opcodes/ChangeLog

   1 2001-05-18  Hans-Peter Nilsson  <hp@axis.com>
   2
   3         * cris-opc.c (cris_spec_regs): Add missing initializer field for
   4         last element.
   5
   6 2001-05-15  Frank Ch. Eigler  <fche@redhat.com>
   7
   8         * cgen-dis.in (extract_normal): Complete support for min<base case.
   9
  10 2001-05-15  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
  11
  12         * mips-dis.c (INSNLEN): Rename MAXLEN.
  13         (std_reg_names): Replace by mips32_reg_names and mips64_reg_names.
  14         (print_insn_arg): Remove $ prefix of register names.
  15         (set_mips_isa_type): Remove.
  16         (imps_isa_type): New function.
  17         (get_mips_isa): New Function.
  18         (print_insn_mips): Rename _print_insn_mips.
  19         (_print_insn_mips): New function, contains code which was
  20         duplicated in print_insn_big_mips and print_insn_little_mips.
  21         (print_insn_big_mips): Moved code to _print_insn_mips.
  22         (print_insn_little_mips): Likewise.
  23         (print_mips16_insn_arg): Remove $ prefix of register names.
  24         Print error message before abort.
  25
  26 2001-05-14  J.T. Conklin  <jtc@redback.com>
  27
  28         * ppc-opc.c (powerpc_opcodes): Fixed extended opcode field of
  29         simplified mnemonics used for setting PPC750-specific special
  30         purpose registers.
  31
  32 2001-05-12  H.J. Lu  <hjl@gnu.org>
  33
  34         * i386-dis.c (print_insn_i386): Always set `mod', `reg' and
  35         `rm'.
  36
  37 2001-05-12  Peter Targett  <peter.targett@arccores.com>
  38
  39         * arc-opc.c (arc_reg_names): Correct attribute for lp_count
  40         register to r/w.  Formatting fixes throughout file.
  41
  42 2001-05-12  Alan Modra  <amodra@one.net.au>
  43
  44         * i386-dis.c (prefix_user_table): Correct movq2dq, movdq2q, and
  45         movq operands.
  46         (twobyte_has_modrm): Update table.
  47         (need_modrm): Give it file scope.
  48         (MODRM_CHECK): Define.
  49         (dofloat): Use MODRM_CHECK.
  50         (OP_E): Likewise.
  51         (OP_EM): Likewise.
  52         (OP_EX): Likewise.
  53
  54 2001-05-07  Frank Ch. Eigler  <fche@redhat.com>
  55
  56         * cgen-dis.in (default_print_insn): Tolerate min<base instructions
  57         even at end of a section.
  58         * cgen-ibld.in (extract_normal): Tolerate min!=base!=max instructions
  59         by ignoring precariously-unpacked insn_value in favor of raw buffer.
  60
  61 2001-05-03  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
  62
  63         * disassemble.c (disassembler_usage): Remove unused attribute.
  64
  65 2001-05-04  Frank Ch. Eigler  <fche@redhat.com>
  66
  67         * m32r-dis.c, -asm.c, -ibld.c: Regenerated with disassembler fixes.
  68
  69 2001-05-04  Frank Ch. Eigler  <fche@redhat.com>
  70
  71         * cgen-dis.in (print_insn): Remove call to read_insn.  Instead,
  72         assume incoming buffer already has the base insn loaded.  Handle
  73         smaller-than-base instructions for variable-length case.
  74
  75 2001-05-04  Alan Modra  <amodra@one.net.au>
  76
  77         * i386-dis.c (Ev, Ed): Remove duplicate define.
  78         (Gd): Define.
  79         (XS): Define.
  80         (OP_XS): New function.
  81         (dis386_twobyte_att): Correct pinsrw, pextrw, pmovmskb, and
  82         movmskp operands.
  83         (dis386_twobyte_intel): Likewise.
  84         (prefix_user_table): Use MS for maskmovq operand.
  85
  86 2001-04-27  Johan Rydberg  <jrydberg@opencores.org>
  87
  88         * Makefile.am: Add OpenRISC target.
  89         * Makefile.in: Regenerated.
  90
  91         * disassemble.c (disassembler): Recognize the OpenRISC disassembly.
  92
  93         * configure.in (bfd_openrisc_arch): Add target.
  94         * configure: Regenerated.
  95
  96         * openrisc-asm.c: New file.
  97         * openrisc-desc.c: Likewise.
  98         * openrisc-desc.h: Likewise.
  99         * openrisc-dis.c: Likewise.
 100         * openrisc-ibld.c: Likewise.
 101         * openrisc-opc.c: Likewise.
 102         * openrisc-opc.h: Likewise.
 103
 104 2001-04-24  Christian Groessler  <cpg@aladdin.de>
 105
 106         * z8k-dis.c: add names of control registers (ctrl_names);
 107         (seg_length): provides instruction length fixup for segmented
 108         mode; (unpack_instr): correctly handle ARG_DISP16, ARG_DISP12,
 109         CLASS_0DISP7, CLASS_1DISP7, CLASS_DISP8 and CLASS_PR cases;
 110         (unparse_intr): handle CLASS_PR, print addresses without '#'
 111         * z8k-opc.h: re-created with new z8kgen
 112         * z8kgen.c: merged in fixes which were in existing z8k-opc.h; new
 113         entries for ldctl/ldctlb instruction
 114
 115 2001-04-06  Andreas Jaeger  <aj@suse.de>
 116
 117         * i386-dis.c: Add ffreep instruction.
 118
 119 2001-03-30  Alexandre Oliva  <aoliva@redhat.com>
 120
 121         * ppc-opc.c (insert_mbe): Shift mask initializer as long.
 122
 123 2001-03-24  Alan Modra  <alan@linuxcare.com.au>
 124
 125         * i386-dis.c (PREGRP25): Define.
 126         (dis386_twobyte_att): Use here in place of "movntq" entry.
 127         (dis386_twobyte_intel): Likewise.
 128         (prefix_user_table): Add PREGRP25 entry for "movntq" and "movntdq".
 129         (PREGRP26): Define.
 130         (dis386_twobyte_att): Use here.
 131         (dis386_twobyte_intel): Likewise.
 132         (prefix_user_table): Add PREGRP26 entry for "punpcklqdq".
 133         (prefix_user_table <maskmovdqu>): XM operand, not MX.
 134         (prefix_user_table): Cosmetic changes to "bad" entries.
 135
 136 2001-03-23  Nick Clifton  <nickc@redhat.com>
 137
 138         * mips-opc.c: Remove extraneous whitespace.
 139         * mips-dis.c: Remove extraneous whitespace.
 140
 141 2001-03-22  Ben Elliston  <bje@redhat.com>
 142
 143         * cgen-asm.in (@arch@_cgen_assemble_insn): Move tmp_errmsg
 144         declaration inside CGEN_VERBOSE_ASSEMBLER_ERRORS conditional.
 145         * cgen-ibld.in (put_insn_int_value): Mark cd parameter as unused
 146         to allay a compiler warning.
 147
 148 2001-03-22  Alan Modra  <alan@linuxcare.com.au>
 149
 150         * i386-dis.c (dis386_twobyte_att): Add entries for paddq, psubq.
 151         (dis386_twobyte_intel): Likewise.
 152         (twobyte_has_modrm): Set entry for paddq, psubq.
 153
 154 2001-03-20  Patrick Macdonald  <patrickm@redhat.com>
 155
 156         * cgen-dis.in (print_insn_@arch@): Add support for target machine
 157         determination via CGEN_COMPUTE_MACH.
 158         * fr30-desc.c: Regenerate.
 159         * fr30-dis.c: Regenerate.
 160         * fr30-opc.h: Regenerate.
 161         * m32r-desc.c: Regenerate.
 162         * m32r-dis.c: Regenerate.
 163         * m32r-opc.h: Regenerate.
 164         * m32r-opinst.c: Regenerate.
 165
 166 2001-03-20  H.J. Lu  <hjl@gnu.org>
 167
 168         * configure.in: Remove the redundent AC_ARG_PROGRAM.
 169         * configure: Rebuild.
 170
 171 2001-03-19  Jim Wilson  <wilson@redhat.com>
 172
 173         * ia64-gen.c (fetch_insn_class): If xsect, then ignore comment and
 174         notestr if larger than xsect.
 175         (in_class): Handle format M5.
 176         * ia64-asmtab.c: Regnerate.
 177
 178 2001-03-19  John David Anglin  <dave@hiauly1.hia.nrc.ca>
 179
 180         * vax-dis.c (print_insn_vax): Only fetch two bytes if the info buffer
 181         has more than one byte left to read.
 182
 183 2001-03-16  Martin Schwidefsky  <schwidefsky@de.ibm.com>
 184
 185         * s390-opc.c: Add new opcodes.  Smooth out formatting.
 186         * s390-opc.txt: Add new opcodes.
 187
 188 2001-03-06  Nick Clifton  <nickc@redhat.com>
 189
 190         * arm-dis.c (print_insn_thumb): Compute destination address
 191         of BLX(1) instruction by taking bit 1 from PC and not from bit
 192         0 of the offset.
 193
 194 2001-03-06  Igor Shevlyakov  <igor@windriver.com>
 195
 196         * m68k-dis.c (print_insn_m68k): Recognize Coldfire CPUs
 197         so command line switches will work.
 198
 199 2001-03-05  Dave Brolley  <brolley@redhat.com>
 200
 201         * fr30-asm.c: Regenerate.
 202         * fr30-desc.c: Regenerate.
 203         * fr30-desc.h: Regenerate.
 204         * fr30-dis.c: Regenerate.
 205         * fr30-ibld.c: Regenerate.
 206         * fr30-opc.c: Regenerate.
 207         * fr30-opc.h: Regenerate.
 208         * m32r-asm.c: Regenerate.
 209         * m32r-desc.c: Regenerate.
 210         * m32r-desc.h: Regenerate.
 211         * m32r-dis.c: Regenerate.
 212         * m32r-ibld.c: Regenerate.
 213         * m32r-opc.c: Regenerate.
 214         * m32r-opc.h: Regenerate.
 215         * m32r-opinst.c: Regenerate.
 216
 217 2001-02-28  Igor Shevlyakov  <igor@windriver.com>
 218
 219         * m68k-opc.c: fix cpushl according to Motorola. Enable
 220         bunch of instructions for Coldfire 5407 and add all new.
 221
 222 2001-02-27  Alan Modra  <alan@linuxcare.com.au>
 223
 224         * configure.in (BFD_VERSION): Do without grep.
 225         * configure: Regenerate.
 226         * Makefile.am: Run "make dep-am".
 227         * Makefile.in: Regenerate.
 228
 229 2001-02-23  David Mosberger  <davidm@hpl.hp.com>
 230
 231         * ia64-opc-a.c: Add missing pseudo-ops for "cmp" and "cmp4".
 232         * ia64-asmtab.c: Regenerate.
 233
 234 2001-02-21  David Mosberger  <davidm@hpl.hp.com>
 235
 236         * ia64-opc-d.c (ia64_opcodes_d): Break the "add" pattern into two
 237         separate variants: one for IMM22 and the other for IMM14.
 238         * ia64-asmtab.c: Regenerate.
 239
 240 2001-02-21  Greg McGary  <greg@mcgary.org>
 241
 242         * cgen-opc.c (cgen_get_insn_value): Add missing `return'.
 243
 244 2001-02-20  H.J. Lu  <hjl@gnu.org>
 245
 246         * Makefile.am (ia64-ic.tbl): Remove the target.
 247         (ia64-raw.tbl): Likewise.
 248         (ia64-waw.tbl): Likewise.
 249         (ia64-war.tbl): Likewise.
 250         (ia64-asmtab.c): Generate it in the source directory.
 251         * Makefile.in: Regenerated.
 252
 253 2001-02-18  lars brinkhoff  <lars@nocrew.org>
 254
 255         * Makefile.am: Add PDP-11 target.
 256         * configure.in: Likewise.
 257         * disassemble.c: Likewise.
 258         * pdp11-dis.c: New file.
 259         * pdp11-opc.c: New file.
 260
 261 2001-02-14  Jim Wilson  <wilson@redhat.com>
 262
 263         * ia64-ic.tbl: Update from Intel.  Add setf to fr-writers.
 264         * ia64-asmtab.c: Regenerate.
 265
 266 Mon Feb 12 17:41:26 CET 2001  Jan Hubicka  <jh@suse.cz>
 267
 268         * i386-dis.c (prefix_user_t): Add 'Y' to SSE ineger converison
 269         instructions.
 270         (putop): Handle 'Y'
 271
 272 2001-02-11  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
 273
 274         * mips-dis.c (print_insn_arg): Use top four bits of the address of
 275         the following instruction not of the jump itself for the jump
 276         target.
 277         (print_mips16_insn_arg): Likewise.
 278
 279 2001-02-11  Michael Sokolov  <msokolov@ivan.Harhan.ORG>
 280
 281         * Makefile.am (stamp-lib): ranlib the libopcodes.a in the build
 282         directory.
 283         * Makefile.in: Regenerate.
 284
 285 2001-02-09  Schwidefsky  <schwidefsky@de.ibm.com>
 286
 287         * Makefile.am: Add linux target for S/390.
 288         * Makefile.in: Likewise.
 289         * configure.in: Likewise.
 290         * disassemble.c: Likewise.
 291         * s390-dis.c: New file.
 292         * s390-mkopc.c: New file.
 293         * s390-opc.c: New file.
 294         * s390-opc.txt: New file.
 295
 296 2001-02-05  Jim Wilson  <wilson@redhat.com>
 297
 298         * ia64-asmtab.c: Revert 2000-12-16 change.
 299
 300 2001-02-02  Patrick Macdonald  <patrickm@redhat.com>
 301
 302         * fr30-desc.h: Regenerate with CGEN_MAX_SYNTAX_ELEMENTS.
 303         * m32r-desc.h: Regenerate.
 304
 305 Thu Feb  1 16:29:06 MET 2001  Jan Hubicka  <jh@suse.cz>
 306
 307         * i386-dis.c (dis386_att, grps): Use 'T' for push/pop
 308         (putop): Handle 'T', alphabetize order, fix 'I' handling in Intel syntax
 309
 310 2001-01-14  Alan Modra  <alan@linuxcare.com.au>
 311
 312         * hppa-dis.c (print_insn_hppa): Handle '>' and '<' arg types.
 313
 314 2001-01-13  Nick Clifton  <nickc@redhat.com>
 315
 316         * disassemble.c: Remove spurious white space.
 317
 318 Sat Jan 13 01:48:24 MET 2001  Jan Hubicka  <jh@suse.cz>
 319
 320         * i386-dis.c (dis386_att, disx86_64_att): Fix ret, lret and iret
 321         templates.
 322
 323 2001-01-11  Peter Targett  <peter.targett@arccores.com>
 324
 325         * configure.in: Add arc-ext.lo for bfd_arc_arch selection.
 326         * Makefile.am (C_FILES): Add arc-ext.c.
 327         (ALL_MACHINES) Add arc-ext.lo.
 328         (INCLUDES) Add opcode directory to list.
 329         New dependency entry for arc-ext.lo.
 330         * disassemble.c (disassembler): Correct call to
 331         arc_get_disassembler.
 332         * arc-opc.c: New update for ARC, including full base
 333         instructions for ARC variants.
 334         * arc-dis.h, arc-dis.c: New update for ARC, including
 335         extensibility functionality.
 336         * arc-ext.h, arc-ext.c: New files for handling extensibility.
 337
 338 2001-01-10  Jan Hubicka  <jh@suse.cz>
 339
 340         * i386-dis.c (PREGRP15 - PREGRP24): New.
 341         (dis386_twobyt): Add SSE2 instructions.
 342         (twobyte_uses_SSE_prefix: Rename from ... ; add new SSE instructions.
 343         (twobyte_uses_f3_prefix): ... this one.
 344         (grps): Add SSE instructions.
 345         (prefix_user_table): Add two new slots; add SSE2 instructions.
 346         (print_insn_i386): Rename uses_f3_prefix to uses_SSE_prefix;
 347         Handle the REPNZ and Data16 prefixes as well; do proper lookup
 348         to prefix_user_table.
 349         (OP_E): Accept mfence and lfence as well.
 350         (OP_MMX): Data16 prefix turns MMX to SSE; support REX extensions.
 351         (OP_XMM): Support REX extensions.
 352         (OP_EM): Likewise.
 353         (OP_EX): Likewise.
 354
 355 2001-01-09  Nick Clifton  <nickc@redhat.com>
 356
 357         * arm-dis.c (print_insn): Set pc to zero for instructions with
 358         a reloc associated with them.
 359
 360 2001-01-09  Jeff Johnston  <jjohnstn@redhat.com>
 361
 362         * cgen-asm.in (parse_insn_normal): Changed syn to be
 363         CGEN_SYNTAX_CHAR_TYPE.  Changed all references to *syn
 364         as character to use CGEN_SYNTAX_CHAR macro and all comparisons
 365         to '\0' to use 0 instead.
 366         * cgen-dis.in (print_insn_normal): Ditto.
 367         * cgen-ibld.in (insert_insn_normal, extract_insn_normal): Ditto.
 368
 369 2001-01-05  Jan Hubicka  <jh@suse.cz>
 370
 371         * i386-dis.c: Add x86_64 support.
 372         (rex): New static variable.
 373         (REX_MODE64, REX_EXTX, REX_EXTY, REX_EXTZ): New constants.
 374         (USED_REX): New macro.
 375         (Ev, Ed, Rm, Iq, Iv64, Cm, Dm, Rm*, Ob64, Ov64): New macros.
 376         (OP_I64, OP_OFF64, OP_IMREG): New functions.
 377         (OP_REG, OP_OFF): Declare.
 378         (get64, get32, get32s): New functions.
 379         (r??_reg): New constants.
 380         (dis386_att): Change templates of instruction implicitly promoted
 381         to 64bit; change e?? to RMe?? for unwind RM byte instructions.
 382         (grps): Likewise.
 383         (dis386_intel): Likewise.
 384         (dixx86_64_att): New table based on dis386_att.
 385         (dixx86_64_intel): New table based on dis386_intel.
 386         (names64, names8rex): New global variable.
 387         (names32, names16): Add extended registers.
 388         (prefix_user_t): Recognize rex prefixes.
 389         (prefix_name): Print REX prefixes nicely.
 390         (op_riprel): New global variable.
 391         (start_pc): Set type to bfd_vma.
 392         (print_insn_i386): Detect the 64bit mode and use proper table;
 393         move ckprefix after initializing the buffer; output unused rex prefixes;
 394         output information about target of RIP relative addresses.
 395         (putop): Support 'O' and 'I'. Update handling of "P', 'Q', 'R' and 'S';
 396         (print_operand_value): New function.
 397         (OP_E, OP_G, OP_REG, OP_I, OP_J, OP_DIR, OP_OFF, OP_D): Add support for
 398         REX prefix and new modes.
 399         (get64, get32s): New.
 400         (get32): Return bfd_signed_vma type.
 401         (set_op): Initialize the op_riprel.
 402         * disassemble.c (disassembler): Recognize the x86-64 disassembly.
 403
 404 2001-01-03  Richard Sandiford  <r.sandiford@redhat.com>
 405
 406          cgen-dis.in (read_insn): Use bfd_get_bits()
 407
 408 2001-01-02  Richard Sandiford  <rsandifo@redhat.com>
 409
 410         * cgen-dis.c (hash_insn_array): Use bfd_put_bits().
 411         (hash_insn_list): Likewise
 412         * cgen-ibld.in (insert_1): Use bfd_put_bits() and bfd_get_bits().
 413         (extract_1): Use bfd_get_bits().
 414         (extract_normal): Apply sign extension to both extraction
 415         methods.
 416         * cgen-opc.c (cgen_get_insn_value): Use bfd_get_bits()
 417         (cgen_put_insn_value): Use bfd_put_bits()
 418
 419 2000-12-28  Frank Ch. Eigler  <fche@redhat.com>
 420
 421         * cgen-asm.in (parse_insn_normal): Print better error message for
 422         instructions with missing operands.
 423
 424 2000-12-21  Santeri Paavolainen <santtu@ssh.com>
 425
 426         * cgen-opc.c: Include alloca.h if HAVE_ALLOCA_H is defined.
 427
 428 2000-12-16  Nick Clifton  <nickc@redhat.com>
 429
 430         * Makefile.in: Regenerate.
 431         * aclocal.m4: Regenerate.
 432         * config.in: Regenerate.
 433         * configure.in: Add spacing.
 434         * configure: Regenerate.
 435         * ia64-asmtab.c: Regenerate.
 436         * po/opcodes.pot: Regenerate.
 437
 438 2000-12-12  Frank Ch. Eigler  <fche@redhat.com>
 439
 440         * cgen-asm.in (@arch@_cgen_assemble_insn): Prefer printing insert-time
 441         error messages over later parse-time ones.
 442
 443 2000-12-12  Jim Wilson  <wilson@redhat.com>
 444
 445         * ia64-dis.c (print_insn_ia64): Cast away const on ia64_free_opcode
 446         argument.
 447         * ia64-gen.c (insert_deplist): Cast sizeof result to int.
 448         (print_dependency_table): Print NULL if semantics field not set.
 449         (insert_opcode_dependencies): Mark cmp parameter as unused.
 450         (print_main_table): Use fprintf_vma to print long long fields.
 451         (main): Mark argv paramter as unused.  Convert to old style definition.
 452         * ia64-opc.c (ia64_find_dependency): Cast sizeof result to int.
 453         * ia64-asmtab.c: Regnerate.
 454
 455 2000-12-09  Nick Clifton  <nickc@redhat.com>
 456
 457         * m32r-dis.c (print_insn): Prevent re-read of instruction from
 458         wrong address.
 459
 460         * fr30-dis.c: Regenerate.
 461
 462 2000-12-08  Peter Targett  <peter.targett@arccores.com>
 463
 464         * configure.in: Add arc-ext.lo for bfd_arc_arch selection.
 465         * Makefile.am (C_FILES): Add arc-ext.c.
 466         (ALL_MACHINES) Add arc-ext.lo.
 467         (INCLUDES) Add opcode directory to list.
 468         New dependency entry for arc-ext.lo.
 469         * disassemble.c (disassembler): Correct call to
 470         arc_get_disassembler.
 471         * arc-opc.c: New update for ARC, including full base
 472         instructions for ARC variants.
 473         * arc-dis.h, arc-dis.c: New update for ARC, including
 474         extensibility functionality.
 475         * arc-ext.h, arc-ext.c: New files for handling extensibility.
 476
 477 2000-12-03  Chris Demetriou   cgd@sibyte.com
 478
 479         * mips-opc.c (mips_builtin_opcodes): Use the WR_HILO, RD_HILO,
 480         MOD_HILO, and MOD_LO macros.
 481
 482         * mips-opc.c (M1, M2): Delete.
 483         (mips_builtin_opcodes): Remove all uses of M1.
 484
 485         * mips-opc.c (mips_builtin_opcodes): Make the dmfc2 and dmtc2
 486         instructions take "G" format second operands and use the
 487         correct flags.
 488         There are mfc3 and mtc3 opcodes, so add dmfc3 and dmtc3 opcodes to
 489         match.
 490         Delete "sel" code operands from mfc1 and mtc1.
 491         Add MIPS64 opcode changes (dclo, dclz), and "sel" code variants
 492         for dm[ft]c[023].
 493
 494 2000-12-03  Ed Satterthwaite  ehs@sibyte.com  and
 495             Chris Demetriou   cgd@sibyte.com
 496
 497         * mips-opc.c (mips_builtin_opcodes): Finish additions
 498         for MIPS32 support, and clean up existing entries for
 499         aesthetics, consistency with the MIPS32 ISA, and
 500         with consistency the rest of the table.
 501
 502 2000-12-01  Nick Clifton  <nickc@redhat.com>
 503
 504         * mips16-opc.c (mips16_opcodes): Add initialiser for membership
 505         field.
 506
 507 2000-12-01  Chris Demetriou <cgd@sibyte.com>
 508
 509         mips-dis.c (print_insn_arg): Handle new 'U' and 'J' argument
 510         specifiers.  Update 'B' for new constant names, and remove
 511         'm'.
 512         mips-opc.c (mips_builtin_opcodes): Place "pref" and "ssnop"
 513         near the top of the array, so they are disassembled properly.
 514         Enable "ssnop" for MIPS32.  Add "break" variant with 20 bit
 515         code for MIPS32.  Update "clo" and "clz" to use 'U' operand
 516         specifier.  Add 'H' format specifier variants for "mfc1,"
 517         "mfc2," "mfc3," "mtc1," "mtc2," and "mtc3" for MIPS32.  Update
 518         MIPS32 "sdbbp" to use 'B' operand specifier.  Add MIPS32
 519         "wait" variant which uses 'J' operand specifier.
 520
 521         * mips-dis.c (set_mips_isa_type): Update to use
 522         CPU_UNKNOWN and ISA_* constants.  Add bfd_mach_mips32 case.
 523         Replace bfd_mach_mips4K with bfd_mach_mips32_4k case.
 524         * mips-opc.c (I32): New constant for instructions added in
 525         MIPS32.
 526         (P4): Delete.
 527         (mips_builtin_opcodes) Replace all uses of P4 with I32.
 528
 529         * mips-dis.c (set_mips_isa_type): Add cases for
 530         bfd_mach_mips5 and bfd_mach_mips64.
 531         * mips-opc.c (I64): New definitions.
 532
 533         * mips-dis.c (set_mips_isa_type): Add case for
 534         bfd_mach_mips_sb1.
 535
 536 2000-11-28  Hans-Peter Nilsson  <hp@bitrange.com>
 537
 538         * sh-dis.c (print_insn_ddt): Make insn_x, insn_y unsigned.
 539         (print_insn_ppi): Make nib1, nib2, nib3 unsigned.
 540         Initialize variable dc to NULL.
 541         (print_insn_shx): Remove unused label d_reg_n.
 542
 543 2000-11-24  Nick Clifton  <nickc@redhat.com>
 544
 545         * arm-opc.h: Add new opcode formatting parameter 'B'.
 546         (arm_opcodes): Add XScale, v5, and v5te instructions.
 547         (thumb_opcodes): Add v5t instructions.
 548
 549         * arm-dis.c (print_insn_arm): Handle new 'B' format
 550         parameter.
 551         (print_insn_thumb): Decode BLX(1) instruction.
 552
 553 2000-11-21  Chris Demetriou  <cgd@sibyte.com>
 554
 555         * mips-opc.c: Fix file header comment.
 556
 557 2000-11-14  Hans-Peter Nilsson  <hp@axis.com>
 558
 559         * cris-dis.c (cris_get_disassembler): If abfd is NULL, return
 560         print_insn_cris_with_register_prefix.
 561
 562 2000-11-11  Alexandre Oliva  <aoliva@redhat.com>
 563
 564         * sh-opc.h: The operand of `mov.w r0, (<disp>,GBR)' is IMM1, not 0.
 565
 566 2000-11-07  Matthew Green  <mrg@redhat.com>
 567
 568         * cgen-dis.in (print_insn): All insns which can fit into insn_value
 569         must be loaded there in their entirety.
 570
 571 2000-10-20  Jakub Jelinek  <jakub@redhat.com>
 572
 573         * sparc-dis.c (v9a_asr_reg_names): Add v9b ASRs.
 574         (compute_arch_mask): Add v8plusb and v9b machines.
 575         (print_insn_sparc): siam mode decoding, accept ASRs up to 25.
 576         * sparc-opc.c: Support for Cheetah instruction set.
 577         (prefetch_table): Add #invalidate.
 578
 579 2000-10-16  Nick Clifton  <nickc@redhat.com>
 580
 581         * mcore-dis.c (imsk): Change mask for OC to 0xFE00.
 582
 583 2000-10-06  Dave Brolley  <brolley@redhat.com>
 584
 585         * fr30-desc.h: Regenerate.
 586         * m32r-desc.h: Regenerate.
 587         * m32r-ibld.c: Regenerate.
 588
 589 2000-10-05  Jim Wilson  <wilson@redhat.com>
 590
 591         * ia64-ic.tbl: Update from Intel.
 592         * ia64-asmtab.c: Regenerate.
 593
 594 2000-10-04  Kazu Hirata  <kazu@hxi.com>
 595
 596         * ia64-gen.c: Convert C++-style comments to C-style comments.
 597         * tic54x-dis.c: Likewise.
 598
 599 2000-09-29  Hans-Peter Nilsson  <hp@axis.com>
 600
 601         Changes to add dollar prefix to registers for files where user symbols
 602         don't have a leading underscore.  Fix formatting.
 603         * cris-dis.c (REGISTER_PREFIX_CHAR): New.
 604         (format_reg): Add parameter with_reg_prefix.  All callers changed.
 605         (print_with_operands): Ditto.
 606         (print_insn_cris_generic): Renamed from print_insn_cris, add
 607         parameter with_reg_prefix.
 608         (print_insn_cris_with_register_prefix,
 609         print_insn_cris_without_register_prefix, cris_get_disassembler):
 610         New.
 611         * disassemble.c (disassembler) [ARCH_cris]: Call cris_get_disassembler.
 612
 613 2000-09-22  Jim Wilson  <wilson@redhat.com>
 614
 615         * ia64-opc-f.c (ia64_opcodes_f): Add fpcmp pseudo-ops for
 616         gt, ge, ngt, and nge.
 617         * ia64-asmtab.c: Regenerate.
 618
 619         * ia64-dis.c (print_insn_ia64): Revert Aug 7 byte skip count change.
 620         * ia64-gen.c (parse_semantics): Handle IA64_DVS_STOP.
 621         (lookup_specifier): Handle "PR%, 1 to 15" and "PR%, 16 to 62".
 622         * ia64-ic.tbl, ia64-raw.tbl, ia64-war.tbl, ia64-waw.tbl: Update.
 623         * ia64-asmtab.c: Regnerate.
 624
 625 2000-09-13  Anders Norlander  <anorland@acc.umu.se>
 626
 627         * mips-opc.c (mips_builtin_opcodes): Support cache instruction on 4K cores.
 628         Add mfc0 and mtc0 with sub-selection values.
 629         Add clo and clz opcodes.
 630         Add msub and msubu instructions for MIPS32.
 631         Add madd/maddu aliases for mad/madu for MIPS32.
 632         Support wait, deret, eret, movn, pref for MIPS32.
 633         Support tlbp, tlbr, tlbwi, tlbwr.
 634         (P4): New define.
 635
 636         * mips-dis.c (print_insn_arg): Print sdbbp 'm' args.
 637         (print_insn_arg): Handle 'H' args.
 638         (set_mips_isa_type): Recognize 4K.
 639         Use CPU_* defines instead of hardcoded numbers.
 640
 641 2000-09-11  Catherine Moore <clm@redhat.com>
 642
 643         * d30v-opc.c (d30v_operand_t): New operand type Rb2.
 644         (d30v_format_tab): Use Rb2 for modinc and moddec.
 645
 646 2000-09-07  Catherine Moore  <clm@redhat.com>
 647
 648         * d30v-opc.c (d30v_format_tab): Use format Ra for
 649         modinc and moddec.
 650
 651 2000-09-06  Alexandre Oliva  <aoliva@redhat.com>
 652
 653         * configure: Rebuilt with new libtool.m4.
 654
 655 2000-09-05  Nick Clifton  <nickc@redhat.com>
 656
 657         * configure: Regenerate.
 658         * po/opcodes.pot: Regenerate.
 659
 660 2000-08-31  Alexandre Oliva  <aoliva@redhat.com>
 661
 662         * acinclude.m4: Include libtool and gettext macros from the
 663         top level.
 664         * aclocal.m4, configure: Rebuilt.
 665
 666 2000-08-30  Kazu Hirata  <kazu@hxi.com>
 667
 668         * tic80-dis.c: Fix formatting.
 669
 670 2000-08-29  Kazu Hirata  <kazu@hxi.com>
 671
 672         * w65-dis.c: Fix formatting.
 673
 674 2000-08-28  Mark Hatle  <mhatle@mvista.com>
 675
 676         * ppc-opc.c: Add XTLB macro for a few PPC 4xx extended mnemonics.
 677         (powerpc_opcodes): Add table entries for PPC 405 instructions.
 678         Changed rfci, icbt, mfdcr, dccci, mtdcr, iccci from PPC to PPC403
 679         instructions.  Added extended mnemonic mftbl as defined in the
 680         405GP manual for all PPCs.
 681
 682 2000-08-28  Jim Wilson  <wilson@redhat.com>
 683
 684         * ia64-dis.c (print_insn_ia64): Add failed label after ia64_free_opcode
 685         call.  Change last goto to use failed instead of done.
 686
 687 2000-08-28  Dave Brolley  <brolley@redhat.com>
 688
 689         * cgen-ibld.in (cgen_put_insn_int_value): New function.
 690         (insert_normal): Allow for non-zero word_offset with CGEN_INT_INSN_P.
 691         (insert_insn_normal): Use cgen_put_insn_int_value with CGEN_INT_INSN_P.
 692         (extract_normal): Allow for non-zero word_offset with CGEN_INT_INSN_P.
 693         * cgen-dis.in (read_insn): New static function.
 694         (print_insn): Use read_insn to read the insn into the buffer and set
 695         up for disassembly.
 696         (print_insn): in CGEN_INT_INSN_P, make sure that the entire insn is
 697         in the buffer.
 698         * fr30-asm.c: Regenerated.
 699         * fr30-desc.c: Regenerated.
 700         * fr30-desc.h: Regenerated.
 701         * fr30-dis.c: Regenerated.
 702         * fr30-ibld.c: Regenerated.
 703         * fr30-opc.c: Regenerated.
 704         * fr30-opc.h: Regenerated.
 705         * m32r-asm.c: Regenerated.
 706         * m32r-desc.c: Regenerated.
 707         * m32r-desc.h: Regenerated.
 708         * m32r-dis.c: Regenerated.
 709         * m32r-ibld.c: Regenerated.
 710         * m32r-opc.c: Regenerated.
 711
 712 2000-08-28  Kazu Hirata  <kazu@hxi.com>
 713
 714         * tic30-dis.c: Fix formatting.
 715
 716 2000-08-27  Kazu Hirata  <kazu@hxi.com>
 717
 718         * sh-dis.c: Fix formatting.
 719
 720 2000-08-24  David Edelsohn  <dje@watson.ibm.com>
 721
 722         * ppc-opc.c (powerpc_opcodes): Add rfid, mtsrd, mtsrdin, mtmsrd.
 723
 724 2000-08-24  Kazu Hirata  <kazu@hxi.com>
 725
 726         * z8k-dis.c: Fix formatting.
 727
 728 2000-08-16  Jim Wilson  <wilson@redhat.com>
 729
 730         * ia64-ic.tbl (pr-readers-nobr-nomovpr): Add addl, adds.  Delete
 731         break, mov-immediate, nop.
 732         * ia64-opc-f.c: Delete fpsub instructions.
 733         * ia64-opc-m.c: Add POSTINC to all instructions with postincrement
 734         address operand.  Rewrite using macros to avoid long lines.
 735         * ia64-opc.h (POSTINC): Define.
 736         * ia64-asmtab.c: Regenerate.
 737
 738 2000-08-15  Jim Wilson  <wilson@redhat.com>
 739
 740         * ia64-ic.tbl: Add missing entries.
 741
 742 2000-08-08  Jason Eckhardt  <jle@redhat.com>
 743
 744         * i860-dis.c (print_br_address): Change third argument from int
 745         to long.
 746
 747 2000-08-07  Richard Henderson  <rth@redhat.com>
 748
 749         * ia64-dis.c (print_insn_ia64): Get byte skip count correct
 750         for MLI templates.  Handle IA64_OPND_TGT64.
 751
 752 2000-08-04  Ben Elliston  <bje@redhat.com>
 753
 754         * cgen-dis.in, cgen-asm.in, cgen-ibld.in: New files.
 755         * cgen.sh: Likewise.
 756
 757 2000-08-02  Jim Wilson  <wilson@redhat.com>
 758
 759         * ia64-dis.c (print_insn_ia64): Call ia64_free_opcode at end.
 760
 761 2000-07-29  Marek Michalkiewicz  <marekm@linux.org.pl>
 762
 763         * avr-dis.c (avr_operand): Use PARAMS macro in declaration.
 764         Change return type from void to int.  Check the combination
 765         of operands, return 1 if valid.  Fix to avoid BUF overflow.
 766         Report undefined combinations of operands in COMMENT.
 767         Report internal errors to stderr.  Output the adiw/sbiw
 768         constant operand in both decimal and hex.
 769         (print_insn_avr): Disassemble ldd/std with displacement of 0
 770         as ld/st.  Check avr_operand () return value, handle invalid
 771         combinations of operands like unknown opcodes.
 772
 773 2000-07-28  Ben Elliston  <bje@redhat.com>
 774
 775         * Makefile.am (CGEN, CGENDEPS, CGENDIR, CGENFLAGS): New.
 776         (run-cgen, stamp-m32r, stamp-fr30): New targets.
 777         * Makefile.in: Regenerate.
 778         * configure.in: Add --enable-cgen-maint option.
 779         * configure: Regenerate.
 780
 781 2000-07-26  Dave Brolley  <brolley@redhat.com>
 782
 783         * cgen-opc.c (cgen_hw_lookup_by_name): 'i' is now unsigned.
 784         (cgen_hw_lookup_by_num): Ditto.
 785         (cgen_operand_lookup_by_name): Ditto.
 786         (print_address): Ditto.
 787         (print_keyword): Ditto.
 788         * cgen-dis.c (hash_insn_array): Mark unused parameters with
 789         ATTRIBUTE_UNUSED.
 790         * cgen-asm.c (hash_insn_array): Mark unused parameters with
 791         ATTRIBUTE_UNUSED.
 792         (cgen_parse_keyword): Ditto.
 793
 794 2000-07-22  Jason Eckhardt  <jle@redhat.com>
 795
 796         * i860-dis.c: New file.
 797         (print_insn_i860): New function.
 798         (print_br_address): New function.
 799         (sign_extend): New function.
 800         (BITWISE_OP): New macro.
 801         (I860_REG_PREFIX): New macro.
 802         (grnames, frnames, crnames): New structures.
 803
 804         * disassemble.c (ARCH_i860): Define.
 805         (disassembler): Add check for bfd_arch_i860 to set disassemble
 806         function to print_insn_i860.
 807
 808         * Makefile.in (CFILES): Added i860-dis.c.
 809         (ALL_MACHINES): Added i860-dis.lo.
 810         (i860-dis.lo): New dependences.
 811
 812         * configure.in: New bits for bfd_i860_arch.
 813
 814         * configure: Regenerated.
 815
 816 2000-07-20  Hans-Peter Nilsson  <hp@axis.com>
 817
 818         * Makefile.am (CFILES): Add cris-dis.c and cris-opc.c.
 819         (ALL_MACHINES): Add cris-dis.lo and cris-opc.lo.
 820         (cris-dis.lo, cris-opc.lo): New rules.
 821         * Makefile.in: Rebuild.
 822         * configure.in (bfd_cris_arch): New target.
 823         * configure: Rebuild.
 824         * disassemble.c (ARCH_cris): Define.
 825         (disassembler): Support ARCH_cris.
 826         * cris-dis.c, cris-opc.c: New files.
 827         * po/POTFILES.in, po/opcodes.pot: Regenerate.
 828
 829 2000-07-11  Jakub Jelinek  <jakub@redhat.com>
 830
 831         * sparc-opc.c (sparc_opcodes): popc has 0 in rs1, not rs2.
 832         Reported by Bill Clarke <llib@computer.org>.
 833
 834 2000-07-09  Geoffrey Keating  <geoffk@redhat.com>
 835
 836         * ppc-opc.c (powerpc_opcodes): Correct suffix for vslw.
 837         Patch by Randall J Fisher <rfisher@ecn.purdue.edu>.
 838
 839 2000-07-09  Alan Modra  <alan@linuxcare.com.au>
 840
 841         * hppa-dis.c (fput_reg, fput_fp_reg, fput_fp_reg_r, fput_creg,
 842         fput_const, extract_3, extract_5_load, extract_5_store,
 843         extract_5r_store, extract_5R_store, extract_10U_store,
 844         extract_5Q_store, extract_11, extract_14, extract_16, extract_21,
 845         extract_12, extract_17, extract_22): Prototype.
 846         (print_insn_hppa): Rename inner block opcode -> opc to avoid
 847         shadowing outer block.
 848         (GET_BIT): Define.
 849
 850 2000-07-05  DJ Delorie  <dj@redhat.com>
 851
 852         * MAINTAINERS: new
 853
 854 2000-07-04  Alexandre Oliva  <aoliva@redhat.com>
 855
 856         * arm-dis.c (print_insn_arm): Output combinations of PSR flags.
 857
 858 2000-07-03  Marek Michalkiewicz  <marekm@linux.org.pl>
 859
 860         * avr-dis.c (avr_operand): Change _ () to _() around all strings
 861         marked for translation (exception from the usual coding style).
 862         (print_insn_avr): Initialize insn2 to avoid warnings.
 863
 864 2000-07-03  Kazu Hirata  <kazu@hxi.com>
 865
 866         * h8300-dis.c (bfd_h8_disassemble): Improve readability.
 867         * h8500-dis.c: Fix formatting.
 868
 869 2000-07-01  Alan Modra  <alan@linuxcare.com.au>
 870
 871         * Makefile.am (DEP): Fix 2000-06-22.  grep after running dep.sed
 872         (CLEANFILES): Add DEPA.
 873         * Makefile.in: Regenerate.
 874
 875 2000-06-26  Scott Bambrough  <scottb@netwinder.org>
 876
 877         * arm-dis.c (regnames): Add an additional register set to match
 878         the set used by GCC.  Make it the default.
 879
 880 2000-06-22  Alan Modra  <alan@linuxcare.com.au>
 881
 882         * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
 883         find one.
 884         * Makefile.in: Regenerate.
 885
 886 2000-06-20  H.J. Lu  <hjl@gnu.org>
 887
 888         * Makefile.am: Rebuild dependency.
 889         * Makefile.in: Rebuild.
 890
 891 2000-06-18  Stephane Carrez  <stcarrez@worldnet.fr>
 892
 893         * Makefile.in, configure: regenerate
 894         * disassemble.c (disassembler): Recognize ARCH_m68hc12,
 895         ARCH_m68hc11.
 896         * m68hc11-dis.c (read_memory, print_insn, print_insn_m68hc12):
 897         New functions.
 898         * configure.in: Recognize m68hc12 and m68hc11.
 899         * m68hc11-dis.c, m68hc11-opc.c: New files for support of m68hc1x
 900         * Makefile.am (CFILES, ALL_MACHINES): New files for disassembly
 901         and opcode generation for m68hc11 and m68hc12.
 902
 903 2000-06-16  Nick Duffek  <nsd@redhat.com>
 904
 905         * disassemble.c (disassembler): Refer to the PowerPC 620 using
 906         bfd_mach_ppc_620 instead of 620.
 907
 908 2000-06-12  Kazu Hirata  <kazu@hxi.com>
 909
 910         * h8300-dis.c: Fix formatting.
 911         (bfd_h8_disassemble): Distinguish adds/subs, inc/dec.[wl]
 912         correctly.
 913
 914 2000-06-09  Denis Chertykov  <denisc@overta.ru>
 915
 916         * avr-dis.c (avr_operand): Bugfix for jmp/call address.
 917
 918 2000-06-07  Denis Chertykov  <denisc@overta.ru>
 919
 920         * avr-dis.c: completely rewritten.
 921
 922 2000-06-02  Kazu Hirata  <kazu@hxi.com>
 923
 924         * h8300-dis.c: Follow the GNU coding style.
 925         (bfd_h8_disassemble) Fix a typo.
 926
 927 2000-06-01  Kazu Hirata  <kazu@hxi.com>
 928
 929         * h8300-dis.c (bfd_h8_disassemble_init): Fix a typo.
 930         (bfd_h8_disassemble): Distinguish the operand size of inc/dev.[wl]
 931         correctly.  Fix a typo.
 932
 933 2000-05-31  Nick Clifton  <nickc@redhat.com>
 934
 935         * opintl.h (_(String)): Explain why dgettext is used instead of
 936         gettext.
 937
 938 2000-05-30  Nick Clifton  <nickc@redhat.com>
 939
 940         * opintl.h (gettext, dgettext, dcgettext, textdomain,
 941         bindtextdomain): Replace defines with those from intl/libgettext.h
 942         to quieten gcc warnings.
 943
 944 2000-05-26  Alan Modra  <alan@linuxcare.com.au>
 945
 946         * Makefile.am: Update dependencies with "make dep-am"
 947         * Makefile.in: Regenerate.
 948
 949 2000-05-25  Alexandre Oliva  <aoliva@redhat.com>
 950
 951         * m10300-dis.c (disassemble): Don't assume 32-bit longs when
 952         sign-extending operands.
 953
 954 2000-05-15  Donald Lindsay  <dlindsay@redhat.com>
 955
 956         * d10v-opc.c (d10v_opcodes): add ALONE tag to all short branches
 957         except brf's.
 958
 959 2000-05-21  Nick Clifton  <nickc@redhat.com>
 960
 961         * Makefile.am (LIBIBERTY): Define.
 962
 963 2000-05-19 Diego Novillo <dnovillo@redhat.com>
 964
 965         * mips-dis.c (REGISTER_NAMES): Rename to STD_REGISTER_NAMES.
 966         (STD_REGISTER_NAMES): New name for REGISTER_NAMES.
 967         (reg_names): Rename to std_reg_names. Change it to a char **
 968         static variable.
 969         (std_reg_names): New name for reg_names.
 970         (set_mips_isa_type): Set reg_names to point to std_reg_names by
 971         default.
 972
 973 2000-05-16  Frank Ch. Eigler  <fche@redhat.com>
 974
 975         * fr30-desc.h: Partially regenerated to account for changed
 976         CGEN_MAX_* -> CGEN_ACTUAL_MAX_* macros.
 977         * m32r-desc.h: Ditto.
 978
 979 2000-05-15  Nick Clifton  <nickc@redhat.com>
 980
 981         * arm-opc.h: Use upper case for flasg in MSR and MRS
 982         instructions.  Allow any bit to be set in the field_mask of
 983         the MSR instruction.
 984
 985         * arm-dis.c (print_insn_arm): Decode _x and _s bits of the
 986         field_mask of an MSR instruction.
 987
 988 2000-05-11  Thomas de Lellis  <tdel@windriver.com>
 989
 990         * arm-opc.h: Disassembly of thumb ldsb/ldsh
 991         instructions changed to ldrsb/ldrsh.
 992
 993 2000-05-11  Ulf Carlsson  <ulfc@engr.sgi.com>
 994
 995         * mips-dis.c (print_insn_arg): Don't mask top 32 bits of 64-bit
 996         target addresses for 'jal' and 'j'.
 997
 998 2000-05-10  Geoff Keating  <geoffk@redhat.com>
 999
1000         * ppc-opc.c (powerpc_opcodes): Make the predicted-branch opcodes
1001         also available in common mode when powerpc syntax is being used.
1002
1003 2000-05-08  Alan Modra  <alan@linuxcare.com.au>
1004
1005         * m68k-dis.c (dummy_printer): Add ATTRIBUTE_UNUSED to args.
1006         (dummy_print_address): Ditto.
1007
1008 2000-05-04  Timothy Wall  <twall@redhat.com>
1009
1010         * tic54x-opc.c: New.
1011         * tic54x-dis.c: New.
1012         * disassemble.c (disassembler): Add ARCH_tic54x.
1013         * configure.in: Added tic54x target.
1014         * configure: Ditto.
1015         * Makefile.am: Add tic54x dependencies.
1016         * Makefile.in: Ditto.
1017
1018 2000-05-03  J.T. Conklin  <jtc@redback.com>
1019
1020         * ppc-opc.c (VA, VB, VC, VD, VS, SIMM, UIMM, SHB): New macros, for
1021         vector unit operands.
1022         (VX, VX_MASK, VXA, VXA_MASK, VXR, VXR_MASK): New macros, for vector
1023         unit instruction formats.
1024         (PPCVEC): New macro, mask for vector instructions.
1025         (powerpc_operands): Add table entries for above operand types.
1026         (powerpc_opcodes): Add table entries for vector instructions.
1027
1028         * ppc-dis.c (print_insn_big_powerpc): Add PPC_OPCODE_ALTIVEC to mask.
1029         (print_insn_little_powerpc): Likewise.
1030         (print_insn_powerpc): Prepend 'v' when printing vector registers.
1031
1032 2000-04-24  Clinton Popetz  <cpopetz@redhat.com>
1033
1034         * configure.in: Add bfd_powerpc_64_arch.
1035         * disassemble.c (disassembler): Use print_insn_big_powerpc for
1036         64 bit code.
1037
1038 2000-04-24  Nick Clifton  <nickc@redhat.com>
1039
1040         * fr30-desc.c (fr30_cgen_cpu_open): Initialise signed_overflow
1041         field.
1042
1043 2000-04-23  Denis Chertykov  <denisc@overta.ru>
1044
1045         * avr-dis.c (reg_fmul_d): New. Extract destination register from
1046         FMUL instruction.
1047         (reg_fmul_r): New. Extract source register from FMUL instruction.
1048         (reg_muls_d): New. Extract destination register from MULS instruction.
1049         (reg_muls_r): New. Extract source register from MULS instruction.
1050         (reg_movw_d): New. Extract destination register from MOVW instruction.
1051         (reg_movw_r): New. Extract source register from MOVW instruction.
1052         (print_insn_avr): Handle MOVW, MULS, MULSU, FMUL, FMULS, FMULSU,
1053         EICALL, EIJMP, LPM r,Z, ELPM r,Z, SPM, ESPM instructions.
1054
1055 2000-04-22  Timothy Wall  <twall@redhat.com>
1056
1057         * ia64-gen.c (general): Add an ordered table of primary
1058         opcode names, as well as priority fields to disassembly data
1059         structures to enforce a preferred disassembly format based on the
1060         ordering of the opcode tables.
1061         (load_insn_classes): Show a useful message if IC tables are missing.
1062         (load_depfile): Ditto.
1063         * ia64-asmtab.h (struct ia64_dis_names ): Add priority flag to
1064         distinguish preferred disassembly.
1065         * ia64-opc-f.c: Reorder some insn for preferred disassembly
1066         format.  Fix incorrect flag on fma.s/fma.s.s0.
1067         * ia64-opc.c: Scan *all* disassembly matches and use the one with
1068         the highest priority.
1069         * ia64-opc-b.c: Use more abbreviations.
1070         * ia64-asmtab.c: Regenerate.
1071
1072 2000-04-21  Jason Eckhardt  <jle@redhat.com>
1073
1074         * hppa-dis.c (extract_16): New function.
1075         (print_insn_hppa): Fix incorrect handling of 'fe'. Added handling of
1076         new operand types l,y,&,fe,fE,fx.
1077
1078 2000-04-21  Richard Henderson  <rth@redhat.com>
1079             David Mosberger  <davidm@hpl.hp.com>
1080             Timothy Wall <twall@redhat.com>
1081             Bob Manson  <manson@charmed.cygnus.com>
1082             Jim Wilson  <wilson@redhat.com>
1083
1084         * Makefile.am (HFILES): Add ia64-asmtab.h, ia64-opc.h.
1085         (CFILES): Add ia64-dis.c, ia64-opc-a.c, ia64-opc-b.c, ia64-opc-f.c,
1086         ia64-opc-i.c, ia64-opc-m.c, ia64-opc-d.c, ia64-opc.c, ia64-gen.c,
1087         ia64-asmtab.c.
1088         (ALL_MACHINES): Add ia64-dis.lo, ia64-opc.lo.
1089         (ia64-ic.tbl, ia64-raw.tbl, ia64-waw.tbl, ia64-war.tbl, ia64-gen,
1090         ia64-gen.o, ia64-asmtab.c, ia64-dis.lo, ia64-opc.lo): New rules.
1091         * Makefile.in: Rebuild.
1092         * configure Rebuild.
1093         * configure.in (bfd_ia64_arch): New target.
1094         * disassemble.c (ARCH_ia64): Define.
1095         (disassembler): Support ARCH_ia64.
1096         * ia64-asmtab.c, ia64-asmtab.h, ia64-dis.c, ia64-gen.c ia64-ic.tbl,
1097         ia64-opc-a.c, ia64-opc-b.c, ia64-opc-d.c ia64-opc-f.c, ia64-opc-i.c,
1098         ia64-opc-m.c, ia64-opc-x.c, ia64-opc.c, ia64-opc.h, ia64-raw.tbl,
1099         ia64-war.tbl, ia64-waw.tbl: New files.
1100
1101 2000-04-20  Alexandre Oliva  <aoliva@redhat.com>
1102
1103         * m10300-dis.c (HAVE_AM30, HAVE_AM33): Define.
1104         (disassemble): Use them.
1105
1106 2000-04-14  Alan Modra  <alan@linuxcare.com.au>
1107
1108         * sysdep.h: Include "ansidecl.h" not <ansidecl.h>
1109         * Makefile.am: Update dependencies.
1110         * Makefile.in: Regenerate.
1111
1112 2000-04-14  Michael Sokolov  <msokolov@ivan.Harhan.ORG>
1113
1114         * a29k-dis.c, alpha-dis.c, alpha-opc.c, arc-dis.c, arc-opc.c,
1115         avr-dis.c, d10v-dis.c, d10v-opc.c, d30v-dis.c, d30v-opc.c,
1116         disassemble.c, h8300-dis.c, h8500-dis.c, hppa-dis.c, i370-dis.c,
1117         i370-opc.c, i960-dis.c, m10200-dis.c, m10200-opc.c, m10300-dis.c,
1118         m10300-opc.c, m68k-dis.c, m68k-opc.c, m88k-dis.c, mcore-dis.c,
1119         mips-dis.c, mips-opc.c, mips16-opc.c, pj-dis.c, pj-opc.c,
1120         ppc-dis.c, ppc-opc.c, sh-dis.c, sparc-dis.c, sparc-opc.c,
1121         tic80-dis.c, tic80-opc.c, v850-dis.c, v850-opc.c, vax-dis.c,
1122         w65-dis.c, z8k-dis.c, z8kgen.c: Include sysdep.h.  Remove
1123         ansidecl.h as sysdep.h includes it.
1124
1125 2000-04-7  Andrew Cagney  <cagney@b1.redhat.com>
1126
1127         * configure.in (WARN_CFLAGS): Set to -W -Wall by default.  Add
1128         --enable-build-warnings option.
1129         * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
1130         * Makefile.in, configure: Re-generate.
1131
1132 2000-04-05  J"orn Rennecke <amylaar@redhat.com>
1133
1134         * sh-opc.h (sh_table): Use A_DISP_PC / PCRELIMM_8BY2 for ldre & ldrs.
1135         stc GBR,@-<REG_N> is available for arch_sh1_up.
1136         Group parallel processing insn with identical mnemonics together.
1137         Make three-operand psha / pshl come first.
1138
1139 2000-04-05  J"orn Rennecke <amylaar@redhat.co.uk>
1140
1141         * sh-opc.h (sh_nibble_type): Remove DISP_8 and DISP_4.
1142         Split IMM_[48]{,BY[24]} into IMM[01]_[48]{,BY[24]}.  Add REPEAT.
1143         (sh_arg_type): Add A_PC.
1144         (sh_table): Update entries using immediates.  Add repeat.
1145         * sh-dis.c (print_insn_shx): Remove DISP_8 and DISP_4.
1146         Split IMM_[48]{,BY[24]} into IMM[01]_[48]{,BY[24]}.  Add REPEAT.
1147
1148 2000-04-04  Alan Modra  <alan@linuxcare.com.au>
1149
1150         * po/opcodes.pot: Regenerate.
1151
1152         * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
1153         (DEP): Quote when passing vars to sub-make.  Add warning message
1154         to end.
1155         (DEP1): Rewrite for "gcc -MM".
1156         (CLEANFILES): Add DEP2.
1157         Update dependencies.
1158         * Makefile.in: Regenerate.
1159
1160 2000-04-03  Denis Chertykov  <denisc@overta.ru>
1161
1162         * avr-dis.c: Syntax cleanup.
1163         (add0fff): Print the pc relative address as a signed number.
1164         (add03f8): Likewise.
1165
1166 2000-04-01  Ian Lance Taylor  <ian@zembu.com>
1167
1168         * disassemble.c (disassembler_usage): Don't use a prototype.  Mark
1169         the parameter ATTRIBUTE_UNUSED.
1170         * ppc-opc.c: Add ATTRIBUTE_UNUSED as needed.
1171
1172 2000-04-01  Alexandre Oliva  <aoliva@redhat.com>
1173
1174         * m10300-opc.c: SP-based offsets are always unsigned.
1175
1176 2000-03-29  Thomas de Lellis  <tdel@windriver.com>
1177
1178         * arm-opc.h (thumb_opcodes): Disassemble 0xde.. to "bal"
1179         [branch always] instead of "undefined".
1180
1181 2000-03-27  Nick Clifton  <nickc@redhat.com>
1182
1183         * d30v-opc.c (d30v_format_table): Move SHORT_AR to end of list of
1184         short instructions, from end of list of long instructions.
1185
1186 2000-03-27  Ian Lance Taylor  <ian@zembu.com>
1187
1188         * Makefile.am (CFILES): Add avr-dis.c.
1189         (ALL_MACHINES): Add avr-dis.lo.
1190
1191 2000-03-27  Alan Modra  <alan@linuxcare.com>
1192
1193         * avr-dis.c (add0fff, add03f8): Don't use structure bitfields to
1194         truncate integers.
1195         (print_insn_avr): Call function via pointer in K&R compatible way.
1196         (dispLDD, regPP, reg50, reg104, reg40, reg20w, lit404, lit204,
1197         add0fff, add03f8): Convert to old style function declaration and
1198         add prototype.
1199         (avrdis_opcode): Add prototype.
1200
1201 2000-03-27  Denis Chertykov  <denisc@overta.ru>
1202
1203         * avr-dis.c: New file.  AVR disassembler.
1204         * configure.in (bfd_avr_arch): New architecture support.
1205         * disassemble.c: Likewise.
1206         * configure: Regenerate.
1207
1208 2000-03-06  J"oern Rennecke <amylaar@redhat.com>
1209
1210         * sh-opc.h (sh_table): ldre and ldrs have a *signed* displacement.
1211
1212 2000-03-02  J"orn Rennecke <amylaar@redhat.co.uk>
1213
1214         * d30v-dis.c (print_insn): Remove d*i hacks.  Use per-operand
1215         flag to determine if operand is pc-relative.
1216         * d30v-opc.c:
1217         (d30v_format_table):
1218         (REL6S3): Renamed from IMM6S3.
1219         Added flag OPERAND_PCREL.
1220         (REL12S3, REL18S3, REL32): Split from IMM12S3, IMM18S3, REL32, with
1221         added flag OPERAND_PCREL.
1222         (IMM12S3U): Replaced with REL12S3.
1223         (SHORT_D2, LONG_D): Delay target is pc-relative.
1224         (SHORT_B2r, SHORT_B3r, SHORT_B3br, SHORT_D2r, LONG_Ur, LONG_2r):
1225         Split from SHORT_B2, SHORT_D2, SHORT_B3b, SHORT_D2, LONG_U, LONG_2r,
1226         using the REL* operands.
1227         (LONG_2br, LONG_Dr): Likewise, from LONG_2b, LONG_D.
1228         (SHORT_D1r, SHORT_D2Br, LONG_Dbr): Renamed from SHORT_D1, SHORT_D2B,
1229         LONG_Db, using REL* operands.
1230         (SHORT_U, SHORT_A5S): Removed stray alternatives.
1231         (d30v_opcode_table): Use new *r formats.
1232
1233 2000-02-28  Nick Clifton  <nickc@redhat.com>
1234
1235         * m32r-desc.c (m32r_cgen_cpu_open): Replace 'flags' with
1236         'signed_overflow_ok_p'.
1237
1238 2000-02-27  Eli Zaretskii  <eliz@is.elta.co.il>
1239
1240         * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the
1241         name of the libtool directory.
1242         * Makefile.in: Rebuild.
1243
1244 2000-02-24  Nick Clifton  <nickc@redhat.com>
1245
1246         * cgen-opc.c (cgen_set_signed_overflow_ok): New function.
1247         (cgen_clear_signed_overflow_ok): New function.
1248         (cgen_signed_overflow_ok_p): New function.
1249
1250 2000-02-23  Andrew Haley  <aph@redhat.com>
1251
1252         * m32r-asm.c, m32r-desc.c, m32r-desc.h, m32r-dis.c,
1253         m32r-ibld.c, m32r-opc.h: Rebuild.
1254
1255 2000-02-23  Linas Vepstas <linas@linas.org>
1256
1257         * i370-dis.c, i370-opc.c: New.
1258
1259         * disassemble.c (ARCH_i370): Define.
1260         (disassembler): Handle it.
1261
1262         * Makefile.am: Add support for Linux/IBM 370.
1263         * configure.in: Likewise.
1264
1265         * Makefile.in: Regenerate.
1266         * configure: Likewise.
1267
1268 2000-02-22  Chandra Chavva   <cchavva@redhat.com>
1269
1270         * d30v-opc.c (d30v_opcode_tab) : Added FLAG_NOT_WITH_ADDSUBppp to
1271         ST2H, STB, STH, STHH, STW and ST2H opcodes to prohibit parallel
1272         procedure.
1273
1274 2000-02-22  Andrew Haley  <aph@redhat.com>
1275
1276         * mips-dis.c (_print_insn_mips): New arg for OPCODE_IS_MEMBER:
1277         force gp32 to zero.
1278         * mips-opc.c (G6): New define.
1279         (mips_builtin_op): Add "move" definition for -gp32.
1280
1281 2000-02-22  Ian Lance Taylor  <ian@zembu.com>
1282
1283         From Grant Erickson <gerickso@Brocade.COM>:
1284         * ppc-opc.c: Correct dcread--it takes 3 arguments, not 2.
1285
1286 2000-02-21  Alan Modra  <alan@spri.levels.unisa.edu.au>
1287
1288         * dis-buf.c (buffer_read_memory): Change `length' param and all int
1289         vars to unsigned.
1290
1291 2000-02-17 J"orn Rennecke <amylaar@redhat.co.uk>
1292
1293         * sh-dis.c (print_movxy, print_insn_ddt, print_dsp_reg): New functions.
1294         (print_insn_ppi): Likewise.
1295         (print_insn_shx): Use info->mach to select appropriate insn set.
1296         Add support for sh-dsp.  Remove FD_REG_N support.
1297         * sh-opc.h (sh_nibble_type): Add new values for sh-dsp support.
1298         (sh_arg_type): Likewise.  Remove FD_REG_N.
1299         (sh_dsp_reg_nums): New enum.
1300         (arch_sh1, arch_sh2, arch_sh3, arch_sh3e, arch_sh4): New macros.
1301         (arch_sh_dsp, arch_sh3_dsp, arch_sh1_up, arch_sh2_up): Likewise.
1302         (arch_sh3_up, arch_sh3e_up, arch_sh4_up, arch_sh_dsp_up): Likewise.
1303         (arch_sh3_dsp_up): Likewise.
1304         (sh_opcode_info): New field: arch.
1305         (sh_table): Split up insn with FD_REG_N into ones with F_REG_N and
1306         D_REG_N.  Fill in arch field.  Add sh-dsp insns.
1307
1308 2000-02-14  Fernando Nasser  <fnasser@totem.to.redhat.com>
1309
1310         * arm-dis.c: Change flavor name from atpcs-special to
1311         special-atpcs to prevent name conflict in gdb.
1312         (get_arm_regname_num_options, set_arm_regname_option,
1313         get_arm_regnames): New functions.  API to access the several
1314         flavor of register names.  Note: Used by gdb.
1315         (print_insn_thumb): Use the register name entry from the currently
1316         selected flavor for LR and PC.
1317
1318 2000-02-10  Nick Clifton  <nickc@redhat.com>
1319
1320         * mcore-opc.h (enum mcore_opclass): Add MULSH and OPSR
1321         classes.
1322         (mcore_table): Add "idly4", "psrclr", "psrset", "mulsh" and
1323         "mulsh.h" instructions.
1324         * mcore-dis.c (imsk array): Add masks for MULSH and OPSR
1325         classes.
1326         (print_insn_mcore): Add support for little endian targets.
1327         Add support for MULSH and OPSR classes.
1328
1329 2000-02-07  Nick Clifton  <nickc@redhat.com>
1330
1331         * arm-dis.c (parse_arm_diassembler_option): Rename again.
1332         Previous delat did not take.
1333
1334 2000-02-03  Timothy Wall  <twall@redhat.com>
1335
1336         * dis-buf.c (buffer_read_memory):  Use octets_per_byte field
1337         to adjust target address bounds checking and calculate the
1338         appropriate octet offset into data.
1339
1340 2000-01-27  Nick Clifton  <nickc@redhat.com>
1341
1342         * arm-dis.c: (parse_disassembler_option): Rename to
1343         parse_arm_disassembler_option and allow to be exported.
1344
1345         * disassemble.c (disassembler_usage): New function: Print out any
1346         target specific disassembler options.
1347         Call arm_disassembler_options() if the ARM architecture is being
1348         supported.
1349
1350         * arm-dis.c (NUM_ELEM): Define this macro if not already
1351         defined.
1352         (arm_regname): New struct type for ARM register names.
1353         (arm_toggle_regnames): Delete.
1354         (parse_disassembler_option): Use register name structure.
1355         (print_insn): New function: Combines duplicate code found in
1356         print_insn_big_arm and print_insn_little_arm.
1357         (print_insn_big_arm): Call print_insn.
1358         (print_insn_little_arm): Call print_insn.
1359         (print_arm_disassembler_options): Display list of supported,
1360         ARM specific disassembler options.
1361
1362 2000-01-27  Thomas de Lellis  <tdel@windriver.com>
1363
1364         * arm-dis.c (printf_insn_big_arm): Treat ELF symbols with the
1365         ARM_STT_16BIT flag as Thumb code symbols.
1366
1367         * arm-dis.c (printf_insn_little_arm): Ditto.
1368
1369 2000-01-25  Thomas de Lellis  <tdel@windriver.com>
1370
1371         * arm-dis.c (printf_insn_thumb): Prevent double dumping
1372         of raw thumb instructions.
1373
1374 2000-01-20  Nick Clifton  <nickc@redhat.com>
1375
1376         * mcore-opc.h (mcore_table): Add "add" as an alias for "addu".
1377
1378 2000-01-03  Nick Clifton  <nickc@cygnus.com>
1379
1380         * arm-dis.c (streq): New macro.
1381         (strneq): New macro.
1382         (force_thumb): ew local variable.
1383         (parse_disassembler_option): New function: Parse a single, ARM
1384         specific disassembler command line switch.
1385         (parse_disassembler_option): Call parse_disassembler_option to
1386         parse individual command line switches.
1387         (print_insn_big_arm): Check force_thumb.
1388         (print_insn_little_arm): Check force_thumb.
1389
1390 For older changes see ChangeLog-9899
1391 \f
1392 Local Variables:
1393 mode: change-log
1394 left-margin: 8
1395 fill-column: 74
1396 version-control: never
1397 End: