opcodes/ChangeLog

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