gdb/ChangeLog

   1 Fri Feb  3 16:47:31 1995  Kung Hsu  <kung@mexican.cygnus.com>
   2
   3         * ser-go32-para.c (dos_read): fix syntax errors.
   4
   5 Fri Feb  3 11:19:20 1995  Stu Grossman  (grossman@cygnus.com)
   6
   7         * core.c (dis_asm_read_memory), defs.h, gdbtk.c (gdb_disassemble),
   8         top.c :  Get rid of dis_asm_read_memory_hook.  We can now call the
   9         disassemblers directly and have no need for this hook anymore.
  10         * defs.h, printcmd.c:  Make print_insn be static.
  11
  12         * ser-go32.c (dos_comisr):  Make this 8 bit clean.
  13         * (dos_open dos_close):  Allow multiple opens to the same device.
  14         Use a ref count to prevent unwanted deallocations.
  15         * sparcl-tdep.c:  Put #ifdefs around all socket stuff to make GO32
  16         happy.
  17         * (sparclite_ops):  Switch to download_stratum.
  18         * target.h (enum strata):  Move download_stratum before
  19         process_stratum so that executable targets get pushed on top of
  20         download targets.
  21
  22 Thu Feb  2 19:02:45 1995  Rob Savoye  <rob@darkstar.cygnus.com>
  23
  24         * array-rom.c: Remove the non GDB remote protocol config stuff.
  25
  26         * monitor.c: All reading/writing functions for memory and
  27         registers work.
  28
  29 Thu Feb  2 16:11:04 1995  Kung Hsu  <kung@mexican.cygnus.com>
  30
  31         * config/arc/.Sanitize: New file for config/arc directory.
  32         * config/arc/arc.mt: new target makefile for arc processor.
  33         * config/arc/tm-arc.h: new target header for arc processor.
  34         * config/arc/go32.mh: new go32 host makefile for arc processor.
  35         * config/arc/xm-go32.h: new go32 host header for arc processor.
  36         * arc-tdep.c: new target dependent codes for arc processor.
  37         * remote-arc.c: new file for arc-specific protocol through
  38         parallel line.
  39         * ser-go32-para.c: new file for go32 parallel port communication.
  40         * .Sanitize: sanitize arc specific files out.
  41
  42 Thu Feb  2 13:58:40 1995  Stan Shebs  <shebs@andros.cygnus.com>
  43
  44         * Makefile.in (VERSION): Bump to 4.13.2.
  45
  46 Thu Feb  2 07:27:56 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
  47
  48         Fix compiler warnings:
  49         * remote-e7000.c (printf_e7000debug): Rename to puts_e7000debug
  50         and have the caller do the sprintf.  Saves us from varargs hell.
  51         (normal): Define before use.
  52         * remote-e7000.c: Reindent a few things.
  53
  54 Wed Feb  1 21:16:42 1995  Per Bothner  <bothner@kalessin.cygnus.com>
  55
  56         * f-typeprint.c (f_type_print_varspec_suffix):  Print array index
  57         ranges in reverse order.
  58         * f-valprint.c (f77_create_arrayprint_offset_tbl):  Fix calculation.
  59
  60         * eval.c (evaluate_subscript):  Don't call value_subscript, since
  61         it adjusts for lower bound and enforces ranges.
  62
  63         * expression.h (exp_code):  Remove MULTI_F77_SUBSCRIPT, OP_F77_SUBSTR.
  64         * eval.c, parse.c:  Removed uses of removed opcodes.
  65         * eval.c (evaluate_subexp):  Clean up handling of
  66         OP_UNDETERMINED_ARGLIST (no backtracking, more general).
  67
  68         * f-valprint.c (f_val_print):  Print TYPE_CODE_STRING using
  69         LA_PRINT_STRING, and not val_print_string (which reads from inferior).
  70
  71         * ch-lang.c (chill_is_varying_struct), ch-lang.h:  Remve function
  72         duplicate function made redundant by chill_varying_type.
  73
  74         Re-write of f77 string and complex number support:
  75
  76         * language.h (struct language_defn):  New fields string_lower_bound
  77         and string_char_type.
  78         * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn),
  79         language.c (unknown_language_defn, auto_language_defn,
  80         local_language_defn), m2-lang.c (m2_language_defn), f-lang.c
  81         (f_language_defn), ch-lang.c (chill_language_defn):  Set new fields.
  82         * gdbtypes.c (create_string_type):  Use new string_char_type field.
  83         * valops.c (value_string):  Use new string_lower_bound field.
  84
  85         * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT):  Removed.
  86         * f-lang.c (f_create_fundamental_type, _initialize_f_language),
  87         m2-lang.c (m2_create_fundamental_type),
  88         gdbtypes.c (_initialize_gdbtypes):  Set TYPE_TARGET_TYPE of complex
  89         types.  Set their TYPE_CODEs to TYPE_CODE_COMPLEX.
  90         * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex):
  91         Removed.  Use builtin_type_complex and builtin_type_double_complex.
  92
  93         * gdbtypes.h (enum type_code):  Removed TYPE_CODE_LITERAL_STRING
  94         and TYPE_CODE_LITERAL_COMPLEX.
  95         * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c:  Removed uses of
  96         TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX.
  97         * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type,
  98         f77_create_literal_string_type):  Removed.
  99         * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR,
 100         VALUE_SUBSTRING_MYADDR):  Removed.
 101
 102         * expression.h (enum exp_opcode):  Rename OP_F77_LITERAL_COMPLEX to
 103         OP_COMPLEX.
 104         * parse.c:  Update accordingly.
 105
 106         * f-valprint.c (f77_print_cmplx):  Removed.
 107         (f_val_print case TYPE_CODE_COMPLEX):  Re-write to use print_floating.
 108
 109         * f-exp.y (STRING_LITERAL):  Use OP_STRING instead of OP_ARRAY.
 110         * eval.c (evaluate_subexp):  For case OP_ARRAY, don't call
 111         f77_value_literal_string.
 112         * valops.c, value.h (f77_value_literal_string, f77_value_substring,
 113         f77_assign_from_literal_string, f77_assign_from_literal_complex):
 114         Removed.
 115         (value_assign):  No longer need to handle literal types.
 116         * valops.c (f77_value_literal_complex), value.h:  Re-written and
 117         renamed to value_literal_complex.  Last arg is now a (complex) type.
 118         * valops.c (f77_cast_into_complex):  Re-written and renamed to
 119         cast_into_complex.
 120         * eval.c (evaluate_subexp):  Update accordingly.
 121
 122         * ch-valprint.c (chill_val_print):  On TYPE_CODE_STRING, don't
 123         print address for non-'s'-formats.
 124         * ch-typeprint.c, ch-valprint.c:  Use chill_varying_type instead
 125         of chill_is_varying_struct.
 126
 127 Wed Feb  1 13:27:33 1995  Stan Shebs  <shebs@andros.cygnus.com>
 128
 129         gcc -Wall lint.
 130         * alpha-tdep.c (alpha_in_lenient_prologue): Comment out.
 131         (after_prologue): Remove unused local b.
 132         * procfs.c (thread.h): Include.
 133         (pr_flag_table, pr_why_table, faults_table, siginfo_table): Use
 134         nested braces in initializer.
 135         * top.c (initialize_targets, initialize_utils): Declare.
 136         (locate_arg, insert_args): Add parens around tested assignments.
 137         * remote-utils.c (sr_scan_args): Remove decl of strtol.
 138         * remote.c (thread.h): Include.
 139         (remote_wait): Remove unused local p2.
 140         * sparc-tdep.c (fill_gregset, fill_fpregset): Remove decls of
 141         registers array.
 142
 143         defs.h (stdlib.h): Include.
 144         (exit, perror, atoi, qsort, memcpy, memcmp): Don't declare.
 145         (fclose, atof, malloc, realloc, free, strchr, strrchr, strstr,
 146         strtok, strerror): Don't specify parameter types in declaration.
 147
 148 Wed Feb  1 12:23:57 1995  Per Bothner  <bothner@kalessin.cygnus.com>
 149
 150         * ch-exp.y (value_string_element, string_primitive_value,
 151         start_element, left_element, right_element, slice_size,
 152         lower_element, upper_element, first_element):  Removed.
 153         (value_string_slice, value_array_slice):  Replaced by ...
 154         (slice):  New non-terminal, with working slice support.
 155         (primitive_value_lparen, rparen):  New non-terminals.
 156         (maybe_tuple_elements):  New non-terminal, to allow empty tuples.
 157         (idtokentab):  Added "up".
 158
 159         * value.h (COERCE_VARYING_ARRAY):  New macro.
 160         * valarith.c (value_subscript):  Use it.
 161         * valops.c (value_cast):  Likewise.  Also, do nothing if already
 162         correct type, and allow converting from/to range to/from scalar.
 163
 164         * valops.c, value.h (varying_to_slice, value_slice):  New functions.
 165         * eval.c (OP_ARRAY):  Add cast for array element.
 166         * expression.h (TERNOP_SLICE, TERNOP_SLICE_COUNT):  New exp_opcodes.
 167         * valops.c (chill_varying_type):  Moved function frp, here ...
 168         * gdbtypes.c (chill_varying_type), gdbtypes.h: ... to here.
 169         * parse.c (length_of_subexp, prefixify_subexp):  Add support
 170         for TERNOP_SLICE, TERNOP_SLICE_COUNT.
 171         * expprint.c (print_subexp, dump_expression):  Likewise.
 172         * eval.c (evaluate_subexp):  Likewise.
 173
 174         * eval.c (evaluate_subexp case MULTI_SUBSCRIPT):  Don't call
 175         value_x_binop on a Chill varying string.
 176
 177 Tue Jan 31 13:51:53 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
 178
 179         * config/m68k/monitor.mt,
 180         config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put
 181         depfiles in TDEPFILES not REMOTE_O.
 182
 183 Tue Jan 31 11:14:44 1995  Steve Chamberlain  <sac@splat>
 184
 185         From nigel@algor.co.uk.
 186         * ser-go32.c (dos_close): Don't crash if scb null.
 187         (dos_sendbreak): New function.
 188         (dos_ops): Point to dos_sendbreak.
 189         (dos_info): Calculate COM number correctly.
 190
 191 Tue Jan 31 09:40:11 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
 192
 193         * xcoffread.c (process_xcoff_symbol): Use new variables
 194         func_symbol_type and var_symbol_type as type of functions and
 195         variables which don't have any stabs associated with them.
 196         Reindent most of function.
 197         (_initialize_xcoffread): Initialize *_symbol_type.
 198
 199         * xcoffread.c (read_xcoff_symtab): Reindent most of function.
 200         Put C_HIDEXT symbols in the minimal symbols, rather than ignoring
 201         them (this part commented out as I didn't quite get it to work).
 202         (cs_to_section, find_targ_sec): New functions, to support above code.
 203         * xcoffread.c (RECORD_MINIMAL_SYMBOL): Only skip '.' if it is
 204         actually present.
 205
 206 Mon Jan 30 17:34:24 1995  Stu Grossman  (grossman@cygnus.com)
 207 start-sanitize-gdbtk
 208         * gdbtk.tcl (create_file_win):  Disable old popup menu for source
 209         window.
 210 end-sanitize-gdbtk
 211         * sparcl-tdep.c:  Add `sparclite' target for doing serial and udp
 212         downloads to SPARClite demo boards.
 213
 214 Sun Jan 29 09:43:22 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
 215
 216         * remote.c, remote-pa.c: Remove #if 0'd icache code.  It has had
 217         no hope of working as is for a long time (in particular, shebs' 27
 218         Jan 95 change confuses the issue further--target_read_memory and
 219         xfer_core_file do *not* do the same thing in this context).
 220         Revise comment.
 221
 222 Sat Jan 28 13:40:46 1995 Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 223
 224         * elfread.c (elf_symtab_read):  Do not test BSF_GLOBAL for
 225         procedure linkage table symbols, it is no longer set due to the
 226         Jan 6 BFD change in bfd/elfcode.h.
 227
 228 Fri Jan 27 17:08:06 1995  Stan Shebs  <shebs@andros.cygnus.com>
 229
 230         * top.c (use_windows): Clarify comments.
 231
 232         * convex-tdep.c (xfer_core_file): Comment out.
 233         * config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
 234         * remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
 235         references to target_read_memory.
 236         * gdbcore.h (xfer_core_file, core_open, core_detach): Remove
 237         declarations.
 238         * corelow.c (core_open, core_detach): Make static.
 239
 240         * arm-tdep.c: Make it compile.
 241         (exec_file_command, xfer_core_file): Comment out.
 242         (arm_print_insn): Remove, now in libopcodes.
 243         (skip_prologue): Comment out most of body.
 244         (arm_frame_find_saved_regs): Move here from tm-arm.h.
 245         (_initialize_arm_tdep): Set tm_print_insn.
 246         * config/arm/tm-arm.h: Remove old refs to first_object_file_end.
 247         (XFER_CORE_FILE): Remove.
 248         (FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
 249
 250 Fri Jan 27 08:48:28 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
 251
 252         * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
 253
 254 Thu Jan 26 18:24:41 1995  Jim Kingdon  <kingdon@deneb.cygnus.com>
 255
 256         * symtab.c (find_pc_line): When subtracting one to get a line
 257         number, make sure not to end up with zero.
 258
 259         * remote-vx.c: Revert all of Kung's changes of 16 Jan.  The
 260         problems with those changes were (a) the file didn't compile, (b)
 261         they changed memset to bzero--memset is correct, (c) they took out
 262         code to deal with boards lacking floating point, (d) who knows
 263         what I didn't discover in a quick read.
 264
 265 Thu Jan 26 17:32:54 1995  Stu Grossman  (grossman@cygnus.com)
 266
 267         * sparcl-tdep.c:  Clean up formatting and indentation.
 268
 269 Thu Jan 26 10:49:59 1995  Steve Chamberlain  <sac@splat>
 270
 271         * remote-hms.c (hms_ops): Change ref of hr_load_image
 272         to gr_load_image.
 273         (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
 274         dcache_poke, dcache_init):  Deleted.
 275         (hms_open, hms_resume, hms_fetch_word, hms_store_word):
 276         Use dcache routines provided by remote-util.h
 277
 278 Thu Jan 26 12:08:31 1995  Michael Meissner  <meissner@cygnus.com>
 279
 280         * configure.in: Add support for powerpc-*-eabi.
 281
 282         * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
 283         PowerPC support.
 284
 285 Wed Jan 25 18:13:14 1995  Per Bothner  <bothner@kalessin.cygnus.com>
 286
 287         * language.h (struct language_defn):  New field c_style_arrays.
 288         * language.c (unknown_language_defn, auto_language_defn,
 289         local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
 290         asm_language_defn):  Set c_style_arrays to true.
 291         * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
 292         f-lang.c (f_language_defn):  Set c_style_arrays to false.
 293         * valops.c (value_string):  If c_style_array is not set,
 294         allocate string in gdb (not inferior) using allocate_value.
 295
 296         * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
 297         Only call value_coerce_array if current_language->c_style_arrays.
 298         * values.c:  Add #include "language.h".  (Needed for COERCE_ARRAY.)
 299
 300         * valops.c (chill_varying_type):  New predicate.
 301         * valops.c (value_cast):  Support assigning a fixed string or array
 302         to a variable string/array structure.
 303
 304         * valarith.c (value_subscripted_rvalue):  Extra parameter lowerbound.
 305         Check index>=lowerbound, and then add lowerbound to index here,
 306         instead of in caller.  Generalize to arbitrary lval_types.
 307         (value_subscript):  Use enhanced value_subscripted_rvalue if
 308         c_style_arrays is false (and index is in range).
 309
 310 Wed Jan 25 18:23:46 1995  Stu Grossman  (grossman@cygnus.com)
 311
 312         * gdbtk.c (gdbtk_init):  Prevent segfault when gdbtk.tcl can't be
 313         found.
 314         * gdbtk.tcl:  Initialize expr_update_list() to prevent errors when
 315         popping up expression window for the first time.
 316
 317 Wed Jan 25 18:13:14 1995  Per Bothner  <bothner@kalessin.cygnus.com>
 318
 319         * eval.c (evaluate_subexp case OP_ARRAY):  Fix calls to memset:
 320         TYPE_LENGTH is length in bytes, not bits.
 321
 322 Wed Jan 25 08:19:35 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
 323
 324         * infrun.c (proceed): Flush stdout before resuming inferior.
 325         * infcmd.c (step_1), annotate.c (annotate_starting):
 326         Don't bother to flush here.
 327
 328 Wed Jan 25 01:11:21 1995  Jeff Law  (law@snake.cs.utah.edu)
 329
 330         * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
 331         by an ill-advised global search and replace.
 332
 333 Tue Jan 24 12:10:28 1995  Stu Grossman  (grossman@cygnus.com)
 334
 335         * gdbtk.tcl (create_registers_window):  Work around a radiobutton
 336         widget bug to make Options|Natural button work.
 337
 338         * gdbtk.c (gdb_disassemble):  Fix problem with source+assembly and
 339         g++ caused by out-of-order pc's.
 340         * gdbtk.tcl (files_command):  Remove duplicate file names.  Also,
 341         add scrollbar.
 342
 343 Mon Jan 23 17:21:09 1995  Stu Grossman  (grossman@cygnus.com)
 344
 345         * gdbtk.tcl:  Take .gdbtkinit if it exists.  Makes gdbtk match the
 346         doc!
 347
 348 Mon Jan 23 13:11:46 1995  Per Bothner  <bothner@kalessin.cygnus.com>
 349
 350         Add support for Chill bitstring literals (e.h. H'FF00').
 351         * ch-exp.y (match_bitstring_literal):  Fix for proper endianness.
 352         * expprint.c (print_subexp):  Don't call error on OP_BITSTRING,
 353         just print B'<unimlemented>'.
 354         * gdbtypes.c (create_set_type):  Fix bug in length calculation.
 355         * valops.c, value.h (value_bitstring):  New function.
 356         * eval.c (evaluate_subexp):  Implement support for OP_BITSTRING.
 357
 358         * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
 359         check that return type is non-void, and print in proper Chill syntax.
 360
 361 Mon Jan 23 12:20:34 1995  Rob Savoye  <rob@darkstar.cygnus.com>
 362
 363         * Makefile.in: Remove references to remote-mon.c.
 364         * remote-mon.c: remove. Replaced by rom68k-rom.c.
 365         * rom68k-rom.c: Support for Rom68k monitor.
 366
 367 Mon Jan 23 10:50:57 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
 368
 369         * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
 370         gcc/ch/runtime not chillrt, since that is where the chill runtime
 371         lives now.
 372
 373 Mon Jan 23 00:06:57 1995  Steve Chamberlain  <sac@splat>
 374
 375         * remote-hms.c (hms_load): Delete.
 376         (target_ops): Use hr_load_image.
 377
 378         * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
 379         Define memory_insert/remove_breakpoint.
 380         * xm-go32.h: Remove redundant SIGs.
 381
 382 Thu Jan 19 20:26:58 1995  Steve Chamberlain  <sac@splat>
 383
 384         * ser-go32.c: Rewritten by nigel@algor.co.uk.
 385
 386 Fri Jan 20 15:23:55 1995  Per Bothner  <bothner@kalessin.cygnus.com>
 387
 388         * expression.h (OP_LABELED):  New operator, for Chill
 389         labeled structre tuples.
 390         * ch-exp.y (tuple_element, named_record_element, tuple_elements):
 391         New non-terminals, to handle labeled structure tuples.
 392         (tuple):  Re-define using tuple_elements.
 393         * eval.c (evaluate_labeled_field_init):  New function, to handle
 394         initialization of structure fields, possibly using OP_LABELED.
 395         (evaluate_subexp):  Use it.
 396         * expprint.c (print_subexp case):  For OP_ARRAY, use Chill syntax
 397         for Chill.  Handled OP_LABELED.
 398         * parse.c (length_of_subexp, prefixify_subexp):  Handle OP_LABELED.
 399
 400         * eval.c (evaluate_subexp):  Handle Chill Powerset tuples.
 401         * valarith.c (value_bit_index):  Just treat bitstring as represented
 402         by an array of bytes.  Alignment is handled by compiler.
 403
 404 Wed Jan 18 19:00:29 1995  Stan Shebs  <shebs@andros.cygnus.com>
 405
 406         * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
 407         * sh-tdep.c (gdb_print_insn_sh): Ditto.
 408
 409 Wed Jan 18 11:25:43 1995  Kung Hsu  <kung@mexican.cygnus.com>
 410
 411         * remote-os9k.c (rombug_open): Fix a bug in exception handling
 412         command.
 413         * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
 414         write.
 415
 416 Tue Jan 17 09:48:38 1995  Jim Kingdon  <kingdon@lioth.cygnus.com>
 417
 418         * parse.c (_initialize_parse): Improve wording of names of
 419         msym_*_symbol_type.
 420
 421 Tue Jan 17 14:00:58 1995  Ian Lance Taylor  <ian@sanguine.cygnus.com>
 422
 423         * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
 424         (mips_fpu): Change type to enum mips_fpu_type.
 425         (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
 426         * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
 427         Don't initialize.
 428         (mips_fpu_string): New static variable.
 429         (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
 430         (mips_pop_frame): Likewise.
 431         (mips_extract_return_value): Likewise.
 432         (mips_store_return_value): Likewise.
 433         (mips_set_fpu_command): New static function.
 434         (mips_show_fpu_command): New static function.
 435         (_initialize_mips_tdep): Change handling of set/show mipsfpu.
 436
 437 Tue Jan 17 09:48:38 1995  Jim Kingdon  <kingdon@lioth.cygnus.com>
 438
 439         * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
 440
 441         * parse.c (write_exp_msymbol): Use new variables
 442         msym_*_symbol_type as type of msymbol expression.
 443         (_initialize_parse): Initialize them.
 444
 445 Mon Jan 16 18:11:03 1995  Stan Shebs  <shebs@andros.cygnus.com>
 446
 447         General cleanup and simplication of disassembler interface.
 448         * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
 449         hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
 450         m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
 451         rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
 452         * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
 453         had been -pinsn.c files.
 454         * Makefile.in (ALLDEPFILES): Remove removed files.
 455         (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
 456         hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
 457         m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
 458         rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
 459         Remove compile actions.
 460         * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
 461         vax-tdep.o: Add compile actions.
 462         * defs.h (tm_print_insn): New global.
 463         * a29k-tdep.c (gdb_print_insn_a29k): New function.
 464         (_initialize_a29k_tdep): Rename from _initialize_29k,
 465         set tm_print_insn.
 466         * alpha-tdep.c (print_insn): Remove.
 467         (_initialize_alpha_tdep): Set tm_print_insn.
 468         * arm-tdep.c (arm_print_insn): New function, was print_insn
 469         in arm-pinsn.c.
 470         * convex-tdep.c (convex_print_insn): New function, was print_insn
 471         in convex-pinsn.c.
 472         * h8300-tdep.c (print_insn): Remove.
 473         (gdb_print_insn_h8300): New function.
 474         (_initialize_h8300_tdep): New function.
 475         * h8500-tdep.c (print_insn): Remove.
 476         (_initialize_h8500_tdep): New function.
 477         * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
 478         * i386-tdep.c (_initialize_i386_tdep): New function.
 479         * i960-tdep.c (mem, next_insn): New functions, were in
 480         i960-pinsn.c.
 481         (_initialize_i960_tdep): Set tm_print_insn.
 482         * m68k-tdep.c (_initialize_m68k_tdep): New function.
 483         * m88k-tdep.c (_initialize_m88k_tdep): New function.
 484         * mips-tdep.c (gdb_print_insn_mips): New function.
 485         (_initialize_mips_tdep): Set tm_print_insn.
 486         * pyr-tdep.c (pyr_print_insn): New function, was print_insn
 487         in pyr-pinsn.c.
 488         * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
 489         * sh-tdep.c (print_insn): Remove.
 490         (gdb_print_insn_sh): New function.
 491         (_initialize_sh_tdep): Set tm_print_insn.
 492         * sparc-tdep.c (_initialize_sparc_tdep): New function.
 493         * w65-tdep.c (print_insn): Remove.
 494         (_initialize_w65_tdep): New function.
 495         * z8k-tdep.c (print_insn): Remove.
 496         (gdb_print_insn_z8k): New function.
 497         (_initialize_z8k_tdep): Set tm_print_insn.
 498         * printcmd.c (print_insn): New function, generic disassembler.
 499         * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
 500
 501 Mon Jan 16 15:43:29 1995  Kung Hsu  <kung@mexican.cygnus.com>
 502
 503         * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
 504         and config/a29k/vx29k.mt.
 505         * configure.in: add new configuration a29k-*-vxworks.
 506         * remote-vx29k.c: new file merged from WRS.
 507         * remote-vx.c: merge changes from WRS.
 508         * config/a29k/vx29k.mt: new file for new configuration.
 509         * config/a29k/tm-vx29k.h: new header file for newconfiguration.
 510
 511 Sun Jan 15 14:36:19 1995  Steve Chamberlain  <sac@splat>
 512
 513         * breakpoint.h (disable_breakpoint, enable_breakpoint):
 514         New declarations.
 515         (enum bpdisp): Change name of 'delete' member to 'del'.
 516         (struct bpstat): Changed name to 'bpstats'.
 517         * breakpoint.c (disable_breakpoint, enable_breakpoint,
 518         breakpoint_chain): Made globally visible.
 519         (bpstat_stop_status): Use new name for bpstat.
 520         (break_command_1, watch_command_1, catch_command_1,
 521         breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
 522         instead of 'delete'.
 523         (set_breakpoint_sal): New function.
 524         * defs.h (registers_changed_hook): New declaration.
 525         * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
 526         * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
 527         * main.c (main): Don't scan options when in WIN32 and exit
 528         without entering main loop.
 529         * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
 530         * symtab.h (struct symbol, struct partial_symbol): Changed name of
 531         member 'class' to 'aclass'.
 532         (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
 533         * top.c (registers_changed_hook): New definition.
 534         * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
 535         in same way as __GO32__.
 536         * value.h (c_typedef_print): Rename 'new' argument.
 537
 538         * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
 539         * configure.in: Suppprt for w65,
 540
 541
 542 Sat Jan 14 11:18:11 1995  Jim Kingdon  <kingdon@lioth.cygnus.com>
 543
 544         * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
 545         not stop_pc, to proceed.
 546
 547         * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
 548
 549 Fri Jan 13 17:52:57 1995  Jim Kingdon  <kingdon@lioth.cygnus.com>
 550
 551         * infcmd.c (signal_command): Accept "signal 0"; the change to not
 552         accept it was accidental.  "handle 0" and "info signal 0" remain
 553         illegal, though.
 554
 555 Fri Jan 13 15:19:01 1995  Stan Shebs  <shebs@andros.cygnus.com>
 556
 557         * Makefile.in (all): Don't make libgdb-files.
 558         (libgdb): New action, makes libgdb-files.
 559
 560 Thu Jan 12 21:23:25 1995  Per Bothner  <bothner@kalessin.cygnus.com>
 561
 562         * stabsread.c (read_enum_type):  When pending enum symbols are
 563         put into the enum type, they must be inserted in "backwards
 564         order, in case we've overflowed a struct pending buffer.
 565
 566 start-sanitize-gdbtk
 567 Thu Jan 12 15:02:40 1995  Stu Grossman  (grossman@cygnus.com)
 568
 569         * gdbtk.c, gdbtk.tcl:  Update/add copyright.
 570         * gdbtk.tcl (build_framework):  Several fixes for filespec widget,
 571         including dismiss button, and better error handling.
 572         * (create_command_win):  Bind button 2 to retrieve selection.
 573 end-sanitize-gdbtk
 574
 575 Thu Jan 12 09:33:24 1995  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 576
 577         * README:  Add note about SPARCworks cc release 3.0 and higher.
 578
 579         Add procfs support for Alpha OSF/1-2.x.
 580         * config/alpha/nm-osf.h:  Renamed from nm-alpha.h, generic
 581         OSF/1 native support.
 582         * config/alpha/alpha-osf1.mh (NAT_FILE):  Changed accordingly.
 583         (MUNCH_DEFINE):  Removed.
 584         * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h:  New files
 585         for procfs support.
 586         * configure.in (alpha-dec-osf*):  Use alpha-osf2.mh for OSF/1
 587         release 2.x and higher, else alpha-osf1.mh, as the procfs support
 588         in release 1.x is incomplete.
 589         * Makefile.in (ALLCONFIG):  Add config/alpha/alpha-osf2.mh.
 590         * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
 591         fill_fpgregset):  New routines for procfs support.
 592         * inftarg.c (_initialize_inftarg):  Don't add ptrace support
 593         if we have an optional procfs and /proc is accessible.
 594         * procfs.c:  Include sys/fault.h and sys/syscall.h before
 595         including sys/procfs.h.
 596         (unconditionally_kill_inferior):  If PROCFS_NEED_PIOCSSIG_FOR_KILL
 597         is defined, additionally perform a PIOCSSIG to really terminate
 598         the inferior.
 599         (create_procinfo):  Always return a result.
 600         (create_procinfo, do_attach):  Don't trace T_IFAULT faults if
 601         PROCFS_DONT_TRACE_IFAULT is defined.
 602         (procfs_init_inferior):  Use START_INFERIOR_TRAPS_EXPECTED as
 603         argument to startup_inferior if it is defined.
 604         (proc_set_exec_trap):  If PIOCSSPCACT is defined, use it instead
 605         of tracing exits from exec system calls. Needed for the user level
 606         loader under Alpha OSF/1.
 607         (do_detach):  Clear any pending signal if we want to detach from
 608         a process without a signal.
 609         (set_proc_siginfo):  If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
 610         don't issue a PIOCSSIG if pr_cursig already contains the signal we
 611         intend to set.
 612         (info_proc_signals):  If PROCFS_SIGPEND_OFFSET is defined, the
 613         pending signals are numbered from 1 instead of 0.
 614         (info_proc_mappings):  Increase size of output format for addresses
 615         if BFD_HOST_64_BIT is defined.
 616         (procfs_stop):  Renamed from child_stop.
 617         (_initialize_procfs):  Don't add procfs support if we have an
 618         optional procfs and /proc is not accessible.
 619
 620 start-sanitize-gdbtk
 621 Wed Jan 11 17:06:55 1995  Stu Grossman  (grossman@cygnus.com)
 622
 623         * gdbtk.tcl:  Add button to control mixed source disassembly.
 624         Use text widgets in expr window.  The give me more control over
 625         layout.
 626         Add auto-updating of exprs in expression window.
 627         Handle expressions out of scope a bit better.
 628         Make selected window pop up to the top when invoked via the
 629         menubar.
 630         Make copyright message have raised relief.
 631
 632         * gdbtk.c (gdbtk_init):  Improve handling for errors in gdbtk.tcl
 633         during startup.
 634 end-sanitize-gdbtk
 635
 636 Wed Jan 11 17:53:26 1995  Rob Savoye  <rob@darkstar.cygnus.com>
 637
 638         * array-rom.c: Add support for most commands.
 639
 640         * monitor.c: Add GDB remote protocol for the hybrid environment on
 641         the Array board.
 642
 643 Wed Jan 11 00:44:01 1995  Jeff Law  (law@snake.cs.utah.edu)
 644
 645         * command.c (show_user_1): Use print_command_line to show a user
 646         defined command (including control structures).
 647
 648         * top.c (init_main): Change documentation for user defined
 649         commands to indicate they may accept up to ten arguments.
 650
 651 Tue Jan 10 16:22:41 1995  Jim Kingdon  <kingdon@lioth.cygnus.com>
 652
 653         * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
 654         `move $s8, $sp' instruction.
 655
 656 Sun Jan  8 12:45:34 1995  Jim Kingdon  <kingdon@deneb.cygnus.com>
 657
 658         * target.c, target.h (target_signal_from_command): New function.
 659         * infrun.c (handle_command, signals_info), infcmd.c
 660         (signal_command): Use it.
 661         * infrun.c, infcmd.c: Update docstrings for these commands.
 662
 663         * target.h (enum target_signal), target.c (signals), target.c
 664         (target_signal_from_host, target_signal_to_host): Add
 665         TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
 666         * config/tm-lynx.h: Define signal numbers for realtime events.
 667
 668 Sat Jan  7 07:23:53 1995  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 669
 670         * dbxread.c (process_one_symbol):  Handle N_FUN symbols
 671         for Sun acc 3.0 under SunOS4.
 672
 673         Changes to improve handling of runtime common symbols
 674         under SunOS4.
 675         * minsyms.c (get_symbol_leading_char):  New routine to determine
 676         the leading symbol character for an objfile.
 677         (prim_record_minimal_symbol_and_info, install_minimal_symbols):
 678         Use it.
 679         * objfiles.h (rt_common_objfile):  New global, points to objfile
 680         containing the runtime common minimal symbols.
 681         * objfiles.c (free_objfile):  Mark rt_common_objfile as
 682         unallocated before freeing it.
 683         * solib.c (allocate_rt_common_objfile):  New routine to allocate
 684         an objfile for the runtime common minimal symbols.
 685         (solib_add_common_symbols):  Allocate an objfile for the runtime
 686         common symbols if necessary and put common symbols into it.
 687         Clean up code and comments.
 688         (solib_add, special_symbol_handling):  Cleanup comments regarding
 689         runtime common symbols.
 690         * stabsread.c (scan_file_globals_1):  New routine, contains
 691         old scan_file_globals code. Checks if there are any unresolved
 692         global symbols before starting the expensive minimal symbol table
 693         search.
 694         (scan_file_globals):  Now calls scan_file_globals_1 for the passed
 695         objfile and eventually for the runtime common objfile. Complains
 696         about any unresolved global symbols and removes them from the
 697         global symbol chain to avoid dangling pointers into the symbol
 698         table if the symbol table is reread.
 699
 700 Thu Jan  5 17:38:29 1995  Stu Grossman  (grossman@cygnus.com)
 701
 702         * Makefile.in (install_only uninstall):  Indent for clarity.
 703
 704         * core.c (dis_asm_read_memory):  Add call to
 705         dis_asm_read_memory_hook to provide alternate way for disassembler
 706         to read memory.
 707
 708         * defs.h:  Protect from multiple inclusion.  Add decl for
 709         dis_asm_read_memory_hook.
 710
 711         * top.c:  Make window startup be the default.
 712         * Add dis_asm_read_memory_hook.
 713
 714 start-sanitize-gdbtk
 715         * gdbtk.c (finish_saving_output):  Don't do anything if not saving
 716         output.
 717         * (breakpoint_notify):  Don't send null filename to tcl.
 718         * (gdb_eval):  New tcl command to eval an expression.
 719         * (gdb_disassemble):  New tcl command to do disassembly.  This
 720         allows tcl code to choose between exec file and target memeory,
 721         and can also do mixed source and assembly.
 722         * (gdbtk_init):  Move reading of gdbtk.tcl to the end to make sure
 723         that more of the environment is set up.  Also, create link between
 724         gdb and tcl vars disassemble{-_}from{-_}exec.
 725
 726         * gdbtk.tcl:  New expression window support.
 727         * Make assembly window be 80 columns wide.
 728         * Use new disassembly method.  Add menu items to select
 729         disassembly from exec file or target.
 730         * Change View menubar item to Options.
 731
 732         * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
 733         since they don't exist yet.
 734
 735         * Pop up a copyright window on startup.
 736 end-sanitize-gdbtk
 737
 738 Thu Jan  5 01:16:40 1995  Jeff Law  (law@snake.cs.utah.edu)
 739
 740         * stabsread.c (define_symbol): Handle `a' symbol type used for
 741         reference parameter passed in a register.
 742
 743 start-sanitize-gdbtk
 744 Wed Jan  4 19:49:10 1995  Stan Shebs  <shebs@andros.cygnus.com>
 745
 746         * gdbtk.tcl (build_framework): Add standard commands menu, more
 747         windows to standard windows menu.
 748         (not_implemented_yet): Clarify message.
 749 end-sanitize-gdbtk
 750
 751 Wed Jan  4 12:27:29 1995  Kung Hsu  <kung@mexican.cygnus.com>
 752
 753         * defs.h: move include tm.h up, so that the type LONGEST can
 754         also based on the target requirement to determine. In this case
 755         target mips64.
 756
 757         * remote-os9k.c (rombug_open): catch exception e in rombug.
 758         * remote-os9k.c (rombug_wait): print message before register display
 759         from rombug.
 760
 761 Wed Jan  4 09:18:27 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
 762
 763         * top.c (locate_arg): Call strchr not index.
 764
 765 Tue Jan  3 16:52:03 1995  Per Bothner  <bothner@kalessin.cygnus.com>
 766
 767         * ch-exp.y (literal):  Recognize NULL.
 768         (tuple):  Parse simple unlabelled tuples.
 769         * eval.c (evaluate_subexp case OP_ARRAY):  Use expect_type to
 770         evaluate brace-initializer-expressions depending on context.
 771         (evaluate_subexp case UNOP_CAST):  Pass the target type as
 772         expected type when evaluating the expression.
 773
 774         * ch-typeprint.c (chill_type_print_base):  Get names of PTR and
 775         BOOL from TYPE_NAME.
 776         * ch-valprint.c (chill_print_type_scalar):  New function, to handle
 777         TYPE_CODE_RANGE better than print_type_scalar does.
 778         (chill_val_print_array_elements):  Use above new function.
 779
 780 Mon Jan  2 15:02:51 1995  Stan Shebs  <shebs@andros.cygnus.com>
 781
 782         * remote-udi.c (udi_load): Tell symbol_file_add that the
 783         program being loaded is the main program.
 784
 785 For older changes see ChangeLog-94
 786 \f
 787 Local Variables:
 788 mode: indented-text
 789 left-margin: 8
 790 fill-column: 74
 791 version-control: never
 792 End: