gdb/ChangeLog

   1 Sun Feb 13 10:34:48 2000  Andrew Cagney  <cagney@b1.cygnus.com>
   2
   3         * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners.  Add Kevin
   4         Buettner to powerpc maintainers.  Make Kevin Buettner the
   5         GNU/LINUX PPC native maintainer.  Add J.T. Conklin, Jim Kingdon
   6         and Jason Molenda to write after aproval list.
   7
   8 Sun Feb 13 10:18:44 2000  Andrew Cagney  <cagney@b1.cygnus.com>
   9
  10         * MAINTAINERS: Reformat.  Separate into check-in categories.
  11
  12 Sat Feb 12 01:08:21 EST 2000  Nicholas Duffek <nsd@cygnus.com>
  13
  14         * uw-thread.c: Remove __FUNCTION__ GNUism.
  15
  16 2000-01-17  Amit S. Kale  <akale@veritas.com>
  17
  18         * elfread.c (elf_symtab_read): Use offset for the section in which a
  19         symbol resides, instead of .text section for calculating address of a
  20         symbol.
  21         Checked in by Jim Kingdon  <kingdon@redhat.com>
  22
  23 2000-02-09  Mark Kettenis  <kettenis@gnu.org>
  24
  25         * gnu-nat.c (proc_string): Make global.
  26         (do_mach_notify_dead_name): Suppress dead name notifications if we
  27         know that the task is dead.
  28
  29 1999-12-13  Mark Kettenis  <kettenis@gnu.org>
  30
  31         * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
  32         instead of directly from the kernel.  Add some hackery to make
  33         sure that the info isn't influenced by suspension of the task in
  34         the proc server itself.
  35
  36 2000-02-10  Jim Kingdon  <kingdon@redhat.com>
  37
  38         * defs.h (MERGEPID): Added.  Patch submitted by Andrew Hobson and
  39         approved by Michael Snyder.
  40
  41 2000-02-09  Mark Kettenis  <kettenis@gnu.org>
  42
  43         * linux-thread.c: Include defs.h before gdb_wait.h.
  44
  45 Wed Feb  9 18:59:16 2000  Andrew Cagney  <cagney@b1.cygnus.com>
  46
  47         * Makefile.in (wait_h): Delete macro.  Update all dependencies
  48         specifying gdb_wait.h instead.
  49
  50         * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
  51         remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
  52         remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
  53         convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
  54         remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
  55         remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
  56         remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
  57         ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
  58         infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
  59         fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
  60         or <sys/wait.h>.
  61         * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
  62
  63         * gdb_wait.h: New file.  Based on ../include/wait.h. Include
  64         <sys/wait.h> or <wait.h> and then define any missing WIF macros.
  65
  66 Wed Feb  9 01:14:54 2000  Andrew Cagney  <cagney@amy.cygnus.com>
  67
  68         * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
  69         * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
  70         (d10v_stack_align): Declare.
  71         * d10v-tdep.c (d10v_stack_align): Define.
  72
  73 1999-08-23  J.T. Conklin  <jtc@redback.com>
  74
  75         * top.c (remote_timeout): Change default to 2.  Add comment
  76         explaining history of changes to the default value.
  77         * remote.c (_initialize_remote): Remove code that adds set/
  78         show remotetimeout, as that's also done in top.c
  79
  80 1999-10-18  J.T. Conklin  <jtc@redback.com>
  81
  82         * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
  83         Return E01 instead of P01 when 'P' command fails.
  84
  85 2000-02-05  J.T. Conklin  <jtc@redback.com>
  86
  87         * remote.c (putpkt_binary): Handle NAK from target stub.
  88
  89 2000-02-08  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
  90
  91         * configure.in: Remove the addition of sol-thread.c to the
  92         CONFIG_INITS list. This caused problems with init.c, because
  93         sol-thread.c would be grepped twice for _initialize_* functions.
  94         * configure: Ditto.
  95         * Makefile.in: Add FIXME for init.c.
  96
  97 2000-02-07  Jim Kingdon  <kingdon@redhat.com>
  98
  99         Clean up compiler warnings:
 100         * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
 101         stack.c, valprint.c: Change variables to unsigned.
 102         * bcache.c: Rearrange to avoid warnings about variables not being set.
 103         * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
 104         rather than declaring print_max and repeat_count_threashold
 105         ourselves (incorrectly).
 106         * valprint.h: Do declare repeat_count_threashold.
 107         * ch-exp.c: Use default case for internal error.
 108         * findvar.c: Don't omit argument type.
 109         * symtab.c: Remove unused variable.
 110
 111 2000-02-04  Nick Clifton  <nickc@cygnus.com>
 112
 113         * config/arm/tm-arm.h (LOWEST_PC): Define.
 114
 115 2000-02-04  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
 116
 117         * infrun.c (resume): Make just one call to target_resume(), instead
 118         of four: set up correct parameters in all the cases ahead of time,
 119         and do call at the end.
 120
 121 2000-02-04  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
 122
 123         * config/powerpc/tm-ppc-eabi.h: Define
 124         SOFUN_ADDRESS_MAYBE_MISSING.
 125
 126 2000-02-04  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 127
 128         * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
 129         frames (revisited).
 130
 131 Fri Feb  4 22:42:36 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 132
 133         * Makefile.in (INIT_FILES): Append CONFIG_INITS
 134         * configure.in (CONFIG_INIT): Initialize.
 135         (links): Link srcdir/gdbtk/library to gdbtcl2.
 136         * gdbtcl2: Moved to gdbtk/library.
 137         ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
 138         gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
 139         gdbtk.h: Moved to gdbtk/generic.
 140
 141 2000-02-03  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
 142
 143         * printcmd.c (build_address_symbolic): New function. Returns all
 144         the parts that are necessary to print an address in a symbolic
 145         form.
 146         (print_address_symbolic): Split into a printing part and an
 147         information building part, build_address_symbolic().
 148
 149         * defs.h (build_address_symbolic): Export.
 150
 151 2000-02-03  Jim Blandy  <jimb@redhat.com>
 152
 153         * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
 154         opcode.
 155
 156 2000-02-02  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 157
 158         * arm-tdep.c (arm_push_arguments): Fix passing of floating point
 159         arguments on dummy frames.
 160
 161 2000-02-02  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 162
 163         * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
 164         (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
 165
 166 2000-02-01  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
 167
 168         * remote.c (getpkt_sane): New function. It is the old getpkt(),
 169         which now returns a timeout indication.
 170         (getpkt): New function. Wrapper for getpkt_sane(), so that return
 171         value can still be ignored.
 172
 173 Tue Feb  1 18:47:31 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 174
 175         * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
 176         UI_OUT.
 177
 178 Tue Feb  1 00:17:12 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 179
 180         * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c.  Rename
 181         ``struct gdb_file'' to ``struct ui_file''.  Delete typedef
 182         GDB_FILE.
 183
 184         * Makefile.in: Update.
 185
 186         * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
 187         c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
 188         ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
 189         cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
 190         expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
 191         frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
 192         gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
 193         jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
 194         m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
 195         printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
 196         remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
 197         ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
 198         serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
 199         target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
 200         utils.c, v850ice.c, valprint.c, valprint.h, value.h,
 201         config/pa/tm-hppa.h: Update.
 202         * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
 203
 204 2000-01-31  Jason Molenda  (jsm@bugshack.cygnus.com)
 205
 206         * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
 207         config/i386/i386dgux.mh, config/i386/i386sol2.mh,
 208         config/i386/i386v4.mh, config/i386/i386v42mp.mh,
 209         config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
 210         config/m88k/delta88v4.mh, config/mips/irix4.mh,
 211         config/mips/irix5.mh, config/mips/mipsv4.mh,
 212         config/powerpc/solaris.mh (NATDEPFILES): Change references to
 213         proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
 214         proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
 215
 216 Mon Jan 31 17:14:52 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 217
 218         * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
 219
 220         * main.c (captured_main): Only use the legacy tui_file code when
 221         linking in older code such as the TUI.
 222
 223         * gdb-file.h, gdb-file.c: New files.
 224         * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
 225         null_file_isatty, null_file_rewind, null_file_put,
 226         null_file_flush, null_file_write, null_file_fputs,
 227         null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
 228         gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
 229         set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
 230         set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
 231         set_gdb_file_data, struct accumulated_gdb_file,
 232         do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
 233         mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
 234         mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
 235         stdio_file_delete, stdio_file_flush, stdio_file_write,
 236         stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
 237         Moved to gdb-file.h and gdb-file.c.
 238         * utils.c (enum streamtype, struct tui_stream, tui_file_new,
 239         tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
 240         tui_file_rewind, tui_file_put, tui_file_fputs,
 241         tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
 242         fputs_unfiltered_hook):
 243         Moved to tui/tui-file.c and tui/tui-file.h.
 244
 245         * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
 246         (tui-file.o, gdb-file.o): Add dependencies.
 247         (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
 248         * main.c: #include tui/tui-file.h.
 249
 250 2000-01-28  Fred Fish  <fnf@cygnus.com>
 251
 252         * findvar.c (value_from_register): Special case handling of D10V
 253         pointer values fetched from registers.
 254
 255 2000-01-28  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 256
 257         * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
 258         support for new style thumb prologues.
 259
 260 2000-01-28  Nick Clifton  <nickc@redhat.com>
 261
 262         * arm-tdep.c: Remove extraneous dash at start of strings
 263         introduced in previous delta.
 264
 265 2000-01-27  Nick Clifton  <nickc@redhat.com>
 266
 267         * arm-tdep.c: Replace uses of arm_toggle_renames() with
 268         parse_arm_disassembler_option().
 269
 270 2000-01-27  Jim Blandy  <jimb@cygnus.com>
 271
 272         * symtab.c (decode_line_1): Don't let commas that are within
 273         quotes or parenthesis terminate the line spec.  Don't use pp when
 274         removing the final double quote of a double-quoted string.  Don't
 275         forget to skip the opening double quote.  I have no clue whether
 276         this change is correct; probably we've just moved this function
 277         from one buggy place to another buggy place, and never came within
 278         an outhouse whiff of correctness.
 279         (find_toplevel_char): New function.
 280
 281 2000-01-27  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 282
 283         * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
 284         passing the pointer to a thumb function as an argument.
 285
 286 2000-01-27  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 287
 288         * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
 289         are reinserted for another run.
 290
 291 2000-01-27  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 292
 293         * cli-out.c (cli_filed_string): Test for NULL string.
 294
 295 2000-01-27  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 296
 297         * infcmd.c (run_stack_dummy): Account for a random signal stopping
 298         the inferior as well as breakpoints being hit while performing an
 299         inferior function call.
 300         * valops.c (hand_function_call): Ditto.
 301
 302 2000-01-27  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
 303
 304         From  Mark Kettenis  <kettenis@gnu.org>
 305
 306         * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
 307         i386_REGS_SEGS_STATE.
 308         (HAVE_I387_REGS): Define.
 309         (FLOAT_INFO): Remove.
 310         * i386gnu-nat.c: Almost completely rewritten to use new i386
 311         register layout and `float info' implementation.
 312         * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
 313         Move prototypes from here.
 314         * gnu-nat.h: To here.
 315
 316 2000-01-24  Kevin Buettner  <kevinb@redhat.com>
 317
 318         * utils.c (get_field, put_field): Fix buffer underruns and
 319         overruns.  Also, handle case where total_len is not evenly
 320         divisible by 8.
 321         (getfield): Make sure zeroing of unwanted bits occurs even
 322         when bit field to extract does not straddle two or more
 323         bytes.
 324
 325 2000-01-23   Christopher Faylor  <cgf@cygnus.com>
 326
 327         * defs.h: Add gdb_thread_select declaration.
 328
 329 2000-01-23  Kevin Buettner  <kevinb@redhat.com>
 330
 331         * linux-thread.c (_initialize_linuxthreads): Make sure that
 332         linuxthreads_block_mask does not block SIGCHLD.
 333
 334 2000-01-20  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 335
 336         * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
 337         text so that new lines work properly.
 338
 339 2000-01-18  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
 340
 341         * proc-utils.h: New file. Export functions from proc-*.c.
 342
 343         * proc_api.c: Rename to:
 344         * proc-api.c: New file. Add include of proc-utils.h.
 345
 346         * proc_events.c: Rename to:
 347         * proc-events.c: New file.
 348
 349         * proc_flags.c: Rename to:
 350         * proc-flags.c: New file.
 351
 352         * proc_why.c: Rename to:
 353         * proc-why.c: New file. Add include of proc-utils.h.
 354
 355         * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
 356         ctype.h, proc-utils.h.
 357         (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
 358         (open_procinfo_files): Conditionalize local variable tmp, to avoid
 359         compiler warnings.
 360         (proc_iterate_over_mappings): Conditionalize local vars mapfd and
 361         pathname.
 362         (procfs_wait): Adjust format in some printf_filetered calls to
 363         avoid compiler warnings.
 364         (make_signal_thread_runnable): Ifdef 0. The calls to this function
 365         are also ifdef'd 0 .
 366         (procfs_resume): Add parentheses around '&&' operation.
 367         (procfs_set_exec_trap): Remove unused variable.
 368         (info_proc_cmd): Add braces to avoid ambiguous else clause.
 369
 370         * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
 371         proc-why.o): Update dependencies.
 372
 373         * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
 374         proc-*.o.
 375
 376 2000-01-17  Jason Molenda  (jsm@bugshack.cygnus.com)
 377
 378         * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
 379         Fix from Robert Lipe <robertl@sco.com>.
 380         * configure: Regenerated.
 381
 382 2000-01-17  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
 383
 384         * stack.c (print_frame_info_base): Break up into the frame info
 385         (location) printing part and the rest (source line printing).
 386         (print_frame): New function. Take care of printing the location
 387         information.
 388         Update copyright.
 389
 390         * infrun.c (normal_stop): Use enum values rather than integers for the
 391         source_flag to be passed to show_and_print_stack_frame().
 392         Update copyright.
 393
 394         * frame.h (print_what): New enum for 'source' argument to
 395         print_frame_info_base(). Use this instead of obscure numbers.
 396         Update copyright.
 397
 398 Sun Jan 16 17:58:00 2000  David Taylor  <taylor@texas.cygnus.com>
 399
 400         * event-top.c (stdin_event_handler): call quit_command rather than
 401         exit -- run cleanups, give target code a chance to say goodbye to
 402         the target.  Fixes bug where the inferior processes were left
 403         around on Solaris (and probably elsewhere) by the testsuite.
 404
 405 2000-01-14  Mark Salter  <msalter@cygnus.com>
 406
 407         * v850-tdep.c (v850_target_architecture_hook): Setup correct
 408         machine id for disassembly.
 409
 410 2000-01-13  Jim Blandy  <jimb@cygnus.com>
 411
 412         * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
 413         convert_to_regset, when regno indicates a specific register.
 414
 415 Thu Jan 13 23:34:17 EST 2000  Nicholas Duffek <nsd@cygnus.com>
 416
 417         * uw-thread.c: Document libthread.so debugging interface.  Minor
 418         comment and formatting tweaks.
 419         (DEBUG): #define as 0 instead of 1.
 420         (CALL_BASE): Include function name in error msg.
 421         (libthread_stub): Adjust inferior_pid after thread exit.
 422         (uw_thread_create_inferior): Deactivate uw_thread_ops before
 423         asking procfs_ops to create inferior.
 424         (libthread_init): Don't return nonlocally on error.
 425
 426 2000-01-12  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 427
 428         * rdi-share/ardi.c (negotiate_params): Fix initialization of static
 429         variable.
 430
 431 2000-01-12  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 432
 433         * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
 434         both sides are on the same state.
 435
 436 2000-01-12  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 437
 438         * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
 439         115200 (minor syntax mistake).
 440
 441 2000-01-12  Jim Blandy  <jimb@cygnus.com>
 442
 443         * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
 444         this here, to go along with the definitions of PIDGET and TIDGET.
 445
 446 2000-01-12  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
 447
 448         * thread.c (do_captured_thread_select): New function. Switch
 449         current thread, safely from within catch_errors().
 450         (gdb_thread_select): New function. Switch threads safely.
 451         (thread_command): Use gdb_thread_select().
 452         Include ui-out.h.
 453         (do_captured_list_thread_ids): New function.
 454         (gdb_list_thread_ids): New function.
 455
 456         * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
 457
 458 2000-01-11  Christopher Faylor <cgf@cygnus.com>
 459
 460         * configure.in: Avoid linking -limagehlp unless it's a native build.
 461         * configure: Regenerate.
 462         * thread.cc (add_thread): Clear private data pointer here or suffer
 463         strange behavior when it is checked for NULL later.
 464
 465 2000-01-09  Christopher Faylor  <cgf@cygnus.com>
 466
 467         * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
 468         * configure.in: Add an additional library to cygwin link.
 469         * configure: Regenerate.
 470
 471         Patch from Egor Duda <deo@logos-m.ru>:
 472         * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
 473         type.
 474
 475 2000-01-07  Michael Snyder  <msnyder@cleaver.cygnus.com>
 476
 477         * uw-thread.c: New file to support UnixWare user-mode threads:
 478         contributed by Nickolas Duffek  <nsd@cygnus.com>.
 479         * target.h (struct target_ops): New vector, to_extra_thread_info,
 480         allows back-ends to give extra details in info thread display.
 481         (target_extra_thread_info): define new macro.
 482         (target_find_new_threads): simplify macro.  Cleanup comments.
 483         * target.c (to_extra_thread_info): default and inherit new vector.
 484         (cleanup_target): eliminate PARAMS, break up long lines,
 485         provide default definition for to_extra_thread_info, and
 486         to_find_new_threads.  Default to_thread_alive and to_query
 487         to return_zero, not target_ignore (they each return int not void).
 488         (debug_to_find_new_threads): new debug entry.
 489         (setup_target_debug): add debug_to_find_new_threads.
 490         * gdbthread.h: export struct thread_info, find_thread_pid, and
 491         iterate_over_threads.  Add comments.  Eliminate PARAMS.  Update
 492         copyright.  Add new private data pointer for use by target back-ends.
 493         * thread.c (struct thread_info): move definition to gdbthread.h.
 494         (find_thread_pid): new exported function for thread lookup.
 495         (iterate_over_threads): new exported function for applying
 496         arbitrary operations to threads.  Update copyright to 2000.
 497         (info_threads_command): use new target_extra_thread_info vector
 498         to display extra information about each thread (if implemented).
 499         * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
 500         Add defines for PIDGET, etc.
 501         * config/i386/tm-i386sol2.h: ditto.
 502         * config/sparc/tm-sun4sol2.h: ditto.
 503         * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
 504         * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
 505         if -lpthread and -lpthreads fail.
 506
 507         * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
 508         (proc_flags): combine flags that UnixWare splits into two locations.
 509         (proc_modify_flag): add support for PR_KLC (kill on last close).
 510         (proc_[un]set_kill_on_last_close): new functions.
 511
 512 2000-01-07  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
 513
 514         * infrun.c (normal_stop): Print out thread id when we stop.
 515
 516 2000-01-06  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 517
 518         * remote.c (remote_open_1): Fix message so it does not imply a
 519         specific syntax for serial ports, as it is OS dependent.
 520         (remote_async_open_1): Ibid.
 521         (init_remote_ops): Ibid.
 522
 523 2000-01-06  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 524
 525         * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
 526         "set remotebaud" command (if set) when no speed is specified on
 527         the "target rdi" command.
 528
 529 2000-01-06  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 530
 531         * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
 532         115200.
 533         (baud_options[]): Ibid.
 534
 535 2000-01-06  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 536
 537         * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
 538         used by each operating system.
 539
 540 2000-01-06  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
 541
 542         * breakpoint.c (until_break_command): Add an argument for the
 543         continuation, the beginning of the cleanups set up by this
 544         command.
 545         (until_break_command_continuation): Do cleanups until the one
 546         passed in as argument instead of doing all of them.
 547
 548         * infcmd.c (finish_command_continuation): Expect a new argument,
 549         which indicates up to where to do cleanups. Update calls to
 550         do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
 551         (finish_command): Add another argument for the continuation: the
 552         starting cleanup for this command.
 553
 554 2000-01-05  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 555
 556         From Grant Edwards <grante@visi.com> (original patch from Thomas
 557         Zenker ):
 558         * rdi-share/ardi.c: Allow interruption of interruptible
 559         targets with a <CNTL-C>.
 560
 561 2000-01-04  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 562
 563         * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
 564         to control port to accommodate some versions of Angel.
 565
 566 2000-01-04  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 567
 568         * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
 569         Add interpretation for C Support Library packets.
 570
 571 2000-01-04  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 572
 573         * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
 574         is now being modified.
 575         * rdi-share/devsw.h: Adjust declaration of the above funtion.
 576
 577 For older changes see ChangeLog-99
 578 \f
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 580 mode: change-log
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