1 Thu Mar 26 22:29:28 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3 * tracepoint.c (trace_status_command): Recognize a boolean return
4 value from the stub to indicate whether trace experiment is
5 running. Export this value as a global state variable
6 (trace_running_p) for use by the GUI. (from Michael Snyder)
7 (trace_pass_command) added call to modify_tracepoint_hook.
9 * tracepoint.h export trace_running_p
12 Wed Mar 25 11:45:19 1998 Frank Ch. Eigler <fche@cygnus.com>
14 * configure.in (sim-gpu2): Added target type checking to make
15 --with-sim-gpu2 option only valid for sky target.
16 * configure: Regenerated.
19 Tue Mar 24 16:22:40 1998 Stu Grossman <grossman@bhuna.cygnus.co.uk>
21 * Makefile.in: Derive SHELL from configure.
22 * config/d10v/d10v.mt config/d30v/d30v.mt config/m32r/m32r.mt
23 config/mn10200/mn10200.mt config/mn10300/mn10300.mt : Remove -lm
24 from SIM. This prevents dependency checking of -lm (under NT
25 native builds). (It is automatically added by configure if it
27 * doc/configure mswin/configure nlm/configure
28 testsuite/gdb.base/configure testsuite/gdb.c++/configure
29 testsuite/gdb.chill/configure testsuite/gdb.disasm/configure
30 testsuite/gdb.stabs/configure testsuite/gdb.threads/configure:
31 Regenerate with autoconf 2.12.1 to fix shell issues for NT native
34 Mon Mar 23 18:10:57 1998 Ulrich Drepper (drepper@cygnus.com)
36 * solib.c (solib_create_inferior_hook): Rewrite previous
37 change to check the type of file via BFD.
39 Mon Mar 23 13:52:28 1998 Ulrich Drepper (drepper@cygnus.com)
41 * breakpoint.c (breakpoint_re_set_one): Treat bp_shlib_events
43 * solib.c (solib_create_inferior_hook): Relocate section addresses
44 if the alleged start address doesn't agree with the PC.
47 Mon Mar 23 13:07:22 1998 Frank Ch. Eigler <fche@cygnus.com>
49 * configure.in (sim-gpu2): Added --with-sim-gpu2 as configure
50 option, to allow gdb+sim linking with sky GPU2 library.
51 * configure: Regenerated.
54 Sat Mar 21 19:34:49 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
56 merged changes from Foundry (list follows by file/author):
58 - Tom Tromey <tromey@cygnus.com>
59 * Makefile.in (gdbres.o): New target.
60 (WINDRES): New define.
62 * configure.in (WINDRES): Define.
63 (CONFIG_OBS): Include gdbres.o on Windows.
64 * gdbtool.ico: New file.
68 - Keith Seitz <keiths@onions.cygnus.com>
69 (wait_for): Don't reset the timeout_remaining for CYGWIN32,
70 since we now effectively poll the serial port.
71 Don't reset the current_timeout, either, since this member is used
72 by hardwire_readchar to track the timeout and call the ui_loop_hook.
73 (hardwire_readchar): Poll the serial port for Cygwin32. We timeout every
74 second, update the UI, and loop around doing this until we have hit the real
75 timeout or we get data or an error. This will allow the UI to stay active
76 while gdb is "blocked" talking to the target.
77 - Martin M. Hunt <hunt@cygnus.com>
78 (wait_for): Do reset current_timeout
79 because it is only used to keep track of what the
80 current timeout for the scb is.
83 - Martin M. Hunt <hunt@cygnus.com>
84 (quit_confirm): Change exit message again
86 (pc_changed_hook): Add prototype.
87 - Tom Tromey <tromey@cygnus.com>
88 (quit_confirm): Added missing `else'.
89 (quit_confirm): Special-case message if init_ui_hook is
93 - Martin M. Hunt <hunt@cygnus.com>
94 (find_pc_sect_line): If no symbol information
95 is found, return correct pc anyway.
96 (find_methods): Comment out an apparently
97 bogus error message because it messes up Foundry.
100 - Martin M. Hunt <hunt@cygnus.com>
101 (_initialize_serial): Add a description of
105 - Martin M. Hunt <hunt@cygnus.com>
106 (write_register_gen): Add call to
107 pc_changed_hook if the PC is being changed.
110 - Martin M. Hunt <hunt@cygnus.com>
111 (pc_changed_hook): Define.
114 - Martin M. Hunt <hunt@cygnus.com>
115 (do_setshow_command): If no arguments are supplied,
116 don't dump core, instead print out an error message.
119 - Martin M. Hunt <hunt@cygnus.com>
120 Make set_raw_breakpoint, set_breakpoint_count,
121 and breakpoint_count non-static so they are accessible from
123 (enable_breakpoint): Enable breakpoint
124 with same disposition instead of changing all breakpoints
128 - Keith Seitz <keiths@onions.cygnus.com>
129 Add declarations for annotation hooks.
132 - Keith Seitz <keiths@onions.cygnus.com>
133 Add hooks: annotate_starting_hook, annotate_stopped_hook,
134 annotate_signalled_hook, annotate_exited_hook.
135 (annotate_starting): If hook exists, call it instead.
136 (annotate_stopped): If hook exists, call it instead.
137 (annotate_exited): If hook exists, call it instead.
138 (annotate_signalled): If hook exists, call it instead.
140 Fri Mar 20 14:45:36 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
142 * gdbserver/Makefile.in: add dependency on XM_CLIBS.
143 * gdbserver/low-sim.c (registers) force into alignment.
144 (create_inferior): Fix typo on new_argv; add abfd arg to
145 sim_open, sim_create_inferior. Add reg_size arg to
146 sim_fetch_register, sim_store_register. Make simulator
147 take a single-step to get into a known running state.
148 * gdbserver/gdbreplay.c: include fcntl.h for def'n of F_SETFL.
149 * gdbserver/server.c: Add remote_debug variable to control
151 * gdbserver/server.h: Add prototypes for enable/disable_async_io.
152 * gdbserver/remote-utils.c: add verbose debugging output controlled
153 by "remote_debug" variable. Add call to "disable_async_io()"
154 to avoid being killed by async SIGIO signals.
155 * config/m32r/m32r.mt: define GDBSERVER_(LIBS and DEPFILES),
156 so that gdbserver can be built with the m32r simulator.
158 Fri Mar 20 09:04:06 1998 Andrew Cagney <cagney@b1.cygnus.com>
161 * config/mips/tm-r5900.h (REGISTER_VIRTUAL_SIZE): Redefine as
162 expression from REGISTER_VIRTUAL_TYPE.
163 (REGISTER_RAW_SIZE): Ditto.
164 (REGISTER_VIRTUAL_TYPE): Redefine, use explicit size for 32 bit
168 * gdbtypes.h (builtin_type_{,u}int{8,16,32,64}): New gdb builtin
171 (builtin_type_{,u}int128): Ditto.
174 * gdbtypes.c (_initialize_gdbtypes): Initialize new types.
176 * mips-tdep.c (do_gp_register_row): Pad register value when GP
177 register is smaller than MIPS_REGSIZE.
179 * findvar.c (value_of_register): When raw and virtual register
180 values identical, check that sizes are consistent.
182 Thu Mar 19 11:32:15 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
184 * minsyms.c (compare_minimal_symbols): If addresses are identical,
185 then compare on names. Sorted list should have symbols with
186 identical addresses AND names adjacent, so dups can be discarded.
188 Wed Mar 18 12:50:17 1998 Jeff Law (law@cygnus.com)
190 * stabsread.c (define_symbol): Don't look for ',' as a LRS
193 Wed Mar 18 10:34:51 1998 Nick Clifton <nickc@cygnus.com>
195 * rdi-share/etherdrv.c: Set sys_errlist[] as char * not const char *.
197 Fri Mar 13 15:43:53 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
199 * config/mips/xm-mips.h (CC_HAS_LONG_LONG): Undefine for Ultrix
200 when compiling with native cc, the compiler has broken long long
203 Fri Mar 13 15:37:02 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
205 * config/m68k/xm-sun3os4.h: Remove malloc declarations, they
206 are handled via autoconf now.
207 * remote.c (remote_ops, extended_remote_ops): Replace static
208 forward declaration by moving the static definition to the top of
209 the file, for old K&R compilers.
210 * tracepoint.c (collect_symbol, trace_start_command):
211 Replace ANSI string concatenation with K&R compatible simple string.
213 1998-03-11 Fred Fish <fnf@ninemoons.com>
215 * source.c (select_source_symtab): Don't reach error if we have
216 a current_source_symtab from reading in partial symbol table.
218 start-sanitize-vr4320
219 Tue Mar 10 16:15:13 1998 Gavin Koch <gavin@cygnus.com>
221 * configure.tgt (mips64*vr4320*el-*-elf*) : Removed spurious case.
224 Fri Mar 6 13:10:27 1998 Fred Fish <fnf@cygnus.com>
226 * utils.c (quit): Call SERIAL_DRAIN_OUTPUT rather than
228 * serial.h (struct serial_ops): Add drain_output, pointer to
229 function that waits for output to drain.
230 (SERIAL_DRAIN_OUTPUT): Macro to wait for output to drain.
231 * ser-unix.c (hardwire_drain_output): New function and prototype.
233 * ser-unix.c (hardwire_ops): Add entry for drain_output function.
234 * ser-tcp.c (tcp_ops): Ditto.
235 * ser-ocd.c (ocd_ops): Ditto.
236 * ser-mac.c (mac_ops): Ditto.
237 * ser-go32.c (dos_ops): Ditto.
238 * ser-e7kpc.c (e7000pc_ops): Ditto.
240 Thu Mar 5 16:07:41 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
242 * sparcl-tdep.c: fix #endif comments
244 Thu Mar 5 15:10:35 1998 Jason Molenda (crash@bugshack.cygnus.com)
246 * Makefile.in (BISON): Configure substitutes in @YACC@, not @BISON@.
248 Thu Mar 5 14:42:41 1998 Keith Seitz <keiths@onions.cygnus.com>
250 * ocd.c (ocd_open): If we fail ocd_start_remote, make sure we
251 error () so that we abort out of bdm_ppc_open.
253 Wed Mar 4 16:53:52 1998 Martin M. Hunt <hunt@cygnus.com>
255 * serial.c (_initialize_serial): Add a description of
258 * command.c (do_setshow_command): If no arguments are supplied,
259 don't dump core, instead print out an error message.
261 Wed Mar 4 16:50:18 1998 Jason Molenda (crash@bugshack.cygnus.com)
263 * gdbtk.c (gdb_listfiles): Fix thinko in last change.
265 Wed Mar 4 15:34:49 1998 Jason Molenda (crash@bugshack.cygnus.com)
267 * gdbtk.c (gdb_listfiles): Allocate space for 'files' dynamically.
269 Wed Mar 4 01:39:08 1998 Ron Unrau <runrau@cygnus.com>
271 * elfread.c (elf_symtab_read): merge SYMBOL_IS_SPECIAL into
273 * config/mips/tm-mips.h: ditto
275 Tue Mar 3 17:19:08 1998 John Metzler <jmetzler@cygnus.com>
277 * config/mips/tm-vr4xxx.h: implements vr4111 as saparate from 4300
278 * config/mips/vr4xxx.tm: implements vr4111 as separate from 4300
279 * configure.tgt: Recognise mips64vr4111-*-elf as vr4xxx
280 * dwarfread.c (read_tag_pointer_type): Pointer sizes now come from
281 TARGET_PTR_BIT rather from sizeof(char *) on host.
283 Tue Mar 3 14:37:02 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
285 * alpha-nat.c (fetch_osf_core_registers): Renamed from
286 fetch_aout_core_registers.
287 (alpha_osf_core_fns): Renamed from alpha_aout_core_fns, change
288 flavour to bfd_target_unknown_flavour for OSF core files.
290 start-sanitize-vr4320
291 Tue Mar 3 11:12:39 1998 Gavin Koch <gavin@cygnus.com>
293 * configure.tgt (mips64*vr4320*el-*-elf*,mips64*vr4320*-*-elf*) :
297 Mon Mar 2 17:44:13 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
299 * breakpoint.c (_initialize_breakpoint): Make "en" an alias
300 for "enable" (so that it doesn't conflict with "end").
302 Mon Mar 2 17:04:25 1998 Jason Molenda (crash@bugshack.cygnus.com)
304 * Makefile (VERSION): Bump to 4.17.1.
306 Mon Mar 2 16:59:15 1998 Jason Molenda (crash@bugshack.cygnus.com)
308 * rdi-share/etherdrv.c (sys_errlist): Add correct decl for Linux.
310 Mon Mar 2 16:51:44 1998 Jason Molenda (crash@bugshack.cygnus.com)
312 * Makefile.in (YYFILES): Remove in maintainer-clean, not distclean.
314 Mon Mar 2 16:47:11 1998 Philippe De Muyter <phdm@macqel.be>
316 * Makefile.in (distclean): Add `rm $(YYFILES)'.
318 Mon Mar 2 16:45:48 1998 Philippe De Muyter <phdm@macqel.be>
320 * coffread.c (coff_read_enum_type): Set TYPE_FLAG_UNSIGNED if enum
323 Sun Mar 2 15:16:13 1998 Richard Henderson <rth@cygnus.com>
325 * configure.host, configure.tgt: Add sparc-linux.
326 * sparc-nat.c: Include <asm/reg.h> not <machine/reg.h> for Linux.
327 * config/sparc/*linux*: New files.
329 Mon Mar 2 12:12:41 1998 Anthony Thompson (athompso@cambridge.arm.com)
331 * arm-tdep.c (gdb_print_insn_arm): Call print_insn_big_arm
332 if we're big endian; else call print_insn_little_arm.
334 Mon Feb 24 11:24:57 1998 Richard Henderson <rth@cygnus.com>
336 * Makefile.in (BISON): Don't even pretend to use yacc.
337 (c-exp.tab.o): Use bison -o to use a unique intermediate file.
338 (jv-exp.tab.o, f-exp.tab.o, m2-exp.tab.o): Likewise.
340 Tue Feb 24 03:32:59 1998 Andrew Cagney <cagney@b1.cygnus.com>
342 * remote-sim.c (gdbsim_fetch_register): Don't abort when the
343 register size is wrong.
346 Tue Feb 24 02:53:41 1998 And<rew Cagney <cagney@b1.cygnus.com>
348 * config/mips/tm-r5900.h (REGISTER_VIRTUAL_SIZE,
349 REGISTE_RAW_SIZE): Re-define.
352 Thu Feb 19 16:49:48 1998 John Metzler <jmetzler@cygnus.com>
354 * target.c (debug_to_fetch_registers,debug_to_store_registers,
355 debug-to_insert_breakpoint,debug_to_remove_breakpoint): tracing
356 64 bit targets crashed long long printfs.
358 Tue Feb 17 16:36:22 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
360 * symfile.c (read_target_int_array): rename read_target_long_array
361 and force the sizeof an ovly_table element to sizeof(long),
362 instead of sizeof(int).
364 Tue Feb 17 18:05:05 1998 Frank Ch. Eigler <fche@cygnus.com>
366 * remote-mips.c (mips_request): Use unsigned long during parsing
367 returned value from monitor, to prevent accidental sign extension.
369 Tue Feb 17 14:28:33 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
371 * acconfig.h: FORCE_MMCHECK changed to MMCHECK_FORCE.
372 * configure.in: Ditto.
373 * configure: Regenerated.
375 Tue Feb 17 14:07:34 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
377 * gdbtypes.c (check_typedef): Do not try to resolve the length of
378 a type which has TYPE_FLAG_TARGET_STUB set, if the target type has
379 set TYPE_FLAG_TARGET_STUB as well.
381 Tue Feb 17 14:32:18 1998 Andrew Cagney <cagney@b1.cygnus.com>
383 * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register):
384 Pass register size to sim_{fetch,store}_register. Check nr of
385 register bytes transfered is correct.
387 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
389 * remote-d10v.c (remote_d10v_open): Call push_remote_target
390 instead of open_remote_target.
392 * remote.c (remote_xfer_memory): Use REMOTE_TRANSLATE_XFER_ADDRESS
393 to translate addr/size when defined.
394 (open_remote_target): Delete.
396 * target.h (open_remote_target): Delete.
398 * config/d10v/tm-d10v.h (REMOTE_TRANSLATE_XFER_ADDRESS): Define.
400 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
402 * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Define. True when
405 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
407 * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Define. True when
410 Sun Feb 15 16:10:50 1998 Ron Unrau <runrau@cygnus.com>
412 * parse.c (write_dollar_variable): call new function
413 target_map_name_to_register to allow targets to define their own
414 register name aliases.
415 * infcmd.c (registers_info): use target_map_name_to_register so that
416 "print $reg" and "info reg $reg" use the same register name aliases.
418 Fri Feb 13 16:40:30 1998 Stan Shebs <shebs@andros.cygnus.com>
420 * config/i386/i386mk.mt (OBJFORMATS): Delete, no longer used.
421 * config/i386/xm-i386mk.h: Fix an include.
422 * config/pyr/tm-pyr.h (PC_INNER_THAN): Remove, never used.
424 Thu Feb 12 16:12:07 1998 Frank Ch. Eigler <fche@cygnus.com>
426 * remote-mips.c (mips_enter_debug): Sleep before sending CR to
428 (mips_exit_debug): Accept any whitespace / verbiage before monitor
431 Thu Feb 12 18:25:42 1998 Andrew Cagney <cagney@b1.cygnus.com>
433 * d10v-tdep.c (show_regs): Avoid use of %llx when printing 8 byte
436 Thu Feb 12 17:10:22 1998 Andrew Cagney <cagney@b1.cygnus.com>
438 * valops.c (value_at): For d10v, make read pointers with
439 read_target_unsigned_integer, keep addresses unsigned.
440 (value_fetch_lazy): Ditto.
442 Thu Feb 12 12:14:02 1998 Andrew Cagney <cagney@b1.cygnus.com>
444 * remote-d10v.c: New file. Layer the d10v GDB->remote memory map
445 on top of the remote serial memory transfer functions.
447 * config/d10v/d10v.mt (TDEPFILES): Add remote-d10v.o
449 * Makefile.in (remote-d10v.o): Add dependencies.
451 * remote.c (remote_open_1): Add arg extended_p, engage extended
452 protocol when extended_p.
453 (remote_open, extended_remote_open): Pass !extended_p /
454 extended_p to remote_open_1.
456 * remote.c (open_remote_target), target.h: New function.
458 Wed Feb 11 08:41:15 1998 Andrew Cagney <cagney@b1.cygnus.com>
460 * config/i386/fbsd.mh (XDEPFILES): Add ser-tcp.o.
462 Tue Feb 10 17:50:37 1998 Keith Seitz <keiths@onions.cygnus.com>
464 * tracepoint.c (tracepoint_operation): Call the modify_tracepoint_hook
466 Remove static declaration of free_actions.
468 * tracepoint.h: Add declaration of free_actions.
470 Tue Feb 10 12:17:13 1998 Fred Fish <fnf@cygnus.com>
472 * symtab.c (decode_line_1): Revert change that mistakenly
473 removed assignment of sals[0].pc field.
475 Mon Feb 10 12:37:47 1998 Philippe De Muyter <phdm@macqel.be>
477 * m68k/tm-delta68.h (EXTRACT_RETURN_VALUE): Type argument for
478 `REGISTER_CONVERT_TO_VIRTUAL is `TYPE', not
479 `REGISTER_VIRTUAL_TYPE (FP0_REGNUM)';
480 (STORE_RETURN_VALUE): Ditto, and offset for `write_register_bytes'
481 is `REGISTER_BYTE (FP0_REGNUM)', not `FP0_REGNUM'.
482 (FRAME_NUM_ARGS): New macro.
483 * m68k/tm-news.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): Ditto.
484 * delta68-nat.c (clear_insn_cache): New function, forgotten in previous
487 Mon Feb 9 11:10:06 1998 Andrew Cagney <cagney@b1.cygnus.com>
489 * d10v-tdep.c: Replace references to IMEM_ADDR and DMEM_ADDR with
490 D10V_MAKE_[DI]ADDR and D10V_CONVERT_[ID]ADDR_TO_RAW macros.
492 * config/d10v/tm-d10v.h (IMEM_START): Move to 0x01......
493 (DMEM_START): Move to 0x00......
494 (STACK_START): Move to 0x00..7ffe.
495 (D10V_MAKE_IADDR, D10V_MAKE_DADDR): Translate unconditionally.
497 * d10v-tdep.c (d10v_xlate_addr): Delete function.
499 Mon Feb 9 15:10:21 1998 Fred Fish <fnf@cygnus.com>
501 * symtab.c (fixup_psymbol_section): Move forward declaration to
502 top of file with other such decls. Make it a static function.
503 * symtab.h: Minor formatting tweaks.
505 Mon Feb 9 13:14:12 1998 Stan Shebs <shebs@andros.cygnus.com>
507 * config/a29k-udi.mt, config/i960/vxworks960.mt (REMOTE_OBS):
509 * config/i960/tm-i960.h (BREAKPOINT): Define.
511 Mon Feb 9 15:35:38 1998 Ian Lance Taylor <ian@cygnus.com>
513 * Makefile.in (init.c): Ignore errors when making init.c. Seems
514 necessary to work around bug in Solaris make.
516 Sun Feb 6 02:44:28 1997 Philippe De Muyter <phdm@macqel.be>
518 * m68k/tm-delta68.h (CPLUS_MARKER): Macro deleted.
519 (EXTRACT_STRUCT_VALUE_ADDRESS): Macro defined.
520 (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): Macros modified
521 because floating-point values return via %fp0.
522 (CLEAR_INSN_CACHE): New macro.
523 * m68k/tm-m68k.h (REGISTER_CONVERT_TO_VIRTUAL): Macro fixed
525 (REGISTER_CONVERT_TO_RAW): Ditto.
526 * infptrace.c (child_xfer_memory): If CLEAR_INSN_CACHE is defined,
527 call it after having written in child process's memory.
528 * inflow.c (PROCESS_GROUP_TYPE): Macro defined if HAVE_TERMIO.
529 (gdb_has_a_terminal, terminal_ours_1): Functions fixed for HAVE_TERMIO.
531 Fri Feb 6 16:17:30 1998 Jeffrey A Law (law@cygnus.com)
533 * config/mips/tm-mips64.h (TARGET_LONG_BIT): Allow final target to
535 (TARGET_LONG_LONG_BIT): Likewise.
536 (TARGET_PTR_BIT): Likewise.
538 * config/mips/tm-r5900.h (TARGET_PTR_BIT): Define to 32 bits.
542 Fri Feb 6 14:33:34 1998 Doug Evans <devans@canuck.cygnus.com>
544 * configure.tgt (mips64r5900*-sky-elf*): Replaces txvu-elf.
545 * config/mips/txvu.mt (SIM): txvu -> mips.
548 Fri Feb 6 17:42:22 1998 Andrew Cagney <cagney@b1.cygnus.com>
550 * config/d10v/tm-d10v.h (D10V_CONVERT_IADDR_TO_RAW,
551 D10V_CONVERT_DADDR_TO_RAW): Define.
553 * d10v-tdep.c (d10v_push_arguments): Re-write. Pass arguments in
554 registers, regardless of their size, when they fit.
556 Thu Feb 5 13:16:36 1998 Andrew Cagney <cagney@b1.cygnus.com>
558 * d10v-tdep.c (d10v_extract_return_value): For function pointers
559 translate address to IMAP area.
561 * config/d10v/tm-d10v.h (EXTRA_FRAME_INFO): Delete dummy from
563 (POP_FRAME): Point at generic_pop_current_frame.
565 * d10v-tdep.c (d10v_pop_frame): Delete code handling dummy frames,
567 (d10v_push_return_address): New function.
568 (d10v_pop_dummy_frame): Delete.
569 (d10v_fix_call_dummy): Delete.
570 (d10v_call_dummy_address): Delete.
572 * d10v-tdep.c (d10v_init_extra_frame_info): Clear dummy and
575 * d10v-tdep.c (d10v_push_arguments): Keep stack word aligned.
577 * config/d10v/tm-d10v.h (EXTRACT_STRUCT_VALUE_ADDRESS): Extract
578 address of structure from first ARG1_REGNUM.
580 * d10v-tdep.c (d10v_push_arguments): Force 4 byte args into
581 even-odd register pair. Store 1 and 2 byte args in registers.
583 * valops.c (value_fetch_lazy): Ensure that a D10V function pointer
584 is fetched in the correct byte order.
585 (value_at): Ditto. Also ensure data pointers are mapped to data
588 * config/d10v/tm-d10v.h (D10V_DADDR_P, D10V_IADDR_P):
590 * d10v-tdep.c: Replace 2 with REGISTER_RAW_SIZE.
591 (d10v_pop_frame): Replace R13 with LR_REGNUM.
592 (d10v_push_arguments): Replace R2 with ARG1_REGNUM.
593 (d10v_push_arguments): Replace 6 with ARGN_REGNUM.
594 (d10v_extract_return_value): Access return value with RET1_REGNUM.
596 * config/d10v/tm-d10v.h (ARG1_REGNUM, ARGN_REGNUM, RET1_REGNUM):
598 (STORE_RETURN_VALUE): Specify return register using RET1_REGNUM.
599 (STORE_STRUCT_RETURN): Specify ARG1_REGNUM as the struct ptr
602 Thu Feb 5 13:16:36 1998 Andrew Cagney <cagney@b1.cygnus.com>
604 * blockframe.c (generic_pop_dummy_frame): Flush the frame, no
607 * blockframe.c (generic_pop_current_frame), frames.h: New
610 Thu Feb 5 17:18:16 1998 Andrew Cagney <cagney@b1.cygnus.com>
612 * remote-sim.c (gdbsim_create_inferior): clear_proceed_status
613 before /re/starting the simulator.
615 Thu Feb 5 15:55:31 1998 C. M. Heard (heard@vvnet.com)
617 * top.c (do_nothing): Remove signal handler after signal is caught.
619 Thu Feb 5 11:57:06 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
621 * tracepoint.c (tracepoint_operation): call free_actions instead
622 of free. (free_actions): eliminate some memory leaks for actions.
623 (validate_actionline): pass string arg by reference, so we can
624 change the pointer. Change all memrange collection arguments to
625 canonical form (literal address and size), to enforce early
626 evaluation. Accept UNOP_MEMVAL (assembly variables) for
627 trace collection. (parse_and_eval_memrange): accept expressions
628 for the address and size fields of a memrange (and evaluate
629 them immediately). (several places): use -1 instead of zero
630 to distinguish an absolute memrange from a register-relative one.
631 (encode_actions): add handling for UNOP_MEMVAL (assembly variable).
633 Wed Feb 4 17:40:21 1998 Jason Molenda (crash@bugshack.cygnus.com)
635 * Makefile.in (SFILES): add tracepoint.c.
636 (LINTFILES): add @CONFIG_SRCS@.
638 * configure.in (CONFIG_SRCS): Mirror use of CONFIG_OBS.
639 * configure: Regenerated.
641 Tue Feb 3 16:12:32 1998 Gordon W. Ross (gwr@mc.com)
643 * infptrace.c (child_resume): Don't try to step if
644 NO_SINGLE_STEP is defined.
646 Mon Feb 2 19:06:13 1998 Jason Molenda (crash@bugshack.cygnus.com)
648 * Makefile.in (VERSION): Bump to 4.16.2.
650 Mon Feb 2 17:18:25 1998 Richard Henderson <rth@cygnus.com>
652 * alpha-nat.c (fetch_aout_core_registers): Rename from
653 fetch_core_registers.
654 (fetch_elf_core_registers): New function.
655 (supply_gregset): Use ALPHA_REGSET_BASE.
656 (supply_fpregset): Likewise.
657 (fill_fpregset): Likewise.
658 (alpha_aout_core_fns): Rename from alpha_core_fns.
659 (alpha_elf_core_fns): New.
660 * config/alpha/alpha-linux.mh (NATDEPFILES): solib.o not osfsolib.o.
662 * config/alpha/nm-linux.h (SVR4_SHARED_LIBS): Define if ELF.
663 (TARGET_ELF64): Likewise.
664 (ALPHA_REGSET_BASE): New.
665 * config/alpha/nm-osf.h (ALPHA_REGSET_BASE): New.
666 * config/alpha/tm-alphalinux.h: Include tm-sysv4.h.
668 * solib.c (elf_locate_base): Add TARGET_ELF64 support.
669 (info_sharedlibary_command): Likewise.
671 * configure.host: Match alpha*.
672 * configure.tgt: Likewise.
674 Fri Jan 30 15:11:38 1998 David Taylor <taylor@texas.cygnus.com>
676 Changes by <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
677 * infrun.c (IN_SOLIB_DYNSYM_RESOLVE_CODE): new macro for detecting
678 whether we are in the dynamic symbol resolution code
679 (wait_for_inferior): invoke it.
680 * solib.c (in_svr4_dynsym_resolve_code): new function
681 (enable_break): record start and end of the dynamic linker
682 text and plt sections for use in in_svr4_dynsym_resolve_code.
683 * solib.h (IN_SOLIB_DYNSYM_RESOLVE_CODE): add svr4 definition;
684 (in_svr4_dynsym_resolve_code): declare it.
685 * config/nm-gnu.h (solib.h): move inclusion to after definition
687 * config/nm-sysv4.h (solib.h): ditto.
688 * config/i386/nm-i386sco5.h (solib.h): ditto.
689 * config/i386/nm-linux.h (solib.h): ditto.
690 * config/mips/nm-irix5.h (IN_SOLIB_DYNSYM_RESOLVE_CODE): undefine.
692 Thu Jan 29 19:39:31 1998 Stan Shebs <shebs@andros.cygnus.com>
694 * coffread.c (coff_symtab_read) [SEM]: Remove code, macro can
696 * dbxread.c (process_one_symbol) [BLOCK_ADDRESS_ABSOLUTE]:
697 Remove, no longer needed.
698 * hppa-tdep.c (N_SET_MAGIC): Remove, no longer used.
699 * config/pa/xm-hppab.h (SEEK_SET, SEEK_CUR, SEEK_END): Ditto.
700 * config/mips/tm-mipsm3.h (NUMERIC_REG_NAMES): Ditto.
701 * config/mips/mipsm3.mt (TDEPFILES): Remove mipsread.o.
703 Wed Jan 28 14:46:52 1998 Stan Shebs <shebs@andros.cygnus.com>
705 Suggested by Chris Walter <walter@budoe.bu.edu>:
706 * dwarfread.c (set_cu_language): Recognize Fortran.
707 * dwarf2read.c (set_cu_language): Ditto.
708 (read_array_type): Fix language test.
710 Wed Jan 28 12:51:08 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
712 * blockframe.c (generic_frame_chain_valid): A frame pointer may
713 be valid if it is equal to the frame pointer of its caller (ie.
714 not necessarily strictly INNER_THAN). Allows frameless functions.
716 Wed Jan 28 11:23:25 1998 Mark Alexander <marka@cygnus.com>
718 * monitor.c (monitor_vsprintf): New function to handle
719 printing of large addresses using %A format specifier.
720 (monitor_printf_noecho, monitor_printf): Use monitor_vsprintf
722 * dve3900-rom.c (_initialize_r3900_rom): Use %A instead of %Lx
725 Tue Jan 27 16:14:23 1998 Jason Molenda (crash@bugshack.cygnus.com)
727 * configure.in (CONFIG_LDFLAGS): Only add -export-dynamic
730 Mon Jan 26 19:07:46 1998 Jason Molenda (crash@bugshack.cygnus.com)
732 * config/alpha/tm-alphalinux.h (alpha_linux_sigtramp_offset):
733 Add closing parenthesis. From HJ Lu.
735 Mon Jan 26 17:54:45 1998 Mark Alexander <marka@cygnus.com>
737 * dve3900-rom.c: Improve performance by using memory commands
738 that print less fluff. Minor cosmetic changes.
739 Eliminate compiler warnings.
741 Sat Jan 24 23:44:43 1998 Martin M. Hunt <hunt@cygnus.com>
743 * breakpoint.c (enable_breakpoint): Preserve breakpoint
744 disposition when enabling a breakpoint.
746 * symtab.c (find_pc_sect_line): If no symbol information
747 is found, return correct pc anyway.
749 Fri Jan 23 17:26:22 1998 Stan Shebs <shebs@andros.cygnus.com>
751 * configure.host (i[3456]86-*-osf1mk*, mips-*-mach3*,
752 ns32k-*-mach3*): Fix file names.
753 (i[3456]86-*-os9k, m88*-*-mach3*, w65-*-*): Remove config
754 recognition, no source files for these.
755 * configure.tgt (powerpc-*-aix4*): Remove config, now identical
757 * config/powerpc/{aix4.mh,aix4.mt,tm-ppc-aix4.h}: Remove files,
760 Fri Jan 23 16:49:41 1998 Mark Alexander <marka@cygnus.com>
762 * monitor.c (monitor_write, monitor_readchar): New functions.
763 * monitor.h (monitor_write, monitor_readchar): Declare.
764 * dve3900-rom.c: Add support for fast loading on ethernet connections.
766 Fri Jan 23 07:47:06 1998 Fred Fish <fnf@cygnus.com>
768 * config/d10v/tm-d10v.h (CALL_DUMMY): Define as "{ 0 }".
769 (TARGET_READ_FP): Define to d10v_read_fp rather than d10v_read_sp.
770 (TARGET_WRITE_FP): Define to d10v_write_fp rather than d10v_write_sp.
771 (d10v_write_fp, d10v_read_fp): Add prototypes.
772 * symtab.c (decode_line_1): Remove assignment of sals[0].pc field.
773 * symfile.c (simple_overlay_update, simple_overlay_update_1):
774 Ignore the size of overlay sections. This check is redundant anyway.
775 * printcmd.c (print_frame_args): Ditto.
776 * valops.c (value_fetch_lazy): Ditto.
777 * values.c (unpack_long): Ditto.
778 * d10v-tdep.c (d10v_frame_chain, d10v_frame_find_saved_regs,
779 d10v_init_extra_frame_info): Fix some minor bugs so the finish command
781 (show_regs): Change num1 and num2 types from "long long" to "LONGEST".
782 (d10v_read_fp, d10v_write_fp): New functions.
783 (d10v_push_arguments): Remove unneeded assigns to "val" and "contents".
784 (d10v_push_arguments): Fix for pointers and structs.
785 (d10v_extract_return_value): Fix for pointers and chars.
787 Tue Jan 20 18:53:18 1998 Stan Shebs <shebs@andros.cygnus.com>
789 * configure.tgt (i386-*-mach*, m88*-*-mach3*): Remove config
790 recognition, no source files for these (note that the i386 Mach
791 config is for pre-Mach 3).
792 (mips*-*-mach3*, ns32k-*-mach3*): Fix file names.
793 * config/mips/mipsel64.mt: Remove, never referenced.
795 Mon Jan 19 14:01:28 1998 Stan Shebs <shebs@andros.cygnus.com>
797 * top.c (print_gdb_version): Restore to original message.
799 Mon Jan 19 13:34:40 1998 Ian Lance Taylor <ian@cygnus.com>
801 From cgf@bbc.com (Chris Faylor):
802 * win32-nat.c (child_mourn_inferior): Call ContinueDebugEvent to
804 (child_kill_inferior): Respond to all debug events as the child is
807 * Makefile.in (all): Change gdb dependency to gdb$(EXEEXT).
808 (uninstall): Add $(EXEEXT) to file name to remove.
809 (gdb$(EXEEXT)): Rename target from plain gdb.
810 (gdb1$(EXEEXT)): Rename target from plain gdb1.
811 (clean, mostlyclean): Add $(EXEEXT) to binary names to remove.
813 1998-01-16 Felix Lee <flee@cygnus.com>
815 * top.c (print_gdb_version): delete stutter.
817 Thu Jan 15 12:29:13 1998 Nick Clifton <nickc@cygnus.com>
819 * remote-rdi.c (arm_rdi_open): Patch from Tony.Thompson@arm.com
820 to prevent spurous error messages on non-ICE targets.
822 Wed Jan 14 19:27:02 1998 Stan Shebs <shebs@andros.cygnus.com>
824 * config/mips/{r3900.mt,r3900l.mt,tm-r3900.h,tm-r3900l.h}:
825 Remove, no longer used.
828 Wed Jan 14 18:11:26 1998 Michael Meissner <meissner@cygnus.com>
830 Patch from Jim Wilson.
831 * d30v-tdep.c (d30v_frame_find_saved_regs_offsets): Properly
832 declare void function before use.
834 * config/d30v/tm-d30v.h (CALL_DUMMY): Initialize as { 0 }, not {}.
837 Tue Jan 13 16:38:48 1998 Fred Fish <fnf@cygnus.com>
839 * configure.in (--with-mmalloc): Add new configure arg to use the
840 mmalloc package. Default is to not use it.
841 (START_INFERIOR_TRAPS_EXPECTED): Define to the integer 2, not
843 * acconfig.h (USE_MMALLOC, FORCE_MMCHECK): Add #undef.
844 * configure: Regenerated.
845 * config.in: Regenerated.
846 * Makefile.in (MMALLOC_DIR, MMALLOC_SRC): Remove.
847 (MMALLOC): Set using configure.
848 (MMALLOC_CFLAGS): Set using configure.
850 * config/i386/tm-linux.h (sys_quotactl): Define to 1 rather
851 than just defining it.
852 * mpw-make.sed: Undefine USE_MMALLOC rather than defining NO_MMALLOC.
853 * utils.c (NO_MMALLOC): Use USE_MMALLOC instead.
857 * config/sparc/sun4os4.mh (MMALLOC_CFLAGS): Remove.
858 * config/m68k/sun3os4.mh (MMALLOC_CFLAGS): Remove.
859 * config/i386/cygwin32.mh (MMALLOC_CFLAGS): Remove.
860 * config/alpha/alpha-osf3.mh (MMALLOC_CFLAGS): Remove.
861 * config/alpha/alpha-osf2.mh (MMALLOC_CFLAGS): Remove.
862 * gdbserver/Makefile.in (MMALLOC_*): Remove.
863 * config/rs6000/rs6000.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
864 * config/rs6000/aix4.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
865 * config/powerpc/aix4.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
866 * config/powerpc/aix.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
867 * config/ns32k/ns32km3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
868 * config/mips/mipsm3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
869 * config/mips/decstation.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
870 * config/m88k/cxux.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
871 * config/i386/xm-windows.h (NO_MMALLOC, NO_MMCHECK): Remove.
872 * config/i386/i386mk.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
873 * config/i386/i386m3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
874 * config/i386/i386gnu.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
875 * config/alpha/alpha-osf1.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
876 * config/alpha/alpha-linux.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
878 Mon Jan 12 11:46:51 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
880 * config/m68k/tm-m68k.h (REGISTER_VIRTUAL_TYPE): make A0 thru A7
881 default to void pointer type (so that their default radix is hex).
883 * symtab.c: move rbreak_command from no_class to class_breakpoint
884 so it will be listed under "help breakpoints".
886 Sat Jan 10 14:58:04 1998 Stan Shebs <shebs@andros.cygnus.com>
888 * rdi-share/hostchan.c: Remove gettimeofday declaration.
890 Thu Jan 8 11:03:59 1998 Nick Clifton <nickc@cygnus.com>
892 * remote-rdp.c: Applied patches submitted by Tony.Thompson@arm.com
893 to implement the Angel remote debugging interface.
895 * Makefile.in: Add build rules for remote-rdi.c and
896 rdi-share/libangsd.a.
898 * configure.tgt: Updated from source on branch.
899 * config/arm/tm-arm.h: Updated from source on branch.
900 * arm-tdep.c: Updated from source on branch.
902 * rdi-share: New directory, RDI library contributed by ARM.
904 Mon Jan 5 20:21:59 1998 Mark Alexander <marka@cygnus.com>
906 * monitor.h (MO_PRINT_PROGRAM_OUTPUT): Define.
907 * monitor.c (monitor_wait): Echo program output.
908 * dve3900-rom.c (_initialize_r3900_rom): Remove MO_HANDLE_NL flag,
909 add MO_PRINT_PROGRAM_OUTPUT flag.
911 Mon Jan 5 18:21:11 1998 David Taylor <taylor@texas.cygnus.com>
913 * top.h (HAVE_SIGSETJMP): define SIGJMP_BUF, SIGSETJMP, and
914 SIGLONGJMP appropriately based on whether HAVE_SIGSETJMP is
916 * top.c (return_to_top_level, catch_errors): use the new macros
917 * main.c (SET_TOP_LEVEL): ditto.
918 * config/xm-sysv4.h (HAVE_SIGSETJMP): Define.
920 Fri Jan 2 18:48:58 1998 Mark Alexander <marka@cygnus.com>
922 * configure.in: Double up brackets in shell case pattern.
924 Fri Jan 2 17:06:05 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
926 * tracepoint.c (finish_tfind_command): improved algorithm for
927 deciding when we've "stepped" into a new stack frame.
928 (map_args_over_tracepoints): loop over tracepoint list "safely",
929 since list elements may be deleted during loop.
930 (read_actions): add actions to history list.
932 For older changes see ChangeLog-97
938 version-control: never