opcodes/ChangeLog

   1 Wed Jan 10 15:13:21 MET 2001  Jan Hubicka  <jh@suse.cz>
   2
   3         * i386-dis.c (PREGRP15 - PREGRP24): New.
   4         (dis386_twobyt): Add SSE2 instructions.
   5         (twobyte_uses_SSE_prefix: Rename from ... ; add new SSE instructions.
   6         (twobyte_uses_f3_prefix): ... this one.
   7         (grps): Add SSE instructions.
   8         (prefix_user_table): Add two new slots; add SSE2 instructions.
   9         (print_insn_i386): Rename uses_f3_prefix to uses_SSE_prefix;
  10         Handle the REPNZ and Data16 prefixes as well; do proper lookup
  11         to prefix_user_table.
  12         (OP_E): Accept mfence and lfence as well.
  13         (OP_MMX): Data16 prefix turns MMX to SSE; support REX extensions.
  14         (OP_XMM): Support REX extensions.
  15         (OP_EM): Likewise.
  16         (OP_EX): Likewise.
  17
  18 2001-01-09  Nick Clifton  <nickc@redhat.com>
  19
  20         * arm-dis.c (print_insn): Set pc to zero for instructions with
  21         a reloc associated with them.
  22
  23 2001-01-09  Jeff Johnston  <jjohnstn@redhat.com>
  24
  25         * cgen-asm.in (parse_insn_normal): Changed syn to be
  26         CGEN_SYNTAX_CHAR_TYPE.  Changed all references to *syn
  27         as character to use CGEN_SYNTAX_CHAR macro and all comparisons
  28         to '\0' to use 0 instead.
  29         * cgen-dis.in (print_insn_normal): Ditto.
  30         * cgen-ibld.in (insert_insn_normal, extract_insn_normal): Ditto.
  31
  32 Fri Jan  5 11:31:07 MET 2001  Jan Hubicka  <jh@suse.cz>
  33
  34         * i386-dis.c: Add x86_64 support.
  35         (rex): New static variable.
  36         (REX_MODE64, REX_EXTX, REX_EXTY, REX_EXTZ): New constants.
  37         (USED_REX): New macro.
  38         (Ev, Ed, Rm, Iq, Iv64, Cm, Dm, Rm*, Ob64, Ov64): New macros.
  39         (OP_I64, OP_OFF64, OP_IMREG): New functions.
  40         (OP_REG, OP_OFF): Declare.
  41         (get64, get32, get32s): New functions.
  42         (r??_reg): New constants.
  43         (dis386_att): Change templates of instruction implicitly promoted
  44         to 64bit; change e?? to RMe?? for unwind RM byte instructions.
  45         (grps): Likewise.
  46         (dis386_intel): Likewise.
  47         (dixx86_64_att): New table based on dis386_att.
  48         (dixx86_64_intel): New table based on dis386_intel.
  49         (names64, names8rex): New global variable.
  50         (names32, names16): Add extended registers.
  51         (prefix_user_t): Recognize rex prefixes.
  52         (prefix_name): Print REX prefixes nicely.
  53         (op_riprel): New global variable.
  54         (start_pc): Set type to bfd_vma.
  55         (print_insn_i386): Detect the 64bit mode and use proper table;
  56         move ckprefix after initializing the buffer; output unused rex prefixes;
  57         output information about target of RIP relative addresses.
  58         (putop): Support 'O' and 'I'. Update handling of "P', 'Q', 'R' and 'S';
  59         (print_operand_value): New function.
  60         (OP_E, OP_G, OP_REG, OP_I, OP_J, OP_DIR, OP_OFF, OP_D): Add support for
  61         REX prefix and new modes.
  62         (get64, get32s): New.
  63         (get32): Return bfd_signed_vma type.
  64         (set_op): Initialize the op_riprel.
  65         * disassemble.c (disassembler): Recognize the x86-64 disassembly.
  66
  67 2001-01-03  Richard Sandiford  <r.sandiford@redhat.com>
  68
  69          cgen-dis.in (read_insn): Use bfd_get_bits()
  70
  71 2001-01-02  Richard Sandiford  <rsandifo@redhat.com>
  72
  73         * cgen-dis.c (hash_insn_array): Use bfd_put_bits().
  74         (hash_insn_list): Likewise
  75         * cgen-ibld.in (insert_1): Use bfd_put_bits() and bfd_get_bits().
  76         (extract_1): Use bfd_get_bits().
  77         (extract_normal): Apply sign extension to both extraction
  78         methods.
  79         * cgen-opc.c (cgen_get_insn_value): Use bfd_get_bits()
  80         (cgen_put_insn_value): Use bfd_put_bits()
  81
  82 2000-12-28  Frank Ch. Eigler  <fche@redhat.com>
  83
  84         * cgen-asm.in (parse_insn_normal): Print better error message for
  85         instructions with missing operands.
  86
  87 2000-12-21  Santeri Paavolainen <santtu@ssh.com>
  88
  89         * cgen-opc.c: Include alloca.h if HAVE_ALLOCA_H is defined.
  90
  91 2000-12-16  Nick Clifton  <nickc@redhat.com>
  92
  93         * Makefile.in: Regenerate.
  94         * aclocal.m4: Regenerate.
  95         * config.in: Regenerate.
  96         * configure.in: Add spacing.
  97         * configure: Regenerate.
  98         * ia64-asmtab.c: Regenerate.
  99         * po/opcodes.pot: Regenerate.
 100
 101 2000-12-12  Frank Ch. Eigler  <fche@redhat.com>
 102
 103         * cgen-asm.in (@arch@_cgen_assemble_insn): Prefer printing insert-time
 104         error messages over later parse-time ones.
 105
 106 2000-12-12  Jim Wilson  <wilson@redhat.com>
 107
 108         * ia64-dis.c (print_insn_ia64): Cast away const on ia64_free_opcode
 109         argument.
 110         * ia64_gen.c (insert_deplist): Cast sizeof result to int.
 111         (print_dependency_table): Print NULL if semantics field not set.
 112         (insert_opcode_dependencies): Mark cmp parameter as unused.
 113         (print_main_table): Use fprintf_vma to print long long fields.
 114         (main): Mark argv paramter as unused.  Convert to old style definition.
 115         * ia64-opc.c (ia64_find_dependency): Cast sizeof result to int.
 116         * ia64-asmtab.c: Regnerate.
 117
 118 2000-12-09  Nick Clifton  <nickc@redhat.com>
 119
 120         * m32r-dis.c (print_insn): Prevent re-read of instruction from
 121         wrong address.
 122
 123         * fr30-dis.c: Regenerate.
 124
 125 2000-12-08  Peter Targett  <peter.targett@arccores.com>
 126
 127         * configure.in: Add arc-ext.lo for bfd_arc_arch selection.
 128         * Makefile.am (C_FILES): Add arc-ext.c.
 129         (ALL_MACHINES) Add arc-ext.lo.
 130         (INCLUDES) Add opcode directory to list.
 131         New dependency entry for arc-ext.lo.
 132         * disassemble.c (disassembler): Correct call to
 133         arc_get_disassembler.
 134         * arc-opc.c: New update for ARC, including full base
 135         instructions for ARC variants.
 136         * arc-dis.h, arc-dis.c: New update for ARC, including
 137         extensibility functionality.
 138         * arc-ext.h, arc-ext.c: New files for handling extensibility.
 139
 140 2000-12-03  Chris Demetriou   cgd@sibyte.com
 141
 142         * mips-opc.c (mips_builtin_opcodes): Use the WR_HILO, RD_HILO,
 143         MOD_HILO, and MOD_LO macros.
 144
 145         * mips-opc.c (M1, M2): Delete.
 146         (mips_builtin_opcodes): Remove all uses of M1.
 147
 148         * mips-opc.c (mips_builtin_opcodes): Make the dmfc2 and dmtc2
 149         instructions take "G" format second operands and use the
 150         correct flags.
 151         There are mfc3 and mtc3 opcodes, so add dmfc3 and dmtc3 opcodes to
 152         match.
 153         Delete "sel" code operands from mfc1 and mtc1.
 154         Add MIPS64 opcode changes (dclo, dclz), and "sel" code variants
 155         for dm[ft]c[023].
 156
 157 2000-12-03  Ed Satterthwaite  ehs@sibyte.com  and
 158             Chris Demetriou   cgd@sibyte.com
 159
 160         * mips-opc.c (mips_builtin_opcodes): Finish additions
 161         for MIPS32 support, and clean up existing entries for
 162         aesthetics, consistency with the MIPS32 ISA, and
 163         with consistency the rest of the table.
 164
 165 2000-12-01  Nick Clifton  <nickc@redhat.com>
 166
 167         * mips16-opc.c (mips16_opcodes): Add initialiser for membership
 168         field.
 169
 170 2000-12-01  Chris Demetriou <cgd@sibyte.com>
 171
 172         mips-dis.c (print_insn_arg): Handle new 'U' and 'J' argument
 173         specifiers.  Update 'B' for new constant names, and remove
 174         'm'.
 175         mips-opc.c (mips_builtin_opcodes): Place "pref" and "ssnop"
 176         near the top of the array, so they are disassembled properly.
 177         Enable "ssnop" for MIPS32.  Add "break" variant with 20 bit
 178         code for MIPS32.  Update "clo" and "clz" to use 'U' operand
 179         specifier.  Add 'H' format specifier variants for "mfc1,"
 180         "mfc2," "mfc3," "mtc1," "mtc2," and "mtc3" for MIPS32.  Update
 181         MIPS32 "sdbbp" to use 'B' operand specifier.  Add MIPS32
 182         "wait" variant which uses 'J' operand specifier.
 183
 184         * mips-dis.c (set_mips_isa_type): Update to use
 185         CPU_UNKNOWN and ISA_* constants.  Add bfd_mach_mips32 case.
 186         Replace bfd_mach_mips4K with bfd_mach_mips32_4k case.
 187         * mips-opc.c (I32): New constant for instructions added in
 188         MIPS32.
 189         (P4): Delete.
 190         (mips_builtin_opcodes) Replace all uses of P4 with I32.
 191
 192         * mips-dis.c (set_mips_isa_type): Add cases for
 193         bfd_mach_mips5 and bfd_mach_mips64.
 194         * mips-opc.c (I64): New definitions.
 195
 196         * mips-dis.c (set_mips_isa_type): Add case for
 197         bfd_mach_mips_sb1.
 198
 199 2000-11-28  Hans-Peter Nilsson  <hp@bitrange.com>
 200
 201         * sh-dis.c (print_insn_ddt): Make insn_x, insn_y unsigned.
 202         (print_insn_ppi): Make nib1, nib2, nib3 unsigned.
 203         Initialize variable dc to NULL.
 204         (print_insn_shx): Remove unused label d_reg_n.
 205
 206 2000-11-24  Nick Clifton  <nickc@redhat.com>
 207
 208         * arm-opc.h: Add new opcode formatting parameter 'B'.
 209         (arm_opcodes): Add XScale, v5, and v5te instructions.
 210         (thumb_opcodes): Add v5t instructions.
 211
 212         * arm-dis.c (print_insn_arm): Handle new 'B' format
 213         parameter.
 214         (print_insn_thumb): Decode BLX(1) instruction.
 215
 216 2000-11-21  Chris Demetriou  <cgd@sibyte.com>
 217
 218         * mips-opc.c: Fix file header comment.
 219
 220 2000-11-14  Hans-Peter Nilsson  <hp@axis.com>
 221
 222         * cris-dis.c (cris_get_disassembler): If abfd is NULL, return
 223         print_insn_cris_with_register_prefix.
 224
 225 2000-11-11  Alexandre Oliva  <aoliva@redhat.com>
 226
 227         * sh-opc.h: The operand of `mov.w r0, (<disp>,GBR)' is IMM1, not 0.
 228
 229 2000-11-07  Matthew Green  <mrg@redhat.com>
 230
 231         * cgen-dis.in (print_insn): All insns which can fit into insn_value
 232         must be loaded there in their entirety.
 233
 234 2000-10-20  Jakub Jelinek  <jakub@redhat.com>
 235
 236         * sparc-dis.c (v9a_asr_reg_names): Add v9b ASRs.
 237         (compute_arch_mask): Add v8plusb and v9b machines.
 238         (print_insn_sparc): siam mode decoding, accept ASRs up to 25.
 239         * opcodes/sparc-opc.c: Support for Cheetah instruction set.
 240         (prefetch_table): Add #invalidate.
 241
 242 2000-10-16  Nick Clifton  <nickc@redhat.com>
 243
 244         * mcore-dis.c (imsk): Change mask for OC to 0xFE00.
 245
 246 2000-10-06  Dave Brolley  <brolley@redhat.com>
 247
 248         * fr30-desc.h: Regenerate.
 249         * m32r-desc.h: Regenerate.
 250         * m32r-ibld.c: Regenerate.
 251
 252 2000-10-05  Jim Wilson  <wilson@cygnus.com>
 253
 254         * ia64-ic.tbl: Update from Intel.
 255         * ia64-asmtab.c: Regenerate.
 256
 257 2000-10-04  Kazu Hirata  <kazu@hxi.com>
 258
 259         * ia64-gen.c: Convert C++-style comments to C-style comments.
 260         * tic54x-dis.c: Likewise.
 261
 262 2000-09-29  Hans-Peter Nilsson  <hp@axis.com>
 263
 264         Changes to add dollar prefix to registers for files where user symbols
 265         don't have a leading underscore.  Fix formatting.
 266         * cris-dis.c (REGISTER_PREFIX_CHAR): New.
 267         (format_reg): Add parameter with_reg_prefix.  All callers changed.
 268         (print_with_operands): Ditto.
 269         (print_insn_cris_generic): Renamed from print_insn_cris, add
 270         parameter with_reg_prefix.
 271         (print_insn_cris_with_register_prefix,
 272         print_insn_cris_without_register_prefix, cris_get_disassembler):
 273         New.
 274         * disassemble.c (disassembler) [ARCH_cris]: Call cris_get_disassembler.
 275
 276 2000-09-22  Jim Wilson  <wilson@cygnus.com>
 277
 278         * ia64-opc-f.c (ia64_opcodes_f): Add fpcmp pseudo-ops for
 279         gt, ge, ngt, and nge.
 280         * ia64-asmtab.c: Regenerate.
 281
 282         * ia64-dis.c (print_insn_ia64): Revert Aug 7 byte skip count change.
 283         * ia64-gen.c (parse_semantics): Handle IA64_DVS_STOP.
 284         (lookup_specifier): Handle "PR%, 1 to 15" and "PR%, 16 to 62".
 285         * ia64-ic.tbl, ia64-raw.tbl, ia64-war.tbl, ia64-waw.tbl: Update.
 286         * ia64-asmtab.c: Regnerate.
 287
 288 2000-09-13  Anders Norlander  <anorland@acc.umu.se>
 289
 290         * mips-opc.c (mips_builtin_opcodes): Support cache instruction on 4K cores.
 291         Add mfc0 and mtc0 with sub-selection values.
 292         Add clo and clz opcodes.
 293         Add msub and msubu instructions for MIPS32.
 294         Add madd/maddu aliases for mad/madu for MIPS32.
 295         Support wait, deret, eret, movn, pref for MIPS32.
 296         Support tlbp, tlbr, tlbwi, tlbwr.
 297         (P4): New define.
 298
 299         * mips-dis.c (print_insn_arg): Print sdbbp 'm' args.
 300         (print_insn_arg): Handle 'H' args.
 301         (set_mips_isa_type): Recognize 4K.
 302         Use CPU_* defines instead of hardcoded numbers.
 303
 304 2000-09-11  Catherine Moore <clm@redhat.com>
 305
 306         * d30v-opc.c (d30v_operand_t): New operand type Rb2.
 307         (d30v_format_tab): Use Rb2 for modinc and moddec.
 308
 309 2000-09-07  Catherine Moore  <clm@redhat.com>
 310
 311         * d30v-opc.c (d30v_format_tab): Use format Ra for
 312         modinc and moddec.
 313
 314 2000-09-06  Alexandre Oliva  <aoliva@redhat.com>
 315
 316         * configure: Rebuilt with new libtool.m4.
 317
 318 2000-09-05  Nick Clifton  <nickc@redhat.com>
 319
 320         * configure: Regenerate.
 321         * po/opcodes.pot: Regenerate.
 322
 323 2000-08-31  Alexandre Oliva  <aoliva@redhat.com>
 324
 325         * acinclude.m4: Include libtool and gettext macros from the
 326         top level.
 327         * aclocal.m4, configure: Rebuilt.
 328
 329 2000-08-30  Kazu Hirata  <kazu@hxi.com>
 330
 331         * tic80-dis.c: Fix formatting.
 332
 333 2000-08-29  Kazu Hirata  <kazu@hxi.com>
 334
 335         * w65-dis.c: Fix formatting.
 336
 337 2000-08-28  Mark Hatle  <mhatle@mvista.com>
 338
 339         * ppc-opc.c: Add XTLB macro for a few PPC 4xx extended mnemonics.
 340         (powerpc_opcodes): Add table entries for PPC 405 instructions.
 341         Changed rfci, icbt, mfdcr, dccci, mtdcr, iccci from PPC to PPC403
 342         instructions.  Added extended mnemonic mftbl as defined in the
 343         405GP manual for all PPCs.
 344
 345 2000-08-28  Jim Wilson  <wilson@cygnus.com>
 346
 347         * ia64-dis.c (print_insn_ia64): Add failed label after ia64_free_opcode
 348         call.  Change last goto to use failed instead of done.
 349
 350 2000-08-28  Dave Brolley  <brolley@redhat.com>
 351
 352         * cgen-ibld.in (cgen_put_insn_int_value): New function.
 353         (insert_normal): Allow for non-zero word_offset with CGEN_INT_INSN_P.
 354         (insert_insn_normal): Use cgen_put_insn_int_value with CGEN_INT_INSN_P.
 355         (extract_normal): Allow for non-zero word_offset with CGEN_INT_INSN_P.
 356         * cgen-dis.in (read_insn): New static function.
 357         (print_insn): Use read_insn to read the insn into the buffer and set
 358         up for disassembly.
 359         (print_insn): in CGEN_INT_INSN_P, make sure that the entire insn is
 360         in the buffer.
 361         * fr30-asm.c: Regenerated.
 362         * fr30-desc.c: Regenerated.
 363         * fr30-desc.h Regenerated.
 364         * fr30-dis.c: Regenerated.
 365         * fr30-ibld.c: Regenerated.
 366         * fr30-opc.c: Regenerated.
 367         * fr30-opc.h Regenerated.
 368         * m32r-asm.c: Regenerated.
 369         * m32r-desc.c: Regenerated.
 370         * m32r-desc.h Regenerated.
 371         * m32r-dis.c: Regenerated.
 372         * m32r-ibld.c: Regenerated.
 373         * m32r-opc.c: Regenerated.
 374
 375 2000-08-28  Kazu Hirata  <kazu@hxi.com>
 376
 377         * tic30-dis.c: Fix formatting.
 378
 379 2000-08-27  Kazu Hirata  <kazu@hxi.com>
 380
 381         * sh-dis.c: Fix formatting.
 382
 383 2000-08-24  David Edelsohn  <dje@watson.ibm.com>
 384
 385         * ppc-opc.c (powerpc_opcodes): Add rfid, mtsrd, mtsrdin, mtmsrd.
 386
 387 2000-08-24  Kazu Hirata  <kazu@hxi.com>
 388
 389         * z8k-dis.c: Fix formatting.
 390
 391 2000-08-16  Jim Wilson  <wilson@cygnus.com>
 392
 393         * ia64-ic.tbl (pr-readers-nobr-nomovpr): Add addl, adds.  Delete
 394         break, mov-immediate, nop.
 395         * ia64-opc-f.c: Delete fpsub instructions.
 396         * ia64-opc-m.c: Add POSTINC to all instructions with postincrement
 397         address operand.  Rewrite using macros to avoid long lines.
 398         * ia64-opc.h (POSTINC): Define.
 399         * ia64-asmtab.c: Regenerate.
 400
 401 2000-08-15  Jim Wilson  <wilson@cygnus.com>
 402
 403         * ia64-ic.tbl: Add missing entries.
 404
 405 2000-08-08  Jason Eckhardt  <jle@cygnus.com>
 406
 407         * i860-dis.c (print_br_address): Change third argument from int
 408         to long.
 409
 410 2000-08-07  Richard Henderson  <rth@cygnus.com>
 411
 412         * ia64-dis.c (print_insn_ia64): Get byte skip count correct
 413         for MLI templates.  Handle IA64_OPND_TGT64.
 414
 415 2000-08-04  Ben Elliston  <bje@redhat.com>
 416
 417         * cgen-dis.in, cgen-asm.in, cgen-ibld.in: New files.
 418         * cgen.sh: Likewise.
 419
 420 2000-08-02  Jim Wilson  <wilson@cygnus.com>
 421
 422         * ia64-dis.c (print_insn_ia64): Call ia64_free_opcode at end.
 423
 424 2000-07-29  Marek Michalkiewicz  <marekm@linux.org.pl>
 425
 426         * avr-dis.c (avr_operand): Use PARAMS macro in declaration.
 427         Change return type from void to int.  Check the combination
 428         of operands, return 1 if valid.  Fix to avoid BUF overflow.
 429         Report undefined combinations of operands in COMMENT.
 430         Report internal errors to stderr.  Output the adiw/sbiw
 431         constant operand in both decimal and hex.
 432         (print_insn_avr): Disassemble ldd/std with displacement of 0
 433         as ld/st.  Check avr_operand () return value, handle invalid
 434         combinations of operands like unknown opcodes.
 435
 436 2000-07-28  Ben Elliston  <bje@redhat.com>
 437
 438         * Makefile.am (CGEN, CGENDEPS, CGENDIR, CGENFLAGS): New.
 439         (run-cgen, stamp-m32r, stamp-fr30): New targets.
 440         * Makefile.in: Regenerate.
 441         * configure.in: Add --enable-cgen-maint option.
 442         * configure: Regenerate.
 443
 444 2000-07-26  Dave Brolley  <brolley@redhat.com>
 445
 446         * cgen-opc.c (cgen_hw_lookup_by_name): 'i' is now unsigned.
 447         (cgen_hw_lookup_by_num): Ditto.
 448         (cgen_operand_lookup_by_name): Ditto.
 449         (print_address): Ditto.
 450         (print_keyword): Ditto.
 451         * cgen-dis.c (hash_insn_array): Mark unused parameters with
 452         ATTRIBUTE_UNUSED.
 453         * cgen-asm.c (hash_insn_array): Mark unused parameters with
 454         ATTRIBUTE_UNUSED.
 455         (cgen_parse_keyword): Ditto.
 456
 457 2000-07-22  Jason Eckhardt  <jle@cygnus.com>
 458
 459         * i860-dis.c: New file.
 460         (print_insn_i860): New function.
 461         (print_br_address): New function.
 462         (sign_extend): New function.
 463         (BITWISE_OP): New macro.
 464         (I860_REG_PREFIX): New macro.
 465         (grnames, frnames, crnames): New structures.
 466
 467         * disassemble.c (ARCH_i860): Define.
 468         (disassembler): Add check for bfd_arch_i860 to set disassemble
 469         function to print_insn_i860.
 470
 471         * Makefile.in (CFILES): Added i860-dis.c.
 472         (ALL_MACHINES): Added i860-dis.lo.
 473         (i860-dis.lo): New dependences.
 474
 475         * configure.in: New bits for bfd_i860_arch.
 476
 477         * configure: Regenerated.
 478
 479 2000-07-20  Hans-Peter Nilsson  <hp@axis.com>
 480
 481         * Makefile.am (CFILES): Add cris-dis.c and cris-opc.c.
 482         (ALL_MACHINES): Add cris-dis.lo and cris-opc.lo.
 483         (cris-dis.lo, cris-opc.lo): New rules.
 484         * Makefile.in: Rebuild.
 485         * configure.in (bfd_cris_arch): New target.
 486         * configure: Rebuild.
 487         * disassemble.c (ARCH_cris): Define.
 488         (disassembler): Support ARCH_cris.
 489         * cris-dis.c, cris-opc.c: New files.
 490         * po/POTFILES.in, po/opcodes.pot: Regenerate.
 491
 492 2000-07-11  Jakub Jelinek  <jakub@redhat.com>
 493
 494         * sparc-opc.c (sparc_opcodes): popc has 0 in rs1, not rs2.
 495         Reported by Bill Clarke <llib@computer.org>.
 496
 497 2000-07-09  Geoffrey Keating  <geoffk@cygnus.com>
 498
 499         * ppc-opc.c (powerpc_opcodes): Correct suffix for vslw.
 500         Patch by Randall J Fisher <rfisher@ecn.purdue.edu>.
 501
 502 2000-07-09  Alan Modra  <alan@linuxcare.com.au>
 503
 504         * hppa-dis.c (fput_reg, fput_fp_reg, fput_fp_reg_r, fput_creg,
 505         fput_const, extract_3, extract_5_load, extract_5_store,
 506         extract_5r_store, extract_5R_store, extract_10U_store,
 507         extract_5Q_store, extract_11, extract_14, extract_16, extract_21,
 508         extract_12, extract_17, extract_22): Prototype.
 509         (print_insn_hppa): Rename inner block opcode -> opc to avoid
 510         shadowing outer block.
 511         (GET_BIT): Define.
 512
 513 2000-07-05  DJ Delorie  <dj@redhat.com>
 514
 515         * MAINTAINERS: new
 516
 517 2000-07-04  Alexandre Oliva  <aoliva@redhat.com>
 518
 519         * arm-dis.c (print_insn_arm): Output combinations of PSR flags.
 520
 521 2000-07-03  Marek Michalkiewicz  <marekm@linux.org.pl>
 522
 523         * avr-dis.c (avr_operand): Change _ () to _() around all strings
 524         marked for translation (exception from the usual coding style).
 525         (print_insn_avr): Initialize insn2 to avoid warnings.
 526
 527 2000-07-03  Kazu Hirata  <kazu@hxi.com>
 528
 529         * h8300-dis.c (bfd_h8_disassemble): Improve readability.
 530         * h8500-dis.c: Fix formatting.
 531
 532 2000-07-01  Alan Modra  <alan@linuxcare.com.au>
 533
 534         * Makefile.am (DEP): Fix 2000-06-22.  grep after running dep.sed
 535         (CLEANFILES): Add DEPA.
 536         * Makefile.in: Regenerate.
 537
 538 2000-06-26  Scott Bambrough  <scottb@netwinder.org>
 539
 540         * arm-dis.c (regnames): Add an additional register set to match
 541         the set used by GCC.  Make it the default.
 542
 543 2000-06-22  Alan Modra  <alan@linuxcare.com.au>
 544
 545         * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
 546         find one.
 547         * Makefile.in: Regenerate.
 548
 549 2000-06-20  H.J. Lu  <hjl@gnu.org>
 550
 551         * Makefile.am: Rebuild dependency.
 552         * Makefile.in: Rebuild.
 553
 554 2000-06-18  Stephane Carrez  <stcarrez@worldnet.fr>
 555
 556         * Makefile.in, configure: regenerate
 557         * disassemble.c (disassembler): Recognize ARCH_m68hc12,
 558         ARCH_m68hc11.
 559         * m68hc11-dis.c (read_memory, print_insn, print_insn_m68hc12):
 560         New functions.
 561         * configure.in: Recognize m68hc12 and m68hc11.
 562         * m68hc11-dis.c, m68hc11-opc.c: New files for support of m68hc1x
 563         * Makefile.am (CFILES, ALL_MACHINES): New files for disassembly
 564         and opcode generation for m68hc11 and m68hc12.
 565
 566 2000-06-16  Nick Duffek  <nsd@redhat.com>
 567
 568         * disassemble.c (disassembler): Refer to the PowerPC 620 using
 569         bfd_mach_ppc_620 instead of 620.
 570
 571 2000-06-12  Kazu Hirata  <kazu@hxi.com>
 572
 573         * h8300-dis.c: Fix formatting.
 574         (bfd_h8_disassemble): Distinguish adds/subs, inc/dec.[wl]
 575         correctly.
 576
 577 Fri Jun  9 21:49:02 2000  Denis Chertykov  <denisc@overta.ru>
 578
 579         * avr-dis.c (avr_operand): Bugfix for jmp/call address.
 580
 581 Wed Jun  7 21:36:45 2000  Denis Chertykov  <denisc@overta.ru>
 582
 583         * avr-dis.c: completely rewritten.
 584
 585 2000-06-02  Kazu Hirata  <kazu@hxi.com>
 586
 587         * h8300-dis.c: Follow the GNU coding style.
 588         (bfd_h8_disassemble) Fix a typo.
 589
 590 2000-06-01  Kazu Hirata  <kazu@hxi.com>
 591
 592         * h8300-dis.c (bfd_h8_disassemble_init): Fix a typo.
 593         (bfd_h8_disassemble): Distinguish the operand size of inc/dev.[wl]
 594         correctly.  Fix a typo.
 595
 596 2000-05-31  Nick Clifton  <nickc@cygnus.com>
 597
 598         * opintl.h (_(String)): Explain why dgettext is used instead of
 599         gettext.
 600
 601 2000-05-30  Nick Clifton  <nickc@cygnus.com>
 602
 603         * opintl.h (gettext, dgettext, dcgettext, textdomain,
 604         bindtextdomain): Replace defines with those from intl/libgettext.h
 605         to quieten gcc warnings.
 606
 607 2000-05-26  Alan Modra  <alan@linuxcare.com.au>
 608
 609         * Makefile.am: Update dependencies with "make dep-am"
 610         * Makefile.in: Regenerate.
 611
 612 Thu May 25 22:53:20 2000  Alexandre Oliva  <aoliva@cygnus.com>
 613
 614         * m10300-dis.c (disassemble): Don't assume 32-bit longs when
 615         sign-extending operands.
 616
 617 Mon May 15 15:18:07 2000  Donald Lindsay  <dlindsay@cygnus.com>
 618
 619         * d10v-opc.c (d10v_opcodes): add ALONE tag to all short branches
 620         except brf's.
 621
 622 2000-05-21  Nick Clifton  <nickc@cygnus.com>
 623
 624         * Makefile.am (LIBIBERTY): Define.
 625
 626 Fri May 19 12:29:27 EDT 2000    Diego Novillo <dnovillo@redhat.com>
 627
 628         * mips-dis.c (REGISTER_NAMES): Rename to STD_REGISTER_NAMES.
 629         (STD_REGISTER_NAMES): New name for REGISTER_NAMES.
 630         (reg_names): Rename to std_reg_names. Change it to a char **
 631         static variable.
 632         (std_reg_names): New name for reg_names.
 633         (set_mips_isa_type): Set reg_names to point to std_reg_names by
 634         default.
 635
 636 2000-05-16  Frank Ch. Eigler  <fche@redhat.com>
 637
 638         * fr30-desc.h: Partially regenerated to account for changed
 639         CGEN_MAX_* -> CGEN_ACTUAL_MAX_* macros.
 640         * m32r-desc.h: Ditto.
 641
 642 2000-05-15  Nick Clifton  <nickc@cygnus.com>
 643
 644         * arm-opc.h: Use upper case for flasg in MSR and MRS
 645         instructions.  Allow any bit to be set in the field_mask of
 646         the MSR instruction.
 647
 648         * arm-dis.c (print_insn_arm): Decode _x and _s bits of the
 649         field_mask of an MSR instruction.
 650
 651 2000-05-11  Thomas de Lellis  <tdel@windriver.com>
 652
 653         * arm-opc.c: Disassembly of thumb ldsb/ldsh
 654         instructions changed to ldrsb/ldrsh.
 655
 656 2000-05-11  Ulf Carlsson  <ulfc@engr.sgi.com>
 657
 658         * mips-dis.c (print_insn_arg): Don't mask top 32 bits of 64-bit
 659         target addresses for 'jal' and 'j'.
 660
 661 2000-05-10  Geoff Keating  <geoffk@cygnus.com>
 662
 663         * ppc-opc.c (powerpc_opcodes): Make the predicted-branch opcodes
 664         also available in common mode when powerpc syntax is being used.
 665
 666 2000-05-08  Alan Modra  <alan@linuxcare.com.au>
 667
 668         * m68k-dis.c (dummy_printer): Add ATTRIBUTE_UNUSED to args.
 669         (dummy_print_address): Ditto.
 670
 671 2000-05-04  Timothy Wall  <twall@cygnus.com>
 672
 673         * tic54x-opc.c: New.
 674         * tic54x-dis.c: New.
 675         * disassemble.c (disassembler): Add ARCH_tic54x.
 676         * configure.in: Added tic54x target.
 677         * configure: Ditto.
 678         * Makefile.am: Add tic54x dependencies.
 679         * Makefile.in: Ditto.
 680
 681 2000-05-03  J.T. Conklin  <jtc@redback.com>
 682
 683         * ppc-opc.c (VA, VB, VC, VD, VS, SIMM, UIMM, SHB): New macros, for
 684         vector unit operands.
 685         (VX, VX_MASK, VXA, VXA_MASK, VXR, VXR_MASK): New macros, for vector
 686         unit instruction formats.
 687         (PPCVEC): New macro, mask for vector instructions.
 688         (powerpc_operands): Add table entries for above operand types.
 689         (powerpc_opcodes): Add table entries for vector instructions.
 690
 691         * ppc-dis.c (print_insn_big_powerpc): Add PPC_OPCODE_ALTIVEC to mask.
 692         (print_insn_little_powerpc): Likewise.
 693         (print_insn_powerpc): Prepend 'v' when printing vector registers.
 694
 695 Mon Apr 24 15:21:35 2000  Clinton Popetz  <cpopetz@cygnus.com>
 696
 697         * configure.in: Add bfd_powerpc_64_arch.
 698         * disassemble.c (disassembler): Use print_insn_big_powerpc for
 699         64 bit code.
 700
 701 2000-04-24  Nick Clifton  <nickc@cygnus.com>
 702
 703         * fr30-desc.c (fr30_cgen_cpu_open): Initialise signed_overflow
 704         field.
 705
 706 Sun Apr 23 17:54:14 2000  Denis Chertykov  <denisc@overta.ru>
 707
 708         * avr-dis.c (reg_fmul_d): New. Extract destination register from
 709         FMUL instruction.
 710         (reg_fmul_r): New. Extract source register from FMUL instruction.
 711         (reg_muls_d): New. Extract destination register from MULS instruction.
 712         (reg_muls_r): New. Extract source register from MULS instruction.
 713         (reg_movw_d): New. Extract destination register from MOVW instruction.
 714         (reg_movw_r): New. Extract source register from MOVW instruction.
 715         (print_insn_avr): Handle MOVW, MULS, MULSU, FMUL, FMULS, FMULSU,
 716         EICALL, EIJMP, LPM r,Z, ELPM r,Z, SPM, ESPM instructions.
 717
 718 2000-04-22  Timothy Wall  <twall@cygnus.com>
 719
 720         * ia64-gen.c (general): Add an ordered table of primary
 721         opcode names, as well as priority fields to disassembly data
 722         structures to enforce a preferred disassembly format based on the
 723         ordering of the opcode tables.
 724         (load_insn_classes): Show a useful message if IC tables are missing.
 725         (load_depfile): Ditto.
 726         * ia64-asmtab.h (struct ia64_dis_names ): Add priority flag to
 727         distinguish preferred disassembly.
 728         * ia64-opc-f.c: Reorder some insn for preferred disassembly
 729         format.  Fix incorrect flag on fma.s/fma.s.s0.
 730         * ia64-opc.c: Scan *all* disassembly matches and use the one with
 731         the highest priority.
 732         * ia64-opc-b.c: Use more abbreviations.
 733         * ia64-asmtab.c: Regenerate.
 734
 735 Fri Apr 21 16:03:39 2000  Jason Eckhardt  <jle@cygnus.com>
 736
 737         * hppa-dis.c (extract_16): New function.
 738         (print_insn_hppa): Fix incorrect handling of 'fe'. Added handling of
 739         new operand types l,y,&,fe,fE,fx.
 740
 741 Fri Apr 21 13:20:53 2000  Richard Henderson  <rth@cygnus.com>
 742                           David Mosberger  <davidm@hpl.hp.com>
 743                           Timothy Wall <twall@cygnus.com>
 744                           Bob Manson  <manson@charmed.cygnus.com>
 745                           Jim Wilson  <wilson@cygnus.com>
 746
 747         * Makefile.am (HFILES): Add ia64-asmtab.h, ia64-opc.h.
 748         (CFILES): Add ia64-dis.c, ia64-opc-a.c, ia64-opc-b.c, ia64-opc-f.c,
 749         ia64-opc-i.c, ia64-opc-m.c, ia64-opc-d.c, ia64-opc.c, ia64-gen.c,
 750         ia64-asmtab.c.
 751         (ALL_MACHINES): Add ia64-dis.lo, ia64-opc.lo.
 752         (ia64-ic.tbl, ia64-raw.tbl, ia64-waw.tbl, ia64-war.tbl, ia64-gen,
 753         ia64-gen.o, ia64-asmtab.c, ia64-dis.lo, ia64-opc.lo): New rules.
 754         * Makefile.in: Rebuild.
 755         * configure Rebuild.
 756         * configure.in (bfd_ia64_arch): New target.
 757         * disassemble.c (ARCH_ia64): Define.
 758         (disassembler): Support ARCH_ia64.
 759         * ia64-asmtab.c, ia64-asmtab.h, ia64-dis.c, ia64-gen.c ia64-ic.tbl,
 760         ia64-opc-a.c, ia64-opc-b.c, ia64-opc-d.c ia64-opc-f.c, ia64-opc-i.c,
 761         ia64-opc-m.c, ia64-opc-x.c, ia64-opc.c, ia64-opc.h, ia64-raw.tbl,
 762         ia64-war.tbl, ia64-waw.tbl): New files.
 763
 764 2000-04-20  Alexandre Oliva  <aoliva@cygnus.com>
 765
 766         * m10300-dis.c (HAVE_AM30, HAVE_AM33): Define.
 767         (disassemble): Use them.
 768
 769 2000-04-14  Alan Modra  <alan@linuxcare.com.au>
 770
 771         * sysdep.h: Include "ansidecl.h" not <ansidecl.h>
 772         * Makefile.am: Update dependencies.
 773         * Makefile.in: Regenerate.
 774
 775 2000-04-14  Michael Sokolov  <msokolov@ivan.Harhan.ORG>
 776
 777         * a29k-dis.c, alpha-dis.c, alpha-opc.c, arc-dis.c, arc-opc.c,
 778         avr-dis.c, d10v-dis.c, d10v-opc.c, d30v-dis.c, d30v-opc.c,
 779         disassemble.c, h8300-dis.c, h8500-dis.c, hppa-dis.c, i370-dis.c,
 780         i370-opc.c, i960-dis.c, m10200-dis.c, m10200-opc.c, m10300-dis.c,
 781         m10300-opc.c, m68k-dis.c, m68k-opc.c, m88k-dis.c, mcore-dis.c,
 782         mips-dis.c, mips-opc.c, mips16-opc.c, pj-dis.c, pj-opc.c,
 783         ppc-dis.c, ppc-opc.c, sh-dis.c, sparc-dis.c, sparc-opc.c,
 784         tic80-dis.c, tic80-opc.c, v850-dis.c, v850-opc.c, vax-dis.c,
 785         w65-dis.c, z8k-dis.c, z8kgen.c: Include sysdep.h.  Remove
 786         ansidecl.h as sysdep.h includes it.
 787
 788 Fri Apr  7 15:56:57 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 789
 790         * configure.in (WARN_CFLAGS): Set to -W -Wall by default.  Add
 791         --enable-build-warnings option.
 792         * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
 793         * Makefile.in, configure: Re-generate.
 794
 795 Wed Apr  5 22:28:18 2000  J"orn Rennecke <amylaar@cygnus.co.uk>
 796
 797         * sh-opc.c (sh_table): Use A_DISP_PC / PCRELIMM_8BY2 for ldre & ldrs.
 798         stc GBR,@-<REG_N> is available for arch_sh1_up.
 799         Group parallel processing insn with identical mnemonics together.
 800         Make three-operand psha / pshl come first.
 801
 802 Wed Apr  5 22:05:40 2000  J"orn Rennecke <amylaar@cygnus.co.uk>
 803
 804         * sh-opc.h (sh_nibble_type): Remove DISP_8 and DISP_4.
 805         Split IMM_[48]{,BY[24]} into IMM[01]_[48]{,BY[24]}.  Add REPEAT.
 806         (sh_arg_type): Add A_PC.
 807         (sh_table): Update entries using immediates.  Add repeat.
 808         * sh-dis.c (print_insn_shx): Remove DISP_8 and DISP_4.
 809         Split IMM_[48]{,BY[24]} into IMM[01]_[48]{,BY[24]}.  Add REPEAT.
 810
 811 2000-04-04  Alan Modra  <alan@linuxcare.com.au>
 812
 813         * po/opcodes.pot: Regenerate.
 814
 815         * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
 816         (DEP): Quote when passing vars to sub-make.  Add warning message
 817         to end.
 818         (DEP1): Rewrite for "gcc -MM".
 819         (CLEANFILES): Add DEP2.
 820         Update dependencies.
 821         * Makefile.in: Regenerate.
 822
 823 2000-04-03  Denis Chertykov  <denisc@overta.ru>
 824
 825         * avr-dis.c: Syntax cleanup.
 826         (add0fff): Print the pc relative address as a signed number.
 827         (add03f8): Likewise.
 828
 829 2000-04-01  Ian Lance Taylor  <ian@zembu.com>
 830
 831         * disassemble.c (disassembler_usage): Don't use a prototype.  Mark
 832         the parameter ATTRIBUTE_UNUSED.
 833         * ppc-opc.c: Add ATTRIBUTE_UNUSED as needed.
 834
 835 2000-04-01  Alexandre Oliva  <aoliva@cygnus.com>
 836
 837         * m10300-opc.c: SP-based offsets are always unsigned.
 838
 839 2000-03-29  Thomas de Lellis  <tdel@windriver.com>
 840
 841         * arm-opc.h (thumb_opcodes): Disassemble 0xde.. to "bal"
 842         [branch always] instead of "undefined".
 843
 844 2000-03-27  Nick Clifton  <nickc@cygnus.com>
 845
 846         * d30v-opc.c (d30v_format_table): Move SHORT_AR to end of list of
 847         short instructions, from end of list of long instructions.
 848
 849 2000-03-27  Ian Lance Taylor  <ian@zembu.com>
 850
 851         * Makefile.am (CFILES): Add avr-dis.c.
 852         (ALL_MACHINES): Add avr-dis.lo.
 853
 854 2000-03-27  Alan Modra  <alan@linuxcare.com>
 855
 856         * avr-dis.c (add0fff, add03f8): Don't use structure bitfields to
 857         truncate integers.
 858         (print_insn_avr): Call function via pointer in K&R compatible way.
 859         (dispLDD, regPP, reg50, reg104, reg40, reg20w, lit404, lit204,
 860         add0fff, add03f8): Convert to old style function declaration and
 861         add prototype.
 862         (avrdis_opcode): Add prototype.
 863
 864 2000-03-27  Denis Chertykov  <denisc@overta.ru>
 865
 866         * avr-dis.c: New file.  AVR disassembler.
 867         * configure.in (bfd_avr_arch): New architecture support.
 868         * disassemble.c: Likewise.
 869         * configure: Regenerate.
 870
 871 Mon Mar  6 19:52:05 2000  J"orn Rennecke <amylaar@cygnus.co.uk>
 872
 873         * sh-opc.h (sh_table): ldre and ldrs have a *signed* displacement.
 874
 875 2000-03-02  J"orn Rennecke <amylaar@cygnus.co.uk>
 876
 877         * d30v-dis.c (print_insn): Remove d*i hacks.  Use per-operand
 878         flag to determine if operand is pc-relative.
 879         * d30v-opc.c:
 880         (d30v_format_table):
 881         (REL6S3): Renamed from IMM6S3.
 882         Added flag OPERAND_PCREL.
 883         (REL12S3, REL18S3, REL32): Split from IMM12S3, IMM18S3, REL32, with
 884         added flag OPERAND_PCREL.
 885         (IMM12S3U): Replaced with REL12S3.
 886         (SHORT_D2, LONG_D): Delay target is pc-relative.
 887         (SHORT_B2r, SHORT_B3r, SHORT_B3br, SHORT_D2r, LONG_Ur, LONG_2r):
 888         Split from SHORT_B2, SHORT_D2, SHORT_B3b, SHORT_D2, LONG_U, LONG_2r,
 889         using the REL* operands.
 890         (LONG_2br, LONG_Dr): Likewise, from LONG_2b, LONG_D.
 891         (SHORT_D1r, SHORT_D2Br, LONG_Dbr): Renamed from SHORT_D1, SHORT_D2B,
 892         LONG_Db, using REL* operands.
 893         (SHORT_U, SHORT_A5S): Removed stray alternatives.
 894         (d30v_opcode_table): Use new *r formats.
 895
 896 2000-02-28  Nick Clifton  <nickc@cygnus.com>
 897
 898         * m32r-desc.c (m32r_cgen_cpu_open): Replace 'flags' with
 899         'signed_overflow_ok_p'.
 900
 901 2000-02-27  Eli Zaretskii  <eliz@is.elta.co.il>
 902
 903         * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the
 904         name of the libtool directory.
 905         * Makefile.in: Rebuild.
 906
 907 2000-02-24  Nick Clifton  <nickc@cygnus.com>
 908
 909         * cgen-opc.c (cgen_set_signed_overflow_ok): New function.
 910         (cgen_clear_signed_overflow_ok): New function.
 911         (cgen_signed_overflow_ok_p): New function.
 912
 913 2000-02-23  Andrew Haley  <aph@cygnus.com>
 914
 915         * m32r-asm.c, m32r-desc.c, m32r-desc.h, m32r-dis.c,
 916         m32r-ibld.c,m32r-opc.h: Rebuild.
 917
 918 2000-02-23  Linas Vepstas <linas@linas.org>
 919
 920         * i370-dis.c, i370-opc.c: New.
 921
 922         * disassemble.c (ARCH_i370): Define.
 923         (disassembler): Handle it.
 924
 925         * Makefile.am: Add support for Linux/IBM 370.
 926         * configure.in: Likewise.
 927
 928         * Makefile.in: Regenerate.
 929         * configure: Likewise.
 930
 931 2000-02-22  Chandra Chavva   <cchavva@cygnus.com>
 932
 933         * d30v-opc.c (d30v_opcode_tab) : Added FLAG_NOT_WITH_ADDSUBppp to
 934         ST2H, STB, STH, STHH, STW and ST2H opcodes to prohibit parallel
 935         procedure.
 936
 937 2000-02-22  Andrew Haley  <aph@cygnus.com>
 938
 939         * mips-dis.c (_print_insn_mips): New arg for OPCODE_IS_MEMBER:
 940         force gp32 to zero.
 941         * mips-opc.c (G6): New define.
 942         (mips_builtin_op): Add "move" definition for -gp32.
 943
 944 2000-02-22  Ian Lance Taylor  <ian@zembu.com>
 945
 946         From Grant Erickson <gerickso@Brocade.COM>:
 947         * ppc-opc.c: Correct dcread--it takes 3 arguments, not 2.
 948
 949 2000-02-21  Alan Modra  <alan@spri.levels.unisa.edu.au>
 950
 951         * dis-buf.c (buffer_read_memory): Change `length' param and all int
 952         vars to unsigned.
 953
 954 Thu Feb 17 00:18:12 2000  J"orn Rennecke <amylaar@cygnus.co.uk>
 955
 956         * sh-dis.c (print_movxy, print_insn_ddt, print_dsp_reg): New functions.
 957         (print_insn_ppi): Likewise.
 958         (print_insn_shx): Use info->mach to select appropriate insn set.
 959         Add support for sh-dsp.  Remove FD_REG_N support.
 960         * sh-opc.h (sh_nibble_type): Add new values for sh-dsp support.
 961         (sh_arg_type): Likewise.  Remove FD_REG_N.
 962         (sh_dsp_reg_nums): New enum.
 963         (arch_sh1, arch_sh2, arch_sh3, arch_sh3e, arch_sh4): New macros.
 964         (arch_sh_dsp, arch_sh3_dsp, arch_sh1_up, arch_sh2_up): Likewise.
 965         (arch_sh3_up, arch_sh3e_up, arch_sh4_up, arch_sh_dsp_up): Likewise.
 966         (arch_sh3_dsp_up): Likewise.
 967         (sh_opcode_info): New field: arch.
 968         (sh_table): Split up insn with FD_REG_N into ones with F_REG_N and
 969         D_REG_N.  Fill in arch field.  Add sh-dsp insns.
 970
 971 2000-02-14  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 972
 973         * arm-dis.c: Change flavor name from atpcs-special to
 974         special-atpcs to prevent name conflict in gdb.
 975         (get_arm_regname_num_options, set_arm_regname_option,
 976         get_arm_regnames): New functions.  API to access the several
 977         flavor of register names.  Note: Used by gdb.
 978         (print_insn_thumb): Use the register name entry from the currently
 979         selected flavor for LR and PC.
 980
 981 2000-02-10  Nick Clifton  <nickc@cygnus.com>
 982
 983         * mcore-opc.h (enum mcore_opclass): Add MULSH and OPSR
 984         classes.
 985         (mcore_table): Add "idly4", "psrclr", "psrset", "mulsh" and
 986         "mulsh.h" instructions.
 987         * mcore-dis.c (imsk array): Add masks for MULSH and OPSR
 988         classes.
 989         (print_insn_mcore): Add support for little endian targets.
 990         Add support for MULSH and OPSR classes.
 991
 992 2000-02-07  Nick Clifton  <nickc@cygnus.com>
 993
 994         * arm-dis.c (parse_arm_diassembler_option): Rename again.
 995         Previous delat did not take.
 996
 997 2000-02-03  Timothy Wall  <twall@redhat.com>
 998
 999         * dis-buf.c (buffer_read_memory):  Use octets_per_byte field
1000         to adjust target address bounds checking and calculate the
1001         appropriate octet offset into data.
1002
1003 2000-01-27  Nick Clifton  <nickc@redhat.com>
1004
1005         * arm-dis.c: (parse_disassembler_option): Rename to
1006         parse_arm_disassembler_option and allow to be exported.
1007
1008         * disassemble.c (disassembler_usage): New function: Print out any
1009         target specific disassembler options.
1010         Call arm_disassembler_options() if the ARM architecture is being
1011         supported.
1012
1013         * arm-dis.c (NUM_ELEM): Define this macro if not already
1014         defined.
1015         (arm_regname): New struct type for ARM register names.
1016         (arm_toggle_regnames): Delete.
1017         (parse_disassembler_option): Use register name structure.
1018         (print_insn): New function: Combines duplicate code found in
1019         print_insn_big_arm and print_insn_little_arm.
1020         (print_insn_big_arm): Call print_insn.
1021         (print_insn_little_arm): Call print_insn.
1022         (print_arm_disassembler_options): Display list of supported,
1023         ARM specific disassembler options.
1024
1025 2000-01-27  Thomas de Lellis  <tdel@windriver.com>
1026
1027         * arm-dis.c (printf_insn_big_arm): Treat ELF symbols with the
1028         ARM_STT_16BIT flag as Thumb code symbols.
1029
1030         * arm-dis.c (printf_insn_little_arm): Ditto.
1031
1032 2000-01-25  Thomas de Lellis  <tdel@windriver.com>
1033
1034         * arm-dis.c (printf_insn_thumb): Prevent double dumping
1035         of raw thumb instructions.
1036
1037 2000-01-20  Nick Clifton  <nickc@cygnus.com>
1038
1039         * mcore-opc.h (mcore_table): Add "add" as an alias for "addu".
1040
1041 2000-01-03  Nick Clifton  <nickc@cygnus.com>
1042
1043         * arm-dis.c (streq): New macro.
1044         (strneq): New macro.
1045         (force_thumb): ew local variable.
1046         (parse_disassembler_option): New function: Parse a single, ARM
1047         specific disassembler command line switch.
1048         (parse_disassembler_option): Call parse_disassembler_option to
1049         parse individual command line switches.
1050         (print_insn_big_arm): Check force_thumb.
1051         (print_insn_little_arm): Check force_thumb.
1052
1053 For older changes see ChangeLog-9899
1054 \f
1055 Local Variables:
1056 mode: change-log
1057 left-margin: 8
1058 fill-column: 74
1059 version-control: never
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