opcodes/ChangeLog

   1 2001-02-11  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
   2
   3         * mips-dis.c (print_insn_arg): Use top four bits of the address of
   4         the following instruction not of the jump itself for the jump
   5         target.
   6         (print_mips16_insn_arg): Likewise.
   7
   8 2001-02-11  Michael Sokolov  <msokolov@ivan.Harhan.ORG>
   9
  10         * Makefile.am (stamp-lib): ranlib the libopcodes.a in the build
  11         directory.
  12         * Makefile.in: Regenerate.
  13
  14 2001-02-09  Schwidefsky  <schwidefsky@de.ibm.com>
  15
  16         * Makefile.am: Add linux target for S/390.
  17         * Makefile.in: Likewise.
  18         * configure.in: Likewise.
  19         * disassemble.c: Likewise.
  20         * s390-dis.c: New file.
  21         * s390-mkopc.c: New file.
  22         * s390-opc.c: New file.
  23         * s390-opc.txt: New file.
  24
  25 2001-02-05  Jim Wilson  <wilson@redhat.com>
  26
  27         * ia64-asmtab.c: Revert 2000-12-16 change.
  28
  29 2001-02-02  Patrick Macdonald  <patrickm@redhat.com>
  30
  31         * fr30-desc.h: Regenerate with CGEN_MAX_SYNTAX_ELEMENTS.
  32         * m32r-desc.h: Regenerate.
  33
  34 Thu Feb  1 16:29:06 MET 2001  Jan Hubicka  <jh@suse.cz>
  35
  36         * (dis386_att, grps): Use 'T' for push/pop
  37         (putop): Handle 'T', alphabetize order, fix 'I' handling in Intel syntax
  38
  39 2001-01-14  Alan Modra  <alan@linuxcare.com.au>
  40
  41         * hppa-dis.c (print_insn_hppa): Handle '>' and '<' arg types.
  42
  43 2001-01-13  Nick Clifton  <nickc@redhat.com>
  44
  45         * disassemble.c: Remove spurious white space.
  46
  47 Sat Jan 13 01:48:24 MET 2001  Jan Hubicka  <jh@suse.cz>
  48
  49         * i386-dis.c (dis386_att, disx86_64_att): Fix ret, lret and iret
  50         templates.
  51
  52 2001-01-11  Peter Targett  <peter.targett@arccores.com>
  53
  54         * configure.in: Add arc-ext.lo for bfd_arc_arch selection.
  55         * Makefile.am (C_FILES): Add arc-ext.c.
  56         (ALL_MACHINES) Add arc-ext.lo.
  57         (INCLUDES) Add opcode directory to list.
  58         New dependency entry for arc-ext.lo.
  59         * disassemble.c (disassembler): Correct call to
  60         arc_get_disassembler.
  61         * arc-opc.c: New update for ARC, including full base
  62         instructions for ARC variants.
  63         * arc-dis.h, arc-dis.c: New update for ARC, including
  64         extensibility functionality.
  65         * arc-ext.h, arc-ext.c: New files for handling extensibility.
  66
  67 2001-01-10  Jan Hubicka  <jh@suse.cz>
  68
  69         * i386-dis.c (PREGRP15 - PREGRP24): New.
  70         (dis386_twobyt): Add SSE2 instructions.
  71         (twobyte_uses_SSE_prefix: Rename from ... ; add new SSE instructions.
  72         (twobyte_uses_f3_prefix): ... this one.
  73         (grps): Add SSE instructions.
  74         (prefix_user_table): Add two new slots; add SSE2 instructions.
  75         (print_insn_i386): Rename uses_f3_prefix to uses_SSE_prefix;
  76         Handle the REPNZ and Data16 prefixes as well; do proper lookup
  77         to prefix_user_table.
  78         (OP_E): Accept mfence and lfence as well.
  79         (OP_MMX): Data16 prefix turns MMX to SSE; support REX extensions.
  80         (OP_XMM): Support REX extensions.
  81         (OP_EM): Likewise.
  82         (OP_EX): Likewise.
  83
  84 2001-01-09  Nick Clifton  <nickc@redhat.com>
  85
  86         * arm-dis.c (print_insn): Set pc to zero for instructions with
  87         a reloc associated with them.
  88
  89 2001-01-09  Jeff Johnston  <jjohnstn@redhat.com>
  90
  91         * cgen-asm.in (parse_insn_normal): Changed syn to be
  92         CGEN_SYNTAX_CHAR_TYPE.  Changed all references to *syn
  93         as character to use CGEN_SYNTAX_CHAR macro and all comparisons
  94         to '\0' to use 0 instead.
  95         * cgen-dis.in (print_insn_normal): Ditto.
  96         * cgen-ibld.in (insert_insn_normal, extract_insn_normal): Ditto.
  97
  98 2001-01-05  Jan Hubicka  <jh@suse.cz>
  99
 100         * i386-dis.c: Add x86_64 support.
 101         (rex): New static variable.
 102         (REX_MODE64, REX_EXTX, REX_EXTY, REX_EXTZ): New constants.
 103         (USED_REX): New macro.
 104         (Ev, Ed, Rm, Iq, Iv64, Cm, Dm, Rm*, Ob64, Ov64): New macros.
 105         (OP_I64, OP_OFF64, OP_IMREG): New functions.
 106         (OP_REG, OP_OFF): Declare.
 107         (get64, get32, get32s): New functions.
 108         (r??_reg): New constants.
 109         (dis386_att): Change templates of instruction implicitly promoted
 110         to 64bit; change e?? to RMe?? for unwind RM byte instructions.
 111         (grps): Likewise.
 112         (dis386_intel): Likewise.
 113         (dixx86_64_att): New table based on dis386_att.
 114         (dixx86_64_intel): New table based on dis386_intel.
 115         (names64, names8rex): New global variable.
 116         (names32, names16): Add extended registers.
 117         (prefix_user_t): Recognize rex prefixes.
 118         (prefix_name): Print REX prefixes nicely.
 119         (op_riprel): New global variable.
 120         (start_pc): Set type to bfd_vma.
 121         (print_insn_i386): Detect the 64bit mode and use proper table;
 122         move ckprefix after initializing the buffer; output unused rex prefixes;
 123         output information about target of RIP relative addresses.
 124         (putop): Support 'O' and 'I'. Update handling of "P', 'Q', 'R' and 'S';
 125         (print_operand_value): New function.
 126         (OP_E, OP_G, OP_REG, OP_I, OP_J, OP_DIR, OP_OFF, OP_D): Add support for
 127         REX prefix and new modes.
 128         (get64, get32s): New.
 129         (get32): Return bfd_signed_vma type.
 130         (set_op): Initialize the op_riprel.
 131         * disassemble.c (disassembler): Recognize the x86-64 disassembly.
 132
 133 2001-01-03  Richard Sandiford  <r.sandiford@redhat.com>
 134
 135          cgen-dis.in (read_insn): Use bfd_get_bits()
 136
 137 2001-01-02  Richard Sandiford  <rsandifo@redhat.com>
 138
 139         * cgen-dis.c (hash_insn_array): Use bfd_put_bits().
 140         (hash_insn_list): Likewise
 141         * cgen-ibld.in (insert_1): Use bfd_put_bits() and bfd_get_bits().
 142         (extract_1): Use bfd_get_bits().
 143         (extract_normal): Apply sign extension to both extraction
 144         methods.
 145         * cgen-opc.c (cgen_get_insn_value): Use bfd_get_bits()
 146         (cgen_put_insn_value): Use bfd_put_bits()
 147
 148 2000-12-28  Frank Ch. Eigler  <fche@redhat.com>
 149
 150         * cgen-asm.in (parse_insn_normal): Print better error message for
 151         instructions with missing operands.
 152
 153 2000-12-21  Santeri Paavolainen <santtu@ssh.com>
 154
 155         * cgen-opc.c: Include alloca.h if HAVE_ALLOCA_H is defined.
 156
 157 2000-12-16  Nick Clifton  <nickc@redhat.com>
 158
 159         * Makefile.in: Regenerate.
 160         * aclocal.m4: Regenerate.
 161         * config.in: Regenerate.
 162         * configure.in: Add spacing.
 163         * configure: Regenerate.
 164         * ia64-asmtab.c: Regenerate.
 165         * po/opcodes.pot: Regenerate.
 166
 167 2000-12-12  Frank Ch. Eigler  <fche@redhat.com>
 168
 169         * cgen-asm.in (@arch@_cgen_assemble_insn): Prefer printing insert-time
 170         error messages over later parse-time ones.
 171
 172 2000-12-12  Jim Wilson  <wilson@redhat.com>
 173
 174         * ia64-dis.c (print_insn_ia64): Cast away const on ia64_free_opcode
 175         argument.
 176         * ia64_gen.c (insert_deplist): Cast sizeof result to int.
 177         (print_dependency_table): Print NULL if semantics field not set.
 178         (insert_opcode_dependencies): Mark cmp parameter as unused.
 179         (print_main_table): Use fprintf_vma to print long long fields.
 180         (main): Mark argv paramter as unused.  Convert to old style definition.
 181         * ia64-opc.c (ia64_find_dependency): Cast sizeof result to int.
 182         * ia64-asmtab.c: Regnerate.
 183
 184 2000-12-09  Nick Clifton  <nickc@redhat.com>
 185
 186         * m32r-dis.c (print_insn): Prevent re-read of instruction from
 187         wrong address.
 188
 189         * fr30-dis.c: Regenerate.
 190
 191 2000-12-08  Peter Targett  <peter.targett@arccores.com>
 192
 193         * configure.in: Add arc-ext.lo for bfd_arc_arch selection.
 194         * Makefile.am (C_FILES): Add arc-ext.c.
 195         (ALL_MACHINES) Add arc-ext.lo.
 196         (INCLUDES) Add opcode directory to list.
 197         New dependency entry for arc-ext.lo.
 198         * disassemble.c (disassembler): Correct call to
 199         arc_get_disassembler.
 200         * arc-opc.c: New update for ARC, including full base
 201         instructions for ARC variants.
 202         * arc-dis.h, arc-dis.c: New update for ARC, including
 203         extensibility functionality.
 204         * arc-ext.h, arc-ext.c: New files for handling extensibility.
 205
 206 2000-12-03  Chris Demetriou   cgd@sibyte.com
 207
 208         * mips-opc.c (mips_builtin_opcodes): Use the WR_HILO, RD_HILO,
 209         MOD_HILO, and MOD_LO macros.
 210
 211         * mips-opc.c (M1, M2): Delete.
 212         (mips_builtin_opcodes): Remove all uses of M1.
 213
 214         * mips-opc.c (mips_builtin_opcodes): Make the dmfc2 and dmtc2
 215         instructions take "G" format second operands and use the
 216         correct flags.
 217         There are mfc3 and mtc3 opcodes, so add dmfc3 and dmtc3 opcodes to
 218         match.
 219         Delete "sel" code operands from mfc1 and mtc1.
 220         Add MIPS64 opcode changes (dclo, dclz), and "sel" code variants
 221         for dm[ft]c[023].
 222
 223 2000-12-03  Ed Satterthwaite  ehs@sibyte.com  and
 224             Chris Demetriou   cgd@sibyte.com
 225
 226         * mips-opc.c (mips_builtin_opcodes): Finish additions
 227         for MIPS32 support, and clean up existing entries for
 228         aesthetics, consistency with the MIPS32 ISA, and
 229         with consistency the rest of the table.
 230
 231 2000-12-01  Nick Clifton  <nickc@redhat.com>
 232
 233         * mips16-opc.c (mips16_opcodes): Add initialiser for membership
 234         field.
 235
 236 2000-12-01  Chris Demetriou <cgd@sibyte.com>
 237
 238         mips-dis.c (print_insn_arg): Handle new 'U' and 'J' argument
 239         specifiers.  Update 'B' for new constant names, and remove
 240         'm'.
 241         mips-opc.c (mips_builtin_opcodes): Place "pref" and "ssnop"
 242         near the top of the array, so they are disassembled properly.
 243         Enable "ssnop" for MIPS32.  Add "break" variant with 20 bit
 244         code for MIPS32.  Update "clo" and "clz" to use 'U' operand
 245         specifier.  Add 'H' format specifier variants for "mfc1,"
 246         "mfc2," "mfc3," "mtc1," "mtc2," and "mtc3" for MIPS32.  Update
 247         MIPS32 "sdbbp" to use 'B' operand specifier.  Add MIPS32
 248         "wait" variant which uses 'J' operand specifier.
 249
 250         * mips-dis.c (set_mips_isa_type): Update to use
 251         CPU_UNKNOWN and ISA_* constants.  Add bfd_mach_mips32 case.
 252         Replace bfd_mach_mips4K with bfd_mach_mips32_4k case.
 253         * mips-opc.c (I32): New constant for instructions added in
 254         MIPS32.
 255         (P4): Delete.
 256         (mips_builtin_opcodes) Replace all uses of P4 with I32.
 257
 258         * mips-dis.c (set_mips_isa_type): Add cases for
 259         bfd_mach_mips5 and bfd_mach_mips64.
 260         * mips-opc.c (I64): New definitions.
 261
 262         * mips-dis.c (set_mips_isa_type): Add case for
 263         bfd_mach_mips_sb1.
 264
 265 2000-11-28  Hans-Peter Nilsson  <hp@bitrange.com>
 266
 267         * sh-dis.c (print_insn_ddt): Make insn_x, insn_y unsigned.
 268         (print_insn_ppi): Make nib1, nib2, nib3 unsigned.
 269         Initialize variable dc to NULL.
 270         (print_insn_shx): Remove unused label d_reg_n.
 271
 272 2000-11-24  Nick Clifton  <nickc@redhat.com>
 273
 274         * arm-opc.h: Add new opcode formatting parameter 'B'.
 275         (arm_opcodes): Add XScale, v5, and v5te instructions.
 276         (thumb_opcodes): Add v5t instructions.
 277
 278         * arm-dis.c (print_insn_arm): Handle new 'B' format
 279         parameter.
 280         (print_insn_thumb): Decode BLX(1) instruction.
 281
 282 2000-11-21  Chris Demetriou  <cgd@sibyte.com>
 283
 284         * mips-opc.c: Fix file header comment.
 285
 286 2000-11-14  Hans-Peter Nilsson  <hp@axis.com>
 287
 288         * cris-dis.c (cris_get_disassembler): If abfd is NULL, return
 289         print_insn_cris_with_register_prefix.
 290
 291 2000-11-11  Alexandre Oliva  <aoliva@redhat.com>
 292
 293         * sh-opc.h: The operand of `mov.w r0, (<disp>,GBR)' is IMM1, not 0.
 294
 295 2000-11-07  Matthew Green  <mrg@redhat.com>
 296
 297         * cgen-dis.in (print_insn): All insns which can fit into insn_value
 298         must be loaded there in their entirety.
 299
 300 2000-10-20  Jakub Jelinek  <jakub@redhat.com>
 301
 302         * sparc-dis.c (v9a_asr_reg_names): Add v9b ASRs.
 303         (compute_arch_mask): Add v8plusb and v9b machines.
 304         (print_insn_sparc): siam mode decoding, accept ASRs up to 25.
 305         * opcodes/sparc-opc.c: Support for Cheetah instruction set.
 306         (prefetch_table): Add #invalidate.
 307
 308 2000-10-16  Nick Clifton  <nickc@redhat.com>
 309
 310         * mcore-dis.c (imsk): Change mask for OC to 0xFE00.
 311
 312 2000-10-06  Dave Brolley  <brolley@redhat.com>
 313
 314         * fr30-desc.h: Regenerate.
 315         * m32r-desc.h: Regenerate.
 316         * m32r-ibld.c: Regenerate.
 317
 318 2000-10-05  Jim Wilson  <wilson@redhat.com>
 319
 320         * ia64-ic.tbl: Update from Intel.
 321         * ia64-asmtab.c: Regenerate.
 322
 323 2000-10-04  Kazu Hirata  <kazu@hxi.com>
 324
 325         * ia64-gen.c: Convert C++-style comments to C-style comments.
 326         * tic54x-dis.c: Likewise.
 327
 328 2000-09-29  Hans-Peter Nilsson  <hp@axis.com>
 329
 330         Changes to add dollar prefix to registers for files where user symbols
 331         don't have a leading underscore.  Fix formatting.
 332         * cris-dis.c (REGISTER_PREFIX_CHAR): New.
 333         (format_reg): Add parameter with_reg_prefix.  All callers changed.
 334         (print_with_operands): Ditto.
 335         (print_insn_cris_generic): Renamed from print_insn_cris, add
 336         parameter with_reg_prefix.
 337         (print_insn_cris_with_register_prefix,
 338         print_insn_cris_without_register_prefix, cris_get_disassembler):
 339         New.
 340         * disassemble.c (disassembler) [ARCH_cris]: Call cris_get_disassembler.
 341
 342 2000-09-22  Jim Wilson  <wilson@redhat.com>
 343
 344         * ia64-opc-f.c (ia64_opcodes_f): Add fpcmp pseudo-ops for
 345         gt, ge, ngt, and nge.
 346         * ia64-asmtab.c: Regenerate.
 347
 348         * ia64-dis.c (print_insn_ia64): Revert Aug 7 byte skip count change.
 349         * ia64-gen.c (parse_semantics): Handle IA64_DVS_STOP.
 350         (lookup_specifier): Handle "PR%, 1 to 15" and "PR%, 16 to 62".
 351         * ia64-ic.tbl, ia64-raw.tbl, ia64-war.tbl, ia64-waw.tbl: Update.
 352         * ia64-asmtab.c: Regnerate.
 353
 354 2000-09-13  Anders Norlander  <anorland@acc.umu.se>
 355
 356         * mips-opc.c (mips_builtin_opcodes): Support cache instruction on 4K cores.
 357         Add mfc0 and mtc0 with sub-selection values.
 358         Add clo and clz opcodes.
 359         Add msub and msubu instructions for MIPS32.
 360         Add madd/maddu aliases for mad/madu for MIPS32.
 361         Support wait, deret, eret, movn, pref for MIPS32.
 362         Support tlbp, tlbr, tlbwi, tlbwr.
 363         (P4): New define.
 364
 365         * mips-dis.c (print_insn_arg): Print sdbbp 'm' args.
 366         (print_insn_arg): Handle 'H' args.
 367         (set_mips_isa_type): Recognize 4K.
 368         Use CPU_* defines instead of hardcoded numbers.
 369
 370 2000-09-11  Catherine Moore <clm@redhat.com>
 371
 372         * d30v-opc.c (d30v_operand_t): New operand type Rb2.
 373         (d30v_format_tab): Use Rb2 for modinc and moddec.
 374
 375 2000-09-07  Catherine Moore  <clm@redhat.com>
 376
 377         * d30v-opc.c (d30v_format_tab): Use format Ra for
 378         modinc and moddec.
 379
 380 2000-09-06  Alexandre Oliva  <aoliva@redhat.com>
 381
 382         * configure: Rebuilt with new libtool.m4.
 383
 384 2000-09-05  Nick Clifton  <nickc@redhat.com>
 385
 386         * configure: Regenerate.
 387         * po/opcodes.pot: Regenerate.
 388
 389 2000-08-31  Alexandre Oliva  <aoliva@redhat.com>
 390
 391         * acinclude.m4: Include libtool and gettext macros from the
 392         top level.
 393         * aclocal.m4, configure: Rebuilt.
 394
 395 2000-08-30  Kazu Hirata  <kazu@hxi.com>
 396
 397         * tic80-dis.c: Fix formatting.
 398
 399 2000-08-29  Kazu Hirata  <kazu@hxi.com>
 400
 401         * w65-dis.c: Fix formatting.
 402
 403 2000-08-28  Mark Hatle  <mhatle@mvista.com>
 404
 405         * ppc-opc.c: Add XTLB macro for a few PPC 4xx extended mnemonics.
 406         (powerpc_opcodes): Add table entries for PPC 405 instructions.
 407         Changed rfci, icbt, mfdcr, dccci, mtdcr, iccci from PPC to PPC403
 408         instructions.  Added extended mnemonic mftbl as defined in the
 409         405GP manual for all PPCs.
 410
 411 2000-08-28  Jim Wilson  <wilson@redhat.com>
 412
 413         * ia64-dis.c (print_insn_ia64): Add failed label after ia64_free_opcode
 414         call.  Change last goto to use failed instead of done.
 415
 416 2000-08-28  Dave Brolley  <brolley@redhat.com>
 417
 418         * cgen-ibld.in (cgen_put_insn_int_value): New function.
 419         (insert_normal): Allow for non-zero word_offset with CGEN_INT_INSN_P.
 420         (insert_insn_normal): Use cgen_put_insn_int_value with CGEN_INT_INSN_P.
 421         (extract_normal): Allow for non-zero word_offset with CGEN_INT_INSN_P.
 422         * cgen-dis.in (read_insn): New static function.
 423         (print_insn): Use read_insn to read the insn into the buffer and set
 424         up for disassembly.
 425         (print_insn): in CGEN_INT_INSN_P, make sure that the entire insn is
 426         in the buffer.
 427         * fr30-asm.c: Regenerated.
 428         * fr30-desc.c: Regenerated.
 429         * fr30-desc.h Regenerated.
 430         * fr30-dis.c: Regenerated.
 431         * fr30-ibld.c: Regenerated.
 432         * fr30-opc.c: Regenerated.
 433         * fr30-opc.h Regenerated.
 434         * m32r-asm.c: Regenerated.
 435         * m32r-desc.c: Regenerated.
 436         * m32r-desc.h Regenerated.
 437         * m32r-dis.c: Regenerated.
 438         * m32r-ibld.c: Regenerated.
 439         * m32r-opc.c: Regenerated.
 440
 441 2000-08-28  Kazu Hirata  <kazu@hxi.com>
 442
 443         * tic30-dis.c: Fix formatting.
 444
 445 2000-08-27  Kazu Hirata  <kazu@hxi.com>
 446
 447         * sh-dis.c: Fix formatting.
 448
 449 2000-08-24  David Edelsohn  <dje@watson.ibm.com>
 450
 451         * ppc-opc.c (powerpc_opcodes): Add rfid, mtsrd, mtsrdin, mtmsrd.
 452
 453 2000-08-24  Kazu Hirata  <kazu@hxi.com>
 454
 455         * z8k-dis.c: Fix formatting.
 456
 457 2000-08-16  Jim Wilson  <wilson@redhat.com>
 458
 459         * ia64-ic.tbl (pr-readers-nobr-nomovpr): Add addl, adds.  Delete
 460         break, mov-immediate, nop.
 461         * ia64-opc-f.c: Delete fpsub instructions.
 462         * ia64-opc-m.c: Add POSTINC to all instructions with postincrement
 463         address operand.  Rewrite using macros to avoid long lines.
 464         * ia64-opc.h (POSTINC): Define.
 465         * ia64-asmtab.c: Regenerate.
 466
 467 2000-08-15  Jim Wilson  <wilson@redhat.com>
 468
 469         * ia64-ic.tbl: Add missing entries.
 470
 471 2000-08-08  Jason Eckhardt  <jle@redhat.com>
 472
 473         * i860-dis.c (print_br_address): Change third argument from int
 474         to long.
 475
 476 2000-08-07  Richard Henderson  <rth@redhat.com>
 477
 478         * ia64-dis.c (print_insn_ia64): Get byte skip count correct
 479         for MLI templates.  Handle IA64_OPND_TGT64.
 480
 481 2000-08-04  Ben Elliston  <bje@redhat.com>
 482
 483         * cgen-dis.in, cgen-asm.in, cgen-ibld.in: New files.
 484         * cgen.sh: Likewise.
 485
 486 2000-08-02  Jim Wilson  <wilson@redhat.com>
 487
 488         * ia64-dis.c (print_insn_ia64): Call ia64_free_opcode at end.
 489
 490 2000-07-29  Marek Michalkiewicz  <marekm@linux.org.pl>
 491
 492         * avr-dis.c (avr_operand): Use PARAMS macro in declaration.
 493         Change return type from void to int.  Check the combination
 494         of operands, return 1 if valid.  Fix to avoid BUF overflow.
 495         Report undefined combinations of operands in COMMENT.
 496         Report internal errors to stderr.  Output the adiw/sbiw
 497         constant operand in both decimal and hex.
 498         (print_insn_avr): Disassemble ldd/std with displacement of 0
 499         as ld/st.  Check avr_operand () return value, handle invalid
 500         combinations of operands like unknown opcodes.
 501
 502 2000-07-28  Ben Elliston  <bje@redhat.com>
 503
 504         * Makefile.am (CGEN, CGENDEPS, CGENDIR, CGENFLAGS): New.
 505         (run-cgen, stamp-m32r, stamp-fr30): New targets.
 506         * Makefile.in: Regenerate.
 507         * configure.in: Add --enable-cgen-maint option.
 508         * configure: Regenerate.
 509
 510 2000-07-26  Dave Brolley  <brolley@redhat.com>
 511
 512         * cgen-opc.c (cgen_hw_lookup_by_name): 'i' is now unsigned.
 513         (cgen_hw_lookup_by_num): Ditto.
 514         (cgen_operand_lookup_by_name): Ditto.
 515         (print_address): Ditto.
 516         (print_keyword): Ditto.
 517         * cgen-dis.c (hash_insn_array): Mark unused parameters with
 518         ATTRIBUTE_UNUSED.
 519         * cgen-asm.c (hash_insn_array): Mark unused parameters with
 520         ATTRIBUTE_UNUSED.
 521         (cgen_parse_keyword): Ditto.
 522
 523 2000-07-22  Jason Eckhardt  <jle@redhat.com>
 524
 525         * i860-dis.c: New file.
 526         (print_insn_i860): New function.
 527         (print_br_address): New function.
 528         (sign_extend): New function.
 529         (BITWISE_OP): New macro.
 530         (I860_REG_PREFIX): New macro.
 531         (grnames, frnames, crnames): New structures.
 532
 533         * disassemble.c (ARCH_i860): Define.
 534         (disassembler): Add check for bfd_arch_i860 to set disassemble
 535         function to print_insn_i860.
 536
 537         * Makefile.in (CFILES): Added i860-dis.c.
 538         (ALL_MACHINES): Added i860-dis.lo.
 539         (i860-dis.lo): New dependences.
 540
 541         * configure.in: New bits for bfd_i860_arch.
 542
 543         * configure: Regenerated.
 544
 545 2000-07-20  Hans-Peter Nilsson  <hp@axis.com>
 546
 547         * Makefile.am (CFILES): Add cris-dis.c and cris-opc.c.
 548         (ALL_MACHINES): Add cris-dis.lo and cris-opc.lo.
 549         (cris-dis.lo, cris-opc.lo): New rules.
 550         * Makefile.in: Rebuild.
 551         * configure.in (bfd_cris_arch): New target.
 552         * configure: Rebuild.
 553         * disassemble.c (ARCH_cris): Define.
 554         (disassembler): Support ARCH_cris.
 555         * cris-dis.c, cris-opc.c: New files.
 556         * po/POTFILES.in, po/opcodes.pot: Regenerate.
 557
 558 2000-07-11  Jakub Jelinek  <jakub@redhat.com>
 559
 560         * sparc-opc.c (sparc_opcodes): popc has 0 in rs1, not rs2.
 561         Reported by Bill Clarke <llib@computer.org>.
 562
 563 2000-07-09  Geoffrey Keating  <geoffk@redhat.com>
 564
 565         * ppc-opc.c (powerpc_opcodes): Correct suffix for vslw.
 566         Patch by Randall J Fisher <rfisher@ecn.purdue.edu>.
 567
 568 2000-07-09  Alan Modra  <alan@linuxcare.com.au>
 569
 570         * hppa-dis.c (fput_reg, fput_fp_reg, fput_fp_reg_r, fput_creg,
 571         fput_const, extract_3, extract_5_load, extract_5_store,
 572         extract_5r_store, extract_5R_store, extract_10U_store,
 573         extract_5Q_store, extract_11, extract_14, extract_16, extract_21,
 574         extract_12, extract_17, extract_22): Prototype.
 575         (print_insn_hppa): Rename inner block opcode -> opc to avoid
 576         shadowing outer block.
 577         (GET_BIT): Define.
 578
 579 2000-07-05  DJ Delorie  <dj@redhat.com>
 580
 581         * MAINTAINERS: new
 582
 583 2000-07-04  Alexandre Oliva  <aoliva@redhat.com>
 584
 585         * arm-dis.c (print_insn_arm): Output combinations of PSR flags.
 586
 587 2000-07-03  Marek Michalkiewicz  <marekm@linux.org.pl>
 588
 589         * avr-dis.c (avr_operand): Change _ () to _() around all strings
 590         marked for translation (exception from the usual coding style).
 591         (print_insn_avr): Initialize insn2 to avoid warnings.
 592
 593 2000-07-03  Kazu Hirata  <kazu@hxi.com>
 594
 595         * h8300-dis.c (bfd_h8_disassemble): Improve readability.
 596         * h8500-dis.c: Fix formatting.
 597
 598 2000-07-01  Alan Modra  <alan@linuxcare.com.au>
 599
 600         * Makefile.am (DEP): Fix 2000-06-22.  grep after running dep.sed
 601         (CLEANFILES): Add DEPA.
 602         * Makefile.in: Regenerate.
 603
 604 2000-06-26  Scott Bambrough  <scottb@netwinder.org>
 605
 606         * arm-dis.c (regnames): Add an additional register set to match
 607         the set used by GCC.  Make it the default.
 608
 609 2000-06-22  Alan Modra  <alan@linuxcare.com.au>
 610
 611         * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
 612         find one.
 613         * Makefile.in: Regenerate.
 614
 615 2000-06-20  H.J. Lu  <hjl@gnu.org>
 616
 617         * Makefile.am: Rebuild dependency.
 618         * Makefile.in: Rebuild.
 619
 620 2000-06-18  Stephane Carrez  <stcarrez@worldnet.fr>
 621
 622         * Makefile.in, configure: regenerate
 623         * disassemble.c (disassembler): Recognize ARCH_m68hc12,
 624         ARCH_m68hc11.
 625         * m68hc11-dis.c (read_memory, print_insn, print_insn_m68hc12):
 626         New functions.
 627         * configure.in: Recognize m68hc12 and m68hc11.
 628         * m68hc11-dis.c, m68hc11-opc.c: New files for support of m68hc1x
 629         * Makefile.am (CFILES, ALL_MACHINES): New files for disassembly
 630         and opcode generation for m68hc11 and m68hc12.
 631
 632 2000-06-16  Nick Duffek  <nsd@redhat.com>
 633
 634         * disassemble.c (disassembler): Refer to the PowerPC 620 using
 635         bfd_mach_ppc_620 instead of 620.
 636
 637 2000-06-12  Kazu Hirata  <kazu@hxi.com>
 638
 639         * h8300-dis.c: Fix formatting.
 640         (bfd_h8_disassemble): Distinguish adds/subs, inc/dec.[wl]
 641         correctly.
 642
 643 2000-06-09  Denis Chertykov  <denisc@overta.ru>
 644
 645         * avr-dis.c (avr_operand): Bugfix for jmp/call address.
 646
 647 2000-06-07  Denis Chertykov  <denisc@overta.ru>
 648
 649         * avr-dis.c: completely rewritten.
 650
 651 2000-06-02  Kazu Hirata  <kazu@hxi.com>
 652
 653         * h8300-dis.c: Follow the GNU coding style.
 654         (bfd_h8_disassemble) Fix a typo.
 655
 656 2000-06-01  Kazu Hirata  <kazu@hxi.com>
 657
 658         * h8300-dis.c (bfd_h8_disassemble_init): Fix a typo.
 659         (bfd_h8_disassemble): Distinguish the operand size of inc/dev.[wl]
 660         correctly.  Fix a typo.
 661
 662 2000-05-31  Nick Clifton  <nickc@redhat.com>
 663
 664         * opintl.h (_(String)): Explain why dgettext is used instead of
 665         gettext.
 666
 667 2000-05-30  Nick Clifton  <nickc@redhat.com>
 668
 669         * opintl.h (gettext, dgettext, dcgettext, textdomain,
 670         bindtextdomain): Replace defines with those from intl/libgettext.h
 671         to quieten gcc warnings.
 672
 673 2000-05-26  Alan Modra  <alan@linuxcare.com.au>
 674
 675         * Makefile.am: Update dependencies with "make dep-am"
 676         * Makefile.in: Regenerate.
 677
 678 2000-05-25  Alexandre Oliva  <aoliva@redhat.com>
 679
 680         * m10300-dis.c (disassemble): Don't assume 32-bit longs when
 681         sign-extending operands.
 682
 683 2000-05-15  Donald Lindsay  <dlindsay@redhat.com>
 684
 685         * d10v-opc.c (d10v_opcodes): add ALONE tag to all short branches
 686         except brf's.
 687
 688 2000-05-21  Nick Clifton  <nickc@redhat.com>
 689
 690         * Makefile.am (LIBIBERTY): Define.
 691
 692 2000-05-19 Diego Novillo <dnovillo@redhat.com>
 693
 694         * mips-dis.c (REGISTER_NAMES): Rename to STD_REGISTER_NAMES.
 695         (STD_REGISTER_NAMES): New name for REGISTER_NAMES.
 696         (reg_names): Rename to std_reg_names. Change it to a char **
 697         static variable.
 698         (std_reg_names): New name for reg_names.
 699         (set_mips_isa_type): Set reg_names to point to std_reg_names by
 700         default.
 701
 702 2000-05-16  Frank Ch. Eigler  <fche@redhat.com>
 703
 704         * fr30-desc.h: Partially regenerated to account for changed
 705         CGEN_MAX_* -> CGEN_ACTUAL_MAX_* macros.
 706         * m32r-desc.h: Ditto.
 707
 708 2000-05-15  Nick Clifton  <nickc@redhat.com>
 709
 710         * arm-opc.h: Use upper case for flasg in MSR and MRS
 711         instructions.  Allow any bit to be set in the field_mask of
 712         the MSR instruction.
 713
 714         * arm-dis.c (print_insn_arm): Decode _x and _s bits of the
 715         field_mask of an MSR instruction.
 716
 717 2000-05-11  Thomas de Lellis  <tdel@windriver.com>
 718
 719         * arm-opc.c: Disassembly of thumb ldsb/ldsh
 720         instructions changed to ldrsb/ldrsh.
 721
 722 2000-05-11  Ulf Carlsson  <ulfc@engr.sgi.com>
 723
 724         * mips-dis.c (print_insn_arg): Don't mask top 32 bits of 64-bit
 725         target addresses for 'jal' and 'j'.
 726
 727 2000-05-10  Geoff Keating  <geoffk@redhat.com>
 728
 729         * ppc-opc.c (powerpc_opcodes): Make the predicted-branch opcodes
 730         also available in common mode when powerpc syntax is being used.
 731
 732 2000-05-08  Alan Modra  <alan@linuxcare.com.au>
 733
 734         * m68k-dis.c (dummy_printer): Add ATTRIBUTE_UNUSED to args.
 735         (dummy_print_address): Ditto.
 736
 737 2000-05-04  Timothy Wall  <twall@redhat.com>
 738
 739         * tic54x-opc.c: New.
 740         * tic54x-dis.c: New.
 741         * disassemble.c (disassembler): Add ARCH_tic54x.
 742         * configure.in: Added tic54x target.
 743         * configure: Ditto.
 744         * Makefile.am: Add tic54x dependencies.
 745         * Makefile.in: Ditto.
 746
 747 2000-05-03  J.T. Conklin  <jtc@redback.com>
 748
 749         * ppc-opc.c (VA, VB, VC, VD, VS, SIMM, UIMM, SHB): New macros, for
 750         vector unit operands.
 751         (VX, VX_MASK, VXA, VXA_MASK, VXR, VXR_MASK): New macros, for vector
 752         unit instruction formats.
 753         (PPCVEC): New macro, mask for vector instructions.
 754         (powerpc_operands): Add table entries for above operand types.
 755         (powerpc_opcodes): Add table entries for vector instructions.
 756
 757         * ppc-dis.c (print_insn_big_powerpc): Add PPC_OPCODE_ALTIVEC to mask.
 758         (print_insn_little_powerpc): Likewise.
 759         (print_insn_powerpc): Prepend 'v' when printing vector registers.
 760
 761 2000-04-24  Clinton Popetz  <cpopetz@redhat.com>
 762
 763         * configure.in: Add bfd_powerpc_64_arch.
 764         * disassemble.c (disassembler): Use print_insn_big_powerpc for
 765         64 bit code.
 766
 767 2000-04-24  Nick Clifton  <nickc@redhat.com>
 768
 769         * fr30-desc.c (fr30_cgen_cpu_open): Initialise signed_overflow
 770         field.
 771
 772 2000-04-23  Denis Chertykov  <denisc@overta.ru>
 773
 774         * avr-dis.c (reg_fmul_d): New. Extract destination register from
 775         FMUL instruction.
 776         (reg_fmul_r): New. Extract source register from FMUL instruction.
 777         (reg_muls_d): New. Extract destination register from MULS instruction.
 778         (reg_muls_r): New. Extract source register from MULS instruction.
 779         (reg_movw_d): New. Extract destination register from MOVW instruction.
 780         (reg_movw_r): New. Extract source register from MOVW instruction.
 781         (print_insn_avr): Handle MOVW, MULS, MULSU, FMUL, FMULS, FMULSU,
 782         EICALL, EIJMP, LPM r,Z, ELPM r,Z, SPM, ESPM instructions.
 783
 784 2000-04-22  Timothy Wall  <twall@redhat.com>
 785
 786         * ia64-gen.c (general): Add an ordered table of primary
 787         opcode names, as well as priority fields to disassembly data
 788         structures to enforce a preferred disassembly format based on the
 789         ordering of the opcode tables.
 790         (load_insn_classes): Show a useful message if IC tables are missing.
 791         (load_depfile): Ditto.
 792         * ia64-asmtab.h (struct ia64_dis_names ): Add priority flag to
 793         distinguish preferred disassembly.
 794         * ia64-opc-f.c: Reorder some insn for preferred disassembly
 795         format.  Fix incorrect flag on fma.s/fma.s.s0.
 796         * ia64-opc.c: Scan *all* disassembly matches and use the one with
 797         the highest priority.
 798         * ia64-opc-b.c: Use more abbreviations.
 799         * ia64-asmtab.c: Regenerate.
 800
 801 2000-04-21  Jason Eckhardt  <jle@redhat.com>
 802
 803         * hppa-dis.c (extract_16): New function.
 804         (print_insn_hppa): Fix incorrect handling of 'fe'. Added handling of
 805         new operand types l,y,&,fe,fE,fx.
 806
 807 2000-04-21  Richard Henderson  <rth@redhat.com>
 808             David Mosberger  <davidm@hpl.hp.com>
 809             Timothy Wall <twall@redhat.com>
 810             Bob Manson  <manson@charmed.cygnus.com>
 811             Jim Wilson  <wilson@redhat.com>
 812
 813         * Makefile.am (HFILES): Add ia64-asmtab.h, ia64-opc.h.
 814         (CFILES): Add ia64-dis.c, ia64-opc-a.c, ia64-opc-b.c, ia64-opc-f.c,
 815         ia64-opc-i.c, ia64-opc-m.c, ia64-opc-d.c, ia64-opc.c, ia64-gen.c,
 816         ia64-asmtab.c.
 817         (ALL_MACHINES): Add ia64-dis.lo, ia64-opc.lo.
 818         (ia64-ic.tbl, ia64-raw.tbl, ia64-waw.tbl, ia64-war.tbl, ia64-gen,
 819         ia64-gen.o, ia64-asmtab.c, ia64-dis.lo, ia64-opc.lo): New rules.
 820         * Makefile.in: Rebuild.
 821         * configure Rebuild.
 822         * configure.in (bfd_ia64_arch): New target.
 823         * disassemble.c (ARCH_ia64): Define.
 824         (disassembler): Support ARCH_ia64.
 825         * ia64-asmtab.c, ia64-asmtab.h, ia64-dis.c, ia64-gen.c ia64-ic.tbl,
 826         ia64-opc-a.c, ia64-opc-b.c, ia64-opc-d.c ia64-opc-f.c, ia64-opc-i.c,
 827         ia64-opc-m.c, ia64-opc-x.c, ia64-opc.c, ia64-opc.h, ia64-raw.tbl,
 828         ia64-war.tbl, ia64-waw.tbl): New files.
 829
 830 2000-04-20  Alexandre Oliva  <aoliva@redhat.com>
 831
 832         * m10300-dis.c (HAVE_AM30, HAVE_AM33): Define.
 833         (disassemble): Use them.
 834
 835 2000-04-14  Alan Modra  <alan@linuxcare.com.au>
 836
 837         * sysdep.h: Include "ansidecl.h" not <ansidecl.h>
 838         * Makefile.am: Update dependencies.
 839         * Makefile.in: Regenerate.
 840
 841 2000-04-14  Michael Sokolov  <msokolov@ivan.Harhan.ORG>
 842
 843         * a29k-dis.c, alpha-dis.c, alpha-opc.c, arc-dis.c, arc-opc.c,
 844         avr-dis.c, d10v-dis.c, d10v-opc.c, d30v-dis.c, d30v-opc.c,
 845         disassemble.c, h8300-dis.c, h8500-dis.c, hppa-dis.c, i370-dis.c,
 846         i370-opc.c, i960-dis.c, m10200-dis.c, m10200-opc.c, m10300-dis.c,
 847         m10300-opc.c, m68k-dis.c, m68k-opc.c, m88k-dis.c, mcore-dis.c,
 848         mips-dis.c, mips-opc.c, mips16-opc.c, pj-dis.c, pj-opc.c,
 849         ppc-dis.c, ppc-opc.c, sh-dis.c, sparc-dis.c, sparc-opc.c,
 850         tic80-dis.c, tic80-opc.c, v850-dis.c, v850-opc.c, vax-dis.c,
 851         w65-dis.c, z8k-dis.c, z8kgen.c: Include sysdep.h.  Remove
 852         ansidecl.h as sysdep.h includes it.
 853
 854 2000-04-7  Andrew Cagney  <cagney@b1.redhat.com>
 855
 856         * configure.in (WARN_CFLAGS): Set to -W -Wall by default.  Add
 857         --enable-build-warnings option.
 858         * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
 859         * Makefile.in, configure: Re-generate.
 860
 861 2000-04-05  J"orn Rennecke <amylaar@redhat.com>
 862
 863         * sh-opc.c (sh_table): Use A_DISP_PC / PCRELIMM_8BY2 for ldre & ldrs.
 864         stc GBR,@-<REG_N> is available for arch_sh1_up.
 865         Group parallel processing insn with identical mnemonics together.
 866         Make three-operand psha / pshl come first.
 867
 868 2000-04-05  J"orn Rennecke <amylaar@redhat.co.uk>
 869
 870         * sh-opc.h (sh_nibble_type): Remove DISP_8 and DISP_4.
 871         Split IMM_[48]{,BY[24]} into IMM[01]_[48]{,BY[24]}.  Add REPEAT.
 872         (sh_arg_type): Add A_PC.
 873         (sh_table): Update entries using immediates.  Add repeat.
 874         * sh-dis.c (print_insn_shx): Remove DISP_8 and DISP_4.
 875         Split IMM_[48]{,BY[24]} into IMM[01]_[48]{,BY[24]}.  Add REPEAT.
 876
 877 2000-04-04  Alan Modra  <alan@linuxcare.com.au>
 878
 879         * po/opcodes.pot: Regenerate.
 880
 881         * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
 882         (DEP): Quote when passing vars to sub-make.  Add warning message
 883         to end.
 884         (DEP1): Rewrite for "gcc -MM".
 885         (CLEANFILES): Add DEP2.
 886         Update dependencies.
 887         * Makefile.in: Regenerate.
 888
 889 2000-04-03  Denis Chertykov  <denisc@overta.ru>
 890
 891         * avr-dis.c: Syntax cleanup.
 892         (add0fff): Print the pc relative address as a signed number.
 893         (add03f8): Likewise.
 894
 895 2000-04-01  Ian Lance Taylor  <ian@zembu.com>
 896
 897         * disassemble.c (disassembler_usage): Don't use a prototype.  Mark
 898         the parameter ATTRIBUTE_UNUSED.
 899         * ppc-opc.c: Add ATTRIBUTE_UNUSED as needed.
 900
 901 2000-04-01  Alexandre Oliva  <aoliva@redhat.com>
 902
 903         * m10300-opc.c: SP-based offsets are always unsigned.
 904
 905 2000-03-29  Thomas de Lellis  <tdel@windriver.com>
 906
 907         * arm-opc.h (thumb_opcodes): Disassemble 0xde.. to "bal"
 908         [branch always] instead of "undefined".
 909
 910 2000-03-27  Nick Clifton  <nickc@redhat.com>
 911
 912         * d30v-opc.c (d30v_format_table): Move SHORT_AR to end of list of
 913         short instructions, from end of list of long instructions.
 914
 915 2000-03-27  Ian Lance Taylor  <ian@zembu.com>
 916
 917         * Makefile.am (CFILES): Add avr-dis.c.
 918         (ALL_MACHINES): Add avr-dis.lo.
 919
 920 2000-03-27  Alan Modra  <alan@linuxcare.com>
 921
 922         * avr-dis.c (add0fff, add03f8): Don't use structure bitfields to
 923         truncate integers.
 924         (print_insn_avr): Call function via pointer in K&R compatible way.
 925         (dispLDD, regPP, reg50, reg104, reg40, reg20w, lit404, lit204,
 926         add0fff, add03f8): Convert to old style function declaration and
 927         add prototype.
 928         (avrdis_opcode): Add prototype.
 929
 930 2000-03-27  Denis Chertykov  <denisc@overta.ru>
 931
 932         * avr-dis.c: New file.  AVR disassembler.
 933         * configure.in (bfd_avr_arch): New architecture support.
 934         * disassemble.c: Likewise.
 935         * configure: Regenerate.
 936
 937 2000-03-06  J"oern Rennecke <amylaar@redhat.com>
 938
 939         * sh-opc.h (sh_table): ldre and ldrs have a *signed* displacement.
 940
 941 2000-03-02  J"orn Rennecke <amylaar@redhat.co.uk>
 942
 943         * d30v-dis.c (print_insn): Remove d*i hacks.  Use per-operand
 944         flag to determine if operand is pc-relative.
 945         * d30v-opc.c:
 946         (d30v_format_table):
 947         (REL6S3): Renamed from IMM6S3.
 948         Added flag OPERAND_PCREL.
 949         (REL12S3, REL18S3, REL32): Split from IMM12S3, IMM18S3, REL32, with
 950         added flag OPERAND_PCREL.
 951         (IMM12S3U): Replaced with REL12S3.
 952         (SHORT_D2, LONG_D): Delay target is pc-relative.
 953         (SHORT_B2r, SHORT_B3r, SHORT_B3br, SHORT_D2r, LONG_Ur, LONG_2r):
 954         Split from SHORT_B2, SHORT_D2, SHORT_B3b, SHORT_D2, LONG_U, LONG_2r,
 955         using the REL* operands.
 956         (LONG_2br, LONG_Dr): Likewise, from LONG_2b, LONG_D.
 957         (SHORT_D1r, SHORT_D2Br, LONG_Dbr): Renamed from SHORT_D1, SHORT_D2B,
 958         LONG_Db, using REL* operands.
 959         (SHORT_U, SHORT_A5S): Removed stray alternatives.
 960         (d30v_opcode_table): Use new *r formats.
 961
 962 2000-02-28  Nick Clifton  <nickc@redhat.com>
 963
 964         * m32r-desc.c (m32r_cgen_cpu_open): Replace 'flags' with
 965         'signed_overflow_ok_p'.
 966
 967 2000-02-27  Eli Zaretskii  <eliz@is.elta.co.il>
 968
 969         * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the
 970         name of the libtool directory.
 971         * Makefile.in: Rebuild.
 972
 973 2000-02-24  Nick Clifton  <nickc@redhat.com>
 974
 975         * cgen-opc.c (cgen_set_signed_overflow_ok): New function.
 976         (cgen_clear_signed_overflow_ok): New function.
 977         (cgen_signed_overflow_ok_p): New function.
 978
 979 2000-02-23  Andrew Haley  <aph@redhat.com>
 980
 981         * m32r-asm.c, m32r-desc.c, m32r-desc.h, m32r-dis.c,
 982         m32r-ibld.c,m32r-opc.h: Rebuild.
 983
 984 2000-02-23  Linas Vepstas <linas@linas.org>
 985
 986         * i370-dis.c, i370-opc.c: New.
 987
 988         * disassemble.c (ARCH_i370): Define.
 989         (disassembler): Handle it.
 990
 991         * Makefile.am: Add support for Linux/IBM 370.
 992         * configure.in: Likewise.
 993
 994         * Makefile.in: Regenerate.
 995         * configure: Likewise.
 996
 997 2000-02-22  Chandra Chavva   <cchavva@redhat.com>
 998
 999         * d30v-opc.c (d30v_opcode_tab) : Added FLAG_NOT_WITH_ADDSUBppp to
1000         ST2H, STB, STH, STHH, STW and ST2H opcodes to prohibit parallel
1001         procedure.
1002
1003 2000-02-22  Andrew Haley  <aph@redhat.com>
1004
1005         * mips-dis.c (_print_insn_mips): New arg for OPCODE_IS_MEMBER:
1006         force gp32 to zero.
1007         * mips-opc.c (G6): New define.
1008         (mips_builtin_op): Add "move" definition for -gp32.
1009
1010 2000-02-22  Ian Lance Taylor  <ian@zembu.com>
1011
1012         From Grant Erickson <gerickso@Brocade.COM>:
1013         * ppc-opc.c: Correct dcread--it takes 3 arguments, not 2.
1014
1015 2000-02-21  Alan Modra  <alan@spri.levels.unisa.edu.au>
1016
1017         * dis-buf.c (buffer_read_memory): Change `length' param and all int
1018         vars to unsigned.
1019
1020 2000-02-17 J"orn Rennecke <amylaar@redhat.co.uk>
1021
1022         * sh-dis.c (print_movxy, print_insn_ddt, print_dsp_reg): New functions.
1023         (print_insn_ppi): Likewise.
1024         (print_insn_shx): Use info->mach to select appropriate insn set.
1025         Add support for sh-dsp.  Remove FD_REG_N support.
1026         * sh-opc.h (sh_nibble_type): Add new values for sh-dsp support.
1027         (sh_arg_type): Likewise.  Remove FD_REG_N.
1028         (sh_dsp_reg_nums): New enum.
1029         (arch_sh1, arch_sh2, arch_sh3, arch_sh3e, arch_sh4): New macros.
1030         (arch_sh_dsp, arch_sh3_dsp, arch_sh1_up, arch_sh2_up): Likewise.
1031         (arch_sh3_up, arch_sh3e_up, arch_sh4_up, arch_sh_dsp_up): Likewise.
1032         (arch_sh3_dsp_up): Likewise.
1033         (sh_opcode_info): New field: arch.
1034         (sh_table): Split up insn with FD_REG_N into ones with F_REG_N and
1035         D_REG_N.  Fill in arch field.  Add sh-dsp insns.
1036
1037 2000-02-14  Fernando Nasser  <fnasser@totem.to.redhat.com>
1038
1039         * arm-dis.c: Change flavor name from atpcs-special to
1040         special-atpcs to prevent name conflict in gdb.
1041         (get_arm_regname_num_options, set_arm_regname_option,
1042         get_arm_regnames): New functions.  API to access the several
1043         flavor of register names.  Note: Used by gdb.
1044         (print_insn_thumb): Use the register name entry from the currently
1045         selected flavor for LR and PC.
1046
1047 2000-02-10  Nick Clifton  <nickc@redhat.com>
1048
1049         * mcore-opc.h (enum mcore_opclass): Add MULSH and OPSR
1050         classes.
1051         (mcore_table): Add "idly4", "psrclr", "psrset", "mulsh" and
1052         "mulsh.h" instructions.
1053         * mcore-dis.c (imsk array): Add masks for MULSH and OPSR
1054         classes.
1055         (print_insn_mcore): Add support for little endian targets.
1056         Add support for MULSH and OPSR classes.
1057
1058 2000-02-07  Nick Clifton  <nickc@redhat.com>
1059
1060         * arm-dis.c (parse_arm_diassembler_option): Rename again.
1061         Previous delat did not take.
1062
1063 2000-02-03  Timothy Wall  <twall@redhat.com>
1064
1065         * dis-buf.c (buffer_read_memory):  Use octets_per_byte field
1066         to adjust target address bounds checking and calculate the
1067         appropriate octet offset into data.
1068
1069 2000-01-27  Nick Clifton  <nickc@redhat.com>
1070
1071         * arm-dis.c: (parse_disassembler_option): Rename to
1072         parse_arm_disassembler_option and allow to be exported.
1073
1074         * disassemble.c (disassembler_usage): New function: Print out any
1075         target specific disassembler options.
1076         Call arm_disassembler_options() if the ARM architecture is being
1077         supported.
1078
1079         * arm-dis.c (NUM_ELEM): Define this macro if not already
1080         defined.
1081         (arm_regname): New struct type for ARM register names.
1082         (arm_toggle_regnames): Delete.
1083         (parse_disassembler_option): Use register name structure.
1084         (print_insn): New function: Combines duplicate code found in
1085         print_insn_big_arm and print_insn_little_arm.
1086         (print_insn_big_arm): Call print_insn.
1087         (print_insn_little_arm): Call print_insn.
1088         (print_arm_disassembler_options): Display list of supported,
1089         ARM specific disassembler options.
1090
1091 2000-01-27  Thomas de Lellis  <tdel@windriver.com>
1092
1093         * arm-dis.c (printf_insn_big_arm): Treat ELF symbols with the
1094         ARM_STT_16BIT flag as Thumb code symbols.
1095
1096         * arm-dis.c (printf_insn_little_arm): Ditto.
1097
1098 2000-01-25  Thomas de Lellis  <tdel@windriver.com>
1099
1100         * arm-dis.c (printf_insn_thumb): Prevent double dumping
1101         of raw thumb instructions.
1102
1103 2000-01-20  Nick Clifton  <nickc@redhat.com>
1104
1105         * mcore-opc.h (mcore_table): Add "add" as an alias for "addu".
1106
1107 2000-01-03  Nick Clifton  <nickc@cygnus.com>
1108
1109         * arm-dis.c (streq): New macro.
1110         (strneq): New macro.
1111         (force_thumb): ew local variable.
1112         (parse_disassembler_option): New function: Parse a single, ARM
1113         specific disassembler command line switch.
1114         (parse_disassembler_option): Call parse_disassembler_option to
1115         parse individual command line switches.
1116         (print_insn_big_arm): Check force_thumb.
1117         (print_insn_little_arm): Check force_thumb.
1118
1119 For older changes see ChangeLog-9899
1120 \f
1121 Local Variables:
1122 mode: change-log
1123 left-margin: 8
1124 fill-column: 74
1125 version-control: never
1126 End: