdbtk.tcl: Update/add copyright.
4628 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
4629 including dismiss button, and better error handling.
4630 * (create_command_win): Bind button 2 to retrieve selection.
4633 Thu Jan 12 09:33:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4635 * README: Add note about SPARCworks cc release 3.0 and higher.
4637 Add procfs support for Alpha OSF/1-2.x.
4638 * config/alpha/nm-osf.h: Renamed from nm-alpha.h, generic
4639 OSF/1 native support.
4640 * config/alpha/alpha-osf1.mh (NAT_FILE): Changed accordingly.
4641 (MUNCH_DEFINE): Removed.
4642 * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h: New files
4644 * configure.in (alpha-dec-osf*): Use alpha-osf2.mh for OSF/1
4645 release 2.x and higher, else alpha-osf1.mh, as the procfs support
4646 in release 1.x is incomplete.
4647 * Makefile.in (ALLCONFIG): Add config/alpha/alpha-osf2.mh.
4648 * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
4649 fill_fpgregset): New routines for procfs support.
4650 * inftarg.c (_initialize_inftarg): Don't add ptrace support
4651 if we have an optional procfs and /proc is accessible.
4652 * procfs.c: Include sys/fault.h and sys/syscall.h before
4653 including sys/procfs.h.
4654 (unconditionally_kill_inferior): If PROCFS_NEED_PIOCSSIG_FOR_KILL
4655 is defined, additionally perform a PIOCSSIG to really terminate
4657 (create_procinfo): Always return a result.
4658 (create_procinfo, do_attach): Don't trace T_IFAULT faults if
4659 PROCFS_DONT_TRACE_IFAULT is defined.
4660 (procfs_init_inferior): Use START_INFERIOR_TRAPS_EXPECTED as
4661 argument to startup_inferior if it is defined.
4662 (proc_set_exec_trap): If PIOCSSPCACT is defined, use it instead
4663 of tracing exits from exec system calls. Needed for the user level
4664 loader under Alpha OSF/1.
4665 (do_detach): Clear any pending signal if we want to detach from
4666 a process without a signal.
4667 (set_proc_siginfo): If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
4668 don't issue a PIOCSSIG if pr_cursig already contains the signal we
4670 (info_proc_signals): If PROCFS_SIGPEND_OFFSET is defined, the
4671 pending signals are numbered from 1 instead of 0.
4672 (info_proc_mappings): Increase size of output format for addresses
4673 if BFD_HOST_64_BIT is defined.
4674 (procfs_stop): Renamed from child_stop.
4675 (_initialize_procfs): Don't add procfs support if we have an
4676 optional procfs and /proc is not accessible.
4678 start-sanitize-gdbtk
4679 Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
4681 * gdbtk.tcl: Add button to control mixed source disassembly.
4682 Use text widgets in expr window. The give me more control over
4684 Add auto-updating of exprs in expression window.
4685 Handle expressions out of scope a bit better.
4686 Make selected window pop up to the top when invoked via the
4688 Make copyright message have raised relief.
4690 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
4694 Wed Jan 11 17:53:26 1995 Rob Savoye <rob@darkstar.cygnus.com>
4696 * array-rom.c: Add support for most commands.
4698 * monitor.c: Add GDB remote protocol for the hybrid environment on
4701 Wed Jan 11 00:44:01 1995 Jeff Law (law@snake.cs.utah.edu)
4703 * command.c (show_user_1): Use print_command_line to show a user
4704 defined command (including control structures).
4706 * top.c (init_main): Change documentation for user defined
4707 commands to indicate they may accept up to ten arguments.
4709 Tue Jan 10 16:22:41 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4711 * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
4712 `move $s8, $sp' instruction.
4714 Sun Jan 8 12:45:34 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
4716 * target.c, target.h (target_signal_from_command): New function.
4717 * infrun.c (handle_command, signals_info), infcmd.c
4718 (signal_command): Use it.
4719 * infrun.c, infcmd.c: Update docstrings for these commands.
4721 * target.h (enum target_signal), target.c (signals), target.c
4722 (target_signal_from_host, target_signal_to_host): Add
4723 TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
4724 * config/tm-lynx.h: Define signal numbers for realtime events.
4726 Sat Jan 7 07:23:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4728 * dbxread.c (process_one_symbol): Handle N_FUN symbols
4729 for Sun acc 3.0 under SunOS4.
4731 Changes to improve handling of runtime common symbols
4733 * minsyms.c (get_symbol_leading_char): New routine to determine
4734 the leading symbol character for an objfile.
4735 (prim_record_minimal_symbol_and_info, install_minimal_symbols):
4737 * objfiles.h (rt_common_objfile): New global, points to objfile
4738 containing the runtime common minimal symbols.
4739 * objfiles.c (free_objfile): Mark rt_common_objfile as
4740 unallocated before freeing it.
4741 * solib.c (allocate_rt_common_objfile): New routine to allocate
4742 an objfile for the runtime common minimal symbols.
4743 (solib_add_common_symbols): Allocate an objfile for the runtime
4744 common symbols if necessary and put common symbols into it.
4745 Clean up code and comments.
4746 (solib_add, special_symbol_handling): Cleanup comments regarding
4747 runtime common symbols.
4748 * stabsread.c (scan_file_globals_1): New routine, contains
4749 old scan_file_globals code. Checks if there are any unresolved
4750 global symbols before starting the expensive minimal symbol table
4752 (scan_file_globals): Now calls scan_file_globals_1 for the passed
4753 objfile and eventually for the runtime common objfile. Complains
4754 about any unresolved global symbols and removes them from the
4755 global symbol chain to avoid dangling pointers into the symbol
4756 table if the symbol table is reread.
4758 Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
4760 * Makefile.in (install_only uninstall): Indent for clarity.
4762 * core.c (dis_asm_read_memory): Add call to
4763 dis_asm_read_memory_hook to provide alternate way for disassembler
4766 * defs.h: Protect from multiple inclusion. Add decl for
4767 dis_asm_read_memory_hook.
4769 * top.c: Make window startup be the default.
4770 * Add dis_asm_read_memory_hook.
4772 start-sanitize-gdbtk
4773 * gdbtk.c (finish_saving_output): Don't do anything if not saving
4775 * (breakpoint_notify): Don't send null filename to tcl.
4776 * (gdb_eval): New tcl command to eval an expression.
4777 * (gdb_disassemble): New tcl command to do disassembly. This
4778 allows tcl code to choose between exec file and target memeory,
4779 and can also do mixed source and assembly.
4780 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
4781 that more of the environment is set up. Also, create link between
4782 gdb and tcl vars disassemble{-_}from{-_}exec.
4784 * gdbtk.tcl: New expression window support.
4785 * Make assembly window be 80 columns wide.
4786 * Use new disassembly method. Add menu items to select
4787 disassembly from exec file or target.
4788 * Change View menubar item to Options.
4790 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
4791 since they don't exist yet.
4793 * Pop up a copyright window on startup.
4796 Thu Jan 5 01:16:40 1995 Jeff Law (law@snake.cs.utah.edu)
4798 * stabsread.c (define_symbol): Handle `a' symbol type used for
4799 reference parameter passed in a register.
4801 start-sanitize-gdbtk
4802 Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
4804 * gdbtk.tcl (build_framework): Add standard commands menu, more
4805 windows to standard windows menu.
4806 (not_implemented_yet): Clarify message.
4809 Wed Jan 4 12:27:29 1995 Kung Hsu <kung@mexican.cygnus.com>
4811 * defs.h: move include tm.h up, so that the type LONGEST can
4812 also based on the target requirement to determine. In this case
4815 * remote-os9k.c (rombug_open): catch exception e in rombug.
4816 * remote-os9k.c (rombug_wait): print message before register display
4819 Wed Jan 4 09:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4821 * top.c (locate_arg): Call strchr not index.
4823 Tue Jan 3 16:52:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
4825 * ch-exp.y (literal): Recognize NULL.
4826 (tuple): Parse simple unlabelled tuples.
4827 * eval.c (evaluate_subexp case OP_ARRAY): Use expect_type to
4828 evaluate brace-initializer-expressions depending on context.
4829 (evaluate_subexp case UNOP_CAST): Pass the target type as
4830 expected type when evaluating the expression.
4832 * ch-typeprint.c (chill_type_print_base): Get names of PTR and
4833 BOOL from TYPE_NAME.
4834 * ch-valprint.c (chill_print_type_scalar): New function, to handle
4835 TYPE_CODE_RANGE better than print_type_scalar does.
4836 (chill_val_print_array_elements): Use above new function.
4838 Mon Jan 2 15:02:51 1995 Stan Shebs <shebs@andros.cygnus.com>
4840 * remote-udi.c (udi_load): Tell symbol_file_add that the
4841 program being loaded is the main program.
4843 For older changes see ChangeLog-94
4849 version-control: never