1 Sat Nov 25 02:56:38 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3 * mdebugread.c (handle_psymbol_enumerators, parse_symbol):
4 Recognize enums from alpha cc -migrate.
5 (upgrade_type): Pass correct fd to parse_symbol when parsing
6 the index type of an array.
7 (parse_procedure, parse_lines, psymtab_to_symtab_1): Handle
8 unsorted procedure descriptors from Irix 5.x and Alpha OSF/1-3.x
9 shared libraries. Use CORE_ADDR instead of `unsigned long' in
10 procedure descriptor address computations.
12 * symtab.c (decode_line_1): Prevent accidental strchr match
13 of a null character with the terminating null character of
14 gdb_completer_quote_characters.
15 (cplusplus_hint): Make sure that only a single quote is printed
18 Fri Nov 24 16:17:01 1995 Jeffrey A Law (law@cygnus.com)
20 * top.c (recurse_read_control_structure): Don't make cleanups
21 here. Callers handle that correctly.
23 Tue Nov 21 15:16:34 1995 Fred Fish <fnf@rtl.cygnus.com>
25 * config/m68k/xm-hp300hpux.h: Define MMAP_BASE_ADDRESS and MMAP_INCREMENT.
26 Also force HAVE_MMAP to be defined since autoconf is currently broken
27 for detecting a working mmap under hpux.
28 * config/pa/xm-hppah.h (MMAP_BASE_ADDRESS): Tweak MMAP_BASE_ADDRESS
29 to a better value suggested by Jeffrey A Law (law@cygnus.com).
31 Tue Nov 21 08:48:58 1995 Fred Fish <fnf@cygnus.com>
33 * config/pa/xm-hppah.h: Define MMAP_BASE_ADDRESS and MMAP_INCREMENT.
34 Also force HAVE_MMAP to be defined since autoconf is currently broken
35 for detecting a working mmap under hpux.
36 * objfiles.c (map_to_address): Have gdb print a warning when it
37 is compiled with HAVE_MMAP but without both MMAP_BASE_ADDRESS and
38 MMAP_INCREMENT defined (thus making it appear mmap doesn't work).
40 Mon Nov 20 14:13:53 1995 Stu Grossman (grossman@cygnus.com)
42 * infrun.c (wait_for_inferior): Add support for dynamic function
43 trampolines. These are pieces of code between the caller and the
44 callee that figure out the address of the callee's code at run
45 time. Upon entry, we can't figure out the callee's address, so we
46 set a breakpoint within the trampoline where the address will be
47 known, and continue the target. Once we hit the breakpoint, we
48 break at the callee's address and proceed as usual.
50 * config/tm-magic.h: Define DYNAMIC_TRAMPOLINE_NEXTPC. Turn off
51 IN_SOLIB_CALL_TRAMPOLINE and IN_SOLIB_RETURN_TRAMPOLINE.
54 Mon Nov 20 11:12:34 1995 Fred Fish <fnf@cygnus.com>
56 * objfiles.c (allocate_objfile): Change warning message about mapped
57 symbol tables so that it is obvious that they are not supported on
58 this particular machine rather than implying they are not supported
59 at all in this version of gdb.
61 Sun Nov 19 05:20:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
63 * irix5-nat.c, osfsolib.c (solib_address): Return the name of the
65 * stack.c (print_frame_info): Use minimal symbol only if
66 fi->pc is in a known section.
68 Sat Nov 18 11:19:35 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
70 * solib.c (solib_address): Return the name of the containing solib.
71 * solib.h (PC_SOLIB): New macro; define using solib_address.
72 * stack.c (print_frame_info) [PC_SOLIB]: If no function name, try
73 PC_SOLIB on the PC value.
75 Sat Nov 18 04:09:31 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
77 * annotate.c (annotate_source, annotate_frame_begin): Issue
78 `0x' prefix for the pc value, to remain consistent with previous
81 * blockframe.c (find_pc_partial_function), config/pa/tm-hppa.h:
82 Remove Sun shared library transfer hack and
83 INHIBIT_SUNSOLIB_TRANSFER_TABLE_HACK, it is obsoleted by the
84 mst_solib_trampoline minimal symbols.
86 * blockframe.c (inside_main_func): Check main_func_*pc against
87 INVALID_ENTRY_*PC, not zero.
88 * symfile.c (init_entry_point_info): Initialize ei.*pc with
90 * mipsread.c (mipscoff_symfile_read): If the entry_file bounds
91 are still unknown after processing the partial symbols, then try
92 to set them from the minimal symbols.
94 * infcmd.c (registers_info): Error out if selected_frame is NULL.
95 * stack.c (return_command): Select new current frame silently if
98 * mipsread.c (read_alphacoff_dynamic_symtab): Ignore additional
99 DT_MIPS_LOCAL_GOTNO and DT_MIPS_GOTSYM entries.
101 * irix5-nat.c (solib_create_inferior_hook): Call solib_add only
102 if auto_solib_add_at_startup is nonzero.
103 (_initialize_solib): Add "set auto-solib-add" command.
104 * osfsolib.c (solib_create_inferior_hook): Call solib_add only
105 if auto_solib_add_at_startup is nonzero.
106 (_initialize_solib): Add "set auto-solib-add" command.
108 Wed Nov 15 17:12:04 1995 Stan Shebs <shebs@andros.cygnus.com>
110 * utils.c: Don't include sys/ioctl.h etc if MPW is host.
112 Tue Nov 14 17:16:46 1995 Doug Evans <dje@canuck.cygnus.com>
114 * config/arm/tm-arm.h (ADDITIONAL_REGISTER_NAMES): Fix r5.
115 (FRAME_SAVED_PC): Minor clean up.
117 Tue Nov 14 14:51:05 1995 Stu Grossman (grossman@cygnus.com)
119 * monitor.c (monitor_load_srec monitor_make_srec): Move all
120 S-record download code into srec.c.
121 * srec.c srec.h: New files. Contain S-record loading routines
122 formerly in monitor.c.
123 * serial.c serial.h: New routine just like fprintf, but uses
124 serial_t instead of FILE *.
125 * sh-tdep.c (frame_find_saved_regs init_extra_frame_info):
126 Don't add four to saved pc (makes things match manual). Also, fix
127 bug where we didn't get pc from stack frame correctly.
128 * config/sh/tm-sh.h (SAVED_PC_AFTER_CALL): Don't add four to
129 saved pc. Real hardware does this for you.
130 * sh3-rom.c (sh3_load): New routine. Sets up for download then
131 calls generic S-record loader.
132 * config/h8300/h8300.mt, config/h8500/h8500.mt,
133 config/m68k/monitor.mt, config/pa/hppapro.mt, config/sh/sh.mt:
134 Add srec.o to TDEPFILES.
136 Tue Nov 14 15:57:36 1995 Michael Meissner <meissner@tiktok.cygnus.com>
138 * ppcbug-rom.c: New file to support the Motorola PPCBUG monitor
141 * config/powerpc/ppc{,le}-{eabi,sim}.mt (TDEPFILES): Include
142 ppcbug-rom.o, monitor.o, and srec.o
144 * config/i386/linux.mt (XDEPFILES): Include ser-tcp.o.
146 Mon Nov 13 13:12:46 1995 Jeffrey A Law (law@cygnus.com)
148 * partial-stab.h: Remove GDB_TARGET_IS_HPPA kludge.
150 Fri Nov 10 13:08:54 1995 Jeff Law (law@kahlua.cs.utah.edu)
152 * terminal.h (HAVE_SGTTY): Fix typo.
154 Thu Nov 9 17:34:01 1995 Michael Meissner <meissner@tiktok.cygnus.com>
156 * configure.in (gdb_target): Build in the simulator for all
157 PowerPC eabi targets, not just eabisim, providing
158 --enable-sim-powerpc is used, or the host compiler is GCC.
160 Thu Nov 9 14:04:05 1995 Raymond Jou (rjou@mexican.cygnus.com)
162 * mpw-config.in: Add variable with names of SIOW libraries.
163 * mpw-make.sed: Add an action to build SIOWgdb.
165 Wed Nov 8 19:25:22 1995 Stan Shebs <shebs@andros.cygnus.com>
167 * mpw-make.sed: Edit @ENABLE_CFLAGS@ out, mpw-configure can
168 add back in if necessary.
170 Wed Nov 8 15:59:52 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
172 * config/mips/vr4300.mt: Added simulator to default VR4300 build.
174 Tue Nov 7 16:02:25 1995 Stu Grossman (grossman@cygnus.com)
176 * remote-mips.c (mips_initialize): Fix brain damage found by
177 Jamie. Basically had case statement in the wrong place...
178 * (mips_load): Remove unnecessary `db tty0' command. It's all
179 handled by mips_initialize now.
181 Tue Nov 7 12:59:14 1995 Raymond Jou <rjou@mexican.cygnus.com>
183 * mac-gdb.r: Added #ifdef Macgdb.
185 Tue Nov 7 14:59:51 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
187 * remote-mips.c (mips_initialize): Updated to talk to VR4300 RISQ
190 Mon Nov 6 11:44:11 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
192 * config/mips/{tm-vr4300.h tm-vr4300el.h} (TARGET_MONITOR_PROMPT):
193 Change into real strings.
195 * remote-sim.c (gdbsim_open): Moved sim_open() call to after
196 callback initialisation.
198 Sun Nov 5 00:07:52 1995 Jason Molenda (crash@phydeaux.cygnus.com)
200 * configure.in (AC_CHECK_HEADERS): add stddef.h.
202 Fri Nov 3 12:30:43 1995 Fred Fish <fnf@cygnus.com>
204 * Makefile.in (COMMON_OBS): Use corefile.o rather than core.o
205 * core.c: Rename to corefile.c.
206 * config/pyr/tm-pyr.h, umax-xdep.c, sun386-nat.c, pyr-xdep.c,
207 Makefile.in (SFILES), gould-xdep.c, coredep.c, armtdep.c,
208 arm-xdep.c, altos-xdep.c: Change core.c references to corefile.c.
210 From Graham Stoney <greyham@research.canon.oz.au>.
211 * Makefile.in (remote-array.o): Add rule to build.
212 (ALLDEPFILES): Add remote-array.c
213 * remote-array.c (baud_rate): Remove unnecessary declaration.
215 (array_files_info): Print global baud_rate not baudrate.
217 Sat Nov 4 10:21:58 1995 Stu Grossman (grossman@cygnus.com)
219 * Makefile.in (INTERNAL_CFLAGS): Add ENABLE_CFLAGS.
220 * fork-child.c (fork_inferior): Add call to
221 TARGET_CREATE_INFERIOR_HOOK to allow target specific code to get
222 control just before the new process executes it's first instruction.
223 * remote-mips.c (mips_initialize): Cleanup a bit. Don't try to
224 receive a packet at first. This speeds up initialization a lot.
225 Use TARGET_MONITOR_PROMPT instead of "<IDT>".
226 (common_breakpoint): Use rresponse instead of rerrflg to inspect
228 * symfile.c (syms_from_objfile reread_symbols): Call
229 TARGET_SYMFILE_POSTREAD to allow target specific code to get
230 control after reading new symbols.
231 * target.h: New macros TARGET_SYMFILE_POSTREAD, and
232 TARGET_CREATE_INFERIOR_HOOK. See above for descriptions.
233 * config/mips/{irix5.mh nm-irix5.h}: Delete nm-irix5.h. Make
234 NAT_FILE point directly at ../nm-sysv4.h.
235 * config/mips/{mipsm3.mh nm-m3.h}: Delete nm-m3.h. Make
236 NAT_FILE point directly at ../nm-m3.h.
237 * config/mips/{mipsv4.mh nm-sysv4.h}: Delete nm-sysv4.h. Make
238 NAT_FILE point directly at ../nm-sysv4.h.
239 * config/mips/nm-mips.h: Improve comment at top of file.
240 * config/mips/tm-mips.h (TARGET_MONITOR_PROMPT): Change
241 definition into a proper string.
243 * configure configure.in: Add support for --enable-gm.
244 (mips*-*-magic*): Change target from magic to idt.
245 * eval.c expprint.c expression.h parse.c remote-mips.c utils.c:
246 Change GENERAL_MAGIC_HACKS to GENERAL_MAGIC.
247 * magic.c magic.h: Update files from GM.
248 * config/mips/magic.mt: Delete. No longer necessary now that we
249 use --enable mechanism.
250 * config/mips/tm-idt.h: Add GM stuff needed for remote GM box.
251 * config/mips/tm-irix5.h: Add GM stuff needed for native Irix box.
252 * config/mips/tm-magic.h: Move up to config/tm-magic.h. Move all
253 platform specific stuff into tm-irix.h and tm-idt.h. Add defs for
254 TARGET_SYMFILE_POSTREAD and TARGET_CREATE_INFERIOR_HOOK.
257 Wed Nov 1 20:18:08 1995 Fred Fish <fnf@cygnus.com>
259 * config/i386/tm-i386.h: New file containing generic i*86 target
261 (TARGET_BYTE_ORDER): Moved here from tm-i386v.h.
262 (IEEE_FLOAT): Moved here from tm-i386v.h.
263 (START_INFERIOR_TRAPS_EXPECTED): Define default as 2.
264 (FUNCTION_START_OFFSET): Moved here from tm-i386v.h.
265 (SKIP_PROLOGUE): Moved here from tm-i386v.h.
266 (SAVED_PC_AFTER_CALL): Moved here from tm-i386v.h.
267 (INNER_THAN): Moved here from tm-i386v.h.
268 (BREAKPOINT): Moved here from tm-i386v.h.
269 (DECR_PC_AFTER_BREAK): Moved here from tm-i386v.h.
270 (ABOUT_TO_RETURN): Moved here from tm-i386v.h.
271 (REGISTER_SIZE): Moved here from tm-i386v.h.
272 (NUM_REGS): Moved here from tm-i386v.h.
273 (REGISTER_NAMES): Moved here from tm-i386v.h.
274 (EXTRACT_STRUCT_VALUE_ADDRESS): Moved here from tm-i386v.h.
275 (FP_REGNUM): Moved here from tm-i386v.h.
276 (SP_REGNUM): Moved here from tm-i386v.h.
277 (PC_REGNUM): Moved here from tm-i386v.h.
278 (PS_REGNUM): Moved here from tm-i386v.h.
279 (FP0_REGNUM): Moved here from tm-i386aix.h.
280 (FPC_REGNUM): Moved here from tm-sun386.h.
281 (REGISTER_BYTES): Moved here from tm-i386aix.h.
282 (REGISTER_BYTE): Moved here from tm-i386aix.h.
283 (REGISTER_RAW_SIZE): Moved here from tm-i386aix.h.
284 (MAX_REGISTER_RAW_SIZE): Moved here from tm-i386aix.h.
285 (REGISTER_VIRTUAL_SIZE): Moved here from tm-i386aix.h.
286 (MAX_REGISTER_VIRTUAL_SIZE): Moved here from tm-i386aix.h.
287 (EXTRACT_RETURN_VALUE): Moved here from tm-i386aix.h.
288 (STORE_RETURN_VALUE): Moved here from tm-i386aix.h.
289 (REGISTER_VIRTUAL_TYPE): Moved here from tm-i386v.h.
290 (STORE_STRUCT_RETURN): Moved here from tm-i386v.h.
291 (FRAME_CHAIN): Moved here from tm-i386v4.h.
292 (FRAMELESS_FUNCTION_INVOCATION): Moved here from tm-i386v4.h.
293 (FRAME_SAVED_PC): Moved here from tm-i386os9k.h
294 (FRAME_ARGS_ADDRESS): Moved here from tm-i386v.h.
295 (FRAME_LOCALS_ADDRESS): Moved here from tm-i386v.h.
296 (FRAME_NUM_ARGS): Moved here from tm-i386sun.h.
297 (FRAME_ARGS_SKIP): Moved here from tm-i386v.h.
298 (FRAME_FIND_SAVED_REGS): Moved here from tm-i386v.h.
299 (PUSH_DUMMY_FRAME): Moved here from tm-i386v.h.
300 (POP_FRAME): Moved here from tm-i386v.h.
301 (CALL_DUMMY, CALL_DUMMY_LENGTH, CALL_DUMMY_START_OFFSET,
302 CALL_DUMMY_BREAKPOINT_OFFSET, FIX_CALL_DUMMY): Moved here from
304 (print_387_control_word, print_387_status_word): Declare prototypes.
305 (struct frame_info, struct frame_saved_regs): Forward decls for
307 (SP_ARG0): Moved here from tm-i386v.h.
309 * config/i386/tm-i386v.h:
310 (i386/tm-i386.h): Include.
311 (TARGET_BYTE_ORDER): Remove.
312 (IEEE_FLOAT): Remove.
313 (START_INFERIOR_TRAPS_EXPECTED): Undef before redefine to 4.
314 (FUNCTION_START_OFFSET): Remove.
315 (SKIP_PROLOGUE): Remove.
316 (i386_skip_prologue): Remove prototype.
317 (SAVED_PC_AFTER_CALL): Remove.
318 (INNER_THAN): Remove.
319 (BREAKPOINT): Remove.
320 (DECR_PC_AFTER_BREAK): Remove.
321 (ABOUT_TO_RETURN): Remove.
322 (REGISTER_SIZE): Remove.
323 (NUM_REGS): Undef before redefine to 16 (no FP support).
324 (REGISTER_NAMES): Undef before redefine.
325 (FP_REGNUM, SP_REGNUM, PC_REGNUM, PS_REGNUM): Remove.
326 (REGISTER_BYTES): Undef before redefine.
327 (REGISTER_BYTE): Undef before redefine.
328 (REGISTER_RAW_SIZE): Undef before redefine.
329 (REGISTER_VIRTUAL_SIZE): Undef before redefine.
330 (MAX_REGISTER_RAW_SIZE): Undef before redefine.
331 (MAX_REGISTER_VIRTUAL_SIZE): Undef before redefine.
332 (REGISTER_VIRTUAL_TYPE): Undef before redefine.
333 (STORE_STRUCT_RETURN): Undef before redefine.
334 (EXTRACT_RETURN_VALUE): Undef before redefine.
335 (STORE_RETURN_VALUE): Undef before redefine.
336 (EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
337 (FRAME_CHAIN): Undef before redefine.
338 (FRAMELESS_FUNCTION_INVOCATION): Undef before redefine.
339 (FRAME_SAVED_PC): Undef before redefine.
340 (FRAME_ARGS_ADDRESS): Remove.
341 (FRAME_LOCALS_ADDRESS): Remove.
342 (FRAME_NUM_ARGS): Undef before redefine.
343 (FRAME_ARGS_SKIP): Remove.
344 (FRAME_FIND_SAVED_REGS): Remove.
345 (PUSH_DUMMY_FRAME): Remove.
347 (CALL_DUMMY): Remove.
348 (CALL_DUMMY_LENGTH): Remove.
349 (CALL_DUMMY_START_OFFSET): Remove.
350 (CALL_DUMMY_BREAKPOINT_OFFSET): Remove
351 (FIX_CALL_DUMMY): Remove.
352 (print_387_control_word): Remove.
353 (print_387_status_word): Remove.
356 * config/i386/tm-symmetry.h:
357 (TM_SYMMETRY_H): Enclose file in test for define & define if needed.
358 (START_INFERIOR_TRAPS_EXPECTED): Move to after inclusion of
359 tm-i386v4.h or tm-i386v.h, #undef, and #define back to 2.
360 (DECR_PC_AFTER_BREAK): Move to after inclusion of tm-i386v4.h
361 or tm-i386v.h, #undef, and #define to 0.
362 (MAX_REGISTER_RAW_SIZE): Remove.
363 (FRAME_CHAIN): Remove.
364 (FRAMELESS_FUNCTION_INVOCATION): Remove.
365 (FRAME_SAVED_PC): Remove.
366 (print_387_control_word, print_387_status_word): Remove prototypes.
368 * config/i386/tm-ptx.h:
369 (TM_PTX_H): Enclose file in test for define & define if needed.
370 (START_INFERIOR_TRAPS_EXPECTED): Move to after inclusion of
371 tm-i386v4.h or tm-i386v.h, #undef, and #define back to 2.
372 (DECR_PC_AFTER_BREAK): Move to after inclusion of tm-i386v4.h
373 or tm-i386v.h, #undef, and #define to 0.
374 (SDB_REG_TO_REGNUM): Remove obsolete commented out define.
375 (print_387_control_word, print_387_status_word): Remove prototypes.
377 * config/i386/tm-linux.h:
378 (TM_LINUX_H): Enclose file in test for define & define if needed.
379 (i386/tm-i386.h): Include instead of tm-i386v.h.
380 (START_INFERIOR_TRAPS_EXPECTED): Remove.
382 * config/i386/tm-i386v4.h:
383 (TM_I386V4_H): Enclose file in test for define & define if needed.
384 (i386/tm-i386.h): Include instead of tm-i386v.h.
385 (START_INFERIOR_TRAPS_EXPECTED): Remove.
386 (FRAME_CHAIN): Moved to tm-i386.h.
387 (FRAMELESS_FUNCTION_INVOCATION): Moved to tm-i386.h.
388 (FRAME_SAVED_PC): Remove.
389 (sigtramp_saved_pc): Define as i386v4_sigtramp_saved_pc.
390 (FRAME_NUM_ARGS): Remove.
392 * config/i386/tm-i386os9k.h:
393 (TM_I386OS9K_H): Enclose file in test for define & define if needed.
394 (i386/tm-i386.h): Include instead of tm-i386v.h.
395 (START_INFERIOR_TRAPS_EXPECTED): Remove.
396 (NUM_REGS): Undefine before redefining.
397 (FRAME_CHAIN): Remove.
398 (FRAMELESS_FUNCTION_INVOCATION): Remove.
399 (FRAME_SAVED_PC): Move to tm-i386.h.
401 * config/i386/tm-i386nw.h:
402 (TM_I386NW_H): Enclose file in test for define & define if needed.
403 (i386/tm-i386.h): Include instead of tm-i386v.h.
404 (START_INFERIOR_TRAPS_EXPECTED): Remove.
406 * config/i386/tm-i386bsd.h:
407 (TM_I386BSD_H): Enclose file in test for define & define if needed.
408 (i386/tm-i386.h): Include instead of tm-i386v.h.
409 (START_INFERIOR_TRAPS_EXPECTED): Remove.
410 (FRAMELESS_FUNCTION_INVOCATION): Remove.
411 (FRAME_SAVED_PC): Remove.
413 * config/i386/tm-i386aix.h:
414 (i386/tm-i386.h): Include instead of tm-i386v.h.
415 (START_INFERIOR_TRAPS_EXPECTED): Remove.
420 (FP0_REGNUM): Moved to tm-i386.h.
422 (REGISTER_NAMES): Remove.
423 (REGISTER_BYTES): Moved to tm-i386.h.
424 (REGISTER_BYTE): Moved to tm-i386.h.
425 (REGISTER_RAW_SIZE): Moved to tm-i386.h.
426 (MAX_REGISTER_RAW_SIZE): Moved to tm-i386.h.
427 (REGISTER_VIRTUAL_SIZE): Moved to tm-i386.h.
428 (REGISTER_VIRTUAL_TYPE): Removed.
429 (EXTRACT_RETURN_VALUE): Moved to tm-i386.h.
430 (STORE_RETURN_VALUE): Moved to tm-i386.h.
432 * config/i386/tm-sun386.h:
433 (TM_SUN386_H): Enclose file in test for define & define if needed.
434 (i386/tm-i386.h): Include.
435 (TARGET_BYTE_ORDER): Remove.
436 (FUNCTION_START_OFFSET): Remove.
437 (SKIP_PROLOGUE): Remove.
438 (SAVED_PC_AFTER_CALL): Remove.
439 (INNER_THAN): Remove.
440 (BREAKPOINT): Remove.
441 (DECR_PC_AFTER_BREAK): Remove.
442 (ABOUT_TO_RETURN): Remove.
443 (REGISTER_SIZE): Remove.
444 (NUM_REGS): Undefine before defining.
445 (REGISTER_NAMES): Undefine before redefining.
446 (REGISTER_BYTES): Undefine before redefining.
447 (REGISTER_BYTE): Undefine before defining.
448 (FP_REGNUM): Undefine before defining.
449 (PC_REGNUM): Undefine before defining.
450 (FPC_REGNUM): Undefine before defining.
451 (REGISTER_RAW_SIZE): Undefine before defining.
452 (FRAME_CHAIN): Undefine before defining.
453 (FRAMELESS_FUNCTION_INVOCATION): Undefine before defining.
454 (FRAME_SAVED_PC): Undefine before defining.
455 (FRAME_NUM_ARGS): Moved to tm-i386.h.
456 (MAX_REGISTER_RAW_SIZE): Remove.
457 (MAX_REGISTER_VIRTUAL_SIZE): Remove.
458 (STORE_STRUCT_RETURN): Remove.
459 (EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
460 (FRAME_ARGS_ADDRESS): Remove.
461 (FRAME_LOCALS_ADDRESS): Remove.
462 (FRAME_NUM_ARGS): Undefine before defining.
463 (FRAME_ARGS_SKIP): Remove.
464 (FRAME_FIND_SAVED_REGS): Remove.
465 (PUSH_DUMMY_FRAME): Remove.
467 (CALL_DUMMY, CALL_DUMMY_LENGTH, CALL_DUMMY_START_OFFSET): Remove.
468 (struct frame_info, struct frame_saved_regs): Remove forward decls
471 * config/i386/tm-i386lynx.h (i386/tm-i386.h): Include instead of
473 * config/i386/tm-i386m3.h (i386/tm-i386.h): Include instead of
476 * i386-tdep.c (i386_extract_return_value): Make function visible
477 for all i386 targets, but only assume floating point values returned
478 in floating point registers for I386_AIX_TARGET.
480 * i386v-nat.c (i386_register_u_addr): Enable code to locate
481 floating point regs in user struct.
483 Wed Nov 1 15:32:57 1995 Fred Fish <fnf@cygnus.com>
485 * breakpoint.c (breakpoint_re_set): Fix typo in comment.
486 * symtab.c (in_prologue): Document func_start and when it is zero
487 don't call SKIP_PROLOGUE (which typically leads unconditionally to
488 an error when we try to access a prologue at address 0).
490 Tue Oct 31 13:01:15 1995 Fred Fish <fnf@cygnus.com>
492 * elfread.c: Include elf-bfd.h rather than libelf.h.
494 Tue Oct 31 10:42:42 1995 steve chamberlain <sac@slash.cygnus.com>
496 * win32-nat.c (xlate_exception): Treat a stack overflow like a SEGV.
498 Sun Oct 29 11:22:05 1995 Fred Fish <fnf@cygnus.com>
500 * monitor.c: Include gnu-regex.h rather than system regex.h.
502 Sat Oct 28 23:51:48 1995 steve chamberlain <sac@slash.cygnus.com>
504 * defs.h: Test on name __WIN32__ rather than WIN32.
505 * inflow.c (new_tty): Likewise
506 * terminal.h: Likewise.
507 * utils.c (initialize_utils): Likewise.
508 * win32-nat.c (child_create_inferiror): Print error code when failing.
509 * config/i386/win32.mh (XM_CLIBS): Need -lkernel32.
511 Sat Oct 28 04:52:36 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
513 * symtab.h (enum address_class): Add LOC_UNRESOLVED for
514 a location whose address has to be resolved via the minimal
516 * buildsym.c (finish_block), findvar.c (symbol_read_needs_frame,
517 read_var_value), printcmd.c (address_info),
518 symmisc.c (print_symbol, print_partial_symbol): Handle
520 * stabsread.c (scan_file_globals): Change unresolved LOC_STATIC
521 symbols to LOC_UNRESOLVED. Remove rt_common_objfile lookup
522 kludge, global common symbols are now handled by LOC_UNRESOLVED.
523 (scan_file_globals_1): Move code back to scan_file_globals,
526 Fri Oct 27 09:54:07 1995 Stu Grossman (grossman@cygnus.com)
528 * breakpoint.c (breakpoint_re_set): #ifdef GET_LONGJMP_TARGET
529 around calls to create_longjmp_breakpoint. Why install the
530 breakpoints if we can't find the longjmp target?
531 * infrun.c (wait_for_inferior): Cleanup comments near call test.
532 * remote-mips.c: Fixed a bunch of prototypes to avoid char/int
533 complaint from picky compilers. Add comment to mips_expect.
534 Replace all instances of sr_get_debug with remote_debug.
535 * (mips_readchar): Don't jam init string to monitor.
536 mips_initialize() handles that.
537 * (mips_receive_header): Print better message when we get too
539 * (mips_request): Allow caller to pass in buff to allow them to
540 analyze the returned message.
541 * (mips_initialize): Re-do initialization to try sending a BREAK,
542 a ^C, and then a download escape sequence. Cleanup protocol
543 startup. Eliminate sleeps. Clear breakpoints (if using monitor
544 breakpoints). Re-init frame.
545 * (mips_detach): Close down target.
547 * (mips_resume): Pass signal down to target.
548 * (mips_create_inferior): Start target with TARGET_SIGNAL_PWR.
550 * (mips_wait): Handle return status with registers, or breakpoint stuff.
551 * (mips_kill): Add ^C handling.
552 * (mips_insert_breakpoint mips_remove_breakpoint): Call new
553 breakpoint stuff if enabled.
554 * (calculate_mask remote_mips_set_watchpoint
555 remote_mips_remove_watchpoint remote_mips_stopped_by_watchpoint):
556 Hardware watchpoint/breakpoint stuff.
557 * (common_breakpoint): Common code for new monitor breakpoint commands.
558 * (mips_load): Don't use `prompt'. It's a global variable.
559 * top.c (dont_repeat_command): New command for use in
560 user-defined commands to suppress auto-repeat (by hittin return key).
562 * utils.c (request_quit): Call target_kill here. Good idea.
563 Needs a better implementation.
565 * valops.c: Add start of auto function-call abandonment capability.
568 * c-exp.y: Add code (currently disabled) to handle GM dynamic
569 structures (it conflicts with @!).
570 * eval.c (evaluate_subexp_standard): ditto.
571 * expprint.c (print_subexp dump_expression): ditto.
572 * expression.h (enum exp_opcode): ditto.
573 * parse.c (length_of_subexp): ditto.
574 * configure, configure.in: Add mip*-*-magic* target.
575 * magic.c magic.h: Special routines to handle GM stuff (like
576 stepping through dispatcher).
577 * config/mips/tm-magic.h config/mips/magic.mt: New files for
578 magic target support.
581 Thu Oct 26 22:02:27 1995 Stan Shebs <shebs@andros.cygnus.com>
583 * mpw-config.in: Add support for PowerMac host, add beginnings
585 * mpw-make.sed: Disable subdir recursion, edit out useless rule.
586 * mac-xdep.c (Values.h): Don't include.
587 (GestaltEqu.h): Include Gestalt.h instead.
588 (do_mouse_down): Comment out control tracking, needs to be
589 updated to use UPP before will work on PowerMac.
590 * config/xm-mpw.h: New file, all-Mac host support.
591 * config/m68k/xm-mpw.h: Move most definitions into generic Mac
593 * config/powerpc/xm-mpw.h: New file, PowerMac host support.
595 Thu Oct 26 15:21:32 1995 Brendan Kehoe <brendan@lisa.cygnus.com>
597 * regex.h: Renamed to gnu-regex.h.
598 * regex.c: Renamed to gnu-regex.c.
599 * Makefile.in (POSSLIBS): Refer to gnu-regex.h and gnu-regex.c.
600 (REGEX, REGEX1): Change to gnu-regex.o instead of regex.o.
601 (regex.o): Renamed to gnu-regex.o; refer to gnu-regex.c.
602 (irix5-nat.o, osfsolib.o, gnu-regex.o, solib.o, source.o, symtab.o):
604 * irix5-nat.c, osfsolib.c, gnu-regex.c, solib.c, source.c, symtab.c):
605 Include "gnu-regex.h" instead of "regex.h".
606 * alpha-tdep.c (in_prologue): Rename to alpha_in_prologue, to
607 avoid conflicts with symtab.h.
609 Tue Oct 24 18:30:18 1995 Jason Molenda (crash@phydeaux.cygnus.com)
611 * config/pa/hppahpux.mh: Remove hardcoding of X locations.
612 * Makefile.in: Use X11_CFLAGS, X11_LDFLAGS and X11_LIBS.
613 * configure.in: Link X statically on Solaris, SunOS and HPUX.
615 Tue Oct 24 12:26:14 1995 Stu Grossman (grossman@cygnus.com)
617 * monitor.c (monitor_expect_regexp): Same as monitor_expect, but
618 with the obvious extension.
619 (monitor_read_memory_single): Use regexp for getmem.resp_delim
620 because of parsing ambiguities caused by certain monitors.
621 (monitor_read_memory): Use new regexp stuff to parse
623 * monitor.h (struct memrw_cmd->resp_delim): Document this as a
625 * sh3-rom.c: Finish off table. Use new regexp capability for
628 * infrun.c (wait_for_inferior): Disable questionable code near
629 the step range test. Replace call detection test with much
630 simpler (and more efficient) test that doesn't require prologue
631 examination (as often).
632 * symtab.c symtab.h (in_prologue): New function that indicates
633 whether or not we are in a function prologue. This uses the
634 symbol table, and then falls back to prologue examination if that
635 fails. It's much more efficient for remote debugging because it
636 avoids examining memory, which is very slow. This is used in
637 wait_for_inferior to determine if we've made a function call that
638 needs to be skipped over (for next/nexti).
639 * mips-tdep.c (after_prologue): New function, returns the PC
640 after the prologue. Uses PDRs and the symbol table.
641 (mips_find_saved_regs): Use in_prologue() to avoid costly
642 prologue examination if possible.
643 (mips_skip_prologue): Use after_prologue() if possible to avoid
644 costly prologue examination.
646 Mon Oct 23 16:03:33 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
648 * configure.in (configdirs): Added support for the VR4300 default
649 builds (mips64*vr4300*el-*-elf*, mips64*vr4300*-*-elf*).
651 * configure: Regenerated.
653 * remote-mips.c (mips_load): Updated the prompt spotting code to
654 make use of the TARGET_MONITOR_PROMPT manifest.
656 Sat Oct 21 06:11:49 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
658 * alpha-tdep.c, mips-tdep.c (init_extra_frame_info):
659 Do not set saved registers from heuristics for a sigtramp frame.
661 * dwarfread.c (enum_type): Determine signedness of enum type
664 * mips-tdep.c: Include gdb_string.h, gcc -Wall lint.
666 * rs6000-nat.c (xcoff_relocate_core): Fix typo.
668 * valops.c (value_repeat): Fix length of memory transfer to
669 match recent allocate_repeat_value change.
671 Thu Oct 19 19:04:35 1995 Per Bothner <bothner@kalessin.cygnus.com>
673 * gdbtypes.c (get_discrete_bounds): Fix typo.
675 Thu Oct 19 12:15:37 1995 Stan Shebs <shebs@andros.cygnus.com>
677 * defs.h (SEEK_SET, SEEK_CUR): Add default definitions.
678 * dbxread.c, mdebugread.c, os9kread.c (SEEK_SET, SEEK_CUR):
679 Remove default definitions.
681 * Makefile.in (CC-LD): Rename to CC_LD, so MPW xform works.
682 (MMALLOC_SRC): Define.
683 (MMALLOC_CFLAGS): Use.
684 (ser-mac.o): Add rule.
685 * dwarfread.c, somread.c, ultra3-nat.c, xcoffread.c: Replace L_SET
686 with SEEK_SET in all calls to bfd_seek.
687 * scm-tags.h (scm_tags): Remove excess comma.
689 * mpw-config.in: Adapt to work with autoconf'ed configury;
690 build config.h, add empty definitions to mk.tmp.
691 (powerpc-apple-macos): Make it work.
692 * mpw-make.sed: New file, sed commands to translate Unix makefile
694 * mpw-make.in: Remove.
695 * mac-gdb.r: New file, was macgdb.r, renamed for consistency
696 with other tools, now includes cfrg resource.
698 * config/m68k/xm-mpw.h: Remove most of contents, replace with
699 include of include/mpw/mpw.h.
701 Tue Oct 17 10:38:53 1995 Jeffrey A Law (law@cygnus.com)
703 * hppa-tdep.c (frame_chain): Fix more obscure problems caused
704 by system calls that core dump processes without saving all
707 * config/pa/hppahpux.mt (XDEPFILES): Remove bogus definition.
708 * config/pa/hppapro.mt (XDEPFILES): Likewise.
710 Tue Oct 17 08:04:26 1995 Fred Fish <fnf@rtl.cygnus.com>
715 Mon Oct 16 18:24:03 1995 Jim Wilson <wilson@chestnut.cygnus.com>
717 * config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): Return builtin_type_float
719 (REGISTER_NAMES): Add FP register names. Remove ticks, stalls, cycles,
721 (NUM_REGS, NUM_REALREGS): Increase from 23 to 41.
722 (FPUL_REGNUM, FP0_REGNUM): New macros.
725 Mon Oct 16 11:27:06 1995 Stu Grossman (grossman@cygnus.com)
727 * remote-mips.c: Add support for speedy (about 10x faster)
730 * remote-array.c: Move baud_rate initialization from
731 _initialize_array to array_open. It was forcing the baud rate of
732 all targets to be 4800 baud! Seems like I've fixed this before...
733 * config/mips/idt.mt (TDEPFILES): Remove remote-array.o. This
734 has *nothing* to do with IDT!!!
736 * gdbtk.c (gdb_disassemble): Use fprintf_unfiltered instead of
739 * Makefile.in sh3-rom.c config/sh/sh.mt config/sh/tm-sh.h: Add
741 * monitor.c: Cleanup regexp compilation stuff to make it easier
742 to use several regexps.
743 * monitor.h: Get rid of struct rom_cmd_data. It's no longer used.
744 * config/m68k/tm-monitor.h: Don't redefine NUM_REGS here. It just
747 * sparcl-tdep.c: Cleanup serial error handling.
749 Sun Oct 15 16:19:27 1995 Stan Shebs <shebs@andros.cygnus.com>
751 * rs6000-tdep.c: Don't include a.out.h, improve some formatting.
753 Fri Oct 13 15:27:49 1995 Stu Grossman (grossman@cygnus.com)
755 * dcache.c: Change default value of remotecache to off. It just
756 screws up too many targets.
757 * sparcl-stub.c: Add prototypes to many forward decls.
758 * Create private copies of strlen, strcpy, and memcpy to prevent
759 chaos when user steps into them.
760 * (trap_low handle_exception): Clean up DSU support code
761 (hardware breakpoints). Move lots of stuff from asm-land to
762 C-land (make it much easier to #ifdef if necessary). Also, use
763 trap 255 to get into break mode instead of doing a DSU register
764 write, which may trash the register.
765 * (putpacket): Don't check return value of putDebugChar. It
768 Fri Oct 13 14:16:17 1995 steve chamberlain <sac@slash.cygnus.com>
770 * remote-sim.h: Always include callback.h.
771 (sim_set_callbacks): New declaration.
773 Fri Oct 13 10:57:40 1995 Jeffrey A Law (law@cygnus.com)
775 * somsolib.c (som_solib_add): Just give a warning if a file
776 mentioned in the dld_list can't be found.
777 * config/pa/tm-hppah.h (FRAME_SAVED_PC_IN_SIGTRAMP): Dig out
778 the PC from the PC queues rather than %r31.
780 Thu Oct 12 13:36:15 1995 Jeffrey A Law (law@cygnus.com)
782 * corelow.c (core_open): Don't update the to_sections and
783 to_sections_end fields in core_ops here. It's too late.
784 * irix5-nat.c (solib_add): Update the to_sections and
785 to_sections_end fields in core_ops here if needed.
786 * osfsolib.c (solib_add): Likewise.
787 * rs6000-nat.c (xcoff_relocate_core): Likewise.
788 * solib.c (solib_add): Likewise.
789 * somsolib.c (solib_add): Likewise.
791 Wed Oct 11 17:25:59 1995 Fred Fish <fnf@rtl.cygnus.com>
793 * Makefile.in (VERSION): Bump version to 4.15.1
795 Tue Oct 10 15:26:39 1995 Fred Fish <fnf@cygnus.com>
797 * Makefile.in (VERSION): Version 4.15 released.
798 * README: Updated for version 4.15.
799 * README.GDBTK: Updated for version 4.15
800 * NEWS: Updated for 4.15 release.
802 Tue Oct 10 13:18:50 1995 Fred Fish <fnf@cygnus.com>
804 * configure.in: Add AC_PROG_YACC
805 * configure: Regenerate
806 * Makefile.in (BISON): Remove macro definition.
807 (YACC): Set from autoconfig.
808 (FLAGS_TO_PASS): Remove BISON.
809 (TARGET_FLAGS_TO_PASS): Remove BISON.
811 Tue Oct 10 12:25:11 1995 steve chamberlain <sac@slash.cygnus.com>
813 * win32-nat.c (child_create_inferior): Pass argv correctly.
814 * Makefile.in (win32-nat.o): Add dependencies.
816 Mon Oct 9 14:36:29 1995 steve chamberlain <sac@slash.cygnus.com>
818 * NEWS: Add information about win32 and arm code.
819 * win32-nat.c: Renamed from win32.c.
820 * config/i386/win32.mh: Renamed from config/i386/i386win32.mh.
821 * config/i386/win32.mt: Renamed from config/i386/i386win32.mt.
822 * config/i386/tm-win32.h: Renamed from config/i386/tm-i386win32.h.
823 * config/i386/xm-win32.h: Renamed from config/i386/xm-i386win32.h.
824 * configure.in (i[345]86-*-win32): Updated to cope with filename
826 * configure: Regenerated.
828 Sun Oct 8 18:01:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
830 * ch-exp.y (yylex): Also look for '$' following '$'.
832 Sat Oct 7 22:52:42 1995 Michael Meissner <meissner@tiktok.cygnus.com>
834 * ch-exp.y (yylex): Fix typo.
836 Fri Oct 6 11:56:49 1995 Jim Wilson <wilson@chestnut.cygnus.com>
838 * remote-sim.c (gdbsim_open): Put callback initializations here.
839 (_initalize_remote_sim): Not here.
841 Fri Oct 6 17:08:49 1995 Stan Shebs <shebs@andros.cygnus.com>
843 * top.c (execute_control_command): Use 0/1 instead of BFD's
846 Fri Oct 6 14:43:19 1995 Stu Grossman (grossman@cygnus.com)
848 * sparcl-stub.c: Include sparclite.h to get access to register
850 * (trap_low): Save and restore FP regs if necessary. Also, clean
851 up save and restore of debug unit regs.
852 * (hard_trap_info): Add more architecturally defined traps.
853 * (set_debug_traps): Only set FP disabled trap if FP is disabled.
854 * (get_in_break_mode): Clean up. Get rid of calls to
855 set_hw_breakpoint_trap(). Also, use write_asi macro.
856 * (handle_exception): Clean up `g' and `G' commands. Add `P'
858 * (hw_breakpoint): Why was this here!? It's gone now...
860 Fri Oct 6 11:56:49 1995 Jim Wilson <wilson@chestnut.cygnus.com>
862 * callback.c (fdbad): Fix typo in comment.
863 (os_close, os_isatty, os_lseek, os_read, os_write): Use if
864 statements rather than || to get correct return value.
865 (os_write_stdout): Pass missing first argument to os_write.
866 * remote-sim.c: Include callback.h.
867 (_initialize_remote_sim): Call sim_set_callbacks and then
868 initialize the callbacks.
870 Thu Oct 5 17:28:09 1995 Per Bothner <bothner@kalessin.cygnus.com>
872 * values.c (allocate_repeat_value): Allocate an array type, and
873 a value of that type; use that instead of setting VALUE_REPEATED.
874 * value.h (struct value): Remove fields repetitions and repeated.
875 (VALUE_REPEATED, VALUE_REPETITIONS): Removed, no longer used.
876 * c-valprint.c, ch-valprint.c, eval.c, printcmd.c, valops.c,
877 value.h, values.c: Simplify, since now VALUE_REPEATED is never
879 * valprint.c (value_print_array_elemen): Removed never-used
882 Thu Oct 5 15:14:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
884 * parse.c (write_dollar_variable): New function.
886 * c-exp.y (yylex): Replace code for recognizing '$'
887 pseudo-variables with a call to write_dollar_variable.
888 Simplify grammar correspondingly.
890 * m2-exp.y: Likewise.
891 * ch-exp.y: Likewise. (Remove function match_dollar_tokens.)
892 * scm-exp.c (scm_lreadr): Call write_dollar_variable to handle '$'.
894 Thu Oct 5 13:27:30 1995 steve chamberlain <sac@slash.cygnus.com>
896 * win32.c: New file; support for debugging on windows NT.
897 * configure.in: (i[345]86-*-win32): New target.
898 * configure: Regnerated.
899 * eval.c (evaluate_subexp_standard): Remove unused name.
900 * serial.c (gdb_string.h): Include.
901 * source.c (value.h): Include.
902 * config/i386/i386win32.mh (XDEPFILES): Add win32.o
903 * config/i386/i386win32.mt: New.
904 * config/i386/tm-i386win32.h: New.
906 Wed Oct 4 18:41:34 1995 Per Bothner <bothner@kalessin.cygnus.com>
908 * expression.h (enum exp_code): Added OP_NAME.
909 * expprint.c (print_subexp): Add OP_NAME support.
910 * parse.c (length_of_subexp, prefixify_subexp): Likewise.
911 * scm-lang.c (scm_unpack, in_eval_c, scm_lookup_name): new function.
912 * scm-lang.h: Declare builtin_type_scm; other minor tweaks.
913 * values.c (unpack_long): If type is SCM, call scm_unpack.
914 * scm-valprint.c (scm_val_print): Use extract_signed_integer,
916 * scm-lang.c: More Scheme expression parsing from here ...
917 * scm-exp.c: ... to here. New file.
918 Also, provide for gdb to evaluate simple constants and names..
919 * Makefile.in: Note new scm-exp.{c,o}.
921 Wed Oct 4 17:23:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
923 * gdbtypes.c (get_discrete_bounds): New function.
924 (force_to_range_type): Use get_discrete_bounds.
925 * gdbtypes.h (get_discrete_bounds): Add declaration.
926 * valarith.c (value_bit_index): Generalize to use get_discrete_bounds.
927 * ch-valprint.c (chill_val_print): Make (power)sets and bitstring
928 support use get_discrete_bounds and generally be more robust.
930 Tue Oct 3 16:54:56 1995 Stan Shebs <shebs@andros.cygnus.com>
932 * remote-nrom.c (nrom_ops): Add value for to_thread_alive,
933 add comments naming slots.
935 Mon Oct 2 21:45:44 1995 Jeff Law (law@hurl)
937 * top.c (build_command_line): Demand arguments for if/while
940 Mon Oct 2 13:08:01 1995 Jason Molenda (crash@phydeaux.cygnus.com)
942 * Makefile.in (X11_CFLAGS): Set only to @X_INCDIR@.
944 Sat Sep 30 16:13:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
946 * scm-lang.c: Moved Scheme value printing code to ...
947 * scm-valprint.c: ... this new file.
948 Also major improvements in support for printing SCM values.
949 * scm-lang.h: New file.
950 * scm-tags.h: New file.
951 * Makefile.in: Note new scm-valprint.{c,o}.
953 Sat Sep 30 09:35:02 1995 Jason Molenda (crash@phydeaux.cygnus.com)
955 * configure.in: X_INCDIR and X_LIBDIR added.
956 * Makefile.in: @X_INCDIR@ and @X_LIBDIR@ added.
957 * configure: Regnerated.
959 Fri Sep 29 02:10:05 1995 steve chamberlain <sac@slash.cygnus.com>
961 * config/arm/tm-arm.h (FRAME_CHAIN, FRAME_CHAIN_VALID):
962 Any pc > LOWESTPC is ok.
964 * remote-rdp.c (rdp_init): Take out variable baud rate stuff.
965 (remote_rdp_detatch): Delete.
966 * breakpoint.c (ctype.h): Don't include twice.
968 * Makefile.in (remote-rdp.o): Doesn't need remote-rdp.h
969 * callback.c (os_printf_filtered): fix protos.
970 * defs.h (puts_filtered, puts_unfiltered
971 [v|f|]printf_[un]filtered): Make format arg const.
972 * remote-rdp.c (rdp_init): Attept to sync at different
974 * utils.c (puts_filtered, puts_unfiltered
975 [v|f|]printf_[un]filtered): Define prototypes with
976 const in the right place.
978 Thu Sep 28 17:43:39 1995 Per Bothner <bothner@kalessin.cygnus.com>
980 * defs.h (enum language): Add language_scm.
981 * expression.h (enum exp_code): Added OP_EXPRSTRING.
982 * scm-lang.c: Preliminary support for Guile /SCM dialect of Scheme.
983 * expprint.c (print_subexp): Add OP_EXPRSTRING support.
984 * parse.c (length_of_subexp, prefixify_subexp): Likewise.
985 * valops.c (find_function_in_inferior): New function.
986 (value_allocate_space_in_inferior): New function.
987 (allocate_space_in_inferior): Redefine using previous function.
988 * Makefile.in (SFILES): Add scm-lang.c.
989 (COMMON_OBS): Add scm-lang.o
991 Thu Sep 28 14:32:11 1995 steve chamberlain <sac@slash.cygnus.com>
993 * callback.[ch]: New files.
994 * remote-rdp.c: Support for the ARM RDP monitor.
996 * arm-tdep.c (arm_othernames): New.
997 (_initialize_arm_tdep): install 'othernames' command.
998 (arm_nullified_insn, shifted_reg_val, arm_get_next_pc): New.
999 * configure.in: Check for termios.h, termio.h and sgtty.h.
1000 (i[345]86-*-win32*): New host.
1001 * configure: Regenerated.
1002 * inflow.c: Clean up inclusions.
1003 * main.c (main): Check for WINGDB, not WIN32.
1004 * printcmd.c (do_examine): Put QUIT test in loop.
1005 * remote-hms.c (e7000_load): Delete.
1006 (hms_ops): Point to generic_load instead.
1007 * remote-hms.c (hms_ops): Point to generic_load.
1008 * remote-sim.c (sim_callback_write_stdout): Becomes
1009 gdbsim_write_stdout.
1010 (gdbsim_load): Call generic_load.
1011 * remote-utils.c (gr_load_image): Delete.
1012 * ser-unix.c (terminal.h): Include instead of havig
1014 (hardwire_flush_input): Reset input buffer too.
1015 * source.c (openp): If WIN32 then open file in binary mode.
1016 * terminal.h: Configure IO mechanism using autoconf defines if
1017 available and not overriden.
1018 * utils.c (quit, pollquit, notice_quit): WIN32 check becomes
1021 * config/arm/arm.mt (TDEPFILES): Add remote-rdp.o.
1022 * config/arm/tm-arm.h (TARGET_BYTE_ORDER): becomes
1023 TARGET_BYTE_ORDER_SELECTABLE.
1024 (ADDR_BITS_REMOVE): New.
1025 (ORIGINAL_REGISTER_NAMES, ADDITIONAL_REGISTER_NAMES): New.
1027 (FRAME_FIND_SAVED_REGS): Pass the right argument.
1028 (arm_get_next_pc): Declare.
1030 Wed Sep 27 10:14:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
1032 * valops.c (search_struct_field): Also allow "else" as a variant
1034 * eval.c (evaluate_struct_tuple): New function. Used to evaluate
1035 structure tuples. Now also handles Chill variant records.
1036 (get_label): New function, used by evaluate_struct_tuple.
1037 (evaluate_subexp_standard case OP_ARRAY): Use evaluate_struct_tuple.
1038 (evaluate_labeled_field_init): Removed.
1040 * valops.c (search_struct_field): Generalize to work with Chill
1043 Sat Sep 23 01:22:23 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1045 * mdebugread.c (parse_partial_symbols): Reset includes_used
1046 and dependencies_used after finishing the partial symbol table.
1048 * rs6000-tdep.c (push_dummy_frame): Handle lr_offset of zero
1051 * rs6000-nat.c (xcoff_relocate_core): Don't relocate data
1052 addresses for the main objfile if DONT_RELOCATE_SYMFILE_OBJFILE
1054 * xcoffread.c: gcc -Wall lint. Remove traceback table reading
1055 code. The existing code tried to add parameter information for
1056 functions compiled without -g, which cannot be done properly
1057 for optimized code and produced misleading parameter displays.
1058 (ef_complaint, eb_complaint): Make a local static copy to avoid
1059 dependency on coffread.c.
1060 (read_xcoff_symtab, process_xcoff_symbol, scan_xcoff_symtab):
1061 Enter C_EXT/C_HIDEXT symbols into the minimal symbol table only.
1062 (read_xcoff_symtab): Ignore C_STAT section auxiliary entry
1063 symbols. Complain about unmatched .ef and .eb symbols instead of
1065 (process_xcoff_symbol): Determine value of C_GSYM symbols via
1066 the global_sym_chain mechanism in stabsread.c.
1067 (xcoff_new_init): Call stabsread_new_init and buildsym_new_init.
1068 (init_string_tab): Initialize length field bytes in the strtbl.
1069 (scan_xcoff_symtab): Skip symbols that start with `$' or `.$'.
1070 Set first_fun_line_offset for symbols with two auxents only.
1072 Wed Sep 20 21:06:35 1995 Jeff Law (law@snake.cs.utah.edu)
1074 * op50-rom.c (op50n_cmds): Send ".\r" after the interrupt
1077 Wed Sep 20 13:12:56 1995 Ian Lance Taylor <ian@cygnus.com>
1079 * Makefile.in (maintainer-clean): New target, synonym for
1080 realclean. Add GNU standard maintainer-clean echos.
1081 * gdbserver/Makefile.in (maintainer-clean): New target, synonym
1083 * nlm/Makefile.in (maintainer-clean): Likewise.
1085 Wed Sep 20 08:16:03 1995 steve chamberlain <sac@slash.cygnus.com>
1087 * defs.h (xmalloc, xrealloc): Delete, they're declared in libiberty.h.
1088 (GETENV_PROVIDED, FCLOSE_PROVIDED): New.
1089 * doc/gdbint.texinfo (GETENV_PROVIDED, FCLOSE_PROVIDED): Document.
1090 * remote-sim.[ch] (sim_callback_write_stdout): New.
1092 Tue Sep 19 15:28:58 1995 Per Bothner <bothner@kalessin.cygnus.com>
1094 * gdbtypes.c (create_set_type): Set TYPE_LENGTH in bytes, not bits.
1095 * valops.c (value_bitstring): TYPE_LENGTH is bytes, not bits.
1097 * gdbtypes.c (force_to_range_type): Calculate upper limit of
1098 TYPE_CODE_CHAR depending on TYPE_LENGTH (instead of just using 255).
1100 Mon Sep 18 01:43:42 1995 Jeff Law (law@snake.cs.utah.edu)
1102 * somsolib.c (auto_solib_add_at_startup): Delete definition. No
1105 Sat Sep 16 13:23:36 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1107 * config/mips/tm-mips.h (UNUSED_REGNUM): Define.
1108 * mipsv4-nat.c (supply_gregset): Fill UNUSED_REGNUM register
1111 Thu Sep 14 17:35:24 1995 Stu Grossman (grossman@cygnus.com)
1113 * remote-sim.c (gdbsim_create_inferior): Back out change that
1114 broke all simulator configurations except the rs6000.
1116 Thu Sep 14 14:44:59 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1118 * monitor.c (monitor_expect): Discard NULL characters.
1120 Thu Sep 14 14:12:30 1995 Kung Hsu <kung@mexican.cygnus.com>
1122 * infcmd.c: Add extern declaration for auto_solib_add_at_startup.
1124 Wed Sep 13 13:33:58 1995 Kung Hsu <kung@mexican.cygnus.com>
1126 * symfile.c: Move global variable auto_solib_add_at_startup from
1127 solib.c to symfile.c.
1129 * symfile.h: Add extern declaration of the above mentioned variable.
1130 * infcmd.c: Take out extern declaration, since it's in symfile.h.
1132 Thu Sep 14 12:39:35 1995 Stu Grossman (grossman@cygnus.com)
1134 * coffread.c (coff_symtab_read): Complain about unmatched .ef and
1135 .eb symbols instead of segfaulting.
1137 Wed Sep 13 13:33:58 1995 Kung Hsu <kung@mexican.cygnus.com>
1139 * stabsread.c (read_one_struct_field): Use subfile language instead of
1140 global language. Improve efficiency.
1142 Wed Sep 13 08:45:02 1995 Jeff Law (law@fast.cs.utah.edu)
1144 * somsolib.c (auto_solib_add_at_startup): Define new global variable.
1145 (som_solib_create_inferior_hook): Don't add libraries if
1146 auto_solib_add_at_startup is zero.
1147 (_initialize_som_solib): Add command to toggle
1148 auto_solib_add_at_startup.
1150 Tue Sep 12 19:37:24 1995 Jeff Law (law@snake.cs.utah.edu)
1152 * monitor.c (monitor_make_srec): Fix thinkos in computation
1155 Tue Sep 12 15:46:18 1995 Kung Hsu <kung@mexican.cygnus.com>
1157 * stabsread.c (read_one_struct_field): Add a patch to handle cfront
1158 generated stabs that each field is in full mangled name.
1160 * stabsread.c: To include language.h and expression.h for the reason
1163 * infcmd.c (attach_command): Add solibs only when
1164 auto_solib_add_at_startup is set.
1166 Mon Sep 11 17:22:35 1995 Fred Fish <fnf@cygnus.com>
1168 * NEWS: Add information about remote target caching.
1170 Sun Sep 10 15:36:21 1995 Fred Fish <fnf@cygnus.com>
1172 * defs.h: Only include mmalloc.h if NO_MMALLOC is not
1175 Sun Sep 10 10:24:48 1995 Michael Tiemann <tiemann@axon.cygnus.com>
1177 * tm-ppc-eabi.h (PC_IN_CALL_DUMMY): Redefine this to work with the
1180 * rs6000-tdep.c (push_dummy_frame): Calculate the correct link
1181 register offset from the current frame (don't assume it is always 8).
1182 (push_dummy_frame): Add comment about having only 4096 bytes of
1183 stack space in the simulator (by default).
1185 * remote-sim.c (gdbsim_create_inferior): Call
1186 `add_text_to_loadinfo' so that gdb can find TOC entries when
1187 calling functions in the inferior.
1189 Sun Sep 10 09:00:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1191 * sparc-tdep.c (fill_fpregset): Fix incorrect FP_MAX_REGNUM
1193 (supply_fpregset): Use FP_MAX_REGNUM.
1195 Sat Sep 9 08:21:52 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1197 * stabsread.c (read_enum_type): Exit loop for putting pending
1198 enum symbols into the enum type correctly if we had no pending
1199 symbols on entry to read_enum_type.
1201 Fri Sep 8 12:57:41 1995 Kung Hsu <kung@mexican.cygnus.com>
1203 * inferior.h: Add extern declaration of inferior_environ.
1204 * solib.c (solib_map_sections): To get inferior's env instead of
1205 gdb's for LD_LIBRARY_PATH, same for PATH.
1207 * solib.c (solib_map_sections): Copy full path name into so_list
1208 structure so that symbol_file_add can find it.
1210 Tue Sep 5 17:47:53 1995 Doug Evans <dje@canuck.cygnus.com>
1212 * config/sparc/tm-sp64.h (REGISTER_RAW_SIZE): Lower 32 fp regs
1214 (REGISTER_VIRTUAL_SIZE): Likewise.
1215 (REGISTER_VIRTUAL_TYPE): Lower 32 fp regs have type float.
1216 Upper 32 fp regs have type double.
1217 * sparc-tdep.c (NUM_SPARC_FPREGS): Replace with
1218 (FP_REGISTER_BYTES): this, and update all uses.
1219 (FP_MAX_REGNUM): Define if not already.
1220 (get_saved_register): Handle new sparc64 fp regs.
1221 (sparc_frame_find_saved_regs): Likewise.
1222 (sparc_print_register_hook): Only print fp regs < 32 as doubles.
1223 Add code to handle long doubles when gdb does.
1224 (_initialize_sparc_tdep): Use print_insn_sparc64 if sparc64.
1226 Sat Sep 2 06:41:26 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1228 * configure.in: Explicitly `exit 0' for broken shells.
1229 * configure: Rebuilt.
1231 * symtab.c (list_symbols): Add missing blank after
1232 `<function, no debug info>' output.
1234 * valops.c (value_assign): Handle truncation when assigning
1235 to bitfields. Use value_copy to construct the return value
1237 * values.c (value_copy): Copy VALUE_FRAME and VALUE_OPTIMIZED_OUT.
1239 Fri Sep 1 08:25:50 1995 James G. Smith <jsmith@beauty.cygnus.com>
1241 * configure (mips64*vr4300*-*-elf): Support added.
1242 * remote-mips.c (mips_readchar): Change to allow build-time prompt
1244 * config/mips/tm-mips.h: Added TARGET_MONITOR_PROMPT.
1245 * config/mips/{vr4300.mt, vr4300el.mt, tm-vr4300.h,
1246 tm-vr4300el.h}: Added.
1248 Thu Aug 31 12:48:04 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1250 * config/sh/sh.mt (SIM): Add -lm.
1252 Wed Aug 30 18:10:57 1995 Kung Hsu <kung@mexican.cygnus.com>
1254 * rmote-nindy.c (non_dle, nidy_resume, nindy_wait): Changes to
1255 conform to GNU coding standards.
1257 * solib.c (match_main): Modify to follow GNU coding conventions.
1259 Mon Aug 28 17:07:26 1995 Kung Hsu <kung@lisa.cygnus.com>
1261 * remote.c (remote_wait): Revert 19 July my change which should be
1264 Sat Aug 26 00:26:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1266 * mdebugread.c (parse_symbol): Handle sh.value of zero for enums.
1267 Determine signedness of enum type from enumerators.
1268 (parse_type): Handle btIndirect types, handle fBitfield for
1269 some non-member types.
1270 (upgrade_type): Use TYPE_FLAG_TARGET_STUB for arrays with
1272 (cross_ref): Handle stIndirect forward reference to btTypedef.
1274 * stabsread.c (read_enum_type): Determine signedness of enum
1275 type from enumerators.
1277 * top.c (execute_command): Remove trailing whitespace from
1278 command arguments, except for `set' and `complete' commands.
1279 (validate_comname): Allow underscores in user defined command
1282 * values.c (modify_field): Change `Value does not fit in %d bits'
1283 error to a warning. Exclude sign extension bits of negative field
1284 values from fit check.
1286 Fri Aug 25 11:31:29 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1288 * configure.in (powerpc*-*-eabisim*): Only link in the simulator
1289 if the target is powerpc{,le}-*-eabisim*, since the simulator
1291 * config/powerpc/ppc{,le}-sim.mt: Cloned from ppc{,le}-eabi.mt.
1292 * config/powerpc/ppc{,le}-eabi.mt: Remove simulator support.
1293 * config/powerpc/tm-ppc{,le}-sim.mt: Include tm-ppc{,le}-sim.h.
1295 Wed Aug 23 16:55:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1297 * config/powerpc/ppc{,le}-eabi.mt (SIM_OBJS, SIM): Link in the
1300 Tue Aug 22 02:00:47 1995 Jeff Law (law@snake.cs.utah.edu)
1302 * tm-hppa.h (EXTRACT_RETURN_VALUE): Fix for FP values.
1304 * tm-hppa.h (STORE_RETURN_VALUE): Fix to work with -msoft-float
1305 calling conventions too. Use the TYPE of the return value, not
1306 its length to determine if it should also be copied into the
1307 floating point registers.
1309 * tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Delete. Causes more
1310 problems than it fixes.
1311 * hppa-tdep.c (skip_prologue): If we exit the main loop without
1312 finding all the register saves, retry again without looking for
1313 the registers we could not find the first time.
1315 Mon Aug 21 23:39:56 1995 Jeff Law (law@snake.cs.utah.edu)
1317 * hppa-tdep.c (frame_chain_valid): Handle systems where "$START$"
1318 calls "main" directly.
1319 (skip_prologue): Always assume arguments were saved into the stack
1320 since GCC will do so without setting the magic Args_Saved bit in
1321 the unwind descriptor.
1323 Mon Aug 21 11:49:17 1995 Kung Hsu <kung@mexican.cygnus.com>
1325 * remote-udi.c (udi_wait): Mask off high bits of stop reason.
1326 * remote-udi.c (fetch_register): For unfetchable regs, pretend it's
1329 Mon Aug 21 00:45:17 1995 Jeff Law (law@snake.cs.utah.edu)
1331 * Makefile.in (install): Remove "brokensed" hack, unnecessary now
1332 that we're using autoconf.
1333 (uninstall): Likewise.
1335 Sat Aug 19 17:20:22 1995 Michael Tiemann <tiemann@axon.cygnus.com>
1337 * gdbtk.tcl: ENABLE comes back as "1" or "0", not "enable" or
1339 Also, wire up the breakpoint window so that it can be demo'd.
1341 Sat Aug 19 01:19:34 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1343 * gdbtypes.c (recursive_dump_type): Add dont_print_type_obstack
1344 to inhibit infinite recursion when printing aggregate types.
1346 Fri Aug 18 17:48:55 1995 steve chamberlain <sac@slash.cygnus.com>
1348 * dcache.c (dcache_write_line): Write dirty lines right.
1350 Fri Aug 18 06:26:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1352 * sparc-tdep.c (isbranch): Fix typo which caused wrong
1353 target addresses for annulled branches.
1355 Wed Aug 16 21:54:39 1995 Jeff Law (law@snake.cs.utah.edu)
1357 * config/pa/tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Define.
1359 Tue Aug 15 07:51:21 1995 steve chamberlain <sac@slash.cygnus.com>
1361 * remote.c (remote_write_bytes): Chop up large transfers.
1363 Mon Aug 14 17:56:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1365 * gcc.patch: Remove, relevant only to long-ago versions of GCC.
1367 Mon Aug 14 13:43:01 1995 Kung Hsu <kung@mexican.cygnus.com>
1369 * config/sparc/tm-sparclite.h: Define FRAME_CHAIN_VALID_ALTERNATE.
1370 * blockframe.c (inside_main_func): If main func addr range not set,
1373 Sat Aug 12 15:34:54 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1375 * config/powerpc/xm-aix.h (FIVE_ARG_PTRACE): Define.
1376 * config/rs6000/xm-rs6000.h (FIVE_ARG_PTRACE): Likewise.
1378 * configure.in: Recognize aix4 specially as some aspects
1379 of aix4 need different handling than aix3.
1380 * configure: Updated.
1381 * config/powerpc/{aix4.mh,aix4.mt,tm-ppc-aix4.h}: New files
1382 specific to aix4 support on the power pc.
1383 * config/powerpc/tm-ppc-aix.h (DONT_RELOCATE_SYMFILE_OBJFILE): Do
1384 not defined. The aix4 specific target files will do that.
1385 * config/rs6000/{aix4,mh,aix4,mt,tm-rs6000-aix4.h}: New files
1386 specific to aix4 support on the rs6000.
1388 * config/rs6000/tm-rs6000.h (CONVERT_FROM_FUNC_PTR_ADDR): Don't
1389 do the conversion if the pointer is not a magic aix function
1391 * rs6000-tdep.c: Include objfiles.h and symtab.h.
1392 (is_magic_function_pointer): New function.
1394 * rs6000-tdep.c (skip_prologue): Refine check for frameless
1395 functions. Handle b .+4 emitted by aix4 compilers. Only
1396 allow one load of a minimal toc pointer. Handle aix4 compiler's
1399 * rs6000-tdep.c (find_toc_address): Report an error if no toc was
1400 found rather than possibly core dumping.
1402 * partial-stab.h: Handle extra field generated by the aix4 compiler
1404 * stabsread.c (read_enum_type): Likewise.
1406 Sat Aug 12 03:18:04 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1408 * rs6000-tdep.c (extract_return_value): Fix returning of values
1409 whose length is less than the register size for big endian targets.
1411 Fri Aug 11 13:04:32 1995 Kung Hsu <kung@mexican.cygnus.com>
1413 * symtab.c (list_symbols): if break command set breakpoint on
1416 Wed Aug 9 18:59:05 1995 Fred Fish <fnf@cygnus.com>
1418 * defs.h (strchr, strrchr, strstr, strtok, strerror): Enclose in
1419 #ifndefs to protect against previous definitions as macros.
1421 Wed Aug 9 14:51:36 1995 Kung Hsu <kung@mexican.cygnus.com>
1423 * xcoffread.c (xcoff_symfile_offset): Revert an unwanted change
1424 that got in accidentally with Aug 1 change.
1426 Sat Aug 5 09:07:28 1995 steve chamberlain <sac@slash.cygnus.com>
1428 * remote-hms.c (hms_cmds): Get reg term right.
1429 * monitor.c (monitor_fetch_register): If we see
1430 a non-hex digit, just stop reading.
1431 * remote.c (remote_wait): Change way $O is handled.
1433 Wed Aug 9 11:42:36 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1435 * configure.in (powerpc-*-aix*): Recognize as a new gdb host
1437 (powerpc-*-eabi*): Don't set configdirs.
1438 (powerpcle-*-eabi*): Likewise.
1439 * configure: Updated.
1440 * rs6000-nat.c (vmap_ldinfo): Don't relocate data addresses
1441 for the main objfile if DONT_RELOCATE_SYMFILE_OBJFILE is
1443 * config/powerpc/{aix.mh,aix.mh}: Host and target makefile fragments
1444 for powerpc running aix4.
1445 * config/powerpc/{nm-aix.h, tm-ppc-aix.h, xm-aix.h}: Native, target
1446 and host include files for powerpc running aix4.
1448 Wed Aug 9 08:11:45 1995 Stan Shebs <shebs@cygnus.com>
1450 * top.c (target_output_hook): Really make it match defs.h (char *
1451 is not the same as unsigned char *).
1453 Tue Aug 8 15:13:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1455 * Makefile.in (CXX_FOR_TARGET): Don't use ${rootme}/../gcc/xgcc
1456 unless it is present.
1458 Tue Aug 8 10:50:15 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1460 * top.c (target_output_hook): Make declaration match the one
1463 * symfile.c (add_psymbol_to_list): Initialize SYMBOL_SECTION.
1464 (add_psymbol_addr_to_list): Likewise.
1465 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Likewise.
1467 Mon Aug 7 15:34:29 1995 steve chamberlain <sac@slash.cygnus.com>
1469 * top.c (target_output_hook): New definition.
1470 * stack.c (gdb_string.h): Include after defs.h
1471 * defs.h (target_output_hook): New declaration.
1472 * source.c (mod_path): Fix Win32 \ handling.
1474 Sun Aug 6 22:14:25 1995 Jeff Law (law@snake.cs.utah.edu)
1476 * hppa-tdep.c (frame_saved_pc): Don't try to dig a return pointer
1477 out of a long branch stub.
1479 Fri Aug 4 13:37:31 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1481 * xcoffread.c (process_linenos): Fix typo in last change.
1483 Thu Aug 3 22:01:26 1995 Fred Fish <fnf@rtl.cygnus.com>
1485 * ch-exp.y (write_lower_upper_value): Add prototype so bison
1486 generated parser will insert prototype before first func usage.
1487 Bison and byacc order the output sections differently. Also
1488 make function static.
1490 Thu Aug 3 10:45:37 1995 Fred Fish <fnf@cygnus.com>
1492 * Update all FSF addresses except those in COPYING* files.
1494 Thu Aug 3 01:38:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1496 * config/alpha/tm-alpha.h (EXTRA_FRAME_INFO): Add pc_reg field.
1497 (SKIP_TRAMPOLINE_CODE): Define.
1498 * alpha-tdep.c (alpha_frame_saved_pc): Use pc_reg field from
1499 frame to find the saved pc register.
1500 (alpha_saved_pc_after_call): Skip over shared library trampoline
1501 before trying to find the saved pc register.
1502 (find_proc_desc): Copy PROC_PC_REG from found proc_desc
1503 to heuristic proc_desc.
1504 (init_extra_frame_info): Initialize pc_reg field in frame.
1506 Wed Aug 2 18:00:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1508 * configure.in (m68*-est-*): Use monitor target config.
1509 * configure: Update.
1510 * config/m68k/est.mt, config/m68k/tm-est.h: Delete.
1511 * config/m68k/monitor.mt, config/m68k/tm-monitor.h: Fix comments.
1513 Tue Aug 1 22:52:53 1995 Fred Fish <fnf@cygnus.com>
1515 * Makefile.in (VERSION): Bump to 4.14.2
1517 Tue Aug 1 16:04:36 1995 Kung Hsu <kung@mexican.cygnus.com>
1519 * xcoffread.c (process_linenos): The value in include file symbol
1520 should point to line number table. Currently this value is not
1521 set correctly by AIX ld. A fix to get around this bug.
1523 Tue Aug 1 11:44:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1525 * configure.in: Check for working mmap, ansi headers, string.h,
1526 strings.h, and memory.h.
1527 * configure: Regenerated.
1529 * gdb_stat.h: New file, "portable" <sys/stat.h>.
1530 * gdb_string.h: New file, "portable" <string.h>.
1532 * altos-xdep.c, arm-tdep.c, arm-xdep.c, convex-tdep.c,
1533 convex-xdep.c, coredep.c, cxux-nat.c, dbxread.c, exec.c,
1534 gould-xdep.c, hppa-tdep.c, i386aix-nat.c, i386b-nat.c,
1535 i386mach-nat.c, i386v-nat.c, infptrace.c, m88k-nat.c, main.c,
1536 mdebugread.c, objfiles.c, os9kread.c, procfs.c, pyr-xdep.c,
1537 rs6000-nat.c, source.c, standalone.c, stuff.c, sun386-nat.c,
1538 symfile.c, symm-nat.c, symm-tdep.c, symtab.c, top.c, ultra3-nat.c,
1539 ultra3-xdep.c, umax-xdep.c, xcoffread.c: Include "gdb_stat.h"
1540 instead of <sys/stat.h>.
1542 * alpha-tdep.c, breakpoint.c, buildsym.c, c-typeprint.c,
1543 ch-typeprint.c, coffread.c, command.c, core-sol2.c, core-svr4.c,
1544 core.c, corelow.c, cp-valprint.c, dbxread.c, dcache.c, demangle.c,
1545 dpx2-nat.c, dstread.c, dwarfread.c, elfread.c, environ.c, eval.c,
1546 exec.c, f-lang.c, f-typeprint.c, f-valprint.c, findvar.c,
1547 fork-child.c, gdbtypes.c, hpread.c, i386-tdep.c, infcmd.c,
1548 inflow.c, infptrace.c, infrun.c, irix5-nat.c, language.c,
1549 m2-typeprint.c, main.c, mdebugread.c, minsyms.c, mipsread.c,
1550 monitor.c, nlmread.c, objfiles.c, os9kread.c, osfsolib.c, parse.c,
1551 printcmd.c, procfs.c, regex.c, remote-adapt.c, remote-arc.c,
1552 remote-array.c, remote-bug.c, remote-e7000.c, remote-eb.c,
1553 remote-es.c, remote-hms.c, remote-mm.c, remote-os9k.c,
1554 remote-pa.c, remote-sim.c, remote-st.c, remote-udi.c,
1555 remote-utils.c, remote-vx.c, remote-vx29k.c, remote-vx68.c,
1556 remote-vx960.c, remote-vxmips.c, remote-vxsparc.c, remote.c,
1557 solib.c, somread.c, source.c, stabsread.c, stack.c, symfile.c,
1558 symmisc.c, symtab.c, target.c, top.c, typeprint.c, utils.c,
1559 valarith.c, valops.c, valprint.c, values.c, xcoffread.c: Include
1560 "gdb_string.h" instead of <string.h>.
1561 start-sanitize-gdbtk
1562 * gdbtk.c: Likewise.
1565 * config/xm-sysv4.h, i386/xm-ptx.h, m68k/xm-sun3os4.h,
1566 sparc/xm-sun4os4.h (HAVE_MMAP): Removed.
1568 * config/xm-lynx.h, config/i386/xm-ptx.h,
1569 config/m68k/nm-apollo68b.h, config/m68k/xm-hp300hpux.h,
1570 config/mips/xm-irix3.h, config/mips/xm-mips.h,
1571 config/mips/xm-news-mips.h, config/mips/xm-riscos.h,
1572 config/pa/hppah.h, config/rs6000/xm-rs6000.h,
1573 config/sparc/xm-sun4os4.h, config/sparc/xm-sun4sol2.h,
1574 config/vax/xm-vaxbsd.h, config/vax/xm-vaxult.h,
1575 config/vax/xm-vaxult2.h (MEM_FNS_DECLARED): Removed.
1576 * config/mips/xm-irix3.h, config/mips/xm-mips.h,
1577 config/pa/xm-hppah.h (memcpy, memset): Removed declarations.
1579 Tue Aug 1 02:08:30 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1581 * mips-tdep.c (mips_extract_return_value): Fix returning of
1582 values whose length is less than the register size for big endian
1584 * alpha-tdep.c (alpha_extract_return_value,
1585 alpha_store_return_value): Use alpha_convert_register_to_*
1586 to handle functions returning "float" correctly.
1588 Mon Jul 31 19:12:48 1995 Stan Shebs <shebs@andros.cygnus.com>
1590 * h8500-tdep.c: General linting and cleanup.
1591 (opcodes/h8500-opc.h): Don't include.
1592 (code_size, data_size): Make static.
1593 (frame_locals_address, frame_args_address): Remove.
1594 (h8300_pop_frame): Rename to h8500_pop_frame.
1595 (big_command, medium_command, compact_command, small_command):
1596 Define as regular functions rather than with macro trickery.
1597 (tm_print_insn): Set to correct disassembler function.
1598 * config/h8500/tm-h8500.h: Minor cleanup, add prototypes.
1599 (ABOUT_TO_RETURN): #if 0 out.
1600 (FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS): Use usual define.
1601 (GDB_TARGET_IS_H8500): Remove duplicate definition.
1602 (regoff): Remove, never used.
1603 * config/h8500/h8500.mt (TDEPFILES): Add monitor.o.
1605 Mon Jul 31 14:32:30 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1607 * configure.in: Check for unistd.h.
1608 * configure: Regenerated.
1610 * command.c, cp-valprint.c, fork-child.c, i386-tdep.c,
1611 i386b-nat.c, inflow.c, main.c, maint.c, objfiles.c, solib.c,
1612 source.c, stack.c, symfile.c, top.c, utils.c: Include strings.h
1613 and/or unistd.h to bring prototypes into scope.
1615 Sun Jul 30 01:40:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1617 * rs6000-tdep.c (frame_saved_pc): Check for signal handler caller
1618 before trying to determine the start of the function.
1619 (skip_prologue): Skip subroutine call which might save the
1620 floating point registers only if it is within the first three
1622 Reinstate setting of alloca_reg if setup of a gcc frame pointer
1624 (frame_get_cache_fsr): Use new fields in rs6000_framedata.
1626 Sat Jul 29 14:43:35 1995 Stan Shebs <shebs@andros.cygnus.com>
1628 * sparclite: Removed subdirectory. aload and eload are now in
1629 utils/sparclite, low-level library is in libgloss.
1630 * configure.in (sparclite*): Don't configure sparclite subdir.
1631 * configure: Update.
1632 * Makefile.in (TARDIRS): Remove, no longer used.
1634 Sat Jul 29 01:45:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1636 * procfs.c (unconditionally_kill_inferior): Clear current signal
1637 if PROCFS_NEED_CLEAR_CURSIG_FOR_KILL is defined.
1638 * config/alpha/nm-osf3.h (PROCFS_NEED_CLEAR_CURSIG_FOR_KILL): Define.
1640 * alpha-tdep.c: Move sigtramp handling of saved registers from
1641 read_next_frame_reg to alpha_find_saved_regs, handle saved
1642 floating point registers.
1643 * mips-tdep.c: Move sigtramp handling of saved registers from
1644 read_next_frame_reg to mips_find_saved_regs, handle saved
1645 floating point registers.
1646 * config/mips/tm-irix3.h, config/mips/tm-irix5.h,
1647 config/mips/tm-mipsv4.h (SIGFRAME_FPREGSAVE_OFF): Define.
1649 * sparc-tdep.c (sparc_pc_adjust): Fix check for `unimp'
1650 instruction to handle functions returning structures with
1651 large sizes properly.
1653 Fri Jul 28 11:50:17 1995 steve chamberlain <sac@slash.cygnus.com>
1655 * configure, configure.in (z8k-*-sim): deleted.
1657 Thu Jul 27 12:49:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1659 * lynx-nat.c (child_wait): Handle threads exiting.
1661 Thu Jul 27 07:47:50 1995 Michael Meissner <meissner@cygnus.com>
1663 * rs6000-tdep.c (skip_prologue): Don't assume the update stack
1664 instruction is the last in the prologue, since xlc stores the lr
1665 after the stack update. Make sure offset is correct sign for
1667 (frame_saved_pc): Move test for signal before frameless.
1669 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Define.
1670 * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Redefine.
1672 Thu Jul 27 01:22:08 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1674 * hppa-tdep.c (hppa_fix_call_dummy): Rewrite code for calling
1675 into shared libraries.
1677 Wed Jul 26 23:33:34 1995 Michael Meissner <meissner@cygnus.com>
1679 * config/rs6000/tm-rs6000.h (rs6000_framedata): Add offsets the
1680 gprs, fprs, lr, and cr is stored at.
1681 (FRAME_FIND_SAVED_REGS): Use new fields in rs6000_framedata.
1682 (function_frame_info): Delete declaration.
1683 (SKIP_PROLOGUE): Skip_prologue is now passed a rs6000_framedata
1684 structure to fill in.
1685 (FRAMELESS_FUNCTION_INVOCATION): Function now longer takes a
1687 (FRAME_SAVED_PC): Call frame_saved_pc.
1689 * rs6000-tdep.c (skip_prologue): Recognize V.4 prologues as well
1690 as AIX style. Fill in rs6000_framedata structure. Remember where
1691 the gprs, fprs, cr, and lr are saved.
1692 (pop_frame): Use skip_prologue, not function_frame_info, and use
1693 new rs6000_framedata fields.
1694 (function_frame_info): Function deleted.
1695 (frameless_function_invocation): Separate frame_saved_pc support
1696 to new function. Recognize V.4 frames.
1697 (frame_saved_pc): New function.
1698 (frame_get_cache_fsr): Use skip_prologue, not function_frame_info.
1699 (frame_initial_stack_address): Ditto.
1701 Wed Jul 26 01:00:37 1995 Jeff Law (law@snake.cs.utah.edu)
1703 * remote.c: Add documentation for extended protocol operations
1704 and for thread_alive change from a couple weeks ago.
1705 (extended_remote_ops): Declare and define a new target vector
1706 for the extended remote protocol.
1707 (extended_remote_restart): New function to restart the remote
1709 (remote_open): Just a stub routine.
1710 (extended_remote_open): New function to start a remote session
1711 using the extended gdb remote protocol.
1712 (remote_open_1): New function containing code common to both
1713 remote_open and extended_remote_open.
1714 (remote_mourn, extended_remote_mourn, remote_mourn_1): Similarly.
1715 (extended_remote_create_inferior): New function for the extended
1717 (initialize_remote): Add the extended_remote_ops target vector.
1718 * gdbserver/server.c (main, case '!'): Set extended_protocol.
1719 (main, case 'k'): If the extended protocol is in use, kill the
1720 inferior then start a new one.
1721 (main, case 'R'): New command to restart the remote server and
1722 inferior process. Only supported when using the extended
1724 (main, server loop): If the inferior terminates while using the
1725 extended protocol then start a new one. If getpkt fails when
1726 using the extended protocol then exit.
1728 Tue Jul 25 11:43:44 1995 Stan Shebs <shebs@andros.cygnus.com>
1730 * mdebugread.c (psymtab_to_symtab_1): Relocate encoded stab
1731 line numbers using the psymtab's section offsets.
1733 Tue Jul 25 10:43:27 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1735 * config/rs6000/tm-rs6000.h (rs6000_framedata): Rename from
1736 aix_framedata. Change all uses.
1737 * rs6000-tdep.c: Change all aix_framedata -> rs6000_framedata.
1739 Sat Jul 22 23:44:18 1995 Jeff Law (law@snake.cs.utah.edu)
1741 * defs.h (ATTR_FORMAT): Disable if ANSI_PROTOTYPES is not defined.
1743 Fri Jul 21 16:50:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1745 * lynx-nat.c (child_thread_alive): New function. Somehow I
1746 forgot to check this in with all the other thread_alive changes.
1748 Thu Jul 20 22:22:34 1995 Jeff Law (law@snake.cs.utah.edu)
1750 * somread.c (som_symtab_read): Add unsatisfied common symbols to
1751 the minimal symbol table. All common symbols are "unsatisfied"
1752 when -E is passed to the linker.
1754 Thu Jul 20 15:04:57 1995 Fred Fish <fnf@cygnus.com>
1756 * top.c (show_endian): Cast first arg of printf_unfiltered to
1757 correct type of "char *".
1759 Thu Jul 20 14:18:51 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1761 * lynx-nat.c (child_wait): A thread_id of zero from wait apparently
1762 means the process is single threaded, so there's no need to add
1763 it to the thread list. Handle case where multi-threaded process
1764 reverts back to a single-threaded process.
1766 * gdbserver/low-hppabsd.c: Remove error declaration.
1767 * gdbserver/low-sparc.c: Likewise.
1768 * gdbserver/low-sun3.c: Likewise.
1769 * gdbserver/server.h: Remove error and fatal declaration.
1770 * gdbserver/utils.c (error): Update to be compatable with recent
1774 Wed Jul 19 22:42:43 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1776 * config/m68k/tm-m68kv4.h (DWARF_REG_TO_REGNUM): Define to
1777 correctly map floating point registers numbers.
1779 * dwarfread.c (locval, new_symbol): Handle variables that are
1782 * mdebugread.c: Replace all uses of builtin_type_* with
1783 mdebug_type_*. Define and initialize mdebug_type_*.
1785 * serial.h (serial_close): Add additional argument `really_close'.
1786 (SERIAL_CLOSE): Update serial_close call accordingly.
1787 (SERIAL_UN_FDOPEN): Use serial_close to handle refcnt properly.
1788 * serial.c (serial_close): Handle `really_close'.
1789 * serial.h (scb_base): Moved to serial.c, made static.
1791 * valops.c (value_addr): Don't coerce arrays.
1792 (typecmp): Coerce arrays instead of calling value_addr if necessary.
1794 Wed Jul 19 18:19:28 1995 Stan Shebs <shebs@andros.cygnus.com>
1796 From Richard Earnshaw (rearnsha@armltd.co.uk):
1797 * infrun.c (wait_for_inferior): Set the convenience variable
1798 $_exitcode to the termination code of the inferior.
1799 * top.c (quit_command): Accept optional expression to use
1800 as parameter to exit().
1802 Wed Jul 19 13:15:32 1995 Kung Hsu <kung@mexican.cygnus.com>
1804 * remote.c (remote_wait): When getting registers, check endianess and
1805 do conversion if necessary.
1807 Tue Jul 18 00:41:31 1995 Jeff Law (law@snake.cs.utah.edu)
1809 * gdbserver/low-hppabsd.c: New file.
1810 * gdbserver/Makefile.in (SFILES): Add low-hppabsd.c.
1811 * config/pa/hppabsd.mh (XDEPFILES): Add ser-tcp.o.
1812 (GDBSERVER_DEPFILES): Add low-hppabsd.o.
1813 * config/pa/hppaosf.mh: Likewise.
1815 Mon Jul 17 21:35:18 1995 Fred Fish <fnf@cygnus.com>
1817 * dache.c (struct dcache_block): Change data member from unsigned
1818 char to char, since everything passed in and out of dcache is char
1819 or casted to appropriate type anyway.
1820 (dcache_alloc): Move assignment of db out of test and combine
1821 separate tests into if-else.
1822 (dcache_peek_byte): Change ptr from unsigned char* to char*.
1823 (dcache_peek_byte): Remove now unnecessary cast in read_memory call.
1824 (dcache_peek): Change cast of incoming data arg.
1825 (dcache_poke): Change cast of addr of incoming data arg.
1826 (dcache_info): Mask data passed to printf_filtered to lsbyte only.
1827 (dcache_info): Change printf_filtered arg from "% 2x" to " %2x".
1828 * target.c (debug_to_thread_alive): Change return type to int and
1829 return zero, for type compatibility with other *_thread_alive
1831 (cleanup_target): Change cast of ignore function to match type of the
1832 to_thread_alive member.
1833 * defs.h (error_hook): Add ATTR_NORETURN.
1834 * defs.h (NORETURN, ATTR_NORETURN): Switch from volatile to
1835 __attribute__ method with gcc 2.7, to avoid gcc 2.6.3 bug.
1836 * remote.c (remote_wait): Cast first arg to strtol, strchr, and
1837 strncmp to "const char *" from "unsigned char *".
1838 (remote_wait): Cast arg to putpkt and strcpy from "unsigned char *"
1840 (remote_wait): Change printf format for long arg from "%d" to "%ld".
1841 (getpkt): Remove unused variable "bp".
1842 (remote_fetch_word, remote_store_word): Ifdef out apparently unused
1844 * breakpoint.c (watchpoint_check): Removed unused variables
1845 "saved_level" and "saved_frame".
1846 * valops.c (value_arg_coerce): Add other enum TYPE_CODE_* and
1847 default cases to switch for completeness.
1848 * infrun.c (wait_for_inferior): Enclose "have_waited" label
1849 in #ifdef that matches the one in which it is referenced.
1850 * ser-unix.c (hardwire_noflush_set_tty_state): Enclose otherwise
1851 unused variable "state" in #ifdef that matches one in which it is
1853 * eval.c (evaluate_subexp_standard): Remove unused variable "var".
1854 * eval.c (evaluate_subexp_standard): Remove unused variable
1856 * valarith.c (value_subscript): Remove unused variable
1857 "lowerbound", which is redeclared in a nested scope prior to use.
1858 * printcmd.c (print_frame_nameless_args): Use "%ld" to print long
1860 * {mem-break.c, remote-pa.c, remote.c, saber.suppress}:
1861 Remove unused static var "check_break_insn_size".
1862 * buildsym.c (finish_block): Add other enum LOC_* and default
1863 cases to switch for completeness.
1864 ch-lang.c (type_lower_upper): Removed unused label "retry".
1865 Add other enum TYPE_* and default cases to switch for completeness.
1866 * f-typeprint.c (f_type_print_args): Ifdef out unused function
1867 that may be used someday when Fortran support is complete.
1868 * ch-valprint.c (chill_print_type_scalar): Add other enum
1869 TYPE_* and default cases to switch for completeness.
1870 (chill_val_print): Remove unused local var "high_bound" that
1871 is redeclared in a nested scope prior to use.
1872 (chill_var_print): Use "%ld" to print long arg, not "%d".
1873 * regex.c (re_compile_fastmap, re_match_2): Add remaining enum
1874 types and default to switches for completeness.
1875 * minsyms.c (lookup_minimal_symbol_text): Delete unused variable
1876 "trampoline_symbol".
1877 (prim_record_minimal_symbol_and_info): Return NULL rather than
1879 * elfread.c (elf_symtab_read): Don't dereference NULL returns from
1880 record_minimal_symbol_and_info.
1881 * f-lang.c (saved_function_list_end): Ifdef out unused variable
1882 that may be used someday.
1883 * f-valprint.c (f_val_print): Remove unused local "straddr".
1885 Mon Jul 17 13:08:00 1995 Ian Lance Taylor <ian@cygnus.com>
1887 * stabsread.h (struct stab_section_list): Define.
1888 (coffstab_build_psymtabs): Remove staboff and stabsize parameters.
1889 Add textaddr, textsize, and stabs parameters.
1890 * gdb-stabs.h (struct dbx_symfile_info): Remove text_sect field.
1891 Add text_addr and text_size fields.
1892 (DBX_TEXT_SECT): Don't define.
1893 (DBX_TEXT_ADDR, DBX_TEXT_SIZE): Define.
1894 * coffread.c: Include <ctype.h>.
1895 (struct coff_symfile_info): Remove stabsect and stabindexsect
1896 fields. Add textaddr, textsize, and stabsects fields.
1897 (coff_locate_sections): Record the address of the .text section,
1898 and total the sizes of all sections with names beginning with
1899 ".text". Don't bother to record a .stab.index section (COFF
1900 doesn't use them). Make a linked list of all sections with names
1901 beginning with ".stab".
1902 (coff_symfile_read): Adjust call to coffstab_build_psymtabs for
1904 * dbxread.c (dbx_symfile_read): Use DBX_TEXT_ADDR and
1905 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
1906 (dbx_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
1908 (elfstab_build_psymtabs): Likewise.
1909 (stabsect_build_psymtabs): Likewise.
1910 (symbuf_sections, symbuf_left, symbuf_read): New static variables.
1911 (fill_symbuf): If symbuf_sections is not NULL, read symbols from
1913 (coffstab_build_psymtabs): Remove staboffset and stabsize
1914 parameters. Add textaddr, textsize, and stabsects parameters.
1915 Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not DBX_TEXT_SECT. Handle
1916 multiple stabs sections.
1917 * os9kread.c (os9k_symfile_read): Use DBX_TEXT_ADDR and
1918 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
1919 (os9k_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
1922 * remote-vx.c (vx_ops, vx_run_ops): Initialize new to_thread_alive
1925 Sat Jul 15 01:02:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1927 * config/alpha/alpha-osf3.mh, config/alpha/nm-osf3.h: New files
1928 for OSF/1-3.x procfs support.
1929 * configure.in (alpha-dec-osf): Use them when configuring
1931 * configure: Updated.
1932 * target.c: Include <string.h>.
1934 Fri Jul 14 16:16:56 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1936 * Makefile.in, configure.in: Use one variable, frags, to hold
1937 pathnames of makefile fragments.
1938 * configure: regenerated.
1940 Fri Jul 14 09:49:47 1995 Jeff Law (law@snake.cs.utah.edu)
1942 * procfs.c (procfs_ops): Fix typo in last change.
1944 Thu Jul 13 13:42:38 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1946 * inftarg.c (child_thread_alive): New function to see if a
1947 particular thread is still running.
1948 (child_ops): Add child_thread_alive entry.
1949 * remote.c (remote_thread_alive): New function to see if a
1950 particular thread is still alive.
1951 (remote_ops): Add remote_thread_alive.
1952 * target.c (dummy_target): Add dummy entry for thread_alive.
1953 (cleanup_target): de_fault thread_alive too.
1954 (update_current_target): INHERIT thread_alive too.
1955 (debug_to_thread_alive): New function.
1956 (setup_target_debug): Add debug_to_thread_alive.
1957 * target.h (struct target_ops): Add to_thread_alive.
1958 (target_thread_alive): Define.
1959 * thread.c (info_threads_command): Don't call kill; use
1960 target_thread_alive instead.
1961 * config/nm-lynx.h (CHILD_THREAD_ALIVE): Define.
1962 * gdbserver/low-lynx.c (mythread_alive): New function.
1963 (mywait): Don't restart any threads after a new thread notification,
1964 let the generic code handle it.
1965 * gdbserver/low-sparc.c (mythread_alive): Dummy version.
1966 * gdbserver/low-sun3.c (mythread_alive): Likewise.
1967 * gdbserver/server.c (main): Handle thread_alive requests.
1968 * gdbserver/server.h (mythread_alive): Declare.
1969 * corelow.c (core_ops): Add dummy entry for thread_alive.
1970 * exec.c (exec_ops): Likewise.
1971 * m3-nat.c (m3_ops): Likewise.
1972 * monitor.c (monitor_ops): Likewise.
1973 * procfs.c (procfs_ops): Likewise.
1974 * remote-arc.c (arc_ops): Likewise.
1975 * remote-array.c (array_ops): Likewise.
1976 * remote-e7000.c (e7000_ops): Likewise.
1977 * remote-es.c (es1800_ops, es1800_child_ops): Likewise.
1978 * remote-mips.c (mips_ops): Likewise.
1979 * remote-pa.c (remote_hppro_ops): Likewise.
1980 * remote-sim.c (gdbsim_ops): Likewise.
1981 * sparcl-tdep.c (sparclite_ops): Likewise.
1983 Tue Jul 11 11:15:55 1995 Kung Hsu <kung@rtl.cygnus.com>
1985 * solib.c: Add _DYNAMIC__MGC base symbol for Mentor Graphics Inc.
1986 * solib.c (match_main): New function for checking name of main.
1987 * solib.c (solib_add): Not to add if solib match main.
1989 Fri Jul 7 14:41:56 1995 Kung Hsu <kung@rtl.cygnus.com>
1991 * elfread.c (elf_symtab_read): Fix a bug ignoring compiler
1992 generated internal labels ($LM...).
1994 Wed Jul 5 11:38:36 1995 Kung Hsu <kung@rtl.cygnus.com>
1996 * defs.h: if __GO32__ or WIN32 the directory separating symbol should
1999 * remote-nindy (nindy_wait): Use infinite timeout reading after
2002 Tue Jul 4 10:30:22 1995 Jeffrey A. Law <law@rtl.cygnus.com>
2004 * infrun.c (wait_for_inferior): When switching from one thread to
2005 another, save infrun's state for the old thread and load infrun's
2006 previous state for the new thread.
2007 * thread.c (struct thread_info): Add new fields for thread specific
2008 state saved/restored in infrun.c.
2009 (add_thread): Initialize new fields.
2010 (load_infrun_state): New function.
2011 (save_infrun_state): New function.
2012 * thread.h (load_infrun_state): Provide external decl.
2013 (save_infrun_state): Likewise.
2015 * infrun.c (wait_for_inferior): When we hit a breakpoint for the
2016 wrong thread, make sure to write the fixed PC value into the thread
2017 that stopped. Restart all threads after single stepping over a
2018 breakpoint for a different thread.
2019 * breakpoint.c (set_momentary_breakpoint): Make momentary
2020 breakpoints thread specific in a multi-threaded program.
2021 * lynx-nat.c (child_resume): Add some comments. Correctly
2022 choose between the single and multi-threaded step and continue
2025 Fri Jun 30 16:15:36 1995 Stan Shebs <shebs@andros.cygnus.com>
2027 * config/h8300/h8300.mt: Renamed from h8300hms.mt.
2028 * config/h8500/h8500.mt: Renamed from h8500hms.mt.
2029 * config/z8k/z8k.mt: Renamed from z8ksim.mt.
2030 * configure, configure.in: Update to reflect renamings.
2032 * remote-sim.c (sim): New command, passes commands to simulator.
2033 (simulator_command): New function.
2034 (gdbsim_ops): Clean up.
2035 * remote-sim.h (sim_do_command): Declare.
2036 * sh-tdep.c (memory_size): Remove command.
2038 * Makefile.in (SIM, SIM_OBS): New variables.
2039 (CLIBS, CDEPS): Add value of SIM.
2040 (DEPFILES): Add value of SIM_OBS
2042 * config/arm/arm.mt, config/h8300/h8300.mt, config/h8500/h8500.mt,
2043 config/sh/sh.mt, config/sparc/sp64sim.mt, config/w65/w65.mt,
2044 config/z8k/z8k.mt: Remove simulator files from TDEPFILES,
2045 define in SIM_OBS and SIM.
2046 config/sparc/sp64sim.mt (SIMFILES): Remove.
2048 * remote-z8k.c: Remove, was superseded by remote-sim.c
2049 * Makefile.in, mpw-make.in: Remove references to remote-z8k.c.
2051 Sun Jun 25 15:30:43 1995 Stan Shebs <shebs@cygnus.com>
2053 * remote.c (remote_read_bytes, remote_write_bytes): Second arg
2054 should be char *, not unsigned char *.
2055 * dcache.h (memxferfunc): Ditto.
2056 * monitor.c (monitor_write_memory, monitor_read_memory_single):
2058 (monitor_make_srec): Let compiler figure size of hextab.
2060 Sat Jun 24 19:27:37 1995 Jeffrey A. Law <law@rtl.cygnus.com>
2062 * lynx-nat.c (child_wait): Don't restart new threads and loop
2063 to the top of child_wait; let the machine independent code in
2064 wait_for_inferior deal with new thread notifications.
2066 Fri Jun 23 11:51:58 1995 Kung Hsu <kung@mexican.cygnus.com>
2068 * remote-nindy (nindy_load): Put in target specific load, it's
2071 Thu Jun 22 20:21:59 1995 Stan Shebs <shebs@andros.cygnus.com>
2073 * utils.c (error): Move local `args' outside conditional,
2074 move local `string1' inside, declare function as void if
2075 non-ANSI compiler, dereference error_hook when calling.
2077 * mac-xdep.c (stdarg.h): Don't include.
2079 Thu Jun 22 13:12:33 1995 Kung Hsu <kung@mexican.cygnus.com>
2081 * remote-nindy.c (nindy_wait): Change timeout in SERIAL_READCHAR.
2083 Wed Jun 21 13:24:41 1995 Jeff Law (law@snake.cs.utah.edu)
2085 * hppam3-nat.c: Change HP800_THREAD_STATE to TRACE_FLAVOR and
2086 HP800_THREAD_STATE_COUNT to TRACE_FLAVOR_SIZE.
2088 Wed Jun 21 05:57:56 1995 Steve Chamberlain <sac@slash.cygnus.com>
2090 * monitor.c: Turn on caching.
2091 (monitor_printf): If a ^C was sent, don't expect to see its
2093 (monitor_open): Enable caching.
2094 (monitor_resume, monitor_load): Flush cache.
2095 (monitor_xfer_memory): Call cache routine.
2096 (monitor_dump_regs): New.
2097 (monitor_fetch_registers): If monitor_dump_regs available
2099 (monitor_load): Don't ref exec_bfd if it's NULL.
2100 (monitor_load_srec): Use new monitor_make_srec calling convention.
2101 (monitor_make_srec): Rewrite to cope with two, three and four byte
2103 * remote-hms.c (hms_cmds): Initialze end-of-command delim.
2104 * dcache.h, dcache.h: Rewritten.
2105 * remote.c: Reenable caching.
2106 (getpkt): Reduce MAX_TRIES to 3.
2107 (remote_xfer_memory): Use dcache_xfer_memory.
2108 * defs.h (error_hook): New.
2109 * top.c (error_hook): New definition.
2110 * utils.c (error): Use error_hook if initialized.
2111 * sparcl-tdep.c (HAVE_SOCKETS): Don't define if GO32 or WIN32. Use
2112 HAVE_SOCKETS in place of #ifndef GO32.
2114 Tue Jun 20 22:17:44 1995 Jeff Law (law@snake.cs.utah.edu)
2116 * config/pa/tm-hppa.h (PSW_*): Define processor status word masks.
2117 (INSTRUCTION_NULLIFIED): Allow specific targets to override.
2118 * config/pa/tm-hppao.h (INSTRUCTION_NULLIFIED): Define to work
2119 around losing mach kernel behavior.
2121 Tue Jun 20 12:03:36 1995 Stan Shebs <shebs@andros.cygnus.com>
2123 * monitor.c (monitor_wait): Don't use the watchdog timeout
2125 * w89k-rom.c (w89k_open): Define to be static.
2127 start-sanitize-gdbtk
2128 Tue Jun 20 10:19:40 1995 Stu Grossman (grossman@cygnus.com)
2130 * gdbtk.c: Add functions Tcl_Malloc, Tcl_Realloc, and Tcl_Free.
2132 * gdbtk.tcl (add_breakpoint_frame): Add more fields.
2133 * (create_file_win create_asm_win build_framework): Create null
2134 bindings for meta keys to keep window from dropping down to
2135 insertion point when meta is pressed by itself. New bindings:
2136 Up/Down - Scroll up/down one line at a time
2137 Next/Prior - Scroll up/down one page at a time
2138 Home/End - Warp to current pc/end of file
2139 * (build_framework): Turn on breakpoint menu.
2140 * (create_command_window): Implement tab completion. Add binding
2141 for ^C to stop target.
2144 Sat Jun 17 10:17:16 1995 Jeff Law (law@snake.cs.utah.edu)
2146 * somsolib.c (som_solib_add): Validate regexp argument.
2147 Don't assume the first entry on dld's library list is the main
2148 program. Don't load the same library more than once and don't
2149 consider the main program a shared library.
2150 (som_solib_sharedlibrary_command): New function
2151 (_initialize_som_solib): Add "sharedlibrary" command.
2153 Thu Jun 15 14:54:58 1995 Stan Shebs <shebs@andros.cygnus.com>
2155 * array-rom.c: Remove, no longer used.
2157 * remote-hms.c (hms_open): Make static.
2159 * mpw-config.in (MacSerial.h): Copy from version in {CIncludes},
2160 not {MPW}Interfaces:CIncludes.
2161 * ser-mac.c (mac_baud_rate_table): Fix value for 38400 baud.
2163 Wed Jun 14 14:27:07 1995 Per Bothner <bothner@kalessin.cygnus.com>
2165 * ch-exp.y: Remove lots of unsupported productions and names.
2166 Add support for IF-expressions, ORIF, ANDIF, NUM, and ADDR.
2168 Tue Jun 13 21:40:11 1995 Per Bothner <bothner@kalessin.cygnus.com>
2170 * parser-defs.h (enum precedence): Added PREC_BUILTIN_FUNCTION.
2171 * expression.h (enum exp_opcode): Added UNOP_LOWER, UNOP_UPPER,
2173 * expprint.c (dump_expression): Handle the new exp_opcodes.
2174 (print_subexp): Handle PREC_BUILTIN_FUNCTION.
2175 (print_simple_m2_func): Removed.
2176 (print_subexp): Remove support for Modula2 builtin functions.
2177 * m2-lang.c (m2_op_print_tab): Add support for builtin functions.
2178 * ch-exp.y: Parse LOWER, UPPER, and LENGTH builtins.
2179 (write_lower_upper_value): Convenience function for LOWER and UPPER.
2180 (upper_lower_argument, length_argument): Removed non-terminals.
2181 * ch-lang.c (chill_op_print_tab): Entries for UPPER, LOWER, LENGTH.
2182 (type_lower_upper): New function. Calculate LOWER/UPPER of type.
2183 (value_chill_length): New function. Calcalate LENGTH of ARRAY/STRING.
2184 (evaluate_subexp_chill): Handle UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH.
2186 Mon Jun 12 12:48:13 1995 Stan Shebs <shebs@andros.cygnus.com>
2188 Windows support bits from Steve Chamberlain <sac@slash.cygnus.com>.
2189 * defs.h: Don't declare strchr and friends if WIN32.
2190 (DIRNAME_SEPARATOR): Move here from source.c.
2191 (SLASH_P, SLASH_CHAR, SLASH_STRING, ROOTED_P): New macros,
2192 symbolic definitions for filename bits.
2193 * top.c (cd_command): Use these.
2194 * source.c (mod_path, openp): Ditto.
2195 * terminal.h: Disable termio/sgtty definitions if WIN32.
2196 * findvar.c (registers_changed): Call registers_changed_hook
2199 Mon Jun 12 12:22:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2201 * Makefile.in (distclean, realclean): Remove config.cache and
2204 Mon Jun 12 00:21:59 1995 Jeff Law (law@snake.cs.utah.edu)
2206 * somsolib.c: Include gdb-stabs.h.
2207 (som_solib_section_offsets): Use SECT_OFF_XXX rather than 0, 1,
2208 etc. Initialize offsets for RODATA & BSS too.
2210 Sat Jun 10 17:59:11 1995 Jeff Law (law@snake.cs.utah.edu)
2212 * hppa-tdep.c (frame_chain): Try to compensate for incomplete
2213 register information in core files when backtracing.
2215 Fri Jun 9 14:51:38 1995 Stu Grossman (grossman@cygnus.com)
2217 * remote-nrom.c: Remove everything but download code. More
2220 Thu Jun 8 15:06:00 1995 Stu Grossman (grossman@cygnus.com)
2222 * defs.h maint.c monitor.c remote-mips.c remote.c: Add support
2223 for `watchdog' variable. This allows the user to put an upper
2224 limit on the amount of time that GDB will wait for the target to
2225 return from a step or continue operation. This will primarily be
2226 used for the testsuite, where it is difficult to come up with a
2227 reasonable timeout for things like function calls, which can take
2228 as long as three minutes under some circumstances. If the
2229 watchdog timer expires, GDB will generate an error that looks like
2230 `Watchdog has expired.', and will detach from the target.
2232 * remote-mips.c (mips_open): Setup initial frame from target.
2233 Print it out so that user is told where the program is stopped
2236 * remote-nrom.c: Loads of cleanups. Use serial code to open
2237 network connections. Use expect() to wait for response to
2240 * ser-tcp.c (tcp_open): Retry connection if we get ECONNREFUSED.
2242 * serial.c serial.h (serial_open serial_fdopen serial_close):
2243 Allow users to open the same device multiple times. They all get
2244 to share the same serial_t. This is about the only way to have
2245 multiple active targets use the same device (for download and
2248 * sparcl-tdep.c: Keep #include <unistd.h> away from GO32.
2250 * target.c: Add `targetdebug' variable. If this is non-zero,
2251 then a special target is put at the top of the target stack which
2252 will cause all calls through the target vector to have their args
2253 and results printed out.
2255 Wed Jun 7 17:40:37 1995 Per Bothner <bothner@kalessin.cygnus.com>
2257 * ch-exp.y: Handle <primitive_value> "->" <modename>.
2259 Wed Jun 7 17:46:33 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2261 * mem-break.c (LITTLE_BREAKPOINT): If BREAKPOINT and
2262 {LITTLE,BIG}_BREAKPOINT are all defined, don't redefine.
2263 (BIG_BREAKPOINT): Ditto.
2265 * config/rs6000/tm-rs6000.h (BREAKPOINT): Define as either
2266 BIG_BREAKPOINT or LITTLE_BREAKPOINT depending on the target byte
2269 Wed Jun 7 12:41:42 1995 Jeff Law (law@snake.cs.utah.edu)
2271 * somsolib.c (som_solib_section_offsets): Handle relative pathnames.
2273 * hppa-tdep.c (frame_saved_pc): Handle backtracing through signal
2274 handler in dynamically linked executables.
2276 Tue Jun 6 10:44:25 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2278 From Andrew Cagney <cagney@highland.com.au>
2279 * rs6000-tdep.c (single_step): Handle both little and big endian
2281 (gdb_print_insn_powerpc): Deal with disassembling both little and
2282 big endian PowerPC systems.
2283 (_initialize_rs6000_tdep): Use gdb_print_insn_powerpc to handle
2284 disassembly, rather that assuming big endian order.
2286 * config/rs6000/tm-rs6000.h (BREAKPOINT): Delete.
2287 (BIG_BREAKPOINT): Define, big endian breakpoint instruction.
2288 (LITTLE_BREAKPOINT): Define, little endian breakpoint instruction.
2290 Sat Jun 3 01:54:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2292 * README: Add note about Unixware 2.x.
2294 * dbxread.c (process_one_symbol): Check for exact symbol name
2295 match when fixing up N_GSYM and N_STSYM symbols from Sun acc.
2297 * valprint.c (value_print_array_elements): Use
2298 fprintf_filtered to put out `<repeats %u times>',
2299 from schwab@issan.informatik.uni-dortmund.de (Andreas Schwab).
2301 * value.h (struct value): Change `repetitions' field from
2302 `short' to `int' type.
2305 Fri Jun 2 11:17:23 1995 Doug Evans <dje@canuck.cygnus.com>
2307 * arc-tdep.c (arc_bfd_mach_type): New static global.
2308 (codestream_fill): Handle byte order differences.
2309 (setup_prologue_scan): Don't read stdarg function's "sub sp,sp,N".
2310 (arc_get_frame_setup): Read it here.
2311 (arc_frame_saved_pc): And here.
2312 (arc_print_insn): New function.
2313 (arc_set_cpu_type): Set arc_bfd_mach_type. Don't set tm_print_insn.
2314 (_initialize_arc_tdep): Set tm_print_insn to arc_print_insn.
2317 Wed May 31 12:04:01 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2319 * nlm/{configure.in, Makefile.in}: Converted to use autoconf.
2320 * nlm/configure: New file, generated with autoconf 2.3.
2322 * nlm/configure.in: Use sed instead of awk to get the value of
2323 cpufile. Awk is not a utility required by the GNU coding
2324 standards. This change also fixes the rigid whitespace
2325 requirements that were required for awk.
2327 * sparclite/aload.c: Use a file descriptor instead of a stdio
2328 stream for i/o with target board.
2329 Use #error if HAVE_TERMIOS is not defined.
2331 * sparclite/{Makefile.in, configure.in}: Converted to use
2333 * sparclite/configure: New file, generated with autoconf 2.3.
2335 Sun May 28 23:10:07 1995 Jeff Law (law@snake.cs.utah.edu)
2337 * defs.h: Include either varargs.h or stdarg.h (for va_list).
2338 Fix stupid thinko in last change ("..." -> "va_list").
2340 * defs.h (vprintf_filtered declaration): Add PARAMS prototype;
2341 gcc-2.5 chokes on format attributes for unprototyped functions.
2342 (vfprintf_filtered declaration): Likewise.
2343 (vprintf_unfiltered declaration): Likewise.
2344 (vfprintf_unfiltered). Likewise.
2346 Sat May 27 23:54:17 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2348 * configure.in: Use sed instead of awk to get the values of
2349 hostfile, targetfile and nativefile. Awk is not a utility
2350 required by the GNU coding standards. This change also
2351 fixes the rigid whitespace requirements that were required
2353 * configure: regenerated.
2355 Sat May 27 16:24:04 1995 Angela Marie Thomas <angela@cirdan.cygnus.com>
2357 * sparclite/{Makefile,configure}.in: Add hooks for building with
2358 -lsocket & -lnsl for solaris2. Don't build aload/eload for DOS.
2360 Thu May 25 12:46:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2362 * gdbserver/remote-utils.c (prepare_resume_reply): Add FIXME
2363 comment regarding signal numbering.
2365 Wed May 24 15:49:47 1995 Steve Chamberlain <sac@slash.cygnus.com>
2367 * arm-tdep.c (_initialize_arm_tdep): Use print_insn_little_arm
2370 * arm-tdep.c (convert_from_extended, convert_to_extended):
2372 * coffread.c (enter_linenos): Return if linetab 0.
2373 * config/arm/arm.mt (TDEPFILES): Add simulator support.
2374 * config/arm/tm-arm.h (FRAME_FIND_SAVED_REGS): Fix prototypes.
2376 Mon May 22 19:37:21 1995 Rob Savoye <rob@darkstar.cygnus.com>
2378 * config/idt.mt: replace monitor and array-rom with the new
2381 Mon May 22 15:38:25 1995 Stu Grossman (grossman@cygnus.com)
2383 * remote-nindy.c: Install Kung patch for PR 6820. I have no idea
2386 * breakpoint.c: Move defaults of watchpoint related macros into
2388 * target.h: Macros from breakpoint.c. Conditionalize based on
2389 TARGET_HAS_HARDWARE_WATCHPOINTS.
2390 * i386v-nat.c procfs.c: Use TARGET_HAS_HARDWARE_WATCHPOINTS
2391 instead of TARGET_CAN_USE_HARDWARE_WATCHPOINT to enable watchpoint
2393 * config/i386/nm-linux.h, config/mips/nm-irix4.h,
2394 config/pa/nm-hppab.h, config/sparc/tm-sparclite.h: #define
2395 TARGET_HAS_HARDWARE_WATCHPOINTS to enable watchpoint code.
2397 Mon May 22 06:47:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2399 * breakpoint.c, target.h: Move defaults of watchpoint related
2400 macros back to breakpoint.c. Required to get GDB compiling
2403 Fri May 19 14:49:37 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2405 * defs.h (ATTR_FORMAT): New macro, expands to gcc's format
2406 attribute when compiled by gcc.
2407 * defs.h, language.h, monitor.h: Changed many function
2408 declarations to use ATTR_FORMAT.
2410 * breakpoint.c (delete_command); source.c (directory_command);
2411 top.c (define_command): Changed call to query() that had too
2413 * printcmd.c (address_info): Changed call to printf_filtered()
2414 that had too many arguments.
2416 Fri May 19 09:52:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2418 * infrun.c (wait_for_inferior): Move assignments to stop_signal
2419 and stop_pc, and STOPPED_BY_WATCHPOINT code, back where they
2420 were--after the switch statement on w.kind. You can't read the
2421 registers of an inferior which has exited. Use a goto in the
2422 STOPPED_BY_WATCHPOINT code.
2423 * infrun.c (wait_for_inferior): Reinstate
2424 HAVE_STEPPABLE_WATCHPOINT and HAVE_CONTINUABLE_WATCHPOINT code.
2426 Fri May 19 06:15:40 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2428 * utils.c, complaints.c, language.c, monitor.c, remote-array.c,
2429 remote-mips.c, remote-os9k.c, remote-st.c: Conditionalize use of
2430 stdarg rather than varargs on ANSI_PROTOTYPES not __STDC__; it
2431 must match the definition of PARAMS.
2432 start-sanitize-gdbtk
2433 * gdbtk.c: Likewise.
2436 Thu May 18 15:58:46 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2438 * utils.c (fprintf_filtered, fprintf_unfiltered, fprintfi_filtered,
2439 printf_filtered, printf_unfiltered, printfi_filtered, query, warning,
2440 error, fatal, fatal_dump_core): Use stdarg.h macros when compiling
2441 with an ANSI compiler.
2442 * complaints.c (complain): Likewise.
2443 * language.c (type_error, range_error): Likewise.
2444 * monitor.c (monitor_printf, monitor_printf_noecho): Likewise.
2445 * remote-array.c (printf_monitor, debuglogs): Likewise.
2446 * remote-mips.c (mips_error): Likewise.
2447 * remote-os9k.c (printf_monitor): Likewise.
2448 * remote-st.c (printf_stdebug): Likewise.
2449 start-sanitize-gdbtk
2450 * gdbtk.c (gdbtk_query): Likewise.
2453 * defs.h, complaints.h, language.h, monitor.h: Add prototypes to
2454 match above changes.
2456 * printcmd.c: Remove uneeded #include <varargs.h>.
2457 * remote-e7000.c: Likewise.
2459 * f-typeprint.c (f_type_print_base): Fix typo found by above
2462 Wed May 17 11:21:32 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2464 * Makefile.in (xcoffread.o): Depend on partial-stab.h.
2466 * xcoffsolib.c (sharedlibrary_command): New command.
2467 * xcoffsolib.c (solib_info): Call xcoff_relocate_symtab.
2468 * xcoffsolib.c: Miscellaneous cleanups.
2470 * partial-stab.h: Ignore symbol descriptor '-' (for local
2471 variables with negative type numbers) without complaint.
2473 * rs6000-nat.c (vmap_ldinfo): Use bfd_stat rather than our own
2474 local emulation thereof. Remove unused variable ostart.
2476 Wed May 17 15:55:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2478 * Makefile.in (config.status): changed target so that
2479 config.status --recheck is executed if configure script changes.
2481 * monitor.c (monitor_printf): Changed format specification in
2482 error message to work with pre-ansi compilers.
2483 (monitor_load_srec): reduced length of s-records from 128 to 32
2484 bytes so download is more reliable with the rom68k monitor.
2486 * rom68k-rom.c: Added trailing space to prompt string.
2488 * config/i386/xm-i386sco.h (HAVE_STRSTR): Removed.
2489 * config/i386/xm-go32.h, mswin/xm.h (SYS_SIGLIST_MISSING):
2491 * defs.h, config/{xm-lynx.h, xm-nbsd.h},
2492 config/i386/{xm-i386bsd.h, xm-linux.h},
2493 config/m68k/xm-hp300bsd.h, config/mips/xm-irix4.h,
2494 config/ns32k/xm-ns32km3.h, doc/gdbint.texinfo
2495 (PSIGNAL_IN_SIGNAL_H): Removed.
2497 Tue May 16 13:16:06 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2499 * Makefile.in (Makefile): Added config.status to dependency list.
2501 * configure.in: Added INIT-CMDS argument to AC_OUTPUT which sets
2502 gdb_host_cpu, gdb_target_cpu and nativefile.
2503 * configure: regenerated.
2505 Mon May 15 23:50:51 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2507 * mdebugread.c (parse_symbol): Do not relocate stBlock/scText
2508 symbols, their value is the displacement from the procedure address.
2509 * top.c (init_main): Add missing newlines to help strings for
2510 `if' and `while' commands, fix help string for `show commands'.
2512 Mon May 15 18:37:56 1995 Stu Grossman (grossman@cygnus.com)
2514 * breakpoint.c: Move defaults of watchpoint related macros into
2515 target.h. Use BP_TEMPFLAG and BP_HARDWAREFLAG instead of
2517 * infrun.c (wait_for_inferior): Enhance comment near
2518 STOPPED_BY_WATCHPOINT.
2519 * target.h: Macros from breakpoint.c.
2521 Mon May 15 17:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2523 * config/i386/{i386sol2.mh, i386v4.mh, ncr3000.mh},
2524 config/m68k/m68kv4.mh, config/mips/{irix4.mh, irix5.mh,
2525 mipsv4.mh}, config/sparc/sun4so2.mh (INSTALL): Removed, figured
2527 * config/apollo68v.mh (RANLIB): Removed, figured out by autoconf.
2529 * Makefile.in, configure.in: Converted to use autoconf
2530 * aclocal.m4: New file, local autoconf macro definitions.
2531 * configure: New file, generated with autoconf 2.3.
2533 Mon May 15 14:46:41 1995 Stan Shebs <shebs@andros.cygnus.com>
2535 * remote.c (remote_kill): Add prototype.
2536 * cpu32bug-rom.c (cpu32bug_open): Properly define as static.
2537 * config/h8300/h8300hms.mt (TDEPFILES): Add monitor.o.
2539 Mon May 15 12:12:34 1995 Stu Grossman (grossman@cygnus.com)
2541 * sparclite/salib.c (win_ovf win_unf): Make window size constant
2542 into a variable (__WINSIZE) so that it can be controlled via the
2544 * sparclite/sparclite.h: Add SL933 #ifdef to set __WINSIZE to 6
2547 * infrun.c: Add #ifdef HP_OS_BUG to all references to
2548 trap_expected_after_continue.
2549 * (wait_for_inferior): Fix for remote watchpoints. Don't try to
2550 insert breakpoints while target is running (this only works on
2551 *some* native targets). This may also speed up native watchpoints
2554 Sat May 13 13:55:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2556 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
2557 mdebugread.c (struct symloc), hpread.c (struct symloc),
2558 xcoffread.c (struct symloc): Fix inaccurate comment introduced
2561 Sat May 13 13:34:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2563 * rs6000-tdep.c (find_toc_address): Revise comment.
2564 * symfile.c, symfile.h (init_psymbol_list): New function;
2565 consolidate duplicated copies from os9kread.c, dbxread.c
2567 * defs.h: Declare info_verbose.
2568 * xcoffread.c: Extensive changes to support psymtabs.
2570 Fri May 12 13:48:41 1995 Stu Grossman (grossman@andros.cygnus.com)
2572 * cpu32bug-rom.c remote-est.c rom68k-rom.c: Update line_term element.
2574 Fri May 12 06:39:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2576 * partial-stab.h: Expand comments.
2578 Thu May 11 19:01:37 1995 Jeff Law (law@snake.cs.utah.edu)
2580 * Support debugging using native MACH primitives on hppa*-*-osf*.
2581 * configure.in: hppa*-*-osf* != hppa*-*-bsd* anymore.
2582 * config/pa/hppaosf.mh: New file.
2583 * config/pa/nm-hppao.h: Likewise.
2584 * hppam3-nat.c: Likewise.
2585 * config/pa/tm-hppao.h (PSW_SS): Define for single-stepping.
2586 (MACHINE_CPROC_*_OFFSET): Define.
2588 (START_INFERIOR_TRAPS_EXPECTED): Delete definition.
2590 Wed May 10 18:59:26 1995 Stu Grossman (grossman@andros.cygnus.com)
2592 * hppa-tdep.c (read_unwind_info): Cosmetic cleanup.
2593 * (unwind_command): Clean it up and make it print things out
2595 * monitor.c: Add ^C handling capability (mostly ripped off from
2597 * (monitor_printf): Make it check the command echo.
2598 * (monitor_printf_noecho): Similar to above, but doesn't check
2600 * (monitor_stop): No longer waits for prompt. That is the job of
2601 the caller. This makes things work much better for monitor_wait,
2602 which waits for the prompt itself.
2603 * (monitor_open): Deal with new monitor_stop semantics. Also,
2604 flush input after sending init strings to get rid of junk that may
2605 be output. Also, don't always send \r to remote. Use
2606 monitor_ops->line_term cuz proper character isn't always \r.
2607 * (monitor_fetch_register): Switch to completely different
2608 algorithm to deal with lame-ass monitors which put spaces in the
2609 middle of numbers, and prompt with a space!!!!!
2610 * (monitor_read_memory_single): New routine to be used with
2611 monitors that can only return one byte/short/long at a time. This
2612 is selected via MO_GETMEM_READ_SINGLE.
2613 * (monitor_load_srec): Use monitor_printf_noecho for sending S
2614 records. Most targets don't echo them.
2615 * (monitor.h): Get rid of cmd_delim. Add line_delim.
2616 * op50n-rom.c (op50n_cmds): Fill it up. Make it work.
2617 * w89k-rom.c: Change all eols from \r to \n. Change load_resp to
2618 ^Q to prevent error message.
2619 * config/pa/tm-hppa.h (CALL_DUMMY (for hppro)): Add special
2620 instruction sequence at end to make restore_pc_queue happy.
2622 Wed May 10 15:59:00 1995 Torbjorn Granlund <tege@adder.cygnus.com>
2624 * remote-est.c (est_open): Make static to match prototype.
2626 Tue May 9 16:58:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2628 * configure.in: Add little endian PowerPC support.
2629 * config/powerpc/ppcle-eabi.mt: New file for little endian PowerPC
2631 * config/powerpc/tm-ppcle-eabi.h: ditto.
2633 Mon May 8 12:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2635 * nlm/configure.in (gdb_host, gdb_host_cpu, gdb_target): Removed.
2636 These variables not used.
2638 * config/m68k/monitor.mt (TDEPFILES): Added cpu32bug-rom.o.
2640 Wed May 3 17:54:47 1995 Stan Shebs <shebs@andros.cygnus.com>
2642 * monitor.c (monitor_command): Don't use PROMPT until monitor
2643 target is known to be open.
2644 (monitor_make_srec): Don't define size of hextab.
2646 Tue May 2 18:32:24 1995 Stan Shebs <shebs@andros.cygnus.com>
2648 * configure.in (--enable-netrom): New configuration option.
2649 * Makefile.in (REMOTE_OBS): Rename from REMOTE_O, append
2650 value of NETROM_OBS.
2651 (NETROM_OBS): New variable.
2652 * remote-nrom.c: New file, NetROM target support.
2653 * config/a29k/a29k-udi.mt, config/i960/vxworks960.mt: Use
2654 REMOTE_OBS instead of REMOTE_O.
2656 * config/arc/arc.mt: Ditto.
2659 Fri Apr 28 23:30:00 1995 Stu Grossman (grossman@cygnus.com)
2661 * array-rom.c (_initialize_array array_open): Move baud_rate
2662 initialization from _initxxx to array_open to fix bug with
2663 overriding -b command line option.
2665 Thu Apr 27 20:29:34 1995 Doug Evans <dje@canuck.cygnus.com>
2667 * Makefile.in (RUNTEST): Fix reference of `srcdir'.
2669 Wed Apr 26 19:01:08 1995 Steve Chamberlain <sac@slash.cygnus.com>
2671 * remote-hms.c: Rewrite to use new monitor conventions.
2673 Tue Apr 25 11:27:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2675 * dbxread.c: Add comment explaining lowest_text_address.
2676 Add comment regarding stringtab_global and psymtabs.
2678 Sat Apr 22 01:26:29 1995 Jeff Law (law@snake.cs.utah.edu)
2680 * config/pa/tm-hppa.h (EXTRACT_STRUCT_VALUE_ADDRESS): Fix.
2682 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Rewrite to correctly
2683 handle "short", "int" and small structures returned in registers.
2685 Fri Apr 21 12:57:53 1995 Kung Hsu <kung@mexican.cygnus.com>
2687 * minsyms.c: add new function lookup_minimal_symbol_text, to look
2688 for text symbol only.
2689 * breakpoint.c (create_longjmp_breakpoint): call
2690 lookup_minimal_symbol_text instead of lookup_minimal_symbol.
2691 * symtab.h: add lookup_minimal_symbol_text prototype.
2693 Fri Apr 21 12:03:44 1995 Stan Shebs <shebs@andros.cygnus.com>
2695 * sh-tdep.c (sh-opc.h): Don't include.
2696 (gdbcore.h): Include.
2697 (frame_find_saved_regs): Remove unused local.
2699 Thu Apr 20 10:12:21 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2701 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
2702 mdebugread.c (struct symloc), hpread.c (struct symloc): Clean
2705 Wed Apr 19 16:58:11 1995 Stu Grossman (grossman@andros.cygnus.com)
2707 * hppa-tdep.c (deposit_17): New routine to deposit 17 bit
2708 constants into PA instructions.
2709 * Put #ifdefs around all signal handling code. Not generally
2710 needed for embedded boards.
2711 * (hppa_fix_call_dummy): Parameterize offsets into call dummy to
2712 allow different dummys to be used by this code. Use
2713 INSTRUCTION_SIZE instead of REGISTER_SIZE for things.
2714 Conditionalize setup of _sr4export fixup. Improve comments.
2715 * config/pa/tm-hppa.h: Define INSTRUCTION_SIZE. Use a different
2716 call dummy if PA_LEVEL_0 is defined. Better comments for call
2717 dummys. Define offsets for LDIL/LDO instructions which load
2719 * config/pa/tm-pro.h: Get rid of signal handling stuff. Define
2720 PA_LEVEL_0 to disable mucking with space regs and such.
2722 Mon Apr 17 15:37:08 1995 Stu Grossman (grossman@andros.cygnus.com)
2724 * cpu32bug-rom.c monitor.h op50-rom.c remote-est.c rom68k-rom.c
2725 w89k-rom.c: Remove loadtypes, loadprotos and baudrates.
2726 * op50-rom.c: Fix copyrights and add load routine to op50n_cmds.
2727 * rom68k-rom.c (_initialize_rom68k): Don't set baud rate.
2728 * w89k-rom.c: Fix copyrights.
2730 Sun Apr 16 14:00:55 1995 Stu Grossman (grossman@andros.cygnus.com)
2732 * monitor.c: Move all xmodem stuff into xmodem.[ch]. Remove
2733 unnecessary remoteloadprotocol and remoteloadtype support.
2734 * (expect expect_prompt): Change names to monitor_expect and
2735 monitor_expect_prompt. Make them global.
2736 * (printf_monitor): Change name to monitor_printf. Make global.
2737 * (monitor_read_memory): Flush command echo to avoid parsing
2738 ambiguity with CPU32Bug monitor.
2739 * (monitor_load): Remove remoteloadprotocol and remoteloadtype
2740 support. Call target_ops->load_routine, default to
2742 * (monitor_load_srec): Remove everything but S-record support.
2743 * monitor.h (monitor_ops): Add load_routine to provide monitor
2744 specific download capability.
2745 * remote-est.c: Clean up copyrights and comments.
2746 * w89k-rom.c: Use new xmodem support.
2747 * xmodem.c xmodem.h: New files to support xmodem downloads.
2748 * rom68k-rom.c remote-est.c: Fix copyrights, add load_routine
2749 entry to monitor_ops.
2750 * cpu32bug-rom.c: New file to support Moto BCC debuggers.
2751 * config/m68k/est.mt (TDEPFILES): Add cpu32bug.o.
2752 * config/pa/hppapro.mt (TDEPFILES): Add xmodem.o.
2754 Sat Apr 15 18:00:15 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2756 * rem-multi.shar: Removed; superceded by gdbserver.
2758 Fri Apr 14 12:10:24 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2760 * xcoffread.c (xcoff_sym_fns): Revise comment about merging this
2763 * breakpoint.c (fixup_breakpoints): Removed.
2764 * rs6000-nat.c (vmap_symtab): Don't call fixup_breakpoints.
2765 (vmap_ldinfo, xcoff_relocate_core): Call breakpoint_re_set.
2767 * coffread.c (coff_symfile_offsets): Allocate SECT_OFF_MAX
2768 sections, not just SECT_OFF_MAX-1.
2770 * rs6000-nat.c (vmap_symtab), xcoffread.c: Re-do section offsets
2771 to be indexed by SECT_OFF_* instead of xcoff section numbers.
2772 * objfiles.c, remote.c: Remove comments regarding SECT_OFF_*.
2773 * symtab.h: Revise comment about block_line_section.
2774 * rs6000-nat.c (vmap_symtab): Don't relocate objfile->sections.
2776 Sat Apr 15 14:15:14 1995 Stan Shebs <shebs@andros.cygnus.com>
2778 * mpw-make.in (init.c): Don't try to do symbolic {o} in sed
2779 command, not allowed by some version of MPW Make.
2780 * ser-mac.c (mac-setbaudrate): Make it actually set baud rates.
2782 Sat Apr 15 14:05:09 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2784 * alpha-tdep.c (alpha_push_arguments): Fix typo (TYPE_VALUE ->
2785 VALUE_TYPE). Do the cast for TYPE_CODE_BOOL, TYPE_CODE_CHAR,
2786 TYPE_CODE_ENUM, and TYPE_CODE_RANGE as well as TYPE_CODE_INT.
2788 Sat Apr 15 14:04:32 1995 Per Bothner <bothner@cygnus.com>
2790 * alpha-tdep.c (alpha_push_arguments): Only cast to long for
2793 start-sanitize-gdbtk
2794 Sat Apr 15 13:52:24 1995 Stan Shebs <shebs@andros.cygnus.com>
2796 * gdbtk.c (gdb_disassemble): Read from inferior if connected
2797 to a VxWorks target.
2799 Fri Apr 14 10:18:20 1995 Stu Grossman (grossman@cygnus.com)
2801 * README.GDBTK: New file. Contains the obvious.
2804 Thu Apr 13 16:17:04 1995 Rob Savoye <rob@darkstar.cygnus.com>
2806 * remote-array.c: New file for Array Tech LSI33k based controller
2809 Thu Apr 13 12:23:31 1995 Kung Hsu <kung@rtl.cygnus.com>
2811 * a29k-tdep.c (get_longjmp_target): Replace SWAP_TARGET_AND_HOST with
2813 * remote-vxsparc.c: New file, preliminary check in, this configuration
2815 * remote-vxmips.c: ditto.
2817 Thu Apr 13 12:10:14 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2819 * rs6000-tdep.c (xcoff_add_toc_to_loadinfo): Don't use a prototype
2820 to declare the function.
2822 Wed Apr 12 16:40:20 1995 Stan Shebs <shebs@andros.cygnus.com>
2824 * monitor.h (init_monitor_ops): Declare.
2825 * rom68k-rom.c: Clarify some comments.
2826 (rom68k_open): Define as static, to match decl.
2828 Wed Apr 12 16:36:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2830 * gdb.gdb: New file.
2831 * .gdbinit: Move list-objfiles to gdb.gdb.
2833 * values.c (set_internalvar): Set modifiable flag of newval.
2835 Wed Apr 12 14:34:31 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2837 * xcoffread.c: Call complain() rather than error() or printing a
2841 Wed Apr 12 08:15:27 1995 Doug Evans <dje@canuck.cygnus.com>
2843 * arc-tdep.c: #include "gdbcmd.h".
2844 (codestream_seek): Pass CORE_ADDR.
2845 (arc_cpu_type, tmp_arc_cpu_type, arc_cpu_type_table): New globals.
2846 (debug_pipeline_p): Likewise.
2847 (X_...): Instruction field access macros.
2848 (BUILD_INSN): Define.
2849 (codestream_tell): Allow for stream elements > 1 byte.
2850 (codestream_fill): Likewise.
2851 (setup_prologue_scan): New function.
2852 (arc_get_frame_setup): Call it. Update to current spec
2853 regarding prologues. Use BUILD_INSN.
2854 (skip_prologue): New argument `frameless_p'. Use BUILD_INSN.
2855 (arc_frame_saved_pc): New function.
2856 (frame_find_saved_regs): Use BUILD_INSN.
2857 (get_insn_type, single_step): New functions.
2858 (one_stepped): New global.
2859 (arc_set_cpu_type_command, arc_show_cpu_type_command): New functions.
2860 (arc_set_cpu_type): New function.
2861 (_initialize_arc_tdep): Define new `set' commands `cpu',
2862 `displaypipeline', and `debugpipeline'.
2863 * remote-arc.c (break_insn): Add bi-endian support.
2864 (arc_insert_breakpoint): Likewise.
2865 (arc_remove_breakpoint): Likewise.
2866 (switch_command): Delete.
2867 * arc/tm-arc.h (TARGET_BYTE_ORDER): Delete.
2868 (TARGET_BYTE_ORDER_SELECTABLE): Define.
2869 (DEFAULT_ARC_CPU_TYPE): Define.
2870 (SKIP_PROLOGUE_FRAMELESS_P): Define.
2871 (BREAKPOINT): Delete.
2872 (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Define.
2873 (DECR_PC_AFTER_BREAK): Change to 8.
2874 (NO_SINGLE_STEP): Define.
2875 (ARC_PC_TO_REAL_ADDRESS): Define.
2876 (SAVED_PC_AFTER_CALL): Use it.
2877 (NUM_REGS, REGISTER_BYTES): Fix.
2878 (FRAME_SAVED_PC): Call arc_frame_saved_pc.
2879 (FRAME_LOCALS_ADDRESS): Fix.
2882 Tue Apr 11 16:42:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2884 * top.c, utils.c, defs.h: Remove error_hook. It is currently
2885 unused and would need to hook into error_begin()/return_to_top_level(),
2886 instead of error(), if it were to be used.
2888 Tue Apr 11 13:46:25 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2890 * utils.c, defs.h (warning_begin): Renamed from warning_setup, for
2891 consistency with error_begin. Also print warning_pre_print.
2893 * utils.c (warning): Use it.
2894 * utils.c (error_begin): Doc fix.
2895 * rs6000-nat.c (vmap_ldinfo): If we don't find ldinfo for the
2896 symfile_objfile, nuke it.
2898 Tue Apr 11 09:35:20 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2900 * printcmd.c (print_address_numeric): Pass use_local to
2901 print_longest, rather than always passing 1.
2903 * nlm/Makefile.in: Remove comments discussing munch.
2905 start-sanitize-gdbtk
2906 Tue Apr 11 11:07:12 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2908 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, but
2909 F_SETOWN is, use that.
2912 Mon Apr 10 18:31:57 1995 Stan Shebs <shebs@andros.cygnus.com>
2914 Merge in support for Mac MPW as a host.
2915 (Old change descriptions retained for informational value.)
2917 * mpw-config.in (i386-unknown-go32): Change from aout.
2918 (sh-hitachi-hms): New target.
2919 * mpw-make.in (BISON): Use byacc instead of bison.
2920 (VERSION): Bump to 4.14.1.
2921 (*-pinsn.*): Remove mentions everywhere.
2922 (all): Don't build MacGDB.
2923 (gdb, SiowGDB): Depend on Version.r.
2924 (Version.r): Generate from version info.
2925 * main.c (main): Pass program name to START_PROGRESS, END_PROGRESS.
2926 (main) [MPW]: Remove debugging hook.
2927 * mac-xdep.c (debug_openp): New flag.
2928 (mac_init): Set flag if env variable defined.
2929 * ser-mac.c (mac_open): Clarify error message.
2930 (mac_readchar): Call PROGRESS while looping.
2931 (mac_write): Call sleep instead of sec_sleep.
2932 (sec_sleep): Remove.
2933 * source.c (openp) [MPW]: Only print debugging info if debugging.
2934 * utils.c (query) [MPW]: Clarify that behavior is a bug.
2936 * mpw-make.in (init.c): Use open-brace instead of mpw-open-brace.
2938 * main.c, source.c: Remove hacks that replace long strings
2939 with shorter ones, now solved portably.
2941 * config/m68k/xm-mpw.h (spin.h): Include.
2942 (ALMOST_STDC): Only define if MPW_C.
2943 * config/m68k/tm-mac.h: New file, Mac target definitions.
2945 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
2946 i386-unknown-aout): New targets.
2947 (mk.tmp): Add *DEPFILES definitions.
2948 * mpw-make.in: Remove gC rules, clean up definitions for other
2949 include files, bump version, fix bogus \ that should be \Option-d.
2950 (init.c): Build correctly.
2952 * mpw-make.in (HFILES_NO_SRCDIR): Add somsolib.h
2953 (ALLDEPFILES): Add somsolib.c.
2954 (somsolib.o): Add some dependencies.
2956 * mpw-config.in: Use nm-empty.h if host is not target.
2957 (xdepfiles): Add mac-xdep.c.o.
2959 * mpw-make.in: Add Fortran files.
2960 (XDEPFILES): Remove.
2962 * mpw-config.in (MacSerial.h): Duplicate from standard Serial.h.
2963 * ser-mac.c (MacSerial.h): Include instead of Serial.h.
2965 * mpw-make.in: Use {s} instead of {srcdir} everywhere.
2966 (bindir, libdir): Remove extra colon.
2967 (source.c): Compile with C instead of gC.
2968 (c-exp.tab.c, ch-exp.tab.c, m2-exp.tab.c): Add {o}.
2969 (install-only): Don't install MacGDB.
2970 * source.c (openp) [MPW]: Add a debugging display.
2971 (open_source_file) [MPW]: Use MPW basename finders.
2972 [MPW_C]: Briefer versions of help for line and list commands.
2974 * mpw-make.in: Change references from paread.c to somread.c
2976 * mpw-make.in (VERSION): Update to 4.12.3.
2977 (SiowGDB): New target, GDB using SIOW library.
2978 (init-new.c): New target, attempt to generate init.c from sources.
2979 (main.c.o, top.c.o): Put each in its own segment.
2980 * main.c (main) [MPW]: Always call mac_init.
2981 * utils.c (query) [MPW]: Always return "yes" if in MacGDB, output
2982 an extra newline otherwise.
2983 * mac-xdep.c: More comments in various places, remove junk.
2984 (mac_init): Add tests for MPW and SIOW.
2985 (use_wne, has_color_qd): Renamed.
2986 (use_color_qd): New variable.
2987 (grow_window): Only do console resizing to console window,
2988 call resize_console_window.
2989 (zoom_window): Call resize_console_window.
2990 (resize_console_window, scroll_text): New functions.
2991 (adjust_console_sizes): Always align viewrect to even multiples of
2993 (adjust_console_text): Always scroll by whole lines.
2994 (hacked_vfprintf, hacked_puts, hacked_fputc, hacked_putc): Force a
2995 recalculation of scroll positions if a newline was output.
2996 (hacked_fflush): Similarly, for flushing.
2997 (hacked_fgetc): New function, aborts if called in MacGDB.
2998 * ser-mac.c (mac_readchar): Rename starttime to start_time,
2999 remove debugging printf.
3000 (mac_write): Sleep on first 4 writes.
3001 (sec_sleep): New function, works like standard sleep.
3002 * macgdb.r: Adjust positioning and contents of About box.
3003 Set minimum size to 2000K, preferred size to 5000K.
3004 * config/m68k/xm-mpw.h (fgetc): Define as a macro.
3006 * mpw-make.in (.c.o, .gc.o): Prefix segment names with gdb_.
3007 (top.c.o, annotate.c.o): Add build rules.
3008 * macgdb.r (SysTypes.r): Include.
3009 ('vers'): New resource, version info.
3010 (mFile, mEdit, mDebug): Enable all menu items.
3011 (mDebug): Add key equivalents for continue, step, next.
3012 (wConsole): Add zoom and close boxes to window.
3013 * mac-xdep.c (new_console_window): New function, code taken from
3015 (mac_command_loop): Use GetCaretTime for wait interval, call
3016 do_idle on null events.
3017 (do_idle): New function.
3018 (zoom_window): Implement zooming.
3019 (v_scroll_proc): New function, handles vertical scrolling.
3020 (activate_window): Do activation of console window.
3021 (do_menu_command): Implement items of file, edit, and debug menus.
3022 (do_keyboard_command): Fix command extraction.
3023 (adjust_console_sizes, adjust_console_text): New functions.
3024 (hacked_fprintf, hacked_vfprintf, hacked_fputs, hacked_fputc,
3025 hacked_putc): Don't call draw_console.
3026 * ser-mac.c (mac_open): Add an error message for invalid ports.
3027 (first_mac_write): New global.
3028 (mac_write): Use first_mac_write to sleep on first several writes.
3030 * mpw-make.in (INCLUDE_CFLAGS): Add readline source dir.
3031 (READLINE_CFLAGS, READLINE_SRC, READLINE_DIR): Uncomment.
3032 (TSOBS): Don't compile inflow.c.
3033 (all, install): Add MacGDB.
3034 * main.c (main): Do Mac-specific init and command loop if a
3035 standalone app, skip full option help message if compiling
3037 (gdb_readline): If MPW, add a newline after the (gdb) prompt.
3038 * utils.c (_initialize_utils): If MPW, don't try to use termcap to
3039 compute the window size.
3040 * config/m68k/xm-mpw.h (printf, fprintf, fputs, fputc, putc,
3041 fflush): Define as macros that expand into hacked_... versions.
3042 (StandAlone, mac_app): Declare.
3043 * macgdb.r (SIZE): Set the default partition to 4000K.
3044 * mac-xdep.c (readline.h, history.h): Include.
3045 (terminal.h): Don't include.
3047 (gdb_has_a_terminal): Define Mac-specific version.
3048 (do_keyboard_command): Simplify search for command string.
3049 (readline): Define as gdb_readline.
3050 Add other history/readline stubs to make main gdb link.
3051 (hacked_fprintf, hacked_printf, hacked_vfprintf, hacked_fputs,
3052 hacked_fputc, hacked_fflush): New functions, intercept output to
3053 stdout and stderr, send to console window.
3055 * mpw-make.in (MacGDB): New target, standalone Mac-hosted gdb.
3056 (XDEPFILES): Define.
3057 (main.c.o): Compile with gC instead of C.
3058 * mac-defs.h: New file, menu etc definitions shared between
3060 * macgdb.r: New file, Rez (resource compiler) resource
3062 * mac-xdep.c: New file, Mac host interface code.
3063 * config/m68k/xm-mpw.h (PATHNAME_SEPARATOR): Rename to
3065 (PATHNAME_SEPARATOR_STRING): Remove.
3066 (SIGQUIT, SIGHUP): Define.
3067 (fileno, R_OK): Define.
3069 * mpw-config.in: New file, MPW configuration fragment.
3070 * mpw-make.in: New file, MPW makefile fragment.
3071 * config/m68k/xm-mpw.h: New file, MPW host definitions.
3072 * ser-mac.c: New file, Mac serial interface.
3074 Mon Apr 10 16:47:57 1995 Kung Hsu <kung@mexican.cygnus.com>
3076 * valprint.c (print_longest): Fix a syntax error in #ifdef
3077 PRINTF_HAS_LONG_LONG.
3079 * config/mips/xm-irix5.h: turn on CC_HAS_LONG_LONG and
3080 PRINTF_HAS_LONG_LONG.
3081 * config/mips/tm-irix5.h: turn on FORCE_LONG_LONG.
3083 Sat Apr 8 02:47:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3085 * mdebugread.c (parse_symbol): Use new variable
3086 nodebug_var_symbol_type as type of variables which don't have any
3087 ecoff debug info associated with them.
3088 (parse_symbol, parse_procedure): Use heuristics to determine if
3089 functions were compiled without debugging info and change their
3090 type to nodebug_function_symbol_type.
3091 (_initialize_mdebugread): Initialize nodebug_*_symbol_type.
3093 * source.c (line_info): Clear sal.pc for `info line' without
3096 Fri Apr 7 17:43:01 1995 Stu Grossman (grossman@andros.cygnus.com)
3098 * monitor.c: make_xmodem_packet and print_xmodem_packet go away.
3099 send_xmodem_packet shows up to do the obvious. Lots of fixes to
3100 xmodem downloads including resetting of block number at start of
3101 new transfers, fix for buffer overrun problem, addition of CRC
3103 * (monitor_open): loadtype_str and loadproto_str now default to
3104 first entry in monitor_ops->loadtypes.
3105 * (monitor_wait): Lengthen register dump buf, because of verbose
3107 * (monitor_fetch_register): Report unimplemented registers as 0.
3108 * (monitor_read_memory): Only do 16 byte aligned transfers
3109 because of formatting weirdness with the Winbond monitor. Also,
3110 ignore non-hex, non-whitespace formatting between bytes (same
3112 * (monitor_load): Clean up logic.
3113 * (monitor_load_srec): Re-do xmodem support. Move lots of it
3114 into send_xmodem_packet.
3115 * (getacknak): Get rid of polls and timeouts. Handle CRC
3116 requests from receiver.
3117 * (monitor_make_srec): Efficiency improvements. Don't call
3118 sprintf to output two digit hex numbers.
3119 * (crcinit, docrc): New, CRC-16 support routines.
3120 * (send_xmodem_packet): New routine to generate either CRC-16 or
3121 checksummed xmodem packets.
3123 * remote-est.c (est_loadtypes), rom68k-rom.c (rom68k_loadtypes):
3124 Reduce tables down to only the load types supported by each
3127 * w89k-rom.c (w89k_supply_register): Parses output of Winbond
3129 * (w89k_loadtypes, w89k_loadprotos): Reduce to just srec/xmodem.
3130 * (w89k_cmds): Add clear all breakpoints, memory fill, and dump
3133 * config/pa/tm-hppa.h: Define lots register offsets needed by
3137 Thu Apr 6 17:00:46 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3139 * Makefile.in (X11_INCLUDES): Define as empty.
3140 (X11_CFLAGS): Define as including $(X11_INCLUDES).
3141 (X11_LIB_SWITCHES): Define as empty.
3142 (X11_LIBS): Define as -lX11.
3144 start-sanitize-gdbtk
3145 * configure.in (enable_gdbtk): If gdbtk, support the --x-includes
3146 and --x-libraries switches, setting the X11_INCLUDES and
3147 X11_LIB_SWITCHES respectively. Instead of using a hardcoded -lX11
3148 in ENABLE_CLIBS, use the X11_LIB_SWITCHES and X11_LIBS variables.
3150 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, don't use
3151 it. This means that the stop button doesn't work, but is better
3155 Wed Apr 5 19:57:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3157 * mips-tdep.c (mips_print_register): Remove unused variable
3158 our_type and call to init_type. Fixes memory leak. Reindent function.
3160 * mips-tdep.c (mips_print_register), findvar.c
3161 (write_register_bytes): Make buffer char[] instead of unsigned
3164 Mon Apr 3 19:28:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3166 * top.c, utils.c, main.c, defs.h: Replace error_pre_print with two
3167 variables: error_pre_print (for RETURN_ERROR) and quit_pre_print
3168 (for RETURN_QUIT). Fixes a bug whereby typing ^C (e.g. in "maint
3169 print sym") could output extraneous stuff.
3170 * objfiles.c: Don't declare error_pre_print; defs.h does it.
3172 Mon Apr 3 13:48:28 1995 Stu Grossman (grossman@andros.cygnus.com)
3174 * monitor.h: Add MO_GETMEM_NEEDS_RANGE flag.
3175 * monitor.c (monitor_read_memory): Use previously mentioned flag
3176 to send proper format memory examine commands to the w89k monitor.
3177 Also, try to handle bizarre format of memory dump...
3179 * op50-rom.c w89k-rom.c: Update to new monitor.[ch] conventions.
3181 Sat Apr 1 03:22:20 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3183 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
3184 Handle relocated symbol address.
3185 * partial-stab.h, case N_SO, SOFUN_ADDRESS_MAYBE_MISSING:
3186 Do not relocate a zero address.
3188 Thu Mar 30 19:46:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3190 * config/a29k/tm-a29k.h: Nuke obsolete define CONTROL_END_ADDR; it
3193 * stabsread.c (read_range_type): Remove FIXME comment about
3194 type-id (I presume this meant a number followed by = followed by a
3195 type) versus type number; Per fixed it.
3197 Wed Mar 29 09:56:04 1995 Jason Molenda (crash@phydeaux.cygnus.com)
3199 * configure.in: sparc-*-sunos5* is same as sparc-*-solaris2*.
3201 Wed Mar 29 18:30:03 1995 Stan Shebs <shebs@andros.cygnus.com>
3203 * remote-e7000.c (why_stop): Add new kinds of strings to expect
3205 (e7000_wait): Add interpretations for more stop reasons,
3206 including warnings for write protect and cycle address errors.
3208 Wed Mar 29 17:09:29 1995 Stu Grossman (grossman@cygnus.com)
3210 start-sanitize-gdbtk
3211 * Makefile.in (gdbtk.o): Use X11_CFLAGS to provide alternate
3212 locations (per-host) for X11 include files.
3213 * config/pa/hppahpux.mh (XM_CLIBS): Add -L/usr/lib/X11R5 to force
3214 the use of R5 libs. (X11_CFLAGS): Add this to indicate the locs
3215 of the R5 include files.
3217 * monitor.c monitor.h remote-est.c rom68k-rom.c: Add start of
3218 support for interrupting target.
3219 * monitor.c (monitor_open): Send stop command before doing
3221 * (monitor_load_srec): Fix record size calculation to prevent end
3222 of segment from getting trashed.
3223 * rom68k-rom.c: Update to latest version of struct monitor_ops.
3224 * config/sparc/tm-sparc.h (FIX_CALL_DUMMY): Fix byte-order
3225 problems. Makes DOS hosted function calling work.
3226 * sparclite/crt0.s: Define _start to make COFF happy.
3228 Wed Mar 29 09:11:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3230 * defs.h (atof): Don't provide an external declaration if atof is
3233 Wed Mar 29 00:01:07 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3235 * rs6000-tdep.c (skip_prologue): Skip saving of LR and CR in
3236 the stack frame, fix typos in `st rx,NUM(r1)' and `stu r1,NUM(r1)'
3239 Tue Mar 28 17:04:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
3241 * gdbtypes.c (create_range_type): If indextype has TYPE_FLAG_STUB
3242 set, set TYPE_FLAG_TARGET_STUB.
3243 (check_stub_type): Recalculate TYPE_LENGTH for range type.
3244 * stabsread.c (read_range_type): If index type number is followed
3245 by '=', back up, call read_type. and assume we have a true range.
3246 * gdbtypes.h (TYPE_FLAG_TARGET_STUB): Update comment.
3248 Mon Mar 27 22:51:54 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3250 * alpha-nat.c, irix4-nat.c, irix5-nat.c, mipsv4-nat.c,
3251 sparc-tdep.c (supply_gregset, supply_fpregset): Fill inaccessible
3252 registers with zero to handle recent read_register_bytes change.
3253 * irix4-nat.c, irix5-nat.c, mipsv4-nat.c (supply_gregset,
3254 fill_gregset): Fix handling of CAUSE_REGNUM.
3255 * mips-nat.c (store_inferior_registers): Handle unwritable
3256 registers when storing a single register.
3257 * config/mips/tm-irix3.h (CAUSE_REGNUM, BADVADDR_REGNUM):
3260 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Clear
3261 allocated mips_extra_func_info, if the debug info is corrupt,
3262 the PDR to fill it in might be missing.
3264 Mon Mar 27 14:43:00 1995 Kung Hsu <kung@mexican.cygnus.com>
3266 * vx-share/regPacket.h: a new file interfacing with vxworks.
3268 Sun Mar 26 13:22:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3270 * breakpoint.c (bpstat_do_actions): Once we've executed the
3271 commands, set bs->commands to NULL.
3273 Sat Mar 25 01:16:10 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3275 * buildsym.c (patch_subfile_name): Update last_source_file
3276 with the real source file name.
3277 * dbxread.c (end_psymtab): Handle static functions in the
3278 SOFUN_ADDRESS_MAYBE_MISSING case by passing pst->filename
3279 to lookup_minimal_symbol.
3280 (process_one_symbol): Ignore extra outermost context from
3282 * stabsread.c (define_symbol): Do not complain for SunPRO
3283 static variable encoding if STATIC_TRANSFORM_NAME is defined.
3284 * sparc-tdep.c, config/sparc/tm-sun4sol2.h
3285 (sunpro_static_transform_name): Renamed from
3286 solaris_static_transform_name.
3287 * config/sparc/tm-sun4os4.h (STATIC_TRANSFORM_NAME):
3288 Define to sunpro_static_transform_name for acc 3.0 compiled
3290 * procfs.c, config/alpha/nm-osf2.h (PROCFS_DONT_TRACE_FAULTS):
3291 Renamed from PROCFS_DONT_TRACE_IFAULT, don't trace any faults
3293 * procfs.c (info_proc_siginfo): Cast sip->si_addr to
3294 `unsigned long' and use `lx' format for printing it.
3296 Fri Mar 24 15:45:42 1995 Stu Grossman (grossman@cygnus.com)
3298 * configure.in: Move test for m68*-est-* before m68*-*-coff*.
3299 * findvar.c: Move default def of CANNOT_STORE_REGISTER closer to
3300 the beginning of the code.
3301 * (write_register_gen): New routine. Analogous to
3303 * (write_register_bytes): Another rewrite! Make it smarter about
3304 not updating regs with the same value.
3305 * monitor.c (printf_monitor readchar): Use stderr instead of
3306 stdout to output debug info. Also cleanup readchar a little.
3307 * (expect): Make sure that excessive responses are null
3309 * (monitor_open): Check for magic number in monitor_ops struct.
3310 Allow multiple commands as init strings. Also, clear all
3312 * (monitor_resume monitor_wait): Send a command to dump all the
3313 regs for those targets which don't do so when waking up after a
3315 * (monitor_wait): Handle excessive response output better.
3316 * (monitor_write_memory): Use block fill, word, and long word
3317 commands (if they exist) to write memory more efficiently.
3318 * General cleanups to use flag bits instead of individual flag
3319 words in monitor_ops struct.
3320 * (monitor_command): Return output from command.
3321 * (monitor_load_srec): Allocate buffer only once. Use alloca.
3322 Wait for load response string instead of using a timeout to start
3323 sending S-records. Fix bug where value of srec_frame shrinks. If
3324 hashmark is set, print `-' for retransmissions. General cleanups.
3325 * (monitor_make_srec): Get rid of S-record default type kludge.
3326 * monitor.h: Use seperate struct for memory and register
3327 read/write commands. Memory commands can come in byte, word,
3328 long, and longlong forms.
3329 * (monitor_ops): Change lots of fields. Generalize some stuff.
3330 Put all flags into flags word. Allow init to be a list of commands.
3331 Add command for clearing all breakpoints, block fill, dumping all
3333 * remote-est.c: Rewrite to use new monitor conventions.
3334 * config/m68k/est.mt (TDEPFILES): Add monitor.o.
3335 * config/m68k/tm-est.h: Set NUM_REGS to 18.
3336 * testsuite/gdb.base/break.exp: Lots of cleanups. Use gdb_test
3339 Thu Mar 23 23:20:00 1995 Jeff Law (law@snake.cs.utah.edu)
3341 * somsolib.c (som_solib_add): Handle case where a shared library
3342 referenced by a core file has sections without the SEC_ALLOC bit
3343 set (eg stabs sections).
3345 Thu Mar 23 15:07:08 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3347 * breakpoint.c (bpstat_do_actions): For each element in the bpstat
3348 chain, do all the commands regardless of whether they run the
3351 Wed Mar 22 19:17:06 1995 Doug Evans <dje@cygnus.com>
3353 * mem-break.c (LITTLE_BREAKPOINT, BIG_BREAKPOINT): Define as
3354 BREAKPOINT if mono-endian.
3355 (break_insn): Deleted.
3356 (big_break_insn, little_break_insn): Define.
3357 (memory_insert_breakpoint): Handle bi-endian cpus.
3358 (BREAKPOINT_LEN): Define.
3359 (memory_remove_breakpoint): Use it.
3360 (memory_breakpoint_size): Likewise.
3362 Tue Mar 21 17:03:17 1995 Kung Hsu <kung@mexican.cygnus.com>
3364 * sparc-stub.c: add nop after 'bg good_wim'.
3365 * sparcl-stub.c: ditto.
3367 Tue Mar 21 13:34:12 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3369 * infrun.c (handle_command): Don't print TARGET_SIGNAL_0,
3370 TARGET_SIGNAL_UNKNOWN, or TARGET_SIGNAL_DEFAULT.
3372 Mon Mar 20 10:09:59 1995 Jeff Law (law@snake.cs.utah.edu)
3374 * hppab-nat.c (store_inferior_registers): Sync with HPUX version.
3376 Mon Mar 20 07:34:48 1995 Stu Grossman (grossman@cygnus.com)
3378 * hppah-nat.c (store_inferior_registers): Move check for
3379 CANNOT_STORE_REGISTER to a better place. Fixes ptrace I/O errors
3380 found by test suite during function calls, which attempts to write
3381 unwritable registers.
3383 Sat Mar 18 02:02:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3385 * mdebugread.c (parse_symbol): If finishing a function without
3386 known parameter type info, set that from parameter symbols.
3387 Remove commented-out add_param_to_type support.
3389 Thu Mar 16 16:38:03 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3391 * xcoffread.c (process_linenos): Make sure filename we pass to
3392 start_subfile will cause deduce_language_from_filename to return
3393 the correct thing. Reindent function to GNU standards.
3395 Thu Mar 16 15:54:00 1995 J.T. Conklin <jtc@rtl.cygnus.com>
3397 * nlm/gdbserve.c (handle_exception): #if out call to StopBell,
3398 as it is not available on NetWare 3 or PIN.
3399 * nlm/ppc.c (StopBell): Removed.
3401 Thu Mar 16 12:14:41 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3403 * xcoffread.c (read_xcoff_symtab): When creating a dummy parameter
3404 inferred from the traceback tags, give its type the name
3405 "<non-float parameter>".
3407 * stabsread.c (rs6000_builtin_type): Recognize types -31 to -34.
3409 Wed Mar 15 15:09:29 1995 Stu Grossman (grossman@cygnus.com)
3411 * findvar.c (read_register_bytes write_register_bytes): Make
3412 these routines much smarter about updating registers from the
3413 target, only doing so when absolutely necessary. This really
3414 speeds up register modification on some remote targets.
3416 * monitor.c: More cleanups. Get rid of monitor_load_ascii_srec.
3417 BFD makes this unnecessary. Lots of debugging speedups.
3418 * (expect): NULL terminate return string.
3419 * (monitor_open monitor_supply_register parse_register_dump
3420 monitor_wait monitor_fetch_register): Switch to using GNU regexp
3421 library to parse multi-register displays.
3422 * (monitor_read_memory): Read multiple bytes (up to 16) at once.
3423 * (monitor_create_inferior): Call clear_proceed_status to make run
3424 command notice first breakpoint.
3425 * (monitor_load): Clean up. Reset inferior_pid, set pc to start
3426 address and reset symbol table stuff to make loads put things into
3428 * (monitor_load_srec): Lower sleep time to 1 second.
3430 * monitor.h (struct monitor_ops): Add register_pattern and
3431 supply_register to monitor_ops.
3433 * rom68k-rom.c: Add new support for handling register dumps.
3434 * config/m68k/tm-m68k.h: Define D0_REGNUM and A0_REGNUM for register
3437 Wed Mar 15 15:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3439 * utils.c, defs.h (putchar_unfiltered, fputc_unfiltered): Make
3440 argument be an int, not a char. Using a prototype followed by an
3441 old-style function definition in a case where an argument is
3442 widened is a GCC-ism not supported by the native AIX compiler.
3444 Wed Mar 15 12:22:35 1995 J.T. Conklin <jtc@rtl.cygnus.com>
3446 * nlmstub.def: Removed, this was moved to nlm/gdbserve.def
3449 * configure.in (alpha-*-netware*): Removed configuration.
3450 * config/alpha/{alpha-nw.mt, gdbserve.mt, tm-alphanw.h}: Removed.
3451 * nlm/{README-ALPHA-NETWARE, aio.h, alpha-io.S, alpha-regdef.h,
3452 alpha.c, alpha.h, altdebug.h}: Removed.
3454 * nlm/gdbserve.c (main): Add support for processing BOARD=
3455 argument, deprecate NODE=.
3457 Wed Mar 15 10:58:26 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3459 * c-exp.y (yylex): Make an empty character constant an error.
3461 Tue Mar 14 15:00:54 1995 Per Bothner <bothner@kalessin.cygnus.com>
3463 * valops.c (value_arg_coerce): Do possible value_coerce_array
3464 before determining type argument to value_cast.
3466 Tue Mar 14 10:41:41 1995 Kung Hsu <kung@mexican.cygnus.com>
3468 * remote-es.c: Replace ignore with 0.
3470 Tue Mar 14 05:52:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3472 * valops.c (value_repeat), eval.c (evaluate_subexp_standard):
3473 If VALUE_REPEATED is already set, just error out.
3475 * valops.c (value_cast, value_slice), parse.c (follow_types): Add
3476 FIXME-type-allocation comments.
3478 * gdbtypes.h (struct type): Fix comment about what units the
3481 Mon Mar 13 18:27:25 1995 Stan Shebs <shebs@andros.cygnus.com>
3483 * ch-valprint.c (annotate.h): Include.
3484 * eval.c (evaluate_subexp_standard): Remove unused variable.
3485 (calc_f77_array_dims): Add parens to expression.
3486 * f-exp.y (yylex): Add parens to expression, remove unused label.
3487 * f-lang.h (calc_f77_array_dims): Declare.
3488 * f-valprint.c (f_val_print): Remove unused variables.
3490 Mon Mar 13 15:25:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3492 * alpha-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
3493 use the PDR, just examine prologues instead.
3496 Fri Mar 10 16:13:18 1995 Kung Hsu <kung@mexican.cygnus.com>
3498 * config/tm-arc.h: Change arc register names.
3501 Fri Mar 10 02:49:40 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3503 Fix problems with infinite recursion when printing a class
3504 that contains a static instance of the class.
3505 * cp-valprint.c (dont_print_vb_obstack): Renamed from
3506 dont_print_obstack, made static.
3507 (dont_print_statmem_obstack): New obstack, controls printing
3508 of static member classes.
3509 (_initialize_cp_valprint): Initialize it.
3510 (cp_print_static_field): New function, handles printing of
3512 (cp_print_value_fields): New parameter dont_print_statmem to
3513 handle recursive printing of static member classes, use
3514 cp_print_static_field to handle printing of static members.
3515 * c-valprint.c (cp_print_value_fields): Update prototype and
3516 call to include additional dont_print_statmem parameter.
3517 * c-valprint.c, f-valprint.c (dont_print_obstack): Remove unused
3520 * alpha-tdep.c, findvar.c, infptrace.c: Include <string.h>.
3522 * config/alpha/tm-alpha.h (FRAME_FIND_SAVED_REGS): Call
3523 alpha_find_saved_regs if fi->saved_regs is still NULL.
3525 * elfread.c (elf_symtab_read): Ensure that the filename field
3526 of a minsym is nonempty. Ignore solib trampoline symbols from
3527 the main symbol table, they might have a bogus value.
3529 * procfs.c (set_proc_siginfo), config/alpha/alpha-osf2.mh:
3530 Fix typos in comments.
3532 Thu Mar 9 17:19:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3534 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Initialize
3535 pdr.framereg field of MIPS_EFI_SYMBOL_NAME symbol to -1. That way
3536 we know whether the PDR ever got set.
3537 * mips-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
3538 use the PDR, just examine prologues instead.
3540 Wed Mar 8 23:35:10 1995 Jeff Law (law@snake.cs.utah.edu)
3542 * somsolib.c (som_solib_section_offsets): Get offset of text
3545 Wed Mar 8 16:12:21 1995 Stu Grossman (grossman@cygnus.com)
3547 start-sanitize-gdbtk
3548 * gdbtk.c (gdb_get_breakpoint_info): Return error if breakpoint
3549 type is not bp_breakpoint.
3552 * source.c (forward_search_command reverse_search_command): Set
3553 convenience variable $_ to be the line # of the match.
3554 * symtab.c (decode_line_1): Allow convenience variables to be
3555 used in line specs (for breakpoints and such).
3557 Wed Mar 8 12:51:00 1995 Stan Shebs <shebs@andros.cygnus.com>
3559 * Makefile.in (VERSION): Bump to 4.14.1.
3560 * NEWS, README: Update for 4.14.
3561 * i386v-nat.c (i386_insert_aligned_watchpoint): Fix declaration.
3562 (i386_insert_nonaligned_watchpoint): Call aligned instead of
3563 generic watchpoint insertion.
3565 Tue Mar 7 19:26:10 1995 Per Bothner <bothner@kalessin.cygnus.com>
3567 * valops.c (value_slice): Do COERCE_VARYING_ARRAY.
3569 Tue Mar 7 00:23:47 1995 Stu Grossman (grossman@cygnus.com)
3571 * monitor.c, array-rom.c, monitor.h, rom68k-rom.c: Move target_ops
3573 * monitor.c (monitor_create_inferior): Allow run command to start
3576 * monitor.c (monitor_load): Set PC to start address when done
3579 * array-rom.c, monitor.h, rom68k-rom.c: Clean up target_ops.
3580 Remove ref to monitor_create_inferior.
3582 * monitor.c: More general cleanups. Add prototypes, remove
3583 unused routines. Fix bug with wrong number of args to error().
3585 * main.c (main): Don't start up GUI when running under gdb mode
3588 * Makefile.in: Add rules for monitor.o and rom68k-rom.o to make
3589 Sun make (with VPATH) work...
3591 * monitor.c, monitor.h, rom68k-rom.c: Serious cleanup to make IDP
3592 (rom68k) target work right.
3593 * array-rom.c, op50-rom.c, w89k-rom.c: Partial updates to new
3594 monitor.c interface. More work needs to be done here.
3595 * config/m68k/tm-monitor.h: Change DECR_PC_AFTER_BREAK to 0 to
3596 match the IDP monitor. Also, set NUM_REGS to 18 cuz there's no
3597 floating-point for this card.
3599 * serial.h, ser-go32.c, ser-go32-para.c, ser-mac.c, ser-tcp.c,
3600 ser-unix.c: Add SERIAL_SETSTOPBITS to set the number of stopbits
3601 (needed for IDP board?!?!?).
3603 * defs.h, utils.c, remote-hms.c, remote-pa.c, remote.c: Fix defs
3604 and usage of fputc_unfiltered and putchar_unfiltered. Eliminate
3605 putc_unfiltered (it's superfluous).
3607 * command.h, command.c, top.c: Add var_enum command type. It's
3608 like var_string but allows only only one of the specified strings.
3610 Mon Mar 6 15:03:59 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3612 * valops.c (value_cast): Don't use backslash newline--pre-ANSI
3613 compilers (such as SunOS4 /bin/cc) don't generally support it
3614 except in some contexts.
3616 Fri Mar 3 17:42:48 1995 Per Bothner <bothner@kalessin.cygnus.com>
3618 * valops.c (value_cast): Check for cast to array type *before*
3619 we coerce array to pointer (in case arg2 is already array).
3621 * valops.c (call_function_by_hand): Set using_gcc to 2 if using
3622 gcc2. Needed for REG_STRUCT_HAS_ADDR to work on sparc.
3623 Also check REG_STRUCT_HAS_ADDR for union, array and string types.
3625 * valops.c (call_function_by_hand): Re-arrange code for pushing
3626 paramaters on the stack so we can do better STACK_ALIGN.
3628 * valops.c (call_function_by_hand): Call error if the number
3629 of arguments is fewer than parameter types in function type.
3631 Fri Mar 3 17:13:05 1995 Doug Evans <dje@canuck.cygnus.com>
3633 * sparc-tdep.c (sparc_extract_struct_value_address): Move
3634 sparc64 support to here.
3635 (sparc64_extract_struct_value_address): Deleted.
3636 (dump_ccreg): Add a prototype so long long arg -> int.
3637 * sparc/tm-sp64.h (USE_STRUCT_CONVENTION): Define.
3638 (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
3640 Fri Mar 3 15:12:12 1995 Jeff Law (law@snake.cs.utah.edu)
3642 * hpread.c (hpread_record_lines): New argument "offset". All
3643 callers changed. Use it to handle dynamic address relocation.
3644 (hpread_build_psymtabs): Adjust texthigh as we read each function
3645 debug symbol. Fix computation of texthigh.
3646 (hpread_read_subrange_type): Work around macro bugs in HP's
3648 (hpread_process_one_debug_symbol): Correctly map source lines.
3650 * somread.c (check_strange_names): Filter names emitted by the HP
3651 compiler when generating PIC code.
3653 * valops.c (value_struct_elt_for_reference): Work around macro
3654 bugs in HP's compilers.
3655 * c-exp.y (block): Likewise.
3657 Fri Mar 3 12:27:28 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3659 * rs6000-tdep.c (push_dummy_frame): Fix order of arguments to
3662 * utils.c [_AIX]: Include stddef.h instead of #defining size_t.
3664 Fri Mar 3 12:33:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3666 * rs6000-tdep.c (skip_prologue): Skip multiple stores of the saved
3667 registers that GCC emits on the PowerPC by default in addition to
3668 the store multiple instruction used on the Power series.
3670 Fri Mar 3 00:54:58 1995 Doug Evans <dje@canuck.cygnus.com>
3672 * sparc-tdep.c (decode_asi): New function.
3673 (sparc_print_register_hook): Pretty print more v9 registers.
3674 * sparc/tm-sp64.h (REGISTER_NAMES): Fix some typos.
3676 Thu Mar 2 22:20:22 1995 Doug Evans <dje@canuck.cygnus.com>
3678 * dwarfread.c (struct dieinfo): Use CORE_ADDR for at_{low,high}_pc.
3679 (target_to_host): Change result type to CORE_ADDR.
3681 Thu Mar 2 15:13:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3683 * rs6000-tdep.c: Fix byte-swapping sins.
3685 Thu Mar 2 16:48:45 1995 Michael Meissner <meissner@cygnus.com>
3687 * rs6000-tdep.c (branch_dest): Minor code cleanup, don't share
3688 code between branch unconditional and branch conditional cases.
3690 Wed Mar 1 09:41:26 1995 Doug Evans <dje@canuck.cygnus.com>
3692 Various changes for sparc64.
3693 * sparc-tdep.c (NUM_SPARC_FPREGS): Define.
3694 (SPARC_INTREG_SIZE): Define.
3695 (*): Use SPARC_INTREG_SIZE instead of REGISTER_RAW_SIZE (intreg)
3697 (enum branch_type): New value `done_retry'.
3698 (isbranch): Renamed from isannulled. All callers changed.
3699 Support new sparc64 branch insns.
3700 (single_step): Handle done_retry.
3701 (sparc_extract_struct_value_address): Don't assume 4 byte regs.
3702 (get_saved_register): Likewise.
3703 (sparc_push_dummy_frame): Likewise.
3704 (sparc_frame_find_saved_regs): Likewise.
3705 (sparc_pop_frame): Likewise. Don't refer to FPS_REGNUM, CPS_REGNUM,
3706 or PS_REGNUM if not sparc64. sparc64 has 64 fp regs.
3707 (sparc64_extract_struct_value_address): New function.
3708 (dump_ccreg, sparc_print_register_hook): Likewise.
3709 * sp64-tdep.c: Deleted.
3710 * sparc/tm-sp64.h (GDB_TARGET_IS_SPARC64): Define.
3711 (NUM_REGS): Reduce by 2, cle/tle are in the pstate reg.
3712 (CC_HAS_LONG_LONG): Define.
3713 (REGISTER_NAMES): Delete cle/tle and reorganize.
3714 (PS_REGNUM, FPS_REGNUM, CPS_REGNUM): Delete, they're ifdef'd out of
3716 (REGISTER_BYTES): Update.
3717 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Delete.
3718 (EXTRACT_RETURN_VALUE): Delete. Use definition in tm-sparc.h.
3719 (NO_SINGLE_STEP): Likewise.
3720 * sparc/tm-sparc.h (EXTRACT_VALUE_RETURN): Don't assume 4 byte regs.
3721 * sparc/sp64.mt: Move simulator support ...
3722 * sparc/sp64sim.mt: ... to here.
3724 Wed Mar 1 13:14:42 1995 Kung Hsu <kung@mexican.cygnus.com>
3726 * remote-vx960.c: new file for target specific register packaging.
3727 * remote-vx68.c: ditto.
3728 * config/i960/vxworks960.mt: add remote-vx960.o.
3729 * config/m68k/vxworks68.mt: add remote-vx68.o.
3731 Wed Mar 1 13:42:49 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3733 * remote.c (remote_wait): Make calls to strtol be type correct by
3734 passing the address of a char * pointer instead of an unsigned
3737 * rs6000-tdep.c (push_dummy_frame): Cast sp to char * when calling
3738 write_memory to make things type correct.
3740 Wed Mar 1 12:17:31 1995 Michael Meissner <meissner@cygnus.com>
3742 * ch-exp.y, c-exp.y, f-exp.y, m2-exp.y (yy defines): Support the
3743 standard Linux yacc by adding more names to be redefined with a
3746 Tue Feb 28 22:55:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3748 * hppa-tdep.c (pa_print_registers), monitor.c: Use
3749 extract_unsigned_integer and friends, not SWAP_TARGET_AND_HOST.
3750 * defs.h, findvar.c: Move SWAP_TARGET_AND_HOST back to findvar.c.
3751 Rename it to SWAP_FLOATING to make it clear it is no longer for
3754 Tue Feb 28 14:38:39 1995 Kung Hsu <kung@mexican.cygnus.com>
3756 * defs.h (SWAP_TARGET_AND_HOST): check endianess at runtime not
3760 * arc-tdep.c (_initialize_arc_tdep): set tm_print_insn according to
3762 * remote-arc.c (arc_wait): when a processor stops, stop other two
3764 * remote-arc.c (switch_command): switch tm_print_insn.
3767 * vx-share/ptrace.h: merge in WRS new ptrace requests.
3769 * defs.h: fix a syntax error.
3771 * a29k-tdep.c (get_longjmp_target): add this function, from WRS.
3772 * remote-vx.c: move read_register and write_register out to
3773 target specific files.
3774 * remote-vx29k.c (get_fp_contnets): add this function, from WRS.
3776 * defs.h: define SWAP_TARGET_AND_HOST macro.
3777 * findvar.c, monitor.c, hppa-tdep.c: remove definition of
3778 SWAP_TARGET_AND_HOST.
3780 Tue Feb 28 08:31:40 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3782 * alpha-tdep.c (find_proc_desc): Only attempt to set
3783 PROC_LOCALOFF (found_heuristic) if found_heuristic is non-NULL.
3785 Mon Feb 27 11:56:32 1995 Stan Shebs <shebs@andros.cygnus.com>
3787 * monitor.c: General gcc -Wall lint cleanup and reformat.
3788 (monitor_command): If no args, send an empty command.
3790 Thu Feb 23 21:07:25 1995 Stu Grossman (grossman@cygnus.com)
3792 * monitor.c (monitor_load_ascii_srec): Add a one second sleep
3793 after send LOAD_CMD to prevent loss of first S-record.
3795 Tue Feb 21 20:48:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
3797 * valops.c (call_function_by_hand): Set using_gcc to 2 if gcc-2.
3798 Call error if too few arguments.
3799 If REG_STRUCT_HAS_ADDR (structs passed by invisible reference),
3800 copy and convert to reference *before* we calculate alignment.
3801 Also, make sure structs allocated for return values and invisible
3802 reference don't violate STACK_ALIGN.
3804 Tue Feb 21 23:29:59 1995 Per Bothner <bothner@rtl.cygnus.com>
3806 * ch-exp.y (expression_conversion): Recognize 'ARRAY () TYPE (EXPR)'
3807 (same as C's '(TYPE[])EXPR')
3809 Tue Feb 21 11:47:26 1995 Stan Shebs <shebs@andros.cygnus.com>
3811 * top.c (print_gdb_version): Update the year.
3813 Sun Feb 19 14:31:57 1995 Jim Kingdon <kingdon@rtl.cygnus.com>
3815 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Look for newlib in
3816 `..' not in `../..'.
3818 Sun Feb 19 11:05:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3820 * procfs.c (unconditionally_kill_inferior): Don't issue a PIOCKILL
3821 in addition to a PIOCSSIG to kill the inferior.
3823 Thu Feb 16 15:06:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
3825 * parse.c (follow_types): Given (TYPE[]) (i.e. with no length),
3826 create a 0-length array type, and set BOUND_CANNOT_BE_DETERMINED.
3827 * valops.c (value_cast): If a cast like (TYPE[])VALUE (i.e. array
3828 of unknown length) use sizeof(VALUE)/sizeof(TYPE) as the length.
3829 * c-typeprint.c (c_type_print_varspec_suffix): If array length
3830 is 0, print it, but not if upper_bound is BOUND_CANNOT_BE_DETERMINED.
3832 Thu Feb 16 16:06:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3834 * dcache.c (insque, remque): Rewrite Linux support.
3836 Wed Feb 15 12:33:20 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3838 * config/powerpc/tm-ppc-eabi.h (TEXT_SEGMENT_BASE): Define as 1.
3840 * dcache.c (insque, remque): If compiling in standard C on Linux,
3841 protect insque and remque with macros to cast the pointer
3842 arguments to the proper type.
3844 Tue Feb 14 17:16:41 1995 Stu Grossman (grossman@cygnus.com)
3846 * annotate.c, breakpoint.c, defs.h, top.c: Replace
3847 enable/disable_breakpoint_hook with modify_breakpoint_hook.
3848 start-sanitize-gdbtk
3850 * gdbtk.c: General cleanups, get rid of unused variables. Redo
3851 handling of stdout/stderr to just return output as the result of
3852 the tcl command that caused the output. Cleanup -Wall stuff.
3853 * (breakpoint_notify): Now returns just action and breakpoint
3855 * (gdb_get_breakpoint_list): New routine. Does the obvious.
3856 * (gdb_get_breakpoint_info): Mostly derived from the old
3857 breakpoint_notify, but returns lots more info.
3858 * (dsprintf_append_element): Helper routine, works like printf,
3859 but appends a tcl element onto the specified DString. Good for
3860 building up lists as return values.
3861 * (gdbtk_enable/disable_breakpoint): Go away. Replaced with
3862 gdbtk_modify_breakpoint.
3863 * (*many routines*): Use new result protocol.
3864 * (call_wrapper): Make sure that recursive calls don't trash results.
3865 * gdbtk.tcl: New windows, autocmd, and breakpoints.
3866 * (gdbtk_tcl_fputs): Don't use $current_output_win redirection
3867 anymore. It's not needed (in fact, this routine may not be needed
3869 * (gdbtk_tcl_breakpoint): Change to reflect new breakpoint
3870 notification protocol.
3871 * (gdbtk_tcl_busy gdbtk_tcl_idle): Straighten out buttons, remove
3873 * (interactive_cmd): Use this wrapper around button invocations
3874 of many commands. This will catch errors and put the results into
3875 the command window. It also updates all the other windows.
3876 * Also, change reliefs of most things to sunken. This actually
3878 * (create_file_win): Fix margin binding to allow breakpoints to
3880 * (create_asm_win): Use return value of gdb_disassemble instead
3881 of implicit I/O to the command window.
3882 * (create_command_window): Use new result protocol to get output
3886 Tue Feb 14 16:58:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3888 * expression.h: Move declaration of evaluate_subexp_with_coercion
3890 * value.h: ...to here.
3891 * expression.h: Don't include value.h
3893 Tue Feb 14 11:46:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3895 * expression.h: Move include of value.h until after declaration of
3898 Sun Feb 12 13:47:30 1995 Stan Shebs <shebs@andros.cygnus.com>
3900 * remote-e7000.c: Comprehensive cleanup; removal of dead code,
3901 simplify code, declare things, format to standards.
3902 (inferior.h, value.h, command.h, remote-utils.h): Include.
3903 (e7000_login): Rename to e7000_login_command.
3904 (e7000_ftp): Rename to e7000_ftp_command.
3905 (e7000_drain): Rename to e7000_drain_command.
3907 * irix5-nat.c (string.h): Include near beginning of file.
3909 Sun Feb 12 12:36:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3911 * valops.c (value_arg_coerce): Use VALUE_TYPE not SYMBOL_TYPE on
3912 arg, it is a value not a symbol.
3915 * eval.c: Move declaration of evaluate_subexp_with_coercion from here..
3916 * expression.h: ..to here.
3917 * expression.h: Include value.h.
3918 * ch-lang.c (evaluate_subexp_chill): Add default case in switch.
3920 Sun Feb 12 11:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
3922 * language.h (struct language_defn): New field evaluate_exp.
3923 * c-lang.c (c_language_defn, cplus_language_defn, asm_langauge_defn),
3924 f-lang.c (f_language_defn), language.c (unknown_language_defn,
3925 auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn):
3926 Set evaluate_exp to evaluate_subexp_standard.
3927 * ch-lang.c (evaluate_subexp_chill): New function. Chill-specific
3928 support for MULTI_SUBSCRIPT.
3929 (chill_language_defn): Set evaluate_exp to evaluate_subexp_chill.
3930 * eval.c (enum noside): Move from here ....
3931 * expression.h (enum noside): ... to here.
3932 (evaluate_subexp_standard): New prototype.
3933 * eval.c (evaluate_subexp): Renamed to evaluate_subexp_standard.
3934 Removed lo-longer-needed test for chill_varying_type.
3935 (evaluate_subexp): New. Calls exp->language_defn->evaluate_exp.
3937 * ch-exp.y (maybe_expression_list): New non-terminal.
3938 (primitive_value): Allow empty parameter list.
3940 Sun Feb 12 10:02:16 1995 Per Bothner <bothner@cygnus.com>
3942 * buildsym.c (finish_block): If finishing a function without known
3943 parameter type info, set that from parameter symbols.
3944 * c-typeprint.c (c_type_print_varspec_suffix): For TYPE_CODE_FUNC,
3945 print parameter types, if available.
3946 * ch-typeprint.c (chill_type_print_base): Likewise.
3948 * gdbtypes.h (struct type): Remove function type field.
3949 (TYPE_FUNCTION_TYPE): Remove macro. We can't as simply re-use
3950 function types now that we're also storing parameter types.
3951 And the payoff is much less.
3952 * gdbtypes.c (make_function_type): Don't use/set TYPE_FUNCTION_TYPE.
3953 (recursive_dump_type): Don't print TYPE_FUNCTION_TYPE.
3954 * dwarfread.c (read_subroutine_type): Don't set TYPE_FUNCTION_TYPE.
3956 * valops.c (value_arg_coerce): Now takes param_type argument.
3957 (call_function_by_hand): Convert arguments with value_arg_coerce
3958 early, and overwrite original args with converted args.
3959 No longer need multiple calls to value_arg_coerce.
3960 (value_arg_push): Removed.
3961 * hppa-tdep.c (hppa_push_arguments): No longer call value_arg_coerce.
3962 * mips-tdep.c (mips_push_arguments): Likewise.
3963 * alpha-tdep.c (alpha_push_arguments): Likewise.
3964 * rs6000-tdep.c (push_arguments, ran_out_of_registers_for_arguments):
3966 * value.h (value_arg_coerce): Remove declaration. (It's now static.)
3968 * valops.c (value_cast): Do COERCE_VARYING_ARRAY after COERCE_REF.
3970 * symtab.c (add_param_to_type): Remove (commented-out) function,
3971 since that functionality has been re-written.
3972 * coffread.c: Remove commented-out add_param_to_type support.
3973 * mdebugread.c (parse_symbol): Likewise.
3974 * stabsread.c (define_symbol): Likewise.
3976 Sun Feb 12 09:03:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3978 * buildsym.c (start_subfile): Set language for f2c like for cfront.
3980 Thu Feb 9 20:20:11 1995 Rob Savoye <rob@darkstar.cygnus.com>
3982 * op50n-rom.c: Add the control registers.
3984 Thu Feb 9 15:46:39 1995 Stan Shebs <shebs@andros.cygnus.com>
3986 * Makefile.in (CLIBS): Add $(LIBIBERTY) before, in addition to
3987 after, any host/target/native libraries.
3988 * dcache.c (insque, remque): Remove declarations.
3989 * gdbtypes.h (type_code): Remove trailing comma.
3992 * xcoffread.c (read_xcoff_symtab) [C_HIDEXT]: Move #ifdef
3993 STATIC_NODEBUG_VARS inside case.
3995 Thu Feb 9 07:43:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3997 * config/sparc/tm-sun4sol2.h: Define STATIC_TRANSFORM_NAME.
3998 * partial-stab.h: Call it.
3999 * stabsread.c (define_symbol) [STATIC_TRANSFORM_NAME]: Call
4000 STATIC_TRANSFORM_NAME to get the name and use minimal symbols to
4002 * sparc-tdep.c (solaris_static_transform_name): New function.
4004 Thu Feb 9 12:09:09 1995 Jeff Law (law@snake.cs.utah.edu)
4006 * somread.c (som_symtab_read): Handle dynamic relocation for both
4007 text and data symbols.
4008 (som_symfile_offsets): If objfile is a shared library, then get
4009 text and data offsets from the shared library structures.
4010 * somsolib.c (som_solib_add): Copy the bfd pointer from the
4011 objfile rather than reopening the file again.
4012 (som_solib_section_offsets): New function.
4013 * somsolib.h (som_solib_section_offsets): Declare.
4015 Wed Feb 8 20:32:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
4017 * config/sparc/tm-sun4sol2.h, dbxread.c: Rename
4018 N_SO_ADDRESS_MAYBE_MISSING to SOFUN_ADDRESS_MAYBE_MISSING.
4019 * symtab.h (minimal_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]: Add
4021 * elfread.c (record_minimal_symbol_and_info),
4022 minsyms.c, symtab.h (prim_record_minimal_symbol_and_info): Return
4023 newly created symbol.
4024 * elfread.c (elf_symtab_read) [SOFUN_ADDRESS_MAYBE_MISSING]:
4025 Set filename field of minimal symbol.
4026 * symmisc.c (dump_msymbols) [SOFUN_ADDRESS_MAYBE_MISSING]:
4027 Print filename field.
4028 * minsyms.c, symtab.h (lookup_minimal_symbol): New arg sfile.
4029 * symm-tdep.c, somsolib.c, hppa-tdep.c, c-exp.y, f-exp.y,
4030 m2-exp.y, nindy-tdep.c, m3-nat.c, irix5-nat.c, hpread.c,
4031 os9kread.c, breakpoint.c, alpha-tdep.c, valops.c, symtab.c,
4032 printcmd.c, dbxread.c: Change callers to pass NULL for sfile.
4033 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
4034 Find address of function from minimal symbols.
4035 * partial-stab.h, case 'f', 'F': Call find_stab_function_addr
4036 instead of getting pst->textlow from the stab.
4037 * minsyms.c (find_stab_function_addr): New function.
4039 Wed Feb 8 19:19:56 1995 Rob Savoye <rob@darkstar.cygnus.com>
4041 * monitor.c: Fix so all the output shows up in the GUI command
4044 Mon Feb 6 18:50:59 1995 Stan Shebs <shebs@andros.cygnus.com>
4046 * i386-tdep.c (_initialize_i386_tdep): Put void decl on separate
4047 line, so init.c generation works correctly.
4049 * arc-tdep.c (_initialize_arc_tdep): Ditto.
4052 Mon Feb 6 14:44:36 1995 Rob Savoye <rob@darkstar.cygnus.com>
4054 * config/mips/idt.mt: Add support for the lsi33k target.
4055 * config/sparc/sun4sol2.mh: Add support for ser-tcp.
4056 * array-rom.c: Finish the rest of the support commands needed by
4058 * mips-tdep.c: Add LSI33k register names and processor type.
4060 start-sanitize-gdbtk
4061 Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4063 * gdbtk.c (gdb_disassemble): Deference pointer to function before
4064 calling it (pre-ANSI compilers generally require this).
4067 Sat Feb 4 13:29:52 1995 Stan Shebs <shebs@andros.cygnus.com>
4069 * config/m68k/est.mt (TDEPFILES): Remove m68k-pinsn.o.
4071 Fri Feb 3 16:47:31 1995 Kung Hsu <kung@mexican.cygnus.com>
4073 * ser-go32-para.c (dos_read): fix syntax errors.
4075 Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com)
4077 * core.c (dis_asm_read_memory), defs.h, top.c: Get rid of
4078 dis_asm_read_memory_hook. We can now call the disassemblers
4079 directly and have no need for this hook anymore.
4080 start-sanitize-gdbtk
4081 * gdbtk.c (gdb_disassemble): Ditto.
4083 * defs.h, printcmd.c: Make print_insn be static.
4085 * ser-go32.c (dos_comisr): Make this 8 bit clean.
4086 * (dos_open dos_close): Allow multiple opens to the same device.
4087 Use a ref count to prevent unwanted deallocations.
4088 * sparcl-tdep.c: Put #ifdefs around all socket stuff to make GO32
4090 * (sparclite_ops): Switch to download_stratum.
4091 * target.h (enum strata): Move download_stratum before
4092 process_stratum so that executable targets get pushed on top of
4095 Thu Feb 2 19:02:45 1995 Rob Savoye <rob@darkstar.cygnus.com>
4097 * array-rom.c: Remove the non GDB remote protocol config stuff.
4099 * monitor.c: All reading/writing functions for memory and
4102 Thu Feb 2 16:11:04 1995 Kung Hsu <kung@mexican.cygnus.com>
4105 * config/arc/arc.mt: new target makefile for arc processor.
4106 * config/arc/tm-arc.h: new target header for arc processor.
4107 * config/arc/go32.mh: new go32 host makefile for arc processor.
4108 * config/arc/xm-go32.h: new go32 host header for arc processor.
4109 * arc-tdep.c: new target dependent codes for arc processor.
4110 * remote-arc.c: new file for arc-specific protocol through
4113 * ser-go32-para.c: new file for go32 parallel port communication.
4115 Thu Feb 2 13:58:40 1995 Stan Shebs <shebs@andros.cygnus.com>
4117 * Makefile.in (VERSION): Bump to 4.13.2.
4119 Thu Feb 2 07:27:56 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4121 Fix compiler warnings:
4122 * remote-e7000.c (printf_e7000debug): Rename to puts_e7000debug
4123 and have the caller do the sprintf. Saves us from varargs hell.
4124 (normal): Define before use.
4125 * remote-e7000.c: Reindent a few things.
4127 Wed Feb 1 21:16:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
4129 * f-typeprint.c (f_type_print_varspec_suffix): Print array index
4130 ranges in reverse order.
4131 * f-valprint.c (f77_create_arrayprint_offset_tbl): Fix calculation.
4133 * eval.c (evaluate_subscript): Don't call value_subscript, since
4134 it adjusts for lower bound and enforces ranges.
4136 * expression.h (exp_code): Remove MULTI_F77_SUBSCRIPT, OP_F77_SUBSTR.
4137 * eval.c, parse.c: Removed uses of removed opcodes.
4138 * eval.c (evaluate_subexp): Clean up handling of
4139 OP_UNDETERMINED_ARGLIST (no backtracking, more general).
4141 * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using
4142 LA_PRINT_STRING, and not val_print_string (which reads from inferior).
4144 * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function
4145 duplicate function made redundant by chill_varying_type.
4147 Re-write of f77 string and complex number support:
4149 * language.h (struct language_defn): New fields string_lower_bound
4150 and string_char_type.
4151 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn),
4152 language.c (unknown_language_defn, auto_language_defn,
4153 local_language_defn), m2-lang.c (m2_language_defn), f-lang.c
4154 (f_language_defn), ch-lang.c (chill_language_defn): Set new fields.
4155 * gdbtypes.c (create_string_type): Use new string_char_type field.
4156 * valops.c (value_string): Use new string_lower_bound field.
4158 * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed.
4159 * f-lang.c (f_create_fundamental_type, _initialize_f_language),
4160 m2-lang.c (m2_create_fundamental_type),
4161 gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex
4162 types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX.
4163 * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex):
4164 Removed. Use builtin_type_complex and builtin_type_double_complex.
4166 * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING
4167 and TYPE_CODE_LITERAL_COMPLEX.
4168 * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of
4169 TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX.
4170 * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type,
4171 f77_create_literal_string_type): Removed.
4172 * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR,
4173 VALUE_SUBSTRING_MYADDR): Removed.
4175 * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to
4177 * parse.c: Update accordingly.
4179 * f-valprint.c (f77_print_cmplx): Removed.
4180 (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating.
4182 * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY.
4183 * eval.c (evaluate_subexp): For case OP_ARRAY, don't call
4184 f77_value_literal_string.
4185 * valops.c, value.h (f77_value_literal_string, f77_value_substring,
4186 f77_assign_from_literal_string, f77_assign_from_literal_complex):
4188 (value_assign): No longer need to handle literal types.
4189 * valops.c (f77_value_literal_complex), value.h: Re-written and
4190 renamed to value_literal_complex. Last arg is now a (complex) type.
4191 * valops.c (f77_cast_into_complex): Re-written and renamed to
4193 * eval.c (evaluate_subexp): Update accordingly.
4195 * ch-valprint.c (chill_val_print): On TYPE_CODE_STRING, don't
4196 print address for non-'s'-formats.
4197 * ch-typeprint.c, ch-valprint.c: Use chill_varying_type instead
4198 of chill_is_varying_struct.
4200 Wed Feb 1 13:27:33 1995 Stan Shebs <shebs@andros.cygnus.com>
4203 * alpha-tdep.c (alpha_in_lenient_prologue): Comment out.
4204 (after_prologue): Remove unused local b.
4205 * procfs.c (thread.h): Include.
4206 (pr_flag_table, pr_why_table, faults_table, siginfo_table): Use
4207 nested braces in initializer.
4208 * top.c (initialize_targets, initialize_utils): Declare.
4209 (locate_arg, insert_args): Add parens around tested assignments.
4210 * remote-utils.c (sr_scan_args): Remove decl of strtol.
4211 * remote.c (thread.h): Include.
4212 (remote_wait): Remove unused local p2.
4213 * sparc-tdep.c (fill_gregset, fill_fpregset): Remove decls of
4216 defs.h (stdlib.h): Include.
4217 (exit, perror, atoi, qsort, memcpy, memcmp): Don't declare.
4218 (fclose, atof, malloc, realloc, free, strchr, strrchr, strstr,
4219 strtok, strerror): Don't specify parameter types in declaration.
4221 Wed Feb 1 12:23:57 1995 Per Bothner <bothner@kalessin.cygnus.com>
4223 * ch-exp.y (value_string_element, string_primitive_value,
4224 start_element, left_element, right_element, slice_size,
4225 lower_element, upper_element, first_element): Removed.
4226 (value_string_slice, value_array_slice): Replaced by ...
4227 (slice): New non-terminal, with working slice support.
4228 (primitive_value_lparen, rparen): New non-terminals.
4229 (maybe_tuple_elements): New non-terminal, to allow empty tuples.
4230 (idtokentab): Added "up".
4232 * value.h (COERCE_VARYING_ARRAY): New macro.
4233 * valarith.c (value_subscript): Use it.
4234 * valops.c (value_cast): Likewise. Also, do nothing if already
4235 correct type, and allow converting from/to range to/from scalar.
4237 * valops.c, value.h (varying_to_slice, value_slice): New functions.
4238 * eval.c (OP_ARRAY): Add cast for array element.
4239 * expression.h (TERNOP_SLICE, TERNOP_SLICE_COUNT): New exp_opcodes.
4240 * valops.c (chill_varying_type): Moved function frp, here ...
4241 * gdbtypes.c (chill_varying_type), gdbtypes.h: ... to here.
4242 * parse.c (length_of_subexp, prefixify_subexp): Add support
4243 for TERNOP_SLICE, TERNOP_SLICE_COUNT.
4244 * expprint.c (print_subexp, dump_expression): Likewise.
4245 * eval.c (evaluate_subexp): Likewise.
4247 * eval.c (evaluate_subexp case MULTI_SUBSCRIPT): Don't call
4248 value_x_binop on a Chill varying string.
4250 Tue Jan 31 13:51:53 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4252 * config/m68k/monitor.mt,
4253 config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put
4254 depfiles in TDEPFILES not REMOTE_O.
4256 Tue Jan 31 11:14:44 1995 Steve Chamberlain <sac@splat>
4258 From nigel@algor.co.uk.
4259 * ser-go32.c (dos_close): Don't crash if scb null.
4260 (dos_sendbreak): New function.
4261 (dos_ops): Point to dos_sendbreak.
4262 (dos_info): Calculate COM number correctly.
4264 Tue Jan 31 09:40:11 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4266 * xcoffread.c (process_xcoff_symbol): Use new variables
4267 func_symbol_type and var_symbol_type as type of functions and
4268 variables which don't have any stabs associated with them.
4269 Reindent most of function.
4270 (_initialize_xcoffread): Initialize *_symbol_type.
4272 * xcoffread.c (read_xcoff_symtab): Reindent most of function.
4273 Put C_HIDEXT symbols in the minimal symbols, rather than ignoring
4274 them (this part commented out as I didn't quite get it to work).
4275 (cs_to_section, find_targ_sec): New functions, to support above code.
4276 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Only skip '.' if it is
4279 Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
4280 start-sanitize-gdbtk
4281 * gdbtk.tcl (create_file_win): Disable old popup menu for source
4284 * sparcl-tdep.c: Add `sparclite' target for doing serial and udp
4285 downloads to SPARClite demo boards.
4287 Sun Jan 29 09:43:22 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4289 * remote.c, remote-pa.c: Remove #if 0'd icache code. It has had
4290 no hope of working as is for a long time (in particular, shebs' 27
4291 Jan 95 change confuses the issue further--target_read_memory and
4292 xfer_core_file do *not* do the same thing in this context).
4295 Sat Jan 28 13:40:46 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4297 * elfread.c (elf_symtab_read): Do not test BSF_GLOBAL for
4298 procedure linkage table symbols, it is no longer set due to the
4299 Jan 6 BFD change in bfd/elfcode.h.
4301 Fri Jan 27 17:08:06 1995 Stan Shebs <shebs@andros.cygnus.com>
4303 * top.c (use_windows): Clarify comments.
4305 * convex-tdep.c (xfer_core_file): Comment out.
4306 * config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
4307 * remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
4308 references to target_read_memory.
4309 * gdbcore.h (xfer_core_file, core_open, core_detach): Remove
4311 * corelow.c (core_open, core_detach): Make static.
4313 * arm-tdep.c: Make it compile.
4314 (exec_file_command, xfer_core_file): Comment out.
4315 (arm_print_insn): Remove, now in libopcodes.
4316 (skip_prologue): Comment out most of body.
4317 (arm_frame_find_saved_regs): Move here from tm-arm.h.
4318 (_initialize_arm_tdep): Set tm_print_insn.
4319 * config/arm/tm-arm.h: Remove old refs to first_object_file_end.
4320 (XFER_CORE_FILE): Remove.
4321 (FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
4323 Fri Jan 27 08:48:28 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4325 * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
4327 Thu Jan 26 18:24:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
4329 * symtab.c (find_pc_line): When subtracting one to get a line
4330 number, make sure not to end up with zero.
4332 * remote-vx.c: Revert all of Kung's changes of 16 Jan. The
4333 problems with those changes were (a) the file didn't compile, (b)
4334 they changed memset to bzero--memset is correct, (c) they took out
4335 code to deal with boards lacking floating point, (d) who knows
4336 what I didn't discover in a quick read.
4338 Thu Jan 26 17:32:54 1995 Stu Grossman (grossman@cygnus.com)
4340 * sparcl-tdep.c: Clean up formatting and indentation.
4342 Thu Jan 26 10:49:59 1995 Steve Chamberlain <sac@splat>
4344 * remote-hms.c (hms_ops): Change ref of hr_load_image
4346 (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
4347 dcache_poke, dcache_init): Deleted.
4348 (hms_open, hms_resume, hms_fetch_word, hms_store_word):
4349 Use dcache routines provided by remote-util.h
4351 Thu Jan 26 12:08:31 1995 Michael Meissner <meissner@cygnus.com>
4353 * configure.in: Add support for powerpc-*-eabi.
4355 * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
4358 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
4360 * language.h (struct language_defn): New field c_style_arrays.
4361 * language.c (unknown_language_defn, auto_language_defn,
4362 local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
4363 asm_language_defn): Set c_style_arrays to true.
4364 * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
4365 f-lang.c (f_language_defn): Set c_style_arrays to false.
4366 * valops.c (value_string): If c_style_array is not set,
4367 allocate string in gdb (not inferior) using allocate_value.
4369 * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
4370 Only call value_coerce_array if current_language->c_style_arrays.
4371 * values.c: Add #include "language.h". (Needed for COERCE_ARRAY.)
4373 * valops.c (chill_varying_type): New predicate.
4374 * valops.c (value_cast): Support assigning a fixed string or array
4375 to a variable string/array structure.
4377 * valarith.c (value_subscripted_rvalue): Extra parameter lowerbound.
4378 Check index>=lowerbound, and then add lowerbound to index here,
4379 instead of in caller. Generalize to arbitrary lval_types.
4380 (value_subscript): Use enhanced value_subscripted_rvalue if
4381 c_style_arrays is false (and index is in range).
4383 start-sanitize-gdbtk
4384 Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
4386 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
4388 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
4389 popping up expression window for the first time.
4392 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
4394 * eval.c (evaluate_subexp case OP_ARRAY): Fix calls to memset:
4395 TYPE_LENGTH is length in bytes, not bits.
4397 Wed Jan 25 08:19:35 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4399 * infrun.c (proceed): Flush stdout before resuming inferior.
4400 * infcmd.c (step_1), annotate.c (annotate_starting):
4401 Don't bother to flush here.
4403 Wed Jan 25 01:11:21 1995 Jeff Law (law@snake.cs.utah.edu)
4405 * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
4406 by an ill-advised global search and replace.
4408 Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
4410 * gdbtk.tcl (create_registers_window): Work around a radiobutton
4411 widget bug to make Options|Natural button work.
4413 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
4414 g++ caused by out-of-order pc's.
4415 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
4418 Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
4420 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
4423 Mon Jan 23 13:11:46 1995 Per Bothner <bothner@kalessin.cygnus.com>
4425 Add support for Chill bitstring literals (e.h. H'FF00').
4426 * ch-exp.y (match_bitstring_literal): Fix for proper endianness.
4427 * expprint.c (print_subexp): Don't call error on OP_BITSTRING,
4428 just print B'<unimlemented>'.
4429 * gdbtypes.c (create_set_type): Fix bug in length calculation.
4430 * valops.c, value.h (value_bitstring): New function.
4431 * eval.c (evaluate_subexp): Implement support for OP_BITSTRING.
4433 * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
4434 check that return type is non-void, and print in proper Chill syntax.
4436 Mon Jan 23 12:20:34 1995 Rob Savoye <rob@darkstar.cygnus.com>
4438 * Makefile.in: Remove references to remote-mon.c.
4439 * remote-mon.c: remove. Replaced by rom68k-rom.c.
4440 * rom68k-rom.c: Support for Rom68k monitor.
4442 Mon Jan 23 10:50:57 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4444 * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
4445 gcc/ch/runtime not chillrt, since that is where the chill runtime
4448 Mon Jan 23 00:06:57 1995 Steve Chamberlain <sac@splat>
4450 * remote-hms.c (hms_load): Delete.
4451 (target_ops): Use hr_load_image.
4453 * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
4454 Define memory_insert/remove_breakpoint.
4455 * xm-go32.h: Remove redundant SIGs.
4457 Thu Jan 19 20:26:58 1995 Steve Chamberlain <sac@splat>
4459 * ser-go32.c: Rewritten by nigel@algor.co.uk.
4461 Fri Jan 20 15:23:55 1995 Per Bothner <bothner@kalessin.cygnus.com>
4463 * expression.h (OP_LABELED): New operator, for Chill
4464 labeled structre tuples.
4465 * ch-exp.y (tuple_element, named_record_element, tuple_elements):
4466 New non-terminals, to handle labeled structure tuples.
4467 (tuple): Re-define using tuple_elements.
4468 * eval.c (evaluate_labeled_field_init): New function, to handle
4469 initialization of structure fields, possibly using OP_LABELED.
4470 (evaluate_subexp): Use it.
4471 * expprint.c (print_subexp case): For OP_ARRAY, use Chill syntax
4472 for Chill. Handled OP_LABELED.
4473 * parse.c (length_of_subexp, prefixify_subexp): Handle OP_LABELED.
4475 * eval.c (evaluate_subexp): Handle Chill Powerset tuples.
4476 * valarith.c (value_bit_index): Just treat bitstring as represented
4477 by an array of bytes. Alignment is handled by compiler.
4479 Wed Jan 18 19:00:29 1995 Stan Shebs <shebs@andros.cygnus.com>
4481 * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
4482 * sh-tdep.c (gdb_print_insn_sh): Ditto.
4484 Wed Jan 18 11:25:43 1995 Kung Hsu <kung@mexican.cygnus.com>
4486 * remote-os9k.c (rombug_open): Fix a bug in exception handling
4488 * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
4491 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4493 * parse.c (_initialize_parse): Improve wording of names of
4496 Tue Jan 17 14:00:58 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4498 * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
4499 (mips_fpu): Change type to enum mips_fpu_type.
4500 (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
4501 * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
4503 (mips_fpu_string): New static variable.
4504 (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
4505 (mips_pop_frame): Likewise.
4506 (mips_extract_return_value): Likewise.
4507 (mips_store_return_value): Likewise.
4508 (mips_set_fpu_command): New static function.
4509 (mips_show_fpu_command): New static function.
4510 (_initialize_mips_tdep): Change handling of set/show mipsfpu.
4512 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4514 * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
4516 * parse.c (write_exp_msymbol): Use new variables
4517 msym_*_symbol_type as type of msymbol expression.
4518 (_initialize_parse): Initialize them.
4520 Mon Jan 16 18:11:03 1995 Stan Shebs <shebs@andros.cygnus.com>
4522 General cleanup and simplication of disassembler interface.
4523 * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
4524 hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
4525 m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
4526 rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
4527 * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
4528 had been -pinsn.c files.
4529 * Makefile.in (ALLDEPFILES): Remove removed files.
4530 (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
4531 hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
4532 m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
4533 rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
4534 Remove compile actions.
4535 * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
4536 vax-tdep.o: Add compile actions.
4537 * defs.h (tm_print_insn): New global.
4538 * a29k-tdep.c (gdb_print_insn_a29k): New function.
4539 (_initialize_a29k_tdep): Rename from _initialize_29k,
4541 * alpha-tdep.c (print_insn): Remove.
4542 (_initialize_alpha_tdep): Set tm_print_insn.
4543 * arm-tdep.c (arm_print_insn): New function, was print_insn
4545 * convex-tdep.c (convex_print_insn): New function, was print_insn
4547 * h8300-tdep.c (print_insn): Remove.
4548 (gdb_print_insn_h8300): New function.
4549 (_initialize_h8300_tdep): New function.
4550 * h8500-tdep.c (print_insn): Remove.
4551 (_initialize_h8500_tdep): New function.
4552 * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
4553 * i386-tdep.c (_initialize_i386_tdep): New function.
4554 * i960-tdep.c (mem, next_insn): New functions, were in
4556 (_initialize_i960_tdep): Set tm_print_insn.
4557 * m68k-tdep.c (_initialize_m68k_tdep): New function.
4558 * m88k-tdep.c (_initialize_m88k_tdep): New function.
4559 * mips-tdep.c (gdb_print_insn_mips): New function.
4560 (_initialize_mips_tdep): Set tm_print_insn.
4561 * pyr-tdep.c (pyr_print_insn): New function, was print_insn
4563 * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
4564 * sh-tdep.c (print_insn): Remove.
4565 (gdb_print_insn_sh): New function.
4566 (_initialize_sh_tdep): Set tm_print_insn.
4567 * sparc-tdep.c (_initialize_sparc_tdep): New function.
4568 * w65-tdep.c (print_insn): Remove.
4569 (_initialize_w65_tdep): New function.
4570 * z8k-tdep.c (print_insn): Remove.
4571 (gdb_print_insn_z8k): New function.
4572 (_initialize_z8k_tdep): Set tm_print_insn.
4573 * printcmd.c (print_insn): New function, generic disassembler.
4574 * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
4576 Mon Jan 16 15:43:29 1995 Kung Hsu <kung@mexican.cygnus.com>
4578 * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
4579 and config/a29k/vx29k.mt.
4580 * configure.in: add new configuration a29k-*-vxworks.
4581 * remote-vx29k.c: new file merged from WRS.
4582 * remote-vx.c: merge changes from WRS.
4583 * config/a29k/vx29k.mt: new file for new configuration.
4584 * config/a29k/tm-vx29k.h: new header file for newconfiguration.
4586 Sun Jan 15 14:36:19 1995 Steve Chamberlain <sac@splat>
4588 * breakpoint.h (disable_breakpoint, enable_breakpoint):
4590 (enum bpdisp): Change name of 'delete' member to 'del'.
4591 (struct bpstat): Changed name to 'bpstats'.
4592 * breakpoint.c (disable_breakpoint, enable_breakpoint,
4593 breakpoint_chain): Made globally visible.
4594 (bpstat_stop_status): Use new name for bpstat.
4595 (break_command_1, watch_command_1, catch_command_1,
4596 breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
4597 instead of 'delete'.
4598 (set_breakpoint_sal): New function.
4599 * defs.h (registers_changed_hook): New declaration.
4600 * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
4601 * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
4602 * main.c (main): Don't scan options when in WIN32 and exit
4603 without entering main loop.
4604 * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
4605 * symtab.h (struct symbol, struct partial_symbol): Changed name of
4606 member 'class' to 'aclass'.
4607 (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
4608 * top.c (registers_changed_hook): New definition.
4609 * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
4610 in same way as __GO32__.
4611 * value.h (c_typedef_print): Rename 'new' argument.
4613 * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
4614 * configure.in: Suppprt for w65,
4617 Sat Jan 14 11:18:11 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4619 * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
4620 not stop_pc, to proceed.
4622 * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
4624 Fri Jan 13 17:52:57 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4626 * infcmd.c (signal_command): Accept "signal 0"; the change to not
4627 accept it was accidental. "handle 0" and "info signal 0" remain
4630 Fri Jan 13 15:19:01 1995 Stan Shebs <shebs@andros.cygnus.com>
4632 * Makefile.in (all): Don't make libgdb-files.
4633 (libgdb): New action, makes libgdb-files.
4635 Thu Jan 12 21:23:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
4637 * stabsread.c (read_enum_type): When pending enum symbols are
4638 put into the enum type, they must be inserted in "backwards
4639 order, in case we've overflowed a struct pending buffer.
4641 start-sanitize-gdbtk
4642 Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
4644 * gdbtk.c, gdbtk.tcl: Update/add copyright.
4645 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
4646 including dismiss button, and better error handling.
4647 * (create_command_win): Bind button 2 to retrieve selection.
4650 Thu Jan 12 09:33:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4652 * README: Add note about SPARCworks cc release 3.0 and higher.
4654 Add procfs support for Alpha OSF/1-2.x.
4655 * config/alpha/nm-osf.h: Renamed from nm-alpha.h, generic
4656 OSF/1 native support.
4657 * config/alpha/alpha-osf1.mh (NAT_FILE): Changed accordingly.
4658 (MUNCH_DEFINE): Removed.
4659 * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h: New files
4661 * configure.in (alpha-dec-osf*): Use alpha-osf2.mh for OSF/1
4662 release 2.x and higher, else alpha-osf1.mh, as the procfs support
4663 in release 1.x is incomplete.
4664 * Makefile.in (ALLCONFIG): Add config/alpha/alpha-osf2.mh.
4665 * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
4666 fill_fpgregset): New routines for procfs support.
4667 * inftarg.c (_initialize_inftarg): Don't add ptrace support
4668 if we have an optional procfs and /proc is accessible.
4669 * procfs.c: Include sys/fault.h and sys/syscall.h before
4670 including sys/procfs.h.
4671 (unconditionally_kill_inferior): If PROCFS_NEED_PIOCSSIG_FOR_KILL
4672 is defined, additionally perform a PIOCSSIG to really terminate
4674 (create_procinfo): Always return a result.
4675 (create_procinfo, do_attach): Don't trace T_IFAULT faults if
4676 PROCFS_DONT_TRACE_IFAULT is defined.
4677 (procfs_init_inferior): Use START_INFERIOR_TRAPS_EXPECTED as
4678 argument to startup_inferior if it is defined.
4679 (proc_set_exec_trap): If PIOCSSPCACT is defined, use it instead
4680 of tracing exits from exec system calls. Needed for the user level
4681 loader under Alpha OSF/1.
4682 (do_detach): Clear any pending signal if we want to detach from
4683 a process without a signal.
4684 (set_proc_siginfo): If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
4685 don't issue a PIOCSSIG if pr_cursig already contains the signal we
4687 (info_proc_signals): If PROCFS_SIGPEND_OFFSET is defined, the
4688 pending signals are numbered from 1 instead of 0.
4689 (info_proc_mappings): Increase size of output format for addresses
4690 if BFD_HOST_64_BIT is defined.
4691 (procfs_stop): Renamed from child_stop.
4692 (_initialize_procfs): Don't add procfs support if we have an
4693 optional procfs and /proc is not accessible.
4695 start-sanitize-gdbtk
4696 Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
4698 * gdbtk.tcl: Add button to control mixed source disassembly.
4699 Use text widgets in expr window. The give me more control over
4701 Add auto-updating of exprs in expression window.
4702 Handle expressions out of scope a bit better.
4703 Make selected window pop up to the top when invoked via the
4705 Make copyright message have raised relief.
4707 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
4711 Wed Jan 11 17:53:26 1995 Rob Savoye <rob@darkstar.cygnus.com>
4713 * array-rom.c: Add support for most commands.
4715 * monitor.c: Add GDB remote protocol for the hybrid environment on
4718 Wed Jan 11 00:44:01 1995 Jeff Law (law@snake.cs.utah.edu)
4720 * command.c (show_user_1): Use print_command_line to show a user
4721 defined command (including control structures).
4723 * top.c (init_main): Change documentation for user defined
4724 commands to indicate they may accept up to ten arguments.
4726 Tue Jan 10 16:22:41 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4728 * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
4729 `move $s8, $sp' instruction.
4731 Sun Jan 8 12:45:34 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
4733 * target.c, target.h (target_signal_from_command): New function.
4734 * infrun.c (handle_command, signals_info), infcmd.c
4735 (signal_command): Use it.
4736 * infrun.c, infcmd.c: Update docstrings for these commands.
4738 * target.h (enum target_signal), target.c (signals), target.c
4739 (target_signal_from_host, target_signal_to_host): Add
4740 TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
4741 * config/tm-lynx.h: Define signal numbers for realtime events.
4743 Sat Jan 7 07:23:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4745 * dbxread.c (process_one_symbol): Handle N_FUN symbols
4746 for Sun acc 3.0 under SunOS4.
4748 Changes to improve handling of runtime common symbols
4750 * minsyms.c (get_symbol_leading_char): New routine to determine
4751 the leading symbol character for an objfile.
4752 (prim_record_minimal_symbol_and_info, install_minimal_symbols):
4754 * objfiles.h (rt_common_objfile): New global, points to objfile
4755 containing the runtime common minimal symbols.
4756 * objfiles.c (free_objfile): Mark rt_common_objfile as
4757 unallocated before freeing it.
4758 * solib.c (allocate_rt_common_objfile): New routine to allocate
4759 an objfile for the runtime common minimal symbols.
4760 (solib_add_common_symbols): Allocate an objfile for the runtime
4761 common symbols if necessary and put common symbols into it.
4762 Clean up code and comments.
4763 (solib_add, special_symbol_handling): Cleanup comments regarding
4764 runtime common symbols.
4765 * stabsread.c (scan_file_globals_1): New routine, contains
4766 old scan_file_globals code. Checks if there are any unresolved
4767 global symbols before starting the expensive minimal symbol table
4769 (scan_file_globals): Now calls scan_file_globals_1 for the passed
4770 objfile and eventually for the runtime common objfile. Complains
4771 about any unresolved global symbols and removes them from the
4772 global symbol chain to avoid dangling pointers into the symbol
4773 table if the symbol table is reread.
4775 Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
4777 * Makefile.in (install_only uninstall): Indent for clarity.
4779 * core.c (dis_asm_read_memory): Add call to
4780 dis_asm_read_memory_hook to provide alternate way for disassembler
4783 * defs.h: Protect from multiple inclusion. Add decl for
4784 dis_asm_read_memory_hook.
4786 * top.c: Make window startup be the default.
4787 * Add dis_asm_read_memory_hook.
4789 start-sanitize-gdbtk
4790 * gdbtk.c (finish_saving_output): Don't do anything if not saving
4792 * (breakpoint_notify): Don't send null filename to tcl.
4793 * (gdb_eval): New tcl command to eval an expression.
4794 * (gdb_disassemble): New tcl command to do disassembly. This
4795 allows tcl code to choose between exec file and target memeory,
4796 and can also do mixed source and assembly.
4797 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
4798 that more of the environment is set up. Also, create link between
4799 gdb and tcl vars disassemble{-_}from{-_}exec.
4801 * gdbtk.tcl: New expression window support.
4802 * Make assembly window be 80 columns wide.
4803 * Use new disassembly method. Add menu items to select
4804 disassembly from exec file or target.
4805 * Change View menubar item to Options.
4807 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
4808 since they don't exist yet.
4810 * Pop up a copyright window on startup.
4813 Thu Jan 5 01:16:40 1995 Jeff Law (law@snake.cs.utah.edu)
4815 * stabsread.c (define_symbol): Handle `a' symbol type used for
4816 reference parameter passed in a register.
4818 start-sanitize-gdbtk
4819 Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
4821 * gdbtk.tcl (build_framework): Add standard commands menu, more
4822 windows to standard windows menu.
4823 (not_implemented_yet): Clarify message.
4826 Wed Jan 4 12:27:29 1995 Kung Hsu <kung@mexican.cygnus.com>
4828 * defs.h: move include tm.h up, so that the type LONGEST can
4829 also based on the target requirement to determine. In this case
4832 * remote-os9k.c (rombug_open): catch exception e in rombug.
4833 * remote-os9k.c (rombug_wait): print message before register display
4836 Wed Jan 4 09:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4838 * top.c (locate_arg): Call strchr not index.
4840 Tue Jan 3 16:52:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
4842 * ch-exp.y (literal): Recognize NULL.
4843 (tuple): Parse simple unlabelled tuples.
4844 * eval.c (evaluate_subexp case OP_ARRAY): Use expect_type to
4845 evaluate brace-initializer-expressions depending on context.
4846 (evaluate_subexp case UNOP_CAST): Pass the target type as
4847 expected type when evaluating the expression.
4849 * ch-typeprint.c (chill_type_print_base): Get names of PTR and
4850 BOOL from TYPE_NAME.
4851 * ch-valprint.c (chill_print_type_scalar): New function, to handle
4852 TYPE_CODE_RANGE better than print_type_scalar does.
4853 (chill_val_print_array_elements): Use above new function.
4855 Mon Jan 2 15:02:51 1995 Stan Shebs <shebs@andros.cygnus.com>
4857 * remote-udi.c (udi_load): Tell symbol_file_add that the
4858 program being loaded is the main program.
4860 For older changes see ChangeLog-94
4866 version-control: never