opcodes/ia64-opc-x.c

   1 /* ia64-opc-x.c -- IA-64 `X' opcode table.
   2    Copyright 1998, 1999, 2000, 2002 Free Software Foundation, Inc.
   3    Contributed by Timothy Wall <twall@cygnus.com>
   4
   5    This file is part of GDB, GAS, and the GNU binutils.
   6
   7    GDB, GAS, and the GNU binutils are free software; you can redistribute
   8    them and/or modify them under the terms of the GNU General Public
   9    License as published by the Free Software Foundation; either version
  10    2, or (at your option) any later version.
  11
  12    GDB, GAS, and the GNU binutils are distributed in the hope that they
  13    will be useful, but WITHOUT ANY WARRANTY; without even the implied
  14    warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See
  15    the GNU General Public License for more details.
  16
  17    You should have received a copy of the GNU General Public License
  18    along with this file; see the file COPYING.  If not, write to the
  19    Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
  20    02111-1307, USA.  */
  21
  22 #include "ia64-opc.h"
  23
  24 /* Identify the specific X-unit type.  */
  25 #define X0      IA64_TYPE_X, 0
  26 #define X       IA64_TYPE_X, 1
  27
  28 /* Instruction bit fields:  */
  29 #define bBtype(x)       (((ia64_insn) ((x) & 0x7)) << 6)
  30 #define bD(x)           (((ia64_insn) ((x) & 0x1)) << 35)
  31 #define bPa(x)          (((ia64_insn) ((x) & 0x1)) << 12)
  32 #define bPr(x)          (((ia64_insn) ((x) & 0x3f)) << 0)
  33 #define bVc(x)          (((ia64_insn) ((x) & 0x1)) << 20)
  34 #define bWha(x)         (((ia64_insn) ((x) & 0x3)) << 33)
  35 #define bX3(x)          (((ia64_insn) ((x) & 0x7)) << 33)
  36 #define bX6(x)          (((ia64_insn) ((x) & 0x3f)) << 27)
  37
  38 #define mBtype          bBtype (-1)
  39 #define mD              bD (-1)
  40 #define mPa             bPa (-1)
  41 #define mPr             bPr (-1)
  42 #define mVc             bVc (-1)
  43 #define mWha            bWha (-1)
  44 #define mX3             bX3 (-1)
  45 #define mX6             bX6 (-1)
  46
  47 #define OpX3X6(a,b,c)           (bOp (a) | bX3 (b) | bX6(c)), \
  48                                 (mOp | mX3 | mX6)
  49 #define OpVc(a,b)               (bOp (a) | bVc (b)), (mOp | mVc)
  50 #define OpPaWhaD(a,b,c,d) \
  51         (bOp (a) | bPa (b) | bWha (c) | bD (d)), (mOp | mPa | mWha | mD)
  52 #define OpBtypePaWhaD(a,b,c,d,e) \
  53         (bOp (a) | bBtype (b) | bPa (c) | bWha (d) | bD (e)), \
  54         (mOp | mBtype | mPa | mWha | mD)
  55 #define OpBtypePaWhaDPr(a,b,c,d,e,f) \
  56         (bOp (a) | bBtype (b) | bPa (c) | bWha (d) | bD (e) | bPr (f)), \
  57         (mOp | mBtype | mPa | mWha | mD | mPr)
  58
  59 struct ia64_opcode ia64_opcodes_x[] =
  60   {
  61     {"break.x", X0, OpX3X6 (0, 0, 0x00), {IMMU62}, 0, 0, NULL},
  62     {"nop.x",   X0, OpX3X6 (0, 0, 0x01), {IMMU62}, 0, 0, NULL},
  63     {"movl",    X,  OpVc (6, 0), {R1, IMMU64}, 0, 0, NULL},
  64 #define BRL(a,b) \
  65       X0, OpBtypePaWhaDPr (0xC, 0, a, 0, b, 0), {TGT64}, PSEUDO, 0, NULL
  66     {"brl.few",         BRL (0, 0)},
  67     {"brl",             BRL (0, 0)},
  68     {"brl.few.clr",     BRL (0, 1)},
  69     {"brl.clr",         BRL (0, 1)},
  70     {"brl.many",        BRL (1, 0)},
  71     {"brl.many.clr",    BRL (1, 1)},
  72 #undef BRL
  73 #define BRL(a,b,c) \
  74       X0, OpBtypePaWhaD (0xC, 0, a, b, c), {TGT64}, 0, 0, NULL
  75 #define BRLP(a,b,c) \
  76       X0, OpBtypePaWhaD (0xC, 0, a, b, c), {TGT64}, PSEUDO, 0, NULL
  77     {"brl.cond.sptk.few",       BRL (0, 0, 0)},
  78     {"brl.cond.sptk",           BRLP (0, 0, 0)},
  79     {"brl.cond.sptk.few.clr",   BRL (0, 0, 1)},
  80     {"brl.cond.sptk.clr",       BRLP (0, 0, 1)},
  81     {"brl.cond.spnt.few",       BRL (0, 1, 0)},
  82     {"brl.cond.spnt",           BRLP (0, 1, 0)},
  83     {"brl.cond.spnt.few.clr",   BRL (0, 1, 1)},
  84     {"brl.cond.spnt.clr",       BRLP (0, 1, 1)},
  85     {"brl.cond.dptk.few",       BRL (0, 2, 0)},
  86     {"brl.cond.dptk",           BRLP (0, 2, 0)},
  87     {"brl.cond.dptk.few.clr",   BRL (0, 2, 1)},
  88     {"brl.cond.dptk.clr",       BRLP (0, 2, 1)},
  89     {"brl.cond.dpnt.few",       BRL (0, 3, 0)},
  90     {"brl.cond.dpnt",           BRLP (0, 3, 0)},
  91     {"brl.cond.dpnt.few.clr",   BRL (0, 3, 1)},
  92     {"brl.cond.dpnt.clr",       BRLP (0, 3, 1)},
  93     {"brl.cond.sptk.many",      BRL (1, 0, 0)},
  94     {"brl.cond.sptk.many.clr",  BRL (1, 0, 1)},
  95     {"brl.cond.spnt.many",      BRL (1, 1, 0)},
  96     {"brl.cond.spnt.many.clr",  BRL (1, 1, 1)},
  97     {"brl.cond.dptk.many",      BRL (1, 2, 0)},
  98     {"brl.cond.dptk.many.clr",  BRL (1, 2, 1)},
  99     {"brl.cond.dpnt.many",      BRL (1, 3, 0)},
 100     {"brl.cond.dpnt.many.clr",  BRL (1, 3, 1)},
 101     {"brl.sptk.few",            BRL (0, 0, 0)},
 102     {"brl.sptk",                BRLP (0, 0, 0)},
 103     {"brl.sptk.few.clr",        BRL (0, 0, 1)},
 104     {"brl.sptk.clr",            BRLP (0, 0, 1)},
 105     {"brl.spnt.few",            BRL (0, 1, 0)},
 106     {"brl.spnt",                BRLP (0, 1, 0)},
 107     {"brl.spnt.few.clr",        BRL (0, 1, 1)},
 108     {"brl.spnt.clr",            BRLP (0, 1, 1)},
 109     {"brl.dptk.few",            BRL (0, 2, 0)},
 110     {"brl.dptk",                BRLP (0, 2, 0)},
 111     {"brl.dptk.few.clr",        BRL (0, 2, 1)},
 112     {"brl.dptk.clr",            BRLP (0, 2, 1)},
 113     {"brl.dpnt.few",            BRL (0, 3, 0)},
 114     {"brl.dpnt",                BRLP (0, 3, 0)},
 115     {"brl.dpnt.few.clr",        BRL (0, 3, 1)},
 116     {"brl.dpnt.clr",            BRLP (0, 3, 1)},
 117     {"brl.sptk.many",           BRL (1, 0, 0)},
 118     {"brl.sptk.many.clr",       BRL (1, 0, 1)},
 119     {"brl.spnt.many",           BRL (1, 1, 0)},
 120     {"brl.spnt.many.clr",       BRL (1, 1, 1)},
 121     {"brl.dptk.many",           BRL (1, 2, 0)},
 122     {"brl.dptk.many.clr",       BRL (1, 2, 1)},
 123     {"brl.dpnt.many",           BRL (1, 3, 0)},
 124     {"brl.dpnt.many.clr",       BRL (1, 3, 1)},
 125 #undef BRL
 126 #undef BRLP
 127 #define BRL(a,b,c) X, OpPaWhaD (0xD, a, b, c), {B1, TGT64}, 0, 0, NULL
 128 #define BRLP(a,b,c) X, OpPaWhaD (0xD, a, b, c), {B1, TGT64}, PSEUDO, 0, NULL
 129     {"brl.call.sptk.few",       BRL (0, 0, 0)},
 130     {"brl.call.sptk",           BRLP (0, 0, 0)},
 131     {"brl.call.sptk.few.clr",   BRL (0, 0, 1)},
 132     {"brl.call.sptk.clr",       BRLP (0, 0, 1)},
 133     {"brl.call.spnt.few",       BRL (0, 1, 0)},
 134     {"brl.call.spnt",           BRLP (0, 1, 0)},
 135     {"brl.call.spnt.few.clr",   BRL (0, 1, 1)},
 136     {"brl.call.spnt.clr",       BRLP (0, 1, 1)},
 137     {"brl.call.dptk.few",       BRL (0, 2, 0)},
 138     {"brl.call.dptk",           BRLP (0, 2, 0)},
 139     {"brl.call.dptk.few.clr",   BRL (0, 2, 1)},
 140     {"brl.call.dptk.clr",       BRLP (0, 2, 1)},
 141     {"brl.call.dpnt.few",       BRL (0, 3, 0)},
 142     {"brl.call.dpnt",           BRLP (0, 3, 0)},
 143     {"brl.call.dpnt.few.clr",   BRL (0, 3, 1)},
 144     {"brl.call.dpnt.clr",       BRLP (0, 3, 1)},
 145     {"brl.call.sptk.many",      BRL (1, 0, 0)},
 146     {"brl.call.sptk.many.clr",  BRL (1, 0, 1)},
 147     {"brl.call.spnt.many",      BRL (1, 1, 0)},
 148     {"brl.call.spnt.many.clr",  BRL (1, 1, 1)},
 149     {"brl.call.dptk.many",      BRL (1, 2, 0)},
 150     {"brl.call.dptk.many.clr",  BRL (1, 2, 1)},
 151     {"brl.call.dpnt.many",      BRL (1, 3, 0)},
 152     {"brl.call.dpnt.many.clr",  BRL (1, 3, 1)},
 153 #undef BRL
 154 #undef BRLP
 155     {NULL, 0, 0, 0, 0, {0}, 0, 0, NULL}
 156   };
 157
 158 #undef X0
 159 #undef X
 160
 161 #undef bBtype
 162 #undef bD
 163 #undef bPa
 164 #undef bPr
 165 #undef bVc
 166 #undef bWha
 167 #undef bX3
 168 #undef bX6
 169
 170 #undef mBtype
 171 #undef mD
 172 #undef mPa
 173 #undef mPr
 174 #undef mVc
 175 #undef mWha
 176 #undef mX3
 177 #undef mX6
 178
 179 #undef OpX3X6
 180 #undef OpVc
 181 #undef OpPaWhaD
 182 #undef OpBtypePaWhaD
 183 #undef OpBtypePaWhaDPr