gdb/ChangeLog

   1 Tue Jan 17 09:48:38 1995  Jim Kingdon  <kingdon@lioth.cygnus.com>
   2
   3         * parse.c (write_exp_msymbol): Use new variables
   4         msym_*_symbol_type as type of msymbol expression.
   5         (_initialize_parse): Initialize them.
   6
   7 Mon Jan 16 18:11:03 1995  Stan Shebs  <shebs@andros.cygnus.com>
   8
   9         General cleanup and simplication of disassembler interface.
  10         * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
  11         hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
  12         m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
  13         rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
  14         * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
  15         had been -pinsn.c files.
  16         * Makefile.in (ALLDEPFILES): Remove removed files.
  17         (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
  18         hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
  19         m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
  20         rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
  21         Remove compile actions.
  22         * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
  23         vax-tdep.o: Add compile actions.
  24         * defs.h (tm_print_insn): New global.
  25         * a29k-tdep.c (gdb_print_insn_a29k): New function.
  26         (_initialize_a29k_tdep): Rename from _initialize_29k,
  27         set tm_print_insn.
  28         * alpha-tdep.c (print_insn): Remove.
  29         (_initialize_alpha_tdep): Set tm_print_insn.
  30         * arm-tdep.c (arm_print_insn): New function, was print_insn
  31         in arm-pinsn.c.
  32         * convex-tdep.c (convex_print_insn): New function, was print_insn
  33         in convex-pinsn.c.
  34         * h8300-tdep.c (print_insn): Remove.
  35         (gdb_print_insn_h8300): New function.
  36         (_initialize_h8300_tdep): New function.
  37         * h8500-tdep.c (print_insn): Remove.
  38         (_initialize_h8500_tdep): New function.
  39         * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
  40         * i386-tdep.c (_initialize_i386_tdep): New function.
  41         * i960-tdep.c (mem, next_insn): New functions, were in
  42         i960-pinsn.c.
  43         (_initialize_i960_tdep): Set tm_print_insn.
  44         * m68k-tdep.c (_initialize_m68k_tdep): New function.
  45         * m88k-tdep.c (_initialize_m88k_tdep): New function.
  46         * mips-tdep.c (gdb_print_insn_mips): New function.
  47         (_initialize_mips_tdep): Set tm_print_insn.
  48         * pyr-tdep.c (pyr_print_insn): New function, was print_insn
  49         in pyr-pinsn.c.
  50         * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
  51         * sh-tdep.c (print_insn): Remove.
  52         (gdb_print_insn_sh): New function.
  53         (_initialize_sh_tdep): Set tm_print_insn.
  54         * sparc-tdep.c (_initialize_sparc_tdep): New function.
  55         * w65-tdep.c (print_insn): Remove.
  56         (_initialize_w65_tdep): New function.
  57         * z8k-tdep.c (print_insn): Remove.
  58         (gdb_print_insn_z8k): New function.
  59         (_initialize_z8k_tdep): Set tm_print_insn.
  60         * printcmd.c (print_insn): New function, generic disassembler.
  61         * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
  62
  63 Mon Jan 16 15:43:29 1995  Kung Hsu  <kung@mexican.cygnus.com>
  64
  65         * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
  66         and config/a29k/vx29k.mt.
  67         * configure.in: add new configuration a29k-*-vxworks.
  68         * remote-vx29k.c: new file merged from WRS.
  69         * remote-vx.c: merge changes from WRS.
  70         * config/a29k/vx29k.mt: new file for new configuration.
  71         * config/a29k/tm-vx29k.h: new header file for newconfiguration.
  72
  73 Sun Jan 15 14:36:19 1995  Steve Chamberlain  <sac@splat>
  74
  75         * breakpoint.h (disable_breakpoint, enable_breakpoint):
  76         New declarations.
  77         (enum bpdisp): Change name of 'delete' member to 'del'.
  78         (struct bpstat): Changed name to 'bpstats'.
  79         * breakpoint.c (disable_breakpoint, enable_breakpoint,
  80         breakpoint_chain): Made globally visible.
  81         (bpstat_stop_status): Use new name for bpstat.
  82         (break_command_1, watch_command_1, catch_command_1,
  83         breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
  84         instead of 'delete'.
  85         (set_breakpoint_sal): New function.
  86         * defs.h (registers_changed_hook): New declaration.
  87         * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
  88         * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
  89         * main.c (main): Don't scan options when in WIN32 and exit
  90         without entering main loop.
  91         * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
  92         * symtab.h (struct symbol, struct partial_symbol): Changed name of
  93         member 'class' to 'aclass'.
  94         (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
  95         * top.c (registers_changed_hook): New definition.
  96         * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
  97         in same way as __GO32__.
  98         * value.h (c_typedef_print): Rename 'new' argument.
  99
 100         * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
 101         * configure.in: Suppprt for w65,
 102
 103
 104 Sat Jan 14 11:18:11 1995  Jim Kingdon  <kingdon@lioth.cygnus.com>
 105
 106         * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
 107         not stop_pc, to proceed.
 108
 109         * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
 110
 111 Fri Jan 13 17:52:57 1995  Jim Kingdon  <kingdon@lioth.cygnus.com>
 112
 113         * infcmd.c (signal_command): Accept "signal 0"; the change to not
 114         accept it was accidental.  "handle 0" and "info signal 0" remain
 115         illegal, though.
 116
 117 Fri Jan 13 15:19:01 1995  Stan Shebs  <shebs@andros.cygnus.com>
 118
 119         * Makefile.in (all): Don't make libgdb-files.
 120         (libgdb): New action, makes libgdb-files.
 121
 122 Thu Jan 12 21:23:25 1995  Per Bothner  <bothner@kalessin.cygnus.com>
 123
 124         * stabsread.c (read_enum_type):  When pending enum symbols are
 125         put into the enum type, they must be inserted in "backwards
 126         order, in case we've overflowed a struct pending buffer.
 127
 128 start-sanitize-gdbtk
 129 Thu Jan 12 15:02:40 1995  Stu Grossman  (grossman@cygnus.com)
 130
 131         * gdbtk.c, gdbtk.tcl:  Update/add copyright.
 132         * gdbtk.tcl (build_framework):  Several fixes for filespec widget,
 133         including dismiss button, and better error handling.
 134         * (create_command_win):  Bind button 2 to retrieve selection.
 135 end-sanitize-gdbtk
 136
 137 Thu Jan 12 09:33:24 1995  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 138
 139         * README:  Add note about SPARCworks cc release 3.0 and higher.
 140
 141         Add procfs support for Alpha OSF/1-2.x.
 142         * config/alpha/nm-osf.h:  Renamed from nm-alpha.h, generic
 143         OSF/1 native support.
 144         * config/alpha/alpha-osf1.mh (NAT_FILE):  Changed accordingly.
 145         (MUNCH_DEFINE):  Removed.
 146         * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h:  New files
 147         for procfs support.
 148         * configure.in (alpha-dec-osf*):  Use alpha-osf2.mh for OSF/1
 149         release 2.x and higher, else alpha-osf1.mh, as the procfs support
 150         in release 1.x is incomplete.
 151         * Makefile.in (ALLCONFIG):  Add config/alpha/alpha-osf2.mh.
 152         * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
 153         fill_fpgregset):  New routines for procfs support.
 154         * inftarg.c (_initialize_inftarg):  Don't add ptrace support
 155         if we have an optional procfs and /proc is accessible.
 156         * procfs.c:  Include sys/fault.h and sys/syscall.h before
 157         including sys/procfs.h.
 158         (unconditionally_kill_inferior):  If PROCFS_NEED_PIOCSSIG_FOR_KILL
 159         is defined, additionally perform a PIOCSSIG to really terminate
 160         the inferior.
 161         (create_procinfo):  Always return a result.
 162         (create_procinfo, do_attach):  Don't trace T_IFAULT faults if
 163         PROCFS_DONT_TRACE_IFAULT is defined.
 164         (procfs_init_inferior):  Use START_INFERIOR_TRAPS_EXPECTED as
 165         argument to startup_inferior if it is defined.
 166         (proc_set_exec_trap):  If PIOCSSPCACT is defined, use it instead
 167         of tracing exits from exec system calls. Needed for the user level
 168         loader under Alpha OSF/1.
 169         (do_detach):  Clear any pending signal if we want to detach from
 170         a process without a signal.
 171         (set_proc_siginfo):  If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
 172         don't issue a PIOCSSIG if pr_cursig already contains the signal we
 173         intend to set.
 174         (info_proc_signals):  If PROCFS_SIGPEND_OFFSET is defined, the
 175         pending signals are numbered from 1 instead of 0.
 176         (info_proc_mappings):  Increase size of output format for addresses
 177         if BFD_HOST_64_BIT is defined.
 178         (procfs_stop):  Renamed from child_stop.
 179         (_initialize_procfs):  Don't add procfs support if we have an
 180         optional procfs and /proc is not accessible.
 181
 182 start-sanitize-gdbtk
 183 Wed Jan 11 17:06:55 1995  Stu Grossman  (grossman@cygnus.com)
 184
 185         * gdbtk.tcl:  Add button to control mixed source disassembly.
 186         Use text widgets in expr window.  The give me more control over
 187         layout.
 188         Add auto-updating of exprs in expression window.
 189         Handle expressions out of scope a bit better.
 190         Make selected window pop up to the top when invoked via the
 191         menubar.
 192         Make copyright message have raised relief.
 193
 194         * gdbtk.c (gdbtk_init):  Improve handling for errors in gdbtk.tcl
 195         during startup.
 196 end-sanitize-gdbtk
 197
 198 Wed Jan 11 17:53:26 1995  Rob Savoye  <rob@darkstar.cygnus.com>
 199
 200         * array-rom.c: Add support for most commands.
 201
 202         * monitor.c: Add GDB remote protocol for the hybrid environment on
 203         the Array board.
 204
 205 Wed Jan 11 00:44:01 1995  Jeff Law  (law@snake.cs.utah.edu)
 206
 207         * command.c (show_user_1): Use print_command_line to show a user
 208         defined command (including control structures).
 209
 210         * top.c (init_main): Change documentation for user defined
 211         commands to indicate they may accept up to ten arguments.
 212
 213 Tue Jan 10 16:22:41 1995  Jim Kingdon  <kingdon@lioth.cygnus.com>
 214
 215         * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
 216         `move $s8, $sp' instruction.
 217
 218 Sun Jan  8 12:45:34 1995  Jim Kingdon  <kingdon@deneb.cygnus.com>
 219
 220         * target.c, target.h (target_signal_from_command): New function.
 221         * infrun.c (handle_command, signals_info), infcmd.c
 222         (signal_command): Use it.
 223         * infrun.c, infcmd.c: Update docstrings for these commands.
 224
 225         * target.h (enum target_signal), target.c (signals), target.c
 226         (target_signal_from_host, target_signal_to_host): Add
 227         TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
 228         * config/tm-lynx.h: Define signal numbers for realtime events.
 229
 230 Sat Jan  7 07:23:53 1995  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 231
 232         * dbxread.c (process_one_symbol):  Handle N_FUN symbols
 233         for Sun acc 3.0 under SunOS4.
 234
 235         Changes to improve handling of runtime common symbols
 236         under SunOS4.
 237         * minsyms.c (get_symbol_leading_char):  New routine to determine
 238         the leading symbol character for an objfile.
 239         (prim_record_minimal_symbol_and_info, install_minimal_symbols):
 240         Use it.
 241         * objfiles.h (rt_common_objfile):  New global, points to objfile
 242         containing the runtime common minimal symbols.
 243         * objfiles.c (free_objfile):  Mark rt_common_objfile as
 244         unallocated before freeing it.
 245         * solib.c (allocate_rt_common_objfile):  New routine to allocate
 246         an objfile for the runtime common minimal symbols.
 247         (solib_add_common_symbols):  Allocate an objfile for the runtime
 248         common symbols if necessary and put common symbols into it.
 249         Clean up code and comments.
 250         (solib_add, special_symbol_handling):  Cleanup comments regarding
 251         runtime common symbols.
 252         * stabsread.c (scan_file_globals_1):  New routine, contains
 253         old scan_file_globals code. Checks if there are any unresolved
 254         global symbols before starting the expensive minimal symbol table
 255         search.
 256         (scan_file_globals):  Now calls scan_file_globals_1 for the passed
 257         objfile and eventually for the runtime common objfile. Complains
 258         about any unresolved global symbols and removes them from the
 259         global symbol chain to avoid dangling pointers into the symbol
 260         table if the symbol table is reread.
 261
 262 Thu Jan  5 17:38:29 1995  Stu Grossman  (grossman@cygnus.com)
 263
 264         * Makefile.in (install_only uninstall):  Indent for clarity.
 265
 266         * core.c (dis_asm_read_memory):  Add call to
 267         dis_asm_read_memory_hook to provide alternate way for disassembler
 268         to read memory.
 269
 270         * defs.h:  Protect from multiple inclusion.  Add decl for
 271         dis_asm_read_memory_hook.
 272
 273         * top.c:  Make window startup be the default.
 274         * Add dis_asm_read_memory_hook.
 275
 276 start-sanitize-gdbtk
 277         * gdbtk.c (finish_saving_output):  Don't do anything if not saving
 278         output.
 279         * (breakpoint_notify):  Don't send null filename to tcl.
 280         * (gdb_eval):  New tcl command to eval an expression.
 281         * (gdb_disassemble):  New tcl command to do disassembly.  This
 282         allows tcl code to choose between exec file and target memeory,
 283         and can also do mixed source and assembly.
 284         * (gdbtk_init):  Move reading of gdbtk.tcl to the end to make sure
 285         that more of the environment is set up.  Also, create link between
 286         gdb and tcl vars disassemble{-_}from{-_}exec.
 287
 288         * gdbtk.tcl:  New expression window support.
 289         * Make assembly window be 80 columns wide.
 290         * Use new disassembly method.  Add menu items to select
 291         disassembly from exec file or target.
 292         * Change View menubar item to Options.
 293
 294         * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
 295         since they don't exist yet.
 296
 297         * Pop up a copyright window on startup.
 298 end-sanitize-gdbtk
 299
 300 Thu Jan  5 01:16:40 1995  Jeff Law  (law@snake.cs.utah.edu)
 301
 302         * stabsread.c (define_symbol): Handle `a' symbol type used for
 303         reference parameter passed in a register.
 304
 305 start-sanitize-gdbtk
 306 Wed Jan  4 19:49:10 1995  Stan Shebs  <shebs@andros.cygnus.com>
 307
 308         * gdbtk.tcl (build_framework): Add standard commands menu, more
 309         windows to standard windows menu.
 310         (not_implemented_yet): Clarify message.
 311 end-sanitize-gdbtk
 312
 313 Wed Jan  4 12:27:29 1995  Kung Hsu  <kung@mexican.cygnus.com>
 314
 315         * defs.h: move include tm.h up, so that the type LONGEST can
 316         also based on the target requirement to determine. In this case
 317         target mips64.
 318
 319         * remote-os9k.c (rombug_open): catch exception e in rombug.
 320         * remote-os9k.c (rombug_wait): print message before register display
 321         from rombug.
 322
 323 Wed Jan  4 09:18:27 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
 324
 325         * top.c (locate_arg): Call strchr not index.
 326
 327 Tue Jan  3 16:52:03 1995  Per Bothner  <bothner@kalessin.cygnus.com>
 328
 329         * ch-exp.y (literal):  Recognize NULL.
 330         (tuple):  Parse simple unlabelled tuples.
 331         * eval.c (evaluate_subexp case OP_ARRAY):  Use expect_type to
 332         evaluate brace-initializer-expressions depending on context.
 333         (evaluate_subexp case UNOP_CAST):  Pass the target type as
 334         expected type when evaluating the expression.
 335
 336         * ch-typeprint.c (chill_type_print_base):  Get names of PTR and
 337         BOOL from TYPE_NAME.
 338         * ch-valprint.c (chill_print_type_scalar):  New function, to handle
 339         TYPE_CODE_RANGE better than print_type_scalar does.
 340         (chill_val_print_array_elements):  Use above new function.
 341
 342 Mon Jan  2 15:02:51 1995  Stan Shebs  <shebs@andros.cygnus.com>
 343
 344         * remote-udi.c (udi_load): Tell symbol_file_add that the
 345         program being loaded is the main program.
 346
 347 For older changes see ChangeLog-94
 348 \f
 349 Local Variables:
 350 mode: indented-text
 351 left-margin: 8
 352 fill-column: 74
 353 version-control: never
 354 End: