opcodes/ChangeLog

   1 2001-06-06  Christian Groessler <cpg@aladdin.de>
   2
   3         * z8k-dis.c: Fix formatting.
   4         (unpack_instr): Remove unused cases in switch statement. Add
   5         safety abort() in default case.
   6         (unparse_instr): Add safety abort() in default case.
   7
   8 2001-06-06  Peter Jakubek <pjak@snafu.de>
   9
  10         * opcodes/m68k-dis.c (print_insn_m68k): Fix typo.
  11         * opcodes/m68k-opc.c (m68k_opcodes): Correct allowed operands for
  12         mcf (ColdFire) div, rem and moveb instructions.
  13
  14 2001-06-06  Alan Modra  <amodra@bigpond.net.au>
  15
  16         * i386-dis.c (cond_jump_flag, loop_jcxz_flag): Define.
  17         (cond_jump_mode, loop_jcxz_mode): Define.
  18         (dis386_att): Add cond_jump_flag and loop_jcxz_flag as
  19         appropriate, and 'F' suffix to loop insns.
  20         (disx86_64_att): Likewise.
  21         (dis386_twobyte_att): Likewise.
  22         (print_insn_i386): Don't output addr prefix for loop, jcxz insns.
  23         Output data size prefix for long conditional jumps.  Output cs and
  24         ds branch hints.
  25         (putop): Handle 'F', and mark PREFIX_ADDR used for case 'E'.
  26         (OP_J): Don't make PREFIX_DATA used.
  27
  28 2001-06-04  Alexandre Oliva  <aoliva@redhat.com>
  29
  30         * sh-opc.h (sh_table): Complete last element entry to avoid
  31         compiler warning.
  32
  33 2001-05-16  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
  34
  35         * mips-dis.c (mips_isa_type): Add MIPS r12k support.
  36
  37 2001-05-23  Alan Modra  <amodra@one.net.au>
  38
  39         * arc-opc.c: Whitespace changes.
  40
  41 2001-05-18  Hans-Peter Nilsson  <hp@axis.com>
  42
  43         * cris-opc.c (cris_spec_regs): Add missing initializer field for
  44         last element.
  45
  46 2001-05-15  Frank Ch. Eigler  <fche@redhat.com>
  47
  48         * cgen-dis.in (extract_normal): Complete support for min<base case.
  49
  50 2001-05-15  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
  51
  52         * mips-dis.c (INSNLEN): Rename MAXLEN.
  53         (std_reg_names): Replace by mips32_reg_names and mips64_reg_names.
  54         (print_insn_arg): Remove $ prefix of register names.
  55         (set_mips_isa_type): Remove.
  56         (mips_isa_type): New function.
  57         (get_mips_isa): New Function.
  58         (print_insn_mips): Rename _print_insn_mips.
  59         (_print_insn_mips): New function, contains code which was
  60         duplicated in print_insn_big_mips and print_insn_little_mips.
  61         (print_insn_big_mips): Moved code to _print_insn_mips.
  62         (print_insn_little_mips): Likewise.
  63         (print_mips16_insn_arg): Remove $ prefix of register names.
  64         Print error message before abort.
  65
  66 2001-05-14  J.T. Conklin  <jtc@redback.com>
  67
  68         * ppc-opc.c (powerpc_opcodes): Fixed extended opcode field of
  69         simplified mnemonics used for setting PPC750-specific special
  70         purpose registers.
  71
  72 2001-05-12  H.J. Lu  <hjl@gnu.org>
  73
  74         * i386-dis.c (print_insn_i386): Always set `mod', `reg' and
  75         `rm'.
  76
  77 2001-05-12  Peter Targett  <peter.targett@arccores.com>
  78
  79         * arc-opc.c (arc_reg_names): Correct attribute for lp_count
  80         register to r/w.  Formatting fixes throughout file.
  81
  82 2001-05-12  Alan Modra  <amodra@one.net.au>
  83
  84         * i386-dis.c (prefix_user_table): Correct movq2dq, movdq2q, and
  85         movq operands.
  86         (twobyte_has_modrm): Update table.
  87         (need_modrm): Give it file scope.
  88         (MODRM_CHECK): Define.
  89         (dofloat): Use MODRM_CHECK.
  90         (OP_E): Likewise.
  91         (OP_EM): Likewise.
  92         (OP_EX): Likewise.
  93
  94 2001-05-07  Frank Ch. Eigler  <fche@redhat.com>
  95
  96         * cgen-dis.in (default_print_insn): Tolerate min<base instructions
  97         even at end of a section.
  98         * cgen-ibld.in (extract_normal): Tolerate min!=base!=max instructions
  99         by ignoring precariously-unpacked insn_value in favor of raw buffer.
 100
 101 2001-05-03  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
 102
 103         * disassemble.c (disassembler_usage): Remove unused attribute.
 104
 105 2001-05-04  Frank Ch. Eigler  <fche@redhat.com>
 106
 107         * m32r-dis.c, -asm.c, -ibld.c: Regenerated with disassembler fixes.
 108
 109 2001-05-04  Frank Ch. Eigler  <fche@redhat.com>
 110
 111         * cgen-dis.in (print_insn): Remove call to read_insn.  Instead,
 112         assume incoming buffer already has the base insn loaded.  Handle
 113         smaller-than-base instructions for variable-length case.
 114
 115 2001-05-04  Alan Modra  <amodra@one.net.au>
 116
 117         * i386-dis.c (Ev, Ed): Remove duplicate define.
 118         (Gd): Define.
 119         (XS): Define.
 120         (OP_XS): New function.
 121         (dis386_twobyte_att): Correct pinsrw, pextrw, pmovmskb, and
 122         movmskp operands.
 123         (dis386_twobyte_intel): Likewise.
 124         (prefix_user_table): Use MS for maskmovq operand.
 125
 126 2001-04-27  Johan Rydberg  <jrydberg@opencores.org>
 127
 128         * Makefile.am: Add OpenRISC target.
 129         * Makefile.in: Regenerated.
 130
 131         * disassemble.c (disassembler): Recognize the OpenRISC disassembly.
 132
 133         * configure.in (bfd_openrisc_arch): Add target.
 134         * configure: Regenerated.
 135
 136         * openrisc-asm.c: New file.
 137         * openrisc-desc.c: Likewise.
 138         * openrisc-desc.h: Likewise.
 139         * openrisc-dis.c: Likewise.
 140         * openrisc-ibld.c: Likewise.
 141         * openrisc-opc.c: Likewise.
 142         * openrisc-opc.h: Likewise.
 143
 144 2001-04-24  Christian Groessler  <cpg@aladdin.de>
 145
 146         * z8k-dis.c: add names of control registers (ctrl_names);
 147         (seg_length): provides instruction length fixup for segmented
 148         mode; (unpack_instr): correctly handle ARG_DISP16, ARG_DISP12,
 149         CLASS_0DISP7, CLASS_1DISP7, CLASS_DISP8 and CLASS_PR cases;
 150         (unparse_intr): handle CLASS_PR, print addresses without '#'
 151         * z8k-opc.h: re-created with new z8kgen
 152         * z8kgen.c: merged in fixes which were in existing z8k-opc.h; new
 153         entries for ldctl/ldctlb instruction
 154
 155 2001-04-06  Andreas Jaeger  <aj@suse.de>
 156
 157         * i386-dis.c: Add ffreep instruction.
 158
 159 2001-03-30  Alexandre Oliva  <aoliva@redhat.com>
 160
 161         * ppc-opc.c (insert_mbe): Shift mask initializer as long.
 162
 163 2001-03-24  Alan Modra  <alan@linuxcare.com.au>
 164
 165         * i386-dis.c (PREGRP25): Define.
 166         (dis386_twobyte_att): Use here in place of "movntq" entry.
 167         (dis386_twobyte_intel): Likewise.
 168         (prefix_user_table): Add PREGRP25 entry for "movntq" and "movntdq".
 169         (PREGRP26): Define.
 170         (dis386_twobyte_att): Use here.
 171         (dis386_twobyte_intel): Likewise.
 172         (prefix_user_table): Add PREGRP26 entry for "punpcklqdq".
 173         (prefix_user_table <maskmovdqu>): XM operand, not MX.
 174         (prefix_user_table): Cosmetic changes to "bad" entries.
 175
 176 2001-03-23  Nick Clifton  <nickc@redhat.com>
 177
 178         * mips-opc.c: Remove extraneous whitespace.
 179         * mips-dis.c: Remove extraneous whitespace.
 180
 181 2001-03-22  Ben Elliston  <bje@redhat.com>
 182
 183         * cgen-asm.in (@arch@_cgen_assemble_insn): Move tmp_errmsg
 184         declaration inside CGEN_VERBOSE_ASSEMBLER_ERRORS conditional.
 185         * cgen-ibld.in (put_insn_int_value): Mark cd parameter as unused
 186         to allay a compiler warning.
 187
 188 2001-03-22  Alan Modra  <alan@linuxcare.com.au>
 189
 190         * i386-dis.c (dis386_twobyte_att): Add entries for paddq, psubq.
 191         (dis386_twobyte_intel): Likewise.
 192         (twobyte_has_modrm): Set entry for paddq, psubq.
 193
 194 2001-03-20  Patrick Macdonald  <patrickm@redhat.com>
 195
 196         * cgen-dis.in (print_insn_@arch@): Add support for target machine
 197         determination via CGEN_COMPUTE_MACH.
 198         * fr30-desc.c: Regenerate.
 199         * fr30-dis.c: Regenerate.
 200         * fr30-opc.h: Regenerate.
 201         * m32r-desc.c: Regenerate.
 202         * m32r-dis.c: Regenerate.
 203         * m32r-opc.h: Regenerate.
 204         * m32r-opinst.c: Regenerate.
 205
 206 2001-03-20  H.J. Lu  <hjl@gnu.org>
 207
 208         * configure.in: Remove the redundent AC_ARG_PROGRAM.
 209         * configure: Rebuild.
 210
 211 2001-03-19  Jim Wilson  <wilson@redhat.com>
 212
 213         * ia64-gen.c (fetch_insn_class): If xsect, then ignore comment and
 214         notestr if larger than xsect.
 215         (in_class): Handle format M5.
 216         * ia64-asmtab.c: Regnerate.
 217
 218 2001-03-19  John David Anglin  <dave@hiauly1.hia.nrc.ca>
 219
 220         * vax-dis.c (print_insn_vax): Only fetch two bytes if the info buffer
 221         has more than one byte left to read.
 222
 223 2001-03-16  Martin Schwidefsky  <schwidefsky@de.ibm.com>
 224
 225         * s390-opc.c: Add new opcodes.  Smooth out formatting.
 226         * s390-opc.txt: Add new opcodes.
 227
 228 2001-03-06  Nick Clifton  <nickc@redhat.com>
 229
 230         * arm-dis.c (print_insn_thumb): Compute destination address
 231         of BLX(1) instruction by taking bit 1 from PC and not from bit
 232         0 of the offset.
 233
 234 2001-03-06  Igor Shevlyakov  <igor@windriver.com>
 235
 236         * m68k-dis.c (print_insn_m68k): Recognize Coldfire CPUs
 237         so command line switches will work.
 238
 239 2001-03-05  Dave Brolley  <brolley@redhat.com>
 240
 241         * fr30-asm.c: Regenerate.
 242         * fr30-desc.c: Regenerate.
 243         * fr30-desc.h: Regenerate.
 244         * fr30-dis.c: Regenerate.
 245         * fr30-ibld.c: Regenerate.
 246         * fr30-opc.c: Regenerate.
 247         * fr30-opc.h: Regenerate.
 248         * m32r-asm.c: Regenerate.
 249         * m32r-desc.c: Regenerate.
 250         * m32r-desc.h: Regenerate.
 251         * m32r-dis.c: Regenerate.
 252         * m32r-ibld.c: Regenerate.
 253         * m32r-opc.c: Regenerate.
 254         * m32r-opc.h: Regenerate.
 255         * m32r-opinst.c: Regenerate.
 256
 257 2001-02-28  Igor Shevlyakov  <igor@windriver.com>
 258
 259         * m68k-opc.c: fix cpushl according to Motorola. Enable
 260         bunch of instructions for Coldfire 5407 and add all new.
 261
 262 2001-02-27  Alan Modra  <alan@linuxcare.com.au>
 263
 264         * configure.in (BFD_VERSION): Do without grep.
 265         * configure: Regenerate.
 266         * Makefile.am: Run "make dep-am".
 267         * Makefile.in: Regenerate.
 268
 269 2001-02-23  David Mosberger  <davidm@hpl.hp.com>
 270
 271         * ia64-opc-a.c: Add missing pseudo-ops for "cmp" and "cmp4".
 272         * ia64-asmtab.c: Regenerate.
 273
 274 2001-02-21  David Mosberger  <davidm@hpl.hp.com>
 275
 276         * ia64-opc-d.c (ia64_opcodes_d): Break the "add" pattern into two
 277         separate variants: one for IMM22 and the other for IMM14.
 278         * ia64-asmtab.c: Regenerate.
 279
 280 2001-02-21  Greg McGary  <greg@mcgary.org>
 281
 282         * cgen-opc.c (cgen_get_insn_value): Add missing `return'.
 283
 284 2001-02-20  H.J. Lu  <hjl@gnu.org>
 285
 286         * Makefile.am (ia64-ic.tbl): Remove the target.
 287         (ia64-raw.tbl): Likewise.
 288         (ia64-waw.tbl): Likewise.
 289         (ia64-war.tbl): Likewise.
 290         (ia64-asmtab.c): Generate it in the source directory.
 291         * Makefile.in: Regenerated.
 292
 293 2001-02-18  lars brinkhoff  <lars@nocrew.org>
 294
 295         * Makefile.am: Add PDP-11 target.
 296         * configure.in: Likewise.
 297         * disassemble.c: Likewise.
 298         * pdp11-dis.c: New file.
 299         * pdp11-opc.c: New file.
 300
 301 2001-02-14  Jim Wilson  <wilson@redhat.com>
 302
 303         * ia64-ic.tbl: Update from Intel.  Add setf to fr-writers.
 304         * ia64-asmtab.c: Regenerate.
 305
 306 Mon Feb 12 17:41:26 CET 2001  Jan Hubicka  <jh@suse.cz>
 307
 308         * i386-dis.c (prefix_user_t): Add 'Y' to SSE ineger converison
 309         instructions.
 310         (putop): Handle 'Y'
 311
 312 2001-02-11  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
 313
 314         * mips-dis.c (print_insn_arg): Use top four bits of the address of
 315         the following instruction not of the jump itself for the jump
 316         target.
 317         (print_mips16_insn_arg): Likewise.
 318
 319 2001-02-11  Michael Sokolov  <msokolov@ivan.Harhan.ORG>
 320
 321         * Makefile.am (stamp-lib): ranlib the libopcodes.a in the build
 322         directory.
 323         * Makefile.in: Regenerate.
 324
 325 2001-02-09  Schwidefsky  <schwidefsky@de.ibm.com>
 326
 327         * Makefile.am: Add linux target for S/390.
 328         * Makefile.in: Likewise.
 329         * configure.in: Likewise.
 330         * disassemble.c: Likewise.
 331         * s390-dis.c: New file.
 332         * s390-mkopc.c: New file.
 333         * s390-opc.c: New file.
 334         * s390-opc.txt: New file.
 335
 336 2001-02-05  Jim Wilson  <wilson@redhat.com>
 337
 338         * ia64-asmtab.c: Revert 2000-12-16 change.
 339
 340 2001-02-02  Patrick Macdonald  <patrickm@redhat.com>
 341
 342         * fr30-desc.h: Regenerate with CGEN_MAX_SYNTAX_ELEMENTS.
 343         * m32r-desc.h: Regenerate.
 344
 345 Thu Feb  1 16:29:06 MET 2001  Jan Hubicka  <jh@suse.cz>
 346
 347         * i386-dis.c (dis386_att, grps): Use 'T' for push/pop
 348         (putop): Handle 'T', alphabetize order, fix 'I' handling in Intel syntax
 349
 350 2001-01-14  Alan Modra  <alan@linuxcare.com.au>
 351
 352         * hppa-dis.c (print_insn_hppa): Handle '>' and '<' arg types.
 353
 354 2001-01-13  Nick Clifton  <nickc@redhat.com>
 355
 356         * disassemble.c: Remove spurious white space.
 357
 358 Sat Jan 13 01:48:24 MET 2001  Jan Hubicka  <jh@suse.cz>
 359
 360         * i386-dis.c (dis386_att, disx86_64_att): Fix ret, lret and iret
 361         templates.
 362
 363 2001-01-11  Peter Targett  <peter.targett@arccores.com>
 364
 365         * configure.in: Add arc-ext.lo for bfd_arc_arch selection.
 366         * Makefile.am (C_FILES): Add arc-ext.c.
 367         (ALL_MACHINES) Add arc-ext.lo.
 368         (INCLUDES) Add opcode directory to list.
 369         New dependency entry for arc-ext.lo.
 370         * disassemble.c (disassembler): Correct call to
 371         arc_get_disassembler.
 372         * arc-opc.c: New update for ARC, including full base
 373         instructions for ARC variants.
 374         * arc-dis.h, arc-dis.c: New update for ARC, including
 375         extensibility functionality.
 376         * arc-ext.h, arc-ext.c: New files for handling extensibility.
 377
 378 2001-01-10  Jan Hubicka  <jh@suse.cz>
 379
 380         * i386-dis.c (PREGRP15 - PREGRP24): New.
 381         (dis386_twobyt): Add SSE2 instructions.
 382         (twobyte_uses_SSE_prefix: Rename from ... ; add new SSE instructions.
 383         (twobyte_uses_f3_prefix): ... this one.
 384         (grps): Add SSE instructions.
 385         (prefix_user_table): Add two new slots; add SSE2 instructions.
 386         (print_insn_i386): Rename uses_f3_prefix to uses_SSE_prefix;
 387         Handle the REPNZ and Data16 prefixes as well; do proper lookup
 388         to prefix_user_table.
 389         (OP_E): Accept mfence and lfence as well.
 390         (OP_MMX): Data16 prefix turns MMX to SSE; support REX extensions.
 391         (OP_XMM): Support REX extensions.
 392         (OP_EM): Likewise.
 393         (OP_EX): Likewise.
 394
 395 2001-01-09  Nick Clifton  <nickc@redhat.com>
 396
 397         * arm-dis.c (print_insn): Set pc to zero for instructions with
 398         a reloc associated with them.
 399
 400 2001-01-09  Jeff Johnston  <jjohnstn@redhat.com>
 401
 402         * cgen-asm.in (parse_insn_normal): Changed syn to be
 403         CGEN_SYNTAX_CHAR_TYPE.  Changed all references to *syn
 404         as character to use CGEN_SYNTAX_CHAR macro and all comparisons
 405         to '\0' to use 0 instead.
 406         * cgen-dis.in (print_insn_normal): Ditto.
 407         * cgen-ibld.in (insert_insn_normal, extract_insn_normal): Ditto.
 408
 409 2001-01-05  Jan Hubicka  <jh@suse.cz>
 410
 411         * i386-dis.c: Add x86_64 support.
 412         (rex): New static variable.
 413         (REX_MODE64, REX_EXTX, REX_EXTY, REX_EXTZ): New constants.
 414         (USED_REX): New macro.
 415         (Ev, Ed, Rm, Iq, Iv64, Cm, Dm, Rm*, Ob64, Ov64): New macros.
 416         (OP_I64, OP_OFF64, OP_IMREG): New functions.
 417         (OP_REG, OP_OFF): Declare.
 418         (get64, get32, get32s): New functions.
 419         (r??_reg): New constants.
 420         (dis386_att): Change templates of instruction implicitly promoted
 421         to 64bit; change e?? to RMe?? for unwind RM byte instructions.
 422         (grps): Likewise.
 423         (dis386_intel): Likewise.
 424         (dixx86_64_att): New table based on dis386_att.
 425         (dixx86_64_intel): New table based on dis386_intel.
 426         (names64, names8rex): New global variable.
 427         (names32, names16): Add extended registers.
 428         (prefix_user_t): Recognize rex prefixes.
 429         (prefix_name): Print REX prefixes nicely.
 430         (op_riprel): New global variable.
 431         (start_pc): Set type to bfd_vma.
 432         (print_insn_i386): Detect the 64bit mode and use proper table;
 433         move ckprefix after initializing the buffer; output unused rex prefixes;
 434         output information about target of RIP relative addresses.
 435         (putop): Support 'O' and 'I'. Update handling of "P', 'Q', 'R' and 'S';
 436         (print_operand_value): New function.
 437         (OP_E, OP_G, OP_REG, OP_I, OP_J, OP_DIR, OP_OFF, OP_D): Add support for
 438         REX prefix and new modes.
 439         (get64, get32s): New.
 440         (get32): Return bfd_signed_vma type.
 441         (set_op): Initialize the op_riprel.
 442         * disassemble.c (disassembler): Recognize the x86-64 disassembly.
 443
 444 2001-01-03  Richard Sandiford  <r.sandiford@redhat.com>
 445
 446          cgen-dis.in (read_insn): Use bfd_get_bits()
 447
 448 2001-01-02  Richard Sandiford  <rsandifo@redhat.com>
 449
 450         * cgen-dis.c (hash_insn_array): Use bfd_put_bits().
 451         (hash_insn_list): Likewise
 452         * cgen-ibld.in (insert_1): Use bfd_put_bits() and bfd_get_bits().
 453         (extract_1): Use bfd_get_bits().
 454         (extract_normal): Apply sign extension to both extraction
 455         methods.
 456         * cgen-opc.c (cgen_get_insn_value): Use bfd_get_bits()
 457         (cgen_put_insn_value): Use bfd_put_bits()
 458
 459 2000-12-28  Frank Ch. Eigler  <fche@redhat.com>
 460
 461         * cgen-asm.in (parse_insn_normal): Print better error message for
 462         instructions with missing operands.
 463
 464 2000-12-21  Santeri Paavolainen <santtu@ssh.com>
 465
 466         * cgen-opc.c: Include alloca.h if HAVE_ALLOCA_H is defined.
 467
 468 2000-12-16  Nick Clifton  <nickc@redhat.com>
 469
 470         * Makefile.in: Regenerate.
 471         * aclocal.m4: Regenerate.
 472         * config.in: Regenerate.
 473         * configure.in: Add spacing.
 474         * configure: Regenerate.
 475         * ia64-asmtab.c: Regenerate.
 476         * po/opcodes.pot: Regenerate.
 477
 478 2000-12-12  Frank Ch. Eigler  <fche@redhat.com>
 479
 480         * cgen-asm.in (@arch@_cgen_assemble_insn): Prefer printing insert-time
 481         error messages over later parse-time ones.
 482
 483 2000-12-12  Jim Wilson  <wilson@redhat.com>
 484
 485         * ia64-dis.c (print_insn_ia64): Cast away const on ia64_free_opcode
 486         argument.
 487         * ia64-gen.c (insert_deplist): Cast sizeof result to int.
 488         (print_dependency_table): Print NULL if semantics field not set.
 489         (insert_opcode_dependencies): Mark cmp parameter as unused.
 490         (print_main_table): Use fprintf_vma to print long long fields.
 491         (main): Mark argv paramter as unused.  Convert to old style definition.
 492         * ia64-opc.c (ia64_find_dependency): Cast sizeof result to int.
 493         * ia64-asmtab.c: Regnerate.
 494
 495 2000-12-09  Nick Clifton  <nickc@redhat.com>
 496
 497         * m32r-dis.c (print_insn): Prevent re-read of instruction from
 498         wrong address.
 499
 500         * fr30-dis.c: Regenerate.
 501
 502 2000-12-08  Peter Targett  <peter.targett@arccores.com>
 503
 504         * configure.in: Add arc-ext.lo for bfd_arc_arch selection.
 505         * Makefile.am (C_FILES): Add arc-ext.c.
 506         (ALL_MACHINES) Add arc-ext.lo.
 507         (INCLUDES) Add opcode directory to list.
 508         New dependency entry for arc-ext.lo.
 509         * disassemble.c (disassembler): Correct call to
 510         arc_get_disassembler.
 511         * arc-opc.c: New update for ARC, including full base
 512         instructions for ARC variants.
 513         * arc-dis.h, arc-dis.c: New update for ARC, including
 514         extensibility functionality.
 515         * arc-ext.h, arc-ext.c: New files for handling extensibility.
 516
 517 2000-12-03  Chris Demetriou   cgd@sibyte.com
 518
 519         * mips-opc.c (mips_builtin_opcodes): Use the WR_HILO, RD_HILO,
 520         MOD_HILO, and MOD_LO macros.
 521
 522         * mips-opc.c (M1, M2): Delete.
 523         (mips_builtin_opcodes): Remove all uses of M1.
 524
 525         * mips-opc.c (mips_builtin_opcodes): Make the dmfc2 and dmtc2
 526         instructions take "G" format second operands and use the
 527         correct flags.
 528         There are mfc3 and mtc3 opcodes, so add dmfc3 and dmtc3 opcodes to
 529         match.
 530         Delete "sel" code operands from mfc1 and mtc1.
 531         Add MIPS64 opcode changes (dclo, dclz), and "sel" code variants
 532         for dm[ft]c[023].
 533
 534 2000-12-03  Ed Satterthwaite  ehs@sibyte.com  and
 535             Chris Demetriou   cgd@sibyte.com
 536
 537         * mips-opc.c (mips_builtin_opcodes): Finish additions
 538         for MIPS32 support, and clean up existing entries for
 539         aesthetics, consistency with the MIPS32 ISA, and
 540         with consistency the rest of the table.
 541
 542 2000-12-01  Nick Clifton  <nickc@redhat.com>
 543
 544         * mips16-opc.c (mips16_opcodes): Add initialiser for membership
 545         field.
 546
 547 2000-12-01  Chris Demetriou <cgd@sibyte.com>
 548
 549         mips-dis.c (print_insn_arg): Handle new 'U' and 'J' argument
 550         specifiers.  Update 'B' for new constant names, and remove
 551         'm'.
 552         mips-opc.c (mips_builtin_opcodes): Place "pref" and "ssnop"
 553         near the top of the array, so they are disassembled properly.
 554         Enable "ssnop" for MIPS32.  Add "break" variant with 20 bit
 555         code for MIPS32.  Update "clo" and "clz" to use 'U' operand
 556         specifier.  Add 'H' format specifier variants for "mfc1,"
 557         "mfc2," "mfc3," "mtc1," "mtc2," and "mtc3" for MIPS32.  Update
 558         MIPS32 "sdbbp" to use 'B' operand specifier.  Add MIPS32
 559         "wait" variant which uses 'J' operand specifier.
 560
 561         * mips-dis.c (set_mips_isa_type): Update to use
 562         CPU_UNKNOWN and ISA_* constants.  Add bfd_mach_mips32 case.
 563         Replace bfd_mach_mips4K with bfd_mach_mips32_4k case.
 564         * mips-opc.c (I32): New constant for instructions added in
 565         MIPS32.
 566         (P4): Delete.
 567         (mips_builtin_opcodes) Replace all uses of P4 with I32.
 568
 569         * mips-dis.c (set_mips_isa_type): Add cases for
 570         bfd_mach_mips5 and bfd_mach_mips64.
 571         * mips-opc.c (I64): New definitions.
 572
 573         * mips-dis.c (set_mips_isa_type): Add case for
 574         bfd_mach_mips_sb1.
 575
 576 2000-11-28  Hans-Peter Nilsson  <hp@bitrange.com>
 577
 578         * sh-dis.c (print_insn_ddt): Make insn_x, insn_y unsigned.
 579         (print_insn_ppi): Make nib1, nib2, nib3 unsigned.
 580         Initialize variable dc to NULL.
 581         (print_insn_shx): Remove unused label d_reg_n.
 582
 583 2000-11-24  Nick Clifton  <nickc@redhat.com>
 584
 585         * arm-opc.h: Add new opcode formatting parameter 'B'.
 586         (arm_opcodes): Add XScale, v5, and v5te instructions.
 587         (thumb_opcodes): Add v5t instructions.
 588
 589         * arm-dis.c (print_insn_arm): Handle new 'B' format
 590         parameter.
 591         (print_insn_thumb): Decode BLX(1) instruction.
 592
 593 2000-11-21  Chris Demetriou  <cgd@sibyte.com>
 594
 595         * mips-opc.c: Fix file header comment.
 596
 597 2000-11-14  Hans-Peter Nilsson  <hp@axis.com>
 598
 599         * cris-dis.c (cris_get_disassembler): If abfd is NULL, return
 600         print_insn_cris_with_register_prefix.
 601
 602 2000-11-11  Alexandre Oliva  <aoliva@redhat.com>
 603
 604         * sh-opc.h: The operand of `mov.w r0, (<disp>,GBR)' is IMM1, not 0.
 605
 606 2000-11-07  Matthew Green  <mrg@redhat.com>
 607
 608         * cgen-dis.in (print_insn): All insns which can fit into insn_value
 609         must be loaded there in their entirety.
 610
 611 2000-10-20  Jakub Jelinek  <jakub@redhat.com>
 612
 613         * sparc-dis.c (v9a_asr_reg_names): Add v9b ASRs.
 614         (compute_arch_mask): Add v8plusb and v9b machines.
 615         (print_insn_sparc): siam mode decoding, accept ASRs up to 25.
 616         * sparc-opc.c: Support for Cheetah instruction set.
 617         (prefetch_table): Add #invalidate.
 618
 619 2000-10-16  Nick Clifton  <nickc@redhat.com>
 620
 621         * mcore-dis.c (imsk): Change mask for OC to 0xFE00.
 622
 623 2000-10-06  Dave Brolley  <brolley@redhat.com>
 624
 625         * fr30-desc.h: Regenerate.
 626         * m32r-desc.h: Regenerate.
 627         * m32r-ibld.c: Regenerate.
 628
 629 2000-10-05  Jim Wilson  <wilson@redhat.com>
 630
 631         * ia64-ic.tbl: Update from Intel.
 632         * ia64-asmtab.c: Regenerate.
 633
 634 2000-10-04  Kazu Hirata  <kazu@hxi.com>
 635
 636         * ia64-gen.c: Convert C++-style comments to C-style comments.
 637         * tic54x-dis.c: Likewise.
 638
 639 2000-09-29  Hans-Peter Nilsson  <hp@axis.com>
 640
 641         Changes to add dollar prefix to registers for files where user symbols
 642         don't have a leading underscore.  Fix formatting.
 643         * cris-dis.c (REGISTER_PREFIX_CHAR): New.
 644         (format_reg): Add parameter with_reg_prefix.  All callers changed.
 645         (print_with_operands): Ditto.
 646         (print_insn_cris_generic): Renamed from print_insn_cris, add
 647         parameter with_reg_prefix.
 648         (print_insn_cris_with_register_prefix,
 649         print_insn_cris_without_register_prefix, cris_get_disassembler):
 650         New.
 651         * disassemble.c (disassembler) [ARCH_cris]: Call cris_get_disassembler.
 652
 653 2000-09-22  Jim Wilson  <wilson@redhat.com>
 654
 655         * ia64-opc-f.c (ia64_opcodes_f): Add fpcmp pseudo-ops for
 656         gt, ge, ngt, and nge.
 657         * ia64-asmtab.c: Regenerate.
 658
 659         * ia64-dis.c (print_insn_ia64): Revert Aug 7 byte skip count change.
 660         * ia64-gen.c (parse_semantics): Handle IA64_DVS_STOP.
 661         (lookup_specifier): Handle "PR%, 1 to 15" and "PR%, 16 to 62".
 662         * ia64-ic.tbl, ia64-raw.tbl, ia64-war.tbl, ia64-waw.tbl: Update.
 663         * ia64-asmtab.c: Regnerate.
 664
 665 2000-09-13  Anders Norlander  <anorland@acc.umu.se>
 666
 667         * mips-opc.c (mips_builtin_opcodes): Support cache instruction on 4K cores.
 668         Add mfc0 and mtc0 with sub-selection values.
 669         Add clo and clz opcodes.
 670         Add msub and msubu instructions for MIPS32.
 671         Add madd/maddu aliases for mad/madu for MIPS32.
 672         Support wait, deret, eret, movn, pref for MIPS32.
 673         Support tlbp, tlbr, tlbwi, tlbwr.
 674         (P4): New define.
 675
 676         * mips-dis.c (print_insn_arg): Print sdbbp 'm' args.
 677         (print_insn_arg): Handle 'H' args.
 678         (set_mips_isa_type): Recognize 4K.
 679         Use CPU_* defines instead of hardcoded numbers.
 680
 681 2000-09-11  Catherine Moore <clm@redhat.com>
 682
 683         * d30v-opc.c (d30v_operand_t): New operand type Rb2.
 684         (d30v_format_tab): Use Rb2 for modinc and moddec.
 685
 686 2000-09-07  Catherine Moore  <clm@redhat.com>
 687
 688         * d30v-opc.c (d30v_format_tab): Use format Ra for
 689         modinc and moddec.
 690
 691 2000-09-06  Alexandre Oliva  <aoliva@redhat.com>
 692
 693         * configure: Rebuilt with new libtool.m4.
 694
 695 2000-09-05  Nick Clifton  <nickc@redhat.com>
 696
 697         * configure: Regenerate.
 698         * po/opcodes.pot: Regenerate.
 699
 700 2000-08-31  Alexandre Oliva  <aoliva@redhat.com>
 701
 702         * acinclude.m4: Include libtool and gettext macros from the
 703         top level.
 704         * aclocal.m4, configure: Rebuilt.
 705
 706 2000-08-30  Kazu Hirata  <kazu@hxi.com>
 707
 708         * tic80-dis.c: Fix formatting.
 709
 710 2000-08-29  Kazu Hirata  <kazu@hxi.com>
 711
 712         * w65-dis.c: Fix formatting.
 713
 714 2000-08-28  Mark Hatle  <mhatle@mvista.com>
 715
 716         * ppc-opc.c: Add XTLB macro for a few PPC 4xx extended mnemonics.
 717         (powerpc_opcodes): Add table entries for PPC 405 instructions.
 718         Changed rfci, icbt, mfdcr, dccci, mtdcr, iccci from PPC to PPC403
 719         instructions.  Added extended mnemonic mftbl as defined in the
 720         405GP manual for all PPCs.
 721
 722 2000-08-28  Jim Wilson  <wilson@redhat.com>
 723
 724         * ia64-dis.c (print_insn_ia64): Add failed label after ia64_free_opcode
 725         call.  Change last goto to use failed instead of done.
 726
 727 2000-08-28  Dave Brolley  <brolley@redhat.com>
 728
 729         * cgen-ibld.in (cgen_put_insn_int_value): New function.
 730         (insert_normal): Allow for non-zero word_offset with CGEN_INT_INSN_P.
 731         (insert_insn_normal): Use cgen_put_insn_int_value with CGEN_INT_INSN_P.
 732         (extract_normal): Allow for non-zero word_offset with CGEN_INT_INSN_P.
 733         * cgen-dis.in (read_insn): New static function.
 734         (print_insn): Use read_insn to read the insn into the buffer and set
 735         up for disassembly.
 736         (print_insn): in CGEN_INT_INSN_P, make sure that the entire insn is
 737         in the buffer.
 738         * fr30-asm.c: Regenerated.
 739         * fr30-desc.c: Regenerated.
 740         * fr30-desc.h: Regenerated.
 741         * fr30-dis.c: Regenerated.
 742         * fr30-ibld.c: Regenerated.
 743         * fr30-opc.c: Regenerated.
 744         * fr30-opc.h: Regenerated.
 745         * m32r-asm.c: Regenerated.
 746         * m32r-desc.c: Regenerated.
 747         * m32r-desc.h: Regenerated.
 748         * m32r-dis.c: Regenerated.
 749         * m32r-ibld.c: Regenerated.
 750         * m32r-opc.c: Regenerated.
 751
 752 2000-08-28  Kazu Hirata  <kazu@hxi.com>
 753
 754         * tic30-dis.c: Fix formatting.
 755
 756 2000-08-27  Kazu Hirata  <kazu@hxi.com>
 757
 758         * sh-dis.c: Fix formatting.
 759
 760 2000-08-24  David Edelsohn  <dje@watson.ibm.com>
 761
 762         * ppc-opc.c (powerpc_opcodes): Add rfid, mtsrd, mtsrdin, mtmsrd.
 763
 764 2000-08-24  Kazu Hirata  <kazu@hxi.com>
 765
 766         * z8k-dis.c: Fix formatting.
 767
 768 2000-08-16  Jim Wilson  <wilson@redhat.com>
 769
 770         * ia64-ic.tbl (pr-readers-nobr-nomovpr): Add addl, adds.  Delete
 771         break, mov-immediate, nop.
 772         * ia64-opc-f.c: Delete fpsub instructions.
 773         * ia64-opc-m.c: Add POSTINC to all instructions with postincrement
 774         address operand.  Rewrite using macros to avoid long lines.
 775         * ia64-opc.h (POSTINC): Define.
 776         * ia64-asmtab.c: Regenerate.
 777
 778 2000-08-15  Jim Wilson  <wilson@redhat.com>
 779
 780         * ia64-ic.tbl: Add missing entries.
 781
 782 2000-08-08  Jason Eckhardt  <jle@redhat.com>
 783
 784         * i860-dis.c (print_br_address): Change third argument from int
 785         to long.
 786
 787 2000-08-07  Richard Henderson  <rth@redhat.com>
 788
 789         * ia64-dis.c (print_insn_ia64): Get byte skip count correct
 790         for MLI templates.  Handle IA64_OPND_TGT64.
 791
 792 2000-08-04  Ben Elliston  <bje@redhat.com>
 793
 794         * cgen-dis.in, cgen-asm.in, cgen-ibld.in: New files.
 795         * cgen.sh: Likewise.
 796
 797 2000-08-02  Jim Wilson  <wilson@redhat.com>
 798
 799         * ia64-dis.c (print_insn_ia64): Call ia64_free_opcode at end.
 800
 801 2000-07-29  Marek Michalkiewicz  <marekm@linux.org.pl>
 802
 803         * avr-dis.c (avr_operand): Use PARAMS macro in declaration.
 804         Change return type from void to int.  Check the combination
 805         of operands, return 1 if valid.  Fix to avoid BUF overflow.
 806         Report undefined combinations of operands in COMMENT.
 807         Report internal errors to stderr.  Output the adiw/sbiw
 808         constant operand in both decimal and hex.
 809         (print_insn_avr): Disassemble ldd/std with displacement of 0
 810         as ld/st.  Check avr_operand () return value, handle invalid
 811         combinations of operands like unknown opcodes.
 812
 813 2000-07-28  Ben Elliston  <bje@redhat.com>
 814
 815         * Makefile.am (CGEN, CGENDEPS, CGENDIR, CGENFLAGS): New.
 816         (run-cgen, stamp-m32r, stamp-fr30): New targets.
 817         * Makefile.in: Regenerate.
 818         * configure.in: Add --enable-cgen-maint option.
 819         * configure: Regenerate.
 820
 821 2000-07-26  Dave Brolley  <brolley@redhat.com>
 822
 823         * cgen-opc.c (cgen_hw_lookup_by_name): 'i' is now unsigned.
 824         (cgen_hw_lookup_by_num): Ditto.
 825         (cgen_operand_lookup_by_name): Ditto.
 826         (print_address): Ditto.
 827         (print_keyword): Ditto.
 828         * cgen-dis.c (hash_insn_array): Mark unused parameters with
 829         ATTRIBUTE_UNUSED.
 830         * cgen-asm.c (hash_insn_array): Mark unused parameters with
 831         ATTRIBUTE_UNUSED.
 832         (cgen_parse_keyword): Ditto.
 833
 834 2000-07-22  Jason Eckhardt  <jle@redhat.com>
 835
 836         * i860-dis.c: New file.
 837         (print_insn_i860): New function.
 838         (print_br_address): New function.
 839         (sign_extend): New function.
 840         (BITWISE_OP): New macro.
 841         (I860_REG_PREFIX): New macro.
 842         (grnames, frnames, crnames): New structures.
 843
 844         * disassemble.c (ARCH_i860): Define.
 845         (disassembler): Add check for bfd_arch_i860 to set disassemble
 846         function to print_insn_i860.
 847
 848         * Makefile.in (CFILES): Added i860-dis.c.
 849         (ALL_MACHINES): Added i860-dis.lo.
 850         (i860-dis.lo): New dependences.
 851
 852         * configure.in: New bits for bfd_i860_arch.
 853
 854         * configure: Regenerated.
 855
 856 2000-07-20  Hans-Peter Nilsson  <hp@axis.com>
 857
 858         * Makefile.am (CFILES): Add cris-dis.c and cris-opc.c.
 859         (ALL_MACHINES): Add cris-dis.lo and cris-opc.lo.
 860         (cris-dis.lo, cris-opc.lo): New rules.
 861         * Makefile.in: Rebuild.
 862         * configure.in (bfd_cris_arch): New target.
 863         * configure: Rebuild.
 864         * disassemble.c (ARCH_cris): Define.
 865         (disassembler): Support ARCH_cris.
 866         * cris-dis.c, cris-opc.c: New files.
 867         * po/POTFILES.in, po/opcodes.pot: Regenerate.
 868
 869 2000-07-11  Jakub Jelinek  <jakub@redhat.com>
 870
 871         * sparc-opc.c (sparc_opcodes): popc has 0 in rs1, not rs2.
 872         Reported by Bill Clarke <llib@computer.org>.
 873
 874 2000-07-09  Geoffrey Keating  <geoffk@redhat.com>
 875
 876         * ppc-opc.c (powerpc_opcodes): Correct suffix for vslw.
 877         Patch by Randall J Fisher <rfisher@ecn.purdue.edu>.
 878
 879 2000-07-09  Alan Modra  <alan@linuxcare.com.au>
 880
 881         * hppa-dis.c (fput_reg, fput_fp_reg, fput_fp_reg_r, fput_creg,
 882         fput_const, extract_3, extract_5_load, extract_5_store,
 883         extract_5r_store, extract_5R_store, extract_10U_store,
 884         extract_5Q_store, extract_11, extract_14, extract_16, extract_21,
 885         extract_12, extract_17, extract_22): Prototype.
 886         (print_insn_hppa): Rename inner block opcode -> opc to avoid
 887         shadowing outer block.
 888         (GET_BIT): Define.
 889
 890 2000-07-05  DJ Delorie  <dj@redhat.com>
 891
 892         * MAINTAINERS: new
 893
 894 2000-07-04  Alexandre Oliva  <aoliva@redhat.com>
 895
 896         * arm-dis.c (print_insn_arm): Output combinations of PSR flags.
 897
 898 2000-07-03  Marek Michalkiewicz  <marekm@linux.org.pl>
 899
 900         * avr-dis.c (avr_operand): Change _ () to _() around all strings
 901         marked for translation (exception from the usual coding style).
 902         (print_insn_avr): Initialize insn2 to avoid warnings.
 903
 904 2000-07-03  Kazu Hirata  <kazu@hxi.com>
 905
 906         * h8300-dis.c (bfd_h8_disassemble): Improve readability.
 907         * h8500-dis.c: Fix formatting.
 908
 909 2000-07-01  Alan Modra  <alan@linuxcare.com.au>
 910
 911         * Makefile.am (DEP): Fix 2000-06-22.  grep after running dep.sed
 912         (CLEANFILES): Add DEPA.
 913         * Makefile.in: Regenerate.
 914
 915 2000-06-26  Scott Bambrough  <scottb@netwinder.org>
 916
 917         * arm-dis.c (regnames): Add an additional register set to match
 918         the set used by GCC.  Make it the default.
 919
 920 2000-06-22  Alan Modra  <alan@linuxcare.com.au>
 921
 922         * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
 923         find one.
 924         * Makefile.in: Regenerate.
 925
 926 2000-06-20  H.J. Lu  <hjl@gnu.org>
 927
 928         * Makefile.am: Rebuild dependency.
 929         * Makefile.in: Rebuild.
 930
 931 2000-06-18  Stephane Carrez  <stcarrez@worldnet.fr>
 932
 933         * Makefile.in, configure: regenerate
 934         * disassemble.c (disassembler): Recognize ARCH_m68hc12,
 935         ARCH_m68hc11.
 936         * m68hc11-dis.c (read_memory, print_insn, print_insn_m68hc12):
 937         New functions.
 938         * configure.in: Recognize m68hc12 and m68hc11.
 939         * m68hc11-dis.c, m68hc11-opc.c: New files for support of m68hc1x
 940         * Makefile.am (CFILES, ALL_MACHINES): New files for disassembly
 941         and opcode generation for m68hc11 and m68hc12.
 942
 943 2000-06-16  Nick Duffek  <nsd@redhat.com>
 944
 945         * disassemble.c (disassembler): Refer to the PowerPC 620 using
 946         bfd_mach_ppc_620 instead of 620.
 947
 948 2000-06-12  Kazu Hirata  <kazu@hxi.com>
 949
 950         * h8300-dis.c: Fix formatting.
 951         (bfd_h8_disassemble): Distinguish adds/subs, inc/dec.[wl]
 952         correctly.
 953
 954 2000-06-09  Denis Chertykov  <denisc@overta.ru>
 955
 956         * avr-dis.c (avr_operand): Bugfix for jmp/call address.
 957
 958 2000-06-07  Denis Chertykov  <denisc@overta.ru>
 959
 960         * avr-dis.c: completely rewritten.
 961
 962 2000-06-02  Kazu Hirata  <kazu@hxi.com>
 963
 964         * h8300-dis.c: Follow the GNU coding style.
 965         (bfd_h8_disassemble) Fix a typo.
 966
 967 2000-06-01  Kazu Hirata  <kazu@hxi.com>
 968
 969         * h8300-dis.c (bfd_h8_disassemble_init): Fix a typo.
 970         (bfd_h8_disassemble): Distinguish the operand size of inc/dev.[wl]
 971         correctly.  Fix a typo.
 972
 973 2000-05-31  Nick Clifton  <nickc@redhat.com>
 974
 975         * opintl.h (_(String)): Explain why dgettext is used instead of
 976         gettext.
 977
 978 2000-05-30  Nick Clifton  <nickc@redhat.com>
 979
 980         * opintl.h (gettext, dgettext, dcgettext, textdomain,
 981         bindtextdomain): Replace defines with those from intl/libgettext.h
 982         to quieten gcc warnings.
 983
 984 2000-05-26  Alan Modra  <alan@linuxcare.com.au>
 985
 986         * Makefile.am: Update dependencies with "make dep-am"
 987         * Makefile.in: Regenerate.
 988
 989 2000-05-25  Alexandre Oliva  <aoliva@redhat.com>
 990
 991         * m10300-dis.c (disassemble): Don't assume 32-bit longs when
 992         sign-extending operands.
 993
 994 2000-05-15  Donald Lindsay  <dlindsay@redhat.com>
 995
 996         * d10v-opc.c (d10v_opcodes): add ALONE tag to all short branches
 997         except brf's.
 998
 999 2000-05-21  Nick Clifton  <nickc@redhat.com>
1000
1001         * Makefile.am (LIBIBERTY): Define.
1002
1003 2000-05-19 Diego Novillo <dnovillo@redhat.com>
1004
1005         * mips-dis.c (REGISTER_NAMES): Rename to STD_REGISTER_NAMES.
1006         (STD_REGISTER_NAMES): New name for REGISTER_NAMES.
1007         (reg_names): Rename to std_reg_names. Change it to a char **
1008         static variable.
1009         (std_reg_names): New name for reg_names.
1010         (set_mips_isa_type): Set reg_names to point to std_reg_names by
1011         default.
1012
1013 2000-05-16  Frank Ch. Eigler  <fche@redhat.com>
1014
1015         * fr30-desc.h: Partially regenerated to account for changed
1016         CGEN_MAX_* -> CGEN_ACTUAL_MAX_* macros.
1017         * m32r-desc.h: Ditto.
1018
1019 2000-05-15  Nick Clifton  <nickc@redhat.com>
1020
1021         * arm-opc.h: Use upper case for flasg in MSR and MRS
1022         instructions.  Allow any bit to be set in the field_mask of
1023         the MSR instruction.
1024
1025         * arm-dis.c (print_insn_arm): Decode _x and _s bits of the
1026         field_mask of an MSR instruction.
1027
1028 2000-05-11  Thomas de Lellis  <tdel@windriver.com>
1029
1030         * arm-opc.h: Disassembly of thumb ldsb/ldsh
1031         instructions changed to ldrsb/ldrsh.
1032
1033 2000-05-11  Ulf Carlsson  <ulfc@engr.sgi.com>
1034
1035         * mips-dis.c (print_insn_arg): Don't mask top 32 bits of 64-bit
1036         target addresses for 'jal' and 'j'.
1037
1038 2000-05-10  Geoff Keating  <geoffk@redhat.com>
1039
1040         * ppc-opc.c (powerpc_opcodes): Make the predicted-branch opcodes
1041         also available in common mode when powerpc syntax is being used.
1042
1043 2000-05-08  Alan Modra  <alan@linuxcare.com.au>
1044
1045         * m68k-dis.c (dummy_printer): Add ATTRIBUTE_UNUSED to args.
1046         (dummy_print_address): Ditto.
1047
1048 2000-05-04  Timothy Wall  <twall@redhat.com>
1049
1050         * tic54x-opc.c: New.
1051         * tic54x-dis.c: New.
1052         * disassemble.c (disassembler): Add ARCH_tic54x.
1053         * configure.in: Added tic54x target.
1054         * configure: Ditto.
1055         * Makefile.am: Add tic54x dependencies.
1056         * Makefile.in: Ditto.
1057
1058 2000-05-03  J.T. Conklin  <jtc@redback.com>
1059
1060         * ppc-opc.c (VA, VB, VC, VD, VS, SIMM, UIMM, SHB): New macros, for
1061         vector unit operands.
1062         (VX, VX_MASK, VXA, VXA_MASK, VXR, VXR_MASK): New macros, for vector
1063         unit instruction formats.
1064         (PPCVEC): New macro, mask for vector instructions.
1065         (powerpc_operands): Add table entries for above operand types.
1066         (powerpc_opcodes): Add table entries for vector instructions.
1067
1068         * ppc-dis.c (print_insn_big_powerpc): Add PPC_OPCODE_ALTIVEC to mask.
1069         (print_insn_little_powerpc): Likewise.
1070         (print_insn_powerpc): Prepend 'v' when printing vector registers.
1071
1072 2000-04-24  Clinton Popetz  <cpopetz@redhat.com>
1073
1074         * configure.in: Add bfd_powerpc_64_arch.
1075         * disassemble.c (disassembler): Use print_insn_big_powerpc for
1076         64 bit code.
1077
1078 2000-04-24  Nick Clifton  <nickc@redhat.com>
1079
1080         * fr30-desc.c (fr30_cgen_cpu_open): Initialise signed_overflow
1081         field.
1082
1083 2000-04-23  Denis Chertykov  <denisc@overta.ru>
1084
1085         * avr-dis.c (reg_fmul_d): New. Extract destination register from
1086         FMUL instruction.
1087         (reg_fmul_r): New. Extract source register from FMUL instruction.
1088         (reg_muls_d): New. Extract destination register from MULS instruction.
1089         (reg_muls_r): New. Extract source register from MULS instruction.
1090         (reg_movw_d): New. Extract destination register from MOVW instruction.
1091         (reg_movw_r): New. Extract source register from MOVW instruction.
1092         (print_insn_avr): Handle MOVW, MULS, MULSU, FMUL, FMULS, FMULSU,
1093         EICALL, EIJMP, LPM r,Z, ELPM r,Z, SPM, ESPM instructions.
1094
1095 2000-04-22  Timothy Wall  <twall@redhat.com>
1096
1097         * ia64-gen.c (general): Add an ordered table of primary
1098         opcode names, as well as priority fields to disassembly data
1099         structures to enforce a preferred disassembly format based on the
1100         ordering of the opcode tables.
1101         (load_insn_classes): Show a useful message if IC tables are missing.
1102         (load_depfile): Ditto.
1103         * ia64-asmtab.h (struct ia64_dis_names ): Add priority flag to
1104         distinguish preferred disassembly.
1105         * ia64-opc-f.c: Reorder some insn for preferred disassembly
1106         format.  Fix incorrect flag on fma.s/fma.s.s0.
1107         * ia64-opc.c: Scan *all* disassembly matches and use the one with
1108         the highest priority.
1109         * ia64-opc-b.c: Use more abbreviations.
1110         * ia64-asmtab.c: Regenerate.
1111
1112 2000-04-21  Jason Eckhardt  <jle@redhat.com>
1113
1114         * hppa-dis.c (extract_16): New function.
1115         (print_insn_hppa): Fix incorrect handling of 'fe'. Added handling of
1116         new operand types l,y,&,fe,fE,fx.
1117
1118 2000-04-21  Richard Henderson  <rth@redhat.com>
1119             David Mosberger  <davidm@hpl.hp.com>
1120             Timothy Wall <twall@redhat.com>
1121             Bob Manson  <manson@charmed.cygnus.com>
1122             Jim Wilson  <wilson@redhat.com>
1123
1124         * Makefile.am (HFILES): Add ia64-asmtab.h, ia64-opc.h.
1125         (CFILES): Add ia64-dis.c, ia64-opc-a.c, ia64-opc-b.c, ia64-opc-f.c,
1126         ia64-opc-i.c, ia64-opc-m.c, ia64-opc-d.c, ia64-opc.c, ia64-gen.c,
1127         ia64-asmtab.c.
1128         (ALL_MACHINES): Add ia64-dis.lo, ia64-opc.lo.
1129         (ia64-ic.tbl, ia64-raw.tbl, ia64-waw.tbl, ia64-war.tbl, ia64-gen,
1130         ia64-gen.o, ia64-asmtab.c, ia64-dis.lo, ia64-opc.lo): New rules.
1131         * Makefile.in: Rebuild.
1132         * configure Rebuild.
1133         * configure.in (bfd_ia64_arch): New target.
1134         * disassemble.c (ARCH_ia64): Define.
1135         (disassembler): Support ARCH_ia64.
1136         * ia64-asmtab.c, ia64-asmtab.h, ia64-dis.c, ia64-gen.c ia64-ic.tbl,
1137         ia64-opc-a.c, ia64-opc-b.c, ia64-opc-d.c ia64-opc-f.c, ia64-opc-i.c,
1138         ia64-opc-m.c, ia64-opc-x.c, ia64-opc.c, ia64-opc.h, ia64-raw.tbl,
1139         ia64-war.tbl, ia64-waw.tbl: New files.
1140
1141 2000-04-20  Alexandre Oliva  <aoliva@redhat.com>
1142
1143         * m10300-dis.c (HAVE_AM30, HAVE_AM33): Define.
1144         (disassemble): Use them.
1145
1146 2000-04-14  Alan Modra  <alan@linuxcare.com.au>
1147
1148         * sysdep.h: Include "ansidecl.h" not <ansidecl.h>
1149         * Makefile.am: Update dependencies.
1150         * Makefile.in: Regenerate.
1151
1152 2000-04-14  Michael Sokolov  <msokolov@ivan.Harhan.ORG>
1153
1154         * a29k-dis.c, alpha-dis.c, alpha-opc.c, arc-dis.c, arc-opc.c,
1155         avr-dis.c, d10v-dis.c, d10v-opc.c, d30v-dis.c, d30v-opc.c,
1156         disassemble.c, h8300-dis.c, h8500-dis.c, hppa-dis.c, i370-dis.c,
1157         i370-opc.c, i960-dis.c, m10200-dis.c, m10200-opc.c, m10300-dis.c,
1158         m10300-opc.c, m68k-dis.c, m68k-opc.c, m88k-dis.c, mcore-dis.c,
1159         mips-dis.c, mips-opc.c, mips16-opc.c, pj-dis.c, pj-opc.c,
1160         ppc-dis.c, ppc-opc.c, sh-dis.c, sparc-dis.c, sparc-opc.c,
1161         tic80-dis.c, tic80-opc.c, v850-dis.c, v850-opc.c, vax-dis.c,
1162         w65-dis.c, z8k-dis.c, z8kgen.c: Include sysdep.h.  Remove
1163         ansidecl.h as sysdep.h includes it.
1164
1165 2000-04-7  Andrew Cagney  <cagney@b1.redhat.com>
1166
1167         * configure.in (WARN_CFLAGS): Set to -W -Wall by default.  Add
1168         --enable-build-warnings option.
1169         * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
1170         * Makefile.in, configure: Re-generate.
1171
1172 2000-04-05  J"orn Rennecke <amylaar@redhat.com>
1173
1174         * sh-opc.h (sh_table): Use A_DISP_PC / PCRELIMM_8BY2 for ldre & ldrs.
1175         stc GBR,@-<REG_N> is available for arch_sh1_up.
1176         Group parallel processing insn with identical mnemonics together.
1177         Make three-operand psha / pshl come first.
1178
1179 2000-04-05  J"orn Rennecke <amylaar@redhat.co.uk>
1180
1181         * sh-opc.h (sh_nibble_type): Remove DISP_8 and DISP_4.
1182         Split IMM_[48]{,BY[24]} into IMM[01]_[48]{,BY[24]}.  Add REPEAT.
1183         (sh_arg_type): Add A_PC.
1184         (sh_table): Update entries using immediates.  Add repeat.
1185         * sh-dis.c (print_insn_shx): Remove DISP_8 and DISP_4.
1186         Split IMM_[48]{,BY[24]} into IMM[01]_[48]{,BY[24]}.  Add REPEAT.
1187
1188 2000-04-04  Alan Modra  <alan@linuxcare.com.au>
1189
1190         * po/opcodes.pot: Regenerate.
1191
1192         * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
1193         (DEP): Quote when passing vars to sub-make.  Add warning message
1194         to end.
1195         (DEP1): Rewrite for "gcc -MM".
1196         (CLEANFILES): Add DEP2.
1197         Update dependencies.
1198         * Makefile.in: Regenerate.
1199
1200 2000-04-03  Denis Chertykov  <denisc@overta.ru>
1201
1202         * avr-dis.c: Syntax cleanup.
1203         (add0fff): Print the pc relative address as a signed number.
1204         (add03f8): Likewise.
1205
1206 2000-04-01  Ian Lance Taylor  <ian@zembu.com>
1207
1208         * disassemble.c (disassembler_usage): Don't use a prototype.  Mark
1209         the parameter ATTRIBUTE_UNUSED.
1210         * ppc-opc.c: Add ATTRIBUTE_UNUSED as needed.
1211
1212 2000-04-01  Alexandre Oliva  <aoliva@redhat.com>
1213
1214         * m10300-opc.c: SP-based offsets are always unsigned.
1215
1216 2000-03-29  Thomas de Lellis  <tdel@windriver.com>
1217
1218         * arm-opc.h (thumb_opcodes): Disassemble 0xde.. to "bal"
1219         [branch always] instead of "undefined".
1220
1221 2000-03-27  Nick Clifton  <nickc@redhat.com>
1222
1223         * d30v-opc.c (d30v_format_table): Move SHORT_AR to end of list of
1224         short instructions, from end of list of long instructions.
1225
1226 2000-03-27  Ian Lance Taylor  <ian@zembu.com>
1227
1228         * Makefile.am (CFILES): Add avr-dis.c.
1229         (ALL_MACHINES): Add avr-dis.lo.
1230
1231 2000-03-27  Alan Modra  <alan@linuxcare.com>
1232
1233         * avr-dis.c (add0fff, add03f8): Don't use structure bitfields to
1234         truncate integers.
1235         (print_insn_avr): Call function via pointer in K&R compatible way.
1236         (dispLDD, regPP, reg50, reg104, reg40, reg20w, lit404, lit204,
1237         add0fff, add03f8): Convert to old style function declaration and
1238         add prototype.
1239         (avrdis_opcode): Add prototype.
1240
1241 2000-03-27  Denis Chertykov  <denisc@overta.ru>
1242
1243         * avr-dis.c: New file.  AVR disassembler.
1244         * configure.in (bfd_avr_arch): New architecture support.
1245         * disassemble.c: Likewise.
1246         * configure: Regenerate.
1247
1248 2000-03-06  J"oern Rennecke <amylaar@redhat.com>
1249
1250         * sh-opc.h (sh_table): ldre and ldrs have a *signed* displacement.
1251
1252 2000-03-02  J"orn Rennecke <amylaar@redhat.co.uk>
1253
1254         * d30v-dis.c (print_insn): Remove d*i hacks.  Use per-operand
1255         flag to determine if operand is pc-relative.
1256         * d30v-opc.c:
1257         (d30v_format_table):
1258         (REL6S3): Renamed from IMM6S3.
1259         Added flag OPERAND_PCREL.
1260         (REL12S3, REL18S3, REL32): Split from IMM12S3, IMM18S3, REL32, with
1261         added flag OPERAND_PCREL.
1262         (IMM12S3U): Replaced with REL12S3.
1263         (SHORT_D2, LONG_D): Delay target is pc-relative.
1264         (SHORT_B2r, SHORT_B3r, SHORT_B3br, SHORT_D2r, LONG_Ur, LONG_2r):
1265         Split from SHORT_B2, SHORT_D2, SHORT_B3b, SHORT_D2, LONG_U, LONG_2r,
1266         using the REL* operands.
1267         (LONG_2br, LONG_Dr): Likewise, from LONG_2b, LONG_D.
1268         (SHORT_D1r, SHORT_D2Br, LONG_Dbr): Renamed from SHORT_D1, SHORT_D2B,
1269         LONG_Db, using REL* operands.
1270         (SHORT_U, SHORT_A5S): Removed stray alternatives.
1271         (d30v_opcode_table): Use new *r formats.
1272
1273 2000-02-28  Nick Clifton  <nickc@redhat.com>
1274
1275         * m32r-desc.c (m32r_cgen_cpu_open): Replace 'flags' with
1276         'signed_overflow_ok_p'.
1277
1278 2000-02-27  Eli Zaretskii  <eliz@is.elta.co.il>
1279
1280         * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the
1281         name of the libtool directory.
1282         * Makefile.in: Rebuild.
1283
1284 2000-02-24  Nick Clifton  <nickc@redhat.com>
1285
1286         * cgen-opc.c (cgen_set_signed_overflow_ok): New function.
1287         (cgen_clear_signed_overflow_ok): New function.
1288         (cgen_signed_overflow_ok_p): New function.
1289
1290 2000-02-23  Andrew Haley  <aph@redhat.com>
1291
1292         * m32r-asm.c, m32r-desc.c, m32r-desc.h, m32r-dis.c,
1293         m32r-ibld.c, m32r-opc.h: Rebuild.
1294
1295 2000-02-23  Linas Vepstas <linas@linas.org>
1296
1297         * i370-dis.c, i370-opc.c: New.
1298
1299         * disassemble.c (ARCH_i370): Define.
1300         (disassembler): Handle it.
1301
1302         * Makefile.am: Add support for Linux/IBM 370.
1303         * configure.in: Likewise.
1304
1305         * Makefile.in: Regenerate.
1306         * configure: Likewise.
1307
1308 2000-02-22  Chandra Chavva   <cchavva@redhat.com>
1309
1310         * d30v-opc.c (d30v_opcode_tab) : Added FLAG_NOT_WITH_ADDSUBppp to
1311         ST2H, STB, STH, STHH, STW and ST2H opcodes to prohibit parallel
1312         procedure.
1313
1314 2000-02-22  Andrew Haley  <aph@redhat.com>
1315
1316         * mips-dis.c (_print_insn_mips): New arg for OPCODE_IS_MEMBER:
1317         force gp32 to zero.
1318         * mips-opc.c (G6): New define.
1319         (mips_builtin_op): Add "move" definition for -gp32.
1320
1321 2000-02-22  Ian Lance Taylor  <ian@zembu.com>
1322
1323         From Grant Erickson <gerickso@Brocade.COM>:
1324         * ppc-opc.c: Correct dcread--it takes 3 arguments, not 2.
1325
1326 2000-02-21  Alan Modra  <alan@spri.levels.unisa.edu.au>
1327
1328         * dis-buf.c (buffer_read_memory): Change `length' param and all int
1329         vars to unsigned.
1330
1331 2000-02-17 J"orn Rennecke <amylaar@redhat.co.uk>
1332
1333         * sh-dis.c (print_movxy, print_insn_ddt, print_dsp_reg): New functions.
1334         (print_insn_ppi): Likewise.
1335         (print_insn_shx): Use info->mach to select appropriate insn set.
1336         Add support for sh-dsp.  Remove FD_REG_N support.
1337         * sh-opc.h (sh_nibble_type): Add new values for sh-dsp support.
1338         (sh_arg_type): Likewise.  Remove FD_REG_N.
1339         (sh_dsp_reg_nums): New enum.
1340         (arch_sh1, arch_sh2, arch_sh3, arch_sh3e, arch_sh4): New macros.
1341         (arch_sh_dsp, arch_sh3_dsp, arch_sh1_up, arch_sh2_up): Likewise.
1342         (arch_sh3_up, arch_sh3e_up, arch_sh4_up, arch_sh_dsp_up): Likewise.
1343         (arch_sh3_dsp_up): Likewise.
1344         (sh_opcode_info): New field: arch.
1345         (sh_table): Split up insn with FD_REG_N into ones with F_REG_N and
1346         D_REG_N.  Fill in arch field.  Add sh-dsp insns.
1347
1348 2000-02-14  Fernando Nasser  <fnasser@totem.to.redhat.com>
1349
1350         * arm-dis.c: Change flavor name from atpcs-special to
1351         special-atpcs to prevent name conflict in gdb.
1352         (get_arm_regname_num_options, set_arm_regname_option,
1353         get_arm_regnames): New functions.  API to access the several
1354         flavor of register names.  Note: Used by gdb.
1355         (print_insn_thumb): Use the register name entry from the currently
1356         selected flavor for LR and PC.
1357
1358 2000-02-10  Nick Clifton  <nickc@redhat.com>
1359
1360         * mcore-opc.h (enum mcore_opclass): Add MULSH and OPSR
1361         classes.
1362         (mcore_table): Add "idly4", "psrclr", "psrset", "mulsh" and
1363         "mulsh.h" instructions.
1364         * mcore-dis.c (imsk array): Add masks for MULSH and OPSR
1365         classes.
1366         (print_insn_mcore): Add support for little endian targets.
1367         Add support for MULSH and OPSR classes.
1368
1369 2000-02-07  Nick Clifton  <nickc@redhat.com>
1370
1371         * arm-dis.c (parse_arm_diassembler_option): Rename again.
1372         Previous delat did not take.
1373
1374 2000-02-03  Timothy Wall  <twall@redhat.com>
1375
1376         * dis-buf.c (buffer_read_memory):  Use octets_per_byte field
1377         to adjust target address bounds checking and calculate the
1378         appropriate octet offset into data.
1379
1380 2000-01-27  Nick Clifton  <nickc@redhat.com>
1381
1382         * arm-dis.c: (parse_disassembler_option): Rename to
1383         parse_arm_disassembler_option and allow to be exported.
1384
1385         * disassemble.c (disassembler_usage): New function: Print out any
1386         target specific disassembler options.
1387         Call arm_disassembler_options() if the ARM architecture is being
1388         supported.
1389
1390         * arm-dis.c (NUM_ELEM): Define this macro if not already
1391         defined.
1392         (arm_regname): New struct type for ARM register names.
1393         (arm_toggle_regnames): Delete.
1394         (parse_disassembler_option): Use register name structure.
1395         (print_insn): New function: Combines duplicate code found in
1396         print_insn_big_arm and print_insn_little_arm.
1397         (print_insn_big_arm): Call print_insn.
1398         (print_insn_little_arm): Call print_insn.
1399         (print_arm_disassembler_options): Display list of supported,
1400         ARM specific disassembler options.
1401
1402 2000-01-27  Thomas de Lellis  <tdel@windriver.com>
1403
1404         * arm-dis.c (printf_insn_big_arm): Treat ELF symbols with the
1405         ARM_STT_16BIT flag as Thumb code symbols.
1406
1407         * arm-dis.c (printf_insn_little_arm): Ditto.
1408
1409 2000-01-25  Thomas de Lellis  <tdel@windriver.com>
1410
1411         * arm-dis.c (printf_insn_thumb): Prevent double dumping
1412         of raw thumb instructions.
1413
1414 2000-01-20  Nick Clifton  <nickc@redhat.com>
1415
1416         * mcore-opc.h (mcore_table): Add "add" as an alias for "addu".
1417
1418 2000-01-03  Nick Clifton  <nickc@cygnus.com>
1419
1420         * arm-dis.c (streq): New macro.
1421         (strneq): New macro.
1422         (force_thumb): ew local variable.
1423         (parse_disassembler_option): New function: Parse a single, ARM
1424         specific disassembler command line switch.
1425         (parse_disassembler_option): Call parse_disassembler_option to
1426         parse individual command line switches.
1427         (print_insn_big_arm): Check force_thumb.
1428         (print_insn_little_arm): Check force_thumb.
1429
1430 For older changes see ChangeLog-9899
1431 \f
1432 Local Variables:
1433 mode: change-log
1434 left-margin: 8
1435 fill-column: 74
1436 version-control: never
1437 End: