1 2000-02-24 Christopher Faylor <cgf@cygnus.com>
3 * configure.tgt: Add arm, mips, sh wince targets.
4 * config/arm/tm-wince.h: New file.
5 * config/arm/wince.mt New file.
6 * config/sh/tm-wince.h: New file.
7 * config/sh/wince.mt New file.
8 * config/mips/tm-wince.h: New file.
9 * config/mips/wince.mt New file.
11 * wince-stub.c: New file.
12 * wince-stub.h: New file.
13 * sh-tdep.c: Use correct register names for Windows CE.
15 Wed Feb 23 19:01:45 EST 2000 Nicholas Duffek <nsd@cygnus.com>
17 * top.c (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP): Update comments.
18 (error_return, quit_return): Merge into catch_return pointer.
19 (return_to_top_level): Update comment. Longjmp to *catch_errors,
20 and communicate reason to catch_errors via setjmp return value.
21 (catch_errors): Always catch both quit and error, and if a catch
22 wasn't requested by caller, throw it to the next catch_error.
23 Replace dual longjmp buffer memcpy with single pointer change.
24 Add FIXME for possibly adding new interface to tell caller what
25 event was caught. Add extensive comments.
26 * defs.h (enum return_reason): Reserve 0 for use as initial
27 setjmp() return value.
28 (RETURN_MASK): New public macro to generate RETURN_MASK_* from
30 (RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
32 2000-02-23 Fernando Nasser <fnasser@cygnus.com>
34 * infcmd.c (run_stack_dummy): Do not pop frame on random signal.
35 * valops.c (_initialize_valops): Add command "set unwindonsignal".
36 (hand_function_call): Test for unwind_on_signal and act accordingly.
38 Wed Feb 23 12:58:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
40 * gdbarch.sh (dis_asm_read_memory): Change LEN to unsigned long.
41 Match ../include/dis-asm.h change.
42 * gdbarch.h: Regenerate.
43 * corefile.c (dis_asm_read_memory): Update.
45 Mon Feb 21 13:57:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
47 * configure.in (CONFIG_INITS): Fix typo, was CONFIG_INIT.
48 (ENABLE_CFLAGS): Move initialization to start of file.
49 (enable-gdbmi): Add new configure option --enable-gdbmi. When
50 selected and an ${srcdir}/mi directory is present enable MI
53 * configure: Regenerate.
55 * Makefile.in (SUBDIR_MI_OBS, SUBDIR_MI_SRCS, SUBDIR_MI_DEPS,
56 SUBDIR_MI_INITS, SUBDIR_MI_LDFLAGS, SUBDIR_MI_CFLAGS): New macros.
57 (CONFIG_OBS, CONFIG_SRCS, CONFIG_DEPS, CONFIG_INITS,
58 CONFIG_LDFLAGS): New macros. Initialized by autoconf via
60 (INTERNAL_LDFLAGS, CDEPS, LINTFILES, DEPFILES, SOURCES,
61 INIT_FILES): Use $(CONFIG_...) instead of @CONFIG...@.
63 * mi: New directory. MI interface to GDB.
65 * defs.h (interpreter_p): Declare when UI_OUT.
66 * top.c (gdb_init): When interpreter_p, check that the interpreter
67 was recognized by one of the linked in interpreters.
68 * main.c (interpreter_p): Define.
69 (captured_main): When UI_OUT, check for ``-i <interpreter>'' option.
70 * event-top.c (display_gdb_prompt): When interpreter_p, assume
71 interpreter displays prompt.
73 * breakpoint.c (print_it_typical, watchpoint_check,
74 print_one_breakpoint, mention): When MI include additional
75 target status information.
76 * infrun.c (print_stop_reason, normal_stop): Ditto.
78 2000-02-22 Jim Blandy <jimb@redhat.com>
80 * gdbarch.sh: Make the `default' field really default to zero, as
83 Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.
84 * valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
86 (default_coerce_float_to_double, standard_coerce_float_to_double):
88 (value_arg_coerce): Adjust for new definition.
89 * value.h (default_coerce_float_to_double,
90 standard_coerce_float_to_double): New declarations for the above.
91 * gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
92 * gdbarch.c, gdbarch.h: Regenerated.
93 * tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
94 tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
96 * mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
98 (mips_gdbarch_init): Install that as our coerce_float_to_double
101 2000-02-22 Kevin Buettner <kevinb@redhat.com>
103 * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
105 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
108 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
109 where the next frame is a signal handler caller.
111 * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
113 (tm-linux.h): Include.
114 (tm-sysv4.h): Don't include (directly). config/tm-linux.h will
115 include this file for us.
116 (REALTIME_LO, REALTIME_HI): Don't define. These are defined by
117 config/tm-linux.h for us.
118 (SOFUN_ADDRESS_MAYBE_MISSING): Define.
120 2000-02-21 Kevin Buettner <kevinb@redhat.com>
122 * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
123 (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
124 * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
127 * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
128 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
129 * config/powerpc/xm-linux.h: Substantially revised for native
131 * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
132 (NATDEPFILES): Update list to reflect the fact that we can
135 * rs6000-tdep.c, config/rs6000/tm-rs6000.h
136 (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
137 Renamed; The former names were lacking the rs6000_ prefix.
138 * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
139 instead of rs6000_frame_chain.
140 (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
141 of rs6000_frameless_function_invocation.
143 2000-02-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
145 From Philippe De Muyter <phdm@macqel.be>
147 * event-loop.c (handle_file_event): In case of poll, enable
148 printing of informational message if an error/exception is
149 detected on the file descriptor.
151 2000-02-21 Jim Kingdon <kingdon@redhat.com>
153 * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
155 Mon Feb 21 12:50:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
157 * buildsym.c: Include "language.h" and "expression.h" for
158 longest_local_hex_string_custom.
160 Mon Feb 21 11:17:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
162 * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
163 * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
164 Cagney <cagney@b1.cygnus.com>.
166 Mon Feb 21 11:03:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
168 * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
169 nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
170 Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
171 to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
172 Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
174 * MAINTAINERS: Add Nick Clifton to write after approval list.
176 Mon Feb 21 10:30:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
178 * MAINTAINERS: Add note on multiple maintainers.
180 2000-02-19 Philippe De Muyter <phdm@macqel.be>
182 * cli-out.c (cli_table_header): Type of parameter `alignment' is
183 `enum ui_align', not `int'.
184 (cli_field_string, cli_field_skip): Likewise.
186 2000-02-18 Jim Blandy <jimb@redhat.com>
188 From Jimmy Guo <guo@cup.hp.com>:
189 * buildsym.h (add_free_pendings): Declare.
190 * buildsym.c (add_free_pendings): New function.
191 (make_blockvector): 32x64 fix using longest_local_hex_string().
192 (start_subfile): initialize variable 'subfile'.
194 2000-02-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
196 * remote.c (remote_async_detach): Use target_mourn_inferior(), to
197 make sure that all is cleaned up after we disconnect from the
199 (remote_detach): Ditto.
201 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
203 From Rodney Brown <RodneyBrown@pmsc.com>
204 * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
205 potentially harming mistake.
207 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
209 * arm-tdep.c: Use header file instead of extern declarations for
210 the {get,set}_arm_regname* functions.
212 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
214 * configure.in: Replaces obsolete gdbtk-variable.c with
216 * configure: Regenerate.
217 * Makefile.in: Remove obsolete/extraneous references to
220 2000-02-16 Mark Kettenis <kettenis@gnu.org>
222 * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
223 the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
224 33 by definition, whereas REALTIME_LO might be 32 on systems that
225 have SIG32 such as Linux. Make sure that the signal number
226 returned is within the range specified by REALTIME_LO and
229 2000-02-16 Mark Kettenis <kettenis@gnu.org>
231 * configure: Regenerated.
233 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
235 * arm-tdep.c (set_disassembly_flavor, arm_othernames,
236 _initialize_arm_tdep): Allows the user to choose between any of
237 the flavors available for the disassembly to be used in the "info
238 reg" command and elsewhere in gdb. It prevents having to maintain
239 this information in two places by using the data kept in the
242 2000-02-09 Mark Kettenis <kettenis@gnu.org>
244 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
245 prfpregset_t in <sys/procfs.h>.
246 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
248 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
249 prgregset_t and prfpregset_t if they are not already present.
251 Wed Feb 16 19:00:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
253 From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
254 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
256 2000-02-15 Jason Molenda (jsm@bugshack.cygnus.com)
258 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
261 2000-02-15 Kevin Buettner <kevinb@redhat.com>
264 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
265 to correct value for generic dummy frames. When using
266 generic dummy frames, don't attempt to write TOC value or
267 function to call into the call dummy.
268 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
269 code to also handle the PowerOpen ABI.
270 (ppc_push_return_address): Enable for all ports.
271 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
272 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
273 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
274 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
275 provided by generic RS6000 definitions so that call dummies
276 are implemented using generic dummy frames instead.
278 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
279 prior to changing the stack pointer via ptrace(). Also, ignore
280 attempts to store to undefined registers that are less than
283 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
284 frame from 436 to 448 to account for alignment padding.
285 (rs6000_push_arguments): Obtain actual register size instead
286 of assuming the register is 4 bytes long. [There's still
287 more work to be done to totally remove the 4 byte assumption,
288 however.] Make sure the stack is 16 byte aligned as required
289 by the PowerOpen ABI. Also, make sure that small structures
290 passed in registers are properly aligned within the register.
292 2000-02-15 Jesper Skov <jskov@cygnus.co.uk>
294 Patch applied by Kevin Buettner <kevinb@redhat.com>
296 * rs6000-tdep.c (skip_prologue): skip copying of argument
297 registers to local variable registers.
299 2000-02-14 Jim Kingdon <kingdon@redhat.com>
301 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
302 sym->section->index number is not a SECT_OFF_* code.
304 Tue Feb 15 12:07:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
306 * MAINTAINERS (write after approval): Add H.J. Lu.
308 2000-02-14 Nick Clifton <nickc@cygnus.com>
310 * sh-tdep.c: Remove extraneous code.
312 2000-02-14 Amit S. Kale <akale@veritas.com>
314 * elfread.c (elf_symtab_read): Move the use of sym to after where
316 Checked in by Jim Kingdon <kingdon@redhat.com>
318 Mon Feb 14 15:39:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
320 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
322 Mon Feb 14 15:20:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
324 From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
325 * dwarf2read.c: (die_is_declaration): New fn.
326 (read_structure_scope): Use it.
328 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
330 2000-02-10 J.T. Conklin <jtc@redback.com>
332 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
333 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
335 * gdbserver/low-nbsd.c: New file.
337 * gdbserver/Makefile.in: convert to autoconf.
338 * gdbserver/configure.in: likewise.
339 * gdbserver/configure: generate.
341 Sun Feb 13 11:21:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
343 * CONTRIBUTE: New file. How to contribute to GDB.
345 Sun Feb 13 10:34:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
347 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
348 Buettner to powerpc maintainers. Make Kevin Buettner the
349 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
350 and Jason Molenda to write after aproval list.
352 Sun Feb 13 10:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
354 * MAINTAINERS: Reformat. Separate into check-in categories.
356 Sat Feb 12 01:08:21 EST 2000 Nicholas Duffek <nsd@cygnus.com>
358 * uw-thread.c: Remove __FUNCTION__ GNUism.
360 2000-01-17 Amit S. Kale <akale@veritas.com>
362 * elfread.c (elf_symtab_read): Use offset for the section in which a
363 symbol resides, instead of .text section for calculating address of a
365 Checked in by Jim Kingdon <kingdon@redhat.com>
367 2000-02-10 Mark Kettenis <kettenis@gnu.org>
369 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
370 no longer necessary now we have gdb_wait.h.
372 2000-02-09 Mark Kettenis <kettenis@gnu.org>
374 * gnu-nat.c (proc_string): Make global.
375 (do_mach_notify_dead_name): Suppress dead name notifications if we
376 know that the task is dead.
378 1999-12-13 Mark Kettenis <kettenis@gnu.org>
380 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
381 instead of directly from the kernel. Add some hackery to make
382 sure that the info isn't influenced by suspension of the task in
383 the proc server itself.
385 2000-02-10 Jim Kingdon <kingdon@redhat.com>
387 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
388 approved by Michael Snyder.
390 2000-02-09 Mark Kettenis <kettenis@gnu.org>
392 * linux-thread.c: Include defs.h before gdb_wait.h.
394 Wed Feb 9 18:59:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
396 * Makefile.in (wait_h): Delete macro. Update all dependencies
397 specifying gdb_wait.h instead.
399 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
400 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
401 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
402 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
403 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
404 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
405 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
406 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
407 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
408 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
410 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
412 * gdb_wait.h: New file. Based on ../include/wait.h. Include
413 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
415 Wed Feb 9 01:14:54 2000 Andrew Cagney <cagney@amy.cygnus.com>
417 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
418 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
419 (d10v_stack_align): Declare.
420 * d10v-tdep.c (d10v_stack_align): Define.
422 1999-08-23 J.T. Conklin <jtc@redback.com>
424 * top.c (remote_timeout): Change default to 2. Add comment
425 explaining history of changes to the default value.
426 * remote.c (_initialize_remote): Remove code that adds set/
427 show remotetimeout, as that's also done in top.c
429 1999-10-18 J.T. Conklin <jtc@redback.com>
431 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
432 Return E01 instead of P01 when 'P' command fails.
434 2000-02-05 J.T. Conklin <jtc@redback.com>
436 * remote.c (putpkt_binary): Handle NAK from target stub.
438 2000-02-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
440 * configure.in: Remove the addition of sol-thread.c to the
441 CONFIG_INITS list. This caused problems with init.c, because
442 sol-thread.c would be grepped twice for _initialize_* functions.
444 * Makefile.in: Add FIXME for init.c.
446 2000-02-07 Jim Kingdon <kingdon@redhat.com>
448 Clean up compiler warnings:
449 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
450 stack.c, valprint.c: Change variables to unsigned.
451 * bcache.c: Rearrange to avoid warnings about variables not being set.
452 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
453 rather than declaring print_max and repeat_count_threashold
454 ourselves (incorrectly).
455 * valprint.h: Do declare repeat_count_threashold.
456 * ch-exp.c: Use default case for internal error.
457 * findvar.c: Don't omit argument type.
458 * symtab.c: Remove unused variable.
460 2000-02-04 Jim Blandy <jimb@redhat.com>
462 * c-typeprint.c (remove_qualifiers): New function.
463 (c_type_print_base): Use it to remove qualifiers from C++
464 qualified names, not strrchr.
466 * c-typeprint.c (c_type_print_base): Recognize type conversion
467 operators by calling is_type_conversion_operator.
468 (is_type_conversion_operator): New function.
470 2000-02-04 Nick Clifton <nickc@cygnus.com>
472 * config/arm/tm-arm.h (LOWEST_PC): Define.
474 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
476 * infrun.c (resume): Make just one call to target_resume(), instead
477 of four: set up correct parameters in all the cases ahead of time,
478 and do call at the end.
480 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
482 * config/powerpc/tm-ppc-eabi.h: Define
483 SOFUN_ADDRESS_MAYBE_MISSING.
485 2000-02-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
487 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
490 Fri Feb 4 22:42:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
492 * Makefile.in (INIT_FILES): Append CONFIG_INITS
493 * configure.in (CONFIG_INIT): Initialize.
494 (links): Link srcdir/gdbtk/library to gdbtcl2.
495 * gdbtcl2: Moved to gdbtk/library.
496 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
497 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
498 gdbtk.h: Moved to gdbtk/generic.
500 2000-02-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
502 * printcmd.c (build_address_symbolic): New function. Returns all
503 the parts that are necessary to print an address in a symbolic
505 (print_address_symbolic): Split into a printing part and an
506 information building part, build_address_symbolic().
508 * defs.h (build_address_symbolic): Export.
510 2000-02-03 Jim Blandy <jimb@redhat.com>
512 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
515 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
517 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
518 arguments on dummy frames.
520 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
522 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
523 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
525 2000-02-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
527 * remote.c (getpkt_sane): New function. It is the old getpkt(),
528 which now returns a timeout indication.
529 (getpkt): New function. Wrapper for getpkt_sane(), so that return
530 value can still be ignored.
532 Tue Feb 1 18:47:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
534 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
537 Tue Feb 1 00:17:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
539 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
540 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
543 * Makefile.in: Update.
545 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
546 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
547 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
548 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
549 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
550 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
551 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
552 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
553 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
554 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
555 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
556 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
557 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
558 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
559 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
560 config/pa/tm-hppa.h: Update.
561 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
563 2000-01-31 Jason Molenda (jsm@bugshack.cygnus.com)
565 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
566 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
567 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
568 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
569 config/m88k/delta88v4.mh, config/mips/irix4.mh,
570 config/mips/irix5.mh, config/mips/mipsv4.mh,
571 config/powerpc/solaris.mh (NATDEPFILES): Change references to
572 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
573 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
575 Mon Jan 31 17:14:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
577 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
579 * main.c (captured_main): Only use the legacy tui_file code when
580 linking in older code such as the TUI.
582 * gdb-file.h, gdb-file.c: New files.
583 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
584 null_file_isatty, null_file_rewind, null_file_put,
585 null_file_flush, null_file_write, null_file_fputs,
586 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
587 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
588 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
589 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
590 set_gdb_file_data, struct accumulated_gdb_file,
591 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
592 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
593 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
594 stdio_file_delete, stdio_file_flush, stdio_file_write,
595 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
596 Moved to gdb-file.h and gdb-file.c.
597 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
598 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
599 tui_file_rewind, tui_file_put, tui_file_fputs,
600 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
601 fputs_unfiltered_hook):
602 Moved to tui/tui-file.c and tui/tui-file.h.
604 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
605 (tui-file.o, gdb-file.o): Add dependencies.
606 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
607 * main.c: #include tui/tui-file.h.
609 2000-01-28 Fred Fish <fnf@cygnus.com>
611 * findvar.c (value_from_register): Special case handling of D10V
612 pointer values fetched from registers.
614 2000-01-28 Fernando Nasser <fnasser@totem.to.cygnus.com>
616 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
617 support for new style thumb prologues.
619 2000-01-28 Nick Clifton <nickc@redhat.com>
621 * arm-tdep.c: Remove extraneous dash at start of strings
622 introduced in previous delta.
624 2000-01-27 Nick Clifton <nickc@redhat.com>
626 * arm-tdep.c: Replace uses of arm_toggle_renames() with
627 parse_arm_disassembler_option().
629 2000-01-27 Jim Blandy <jimb@cygnus.com>
631 * symtab.c (decode_line_1): Don't let commas that are within
632 quotes or parenthesis terminate the line spec. Don't use pp when
633 removing the final double quote of a double-quoted string. Don't
634 forget to skip the opening double quote. I have no clue whether
635 this change is correct; probably we've just moved this function
636 from one buggy place to another buggy place, and never came within
637 an outhouse whiff of correctness.
638 (find_toplevel_char): New function.
640 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
642 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
643 passing the pointer to a thumb function as an argument.
645 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
647 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
648 are reinserted for another run.
650 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
652 * cli-out.c (cli_filed_string): Test for NULL string.
654 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
656 * infcmd.c (run_stack_dummy): Account for a random signal stopping
657 the inferior as well as breakpoints being hit while performing an
658 inferior function call.
659 * valops.c (hand_function_call): Ditto.
661 2000-01-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
663 From Mark Kettenis <kettenis@gnu.org>
665 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
666 i386_REGS_SEGS_STATE.
667 (HAVE_I387_REGS): Define.
668 (FLOAT_INFO): Remove.
669 * i386gnu-nat.c: Almost completely rewritten to use new i386
670 register layout and `float info' implementation.
671 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
672 Move prototypes from here.
673 * gnu-nat.h: To here.
675 2000-01-24 Kevin Buettner <kevinb@redhat.com>
677 * utils.c (get_field, put_field): Fix buffer underruns and
678 overruns. Also, handle case where total_len is not evenly
680 (getfield): Make sure zeroing of unwanted bits occurs even
681 when bit field to extract does not straddle two or more
684 2000-01-23 Christopher Faylor <cgf@cygnus.com>
686 * defs.h: Add gdb_thread_select declaration.
688 2000-01-23 Kevin Buettner <kevinb@redhat.com>
690 * linux-thread.c (_initialize_linuxthreads): Make sure that
691 linuxthreads_block_mask does not block SIGCHLD.
693 2000-01-20 Fernando Nasser <fnasser@totem.to.cygnus.com>
695 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
696 text so that new lines work properly.
698 2000-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
700 * proc-utils.h: New file. Export functions from proc-*.c.
702 * proc_api.c: Rename to:
703 * proc-api.c: New file. Add include of proc-utils.h.
705 * proc_events.c: Rename to:
706 * proc-events.c: New file.
708 * proc_flags.c: Rename to:
709 * proc-flags.c: New file.
711 * proc_why.c: Rename to:
712 * proc-why.c: New file. Add include of proc-utils.h.
714 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
715 ctype.h, proc-utils.h.
716 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
717 (open_procinfo_files): Conditionalize local variable tmp, to avoid
719 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
721 (procfs_wait): Adjust format in some printf_filetered calls to
722 avoid compiler warnings.
723 (make_signal_thread_runnable): Ifdef 0. The calls to this function
725 (procfs_resume): Add parentheses around '&&' operation.
726 (procfs_set_exec_trap): Remove unused variable.
727 (info_proc_cmd): Add braces to avoid ambiguous else clause.
729 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
730 proc-why.o): Update dependencies.
732 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
735 2000-01-17 Jason Molenda (jsm@bugshack.cygnus.com)
737 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
738 Fix from Robert Lipe <robertl@sco.com>.
739 * configure: Regenerated.
741 2000-01-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
743 * stack.c (print_frame_info_base): Break up into the frame info
744 (location) printing part and the rest (source line printing).
745 (print_frame): New function. Take care of printing the location
749 * infrun.c (normal_stop): Use enum values rather than integers for the
750 source_flag to be passed to show_and_print_stack_frame().
753 * frame.h (print_what): New enum for 'source' argument to
754 print_frame_info_base(). Use this instead of obscure numbers.
757 Sun Jan 16 17:58:00 2000 David Taylor <taylor@texas.cygnus.com>
759 * event-top.c (stdin_event_handler): call quit_command rather than
760 exit -- run cleanups, give target code a chance to say goodbye to
761 the target. Fixes bug where the inferior processes were left
762 around on Solaris (and probably elsewhere) by the testsuite.
764 2000-01-14 Mark Salter <msalter@cygnus.com>
766 * v850-tdep.c (v850_target_architecture_hook): Setup correct
767 machine id for disassembly.
769 2000-01-13 Jim Blandy <jimb@cygnus.com>
771 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
772 convert_to_regset, when regno indicates a specific register.
774 Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek <nsd@cygnus.com>
776 * uw-thread.c: Document libthread.so debugging interface. Minor
777 comment and formatting tweaks.
778 (DEBUG): #define as 0 instead of 1.
779 (CALL_BASE): Include function name in error msg.
780 (libthread_stub): Adjust inferior_pid after thread exit.
781 (uw_thread_create_inferior): Deactivate uw_thread_ops before
782 asking procfs_ops to create inferior.
783 (libthread_init): Don't return nonlocally on error.
785 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
787 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
790 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
792 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
793 both sides are on the same state.
795 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
797 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
798 115200 (minor syntax mistake).
800 2000-01-12 Jim Blandy <jimb@cygnus.com>
802 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
803 this here, to go along with the definitions of PIDGET and TIDGET.
805 2000-01-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
807 * thread.c (do_captured_thread_select): New function. Switch
808 current thread, safely from within catch_errors().
809 (gdb_thread_select): New function. Switch threads safely.
810 (thread_command): Use gdb_thread_select().
812 (do_captured_list_thread_ids): New function.
813 (gdb_list_thread_ids): New function.
815 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
817 2000-01-11 Christopher Faylor <cgf@cygnus.com>
819 * configure.in: Avoid linking -limagehlp unless it's a native build.
820 * configure: Regenerate.
821 * thread.cc (add_thread): Clear private data pointer here or suffer
822 strange behavior when it is checked for NULL later.
824 2000-01-09 Christopher Faylor <cgf@cygnus.com>
826 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
827 * configure.in: Add an additional library to cygwin link.
828 * configure: Regenerate.
830 Patch from Egor Duda <deo@logos-m.ru>:
831 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
834 2000-01-07 Michael Snyder <msnyder@cleaver.cygnus.com>
836 * uw-thread.c: New file to support UnixWare user-mode threads:
837 contributed by Nickolas Duffek <nsd@cygnus.com>.
838 * target.h (struct target_ops): New vector, to_extra_thread_info,
839 allows back-ends to give extra details in info thread display.
840 (target_extra_thread_info): define new macro.
841 (target_find_new_threads): simplify macro. Cleanup comments.
842 * target.c (to_extra_thread_info): default and inherit new vector.
843 (cleanup_target): eliminate PARAMS, break up long lines,
844 provide default definition for to_extra_thread_info, and
845 to_find_new_threads. Default to_thread_alive and to_query
846 to return_zero, not target_ignore (they each return int not void).
847 (debug_to_find_new_threads): new debug entry.
848 (setup_target_debug): add debug_to_find_new_threads.
849 * gdbthread.h: export struct thread_info, find_thread_pid, and
850 iterate_over_threads. Add comments. Eliminate PARAMS. Update
851 copyright. Add new private data pointer for use by target back-ends.
852 * thread.c (struct thread_info): move definition to gdbthread.h.
853 (find_thread_pid): new exported function for thread lookup.
854 (iterate_over_threads): new exported function for applying
855 arbitrary operations to threads. Update copyright to 2000.
856 (info_threads_command): use new target_extra_thread_info vector
857 to display extra information about each thread (if implemented).
858 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
859 Add defines for PIDGET, etc.
860 * config/i386/tm-i386sol2.h: ditto.
861 * config/sparc/tm-sun4sol2.h: ditto.
862 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
863 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
864 if -lpthread and -lpthreads fail.
866 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
867 (proc_flags): combine flags that UnixWare splits into two locations.
868 (proc_modify_flag): add support for PR_KLC (kill on last close).
869 (proc_[un]set_kill_on_last_close): new functions.
871 2000-01-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
873 * infrun.c (normal_stop): Print out thread id when we stop.
875 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
877 * remote.c (remote_open_1): Fix message so it does not imply a
878 specific syntax for serial ports, as it is OS dependent.
879 (remote_async_open_1): Ibid.
880 (init_remote_ops): Ibid.
882 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
884 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
885 "set remotebaud" command (if set) when no speed is specified on
886 the "target rdi" command.
888 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
890 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
892 (baud_options[]): Ibid.
894 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
896 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
897 used by each operating system.
899 2000-01-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
901 * breakpoint.c (until_break_command): Add an argument for the
902 continuation, the beginning of the cleanups set up by this
904 (until_break_command_continuation): Do cleanups until the one
905 passed in as argument instead of doing all of them.
907 * infcmd.c (finish_command_continuation): Expect a new argument,
908 which indicates up to where to do cleanups. Update calls to
909 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
910 (finish_command): Add another argument for the continuation: the
911 starting cleanup for this command.
913 2000-01-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
915 From Grant Edwards <grante@visi.com> (original patch from Thomas
917 * rdi-share/ardi.c: Allow interruption of interruptible
918 targets with a <CNTL-C>.
920 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
922 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
923 to control port to accommodate some versions of Angel.
925 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
927 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
928 Add interpretation for C Support Library packets.
930 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
932 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
933 is now being modified.
934 * rdi-share/devsw.h: Adjust declaration of the above funtion.
936 For older changes see ChangeLog-99
942 version-control: never