1 2000-02-22 Kevin Buettner <kevinb@redhat.com>
3 * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
5 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
8 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
9 where the next frame is a signal handler caller.
11 * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
13 (tm-linux.h): Include.
14 (tm-sysv4.h): Don't include (directly). config/tm-linux.h will
15 include this file for us.
16 (REALTIME_LO, REALTIME_HI): Don't define. These are defined by
17 config/tm-linux.h for us.
18 (SOFUN_ADDRESS_MAYBE_MISSING): Define.
20 2000-02-21 Kevin Buettner <kevinb@redhat.com>
22 * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
23 (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
24 * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
27 * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
28 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
29 * config/powerpc/xm-linux.h: Substantially revised for native
31 * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
32 (NATDEPFILES): Update list to reflect the fact that we can
35 * rs6000-tdep.c, config/rs6000/tm-rs6000.h
36 (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
37 Renamed; The former names were lacking the rs6000_ prefix.
38 * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
39 instead of rs6000_frame_chain.
40 (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
41 of rs6000_frameless_function_invocation.
43 2000-02-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
45 From Philippe De Muyter <phdm@macqel.be>
47 * event-loop.c (handle_file_event): In case of poll, enable
48 printing of informational message if an error/exception is
49 detected on the file descriptor.
51 2000-02-21 Jim Kingdon <kingdon@redhat.com>
53 * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
55 Mon Feb 21 12:50:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
57 * buildsym.c: Include "language.h" and "expression.h" for
58 longest_local_hex_string_custom.
60 Mon Feb 21 11:17:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
62 * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
63 * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
64 Cagney <cagney@b1.cygnus.com>.
66 Mon Feb 21 11:03:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
68 * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
69 nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
70 Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
71 to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
72 Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
74 * MAINTAINERS: Add Nick Clifton to write after approval list.
76 Mon Feb 21 10:30:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
78 * MAINTAINERS: Add note on multiple maintainers.
80 2000-02-19 Philippe De Muyter <phdm@macqel.be>
82 * cli-out.c (cli_table_header): Type of parameter `alignment' is
83 `enum ui_align', not `int'.
84 (cli_field_string, cli_field_skip): Likewise.
86 2000-02-18 Jim Blandy <jimb@redhat.com>
88 From Jimmy Guo <guo@cup.hp.com>:
89 * buildsym.h (add_free_pendings): Declare.
90 * buildsym.c (add_free_pendings): New function.
91 (make_blockvector): 32x64 fix using longest_local_hex_string().
92 (start_subfile): initialize variable 'subfile'.
94 2000-02-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
96 * remote.c (remote_async_detach): Use target_mourn_inferior(), to
97 make sure that all is cleaned up after we disconnect from the
99 (remote_detach): Ditto.
101 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
103 From Rodney Brown <RodneyBrown@pmsc.com>
104 * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
105 potentially harming mistake.
107 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
109 * arm-tdep.c: Use header file instead of extern declarations for
110 the {get,set}_arm_regname* functions.
112 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
114 * configure.in: Replaces obsolete gdbtk-variable.c with
116 * configure: Regenerate.
117 * Makefile.in: Remove obsolete/extraneous references to
120 2000-02-16 Mark Kettenis <kettenis@gnu.org>
122 * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
123 the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
124 33 by definition, whereas REALTIME_LO might be 32 on systems that
125 have SIG32 such as Linux. Make sure that the signal number
126 returned is within the range specified by REALTIME_LO and
129 2000-02-16 Mark Kettenis <kettenis@gnu.org>
131 * configure: Regenerated.
133 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
135 * arm-tdep.c (set_disassembly_flavor, arm_othernames,
136 _initialize_arm_tdep): Allows the user to choose between any of
137 the flavors available for the disassembly to be used in the "info
138 reg" command and elsewhere in gdb. It prevents having to maintain
139 this information in two places by using the data kept in the
142 2000-02-09 Mark Kettenis <kettenis@gnu.org>
144 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
145 prfpregset_t in <sys/procfs.h>.
146 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
148 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
149 prgregset_t and prfpregset_t if they are not already present.
151 Wed Feb 16 19:00:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
153 From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
154 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
156 2000-02-15 Jason Molenda (jsm@bugshack.cygnus.com)
158 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
161 2000-02-15 Kevin Buettner <kevinb@redhat.com>
164 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
165 to correct value for generic dummy frames. When using
166 generic dummy frames, don't attempt to write TOC value or
167 function to call into the call dummy.
168 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
169 code to also handle the PowerOpen ABI.
170 (ppc_push_return_address): Enable for all ports.
171 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
172 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
173 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
174 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
175 provided by generic RS6000 definitions so that call dummies
176 are implemented using generic dummy frames instead.
178 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
179 prior to changing the stack pointer via ptrace(). Also, ignore
180 attempts to store to undefined registers that are less than
183 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
184 frame from 436 to 448 to account for alignment padding.
185 (rs6000_push_arguments): Obtain actual register size instead
186 of assuming the register is 4 bytes long. [There's still
187 more work to be done to totally remove the 4 byte assumption,
188 however.] Make sure the stack is 16 byte aligned as required
189 by the PowerOpen ABI. Also, make sure that small structures
190 passed in registers are properly aligned within the register.
192 2000-02-15 Jesper Skov <jskov@cygnus.co.uk>
194 Patch applied by Kevin Buettner <kevinb@redhat.com>
196 * rs6000-tdep.c (skip_prologue): skip copying of argument
197 registers to local variable registers.
199 2000-02-14 Jim Kingdon <kingdon@redhat.com>
201 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
202 sym->section->index number is not a SECT_OFF_* code.
204 Tue Feb 15 12:07:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
206 * MAINTAINERS (write after approval): Add H.J. Lu.
208 2000-02-14 Nick Clifton <nickc@cygnus.com>
210 * sh-tdep.c: Remove extraneous code.
212 2000-02-14 Amit S. Kale <akale@veritas.com>
214 * elfread.c (elf_symtab_read): Move the use of sym to after where
216 Checked in by Jim Kingdon <kingdon@redhat.com>
218 Mon Feb 14 15:39:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
220 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
222 Mon Feb 14 15:20:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
224 From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
225 * dwarf2read.c: (die_is_declaration): New fn.
226 (read_structure_scope): Use it.
228 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
230 2000-02-10 J.T. Conklin <jtc@redback.com>
232 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
233 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
235 * gdbserver/low-nbsd.c: New file.
237 * gdbserver/Makefile.in: convert to autoconf.
238 * gdbserver/configure.in: likewise.
239 * gdbserver/configure: generate.
241 Sun Feb 13 11:21:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
243 * CONTRIBUTE: New file. How to contribute to GDB.
245 Sun Feb 13 10:34:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
247 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
248 Buettner to powerpc maintainers. Make Kevin Buettner the
249 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
250 and Jason Molenda to write after aproval list.
252 Sun Feb 13 10:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
254 * MAINTAINERS: Reformat. Separate into check-in categories.
256 Sat Feb 12 01:08:21 EST 2000 Nicholas Duffek <nsd@cygnus.com>
258 * uw-thread.c: Remove __FUNCTION__ GNUism.
260 2000-01-17 Amit S. Kale <akale@veritas.com>
262 * elfread.c (elf_symtab_read): Use offset for the section in which a
263 symbol resides, instead of .text section for calculating address of a
265 Checked in by Jim Kingdon <kingdon@redhat.com>
267 2000-02-10 Mark Kettenis <kettenis@gnu.org>
269 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
270 no longer necessary now we have gdb_wait.h.
272 2000-02-09 Mark Kettenis <kettenis@gnu.org>
274 * gnu-nat.c (proc_string): Make global.
275 (do_mach_notify_dead_name): Suppress dead name notifications if we
276 know that the task is dead.
278 1999-12-13 Mark Kettenis <kettenis@gnu.org>
280 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
281 instead of directly from the kernel. Add some hackery to make
282 sure that the info isn't influenced by suspension of the task in
283 the proc server itself.
285 2000-02-10 Jim Kingdon <kingdon@redhat.com>
287 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
288 approved by Michael Snyder.
290 2000-02-09 Mark Kettenis <kettenis@gnu.org>
292 * linux-thread.c: Include defs.h before gdb_wait.h.
294 Wed Feb 9 18:59:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
296 * Makefile.in (wait_h): Delete macro. Update all dependencies
297 specifying gdb_wait.h instead.
299 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
300 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
301 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
302 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
303 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
304 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
305 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
306 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
307 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
308 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
310 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
312 * gdb_wait.h: New file. Based on ../include/wait.h. Include
313 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
315 Wed Feb 9 01:14:54 2000 Andrew Cagney <cagney@amy.cygnus.com>
317 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
318 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
319 (d10v_stack_align): Declare.
320 * d10v-tdep.c (d10v_stack_align): Define.
322 1999-08-23 J.T. Conklin <jtc@redback.com>
324 * top.c (remote_timeout): Change default to 2. Add comment
325 explaining history of changes to the default value.
326 * remote.c (_initialize_remote): Remove code that adds set/
327 show remotetimeout, as that's also done in top.c
329 1999-10-18 J.T. Conklin <jtc@redback.com>
331 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
332 Return E01 instead of P01 when 'P' command fails.
334 2000-02-05 J.T. Conklin <jtc@redback.com>
336 * remote.c (putpkt_binary): Handle NAK from target stub.
338 2000-02-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
340 * configure.in: Remove the addition of sol-thread.c to the
341 CONFIG_INITS list. This caused problems with init.c, because
342 sol-thread.c would be grepped twice for _initialize_* functions.
344 * Makefile.in: Add FIXME for init.c.
346 2000-02-07 Jim Kingdon <kingdon@redhat.com>
348 Clean up compiler warnings:
349 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
350 stack.c, valprint.c: Change variables to unsigned.
351 * bcache.c: Rearrange to avoid warnings about variables not being set.
352 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
353 rather than declaring print_max and repeat_count_threashold
354 ourselves (incorrectly).
355 * valprint.h: Do declare repeat_count_threashold.
356 * ch-exp.c: Use default case for internal error.
357 * findvar.c: Don't omit argument type.
358 * symtab.c: Remove unused variable.
360 2000-02-04 Jim Blandy <jimb@redhat.com>
362 * c-typeprint.c (remove_qualifiers): New function.
363 (c_type_print_base): Use it to remove qualifiers from C++
364 qualified names, not strrchr.
366 * c-typeprint.c (c_type_print_base): Recognize type conversion
367 operators by calling is_type_conversion_operator.
368 (is_type_conversion_operator): New function.
370 2000-02-04 Nick Clifton <nickc@cygnus.com>
372 * config/arm/tm-arm.h (LOWEST_PC): Define.
374 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
376 * infrun.c (resume): Make just one call to target_resume(), instead
377 of four: set up correct parameters in all the cases ahead of time,
378 and do call at the end.
380 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
382 * config/powerpc/tm-ppc-eabi.h: Define
383 SOFUN_ADDRESS_MAYBE_MISSING.
385 2000-02-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
387 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
390 Fri Feb 4 22:42:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
392 * Makefile.in (INIT_FILES): Append CONFIG_INITS
393 * configure.in (CONFIG_INIT): Initialize.
394 (links): Link srcdir/gdbtk/library to gdbtcl2.
395 * gdbtcl2: Moved to gdbtk/library.
396 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
397 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
398 gdbtk.h: Moved to gdbtk/generic.
400 2000-02-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
402 * printcmd.c (build_address_symbolic): New function. Returns all
403 the parts that are necessary to print an address in a symbolic
405 (print_address_symbolic): Split into a printing part and an
406 information building part, build_address_symbolic().
408 * defs.h (build_address_symbolic): Export.
410 2000-02-03 Jim Blandy <jimb@redhat.com>
412 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
415 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
417 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
418 arguments on dummy frames.
420 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
422 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
423 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
425 2000-02-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
427 * remote.c (getpkt_sane): New function. It is the old getpkt(),
428 which now returns a timeout indication.
429 (getpkt): New function. Wrapper for getpkt_sane(), so that return
430 value can still be ignored.
432 Tue Feb 1 18:47:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
434 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
437 Tue Feb 1 00:17:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
439 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
440 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
443 * Makefile.in: Update.
445 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
446 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
447 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
448 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
449 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
450 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
451 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
452 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
453 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
454 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
455 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
456 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
457 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
458 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
459 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
460 config/pa/tm-hppa.h: Update.
461 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
463 2000-01-31 Jason Molenda (jsm@bugshack.cygnus.com)
465 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
466 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
467 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
468 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
469 config/m88k/delta88v4.mh, config/mips/irix4.mh,
470 config/mips/irix5.mh, config/mips/mipsv4.mh,
471 config/powerpc/solaris.mh (NATDEPFILES): Change references to
472 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
473 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
475 Mon Jan 31 17:14:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
477 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
479 * main.c (captured_main): Only use the legacy tui_file code when
480 linking in older code such as the TUI.
482 * gdb-file.h, gdb-file.c: New files.
483 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
484 null_file_isatty, null_file_rewind, null_file_put,
485 null_file_flush, null_file_write, null_file_fputs,
486 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
487 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
488 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
489 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
490 set_gdb_file_data, struct accumulated_gdb_file,
491 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
492 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
493 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
494 stdio_file_delete, stdio_file_flush, stdio_file_write,
495 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
496 Moved to gdb-file.h and gdb-file.c.
497 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
498 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
499 tui_file_rewind, tui_file_put, tui_file_fputs,
500 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
501 fputs_unfiltered_hook):
502 Moved to tui/tui-file.c and tui/tui-file.h.
504 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
505 (tui-file.o, gdb-file.o): Add dependencies.
506 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
507 * main.c: #include tui/tui-file.h.
509 2000-01-28 Fred Fish <fnf@cygnus.com>
511 * findvar.c (value_from_register): Special case handling of D10V
512 pointer values fetched from registers.
514 2000-01-28 Fernando Nasser <fnasser@totem.to.cygnus.com>
516 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
517 support for new style thumb prologues.
519 2000-01-28 Nick Clifton <nickc@redhat.com>
521 * arm-tdep.c: Remove extraneous dash at start of strings
522 introduced in previous delta.
524 2000-01-27 Nick Clifton <nickc@redhat.com>
526 * arm-tdep.c: Replace uses of arm_toggle_renames() with
527 parse_arm_disassembler_option().
529 2000-01-27 Jim Blandy <jimb@cygnus.com>
531 * symtab.c (decode_line_1): Don't let commas that are within
532 quotes or parenthesis terminate the line spec. Don't use pp when
533 removing the final double quote of a double-quoted string. Don't
534 forget to skip the opening double quote. I have no clue whether
535 this change is correct; probably we've just moved this function
536 from one buggy place to another buggy place, and never came within
537 an outhouse whiff of correctness.
538 (find_toplevel_char): New function.
540 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
542 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
543 passing the pointer to a thumb function as an argument.
545 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
547 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
548 are reinserted for another run.
550 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
552 * cli-out.c (cli_filed_string): Test for NULL string.
554 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
556 * infcmd.c (run_stack_dummy): Account for a random signal stopping
557 the inferior as well as breakpoints being hit while performing an
558 inferior function call.
559 * valops.c (hand_function_call): Ditto.
561 2000-01-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
563 From Mark Kettenis <kettenis@gnu.org>
565 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
566 i386_REGS_SEGS_STATE.
567 (HAVE_I387_REGS): Define.
568 (FLOAT_INFO): Remove.
569 * i386gnu-nat.c: Almost completely rewritten to use new i386
570 register layout and `float info' implementation.
571 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
572 Move prototypes from here.
573 * gnu-nat.h: To here.
575 2000-01-24 Kevin Buettner <kevinb@redhat.com>
577 * utils.c (get_field, put_field): Fix buffer underruns and
578 overruns. Also, handle case where total_len is not evenly
580 (getfield): Make sure zeroing of unwanted bits occurs even
581 when bit field to extract does not straddle two or more
584 2000-01-23 Christopher Faylor <cgf@cygnus.com>
586 * defs.h: Add gdb_thread_select declaration.
588 2000-01-23 Kevin Buettner <kevinb@redhat.com>
590 * linux-thread.c (_initialize_linuxthreads): Make sure that
591 linuxthreads_block_mask does not block SIGCHLD.
593 2000-01-20 Fernando Nasser <fnasser@totem.to.cygnus.com>
595 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
596 text so that new lines work properly.
598 2000-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
600 * proc-utils.h: New file. Export functions from proc-*.c.
602 * proc_api.c: Rename to:
603 * proc-api.c: New file. Add include of proc-utils.h.
605 * proc_events.c: Rename to:
606 * proc-events.c: New file.
608 * proc_flags.c: Rename to:
609 * proc-flags.c: New file.
611 * proc_why.c: Rename to:
612 * proc-why.c: New file. Add include of proc-utils.h.
614 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
615 ctype.h, proc-utils.h.
616 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
617 (open_procinfo_files): Conditionalize local variable tmp, to avoid
619 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
621 (procfs_wait): Adjust format in some printf_filetered calls to
622 avoid compiler warnings.
623 (make_signal_thread_runnable): Ifdef 0. The calls to this function
625 (procfs_resume): Add parentheses around '&&' operation.
626 (procfs_set_exec_trap): Remove unused variable.
627 (info_proc_cmd): Add braces to avoid ambiguous else clause.
629 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
630 proc-why.o): Update dependencies.
632 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
635 2000-01-17 Jason Molenda (jsm@bugshack.cygnus.com)
637 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
638 Fix from Robert Lipe <robertl@sco.com>.
639 * configure: Regenerated.
641 2000-01-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
643 * stack.c (print_frame_info_base): Break up into the frame info
644 (location) printing part and the rest (source line printing).
645 (print_frame): New function. Take care of printing the location
649 * infrun.c (normal_stop): Use enum values rather than integers for the
650 source_flag to be passed to show_and_print_stack_frame().
653 * frame.h (print_what): New enum for 'source' argument to
654 print_frame_info_base(). Use this instead of obscure numbers.
657 Sun Jan 16 17:58:00 2000 David Taylor <taylor@texas.cygnus.com>
659 * event-top.c (stdin_event_handler): call quit_command rather than
660 exit -- run cleanups, give target code a chance to say goodbye to
661 the target. Fixes bug where the inferior processes were left
662 around on Solaris (and probably elsewhere) by the testsuite.
664 2000-01-14 Mark Salter <msalter@cygnus.com>
666 * v850-tdep.c (v850_target_architecture_hook): Setup correct
667 machine id for disassembly.
669 2000-01-13 Jim Blandy <jimb@cygnus.com>
671 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
672 convert_to_regset, when regno indicates a specific register.
674 Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek <nsd@cygnus.com>
676 * uw-thread.c: Document libthread.so debugging interface. Minor
677 comment and formatting tweaks.
678 (DEBUG): #define as 0 instead of 1.
679 (CALL_BASE): Include function name in error msg.
680 (libthread_stub): Adjust inferior_pid after thread exit.
681 (uw_thread_create_inferior): Deactivate uw_thread_ops before
682 asking procfs_ops to create inferior.
683 (libthread_init): Don't return nonlocally on error.
685 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
687 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
690 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
692 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
693 both sides are on the same state.
695 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
697 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
698 115200 (minor syntax mistake).
700 2000-01-12 Jim Blandy <jimb@cygnus.com>
702 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
703 this here, to go along with the definitions of PIDGET and TIDGET.
705 2000-01-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
707 * thread.c (do_captured_thread_select): New function. Switch
708 current thread, safely from within catch_errors().
709 (gdb_thread_select): New function. Switch threads safely.
710 (thread_command): Use gdb_thread_select().
712 (do_captured_list_thread_ids): New function.
713 (gdb_list_thread_ids): New function.
715 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
717 2000-01-11 Christopher Faylor <cgf@cygnus.com>
719 * configure.in: Avoid linking -limagehlp unless it's a native build.
720 * configure: Regenerate.
721 * thread.cc (add_thread): Clear private data pointer here or suffer
722 strange behavior when it is checked for NULL later.
724 2000-01-09 Christopher Faylor <cgf@cygnus.com>
726 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
727 * configure.in: Add an additional library to cygwin link.
728 * configure: Regenerate.
730 Patch from Egor Duda <deo@logos-m.ru>:
731 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
734 2000-01-07 Michael Snyder <msnyder@cleaver.cygnus.com>
736 * uw-thread.c: New file to support UnixWare user-mode threads:
737 contributed by Nickolas Duffek <nsd@cygnus.com>.
738 * target.h (struct target_ops): New vector, to_extra_thread_info,
739 allows back-ends to give extra details in info thread display.
740 (target_extra_thread_info): define new macro.
741 (target_find_new_threads): simplify macro. Cleanup comments.
742 * target.c (to_extra_thread_info): default and inherit new vector.
743 (cleanup_target): eliminate PARAMS, break up long lines,
744 provide default definition for to_extra_thread_info, and
745 to_find_new_threads. Default to_thread_alive and to_query
746 to return_zero, not target_ignore (they each return int not void).
747 (debug_to_find_new_threads): new debug entry.
748 (setup_target_debug): add debug_to_find_new_threads.
749 * gdbthread.h: export struct thread_info, find_thread_pid, and
750 iterate_over_threads. Add comments. Eliminate PARAMS. Update
751 copyright. Add new private data pointer for use by target back-ends.
752 * thread.c (struct thread_info): move definition to gdbthread.h.
753 (find_thread_pid): new exported function for thread lookup.
754 (iterate_over_threads): new exported function for applying
755 arbitrary operations to threads. Update copyright to 2000.
756 (info_threads_command): use new target_extra_thread_info vector
757 to display extra information about each thread (if implemented).
758 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
759 Add defines for PIDGET, etc.
760 * config/i386/tm-i386sol2.h: ditto.
761 * config/sparc/tm-sun4sol2.h: ditto.
762 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
763 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
764 if -lpthread and -lpthreads fail.
766 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
767 (proc_flags): combine flags that UnixWare splits into two locations.
768 (proc_modify_flag): add support for PR_KLC (kill on last close).
769 (proc_[un]set_kill_on_last_close): new functions.
771 2000-01-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
773 * infrun.c (normal_stop): Print out thread id when we stop.
775 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
777 * remote.c (remote_open_1): Fix message so it does not imply a
778 specific syntax for serial ports, as it is OS dependent.
779 (remote_async_open_1): Ibid.
780 (init_remote_ops): Ibid.
782 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
784 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
785 "set remotebaud" command (if set) when no speed is specified on
786 the "target rdi" command.
788 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
790 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
792 (baud_options[]): Ibid.
794 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
796 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
797 used by each operating system.
799 2000-01-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
801 * breakpoint.c (until_break_command): Add an argument for the
802 continuation, the beginning of the cleanups set up by this
804 (until_break_command_continuation): Do cleanups until the one
805 passed in as argument instead of doing all of them.
807 * infcmd.c (finish_command_continuation): Expect a new argument,
808 which indicates up to where to do cleanups. Update calls to
809 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
810 (finish_command): Add another argument for the continuation: the
811 starting cleanup for this command.
813 2000-01-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
815 From Grant Edwards <grante@visi.com> (original patch from Thomas
817 * rdi-share/ardi.c: Allow interruption of interruptible
818 targets with a <CNTL-C>.
820 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
822 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
823 to control port to accommodate some versions of Angel.
825 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
827 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
828 Add interpretation for C Support Library packets.
830 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
832 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
833 is now being modified.
834 * rdi-share/devsw.h: Adjust declaration of the above funtion.
836 For older changes see ChangeLog-99
842 version-control: never