opcodes/ChangeLog

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