opcodes/ChangeLog

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