opcodes/ChangeLog

   1 2001-07-24  Alan Modra  <amodra@bigpond.net.au>
   2
   3         * Makefile.am: Update dependencies with "make dep-am".
   4         * Makefile.in: Regenerate
   5
   6 2001-07-24  Kazu Hirata  <kazu@hxi.com>
   7
   8         * alpha-dis.c: Fix formatting.
   9         * cris-dis.c: Likewise.
  10         * d10v-dis.c: Likewise.
  11         * d30v-dis.c: Likewise.
  12         * m10300-dis.c: Likewise.
  13         * tic54x-dis.c: Likewise.
  14
  15 2001-07-23  Kazu Hirata  <kazu@hxi.com>
  16
  17         * m68k-dis.c: Fix formatting.
  18         * pj-dis.c: Likewise.
  19         * s390-dis.c: Likewise.
  20         * z8k-dis.c: Likewise.
  21
  22 2001-07-21  Chris Demetriou  <cgd@broadcom.com>
  23
  24         * mips-opc.c (mips_builtin_opcodes): Sort c.le.s and c.lt.s
  25         into the rest of the surrounding definitions.
  26
  27 2001-07-18  Alan Modra  <amodra@bigpond.net.au>
  28
  29         * i386-dis.c (grps): Print l or w suffix, and require mem modrm
  30         for lgdt, lidt, sgdt, sidt.
  31
  32 2001-07-13  Philip Blundell  <philb@gnu.org>
  33
  34         * arm-dis.c (print_insn_arm): Use decimal for offsets in LDR/STR.
  35
  36 2001-07-12  Jeff Johnston  <jjohnstn@redhat.com>
  37
  38         * cgen-asm.in: Include "xregex.h" always to enable the libiberty
  39         regex support.
  40         (@arch@_cgen_build_insn_regex): New routine from Graydon.
  41         (@arch@_cgen_assemble_insn): Add Graydon's code to use regex
  42         to verify if it is worth parsing the insn as insn "x".  Also update
  43         error message when insn is not a recognized format of the insn vs
  44         when the insn is completely unrecognized.
  45
  46 2001-07-11  Frank Ch. Eigler  <fche@redhat.com>
  47
  48         * cgen-dis.in (print_insn): Use cgen_get_insn_value instead of
  49         bfd_get_bits.
  50         * cgen-opc.c (cgen_get_insn_value, cgen_put_insn_value): Respect
  51         non-zero CGEN_CPU_DESC->insn_chunk_bitsize.
  52
  53 2001-07-09  Andreas Jaeger  <aj@suse.de>, Karsten Keil <kkeil@suse.de>
  54
  55         * i386-dis.c (set_op): Handle 64 bit and 32 bit mode.
  56         (OP_J): Use bfd_vma for mask to work properly with 64 bits.
  57         (op_address,op_riprel): Use bfd_vma to handle 64 bits.
  58
  59 2001-07-05  Ben Elliston  <bje@redhat.com>
  60
  61         * Makefile.am (CPUDIR): Define.
  62         (stamp-m32r): Update dependencies.
  63         (stamp-fr30): Ditto.
  64         (stamp-openrisc): Ditto.
  65         * Makefile.in: Regenerate.
  66
  67 2001-07-03  Zoltan Hidvegi <hzoli@hzoli.2y.net>
  68
  69         * ppc-opc.c: Fix encoding of 'clf' instruction.
  70
  71 2001-06-30  Geoffrey Keating  <geoffk@redhat.com>
  72
  73         * cgen-ibld.in (insert_normal): Support CGEN_IFLD_SIGN_OPT.
  74
  75 2001-06-28  Geoffrey Keating  <geoffk@redhat.com>
  76
  77         * cgen-asm.c (cgen_parse_keyword): Allow any first character.
  78         * cgen-opc.c (cgen_keyword_add): Ignore special first
  79         character when building nonalpha_chars field.
  80
  81 2001-06-24  Ben Elliston  <bje@redhat.com>
  82
  83         * m88k-dis.c: Format to conform to GNU coding standards.
  84
  85 2001-06-23  Andreas Jaeger  <aj@suse.de>
  86
  87         * disassemble.c (disassembler_usage): Add unused attribute.
  88
  89 2001-06-22  Eric Christopher  <echristo@redhat.com>
  90
  91         * mips-opc.c: Move prefx to start of the table.
  92
  93 2001-06-22  Stacey Sheldon <ssheldon@Catena.com>
  94
  95         * arc-opc.c (insert_st_syntax): Fix over-optimisation of ST
  96         instruction.
  97
  98 2001-06-22  Pauli <pauli@moreton.com.au>
  99
 100         * m68k-opc.c: Add wdebug instruction.
 101
 102 2001-06-15  Aldy Hernandez  <aldyh@redhat.com>
 103
 104         * m10300-opc.c (mn10300_opcodes): Change opcode for AM33 subc.
 105
 106 2001-06-14  Geoffrey Keating  <geoffk@redhat.com>
 107
 108         * cgen-asm.c (cgen_parse_keyword): When looking for the
 109         boundaries of a keyword, allow any special characters
 110         that are actually in one of the allowed keyword.
 111         * cgen-opc.c (cgen_keyword_add): Add any special characters
 112         to the nonalpha_chars field.
 113
 114 2001-06-12  Martin Schwidefsky <schwidefsky@de.ibm.com>
 115
 116         * s390-opc.c: Add lgh instruction.
 117         * s390-opc.txt: Likewise.
 118
 119 2001-06-11  Alan Modra  <amodra@bigpond.net.au>
 120
 121         * i386-dis.c: Group function prototypes in one place.
 122         (FLOATCODE): Redefine as 1.
 123         (USE_GROUPS): Redefine as 2.
 124         (USE_PREFIX_USER_TABLE): Redefine as 3.
 125         (X86_64_SPECIAL): Define as 4.
 126         (GRP1b..GRPAMD): Move USE_GROUPS to bytecode1, index to bytecode2.
 127         (PREGRP0..PREGRP26): Similarly with USE_PREFIX_USER_TABLE.
 128         (dis386_att, dis386_intel, disx86_64_att, disx86_64_intel): Delete.
 129         (dis386): New table combining above four tables.
 130         (dis386_twobyte_att, dis386_twobyte_intel): Delete.
 131         (dis386_twobyte): New table combining above two tables.
 132         (x86_64_table): New table to handle x86_64.
 133         (X86_64_0): Define.
 134         (float_mem_att, float_mem_intel): Delet.
 135         (float_mem): New table combining above two tables.
 136         (print_insn_i386): Modify for above.
 137         (dofloat): Likewise.
 138         (putop): Handle '{', '|' and '}' to select alternative mnemonics.
 139         Return 0 on success, 1 if no valid alternative.
 140         (putop <case 'F'>, <case 'H'>): Print nothing for intel_syntax.
 141         (putop <case 'T'>): Move to case 'U', and share case 'Q' code.
 142         (putop <case 'I'>): Move to case 'T', and share case 'P' code.
 143         (OP_REG <case rAX_reg .. rDI_reg>): Handle as for eAX_reg .. eDI_reg
 144         if not 64-bit mode.
 145         (OP_I <case q_mode>): Handle as for v_mode if not 64-bit mode.
 146         (OP_I64): If not 64-bit mode, call OP_I.
 147         OP_OFF64): If not 64-bit mode, call OP_OFF.
 148         (OP_ST, OP_STi, OP_SEG, OP_DIR, OP_OFF, OP_OFF64, OP_MMX): Rename
 149         'ignore'/'ignored' to 'bytemode'.
 150
 151 2001-06-10  Alan Modra  <amodra@bigpond.net.au>
 152
 153         * configure.in: Sort 'ta' case statement.
 154         * configure: Regenerate.
 155
 156         * i386-dis.c (dis386_att): Add 'H' to conditional branch and
 157         loop,jcxz insns.
 158         (disx86_64_att): Likewise.
 159         (dis386_twobyte_att): Likewise.
 160         (print_insn_i386): Don't print branch hints as a prefix.
 161         (putop): 'H' macro prints branch hints.
 162         (get64): Kill compile warnings.
 163
 164 2001-06-09  Alexandre Oliva  <aoliva@redhat.com>
 165
 166         * sh-opc.h (sh_table): Don't use empty initializers.
 167
 168 2001-06-06  Christian Groessler <cpg@aladdin.de>
 169
 170         * z8k-dis.c: Fix formatting.
 171         (unpack_instr): Remove unused cases in switch statement. Add
 172         safety abort() in default case.
 173         (unparse_instr): Add safety abort() in default case.
 174
 175 2001-06-06  Peter Jakubek <pjak@snafu.de>
 176
 177         * m68k-dis.c (print_insn_m68k): Fix typo.
 178         * m68k-opc.c (m68k_opcodes): Correct allowed operands for
 179         mcf (ColdFire) div, rem and moveb instructions.
 180
 181 2001-06-06  Alan Modra  <amodra@bigpond.net.au>
 182
 183         * i386-dis.c (cond_jump_flag, loop_jcxz_flag): Define.
 184         (cond_jump_mode, loop_jcxz_mode): Define.
 185         (dis386_att): Add cond_jump_flag and loop_jcxz_flag as
 186         appropriate, and 'F' suffix to loop insns.
 187         (disx86_64_att): Likewise.
 188         (dis386_twobyte_att): Likewise.
 189         (print_insn_i386): Don't output addr prefix for loop, jcxz insns.
 190         Output data size prefix for long conditional jumps.  Output cs and
 191         ds branch hints.
 192         (putop): Handle 'F', and mark PREFIX_ADDR used for case 'E'.
 193         (OP_J): Don't make PREFIX_DATA used.
 194
 195 2001-06-04  Alexandre Oliva  <aoliva@redhat.com>
 196
 197         * sh-opc.h (sh_table): Complete last element entry to avoid
 198         compiler warning.
 199
 200 2001-05-16  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
 201
 202         * mips-dis.c (mips_isa_type): Add MIPS r12k support.
 203
 204 2001-05-23  Alan Modra  <amodra@one.net.au>
 205
 206         * arc-opc.c: Whitespace changes.
 207
 208 2001-05-18  Hans-Peter Nilsson  <hp@axis.com>
 209
 210         * cris-opc.c (cris_spec_regs): Add missing initializer field for
 211         last element.
 212
 213 2001-05-15  Frank Ch. Eigler  <fche@redhat.com>
 214
 215         * cgen-dis.in (extract_normal): Complete support for min<base case.
 216
 217 2001-05-15  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
 218
 219         * mips-dis.c (INSNLEN): Rename MAXLEN.
 220         (std_reg_names): Replace by mips32_reg_names and mips64_reg_names.
 221         (print_insn_arg): Remove $ prefix of register names.
 222         (set_mips_isa_type): Remove.
 223         (mips_isa_type): New function.
 224         (get_mips_isa): New Function.
 225         (print_insn_mips): Rename _print_insn_mips.
 226         (_print_insn_mips): New function, contains code which was
 227         duplicated in print_insn_big_mips and print_insn_little_mips.
 228         (print_insn_big_mips): Moved code to _print_insn_mips.
 229         (print_insn_little_mips): Likewise.
 230         (print_mips16_insn_arg): Remove $ prefix of register names.
 231         Print error message before abort.
 232
 233 2001-05-14  J.T. Conklin  <jtc@redback.com>
 234
 235         * ppc-opc.c (powerpc_opcodes): Fixed extended opcode field of
 236         simplified mnemonics used for setting PPC750-specific special
 237         purpose registers.
 238
 239 2001-05-12  H.J. Lu  <hjl@gnu.org>
 240
 241         * i386-dis.c (print_insn_i386): Always set `mod', `reg' and
 242         `rm'.
 243
 244 2001-05-12  Peter Targett  <peter.targett@arccores.com>
 245
 246         * arc-opc.c (arc_reg_names): Correct attribute for lp_count
 247         register to r/w.  Formatting fixes throughout file.
 248
 249 2001-05-12  Alan Modra  <amodra@one.net.au>
 250
 251         * i386-dis.c (prefix_user_table): Correct movq2dq, movdq2q, and
 252         movq operands.
 253         (twobyte_has_modrm): Update table.
 254         (need_modrm): Give it file scope.
 255         (MODRM_CHECK): Define.
 256         (dofloat): Use MODRM_CHECK.
 257         (OP_E): Likewise.
 258         (OP_EM): Likewise.
 259         (OP_EX): Likewise.
 260
 261 2001-05-07  Frank Ch. Eigler  <fche@redhat.com>
 262
 263         * cgen-dis.in (default_print_insn): Tolerate min<base instructions
 264         even at end of a section.
 265         * cgen-ibld.in (extract_normal): Tolerate min!=base!=max instructions
 266         by ignoring precariously-unpacked insn_value in favor of raw buffer.
 267
 268 2001-05-03  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
 269
 270         * disassemble.c (disassembler_usage): Remove unused attribute.
 271
 272 2001-05-04  Frank Ch. Eigler  <fche@redhat.com>
 273
 274         * m32r-dis.c, -asm.c, -ibld.c: Regenerated with disassembler fixes.
 275
 276 2001-05-04  Frank Ch. Eigler  <fche@redhat.com>
 277
 278         * cgen-dis.in (print_insn): Remove call to read_insn.  Instead,
 279         assume incoming buffer already has the base insn loaded.  Handle
 280         smaller-than-base instructions for variable-length case.
 281
 282 2001-05-04  Alan Modra  <amodra@one.net.au>
 283
 284         * i386-dis.c (Ev, Ed): Remove duplicate define.
 285         (Gd): Define.
 286         (XS): Define.
 287         (OP_XS): New function.
 288         (dis386_twobyte_att): Correct pinsrw, pextrw, pmovmskb, and
 289         movmskp operands.
 290         (dis386_twobyte_intel): Likewise.
 291         (prefix_user_table): Use MS for maskmovq operand.
 292
 293 2001-04-27  Johan Rydberg  <jrydberg@opencores.org>
 294
 295         * Makefile.am: Add OpenRISC target.
 296         * Makefile.in: Regenerated.
 297
 298         * disassemble.c (disassembler): Recognize the OpenRISC disassembly.
 299
 300         * configure.in (bfd_openrisc_arch): Add target.
 301         * configure: Regenerated.
 302
 303         * openrisc-asm.c: New file.
 304         * openrisc-desc.c: Likewise.
 305         * openrisc-desc.h: Likewise.
 306         * openrisc-dis.c: Likewise.
 307         * openrisc-ibld.c: Likewise.
 308         * openrisc-opc.c: Likewise.
 309         * openrisc-opc.h: Likewise.
 310
 311 2001-04-24  Christian Groessler  <cpg@aladdin.de>
 312
 313         * z8k-dis.c: add names of control registers (ctrl_names);
 314         (seg_length): provides instruction length fixup for segmented
 315         mode; (unpack_instr): correctly handle ARG_DISP16, ARG_DISP12,
 316         CLASS_0DISP7, CLASS_1DISP7, CLASS_DISP8 and CLASS_PR cases;
 317         (unparse_intr): handle CLASS_PR, print addresses without '#'
 318         * z8k-opc.h: re-created with new z8kgen
 319         * z8kgen.c: merged in fixes which were in existing z8k-opc.h; new
 320         entries for ldctl/ldctlb instruction
 321
 322 2001-04-06  Andreas Jaeger  <aj@suse.de>
 323
 324         * i386-dis.c: Add ffreep instruction.
 325
 326 2001-03-30  Alexandre Oliva  <aoliva@redhat.com>
 327
 328         * ppc-opc.c (insert_mbe): Shift mask initializer as long.
 329
 330 2001-03-24  Alan Modra  <alan@linuxcare.com.au>
 331
 332         * i386-dis.c (PREGRP25): Define.
 333         (dis386_twobyte_att): Use here in place of "movntq" entry.
 334         (dis386_twobyte_intel): Likewise.
 335         (prefix_user_table): Add PREGRP25 entry for "movntq" and "movntdq".
 336         (PREGRP26): Define.
 337         (dis386_twobyte_att): Use here.
 338         (dis386_twobyte_intel): Likewise.
 339         (prefix_user_table): Add PREGRP26 entry for "punpcklqdq".
 340         (prefix_user_table <maskmovdqu>): XM operand, not MX.
 341         (prefix_user_table): Cosmetic changes to "bad" entries.
 342
 343 2001-03-23  Nick Clifton  <nickc@redhat.com>
 344
 345         * mips-opc.c: Remove extraneous whitespace.
 346         * mips-dis.c: Remove extraneous whitespace.
 347
 348 2001-03-22  Ben Elliston  <bje@redhat.com>
 349
 350         * cgen-asm.in (@arch@_cgen_assemble_insn): Move tmp_errmsg
 351         declaration inside CGEN_VERBOSE_ASSEMBLER_ERRORS conditional.
 352         * cgen-ibld.in (put_insn_int_value): Mark cd parameter as unused
 353         to allay a compiler warning.
 354
 355 2001-03-22  Alan Modra  <alan@linuxcare.com.au>
 356
 357         * i386-dis.c (dis386_twobyte_att): Add entries for paddq, psubq.
 358         (dis386_twobyte_intel): Likewise.
 359         (twobyte_has_modrm): Set entry for paddq, psubq.
 360
 361 2001-03-20  Patrick Macdonald  <patrickm@redhat.com>
 362
 363         * cgen-dis.in (print_insn_@arch@): Add support for target machine
 364         determination via CGEN_COMPUTE_MACH.
 365         * fr30-desc.c: Regenerate.
 366         * fr30-dis.c: Regenerate.
 367         * fr30-opc.h: Regenerate.
 368         * m32r-desc.c: Regenerate.
 369         * m32r-dis.c: Regenerate.
 370         * m32r-opc.h: Regenerate.
 371         * m32r-opinst.c: Regenerate.
 372
 373 2001-03-20  H.J. Lu  <hjl@gnu.org>
 374
 375         * configure.in: Remove the redundent AC_ARG_PROGRAM.
 376         * configure: Rebuild.
 377
 378 2001-03-19  Jim Wilson  <wilson@redhat.com>
 379
 380         * ia64-gen.c (fetch_insn_class): If xsect, then ignore comment and
 381         notestr if larger than xsect.
 382         (in_class): Handle format M5.
 383         * ia64-asmtab.c: Regnerate.
 384
 385 2001-03-19  John David Anglin  <dave@hiauly1.hia.nrc.ca>
 386
 387         * vax-dis.c (print_insn_vax): Only fetch two bytes if the info buffer
 388         has more than one byte left to read.
 389
 390 2001-03-16  Martin Schwidefsky  <schwidefsky@de.ibm.com>
 391
 392         * s390-opc.c: Add new opcodes.  Smooth out formatting.
 393         * s390-opc.txt: Add new opcodes.
 394
 395 2001-03-06  Nick Clifton  <nickc@redhat.com>
 396
 397         * arm-dis.c (print_insn_thumb): Compute destination address
 398         of BLX(1) instruction by taking bit 1 from PC and not from bit
 399         0 of the offset.
 400
 401 2001-03-06  Igor Shevlyakov  <igor@windriver.com>
 402
 403         * m68k-dis.c (print_insn_m68k): Recognize Coldfire CPUs
 404         so command line switches will work.
 405
 406 2001-03-05  Dave Brolley  <brolley@redhat.com>
 407
 408         * fr30-asm.c: Regenerate.
 409         * fr30-desc.c: Regenerate.
 410         * fr30-desc.h: Regenerate.
 411         * fr30-dis.c: Regenerate.
 412         * fr30-ibld.c: Regenerate.
 413         * fr30-opc.c: Regenerate.
 414         * fr30-opc.h: Regenerate.
 415         * m32r-asm.c: Regenerate.
 416         * m32r-desc.c: Regenerate.
 417         * m32r-desc.h: Regenerate.
 418         * m32r-dis.c: Regenerate.
 419         * m32r-ibld.c: Regenerate.
 420         * m32r-opc.c: Regenerate.
 421         * m32r-opc.h: Regenerate.
 422         * m32r-opinst.c: Regenerate.
 423
 424 2001-02-28  Igor Shevlyakov  <igor@windriver.com>
 425
 426         * m68k-opc.c: fix cpushl according to Motorola. Enable
 427         bunch of instructions for Coldfire 5407 and add all new.
 428
 429 2001-02-27  Alan Modra  <alan@linuxcare.com.au>
 430
 431         * configure.in (BFD_VERSION): Do without grep.
 432         * configure: Regenerate.
 433         * Makefile.am: Run "make dep-am".
 434         * Makefile.in: Regenerate.
 435
 436 2001-02-23  David Mosberger  <davidm@hpl.hp.com>
 437
 438         * ia64-opc-a.c: Add missing pseudo-ops for "cmp" and "cmp4".
 439         * ia64-asmtab.c: Regenerate.
 440
 441 2001-02-21  David Mosberger  <davidm@hpl.hp.com>
 442
 443         * ia64-opc-d.c (ia64_opcodes_d): Break the "add" pattern into two
 444         separate variants: one for IMM22 and the other for IMM14.
 445         * ia64-asmtab.c: Regenerate.
 446
 447 2001-02-21  Greg McGary  <greg@mcgary.org>
 448
 449         * cgen-opc.c (cgen_get_insn_value): Add missing `return'.
 450
 451 2001-02-20  H.J. Lu  <hjl@gnu.org>
 452
 453         * Makefile.am (ia64-ic.tbl): Remove the target.
 454         (ia64-raw.tbl): Likewise.
 455         (ia64-waw.tbl): Likewise.
 456         (ia64-war.tbl): Likewise.
 457         (ia64-asmtab.c): Generate it in the source directory.
 458         * Makefile.in: Regenerated.
 459
 460 2001-02-18  lars brinkhoff  <lars@nocrew.org>
 461
 462         * Makefile.am: Add PDP-11 target.
 463         * configure.in: Likewise.
 464         * disassemble.c: Likewise.
 465         * pdp11-dis.c: New file.
 466         * pdp11-opc.c: New file.
 467
 468 2001-02-14  Jim Wilson  <wilson@redhat.com>
 469
 470         * ia64-ic.tbl: Update from Intel.  Add setf to fr-writers.
 471         * ia64-asmtab.c: Regenerate.
 472
 473 Mon Feb 12 17:41:26 CET 2001  Jan Hubicka  <jh@suse.cz>
 474
 475         * i386-dis.c (prefix_user_t): Add 'Y' to SSE ineger converison
 476         instructions.
 477         (putop): Handle 'Y'
 478
 479 2001-02-11  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
 480
 481         * mips-dis.c (print_insn_arg): Use top four bits of the address of
 482         the following instruction not of the jump itself for the jump
 483         target.
 484         (print_mips16_insn_arg): Likewise.
 485
 486 2001-02-11  Michael Sokolov  <msokolov@ivan.Harhan.ORG>
 487
 488         * Makefile.am (stamp-lib): ranlib the libopcodes.a in the build
 489         directory.
 490         * Makefile.in: Regenerate.
 491
 492 2001-02-09  Schwidefsky  <schwidefsky@de.ibm.com>
 493
 494         * Makefile.am: Add linux target for S/390.
 495         * Makefile.in: Likewise.
 496         * configure.in: Likewise.
 497         * disassemble.c: Likewise.
 498         * s390-dis.c: New file.
 499         * s390-mkopc.c: New file.
 500         * s390-opc.c: New file.
 501         * s390-opc.txt: New file.
 502
 503 2001-02-05  Jim Wilson  <wilson@redhat.com>
 504
 505         * ia64-asmtab.c: Revert 2000-12-16 change.
 506
 507 2001-02-02  Patrick Macdonald  <patrickm@redhat.com>
 508
 509         * fr30-desc.h: Regenerate with CGEN_MAX_SYNTAX_ELEMENTS.
 510         * m32r-desc.h: Regenerate.
 511
 512 Thu Feb  1 16:29:06 MET 2001  Jan Hubicka  <jh@suse.cz>
 513
 514         * i386-dis.c (dis386_att, grps): Use 'T' for push/pop
 515         (putop): Handle 'T', alphabetize order, fix 'I' handling in Intel syntax
 516
 517 2001-01-14  Alan Modra  <alan@linuxcare.com.au>
 518
 519         * hppa-dis.c (print_insn_hppa): Handle '>' and '<' arg types.
 520
 521 2001-01-13  Nick Clifton  <nickc@redhat.com>
 522
 523         * disassemble.c: Remove spurious white space.
 524
 525 Sat Jan 13 01:48:24 MET 2001  Jan Hubicka  <jh@suse.cz>
 526
 527         * i386-dis.c (dis386_att, disx86_64_att): Fix ret, lret and iret
 528         templates.
 529
 530 2001-01-11  Peter Targett  <peter.targett@arccores.com>
 531
 532         * configure.in: Add arc-ext.lo for bfd_arc_arch selection.
 533         * Makefile.am (C_FILES): Add arc-ext.c.
 534         (ALL_MACHINES) Add arc-ext.lo.
 535         (INCLUDES) Add opcode directory to list.
 536         New dependency entry for arc-ext.lo.
 537         * disassemble.c (disassembler): Correct call to
 538         arc_get_disassembler.
 539         * arc-opc.c: New update for ARC, including full base
 540         instructions for ARC variants.
 541         * arc-dis.h, arc-dis.c: New update for ARC, including
 542         extensibility functionality.
 543         * arc-ext.h, arc-ext.c: New files for handling extensibility.
 544
 545 2001-01-10  Jan Hubicka  <jh@suse.cz>
 546
 547         * i386-dis.c (PREGRP15 - PREGRP24): New.
 548         (dis386_twobyt): Add SSE2 instructions.
 549         (twobyte_uses_SSE_prefix: Rename from ... ; add new SSE instructions.
 550         (twobyte_uses_f3_prefix): ... this one.
 551         (grps): Add SSE instructions.
 552         (prefix_user_table): Add two new slots; add SSE2 instructions.
 553         (print_insn_i386): Rename uses_f3_prefix to uses_SSE_prefix;
 554         Handle the REPNZ and Data16 prefixes as well; do proper lookup
 555         to prefix_user_table.
 556         (OP_E): Accept mfence and lfence as well.
 557         (OP_MMX): Data16 prefix turns MMX to SSE; support REX extensions.
 558         (OP_XMM): Support REX extensions.
 559         (OP_EM): Likewise.
 560         (OP_EX): Likewise.
 561
 562 2001-01-09  Nick Clifton  <nickc@redhat.com>
 563
 564         * arm-dis.c (print_insn): Set pc to zero for instructions with
 565         a reloc associated with them.
 566
 567 2001-01-09  Jeff Johnston  <jjohnstn@redhat.com>
 568
 569         * cgen-asm.in (parse_insn_normal): Changed syn to be
 570         CGEN_SYNTAX_CHAR_TYPE.  Changed all references to *syn
 571         as character to use CGEN_SYNTAX_CHAR macro and all comparisons
 572         to '\0' to use 0 instead.
 573         * cgen-dis.in (print_insn_normal): Ditto.
 574         * cgen-ibld.in (insert_insn_normal, extract_insn_normal): Ditto.
 575
 576 2001-01-05  Jan Hubicka  <jh@suse.cz>
 577
 578         * i386-dis.c: Add x86_64 support.
 579         (rex): New static variable.
 580         (REX_MODE64, REX_EXTX, REX_EXTY, REX_EXTZ): New constants.
 581         (USED_REX): New macro.
 582         (Ev, Ed, Rm, Iq, Iv64, Cm, Dm, Rm*, Ob64, Ov64): New macros.
 583         (OP_I64, OP_OFF64, OP_IMREG): New functions.
 584         (OP_REG, OP_OFF): Declare.
 585         (get64, get32, get32s): New functions.
 586         (r??_reg): New constants.
 587         (dis386_att): Change templates of instruction implicitly promoted
 588         to 64bit; change e?? to RMe?? for unwind RM byte instructions.
 589         (grps): Likewise.
 590         (dis386_intel): Likewise.
 591         (dixx86_64_att): New table based on dis386_att.
 592         (dixx86_64_intel): New table based on dis386_intel.
 593         (names64, names8rex): New global variable.
 594         (names32, names16): Add extended registers.
 595         (prefix_user_t): Recognize rex prefixes.
 596         (prefix_name): Print REX prefixes nicely.
 597         (op_riprel): New global variable.
 598         (start_pc): Set type to bfd_vma.
 599         (print_insn_i386): Detect the 64bit mode and use proper table;
 600         move ckprefix after initializing the buffer; output unused rex prefixes;
 601         output information about target of RIP relative addresses.
 602         (putop): Support 'O' and 'I'. Update handling of "P', 'Q', 'R' and 'S';
 603         (print_operand_value): New function.
 604         (OP_E, OP_G, OP_REG, OP_I, OP_J, OP_DIR, OP_OFF, OP_D): Add support for
 605         REX prefix and new modes.
 606         (get64, get32s): New.
 607         (get32): Return bfd_signed_vma type.
 608         (set_op): Initialize the op_riprel.
 609         * disassemble.c (disassembler): Recognize the x86-64 disassembly.
 610
 611 2001-01-03  Richard Sandiford  <r.sandiford@redhat.com>
 612
 613          cgen-dis.in (read_insn): Use bfd_get_bits()
 614
 615 2001-01-02  Richard Sandiford  <rsandifo@redhat.com>
 616
 617         * cgen-dis.c (hash_insn_array): Use bfd_put_bits().
 618         (hash_insn_list): Likewise
 619         * cgen-ibld.in (insert_1): Use bfd_put_bits() and bfd_get_bits().
 620         (extract_1): Use bfd_get_bits().
 621         (extract_normal): Apply sign extension to both extraction
 622         methods.
 623         * cgen-opc.c (cgen_get_insn_value): Use bfd_get_bits()
 624         (cgen_put_insn_value): Use bfd_put_bits()
 625
 626 2000-12-28  Frank Ch. Eigler  <fche@redhat.com>
 627
 628         * cgen-asm.in (parse_insn_normal): Print better error message for
 629         instructions with missing operands.
 630
 631 2000-12-21  Santeri Paavolainen <santtu@ssh.com>
 632
 633         * cgen-opc.c: Include alloca.h if HAVE_ALLOCA_H is defined.
 634
 635 2000-12-16  Nick Clifton  <nickc@redhat.com>
 636
 637         * Makefile.in: Regenerate.
 638         * aclocal.m4: Regenerate.
 639         * config.in: Regenerate.
 640         * configure.in: Add spacing.
 641         * configure: Regenerate.
 642         * ia64-asmtab.c: Regenerate.
 643         * po/opcodes.pot: Regenerate.
 644
 645 2000-12-12  Frank Ch. Eigler  <fche@redhat.com>
 646
 647         * cgen-asm.in (@arch@_cgen_assemble_insn): Prefer printing insert-time
 648         error messages over later parse-time ones.
 649
 650 2000-12-12  Jim Wilson  <wilson@redhat.com>
 651
 652         * ia64-dis.c (print_insn_ia64): Cast away const on ia64_free_opcode
 653         argument.
 654         * ia64-gen.c (insert_deplist): Cast sizeof result to int.
 655         (print_dependency_table): Print NULL if semantics field not set.
 656         (insert_opcode_dependencies): Mark cmp parameter as unused.
 657         (print_main_table): Use fprintf_vma to print long long fields.
 658         (main): Mark argv paramter as unused.  Convert to old style definition.
 659         * ia64-opc.c (ia64_find_dependency): Cast sizeof result to int.
 660         * ia64-asmtab.c: Regnerate.
 661
 662 2000-12-09  Nick Clifton  <nickc@redhat.com>
 663
 664         * m32r-dis.c (print_insn): Prevent re-read of instruction from
 665         wrong address.
 666
 667         * fr30-dis.c: Regenerate.
 668
 669 2000-12-08  Peter Targett  <peter.targett@arccores.com>
 670
 671         * configure.in: Add arc-ext.lo for bfd_arc_arch selection.
 672         * Makefile.am (C_FILES): Add arc-ext.c.
 673         (ALL_MACHINES) Add arc-ext.lo.
 674         (INCLUDES) Add opcode directory to list.
 675         New dependency entry for arc-ext.lo.
 676         * disassemble.c (disassembler): Correct call to
 677         arc_get_disassembler.
 678         * arc-opc.c: New update for ARC, including full base
 679         instructions for ARC variants.
 680         * arc-dis.h, arc-dis.c: New update for ARC, including
 681         extensibility functionality.
 682         * arc-ext.h, arc-ext.c: New files for handling extensibility.
 683
 684 2000-12-03  Chris Demetriou   cgd@sibyte.com
 685
 686         * mips-opc.c (mips_builtin_opcodes): Use the WR_HILO, RD_HILO,
 687         MOD_HILO, and MOD_LO macros.
 688
 689         * mips-opc.c (M1, M2): Delete.
 690         (mips_builtin_opcodes): Remove all uses of M1.
 691
 692         * mips-opc.c (mips_builtin_opcodes): Make the dmfc2 and dmtc2
 693         instructions take "G" format second operands and use the
 694         correct flags.
 695         There are mfc3 and mtc3 opcodes, so add dmfc3 and dmtc3 opcodes to
 696         match.
 697         Delete "sel" code operands from mfc1 and mtc1.
 698         Add MIPS64 opcode changes (dclo, dclz), and "sel" code variants
 699         for dm[ft]c[023].
 700
 701 2000-12-03  Ed Satterthwaite  ehs@sibyte.com  and
 702             Chris Demetriou   cgd@sibyte.com
 703
 704         * mips-opc.c (mips_builtin_opcodes): Finish additions
 705         for MIPS32 support, and clean up existing entries for
 706         aesthetics, consistency with the MIPS32 ISA, and
 707         with consistency the rest of the table.
 708
 709 2000-12-01  Nick Clifton  <nickc@redhat.com>
 710
 711         * mips16-opc.c (mips16_opcodes): Add initialiser for membership
 712         field.
 713
 714 2000-12-01  Chris Demetriou <cgd@sibyte.com>
 715
 716         mips-dis.c (print_insn_arg): Handle new 'U' and 'J' argument
 717         specifiers.  Update 'B' for new constant names, and remove
 718         'm'.
 719         mips-opc.c (mips_builtin_opcodes): Place "pref" and "ssnop"
 720         near the top of the array, so they are disassembled properly.
 721         Enable "ssnop" for MIPS32.  Add "break" variant with 20 bit
 722         code for MIPS32.  Update "clo" and "clz" to use 'U' operand
 723         specifier.  Add 'H' format specifier variants for "mfc1,"
 724         "mfc2," "mfc3," "mtc1," "mtc2," and "mtc3" for MIPS32.  Update
 725         MIPS32 "sdbbp" to use 'B' operand specifier.  Add MIPS32
 726         "wait" variant which uses 'J' operand specifier.
 727
 728         * mips-dis.c (set_mips_isa_type): Update to use
 729         CPU_UNKNOWN and ISA_* constants.  Add bfd_mach_mips32 case.
 730         Replace bfd_mach_mips4K with bfd_mach_mips32_4k case.
 731         * mips-opc.c (I32): New constant for instructions added in
 732         MIPS32.
 733         (P4): Delete.
 734         (mips_builtin_opcodes) Replace all uses of P4 with I32.
 735
 736         * mips-dis.c (set_mips_isa_type): Add cases for
 737         bfd_mach_mips5 and bfd_mach_mips64.
 738         * mips-opc.c (I64): New definitions.
 739
 740         * mips-dis.c (set_mips_isa_type): Add case for
 741         bfd_mach_mips_sb1.
 742
 743 2000-11-28  Hans-Peter Nilsson  <hp@bitrange.com>
 744
 745         * sh-dis.c (print_insn_ddt): Make insn_x, insn_y unsigned.
 746         (print_insn_ppi): Make nib1, nib2, nib3 unsigned.
 747         Initialize variable dc to NULL.
 748         (print_insn_shx): Remove unused label d_reg_n.
 749
 750 2000-11-24  Nick Clifton  <nickc@redhat.com>
 751
 752         * arm-opc.h: Add new opcode formatting parameter 'B'.
 753         (arm_opcodes): Add XScale, v5, and v5te instructions.
 754         (thumb_opcodes): Add v5t instructions.
 755
 756         * arm-dis.c (print_insn_arm): Handle new 'B' format
 757         parameter.
 758         (print_insn_thumb): Decode BLX(1) instruction.
 759
 760 2000-11-21  Chris Demetriou  <cgd@sibyte.com>
 761
 762         * mips-opc.c: Fix file header comment.
 763
 764 2000-11-14  Hans-Peter Nilsson  <hp@axis.com>
 765
 766         * cris-dis.c (cris_get_disassembler): If abfd is NULL, return
 767         print_insn_cris_with_register_prefix.
 768
 769 2000-11-11  Alexandre Oliva  <aoliva@redhat.com>
 770
 771         * sh-opc.h: The operand of `mov.w r0, (<disp>,GBR)' is IMM1, not 0.
 772
 773 2000-11-07  Matthew Green  <mrg@redhat.com>
 774
 775         * cgen-dis.in (print_insn): All insns which can fit into insn_value
 776         must be loaded there in their entirety.
 777
 778 2000-10-20  Jakub Jelinek  <jakub@redhat.com>
 779
 780         * sparc-dis.c (v9a_asr_reg_names): Add v9b ASRs.
 781         (compute_arch_mask): Add v8plusb and v9b machines.
 782         (print_insn_sparc): siam mode decoding, accept ASRs up to 25.
 783         * sparc-opc.c: Support for Cheetah instruction set.
 784         (prefetch_table): Add #invalidate.
 785
 786 2000-10-16  Nick Clifton  <nickc@redhat.com>
 787
 788         * mcore-dis.c (imsk): Change mask for OC to 0xFE00.
 789
 790 2000-10-06  Dave Brolley  <brolley@redhat.com>
 791
 792         * fr30-desc.h: Regenerate.
 793         * m32r-desc.h: Regenerate.
 794         * m32r-ibld.c: Regenerate.
 795
 796 2000-10-05  Jim Wilson  <wilson@redhat.com>
 797
 798         * ia64-ic.tbl: Update from Intel.
 799         * ia64-asmtab.c: Regenerate.
 800
 801 2000-10-04  Kazu Hirata  <kazu@hxi.com>
 802
 803         * ia64-gen.c: Convert C++-style comments to C-style comments.
 804         * tic54x-dis.c: Likewise.
 805
 806 2000-09-29  Hans-Peter Nilsson  <hp@axis.com>
 807
 808         Changes to add dollar prefix to registers for files where user symbols
 809         don't have a leading underscore.  Fix formatting.
 810         * cris-dis.c (REGISTER_PREFIX_CHAR): New.
 811         (format_reg): Add parameter with_reg_prefix.  All callers changed.
 812         (print_with_operands): Ditto.
 813         (print_insn_cris_generic): Renamed from print_insn_cris, add
 814         parameter with_reg_prefix.
 815         (print_insn_cris_with_register_prefix,
 816         print_insn_cris_without_register_prefix, cris_get_disassembler):
 817         New.
 818         * disassemble.c (disassembler) [ARCH_cris]: Call cris_get_disassembler.
 819
 820 2000-09-22  Jim Wilson  <wilson@redhat.com>
 821
 822         * ia64-opc-f.c (ia64_opcodes_f): Add fpcmp pseudo-ops for
 823         gt, ge, ngt, and nge.
 824         * ia64-asmtab.c: Regenerate.
 825
 826         * ia64-dis.c (print_insn_ia64): Revert Aug 7 byte skip count change.
 827         * ia64-gen.c (parse_semantics): Handle IA64_DVS_STOP.
 828         (lookup_specifier): Handle "PR%, 1 to 15" and "PR%, 16 to 62".
 829         * ia64-ic.tbl, ia64-raw.tbl, ia64-war.tbl, ia64-waw.tbl: Update.
 830         * ia64-asmtab.c: Regnerate.
 831
 832 2000-09-13  Anders Norlander  <anorland@acc.umu.se>
 833
 834         * mips-opc.c (mips_builtin_opcodes): Support cache instruction on 4K cores.
 835         Add mfc0 and mtc0 with sub-selection values.
 836         Add clo and clz opcodes.
 837         Add msub and msubu instructions for MIPS32.
 838         Add madd/maddu aliases for mad/madu for MIPS32.
 839         Support wait, deret, eret, movn, pref for MIPS32.
 840         Support tlbp, tlbr, tlbwi, tlbwr.
 841         (P4): New define.
 842
 843         * mips-dis.c (print_insn_arg): Print sdbbp 'm' args.
 844         (print_insn_arg): Handle 'H' args.
 845         (set_mips_isa_type): Recognize 4K.
 846         Use CPU_* defines instead of hardcoded numbers.
 847
 848 2000-09-11  Catherine Moore <clm@redhat.com>
 849
 850         * d30v-opc.c (d30v_operand_t): New operand type Rb2.
 851         (d30v_format_tab): Use Rb2 for modinc and moddec.
 852
 853 2000-09-07  Catherine Moore  <clm@redhat.com>
 854
 855         * d30v-opc.c (d30v_format_tab): Use format Ra for
 856         modinc and moddec.
 857
 858 2000-09-06  Alexandre Oliva  <aoliva@redhat.com>
 859
 860         * configure: Rebuilt with new libtool.m4.
 861
 862 2000-09-05  Nick Clifton  <nickc@redhat.com>
 863
 864         * configure: Regenerate.
 865         * po/opcodes.pot: Regenerate.
 866
 867 2000-08-31  Alexandre Oliva  <aoliva@redhat.com>
 868
 869         * acinclude.m4: Include libtool and gettext macros from the
 870         top level.
 871         * aclocal.m4, configure: Rebuilt.
 872
 873 2000-08-30  Kazu Hirata  <kazu@hxi.com>
 874
 875         * tic80-dis.c: Fix formatting.
 876
 877 2000-08-29  Kazu Hirata  <kazu@hxi.com>
 878
 879         * w65-dis.c: Fix formatting.
 880
 881 2000-08-28  Mark Hatle  <mhatle@mvista.com>
 882
 883         * ppc-opc.c: Add XTLB macro for a few PPC 4xx extended mnemonics.
 884         (powerpc_opcodes): Add table entries for PPC 405 instructions.
 885         Changed rfci, icbt, mfdcr, dccci, mtdcr, iccci from PPC to PPC403
 886         instructions.  Added extended mnemonic mftbl as defined in the
 887         405GP manual for all PPCs.
 888
 889 2000-08-28  Jim Wilson  <wilson@redhat.com>
 890
 891         * ia64-dis.c (print_insn_ia64): Add failed label after ia64_free_opcode
 892         call.  Change last goto to use failed instead of done.
 893
 894 2000-08-28  Dave Brolley  <brolley@redhat.com>
 895
 896         * cgen-ibld.in (cgen_put_insn_int_value): New function.
 897         (insert_normal): Allow for non-zero word_offset with CGEN_INT_INSN_P.
 898         (insert_insn_normal): Use cgen_put_insn_int_value with CGEN_INT_INSN_P.
 899         (extract_normal): Allow for non-zero word_offset with CGEN_INT_INSN_P.
 900         * cgen-dis.in (read_insn): New static function.
 901         (print_insn): Use read_insn to read the insn into the buffer and set
 902         up for disassembly.
 903         (print_insn): in CGEN_INT_INSN_P, make sure that the entire insn is
 904         in the buffer.
 905         * fr30-asm.c: Regenerated.
 906         * fr30-desc.c: Regenerated.
 907         * fr30-desc.h: Regenerated.
 908         * fr30-dis.c: Regenerated.
 909         * fr30-ibld.c: Regenerated.
 910         * fr30-opc.c: Regenerated.
 911         * fr30-opc.h: Regenerated.
 912         * m32r-asm.c: Regenerated.
 913         * m32r-desc.c: Regenerated.
 914         * m32r-desc.h: Regenerated.
 915         * m32r-dis.c: Regenerated.
 916         * m32r-ibld.c: Regenerated.
 917         * m32r-opc.c: Regenerated.
 918
 919 2000-08-28  Kazu Hirata  <kazu@hxi.com>
 920
 921         * tic30-dis.c: Fix formatting.
 922
 923 2000-08-27  Kazu Hirata  <kazu@hxi.com>
 924
 925         * sh-dis.c: Fix formatting.
 926
 927 2000-08-24  David Edelsohn  <dje@watson.ibm.com>
 928
 929         * ppc-opc.c (powerpc_opcodes): Add rfid, mtsrd, mtsrdin, mtmsrd.
 930
 931 2000-08-24  Kazu Hirata  <kazu@hxi.com>
 932
 933         * z8k-dis.c: Fix formatting.
 934
 935 2000-08-16  Jim Wilson  <wilson@redhat.com>
 936
 937         * ia64-ic.tbl (pr-readers-nobr-nomovpr): Add addl, adds.  Delete
 938         break, mov-immediate, nop.
 939         * ia64-opc-f.c: Delete fpsub instructions.
 940         * ia64-opc-m.c: Add POSTINC to all instructions with postincrement
 941         address operand.  Rewrite using macros to avoid long lines.
 942         * ia64-opc.h (POSTINC): Define.
 943         * ia64-asmtab.c: Regenerate.
 944
 945 2000-08-15  Jim Wilson  <wilson@redhat.com>
 946
 947         * ia64-ic.tbl: Add missing entries.
 948
 949 2000-08-08  Jason Eckhardt  <jle@redhat.com>
 950
 951         * i860-dis.c (print_br_address): Change third argument from int
 952         to long.
 953
 954 2000-08-07  Richard Henderson  <rth@redhat.com>
 955
 956         * ia64-dis.c (print_insn_ia64): Get byte skip count correct
 957         for MLI templates.  Handle IA64_OPND_TGT64.
 958
 959 2000-08-04  Ben Elliston  <bje@redhat.com>
 960
 961         * cgen-dis.in, cgen-asm.in, cgen-ibld.in: New files.
 962         * cgen.sh: Likewise.
 963
 964 2000-08-02  Jim Wilson  <wilson@redhat.com>
 965
 966         * ia64-dis.c (print_insn_ia64): Call ia64_free_opcode at end.
 967
 968 2000-07-29  Marek Michalkiewicz  <marekm@linux.org.pl>
 969
 970         * avr-dis.c (avr_operand): Use PARAMS macro in declaration.
 971         Change return type from void to int.  Check the combination
 972         of operands, return 1 if valid.  Fix to avoid BUF overflow.
 973         Report undefined combinations of operands in COMMENT.
 974         Report internal errors to stderr.  Output the adiw/sbiw
 975         constant operand in both decimal and hex.
 976         (print_insn_avr): Disassemble ldd/std with displacement of 0
 977         as ld/st.  Check avr_operand () return value, handle invalid
 978         combinations of operands like unknown opcodes.
 979
 980 2000-07-28  Ben Elliston  <bje@redhat.com>
 981
 982         * Makefile.am (CGEN, CGENDEPS, CGENDIR, CGENFLAGS): New.
 983         (run-cgen, stamp-m32r, stamp-fr30): New targets.
 984         * Makefile.in: Regenerate.
 985         * configure.in: Add --enable-cgen-maint option.
 986         * configure: Regenerate.
 987
 988 2000-07-26  Dave Brolley  <brolley@redhat.com>
 989
 990         * cgen-opc.c (cgen_hw_lookup_by_name): 'i' is now unsigned.
 991         (cgen_hw_lookup_by_num): Ditto.
 992         (cgen_operand_lookup_by_name): Ditto.
 993         (print_address): Ditto.
 994         (print_keyword): Ditto.
 995         * cgen-dis.c (hash_insn_array): Mark unused parameters with
 996         ATTRIBUTE_UNUSED.
 997         * cgen-asm.c (hash_insn_array): Mark unused parameters with
 998         ATTRIBUTE_UNUSED.
 999         (cgen_parse_keyword): Ditto.
1000
1001 2000-07-22  Jason Eckhardt  <jle@redhat.com>
1002
1003         * i860-dis.c: New file.
1004         (print_insn_i860): New function.
1005         (print_br_address): New function.
1006         (sign_extend): New function.
1007         (BITWISE_OP): New macro.
1008         (I860_REG_PREFIX): New macro.
1009         (grnames, frnames, crnames): New structures.
1010
1011         * disassemble.c (ARCH_i860): Define.
1012         (disassembler): Add check for bfd_arch_i860 to set disassemble
1013         function to print_insn_i860.
1014
1015         * Makefile.in (CFILES): Added i860-dis.c.
1016         (ALL_MACHINES): Added i860-dis.lo.
1017         (i860-dis.lo): New dependences.
1018
1019         * configure.in: New bits for bfd_i860_arch.
1020
1021         * configure: Regenerated.
1022
1023 2000-07-20  Hans-Peter Nilsson  <hp@axis.com>
1024
1025         * Makefile.am (CFILES): Add cris-dis.c and cris-opc.c.
1026         (ALL_MACHINES): Add cris-dis.lo and cris-opc.lo.
1027         (cris-dis.lo, cris-opc.lo): New rules.
1028         * Makefile.in: Rebuild.
1029         * configure.in (bfd_cris_arch): New target.
1030         * configure: Rebuild.
1031         * disassemble.c (ARCH_cris): Define.
1032         (disassembler): Support ARCH_cris.
1033         * cris-dis.c, cris-opc.c: New files.
1034         * po/POTFILES.in, po/opcodes.pot: Regenerate.
1035
1036 2000-07-11  Jakub Jelinek  <jakub@redhat.com>
1037
1038         * sparc-opc.c (sparc_opcodes): popc has 0 in rs1, not rs2.
1039         Reported by Bill Clarke <llib@computer.org>.
1040
1041 2000-07-09  Geoffrey Keating  <geoffk@redhat.com>
1042
1043         * ppc-opc.c (powerpc_opcodes): Correct suffix for vslw.
1044         Patch by Randall J Fisher <rfisher@ecn.purdue.edu>.
1045
1046 2000-07-09  Alan Modra  <alan@linuxcare.com.au>
1047
1048         * hppa-dis.c (fput_reg, fput_fp_reg, fput_fp_reg_r, fput_creg,
1049         fput_const, extract_3, extract_5_load, extract_5_store,
1050         extract_5r_store, extract_5R_store, extract_10U_store,
1051         extract_5Q_store, extract_11, extract_14, extract_16, extract_21,
1052         extract_12, extract_17, extract_22): Prototype.
1053         (print_insn_hppa): Rename inner block opcode -> opc to avoid
1054         shadowing outer block.
1055         (GET_BIT): Define.
1056
1057 2000-07-05  DJ Delorie  <dj@redhat.com>
1058
1059         * MAINTAINERS: new
1060
1061 2000-07-04  Alexandre Oliva  <aoliva@redhat.com>
1062
1063         * arm-dis.c (print_insn_arm): Output combinations of PSR flags.
1064
1065 2000-07-03  Marek Michalkiewicz  <marekm@linux.org.pl>
1066
1067         * avr-dis.c (avr_operand): Change _ () to _() around all strings
1068         marked for translation (exception from the usual coding style).
1069         (print_insn_avr): Initialize insn2 to avoid warnings.
1070
1071 2000-07-03  Kazu Hirata  <kazu@hxi.com>
1072
1073         * h8300-dis.c (bfd_h8_disassemble): Improve readability.
1074         * h8500-dis.c: Fix formatting.
1075
1076 2000-07-01  Alan Modra  <alan@linuxcare.com.au>
1077
1078         * Makefile.am (DEP): Fix 2000-06-22.  grep after running dep.sed
1079         (CLEANFILES): Add DEPA.
1080         * Makefile.in: Regenerate.
1081
1082 2000-06-26  Scott Bambrough  <scottb@netwinder.org>
1083
1084         * arm-dis.c (regnames): Add an additional register set to match
1085         the set used by GCC.  Make it the default.
1086
1087 2000-06-22  Alan Modra  <alan@linuxcare.com.au>
1088
1089         * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
1090         find one.
1091         * Makefile.in: Regenerate.
1092
1093 2000-06-20  H.J. Lu  <hjl@gnu.org>
1094
1095         * Makefile.am: Rebuild dependency.
1096         * Makefile.in: Rebuild.
1097
1098 2000-06-18  Stephane Carrez  <stcarrez@worldnet.fr>
1099
1100         * Makefile.in, configure: regenerate
1101         * disassemble.c (disassembler): Recognize ARCH_m68hc12,
1102         ARCH_m68hc11.
1103         * m68hc11-dis.c (read_memory, print_insn, print_insn_m68hc12):
1104         New functions.
1105         * configure.in: Recognize m68hc12 and m68hc11.
1106         * m68hc11-dis.c, m68hc11-opc.c: New files for support of m68hc1x
1107         * Makefile.am (CFILES, ALL_MACHINES): New files for disassembly
1108         and opcode generation for m68hc11 and m68hc12.
1109
1110 2000-06-16  Nick Duffek  <nsd@redhat.com>
1111
1112         * disassemble.c (disassembler): Refer to the PowerPC 620 using
1113         bfd_mach_ppc_620 instead of 620.
1114
1115 2000-06-12  Kazu Hirata  <kazu@hxi.com>
1116
1117         * h8300-dis.c: Fix formatting.
1118         (bfd_h8_disassemble): Distinguish adds/subs, inc/dec.[wl]
1119         correctly.
1120
1121 2000-06-09  Denis Chertykov  <denisc@overta.ru>
1122
1123         * avr-dis.c (avr_operand): Bugfix for jmp/call address.
1124
1125 2000-06-07  Denis Chertykov  <denisc@overta.ru>
1126
1127         * avr-dis.c: completely rewritten.
1128
1129 2000-06-02  Kazu Hirata  <kazu@hxi.com>
1130
1131         * h8300-dis.c: Follow the GNU coding style.
1132         (bfd_h8_disassemble) Fix a typo.
1133
1134 2000-06-01  Kazu Hirata  <kazu@hxi.com>
1135
1136         * h8300-dis.c (bfd_h8_disassemble_init): Fix a typo.
1137         (bfd_h8_disassemble): Distinguish the operand size of inc/dev.[wl]
1138         correctly.  Fix a typo.
1139
1140 2000-05-31  Nick Clifton  <nickc@redhat.com>
1141
1142         * opintl.h (_(String)): Explain why dgettext is used instead of
1143         gettext.
1144
1145 2000-05-30  Nick Clifton  <nickc@redhat.com>
1146
1147         * opintl.h (gettext, dgettext, dcgettext, textdomain,
1148         bindtextdomain): Replace defines with those from intl/libgettext.h
1149         to quieten gcc warnings.
1150
1151 2000-05-26  Alan Modra  <alan@linuxcare.com.au>
1152
1153         * Makefile.am: Update dependencies with "make dep-am"
1154         * Makefile.in: Regenerate.
1155
1156 2000-05-25  Alexandre Oliva  <aoliva@redhat.com>
1157
1158         * m10300-dis.c (disassemble): Don't assume 32-bit longs when
1159         sign-extending operands.
1160
1161 2000-05-15  Donald Lindsay  <dlindsay@redhat.com>
1162
1163         * d10v-opc.c (d10v_opcodes): add ALONE tag to all short branches
1164         except brf's.
1165
1166 2000-05-21  Nick Clifton  <nickc@redhat.com>
1167
1168         * Makefile.am (LIBIBERTY): Define.
1169
1170 2000-05-19 Diego Novillo <dnovillo@redhat.com>
1171
1172         * mips-dis.c (REGISTER_NAMES): Rename to STD_REGISTER_NAMES.
1173         (STD_REGISTER_NAMES): New name for REGISTER_NAMES.
1174         (reg_names): Rename to std_reg_names. Change it to a char **
1175         static variable.
1176         (std_reg_names): New name for reg_names.
1177         (set_mips_isa_type): Set reg_names to point to std_reg_names by
1178         default.
1179
1180 2000-05-16  Frank Ch. Eigler  <fche@redhat.com>
1181
1182         * fr30-desc.h: Partially regenerated to account for changed
1183         CGEN_MAX_* -> CGEN_ACTUAL_MAX_* macros.
1184         * m32r-desc.h: Ditto.
1185
1186 2000-05-15  Nick Clifton  <nickc@redhat.com>
1187
1188         * arm-opc.h: Use upper case for flasg in MSR and MRS
1189         instructions.  Allow any bit to be set in the field_mask of
1190         the MSR instruction.
1191
1192         * arm-dis.c (print_insn_arm): Decode _x and _s bits of the
1193         field_mask of an MSR instruction.
1194
1195 2000-05-11  Thomas de Lellis  <tdel@windriver.com>
1196
1197         * arm-opc.h: Disassembly of thumb ldsb/ldsh
1198         instructions changed to ldrsb/ldrsh.
1199
1200 2000-05-11  Ulf Carlsson  <ulfc@engr.sgi.com>
1201
1202         * mips-dis.c (print_insn_arg): Don't mask top 32 bits of 64-bit
1203         target addresses for 'jal' and 'j'.
1204
1205 2000-05-10  Geoff Keating  <geoffk@redhat.com>
1206
1207         * ppc-opc.c (powerpc_opcodes): Make the predicted-branch opcodes
1208         also available in common mode when powerpc syntax is being used.
1209
1210 2000-05-08  Alan Modra  <alan@linuxcare.com.au>
1211
1212         * m68k-dis.c (dummy_printer): Add ATTRIBUTE_UNUSED to args.
1213         (dummy_print_address): Ditto.
1214
1215 2000-05-04  Timothy Wall  <twall@redhat.com>
1216
1217         * tic54x-opc.c: New.
1218         * tic54x-dis.c: New.
1219         * disassemble.c (disassembler): Add ARCH_tic54x.
1220         * configure.in: Added tic54x target.
1221         * configure: Ditto.
1222         * Makefile.am: Add tic54x dependencies.
1223         * Makefile.in: Ditto.
1224
1225 2000-05-03  J.T. Conklin  <jtc@redback.com>
1226
1227         * ppc-opc.c (VA, VB, VC, VD, VS, SIMM, UIMM, SHB): New macros, for
1228         vector unit operands.
1229         (VX, VX_MASK, VXA, VXA_MASK, VXR, VXR_MASK): New macros, for vector
1230         unit instruction formats.
1231         (PPCVEC): New macro, mask for vector instructions.
1232         (powerpc_operands): Add table entries for above operand types.
1233         (powerpc_opcodes): Add table entries for vector instructions.
1234
1235         * ppc-dis.c (print_insn_big_powerpc): Add PPC_OPCODE_ALTIVEC to mask.
1236         (print_insn_little_powerpc): Likewise.
1237         (print_insn_powerpc): Prepend 'v' when printing vector registers.
1238
1239 2000-04-24  Clinton Popetz  <cpopetz@redhat.com>
1240
1241         * configure.in: Add bfd_powerpc_64_arch.
1242         * disassemble.c (disassembler): Use print_insn_big_powerpc for
1243         64 bit code.
1244
1245 2000-04-24  Nick Clifton  <nickc@redhat.com>
1246
1247         * fr30-desc.c (fr30_cgen_cpu_open): Initialise signed_overflow
1248         field.
1249
1250 2000-04-23  Denis Chertykov  <denisc@overta.ru>
1251
1252         * avr-dis.c (reg_fmul_d): New. Extract destination register from
1253         FMUL instruction.
1254         (reg_fmul_r): New. Extract source register from FMUL instruction.
1255         (reg_muls_d): New. Extract destination register from MULS instruction.
1256         (reg_muls_r): New. Extract source register from MULS instruction.
1257         (reg_movw_d): New. Extract destination register from MOVW instruction.
1258         (reg_movw_r): New. Extract source register from MOVW instruction.
1259         (print_insn_avr): Handle MOVW, MULS, MULSU, FMUL, FMULS, FMULSU,
1260         EICALL, EIJMP, LPM r,Z, ELPM r,Z, SPM, ESPM instructions.
1261
1262 2000-04-22  Timothy Wall  <twall@redhat.com>
1263
1264         * ia64-gen.c (general): Add an ordered table of primary
1265         opcode names, as well as priority fields to disassembly data
1266         structures to enforce a preferred disassembly format based on the
1267         ordering of the opcode tables.
1268         (load_insn_classes): Show a useful message if IC tables are missing.
1269         (load_depfile): Ditto.
1270         * ia64-asmtab.h (struct ia64_dis_names ): Add priority flag to
1271         distinguish preferred disassembly.
1272         * ia64-opc-f.c: Reorder some insn for preferred disassembly
1273         format.  Fix incorrect flag on fma.s/fma.s.s0.
1274         * ia64-opc.c: Scan *all* disassembly matches and use the one with
1275         the highest priority.
1276         * ia64-opc-b.c: Use more abbreviations.
1277         * ia64-asmtab.c: Regenerate.
1278
1279 2000-04-21  Jason Eckhardt  <jle@redhat.com>
1280
1281         * hppa-dis.c (extract_16): New function.
1282         (print_insn_hppa): Fix incorrect handling of 'fe'. Added handling of
1283         new operand types l,y,&,fe,fE,fx.
1284
1285 2000-04-21  Richard Henderson  <rth@redhat.com>
1286             David Mosberger  <davidm@hpl.hp.com>
1287             Timothy Wall <twall@redhat.com>
1288             Bob Manson  <manson@charmed.cygnus.com>
1289             Jim Wilson  <wilson@redhat.com>
1290
1291         * Makefile.am (HFILES): Add ia64-asmtab.h, ia64-opc.h.
1292         (CFILES): Add ia64-dis.c, ia64-opc-a.c, ia64-opc-b.c, ia64-opc-f.c,
1293         ia64-opc-i.c, ia64-opc-m.c, ia64-opc-d.c, ia64-opc.c, ia64-gen.c,
1294         ia64-asmtab.c.
1295         (ALL_MACHINES): Add ia64-dis.lo, ia64-opc.lo.
1296         (ia64-ic.tbl, ia64-raw.tbl, ia64-waw.tbl, ia64-war.tbl, ia64-gen,
1297         ia64-gen.o, ia64-asmtab.c, ia64-dis.lo, ia64-opc.lo): New rules.
1298         * Makefile.in: Rebuild.
1299         * configure Rebuild.
1300         * configure.in (bfd_ia64_arch): New target.
1301         * disassemble.c (ARCH_ia64): Define.
1302         (disassembler): Support ARCH_ia64.
1303         * ia64-asmtab.c, ia64-asmtab.h, ia64-dis.c, ia64-gen.c ia64-ic.tbl,
1304         ia64-opc-a.c, ia64-opc-b.c, ia64-opc-d.c ia64-opc-f.c, ia64-opc-i.c,
1305         ia64-opc-m.c, ia64-opc-x.c, ia64-opc.c, ia64-opc.h, ia64-raw.tbl,
1306         ia64-war.tbl, ia64-waw.tbl: New files.
1307
1308 2000-04-20  Alexandre Oliva  <aoliva@redhat.com>
1309
1310         * m10300-dis.c (HAVE_AM30, HAVE_AM33): Define.
1311         (disassemble): Use them.
1312
1313 2000-04-14  Alan Modra  <alan@linuxcare.com.au>
1314
1315         * sysdep.h: Include "ansidecl.h" not <ansidecl.h>
1316         * Makefile.am: Update dependencies.
1317         * Makefile.in: Regenerate.
1318
1319 2000-04-14  Michael Sokolov  <msokolov@ivan.Harhan.ORG>
1320
1321         * a29k-dis.c, alpha-dis.c, alpha-opc.c, arc-dis.c, arc-opc.c,
1322         avr-dis.c, d10v-dis.c, d10v-opc.c, d30v-dis.c, d30v-opc.c,
1323         disassemble.c, h8300-dis.c, h8500-dis.c, hppa-dis.c, i370-dis.c,
1324         i370-opc.c, i960-dis.c, m10200-dis.c, m10200-opc.c, m10300-dis.c,
1325         m10300-opc.c, m68k-dis.c, m68k-opc.c, m88k-dis.c, mcore-dis.c,
1326         mips-dis.c, mips-opc.c, mips16-opc.c, pj-dis.c, pj-opc.c,
1327         ppc-dis.c, ppc-opc.c, sh-dis.c, sparc-dis.c, sparc-opc.c,
1328         tic80-dis.c, tic80-opc.c, v850-dis.c, v850-opc.c, vax-dis.c,
1329         w65-dis.c, z8k-dis.c, z8kgen.c: Include sysdep.h.  Remove
1330         ansidecl.h as sysdep.h includes it.
1331
1332 2000-04-7  Andrew Cagney  <cagney@b1.redhat.com>
1333
1334         * configure.in (WARN_CFLAGS): Set to -W -Wall by default.  Add
1335         --enable-build-warnings option.
1336         * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
1337         * Makefile.in, configure: Re-generate.
1338
1339 2000-04-05  J"orn Rennecke <amylaar@redhat.com>
1340
1341         * sh-opc.h (sh_table): Use A_DISP_PC / PCRELIMM_8BY2 for ldre & ldrs.
1342         stc GBR,@-<REG_N> is available for arch_sh1_up.
1343         Group parallel processing insn with identical mnemonics together.
1344         Make three-operand psha / pshl come first.
1345
1346 2000-04-05  J"orn Rennecke <amylaar@redhat.co.uk>
1347
1348         * sh-opc.h (sh_nibble_type): Remove DISP_8 and DISP_4.
1349         Split IMM_[48]{,BY[24]} into IMM[01]_[48]{,BY[24]}.  Add REPEAT.
1350         (sh_arg_type): Add A_PC.
1351         (sh_table): Update entries using immediates.  Add repeat.
1352         * sh-dis.c (print_insn_shx): Remove DISP_8 and DISP_4.
1353         Split IMM_[48]{,BY[24]} into IMM[01]_[48]{,BY[24]}.  Add REPEAT.
1354
1355 2000-04-04  Alan Modra  <alan@linuxcare.com.au>
1356
1357         * po/opcodes.pot: Regenerate.
1358
1359         * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
1360         (DEP): Quote when passing vars to sub-make.  Add warning message
1361         to end.
1362         (DEP1): Rewrite for "gcc -MM".
1363         (CLEANFILES): Add DEP2.
1364         Update dependencies.
1365         * Makefile.in: Regenerate.
1366
1367 2000-04-03  Denis Chertykov  <denisc@overta.ru>
1368
1369         * avr-dis.c: Syntax cleanup.
1370         (add0fff): Print the pc relative address as a signed number.
1371         (add03f8): Likewise.
1372
1373 2000-04-01  Ian Lance Taylor  <ian@zembu.com>
1374
1375         * disassemble.c (disassembler_usage): Don't use a prototype.  Mark
1376         the parameter ATTRIBUTE_UNUSED.
1377         * ppc-opc.c: Add ATTRIBUTE_UNUSED as needed.
1378
1379 2000-04-01  Alexandre Oliva  <aoliva@redhat.com>
1380
1381         * m10300-opc.c: SP-based offsets are always unsigned.
1382
1383 2000-03-29  Thomas de Lellis  <tdel@windriver.com>
1384
1385         * arm-opc.h (thumb_opcodes): Disassemble 0xde.. to "bal"
1386         [branch always] instead of "undefined".
1387
1388 2000-03-27  Nick Clifton  <nickc@redhat.com>
1389
1390         * d30v-opc.c (d30v_format_table): Move SHORT_AR to end of list of
1391         short instructions, from end of list of long instructions.
1392
1393 2000-03-27  Ian Lance Taylor  <ian@zembu.com>
1394
1395         * Makefile.am (CFILES): Add avr-dis.c.
1396         (ALL_MACHINES): Add avr-dis.lo.
1397
1398 2000-03-27  Alan Modra  <alan@linuxcare.com>
1399
1400         * avr-dis.c (add0fff, add03f8): Don't use structure bitfields to
1401         truncate integers.
1402         (print_insn_avr): Call function via pointer in K&R compatible way.
1403         (dispLDD, regPP, reg50, reg104, reg40, reg20w, lit404, lit204,
1404         add0fff, add03f8): Convert to old style function declaration and
1405         add prototype.
1406         (avrdis_opcode): Add prototype.
1407
1408 2000-03-27  Denis Chertykov  <denisc@overta.ru>
1409
1410         * avr-dis.c: New file.  AVR disassembler.
1411         * configure.in (bfd_avr_arch): New architecture support.
1412         * disassemble.c: Likewise.
1413         * configure: Regenerate.
1414
1415 2000-03-06  J"oern Rennecke <amylaar@redhat.com>
1416
1417         * sh-opc.h (sh_table): ldre and ldrs have a *signed* displacement.
1418
1419 2000-03-02  J"orn Rennecke <amylaar@redhat.co.uk>
1420
1421         * d30v-dis.c (print_insn): Remove d*i hacks.  Use per-operand
1422         flag to determine if operand is pc-relative.
1423         * d30v-opc.c:
1424         (d30v_format_table):
1425         (REL6S3): Renamed from IMM6S3.
1426         Added flag OPERAND_PCREL.
1427         (REL12S3, REL18S3, REL32): Split from IMM12S3, IMM18S3, REL32, with
1428         added flag OPERAND_PCREL.
1429         (IMM12S3U): Replaced with REL12S3.
1430         (SHORT_D2, LONG_D): Delay target is pc-relative.
1431         (SHORT_B2r, SHORT_B3r, SHORT_B3br, SHORT_D2r, LONG_Ur, LONG_2r):
1432         Split from SHORT_B2, SHORT_D2, SHORT_B3b, SHORT_D2, LONG_U, LONG_2r,
1433         using the REL* operands.
1434         (LONG_2br, LONG_Dr): Likewise, from LONG_2b, LONG_D.
1435         (SHORT_D1r, SHORT_D2Br, LONG_Dbr): Renamed from SHORT_D1, SHORT_D2B,
1436         LONG_Db, using REL* operands.
1437         (SHORT_U, SHORT_A5S): Removed stray alternatives.
1438         (d30v_opcode_table): Use new *r formats.
1439
1440 2000-02-28  Nick Clifton  <nickc@redhat.com>
1441
1442         * m32r-desc.c (m32r_cgen_cpu_open): Replace 'flags' with
1443         'signed_overflow_ok_p'.
1444
1445 2000-02-27  Eli Zaretskii  <eliz@is.elta.co.il>
1446
1447         * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the
1448         name of the libtool directory.
1449         * Makefile.in: Rebuild.
1450
1451 2000-02-24  Nick Clifton  <nickc@redhat.com>
1452
1453         * cgen-opc.c (cgen_set_signed_overflow_ok): New function.
1454         (cgen_clear_signed_overflow_ok): New function.
1455         (cgen_signed_overflow_ok_p): New function.
1456
1457 2000-02-23  Andrew Haley  <aph@redhat.com>
1458
1459         * m32r-asm.c, m32r-desc.c, m32r-desc.h, m32r-dis.c,
1460         m32r-ibld.c, m32r-opc.h: Rebuild.
1461
1462 2000-02-23  Linas Vepstas <linas@linas.org>
1463
1464         * i370-dis.c, i370-opc.c: New.
1465
1466         * disassemble.c (ARCH_i370): Define.
1467         (disassembler): Handle it.
1468
1469         * Makefile.am: Add support for Linux/IBM 370.
1470         * configure.in: Likewise.
1471
1472         * Makefile.in: Regenerate.
1473         * configure: Likewise.
1474
1475 2000-02-22  Chandra Chavva   <cchavva@redhat.com>
1476
1477         * d30v-opc.c (d30v_opcode_tab) : Added FLAG_NOT_WITH_ADDSUBppp to
1478         ST2H, STB, STH, STHH, STW and ST2H opcodes to prohibit parallel
1479         procedure.
1480
1481 2000-02-22  Andrew Haley  <aph@redhat.com>
1482
1483         * mips-dis.c (_print_insn_mips): New arg for OPCODE_IS_MEMBER:
1484         force gp32 to zero.
1485         * mips-opc.c (G6): New define.
1486         (mips_builtin_op): Add "move" definition for -gp32.
1487
1488 2000-02-22  Ian Lance Taylor  <ian@zembu.com>
1489
1490         From Grant Erickson <gerickso@Brocade.COM>:
1491         * ppc-opc.c: Correct dcread--it takes 3 arguments, not 2.
1492
1493 2000-02-21  Alan Modra  <alan@spri.levels.unisa.edu.au>
1494
1495         * dis-buf.c (buffer_read_memory): Change `length' param and all int
1496         vars to unsigned.
1497
1498 2000-02-17 J"orn Rennecke <amylaar@redhat.co.uk>
1499
1500         * sh-dis.c (print_movxy, print_insn_ddt, print_dsp_reg): New functions.
1501         (print_insn_ppi): Likewise.
1502         (print_insn_shx): Use info->mach to select appropriate insn set.
1503         Add support for sh-dsp.  Remove FD_REG_N support.
1504         * sh-opc.h (sh_nibble_type): Add new values for sh-dsp support.
1505         (sh_arg_type): Likewise.  Remove FD_REG_N.
1506         (sh_dsp_reg_nums): New enum.
1507         (arch_sh1, arch_sh2, arch_sh3, arch_sh3e, arch_sh4): New macros.
1508         (arch_sh_dsp, arch_sh3_dsp, arch_sh1_up, arch_sh2_up): Likewise.
1509         (arch_sh3_up, arch_sh3e_up, arch_sh4_up, arch_sh_dsp_up): Likewise.
1510         (arch_sh3_dsp_up): Likewise.
1511         (sh_opcode_info): New field: arch.
1512         (sh_table): Split up insn with FD_REG_N into ones with F_REG_N and
1513         D_REG_N.  Fill in arch field.  Add sh-dsp insns.
1514
1515 2000-02-14  Fernando Nasser  <fnasser@totem.to.redhat.com>
1516
1517         * arm-dis.c: Change flavor name from atpcs-special to
1518         special-atpcs to prevent name conflict in gdb.
1519         (get_arm_regname_num_options, set_arm_regname_option,
1520         get_arm_regnames): New functions.  API to access the several
1521         flavor of register names.  Note: Used by gdb.
1522         (print_insn_thumb): Use the register name entry from the currently
1523         selected flavor for LR and PC.
1524
1525 2000-02-10  Nick Clifton  <nickc@redhat.com>
1526
1527         * mcore-opc.h (enum mcore_opclass): Add MULSH and OPSR
1528         classes.
1529         (mcore_table): Add "idly4", "psrclr", "psrset", "mulsh" and
1530         "mulsh.h" instructions.
1531         * mcore-dis.c (imsk array): Add masks for MULSH and OPSR
1532         classes.
1533         (print_insn_mcore): Add support for little endian targets.
1534         Add support for MULSH and OPSR classes.
1535
1536 2000-02-07  Nick Clifton  <nickc@redhat.com>
1537
1538         * arm-dis.c (parse_arm_diassembler_option): Rename again.
1539         Previous delat did not take.
1540
1541 2000-02-03  Timothy Wall  <twall@redhat.com>
1542
1543         * dis-buf.c (buffer_read_memory):  Use octets_per_byte field
1544         to adjust target address bounds checking and calculate the
1545         appropriate octet offset into data.
1546
1547 2000-01-27  Nick Clifton  <nickc@redhat.com>
1548
1549         * arm-dis.c: (parse_disassembler_option): Rename to
1550         parse_arm_disassembler_option and allow to be exported.
1551
1552         * disassemble.c (disassembler_usage): New function: Print out any
1553         target specific disassembler options.
1554         Call arm_disassembler_options() if the ARM architecture is being
1555         supported.
1556
1557         * arm-dis.c (NUM_ELEM): Define this macro if not already
1558         defined.
1559         (arm_regname): New struct type for ARM register names.
1560         (arm_toggle_regnames): Delete.
1561         (parse_disassembler_option): Use register name structure.
1562         (print_insn): New function: Combines duplicate code found in
1563         print_insn_big_arm and print_insn_little_arm.
1564         (print_insn_big_arm): Call print_insn.
1565         (print_insn_little_arm): Call print_insn.
1566         (print_arm_disassembler_options): Display list of supported,
1567         ARM specific disassembler options.
1568
1569 2000-01-27  Thomas de Lellis  <tdel@windriver.com>
1570
1571         * arm-dis.c (printf_insn_big_arm): Treat ELF symbols with the
1572         ARM_STT_16BIT flag as Thumb code symbols.
1573
1574         * arm-dis.c (printf_insn_little_arm): Ditto.
1575
1576 2000-01-25  Thomas de Lellis  <tdel@windriver.com>
1577
1578         * arm-dis.c (printf_insn_thumb): Prevent double dumping
1579         of raw thumb instructions.
1580
1581 2000-01-20  Nick Clifton  <nickc@redhat.com>
1582
1583         * mcore-opc.h (mcore_table): Add "add" as an alias for "addu".
1584
1585 2000-01-03  Nick Clifton  <nickc@cygnus.com>
1586
1587         * arm-dis.c (streq): New macro.
1588         (strneq): New macro.
1589         (force_thumb): ew local variable.
1590         (parse_disassembler_option): New function: Parse a single, ARM
1591         specific disassembler command line switch.
1592         (parse_disassembler_option): Call parse_disassembler_option to
1593         parse individual command line switches.
1594         (print_insn_big_arm): Check force_thumb.
1595         (print_insn_little_arm): Check force_thumb.
1596
1597 For older changes see ChangeLog-9899
1598 \f
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