gdb/ChangeLog

   1 Wed Jun  7 12:41:42 1995  Jeff Law  (law@snake.cs.utah.edu)
   2
   3         * somsolib.c (som_solib_section_offsets): Handle relative pathnames.
   4
   5         * hppa-tdep.c (frame_saved_pc): Handle backtracing through signal
   6         handler in dynamically linked executables.
   7
   8 Tue Jun  6 10:44:25 1995  Michael Meissner  <meissner@tiktok.cygnus.com>
   9
  10         From Andrew Cagney <cagney@highland.com.au>
  11         * rs6000-tdep.c (single_step): Handle both little and big endian
  12         breakpoints.
  13         (gdb_print_insn_powerpc): Deal with disassembling both little and
  14         big endian PowerPC systems.
  15         (_initialize_rs6000_tdep): Use gdb_print_insn_powerpc to handle
  16         disassembly, rather that assuming big endian order.
  17
  18         * config/rs6000/tm-rs6000.h (BREAKPOINT): Delete.
  19         (BIG_BREAKPOINT): Define, big endian breakpoint instruction.
  20         (LITTLE_BREAKPOINT): Define, little endian breakpoint instruction.
  21
  22 Sat Jun  3 01:54:56 1995  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
  23
  24         * README:  Add note about Unixware 2.x.
  25
  26         * dbxread.c (process_one_symbol):  Check for exact symbol name
  27         match when fixing up N_GSYM and N_STSYM symbols from Sun acc.
  28
  29         * valprint.c (value_print_array_elements):  Use
  30         fprintf_filtered to put out `<repeats %u times>',
  31         from schwab@issan.informatik.uni-dortmund.de (Andreas Schwab).
  32
  33         * value.h (struct value):  Change `repetitions' field from
  34         `short' to `int' type.
  35
  36 start-sanitize-arc
  37 Fri Jun  2 11:17:23 1995  Doug Evans  <dje@canuck.cygnus.com>
  38
  39         * arc-tdep.c (arc_bfd_mach_type): New static global.
  40         (codestream_fill): Handle byte order differences.
  41         (setup_prologue_scan): Don't read stdarg function's "sub sp,sp,N".
  42         (arc_get_frame_setup): Read it here.
  43         (arc_frame_saved_pc): And here.
  44         (arc_print_insn): New function.
  45         (arc_set_cpu_type): Set arc_bfd_mach_type.  Don't set tm_print_insn.
  46         (_initialize_arc_tdep): Set tm_print_insn to arc_print_insn.
  47 end-sanitize-arc
  48
  49 Wed May 31 12:04:01 1995  J.T. Conklin  <jtc@rtl.cygnus.com>
  50
  51         * nlm/{configure.in, Makefile.in}: Converted to use autoconf.
  52         * nlm/configure: New file, generated with autoconf 2.3.
  53
  54         * nlm/configure.in: Use sed instead of awk to get the value of
  55           cpufile.  Awk is not a utility required by the GNU coding
  56           standards.  This change also fixes the rigid whitespace
  57           requirements that were required for awk.
  58
  59         * sparclite/aload.c: Use a file descriptor instead of a stdio
  60           stream for i/o with target board.
  61           Use #error if HAVE_TERMIOS is not defined.
  62
  63         * sparclite/{Makefile.in, configure.in}: Converted to use
  64           autoconf.
  65         * sparclite/configure: New file, generated with autoconf 2.3.
  66
  67 Sun May 28 23:10:07 1995  Jeff Law  (law@snake.cs.utah.edu)
  68
  69         * defs.h: Include either varargs.h or stdarg.h (for va_list).
  70         Fix stupid thinko in last change ("..." -> "va_list").
  71
  72         * defs.h (vprintf_filtered declaration): Add PARAMS prototype;
  73         gcc-2.5 chokes on format attributes for unprototyped functions.
  74         (vfprintf_filtered declaration): Likewise.
  75         (vprintf_unfiltered declaration): Likewise.
  76         (vfprintf_unfiltered). Likewise.
  77
  78 Sat May 27 23:54:17 1995  J.T. Conklin  <jtc@rtl.cygnus.com>
  79
  80         * configure.in: Use sed instead of awk to get the values of
  81           hostfile, targetfile and nativefile.  Awk is not a utility
  82           required by the GNU coding standards.  This change also
  83           fixes the rigid whitespace requirements that were required
  84           for awk.
  85         * configure: regenerated.
  86
  87 Sat May 27 16:24:04 1995  Angela Marie Thomas  <angela@cirdan.cygnus.com>
  88
  89         * sparclite/{Makefile,configure}.in: Add hooks for building with
  90         -lsocket & -lnsl for solaris2.  Don't build aload/eload for DOS.
  91
  92 Thu May 25 12:46:37 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
  93
  94         * gdbserver/remote-utils.c (prepare_resume_reply): Add FIXME
  95         comment regarding signal numbering.
  96
  97 Wed May 24 15:49:47 1995  Steve Chamberlain  <sac@slash.cygnus.com>
  98
  99         * arm-tdep.c (_initialize_arm_tdep): Use print_insn_little_arm
 100         now.
 101
 102         * arm-tdep.c (convert_from_extended, convert_to_extended):
 103         New.
 104         * coffread.c (enter_linenos): Return if linetab 0.
 105         * config/arm/arm.mt (TDEPFILES): Add simulator support.
 106         * config/arm/tm-arm.h (FRAME_FIND_SAVED_REGS): Fix prototypes.
 107
 108 Mon May 22 19:37:21 1995  Rob Savoye  <rob@darkstar.cygnus.com>
 109
 110         * config/idt.mt: replace monitor and array-rom with the new
 111         remote-array.
 112
 113 Mon May 22 15:38:25 1995  Stu Grossman  (grossman@cygnus.com)
 114
 115         * remote-nindy.c:  Install Kung patch for PR 6820.  I have no idea
 116         what this does...
 117
 118         * breakpoint.c:  Move defaults of watchpoint related macros into
 119         target.h.
 120         * target.h:  Macros from breakpoint.c.  Conditionalize based on
 121         TARGET_HAS_HARDWARE_WATCHPOINTS.
 122         * i386v-nat.c procfs.c:  Use TARGET_HAS_HARDWARE_WATCHPOINTS
 123         instead of TARGET_CAN_USE_HARDWARE_WATCHPOINT to enable watchpoint
 124         code.
 125         * config/i386/nm-linux.h, config/mips/nm-irix4.h,
 126         config/pa/nm-hppab.h, config/sparc/tm-sparclite.h:  #define
 127         TARGET_HAS_HARDWARE_WATCHPOINTS to enable watchpoint code.
 128
 129 Mon May 22 06:47:30 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
 130
 131         * breakpoint.c, target.h: Move defaults of watchpoint related
 132         macros back to breakpoint.c.  Required to get GDB compiling
 133         on Solaris again.
 134
 135 Fri May 19 14:49:37 1995  J.T. Conklin  <jtc@rtl.cygnus.com>
 136
 137         * defs.h (ATTR_FORMAT): New macro, expands to gcc's format
 138           attribute when compiled by gcc.
 139         * defs.h, language.h, monitor.h: Changed many function
 140           declarations to use ATTR_FORMAT.
 141
 142         * breakpoint.c (delete_command); source.c (directory_command);
 143           top.c (define_command): Changed call to query() that had too
 144           many arguments.
 145         * printcmd.c (address_info): Changed call to printf_filtered()
 146           that had too many arguments.
 147
 148 Fri May 19 09:52:07 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
 149
 150         * infrun.c (wait_for_inferior): Move assignments to stop_signal
 151         and stop_pc, and STOPPED_BY_WATCHPOINT code, back where they
 152         were--after the switch statement on w.kind.  You can't read the
 153         registers of an inferior which has exited.  Use a goto in the
 154         STOPPED_BY_WATCHPOINT code.
 155         * infrun.c (wait_for_inferior): Reinstate
 156         HAVE_STEPPABLE_WATCHPOINT and HAVE_CONTINUABLE_WATCHPOINT code.
 157
 158 Fri May 19 06:15:40 1995  Jim Kingdon  <kingdon@deneb.cygnus.com>
 159
 160         * utils.c, complaints.c, language.c, monitor.c, remote-array.c,
 161         remote-mips.c, remote-os9k.c, remote-st.c: Conditionalize use of
 162         stdarg rather than varargs on ANSI_PROTOTYPES not __STDC__; it
 163         must match the definition of PARAMS.
 164 start-sanitize-gdbtk
 165         * gdbtk.c: Likewise.
 166 end-sanitize-gdbtk
 167
 168 Thu May 18 15:58:46 1995  J.T. Conklin  <jtc@rtl.cygnus.com>
 169
 170         * utils.c (fprintf_filtered, fprintf_unfiltered, fprintfi_filtered,
 171           printf_filtered, printf_unfiltered, printfi_filtered, query, warning,
 172           error, fatal, fatal_dump_core): Use stdarg.h macros when compiling
 173           with an ANSI compiler.
 174         * complaints.c (complain): Likewise.
 175         * language.c (type_error, range_error): Likewise.
 176         * monitor.c (monitor_printf, monitor_printf_noecho): Likewise.
 177         * remote-array.c (printf_monitor, debuglogs): Likewise.
 178         * remote-mips.c (mips_error): Likewise.
 179         * remote-os9k.c (printf_monitor): Likewise.
 180         * remote-st.c (printf_stdebug): Likewise.
 181 start-sanitize-gdbtk
 182         * gdbtk.c (gdbtk_query): Likewise.
 183 end-sanitize-gdbtk
 184
 185         * defs.h, complaints.h, language.h, monitor.h: Add prototypes to
 186           match above changes.
 187
 188         * printcmd.c: Remove uneeded #include <varargs.h>.
 189         * remote-e7000.c: Likewise.
 190
 191         * f-typeprint.c (f_type_print_base): Fix typo found by above
 192           changes.
 193
 194 Wed May 17 11:21:32 1995  Jim Kingdon  <kingdon@deneb.cygnus.com>
 195
 196         * Makefile.in (xcoffread.o): Depend on partial-stab.h.
 197
 198         * xcoffsolib.c (sharedlibrary_command): New command.
 199         * xcoffsolib.c (solib_info): Call xcoff_relocate_symtab.
 200         * xcoffsolib.c: Miscellaneous cleanups.
 201
 202         * partial-stab.h: Ignore symbol descriptor '-' (for local
 203         variables with negative type numbers) without complaint.
 204
 205         * rs6000-nat.c (vmap_ldinfo): Use bfd_stat rather than our own
 206         local emulation thereof.  Remove unused variable ostart.
 207
 208 Wed May 17 15:55:53 1995  J.T. Conklin  <jtc@rtl.cygnus.com>
 209
 210         * Makefile.in (config.status): changed target so that
 211           config.status --recheck is executed if configure script changes.
 212
 213         * monitor.c (monitor_printf): Changed format specification in
 214           error message to work with pre-ansi compilers.
 215           (monitor_load_srec): reduced length of s-records from 128 to 32
 216           bytes so download is more reliable with the rom68k monitor.
 217
 218         * rom68k-rom.c: Added trailing space to prompt string.
 219
 220         * config/i386/xm-i386sco.h (HAVE_STRSTR): Removed.
 221         * config/i386/xm-go32.h, mswin/xm.h (SYS_SIGLIST_MISSING):
 222           Removed.
 223         * defs.h, config/{xm-lynx.h, xm-nbsd.h},
 224           config/i386/{xm-i386bsd.h, xm-linux.h},
 225           config/m68k/xm-hp300bsd.h, config/mips/xm-irix4.h,
 226           config/ns32k/xm-ns32km3.h, doc/gdbint.texinfo
 227           (PSIGNAL_IN_SIGNAL_H): Removed.
 228
 229 Tue May 16 13:16:06 1995  J.T. Conklin  <jtc@rtl.cygnus.com>
 230
 231         * Makefile.in (Makefile): Added config.status to dependency list.
 232
 233         * configure.in: Added INIT-CMDS argument to AC_OUTPUT which sets
 234           gdb_host_cpu, gdb_target_cpu and nativefile.
 235         * configure: regenerated.
 236
 237 Mon May 15 23:50:51 1995  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 238
 239         * mdebugread.c (parse_symbol):  Do not relocate stBlock/scText
 240         symbols, their value is the displacement from the procedure address.
 241         * top.c (init_main):  Add missing newlines to help strings for
 242         `if' and `while' commands, fix help string for `show commands'.
 243
 244 Mon May 15 18:37:56 1995  Stu Grossman  (grossman@cygnus.com)
 245
 246         * breakpoint.c:  Move defaults of watchpoint related macros into
 247         target.h.  Use BP_TEMPFLAG and BP_HARDWAREFLAG instead of
 248         constants.
 249         * infrun.c (wait_for_inferior):  Enhance comment near
 250         STOPPED_BY_WATCHPOINT.
 251         * target.h:  Macros from breakpoint.c.
 252
 253 Mon May 15 17:11:38 1995  J.T. Conklin  <jtc@rtl.cygnus.com>
 254
 255         * config/i386/{i386sol2.mh, i386v4.mh, ncr3000.mh},
 256           config/m68k/m68kv4.mh, config/mips/{irix4.mh, irix5.mh,
 257           mipsv4.mh}, config/sparc/sun4so2.mh (INSTALL): Removed, figured
 258           out by autoconf.
 259         * config/apollo68v.mh (RANLIB): Removed, figured out by autoconf.
 260
 261         * Makefile.in, configure.in: Converted to use autoconf
 262         * aclocal.m4: New file, local autoconf macro definitions.
 263         * configure: New file, generated with autoconf 2.3.
 264
 265 Mon May 15 14:46:41 1995  Stan Shebs  <shebs@andros.cygnus.com>
 266
 267         * remote.c (remote_kill): Add prototype.
 268         * cpu32bug-rom.c (cpu32bug_open): Properly define as static.
 269         * config/h8300/h8300hms.mt (TDEPFILES): Add monitor.o.
 270
 271 Mon May 15 12:12:34 1995  Stu Grossman  (grossman@cygnus.com)
 272
 273         * sparclite/salib.c (win_ovf win_unf):  Make window size constant
 274         into a variable (__WINSIZE) so that it can be controlled via the
 275         .h file.
 276         * sparclite/sparclite.h:  Add SL933 #ifdef to set __WINSIZE to 6
 277         for the 933 board.
 278
 279         * infrun.c:  Add #ifdef HP_OS_BUG to all references to
 280         trap_expected_after_continue.
 281         * (wait_for_inferior):  Fix for remote watchpoints.  Don't try to
 282         insert breakpoints while target is running (this only works on
 283         *some* native targets).  This may also speed up native watchpoints
 284         considerably.
 285
 286 Sat May 13 13:55:04 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
 287
 288         * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
 289         mdebugread.c (struct symloc), hpread.c (struct symloc),
 290         xcoffread.c (struct symloc): Fix inaccurate comment introduced
 291         20 Apr 1995.
 292
 293 Sat May 13 13:34:18 1995  Jim Kingdon  <kingdon@deneb.cygnus.com>
 294
 295         * rs6000-tdep.c (find_toc_address): Revise comment.
 296         * symfile.c, symfile.h (init_psymbol_list): New function;
 297         consolidate duplicated copies from os9kread.c, dbxread.c
 298         and dwarfread.c.
 299         * defs.h: Declare info_verbose.
 300         * xcoffread.c: Extensive changes to support psymtabs.
 301
 302 Fri May 12 13:48:41 1995  Stu Grossman  (grossman@andros.cygnus.com)
 303
 304         * cpu32bug-rom.c remote-est.c rom68k-rom.c:  Update line_term element.
 305
 306 Fri May 12 06:39:30 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
 307
 308         * partial-stab.h: Expand comments.
 309
 310 Thu May 11 19:01:37 1995  Jeff Law  (law@snake.cs.utah.edu)
 311
 312         * Support debugging using native MACH primitives on hppa*-*-osf*.
 313         * configure.in: hppa*-*-osf* != hppa*-*-bsd* anymore.
 314         * config/pa/hppaosf.mh: New file.
 315         * config/pa/nm-hppao.h: Likewise.
 316         * hppam3-nat.c: Likewise.
 317         * config/pa/tm-hppao.h (PSW_SS): Define for single-stepping.
 318         (MACHINE_CPROC_*_OFFSET): Define.
 319         (TRACE_*): Define.
 320         (START_INFERIOR_TRAPS_EXPECTED): Delete definition.
 321
 322 Wed May 10 18:59:26 1995  Stu Grossman  (grossman@andros.cygnus.com)
 323
 324         * hppa-tdep.c (read_unwind_info):  Cosmetic cleanup.
 325         * (unwind_command):  Clean it up and make it print things out
 326         nicer.
 327         * monitor.c:  Add ^C handling capability (mostly ripped off from
 328         remote.c).
 329         * (monitor_printf):  Make it check the command echo.
 330         * (monitor_printf_noecho):  Similar to above, but doesn't check
 331         for echo.
 332         * (monitor_stop):  No longer waits for prompt.  That is the job of
 333         the caller.  This makes things work much better for monitor_wait,
 334         which waits for the prompt itself.
 335         * (monitor_open):  Deal with new monitor_stop semantics.  Also,
 336         flush input after sending init strings to get rid of junk that may
 337         be output.  Also, don't always send \r to remote.  Use
 338         monitor_ops->line_term cuz proper character isn't always \r.
 339         * (monitor_fetch_register):  Switch to completely different
 340         algorithm to deal with lame-ass monitors which put spaces in the
 341         middle of numbers, and prompt with a space!!!!!
 342         * (monitor_read_memory_single):  New routine to be used with
 343         monitors that can only return one byte/short/long at a time.  This
 344         is selected via MO_GETMEM_READ_SINGLE.
 345         * (monitor_load_srec):  Use monitor_printf_noecho for sending S
 346         records.  Most targets don't echo them.
 347         * (monitor.h):  Get rid of cmd_delim.  Add line_delim.
 348         * op50n-rom.c (op50n_cmds):  Fill it up.  Make it work.
 349         * w89k-rom.c:  Change all eols from \r to \n.  Change load_resp to
 350         ^Q to prevent error message.
 351         * config/pa/tm-hppa.h (CALL_DUMMY (for hppro)):   Add special
 352         instruction sequence at end to make restore_pc_queue happy.
 353
 354 Wed May 10 15:59:00 1995  Torbjorn Granlund  <tege@adder.cygnus.com>
 355
 356         * remote-est.c (est_open): Make static to match prototype.
 357
 358 Tue May  9 16:58:50 1995  Michael Meissner  <meissner@tiktok.cygnus.com>
 359
 360         * configure.in: Add little endian PowerPC support.
 361         * config/powerpc/ppcle-eabi.mt: New file for little endian PowerPC
 362         support.
 363         * config/powerpc/tm-ppcle-eabi.h: ditto.
 364
 365 Mon May  8 12:11:38 1995  J.T. Conklin  <jtc@rtl.cygnus.com>
 366
 367         * nlm/configure.in (gdb_host, gdb_host_cpu, gdb_target): Removed.
 368           These variables not used.
 369
 370         * config/m68k/monitor.mt (TDEPFILES): Added cpu32bug-rom.o.
 371
 372 Wed May  3 17:54:47 1995  Stan Shebs  <shebs@andros.cygnus.com>
 373
 374         * monitor.c (monitor_command): Don't use PROMPT until monitor
 375         target is known to be open.
 376         (monitor_make_srec): Don't define size of hextab.
 377
 378 Tue May  2 18:32:24 1995  Stan Shebs  <shebs@andros.cygnus.com>
 379
 380         * configure.in (--enable-netrom): New configuration option.
 381         * Makefile.in (REMOTE_OBS): Rename from REMOTE_O, append
 382         value of NETROM_OBS.
 383         (NETROM_OBS): New variable.
 384         * remote-nrom.c: New file, NetROM target support.
 385         * config/a29k/a29k-udi.mt, config/i960/vxworks960.mt: Use
 386         REMOTE_OBS instead of REMOTE_O.
 387 start-sanitize-arc
 388         * config/arc/arc.mt: Ditto.
 389 end-sanitize-arc
 390
 391 Fri Apr 28 23:30:00 1995  Stu Grossman  (grossman@cygnus.com)
 392
 393         * array-rom.c (_initialize_array array_open):  Move baud_rate
 394         initialization from _initxxx to array_open to fix bug with
 395         overriding -b command line option.
 396
 397 Thu Apr 27 20:29:34 1995  Doug Evans  <dje@canuck.cygnus.com>
 398
 399         * Makefile.in (RUNTEST): Fix reference of `srcdir'.
 400
 401 Wed Apr 26 19:01:08 1995  Steve Chamberlain  <sac@slash.cygnus.com>
 402
 403         * remote-hms.c: Rewrite to use new monitor conventions.
 404
 405 Tue Apr 25 11:27:14 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
 406
 407         * dbxread.c: Add comment explaining lowest_text_address.
 408         Add comment regarding stringtab_global and psymtabs.
 409
 410 Sat Apr 22 01:26:29 1995  Jeff Law  (law@snake.cs.utah.edu)
 411
 412         * config/pa/tm-hppa.h (EXTRACT_STRUCT_VALUE_ADDRESS): Fix.
 413
 414         * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Rewrite to correctly
 415         handle "short", "int" and small structures returned in registers.
 416
 417 Fri Apr 21 12:57:53 1995  Kung Hsu  <kung@mexican.cygnus.com>
 418
 419         * minsyms.c: add new function lookup_minimal_symbol_text, to look
 420         for text symbol only.
 421         * breakpoint.c (create_longjmp_breakpoint): call
 422         lookup_minimal_symbol_text instead of lookup_minimal_symbol.
 423         * symtab.h: add lookup_minimal_symbol_text prototype.
 424
 425 Fri Apr 21 12:03:44 1995  Stan Shebs  <shebs@andros.cygnus.com>
 426
 427         * sh-tdep.c (sh-opc.h): Don't include.
 428         (gdbcore.h): Include.
 429         (frame_find_saved_regs): Remove unused local.
 430
 431 Thu Apr 20 10:12:21 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
 432
 433         * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
 434         mdebugread.c (struct symloc), hpread.c (struct symloc): Clean
 435         up comments.
 436
 437 Wed Apr 19 16:58:11 1995  Stu Grossman  (grossman@andros.cygnus.com)
 438
 439         * hppa-tdep.c (deposit_17):  New routine to deposit 17 bit
 440         constants into PA instructions.
 441         * Put #ifdefs around all signal handling code.  Not generally
 442         needed for embedded boards.
 443         * (hppa_fix_call_dummy):  Parameterize offsets into call dummy to
 444         allow different dummys to be used by this code.  Use
 445         INSTRUCTION_SIZE instead of REGISTER_SIZE for things.
 446         Conditionalize setup of _sr4export fixup.  Improve comments.
 447         * config/pa/tm-hppa.h:  Define INSTRUCTION_SIZE.  Use a different
 448         call dummy if PA_LEVEL_0 is defined.  Better comments for call
 449         dummys.  Define offsets for LDIL/LDO instructions which load
 450         function addresses.
 451         * config/pa/tm-pro.h:  Get rid of signal handling stuff.  Define
 452         PA_LEVEL_0 to disable mucking with space regs and such.
 453
 454 Mon Apr 17 15:37:08 1995  Stu Grossman  (grossman@andros.cygnus.com)
 455
 456         * cpu32bug-rom.c monitor.h op50-rom.c remote-est.c rom68k-rom.c
 457         w89k-rom.c:  Remove loadtypes, loadprotos and baudrates.
 458         * op50-rom.c:  Fix copyrights and add load routine to op50n_cmds.
 459         * rom68k-rom.c (_initialize_rom68k):  Don't set baud rate.
 460         * w89k-rom.c:  Fix copyrights.
 461
 462 Sun Apr 16 14:00:55 1995  Stu Grossman  (grossman@andros.cygnus.com)
 463
 464         * monitor.c:  Move all xmodem stuff into xmodem.[ch].  Remove
 465         unnecessary remoteloadprotocol and remoteloadtype support.
 466         * (expect expect_prompt):  Change names to monitor_expect and
 467         monitor_expect_prompt.  Make them global.
 468         * (printf_monitor):  Change name to monitor_printf.  Make global.
 469         * (monitor_read_memory):  Flush command echo to avoid parsing
 470         ambiguity with CPU32Bug monitor.
 471         * (monitor_load):  Remove remoteloadprotocol and remoteloadtype
 472         support.  Call target_ops->load_routine, default to
 473         monitor_load_srec.
 474         * (monitor_load_srec):  Remove everything but S-record support.
 475         * monitor.h (monitor_ops):  Add load_routine to provide monitor
 476         specific download capability.
 477         * remote-est.c:  Clean up copyrights and comments.
 478         * w89k-rom.c:  Use new xmodem support.
 479         * xmodem.c xmodem.h:  New files to support xmodem downloads.
 480         * rom68k-rom.c remote-est.c:  Fix copyrights, add load_routine
 481         entry to monitor_ops.
 482         * cpu32bug-rom.c:  New file to support Moto BCC debuggers.
 483         * config/m68k/est.mt (TDEPFILES):  Add cpu32bug.o.
 484         * config/pa/hppapro.mt (TDEPFILES):  Add xmodem.o.
 485
 486 Sat Apr 15 18:00:15 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
 487
 488         * rem-multi.shar: Removed; superceded by gdbserver.
 489
 490 Fri Apr 14 12:10:24 1995  Jim Kingdon  <kingdon@deneb.cygnus.com>
 491
 492         * xcoffread.c (xcoff_sym_fns): Revise comment about merging this
 493         with coffread.c.
 494
 495         * breakpoint.c (fixup_breakpoints): Removed.
 496         * rs6000-nat.c (vmap_symtab): Don't call fixup_breakpoints.
 497         (vmap_ldinfo, xcoff_relocate_core): Call breakpoint_re_set.
 498
 499         * coffread.c (coff_symfile_offsets): Allocate SECT_OFF_MAX
 500         sections, not just SECT_OFF_MAX-1.
 501
 502         * rs6000-nat.c (vmap_symtab), xcoffread.c: Re-do section offsets
 503         to be indexed by SECT_OFF_* instead of xcoff section numbers.
 504         * objfiles.c, remote.c: Remove comments regarding SECT_OFF_*.
 505         * symtab.h: Revise comment about block_line_section.
 506         * rs6000-nat.c (vmap_symtab): Don't relocate objfile->sections.
 507
 508 Sat Apr 15 14:15:14 1995  Stan Shebs  <shebs@andros.cygnus.com>
 509
 510         * mpw-make.in (init.c): Don't try to do symbolic {o} in sed
 511         command, not allowed by some version of MPW Make.
 512         * ser-mac.c (mac-setbaudrate): Make it actually set baud rates.
 513
 514 Sat Apr 15 14:05:09 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
 515
 516         * alpha-tdep.c (alpha_push_arguments): Fix typo (TYPE_VALUE ->
 517         VALUE_TYPE).  Do the cast for TYPE_CODE_BOOL, TYPE_CODE_CHAR,
 518         TYPE_CODE_ENUM, and TYPE_CODE_RANGE as well as TYPE_CODE_INT.
 519
 520 Sat Apr 15 14:04:32 1995  Per Bothner  <bothner@cygnus.com>
 521
 522         * alpha-tdep.c (alpha_push_arguments): Only cast to long for
 523         TYPE_CODE_INT.
 524
 525 start-sanitize-gdbtk
 526 Sat Apr 15 13:52:24 1995  Stan Shebs  <shebs@andros.cygnus.com>
 527
 528         * gdbtk.c (gdb_disassemble): Read from inferior if connected
 529         to a VxWorks target.
 530
 531 Fri Apr 14 10:18:20 1995  Stu Grossman  (grossman@cygnus.com)
 532
 533         * README.GDBTK:  New file.  Contains the obvious.
 534 end-sanitize-gdbtk
 535
 536 Thu Apr 13 16:17:04 1995  Rob Savoye  <rob@darkstar.cygnus.com>
 537
 538         * remote-array.c: New file for Array Tech LSI33k based controller
 539         board.
 540
 541 Thu Apr 13 12:23:31 1995  Kung Hsu  <kung@rtl.cygnus.com>
 542
 543         * a29k-tdep.c (get_longjmp_target): Replace SWAP_TARGET_AND_HOST with
 544         extract_address.
 545         * remote-vxsparc.c: New file, preliminary check in, this configuration
 546         not supported yet.
 547         * remote-vxmips.c: ditto.
 548
 549 Thu Apr 13 12:10:14 1995  Michael Meissner  <meissner@tiktok.cygnus.com>
 550
 551         * rs6000-tdep.c (xcoff_add_toc_to_loadinfo): Don't use a prototype
 552         to declare the function.
 553
 554 Wed Apr 12 16:40:20 1995  Stan Shebs  <shebs@andros.cygnus.com>
 555
 556         * monitor.h (init_monitor_ops): Declare.
 557         * rom68k-rom.c: Clarify some comments.
 558         (rom68k_open): Define as static, to match decl.
 559
 560 Wed Apr 12 16:36:44 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
 561
 562         * gdb.gdb: New file.
 563         * .gdbinit: Move list-objfiles to gdb.gdb.
 564
 565         * values.c (set_internalvar): Set modifiable flag of newval.
 566
 567 Wed Apr 12 14:34:31 1995  Jim Kingdon  <kingdon@deneb.cygnus.com>
 568
 569         * xcoffread.c: Call complain() rather than error() or printing a
 570         warning.
 571
 572 start-sanitize-arc
 573 Wed Apr 12 08:15:27 1995  Doug Evans  <dje@canuck.cygnus.com>
 574
 575         * arc-tdep.c: #include "gdbcmd.h".
 576         (codestream_seek): Pass CORE_ADDR.
 577         (arc_cpu_type, tmp_arc_cpu_type, arc_cpu_type_table): New globals.
 578         (debug_pipeline_p): Likewise.
 579         (X_...): Instruction field access macros.
 580         (BUILD_INSN): Define.
 581         (codestream_tell): Allow for stream elements > 1 byte.
 582         (codestream_fill): Likewise.
 583         (setup_prologue_scan): New function.
 584         (arc_get_frame_setup): Call it.  Update to current spec
 585         regarding prologues.  Use BUILD_INSN.
 586         (skip_prologue): New argument `frameless_p'.  Use BUILD_INSN.
 587         (arc_frame_saved_pc): New function.
 588         (frame_find_saved_regs): Use BUILD_INSN.
 589         (get_insn_type, single_step): New functions.
 590         (one_stepped): New global.
 591         (arc_set_cpu_type_command, arc_show_cpu_type_command): New functions.
 592         (arc_set_cpu_type): New function.
 593         (_initialize_arc_tdep): Define new `set' commands `cpu',
 594         `displaypipeline', and `debugpipeline'.
 595         * remote-arc.c (break_insn): Add bi-endian support.
 596         (arc_insert_breakpoint): Likewise.
 597         (arc_remove_breakpoint): Likewise.
 598         (switch_command): Delete.
 599         * arc/tm-arc.h (TARGET_BYTE_ORDER): Delete.
 600         (TARGET_BYTE_ORDER_SELECTABLE): Define.
 601         (DEFAULT_ARC_CPU_TYPE): Define.
 602         (SKIP_PROLOGUE_FRAMELESS_P): Define.
 603         (BREAKPOINT): Delete.
 604         (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Define.
 605         (DECR_PC_AFTER_BREAK): Change to 8.
 606         (NO_SINGLE_STEP): Define.
 607         (ARC_PC_TO_REAL_ADDRESS): Define.
 608         (SAVED_PC_AFTER_CALL): Use it.
 609         (NUM_REGS, REGISTER_BYTES): Fix.
 610         (FRAME_SAVED_PC): Call arc_frame_saved_pc.
 611         (FRAME_LOCALS_ADDRESS): Fix.
 612 end-sanitize-arc
 613
 614 Tue Apr 11 16:42:37 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
 615
 616         * top.c, utils.c, defs.h: Remove error_hook.  It is currently
 617         unused and would need to hook into error_begin()/return_to_top_level(),
 618         instead of error(), if it were to be used.
 619
 620 Tue Apr 11 13:46:25 1995  Jim Kingdon  <kingdon@deneb.cygnus.com>
 621
 622         * utils.c, defs.h (warning_begin): Renamed from warning_setup, for
 623         consistency with error_begin.  Also print warning_pre_print.
 624         Document it better.
 625         * utils.c (warning): Use it.
 626         * utils.c (error_begin): Doc fix.
 627         * rs6000-nat.c (vmap_ldinfo): If we don't find ldinfo for the
 628         symfile_objfile, nuke it.
 629
 630 Tue Apr 11 09:35:20 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
 631
 632         * printcmd.c (print_address_numeric): Pass use_local to
 633         print_longest, rather than always passing 1.
 634
 635         * nlm/Makefile.in: Remove comments discussing munch.
 636
 637 start-sanitize-gdbtk
 638 Tue Apr 11 11:07:12 1995  Michael Meissner  <meissner@tiktok.cygnus.com>
 639
 640         * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, but
 641         F_SETOWN is, use that.
 642 end-sanitize-gdbtk
 643
 644 Mon Apr 10 18:31:57 1995  Stan Shebs  <shebs@andros.cygnus.com>
 645
 646         Merge in support for Mac MPW as a host.
 647         (Old change descriptions retained for informational value.)
 648
 649         * mpw-config.in (i386-unknown-go32): Change from aout.
 650         (sh-hitachi-hms): New target.
 651         * mpw-make.in (BISON): Use byacc instead of bison.
 652         (VERSION): Bump to 4.14.1.
 653         (*-pinsn.*): Remove mentions everywhere.
 654         (all): Don't build MacGDB.
 655         (gdb, SiowGDB): Depend on Version.r.
 656         (Version.r): Generate from version info.
 657         * main.c (main): Pass program name to START_PROGRESS, END_PROGRESS.
 658         (main) [MPW]: Remove debugging hook.
 659         * mac-xdep.c (debug_openp): New flag.
 660         (mac_init): Set flag if env variable defined.
 661         * ser-mac.c (mac_open): Clarify error message.
 662         (mac_readchar): Call PROGRESS while looping.
 663         (mac_write): Call sleep instead of sec_sleep.
 664         (sec_sleep): Remove.
 665         * source.c (openp) [MPW]: Only print debugging info if debugging.
 666         * utils.c (query) [MPW]: Clarify that behavior is a bug.
 667
 668         * mpw-make.in (init.c): Use open-brace instead of mpw-open-brace.
 669
 670         * main.c, source.c: Remove hacks that replace long strings
 671         with shorter ones, now solved portably.
 672
 673         * config/m68k/xm-mpw.h (spin.h): Include.
 674         (ALMOST_STDC): Only define if MPW_C.
 675         * config/m68k/tm-mac.h: New file, Mac target definitions.
 676
 677         * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
 678         i386-unknown-aout): New targets.
 679         (mk.tmp): Add *DEPFILES definitions.
 680         * mpw-make.in: Remove gC rules, clean up definitions for other
 681         include files, bump version, fix bogus \ that should be \Option-d.
 682         (init.c): Build correctly.
 683
 684         * mpw-make.in (HFILES_NO_SRCDIR): Add somsolib.h
 685         (ALLDEPFILES): Add somsolib.c.
 686         (somsolib.o): Add some dependencies.
 687
 688         * mpw-config.in: Use nm-empty.h if host is not target.
 689         (xdepfiles): Add mac-xdep.c.o.
 690         (xm_file): Remove.
 691         * mpw-make.in: Add Fortran files.
 692         (XDEPFILES): Remove.
 693
 694         * mpw-config.in (MacSerial.h): Duplicate from standard Serial.h.
 695         * ser-mac.c (MacSerial.h): Include instead of Serial.h.
 696
 697         * mpw-make.in: Use {s} instead of {srcdir} everywhere.
 698         (bindir, libdir): Remove extra colon.
 699         (source.c): Compile with C instead of gC.
 700         (c-exp.tab.c, ch-exp.tab.c, m2-exp.tab.c): Add {o}.
 701         (install-only): Don't install MacGDB.
 702         * source.c (openp) [MPW]: Add a debugging display.
 703         (open_source_file) [MPW]: Use MPW basename finders.
 704         [MPW_C]: Briefer versions of help for line and list commands.
 705
 706         * mpw-make.in: Change references from paread.c to somread.c
 707
 708         * mpw-make.in (VERSION): Update to 4.12.3.
 709         (SiowGDB): New target, GDB using SIOW library.
 710         (init-new.c): New target, attempt to generate init.c from sources.
 711         (main.c.o, top.c.o): Put each in its own segment.
 712         * main.c (main) [MPW]: Always call mac_init.
 713         * utils.c (query) [MPW]: Always return "yes" if in MacGDB, output
 714         an extra newline otherwise.
 715         * mac-xdep.c: More comments in various places, remove junk.
 716         (mac_init): Add tests for MPW and SIOW.
 717         (use_wne, has_color_qd): Renamed.
 718         (use_color_qd): New variable.
 719         (grow_window): Only do console resizing to console window,
 720         call resize_console_window.
 721         (zoom_window): Call resize_console_window.
 722         (resize_console_window, scroll_text): New functions.
 723         (adjust_console_sizes): Always align viewrect to even multiples of
 724         text lines.
 725         (adjust_console_text): Always scroll by whole lines.
 726         (hacked_vfprintf, hacked_puts, hacked_fputc, hacked_putc): Force a
 727         recalculation of scroll positions if a newline was output.
 728         (hacked_fflush): Similarly, for flushing.
 729         (hacked_fgetc): New function, aborts if called in MacGDB.
 730         * ser-mac.c (mac_readchar): Rename starttime to start_time,
 731         remove debugging printf.
 732         (mac_write): Sleep on first 4 writes.
 733         (sec_sleep): New function, works like standard sleep.
 734         * macgdb.r: Adjust positioning and contents of About box.
 735         Set minimum size to 2000K, preferred size to 5000K.
 736         * config/m68k/xm-mpw.h (fgetc): Define as a macro.
 737
 738         * mpw-make.in (.c.o, .gc.o): Prefix segment names with gdb_.
 739         (top.c.o, annotate.c.o): Add build rules.
 740         * macgdb.r (SysTypes.r): Include.
 741         ('vers'): New resource, version info.
 742         (mFile, mEdit, mDebug): Enable all menu items.
 743         (mDebug): Add key equivalents for continue, step, next.
 744         (wConsole): Add zoom and close boxes to window.
 745         * mac-xdep.c (new_console_window): New function, code taken from
 746         mac_init.
 747         (mac_command_loop): Use GetCaretTime for wait interval, call
 748         do_idle on null events.
 749         (do_idle): New function.
 750         (zoom_window): Implement zooming.
 751         (v_scroll_proc): New function, handles vertical scrolling.
 752         (activate_window): Do activation of console window.
 753         (do_menu_command): Implement items of file, edit, and debug menus.
 754         (do_keyboard_command): Fix command extraction.
 755         (adjust_console_sizes, adjust_console_text): New functions.
 756         (hacked_fprintf, hacked_vfprintf, hacked_fputs, hacked_fputc,
 757         hacked_putc): Don't call draw_console.
 758         * ser-mac.c (mac_open): Add an error message for invalid ports.
 759         (first_mac_write): New global.
 760         (mac_write): Use first_mac_write to sleep on first several writes.
 761
 762         * mpw-make.in (INCLUDE_CFLAGS): Add readline source dir.
 763         (READLINE_CFLAGS, READLINE_SRC, READLINE_DIR): Uncomment.
 764         (TSOBS): Don't compile inflow.c.
 765         (all, install): Add MacGDB.
 766         * main.c (main): Do Mac-specific init and command loop if a
 767         standalone app, skip full option help message if compiling
 768         with MPW C.
 769         (gdb_readline): If MPW, add a newline after the (gdb) prompt.
 770         * utils.c (_initialize_utils): If MPW, don't try to use termcap to
 771         compute the window size.
 772         * config/m68k/xm-mpw.h (printf, fprintf, fputs, fputc, putc,
 773         fflush): Define as macros that expand into hacked_... versions.
 774         (StandAlone, mac_app): Declare.
 775         * macgdb.r (SIZE): Set the default partition to 4000K.
 776         * mac-xdep.c (readline.h, history.h): Include.
 777         (terminal.h): Don't include.
 778         (mac_app): Define.
 779         (gdb_has_a_terminal): Define Mac-specific version.
 780         (do_keyboard_command): Simplify search for command string.
 781         (readline): Define as gdb_readline.
 782         Add other history/readline stubs to make main gdb link.
 783         (hacked_fprintf, hacked_printf, hacked_vfprintf, hacked_fputs,
 784         hacked_fputc, hacked_fflush): New functions, intercept output to
 785         stdout and stderr, send to console window.
 786
 787         * mpw-make.in (MacGDB): New target, standalone Mac-hosted gdb.
 788         (XDEPFILES): Define.
 789         (main.c.o): Compile with gC instead of C.
 790         * mac-defs.h: New file, menu etc definitions shared between
 791         C and Rez files.
 792         * macgdb.r: New file, Rez (resource compiler) resource
 793         definitions.
 794         * mac-xdep.c: New file, Mac host interface code.
 795         * config/m68k/xm-mpw.h (PATHNAME_SEPARATOR): Rename to
 796         DIRNAME_SEPARATOR.
 797         (PATHNAME_SEPARATOR_STRING): Remove.
 798         (SIGQUIT, SIGHUP): Define.
 799         (fileno, R_OK): Define.
 800
 801         * mpw-config.in: New file, MPW configuration fragment.
 802         * mpw-make.in: New file, MPW makefile fragment.
 803         * config/m68k/xm-mpw.h: New file, MPW host definitions.
 804         * ser-mac.c: New file, Mac serial interface.
 805
 806 Mon Apr 10 16:47:57 1995  Kung Hsu  <kung@mexican.cygnus.com>
 807
 808         * valprint.c (print_longest): Fix a syntax error in #ifdef
 809         PRINTF_HAS_LONG_LONG.
 810
 811         * config/mips/xm-irix5.h: turn on CC_HAS_LONG_LONG and
 812         PRINTF_HAS_LONG_LONG.
 813         * config/mips/tm-irix5.h: turn on FORCE_LONG_LONG.
 814
 815 Sat Apr  8 02:47:45 1995  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 816
 817         * mdebugread.c (parse_symbol):  Use new variable
 818         nodebug_var_symbol_type as type of variables which don't have any
 819         ecoff debug info associated with them.
 820         (parse_symbol, parse_procedure):  Use heuristics to determine if
 821         functions were compiled without debugging info and change their
 822         type to nodebug_function_symbol_type.
 823         (_initialize_mdebugread):  Initialize nodebug_*_symbol_type.
 824
 825         * source.c (line_info):  Clear sal.pc for `info line' without
 826         arguments.
 827
 828 Fri Apr  7 17:43:01 1995  Stu Grossman  (grossman@andros.cygnus.com)
 829
 830         * monitor.c:  make_xmodem_packet and print_xmodem_packet go away.
 831         send_xmodem_packet shows up to do the obvious.  Lots of fixes to
 832         xmodem downloads including resetting of block number at start of
 833         new transfers, fix for buffer overrun problem, addition of CRC
 834         generation code.
 835         * (monitor_open):  loadtype_str and loadproto_str now default to
 836         first entry in monitor_ops->loadtypes.
 837         * (monitor_wait):  Lengthen register dump buf, because of verbose
 838         Winbond monitor.
 839         * (monitor_fetch_register):  Report unimplemented registers as 0.
 840         * (monitor_read_memory):  Only do 16 byte aligned transfers
 841         because of formatting weirdness with the Winbond monitor.  Also,
 842         ignore non-hex, non-whitespace formatting between bytes (same
 843         monitor).
 844         * (monitor_load):  Clean up logic.
 845         * (monitor_load_srec):  Re-do xmodem support.  Move lots of it
 846         into send_xmodem_packet.
 847         * (getacknak):  Get rid of polls and timeouts.  Handle CRC
 848         requests from receiver.
 849         * (monitor_make_srec):  Efficiency improvements.  Don't call
 850         sprintf to output two digit hex numbers.
 851         * (crcinit, docrc):  New, CRC-16 support routines.
 852         * (send_xmodem_packet):  New routine to generate either CRC-16 or
 853         checksummed xmodem packets.
 854
 855         * remote-est.c (est_loadtypes), rom68k-rom.c (rom68k_loadtypes):
 856         Reduce tables down to only the load types supported by each
 857         monitor.
 858
 859         * w89k-rom.c  (w89k_supply_register):  Parses output of Winbond
 860         register dumps.
 861         * (w89k_loadtypes, w89k_loadprotos):  Reduce to just srec/xmodem.
 862         * (w89k_cmds):  Add clear all breakpoints, memory fill, and dump
 863         registers commands.
 864
 865         * config/pa/tm-hppa.h:  Define lots register offsets needed by
 866         w89k-rom.c.
 867
 868
 869 Thu Apr  6 17:00:46 1995  Michael Meissner  <meissner@tiktok.cygnus.com>
 870
 871         * Makefile.in (X11_INCLUDES): Define as empty.
 872         (X11_CFLAGS): Define as including $(X11_INCLUDES).
 873         (X11_LIB_SWITCHES): Define as empty.
 874         (X11_LIBS): Define as -lX11.
 875
 876 start-sanitize-gdbtk
 877         * configure.in (enable_gdbtk): If gdbtk, support the --x-includes
 878         and --x-libraries switches, setting the X11_INCLUDES and
 879         X11_LIB_SWITCHES respectively.  Instead of using a hardcoded -lX11
 880         in ENABLE_CLIBS, use the X11_LIB_SWITCHES and X11_LIBS variables.
 881
 882         * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, don't use
 883         it.  This means that the stop button doesn't work, but is better
 884         than nothing.
 885 end-sanitize-gdbtk
 886
 887 Wed Apr  5 19:57:38 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
 888
 889         * mips-tdep.c (mips_print_register): Remove unused variable
 890         our_type and call to init_type.  Fixes memory leak.  Reindent function.
 891
 892         * mips-tdep.c (mips_print_register), findvar.c
 893         (write_register_bytes): Make buffer char[] instead of unsigned
 894         char[].
 895
 896 Mon Apr  3 19:28:14 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
 897
 898         * top.c, utils.c, main.c, defs.h: Replace error_pre_print with two
 899         variables: error_pre_print (for RETURN_ERROR) and quit_pre_print
 900         (for RETURN_QUIT).  Fixes a bug whereby typing ^C (e.g. in "maint
 901         print sym") could output extraneous stuff.
 902         * objfiles.c: Don't declare error_pre_print; defs.h does it.
 903
 904 Mon Apr  3 13:48:28 1995  Stu Grossman  (grossman@andros.cygnus.com)
 905
 906         * monitor.h:  Add MO_GETMEM_NEEDS_RANGE flag.
 907         * monitor.c (monitor_read_memory):  Use previously mentioned flag
 908         to send proper format memory examine commands to the w89k monitor.
 909         Also, try to handle bizarre format of memory dump...
 910
 911         * op50-rom.c w89k-rom.c:  Update to new monitor.[ch] conventions.
 912
 913 Sat Apr  1 03:22:20 1995  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 914
 915         * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
 916         Handle relocated symbol address.
 917         * partial-stab.h, case N_SO, SOFUN_ADDRESS_MAYBE_MISSING:
 918         Do not relocate a zero address.
 919
 920 Thu Mar 30 19:46:36 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
 921
 922         * config/a29k/tm-a29k.h: Nuke obsolete define CONTROL_END_ADDR; it
 923         is nowhere used.
 924
 925         * stabsread.c (read_range_type): Remove FIXME comment about
 926         type-id (I presume this meant a number followed by = followed by a
 927         type) versus type number; Per fixed it.
 928
 929 Wed Mar 29 09:56:04 1995  Jason Molenda  (crash@phydeaux.cygnus.com)
 930
 931         * configure.in: sparc-*-sunos5* is same as sparc-*-solaris2*.
 932
 933 Wed Mar 29 18:30:03 1995  Stan Shebs  <shebs@andros.cygnus.com>
 934
 935         * remote-e7000.c (why_stop): Add new kinds of strings to expect
 936         from the emulator.
 937         (e7000_wait): Add interpretations for more stop reasons,
 938         including warnings for write protect and cycle address errors.
 939
 940 Wed Mar 29 17:09:29 1995  Stu Grossman  (grossman@cygnus.com)
 941
 942 start-sanitize-gdbtk
 943         * Makefile.in (gdbtk.o):  Use X11_CFLAGS to provide alternate
 944         locations (per-host) for X11 include files.
 945         * config/pa/hppahpux.mh (XM_CLIBS):  Add -L/usr/lib/X11R5 to force
 946         the use of R5 libs.  (X11_CFLAGS):  Add this to indicate the locs
 947         of the R5 include files.
 948 end-sanitize-gdbtk
 949         * monitor.c monitor.h remote-est.c rom68k-rom.c:  Add start of
 950         support for interrupting target.
 951         * monitor.c (monitor_open):  Send stop command before doing
 952         anything else.
 953         * (monitor_load_srec):  Fix record size calculation to prevent end
 954         of segment from getting trashed.
 955         * rom68k-rom.c:  Update to latest version of struct monitor_ops.
 956         * config/sparc/tm-sparc.h (FIX_CALL_DUMMY):  Fix byte-order
 957         problems.  Makes DOS hosted function calling work.
 958         * sparclite/crt0.s:  Define _start to make COFF happy.
 959
 960 Wed Mar 29 09:11:51 1995  Michael Meissner  <meissner@tiktok.cygnus.com>
 961
 962         * defs.h (atof): Don't provide an external declaration if atof is
 963         a macro.
 964
 965 Wed Mar 29 00:01:07 1995  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 966
 967         * rs6000-tdep.c (skip_prologue):  Skip saving of LR and CR in
 968         the stack frame, fix typos in `st rx,NUM(r1)' and `stu r1,NUM(r1)'
 969         tests.
 970
 971 Tue Mar 28 17:04:04 1995  Per Bothner  <bothner@kalessin.cygnus.com>
 972
 973         * gdbtypes.c (create_range_type):  If indextype has TYPE_FLAG_STUB
 974         set, set TYPE_FLAG_TARGET_STUB.
 975         (check_stub_type):  Recalculate TYPE_LENGTH for range type.
 976         * stabsread.c (read_range_type):  If index type number is followed
 977         by '=', back up, call read_type. and assume we have a true range.
 978         * gdbtypes.h (TYPE_FLAG_TARGET_STUB):  Update comment.
 979
 980 Mon Mar 27 22:51:54 1995  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 981
 982         * alpha-nat.c, irix4-nat.c, irix5-nat.c, mipsv4-nat.c,
 983         sparc-tdep.c (supply_gregset, supply_fpregset):  Fill inaccessible
 984         registers with zero to handle recent read_register_bytes change.
 985         * irix4-nat.c, irix5-nat.c, mipsv4-nat.c (supply_gregset,
 986         fill_gregset):  Fix handling of CAUSE_REGNUM.
 987         * mips-nat.c (store_inferior_registers):  Handle unwritable
 988         registers when storing a single register.
 989         * config/mips/tm-irix3.h (CAUSE_REGNUM, BADVADDR_REGNUM):
 990         Fix definitions.
 991
 992         * mdebugread.c (parse_symbol, psymtab_to_symtab_1):  Clear
 993         allocated mips_extra_func_info, if the debug info is corrupt,
 994         the PDR to fill it in might be missing.
 995
 996 Mon Mar 27 14:43:00 1995  Kung Hsu  <kung@mexican.cygnus.com>
 997
 998         * vx-share/regPacket.h: a new file interfacing with vxworks.
 999
1000 Sun Mar 26 13:22:47 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
1001
1002         * breakpoint.c (bpstat_do_actions): Once we've executed the
1003         commands, set bs->commands to NULL.
1004
1005 Sat Mar 25 01:16:10 1995  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
1006
1007         * buildsym.c (patch_subfile_name):  Update last_source_file
1008         with the real source file name.
1009         * dbxread.c (end_psymtab):  Handle static functions in the
1010         SOFUN_ADDRESS_MAYBE_MISSING case by passing pst->filename
1011         to lookup_minimal_symbol.
1012         (process_one_symbol):  Ignore extra outermost context from
1013         SunPRO cc and acc.
1014         * stabsread.c (define_symbol):  Do not complain for SunPRO
1015         static variable encoding if STATIC_TRANSFORM_NAME is defined.
1016         * sparc-tdep.c, config/sparc/tm-sun4sol2.h
1017         (sunpro_static_transform_name):  Renamed from
1018         solaris_static_transform_name.
1019         * config/sparc/tm-sun4os4.h (STATIC_TRANSFORM_NAME):
1020         Define to sunpro_static_transform_name for acc 3.0 compiled
1021         executables.
1022         * procfs.c, config/alpha/nm-osf2.h (PROCFS_DONT_TRACE_FAULTS):
1023         Renamed from PROCFS_DONT_TRACE_IFAULT, don't trace any faults
1024         if defined.
1025         * procfs.c (info_proc_siginfo):  Cast sip->si_addr to
1026         `unsigned long' and use `lx' format for printing it.
1027
1028 Fri Mar 24 15:45:42 1995  Stu Grossman  (grossman@cygnus.com)
1029
1030         * configure.in:  Move test for m68*-est-* before m68*-*-coff*.
1031         * findvar.c:  Move default def of CANNOT_STORE_REGISTER closer to
1032         the beginning of the code.
1033         * (write_register_gen):  New routine.  Analogous to
1034         read_register_gen.
1035         * (write_register_bytes):  Another rewrite!  Make it smarter about
1036         not updating regs with the same value.
1037         * monitor.c (printf_monitor readchar):  Use stderr instead of
1038         stdout to output debug info.  Also cleanup readchar a little.
1039         * (expect):  Make sure that excessive responses are null
1040         terminated.
1041         * (monitor_open):  Check for magic number in monitor_ops struct.
1042         Allow multiple commands as init strings.  Also, clear all
1043         breakpoints.
1044         * (monitor_resume monitor_wait):  Send a command to dump all the
1045         regs for those targets which don't do so when waking up after a
1046         continue command.
1047         * (monitor_wait):  Handle excessive response output better.
1048         * (monitor_write_memory):  Use block fill, word, and long word
1049         commands (if they exist) to write memory more efficiently.
1050         * General cleanups to use flag bits instead of individual flag
1051         words in monitor_ops struct.
1052         * (monitor_command):  Return output from command.
1053         * (monitor_load_srec):  Allocate buffer only once.  Use alloca.
1054         Wait for load response string instead of using a timeout to start
1055         sending S-records.  Fix bug where value of srec_frame shrinks.  If
1056         hashmark is set, print `-' for retransmissions.  General cleanups.
1057         * (monitor_make_srec):  Get rid of S-record default type kludge.
1058         * monitor.h:  Use seperate struct for memory and register
1059         read/write commands.  Memory commands can come in byte, word,
1060         long, and longlong forms.
1061         * (monitor_ops):  Change lots of fields.  Generalize some stuff.
1062         Put all flags into flags word.  Allow init to be a list of commands.
1063         Add command for clearing all breakpoints, block fill, dumping all
1064         registers.
1065         * remote-est.c:  Rewrite to use new monitor conventions.
1066         * config/m68k/est.mt (TDEPFILES):  Add monitor.o.
1067         * config/m68k/tm-est.h:  Set NUM_REGS to 18.
1068         * testsuite/gdb.base/break.exp:  Lots of cleanups.  Use gdb_test
1069         more thoroughly.
1070
1071 Thu Mar 23 23:20:00 1995  Jeff Law  (law@snake.cs.utah.edu)
1072
1073         * somsolib.c (som_solib_add): Handle case where a shared library
1074         referenced by a core file has sections without the SEC_ALLOC bit
1075         set (eg stabs sections).
1076
1077 Thu Mar 23 15:07:08 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
1078
1079         * breakpoint.c (bpstat_do_actions): For each element in the bpstat
1080         chain, do all the commands regardless of whether they run the
1081         inferior.
1082
1083 Wed Mar 22 19:17:06 1995  Doug Evans  <dje@cygnus.com>
1084
1085         * mem-break.c (LITTLE_BREAKPOINT, BIG_BREAKPOINT): Define as
1086         BREAKPOINT if mono-endian.
1087         (break_insn): Deleted.
1088         (big_break_insn, little_break_insn): Define.
1089         (memory_insert_breakpoint): Handle bi-endian cpus.
1090         (BREAKPOINT_LEN): Define.
1091         (memory_remove_breakpoint): Use it.
1092         (memory_breakpoint_size): Likewise.
1093
1094 Tue Mar 21 17:03:17 1995  Kung Hsu  <kung@mexican.cygnus.com>
1095
1096         * sparc-stub.c: add nop after 'bg good_wim'.
1097         * sparcl-stub.c: ditto.
1098
1099 Tue Mar 21 13:34:12 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
1100
1101         * infrun.c (handle_command): Don't print TARGET_SIGNAL_0,
1102         TARGET_SIGNAL_UNKNOWN, or TARGET_SIGNAL_DEFAULT.
1103
1104 Mon Mar 20 10:09:59 1995  Jeff Law  (law@snake.cs.utah.edu)
1105
1106         * hppab-nat.c (store_inferior_registers): Sync with HPUX version.
1107
1108 Mon Mar 20 07:34:48 1995  Stu Grossman  (grossman@cygnus.com)
1109
1110         * hppah-nat.c (store_inferior_registers):  Move check for
1111         CANNOT_STORE_REGISTER to a better place.  Fixes ptrace I/O errors
1112         found by test suite during function calls, which attempts to write
1113         unwritable registers.
1114
1115 Sat Mar 18 02:02:24 1995  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
1116
1117         * mdebugread.c (parse_symbol):  If finishing a function without
1118         known parameter type info, set that from parameter symbols.
1119         Remove commented-out add_param_to_type support.
1120
1121 Thu Mar 16 16:38:03 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
1122
1123         * xcoffread.c (process_linenos): Make sure filename we pass to
1124         start_subfile will cause deduce_language_from_filename to return
1125         the correct thing.  Reindent function to GNU standards.
1126
1127 Thu Mar 16 15:54:00 1995  J.T. Conklin  <jtc@rtl.cygnus.com>
1128
1129         * nlm/gdbserve.c (handle_exception): #if out call to StopBell,
1130           as it is not available on NetWare 3 or PIN.
1131         * nlm/ppc.c (StopBell): Removed.
1132
1133 Thu Mar 16 12:14:41 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
1134
1135         * xcoffread.c (read_xcoff_symtab): When creating a dummy parameter
1136         inferred from the traceback tags, give its type the name
1137         "<non-float parameter>".
1138
1139         * stabsread.c (rs6000_builtin_type): Recognize types -31 to -34.
1140
1141 Wed Mar 15 15:09:29 1995  Stu Grossman  (grossman@cygnus.com)
1142
1143         * findvar.c (read_register_bytes write_register_bytes):  Make
1144         these routines much smarter about updating registers from the
1145         target, only doing so when absolutely necessary.  This really
1146         speeds up register modification on some remote targets.
1147
1148         * monitor.c:  More cleanups.  Get rid of monitor_load_ascii_srec.
1149         BFD makes this unnecessary.  Lots of debugging speedups.
1150         * (expect):  NULL terminate return string.
1151         * (monitor_open monitor_supply_register parse_register_dump
1152         monitor_wait monitor_fetch_register):  Switch to using GNU regexp
1153         library to parse multi-register displays.
1154         * (monitor_read_memory): Read multiple bytes (up to 16) at once.
1155         * (monitor_create_inferior):  Call clear_proceed_status to make run
1156         command notice first breakpoint.
1157         * (monitor_load):  Clean up.  Reset inferior_pid, set pc to start
1158         address and reset symbol table stuff to make loads put things into
1159         a fresh state.
1160         * (monitor_load_srec):  Lower sleep time to 1 second.
1161
1162         * monitor.h (struct monitor_ops):  Add register_pattern and
1163         supply_register to monitor_ops.
1164
1165         * rom68k-rom.c:  Add new support for handling register dumps.
1166         * config/m68k/tm-m68k.h:  Define D0_REGNUM and A0_REGNUM for register
1167         dump handling.
1168
1169 Wed Mar 15 15:18:27 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
1170
1171         * utils.c, defs.h (putchar_unfiltered, fputc_unfiltered): Make
1172         argument be an int, not a char.  Using a prototype followed by an
1173         old-style function definition in a case where an argument is
1174         widened is a GCC-ism not supported by the native AIX compiler.
1175
1176 Wed Mar 15 12:22:35 1995  J.T. Conklin  <jtc@rtl.cygnus.com>
1177
1178         * nlmstub.def: Removed, this was moved to nlm/gdbserve.def
1179           long ago.
1180
1181         * configure.in (alpha-*-netware*): Removed configuration.
1182         * config/alpha/{alpha-nw.mt, gdbserve.mt, tm-alphanw.h}: Removed.
1183         * nlm/{README-ALPHA-NETWARE, aio.h, alpha-io.S, alpha-regdef.h,
1184           alpha.c, alpha.h, altdebug.h}: Removed.
1185
1186         * nlm/gdbserve.c (main): Add support for processing BOARD=
1187           argument, deprecate NODE=.
1188
1189 Wed Mar 15 10:58:26 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
1190
1191         * c-exp.y (yylex): Make an empty character constant an error.
1192
1193 Tue Mar 14 15:00:54 1995  Per Bothner  <bothner@kalessin.cygnus.com>
1194
1195         * valops.c (value_arg_coerce):  Do possible value_coerce_array
1196         before determining type argument to value_cast.
1197
1198 Tue Mar 14 10:41:41 1995  Kung Hsu  <kung@mexican.cygnus.com>
1199
1200         * remote-es.c: Replace ignore with 0.
1201
1202 Tue Mar 14 05:52:36 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
1203
1204         * valops.c (value_repeat), eval.c (evaluate_subexp_standard):
1205         If VALUE_REPEATED is already set, just error out.
1206
1207         * valops.c (value_cast, value_slice), parse.c (follow_types): Add
1208         FIXME-type-allocation comments.
1209
1210         * gdbtypes.h (struct type): Fix comment about what units the
1211         TYPE_LENGTH is in.
1212
1213 Mon Mar 13 18:27:25 1995  Stan Shebs  <shebs@andros.cygnus.com>
1214
1215         * ch-valprint.c (annotate.h): Include.
1216         * eval.c (evaluate_subexp_standard): Remove unused variable.
1217         (calc_f77_array_dims): Add parens to expression.
1218         * f-exp.y (yylex): Add parens to expression, remove unused label.
1219         * f-lang.h (calc_f77_array_dims): Declare.
1220         * f-valprint.c (f_val_print): Remove unused variables.
1221
1222 Mon Mar 13 15:25:47 1995  Jim Kingdon  <kingdon@deneb.cygnus.com>
1223
1224         * alpha-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
1225         use the PDR, just examine prologues instead.
1226
1227 start-sanitize-arc
1228 Fri Mar 10 16:13:18 1995  Kung Hsu  <kung@mexican.cygnus.com>
1229
1230         * config/tm-arc.h: Change arc register names.
1231 end-sanitize-arc
1232
1233 Fri Mar 10 02:49:40 1995  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
1234
1235         Fix problems with infinite recursion when printing a class
1236         that contains a static instance of the class.
1237         * cp-valprint.c (dont_print_vb_obstack):  Renamed from
1238         dont_print_obstack, made static.
1239         (dont_print_statmem_obstack):  New obstack, controls printing
1240         of static member classes.
1241         (_initialize_cp_valprint):  Initialize it.
1242         (cp_print_static_field):  New function, handles printing of
1243         static members.
1244         (cp_print_value_fields):  New parameter dont_print_statmem to
1245         handle recursive printing of static member classes, use
1246         cp_print_static_field to handle printing of static members.
1247         * c-valprint.c (cp_print_value_fields):  Update prototype and
1248         call to include additional dont_print_statmem parameter.
1249         * c-valprint.c, f-valprint.c (dont_print_obstack):  Remove unused
1250         extern declaration.
1251
1252         * alpha-tdep.c, findvar.c, infptrace.c:  Include <string.h>.
1253
1254         * config/alpha/tm-alpha.h (FRAME_FIND_SAVED_REGS):  Call
1255         alpha_find_saved_regs if fi->saved_regs is still NULL.
1256
1257         * elfread.c (elf_symtab_read):  Ensure that the filename field
1258         of a minsym is nonempty. Ignore solib trampoline symbols from
1259         the main symbol table, they might have a bogus value.
1260
1261         * procfs.c (set_proc_siginfo), config/alpha/alpha-osf2.mh:
1262         Fix typos in comments.
1263
1264 Thu Mar  9 17:19:47 1995  Jim Kingdon  <kingdon@deneb.cygnus.com>
1265
1266         * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Initialize
1267         pdr.framereg field of MIPS_EFI_SYMBOL_NAME symbol to -1.  That way
1268         we know whether the PDR ever got set.
1269         * mips-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
1270         use the PDR, just examine prologues instead.
1271
1272 Wed Mar  8 23:35:10 1995  Jeff Law  (law@snake.cs.utah.edu)
1273
1274         * somsolib.c (som_solib_section_offsets): Get offset of text
1275         section right.
1276
1277 Wed Mar  8 16:12:21 1995  Stu Grossman  (grossman@cygnus.com)
1278
1279 start-sanitize-gdbtk
1280         * gdbtk.c (gdb_get_breakpoint_info):  Return error if breakpoint
1281         type is not bp_breakpoint.
1282 end-sanitize-gdbtk
1283
1284         * source.c (forward_search_command reverse_search_command):  Set
1285         convenience variable $_ to be the line # of the match.
1286         * symtab.c (decode_line_1):  Allow convenience variables to be
1287         used in line specs (for breakpoints and such).
1288
1289 Wed Mar  8 12:51:00 1995  Stan Shebs  <shebs@andros.cygnus.com>
1290
1291         * Makefile.in (VERSION): Bump to 4.14.1.
1292         * NEWS, README: Update for 4.14.
1293         * i386v-nat.c (i386_insert_aligned_watchpoint): Fix declaration.
1294         (i386_insert_nonaligned_watchpoint): Call aligned instead of
1295         generic watchpoint insertion.
1296
1297 Tue Mar  7 19:26:10 1995  Per Bothner  <bothner@kalessin.cygnus.com>
1298
1299         * valops.c (value_slice):  Do COERCE_VARYING_ARRAY.
1300
1301 Tue Mar  7 00:23:47 1995  Stu Grossman  (grossman@cygnus.com)
1302
1303         * monitor.c, array-rom.c, monitor.h, rom68k-rom.c:  Move target_ops
1304         into monitor.c.
1305         * monitor.c (monitor_create_inferior):  Allow run command to start
1306         program.
1307
1308         * monitor.c (monitor_load):  Set PC to start address when done
1309         loading.
1310
1311         * array-rom.c, monitor.h, rom68k-rom.c:  Clean up target_ops.
1312         Remove ref to monitor_create_inferior.
1313
1314         * monitor.c:  More general cleanups.  Add prototypes, remove
1315         unused routines.  Fix bug with wrong number of args to error().
1316
1317         * main.c (main):  Don't start up GUI when running under gdb mode
1318         in emacs.
1319
1320         * Makefile.in:  Add rules for monitor.o and rom68k-rom.o to make
1321         Sun make (with VPATH) work...
1322
1323         * monitor.c, monitor.h, rom68k-rom.c:  Serious cleanup to make IDP
1324         (rom68k) target work right.
1325         * array-rom.c, op50-rom.c, w89k-rom.c:  Partial updates to new
1326         monitor.c interface.  More work needs to be done here.
1327         * config/m68k/tm-monitor.h:  Change DECR_PC_AFTER_BREAK to 0 to
1328         match the IDP monitor.  Also, set NUM_REGS to 18 cuz there's no
1329         floating-point for this card.
1330
1331         * serial.h, ser-go32.c, ser-go32-para.c, ser-mac.c, ser-tcp.c,
1332         ser-unix.c:  Add SERIAL_SETSTOPBITS to set the number of stopbits
1333         (needed for IDP board?!?!?).
1334
1335         * defs.h, utils.c, remote-hms.c, remote-pa.c, remote.c:  Fix defs
1336         and usage of fputc_unfiltered and putchar_unfiltered.  Eliminate
1337         putc_unfiltered (it's superfluous).
1338
1339         * command.h, command.c, top.c:  Add var_enum command type.  It's
1340         like var_string but allows only only one of the specified strings.
1341
1342 Mon Mar  6 15:03:59 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
1343
1344         * valops.c (value_cast): Don't use backslash newline--pre-ANSI
1345         compilers (such as SunOS4 /bin/cc) don't generally support it
1346         except in some contexts.
1347
1348 Fri Mar  3 17:42:48 1995  Per Bothner  <bothner@kalessin.cygnus.com>
1349
1350         * valops.c (value_cast):  Check for cast to array type *before*
1351         we coerce array to pointer (in case arg2 is already array).
1352
1353         * valops.c (call_function_by_hand):  Set using_gcc to 2 if using
1354         gcc2.  Needed for REG_STRUCT_HAS_ADDR to work on sparc.
1355         Also check REG_STRUCT_HAS_ADDR for union, array and string types.
1356
1357         * valops.c (call_function_by_hand):  Re-arrange code for pushing
1358         paramaters on the stack so we can do better STACK_ALIGN.
1359
1360         * valops.c (call_function_by_hand):  Call error if the number
1361         of arguments is fewer than parameter types in function type.
1362
1363 Fri Mar  3 17:13:05 1995  Doug Evans  <dje@canuck.cygnus.com>
1364
1365         * sparc-tdep.c (sparc_extract_struct_value_address): Move
1366         sparc64 support to here.
1367         (sparc64_extract_struct_value_address): Deleted.
1368         (dump_ccreg): Add a prototype so long long arg -> int.
1369         * sparc/tm-sp64.h (USE_STRUCT_CONVENTION): Define.
1370         (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
1371
1372 Fri Mar  3 15:12:12 1995  Jeff Law  (law@snake.cs.utah.edu)
1373
1374         * hpread.c (hpread_record_lines): New argument "offset".  All
1375         callers changed.  Use it to handle dynamic address relocation.
1376         (hpread_build_psymtabs): Adjust texthigh as we read each function
1377         debug symbol.  Fix computation of texthigh.
1378         (hpread_read_subrange_type): Work around macro bugs in HP's
1379         compilers.
1380         (hpread_process_one_debug_symbol): Correctly map source lines.
1381
1382         * somread.c (check_strange_names): Filter names emitted by the HP
1383         compiler when generating PIC code.
1384
1385         * valops.c (value_struct_elt_for_reference): Work around macro
1386         bugs in HP's compilers.
1387         * c-exp.y (block): Likewise.
1388
1389 Fri Mar  3 12:27:28 1995  Jim Kingdon  <kingdon@deneb.cygnus.com>
1390
1391         * rs6000-tdep.c (push_dummy_frame): Fix order of arguments to
1392         store_address.
1393
1394         * utils.c [_AIX]: Include stddef.h instead of #defining size_t.
1395
1396 Fri Mar  3 12:33:24 1995  Michael Meissner  <meissner@tiktok.cygnus.com>
1397
1398         * rs6000-tdep.c (skip_prologue): Skip multiple stores of the saved
1399         registers that GCC emits on the PowerPC by default in addition to
1400         the store multiple instruction used on the Power series.
1401
1402 Fri Mar  3 00:54:58 1995  Doug Evans  <dje@canuck.cygnus.com>
1403
1404         * sparc-tdep.c (decode_asi): New function.
1405         (sparc_print_register_hook): Pretty print more v9 registers.
1406         * sparc/tm-sp64.h (REGISTER_NAMES): Fix some typos.
1407
1408 Thu Mar  2 22:20:22 1995  Doug Evans  <dje@canuck.cygnus.com>
1409
1410         * dwarfread.c (struct dieinfo): Use CORE_ADDR for at_{low,high}_pc.
1411         (target_to_host): Change result type to CORE_ADDR.
1412
1413 Thu Mar  2 15:13:04 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
1414
1415         * rs6000-tdep.c: Fix byte-swapping sins.
1416
1417 Thu Mar  2 16:48:45 1995  Michael Meissner  <meissner@cygnus.com>
1418
1419         * rs6000-tdep.c (branch_dest): Minor code cleanup, don't share
1420         code between branch unconditional and branch conditional cases.
1421
1422 Wed Mar  1 09:41:26 1995  Doug Evans  <dje@canuck.cygnus.com>
1423
1424         Various changes for sparc64.
1425         * sparc-tdep.c (NUM_SPARC_FPREGS): Define.
1426         (SPARC_INTREG_SIZE): Define.
1427         (*): Use SPARC_INTREG_SIZE instead of REGISTER_RAW_SIZE (intreg)
1428         where appropriate.
1429         (enum branch_type): New value `done_retry'.
1430         (isbranch): Renamed from isannulled.  All callers changed.
1431         Support new sparc64 branch insns.
1432         (single_step): Handle done_retry.
1433         (sparc_extract_struct_value_address): Don't assume 4 byte regs.
1434         (get_saved_register): Likewise.
1435         (sparc_push_dummy_frame): Likewise.
1436         (sparc_frame_find_saved_regs): Likewise.
1437         (sparc_pop_frame): Likewise.  Don't refer to FPS_REGNUM, CPS_REGNUM,
1438         or PS_REGNUM if not sparc64.  sparc64 has 64 fp regs.
1439         (sparc64_extract_struct_value_address): New function.
1440         (dump_ccreg, sparc_print_register_hook): Likewise.
1441         * sp64-tdep.c: Deleted.
1442         * sparc/tm-sp64.h (GDB_TARGET_IS_SPARC64): Define.
1443         (NUM_REGS): Reduce by 2, cle/tle are in the pstate reg.
1444         (CC_HAS_LONG_LONG): Define.
1445         (REGISTER_NAMES): Delete cle/tle and reorganize.
1446         (PS_REGNUM, FPS_REGNUM, CPS_REGNUM): Delete, they're ifdef'd out of
1447         sparc-tdep.c now.
1448         (REGISTER_BYTES): Update.
1449         (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Delete.
1450         (EXTRACT_RETURN_VALUE): Delete.  Use definition in tm-sparc.h.
1451         (NO_SINGLE_STEP): Likewise.
1452         * sparc/tm-sparc.h (EXTRACT_VALUE_RETURN): Don't assume 4 byte regs.
1453         * sparc/sp64.mt: Move simulator support ...
1454         * sparc/sp64sim.mt: ... to here.
1455
1456 Wed Mar  1 13:14:42 1995  Kung Hsu  <kung@mexican.cygnus.com>
1457
1458         * remote-vx960.c: new file for target specific register packaging.
1459         * remote-vx68.c: ditto.
1460         * config/i960/vxworks960.mt: add remote-vx960.o.
1461         * config/m68k/vxworks68.mt: add remote-vx68.o.
1462
1463 Wed Mar  1 13:42:49 1995  Michael Meissner  <meissner@tiktok.cygnus.com>
1464
1465         * remote.c (remote_wait): Make calls to strtol be type correct by
1466         passing the address of a char * pointer instead of an unsigned
1467         char *.
1468
1469         * rs6000-tdep.c (push_dummy_frame): Cast sp to char * when calling
1470         write_memory to make things type correct.
1471
1472 Wed Mar  1 12:17:31 1995  Michael Meissner  <meissner@cygnus.com>
1473
1474         * ch-exp.y, c-exp.y, f-exp.y, m2-exp.y (yy defines): Support the
1475         standard Linux yacc by adding more names to be redefined with a
1476         prefix.
1477
1478 Tue Feb 28 22:55:47 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
1479
1480         * hppa-tdep.c (pa_print_registers), monitor.c: Use
1481         extract_unsigned_integer and friends, not SWAP_TARGET_AND_HOST.
1482         * defs.h, findvar.c: Move SWAP_TARGET_AND_HOST back to findvar.c.
1483         Rename it to SWAP_FLOATING to make it clear it is no longer for
1484         integers.
1485
1486 Tue Feb 28 14:38:39 1995  Kung Hsu  <kung@mexican.cygnus.com>
1487
1488         * defs.h (SWAP_TARGET_AND_HOST): check endianess at runtime not
1489         compile time.
1490
1491 start-sanitize-arc
1492         * arc-tdep.c (_initialize_arc_tdep): set tm_print_insn according to
1493         processor.
1494         * remote-arc.c (arc_wait): when a processor stops, stop other two
1495         processors too.
1496         * remote-arc.c (switch_command): switch tm_print_insn.
1497 end-sanitize-arc
1498
1499         * vx-share/ptrace.h: merge in WRS new ptrace requests.
1500
1501         * defs.h: fix a syntax error.
1502
1503         * a29k-tdep.c (get_longjmp_target): add this function, from WRS.
1504         * remote-vx.c: move read_register and write_register out to
1505         target specific files.
1506         * remote-vx29k.c (get_fp_contnets): add this function, from WRS.
1507
1508         * defs.h: define SWAP_TARGET_AND_HOST macro.
1509         * findvar.c, monitor.c, hppa-tdep.c: remove definition of
1510         SWAP_TARGET_AND_HOST.
1511
1512 Tue Feb 28 08:31:40 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
1513
1514         * alpha-tdep.c (find_proc_desc): Only attempt to set
1515         PROC_LOCALOFF (found_heuristic) if found_heuristic is non-NULL.
1516
1517 Mon Feb 27 11:56:32 1995  Stan Shebs  <shebs@andros.cygnus.com>
1518
1519         * monitor.c: General gcc -Wall lint cleanup and reformat.
1520         (monitor_command): If no args, send an empty command.
1521
1522 Thu Feb 23 21:07:25 1995  Stu Grossman  (grossman@cygnus.com)
1523
1524         * monitor.c (monitor_load_ascii_srec):  Add a one second sleep
1525         after send LOAD_CMD to prevent loss of first S-record.
1526
1527 Tue Feb 21 20:48:42 1995  Per Bothner  <bothner@kalessin.cygnus.com>
1528
1529         * valops.c (call_function_by_hand):  Set using_gcc to 2 if gcc-2.
1530         Call error if too few arguments.
1531         If REG_STRUCT_HAS_ADDR (structs passed by invisible reference),
1532         copy and convert to reference *before* we calculate alignment.
1533         Also, make sure structs allocated for return values and invisible
1534         reference don't violate STACK_ALIGN.
1535
1536 Tue Feb 21 23:29:59 1995  Per Bothner  <bothner@rtl.cygnus.com>
1537
1538         * ch-exp.y (expression_conversion):  Recognize 'ARRAY () TYPE (EXPR)'
1539         (same as C's '(TYPE[])EXPR')
1540
1541 Tue Feb 21 11:47:26 1995  Stan Shebs  <shebs@andros.cygnus.com>
1542
1543         * top.c (print_gdb_version): Update the year.
1544
1545 Sun Feb 19 14:31:57 1995  Jim Kingdon  <kingdon@rtl.cygnus.com>
1546
1547         * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Look for newlib in
1548         `..' not in `../..'.
1549
1550 Sun Feb 19 11:05:28 1995  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
1551
1552         * procfs.c (unconditionally_kill_inferior):  Don't issue a PIOCKILL
1553         in addition to a PIOCSSIG to kill the inferior.
1554
1555 Thu Feb 16 15:06:12 1995  Per Bothner  <bothner@kalessin.cygnus.com>
1556
1557         * parse.c (follow_types):  Given (TYPE[]) (i.e. with no length),
1558         create a 0-length array type, and set BOUND_CANNOT_BE_DETERMINED.
1559         * valops.c (value_cast):  If a cast like (TYPE[])VALUE (i.e. array
1560         of unknown length) use sizeof(VALUE)/sizeof(TYPE) as the length.
1561         * c-typeprint.c (c_type_print_varspec_suffix):  If array length
1562         is 0, print it, but not if upper_bound is BOUND_CANNOT_BE_DETERMINED.
1563
1564 Thu Feb 16 16:06:50 1995  Michael Meissner  <meissner@tiktok.cygnus.com>
1565
1566         * dcache.c (insque, remque): Rewrite Linux support.
1567
1568 Wed Feb 15 12:33:20 1995  Michael Meissner  <meissner@tiktok.cygnus.com>
1569
1570         * config/powerpc/tm-ppc-eabi.h (TEXT_SEGMENT_BASE): Define as 1.
1571
1572         * dcache.c (insque, remque): If compiling in standard C on Linux,
1573         protect insque and remque with macros to cast the pointer
1574         arguments to the proper type.
1575
1576 Tue Feb 14 17:16:41 1995  Stu Grossman  (grossman@cygnus.com)
1577
1578         * annotate.c, breakpoint.c, defs.h, top.c:  Replace
1579         enable/disable_breakpoint_hook with modify_breakpoint_hook.
1580 start-sanitize-gdbtk
1581         * gdbtk.c: Ditto.
1582         * gdbtk.c: General cleanups, get rid of unused variables.  Redo
1583         handling of stdout/stderr to just return output as the result of
1584         the tcl command that caused the output.  Cleanup -Wall stuff.
1585         * (breakpoint_notify):  Now returns just action and breakpoint
1586         number.
1587         * (gdb_get_breakpoint_list):  New routine.  Does the obvious.
1588         * (gdb_get_breakpoint_info):  Mostly derived from the old
1589         breakpoint_notify, but returns lots more info.
1590         * (dsprintf_append_element):  Helper routine, works like printf,
1591         but appends a tcl element onto the specified DString.  Good for
1592         building up lists as return values.
1593         * (gdbtk_enable/disable_breakpoint):  Go away.  Replaced with
1594         gdbtk_modify_breakpoint.
1595         * (*many routines*):  Use new result protocol.
1596         * (call_wrapper):  Make sure that recursive calls don't trash results.
1597         * gdbtk.tcl:  New windows, autocmd, and breakpoints.
1598         * (gdbtk_tcl_fputs):  Don't use $current_output_win redirection
1599         anymore.  It's not needed (in fact, this routine may not be needed
1600         anymore).
1601         * (gdbtk_tcl_breakpoint):  Change to reflect new breakpoint
1602         notification protocol.
1603         * (gdbtk_tcl_busy gdbtk_tcl_idle):  Straighten out buttons, remove
1604         catches.
1605         * (interactive_cmd):  Use this wrapper around button invocations
1606         of many commands.  This will catch errors and put the results into
1607         the command window.  It also updates all the other windows.
1608         * Also, change reliefs of most things to sunken.  This actually
1609         looks better.
1610         * (create_file_win):  Fix margin binding to allow breakpoints to
1611         work again.
1612         * (create_asm_win):  Use return value of gdb_disassemble instead
1613         of implicit I/O to the command window.
1614         * (create_command_window):  Use new result protocol to get output
1615         from commands.
1616 end-sanitize-gdbtk
1617
1618 Tue Feb 14 16:58:07 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
1619
1620         * expression.h: Move declaration of evaluate_subexp_with_coercion
1621         from here...
1622         * value.h: ...to here.
1623         * expression.h: Don't include value.h
1624
1625 Tue Feb 14 11:46:07 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
1626
1627         * expression.h: Move include of value.h until after declaration of
1628         enum exp_opcode.
1629
1630 Sun Feb 12 13:47:30 1995  Stan Shebs  <shebs@andros.cygnus.com>
1631
1632         * remote-e7000.c: Comprehensive cleanup; removal of dead code,
1633         simplify code, declare things, format to standards.
1634         (inferior.h, value.h, command.h, remote-utils.h): Include.
1635         (e7000_login): Rename to e7000_login_command.
1636         (e7000_ftp): Rename to e7000_ftp_command.
1637         (e7000_drain): Rename to e7000_drain_command.
1638
1639         * irix5-nat.c (string.h): Include near beginning of file.
1640
1641 Sun Feb 12 12:36:38 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
1642
1643         * valops.c (value_arg_coerce): Use VALUE_TYPE not SYMBOL_TYPE on
1644         arg, it is a value not a symbol.
1645
1646         gcc -Wall lint:
1647         * eval.c: Move declaration of evaluate_subexp_with_coercion from here..
1648         * expression.h: ..to here.
1649         * expression.h: Include value.h.
1650         * ch-lang.c (evaluate_subexp_chill): Add default case in switch.
1651
1652 Sun Feb 12 11:03:47 1995  Per Bothner  <bothner@kalessin.cygnus.com>
1653
1654         * language.h (struct language_defn):  New field evaluate_exp.
1655         * c-lang.c (c_language_defn, cplus_language_defn, asm_langauge_defn),
1656         f-lang.c (f_language_defn), language.c (unknown_language_defn,
1657         auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn):
1658         Set evaluate_exp to evaluate_subexp_standard.
1659         * ch-lang.c (evaluate_subexp_chill):  New function.  Chill-specific
1660         support for MULTI_SUBSCRIPT.
1661         (chill_language_defn):  Set evaluate_exp to evaluate_subexp_chill.
1662         * eval.c (enum noside):  Move from here ....
1663         * expression.h (enum noside):  ... to here.
1664         (evaluate_subexp_standard):  New prototype.
1665         * eval.c (evaluate_subexp):  Renamed to evaluate_subexp_standard.
1666         Removed lo-longer-needed test for chill_varying_type.
1667         (evaluate_subexp):  New.  Calls exp->language_defn->evaluate_exp.
1668
1669         * ch-exp.y (maybe_expression_list):  New non-terminal.
1670         (primitive_value):  Allow empty parameter list.
1671
1672 Sun Feb 12 10:02:16 1995  Per Bothner  <bothner@cygnus.com>
1673
1674         * buildsym.c (finish_block):  If finishing a function without known
1675         parameter type info, set that from parameter symbols.
1676         * c-typeprint.c (c_type_print_varspec_suffix):  For TYPE_CODE_FUNC,
1677         print parameter types, if available.
1678         * ch-typeprint.c (chill_type_print_base):  Likewise.
1679
1680         * gdbtypes.h (struct type):  Remove function type field.
1681         (TYPE_FUNCTION_TYPE):  Remove macro.  We can't as simply re-use
1682         function types now that we're also storing parameter types.
1683         And the payoff is much less.
1684         * gdbtypes.c (make_function_type):  Don't use/set TYPE_FUNCTION_TYPE.
1685         (recursive_dump_type):  Don't print TYPE_FUNCTION_TYPE.
1686         * dwarfread.c (read_subroutine_type):  Don't set TYPE_FUNCTION_TYPE.
1687
1688         * valops.c (value_arg_coerce):  Now takes param_type argument.
1689         (call_function_by_hand):  Convert arguments with value_arg_coerce
1690         early, and overwrite original args with converted args.
1691         No longer need multiple calls to value_arg_coerce.
1692         (value_arg_push):  Removed.
1693         * hppa-tdep.c (hppa_push_arguments):  No longer call value_arg_coerce.
1694         * mips-tdep.c (mips_push_arguments):  Likewise.
1695         * alpha-tdep.c (alpha_push_arguments):  Likewise.
1696         * rs6000-tdep.c (push_arguments, ran_out_of_registers_for_arguments):
1697         Likewise.
1698         * value.h (value_arg_coerce):  Remove declaration.  (It's now static.)
1699
1700         * valops.c (value_cast):  Do COERCE_VARYING_ARRAY after COERCE_REF.
1701
1702         * symtab.c (add_param_to_type):  Remove (commented-out) function,
1703         since that functionality has been re-written.
1704         * coffread.c:  Remove commented-out add_param_to_type support.
1705         * mdebugread.c (parse_symbol):  Likewise.
1706         * stabsread.c (define_symbol):  Likewise.
1707
1708 Sun Feb 12 09:03:47 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
1709
1710         * buildsym.c (start_subfile): Set language for f2c like for cfront.
1711
1712 Thu Feb  9 20:20:11 1995  Rob Savoye  <rob@darkstar.cygnus.com>
1713
1714         * op50n-rom.c: Add the control registers.
1715
1716 Thu Feb  9 15:46:39 1995  Stan Shebs  <shebs@andros.cygnus.com>
1717
1718         * Makefile.in (CLIBS): Add $(LIBIBERTY) before, in addition to
1719         after, any host/target/native libraries.
1720         * dcache.c (insque, remque): Remove declarations.
1721         * gdbtypes.h (type_code): Remove trailing comma.
1722
1723         From Peter Schauer:
1724         * xcoffread.c (read_xcoff_symtab) [C_HIDEXT]: Move #ifdef
1725         STATIC_NODEBUG_VARS inside case.
1726
1727 Thu Feb  9 07:43:41 1995  Jim Kingdon  <kingdon@deneb.cygnus.com>
1728
1729         * config/sparc/tm-sun4sol2.h: Define STATIC_TRANSFORM_NAME.
1730         * partial-stab.h: Call it.
1731         * stabsread.c (define_symbol) [STATIC_TRANSFORM_NAME]: Call
1732         STATIC_TRANSFORM_NAME to get the name and use minimal symbols to
1733         get the address.
1734         * sparc-tdep.c (solaris_static_transform_name): New function.
1735
1736 Thu Feb  9 12:09:09 1995  Jeff Law  (law@snake.cs.utah.edu)
1737
1738         * somread.c (som_symtab_read): Handle dynamic relocation for both
1739         text and data symbols.
1740         (som_symfile_offsets): If objfile is a shared library, then get
1741         text and data offsets from the shared library structures.
1742         * somsolib.c (som_solib_add): Copy the bfd pointer from the
1743         objfile rather than reopening the file again.
1744         (som_solib_section_offsets): New function.
1745         * somsolib.h (som_solib_section_offsets): Declare.
1746
1747 Wed Feb  8 20:32:18 1995  Jim Kingdon  <kingdon@deneb.cygnus.com>
1748
1749         * config/sparc/tm-sun4sol2.h, dbxread.c: Rename
1750         N_SO_ADDRESS_MAYBE_MISSING to SOFUN_ADDRESS_MAYBE_MISSING.
1751         * symtab.h (minimal_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]: Add
1752         filename field.
1753         * elfread.c (record_minimal_symbol_and_info),
1754         minsyms.c, symtab.h (prim_record_minimal_symbol_and_info): Return
1755         newly created symbol.
1756         * elfread.c (elf_symtab_read) [SOFUN_ADDRESS_MAYBE_MISSING]:
1757         Set filename field of minimal symbol.
1758         * symmisc.c (dump_msymbols) [SOFUN_ADDRESS_MAYBE_MISSING]:
1759         Print filename field.
1760         * minsyms.c, symtab.h (lookup_minimal_symbol): New arg sfile.
1761         * symm-tdep.c, somsolib.c, hppa-tdep.c, c-exp.y, f-exp.y,
1762         m2-exp.y, nindy-tdep.c, m3-nat.c, irix5-nat.c, hpread.c,
1763         os9kread.c, breakpoint.c, alpha-tdep.c, valops.c, symtab.c,
1764         printcmd.c, dbxread.c: Change callers to pass NULL for sfile.
1765         * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
1766         Find address of function from minimal symbols.
1767         * partial-stab.h, case 'f', 'F': Call find_stab_function_addr
1768         instead of getting pst->textlow from the stab.
1769         * minsyms.c (find_stab_function_addr): New function.
1770
1771 Wed Feb  8 19:19:56 1995  Rob Savoye  <rob@darkstar.cygnus.com>
1772
1773         * monitor.c: Fix so all the output shows up in the GUI command
1774         window.
1775
1776 Mon Feb  6 18:50:59 1995  Stan Shebs  <shebs@andros.cygnus.com>
1777
1778         * i386-tdep.c (_initialize_i386_tdep): Put void decl on separate
1779         line, so init.c generation works correctly.
1780 start-sanitize-arc
1781         * arc-tdep.c (_initialize_arc_tdep): Ditto.
1782 end-sanitize-arc
1783
1784 Mon Feb  6 14:44:36 1995  Rob Savoye  <rob@darkstar.cygnus.com>
1785
1786         * config/mips/idt.mt: Add support for the lsi33k target.
1787         * config/sparc/sun4sol2.mh: Add support for ser-tcp.
1788         * array-rom.c: Finish the rest of the support commands needed by
1789         GDB.
1790         * mips-tdep.c: Add LSI33k register names and processor type.
1791
1792 start-sanitize-gdbtk
1793 Sun Feb  5 20:32:44 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
1794
1795         * gdbtk.c (gdb_disassemble): Deference pointer to function before
1796         calling it (pre-ANSI compilers generally require this).
1797
1798 end-sanitize-gdbtk
1799 Sat Feb  4 13:29:52 1995  Stan Shebs  <shebs@andros.cygnus.com>
1800
1801         * config/m68k/est.mt (TDEPFILES): Remove m68k-pinsn.o.
1802
1803 Fri Feb  3 16:47:31 1995  Kung Hsu  <kung@mexican.cygnus.com>
1804
1805         * ser-go32-para.c (dos_read): fix syntax errors.
1806
1807 Fri Feb  3 11:19:20 1995  Stu Grossman  (grossman@cygnus.com)
1808
1809         * core.c (dis_asm_read_memory), defs.h, top.c: Get rid of
1810         dis_asm_read_memory_hook.  We can now call the disassemblers
1811         directly and have no need for this hook anymore.
1812 start-sanitize-gdbtk
1813         * gdbtk.c (gdb_disassemble): Ditto.
1814 end-sanitize-gdbtk
1815         * defs.h, printcmd.c: Make print_insn be static.
1816
1817         * ser-go32.c (dos_comisr):  Make this 8 bit clean.
1818         * (dos_open dos_close):  Allow multiple opens to the same device.
1819         Use a ref count to prevent unwanted deallocations.
1820         * sparcl-tdep.c:  Put #ifdefs around all socket stuff to make GO32
1821         happy.
1822         * (sparclite_ops):  Switch to download_stratum.
1823         * target.h (enum strata):  Move download_stratum before
1824         process_stratum so that executable targets get pushed on top of
1825         download targets.
1826
1827 Thu Feb  2 19:02:45 1995  Rob Savoye  <rob@darkstar.cygnus.com>
1828
1829         * array-rom.c: Remove the non GDB remote protocol config stuff.
1830
1831         * monitor.c: All reading/writing functions for memory and
1832         registers work.
1833
1834 Thu Feb  2 16:11:04 1995  Kung Hsu  <kung@mexican.cygnus.com>
1835
1836 start-sanitize-arc
1837         * config/arc/arc.mt: new target makefile for arc processor.
1838         * config/arc/tm-arc.h: new target header for arc processor.
1839         * config/arc/go32.mh: new go32 host makefile for arc processor.
1840         * config/arc/xm-go32.h: new go32 host header for arc processor.
1841         * arc-tdep.c: new target dependent codes for arc processor.
1842         * remote-arc.c: new file for arc-specific protocol through
1843         parallel line.
1844 end-sanitize-arc
1845         * ser-go32-para.c: new file for go32 parallel port communication.
1846
1847 Thu Feb  2 13:58:40 1995  Stan Shebs  <shebs@andros.cygnus.com>
1848
1849         * Makefile.in (VERSION): Bump to 4.13.2.
1850
1851 Thu Feb  2 07:27:56 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
1852
1853         Fix compiler warnings:
1854         * remote-e7000.c (printf_e7000debug): Rename to puts_e7000debug
1855         and have the caller do the sprintf.  Saves us from varargs hell.
1856         (normal): Define before use.
1857         * remote-e7000.c: Reindent a few things.
1858
1859 Wed Feb  1 21:16:42 1995  Per Bothner  <bothner@kalessin.cygnus.com>
1860
1861         * f-typeprint.c (f_type_print_varspec_suffix):  Print array index
1862         ranges in reverse order.
1863         * f-valprint.c (f77_create_arrayprint_offset_tbl):  Fix calculation.
1864
1865         * eval.c (evaluate_subscript):  Don't call value_subscript, since
1866         it adjusts for lower bound and enforces ranges.
1867
1868         * expression.h (exp_code):  Remove MULTI_F77_SUBSCRIPT, OP_F77_SUBSTR.
1869         * eval.c, parse.c:  Removed uses of removed opcodes.
1870         * eval.c (evaluate_subexp):  Clean up handling of
1871         OP_UNDETERMINED_ARGLIST (no backtracking, more general).
1872
1873         * f-valprint.c (f_val_print):  Print TYPE_CODE_STRING using
1874         LA_PRINT_STRING, and not val_print_string (which reads from inferior).
1875
1876         * ch-lang.c (chill_is_varying_struct), ch-lang.h:  Remve function
1877         duplicate function made redundant by chill_varying_type.
1878
1879         Re-write of f77 string and complex number support:
1880
1881         * language.h (struct language_defn):  New fields string_lower_bound
1882         and string_char_type.
1883         * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn),
1884         language.c (unknown_language_defn, auto_language_defn,
1885         local_language_defn), m2-lang.c (m2_language_defn), f-lang.c
1886         (f_language_defn), ch-lang.c (chill_language_defn):  Set new fields.
1887         * gdbtypes.c (create_string_type):  Use new string_char_type field.
1888         * valops.c (value_string):  Use new string_lower_bound field.
1889
1890         * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT):  Removed.
1891         * f-lang.c (f_create_fundamental_type, _initialize_f_language),
1892         m2-lang.c (m2_create_fundamental_type),
1893         gdbtypes.c (_initialize_gdbtypes):  Set TYPE_TARGET_TYPE of complex
1894         types.  Set their TYPE_CODEs to TYPE_CODE_COMPLEX.
1895         * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex):
1896         Removed.  Use builtin_type_complex and builtin_type_double_complex.
1897
1898         * gdbtypes.h (enum type_code):  Removed TYPE_CODE_LITERAL_STRING
1899         and TYPE_CODE_LITERAL_COMPLEX.
1900         * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c:  Removed uses of
1901         TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX.
1902         * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type,
1903         f77_create_literal_string_type):  Removed.
1904         * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR,
1905         VALUE_SUBSTRING_MYADDR):  Removed.
1906
1907         * expression.h (enum exp_opcode):  Rename OP_F77_LITERAL_COMPLEX to
1908         OP_COMPLEX.
1909         * parse.c:  Update accordingly.
1910
1911         * f-valprint.c (f77_print_cmplx):  Removed.
1912         (f_val_print case TYPE_CODE_COMPLEX):  Re-write to use print_floating.
1913
1914         * f-exp.y (STRING_LITERAL):  Use OP_STRING instead of OP_ARRAY.
1915         * eval.c (evaluate_subexp):  For case OP_ARRAY, don't call
1916         f77_value_literal_string.
1917         * valops.c, value.h (f77_value_literal_string, f77_value_substring,
1918         f77_assign_from_literal_string, f77_assign_from_literal_complex):
1919         Removed.
1920         (value_assign):  No longer need to handle literal types.
1921         * valops.c (f77_value_literal_complex), value.h:  Re-written and
1922         renamed to value_literal_complex.  Last arg is now a (complex) type.
1923         * valops.c (f77_cast_into_complex):  Re-written and renamed to
1924         cast_into_complex.
1925         * eval.c (evaluate_subexp):  Update accordingly.
1926
1927         * ch-valprint.c (chill_val_print):  On TYPE_CODE_STRING, don't
1928         print address for non-'s'-formats.
1929         * ch-typeprint.c, ch-valprint.c:  Use chill_varying_type instead
1930         of chill_is_varying_struct.
1931
1932 Wed Feb  1 13:27:33 1995  Stan Shebs  <shebs@andros.cygnus.com>
1933
1934         gcc -Wall lint.
1935         * alpha-tdep.c (alpha_in_lenient_prologue): Comment out.
1936         (after_prologue): Remove unused local b.
1937         * procfs.c (thread.h): Include.
1938         (pr_flag_table, pr_why_table, faults_table, siginfo_table): Use
1939         nested braces in initializer.
1940         * top.c (initialize_targets, initialize_utils): Declare.
1941         (locate_arg, insert_args): Add parens around tested assignments.
1942         * remote-utils.c (sr_scan_args): Remove decl of strtol.
1943         * remote.c (thread.h): Include.
1944         (remote_wait): Remove unused local p2.
1945         * sparc-tdep.c (fill_gregset, fill_fpregset): Remove decls of
1946         registers array.
1947
1948         defs.h (stdlib.h): Include.
1949         (exit, perror, atoi, qsort, memcpy, memcmp): Don't declare.
1950         (fclose, atof, malloc, realloc, free, strchr, strrchr, strstr,
1951         strtok, strerror): Don't specify parameter types in declaration.
1952
1953 Wed Feb  1 12:23:57 1995  Per Bothner  <bothner@kalessin.cygnus.com>
1954
1955         * ch-exp.y (value_string_element, string_primitive_value,
1956         start_element, left_element, right_element, slice_size,
1957         lower_element, upper_element, first_element):  Removed.
1958         (value_string_slice, value_array_slice):  Replaced by ...
1959         (slice):  New non-terminal, with working slice support.
1960         (primitive_value_lparen, rparen):  New non-terminals.
1961         (maybe_tuple_elements):  New non-terminal, to allow empty tuples.
1962         (idtokentab):  Added "up".
1963
1964         * value.h (COERCE_VARYING_ARRAY):  New macro.
1965         * valarith.c (value_subscript):  Use it.
1966         * valops.c (value_cast):  Likewise.  Also, do nothing if already
1967         correct type, and allow converting from/to range to/from scalar.
1968
1969         * valops.c, value.h (varying_to_slice, value_slice):  New functions.
1970         * eval.c (OP_ARRAY):  Add cast for array element.
1971         * expression.h (TERNOP_SLICE, TERNOP_SLICE_COUNT):  New exp_opcodes.
1972         * valops.c (chill_varying_type):  Moved function frp, here ...
1973         * gdbtypes.c (chill_varying_type), gdbtypes.h: ... to here.
1974         * parse.c (length_of_subexp, prefixify_subexp):  Add support
1975         for TERNOP_SLICE, TERNOP_SLICE_COUNT.
1976         * expprint.c (print_subexp, dump_expression):  Likewise.
1977         * eval.c (evaluate_subexp):  Likewise.
1978
1979         * eval.c (evaluate_subexp case MULTI_SUBSCRIPT):  Don't call
1980         value_x_binop on a Chill varying string.
1981
1982 Tue Jan 31 13:51:53 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
1983
1984         * config/m68k/monitor.mt,
1985         config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put
1986         depfiles in TDEPFILES not REMOTE_O.
1987
1988 Tue Jan 31 11:14:44 1995  Steve Chamberlain  <sac@splat>
1989
1990         From nigel@algor.co.uk.
1991         * ser-go32.c (dos_close): Don't crash if scb null.
1992         (dos_sendbreak): New function.
1993         (dos_ops): Point to dos_sendbreak.
1994         (dos_info): Calculate COM number correctly.
1995
1996 Tue Jan 31 09:40:11 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
1997
1998         * xcoffread.c (process_xcoff_symbol): Use new variables
1999         func_symbol_type and var_symbol_type as type of functions and
2000         variables which don't have any stabs associated with them.
2001         Reindent most of function.
2002         (_initialize_xcoffread): Initialize *_symbol_type.
2003
2004         * xcoffread.c (read_xcoff_symtab): Reindent most of function.
2005         Put C_HIDEXT symbols in the minimal symbols, rather than ignoring
2006         them (this part commented out as I didn't quite get it to work).
2007         (cs_to_section, find_targ_sec): New functions, to support above code.
2008         * xcoffread.c (RECORD_MINIMAL_SYMBOL): Only skip '.' if it is
2009         actually present.
2010
2011 Mon Jan 30 17:34:24 1995  Stu Grossman  (grossman@cygnus.com)
2012 start-sanitize-gdbtk
2013         * gdbtk.tcl (create_file_win):  Disable old popup menu for source
2014         window.
2015 end-sanitize-gdbtk
2016         * sparcl-tdep.c:  Add `sparclite' target for doing serial and udp
2017         downloads to SPARClite demo boards.
2018
2019 Sun Jan 29 09:43:22 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
2020
2021         * remote.c, remote-pa.c: Remove #if 0'd icache code.  It has had
2022         no hope of working as is for a long time (in particular, shebs' 27
2023         Jan 95 change confuses the issue further--target_read_memory and
2024         xfer_core_file do *not* do the same thing in this context).
2025         Revise comment.
2026
2027 Sat Jan 28 13:40:46 1995 Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
2028
2029         * elfread.c (elf_symtab_read):  Do not test BSF_GLOBAL for
2030         procedure linkage table symbols, it is no longer set due to the
2031         Jan 6 BFD change in bfd/elfcode.h.
2032
2033 Fri Jan 27 17:08:06 1995  Stan Shebs  <shebs@andros.cygnus.com>
2034
2035         * top.c (use_windows): Clarify comments.
2036
2037         * convex-tdep.c (xfer_core_file): Comment out.
2038         * config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
2039         * remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
2040         references to target_read_memory.
2041         * gdbcore.h (xfer_core_file, core_open, core_detach): Remove
2042         declarations.
2043         * corelow.c (core_open, core_detach): Make static.
2044
2045         * arm-tdep.c: Make it compile.
2046         (exec_file_command, xfer_core_file): Comment out.
2047         (arm_print_insn): Remove, now in libopcodes.
2048         (skip_prologue): Comment out most of body.
2049         (arm_frame_find_saved_regs): Move here from tm-arm.h.
2050         (_initialize_arm_tdep): Set tm_print_insn.
2051         * config/arm/tm-arm.h: Remove old refs to first_object_file_end.
2052         (XFER_CORE_FILE): Remove.
2053         (FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
2054
2055 Fri Jan 27 08:48:28 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
2056
2057         * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
2058
2059 Thu Jan 26 18:24:41 1995  Jim Kingdon  <kingdon@deneb.cygnus.com>
2060
2061         * symtab.c (find_pc_line): When subtracting one to get a line
2062         number, make sure not to end up with zero.
2063
2064         * remote-vx.c: Revert all of Kung's changes of 16 Jan.  The
2065         problems with those changes were (a) the file didn't compile, (b)
2066         they changed memset to bzero--memset is correct, (c) they took out
2067         code to deal with boards lacking floating point, (d) who knows
2068         what I didn't discover in a quick read.
2069
2070 Thu Jan 26 17:32:54 1995  Stu Grossman  (grossman@cygnus.com)
2071
2072         * sparcl-tdep.c:  Clean up formatting and indentation.
2073
2074 Thu Jan 26 10:49:59 1995  Steve Chamberlain  <sac@splat>
2075
2076         * remote-hms.c (hms_ops): Change ref of hr_load_image
2077         to gr_load_image.
2078         (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
2079         dcache_poke, dcache_init):  Deleted.
2080         (hms_open, hms_resume, hms_fetch_word, hms_store_word):
2081         Use dcache routines provided by remote-util.h
2082
2083 Thu Jan 26 12:08:31 1995  Michael Meissner  <meissner@cygnus.com>
2084
2085         * configure.in: Add support for powerpc-*-eabi.
2086
2087         * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
2088         PowerPC support.
2089
2090 Wed Jan 25 18:13:14 1995  Per Bothner  <bothner@kalessin.cygnus.com>
2091
2092         * language.h (struct language_defn):  New field c_style_arrays.
2093         * language.c (unknown_language_defn, auto_language_defn,
2094         local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
2095         asm_language_defn):  Set c_style_arrays to true.
2096         * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
2097         f-lang.c (f_language_defn):  Set c_style_arrays to false.
2098         * valops.c (value_string):  If c_style_array is not set,
2099         allocate string in gdb (not inferior) using allocate_value.
2100
2101         * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
2102         Only call value_coerce_array if current_language->c_style_arrays.
2103         * values.c:  Add #include "language.h".  (Needed for COERCE_ARRAY.)
2104
2105         * valops.c (chill_varying_type):  New predicate.
2106         * valops.c (value_cast):  Support assigning a fixed string or array
2107         to a variable string/array structure.
2108
2109         * valarith.c (value_subscripted_rvalue):  Extra parameter lowerbound.
2110         Check index>=lowerbound, and then add lowerbound to index here,
2111         instead of in caller.  Generalize to arbitrary lval_types.
2112         (value_subscript):  Use enhanced value_subscripted_rvalue if
2113         c_style_arrays is false (and index is in range).
2114
2115 start-sanitize-gdbtk
2116 Wed Jan 25 18:23:46 1995  Stu Grossman  (grossman@cygnus.com)
2117
2118         * gdbtk.c (gdbtk_init):  Prevent segfault when gdbtk.tcl can't be
2119         found.
2120         * gdbtk.tcl:  Initialize expr_update_list() to prevent errors when
2121         popping up expression window for the first time.
2122 end-sanitize-gdbtk
2123
2124 Wed Jan 25 18:13:14 1995  Per Bothner  <bothner@kalessin.cygnus.com>
2125
2126         * eval.c (evaluate_subexp case OP_ARRAY):  Fix calls to memset:
2127         TYPE_LENGTH is length in bytes, not bits.
2128
2129 Wed Jan 25 08:19:35 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
2130
2131         * infrun.c (proceed): Flush stdout before resuming inferior.
2132         * infcmd.c (step_1), annotate.c (annotate_starting):
2133         Don't bother to flush here.
2134
2135 Wed Jan 25 01:11:21 1995  Jeff Law  (law@snake.cs.utah.edu)
2136
2137         * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
2138         by an ill-advised global search and replace.
2139
2140 Tue Jan 24 12:10:28 1995  Stu Grossman  (grossman@cygnus.com)
2141
2142         * gdbtk.tcl (create_registers_window):  Work around a radiobutton
2143         widget bug to make Options|Natural button work.
2144
2145         * gdbtk.c (gdb_disassemble):  Fix problem with source+assembly and
2146         g++ caused by out-of-order pc's.
2147         * gdbtk.tcl (files_command):  Remove duplicate file names.  Also,
2148         add scrollbar.
2149
2150 Mon Jan 23 17:21:09 1995  Stu Grossman  (grossman@cygnus.com)
2151
2152         * gdbtk.tcl:  Take .gdbtkinit if it exists.  Makes gdbtk match the
2153         doc!
2154
2155 Mon Jan 23 13:11:46 1995  Per Bothner  <bothner@kalessin.cygnus.com>
2156
2157         Add support for Chill bitstring literals (e.h. H'FF00').
2158         * ch-exp.y (match_bitstring_literal):  Fix for proper endianness.
2159         * expprint.c (print_subexp):  Don't call error on OP_BITSTRING,
2160         just print B'<unimlemented>'.
2161         * gdbtypes.c (create_set_type):  Fix bug in length calculation.
2162         * valops.c, value.h (value_bitstring):  New function.
2163         * eval.c (evaluate_subexp):  Implement support for OP_BITSTRING.
2164
2165         * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
2166         check that return type is non-void, and print in proper Chill syntax.
2167
2168 Mon Jan 23 12:20:34 1995  Rob Savoye  <rob@darkstar.cygnus.com>
2169
2170         * Makefile.in: Remove references to remote-mon.c.
2171         * remote-mon.c: remove. Replaced by rom68k-rom.c.
2172         * rom68k-rom.c: Support for Rom68k monitor.
2173
2174 Mon Jan 23 10:50:57 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
2175
2176         * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
2177         gcc/ch/runtime not chillrt, since that is where the chill runtime
2178         lives now.
2179
2180 Mon Jan 23 00:06:57 1995  Steve Chamberlain  <sac@splat>
2181
2182         * remote-hms.c (hms_load): Delete.
2183         (target_ops): Use hr_load_image.
2184
2185         * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
2186         Define memory_insert/remove_breakpoint.
2187         * xm-go32.h: Remove redundant SIGs.
2188
2189 Thu Jan 19 20:26:58 1995  Steve Chamberlain  <sac@splat>
2190
2191         * ser-go32.c: Rewritten by nigel@algor.co.uk.
2192
2193 Fri Jan 20 15:23:55 1995  Per Bothner  <bothner@kalessin.cygnus.com>
2194
2195         * expression.h (OP_LABELED):  New operator, for Chill
2196         labeled structre tuples.
2197         * ch-exp.y (tuple_element, named_record_element, tuple_elements):
2198         New non-terminals, to handle labeled structure tuples.
2199         (tuple):  Re-define using tuple_elements.
2200         * eval.c (evaluate_labeled_field_init):  New function, to handle
2201         initialization of structure fields, possibly using OP_LABELED.
2202         (evaluate_subexp):  Use it.
2203         * expprint.c (print_subexp case):  For OP_ARRAY, use Chill syntax
2204         for Chill.  Handled OP_LABELED.
2205         * parse.c (length_of_subexp, prefixify_subexp):  Handle OP_LABELED.
2206
2207         * eval.c (evaluate_subexp):  Handle Chill Powerset tuples.
2208         * valarith.c (value_bit_index):  Just treat bitstring as represented
2209         by an array of bytes.  Alignment is handled by compiler.
2210
2211 Wed Jan 18 19:00:29 1995  Stan Shebs  <shebs@andros.cygnus.com>
2212
2213         * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
2214         * sh-tdep.c (gdb_print_insn_sh): Ditto.
2215
2216 Wed Jan 18 11:25:43 1995  Kung Hsu  <kung@mexican.cygnus.com>
2217
2218         * remote-os9k.c (rombug_open): Fix a bug in exception handling
2219         command.
2220         * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
2221         write.
2222
2223 Tue Jan 17 09:48:38 1995  Jim Kingdon  <kingdon@lioth.cygnus.com>
2224
2225         * parse.c (_initialize_parse): Improve wording of names of
2226         msym_*_symbol_type.
2227
2228 Tue Jan 17 14:00:58 1995  Ian Lance Taylor  <ian@sanguine.cygnus.com>
2229
2230         * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
2231         (mips_fpu): Change type to enum mips_fpu_type.
2232         (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
2233         * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
2234         Don't initialize.
2235         (mips_fpu_string): New static variable.
2236         (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
2237         (mips_pop_frame): Likewise.
2238         (mips_extract_return_value): Likewise.
2239         (mips_store_return_value): Likewise.
2240         (mips_set_fpu_command): New static function.
2241         (mips_show_fpu_command): New static function.
2242         (_initialize_mips_tdep): Change handling of set/show mipsfpu.
2243
2244 Tue Jan 17 09:48:38 1995  Jim Kingdon  <kingdon@lioth.cygnus.com>
2245
2246         * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
2247
2248         * parse.c (write_exp_msymbol): Use new variables
2249         msym_*_symbol_type as type of msymbol expression.
2250         (_initialize_parse): Initialize them.
2251
2252 Mon Jan 16 18:11:03 1995  Stan Shebs  <shebs@andros.cygnus.com>
2253
2254         General cleanup and simplication of disassembler interface.
2255         * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
2256         hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
2257         m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
2258         rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
2259         * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
2260         had been -pinsn.c files.
2261         * Makefile.in (ALLDEPFILES): Remove removed files.
2262         (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
2263         hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
2264         m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
2265         rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
2266         Remove compile actions.
2267         * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
2268         vax-tdep.o: Add compile actions.
2269         * defs.h (tm_print_insn): New global.
2270         * a29k-tdep.c (gdb_print_insn_a29k): New function.
2271         (_initialize_a29k_tdep): Rename from _initialize_29k,
2272         set tm_print_insn.
2273         * alpha-tdep.c (print_insn): Remove.
2274         (_initialize_alpha_tdep): Set tm_print_insn.
2275         * arm-tdep.c (arm_print_insn): New function, was print_insn
2276         in arm-pinsn.c.
2277         * convex-tdep.c (convex_print_insn): New function, was print_insn
2278         in convex-pinsn.c.
2279         * h8300-tdep.c (print_insn): Remove.
2280         (gdb_print_insn_h8300): New function.
2281         (_initialize_h8300_tdep): New function.
2282         * h8500-tdep.c (print_insn): Remove.
2283         (_initialize_h8500_tdep): New function.
2284         * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
2285         * i386-tdep.c (_initialize_i386_tdep): New function.
2286         * i960-tdep.c (mem, next_insn): New functions, were in
2287         i960-pinsn.c.
2288         (_initialize_i960_tdep): Set tm_print_insn.
2289         * m68k-tdep.c (_initialize_m68k_tdep): New function.
2290         * m88k-tdep.c (_initialize_m88k_tdep): New function.
2291         * mips-tdep.c (gdb_print_insn_mips): New function.
2292         (_initialize_mips_tdep): Set tm_print_insn.
2293         * pyr-tdep.c (pyr_print_insn): New function, was print_insn
2294         in pyr-pinsn.c.
2295         * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
2296         * sh-tdep.c (print_insn): Remove.
2297         (gdb_print_insn_sh): New function.
2298         (_initialize_sh_tdep): Set tm_print_insn.
2299         * sparc-tdep.c (_initialize_sparc_tdep): New function.
2300         * w65-tdep.c (print_insn): Remove.
2301         (_initialize_w65_tdep): New function.
2302         * z8k-tdep.c (print_insn): Remove.
2303         (gdb_print_insn_z8k): New function.
2304         (_initialize_z8k_tdep): Set tm_print_insn.
2305         * printcmd.c (print_insn): New function, generic disassembler.
2306         * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
2307
2308 Mon Jan 16 15:43:29 1995  Kung Hsu  <kung@mexican.cygnus.com>
2309
2310         * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
2311         and config/a29k/vx29k.mt.
2312         * configure.in: add new configuration a29k-*-vxworks.
2313         * remote-vx29k.c: new file merged from WRS.
2314         * remote-vx.c: merge changes from WRS.
2315         * config/a29k/vx29k.mt: new file for new configuration.
2316         * config/a29k/tm-vx29k.h: new header file for newconfiguration.
2317
2318 Sun Jan 15 14:36:19 1995  Steve Chamberlain  <sac@splat>
2319
2320         * breakpoint.h (disable_breakpoint, enable_breakpoint):
2321         New declarations.
2322         (enum bpdisp): Change name of 'delete' member to 'del'.
2323         (struct bpstat): Changed name to 'bpstats'.
2324         * breakpoint.c (disable_breakpoint, enable_breakpoint,
2325         breakpoint_chain): Made globally visible.
2326         (bpstat_stop_status): Use new name for bpstat.
2327         (break_command_1, watch_command_1, catch_command_1,
2328         breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
2329         instead of 'delete'.
2330         (set_breakpoint_sal): New function.
2331         * defs.h (registers_changed_hook): New declaration.
2332         * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
2333         * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
2334         * main.c (main): Don't scan options when in WIN32 and exit
2335         without entering main loop.
2336         * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
2337         * symtab.h (struct symbol, struct partial_symbol): Changed name of
2338         member 'class' to 'aclass'.
2339         (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
2340         * top.c (registers_changed_hook): New definition.
2341         * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
2342         in same way as __GO32__.
2343         * value.h (c_typedef_print): Rename 'new' argument.
2344
2345         * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
2346         * configure.in: Suppprt for w65,
2347
2348
2349 Sat Jan 14 11:18:11 1995  Jim Kingdon  <kingdon@lioth.cygnus.com>
2350
2351         * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
2352         not stop_pc, to proceed.
2353
2354         * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
2355
2356 Fri Jan 13 17:52:57 1995  Jim Kingdon  <kingdon@lioth.cygnus.com>
2357
2358         * infcmd.c (signal_command): Accept "signal 0"; the change to not
2359         accept it was accidental.  "handle 0" and "info signal 0" remain
2360         illegal, though.
2361
2362 Fri Jan 13 15:19:01 1995  Stan Shebs  <shebs@andros.cygnus.com>
2363
2364         * Makefile.in (all): Don't make libgdb-files.
2365         (libgdb): New action, makes libgdb-files.
2366
2367 Thu Jan 12 21:23:25 1995  Per Bothner  <bothner@kalessin.cygnus.com>
2368
2369         * stabsread.c (read_enum_type):  When pending enum symbols are
2370         put into the enum type, they must be inserted in "backwards
2371         order, in case we've overflowed a struct pending buffer.
2372
2373 start-sanitize-gdbtk
2374 Thu Jan 12 15:02:40 1995  Stu Grossman  (grossman@cygnus.com)
2375
2376         * gdbtk.c, gdbtk.tcl:  Update/add copyright.
2377         * gdbtk.tcl (build_framework):  Several fixes for filespec widget,
2378         including dismiss button, and better error handling.
2379         * (create_command_win):  Bind button 2 to retrieve selection.
2380 end-sanitize-gdbtk
2381
2382 Thu Jan 12 09:33:24 1995  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
2383
2384         * README:  Add note about SPARCworks cc release 3.0 and higher.
2385
2386         Add procfs support for Alpha OSF/1-2.x.
2387         * config/alpha/nm-osf.h:  Renamed from nm-alpha.h, generic
2388         OSF/1 native support.
2389         * config/alpha/alpha-osf1.mh (NAT_FILE):  Changed accordingly.
2390         (MUNCH_DEFINE):  Removed.
2391         * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h:  New files
2392         for procfs support.
2393         * configure.in (alpha-dec-osf*):  Use alpha-osf2.mh for OSF/1
2394         release 2.x and higher, else alpha-osf1.mh, as the procfs support
2395         in release 1.x is incomplete.
2396         * Makefile.in (ALLCONFIG):  Add config/alpha/alpha-osf2.mh.
2397         * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
2398         fill_fpgregset):  New routines for procfs support.
2399         * inftarg.c (_initialize_inftarg):  Don't add ptrace support
2400         if we have an optional procfs and /proc is accessible.
2401         * procfs.c:  Include sys/fault.h and sys/syscall.h before
2402         including sys/procfs.h.
2403         (unconditionally_kill_inferior):  If PROCFS_NEED_PIOCSSIG_FOR_KILL
2404         is defined, additionally perform a PIOCSSIG to really terminate
2405         the inferior.
2406         (create_procinfo):  Always return a result.
2407         (create_procinfo, do_attach):  Don't trace T_IFAULT faults if
2408         PROCFS_DONT_TRACE_IFAULT is defined.
2409         (procfs_init_inferior):  Use START_INFERIOR_TRAPS_EXPECTED as
2410         argument to startup_inferior if it is defined.
2411         (proc_set_exec_trap):  If PIOCSSPCACT is defined, use it instead
2412         of tracing exits from exec system calls. Needed for the user level
2413         loader under Alpha OSF/1.
2414         (do_detach):  Clear any pending signal if we want to detach from
2415         a process without a signal.
2416         (set_proc_siginfo):  If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
2417         don't issue a PIOCSSIG if pr_cursig already contains the signal we
2418         intend to set.
2419         (info_proc_signals):  If PROCFS_SIGPEND_OFFSET is defined, the
2420         pending signals are numbered from 1 instead of 0.
2421         (info_proc_mappings):  Increase size of output format for addresses
2422         if BFD_HOST_64_BIT is defined.
2423         (procfs_stop):  Renamed from child_stop.
2424         (_initialize_procfs):  Don't add procfs support if we have an
2425         optional procfs and /proc is not accessible.
2426
2427 start-sanitize-gdbtk
2428 Wed Jan 11 17:06:55 1995  Stu Grossman  (grossman@cygnus.com)
2429
2430         * gdbtk.tcl:  Add button to control mixed source disassembly.
2431         Use text widgets in expr window.  The give me more control over
2432         layout.
2433         Add auto-updating of exprs in expression window.
2434         Handle expressions out of scope a bit better.
2435         Make selected window pop up to the top when invoked via the
2436         menubar.
2437         Make copyright message have raised relief.
2438
2439         * gdbtk.c (gdbtk_init):  Improve handling for errors in gdbtk.tcl
2440         during startup.
2441 end-sanitize-gdbtk
2442
2443 Wed Jan 11 17:53:26 1995  Rob Savoye  <rob@darkstar.cygnus.com>
2444
2445         * array-rom.c: Add support for most commands.
2446
2447         * monitor.c: Add GDB remote protocol for the hybrid environment on
2448         the Array board.
2449
2450 Wed Jan 11 00:44:01 1995  Jeff Law  (law@snake.cs.utah.edu)
2451
2452         * command.c (show_user_1): Use print_command_line to show a user
2453         defined command (including control structures).
2454
2455         * top.c (init_main): Change documentation for user defined
2456         commands to indicate they may accept up to ten arguments.
2457
2458 Tue Jan 10 16:22:41 1995  Jim Kingdon  <kingdon@lioth.cygnus.com>
2459
2460         * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
2461         `move $s8, $sp' instruction.
2462
2463 Sun Jan  8 12:45:34 1995  Jim Kingdon  <kingdon@deneb.cygnus.com>
2464
2465         * target.c, target.h (target_signal_from_command): New function.
2466         * infrun.c (handle_command, signals_info), infcmd.c
2467         (signal_command): Use it.
2468         * infrun.c, infcmd.c: Update docstrings for these commands.
2469
2470         * target.h (enum target_signal), target.c (signals), target.c
2471         (target_signal_from_host, target_signal_to_host): Add
2472         TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
2473         * config/tm-lynx.h: Define signal numbers for realtime events.
2474
2475 Sat Jan  7 07:23:53 1995  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
2476
2477         * dbxread.c (process_one_symbol):  Handle N_FUN symbols
2478         for Sun acc 3.0 under SunOS4.
2479
2480         Changes to improve handling of runtime common symbols
2481         under SunOS4.
2482         * minsyms.c (get_symbol_leading_char):  New routine to determine
2483         the leading symbol character for an objfile.
2484         (prim_record_minimal_symbol_and_info, install_minimal_symbols):
2485         Use it.
2486         * objfiles.h (rt_common_objfile):  New global, points to objfile
2487         containing the runtime common minimal symbols.
2488         * objfiles.c (free_objfile):  Mark rt_common_objfile as
2489         unallocated before freeing it.
2490         * solib.c (allocate_rt_common_objfile):  New routine to allocate
2491         an objfile for the runtime common minimal symbols.
2492         (solib_add_common_symbols):  Allocate an objfile for the runtime
2493         common symbols if necessary and put common symbols into it.
2494         Clean up code and comments.
2495         (solib_add, special_symbol_handling):  Cleanup comments regarding
2496         runtime common symbols.
2497         * stabsread.c (scan_file_globals_1):  New routine, contains
2498         old scan_file_globals code. Checks if there are any unresolved
2499         global symbols before starting the expensive minimal symbol table
2500         search.
2501         (scan_file_globals):  Now calls scan_file_globals_1 for the passed
2502         objfile and eventually for the runtime common objfile. Complains
2503         about any unresolved global symbols and removes them from the
2504         global symbol chain to avoid dangling pointers into the symbol
2505         table if the symbol table is reread.
2506
2507 Thu Jan  5 17:38:29 1995  Stu Grossman  (grossman@cygnus.com)
2508
2509         * Makefile.in (install_only uninstall):  Indent for clarity.
2510
2511         * core.c (dis_asm_read_memory):  Add call to
2512         dis_asm_read_memory_hook to provide alternate way for disassembler
2513         to read memory.
2514
2515         * defs.h:  Protect from multiple inclusion.  Add decl for
2516         dis_asm_read_memory_hook.
2517
2518         * top.c:  Make window startup be the default.
2519         * Add dis_asm_read_memory_hook.
2520
2521 start-sanitize-gdbtk
2522         * gdbtk.c (finish_saving_output):  Don't do anything if not saving
2523         output.
2524         * (breakpoint_notify):  Don't send null filename to tcl.
2525         * (gdb_eval):  New tcl command to eval an expression.
2526         * (gdb_disassemble):  New tcl command to do disassembly.  This
2527         allows tcl code to choose between exec file and target memeory,
2528         and can also do mixed source and assembly.
2529         * (gdbtk_init):  Move reading of gdbtk.tcl to the end to make sure
2530         that more of the environment is set up.  Also, create link between
2531         gdb and tcl vars disassemble{-_}from{-_}exec.
2532
2533         * gdbtk.tcl:  New expression window support.
2534         * Make assembly window be 80 columns wide.
2535         * Use new disassembly method.  Add menu items to select
2536         disassembly from exec file or target.
2537         * Change View menubar item to Options.
2538
2539         * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
2540         since they don't exist yet.
2541
2542         * Pop up a copyright window on startup.
2543 end-sanitize-gdbtk
2544
2545 Thu Jan  5 01:16:40 1995  Jeff Law  (law@snake.cs.utah.edu)
2546
2547         * stabsread.c (define_symbol): Handle `a' symbol type used for
2548         reference parameter passed in a register.
2549
2550 start-sanitize-gdbtk
2551 Wed Jan  4 19:49:10 1995  Stan Shebs  <shebs@andros.cygnus.com>
2552
2553         * gdbtk.tcl (build_framework): Add standard commands menu, more
2554         windows to standard windows menu.
2555         (not_implemented_yet): Clarify message.
2556 end-sanitize-gdbtk
2557
2558 Wed Jan  4 12:27:29 1995  Kung Hsu  <kung@mexican.cygnus.com>
2559
2560         * defs.h: move include tm.h up, so that the type LONGEST can
2561         also based on the target requirement to determine. In this case
2562         target mips64.
2563
2564         * remote-os9k.c (rombug_open): catch exception e in rombug.
2565         * remote-os9k.c (rombug_wait): print message before register display
2566         from rombug.
2567
2568 Wed Jan  4 09:18:27 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
2569
2570         * top.c (locate_arg): Call strchr not index.
2571
2572 Tue Jan  3 16:52:03 1995  Per Bothner  <bothner@kalessin.cygnus.com>
2573
2574         * ch-exp.y (literal):  Recognize NULL.
2575         (tuple):  Parse simple unlabelled tuples.
2576         * eval.c (evaluate_subexp case OP_ARRAY):  Use expect_type to
2577         evaluate brace-initializer-expressions depending on context.
2578         (evaluate_subexp case UNOP_CAST):  Pass the target type as
2579         expected type when evaluating the expression.
2580
2581         * ch-typeprint.c (chill_type_print_base):  Get names of PTR and
2582         BOOL from TYPE_NAME.
2583         * ch-valprint.c (chill_print_type_scalar):  New function, to handle
2584         TYPE_CODE_RANGE better than print_type_scalar does.
2585         (chill_val_print_array_elements):  Use above new function.
2586
2587 Mon Jan  2 15:02:51 1995  Stan Shebs  <shebs@andros.cygnus.com>
2588
2589         * remote-udi.c (udi_load): Tell symbol_file_add that the
2590         program being loaded is the main program.
2591
2592 For older changes see ChangeLog-94
2593 \f
2594 Local Variables:
2595 mode: indented-text
2596 left-margin: 8
2597 fill-column: 74
2598 version-control: never
2599 End: