opcodes/ChangeLog

   1 2007-04-18  H.J. Lu <hongjiu.lu@intel.com>
   2
   3         * i386-dis.c (CRC32_Fixup): New.
   4         (PREGRP85, PREGRP86, PREGRP87, PREGRP88, PREGRP89, PREGRP90,
   5          PREGRP91): New.
   6         (threebyte_0x38_uses_DATA_prefix): Updated for SSE4.2.
   7         (threebyte_0x3a_uses_DATA_prefix): Likewise.
   8         (prefix_user_table): Add PREGRP85, PREGRP86, PREGRP87,
   9         PREGRP88, PREGRP89, PREGRP90 and PREGRP91.
  10         (three_byte_table): Likewise.
  11
  12         * i386-opc.c (i386_optab): Add SSE4.2 opcodes.
  13
  14         * gas/config/tc-i386.h (CpuSSE4_2): New.
  15         (CpuSSE4): Likewise.
  16         (CpuUnknownFlags): Add CpuSSE4_2.
  17
  18 2007-04-18  H.J. Lu <hongjiu.lu@intel.com>
  19
  20         * i386-dis.c (XMM_Fixup): New.
  21         (Edqb): New.
  22         (Edqd): New.
  23         (XMM0): New.
  24         (dqb_mode): New.
  25         (dqd_mode): New.
  26         (PREGRP39 ... PREGRP85): New.
  27         (threebyte_0x38_uses_DATA_prefix): Updated for SSE4.
  28         (threebyte_0x3a_uses_DATA_prefix): Likewise.
  29         (prefix_user_table): Add PREGRP39 ... PREGRP85.
  30         (three_byte_table): Likewise.
  31         (putop): Handle 'K'.
  32         (intel_operand_size): Handle dqb_mode, dqd_mode):
  33         (OP_E): Likewise.
  34         (OP_G): Likewise.
  35
  36         * i386-opc.c (i386_optab): Add SSE4.1 opcodes.
  37
  38         * i386-opc.h (CpuSSE4_1): New.
  39         (CpuUnknownFlags): Add CpuSSE4_1.
  40         (regKludge): Update comment.
  41
  42 2007-04-18  Matthias Klose  <doko@ubuntu.com>
  43
  44         * Makefile.am (libopcodes_la_LDFLAGS): Use bfd soversion.
  45         * Makefile.in: Regenerate.
  46
  47 2007-04-14  Steve Ellcey  <sje@cup.hp.com>
  48
  49         * Makefile.am: Add ACLOCAL_AMFLAGS.
  50         * Makefile.in: Regenerate.
  51
  52 2007-04-13  H.J. Lu  <hongjiu.lu@intel.com>
  53
  54         * i386-dis.c: Remove trailing white spaces.
  55         * i386-opc.c: Likewise.
  56         * i386-opc.h: Likewise.
  57
  58 2007-04-11  H.J. Lu  <hongjiu.lu@intel.com>
  59
  60         PR binutils/4333
  61         * i386-dis.c (GRP1a): New.
  62         (GRP1b ... GRPPADLCK2): Update index.
  63         (dis386): Use GRP1a for entry 0x8f.
  64         (mod, rm, reg): Removed. Replaced by ...
  65         (modrm): This.
  66         (grps): Add GRP1a.
  67
  68 2007-04-09  Kazu Hirata  <kazu@codesourcery.com>
  69
  70         * m68k-dis.c (print_insn_m68k): Restore info->fprintf_func and
  71         info->print_address_func if longjmp is called.
  72
  73 2007-03-29  DJ Delorie  <dj@redhat.com>
  74
  75         * m32c-desc.c: Regenerate.
  76         * m32c-dis.c: Regenerate.
  77         * m32c-opc.c: Regenerate.
  78
  79 2007-03-28  H.J. Lu  <hongjiu.lu@intel.com>
  80
  81         * i386-opc.c (i386_optab): Change InvMem to RegMem for mov and
  82         movq.  Remove InvMem from sldt, smsw and str.
  83
  84         * i386-opc.h (InvMem): Renamed to ...
  85         (RegMem): Update comments.
  86         (AnyMem): Remove InvMem.
  87
  88 2007-03-27  Paul Brook  <paul@codesourcery.com>
  89
  90         * arm-dis.c (thumb_opcodes): Add entry for undefined insns (0xbe??).
  91
  92 2007-03-24  Paul Brook  <paul@codesourcery.com>
  93
  94         * arm-dis.c (coprocessor_opcodes): Remove superfluous 0x.
  95         (print_insn_coprocessor): Handle %<bitfield>x.
  96
  97 2007-03-24  Paul Brook  <paul@codesourcery.com>
  98             Mark Shinwell  <shinwell@codesourcery.com>
  99
 100         * arm-dis.c (arm_opcodes): Print SRS base register.
 101
 102 2007-03-23  H.J. Lu  <hongjiu.lu@intel.com>
 103
 104         * i386-dis.c (prefix_name): Replace rex64XYZ with rex.WRXB.
 105
 106         * i386-opc.c (i386_optab): Add rex.wrxb.
 107
 108 2007-03-21  H.J. Lu  <hongjiu.lu@intel.com>
 109
 110         * i386-dis.c (REX_MODE64): Remove definition.
 111         (REX_EXTX): Likewise.
 112         (REX_EXTY): Likewise.
 113         (REX_EXTZ): Likewise.
 114         (USED_REX): Use REX_OPCODE instead of 0x40.
 115         Replace REX_MODE64, REX_EXTX, REX_EXTY and REX_EXTZ with REX_W,
 116         REX_R, REX_X and REX_B respectively.
 117
 118 2007-03-21  H.J. Lu  <hongjiu.lu@intel.com>
 119
 120         PR binutils/4218
 121         * i386-dis.c (PREGRP38): New.
 122         (dis386): Use PREGRP38 for 0x90.
 123         (prefix_user_table): Add PREGRP38.
 124         (print_insn): Set uses_REPZ_prefix to 1 for pause.
 125         (NOP_Fixup1): Properly handle REX bits.
 126         (NOP_Fixup2): Likewise.
 127
 128         * i386-opc.c (i386_optab): Allow %eax with xchg in 64bit.
 129         Allow register with nop.
 130
 131 2007-03-20  DJ Delorie  <dj@redhat.com>
 132
 133         * m32c-asm.c: Regenerate.
 134         * m32c-desc.c: Regenerate.
 135         * m32c-desc.h: Regenerate.
 136         * m32c-dis.h: Regenerate.
 137         * m32c-ibld.c: Regenerate.
 138         * m32c-opc.c: Regenerate.
 139         * m32c-opc.h: Regenerate.
 140
 141 2007-03-15  H.J. Lu  <hongjiu.lu@intel.com>
 142
 143         * i386-opc.c: Include "libiberty.h".
 144         (i386_regtab): Remove the last entry.
 145         (i386_regtab_size): New.
 146         (i386_float_regtab_size): Likewise.
 147
 148         * i386-opc.h (i386_regtab_size): New.
 149         (i386_float_regtab_size): Likewise.
 150
 151 2007-03-15  H.J. Lu  <hongjiu.lu@intel.com>
 152
 153         * Makefile.am (CFILES): Add i386-opc.c.
 154         (ALL_MACHINES): Add i386-opc.lo.
 155         Run "make dep-am".
 156         * Makefile.in: Regenerated.
 157
 158         * configure.in: Add i386-opc.lo for bfd_i386_arch.
 159         * configure: Regenerated.
 160
 161         * i386-dis.c: Include "opcode/i386.h".
 162         (MAXLEN): Renamed to MAX_MNEM_SIZE. Remove definition.
 163         (FWAIT_OPCODE): Remove definition.
 164         (UNIXWARE_COMPAT): Renamed to SYSV386_COMPAT. Remove definition.
 165         (MAX_OPERANDS): Remove definition.
 166
 167         * i386-opc.c: New file.
 168         * i386-opc.h: Likewise.
 169
 170 2007-03-15  H.J. Lu  <hongjiu.lu@intel.com>
 171
 172         * Makefile.in: Regenerated.
 173
 174 2007-03-09  H.J. Lu  <hongjiu.lu@intel.com>
 175
 176         * i386-dis.c (OP_Rd): Renamed to ...
 177         (OP_R): This.
 178         (Rd): Updated.
 179         (Rm): Likewise.
 180
 181 2007-03-08  Alan Modra  <amodra@bigpond.net.au>
 182
 183         * fr30-asm.c: Regenerate.
 184         * frv-asm.c: Regenerate.
 185         * ip2k-asm.c: Regenerate.
 186         * iq2000-asm.c: Regenerate.
 187         * m32c-asm.c: Regenerate.
 188         * m32r-asm.c: Regenerate.
 189         * m32r-dis.c: Regenerate.
 190         * mt-asm.c: Regenerate.
 191         * mt-ibld.c: Regenerate.
 192         * mt-opc.c: Regenerate.
 193         * openrisc-asm.c: Regenerate.
 194         * xc16x-asm.c: Regenerate.
 195         * xstormy16-asm.c: Regenerate.
 196
 197         * Makefile.am: Run "make dep-am".
 198         * Makefile.in: Regenerate.
 199         * po/POTFILES.in: Regenerate.
 200
 201 2007-03-06  Andreas Krebbel  <krebbel1@de.ibm.com>
 202
 203         * opcodes/s390-opc.c (INSTR_RRE_FR, INSTR_RRF_F0FF2, INSTR_RRF_F0FR,
 204         INSTR_RRF_UUFF, INSTR_RRF_0UFF, INSTR_RRF_FFFU, INSTR_RRR_F0FF): New
 205         instruction formats added.
 206         (MASK_RRE_FR, MASK_RRF_F0FF2, MASK_RRF_F0FR, MASK_RRF_UUFF,
 207         MASK_RRF_0UFF, MASK_RRF_FFFU, MASK_RRR_F0FF): New instruction format
 208         masks added.
 209         * opcodes/s390-opc.txt (lpdfr - tgxt): Decimal floating point
 210         instructions added.
 211         * opcodes/s390-mkopc.c (s390_opcode_cpu_val): S390_OPCODE_Z9_EC added.
 212         (main): z9-ec cpu type option added.
 213         * include/opcode/s390.h (s390_opcode_cpu_val): S390_OPCODE_Z9_EC added.
 214
 215 2007-02-22  DJ Delorie  <dj@redhat.com>
 216
 217         * s390-opc.c (INSTR_SS_L2RDRD): New.
 218         (MASK_SS_L2RDRD): New.
 219         * s390-opc.txt (pka): Use it.
 220
 221 2007-02-20  Thiemo Seufer  <ths@mips.com>
 222             Chao-Ying Fu  <fu@mips.com>
 223
 224         * mips-dis.c (mips_arch_choices): Add DSP R2 support.
 225         (print_insn_args): Add support for balign instruction.
 226         * mips-opc.c (D33): New shortcut for DSP R2 instructions.
 227         (mips_builtin_opcodes): Add DSP R2 instructions.
 228
 229 2007-02-19  Andreas Krebbel  <krebbel1@de.ibm.com>
 230
 231         * s390-opc.c (INSTR_RRF_U0FR, MASK_RRF_U0FR): Removed.
 232         (INSTR_RRF_U0RF, MASK_RRF_U0RF): Added.
 233         * s390-opc.txt (cfxbr, cfdbr, cfebr, cgebr, cgdbr, cgxbr, cger, cgdr,
 234         cgxr, cfxr, cfdr, cfer): Instruction type set to INSTR_RRF_U0RF.
 235
 236 2007-02-19  Andreas Krebbel  <krebbel1@de.ibm.com>
 237
 238         * s390-opc.txt ("efpc", "sfpc"): Set to RRE_RR_OPT instruction type.
 239         * s390-opc.c (s390_operands): Add RO_28 as optional gpr.
 240         (INSTR_RRE_RR_OPT, MASK_RRE_RR_OPT): New instruction type for efpc
 241         and sfpc.
 242
 243 2007-02-16  Nick Clifton  <nickc@redhat.com>
 244
 245         PR binutils/4045
 246         * avr-dis.c (comment_start): New variable, contains the prefix to
 247         use when printing addresses in comments.
 248         (print_insn_avr): Set comment_start to an empty space if there is
 249         no symbol table available as the generic address printing code
 250         will prefix the numeric value of the address with 0x.
 251
 252 2007-02-13  H.J. Lu  <hongjiu.lu@intel.com>
 253
 254          * i386-dis.c: Updated to use an array of MAX_OPERANDS operands
 255          in struct dis386.
 256
 257 2007-02-05  Dave Brolley  <brolley@redhat.com>
 258             Richard Sandiford  <rsandifo@redhat.com>
 259             DJ Delorie  <dj@redhat.com>
 260             Graydon Hoare  <graydon@redhat.com>
 261             Frank Ch. Eigler  <fche@redhat.com>
 262             Ben Elliston  <bje@redhat.com>
 263
 264         * Makefile.am (HFILES): Add mep-desc.h mep-opc.h.
 265         (CFILES): Add mep-*.c
 266         (ALL_MACHINES): Add mep-*.lo.
 267         (CLEANFILES): Add stamp-mep.
 268         (CGEN_CPUS): Add mep.
 269         (MEP_DEPS): New variable.
 270         (mep-*): New targets.
 271         * configure.in: Handle bfd_mep_arch.
 272         * disassemble.c (ARCH_mep): New macro.
 273         (disassembler): Handle bfd_arch_mep.
 274         (disassemble_init_for_target): Likewise.
 275         * mep-*: New files for Toshiba Media Processor (MeP).
 276         * Makefile.in: Regenerated.
 277         * configure: Regenerated.
 278
 279 2007-02-05  H.J. Lu  <hongjiu.lu@intel.com>
 280
 281         * i386-dis.c (OP_J): Undo the last change. Properly handle 64K
 282         wrap around within the same segment in 16bit mode.
 283
 284 2007-02-02  H.J. Lu  <hongjiu.lu@intel.com>
 285
 286         * i386-dis.c (OP_J): Mask to 16bit only if there is a data16
 287         prefix.
 288
 289 2007-02-02  H.J. Lu  <hongjiu.lu@intel.com>
 290
 291         * avr-dis.c (avr_operand): Correct PR number in comment.
 292
 293 2007-02-02  H.J. Lu  <hongjiu.lu@intel.com>
 294
 295         * disassemble.c (disassembler_usage): Call
 296         print_i386_disassembler_options for i386 disassembler.
 297
 298         * i386-dis.c (print_i386_disassembler_options): New.
 299         (print_insn): Support the new addr64 option.
 300
 301 2007-02-02  Hiroki Kaminaga  <kaminaga@sm.sony.co.jp>
 302
 303         * ppc-dis.c (powerpc_dialect): Handle ppc440.
 304         * ppc-dis.c (print_ppc_disassembler_options): Note the -M440 can
 305         be used.
 306
 307 2007-02-02  Alan Modra  <amodra@bigpond.net.au>
 308
 309         * ppc-opc.c (insert_bdm): -Many comment.
 310         (valid_bo): Add "extract" param.  Accept both powerpc and power4
 311         BO fields when disassembling with -Many.
 312         (insert_bo, extract_bo, insert_boe, extract_boe): Adjust valid_bo call.
 313
 314 2007-01-08  Kazu Hirata  <kazu@codesourcery.com>
 315
 316         * m68k-opc.c (m68k_opcodes): Replace cpu32 with
 317         cpu32 | fido_a except on tbl instructions.
 318
 319 2007-01-04  Paul Brook  <paul@codesourcery.com>
 320
 321         * arm-dis.c (arm_opcodes): Fix cpsie and cpsid entries.
 322
 323 2007-01-04  Andreas Schwab  <schwab@suse.de>
 324
 325         * m68k-opc.c: Fix encoding of signed bit in the cpu32 tbls insns.
 326
 327 2007-01-04  Julian Brown  <julian@codesourcery.com>
 328
 329         * arm-dis.c (neon_opcode): Fix disassembly for vshl, vqshl, vrshl,
 330         vqrshl instructions.
 331
 332 For older changes see ChangeLog-2006
 333 \f
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 335 mode: change-log
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