opcodes/ChangeLog

   1 2007-05-10  H.J. Lu  <hongjiu.lu@intel.com>
   2
   3         * i386-opc.h (ShortForm): Redefined.
   4         (Jump): Likewise.
   5         (JumpDword): Likewise.
   6         (JumpByte): Likewise.
   7         (JumpInterSegment): Likewise.
   8         (FloatMF): Likewise.
   9         (FloatR): Likewise.
  10         (FloatD): Likewise.
  11         (Size16): Likewise.
  12         (Size32): Likewise.
  13         (Size64): Likewise.
  14         (IgnoreSize): Likewise.
  15         (DefaultSize): Likewise.
  16         (No_bSuf): Likewise.
  17         (No_wSuf): Likewise.
  18         (No_lSuf): Likewise.
  19         (No_sSuf): Likewise.
  20         (No_qSuf): Likewise.
  21         (No_xSuf): Likewise.
  22         (FWait): Likewise.
  23         (IsString): Likewise.
  24         (regKludge): Likewise.
  25         (IsPrefix): Likewise.
  26         (ImmExt): Likewise.
  27         (NoRex64): Likewise.
  28         (Rex64): Likewise.
  29         (Ugh): Likewise.
  30
  31 2007-05-07  H.J. Lu  <hongjiu.lu@intel.com>
  32
  33         * i386-dis.c (threebyte_0x38_uses_DATA_prefix): Correct entries
  34         for some SSE4 instructions.
  35         (threebyte_0x3a_uses_DATA_prefix): Likewise.
  36
  37 2007-05-03  H.J. Lu  <hongjiu.lu@intel.com>
  38
  39         * i386-dis.c (CRC32_Fixup): Don't print suffix in Intel mode.
  40
  41         * i386-opc.c (i386_optab): Remove IgnoreSize and correct operand
  42         type for crc32.
  43
  44 2007-05-01  H.J. Lu  <hongjiu.lu@intel.com>
  45
  46         * i386-dis.c (CRC32_Fixup): Properly handle Intel mode and
  47         check data size prefix in 16bit mode.
  48
  49         * i386-opc.c (i386_optab): Default crc32 to non-8bit and
  50         support Intel mode.
  51
  52 2007-04-30  Mark Salter  <msalter@redhat.com>
  53
  54         * frv-desc.c: Regenerate.
  55         * frv-desc.h: Regenerate.
  56
  57 2007-04-30  Alan Modra  <amodra@bigpond.net.au>
  58
  59         PR 4436
  60         * ppc-opc.c (powerpc_operands): Correct bitm for second entry of MBE.
  61
  62 2007-04-27  H.J. Lu  <hongjiu.lu@intel.com>
  63
  64         * i386-dis.c (modrm): Put reg before rm.
  65
  66 2007-04-26  H.J. Lu  <hongjiu.lu@intel.com>
  67
  68         PR binutils/4430
  69         * i386-dis.c (print_displacement): New.
  70         (OP_E): Call print_displacement instead of print_operand_value
  71         to output displacement when either base or index exist.  Print
  72         the explicit zero displacement in 16bit mode.
  73
  74 2007-04-26  H.J. Lu  <hongjiu.lu@intel.com>
  75
  76         PR binutils/4429
  77         * i386-dis.c (print_insn): Also swap the order of op_riprel
  78         when swapping op_index.  Break when the RIP relative address
  79         is printed.
  80         (OP_E): Properly handle RIP relative addressing and print the
  81         explicit zero displacement for Intel mode.
  82
  83 2007-04-27  Alan Modra  <amodra@bigpond.net.au>
  84
  85         * Makefile.am: Run "make dep-am".
  86         * Makefile.in: Regenerate.
  87         * ns32k-dis.c: Include sysdep.h first.
  88
  89 2007-04-24  Andreas Krebbel  <krebbel1@de.ibm.com>
  90
  91         * opcodes/s390-opc.c (MASK_SSF_RRDRD): Fourth nybble belongs to the
  92         opcode.
  93         * opcodes/s390-opc.txt (pfpo, ectg, csst): Add new z9-ec instructions.
  94
  95 2007-04-24  Nick Clifton  <nickc@redhat.com>
  96
  97         * arm-dis.c (print_insn): Initialise type.
  98
  99 2007-04-24  Alan Modra  <amodra@bigpond.net.au>
 100
 101         * cgen-types.h: Include bfd_stdint.h, not stdint.h.
 102         * Makefile.am: Run "make dep-am".
 103         * Makefile.in: Regenerate.
 104
 105 2007-04-23  Nathan Sidwell  <nathan@codesourcery.com>
 106
 107         * m68k-opc.c: Mark mcfisa_c instructions.
 108
 109 2007-04-21  Richard Earnshaw  <rearnsha@arm.com>
 110
 111         * arm-dis.c (arm_opcodes): Disassemble to unified syntax.
 112         (thumb_opcodes): Add missing white space in adr.
 113         (arm_decode_shift): New parameter, print_shift.  Only decode the
 114         shift parameter if set.  Adjust callers.
 115         (print_insn_arm): Support for operand type q with no shift decode.
 116
 117 2007-04-21  Alan Modra  <amodra@bigpond.net.au>
 118
 119         * i386-opc.c (i386_float_regtab, i386_float_regtab_size): Delete.
 120         Move contents to..
 121         (i386_regtab): ..here.
 122         * i386-opc.h (i386_float_regtab, i386_float_regtab_size): Delete.
 123
 124         * ppc-opc.c (powerpc_operands): Delete duplicate entries.
 125         (BA_MASK, FXM_MASK, STRM_MASK, VA_MASK, VB_MASK, VC_MASK): Delete.
 126         (VD_MASK, WS_MASK, MTMSRD_L, XRT_L): Delete.
 127         (powerpc_opcodes): Replace uses of MTMSRD_L and XRT_L.
 128
 129 2007-04-20  Nathan Sidwell  <nathan@codesourcery.com>
 130
 131         * m68k-dis.c (print_insn_arg): Show c04 as rambar0 and c05 as
 132         rambar1.
 133
 134 2007-04-20  Alan Modra  <amodra@bigpond.net.au>
 135
 136         * ppc-dis.c (print_insn_powerpc): Adjust for struct powerpc_operand
 137         change.
 138         * ppc-opc.c (powerpc_operands): Replace bit count with bit mask
 139         in all entries.  Add PPC_OPERAND_SIGNED to DE entry.  Remove
 140         references to following deleted functions.
 141         (insert_bd, extract_bd, insert_dq, extract_dq): Delete.
 142         (insert_ds, extract_ds, insert_de, extract_de): Delete.
 143         (insert_des, extract_des, insert_li, extract_li): Delete.
 144         (insert_nb, insert_rsq, insert_rtq, insert_ev2, extract_ev2): Delete.
 145         (insert_ev4, extract_ev4, insert_ev8, extract_ev8): Delete.
 146         (num_powerpc_operands): New constant.
 147         (XSPRG_MASK): Remove entire SPRG field.
 148         (powerpc_opcodes <bcctre, bcctrel>): Use XLBB_MASK not XLYBB_MASK.
 149
 150 2007-04-20  Alan Modra  <amodra@bigpond.net.au>
 151
 152         * ppc-opc.c (DCM, DGM, TE, RMC, R, SP, S): Correct shift.
 153         (Z2_MASK): Define.
 154         (powerpc_opcodes): Use Z2_MASK in all insns taking RMC operand.
 155
 156 2007-04-20  Richard Earnshaw  <rearnsha@arm.com>
 157
 158         * arm-dis.c (print_insn): Only look for a mapping symbol in the section
 159         being disassembled.
 160
 161 2007-04-19  Alan Modra  <amodra@bigpond.net.au>
 162
 163         * Makefile.am: Run "make dep-am".
 164         * Makefile.in: Regenerate.
 165         * po/POTFILES.in: Regenerate.
 166
 167 2007-04-19  Alan Modra  <amodra@bigpond.net.au>
 168
 169         * ppc-opc.c (powerpc_opcodes): Add cctpl, cctpm, cctph, db8cyc,
 170         db10cyc, db12cyc, db16cyc.
 171
 172 2007-04-19  Nathan Froyd <froydnj@codesourcery.com>
 173
 174         * ppc-opc.c (powerpc_opcodes): Recognize three-operand tlbsxe.
 175
 176 2007-04-18  H.J. Lu <hongjiu.lu@intel.com>
 177
 178         * i386-dis.c (CRC32_Fixup): New.
 179         (PREGRP85, PREGRP86, PREGRP87, PREGRP88, PREGRP89, PREGRP90,
 180          PREGRP91): New.
 181         (threebyte_0x38_uses_DATA_prefix): Updated for SSE4.2.
 182         (threebyte_0x3a_uses_DATA_prefix): Likewise.
 183         (prefix_user_table): Add PREGRP85, PREGRP86, PREGRP87,
 184         PREGRP88, PREGRP89, PREGRP90 and PREGRP91.
 185         (three_byte_table): Likewise.
 186
 187         * i386-opc.c (i386_optab): Add SSE4.2 opcodes.
 188
 189         * i386-opc.h (CpuSSE4_2): New.
 190         (CpuSSE4): Likewise.
 191         (CpuUnknownFlags): Add CpuSSE4_2.
 192
 193 2007-04-18  H.J. Lu <hongjiu.lu@intel.com>
 194
 195         * i386-dis.c (XMM_Fixup): New.
 196         (Edqb): New.
 197         (Edqd): New.
 198         (XMM0): New.
 199         (dqb_mode): New.
 200         (dqd_mode): New.
 201         (PREGRP39 ... PREGRP85): New.
 202         (threebyte_0x38_uses_DATA_prefix): Updated for SSE4.
 203         (threebyte_0x3a_uses_DATA_prefix): Likewise.
 204         (prefix_user_table): Add PREGRP39 ... PREGRP85.
 205         (three_byte_table): Likewise.
 206         (putop): Handle 'K'.
 207         (intel_operand_size): Handle dqb_mode, dqd_mode):
 208         (OP_E): Likewise.
 209         (OP_G): Likewise.
 210
 211         * i386-opc.c (i386_optab): Add SSE4.1 opcodes.
 212
 213         * i386-opc.h (CpuSSE4_1): New.
 214         (CpuUnknownFlags): Add CpuSSE4_1.
 215         (regKludge): Update comment.
 216
 217 2007-04-18  Matthias Klose  <doko@ubuntu.com>
 218
 219         * Makefile.am (libopcodes_la_LDFLAGS): Use bfd soversion.
 220         * Makefile.in: Regenerate.
 221
 222 2007-04-14  Steve Ellcey  <sje@cup.hp.com>
 223
 224         * Makefile.am: Add ACLOCAL_AMFLAGS.
 225         * Makefile.in: Regenerate.
 226
 227 2007-04-13  H.J. Lu  <hongjiu.lu@intel.com>
 228
 229         * i386-dis.c: Remove trailing white spaces.
 230         * i386-opc.c: Likewise.
 231         * i386-opc.h: Likewise.
 232
 233 2007-04-11  H.J. Lu  <hongjiu.lu@intel.com>
 234
 235         PR binutils/4333
 236         * i386-dis.c (GRP1a): New.
 237         (GRP1b ... GRPPADLCK2): Update index.
 238         (dis386): Use GRP1a for entry 0x8f.
 239         (mod, rm, reg): Removed. Replaced by ...
 240         (modrm): This.
 241         (grps): Add GRP1a.
 242
 243 2007-04-09  Kazu Hirata  <kazu@codesourcery.com>
 244
 245         * m68k-dis.c (print_insn_m68k): Restore info->fprintf_func and
 246         info->print_address_func if longjmp is called.
 247
 248 2007-03-29  DJ Delorie  <dj@redhat.com>
 249
 250         * m32c-desc.c: Regenerate.
 251         * m32c-dis.c: Regenerate.
 252         * m32c-opc.c: Regenerate.
 253
 254 2007-03-28  H.J. Lu  <hongjiu.lu@intel.com>
 255
 256         * i386-opc.c (i386_optab): Change InvMem to RegMem for mov and
 257         movq.  Remove InvMem from sldt, smsw and str.
 258
 259         * i386-opc.h (InvMem): Renamed to ...
 260         (RegMem): Update comments.
 261         (AnyMem): Remove InvMem.
 262
 263 2007-03-27  Paul Brook  <paul@codesourcery.com>
 264
 265         * arm-dis.c (thumb_opcodes): Add entry for undefined insns (0xbe??).
 266
 267 2007-03-24  Paul Brook  <paul@codesourcery.com>
 268
 269         * arm-dis.c (coprocessor_opcodes): Remove superfluous 0x.
 270         (print_insn_coprocessor): Handle %<bitfield>x.
 271
 272 2007-03-24  Paul Brook  <paul@codesourcery.com>
 273             Mark Shinwell  <shinwell@codesourcery.com>
 274
 275         * arm-dis.c (arm_opcodes): Print SRS base register.
 276
 277 2007-03-23  H.J. Lu  <hongjiu.lu@intel.com>
 278
 279         * i386-dis.c (prefix_name): Replace rex64XYZ with rex.WRXB.
 280
 281         * i386-opc.c (i386_optab): Add rex.wrxb.
 282
 283 2007-03-21  H.J. Lu  <hongjiu.lu@intel.com>
 284
 285         * i386-dis.c (REX_MODE64): Remove definition.
 286         (REX_EXTX): Likewise.
 287         (REX_EXTY): Likewise.
 288         (REX_EXTZ): Likewise.
 289         (USED_REX): Use REX_OPCODE instead of 0x40.
 290         Replace REX_MODE64, REX_EXTX, REX_EXTY and REX_EXTZ with REX_W,
 291         REX_R, REX_X and REX_B respectively.
 292
 293 2007-03-21  H.J. Lu  <hongjiu.lu@intel.com>
 294
 295         PR binutils/4218
 296         * i386-dis.c (PREGRP38): New.
 297         (dis386): Use PREGRP38 for 0x90.
 298         (prefix_user_table): Add PREGRP38.
 299         (print_insn): Set uses_REPZ_prefix to 1 for pause.
 300         (NOP_Fixup1): Properly handle REX bits.
 301         (NOP_Fixup2): Likewise.
 302
 303         * i386-opc.c (i386_optab): Allow %eax with xchg in 64bit.
 304         Allow register with nop.
 305
 306 2007-03-20  DJ Delorie  <dj@redhat.com>
 307
 308         * m32c-asm.c: Regenerate.
 309         * m32c-desc.c: Regenerate.
 310         * m32c-desc.h: Regenerate.
 311         * m32c-dis.h: Regenerate.
 312         * m32c-ibld.c: Regenerate.
 313         * m32c-opc.c: Regenerate.
 314         * m32c-opc.h: Regenerate.
 315
 316 2007-03-15  H.J. Lu  <hongjiu.lu@intel.com>
 317
 318         * i386-opc.c: Include "libiberty.h".
 319         (i386_regtab): Remove the last entry.
 320         (i386_regtab_size): New.
 321         (i386_float_regtab_size): Likewise.
 322
 323         * i386-opc.h (i386_regtab_size): New.
 324         (i386_float_regtab_size): Likewise.
 325
 326 2007-03-15  H.J. Lu  <hongjiu.lu@intel.com>
 327
 328         * Makefile.am (CFILES): Add i386-opc.c.
 329         (ALL_MACHINES): Add i386-opc.lo.
 330         Run "make dep-am".
 331         * Makefile.in: Regenerated.
 332
 333         * configure.in: Add i386-opc.lo for bfd_i386_arch.
 334         * configure: Regenerated.
 335
 336         * i386-dis.c: Include "opcode/i386.h".
 337         (MAXLEN): Renamed to MAX_MNEM_SIZE. Remove definition.
 338         (FWAIT_OPCODE): Remove definition.
 339         (UNIXWARE_COMPAT): Renamed to SYSV386_COMPAT. Remove definition.
 340         (MAX_OPERANDS): Remove definition.
 341
 342         * i386-opc.c: New file.
 343         * i386-opc.h: Likewise.
 344
 345 2007-03-15  H.J. Lu  <hongjiu.lu@intel.com>
 346
 347         * Makefile.in: Regenerated.
 348
 349 2007-03-09  H.J. Lu  <hongjiu.lu@intel.com>
 350
 351         * i386-dis.c (OP_Rd): Renamed to ...
 352         (OP_R): This.
 353         (Rd): Updated.
 354         (Rm): Likewise.
 355
 356 2007-03-08  Alan Modra  <amodra@bigpond.net.au>
 357
 358         * fr30-asm.c: Regenerate.
 359         * frv-asm.c: Regenerate.
 360         * ip2k-asm.c: Regenerate.
 361         * iq2000-asm.c: Regenerate.
 362         * m32c-asm.c: Regenerate.
 363         * m32r-asm.c: Regenerate.
 364         * m32r-dis.c: Regenerate.
 365         * mt-asm.c: Regenerate.
 366         * mt-ibld.c: Regenerate.
 367         * mt-opc.c: Regenerate.
 368         * openrisc-asm.c: Regenerate.
 369         * xc16x-asm.c: Regenerate.
 370         * xstormy16-asm.c: Regenerate.
 371
 372         * Makefile.am: Run "make dep-am".
 373         * Makefile.in: Regenerate.
 374         * po/POTFILES.in: Regenerate.
 375
 376 2007-03-06  Andreas Krebbel  <krebbel1@de.ibm.com>
 377
 378         * opcodes/s390-opc.c (INSTR_RRE_FR, INSTR_RRF_F0FF2, INSTR_RRF_F0FR,
 379         INSTR_RRF_UUFF, INSTR_RRF_0UFF, INSTR_RRF_FFFU, INSTR_RRR_F0FF): New
 380         instruction formats added.
 381         (MASK_RRE_FR, MASK_RRF_F0FF2, MASK_RRF_F0FR, MASK_RRF_UUFF,
 382         MASK_RRF_0UFF, MASK_RRF_FFFU, MASK_RRR_F0FF): New instruction format
 383         masks added.
 384         * opcodes/s390-opc.txt (lpdfr - tgxt): Decimal floating point
 385         instructions added.
 386         * opcodes/s390-mkopc.c (s390_opcode_cpu_val): S390_OPCODE_Z9_EC added.
 387         (main): z9-ec cpu type option added.
 388         * include/opcode/s390.h (s390_opcode_cpu_val): S390_OPCODE_Z9_EC added.
 389
 390 2007-02-22  DJ Delorie  <dj@redhat.com>
 391
 392         * s390-opc.c (INSTR_SS_L2RDRD): New.
 393         (MASK_SS_L2RDRD): New.
 394         * s390-opc.txt (pka): Use it.
 395
 396 2007-02-20  Thiemo Seufer  <ths@mips.com>
 397             Chao-Ying Fu  <fu@mips.com>
 398
 399         * mips-dis.c (mips_arch_choices): Add DSP R2 support.
 400         (print_insn_args): Add support for balign instruction.
 401         * mips-opc.c (D33): New shortcut for DSP R2 instructions.
 402         (mips_builtin_opcodes): Add DSP R2 instructions.
 403
 404 2007-02-19  Andreas Krebbel  <krebbel1@de.ibm.com>
 405
 406         * s390-opc.c (INSTR_RRF_U0FR, MASK_RRF_U0FR): Removed.
 407         (INSTR_RRF_U0RF, MASK_RRF_U0RF): Added.
 408         * s390-opc.txt (cfxbr, cfdbr, cfebr, cgebr, cgdbr, cgxbr, cger, cgdr,
 409         cgxr, cfxr, cfdr, cfer): Instruction type set to INSTR_RRF_U0RF.
 410
 411 2007-02-19  Andreas Krebbel  <krebbel1@de.ibm.com>
 412
 413         * s390-opc.txt ("efpc", "sfpc"): Set to RRE_RR_OPT instruction type.
 414         * s390-opc.c (s390_operands): Add RO_28 as optional gpr.
 415         (INSTR_RRE_RR_OPT, MASK_RRE_RR_OPT): New instruction type for efpc
 416         and sfpc.
 417
 418 2007-02-16  Nick Clifton  <nickc@redhat.com>
 419
 420         PR binutils/4045
 421         * avr-dis.c (comment_start): New variable, contains the prefix to
 422         use when printing addresses in comments.
 423         (print_insn_avr): Set comment_start to an empty space if there is
 424         no symbol table available as the generic address printing code
 425         will prefix the numeric value of the address with 0x.
 426
 427 2007-02-13  H.J. Lu  <hongjiu.lu@intel.com>
 428
 429          * i386-dis.c: Updated to use an array of MAX_OPERANDS operands
 430          in struct dis386.
 431
 432 2007-02-05  Dave Brolley  <brolley@redhat.com>
 433             Richard Sandiford  <rsandifo@redhat.com>
 434             DJ Delorie  <dj@redhat.com>
 435             Graydon Hoare  <graydon@redhat.com>
 436             Frank Ch. Eigler  <fche@redhat.com>
 437             Ben Elliston  <bje@redhat.com>
 438
 439         * Makefile.am (HFILES): Add mep-desc.h mep-opc.h.
 440         (CFILES): Add mep-*.c
 441         (ALL_MACHINES): Add mep-*.lo.
 442         (CLEANFILES): Add stamp-mep.
 443         (CGEN_CPUS): Add mep.
 444         (MEP_DEPS): New variable.
 445         (mep-*): New targets.
 446         * configure.in: Handle bfd_mep_arch.
 447         * disassemble.c (ARCH_mep): New macro.
 448         (disassembler): Handle bfd_arch_mep.
 449         (disassemble_init_for_target): Likewise.
 450         * mep-*: New files for Toshiba Media Processor (MeP).
 451         * Makefile.in: Regenerated.
 452         * configure: Regenerated.
 453
 454 2007-02-05  H.J. Lu  <hongjiu.lu@intel.com>
 455
 456         * i386-dis.c (OP_J): Undo the last change. Properly handle 64K
 457         wrap around within the same segment in 16bit mode.
 458
 459 2007-02-02  H.J. Lu  <hongjiu.lu@intel.com>
 460
 461         * i386-dis.c (OP_J): Mask to 16bit only if there is a data16
 462         prefix.
 463
 464 2007-02-02  H.J. Lu  <hongjiu.lu@intel.com>
 465
 466         * avr-dis.c (avr_operand): Correct PR number in comment.
 467
 468 2007-02-02  H.J. Lu  <hongjiu.lu@intel.com>
 469
 470         * disassemble.c (disassembler_usage): Call
 471         print_i386_disassembler_options for i386 disassembler.
 472
 473         * i386-dis.c (print_i386_disassembler_options): New.
 474         (print_insn): Support the new addr64 option.
 475
 476 2007-02-02  Hiroki Kaminaga  <kaminaga@sm.sony.co.jp>
 477
 478         * ppc-dis.c (powerpc_dialect): Handle ppc440.
 479         * ppc-dis.c (print_ppc_disassembler_options): Note the -M440 can
 480         be used.
 481
 482 2007-02-02  Alan Modra  <amodra@bigpond.net.au>
 483
 484         * ppc-opc.c (insert_bdm): -Many comment.
 485         (valid_bo): Add "extract" param.  Accept both powerpc and power4
 486         BO fields when disassembling with -Many.
 487         (insert_bo, extract_bo, insert_boe, extract_boe): Adjust valid_bo call.
 488
 489 2007-01-08  Kazu Hirata  <kazu@codesourcery.com>
 490
 491         * m68k-opc.c (m68k_opcodes): Replace cpu32 with
 492         cpu32 | fido_a except on tbl instructions.
 493
 494 2007-01-04  Paul Brook  <paul@codesourcery.com>
 495
 496         * arm-dis.c (arm_opcodes): Fix cpsie and cpsid entries.
 497
 498 2007-01-04  Andreas Schwab  <schwab@suse.de>
 499
 500         * m68k-opc.c: Fix encoding of signed bit in the cpu32 tbls insns.
 501
 502 2007-01-04  Julian Brown  <julian@codesourcery.com>
 503
 504         * arm-dis.c (neon_opcode): Fix disassembly for vshl, vqshl, vrshl,
 505         vqrshl instructions.
 506
 507 For older changes see ChangeLog-2006
 508 \f
 509 Local Variables:
 510 mode: change-log
 511 left-margin: 8
 512 fill-column: 74
 513 version-control: never
 514 End: