gdb/ChangeLog

   1 Mon Apr 20 14:18:45 1998  J. Kean Johnston  <jkj@sco.com>
   2
   3         * procfs.c: Added replacement macros for LWP stuff.  Fixed support
   4         for UnixWare / SVR4.2MP targets and any targets which use
   5         multi-file /proc entries.  Fixed support for hardware watchpoints.
   6         * solib.c: SCO needs some of the same code as SunOS. Change
   7         preprocessor conditionals.
   8
   9         * config/i386/i386sco5.mt: New file.
  10         * config/i386/tm-i386sco5.h: New file.
  11         * config/i386/i386sco5.mh (NATDEPFILES): add i386v-nat.o.
  12         * config/i386/nm-i386v42mp.h
  13         (TARGET_HAS_HARDWARE_WATCHPOINTS): define.
  14         Add other macros for hardware assisted watchpoints.
  15         * config/i386/nm-i386sco5.h: Correct attributions.
  16         (TARGET_HAS_HARDWARE_WATCHPOINTS): define.
  17         * config/i386/nm-linux.h (target_remote_watchpoint): Pass
  18         'type' through to i386_insert_watchpoint.
  19
  20 Mon Apr 20 14:12:30 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
  21
  22         * infrun.c (wait_for_inferior): Don't add signalled processes
  23         as new threads.
  24         * procfs.c (wait_fd): Note if LWP has exited.
  25         (procfs_wait): use GETPID to get process ID.
  26
  27 Sat Apr 18 15:21:04 1998  Stan Cox  <scox@cygnus.com>
  28
  29         * configure.tgt: Added sparc86x support.
  30
  31 Thu Apr 16 13:13:24 1998  Jason Molenda  (crash@bugshack.cygnus.com)
  32
  33         * rdi-share/etherdrv.c (EthernetWrite): Use strerror to get
  34         error string if in an ANSI C-ish environment.
  35
  36 Wed Apr 15 18:59:48 1998  Mark Alexander  <marka@cygnus.com>
  37
  38         * sparc-tdep.c (SPARC_HAS_FPU): Define.
  39         (sparc_extract_return_value): New function, required to handle
  40         machines without floating point.
  41         (sparc_store_return_value): Ditto.
  42         * config/sparc/tm-sparc.h (EXTRACT_RETURN_VALUE): Call
  43         sparc_extract_return_value instead of using inline code.
  44         (sparc_extract_return_value): Declare.
  45         (STORE_RETURN_VALUE): Call sparc_store_return_value instead
  46         of using inline code.
  47         (sparc_store_return_value): Declare.
  48
  49 Wed Apr 15 12:19:42 1998  Martin M. Hunt  <hunt@cygnus.com>
  50
  51         * solib.c (enable_break): Only call warning once
  52         instead of three times.
  53
  54 Tue Apr 14 16:52:59 1998  Mark Alexander  <marka@cygnus.com>
  55
  56         * sparc-tdep.c (sparc_extract_struct_value_address): Make it
  57         work correctly on little-endian hosts.
  58         (sparc_push_arguments): New function.
  59         (gdb_print_insn_sparc): New function.
  60         (_initialize_sparc_tdep): Make gdb_print_insn_sparc the default
  61         disassembler, so that SPARClite-specific instructions will
  62         be recognized.
  63         * sparcl-tdep.c (readchar): Print debugging information.
  64         (debug_serial_write): New function, a replacement for SERIAL_WRITE
  65         that prints debugging information.
  66         * config/sparc/tm-sparc.h (PUSH_ARGUMENTS): Define.
  67         (sparc_push_arguments): Declare.
  68
  69 Tue Apr 14 15:43:49 1998  John Metzler  <jmetzler@cygnus.com>
  70
  71         * gdbcfgxref (xref_menu): Call new regex and wild card searches
  72         Now you can type in a specific triple like mips64-vr4320-elf or
  73         somthing like mips*.h
  74         (triple_search) wildcardsearch): The new functions
  75
  76         * configure.tgt: Switch over to use tm-4320.h. Since I switched to
  77         MIPS EABI the fixes are no longer backward compatible with 4300.
  78         * tm-vr4320.h: Added
  79         * vr4320.mt:   Added
  80
  81 Mon Apr 13 16:28:07 1998  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
  82
  83         * utils.c: (warning) added call to warning_hook
  84
  85         * source.c: (find_source_lines) modified to call warning in case
  86         of source vs. executable time stamp mismatch. Simplified object
  87         file check. Initialized mtime to 0.
  88
  89         * defs.h: added warning_hook prototype
  90
  91         * top.c: added warning_hook prototype.
  92
  93 Mon Apr 13 09:54:08 1998  Keith Seitz  <keiths@andros.cygnus.com>
  94
  95         * config/sparc/tm-sun4os4.h (IS_STATIC_TRANSFORM_NAME): Add missing
  96         definition.
  97
  98 Fri Apr 10 22:36:28 1998  Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
  99
 100         Update support for x86 Solaris 2.
 101         * config/i386/tm-i386sol2.h, nm-i386sol2.h:  New configuration
 102         files for x86 Solaris 2.
 103         * config/i386/i386sol2.mt, i386sol2.mh:  Use them.
 104         * config/sparc/tm-sun4sol2.h (PROCFS_GET_CARRY):  New macro, extract
 105         carry flag from a given regset.
 106         (IS_STATIC_TRANSFORM_NAME):  New macro, check if a symbol name
 107         is a SunPro transformed name.
 108         * i386-tdep.c (sunpro_static_transform_name):  New function to
 109         extract the source name from a SunPro transformed name.
 110         * inferior.h (procfs_first_available, procfs_get_pid_fd):
 111         Add prototypes.
 112         * infrun.c (wait_for_inferior):  Handle breakpoint hit in
 113         signal handler without intervening stop in sigtramp.
 114         * procfs.c (procfs_lwp_creation_handler):  Use PROCFS_GET_CARRY
 115         instead of direct access to the status register.
 116         (procfs_get_pid_fd):  New function, returns procfs fd for a given pid.
 117         * sol-thread.c (ps_lgetLDT):  New function, returns LDT for a given
 118         lwpid.
 119         (sol_find_new_threads):  Handle failed libthread_db initialization
 120         gracefully.
 121         * stabsread.c (define_symbol):  Use IS_STATIC_TRANSFORM_NAME
 122         to check for a SunPro transformed symbol name.
 123
 124 Fri Apr 10 10:35:35 1998  John Metzler  <jmetzler@cygnus.com>
 125
 126         * utils.c (fmthex): A formatting function for hexdumps
 127
 128         *  mips-tdep.c (unpack_mips16): Fixed instruction decoding, lots of
 129         bit pattern interpretations. mips_fetch_instruction does not work
 130         for 16 bit instructions. Some confusion remains about sign
 131         extension in backward branches.
 132         (mips32_relative_offset): Sign extension
 133         (mips32_next_pc): Major debugging, bit pattern interpretation
 134         (print_unpack): debugging printf
 135         (fetch_mips_16): new funtion, key on PC low bit, not symbol table
 136         (mips16_next_16): Initial major debugging of this function. Lots
 137         of bit pattern mistakes.
 138         (mips_next_pc): key on low bit of PC, not symbol table.
 139         * symfile.c(generic_load) : Added a download verification which
 140         reads back the loade code. Download chunk size is now a defined
 141         macro. Fixed a bug in which downloading slips into loading one
 142         byte at a time. Lower level functions in monitor.c can load long
 143         sequences of bytes and make use of these fixups.  Referencing
 144         bfd-start_address directly was incorrectly getting zero for start.
 145
 146 Thu Apr  9 19:20:32 1998  Ian Lance Taylor  <ian@cygnus.com>
 147
 148         * mips-tdep.c (do_fp_register_row): Use alloca rather than arrays
 149         with dynamic size.
 150
 151 Wed Apr  8 19:21:42 1998  Jason Molenda  (crash@bugshack.cygnus.com)
 152
 153         * top.c (print_gdb_version): Print 1998 now.
 154
 155 Wed Apr  8 16:57:22 1998  Philippe De Muyter  <phdm@macqel.be>
 156
 157         * source.c: Remove obsolete decl of strstr().
 158
 159 Wed Apr  8 16:47:33 1998  Jason Molenda  (crash@bugshack.cygnus.com)
 160
 161         * solib.c (solib_create_inferior_hook): Remove Ulrich Drepper's
 162         patch of March 23 1998.
 163         * breakpoint.c (breakpoint_re_set_one): Remove Ulrich Drepper's
 164         patch of March 23 1998.
 165
 166 Sat Apr  4 10:05:00 1998  Dawn Perchik  <dawn@cygnus.com>
 167
 168         * mdebugread.c (parse_partial_symbols): If this is an .mdebug
 169         section in an ELF file, override a symbol's ECOFF section with its
 170         ELF section.  Also, fix stabs continuation where a stabs string
 171         continues for more than one continuation.
 172
 173 Mon Apr  6 09:17:48 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 174
 175         * mips-tdep.c (mips_push_arguments): Specify dimention of valbuf
 176         using MAX_REGISTER_RAW_SIZE.
 177
 178 Sat Apr  4 10:05:00 1998  Dawn Perchik  <dawn@cygnus.com>
 179
 180         * infrun.c: Fix prototype of signals_info to match static funtion.
 181
 182 Thu Apr  2 12:47:41 1998  Frank Ch. Eigler  <fche@cygnus.com>
 183
 184         * sol-thread.c (sol_thread_store_registers): Save & restore new
 185         value of single updated register to prevent accidental clobbering.
 186
 187 Wed Apr  1 22:01:09 1998  Mark Alexander  <marka@cygnus.com>
 188
 189         * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE): Define.
 190         * config/sparc/sparclite.mt: Link in the erc32 simulator.
 191
 192 Wed Apr  1 16:30:49 1998  Ian Dall  <Ian.Dall@dsto.defence.gov.au>
 193
 194         * ns32k-tdep.c (flip_bytes, ns32k_localcount,
 195         ns32k_get_enter_addr, sign_extend): Restore functions mysteriously
 196         deleted.
 197
 198         * ns32knbsd-nat.c: New (?) file to support fetching and storing
 199         registers on NetBSD hosts.
 200
 201         * nbsd.mh (NATDEPFILES): put ns32knbsd-nat.o instead of
 202         ns32k-nat.o
 203
 204         * ns32km3-nat.c (reg_offset): Get order of floating point
 205         registers correct. Add extra 32382 register offsets.
 206         (REG_ADDRESS): define to point at correct part of thread
 207         state. Use calls to "warning" instead of "message".
 208
 209         * tm-nbsd.h, tm-ns32km3.h (REGISTER_NAMES, NUM_REGS,
 210         REGISTER_BYTES, REGISTER_BYTE): redefine allowing for 32382
 211         fpu registers.
 212
 213 Wed Apr  1 13:43:07 1998  Philippe De Muyter  <phdm@macqel.be>
 214
 215         * NEWS: m68k-motorola-sysv host support added.
 216         * coffread.c (coff_start_symtab): Accept the filename as an argument,
 217         set it here.  Callers updated.
 218
 219 Wed Apr  1 23:13:23 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 220
 221         * config/mips/tm-mips.h (REGISTER_VIRTUAL_TYPE): Handle 32 bit SR,
 222         FSR and FIR registers.
 223         (REGISTER_VIRTUAL_SIZE): Compute using REGISTER_VIRTUAL_TYPE.
 224         (REGISTER_RAW_SIZE): Define using REGISTER_VIRTUAL_SIZE.
 225
 226         * config/mips/tm-mips64.h: Ditto.
 227
 228 Tue Mar 31 21:30:39 1998  Nick Clifton  <nickc@cygnus.com>
 229
 230         * arm-tdep.c (gdb_print_insn_arm): Attach a fake Thumb symbol
 231         vector to the info structure when disassembling thumb
 232         instructions.
 233
 234         * coffread.c (coff_symtab_read, read_one_sym,
 235         process_coff_symbol):  Support Thumb symbol types.
 236
 237         * dbxread.c (process_one_symbol): Call SMASH_TEXT_ADDRESS (if it
 238         is defined) for function symbols.
 239
 240 Mon Feb 16 14:05:54 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 241
 242         * d10v-tdep.c (d10v_extract_return_value): Wierd.  GCC wants to
 243         return odd sized register quantities with only half of the first
 244         register used!
 245
 246         * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Use stack when
 247         size > 8.
 248
 249 Mon Mar 30 16:42:12 1998  Jason Molenda  (crash@bugshack.cygnus.com)
 250
 251         * rdi-share/Makefile.am, rdi-share/aclocal.m4,
 252         rdi-share/configure: New files.
 253         * rdi-share/configure.in:  Rewritten to be an autoconf input file.
 254         * rdi-share/Makefile.in, rdi-share/configure: Generated by
 255         automake/autoconf.
 256         * rdi-share/dbg_hif.h, etherdrv.c, hostchan.c: Use autoconf tests
 257         to check environment.
 258
 259 Sun Mar 29 15:17:16 1998  Keith Seitz  <keiths@onions.cygnus.com>
 260
 261         * tracepoint.c (trace_start_command): Set trace_running_p.
 262         (trace_stop_command): Clear trace_running_p.
 263
 264 Sat Mar 28 15:19:48 1998  Stan Shebs  <shebs@andros.cygnus.com>
 265
 266         * NEWS: Update for 4.17 release.
 267
 268 Thu Mar 26 22:29:28 1998  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
 269
 270         * tracepoint.c (trace_status_command): Recognize a boolean return
 271         value from the stub to indicate whether trace experiment is
 272         running.  Export this value as a global state variable
 273         (trace_running_p) for use by the GUI. (from Michael Snyder)
 274         (trace_pass_command) added call to modify_tracepoint_hook.
 275
 276         * tracepoint.h export trace_running_p
 277
 278 start-sanitize-sky
 279 Wed Mar 25 11:45:19 1998  Frank Ch. Eigler  <fche@cygnus.com>
 280
 281         * configure.in (sim-gpu2): Added target type checking to make
 282         --with-sim-gpu2 option only valid for sky target.
 283         * configure: Regenerated.
 284 end-sanitize-sky
 285
 286 Tue Mar 24 16:22:40 1998  Stu Grossman  <grossman@bhuna.cygnus.co.uk>
 287
 288         * Makefile.in:  Derive SHELL from configure.
 289         * config/d10v/d10v.mt config/d30v/d30v.mt config/m32r/m32r.mt
 290         config/mn10200/mn10200.mt config/mn10300/mn10300.mt :  Remove -lm
 291         from SIM.  This prevents dependency checking of -lm (under NT
 292         native builds).  (It is automatically added by configure if it
 293         exists.)
 294         * doc/configure mswin/configure nlm/configure
 295         testsuite/gdb.base/configure testsuite/gdb.c++/configure
 296         testsuite/gdb.chill/configure testsuite/gdb.disasm/configure
 297         testsuite/gdb.stabs/configure testsuite/gdb.threads/configure:
 298         Regenerate with autoconf 2.12.1 to fix shell issues for NT native
 299         builds.
 300
 301 Mon Mar 23 18:10:57 1998  Ulrich Drepper  (drepper@cygnus.com)
 302
 303         * solib.c (solib_create_inferior_hook):  Rewrite previous
 304         change to check the type of file via BFD.
 305
 306 Mon Mar 23 13:52:28 1998  Ulrich Drepper  (drepper@cygnus.com)
 307
 308         * breakpoint.c (breakpoint_re_set_one): Treat bp_shlib_events
 309         like bp_breakpoints.
 310         * solib.c (solib_create_inferior_hook): Relocate section addresses
 311         if the alleged start address doesn't agree with the PC.
 312
 313 start-sanitize-sky
 314 Mon Mar 23 13:07:22 1998  Frank Ch. Eigler  <fche@cygnus.com>
 315
 316         * configure.in (sim-gpu2): Added --with-sim-gpu2 as configure
 317         option, to allow gdb+sim linking with sky GPU2 library.
 318         * configure: Regenerated.
 319
 320 end-sanitize-sky
 321 Sat Mar 21 19:34:49 1998  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
 322
 323         merged changes from Foundry (list follows by file/author):
 324
 325         - Tom Tromey  <tromey@cygnus.com>
 326         * Makefile.in (gdbres.o): New target.
 327         (WINDRES): New define.
 328         * configure: Rebuilt.
 329         * configure.in (WINDRES): Define.
 330         (CONFIG_OBS): Include gdbres.o on Windows.
 331         * gdbtool.ico: New file.
 332         * gdb.rc: New file.
 333
 334         * ser-unix.c
 335         - Keith Seitz  <keiths@onions.cygnus.com>
 336         (wait_for): Don't reset the timeout_remaining for CYGWIN32,
 337         since we now effectively poll the serial port.
 338         Don't reset the current_timeout, either, since this member is used
 339         by hardwire_readchar to track the timeout and call the ui_loop_hook.
 340         (hardwire_readchar): Poll the serial port for Cygwin32. We timeout every
 341         second, update the UI, and loop around doing this until we have hit the real
 342         timeout or we get data or an error. This will allow the UI to stay active
 343         while gdb is "blocked" talking to the target.
 344         - Martin M. Hunt  <hunt@cygnus.com>
 345         (wait_for): Do reset current_timeout
 346         because it is only used to keep track of what the
 347         current timeout for the scb is.
 348
 349         * top.c
 350         - Martin M. Hunt  <hunt@cygnus.com>
 351         (quit_confirm): Change exit message again
 352         for GUI.
 353         (pc_changed_hook): Add prototype.
 354         - Tom Tromey  <tromey@cygnus.com>
 355         (quit_confirm): Added missing `else'.
 356         (quit_confirm): Special-case message if init_ui_hook is
 357         set.
 358
 359         * symtab.c
 360         - Martin M. Hunt  <hunt@cygnus.com>
 361         (find_pc_sect_line): If no symbol information
 362         is found, return correct pc anyway.
 363         (find_methods): Comment out an apparently
 364         bogus error message because it messes up Foundry.
 365
 366         * serial.c
 367         - Martin M. Hunt  <hunt@cygnus.com>
 368         (_initialize_serial): Add a description of
 369         "set remotelogbase".
 370
 371         * findvar.c
 372         - Martin M. Hunt  <hunt@cygnus.com>
 373         (write_register_gen): Add call to
 374         pc_changed_hook if the PC is being changed.
 375
 376         * defs.h
 377         - Martin M. Hunt  <hunt@cygnus.com>
 378         (pc_changed_hook): Define.
 379
 380         * command.c
 381         -  Martin M. Hunt  <hunt@cygnus.com>
 382         (do_setshow_command): If no arguments are supplied,
 383         don't dump core, instead print out an error message.
 384
 385         * breakpoint.c
 386         - Martin M. Hunt  <hunt@cygnus.com>
 387         Make set_raw_breakpoint, set_breakpoint_count,
 388         and breakpoint_count non-static so they are accessible from
 389         gdbtk.c.
 390         (enable_breakpoint): Enable breakpoint
 391         with same disposition instead of changing all breakpoints
 392         to donttouch.
 393
 394         * annotate.h
 395         - Keith Seitz  <keiths@onions.cygnus.com>
 396         Add declarations for annotation hooks.
 397
 398         * annotate.c
 399         - Keith Seitz  <keiths@onions.cygnus.com>
 400         Add hooks: annotate_starting_hook, annotate_stopped_hook,
 401         annotate_signalled_hook, annotate_exited_hook.
 402         (annotate_starting): If hook exists, call it instead.
 403         (annotate_stopped): If hook exists, call it instead.
 404         (annotate_exited): If hook exists, call it instead.
 405         (annotate_signalled): If hook exists, call it instead.
 406
 407 Fri Mar 20 14:45:36 1998  Michael Snyder  <msnyder@cleaver.cygnus.com>
 408
 409         * gdbserver/Makefile.in: add dependency on XM_CLIBS.
 410         * gdbserver/low-sim.c (registers) force into alignment.
 411         (create_inferior): Fix typo on new_argv; add abfd arg to
 412         sim_open, sim_create_inferior.  Add reg_size arg to
 413         sim_fetch_register, sim_store_register.  Make simulator
 414         take a single-step to get into a known running state.
 415         * gdbserver/gdbreplay.c: include fcntl.h for def'n of F_SETFL.
 416         * gdbserver/server.c: Add remote_debug variable to control
 417         debug output.
 418         * gdbserver/server.h: Add prototypes for enable/disable_async_io.
 419         * gdbserver/remote-utils.c: add verbose debugging output controlled
 420         by "remote_debug" variable.  Add call to "disable_async_io()"
 421         to avoid being killed by async SIGIO signals.
 422         * config/m32r/m32r.mt: define GDBSERVER_(LIBS and DEPFILES),
 423         so that gdbserver can be built with the m32r simulator.
 424
 425 Fri Mar 20 09:04:06 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 426
 427 start-sanitize-r5900
 428         * config/mips/tm-r5900.h (REGISTER_VIRTUAL_SIZE): Redefine as
 429         expression from REGISTER_VIRTUAL_TYPE.
 430         (REGISTER_RAW_SIZE): Ditto.
 431         (REGISTER_VIRTUAL_TYPE): Redefine, use explicit size for 32 bit
 432         registers.
 433
 434 end-sanitize-r5900
 435         * gdbtypes.h (builtin_type_{,u}int{8,16,32,64}): New gdb builtin
 436         types.
 437 start-sanitize-r5900
 438         (builtin_type_{,u}int128): Ditto.
 439 end-sanitize-r5900
 440
 441         * gdbtypes.c (_initialize_gdbtypes): Initialize new types.
 442
 443         * mips-tdep.c (do_gp_register_row): Pad register value when GP
 444         register is smaller than MIPS_REGSIZE.
 445
 446         * findvar.c (value_of_register): When raw and virtual register
 447         values identical, check that sizes are consistent.
 448
 449 Thu Mar 19 11:32:15 1998  Michael Snyder  (msnyder@cleaver.cygnus.com)
 450
 451         * minsyms.c (compare_minimal_symbols): If addresses are identical,
 452         then compare on names.  Sorted list should have symbols with
 453         identical addresses AND names adjacent, so dups can be discarded.
 454
 455 Wed Mar 18 12:50:17 1998  Jeff Law  (law@cygnus.com)
 456
 457         * stabsread.c (define_symbol): Don't look for ',' as a LRS
 458         indicator.
 459
 460 Wed Mar 18 10:34:51 1998  Nick Clifton  <nickc@cygnus.com>
 461
 462         * rdi-share/etherdrv.c: Set sys_errlist[] as char * not const char *.
 463
 464 Fri Mar 13 15:43:53 1998  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 465
 466         * config/mips/xm-mips.h (CC_HAS_LONG_LONG):  Undefine for Ultrix
 467         when compiling with native cc, the compiler has broken long long
 468         support.
 469
 470 Fri Mar 13 15:37:02 1998  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 471
 472         * config/m68k/xm-sun3os4.h:  Remove malloc declarations, they
 473         are handled via autoconf now.
 474         * remote.c (remote_ops, extended_remote_ops):  Replace static
 475         forward declaration by moving the static definition to the top of
 476         the file, for old K&R compilers.
 477         * tracepoint.c (collect_symbol, trace_start_command):
 478         Replace ANSI string concatenation with K&R compatible simple string.
 479
 480 1998-03-11  Fred Fish  <fnf@ninemoons.com>
 481
 482         * source.c (select_source_symtab): Don't reach error if we have
 483         a current_source_symtab from reading in partial symbol table.
 484
 485 start-sanitize-vr4320
 486 Tue Mar 10 16:15:13 1998  Gavin Koch  <gavin@cygnus.com>
 487
 488         * configure.tgt (mips64*vr4320*el-*-elf*) : Removed spurious case.
 489
 490 end-sanitize-vr4320
 491 Fri Mar  6 13:10:27 1998  Fred Fish  <fnf@cygnus.com>
 492
 493         * utils.c (quit): Call SERIAL_DRAIN_OUTPUT rather than
 494         SERIAL_FLUSH_OUTPUT.
 495         * serial.h (struct serial_ops): Add drain_output, pointer to
 496         function that waits for output to drain.
 497         (SERIAL_DRAIN_OUTPUT): Macro to wait for output to drain.
 498         * ser-unix.c (hardwire_drain_output): New function and prototype.
 499
 500         * ser-unix.c (hardwire_ops): Add entry for drain_output function.
 501         * ser-tcp.c (tcp_ops): Ditto.
 502         * ser-ocd.c (ocd_ops): Ditto.
 503         * ser-mac.c (mac_ops): Ditto.
 504         * ser-go32.c (dos_ops): Ditto.
 505         * ser-e7kpc.c (e7000pc_ops): Ditto.
 506
 507 Thu Mar  5 16:07:41 1998  Michael Snyder  (msnyder@cleaver.cygnus.com)
 508
 509         * sparcl-tdep.c: fix #endif comments
 510
 511 Thu Mar  5 15:10:35 1998  Jason Molenda  (crash@bugshack.cygnus.com)
 512
 513         * Makefile.in (BISON): Configure substitutes in @YACC@, not @BISON@.
 514
 515 Thu Mar  5 14:42:41 1998  Keith Seitz  <keiths@onions.cygnus.com>
 516
 517         * ocd.c (ocd_open): If we fail ocd_start_remote, make sure we
 518         error () so that we abort out of bdm_ppc_open.
 519
 520 Wed Mar  4 16:53:52 1998  Martin M. Hunt  <hunt@cygnus.com>
 521
 522         * serial.c (_initialize_serial): Add a description of
 523         "set remotelogbase".
 524
 525         * command.c (do_setshow_command): If no arguments are supplied,
 526         don't dump core, instead print out an error message.
 527
 528 Wed Mar  4 16:50:18 1998  Jason Molenda  (crash@bugshack.cygnus.com)
 529
 530         * gdbtk.c (gdb_listfiles): Fix thinko in last change.
 531
 532 Wed Mar  4 15:34:49 1998  Jason Molenda  (crash@bugshack.cygnus.com)
 533
 534         * gdbtk.c (gdb_listfiles): Allocate space for 'files' dynamically.
 535
 536 Wed Mar  4 01:39:08 1998  Ron Unrau  <runrau@cygnus.com>
 537
 538         * elfread.c (elf_symtab_read): merge SYMBOL_IS_SPECIAL into
 539         MAKE_MSYMBOL_SPECIAL
 540         * config/mips/tm-mips.h: ditto
 541
 542 Tue Mar  3 17:19:08 1998  John Metzler  <jmetzler@cygnus.com>
 543
 544         * config/mips/tm-vr4xxx.h:  implements vr4111 as saparate from 4300
 545         * config/mips/vr4xxx.tm:    implements vr4111 as separate from 4300
 546         * configure.tgt:  Recognise mips64vr4111-*-elf as vr4xxx
 547         * dwarfread.c (read_tag_pointer_type): Pointer sizes now come from
 548         TARGET_PTR_BIT rather from sizeof(char *) on host.
 549
 550 Tue Mar  3 14:37:02 1998  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 551
 552         * alpha-nat.c (fetch_osf_core_registers):  Renamed from
 553         fetch_aout_core_registers.
 554         (alpha_osf_core_fns):  Renamed from alpha_aout_core_fns, change
 555         flavour to bfd_target_unknown_flavour for OSF core files.
 556
 557 start-sanitize-vr4320
 558 Tue Mar  3 11:12:39 1998  Gavin Koch  <gavin@cygnus.com>
 559
 560         * configure.tgt (mips64*vr4320*el-*-elf*,mips64*vr4320*-*-elf*) :
 561         Added.
 562
 563 end-sanitize-vr4320
 564 Mon Mar  2 17:44:13 1998  Michael Snyder  (msnyder@cleaver.cygnus.com)
 565
 566         * breakpoint.c (_initialize_breakpoint): Make "en" an alias
 567         for "enable" (so that it doesn't conflict with "end").
 568
 569 Mon Mar  2 17:04:25 1998  Jason Molenda  (crash@bugshack.cygnus.com)
 570
 571         * Makefile (VERSION): Bump to 4.17.1.
 572
 573 Mon Mar  2 16:59:15 1998  Jason Molenda  (crash@bugshack.cygnus.com)
 574
 575         * rdi-share/etherdrv.c (sys_errlist): Add correct decl for Linux.
 576
 577 Mon Mar  2 16:51:44 1998  Jason Molenda  (crash@bugshack.cygnus.com)
 578
 579         * Makefile.in (YYFILES): Remove in maintainer-clean, not distclean.
 580
 581 Mon Mar  2 16:47:11 1998  Philippe De Muyter  <phdm@macqel.be>
 582
 583         * Makefile.in (distclean): Add `rm $(YYFILES)'.
 584
 585 Mon Mar  2 16:45:48 1998  Philippe De Muyter  <phdm@macqel.be>
 586
 587         * coffread.c (coff_read_enum_type): Set TYPE_FLAG_UNSIGNED if enum
 588         is unsigned.
 589
 590 Sun Mar  2 15:16:13 1998 Richard Henderson  <rth@cygnus.com>
 591
 592         * configure.host, configure.tgt: Add sparc-linux.
 593         * sparc-nat.c: Include <asm/reg.h> not <machine/reg.h> for Linux.
 594         * config/sparc/*linux*: New files.
 595
 596 Mon Mar  2 12:12:41 1998  Anthony Thompson   (athompso@cambridge.arm.com)
 597
 598         * arm-tdep.c (gdb_print_insn_arm): Call print_insn_big_arm
 599         if we're big endian; else call print_insn_little_arm.
 600
 601 Mon Feb 24 11:24:57 1998  Richard Henderson  <rth@cygnus.com>
 602
 603         * Makefile.in (BISON): Don't even pretend to use yacc.
 604         (c-exp.tab.o): Use bison -o to use a unique intermediate file.
 605         (jv-exp.tab.o, f-exp.tab.o, m2-exp.tab.o): Likewise.
 606
 607 Tue Feb 24 03:32:59 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 608
 609         * remote-sim.c (gdbsim_fetch_register): Don't abort when the
 610         register size is wrong.
 611
 612 start-sanitize-r5900
 613 Tue Feb 24 02:53:41 1998  And<rew Cagney  <cagney@b1.cygnus.com>
 614
 615         * config/mips/tm-r5900.h (REGISTER_VIRTUAL_SIZE,
 616         REGISTE_RAW_SIZE): Re-define.
 617
 618 end-sanitize-r5900
 619 Thu Feb 19 16:49:48 1998 John Metzler  <jmetzler@cygnus.com>
 620
 621         * target.c (debug_to_fetch_registers,debug_to_store_registers,
 622         debug-to_insert_breakpoint,debug_to_remove_breakpoint): tracing
 623         64 bit targets crashed long long printfs.
 624
 625 Tue Feb 17 16:36:22 1998  Michael Snyder  (msnyder@cleaver.cygnus.com)
 626
 627         * symfile.c (read_target_int_array): rename read_target_long_array
 628         and force the sizeof an ovly_table element to sizeof(long),
 629         instead of sizeof(int).
 630
 631 Tue Feb 17 18:05:05 1998  Frank Ch. Eigler  <fche@cygnus.com>
 632
 633         * remote-mips.c (mips_request): Use unsigned long during parsing
 634         returned value from monitor, to prevent accidental sign extension.
 635
 636 Tue Feb 17 14:28:33 1998  Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
 637
 638         * acconfig.h: FORCE_MMCHECK changed to MMCHECK_FORCE.
 639         * configure.in: Ditto.
 640         * configure: Regenerated.
 641
 642 Tue Feb 17 14:07:34 1998  Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
 643
 644         * gdbtypes.c (check_typedef): Do not try to resolve the length of
 645         a type which has TYPE_FLAG_TARGET_STUB set, if the target type has
 646         set TYPE_FLAG_TARGET_STUB as well.
 647
 648 Tue Feb 17 14:32:18 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 649
 650         * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register):
 651         Pass register size to sim_{fetch,store}_register.  Check nr of
 652         register bytes transfered is correct.
 653
 654 Mon Feb 16 14:05:54 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 655
 656         * remote-d10v.c (remote_d10v_open): Call push_remote_target
 657         instead of open_remote_target.
 658
 659         * remote.c (remote_xfer_memory): Use REMOTE_TRANSLATE_XFER_ADDRESS
 660         to translate addr/size when defined.
 661         (open_remote_target): Delete.
 662
 663         * target.h (open_remote_target): Delete.
 664
 665         * config/d10v/tm-d10v.h (REMOTE_TRANSLATE_XFER_ADDRESS): Define.
 666
 667 Mon Feb 16 14:05:54 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 668
 669         * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Define. True when
 670         sizeof type > 1.
 671
 672 Mon Feb 16 14:05:54 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 673
 674         * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Define. True when
 675         sizeof type > 1.
 676
 677 Sun Feb 15 16:10:50 1998  Ron Unrau   <runrau@cygnus.com>
 678
 679         * parse.c (write_dollar_variable): call new function
 680           target_map_name_to_register to allow targets to define their own
 681           register name aliases.
 682         * infcmd.c (registers_info): use target_map_name_to_register so that
 683           "print $reg" and "info reg $reg" use the same register name aliases.
 684
 685 Fri Feb 13 16:40:30 1998  Stan Shebs  <shebs@andros.cygnus.com>
 686
 687         * config/i386/i386mk.mt (OBJFORMATS): Delete, no longer used.
 688         * config/i386/xm-i386mk.h: Fix an include.
 689         * config/pyr/tm-pyr.h (PC_INNER_THAN): Remove, never used.
 690
 691 Thu Feb 12 16:12:07 1998  Frank Ch. Eigler  <fche@cygnus.com>
 692
 693         * remote-mips.c (mips_enter_debug): Sleep before sending CR to
 694         monitor.
 695         (mips_exit_debug): Accept any whitespace / verbiage before monitor
 696         prompt reappears.
 697
 698 Thu Feb 12 18:25:42 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 699
 700         * d10v-tdep.c (show_regs): Avoid use of %llx when printing 8 byte
 701         accumulators.
 702
 703 Thu Feb 12 17:10:22 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 704
 705         * valops.c (value_at): For d10v, make read pointers with
 706         read_target_unsigned_integer, keep addresses unsigned.
 707         (value_fetch_lazy): Ditto.
 708
 709 Thu Feb 12 12:14:02 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 710
 711         * remote-d10v.c: New file.  Layer the d10v GDB->remote memory map
 712         on top of the remote serial memory transfer functions.
 713
 714         * config/d10v/d10v.mt (TDEPFILES): Add remote-d10v.o
 715
 716         * Makefile.in (remote-d10v.o): Add dependencies.
 717
 718         * remote.c (remote_open_1): Add arg extended_p, engage extended
 719         protocol when extended_p.
 720         (remote_open, extended_remote_open): Pass !extended_p /
 721         extended_p to remote_open_1.
 722
 723         * remote.c (open_remote_target), target.h: New function.
 724
 725 Wed Feb 11 08:41:15 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 726
 727         * config/i386/fbsd.mh (XDEPFILES): Add ser-tcp.o.
 728
 729 Tue Feb 10 17:50:37 1998  Keith Seitz  <keiths@onions.cygnus.com>
 730
 731         * tracepoint.c (tracepoint_operation): Call the modify_tracepoint_hook
 732         if it exists.
 733         Remove static declaration of free_actions.
 734
 735         * tracepoint.h: Add declaration of free_actions.
 736
 737 Tue Feb 10 12:17:13 1998  Fred Fish  <fnf@cygnus.com>
 738
 739         * symtab.c (decode_line_1): Revert change that mistakenly
 740         removed assignment of sals[0].pc field.
 741
 742 Mon Feb 10 12:37:47 1998  Philippe De Muyter  <phdm@macqel.be>
 743
 744         * m68k/tm-delta68.h (EXTRACT_RETURN_VALUE): Type argument for
 745         `REGISTER_CONVERT_TO_VIRTUAL is `TYPE', not
 746         `REGISTER_VIRTUAL_TYPE (FP0_REGNUM)';
 747         (STORE_RETURN_VALUE): Ditto, and offset for `write_register_bytes'
 748         is `REGISTER_BYTE (FP0_REGNUM)', not `FP0_REGNUM'.
 749         (FRAME_NUM_ARGS): New macro.
 750         * m68k/tm-news.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): Ditto.
 751         * delta68-nat.c (clear_insn_cache): New function, forgotten in previous
 752         patch.
 753
 754 Mon Feb  9 11:10:06 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 755
 756         * d10v-tdep.c: Replace references to IMEM_ADDR and DMEM_ADDR with
 757         D10V_MAKE_[DI]ADDR and D10V_CONVERT_[ID]ADDR_TO_RAW macros.
 758
 759         * config/d10v/tm-d10v.h (IMEM_START): Move to 0x01......
 760         (DMEM_START): Move to 0x00......
 761         (STACK_START): Move to 0x00..7ffe.
 762         (D10V_MAKE_IADDR, D10V_MAKE_DADDR): Translate unconditionally.
 763
 764         * d10v-tdep.c (d10v_xlate_addr): Delete function.
 765
 766 Mon Feb  9 15:10:21 1998  Fred Fish  <fnf@cygnus.com>
 767
 768         * symtab.c (fixup_psymbol_section): Move forward declaration to
 769         top of file with other such decls.  Make it a static function.
 770         * symtab.h: Minor formatting tweaks.
 771
 772 Mon Feb  9 13:14:12 1998  Stan Shebs  <shebs@andros.cygnus.com>
 773
 774         * config/a29k-udi.mt, config/i960/vxworks960.mt (REMOTE_OBS):
 775         Remove redefinition.
 776         * config/i960/tm-i960.h (BREAKPOINT): Define.
 777
 778 Mon Feb  9 15:35:38 1998  Ian Lance Taylor  <ian@cygnus.com>
 779
 780         * Makefile.in (init.c): Ignore errors when making init.c.  Seems
 781         necessary to work around bug in Solaris make.
 782
 783 Sun Feb  6 02:44:28 1997  Philippe De Muyter  <phdm@macqel.be>
 784
 785         * m68k/tm-delta68.h (CPLUS_MARKER): Macro deleted.
 786         (EXTRACT_STRUCT_VALUE_ADDRESS): Macro defined.
 787         (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): Macros modified
 788         because floating-point values return via %fp0.
 789         (CLEAR_INSN_CACHE): New macro.
 790         * m68k/tm-m68k.h (REGISTER_CONVERT_TO_VIRTUAL): Macro fixed
 791         to use DOUBLEST.
 792         (REGISTER_CONVERT_TO_RAW): Ditto.
 793         * infptrace.c (child_xfer_memory): If CLEAR_INSN_CACHE is defined,
 794         call it after having written in child process's memory.
 795         * inflow.c (PROCESS_GROUP_TYPE): Macro defined if HAVE_TERMIO.
 796         (gdb_has_a_terminal, terminal_ours_1): Functions fixed for HAVE_TERMIO.
 797
 798 Fri Feb  6 16:17:30 1998  Jeffrey A Law  (law@cygnus.com)
 799
 800         * config/mips/tm-mips64.h (TARGET_LONG_BIT): Allow final target to
 801         override.
 802         (TARGET_LONG_LONG_BIT): Likewise.
 803         (TARGET_PTR_BIT): Likewise.
 804 start-sanitize-r5900
 805         * config/mips/tm-r5900.h (TARGET_PTR_BIT): Define to 32 bits.
 806 end-sanitize-r5900
 807
 808 start-sanitize-sky
 809 Fri Feb  6 14:33:34 1998  Doug Evans  <devans@canuck.cygnus.com>
 810
 811         * configure.tgt (mips64r5900*-sky-elf*): Replaces txvu-elf.
 812         * config/mips/txvu.mt (SIM): txvu -> mips.
 813
 814 end-sanitize-sky
 815 Fri Feb  6 17:42:22 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 816
 817         * config/d10v/tm-d10v.h (D10V_CONVERT_IADDR_TO_RAW,
 818         D10V_CONVERT_DADDR_TO_RAW): Define.
 819
 820         * d10v-tdep.c (d10v_push_arguments): Re-write.  Pass arguments in
 821         registers, regardless of their size, when they fit.
 822
 823 Thu Feb  5 13:16:36 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 824
 825         * d10v-tdep.c (d10v_extract_return_value): For function pointers
 826         translate address to IMAP area.
 827
 828         * config/d10v/tm-d10v.h (EXTRA_FRAME_INFO): Delete dummy from
 829         struct.
 830         (POP_FRAME): Point at generic_pop_current_frame.
 831
 832         * d10v-tdep.c (d10v_pop_frame): Delete code handling dummy frames,
 833         handled earlier.
 834         (d10v_push_return_address): New function.
 835         (d10v_pop_dummy_frame): Delete.
 836         (d10v_fix_call_dummy): Delete.
 837         (d10v_call_dummy_address): Delete.
 838
 839         * d10v-tdep.c (d10v_init_extra_frame_info): Clear dummy and
 840         frameless.
 841
 842         * d10v-tdep.c (d10v_push_arguments): Keep stack word aligned.
 843
 844         * config/d10v/tm-d10v.h (EXTRACT_STRUCT_VALUE_ADDRESS): Extract
 845         address of structure from first ARG1_REGNUM.
 846
 847         * d10v-tdep.c (d10v_push_arguments): Force 4 byte args into
 848         even-odd register pair.  Store 1 and 2 byte args in registers.
 849
 850         * valops.c (value_fetch_lazy): Ensure that a D10V function pointer
 851         is fetched in the correct byte order.
 852         (value_at): Ditto. Also ensure data pointers are mapped to data
 853         segment.
 854
 855         * config/d10v/tm-d10v.h (D10V_DADDR_P, D10V_IADDR_P):
 856
 857         * d10v-tdep.c: Replace 2 with REGISTER_RAW_SIZE.
 858         (d10v_pop_frame): Replace R13 with LR_REGNUM.
 859         (d10v_push_arguments): Replace R2 with ARG1_REGNUM.
 860         (d10v_push_arguments): Replace 6 with ARGN_REGNUM.
 861         (d10v_extract_return_value): Access return value with RET1_REGNUM.
 862
 863         * config/d10v/tm-d10v.h (ARG1_REGNUM, ARGN_REGNUM, RET1_REGNUM):
 864         Define.
 865         (STORE_RETURN_VALUE): Specify return register using RET1_REGNUM.
 866         (STORE_STRUCT_RETURN): Specify ARG1_REGNUM as the struct ptr
 867         location.
 868
 869 Thu Feb  5 13:16:36 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 870
 871         * blockframe.c (generic_pop_dummy_frame): Flush the frame, no
 872         longer valid.
 873
 874         * blockframe.c (generic_pop_current_frame), frames.h: New
 875         function.
 876
 877 Thu Feb  5 17:18:16 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 878
 879         * remote-sim.c (gdbsim_create_inferior): clear_proceed_status
 880         before /re/starting the simulator.
 881
 882 Thu Feb  5 15:55:31 1998  C. M. Heard (heard@vvnet.com)
 883
 884         * top.c (do_nothing): Remove signal handler after signal is caught.
 885
 886 Thu Feb  5 11:57:06 1998  Michael Snyder  (msnyder@cleaver.cygnus.com)
 887
 888         * tracepoint.c (tracepoint_operation): call free_actions instead
 889         of free.  (free_actions): eliminate some memory leaks for actions.
 890         (validate_actionline): pass string arg by reference, so we can
 891         change the pointer.  Change all memrange collection arguments to
 892         canonical form (literal address and size), to enforce early
 893         evaluation.  Accept UNOP_MEMVAL (assembly variables) for
 894         trace collection.  (parse_and_eval_memrange): accept expressions
 895         for the address and size fields of a memrange (and evaluate
 896         them immediately).  (several places): use -1 instead of zero
 897         to distinguish an absolute memrange from a register-relative one.
 898         (encode_actions): add handling for UNOP_MEMVAL (assembly variable).
 899
 900 Wed Feb  4 17:40:21 1998  Jason Molenda  (crash@bugshack.cygnus.com)
 901
 902         * Makefile.in (SFILES): add tracepoint.c.
 903         (LINTFILES): add @CONFIG_SRCS@.
 904         (SOURCES): Ditto.
 905         * configure.in (CONFIG_SRCS): Mirror use of CONFIG_OBS.
 906         * configure: Regenerated.
 907
 908 Tue Feb  3 16:12:32 1998  Gordon W. Ross (gwr@mc.com)
 909
 910         * infptrace.c (child_resume): Don't try to step if
 911         NO_SINGLE_STEP is defined.
 912
 913 Mon Feb  2 19:06:13 1998  Jason Molenda  (crash@bugshack.cygnus.com)
 914
 915         * Makefile.in (VERSION): Bump to 4.16.2.
 916
 917 Mon Feb  2 17:18:25 1998  Richard Henderson  <rth@cygnus.com>
 918
 919         * alpha-nat.c (fetch_aout_core_registers): Rename from
 920         fetch_core_registers.
 921         (fetch_elf_core_registers): New function.
 922         (supply_gregset): Use ALPHA_REGSET_BASE.
 923         (supply_fpregset): Likewise.
 924         (fill_fpregset): Likewise.
 925         (alpha_aout_core_fns): Rename from alpha_core_fns.
 926         (alpha_elf_core_fns): New.
 927         * config/alpha/alpha-linux.mh (NATDEPFILES): solib.o not osfsolib.o.
 928         Disable MMALLOC.
 929         * config/alpha/nm-linux.h (SVR4_SHARED_LIBS): Define if ELF.
 930         (TARGET_ELF64): Likewise.
 931         (ALPHA_REGSET_BASE): New.
 932         * config/alpha/nm-osf.h (ALPHA_REGSET_BASE): New.
 933         * config/alpha/tm-alphalinux.h: Include tm-sysv4.h.
 934
 935         * solib.c (elf_locate_base): Add TARGET_ELF64 support.
 936         (info_sharedlibary_command): Likewise.
 937
 938         * configure.host: Match alpha*.
 939         * configure.tgt: Likewise.
 940
 941 Fri Jan 30 15:11:38 1998  David Taylor  <taylor@texas.cygnus.com>
 942
 943         Changes by <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
 944         * infrun.c (IN_SOLIB_DYNSYM_RESOLVE_CODE): new macro for detecting
 945         whether we are in the dynamic symbol resolution code
 946         (wait_for_inferior): invoke it.
 947         * solib.c (in_svr4_dynsym_resolve_code): new function
 948         (enable_break): record start and end of the dynamic linker
 949         text and plt sections for use in in_svr4_dynsym_resolve_code.
 950         * solib.h (IN_SOLIB_DYNSYM_RESOLVE_CODE): add svr4 definition;
 951         (in_svr4_dynsym_resolve_code): declare it.
 952         * config/nm-gnu.h (solib.h): move inclusion to after definition
 953         of SVR4_SHARED_LIBS.
 954         * config/nm-sysv4.h (solib.h): ditto.
 955         * config/i386/nm-i386sco5.h (solib.h): ditto.
 956         * config/i386/nm-linux.h (solib.h): ditto.
 957         * config/mips/nm-irix5.h (IN_SOLIB_DYNSYM_RESOLVE_CODE): undefine.
 958
 959 Thu Jan 29 19:39:31 1998  Stan Shebs  <shebs@andros.cygnus.com>
 960
 961         * coffread.c (coff_symtab_read) [SEM]: Remove code, macro can
 962         never be defined.
 963         * dbxread.c (process_one_symbol) [BLOCK_ADDRESS_ABSOLUTE]:
 964         Remove, no longer needed.
 965         * hppa-tdep.c (N_SET_MAGIC): Remove, no longer used.
 966         * config/pa/xm-hppab.h (SEEK_SET, SEEK_CUR, SEEK_END): Ditto.
 967         * config/mips/tm-mipsm3.h (NUMERIC_REG_NAMES): Ditto.
 968         * config/mips/mipsm3.mt (TDEPFILES): Remove mipsread.o.
 969
 970 Wed Jan 28 14:46:52 1998  Stan Shebs  <shebs@andros.cygnus.com>
 971
 972         Suggested by Chris Walter <walter@budoe.bu.edu>:
 973         * dwarfread.c (set_cu_language): Recognize Fortran.
 974         * dwarf2read.c (set_cu_language): Ditto.
 975         (read_array_type): Fix language test.
 976
 977 Wed Jan 28 12:51:08 1998  Michael Snyder  (msnyder@cleaver.cygnus.com)
 978
 979         * blockframe.c (generic_frame_chain_valid): A frame pointer may
 980         be valid if it is equal to the frame pointer of its caller (ie.
 981         not necessarily strictly INNER_THAN).  Allows frameless functions.
 982
 983 Wed Jan 28 11:23:25 1998  Mark Alexander  <marka@cygnus.com>
 984
 985         * monitor.c (monitor_vsprintf): New function to handle
 986         printing of large addresses using %A format specifier.
 987         (monitor_printf_noecho, monitor_printf): Use monitor_vsprintf
 988         instead of vsprintf.
 989         * dve3900-rom.c (_initialize_r3900_rom): Use %A instead of %Lx
 990         to print addresses.
 991
 992 Tue Jan 27 16:14:23 1998  Jason Molenda  (crash@bugshack.cygnus.com)
 993
 994         * configure.in (CONFIG_LDFLAGS): Only add -export-dynamic
 995         when using GNU ld.
 996
 997 Mon Jan 26 19:07:46 1998  Jason Molenda  (crash@bugshack.cygnus.com)
 998
 999         * config/alpha/tm-alphalinux.h (alpha_linux_sigtramp_offset):
1000         Add closing parenthesis.  From HJ Lu.
1001
1002 Mon Jan 26 17:54:45 1998  Mark Alexander  <marka@cygnus.com>
1003
1004         * dve3900-rom.c: Improve performance by using memory commands
1005         that print less fluff.  Minor cosmetic changes.
1006         Eliminate compiler warnings.
1007
1008 Sat Jan 24 23:44:43 1998  Martin M. Hunt  <hunt@cygnus.com>
1009
1010         * breakpoint.c (enable_breakpoint): Preserve breakpoint
1011         disposition when enabling a breakpoint.
1012
1013         * symtab.c (find_pc_sect_line): If no symbol information
1014         is found, return correct pc anyway.
1015
1016 Fri Jan 23 17:26:22 1998  Stan Shebs  <shebs@andros.cygnus.com>
1017
1018         * configure.host (i[3456]86-*-osf1mk*, mips-*-mach3*,
1019         ns32k-*-mach3*): Fix file names.
1020         (i[3456]86-*-os9k, m88*-*-mach3*, w65-*-*): Remove config
1021         recognition, no source files for these.
1022         * configure.tgt (powerpc-*-aix4*): Remove config, now identical
1023         to powerpc-*-aix*.
1024         * config/powerpc/{aix4.mh,aix4.mt,tm-ppc-aix4.h}: Remove files,
1025         no longer needed.
1026
1027 Fri Jan 23 16:49:41 1998  Mark Alexander  <marka@cygnus.com>
1028
1029         * monitor.c (monitor_write, monitor_readchar): New functions.
1030         * monitor.h (monitor_write, monitor_readchar): Declare.
1031         * dve3900-rom.c: Add support for fast loading on ethernet connections.
1032
1033 Fri Jan 23 07:47:06 1998  Fred Fish  <fnf@cygnus.com>
1034
1035         * config/d10v/tm-d10v.h (CALL_DUMMY): Define as "{ 0 }".
1036         (TARGET_READ_FP): Define to d10v_read_fp rather than d10v_read_sp.
1037         (TARGET_WRITE_FP): Define to d10v_write_fp rather than d10v_write_sp.
1038         (d10v_write_fp, d10v_read_fp): Add prototypes.
1039         * symtab.c (decode_line_1): Remove assignment of sals[0].pc field.
1040         * symfile.c (simple_overlay_update, simple_overlay_update_1):
1041         Ignore the size of overlay sections.  This check is redundant anyway.
1042         * printcmd.c (print_frame_args): Ditto.
1043         * valops.c (value_fetch_lazy): Ditto.
1044         * values.c (unpack_long): Ditto.
1045         * d10v-tdep.c (d10v_frame_chain, d10v_frame_find_saved_regs,
1046         d10v_init_extra_frame_info): Fix some minor bugs so the finish command
1047         works properly.
1048         (show_regs): Change num1 and num2 types from "long long" to "LONGEST".
1049         (d10v_read_fp, d10v_write_fp): New functions.
1050         (d10v_push_arguments): Remove unneeded assigns to "val" and "contents".
1051         (d10v_push_arguments): Fix for pointers and structs.
1052         (d10v_extract_return_value): Fix for pointers and chars.
1053
1054 Tue Jan 20 18:53:18 1998  Stan Shebs  <shebs@andros.cygnus.com>
1055
1056         * configure.tgt (i386-*-mach*, m88*-*-mach3*): Remove config
1057         recognition, no source files for these (note that the i386 Mach
1058         config is for pre-Mach 3).
1059         (mips*-*-mach3*, ns32k-*-mach3*): Fix file names.
1060         * config/mips/mipsel64.mt: Remove, never referenced.
1061
1062 Mon Jan 19 14:01:28 1998  Stan Shebs  <shebs@andros.cygnus.com>
1063
1064         * top.c (print_gdb_version): Restore to original message.
1065
1066 Mon Jan 19 13:34:40 1998  Ian Lance Taylor  <ian@cygnus.com>
1067
1068         From cgf@bbc.com (Chris Faylor):
1069         * win32-nat.c (child_mourn_inferior): Call ContinueDebugEvent to
1070         let the child exit.
1071         (child_kill_inferior): Respond to all debug events as the child is
1072         terminating.
1073
1074         * Makefile.in (all): Change gdb dependency to gdb$(EXEEXT).
1075         (uninstall): Add $(EXEEXT) to file name to remove.
1076         (gdb$(EXEEXT)): Rename target from plain gdb.
1077         (gdb1$(EXEEXT)): Rename target from plain gdb1.
1078         (clean, mostlyclean): Add $(EXEEXT) to binary names to remove.
1079
1080 1998-01-16  Felix Lee  <flee@cygnus.com>
1081
1082         * top.c (print_gdb_version): delete stutter.
1083
1084 Thu Jan 15 12:29:13 1998  Nick Clifton  <nickc@cygnus.com>
1085
1086         * remote-rdi.c (arm_rdi_open): Patch from Tony.Thompson@arm.com
1087         to prevent spurous error messages on non-ICE targets.
1088
1089 Wed Jan 14 19:27:02 1998  Stan Shebs  <shebs@andros.cygnus.com>
1090
1091         * config/mips/{r3900.mt,r3900l.mt,tm-r3900.h,tm-r3900l.h}:
1092         Remove, no longer used.
1093
1094 start-sanitize-d30v
1095 Wed Jan 14 18:11:26 1998  Michael Meissner  <meissner@cygnus.com>
1096
1097         Patch from Jim Wilson.
1098         * d30v-tdep.c (d30v_frame_find_saved_regs_offsets): Properly
1099         declare void function before use.
1100
1101         * config/d30v/tm-d30v.h (CALL_DUMMY): Initialize as { 0 }, not {}.
1102
1103 end-sanitize-d30v
1104 Tue Jan 13 16:38:48 1998  Fred Fish  <fnf@cygnus.com>
1105
1106         * configure.in (--with-mmalloc): Add new configure arg to use the
1107         mmalloc package.  Default is to not use it.
1108         (START_INFERIOR_TRAPS_EXPECTED): Define to the integer 2, not
1109         the string "2".
1110         * acconfig.h (USE_MMALLOC, FORCE_MMCHECK): Add #undef.
1111         * configure: Regenerated.
1112         * config.in: Regenerated.
1113         * Makefile.in (MMALLOC_DIR, MMALLOC_SRC): Remove.
1114         (MMALLOC): Set using configure.
1115         (MMALLOC_CFLAGS): Set using configure.
1116
1117         * config/i386/tm-linux.h (sys_quotactl): Define to 1 rather
1118         than just defining it.
1119         * mpw-make.sed: Undefine USE_MMALLOC rather than defining NO_MMALLOC.
1120         * utils.c (NO_MMALLOC): Use USE_MMALLOC instead.
1121         * objfiles.c: ditto.
1122         * defs.h: ditto.
1123
1124         * config/sparc/sun4os4.mh (MMALLOC_CFLAGS): Remove.
1125         * config/m68k/sun3os4.mh (MMALLOC_CFLAGS): Remove.
1126         * config/i386/cygwin32.mh (MMALLOC_CFLAGS): Remove.
1127         * config/alpha/alpha-osf3.mh (MMALLOC_CFLAGS): Remove.
1128         * config/alpha/alpha-osf2.mh (MMALLOC_CFLAGS): Remove.
1129         * gdbserver/Makefile.in (MMALLOC_*): Remove.
1130         * config/rs6000/rs6000.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1131         * config/rs6000/aix4.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1132         * config/powerpc/aix4.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1133         * config/powerpc/aix.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1134         * config/ns32k/ns32km3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1135         * config/mips/mipsm3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1136         * config/mips/decstation.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1137         * config/m88k/cxux.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1138         * config/i386/xm-windows.h (NO_MMALLOC, NO_MMCHECK): Remove.
1139         * config/i386/i386mk.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1140         * config/i386/i386m3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1141         * config/i386/i386gnu.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1142         * config/alpha/alpha-osf1.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1143         * config/alpha/alpha-linux.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1144
1145 Mon Jan 12 11:46:51 1998  Michael Snyder  (msnyder@cleaver.cygnus.com)
1146
1147         * config/m68k/tm-m68k.h (REGISTER_VIRTUAL_TYPE): make A0 thru A7
1148         default to void pointer type (so that their default radix is hex).
1149
1150         * symtab.c: move rbreak_command from no_class to class_breakpoint
1151         so it will be listed under "help breakpoints".
1152
1153 Sat Jan 10 14:58:04 1998  Stan Shebs  <shebs@andros.cygnus.com>
1154
1155         * rdi-share/hostchan.c: Remove gettimeofday declaration.
1156
1157 Thu Jan  8 11:03:59 1998  Nick Clifton  <nickc@cygnus.com>
1158
1159         * remote-rdp.c: Applied patches submitted by Tony.Thompson@arm.com
1160         to implement the Angel remote debugging interface.
1161
1162         * Makefile.in: Add build rules for remote-rdi.c and
1163         rdi-share/libangsd.a.
1164
1165         * configure.tgt: Updated from source on branch.
1166         * config/arm/tm-arm.h: Updated from source on branch.
1167         * arm-tdep.c: Updated from source on branch.
1168
1169         * rdi-share: New directory, RDI library contributed by ARM.
1170
1171 Mon Jan  5 20:21:59 1998  Mark Alexander  <marka@cygnus.com>
1172
1173         * monitor.h (MO_PRINT_PROGRAM_OUTPUT): Define.
1174         * monitor.c (monitor_wait): Echo program output.
1175         * dve3900-rom.c (_initialize_r3900_rom): Remove MO_HANDLE_NL flag,
1176         add MO_PRINT_PROGRAM_OUTPUT flag.
1177
1178 Mon Jan  5 18:21:11 1998  David Taylor  <taylor@texas.cygnus.com>
1179
1180         * top.h (HAVE_SIGSETJMP): define SIGJMP_BUF, SIGSETJMP, and
1181         SIGLONGJMP appropriately based on whether HAVE_SIGSETJMP is
1182         defined.
1183         * top.c (return_to_top_level, catch_errors): use the new macros
1184         * main.c (SET_TOP_LEVEL): ditto.
1185         * config/xm-sysv4.h (HAVE_SIGSETJMP): Define.
1186
1187 Fri Jan  2 18:48:58 1998  Mark Alexander  <marka@cygnus.com>
1188
1189         * configure.in: Double up brackets in shell case pattern.
1190
1191 Fri Jan  2 17:06:05 1998  Michael Snyder  (msnyder@cleaver.cygnus.com)
1192
1193         * tracepoint.c (finish_tfind_command): improved algorithm for
1194         deciding when we've "stepped" into a new stack frame.
1195         (map_args_over_tracepoints): loop over tracepoint list "safely",
1196         since list elements may be deleted during loop.
1197         (read_actions): add actions to history list.
1198
1199 For older changes see ChangeLog-97
1200 \f
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1202 mode: indented-text
1203 left-margin: 8
1204 fill-column: 74
1205 version-control: never
1206 End: