opcodes/ChangeLog

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