opcodes/ChangeLog

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