1 2000-02-16 Mark Kettenis <kettenis@gnu.org>
3 * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
4 the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
5 33 by definition, whereas REALTIME_LO might be 32 on systems that
6 have SIG32 such as Linux. Make sure that the signal number
7 returned is within the range specified by REALTIME_LO and
10 2000-02-16 Mark Kettenis <kettenis@gnu.org>
12 * configure: Regenerated.
14 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
16 * arm-tdep.c (set_disassembly_flavor, arm_othernames,
17 _initialize_arm_tdep): Allows the user to choose between any of
18 the flavors available for the disassembly to be used in the "info
19 reg" command and elsewhere in gdb. It prevents having to maintain
20 this information in two places by using the data kept in the
23 2000-02-09 Mark Kettenis <kettenis@gnu.org>
25 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
26 prfpregset_t in <sys/procfs.h>.
27 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
29 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
30 prgregset_t and prfpregset_t if they are not already present.
32 Wed Feb 16 19:00:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
34 From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
35 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
37 2000-02-15 Jason Molenda (jsm@bugshack.cygnus.com)
39 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
42 2000-02-15 Kevin Buettner <kevinb@redhat.com>
45 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
46 to correct value for generic dummy frames. When using
47 generic dummy frames, don't attempt to write TOC value or
48 function to call into the call dummy.
49 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
50 code to also handle the PowerOpen ABI.
51 (ppc_push_return_address): Enable for all ports.
52 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
53 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
54 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
55 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
56 provided by generic RS6000 definitions so that call dummies
57 are implemented using generic dummy frames instead.
59 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
60 prior to changing the stack pointer via ptrace(). Also, ignore
61 attempts to store to undefined registers that are less than
64 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
65 frame from 436 to 448 to account for alignment padding.
66 (rs6000_push_arguments): Obtain actual register size instead
67 of assuming the register is 4 bytes long. [There's still
68 more work to be done to totally remove the 4 byte assumption,
69 however.] Make sure the stack is 16 byte aligned as required
70 by the PowerOpen ABI. Also, make sure that small structures
71 passed in registers are properly aligned within the register.
73 2000-02-15 Jesper Skov <jskov@cygnus.co.uk>
75 Patch applied by Kevin Buettner <kevinb@redhat.com>
77 * rs6000-tdep.c (skip_prologue): skip copying of argument
78 registers to local variable registers.
80 2000-02-14 Jim Kingdon <kingdon@redhat.com>
82 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
83 sym->section->index number is not a SECT_OFF_* code.
85 Tue Feb 15 12:07:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
87 * MAINTAINERS (write after approval): Add H.J. Lu.
89 2000-02-14 Nick Clifton <nickc@cygnus.com>
91 * sh-tdep.c: Remove extraneous code.
93 2000-02-14 Amit S. Kale <akale@veritas.com>
95 * elfread.c (elf_symtab_read): Move the use of sym to after where
97 Checked in by Jim Kingdon <kingdon@redhat.com>
99 Mon Feb 14 15:39:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
101 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
103 Mon Feb 14 15:20:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
105 From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
106 * dwarf2read.c: (die_is_declaration): New fn.
107 (read_structure_scope): Use it.
109 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
111 2000-02-10 J.T. Conklin <jtc@redback.com>
113 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
114 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
116 * gdbserver/low-nbsd.c: New file.
118 * gdbserver/Makefile.in: convert to autoconf.
119 * gdbserver/configure.in: likewise.
120 * gdbserver/configure: generate.
122 Sun Feb 13 11:21:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
124 * CONTRIBUTE: New file. How to contribute to GDB.
126 Sun Feb 13 10:34:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
128 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
129 Buettner to powerpc maintainers. Make Kevin Buettner the
130 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
131 and Jason Molenda to write after aproval list.
133 Sun Feb 13 10:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
135 * MAINTAINERS: Reformat. Separate into check-in categories.
137 Sat Feb 12 01:08:21 EST 2000 Nicholas Duffek <nsd@cygnus.com>
139 * uw-thread.c: Remove __FUNCTION__ GNUism.
141 2000-01-17 Amit S. Kale <akale@veritas.com>
143 * elfread.c (elf_symtab_read): Use offset for the section in which a
144 symbol resides, instead of .text section for calculating address of a
146 Checked in by Jim Kingdon <kingdon@redhat.com>
148 2000-02-10 Mark Kettenis <kettenis@gnu.org>
150 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
151 no longer necessary now we have gdb_wait.h.
153 2000-02-09 Mark Kettenis <kettenis@gnu.org>
155 * gnu-nat.c (proc_string): Make global.
156 (do_mach_notify_dead_name): Suppress dead name notifications if we
157 know that the task is dead.
159 1999-12-13 Mark Kettenis <kettenis@gnu.org>
161 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
162 instead of directly from the kernel. Add some hackery to make
163 sure that the info isn't influenced by suspension of the task in
164 the proc server itself.
166 2000-02-10 Jim Kingdon <kingdon@redhat.com>
168 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
169 approved by Michael Snyder.
171 2000-02-09 Mark Kettenis <kettenis@gnu.org>
173 * linux-thread.c: Include defs.h before gdb_wait.h.
175 Wed Feb 9 18:59:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
177 * Makefile.in (wait_h): Delete macro. Update all dependencies
178 specifying gdb_wait.h instead.
180 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
181 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
182 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
183 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
184 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
185 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
186 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
187 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
188 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
189 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
191 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
193 * gdb_wait.h: New file. Based on ../include/wait.h. Include
194 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
196 Wed Feb 9 01:14:54 2000 Andrew Cagney <cagney@amy.cygnus.com>
198 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
199 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
200 (d10v_stack_align): Declare.
201 * d10v-tdep.c (d10v_stack_align): Define.
203 1999-08-23 J.T. Conklin <jtc@redback.com>
205 * top.c (remote_timeout): Change default to 2. Add comment
206 explaining history of changes to the default value.
207 * remote.c (_initialize_remote): Remove code that adds set/
208 show remotetimeout, as that's also done in top.c
210 1999-10-18 J.T. Conklin <jtc@redback.com>
212 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
213 Return E01 instead of P01 when 'P' command fails.
215 2000-02-05 J.T. Conklin <jtc@redback.com>
217 * remote.c (putpkt_binary): Handle NAK from target stub.
219 2000-02-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
221 * configure.in: Remove the addition of sol-thread.c to the
222 CONFIG_INITS list. This caused problems with init.c, because
223 sol-thread.c would be grepped twice for _initialize_* functions.
225 * Makefile.in: Add FIXME for init.c.
227 2000-02-07 Jim Kingdon <kingdon@redhat.com>
229 Clean up compiler warnings:
230 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
231 stack.c, valprint.c: Change variables to unsigned.
232 * bcache.c: Rearrange to avoid warnings about variables not being set.
233 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
234 rather than declaring print_max and repeat_count_threashold
235 ourselves (incorrectly).
236 * valprint.h: Do declare repeat_count_threashold.
237 * ch-exp.c: Use default case for internal error.
238 * findvar.c: Don't omit argument type.
239 * symtab.c: Remove unused variable.
241 2000-02-04 Jim Blandy <jimb@redhat.com>
243 * c-typeprint.c (remove_qualifiers): New function.
244 (c_type_print_base): Use it to remove qualifiers from C++
245 qualified names, not strrchr.
247 * c-typeprint.c (c_type_print_base): Recognize type conversion
248 operators by calling is_type_conversion_operator.
249 (is_type_conversion_operator): New function.
251 2000-02-04 Nick Clifton <nickc@cygnus.com>
253 * config/arm/tm-arm.h (LOWEST_PC): Define.
255 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
257 * infrun.c (resume): Make just one call to target_resume(), instead
258 of four: set up correct parameters in all the cases ahead of time,
259 and do call at the end.
261 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
263 * config/powerpc/tm-ppc-eabi.h: Define
264 SOFUN_ADDRESS_MAYBE_MISSING.
266 2000-02-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
268 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
271 Fri Feb 4 22:42:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
273 * Makefile.in (INIT_FILES): Append CONFIG_INITS
274 * configure.in (CONFIG_INIT): Initialize.
275 (links): Link srcdir/gdbtk/library to gdbtcl2.
276 * gdbtcl2: Moved to gdbtk/library.
277 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
278 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
279 gdbtk.h: Moved to gdbtk/generic.
281 2000-02-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
283 * printcmd.c (build_address_symbolic): New function. Returns all
284 the parts that are necessary to print an address in a symbolic
286 (print_address_symbolic): Split into a printing part and an
287 information building part, build_address_symbolic().
289 * defs.h (build_address_symbolic): Export.
291 2000-02-03 Jim Blandy <jimb@redhat.com>
293 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
296 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
298 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
299 arguments on dummy frames.
301 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
303 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
304 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
306 2000-02-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
308 * remote.c (getpkt_sane): New function. It is the old getpkt(),
309 which now returns a timeout indication.
310 (getpkt): New function. Wrapper for getpkt_sane(), so that return
311 value can still be ignored.
313 Tue Feb 1 18:47:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
315 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
318 Tue Feb 1 00:17:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
320 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
321 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
324 * Makefile.in: Update.
326 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
327 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
328 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
329 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
330 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
331 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
332 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
333 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
334 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
335 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
336 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
337 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
338 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
339 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
340 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
341 config/pa/tm-hppa.h: Update.
342 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
344 2000-01-31 Jason Molenda (jsm@bugshack.cygnus.com)
346 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
347 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
348 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
349 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
350 config/m88k/delta88v4.mh, config/mips/irix4.mh,
351 config/mips/irix5.mh, config/mips/mipsv4.mh,
352 config/powerpc/solaris.mh (NATDEPFILES): Change references to
353 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
354 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
356 Mon Jan 31 17:14:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
358 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
360 * main.c (captured_main): Only use the legacy tui_file code when
361 linking in older code such as the TUI.
363 * gdb-file.h, gdb-file.c: New files.
364 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
365 null_file_isatty, null_file_rewind, null_file_put,
366 null_file_flush, null_file_write, null_file_fputs,
367 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
368 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
369 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
370 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
371 set_gdb_file_data, struct accumulated_gdb_file,
372 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
373 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
374 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
375 stdio_file_delete, stdio_file_flush, stdio_file_write,
376 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
377 Moved to gdb-file.h and gdb-file.c.
378 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
379 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
380 tui_file_rewind, tui_file_put, tui_file_fputs,
381 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
382 fputs_unfiltered_hook):
383 Moved to tui/tui-file.c and tui/tui-file.h.
385 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
386 (tui-file.o, gdb-file.o): Add dependencies.
387 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
388 * main.c: #include tui/tui-file.h.
390 2000-01-28 Fred Fish <fnf@cygnus.com>
392 * findvar.c (value_from_register): Special case handling of D10V
393 pointer values fetched from registers.
395 2000-01-28 Fernando Nasser <fnasser@totem.to.cygnus.com>
397 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
398 support for new style thumb prologues.
400 2000-01-28 Nick Clifton <nickc@redhat.com>
402 * arm-tdep.c: Remove extraneous dash at start of strings
403 introduced in previous delta.
405 2000-01-27 Nick Clifton <nickc@redhat.com>
407 * arm-tdep.c: Replace uses of arm_toggle_renames() with
408 parse_arm_disassembler_option().
410 2000-01-27 Jim Blandy <jimb@cygnus.com>
412 * symtab.c (decode_line_1): Don't let commas that are within
413 quotes or parenthesis terminate the line spec. Don't use pp when
414 removing the final double quote of a double-quoted string. Don't
415 forget to skip the opening double quote. I have no clue whether
416 this change is correct; probably we've just moved this function
417 from one buggy place to another buggy place, and never came within
418 an outhouse whiff of correctness.
419 (find_toplevel_char): New function.
421 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
423 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
424 passing the pointer to a thumb function as an argument.
426 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
428 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
429 are reinserted for another run.
431 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
433 * cli-out.c (cli_filed_string): Test for NULL string.
435 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
437 * infcmd.c (run_stack_dummy): Account for a random signal stopping
438 the inferior as well as breakpoints being hit while performing an
439 inferior function call.
440 * valops.c (hand_function_call): Ditto.
442 2000-01-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
444 From Mark Kettenis <kettenis@gnu.org>
446 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
447 i386_REGS_SEGS_STATE.
448 (HAVE_I387_REGS): Define.
449 (FLOAT_INFO): Remove.
450 * i386gnu-nat.c: Almost completely rewritten to use new i386
451 register layout and `float info' implementation.
452 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
453 Move prototypes from here.
454 * gnu-nat.h: To here.
456 2000-01-24 Kevin Buettner <kevinb@redhat.com>
458 * utils.c (get_field, put_field): Fix buffer underruns and
459 overruns. Also, handle case where total_len is not evenly
461 (getfield): Make sure zeroing of unwanted bits occurs even
462 when bit field to extract does not straddle two or more
465 2000-01-23 Christopher Faylor <cgf@cygnus.com>
467 * defs.h: Add gdb_thread_select declaration.
469 2000-01-23 Kevin Buettner <kevinb@redhat.com>
471 * linux-thread.c (_initialize_linuxthreads): Make sure that
472 linuxthreads_block_mask does not block SIGCHLD.
474 2000-01-20 Fernando Nasser <fnasser@totem.to.cygnus.com>
476 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
477 text so that new lines work properly.
479 2000-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
481 * proc-utils.h: New file. Export functions from proc-*.c.
483 * proc_api.c: Rename to:
484 * proc-api.c: New file. Add include of proc-utils.h.
486 * proc_events.c: Rename to:
487 * proc-events.c: New file.
489 * proc_flags.c: Rename to:
490 * proc-flags.c: New file.
492 * proc_why.c: Rename to:
493 * proc-why.c: New file. Add include of proc-utils.h.
495 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
496 ctype.h, proc-utils.h.
497 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
498 (open_procinfo_files): Conditionalize local variable tmp, to avoid
500 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
502 (procfs_wait): Adjust format in some printf_filetered calls to
503 avoid compiler warnings.
504 (make_signal_thread_runnable): Ifdef 0. The calls to this function
506 (procfs_resume): Add parentheses around '&&' operation.
507 (procfs_set_exec_trap): Remove unused variable.
508 (info_proc_cmd): Add braces to avoid ambiguous else clause.
510 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
511 proc-why.o): Update dependencies.
513 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
516 2000-01-17 Jason Molenda (jsm@bugshack.cygnus.com)
518 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
519 Fix from Robert Lipe <robertl@sco.com>.
520 * configure: Regenerated.
522 2000-01-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
524 * stack.c (print_frame_info_base): Break up into the frame info
525 (location) printing part and the rest (source line printing).
526 (print_frame): New function. Take care of printing the location
530 * infrun.c (normal_stop): Use enum values rather than integers for the
531 source_flag to be passed to show_and_print_stack_frame().
534 * frame.h (print_what): New enum for 'source' argument to
535 print_frame_info_base(). Use this instead of obscure numbers.
538 Sun Jan 16 17:58:00 2000 David Taylor <taylor@texas.cygnus.com>
540 * event-top.c (stdin_event_handler): call quit_command rather than
541 exit -- run cleanups, give target code a chance to say goodbye to
542 the target. Fixes bug where the inferior processes were left
543 around on Solaris (and probably elsewhere) by the testsuite.
545 2000-01-14 Mark Salter <msalter@cygnus.com>
547 * v850-tdep.c (v850_target_architecture_hook): Setup correct
548 machine id for disassembly.
550 2000-01-13 Jim Blandy <jimb@cygnus.com>
552 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
553 convert_to_regset, when regno indicates a specific register.
555 Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek <nsd@cygnus.com>
557 * uw-thread.c: Document libthread.so debugging interface. Minor
558 comment and formatting tweaks.
559 (DEBUG): #define as 0 instead of 1.
560 (CALL_BASE): Include function name in error msg.
561 (libthread_stub): Adjust inferior_pid after thread exit.
562 (uw_thread_create_inferior): Deactivate uw_thread_ops before
563 asking procfs_ops to create inferior.
564 (libthread_init): Don't return nonlocally on error.
566 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
568 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
571 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
573 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
574 both sides are on the same state.
576 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
578 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
579 115200 (minor syntax mistake).
581 2000-01-12 Jim Blandy <jimb@cygnus.com>
583 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
584 this here, to go along with the definitions of PIDGET and TIDGET.
586 2000-01-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
588 * thread.c (do_captured_thread_select): New function. Switch
589 current thread, safely from within catch_errors().
590 (gdb_thread_select): New function. Switch threads safely.
591 (thread_command): Use gdb_thread_select().
593 (do_captured_list_thread_ids): New function.
594 (gdb_list_thread_ids): New function.
596 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
598 2000-01-11 Christopher Faylor <cgf@cygnus.com>
600 * configure.in: Avoid linking -limagehlp unless it's a native build.
601 * configure: Regenerate.
602 * thread.cc (add_thread): Clear private data pointer here or suffer
603 strange behavior when it is checked for NULL later.
605 2000-01-09 Christopher Faylor <cgf@cygnus.com>
607 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
608 * configure.in: Add an additional library to cygwin link.
609 * configure: Regenerate.
611 Patch from Egor Duda <deo@logos-m.ru>:
612 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
615 2000-01-07 Michael Snyder <msnyder@cleaver.cygnus.com>
617 * uw-thread.c: New file to support UnixWare user-mode threads:
618 contributed by Nickolas Duffek <nsd@cygnus.com>.
619 * target.h (struct target_ops): New vector, to_extra_thread_info,
620 allows back-ends to give extra details in info thread display.
621 (target_extra_thread_info): define new macro.
622 (target_find_new_threads): simplify macro. Cleanup comments.
623 * target.c (to_extra_thread_info): default and inherit new vector.
624 (cleanup_target): eliminate PARAMS, break up long lines,
625 provide default definition for to_extra_thread_info, and
626 to_find_new_threads. Default to_thread_alive and to_query
627 to return_zero, not target_ignore (they each return int not void).
628 (debug_to_find_new_threads): new debug entry.
629 (setup_target_debug): add debug_to_find_new_threads.
630 * gdbthread.h: export struct thread_info, find_thread_pid, and
631 iterate_over_threads. Add comments. Eliminate PARAMS. Update
632 copyright. Add new private data pointer for use by target back-ends.
633 * thread.c (struct thread_info): move definition to gdbthread.h.
634 (find_thread_pid): new exported function for thread lookup.
635 (iterate_over_threads): new exported function for applying
636 arbitrary operations to threads. Update copyright to 2000.
637 (info_threads_command): use new target_extra_thread_info vector
638 to display extra information about each thread (if implemented).
639 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
640 Add defines for PIDGET, etc.
641 * config/i386/tm-i386sol2.h: ditto.
642 * config/sparc/tm-sun4sol2.h: ditto.
643 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
644 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
645 if -lpthread and -lpthreads fail.
647 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
648 (proc_flags): combine flags that UnixWare splits into two locations.
649 (proc_modify_flag): add support for PR_KLC (kill on last close).
650 (proc_[un]set_kill_on_last_close): new functions.
652 2000-01-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
654 * infrun.c (normal_stop): Print out thread id when we stop.
656 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
658 * remote.c (remote_open_1): Fix message so it does not imply a
659 specific syntax for serial ports, as it is OS dependent.
660 (remote_async_open_1): Ibid.
661 (init_remote_ops): Ibid.
663 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
665 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
666 "set remotebaud" command (if set) when no speed is specified on
667 the "target rdi" command.
669 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
671 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
673 (baud_options[]): Ibid.
675 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
677 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
678 used by each operating system.
680 2000-01-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
682 * breakpoint.c (until_break_command): Add an argument for the
683 continuation, the beginning of the cleanups set up by this
685 (until_break_command_continuation): Do cleanups until the one
686 passed in as argument instead of doing all of them.
688 * infcmd.c (finish_command_continuation): Expect a new argument,
689 which indicates up to where to do cleanups. Update calls to
690 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
691 (finish_command): Add another argument for the continuation: the
692 starting cleanup for this command.
694 2000-01-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
696 From Grant Edwards <grante@visi.com> (original patch from Thomas
698 * rdi-share/ardi.c: Allow interruption of interruptible
699 targets with a <CNTL-C>.
701 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
703 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
704 to control port to accommodate some versions of Angel.
706 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
708 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
709 Add interpretation for C Support Library packets.
711 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
713 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
714 is now being modified.
715 * rdi-share/devsw.h: Adjust declaration of the above funtion.
717 For older changes see ChangeLog-99
723 version-control: never