1 Sun Nov 5 00:07:52 1995 Jason Molenda (crash@phydeaux.cygnus.com)
3 * configure.in (AC_CHECK_HEADERS): add stddef.h.
5 Fri Nov 3 12:30:43 1995 Fred Fish <fnf@cygnus.com>
7 * Makefile.in (COMMON_OBS): Use corefile.o rather than core.o
8 * core.c: Rename to corefile.c.
9 * config/pyr/tm-pyr.h, umax-xdep.c, sun386-nat.c, pyr-xdep.c,
10 Makefile.in (SFILES), gould-xdep.c, coredep.c, armtdep.c,
11 arm-xdep.c, altos-xdep.c: Change core.c references to corefile.c.
13 From Graham Stoney <greyham@research.canon.oz.au>.
14 * Makefile.in (remote-array.o): Add rule to build.
15 (ALLDEPFILES): Add remote-array.c
16 * remote-array.c (baud_rate): Remove unnecessary declaration.
18 (array_files_info): Print global baud_rate not baudrate.
20 Sat Nov 4 10:21:58 1995 Stu Grossman (grossman@cygnus.com)
22 * Makefile.in (INTERNAL_CFLAGS): Add ENABLE_CFLAGS.
23 * fork-child.c (fork_inferior): Add call to
24 TARGET_CREATE_INFERIOR_HOOK to allow target specific code to get
25 control just before the new process executes it's first instruction.
26 * remote-mips.c (mips_initialize): Cleanup a bit. Don't try to
27 receive a packet at first. This speeds up initialization a lot.
28 Use TARGET_MONITOR_PROMPT instead of "<IDT>".
29 (common_breakpoint): Use rresponse instead of rerrflg to inspect
31 * symfile.c (syms_from_objfile reread_symbols): Call
32 TARGET_SYMFILE_POSTREAD to allow target specific code to get
33 control after reading new symbols.
34 * target.h: New macros TARGET_SYMFILE_POSTREAD, and
35 TARGET_CREATE_INFERIOR_HOOK. See above for descriptions.
36 * config/mips/{irix5.mh nm-irix5.h}: Delete nm-irix5.h. Make
37 NAT_FILE point directly at ../nm-sysv4.h.
38 * config/mips/{mipsm3.mh nm-m3.h}: Delete nm-m3.h. Make
39 NAT_FILE point directly at ../nm-m3.h.
40 * config/mips/{mipsv4.mh nm-sysv4.h}: Delete nm-sysv4.h. Make
41 NAT_FILE point directly at ../nm-sysv4.h.
42 * config/mips/nm-mips.h: Improve comment at top of file.
43 * config/mips/tm-mips.h (TARGET_MONITOR_PROMPT): Change
44 definition into a proper string.
46 * configure configure.in: Add support for --enable-gm.
47 (mips*-*-magic*): Change target from magic to idt.
48 * eval.c expprint.c expression.h parse.c remote-mips.c utils.c:
49 Change GENERAL_MAGIC_HACKS to GENERAL_MAGIC.
50 * magic.c magic.h: Update files from GM.
51 * config/mips/magic.mt: Delete. No longer necessary now that we
52 use --enable mechanism.
53 * config/mips/tm-idt.h: Add GM stuff needed for remote GM box.
54 * config/mips/tm-irix5.h: Add GM stuff needed for native Irix box.
55 * config/mips/tm-magic.h: Move up to config/tm-magic.h. Move all
56 platform specific stuff into tm-irix.h and tm-idt.h. Add defs for
57 TARGET_SYMFILE_POSTREAD and TARGET_CREATE_INFERIOR_HOOK.
60 Wed Nov 1 20:18:08 1995 Fred Fish <fnf@cygnus.com>
62 * config/i386/tm-i386.h: New file containing generic i*86 target
64 (TARGET_BYTE_ORDER): Moved here from tm-i386v.h.
65 (IEEE_FLOAT): Moved here from tm-i386v.h.
66 (START_INFERIOR_TRAPS_EXPECTED): Define default as 2.
67 (FUNCTION_START_OFFSET): Moved here from tm-i386v.h.
68 (SKIP_PROLOGUE): Moved here from tm-i386v.h.
69 (SAVED_PC_AFTER_CALL): Moved here from tm-i386v.h.
70 (INNER_THAN): Moved here from tm-i386v.h.
71 (BREAKPOINT): Moved here from tm-i386v.h.
72 (DECR_PC_AFTER_BREAK): Moved here from tm-i386v.h.
73 (ABOUT_TO_RETURN): Moved here from tm-i386v.h.
74 (REGISTER_SIZE): Moved here from tm-i386v.h.
75 (NUM_REGS): Moved here from tm-i386v.h.
76 (REGISTER_NAMES): Moved here from tm-i386v.h.
77 (EXTRACT_STRUCT_VALUE_ADDRESS): Moved here from tm-i386v.h.
78 (FP_REGNUM): Moved here from tm-i386v.h.
79 (SP_REGNUM): Moved here from tm-i386v.h.
80 (PC_REGNUM): Moved here from tm-i386v.h.
81 (PS_REGNUM): Moved here from tm-i386v.h.
82 (FP0_REGNUM): Moved here from tm-i386aix.h.
83 (FPC_REGNUM): Moved here from tm-sun386.h.
84 (REGISTER_BYTES): Moved here from tm-i386aix.h.
85 (REGISTER_BYTE): Moved here from tm-i386aix.h.
86 (REGISTER_RAW_SIZE): Moved here from tm-i386aix.h.
87 (MAX_REGISTER_RAW_SIZE): Moved here from tm-i386aix.h.
88 (REGISTER_VIRTUAL_SIZE): Moved here from tm-i386aix.h.
89 (MAX_REGISTER_VIRTUAL_SIZE): Moved here from tm-i386aix.h.
90 (EXTRACT_RETURN_VALUE): Moved here from tm-i386aix.h.
91 (STORE_RETURN_VALUE): Moved here from tm-i386aix.h.
92 (REGISTER_VIRTUAL_TYPE): Moved here from tm-i386v.h.
93 (STORE_STRUCT_RETURN): Moved here from tm-i386v.h.
94 (FRAME_CHAIN): Moved here from tm-i386v4.h.
95 (FRAMELESS_FUNCTION_INVOCATION): Moved here from tm-i386v4.h.
96 (FRAME_SAVED_PC): Moved here from tm-i386os9k.h
97 (FRAME_ARGS_ADDRESS): Moved here from tm-i386v.h.
98 (FRAME_LOCALS_ADDRESS): Moved here from tm-i386v.h.
99 (FRAME_NUM_ARGS): Moved here from tm-i386sun.h.
100 (FRAME_ARGS_SKIP): Moved here from tm-i386v.h.
101 (FRAME_FIND_SAVED_REGS): Moved here from tm-i386v.h.
102 (PUSH_DUMMY_FRAME): Moved here from tm-i386v.h.
103 (POP_FRAME): Moved here from tm-i386v.h.
104 (CALL_DUMMY, CALL_DUMMY_LENGTH, CALL_DUMMY_START_OFFSET,
105 CALL_DUMMY_BREAKPOINT_OFFSET, FIX_CALL_DUMMY): Moved here from
107 (print_387_control_word, print_387_status_word): Declare prototypes.
108 (struct frame_info, struct frame_saved_regs): Forward decls for
110 (SP_ARG0): Moved here from tm-i386v.h.
112 * config/i386/tm-i386v.h:
113 (i386/tm-i386.h): Include.
114 (TARGET_BYTE_ORDER): Remove.
115 (IEEE_FLOAT): Remove.
116 (START_INFERIOR_TRAPS_EXPECTED): Undef before redefine to 4.
117 (FUNCTION_START_OFFSET): Remove.
118 (SKIP_PROLOGUE): Remove.
119 (i386_skip_prologue): Remove prototype.
120 (SAVED_PC_AFTER_CALL): Remove.
121 (INNER_THAN): Remove.
122 (BREAKPOINT): Remove.
123 (DECR_PC_AFTER_BREAK): Remove.
124 (ABOUT_TO_RETURN): Remove.
125 (REGISTER_SIZE): Remove.
126 (NUM_REGS): Undef before redefine to 16 (no FP support).
127 (REGISTER_NAMES): Undef before redefine.
128 (FP_REGNUM, SP_REGNUM, PC_REGNUM, PS_REGNUM): Remove.
129 (REGISTER_BYTES): Undef before redefine.
130 (REGISTER_BYTE): Undef before redefine.
131 (REGISTER_RAW_SIZE): Undef before redefine.
132 (REGISTER_VIRTUAL_SIZE): Undef before redefine.
133 (MAX_REGISTER_RAW_SIZE): Undef before redefine.
134 (MAX_REGISTER_VIRTUAL_SIZE): Undef before redefine.
135 (REGISTER_VIRTUAL_TYPE): Undef before redefine.
136 (STORE_STRUCT_RETURN): Undef before redefine.
137 (EXTRACT_RETURN_VALUE): Undef before redefine.
138 (STORE_RETURN_VALUE): Undef before redefine.
139 (EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
140 (FRAME_CHAIN): Undef before redefine.
141 (FRAMELESS_FUNCTION_INVOCATION): Undef before redefine.
142 (FRAME_SAVED_PC): Undef before redefine.
143 (FRAME_ARGS_ADDRESS): Remove.
144 (FRAME_LOCALS_ADDRESS): Remove.
145 (FRAME_NUM_ARGS): Undef before redefine.
146 (FRAME_ARGS_SKIP): Remove.
147 (FRAME_FIND_SAVED_REGS): Remove.
148 (PUSH_DUMMY_FRAME): Remove.
150 (CALL_DUMMY): Remove.
151 (CALL_DUMMY_LENGTH): Remove.
152 (CALL_DUMMY_START_OFFSET): Remove.
153 (CALL_DUMMY_BREAKPOINT_OFFSET): Remove
154 (FIX_CALL_DUMMY): Remove.
155 (print_387_control_word): Remove.
156 (print_387_status_word): Remove.
159 * config/i386/tm-symmetry.h:
160 (TM_SYMMETRY_H): Enclose file in test for define & define if needed.
161 (START_INFERIOR_TRAPS_EXPECTED): Move to after inclusion of
162 tm-i386v4.h or tm-i386v.h, #undef, and #define back to 2.
163 (DECR_PC_AFTER_BREAK): Move to after inclusion of tm-i386v4.h
164 or tm-i386v.h, #undef, and #define to 0.
165 (MAX_REGISTER_RAW_SIZE): Remove.
166 (FRAME_CHAIN): Remove.
167 (FRAMELESS_FUNCTION_INVOCATION): Remove.
168 (FRAME_SAVED_PC): Remove.
169 (print_387_control_word, print_387_status_word): Remove prototypes.
171 * config/i386/tm-ptx.h:
172 (TM_PTX_H): Enclose file in test for define & define if needed.
173 (START_INFERIOR_TRAPS_EXPECTED): Move to after inclusion of
174 tm-i386v4.h or tm-i386v.h, #undef, and #define back to 2.
175 (DECR_PC_AFTER_BREAK): Move to after inclusion of tm-i386v4.h
176 or tm-i386v.h, #undef, and #define to 0.
177 (SDB_REG_TO_REGNUM): Remove obsolete commented out define.
178 (print_387_control_word, print_387_status_word): Remove prototypes.
180 * config/i386/tm-linux.h:
181 (TM_LINUX_H): Enclose file in test for define & define if needed.
182 (i386/tm-i386.h): Include instead of tm-i386v.h.
183 (START_INFERIOR_TRAPS_EXPECTED): Remove.
185 * config/i386/tm-i386v4.h:
186 (TM_I386V4_H): Enclose file in test for define & define if needed.
187 (i386/tm-i386.h): Include instead of tm-i386v.h.
188 (START_INFERIOR_TRAPS_EXPECTED): Remove.
189 (FRAME_CHAIN): Moved to tm-i386.h.
190 (FRAMELESS_FUNCTION_INVOCATION): Moved to tm-i386.h.
191 (FRAME_SAVED_PC): Remove.
192 (sigtramp_saved_pc): Define as i386v4_sigtramp_saved_pc.
193 (FRAME_NUM_ARGS): Remove.
195 * config/i386/tm-i386os9k.h:
196 (TM_I386OS9K_H): Enclose file in test for define & define if needed.
197 (i386/tm-i386.h): Include instead of tm-i386v.h.
198 (START_INFERIOR_TRAPS_EXPECTED): Remove.
199 (NUM_REGS): Undefine before redefining.
200 (FRAME_CHAIN): Remove.
201 (FRAMELESS_FUNCTION_INVOCATION): Remove.
202 (FRAME_SAVED_PC): Move to tm-i386.h.
204 * config/i386/tm-i386nw.h:
205 (TM_I386NW_H): Enclose file in test for define & define if needed.
206 (i386/tm-i386.h): Include instead of tm-i386v.h.
207 (START_INFERIOR_TRAPS_EXPECTED): Remove.
209 * config/i386/tm-i386bsd.h:
210 (TM_I386BSD_H): Enclose file in test for define & define if needed.
211 (i386/tm-i386.h): Include instead of tm-i386v.h.
212 (START_INFERIOR_TRAPS_EXPECTED): Remove.
213 (FRAMELESS_FUNCTION_INVOCATION): Remove.
214 (FRAME_SAVED_PC): Remove.
216 * config/i386/tm-i386aix.h:
217 (i386/tm-i386.h): Include instead of tm-i386v.h.
218 (START_INFERIOR_TRAPS_EXPECTED): Remove.
223 (FP0_REGNUM): Moved to tm-i386.h.
225 (REGISTER_NAMES): Remove.
226 (REGISTER_BYTES): Moved to tm-i386.h.
227 (REGISTER_BYTE): Moved to tm-i386.h.
228 (REGISTER_RAW_SIZE): Moved to tm-i386.h.
229 (MAX_REGISTER_RAW_SIZE): Moved to tm-i386.h.
230 (REGISTER_VIRTUAL_SIZE): Moved to tm-i386.h.
231 (REGISTER_VIRTUAL_TYPE): Removed.
232 (EXTRACT_RETURN_VALUE): Moved to tm-i386.h.
233 (STORE_RETURN_VALUE): Moved to tm-i386.h.
235 * config/i386/tm-sun386.h:
236 (TM_SUN386_H): Enclose file in test for define & define if needed.
237 (i386/tm-i386.h): Include.
238 (TARGET_BYTE_ORDER): Remove.
239 (FUNCTION_START_OFFSET): Remove.
240 (SKIP_PROLOGUE): Remove.
241 (SAVED_PC_AFTER_CALL): Remove.
242 (INNER_THAN): Remove.
243 (BREAKPOINT): Remove.
244 (DECR_PC_AFTER_BREAK): Remove.
245 (ABOUT_TO_RETURN): Remove.
246 (REGISTER_SIZE): Remove.
247 (NUM_REGS): Undefine before defining.
248 (REGISTER_NAMES): Undefine before redefining.
249 (REGISTER_BYTES): Undefine before redefining.
250 (REGISTER_BYTE): Undefine before defining.
251 (FP_REGNUM): Undefine before defining.
252 (PC_REGNUM): Undefine before defining.
253 (FPC_REGNUM): Undefine before defining.
254 (REGISTER_RAW_SIZE): Undefine before defining.
255 (FRAME_CHAIN): Undefine before defining.
256 (FRAMELESS_FUNCTION_INVOCATION): Undefine before defining.
257 (FRAME_SAVED_PC): Undefine before defining.
258 (FRAME_NUM_ARGS): Moved to tm-i386.h.
259 (MAX_REGISTER_RAW_SIZE): Remove.
260 (MAX_REGISTER_VIRTUAL_SIZE): Remove.
261 (STORE_STRUCT_RETURN): Remove.
262 (EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
263 (FRAME_ARGS_ADDRESS): Remove.
264 (FRAME_LOCALS_ADDRESS): Remove.
265 (FRAME_NUM_ARGS): Undefine before defining.
266 (FRAME_ARGS_SKIP): Remove.
267 (FRAME_FIND_SAVED_REGS): Remove.
268 (PUSH_DUMMY_FRAME): Remove.
270 (CALL_DUMMY, CALL_DUMMY_LENGTH, CALL_DUMMY_START_OFFSET): Remove.
271 (struct frame_info, struct frame_saved_regs): Remove forward decls
274 * config/i386/tm-i386lynx.h (i386/tm-i386.h): Include instead of
276 * config/i386/tm-i386m3.h (i386/tm-i386.h): Include instead of
279 * i386-tdep.c (i386_extract_return_value): Make function visible
280 for all i386 targets, but only assume floating point values returned
281 in floating point registers for I386_AIX_TARGET.
283 * i386v-nat.c (i386_register_u_addr): Enable code to locate
284 floating point regs in user struct.
286 Wed Nov 1 15:32:57 1995 Fred Fish <fnf@cygnus.com>
288 * breakpoint.c (breakpoint_re_set): Fix typo in comment.
289 * symtab.c (in_prologue): Document func_start and when it is zero
290 don't call SKIP_PROLOGUE (which typically leads unconditionally to
291 an error when we try to access a prologue at address 0).
293 Tue Oct 31 13:01:15 1995 Fred Fish <fnf@cygnus.com>
295 * elfread.c: Include elf-bfd.h rather than libelf.h.
297 Tue Oct 31 10:42:42 1995 steve chamberlain <sac@slash.cygnus.com>
299 * win32-nat.c (xlate_exception): Treat a stack overflow like a SEGV.
301 Sun Oct 29 11:22:05 1995 Fred Fish <fnf@cygnus.com>
303 * monitor.c: Include gnu-regex.h rather than system regex.h.
305 Sat Oct 28 23:51:48 1995 steve chamberlain <sac@slash.cygnus.com>
307 * defs.h: Test on name __WIN32__ rather than WIN32.
308 * inflow.c (new_tty): Likewise
309 * terminal.h: Likewise.
310 * utils.c (initialize_utils): Likewise.
311 * win32-nat.c (child_create_inferiror): Print error code when failing.
312 * config/i386/win32.mh (XM_CLIBS): Need -lkernel32.
314 Sat Oct 28 04:52:36 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
316 * symtab.h (enum address_class): Add LOC_UNRESOLVED for
317 a location whose address has to be resolved via the minimal
319 * buildsym.c (finish_block), findvar.c (symbol_read_needs_frame,
320 read_var_value), printcmd.c (address_info),
321 symmisc.c (print_symbol, print_partial_symbol): Handle
323 * stabsread.c (scan_file_globals): Change unresolved LOC_STATIC
324 symbols to LOC_UNRESOLVED. Remove rt_common_objfile lookup
325 kludge, global common symbols are now handled by LOC_UNRESOLVED.
326 (scan_file_globals_1): Move code back to scan_file_globals,
329 Fri Oct 27 09:54:07 1995 Stu Grossman (grossman@cygnus.com)
331 * breakpoint.c (breakpoint_re_set): #ifdef GET_LONGJMP_TARGET
332 around calls to create_longjmp_breakpoint. Why install the
333 breakpoints if we can't find the longjmp target?
334 * infrun.c (wait_for_inferior): Cleanup comments near call test.
335 * remote-mips.c: Fixed a bunch of prototypes to avoid char/int
336 complaint from picky compilers. Add comment to mips_expect.
337 Replace all instances of sr_get_debug with remote_debug.
338 * (mips_readchar): Don't jam init string to monitor.
339 mips_initialize() handles that.
340 * (mips_receive_header): Print better message when we get too
342 * (mips_request): Allow caller to pass in buff to allow them to
343 analyze the returned message.
344 * (mips_initialize): Re-do initialization to try sending a BREAK,
345 a ^C, and then a download escape sequence. Cleanup protocol
346 startup. Eliminate sleeps. Clear breakpoints (if using monitor
347 breakpoints). Re-init frame.
348 * (mips_detach): Close down target.
350 * (mips_resume): Pass signal down to target.
351 * (mips_create_inferior): Start target with TARGET_SIGNAL_PWR.
353 * (mips_wait): Handle return status with registers, or breakpoint stuff.
354 * (mips_kill): Add ^C handling.
355 * (mips_insert_breakpoint mips_remove_breakpoint): Call new
356 breakpoint stuff if enabled.
357 * (calculate_mask remote_mips_set_watchpoint
358 remote_mips_remove_watchpoint remote_mips_stopped_by_watchpoint):
359 Hardware watchpoint/breakpoint stuff.
360 * (common_breakpoint): Common code for new monitor breakpoint commands.
361 * (mips_load): Don't use `prompt'. It's a global variable.
362 * top.c (dont_repeat_command): New command for use in
363 user-defined commands to suppress auto-repeat (by hittin return key).
365 * utils.c (request_quit): Call target_kill here. Good idea.
366 Needs a better implementation.
368 * valops.c: Add start of auto function-call abandonment capability.
371 * c-exp.y: Add code (currently disabled) to handle GM dynamic
372 structures (it conflicts with @!).
373 * eval.c (evaluate_subexp_standard): ditto.
374 * expprint.c (print_subexp dump_expression): ditto.
375 * expression.h (enum exp_opcode): ditto.
376 * parse.c (length_of_subexp): ditto.
377 * configure, configure.in: Add mip*-*-magic* target.
378 * magic.c magic.h: Special routines to handle GM stuff (like
379 stepping through dispatcher).
380 * config/mips/tm-magic.h config/mips/magic.mt: New files for
381 magic target support.
384 Thu Oct 26 22:02:27 1995 Stan Shebs <shebs@andros.cygnus.com>
386 * mpw-config.in: Add support for PowerMac host, add beginnings
388 * mpw-make.sed: Disable subdir recursion, edit out useless rule.
389 * mac-xdep.c (Values.h): Don't include.
390 (GestaltEqu.h): Include Gestalt.h instead.
391 (do_mouse_down): Comment out control tracking, needs to be
392 updated to use UPP before will work on PowerMac.
393 * config/xm-mpw.h: New file, all-Mac host support.
394 * config/m68k/xm-mpw.h: Move most definitions into generic Mac
396 * config/powerpc/xm-mpw.h: New file, PowerMac host support.
398 Thu Oct 26 15:21:32 1995 Brendan Kehoe <brendan@lisa.cygnus.com>
400 * regex.h: Renamed to gnu-regex.h.
401 * regex.c: Renamed to gnu-regex.c.
402 * Makefile.in (POSSLIBS): Refer to gnu-regex.h and gnu-regex.c.
403 (REGEX, REGEX1): Change to gnu-regex.o instead of regex.o.
404 (regex.o): Renamed to gnu-regex.o; refer to gnu-regex.c.
405 (irix5-nat.o, osfsolib.o, gnu-regex.o, solib.o, source.o, symtab.o):
407 * irix5-nat.c, osfsolib.c, gnu-regex.c, solib.c, source.c, symtab.c):
408 Include "gnu-regex.h" instead of "regex.h".
409 * alpha-tdep.c (in_prologue): Rename to alpha_in_prologue, to
410 avoid conflicts with symtab.h.
412 Tue Oct 24 18:30:18 1995 Jason Molenda (crash@phydeaux.cygnus.com)
414 * config/pa/hppahpux.mh: Remove hardcoding of X locations.
415 * Makefile.in: Use X11_CFLAGS, X11_LDFLAGS and X11_LIBS.
416 * configure.in: Link X statically on Solaris, SunOS and HPUX.
418 Tue Oct 24 12:26:14 1995 Stu Grossman (grossman@cygnus.com)
420 * monitor.c (monitor_expect_regexp): Same as monitor_expect, but
421 with the obvious extension.
422 (monitor_read_memory_single): Use regexp for getmem.resp_delim
423 because of parsing ambiguities caused by certain monitors.
424 (monitor_read_memory): Use new regexp stuff to parse
426 * monitor.h (struct memrw_cmd->resp_delim): Document this as a
428 * sh3-rom.c: Finish off table. Use new regexp capability for
431 * infrun.c (wait_for_inferior): Disable questionable code near
432 the step range test. Replace call detection test with much
433 simpler (and more efficient) test that doesn't require prologue
434 examination (as often).
435 * symtab.c symtab.h (in_prologue): New function that indicates
436 whether or not we are in a function prologue. This uses the
437 symbol table, and then falls back to prologue examination if that
438 fails. It's much more efficient for remote debugging because it
439 avoids examining memory, which is very slow. This is used in
440 wait_for_inferior to determine if we've made a function call that
441 needs to be skipped over (for next/nexti).
442 * mips-tdep.c (after_prologue): New function, returns the PC
443 after the prologue. Uses PDRs and the symbol table.
444 (mips_find_saved_regs): Use in_prologue() to avoid costly
445 prologue examination if possible.
446 (mips_skip_prologue): Use after_prologue() if possible to avoid
447 costly prologue examination.
449 Mon Oct 23 16:03:33 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
451 * configure.in (configdirs): Added support for the VR4300 default
452 builds (mips64*vr4300*el-*-elf*, mips64*vr4300*-*-elf*).
454 * configure: Regenerated.
456 * remote-mips.c (mips_load): Updated the prompt spotting code to
457 make use of the TARGET_MONITOR_PROMPT manifest.
459 Sat Oct 21 06:11:49 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
461 * alpha-tdep.c, mips-tdep.c (init_extra_frame_info):
462 Do not set saved registers from heuristics for a sigtramp frame.
464 * dwarfread.c (enum_type): Determine signedness of enum type
467 * mips-tdep.c: Include gdb_string.h, gcc -Wall lint.
469 * rs6000-nat.c (xcoff_relocate_core): Fix typo.
471 * valops.c (value_repeat): Fix length of memory transfer to
472 match recent allocate_repeat_value change.
474 Thu Oct 19 19:04:35 1995 Per Bothner <bothner@kalessin.cygnus.com>
476 * gdbtypes.c (get_discrete_bounds): Fix typo.
478 Thu Oct 19 12:15:37 1995 Stan Shebs <shebs@andros.cygnus.com>
480 * defs.h (SEEK_SET, SEEK_CUR): Add default definitions.
481 * dbxread.c, mdebugread.c, os9kread.c (SEEK_SET, SEEK_CUR):
482 Remove default definitions.
484 * Makefile.in (CC-LD): Rename to CC_LD, so MPW xform works.
485 (MMALLOC_SRC): Define.
486 (MMALLOC_CFLAGS): Use.
487 (ser-mac.o): Add rule.
488 * dwarfread.c, somread.c, ultra3-nat.c, xcoffread.c: Replace L_SET
489 with SEEK_SET in all calls to bfd_seek.
490 * scm-tags.h (scm_tags): Remove excess comma.
492 * mpw-config.in: Adapt to work with autoconf'ed configury;
493 build config.h, add empty definitions to mk.tmp.
494 (powerpc-apple-macos): Make it work.
495 * mpw-make.sed: New file, sed commands to translate Unix makefile
497 * mpw-make.in: Remove.
498 * mac-gdb.r: New file, was macgdb.r, renamed for consistency
499 with other tools, now includes cfrg resource.
501 * config/m68k/xm-mpw.h: Remove most of contents, replace with
502 include of include/mpw/mpw.h.
504 Tue Oct 17 10:38:53 1995 Jeffrey A Law (law@cygnus.com)
506 * hppa-tdep.c (frame_chain): Fix more obscure problems caused
507 by system calls that core dump processes without saving all
510 * config/pa/hppahpux.mt (XDEPFILES): Remove bogus definition.
511 * config/pa/hppapro.mt (XDEPFILES): Likewise.
513 Tue Oct 17 08:04:26 1995 Fred Fish <fnf@rtl.cygnus.com>
518 Mon Oct 16 18:24:03 1995 Jim Wilson <wilson@chestnut.cygnus.com>
520 * config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): Return builtin_type_float
522 (REGISTER_NAMES): Add FP register names. Remove ticks, stalls, cycles,
524 (NUM_REGS, NUM_REALREGS): Increase from 23 to 41.
525 (FPUL_REGNUM, FP0_REGNUM): New macros.
528 Mon Oct 16 11:27:06 1995 Stu Grossman (grossman@cygnus.com)
530 * remote-mips.c: Add support for speedy (about 10x faster)
533 * remote-array.c: Move baud_rate initialization from
534 _initialize_array to array_open. It was forcing the baud rate of
535 all targets to be 4800 baud! Seems like I've fixed this before...
536 * config/mips/idt.mt (TDEPFILES): Remove remote-array.o. This
537 has *nothing* to do with IDT!!!
539 * gdbtk.c (gdb_disassemble): Use fprintf_unfiltered instead of
542 * Makefile.in sh3-rom.c config/sh/sh.mt config/sh/tm-sh.h: Add
544 * monitor.c: Cleanup regexp compilation stuff to make it easier
545 to use several regexps.
546 * monitor.h: Get rid of struct rom_cmd_data. It's no longer used.
547 * config/m68k/tm-monitor.h: Don't redefine NUM_REGS here. It just
550 * sparcl-tdep.c: Cleanup serial error handling.
552 Sun Oct 15 16:19:27 1995 Stan Shebs <shebs@andros.cygnus.com>
554 * rs6000-tdep.c: Don't include a.out.h, improve some formatting.
556 Fri Oct 13 15:27:49 1995 Stu Grossman (grossman@cygnus.com)
558 * dcache.c: Change default value of remotecache to off. It just
559 screws up too many targets.
560 * sparcl-stub.c: Add prototypes to many forward decls.
561 * Create private copies of strlen, strcpy, and memcpy to prevent
562 chaos when user steps into them.
563 * (trap_low handle_exception): Clean up DSU support code
564 (hardware breakpoints). Move lots of stuff from asm-land to
565 C-land (make it much easier to #ifdef if necessary). Also, use
566 trap 255 to get into break mode instead of doing a DSU register
567 write, which may trash the register.
568 * (putpacket): Don't check return value of putDebugChar. It
571 Fri Oct 13 14:16:17 1995 steve chamberlain <sac@slash.cygnus.com>
573 * remote-sim.h: Always include callback.h.
574 (sim_set_callbacks): New declaration.
576 Fri Oct 13 10:57:40 1995 Jeffrey A Law (law@cygnus.com)
578 * somsolib.c (som_solib_add): Just give a warning if a file
579 mentioned in the dld_list can't be found.
580 * config/pa/tm-hppah.h (FRAME_SAVED_PC_IN_SIGTRAMP): Dig out
581 the PC from the PC queues rather than %r31.
583 Thu Oct 12 13:36:15 1995 Jeffrey A Law (law@cygnus.com)
585 * corelow.c (core_open): Don't update the to_sections and
586 to_sections_end fields in core_ops here. It's too late.
587 * irix5-nat.c (solib_add): Update the to_sections and
588 to_sections_end fields in core_ops here if needed.
589 * osfsolib.c (solib_add): Likewise.
590 * rs6000-nat.c (xcoff_relocate_core): Likewise.
591 * solib.c (solib_add): Likewise.
592 * somsolib.c (solib_add): Likewise.
594 Wed Oct 11 17:25:59 1995 Fred Fish <fnf@rtl.cygnus.com>
596 * Makefile.in (VERSION): Bump version to 4.15.1
598 Tue Oct 10 15:26:39 1995 Fred Fish <fnf@cygnus.com>
600 * Makefile.in (VERSION): Version 4.15 released.
601 * README: Updated for version 4.15.
602 * README.GDBTK: Updated for version 4.15
603 * NEWS: Updated for 4.15 release.
605 Tue Oct 10 13:18:50 1995 Fred Fish <fnf@cygnus.com>
607 * configure.in: Add AC_PROG_YACC
608 * configure: Regenerate
609 * Makefile.in (BISON): Remove macro definition.
610 (YACC): Set from autoconfig.
611 (FLAGS_TO_PASS): Remove BISON.
612 (TARGET_FLAGS_TO_PASS): Remove BISON.
614 Tue Oct 10 12:25:11 1995 steve chamberlain <sac@slash.cygnus.com>
616 * win32-nat.c (child_create_inferior): Pass argv correctly.
617 * Makefile.in (win32-nat.o): Add dependencies.
619 Mon Oct 9 14:36:29 1995 steve chamberlain <sac@slash.cygnus.com>
621 * NEWS: Add information about win32 and arm code.
622 * win32-nat.c: Renamed from win32.c.
623 * config/i386/win32.mh: Renamed from config/i386/i386win32.mh.
624 * config/i386/win32.mt: Renamed from config/i386/i386win32.mt.
625 * config/i386/tm-win32.h: Renamed from config/i386/tm-i386win32.h.
626 * config/i386/xm-win32.h: Renamed from config/i386/xm-i386win32.h.
627 * configure.in (i[345]86-*-win32): Updated to cope with filename
629 * configure: Regenerated.
631 Sun Oct 8 18:01:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
633 * ch-exp.y (yylex): Also look for '$' following '$'.
635 Sat Oct 7 22:52:42 1995 Michael Meissner <meissner@tiktok.cygnus.com>
637 * ch-exp.y (yylex): Fix typo.
639 Fri Oct 6 11:56:49 1995 Jim Wilson <wilson@chestnut.cygnus.com>
641 * remote-sim.c (gdbsim_open): Put callback initializations here.
642 (_initalize_remote_sim): Not here.
644 Fri Oct 6 17:08:49 1995 Stan Shebs <shebs@andros.cygnus.com>
646 * top.c (execute_control_command): Use 0/1 instead of BFD's
649 Fri Oct 6 14:43:19 1995 Stu Grossman (grossman@cygnus.com)
651 * sparcl-stub.c: Include sparclite.h to get access to register
653 * (trap_low): Save and restore FP regs if necessary. Also, clean
654 up save and restore of debug unit regs.
655 * (hard_trap_info): Add more architecturally defined traps.
656 * (set_debug_traps): Only set FP disabled trap if FP is disabled.
657 * (get_in_break_mode): Clean up. Get rid of calls to
658 set_hw_breakpoint_trap(). Also, use write_asi macro.
659 * (handle_exception): Clean up `g' and `G' commands. Add `P'
661 * (hw_breakpoint): Why was this here!? It's gone now...
663 Fri Oct 6 11:56:49 1995 Jim Wilson <wilson@chestnut.cygnus.com>
665 * callback.c (fdbad): Fix typo in comment.
666 (os_close, os_isatty, os_lseek, os_read, os_write): Use if
667 statements rather than || to get correct return value.
668 (os_write_stdout): Pass missing first argument to os_write.
669 * remote-sim.c: Include callback.h.
670 (_initialize_remote_sim): Call sim_set_callbacks and then
671 initialize the callbacks.
673 Thu Oct 5 17:28:09 1995 Per Bothner <bothner@kalessin.cygnus.com>
675 * values.c (allocate_repeat_value): Allocate an array type, and
676 a value of that type; use that instead of setting VALUE_REPEATED.
677 * value.h (struct value): Remove fields repetitions and repeated.
678 (VALUE_REPEATED, VALUE_REPETITIONS): Removed, no longer used.
679 * c-valprint.c, ch-valprint.c, eval.c, printcmd.c, valops.c,
680 value.h, values.c: Simplify, since now VALUE_REPEATED is never
682 * valprint.c (value_print_array_elemen): Removed never-used
685 Thu Oct 5 15:14:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
687 * parse.c (write_dollar_variable): New function.
689 * c-exp.y (yylex): Replace code for recognizing '$'
690 pseudo-variables with a call to write_dollar_variable.
691 Simplify grammar correspondingly.
693 * m2-exp.y: Likewise.
694 * ch-exp.y: Likewise. (Remove function match_dollar_tokens.)
695 * scm-exp.c (scm_lreadr): Call write_dollar_variable to handle '$'.
697 Thu Oct 5 13:27:30 1995 steve chamberlain <sac@slash.cygnus.com>
699 * win32.c: New file; support for debugging on windows NT.
700 * configure.in: (i[345]86-*-win32): New target.
701 * configure: Regnerated.
702 * eval.c (evaluate_subexp_standard): Remove unused name.
703 * serial.c (gdb_string.h): Include.
704 * source.c (value.h): Include.
705 * config/i386/i386win32.mh (XDEPFILES): Add win32.o
706 * config/i386/i386win32.mt: New.
707 * config/i386/tm-i386win32.h: New.
709 Wed Oct 4 18:41:34 1995 Per Bothner <bothner@kalessin.cygnus.com>
711 * expression.h (enum exp_code): Added OP_NAME.
712 * expprint.c (print_subexp): Add OP_NAME support.
713 * parse.c (length_of_subexp, prefixify_subexp): Likewise.
714 * scm-lang.c (scm_unpack, in_eval_c, scm_lookup_name): new function.
715 * scm-lang.h: Declare builtin_type_scm; other minor tweaks.
716 * values.c (unpack_long): If type is SCM, call scm_unpack.
717 * scm-valprint.c (scm_val_print): Use extract_signed_integer,
719 * scm-lang.c: More Scheme expression parsing from here ...
720 * scm-exp.c: ... to here. New file.
721 Also, provide for gdb to evaluate simple constants and names..
722 * Makefile.in: Note new scm-exp.{c,o}.
724 Wed Oct 4 17:23:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
726 * gdbtypes.c (get_discrete_bounds): New function.
727 (force_to_range_type): Use get_discrete_bounds.
728 * gdbtypes.h (get_discrete_bounds): Add declaration.
729 * valarith.c (value_bit_index): Generalize to use get_discrete_bounds.
730 * ch-valprint.c (chill_val_print): Make (power)sets and bitstring
731 support use get_discrete_bounds and generally be more robust.
733 Tue Oct 3 16:54:56 1995 Stan Shebs <shebs@andros.cygnus.com>
735 * remote-nrom.c (nrom_ops): Add value for to_thread_alive,
736 add comments naming slots.
738 Mon Oct 2 21:45:44 1995 Jeff Law (law@hurl)
740 * top.c (build_command_line): Demand arguments for if/while
743 Mon Oct 2 13:08:01 1995 Jason Molenda (crash@phydeaux.cygnus.com)
745 * Makefile.in (X11_CFLAGS): Set only to @X_INCDIR@.
747 Sat Sep 30 16:13:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
749 * scm-lang.c: Moved Scheme value printing code to ...
750 * scm-valprint.c: ... this new file.
751 Also major improvements in support for printing SCM values.
752 * scm-lang.h: New file.
753 * scm-tags.h: New file.
754 * Makefile.in: Note new scm-valprint.{c,o}.
756 Sat Sep 30 09:35:02 1995 Jason Molenda (crash@phydeaux.cygnus.com)
758 * configure.in: X_INCDIR and X_LIBDIR added.
759 * Makefile.in: @X_INCDIR@ and @X_LIBDIR@ added.
760 * configure: Regnerated.
762 Fri Sep 29 02:10:05 1995 steve chamberlain <sac@slash.cygnus.com>
764 * config/arm/tm-arm.h (FRAME_CHAIN, FRAME_CHAIN_VALID):
765 Any pc > LOWESTPC is ok.
767 * remote-rdp.c (rdp_init): Take out variable baud rate stuff.
768 (remote_rdp_detatch): Delete.
769 * breakpoint.c (ctype.h): Don't include twice.
771 * Makefile.in (remote-rdp.o): Doesn't need remote-rdp.h
772 * callback.c (os_printf_filtered): fix protos.
773 * defs.h (puts_filtered, puts_unfiltered
774 [v|f|]printf_[un]filtered): Make format arg const.
775 * remote-rdp.c (rdp_init): Attept to sync at different
777 * utils.c (puts_filtered, puts_unfiltered
778 [v|f|]printf_[un]filtered): Define prototypes with
779 const in the right place.
781 Thu Sep 28 17:43:39 1995 Per Bothner <bothner@kalessin.cygnus.com>
783 * defs.h (enum language): Add language_scm.
784 * expression.h (enum exp_code): Added OP_EXPRSTRING.
785 * scm-lang.c: Preliminary support for Guile /SCM dialect of Scheme.
786 * expprint.c (print_subexp): Add OP_EXPRSTRING support.
787 * parse.c (length_of_subexp, prefixify_subexp): Likewise.
788 * valops.c (find_function_in_inferior): New function.
789 (value_allocate_space_in_inferior): New function.
790 (allocate_space_in_inferior): Redefine using previous function.
791 * Makefile.in (SFILES): Add scm-lang.c.
792 (COMMON_OBS): Add scm-lang.o
794 Thu Sep 28 14:32:11 1995 steve chamberlain <sac@slash.cygnus.com>
796 * callback.[ch]: New files.
797 * remote-rdp.c: Support for the ARM RDP monitor.
799 * arm-tdep.c (arm_othernames): New.
800 (_initialize_arm_tdep): install 'othernames' command.
801 (arm_nullified_insn, shifted_reg_val, arm_get_next_pc): New.
802 * configure.in: Check for termios.h, termio.h and sgtty.h.
803 (i[345]86-*-win32*): New host.
804 * configure: Regenerated.
805 * inflow.c: Clean up inclusions.
806 * main.c (main): Check for WINGDB, not WIN32.
807 * printcmd.c (do_examine): Put QUIT test in loop.
808 * remote-hms.c (e7000_load): Delete.
809 (hms_ops): Point to generic_load instead.
810 * remote-hms.c (hms_ops): Point to generic_load.
811 * remote-sim.c (sim_callback_write_stdout): Becomes
813 (gdbsim_load): Call generic_load.
814 * remote-utils.c (gr_load_image): Delete.
815 * ser-unix.c (terminal.h): Include instead of havig
817 (hardwire_flush_input): Reset input buffer too.
818 * source.c (openp): If WIN32 then open file in binary mode.
819 * terminal.h: Configure IO mechanism using autoconf defines if
820 available and not overriden.
821 * utils.c (quit, pollquit, notice_quit): WIN32 check becomes
824 * config/arm/arm.mt (TDEPFILES): Add remote-rdp.o.
825 * config/arm/tm-arm.h (TARGET_BYTE_ORDER): becomes
826 TARGET_BYTE_ORDER_SELECTABLE.
827 (ADDR_BITS_REMOVE): New.
828 (ORIGINAL_REGISTER_NAMES, ADDITIONAL_REGISTER_NAMES): New.
830 (FRAME_FIND_SAVED_REGS): Pass the right argument.
831 (arm_get_next_pc): Declare.
833 Wed Sep 27 10:14:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
835 * valops.c (search_struct_field): Also allow "else" as a variant
837 * eval.c (evaluate_struct_tuple): New function. Used to evaluate
838 structure tuples. Now also handles Chill variant records.
839 (get_label): New function, used by evaluate_struct_tuple.
840 (evaluate_subexp_standard case OP_ARRAY): Use evaluate_struct_tuple.
841 (evaluate_labeled_field_init): Removed.
843 * valops.c (search_struct_field): Generalize to work with Chill
846 Sat Sep 23 01:22:23 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
848 * mdebugread.c (parse_partial_symbols): Reset includes_used
849 and dependencies_used after finishing the partial symbol table.
851 * rs6000-tdep.c (push_dummy_frame): Handle lr_offset of zero
854 * rs6000-nat.c (xcoff_relocate_core): Don't relocate data
855 addresses for the main objfile if DONT_RELOCATE_SYMFILE_OBJFILE
857 * xcoffread.c: gcc -Wall lint. Remove traceback table reading
858 code. The existing code tried to add parameter information for
859 functions compiled without -g, which cannot be done properly
860 for optimized code and produced misleading parameter displays.
861 (ef_complaint, eb_complaint): Make a local static copy to avoid
862 dependency on coffread.c.
863 (read_xcoff_symtab, process_xcoff_symbol, scan_xcoff_symtab):
864 Enter C_EXT/C_HIDEXT symbols into the minimal symbol table only.
865 (read_xcoff_symtab): Ignore C_STAT section auxiliary entry
866 symbols. Complain about unmatched .ef and .eb symbols instead of
868 (process_xcoff_symbol): Determine value of C_GSYM symbols via
869 the global_sym_chain mechanism in stabsread.c.
870 (xcoff_new_init): Call stabsread_new_init and buildsym_new_init.
871 (init_string_tab): Initialize length field bytes in the strtbl.
872 (scan_xcoff_symtab): Skip symbols that start with `$' or `.$'.
873 Set first_fun_line_offset for symbols with two auxents only.
875 Wed Sep 20 21:06:35 1995 Jeff Law (law@snake.cs.utah.edu)
877 * op50-rom.c (op50n_cmds): Send ".\r" after the interrupt
880 Wed Sep 20 13:12:56 1995 Ian Lance Taylor <ian@cygnus.com>
882 * Makefile.in (maintainer-clean): New target, synonym for
883 realclean. Add GNU standard maintainer-clean echos.
884 * gdbserver/Makefile.in (maintainer-clean): New target, synonym
886 * nlm/Makefile.in (maintainer-clean): Likewise.
888 Wed Sep 20 08:16:03 1995 steve chamberlain <sac@slash.cygnus.com>
890 * defs.h (xmalloc, xrealloc): Delete, they're declared in libiberty.h.
891 (GETENV_PROVIDED, FCLOSE_PROVIDED): New.
892 * doc/gdbint.texinfo (GETENV_PROVIDED, FCLOSE_PROVIDED): Document.
893 * remote-sim.[ch] (sim_callback_write_stdout): New.
895 Tue Sep 19 15:28:58 1995 Per Bothner <bothner@kalessin.cygnus.com>
897 * gdbtypes.c (create_set_type): Set TYPE_LENGTH in bytes, not bits.
898 * valops.c (value_bitstring): TYPE_LENGTH is bytes, not bits.
900 * gdbtypes.c (force_to_range_type): Calculate upper limit of
901 TYPE_CODE_CHAR depending on TYPE_LENGTH (instead of just using 255).
903 Mon Sep 18 01:43:42 1995 Jeff Law (law@snake.cs.utah.edu)
905 * somsolib.c (auto_solib_add_at_startup): Delete definition. No
908 Sat Sep 16 13:23:36 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
910 * config/mips/tm-mips.h (UNUSED_REGNUM): Define.
911 * mipsv4-nat.c (supply_gregset): Fill UNUSED_REGNUM register
914 Thu Sep 14 17:35:24 1995 Stu Grossman (grossman@cygnus.com)
916 * remote-sim.c (gdbsim_create_inferior): Back out change that
917 broke all simulator configurations except the rs6000.
919 Thu Sep 14 14:44:59 1995 Jeffrey A. Law <law@rtl.cygnus.com>
921 * monitor.c (monitor_expect): Discard NULL characters.
923 Thu Sep 14 14:12:30 1995 Kung Hsu <kung@mexican.cygnus.com>
925 * infcmd.c: Add extern declaration for auto_solib_add_at_startup.
927 Wed Sep 13 13:33:58 1995 Kung Hsu <kung@mexican.cygnus.com>
929 * symfile.c: Move global variable auto_solib_add_at_startup from
930 solib.c to symfile.c.
932 * symfile.h: Add extern declaration of the above mentioned variable.
933 * infcmd.c: Take out extern declaration, since it's in symfile.h.
935 Thu Sep 14 12:39:35 1995 Stu Grossman (grossman@cygnus.com)
937 * coffread.c (coff_symtab_read): Complain about unmatched .ef and
938 .eb symbols instead of segfaulting.
940 Wed Sep 13 13:33:58 1995 Kung Hsu <kung@mexican.cygnus.com>
942 * stabsread.c (read_one_struct_field): Use subfile language instead of
943 global language. Improve efficiency.
945 Wed Sep 13 08:45:02 1995 Jeff Law (law@fast.cs.utah.edu)
947 * somsolib.c (auto_solib_add_at_startup): Define new global variable.
948 (som_solib_create_inferior_hook): Don't add libraries if
949 auto_solib_add_at_startup is zero.
950 (_initialize_som_solib): Add command to toggle
951 auto_solib_add_at_startup.
953 Tue Sep 12 19:37:24 1995 Jeff Law (law@snake.cs.utah.edu)
955 * monitor.c (monitor_make_srec): Fix thinkos in computation
958 Tue Sep 12 15:46:18 1995 Kung Hsu <kung@mexican.cygnus.com>
960 * stabsread.c (read_one_struct_field): Add a patch to handle cfront
961 generated stabs that each field is in full mangled name.
963 * stabsread.c: To include language.h and expression.h for the reason
966 * infcmd.c (attach_command): Add solibs only when
967 auto_solib_add_at_startup is set.
969 Mon Sep 11 17:22:35 1995 Fred Fish <fnf@cygnus.com>
971 * NEWS: Add information about remote target caching.
973 Sun Sep 10 15:36:21 1995 Fred Fish <fnf@cygnus.com>
975 * defs.h: Only include mmalloc.h if NO_MMALLOC is not
978 Sun Sep 10 10:24:48 1995 Michael Tiemann <tiemann@axon.cygnus.com>
980 * tm-ppc-eabi.h (PC_IN_CALL_DUMMY): Redefine this to work with the
983 * rs6000-tdep.c (push_dummy_frame): Calculate the correct link
984 register offset from the current frame (don't assume it is always 8).
985 (push_dummy_frame): Add comment about having only 4096 bytes of
986 stack space in the simulator (by default).
988 * remote-sim.c (gdbsim_create_inferior): Call
989 `add_text_to_loadinfo' so that gdb can find TOC entries when
990 calling functions in the inferior.
992 Sun Sep 10 09:00:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
994 * sparc-tdep.c (fill_fpregset): Fix incorrect FP_MAX_REGNUM
996 (supply_fpregset): Use FP_MAX_REGNUM.
998 Sat Sep 9 08:21:52 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1000 * stabsread.c (read_enum_type): Exit loop for putting pending
1001 enum symbols into the enum type correctly if we had no pending
1002 symbols on entry to read_enum_type.
1004 Fri Sep 8 12:57:41 1995 Kung Hsu <kung@mexican.cygnus.com>
1006 * inferior.h: Add extern declaration of inferior_environ.
1007 * solib.c (solib_map_sections): To get inferior's env instead of
1008 gdb's for LD_LIBRARY_PATH, same for PATH.
1010 * solib.c (solib_map_sections): Copy full path name into so_list
1011 structure so that symbol_file_add can find it.
1013 Tue Sep 5 17:47:53 1995 Doug Evans <dje@canuck.cygnus.com>
1015 * config/sparc/tm-sp64.h (REGISTER_RAW_SIZE): Lower 32 fp regs
1017 (REGISTER_VIRTUAL_SIZE): Likewise.
1018 (REGISTER_VIRTUAL_TYPE): Lower 32 fp regs have type float.
1019 Upper 32 fp regs have type double.
1020 * sparc-tdep.c (NUM_SPARC_FPREGS): Replace with
1021 (FP_REGISTER_BYTES): this, and update all uses.
1022 (FP_MAX_REGNUM): Define if not already.
1023 (get_saved_register): Handle new sparc64 fp regs.
1024 (sparc_frame_find_saved_regs): Likewise.
1025 (sparc_print_register_hook): Only print fp regs < 32 as doubles.
1026 Add code to handle long doubles when gdb does.
1027 (_initialize_sparc_tdep): Use print_insn_sparc64 if sparc64.
1029 Sat Sep 2 06:41:26 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1031 * configure.in: Explicitly `exit 0' for broken shells.
1032 * configure: Rebuilt.
1034 * symtab.c (list_symbols): Add missing blank after
1035 `<function, no debug info>' output.
1037 * valops.c (value_assign): Handle truncation when assigning
1038 to bitfields. Use value_copy to construct the return value
1040 * values.c (value_copy): Copy VALUE_FRAME and VALUE_OPTIMIZED_OUT.
1042 Fri Sep 1 08:25:50 1995 James G. Smith <jsmith@beauty.cygnus.com>
1044 * configure (mips64*vr4300*-*-elf): Support added.
1045 * remote-mips.c (mips_readchar): Change to allow build-time prompt
1047 * config/mips/tm-mips.h: Added TARGET_MONITOR_PROMPT.
1048 * config/mips/{vr4300.mt, vr4300el.mt, tm-vr4300.h,
1049 tm-vr4300el.h}: Added.
1051 Thu Aug 31 12:48:04 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1053 * config/sh/sh.mt (SIM): Add -lm.
1055 Wed Aug 30 18:10:57 1995 Kung Hsu <kung@mexican.cygnus.com>
1057 * rmote-nindy.c (non_dle, nidy_resume, nindy_wait): Changes to
1058 conform to GNU coding standards.
1060 * solib.c (match_main): Modify to follow GNU coding conventions.
1062 Mon Aug 28 17:07:26 1995 Kung Hsu <kung@lisa.cygnus.com>
1064 * remote.c (remote_wait): Revert 19 July my change which should be
1067 Sat Aug 26 00:26:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1069 * mdebugread.c (parse_symbol): Handle sh.value of zero for enums.
1070 Determine signedness of enum type from enumerators.
1071 (parse_type): Handle btIndirect types, handle fBitfield for
1072 some non-member types.
1073 (upgrade_type): Use TYPE_FLAG_TARGET_STUB for arrays with
1075 (cross_ref): Handle stIndirect forward reference to btTypedef.
1077 * stabsread.c (read_enum_type): Determine signedness of enum
1078 type from enumerators.
1080 * top.c (execute_command): Remove trailing whitespace from
1081 command arguments, except for `set' and `complete' commands.
1082 (validate_comname): Allow underscores in user defined command
1085 * values.c (modify_field): Change `Value does not fit in %d bits'
1086 error to a warning. Exclude sign extension bits of negative field
1087 values from fit check.
1089 Fri Aug 25 11:31:29 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1091 * configure.in (powerpc*-*-eabisim*): Only link in the simulator
1092 if the target is powerpc{,le}-*-eabisim*, since the simulator
1094 * config/powerpc/ppc{,le}-sim.mt: Cloned from ppc{,le}-eabi.mt.
1095 * config/powerpc/ppc{,le}-eabi.mt: Remove simulator support.
1096 * config/powerpc/tm-ppc{,le}-sim.mt: Include tm-ppc{,le}-sim.h.
1098 Wed Aug 23 16:55:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1100 * config/powerpc/ppc{,le}-eabi.mt (SIM_OBJS, SIM): Link in the
1103 Tue Aug 22 02:00:47 1995 Jeff Law (law@snake.cs.utah.edu)
1105 * tm-hppa.h (EXTRACT_RETURN_VALUE): Fix for FP values.
1107 * tm-hppa.h (STORE_RETURN_VALUE): Fix to work with -msoft-float
1108 calling conventions too. Use the TYPE of the return value, not
1109 its length to determine if it should also be copied into the
1110 floating point registers.
1112 * tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Delete. Causes more
1113 problems than it fixes.
1114 * hppa-tdep.c (skip_prologue): If we exit the main loop without
1115 finding all the register saves, retry again without looking for
1116 the registers we could not find the first time.
1118 Mon Aug 21 23:39:56 1995 Jeff Law (law@snake.cs.utah.edu)
1120 * hppa-tdep.c (frame_chain_valid): Handle systems where "$START$"
1121 calls "main" directly.
1122 (skip_prologue): Always assume arguments were saved into the stack
1123 since GCC will do so without setting the magic Args_Saved bit in
1124 the unwind descriptor.
1126 Mon Aug 21 11:49:17 1995 Kung Hsu <kung@mexican.cygnus.com>
1128 * remote-udi.c (udi_wait): Mask off high bits of stop reason.
1129 * remote-udi.c (fetch_register): For unfetchable regs, pretend it's
1132 Mon Aug 21 00:45:17 1995 Jeff Law (law@snake.cs.utah.edu)
1134 * Makefile.in (install): Remove "brokensed" hack, unnecessary now
1135 that we're using autoconf.
1136 (uninstall): Likewise.
1138 Sat Aug 19 17:20:22 1995 Michael Tiemann <tiemann@axon.cygnus.com>
1140 * gdbtk.tcl: ENABLE comes back as "1" or "0", not "enable" or
1142 Also, wire up the breakpoint window so that it can be demo'd.
1144 Sat Aug 19 01:19:34 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1146 * gdbtypes.c (recursive_dump_type): Add dont_print_type_obstack
1147 to inhibit infinite recursion when printing aggregate types.
1149 Fri Aug 18 17:48:55 1995 steve chamberlain <sac@slash.cygnus.com>
1151 * dcache.c (dcache_write_line): Write dirty lines right.
1153 Fri Aug 18 06:26:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1155 * sparc-tdep.c (isbranch): Fix typo which caused wrong
1156 target addresses for annulled branches.
1158 Wed Aug 16 21:54:39 1995 Jeff Law (law@snake.cs.utah.edu)
1160 * config/pa/tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Define.
1162 Tue Aug 15 07:51:21 1995 steve chamberlain <sac@slash.cygnus.com>
1164 * remote.c (remote_write_bytes): Chop up large transfers.
1166 Mon Aug 14 17:56:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1168 * gcc.patch: Remove, relevant only to long-ago versions of GCC.
1170 Mon Aug 14 13:43:01 1995 Kung Hsu <kung@mexican.cygnus.com>
1172 * config/sparc/tm-sparclite.h: Define FRAME_CHAIN_VALID_ALTERNATE.
1173 * blockframe.c (inside_main_func): If main func addr range not set,
1176 Sat Aug 12 15:34:54 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1178 * config/powerpc/xm-aix.h (FIVE_ARG_PTRACE): Define.
1179 * config/rs6000/xm-rs6000.h (FIVE_ARG_PTRACE): Likewise.
1181 * configure.in: Recognize aix4 specially as some aspects
1182 of aix4 need different handling than aix3.
1183 * configure: Updated.
1184 * config/powerpc/{aix4.mh,aix4.mt,tm-ppc-aix4.h}: New files
1185 specific to aix4 support on the power pc.
1186 * config/powerpc/tm-ppc-aix.h (DONT_RELOCATE_SYMFILE_OBJFILE): Do
1187 not defined. The aix4 specific target files will do that.
1188 * config/rs6000/{aix4,mh,aix4,mt,tm-rs6000-aix4.h}: New files
1189 specific to aix4 support on the rs6000.
1191 * config/rs6000/tm-rs6000.h (CONVERT_FROM_FUNC_PTR_ADDR): Don't
1192 do the conversion if the pointer is not a magic aix function
1194 * rs6000-tdep.c: Include objfiles.h and symtab.h.
1195 (is_magic_function_pointer): New function.
1197 * rs6000-tdep.c (skip_prologue): Refine check for frameless
1198 functions. Handle b .+4 emitted by aix4 compilers. Only
1199 allow one load of a minimal toc pointer. Handle aix4 compiler's
1202 * rs6000-tdep.c (find_toc_address): Report an error if no toc was
1203 found rather than possibly core dumping.
1205 * partial-stab.h: Handle extra field generated by the aix4 compiler
1207 * stabsread.c (read_enum_type): Likewise.
1209 Sat Aug 12 03:18:04 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1211 * rs6000-tdep.c (extract_return_value): Fix returning of values
1212 whose length is less than the register size for big endian targets.
1214 Fri Aug 11 13:04:32 1995 Kung Hsu <kung@mexican.cygnus.com>
1216 * symtab.c (list_symbols): if break command set breakpoint on
1219 Wed Aug 9 18:59:05 1995 Fred Fish <fnf@cygnus.com>
1221 * defs.h (strchr, strrchr, strstr, strtok, strerror): Enclose in
1222 #ifndefs to protect against previous definitions as macros.
1224 Wed Aug 9 14:51:36 1995 Kung Hsu <kung@mexican.cygnus.com>
1226 * xcoffread.c (xcoff_symfile_offset): Revert an unwanted change
1227 that got in accidentally with Aug 1 change.
1229 Sat Aug 5 09:07:28 1995 steve chamberlain <sac@slash.cygnus.com>
1231 * remote-hms.c (hms_cmds): Get reg term right.
1232 * monitor.c (monitor_fetch_register): If we see
1233 a non-hex digit, just stop reading.
1234 * remote.c (remote_wait): Change way $O is handled.
1236 Wed Aug 9 11:42:36 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1238 * configure.in (powerpc-*-aix*): Recognize as a new gdb host
1240 (powerpc-*-eabi*): Don't set configdirs.
1241 (powerpcle-*-eabi*): Likewise.
1242 * configure: Updated.
1243 * rs6000-nat.c (vmap_ldinfo): Don't relocate data addresses
1244 for the main objfile if DONT_RELOCATE_SYMFILE_OBJFILE is
1246 * config/powerpc/{aix.mh,aix.mh}: Host and target makefile fragments
1247 for powerpc running aix4.
1248 * config/powerpc/{nm-aix.h, tm-ppc-aix.h, xm-aix.h}: Native, target
1249 and host include files for powerpc running aix4.
1251 Wed Aug 9 08:11:45 1995 Stan Shebs <shebs@cygnus.com>
1253 * top.c (target_output_hook): Really make it match defs.h (char *
1254 is not the same as unsigned char *).
1256 Tue Aug 8 15:13:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1258 * Makefile.in (CXX_FOR_TARGET): Don't use ${rootme}/../gcc/xgcc
1259 unless it is present.
1261 Tue Aug 8 10:50:15 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1263 * top.c (target_output_hook): Make declaration match the one
1266 * symfile.c (add_psymbol_to_list): Initialize SYMBOL_SECTION.
1267 (add_psymbol_addr_to_list): Likewise.
1268 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Likewise.
1270 Mon Aug 7 15:34:29 1995 steve chamberlain <sac@slash.cygnus.com>
1272 * top.c (target_output_hook): New definition.
1273 * stack.c (gdb_string.h): Include after defs.h
1274 * defs.h (target_output_hook): New declaration.
1275 * source.c (mod_path): Fix Win32 \ handling.
1277 Sun Aug 6 22:14:25 1995 Jeff Law (law@snake.cs.utah.edu)
1279 * hppa-tdep.c (frame_saved_pc): Don't try to dig a return pointer
1280 out of a long branch stub.
1282 Fri Aug 4 13:37:31 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1284 * xcoffread.c (process_linenos): Fix typo in last change.
1286 Thu Aug 3 22:01:26 1995 Fred Fish <fnf@rtl.cygnus.com>
1288 * ch-exp.y (write_lower_upper_value): Add prototype so bison
1289 generated parser will insert prototype before first func usage.
1290 Bison and byacc order the output sections differently. Also
1291 make function static.
1293 Thu Aug 3 10:45:37 1995 Fred Fish <fnf@cygnus.com>
1295 * Update all FSF addresses except those in COPYING* files.
1297 Thu Aug 3 01:38:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1299 * config/alpha/tm-alpha.h (EXTRA_FRAME_INFO): Add pc_reg field.
1300 (SKIP_TRAMPOLINE_CODE): Define.
1301 * alpha-tdep.c (alpha_frame_saved_pc): Use pc_reg field from
1302 frame to find the saved pc register.
1303 (alpha_saved_pc_after_call): Skip over shared library trampoline
1304 before trying to find the saved pc register.
1305 (find_proc_desc): Copy PROC_PC_REG from found proc_desc
1306 to heuristic proc_desc.
1307 (init_extra_frame_info): Initialize pc_reg field in frame.
1309 Wed Aug 2 18:00:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1311 * configure.in (m68*-est-*): Use monitor target config.
1312 * configure: Update.
1313 * config/m68k/est.mt, config/m68k/tm-est.h: Delete.
1314 * config/m68k/monitor.mt, config/m68k/tm-monitor.h: Fix comments.
1316 Tue Aug 1 22:52:53 1995 Fred Fish <fnf@cygnus.com>
1318 * Makefile.in (VERSION): Bump to 4.14.2
1320 Tue Aug 1 16:04:36 1995 Kung Hsu <kung@mexican.cygnus.com>
1322 * xcoffread.c (process_linenos): The value in include file symbol
1323 should point to line number table. Currently this value is not
1324 set correctly by AIX ld. A fix to get around this bug.
1326 Tue Aug 1 11:44:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1328 * configure.in: Check for working mmap, ansi headers, string.h,
1329 strings.h, and memory.h.
1330 * configure: Regenerated.
1332 * gdb_stat.h: New file, "portable" <sys/stat.h>.
1333 * gdb_string.h: New file, "portable" <string.h>.
1335 * altos-xdep.c, arm-tdep.c, arm-xdep.c, convex-tdep.c,
1336 convex-xdep.c, coredep.c, cxux-nat.c, dbxread.c, exec.c,
1337 gould-xdep.c, hppa-tdep.c, i386aix-nat.c, i386b-nat.c,
1338 i386mach-nat.c, i386v-nat.c, infptrace.c, m88k-nat.c, main.c,
1339 mdebugread.c, objfiles.c, os9kread.c, procfs.c, pyr-xdep.c,
1340 rs6000-nat.c, source.c, standalone.c, stuff.c, sun386-nat.c,
1341 symfile.c, symm-nat.c, symm-tdep.c, symtab.c, top.c, ultra3-nat.c,
1342 ultra3-xdep.c, umax-xdep.c, xcoffread.c: Include "gdb_stat.h"
1343 instead of <sys/stat.h>.
1345 * alpha-tdep.c, breakpoint.c, buildsym.c, c-typeprint.c,
1346 ch-typeprint.c, coffread.c, command.c, core-sol2.c, core-svr4.c,
1347 core.c, corelow.c, cp-valprint.c, dbxread.c, dcache.c, demangle.c,
1348 dpx2-nat.c, dstread.c, dwarfread.c, elfread.c, environ.c, eval.c,
1349 exec.c, f-lang.c, f-typeprint.c, f-valprint.c, findvar.c,
1350 fork-child.c, gdbtypes.c, hpread.c, i386-tdep.c, infcmd.c,
1351 inflow.c, infptrace.c, infrun.c, irix5-nat.c, language.c,
1352 m2-typeprint.c, main.c, mdebugread.c, minsyms.c, mipsread.c,
1353 monitor.c, nlmread.c, objfiles.c, os9kread.c, osfsolib.c, parse.c,
1354 printcmd.c, procfs.c, regex.c, remote-adapt.c, remote-arc.c,
1355 remote-array.c, remote-bug.c, remote-e7000.c, remote-eb.c,
1356 remote-es.c, remote-hms.c, remote-mm.c, remote-os9k.c,
1357 remote-pa.c, remote-sim.c, remote-st.c, remote-udi.c,
1358 remote-utils.c, remote-vx.c, remote-vx29k.c, remote-vx68.c,
1359 remote-vx960.c, remote-vxmips.c, remote-vxsparc.c, remote.c,
1360 solib.c, somread.c, source.c, stabsread.c, stack.c, symfile.c,
1361 symmisc.c, symtab.c, target.c, top.c, typeprint.c, utils.c,
1362 valarith.c, valops.c, valprint.c, values.c, xcoffread.c: Include
1363 "gdb_string.h" instead of <string.h>.
1364 start-sanitize-gdbtk
1365 * gdbtk.c: Likewise.
1368 * config/xm-sysv4.h, i386/xm-ptx.h, m68k/xm-sun3os4.h,
1369 sparc/xm-sun4os4.h (HAVE_MMAP): Removed.
1371 * config/xm-lynx.h, config/i386/xm-ptx.h,
1372 config/m68k/nm-apollo68b.h, config/m68k/xm-hp300hpux.h,
1373 config/mips/xm-irix3.h, config/mips/xm-mips.h,
1374 config/mips/xm-news-mips.h, config/mips/xm-riscos.h,
1375 config/pa/hppah.h, config/rs6000/xm-rs6000.h,
1376 config/sparc/xm-sun4os4.h, config/sparc/xm-sun4sol2.h,
1377 config/vax/xm-vaxbsd.h, config/vax/xm-vaxult.h,
1378 config/vax/xm-vaxult2.h (MEM_FNS_DECLARED): Removed.
1379 * config/mips/xm-irix3.h, config/mips/xm-mips.h,
1380 config/pa/xm-hppah.h (memcpy, memset): Removed declarations.
1382 Tue Aug 1 02:08:30 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1384 * mips-tdep.c (mips_extract_return_value): Fix returning of
1385 values whose length is less than the register size for big endian
1387 * alpha-tdep.c (alpha_extract_return_value,
1388 alpha_store_return_value): Use alpha_convert_register_to_*
1389 to handle functions returning "float" correctly.
1391 Mon Jul 31 19:12:48 1995 Stan Shebs <shebs@andros.cygnus.com>
1393 * h8500-tdep.c: General linting and cleanup.
1394 (opcodes/h8500-opc.h): Don't include.
1395 (code_size, data_size): Make static.
1396 (frame_locals_address, frame_args_address): Remove.
1397 (h8300_pop_frame): Rename to h8500_pop_frame.
1398 (big_command, medium_command, compact_command, small_command):
1399 Define as regular functions rather than with macro trickery.
1400 (tm_print_insn): Set to correct disassembler function.
1401 * config/h8500/tm-h8500.h: Minor cleanup, add prototypes.
1402 (ABOUT_TO_RETURN): #if 0 out.
1403 (FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS): Use usual define.
1404 (GDB_TARGET_IS_H8500): Remove duplicate definition.
1405 (regoff): Remove, never used.
1406 * config/h8500/h8500.mt (TDEPFILES): Add monitor.o.
1408 Mon Jul 31 14:32:30 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1410 * configure.in: Check for unistd.h.
1411 * configure: Regenerated.
1413 * command.c, cp-valprint.c, fork-child.c, i386-tdep.c,
1414 i386b-nat.c, inflow.c, main.c, maint.c, objfiles.c, solib.c,
1415 source.c, stack.c, symfile.c, top.c, utils.c: Include strings.h
1416 and/or unistd.h to bring prototypes into scope.
1418 Sun Jul 30 01:40:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1420 * rs6000-tdep.c (frame_saved_pc): Check for signal handler caller
1421 before trying to determine the start of the function.
1422 (skip_prologue): Skip subroutine call which might save the
1423 floating point registers only if it is within the first three
1425 Reinstate setting of alloca_reg if setup of a gcc frame pointer
1427 (frame_get_cache_fsr): Use new fields in rs6000_framedata.
1429 Sat Jul 29 14:43:35 1995 Stan Shebs <shebs@andros.cygnus.com>
1431 * sparclite: Removed subdirectory. aload and eload are now in
1432 utils/sparclite, low-level library is in libgloss.
1433 * configure.in (sparclite*): Don't configure sparclite subdir.
1434 * configure: Update.
1435 * Makefile.in (TARDIRS): Remove, no longer used.
1437 Sat Jul 29 01:45:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1439 * procfs.c (unconditionally_kill_inferior): Clear current signal
1440 if PROCFS_NEED_CLEAR_CURSIG_FOR_KILL is defined.
1441 * config/alpha/nm-osf3.h (PROCFS_NEED_CLEAR_CURSIG_FOR_KILL): Define.
1443 * alpha-tdep.c: Move sigtramp handling of saved registers from
1444 read_next_frame_reg to alpha_find_saved_regs, handle saved
1445 floating point registers.
1446 * mips-tdep.c: Move sigtramp handling of saved registers from
1447 read_next_frame_reg to mips_find_saved_regs, handle saved
1448 floating point registers.
1449 * config/mips/tm-irix3.h, config/mips/tm-irix5.h,
1450 config/mips/tm-mipsv4.h (SIGFRAME_FPREGSAVE_OFF): Define.
1452 * sparc-tdep.c (sparc_pc_adjust): Fix check for `unimp'
1453 instruction to handle functions returning structures with
1454 large sizes properly.
1456 Fri Jul 28 11:50:17 1995 steve chamberlain <sac@slash.cygnus.com>
1458 * configure, configure.in (z8k-*-sim): deleted.
1460 Thu Jul 27 12:49:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1462 * lynx-nat.c (child_wait): Handle threads exiting.
1464 Thu Jul 27 07:47:50 1995 Michael Meissner <meissner@cygnus.com>
1466 * rs6000-tdep.c (skip_prologue): Don't assume the update stack
1467 instruction is the last in the prologue, since xlc stores the lr
1468 after the stack update. Make sure offset is correct sign for
1470 (frame_saved_pc): Move test for signal before frameless.
1472 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Define.
1473 * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Redefine.
1475 Thu Jul 27 01:22:08 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1477 * hppa-tdep.c (hppa_fix_call_dummy): Rewrite code for calling
1478 into shared libraries.
1480 Wed Jul 26 23:33:34 1995 Michael Meissner <meissner@cygnus.com>
1482 * config/rs6000/tm-rs6000.h (rs6000_framedata): Add offsets the
1483 gprs, fprs, lr, and cr is stored at.
1484 (FRAME_FIND_SAVED_REGS): Use new fields in rs6000_framedata.
1485 (function_frame_info): Delete declaration.
1486 (SKIP_PROLOGUE): Skip_prologue is now passed a rs6000_framedata
1487 structure to fill in.
1488 (FRAMELESS_FUNCTION_INVOCATION): Function now longer takes a
1490 (FRAME_SAVED_PC): Call frame_saved_pc.
1492 * rs6000-tdep.c (skip_prologue): Recognize V.4 prologues as well
1493 as AIX style. Fill in rs6000_framedata structure. Remember where
1494 the gprs, fprs, cr, and lr are saved.
1495 (pop_frame): Use skip_prologue, not function_frame_info, and use
1496 new rs6000_framedata fields.
1497 (function_frame_info): Function deleted.
1498 (frameless_function_invocation): Separate frame_saved_pc support
1499 to new function. Recognize V.4 frames.
1500 (frame_saved_pc): New function.
1501 (frame_get_cache_fsr): Use skip_prologue, not function_frame_info.
1502 (frame_initial_stack_address): Ditto.
1504 Wed Jul 26 01:00:37 1995 Jeff Law (law@snake.cs.utah.edu)
1506 * remote.c: Add documentation for extended protocol operations
1507 and for thread_alive change from a couple weeks ago.
1508 (extended_remote_ops): Declare and define a new target vector
1509 for the extended remote protocol.
1510 (extended_remote_restart): New function to restart the remote
1512 (remote_open): Just a stub routine.
1513 (extended_remote_open): New function to start a remote session
1514 using the extended gdb remote protocol.
1515 (remote_open_1): New function containing code common to both
1516 remote_open and extended_remote_open.
1517 (remote_mourn, extended_remote_mourn, remote_mourn_1): Similarly.
1518 (extended_remote_create_inferior): New function for the extended
1520 (initialize_remote): Add the extended_remote_ops target vector.
1521 * gdbserver/server.c (main, case '!'): Set extended_protocol.
1522 (main, case 'k'): If the extended protocol is in use, kill the
1523 inferior then start a new one.
1524 (main, case 'R'): New command to restart the remote server and
1525 inferior process. Only supported when using the extended
1527 (main, server loop): If the inferior terminates while using the
1528 extended protocol then start a new one. If getpkt fails when
1529 using the extended protocol then exit.
1531 Tue Jul 25 11:43:44 1995 Stan Shebs <shebs@andros.cygnus.com>
1533 * mdebugread.c (psymtab_to_symtab_1): Relocate encoded stab
1534 line numbers using the psymtab's section offsets.
1536 Tue Jul 25 10:43:27 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1538 * config/rs6000/tm-rs6000.h (rs6000_framedata): Rename from
1539 aix_framedata. Change all uses.
1540 * rs6000-tdep.c: Change all aix_framedata -> rs6000_framedata.
1542 Sat Jul 22 23:44:18 1995 Jeff Law (law@snake.cs.utah.edu)
1544 * defs.h (ATTR_FORMAT): Disable if ANSI_PROTOTYPES is not defined.
1546 Fri Jul 21 16:50:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1548 * lynx-nat.c (child_thread_alive): New function. Somehow I
1549 forgot to check this in with all the other thread_alive changes.
1551 Thu Jul 20 22:22:34 1995 Jeff Law (law@snake.cs.utah.edu)
1553 * somread.c (som_symtab_read): Add unsatisfied common symbols to
1554 the minimal symbol table. All common symbols are "unsatisfied"
1555 when -E is passed to the linker.
1557 Thu Jul 20 15:04:57 1995 Fred Fish <fnf@cygnus.com>
1559 * top.c (show_endian): Cast first arg of printf_unfiltered to
1560 correct type of "char *".
1562 Thu Jul 20 14:18:51 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1564 * lynx-nat.c (child_wait): A thread_id of zero from wait apparently
1565 means the process is single threaded, so there's no need to add
1566 it to the thread list. Handle case where multi-threaded process
1567 reverts back to a single-threaded process.
1569 * gdbserver/low-hppabsd.c: Remove error declaration.
1570 * gdbserver/low-sparc.c: Likewise.
1571 * gdbserver/low-sun3.c: Likewise.
1572 * gdbserver/server.h: Remove error and fatal declaration.
1573 * gdbserver/utils.c (error): Update to be compatable with recent
1577 Wed Jul 19 22:42:43 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1579 * config/m68k/tm-m68kv4.h (DWARF_REG_TO_REGNUM): Define to
1580 correctly map floating point registers numbers.
1582 * dwarfread.c (locval, new_symbol): Handle variables that are
1585 * mdebugread.c: Replace all uses of builtin_type_* with
1586 mdebug_type_*. Define and initialize mdebug_type_*.
1588 * serial.h (serial_close): Add additional argument `really_close'.
1589 (SERIAL_CLOSE): Update serial_close call accordingly.
1590 (SERIAL_UN_FDOPEN): Use serial_close to handle refcnt properly.
1591 * serial.c (serial_close): Handle `really_close'.
1592 * serial.h (scb_base): Moved to serial.c, made static.
1594 * valops.c (value_addr): Don't coerce arrays.
1595 (typecmp): Coerce arrays instead of calling value_addr if necessary.
1597 Wed Jul 19 18:19:28 1995 Stan Shebs <shebs@andros.cygnus.com>
1599 From Richard Earnshaw (rearnsha@armltd.co.uk):
1600 * infrun.c (wait_for_inferior): Set the convenience variable
1601 $_exitcode to the termination code of the inferior.
1602 * top.c (quit_command): Accept optional expression to use
1603 as parameter to exit().
1605 Wed Jul 19 13:15:32 1995 Kung Hsu <kung@mexican.cygnus.com>
1607 * remote.c (remote_wait): When getting registers, check endianess and
1608 do conversion if necessary.
1610 Tue Jul 18 00:41:31 1995 Jeff Law (law@snake.cs.utah.edu)
1612 * gdbserver/low-hppabsd.c: New file.
1613 * gdbserver/Makefile.in (SFILES): Add low-hppabsd.c.
1614 * config/pa/hppabsd.mh (XDEPFILES): Add ser-tcp.o.
1615 (GDBSERVER_DEPFILES): Add low-hppabsd.o.
1616 * config/pa/hppaosf.mh: Likewise.
1618 Mon Jul 17 21:35:18 1995 Fred Fish <fnf@cygnus.com>
1620 * dache.c (struct dcache_block): Change data member from unsigned
1621 char to char, since everything passed in and out of dcache is char
1622 or casted to appropriate type anyway.
1623 (dcache_alloc): Move assignment of db out of test and combine
1624 separate tests into if-else.
1625 (dcache_peek_byte): Change ptr from unsigned char* to char*.
1626 (dcache_peek_byte): Remove now unnecessary cast in read_memory call.
1627 (dcache_peek): Change cast of incoming data arg.
1628 (dcache_poke): Change cast of addr of incoming data arg.
1629 (dcache_info): Mask data passed to printf_filtered to lsbyte only.
1630 (dcache_info): Change printf_filtered arg from "% 2x" to " %2x".
1631 * target.c (debug_to_thread_alive): Change return type to int and
1632 return zero, for type compatibility with other *_thread_alive
1634 (cleanup_target): Change cast of ignore function to match type of the
1635 to_thread_alive member.
1636 * defs.h (error_hook): Add ATTR_NORETURN.
1637 * defs.h (NORETURN, ATTR_NORETURN): Switch from volatile to
1638 __attribute__ method with gcc 2.7, to avoid gcc 2.6.3 bug.
1639 * remote.c (remote_wait): Cast first arg to strtol, strchr, and
1640 strncmp to "const char *" from "unsigned char *".
1641 (remote_wait): Cast arg to putpkt and strcpy from "unsigned char *"
1643 (remote_wait): Change printf format for long arg from "%d" to "%ld".
1644 (getpkt): Remove unused variable "bp".
1645 (remote_fetch_word, remote_store_word): Ifdef out apparently unused
1647 * breakpoint.c (watchpoint_check): Removed unused variables
1648 "saved_level" and "saved_frame".
1649 * valops.c (value_arg_coerce): Add other enum TYPE_CODE_* and
1650 default cases to switch for completeness.
1651 * infrun.c (wait_for_inferior): Enclose "have_waited" label
1652 in #ifdef that matches the one in which it is referenced.
1653 * ser-unix.c (hardwire_noflush_set_tty_state): Enclose otherwise
1654 unused variable "state" in #ifdef that matches one in which it is
1656 * eval.c (evaluate_subexp_standard): Remove unused variable "var".
1657 * eval.c (evaluate_subexp_standard): Remove unused variable
1659 * valarith.c (value_subscript): Remove unused variable
1660 "lowerbound", which is redeclared in a nested scope prior to use.
1661 * printcmd.c (print_frame_nameless_args): Use "%ld" to print long
1663 * {mem-break.c, remote-pa.c, remote.c, saber.suppress}:
1664 Remove unused static var "check_break_insn_size".
1665 * buildsym.c (finish_block): Add other enum LOC_* and default
1666 cases to switch for completeness.
1667 ch-lang.c (type_lower_upper): Removed unused label "retry".
1668 Add other enum TYPE_* and default cases to switch for completeness.
1669 * f-typeprint.c (f_type_print_args): Ifdef out unused function
1670 that may be used someday when Fortran support is complete.
1671 * ch-valprint.c (chill_print_type_scalar): Add other enum
1672 TYPE_* and default cases to switch for completeness.
1673 (chill_val_print): Remove unused local var "high_bound" that
1674 is redeclared in a nested scope prior to use.
1675 (chill_var_print): Use "%ld" to print long arg, not "%d".
1676 * regex.c (re_compile_fastmap, re_match_2): Add remaining enum
1677 types and default to switches for completeness.
1678 * minsyms.c (lookup_minimal_symbol_text): Delete unused variable
1679 "trampoline_symbol".
1680 (prim_record_minimal_symbol_and_info): Return NULL rather than
1682 * elfread.c (elf_symtab_read): Don't dereference NULL returns from
1683 record_minimal_symbol_and_info.
1684 * f-lang.c (saved_function_list_end): Ifdef out unused variable
1685 that may be used someday.
1686 * f-valprint.c (f_val_print): Remove unused local "straddr".
1688 Mon Jul 17 13:08:00 1995 Ian Lance Taylor <ian@cygnus.com>
1690 * stabsread.h (struct stab_section_list): Define.
1691 (coffstab_build_psymtabs): Remove staboff and stabsize parameters.
1692 Add textaddr, textsize, and stabs parameters.
1693 * gdb-stabs.h (struct dbx_symfile_info): Remove text_sect field.
1694 Add text_addr and text_size fields.
1695 (DBX_TEXT_SECT): Don't define.
1696 (DBX_TEXT_ADDR, DBX_TEXT_SIZE): Define.
1697 * coffread.c: Include <ctype.h>.
1698 (struct coff_symfile_info): Remove stabsect and stabindexsect
1699 fields. Add textaddr, textsize, and stabsects fields.
1700 (coff_locate_sections): Record the address of the .text section,
1701 and total the sizes of all sections with names beginning with
1702 ".text". Don't bother to record a .stab.index section (COFF
1703 doesn't use them). Make a linked list of all sections with names
1704 beginning with ".stab".
1705 (coff_symfile_read): Adjust call to coffstab_build_psymtabs for
1707 * dbxread.c (dbx_symfile_read): Use DBX_TEXT_ADDR and
1708 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
1709 (dbx_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
1711 (elfstab_build_psymtabs): Likewise.
1712 (stabsect_build_psymtabs): Likewise.
1713 (symbuf_sections, symbuf_left, symbuf_read): New static variables.
1714 (fill_symbuf): If symbuf_sections is not NULL, read symbols from
1716 (coffstab_build_psymtabs): Remove staboffset and stabsize
1717 parameters. Add textaddr, textsize, and stabsects parameters.
1718 Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not DBX_TEXT_SECT. Handle
1719 multiple stabs sections.
1720 * os9kread.c (os9k_symfile_read): Use DBX_TEXT_ADDR and
1721 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
1722 (os9k_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
1725 * remote-vx.c (vx_ops, vx_run_ops): Initialize new to_thread_alive
1728 Sat Jul 15 01:02:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1730 * config/alpha/alpha-osf3.mh, config/alpha/nm-osf3.h: New files
1731 for OSF/1-3.x procfs support.
1732 * configure.in (alpha-dec-osf): Use them when configuring
1734 * configure: Updated.
1735 * target.c: Include <string.h>.
1737 Fri Jul 14 16:16:56 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1739 * Makefile.in, configure.in: Use one variable, frags, to hold
1740 pathnames of makefile fragments.
1741 * configure: regenerated.
1743 Fri Jul 14 09:49:47 1995 Jeff Law (law@snake.cs.utah.edu)
1745 * procfs.c (procfs_ops): Fix typo in last change.
1747 Thu Jul 13 13:42:38 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1749 * inftarg.c (child_thread_alive): New function to see if a
1750 particular thread is still running.
1751 (child_ops): Add child_thread_alive entry.
1752 * remote.c (remote_thread_alive): New function to see if a
1753 particular thread is still alive.
1754 (remote_ops): Add remote_thread_alive.
1755 * target.c (dummy_target): Add dummy entry for thread_alive.
1756 (cleanup_target): de_fault thread_alive too.
1757 (update_current_target): INHERIT thread_alive too.
1758 (debug_to_thread_alive): New function.
1759 (setup_target_debug): Add debug_to_thread_alive.
1760 * target.h (struct target_ops): Add to_thread_alive.
1761 (target_thread_alive): Define.
1762 * thread.c (info_threads_command): Don't call kill; use
1763 target_thread_alive instead.
1764 * config/nm-lynx.h (CHILD_THREAD_ALIVE): Define.
1765 * gdbserver/low-lynx.c (mythread_alive): New function.
1766 (mywait): Don't restart any threads after a new thread notification,
1767 let the generic code handle it.
1768 * gdbserver/low-sparc.c (mythread_alive): Dummy version.
1769 * gdbserver/low-sun3.c (mythread_alive): Likewise.
1770 * gdbserver/server.c (main): Handle thread_alive requests.
1771 * gdbserver/server.h (mythread_alive): Declare.
1772 * corelow.c (core_ops): Add dummy entry for thread_alive.
1773 * exec.c (exec_ops): Likewise.
1774 * m3-nat.c (m3_ops): Likewise.
1775 * monitor.c (monitor_ops): Likewise.
1776 * procfs.c (procfs_ops): Likewise.
1777 * remote-arc.c (arc_ops): Likewise.
1778 * remote-array.c (array_ops): Likewise.
1779 * remote-e7000.c (e7000_ops): Likewise.
1780 * remote-es.c (es1800_ops, es1800_child_ops): Likewise.
1781 * remote-mips.c (mips_ops): Likewise.
1782 * remote-pa.c (remote_hppro_ops): Likewise.
1783 * remote-sim.c (gdbsim_ops): Likewise.
1784 * sparcl-tdep.c (sparclite_ops): Likewise.
1786 Tue Jul 11 11:15:55 1995 Kung Hsu <kung@rtl.cygnus.com>
1788 * solib.c: Add _DYNAMIC__MGC base symbol for Mentor Graphics Inc.
1789 * solib.c (match_main): New function for checking name of main.
1790 * solib.c (solib_add): Not to add if solib match main.
1792 Fri Jul 7 14:41:56 1995 Kung Hsu <kung@rtl.cygnus.com>
1794 * elfread.c (elf_symtab_read): Fix a bug ignoring compiler
1795 generated internal labels ($LM...).
1797 Wed Jul 5 11:38:36 1995 Kung Hsu <kung@rtl.cygnus.com>
1799 * defs.h: if __GO32__ or WIN32 the directory separating symbol should
1802 * remote-nindy (nindy_wait): Use infinite timeout reading after
1805 Tue Jul 4 10:30:22 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1807 * infrun.c (wait_for_inferior): When switching from one thread to
1808 another, save infrun's state for the old thread and load infrun's
1809 previous state for the new thread.
1810 * thread.c (struct thread_info): Add new fields for thread specific
1811 state saved/restored in infrun.c.
1812 (add_thread): Initialize new fields.
1813 (load_infrun_state): New function.
1814 (save_infrun_state): New function.
1815 * thread.h (load_infrun_state): Provide external decl.
1816 (save_infrun_state): Likewise.
1818 * infrun.c (wait_for_inferior): When we hit a breakpoint for the
1819 wrong thread, make sure to write the fixed PC value into the thread
1820 that stopped. Restart all threads after single stepping over a
1821 breakpoint for a different thread.
1822 * breakpoint.c (set_momentary_breakpoint): Make momentary
1823 breakpoints thread specific in a multi-threaded program.
1824 * lynx-nat.c (child_resume): Add some comments. Correctly
1825 choose between the single and multi-threaded step and continue
1828 Fri Jun 30 16:15:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1830 * config/h8300/h8300.mt: Renamed from h8300hms.mt.
1831 * config/h8500/h8500.mt: Renamed from h8500hms.mt.
1832 * config/z8k/z8k.mt: Renamed from z8ksim.mt.
1833 * configure, configure.in: Update to reflect renamings.
1835 * remote-sim.c (sim): New command, passes commands to simulator.
1836 (simulator_command): New function.
1837 (gdbsim_ops): Clean up.
1838 * remote-sim.h (sim_do_command): Declare.
1839 * sh-tdep.c (memory_size): Remove command.
1841 * Makefile.in (SIM, SIM_OBS): New variables.
1842 (CLIBS, CDEPS): Add value of SIM.
1843 (DEPFILES): Add value of SIM_OBS
1845 * config/arm/arm.mt, config/h8300/h8300.mt, config/h8500/h8500.mt,
1846 config/sh/sh.mt, config/sparc/sp64sim.mt, config/w65/w65.mt,
1847 config/z8k/z8k.mt: Remove simulator files from TDEPFILES,
1848 define in SIM_OBS and SIM.
1849 config/sparc/sp64sim.mt (SIMFILES): Remove.
1851 * remote-z8k.c: Remove, was superseded by remote-sim.c
1852 * Makefile.in, mpw-make.in: Remove references to remote-z8k.c.
1854 Sun Jun 25 15:30:43 1995 Stan Shebs <shebs@cygnus.com>
1856 * remote.c (remote_read_bytes, remote_write_bytes): Second arg
1857 should be char *, not unsigned char *.
1858 * dcache.h (memxferfunc): Ditto.
1859 * monitor.c (monitor_write_memory, monitor_read_memory_single):
1861 (monitor_make_srec): Let compiler figure size of hextab.
1863 Sat Jun 24 19:27:37 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1865 * lynx-nat.c (child_wait): Don't restart new threads and loop
1866 to the top of child_wait; let the machine independent code in
1867 wait_for_inferior deal with new thread notifications.
1869 Fri Jun 23 11:51:58 1995 Kung Hsu <kung@mexican.cygnus.com>
1871 * remote-nindy (nindy_load): Put in target specific load, it's
1874 Thu Jun 22 20:21:59 1995 Stan Shebs <shebs@andros.cygnus.com>
1876 * utils.c (error): Move local `args' outside conditional,
1877 move local `string1' inside, declare function as void if
1878 non-ANSI compiler, dereference error_hook when calling.
1880 * mac-xdep.c (stdarg.h): Don't include.
1882 Thu Jun 22 13:12:33 1995 Kung Hsu <kung@mexican.cygnus.com>
1884 * remote-nindy.c (nindy_wait): Change timeout in SERIAL_READCHAR.
1886 Wed Jun 21 13:24:41 1995 Jeff Law (law@snake.cs.utah.edu)
1888 * hppam3-nat.c: Change HP800_THREAD_STATE to TRACE_FLAVOR and
1889 HP800_THREAD_STATE_COUNT to TRACE_FLAVOR_SIZE.
1891 Wed Jun 21 05:57:56 1995 Steve Chamberlain <sac@slash.cygnus.com>
1893 * monitor.c: Turn on caching.
1894 (monitor_printf): If a ^C was sent, don't expect to see its
1896 (monitor_open): Enable caching.
1897 (monitor_resume, monitor_load): Flush cache.
1898 (monitor_xfer_memory): Call cache routine.
1899 (monitor_dump_regs): New.
1900 (monitor_fetch_registers): If monitor_dump_regs available
1902 (monitor_load): Don't ref exec_bfd if it's NULL.
1903 (monitor_load_srec): Use new monitor_make_srec calling convention.
1904 (monitor_make_srec): Rewrite to cope with two, three and four byte
1906 * remote-hms.c (hms_cmds): Initialze end-of-command delim.
1907 * dcache.h, dcache.h: Rewritten.
1908 * remote.c: Reenable caching.
1909 (getpkt): Reduce MAX_TRIES to 3.
1910 (remote_xfer_memory): Use dcache_xfer_memory.
1911 * defs.h (error_hook): New.
1912 * top.c (error_hook): New definition.
1913 * utils.c (error): Use error_hook if initialized.
1914 * sparcl-tdep.c (HAVE_SOCKETS): Don't define if GO32 or WIN32. Use
1915 HAVE_SOCKETS in place of #ifndef GO32.
1917 Tue Jun 20 22:17:44 1995 Jeff Law (law@snake.cs.utah.edu)
1919 * config/pa/tm-hppa.h (PSW_*): Define processor status word masks.
1920 (INSTRUCTION_NULLIFIED): Allow specific targets to override.
1921 * config/pa/tm-hppao.h (INSTRUCTION_NULLIFIED): Define to work
1922 around losing mach kernel behavior.
1924 Tue Jun 20 12:03:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1926 * monitor.c (monitor_wait): Don't use the watchdog timeout
1928 * w89k-rom.c (w89k_open): Define to be static.
1930 start-sanitize-gdbtk
1931 Tue Jun 20 10:19:40 1995 Stu Grossman (grossman@cygnus.com)
1933 * gdbtk.c: Add functions Tcl_Malloc, Tcl_Realloc, and Tcl_Free.
1935 * gdbtk.tcl (add_breakpoint_frame): Add more fields.
1936 * (create_file_win create_asm_win build_framework): Create null
1937 bindings for meta keys to keep window from dropping down to
1938 insertion point when meta is pressed by itself. New bindings:
1939 Up/Down - Scroll up/down one line at a time
1940 Next/Prior - Scroll up/down one page at a time
1941 Home/End - Warp to current pc/end of file
1942 * (build_framework): Turn on breakpoint menu.
1943 * (create_command_window): Implement tab completion. Add binding
1944 for ^C to stop target.
1947 Sat Jun 17 10:17:16 1995 Jeff Law (law@snake.cs.utah.edu)
1949 * somsolib.c (som_solib_add): Validate regexp argument.
1950 Don't assume the first entry on dld's library list is the main
1951 program. Don't load the same library more than once and don't
1952 consider the main program a shared library.
1953 (som_solib_sharedlibrary_command): New function
1954 (_initialize_som_solib): Add "sharedlibrary" command.
1956 Thu Jun 15 14:54:58 1995 Stan Shebs <shebs@andros.cygnus.com>
1958 * array-rom.c: Remove, no longer used.
1960 * remote-hms.c (hms_open): Make static.
1962 * mpw-config.in (MacSerial.h): Copy from version in {CIncludes},
1963 not {MPW}Interfaces:CIncludes.
1964 * ser-mac.c (mac_baud_rate_table): Fix value for 38400 baud.
1966 Wed Jun 14 14:27:07 1995 Per Bothner <bothner@kalessin.cygnus.com>
1968 * ch-exp.y: Remove lots of unsupported productions and names.
1969 Add support for IF-expressions, ORIF, ANDIF, NUM, and ADDR.
1971 Tue Jun 13 21:40:11 1995 Per Bothner <bothner@kalessin.cygnus.com>
1973 * parser-defs.h (enum precedence): Added PREC_BUILTIN_FUNCTION.
1974 * expression.h (enum exp_opcode): Added UNOP_LOWER, UNOP_UPPER,
1976 * expprint.c (dump_expression): Handle the new exp_opcodes.
1977 (print_subexp): Handle PREC_BUILTIN_FUNCTION.
1978 (print_simple_m2_func): Removed.
1979 (print_subexp): Remove support for Modula2 builtin functions.
1980 * m2-lang.c (m2_op_print_tab): Add support for builtin functions.
1981 * ch-exp.y: Parse LOWER, UPPER, and LENGTH builtins.
1982 (write_lower_upper_value): Convenience function for LOWER and UPPER.
1983 (upper_lower_argument, length_argument): Removed non-terminals.
1984 * ch-lang.c (chill_op_print_tab): Entries for UPPER, LOWER, LENGTH.
1985 (type_lower_upper): New function. Calculate LOWER/UPPER of type.
1986 (value_chill_length): New function. Calcalate LENGTH of ARRAY/STRING.
1987 (evaluate_subexp_chill): Handle UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH.
1989 Mon Jun 12 12:48:13 1995 Stan Shebs <shebs@andros.cygnus.com>
1991 Windows support bits from Steve Chamberlain <sac@slash.cygnus.com>.
1992 * defs.h: Don't declare strchr and friends if WIN32.
1993 (DIRNAME_SEPARATOR): Move here from source.c.
1994 (SLASH_P, SLASH_CHAR, SLASH_STRING, ROOTED_P): New macros,
1995 symbolic definitions for filename bits.
1996 * top.c (cd_command): Use these.
1997 * source.c (mod_path, openp): Ditto.
1998 * terminal.h: Disable termio/sgtty definitions if WIN32.
1999 * findvar.c (registers_changed): Call registers_changed_hook
2002 Mon Jun 12 12:22:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2004 * Makefile.in (distclean, realclean): Remove config.cache and
2007 Mon Jun 12 00:21:59 1995 Jeff Law (law@snake.cs.utah.edu)
2009 * somsolib.c: Include gdb-stabs.h.
2010 (som_solib_section_offsets): Use SECT_OFF_XXX rather than 0, 1,
2011 etc. Initialize offsets for RODATA & BSS too.
2013 Sat Jun 10 17:59:11 1995 Jeff Law (law@snake.cs.utah.edu)
2015 * hppa-tdep.c (frame_chain): Try to compensate for incomplete
2016 register information in core files when backtracing.
2018 Fri Jun 9 14:51:38 1995 Stu Grossman (grossman@cygnus.com)
2020 * remote-nrom.c: Remove everything but download code. More
2023 Thu Jun 8 15:06:00 1995 Stu Grossman (grossman@cygnus.com)
2025 * defs.h maint.c monitor.c remote-mips.c remote.c: Add support
2026 for `watchdog' variable. This allows the user to put an upper
2027 limit on the amount of time that GDB will wait for the target to
2028 return from a step or continue operation. This will primarily be
2029 used for the testsuite, where it is difficult to come up with a
2030 reasonable timeout for things like function calls, which can take
2031 as long as three minutes under some circumstances. If the
2032 watchdog timer expires, GDB will generate an error that looks like
2033 `Watchdog has expired.', and will detach from the target.
2035 * remote-mips.c (mips_open): Setup initial frame from target.
2036 Print it out so that user is told where the program is stopped
2039 * remote-nrom.c: Loads of cleanups. Use serial code to open
2040 network connections. Use expect() to wait for response to
2043 * ser-tcp.c (tcp_open): Retry connection if we get ECONNREFUSED.
2045 * serial.c serial.h (serial_open serial_fdopen serial_close):
2046 Allow users to open the same device multiple times. They all get
2047 to share the same serial_t. This is about the only way to have
2048 multiple active targets use the same device (for download and
2051 * sparcl-tdep.c: Keep #include <unistd.h> away from GO32.
2053 * target.c: Add `targetdebug' variable. If this is non-zero,
2054 then a special target is put at the top of the target stack which
2055 will cause all calls through the target vector to have their args
2056 and results printed out.
2058 Wed Jun 7 17:40:37 1995 Per Bothner <bothner@kalessin.cygnus.com>
2060 * ch-exp.y: Handle <primitive_value> "->" <modename>.
2062 Wed Jun 7 17:46:33 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2064 * mem-break.c (LITTLE_BREAKPOINT): If BREAKPOINT and
2065 {LITTLE,BIG}_BREAKPOINT are all defined, don't redefine.
2066 (BIG_BREAKPOINT): Ditto.
2068 * config/rs6000/tm-rs6000.h (BREAKPOINT): Define as either
2069 BIG_BREAKPOINT or LITTLE_BREAKPOINT depending on the target byte
2072 Wed Jun 7 12:41:42 1995 Jeff Law (law@snake.cs.utah.edu)
2074 * somsolib.c (som_solib_section_offsets): Handle relative pathnames.
2076 * hppa-tdep.c (frame_saved_pc): Handle backtracing through signal
2077 handler in dynamically linked executables.
2079 Tue Jun 6 10:44:25 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2081 From Andrew Cagney <cagney@highland.com.au>
2082 * rs6000-tdep.c (single_step): Handle both little and big endian
2084 (gdb_print_insn_powerpc): Deal with disassembling both little and
2085 big endian PowerPC systems.
2086 (_initialize_rs6000_tdep): Use gdb_print_insn_powerpc to handle
2087 disassembly, rather that assuming big endian order.
2089 * config/rs6000/tm-rs6000.h (BREAKPOINT): Delete.
2090 (BIG_BREAKPOINT): Define, big endian breakpoint instruction.
2091 (LITTLE_BREAKPOINT): Define, little endian breakpoint instruction.
2093 Sat Jun 3 01:54:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2095 * README: Add note about Unixware 2.x.
2097 * dbxread.c (process_one_symbol): Check for exact symbol name
2098 match when fixing up N_GSYM and N_STSYM symbols from Sun acc.
2100 * valprint.c (value_print_array_elements): Use
2101 fprintf_filtered to put out `<repeats %u times>',
2102 from schwab@issan.informatik.uni-dortmund.de (Andreas Schwab).
2104 * value.h (struct value): Change `repetitions' field from
2105 `short' to `int' type.
2108 Fri Jun 2 11:17:23 1995 Doug Evans <dje@canuck.cygnus.com>
2110 * arc-tdep.c (arc_bfd_mach_type): New static global.
2111 (codestream_fill): Handle byte order differences.
2112 (setup_prologue_scan): Don't read stdarg function's "sub sp,sp,N".
2113 (arc_get_frame_setup): Read it here.
2114 (arc_frame_saved_pc): And here.
2115 (arc_print_insn): New function.
2116 (arc_set_cpu_type): Set arc_bfd_mach_type. Don't set tm_print_insn.
2117 (_initialize_arc_tdep): Set tm_print_insn to arc_print_insn.
2120 Wed May 31 12:04:01 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2122 * nlm/{configure.in, Makefile.in}: Converted to use autoconf.
2123 * nlm/configure: New file, generated with autoconf 2.3.
2125 * nlm/configure.in: Use sed instead of awk to get the value of
2126 cpufile. Awk is not a utility required by the GNU coding
2127 standards. This change also fixes the rigid whitespace
2128 requirements that were required for awk.
2130 * sparclite/aload.c: Use a file descriptor instead of a stdio
2131 stream for i/o with target board.
2132 Use #error if HAVE_TERMIOS is not defined.
2134 * sparclite/{Makefile.in, configure.in}: Converted to use
2136 * sparclite/configure: New file, generated with autoconf 2.3.
2138 Sun May 28 23:10:07 1995 Jeff Law (law@snake.cs.utah.edu)
2140 * defs.h: Include either varargs.h or stdarg.h (for va_list).
2141 Fix stupid thinko in last change ("..." -> "va_list").
2143 * defs.h (vprintf_filtered declaration): Add PARAMS prototype;
2144 gcc-2.5 chokes on format attributes for unprototyped functions.
2145 (vfprintf_filtered declaration): Likewise.
2146 (vprintf_unfiltered declaration): Likewise.
2147 (vfprintf_unfiltered). Likewise.
2149 Sat May 27 23:54:17 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2151 * configure.in: Use sed instead of awk to get the values of
2152 hostfile, targetfile and nativefile. Awk is not a utility
2153 required by the GNU coding standards. This change also
2154 fixes the rigid whitespace requirements that were required
2156 * configure: regenerated.
2158 Sat May 27 16:24:04 1995 Angela Marie Thomas <angela@cirdan.cygnus.com>
2160 * sparclite/{Makefile,configure}.in: Add hooks for building with
2161 -lsocket & -lnsl for solaris2. Don't build aload/eload for DOS.
2163 Thu May 25 12:46:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2165 * gdbserver/remote-utils.c (prepare_resume_reply): Add FIXME
2166 comment regarding signal numbering.
2168 Wed May 24 15:49:47 1995 Steve Chamberlain <sac@slash.cygnus.com>
2170 * arm-tdep.c (_initialize_arm_tdep): Use print_insn_little_arm
2173 * arm-tdep.c (convert_from_extended, convert_to_extended):
2175 * coffread.c (enter_linenos): Return if linetab 0.
2176 * config/arm/arm.mt (TDEPFILES): Add simulator support.
2177 * config/arm/tm-arm.h (FRAME_FIND_SAVED_REGS): Fix prototypes.
2179 Mon May 22 19:37:21 1995 Rob Savoye <rob@darkstar.cygnus.com>
2181 * config/idt.mt: replace monitor and array-rom with the new
2184 Mon May 22 15:38:25 1995 Stu Grossman (grossman@cygnus.com)
2186 * remote-nindy.c: Install Kung patch for PR 6820. I have no idea
2189 * breakpoint.c: Move defaults of watchpoint related macros into
2191 * target.h: Macros from breakpoint.c. Conditionalize based on
2192 TARGET_HAS_HARDWARE_WATCHPOINTS.
2193 * i386v-nat.c procfs.c: Use TARGET_HAS_HARDWARE_WATCHPOINTS
2194 instead of TARGET_CAN_USE_HARDWARE_WATCHPOINT to enable watchpoint
2196 * config/i386/nm-linux.h, config/mips/nm-irix4.h,
2197 config/pa/nm-hppab.h, config/sparc/tm-sparclite.h: #define
2198 TARGET_HAS_HARDWARE_WATCHPOINTS to enable watchpoint code.
2200 Mon May 22 06:47:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2202 * breakpoint.c, target.h: Move defaults of watchpoint related
2203 macros back to breakpoint.c. Required to get GDB compiling
2206 Fri May 19 14:49:37 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2208 * defs.h (ATTR_FORMAT): New macro, expands to gcc's format
2209 attribute when compiled by gcc.
2210 * defs.h, language.h, monitor.h: Changed many function
2211 declarations to use ATTR_FORMAT.
2213 * breakpoint.c (delete_command); source.c (directory_command);
2214 top.c (define_command): Changed call to query() that had too
2216 * printcmd.c (address_info): Changed call to printf_filtered()
2217 that had too many arguments.
2219 Fri May 19 09:52:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2221 * infrun.c (wait_for_inferior): Move assignments to stop_signal
2222 and stop_pc, and STOPPED_BY_WATCHPOINT code, back where they
2223 were--after the switch statement on w.kind. You can't read the
2224 registers of an inferior which has exited. Use a goto in the
2225 STOPPED_BY_WATCHPOINT code.
2226 * infrun.c (wait_for_inferior): Reinstate
2227 HAVE_STEPPABLE_WATCHPOINT and HAVE_CONTINUABLE_WATCHPOINT code.
2229 Fri May 19 06:15:40 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2231 * utils.c, complaints.c, language.c, monitor.c, remote-array.c,
2232 remote-mips.c, remote-os9k.c, remote-st.c: Conditionalize use of
2233 stdarg rather than varargs on ANSI_PROTOTYPES not __STDC__; it
2234 must match the definition of PARAMS.
2235 start-sanitize-gdbtk
2236 * gdbtk.c: Likewise.
2239 Thu May 18 15:58:46 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2241 * utils.c (fprintf_filtered, fprintf_unfiltered, fprintfi_filtered,
2242 printf_filtered, printf_unfiltered, printfi_filtered, query, warning,
2243 error, fatal, fatal_dump_core): Use stdarg.h macros when compiling
2244 with an ANSI compiler.
2245 * complaints.c (complain): Likewise.
2246 * language.c (type_error, range_error): Likewise.
2247 * monitor.c (monitor_printf, monitor_printf_noecho): Likewise.
2248 * remote-array.c (printf_monitor, debuglogs): Likewise.
2249 * remote-mips.c (mips_error): Likewise.
2250 * remote-os9k.c (printf_monitor): Likewise.
2251 * remote-st.c (printf_stdebug): Likewise.
2252 start-sanitize-gdbtk
2253 * gdbtk.c (gdbtk_query): Likewise.
2256 * defs.h, complaints.h, language.h, monitor.h: Add prototypes to
2257 match above changes.
2259 * printcmd.c: Remove uneeded #include <varargs.h>.
2260 * remote-e7000.c: Likewise.
2262 * f-typeprint.c (f_type_print_base): Fix typo found by above
2265 Wed May 17 11:21:32 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2267 * Makefile.in (xcoffread.o): Depend on partial-stab.h.
2269 * xcoffsolib.c (sharedlibrary_command): New command.
2270 * xcoffsolib.c (solib_info): Call xcoff_relocate_symtab.
2271 * xcoffsolib.c: Miscellaneous cleanups.
2273 * partial-stab.h: Ignore symbol descriptor '-' (for local
2274 variables with negative type numbers) without complaint.
2276 * rs6000-nat.c (vmap_ldinfo): Use bfd_stat rather than our own
2277 local emulation thereof. Remove unused variable ostart.
2279 Wed May 17 15:55:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2281 * Makefile.in (config.status): changed target so that
2282 config.status --recheck is executed if configure script changes.
2284 * monitor.c (monitor_printf): Changed format specification in
2285 error message to work with pre-ansi compilers.
2286 (monitor_load_srec): reduced length of s-records from 128 to 32
2287 bytes so download is more reliable with the rom68k monitor.
2289 * rom68k-rom.c: Added trailing space to prompt string.
2291 * config/i386/xm-i386sco.h (HAVE_STRSTR): Removed.
2292 * config/i386/xm-go32.h, mswin/xm.h (SYS_SIGLIST_MISSING):
2294 * defs.h, config/{xm-lynx.h, xm-nbsd.h},
2295 config/i386/{xm-i386bsd.h, xm-linux.h},
2296 config/m68k/xm-hp300bsd.h, config/mips/xm-irix4.h,
2297 config/ns32k/xm-ns32km3.h, doc/gdbint.texinfo
2298 (PSIGNAL_IN_SIGNAL_H): Removed.
2300 Tue May 16 13:16:06 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2302 * Makefile.in (Makefile): Added config.status to dependency list.
2304 * configure.in: Added INIT-CMDS argument to AC_OUTPUT which sets
2305 gdb_host_cpu, gdb_target_cpu and nativefile.
2306 * configure: regenerated.
2308 Mon May 15 23:50:51 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2310 * mdebugread.c (parse_symbol): Do not relocate stBlock/scText
2311 symbols, their value is the displacement from the procedure address.
2312 * top.c (init_main): Add missing newlines to help strings for
2313 `if' and `while' commands, fix help string for `show commands'.
2315 Mon May 15 18:37:56 1995 Stu Grossman (grossman@cygnus.com)
2317 * breakpoint.c: Move defaults of watchpoint related macros into
2318 target.h. Use BP_TEMPFLAG and BP_HARDWAREFLAG instead of
2320 * infrun.c (wait_for_inferior): Enhance comment near
2321 STOPPED_BY_WATCHPOINT.
2322 * target.h: Macros from breakpoint.c.
2324 Mon May 15 17:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2326 * config/i386/{i386sol2.mh, i386v4.mh, ncr3000.mh},
2327 config/m68k/m68kv4.mh, config/mips/{irix4.mh, irix5.mh,
2328 mipsv4.mh}, config/sparc/sun4so2.mh (INSTALL): Removed, figured
2330 * config/apollo68v.mh (RANLIB): Removed, figured out by autoconf.
2332 * Makefile.in, configure.in: Converted to use autoconf
2333 * aclocal.m4: New file, local autoconf macro definitions.
2334 * configure: New file, generated with autoconf 2.3.
2336 Mon May 15 14:46:41 1995 Stan Shebs <shebs@andros.cygnus.com>
2338 * remote.c (remote_kill): Add prototype.
2339 * cpu32bug-rom.c (cpu32bug_open): Properly define as static.
2340 * config/h8300/h8300hms.mt (TDEPFILES): Add monitor.o.
2342 Mon May 15 12:12:34 1995 Stu Grossman (grossman@cygnus.com)
2344 * sparclite/salib.c (win_ovf win_unf): Make window size constant
2345 into a variable (__WINSIZE) so that it can be controlled via the
2347 * sparclite/sparclite.h: Add SL933 #ifdef to set __WINSIZE to 6
2350 * infrun.c: Add #ifdef HP_OS_BUG to all references to
2351 trap_expected_after_continue.
2352 * (wait_for_inferior): Fix for remote watchpoints. Don't try to
2353 insert breakpoints while target is running (this only works on
2354 *some* native targets). This may also speed up native watchpoints
2357 Sat May 13 13:55:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2359 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
2360 mdebugread.c (struct symloc), hpread.c (struct symloc),
2361 xcoffread.c (struct symloc): Fix inaccurate comment introduced
2364 Sat May 13 13:34:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2366 * rs6000-tdep.c (find_toc_address): Revise comment.
2367 * symfile.c, symfile.h (init_psymbol_list): New function;
2368 consolidate duplicated copies from os9kread.c, dbxread.c
2370 * defs.h: Declare info_verbose.
2371 * xcoffread.c: Extensive changes to support psymtabs.
2373 Fri May 12 13:48:41 1995 Stu Grossman (grossman@andros.cygnus.com)
2375 * cpu32bug-rom.c remote-est.c rom68k-rom.c: Update line_term element.
2377 Fri May 12 06:39:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2379 * partial-stab.h: Expand comments.
2381 Thu May 11 19:01:37 1995 Jeff Law (law@snake.cs.utah.edu)
2383 * Support debugging using native MACH primitives on hppa*-*-osf*.
2384 * configure.in: hppa*-*-osf* != hppa*-*-bsd* anymore.
2385 * config/pa/hppaosf.mh: New file.
2386 * config/pa/nm-hppao.h: Likewise.
2387 * hppam3-nat.c: Likewise.
2388 * config/pa/tm-hppao.h (PSW_SS): Define for single-stepping.
2389 (MACHINE_CPROC_*_OFFSET): Define.
2391 (START_INFERIOR_TRAPS_EXPECTED): Delete definition.
2393 Wed May 10 18:59:26 1995 Stu Grossman (grossman@andros.cygnus.com)
2395 * hppa-tdep.c (read_unwind_info): Cosmetic cleanup.
2396 * (unwind_command): Clean it up and make it print things out
2398 * monitor.c: Add ^C handling capability (mostly ripped off from
2400 * (monitor_printf): Make it check the command echo.
2401 * (monitor_printf_noecho): Similar to above, but doesn't check
2403 * (monitor_stop): No longer waits for prompt. That is the job of
2404 the caller. This makes things work much better for monitor_wait,
2405 which waits for the prompt itself.
2406 * (monitor_open): Deal with new monitor_stop semantics. Also,
2407 flush input after sending init strings to get rid of junk that may
2408 be output. Also, don't always send \r to remote. Use
2409 monitor_ops->line_term cuz proper character isn't always \r.
2410 * (monitor_fetch_register): Switch to completely different
2411 algorithm to deal with lame-ass monitors which put spaces in the
2412 middle of numbers, and prompt with a space!!!!!
2413 * (monitor_read_memory_single): New routine to be used with
2414 monitors that can only return one byte/short/long at a time. This
2415 is selected via MO_GETMEM_READ_SINGLE.
2416 * (monitor_load_srec): Use monitor_printf_noecho for sending S
2417 records. Most targets don't echo them.
2418 * (monitor.h): Get rid of cmd_delim. Add line_delim.
2419 * op50n-rom.c (op50n_cmds): Fill it up. Make it work.
2420 * w89k-rom.c: Change all eols from \r to \n. Change load_resp to
2421 ^Q to prevent error message.
2422 * config/pa/tm-hppa.h (CALL_DUMMY (for hppro)): Add special
2423 instruction sequence at end to make restore_pc_queue happy.
2425 Wed May 10 15:59:00 1995 Torbjorn Granlund <tege@adder.cygnus.com>
2427 * remote-est.c (est_open): Make static to match prototype.
2429 Tue May 9 16:58:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2431 * configure.in: Add little endian PowerPC support.
2432 * config/powerpc/ppcle-eabi.mt: New file for little endian PowerPC
2434 * config/powerpc/tm-ppcle-eabi.h: ditto.
2436 Mon May 8 12:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2438 * nlm/configure.in (gdb_host, gdb_host_cpu, gdb_target): Removed.
2439 These variables not used.
2441 * config/m68k/monitor.mt (TDEPFILES): Added cpu32bug-rom.o.
2443 Wed May 3 17:54:47 1995 Stan Shebs <shebs@andros.cygnus.com>
2445 * monitor.c (monitor_command): Don't use PROMPT until monitor
2446 target is known to be open.
2447 (monitor_make_srec): Don't define size of hextab.
2449 Tue May 2 18:32:24 1995 Stan Shebs <shebs@andros.cygnus.com>
2451 * configure.in (--enable-netrom): New configuration option.
2452 * Makefile.in (REMOTE_OBS): Rename from REMOTE_O, append
2453 value of NETROM_OBS.
2454 (NETROM_OBS): New variable.
2455 * remote-nrom.c: New file, NetROM target support.
2456 * config/a29k/a29k-udi.mt, config/i960/vxworks960.mt: Use
2457 REMOTE_OBS instead of REMOTE_O.
2459 * config/arc/arc.mt: Ditto.
2462 Fri Apr 28 23:30:00 1995 Stu Grossman (grossman@cygnus.com)
2464 * array-rom.c (_initialize_array array_open): Move baud_rate
2465 initialization from _initxxx to array_open to fix bug with
2466 overriding -b command line option.
2468 Thu Apr 27 20:29:34 1995 Doug Evans <dje@canuck.cygnus.com>
2470 * Makefile.in (RUNTEST): Fix reference of `srcdir'.
2472 Wed Apr 26 19:01:08 1995 Steve Chamberlain <sac@slash.cygnus.com>
2474 * remote-hms.c: Rewrite to use new monitor conventions.
2476 Tue Apr 25 11:27:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2478 * dbxread.c: Add comment explaining lowest_text_address.
2479 Add comment regarding stringtab_global and psymtabs.
2481 Sat Apr 22 01:26:29 1995 Jeff Law (law@snake.cs.utah.edu)
2483 * config/pa/tm-hppa.h (EXTRACT_STRUCT_VALUE_ADDRESS): Fix.
2485 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Rewrite to correctly
2486 handle "short", "int" and small structures returned in registers.
2488 Fri Apr 21 12:57:53 1995 Kung Hsu <kung@mexican.cygnus.com>
2490 * minsyms.c: add new function lookup_minimal_symbol_text, to look
2491 for text symbol only.
2492 * breakpoint.c (create_longjmp_breakpoint): call
2493 lookup_minimal_symbol_text instead of lookup_minimal_symbol.
2494 * symtab.h: add lookup_minimal_symbol_text prototype.
2496 Fri Apr 21 12:03:44 1995 Stan Shebs <shebs@andros.cygnus.com>
2498 * sh-tdep.c (sh-opc.h): Don't include.
2499 (gdbcore.h): Include.
2500 (frame_find_saved_regs): Remove unused local.
2502 Thu Apr 20 10:12:21 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2504 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
2505 mdebugread.c (struct symloc), hpread.c (struct symloc): Clean
2508 Wed Apr 19 16:58:11 1995 Stu Grossman (grossman@andros.cygnus.com)
2510 * hppa-tdep.c (deposit_17): New routine to deposit 17 bit
2511 constants into PA instructions.
2512 * Put #ifdefs around all signal handling code. Not generally
2513 needed for embedded boards.
2514 * (hppa_fix_call_dummy): Parameterize offsets into call dummy to
2515 allow different dummys to be used by this code. Use
2516 INSTRUCTION_SIZE instead of REGISTER_SIZE for things.
2517 Conditionalize setup of _sr4export fixup. Improve comments.
2518 * config/pa/tm-hppa.h: Define INSTRUCTION_SIZE. Use a different
2519 call dummy if PA_LEVEL_0 is defined. Better comments for call
2520 dummys. Define offsets for LDIL/LDO instructions which load
2522 * config/pa/tm-pro.h: Get rid of signal handling stuff. Define
2523 PA_LEVEL_0 to disable mucking with space regs and such.
2525 Mon Apr 17 15:37:08 1995 Stu Grossman (grossman@andros.cygnus.com)
2527 * cpu32bug-rom.c monitor.h op50-rom.c remote-est.c rom68k-rom.c
2528 w89k-rom.c: Remove loadtypes, loadprotos and baudrates.
2529 * op50-rom.c: Fix copyrights and add load routine to op50n_cmds.
2530 * rom68k-rom.c (_initialize_rom68k): Don't set baud rate.
2531 * w89k-rom.c: Fix copyrights.
2533 Sun Apr 16 14:00:55 1995 Stu Grossman (grossman@andros.cygnus.com)
2535 * monitor.c: Move all xmodem stuff into xmodem.[ch]. Remove
2536 unnecessary remoteloadprotocol and remoteloadtype support.
2537 * (expect expect_prompt): Change names to monitor_expect and
2538 monitor_expect_prompt. Make them global.
2539 * (printf_monitor): Change name to monitor_printf. Make global.
2540 * (monitor_read_memory): Flush command echo to avoid parsing
2541 ambiguity with CPU32Bug monitor.
2542 * (monitor_load): Remove remoteloadprotocol and remoteloadtype
2543 support. Call target_ops->load_routine, default to
2545 * (monitor_load_srec): Remove everything but S-record support.
2546 * monitor.h (monitor_ops): Add load_routine to provide monitor
2547 specific download capability.
2548 * remote-est.c: Clean up copyrights and comments.
2549 * w89k-rom.c: Use new xmodem support.
2550 * xmodem.c xmodem.h: New files to support xmodem downloads.
2551 * rom68k-rom.c remote-est.c: Fix copyrights, add load_routine
2552 entry to monitor_ops.
2553 * cpu32bug-rom.c: New file to support Moto BCC debuggers.
2554 * config/m68k/est.mt (TDEPFILES): Add cpu32bug.o.
2555 * config/pa/hppapro.mt (TDEPFILES): Add xmodem.o.
2557 Sat Apr 15 18:00:15 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2559 * rem-multi.shar: Removed; superceded by gdbserver.
2561 Fri Apr 14 12:10:24 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2563 * xcoffread.c (xcoff_sym_fns): Revise comment about merging this
2566 * breakpoint.c (fixup_breakpoints): Removed.
2567 * rs6000-nat.c (vmap_symtab): Don't call fixup_breakpoints.
2568 (vmap_ldinfo, xcoff_relocate_core): Call breakpoint_re_set.
2570 * coffread.c (coff_symfile_offsets): Allocate SECT_OFF_MAX
2571 sections, not just SECT_OFF_MAX-1.
2573 * rs6000-nat.c (vmap_symtab), xcoffread.c: Re-do section offsets
2574 to be indexed by SECT_OFF_* instead of xcoff section numbers.
2575 * objfiles.c, remote.c: Remove comments regarding SECT_OFF_*.
2576 * symtab.h: Revise comment about block_line_section.
2577 * rs6000-nat.c (vmap_symtab): Don't relocate objfile->sections.
2579 Sat Apr 15 14:15:14 1995 Stan Shebs <shebs@andros.cygnus.com>
2581 * mpw-make.in (init.c): Don't try to do symbolic {o} in sed
2582 command, not allowed by some version of MPW Make.
2583 * ser-mac.c (mac-setbaudrate): Make it actually set baud rates.
2585 Sat Apr 15 14:05:09 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2587 * alpha-tdep.c (alpha_push_arguments): Fix typo (TYPE_VALUE ->
2588 VALUE_TYPE). Do the cast for TYPE_CODE_BOOL, TYPE_CODE_CHAR,
2589 TYPE_CODE_ENUM, and TYPE_CODE_RANGE as well as TYPE_CODE_INT.
2591 Sat Apr 15 14:04:32 1995 Per Bothner <bothner@cygnus.com>
2593 * alpha-tdep.c (alpha_push_arguments): Only cast to long for
2596 start-sanitize-gdbtk
2597 Sat Apr 15 13:52:24 1995 Stan Shebs <shebs@andros.cygnus.com>
2599 * gdbtk.c (gdb_disassemble): Read from inferior if connected
2600 to a VxWorks target.
2602 Fri Apr 14 10:18:20 1995 Stu Grossman (grossman@cygnus.com)
2604 * README.GDBTK: New file. Contains the obvious.
2607 Thu Apr 13 16:17:04 1995 Rob Savoye <rob@darkstar.cygnus.com>
2609 * remote-array.c: New file for Array Tech LSI33k based controller
2612 Thu Apr 13 12:23:31 1995 Kung Hsu <kung@rtl.cygnus.com>
2614 * a29k-tdep.c (get_longjmp_target): Replace SWAP_TARGET_AND_HOST with
2616 * remote-vxsparc.c: New file, preliminary check in, this configuration
2618 * remote-vxmips.c: ditto.
2620 Thu Apr 13 12:10:14 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2622 * rs6000-tdep.c (xcoff_add_toc_to_loadinfo): Don't use a prototype
2623 to declare the function.
2625 Wed Apr 12 16:40:20 1995 Stan Shebs <shebs@andros.cygnus.com>
2627 * monitor.h (init_monitor_ops): Declare.
2628 * rom68k-rom.c: Clarify some comments.
2629 (rom68k_open): Define as static, to match decl.
2631 Wed Apr 12 16:36:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2633 * gdb.gdb: New file.
2634 * .gdbinit: Move list-objfiles to gdb.gdb.
2636 * values.c (set_internalvar): Set modifiable flag of newval.
2638 Wed Apr 12 14:34:31 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2640 * xcoffread.c: Call complain() rather than error() or printing a
2644 Wed Apr 12 08:15:27 1995 Doug Evans <dje@canuck.cygnus.com>
2646 * arc-tdep.c: #include "gdbcmd.h".
2647 (codestream_seek): Pass CORE_ADDR.
2648 (arc_cpu_type, tmp_arc_cpu_type, arc_cpu_type_table): New globals.
2649 (debug_pipeline_p): Likewise.
2650 (X_...): Instruction field access macros.
2651 (BUILD_INSN): Define.
2652 (codestream_tell): Allow for stream elements > 1 byte.
2653 (codestream_fill): Likewise.
2654 (setup_prologue_scan): New function.
2655 (arc_get_frame_setup): Call it. Update to current spec
2656 regarding prologues. Use BUILD_INSN.
2657 (skip_prologue): New argument `frameless_p'. Use BUILD_INSN.
2658 (arc_frame_saved_pc): New function.
2659 (frame_find_saved_regs): Use BUILD_INSN.
2660 (get_insn_type, single_step): New functions.
2661 (one_stepped): New global.
2662 (arc_set_cpu_type_command, arc_show_cpu_type_command): New functions.
2663 (arc_set_cpu_type): New function.
2664 (_initialize_arc_tdep): Define new `set' commands `cpu',
2665 `displaypipeline', and `debugpipeline'.
2666 * remote-arc.c (break_insn): Add bi-endian support.
2667 (arc_insert_breakpoint): Likewise.
2668 (arc_remove_breakpoint): Likewise.
2669 (switch_command): Delete.
2670 * arc/tm-arc.h (TARGET_BYTE_ORDER): Delete.
2671 (TARGET_BYTE_ORDER_SELECTABLE): Define.
2672 (DEFAULT_ARC_CPU_TYPE): Define.
2673 (SKIP_PROLOGUE_FRAMELESS_P): Define.
2674 (BREAKPOINT): Delete.
2675 (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Define.
2676 (DECR_PC_AFTER_BREAK): Change to 8.
2677 (NO_SINGLE_STEP): Define.
2678 (ARC_PC_TO_REAL_ADDRESS): Define.
2679 (SAVED_PC_AFTER_CALL): Use it.
2680 (NUM_REGS, REGISTER_BYTES): Fix.
2681 (FRAME_SAVED_PC): Call arc_frame_saved_pc.
2682 (FRAME_LOCALS_ADDRESS): Fix.
2685 Tue Apr 11 16:42:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2687 * top.c, utils.c, defs.h: Remove error_hook. It is currently
2688 unused and would need to hook into error_begin()/return_to_top_level(),
2689 instead of error(), if it were to be used.
2691 Tue Apr 11 13:46:25 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2693 * utils.c, defs.h (warning_begin): Renamed from warning_setup, for
2694 consistency with error_begin. Also print warning_pre_print.
2696 * utils.c (warning): Use it.
2697 * utils.c (error_begin): Doc fix.
2698 * rs6000-nat.c (vmap_ldinfo): If we don't find ldinfo for the
2699 symfile_objfile, nuke it.
2701 Tue Apr 11 09:35:20 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2703 * printcmd.c (print_address_numeric): Pass use_local to
2704 print_longest, rather than always passing 1.
2706 * nlm/Makefile.in: Remove comments discussing munch.
2708 start-sanitize-gdbtk
2709 Tue Apr 11 11:07:12 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2711 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, but
2712 F_SETOWN is, use that.
2715 Mon Apr 10 18:31:57 1995 Stan Shebs <shebs@andros.cygnus.com>
2717 Merge in support for Mac MPW as a host.
2718 (Old change descriptions retained for informational value.)
2720 * mpw-config.in (i386-unknown-go32): Change from aout.
2721 (sh-hitachi-hms): New target.
2722 * mpw-make.in (BISON): Use byacc instead of bison.
2723 (VERSION): Bump to 4.14.1.
2724 (*-pinsn.*): Remove mentions everywhere.
2725 (all): Don't build MacGDB.
2726 (gdb, SiowGDB): Depend on Version.r.
2727 (Version.r): Generate from version info.
2728 * main.c (main): Pass program name to START_PROGRESS, END_PROGRESS.
2729 (main) [MPW]: Remove debugging hook.
2730 * mac-xdep.c (debug_openp): New flag.
2731 (mac_init): Set flag if env variable defined.
2732 * ser-mac.c (mac_open): Clarify error message.
2733 (mac_readchar): Call PROGRESS while looping.
2734 (mac_write): Call sleep instead of sec_sleep.
2735 (sec_sleep): Remove.
2736 * source.c (openp) [MPW]: Only print debugging info if debugging.
2737 * utils.c (query) [MPW]: Clarify that behavior is a bug.
2739 * mpw-make.in (init.c): Use open-brace instead of mpw-open-brace.
2741 * main.c, source.c: Remove hacks that replace long strings
2742 with shorter ones, now solved portably.
2744 * config/m68k/xm-mpw.h (spin.h): Include.
2745 (ALMOST_STDC): Only define if MPW_C.
2746 * config/m68k/tm-mac.h: New file, Mac target definitions.
2748 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
2749 i386-unknown-aout): New targets.
2750 (mk.tmp): Add *DEPFILES definitions.
2751 * mpw-make.in: Remove gC rules, clean up definitions for other
2752 include files, bump version, fix bogus \ that should be \Option-d.
2753 (init.c): Build correctly.
2755 * mpw-make.in (HFILES_NO_SRCDIR): Add somsolib.h
2756 (ALLDEPFILES): Add somsolib.c.
2757 (somsolib.o): Add some dependencies.
2759 * mpw-config.in: Use nm-empty.h if host is not target.
2760 (xdepfiles): Add mac-xdep.c.o.
2762 * mpw-make.in: Add Fortran files.
2763 (XDEPFILES): Remove.
2765 * mpw-config.in (MacSerial.h): Duplicate from standard Serial.h.
2766 * ser-mac.c (MacSerial.h): Include instead of Serial.h.
2768 * mpw-make.in: Use {s} instead of {srcdir} everywhere.
2769 (bindir, libdir): Remove extra colon.
2770 (source.c): Compile with C instead of gC.
2771 (c-exp.tab.c, ch-exp.tab.c, m2-exp.tab.c): Add {o}.
2772 (install-only): Don't install MacGDB.
2773 * source.c (openp) [MPW]: Add a debugging display.
2774 (open_source_file) [MPW]: Use MPW basename finders.
2775 [MPW_C]: Briefer versions of help for line and list commands.
2777 * mpw-make.in: Change references from paread.c to somread.c
2779 * mpw-make.in (VERSION): Update to 4.12.3.
2780 (SiowGDB): New target, GDB using SIOW library.
2781 (init-new.c): New target, attempt to generate init.c from sources.
2782 (main.c.o, top.c.o): Put each in its own segment.
2783 * main.c (main) [MPW]: Always call mac_init.
2784 * utils.c (query) [MPW]: Always return "yes" if in MacGDB, output
2785 an extra newline otherwise.
2786 * mac-xdep.c: More comments in various places, remove junk.
2787 (mac_init): Add tests for MPW and SIOW.
2788 (use_wne, has_color_qd): Renamed.
2789 (use_color_qd): New variable.
2790 (grow_window): Only do console resizing to console window,
2791 call resize_console_window.
2792 (zoom_window): Call resize_console_window.
2793 (resize_console_window, scroll_text): New functions.
2794 (adjust_console_sizes): Always align viewrect to even multiples of
2796 (adjust_console_text): Always scroll by whole lines.
2797 (hacked_vfprintf, hacked_puts, hacked_fputc, hacked_putc): Force a
2798 recalculation of scroll positions if a newline was output.
2799 (hacked_fflush): Similarly, for flushing.
2800 (hacked_fgetc): New function, aborts if called in MacGDB.
2801 * ser-mac.c (mac_readchar): Rename starttime to start_time,
2802 remove debugging printf.
2803 (mac_write): Sleep on first 4 writes.
2804 (sec_sleep): New function, works like standard sleep.
2805 * macgdb.r: Adjust positioning and contents of About box.
2806 Set minimum size to 2000K, preferred size to 5000K.
2807 * config/m68k/xm-mpw.h (fgetc): Define as a macro.
2809 * mpw-make.in (.c.o, .gc.o): Prefix segment names with gdb_.
2810 (top.c.o, annotate.c.o): Add build rules.
2811 * macgdb.r (SysTypes.r): Include.
2812 ('vers'): New resource, version info.
2813 (mFile, mEdit, mDebug): Enable all menu items.
2814 (mDebug): Add key equivalents for continue, step, next.
2815 (wConsole): Add zoom and close boxes to window.
2816 * mac-xdep.c (new_console_window): New function, code taken from
2818 (mac_command_loop): Use GetCaretTime for wait interval, call
2819 do_idle on null events.
2820 (do_idle): New function.
2821 (zoom_window): Implement zooming.
2822 (v_scroll_proc): New function, handles vertical scrolling.
2823 (activate_window): Do activation of console window.
2824 (do_menu_command): Implement items of file, edit, and debug menus.
2825 (do_keyboard_command): Fix command extraction.
2826 (adjust_console_sizes, adjust_console_text): New functions.
2827 (hacked_fprintf, hacked_vfprintf, hacked_fputs, hacked_fputc,
2828 hacked_putc): Don't call draw_console.
2829 * ser-mac.c (mac_open): Add an error message for invalid ports.
2830 (first_mac_write): New global.
2831 (mac_write): Use first_mac_write to sleep on first several writes.
2833 * mpw-make.in (INCLUDE_CFLAGS): Add readline source dir.
2834 (READLINE_CFLAGS, READLINE_SRC, READLINE_DIR): Uncomment.
2835 (TSOBS): Don't compile inflow.c.
2836 (all, install): Add MacGDB.
2837 * main.c (main): Do Mac-specific init and command loop if a
2838 standalone app, skip full option help message if compiling
2840 (gdb_readline): If MPW, add a newline after the (gdb) prompt.
2841 * utils.c (_initialize_utils): If MPW, don't try to use termcap to
2842 compute the window size.
2843 * config/m68k/xm-mpw.h (printf, fprintf, fputs, fputc, putc,
2844 fflush): Define as macros that expand into hacked_... versions.
2845 (StandAlone, mac_app): Declare.
2846 * macgdb.r (SIZE): Set the default partition to 4000K.
2847 * mac-xdep.c (readline.h, history.h): Include.
2848 (terminal.h): Don't include.
2850 (gdb_has_a_terminal): Define Mac-specific version.
2851 (do_keyboard_command): Simplify search for command string.
2852 (readline): Define as gdb_readline.
2853 Add other history/readline stubs to make main gdb link.
2854 (hacked_fprintf, hacked_printf, hacked_vfprintf, hacked_fputs,
2855 hacked_fputc, hacked_fflush): New functions, intercept output to
2856 stdout and stderr, send to console window.
2858 * mpw-make.in (MacGDB): New target, standalone Mac-hosted gdb.
2859 (XDEPFILES): Define.
2860 (main.c.o): Compile with gC instead of C.
2861 * mac-defs.h: New file, menu etc definitions shared between
2863 * macgdb.r: New file, Rez (resource compiler) resource
2865 * mac-xdep.c: New file, Mac host interface code.
2866 * config/m68k/xm-mpw.h (PATHNAME_SEPARATOR): Rename to
2868 (PATHNAME_SEPARATOR_STRING): Remove.
2869 (SIGQUIT, SIGHUP): Define.
2870 (fileno, R_OK): Define.
2872 * mpw-config.in: New file, MPW configuration fragment.
2873 * mpw-make.in: New file, MPW makefile fragment.
2874 * config/m68k/xm-mpw.h: New file, MPW host definitions.
2875 * ser-mac.c: New file, Mac serial interface.
2877 Mon Apr 10 16:47:57 1995 Kung Hsu <kung@mexican.cygnus.com>
2879 * valprint.c (print_longest): Fix a syntax error in #ifdef
2880 PRINTF_HAS_LONG_LONG.
2882 * config/mips/xm-irix5.h: turn on CC_HAS_LONG_LONG and
2883 PRINTF_HAS_LONG_LONG.
2884 * config/mips/tm-irix5.h: turn on FORCE_LONG_LONG.
2886 Sat Apr 8 02:47:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2888 * mdebugread.c (parse_symbol): Use new variable
2889 nodebug_var_symbol_type as type of variables which don't have any
2890 ecoff debug info associated with them.
2891 (parse_symbol, parse_procedure): Use heuristics to determine if
2892 functions were compiled without debugging info and change their
2893 type to nodebug_function_symbol_type.
2894 (_initialize_mdebugread): Initialize nodebug_*_symbol_type.
2896 * source.c (line_info): Clear sal.pc for `info line' without
2899 Fri Apr 7 17:43:01 1995 Stu Grossman (grossman@andros.cygnus.com)
2901 * monitor.c: make_xmodem_packet and print_xmodem_packet go away.
2902 send_xmodem_packet shows up to do the obvious. Lots of fixes to
2903 xmodem downloads including resetting of block number at start of
2904 new transfers, fix for buffer overrun problem, addition of CRC
2906 * (monitor_open): loadtype_str and loadproto_str now default to
2907 first entry in monitor_ops->loadtypes.
2908 * (monitor_wait): Lengthen register dump buf, because of verbose
2910 * (monitor_fetch_register): Report unimplemented registers as 0.
2911 * (monitor_read_memory): Only do 16 byte aligned transfers
2912 because of formatting weirdness with the Winbond monitor. Also,
2913 ignore non-hex, non-whitespace formatting between bytes (same
2915 * (monitor_load): Clean up logic.
2916 * (monitor_load_srec): Re-do xmodem support. Move lots of it
2917 into send_xmodem_packet.
2918 * (getacknak): Get rid of polls and timeouts. Handle CRC
2919 requests from receiver.
2920 * (monitor_make_srec): Efficiency improvements. Don't call
2921 sprintf to output two digit hex numbers.
2922 * (crcinit, docrc): New, CRC-16 support routines.
2923 * (send_xmodem_packet): New routine to generate either CRC-16 or
2924 checksummed xmodem packets.
2926 * remote-est.c (est_loadtypes), rom68k-rom.c (rom68k_loadtypes):
2927 Reduce tables down to only the load types supported by each
2930 * w89k-rom.c (w89k_supply_register): Parses output of Winbond
2932 * (w89k_loadtypes, w89k_loadprotos): Reduce to just srec/xmodem.
2933 * (w89k_cmds): Add clear all breakpoints, memory fill, and dump
2936 * config/pa/tm-hppa.h: Define lots register offsets needed by
2940 Thu Apr 6 17:00:46 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2942 * Makefile.in (X11_INCLUDES): Define as empty.
2943 (X11_CFLAGS): Define as including $(X11_INCLUDES).
2944 (X11_LIB_SWITCHES): Define as empty.
2945 (X11_LIBS): Define as -lX11.
2947 start-sanitize-gdbtk
2948 * configure.in (enable_gdbtk): If gdbtk, support the --x-includes
2949 and --x-libraries switches, setting the X11_INCLUDES and
2950 X11_LIB_SWITCHES respectively. Instead of using a hardcoded -lX11
2951 in ENABLE_CLIBS, use the X11_LIB_SWITCHES and X11_LIBS variables.
2953 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, don't use
2954 it. This means that the stop button doesn't work, but is better
2958 Wed Apr 5 19:57:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2960 * mips-tdep.c (mips_print_register): Remove unused variable
2961 our_type and call to init_type. Fixes memory leak. Reindent function.
2963 * mips-tdep.c (mips_print_register), findvar.c
2964 (write_register_bytes): Make buffer char[] instead of unsigned
2967 Mon Apr 3 19:28:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2969 * top.c, utils.c, main.c, defs.h: Replace error_pre_print with two
2970 variables: error_pre_print (for RETURN_ERROR) and quit_pre_print
2971 (for RETURN_QUIT). Fixes a bug whereby typing ^C (e.g. in "maint
2972 print sym") could output extraneous stuff.
2973 * objfiles.c: Don't declare error_pre_print; defs.h does it.
2975 Mon Apr 3 13:48:28 1995 Stu Grossman (grossman@andros.cygnus.com)
2977 * monitor.h: Add MO_GETMEM_NEEDS_RANGE flag.
2978 * monitor.c (monitor_read_memory): Use previously mentioned flag
2979 to send proper format memory examine commands to the w89k monitor.
2980 Also, try to handle bizarre format of memory dump...
2982 * op50-rom.c w89k-rom.c: Update to new monitor.[ch] conventions.
2984 Sat Apr 1 03:22:20 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2986 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
2987 Handle relocated symbol address.
2988 * partial-stab.h, case N_SO, SOFUN_ADDRESS_MAYBE_MISSING:
2989 Do not relocate a zero address.
2991 Thu Mar 30 19:46:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2993 * config/a29k/tm-a29k.h: Nuke obsolete define CONTROL_END_ADDR; it
2996 * stabsread.c (read_range_type): Remove FIXME comment about
2997 type-id (I presume this meant a number followed by = followed by a
2998 type) versus type number; Per fixed it.
3000 Wed Mar 29 09:56:04 1995 Jason Molenda (crash@phydeaux.cygnus.com)
3002 * configure.in: sparc-*-sunos5* is same as sparc-*-solaris2*.
3004 Wed Mar 29 18:30:03 1995 Stan Shebs <shebs@andros.cygnus.com>
3006 * remote-e7000.c (why_stop): Add new kinds of strings to expect
3008 (e7000_wait): Add interpretations for more stop reasons,
3009 including warnings for write protect and cycle address errors.
3011 Wed Mar 29 17:09:29 1995 Stu Grossman (grossman@cygnus.com)
3013 start-sanitize-gdbtk
3014 * Makefile.in (gdbtk.o): Use X11_CFLAGS to provide alternate
3015 locations (per-host) for X11 include files.
3016 * config/pa/hppahpux.mh (XM_CLIBS): Add -L/usr/lib/X11R5 to force
3017 the use of R5 libs. (X11_CFLAGS): Add this to indicate the locs
3018 of the R5 include files.
3020 * monitor.c monitor.h remote-est.c rom68k-rom.c: Add start of
3021 support for interrupting target.
3022 * monitor.c (monitor_open): Send stop command before doing
3024 * (monitor_load_srec): Fix record size calculation to prevent end
3025 of segment from getting trashed.
3026 * rom68k-rom.c: Update to latest version of struct monitor_ops.
3027 * config/sparc/tm-sparc.h (FIX_CALL_DUMMY): Fix byte-order
3028 problems. Makes DOS hosted function calling work.
3029 * sparclite/crt0.s: Define _start to make COFF happy.
3031 Wed Mar 29 09:11:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3033 * defs.h (atof): Don't provide an external declaration if atof is
3036 Wed Mar 29 00:01:07 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3038 * rs6000-tdep.c (skip_prologue): Skip saving of LR and CR in
3039 the stack frame, fix typos in `st rx,NUM(r1)' and `stu r1,NUM(r1)'
3042 Tue Mar 28 17:04:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
3044 * gdbtypes.c (create_range_type): If indextype has TYPE_FLAG_STUB
3045 set, set TYPE_FLAG_TARGET_STUB.
3046 (check_stub_type): Recalculate TYPE_LENGTH for range type.
3047 * stabsread.c (read_range_type): If index type number is followed
3048 by '=', back up, call read_type. and assume we have a true range.
3049 * gdbtypes.h (TYPE_FLAG_TARGET_STUB): Update comment.
3051 Mon Mar 27 22:51:54 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3053 * alpha-nat.c, irix4-nat.c, irix5-nat.c, mipsv4-nat.c,
3054 sparc-tdep.c (supply_gregset, supply_fpregset): Fill inaccessible
3055 registers with zero to handle recent read_register_bytes change.
3056 * irix4-nat.c, irix5-nat.c, mipsv4-nat.c (supply_gregset,
3057 fill_gregset): Fix handling of CAUSE_REGNUM.
3058 * mips-nat.c (store_inferior_registers): Handle unwritable
3059 registers when storing a single register.
3060 * config/mips/tm-irix3.h (CAUSE_REGNUM, BADVADDR_REGNUM):
3063 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Clear
3064 allocated mips_extra_func_info, if the debug info is corrupt,
3065 the PDR to fill it in might be missing.
3067 Mon Mar 27 14:43:00 1995 Kung Hsu <kung@mexican.cygnus.com>
3069 * vx-share/regPacket.h: a new file interfacing with vxworks.
3071 Sun Mar 26 13:22:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3073 * breakpoint.c (bpstat_do_actions): Once we've executed the
3074 commands, set bs->commands to NULL.
3076 Sat Mar 25 01:16:10 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3078 * buildsym.c (patch_subfile_name): Update last_source_file
3079 with the real source file name.
3080 * dbxread.c (end_psymtab): Handle static functions in the
3081 SOFUN_ADDRESS_MAYBE_MISSING case by passing pst->filename
3082 to lookup_minimal_symbol.
3083 (process_one_symbol): Ignore extra outermost context from
3085 * stabsread.c (define_symbol): Do not complain for SunPRO
3086 static variable encoding if STATIC_TRANSFORM_NAME is defined.
3087 * sparc-tdep.c, config/sparc/tm-sun4sol2.h
3088 (sunpro_static_transform_name): Renamed from
3089 solaris_static_transform_name.
3090 * config/sparc/tm-sun4os4.h (STATIC_TRANSFORM_NAME):
3091 Define to sunpro_static_transform_name for acc 3.0 compiled
3093 * procfs.c, config/alpha/nm-osf2.h (PROCFS_DONT_TRACE_FAULTS):
3094 Renamed from PROCFS_DONT_TRACE_IFAULT, don't trace any faults
3096 * procfs.c (info_proc_siginfo): Cast sip->si_addr to
3097 `unsigned long' and use `lx' format for printing it.
3099 Fri Mar 24 15:45:42 1995 Stu Grossman (grossman@cygnus.com)
3101 * configure.in: Move test for m68*-est-* before m68*-*-coff*.
3102 * findvar.c: Move default def of CANNOT_STORE_REGISTER closer to
3103 the beginning of the code.
3104 * (write_register_gen): New routine. Analogous to
3106 * (write_register_bytes): Another rewrite! Make it smarter about
3107 not updating regs with the same value.
3108 * monitor.c (printf_monitor readchar): Use stderr instead of
3109 stdout to output debug info. Also cleanup readchar a little.
3110 * (expect): Make sure that excessive responses are null
3112 * (monitor_open): Check for magic number in monitor_ops struct.
3113 Allow multiple commands as init strings. Also, clear all
3115 * (monitor_resume monitor_wait): Send a command to dump all the
3116 regs for those targets which don't do so when waking up after a
3118 * (monitor_wait): Handle excessive response output better.
3119 * (monitor_write_memory): Use block fill, word, and long word
3120 commands (if they exist) to write memory more efficiently.
3121 * General cleanups to use flag bits instead of individual flag
3122 words in monitor_ops struct.
3123 * (monitor_command): Return output from command.
3124 * (monitor_load_srec): Allocate buffer only once. Use alloca.
3125 Wait for load response string instead of using a timeout to start
3126 sending S-records. Fix bug where value of srec_frame shrinks. If
3127 hashmark is set, print `-' for retransmissions. General cleanups.
3128 * (monitor_make_srec): Get rid of S-record default type kludge.
3129 * monitor.h: Use seperate struct for memory and register
3130 read/write commands. Memory commands can come in byte, word,
3131 long, and longlong forms.
3132 * (monitor_ops): Change lots of fields. Generalize some stuff.
3133 Put all flags into flags word. Allow init to be a list of commands.
3134 Add command for clearing all breakpoints, block fill, dumping all
3136 * remote-est.c: Rewrite to use new monitor conventions.
3137 * config/m68k/est.mt (TDEPFILES): Add monitor.o.
3138 * config/m68k/tm-est.h: Set NUM_REGS to 18.
3139 * testsuite/gdb.base/break.exp: Lots of cleanups. Use gdb_test
3142 Thu Mar 23 23:20:00 1995 Jeff Law (law@snake.cs.utah.edu)
3144 * somsolib.c (som_solib_add): Handle case where a shared library
3145 referenced by a core file has sections without the SEC_ALLOC bit
3146 set (eg stabs sections).
3148 Thu Mar 23 15:07:08 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3150 * breakpoint.c (bpstat_do_actions): For each element in the bpstat
3151 chain, do all the commands regardless of whether they run the
3154 Wed Mar 22 19:17:06 1995 Doug Evans <dje@cygnus.com>
3156 * mem-break.c (LITTLE_BREAKPOINT, BIG_BREAKPOINT): Define as
3157 BREAKPOINT if mono-endian.
3158 (break_insn): Deleted.
3159 (big_break_insn, little_break_insn): Define.
3160 (memory_insert_breakpoint): Handle bi-endian cpus.
3161 (BREAKPOINT_LEN): Define.
3162 (memory_remove_breakpoint): Use it.
3163 (memory_breakpoint_size): Likewise.
3165 Tue Mar 21 17:03:17 1995 Kung Hsu <kung@mexican.cygnus.com>
3167 * sparc-stub.c: add nop after 'bg good_wim'.
3168 * sparcl-stub.c: ditto.
3170 Tue Mar 21 13:34:12 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3172 * infrun.c (handle_command): Don't print TARGET_SIGNAL_0,
3173 TARGET_SIGNAL_UNKNOWN, or TARGET_SIGNAL_DEFAULT.
3175 Mon Mar 20 10:09:59 1995 Jeff Law (law@snake.cs.utah.edu)
3177 * hppab-nat.c (store_inferior_registers): Sync with HPUX version.
3179 Mon Mar 20 07:34:48 1995 Stu Grossman (grossman@cygnus.com)
3181 * hppah-nat.c (store_inferior_registers): Move check for
3182 CANNOT_STORE_REGISTER to a better place. Fixes ptrace I/O errors
3183 found by test suite during function calls, which attempts to write
3184 unwritable registers.
3186 Sat Mar 18 02:02:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3188 * mdebugread.c (parse_symbol): If finishing a function without
3189 known parameter type info, set that from parameter symbols.
3190 Remove commented-out add_param_to_type support.
3192 Thu Mar 16 16:38:03 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3194 * xcoffread.c (process_linenos): Make sure filename we pass to
3195 start_subfile will cause deduce_language_from_filename to return
3196 the correct thing. Reindent function to GNU standards.
3198 Thu Mar 16 15:54:00 1995 J.T. Conklin <jtc@rtl.cygnus.com>
3200 * nlm/gdbserve.c (handle_exception): #if out call to StopBell,
3201 as it is not available on NetWare 3 or PIN.
3202 * nlm/ppc.c (StopBell): Removed.
3204 Thu Mar 16 12:14:41 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3206 * xcoffread.c (read_xcoff_symtab): When creating a dummy parameter
3207 inferred from the traceback tags, give its type the name
3208 "<non-float parameter>".
3210 * stabsread.c (rs6000_builtin_type): Recognize types -31 to -34.
3212 Wed Mar 15 15:09:29 1995 Stu Grossman (grossman@cygnus.com)
3214 * findvar.c (read_register_bytes write_register_bytes): Make
3215 these routines much smarter about updating registers from the
3216 target, only doing so when absolutely necessary. This really
3217 speeds up register modification on some remote targets.
3219 * monitor.c: More cleanups. Get rid of monitor_load_ascii_srec.
3220 BFD makes this unnecessary. Lots of debugging speedups.
3221 * (expect): NULL terminate return string.
3222 * (monitor_open monitor_supply_register parse_register_dump
3223 monitor_wait monitor_fetch_register): Switch to using GNU regexp
3224 library to parse multi-register displays.
3225 * (monitor_read_memory): Read multiple bytes (up to 16) at once.
3226 * (monitor_create_inferior): Call clear_proceed_status to make run
3227 command notice first breakpoint.
3228 * (monitor_load): Clean up. Reset inferior_pid, set pc to start
3229 address and reset symbol table stuff to make loads put things into
3231 * (monitor_load_srec): Lower sleep time to 1 second.
3233 * monitor.h (struct monitor_ops): Add register_pattern and
3234 supply_register to monitor_ops.
3236 * rom68k-rom.c: Add new support for handling register dumps.
3237 * config/m68k/tm-m68k.h: Define D0_REGNUM and A0_REGNUM for register
3240 Wed Mar 15 15:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3242 * utils.c, defs.h (putchar_unfiltered, fputc_unfiltered): Make
3243 argument be an int, not a char. Using a prototype followed by an
3244 old-style function definition in a case where an argument is
3245 widened is a GCC-ism not supported by the native AIX compiler.
3247 Wed Mar 15 12:22:35 1995 J.T. Conklin <jtc@rtl.cygnus.com>
3249 * nlmstub.def: Removed, this was moved to nlm/gdbserve.def
3252 * configure.in (alpha-*-netware*): Removed configuration.
3253 * config/alpha/{alpha-nw.mt, gdbserve.mt, tm-alphanw.h}: Removed.
3254 * nlm/{README-ALPHA-NETWARE, aio.h, alpha-io.S, alpha-regdef.h,
3255 alpha.c, alpha.h, altdebug.h}: Removed.
3257 * nlm/gdbserve.c (main): Add support for processing BOARD=
3258 argument, deprecate NODE=.
3260 Wed Mar 15 10:58:26 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3262 * c-exp.y (yylex): Make an empty character constant an error.
3264 Tue Mar 14 15:00:54 1995 Per Bothner <bothner@kalessin.cygnus.com>
3266 * valops.c (value_arg_coerce): Do possible value_coerce_array
3267 before determining type argument to value_cast.
3269 Tue Mar 14 10:41:41 1995 Kung Hsu <kung@mexican.cygnus.com>
3271 * remote-es.c: Replace ignore with 0.
3273 Tue Mar 14 05:52:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3275 * valops.c (value_repeat), eval.c (evaluate_subexp_standard):
3276 If VALUE_REPEATED is already set, just error out.
3278 * valops.c (value_cast, value_slice), parse.c (follow_types): Add
3279 FIXME-type-allocation comments.
3281 * gdbtypes.h (struct type): Fix comment about what units the
3284 Mon Mar 13 18:27:25 1995 Stan Shebs <shebs@andros.cygnus.com>
3286 * ch-valprint.c (annotate.h): Include.
3287 * eval.c (evaluate_subexp_standard): Remove unused variable.
3288 (calc_f77_array_dims): Add parens to expression.
3289 * f-exp.y (yylex): Add parens to expression, remove unused label.
3290 * f-lang.h (calc_f77_array_dims): Declare.
3291 * f-valprint.c (f_val_print): Remove unused variables.
3293 Mon Mar 13 15:25:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3295 * alpha-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
3296 use the PDR, just examine prologues instead.
3299 Fri Mar 10 16:13:18 1995 Kung Hsu <kung@mexican.cygnus.com>
3301 * config/tm-arc.h: Change arc register names.
3304 Fri Mar 10 02:49:40 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3306 Fix problems with infinite recursion when printing a class
3307 that contains a static instance of the class.
3308 * cp-valprint.c (dont_print_vb_obstack): Renamed from
3309 dont_print_obstack, made static.
3310 (dont_print_statmem_obstack): New obstack, controls printing
3311 of static member classes.
3312 (_initialize_cp_valprint): Initialize it.
3313 (cp_print_static_field): New function, handles printing of
3315 (cp_print_value_fields): New parameter dont_print_statmem to
3316 handle recursive printing of static member classes, use
3317 cp_print_static_field to handle printing of static members.
3318 * c-valprint.c (cp_print_value_fields): Update prototype and
3319 call to include additional dont_print_statmem parameter.
3320 * c-valprint.c, f-valprint.c (dont_print_obstack): Remove unused
3323 * alpha-tdep.c, findvar.c, infptrace.c: Include <string.h>.
3325 * config/alpha/tm-alpha.h (FRAME_FIND_SAVED_REGS): Call
3326 alpha_find_saved_regs if fi->saved_regs is still NULL.
3328 * elfread.c (elf_symtab_read): Ensure that the filename field
3329 of a minsym is nonempty. Ignore solib trampoline symbols from
3330 the main symbol table, they might have a bogus value.
3332 * procfs.c (set_proc_siginfo), config/alpha/alpha-osf2.mh:
3333 Fix typos in comments.
3335 Thu Mar 9 17:19:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3337 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Initialize
3338 pdr.framereg field of MIPS_EFI_SYMBOL_NAME symbol to -1. That way
3339 we know whether the PDR ever got set.
3340 * mips-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
3341 use the PDR, just examine prologues instead.
3343 Wed Mar 8 23:35:10 1995 Jeff Law (law@snake.cs.utah.edu)
3345 * somsolib.c (som_solib_section_offsets): Get offset of text
3348 Wed Mar 8 16:12:21 1995 Stu Grossman (grossman@cygnus.com)
3350 start-sanitize-gdbtk
3351 * gdbtk.c (gdb_get_breakpoint_info): Return error if breakpoint
3352 type is not bp_breakpoint.
3355 * source.c (forward_search_command reverse_search_command): Set
3356 convenience variable $_ to be the line # of the match.
3357 * symtab.c (decode_line_1): Allow convenience variables to be
3358 used in line specs (for breakpoints and such).
3360 Wed Mar 8 12:51:00 1995 Stan Shebs <shebs@andros.cygnus.com>
3362 * Makefile.in (VERSION): Bump to 4.14.1.
3363 * NEWS, README: Update for 4.14.
3364 * i386v-nat.c (i386_insert_aligned_watchpoint): Fix declaration.
3365 (i386_insert_nonaligned_watchpoint): Call aligned instead of
3366 generic watchpoint insertion.
3368 Tue Mar 7 19:26:10 1995 Per Bothner <bothner@kalessin.cygnus.com>
3370 * valops.c (value_slice): Do COERCE_VARYING_ARRAY.
3372 Tue Mar 7 00:23:47 1995 Stu Grossman (grossman@cygnus.com)
3374 * monitor.c, array-rom.c, monitor.h, rom68k-rom.c: Move target_ops
3376 * monitor.c (monitor_create_inferior): Allow run command to start
3379 * monitor.c (monitor_load): Set PC to start address when done
3382 * array-rom.c, monitor.h, rom68k-rom.c: Clean up target_ops.
3383 Remove ref to monitor_create_inferior.
3385 * monitor.c: More general cleanups. Add prototypes, remove
3386 unused routines. Fix bug with wrong number of args to error().
3388 * main.c (main): Don't start up GUI when running under gdb mode
3391 * Makefile.in: Add rules for monitor.o and rom68k-rom.o to make
3392 Sun make (with VPATH) work...
3394 * monitor.c, monitor.h, rom68k-rom.c: Serious cleanup to make IDP
3395 (rom68k) target work right.
3396 * array-rom.c, op50-rom.c, w89k-rom.c: Partial updates to new
3397 monitor.c interface. More work needs to be done here.
3398 * config/m68k/tm-monitor.h: Change DECR_PC_AFTER_BREAK to 0 to
3399 match the IDP monitor. Also, set NUM_REGS to 18 cuz there's no
3400 floating-point for this card.
3402 * serial.h, ser-go32.c, ser-go32-para.c, ser-mac.c, ser-tcp.c,
3403 ser-unix.c: Add SERIAL_SETSTOPBITS to set the number of stopbits
3404 (needed for IDP board?!?!?).
3406 * defs.h, utils.c, remote-hms.c, remote-pa.c, remote.c: Fix defs
3407 and usage of fputc_unfiltered and putchar_unfiltered. Eliminate
3408 putc_unfiltered (it's superfluous).
3410 * command.h, command.c, top.c: Add var_enum command type. It's
3411 like var_string but allows only only one of the specified strings.
3413 Mon Mar 6 15:03:59 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3415 * valops.c (value_cast): Don't use backslash newline--pre-ANSI
3416 compilers (such as SunOS4 /bin/cc) don't generally support it
3417 except in some contexts.
3419 Fri Mar 3 17:42:48 1995 Per Bothner <bothner@kalessin.cygnus.com>
3421 * valops.c (value_cast): Check for cast to array type *before*
3422 we coerce array to pointer (in case arg2 is already array).
3424 * valops.c (call_function_by_hand): Set using_gcc to 2 if using
3425 gcc2. Needed for REG_STRUCT_HAS_ADDR to work on sparc.
3426 Also check REG_STRUCT_HAS_ADDR for union, array and string types.
3428 * valops.c (call_function_by_hand): Re-arrange code for pushing
3429 paramaters on the stack so we can do better STACK_ALIGN.
3431 * valops.c (call_function_by_hand): Call error if the number
3432 of arguments is fewer than parameter types in function type.
3434 Fri Mar 3 17:13:05 1995 Doug Evans <dje@canuck.cygnus.com>
3436 * sparc-tdep.c (sparc_extract_struct_value_address): Move
3437 sparc64 support to here.
3438 (sparc64_extract_struct_value_address): Deleted.
3439 (dump_ccreg): Add a prototype so long long arg -> int.
3440 * sparc/tm-sp64.h (USE_STRUCT_CONVENTION): Define.
3441 (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
3443 Fri Mar 3 15:12:12 1995 Jeff Law (law@snake.cs.utah.edu)
3445 * hpread.c (hpread_record_lines): New argument "offset". All
3446 callers changed. Use it to handle dynamic address relocation.
3447 (hpread_build_psymtabs): Adjust texthigh as we read each function
3448 debug symbol. Fix computation of texthigh.
3449 (hpread_read_subrange_type): Work around macro bugs in HP's
3451 (hpread_process_one_debug_symbol): Correctly map source lines.
3453 * somread.c (check_strange_names): Filter names emitted by the HP
3454 compiler when generating PIC code.
3456 * valops.c (value_struct_elt_for_reference): Work around macro
3457 bugs in HP's compilers.
3458 * c-exp.y (block): Likewise.
3460 Fri Mar 3 12:27:28 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3462 * rs6000-tdep.c (push_dummy_frame): Fix order of arguments to
3465 * utils.c [_AIX]: Include stddef.h instead of #defining size_t.
3467 Fri Mar 3 12:33:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3469 * rs6000-tdep.c (skip_prologue): Skip multiple stores of the saved
3470 registers that GCC emits on the PowerPC by default in addition to
3471 the store multiple instruction used on the Power series.
3473 Fri Mar 3 00:54:58 1995 Doug Evans <dje@canuck.cygnus.com>
3475 * sparc-tdep.c (decode_asi): New function.
3476 (sparc_print_register_hook): Pretty print more v9 registers.
3477 * sparc/tm-sp64.h (REGISTER_NAMES): Fix some typos.
3479 Thu Mar 2 22:20:22 1995 Doug Evans <dje@canuck.cygnus.com>
3481 * dwarfread.c (struct dieinfo): Use CORE_ADDR for at_{low,high}_pc.
3482 (target_to_host): Change result type to CORE_ADDR.
3484 Thu Mar 2 15:13:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3486 * rs6000-tdep.c: Fix byte-swapping sins.
3488 Thu Mar 2 16:48:45 1995 Michael Meissner <meissner@cygnus.com>
3490 * rs6000-tdep.c (branch_dest): Minor code cleanup, don't share
3491 code between branch unconditional and branch conditional cases.
3493 Wed Mar 1 09:41:26 1995 Doug Evans <dje@canuck.cygnus.com>
3495 Various changes for sparc64.
3496 * sparc-tdep.c (NUM_SPARC_FPREGS): Define.
3497 (SPARC_INTREG_SIZE): Define.
3498 (*): Use SPARC_INTREG_SIZE instead of REGISTER_RAW_SIZE (intreg)
3500 (enum branch_type): New value `done_retry'.
3501 (isbranch): Renamed from isannulled. All callers changed.
3502 Support new sparc64 branch insns.
3503 (single_step): Handle done_retry.
3504 (sparc_extract_struct_value_address): Don't assume 4 byte regs.
3505 (get_saved_register): Likewise.
3506 (sparc_push_dummy_frame): Likewise.
3507 (sparc_frame_find_saved_regs): Likewise.
3508 (sparc_pop_frame): Likewise. Don't refer to FPS_REGNUM, CPS_REGNUM,
3509 or PS_REGNUM if not sparc64. sparc64 has 64 fp regs.
3510 (sparc64_extract_struct_value_address): New function.
3511 (dump_ccreg, sparc_print_register_hook): Likewise.
3512 * sp64-tdep.c: Deleted.
3513 * sparc/tm-sp64.h (GDB_TARGET_IS_SPARC64): Define.
3514 (NUM_REGS): Reduce by 2, cle/tle are in the pstate reg.
3515 (CC_HAS_LONG_LONG): Define.
3516 (REGISTER_NAMES): Delete cle/tle and reorganize.
3517 (PS_REGNUM, FPS_REGNUM, CPS_REGNUM): Delete, they're ifdef'd out of
3519 (REGISTER_BYTES): Update.
3520 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Delete.
3521 (EXTRACT_RETURN_VALUE): Delete. Use definition in tm-sparc.h.
3522 (NO_SINGLE_STEP): Likewise.
3523 * sparc/tm-sparc.h (EXTRACT_VALUE_RETURN): Don't assume 4 byte regs.
3524 * sparc/sp64.mt: Move simulator support ...
3525 * sparc/sp64sim.mt: ... to here.
3527 Wed Mar 1 13:14:42 1995 Kung Hsu <kung@mexican.cygnus.com>
3529 * remote-vx960.c: new file for target specific register packaging.
3530 * remote-vx68.c: ditto.
3531 * config/i960/vxworks960.mt: add remote-vx960.o.
3532 * config/m68k/vxworks68.mt: add remote-vx68.o.
3534 Wed Mar 1 13:42:49 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3536 * remote.c (remote_wait): Make calls to strtol be type correct by
3537 passing the address of a char * pointer instead of an unsigned
3540 * rs6000-tdep.c (push_dummy_frame): Cast sp to char * when calling
3541 write_memory to make things type correct.
3543 Wed Mar 1 12:17:31 1995 Michael Meissner <meissner@cygnus.com>
3545 * ch-exp.y, c-exp.y, f-exp.y, m2-exp.y (yy defines): Support the
3546 standard Linux yacc by adding more names to be redefined with a
3549 Tue Feb 28 22:55:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3551 * hppa-tdep.c (pa_print_registers), monitor.c: Use
3552 extract_unsigned_integer and friends, not SWAP_TARGET_AND_HOST.
3553 * defs.h, findvar.c: Move SWAP_TARGET_AND_HOST back to findvar.c.
3554 Rename it to SWAP_FLOATING to make it clear it is no longer for
3557 Tue Feb 28 14:38:39 1995 Kung Hsu <kung@mexican.cygnus.com>
3559 * defs.h (SWAP_TARGET_AND_HOST): check endianess at runtime not
3563 * arc-tdep.c (_initialize_arc_tdep): set tm_print_insn according to
3565 * remote-arc.c (arc_wait): when a processor stops, stop other two
3567 * remote-arc.c (switch_command): switch tm_print_insn.
3570 * vx-share/ptrace.h: merge in WRS new ptrace requests.
3572 * defs.h: fix a syntax error.
3574 * a29k-tdep.c (get_longjmp_target): add this function, from WRS.
3575 * remote-vx.c: move read_register and write_register out to
3576 target specific files.
3577 * remote-vx29k.c (get_fp_contnets): add this function, from WRS.
3579 * defs.h: define SWAP_TARGET_AND_HOST macro.
3580 * findvar.c, monitor.c, hppa-tdep.c: remove definition of
3581 SWAP_TARGET_AND_HOST.
3583 Tue Feb 28 08:31:40 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3585 * alpha-tdep.c (find_proc_desc): Only attempt to set
3586 PROC_LOCALOFF (found_heuristic) if found_heuristic is non-NULL.
3588 Mon Feb 27 11:56:32 1995 Stan Shebs <shebs@andros.cygnus.com>
3590 * monitor.c: General gcc -Wall lint cleanup and reformat.
3591 (monitor_command): If no args, send an empty command.
3593 Thu Feb 23 21:07:25 1995 Stu Grossman (grossman@cygnus.com)
3595 * monitor.c (monitor_load_ascii_srec): Add a one second sleep
3596 after send LOAD_CMD to prevent loss of first S-record.
3598 Tue Feb 21 20:48:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
3600 * valops.c (call_function_by_hand): Set using_gcc to 2 if gcc-2.
3601 Call error if too few arguments.
3602 If REG_STRUCT_HAS_ADDR (structs passed by invisible reference),
3603 copy and convert to reference *before* we calculate alignment.
3604 Also, make sure structs allocated for return values and invisible
3605 reference don't violate STACK_ALIGN.
3607 Tue Feb 21 23:29:59 1995 Per Bothner <bothner@rtl.cygnus.com>
3609 * ch-exp.y (expression_conversion): Recognize 'ARRAY () TYPE (EXPR)'
3610 (same as C's '(TYPE[])EXPR')
3612 Tue Feb 21 11:47:26 1995 Stan Shebs <shebs@andros.cygnus.com>
3614 * top.c (print_gdb_version): Update the year.
3616 Sun Feb 19 14:31:57 1995 Jim Kingdon <kingdon@rtl.cygnus.com>
3618 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Look for newlib in
3619 `..' not in `../..'.
3621 Sun Feb 19 11:05:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3623 * procfs.c (unconditionally_kill_inferior): Don't issue a PIOCKILL
3624 in addition to a PIOCSSIG to kill the inferior.
3626 Thu Feb 16 15:06:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
3628 * parse.c (follow_types): Given (TYPE[]) (i.e. with no length),
3629 create a 0-length array type, and set BOUND_CANNOT_BE_DETERMINED.
3630 * valops.c (value_cast): If a cast like (TYPE[])VALUE (i.e. array
3631 of unknown length) use sizeof(VALUE)/sizeof(TYPE) as the length.
3632 * c-typeprint.c (c_type_print_varspec_suffix): If array length
3633 is 0, print it, but not if upper_bound is BOUND_CANNOT_BE_DETERMINED.
3635 Thu Feb 16 16:06:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3637 * dcache.c (insque, remque): Rewrite Linux support.
3639 Wed Feb 15 12:33:20 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3641 * config/powerpc/tm-ppc-eabi.h (TEXT_SEGMENT_BASE): Define as 1.
3643 * dcache.c (insque, remque): If compiling in standard C on Linux,
3644 protect insque and remque with macros to cast the pointer
3645 arguments to the proper type.
3647 Tue Feb 14 17:16:41 1995 Stu Grossman (grossman@cygnus.com)
3649 * annotate.c, breakpoint.c, defs.h, top.c: Replace
3650 enable/disable_breakpoint_hook with modify_breakpoint_hook.
3651 start-sanitize-gdbtk
3653 * gdbtk.c: General cleanups, get rid of unused variables. Redo
3654 handling of stdout/stderr to just return output as the result of
3655 the tcl command that caused the output. Cleanup -Wall stuff.
3656 * (breakpoint_notify): Now returns just action and breakpoint
3658 * (gdb_get_breakpoint_list): New routine. Does the obvious.
3659 * (gdb_get_breakpoint_info): Mostly derived from the old
3660 breakpoint_notify, but returns lots more info.
3661 * (dsprintf_append_element): Helper routine, works like printf,
3662 but appends a tcl element onto the specified DString. Good for
3663 building up lists as return values.
3664 * (gdbtk_enable/disable_breakpoint): Go away. Replaced with
3665 gdbtk_modify_breakpoint.
3666 * (*many routines*): Use new result protocol.
3667 * (call_wrapper): Make sure that recursive calls don't trash results.
3668 * gdbtk.tcl: New windows, autocmd, and breakpoints.
3669 * (gdbtk_tcl_fputs): Don't use $current_output_win redirection
3670 anymore. It's not needed (in fact, this routine may not be needed
3672 * (gdbtk_tcl_breakpoint): Change to reflect new breakpoint
3673 notification protocol.
3674 * (gdbtk_tcl_busy gdbtk_tcl_idle): Straighten out buttons, remove
3676 * (interactive_cmd): Use this wrapper around button invocations
3677 of many commands. This will catch errors and put the results into
3678 the command window. It also updates all the other windows.
3679 * Also, change reliefs of most things to sunken. This actually
3681 * (create_file_win): Fix margin binding to allow breakpoints to
3683 * (create_asm_win): Use return value of gdb_disassemble instead
3684 of implicit I/O to the command window.
3685 * (create_command_window): Use new result protocol to get output
3689 Tue Feb 14 16:58:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3691 * expression.h: Move declaration of evaluate_subexp_with_coercion
3693 * value.h: ...to here.
3694 * expression.h: Don't include value.h
3696 Tue Feb 14 11:46:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3698 * expression.h: Move include of value.h until after declaration of
3701 Sun Feb 12 13:47:30 1995 Stan Shebs <shebs@andros.cygnus.com>
3703 * remote-e7000.c: Comprehensive cleanup; removal of dead code,
3704 simplify code, declare things, format to standards.
3705 (inferior.h, value.h, command.h, remote-utils.h): Include.
3706 (e7000_login): Rename to e7000_login_command.
3707 (e7000_ftp): Rename to e7000_ftp_command.
3708 (e7000_drain): Rename to e7000_drain_command.
3710 * irix5-nat.c (string.h): Include near beginning of file.
3712 Sun Feb 12 12:36:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3714 * valops.c (value_arg_coerce): Use VALUE_TYPE not SYMBOL_TYPE on
3715 arg, it is a value not a symbol.
3718 * eval.c: Move declaration of evaluate_subexp_with_coercion from here..
3719 * expression.h: ..to here.
3720 * expression.h: Include value.h.
3721 * ch-lang.c (evaluate_subexp_chill): Add default case in switch.
3723 Sun Feb 12 11:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
3725 * language.h (struct language_defn): New field evaluate_exp.
3726 * c-lang.c (c_language_defn, cplus_language_defn, asm_langauge_defn),
3727 f-lang.c (f_language_defn), language.c (unknown_language_defn,
3728 auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn):
3729 Set evaluate_exp to evaluate_subexp_standard.
3730 * ch-lang.c (evaluate_subexp_chill): New function. Chill-specific
3731 support for MULTI_SUBSCRIPT.
3732 (chill_language_defn): Set evaluate_exp to evaluate_subexp_chill.
3733 * eval.c (enum noside): Move from here ....
3734 * expression.h (enum noside): ... to here.
3735 (evaluate_subexp_standard): New prototype.
3736 * eval.c (evaluate_subexp): Renamed to evaluate_subexp_standard.
3737 Removed lo-longer-needed test for chill_varying_type.
3738 (evaluate_subexp): New. Calls exp->language_defn->evaluate_exp.
3740 * ch-exp.y (maybe_expression_list): New non-terminal.
3741 (primitive_value): Allow empty parameter list.
3743 Sun Feb 12 10:02:16 1995 Per Bothner <bothner@cygnus.com>
3745 * buildsym.c (finish_block): If finishing a function without known
3746 parameter type info, set that from parameter symbols.
3747 * c-typeprint.c (c_type_print_varspec_suffix): For TYPE_CODE_FUNC,
3748 print parameter types, if available.
3749 * ch-typeprint.c (chill_type_print_base): Likewise.
3751 * gdbtypes.h (struct type): Remove function type field.
3752 (TYPE_FUNCTION_TYPE): Remove macro. We can't as simply re-use
3753 function types now that we're also storing parameter types.
3754 And the payoff is much less.
3755 * gdbtypes.c (make_function_type): Don't use/set TYPE_FUNCTION_TYPE.
3756 (recursive_dump_type): Don't print TYPE_FUNCTION_TYPE.
3757 * dwarfread.c (read_subroutine_type): Don't set TYPE_FUNCTION_TYPE.
3759 * valops.c (value_arg_coerce): Now takes param_type argument.
3760 (call_function_by_hand): Convert arguments with value_arg_coerce
3761 early, and overwrite original args with converted args.
3762 No longer need multiple calls to value_arg_coerce.
3763 (value_arg_push): Removed.
3764 * hppa-tdep.c (hppa_push_arguments): No longer call value_arg_coerce.
3765 * mips-tdep.c (mips_push_arguments): Likewise.
3766 * alpha-tdep.c (alpha_push_arguments): Likewise.
3767 * rs6000-tdep.c (push_arguments, ran_out_of_registers_for_arguments):
3769 * value.h (value_arg_coerce): Remove declaration. (It's now static.)
3771 * valops.c (value_cast): Do COERCE_VARYING_ARRAY after COERCE_REF.
3773 * symtab.c (add_param_to_type): Remove (commented-out) function,
3774 since that functionality has been re-written.
3775 * coffread.c: Remove commented-out add_param_to_type support.
3776 * mdebugread.c (parse_symbol): Likewise.
3777 * stabsread.c (define_symbol): Likewise.
3779 Sun Feb 12 09:03:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3781 * buildsym.c (start_subfile): Set language for f2c like for cfront.
3783 Thu Feb 9 20:20:11 1995 Rob Savoye <rob@darkstar.cygnus.com>
3785 * op50n-rom.c: Add the control registers.
3787 Thu Feb 9 15:46:39 1995 Stan Shebs <shebs@andros.cygnus.com>
3789 * Makefile.in (CLIBS): Add $(LIBIBERTY) before, in addition to
3790 after, any host/target/native libraries.
3791 * dcache.c (insque, remque): Remove declarations.
3792 * gdbtypes.h (type_code): Remove trailing comma.
3795 * xcoffread.c (read_xcoff_symtab) [C_HIDEXT]: Move #ifdef
3796 STATIC_NODEBUG_VARS inside case.
3798 Thu Feb 9 07:43:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3800 * config/sparc/tm-sun4sol2.h: Define STATIC_TRANSFORM_NAME.
3801 * partial-stab.h: Call it.
3802 * stabsread.c (define_symbol) [STATIC_TRANSFORM_NAME]: Call
3803 STATIC_TRANSFORM_NAME to get the name and use minimal symbols to
3805 * sparc-tdep.c (solaris_static_transform_name): New function.
3807 Thu Feb 9 12:09:09 1995 Jeff Law (law@snake.cs.utah.edu)
3809 * somread.c (som_symtab_read): Handle dynamic relocation for both
3810 text and data symbols.
3811 (som_symfile_offsets): If objfile is a shared library, then get
3812 text and data offsets from the shared library structures.
3813 * somsolib.c (som_solib_add): Copy the bfd pointer from the
3814 objfile rather than reopening the file again.
3815 (som_solib_section_offsets): New function.
3816 * somsolib.h (som_solib_section_offsets): Declare.
3818 Wed Feb 8 20:32:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3820 * config/sparc/tm-sun4sol2.h, dbxread.c: Rename
3821 N_SO_ADDRESS_MAYBE_MISSING to SOFUN_ADDRESS_MAYBE_MISSING.
3822 * symtab.h (minimal_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]: Add
3824 * elfread.c (record_minimal_symbol_and_info),
3825 minsyms.c, symtab.h (prim_record_minimal_symbol_and_info): Return
3826 newly created symbol.
3827 * elfread.c (elf_symtab_read) [SOFUN_ADDRESS_MAYBE_MISSING]:
3828 Set filename field of minimal symbol.
3829 * symmisc.c (dump_msymbols) [SOFUN_ADDRESS_MAYBE_MISSING]:
3830 Print filename field.
3831 * minsyms.c, symtab.h (lookup_minimal_symbol): New arg sfile.
3832 * symm-tdep.c, somsolib.c, hppa-tdep.c, c-exp.y, f-exp.y,
3833 m2-exp.y, nindy-tdep.c, m3-nat.c, irix5-nat.c, hpread.c,
3834 os9kread.c, breakpoint.c, alpha-tdep.c, valops.c, symtab.c,
3835 printcmd.c, dbxread.c: Change callers to pass NULL for sfile.
3836 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
3837 Find address of function from minimal symbols.
3838 * partial-stab.h, case 'f', 'F': Call find_stab_function_addr
3839 instead of getting pst->textlow from the stab.
3840 * minsyms.c (find_stab_function_addr): New function.
3842 Wed Feb 8 19:19:56 1995 Rob Savoye <rob@darkstar.cygnus.com>
3844 * monitor.c: Fix so all the output shows up in the GUI command
3847 Mon Feb 6 18:50:59 1995 Stan Shebs <shebs@andros.cygnus.com>
3849 * i386-tdep.c (_initialize_i386_tdep): Put void decl on separate
3850 line, so init.c generation works correctly.
3852 * arc-tdep.c (_initialize_arc_tdep): Ditto.
3855 Mon Feb 6 14:44:36 1995 Rob Savoye <rob@darkstar.cygnus.com>
3857 * config/mips/idt.mt: Add support for the lsi33k target.
3858 * config/sparc/sun4sol2.mh: Add support for ser-tcp.
3859 * array-rom.c: Finish the rest of the support commands needed by
3861 * mips-tdep.c: Add LSI33k register names and processor type.
3863 start-sanitize-gdbtk
3864 Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3866 * gdbtk.c (gdb_disassemble): Deference pointer to function before
3867 calling it (pre-ANSI compilers generally require this).
3870 Sat Feb 4 13:29:52 1995 Stan Shebs <shebs@andros.cygnus.com>
3872 * config/m68k/est.mt (TDEPFILES): Remove m68k-pinsn.o.
3874 Fri Feb 3 16:47:31 1995 Kung Hsu <kung@mexican.cygnus.com>
3876 * ser-go32-para.c (dos_read): fix syntax errors.
3878 Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com)
3880 * core.c (dis_asm_read_memory), defs.h, top.c: Get rid of
3881 dis_asm_read_memory_hook. We can now call the disassemblers
3882 directly and have no need for this hook anymore.
3883 start-sanitize-gdbtk
3884 * gdbtk.c (gdb_disassemble): Ditto.
3886 * defs.h, printcmd.c: Make print_insn be static.
3888 * ser-go32.c (dos_comisr): Make this 8 bit clean.
3889 * (dos_open dos_close): Allow multiple opens to the same device.
3890 Use a ref count to prevent unwanted deallocations.
3891 * sparcl-tdep.c: Put #ifdefs around all socket stuff to make GO32
3893 * (sparclite_ops): Switch to download_stratum.
3894 * target.h (enum strata): Move download_stratum before
3895 process_stratum so that executable targets get pushed on top of
3898 Thu Feb 2 19:02:45 1995 Rob Savoye <rob@darkstar.cygnus.com>
3900 * array-rom.c: Remove the non GDB remote protocol config stuff.
3902 * monitor.c: All reading/writing functions for memory and
3905 Thu Feb 2 16:11:04 1995 Kung Hsu <kung@mexican.cygnus.com>
3908 * config/arc/arc.mt: new target makefile for arc processor.
3909 * config/arc/tm-arc.h: new target header for arc processor.
3910 * config/arc/go32.mh: new go32 host makefile for arc processor.
3911 * config/arc/xm-go32.h: new go32 host header for arc processor.
3912 * arc-tdep.c: new target dependent codes for arc processor.
3913 * remote-arc.c: new file for arc-specific protocol through
3916 * ser-go32-para.c: new file for go32 parallel port communication.
3918 Thu Feb 2 13:58:40 1995 Stan Shebs <shebs@andros.cygnus.com>
3920 * Makefile.in (VERSION): Bump to 4.13.2.
3922 Thu Feb 2 07:27:56 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3924 Fix compiler warnings:
3925 * remote-e7000.c (printf_e7000debug): Rename to puts_e7000debug
3926 and have the caller do the sprintf. Saves us from varargs hell.
3927 (normal): Define before use.
3928 * remote-e7000.c: Reindent a few things.
3930 Wed Feb 1 21:16:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
3932 * f-typeprint.c (f_type_print_varspec_suffix): Print array index
3933 ranges in reverse order.
3934 * f-valprint.c (f77_create_arrayprint_offset_tbl): Fix calculation.
3936 * eval.c (evaluate_subscript): Don't call value_subscript, since
3937 it adjusts for lower bound and enforces ranges.
3939 * expression.h (exp_code): Remove MULTI_F77_SUBSCRIPT, OP_F77_SUBSTR.
3940 * eval.c, parse.c: Removed uses of removed opcodes.
3941 * eval.c (evaluate_subexp): Clean up handling of
3942 OP_UNDETERMINED_ARGLIST (no backtracking, more general).
3944 * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using
3945 LA_PRINT_STRING, and not val_print_string (which reads from inferior).
3947 * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function
3948 duplicate function made redundant by chill_varying_type.
3950 Re-write of f77 string and complex number support:
3952 * language.h (struct language_defn): New fields string_lower_bound
3953 and string_char_type.
3954 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn),
3955 language.c (unknown_language_defn, auto_language_defn,
3956 local_language_defn), m2-lang.c (m2_language_defn), f-lang.c
3957 (f_language_defn), ch-lang.c (chill_language_defn): Set new fields.
3958 * gdbtypes.c (create_string_type): Use new string_char_type field.
3959 * valops.c (value_string): Use new string_lower_bound field.
3961 * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed.
3962 * f-lang.c (f_create_fundamental_type, _initialize_f_language),
3963 m2-lang.c (m2_create_fundamental_type),
3964 gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex
3965 types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX.
3966 * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex):
3967 Removed. Use builtin_type_complex and builtin_type_double_complex.
3969 * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING
3970 and TYPE_CODE_LITERAL_COMPLEX.
3971 * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of
3972 TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX.
3973 * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type,
3974 f77_create_literal_string_type): Removed.
3975 * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR,
3976 VALUE_SUBSTRING_MYADDR): Removed.
3978 * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to
3980 * parse.c: Update accordingly.
3982 * f-valprint.c (f77_print_cmplx): Removed.
3983 (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating.
3985 * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY.
3986 * eval.c (evaluate_subexp): For case OP_ARRAY, don't call
3987 f77_value_literal_string.
3988 * valops.c, value.h (f77_value_literal_string, f77_value_substring,
3989 f77_assign_from_literal_string, f77_assign_from_literal_complex):
3991 (value_assign): No longer need to handle literal types.
3992 * valops.c (f77_value_literal_complex), value.h: Re-written and
3993 renamed to value_literal_complex. Last arg is now a (complex) type.
3994 * valops.c (f77_cast_into_complex): Re-written and renamed to
3996 * eval.c (evaluate_subexp): Update accordingly.
3998 * ch-valprint.c (chill_val_print): On TYPE_CODE_STRING, don't
3999 print address for non-'s'-formats.
4000 * ch-typeprint.c, ch-valprint.c: Use chill_varying_type instead
4001 of chill_is_varying_struct.
4003 Wed Feb 1 13:27:33 1995 Stan Shebs <shebs@andros.cygnus.com>
4006 * alpha-tdep.c (alpha_in_lenient_prologue): Comment out.
4007 (after_prologue): Remove unused local b.
4008 * procfs.c (thread.h): Include.
4009 (pr_flag_table, pr_why_table, faults_table, siginfo_table): Use
4010 nested braces in initializer.
4011 * top.c (initialize_targets, initialize_utils): Declare.
4012 (locate_arg, insert_args): Add parens around tested assignments.
4013 * remote-utils.c (sr_scan_args): Remove decl of strtol.
4014 * remote.c (thread.h): Include.
4015 (remote_wait): Remove unused local p2.
4016 * sparc-tdep.c (fill_gregset, fill_fpregset): Remove decls of
4019 defs.h (stdlib.h): Include.
4020 (exit, perror, atoi, qsort, memcpy, memcmp): Don't declare.
4021 (fclose, atof, malloc, realloc, free, strchr, strrchr, strstr,
4022 strtok, strerror): Don't specify parameter types in declaration.
4024 Wed Feb 1 12:23:57 1995 Per Bothner <bothner@kalessin.cygnus.com>
4026 * ch-exp.y (value_string_element, string_primitive_value,
4027 start_element, left_element, right_element, slice_size,
4028 lower_element, upper_element, first_element): Removed.
4029 (value_string_slice, value_array_slice): Replaced by ...
4030 (slice): New non-terminal, with working slice support.
4031 (primitive_value_lparen, rparen): New non-terminals.
4032 (maybe_tuple_elements): New non-terminal, to allow empty tuples.
4033 (idtokentab): Added "up".
4035 * value.h (COERCE_VARYING_ARRAY): New macro.
4036 * valarith.c (value_subscript): Use it.
4037 * valops.c (value_cast): Likewise. Also, do nothing if already
4038 correct type, and allow converting from/to range to/from scalar.
4040 * valops.c, value.h (varying_to_slice, value_slice): New functions.
4041 * eval.c (OP_ARRAY): Add cast for array element.
4042 * expression.h (TERNOP_SLICE, TERNOP_SLICE_COUNT): New exp_opcodes.
4043 * valops.c (chill_varying_type): Moved function frp, here ...
4044 * gdbtypes.c (chill_varying_type), gdbtypes.h: ... to here.
4045 * parse.c (length_of_subexp, prefixify_subexp): Add support
4046 for TERNOP_SLICE, TERNOP_SLICE_COUNT.
4047 * expprint.c (print_subexp, dump_expression): Likewise.
4048 * eval.c (evaluate_subexp): Likewise.
4050 * eval.c (evaluate_subexp case MULTI_SUBSCRIPT): Don't call
4051 value_x_binop on a Chill varying string.
4053 Tue Jan 31 13:51:53 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4055 * config/m68k/monitor.mt,
4056 config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put
4057 depfiles in TDEPFILES not REMOTE_O.
4059 Tue Jan 31 11:14:44 1995 Steve Chamberlain <sac@splat>
4061 From nigel@algor.co.uk.
4062 * ser-go32.c (dos_close): Don't crash if scb null.
4063 (dos_sendbreak): New function.
4064 (dos_ops): Point to dos_sendbreak.
4065 (dos_info): Calculate COM number correctly.
4067 Tue Jan 31 09:40:11 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4069 * xcoffread.c (process_xcoff_symbol): Use new variables
4070 func_symbol_type and var_symbol_type as type of functions and
4071 variables which don't have any stabs associated with them.
4072 Reindent most of function.
4073 (_initialize_xcoffread): Initialize *_symbol_type.
4075 * xcoffread.c (read_xcoff_symtab): Reindent most of function.
4076 Put C_HIDEXT symbols in the minimal symbols, rather than ignoring
4077 them (this part commented out as I didn't quite get it to work).
4078 (cs_to_section, find_targ_sec): New functions, to support above code.
4079 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Only skip '.' if it is
4082 Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
4083 start-sanitize-gdbtk
4084 * gdbtk.tcl (create_file_win): Disable old popup menu for source
4087 * sparcl-tdep.c: Add `sparclite' target for doing serial and udp
4088 downloads to SPARClite demo boards.
4090 Sun Jan 29 09:43:22 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4092 * remote.c, remote-pa.c: Remove #if 0'd icache code. It has had
4093 no hope of working as is for a long time (in particular, shebs' 27
4094 Jan 95 change confuses the issue further--target_read_memory and
4095 xfer_core_file do *not* do the same thing in this context).
4098 Sat Jan 28 13:40:46 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4100 * elfread.c (elf_symtab_read): Do not test BSF_GLOBAL for
4101 procedure linkage table symbols, it is no longer set due to the
4102 Jan 6 BFD change in bfd/elfcode.h.
4104 Fri Jan 27 17:08:06 1995 Stan Shebs <shebs@andros.cygnus.com>
4106 * top.c (use_windows): Clarify comments.
4108 * convex-tdep.c (xfer_core_file): Comment out.
4109 * config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
4110 * remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
4111 references to target_read_memory.
4112 * gdbcore.h (xfer_core_file, core_open, core_detach): Remove
4114 * corelow.c (core_open, core_detach): Make static.
4116 * arm-tdep.c: Make it compile.
4117 (exec_file_command, xfer_core_file): Comment out.
4118 (arm_print_insn): Remove, now in libopcodes.
4119 (skip_prologue): Comment out most of body.
4120 (arm_frame_find_saved_regs): Move here from tm-arm.h.
4121 (_initialize_arm_tdep): Set tm_print_insn.
4122 * config/arm/tm-arm.h: Remove old refs to first_object_file_end.
4123 (XFER_CORE_FILE): Remove.
4124 (FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
4126 Fri Jan 27 08:48:28 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4128 * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
4130 Thu Jan 26 18:24:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
4132 * symtab.c (find_pc_line): When subtracting one to get a line
4133 number, make sure not to end up with zero.
4135 * remote-vx.c: Revert all of Kung's changes of 16 Jan. The
4136 problems with those changes were (a) the file didn't compile, (b)
4137 they changed memset to bzero--memset is correct, (c) they took out
4138 code to deal with boards lacking floating point, (d) who knows
4139 what I didn't discover in a quick read.
4141 Thu Jan 26 17:32:54 1995 Stu Grossman (grossman@cygnus.com)
4143 * sparcl-tdep.c: Clean up formatting and indentation.
4145 Thu Jan 26 10:49:59 1995 Steve Chamberlain <sac@splat>
4147 * remote-hms.c (hms_ops): Change ref of hr_load_image
4149 (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
4150 dcache_poke, dcache_init): Deleted.
4151 (hms_open, hms_resume, hms_fetch_word, hms_store_word):
4152 Use dcache routines provided by remote-util.h
4154 Thu Jan 26 12:08:31 1995 Michael Meissner <meissner@cygnus.com>
4156 * configure.in: Add support for powerpc-*-eabi.
4158 * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
4161 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
4163 * language.h (struct language_defn): New field c_style_arrays.
4164 * language.c (unknown_language_defn, auto_language_defn,
4165 local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
4166 asm_language_defn): Set c_style_arrays to true.
4167 * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
4168 f-lang.c (f_language_defn): Set c_style_arrays to false.
4169 * valops.c (value_string): If c_style_array is not set,
4170 allocate string in gdb (not inferior) using allocate_value.
4172 * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
4173 Only call value_coerce_array if current_language->c_style_arrays.
4174 * values.c: Add #include "language.h". (Needed for COERCE_ARRAY.)
4176 * valops.c (chill_varying_type): New predicate.
4177 * valops.c (value_cast): Support assigning a fixed string or array
4178 to a variable string/array structure.
4180 * valarith.c (value_subscripted_rvalue): Extra parameter lowerbound.
4181 Check index>=lowerbound, and then add lowerbound to index here,
4182 instead of in caller. Generalize to arbitrary lval_types.
4183 (value_subscript): Use enhanced value_subscripted_rvalue if
4184 c_style_arrays is false (and index is in range).
4186 start-sanitize-gdbtk
4187 Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
4189 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
4191 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
4192 popping up expression window for the first time.
4195 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
4197 * eval.c (evaluate_subexp case OP_ARRAY): Fix calls to memset:
4198 TYPE_LENGTH is length in bytes, not bits.
4200 Wed Jan 25 08:19:35 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4202 * infrun.c (proceed): Flush stdout before resuming inferior.
4203 * infcmd.c (step_1), annotate.c (annotate_starting):
4204 Don't bother to flush here.
4206 Wed Jan 25 01:11:21 1995 Jeff Law (law@snake.cs.utah.edu)
4208 * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
4209 by an ill-advised global search and replace.
4211 Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
4213 * gdbtk.tcl (create_registers_window): Work around a radiobutton
4214 widget bug to make Options|Natural button work.
4216 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
4217 g++ caused by out-of-order pc's.
4218 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
4221 Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
4223 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
4226 Mon Jan 23 13:11:46 1995 Per Bothner <bothner@kalessin.cygnus.com>
4228 Add support for Chill bitstring literals (e.h. H'FF00').
4229 * ch-exp.y (match_bitstring_literal): Fix for proper endianness.
4230 * expprint.c (print_subexp): Don't call error on OP_BITSTRING,
4231 just print B'<unimlemented>'.
4232 * gdbtypes.c (create_set_type): Fix bug in length calculation.
4233 * valops.c, value.h (value_bitstring): New function.
4234 * eval.c (evaluate_subexp): Implement support for OP_BITSTRING.
4236 * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
4237 check that return type is non-void, and print in proper Chill syntax.
4239 Mon Jan 23 12:20:34 1995 Rob Savoye <rob@darkstar.cygnus.com>
4241 * Makefile.in: Remove references to remote-mon.c.
4242 * remote-mon.c: remove. Replaced by rom68k-rom.c.
4243 * rom68k-rom.c: Support for Rom68k monitor.
4245 Mon Jan 23 10:50:57 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4247 * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
4248 gcc/ch/runtime not chillrt, since that is where the chill runtime
4251 Mon Jan 23 00:06:57 1995 Steve Chamberlain <sac@splat>
4253 * remote-hms.c (hms_load): Delete.
4254 (target_ops): Use hr_load_image.
4256 * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
4257 Define memory_insert/remove_breakpoint.
4258 * xm-go32.h: Remove redundant SIGs.
4260 Thu Jan 19 20:26:58 1995 Steve Chamberlain <sac@splat>
4262 * ser-go32.c: Rewritten by nigel@algor.co.uk.
4264 Fri Jan 20 15:23:55 1995 Per Bothner <bothner@kalessin.cygnus.com>
4266 * expression.h (OP_LABELED): New operator, for Chill
4267 labeled structre tuples.
4268 * ch-exp.y (tuple_element, named_record_element, tuple_elements):
4269 New non-terminals, to handle labeled structure tuples.
4270 (tuple): Re-define using tuple_elements.
4271 * eval.c (evaluate_labeled_field_init): New function, to handle
4272 initialization of structure fields, possibly using OP_LABELED.
4273 (evaluate_subexp): Use it.
4274 * expprint.c (print_subexp case): For OP_ARRAY, use Chill syntax
4275 for Chill. Handled OP_LABELED.
4276 * parse.c (length_of_subexp, prefixify_subexp): Handle OP_LABELED.
4278 * eval.c (evaluate_subexp): Handle Chill Powerset tuples.
4279 * valarith.c (value_bit_index): Just treat bitstring as represented
4280 by an array of bytes. Alignment is handled by compiler.
4282 Wed Jan 18 19:00:29 1995 Stan Shebs <shebs@andros.cygnus.com>
4284 * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
4285 * sh-tdep.c (gdb_print_insn_sh): Ditto.
4287 Wed Jan 18 11:25:43 1995 Kung Hsu <kung@mexican.cygnus.com>
4289 * remote-os9k.c (rombug_open): Fix a bug in exception handling
4291 * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
4294 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4296 * parse.c (_initialize_parse): Improve wording of names of
4299 Tue Jan 17 14:00:58 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4301 * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
4302 (mips_fpu): Change type to enum mips_fpu_type.
4303 (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
4304 * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
4306 (mips_fpu_string): New static variable.
4307 (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
4308 (mips_pop_frame): Likewise.
4309 (mips_extract_return_value): Likewise.
4310 (mips_store_return_value): Likewise.
4311 (mips_set_fpu_command): New static function.
4312 (mips_show_fpu_command): New static function.
4313 (_initialize_mips_tdep): Change handling of set/show mipsfpu.
4315 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4317 * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
4319 * parse.c (write_exp_msymbol): Use new variables
4320 msym_*_symbol_type as type of msymbol expression.
4321 (_initialize_parse): Initialize them.
4323 Mon Jan 16 18:11:03 1995 Stan Shebs <shebs@andros.cygnus.com>
4325 General cleanup and simplication of disassembler interface.
4326 * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
4327 hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
4328 m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
4329 rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
4330 * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
4331 had been -pinsn.c files.
4332 * Makefile.in (ALLDEPFILES): Remove removed files.
4333 (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
4334 hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
4335 m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
4336 rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
4337 Remove compile actions.
4338 * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
4339 vax-tdep.o: Add compile actions.
4340 * defs.h (tm_print_insn): New global.
4341 * a29k-tdep.c (gdb_print_insn_a29k): New function.
4342 (_initialize_a29k_tdep): Rename from _initialize_29k,
4344 * alpha-tdep.c (print_insn): Remove.
4345 (_initialize_alpha_tdep): Set tm_print_insn.
4346 * arm-tdep.c (arm_print_insn): New function, was print_insn
4348 * convex-tdep.c (convex_print_insn): New function, was print_insn
4350 * h8300-tdep.c (print_insn): Remove.
4351 (gdb_print_insn_h8300): New function.
4352 (_initialize_h8300_tdep): New function.
4353 * h8500-tdep.c (print_insn): Remove.
4354 (_initialize_h8500_tdep): New function.
4355 * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
4356 * i386-tdep.c (_initialize_i386_tdep): New function.
4357 * i960-tdep.c (mem, next_insn): New functions, were in
4359 (_initialize_i960_tdep): Set tm_print_insn.
4360 * m68k-tdep.c (_initialize_m68k_tdep): New function.
4361 * m88k-tdep.c (_initialize_m88k_tdep): New function.
4362 * mips-tdep.c (gdb_print_insn_mips): New function.
4363 (_initialize_mips_tdep): Set tm_print_insn.
4364 * pyr-tdep.c (pyr_print_insn): New function, was print_insn
4366 * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
4367 * sh-tdep.c (print_insn): Remove.
4368 (gdb_print_insn_sh): New function.
4369 (_initialize_sh_tdep): Set tm_print_insn.
4370 * sparc-tdep.c (_initialize_sparc_tdep): New function.
4371 * w65-tdep.c (print_insn): Remove.
4372 (_initialize_w65_tdep): New function.
4373 * z8k-tdep.c (print_insn): Remove.
4374 (gdb_print_insn_z8k): New function.
4375 (_initialize_z8k_tdep): Set tm_print_insn.
4376 * printcmd.c (print_insn): New function, generic disassembler.
4377 * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
4379 Mon Jan 16 15:43:29 1995 Kung Hsu <kung@mexican.cygnus.com>
4381 * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
4382 and config/a29k/vx29k.mt.
4383 * configure.in: add new configuration a29k-*-vxworks.
4384 * remote-vx29k.c: new file merged from WRS.
4385 * remote-vx.c: merge changes from WRS.
4386 * config/a29k/vx29k.mt: new file for new configuration.
4387 * config/a29k/tm-vx29k.h: new header file for newconfiguration.
4389 Sun Jan 15 14:36:19 1995 Steve Chamberlain <sac@splat>
4391 * breakpoint.h (disable_breakpoint, enable_breakpoint):
4393 (enum bpdisp): Change name of 'delete' member to 'del'.
4394 (struct bpstat): Changed name to 'bpstats'.
4395 * breakpoint.c (disable_breakpoint, enable_breakpoint,
4396 breakpoint_chain): Made globally visible.
4397 (bpstat_stop_status): Use new name for bpstat.
4398 (break_command_1, watch_command_1, catch_command_1,
4399 breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
4400 instead of 'delete'.
4401 (set_breakpoint_sal): New function.
4402 * defs.h (registers_changed_hook): New declaration.
4403 * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
4404 * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
4405 * main.c (main): Don't scan options when in WIN32 and exit
4406 without entering main loop.
4407 * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
4408 * symtab.h (struct symbol, struct partial_symbol): Changed name of
4409 member 'class' to 'aclass'.
4410 (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
4411 * top.c (registers_changed_hook): New definition.
4412 * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
4413 in same way as __GO32__.
4414 * value.h (c_typedef_print): Rename 'new' argument.
4416 * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
4417 * configure.in: Suppprt for w65,
4420 Sat Jan 14 11:18:11 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4422 * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
4423 not stop_pc, to proceed.
4425 * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
4427 Fri Jan 13 17:52:57 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4429 * infcmd.c (signal_command): Accept "signal 0"; the change to not
4430 accept it was accidental. "handle 0" and "info signal 0" remain
4433 Fri Jan 13 15:19:01 1995 Stan Shebs <shebs@andros.cygnus.com>
4435 * Makefile.in (all): Don't make libgdb-files.
4436 (libgdb): New action, makes libgdb-files.
4438 Thu Jan 12 21:23:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
4440 * stabsread.c (read_enum_type): When pending enum symbols are
4441 put into the enum type, they must be inserted in "backwards
4442 order, in case we've overflowed a struct pending buffer.
4444 start-sanitize-gdbtk
4445 Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
4447 * gdbtk.c, gdbtk.tcl: Update/add copyright.
4448 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
4449 including dismiss button, and better error handling.
4450 * (create_command_win): Bind button 2 to retrieve selection.
4453 Thu Jan 12 09:33:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4455 * README: Add note about SPARCworks cc release 3.0 and higher.
4457 Add procfs support for Alpha OSF/1-2.x.
4458 * config/alpha/nm-osf.h: Renamed from nm-alpha.h, generic
4459 OSF/1 native support.
4460 * config/alpha/alpha-osf1.mh (NAT_FILE): Changed accordingly.
4461 (MUNCH_DEFINE): Removed.
4462 * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h: New files
4464 * configure.in (alpha-dec-osf*): Use alpha-osf2.mh for OSF/1
4465 release 2.x and higher, else alpha-osf1.mh, as the procfs support
4466 in release 1.x is incomplete.
4467 * Makefile.in (ALLCONFIG): Add config/alpha/alpha-osf2.mh.
4468 * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
4469 fill_fpgregset): New routines for procfs support.
4470 * inftarg.c (_initialize_inftarg): Don't add ptrace support
4471 if we have an optional procfs and /proc is accessible.
4472 * procfs.c: Include sys/fault.h and sys/syscall.h before
4473 including sys/procfs.h.
4474 (unconditionally_kill_inferior): If PROCFS_NEED_PIOCSSIG_FOR_KILL
4475 is defined, additionally perform a PIOCSSIG to really terminate
4477 (create_procinfo): Always return a result.
4478 (create_procinfo, do_attach): Don't trace T_IFAULT faults if
4479 PROCFS_DONT_TRACE_IFAULT is defined.
4480 (procfs_init_inferior): Use START_INFERIOR_TRAPS_EXPECTED as
4481 argument to startup_inferior if it is defined.
4482 (proc_set_exec_trap): If PIOCSSPCACT is defined, use it instead
4483 of tracing exits from exec system calls. Needed for the user level
4484 loader under Alpha OSF/1.
4485 (do_detach): Clear any pending signal if we want to detach from
4486 a process without a signal.
4487 (set_proc_siginfo): If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
4488 don't issue a PIOCSSIG if pr_cursig already contains the signal we
4490 (info_proc_signals): If PROCFS_SIGPEND_OFFSET is defined, the
4491 pending signals are numbered from 1 instead of 0.
4492 (info_proc_mappings): Increase size of output format for addresses
4493 if BFD_HOST_64_BIT is defined.
4494 (procfs_stop): Renamed from child_stop.
4495 (_initialize_procfs): Don't add procfs support if we have an
4496 optional procfs and /proc is not accessible.
4498 start-sanitize-gdbtk
4499 Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
4501 * gdbtk.tcl: Add button to control mixed source disassembly.
4502 Use text widgets in expr window. The give me more control over
4504 Add auto-updating of exprs in expression window.
4505 Handle expressions out of scope a bit better.
4506 Make selected window pop up to the top when invoked via the
4508 Make copyright message have raised relief.
4510 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
4514 Wed Jan 11 17:53:26 1995 Rob Savoye <rob@darkstar.cygnus.com>
4516 * array-rom.c: Add support for most commands.
4518 * monitor.c: Add GDB remote protocol for the hybrid environment on
4521 Wed Jan 11 00:44:01 1995 Jeff Law (law@snake.cs.utah.edu)
4523 * command.c (show_user_1): Use print_command_line to show a user
4524 defined command (including control structures).
4526 * top.c (init_main): Change documentation for user defined
4527 commands to indicate they may accept up to ten arguments.
4529 Tue Jan 10 16:22:41 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4531 * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
4532 `move $s8, $sp' instruction.
4534 Sun Jan 8 12:45:34 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
4536 * target.c, target.h (target_signal_from_command): New function.
4537 * infrun.c (handle_command, signals_info), infcmd.c
4538 (signal_command): Use it.
4539 * infrun.c, infcmd.c: Update docstrings for these commands.
4541 * target.h (enum target_signal), target.c (signals), target.c
4542 (target_signal_from_host, target_signal_to_host): Add
4543 TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
4544 * config/tm-lynx.h: Define signal numbers for realtime events.
4546 Sat Jan 7 07:23:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4548 * dbxread.c (process_one_symbol): Handle N_FUN symbols
4549 for Sun acc 3.0 under SunOS4.
4551 Changes to improve handling of runtime common symbols
4553 * minsyms.c (get_symbol_leading_char): New routine to determine
4554 the leading symbol character for an objfile.
4555 (prim_record_minimal_symbol_and_info, install_minimal_symbols):
4557 * objfiles.h (rt_common_objfile): New global, points to objfile
4558 containing the runtime common minimal symbols.
4559 * objfiles.c (free_objfile): Mark rt_common_objfile as
4560 unallocated before freeing it.
4561 * solib.c (allocate_rt_common_objfile): New routine to allocate
4562 an objfile for the runtime common minimal symbols.
4563 (solib_add_common_symbols): Allocate an objfile for the runtime
4564 common symbols if necessary and put common symbols into it.
4565 Clean up code and comments.
4566 (solib_add, special_symbol_handling): Cleanup comments regarding
4567 runtime common symbols.
4568 * stabsread.c (scan_file_globals_1): New routine, contains
4569 old scan_file_globals code. Checks if there are any unresolved
4570 global symbols before starting the expensive minimal symbol table
4572 (scan_file_globals): Now calls scan_file_globals_1 for the passed
4573 objfile and eventually for the runtime common objfile. Complains
4574 about any unresolved global symbols and removes them from the
4575 global symbol chain to avoid dangling pointers into the symbol
4576 table if the symbol table is reread.
4578 Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
4580 * Makefile.in (install_only uninstall): Indent for clarity.
4582 * core.c (dis_asm_read_memory): Add call to
4583 dis_asm_read_memory_hook to provide alternate way for disassembler
4586 * defs.h: Protect from multiple inclusion. Add decl for
4587 dis_asm_read_memory_hook.
4589 * top.c: Make window startup be the default.
4590 * Add dis_asm_read_memory_hook.
4592 start-sanitize-gdbtk
4593 * gdbtk.c (finish_saving_output): Don't do anything if not saving
4595 * (breakpoint_notify): Don't send null filename to tcl.
4596 * (gdb_eval): New tcl command to eval an expression.
4597 * (gdb_disassemble): New tcl command to do disassembly. This
4598 allows tcl code to choose between exec file and target memeory,
4599 and can also do mixed source and assembly.
4600 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
4601 that more of the environment is set up. Also, create link between
4602 gdb and tcl vars disassemble{-_}from{-_}exec.
4604 * gdbtk.tcl: New expression window support.
4605 * Make assembly window be 80 columns wide.
4606 * Use new disassembly method. Add menu items to select
4607 disassembly from exec file or target.
4608 * Change View menubar item to Options.
4610 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
4611 since they don't exist yet.
4613 * Pop up a copyright window on startup.
4616 Thu Jan 5 01:16:40 1995 Jeff Law (law@snake.cs.utah.edu)
4618 * stabsread.c (define_symbol): Handle `a' symbol type used for
4619 reference parameter passed in a register.
4621 start-sanitize-gdbtk
4622 Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
4624 * gdbtk.tcl (build_framework): Add standard commands menu, more
4625 windows to standard windows menu.
4626 (not_implemented_yet): Clarify message.
4629 Wed Jan 4 12:27:29 1995 Kung Hsu <kung@mexican.cygnus.com>
4631 * defs.h: move include tm.h up, so that the type LONGEST can
4632 also based on the target requirement to determine. In this case
4635 * remote-os9k.c (rombug_open): catch exception e in rombug.
4636 * remote-os9k.c (rombug_wait): print message before register display
4639 Wed Jan 4 09:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4641 * top.c (locate_arg): Call strchr not index.
4643 Tue Jan 3 16:52:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
4645 * ch-exp.y (literal): Recognize NULL.
4646 (tuple): Parse simple unlabelled tuples.
4647 * eval.c (evaluate_subexp case OP_ARRAY): Use expect_type to
4648 evaluate brace-initializer-expressions depending on context.
4649 (evaluate_subexp case UNOP_CAST): Pass the target type as
4650 expected type when evaluating the expression.
4652 * ch-typeprint.c (chill_type_print_base): Get names of PTR and
4653 BOOL from TYPE_NAME.
4654 * ch-valprint.c (chill_print_type_scalar): New function, to handle
4655 TYPE_CODE_RANGE better than print_type_scalar does.
4656 (chill_val_print_array_elements): Use above new function.
4658 Mon Jan 2 15:02:51 1995 Stan Shebs <shebs@andros.cygnus.com>
4660 * remote-udi.c (udi_load): Tell symbol_file_add that the
4661 program being loaded is the main program.
4663 For older changes see ChangeLog-94
4669 version-control: never