gdb/ChangeLog

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