opcodes/ChangeLog

   1 2003-03-21  H.J. Lu  <hongjiu.lu@intel.com>
   2
   3         PR binutils/4218
   4         * i386-dis.c (PREGRP38): New.
   5         (dis386): Use PREGRP38 for 0x90.
   6         (prefix_user_table): Add PREGRP38.
   7         (print_insn): Set uses_REPZ_prefix to 1 for pause.
   8         (NOP_Fixup1): Properly handle REX bits.
   9         (NOP_Fixup2): Likewise.
  10
  11         * i386-opc.c (i386_optab): Allow %eax with xchg in 64bit.
  12         Allow register with nop.
  13
  14 2007-03-20  DJ Delorie  <dj@redhat.com>
  15
  16         * m32c-asm.c: Regenerate.
  17         * m32c-desc.c: Regenerate.
  18         * m32c-desc.h: Regenerate.
  19         * m32c-dis.h: Regenerate.
  20         * m32c-ibld.c: Regenerate.
  21         * m32c-opc.c: Regenerate.
  22         * m32c-opc.h: Regenerate.
  23
  24 2007-03-15  H.J. Lu  <hongjiu.lu@intel.com>
  25
  26         * i386-opc.c: Include "libiberty.h".
  27         (i386_regtab): Remove the last entry.
  28         (i386_regtab_size): New.
  29         (i386_float_regtab_size): Likewise.
  30
  31         * i386-opc.h (i386_regtab_size): New.
  32         (i386_float_regtab_size): Likewise.
  33
  34 2007-03-15  H.J. Lu  <hongjiu.lu@intel.com>
  35
  36         * Makefile.am (CFILES): Add i386-opc.c.
  37         (ALL_MACHINES): Add i386-opc.lo.
  38         Run "make dep-am".
  39         * Makefile.in: Regenerated.
  40
  41         * configure.in: Add i386-opc.lo for bfd_i386_arch.
  42         * configure: Regenerated.
  43
  44         * i386-dis.c: Include "opcode/i386.h".
  45         (MAXLEN): Renamed to MAX_MNEM_SIZE. Remove definition.
  46         (FWAIT_OPCODE): Remove definition.
  47         (UNIXWARE_COMPAT): Renamed to SYSV386_COMPAT. Remove definition.
  48         (MAX_OPERANDS): Remove definition.
  49
  50         * i386-opc.c: New file.
  51         * i386-opc.h: Likewise.
  52
  53 2007-03-15  H.J. Lu  <hongjiu.lu@intel.com>
  54
  55         * Makefile.in: Regenerated.
  56
  57 2007-03-09  H.J. Lu  <hongjiu.lu@intel.com>
  58
  59         * i386-dis.c (OP_Rd): Renamed to ...
  60         (OP_R): This.
  61         (Rd): Updated.
  62         (Rm): Likewise.
  63
  64 2007-03-08  Alan Modra  <amodra@bigpond.net.au>
  65
  66         * fr30-asm.c: Regenerate.
  67         * frv-asm.c: Regenerate.
  68         * ip2k-asm.c: Regenerate.
  69         * iq2000-asm.c: Regenerate.
  70         * m32c-asm.c: Regenerate.
  71         * m32r-asm.c: Regenerate.
  72         * m32r-dis.c: Regenerate.
  73         * mt-asm.c: Regenerate.
  74         * mt-ibld.c: Regenerate.
  75         * mt-opc.c: Regenerate.
  76         * openrisc-asm.c: Regenerate.
  77         * xc16x-asm.c: Regenerate.
  78         * xstormy16-asm.c: Regenerate.
  79
  80         * Makefile.am: Run "make dep-am".
  81         * Makefile.in: Regenerate.
  82         * po/POTFILES.in: Regenerate.
  83
  84 2007-03-06  Andreas Krebbel  <krebbel1@de.ibm.com>
  85
  86         * opcodes/s390-opc.c (INSTR_RRE_FR, INSTR_RRF_F0FF2, INSTR_RRF_F0FR,
  87         INSTR_RRF_UUFF, INSTR_RRF_0UFF, INSTR_RRF_FFFU, INSTR_RRR_F0FF): New
  88         instruction formats added.
  89         (MASK_RRE_FR, MASK_RRF_F0FF2, MASK_RRF_F0FR, MASK_RRF_UUFF,
  90         MASK_RRF_0UFF, MASK_RRF_FFFU, MASK_RRR_F0FF): New instruction format
  91         masks added.
  92         * opcodes/s390-opc.txt (lpdfr - tgxt): Decimal floating point
  93         instructions added.
  94         * opcodes/s390-mkopc.c (s390_opcode_cpu_val): S390_OPCODE_Z9_EC added.
  95         (main): z9-ec cpu type option added.
  96         * include/opcode/s390.h (s390_opcode_cpu_val): S390_OPCODE_Z9_EC added.
  97
  98 2007-02-22  DJ Delorie  <dj@redhat.com>
  99
 100         * s390-opc.c (INSTR_SS_L2RDRD): New.
 101         (MASK_SS_L2RDRD): New.
 102         * s390-opc.txt (pka): Use it.
 103
 104 2007-02-20  Thiemo Seufer  <ths@mips.com>
 105             Chao-Ying Fu  <fu@mips.com>
 106
 107         * mips-dis.c (mips_arch_choices): Add DSP R2 support.
 108         (print_insn_args): Add support for balign instruction.
 109         * mips-opc.c (D33): New shortcut for DSP R2 instructions.
 110         (mips_builtin_opcodes): Add DSP R2 instructions.
 111
 112 2007-02-19  Andreas Krebbel  <krebbel1@de.ibm.com>
 113
 114         * s390-opc.c (INSTR_RRF_U0FR, MASK_RRF_U0FR): Removed.
 115         (INSTR_RRF_U0RF, MASK_RRF_U0RF): Added.
 116         * s390-opc.txt (cfxbr, cfdbr, cfebr, cgebr, cgdbr, cgxbr, cger, cgdr,
 117         cgxr, cfxr, cfdr, cfer): Instruction type set to INSTR_RRF_U0RF.
 118
 119 2007-02-19  Andreas Krebbel  <krebbel1@de.ibm.com>
 120
 121         * s390-opc.txt ("efpc", "sfpc"): Set to RRE_RR_OPT instruction type.
 122         * s390-opc.c (s390_operands): Add RO_28 as optional gpr.
 123         (INSTR_RRE_RR_OPT, MASK_RRE_RR_OPT): New instruction type for efpc
 124         and sfpc.
 125
 126 2007-02-16  Nick Clifton  <nickc@redhat.com>
 127
 128         PR binutils/4045
 129         * avr-dis.c (comment_start): New variable, contains the prefix to
 130         use when printing addresses in comments.
 131         (print_insn_avr): Set comment_start to an empty space if there is
 132         no symbol table available as the generic address printing code
 133         will prefix the numeric value of the address with 0x.
 134
 135 2007-02-13  H.J. Lu  <hongjiu.lu@intel.com>
 136
 137          * i386-dis.c: Updated to use an array of MAX_OPERANDS operands
 138          in struct dis386.
 139
 140 2007-02-05  Dave Brolley  <brolley@redhat.com>
 141             Richard Sandiford  <rsandifo@redhat.com>
 142             DJ Delorie  <dj@redhat.com>
 143             Graydon Hoare  <graydon@redhat.com>
 144             Frank Ch. Eigler  <fche@redhat.com>
 145             Ben Elliston  <bje@redhat.com>
 146
 147         * Makefile.am (HFILES): Add mep-desc.h mep-opc.h.
 148         (CFILES): Add mep-*.c
 149         (ALL_MACHINES): Add mep-*.lo.
 150         (CLEANFILES): Add stamp-mep.
 151         (CGEN_CPUS): Add mep.
 152         (MEP_DEPS): New variable.
 153         (mep-*): New targets.
 154         * configure.in: Handle bfd_mep_arch.
 155         * disassemble.c (ARCH_mep): New macro.
 156         (disassembler): Handle bfd_arch_mep.
 157         (disassemble_init_for_target): Likewise.
 158         * mep-*: New files for Toshiba Media Processor (MeP).
 159         * Makefile.in: Regenerated.
 160         * configure: Regenerated.
 161
 162 2007-02-05  H.J. Lu  <hongjiu.lu@intel.com>
 163
 164         * i386-dis.c (OP_J): Undo the last change. Properly handle 64K
 165         wrap around within the same segment in 16bit mode.
 166
 167 2007-02-02  H.J. Lu  <hongjiu.lu@intel.com>
 168
 169         * i386-dis.c (OP_J): Mask to 16bit only if there is a data16
 170         prefix.
 171
 172 2007-02-02  H.J. Lu  <hongjiu.lu@intel.com>
 173
 174         * avr-dis.c (avr_operand): Correct PR number in comment.
 175
 176 2007-02-02  H.J. Lu  <hongjiu.lu@intel.com>
 177
 178         * disassemble.c (disassembler_usage): Call
 179         print_i386_disassembler_options for i386 disassembler.
 180
 181         * i386-dis.c (print_i386_disassembler_options): New.
 182         (print_insn): Support the new addr64 option.
 183
 184 2007-02-02  Hiroki Kaminaga  <kaminaga@sm.sony.co.jp>
 185
 186         * ppc-dis.c (powerpc_dialect): Handle ppc440.
 187         * ppc-dis.c (print_ppc_disassembler_options): Note the -M440 can
 188         be used.
 189
 190 2007-02-02  Alan Modra  <amodra@bigpond.net.au>
 191
 192         * ppc-opc.c (insert_bdm): -Many comment.
 193         (valid_bo): Add "extract" param.  Accept both powerpc and power4
 194         BO fields when disassembling with -Many.
 195         (insert_bo, extract_bo, insert_boe, extract_boe): Adjust valid_bo call.
 196
 197 2007-01-08  Kazu Hirata  <kazu@codesourcery.com>
 198
 199         * m68k-opc.c (m68k_opcodes): Replace cpu32 with
 200         cpu32 | fido_a except on tbl instructions.
 201
 202 2007-01-04  Paul Brook  <paul@codesourcery.com>
 203
 204         * arm-dis.c (arm_opcodes): Fix cpsie and cpsid entries.
 205
 206 2007-01-04  Andreas Schwab  <schwab@suse.de>
 207
 208         * m68k-opc.c: Fix encoding of signed bit in the cpu32 tbls insns.
 209
 210 2007-01-04  Julian Brown  <julian@codesourcery.com>
 211
 212         * arm-dis.c (neon_opcode): Fix disassembly for vshl, vqshl, vrshl,
 213         vqrshl instructions.
 214
 215 For older changes see ChangeLog-2006
 216 \f
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