opcodes/ChangeLog

   1 2012-05-11  Nick Clifton  <nickc@redhat.com>
   2
   3         PR binutils/14006
   4         * arm-dis.c (print_insn): Fix detection of instruction mode in
   5         files containing multiple executable sections.
   6
   7 2012-05-03  Sean Keys  <skeys@ipdatasys.com>
   8
   9         * Makefile.in, configure: regenerate
  10         * disassemble.c (disassembler): Recognize ARCH_XGATE.
  11         * xgate-dis.c (read_memory, print_insn, print_insn_xgate):
  12         New functions.
  13         * configure.in: Recognize xgate.
  14         * xgate-dis.c, xgate-opc.c: New files for support of xgate
  15         * Makefile.am (CFILES, ALL_MACHINES): New files for disassembly
  16         and opcode generation for xgate.
  17
  18 2012-04-30  DJ Delorie  <dj@redhat.com>
  19
  20         * rx-decode.opc (MOV): Do not sign-extend immediates which are
  21         already the maximum bit size.
  22         * rx-decode.c: Regenerate.
  23
  24 2012-04-27  David S. Miller  <davem@davemloft.net>
  25
  26         * sparc-dis.c (v9a_asr_reg_names): Add 'cfr'.
  27         * sparc-opc.c (sparc_opcodes): Add rd/wr cases for %cfr.
  28
  29         * sparc-opc.c (sparc_opcodes): Add 'wr X, %pause' and 'pause'.
  30         * sparc-dis.c (v9a_asr_reg_names): Add 'pause'.
  31
  32         * sparc-opc.c (CBCOND): New define.
  33         (CBCOND_XCC): Likewise.
  34         (cbcond): New helper macro.
  35         (sparc_opcodes): Add compare-and-branch instructions.
  36
  37         * sparc-dis.c (print_insn_sparc): Handle ')'.
  38         * sparc-opc.c (sparc_opcodes): Add crypto instructions.
  39
  40         * sparc-opc.c (sparc_opcodes): Rework table to put HWCAP values
  41         into new struct sparc_opcode 'hwcaps' field instead of 'flags'.
  42
  43 2012-04-12  David S. Miller  <davem@davemloft.net>
  44
  45         * sparc-dis.c (X_DISP10): Define.
  46         (print_insn_sparc): Handle '='.
  47
  48 2012-04-01  Mike Frysinger  <vapier@gentoo.org>
  49
  50         * bfin-dis.c (fmtconst): Replace decimal handling with a single
  51         sprintf call and the '*' field width.
  52
  53 2012-03-23  Maxim Kuvyrkov  <maxim@codesourcery.com>
  54
  55         * mips-dis.c (mips_arch_choices): Add entry for Broadcom XLP.
  56
  57 2012-03-16  Alan Modra  <amodra@gmail.com>
  58
  59         * ppc-dis.c (PPC_OPC_SEGS, PPC_OP_TO_SEG): Delete.
  60         (powerpc_opcd_indices): Bump array size.
  61         (disassemble_init_powerpc): Set powerpc_opcd_indices entries
  62         corresponding to unused opcodes to following entry.
  63         (lookup_powerpc): New function, extracted and optimised from..
  64         (print_insn_powerpc): ..here.
  65
  66 2012-03-15  Alan Modra  <amodra@gmail.com>
  67             James Lemke  <jwlemke@codesourcery.com>
  68
  69         * disassemble.c (disassemble_init_for_target): Handle ppc init.
  70         * ppc-dis.c (private): New var.
  71         (powerpc_init_dialect): Don't return calloc failure, instead use
  72         private.
  73         (PPC_OPCD_SEGS, PPC_OP_TO_SEG): Define.
  74         (powerpc_opcd_indices): New array.
  75         (disassemble_init_powerpc): New function.
  76         (print_insn_big_powerpc): Don't init dialect here.
  77         (print_insn_little_powerpc): Likewise.
  78         (print_insn_powerpc): Start search using powerpc_opcd_indices.
  79
  80 2012-03-10  Edmar Wienskoski  <edmar@freescale.com>
  81
  82         * ppc-dis.c (ppc_opts): Add entries for "e5500" and "e6500".
  83         * ppc-opc.c (insert_ls, TMR, ESYNC, XSYNCLE_MASK): New.
  84         (PPCVEC2, PPCTMR, E6500): New short names.
  85         (powerpc_opcodes): Add vabsdub, vabsduh, vabsduw, dni, mvidsplt,
  86         mviwsplt, icblq., mftmr, mttmr, dcblq., miso, lvexbx, lvexhx,
  87         lvexwx, stvexbx, stvexhx, stvexwx, lvepx, lvepxl, stvepx, stvepxl,
  88         lvtrx, lvtrxl, lvtlx, lvtlxl, stvfrx, stvfrxl, stvflx, stvflxl,
  89         lvswx, lvswxl, stvswx, stvswxl, lvsm mnemonics. Accept LS, ESYNC
  90         optional operands on sync instruction for E6500 target.
  91
  92 2012-03-08  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
  93
  94         * s390-opc.txt: Set instruction type of pku to SS_L2RDRD.
  95
  96 2012-02-27  Alan Modra  <amodra@gmail.com>
  97
  98         * mt-dis.c: Regenerate.
  99
 100 2012-02-27  Alan Modra  <amodra@gmail.com>
 101
 102         * v850-opc.c (extract_v8): Rearrange to make it obvious this
 103         is the inverse of corresponding insert function.
 104         (extract_d22, extract_u9, extract_r4): Likewise.
 105         (extract_d9): Correct sign extension.
 106         (extract_d16_15): Don't assume "long" is 32 bits, and don't
 107         rely on implementation defined behaviour for shift right of
 108         signed types.
 109         (extract_d16_16, extract_d17_16, extract_i9): Likewise.
 110         (extract_d23): Likewise, and correct mask.
 111
 112 2012-02-27  Alan Modra  <amodra@gmail.com>
 113
 114         * crx-dis.c (print_arg): Mask constant to 32 bits.
 115         * crx-opc.c (cst4_map): Use int array.
 116
 117 2012-02-27  Alan Modra  <amodra@gmail.com>
 118
 119         * arc-dis.c (BITS): Don't use shifts to mask off bits.
 120         (FIELDD): Sign extend with xor,sub.
 121
 122 2012-02-25  Walter Lee  <walt@tilera.com>
 123
 124         * tilegx-opc.c: Handle TILEGX_OPC_LD4S_TLS and TILEGX_OPC_LD_TLS.
 125         * tilepro-opc.c: Handle TILEPRO_OPC_LW_TLS and
 126         TILEPRO_OPC_LW_TLS_SN.
 127
 128 2012-02-21  H.J. Lu  <hongjiu.lu@intel.com>
 129
 130         * i386-opc.h (HLEPrefixNone): New.
 131         (HLEPrefixLock): Likewise.
 132         (HLEPrefixAny): Likewise.
 133         (HLEPrefixRelease): Likewise.
 134
 135 2012-02-08  H.J. Lu  <hongjiu.lu@intel.com>
 136
 137         * i386-dis.c (HLE_Fixup1): New.
 138         (HLE_Fixup2): Likewise.
 139         (HLE_Fixup3): Likewise.
 140         (Ebh1): Likewise.
 141         (Evh1): Likewise.
 142         (Ebh2): Likewise.
 143         (Evh2): Likewise.
 144         (Ebh3): Likewise.
 145         (Evh3): Likewise.
 146         (MOD_C6_REG_7): Likewise.
 147         (MOD_C7_REG_7): Likewise.
 148         (RM_C6_REG_7): Likewise.
 149         (RM_C7_REG_7): Likewise.
 150         (XACQUIRE_PREFIX): Likewise.
 151         (XRELEASE_PREFIX): Likewise.
 152         (dis386): Use Ebh1/Evh1 on add, adc, and, btc, btr, bts,
 153         cmpxchg, dec, inc, neg, not, or, sbb, sub, xor and xadd. Use
 154         Ebh2/Evh2 on xchg.  Use Ebh3/Evh3 on mov.
 155         (reg_table): Use Ebh1/Evh1 on add, adc, and, dec, inc, neg,
 156         not, or, sbb, sub and xor.  Use Ebh3/Evh3 on mov.  Use
 157         MOD_C6_REG_7 and MOD_C7_REG_7.
 158         (mod_table): Add MOD_C6_REG_7 and MOD_C7_REG_7.
 159         (rm_table): Add RM_C6_REG_7 and RM_C7_REG_7.  Add xend and
 160         xtest.
 161         (prefix_name): Handle XACQUIRE_PREFIX and XRELEASE_PREFIX.
 162         (CMPXCHG8B_Fixup): Handle HLE prefix on cmpxchg8b.
 163
 164         * i386-gen.c (cpu_flag_init): Add CPU_HLE_FLAGS and
 165         CPU_RTM_FLAGS.
 166         (cpu_flags): Add CpuHLE and CpuRTM.
 167         (opcode_modifiers): Add HLEPrefixOk.
 168
 169         * i386-opc.h (CpuHLE): New.
 170         (CpuRTM): Likewise.
 171         (HLEPrefixOk): Likewise.
 172         (i386_cpu_flags): Add cpuhle and cpurtm.
 173         (i386_opcode_modifier): Add hleprefixok.
 174
 175         * i386-opc.tbl: Add HLEPrefixOk=3 to mov.  Add HLEPrefixOk to
 176         add, adc, and, btc, btr, bts, cmpxchg, dec, inc, neg, not, or,
 177         sbb, sub, xor and xadd.  Add HLEPrefixOk=2 to xchg with memory
 178         operand.  Add xacquire, xrelease, xabort, xbegin, xend and
 179         xtest.
 180         * i386-init.h: Regenerated.
 181         * i386-tbl.h: Likewise.
 182
 183 2012-01-24  DJ Delorie  <dj@redhat.com>
 184
 185         * rl78-decode.opc (rl78_decode_opcode): Add NOT1.
 186         * rl78-decode.c: Regenerate.
 187
 188 2012-01-17  James Murray  <jsm@jsm-net.demon.co.uk>
 189
 190         PR binutils/10173
 191         * cr16-dis.c (print_arg): Test symtab_size not num_symbols.
 192
 193 2012-01-17  Andreas Schwab  <schwab@linux-m68k.org>
 194
 195         * m68k-opc.c (m68k_opcodes): Fix entries for pmove with BADx/BACx
 196         register and move them after pmove with PSR/PCSR register.
 197
 198 2012-01-13  H.J. Lu  <hongjiu.lu@intel.com>
 199
 200         * i386-dis.c (mod_table): Add vmfunc.
 201
 202         * i386-gen.c (cpu_flag_init): Add CPU_VMFUNC_FLAGS.
 203         (cpu_flags): CpuVMFUNC.
 204
 205         * i386-opc.h (CpuVMFUNC): New.
 206         (i386_cpu_flags): Add cpuvmfunc.
 207
 208         * i386-opc.tbl: Add vmfunc.
 209         * i386-init.h: Regenerated.
 210         * i386-tbl.h: Likewise.
 211
 212 For older changes see ChangeLog-2011
 213 \f
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