opcodes/ChangeLog

   1 2001-05-23  Alan Modra  <amodra@one.net.au>
   2
   3         * arc-opc.c: Whitespace changes.
   4
   5 2001-05-18  Hans-Peter Nilsson  <hp@axis.com>
   6
   7         * cris-opc.c (cris_spec_regs): Add missing initializer field for
   8         last element.
   9
  10 2001-05-15  Frank Ch. Eigler  <fche@redhat.com>
  11
  12         * cgen-dis.in (extract_normal): Complete support for min<base case.
  13
  14 2001-05-15  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
  15
  16         * mips-dis.c (INSNLEN): Rename MAXLEN.
  17         (std_reg_names): Replace by mips32_reg_names and mips64_reg_names.
  18         (print_insn_arg): Remove $ prefix of register names.
  19         (set_mips_isa_type): Remove.
  20         (mips_isa_type): New function.
  21         (get_mips_isa): New Function.
  22         (print_insn_mips): Rename _print_insn_mips.
  23         (_print_insn_mips): New function, contains code which was
  24         duplicated in print_insn_big_mips and print_insn_little_mips.
  25         (print_insn_big_mips): Moved code to _print_insn_mips.
  26         (print_insn_little_mips): Likewise.
  27         (print_mips16_insn_arg): Remove $ prefix of register names.
  28         Print error message before abort.
  29
  30 2001-05-14  J.T. Conklin  <jtc@redback.com>
  31
  32         * ppc-opc.c (powerpc_opcodes): Fixed extended opcode field of
  33         simplified mnemonics used for setting PPC750-specific special
  34         purpose registers.
  35
  36 2001-05-12  H.J. Lu  <hjl@gnu.org>
  37
  38         * i386-dis.c (print_insn_i386): Always set `mod', `reg' and
  39         `rm'.
  40
  41 2001-05-12  Peter Targett  <peter.targett@arccores.com>
  42
  43         * arc-opc.c (arc_reg_names): Correct attribute for lp_count
  44         register to r/w.  Formatting fixes throughout file.
  45
  46 2001-05-12  Alan Modra  <amodra@one.net.au>
  47
  48         * i386-dis.c (prefix_user_table): Correct movq2dq, movdq2q, and
  49         movq operands.
  50         (twobyte_has_modrm): Update table.
  51         (need_modrm): Give it file scope.
  52         (MODRM_CHECK): Define.
  53         (dofloat): Use MODRM_CHECK.
  54         (OP_E): Likewise.
  55         (OP_EM): Likewise.
  56         (OP_EX): Likewise.
  57
  58 2001-05-07  Frank Ch. Eigler  <fche@redhat.com>
  59
  60         * cgen-dis.in (default_print_insn): Tolerate min<base instructions
  61         even at end of a section.
  62         * cgen-ibld.in (extract_normal): Tolerate min!=base!=max instructions
  63         by ignoring precariously-unpacked insn_value in favor of raw buffer.
  64
  65 2001-05-03  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
  66
  67         * disassemble.c (disassembler_usage): Remove unused attribute.
  68
  69 2001-05-04  Frank Ch. Eigler  <fche@redhat.com>
  70
  71         * m32r-dis.c, -asm.c, -ibld.c: Regenerated with disassembler fixes.
  72
  73 2001-05-04  Frank Ch. Eigler  <fche@redhat.com>
  74
  75         * cgen-dis.in (print_insn): Remove call to read_insn.  Instead,
  76         assume incoming buffer already has the base insn loaded.  Handle
  77         smaller-than-base instructions for variable-length case.
  78
  79 2001-05-04  Alan Modra  <amodra@one.net.au>
  80
  81         * i386-dis.c (Ev, Ed): Remove duplicate define.
  82         (Gd): Define.
  83         (XS): Define.
  84         (OP_XS): New function.
  85         (dis386_twobyte_att): Correct pinsrw, pextrw, pmovmskb, and
  86         movmskp operands.
  87         (dis386_twobyte_intel): Likewise.
  88         (prefix_user_table): Use MS for maskmovq operand.
  89
  90 2001-04-27  Johan Rydberg  <jrydberg@opencores.org>
  91
  92         * Makefile.am: Add OpenRISC target.
  93         * Makefile.in: Regenerated.
  94
  95         * disassemble.c (disassembler): Recognize the OpenRISC disassembly.
  96
  97         * configure.in (bfd_openrisc_arch): Add target.
  98         * configure: Regenerated.
  99
 100         * openrisc-asm.c: New file.
 101         * openrisc-desc.c: Likewise.
 102         * openrisc-desc.h: Likewise.
 103         * openrisc-dis.c: Likewise.
 104         * openrisc-ibld.c: Likewise.
 105         * openrisc-opc.c: Likewise.
 106         * openrisc-opc.h: Likewise.
 107
 108 2001-04-24  Christian Groessler  <cpg@aladdin.de>
 109
 110         * z8k-dis.c: add names of control registers (ctrl_names);
 111         (seg_length): provides instruction length fixup for segmented
 112         mode; (unpack_instr): correctly handle ARG_DISP16, ARG_DISP12,
 113         CLASS_0DISP7, CLASS_1DISP7, CLASS_DISP8 and CLASS_PR cases;
 114         (unparse_intr): handle CLASS_PR, print addresses without '#'
 115         * z8k-opc.h: re-created with new z8kgen
 116         * z8kgen.c: merged in fixes which were in existing z8k-opc.h; new
 117         entries for ldctl/ldctlb instruction
 118
 119 2001-04-06  Andreas Jaeger  <aj@suse.de>
 120
 121         * i386-dis.c: Add ffreep instruction.
 122
 123 2001-03-30  Alexandre Oliva  <aoliva@redhat.com>
 124
 125         * ppc-opc.c (insert_mbe): Shift mask initializer as long.
 126
 127 2001-03-24  Alan Modra  <alan@linuxcare.com.au>
 128
 129         * i386-dis.c (PREGRP25): Define.
 130         (dis386_twobyte_att): Use here in place of "movntq" entry.
 131         (dis386_twobyte_intel): Likewise.
 132         (prefix_user_table): Add PREGRP25 entry for "movntq" and "movntdq".
 133         (PREGRP26): Define.
 134         (dis386_twobyte_att): Use here.
 135         (dis386_twobyte_intel): Likewise.
 136         (prefix_user_table): Add PREGRP26 entry for "punpcklqdq".
 137         (prefix_user_table <maskmovdqu>): XM operand, not MX.
 138         (prefix_user_table): Cosmetic changes to "bad" entries.
 139
 140 2001-03-23  Nick Clifton  <nickc@redhat.com>
 141
 142         * mips-opc.c: Remove extraneous whitespace.
 143         * mips-dis.c: Remove extraneous whitespace.
 144
 145 2001-03-22  Ben Elliston  <bje@redhat.com>
 146
 147         * cgen-asm.in (@arch@_cgen_assemble_insn): Move tmp_errmsg
 148         declaration inside CGEN_VERBOSE_ASSEMBLER_ERRORS conditional.
 149         * cgen-ibld.in (put_insn_int_value): Mark cd parameter as unused
 150         to allay a compiler warning.
 151
 152 2001-03-22  Alan Modra  <alan@linuxcare.com.au>
 153
 154         * i386-dis.c (dis386_twobyte_att): Add entries for paddq, psubq.
 155         (dis386_twobyte_intel): Likewise.
 156         (twobyte_has_modrm): Set entry for paddq, psubq.
 157
 158 2001-03-20  Patrick Macdonald  <patrickm@redhat.com>
 159
 160         * cgen-dis.in (print_insn_@arch@): Add support for target machine
 161         determination via CGEN_COMPUTE_MACH.
 162         * fr30-desc.c: Regenerate.
 163         * fr30-dis.c: Regenerate.
 164         * fr30-opc.h: Regenerate.
 165         * m32r-desc.c: Regenerate.
 166         * m32r-dis.c: Regenerate.
 167         * m32r-opc.h: Regenerate.
 168         * m32r-opinst.c: Regenerate.
 169
 170 2001-03-20  H.J. Lu  <hjl@gnu.org>
 171
 172         * configure.in: Remove the redundent AC_ARG_PROGRAM.
 173         * configure: Rebuild.
 174
 175 2001-03-19  Jim Wilson  <wilson@redhat.com>
 176
 177         * ia64-gen.c (fetch_insn_class): If xsect, then ignore comment and
 178         notestr if larger than xsect.
 179         (in_class): Handle format M5.
 180         * ia64-asmtab.c: Regnerate.
 181
 182 2001-03-19  John David Anglin  <dave@hiauly1.hia.nrc.ca>
 183
 184         * vax-dis.c (print_insn_vax): Only fetch two bytes if the info buffer
 185         has more than one byte left to read.
 186
 187 2001-03-16  Martin Schwidefsky  <schwidefsky@de.ibm.com>
 188
 189         * s390-opc.c: Add new opcodes.  Smooth out formatting.
 190         * s390-opc.txt: Add new opcodes.
 191
 192 2001-03-06  Nick Clifton  <nickc@redhat.com>
 193
 194         * arm-dis.c (print_insn_thumb): Compute destination address
 195         of BLX(1) instruction by taking bit 1 from PC and not from bit
 196         0 of the offset.
 197
 198 2001-03-06  Igor Shevlyakov  <igor@windriver.com>
 199
 200         * m68k-dis.c (print_insn_m68k): Recognize Coldfire CPUs
 201         so command line switches will work.
 202
 203 2001-03-05  Dave Brolley  <brolley@redhat.com>
 204
 205         * fr30-asm.c: Regenerate.
 206         * fr30-desc.c: Regenerate.
 207         * fr30-desc.h: Regenerate.
 208         * fr30-dis.c: Regenerate.
 209         * fr30-ibld.c: Regenerate.
 210         * fr30-opc.c: Regenerate.
 211         * fr30-opc.h: Regenerate.
 212         * m32r-asm.c: Regenerate.
 213         * m32r-desc.c: Regenerate.
 214         * m32r-desc.h: Regenerate.
 215         * m32r-dis.c: Regenerate.
 216         * m32r-ibld.c: Regenerate.
 217         * m32r-opc.c: Regenerate.
 218         * m32r-opc.h: Regenerate.
 219         * m32r-opinst.c: Regenerate.
 220
 221 2001-02-28  Igor Shevlyakov  <igor@windriver.com>
 222
 223         * m68k-opc.c: fix cpushl according to Motorola. Enable
 224         bunch of instructions for Coldfire 5407 and add all new.
 225
 226 2001-02-27  Alan Modra  <alan@linuxcare.com.au>
 227
 228         * configure.in (BFD_VERSION): Do without grep.
 229         * configure: Regenerate.
 230         * Makefile.am: Run "make dep-am".
 231         * Makefile.in: Regenerate.
 232
 233 2001-02-23  David Mosberger  <davidm@hpl.hp.com>
 234
 235         * ia64-opc-a.c: Add missing pseudo-ops for "cmp" and "cmp4".
 236         * ia64-asmtab.c: Regenerate.
 237
 238 2001-02-21  David Mosberger  <davidm@hpl.hp.com>
 239
 240         * ia64-opc-d.c (ia64_opcodes_d): Break the "add" pattern into two
 241         separate variants: one for IMM22 and the other for IMM14.
 242         * ia64-asmtab.c: Regenerate.
 243
 244 2001-02-21  Greg McGary  <greg@mcgary.org>
 245
 246         * cgen-opc.c (cgen_get_insn_value): Add missing `return'.
 247
 248 2001-02-20  H.J. Lu  <hjl@gnu.org>
 249
 250         * Makefile.am (ia64-ic.tbl): Remove the target.
 251         (ia64-raw.tbl): Likewise.
 252         (ia64-waw.tbl): Likewise.
 253         (ia64-war.tbl): Likewise.
 254         (ia64-asmtab.c): Generate it in the source directory.
 255         * Makefile.in: Regenerated.
 256
 257 2001-02-18  lars brinkhoff  <lars@nocrew.org>
 258
 259         * Makefile.am: Add PDP-11 target.
 260         * configure.in: Likewise.
 261         * disassemble.c: Likewise.
 262         * pdp11-dis.c: New file.
 263         * pdp11-opc.c: New file.
 264
 265 2001-02-14  Jim Wilson  <wilson@redhat.com>
 266
 267         * ia64-ic.tbl: Update from Intel.  Add setf to fr-writers.
 268         * ia64-asmtab.c: Regenerate.
 269
 270 Mon Feb 12 17:41:26 CET 2001  Jan Hubicka  <jh@suse.cz>
 271
 272         * i386-dis.c (prefix_user_t): Add 'Y' to SSE ineger converison
 273         instructions.
 274         (putop): Handle 'Y'
 275
 276 2001-02-11  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
 277
 278         * mips-dis.c (print_insn_arg): Use top four bits of the address of
 279         the following instruction not of the jump itself for the jump
 280         target.
 281         (print_mips16_insn_arg): Likewise.
 282
 283 2001-02-11  Michael Sokolov  <msokolov@ivan.Harhan.ORG>
 284
 285         * Makefile.am (stamp-lib): ranlib the libopcodes.a in the build
 286         directory.
 287         * Makefile.in: Regenerate.
 288
 289 2001-02-09  Schwidefsky  <schwidefsky@de.ibm.com>
 290
 291         * Makefile.am: Add linux target for S/390.
 292         * Makefile.in: Likewise.
 293         * configure.in: Likewise.
 294         * disassemble.c: Likewise.
 295         * s390-dis.c: New file.
 296         * s390-mkopc.c: New file.
 297         * s390-opc.c: New file.
 298         * s390-opc.txt: New file.
 299
 300 2001-02-05  Jim Wilson  <wilson@redhat.com>
 301
 302         * ia64-asmtab.c: Revert 2000-12-16 change.
 303
 304 2001-02-02  Patrick Macdonald  <patrickm@redhat.com>
 305
 306         * fr30-desc.h: Regenerate with CGEN_MAX_SYNTAX_ELEMENTS.
 307         * m32r-desc.h: Regenerate.
 308
 309 Thu Feb  1 16:29:06 MET 2001  Jan Hubicka  <jh@suse.cz>
 310
 311         * i386-dis.c (dis386_att, grps): Use 'T' for push/pop
 312         (putop): Handle 'T', alphabetize order, fix 'I' handling in Intel syntax
 313
 314 2001-01-14  Alan Modra  <alan@linuxcare.com.au>
 315
 316         * hppa-dis.c (print_insn_hppa): Handle '>' and '<' arg types.
 317
 318 2001-01-13  Nick Clifton  <nickc@redhat.com>
 319
 320         * disassemble.c: Remove spurious white space.
 321
 322 Sat Jan 13 01:48:24 MET 2001  Jan Hubicka  <jh@suse.cz>
 323
 324         * i386-dis.c (dis386_att, disx86_64_att): Fix ret, lret and iret
 325         templates.
 326
 327 2001-01-11  Peter Targett  <peter.targett@arccores.com>
 328
 329         * configure.in: Add arc-ext.lo for bfd_arc_arch selection.
 330         * Makefile.am (C_FILES): Add arc-ext.c.
 331         (ALL_MACHINES) Add arc-ext.lo.
 332         (INCLUDES) Add opcode directory to list.
 333         New dependency entry for arc-ext.lo.
 334         * disassemble.c (disassembler): Correct call to
 335         arc_get_disassembler.
 336         * arc-opc.c: New update for ARC, including full base
 337         instructions for ARC variants.
 338         * arc-dis.h, arc-dis.c: New update for ARC, including
 339         extensibility functionality.
 340         * arc-ext.h, arc-ext.c: New files for handling extensibility.
 341
 342 2001-01-10  Jan Hubicka  <jh@suse.cz>
 343
 344         * i386-dis.c (PREGRP15 - PREGRP24): New.
 345         (dis386_twobyt): Add SSE2 instructions.
 346         (twobyte_uses_SSE_prefix: Rename from ... ; add new SSE instructions.
 347         (twobyte_uses_f3_prefix): ... this one.
 348         (grps): Add SSE instructions.
 349         (prefix_user_table): Add two new slots; add SSE2 instructions.
 350         (print_insn_i386): Rename uses_f3_prefix to uses_SSE_prefix;
 351         Handle the REPNZ and Data16 prefixes as well; do proper lookup
 352         to prefix_user_table.
 353         (OP_E): Accept mfence and lfence as well.
 354         (OP_MMX): Data16 prefix turns MMX to SSE; support REX extensions.
 355         (OP_XMM): Support REX extensions.
 356         (OP_EM): Likewise.
 357         (OP_EX): Likewise.
 358
 359 2001-01-09  Nick Clifton  <nickc@redhat.com>
 360
 361         * arm-dis.c (print_insn): Set pc to zero for instructions with
 362         a reloc associated with them.
 363
 364 2001-01-09  Jeff Johnston  <jjohnstn@redhat.com>
 365
 366         * cgen-asm.in (parse_insn_normal): Changed syn to be
 367         CGEN_SYNTAX_CHAR_TYPE.  Changed all references to *syn
 368         as character to use CGEN_SYNTAX_CHAR macro and all comparisons
 369         to '\0' to use 0 instead.
 370         * cgen-dis.in (print_insn_normal): Ditto.
 371         * cgen-ibld.in (insert_insn_normal, extract_insn_normal): Ditto.
 372
 373 2001-01-05  Jan Hubicka  <jh@suse.cz>
 374
 375         * i386-dis.c: Add x86_64 support.
 376         (rex): New static variable.
 377         (REX_MODE64, REX_EXTX, REX_EXTY, REX_EXTZ): New constants.
 378         (USED_REX): New macro.
 379         (Ev, Ed, Rm, Iq, Iv64, Cm, Dm, Rm*, Ob64, Ov64): New macros.
 380         (OP_I64, OP_OFF64, OP_IMREG): New functions.
 381         (OP_REG, OP_OFF): Declare.
 382         (get64, get32, get32s): New functions.
 383         (r??_reg): New constants.
 384         (dis386_att): Change templates of instruction implicitly promoted
 385         to 64bit; change e?? to RMe?? for unwind RM byte instructions.
 386         (grps): Likewise.
 387         (dis386_intel): Likewise.
 388         (dixx86_64_att): New table based on dis386_att.
 389         (dixx86_64_intel): New table based on dis386_intel.
 390         (names64, names8rex): New global variable.
 391         (names32, names16): Add extended registers.
 392         (prefix_user_t): Recognize rex prefixes.
 393         (prefix_name): Print REX prefixes nicely.
 394         (op_riprel): New global variable.
 395         (start_pc): Set type to bfd_vma.
 396         (print_insn_i386): Detect the 64bit mode and use proper table;
 397         move ckprefix after initializing the buffer; output unused rex prefixes;
 398         output information about target of RIP relative addresses.
 399         (putop): Support 'O' and 'I'. Update handling of "P', 'Q', 'R' and 'S';
 400         (print_operand_value): New function.
 401         (OP_E, OP_G, OP_REG, OP_I, OP_J, OP_DIR, OP_OFF, OP_D): Add support for
 402         REX prefix and new modes.
 403         (get64, get32s): New.
 404         (get32): Return bfd_signed_vma type.
 405         (set_op): Initialize the op_riprel.
 406         * disassemble.c (disassembler): Recognize the x86-64 disassembly.
 407
 408 2001-01-03  Richard Sandiford  <r.sandiford@redhat.com>
 409
 410          cgen-dis.in (read_insn): Use bfd_get_bits()
 411
 412 2001-01-02  Richard Sandiford  <rsandifo@redhat.com>
 413
 414         * cgen-dis.c (hash_insn_array): Use bfd_put_bits().
 415         (hash_insn_list): Likewise
 416         * cgen-ibld.in (insert_1): Use bfd_put_bits() and bfd_get_bits().
 417         (extract_1): Use bfd_get_bits().
 418         (extract_normal): Apply sign extension to both extraction
 419         methods.
 420         * cgen-opc.c (cgen_get_insn_value): Use bfd_get_bits()
 421         (cgen_put_insn_value): Use bfd_put_bits()
 422
 423 2000-12-28  Frank Ch. Eigler  <fche@redhat.com>
 424
 425         * cgen-asm.in (parse_insn_normal): Print better error message for
 426         instructions with missing operands.
 427
 428 2000-12-21  Santeri Paavolainen <santtu@ssh.com>
 429
 430         * cgen-opc.c: Include alloca.h if HAVE_ALLOCA_H is defined.
 431
 432 2000-12-16  Nick Clifton  <nickc@redhat.com>
 433
 434         * Makefile.in: Regenerate.
 435         * aclocal.m4: Regenerate.
 436         * config.in: Regenerate.
 437         * configure.in: Add spacing.
 438         * configure: Regenerate.
 439         * ia64-asmtab.c: Regenerate.
 440         * po/opcodes.pot: Regenerate.
 441
 442 2000-12-12  Frank Ch. Eigler  <fche@redhat.com>
 443
 444         * cgen-asm.in (@arch@_cgen_assemble_insn): Prefer printing insert-time
 445         error messages over later parse-time ones.
 446
 447 2000-12-12  Jim Wilson  <wilson@redhat.com>
 448
 449         * ia64-dis.c (print_insn_ia64): Cast away const on ia64_free_opcode
 450         argument.
 451         * ia64-gen.c (insert_deplist): Cast sizeof result to int.
 452         (print_dependency_table): Print NULL if semantics field not set.
 453         (insert_opcode_dependencies): Mark cmp parameter as unused.
 454         (print_main_table): Use fprintf_vma to print long long fields.
 455         (main): Mark argv paramter as unused.  Convert to old style definition.
 456         * ia64-opc.c (ia64_find_dependency): Cast sizeof result to int.
 457         * ia64-asmtab.c: Regnerate.
 458
 459 2000-12-09  Nick Clifton  <nickc@redhat.com>
 460
 461         * m32r-dis.c (print_insn): Prevent re-read of instruction from
 462         wrong address.
 463
 464         * fr30-dis.c: Regenerate.
 465
 466 2000-12-08  Peter Targett  <peter.targett@arccores.com>
 467
 468         * configure.in: Add arc-ext.lo for bfd_arc_arch selection.
 469         * Makefile.am (C_FILES): Add arc-ext.c.
 470         (ALL_MACHINES) Add arc-ext.lo.
 471         (INCLUDES) Add opcode directory to list.
 472         New dependency entry for arc-ext.lo.
 473         * disassemble.c (disassembler): Correct call to
 474         arc_get_disassembler.
 475         * arc-opc.c: New update for ARC, including full base
 476         instructions for ARC variants.
 477         * arc-dis.h, arc-dis.c: New update for ARC, including
 478         extensibility functionality.
 479         * arc-ext.h, arc-ext.c: New files for handling extensibility.
 480
 481 2000-12-03  Chris Demetriou   cgd@sibyte.com
 482
 483         * mips-opc.c (mips_builtin_opcodes): Use the WR_HILO, RD_HILO,
 484         MOD_HILO, and MOD_LO macros.
 485
 486         * mips-opc.c (M1, M2): Delete.
 487         (mips_builtin_opcodes): Remove all uses of M1.
 488
 489         * mips-opc.c (mips_builtin_opcodes): Make the dmfc2 and dmtc2
 490         instructions take "G" format second operands and use the
 491         correct flags.
 492         There are mfc3 and mtc3 opcodes, so add dmfc3 and dmtc3 opcodes to
 493         match.
 494         Delete "sel" code operands from mfc1 and mtc1.
 495         Add MIPS64 opcode changes (dclo, dclz), and "sel" code variants
 496         for dm[ft]c[023].
 497
 498 2000-12-03  Ed Satterthwaite  ehs@sibyte.com  and
 499             Chris Demetriou   cgd@sibyte.com
 500
 501         * mips-opc.c (mips_builtin_opcodes): Finish additions
 502         for MIPS32 support, and clean up existing entries for
 503         aesthetics, consistency with the MIPS32 ISA, and
 504         with consistency the rest of the table.
 505
 506 2000-12-01  Nick Clifton  <nickc@redhat.com>
 507
 508         * mips16-opc.c (mips16_opcodes): Add initialiser for membership
 509         field.
 510
 511 2000-12-01  Chris Demetriou <cgd@sibyte.com>
 512
 513         mips-dis.c (print_insn_arg): Handle new 'U' and 'J' argument
 514         specifiers.  Update 'B' for new constant names, and remove
 515         'm'.
 516         mips-opc.c (mips_builtin_opcodes): Place "pref" and "ssnop"
 517         near the top of the array, so they are disassembled properly.
 518         Enable "ssnop" for MIPS32.  Add "break" variant with 20 bit
 519         code for MIPS32.  Update "clo" and "clz" to use 'U' operand
 520         specifier.  Add 'H' format specifier variants for "mfc1,"
 521         "mfc2," "mfc3," "mtc1," "mtc2," and "mtc3" for MIPS32.  Update
 522         MIPS32 "sdbbp" to use 'B' operand specifier.  Add MIPS32
 523         "wait" variant which uses 'J' operand specifier.
 524
 525         * mips-dis.c (set_mips_isa_type): Update to use
 526         CPU_UNKNOWN and ISA_* constants.  Add bfd_mach_mips32 case.
 527         Replace bfd_mach_mips4K with bfd_mach_mips32_4k case.
 528         * mips-opc.c (I32): New constant for instructions added in
 529         MIPS32.
 530         (P4): Delete.
 531         (mips_builtin_opcodes) Replace all uses of P4 with I32.
 532
 533         * mips-dis.c (set_mips_isa_type): Add cases for
 534         bfd_mach_mips5 and bfd_mach_mips64.
 535         * mips-opc.c (I64): New definitions.
 536
 537         * mips-dis.c (set_mips_isa_type): Add case for
 538         bfd_mach_mips_sb1.
 539
 540 2000-11-28  Hans-Peter Nilsson  <hp@bitrange.com>
 541
 542         * sh-dis.c (print_insn_ddt): Make insn_x, insn_y unsigned.
 543         (print_insn_ppi): Make nib1, nib2, nib3 unsigned.
 544         Initialize variable dc to NULL.
 545         (print_insn_shx): Remove unused label d_reg_n.
 546
 547 2000-11-24  Nick Clifton  <nickc@redhat.com>
 548
 549         * arm-opc.h: Add new opcode formatting parameter 'B'.
 550         (arm_opcodes): Add XScale, v5, and v5te instructions.
 551         (thumb_opcodes): Add v5t instructions.
 552
 553         * arm-dis.c (print_insn_arm): Handle new 'B' format
 554         parameter.
 555         (print_insn_thumb): Decode BLX(1) instruction.
 556
 557 2000-11-21  Chris Demetriou  <cgd@sibyte.com>
 558
 559         * mips-opc.c: Fix file header comment.
 560
 561 2000-11-14  Hans-Peter Nilsson  <hp@axis.com>
 562
 563         * cris-dis.c (cris_get_disassembler): If abfd is NULL, return
 564         print_insn_cris_with_register_prefix.
 565
 566 2000-11-11  Alexandre Oliva  <aoliva@redhat.com>
 567
 568         * sh-opc.h: The operand of `mov.w r0, (<disp>,GBR)' is IMM1, not 0.
 569
 570 2000-11-07  Matthew Green  <mrg@redhat.com>
 571
 572         * cgen-dis.in (print_insn): All insns which can fit into insn_value
 573         must be loaded there in their entirety.
 574
 575 2000-10-20  Jakub Jelinek  <jakub@redhat.com>
 576
 577         * sparc-dis.c (v9a_asr_reg_names): Add v9b ASRs.
 578         (compute_arch_mask): Add v8plusb and v9b machines.
 579         (print_insn_sparc): siam mode decoding, accept ASRs up to 25.
 580         * sparc-opc.c: Support for Cheetah instruction set.
 581         (prefetch_table): Add #invalidate.
 582
 583 2000-10-16  Nick Clifton  <nickc@redhat.com>
 584
 585         * mcore-dis.c (imsk): Change mask for OC to 0xFE00.
 586
 587 2000-10-06  Dave Brolley  <brolley@redhat.com>
 588
 589         * fr30-desc.h: Regenerate.
 590         * m32r-desc.h: Regenerate.
 591         * m32r-ibld.c: Regenerate.
 592
 593 2000-10-05  Jim Wilson  <wilson@redhat.com>
 594
 595         * ia64-ic.tbl: Update from Intel.
 596         * ia64-asmtab.c: Regenerate.
 597
 598 2000-10-04  Kazu Hirata  <kazu@hxi.com>
 599
 600         * ia64-gen.c: Convert C++-style comments to C-style comments.
 601         * tic54x-dis.c: Likewise.
 602
 603 2000-09-29  Hans-Peter Nilsson  <hp@axis.com>
 604
 605         Changes to add dollar prefix to registers for files where user symbols
 606         don't have a leading underscore.  Fix formatting.
 607         * cris-dis.c (REGISTER_PREFIX_CHAR): New.
 608         (format_reg): Add parameter with_reg_prefix.  All callers changed.
 609         (print_with_operands): Ditto.
 610         (print_insn_cris_generic): Renamed from print_insn_cris, add
 611         parameter with_reg_prefix.
 612         (print_insn_cris_with_register_prefix,
 613         print_insn_cris_without_register_prefix, cris_get_disassembler):
 614         New.
 615         * disassemble.c (disassembler) [ARCH_cris]: Call cris_get_disassembler.
 616
 617 2000-09-22  Jim Wilson  <wilson@redhat.com>
 618
 619         * ia64-opc-f.c (ia64_opcodes_f): Add fpcmp pseudo-ops for
 620         gt, ge, ngt, and nge.
 621         * ia64-asmtab.c: Regenerate.
 622
 623         * ia64-dis.c (print_insn_ia64): Revert Aug 7 byte skip count change.
 624         * ia64-gen.c (parse_semantics): Handle IA64_DVS_STOP.
 625         (lookup_specifier): Handle "PR%, 1 to 15" and "PR%, 16 to 62".
 626         * ia64-ic.tbl, ia64-raw.tbl, ia64-war.tbl, ia64-waw.tbl: Update.
 627         * ia64-asmtab.c: Regnerate.
 628
 629 2000-09-13  Anders Norlander  <anorland@acc.umu.se>
 630
 631         * mips-opc.c (mips_builtin_opcodes): Support cache instruction on 4K cores.
 632         Add mfc0 and mtc0 with sub-selection values.
 633         Add clo and clz opcodes.
 634         Add msub and msubu instructions for MIPS32.
 635         Add madd/maddu aliases for mad/madu for MIPS32.
 636         Support wait, deret, eret, movn, pref for MIPS32.
 637         Support tlbp, tlbr, tlbwi, tlbwr.
 638         (P4): New define.
 639
 640         * mips-dis.c (print_insn_arg): Print sdbbp 'm' args.
 641         (print_insn_arg): Handle 'H' args.
 642         (set_mips_isa_type): Recognize 4K.
 643         Use CPU_* defines instead of hardcoded numbers.
 644
 645 2000-09-11  Catherine Moore <clm@redhat.com>
 646
 647         * d30v-opc.c (d30v_operand_t): New operand type Rb2.
 648         (d30v_format_tab): Use Rb2 for modinc and moddec.
 649
 650 2000-09-07  Catherine Moore  <clm@redhat.com>
 651
 652         * d30v-opc.c (d30v_format_tab): Use format Ra for
 653         modinc and moddec.
 654
 655 2000-09-06  Alexandre Oliva  <aoliva@redhat.com>
 656
 657         * configure: Rebuilt with new libtool.m4.
 658
 659 2000-09-05  Nick Clifton  <nickc@redhat.com>
 660
 661         * configure: Regenerate.
 662         * po/opcodes.pot: Regenerate.
 663
 664 2000-08-31  Alexandre Oliva  <aoliva@redhat.com>
 665
 666         * acinclude.m4: Include libtool and gettext macros from the
 667         top level.
 668         * aclocal.m4, configure: Rebuilt.
 669
 670 2000-08-30  Kazu Hirata  <kazu@hxi.com>
 671
 672         * tic80-dis.c: Fix formatting.
 673
 674 2000-08-29  Kazu Hirata  <kazu@hxi.com>
 675
 676         * w65-dis.c: Fix formatting.
 677
 678 2000-08-28  Mark Hatle  <mhatle@mvista.com>
 679
 680         * ppc-opc.c: Add XTLB macro for a few PPC 4xx extended mnemonics.
 681         (powerpc_opcodes): Add table entries for PPC 405 instructions.
 682         Changed rfci, icbt, mfdcr, dccci, mtdcr, iccci from PPC to PPC403
 683         instructions.  Added extended mnemonic mftbl as defined in the
 684         405GP manual for all PPCs.
 685
 686 2000-08-28  Jim Wilson  <wilson@redhat.com>
 687
 688         * ia64-dis.c (print_insn_ia64): Add failed label after ia64_free_opcode
 689         call.  Change last goto to use failed instead of done.
 690
 691 2000-08-28  Dave Brolley  <brolley@redhat.com>
 692
 693         * cgen-ibld.in (cgen_put_insn_int_value): New function.
 694         (insert_normal): Allow for non-zero word_offset with CGEN_INT_INSN_P.
 695         (insert_insn_normal): Use cgen_put_insn_int_value with CGEN_INT_INSN_P.
 696         (extract_normal): Allow for non-zero word_offset with CGEN_INT_INSN_P.
 697         * cgen-dis.in (read_insn): New static function.
 698         (print_insn): Use read_insn to read the insn into the buffer and set
 699         up for disassembly.
 700         (print_insn): in CGEN_INT_INSN_P, make sure that the entire insn is
 701         in the buffer.
 702         * fr30-asm.c: Regenerated.
 703         * fr30-desc.c: Regenerated.
 704         * fr30-desc.h: Regenerated.
 705         * fr30-dis.c: Regenerated.
 706         * fr30-ibld.c: Regenerated.
 707         * fr30-opc.c: Regenerated.
 708         * fr30-opc.h: Regenerated.
 709         * m32r-asm.c: Regenerated.
 710         * m32r-desc.c: Regenerated.
 711         * m32r-desc.h: Regenerated.
 712         * m32r-dis.c: Regenerated.
 713         * m32r-ibld.c: Regenerated.
 714         * m32r-opc.c: Regenerated.
 715
 716 2000-08-28  Kazu Hirata  <kazu@hxi.com>
 717
 718         * tic30-dis.c: Fix formatting.
 719
 720 2000-08-27  Kazu Hirata  <kazu@hxi.com>
 721
 722         * sh-dis.c: Fix formatting.
 723
 724 2000-08-24  David Edelsohn  <dje@watson.ibm.com>
 725
 726         * ppc-opc.c (powerpc_opcodes): Add rfid, mtsrd, mtsrdin, mtmsrd.
 727
 728 2000-08-24  Kazu Hirata  <kazu@hxi.com>
 729
 730         * z8k-dis.c: Fix formatting.
 731
 732 2000-08-16  Jim Wilson  <wilson@redhat.com>
 733
 734         * ia64-ic.tbl (pr-readers-nobr-nomovpr): Add addl, adds.  Delete
 735         break, mov-immediate, nop.
 736         * ia64-opc-f.c: Delete fpsub instructions.
 737         * ia64-opc-m.c: Add POSTINC to all instructions with postincrement
 738         address operand.  Rewrite using macros to avoid long lines.
 739         * ia64-opc.h (POSTINC): Define.
 740         * ia64-asmtab.c: Regenerate.
 741
 742 2000-08-15  Jim Wilson  <wilson@redhat.com>
 743
 744         * ia64-ic.tbl: Add missing entries.
 745
 746 2000-08-08  Jason Eckhardt  <jle@redhat.com>
 747
 748         * i860-dis.c (print_br_address): Change third argument from int
 749         to long.
 750
 751 2000-08-07  Richard Henderson  <rth@redhat.com>
 752
 753         * ia64-dis.c (print_insn_ia64): Get byte skip count correct
 754         for MLI templates.  Handle IA64_OPND_TGT64.
 755
 756 2000-08-04  Ben Elliston  <bje@redhat.com>
 757
 758         * cgen-dis.in, cgen-asm.in, cgen-ibld.in: New files.
 759         * cgen.sh: Likewise.
 760
 761 2000-08-02  Jim Wilson  <wilson@redhat.com>
 762
 763         * ia64-dis.c (print_insn_ia64): Call ia64_free_opcode at end.
 764
 765 2000-07-29  Marek Michalkiewicz  <marekm@linux.org.pl>
 766
 767         * avr-dis.c (avr_operand): Use PARAMS macro in declaration.
 768         Change return type from void to int.  Check the combination
 769         of operands, return 1 if valid.  Fix to avoid BUF overflow.
 770         Report undefined combinations of operands in COMMENT.
 771         Report internal errors to stderr.  Output the adiw/sbiw
 772         constant operand in both decimal and hex.
 773         (print_insn_avr): Disassemble ldd/std with displacement of 0
 774         as ld/st.  Check avr_operand () return value, handle invalid
 775         combinations of operands like unknown opcodes.
 776
 777 2000-07-28  Ben Elliston  <bje@redhat.com>
 778
 779         * Makefile.am (CGEN, CGENDEPS, CGENDIR, CGENFLAGS): New.
 780         (run-cgen, stamp-m32r, stamp-fr30): New targets.
 781         * Makefile.in: Regenerate.
 782         * configure.in: Add --enable-cgen-maint option.
 783         * configure: Regenerate.
 784
 785 2000-07-26  Dave Brolley  <brolley@redhat.com>
 786
 787         * cgen-opc.c (cgen_hw_lookup_by_name): 'i' is now unsigned.
 788         (cgen_hw_lookup_by_num): Ditto.
 789         (cgen_operand_lookup_by_name): Ditto.
 790         (print_address): Ditto.
 791         (print_keyword): Ditto.
 792         * cgen-dis.c (hash_insn_array): Mark unused parameters with
 793         ATTRIBUTE_UNUSED.
 794         * cgen-asm.c (hash_insn_array): Mark unused parameters with
 795         ATTRIBUTE_UNUSED.
 796         (cgen_parse_keyword): Ditto.
 797
 798 2000-07-22  Jason Eckhardt  <jle@redhat.com>
 799
 800         * i860-dis.c: New file.
 801         (print_insn_i860): New function.
 802         (print_br_address): New function.
 803         (sign_extend): New function.
 804         (BITWISE_OP): New macro.
 805         (I860_REG_PREFIX): New macro.
 806         (grnames, frnames, crnames): New structures.
 807
 808         * disassemble.c (ARCH_i860): Define.
 809         (disassembler): Add check for bfd_arch_i860 to set disassemble
 810         function to print_insn_i860.
 811
 812         * Makefile.in (CFILES): Added i860-dis.c.
 813         (ALL_MACHINES): Added i860-dis.lo.
 814         (i860-dis.lo): New dependences.
 815
 816         * configure.in: New bits for bfd_i860_arch.
 817
 818         * configure: Regenerated.
 819
 820 2000-07-20  Hans-Peter Nilsson  <hp@axis.com>
 821
 822         * Makefile.am (CFILES): Add cris-dis.c and cris-opc.c.
 823         (ALL_MACHINES): Add cris-dis.lo and cris-opc.lo.
 824         (cris-dis.lo, cris-opc.lo): New rules.
 825         * Makefile.in: Rebuild.
 826         * configure.in (bfd_cris_arch): New target.
 827         * configure: Rebuild.
 828         * disassemble.c (ARCH_cris): Define.
 829         (disassembler): Support ARCH_cris.
 830         * cris-dis.c, cris-opc.c: New files.
 831         * po/POTFILES.in, po/opcodes.pot: Regenerate.
 832
 833 2000-07-11  Jakub Jelinek  <jakub@redhat.com>
 834
 835         * sparc-opc.c (sparc_opcodes): popc has 0 in rs1, not rs2.
 836         Reported by Bill Clarke <llib@computer.org>.
 837
 838 2000-07-09  Geoffrey Keating  <geoffk@redhat.com>
 839
 840         * ppc-opc.c (powerpc_opcodes): Correct suffix for vslw.
 841         Patch by Randall J Fisher <rfisher@ecn.purdue.edu>.
 842
 843 2000-07-09  Alan Modra  <alan@linuxcare.com.au>
 844
 845         * hppa-dis.c (fput_reg, fput_fp_reg, fput_fp_reg_r, fput_creg,
 846         fput_const, extract_3, extract_5_load, extract_5_store,
 847         extract_5r_store, extract_5R_store, extract_10U_store,
 848         extract_5Q_store, extract_11, extract_14, extract_16, extract_21,
 849         extract_12, extract_17, extract_22): Prototype.
 850         (print_insn_hppa): Rename inner block opcode -> opc to avoid
 851         shadowing outer block.
 852         (GET_BIT): Define.
 853
 854 2000-07-05  DJ Delorie  <dj@redhat.com>
 855
 856         * MAINTAINERS: new
 857
 858 2000-07-04  Alexandre Oliva  <aoliva@redhat.com>
 859
 860         * arm-dis.c (print_insn_arm): Output combinations of PSR flags.
 861
 862 2000-07-03  Marek Michalkiewicz  <marekm@linux.org.pl>
 863
 864         * avr-dis.c (avr_operand): Change _ () to _() around all strings
 865         marked for translation (exception from the usual coding style).
 866         (print_insn_avr): Initialize insn2 to avoid warnings.
 867
 868 2000-07-03  Kazu Hirata  <kazu@hxi.com>
 869
 870         * h8300-dis.c (bfd_h8_disassemble): Improve readability.
 871         * h8500-dis.c: Fix formatting.
 872
 873 2000-07-01  Alan Modra  <alan@linuxcare.com.au>
 874
 875         * Makefile.am (DEP): Fix 2000-06-22.  grep after running dep.sed
 876         (CLEANFILES): Add DEPA.
 877         * Makefile.in: Regenerate.
 878
 879 2000-06-26  Scott Bambrough  <scottb@netwinder.org>
 880
 881         * arm-dis.c (regnames): Add an additional register set to match
 882         the set used by GCC.  Make it the default.
 883
 884 2000-06-22  Alan Modra  <alan@linuxcare.com.au>
 885
 886         * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
 887         find one.
 888         * Makefile.in: Regenerate.
 889
 890 2000-06-20  H.J. Lu  <hjl@gnu.org>
 891
 892         * Makefile.am: Rebuild dependency.
 893         * Makefile.in: Rebuild.
 894
 895 2000-06-18  Stephane Carrez  <stcarrez@worldnet.fr>
 896
 897         * Makefile.in, configure: regenerate
 898         * disassemble.c (disassembler): Recognize ARCH_m68hc12,
 899         ARCH_m68hc11.
 900         * m68hc11-dis.c (read_memory, print_insn, print_insn_m68hc12):
 901         New functions.
 902         * configure.in: Recognize m68hc12 and m68hc11.
 903         * m68hc11-dis.c, m68hc11-opc.c: New files for support of m68hc1x
 904         * Makefile.am (CFILES, ALL_MACHINES): New files for disassembly
 905         and opcode generation for m68hc11 and m68hc12.
 906
 907 2000-06-16  Nick Duffek  <nsd@redhat.com>
 908
 909         * disassemble.c (disassembler): Refer to the PowerPC 620 using
 910         bfd_mach_ppc_620 instead of 620.
 911
 912 2000-06-12  Kazu Hirata  <kazu@hxi.com>
 913
 914         * h8300-dis.c: Fix formatting.
 915         (bfd_h8_disassemble): Distinguish adds/subs, inc/dec.[wl]
 916         correctly.
 917
 918 2000-06-09  Denis Chertykov  <denisc@overta.ru>
 919
 920         * avr-dis.c (avr_operand): Bugfix for jmp/call address.
 921
 922 2000-06-07  Denis Chertykov  <denisc@overta.ru>
 923
 924         * avr-dis.c: completely rewritten.
 925
 926 2000-06-02  Kazu Hirata  <kazu@hxi.com>
 927
 928         * h8300-dis.c: Follow the GNU coding style.
 929         (bfd_h8_disassemble) Fix a typo.
 930
 931 2000-06-01  Kazu Hirata  <kazu@hxi.com>
 932
 933         * h8300-dis.c (bfd_h8_disassemble_init): Fix a typo.
 934         (bfd_h8_disassemble): Distinguish the operand size of inc/dev.[wl]
 935         correctly.  Fix a typo.
 936
 937 2000-05-31  Nick Clifton  <nickc@redhat.com>
 938
 939         * opintl.h (_(String)): Explain why dgettext is used instead of
 940         gettext.
 941
 942 2000-05-30  Nick Clifton  <nickc@redhat.com>
 943
 944         * opintl.h (gettext, dgettext, dcgettext, textdomain,
 945         bindtextdomain): Replace defines with those from intl/libgettext.h
 946         to quieten gcc warnings.
 947
 948 2000-05-26  Alan Modra  <alan@linuxcare.com.au>
 949
 950         * Makefile.am: Update dependencies with "make dep-am"
 951         * Makefile.in: Regenerate.
 952
 953 2000-05-25  Alexandre Oliva  <aoliva@redhat.com>
 954
 955         * m10300-dis.c (disassemble): Don't assume 32-bit longs when
 956         sign-extending operands.
 957
 958 2000-05-15  Donald Lindsay  <dlindsay@redhat.com>
 959
 960         * d10v-opc.c (d10v_opcodes): add ALONE tag to all short branches
 961         except brf's.
 962
 963 2000-05-21  Nick Clifton  <nickc@redhat.com>
 964
 965         * Makefile.am (LIBIBERTY): Define.
 966
 967 2000-05-19 Diego Novillo <dnovillo@redhat.com>
 968
 969         * mips-dis.c (REGISTER_NAMES): Rename to STD_REGISTER_NAMES.
 970         (STD_REGISTER_NAMES): New name for REGISTER_NAMES.
 971         (reg_names): Rename to std_reg_names. Change it to a char **
 972         static variable.
 973         (std_reg_names): New name for reg_names.
 974         (set_mips_isa_type): Set reg_names to point to std_reg_names by
 975         default.
 976
 977 2000-05-16  Frank Ch. Eigler  <fche@redhat.com>
 978
 979         * fr30-desc.h: Partially regenerated to account for changed
 980         CGEN_MAX_* -> CGEN_ACTUAL_MAX_* macros.
 981         * m32r-desc.h: Ditto.
 982
 983 2000-05-15  Nick Clifton  <nickc@redhat.com>
 984
 985         * arm-opc.h: Use upper case for flasg in MSR and MRS
 986         instructions.  Allow any bit to be set in the field_mask of
 987         the MSR instruction.
 988
 989         * arm-dis.c (print_insn_arm): Decode _x and _s bits of the
 990         field_mask of an MSR instruction.
 991
 992 2000-05-11  Thomas de Lellis  <tdel@windriver.com>
 993
 994         * arm-opc.h: Disassembly of thumb ldsb/ldsh
 995         instructions changed to ldrsb/ldrsh.
 996
 997 2000-05-11  Ulf Carlsson  <ulfc@engr.sgi.com>
 998
 999         * mips-dis.c (print_insn_arg): Don't mask top 32 bits of 64-bit
1000         target addresses for 'jal' and 'j'.
1001
1002 2000-05-10  Geoff Keating  <geoffk@redhat.com>
1003
1004         * ppc-opc.c (powerpc_opcodes): Make the predicted-branch opcodes
1005         also available in common mode when powerpc syntax is being used.
1006
1007 2000-05-08  Alan Modra  <alan@linuxcare.com.au>
1008
1009         * m68k-dis.c (dummy_printer): Add ATTRIBUTE_UNUSED to args.
1010         (dummy_print_address): Ditto.
1011
1012 2000-05-04  Timothy Wall  <twall@redhat.com>
1013
1014         * tic54x-opc.c: New.
1015         * tic54x-dis.c: New.
1016         * disassemble.c (disassembler): Add ARCH_tic54x.
1017         * configure.in: Added tic54x target.
1018         * configure: Ditto.
1019         * Makefile.am: Add tic54x dependencies.
1020         * Makefile.in: Ditto.
1021
1022 2000-05-03  J.T. Conklin  <jtc@redback.com>
1023
1024         * ppc-opc.c (VA, VB, VC, VD, VS, SIMM, UIMM, SHB): New macros, for
1025         vector unit operands.
1026         (VX, VX_MASK, VXA, VXA_MASK, VXR, VXR_MASK): New macros, for vector
1027         unit instruction formats.
1028         (PPCVEC): New macro, mask for vector instructions.
1029         (powerpc_operands): Add table entries for above operand types.
1030         (powerpc_opcodes): Add table entries for vector instructions.
1031
1032         * ppc-dis.c (print_insn_big_powerpc): Add PPC_OPCODE_ALTIVEC to mask.
1033         (print_insn_little_powerpc): Likewise.
1034         (print_insn_powerpc): Prepend 'v' when printing vector registers.
1035
1036 2000-04-24  Clinton Popetz  <cpopetz@redhat.com>
1037
1038         * configure.in: Add bfd_powerpc_64_arch.
1039         * disassemble.c (disassembler): Use print_insn_big_powerpc for
1040         64 bit code.
1041
1042 2000-04-24  Nick Clifton  <nickc@redhat.com>
1043
1044         * fr30-desc.c (fr30_cgen_cpu_open): Initialise signed_overflow
1045         field.
1046
1047 2000-04-23  Denis Chertykov  <denisc@overta.ru>
1048
1049         * avr-dis.c (reg_fmul_d): New. Extract destination register from
1050         FMUL instruction.
1051         (reg_fmul_r): New. Extract source register from FMUL instruction.
1052         (reg_muls_d): New. Extract destination register from MULS instruction.
1053         (reg_muls_r): New. Extract source register from MULS instruction.
1054         (reg_movw_d): New. Extract destination register from MOVW instruction.
1055         (reg_movw_r): New. Extract source register from MOVW instruction.
1056         (print_insn_avr): Handle MOVW, MULS, MULSU, FMUL, FMULS, FMULSU,
1057         EICALL, EIJMP, LPM r,Z, ELPM r,Z, SPM, ESPM instructions.
1058
1059 2000-04-22  Timothy Wall  <twall@redhat.com>
1060
1061         * ia64-gen.c (general): Add an ordered table of primary
1062         opcode names, as well as priority fields to disassembly data
1063         structures to enforce a preferred disassembly format based on the
1064         ordering of the opcode tables.
1065         (load_insn_classes): Show a useful message if IC tables are missing.
1066         (load_depfile): Ditto.
1067         * ia64-asmtab.h (struct ia64_dis_names ): Add priority flag to
1068         distinguish preferred disassembly.
1069         * ia64-opc-f.c: Reorder some insn for preferred disassembly
1070         format.  Fix incorrect flag on fma.s/fma.s.s0.
1071         * ia64-opc.c: Scan *all* disassembly matches and use the one with
1072         the highest priority.
1073         * ia64-opc-b.c: Use more abbreviations.
1074         * ia64-asmtab.c: Regenerate.
1075
1076 2000-04-21  Jason Eckhardt  <jle@redhat.com>
1077
1078         * hppa-dis.c (extract_16): New function.
1079         (print_insn_hppa): Fix incorrect handling of 'fe'. Added handling of
1080         new operand types l,y,&,fe,fE,fx.
1081
1082 2000-04-21  Richard Henderson  <rth@redhat.com>
1083             David Mosberger  <davidm@hpl.hp.com>
1084             Timothy Wall <twall@redhat.com>
1085             Bob Manson  <manson@charmed.cygnus.com>
1086             Jim Wilson  <wilson@redhat.com>
1087
1088         * Makefile.am (HFILES): Add ia64-asmtab.h, ia64-opc.h.
1089         (CFILES): Add ia64-dis.c, ia64-opc-a.c, ia64-opc-b.c, ia64-opc-f.c,
1090         ia64-opc-i.c, ia64-opc-m.c, ia64-opc-d.c, ia64-opc.c, ia64-gen.c,
1091         ia64-asmtab.c.
1092         (ALL_MACHINES): Add ia64-dis.lo, ia64-opc.lo.
1093         (ia64-ic.tbl, ia64-raw.tbl, ia64-waw.tbl, ia64-war.tbl, ia64-gen,
1094         ia64-gen.o, ia64-asmtab.c, ia64-dis.lo, ia64-opc.lo): New rules.
1095         * Makefile.in: Rebuild.
1096         * configure Rebuild.
1097         * configure.in (bfd_ia64_arch): New target.
1098         * disassemble.c (ARCH_ia64): Define.
1099         (disassembler): Support ARCH_ia64.
1100         * ia64-asmtab.c, ia64-asmtab.h, ia64-dis.c, ia64-gen.c ia64-ic.tbl,
1101         ia64-opc-a.c, ia64-opc-b.c, ia64-opc-d.c ia64-opc-f.c, ia64-opc-i.c,
1102         ia64-opc-m.c, ia64-opc-x.c, ia64-opc.c, ia64-opc.h, ia64-raw.tbl,
1103         ia64-war.tbl, ia64-waw.tbl: New files.
1104
1105 2000-04-20  Alexandre Oliva  <aoliva@redhat.com>
1106
1107         * m10300-dis.c (HAVE_AM30, HAVE_AM33): Define.
1108         (disassemble): Use them.
1109
1110 2000-04-14  Alan Modra  <alan@linuxcare.com.au>
1111
1112         * sysdep.h: Include "ansidecl.h" not <ansidecl.h>
1113         * Makefile.am: Update dependencies.
1114         * Makefile.in: Regenerate.
1115
1116 2000-04-14  Michael Sokolov  <msokolov@ivan.Harhan.ORG>
1117
1118         * a29k-dis.c, alpha-dis.c, alpha-opc.c, arc-dis.c, arc-opc.c,
1119         avr-dis.c, d10v-dis.c, d10v-opc.c, d30v-dis.c, d30v-opc.c,
1120         disassemble.c, h8300-dis.c, h8500-dis.c, hppa-dis.c, i370-dis.c,
1121         i370-opc.c, i960-dis.c, m10200-dis.c, m10200-opc.c, m10300-dis.c,
1122         m10300-opc.c, m68k-dis.c, m68k-opc.c, m88k-dis.c, mcore-dis.c,
1123         mips-dis.c, mips-opc.c, mips16-opc.c, pj-dis.c, pj-opc.c,
1124         ppc-dis.c, ppc-opc.c, sh-dis.c, sparc-dis.c, sparc-opc.c,
1125         tic80-dis.c, tic80-opc.c, v850-dis.c, v850-opc.c, vax-dis.c,
1126         w65-dis.c, z8k-dis.c, z8kgen.c: Include sysdep.h.  Remove
1127         ansidecl.h as sysdep.h includes it.
1128
1129 2000-04-7  Andrew Cagney  <cagney@b1.redhat.com>
1130
1131         * configure.in (WARN_CFLAGS): Set to -W -Wall by default.  Add
1132         --enable-build-warnings option.
1133         * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
1134         * Makefile.in, configure: Re-generate.
1135
1136 2000-04-05  J"orn Rennecke <amylaar@redhat.com>
1137
1138         * sh-opc.h (sh_table): Use A_DISP_PC / PCRELIMM_8BY2 for ldre & ldrs.
1139         stc GBR,@-<REG_N> is available for arch_sh1_up.
1140         Group parallel processing insn with identical mnemonics together.
1141         Make three-operand psha / pshl come first.
1142
1143 2000-04-05  J"orn Rennecke <amylaar@redhat.co.uk>
1144
1145         * sh-opc.h (sh_nibble_type): Remove DISP_8 and DISP_4.
1146         Split IMM_[48]{,BY[24]} into IMM[01]_[48]{,BY[24]}.  Add REPEAT.
1147         (sh_arg_type): Add A_PC.
1148         (sh_table): Update entries using immediates.  Add repeat.
1149         * sh-dis.c (print_insn_shx): Remove DISP_8 and DISP_4.
1150         Split IMM_[48]{,BY[24]} into IMM[01]_[48]{,BY[24]}.  Add REPEAT.
1151
1152 2000-04-04  Alan Modra  <alan@linuxcare.com.au>
1153
1154         * po/opcodes.pot: Regenerate.
1155
1156         * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
1157         (DEP): Quote when passing vars to sub-make.  Add warning message
1158         to end.
1159         (DEP1): Rewrite for "gcc -MM".
1160         (CLEANFILES): Add DEP2.
1161         Update dependencies.
1162         * Makefile.in: Regenerate.
1163
1164 2000-04-03  Denis Chertykov  <denisc@overta.ru>
1165
1166         * avr-dis.c: Syntax cleanup.
1167         (add0fff): Print the pc relative address as a signed number.
1168         (add03f8): Likewise.
1169
1170 2000-04-01  Ian Lance Taylor  <ian@zembu.com>
1171
1172         * disassemble.c (disassembler_usage): Don't use a prototype.  Mark
1173         the parameter ATTRIBUTE_UNUSED.
1174         * ppc-opc.c: Add ATTRIBUTE_UNUSED as needed.
1175
1176 2000-04-01  Alexandre Oliva  <aoliva@redhat.com>
1177
1178         * m10300-opc.c: SP-based offsets are always unsigned.
1179
1180 2000-03-29  Thomas de Lellis  <tdel@windriver.com>
1181
1182         * arm-opc.h (thumb_opcodes): Disassemble 0xde.. to "bal"
1183         [branch always] instead of "undefined".
1184
1185 2000-03-27  Nick Clifton  <nickc@redhat.com>
1186
1187         * d30v-opc.c (d30v_format_table): Move SHORT_AR to end of list of
1188         short instructions, from end of list of long instructions.
1189
1190 2000-03-27  Ian Lance Taylor  <ian@zembu.com>
1191
1192         * Makefile.am (CFILES): Add avr-dis.c.
1193         (ALL_MACHINES): Add avr-dis.lo.
1194
1195 2000-03-27  Alan Modra  <alan@linuxcare.com>
1196
1197         * avr-dis.c (add0fff, add03f8): Don't use structure bitfields to
1198         truncate integers.
1199         (print_insn_avr): Call function via pointer in K&R compatible way.
1200         (dispLDD, regPP, reg50, reg104, reg40, reg20w, lit404, lit204,
1201         add0fff, add03f8): Convert to old style function declaration and
1202         add prototype.
1203         (avrdis_opcode): Add prototype.
1204
1205 2000-03-27  Denis Chertykov  <denisc@overta.ru>
1206
1207         * avr-dis.c: New file.  AVR disassembler.
1208         * configure.in (bfd_avr_arch): New architecture support.
1209         * disassemble.c: Likewise.
1210         * configure: Regenerate.
1211
1212 2000-03-06  J"oern Rennecke <amylaar@redhat.com>
1213
1214         * sh-opc.h (sh_table): ldre and ldrs have a *signed* displacement.
1215
1216 2000-03-02  J"orn Rennecke <amylaar@redhat.co.uk>
1217
1218         * d30v-dis.c (print_insn): Remove d*i hacks.  Use per-operand
1219         flag to determine if operand is pc-relative.
1220         * d30v-opc.c:
1221         (d30v_format_table):
1222         (REL6S3): Renamed from IMM6S3.
1223         Added flag OPERAND_PCREL.
1224         (REL12S3, REL18S3, REL32): Split from IMM12S3, IMM18S3, REL32, with
1225         added flag OPERAND_PCREL.
1226         (IMM12S3U): Replaced with REL12S3.
1227         (SHORT_D2, LONG_D): Delay target is pc-relative.
1228         (SHORT_B2r, SHORT_B3r, SHORT_B3br, SHORT_D2r, LONG_Ur, LONG_2r):
1229         Split from SHORT_B2, SHORT_D2, SHORT_B3b, SHORT_D2, LONG_U, LONG_2r,
1230         using the REL* operands.
1231         (LONG_2br, LONG_Dr): Likewise, from LONG_2b, LONG_D.
1232         (SHORT_D1r, SHORT_D2Br, LONG_Dbr): Renamed from SHORT_D1, SHORT_D2B,
1233         LONG_Db, using REL* operands.
1234         (SHORT_U, SHORT_A5S): Removed stray alternatives.
1235         (d30v_opcode_table): Use new *r formats.
1236
1237 2000-02-28  Nick Clifton  <nickc@redhat.com>
1238
1239         * m32r-desc.c (m32r_cgen_cpu_open): Replace 'flags' with
1240         'signed_overflow_ok_p'.
1241
1242 2000-02-27  Eli Zaretskii  <eliz@is.elta.co.il>
1243
1244         * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the
1245         name of the libtool directory.
1246         * Makefile.in: Rebuild.
1247
1248 2000-02-24  Nick Clifton  <nickc@redhat.com>
1249
1250         * cgen-opc.c (cgen_set_signed_overflow_ok): New function.
1251         (cgen_clear_signed_overflow_ok): New function.
1252         (cgen_signed_overflow_ok_p): New function.
1253
1254 2000-02-23  Andrew Haley  <aph@redhat.com>
1255
1256         * m32r-asm.c, m32r-desc.c, m32r-desc.h, m32r-dis.c,
1257         m32r-ibld.c, m32r-opc.h: Rebuild.
1258
1259 2000-02-23  Linas Vepstas <linas@linas.org>
1260
1261         * i370-dis.c, i370-opc.c: New.
1262
1263         * disassemble.c (ARCH_i370): Define.
1264         (disassembler): Handle it.
1265
1266         * Makefile.am: Add support for Linux/IBM 370.
1267         * configure.in: Likewise.
1268
1269         * Makefile.in: Regenerate.
1270         * configure: Likewise.
1271
1272 2000-02-22  Chandra Chavva   <cchavva@redhat.com>
1273
1274         * d30v-opc.c (d30v_opcode_tab) : Added FLAG_NOT_WITH_ADDSUBppp to
1275         ST2H, STB, STH, STHH, STW and ST2H opcodes to prohibit parallel
1276         procedure.
1277
1278 2000-02-22  Andrew Haley  <aph@redhat.com>
1279
1280         * mips-dis.c (_print_insn_mips): New arg for OPCODE_IS_MEMBER:
1281         force gp32 to zero.
1282         * mips-opc.c (G6): New define.
1283         (mips_builtin_op): Add "move" definition for -gp32.
1284
1285 2000-02-22  Ian Lance Taylor  <ian@zembu.com>
1286
1287         From Grant Erickson <gerickso@Brocade.COM>:
1288         * ppc-opc.c: Correct dcread--it takes 3 arguments, not 2.
1289
1290 2000-02-21  Alan Modra  <alan@spri.levels.unisa.edu.au>
1291
1292         * dis-buf.c (buffer_read_memory): Change `length' param and all int
1293         vars to unsigned.
1294
1295 2000-02-17 J"orn Rennecke <amylaar@redhat.co.uk>
1296
1297         * sh-dis.c (print_movxy, print_insn_ddt, print_dsp_reg): New functions.
1298         (print_insn_ppi): Likewise.
1299         (print_insn_shx): Use info->mach to select appropriate insn set.
1300         Add support for sh-dsp.  Remove FD_REG_N support.
1301         * sh-opc.h (sh_nibble_type): Add new values for sh-dsp support.
1302         (sh_arg_type): Likewise.  Remove FD_REG_N.
1303         (sh_dsp_reg_nums): New enum.
1304         (arch_sh1, arch_sh2, arch_sh3, arch_sh3e, arch_sh4): New macros.
1305         (arch_sh_dsp, arch_sh3_dsp, arch_sh1_up, arch_sh2_up): Likewise.
1306         (arch_sh3_up, arch_sh3e_up, arch_sh4_up, arch_sh_dsp_up): Likewise.
1307         (arch_sh3_dsp_up): Likewise.
1308         (sh_opcode_info): New field: arch.
1309         (sh_table): Split up insn with FD_REG_N into ones with F_REG_N and
1310         D_REG_N.  Fill in arch field.  Add sh-dsp insns.
1311
1312 2000-02-14  Fernando Nasser  <fnasser@totem.to.redhat.com>
1313
1314         * arm-dis.c: Change flavor name from atpcs-special to
1315         special-atpcs to prevent name conflict in gdb.
1316         (get_arm_regname_num_options, set_arm_regname_option,
1317         get_arm_regnames): New functions.  API to access the several
1318         flavor of register names.  Note: Used by gdb.
1319         (print_insn_thumb): Use the register name entry from the currently
1320         selected flavor for LR and PC.
1321
1322 2000-02-10  Nick Clifton  <nickc@redhat.com>
1323
1324         * mcore-opc.h (enum mcore_opclass): Add MULSH and OPSR
1325         classes.
1326         (mcore_table): Add "idly4", "psrclr", "psrset", "mulsh" and
1327         "mulsh.h" instructions.
1328         * mcore-dis.c (imsk array): Add masks for MULSH and OPSR
1329         classes.
1330         (print_insn_mcore): Add support for little endian targets.
1331         Add support for MULSH and OPSR classes.
1332
1333 2000-02-07  Nick Clifton  <nickc@redhat.com>
1334
1335         * arm-dis.c (parse_arm_diassembler_option): Rename again.
1336         Previous delat did not take.
1337
1338 2000-02-03  Timothy Wall  <twall@redhat.com>
1339
1340         * dis-buf.c (buffer_read_memory):  Use octets_per_byte field
1341         to adjust target address bounds checking and calculate the
1342         appropriate octet offset into data.
1343
1344 2000-01-27  Nick Clifton  <nickc@redhat.com>
1345
1346         * arm-dis.c: (parse_disassembler_option): Rename to
1347         parse_arm_disassembler_option and allow to be exported.
1348
1349         * disassemble.c (disassembler_usage): New function: Print out any
1350         target specific disassembler options.
1351         Call arm_disassembler_options() if the ARM architecture is being
1352         supported.
1353
1354         * arm-dis.c (NUM_ELEM): Define this macro if not already
1355         defined.
1356         (arm_regname): New struct type for ARM register names.
1357         (arm_toggle_regnames): Delete.
1358         (parse_disassembler_option): Use register name structure.
1359         (print_insn): New function: Combines duplicate code found in
1360         print_insn_big_arm and print_insn_little_arm.
1361         (print_insn_big_arm): Call print_insn.
1362         (print_insn_little_arm): Call print_insn.
1363         (print_arm_disassembler_options): Display list of supported,
1364         ARM specific disassembler options.
1365
1366 2000-01-27  Thomas de Lellis  <tdel@windriver.com>
1367
1368         * arm-dis.c (printf_insn_big_arm): Treat ELF symbols with the
1369         ARM_STT_16BIT flag as Thumb code symbols.
1370
1371         * arm-dis.c (printf_insn_little_arm): Ditto.
1372
1373 2000-01-25  Thomas de Lellis  <tdel@windriver.com>
1374
1375         * arm-dis.c (printf_insn_thumb): Prevent double dumping
1376         of raw thumb instructions.
1377
1378 2000-01-20  Nick Clifton  <nickc@redhat.com>
1379
1380         * mcore-opc.h (mcore_table): Add "add" as an alias for "addu".
1381
1382 2000-01-03  Nick Clifton  <nickc@cygnus.com>
1383
1384         * arm-dis.c (streq): New macro.
1385         (strneq): New macro.
1386         (force_thumb): ew local variable.
1387         (parse_disassembler_option): New function: Parse a single, ARM
1388         specific disassembler command line switch.
1389         (parse_disassembler_option): Call parse_disassembler_option to
1390         parse individual command line switches.
1391         (print_insn_big_arm): Check force_thumb.
1392         (print_insn_little_arm): Check force_thumb.
1393
1394 For older changes see ChangeLog-9899
1395 \f
1396 Local Variables:
1397 mode: change-log
1398 left-margin: 8
1399 fill-column: 74
1400 version-control: never
1401 End: