gdb/ChangeLog

   1 2000-02-14  Nick Clifton  <nickc@cygnus.com>
   2
   3         * sh-tdep.c: Remove extraneous code.
   4
   5 2000-02-14  Amit S. Kale  <akale@veritas.com>
   6
   7         * elfread.c (elf_symtab_read): Move the use of sym to after where
   8         it is set.
   9         Checked in by Jim Kingdon  <kingdon@redhat.com>
  10
  11 Mon Feb 14 15:39:01 2000  Andrew Cagney  <cagney@b1.cygnus.com>
  12
  13         * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
  14
  15 Mon Feb 14 15:20:26 2000  Andrew Cagney  <cagney@b1.cygnus.com>
  16
  17         From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
  18         * dwarf2read.c: (die_is_declaration): New fn.
  19         (read_structure_scope): Use it.
  20
  21         * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
  22
  23 2000-02-10  J.T. Conklin  <jtc@redback.com>
  24
  25         * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
  26         * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
  27         configdirs.
  28         * gdbserver/low-nbsd.c: New file.
  29
  30         * gdbserver/Makefile.in: convert to autoconf.
  31         * gdbserver/configure.in: likewise.
  32         * gdbserver/configure: generate.
  33
  34 Sun Feb 13 11:21:00 2000  Andrew Cagney  <cagney@b1.cygnus.com>
  35
  36         * CONTRIBUTE: New file.  How to contribute to GDB.
  37
  38 Sun Feb 13 10:34:48 2000  Andrew Cagney  <cagney@b1.cygnus.com>
  39
  40         * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners.  Add Kevin
  41         Buettner to powerpc maintainers.  Make Kevin Buettner the
  42         GNU/LINUX PPC native maintainer.  Add J.T. Conklin, Jim Kingdon
  43         and Jason Molenda to write after aproval list.
  44
  45 Sun Feb 13 10:18:44 2000  Andrew Cagney  <cagney@b1.cygnus.com>
  46
  47         * MAINTAINERS: Reformat.  Separate into check-in categories.
  48
  49 Sat Feb 12 01:08:21 EST 2000  Nicholas Duffek <nsd@cygnus.com>
  50
  51         * uw-thread.c: Remove __FUNCTION__ GNUism.
  52
  53 2000-01-17  Amit S. Kale  <akale@veritas.com>
  54
  55         * elfread.c (elf_symtab_read): Use offset for the section in which a
  56         symbol resides, instead of .text section for calculating address of a
  57         symbol.
  58         Checked in by Jim Kingdon  <kingdon@redhat.com>
  59
  60 2000-02-09  Mark Kettenis  <kettenis@gnu.org>
  61
  62         * gnu-nat.c (proc_string): Make global.
  63         (do_mach_notify_dead_name): Suppress dead name notifications if we
  64         know that the task is dead.
  65
  66 1999-12-13  Mark Kettenis  <kettenis@gnu.org>
  67
  68         * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
  69         instead of directly from the kernel.  Add some hackery to make
  70         sure that the info isn't influenced by suspension of the task in
  71         the proc server itself.
  72
  73 2000-02-10  Jim Kingdon  <kingdon@redhat.com>
  74
  75         * defs.h (MERGEPID): Added.  Patch submitted by Andrew Hobson and
  76         approved by Michael Snyder.
  77
  78 2000-02-09  Mark Kettenis  <kettenis@gnu.org>
  79
  80         * linux-thread.c: Include defs.h before gdb_wait.h.
  81
  82 Wed Feb  9 18:59:16 2000  Andrew Cagney  <cagney@b1.cygnus.com>
  83
  84         * Makefile.in (wait_h): Delete macro.  Update all dependencies
  85         specifying gdb_wait.h instead.
  86
  87         * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
  88         remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
  89         remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
  90         convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
  91         remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
  92         remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
  93         remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
  94         ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
  95         infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
  96         fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
  97         or <sys/wait.h>.
  98         * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
  99
 100         * gdb_wait.h: New file.  Based on ../include/wait.h. Include
 101         <sys/wait.h> or <wait.h> and then define any missing WIF macros.
 102
 103 Wed Feb  9 01:14:54 2000  Andrew Cagney  <cagney@amy.cygnus.com>
 104
 105         * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
 106         * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
 107         (d10v_stack_align): Declare.
 108         * d10v-tdep.c (d10v_stack_align): Define.
 109
 110 1999-08-23  J.T. Conklin  <jtc@redback.com>
 111
 112         * top.c (remote_timeout): Change default to 2.  Add comment
 113         explaining history of changes to the default value.
 114         * remote.c (_initialize_remote): Remove code that adds set/
 115         show remotetimeout, as that's also done in top.c
 116
 117 1999-10-18  J.T. Conklin  <jtc@redback.com>
 118
 119         * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
 120         Return E01 instead of P01 when 'P' command fails.
 121
 122 2000-02-05  J.T. Conklin  <jtc@redback.com>
 123
 124         * remote.c (putpkt_binary): Handle NAK from target stub.
 125
 126 2000-02-08  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
 127
 128         * configure.in: Remove the addition of sol-thread.c to the
 129         CONFIG_INITS list. This caused problems with init.c, because
 130         sol-thread.c would be grepped twice for _initialize_* functions.
 131         * configure: Ditto.
 132         * Makefile.in: Add FIXME for init.c.
 133
 134 2000-02-07  Jim Kingdon  <kingdon@redhat.com>
 135
 136         Clean up compiler warnings:
 137         * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
 138         stack.c, valprint.c: Change variables to unsigned.
 139         * bcache.c: Rearrange to avoid warnings about variables not being set.
 140         * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
 141         rather than declaring print_max and repeat_count_threashold
 142         ourselves (incorrectly).
 143         * valprint.h: Do declare repeat_count_threashold.
 144         * ch-exp.c: Use default case for internal error.
 145         * findvar.c: Don't omit argument type.
 146         * symtab.c: Remove unused variable.
 147
 148 2000-02-04  Jim Blandy  <jimb@redhat.com>
 149
 150         * c-typeprint.c (remove_qualifiers): New function.
 151         (c_type_print_base): Use it to remove qualifiers from C++
 152         qualified names, not strrchr.
 153
 154         * c-typeprint.c (c_type_print_base): Recognize type conversion
 155         operators by calling is_type_conversion_operator.
 156         (is_type_conversion_operator): New function.
 157
 158 2000-02-04  Nick Clifton  <nickc@cygnus.com>
 159
 160         * config/arm/tm-arm.h (LOWEST_PC): Define.
 161
 162 2000-02-04  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
 163
 164         * infrun.c (resume): Make just one call to target_resume(), instead
 165         of four: set up correct parameters in all the cases ahead of time,
 166         and do call at the end.
 167
 168 2000-02-04  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
 169
 170         * config/powerpc/tm-ppc-eabi.h: Define
 171         SOFUN_ADDRESS_MAYBE_MISSING.
 172
 173 2000-02-04  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 174
 175         * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
 176         frames (revisited).
 177
 178 Fri Feb  4 22:42:36 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 179
 180         * Makefile.in (INIT_FILES): Append CONFIG_INITS
 181         * configure.in (CONFIG_INIT): Initialize.
 182         (links): Link srcdir/gdbtk/library to gdbtcl2.
 183         * gdbtcl2: Moved to gdbtk/library.
 184         ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
 185         gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
 186         gdbtk.h: Moved to gdbtk/generic.
 187
 188 2000-02-03  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
 189
 190         * printcmd.c (build_address_symbolic): New function. Returns all
 191         the parts that are necessary to print an address in a symbolic
 192         form.
 193         (print_address_symbolic): Split into a printing part and an
 194         information building part, build_address_symbolic().
 195
 196         * defs.h (build_address_symbolic): Export.
 197
 198 2000-02-03  Jim Blandy  <jimb@redhat.com>
 199
 200         * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
 201         opcode.
 202
 203 2000-02-02  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 204
 205         * arm-tdep.c (arm_push_arguments): Fix passing of floating point
 206         arguments on dummy frames.
 207
 208 2000-02-02  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 209
 210         * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
 211         (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
 212
 213 2000-02-01  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
 214
 215         * remote.c (getpkt_sane): New function. It is the old getpkt(),
 216         which now returns a timeout indication.
 217         (getpkt): New function. Wrapper for getpkt_sane(), so that return
 218         value can still be ignored.
 219
 220 Tue Feb  1 18:47:31 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 221
 222         * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
 223         UI_OUT.
 224
 225 Tue Feb  1 00:17:12 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 226
 227         * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c.  Rename
 228         ``struct gdb_file'' to ``struct ui_file''.  Delete typedef
 229         GDB_FILE.
 230
 231         * Makefile.in: Update.
 232
 233         * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
 234         c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
 235         ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
 236         cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
 237         expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
 238         frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
 239         gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
 240         jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
 241         m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
 242         printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
 243         remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
 244         ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
 245         serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
 246         target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
 247         utils.c, v850ice.c, valprint.c, valprint.h, value.h,
 248         config/pa/tm-hppa.h: Update.
 249         * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
 250
 251 2000-01-31  Jason Molenda  (jsm@bugshack.cygnus.com)
 252
 253         * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
 254         config/i386/i386dgux.mh, config/i386/i386sol2.mh,
 255         config/i386/i386v4.mh, config/i386/i386v42mp.mh,
 256         config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
 257         config/m88k/delta88v4.mh, config/mips/irix4.mh,
 258         config/mips/irix5.mh, config/mips/mipsv4.mh,
 259         config/powerpc/solaris.mh (NATDEPFILES): Change references to
 260         proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
 261         proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
 262
 263 Mon Jan 31 17:14:52 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 264
 265         * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
 266
 267         * main.c (captured_main): Only use the legacy tui_file code when
 268         linking in older code such as the TUI.
 269
 270         * gdb-file.h, gdb-file.c: New files.
 271         * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
 272         null_file_isatty, null_file_rewind, null_file_put,
 273         null_file_flush, null_file_write, null_file_fputs,
 274         null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
 275         gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
 276         set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
 277         set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
 278         set_gdb_file_data, struct accumulated_gdb_file,
 279         do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
 280         mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
 281         mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
 282         stdio_file_delete, stdio_file_flush, stdio_file_write,
 283         stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
 284         Moved to gdb-file.h and gdb-file.c.
 285         * utils.c (enum streamtype, struct tui_stream, tui_file_new,
 286         tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
 287         tui_file_rewind, tui_file_put, tui_file_fputs,
 288         tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
 289         fputs_unfiltered_hook):
 290         Moved to tui/tui-file.c and tui/tui-file.h.
 291
 292         * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
 293         (tui-file.o, gdb-file.o): Add dependencies.
 294         (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
 295         * main.c: #include tui/tui-file.h.
 296
 297 2000-01-28  Fred Fish  <fnf@cygnus.com>
 298
 299         * findvar.c (value_from_register): Special case handling of D10V
 300         pointer values fetched from registers.
 301
 302 2000-01-28  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 303
 304         * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
 305         support for new style thumb prologues.
 306
 307 2000-01-28  Nick Clifton  <nickc@redhat.com>
 308
 309         * arm-tdep.c: Remove extraneous dash at start of strings
 310         introduced in previous delta.
 311
 312 2000-01-27  Nick Clifton  <nickc@redhat.com>
 313
 314         * arm-tdep.c: Replace uses of arm_toggle_renames() with
 315         parse_arm_disassembler_option().
 316
 317 2000-01-27  Jim Blandy  <jimb@cygnus.com>
 318
 319         * symtab.c (decode_line_1): Don't let commas that are within
 320         quotes or parenthesis terminate the line spec.  Don't use pp when
 321         removing the final double quote of a double-quoted string.  Don't
 322         forget to skip the opening double quote.  I have no clue whether
 323         this change is correct; probably we've just moved this function
 324         from one buggy place to another buggy place, and never came within
 325         an outhouse whiff of correctness.
 326         (find_toplevel_char): New function.
 327
 328 2000-01-27  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 329
 330         * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
 331         passing the pointer to a thumb function as an argument.
 332
 333 2000-01-27  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 334
 335         * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
 336         are reinserted for another run.
 337
 338 2000-01-27  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 339
 340         * cli-out.c (cli_filed_string): Test for NULL string.
 341
 342 2000-01-27  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 343
 344         * infcmd.c (run_stack_dummy): Account for a random signal stopping
 345         the inferior as well as breakpoints being hit while performing an
 346         inferior function call.
 347         * valops.c (hand_function_call): Ditto.
 348
 349 2000-01-27  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
 350
 351         From  Mark Kettenis  <kettenis@gnu.org>
 352
 353         * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
 354         i386_REGS_SEGS_STATE.
 355         (HAVE_I387_REGS): Define.
 356         (FLOAT_INFO): Remove.
 357         * i386gnu-nat.c: Almost completely rewritten to use new i386
 358         register layout and `float info' implementation.
 359         * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
 360         Move prototypes from here.
 361         * gnu-nat.h: To here.
 362
 363 2000-01-24  Kevin Buettner  <kevinb@redhat.com>
 364
 365         * utils.c (get_field, put_field): Fix buffer underruns and
 366         overruns.  Also, handle case where total_len is not evenly
 367         divisible by 8.
 368         (getfield): Make sure zeroing of unwanted bits occurs even
 369         when bit field to extract does not straddle two or more
 370         bytes.
 371
 372 2000-01-23   Christopher Faylor  <cgf@cygnus.com>
 373
 374         * defs.h: Add gdb_thread_select declaration.
 375
 376 2000-01-23  Kevin Buettner  <kevinb@redhat.com>
 377
 378         * linux-thread.c (_initialize_linuxthreads): Make sure that
 379         linuxthreads_block_mask does not block SIGCHLD.
 380
 381 2000-01-20  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 382
 383         * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
 384         text so that new lines work properly.
 385
 386 2000-01-18  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
 387
 388         * proc-utils.h: New file. Export functions from proc-*.c.
 389
 390         * proc_api.c: Rename to:
 391         * proc-api.c: New file. Add include of proc-utils.h.
 392
 393         * proc_events.c: Rename to:
 394         * proc-events.c: New file.
 395
 396         * proc_flags.c: Rename to:
 397         * proc-flags.c: New file.
 398
 399         * proc_why.c: Rename to:
 400         * proc-why.c: New file. Add include of proc-utils.h.
 401
 402         * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
 403         ctype.h, proc-utils.h.
 404         (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
 405         (open_procinfo_files): Conditionalize local variable tmp, to avoid
 406         compiler warnings.
 407         (proc_iterate_over_mappings): Conditionalize local vars mapfd and
 408         pathname.
 409         (procfs_wait): Adjust format in some printf_filetered calls to
 410         avoid compiler warnings.
 411         (make_signal_thread_runnable): Ifdef 0. The calls to this function
 412         are also ifdef'd 0 .
 413         (procfs_resume): Add parentheses around '&&' operation.
 414         (procfs_set_exec_trap): Remove unused variable.
 415         (info_proc_cmd): Add braces to avoid ambiguous else clause.
 416
 417         * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
 418         proc-why.o): Update dependencies.
 419
 420         * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
 421         proc-*.o.
 422
 423 2000-01-17  Jason Molenda  (jsm@bugshack.cygnus.com)
 424
 425         * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
 426         Fix from Robert Lipe <robertl@sco.com>.
 427         * configure: Regenerated.
 428
 429 2000-01-17  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
 430
 431         * stack.c (print_frame_info_base): Break up into the frame info
 432         (location) printing part and the rest (source line printing).
 433         (print_frame): New function. Take care of printing the location
 434         information.
 435         Update copyright.
 436
 437         * infrun.c (normal_stop): Use enum values rather than integers for the
 438         source_flag to be passed to show_and_print_stack_frame().
 439         Update copyright.
 440
 441         * frame.h (print_what): New enum for 'source' argument to
 442         print_frame_info_base(). Use this instead of obscure numbers.
 443         Update copyright.
 444
 445 Sun Jan 16 17:58:00 2000  David Taylor  <taylor@texas.cygnus.com>
 446
 447         * event-top.c (stdin_event_handler): call quit_command rather than
 448         exit -- run cleanups, give target code a chance to say goodbye to
 449         the target.  Fixes bug where the inferior processes were left
 450         around on Solaris (and probably elsewhere) by the testsuite.
 451
 452 2000-01-14  Mark Salter  <msalter@cygnus.com>
 453
 454         * v850-tdep.c (v850_target_architecture_hook): Setup correct
 455         machine id for disassembly.
 456
 457 2000-01-13  Jim Blandy  <jimb@cygnus.com>
 458
 459         * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
 460         convert_to_regset, when regno indicates a specific register.
 461
 462 Thu Jan 13 23:34:17 EST 2000  Nicholas Duffek <nsd@cygnus.com>
 463
 464         * uw-thread.c: Document libthread.so debugging interface.  Minor
 465         comment and formatting tweaks.
 466         (DEBUG): #define as 0 instead of 1.
 467         (CALL_BASE): Include function name in error msg.
 468         (libthread_stub): Adjust inferior_pid after thread exit.
 469         (uw_thread_create_inferior): Deactivate uw_thread_ops before
 470         asking procfs_ops to create inferior.
 471         (libthread_init): Don't return nonlocally on error.
 472
 473 2000-01-12  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 474
 475         * rdi-share/ardi.c (negotiate_params): Fix initialization of static
 476         variable.
 477
 478 2000-01-12  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 479
 480         * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
 481         both sides are on the same state.
 482
 483 2000-01-12  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 484
 485         * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
 486         115200 (minor syntax mistake).
 487
 488 2000-01-12  Jim Blandy  <jimb@cygnus.com>
 489
 490         * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
 491         this here, to go along with the definitions of PIDGET and TIDGET.
 492
 493 2000-01-12  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
 494
 495         * thread.c (do_captured_thread_select): New function. Switch
 496         current thread, safely from within catch_errors().
 497         (gdb_thread_select): New function. Switch threads safely.
 498         (thread_command): Use gdb_thread_select().
 499         Include ui-out.h.
 500         (do_captured_list_thread_ids): New function.
 501         (gdb_list_thread_ids): New function.
 502
 503         * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
 504
 505 2000-01-11  Christopher Faylor <cgf@cygnus.com>
 506
 507         * configure.in: Avoid linking -limagehlp unless it's a native build.
 508         * configure: Regenerate.
 509         * thread.cc (add_thread): Clear private data pointer here or suffer
 510         strange behavior when it is checked for NULL later.
 511
 512 2000-01-09  Christopher Faylor  <cgf@cygnus.com>
 513
 514         * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
 515         * configure.in: Add an additional library to cygwin link.
 516         * configure: Regenerate.
 517
 518         Patch from Egor Duda <deo@logos-m.ru>:
 519         * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
 520         type.
 521
 522 2000-01-07  Michael Snyder  <msnyder@cleaver.cygnus.com>
 523
 524         * uw-thread.c: New file to support UnixWare user-mode threads:
 525         contributed by Nickolas Duffek  <nsd@cygnus.com>.
 526         * target.h (struct target_ops): New vector, to_extra_thread_info,
 527         allows back-ends to give extra details in info thread display.
 528         (target_extra_thread_info): define new macro.
 529         (target_find_new_threads): simplify macro.  Cleanup comments.
 530         * target.c (to_extra_thread_info): default and inherit new vector.
 531         (cleanup_target): eliminate PARAMS, break up long lines,
 532         provide default definition for to_extra_thread_info, and
 533         to_find_new_threads.  Default to_thread_alive and to_query
 534         to return_zero, not target_ignore (they each return int not void).
 535         (debug_to_find_new_threads): new debug entry.
 536         (setup_target_debug): add debug_to_find_new_threads.
 537         * gdbthread.h: export struct thread_info, find_thread_pid, and
 538         iterate_over_threads.  Add comments.  Eliminate PARAMS.  Update
 539         copyright.  Add new private data pointer for use by target back-ends.
 540         * thread.c (struct thread_info): move definition to gdbthread.h.
 541         (find_thread_pid): new exported function for thread lookup.
 542         (iterate_over_threads): new exported function for applying
 543         arbitrary operations to threads.  Update copyright to 2000.
 544         (info_threads_command): use new target_extra_thread_info vector
 545         to display extra information about each thread (if implemented).
 546         * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
 547         Add defines for PIDGET, etc.
 548         * config/i386/tm-i386sol2.h: ditto.
 549         * config/sparc/tm-sun4sol2.h: ditto.
 550         * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
 551         * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
 552         if -lpthread and -lpthreads fail.
 553
 554         * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
 555         (proc_flags): combine flags that UnixWare splits into two locations.
 556         (proc_modify_flag): add support for PR_KLC (kill on last close).
 557         (proc_[un]set_kill_on_last_close): new functions.
 558
 559 2000-01-07  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
 560
 561         * infrun.c (normal_stop): Print out thread id when we stop.
 562
 563 2000-01-06  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 564
 565         * remote.c (remote_open_1): Fix message so it does not imply a
 566         specific syntax for serial ports, as it is OS dependent.
 567         (remote_async_open_1): Ibid.
 568         (init_remote_ops): Ibid.
 569
 570 2000-01-06  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 571
 572         * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
 573         "set remotebaud" command (if set) when no speed is specified on
 574         the "target rdi" command.
 575
 576 2000-01-06  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 577
 578         * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
 579         115200.
 580         (baud_options[]): Ibid.
 581
 582 2000-01-06  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 583
 584         * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
 585         used by each operating system.
 586
 587 2000-01-06  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
 588
 589         * breakpoint.c (until_break_command): Add an argument for the
 590         continuation, the beginning of the cleanups set up by this
 591         command.
 592         (until_break_command_continuation): Do cleanups until the one
 593         passed in as argument instead of doing all of them.
 594
 595         * infcmd.c (finish_command_continuation): Expect a new argument,
 596         which indicates up to where to do cleanups. Update calls to
 597         do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
 598         (finish_command): Add another argument for the continuation: the
 599         starting cleanup for this command.
 600
 601 2000-01-05  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 602
 603         From Grant Edwards <grante@visi.com> (original patch from Thomas
 604         Zenker ):
 605         * rdi-share/ardi.c: Allow interruption of interruptible
 606         targets with a <CNTL-C>.
 607
 608 2000-01-04  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 609
 610         * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
 611         to control port to accommodate some versions of Angel.
 612
 613 2000-01-04  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 614
 615         * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
 616         Add interpretation for C Support Library packets.
 617
 618 2000-01-04  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 619
 620         * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
 621         is now being modified.
 622         * rdi-share/devsw.h: Adjust declaration of the above funtion.
 623
 624 For older changes see ChangeLog-99
 625 \f
 626 Local Variables:
 627 mode: change-log
 628 left-margin: 8
 629 fill-column: 74
 630 version-control: never
 631 End: