opcodes/ChangeLog

   1 2001-06-09  Alexandre Oliva  <aoliva@redhat.com>
   2
   3         * sh-opc.h (sh_table): Don't use empty initializers.
   4
   5 2001-06-06  Christian Groessler <cpg@aladdin.de>
   6
   7         * z8k-dis.c: Fix formatting.
   8         (unpack_instr): Remove unused cases in switch statement. Add
   9         safety abort() in default case.
  10         (unparse_instr): Add safety abort() in default case.
  11
  12 2001-06-06  Peter Jakubek <pjak@snafu.de>
  13
  14         * opcodes/m68k-dis.c (print_insn_m68k): Fix typo.
  15         * opcodes/m68k-opc.c (m68k_opcodes): Correct allowed operands for
  16         mcf (ColdFire) div, rem and moveb instructions.
  17
  18 2001-06-06  Alan Modra  <amodra@bigpond.net.au>
  19
  20         * i386-dis.c (cond_jump_flag, loop_jcxz_flag): Define.
  21         (cond_jump_mode, loop_jcxz_mode): Define.
  22         (dis386_att): Add cond_jump_flag and loop_jcxz_flag as
  23         appropriate, and 'F' suffix to loop insns.
  24         (disx86_64_att): Likewise.
  25         (dis386_twobyte_att): Likewise.
  26         (print_insn_i386): Don't output addr prefix for loop, jcxz insns.
  27         Output data size prefix for long conditional jumps.  Output cs and
  28         ds branch hints.
  29         (putop): Handle 'F', and mark PREFIX_ADDR used for case 'E'.
  30         (OP_J): Don't make PREFIX_DATA used.
  31
  32 2001-06-04  Alexandre Oliva  <aoliva@redhat.com>
  33
  34         * sh-opc.h (sh_table): Complete last element entry to avoid
  35         compiler warning.
  36
  37 2001-05-16  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
  38
  39         * mips-dis.c (mips_isa_type): Add MIPS r12k support.
  40
  41 2001-05-23  Alan Modra  <amodra@one.net.au>
  42
  43         * arc-opc.c: Whitespace changes.
  44
  45 2001-05-18  Hans-Peter Nilsson  <hp@axis.com>
  46
  47         * cris-opc.c (cris_spec_regs): Add missing initializer field for
  48         last element.
  49
  50 2001-05-15  Frank Ch. Eigler  <fche@redhat.com>
  51
  52         * cgen-dis.in (extract_normal): Complete support for min<base case.
  53
  54 2001-05-15  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
  55
  56         * mips-dis.c (INSNLEN): Rename MAXLEN.
  57         (std_reg_names): Replace by mips32_reg_names and mips64_reg_names.
  58         (print_insn_arg): Remove $ prefix of register names.
  59         (set_mips_isa_type): Remove.
  60         (mips_isa_type): New function.
  61         (get_mips_isa): New Function.
  62         (print_insn_mips): Rename _print_insn_mips.
  63         (_print_insn_mips): New function, contains code which was
  64         duplicated in print_insn_big_mips and print_insn_little_mips.
  65         (print_insn_big_mips): Moved code to _print_insn_mips.
  66         (print_insn_little_mips): Likewise.
  67         (print_mips16_insn_arg): Remove $ prefix of register names.
  68         Print error message before abort.
  69
  70 2001-05-14  J.T. Conklin  <jtc@redback.com>
  71
  72         * ppc-opc.c (powerpc_opcodes): Fixed extended opcode field of
  73         simplified mnemonics used for setting PPC750-specific special
  74         purpose registers.
  75
  76 2001-05-12  H.J. Lu  <hjl@gnu.org>
  77
  78         * i386-dis.c (print_insn_i386): Always set `mod', `reg' and
  79         `rm'.
  80
  81 2001-05-12  Peter Targett  <peter.targett@arccores.com>
  82
  83         * arc-opc.c (arc_reg_names): Correct attribute for lp_count
  84         register to r/w.  Formatting fixes throughout file.
  85
  86 2001-05-12  Alan Modra  <amodra@one.net.au>
  87
  88         * i386-dis.c (prefix_user_table): Correct movq2dq, movdq2q, and
  89         movq operands.
  90         (twobyte_has_modrm): Update table.
  91         (need_modrm): Give it file scope.
  92         (MODRM_CHECK): Define.
  93         (dofloat): Use MODRM_CHECK.
  94         (OP_E): Likewise.
  95         (OP_EM): Likewise.
  96         (OP_EX): Likewise.
  97
  98 2001-05-07  Frank Ch. Eigler  <fche@redhat.com>
  99
 100         * cgen-dis.in (default_print_insn): Tolerate min<base instructions
 101         even at end of a section.
 102         * cgen-ibld.in (extract_normal): Tolerate min!=base!=max instructions
 103         by ignoring precariously-unpacked insn_value in favor of raw buffer.
 104
 105 2001-05-03  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
 106
 107         * disassemble.c (disassembler_usage): Remove unused attribute.
 108
 109 2001-05-04  Frank Ch. Eigler  <fche@redhat.com>
 110
 111         * m32r-dis.c, -asm.c, -ibld.c: Regenerated with disassembler fixes.
 112
 113 2001-05-04  Frank Ch. Eigler  <fche@redhat.com>
 114
 115         * cgen-dis.in (print_insn): Remove call to read_insn.  Instead,
 116         assume incoming buffer already has the base insn loaded.  Handle
 117         smaller-than-base instructions for variable-length case.
 118
 119 2001-05-04  Alan Modra  <amodra@one.net.au>
 120
 121         * i386-dis.c (Ev, Ed): Remove duplicate define.
 122         (Gd): Define.
 123         (XS): Define.
 124         (OP_XS): New function.
 125         (dis386_twobyte_att): Correct pinsrw, pextrw, pmovmskb, and
 126         movmskp operands.
 127         (dis386_twobyte_intel): Likewise.
 128         (prefix_user_table): Use MS for maskmovq operand.
 129
 130 2001-04-27  Johan Rydberg  <jrydberg@opencores.org>
 131
 132         * Makefile.am: Add OpenRISC target.
 133         * Makefile.in: Regenerated.
 134
 135         * disassemble.c (disassembler): Recognize the OpenRISC disassembly.
 136
 137         * configure.in (bfd_openrisc_arch): Add target.
 138         * configure: Regenerated.
 139
 140         * openrisc-asm.c: New file.
 141         * openrisc-desc.c: Likewise.
 142         * openrisc-desc.h: Likewise.
 143         * openrisc-dis.c: Likewise.
 144         * openrisc-ibld.c: Likewise.
 145         * openrisc-opc.c: Likewise.
 146         * openrisc-opc.h: Likewise.
 147
 148 2001-04-24  Christian Groessler  <cpg@aladdin.de>
 149
 150         * z8k-dis.c: add names of control registers (ctrl_names);
 151         (seg_length): provides instruction length fixup for segmented
 152         mode; (unpack_instr): correctly handle ARG_DISP16, ARG_DISP12,
 153         CLASS_0DISP7, CLASS_1DISP7, CLASS_DISP8 and CLASS_PR cases;
 154         (unparse_intr): handle CLASS_PR, print addresses without '#'
 155         * z8k-opc.h: re-created with new z8kgen
 156         * z8kgen.c: merged in fixes which were in existing z8k-opc.h; new
 157         entries for ldctl/ldctlb instruction
 158
 159 2001-04-06  Andreas Jaeger  <aj@suse.de>
 160
 161         * i386-dis.c: Add ffreep instruction.
 162
 163 2001-03-30  Alexandre Oliva  <aoliva@redhat.com>
 164
 165         * ppc-opc.c (insert_mbe): Shift mask initializer as long.
 166
 167 2001-03-24  Alan Modra  <alan@linuxcare.com.au>
 168
 169         * i386-dis.c (PREGRP25): Define.
 170         (dis386_twobyte_att): Use here in place of "movntq" entry.
 171         (dis386_twobyte_intel): Likewise.
 172         (prefix_user_table): Add PREGRP25 entry for "movntq" and "movntdq".
 173         (PREGRP26): Define.
 174         (dis386_twobyte_att): Use here.
 175         (dis386_twobyte_intel): Likewise.
 176         (prefix_user_table): Add PREGRP26 entry for "punpcklqdq".
 177         (prefix_user_table <maskmovdqu>): XM operand, not MX.
 178         (prefix_user_table): Cosmetic changes to "bad" entries.
 179
 180 2001-03-23  Nick Clifton  <nickc@redhat.com>
 181
 182         * mips-opc.c: Remove extraneous whitespace.
 183         * mips-dis.c: Remove extraneous whitespace.
 184
 185 2001-03-22  Ben Elliston  <bje@redhat.com>
 186
 187         * cgen-asm.in (@arch@_cgen_assemble_insn): Move tmp_errmsg
 188         declaration inside CGEN_VERBOSE_ASSEMBLER_ERRORS conditional.
 189         * cgen-ibld.in (put_insn_int_value): Mark cd parameter as unused
 190         to allay a compiler warning.
 191
 192 2001-03-22  Alan Modra  <alan@linuxcare.com.au>
 193
 194         * i386-dis.c (dis386_twobyte_att): Add entries for paddq, psubq.
 195         (dis386_twobyte_intel): Likewise.
 196         (twobyte_has_modrm): Set entry for paddq, psubq.
 197
 198 2001-03-20  Patrick Macdonald  <patrickm@redhat.com>
 199
 200         * cgen-dis.in (print_insn_@arch@): Add support for target machine
 201         determination via CGEN_COMPUTE_MACH.
 202         * fr30-desc.c: Regenerate.
 203         * fr30-dis.c: Regenerate.
 204         * fr30-opc.h: Regenerate.
 205         * m32r-desc.c: Regenerate.
 206         * m32r-dis.c: Regenerate.
 207         * m32r-opc.h: Regenerate.
 208         * m32r-opinst.c: Regenerate.
 209
 210 2001-03-20  H.J. Lu  <hjl@gnu.org>
 211
 212         * configure.in: Remove the redundent AC_ARG_PROGRAM.
 213         * configure: Rebuild.
 214
 215 2001-03-19  Jim Wilson  <wilson@redhat.com>
 216
 217         * ia64-gen.c (fetch_insn_class): If xsect, then ignore comment and
 218         notestr if larger than xsect.
 219         (in_class): Handle format M5.
 220         * ia64-asmtab.c: Regnerate.
 221
 222 2001-03-19  John David Anglin  <dave@hiauly1.hia.nrc.ca>
 223
 224         * vax-dis.c (print_insn_vax): Only fetch two bytes if the info buffer
 225         has more than one byte left to read.
 226
 227 2001-03-16  Martin Schwidefsky  <schwidefsky@de.ibm.com>
 228
 229         * s390-opc.c: Add new opcodes.  Smooth out formatting.
 230         * s390-opc.txt: Add new opcodes.
 231
 232 2001-03-06  Nick Clifton  <nickc@redhat.com>
 233
 234         * arm-dis.c (print_insn_thumb): Compute destination address
 235         of BLX(1) instruction by taking bit 1 from PC and not from bit
 236         0 of the offset.
 237
 238 2001-03-06  Igor Shevlyakov  <igor@windriver.com>
 239
 240         * m68k-dis.c (print_insn_m68k): Recognize Coldfire CPUs
 241         so command line switches will work.
 242
 243 2001-03-05  Dave Brolley  <brolley@redhat.com>
 244
 245         * fr30-asm.c: Regenerate.
 246         * fr30-desc.c: Regenerate.
 247         * fr30-desc.h: Regenerate.
 248         * fr30-dis.c: Regenerate.
 249         * fr30-ibld.c: Regenerate.
 250         * fr30-opc.c: Regenerate.
 251         * fr30-opc.h: Regenerate.
 252         * m32r-asm.c: Regenerate.
 253         * m32r-desc.c: Regenerate.
 254         * m32r-desc.h: Regenerate.
 255         * m32r-dis.c: Regenerate.
 256         * m32r-ibld.c: Regenerate.
 257         * m32r-opc.c: Regenerate.
 258         * m32r-opc.h: Regenerate.
 259         * m32r-opinst.c: Regenerate.
 260
 261 2001-02-28  Igor Shevlyakov  <igor@windriver.com>
 262
 263         * m68k-opc.c: fix cpushl according to Motorola. Enable
 264         bunch of instructions for Coldfire 5407 and add all new.
 265
 266 2001-02-27  Alan Modra  <alan@linuxcare.com.au>
 267
 268         * configure.in (BFD_VERSION): Do without grep.
 269         * configure: Regenerate.
 270         * Makefile.am: Run "make dep-am".
 271         * Makefile.in: Regenerate.
 272
 273 2001-02-23  David Mosberger  <davidm@hpl.hp.com>
 274
 275         * ia64-opc-a.c: Add missing pseudo-ops for "cmp" and "cmp4".
 276         * ia64-asmtab.c: Regenerate.
 277
 278 2001-02-21  David Mosberger  <davidm@hpl.hp.com>
 279
 280         * ia64-opc-d.c (ia64_opcodes_d): Break the "add" pattern into two
 281         separate variants: one for IMM22 and the other for IMM14.
 282         * ia64-asmtab.c: Regenerate.
 283
 284 2001-02-21  Greg McGary  <greg@mcgary.org>
 285
 286         * cgen-opc.c (cgen_get_insn_value): Add missing `return'.
 287
 288 2001-02-20  H.J. Lu  <hjl@gnu.org>
 289
 290         * Makefile.am (ia64-ic.tbl): Remove the target.
 291         (ia64-raw.tbl): Likewise.
 292         (ia64-waw.tbl): Likewise.
 293         (ia64-war.tbl): Likewise.
 294         (ia64-asmtab.c): Generate it in the source directory.
 295         * Makefile.in: Regenerated.
 296
 297 2001-02-18  lars brinkhoff  <lars@nocrew.org>
 298
 299         * Makefile.am: Add PDP-11 target.
 300         * configure.in: Likewise.
 301         * disassemble.c: Likewise.
 302         * pdp11-dis.c: New file.
 303         * pdp11-opc.c: New file.
 304
 305 2001-02-14  Jim Wilson  <wilson@redhat.com>
 306
 307         * ia64-ic.tbl: Update from Intel.  Add setf to fr-writers.
 308         * ia64-asmtab.c: Regenerate.
 309
 310 Mon Feb 12 17:41:26 CET 2001  Jan Hubicka  <jh@suse.cz>
 311
 312         * i386-dis.c (prefix_user_t): Add 'Y' to SSE ineger converison
 313         instructions.
 314         (putop): Handle 'Y'
 315
 316 2001-02-11  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
 317
 318         * mips-dis.c (print_insn_arg): Use top four bits of the address of
 319         the following instruction not of the jump itself for the jump
 320         target.
 321         (print_mips16_insn_arg): Likewise.
 322
 323 2001-02-11  Michael Sokolov  <msokolov@ivan.Harhan.ORG>
 324
 325         * Makefile.am (stamp-lib): ranlib the libopcodes.a in the build
 326         directory.
 327         * Makefile.in: Regenerate.
 328
 329 2001-02-09  Schwidefsky  <schwidefsky@de.ibm.com>
 330
 331         * Makefile.am: Add linux target for S/390.
 332         * Makefile.in: Likewise.
 333         * configure.in: Likewise.
 334         * disassemble.c: Likewise.
 335         * s390-dis.c: New file.
 336         * s390-mkopc.c: New file.
 337         * s390-opc.c: New file.
 338         * s390-opc.txt: New file.
 339
 340 2001-02-05  Jim Wilson  <wilson@redhat.com>
 341
 342         * ia64-asmtab.c: Revert 2000-12-16 change.
 343
 344 2001-02-02  Patrick Macdonald  <patrickm@redhat.com>
 345
 346         * fr30-desc.h: Regenerate with CGEN_MAX_SYNTAX_ELEMENTS.
 347         * m32r-desc.h: Regenerate.
 348
 349 Thu Feb  1 16:29:06 MET 2001  Jan Hubicka  <jh@suse.cz>
 350
 351         * i386-dis.c (dis386_att, grps): Use 'T' for push/pop
 352         (putop): Handle 'T', alphabetize order, fix 'I' handling in Intel syntax
 353
 354 2001-01-14  Alan Modra  <alan@linuxcare.com.au>
 355
 356         * hppa-dis.c (print_insn_hppa): Handle '>' and '<' arg types.
 357
 358 2001-01-13  Nick Clifton  <nickc@redhat.com>
 359
 360         * disassemble.c: Remove spurious white space.
 361
 362 Sat Jan 13 01:48:24 MET 2001  Jan Hubicka  <jh@suse.cz>
 363
 364         * i386-dis.c (dis386_att, disx86_64_att): Fix ret, lret and iret
 365         templates.
 366
 367 2001-01-11  Peter Targett  <peter.targett@arccores.com>
 368
 369         * configure.in: Add arc-ext.lo for bfd_arc_arch selection.
 370         * Makefile.am (C_FILES): Add arc-ext.c.
 371         (ALL_MACHINES) Add arc-ext.lo.
 372         (INCLUDES) Add opcode directory to list.
 373         New dependency entry for arc-ext.lo.
 374         * disassemble.c (disassembler): Correct call to
 375         arc_get_disassembler.
 376         * arc-opc.c: New update for ARC, including full base
 377         instructions for ARC variants.
 378         * arc-dis.h, arc-dis.c: New update for ARC, including
 379         extensibility functionality.
 380         * arc-ext.h, arc-ext.c: New files for handling extensibility.
 381
 382 2001-01-10  Jan Hubicka  <jh@suse.cz>
 383
 384         * i386-dis.c (PREGRP15 - PREGRP24): New.
 385         (dis386_twobyt): Add SSE2 instructions.
 386         (twobyte_uses_SSE_prefix: Rename from ... ; add new SSE instructions.
 387         (twobyte_uses_f3_prefix): ... this one.
 388         (grps): Add SSE instructions.
 389         (prefix_user_table): Add two new slots; add SSE2 instructions.
 390         (print_insn_i386): Rename uses_f3_prefix to uses_SSE_prefix;
 391         Handle the REPNZ and Data16 prefixes as well; do proper lookup
 392         to prefix_user_table.
 393         (OP_E): Accept mfence and lfence as well.
 394         (OP_MMX): Data16 prefix turns MMX to SSE; support REX extensions.
 395         (OP_XMM): Support REX extensions.
 396         (OP_EM): Likewise.
 397         (OP_EX): Likewise.
 398
 399 2001-01-09  Nick Clifton  <nickc@redhat.com>
 400
 401         * arm-dis.c (print_insn): Set pc to zero for instructions with
 402         a reloc associated with them.
 403
 404 2001-01-09  Jeff Johnston  <jjohnstn@redhat.com>
 405
 406         * cgen-asm.in (parse_insn_normal): Changed syn to be
 407         CGEN_SYNTAX_CHAR_TYPE.  Changed all references to *syn
 408         as character to use CGEN_SYNTAX_CHAR macro and all comparisons
 409         to '\0' to use 0 instead.
 410         * cgen-dis.in (print_insn_normal): Ditto.
 411         * cgen-ibld.in (insert_insn_normal, extract_insn_normal): Ditto.
 412
 413 2001-01-05  Jan Hubicka  <jh@suse.cz>
 414
 415         * i386-dis.c: Add x86_64 support.
 416         (rex): New static variable.
 417         (REX_MODE64, REX_EXTX, REX_EXTY, REX_EXTZ): New constants.
 418         (USED_REX): New macro.
 419         (Ev, Ed, Rm, Iq, Iv64, Cm, Dm, Rm*, Ob64, Ov64): New macros.
 420         (OP_I64, OP_OFF64, OP_IMREG): New functions.
 421         (OP_REG, OP_OFF): Declare.
 422         (get64, get32, get32s): New functions.
 423         (r??_reg): New constants.
 424         (dis386_att): Change templates of instruction implicitly promoted
 425         to 64bit; change e?? to RMe?? for unwind RM byte instructions.
 426         (grps): Likewise.
 427         (dis386_intel): Likewise.
 428         (dixx86_64_att): New table based on dis386_att.
 429         (dixx86_64_intel): New table based on dis386_intel.
 430         (names64, names8rex): New global variable.
 431         (names32, names16): Add extended registers.
 432         (prefix_user_t): Recognize rex prefixes.
 433         (prefix_name): Print REX prefixes nicely.
 434         (op_riprel): New global variable.
 435         (start_pc): Set type to bfd_vma.
 436         (print_insn_i386): Detect the 64bit mode and use proper table;
 437         move ckprefix after initializing the buffer; output unused rex prefixes;
 438         output information about target of RIP relative addresses.
 439         (putop): Support 'O' and 'I'. Update handling of "P', 'Q', 'R' and 'S';
 440         (print_operand_value): New function.
 441         (OP_E, OP_G, OP_REG, OP_I, OP_J, OP_DIR, OP_OFF, OP_D): Add support for
 442         REX prefix and new modes.
 443         (get64, get32s): New.
 444         (get32): Return bfd_signed_vma type.
 445         (set_op): Initialize the op_riprel.
 446         * disassemble.c (disassembler): Recognize the x86-64 disassembly.
 447
 448 2001-01-03  Richard Sandiford  <r.sandiford@redhat.com>
 449
 450          cgen-dis.in (read_insn): Use bfd_get_bits()
 451
 452 2001-01-02  Richard Sandiford  <rsandifo@redhat.com>
 453
 454         * cgen-dis.c (hash_insn_array): Use bfd_put_bits().
 455         (hash_insn_list): Likewise
 456         * cgen-ibld.in (insert_1): Use bfd_put_bits() and bfd_get_bits().
 457         (extract_1): Use bfd_get_bits().
 458         (extract_normal): Apply sign extension to both extraction
 459         methods.
 460         * cgen-opc.c (cgen_get_insn_value): Use bfd_get_bits()
 461         (cgen_put_insn_value): Use bfd_put_bits()
 462
 463 2000-12-28  Frank Ch. Eigler  <fche@redhat.com>
 464
 465         * cgen-asm.in (parse_insn_normal): Print better error message for
 466         instructions with missing operands.
 467
 468 2000-12-21  Santeri Paavolainen <santtu@ssh.com>
 469
 470         * cgen-opc.c: Include alloca.h if HAVE_ALLOCA_H is defined.
 471
 472 2000-12-16  Nick Clifton  <nickc@redhat.com>
 473
 474         * Makefile.in: Regenerate.
 475         * aclocal.m4: Regenerate.
 476         * config.in: Regenerate.
 477         * configure.in: Add spacing.
 478         * configure: Regenerate.
 479         * ia64-asmtab.c: Regenerate.
 480         * po/opcodes.pot: Regenerate.
 481
 482 2000-12-12  Frank Ch. Eigler  <fche@redhat.com>
 483
 484         * cgen-asm.in (@arch@_cgen_assemble_insn): Prefer printing insert-time
 485         error messages over later parse-time ones.
 486
 487 2000-12-12  Jim Wilson  <wilson@redhat.com>
 488
 489         * ia64-dis.c (print_insn_ia64): Cast away const on ia64_free_opcode
 490         argument.
 491         * ia64-gen.c (insert_deplist): Cast sizeof result to int.
 492         (print_dependency_table): Print NULL if semantics field not set.
 493         (insert_opcode_dependencies): Mark cmp parameter as unused.
 494         (print_main_table): Use fprintf_vma to print long long fields.
 495         (main): Mark argv paramter as unused.  Convert to old style definition.
 496         * ia64-opc.c (ia64_find_dependency): Cast sizeof result to int.
 497         * ia64-asmtab.c: Regnerate.
 498
 499 2000-12-09  Nick Clifton  <nickc@redhat.com>
 500
 501         * m32r-dis.c (print_insn): Prevent re-read of instruction from
 502         wrong address.
 503
 504         * fr30-dis.c: Regenerate.
 505
 506 2000-12-08  Peter Targett  <peter.targett@arccores.com>
 507
 508         * configure.in: Add arc-ext.lo for bfd_arc_arch selection.
 509         * Makefile.am (C_FILES): Add arc-ext.c.
 510         (ALL_MACHINES) Add arc-ext.lo.
 511         (INCLUDES) Add opcode directory to list.
 512         New dependency entry for arc-ext.lo.
 513         * disassemble.c (disassembler): Correct call to
 514         arc_get_disassembler.
 515         * arc-opc.c: New update for ARC, including full base
 516         instructions for ARC variants.
 517         * arc-dis.h, arc-dis.c: New update for ARC, including
 518         extensibility functionality.
 519         * arc-ext.h, arc-ext.c: New files for handling extensibility.
 520
 521 2000-12-03  Chris Demetriou   cgd@sibyte.com
 522
 523         * mips-opc.c (mips_builtin_opcodes): Use the WR_HILO, RD_HILO,
 524         MOD_HILO, and MOD_LO macros.
 525
 526         * mips-opc.c (M1, M2): Delete.
 527         (mips_builtin_opcodes): Remove all uses of M1.
 528
 529         * mips-opc.c (mips_builtin_opcodes): Make the dmfc2 and dmtc2
 530         instructions take "G" format second operands and use the
 531         correct flags.
 532         There are mfc3 and mtc3 opcodes, so add dmfc3 and dmtc3 opcodes to
 533         match.
 534         Delete "sel" code operands from mfc1 and mtc1.
 535         Add MIPS64 opcode changes (dclo, dclz), and "sel" code variants
 536         for dm[ft]c[023].
 537
 538 2000-12-03  Ed Satterthwaite  ehs@sibyte.com  and
 539             Chris Demetriou   cgd@sibyte.com
 540
 541         * mips-opc.c (mips_builtin_opcodes): Finish additions
 542         for MIPS32 support, and clean up existing entries for
 543         aesthetics, consistency with the MIPS32 ISA, and
 544         with consistency the rest of the table.
 545
 546 2000-12-01  Nick Clifton  <nickc@redhat.com>
 547
 548         * mips16-opc.c (mips16_opcodes): Add initialiser for membership
 549         field.
 550
 551 2000-12-01  Chris Demetriou <cgd@sibyte.com>
 552
 553         mips-dis.c (print_insn_arg): Handle new 'U' and 'J' argument
 554         specifiers.  Update 'B' for new constant names, and remove
 555         'm'.
 556         mips-opc.c (mips_builtin_opcodes): Place "pref" and "ssnop"
 557         near the top of the array, so they are disassembled properly.
 558         Enable "ssnop" for MIPS32.  Add "break" variant with 20 bit
 559         code for MIPS32.  Update "clo" and "clz" to use 'U' operand
 560         specifier.  Add 'H' format specifier variants for "mfc1,"
 561         "mfc2," "mfc3," "mtc1," "mtc2," and "mtc3" for MIPS32.  Update
 562         MIPS32 "sdbbp" to use 'B' operand specifier.  Add MIPS32
 563         "wait" variant which uses 'J' operand specifier.
 564
 565         * mips-dis.c (set_mips_isa_type): Update to use
 566         CPU_UNKNOWN and ISA_* constants.  Add bfd_mach_mips32 case.
 567         Replace bfd_mach_mips4K with bfd_mach_mips32_4k case.
 568         * mips-opc.c (I32): New constant for instructions added in
 569         MIPS32.
 570         (P4): Delete.
 571         (mips_builtin_opcodes) Replace all uses of P4 with I32.
 572
 573         * mips-dis.c (set_mips_isa_type): Add cases for
 574         bfd_mach_mips5 and bfd_mach_mips64.
 575         * mips-opc.c (I64): New definitions.
 576
 577         * mips-dis.c (set_mips_isa_type): Add case for
 578         bfd_mach_mips_sb1.
 579
 580 2000-11-28  Hans-Peter Nilsson  <hp@bitrange.com>
 581
 582         * sh-dis.c (print_insn_ddt): Make insn_x, insn_y unsigned.
 583         (print_insn_ppi): Make nib1, nib2, nib3 unsigned.
 584         Initialize variable dc to NULL.
 585         (print_insn_shx): Remove unused label d_reg_n.
 586
 587 2000-11-24  Nick Clifton  <nickc@redhat.com>
 588
 589         * arm-opc.h: Add new opcode formatting parameter 'B'.
 590         (arm_opcodes): Add XScale, v5, and v5te instructions.
 591         (thumb_opcodes): Add v5t instructions.
 592
 593         * arm-dis.c (print_insn_arm): Handle new 'B' format
 594         parameter.
 595         (print_insn_thumb): Decode BLX(1) instruction.
 596
 597 2000-11-21  Chris Demetriou  <cgd@sibyte.com>
 598
 599         * mips-opc.c: Fix file header comment.
 600
 601 2000-11-14  Hans-Peter Nilsson  <hp@axis.com>
 602
 603         * cris-dis.c (cris_get_disassembler): If abfd is NULL, return
 604         print_insn_cris_with_register_prefix.
 605
 606 2000-11-11  Alexandre Oliva  <aoliva@redhat.com>
 607
 608         * sh-opc.h: The operand of `mov.w r0, (<disp>,GBR)' is IMM1, not 0.
 609
 610 2000-11-07  Matthew Green  <mrg@redhat.com>
 611
 612         * cgen-dis.in (print_insn): All insns which can fit into insn_value
 613         must be loaded there in their entirety.
 614
 615 2000-10-20  Jakub Jelinek  <jakub@redhat.com>
 616
 617         * sparc-dis.c (v9a_asr_reg_names): Add v9b ASRs.
 618         (compute_arch_mask): Add v8plusb and v9b machines.
 619         (print_insn_sparc): siam mode decoding, accept ASRs up to 25.
 620         * sparc-opc.c: Support for Cheetah instruction set.
 621         (prefetch_table): Add #invalidate.
 622
 623 2000-10-16  Nick Clifton  <nickc@redhat.com>
 624
 625         * mcore-dis.c (imsk): Change mask for OC to 0xFE00.
 626
 627 2000-10-06  Dave Brolley  <brolley@redhat.com>
 628
 629         * fr30-desc.h: Regenerate.
 630         * m32r-desc.h: Regenerate.
 631         * m32r-ibld.c: Regenerate.
 632
 633 2000-10-05  Jim Wilson  <wilson@redhat.com>
 634
 635         * ia64-ic.tbl: Update from Intel.
 636         * ia64-asmtab.c: Regenerate.
 637
 638 2000-10-04  Kazu Hirata  <kazu@hxi.com>
 639
 640         * ia64-gen.c: Convert C++-style comments to C-style comments.
 641         * tic54x-dis.c: Likewise.
 642
 643 2000-09-29  Hans-Peter Nilsson  <hp@axis.com>
 644
 645         Changes to add dollar prefix to registers for files where user symbols
 646         don't have a leading underscore.  Fix formatting.
 647         * cris-dis.c (REGISTER_PREFIX_CHAR): New.
 648         (format_reg): Add parameter with_reg_prefix.  All callers changed.
 649         (print_with_operands): Ditto.
 650         (print_insn_cris_generic): Renamed from print_insn_cris, add
 651         parameter with_reg_prefix.
 652         (print_insn_cris_with_register_prefix,
 653         print_insn_cris_without_register_prefix, cris_get_disassembler):
 654         New.
 655         * disassemble.c (disassembler) [ARCH_cris]: Call cris_get_disassembler.
 656
 657 2000-09-22  Jim Wilson  <wilson@redhat.com>
 658
 659         * ia64-opc-f.c (ia64_opcodes_f): Add fpcmp pseudo-ops for
 660         gt, ge, ngt, and nge.
 661         * ia64-asmtab.c: Regenerate.
 662
 663         * ia64-dis.c (print_insn_ia64): Revert Aug 7 byte skip count change.
 664         * ia64-gen.c (parse_semantics): Handle IA64_DVS_STOP.
 665         (lookup_specifier): Handle "PR%, 1 to 15" and "PR%, 16 to 62".
 666         * ia64-ic.tbl, ia64-raw.tbl, ia64-war.tbl, ia64-waw.tbl: Update.
 667         * ia64-asmtab.c: Regnerate.
 668
 669 2000-09-13  Anders Norlander  <anorland@acc.umu.se>
 670
 671         * mips-opc.c (mips_builtin_opcodes): Support cache instruction on 4K cores.
 672         Add mfc0 and mtc0 with sub-selection values.
 673         Add clo and clz opcodes.
 674         Add msub and msubu instructions for MIPS32.
 675         Add madd/maddu aliases for mad/madu for MIPS32.
 676         Support wait, deret, eret, movn, pref for MIPS32.
 677         Support tlbp, tlbr, tlbwi, tlbwr.
 678         (P4): New define.
 679
 680         * mips-dis.c (print_insn_arg): Print sdbbp 'm' args.
 681         (print_insn_arg): Handle 'H' args.
 682         (set_mips_isa_type): Recognize 4K.
 683         Use CPU_* defines instead of hardcoded numbers.
 684
 685 2000-09-11  Catherine Moore <clm@redhat.com>
 686
 687         * d30v-opc.c (d30v_operand_t): New operand type Rb2.
 688         (d30v_format_tab): Use Rb2 for modinc and moddec.
 689
 690 2000-09-07  Catherine Moore  <clm@redhat.com>
 691
 692         * d30v-opc.c (d30v_format_tab): Use format Ra for
 693         modinc and moddec.
 694
 695 2000-09-06  Alexandre Oliva  <aoliva@redhat.com>
 696
 697         * configure: Rebuilt with new libtool.m4.
 698
 699 2000-09-05  Nick Clifton  <nickc@redhat.com>
 700
 701         * configure: Regenerate.
 702         * po/opcodes.pot: Regenerate.
 703
 704 2000-08-31  Alexandre Oliva  <aoliva@redhat.com>
 705
 706         * acinclude.m4: Include libtool and gettext macros from the
 707         top level.
 708         * aclocal.m4, configure: Rebuilt.
 709
 710 2000-08-30  Kazu Hirata  <kazu@hxi.com>
 711
 712         * tic80-dis.c: Fix formatting.
 713
 714 2000-08-29  Kazu Hirata  <kazu@hxi.com>
 715
 716         * w65-dis.c: Fix formatting.
 717
 718 2000-08-28  Mark Hatle  <mhatle@mvista.com>
 719
 720         * ppc-opc.c: Add XTLB macro for a few PPC 4xx extended mnemonics.
 721         (powerpc_opcodes): Add table entries for PPC 405 instructions.
 722         Changed rfci, icbt, mfdcr, dccci, mtdcr, iccci from PPC to PPC403
 723         instructions.  Added extended mnemonic mftbl as defined in the
 724         405GP manual for all PPCs.
 725
 726 2000-08-28  Jim Wilson  <wilson@redhat.com>
 727
 728         * ia64-dis.c (print_insn_ia64): Add failed label after ia64_free_opcode
 729         call.  Change last goto to use failed instead of done.
 730
 731 2000-08-28  Dave Brolley  <brolley@redhat.com>
 732
 733         * cgen-ibld.in (cgen_put_insn_int_value): New function.
 734         (insert_normal): Allow for non-zero word_offset with CGEN_INT_INSN_P.
 735         (insert_insn_normal): Use cgen_put_insn_int_value with CGEN_INT_INSN_P.
 736         (extract_normal): Allow for non-zero word_offset with CGEN_INT_INSN_P.
 737         * cgen-dis.in (read_insn): New static function.
 738         (print_insn): Use read_insn to read the insn into the buffer and set
 739         up for disassembly.
 740         (print_insn): in CGEN_INT_INSN_P, make sure that the entire insn is
 741         in the buffer.
 742         * fr30-asm.c: Regenerated.
 743         * fr30-desc.c: Regenerated.
 744         * fr30-desc.h: Regenerated.
 745         * fr30-dis.c: Regenerated.
 746         * fr30-ibld.c: Regenerated.
 747         * fr30-opc.c: Regenerated.
 748         * fr30-opc.h: Regenerated.
 749         * m32r-asm.c: Regenerated.
 750         * m32r-desc.c: Regenerated.
 751         * m32r-desc.h: Regenerated.
 752         * m32r-dis.c: Regenerated.
 753         * m32r-ibld.c: Regenerated.
 754         * m32r-opc.c: Regenerated.
 755
 756 2000-08-28  Kazu Hirata  <kazu@hxi.com>
 757
 758         * tic30-dis.c: Fix formatting.
 759
 760 2000-08-27  Kazu Hirata  <kazu@hxi.com>
 761
 762         * sh-dis.c: Fix formatting.
 763
 764 2000-08-24  David Edelsohn  <dje@watson.ibm.com>
 765
 766         * ppc-opc.c (powerpc_opcodes): Add rfid, mtsrd, mtsrdin, mtmsrd.
 767
 768 2000-08-24  Kazu Hirata  <kazu@hxi.com>
 769
 770         * z8k-dis.c: Fix formatting.
 771
 772 2000-08-16  Jim Wilson  <wilson@redhat.com>
 773
 774         * ia64-ic.tbl (pr-readers-nobr-nomovpr): Add addl, adds.  Delete
 775         break, mov-immediate, nop.
 776         * ia64-opc-f.c: Delete fpsub instructions.
 777         * ia64-opc-m.c: Add POSTINC to all instructions with postincrement
 778         address operand.  Rewrite using macros to avoid long lines.
 779         * ia64-opc.h (POSTINC): Define.
 780         * ia64-asmtab.c: Regenerate.
 781
 782 2000-08-15  Jim Wilson  <wilson@redhat.com>
 783
 784         * ia64-ic.tbl: Add missing entries.
 785
 786 2000-08-08  Jason Eckhardt  <jle@redhat.com>
 787
 788         * i860-dis.c (print_br_address): Change third argument from int
 789         to long.
 790
 791 2000-08-07  Richard Henderson  <rth@redhat.com>
 792
 793         * ia64-dis.c (print_insn_ia64): Get byte skip count correct
 794         for MLI templates.  Handle IA64_OPND_TGT64.
 795
 796 2000-08-04  Ben Elliston  <bje@redhat.com>
 797
 798         * cgen-dis.in, cgen-asm.in, cgen-ibld.in: New files.
 799         * cgen.sh: Likewise.
 800
 801 2000-08-02  Jim Wilson  <wilson@redhat.com>
 802
 803         * ia64-dis.c (print_insn_ia64): Call ia64_free_opcode at end.
 804
 805 2000-07-29  Marek Michalkiewicz  <marekm@linux.org.pl>
 806
 807         * avr-dis.c (avr_operand): Use PARAMS macro in declaration.
 808         Change return type from void to int.  Check the combination
 809         of operands, return 1 if valid.  Fix to avoid BUF overflow.
 810         Report undefined combinations of operands in COMMENT.
 811         Report internal errors to stderr.  Output the adiw/sbiw
 812         constant operand in both decimal and hex.
 813         (print_insn_avr): Disassemble ldd/std with displacement of 0
 814         as ld/st.  Check avr_operand () return value, handle invalid
 815         combinations of operands like unknown opcodes.
 816
 817 2000-07-28  Ben Elliston  <bje@redhat.com>
 818
 819         * Makefile.am (CGEN, CGENDEPS, CGENDIR, CGENFLAGS): New.
 820         (run-cgen, stamp-m32r, stamp-fr30): New targets.
 821         * Makefile.in: Regenerate.
 822         * configure.in: Add --enable-cgen-maint option.
 823         * configure: Regenerate.
 824
 825 2000-07-26  Dave Brolley  <brolley@redhat.com>
 826
 827         * cgen-opc.c (cgen_hw_lookup_by_name): 'i' is now unsigned.
 828         (cgen_hw_lookup_by_num): Ditto.
 829         (cgen_operand_lookup_by_name): Ditto.
 830         (print_address): Ditto.
 831         (print_keyword): Ditto.
 832         * cgen-dis.c (hash_insn_array): Mark unused parameters with
 833         ATTRIBUTE_UNUSED.
 834         * cgen-asm.c (hash_insn_array): Mark unused parameters with
 835         ATTRIBUTE_UNUSED.
 836         (cgen_parse_keyword): Ditto.
 837
 838 2000-07-22  Jason Eckhardt  <jle@redhat.com>
 839
 840         * i860-dis.c: New file.
 841         (print_insn_i860): New function.
 842         (print_br_address): New function.
 843         (sign_extend): New function.
 844         (BITWISE_OP): New macro.
 845         (I860_REG_PREFIX): New macro.
 846         (grnames, frnames, crnames): New structures.
 847
 848         * disassemble.c (ARCH_i860): Define.
 849         (disassembler): Add check for bfd_arch_i860 to set disassemble
 850         function to print_insn_i860.
 851
 852         * Makefile.in (CFILES): Added i860-dis.c.
 853         (ALL_MACHINES): Added i860-dis.lo.
 854         (i860-dis.lo): New dependences.
 855
 856         * configure.in: New bits for bfd_i860_arch.
 857
 858         * configure: Regenerated.
 859
 860 2000-07-20  Hans-Peter Nilsson  <hp@axis.com>
 861
 862         * Makefile.am (CFILES): Add cris-dis.c and cris-opc.c.
 863         (ALL_MACHINES): Add cris-dis.lo and cris-opc.lo.
 864         (cris-dis.lo, cris-opc.lo): New rules.
 865         * Makefile.in: Rebuild.
 866         * configure.in (bfd_cris_arch): New target.
 867         * configure: Rebuild.
 868         * disassemble.c (ARCH_cris): Define.
 869         (disassembler): Support ARCH_cris.
 870         * cris-dis.c, cris-opc.c: New files.
 871         * po/POTFILES.in, po/opcodes.pot: Regenerate.
 872
 873 2000-07-11  Jakub Jelinek  <jakub@redhat.com>
 874
 875         * sparc-opc.c (sparc_opcodes): popc has 0 in rs1, not rs2.
 876         Reported by Bill Clarke <llib@computer.org>.
 877
 878 2000-07-09  Geoffrey Keating  <geoffk@redhat.com>
 879
 880         * ppc-opc.c (powerpc_opcodes): Correct suffix for vslw.
 881         Patch by Randall J Fisher <rfisher@ecn.purdue.edu>.
 882
 883 2000-07-09  Alan Modra  <alan@linuxcare.com.au>
 884
 885         * hppa-dis.c (fput_reg, fput_fp_reg, fput_fp_reg_r, fput_creg,
 886         fput_const, extract_3, extract_5_load, extract_5_store,
 887         extract_5r_store, extract_5R_store, extract_10U_store,
 888         extract_5Q_store, extract_11, extract_14, extract_16, extract_21,
 889         extract_12, extract_17, extract_22): Prototype.
 890         (print_insn_hppa): Rename inner block opcode -> opc to avoid
 891         shadowing outer block.
 892         (GET_BIT): Define.
 893
 894 2000-07-05  DJ Delorie  <dj@redhat.com>
 895
 896         * MAINTAINERS: new
 897
 898 2000-07-04  Alexandre Oliva  <aoliva@redhat.com>
 899
 900         * arm-dis.c (print_insn_arm): Output combinations of PSR flags.
 901
 902 2000-07-03  Marek Michalkiewicz  <marekm@linux.org.pl>
 903
 904         * avr-dis.c (avr_operand): Change _ () to _() around all strings
 905         marked for translation (exception from the usual coding style).
 906         (print_insn_avr): Initialize insn2 to avoid warnings.
 907
 908 2000-07-03  Kazu Hirata  <kazu@hxi.com>
 909
 910         * h8300-dis.c (bfd_h8_disassemble): Improve readability.
 911         * h8500-dis.c: Fix formatting.
 912
 913 2000-07-01  Alan Modra  <alan@linuxcare.com.au>
 914
 915         * Makefile.am (DEP): Fix 2000-06-22.  grep after running dep.sed
 916         (CLEANFILES): Add DEPA.
 917         * Makefile.in: Regenerate.
 918
 919 2000-06-26  Scott Bambrough  <scottb@netwinder.org>
 920
 921         * arm-dis.c (regnames): Add an additional register set to match
 922         the set used by GCC.  Make it the default.
 923
 924 2000-06-22  Alan Modra  <alan@linuxcare.com.au>
 925
 926         * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
 927         find one.
 928         * Makefile.in: Regenerate.
 929
 930 2000-06-20  H.J. Lu  <hjl@gnu.org>
 931
 932         * Makefile.am: Rebuild dependency.
 933         * Makefile.in: Rebuild.
 934
 935 2000-06-18  Stephane Carrez  <stcarrez@worldnet.fr>
 936
 937         * Makefile.in, configure: regenerate
 938         * disassemble.c (disassembler): Recognize ARCH_m68hc12,
 939         ARCH_m68hc11.
 940         * m68hc11-dis.c (read_memory, print_insn, print_insn_m68hc12):
 941         New functions.
 942         * configure.in: Recognize m68hc12 and m68hc11.
 943         * m68hc11-dis.c, m68hc11-opc.c: New files for support of m68hc1x
 944         * Makefile.am (CFILES, ALL_MACHINES): New files for disassembly
 945         and opcode generation for m68hc11 and m68hc12.
 946
 947 2000-06-16  Nick Duffek  <nsd@redhat.com>
 948
 949         * disassemble.c (disassembler): Refer to the PowerPC 620 using
 950         bfd_mach_ppc_620 instead of 620.
 951
 952 2000-06-12  Kazu Hirata  <kazu@hxi.com>
 953
 954         * h8300-dis.c: Fix formatting.
 955         (bfd_h8_disassemble): Distinguish adds/subs, inc/dec.[wl]
 956         correctly.
 957
 958 2000-06-09  Denis Chertykov  <denisc@overta.ru>
 959
 960         * avr-dis.c (avr_operand): Bugfix for jmp/call address.
 961
 962 2000-06-07  Denis Chertykov  <denisc@overta.ru>
 963
 964         * avr-dis.c: completely rewritten.
 965
 966 2000-06-02  Kazu Hirata  <kazu@hxi.com>
 967
 968         * h8300-dis.c: Follow the GNU coding style.
 969         (bfd_h8_disassemble) Fix a typo.
 970
 971 2000-06-01  Kazu Hirata  <kazu@hxi.com>
 972
 973         * h8300-dis.c (bfd_h8_disassemble_init): Fix a typo.
 974         (bfd_h8_disassemble): Distinguish the operand size of inc/dev.[wl]
 975         correctly.  Fix a typo.
 976
 977 2000-05-31  Nick Clifton  <nickc@redhat.com>
 978
 979         * opintl.h (_(String)): Explain why dgettext is used instead of
 980         gettext.
 981
 982 2000-05-30  Nick Clifton  <nickc@redhat.com>
 983
 984         * opintl.h (gettext, dgettext, dcgettext, textdomain,
 985         bindtextdomain): Replace defines with those from intl/libgettext.h
 986         to quieten gcc warnings.
 987
 988 2000-05-26  Alan Modra  <alan@linuxcare.com.au>
 989
 990         * Makefile.am: Update dependencies with "make dep-am"
 991         * Makefile.in: Regenerate.
 992
 993 2000-05-25  Alexandre Oliva  <aoliva@redhat.com>
 994
 995         * m10300-dis.c (disassemble): Don't assume 32-bit longs when
 996         sign-extending operands.
 997
 998 2000-05-15  Donald Lindsay  <dlindsay@redhat.com>
 999
1000         * d10v-opc.c (d10v_opcodes): add ALONE tag to all short branches
1001         except brf's.
1002
1003 2000-05-21  Nick Clifton  <nickc@redhat.com>
1004
1005         * Makefile.am (LIBIBERTY): Define.
1006
1007 2000-05-19 Diego Novillo <dnovillo@redhat.com>
1008
1009         * mips-dis.c (REGISTER_NAMES): Rename to STD_REGISTER_NAMES.
1010         (STD_REGISTER_NAMES): New name for REGISTER_NAMES.
1011         (reg_names): Rename to std_reg_names. Change it to a char **
1012         static variable.
1013         (std_reg_names): New name for reg_names.
1014         (set_mips_isa_type): Set reg_names to point to std_reg_names by
1015         default.
1016
1017 2000-05-16  Frank Ch. Eigler  <fche@redhat.com>
1018
1019         * fr30-desc.h: Partially regenerated to account for changed
1020         CGEN_MAX_* -> CGEN_ACTUAL_MAX_* macros.
1021         * m32r-desc.h: Ditto.
1022
1023 2000-05-15  Nick Clifton  <nickc@redhat.com>
1024
1025         * arm-opc.h: Use upper case for flasg in MSR and MRS
1026         instructions.  Allow any bit to be set in the field_mask of
1027         the MSR instruction.
1028
1029         * arm-dis.c (print_insn_arm): Decode _x and _s bits of the
1030         field_mask of an MSR instruction.
1031
1032 2000-05-11  Thomas de Lellis  <tdel@windriver.com>
1033
1034         * arm-opc.h: Disassembly of thumb ldsb/ldsh
1035         instructions changed to ldrsb/ldrsh.
1036
1037 2000-05-11  Ulf Carlsson  <ulfc@engr.sgi.com>
1038
1039         * mips-dis.c (print_insn_arg): Don't mask top 32 bits of 64-bit
1040         target addresses for 'jal' and 'j'.
1041
1042 2000-05-10  Geoff Keating  <geoffk@redhat.com>
1043
1044         * ppc-opc.c (powerpc_opcodes): Make the predicted-branch opcodes
1045         also available in common mode when powerpc syntax is being used.
1046
1047 2000-05-08  Alan Modra  <alan@linuxcare.com.au>
1048
1049         * m68k-dis.c (dummy_printer): Add ATTRIBUTE_UNUSED to args.
1050         (dummy_print_address): Ditto.
1051
1052 2000-05-04  Timothy Wall  <twall@redhat.com>
1053
1054         * tic54x-opc.c: New.
1055         * tic54x-dis.c: New.
1056         * disassemble.c (disassembler): Add ARCH_tic54x.
1057         * configure.in: Added tic54x target.
1058         * configure: Ditto.
1059         * Makefile.am: Add tic54x dependencies.
1060         * Makefile.in: Ditto.
1061
1062 2000-05-03  J.T. Conklin  <jtc@redback.com>
1063
1064         * ppc-opc.c (VA, VB, VC, VD, VS, SIMM, UIMM, SHB): New macros, for
1065         vector unit operands.
1066         (VX, VX_MASK, VXA, VXA_MASK, VXR, VXR_MASK): New macros, for vector
1067         unit instruction formats.
1068         (PPCVEC): New macro, mask for vector instructions.
1069         (powerpc_operands): Add table entries for above operand types.
1070         (powerpc_opcodes): Add table entries for vector instructions.
1071
1072         * ppc-dis.c (print_insn_big_powerpc): Add PPC_OPCODE_ALTIVEC to mask.
1073         (print_insn_little_powerpc): Likewise.
1074         (print_insn_powerpc): Prepend 'v' when printing vector registers.
1075
1076 2000-04-24  Clinton Popetz  <cpopetz@redhat.com>
1077
1078         * configure.in: Add bfd_powerpc_64_arch.
1079         * disassemble.c (disassembler): Use print_insn_big_powerpc for
1080         64 bit code.
1081
1082 2000-04-24  Nick Clifton  <nickc@redhat.com>
1083
1084         * fr30-desc.c (fr30_cgen_cpu_open): Initialise signed_overflow
1085         field.
1086
1087 2000-04-23  Denis Chertykov  <denisc@overta.ru>
1088
1089         * avr-dis.c (reg_fmul_d): New. Extract destination register from
1090         FMUL instruction.
1091         (reg_fmul_r): New. Extract source register from FMUL instruction.
1092         (reg_muls_d): New. Extract destination register from MULS instruction.
1093         (reg_muls_r): New. Extract source register from MULS instruction.
1094         (reg_movw_d): New. Extract destination register from MOVW instruction.
1095         (reg_movw_r): New. Extract source register from MOVW instruction.
1096         (print_insn_avr): Handle MOVW, MULS, MULSU, FMUL, FMULS, FMULSU,
1097         EICALL, EIJMP, LPM r,Z, ELPM r,Z, SPM, ESPM instructions.
1098
1099 2000-04-22  Timothy Wall  <twall@redhat.com>
1100
1101         * ia64-gen.c (general): Add an ordered table of primary
1102         opcode names, as well as priority fields to disassembly data
1103         structures to enforce a preferred disassembly format based on the
1104         ordering of the opcode tables.
1105         (load_insn_classes): Show a useful message if IC tables are missing.
1106         (load_depfile): Ditto.
1107         * ia64-asmtab.h (struct ia64_dis_names ): Add priority flag to
1108         distinguish preferred disassembly.
1109         * ia64-opc-f.c: Reorder some insn for preferred disassembly
1110         format.  Fix incorrect flag on fma.s/fma.s.s0.
1111         * ia64-opc.c: Scan *all* disassembly matches and use the one with
1112         the highest priority.
1113         * ia64-opc-b.c: Use more abbreviations.
1114         * ia64-asmtab.c: Regenerate.
1115
1116 2000-04-21  Jason Eckhardt  <jle@redhat.com>
1117
1118         * hppa-dis.c (extract_16): New function.
1119         (print_insn_hppa): Fix incorrect handling of 'fe'. Added handling of
1120         new operand types l,y,&,fe,fE,fx.
1121
1122 2000-04-21  Richard Henderson  <rth@redhat.com>
1123             David Mosberger  <davidm@hpl.hp.com>
1124             Timothy Wall <twall@redhat.com>
1125             Bob Manson  <manson@charmed.cygnus.com>
1126             Jim Wilson  <wilson@redhat.com>
1127
1128         * Makefile.am (HFILES): Add ia64-asmtab.h, ia64-opc.h.
1129         (CFILES): Add ia64-dis.c, ia64-opc-a.c, ia64-opc-b.c, ia64-opc-f.c,
1130         ia64-opc-i.c, ia64-opc-m.c, ia64-opc-d.c, ia64-opc.c, ia64-gen.c,
1131         ia64-asmtab.c.
1132         (ALL_MACHINES): Add ia64-dis.lo, ia64-opc.lo.
1133         (ia64-ic.tbl, ia64-raw.tbl, ia64-waw.tbl, ia64-war.tbl, ia64-gen,
1134         ia64-gen.o, ia64-asmtab.c, ia64-dis.lo, ia64-opc.lo): New rules.
1135         * Makefile.in: Rebuild.
1136         * configure Rebuild.
1137         * configure.in (bfd_ia64_arch): New target.
1138         * disassemble.c (ARCH_ia64): Define.
1139         (disassembler): Support ARCH_ia64.
1140         * ia64-asmtab.c, ia64-asmtab.h, ia64-dis.c, ia64-gen.c ia64-ic.tbl,
1141         ia64-opc-a.c, ia64-opc-b.c, ia64-opc-d.c ia64-opc-f.c, ia64-opc-i.c,
1142         ia64-opc-m.c, ia64-opc-x.c, ia64-opc.c, ia64-opc.h, ia64-raw.tbl,
1143         ia64-war.tbl, ia64-waw.tbl: New files.
1144
1145 2000-04-20  Alexandre Oliva  <aoliva@redhat.com>
1146
1147         * m10300-dis.c (HAVE_AM30, HAVE_AM33): Define.
1148         (disassemble): Use them.
1149
1150 2000-04-14  Alan Modra  <alan@linuxcare.com.au>
1151
1152         * sysdep.h: Include "ansidecl.h" not <ansidecl.h>
1153         * Makefile.am: Update dependencies.
1154         * Makefile.in: Regenerate.
1155
1156 2000-04-14  Michael Sokolov  <msokolov@ivan.Harhan.ORG>
1157
1158         * a29k-dis.c, alpha-dis.c, alpha-opc.c, arc-dis.c, arc-opc.c,
1159         avr-dis.c, d10v-dis.c, d10v-opc.c, d30v-dis.c, d30v-opc.c,
1160         disassemble.c, h8300-dis.c, h8500-dis.c, hppa-dis.c, i370-dis.c,
1161         i370-opc.c, i960-dis.c, m10200-dis.c, m10200-opc.c, m10300-dis.c,
1162         m10300-opc.c, m68k-dis.c, m68k-opc.c, m88k-dis.c, mcore-dis.c,
1163         mips-dis.c, mips-opc.c, mips16-opc.c, pj-dis.c, pj-opc.c,
1164         ppc-dis.c, ppc-opc.c, sh-dis.c, sparc-dis.c, sparc-opc.c,
1165         tic80-dis.c, tic80-opc.c, v850-dis.c, v850-opc.c, vax-dis.c,
1166         w65-dis.c, z8k-dis.c, z8kgen.c: Include sysdep.h.  Remove
1167         ansidecl.h as sysdep.h includes it.
1168
1169 2000-04-7  Andrew Cagney  <cagney@b1.redhat.com>
1170
1171         * configure.in (WARN_CFLAGS): Set to -W -Wall by default.  Add
1172         --enable-build-warnings option.
1173         * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
1174         * Makefile.in, configure: Re-generate.
1175
1176 2000-04-05  J"orn Rennecke <amylaar@redhat.com>
1177
1178         * sh-opc.h (sh_table): Use A_DISP_PC / PCRELIMM_8BY2 for ldre & ldrs.
1179         stc GBR,@-<REG_N> is available for arch_sh1_up.
1180         Group parallel processing insn with identical mnemonics together.
1181         Make three-operand psha / pshl come first.
1182
1183 2000-04-05  J"orn Rennecke <amylaar@redhat.co.uk>
1184
1185         * sh-opc.h (sh_nibble_type): Remove DISP_8 and DISP_4.
1186         Split IMM_[48]{,BY[24]} into IMM[01]_[48]{,BY[24]}.  Add REPEAT.
1187         (sh_arg_type): Add A_PC.
1188         (sh_table): Update entries using immediates.  Add repeat.
1189         * sh-dis.c (print_insn_shx): Remove DISP_8 and DISP_4.
1190         Split IMM_[48]{,BY[24]} into IMM[01]_[48]{,BY[24]}.  Add REPEAT.
1191
1192 2000-04-04  Alan Modra  <alan@linuxcare.com.au>
1193
1194         * po/opcodes.pot: Regenerate.
1195
1196         * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
1197         (DEP): Quote when passing vars to sub-make.  Add warning message
1198         to end.
1199         (DEP1): Rewrite for "gcc -MM".
1200         (CLEANFILES): Add DEP2.
1201         Update dependencies.
1202         * Makefile.in: Regenerate.
1203
1204 2000-04-03  Denis Chertykov  <denisc@overta.ru>
1205
1206         * avr-dis.c: Syntax cleanup.
1207         (add0fff): Print the pc relative address as a signed number.
1208         (add03f8): Likewise.
1209
1210 2000-04-01  Ian Lance Taylor  <ian@zembu.com>
1211
1212         * disassemble.c (disassembler_usage): Don't use a prototype.  Mark
1213         the parameter ATTRIBUTE_UNUSED.
1214         * ppc-opc.c: Add ATTRIBUTE_UNUSED as needed.
1215
1216 2000-04-01  Alexandre Oliva  <aoliva@redhat.com>
1217
1218         * m10300-opc.c: SP-based offsets are always unsigned.
1219
1220 2000-03-29  Thomas de Lellis  <tdel@windriver.com>
1221
1222         * arm-opc.h (thumb_opcodes): Disassemble 0xde.. to "bal"
1223         [branch always] instead of "undefined".
1224
1225 2000-03-27  Nick Clifton  <nickc@redhat.com>
1226
1227         * d30v-opc.c (d30v_format_table): Move SHORT_AR to end of list of
1228         short instructions, from end of list of long instructions.
1229
1230 2000-03-27  Ian Lance Taylor  <ian@zembu.com>
1231
1232         * Makefile.am (CFILES): Add avr-dis.c.
1233         (ALL_MACHINES): Add avr-dis.lo.
1234
1235 2000-03-27  Alan Modra  <alan@linuxcare.com>
1236
1237         * avr-dis.c (add0fff, add03f8): Don't use structure bitfields to
1238         truncate integers.
1239         (print_insn_avr): Call function via pointer in K&R compatible way.
1240         (dispLDD, regPP, reg50, reg104, reg40, reg20w, lit404, lit204,
1241         add0fff, add03f8): Convert to old style function declaration and
1242         add prototype.
1243         (avrdis_opcode): Add prototype.
1244
1245 2000-03-27  Denis Chertykov  <denisc@overta.ru>
1246
1247         * avr-dis.c: New file.  AVR disassembler.
1248         * configure.in (bfd_avr_arch): New architecture support.
1249         * disassemble.c: Likewise.
1250         * configure: Regenerate.
1251
1252 2000-03-06  J"oern Rennecke <amylaar@redhat.com>
1253
1254         * sh-opc.h (sh_table): ldre and ldrs have a *signed* displacement.
1255
1256 2000-03-02  J"orn Rennecke <amylaar@redhat.co.uk>
1257
1258         * d30v-dis.c (print_insn): Remove d*i hacks.  Use per-operand
1259         flag to determine if operand is pc-relative.
1260         * d30v-opc.c:
1261         (d30v_format_table):
1262         (REL6S3): Renamed from IMM6S3.
1263         Added flag OPERAND_PCREL.
1264         (REL12S3, REL18S3, REL32): Split from IMM12S3, IMM18S3, REL32, with
1265         added flag OPERAND_PCREL.
1266         (IMM12S3U): Replaced with REL12S3.
1267         (SHORT_D2, LONG_D): Delay target is pc-relative.
1268         (SHORT_B2r, SHORT_B3r, SHORT_B3br, SHORT_D2r, LONG_Ur, LONG_2r):
1269         Split from SHORT_B2, SHORT_D2, SHORT_B3b, SHORT_D2, LONG_U, LONG_2r,
1270         using the REL* operands.
1271         (LONG_2br, LONG_Dr): Likewise, from LONG_2b, LONG_D.
1272         (SHORT_D1r, SHORT_D2Br, LONG_Dbr): Renamed from SHORT_D1, SHORT_D2B,
1273         LONG_Db, using REL* operands.
1274         (SHORT_U, SHORT_A5S): Removed stray alternatives.
1275         (d30v_opcode_table): Use new *r formats.
1276
1277 2000-02-28  Nick Clifton  <nickc@redhat.com>
1278
1279         * m32r-desc.c (m32r_cgen_cpu_open): Replace 'flags' with
1280         'signed_overflow_ok_p'.
1281
1282 2000-02-27  Eli Zaretskii  <eliz@is.elta.co.il>
1283
1284         * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the
1285         name of the libtool directory.
1286         * Makefile.in: Rebuild.
1287
1288 2000-02-24  Nick Clifton  <nickc@redhat.com>
1289
1290         * cgen-opc.c (cgen_set_signed_overflow_ok): New function.
1291         (cgen_clear_signed_overflow_ok): New function.
1292         (cgen_signed_overflow_ok_p): New function.
1293
1294 2000-02-23  Andrew Haley  <aph@redhat.com>
1295
1296         * m32r-asm.c, m32r-desc.c, m32r-desc.h, m32r-dis.c,
1297         m32r-ibld.c, m32r-opc.h: Rebuild.
1298
1299 2000-02-23  Linas Vepstas <linas@linas.org>
1300
1301         * i370-dis.c, i370-opc.c: New.
1302
1303         * disassemble.c (ARCH_i370): Define.
1304         (disassembler): Handle it.
1305
1306         * Makefile.am: Add support for Linux/IBM 370.
1307         * configure.in: Likewise.
1308
1309         * Makefile.in: Regenerate.
1310         * configure: Likewise.
1311
1312 2000-02-22  Chandra Chavva   <cchavva@redhat.com>
1313
1314         * d30v-opc.c (d30v_opcode_tab) : Added FLAG_NOT_WITH_ADDSUBppp to
1315         ST2H, STB, STH, STHH, STW and ST2H opcodes to prohibit parallel
1316         procedure.
1317
1318 2000-02-22  Andrew Haley  <aph@redhat.com>
1319
1320         * mips-dis.c (_print_insn_mips): New arg for OPCODE_IS_MEMBER:
1321         force gp32 to zero.
1322         * mips-opc.c (G6): New define.
1323         (mips_builtin_op): Add "move" definition for -gp32.
1324
1325 2000-02-22  Ian Lance Taylor  <ian@zembu.com>
1326
1327         From Grant Erickson <gerickso@Brocade.COM>:
1328         * ppc-opc.c: Correct dcread--it takes 3 arguments, not 2.
1329
1330 2000-02-21  Alan Modra  <alan@spri.levels.unisa.edu.au>
1331
1332         * dis-buf.c (buffer_read_memory): Change `length' param and all int
1333         vars to unsigned.
1334
1335 2000-02-17 J"orn Rennecke <amylaar@redhat.co.uk>
1336
1337         * sh-dis.c (print_movxy, print_insn_ddt, print_dsp_reg): New functions.
1338         (print_insn_ppi): Likewise.
1339         (print_insn_shx): Use info->mach to select appropriate insn set.
1340         Add support for sh-dsp.  Remove FD_REG_N support.
1341         * sh-opc.h (sh_nibble_type): Add new values for sh-dsp support.
1342         (sh_arg_type): Likewise.  Remove FD_REG_N.
1343         (sh_dsp_reg_nums): New enum.
1344         (arch_sh1, arch_sh2, arch_sh3, arch_sh3e, arch_sh4): New macros.
1345         (arch_sh_dsp, arch_sh3_dsp, arch_sh1_up, arch_sh2_up): Likewise.
1346         (arch_sh3_up, arch_sh3e_up, arch_sh4_up, arch_sh_dsp_up): Likewise.
1347         (arch_sh3_dsp_up): Likewise.
1348         (sh_opcode_info): New field: arch.
1349         (sh_table): Split up insn with FD_REG_N into ones with F_REG_N and
1350         D_REG_N.  Fill in arch field.  Add sh-dsp insns.
1351
1352 2000-02-14  Fernando Nasser  <fnasser@totem.to.redhat.com>
1353
1354         * arm-dis.c: Change flavor name from atpcs-special to
1355         special-atpcs to prevent name conflict in gdb.
1356         (get_arm_regname_num_options, set_arm_regname_option,
1357         get_arm_regnames): New functions.  API to access the several
1358         flavor of register names.  Note: Used by gdb.
1359         (print_insn_thumb): Use the register name entry from the currently
1360         selected flavor for LR and PC.
1361
1362 2000-02-10  Nick Clifton  <nickc@redhat.com>
1363
1364         * mcore-opc.h (enum mcore_opclass): Add MULSH and OPSR
1365         classes.
1366         (mcore_table): Add "idly4", "psrclr", "psrset", "mulsh" and
1367         "mulsh.h" instructions.
1368         * mcore-dis.c (imsk array): Add masks for MULSH and OPSR
1369         classes.
1370         (print_insn_mcore): Add support for little endian targets.
1371         Add support for MULSH and OPSR classes.
1372
1373 2000-02-07  Nick Clifton  <nickc@redhat.com>
1374
1375         * arm-dis.c (parse_arm_diassembler_option): Rename again.
1376         Previous delat did not take.
1377
1378 2000-02-03  Timothy Wall  <twall@redhat.com>
1379
1380         * dis-buf.c (buffer_read_memory):  Use octets_per_byte field
1381         to adjust target address bounds checking and calculate the
1382         appropriate octet offset into data.
1383
1384 2000-01-27  Nick Clifton  <nickc@redhat.com>
1385
1386         * arm-dis.c: (parse_disassembler_option): Rename to
1387         parse_arm_disassembler_option and allow to be exported.
1388
1389         * disassemble.c (disassembler_usage): New function: Print out any
1390         target specific disassembler options.
1391         Call arm_disassembler_options() if the ARM architecture is being
1392         supported.
1393
1394         * arm-dis.c (NUM_ELEM): Define this macro if not already
1395         defined.
1396         (arm_regname): New struct type for ARM register names.
1397         (arm_toggle_regnames): Delete.
1398         (parse_disassembler_option): Use register name structure.
1399         (print_insn): New function: Combines duplicate code found in
1400         print_insn_big_arm and print_insn_little_arm.
1401         (print_insn_big_arm): Call print_insn.
1402         (print_insn_little_arm): Call print_insn.
1403         (print_arm_disassembler_options): Display list of supported,
1404         ARM specific disassembler options.
1405
1406 2000-01-27  Thomas de Lellis  <tdel@windriver.com>
1407
1408         * arm-dis.c (printf_insn_big_arm): Treat ELF symbols with the
1409         ARM_STT_16BIT flag as Thumb code symbols.
1410
1411         * arm-dis.c (printf_insn_little_arm): Ditto.
1412
1413 2000-01-25  Thomas de Lellis  <tdel@windriver.com>
1414
1415         * arm-dis.c (printf_insn_thumb): Prevent double dumping
1416         of raw thumb instructions.
1417
1418 2000-01-20  Nick Clifton  <nickc@redhat.com>
1419
1420         * mcore-opc.h (mcore_table): Add "add" as an alias for "addu".
1421
1422 2000-01-03  Nick Clifton  <nickc@cygnus.com>
1423
1424         * arm-dis.c (streq): New macro.
1425         (strneq): New macro.
1426         (force_thumb): ew local variable.
1427         (parse_disassembler_option): New function: Parse a single, ARM
1428         specific disassembler command line switch.
1429         (parse_disassembler_option): Call parse_disassembler_option to
1430         parse individual command line switches.
1431         (print_insn_big_arm): Check force_thumb.
1432         (print_insn_little_arm): Check force_thumb.
1433
1434 For older changes see ChangeLog-9899
1435 \f
1436 Local Variables:
1437 mode: change-log
1438 left-margin: 8
1439 fill-column: 74
1440 version-control: never
1441 End: