opcodes/ChangeLog

   1 2001-05-16  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
   2
   3         * mips-dis.c (mips_isa_type): Add MIPS r12k support.
   4
   5 2001-05-23  Alan Modra  <amodra@one.net.au>
   6
   7         * arc-opc.c: Whitespace changes.
   8
   9 2001-05-18  Hans-Peter Nilsson  <hp@axis.com>
  10
  11         * cris-opc.c (cris_spec_regs): Add missing initializer field for
  12         last element.
  13
  14 2001-05-15  Frank Ch. Eigler  <fche@redhat.com>
  15
  16         * cgen-dis.in (extract_normal): Complete support for min<base case.
  17
  18 2001-05-15  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
  19
  20         * mips-dis.c (INSNLEN): Rename MAXLEN.
  21         (std_reg_names): Replace by mips32_reg_names and mips64_reg_names.
  22         (print_insn_arg): Remove $ prefix of register names.
  23         (set_mips_isa_type): Remove.
  24         (mips_isa_type): New function.
  25         (get_mips_isa): New Function.
  26         (print_insn_mips): Rename _print_insn_mips.
  27         (_print_insn_mips): New function, contains code which was
  28         duplicated in print_insn_big_mips and print_insn_little_mips.
  29         (print_insn_big_mips): Moved code to _print_insn_mips.
  30         (print_insn_little_mips): Likewise.
  31         (print_mips16_insn_arg): Remove $ prefix of register names.
  32         Print error message before abort.
  33
  34 2001-05-14  J.T. Conklin  <jtc@redback.com>
  35
  36         * ppc-opc.c (powerpc_opcodes): Fixed extended opcode field of
  37         simplified mnemonics used for setting PPC750-specific special
  38         purpose registers.
  39
  40 2001-05-12  H.J. Lu  <hjl@gnu.org>
  41
  42         * i386-dis.c (print_insn_i386): Always set `mod', `reg' and
  43         `rm'.
  44
  45 2001-05-12  Peter Targett  <peter.targett@arccores.com>
  46
  47         * arc-opc.c (arc_reg_names): Correct attribute for lp_count
  48         register to r/w.  Formatting fixes throughout file.
  49
  50 2001-05-12  Alan Modra  <amodra@one.net.au>
  51
  52         * i386-dis.c (prefix_user_table): Correct movq2dq, movdq2q, and
  53         movq operands.
  54         (twobyte_has_modrm): Update table.
  55         (need_modrm): Give it file scope.
  56         (MODRM_CHECK): Define.
  57         (dofloat): Use MODRM_CHECK.
  58         (OP_E): Likewise.
  59         (OP_EM): Likewise.
  60         (OP_EX): Likewise.
  61
  62 2001-05-07  Frank Ch. Eigler  <fche@redhat.com>
  63
  64         * cgen-dis.in (default_print_insn): Tolerate min<base instructions
  65         even at end of a section.
  66         * cgen-ibld.in (extract_normal): Tolerate min!=base!=max instructions
  67         by ignoring precariously-unpacked insn_value in favor of raw buffer.
  68
  69 2001-05-03  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
  70
  71         * disassemble.c (disassembler_usage): Remove unused attribute.
  72
  73 2001-05-04  Frank Ch. Eigler  <fche@redhat.com>
  74
  75         * m32r-dis.c, -asm.c, -ibld.c: Regenerated with disassembler fixes.
  76
  77 2001-05-04  Frank Ch. Eigler  <fche@redhat.com>
  78
  79         * cgen-dis.in (print_insn): Remove call to read_insn.  Instead,
  80         assume incoming buffer already has the base insn loaded.  Handle
  81         smaller-than-base instructions for variable-length case.
  82
  83 2001-05-04  Alan Modra  <amodra@one.net.au>
  84
  85         * i386-dis.c (Ev, Ed): Remove duplicate define.
  86         (Gd): Define.
  87         (XS): Define.
  88         (OP_XS): New function.
  89         (dis386_twobyte_att): Correct pinsrw, pextrw, pmovmskb, and
  90         movmskp operands.
  91         (dis386_twobyte_intel): Likewise.
  92         (prefix_user_table): Use MS for maskmovq operand.
  93
  94 2001-04-27  Johan Rydberg  <jrydberg@opencores.org>
  95
  96         * Makefile.am: Add OpenRISC target.
  97         * Makefile.in: Regenerated.
  98
  99         * disassemble.c (disassembler): Recognize the OpenRISC disassembly.
 100
 101         * configure.in (bfd_openrisc_arch): Add target.
 102         * configure: Regenerated.
 103
 104         * openrisc-asm.c: New file.
 105         * openrisc-desc.c: Likewise.
 106         * openrisc-desc.h: Likewise.
 107         * openrisc-dis.c: Likewise.
 108         * openrisc-ibld.c: Likewise.
 109         * openrisc-opc.c: Likewise.
 110         * openrisc-opc.h: Likewise.
 111
 112 2001-04-24  Christian Groessler  <cpg@aladdin.de>
 113
 114         * z8k-dis.c: add names of control registers (ctrl_names);
 115         (seg_length): provides instruction length fixup for segmented
 116         mode; (unpack_instr): correctly handle ARG_DISP16, ARG_DISP12,
 117         CLASS_0DISP7, CLASS_1DISP7, CLASS_DISP8 and CLASS_PR cases;
 118         (unparse_intr): handle CLASS_PR, print addresses without '#'
 119         * z8k-opc.h: re-created with new z8kgen
 120         * z8kgen.c: merged in fixes which were in existing z8k-opc.h; new
 121         entries for ldctl/ldctlb instruction
 122
 123 2001-04-06  Andreas Jaeger  <aj@suse.de>
 124
 125         * i386-dis.c: Add ffreep instruction.
 126
 127 2001-03-30  Alexandre Oliva  <aoliva@redhat.com>
 128
 129         * ppc-opc.c (insert_mbe): Shift mask initializer as long.
 130
 131 2001-03-24  Alan Modra  <alan@linuxcare.com.au>
 132
 133         * i386-dis.c (PREGRP25): Define.
 134         (dis386_twobyte_att): Use here in place of "movntq" entry.
 135         (dis386_twobyte_intel): Likewise.
 136         (prefix_user_table): Add PREGRP25 entry for "movntq" and "movntdq".
 137         (PREGRP26): Define.
 138         (dis386_twobyte_att): Use here.
 139         (dis386_twobyte_intel): Likewise.
 140         (prefix_user_table): Add PREGRP26 entry for "punpcklqdq".
 141         (prefix_user_table <maskmovdqu>): XM operand, not MX.
 142         (prefix_user_table): Cosmetic changes to "bad" entries.
 143
 144 2001-03-23  Nick Clifton  <nickc@redhat.com>
 145
 146         * mips-opc.c: Remove extraneous whitespace.
 147         * mips-dis.c: Remove extraneous whitespace.
 148
 149 2001-03-22  Ben Elliston  <bje@redhat.com>
 150
 151         * cgen-asm.in (@arch@_cgen_assemble_insn): Move tmp_errmsg
 152         declaration inside CGEN_VERBOSE_ASSEMBLER_ERRORS conditional.
 153         * cgen-ibld.in (put_insn_int_value): Mark cd parameter as unused
 154         to allay a compiler warning.
 155
 156 2001-03-22  Alan Modra  <alan@linuxcare.com.au>
 157
 158         * i386-dis.c (dis386_twobyte_att): Add entries for paddq, psubq.
 159         (dis386_twobyte_intel): Likewise.
 160         (twobyte_has_modrm): Set entry for paddq, psubq.
 161
 162 2001-03-20  Patrick Macdonald  <patrickm@redhat.com>
 163
 164         * cgen-dis.in (print_insn_@arch@): Add support for target machine
 165         determination via CGEN_COMPUTE_MACH.
 166         * fr30-desc.c: Regenerate.
 167         * fr30-dis.c: Regenerate.
 168         * fr30-opc.h: Regenerate.
 169         * m32r-desc.c: Regenerate.
 170         * m32r-dis.c: Regenerate.
 171         * m32r-opc.h: Regenerate.
 172         * m32r-opinst.c: Regenerate.
 173
 174 2001-03-20  H.J. Lu  <hjl@gnu.org>
 175
 176         * configure.in: Remove the redundent AC_ARG_PROGRAM.
 177         * configure: Rebuild.
 178
 179 2001-03-19  Jim Wilson  <wilson@redhat.com>
 180
 181         * ia64-gen.c (fetch_insn_class): If xsect, then ignore comment and
 182         notestr if larger than xsect.
 183         (in_class): Handle format M5.
 184         * ia64-asmtab.c: Regnerate.
 185
 186 2001-03-19  John David Anglin  <dave@hiauly1.hia.nrc.ca>
 187
 188         * vax-dis.c (print_insn_vax): Only fetch two bytes if the info buffer
 189         has more than one byte left to read.
 190
 191 2001-03-16  Martin Schwidefsky  <schwidefsky@de.ibm.com>
 192
 193         * s390-opc.c: Add new opcodes.  Smooth out formatting.
 194         * s390-opc.txt: Add new opcodes.
 195
 196 2001-03-06  Nick Clifton  <nickc@redhat.com>
 197
 198         * arm-dis.c (print_insn_thumb): Compute destination address
 199         of BLX(1) instruction by taking bit 1 from PC and not from bit
 200         0 of the offset.
 201
 202 2001-03-06  Igor Shevlyakov  <igor@windriver.com>
 203
 204         * m68k-dis.c (print_insn_m68k): Recognize Coldfire CPUs
 205         so command line switches will work.
 206
 207 2001-03-05  Dave Brolley  <brolley@redhat.com>
 208
 209         * fr30-asm.c: Regenerate.
 210         * fr30-desc.c: Regenerate.
 211         * fr30-desc.h: Regenerate.
 212         * fr30-dis.c: Regenerate.
 213         * fr30-ibld.c: Regenerate.
 214         * fr30-opc.c: Regenerate.
 215         * fr30-opc.h: Regenerate.
 216         * m32r-asm.c: Regenerate.
 217         * m32r-desc.c: Regenerate.
 218         * m32r-desc.h: Regenerate.
 219         * m32r-dis.c: Regenerate.
 220         * m32r-ibld.c: Regenerate.
 221         * m32r-opc.c: Regenerate.
 222         * m32r-opc.h: Regenerate.
 223         * m32r-opinst.c: Regenerate.
 224
 225 2001-02-28  Igor Shevlyakov  <igor@windriver.com>
 226
 227         * m68k-opc.c: fix cpushl according to Motorola. Enable
 228         bunch of instructions for Coldfire 5407 and add all new.
 229
 230 2001-02-27  Alan Modra  <alan@linuxcare.com.au>
 231
 232         * configure.in (BFD_VERSION): Do without grep.
 233         * configure: Regenerate.
 234         * Makefile.am: Run "make dep-am".
 235         * Makefile.in: Regenerate.
 236
 237 2001-02-23  David Mosberger  <davidm@hpl.hp.com>
 238
 239         * ia64-opc-a.c: Add missing pseudo-ops for "cmp" and "cmp4".
 240         * ia64-asmtab.c: Regenerate.
 241
 242 2001-02-21  David Mosberger  <davidm@hpl.hp.com>
 243
 244         * ia64-opc-d.c (ia64_opcodes_d): Break the "add" pattern into two
 245         separate variants: one for IMM22 and the other for IMM14.
 246         * ia64-asmtab.c: Regenerate.
 247
 248 2001-02-21  Greg McGary  <greg@mcgary.org>
 249
 250         * cgen-opc.c (cgen_get_insn_value): Add missing `return'.
 251
 252 2001-02-20  H.J. Lu  <hjl@gnu.org>
 253
 254         * Makefile.am (ia64-ic.tbl): Remove the target.
 255         (ia64-raw.tbl): Likewise.
 256         (ia64-waw.tbl): Likewise.
 257         (ia64-war.tbl): Likewise.
 258         (ia64-asmtab.c): Generate it in the source directory.
 259         * Makefile.in: Regenerated.
 260
 261 2001-02-18  lars brinkhoff  <lars@nocrew.org>
 262
 263         * Makefile.am: Add PDP-11 target.
 264         * configure.in: Likewise.
 265         * disassemble.c: Likewise.
 266         * pdp11-dis.c: New file.
 267         * pdp11-opc.c: New file.
 268
 269 2001-02-14  Jim Wilson  <wilson@redhat.com>
 270
 271         * ia64-ic.tbl: Update from Intel.  Add setf to fr-writers.
 272         * ia64-asmtab.c: Regenerate.
 273
 274 Mon Feb 12 17:41:26 CET 2001  Jan Hubicka  <jh@suse.cz>
 275
 276         * i386-dis.c (prefix_user_t): Add 'Y' to SSE ineger converison
 277         instructions.
 278         (putop): Handle 'Y'
 279
 280 2001-02-11  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
 281
 282         * mips-dis.c (print_insn_arg): Use top four bits of the address of
 283         the following instruction not of the jump itself for the jump
 284         target.
 285         (print_mips16_insn_arg): Likewise.
 286
 287 2001-02-11  Michael Sokolov  <msokolov@ivan.Harhan.ORG>
 288
 289         * Makefile.am (stamp-lib): ranlib the libopcodes.a in the build
 290         directory.
 291         * Makefile.in: Regenerate.
 292
 293 2001-02-09  Schwidefsky  <schwidefsky@de.ibm.com>
 294
 295         * Makefile.am: Add linux target for S/390.
 296         * Makefile.in: Likewise.
 297         * configure.in: Likewise.
 298         * disassemble.c: Likewise.
 299         * s390-dis.c: New file.
 300         * s390-mkopc.c: New file.
 301         * s390-opc.c: New file.
 302         * s390-opc.txt: New file.
 303
 304 2001-02-05  Jim Wilson  <wilson@redhat.com>
 305
 306         * ia64-asmtab.c: Revert 2000-12-16 change.
 307
 308 2001-02-02  Patrick Macdonald  <patrickm@redhat.com>
 309
 310         * fr30-desc.h: Regenerate with CGEN_MAX_SYNTAX_ELEMENTS.
 311         * m32r-desc.h: Regenerate.
 312
 313 Thu Feb  1 16:29:06 MET 2001  Jan Hubicka  <jh@suse.cz>
 314
 315         * i386-dis.c (dis386_att, grps): Use 'T' for push/pop
 316         (putop): Handle 'T', alphabetize order, fix 'I' handling in Intel syntax
 317
 318 2001-01-14  Alan Modra  <alan@linuxcare.com.au>
 319
 320         * hppa-dis.c (print_insn_hppa): Handle '>' and '<' arg types.
 321
 322 2001-01-13  Nick Clifton  <nickc@redhat.com>
 323
 324         * disassemble.c: Remove spurious white space.
 325
 326 Sat Jan 13 01:48:24 MET 2001  Jan Hubicka  <jh@suse.cz>
 327
 328         * i386-dis.c (dis386_att, disx86_64_att): Fix ret, lret and iret
 329         templates.
 330
 331 2001-01-11  Peter Targett  <peter.targett@arccores.com>
 332
 333         * configure.in: Add arc-ext.lo for bfd_arc_arch selection.
 334         * Makefile.am (C_FILES): Add arc-ext.c.
 335         (ALL_MACHINES) Add arc-ext.lo.
 336         (INCLUDES) Add opcode directory to list.
 337         New dependency entry for arc-ext.lo.
 338         * disassemble.c (disassembler): Correct call to
 339         arc_get_disassembler.
 340         * arc-opc.c: New update for ARC, including full base
 341         instructions for ARC variants.
 342         * arc-dis.h, arc-dis.c: New update for ARC, including
 343         extensibility functionality.
 344         * arc-ext.h, arc-ext.c: New files for handling extensibility.
 345
 346 2001-01-10  Jan Hubicka  <jh@suse.cz>
 347
 348         * i386-dis.c (PREGRP15 - PREGRP24): New.
 349         (dis386_twobyt): Add SSE2 instructions.
 350         (twobyte_uses_SSE_prefix: Rename from ... ; add new SSE instructions.
 351         (twobyte_uses_f3_prefix): ... this one.
 352         (grps): Add SSE instructions.
 353         (prefix_user_table): Add two new slots; add SSE2 instructions.
 354         (print_insn_i386): Rename uses_f3_prefix to uses_SSE_prefix;
 355         Handle the REPNZ and Data16 prefixes as well; do proper lookup
 356         to prefix_user_table.
 357         (OP_E): Accept mfence and lfence as well.
 358         (OP_MMX): Data16 prefix turns MMX to SSE; support REX extensions.
 359         (OP_XMM): Support REX extensions.
 360         (OP_EM): Likewise.
 361         (OP_EX): Likewise.
 362
 363 2001-01-09  Nick Clifton  <nickc@redhat.com>
 364
 365         * arm-dis.c (print_insn): Set pc to zero for instructions with
 366         a reloc associated with them.
 367
 368 2001-01-09  Jeff Johnston  <jjohnstn@redhat.com>
 369
 370         * cgen-asm.in (parse_insn_normal): Changed syn to be
 371         CGEN_SYNTAX_CHAR_TYPE.  Changed all references to *syn
 372         as character to use CGEN_SYNTAX_CHAR macro and all comparisons
 373         to '\0' to use 0 instead.
 374         * cgen-dis.in (print_insn_normal): Ditto.
 375         * cgen-ibld.in (insert_insn_normal, extract_insn_normal): Ditto.
 376
 377 2001-01-05  Jan Hubicka  <jh@suse.cz>
 378
 379         * i386-dis.c: Add x86_64 support.
 380         (rex): New static variable.
 381         (REX_MODE64, REX_EXTX, REX_EXTY, REX_EXTZ): New constants.
 382         (USED_REX): New macro.
 383         (Ev, Ed, Rm, Iq, Iv64, Cm, Dm, Rm*, Ob64, Ov64): New macros.
 384         (OP_I64, OP_OFF64, OP_IMREG): New functions.
 385         (OP_REG, OP_OFF): Declare.
 386         (get64, get32, get32s): New functions.
 387         (r??_reg): New constants.
 388         (dis386_att): Change templates of instruction implicitly promoted
 389         to 64bit; change e?? to RMe?? for unwind RM byte instructions.
 390         (grps): Likewise.
 391         (dis386_intel): Likewise.
 392         (dixx86_64_att): New table based on dis386_att.
 393         (dixx86_64_intel): New table based on dis386_intel.
 394         (names64, names8rex): New global variable.
 395         (names32, names16): Add extended registers.
 396         (prefix_user_t): Recognize rex prefixes.
 397         (prefix_name): Print REX prefixes nicely.
 398         (op_riprel): New global variable.
 399         (start_pc): Set type to bfd_vma.
 400         (print_insn_i386): Detect the 64bit mode and use proper table;
 401         move ckprefix after initializing the buffer; output unused rex prefixes;
 402         output information about target of RIP relative addresses.
 403         (putop): Support 'O' and 'I'. Update handling of "P', 'Q', 'R' and 'S';
 404         (print_operand_value): New function.
 405         (OP_E, OP_G, OP_REG, OP_I, OP_J, OP_DIR, OP_OFF, OP_D): Add support for
 406         REX prefix and new modes.
 407         (get64, get32s): New.
 408         (get32): Return bfd_signed_vma type.
 409         (set_op): Initialize the op_riprel.
 410         * disassemble.c (disassembler): Recognize the x86-64 disassembly.
 411
 412 2001-01-03  Richard Sandiford  <r.sandiford@redhat.com>
 413
 414          cgen-dis.in (read_insn): Use bfd_get_bits()
 415
 416 2001-01-02  Richard Sandiford  <rsandifo@redhat.com>
 417
 418         * cgen-dis.c (hash_insn_array): Use bfd_put_bits().
 419         (hash_insn_list): Likewise
 420         * cgen-ibld.in (insert_1): Use bfd_put_bits() and bfd_get_bits().
 421         (extract_1): Use bfd_get_bits().
 422         (extract_normal): Apply sign extension to both extraction
 423         methods.
 424         * cgen-opc.c (cgen_get_insn_value): Use bfd_get_bits()
 425         (cgen_put_insn_value): Use bfd_put_bits()
 426
 427 2000-12-28  Frank Ch. Eigler  <fche@redhat.com>
 428
 429         * cgen-asm.in (parse_insn_normal): Print better error message for
 430         instructions with missing operands.
 431
 432 2000-12-21  Santeri Paavolainen <santtu@ssh.com>
 433
 434         * cgen-opc.c: Include alloca.h if HAVE_ALLOCA_H is defined.
 435
 436 2000-12-16  Nick Clifton  <nickc@redhat.com>
 437
 438         * Makefile.in: Regenerate.
 439         * aclocal.m4: Regenerate.
 440         * config.in: Regenerate.
 441         * configure.in: Add spacing.
 442         * configure: Regenerate.
 443         * ia64-asmtab.c: Regenerate.
 444         * po/opcodes.pot: Regenerate.
 445
 446 2000-12-12  Frank Ch. Eigler  <fche@redhat.com>
 447
 448         * cgen-asm.in (@arch@_cgen_assemble_insn): Prefer printing insert-time
 449         error messages over later parse-time ones.
 450
 451 2000-12-12  Jim Wilson  <wilson@redhat.com>
 452
 453         * ia64-dis.c (print_insn_ia64): Cast away const on ia64_free_opcode
 454         argument.
 455         * ia64-gen.c (insert_deplist): Cast sizeof result to int.
 456         (print_dependency_table): Print NULL if semantics field not set.
 457         (insert_opcode_dependencies): Mark cmp parameter as unused.
 458         (print_main_table): Use fprintf_vma to print long long fields.
 459         (main): Mark argv paramter as unused.  Convert to old style definition.
 460         * ia64-opc.c (ia64_find_dependency): Cast sizeof result to int.
 461         * ia64-asmtab.c: Regnerate.
 462
 463 2000-12-09  Nick Clifton  <nickc@redhat.com>
 464
 465         * m32r-dis.c (print_insn): Prevent re-read of instruction from
 466         wrong address.
 467
 468         * fr30-dis.c: Regenerate.
 469
 470 2000-12-08  Peter Targett  <peter.targett@arccores.com>
 471
 472         * configure.in: Add arc-ext.lo for bfd_arc_arch selection.
 473         * Makefile.am (C_FILES): Add arc-ext.c.
 474         (ALL_MACHINES) Add arc-ext.lo.
 475         (INCLUDES) Add opcode directory to list.
 476         New dependency entry for arc-ext.lo.
 477         * disassemble.c (disassembler): Correct call to
 478         arc_get_disassembler.
 479         * arc-opc.c: New update for ARC, including full base
 480         instructions for ARC variants.
 481         * arc-dis.h, arc-dis.c: New update for ARC, including
 482         extensibility functionality.
 483         * arc-ext.h, arc-ext.c: New files for handling extensibility.
 484
 485 2000-12-03  Chris Demetriou   cgd@sibyte.com
 486
 487         * mips-opc.c (mips_builtin_opcodes): Use the WR_HILO, RD_HILO,
 488         MOD_HILO, and MOD_LO macros.
 489
 490         * mips-opc.c (M1, M2): Delete.
 491         (mips_builtin_opcodes): Remove all uses of M1.
 492
 493         * mips-opc.c (mips_builtin_opcodes): Make the dmfc2 and dmtc2
 494         instructions take "G" format second operands and use the
 495         correct flags.
 496         There are mfc3 and mtc3 opcodes, so add dmfc3 and dmtc3 opcodes to
 497         match.
 498         Delete "sel" code operands from mfc1 and mtc1.
 499         Add MIPS64 opcode changes (dclo, dclz), and "sel" code variants
 500         for dm[ft]c[023].
 501
 502 2000-12-03  Ed Satterthwaite  ehs@sibyte.com  and
 503             Chris Demetriou   cgd@sibyte.com
 504
 505         * mips-opc.c (mips_builtin_opcodes): Finish additions
 506         for MIPS32 support, and clean up existing entries for
 507         aesthetics, consistency with the MIPS32 ISA, and
 508         with consistency the rest of the table.
 509
 510 2000-12-01  Nick Clifton  <nickc@redhat.com>
 511
 512         * mips16-opc.c (mips16_opcodes): Add initialiser for membership
 513         field.
 514
 515 2000-12-01  Chris Demetriou <cgd@sibyte.com>
 516
 517         mips-dis.c (print_insn_arg): Handle new 'U' and 'J' argument
 518         specifiers.  Update 'B' for new constant names, and remove
 519         'm'.
 520         mips-opc.c (mips_builtin_opcodes): Place "pref" and "ssnop"
 521         near the top of the array, so they are disassembled properly.
 522         Enable "ssnop" for MIPS32.  Add "break" variant with 20 bit
 523         code for MIPS32.  Update "clo" and "clz" to use 'U' operand
 524         specifier.  Add 'H' format specifier variants for "mfc1,"
 525         "mfc2," "mfc3," "mtc1," "mtc2," and "mtc3" for MIPS32.  Update
 526         MIPS32 "sdbbp" to use 'B' operand specifier.  Add MIPS32
 527         "wait" variant which uses 'J' operand specifier.
 528
 529         * mips-dis.c (set_mips_isa_type): Update to use
 530         CPU_UNKNOWN and ISA_* constants.  Add bfd_mach_mips32 case.
 531         Replace bfd_mach_mips4K with bfd_mach_mips32_4k case.
 532         * mips-opc.c (I32): New constant for instructions added in
 533         MIPS32.
 534         (P4): Delete.
 535         (mips_builtin_opcodes) Replace all uses of P4 with I32.
 536
 537         * mips-dis.c (set_mips_isa_type): Add cases for
 538         bfd_mach_mips5 and bfd_mach_mips64.
 539         * mips-opc.c (I64): New definitions.
 540
 541         * mips-dis.c (set_mips_isa_type): Add case for
 542         bfd_mach_mips_sb1.
 543
 544 2000-11-28  Hans-Peter Nilsson  <hp@bitrange.com>
 545
 546         * sh-dis.c (print_insn_ddt): Make insn_x, insn_y unsigned.
 547         (print_insn_ppi): Make nib1, nib2, nib3 unsigned.
 548         Initialize variable dc to NULL.
 549         (print_insn_shx): Remove unused label d_reg_n.
 550
 551 2000-11-24  Nick Clifton  <nickc@redhat.com>
 552
 553         * arm-opc.h: Add new opcode formatting parameter 'B'.
 554         (arm_opcodes): Add XScale, v5, and v5te instructions.
 555         (thumb_opcodes): Add v5t instructions.
 556
 557         * arm-dis.c (print_insn_arm): Handle new 'B' format
 558         parameter.
 559         (print_insn_thumb): Decode BLX(1) instruction.
 560
 561 2000-11-21  Chris Demetriou  <cgd@sibyte.com>
 562
 563         * mips-opc.c: Fix file header comment.
 564
 565 2000-11-14  Hans-Peter Nilsson  <hp@axis.com>
 566
 567         * cris-dis.c (cris_get_disassembler): If abfd is NULL, return
 568         print_insn_cris_with_register_prefix.
 569
 570 2000-11-11  Alexandre Oliva  <aoliva@redhat.com>
 571
 572         * sh-opc.h: The operand of `mov.w r0, (<disp>,GBR)' is IMM1, not 0.
 573
 574 2000-11-07  Matthew Green  <mrg@redhat.com>
 575
 576         * cgen-dis.in (print_insn): All insns which can fit into insn_value
 577         must be loaded there in their entirety.
 578
 579 2000-10-20  Jakub Jelinek  <jakub@redhat.com>
 580
 581         * sparc-dis.c (v9a_asr_reg_names): Add v9b ASRs.
 582         (compute_arch_mask): Add v8plusb and v9b machines.
 583         (print_insn_sparc): siam mode decoding, accept ASRs up to 25.
 584         * sparc-opc.c: Support for Cheetah instruction set.
 585         (prefetch_table): Add #invalidate.
 586
 587 2000-10-16  Nick Clifton  <nickc@redhat.com>
 588
 589         * mcore-dis.c (imsk): Change mask for OC to 0xFE00.
 590
 591 2000-10-06  Dave Brolley  <brolley@redhat.com>
 592
 593         * fr30-desc.h: Regenerate.
 594         * m32r-desc.h: Regenerate.
 595         * m32r-ibld.c: Regenerate.
 596
 597 2000-10-05  Jim Wilson  <wilson@redhat.com>
 598
 599         * ia64-ic.tbl: Update from Intel.
 600         * ia64-asmtab.c: Regenerate.
 601
 602 2000-10-04  Kazu Hirata  <kazu@hxi.com>
 603
 604         * ia64-gen.c: Convert C++-style comments to C-style comments.
 605         * tic54x-dis.c: Likewise.
 606
 607 2000-09-29  Hans-Peter Nilsson  <hp@axis.com>
 608
 609         Changes to add dollar prefix to registers for files where user symbols
 610         don't have a leading underscore.  Fix formatting.
 611         * cris-dis.c (REGISTER_PREFIX_CHAR): New.
 612         (format_reg): Add parameter with_reg_prefix.  All callers changed.
 613         (print_with_operands): Ditto.
 614         (print_insn_cris_generic): Renamed from print_insn_cris, add
 615         parameter with_reg_prefix.
 616         (print_insn_cris_with_register_prefix,
 617         print_insn_cris_without_register_prefix, cris_get_disassembler):
 618         New.
 619         * disassemble.c (disassembler) [ARCH_cris]: Call cris_get_disassembler.
 620
 621 2000-09-22  Jim Wilson  <wilson@redhat.com>
 622
 623         * ia64-opc-f.c (ia64_opcodes_f): Add fpcmp pseudo-ops for
 624         gt, ge, ngt, and nge.
 625         * ia64-asmtab.c: Regenerate.
 626
 627         * ia64-dis.c (print_insn_ia64): Revert Aug 7 byte skip count change.
 628         * ia64-gen.c (parse_semantics): Handle IA64_DVS_STOP.
 629         (lookup_specifier): Handle "PR%, 1 to 15" and "PR%, 16 to 62".
 630         * ia64-ic.tbl, ia64-raw.tbl, ia64-war.tbl, ia64-waw.tbl: Update.
 631         * ia64-asmtab.c: Regnerate.
 632
 633 2000-09-13  Anders Norlander  <anorland@acc.umu.se>
 634
 635         * mips-opc.c (mips_builtin_opcodes): Support cache instruction on 4K cores.
 636         Add mfc0 and mtc0 with sub-selection values.
 637         Add clo and clz opcodes.
 638         Add msub and msubu instructions for MIPS32.
 639         Add madd/maddu aliases for mad/madu for MIPS32.
 640         Support wait, deret, eret, movn, pref for MIPS32.
 641         Support tlbp, tlbr, tlbwi, tlbwr.
 642         (P4): New define.
 643
 644         * mips-dis.c (print_insn_arg): Print sdbbp 'm' args.
 645         (print_insn_arg): Handle 'H' args.
 646         (set_mips_isa_type): Recognize 4K.
 647         Use CPU_* defines instead of hardcoded numbers.
 648
 649 2000-09-11  Catherine Moore <clm@redhat.com>
 650
 651         * d30v-opc.c (d30v_operand_t): New operand type Rb2.
 652         (d30v_format_tab): Use Rb2 for modinc and moddec.
 653
 654 2000-09-07  Catherine Moore  <clm@redhat.com>
 655
 656         * d30v-opc.c (d30v_format_tab): Use format Ra for
 657         modinc and moddec.
 658
 659 2000-09-06  Alexandre Oliva  <aoliva@redhat.com>
 660
 661         * configure: Rebuilt with new libtool.m4.
 662
 663 2000-09-05  Nick Clifton  <nickc@redhat.com>
 664
 665         * configure: Regenerate.
 666         * po/opcodes.pot: Regenerate.
 667
 668 2000-08-31  Alexandre Oliva  <aoliva@redhat.com>
 669
 670         * acinclude.m4: Include libtool and gettext macros from the
 671         top level.
 672         * aclocal.m4, configure: Rebuilt.
 673
 674 2000-08-30  Kazu Hirata  <kazu@hxi.com>
 675
 676         * tic80-dis.c: Fix formatting.
 677
 678 2000-08-29  Kazu Hirata  <kazu@hxi.com>
 679
 680         * w65-dis.c: Fix formatting.
 681
 682 2000-08-28  Mark Hatle  <mhatle@mvista.com>
 683
 684         * ppc-opc.c: Add XTLB macro for a few PPC 4xx extended mnemonics.
 685         (powerpc_opcodes): Add table entries for PPC 405 instructions.
 686         Changed rfci, icbt, mfdcr, dccci, mtdcr, iccci from PPC to PPC403
 687         instructions.  Added extended mnemonic mftbl as defined in the
 688         405GP manual for all PPCs.
 689
 690 2000-08-28  Jim Wilson  <wilson@redhat.com>
 691
 692         * ia64-dis.c (print_insn_ia64): Add failed label after ia64_free_opcode
 693         call.  Change last goto to use failed instead of done.
 694
 695 2000-08-28  Dave Brolley  <brolley@redhat.com>
 696
 697         * cgen-ibld.in (cgen_put_insn_int_value): New function.
 698         (insert_normal): Allow for non-zero word_offset with CGEN_INT_INSN_P.
 699         (insert_insn_normal): Use cgen_put_insn_int_value with CGEN_INT_INSN_P.
 700         (extract_normal): Allow for non-zero word_offset with CGEN_INT_INSN_P.
 701         * cgen-dis.in (read_insn): New static function.
 702         (print_insn): Use read_insn to read the insn into the buffer and set
 703         up for disassembly.
 704         (print_insn): in CGEN_INT_INSN_P, make sure that the entire insn is
 705         in the buffer.
 706         * fr30-asm.c: Regenerated.
 707         * fr30-desc.c: Regenerated.
 708         * fr30-desc.h: Regenerated.
 709         * fr30-dis.c: Regenerated.
 710         * fr30-ibld.c: Regenerated.
 711         * fr30-opc.c: Regenerated.
 712         * fr30-opc.h: Regenerated.
 713         * m32r-asm.c: Regenerated.
 714         * m32r-desc.c: Regenerated.
 715         * m32r-desc.h: Regenerated.
 716         * m32r-dis.c: Regenerated.
 717         * m32r-ibld.c: Regenerated.
 718         * m32r-opc.c: Regenerated.
 719
 720 2000-08-28  Kazu Hirata  <kazu@hxi.com>
 721
 722         * tic30-dis.c: Fix formatting.
 723
 724 2000-08-27  Kazu Hirata  <kazu@hxi.com>
 725
 726         * sh-dis.c: Fix formatting.
 727
 728 2000-08-24  David Edelsohn  <dje@watson.ibm.com>
 729
 730         * ppc-opc.c (powerpc_opcodes): Add rfid, mtsrd, mtsrdin, mtmsrd.
 731
 732 2000-08-24  Kazu Hirata  <kazu@hxi.com>
 733
 734         * z8k-dis.c: Fix formatting.
 735
 736 2000-08-16  Jim Wilson  <wilson@redhat.com>
 737
 738         * ia64-ic.tbl (pr-readers-nobr-nomovpr): Add addl, adds.  Delete
 739         break, mov-immediate, nop.
 740         * ia64-opc-f.c: Delete fpsub instructions.
 741         * ia64-opc-m.c: Add POSTINC to all instructions with postincrement
 742         address operand.  Rewrite using macros to avoid long lines.
 743         * ia64-opc.h (POSTINC): Define.
 744         * ia64-asmtab.c: Regenerate.
 745
 746 2000-08-15  Jim Wilson  <wilson@redhat.com>
 747
 748         * ia64-ic.tbl: Add missing entries.
 749
 750 2000-08-08  Jason Eckhardt  <jle@redhat.com>
 751
 752         * i860-dis.c (print_br_address): Change third argument from int
 753         to long.
 754
 755 2000-08-07  Richard Henderson  <rth@redhat.com>
 756
 757         * ia64-dis.c (print_insn_ia64): Get byte skip count correct
 758         for MLI templates.  Handle IA64_OPND_TGT64.
 759
 760 2000-08-04  Ben Elliston  <bje@redhat.com>
 761
 762         * cgen-dis.in, cgen-asm.in, cgen-ibld.in: New files.
 763         * cgen.sh: Likewise.
 764
 765 2000-08-02  Jim Wilson  <wilson@redhat.com>
 766
 767         * ia64-dis.c (print_insn_ia64): Call ia64_free_opcode at end.
 768
 769 2000-07-29  Marek Michalkiewicz  <marekm@linux.org.pl>
 770
 771         * avr-dis.c (avr_operand): Use PARAMS macro in declaration.
 772         Change return type from void to int.  Check the combination
 773         of operands, return 1 if valid.  Fix to avoid BUF overflow.
 774         Report undefined combinations of operands in COMMENT.
 775         Report internal errors to stderr.  Output the adiw/sbiw
 776         constant operand in both decimal and hex.
 777         (print_insn_avr): Disassemble ldd/std with displacement of 0
 778         as ld/st.  Check avr_operand () return value, handle invalid
 779         combinations of operands like unknown opcodes.
 780
 781 2000-07-28  Ben Elliston  <bje@redhat.com>
 782
 783         * Makefile.am (CGEN, CGENDEPS, CGENDIR, CGENFLAGS): New.
 784         (run-cgen, stamp-m32r, stamp-fr30): New targets.
 785         * Makefile.in: Regenerate.
 786         * configure.in: Add --enable-cgen-maint option.
 787         * configure: Regenerate.
 788
 789 2000-07-26  Dave Brolley  <brolley@redhat.com>
 790
 791         * cgen-opc.c (cgen_hw_lookup_by_name): 'i' is now unsigned.
 792         (cgen_hw_lookup_by_num): Ditto.
 793         (cgen_operand_lookup_by_name): Ditto.
 794         (print_address): Ditto.
 795         (print_keyword): Ditto.
 796         * cgen-dis.c (hash_insn_array): Mark unused parameters with
 797         ATTRIBUTE_UNUSED.
 798         * cgen-asm.c (hash_insn_array): Mark unused parameters with
 799         ATTRIBUTE_UNUSED.
 800         (cgen_parse_keyword): Ditto.
 801
 802 2000-07-22  Jason Eckhardt  <jle@redhat.com>
 803
 804         * i860-dis.c: New file.
 805         (print_insn_i860): New function.
 806         (print_br_address): New function.
 807         (sign_extend): New function.
 808         (BITWISE_OP): New macro.
 809         (I860_REG_PREFIX): New macro.
 810         (grnames, frnames, crnames): New structures.
 811
 812         * disassemble.c (ARCH_i860): Define.
 813         (disassembler): Add check for bfd_arch_i860 to set disassemble
 814         function to print_insn_i860.
 815
 816         * Makefile.in (CFILES): Added i860-dis.c.
 817         (ALL_MACHINES): Added i860-dis.lo.
 818         (i860-dis.lo): New dependences.
 819
 820         * configure.in: New bits for bfd_i860_arch.
 821
 822         * configure: Regenerated.
 823
 824 2000-07-20  Hans-Peter Nilsson  <hp@axis.com>
 825
 826         * Makefile.am (CFILES): Add cris-dis.c and cris-opc.c.
 827         (ALL_MACHINES): Add cris-dis.lo and cris-opc.lo.
 828         (cris-dis.lo, cris-opc.lo): New rules.
 829         * Makefile.in: Rebuild.
 830         * configure.in (bfd_cris_arch): New target.
 831         * configure: Rebuild.
 832         * disassemble.c (ARCH_cris): Define.
 833         (disassembler): Support ARCH_cris.
 834         * cris-dis.c, cris-opc.c: New files.
 835         * po/POTFILES.in, po/opcodes.pot: Regenerate.
 836
 837 2000-07-11  Jakub Jelinek  <jakub@redhat.com>
 838
 839         * sparc-opc.c (sparc_opcodes): popc has 0 in rs1, not rs2.
 840         Reported by Bill Clarke <llib@computer.org>.
 841
 842 2000-07-09  Geoffrey Keating  <geoffk@redhat.com>
 843
 844         * ppc-opc.c (powerpc_opcodes): Correct suffix for vslw.
 845         Patch by Randall J Fisher <rfisher@ecn.purdue.edu>.
 846
 847 2000-07-09  Alan Modra  <alan@linuxcare.com.au>
 848
 849         * hppa-dis.c (fput_reg, fput_fp_reg, fput_fp_reg_r, fput_creg,
 850         fput_const, extract_3, extract_5_load, extract_5_store,
 851         extract_5r_store, extract_5R_store, extract_10U_store,
 852         extract_5Q_store, extract_11, extract_14, extract_16, extract_21,
 853         extract_12, extract_17, extract_22): Prototype.
 854         (print_insn_hppa): Rename inner block opcode -> opc to avoid
 855         shadowing outer block.
 856         (GET_BIT): Define.
 857
 858 2000-07-05  DJ Delorie  <dj@redhat.com>
 859
 860         * MAINTAINERS: new
 861
 862 2000-07-04  Alexandre Oliva  <aoliva@redhat.com>
 863
 864         * arm-dis.c (print_insn_arm): Output combinations of PSR flags.
 865
 866 2000-07-03  Marek Michalkiewicz  <marekm@linux.org.pl>
 867
 868         * avr-dis.c (avr_operand): Change _ () to _() around all strings
 869         marked for translation (exception from the usual coding style).
 870         (print_insn_avr): Initialize insn2 to avoid warnings.
 871
 872 2000-07-03  Kazu Hirata  <kazu@hxi.com>
 873
 874         * h8300-dis.c (bfd_h8_disassemble): Improve readability.
 875         * h8500-dis.c: Fix formatting.
 876
 877 2000-07-01  Alan Modra  <alan@linuxcare.com.au>
 878
 879         * Makefile.am (DEP): Fix 2000-06-22.  grep after running dep.sed
 880         (CLEANFILES): Add DEPA.
 881         * Makefile.in: Regenerate.
 882
 883 2000-06-26  Scott Bambrough  <scottb@netwinder.org>
 884
 885         * arm-dis.c (regnames): Add an additional register set to match
 886         the set used by GCC.  Make it the default.
 887
 888 2000-06-22  Alan Modra  <alan@linuxcare.com.au>
 889
 890         * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
 891         find one.
 892         * Makefile.in: Regenerate.
 893
 894 2000-06-20  H.J. Lu  <hjl@gnu.org>
 895
 896         * Makefile.am: Rebuild dependency.
 897         * Makefile.in: Rebuild.
 898
 899 2000-06-18  Stephane Carrez  <stcarrez@worldnet.fr>
 900
 901         * Makefile.in, configure: regenerate
 902         * disassemble.c (disassembler): Recognize ARCH_m68hc12,
 903         ARCH_m68hc11.
 904         * m68hc11-dis.c (read_memory, print_insn, print_insn_m68hc12):
 905         New functions.
 906         * configure.in: Recognize m68hc12 and m68hc11.
 907         * m68hc11-dis.c, m68hc11-opc.c: New files for support of m68hc1x
 908         * Makefile.am (CFILES, ALL_MACHINES): New files for disassembly
 909         and opcode generation for m68hc11 and m68hc12.
 910
 911 2000-06-16  Nick Duffek  <nsd@redhat.com>
 912
 913         * disassemble.c (disassembler): Refer to the PowerPC 620 using
 914         bfd_mach_ppc_620 instead of 620.
 915
 916 2000-06-12  Kazu Hirata  <kazu@hxi.com>
 917
 918         * h8300-dis.c: Fix formatting.
 919         (bfd_h8_disassemble): Distinguish adds/subs, inc/dec.[wl]
 920         correctly.
 921
 922 2000-06-09  Denis Chertykov  <denisc@overta.ru>
 923
 924         * avr-dis.c (avr_operand): Bugfix for jmp/call address.
 925
 926 2000-06-07  Denis Chertykov  <denisc@overta.ru>
 927
 928         * avr-dis.c: completely rewritten.
 929
 930 2000-06-02  Kazu Hirata  <kazu@hxi.com>
 931
 932         * h8300-dis.c: Follow the GNU coding style.
 933         (bfd_h8_disassemble) Fix a typo.
 934
 935 2000-06-01  Kazu Hirata  <kazu@hxi.com>
 936
 937         * h8300-dis.c (bfd_h8_disassemble_init): Fix a typo.
 938         (bfd_h8_disassemble): Distinguish the operand size of inc/dev.[wl]
 939         correctly.  Fix a typo.
 940
 941 2000-05-31  Nick Clifton  <nickc@redhat.com>
 942
 943         * opintl.h (_(String)): Explain why dgettext is used instead of
 944         gettext.
 945
 946 2000-05-30  Nick Clifton  <nickc@redhat.com>
 947
 948         * opintl.h (gettext, dgettext, dcgettext, textdomain,
 949         bindtextdomain): Replace defines with those from intl/libgettext.h
 950         to quieten gcc warnings.
 951
 952 2000-05-26  Alan Modra  <alan@linuxcare.com.au>
 953
 954         * Makefile.am: Update dependencies with "make dep-am"
 955         * Makefile.in: Regenerate.
 956
 957 2000-05-25  Alexandre Oliva  <aoliva@redhat.com>
 958
 959         * m10300-dis.c (disassemble): Don't assume 32-bit longs when
 960         sign-extending operands.
 961
 962 2000-05-15  Donald Lindsay  <dlindsay@redhat.com>
 963
 964         * d10v-opc.c (d10v_opcodes): add ALONE tag to all short branches
 965         except brf's.
 966
 967 2000-05-21  Nick Clifton  <nickc@redhat.com>
 968
 969         * Makefile.am (LIBIBERTY): Define.
 970
 971 2000-05-19 Diego Novillo <dnovillo@redhat.com>
 972
 973         * mips-dis.c (REGISTER_NAMES): Rename to STD_REGISTER_NAMES.
 974         (STD_REGISTER_NAMES): New name for REGISTER_NAMES.
 975         (reg_names): Rename to std_reg_names. Change it to a char **
 976         static variable.
 977         (std_reg_names): New name for reg_names.
 978         (set_mips_isa_type): Set reg_names to point to std_reg_names by
 979         default.
 980
 981 2000-05-16  Frank Ch. Eigler  <fche@redhat.com>
 982
 983         * fr30-desc.h: Partially regenerated to account for changed
 984         CGEN_MAX_* -> CGEN_ACTUAL_MAX_* macros.
 985         * m32r-desc.h: Ditto.
 986
 987 2000-05-15  Nick Clifton  <nickc@redhat.com>
 988
 989         * arm-opc.h: Use upper case for flasg in MSR and MRS
 990         instructions.  Allow any bit to be set in the field_mask of
 991         the MSR instruction.
 992
 993         * arm-dis.c (print_insn_arm): Decode _x and _s bits of the
 994         field_mask of an MSR instruction.
 995
 996 2000-05-11  Thomas de Lellis  <tdel@windriver.com>
 997
 998         * arm-opc.h: Disassembly of thumb ldsb/ldsh
 999         instructions changed to ldrsb/ldrsh.
1000
1001 2000-05-11  Ulf Carlsson  <ulfc@engr.sgi.com>
1002
1003         * mips-dis.c (print_insn_arg): Don't mask top 32 bits of 64-bit
1004         target addresses for 'jal' and 'j'.
1005
1006 2000-05-10  Geoff Keating  <geoffk@redhat.com>
1007
1008         * ppc-opc.c (powerpc_opcodes): Make the predicted-branch opcodes
1009         also available in common mode when powerpc syntax is being used.
1010
1011 2000-05-08  Alan Modra  <alan@linuxcare.com.au>
1012
1013         * m68k-dis.c (dummy_printer): Add ATTRIBUTE_UNUSED to args.
1014         (dummy_print_address): Ditto.
1015
1016 2000-05-04  Timothy Wall  <twall@redhat.com>
1017
1018         * tic54x-opc.c: New.
1019         * tic54x-dis.c: New.
1020         * disassemble.c (disassembler): Add ARCH_tic54x.
1021         * configure.in: Added tic54x target.
1022         * configure: Ditto.
1023         * Makefile.am: Add tic54x dependencies.
1024         * Makefile.in: Ditto.
1025
1026 2000-05-03  J.T. Conklin  <jtc@redback.com>
1027
1028         * ppc-opc.c (VA, VB, VC, VD, VS, SIMM, UIMM, SHB): New macros, for
1029         vector unit operands.
1030         (VX, VX_MASK, VXA, VXA_MASK, VXR, VXR_MASK): New macros, for vector
1031         unit instruction formats.
1032         (PPCVEC): New macro, mask for vector instructions.
1033         (powerpc_operands): Add table entries for above operand types.
1034         (powerpc_opcodes): Add table entries for vector instructions.
1035
1036         * ppc-dis.c (print_insn_big_powerpc): Add PPC_OPCODE_ALTIVEC to mask.
1037         (print_insn_little_powerpc): Likewise.
1038         (print_insn_powerpc): Prepend 'v' when printing vector registers.
1039
1040 2000-04-24  Clinton Popetz  <cpopetz@redhat.com>
1041
1042         * configure.in: Add bfd_powerpc_64_arch.
1043         * disassemble.c (disassembler): Use print_insn_big_powerpc for
1044         64 bit code.
1045
1046 2000-04-24  Nick Clifton  <nickc@redhat.com>
1047
1048         * fr30-desc.c (fr30_cgen_cpu_open): Initialise signed_overflow
1049         field.
1050
1051 2000-04-23  Denis Chertykov  <denisc@overta.ru>
1052
1053         * avr-dis.c (reg_fmul_d): New. Extract destination register from
1054         FMUL instruction.
1055         (reg_fmul_r): New. Extract source register from FMUL instruction.
1056         (reg_muls_d): New. Extract destination register from MULS instruction.
1057         (reg_muls_r): New. Extract source register from MULS instruction.
1058         (reg_movw_d): New. Extract destination register from MOVW instruction.
1059         (reg_movw_r): New. Extract source register from MOVW instruction.
1060         (print_insn_avr): Handle MOVW, MULS, MULSU, FMUL, FMULS, FMULSU,
1061         EICALL, EIJMP, LPM r,Z, ELPM r,Z, SPM, ESPM instructions.
1062
1063 2000-04-22  Timothy Wall  <twall@redhat.com>
1064
1065         * ia64-gen.c (general): Add an ordered table of primary
1066         opcode names, as well as priority fields to disassembly data
1067         structures to enforce a preferred disassembly format based on the
1068         ordering of the opcode tables.
1069         (load_insn_classes): Show a useful message if IC tables are missing.
1070         (load_depfile): Ditto.
1071         * ia64-asmtab.h (struct ia64_dis_names ): Add priority flag to
1072         distinguish preferred disassembly.
1073         * ia64-opc-f.c: Reorder some insn for preferred disassembly
1074         format.  Fix incorrect flag on fma.s/fma.s.s0.
1075         * ia64-opc.c: Scan *all* disassembly matches and use the one with
1076         the highest priority.
1077         * ia64-opc-b.c: Use more abbreviations.
1078         * ia64-asmtab.c: Regenerate.
1079
1080 2000-04-21  Jason Eckhardt  <jle@redhat.com>
1081
1082         * hppa-dis.c (extract_16): New function.
1083         (print_insn_hppa): Fix incorrect handling of 'fe'. Added handling of
1084         new operand types l,y,&,fe,fE,fx.
1085
1086 2000-04-21  Richard Henderson  <rth@redhat.com>
1087             David Mosberger  <davidm@hpl.hp.com>
1088             Timothy Wall <twall@redhat.com>
1089             Bob Manson  <manson@charmed.cygnus.com>
1090             Jim Wilson  <wilson@redhat.com>
1091
1092         * Makefile.am (HFILES): Add ia64-asmtab.h, ia64-opc.h.
1093         (CFILES): Add ia64-dis.c, ia64-opc-a.c, ia64-opc-b.c, ia64-opc-f.c,
1094         ia64-opc-i.c, ia64-opc-m.c, ia64-opc-d.c, ia64-opc.c, ia64-gen.c,
1095         ia64-asmtab.c.
1096         (ALL_MACHINES): Add ia64-dis.lo, ia64-opc.lo.
1097         (ia64-ic.tbl, ia64-raw.tbl, ia64-waw.tbl, ia64-war.tbl, ia64-gen,
1098         ia64-gen.o, ia64-asmtab.c, ia64-dis.lo, ia64-opc.lo): New rules.
1099         * Makefile.in: Rebuild.
1100         * configure Rebuild.
1101         * configure.in (bfd_ia64_arch): New target.
1102         * disassemble.c (ARCH_ia64): Define.
1103         (disassembler): Support ARCH_ia64.
1104         * ia64-asmtab.c, ia64-asmtab.h, ia64-dis.c, ia64-gen.c ia64-ic.tbl,
1105         ia64-opc-a.c, ia64-opc-b.c, ia64-opc-d.c ia64-opc-f.c, ia64-opc-i.c,
1106         ia64-opc-m.c, ia64-opc-x.c, ia64-opc.c, ia64-opc.h, ia64-raw.tbl,
1107         ia64-war.tbl, ia64-waw.tbl: New files.
1108
1109 2000-04-20  Alexandre Oliva  <aoliva@redhat.com>
1110
1111         * m10300-dis.c (HAVE_AM30, HAVE_AM33): Define.
1112         (disassemble): Use them.
1113
1114 2000-04-14  Alan Modra  <alan@linuxcare.com.au>
1115
1116         * sysdep.h: Include "ansidecl.h" not <ansidecl.h>
1117         * Makefile.am: Update dependencies.
1118         * Makefile.in: Regenerate.
1119
1120 2000-04-14  Michael Sokolov  <msokolov@ivan.Harhan.ORG>
1121
1122         * a29k-dis.c, alpha-dis.c, alpha-opc.c, arc-dis.c, arc-opc.c,
1123         avr-dis.c, d10v-dis.c, d10v-opc.c, d30v-dis.c, d30v-opc.c,
1124         disassemble.c, h8300-dis.c, h8500-dis.c, hppa-dis.c, i370-dis.c,
1125         i370-opc.c, i960-dis.c, m10200-dis.c, m10200-opc.c, m10300-dis.c,
1126         m10300-opc.c, m68k-dis.c, m68k-opc.c, m88k-dis.c, mcore-dis.c,
1127         mips-dis.c, mips-opc.c, mips16-opc.c, pj-dis.c, pj-opc.c,
1128         ppc-dis.c, ppc-opc.c, sh-dis.c, sparc-dis.c, sparc-opc.c,
1129         tic80-dis.c, tic80-opc.c, v850-dis.c, v850-opc.c, vax-dis.c,
1130         w65-dis.c, z8k-dis.c, z8kgen.c: Include sysdep.h.  Remove
1131         ansidecl.h as sysdep.h includes it.
1132
1133 2000-04-7  Andrew Cagney  <cagney@b1.redhat.com>
1134
1135         * configure.in (WARN_CFLAGS): Set to -W -Wall by default.  Add
1136         --enable-build-warnings option.
1137         * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
1138         * Makefile.in, configure: Re-generate.
1139
1140 2000-04-05  J"orn Rennecke <amylaar@redhat.com>
1141
1142         * sh-opc.h (sh_table): Use A_DISP_PC / PCRELIMM_8BY2 for ldre & ldrs.
1143         stc GBR,@-<REG_N> is available for arch_sh1_up.
1144         Group parallel processing insn with identical mnemonics together.
1145         Make three-operand psha / pshl come first.
1146
1147 2000-04-05  J"orn Rennecke <amylaar@redhat.co.uk>
1148
1149         * sh-opc.h (sh_nibble_type): Remove DISP_8 and DISP_4.
1150         Split IMM_[48]{,BY[24]} into IMM[01]_[48]{,BY[24]}.  Add REPEAT.
1151         (sh_arg_type): Add A_PC.
1152         (sh_table): Update entries using immediates.  Add repeat.
1153         * sh-dis.c (print_insn_shx): Remove DISP_8 and DISP_4.
1154         Split IMM_[48]{,BY[24]} into IMM[01]_[48]{,BY[24]}.  Add REPEAT.
1155
1156 2000-04-04  Alan Modra  <alan@linuxcare.com.au>
1157
1158         * po/opcodes.pot: Regenerate.
1159
1160         * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
1161         (DEP): Quote when passing vars to sub-make.  Add warning message
1162         to end.
1163         (DEP1): Rewrite for "gcc -MM".
1164         (CLEANFILES): Add DEP2.
1165         Update dependencies.
1166         * Makefile.in: Regenerate.
1167
1168 2000-04-03  Denis Chertykov  <denisc@overta.ru>
1169
1170         * avr-dis.c: Syntax cleanup.
1171         (add0fff): Print the pc relative address as a signed number.
1172         (add03f8): Likewise.
1173
1174 2000-04-01  Ian Lance Taylor  <ian@zembu.com>
1175
1176         * disassemble.c (disassembler_usage): Don't use a prototype.  Mark
1177         the parameter ATTRIBUTE_UNUSED.
1178         * ppc-opc.c: Add ATTRIBUTE_UNUSED as needed.
1179
1180 2000-04-01  Alexandre Oliva  <aoliva@redhat.com>
1181
1182         * m10300-opc.c: SP-based offsets are always unsigned.
1183
1184 2000-03-29  Thomas de Lellis  <tdel@windriver.com>
1185
1186         * arm-opc.h (thumb_opcodes): Disassemble 0xde.. to "bal"
1187         [branch always] instead of "undefined".
1188
1189 2000-03-27  Nick Clifton  <nickc@redhat.com>
1190
1191         * d30v-opc.c (d30v_format_table): Move SHORT_AR to end of list of
1192         short instructions, from end of list of long instructions.
1193
1194 2000-03-27  Ian Lance Taylor  <ian@zembu.com>
1195
1196         * Makefile.am (CFILES): Add avr-dis.c.
1197         (ALL_MACHINES): Add avr-dis.lo.
1198
1199 2000-03-27  Alan Modra  <alan@linuxcare.com>
1200
1201         * avr-dis.c (add0fff, add03f8): Don't use structure bitfields to
1202         truncate integers.
1203         (print_insn_avr): Call function via pointer in K&R compatible way.
1204         (dispLDD, regPP, reg50, reg104, reg40, reg20w, lit404, lit204,
1205         add0fff, add03f8): Convert to old style function declaration and
1206         add prototype.
1207         (avrdis_opcode): Add prototype.
1208
1209 2000-03-27  Denis Chertykov  <denisc@overta.ru>
1210
1211         * avr-dis.c: New file.  AVR disassembler.
1212         * configure.in (bfd_avr_arch): New architecture support.
1213         * disassemble.c: Likewise.
1214         * configure: Regenerate.
1215
1216 2000-03-06  J"oern Rennecke <amylaar@redhat.com>
1217
1218         * sh-opc.h (sh_table): ldre and ldrs have a *signed* displacement.
1219
1220 2000-03-02  J"orn Rennecke <amylaar@redhat.co.uk>
1221
1222         * d30v-dis.c (print_insn): Remove d*i hacks.  Use per-operand
1223         flag to determine if operand is pc-relative.
1224         * d30v-opc.c:
1225         (d30v_format_table):
1226         (REL6S3): Renamed from IMM6S3.
1227         Added flag OPERAND_PCREL.
1228         (REL12S3, REL18S3, REL32): Split from IMM12S3, IMM18S3, REL32, with
1229         added flag OPERAND_PCREL.
1230         (IMM12S3U): Replaced with REL12S3.
1231         (SHORT_D2, LONG_D): Delay target is pc-relative.
1232         (SHORT_B2r, SHORT_B3r, SHORT_B3br, SHORT_D2r, LONG_Ur, LONG_2r):
1233         Split from SHORT_B2, SHORT_D2, SHORT_B3b, SHORT_D2, LONG_U, LONG_2r,
1234         using the REL* operands.
1235         (LONG_2br, LONG_Dr): Likewise, from LONG_2b, LONG_D.
1236         (SHORT_D1r, SHORT_D2Br, LONG_Dbr): Renamed from SHORT_D1, SHORT_D2B,
1237         LONG_Db, using REL* operands.
1238         (SHORT_U, SHORT_A5S): Removed stray alternatives.
1239         (d30v_opcode_table): Use new *r formats.
1240
1241 2000-02-28  Nick Clifton  <nickc@redhat.com>
1242
1243         * m32r-desc.c (m32r_cgen_cpu_open): Replace 'flags' with
1244         'signed_overflow_ok_p'.
1245
1246 2000-02-27  Eli Zaretskii  <eliz@is.elta.co.il>
1247
1248         * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the
1249         name of the libtool directory.
1250         * Makefile.in: Rebuild.
1251
1252 2000-02-24  Nick Clifton  <nickc@redhat.com>
1253
1254         * cgen-opc.c (cgen_set_signed_overflow_ok): New function.
1255         (cgen_clear_signed_overflow_ok): New function.
1256         (cgen_signed_overflow_ok_p): New function.
1257
1258 2000-02-23  Andrew Haley  <aph@redhat.com>
1259
1260         * m32r-asm.c, m32r-desc.c, m32r-desc.h, m32r-dis.c,
1261         m32r-ibld.c, m32r-opc.h: Rebuild.
1262
1263 2000-02-23  Linas Vepstas <linas@linas.org>
1264
1265         * i370-dis.c, i370-opc.c: New.
1266
1267         * disassemble.c (ARCH_i370): Define.
1268         (disassembler): Handle it.
1269
1270         * Makefile.am: Add support for Linux/IBM 370.
1271         * configure.in: Likewise.
1272
1273         * Makefile.in: Regenerate.
1274         * configure: Likewise.
1275
1276 2000-02-22  Chandra Chavva   <cchavva@redhat.com>
1277
1278         * d30v-opc.c (d30v_opcode_tab) : Added FLAG_NOT_WITH_ADDSUBppp to
1279         ST2H, STB, STH, STHH, STW and ST2H opcodes to prohibit parallel
1280         procedure.
1281
1282 2000-02-22  Andrew Haley  <aph@redhat.com>
1283
1284         * mips-dis.c (_print_insn_mips): New arg for OPCODE_IS_MEMBER:
1285         force gp32 to zero.
1286         * mips-opc.c (G6): New define.
1287         (mips_builtin_op): Add "move" definition for -gp32.
1288
1289 2000-02-22  Ian Lance Taylor  <ian@zembu.com>
1290
1291         From Grant Erickson <gerickso@Brocade.COM>:
1292         * ppc-opc.c: Correct dcread--it takes 3 arguments, not 2.
1293
1294 2000-02-21  Alan Modra  <alan@spri.levels.unisa.edu.au>
1295
1296         * dis-buf.c (buffer_read_memory): Change `length' param and all int
1297         vars to unsigned.
1298
1299 2000-02-17 J"orn Rennecke <amylaar@redhat.co.uk>
1300
1301         * sh-dis.c (print_movxy, print_insn_ddt, print_dsp_reg): New functions.
1302         (print_insn_ppi): Likewise.
1303         (print_insn_shx): Use info->mach to select appropriate insn set.
1304         Add support for sh-dsp.  Remove FD_REG_N support.
1305         * sh-opc.h (sh_nibble_type): Add new values for sh-dsp support.
1306         (sh_arg_type): Likewise.  Remove FD_REG_N.
1307         (sh_dsp_reg_nums): New enum.
1308         (arch_sh1, arch_sh2, arch_sh3, arch_sh3e, arch_sh4): New macros.
1309         (arch_sh_dsp, arch_sh3_dsp, arch_sh1_up, arch_sh2_up): Likewise.
1310         (arch_sh3_up, arch_sh3e_up, arch_sh4_up, arch_sh_dsp_up): Likewise.
1311         (arch_sh3_dsp_up): Likewise.
1312         (sh_opcode_info): New field: arch.
1313         (sh_table): Split up insn with FD_REG_N into ones with F_REG_N and
1314         D_REG_N.  Fill in arch field.  Add sh-dsp insns.
1315
1316 2000-02-14  Fernando Nasser  <fnasser@totem.to.redhat.com>
1317
1318         * arm-dis.c: Change flavor name from atpcs-special to
1319         special-atpcs to prevent name conflict in gdb.
1320         (get_arm_regname_num_options, set_arm_regname_option,
1321         get_arm_regnames): New functions.  API to access the several
1322         flavor of register names.  Note: Used by gdb.
1323         (print_insn_thumb): Use the register name entry from the currently
1324         selected flavor for LR and PC.
1325
1326 2000-02-10  Nick Clifton  <nickc@redhat.com>
1327
1328         * mcore-opc.h (enum mcore_opclass): Add MULSH and OPSR
1329         classes.
1330         (mcore_table): Add "idly4", "psrclr", "psrset", "mulsh" and
1331         "mulsh.h" instructions.
1332         * mcore-dis.c (imsk array): Add masks for MULSH and OPSR
1333         classes.
1334         (print_insn_mcore): Add support for little endian targets.
1335         Add support for MULSH and OPSR classes.
1336
1337 2000-02-07  Nick Clifton  <nickc@redhat.com>
1338
1339         * arm-dis.c (parse_arm_diassembler_option): Rename again.
1340         Previous delat did not take.
1341
1342 2000-02-03  Timothy Wall  <twall@redhat.com>
1343
1344         * dis-buf.c (buffer_read_memory):  Use octets_per_byte field
1345         to adjust target address bounds checking and calculate the
1346         appropriate octet offset into data.
1347
1348 2000-01-27  Nick Clifton  <nickc@redhat.com>
1349
1350         * arm-dis.c: (parse_disassembler_option): Rename to
1351         parse_arm_disassembler_option and allow to be exported.
1352
1353         * disassemble.c (disassembler_usage): New function: Print out any
1354         target specific disassembler options.
1355         Call arm_disassembler_options() if the ARM architecture is being
1356         supported.
1357
1358         * arm-dis.c (NUM_ELEM): Define this macro if not already
1359         defined.
1360         (arm_regname): New struct type for ARM register names.
1361         (arm_toggle_regnames): Delete.
1362         (parse_disassembler_option): Use register name structure.
1363         (print_insn): New function: Combines duplicate code found in
1364         print_insn_big_arm and print_insn_little_arm.
1365         (print_insn_big_arm): Call print_insn.
1366         (print_insn_little_arm): Call print_insn.
1367         (print_arm_disassembler_options): Display list of supported,
1368         ARM specific disassembler options.
1369
1370 2000-01-27  Thomas de Lellis  <tdel@windriver.com>
1371
1372         * arm-dis.c (printf_insn_big_arm): Treat ELF symbols with the
1373         ARM_STT_16BIT flag as Thumb code symbols.
1374
1375         * arm-dis.c (printf_insn_little_arm): Ditto.
1376
1377 2000-01-25  Thomas de Lellis  <tdel@windriver.com>
1378
1379         * arm-dis.c (printf_insn_thumb): Prevent double dumping
1380         of raw thumb instructions.
1381
1382 2000-01-20  Nick Clifton  <nickc@redhat.com>
1383
1384         * mcore-opc.h (mcore_table): Add "add" as an alias for "addu".
1385
1386 2000-01-03  Nick Clifton  <nickc@cygnus.com>
1387
1388         * arm-dis.c (streq): New macro.
1389         (strneq): New macro.
1390         (force_thumb): ew local variable.
1391         (parse_disassembler_option): New function: Parse a single, ARM
1392         specific disassembler command line switch.
1393         (parse_disassembler_option): Call parse_disassembler_option to
1394         parse individual command line switches.
1395         (print_insn_big_arm): Check force_thumb.
1396         (print_insn_little_arm): Check force_thumb.
1397
1398 For older changes see ChangeLog-9899
1399 \f
1400 Local Variables:
1401 mode: change-log
1402 left-margin: 8
1403 fill-column: 74
1404 version-control: never
1405 End: