opcodes/ia64-opc-b.c

   1 /* ia64-opc-b.c -- IA-64 `B' opcode table.
   2    Copyright 1998, 1999, 2000 Free Software Foundation, Inc.
   3    Contributed by David Mosberger-Tang <davidm@hpl.hp.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 #define B0      IA64_TYPE_B, 0
  25 #define B       IA64_TYPE_B, 1
  26
  27 /* instruction bit fields: */
  28 #define bBtype(x)       (((ia64_insn) ((x) & 0x7)) << 6)
  29 #define bD(x)           (((ia64_insn) ((x) & 0x1)) << 35)
  30 #define bIh(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 bWha(x)         (((ia64_insn) ((x) & 0x3)) << 33)
  34 #define bWhb(x)         (((ia64_insn) ((x) & 0x3)) << 3)
  35 #define bWhc(x)         (((ia64_insn) ((x) & 0x7)) << 32)
  36 #define bX6(x)          (((ia64_insn) ((x) & 0x3f)) << 27)
  37
  38 #define mBtype          bBtype (-1)
  39 #define mD              bD (-1)
  40 #define mIh             bIh (-1)
  41 #define mPa             bPa (-1)
  42 #define mPr             bPr (-1)
  43 #define mWha            bWha (-1)
  44 #define mWhb            bWhb (-1)
  45 #define mWhc            bWhc (-1)
  46 #define mX6             bX6 (-1)
  47
  48 #define OpX6(a,b)       (bOp (a) | bX6 (b)), (mOp | mX6)
  49 #define OpPaWhaD(a,b,c,d) \
  50         (bOp (a) | bPa (b) | bWha (c) | bD (d)), (mOp | mPa | mWha | mD)
  51 #define OpPaWhcD(a,b,c,d) \
  52         (bOp (a) | bPa (b) | bWhc (c) | bD (d)), (mOp | mPa | mWhc | mD)
  53 #define OpBtypePaWhaD(a,b,c,d,e) \
  54         (bOp (a) | bBtype (b) | bPa (c) | bWha (d) | bD (e)), \
  55         (mOp | mBtype | mPa | mWha | mD)
  56 #define OpBtypePaWhaDPr(a,b,c,d,e,f) \
  57         (bOp (a) | bBtype (b) | bPa (c) | bWha (d) | bD (e) | bPr (f)), \
  58         (mOp | mBtype | mPa | mWha | mD | mPr)
  59 #define OpX6BtypePaWhaD(a,b,c,d,e,f) \
  60         (bOp (a) | bX6 (b) | bBtype (c) | bPa (d) | bWha (e) | bD (f)), \
  61         (mOp | mX6 | mBtype | mPa | mWha | mD)
  62 #define OpX6BtypePaWhaDPr(a,b,c,d,e,f,g) \
  63    (bOp (a) | bX6 (b) | bBtype (c) | bPa (d) | bWha (e) | bD (f) | bPr (g)), \
  64         (mOp | mX6 | mBtype | mPa | mWha | mD | mPr)
  65 #define OpIhWhb(a,b,c) \
  66         (bOp (a) | bIh (b) | bWhb (c)), \
  67         (mOp | mIh | mWhb)
  68 #define OpX6IhWhb(a,b,c,d) \
  69         (bOp (a) | bX6 (b) | bIh (c) | bWhb (d)), \
  70         (mOp | mX6 | mIh | mWhb)
  71
  72 struct ia64_opcode ia64_opcodes_b[] =
  73   {
  74     /* B-type instruction encodings (sorted according to major opcode) */
  75
  76 #define BR(a,b) \
  77       B0, OpX6BtypePaWhaDPr (0, 0x20, 0, a, 0, b, 0), {B2}, PSEUDO
  78     {"br.few",          BR (0, 0)},
  79     {"br",              BR (0, 0)},
  80     {"br.few.clr",      BR (0, 1)},
  81     {"br.clr",          BR (0, 1)},
  82     {"br.many",         BR (1, 0)},
  83     {"br.many.clr",     BR (1, 1)},
  84 #undef BR
  85
  86 #define BR(a,b,c,d,e)   B0, OpX6BtypePaWhaD (0, a, b, c, d, e), {B2}
  87     {"br.cond.sptk.few",        BR (0x20, 0, 0, 0, 0)},
  88     {"br.cond.sptk",            BR (0x20, 0, 0, 0, 0), PSEUDO},
  89     {"br.cond.sptk.few.clr",    BR (0x20, 0, 0, 0, 1)},
  90     {"br.cond.sptk.clr",        BR (0x20, 0, 0, 0, 1), PSEUDO},
  91     {"br.cond.spnt.few",        BR (0x20, 0, 0, 1, 0)},
  92     {"br.cond.spnt",            BR (0x20, 0, 0, 1, 0), PSEUDO},
  93     {"br.cond.spnt.few.clr",    BR (0x20, 0, 0, 1, 1)},
  94     {"br.cond.spnt.clr",        BR (0x20, 0, 0, 1, 1), PSEUDO},
  95     {"br.cond.dptk.few",        BR (0x20, 0, 0, 2, 0)},
  96     {"br.cond.dptk",            BR (0x20, 0, 0, 2, 0), PSEUDO},
  97     {"br.cond.dptk.few.clr",    BR (0x20, 0, 0, 2, 1)},
  98     {"br.cond.dptk.clr",        BR (0x20, 0, 0, 2, 1), PSEUDO},
  99     {"br.cond.dpnt.few",        BR (0x20, 0, 0, 3, 0)},
 100     {"br.cond.dpnt",            BR (0x20, 0, 0, 3, 0), PSEUDO},
 101     {"br.cond.dpnt.few.clr",    BR (0x20, 0, 0, 3, 1)},
 102     {"br.cond.dpnt.clr",        BR (0x20, 0, 0, 3, 1), PSEUDO},
 103     {"br.cond.sptk.many",       BR (0x20, 0, 1, 0, 0)},
 104     {"br.cond.sptk.many.clr",   BR (0x20, 0, 1, 0, 1)},
 105     {"br.cond.spnt.many",       BR (0x20, 0, 1, 1, 0)},
 106     {"br.cond.spnt.many.clr",   BR (0x20, 0, 1, 1, 1)},
 107     {"br.cond.dptk.many",       BR (0x20, 0, 1, 2, 0)},
 108     {"br.cond.dptk.many.clr",   BR (0x20, 0, 1, 2, 1)},
 109     {"br.cond.dpnt.many",       BR (0x20, 0, 1, 3, 0)},
 110     {"br.cond.dpnt.many.clr",   BR (0x20, 0, 1, 3, 1)},
 111     {"br.sptk.few",             BR (0x20, 0, 0, 0, 0)},
 112     {"br.sptk",                 BR (0x20, 0, 0, 0, 0), PSEUDO},
 113     {"br.sptk.few.clr",         BR (0x20, 0, 0, 0, 1)},
 114     {"br.sptk.clr",             BR (0x20, 0, 0, 0, 1), PSEUDO},
 115     {"br.spnt.few",             BR (0x20, 0, 0, 1, 0)},
 116     {"br.spnt",                 BR (0x20, 0, 0, 1, 0), PSEUDO},
 117     {"br.spnt.few.clr",         BR (0x20, 0, 0, 1, 1)},
 118     {"br.spnt.clr",             BR (0x20, 0, 0, 1, 1), PSEUDO},
 119     {"br.dptk.few",             BR (0x20, 0, 0, 2, 0)},
 120     {"br.dptk",                 BR (0x20, 0, 0, 2, 0), PSEUDO},
 121     {"br.dptk.few.clr",         BR (0x20, 0, 0, 2, 1)},
 122     {"br.dptk.clr",             BR (0x20, 0, 0, 2, 1), PSEUDO},
 123     {"br.dpnt.few",             BR (0x20, 0, 0, 3, 0)},
 124     {"br.dpnt",                 BR (0x20, 0, 0, 3, 0), PSEUDO},
 125     {"br.dpnt.few.clr",         BR (0x20, 0, 0, 3, 1)},
 126     {"br.dpnt.clr",             BR (0x20, 0, 0, 3, 1), PSEUDO},
 127     {"br.sptk.many",            BR (0x20, 0, 1, 0, 0)},
 128     {"br.sptk.many.clr",        BR (0x20, 0, 1, 0, 1)},
 129     {"br.spnt.many",            BR (0x20, 0, 1, 1, 0)},
 130     {"br.spnt.many.clr",        BR (0x20, 0, 1, 1, 1)},
 131     {"br.dptk.many",            BR (0x20, 0, 1, 2, 0)},
 132     {"br.dptk.many.clr",        BR (0x20, 0, 1, 2, 1)},
 133     {"br.dpnt.many",            BR (0x20, 0, 1, 3, 0)},
 134     {"br.dpnt.many.clr",        BR (0x20, 0, 1, 3, 1)},
 135     {"br.ia.sptk.few",          BR (0x20, 1, 0, 0, 0)},
 136     {"br.ia.sptk",              BR (0x20, 1, 0, 0, 0), PSEUDO},
 137     {"br.ia.sptk.few.clr",      BR (0x20, 1, 0, 0, 1)},
 138     {"br.ia.sptk.clr",          BR (0x20, 1, 0, 0, 1), PSEUDO},
 139     {"br.ia.spnt.few",          BR (0x20, 1, 0, 1, 0)},
 140     {"br.ia.spnt",              BR (0x20, 1, 0, 1, 0), PSEUDO},
 141     {"br.ia.spnt.few.clr",      BR (0x20, 1, 0, 1, 1)},
 142     {"br.ia.spnt.clr",          BR (0x20, 1, 0, 1, 1), PSEUDO},
 143     {"br.ia.dptk.few",          BR (0x20, 1, 0, 2, 0)},
 144     {"br.ia.dptk",              BR (0x20, 1, 0, 2, 0), PSEUDO},
 145     {"br.ia.dptk.few.clr",      BR (0x20, 1, 0, 2, 1)},
 146     {"br.ia.dptk.clr",          BR (0x20, 1, 0, 2, 1), PSEUDO},
 147     {"br.ia.dpnt.few",          BR (0x20, 1, 0, 3, 0)},
 148     {"br.ia.dpnt",              BR (0x20, 1, 0, 3, 0), PSEUDO},
 149     {"br.ia.dpnt.few.clr",      BR (0x20, 1, 0, 3, 1)},
 150     {"br.ia.dpnt.clr",          BR (0x20, 1, 0, 3, 1), PSEUDO},
 151     {"br.ia.sptk.many",         BR (0x20, 1, 1, 0, 0)},
 152     {"br.ia.sptk.many.clr",     BR (0x20, 1, 1, 0, 1)},
 153     {"br.ia.spnt.many",         BR (0x20, 1, 1, 1, 0)},
 154     {"br.ia.spnt.many.clr",     BR (0x20, 1, 1, 1, 1)},
 155     {"br.ia.dptk.many",         BR (0x20, 1, 1, 2, 0)},
 156     {"br.ia.dptk.many.clr",     BR (0x20, 1, 1, 2, 1)},
 157     {"br.ia.dpnt.many",         BR (0x20, 1, 1, 3, 0)},
 158     {"br.ia.dpnt.many.clr",     BR (0x20, 1, 1, 3, 1)},
 159     {"br.ret.sptk.few",         BR (0x21, 4, 0, 0, 0), MOD_RRBS},
 160     {"br.ret.sptk",             BR (0x21, 4, 0, 0, 0), PSEUDO | MOD_RRBS},
 161     {"br.ret.sptk.few.clr",     BR (0x21, 4, 0, 0, 1), MOD_RRBS},
 162     {"br.ret.sptk.clr",         BR (0x21, 4, 0, 0, 1), PSEUDO | MOD_RRBS},
 163     {"br.ret.spnt.few",         BR (0x21, 4, 0, 1, 0), MOD_RRBS},
 164     {"br.ret.spnt",             BR (0x21, 4, 0, 1, 0), PSEUDO | MOD_RRBS},
 165     {"br.ret.spnt.few.clr",     BR (0x21, 4, 0, 1, 1), MOD_RRBS},
 166     {"br.ret.spnt.clr",         BR (0x21, 4, 0, 1, 1), PSEUDO | MOD_RRBS},
 167     {"br.ret.dptk.few",         BR (0x21, 4, 0, 2, 0), MOD_RRBS},
 168     {"br.ret.dptk",             BR (0x21, 4, 0, 2, 0), PSEUDO | MOD_RRBS},
 169     {"br.ret.dptk.few.clr",     BR (0x21, 4, 0, 2, 1), MOD_RRBS},
 170     {"br.ret.dptk.clr",         BR (0x21, 4, 0, 2, 1), PSEUDO | MOD_RRBS},
 171     {"br.ret.dpnt.few",         BR (0x21, 4, 0, 3, 0), MOD_RRBS},
 172     {"br.ret.dpnt",             BR (0x21, 4, 0, 3, 0), PSEUDO | MOD_RRBS},
 173     {"br.ret.dpnt.few.clr",     BR (0x21, 4, 0, 3, 1), MOD_RRBS},
 174     {"br.ret.dpnt.clr",         BR (0x21, 4, 0, 3, 1), PSEUDO | MOD_RRBS},
 175     {"br.ret.sptk.many",        BR (0x21, 4, 1, 0, 0), MOD_RRBS},
 176     {"br.ret.sptk.many.clr",    BR (0x21, 4, 1, 0, 1), MOD_RRBS},
 177     {"br.ret.spnt.many",        BR (0x21, 4, 1, 1, 0), MOD_RRBS},
 178     {"br.ret.spnt.many.clr",    BR (0x21, 4, 1, 1, 1), MOD_RRBS},
 179     {"br.ret.dptk.many",        BR (0x21, 4, 1, 2, 0), MOD_RRBS},
 180     {"br.ret.dptk.many.clr",    BR (0x21, 4, 1, 2, 1), MOD_RRBS},
 181     {"br.ret.dpnt.many",        BR (0x21, 4, 1, 3, 0), MOD_RRBS},
 182     {"br.ret.dpnt.many.clr",    BR (0x21, 4, 1, 3, 1), MOD_RRBS},
 183 #undef BR
 184
 185     {"cover",           B0, OpX6 (0, 0x02), {0, }, NO_PRED | LAST | MOD_RRBS},
 186     {"clrrrb",          B0, OpX6 (0, 0x04), {0, }, NO_PRED | LAST | MOD_RRBS},
 187     {"clrrrb.pr",       B0, OpX6 (0, 0x05), {0, }, NO_PRED | LAST | MOD_RRBS},
 188     {"rfi",             B0, OpX6 (0, 0x08), {0, }, NO_PRED | LAST | PRIV | MOD_RRBS},
 189     {"bsw.0",           B0, OpX6 (0, 0x0c), {0, }, NO_PRED | LAST | PRIV},
 190     {"bsw.1",           B0, OpX6 (0, 0x0d), {0, }, NO_PRED | LAST | PRIV},
 191     {"epc",             B0, OpX6 (0, 0x10), {0, }, NO_PRED},
 192
 193     {"break.b",         B0, OpX6 (0, 0x00), {IMMU21}},
 194
 195     {"br.call.sptk.few",        B, OpPaWhcD (1, 0, 1, 0), {B1, B2}},
 196     {"br.call.sptk",            B, OpPaWhcD (1, 0, 1, 0), {B1, B2}, PSEUDO},
 197     {"br.call.sptk.few.clr",    B, OpPaWhcD (1, 0, 1, 1), {B1, B2}},
 198     {"br.call.sptk.clr",        B, OpPaWhcD (1, 0, 1, 1), {B1, B2}, PSEUDO},
 199     {"br.call.spnt.few",        B, OpPaWhcD (1, 0, 3, 0), {B1, B2}},
 200     {"br.call.spnt",            B, OpPaWhcD (1, 0, 3, 0), {B1, B2}, PSEUDO},
 201     {"br.call.spnt.few.clr",    B, OpPaWhcD (1, 0, 3, 1), {B1, B2}},
 202     {"br.call.spnt.clr",        B, OpPaWhcD (1, 0, 3, 1), {B1, B2}, PSEUDO},
 203     {"br.call.dptk.few",        B, OpPaWhcD (1, 0, 5, 0), {B1, B2}},
 204     {"br.call.dptk",            B, OpPaWhcD (1, 0, 5, 0), {B1, B2}, PSEUDO},
 205     {"br.call.dptk.few.clr",    B, OpPaWhcD (1, 0, 5, 1), {B1, B2}},
 206     {"br.call.dptk.clr",        B, OpPaWhcD (1, 0, 5, 1), {B1, B2}, PSEUDO},
 207     {"br.call.dpnt.few",        B, OpPaWhcD (1, 0, 7, 0), {B1, B2}},
 208     {"br.call.dpnt",            B, OpPaWhcD (1, 0, 7, 0), {B1, B2}, PSEUDO},
 209     {"br.call.dpnt.few.clr",    B, OpPaWhcD (1, 0, 7, 1), {B1, B2}},
 210     {"br.call.dpnt.clr",        B, OpPaWhcD (1, 0, 7, 1), {B1, B2}, PSEUDO},
 211     {"br.call.sptk.many",       B, OpPaWhcD (1, 1, 1, 0), {B1, B2}},
 212     {"br.call.sptk.many.clr",   B, OpPaWhcD (1, 1, 1, 1), {B1, B2}},
 213     {"br.call.spnt.many",       B, OpPaWhcD (1, 1, 3, 0), {B1, B2}},
 214     {"br.call.spnt.many.clr",   B, OpPaWhcD (1, 1, 3, 1), {B1, B2}},
 215     {"br.call.dptk.many",       B, OpPaWhcD (1, 1, 5, 0), {B1, B2}},
 216     {"br.call.dptk.many.clr",   B, OpPaWhcD (1, 1, 5, 1), {B1, B2}},
 217     {"br.call.dpnt.many",       B, OpPaWhcD (1, 1, 7, 0), {B1, B2}},
 218     {"br.call.dpnt.many.clr",   B, OpPaWhcD (1, 1, 7, 1), {B1, B2}},
 219
 220 #define BRP(a,b,c) \
 221       B0, OpX6IhWhb (2, a, b, c), {B2, TAG13}, NO_PRED
 222     {"brp.sptk",                BRP (0x10, 0, 0)},
 223     {"brp.dptk",                BRP (0x10, 0, 2)},
 224     {"brp.sptk.imp",            BRP (0x10, 1, 0)},
 225     {"brp.dptk.imp",            BRP (0x10, 1, 2)},
 226     {"brp.ret.sptk",            BRP (0x11, 0, 0)},
 227     {"brp.ret.dptk",            BRP (0x11, 0, 2)},
 228     {"brp.ret.sptk.imp",        BRP (0x11, 1, 0)},
 229     {"brp.ret.dptk.imp",        BRP (0x11, 1, 2)},
 230 #undef BRP
 231
 232     {"nop.b",           B0, OpX6 (2, 0x00), {IMMU21}},
 233
 234 #define BR(a,b) \
 235       B0, OpBtypePaWhaDPr (4, 0, a, 0, b, 0), {TGT25c}, PSEUDO
 236     {"br.few",          BR (0, 0)},
 237     {"br",              BR (0, 0)},
 238     {"br.few.clr",      BR (0, 1)},
 239     {"br.clr",          BR (0, 1)},
 240     {"br.many",         BR (1, 0)},
 241     {"br.many.clr",     BR (1, 1)},
 242 #undef BR
 243
 244 #define BR(a,b,c) \
 245       B0, OpBtypePaWhaD (4, 0, a, b, c), {TGT25c}
 246     {"br.cond.sptk.few",        BR (0, 0, 0)},
 247     {"br.cond.sptk",            BR (0, 0, 0), PSEUDO},
 248     {"br.cond.sptk.few.clr",    BR (0, 0, 1)},
 249     {"br.cond.sptk.clr",        BR (0, 0, 1), PSEUDO},
 250     {"br.cond.spnt.few",        BR (0, 1, 0)},
 251     {"br.cond.spnt",            BR (0, 1, 0), PSEUDO},
 252     {"br.cond.spnt.few.clr",    BR (0, 1, 1)},
 253     {"br.cond.spnt.clr",        BR (0, 1, 1), PSEUDO},
 254     {"br.cond.dptk.few",        BR (0, 2, 0)},
 255     {"br.cond.dptk",            BR (0, 2, 0), PSEUDO},
 256     {"br.cond.dptk.few.clr",    BR (0, 2, 1)},
 257     {"br.cond.dptk.clr",        BR (0, 2, 1), PSEUDO},
 258     {"br.cond.dpnt.few",        BR (0, 3, 0)},
 259     {"br.cond.dpnt",            BR (0, 3, 0), PSEUDO},
 260     {"br.cond.dpnt.few.clr",    BR (0, 3, 1)},
 261     {"br.cond.dpnt.clr",        BR (0, 3, 1), PSEUDO},
 262     {"br.cond.sptk.many",       BR (1, 0, 0)},
 263     {"br.cond.sptk.many.clr",   BR (1, 0, 1)},
 264     {"br.cond.spnt.many",       BR (1, 1, 0)},
 265     {"br.cond.spnt.many.clr",   BR (1, 1, 1)},
 266     {"br.cond.dptk.many",       BR (1, 2, 0)},
 267     {"br.cond.dptk.many.clr",   BR (1, 2, 1)},
 268     {"br.cond.dpnt.many",       BR (1, 3, 0)},
 269     {"br.cond.dpnt.many.clr",   BR (1, 3, 1)},
 270     {"br.sptk.few",             BR (0, 0, 0)},
 271     {"br.sptk",                 BR (0, 0, 0), PSEUDO},
 272     {"br.sptk.few.clr",         BR (0, 0, 1)},
 273     {"br.sptk.clr",             BR (0, 0, 1), PSEUDO},
 274     {"br.spnt.few",             BR (0, 1, 0)},
 275     {"br.spnt",                 BR (0, 1, 0), PSEUDO},
 276     {"br.spnt.few.clr",         BR (0, 1, 1)},
 277     {"br.spnt.clr",             BR (0, 1, 1), PSEUDO},
 278     {"br.dptk.few",             BR (0, 2, 0)},
 279     {"br.dptk",                 BR (0, 2, 0), PSEUDO},
 280     {"br.dptk.few.clr",         BR (0, 2, 1)},
 281     {"br.dptk.clr",             BR (0, 2, 1), PSEUDO},
 282     {"br.dpnt.few",             BR (0, 3, 0)},
 283     {"br.dpnt",                 BR (0, 3, 0), PSEUDO},
 284     {"br.dpnt.few.clr",         BR (0, 3, 1)},
 285     {"br.dpnt.clr",             BR (0, 3, 1), PSEUDO},
 286     {"br.sptk.many",            BR (1, 0, 0)},
 287     {"br.sptk.many.clr",        BR (1, 0, 1)},
 288     {"br.spnt.many",            BR (1, 1, 0)},
 289     {"br.spnt.many.clr",        BR (1, 1, 1)},
 290     {"br.dptk.many",            BR (1, 2, 0)},
 291     {"br.dptk.many.clr",        BR (1, 2, 1)},
 292     {"br.dpnt.many",            BR (1, 3, 0)},
 293     {"br.dpnt.many.clr",        BR (1, 3, 1)},
 294 #undef BR
 295
 296 #define BR(a,b,c,d) \
 297         B0, OpBtypePaWhaD (4, a, b, c, d), {TGT25c}, SLOT2
 298     {"br.wexit.sptk.few",       BR (2, 0, 0, 0) | MOD_RRBS},
 299     {"br.wexit.sptk",           BR (2, 0, 0, 0) | PSEUDO | MOD_RRBS},
 300     {"br.wexit.sptk.few.clr",   BR (2, 0, 0, 1) | MOD_RRBS},
 301     {"br.wexit.sptk.clr",       BR (2, 0, 0, 1) | PSEUDO | MOD_RRBS},
 302     {"br.wexit.spnt.few",       BR (2, 0, 1, 0) | MOD_RRBS},
 303     {"br.wexit.spnt",           BR (2, 0, 1, 0) | PSEUDO | MOD_RRBS},
 304     {"br.wexit.spnt.few.clr",   BR (2, 0, 1, 1) | MOD_RRBS},
 305     {"br.wexit.spnt.clr",       BR (2, 0, 1, 1) | PSEUDO | MOD_RRBS},
 306     {"br.wexit.dptk.few",       BR (2, 0, 2, 0) | MOD_RRBS},
 307     {"br.wexit.dptk",           BR (2, 0, 2, 0) | PSEUDO | MOD_RRBS},
 308     {"br.wexit.dptk.few.clr",   BR (2, 0, 2, 1) | MOD_RRBS},
 309     {"br.wexit.dptk.clr",       BR (2, 0, 2, 1) | PSEUDO | MOD_RRBS},
 310     {"br.wexit.dpnt.few",       BR (2, 0, 3, 0) | MOD_RRBS},
 311     {"br.wexit.dpnt",           BR (2, 0, 3, 0) | PSEUDO | MOD_RRBS},
 312     {"br.wexit.dpnt.few.clr",   BR (2, 0, 3, 1) | MOD_RRBS},
 313     {"br.wexit.dpnt.clr",       BR (2, 0, 3, 1) | PSEUDO | MOD_RRBS},
 314     {"br.wexit.sptk.many",      BR (2, 1, 0, 0) | MOD_RRBS},
 315     {"br.wexit.sptk.many.clr",  BR (2, 1, 0, 1) | MOD_RRBS},
 316     {"br.wexit.spnt.many",      BR (2, 1, 1, 0) | MOD_RRBS},
 317     {"br.wexit.spnt.many.clr",  BR (2, 1, 1, 1) | MOD_RRBS},
 318     {"br.wexit.dptk.many",      BR (2, 1, 2, 0) | MOD_RRBS},
 319     {"br.wexit.dptk.many.clr",  BR (2, 1, 2, 1) | MOD_RRBS},
 320     {"br.wexit.dpnt.many",      BR (2, 1, 3, 0) | MOD_RRBS},
 321     {"br.wexit.dpnt.many.clr",  BR (2, 1, 3, 1) | MOD_RRBS},
 322     {"br.wtop.sptk.few",        BR (3, 0, 0, 0) | MOD_RRBS},
 323     {"br.wtop.sptk",            BR (3, 0, 0, 0) | PSEUDO | MOD_RRBS},
 324     {"br.wtop.sptk.few.clr",    BR (3, 0, 0, 1) | MOD_RRBS},
 325     {"br.wtop.sptk.clr",        BR (3, 0, 0, 1) | PSEUDO | MOD_RRBS},
 326     {"br.wtop.spnt.few",        BR (3, 0, 1, 0) | MOD_RRBS},
 327     {"br.wtop.spnt",            BR (3, 0, 1, 0) | PSEUDO | MOD_RRBS},
 328     {"br.wtop.spnt.few.clr",    BR (3, 0, 1, 1) | MOD_RRBS},
 329     {"br.wtop.spnt.clr",        BR (3, 0, 1, 1) | PSEUDO | MOD_RRBS},
 330     {"br.wtop.dptk.few",        BR (3, 0, 2, 0) | MOD_RRBS},
 331     {"br.wtop.dptk",            BR (3, 0, 2, 0) | PSEUDO | MOD_RRBS},
 332     {"br.wtop.dptk.few.clr",    BR (3, 0, 2, 1) | MOD_RRBS},
 333     {"br.wtop.dptk.clr",        BR (3, 0, 2, 1) | PSEUDO | MOD_RRBS},
 334     {"br.wtop.dpnt.few",        BR (3, 0, 3, 0) | MOD_RRBS},
 335     {"br.wtop.dpnt",            BR (3, 0, 3, 0) | PSEUDO | MOD_RRBS},
 336     {"br.wtop.dpnt.few.clr",    BR (3, 0, 3, 1) | MOD_RRBS},
 337     {"br.wtop.dpnt.clr",        BR (3, 0, 3, 1) | PSEUDO | MOD_RRBS},
 338     {"br.wtop.sptk.many",       BR (3, 1, 0, 0) | MOD_RRBS},
 339     {"br.wtop.sptk.many.clr",   BR (3, 1, 0, 1) | MOD_RRBS},
 340     {"br.wtop.spnt.many",       BR (3, 1, 1, 0) | MOD_RRBS},
 341     {"br.wtop.spnt.many.clr",   BR (3, 1, 1, 1) | MOD_RRBS},
 342     {"br.wtop.dptk.many",       BR (3, 1, 2, 0) | MOD_RRBS},
 343     {"br.wtop.dptk.many.clr",   BR (3, 1, 2, 1) | MOD_RRBS},
 344     {"br.wtop.dpnt.many",       BR (3, 1, 3, 0) | MOD_RRBS},
 345     {"br.wtop.dpnt.many.clr",   BR (3, 1, 3, 1) | MOD_RRBS},
 346
 347 #undef BR
 348 #define BR(a,b,c,d) \
 349         B0, OpBtypePaWhaD (4, a, b, c, d), {TGT25c}, SLOT2 | NO_PRED
 350     {"br.cloop.sptk.few",       BR (5, 0, 0, 0)},
 351     {"br.cloop.sptk",           BR (5, 0, 0, 0) | PSEUDO},
 352     {"br.cloop.sptk.few.clr",   BR (5, 0, 0, 1)},
 353     {"br.cloop.sptk.clr",       BR (5, 0, 0, 1) | PSEUDO},
 354     {"br.cloop.spnt.few",       BR (5, 0, 1, 0)},
 355     {"br.cloop.spnt",           BR (5, 0, 1, 0) | PSEUDO},
 356     {"br.cloop.spnt.few.clr",   BR (5, 0, 1, 1)},
 357     {"br.cloop.spnt.clr",       BR (5, 0, 1, 1) | PSEUDO},
 358     {"br.cloop.dptk.few",       BR (5, 0, 2, 0)},
 359     {"br.cloop.dptk",           BR (5, 0, 2, 0) | PSEUDO},
 360     {"br.cloop.dptk.few.clr",   BR (5, 0, 2, 1)},
 361     {"br.cloop.dptk.clr",       BR (5, 0, 2, 1) | PSEUDO},
 362     {"br.cloop.dpnt.few",       BR (5, 0, 3, 0)},
 363     {"br.cloop.dpnt",           BR (5, 0, 3, 0) | PSEUDO},
 364     {"br.cloop.dpnt.few.clr",   BR (5, 0, 3, 1)},
 365     {"br.cloop.dpnt.clr",       BR (5, 0, 3, 1) | PSEUDO},
 366     {"br.cloop.sptk.many",      BR (5, 1, 0, 0)},
 367     {"br.cloop.sptk.many.clr",  BR (5, 1, 0, 1)},
 368     {"br.cloop.spnt.many",      BR (5, 1, 1, 0)},
 369     {"br.cloop.spnt.many.clr",  BR (5, 1, 1, 1)},
 370     {"br.cloop.dptk.many",      BR (5, 1, 2, 0)},
 371     {"br.cloop.dptk.many.clr",  BR (5, 1, 2, 1)},
 372     {"br.cloop.dpnt.many",      BR (5, 1, 3, 0)},
 373     {"br.cloop.dpnt.many.clr",  BR (5, 1, 3, 1)},
 374     {"br.cexit.sptk.few",       BR (6, 0, 0, 0) | MOD_RRBS},
 375     {"br.cexit.sptk",           BR (6, 0, 0, 0) | PSEUDO | MOD_RRBS},
 376     {"br.cexit.sptk.few.clr",   BR (6, 0, 0, 1) | MOD_RRBS},
 377     {"br.cexit.sptk.clr",       BR (6, 0, 0, 1) | PSEUDO | MOD_RRBS},
 378     {"br.cexit.spnt.few",       BR (6, 0, 1, 0) | MOD_RRBS},
 379     {"br.cexit.spnt",           BR (6, 0, 1, 0) | PSEUDO | MOD_RRBS},
 380     {"br.cexit.spnt.few.clr",   BR (6, 0, 1, 1) | MOD_RRBS},
 381     {"br.cexit.spnt.clr",       BR (6, 0, 1, 1) | PSEUDO | MOD_RRBS},
 382     {"br.cexit.dptk.few",       BR (6, 0, 2, 0) | MOD_RRBS},
 383     {"br.cexit.dptk",           BR (6, 0, 2, 0) | PSEUDO | MOD_RRBS},
 384     {"br.cexit.dptk.few.clr",   BR (6, 0, 2, 1) | MOD_RRBS},
 385     {"br.cexit.dptk.clr",       BR (6, 0, 2, 1) | PSEUDO | MOD_RRBS},
 386     {"br.cexit.dpnt.few",       BR (6, 0, 3, 0) | MOD_RRBS},
 387     {"br.cexit.dpnt",           BR (6, 0, 3, 0) | PSEUDO | MOD_RRBS},
 388     {"br.cexit.dpnt.few.clr",   BR (6, 0, 3, 1) | MOD_RRBS},
 389     {"br.cexit.dpnt.clr",       BR (6, 0, 3, 1) | PSEUDO | MOD_RRBS},
 390     {"br.cexit.sptk.many",      BR (6, 1, 0, 0) | MOD_RRBS},
 391     {"br.cexit.sptk.many.clr",  BR (6, 1, 0, 1) | MOD_RRBS},
 392     {"br.cexit.spnt.many",      BR (6, 1, 1, 0) | MOD_RRBS},
 393     {"br.cexit.spnt.many.clr",  BR (6, 1, 1, 1) | MOD_RRBS},
 394     {"br.cexit.dptk.many",      BR (6, 1, 2, 0) | MOD_RRBS},
 395     {"br.cexit.dptk.many.clr",  BR (6, 1, 2, 1) | MOD_RRBS},
 396     {"br.cexit.dpnt.many",      BR (6, 1, 3, 0) | MOD_RRBS},
 397     {"br.cexit.dpnt.many.clr",  BR (6, 1, 3, 1) | MOD_RRBS},
 398     {"br.ctop.sptk.few",        BR (7, 0, 0, 0) | MOD_RRBS},
 399     {"br.ctop.sptk",            BR (7, 0, 0, 0) | PSEUDO | MOD_RRBS},
 400     {"br.ctop.sptk.few.clr",    BR (7, 0, 0, 1) | MOD_RRBS},
 401     {"br.ctop.sptk.clr",        BR (7, 0, 0, 1) | PSEUDO | MOD_RRBS},
 402     {"br.ctop.spnt.few",        BR (7, 0, 1, 0) | MOD_RRBS},
 403     {"br.ctop.spnt",            BR (7, 0, 1, 0) | PSEUDO | MOD_RRBS},
 404     {"br.ctop.spnt.few.clr",    BR (7, 0, 1, 1) | MOD_RRBS},
 405     {"br.ctop.spnt.clr",        BR (7, 0, 1, 1) | PSEUDO | MOD_RRBS},
 406     {"br.ctop.dptk.few",        BR (7, 0, 2, 0) | MOD_RRBS},
 407     {"br.ctop.dptk",            BR (7, 0, 2, 0) | PSEUDO | MOD_RRBS},
 408     {"br.ctop.dptk.few.clr",    BR (7, 0, 2, 1) | MOD_RRBS},
 409     {"br.ctop.dptk.clr",        BR (7, 0, 2, 1) | PSEUDO | MOD_RRBS},
 410     {"br.ctop.dpnt.few",        BR (7, 0, 3, 0) | MOD_RRBS},
 411     {"br.ctop.dpnt",            BR (7, 0, 3, 0) | PSEUDO | MOD_RRBS},
 412     {"br.ctop.dpnt.few.clr",    BR (7, 0, 3, 1) | MOD_RRBS},
 413     {"br.ctop.dpnt.clr",        BR (7, 0, 3, 1) | PSEUDO | MOD_RRBS},
 414     {"br.ctop.sptk.many",       BR (7, 1, 0, 0) | MOD_RRBS},
 415     {"br.ctop.sptk.many.clr",   BR (7, 1, 0, 1) | MOD_RRBS},
 416     {"br.ctop.spnt.many",       BR (7, 1, 1, 0) | MOD_RRBS},
 417     {"br.ctop.spnt.many.clr",   BR (7, 1, 1, 1) | MOD_RRBS},
 418     {"br.ctop.dptk.many",       BR (7, 1, 2, 0) | MOD_RRBS},
 419     {"br.ctop.dptk.many.clr",   BR (7, 1, 2, 1) | MOD_RRBS},
 420     {"br.ctop.dpnt.many",       BR (7, 1, 3, 0) | MOD_RRBS},
 421     {"br.ctop.dpnt.many.clr",   BR (7, 1, 3, 1) | MOD_RRBS},
 422
 423 #undef BR
 424 #define BR(a,b,c,d) \
 425         B0, OpBtypePaWhaD (4, a, b, c, d), {TGT25c}, SLOT2
 426     {"br.call.sptk.few",        B, OpPaWhaD (5, 0, 0, 0), {B1, TGT25c}},
 427     {"br.call.sptk",            B, OpPaWhaD (5, 0, 0, 0), {B1, TGT25c}, PSEUDO},
 428     {"br.call.sptk.few.clr",    B, OpPaWhaD (5, 0, 0, 1), {B1, TGT25c}},
 429     {"br.call.sptk.clr",        B, OpPaWhaD (5, 0, 0, 1), {B1, TGT25c}, PSEUDO},
 430     {"br.call.spnt.few",        B, OpPaWhaD (5, 0, 1, 0), {B1, TGT25c}},
 431     {"br.call.spnt",            B, OpPaWhaD (5, 0, 1, 0), {B1, TGT25c}, PSEUDO},
 432     {"br.call.spnt.few.clr",    B, OpPaWhaD (5, 0, 1, 1), {B1, TGT25c}},
 433     {"br.call.spnt.clr",        B, OpPaWhaD (5, 0, 1, 1), {B1, TGT25c}, PSEUDO},
 434     {"br.call.dptk.few",        B, OpPaWhaD (5, 0, 2, 0), {B1, TGT25c}},
 435     {"br.call.dptk",            B, OpPaWhaD (5, 0, 2, 0), {B1, TGT25c}, PSEUDO},
 436     {"br.call.dptk.few.clr",    B, OpPaWhaD (5, 0, 2, 1), {B1, TGT25c}},
 437     {"br.call.dptk.clr",        B, OpPaWhaD (5, 0, 2, 1), {B1, TGT25c}, PSEUDO},
 438     {"br.call.dpnt.few",        B, OpPaWhaD (5, 0, 3, 0), {B1, TGT25c}},
 439     {"br.call.dpnt",            B, OpPaWhaD (5, 0, 3, 0), {B1, TGT25c}, PSEUDO},
 440     {"br.call.dpnt.few.clr",    B, OpPaWhaD (5, 0, 3, 1), {B1, TGT25c}},
 441     {"br.call.dpnt.clr",        B, OpPaWhaD (5, 0, 3, 1), {B1, TGT25c}, PSEUDO},
 442     {"br.call.sptk.many",       B, OpPaWhaD (5, 1, 0, 0), {B1, TGT25c}},
 443     {"br.call.sptk.many.clr",   B, OpPaWhaD (5, 1, 0, 1), {B1, TGT25c}},
 444     {"br.call.spnt.many",       B, OpPaWhaD (5, 1, 1, 0), {B1, TGT25c}},
 445     {"br.call.spnt.many.clr",   B, OpPaWhaD (5, 1, 1, 1), {B1, TGT25c}},
 446     {"br.call.dptk.many",       B, OpPaWhaD (5, 1, 2, 0), {B1, TGT25c}},
 447     {"br.call.dptk.many.clr",   B, OpPaWhaD (5, 1, 2, 1), {B1, TGT25c}},
 448     {"br.call.dpnt.many",       B, OpPaWhaD (5, 1, 3, 0), {B1, TGT25c}},
 449     {"br.call.dpnt.many.clr",   B, OpPaWhaD (5, 1, 3, 1), {B1, TGT25c}},
 450 #undef BR
 451
 452     /* branch predict */
 453 #define BRP(a,b) \
 454       B0, OpIhWhb (7, a, b), {TGT25c, TAG13}, NO_PRED
 455     {"brp.sptk",                BRP (0, 0)},
 456     {"brp.loop",                BRP (0, 1)},
 457     {"brp.dptk",                BRP (0, 2)},
 458     {"brp.exit",                BRP (0, 3)},
 459     {"brp.sptk.imp",            BRP (1, 0)},
 460     {"brp.loop.imp",            BRP (1, 1)},
 461     {"brp.dptk.imp",            BRP (1, 2)},
 462     {"brp.exit.imp",            BRP (1, 3)},
 463 #undef BRP
 464
 465     {0}
 466   };
 467
 468 #undef B0
 469 #undef B
 470 #undef bBtype
 471 #undef bD
 472 #undef bIh
 473 #undef bPa
 474 #undef bPr
 475 #undef bWha
 476 #undef bWhb
 477 #undef bWhc
 478 #undef bX6
 479 #undef mBtype
 480 #undef mD
 481 #undef mIh
 482 #undef mPa
 483 #undef mPr
 484 #undef mWha
 485 #undef mWhb
 486 #undef mWhc
 487 #undef mX6
 488 #undef OpX6
 489 #undef OpPaWhaD
 490 #undef OpPaWhcD
 491 #undef OpBtypePaWhaD
 492 #undef OpBtypePaWhaDPr
 493 #undef OpX6BtypePaWhaD
 494 #undef OpX6BtypePaWhaDPr
 495 #undef OpIhWhb
 496 #undef OpX6IhWhb