opcodes/ChangeLog

   1 2001-02-14  Jim Wilson  <wilson@redhat.com>
   2
   3         * ia64-ic.tbl: Update from Intel.  Add setf to fr-writers.
   4         * ia64-asmtab.c: Regenerate.
   5
   6 Mon Feb 12 17:41:26 CET 2001  Jan Hubicka  <jh@suse.cz>
   7
   8         * i386-dis.c (prefix_user_t): Add 'Y' to SSE ineger converison
   9         instructions.
  10         (putop): Handle 'Y'
  11
  12 2001-02-11  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
  13
  14         * mips-dis.c (print_insn_arg): Use top four bits of the address of
  15         the following instruction not of the jump itself for the jump
  16         target.
  17         (print_mips16_insn_arg): Likewise.
  18
  19 2001-02-11  Michael Sokolov  <msokolov@ivan.Harhan.ORG>
  20
  21         * Makefile.am (stamp-lib): ranlib the libopcodes.a in the build
  22         directory.
  23         * Makefile.in: Regenerate.
  24
  25 2001-02-09  Schwidefsky  <schwidefsky@de.ibm.com>
  26
  27         * Makefile.am: Add linux target for S/390.
  28         * Makefile.in: Likewise.
  29         * configure.in: Likewise.
  30         * disassemble.c: Likewise.
  31         * s390-dis.c: New file.
  32         * s390-mkopc.c: New file.
  33         * s390-opc.c: New file.
  34         * s390-opc.txt: New file.
  35
  36 2001-02-05  Jim Wilson  <wilson@redhat.com>
  37
  38         * ia64-asmtab.c: Revert 2000-12-16 change.
  39
  40 2001-02-02  Patrick Macdonald  <patrickm@redhat.com>
  41
  42         * fr30-desc.h: Regenerate with CGEN_MAX_SYNTAX_ELEMENTS.
  43         * m32r-desc.h: Regenerate.
  44
  45 Thu Feb  1 16:29:06 MET 2001  Jan Hubicka  <jh@suse.cz>
  46
  47         * i386-dis.c (dis386_att, grps): Use 'T' for push/pop
  48         (putop): Handle 'T', alphabetize order, fix 'I' handling in Intel syntax
  49
  50 2001-01-14  Alan Modra  <alan@linuxcare.com.au>
  51
  52         * hppa-dis.c (print_insn_hppa): Handle '>' and '<' arg types.
  53
  54 2001-01-13  Nick Clifton  <nickc@redhat.com>
  55
  56         * disassemble.c: Remove spurious white space.
  57
  58 Sat Jan 13 01:48:24 MET 2001  Jan Hubicka  <jh@suse.cz>
  59
  60         * i386-dis.c (dis386_att, disx86_64_att): Fix ret, lret and iret
  61         templates.
  62
  63 2001-01-11  Peter Targett  <peter.targett@arccores.com>
  64
  65         * configure.in: Add arc-ext.lo for bfd_arc_arch selection.
  66         * Makefile.am (C_FILES): Add arc-ext.c.
  67         (ALL_MACHINES) Add arc-ext.lo.
  68         (INCLUDES) Add opcode directory to list.
  69         New dependency entry for arc-ext.lo.
  70         * disassemble.c (disassembler): Correct call to
  71         arc_get_disassembler.
  72         * arc-opc.c: New update for ARC, including full base
  73         instructions for ARC variants.
  74         * arc-dis.h, arc-dis.c: New update for ARC, including
  75         extensibility functionality.
  76         * arc-ext.h, arc-ext.c: New files for handling extensibility.
  77
  78 2001-01-10  Jan Hubicka  <jh@suse.cz>
  79
  80         * i386-dis.c (PREGRP15 - PREGRP24): New.
  81         (dis386_twobyt): Add SSE2 instructions.
  82         (twobyte_uses_SSE_prefix: Rename from ... ; add new SSE instructions.
  83         (twobyte_uses_f3_prefix): ... this one.
  84         (grps): Add SSE instructions.
  85         (prefix_user_table): Add two new slots; add SSE2 instructions.
  86         (print_insn_i386): Rename uses_f3_prefix to uses_SSE_prefix;
  87         Handle the REPNZ and Data16 prefixes as well; do proper lookup
  88         to prefix_user_table.
  89         (OP_E): Accept mfence and lfence as well.
  90         (OP_MMX): Data16 prefix turns MMX to SSE; support REX extensions.
  91         (OP_XMM): Support REX extensions.
  92         (OP_EM): Likewise.
  93         (OP_EX): Likewise.
  94
  95 2001-01-09  Nick Clifton  <nickc@redhat.com>
  96
  97         * arm-dis.c (print_insn): Set pc to zero for instructions with
  98         a reloc associated with them.
  99
 100 2001-01-09  Jeff Johnston  <jjohnstn@redhat.com>
 101
 102         * cgen-asm.in (parse_insn_normal): Changed syn to be
 103         CGEN_SYNTAX_CHAR_TYPE.  Changed all references to *syn
 104         as character to use CGEN_SYNTAX_CHAR macro and all comparisons
 105         to '\0' to use 0 instead.
 106         * cgen-dis.in (print_insn_normal): Ditto.
 107         * cgen-ibld.in (insert_insn_normal, extract_insn_normal): Ditto.
 108
 109 2001-01-05  Jan Hubicka  <jh@suse.cz>
 110
 111         * i386-dis.c: Add x86_64 support.
 112         (rex): New static variable.
 113         (REX_MODE64, REX_EXTX, REX_EXTY, REX_EXTZ): New constants.
 114         (USED_REX): New macro.
 115         (Ev, Ed, Rm, Iq, Iv64, Cm, Dm, Rm*, Ob64, Ov64): New macros.
 116         (OP_I64, OP_OFF64, OP_IMREG): New functions.
 117         (OP_REG, OP_OFF): Declare.
 118         (get64, get32, get32s): New functions.
 119         (r??_reg): New constants.
 120         (dis386_att): Change templates of instruction implicitly promoted
 121         to 64bit; change e?? to RMe?? for unwind RM byte instructions.
 122         (grps): Likewise.
 123         (dis386_intel): Likewise.
 124         (dixx86_64_att): New table based on dis386_att.
 125         (dixx86_64_intel): New table based on dis386_intel.
 126         (names64, names8rex): New global variable.
 127         (names32, names16): Add extended registers.
 128         (prefix_user_t): Recognize rex prefixes.
 129         (prefix_name): Print REX prefixes nicely.
 130         (op_riprel): New global variable.
 131         (start_pc): Set type to bfd_vma.
 132         (print_insn_i386): Detect the 64bit mode and use proper table;
 133         move ckprefix after initializing the buffer; output unused rex prefixes;
 134         output information about target of RIP relative addresses.
 135         (putop): Support 'O' and 'I'. Update handling of "P', 'Q', 'R' and 'S';
 136         (print_operand_value): New function.
 137         (OP_E, OP_G, OP_REG, OP_I, OP_J, OP_DIR, OP_OFF, OP_D): Add support for
 138         REX prefix and new modes.
 139         (get64, get32s): New.
 140         (get32): Return bfd_signed_vma type.
 141         (set_op): Initialize the op_riprel.
 142         * disassemble.c (disassembler): Recognize the x86-64 disassembly.
 143
 144 2001-01-03  Richard Sandiford  <r.sandiford@redhat.com>
 145
 146          cgen-dis.in (read_insn): Use bfd_get_bits()
 147
 148 2001-01-02  Richard Sandiford  <rsandifo@redhat.com>
 149
 150         * cgen-dis.c (hash_insn_array): Use bfd_put_bits().
 151         (hash_insn_list): Likewise
 152         * cgen-ibld.in (insert_1): Use bfd_put_bits() and bfd_get_bits().
 153         (extract_1): Use bfd_get_bits().
 154         (extract_normal): Apply sign extension to both extraction
 155         methods.
 156         * cgen-opc.c (cgen_get_insn_value): Use bfd_get_bits()
 157         (cgen_put_insn_value): Use bfd_put_bits()
 158
 159 2000-12-28  Frank Ch. Eigler  <fche@redhat.com>
 160
 161         * cgen-asm.in (parse_insn_normal): Print better error message for
 162         instructions with missing operands.
 163
 164 2000-12-21  Santeri Paavolainen <santtu@ssh.com>
 165
 166         * cgen-opc.c: Include alloca.h if HAVE_ALLOCA_H is defined.
 167
 168 2000-12-16  Nick Clifton  <nickc@redhat.com>
 169
 170         * Makefile.in: Regenerate.
 171         * aclocal.m4: Regenerate.
 172         * config.in: Regenerate.
 173         * configure.in: Add spacing.
 174         * configure: Regenerate.
 175         * ia64-asmtab.c: Regenerate.
 176         * po/opcodes.pot: Regenerate.
 177
 178 2000-12-12  Frank Ch. Eigler  <fche@redhat.com>
 179
 180         * cgen-asm.in (@arch@_cgen_assemble_insn): Prefer printing insert-time
 181         error messages over later parse-time ones.
 182
 183 2000-12-12  Jim Wilson  <wilson@redhat.com>
 184
 185         * ia64-dis.c (print_insn_ia64): Cast away const on ia64_free_opcode
 186         argument.
 187         * ia64_gen.c (insert_deplist): Cast sizeof result to int.
 188         (print_dependency_table): Print NULL if semantics field not set.
 189         (insert_opcode_dependencies): Mark cmp parameter as unused.
 190         (print_main_table): Use fprintf_vma to print long long fields.
 191         (main): Mark argv paramter as unused.  Convert to old style definition.
 192         * ia64-opc.c (ia64_find_dependency): Cast sizeof result to int.
 193         * ia64-asmtab.c: Regnerate.
 194
 195 2000-12-09  Nick Clifton  <nickc@redhat.com>
 196
 197         * m32r-dis.c (print_insn): Prevent re-read of instruction from
 198         wrong address.
 199
 200         * fr30-dis.c: Regenerate.
 201
 202 2000-12-08  Peter Targett  <peter.targett@arccores.com>
 203
 204         * configure.in: Add arc-ext.lo for bfd_arc_arch selection.
 205         * Makefile.am (C_FILES): Add arc-ext.c.
 206         (ALL_MACHINES) Add arc-ext.lo.
 207         (INCLUDES) Add opcode directory to list.
 208         New dependency entry for arc-ext.lo.
 209         * disassemble.c (disassembler): Correct call to
 210         arc_get_disassembler.
 211         * arc-opc.c: New update for ARC, including full base
 212         instructions for ARC variants.
 213         * arc-dis.h, arc-dis.c: New update for ARC, including
 214         extensibility functionality.
 215         * arc-ext.h, arc-ext.c: New files for handling extensibility.
 216
 217 2000-12-03  Chris Demetriou   cgd@sibyte.com
 218
 219         * mips-opc.c (mips_builtin_opcodes): Use the WR_HILO, RD_HILO,
 220         MOD_HILO, and MOD_LO macros.
 221
 222         * mips-opc.c (M1, M2): Delete.
 223         (mips_builtin_opcodes): Remove all uses of M1.
 224
 225         * mips-opc.c (mips_builtin_opcodes): Make the dmfc2 and dmtc2
 226         instructions take "G" format second operands and use the
 227         correct flags.
 228         There are mfc3 and mtc3 opcodes, so add dmfc3 and dmtc3 opcodes to
 229         match.
 230         Delete "sel" code operands from mfc1 and mtc1.
 231         Add MIPS64 opcode changes (dclo, dclz), and "sel" code variants
 232         for dm[ft]c[023].
 233
 234 2000-12-03  Ed Satterthwaite  ehs@sibyte.com  and
 235             Chris Demetriou   cgd@sibyte.com
 236
 237         * mips-opc.c (mips_builtin_opcodes): Finish additions
 238         for MIPS32 support, and clean up existing entries for
 239         aesthetics, consistency with the MIPS32 ISA, and
 240         with consistency the rest of the table.
 241
 242 2000-12-01  Nick Clifton  <nickc@redhat.com>
 243
 244         * mips16-opc.c (mips16_opcodes): Add initialiser for membership
 245         field.
 246
 247 2000-12-01  Chris Demetriou <cgd@sibyte.com>
 248
 249         mips-dis.c (print_insn_arg): Handle new 'U' and 'J' argument
 250         specifiers.  Update 'B' for new constant names, and remove
 251         'm'.
 252         mips-opc.c (mips_builtin_opcodes): Place "pref" and "ssnop"
 253         near the top of the array, so they are disassembled properly.
 254         Enable "ssnop" for MIPS32.  Add "break" variant with 20 bit
 255         code for MIPS32.  Update "clo" and "clz" to use 'U' operand
 256         specifier.  Add 'H' format specifier variants for "mfc1,"
 257         "mfc2," "mfc3," "mtc1," "mtc2," and "mtc3" for MIPS32.  Update
 258         MIPS32 "sdbbp" to use 'B' operand specifier.  Add MIPS32
 259         "wait" variant which uses 'J' operand specifier.
 260
 261         * mips-dis.c (set_mips_isa_type): Update to use
 262         CPU_UNKNOWN and ISA_* constants.  Add bfd_mach_mips32 case.
 263         Replace bfd_mach_mips4K with bfd_mach_mips32_4k case.
 264         * mips-opc.c (I32): New constant for instructions added in
 265         MIPS32.
 266         (P4): Delete.
 267         (mips_builtin_opcodes) Replace all uses of P4 with I32.
 268
 269         * mips-dis.c (set_mips_isa_type): Add cases for
 270         bfd_mach_mips5 and bfd_mach_mips64.
 271         * mips-opc.c (I64): New definitions.
 272
 273         * mips-dis.c (set_mips_isa_type): Add case for
 274         bfd_mach_mips_sb1.
 275
 276 2000-11-28  Hans-Peter Nilsson  <hp@bitrange.com>
 277
 278         * sh-dis.c (print_insn_ddt): Make insn_x, insn_y unsigned.
 279         (print_insn_ppi): Make nib1, nib2, nib3 unsigned.
 280         Initialize variable dc to NULL.
 281         (print_insn_shx): Remove unused label d_reg_n.
 282
 283 2000-11-24  Nick Clifton  <nickc@redhat.com>
 284
 285         * arm-opc.h: Add new opcode formatting parameter 'B'.
 286         (arm_opcodes): Add XScale, v5, and v5te instructions.
 287         (thumb_opcodes): Add v5t instructions.
 288
 289         * arm-dis.c (print_insn_arm): Handle new 'B' format
 290         parameter.
 291         (print_insn_thumb): Decode BLX(1) instruction.
 292
 293 2000-11-21  Chris Demetriou  <cgd@sibyte.com>
 294
 295         * mips-opc.c: Fix file header comment.
 296
 297 2000-11-14  Hans-Peter Nilsson  <hp@axis.com>
 298
 299         * cris-dis.c (cris_get_disassembler): If abfd is NULL, return
 300         print_insn_cris_with_register_prefix.
 301
 302 2000-11-11  Alexandre Oliva  <aoliva@redhat.com>
 303
 304         * sh-opc.h: The operand of `mov.w r0, (<disp>,GBR)' is IMM1, not 0.
 305
 306 2000-11-07  Matthew Green  <mrg@redhat.com>
 307
 308         * cgen-dis.in (print_insn): All insns which can fit into insn_value
 309         must be loaded there in their entirety.
 310
 311 2000-10-20  Jakub Jelinek  <jakub@redhat.com>
 312
 313         * sparc-dis.c (v9a_asr_reg_names): Add v9b ASRs.
 314         (compute_arch_mask): Add v8plusb and v9b machines.
 315         (print_insn_sparc): siam mode decoding, accept ASRs up to 25.
 316         * opcodes/sparc-opc.c: Support for Cheetah instruction set.
 317         (prefetch_table): Add #invalidate.
 318
 319 2000-10-16  Nick Clifton  <nickc@redhat.com>
 320
 321         * mcore-dis.c (imsk): Change mask for OC to 0xFE00.
 322
 323 2000-10-06  Dave Brolley  <brolley@redhat.com>
 324
 325         * fr30-desc.h: Regenerate.
 326         * m32r-desc.h: Regenerate.
 327         * m32r-ibld.c: Regenerate.
 328
 329 2000-10-05  Jim Wilson  <wilson@redhat.com>
 330
 331         * ia64-ic.tbl: Update from Intel.
 332         * ia64-asmtab.c: Regenerate.
 333
 334 2000-10-04  Kazu Hirata  <kazu@hxi.com>
 335
 336         * ia64-gen.c: Convert C++-style comments to C-style comments.
 337         * tic54x-dis.c: Likewise.
 338
 339 2000-09-29  Hans-Peter Nilsson  <hp@axis.com>
 340
 341         Changes to add dollar prefix to registers for files where user symbols
 342         don't have a leading underscore.  Fix formatting.
 343         * cris-dis.c (REGISTER_PREFIX_CHAR): New.
 344         (format_reg): Add parameter with_reg_prefix.  All callers changed.
 345         (print_with_operands): Ditto.
 346         (print_insn_cris_generic): Renamed from print_insn_cris, add
 347         parameter with_reg_prefix.
 348         (print_insn_cris_with_register_prefix,
 349         print_insn_cris_without_register_prefix, cris_get_disassembler):
 350         New.
 351         * disassemble.c (disassembler) [ARCH_cris]: Call cris_get_disassembler.
 352
 353 2000-09-22  Jim Wilson  <wilson@redhat.com>
 354
 355         * ia64-opc-f.c (ia64_opcodes_f): Add fpcmp pseudo-ops for
 356         gt, ge, ngt, and nge.
 357         * ia64-asmtab.c: Regenerate.
 358
 359         * ia64-dis.c (print_insn_ia64): Revert Aug 7 byte skip count change.
 360         * ia64-gen.c (parse_semantics): Handle IA64_DVS_STOP.
 361         (lookup_specifier): Handle "PR%, 1 to 15" and "PR%, 16 to 62".
 362         * ia64-ic.tbl, ia64-raw.tbl, ia64-war.tbl, ia64-waw.tbl: Update.
 363         * ia64-asmtab.c: Regnerate.
 364
 365 2000-09-13  Anders Norlander  <anorland@acc.umu.se>
 366
 367         * mips-opc.c (mips_builtin_opcodes): Support cache instruction on 4K cores.
 368         Add mfc0 and mtc0 with sub-selection values.
 369         Add clo and clz opcodes.
 370         Add msub and msubu instructions for MIPS32.
 371         Add madd/maddu aliases for mad/madu for MIPS32.
 372         Support wait, deret, eret, movn, pref for MIPS32.
 373         Support tlbp, tlbr, tlbwi, tlbwr.
 374         (P4): New define.
 375
 376         * mips-dis.c (print_insn_arg): Print sdbbp 'm' args.
 377         (print_insn_arg): Handle 'H' args.
 378         (set_mips_isa_type): Recognize 4K.
 379         Use CPU_* defines instead of hardcoded numbers.
 380
 381 2000-09-11  Catherine Moore <clm@redhat.com>
 382
 383         * d30v-opc.c (d30v_operand_t): New operand type Rb2.
 384         (d30v_format_tab): Use Rb2 for modinc and moddec.
 385
 386 2000-09-07  Catherine Moore  <clm@redhat.com>
 387
 388         * d30v-opc.c (d30v_format_tab): Use format Ra for
 389         modinc and moddec.
 390
 391 2000-09-06  Alexandre Oliva  <aoliva@redhat.com>
 392
 393         * configure: Rebuilt with new libtool.m4.
 394
 395 2000-09-05  Nick Clifton  <nickc@redhat.com>
 396
 397         * configure: Regenerate.
 398         * po/opcodes.pot: Regenerate.
 399
 400 2000-08-31  Alexandre Oliva  <aoliva@redhat.com>
 401
 402         * acinclude.m4: Include libtool and gettext macros from the
 403         top level.
 404         * aclocal.m4, configure: Rebuilt.
 405
 406 2000-08-30  Kazu Hirata  <kazu@hxi.com>
 407
 408         * tic80-dis.c: Fix formatting.
 409
 410 2000-08-29  Kazu Hirata  <kazu@hxi.com>
 411
 412         * w65-dis.c: Fix formatting.
 413
 414 2000-08-28  Mark Hatle  <mhatle@mvista.com>
 415
 416         * ppc-opc.c: Add XTLB macro for a few PPC 4xx extended mnemonics.
 417         (powerpc_opcodes): Add table entries for PPC 405 instructions.
 418         Changed rfci, icbt, mfdcr, dccci, mtdcr, iccci from PPC to PPC403
 419         instructions.  Added extended mnemonic mftbl as defined in the
 420         405GP manual for all PPCs.
 421
 422 2000-08-28  Jim Wilson  <wilson@redhat.com>
 423
 424         * ia64-dis.c (print_insn_ia64): Add failed label after ia64_free_opcode
 425         call.  Change last goto to use failed instead of done.
 426
 427 2000-08-28  Dave Brolley  <brolley@redhat.com>
 428
 429         * cgen-ibld.in (cgen_put_insn_int_value): New function.
 430         (insert_normal): Allow for non-zero word_offset with CGEN_INT_INSN_P.
 431         (insert_insn_normal): Use cgen_put_insn_int_value with CGEN_INT_INSN_P.
 432         (extract_normal): Allow for non-zero word_offset with CGEN_INT_INSN_P.
 433         * cgen-dis.in (read_insn): New static function.
 434         (print_insn): Use read_insn to read the insn into the buffer and set
 435         up for disassembly.
 436         (print_insn): in CGEN_INT_INSN_P, make sure that the entire insn is
 437         in the buffer.
 438         * fr30-asm.c: Regenerated.
 439         * fr30-desc.c: Regenerated.
 440         * fr30-desc.h Regenerated.
 441         * fr30-dis.c: Regenerated.
 442         * fr30-ibld.c: Regenerated.
 443         * fr30-opc.c: Regenerated.
 444         * fr30-opc.h Regenerated.
 445         * m32r-asm.c: Regenerated.
 446         * m32r-desc.c: Regenerated.
 447         * m32r-desc.h Regenerated.
 448         * m32r-dis.c: Regenerated.
 449         * m32r-ibld.c: Regenerated.
 450         * m32r-opc.c: Regenerated.
 451
 452 2000-08-28  Kazu Hirata  <kazu@hxi.com>
 453
 454         * tic30-dis.c: Fix formatting.
 455
 456 2000-08-27  Kazu Hirata  <kazu@hxi.com>
 457
 458         * sh-dis.c: Fix formatting.
 459
 460 2000-08-24  David Edelsohn  <dje@watson.ibm.com>
 461
 462         * ppc-opc.c (powerpc_opcodes): Add rfid, mtsrd, mtsrdin, mtmsrd.
 463
 464 2000-08-24  Kazu Hirata  <kazu@hxi.com>
 465
 466         * z8k-dis.c: Fix formatting.
 467
 468 2000-08-16  Jim Wilson  <wilson@redhat.com>
 469
 470         * ia64-ic.tbl (pr-readers-nobr-nomovpr): Add addl, adds.  Delete
 471         break, mov-immediate, nop.
 472         * ia64-opc-f.c: Delete fpsub instructions.
 473         * ia64-opc-m.c: Add POSTINC to all instructions with postincrement
 474         address operand.  Rewrite using macros to avoid long lines.
 475         * ia64-opc.h (POSTINC): Define.
 476         * ia64-asmtab.c: Regenerate.
 477
 478 2000-08-15  Jim Wilson  <wilson@redhat.com>
 479
 480         * ia64-ic.tbl: Add missing entries.
 481
 482 2000-08-08  Jason Eckhardt  <jle@redhat.com>
 483
 484         * i860-dis.c (print_br_address): Change third argument from int
 485         to long.
 486
 487 2000-08-07  Richard Henderson  <rth@redhat.com>
 488
 489         * ia64-dis.c (print_insn_ia64): Get byte skip count correct
 490         for MLI templates.  Handle IA64_OPND_TGT64.
 491
 492 2000-08-04  Ben Elliston  <bje@redhat.com>
 493
 494         * cgen-dis.in, cgen-asm.in, cgen-ibld.in: New files.
 495         * cgen.sh: Likewise.
 496
 497 2000-08-02  Jim Wilson  <wilson@redhat.com>
 498
 499         * ia64-dis.c (print_insn_ia64): Call ia64_free_opcode at end.
 500
 501 2000-07-29  Marek Michalkiewicz  <marekm@linux.org.pl>
 502
 503         * avr-dis.c (avr_operand): Use PARAMS macro in declaration.
 504         Change return type from void to int.  Check the combination
 505         of operands, return 1 if valid.  Fix to avoid BUF overflow.
 506         Report undefined combinations of operands in COMMENT.
 507         Report internal errors to stderr.  Output the adiw/sbiw
 508         constant operand in both decimal and hex.
 509         (print_insn_avr): Disassemble ldd/std with displacement of 0
 510         as ld/st.  Check avr_operand () return value, handle invalid
 511         combinations of operands like unknown opcodes.
 512
 513 2000-07-28  Ben Elliston  <bje@redhat.com>
 514
 515         * Makefile.am (CGEN, CGENDEPS, CGENDIR, CGENFLAGS): New.
 516         (run-cgen, stamp-m32r, stamp-fr30): New targets.
 517         * Makefile.in: Regenerate.
 518         * configure.in: Add --enable-cgen-maint option.
 519         * configure: Regenerate.
 520
 521 2000-07-26  Dave Brolley  <brolley@redhat.com>
 522
 523         * cgen-opc.c (cgen_hw_lookup_by_name): 'i' is now unsigned.
 524         (cgen_hw_lookup_by_num): Ditto.
 525         (cgen_operand_lookup_by_name): Ditto.
 526         (print_address): Ditto.
 527         (print_keyword): Ditto.
 528         * cgen-dis.c (hash_insn_array): Mark unused parameters with
 529         ATTRIBUTE_UNUSED.
 530         * cgen-asm.c (hash_insn_array): Mark unused parameters with
 531         ATTRIBUTE_UNUSED.
 532         (cgen_parse_keyword): Ditto.
 533
 534 2000-07-22  Jason Eckhardt  <jle@redhat.com>
 535
 536         * i860-dis.c: New file.
 537         (print_insn_i860): New function.
 538         (print_br_address): New function.
 539         (sign_extend): New function.
 540         (BITWISE_OP): New macro.
 541         (I860_REG_PREFIX): New macro.
 542         (grnames, frnames, crnames): New structures.
 543
 544         * disassemble.c (ARCH_i860): Define.
 545         (disassembler): Add check for bfd_arch_i860 to set disassemble
 546         function to print_insn_i860.
 547
 548         * Makefile.in (CFILES): Added i860-dis.c.
 549         (ALL_MACHINES): Added i860-dis.lo.
 550         (i860-dis.lo): New dependences.
 551
 552         * configure.in: New bits for bfd_i860_arch.
 553
 554         * configure: Regenerated.
 555
 556 2000-07-20  Hans-Peter Nilsson  <hp@axis.com>
 557
 558         * Makefile.am (CFILES): Add cris-dis.c and cris-opc.c.
 559         (ALL_MACHINES): Add cris-dis.lo and cris-opc.lo.
 560         (cris-dis.lo, cris-opc.lo): New rules.
 561         * Makefile.in: Rebuild.
 562         * configure.in (bfd_cris_arch): New target.
 563         * configure: Rebuild.
 564         * disassemble.c (ARCH_cris): Define.
 565         (disassembler): Support ARCH_cris.
 566         * cris-dis.c, cris-opc.c: New files.
 567         * po/POTFILES.in, po/opcodes.pot: Regenerate.
 568
 569 2000-07-11  Jakub Jelinek  <jakub@redhat.com>
 570
 571         * sparc-opc.c (sparc_opcodes): popc has 0 in rs1, not rs2.
 572         Reported by Bill Clarke <llib@computer.org>.
 573
 574 2000-07-09  Geoffrey Keating  <geoffk@redhat.com>
 575
 576         * ppc-opc.c (powerpc_opcodes): Correct suffix for vslw.
 577         Patch by Randall J Fisher <rfisher@ecn.purdue.edu>.
 578
 579 2000-07-09  Alan Modra  <alan@linuxcare.com.au>
 580
 581         * hppa-dis.c (fput_reg, fput_fp_reg, fput_fp_reg_r, fput_creg,
 582         fput_const, extract_3, extract_5_load, extract_5_store,
 583         extract_5r_store, extract_5R_store, extract_10U_store,
 584         extract_5Q_store, extract_11, extract_14, extract_16, extract_21,
 585         extract_12, extract_17, extract_22): Prototype.
 586         (print_insn_hppa): Rename inner block opcode -> opc to avoid
 587         shadowing outer block.
 588         (GET_BIT): Define.
 589
 590 2000-07-05  DJ Delorie  <dj@redhat.com>
 591
 592         * MAINTAINERS: new
 593
 594 2000-07-04  Alexandre Oliva  <aoliva@redhat.com>
 595
 596         * arm-dis.c (print_insn_arm): Output combinations of PSR flags.
 597
 598 2000-07-03  Marek Michalkiewicz  <marekm@linux.org.pl>
 599
 600         * avr-dis.c (avr_operand): Change _ () to _() around all strings
 601         marked for translation (exception from the usual coding style).
 602         (print_insn_avr): Initialize insn2 to avoid warnings.
 603
 604 2000-07-03  Kazu Hirata  <kazu@hxi.com>
 605
 606         * h8300-dis.c (bfd_h8_disassemble): Improve readability.
 607         * h8500-dis.c: Fix formatting.
 608
 609 2000-07-01  Alan Modra  <alan@linuxcare.com.au>
 610
 611         * Makefile.am (DEP): Fix 2000-06-22.  grep after running dep.sed
 612         (CLEANFILES): Add DEPA.
 613         * Makefile.in: Regenerate.
 614
 615 2000-06-26  Scott Bambrough  <scottb@netwinder.org>
 616
 617         * arm-dis.c (regnames): Add an additional register set to match
 618         the set used by GCC.  Make it the default.
 619
 620 2000-06-22  Alan Modra  <alan@linuxcare.com.au>
 621
 622         * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
 623         find one.
 624         * Makefile.in: Regenerate.
 625
 626 2000-06-20  H.J. Lu  <hjl@gnu.org>
 627
 628         * Makefile.am: Rebuild dependency.
 629         * Makefile.in: Rebuild.
 630
 631 2000-06-18  Stephane Carrez  <stcarrez@worldnet.fr>
 632
 633         * Makefile.in, configure: regenerate
 634         * disassemble.c (disassembler): Recognize ARCH_m68hc12,
 635         ARCH_m68hc11.
 636         * m68hc11-dis.c (read_memory, print_insn, print_insn_m68hc12):
 637         New functions.
 638         * configure.in: Recognize m68hc12 and m68hc11.
 639         * m68hc11-dis.c, m68hc11-opc.c: New files for support of m68hc1x
 640         * Makefile.am (CFILES, ALL_MACHINES): New files for disassembly
 641         and opcode generation for m68hc11 and m68hc12.
 642
 643 2000-06-16  Nick Duffek  <nsd@redhat.com>
 644
 645         * disassemble.c (disassembler): Refer to the PowerPC 620 using
 646         bfd_mach_ppc_620 instead of 620.
 647
 648 2000-06-12  Kazu Hirata  <kazu@hxi.com>
 649
 650         * h8300-dis.c: Fix formatting.
 651         (bfd_h8_disassemble): Distinguish adds/subs, inc/dec.[wl]
 652         correctly.
 653
 654 2000-06-09  Denis Chertykov  <denisc@overta.ru>
 655
 656         * avr-dis.c (avr_operand): Bugfix for jmp/call address.
 657
 658 2000-06-07  Denis Chertykov  <denisc@overta.ru>
 659
 660         * avr-dis.c: completely rewritten.
 661
 662 2000-06-02  Kazu Hirata  <kazu@hxi.com>
 663
 664         * h8300-dis.c: Follow the GNU coding style.
 665         (bfd_h8_disassemble) Fix a typo.
 666
 667 2000-06-01  Kazu Hirata  <kazu@hxi.com>
 668
 669         * h8300-dis.c (bfd_h8_disassemble_init): Fix a typo.
 670         (bfd_h8_disassemble): Distinguish the operand size of inc/dev.[wl]
 671         correctly.  Fix a typo.
 672
 673 2000-05-31  Nick Clifton  <nickc@redhat.com>
 674
 675         * opintl.h (_(String)): Explain why dgettext is used instead of
 676         gettext.
 677
 678 2000-05-30  Nick Clifton  <nickc@redhat.com>
 679
 680         * opintl.h (gettext, dgettext, dcgettext, textdomain,
 681         bindtextdomain): Replace defines with those from intl/libgettext.h
 682         to quieten gcc warnings.
 683
 684 2000-05-26  Alan Modra  <alan@linuxcare.com.au>
 685
 686         * Makefile.am: Update dependencies with "make dep-am"
 687         * Makefile.in: Regenerate.
 688
 689 2000-05-25  Alexandre Oliva  <aoliva@redhat.com>
 690
 691         * m10300-dis.c (disassemble): Don't assume 32-bit longs when
 692         sign-extending operands.
 693
 694 2000-05-15  Donald Lindsay  <dlindsay@redhat.com>
 695
 696         * d10v-opc.c (d10v_opcodes): add ALONE tag to all short branches
 697         except brf's.
 698
 699 2000-05-21  Nick Clifton  <nickc@redhat.com>
 700
 701         * Makefile.am (LIBIBERTY): Define.
 702
 703 2000-05-19 Diego Novillo <dnovillo@redhat.com>
 704
 705         * mips-dis.c (REGISTER_NAMES): Rename to STD_REGISTER_NAMES.
 706         (STD_REGISTER_NAMES): New name for REGISTER_NAMES.
 707         (reg_names): Rename to std_reg_names. Change it to a char **
 708         static variable.
 709         (std_reg_names): New name for reg_names.
 710         (set_mips_isa_type): Set reg_names to point to std_reg_names by
 711         default.
 712
 713 2000-05-16  Frank Ch. Eigler  <fche@redhat.com>
 714
 715         * fr30-desc.h: Partially regenerated to account for changed
 716         CGEN_MAX_* -> CGEN_ACTUAL_MAX_* macros.
 717         * m32r-desc.h: Ditto.
 718
 719 2000-05-15  Nick Clifton  <nickc@redhat.com>
 720
 721         * arm-opc.h: Use upper case for flasg in MSR and MRS
 722         instructions.  Allow any bit to be set in the field_mask of
 723         the MSR instruction.
 724
 725         * arm-dis.c (print_insn_arm): Decode _x and _s bits of the
 726         field_mask of an MSR instruction.
 727
 728 2000-05-11  Thomas de Lellis  <tdel@windriver.com>
 729
 730         * arm-opc.c: Disassembly of thumb ldsb/ldsh
 731         instructions changed to ldrsb/ldrsh.
 732
 733 2000-05-11  Ulf Carlsson  <ulfc@engr.sgi.com>
 734
 735         * mips-dis.c (print_insn_arg): Don't mask top 32 bits of 64-bit
 736         target addresses for 'jal' and 'j'.
 737
 738 2000-05-10  Geoff Keating  <geoffk@redhat.com>
 739
 740         * ppc-opc.c (powerpc_opcodes): Make the predicted-branch opcodes
 741         also available in common mode when powerpc syntax is being used.
 742
 743 2000-05-08  Alan Modra  <alan@linuxcare.com.au>
 744
 745         * m68k-dis.c (dummy_printer): Add ATTRIBUTE_UNUSED to args.
 746         (dummy_print_address): Ditto.
 747
 748 2000-05-04  Timothy Wall  <twall@redhat.com>
 749
 750         * tic54x-opc.c: New.
 751         * tic54x-dis.c: New.
 752         * disassemble.c (disassembler): Add ARCH_tic54x.
 753         * configure.in: Added tic54x target.
 754         * configure: Ditto.
 755         * Makefile.am: Add tic54x dependencies.
 756         * Makefile.in: Ditto.
 757
 758 2000-05-03  J.T. Conklin  <jtc@redback.com>
 759
 760         * ppc-opc.c (VA, VB, VC, VD, VS, SIMM, UIMM, SHB): New macros, for
 761         vector unit operands.
 762         (VX, VX_MASK, VXA, VXA_MASK, VXR, VXR_MASK): New macros, for vector
 763         unit instruction formats.
 764         (PPCVEC): New macro, mask for vector instructions.
 765         (powerpc_operands): Add table entries for above operand types.
 766         (powerpc_opcodes): Add table entries for vector instructions.
 767
 768         * ppc-dis.c (print_insn_big_powerpc): Add PPC_OPCODE_ALTIVEC to mask.
 769         (print_insn_little_powerpc): Likewise.
 770         (print_insn_powerpc): Prepend 'v' when printing vector registers.
 771
 772 2000-04-24  Clinton Popetz  <cpopetz@redhat.com>
 773
 774         * configure.in: Add bfd_powerpc_64_arch.
 775         * disassemble.c (disassembler): Use print_insn_big_powerpc for
 776         64 bit code.
 777
 778 2000-04-24  Nick Clifton  <nickc@redhat.com>
 779
 780         * fr30-desc.c (fr30_cgen_cpu_open): Initialise signed_overflow
 781         field.
 782
 783 2000-04-23  Denis Chertykov  <denisc@overta.ru>
 784
 785         * avr-dis.c (reg_fmul_d): New. Extract destination register from
 786         FMUL instruction.
 787         (reg_fmul_r): New. Extract source register from FMUL instruction.
 788         (reg_muls_d): New. Extract destination register from MULS instruction.
 789         (reg_muls_r): New. Extract source register from MULS instruction.
 790         (reg_movw_d): New. Extract destination register from MOVW instruction.
 791         (reg_movw_r): New. Extract source register from MOVW instruction.
 792         (print_insn_avr): Handle MOVW, MULS, MULSU, FMUL, FMULS, FMULSU,
 793         EICALL, EIJMP, LPM r,Z, ELPM r,Z, SPM, ESPM instructions.
 794
 795 2000-04-22  Timothy Wall  <twall@redhat.com>
 796
 797         * ia64-gen.c (general): Add an ordered table of primary
 798         opcode names, as well as priority fields to disassembly data
 799         structures to enforce a preferred disassembly format based on the
 800         ordering of the opcode tables.
 801         (load_insn_classes): Show a useful message if IC tables are missing.
 802         (load_depfile): Ditto.
 803         * ia64-asmtab.h (struct ia64_dis_names ): Add priority flag to
 804         distinguish preferred disassembly.
 805         * ia64-opc-f.c: Reorder some insn for preferred disassembly
 806         format.  Fix incorrect flag on fma.s/fma.s.s0.
 807         * ia64-opc.c: Scan *all* disassembly matches and use the one with
 808         the highest priority.
 809         * ia64-opc-b.c: Use more abbreviations.
 810         * ia64-asmtab.c: Regenerate.
 811
 812 2000-04-21  Jason Eckhardt  <jle@redhat.com>
 813
 814         * hppa-dis.c (extract_16): New function.
 815         (print_insn_hppa): Fix incorrect handling of 'fe'. Added handling of
 816         new operand types l,y,&,fe,fE,fx.
 817
 818 2000-04-21  Richard Henderson  <rth@redhat.com>
 819             David Mosberger  <davidm@hpl.hp.com>
 820             Timothy Wall <twall@redhat.com>
 821             Bob Manson  <manson@charmed.cygnus.com>
 822             Jim Wilson  <wilson@redhat.com>
 823
 824         * Makefile.am (HFILES): Add ia64-asmtab.h, ia64-opc.h.
 825         (CFILES): Add ia64-dis.c, ia64-opc-a.c, ia64-opc-b.c, ia64-opc-f.c,
 826         ia64-opc-i.c, ia64-opc-m.c, ia64-opc-d.c, ia64-opc.c, ia64-gen.c,
 827         ia64-asmtab.c.
 828         (ALL_MACHINES): Add ia64-dis.lo, ia64-opc.lo.
 829         (ia64-ic.tbl, ia64-raw.tbl, ia64-waw.tbl, ia64-war.tbl, ia64-gen,
 830         ia64-gen.o, ia64-asmtab.c, ia64-dis.lo, ia64-opc.lo): New rules.
 831         * Makefile.in: Rebuild.
 832         * configure Rebuild.
 833         * configure.in (bfd_ia64_arch): New target.
 834         * disassemble.c (ARCH_ia64): Define.
 835         (disassembler): Support ARCH_ia64.
 836         * ia64-asmtab.c, ia64-asmtab.h, ia64-dis.c, ia64-gen.c ia64-ic.tbl,
 837         ia64-opc-a.c, ia64-opc-b.c, ia64-opc-d.c ia64-opc-f.c, ia64-opc-i.c,
 838         ia64-opc-m.c, ia64-opc-x.c, ia64-opc.c, ia64-opc.h, ia64-raw.tbl,
 839         ia64-war.tbl, ia64-waw.tbl): New files.
 840
 841 2000-04-20  Alexandre Oliva  <aoliva@redhat.com>
 842
 843         * m10300-dis.c (HAVE_AM30, HAVE_AM33): Define.
 844         (disassemble): Use them.
 845
 846 2000-04-14  Alan Modra  <alan@linuxcare.com.au>
 847
 848         * sysdep.h: Include "ansidecl.h" not <ansidecl.h>
 849         * Makefile.am: Update dependencies.
 850         * Makefile.in: Regenerate.
 851
 852 2000-04-14  Michael Sokolov  <msokolov@ivan.Harhan.ORG>
 853
 854         * a29k-dis.c, alpha-dis.c, alpha-opc.c, arc-dis.c, arc-opc.c,
 855         avr-dis.c, d10v-dis.c, d10v-opc.c, d30v-dis.c, d30v-opc.c,
 856         disassemble.c, h8300-dis.c, h8500-dis.c, hppa-dis.c, i370-dis.c,
 857         i370-opc.c, i960-dis.c, m10200-dis.c, m10200-opc.c, m10300-dis.c,
 858         m10300-opc.c, m68k-dis.c, m68k-opc.c, m88k-dis.c, mcore-dis.c,
 859         mips-dis.c, mips-opc.c, mips16-opc.c, pj-dis.c, pj-opc.c,
 860         ppc-dis.c, ppc-opc.c, sh-dis.c, sparc-dis.c, sparc-opc.c,
 861         tic80-dis.c, tic80-opc.c, v850-dis.c, v850-opc.c, vax-dis.c,
 862         w65-dis.c, z8k-dis.c, z8kgen.c: Include sysdep.h.  Remove
 863         ansidecl.h as sysdep.h includes it.
 864
 865 2000-04-7  Andrew Cagney  <cagney@b1.redhat.com>
 866
 867         * configure.in (WARN_CFLAGS): Set to -W -Wall by default.  Add
 868         --enable-build-warnings option.
 869         * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
 870         * Makefile.in, configure: Re-generate.
 871
 872 2000-04-05  J"orn Rennecke <amylaar@redhat.com>
 873
 874         * sh-opc.c (sh_table): Use A_DISP_PC / PCRELIMM_8BY2 for ldre & ldrs.
 875         stc GBR,@-<REG_N> is available for arch_sh1_up.
 876         Group parallel processing insn with identical mnemonics together.
 877         Make three-operand psha / pshl come first.
 878
 879 2000-04-05  J"orn Rennecke <amylaar@redhat.co.uk>
 880
 881         * sh-opc.h (sh_nibble_type): Remove DISP_8 and DISP_4.
 882         Split IMM_[48]{,BY[24]} into IMM[01]_[48]{,BY[24]}.  Add REPEAT.
 883         (sh_arg_type): Add A_PC.
 884         (sh_table): Update entries using immediates.  Add repeat.
 885         * sh-dis.c (print_insn_shx): Remove DISP_8 and DISP_4.
 886         Split IMM_[48]{,BY[24]} into IMM[01]_[48]{,BY[24]}.  Add REPEAT.
 887
 888 2000-04-04  Alan Modra  <alan@linuxcare.com.au>
 889
 890         * po/opcodes.pot: Regenerate.
 891
 892         * Makefile.am (MKDEP): Use gcc -MM rather than mkdep.
 893         (DEP): Quote when passing vars to sub-make.  Add warning message
 894         to end.
 895         (DEP1): Rewrite for "gcc -MM".
 896         (CLEANFILES): Add DEP2.
 897         Update dependencies.
 898         * Makefile.in: Regenerate.
 899
 900 2000-04-03  Denis Chertykov  <denisc@overta.ru>
 901
 902         * avr-dis.c: Syntax cleanup.
 903         (add0fff): Print the pc relative address as a signed number.
 904         (add03f8): Likewise.
 905
 906 2000-04-01  Ian Lance Taylor  <ian@zembu.com>
 907
 908         * disassemble.c (disassembler_usage): Don't use a prototype.  Mark
 909         the parameter ATTRIBUTE_UNUSED.
 910         * ppc-opc.c: Add ATTRIBUTE_UNUSED as needed.
 911
 912 2000-04-01  Alexandre Oliva  <aoliva@redhat.com>
 913
 914         * m10300-opc.c: SP-based offsets are always unsigned.
 915
 916 2000-03-29  Thomas de Lellis  <tdel@windriver.com>
 917
 918         * arm-opc.h (thumb_opcodes): Disassemble 0xde.. to "bal"
 919         [branch always] instead of "undefined".
 920
 921 2000-03-27  Nick Clifton  <nickc@redhat.com>
 922
 923         * d30v-opc.c (d30v_format_table): Move SHORT_AR to end of list of
 924         short instructions, from end of list of long instructions.
 925
 926 2000-03-27  Ian Lance Taylor  <ian@zembu.com>
 927
 928         * Makefile.am (CFILES): Add avr-dis.c.
 929         (ALL_MACHINES): Add avr-dis.lo.
 930
 931 2000-03-27  Alan Modra  <alan@linuxcare.com>
 932
 933         * avr-dis.c (add0fff, add03f8): Don't use structure bitfields to
 934         truncate integers.
 935         (print_insn_avr): Call function via pointer in K&R compatible way.
 936         (dispLDD, regPP, reg50, reg104, reg40, reg20w, lit404, lit204,
 937         add0fff, add03f8): Convert to old style function declaration and
 938         add prototype.
 939         (avrdis_opcode): Add prototype.
 940
 941 2000-03-27  Denis Chertykov  <denisc@overta.ru>
 942
 943         * avr-dis.c: New file.  AVR disassembler.
 944         * configure.in (bfd_avr_arch): New architecture support.
 945         * disassemble.c: Likewise.
 946         * configure: Regenerate.
 947
 948 2000-03-06  J"oern Rennecke <amylaar@redhat.com>
 949
 950         * sh-opc.h (sh_table): ldre and ldrs have a *signed* displacement.
 951
 952 2000-03-02  J"orn Rennecke <amylaar@redhat.co.uk>
 953
 954         * d30v-dis.c (print_insn): Remove d*i hacks.  Use per-operand
 955         flag to determine if operand is pc-relative.
 956         * d30v-opc.c:
 957         (d30v_format_table):
 958         (REL6S3): Renamed from IMM6S3.
 959         Added flag OPERAND_PCREL.
 960         (REL12S3, REL18S3, REL32): Split from IMM12S3, IMM18S3, REL32, with
 961         added flag OPERAND_PCREL.
 962         (IMM12S3U): Replaced with REL12S3.
 963         (SHORT_D2, LONG_D): Delay target is pc-relative.
 964         (SHORT_B2r, SHORT_B3r, SHORT_B3br, SHORT_D2r, LONG_Ur, LONG_2r):
 965         Split from SHORT_B2, SHORT_D2, SHORT_B3b, SHORT_D2, LONG_U, LONG_2r,
 966         using the REL* operands.
 967         (LONG_2br, LONG_Dr): Likewise, from LONG_2b, LONG_D.
 968         (SHORT_D1r, SHORT_D2Br, LONG_Dbr): Renamed from SHORT_D1, SHORT_D2B,
 969         LONG_Db, using REL* operands.
 970         (SHORT_U, SHORT_A5S): Removed stray alternatives.
 971         (d30v_opcode_table): Use new *r formats.
 972
 973 2000-02-28  Nick Clifton  <nickc@redhat.com>
 974
 975         * m32r-desc.c (m32r_cgen_cpu_open): Replace 'flags' with
 976         'signed_overflow_ok_p'.
 977
 978 2000-02-27  Eli Zaretskii  <eliz@is.elta.co.il>
 979
 980         * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the
 981         name of the libtool directory.
 982         * Makefile.in: Rebuild.
 983
 984 2000-02-24  Nick Clifton  <nickc@redhat.com>
 985
 986         * cgen-opc.c (cgen_set_signed_overflow_ok): New function.
 987         (cgen_clear_signed_overflow_ok): New function.
 988         (cgen_signed_overflow_ok_p): New function.
 989
 990 2000-02-23  Andrew Haley  <aph@redhat.com>
 991
 992         * m32r-asm.c, m32r-desc.c, m32r-desc.h, m32r-dis.c,
 993         m32r-ibld.c,m32r-opc.h: Rebuild.
 994
 995 2000-02-23  Linas Vepstas <linas@linas.org>
 996
 997         * i370-dis.c, i370-opc.c: New.
 998
 999         * disassemble.c (ARCH_i370): Define.
1000         (disassembler): Handle it.
1001
1002         * Makefile.am: Add support for Linux/IBM 370.
1003         * configure.in: Likewise.
1004
1005         * Makefile.in: Regenerate.
1006         * configure: Likewise.
1007
1008 2000-02-22  Chandra Chavva   <cchavva@redhat.com>
1009
1010         * d30v-opc.c (d30v_opcode_tab) : Added FLAG_NOT_WITH_ADDSUBppp to
1011         ST2H, STB, STH, STHH, STW and ST2H opcodes to prohibit parallel
1012         procedure.
1013
1014 2000-02-22  Andrew Haley  <aph@redhat.com>
1015
1016         * mips-dis.c (_print_insn_mips): New arg for OPCODE_IS_MEMBER:
1017         force gp32 to zero.
1018         * mips-opc.c (G6): New define.
1019         (mips_builtin_op): Add "move" definition for -gp32.
1020
1021 2000-02-22  Ian Lance Taylor  <ian@zembu.com>
1022
1023         From Grant Erickson <gerickso@Brocade.COM>:
1024         * ppc-opc.c: Correct dcread--it takes 3 arguments, not 2.
1025
1026 2000-02-21  Alan Modra  <alan@spri.levels.unisa.edu.au>
1027
1028         * dis-buf.c (buffer_read_memory): Change `length' param and all int
1029         vars to unsigned.
1030
1031 2000-02-17 J"orn Rennecke <amylaar@redhat.co.uk>
1032
1033         * sh-dis.c (print_movxy, print_insn_ddt, print_dsp_reg): New functions.
1034         (print_insn_ppi): Likewise.
1035         (print_insn_shx): Use info->mach to select appropriate insn set.
1036         Add support for sh-dsp.  Remove FD_REG_N support.
1037         * sh-opc.h (sh_nibble_type): Add new values for sh-dsp support.
1038         (sh_arg_type): Likewise.  Remove FD_REG_N.
1039         (sh_dsp_reg_nums): New enum.
1040         (arch_sh1, arch_sh2, arch_sh3, arch_sh3e, arch_sh4): New macros.
1041         (arch_sh_dsp, arch_sh3_dsp, arch_sh1_up, arch_sh2_up): Likewise.
1042         (arch_sh3_up, arch_sh3e_up, arch_sh4_up, arch_sh_dsp_up): Likewise.
1043         (arch_sh3_dsp_up): Likewise.
1044         (sh_opcode_info): New field: arch.
1045         (sh_table): Split up insn with FD_REG_N into ones with F_REG_N and
1046         D_REG_N.  Fill in arch field.  Add sh-dsp insns.
1047
1048 2000-02-14  Fernando Nasser  <fnasser@totem.to.redhat.com>
1049
1050         * arm-dis.c: Change flavor name from atpcs-special to
1051         special-atpcs to prevent name conflict in gdb.
1052         (get_arm_regname_num_options, set_arm_regname_option,
1053         get_arm_regnames): New functions.  API to access the several
1054         flavor of register names.  Note: Used by gdb.
1055         (print_insn_thumb): Use the register name entry from the currently
1056         selected flavor for LR and PC.
1057
1058 2000-02-10  Nick Clifton  <nickc@redhat.com>
1059
1060         * mcore-opc.h (enum mcore_opclass): Add MULSH and OPSR
1061         classes.
1062         (mcore_table): Add "idly4", "psrclr", "psrset", "mulsh" and
1063         "mulsh.h" instructions.
1064         * mcore-dis.c (imsk array): Add masks for MULSH and OPSR
1065         classes.
1066         (print_insn_mcore): Add support for little endian targets.
1067         Add support for MULSH and OPSR classes.
1068
1069 2000-02-07  Nick Clifton  <nickc@redhat.com>
1070
1071         * arm-dis.c (parse_arm_diassembler_option): Rename again.
1072         Previous delat did not take.
1073
1074 2000-02-03  Timothy Wall  <twall@redhat.com>
1075
1076         * dis-buf.c (buffer_read_memory):  Use octets_per_byte field
1077         to adjust target address bounds checking and calculate the
1078         appropriate octet offset into data.
1079
1080 2000-01-27  Nick Clifton  <nickc@redhat.com>
1081
1082         * arm-dis.c: (parse_disassembler_option): Rename to
1083         parse_arm_disassembler_option and allow to be exported.
1084
1085         * disassemble.c (disassembler_usage): New function: Print out any
1086         target specific disassembler options.
1087         Call arm_disassembler_options() if the ARM architecture is being
1088         supported.
1089
1090         * arm-dis.c (NUM_ELEM): Define this macro if not already
1091         defined.
1092         (arm_regname): New struct type for ARM register names.
1093         (arm_toggle_regnames): Delete.
1094         (parse_disassembler_option): Use register name structure.
1095         (print_insn): New function: Combines duplicate code found in
1096         print_insn_big_arm and print_insn_little_arm.
1097         (print_insn_big_arm): Call print_insn.
1098         (print_insn_little_arm): Call print_insn.
1099         (print_arm_disassembler_options): Display list of supported,
1100         ARM specific disassembler options.
1101
1102 2000-01-27  Thomas de Lellis  <tdel@windriver.com>
1103
1104         * arm-dis.c (printf_insn_big_arm): Treat ELF symbols with the
1105         ARM_STT_16BIT flag as Thumb code symbols.
1106
1107         * arm-dis.c (printf_insn_little_arm): Ditto.
1108
1109 2000-01-25  Thomas de Lellis  <tdel@windriver.com>
1110
1111         * arm-dis.c (printf_insn_thumb): Prevent double dumping
1112         of raw thumb instructions.
1113
1114 2000-01-20  Nick Clifton  <nickc@redhat.com>
1115
1116         * mcore-opc.h (mcore_table): Add "add" as an alias for "addu".
1117
1118 2000-01-03  Nick Clifton  <nickc@cygnus.com>
1119
1120         * arm-dis.c (streq): New macro.
1121         (strneq): New macro.
1122         (force_thumb): ew local variable.
1123         (parse_disassembler_option): New function: Parse a single, ARM
1124         specific disassembler command line switch.
1125         (parse_disassembler_option): Call parse_disassembler_option to
1126         parse individual command line switches.
1127         (print_insn_big_arm): Check force_thumb.
1128         (print_insn_little_arm): Check force_thumb.
1129
1130 For older changes see ChangeLog-9899
1131 \f
1132 Local Variables:
1133 mode: change-log
1134 left-margin: 8
1135 fill-column: 74
1136 version-control: never
1137 End: