disas/mips.c

   1 /* Print mips instructions for GDB, the GNU debugger, or for objdump.
   2    Copyright 1989, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
   3    2000, 2001, 2002, 2003
   4    Free Software Foundation, Inc.
   5    Contributed by Nobuyuki Hikichi(hikichi@sra.co.jp).
   6
   7 This file is part of GDB, GAS, and the GNU binutils.
   8
   9 This program is free software; you can redistribute it and/or modify
  10 it under the terms of the GNU General Public License as published by
  11 the Free Software Foundation; either version 2 of the License, or
  12 (at your option) any later version.
  13
  14 This program is distributed in the hope that it will be useful,
  15 but WITHOUT ANY WARRANTY; without even the implied warranty of
  16 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17 GNU General Public License for more details.
  18
  19 You should have received a copy of the GNU General Public License
  20 along with this program; if not, see <http://www.gnu.org/licenses/>.  */
  21
  22 #include "qemu/osdep.h"
  23 #include "disas/dis-asm.h"
  24
  25 /* mips.h.  Mips opcode list for GDB, the GNU debugger.
  26    Copyright 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003
  27    Free Software Foundation, Inc.
  28    Contributed by Ralph Campbell and OSF
  29    Commented and modified by Ian Lance Taylor, Cygnus Support
  30
  31 This file is part of GDB, GAS, and the GNU binutils.
  32
  33 GDB, GAS, and the GNU binutils are free software; you can redistribute
  34 them and/or modify them under the terms of the GNU General Public
  35 License as published by the Free Software Foundation; either version
  36 1, or (at your option) any later version.
  37
  38 GDB, GAS, and the GNU binutils are distributed in the hope that they
  39 will be useful, but WITHOUT ANY WARRANTY; without even the implied
  40 warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See
  41 the GNU General Public License for more details.
  42
  43 You should have received a copy of the GNU General Public License
  44 along with this file; see the file COPYING.  If not,
  45 see <http://www.gnu.org/licenses/>.  */
  46
  47 /* These are bit masks and shift counts to use to access the various
  48    fields of an instruction.  To retrieve the X field of an
  49    instruction, use the expression
  50         (i >> OP_SH_X) & OP_MASK_X
  51    To set the same field (to j), use
  52         i = (i &~ (OP_MASK_X << OP_SH_X)) | (j << OP_SH_X)
  53
  54    Make sure you use fields that are appropriate for the instruction,
  55    of course.
  56
  57    The 'i' format uses OP, RS, RT and IMMEDIATE.
  58
  59    The 'j' format uses OP and TARGET.
  60
  61    The 'r' format uses OP, RS, RT, RD, SHAMT and FUNCT.
  62
  63    The 'b' format uses OP, RS, RT and DELTA.
  64
  65    The floating point 'i' format uses OP, RS, RT and IMMEDIATE.
  66
  67    The floating point 'r' format uses OP, FMT, FT, FS, FD and FUNCT.
  68
  69    A breakpoint instruction uses OP, CODE and SPEC (10 bits of the
  70    breakpoint instruction are not defined; Kane says the breakpoint
  71    code field in BREAK is 20 bits; yet MIPS assemblers and debuggers
  72    only use ten bits).  An optional two-operand form of break/sdbbp
  73    allows the lower ten bits to be set too, and MIPS32 and later
  74    architectures allow 20 bits to be set with a signal operand
  75    (using CODE20).
  76
  77    The syscall instruction uses CODE20.
  78
  79    The general coprocessor instructions use COPZ.  */
  80
  81 #define OP_MASK_OP              0x3f
  82 #define OP_SH_OP                26
  83 #define OP_MASK_RS              0x1f
  84 #define OP_SH_RS                21
  85 #define OP_MASK_FR              0x1f
  86 #define OP_SH_FR                21
  87 #define OP_MASK_FMT             0x1f
  88 #define OP_SH_FMT               21
  89 #define OP_MASK_BCC             0x7
  90 #define OP_SH_BCC               18
  91 #define OP_MASK_CODE            0x3ff
  92 #define OP_SH_CODE              16
  93 #define OP_MASK_CODE2           0x3ff
  94 #define OP_SH_CODE2             6
  95 #define OP_MASK_RT              0x1f
  96 #define OP_SH_RT                16
  97 #define OP_MASK_FT              0x1f
  98 #define OP_SH_FT                16
  99 #define OP_MASK_CACHE           0x1f
 100 #define OP_SH_CACHE             16
 101 #define OP_MASK_RD              0x1f
 102 #define OP_SH_RD                11
 103 #define OP_MASK_FS              0x1f
 104 #define OP_SH_FS                11
 105 #define OP_MASK_PREFX           0x1f
 106 #define OP_SH_PREFX             11
 107 #define OP_MASK_CCC             0x7
 108 #define OP_SH_CCC               8
 109 #define OP_MASK_CODE20          0xfffff /* 20 bit syscall/breakpoint code.  */
 110 #define OP_SH_CODE20            6
 111 #define OP_MASK_SHAMT           0x1f
 112 #define OP_SH_SHAMT             6
 113 #define OP_MASK_FD              0x1f
 114 #define OP_SH_FD                6
 115 #define OP_MASK_TARGET          0x3ffffff
 116 #define OP_SH_TARGET            0
 117 #define OP_MASK_COPZ            0x1ffffff
 118 #define OP_SH_COPZ              0
 119 #define OP_MASK_IMMEDIATE       0xffff
 120 #define OP_SH_IMMEDIATE         0
 121 #define OP_MASK_DELTA           0xffff
 122 #define OP_SH_DELTA             0
 123 #define OP_MASK_DELTA_R6        0x1ff
 124 #define OP_SH_DELTA_R6          7
 125 #define OP_MASK_FUNCT           0x3f
 126 #define OP_SH_FUNCT             0
 127 #define OP_MASK_SPEC            0x3f
 128 #define OP_SH_SPEC              0
 129 #define OP_SH_LOCC              8       /* FP condition code.  */
 130 #define OP_SH_HICC              18      /* FP condition code.  */
 131 #define OP_MASK_CC              0x7
 132 #define OP_SH_COP1NORM          25      /* Normal COP1 encoding.  */
 133 #define OP_MASK_COP1NORM        0x1     /* a single bit.  */
 134 #define OP_SH_COP1SPEC          21      /* COP1 encodings.  */
 135 #define OP_MASK_COP1SPEC        0xf
 136 #define OP_MASK_COP1SCLR        0x4
 137 #define OP_MASK_COP1CMP         0x3
 138 #define OP_SH_COP1CMP           4
 139 #define OP_SH_FORMAT            21      /* FP short format field.  */
 140 #define OP_MASK_FORMAT          0x7
 141 #define OP_SH_TRUE              16
 142 #define OP_MASK_TRUE            0x1
 143 #define OP_SH_GE                17
 144 #define OP_MASK_GE              0x01
 145 #define OP_SH_UNSIGNED          16
 146 #define OP_MASK_UNSIGNED        0x1
 147 #define OP_SH_HINT              16
 148 #define OP_MASK_HINT            0x1f
 149 #define OP_SH_MMI               0       /* Multimedia (parallel) op.  */
 150 #define OP_MASK_MMI             0x3f
 151 #define OP_SH_MMISUB            6
 152 #define OP_MASK_MMISUB          0x1f
 153 #define OP_MASK_PERFREG         0x1f    /* Performance monitoring.  */
 154 #define OP_SH_PERFREG           1
 155 #define OP_SH_SEL               0       /* Coprocessor select field.  */
 156 #define OP_MASK_SEL             0x7     /* The sel field of mfcZ and mtcZ.  */
 157 #define OP_SH_CODE19            6       /* 19 bit wait code.  */
 158 #define OP_MASK_CODE19          0x7ffff
 159 #define OP_SH_ALN               21
 160 #define OP_MASK_ALN             0x7
 161 #define OP_SH_VSEL              21
 162 #define OP_MASK_VSEL            0x1f
 163 #define OP_MASK_VECBYTE         0x7     /* Selector field is really 4 bits,
 164                                            but 0x8-0xf don't select bytes.  */
 165 #define OP_SH_VECBYTE           22
 166 #define OP_MASK_VECALIGN        0x7     /* Vector byte-align (alni.ob) op.  */
 167 #define OP_SH_VECALIGN          21
 168 #define OP_MASK_INSMSB          0x1f    /* "ins" MSB.  */
 169 #define OP_SH_INSMSB            11
 170 #define OP_MASK_EXTMSBD         0x1f    /* "ext" MSBD.  */
 171 #define OP_SH_EXTMSBD           11
 172
 173 #define OP_OP_COP0              0x10
 174 #define OP_OP_COP1              0x11
 175 #define OP_OP_COP2              0x12
 176 #define OP_OP_COP3              0x13
 177 #define OP_OP_LWC1              0x31
 178 #define OP_OP_LWC2              0x32
 179 #define OP_OP_LWC3              0x33    /* a.k.a. pref */
 180 #define OP_OP_LDC1              0x35
 181 #define OP_OP_LDC2              0x36
 182 #define OP_OP_LDC3              0x37    /* a.k.a. ld */
 183 #define OP_OP_SWC1              0x39
 184 #define OP_OP_SWC2              0x3a
 185 #define OP_OP_SWC3              0x3b
 186 #define OP_OP_SDC1              0x3d
 187 #define OP_OP_SDC2              0x3e
 188 #define OP_OP_SDC3              0x3f    /* a.k.a. sd */
 189
 190 /* MIPS DSP ASE */
 191 #define OP_SH_DSPACC            11
 192 #define OP_MASK_DSPACC          0x3
 193 #define OP_SH_DSPACC_S          21
 194 #define OP_MASK_DSPACC_S        0x3
 195 #define OP_SH_DSPSFT            20
 196 #define OP_MASK_DSPSFT          0x3f
 197 #define OP_SH_DSPSFT_7          19
 198 #define OP_MASK_DSPSFT_7        0x7f
 199 #define OP_SH_SA3               21
 200 #define OP_MASK_SA3             0x7
 201 #define OP_SH_SA4               21
 202 #define OP_MASK_SA4             0xf
 203 #define OP_SH_IMM8              16
 204 #define OP_MASK_IMM8            0xff
 205 #define OP_SH_IMM10             16
 206 #define OP_MASK_IMM10           0x3ff
 207 #define OP_SH_WRDSP             11
 208 #define OP_MASK_WRDSP           0x3f
 209 #define OP_SH_RDDSP             16
 210 #define OP_MASK_RDDSP           0x3f
 211 #define OP_SH_BP                11
 212 #define OP_MASK_BP              0x3
 213
 214 /* MIPS MT ASE */
 215 #define OP_SH_MT_U              5
 216 #define OP_MASK_MT_U            0x1
 217 #define OP_SH_MT_H              4
 218 #define OP_MASK_MT_H            0x1
 219 #define OP_SH_MTACC_T           18
 220 #define OP_MASK_MTACC_T         0x3
 221 #define OP_SH_MTACC_D           13
 222 #define OP_MASK_MTACC_D         0x3
 223
 224 /* MSA */
 225 #define OP_MASK_1BIT            0x1
 226 #define OP_SH_1BIT              16
 227 #define OP_MASK_2BIT            0x3
 228 #define OP_SH_2BIT              16
 229 #define OP_MASK_3BIT            0x7
 230 #define OP_SH_3BIT              16
 231 #define OP_MASK_4BIT            0xf
 232 #define OP_SH_4BIT              16
 233 #define OP_MASK_5BIT            0x1f
 234 #define OP_SH_5BIT              16
 235 #define OP_MASK_10BIT           0x3ff
 236 #define OP_SH_10BIT             11
 237 #define OP_MASK_MSACR11         0x1f
 238 #define OP_SH_MSACR11           11
 239 #define OP_MASK_MSACR6          0x1f
 240 #define OP_SH_MSACR6            6
 241 #define OP_MASK_GPR             0x1f
 242 #define OP_SH_GPR               6
 243 #define OP_MASK_1_TO_4          0x3
 244 #define OP_SH_1_TO_4            6
 245
 246 #define OP_OP_COP0              0x10
 247 #define OP_OP_COP1              0x11
 248 #define OP_OP_COP2              0x12
 249 #define OP_OP_COP3              0x13
 250 #define OP_OP_LWC1              0x31
 251 #define OP_OP_LWC2              0x32
 252 #define OP_OP_LWC3              0x33    /* a.k.a. pref */
 253 #define OP_OP_LDC1              0x35
 254 #define OP_OP_LDC2              0x36
 255 #define OP_OP_LDC3              0x37    /* a.k.a. ld */
 256 #define OP_OP_SWC1              0x39
 257 #define OP_OP_SWC2              0x3a
 258 #define OP_OP_SWC3              0x3b
 259 #define OP_OP_SDC1              0x3d
 260 #define OP_OP_SDC2              0x3e
 261 #define OP_OP_SDC3              0x3f    /* a.k.a. sd */
 262
 263 /* Values in the 'VSEL' field.  */
 264 #define MDMX_FMTSEL_IMM_QH      0x1d
 265 #define MDMX_FMTSEL_IMM_OB      0x1e
 266 #define MDMX_FMTSEL_VEC_QH      0x15
 267 #define MDMX_FMTSEL_VEC_OB      0x16
 268
 269 /* UDI */
 270 #define OP_SH_UDI1              6
 271 #define OP_MASK_UDI1            0x1f
 272 #define OP_SH_UDI2              6
 273 #define OP_MASK_UDI2            0x3ff
 274 #define OP_SH_UDI3              6
 275 #define OP_MASK_UDI3            0x7fff
 276 #define OP_SH_UDI4              6
 277 #define OP_MASK_UDI4            0xfffff
 278 /* This structure holds information for a particular instruction.  */
 279
 280 struct mips_opcode
 281 {
 282   /* The name of the instruction.  */
 283   const char *name;
 284   /* A string describing the arguments for this instruction.  */
 285   const char *args;
 286   /* The basic opcode for the instruction.  When assembling, this
 287      opcode is modified by the arguments to produce the actual opcode
 288      that is used.  If pinfo is INSN_MACRO, then this is 0.  */
 289   unsigned long match;
 290   /* If pinfo is not INSN_MACRO, then this is a bit mask for the
 291      relevant portions of the opcode when disassembling.  If the
 292      actual opcode anded with the match field equals the opcode field,
 293      then we have found the correct instruction.  If pinfo is
 294      INSN_MACRO, then this field is the macro identifier.  */
 295   unsigned long mask;
 296   /* For a macro, this is INSN_MACRO.  Otherwise, it is a collection
 297      of bits describing the instruction, notably any relevant hazard
 298      information.  */
 299   unsigned long pinfo;
 300   /* A collection of additional bits describing the instruction. */
 301   unsigned long pinfo2;
 302   /* A collection of bits describing the instruction sets of which this
 303      instruction or macro is a member. */
 304   unsigned long membership;
 305 };
 306
 307 /* These are the characters which may appear in the args field of an
 308    instruction.  They appear in the order in which the fields appear
 309    when the instruction is used.  Commas and parentheses in the args
 310    string are ignored when assembling, and written into the output
 311    when disassembling.
 312
 313    Each of these characters corresponds to a mask field defined above.
 314
 315    "<" 5 bit shift amount (OP_*_SHAMT)
 316    ">" shift amount between 32 and 63, stored after subtracting 32 (OP_*_SHAMT)
 317    "a" 26 bit target address (OP_*_TARGET)
 318    "b" 5 bit base register (OP_*_RS)
 319    "c" 10 bit breakpoint code (OP_*_CODE)
 320    "d" 5 bit destination register specifier (OP_*_RD)
 321    "h" 5 bit prefx hint (OP_*_PREFX)
 322    "i" 16 bit unsigned immediate (OP_*_IMMEDIATE)
 323    "j" 16 bit signed immediate (OP_*_DELTA)
 324    "k" 5 bit cache opcode in target register position (OP_*_CACHE)
 325        Also used for immediate operands in vr5400 vector insns.
 326    "o" 16 bit signed offset (OP_*_DELTA)
 327    "p" 16 bit PC relative branch target address (OP_*_DELTA)
 328    "q" 10 bit extra breakpoint code (OP_*_CODE2)
 329    "r" 5 bit same register used as both source and target (OP_*_RS)
 330    "s" 5 bit source register specifier (OP_*_RS)
 331    "t" 5 bit target register (OP_*_RT)
 332    "u" 16 bit upper 16 bits of address (OP_*_IMMEDIATE)
 333    "v" 5 bit same register used as both source and destination (OP_*_RS)
 334    "w" 5 bit same register used as both target and destination (OP_*_RT)
 335    "U" 5 bit same destination register in both OP_*_RD and OP_*_RT
 336        (used by clo and clz)
 337    "C" 25 bit coprocessor function code (OP_*_COPZ)
 338    "B" 20 bit syscall/breakpoint function code (OP_*_CODE20)
 339    "J" 19 bit wait function code (OP_*_CODE19)
 340    "x" accept and ignore register name
 341    "z" must be zero register
 342    "K" 5 bit Hardware Register (rdhwr instruction) (OP_*_RD)
 343    "+A" 5 bit ins/ext/dins/dext/dinsm/dextm position, which becomes
 344         LSB (OP_*_SHAMT).
 345         Enforces: 0 <= pos < 32.
 346    "+B" 5 bit ins/dins size, which becomes MSB (OP_*_INSMSB).
 347         Requires that "+A" or "+E" occur first to set position.
 348         Enforces: 0 < (pos+size) <= 32.
 349    "+C" 5 bit ext/dext size, which becomes MSBD (OP_*_EXTMSBD).
 350         Requires that "+A" or "+E" occur first to set position.
 351         Enforces: 0 < (pos+size) <= 32.
 352         (Also used by "dext" w/ different limits, but limits for
 353         that are checked by the M_DEXT macro.)
 354    "+E" 5 bit dinsu/dextu position, which becomes LSB-32 (OP_*_SHAMT).
 355         Enforces: 32 <= pos < 64.
 356    "+F" 5 bit "dinsm/dinsu" size, which becomes MSB-32 (OP_*_INSMSB).
 357         Requires that "+A" or "+E" occur first to set position.
 358         Enforces: 32 < (pos+size) <= 64.
 359    "+G" 5 bit "dextm" size, which becomes MSBD-32 (OP_*_EXTMSBD).
 360         Requires that "+A" or "+E" occur first to set position.
 361         Enforces: 32 < (pos+size) <= 64.
 362    "+H" 5 bit "dextu" size, which becomes MSBD (OP_*_EXTMSBD).
 363         Requires that "+A" or "+E" occur first to set position.
 364         Enforces: 32 < (pos+size) <= 64.
 365
 366    Floating point instructions:
 367    "D" 5 bit destination register (OP_*_FD)
 368    "M" 3 bit compare condition code (OP_*_CCC) (only used for mips4 and up)
 369    "N" 3 bit branch condition code (OP_*_BCC) (only used for mips4 and up)
 370    "S" 5 bit fs source 1 register (OP_*_FS)
 371    "T" 5 bit ft source 2 register (OP_*_FT)
 372    "R" 5 bit fr source 3 register (OP_*_FR)
 373    "V" 5 bit same register used as floating source and destination (OP_*_FS)
 374    "W" 5 bit same register used as floating target and destination (OP_*_FT)
 375
 376    Coprocessor instructions:
 377    "E" 5 bit target register (OP_*_RT)
 378    "G" 5 bit destination register (OP_*_RD)
 379    "H" 3 bit sel field for (d)mtc* and (d)mfc* (OP_*_SEL)
 380    "P" 5 bit performance-monitor register (OP_*_PERFREG)
 381    "e" 5 bit vector register byte specifier (OP_*_VECBYTE)
 382    "%" 3 bit immediate vr5400 vector alignment operand (OP_*_VECALIGN)
 383    see also "k" above
 384    "+D" Combined destination register ("G") and sel ("H") for CP0 ops,
 385         for pretty-printing in disassembly only.
 386
 387    Macro instructions:
 388    "A" General 32 bit expression
 389    "I" 32 bit immediate (value placed in imm_expr).
 390    "+I" 32 bit immediate (value placed in imm2_expr).
 391    "F" 64 bit floating point constant in .rdata
 392    "L" 64 bit floating point constant in .lit8
 393    "f" 32 bit floating point constant
 394    "l" 32 bit floating point constant in .lit4
 395
 396    MDMX instruction operands (note that while these use the FP register
 397    fields, they accept both $fN and $vN names for the registers):
 398    "O"  MDMX alignment offset (OP_*_ALN)
 399    "Q"  MDMX vector/scalar/immediate source (OP_*_VSEL and OP_*_FT)
 400    "X"  MDMX destination register (OP_*_FD)
 401    "Y"  MDMX source register (OP_*_FS)
 402    "Z"  MDMX source register (OP_*_FT)
 403
 404    DSP ASE usage:
 405    "2" 2 bit unsigned immediate for byte align (OP_*_BP)
 406    "3" 3 bit unsigned immediate (OP_*_SA3)
 407    "4" 4 bit unsigned immediate (OP_*_SA4)
 408    "5" 8 bit unsigned immediate (OP_*_IMM8)
 409    "6" 5 bit unsigned immediate (OP_*_RS)
 410    "7" 2 bit dsp accumulator register (OP_*_DSPACC)
 411    "8" 6 bit unsigned immediate (OP_*_WRDSP)
 412    "9" 2 bit dsp accumulator register (OP_*_DSPACC_S)
 413    "0" 6 bit signed immediate (OP_*_DSPSFT)
 414    ":" 7 bit signed immediate (OP_*_DSPSFT_7)
 415    "'" 6 bit unsigned immediate (OP_*_RDDSP)
 416    "@" 10 bit signed immediate (OP_*_IMM10)
 417
 418    MT ASE usage:
 419    "!" 1 bit usermode flag (OP_*_MT_U)
 420    "$" 1 bit load high flag (OP_*_MT_H)
 421    "*" 2 bit dsp/smartmips accumulator register (OP_*_MTACC_T)
 422    "&" 2 bit dsp/smartmips accumulator register (OP_*_MTACC_D)
 423    "g" 5 bit coprocessor 1 and 2 destination register (OP_*_RD)
 424    "+t" 5 bit coprocessor 0 destination register (OP_*_RT)
 425    "+T" 5 bit coprocessor 0 destination register (OP_*_RT) - disassembly only
 426
 427    UDI immediates:
 428    "+1" UDI immediate bits 6-10
 429    "+2" UDI immediate bits 6-15
 430    "+3" UDI immediate bits 6-20
 431    "+4" UDI immediate bits 6-25
 432
 433    R6 immediates/displacements :
 434    (adding suffix to 'o' to avoid adding new characters)
 435    "+o"  9 bits immediate/displacement (shift = 7)
 436    "+o1" 18 bits immediate/displacement (shift = 0)
 437    "+o2" 19 bits immediate/displacement (shift = 0)
 438
 439    Other:
 440    "()" parens surrounding optional value
 441    ","  separates operands
 442    "[]" brackets around index for vector-op scalar operand specifier (vr5400)
 443    "+"  Start of extension sequence.
 444
 445    Characters used so far, for quick reference when adding more:
 446    "234567890"
 447    "%[]<>(),+:'@!$*&"
 448    "ABCDEFGHIJKLMNOPQRSTUVWXYZ"
 449    "abcdefghijklopqrstuvwxz"
 450
 451    Extension character sequences used so far ("+" followed by the
 452    following), for quick reference when adding more:
 453    "1234"
 454    "ABCDEFGHIT"
 455    "t"
 456 */
 457
 458 /* These are the bits which may be set in the pinfo field of an
 459    instructions, if it is not equal to INSN_MACRO.  */
 460
 461 /* Modifies the general purpose register in OP_*_RD.  */
 462 #define INSN_WRITE_GPR_D            0x00000001
 463 /* Modifies the general purpose register in OP_*_RT.  */
 464 #define INSN_WRITE_GPR_T            0x00000002
 465 /* Modifies general purpose register 31.  */
 466 #define INSN_WRITE_GPR_31           0x00000004
 467 /* Modifies the floating point register in OP_*_FD.  */
 468 #define INSN_WRITE_FPR_D            0x00000008
 469 /* Modifies the floating point register in OP_*_FS.  */
 470 #define INSN_WRITE_FPR_S            0x00000010
 471 /* Modifies the floating point register in OP_*_FT.  */
 472 #define INSN_WRITE_FPR_T            0x00000020
 473 /* Reads the general purpose register in OP_*_RS.  */
 474 #define INSN_READ_GPR_S             0x00000040
 475 /* Reads the general purpose register in OP_*_RT.  */
 476 #define INSN_READ_GPR_T             0x00000080
 477 /* Reads the floating point register in OP_*_FS.  */
 478 #define INSN_READ_FPR_S             0x00000100
 479 /* Reads the floating point register in OP_*_FT.  */
 480 #define INSN_READ_FPR_T             0x00000200
 481 /* Reads the floating point register in OP_*_FR.  */
 482 #define INSN_READ_FPR_R             0x00000400
 483 /* Modifies coprocessor condition code.  */
 484 #define INSN_WRITE_COND_CODE        0x00000800
 485 /* Reads coprocessor condition code.  */
 486 #define INSN_READ_COND_CODE         0x00001000
 487 /* TLB operation.  */
 488 #define INSN_TLB                    0x00002000
 489 /* Reads coprocessor register other than floating point register.  */
 490 #define INSN_COP                    0x00004000
 491 /* Instruction loads value from memory, requiring delay.  */
 492 #define INSN_LOAD_MEMORY_DELAY      0x00008000
 493 /* Instruction loads value from coprocessor, requiring delay.  */
 494 #define INSN_LOAD_COPROC_DELAY      0x00010000
 495 /* Instruction has unconditional branch delay slot.  */
 496 #define INSN_UNCOND_BRANCH_DELAY    0x00020000
 497 /* Instruction has conditional branch delay slot.  */
 498 #define INSN_COND_BRANCH_DELAY      0x00040000
 499 /* Conditional branch likely: if branch not taken, insn nullified.  */
 500 #define INSN_COND_BRANCH_LIKELY     0x00080000
 501 /* Moves to coprocessor register, requiring delay.  */
 502 #define INSN_COPROC_MOVE_DELAY      0x00100000
 503 /* Loads coprocessor register from memory, requiring delay.  */
 504 #define INSN_COPROC_MEMORY_DELAY    0x00200000
 505 /* Reads the HI register.  */
 506 #define INSN_READ_HI                0x00400000
 507 /* Reads the LO register.  */
 508 #define INSN_READ_LO                0x00800000
 509 /* Modifies the HI register.  */
 510 #define INSN_WRITE_HI               0x01000000
 511 /* Modifies the LO register.  */
 512 #define INSN_WRITE_LO               0x02000000
 513 /* Takes a trap (easier to keep out of delay slot).  */
 514 #define INSN_TRAP                   0x04000000
 515 /* Instruction stores value into memory.  */
 516 #define INSN_STORE_MEMORY           0x08000000
 517 /* Instruction uses single precision floating point.  */
 518 #define FP_S                        0x10000000
 519 /* Instruction uses double precision floating point.  */
 520 #define FP_D                        0x20000000
 521 /* Instruction is part of the tx39's integer multiply family.    */
 522 #define INSN_MULT                   0x40000000
 523 /* Instruction synchronize shared memory.  */
 524 #define INSN_SYNC                   0x80000000
 525
 526 /* These are the bits which may be set in the pinfo2 field of an
 527    instruction. */
 528
 529 /* Instruction is a simple alias (I.E. "move" for daddu/addu/or) */
 530 #define INSN2_ALIAS                 0x00000001
 531 /* Instruction reads MDMX accumulator. */
 532 #define INSN2_READ_MDMX_ACC         0x00000002
 533 /* Instruction writes MDMX accumulator. */
 534 #define INSN2_WRITE_MDMX_ACC        0x00000004
 535
 536 /* Reads the general purpose register in OP_*_RD.  */
 537 #define INSN2_READ_GPR_D    0x00000200
 538
 539 /* Instruction is actually a macro.  It should be ignored by the
 540    disassembler, and requires special treatment by the assembler.  */
 541 #define INSN_MACRO                  0xffffffff
 542
 543 /* Masks used to mark instructions to indicate which MIPS ISA level
 544    they were introduced in.  ISAs, as defined below, are logical
 545    ORs of these bits, indicating that they support the instructions
 546    defined at the given level.  */
 547
 548 #define INSN_ISA_MASK             0x00000fff
 549 #define INSN_ISA1                 0x00000001
 550 #define INSN_ISA2                 0x00000002
 551 #define INSN_ISA3                 0x00000004
 552 #define INSN_ISA4                 0x00000008
 553 #define INSN_ISA5                 0x00000010
 554 #define INSN_ISA32                0x00000020
 555 #define INSN_ISA64                0x00000040
 556 #define INSN_ISA32R2              0x00000080
 557 #define INSN_ISA64R2              0x00000100
 558 #define INSN_ISA32R6              0x00000200
 559 #define INSN_ISA64R6              0x00000400
 560
 561 /* Masks used for MIPS-defined ASEs.  */
 562 #define INSN_ASE_MASK             0x0000f000
 563
 564 /* DSP ASE */
 565 #define INSN_DSP                  0x00001000
 566 #define INSN_DSP64                0x00002000
 567 /* MIPS 16 ASE */
 568 #define INSN_MIPS16               0x00004000
 569 /* MIPS-3D ASE */
 570 #define INSN_MIPS3D               0x00008000
 571
 572 /* Chip specific instructions.  These are bitmasks.  */
 573
 574 /* MIPS R4650 instruction.  */
 575 #define INSN_4650                 0x00010000
 576 /* LSI R4010 instruction.  */
 577 #define INSN_4010                 0x00020000
 578 /* NEC VR4100 instruction.  */
 579 #define INSN_4100                 0x00040000
 580 /* Toshiba R3900 instruction.  */
 581 #define INSN_3900                 0x00080000
 582 /* MIPS R10000 instruction.  */
 583 #define INSN_10000                0x00100000
 584 /* Broadcom SB-1 instruction.  */
 585 #define INSN_SB1                  0x00200000
 586 /* NEC VR4111/VR4181 instruction.  */
 587 #define INSN_4111                 0x00400000
 588 /* NEC VR4120 instruction.  */
 589 #define INSN_4120                 0x00800000
 590 /* NEC VR5400 instruction.  */
 591 #define INSN_5400                 0x01000000
 592 /* NEC VR5500 instruction.  */
 593 #define INSN_5500                 0x02000000
 594
 595 /* MDMX ASE */
 596 #define INSN_MDMX                 0x00000000    /* Deprecated */
 597
 598 /* MIPS MSA Extension */
 599 #define INSN_MSA                  0x04000000
 600 #define INSN_MSA64                0x04000000
 601
 602 /* MT ASE */
 603 #define INSN_MT                   0x08000000
 604 /* SmartMIPS ASE  */
 605 #define INSN_SMARTMIPS            0x10000000
 606 /* DSP R2 ASE  */
 607 #define INSN_DSPR2                0x20000000
 608
 609 /* ST Microelectronics Loongson 2E.  */
 610 #define INSN_LOONGSON_2E          0x40000000
 611 /* ST Microelectronics Loongson 2F.  */
 612 #define INSN_LOONGSON_2F          0x80000000
 613
 614 /* MIPS ISA defines, use instead of hardcoding ISA level.  */
 615
 616 #define       ISA_UNKNOWN     0               /* Gas internal use.  */
 617 #define       ISA_MIPS1       (INSN_ISA1)
 618 #define       ISA_MIPS2       (ISA_MIPS1 | INSN_ISA2)
 619 #define       ISA_MIPS3       (ISA_MIPS2 | INSN_ISA3)
 620 #define       ISA_MIPS4       (ISA_MIPS3 | INSN_ISA4)
 621 #define       ISA_MIPS5       (ISA_MIPS4 | INSN_ISA5)
 622
 623 #define       ISA_MIPS32      (ISA_MIPS2 | INSN_ISA32)
 624 #define       ISA_MIPS64      (ISA_MIPS5 | INSN_ISA32 | INSN_ISA64)
 625
 626 #define       ISA_MIPS32R2    (ISA_MIPS32 | INSN_ISA32R2)
 627 #define       ISA_MIPS64R2    (ISA_MIPS64 | INSN_ISA32R2 | INSN_ISA64R2)
 628
 629 #define       ISA_MIPS32R6    (ISA_MIPS32R2 | INSN_ISA32R6)
 630 #define       ISA_MIPS64R6    (ISA_MIPS64R2 | INSN_ISA32R6 | INSN_ISA64R6)
 631
 632 /* CPU defines, use instead of hardcoding processor number. Keep this
 633    in sync with bfd/archures.c in order for machine selection to work.  */
 634 #define CPU_UNKNOWN     0               /* Gas internal use.  */
 635 #define CPU_R3000       3000
 636 #define CPU_R3900       3900
 637 #define CPU_R4000       4000
 638 #define CPU_R4010       4010
 639 #define CPU_VR4100      4100
 640 #define CPU_R4111       4111
 641 #define CPU_VR4120      4120
 642 #define CPU_R4300       4300
 643 #define CPU_R4400       4400
 644 #define CPU_R4600       4600
 645 #define CPU_R4650       4650
 646 #define CPU_R5000       5000
 647 #define CPU_VR5400      5400
 648 #define CPU_VR5500      5500
 649 #define CPU_R6000       6000
 650 #define CPU_RM7000      7000
 651 #define CPU_R8000       8000
 652 #define CPU_R10000      10000
 653 #define CPU_R12000      12000
 654 #define CPU_MIPS16      16
 655 #define CPU_MIPS32      32
 656 #define CPU_MIPS32R2    33
 657 #define CPU_MIPS5       5
 658 #define CPU_MIPS64      64
 659 #define CPU_MIPS64R2    65
 660 #define CPU_SB1         12310201        /* octal 'SB', 01.  */
 661
 662 /* Test for membership in an ISA including chip specific ISAs.  INSN
 663    is pointer to an element of the opcode table; ISA is the specified
 664    ISA/ASE bitmask to test against; and CPU is the CPU specific ISA to
 665    test, or zero if no CPU specific ISA test is desired.  */
 666
 667 #if 0
 668 #define OPCODE_IS_MEMBER(insn, isa, cpu)                                \
 669     (((insn)->membership & isa) != 0                                    \
 670      || (cpu == CPU_R4650 && ((insn)->membership & INSN_4650) != 0)     \
 671      || (cpu == CPU_RM7000 && ((insn)->membership & INSN_4650) != 0)    \
 672      || (cpu == CPU_RM9000 && ((insn)->membership & INSN_4650) != 0)    \
 673      || (cpu == CPU_R4010 && ((insn)->membership & INSN_4010) != 0)     \
 674      || (cpu == CPU_VR4100 && ((insn)->membership & INSN_4100) != 0)    \
 675      || (cpu == CPU_R3900 && ((insn)->membership & INSN_3900) != 0)     \
 676      || ((cpu == CPU_R10000 || cpu == CPU_R12000)                       \
 677          && ((insn)->membership & INSN_10000) != 0)                     \
 678      || (cpu == CPU_SB1 && ((insn)->membership & INSN_SB1) != 0)        \
 679      || (cpu == CPU_R4111 && ((insn)->membership & INSN_4111) != 0)     \
 680      || (cpu == CPU_VR4120 && ((insn)->membership & INSN_4120) != 0)    \
 681      || (cpu == CPU_VR5400 && ((insn)->membership & INSN_5400) != 0)    \
 682      || (cpu == CPU_VR5500 && ((insn)->membership & INSN_5500) != 0)    \
 683      || 0)      /* Please keep this term for easier source merging.  */
 684 #else
 685 #define OPCODE_IS_MEMBER(insn, isa, cpu)                               \
 686     (1 != 0)
 687 #endif
 688
 689 /* This is a list of macro expanded instructions.
 690
 691    _I appended means immediate
 692    _A appended means address
 693    _AB appended means address with base register
 694    _D appended means 64 bit floating point constant
 695    _S appended means 32 bit floating point constant.  */
 696
 697 enum
 698 {
 699   M_ABS,
 700   M_ADD_I,
 701   M_ADDU_I,
 702   M_AND_I,
 703   M_BALIGN,
 704   M_BEQ,
 705   M_BEQ_I,
 706   M_BEQL_I,
 707   M_BGE,
 708   M_BGEL,
 709   M_BGE_I,
 710   M_BGEL_I,
 711   M_BGEU,
 712   M_BGEUL,
 713   M_BGEU_I,
 714   M_BGEUL_I,
 715   M_BGT,
 716   M_BGTL,
 717   M_BGT_I,
 718   M_BGTL_I,
 719   M_BGTU,
 720   M_BGTUL,
 721   M_BGTU_I,
 722   M_BGTUL_I,
 723   M_BLE,
 724   M_BLEL,
 725   M_BLE_I,
 726   M_BLEL_I,
 727   M_BLEU,
 728   M_BLEUL,
 729   M_BLEU_I,
 730   M_BLEUL_I,
 731   M_BLT,
 732   M_BLTL,
 733   M_BLT_I,
 734   M_BLTL_I,
 735   M_BLTU,
 736   M_BLTUL,
 737   M_BLTU_I,
 738   M_BLTUL_I,
 739   M_BNE,
 740   M_BNE_I,
 741   M_BNEL_I,
 742   M_CACHE_AB,
 743   M_DABS,
 744   M_DADD_I,
 745   M_DADDU_I,
 746   M_DDIV_3,
 747   M_DDIV_3I,
 748   M_DDIVU_3,
 749   M_DDIVU_3I,
 750   M_DEXT,
 751   M_DINS,
 752   M_DIV_3,
 753   M_DIV_3I,
 754   M_DIVU_3,
 755   M_DIVU_3I,
 756   M_DLA_AB,
 757   M_DLCA_AB,
 758   M_DLI,
 759   M_DMUL,
 760   M_DMUL_I,
 761   M_DMULO,
 762   M_DMULO_I,
 763   M_DMULOU,
 764   M_DMULOU_I,
 765   M_DREM_3,
 766   M_DREM_3I,
 767   M_DREMU_3,
 768   M_DREMU_3I,
 769   M_DSUB_I,
 770   M_DSUBU_I,
 771   M_DSUBU_I_2,
 772   M_J_A,
 773   M_JAL_1,
 774   M_JAL_2,
 775   M_JAL_A,
 776   M_L_DOB,
 777   M_L_DAB,
 778   M_LA_AB,
 779   M_LB_A,
 780   M_LB_AB,
 781   M_LBU_A,
 782   M_LBU_AB,
 783   M_LCA_AB,
 784   M_LD_A,
 785   M_LD_OB,
 786   M_LD_AB,
 787   M_LDC1_AB,
 788   M_LDC2_AB,
 789   M_LDC3_AB,
 790   M_LDL_AB,
 791   M_LDR_AB,
 792   M_LH_A,
 793   M_LH_AB,
 794   M_LHU_A,
 795   M_LHU_AB,
 796   M_LI,
 797   M_LI_D,
 798   M_LI_DD,
 799   M_LI_S,
 800   M_LI_SS,
 801   M_LL_AB,
 802   M_LLD_AB,
 803   M_LS_A,
 804   M_LW_A,
 805   M_LW_AB,
 806   M_LWC0_A,
 807   M_LWC0_AB,
 808   M_LWC1_A,
 809   M_LWC1_AB,
 810   M_LWC2_A,
 811   M_LWC2_AB,
 812   M_LWC3_A,
 813   M_LWC3_AB,
 814   M_LWL_A,
 815   M_LWL_AB,
 816   M_LWR_A,
 817   M_LWR_AB,
 818   M_LWU_AB,
 819   M_MOVE,
 820   M_MUL,
 821   M_MUL_I,
 822   M_MULO,
 823   M_MULO_I,
 824   M_MULOU,
 825   M_MULOU_I,
 826   M_NOR_I,
 827   M_OR_I,
 828   M_REM_3,
 829   M_REM_3I,
 830   M_REMU_3,
 831   M_REMU_3I,
 832   M_DROL,
 833   M_ROL,
 834   M_DROL_I,
 835   M_ROL_I,
 836   M_DROR,
 837   M_ROR,
 838   M_DROR_I,
 839   M_ROR_I,
 840   M_S_DA,
 841   M_S_DOB,
 842   M_S_DAB,
 843   M_S_S,
 844   M_SC_AB,
 845   M_SCD_AB,
 846   M_SD_A,
 847   M_SD_OB,
 848   M_SD_AB,
 849   M_SDC1_AB,
 850   M_SDC2_AB,
 851   M_SDC3_AB,
 852   M_SDL_AB,
 853   M_SDR_AB,
 854   M_SEQ,
 855   M_SEQ_I,
 856   M_SGE,
 857   M_SGE_I,
 858   M_SGEU,
 859   M_SGEU_I,
 860   M_SGT,
 861   M_SGT_I,
 862   M_SGTU,
 863   M_SGTU_I,
 864   M_SLE,
 865   M_SLE_I,
 866   M_SLEU,
 867   M_SLEU_I,
 868   M_SLT_I,
 869   M_SLTU_I,
 870   M_SNE,
 871   M_SNE_I,
 872   M_SB_A,
 873   M_SB_AB,
 874   M_SH_A,
 875   M_SH_AB,
 876   M_SW_A,
 877   M_SW_AB,
 878   M_SWC0_A,
 879   M_SWC0_AB,
 880   M_SWC1_A,
 881   M_SWC1_AB,
 882   M_SWC2_A,
 883   M_SWC2_AB,
 884   M_SWC3_A,
 885   M_SWC3_AB,
 886   M_SWL_A,
 887   M_SWL_AB,
 888   M_SWR_A,
 889   M_SWR_AB,
 890   M_SUB_I,
 891   M_SUBU_I,
 892   M_SUBU_I_2,
 893   M_TEQ_I,
 894   M_TGE_I,
 895   M_TGEU_I,
 896   M_TLT_I,
 897   M_TLTU_I,
 898   M_TNE_I,
 899   M_TRUNCWD,
 900   M_TRUNCWS,
 901   M_ULD,
 902   M_ULD_A,
 903   M_ULH,
 904   M_ULH_A,
 905   M_ULHU,
 906   M_ULHU_A,
 907   M_ULW,
 908   M_ULW_A,
 909   M_USH,
 910   M_USH_A,
 911   M_USW,
 912   M_USW_A,
 913   M_USD,
 914   M_USD_A,
 915   M_XOR_I,
 916   M_COP0,
 917   M_COP1,
 918   M_COP2,
 919   M_COP3,
 920   M_NUM_MACROS
 921 };
 922
 923
 924 /* The order of overloaded instructions matters.  Label arguments and
 925    register arguments look the same. Instructions that can have either
 926    for arguments must apear in the correct order in this table for the
 927    assembler to pick the right one. In other words, entries with
 928    immediate operands must apear after the same instruction with
 929    registers.
 930
 931    Many instructions are short hand for other instructions (i.e., The
 932    jal <register> instruction is short for jalr <register>).  */
 933
 934 extern const struct mips_opcode mips_builtin_opcodes[];
 935 extern const int bfd_mips_num_builtin_opcodes;
 936 extern struct mips_opcode *mips_opcodes;
 937 extern int bfd_mips_num_opcodes;
 938 #define NUMOPCODES bfd_mips_num_opcodes
 939
 940 \f
 941 /* The rest of this file adds definitions for the mips16 TinyRISC
 942    processor.  */
 943
 944 /* These are the bitmasks and shift counts used for the different
 945    fields in the instruction formats.  Other than OP, no masks are
 946    provided for the fixed portions of an instruction, since they are
 947    not needed.
 948
 949    The I format uses IMM11.
 950
 951    The RI format uses RX and IMM8.
 952
 953    The RR format uses RX, and RY.
 954
 955    The RRI format uses RX, RY, and IMM5.
 956
 957    The RRR format uses RX, RY, and RZ.
 958
 959    The RRI_A format uses RX, RY, and IMM4.
 960
 961    The SHIFT format uses RX, RY, and SHAMT.
 962
 963    The I8 format uses IMM8.
 964
 965    The I8_MOVR32 format uses RY and REGR32.
 966
 967    The IR_MOV32R format uses REG32R and MOV32Z.
 968
 969    The I64 format uses IMM8.
 970
 971    The RI64 format uses RY and IMM5.
 972    */
 973
 974 #define MIPS16OP_MASK_OP        0x1f
 975 #define MIPS16OP_SH_OP          11
 976 #define MIPS16OP_MASK_IMM11     0x7ff
 977 #define MIPS16OP_SH_IMM11       0
 978 #define MIPS16OP_MASK_RX        0x7
 979 #define MIPS16OP_SH_RX          8
 980 #define MIPS16OP_MASK_IMM8      0xff
 981 #define MIPS16OP_SH_IMM8        0
 982 #define MIPS16OP_MASK_RY        0x7
 983 #define MIPS16OP_SH_RY          5
 984 #define MIPS16OP_MASK_IMM5      0x1f
 985 #define MIPS16OP_SH_IMM5        0
 986 #define MIPS16OP_MASK_RZ        0x7
 987 #define MIPS16OP_SH_RZ          2
 988 #define MIPS16OP_MASK_IMM4      0xf
 989 #define MIPS16OP_SH_IMM4        0
 990 #define MIPS16OP_MASK_REGR32    0x1f
 991 #define MIPS16OP_SH_REGR32      0
 992 #define MIPS16OP_MASK_REG32R    0x1f
 993 #define MIPS16OP_SH_REG32R      3
 994 #define MIPS16OP_EXTRACT_REG32R(i) ((((i) >> 5) & 7) | ((i) & 0x18))
 995 #define MIPS16OP_MASK_MOVE32Z   0x7
 996 #define MIPS16OP_SH_MOVE32Z     0
 997 #define MIPS16OP_MASK_IMM6      0x3f
 998 #define MIPS16OP_SH_IMM6        5
 999
1000 /* These are the characters which may appears in the args field of an
1001    instruction.  They appear in the order in which the fields appear
1002    when the instruction is used.  Commas and parentheses in the args
1003    string are ignored when assembling, and written into the output
1004    when disassembling.
1005
1006    "y" 3 bit register (MIPS16OP_*_RY)
1007    "x" 3 bit register (MIPS16OP_*_RX)
1008    "z" 3 bit register (MIPS16OP_*_RZ)
1009    "Z" 3 bit register (MIPS16OP_*_MOVE32Z)
1010    "v" 3 bit same register as source and destination (MIPS16OP_*_RX)
1011    "w" 3 bit same register as source and destination (MIPS16OP_*_RY)
1012    "0" zero register ($0)
1013    "S" stack pointer ($sp or $29)
1014    "P" program counter
1015    "R" return address register ($ra or $31)
1016    "X" 5 bit MIPS register (MIPS16OP_*_REGR32)
1017    "Y" 5 bit MIPS register (MIPS16OP_*_REG32R)
1018    "6" 6 bit unsigned break code (MIPS16OP_*_IMM6)
1019    "a" 26 bit jump address
1020    "e" 11 bit extension value
1021    "l" register list for entry instruction
1022    "L" register list for exit instruction
1023
1024    The remaining codes may be extended.  Except as otherwise noted,
1025    the full extended operand is a 16 bit signed value.
1026    "<" 3 bit unsigned shift count * 0 (MIPS16OP_*_RZ) (full 5 bit unsigned)
1027    ">" 3 bit unsigned shift count * 0 (MIPS16OP_*_RX) (full 5 bit unsigned)
1028    "[" 3 bit unsigned shift count * 0 (MIPS16OP_*_RZ) (full 6 bit unsigned)
1029    "]" 3 bit unsigned shift count * 0 (MIPS16OP_*_RX) (full 6 bit unsigned)
1030    "4" 4 bit signed immediate * 0 (MIPS16OP_*_IMM4) (full 15 bit signed)
1031    "5" 5 bit unsigned immediate * 0 (MIPS16OP_*_IMM5)
1032    "H" 5 bit unsigned immediate * 2 (MIPS16OP_*_IMM5)
1033    "W" 5 bit unsigned immediate * 4 (MIPS16OP_*_IMM5)
1034    "D" 5 bit unsigned immediate * 8 (MIPS16OP_*_IMM5)
1035    "j" 5 bit signed immediate * 0 (MIPS16OP_*_IMM5)
1036    "8" 8 bit unsigned immediate * 0 (MIPS16OP_*_IMM8)
1037    "V" 8 bit unsigned immediate * 4 (MIPS16OP_*_IMM8)
1038    "C" 8 bit unsigned immediate * 8 (MIPS16OP_*_IMM8)
1039    "U" 8 bit unsigned immediate * 0 (MIPS16OP_*_IMM8) (full 16 bit unsigned)
1040    "k" 8 bit signed immediate * 0 (MIPS16OP_*_IMM8)
1041    "K" 8 bit signed immediate * 8 (MIPS16OP_*_IMM8)
1042    "p" 8 bit conditional branch address (MIPS16OP_*_IMM8)
1043    "q" 11 bit branch address (MIPS16OP_*_IMM11)
1044    "A" 8 bit PC relative address * 4 (MIPS16OP_*_IMM8)
1045    "B" 5 bit PC relative address * 8 (MIPS16OP_*_IMM5)
1046    "E" 5 bit PC relative address * 4 (MIPS16OP_*_IMM5)
1047    */
1048
1049 /* Save/restore encoding for the args field when all 4 registers are
1050    either saved as arguments or saved/restored as statics.  */
1051 #define MIPS16_ALL_ARGS    0xe
1052 #define MIPS16_ALL_STATICS 0xb
1053
1054 /* For the mips16, we use the same opcode table format and a few of
1055    the same flags.  However, most of the flags are different.  */
1056
1057 /* Modifies the register in MIPS16OP_*_RX.  */
1058 #define MIPS16_INSN_WRITE_X                 0x00000001
1059 /* Modifies the register in MIPS16OP_*_RY.  */
1060 #define MIPS16_INSN_WRITE_Y                 0x00000002
1061 /* Modifies the register in MIPS16OP_*_RZ.  */
1062 #define MIPS16_INSN_WRITE_Z                 0x00000004
1063 /* Modifies the T ($24) register.  */
1064 #define MIPS16_INSN_WRITE_T                 0x00000008
1065 /* Modifies the SP ($29) register.  */
1066 #define MIPS16_INSN_WRITE_SP                0x00000010
1067 /* Modifies the RA ($31) register.  */
1068 #define MIPS16_INSN_WRITE_31                0x00000020
1069 /* Modifies the general purpose register in MIPS16OP_*_REG32R.  */
1070 #define MIPS16_INSN_WRITE_GPR_Y             0x00000040
1071 /* Reads the register in MIPS16OP_*_RX.  */
1072 #define MIPS16_INSN_READ_X                  0x00000080
1073 /* Reads the register in MIPS16OP_*_RY.  */
1074 #define MIPS16_INSN_READ_Y                  0x00000100
1075 /* Reads the register in MIPS16OP_*_MOVE32Z.  */
1076 #define MIPS16_INSN_READ_Z                  0x00000200
1077 /* Reads the T ($24) register.  */
1078 #define MIPS16_INSN_READ_T                  0x00000400
1079 /* Reads the SP ($29) register.  */
1080 #define MIPS16_INSN_READ_SP                 0x00000800
1081 /* Reads the RA ($31) register.  */
1082 #define MIPS16_INSN_READ_31                 0x00001000
1083 /* Reads the program counter.  */
1084 #define MIPS16_INSN_READ_PC                 0x00002000
1085 /* Reads the general purpose register in MIPS16OP_*_REGR32.  */
1086 #define MIPS16_INSN_READ_GPR_X              0x00004000
1087 /* Is a branch insn. */
1088 #define MIPS16_INSN_BRANCH                  0x00010000
1089
1090 /* The following flags have the same value for the mips16 opcode
1091    table:
1092    INSN_UNCOND_BRANCH_DELAY
1093    INSN_COND_BRANCH_DELAY
1094    INSN_COND_BRANCH_LIKELY (never used)
1095    INSN_READ_HI
1096    INSN_READ_LO
1097    INSN_WRITE_HI
1098    INSN_WRITE_LO
1099    INSN_TRAP
1100    INSN_ISA3
1101    */
1102
1103 extern const struct mips_opcode mips16_opcodes[];
1104 extern const int bfd_mips16_num_opcodes;
1105
1106 /* Short hand so the lines aren't too long.  */
1107
1108 #define LDD     INSN_LOAD_MEMORY_DELAY
1109 #define LCD     INSN_LOAD_COPROC_DELAY
1110 #define UBD     INSN_UNCOND_BRANCH_DELAY
1111 #define CBD     INSN_COND_BRANCH_DELAY
1112 #define COD     INSN_COPROC_MOVE_DELAY
1113 #define CLD     INSN_COPROC_MEMORY_DELAY
1114 #define CBL     INSN_COND_BRANCH_LIKELY
1115 #define TRAP    INSN_TRAP
1116 #define SM      INSN_STORE_MEMORY
1117
1118 #define WR_d    INSN_WRITE_GPR_D
1119 #define WR_t    INSN_WRITE_GPR_T
1120 #define WR_31   INSN_WRITE_GPR_31
1121 #define WR_D    INSN_WRITE_FPR_D
1122 #define WR_T    INSN_WRITE_FPR_T
1123 #define WR_S    INSN_WRITE_FPR_S
1124 #define RD_s    INSN_READ_GPR_S
1125 #define RD_b    INSN_READ_GPR_S
1126 #define RD_t    INSN_READ_GPR_T
1127 #define RD_S    INSN_READ_FPR_S
1128 #define RD_T    INSN_READ_FPR_T
1129 #define RD_R    INSN_READ_FPR_R
1130 #define WR_CC   INSN_WRITE_COND_CODE
1131 #define RD_CC   INSN_READ_COND_CODE
1132 #define RD_C0   INSN_COP
1133 #define RD_C1   INSN_COP
1134 #define RD_C2   INSN_COP
1135 #define RD_C3   INSN_COP
1136 #define WR_C0   INSN_COP
1137 #define WR_C1   INSN_COP
1138 #define WR_C2   INSN_COP
1139 #define WR_C3   INSN_COP
1140
1141 #define WR_HI   INSN_WRITE_HI
1142 #define RD_HI   INSN_READ_HI
1143 #define MOD_HI  WR_HI|RD_HI
1144
1145 #define WR_LO   INSN_WRITE_LO
1146 #define RD_LO   INSN_READ_LO
1147 #define MOD_LO  WR_LO|RD_LO
1148
1149 #define WR_HILO WR_HI|WR_LO
1150 #define RD_HILO RD_HI|RD_LO
1151 #define MOD_HILO WR_HILO|RD_HILO
1152
1153 #define IS_M    INSN_MULT
1154
1155 #define WR_MACC INSN2_WRITE_MDMX_ACC
1156 #define RD_MACC INSN2_READ_MDMX_ACC
1157
1158 #define I1      INSN_ISA1
1159 #define I2      INSN_ISA2
1160 #define I3      INSN_ISA3
1161 #define I4      INSN_ISA4
1162 #define I5      INSN_ISA5
1163 #define I32     INSN_ISA32
1164 #define I64     INSN_ISA64
1165 #define I33     INSN_ISA32R2
1166 #define I65     INSN_ISA64R2
1167 #define I32R6   INSN_ISA32R6
1168 #define I64R6   INSN_ISA64R6
1169
1170 /* MIPS64 MIPS-3D ASE support.  */
1171 #define I16     INSN_MIPS16
1172
1173 /* MIPS32 SmartMIPS ASE support.  */
1174 #define SMT     INSN_SMARTMIPS
1175
1176 /* MIPS64 MIPS-3D ASE support.  */
1177 #define M3D     INSN_MIPS3D
1178
1179 /* MIPS64 MDMX ASE support.  */
1180 #define MX      INSN_MDMX
1181
1182 #define IL2E    (INSN_LOONGSON_2E)
1183 #define IL2F    (INSN_LOONGSON_2F)
1184
1185 #define P3      INSN_4650
1186 #define L1      INSN_4010
1187 #define V1      (INSN_4100 | INSN_4111 | INSN_4120)
1188 #define T3      INSN_3900
1189 #define M1      INSN_10000
1190 #define SB1     INSN_SB1
1191 #define N411    INSN_4111
1192 #define N412    INSN_4120
1193 #define N5      (INSN_5400 | INSN_5500)
1194 #define N54     INSN_5400
1195 #define N55     INSN_5500
1196
1197 #define G1      (T3             \
1198                  )
1199
1200 #define G2      (T3             \
1201                  )
1202
1203 #define G3      (I4             \
1204                  )
1205
1206 /* MIPS DSP ASE support.
1207    NOTE:
1208    1. MIPS DSP ASE includes 4 accumulators ($ac0 - $ac3).  $ac0 is the pair
1209    of original HI and LO.  $ac1, $ac2 and $ac3 are new registers, and have
1210    the same structure as $ac0 (HI + LO).  For DSP instructions that write or
1211    read accumulators (that may be $ac0), we add WR_a (WR_HILO) or RD_a
1212    (RD_HILO) attributes, such that HILO dependencies are maintained
1213    conservatively.
1214
1215    2. For some mul. instructions that use integer registers as destinations
1216    but destroy HI+LO as side-effect, we add WR_HILO to their attributes.
1217
1218    3. MIPS DSP ASE includes a new DSP control register, which has 6 fields
1219    (ccond, outflag, EFI, c, scount, pos).  Many DSP instructions read or write
1220    certain fields of the DSP control register.  For simplicity, we decide not
1221    to track dependencies of these fields.
1222    However, "bposge32" is a branch instruction that depends on the "pos"
1223    field.  In order to make sure that GAS does not reorder DSP instructions
1224    that writes the "pos" field and "bposge32", we add DSP_VOLA (INSN_TRAP)
1225    attribute to those instructions that write the "pos" field.  */
1226
1227 #define WR_a    WR_HILO /* Write dsp accumulators (reuse WR_HILO)  */
1228 #define RD_a    RD_HILO /* Read dsp accumulators (reuse RD_HILO)  */
1229 #define MOD_a   WR_a|RD_a
1230 #define DSP_VOLA        INSN_TRAP
1231 #define D32     INSN_DSP
1232 #define D33     INSN_DSPR2
1233 #define D64     INSN_DSP64
1234
1235 /* MIPS MT ASE support.  */
1236 #define MT32    INSN_MT
1237
1238 /* MSA */
1239 #define MSA     INSN_MSA
1240 #define MSA64   INSN_MSA64
1241 #define WR_VD   INSN_WRITE_FPR_D    /* Reuse INSN_WRITE_FPR_D */
1242 #define RD_VD   WR_VD               /* Reuse WR_VD */
1243 #define RD_VT   INSN_READ_FPR_T     /* Reuse INSN_READ_FPR_T */
1244 #define RD_VS   INSN_READ_FPR_S     /* Reuse INSN_READ_FPR_S */
1245 #define RD_d    INSN2_READ_GPR_D    /* Reuse INSN2_READ_GPR_D */
1246
1247 #define RD_rd6  0
1248
1249 /* The order of overloaded instructions matters.  Label arguments and
1250    register arguments look the same. Instructions that can have either
1251    for arguments must apear in the correct order in this table for the
1252    assembler to pick the right one. In other words, entries with
1253    immediate operands must apear after the same instruction with
1254    registers.
1255
1256    Because of the lookup algorithm used, entries with the same opcode
1257    name must be contiguous.
1258
1259    Many instructions are short hand for other instructions (i.e., The
1260    jal <register> instruction is short for jalr <register>).  */
1261
1262 const struct mips_opcode mips_builtin_opcodes[] =
1263 {
1264 /* These instructions appear first so that the disassembler will find
1265    them first.  The assemblers uses a hash table based on the
1266    instruction name anyhow.  */
1267 /* name,    args,       match,      mask,       pinfo,                  membership */
1268 {"lwpc",    "s,+o2",    0xec080000, 0xfc180000, WR_d,                 0, I32R6},
1269 {"lwupc",   "s,+o2",    0xec100000, 0xfc180000, WR_d,                 0, I64R6},
1270 {"ldpc",    "s,+o1",    0xec180000, 0xfc1c0000, WR_d,                 0, I64R6},
1271 {"addiupc", "s,+o2",    0xec000000, 0xfc180000, WR_d,                 0, I32R6},
1272 {"auipc",   "s,u",      0xec1e0000, 0xfc1f0000, WR_d,                 0, I32R6},
1273 {"aluipc",  "s,u",      0xec1f0000, 0xfc1f0000, WR_d,                 0, I32R6},
1274 {"daui",    "s,t,u",    0x74000000, 0xfc000000, RD_s|WR_t,            0, I64R6},
1275 {"dahi",    "s,u",      0x04060000, 0xfc1f0000, RD_s,                 0, I64R6},
1276 {"dati",    "s,u",      0x041e0000, 0xfc1f0000, RD_s,                 0, I64R6},
1277 {"lsa",     "d,s,t",    0x00000005, 0xfc00073f, WR_d|RD_s|RD_t,       0, I32R6},
1278 {"dlsa",    "d,s,t",    0x00000015, 0xfc00073f, WR_d|RD_s|RD_t,       0, I64R6},
1279 {"clz",     "U,s",      0x00000050, 0xfc1f07ff, WR_d|RD_s,            0, I32R6},
1280 {"clo",     "U,s",      0x00000051, 0xfc1f07ff, WR_d|RD_s,            0, I32R6},
1281 {"dclz",    "U,s",      0x00000052, 0xfc1f07ff, WR_d|RD_s,            0, I64R6},
1282 {"dclo",    "U,s",      0x00000053, 0xfc1f07ff, WR_d|RD_s,            0, I64R6},
1283 {"sdbbp",   "B",        0x0000000e, 0xfc00003f, TRAP,                 0, I32R6},
1284 {"mul",     "d,s,t",    0x00000098, 0xfc0007ff, WR_d|RD_s|RD_t,       0, I32R6},
1285 {"muh",     "d,s,t",    0x000000d8, 0xfc0007ff, WR_d|RD_s|RD_t,       0, I32R6},
1286 {"mulu",    "d,s,t",    0x00000099, 0xfc0007ff, WR_d|RD_s|RD_t,       0, I32R6},
1287 {"muhu",    "d,s,t",    0x000000d9, 0xfc0007ff, WR_d|RD_s|RD_t,       0, I32R6},
1288 {"div",     "d,s,t",    0x0000009a, 0xfc0007ff, WR_d|RD_s|RD_t,       0, I32R6},
1289 {"mod",     "d,s,t",    0x000000da, 0xfc0007ff, WR_d|RD_s|RD_t,       0, I32R6},
1290 {"divu",    "d,s,t",    0x0000009b, 0xfc0007ff, WR_d|RD_s|RD_t,       0, I32R6},
1291 {"modu",    "d,s,t",    0x000000db, 0xfc0007ff, WR_d|RD_s|RD_t,       0, I32R6},
1292 {"dmul",    "d,s,t",    0x0000009c, 0xfc0007ff, WR_d|RD_s|RD_t,       0, I64R6},
1293 {"dmuh",    "d,s,t",    0x000000dc, 0xfc0007ff, WR_d|RD_s|RD_t,       0, I64R6},
1294 {"dmulu",   "d,s,t",    0x0000009d, 0xfc0007ff, WR_d|RD_s|RD_t,       0, I64R6},
1295 {"dmuhu",   "d,s,t",    0x000000dd, 0xfc0007ff, WR_d|RD_s|RD_t,       0, I64R6},
1296 {"ddiv",    "d,s,t",    0x0000009e, 0xfc0007ff, WR_d|RD_s|RD_t,       0, I64R6},
1297 {"dmod",    "d,s,t",    0x000000de, 0xfc0007ff, WR_d|RD_s|RD_t,       0, I64R6},
1298 {"ddivu",   "d,s,t",    0x0000009f, 0xfc0007ff, WR_d|RD_s|RD_t,       0, I64R6},
1299 {"dmodu",   "d,s,t",    0x000000df, 0xfc0007ff, WR_d|RD_s|RD_t,       0, I64R6},
1300 {"ll",      "t,+o(b)",  0x7c000036, 0xfc00007f, LDD|RD_b|WR_t,        0, I32R6},
1301 {"sc",      "t,+o(b)",  0x7c000026, 0xfc00007f, LDD|RD_b|WR_t,        0, I32R6},
1302 {"lld",     "t,+o(b)",  0x7c000037, 0xfc00007f, LDD|RD_b|WR_t,        0, I64R6},
1303 {"scd",     "t,+o(b)",  0x7c000027, 0xfc00007f, LDD|RD_b|WR_t,        0, I64R6},
1304 {"pref",    "h,+o(b)",  0x7c000035, 0xfc00007f, RD_b,                 0, I32R6},
1305 {"cache",   "k,+o(b)",  0x7c000025, 0xfc00007f, RD_b,                 0, I32R6},
1306 {"seleqz",  "d,v,t",    0x00000035, 0xfc0007ff, WR_d|RD_s|RD_t,       0, I32R6},
1307 {"selnez",  "d,v,t",    0x00000037, 0xfc0007ff, WR_d|RD_s|RD_t,       0, I32R6},
1308 {"maddf.s", "D,S,T",    0x46000018, 0xffe0003f, WR_D|RD_S|RD_T|FP_S,  0, I32R6},
1309 {"maddf.d", "D,S,T",    0x46200018, 0xffe0003f, WR_D|RD_S|RD_T|FP_D,  0, I32R6},
1310 {"msubf.s", "D,S,T",    0x46000019, 0xffe0003f, WR_D|RD_S|RD_T|FP_S,  0, I32R6},
1311 {"msubf.d", "D,S,T",    0x46200019, 0xffe0003f, WR_D|RD_S|RD_T|FP_D,  0, I32R6},
1312 {"max.s",   "D,S,T",    0x4600001e, 0xffe0003f, WR_D|RD_S|RD_T|FP_S,  0, I32R6},
1313 {"max.d",   "D,S,T",    0x4620001e, 0xffe0003f, WR_D|RD_S|RD_T|FP_D,  0, I32R6},
1314 {"maxa.s",  "D,S,T",    0x4600001f, 0xffe0003f, WR_D|RD_S|RD_T|FP_S,  0, I32R6},
1315 {"maxa.d",  "D,S,T",    0x4620001f, 0xffe0003f, WR_D|RD_S|RD_T|FP_D,  0, I32R6},
1316 {"rint.s",  "D,S",      0x4600001a, 0xffff003f, WR_D|RD_S|FP_S,       0, I32R6},
1317 {"rint.d",  "D,S",      0x4620001a, 0xffff003f, WR_D|RD_S|FP_D,       0, I32R6},
1318 {"class.s", "D,S",      0x4600001b, 0xffff003f, WR_D|RD_S|FP_S,       0, I32R6},
1319 {"class.d", "D,S",      0x4620001b, 0xffff003f, WR_D|RD_S|FP_D,       0, I32R6},
1320 {"min.s",   "D,S,T",    0x4600001c, 0xffe0003f, WR_D|RD_S|RD_T|FP_S,  0, I32R6},
1321 {"min.d",   "D,S,T",    0x4620001c, 0xffe0003f, WR_D|RD_S|RD_T|FP_D,  0, I32R6},
1322 {"mina.s",  "D,S,T",    0x4600001d, 0xffe0003f, WR_D|RD_S|RD_T|FP_S,  0, I32R6},
1323 {"mina.d",  "D,S,T",    0x4620001d, 0xffe0003f, WR_D|RD_S|RD_T|FP_D,  0, I32R6},
1324 {"sel.s",   "D,S,T",    0x46000010, 0xffe0003f, WR_D|RD_S|RD_T|FP_S,  0, I32R6},
1325 {"sel.d",   "D,S,T",    0x46200010, 0xffe0003f, WR_D|RD_S|RD_T|FP_D,  0, I32R6},
1326 {"seleqz.s", "D,S,T",   0x46000014, 0xffe0003f, WR_D|RD_S|RD_T|FP_S,  0, I32R6},
1327 {"seleqz.d", "D,S,T",   0x46200014, 0xffe0003f, WR_D|RD_S|RD_T|FP_D,  0, I32R6},
1328 {"selnez.s", "D,S,T",   0x46000017, 0xffe0003f, WR_D|RD_S|RD_T|FP_S,  0, I32R6},
1329 {"selnez.d", "D,S,T",   0x46200017, 0xffe0003f, WR_D|RD_S|RD_T|FP_D,  0, I32R6},
1330 {"align",   "d,v,t",    0x7c000220, 0xfc00073f, WR_d|RD_s|RD_t,       0, I32R6},
1331 {"dalign",  "d,v,t",    0x7c000224, 0xfc00063f, WR_d|RD_s|RD_t,       0, I64R6},
1332 {"bitswap", "d,w",      0x7c000020, 0xffe007ff, WR_d|RD_t,            0, I32R6},
1333 {"dbitswap","d,w",      0x7c000024, 0xffe007ff, WR_d|RD_t,            0, I64R6},
1334 {"balc",    "+p",       0xe8000000, 0xfc000000, UBD|WR_31,            0, I32R6},
1335 {"bc",      "+p",       0xc8000000, 0xfc000000, UBD|WR_31,            0, I32R6},
1336 {"jic",     "t,o",      0xd8000000, 0xffe00000, UBD|RD_t,             0, I32R6},
1337 {"beqzc",   "s,+p",     0xd8000000, 0xfc000000, CBD|RD_s,             0, I32R6},
1338 {"jialc",   "t,o",      0xf8000000, 0xffe00000, UBD|RD_t,             0, I32R6},
1339 {"bnezc",   "s,+p",     0xf8000000, 0xfc000000, CBD|RD_s,             0, I32R6},
1340 {"beqzalc", "s,t,p",    0x20000000, 0xffe00000, CBD|RD_s|RD_t,        0, I32R6},
1341 {"bovc",    "s,t,p",    0x20000000, 0xfc000000, CBD|RD_s|RD_t,        0, I32R6},
1342 {"beqc",    "s,t,p",    0x20000000, 0xfc000000, CBD|RD_s|RD_t,        0, I32R6},
1343 {"bnezalc", "s,t,p",    0x60000000, 0xffe00000, CBD|RD_s|RD_t,        0, I32R6},
1344 {"bnvc",    "s,t,p",    0x60000000, 0xfc000000, CBD|RD_s|RD_t,        0, I32R6},
1345 {"bnec",    "s,t,p",    0x60000000, 0xfc000000, CBD|RD_s|RD_t,        0, I32R6},
1346 {"blezc",   "s,t,p",    0x58000000, 0xffe00000, CBD|RD_s|RD_t,        0, I32R6},
1347 {"bgezc",   "s,t,p",    0x58000000, 0xfc000000, CBD|RD_s|RD_t,        0, I32R6},
1348 {"bgec",    "s,t,p",    0x58000000, 0xfc000000, CBD|RD_s|RD_t,        0, I32R6},
1349 {"bgtzc",   "s,t,p",    0x5c000000, 0xffe00000, CBD|RD_s|RD_t,        0, I32R6},
1350 {"bltzc",   "s,t,p",    0x5c000000, 0xfc000000, CBD|RD_s|RD_t,        0, I32R6},
1351 {"bltc",    "s,t,p",    0x5c000000, 0xfc000000, CBD|RD_s|RD_t,        0, I32R6},
1352 {"blezalc", "s,t,p",    0x18000000, 0xffe00000, CBD|RD_s|RD_t,        0, I32R6},
1353 {"bgezalc", "s,t,p",    0x18000000, 0xfc000000, CBD|RD_s|RD_t,        0, I32R6},
1354 {"bgeuc",   "s,t,p",    0x18000000, 0xfc000000, CBD|RD_s|RD_t,        0, I32R6},
1355 {"bgtzalc", "s,t,p",    0x1c000000, 0xffe00000, CBD|RD_s|RD_t,        0, I32R6},
1356 {"bltzalc", "s,t,p",    0x1c000000, 0xfc000000, CBD|RD_s|RD_t,        0, I32R6},
1357 {"bltuc",   "s,t,p",    0x1c000000, 0xfc000000, CBD|RD_s|RD_t,        0, I32R6},
1358 {"nal",     "p",        0x04100000, 0xffff0000, WR_31,                0, I32R6},
1359 {"bal",     "p",        0x04110000, 0xffff0000, UBD|WR_31,            0, I32R6},
1360 {"bc1eqz",  "T,p",      0x45200000, 0xffe00000, CBD|RD_T|FP_S|FP_D,   0, I32R6},
1361 {"bc1nez",  "T,p",      0x45a00000, 0xffe00000, CBD|RD_T|FP_S|FP_D,   0, I32R6},
1362 {"bc2eqz",  "E,p",      0x49200000, 0xffe00000, CBD|RD_C2,            0, I32R6},
1363 {"bc2nez",  "E,p",      0x49a00000, 0xffe00000, CBD|RD_C2,            0, I32R6},
1364 {"cmp.af.s",   "D,S,T", 0x46800000, 0xffe0003f, RD_S|RD_T|WR_D|FP_S,  0, I32R6},
1365 {"cmp.un.s",   "D,S,T", 0x46800001, 0xffe0003f, RD_S|RD_T|WR_D|FP_S,  0, I32R6},
1366 {"cmp.eq.s",   "D,S,T", 0x46800002, 0xffe0003f, RD_S|RD_T|WR_D|FP_S,  0, I32R6},
1367 {"cmp.ueq.s",  "D,S,T", 0x46800003, 0xffe0003f, RD_S|RD_T|WR_D|FP_S,  0, I32R6},
1368 {"cmp.lt.s",   "D,S,T", 0x46800004, 0xffe0003f, RD_S|RD_T|WR_D|FP_S,  0, I32R6},
1369 {"cmp.ult.s",  "D,S,T", 0x46800005, 0xffe0003f, RD_S|RD_T|WR_D|FP_S,  0, I32R6},
1370 {"cmp.le.s",   "D,S,T", 0x46800006, 0xffe0003f, RD_S|RD_T|WR_D|FP_S,  0, I32R6},
1371 {"cmp.ule.s",  "D,S,T", 0x46800007, 0xffe0003f, RD_S|RD_T|WR_D|FP_S,  0, I32R6},
1372 {"cmp.saf.s",  "D,S,T", 0x46800008, 0xffe0003f, RD_S|RD_T|WR_D|FP_S,  0, I32R6},
1373 {"cmp.sun.s",  "D,S,T", 0x46800009, 0xffe0003f, RD_S|RD_T|WR_D|FP_S,  0, I32R6},
1374 {"cmp.seq.s",  "D,S,T", 0x4680000a, 0xffe0003f, RD_S|RD_T|WR_D|FP_S,  0, I32R6},
1375 {"cmp.sueq.s", "D,S,T", 0x4680000b, 0xffe0003f, RD_S|RD_T|WR_D|FP_S,  0, I32R6},
1376 {"cmp.slt.s",  "D,S,T", 0x4680000c, 0xffe0003f, RD_S|RD_T|WR_D|FP_S,  0, I32R6},
1377 {"cmp.sult.s", "D,S,T", 0x4680000d, 0xffe0003f, RD_S|RD_T|WR_D|FP_S,  0, I32R6},
1378 {"cmp.sle.s",  "D,S,T", 0x4680000e, 0xffe0003f, RD_S|RD_T|WR_D|FP_S,  0, I32R6},
1379 {"cmp.sule.s", "D,S,T", 0x4680000f, 0xffe0003f, RD_S|RD_T|WR_D|FP_S,  0, I32R6},
1380 {"cmp.or.s",   "D,S,T", 0x46800011, 0xffe0003f, RD_S|RD_T|WR_D|FP_S,  0, I32R6},
1381 {"cmp.une.s",  "D,S,T", 0x46800012, 0xffe0003f, RD_S|RD_T|WR_D|FP_S,  0, I32R6},
1382 {"cmp.ne.s",   "D,S,T", 0x46800013, 0xffe0003f, RD_S|RD_T|WR_D|FP_S,  0, I32R6},
1383 {"cmp.sor.s",  "D,S,T", 0x46800019, 0xffe0003f, RD_S|RD_T|WR_D|FP_S,  0, I32R6},
1384 {"cmp.sune.s", "D,S,T", 0x4680001a, 0xffe0003f, RD_S|RD_T|WR_D|FP_S,  0, I32R6},
1385 {"cmp.sne.s",  "D,S,T", 0x4680001b, 0xffe0003f, RD_S|RD_T|WR_D|FP_S,  0, I32R6},
1386 {"cmp.af.d",   "D,S,T", 0x46a00000, 0xffe0003f, RD_S|RD_T|WR_D|FP_D,  0, I32R6},
1387 {"cmp.un.d",   "D,S,T", 0x46a00001, 0xffe0003f, RD_S|RD_T|WR_D|FP_D,  0, I32R6},
1388 {"cmp.eq.d",   "D,S,T", 0x46a00002, 0xffe0003f, RD_S|RD_T|WR_D|FP_D,  0, I32R6},
1389 {"cmp.ueq.d",  "D,S,T", 0x46a00003, 0xffe0003f, RD_S|RD_T|WR_D|FP_D,  0, I32R6},
1390 {"cmp.lt.d",   "D,S,T", 0x46a00004, 0xffe0003f, RD_S|RD_T|WR_D|FP_D,  0, I32R6},
1391 {"cmp.ult.d",  "D,S,T", 0x46a00005, 0xffe0003f, RD_S|RD_T|WR_D|FP_D,  0, I32R6},
1392 {"cmp.le.d",   "D,S,T", 0x46a00006, 0xffe0003f, RD_S|RD_T|WR_D|FP_D,  0, I32R6},
1393 {"cmp.ule.d",  "D,S,T", 0x46a00007, 0xffe0003f, RD_S|RD_T|WR_D|FP_D,  0, I32R6},
1394 {"cmp.saf.d",  "D,S,T", 0x46a00008, 0xffe0003f, RD_S|RD_T|WR_D|FP_D,  0, I32R6},
1395 {"cmp.sun.d",  "D,S,T", 0x46a00009, 0xffe0003f, RD_S|RD_T|WR_D|FP_D,  0, I32R6},
1396 {"cmp.seq.d",  "D,S,T", 0x46a0000a, 0xffe0003f, RD_S|RD_T|WR_D|FP_D,  0, I32R6},
1397 {"cmp.sueq.d", "D,S,T", 0x46a0000b, 0xffe0003f, RD_S|RD_T|WR_D|FP_D,  0, I32R6},
1398 {"cmp.slt.d",  "D,S,T", 0x46a0000c, 0xffe0003f, RD_S|RD_T|WR_D|FP_D,  0, I32R6},
1399 {"cmp.sult.d", "D,S,T", 0x46a0000d, 0xffe0003f, RD_S|RD_T|WR_D|FP_D,  0, I32R6},
1400 {"cmp.sle.d",  "D,S,T", 0x46a0000e, 0xffe0003f, RD_S|RD_T|WR_D|FP_D,  0, I32R6},
1401 {"cmp.sule.d", "D,S,T", 0x46a0000f, 0xffe0003f, RD_S|RD_T|WR_D|FP_D,  0, I32R6},
1402 {"cmp.or.d",   "D,S,T", 0x46a00011, 0xffe0003f, RD_S|RD_T|WR_D|FP_D,  0, I32R6},
1403 {"cmp.une.d",  "D,S,T", 0x46a00012, 0xffe0003f, RD_S|RD_T|WR_D|FP_D,  0, I32R6},
1404 {"cmp.ne.d",   "D,S,T", 0x46a00013, 0xffe0003f, RD_S|RD_T|WR_D|FP_D,  0, I32R6},
1405 {"cmp.sor.d",  "D,S,T", 0x46a00019, 0xffe0003f, RD_S|RD_T|WR_D|FP_D,  0, I32R6},
1406 {"cmp.sune.d", "D,S,T", 0x46a0001a, 0xffe0003f, RD_S|RD_T|WR_D|FP_D,  0, I32R6},
1407 {"cmp.sne.d",  "D,S,T", 0x46a0001b, 0xffe0003f, RD_S|RD_T|WR_D|FP_D,  0, I32R6},
1408 {"dvp",        "",      0x41600024, 0xffffffff, TRAP,                 0, I32R6},
1409 {"dvp",        "t",     0x41600024, 0xffe0ffff, TRAP|WR_t,            0, I32R6},
1410 {"evp",        "",      0x41600004, 0xffffffff, TRAP,                 0, I32R6},
1411 {"evp",        "t",     0x41600004, 0xffe0ffff, TRAP|WR_t,            0, I32R6},
1412
1413 /* MSA */
1414 {"sll.b",   "+d,+e,+f", 0x7800000d, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1415 {"sll.h",   "+d,+e,+f", 0x7820000d, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1416 {"sll.w",   "+d,+e,+f", 0x7840000d, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1417 {"sll.d",   "+d,+e,+f", 0x7860000d, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1418 {"slli.b",  "+d,+e,+7", 0x78700009, 0xfff8003f, WR_VD|RD_VS,        0, MSA},
1419 {"slli.h",  "+d,+e,+8", 0x78600009, 0xfff0003f, WR_VD|RD_VS,        0, MSA},
1420 {"slli.w",  "+d,+e,+9", 0x78400009, 0xffe0003f, WR_VD|RD_VS,        0, MSA},
1421 {"slli.d",  "+d,+e,'",  0x78000009, 0xffc0003f, WR_VD|RD_VS,        0, MSA},
1422 {"sra.b",   "+d,+e,+f", 0x7880000d, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1423 {"sra.h",   "+d,+e,+f", 0x78a0000d, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1424 {"sra.w",   "+d,+e,+f", 0x78c0000d, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1425 {"sra.d",   "+d,+e,+f", 0x78e0000d, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1426 {"srai.b",  "+d,+e,+7", 0x78f00009, 0xfff8003f, WR_VD|RD_VS,        0, MSA},
1427 {"srai.h",  "+d,+e,+8", 0x78e00009, 0xfff0003f, WR_VD|RD_VS,        0, MSA},
1428 {"srai.w",  "+d,+e,+9", 0x78c00009, 0xffe0003f, WR_VD|RD_VS,        0, MSA},
1429 {"srai.d",  "+d,+e,'",  0x78800009, 0xffc0003f, WR_VD|RD_VS,        0, MSA},
1430 {"srl.b",   "+d,+e,+f", 0x7900000d, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1431 {"srl.h",   "+d,+e,+f", 0x7920000d, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1432 {"srl.w",   "+d,+e,+f", 0x7940000d, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1433 {"srl.d",   "+d,+e,+f", 0x7960000d, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1434 {"srli.b",  "+d,+e,+7", 0x79700009, 0xfff8003f, WR_VD|RD_VS,        0, MSA},
1435 {"srli.h",  "+d,+e,+8", 0x79600009, 0xfff0003f, WR_VD|RD_VS,        0, MSA},
1436 {"srli.w",  "+d,+e,+9", 0x79400009, 0xffe0003f, WR_VD|RD_VS,        0, MSA},
1437 {"srli.d",  "+d,+e,'",  0x79000009, 0xffc0003f, WR_VD|RD_VS,        0, MSA},
1438 {"bclr.b",  "+d,+e,+f", 0x7980000d, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1439 {"bclr.h",  "+d,+e,+f", 0x79a0000d, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1440 {"bclr.w",  "+d,+e,+f", 0x79c0000d, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1441 {"bclr.d",  "+d,+e,+f", 0x79e0000d, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1442 {"bclri.b", "+d,+e,+7", 0x79f00009, 0xfff8003f, WR_VD|RD_VS,        0, MSA},
1443 {"bclri.h", "+d,+e,+8", 0x79e00009, 0xfff0003f, WR_VD|RD_VS,        0, MSA},
1444 {"bclri.w", "+d,+e,+9", 0x79c00009, 0xffe0003f, WR_VD|RD_VS,        0, MSA},
1445 {"bclri.d", "+d,+e,'",  0x79800009, 0xffc0003f, WR_VD|RD_VS,        0, MSA},
1446 {"bset.b",  "+d,+e,+f", 0x7a00000d, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1447 {"bset.h",  "+d,+e,+f", 0x7a20000d, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1448 {"bset.w",  "+d,+e,+f", 0x7a40000d, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1449 {"bset.d",  "+d,+e,+f", 0x7a60000d, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1450 {"bseti.b", "+d,+e,+7", 0x7a700009, 0xfff8003f, WR_VD|RD_VS,        0, MSA},
1451 {"bseti.h", "+d,+e,+8", 0x7a600009, 0xfff0003f, WR_VD|RD_VS,        0, MSA},
1452 {"bseti.w", "+d,+e,+9", 0x7a400009, 0xffe0003f, WR_VD|RD_VS,        0, MSA},
1453 {"bseti.d", "+d,+e,'",  0x7a000009, 0xffc0003f, WR_VD|RD_VS,        0, MSA},
1454 {"bneg.b",  "+d,+e,+f", 0x7a80000d, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1455 {"bneg.h",  "+d,+e,+f", 0x7aa0000d, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1456 {"bneg.w",  "+d,+e,+f", 0x7ac0000d, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1457 {"bneg.d",  "+d,+e,+f", 0x7ae0000d, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1458 {"bnegi.b", "+d,+e,+7", 0x7af00009, 0xfff8003f, WR_VD|RD_VS,        0, MSA},
1459 {"bnegi.h", "+d,+e,+8", 0x7ae00009, 0xfff0003f, WR_VD|RD_VS,        0, MSA},
1460 {"bnegi.w", "+d,+e,+9", 0x7ac00009, 0xffe0003f, WR_VD|RD_VS,        0, MSA},
1461 {"bnegi.d", "+d,+e,'",  0x7a800009, 0xffc0003f, WR_VD|RD_VS,        0, MSA},
1462 {"binsl.b", "+d,+e,+f", 0x7b00000d, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1463 {"binsl.h", "+d,+e,+f", 0x7b20000d, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1464 {"binsl.w", "+d,+e,+f", 0x7b40000d, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1465 {"binsl.d", "+d,+e,+f", 0x7b60000d, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1466 {"binsli.b", "+d,+e,+7", 0x7b700009, 0xfff8003f, WR_VD|RD_VS,       0, MSA},
1467 {"binsli.h", "+d,+e,+8", 0x7b600009, 0xfff0003f, WR_VD|RD_VS,       0, MSA},
1468 {"binsli.w", "+d,+e,+9", 0x7b400009, 0xffe0003f, WR_VD|RD_VS,       0, MSA},
1469 {"binsli.d", "+d,+e,'",  0x7b000009, 0xffc0003f, WR_VD|RD_VS,       0, MSA},
1470 {"binsr.b", "+d,+e,+f", 0x7b80000d, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1471 {"binsr.h", "+d,+e,+f", 0x7ba0000d, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1472 {"binsr.w", "+d,+e,+f", 0x7bc0000d, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1473 {"binsr.d", "+d,+e,+f", 0x7be0000d, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1474 {"binsri.b", "+d,+e,+7", 0x7bf00009, 0xfff8003f, WR_VD|RD_VS,       0, MSA},
1475 {"binsri.h", "+d,+e,+8", 0x7be00009, 0xfff0003f, WR_VD|RD_VS,       0, MSA},
1476 {"binsri.w", "+d,+e,+9", 0x7bc00009, 0xffe0003f, WR_VD|RD_VS,       0, MSA},
1477 {"binsri.d", "+d,+e,'",  0x7b800009, 0xffc0003f, WR_VD|RD_VS,       0, MSA},
1478 {"addv.b",  "+d,+e,+f", 0x7800000e, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1479 {"addv.h",  "+d,+e,+f", 0x7820000e, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1480 {"addv.w",  "+d,+e,+f", 0x7840000e, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1481 {"addv.d",  "+d,+e,+f", 0x7860000e, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1482 {"addvi.b", "+d,+e,k",  0x78000006, 0xffe0003f, WR_VD|RD_VS,        0, MSA},
1483 {"addvi.h", "+d,+e,k",  0x78200006, 0xffe0003f, WR_VD|RD_VS,        0, MSA},
1484 {"addvi.w", "+d,+e,k",  0x78400006, 0xffe0003f, WR_VD|RD_VS,        0, MSA},
1485 {"addvi.d", "+d,+e,k",  0x78600006, 0xffe0003f, WR_VD|RD_VS,        0, MSA},
1486 {"subv.b",  "+d,+e,+f", 0x7880000e, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1487 {"subv.h",  "+d,+e,+f", 0x78a0000e, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1488 {"subv.w",  "+d,+e,+f", 0x78c0000e, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1489 {"subv.d",  "+d,+e,+f", 0x78e0000e, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1490 {"subvi.b", "+d,+e,k",  0x78800006, 0xffe0003f, WR_VD|RD_VS,        0, MSA},
1491 {"subvi.h", "+d,+e,k",  0x78a00006, 0xffe0003f, WR_VD|RD_VS,        0, MSA},
1492 {"subvi.w", "+d,+e,k",  0x78c00006, 0xffe0003f, WR_VD|RD_VS,        0, MSA},
1493 {"subvi.d", "+d,+e,k",  0x78e00006, 0xffe0003f, WR_VD|RD_VS,        0, MSA},
1494 {"max_s.b", "+d,+e,+f", 0x7900000e, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1495 {"max_s.h", "+d,+e,+f", 0x7920000e, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1496 {"max_s.w", "+d,+e,+f", 0x7940000e, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1497 {"max_s.d", "+d,+e,+f", 0x7960000e, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1498 {"maxi_s.b", "+d,+e,+5", 0x79000006, 0xffe0003f, WR_VD|RD_VS,       0, MSA},
1499 {"maxi_s.h", "+d,+e,+5", 0x79200006, 0xffe0003f, WR_VD|RD_VS,       0, MSA},
1500 {"maxi_s.w", "+d,+e,+5", 0x79400006, 0xffe0003f, WR_VD|RD_VS,       0, MSA},
1501 {"maxi_s.d", "+d,+e,+5", 0x79600006, 0xffe0003f, WR_VD|RD_VS,       0, MSA},
1502 {"max_u.b", "+d,+e,+f", 0x7980000e, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1503 {"max_u.h", "+d,+e,+f", 0x79a0000e, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1504 {"max_u.w", "+d,+e,+f", 0x79c0000e, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1505 {"max_u.d", "+d,+e,+f", 0x79e0000e, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1506 {"maxi_u.b", "+d,+e,k",  0x79800006, 0xffe0003f, WR_VD|RD_VS,       0, MSA},
1507 {"maxi_u.h", "+d,+e,k",  0x79a00006, 0xffe0003f, WR_VD|RD_VS,       0, MSA},
1508 {"maxi_u.w", "+d,+e,k",  0x79c00006, 0xffe0003f, WR_VD|RD_VS,       0, MSA},
1509 {"maxi_u.d", "+d,+e,k",  0x79e00006, 0xffe0003f, WR_VD|RD_VS,       0, MSA},
1510 {"min_s.b", "+d,+e,+f", 0x7a00000e, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1511 {"min_s.h", "+d,+e,+f", 0x7a20000e, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1512 {"min_s.w", "+d,+e,+f", 0x7a40000e, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1513 {"min_s.d", "+d,+e,+f", 0x7a60000e, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1514 {"mini_s.b", "+d,+e,+5", 0x7a000006, 0xffe0003f, WR_VD|RD_VS,       0, MSA},
1515 {"mini_s.h", "+d,+e,+5", 0x7a200006, 0xffe0003f, WR_VD|RD_VS,       0, MSA},
1516 {"mini_s.w", "+d,+e,+5", 0x7a400006, 0xffe0003f, WR_VD|RD_VS,       0, MSA},
1517 {"mini_s.d", "+d,+e,+5", 0x7a600006, 0xffe0003f, WR_VD|RD_VS,       0, MSA},
1518 {"min_u.b", "+d,+e,+f", 0x7a80000e, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1519 {"min_u.h", "+d,+e,+f", 0x7aa0000e, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1520 {"min_u.w", "+d,+e,+f", 0x7ac0000e, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1521 {"min_u.d", "+d,+e,+f", 0x7ae0000e, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1522 {"mini_u.b", "+d,+e,k",  0x7a800006, 0xffe0003f, WR_VD|RD_VS,       0, MSA},
1523 {"mini_u.h", "+d,+e,k",  0x7aa00006, 0xffe0003f, WR_VD|RD_VS,       0, MSA},
1524 {"mini_u.w", "+d,+e,k",  0x7ac00006, 0xffe0003f, WR_VD|RD_VS,       0, MSA},
1525 {"mini_u.d", "+d,+e,k",  0x7ae00006, 0xffe0003f, WR_VD|RD_VS,       0, MSA},
1526 {"max_a.b", "+d,+e,+f", 0x7b00000e, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1527 {"max_a.h", "+d,+e,+f", 0x7b20000e, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1528 {"max_a.w", "+d,+e,+f", 0x7b40000e, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1529 {"max_a.d", "+d,+e,+f", 0x7b60000e, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1530 {"min_a.b", "+d,+e,+f", 0x7b80000e, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1531 {"min_a.h", "+d,+e,+f", 0x7ba0000e, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1532 {"min_a.w", "+d,+e,+f", 0x7bc0000e, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1533 {"min_a.d", "+d,+e,+f", 0x7be0000e, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1534 {"ceq.b",   "+d,+e,+f", 0x7800000f, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1535 {"ceq.h",   "+d,+e,+f", 0x7820000f, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1536 {"ceq.w",   "+d,+e,+f", 0x7840000f, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1537 {"ceq.d",   "+d,+e,+f", 0x7860000f, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1538 {"ceqi.b",  "+d,+e,+5", 0x78000007, 0xffe0003f, WR_VD|RD_VS,        0, MSA},
1539 {"ceqi.h",  "+d,+e,+5", 0x78200007, 0xffe0003f, WR_VD|RD_VS,        0, MSA},
1540 {"ceqi.w",  "+d,+e,+5", 0x78400007, 0xffe0003f, WR_VD|RD_VS,        0, MSA},
1541 {"ceqi.d",  "+d,+e,+5", 0x78600007, 0xffe0003f, WR_VD|RD_VS,        0, MSA},
1542 {"clt_s.b", "+d,+e,+f", 0x7900000f, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1543 {"clt_s.h", "+d,+e,+f", 0x7920000f, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1544 {"clt_s.w", "+d,+e,+f", 0x7940000f, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1545 {"clt_s.d", "+d,+e,+f", 0x7960000f, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1546 {"clti_s.b", "+d,+e,+5", 0x79000007, 0xffe0003f, WR_VD|RD_VS,       0, MSA},
1547 {"clti_s.h", "+d,+e,+5", 0x79200007, 0xffe0003f, WR_VD|RD_VS,       0, MSA},
1548 {"clti_s.w", "+d,+e,+5", 0x79400007, 0xffe0003f, WR_VD|RD_VS,       0, MSA},
1549 {"clti_s.d", "+d,+e,+5", 0x79600007, 0xffe0003f, WR_VD|RD_VS,       0, MSA},
1550 {"clt_u.b", "+d,+e,+f", 0x7980000f, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1551 {"clt_u.h", "+d,+e,+f", 0x79a0000f, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1552 {"clt_u.w", "+d,+e,+f", 0x79c0000f, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1553 {"clt_u.d", "+d,+e,+f", 0x79e0000f, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1554 {"clti_u.b", "+d,+e,k",  0x79800007, 0xffe0003f, WR_VD|RD_VS,       0, MSA},
1555 {"clti_u.h", "+d,+e,k",  0x79a00007, 0xffe0003f, WR_VD|RD_VS,       0, MSA},
1556 {"clti_u.w", "+d,+e,k",  0x79c00007, 0xffe0003f, WR_VD|RD_VS,       0, MSA},
1557 {"clti_u.d", "+d,+e,k",  0x79e00007, 0xffe0003f, WR_VD|RD_VS,       0, MSA},
1558 {"cle_s.b", "+d,+e,+f", 0x7a00000f, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1559 {"cle_s.h", "+d,+e,+f", 0x7a20000f, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1560 {"cle_s.w", "+d,+e,+f", 0x7a40000f, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1561 {"cle_s.d", "+d,+e,+f", 0x7a60000f, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1562 {"clei_s.b", "+d,+e,+5", 0x7a000007, 0xffe0003f, WR_VD|RD_VS,       0, MSA},
1563 {"clei_s.h", "+d,+e,+5", 0x7a200007, 0xffe0003f, WR_VD|RD_VS,       0, MSA},
1564 {"clei_s.w", "+d,+e,+5", 0x7a400007, 0xffe0003f, WR_VD|RD_VS,       0, MSA},
1565 {"clei_s.d", "+d,+e,+5", 0x7a600007, 0xffe0003f, WR_VD|RD_VS,       0, MSA},
1566 {"cle_u.b", "+d,+e,+f", 0x7a80000f, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1567 {"cle_u.h", "+d,+e,+f", 0x7aa0000f, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1568 {"cle_u.w", "+d,+e,+f", 0x7ac0000f, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1569 {"cle_u.d", "+d,+e,+f", 0x7ae0000f, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1570 {"clei_u.b", "+d,+e,k",  0x7a800007, 0xffe0003f, WR_VD|RD_VS,       0, MSA},
1571 {"clei_u.h", "+d,+e,k",  0x7aa00007, 0xffe0003f, WR_VD|RD_VS,       0, MSA},
1572 {"clei_u.w", "+d,+e,k",  0x7ac00007, 0xffe0003f, WR_VD|RD_VS,       0, MSA},
1573 {"clei_u.d", "+d,+e,k",  0x7ae00007, 0xffe0003f, WR_VD|RD_VS,       0, MSA},
1574 {"ld.b",    "+d,+^(d)", 0x78000020, 0xfc00003f, WR_VD|LDD,       RD_d, MSA},
1575 {"ld.h",    "+d,+#(d)", 0x78000021, 0xfc00003f, WR_VD|LDD,       RD_d, MSA},
1576 {"ld.w",    "+d,+$(d)", 0x78000022, 0xfc00003f, WR_VD|LDD,       RD_d, MSA},
1577 {"ld.d",    "+d,+%(d)", 0x78000023, 0xfc00003f, WR_VD|LDD,       RD_d, MSA},
1578 {"st.b",    "+d,+^(d)", 0x78000024, 0xfc00003f, RD_VD|SM,        RD_d, MSA},
1579 {"st.h",    "+d,+#(d)", 0x78000025, 0xfc00003f, RD_VD|SM,        RD_d, MSA},
1580 {"st.w",    "+d,+$(d)", 0x78000026, 0xfc00003f, RD_VD|SM,        RD_d, MSA},
1581 {"st.d",    "+d,+%(d)", 0x78000027, 0xfc00003f, RD_VD|SM,        RD_d, MSA},
1582 {"sat_s.b", "+d,+e,+7", 0x7870000a, 0xfff8003f, WR_VD|RD_VS,        0, MSA},
1583 {"sat_s.h", "+d,+e,+8", 0x7860000a, 0xfff0003f, WR_VD|RD_VS,        0, MSA},
1584 {"sat_s.w", "+d,+e,+9", 0x7840000a, 0xffe0003f, WR_VD|RD_VS,        0, MSA},
1585 {"sat_s.d", "+d,+e,'",  0x7800000a, 0xffc0003f, WR_VD|RD_VS,        0, MSA},
1586 {"sat_u.b", "+d,+e,+7", 0x78f0000a, 0xfff8003f, WR_VD|RD_VS,        0, MSA},
1587 {"sat_u.h", "+d,+e,+8", 0x78e0000a, 0xfff0003f, WR_VD|RD_VS,        0, MSA},
1588 {"sat_u.w", "+d,+e,+9", 0x78c0000a, 0xffe0003f, WR_VD|RD_VS,        0, MSA},
1589 {"sat_u.d", "+d,+e,'",  0x7880000a, 0xffc0003f, WR_VD|RD_VS,        0, MSA},
1590 {"add_a.b", "+d,+e,+f", 0x78000010, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1591 {"add_a.h", "+d,+e,+f", 0x78200010, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1592 {"add_a.w", "+d,+e,+f", 0x78400010, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1593 {"add_a.d", "+d,+e,+f", 0x78600010, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1594 {"adds_a.b", "+d,+e,+f", 0x78800010, 0xffe0003f, WR_VD|RD_VS|RD_VT, 0, MSA},
1595 {"adds_a.h", "+d,+e,+f", 0x78a00010, 0xffe0003f, WR_VD|RD_VS|RD_VT, 0, MSA},
1596 {"adds_a.w", "+d,+e,+f", 0x78c00010, 0xffe0003f, WR_VD|RD_VS|RD_VT, 0, MSA},
1597 {"adds_a.d", "+d,+e,+f", 0x78e00010, 0xffe0003f, WR_VD|RD_VS|RD_VT, 0, MSA},
1598 {"adds_s.b", "+d,+e,+f", 0x79000010, 0xffe0003f, WR_VD|RD_VS|RD_VT, 0, MSA},
1599 {"adds_s.h", "+d,+e,+f", 0x79200010, 0xffe0003f, WR_VD|RD_VS|RD_VT, 0, MSA},
1600 {"adds_s.w", "+d,+e,+f", 0x79400010, 0xffe0003f, WR_VD|RD_VS|RD_VT, 0, MSA},
1601 {"adds_s.d", "+d,+e,+f", 0x79600010, 0xffe0003f, WR_VD|RD_VS|RD_VT, 0, MSA},
1602 {"adds_u.b", "+d,+e,+f", 0x79800010, 0xffe0003f, WR_VD|RD_VS|RD_VT, 0, MSA},
1603 {"adds_u.h", "+d,+e,+f", 0x79a00010, 0xffe0003f, WR_VD|RD_VS|RD_VT, 0, MSA},
1604 {"adds_u.w", "+d,+e,+f", 0x79c00010, 0xffe0003f, WR_VD|RD_VS|RD_VT, 0, MSA},
1605 {"adds_u.d", "+d,+e,+f", 0x79e00010, 0xffe0003f, WR_VD|RD_VS|RD_VT, 0, MSA},
1606 {"ave_s.b", "+d,+e,+f", 0x7a000010, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1607 {"ave_s.h", "+d,+e,+f", 0x7a200010, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1608 {"ave_s.w", "+d,+e,+f", 0x7a400010, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1609 {"ave_s.d", "+d,+e,+f", 0x7a600010, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1610 {"ave_u.b", "+d,+e,+f", 0x7a800010, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1611 {"ave_u.h", "+d,+e,+f", 0x7aa00010, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1612 {"ave_u.w", "+d,+e,+f", 0x7ac00010, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1613 {"ave_u.d", "+d,+e,+f", 0x7ae00010, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1614 {"aver_s.b", "+d,+e,+f", 0x7b000010, 0xffe0003f, WR_VD|RD_VS|RD_VT, 0, MSA},
1615 {"aver_s.h", "+d,+e,+f", 0x7b200010, 0xffe0003f, WR_VD|RD_VS|RD_VT, 0, MSA},
1616 {"aver_s.w", "+d,+e,+f", 0x7b400010, 0xffe0003f, WR_VD|RD_VS|RD_VT, 0, MSA},
1617 {"aver_s.d", "+d,+e,+f", 0x7b600010, 0xffe0003f, WR_VD|RD_VS|RD_VT, 0, MSA},
1618 {"aver_u.b", "+d,+e,+f", 0x7b800010, 0xffe0003f, WR_VD|RD_VS|RD_VT, 0, MSA},
1619 {"aver_u.h", "+d,+e,+f", 0x7ba00010, 0xffe0003f, WR_VD|RD_VS|RD_VT, 0, MSA},
1620 {"aver_u.w", "+d,+e,+f", 0x7bc00010, 0xffe0003f, WR_VD|RD_VS|RD_VT, 0, MSA},
1621 {"aver_u.d", "+d,+e,+f", 0x7be00010, 0xffe0003f, WR_VD|RD_VS|RD_VT, 0, MSA},
1622 {"subs_s.b", "+d,+e,+f", 0x78000011, 0xffe0003f, WR_VD|RD_VS|RD_VT, 0, MSA},
1623 {"subs_s.h", "+d,+e,+f", 0x78200011, 0xffe0003f, WR_VD|RD_VS|RD_VT, 0, MSA},
1624 {"subs_s.w", "+d,+e,+f", 0x78400011, 0xffe0003f, WR_VD|RD_VS|RD_VT, 0, MSA},
1625 {"subs_s.d", "+d,+e,+f", 0x78600011, 0xffe0003f, WR_VD|RD_VS|RD_VT, 0, MSA},
1626 {"subs_u.b", "+d,+e,+f", 0x78800011, 0xffe0003f, WR_VD|RD_VS|RD_VT, 0, MSA},
1627 {"subs_u.h", "+d,+e,+f", 0x78a00011, 0xffe0003f, WR_VD|RD_VS|RD_VT, 0, MSA},
1628 {"subs_u.w", "+d,+e,+f", 0x78c00011, 0xffe0003f, WR_VD|RD_VS|RD_VT, 0, MSA},
1629 {"subs_u.d", "+d,+e,+f", 0x78e00011, 0xffe0003f, WR_VD|RD_VS|RD_VT, 0, MSA},
1630 {"subsus_u.b", "+d,+e,+f", 0x79000011, 0xffe0003f, WR_VD|RD_VS|RD_VT, 0, MSA},
1631 {"subsus_u.h", "+d,+e,+f", 0x79200011, 0xffe0003f, WR_VD|RD_VS|RD_VT, 0, MSA},
1632 {"subsus_u.w", "+d,+e,+f", 0x79400011, 0xffe0003f, WR_VD|RD_VS|RD_VT, 0, MSA},
1633 {"subsus_u.d", "+d,+e,+f", 0x79600011, 0xffe0003f, WR_VD|RD_VS|RD_VT, 0, MSA},
1634 {"subsuu_s.b", "+d,+e,+f", 0x79800011, 0xffe0003f, WR_VD|RD_VS|RD_VT, 0, MSA},
1635 {"subsuu_s.h", "+d,+e,+f", 0x79a00011, 0xffe0003f, WR_VD|RD_VS|RD_VT, 0, MSA},
1636 {"subsuu_s.w", "+d,+e,+f", 0x79c00011, 0xffe0003f, WR_VD|RD_VS|RD_VT, 0, MSA},
1637 {"subsuu_s.d", "+d,+e,+f", 0x79e00011, 0xffe0003f, WR_VD|RD_VS|RD_VT, 0, MSA},
1638 {"asub_s.b", "+d,+e,+f", 0x7a000011, 0xffe0003f, WR_VD|RD_VS|RD_VT, 0, MSA},
1639 {"asub_s.h", "+d,+e,+f", 0x7a200011, 0xffe0003f, WR_VD|RD_VS|RD_VT, 0, MSA},
1640 {"asub_s.w", "+d,+e,+f", 0x7a400011, 0xffe0003f, WR_VD|RD_VS|RD_VT, 0, MSA},
1641 {"asub_s.d", "+d,+e,+f", 0x7a600011, 0xffe0003f, WR_VD|RD_VS|RD_VT, 0, MSA},
1642 {"asub_u.b", "+d,+e,+f", 0x7a800011, 0xffe0003f, WR_VD|RD_VS|RD_VT, 0, MSA},
1643 {"asub_u.h", "+d,+e,+f", 0x7aa00011, 0xffe0003f, WR_VD|RD_VS|RD_VT, 0, MSA},
1644 {"asub_u.w", "+d,+e,+f", 0x7ac00011, 0xffe0003f, WR_VD|RD_VS|RD_VT, 0, MSA},
1645 {"asub_u.d", "+d,+e,+f", 0x7ae00011, 0xffe0003f, WR_VD|RD_VS|RD_VT, 0, MSA},
1646 {"mulv.b",  "+d,+e,+f", 0x78000012, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1647 {"mulv.h",  "+d,+e,+f", 0x78200012, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1648 {"mulv.w",  "+d,+e,+f", 0x78400012, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1649 {"mulv.d",  "+d,+e,+f", 0x78600012, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1650 {"maddv.b", "+d,+e,+f", 0x78800012, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1651 {"maddv.h", "+d,+e,+f", 0x78a00012, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1652 {"maddv.w", "+d,+e,+f", 0x78c00012, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1653 {"maddv.d", "+d,+e,+f", 0x78e00012, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1654 {"msubv.b", "+d,+e,+f", 0x79000012, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1655 {"msubv.h", "+d,+e,+f", 0x79200012, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1656 {"msubv.w", "+d,+e,+f", 0x79400012, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1657 {"msubv.d", "+d,+e,+f", 0x79600012, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1658 {"div_s.b", "+d,+e,+f", 0x7a000012, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1659 {"div_s.h", "+d,+e,+f", 0x7a200012, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1660 {"div_s.w", "+d,+e,+f", 0x7a400012, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1661 {"div_s.d", "+d,+e,+f", 0x7a600012, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1662 {"div_u.b", "+d,+e,+f", 0x7a800012, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1663 {"div_u.h", "+d,+e,+f", 0x7aa00012, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1664 {"div_u.w", "+d,+e,+f", 0x7ac00012, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1665 {"div_u.d", "+d,+e,+f", 0x7ae00012, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1666 {"mod_s.b", "+d,+e,+f", 0x7b000012, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1667 {"mod_s.h", "+d,+e,+f", 0x7b200012, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1668 {"mod_s.w", "+d,+e,+f", 0x7b400012, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1669 {"mod_s.d", "+d,+e,+f", 0x7b600012, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1670 {"mod_u.b", "+d,+e,+f", 0x7b800012, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1671 {"mod_u.h", "+d,+e,+f", 0x7ba00012, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1672 {"mod_u.w", "+d,+e,+f", 0x7bc00012, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1673 {"mod_u.d", "+d,+e,+f", 0x7be00012, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1674 {"dotp_s.h", "+d,+e,+f", 0x78200013, 0xffe0003f, WR_VD|RD_VS|RD_VT, 0, MSA},
1675 {"dotp_s.w", "+d,+e,+f", 0x78400013, 0xffe0003f, WR_VD|RD_VS|RD_VT, 0, MSA},
1676 {"dotp_s.d", "+d,+e,+f", 0x78600013, 0xffe0003f, WR_VD|RD_VS|RD_VT, 0, MSA},
1677 {"dotp_u.h", "+d,+e,+f", 0x78a00013, 0xffe0003f, WR_VD|RD_VS|RD_VT, 0, MSA},
1678 {"dotp_u.w", "+d,+e,+f", 0x78c00013, 0xffe0003f, WR_VD|RD_VS|RD_VT, 0, MSA},
1679 {"dotp_u.d", "+d,+e,+f", 0x78e00013, 0xffe0003f, WR_VD|RD_VS|RD_VT, 0, MSA},
1680 {"dpadd_s.h", "+d,+e,+f", 0x79200013, 0xffe0003f, WR_VD|RD_VS|RD_VT, 0, MSA},
1681 {"dpadd_s.w", "+d,+e,+f", 0x79400013, 0xffe0003f, WR_VD|RD_VS|RD_VT, 0, MSA},
1682 {"dpadd_s.d", "+d,+e,+f", 0x79600013, 0xffe0003f, WR_VD|RD_VS|RD_VT, 0, MSA},
1683 {"dpadd_u.h", "+d,+e,+f", 0x79a00013, 0xffe0003f, WR_VD|RD_VS|RD_VT, 0, MSA},
1684 {"dpadd_u.w", "+d,+e,+f", 0x79c00013, 0xffe0003f, WR_VD|RD_VS|RD_VT, 0, MSA},
1685 {"dpadd_u.d", "+d,+e,+f", 0x79e00013, 0xffe0003f, WR_VD|RD_VS|RD_VT, 0, MSA},
1686 {"dpsub_s.h", "+d,+e,+f", 0x7a200013, 0xffe0003f, WR_VD|RD_VS|RD_VT, 0, MSA},
1687 {"dpsub_s.w", "+d,+e,+f", 0x7a400013, 0xffe0003f, WR_VD|RD_VS|RD_VT, 0, MSA},
1688 {"dpsub_s.d", "+d,+e,+f", 0x7a600013, 0xffe0003f, WR_VD|RD_VS|RD_VT, 0, MSA},
1689 {"dpsub_u.h", "+d,+e,+f", 0x7aa00013, 0xffe0003f, WR_VD|RD_VS|RD_VT, 0, MSA},
1690 {"dpsub_u.w", "+d,+e,+f", 0x7ac00013, 0xffe0003f, WR_VD|RD_VS|RD_VT, 0, MSA},
1691 {"dpsub_u.d", "+d,+e,+f", 0x7ae00013, 0xffe0003f, WR_VD|RD_VS|RD_VT, 0, MSA},
1692 {"sld.b",   "+d,+e[t]", 0x78000014, 0xffe0003f, WR_VD|RD_VS|RD_t,   0, MSA},
1693 {"sld.h",   "+d,+e[t]", 0x78200014, 0xffe0003f, WR_VD|RD_VS|RD_t,   0, MSA},
1694 {"sld.w",   "+d,+e[t]", 0x78400014, 0xffe0003f, WR_VD|RD_VS|RD_t,   0, MSA},
1695 {"sld.d",   "+d,+e[t]", 0x78600014, 0xffe0003f, WR_VD|RD_VS|RD_t,   0, MSA},
1696 {"sldi.b",  "+d,+e[+9]", 0x78000019, 0xffe0003f, WR_VD|RD_VS,       0, MSA},
1697 {"sldi.h",  "+d,+e[+8]", 0x78200019, 0xfff0003f, WR_VD|RD_VS,       0, MSA},
1698 {"sldi.w",  "+d,+e[+7]", 0x78300019, 0xfff8003f, WR_VD|RD_VS,       0, MSA},
1699 {"sldi.d",  "+d,+e[+6]", 0x78380019, 0xfffc003f, WR_VD|RD_VS,       0, MSA},
1700 {"splat.b", "+d,+e[t]", 0x78800014, 0xffe0003f, WR_VD|RD_VS|RD_t,   0, MSA},
1701 {"splat.h", "+d,+e[t]", 0x78a00014, 0xffe0003f, WR_VD|RD_VS|RD_t,   0, MSA},
1702 {"splat.w", "+d,+e[t]", 0x78c00014, 0xffe0003f, WR_VD|RD_VS|RD_t,   0, MSA},
1703 {"splat.d", "+d,+e[t]", 0x78e00014, 0xffe0003f, WR_VD|RD_VS|RD_t,   0, MSA},
1704 {"splati.b", "+d,+e[+9]", 0x78400019, 0xffe0003f, WR_VD|RD_VS,      0, MSA},
1705 {"splati.h", "+d,+e[+8]", 0x78600019, 0xfff0003f, WR_VD|RD_VS,      0, MSA},
1706 {"splati.w", "+d,+e[+7]", 0x78700019, 0xfff8003f, WR_VD|RD_VS,      0, MSA},
1707 {"splati.d", "+d,+e[+6]", 0x78780019, 0xfffc003f, WR_VD|RD_VS,      0, MSA},
1708 {"pckev.b", "+d,+e,+f", 0x79000014, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1709 {"pckev.h", "+d,+e,+f", 0x79200014, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1710 {"pckev.w", "+d,+e,+f", 0x79400014, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1711 {"pckev.d", "+d,+e,+f", 0x79600014, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1712 {"pckod.b", "+d,+e,+f", 0x79800014, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1713 {"pckod.h", "+d,+e,+f", 0x79a00014, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1714 {"pckod.w", "+d,+e,+f", 0x79c00014, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1715 {"pckod.d", "+d,+e,+f", 0x79e00014, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1716 {"ilvl.b",  "+d,+e,+f", 0x7a000014, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1717 {"ilvl.h",  "+d,+e,+f", 0x7a200014, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1718 {"ilvl.w",  "+d,+e,+f", 0x7a400014, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1719 {"ilvl.d",  "+d,+e,+f", 0x7a600014, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1720 {"ilvr.b",  "+d,+e,+f", 0x7a800014, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1721 {"ilvr.h",  "+d,+e,+f", 0x7aa00014, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1722 {"ilvr.w",  "+d,+e,+f", 0x7ac00014, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1723 {"ilvr.d",  "+d,+e,+f", 0x7ae00014, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1724 {"ilvev.b", "+d,+e,+f", 0x7b000014, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1725 {"ilvev.h", "+d,+e,+f", 0x7b200014, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1726 {"ilvev.w", "+d,+e,+f", 0x7b400014, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1727 {"ilvev.d", "+d,+e,+f", 0x7b600014, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1728 {"ilvod.b", "+d,+e,+f", 0x7b800014, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1729 {"ilvod.h", "+d,+e,+f", 0x7ba00014, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1730 {"ilvod.w", "+d,+e,+f", 0x7bc00014, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1731 {"ilvod.d", "+d,+e,+f", 0x7be00014, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1732 {"vshf.b",  "+d,+e,+f", 0x78000015, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1733 {"vshf.h",  "+d,+e,+f", 0x78200015, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1734 {"vshf.w",  "+d,+e,+f", 0x78400015, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1735 {"vshf.d",  "+d,+e,+f", 0x78600015, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1736 {"srar.b",  "+d,+e,+f", 0x78800015, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1737 {"srar.h",  "+d,+e,+f", 0x78a00015, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1738 {"srar.w",  "+d,+e,+f", 0x78c00015, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1739 {"srar.d",  "+d,+e,+f", 0x78e00015, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1740 {"srari.b", "+d,+e,+7", 0x7970000a, 0xfff8003f, WR_VD|RD_VS,        0, MSA},
1741 {"srari.h", "+d,+e,+8", 0x7960000a, 0xfff0003f, WR_VD|RD_VS,        0, MSA},
1742 {"srari.w", "+d,+e,+9", 0x7940000a, 0xffe0003f, WR_VD|RD_VS,        0, MSA},
1743 {"srari.d", "+d,+e,'",  0x7900000a, 0xffc0003f, WR_VD|RD_VS,        0, MSA},
1744 {"srlr.b",  "+d,+e,+f", 0x79000015, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1745 {"srlr.h",  "+d,+e,+f", 0x79200015, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1746 {"srlr.w",  "+d,+e,+f", 0x79400015, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1747 {"srlr.d",  "+d,+e,+f", 0x79600015, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1748 {"srlri.b", "+d,+e,+7", 0x79f0000a, 0xfff8003f, WR_VD|RD_VS,        0, MSA},
1749 {"srlri.h", "+d,+e,+8", 0x79e0000a, 0xfff0003f, WR_VD|RD_VS,        0, MSA},
1750 {"srlri.w", "+d,+e,+9", 0x79c0000a, 0xffe0003f, WR_VD|RD_VS,        0, MSA},
1751 {"srlri.d", "+d,+e,'",  0x7980000a, 0xffc0003f, WR_VD|RD_VS,        0, MSA},
1752 {"hadd_s.h", "+d,+e,+f", 0x7a200015, 0xffe0003f, WR_VD|RD_VS|RD_VT, 0, MSA},
1753 {"hadd_s.w", "+d,+e,+f", 0x7a400015, 0xffe0003f, WR_VD|RD_VS|RD_VT, 0, MSA},
1754 {"hadd_s.d", "+d,+e,+f", 0x7a600015, 0xffe0003f, WR_VD|RD_VS|RD_VT, 0, MSA},
1755 {"hadd_u.h", "+d,+e,+f", 0x7aa00015, 0xffe0003f, WR_VD|RD_VS|RD_VT, 0, MSA},
1756 {"hadd_u.w", "+d,+e,+f", 0x7ac00015, 0xffe0003f, WR_VD|RD_VS|RD_VT, 0, MSA},
1757 {"hadd_u.d", "+d,+e,+f", 0x7ae00015, 0xffe0003f, WR_VD|RD_VS|RD_VT, 0, MSA},
1758 {"hsub_s.h", "+d,+e,+f", 0x7b200015, 0xffe0003f, WR_VD|RD_VS|RD_VT, 0, MSA},
1759 {"hsub_s.w", "+d,+e,+f", 0x7b400015, 0xffe0003f, WR_VD|RD_VS|RD_VT, 0, MSA},
1760 {"hsub_s.d", "+d,+e,+f", 0x7b600015, 0xffe0003f, WR_VD|RD_VS|RD_VT, 0, MSA},
1761 {"hsub_u.h", "+d,+e,+f", 0x7ba00015, 0xffe0003f, WR_VD|RD_VS|RD_VT, 0, MSA},
1762 {"hsub_u.w", "+d,+e,+f", 0x7bc00015, 0xffe0003f, WR_VD|RD_VS|RD_VT, 0, MSA},
1763 {"hsub_u.d", "+d,+e,+f", 0x7be00015, 0xffe0003f, WR_VD|RD_VS|RD_VT, 0, MSA},
1764 {"and.v",   "+d,+e,+f", 0x7800001e, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1765 {"andi.b",  "+d,+e,5",  0x78000000, 0xff00003f, WR_VD|RD_VS,        0, MSA},
1766 {"or.v",    "+d,+e,+f", 0x7820001e, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1767 {"ori.b",   "+d,+e,5",  0x79000000, 0xff00003f, WR_VD|RD_VS,        0, MSA},
1768 {"nor.v",   "+d,+e,+f", 0x7840001e, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1769 {"nori.b",  "+d,+e,5",  0x7a000000, 0xff00003f, WR_VD|RD_VS,        0, MSA},
1770 {"xor.v",   "+d,+e,+f", 0x7860001e, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1771 {"xori.b",  "+d,+e,5",  0x7b000000, 0xff00003f, WR_VD|RD_VS,        0, MSA},
1772 {"bmnz.v",  "+d,+e,+f", 0x7880001e, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1773 {"bmnzi.b", "+d,+e,5",  0x78000001, 0xff00003f, WR_VD|RD_VS,        0, MSA},
1774 {"bmz.v",   "+d,+e,+f", 0x78a0001e, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1775 {"bmzi.b",  "+d,+e,5",  0x79000001, 0xff00003f, WR_VD|RD_VS,        0, MSA},
1776 {"bsel.v",  "+d,+e,+f", 0x78c0001e, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1777 {"bseli.b", "+d,+e,5",  0x7a000001, 0xff00003f, WR_VD|RD_VS,        0, MSA},
1778 {"shf.b",   "+d,+e,5",  0x78000002, 0xff00003f, WR_VD|RD_VS,        0, MSA},
1779 {"shf.h",   "+d,+e,5",  0x79000002, 0xff00003f, WR_VD|RD_VS,        0, MSA},
1780 {"shf.w",   "+d,+e,5",  0x7a000002, 0xff00003f, WR_VD|RD_VS,        0, MSA},
1781 {"bnz.v",    "+f,p",    0x45e00000, 0xffe00000, CBD|RD_VT,          0, MSA},
1782 {"bz.v",    "+f,p",     0x45600000, 0xffe00000, CBD|RD_VT,          0, MSA},
1783 {"fill.b",  "+d,d",     0x7b00001e, 0xffff003f, WR_VD,           RD_d, MSA},
1784 {"fill.h",  "+d,d",     0x7b01001e, 0xffff003f, WR_VD,           RD_d, MSA},
1785 {"fill.w",  "+d,d",     0x7b02001e, 0xffff003f, WR_VD,           RD_d, MSA},
1786 {"fill.d",  "+d,d",     0x7b03001e, 0xffff003f, WR_VD,           RD_d, MSA64},
1787 {"pcnt.b",  "+d,+e",    0x7b04001e, 0xffff003f, WR_VD|RD_VS,        0, MSA},
1788 {"pcnt.h",  "+d,+e",    0x7b05001e, 0xffff003f, WR_VD|RD_VS,        0, MSA},
1789 {"pcnt.w",  "+d,+e",    0x7b06001e, 0xffff003f, WR_VD|RD_VS,        0, MSA},
1790 {"pcnt.d",  "+d,+e",    0x7b07001e, 0xffff003f, WR_VD|RD_VS,        0, MSA},
1791 {"nloc.b",  "+d,+e",    0x7b08001e, 0xffff003f, WR_VD|RD_VS,        0, MSA},
1792 {"nloc.h",  "+d,+e",    0x7b09001e, 0xffff003f, WR_VD|RD_VS,        0, MSA},
1793 {"nloc.w",  "+d,+e",    0x7b0a001e, 0xffff003f, WR_VD|RD_VS,        0, MSA},
1794 {"nloc.d",  "+d,+e",    0x7b0b001e, 0xffff003f, WR_VD|RD_VS,        0, MSA},
1795 {"nlzc.b",  "+d,+e",    0x7b0c001e, 0xffff003f, WR_VD|RD_VS,        0, MSA},
1796 {"nlzc.h",  "+d,+e",    0x7b0d001e, 0xffff003f, WR_VD|RD_VS,        0, MSA},
1797 {"nlzc.w",  "+d,+e",    0x7b0e001e, 0xffff003f, WR_VD|RD_VS,        0, MSA},
1798 {"nlzc.d",  "+d,+e",    0x7b0f001e, 0xffff003f, WR_VD|RD_VS,        0, MSA},
1799 {"copy_s.b", "+i,+e[+9]", 0x78800019, 0xffe0003f, RD_VS,       RD_rd6, MSA},
1800 {"copy_s.h", "+i,+e[+8]", 0x78a00019, 0xfff0003f, RD_VS,       RD_rd6, MSA},
1801 {"copy_s.w", "+i,+e[+7]", 0x78b00019, 0xfff8003f, RD_VS,       RD_rd6, MSA},
1802 {"copy_s.d", "+i,+e[+6]", 0x78b80019, 0xfffc003f, RD_VS,       RD_rd6, MSA64},
1803 {"copy_u.b", "+i,+e[+9]", 0x78c00019, 0xffe0003f, RD_VS,       RD_rd6, MSA},
1804 {"copy_u.h", "+i,+e[+8]", 0x78e00019, 0xfff0003f, RD_VS,       RD_rd6, MSA},
1805 {"copy_u.w", "+i,+e[+7]", 0x78f00019, 0xfff8003f, RD_VS,       RD_rd6, MSA},
1806 {"copy_u.d", "+i,+e[+6]", 0x78f80019, 0xfffc003f, RD_VS,       RD_rd6, MSA64},
1807 {"insert.b", "+d[+9],d", 0x79000019, 0xffe0003f, WR_VD|RD_VD,    RD_d, MSA},
1808 {"insert.h", "+d[+8],d", 0x79200019, 0xfff0003f, WR_VD|RD_VD,    RD_d, MSA},
1809 {"insert.w", "+d[+7],d", 0x79300019, 0xfff8003f, WR_VD|RD_VD,    RD_d, MSA},
1810 {"insert.d", "+d[+6],d", 0x79380019, 0xfffc003f, WR_VD|RD_VD,    RD_d, MSA64},
1811 {"insve.b", "+d[+9],+e[+~]", 0x79400019, 0xffe0003f, WR_VD|RD_VD|RD_VS, 0, MSA},
1812 {"insve.h", "+d[+8],+e[+~]", 0x79600019, 0xfff0003f, WR_VD|RD_VD|RD_VS, 0, MSA},
1813 {"insve.w", "+d[+7],+e[+~]", 0x79700019, 0xfff8003f, WR_VD|RD_VD|RD_VS, 0, MSA},
1814 {"insve.d", "+d[+6],+e[+~]", 0x79780019, 0xfffc003f, WR_VD|RD_VD|RD_VS, 0, MSA},
1815 {"bnz.b",    "+f,p",    0x47800000, 0xffe00000, CBD|RD_VT,          0, MSA},
1816 {"bnz.h",    "+f,p",    0x47a00000, 0xffe00000, CBD|RD_VT,          0, MSA},
1817 {"bnz.w",    "+f,p",    0x47c00000, 0xffe00000, CBD|RD_VT,          0, MSA},
1818 {"bnz.d",    "+f,p",    0x47e00000, 0xffe00000, CBD|RD_VT,          0, MSA},
1819 {"bz.b",    "+f,p",     0x47000000, 0xffe00000, CBD|RD_VT,          0, MSA},
1820 {"bz.h",    "+f,p",     0x47200000, 0xffe00000, CBD|RD_VT,          0, MSA},
1821 {"bz.w",    "+f,p",     0x47400000, 0xffe00000, CBD|RD_VT,          0, MSA},
1822 {"bz.d",    "+f,p",     0x47600000, 0xffe00000, CBD|RD_VT,          0, MSA},
1823 {"ldi.b",   "+d,+0",    0x7b000007, 0xffe0003f, WR_VD,              0, MSA},
1824 {"ldi.h",   "+d,+0",    0x7b200007, 0xffe0003f, WR_VD,              0, MSA},
1825 {"ldi.w",   "+d,+0",    0x7b400007, 0xffe0003f, WR_VD,              0, MSA},
1826 {"ldi.d",   "+d,+0",    0x7b600007, 0xffe0003f, WR_VD,              0, MSA},
1827 {"fcaf.w",  "+d,+e,+f", 0x7800001a, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1828 {"fcaf.d",  "+d,+e,+f", 0x7820001a, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1829 {"fcun.w",  "+d,+e,+f", 0x7840001a, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1830 {"fcun.d",  "+d,+e,+f", 0x7860001a, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1831 {"fceq.w",  "+d,+e,+f", 0x7880001a, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1832 {"fceq.d",  "+d,+e,+f", 0x78a0001a, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1833 {"fcueq.w", "+d,+e,+f", 0x78c0001a, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1834 {"fcueq.d", "+d,+e,+f", 0x78e0001a, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1835 {"fclt.w",  "+d,+e,+f", 0x7900001a, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1836 {"fclt.d",  "+d,+e,+f", 0x7920001a, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1837 {"fcult.w", "+d,+e,+f", 0x7940001a, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1838 {"fcult.d", "+d,+e,+f", 0x7960001a, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1839 {"fcle.w",  "+d,+e,+f", 0x7980001a, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1840 {"fcle.d",  "+d,+e,+f", 0x79a0001a, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1841 {"fcule.w", "+d,+e,+f", 0x79c0001a, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1842 {"fcule.d", "+d,+e,+f", 0x79e0001a, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1843 {"fsaf.w",  "+d,+e,+f", 0x7a00001a, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1844 {"fsaf.d",  "+d,+e,+f", 0x7a20001a, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1845 {"fsun.w",  "+d,+e,+f", 0x7a40001a, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1846 {"fsun.d",  "+d,+e,+f", 0x7a60001a, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1847 {"fseq.w",  "+d,+e,+f", 0x7a80001a, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1848 {"fseq.d",  "+d,+e,+f", 0x7aa0001a, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1849 {"fsueq.w", "+d,+e,+f", 0x7ac0001a, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1850 {"fsueq.d", "+d,+e,+f", 0x7ae0001a, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1851 {"fslt.w",  "+d,+e,+f", 0x7b00001a, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1852 {"fslt.d",  "+d,+e,+f", 0x7b20001a, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1853 {"fsult.w", "+d,+e,+f", 0x7b40001a, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1854 {"fsult.d", "+d,+e,+f", 0x7b60001a, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1855 {"fsle.w",  "+d,+e,+f", 0x7b80001a, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1856 {"fsle.d",  "+d,+e,+f", 0x7ba0001a, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1857 {"fsule.w", "+d,+e,+f", 0x7bc0001a, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1858 {"fsule.d", "+d,+e,+f", 0x7be0001a, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1859 {"fadd.w",  "+d,+e,+f", 0x7800001b, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1860 {"fadd.d",  "+d,+e,+f", 0x7820001b, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1861 {"fsub.w",  "+d,+e,+f", 0x7840001b, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1862 {"fsub.d",  "+d,+e,+f", 0x7860001b, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1863 {"fmul.w",  "+d,+e,+f", 0x7880001b, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1864 {"fmul.d",  "+d,+e,+f", 0x78a0001b, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1865 {"fdiv.w",  "+d,+e,+f", 0x78c0001b, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1866 {"fdiv.d",  "+d,+e,+f", 0x78e0001b, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1867 {"fmadd.w", "+d,+e,+f", 0x7900001b, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1868 {"fmadd.d", "+d,+e,+f", 0x7920001b, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1869 {"fmsub.w", "+d,+e,+f", 0x7940001b, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1870 {"fmsub.d", "+d,+e,+f", 0x7960001b, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1871 {"fexp2.w", "+d,+e,+f", 0x79c0001b, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1872 {"fexp2.d", "+d,+e,+f", 0x79e0001b, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1873 {"fexdo.h", "+d,+e,+f", 0x7a00001b, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1874 {"fexdo.w", "+d,+e,+f", 0x7a20001b, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1875 {"ftq.h",   "+d,+e,+f", 0x7a80001b, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1876 {"ftq.w",   "+d,+e,+f", 0x7aa0001b, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1877 {"fmin.w",  "+d,+e,+f", 0x7b00001b, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1878 {"fmin.d",  "+d,+e,+f", 0x7b20001b, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1879 {"fmin_a.w", "+d,+e,+f", 0x7b40001b, 0xffe0003f, WR_VD|RD_VS|RD_VT, 0, MSA},
1880 {"fmin_a.d", "+d,+e,+f", 0x7b60001b, 0xffe0003f, WR_VD|RD_VS|RD_VT, 0, MSA},
1881 {"fmax.w",  "+d,+e,+f", 0x7b80001b, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1882 {"fmax.d",  "+d,+e,+f", 0x7ba0001b, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1883 {"fmax_a.w", "+d,+e,+f", 0x7bc0001b, 0xffe0003f, WR_VD|RD_VS|RD_VT, 0, MSA},
1884 {"fmax_a.d", "+d,+e,+f", 0x7be0001b, 0xffe0003f, WR_VD|RD_VS|RD_VT, 0, MSA},
1885 {"fcor.w",  "+d,+e,+f", 0x7840001c, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1886 {"fcor.d",  "+d,+e,+f", 0x7860001c, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1887 {"fcune.w", "+d,+e,+f", 0x7880001c, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1888 {"fcune.d", "+d,+e,+f", 0x78a0001c, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1889 {"fcne.w",  "+d,+e,+f", 0x78c0001c, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1890 {"fcne.d",  "+d,+e,+f", 0x78e0001c, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1891 {"mul_q.h", "+d,+e,+f", 0x7900001c, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1892 {"mul_q.w", "+d,+e,+f", 0x7920001c, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1893 {"madd_q.h", "+d,+e,+f", 0x7940001c, 0xffe0003f, WR_VD|RD_VS|RD_VT, 0, MSA},
1894 {"madd_q.w", "+d,+e,+f", 0x7960001c, 0xffe0003f, WR_VD|RD_VS|RD_VT, 0, MSA},
1895 {"msub_q.h", "+d,+e,+f", 0x7980001c, 0xffe0003f, WR_VD|RD_VS|RD_VT, 0, MSA},
1896 {"msub_q.w", "+d,+e,+f", 0x79a0001c, 0xffe0003f, WR_VD|RD_VS|RD_VT, 0, MSA},
1897 {"fsor.w",  "+d,+e,+f", 0x7a40001c, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1898 {"fsor.d",  "+d,+e,+f", 0x7a60001c, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1899 {"fsune.w", "+d,+e,+f", 0x7a80001c, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1900 {"fsune.d", "+d,+e,+f", 0x7aa0001c, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1901 {"fsne.w",  "+d,+e,+f", 0x7ac0001c, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1902 {"fsne.d",  "+d,+e,+f", 0x7ae0001c, 0xffe0003f, WR_VD|RD_VS|RD_VT,  0, MSA},
1903 {"mulr_q.h", "+d,+e,+f", 0x7b00001c, 0xffe0003f, WR_VD|RD_VS|RD_VT, 0, MSA},
1904 {"mulr_q.w", "+d,+e,+f", 0x7b20001c, 0xffe0003f, WR_VD|RD_VS|RD_VT, 0, MSA},
1905 {"maddr_q.h", "+d,+e,+f", 0x7b40001c, 0xffe0003f, WR_VD|RD_VS|RD_VT, 0, MSA},
1906 {"maddr_q.w", "+d,+e,+f", 0x7b60001c, 0xffe0003f, WR_VD|RD_VS|RD_VT, 0, MSA},
1907 {"msubr_q.h", "+d,+e,+f", 0x7b80001c, 0xffe0003f, WR_VD|RD_VS|RD_VT, 0, MSA},
1908 {"msubr_q.w", "+d,+e,+f", 0x7ba0001c, 0xffe0003f, WR_VD|RD_VS|RD_VT, 0, MSA},
1909 {"fclass.w", "+d,+e",    0x7b20001e, 0xffff003f, WR_VD|RD_VS,       0, MSA},
1910 {"fclass.d", "+d,+e",    0x7b21001e, 0xffff003f, WR_VD|RD_VS,       0, MSA},
1911 {"fsqrt.w", "+d,+e",    0x7b26001e, 0xffff003f, WR_VD|RD_VS,        0, MSA},
1912 {"fsqrt.d", "+d,+e",    0x7b27001e, 0xffff003f, WR_VD|RD_VS,        0, MSA},
1913 {"frsqrt.w", "+d,+e",    0x7b28001e, 0xffff003f, WR_VD|RD_VS,       0, MSA},
1914 {"frsqrt.d", "+d,+e",    0x7b29001e, 0xffff003f, WR_VD|RD_VS,       0, MSA},
1915 {"frcp.w",  "+d,+e",    0x7b2a001e, 0xffff003f, WR_VD|RD_VS,        0, MSA},
1916 {"frcp.d",  "+d,+e",    0x7b2b001e, 0xffff003f, WR_VD|RD_VS,        0, MSA},
1917 {"frint.w", "+d,+e",    0x7b2c001e, 0xffff003f, WR_VD|RD_VS,        0, MSA},
1918 {"frint.d", "+d,+e",    0x7b2d001e, 0xffff003f, WR_VD|RD_VS,        0, MSA},
1919 {"flog2.w", "+d,+e",    0x7b2e001e, 0xffff003f, WR_VD|RD_VS,        0, MSA},
1920 {"flog2.d", "+d,+e",    0x7b2f001e, 0xffff003f, WR_VD|RD_VS,        0, MSA},
1921 {"fexupl.w", "+d,+e",    0x7b30001e, 0xffff003f, WR_VD|RD_VS,       0, MSA},
1922 {"fexupl.d", "+d,+e",    0x7b31001e, 0xffff003f, WR_VD|RD_VS,       0, MSA},
1923 {"fexupr.w", "+d,+e",    0x7b32001e, 0xffff003f, WR_VD|RD_VS,       0, MSA},
1924 {"fexupr.d", "+d,+e",    0x7b33001e, 0xffff003f, WR_VD|RD_VS,       0, MSA},
1925 {"ffql.w",  "+d,+e",    0x7b34001e, 0xffff003f, WR_VD|RD_VS,        0, MSA},
1926 {"ffql.d",  "+d,+e",    0x7b35001e, 0xffff003f, WR_VD|RD_VS,        0, MSA},
1927 {"ffqr.w",  "+d,+e",    0x7b36001e, 0xffff003f, WR_VD|RD_VS,        0, MSA},
1928 {"ffqr.d",  "+d,+e",    0x7b37001e, 0xffff003f, WR_VD|RD_VS,        0, MSA},
1929 {"ftint_s.w", "+d,+e",   0x7b38001e, 0xffff003f, WR_VD|RD_VS,       0, MSA},
1930 {"ftint_s.d", "+d,+e",   0x7b39001e, 0xffff003f, WR_VD|RD_VS,       0, MSA},
1931 {"ftint_u.w", "+d,+e",   0x7b3a001e, 0xffff003f, WR_VD|RD_VS,       0, MSA},
1932 {"ftint_u.d", "+d,+e",   0x7b3b001e, 0xffff003f, WR_VD|RD_VS,       0, MSA},
1933 {"ffint_s.w", "+d,+e",   0x7b3c001e, 0xffff003f, WR_VD|RD_VS,       0, MSA},
1934 {"ffint_s.d", "+d,+e",   0x7b3d001e, 0xffff003f, WR_VD|RD_VS,       0, MSA},
1935 {"ffint_u.w", "+d,+e",   0x7b3e001e, 0xffff003f, WR_VD|RD_VS,       0, MSA},
1936 {"ffint_u.d", "+d,+e",   0x7b3f001e, 0xffff003f, WR_VD|RD_VS,       0, MSA},
1937 {"ftrunc_s.w", "+d,+e",  0x7b40001e, 0xffff003f, WR_VD|RD_VS,       0, MSA},
1938 {"ftrunc_s.d", "+d,+e",  0x7b41001e, 0xffff003f, WR_VD|RD_VS,       0, MSA},
1939 {"ftrunc_u.w", "+d,+e",  0x7b42001e, 0xffff003f, WR_VD|RD_VS,       0, MSA},
1940 {"ftrunc_u.d", "+d,+e",  0x7b43001e, 0xffff003f, WR_VD|RD_VS,       0, MSA},
1941 {"ctcmsa",  "+h,d",     0x783e0019, 0xffff003f, COD,             RD_d, MSA},
1942 {"cfcmsa",  "+i,+g",    0x787e0019, 0xffff003f, COD,                0, MSA},
1943 {"move.v",  "+d,+e",    0x78be0019, 0xffff003f, WR_VD|RD_VS,        0, MSA},
1944 {"lsa",     "d,v,t,+@", 0x00000005, 0xfc00073f, WR_d|RD_s|RD_t,     0, MSA},
1945 {"dlsa",    "d,v,t,+@", 0x00000015, 0xfc00073f, WR_d|RD_s|RD_t,     0, MSA64},
1946
1947 {"pref",    "k,o(b)",   0xcc000000, 0xfc000000, RD_b,                   0,              I4|I32|G3       },
1948 {"prefx",   "h,t(b)",   0x4c00000f, 0xfc0007ff, RD_b|RD_t,              0,              I4|I33  },
1949 {"nop",     "",         0x00000000, 0xffffffff, 0,                      INSN2_ALIAS,    I1      }, /* sll */
1950 {"ssnop",   "",         0x00000040, 0xffffffff, 0,                      INSN2_ALIAS,    I32|N55 }, /* sll */
1951 {"ehb",     "",         0x000000c0, 0xffffffff, 0,                      INSN2_ALIAS,    I33     }, /* sll */
1952 {"li",      "t,j",      0x24000000, 0xffe00000, WR_t,                   INSN2_ALIAS,    I1      }, /* addiu */
1953 {"li",      "t,i",      0x34000000, 0xffe00000, WR_t,                   INSN2_ALIAS,    I1      }, /* ori */
1954 {"li",      "t,I",      0,    (int) M_LI,       INSN_MACRO,             0,              I1      },
1955 {"move",    "d,s",      0,    (int) M_MOVE,     INSN_MACRO,             0,              I1      },
1956 {"move",    "d,s",      0x0000002d, 0xfc1f07ff, WR_d|RD_s,              INSN2_ALIAS,    I3      },/* daddu */
1957 {"move",    "d,s",      0x00000021, 0xfc1f07ff, WR_d|RD_s,              INSN2_ALIAS,    I1      },/* addu */
1958 {"move",    "d,s",      0x00000025, 0xfc1f07ff, WR_d|RD_s,              INSN2_ALIAS,    I1      },/* or */
1959 {"b",       "p",        0x10000000, 0xffff0000, UBD,                    INSN2_ALIAS,    I1      },/* beq 0,0 */
1960 {"b",       "p",        0x04010000, 0xffff0000, UBD,                    INSN2_ALIAS,    I1      },/* bgez 0 */
1961 {"bal",     "p",        0x04110000, 0xffff0000, UBD|WR_31,              INSN2_ALIAS,    I1      },/* bgezal 0*/
1962
1963 {"abs",     "d,v",      0,    (int) M_ABS,      INSN_MACRO,             0,              I1      },
1964 {"abs.s",   "D,V",      0x46000005, 0xffff003f, WR_D|RD_S|FP_S,         0,              I1      },
1965 {"abs.d",   "D,V",      0x46200005, 0xffff003f, WR_D|RD_S|FP_D,         0,              I1      },
1966 {"abs.ps",  "D,V",      0x46c00005, 0xffff003f, WR_D|RD_S|FP_D,         0,              I5|I33  },
1967 {"add",     "d,v,t",    0x00000020, 0xfc0007ff, WR_d|RD_s|RD_t,         0,              I1      },
1968 {"add",     "t,r,I",    0,    (int) M_ADD_I,    INSN_MACRO,             0,              I1      },
1969 {"add.s",   "D,V,T",    0x46000000, 0xffe0003f, WR_D|RD_S|RD_T|FP_S,    0,              I1      },
1970 {"add.d",   "D,V,T",    0x46200000, 0xffe0003f, WR_D|RD_S|RD_T|FP_D,    0,              I1      },
1971 {"add.ob",  "X,Y,Q",    0x7800000b, 0xfc20003f, WR_D|RD_S|RD_T|FP_D,    0,              MX|SB1  },
1972 {"add.ob",  "D,S,T",    0x4ac0000b, 0xffe0003f, WR_D|RD_S|RD_T,         0,              N54     },
1973 {"add.ob",  "D,S,T[e]", 0x4800000b, 0xfe20003f, WR_D|RD_S|RD_T,         0,              N54     },
1974 {"add.ob",  "D,S,k",    0x4bc0000b, 0xffe0003f, WR_D|RD_S|RD_T,         0,              N54     },
1975 {"add.ps",  "D,V,T",    0x46c00000, 0xffe0003f, WR_D|RD_S|RD_T|FP_D,    0,              I5|I33  },
1976 {"add.qh",  "X,Y,Q",    0x7820000b, 0xfc20003f, WR_D|RD_S|RD_T|FP_D,    0,              MX      },
1977 {"adda.ob", "Y,Q",      0x78000037, 0xfc2007ff, RD_S|RD_T|FP_D,         WR_MACC,        MX|SB1  },
1978 {"adda.qh", "Y,Q",      0x78200037, 0xfc2007ff, RD_S|RD_T|FP_D,         WR_MACC,        MX      },
1979 {"addi",    "t,r,j",    0x20000000, 0xfc000000, WR_t|RD_s,              0,              I1      },
1980 {"addiu",   "t,r,j",    0x24000000, 0xfc000000, WR_t|RD_s,              0,              I1      },
1981 {"addl.ob", "Y,Q",      0x78000437, 0xfc2007ff, RD_S|RD_T|FP_D,         WR_MACC,        MX|SB1  },
1982 {"addl.qh", "Y,Q",      0x78200437, 0xfc2007ff, RD_S|RD_T|FP_D,         WR_MACC,        MX      },
1983 {"addr.ps", "D,S,T",    0x46c00018, 0xffe0003f, WR_D|RD_S|RD_T|FP_D,    0,              M3D     },
1984 {"addu",    "d,v,t",    0x00000021, 0xfc0007ff, WR_d|RD_s|RD_t,         0,              I1      },
1985 {"addu",    "t,r,I",    0,    (int) M_ADDU_I,   INSN_MACRO,             0,              I1      },
1986 {"alni.ob", "X,Y,Z,O",  0x78000018, 0xff00003f, WR_D|RD_S|RD_T|FP_D,    0,              MX|SB1  },
1987 {"alni.ob", "D,S,T,%",  0x48000018, 0xff00003f, WR_D|RD_S|RD_T,         0,              N54     },
1988 {"alni.qh", "X,Y,Z,O",  0x7800001a, 0xff00003f, WR_D|RD_S|RD_T|FP_D,    0,              MX      },
1989 {"alnv.ps", "D,V,T,s",  0x4c00001e, 0xfc00003f, WR_D|RD_S|RD_T|FP_D,    0,              I5|I33  },
1990 {"alnv.ob", "X,Y,Z,s",  0x78000019, 0xfc00003f, WR_D|RD_S|RD_T|RD_s|FP_D, 0,            MX|SB1  },
1991 {"alnv.qh", "X,Y,Z,s",  0x7800001b, 0xfc00003f, WR_D|RD_S|RD_T|RD_s|FP_D, 0,            MX      },
1992 {"and",     "d,v,t",    0x00000024, 0xfc0007ff, WR_d|RD_s|RD_t,         0,              I1      },
1993 {"and",     "t,r,I",    0,    (int) M_AND_I,    INSN_MACRO,             0,              I1      },
1994 {"and.ob",  "X,Y,Q",    0x7800000c, 0xfc20003f, WR_D|RD_S|RD_T|FP_D,    0,              MX|SB1  },
1995 {"and.ob",  "D,S,T",    0x4ac0000c, 0xffe0003f, WR_D|RD_S|RD_T,         0,              N54     },
1996 {"and.ob",  "D,S,T[e]", 0x4800000c, 0xfe20003f, WR_D|RD_S|RD_T,         0,              N54     },
1997 {"and.ob",  "D,S,k",    0x4bc0000c, 0xffe0003f, WR_D|RD_S|RD_T,         0,              N54     },
1998 {"and.qh",  "X,Y,Q",    0x7820000c, 0xfc20003f, WR_D|RD_S|RD_T|FP_D,    0,              MX      },
1999 {"andi",    "t,r,i",    0x30000000, 0xfc000000, WR_t|RD_s,              0,              I1      },
2000 /* b is at the top of the table.  */
2001 /* bal is at the top of the table.  */
2002 /* bc0[tf]l? are at the bottom of the table.  */
2003 {"bc1any2f", "N,p",     0x45200000, 0xffe30000, CBD|RD_CC|FP_S,         0,              M3D     },
2004 {"bc1any2t", "N,p",     0x45210000, 0xffe30000, CBD|RD_CC|FP_S,         0,              M3D     },
2005 {"bc1any4f", "N,p",     0x45400000, 0xffe30000, CBD|RD_CC|FP_S,         0,              M3D     },
2006 {"bc1any4t", "N,p",     0x45410000, 0xffe30000, CBD|RD_CC|FP_S,         0,              M3D     },
2007 {"bc1f",    "p",        0x45000000, 0xffff0000, CBD|RD_CC|FP_S,         0,              I1      },
2008 {"bc1f",    "N,p",      0x45000000, 0xffe30000, CBD|RD_CC|FP_S,         0,              I4|I32  },
2009 {"bc1fl",   "p",        0x45020000, 0xffff0000, CBL|RD_CC|FP_S,         0,              I2|T3   },
2010 {"bc1fl",   "N,p",      0x45020000, 0xffe30000, CBL|RD_CC|FP_S,         0,              I4|I32  },
2011 {"bc1t",    "p",        0x45010000, 0xffff0000, CBD|RD_CC|FP_S,         0,              I1      },
2012 {"bc1t",    "N,p",      0x45010000, 0xffe30000, CBD|RD_CC|FP_S,         0,              I4|I32  },
2013 {"bc1tl",   "p",        0x45030000, 0xffff0000, CBL|RD_CC|FP_S,         0,              I2|T3   },
2014 {"bc1tl",   "N,p",      0x45030000, 0xffe30000, CBL|RD_CC|FP_S,         0,              I4|I32  },
2015 /* bc2* are at the bottom of the table.  */
2016 /* bc3* are at the bottom of the table.  */
2017 {"beqz",    "s,p",      0x10000000, 0xfc1f0000, CBD|RD_s,               0,              I1      },
2018 {"beqzl",   "s,p",      0x50000000, 0xfc1f0000, CBL|RD_s,               0,              I2|T3   },
2019 {"beq",     "s,t,p",    0x10000000, 0xfc000000, CBD|RD_s|RD_t,          0,              I1      },
2020 {"beq",     "s,I,p",    0,    (int) M_BEQ_I,    INSN_MACRO,             0,              I1      },
2021 {"beql",    "s,t,p",    0x50000000, 0xfc000000, CBL|RD_s|RD_t,          0,              I2|T3   },
2022 {"beql",    "s,I,p",    0,    (int) M_BEQL_I,   INSN_MACRO,             0,              I2|T3   },
2023 {"bge",     "s,t,p",    0,    (int) M_BGE,      INSN_MACRO,             0,              I1      },
2024 {"bge",     "s,I,p",    0,    (int) M_BGE_I,    INSN_MACRO,             0,              I1      },
2025 {"bgel",    "s,t,p",    0,    (int) M_BGEL,     INSN_MACRO,             0,              I2|T3   },
2026 {"bgel",    "s,I,p",    0,    (int) M_BGEL_I,   INSN_MACRO,             0,              I2|T3   },
2027 {"bgeu",    "s,t,p",    0,    (int) M_BGEU,     INSN_MACRO,             0,              I1      },
2028 {"bgeu",    "s,I,p",    0,    (int) M_BGEU_I,   INSN_MACRO,             0,              I1      },
2029 {"bgeul",   "s,t,p",    0,    (int) M_BGEUL,    INSN_MACRO,             0,              I2|T3   },
2030 {"bgeul",   "s,I,p",    0,    (int) M_BGEUL_I,  INSN_MACRO,             0,              I2|T3   },
2031 {"bgez",    "s,p",      0x04010000, 0xfc1f0000, CBD|RD_s,               0,              I1      },
2032 {"bgezl",   "s,p",      0x04030000, 0xfc1f0000, CBL|RD_s,               0,              I2|T3   },
2033 {"bgezal",  "s,p",      0x04110000, 0xfc1f0000, CBD|RD_s|WR_31,         0,              I1      },
2034 {"bgezall", "s,p",      0x04130000, 0xfc1f0000, CBL|RD_s|WR_31,         0,              I2|T3   },
2035 {"bgt",     "s,t,p",    0,    (int) M_BGT,      INSN_MACRO,             0,              I1      },
2036 {"bgt",     "s,I,p",    0,    (int) M_BGT_I,    INSN_MACRO,             0,              I1      },
2037 {"bgtl",    "s,t,p",    0,    (int) M_BGTL,     INSN_MACRO,             0,              I2|T3   },
2038 {"bgtl",    "s,I,p",    0,    (int) M_BGTL_I,   INSN_MACRO,             0,              I2|T3   },
2039 {"bgtu",    "s,t,p",    0,    (int) M_BGTU,     INSN_MACRO,             0,              I1      },
2040 {"bgtu",    "s,I,p",    0,    (int) M_BGTU_I,   INSN_MACRO,             0,              I1      },
2041 {"bgtul",   "s,t,p",    0,    (int) M_BGTUL,    INSN_MACRO,             0,              I2|T3   },
2042 {"bgtul",   "s,I,p",    0,    (int) M_BGTUL_I,  INSN_MACRO,             0,              I2|T3   },
2043 {"bgtz",    "s,p",      0x1c000000, 0xfc1f0000, CBD|RD_s,               0,              I1      },
2044 {"bgtzl",   "s,p",      0x5c000000, 0xfc1f0000, CBL|RD_s,               0,              I2|T3   },
2045 {"ble",     "s,t,p",    0,    (int) M_BLE,      INSN_MACRO,             0,              I1      },
2046 {"ble",     "s,I,p",    0,    (int) M_BLE_I,    INSN_MACRO,             0,              I1      },
2047 {"blel",    "s,t,p",    0,    (int) M_BLEL,     INSN_MACRO,             0,              I2|T3   },
2048 {"blel",    "s,I,p",    0,    (int) M_BLEL_I,   INSN_MACRO,             0,              I2|T3   },
2049 {"bleu",    "s,t,p",    0,    (int) M_BLEU,     INSN_MACRO,             0,              I1      },
2050 {"bleu",    "s,I,p",    0,    (int) M_BLEU_I,   INSN_MACRO,             0,              I1      },
2051 {"bleul",   "s,t,p",    0,    (int) M_BLEUL,    INSN_MACRO,             0,              I2|T3   },
2052 {"bleul",   "s,I,p",    0,    (int) M_BLEUL_I,  INSN_MACRO,             0,              I2|T3   },
2053 {"blez",    "s,p",      0x18000000, 0xfc1f0000, CBD|RD_s,               0,              I1      },
2054 {"blezl",   "s,p",      0x58000000, 0xfc1f0000, CBL|RD_s,               0,              I2|T3   },
2055 {"blt",     "s,t,p",    0,    (int) M_BLT,      INSN_MACRO,             0,              I1      },
2056 {"blt",     "s,I,p",    0,    (int) M_BLT_I,    INSN_MACRO,             0,              I1      },
2057 {"bltl",    "s,t,p",    0,    (int) M_BLTL,     INSN_MACRO,             0,              I2|T3   },
2058 {"bltl",    "s,I,p",    0,    (int) M_BLTL_I,   INSN_MACRO,             0,              I2|T3   },
2059 {"bltu",    "s,t,p",    0,    (int) M_BLTU,     INSN_MACRO,             0,              I1      },
2060 {"bltu",    "s,I,p",    0,    (int) M_BLTU_I,   INSN_MACRO,             0,              I1      },
2061 {"bltul",   "s,t,p",    0,    (int) M_BLTUL,    INSN_MACRO,             0,              I2|T3   },
2062 {"bltul",   "s,I,p",    0,    (int) M_BLTUL_I,  INSN_MACRO,             0,              I2|T3   },
2063 {"bltz",    "s,p",      0x04000000, 0xfc1f0000, CBD|RD_s,               0,              I1      },
2064 {"bltzl",   "s,p",      0x04020000, 0xfc1f0000, CBL|RD_s,               0,              I2|T3   },
2065 {"bltzal",  "s,p",      0x04100000, 0xfc1f0000, CBD|RD_s|WR_31,         0,              I1      },
2066 {"bltzall", "s,p",      0x04120000, 0xfc1f0000, CBL|RD_s|WR_31,         0,              I2|T3   },
2067 {"bnez",    "s,p",      0x14000000, 0xfc1f0000, CBD|RD_s,               0,              I1      },
2068 {"bnezl",   "s,p",      0x54000000, 0xfc1f0000, CBL|RD_s,               0,              I2|T3   },
2069 {"bne",     "s,t,p",    0x14000000, 0xfc000000, CBD|RD_s|RD_t,          0,              I1      },
2070 {"bne",     "s,I,p",    0,    (int) M_BNE_I,    INSN_MACRO,             0,              I1      },
2071 {"bnel",    "s,t,p",    0x54000000, 0xfc000000, CBL|RD_s|RD_t,          0,              I2|T3   },
2072 {"bnel",    "s,I,p",    0,    (int) M_BNEL_I,   INSN_MACRO,             0,              I2|T3   },
2073 {"break",   "",         0x0000000d, 0xffffffff, TRAP,                   0,              I1      },
2074 {"break",   "c",        0x0000000d, 0xfc00ffff, TRAP,                   0,              I1      },
2075 {"break",   "c,q",      0x0000000d, 0xfc00003f, TRAP,                   0,              I1      },
2076 {"c.f.d",   "S,T",      0x46200030, 0xffe007ff, RD_S|RD_T|WR_CC|FP_D,   0,              I1      },
2077 {"c.f.d",   "M,S,T",    0x46200030, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D,   0,              I4|I32  },
2078 {"c.f.s",   "S,T",      0x46000030, 0xffe007ff, RD_S|RD_T|WR_CC|FP_S,   0,              I1      },
2079 {"c.f.s",   "M,S,T",    0x46000030, 0xffe000ff, RD_S|RD_T|WR_CC|FP_S,   0,              I4|I32  },
2080 {"c.f.ps",  "S,T",      0x46c00030, 0xffe007ff, RD_S|RD_T|WR_CC|FP_D,   0,              I5|I33  },
2081 {"c.f.ps",  "M,S,T",    0x46c00030, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D,   0,              I5|I33  },
2082 {"c.un.d",  "S,T",      0x46200031, 0xffe007ff, RD_S|RD_T|WR_CC|FP_D,   0,              I1      },
2083 {"c.un.d",  "M,S,T",    0x46200031, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D,   0,              I4|I32  },
2084 {"c.un.s",  "S,T",      0x46000031, 0xffe007ff, RD_S|RD_T|WR_CC|FP_S,   0,              I1      },
2085 {"c.un.s",  "M,S,T",    0x46000031, 0xffe000ff, RD_S|RD_T|WR_CC|FP_S,   0,              I4|I32  },
2086 {"c.un.ps", "S,T",      0x46c00031, 0xffe007ff, RD_S|RD_T|WR_CC|FP_D,   0,              I5|I33  },
2087 {"c.un.ps", "M,S,T",    0x46c00031, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D,   0,              I5|I33  },
2088 {"c.eq.d",  "S,T",      0x46200032, 0xffe007ff, RD_S|RD_T|WR_CC|FP_D,   0,              I1      },
2089 {"c.eq.d",  "M,S,T",    0x46200032, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D,   0,              I4|I32  },
2090 {"c.eq.s",  "S,T",      0x46000032, 0xffe007ff, RD_S|RD_T|WR_CC|FP_S,   0,              I1      },
2091 {"c.eq.s",  "M,S,T",    0x46000032, 0xffe000ff, RD_S|RD_T|WR_CC|FP_S,   0,              I4|I32  },
2092 {"c.eq.ob", "Y,Q",      0x78000001, 0xfc2007ff, WR_CC|RD_S|RD_T|FP_D,   0,              MX|SB1  },
2093 {"c.eq.ob", "S,T",      0x4ac00001, 0xffe007ff, WR_CC|RD_S|RD_T,        0,              N54     },
2094 {"c.eq.ob", "S,T[e]",   0x48000001, 0xfe2007ff, WR_CC|RD_S|RD_T,        0,              N54     },
2095 {"c.eq.ob", "S,k",      0x4bc00001, 0xffe007ff, WR_CC|RD_S|RD_T,        0,              N54     },
2096 {"c.eq.ps", "S,T",      0x46c00032, 0xffe007ff, RD_S|RD_T|WR_CC|FP_D,   0,              I5|I33  },
2097 {"c.eq.ps", "M,S,T",    0x46c00032, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D,   0,              I5|I33  },
2098 {"c.eq.qh", "Y,Q",      0x78200001, 0xfc2007ff, WR_CC|RD_S|RD_T|FP_D,   0,              MX      },
2099 {"c.ueq.d", "S,T",      0x46200033, 0xffe007ff, RD_S|RD_T|WR_CC|FP_D,   0,              I1      },
2100 {"c.ueq.d", "M,S,T",    0x46200033, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D,   0,              I4|I32  },
2101 {"c.ueq.s", "S,T",      0x46000033, 0xffe007ff, RD_S|RD_T|WR_CC|FP_S,   0,              I1      },
2102 {"c.ueq.s", "M,S,T",    0x46000033, 0xffe000ff, RD_S|RD_T|WR_CC|FP_S,   0,              I4|I32  },
2103 {"c.ueq.ps","S,T",      0x46c00033, 0xffe007ff, RD_S|RD_T|WR_CC|FP_D,   0,              I5|I33  },
2104 {"c.ueq.ps","M,S,T",    0x46c00033, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D,   0,              I5|I33  },
2105 {"c.olt.d", "S,T",      0x46200034, 0xffe007ff, RD_S|RD_T|WR_CC|FP_D,   0,              I1      },
2106 {"c.olt.d", "M,S,T",    0x46200034, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D,   0,              I4|I32  },
2107 {"c.olt.s", "S,T",      0x46000034, 0xffe007ff, RD_S|RD_T|WR_CC|FP_S,   0,              I1      },
2108 {"c.olt.s", "M,S,T",    0x46000034, 0xffe000ff, RD_S|RD_T|WR_CC|FP_S,   0,              I4|I32  },
2109 {"c.olt.ps","S,T",      0x46c00034, 0xffe007ff, RD_S|RD_T|WR_CC|FP_D,   0,              I5|I33  },
2110 {"c.olt.ps","M,S,T",    0x46c00034, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D,   0,              I5|I33  },
2111 {"c.ult.d", "S,T",      0x46200035, 0xffe007ff, RD_S|RD_T|WR_CC|FP_D,   0,              I1      },
2112 {"c.ult.d", "M,S,T",    0x46200035, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D,   0,              I4|I32  },
2113 {"c.ult.s", "S,T",      0x46000035, 0xffe007ff, RD_S|RD_T|WR_CC|FP_S,   0,              I1      },
2114 {"c.ult.s", "M,S,T",    0x46000035, 0xffe000ff, RD_S|RD_T|WR_CC|FP_S,   0,              I4|I32  },
2115 {"c.ult.ps","S,T",      0x46c00035, 0xffe007ff, RD_S|RD_T|WR_CC|FP_D,   0,              I5|I33  },
2116 {"c.ult.ps","M,S,T",    0x46c00035, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D,   0,              I5|I33  },
2117 {"c.ole.d", "S,T",      0x46200036, 0xffe007ff, RD_S|RD_T|WR_CC|FP_D,   0,              I1      },
2118 {"c.ole.d", "M,S,T",    0x46200036, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D,   0,              I4|I32  },
2119 {"c.ole.s", "S,T",      0x46000036, 0xffe007ff, RD_S|RD_T|WR_CC|FP_S,   0,              I1      },
2120 {"c.ole.s", "M,S,T",    0x46000036, 0xffe000ff, RD_S|RD_T|WR_CC|FP_S,   0,              I4|I32  },
2121 {"c.ole.ps","S,T",      0x46c00036, 0xffe007ff, RD_S|RD_T|WR_CC|FP_D,   0,              I5|I33  },
2122 {"c.ole.ps","M,S,T",    0x46c00036, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D,   0,              I5|I33  },
2123 {"c.ule.d", "S,T",      0x46200037, 0xffe007ff, RD_S|RD_T|WR_CC|FP_D,   0,              I1      },
2124 {"c.ule.d", "M,S,T",    0x46200037, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D,   0,              I4|I32  },
2125 {"c.ule.s", "S,T",      0x46000037, 0xffe007ff, RD_S|RD_T|WR_CC|FP_S,   0,              I1      },
2126 {"c.ule.s", "M,S,T",    0x46000037, 0xffe000ff, RD_S|RD_T|WR_CC|FP_S,   0,              I4|I32  },
2127 {"c.ule.ps","S,T",      0x46c00037, 0xffe007ff, RD_S|RD_T|WR_CC|FP_D,   0,              I5|I33  },
2128 {"c.ule.ps","M,S,T",    0x46c00037, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D,   0,              I5|I33  },
2129 {"c.sf.d",  "S,T",      0x46200038, 0xffe007ff, RD_S|RD_T|WR_CC|FP_D,   0,              I1      },
2130 {"c.sf.d",  "M,S,T",    0x46200038, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D,   0,              I4|I32  },
2131 {"c.sf.s",  "S,T",      0x46000038, 0xffe007ff, RD_S|RD_T|WR_CC|FP_S,   0,              I1      },
2132 {"c.sf.s",  "M,S,T",    0x46000038, 0xffe000ff, RD_S|RD_T|WR_CC|FP_S,   0,              I4|I32  },
2133 {"c.sf.ps", "S,T",      0x46c00038, 0xffe007ff, RD_S|RD_T|WR_CC|FP_D,   0,              I5|I33  },
2134 {"c.sf.ps", "M,S,T",    0x46c00038, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D,   0,              I5|I33  },
2135 {"c.ngle.d","S,T",      0x46200039, 0xffe007ff, RD_S|RD_T|WR_CC|FP_D,   0,              I1      },
2136 {"c.ngle.d","M,S,T",    0x46200039, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D,   0,              I4|I32  },
2137 {"c.ngle.s","S,T",      0x46000039, 0xffe007ff, RD_S|RD_T|WR_CC|FP_S,   0,              I1      },
2138 {"c.ngle.s","M,S,T",    0x46000039, 0xffe000ff, RD_S|RD_T|WR_CC|FP_S,   0,              I4|I32  },
2139 {"c.ngle.ps","S,T",     0x46c00039, 0xffe007ff, RD_S|RD_T|WR_CC|FP_D,   0,              I5|I33  },
2140 {"c.ngle.ps","M,S,T",   0x46c00039, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D,   0,              I5|I33  },
2141 {"c.seq.d", "S,T",      0x4620003a, 0xffe007ff, RD_S|RD_T|WR_CC|FP_D,   0,              I1      },
2142 {"c.seq.d", "M,S,T",    0x4620003a, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D,   0,              I4|I32  },
2143 {"c.seq.s", "S,T",      0x4600003a, 0xffe007ff, RD_S|RD_T|WR_CC|FP_S,   0,              I1      },
2144 {"c.seq.s", "M,S,T",    0x4600003a, 0xffe000ff, RD_S|RD_T|WR_CC|FP_S,   0,              I4|I32  },
2145 {"c.seq.ps","S,T",      0x46c0003a, 0xffe007ff, RD_S|RD_T|WR_CC|FP_D,   0,              I5|I33  },
2146 {"c.seq.ps","M,S,T",    0x46c0003a, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D,   0,              I5|I33  },
2147 {"c.ngl.d", "S,T",      0x4620003b, 0xffe007ff, RD_S|RD_T|WR_CC|FP_D,   0,              I1      },
2148 {"c.ngl.d", "M,S,T",    0x4620003b, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D,   0,              I4|I32  },
2149 {"c.ngl.s", "S,T",      0x4600003b, 0xffe007ff, RD_S|RD_T|WR_CC|FP_S,   0,              I1      },
2150 {"c.ngl.s", "M,S,T",    0x4600003b, 0xffe000ff, RD_S|RD_T|WR_CC|FP_S,   0,              I4|I32  },
2151 {"c.ngl.ps","S,T",      0x46c0003b, 0xffe007ff, RD_S|RD_T|WR_CC|FP_D,   0,              I5|I33  },
2152 {"c.ngl.ps","M,S,T",    0x46c0003b, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D,   0,              I5|I33  },
2153 {"c.lt.d",  "S,T",      0x4620003c, 0xffe007ff, RD_S|RD_T|WR_CC|FP_D,   0,              I1      },
2154 {"c.lt.d",  "M,S,T",    0x4620003c, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D,   0,              I4|I32  },
2155 {"c.lt.s",  "S,T",      0x4600003c, 0xffe007ff, RD_S|RD_T|WR_CC|FP_S,   0,              I1      },
2156 {"c.lt.s",  "M,S,T",    0x4600003c, 0xffe000ff, RD_S|RD_T|WR_CC|FP_S,   0,              I4|I32  },
2157 {"c.lt.ob", "Y,Q",      0x78000004, 0xfc2007ff, WR_CC|RD_S|RD_T|FP_D,   0,              MX|SB1  },
2158 {"c.lt.ob", "S,T",      0x4ac00004, 0xffe007ff, WR_CC|RD_S|RD_T,        0,              N54     },
2159 {"c.lt.ob", "S,T[e]",   0x48000004, 0xfe2007ff, WR_CC|RD_S|RD_T,        0,              N54     },
2160 {"c.lt.ob", "S,k",      0x4bc00004, 0xffe007ff, WR_CC|RD_S|RD_T,        0,              N54     },
2161 {"c.lt.ps", "S,T",      0x46c0003c, 0xffe007ff, RD_S|RD_T|WR_CC|FP_D,   0,              I5|I33  },
2162 {"c.lt.ps", "M,S,T",    0x46c0003c, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D,   0,              I5|I33  },
2163 {"c.lt.qh", "Y,Q",      0x78200004, 0xfc2007ff, WR_CC|RD_S|RD_T|FP_D,   0,              MX      },
2164 {"c.nge.d", "S,T",      0x4620003d, 0xffe007ff, RD_S|RD_T|WR_CC|FP_D,   0,              I1      },
2165 {"c.nge.d", "M,S,T",    0x4620003d, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D,   0,              I4|I32  },
2166 {"c.nge.s", "S,T",      0x4600003d, 0xffe007ff, RD_S|RD_T|WR_CC|FP_S,   0,              I1      },
2167 {"c.nge.s", "M,S,T",    0x4600003d, 0xffe000ff, RD_S|RD_T|WR_CC|FP_S,   0,              I4|I32  },
2168 {"c.nge.ps","S,T",      0x46c0003d, 0xffe007ff, RD_S|RD_T|WR_CC|FP_D,   0,              I5|I33  },
2169 {"c.nge.ps","M,S,T",    0x46c0003d, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D,   0,              I5|I33  },
2170 {"c.le.d",  "S,T",      0x4620003e, 0xffe007ff, RD_S|RD_T|WR_CC|FP_D,   0,              I1      },
2171 {"c.le.d",  "M,S,T",    0x4620003e, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D,   0,              I4|I32  },
2172 {"c.le.s",  "S,T",      0x4600003e, 0xffe007ff, RD_S|RD_T|WR_CC|FP_S,   0,              I1      },
2173 {"c.le.s",  "M,S,T",    0x4600003e, 0xffe000ff, RD_S|RD_T|WR_CC|FP_S,   0,              I4|I32  },
2174 {"c.le.ob", "Y,Q",      0x78000005, 0xfc2007ff, WR_CC|RD_S|RD_T|FP_D,   0,              MX|SB1  },
2175 {"c.le.ob", "S,T",      0x4ac00005, 0xffe007ff, WR_CC|RD_S|RD_T,        0,              N54     },
2176 {"c.le.ob", "S,T[e]",   0x48000005, 0xfe2007ff, WR_CC|RD_S|RD_T,        0,              N54     },
2177 {"c.le.ob", "S,k",      0x4bc00005, 0xffe007ff, WR_CC|RD_S|RD_T,        0,              N54     },
2178 {"c.le.ps", "S,T",      0x46c0003e, 0xffe007ff, RD_S|RD_T|WR_CC|FP_D,   0,              I5|I33  },
2179 {"c.le.ps", "M,S,T",    0x46c0003e, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D,   0,              I5|I33  },
2180 {"c.le.qh", "Y,Q",      0x78200005, 0xfc2007ff, WR_CC|RD_S|RD_T|FP_D,   0,              MX      },
2181 {"c.ngt.d", "S,T",      0x4620003f, 0xffe007ff, RD_S|RD_T|WR_CC|FP_D,   0,              I1      },
2182 {"c.ngt.d", "M,S,T",    0x4620003f, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D,   0,              I4|I32  },
2183 {"c.ngt.s", "S,T",      0x4600003f, 0xffe007ff, RD_S|RD_T|WR_CC|FP_S,   0,              I1      },
2184 {"c.ngt.s", "M,S,T",    0x4600003f, 0xffe000ff, RD_S|RD_T|WR_CC|FP_S,   0,              I4|I32  },
2185 {"c.ngt.ps","S,T",      0x46c0003f, 0xffe007ff, RD_S|RD_T|WR_CC|FP_D,   0,              I5|I33  },
2186 {"c.ngt.ps","M,S,T",    0x46c0003f, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D,   0,              I5|I33  },
2187 {"cabs.eq.d",  "M,S,T", 0x46200072, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D,   0,              M3D     },
2188 {"cabs.eq.ps", "M,S,T", 0x46c00072, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D,   0,              M3D     },
2189 {"cabs.eq.s",  "M,S,T", 0x46000072, 0xffe000ff, RD_S|RD_T|WR_CC|FP_S,   0,              M3D     },
2190 {"cabs.f.d",   "M,S,T", 0x46200070, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D,   0,              M3D     },
2191 {"cabs.f.ps",  "M,S,T", 0x46c00070, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D,   0,              M3D     },
2192 {"cabs.f.s",   "M,S,T", 0x46000070, 0xffe000ff, RD_S|RD_T|WR_CC|FP_S,   0,              M3D     },
2193 {"cabs.le.d",  "M,S,T", 0x4620007e, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D,   0,              M3D     },
2194 {"cabs.le.ps", "M,S,T", 0x46c0007e, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D,   0,              M3D     },
2195 {"cabs.le.s",  "M,S,T", 0x4600007e, 0xffe000ff, RD_S|RD_T|WR_CC|FP_S,   0,              M3D     },
2196 {"cabs.lt.d",  "M,S,T", 0x4620007c, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D,   0,              M3D     },
2197 {"cabs.lt.ps", "M,S,T", 0x46c0007c, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D,   0,              M3D     },
2198 {"cabs.lt.s",  "M,S,T", 0x4600007c, 0xffe000ff, RD_S|RD_T|WR_CC|FP_S,   0,              M3D     },
2199 {"cabs.nge.d", "M,S,T", 0x4620007d, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D,   0,              M3D     },
2200 {"cabs.nge.ps","M,S,T", 0x46c0007d, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D,   0,              M3D     },
2201 {"cabs.nge.s", "M,S,T", 0x4600007d, 0xffe000ff, RD_S|RD_T|WR_CC|FP_S,   0,              M3D     },
2202 {"cabs.ngl.d", "M,S,T", 0x4620007b, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D,   0,              M3D     },
2203 {"cabs.ngl.ps","M,S,T", 0x46c0007b, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D,   0,              M3D     },
2204 {"cabs.ngl.s", "M,S,T", 0x4600007b, 0xffe000ff, RD_S|RD_T|WR_CC|FP_S,   0,              M3D     },
2205 {"cabs.ngle.d","M,S,T", 0x46200079, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D,   0,              M3D     },
2206 {"cabs.ngle.ps","M,S,T",0x46c00079, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D,   0,              M3D     },
2207 {"cabs.ngle.s","M,S,T", 0x46000079, 0xffe000ff, RD_S|RD_T|WR_CC|FP_S,   0,              M3D     },
2208 {"cabs.ngt.d", "M,S,T", 0x4620007f, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D,   0,              M3D     },
2209 {"cabs.ngt.ps","M,S,T", 0x46c0007f, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D,   0,              M3D     },
2210 {"cabs.ngt.s", "M,S,T", 0x4600007f, 0xffe000ff, RD_S|RD_T|WR_CC|FP_S,   0,              M3D     },
2211 {"cabs.ole.d", "M,S,T", 0x46200076, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D,   0,              M3D     },
2212 {"cabs.ole.ps","M,S,T", 0x46c00076, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D,   0,              M3D     },
2213 {"cabs.ole.s", "M,S,T", 0x46000076, 0xffe000ff, RD_S|RD_T|WR_CC|FP_S,   0,              M3D     },
2214 {"cabs.olt.d", "M,S,T", 0x46200074, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D,   0,              M3D     },
2215 {"cabs.olt.ps","M,S,T", 0x46c00074, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D,   0,              M3D     },
2216 {"cabs.olt.s", "M,S,T", 0x46000074, 0xffe000ff, RD_S|RD_T|WR_CC|FP_S,   0,              M3D     },
2217 {"cabs.seq.d", "M,S,T", 0x4620007a, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D,   0,              M3D     },
2218 {"cabs.seq.ps","M,S,T", 0x46c0007a, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D,   0,              M3D     },
2219 {"cabs.seq.s", "M,S,T", 0x4600007a, 0xffe000ff, RD_S|RD_T|WR_CC|FP_S,   0,              M3D     },
2220 {"cabs.sf.d",  "M,S,T", 0x46200078, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D,   0,              M3D     },
2221 {"cabs.sf.ps", "M,S,T", 0x46c00078, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D,   0,              M3D     },
2222 {"cabs.sf.s",  "M,S,T", 0x46000078, 0xffe000ff, RD_S|RD_T|WR_CC|FP_S,   0,              M3D     },
2223 {"cabs.ueq.d", "M,S,T", 0x46200073, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D,   0,              M3D     },
2224 {"cabs.ueq.ps","M,S,T", 0x46c00073, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D,   0,              M3D     },
2225 {"cabs.ueq.s", "M,S,T", 0x46000073, 0xffe000ff, RD_S|RD_T|WR_CC|FP_S,   0,              M3D     },
2226 {"cabs.ule.d", "M,S,T", 0x46200077, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D,   0,              M3D     },
2227 {"cabs.ule.ps","M,S,T", 0x46c00077, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D,   0,              M3D     },
2228 {"cabs.ule.s", "M,S,T", 0x46000077, 0xffe000ff, RD_S|RD_T|WR_CC|FP_S,   0,              M3D     },
2229 {"cabs.ult.d", "M,S,T", 0x46200075, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D,   0,              M3D     },
2230 {"cabs.ult.ps","M,S,T", 0x46c00075, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D,   0,              M3D     },
2231 {"cabs.ult.s", "M,S,T", 0x46000075, 0xffe000ff, RD_S|RD_T|WR_CC|FP_S,   0,              M3D     },
2232 {"cabs.un.d",  "M,S,T", 0x46200071, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D,   0,              M3D     },
2233 {"cabs.un.ps", "M,S,T", 0x46c00071, 0xffe000ff, RD_S|RD_T|WR_CC|FP_D,   0,              M3D     },
2234 {"cabs.un.s",  "M,S,T", 0x46000071, 0xffe000ff, RD_S|RD_T|WR_CC|FP_S,   0,              M3D     },
2235 /* CW4010 instructions which are aliases for the cache instruction.  */
2236 {"flushi",  "",         0xbc010000, 0xffffffff, 0,                      0,              L1      },
2237 {"flushd",  "",         0xbc020000, 0xffffffff, 0,                      0,              L1      },
2238 {"flushid", "",         0xbc030000, 0xffffffff, 0,                      0,              L1      },
2239 {"wb",      "o(b)",     0xbc040000, 0xfc1f0000, SM|RD_b,                0,              L1      },
2240 {"cache",   "k,o(b)",   0xbc000000, 0xfc000000, RD_b,                   0,              I3|I32|T3},
2241 {"cache",   "k,A(b)",   0,    (int) M_CACHE_AB, INSN_MACRO,             0,              I3|I32|T3},
2242 {"ceil.l.d", "D,S",     0x4620000a, 0xffff003f, WR_D|RD_S|FP_D,         0,              I3|I33  },
2243 {"ceil.l.s", "D,S",     0x4600000a, 0xffff003f, WR_D|RD_S|FP_S|FP_D,    0,              I3|I33  },
2244 {"ceil.w.d", "D,S",     0x4620000e, 0xffff003f, WR_D|RD_S|FP_S|FP_D,    0,              I2      },
2245 {"ceil.w.s", "D,S",     0x4600000e, 0xffff003f, WR_D|RD_S|FP_S,         0,              I2      },
2246 {"mfhc0",   "t,G,H",    0x40400000, 0xffe007f8, LCD|WR_t|RD_C0,       0, I33},
2247 {"mthc0",   "t,G,H",    0x40c00000, 0xffe007f8, COD|RD_t|WR_C0|WR_CC, 0, I33},
2248 {"cfc0",    "t,G",      0x40400000, 0xffe007ff, LCD|WR_t|RD_C0,         0,              I1      },
2249 {"cfc1",    "t,G",      0x44400000, 0xffe007ff, LCD|WR_t|RD_C1|FP_S,    0,              I1      },
2250 {"cfc1",    "t,S",      0x44400000, 0xffe007ff, LCD|WR_t|RD_C1|FP_S,    0,              I1      },
2251 /* cfc2 is at the bottom of the table.  */
2252 /* cfc3 is at the bottom of the table.  */
2253 {"cftc1",   "d,E",      0x41000023, 0xffe007ff, TRAP|LCD|WR_d|RD_C1|FP_S, 0,            MT32    },
2254 {"cftc1",   "d,T",      0x41000023, 0xffe007ff, TRAP|LCD|WR_d|RD_C1|FP_S, 0,            MT32    },
2255 {"cftc2",   "d,E",      0x41000025, 0xffe007ff, TRAP|LCD|WR_d|RD_C2,    0,              MT32    },
2256 {"clo",     "U,s",      0x70000021, 0xfc0007ff, WR_d|WR_t|RD_s,         0,              I32|N55 },
2257 {"clz",     "U,s",      0x70000020, 0xfc0007ff, WR_d|WR_t|RD_s,         0,              I32|N55 },
2258 {"ctc0",    "t,G",      0x40c00000, 0xffe007ff, COD|RD_t|WR_CC,         0,              I1      },
2259 {"ctc1",    "t,G",      0x44c00000, 0xffe007ff, COD|RD_t|WR_CC|FP_S,    0,              I1      },
2260 {"ctc1",    "t,S",      0x44c00000, 0xffe007ff, COD|RD_t|WR_CC|FP_S,    0,              I1      },
2261 /* ctc2 is at the bottom of the table.  */
2262 /* ctc3 is at the bottom of the table.  */
2263 {"cttc1",   "t,g",      0x41800023, 0xffe007ff, TRAP|COD|RD_t|WR_CC|FP_S, 0,            MT32    },
2264 {"cttc1",   "t,S",      0x41800023, 0xffe007ff, TRAP|COD|RD_t|WR_CC|FP_S, 0,            MT32    },
2265 {"cttc2",   "t,g",      0x41800025, 0xffe007ff, TRAP|COD|RD_t|WR_CC,    0,              MT32    },
2266 {"cvt.d.l", "D,S",      0x46a00021, 0xffff003f, WR_D|RD_S|FP_D,         0,              I3|I33  },
2267 {"cvt.d.s", "D,S",      0x46000021, 0xffff003f, WR_D|RD_S|FP_S|FP_D,    0,              I1      },
2268 {"cvt.d.w", "D,S",      0x46800021, 0xffff003f, WR_D|RD_S|FP_S|FP_D,    0,              I1      },
2269 {"cvt.l.d", "D,S",      0x46200025, 0xffff003f, WR_D|RD_S|FP_D,         0,              I3|I33  },
2270 {"cvt.l.s", "D,S",      0x46000025, 0xffff003f, WR_D|RD_S|FP_S|FP_D,    0,              I3|I33  },
2271 {"cvt.s.l", "D,S",      0x46a00020, 0xffff003f, WR_D|RD_S|FP_S|FP_D,    0,              I3|I33  },
2272 {"cvt.s.d", "D,S",      0x46200020, 0xffff003f, WR_D|RD_S|FP_S|FP_D,    0,              I1      },
2273 {"cvt.s.w", "D,S",      0x46800020, 0xffff003f, WR_D|RD_S|FP_S,         0,              I1      },
2274 {"cvt.s.pl","D,S",      0x46c00028, 0xffff003f, WR_D|RD_S|FP_S|FP_D,    0,              I5|I33  },
2275 {"cvt.s.pu","D,S",      0x46c00020, 0xffff003f, WR_D|RD_S|FP_S|FP_D,    0,              I5|I33  },
2276 {"cvt.w.d", "D,S",      0x46200024, 0xffff003f, WR_D|RD_S|FP_S|FP_D,    0,              I1      },
2277 {"cvt.w.s", "D,S",      0x46000024, 0xffff003f, WR_D|RD_S|FP_S,         0,              I1      },
2278 {"cvt.ps.pw", "D,S",    0x46800026, 0xffff003f, WR_D|RD_S|FP_S|FP_D,    0,              M3D     },
2279 {"cvt.ps.s","D,V,T",    0x46000026, 0xffe0003f, WR_D|RD_S|RD_T|FP_S|FP_D, 0,            I5|I33  },
2280 {"cvt.pw.ps", "D,S",    0x46c00024, 0xffff003f, WR_D|RD_S|FP_S|FP_D,    0,              M3D     },
2281 {"dabs",    "d,v",      0,    (int) M_DABS,     INSN_MACRO,             0,              I3      },
2282 {"dadd",    "d,v,t",    0x0000002c, 0xfc0007ff, WR_d|RD_s|RD_t,         0,              I3      },
2283 {"dadd",    "t,r,I",    0,    (int) M_DADD_I,   INSN_MACRO,             0,              I3      },
2284 {"daddi",   "t,r,j",    0x60000000, 0xfc000000, WR_t|RD_s,              0,              I3      },
2285 {"daddiu",  "t,r,j",    0x64000000, 0xfc000000, WR_t|RD_s,              0,              I3      },
2286 {"daddu",   "d,v,t",    0x0000002d, 0xfc0007ff, WR_d|RD_s|RD_t,         0,              I3      },
2287 {"daddu",   "t,r,I",    0,    (int) M_DADDU_I,  INSN_MACRO,             0,              I3      },
2288 {"dbreak",  "",         0x7000003f, 0xffffffff, 0,                      0,              N5      },
2289 {"dclo",    "U,s",      0x70000025, 0xfc0007ff, RD_s|WR_d|WR_t,         0,              I64|N55 },
2290 {"dclz",    "U,s",      0x70000024, 0xfc0007ff, RD_s|WR_d|WR_t,         0,              I64|N55 },
2291 /* dctr and dctw are used on the r5000.  */
2292 {"dctr",    "o(b)",     0xbc050000, 0xfc1f0000, RD_b,                   0,              I3      },
2293 {"dctw",    "o(b)",     0xbc090000, 0xfc1f0000, RD_b,                   0,              I3      },
2294 {"deret",   "",         0x4200001f, 0xffffffff, 0,                      0,              I32|G2  },
2295 {"dext",    "t,r,I,+I", 0,    (int) M_DEXT,     INSN_MACRO,             0,              I65     },
2296 {"dext",    "t,r,+A,+C", 0x7c000003, 0xfc00003f, WR_t|RD_s,             0,              I65     },
2297 {"dextm",   "t,r,+A,+G", 0x7c000001, 0xfc00003f, WR_t|RD_s,             0,              I65     },
2298 {"dextu",   "t,r,+E,+H", 0x7c000002, 0xfc00003f, WR_t|RD_s,             0,              I65     },
2299 /* For ddiv, see the comments about div.  */
2300 {"ddiv",    "z,s,t",    0x0000001e, 0xfc00ffff, RD_s|RD_t|WR_HILO,      0,              I3      },
2301 {"ddiv",    "d,v,t",    0,    (int) M_DDIV_3,   INSN_MACRO,             0,              I3      },
2302 {"ddiv",    "d,v,I",    0,    (int) M_DDIV_3I,  INSN_MACRO,             0,              I3      },
2303 /* For ddivu, see the comments about div.  */
2304 {"ddivu",   "z,s,t",    0x0000001f, 0xfc00ffff, RD_s|RD_t|WR_HILO,      0,              I3      },
2305 {"ddivu",   "d,v,t",    0,    (int) M_DDIVU_3,  INSN_MACRO,             0,              I3      },
2306 {"ddivu",   "d,v,I",    0,    (int) M_DDIVU_3I, INSN_MACRO,             0,              I3      },
2307 {"di",      "",         0x41606000, 0xffffffff, WR_t|WR_C0,             0,              I33     },
2308 {"di",      "t",        0x41606000, 0xffe0ffff, WR_t|WR_C0,             0,              I33     },
2309 {"dins",    "t,r,I,+I", 0,    (int) M_DINS,     INSN_MACRO,             0,              I65     },
2310 {"dins",    "t,r,+A,+B", 0x7c000007, 0xfc00003f, WR_t|RD_s,             0,              I65     },
2311 {"dinsm",   "t,r,+A,+F", 0x7c000005, 0xfc00003f, WR_t|RD_s,             0,              I65     },
2312 {"dinsu",   "t,r,+E,+F", 0x7c000006, 0xfc00003f, WR_t|RD_s,             0,              I65     },
2313 /* The MIPS assembler treats the div opcode with two operands as
2314    though the first operand appeared twice (the first operand is both
2315    a source and a destination).  To get the div machine instruction,
2316    you must use an explicit destination of $0.  */
2317 {"div",     "z,s,t",    0x0000001a, 0xfc00ffff, RD_s|RD_t|WR_HILO,      0,              I1      },
2318 {"div",     "z,t",      0x0000001a, 0xffe0ffff, RD_s|RD_t|WR_HILO,      0,              I1      },
2319 {"div",     "d,v,t",    0,    (int) M_DIV_3,    INSN_MACRO,             0,              I1      },
2320 {"div",     "d,v,I",    0,    (int) M_DIV_3I,   INSN_MACRO,             0,              I1      },
2321 {"div.d",   "D,V,T",    0x46200003, 0xffe0003f, WR_D|RD_S|RD_T|FP_D,    0,              I1      },
2322 {"div.s",   "D,V,T",    0x46000003, 0xffe0003f, WR_D|RD_S|RD_T|FP_S,    0,              I1      },
2323 {"div.ps",  "D,V,T",    0x46c00003, 0xffe0003f, WR_D|RD_S|RD_T|FP_D,    0,              SB1     },
2324 /* For divu, see the comments about div.  */
2325 {"divu",    "z,s,t",    0x0000001b, 0xfc00ffff, RD_s|RD_t|WR_HILO,      0,              I1      },
2326 {"divu",    "z,t",      0x0000001b, 0xffe0ffff, RD_s|RD_t|WR_HILO,      0,              I1      },
2327 {"divu",    "d,v,t",    0,    (int) M_DIVU_3,   INSN_MACRO,             0,              I1      },
2328 {"divu",    "d,v,I",    0,    (int) M_DIVU_3I,  INSN_MACRO,             0,              I1      },
2329 {"dla",     "t,A(b)",   0,    (int) M_DLA_AB,   INSN_MACRO,             0,              I3      },
2330 {"dlca",    "t,A(b)",   0,    (int) M_DLCA_AB,  INSN_MACRO,             0,              I3      },
2331 {"dli",     "t,j",      0x24000000, 0xffe00000, WR_t,                   0,              I3      }, /* addiu */
2332 {"dli",     "t,i",      0x34000000, 0xffe00000, WR_t,                   0,              I3      }, /* ori */
2333 {"dli",     "t,I",      0,    (int) M_DLI,      INSN_MACRO,             0,              I3      },
2334 {"dmacc",   "d,s,t",    0x00000029, 0xfc0007ff, RD_s|RD_t|WR_LO|WR_d,   0,              N412    },
2335 {"dmacchi", "d,s,t",    0x00000229, 0xfc0007ff, RD_s|RD_t|WR_LO|WR_d,   0,              N412    },
2336 {"dmacchis", "d,s,t",   0x00000629, 0xfc0007ff, RD_s|RD_t|WR_LO|WR_d,   0,              N412    },
2337 {"dmacchiu", "d,s,t",   0x00000269, 0xfc0007ff, RD_s|RD_t|WR_LO|WR_d,   0,              N412    },
2338 {"dmacchius", "d,s,t",  0x00000669, 0xfc0007ff, RD_s|RD_t|WR_LO|WR_d,   0,              N412    },
2339 {"dmaccs",  "d,s,t",    0x00000429, 0xfc0007ff, RD_s|RD_t|WR_LO|WR_d,   0,              N412    },
2340 {"dmaccu",  "d,s,t",    0x00000069, 0xfc0007ff, RD_s|RD_t|WR_LO|WR_d,   0,              N412    },
2341 {"dmaccus", "d,s,t",    0x00000469, 0xfc0007ff, RD_s|RD_t|WR_LO|WR_d,   0,              N412    },
2342 {"dmadd16", "s,t",      0x00000029, 0xfc00ffff, RD_s|RD_t|MOD_LO,       0,              N411    },
2343 {"dmfc0",   "t,G",      0x40200000, 0xffe007ff, LCD|WR_t|RD_C0,         0,              I3      },
2344 {"dmfc0",   "t,+D",     0x40200000, 0xffe007f8, LCD|WR_t|RD_C0,         0,              I64     },
2345 {"dmfc0",   "t,G,H",    0x40200000, 0xffe007f8, LCD|WR_t|RD_C0,         0,              I64     },
2346 {"dmt",     "",         0x41600bc1, 0xffffffff, TRAP,                   0,              MT32    },
2347 {"dmt",     "t",        0x41600bc1, 0xffe0ffff, TRAP|WR_t,              0,              MT32    },
2348 {"dmtc0",   "t,G",      0x40a00000, 0xffe007ff, COD|RD_t|WR_C0|WR_CC,   0,              I3      },
2349 {"dmtc0",   "t,+D",     0x40a00000, 0xffe007f8, COD|RD_t|WR_C0|WR_CC,   0,              I64     },
2350 {"dmtc0",   "t,G,H",    0x40a00000, 0xffe007f8, COD|RD_t|WR_C0|WR_CC,   0,              I64     },
2351 {"dmfc1",   "t,S",      0x44200000, 0xffe007ff, LCD|WR_t|RD_S|FP_D,     0,              I3      },
2352 {"dmfc1",   "t,G",      0x44200000, 0xffe007ff, LCD|WR_t|RD_S|FP_D,     0,              I3      },
2353 {"dmtc1",   "t,S",      0x44a00000, 0xffe007ff, COD|RD_t|WR_S|FP_D,     0,              I3      },
2354 {"dmtc1",   "t,G",      0x44a00000, 0xffe007ff, COD|RD_t|WR_S|FP_D,     0,              I3      },
2355 /* dmfc2 is at the bottom of the table.  */
2356 /* dmtc2 is at the bottom of the table.  */
2357 /* dmfc3 is at the bottom of the table.  */
2358 /* dmtc3 is at the bottom of the table.  */
2359 {"dmul",    "d,v,t",    0,    (int) M_DMUL,     INSN_MACRO,             0,              I3      },
2360 {"dmul",    "d,v,I",    0,    (int) M_DMUL_I,   INSN_MACRO,             0,              I3      },
2361 {"dmulo",   "d,v,t",    0,    (int) M_DMULO,    INSN_MACRO,             0,              I3      },
2362 {"dmulo",   "d,v,I",    0,    (int) M_DMULO_I,  INSN_MACRO,             0,              I3      },
2363 {"dmulou",  "d,v,t",    0,    (int) M_DMULOU,   INSN_MACRO,             0,              I3      },
2364 {"dmulou",  "d,v,I",    0,    (int) M_DMULOU_I, INSN_MACRO,             0,              I3      },
2365 {"dmult",   "s,t",      0x0000001c, 0xfc00ffff, RD_s|RD_t|WR_HILO,      0,              I3      },
2366 {"dmultu",  "s,t",      0x0000001d, 0xfc00ffff, RD_s|RD_t|WR_HILO,      0,              I3      },
2367 {"dneg",    "d,w",      0x0000002e, 0xffe007ff, WR_d|RD_t,              0,              I3      }, /* dsub 0 */
2368 {"dnegu",   "d,w",      0x0000002f, 0xffe007ff, WR_d|RD_t,              0,              I3      }, /* dsubu 0*/
2369 {"drem",    "z,s,t",    0x0000001e, 0xfc00ffff, RD_s|RD_t|WR_HILO,      0,              I3      },
2370 {"drem",    "d,v,t",    3,    (int) M_DREM_3,   INSN_MACRO,             0,              I3      },
2371 {"drem",    "d,v,I",    3,    (int) M_DREM_3I,  INSN_MACRO,             0,              I3      },
2372 {"dremu",   "z,s,t",    0x0000001f, 0xfc00ffff, RD_s|RD_t|WR_HILO,      0,              I3      },
2373 {"dremu",   "d,v,t",    3,    (int) M_DREMU_3,  INSN_MACRO,             0,              I3      },
2374 {"dremu",   "d,v,I",    3,    (int) M_DREMU_3I, INSN_MACRO,             0,              I3      },
2375 {"dret",    "",         0x7000003e, 0xffffffff, 0,                      0,              N5      },
2376 {"drol",    "d,v,t",    0,    (int) M_DROL,     INSN_MACRO,             0,              I3      },
2377 {"drol",    "d,v,I",    0,    (int) M_DROL_I,   INSN_MACRO,             0,              I3      },
2378 {"dror",    "d,v,t",    0,    (int) M_DROR,     INSN_MACRO,             0,              I3      },
2379 {"dror",    "d,v,I",    0,    (int) M_DROR_I,   INSN_MACRO,             0,              I3      },
2380 {"dror",    "d,w,<",    0x0020003a, 0xffe0003f, WR_d|RD_t,              0,              N5|I65  },
2381 {"drorv",   "d,t,s",    0x00000056, 0xfc0007ff, RD_t|RD_s|WR_d,         0,              N5|I65  },
2382 {"dror32",  "d,w,<",    0x0020003e, 0xffe0003f, WR_d|RD_t,              0,              N5|I65  },
2383 {"drotl",   "d,v,t",    0,    (int) M_DROL,     INSN_MACRO,             0,              I65     },
2384 {"drotl",   "d,v,I",    0,    (int) M_DROL_I,   INSN_MACRO,             0,              I65     },
2385 {"drotr",   "d,v,t",    0,    (int) M_DROR,     INSN_MACRO,             0,              I65     },
2386 {"drotr",   "d,v,I",    0,    (int) M_DROR_I,   INSN_MACRO,             0,              I65     },
2387 {"drotrv",  "d,t,s",    0x00000056, 0xfc0007ff, RD_t|RD_s|WR_d,         0,              I65     },
2388 {"drotr32", "d,w,<",    0x0020003e, 0xffe0003f, WR_d|RD_t,              0,              I65     },
2389 {"dsbh",    "d,w",      0x7c0000a4, 0xffe007ff, WR_d|RD_t,              0,              I65     },
2390 {"dshd",    "d,w",      0x7c000164, 0xffe007ff, WR_d|RD_t,              0,              I65     },
2391 {"dsllv",   "d,t,s",    0x00000014, 0xfc0007ff, WR_d|RD_t|RD_s,         0,              I3      },
2392 {"dsll32",  "d,w,<",    0x0000003c, 0xffe0003f, WR_d|RD_t,              0,              I3      },
2393 {"dsll",    "d,w,s",    0x00000014, 0xfc0007ff, WR_d|RD_t|RD_s,         0,              I3      }, /* dsllv */
2394 {"dsll",    "d,w,>",    0x0000003c, 0xffe0003f, WR_d|RD_t,              0,              I3      }, /* dsll32 */
2395 {"dsll",    "d,w,<",    0x00000038, 0xffe0003f, WR_d|RD_t,              0,              I3      },
2396 {"dsrav",   "d,t,s",    0x00000017, 0xfc0007ff, WR_d|RD_t|RD_s,         0,              I3      },
2397 {"dsra32",  "d,w,<",    0x0000003f, 0xffe0003f, WR_d|RD_t,              0,              I3      },
2398 {"dsra",    "d,w,s",    0x00000017, 0xfc0007ff, WR_d|RD_t|RD_s,         0,              I3      }, /* dsrav */
2399 {"dsra",    "d,w,>",    0x0000003f, 0xffe0003f, WR_d|RD_t,              0,              I3      }, /* dsra32 */
2400 {"dsra",    "d,w,<",    0x0000003b, 0xffe0003f, WR_d|RD_t,              0,              I3      },
2401 {"dsrlv",   "d,t,s",    0x00000016, 0xfc0007ff, WR_d|RD_t|RD_s,         0,              I3      },
2402 {"dsrl32",  "d,w,<",    0x0000003e, 0xffe0003f, WR_d|RD_t,              0,              I3      },
2403 {"dsrl",    "d,w,s",    0x00000016, 0xfc0007ff, WR_d|RD_t|RD_s,         0,              I3      }, /* dsrlv */
2404 {"dsrl",    "d,w,>",    0x0000003e, 0xffe0003f, WR_d|RD_t,              0,              I3      }, /* dsrl32 */
2405 {"dsrl",    "d,w,<",    0x0000003a, 0xffe0003f, WR_d|RD_t,              0,              I3      },
2406 {"dsub",    "d,v,t",    0x0000002e, 0xfc0007ff, WR_d|RD_s|RD_t,         0,              I3      },
2407 {"dsub",    "d,v,I",    0,    (int) M_DSUB_I,   INSN_MACRO,             0,              I3      },
2408 {"dsubu",   "d,v,t",    0x0000002f, 0xfc0007ff, WR_d|RD_s|RD_t,         0,              I3      },
2409 {"dsubu",   "d,v,I",    0,    (int) M_DSUBU_I,  INSN_MACRO,             0,              I3      },
2410 {"dvpe",    "",         0x41600001, 0xffffffff, TRAP,                   0,              MT32    },
2411 {"dvpe",    "t",        0x41600001, 0xffe0ffff, TRAP|WR_t,              0,              MT32    },
2412 {"ei",      "",         0x41606020, 0xffffffff, WR_t|WR_C0,             0,              I33     },
2413 {"ei",      "t",        0x41606020, 0xffe0ffff, WR_t|WR_C0,             0,              I33     },
2414 {"emt",     "",         0x41600be1, 0xffffffff, TRAP,                   0,              MT32    },
2415 {"emt",     "t",        0x41600be1, 0xffe0ffff, TRAP|WR_t,              0,              MT32    },
2416 {"eret",    "",         0x42000018, 0xffffffff, 0,                      0,              I3|I32  },
2417 {"eretnc",  "",         0x42000058, 0xffffffff, 0,                    0, I33},
2418 {"evpe",    "",         0x41600021, 0xffffffff, TRAP,                   0,              MT32    },
2419 {"evpe",    "t",        0x41600021, 0xffe0ffff, TRAP|WR_t,              0,              MT32    },
2420 {"ext",     "t,r,+A,+C", 0x7c000000, 0xfc00003f, WR_t|RD_s,             0,              I33     },
2421 {"floor.l.d", "D,S",    0x4620000b, 0xffff003f, WR_D|RD_S|FP_D,         0,              I3|I33  },
2422 {"floor.l.s", "D,S",    0x4600000b, 0xffff003f, WR_D|RD_S|FP_S|FP_D,    0,              I3|I33  },
2423 {"floor.w.d", "D,S",    0x4620000f, 0xffff003f, WR_D|RD_S|FP_S|FP_D,    0,              I2      },
2424 {"floor.w.s", "D,S",    0x4600000f, 0xffff003f, WR_D|RD_S|FP_S,         0,              I2      },
2425 {"hibernate","",        0x42000023, 0xffffffff, 0,                      0,              V1      },
2426 {"ins",     "t,r,+A,+B", 0x7c000004, 0xfc00003f, WR_t|RD_s,             0,              I33     },
2427 {"jr",      "s",        0x00000008, 0xfc1fffff, UBD|RD_s,               0,              I1      },
2428 {"jr",      "s",        0x00000009, 0xfc1fffff, UBD|RD_s,               0,              I32R6   }, /* jalr */
2429 /* jr.hb is officially MIPS{32,64}R2, but it works on R1 as jr with
2430    the same hazard barrier effect.  */
2431 {"jr.hb",   "s",        0x00000408, 0xfc1fffff, UBD|RD_s,               0,              I32     },
2432 {"jr.hb",   "s",        0x00000409, 0xfc1fffff, UBD|RD_s,               0,              I32R6   }, /* jalr.hb */
2433 {"j",       "s",        0x00000008, 0xfc1fffff, UBD|RD_s,               0,              I1      }, /* jr */
2434 /* SVR4 PIC code requires special handling for j, so it must be a
2435    macro.  */
2436 {"j",       "a",        0,     (int) M_J_A,     INSN_MACRO,             0,              I1      },
2437 /* This form of j is used by the disassembler and internally by the
2438    assembler, but will never match user input (because the line above
2439    will match first).  */
2440 {"j",       "a",        0x08000000, 0xfc000000, UBD,                    0,              I1      },
2441 {"jalr",    "s",        0x0000f809, 0xfc1fffff, UBD|RD_s|WR_d,          0,              I1      },
2442 {"jalr",    "d,s",      0x00000009, 0xfc1f07ff, UBD|RD_s|WR_d,          0,              I1      },
2443 /* jalr.hb is officially MIPS{32,64}R2, but it works on R1 as jalr
2444    with the same hazard barrier effect.  */
2445 {"jalr.hb", "s",        0x0000fc09, 0xfc1fffff, UBD|RD_s|WR_d,          0,              I32     },
2446 {"jalr.hb", "d,s",      0x00000409, 0xfc1f07ff, UBD|RD_s|WR_d,          0,              I32     },
2447 /* SVR4 PIC code requires special handling for jal, so it must be a
2448    macro.  */
2449 {"jal",     "d,s",      0,     (int) M_JAL_2,   INSN_MACRO,             0,              I1      },
2450 {"jal",     "s",        0,     (int) M_JAL_1,   INSN_MACRO,             0,              I1      },
2451 {"jal",     "a",        0,     (int) M_JAL_A,   INSN_MACRO,             0,              I1      },
2452 /* This form of jal is used by the disassembler and internally by the
2453    assembler, but will never match user input (because the line above
2454    will match first).  */
2455 {"jal",     "a",        0x0c000000, 0xfc000000, UBD|WR_31,              0,              I1      },
2456 {"jalx",    "a",        0x74000000, 0xfc000000, UBD|WR_31,              0,              I16     },
2457 {"la",      "t,A(b)",   0,    (int) M_LA_AB,    INSN_MACRO,             0,              I1      },
2458 {"lb",      "t,o(b)",   0x80000000, 0xfc000000, LDD|RD_b|WR_t,          0,              I1      },
2459 {"lb",      "t,A(b)",   0,    (int) M_LB_AB,    INSN_MACRO,             0,              I1      },
2460 {"lbu",     "t,o(b)",   0x90000000, 0xfc000000, LDD|RD_b|WR_t,          0,              I1      },
2461 {"lbu",     "t,A(b)",   0,    (int) M_LBU_AB,   INSN_MACRO,             0,              I1      },
2462 {"lca",     "t,A(b)",   0,    (int) M_LCA_AB,   INSN_MACRO,             0,              I1      },
2463 {"ld",      "t,o(b)",   0xdc000000, 0xfc000000, WR_t|RD_b,              0,              I3      },
2464 {"ld",      "t,o(b)",   0,    (int) M_LD_OB,    INSN_MACRO,             0,              I1      },
2465 {"ld",      "t,A(b)",   0,    (int) M_LD_AB,    INSN_MACRO,             0,              I1      },
2466 {"ldc1",    "T,o(b)",   0xd4000000, 0xfc000000, CLD|RD_b|WR_T|FP_D,     0,              I2      },
2467 {"ldc1",    "E,o(b)",   0xd4000000, 0xfc000000, CLD|RD_b|WR_T|FP_D,     0,              I2      },
2468 {"ldc1",    "T,A(b)",   0,    (int) M_LDC1_AB,  INSN_MACRO,             0,              I2      },
2469 {"ldc1",    "E,A(b)",   0,    (int) M_LDC1_AB,  INSN_MACRO,             0,              I2      },
2470 {"l.d",     "T,o(b)",   0xd4000000, 0xfc000000, CLD|RD_b|WR_T|FP_D,     0,              I2      }, /* ldc1 */
2471 {"l.d",     "T,o(b)",   0,    (int) M_L_DOB,    INSN_MACRO,             0,              I1      },
2472 {"l.d",     "T,A(b)",   0,    (int) M_L_DAB,    INSN_MACRO,             0,              I1      },
2473 {"ldc2",    "E,o(b)",   0xd8000000, 0xfc000000, CLD|RD_b|WR_CC,         0,              I2      },
2474 {"ldc2",    "E,A(b)",   0,    (int) M_LDC2_AB,  INSN_MACRO,             0,              I2      },
2475 {"ldc3",    "E,o(b)",   0xdc000000, 0xfc000000, CLD|RD_b|WR_CC,         0,              I2      },
2476 {"ldc3",    "E,A(b)",   0,    (int) M_LDC3_AB,  INSN_MACRO,             0,              I2      },
2477 {"ldl",     "t,o(b)",   0x68000000, 0xfc000000, LDD|WR_t|RD_b,          0,              I3      },
2478 {"ldl",     "t,A(b)",   0,    (int) M_LDL_AB,   INSN_MACRO,             0,              I3      },
2479 {"ldr",     "t,o(b)",   0x6c000000, 0xfc000000, LDD|WR_t|RD_b,          0,              I3      },
2480 {"ldr",     "t,A(b)",   0,    (int) M_LDR_AB,   INSN_MACRO,             0,              I3      },
2481 {"ldxc1",   "D,t(b)",   0x4c000001, 0xfc00f83f, LDD|WR_D|RD_t|RD_b|FP_D, 0,             I4|I33  },
2482 {"lh",      "t,o(b)",   0x84000000, 0xfc000000, LDD|RD_b|WR_t,          0,              I1      },
2483 {"lh",      "t,A(b)",   0,    (int) M_LH_AB,    INSN_MACRO,             0,              I1      },
2484 {"lhu",     "t,o(b)",   0x94000000, 0xfc000000, LDD|RD_b|WR_t,          0,              I1      },
2485 {"lhu",     "t,A(b)",   0,    (int) M_LHU_AB,   INSN_MACRO,             0,              I1      },
2486 /* li is at the start of the table.  */
2487 {"li.d",    "t,F",      0,    (int) M_LI_D,     INSN_MACRO,             0,              I1      },
2488 {"li.d",    "T,L",      0,    (int) M_LI_DD,    INSN_MACRO,             0,              I1      },
2489 {"li.s",    "t,f",      0,    (int) M_LI_S,     INSN_MACRO,             0,              I1      },
2490 {"li.s",    "T,l",      0,    (int) M_LI_SS,    INSN_MACRO,             0,              I1      },
2491 {"ll",      "t,o(b)",   0xc0000000, 0xfc000000, LDD|RD_b|WR_t,          0,              I2      },
2492 {"ll",      "t,A(b)",   0,    (int) M_LL_AB,    INSN_MACRO,             0,              I2      },
2493 {"lld",     "t,o(b)",   0xd0000000, 0xfc000000, LDD|RD_b|WR_t,          0,              I3      },
2494 {"lld",     "t,A(b)",   0,    (int) M_LLD_AB,   INSN_MACRO,             0,              I3      },
2495 {"lui",     "t,u",      0x3c000000, 0xffe00000, WR_t,                   0,              I1      },
2496 {"aui",     "s,t,u",    0x3c000000, 0xfc000000, RD_s|WR_t,            0, I32R6},
2497 {"luxc1",   "D,t(b)",   0x4c000005, 0xfc00f83f, LDD|WR_D|RD_t|RD_b|FP_D, 0,             I5|I33|N55},
2498 {"lw",      "t,o(b)",   0x8c000000, 0xfc000000, LDD|RD_b|WR_t,          0,              I1      },
2499 {"lw",      "t,A(b)",   0,    (int) M_LW_AB,    INSN_MACRO,             0,              I1      },
2500 {"lwc0",    "E,o(b)",   0xc0000000, 0xfc000000, CLD|RD_b|WR_CC,         0,              I1      },
2501 {"lwc0",    "E,A(b)",   0,    (int) M_LWC0_AB,  INSN_MACRO,             0,              I1      },
2502 {"lwc1",    "T,o(b)",   0xc4000000, 0xfc000000, CLD|RD_b|WR_T|FP_S,     0,              I1      },
2503 {"lwc1",    "E,o(b)",   0xc4000000, 0xfc000000, CLD|RD_b|WR_T|FP_S,     0,              I1      },
2504 {"lwc1",    "T,A(b)",   0,    (int) M_LWC1_AB,  INSN_MACRO,             0,              I1      },
2505 {"lwc1",    "E,A(b)",   0,    (int) M_LWC1_AB,  INSN_MACRO,             0,              I1      },
2506 {"l.s",     "T,o(b)",   0xc4000000, 0xfc000000, CLD|RD_b|WR_T|FP_S,     0,              I1      }, /* lwc1 */
2507 {"l.s",     "T,A(b)",   0,    (int) M_LWC1_AB,  INSN_MACRO,             0,              I1      },
2508 {"lwc2",    "E,o(b)",   0xc8000000, 0xfc000000, CLD|RD_b|WR_CC,         0,              I1      },
2509 {"lwc2",    "E,A(b)",   0,    (int) M_LWC2_AB,  INSN_MACRO,             0,              I1      },
2510 {"lwc3",    "E,o(b)",   0xcc000000, 0xfc000000, CLD|RD_b|WR_CC,         0,              I1      },
2511 {"lwc3",    "E,A(b)",   0,    (int) M_LWC3_AB,  INSN_MACRO,             0,              I1      },
2512 {"lwl",     "t,o(b)",   0x88000000, 0xfc000000, LDD|RD_b|WR_t,          0,              I1      },
2513 {"lwl",     "t,A(b)",   0,    (int) M_LWL_AB,   INSN_MACRO,             0,              I1      },
2514 {"lcache",  "t,o(b)",   0x88000000, 0xfc000000, LDD|RD_b|WR_t,          0,              I2      }, /* same */
2515 {"lcache",  "t,A(b)",   0,    (int) M_LWL_AB,   INSN_MACRO,             0,              I2      }, /* as lwl */
2516 {"lwr",     "t,o(b)",   0x98000000, 0xfc000000, LDD|RD_b|WR_t,          0,              I1      },
2517 {"lwr",     "t,A(b)",   0,    (int) M_LWR_AB,   INSN_MACRO,             0,              I1      },
2518 {"flush",   "t,o(b)",   0x98000000, 0xfc000000, LDD|RD_b|WR_t,          0,              I2      }, /* same */
2519 {"flush",   "t,A(b)",   0,    (int) M_LWR_AB,   INSN_MACRO,             0,              I2      }, /* as lwr */
2520 {"fork",    "d,s,t",    0x7c000008, 0xfc0007ff, TRAP|WR_d|RD_s|RD_t,    0,              MT32    },
2521 {"lwu",     "t,o(b)",   0x9c000000, 0xfc000000, LDD|RD_b|WR_t,          0,              I3      },
2522 {"lwu",     "t,A(b)",   0,    (int) M_LWU_AB,   INSN_MACRO,             0,              I3      },
2523 {"lwxc1",   "D,t(b)",   0x4c000000, 0xfc00f83f, LDD|WR_D|RD_t|RD_b|FP_D, 0,             I4|I33  },
2524 {"lwxs",    "d,t(b)",   0x70000088, 0xfc0007ff, LDD|RD_b|RD_t|WR_d,     0,              SMT     },
2525 {"macc",    "d,s,t",    0x00000028, 0xfc0007ff, RD_s|RD_t|WR_HILO|WR_d, 0,              N412    },
2526 {"macc",    "d,s,t",    0x00000158, 0xfc0007ff, RD_s|RD_t|WR_HILO|WR_d, 0,              N5      },
2527 {"maccs",   "d,s,t",    0x00000428, 0xfc0007ff, RD_s|RD_t|WR_HILO|WR_d, 0,              N412    },
2528 {"macchi",  "d,s,t",    0x00000228, 0xfc0007ff, RD_s|RD_t|WR_HILO|WR_d, 0,              N412    },
2529 {"macchi",  "d,s,t",    0x00000358, 0xfc0007ff, RD_s|RD_t|WR_HILO|WR_d, 0,              N5      },
2530 {"macchis", "d,s,t",    0x00000628, 0xfc0007ff, RD_s|RD_t|WR_HILO|WR_d, 0,              N412    },
2531 {"macchiu", "d,s,t",    0x00000268, 0xfc0007ff, RD_s|RD_t|WR_HILO|WR_d, 0,              N412    },
2532 {"macchiu", "d,s,t",    0x00000359, 0xfc0007ff, RD_s|RD_t|WR_HILO|WR_d, 0,              N5      },
2533 {"macchius","d,s,t",    0x00000668, 0xfc0007ff, RD_s|RD_t|WR_HILO|WR_d, 0,              N412    },
2534 {"maccu",   "d,s,t",    0x00000068, 0xfc0007ff, RD_s|RD_t|WR_HILO|WR_d, 0,              N412    },
2535 {"maccu",   "d,s,t",    0x00000159, 0xfc0007ff, RD_s|RD_t|WR_HILO|WR_d, 0,              N5      },
2536 {"maccus",  "d,s,t",    0x00000468, 0xfc0007ff, RD_s|RD_t|WR_HILO|WR_d, 0,              N412    },
2537 {"mad",     "s,t",      0x70000000, 0xfc00ffff, RD_s|RD_t|MOD_HILO,     0,              P3      },
2538 {"madu",    "s,t",      0x70000001, 0xfc00ffff, RD_s|RD_t|MOD_HILO,     0,              P3      },
2539 {"madd.d",  "D,R,S,T",  0x4c000021, 0xfc00003f, RD_R|RD_S|RD_T|WR_D|FP_D,    0,         I4|I33  },
2540 {"madd.s",  "D,R,S,T",  0x4c000020, 0xfc00003f, RD_R|RD_S|RD_T|WR_D|FP_S,    0,         I4|I33  },
2541 {"madd.ps", "D,R,S,T",  0x4c000026, 0xfc00003f, RD_R|RD_S|RD_T|WR_D|FP_D,    0,         I5|I33  },
2542 {"madd",    "s,t",      0x0000001c, 0xfc00ffff, RD_s|RD_t|WR_HILO,           0,         L1      },
2543 {"madd",    "s,t",      0x70000000, 0xfc00ffff, RD_s|RD_t|MOD_HILO,          0,         I32|N55 },
2544 {"madd",    "s,t",      0x70000000, 0xfc00ffff, RD_s|RD_t|WR_HILO|IS_M,      0,         G1      },
2545 {"madd",    "7,s,t",    0x70000000, 0xfc00e7ff, MOD_a|RD_s|RD_t,             0,         D33     },
2546 {"madd",    "d,s,t",    0x70000000, 0xfc0007ff, RD_s|RD_t|WR_HILO|WR_d|IS_M, 0,         G1      },
2547 {"maddp",   "s,t",      0x70000441, 0xfc00ffff, RD_s|RD_t|MOD_HILO,          0,         SMT     },
2548 {"maddu",   "s,t",      0x0000001d, 0xfc00ffff, RD_s|RD_t|WR_HILO,           0,         L1      },
2549 {"maddu",   "s,t",      0x70000001, 0xfc00ffff, RD_s|RD_t|MOD_HILO,          0,         I32|N55 },
2550 {"maddu",   "s,t",      0x70000001, 0xfc00ffff, RD_s|RD_t|WR_HILO|IS_M,      0,         G1      },
2551 {"maddu",   "7,s,t",    0x70000001, 0xfc00e7ff, MOD_a|RD_s|RD_t,             0,         D33     },
2552 {"maddu",   "d,s,t",    0x70000001, 0xfc0007ff, RD_s|RD_t|WR_HILO|WR_d|IS_M, 0,         G1      },
2553 {"madd16",  "s,t",      0x00000028, 0xfc00ffff, RD_s|RD_t|MOD_HILO,     0,              N411    },
2554 {"max.ob",  "X,Y,Q",    0x78000007, 0xfc20003f, WR_D|RD_S|RD_T|FP_D,    0,              MX|SB1  },
2555 {"max.ob",  "D,S,T",    0x4ac00007, 0xffe0003f, WR_D|RD_S|RD_T,         0,              N54     },
2556 {"max.ob",  "D,S,T[e]", 0x48000007, 0xfe20003f, WR_D|RD_S|RD_T,         0,              N54     },
2557 {"max.ob",  "D,S,k",    0x4bc00007, 0xffe0003f, WR_D|RD_S|RD_T,         0,              N54     },
2558 {"max.qh",  "X,Y,Q",    0x78200007, 0xfc20003f, WR_D|RD_S|RD_T|FP_D,    0,              MX      },
2559 {"mfpc",    "t,P",      0x4000c801, 0xffe0ffc1, LCD|WR_t|RD_C0,         0,              M1|N5   },
2560 {"mfps",    "t,P",      0x4000c800, 0xffe0ffc1, LCD|WR_t|RD_C0,         0,              M1|N5   },
2561 {"mftacx",  "d",        0x41020021, 0xffff07ff, TRAP|WR_d|RD_a,         0,              MT32    },
2562 {"mftacx",  "d,*",      0x41020021, 0xfff307ff, TRAP|WR_d|RD_a,         0,              MT32    },
2563 {"mftc0",   "d,+t",     0x41000000, 0xffe007ff, TRAP|LCD|WR_d|RD_C0,    0,              MT32    },
2564 {"mftc0",   "d,+T",     0x41000000, 0xffe007f8, TRAP|LCD|WR_d|RD_C0,    0,              MT32    },
2565 {"mftc0",   "d,E,H",    0x41000000, 0xffe007f8, TRAP|LCD|WR_d|RD_C0,    0,              MT32    },
2566 {"mftc1",   "d,T",      0x41000022, 0xffe007ff, TRAP|LCD|WR_d|RD_T|FP_S, 0,             MT32    },
2567 {"mftc1",   "d,E",      0x41000022, 0xffe007ff, TRAP|LCD|WR_d|RD_T|FP_S, 0,             MT32    },
2568 {"mftc2",   "d,E",      0x41000024, 0xffe007ff, TRAP|LCD|WR_d|RD_C2,    0,              MT32    },
2569 {"mftdsp",  "d",        0x41100021, 0xffff07ff, TRAP|WR_d,              0,              MT32    },
2570 {"mftgpr",  "d,t",      0x41000020, 0xffe007ff, TRAP|WR_d|RD_t,         0,              MT32    },
2571 {"mfthc1",  "d,T",      0x41000032, 0xffe007ff, TRAP|LCD|WR_d|RD_T|FP_D, 0,             MT32    },
2572 {"mfthc1",  "d,E",      0x41000032, 0xffe007ff, TRAP|LCD|WR_d|RD_T|FP_D, 0,             MT32    },
2573 {"mfthc2",  "d,E",      0x41000034, 0xffe007ff, TRAP|LCD|WR_d|RD_C2,    0,              MT32    },
2574 {"mfthi",   "d",        0x41010021, 0xffff07ff, TRAP|WR_d|RD_a,         0,              MT32    },
2575 {"mfthi",   "d,*",      0x41010021, 0xfff307ff, TRAP|WR_d|RD_a,         0,              MT32    },
2576 {"mftlo",   "d",        0x41000021, 0xffff07ff, TRAP|WR_d|RD_a,         0,              MT32    },
2577 {"mftlo",   "d,*",      0x41000021, 0xfff307ff, TRAP|WR_d|RD_a,         0,              MT32    },
2578 {"mftr",    "d,t,!,H,$", 0x41000000, 0xffe007c8, TRAP|WR_d,             0,              MT32    },
2579 {"mfc0",    "t,G",      0x40000000, 0xffe007ff, LCD|WR_t|RD_C0,         0,              I1      },
2580 {"mfc0",    "t,+D",     0x40000000, 0xffe007f8, LCD|WR_t|RD_C0,         0,              I32     },
2581 {"mfc0",    "t,G,H",    0x40000000, 0xffe007f8, LCD|WR_t|RD_C0,         0,              I32     },
2582 {"mfc1",    "t,S",      0x44000000, 0xffe007ff, LCD|WR_t|RD_S|FP_S,     0,              I1      },
2583 {"mfc1",    "t,G",      0x44000000, 0xffe007ff, LCD|WR_t|RD_S|FP_S,     0,              I1      },
2584 {"mfhc1",   "t,S",      0x44600000, 0xffe007ff, LCD|WR_t|RD_S|FP_D,     0,              I33     },
2585 {"mfhc1",   "t,G",      0x44600000, 0xffe007ff, LCD|WR_t|RD_S|FP_D,     0,              I33     },
2586 /* mfc2 is at the bottom of the table.  */
2587 /* mfhc2 is at the bottom of the table.  */
2588 /* mfc3 is at the bottom of the table.  */
2589 {"mfdr",    "t,G",      0x7000003d, 0xffe007ff, LCD|WR_t|RD_C0,         0,              N5      },
2590 {"mfhi",    "d",        0x00000010, 0xffff07ff, WR_d|RD_HI,             0,              I1      },
2591 {"mfhi",    "d,9",      0x00000010, 0xff9f07ff, WR_d|RD_HI,             0,              D32     },
2592 {"mflo",    "d",        0x00000012, 0xffff07ff, WR_d|RD_LO,             0,              I1      },
2593 {"mflo",    "d,9",      0x00000012, 0xff9f07ff, WR_d|RD_LO,             0,              D32     },
2594 {"mflhxu",  "d",        0x00000052, 0xffff07ff, WR_d|MOD_HILO,          0,              SMT     },
2595 {"min.ob",  "X,Y,Q",    0x78000006, 0xfc20003f, WR_D|RD_S|RD_T|FP_D,    0,              MX|SB1  },
2596 {"min.ob",  "D,S,T",    0x4ac00006, 0xffe0003f, WR_D|RD_S|RD_T,         0,              N54     },
2597 {"min.ob",  "D,S,T[e]", 0x48000006, 0xfe20003f, WR_D|RD_S|RD_T,         0,              N54     },
2598 {"min.ob",  "D,S,k",    0x4bc00006, 0xffe0003f, WR_D|RD_S|RD_T,         0,              N54     },
2599 {"min.qh",  "X,Y,Q",    0x78200006, 0xfc20003f, WR_D|RD_S|RD_T|FP_D,    0,              MX      },
2600 {"mov.d",   "D,S",      0x46200006, 0xffff003f, WR_D|RD_S|FP_D,         0,              I1      },
2601 {"mov.s",   "D,S",      0x46000006, 0xffff003f, WR_D|RD_S|FP_S,         0,              I1      },
2602 {"mov.ps",  "D,S",      0x46c00006, 0xffff003f, WR_D|RD_S|FP_D,         0,              I5|I33  },
2603 {"movf",    "d,s,N",    0x00000001, 0xfc0307ff, WR_d|RD_s|RD_CC|FP_S|FP_D, 0,           I4|I32  },
2604 {"movf.d",  "D,S,N",    0x46200011, 0xffe3003f, WR_D|RD_S|RD_CC|FP_D,   0,              I4|I32  },
2605 {"movf.l",  "D,S,N",    0x46a00011, 0xffe3003f, WR_D|RD_S|RD_CC|FP_D,   0,              MX|SB1  },
2606 {"movf.l",  "X,Y,N",    0x46a00011, 0xffe3003f, WR_D|RD_S|RD_CC|FP_D,   0,              MX|SB1  },
2607 {"movf.s",  "D,S,N",    0x46000011, 0xffe3003f, WR_D|RD_S|RD_CC|FP_S,   0,              I4|I32  },
2608 {"movf.ps", "D,S,N",    0x46c00011, 0xffe3003f, WR_D|RD_S|RD_CC|FP_D,   0,              I5|I33  },
2609 {"movn",    "d,v,t",    0x0000000b, 0xfc0007ff, WR_d|RD_s|RD_t,         0,              I4|I32  },
2610 {"ffc",     "d,v",      0x0000000b, 0xfc1f07ff, WR_d|RD_s,              0,              L1      },
2611 {"movn.d",  "D,S,t",    0x46200013, 0xffe0003f, WR_D|RD_S|RD_t|FP_D,    0,              I4|I32  },
2612 {"movn.l",  "D,S,t",    0x46a00013, 0xffe0003f, WR_D|RD_S|RD_t|FP_D,    0,              MX|SB1  },
2613 {"movn.l",  "X,Y,t",    0x46a00013, 0xffe0003f, WR_D|RD_S|RD_t|FP_D,    0,              MX|SB1  },
2614 {"movn.s",  "D,S,t",    0x46000013, 0xffe0003f, WR_D|RD_S|RD_t|FP_S,    0,              I4|I32  },
2615 {"movn.ps", "D,S,t",    0x46c00013, 0xffe0003f, WR_D|RD_S|RD_t|FP_D,    0,              I5|I33  },
2616 {"movt",    "d,s,N",    0x00010001, 0xfc0307ff, WR_d|RD_s|RD_CC|FP_S|FP_D, 0,           I4|I32  },
2617 {"movt.d",  "D,S,N",    0x46210011, 0xffe3003f, WR_D|RD_S|RD_CC|FP_D,   0,              I4|I32  },
2618 {"movt.l",  "D,S,N",    0x46a10011, 0xffe3003f, WR_D|RD_S|RD_CC|FP_D,   0,              MX|SB1  },
2619 {"movt.l",  "X,Y,N",    0x46a10011, 0xffe3003f, WR_D|RD_S|RD_CC|FP_D,   0,              MX|SB1  },
2620 {"movt.s",  "D,S,N",    0x46010011, 0xffe3003f, WR_D|RD_S|RD_CC|FP_S,   0,              I4|I32  },
2621 {"movt.ps", "D,S,N",    0x46c10011, 0xffe3003f, WR_D|RD_S|RD_CC|FP_D,   0,              I5|I33  },
2622 {"movz",    "d,v,t",    0x0000000a, 0xfc0007ff, WR_d|RD_s|RD_t,         0,              I4|I32  },
2623 {"ffs",     "d,v",      0x0000000a, 0xfc1f07ff, WR_d|RD_s,              0,              L1      },
2624 {"movz.d",  "D,S,t",    0x46200012, 0xffe0003f, WR_D|RD_S|RD_t|FP_D,    0,              I4|I32  },
2625 {"movz.l",  "D,S,t",    0x46a00012, 0xffe0003f, WR_D|RD_S|RD_t|FP_D,    0,              MX|SB1  },
2626 {"movz.l",  "X,Y,t",    0x46a00012, 0xffe0003f, WR_D|RD_S|RD_t|FP_D,    0,              MX|SB1  },
2627 {"movz.s",  "D,S,t",    0x46000012, 0xffe0003f, WR_D|RD_S|RD_t|FP_S,    0,              I4|I32  },
2628 {"movz.ps", "D,S,t",    0x46c00012, 0xffe0003f, WR_D|RD_S|RD_t|FP_D,    0,              I5|I33  },
2629 {"msac",    "d,s,t",    0x000001d8, 0xfc0007ff, RD_s|RD_t|WR_HILO|WR_d, 0,              N5      },
2630 {"msacu",   "d,s,t",    0x000001d9, 0xfc0007ff, RD_s|RD_t|WR_HILO|WR_d, 0,              N5      },
2631 {"msachi",  "d,s,t",    0x000003d8, 0xfc0007ff, RD_s|RD_t|WR_HILO|WR_d, 0,              N5      },
2632 {"msachiu", "d,s,t",    0x000003d9, 0xfc0007ff, RD_s|RD_t|WR_HILO|WR_d, 0,              N5      },
2633 /* move is at the top of the table.  */
2634 {"msgn.qh", "X,Y,Q",    0x78200000, 0xfc20003f, WR_D|RD_S|RD_T|FP_D,    0,              MX      },
2635 {"msub.d",  "D,R,S,T",  0x4c000029, 0xfc00003f, RD_R|RD_S|RD_T|WR_D|FP_D, 0,            I4|I33  },
2636 {"msub.s",  "D,R,S,T",  0x4c000028, 0xfc00003f, RD_R|RD_S|RD_T|WR_D|FP_S, 0,            I4|I33  },
2637 {"msub.ps", "D,R,S,T",  0x4c00002e, 0xfc00003f, RD_R|RD_S|RD_T|WR_D|FP_D, 0,            I5|I33  },
2638 {"msub",    "s,t",      0x0000001e, 0xfc00ffff, RD_s|RD_t|WR_HILO,      0,              L1      },
2639 {"msub",    "s,t",      0x70000004, 0xfc00ffff, RD_s|RD_t|MOD_HILO,     0,              I32|N55 },
2640 {"msub",    "7,s,t",    0x70000004, 0xfc00e7ff, MOD_a|RD_s|RD_t,        0,              D33     },
2641 {"msubu",   "s,t",      0x0000001f, 0xfc00ffff, RD_s|RD_t|WR_HILO,      0,              L1      },
2642 {"msubu",   "s,t",      0x70000005, 0xfc00ffff, RD_s|RD_t|MOD_HILO,     0,              I32|N55 },
2643 {"msubu",   "7,s,t",    0x70000005, 0xfc00e7ff, MOD_a|RD_s|RD_t,        0,              D33     },
2644 {"mtpc",    "t,P",      0x4080c801, 0xffe0ffc1, COD|RD_t|WR_C0,         0,              M1|N5   },
2645 {"mtps",    "t,P",      0x4080c800, 0xffe0ffc1, COD|RD_t|WR_C0,         0,              M1|N5   },
2646 {"mtc0",    "t,G",      0x40800000, 0xffe007ff, COD|RD_t|WR_C0|WR_CC,   0,              I1      },
2647 {"mtc0",    "t,+D",     0x40800000, 0xffe007f8, COD|RD_t|WR_C0|WR_CC,   0,              I32     },
2648 {"mtc0",    "t,G,H",    0x40800000, 0xffe007f8, COD|RD_t|WR_C0|WR_CC,   0,              I32     },
2649 {"mtc1",    "t,S",      0x44800000, 0xffe007ff, COD|RD_t|WR_S|FP_S,     0,              I1      },
2650 {"mtc1",    "t,G",      0x44800000, 0xffe007ff, COD|RD_t|WR_S|FP_S,     0,              I1      },
2651 {"mthc1",   "t,S",      0x44e00000, 0xffe007ff, COD|RD_t|WR_S|FP_D,     0,              I33     },
2652 {"mthc1",   "t,G",      0x44e00000, 0xffe007ff, COD|RD_t|WR_S|FP_D,     0,              I33     },
2653 /* mtc2 is at the bottom of the table.  */
2654 /* mthc2 is at the bottom of the table.  */
2655 /* mtc3 is at the bottom of the table.  */
2656 {"mtdr",    "t,G",      0x7080003d, 0xffe007ff, COD|RD_t|WR_C0,         0,              N5      },
2657 {"mthi",    "s",        0x00000011, 0xfc1fffff, RD_s|WR_HI,             0,              I1      },
2658 {"mthi",    "s,7",      0x00000011, 0xfc1fe7ff, RD_s|WR_HI,             0,              D32     },
2659 {"mtlo",    "s",        0x00000013, 0xfc1fffff, RD_s|WR_LO,             0,              I1      },
2660 {"mtlo",    "s,7",      0x00000013, 0xfc1fe7ff, RD_s|WR_LO,             0,              D32     },
2661 {"mtlhx",   "s",        0x00000053, 0xfc1fffff, RD_s|MOD_HILO,          0,              SMT     },
2662 {"mttc0",   "t,G",      0x41800000, 0xffe007ff, TRAP|COD|RD_t|WR_C0|WR_CC, 0,           MT32    },
2663 {"mttc0",   "t,+D",     0x41800000, 0xffe007f8, TRAP|COD|RD_t|WR_C0|WR_CC, 0,           MT32    },
2664 {"mttc0",   "t,G,H",    0x41800000, 0xffe007f8, TRAP|COD|RD_t|WR_C0|WR_CC, 0,           MT32    },
2665 {"mttc1",   "t,S",      0x41800022, 0xffe007ff, TRAP|COD|RD_t|WR_S|FP_S, 0,             MT32    },
2666 {"mttc1",   "t,G",      0x41800022, 0xffe007ff, TRAP|COD|RD_t|WR_S|FP_S, 0,             MT32    },
2667 {"mttc2",   "t,g",      0x41800024, 0xffe007ff, TRAP|COD|RD_t|WR_C2|WR_CC, 0,           MT32    },
2668 {"mttacx",  "t",        0x41801021, 0xffe0ffff, TRAP|WR_a|RD_t,         0,              MT32    },
2669 {"mttacx",  "t,&",      0x41801021, 0xffe09fff, TRAP|WR_a|RD_t,         0,              MT32    },
2670 {"mttdsp",  "t",        0x41808021, 0xffe0ffff, TRAP|RD_t,              0,              MT32    },
2671 {"mttgpr",  "t,d",      0x41800020, 0xffe007ff, TRAP|WR_d|RD_t,         0,              MT32    },
2672 {"mtthc1",  "t,S",      0x41800032, 0xffe007ff, TRAP|COD|RD_t|WR_S|FP_D, 0,             MT32    },
2673 {"mtthc1",  "t,G",      0x41800032, 0xffe007ff, TRAP|COD|RD_t|WR_S|FP_D, 0,             MT32    },
2674 {"mtthc2",  "t,g",      0x41800034, 0xffe007ff, TRAP|COD|RD_t|WR_C2|WR_CC, 0,           MT32    },
2675 {"mtthi",   "t",        0x41800821, 0xffe0ffff, TRAP|WR_a|RD_t,         0,              MT32    },
2676 {"mtthi",   "t,&",      0x41800821, 0xffe09fff, TRAP|WR_a|RD_t,         0,              MT32    },
2677 {"mttlo",   "t",        0x41800021, 0xffe0ffff, TRAP|WR_a|RD_t,         0,              MT32    },
2678 {"mttlo",   "t,&",      0x41800021, 0xffe09fff, TRAP|WR_a|RD_t,         0,              MT32    },
2679 {"mttr",    "t,d,!,H,$", 0x41800000, 0xffe007c8, TRAP|RD_t,             0,              MT32    },
2680 {"mul.d",   "D,V,T",    0x46200002, 0xffe0003f, WR_D|RD_S|RD_T|FP_D,    0,              I1      },
2681 {"mul.s",   "D,V,T",    0x46000002, 0xffe0003f, WR_D|RD_S|RD_T|FP_S,    0,              I1      },
2682 {"mul.ob",  "X,Y,Q",    0x78000030, 0xfc20003f, WR_D|RD_S|RD_T|FP_D,    0,              MX|SB1  },
2683 {"mul.ob",  "D,S,T",    0x4ac00030, 0xffe0003f, WR_D|RD_S|RD_T,         0,              N54     },
2684 {"mul.ob",  "D,S,T[e]", 0x48000030, 0xfe20003f, WR_D|RD_S|RD_T,         0,              N54     },
2685 {"mul.ob",  "D,S,k",    0x4bc00030, 0xffe0003f, WR_D|RD_S|RD_T,         0,              N54     },
2686 {"mul.ps",  "D,V,T",    0x46c00002, 0xffe0003f, WR_D|RD_S|RD_T|FP_D,    0,              I5|I33  },
2687 {"mul.qh",  "X,Y,Q",    0x78200030, 0xfc20003f, WR_D|RD_S|RD_T|FP_D,    0,              MX      },
2688 {"mul",     "d,v,t",    0x70000002, 0xfc0007ff, WR_d|RD_s|RD_t|WR_HILO, 0,              I32|P3|N55},
2689 {"mul",     "d,s,t",    0x00000058, 0xfc0007ff, RD_s|RD_t|WR_HILO|WR_d, 0,              N54     },
2690 {"mul",     "d,v,t",    0,    (int) M_MUL,      INSN_MACRO,             0,              I1      },
2691 {"mul",     "d,v,I",    0,    (int) M_MUL_I,    INSN_MACRO,             0,              I1      },
2692 {"mula.ob", "Y,Q",      0x78000033, 0xfc2007ff, RD_S|RD_T|FP_D,         WR_MACC,        MX|SB1  },
2693 {"mula.ob", "S,T",      0x4ac00033, 0xffe007ff, WR_CC|RD_S|RD_T,        0,              N54     },
2694 {"mula.ob", "S,T[e]",   0x48000033, 0xfe2007ff, WR_CC|RD_S|RD_T,        0,              N54     },
2695 {"mula.ob", "S,k",      0x4bc00033, 0xffe007ff, WR_CC|RD_S|RD_T,        0,              N54     },
2696 {"mula.qh", "Y,Q",      0x78200033, 0xfc2007ff, RD_S|RD_T|FP_D,         WR_MACC,        MX      },
2697 {"mulhi",   "d,s,t",    0x00000258, 0xfc0007ff, RD_s|RD_t|WR_HILO|WR_d, 0,              N5      },
2698 {"mulhiu",  "d,s,t",    0x00000259, 0xfc0007ff, RD_s|RD_t|WR_HILO|WR_d, 0,              N5      },
2699 {"mull.ob", "Y,Q",      0x78000433, 0xfc2007ff, RD_S|RD_T|FP_D,         WR_MACC,        MX|SB1  },
2700 {"mull.ob", "S,T",      0x4ac00433, 0xffe007ff, WR_CC|RD_S|RD_T,        0,              N54     },
2701 {"mull.ob", "S,T[e]",   0x48000433, 0xfe2007ff, WR_CC|RD_S|RD_T,        0,              N54     },
2702 {"mull.ob", "S,k",      0x4bc00433, 0xffe007ff, WR_CC|RD_S|RD_T,        0,              N54     },
2703 {"mull.qh", "Y,Q",      0x78200433, 0xfc2007ff, RD_S|RD_T|FP_D,         WR_MACC,        MX      },
2704 {"mulo",    "d,v,t",    0,    (int) M_MULO,     INSN_MACRO,             0,              I1      },
2705 {"mulo",    "d,v,I",    0,    (int) M_MULO_I,   INSN_MACRO,             0,              I1      },
2706 {"mulou",   "d,v,t",    0,    (int) M_MULOU,    INSN_MACRO,             0,              I1      },
2707 {"mulou",   "d,v,I",    0,    (int) M_MULOU_I,  INSN_MACRO,             0,              I1      },
2708 {"mulr.ps", "D,S,T",    0x46c0001a, 0xffe0003f, WR_D|RD_S|RD_T|FP_D,    0,              M3D     },
2709 {"muls",    "d,s,t",    0x000000d8, 0xfc0007ff, RD_s|RD_t|WR_HILO|WR_d, 0,              N5      },
2710 {"mulsu",   "d,s,t",    0x000000d9, 0xfc0007ff, RD_s|RD_t|WR_HILO|WR_d, 0,              N5      },
2711 {"mulshi",  "d,s,t",    0x000002d8, 0xfc0007ff, RD_s|RD_t|WR_HILO|WR_d, 0,              N5      },
2712 {"mulshiu", "d,s,t",    0x000002d9, 0xfc0007ff, RD_s|RD_t|WR_HILO|WR_d, 0,              N5      },
2713 {"muls.ob", "Y,Q",      0x78000032, 0xfc2007ff, RD_S|RD_T|FP_D,         WR_MACC,        MX|SB1  },
2714 {"muls.ob", "S,T",      0x4ac00032, 0xffe007ff, WR_CC|RD_S|RD_T,        0,              N54     },
2715 {"muls.ob", "S,T[e]",   0x48000032, 0xfe2007ff, WR_CC|RD_S|RD_T,        0,              N54     },
2716 {"muls.ob", "S,k",      0x4bc00032, 0xffe007ff, WR_CC|RD_S|RD_T,        0,              N54     },
2717 {"muls.qh", "Y,Q",      0x78200032, 0xfc2007ff, RD_S|RD_T|FP_D,         WR_MACC,        MX      },
2718 {"mulsl.ob", "Y,Q",     0x78000432, 0xfc2007ff, RD_S|RD_T|FP_D,         WR_MACC,        MX|SB1  },
2719 {"mulsl.ob", "S,T",     0x4ac00432, 0xffe007ff, WR_CC|RD_S|RD_T,        0,              N54     },
2720 {"mulsl.ob", "S,T[e]",  0x48000432, 0xfe2007ff, WR_CC|RD_S|RD_T,        0,              N54     },
2721 {"mulsl.ob", "S,k",     0x4bc00432, 0xffe007ff, WR_CC|RD_S|RD_T,        0,              N54     },
2722 {"mulsl.qh", "Y,Q",     0x78200432, 0xfc2007ff, RD_S|RD_T|FP_D,         WR_MACC,        MX      },
2723 {"mult",    "s,t",      0x00000018, 0xfc00ffff, RD_s|RD_t|WR_HILO|IS_M, 0,              I1      },
2724 {"mult",    "7,s,t",    0x00000018, 0xfc00e7ff, WR_a|RD_s|RD_t,         0,              D33     },
2725 {"mult",    "d,s,t",    0x00000018, 0xfc0007ff, RD_s|RD_t|WR_HILO|WR_d|IS_M, 0,         G1      },
2726 {"multp",   "s,t",      0x00000459, 0xfc00ffff, RD_s|RD_t|MOD_HILO,     0,              SMT     },
2727 {"multu",   "s,t",      0x00000019, 0xfc00ffff, RD_s|RD_t|WR_HILO|IS_M, 0,              I1      },
2728 {"multu",   "7,s,t",    0x00000019, 0xfc00e7ff, WR_a|RD_s|RD_t,         0,              D33     },
2729 {"multu",   "d,s,t",    0x00000019, 0xfc0007ff, RD_s|RD_t|WR_HILO|WR_d|IS_M, 0,         G1      },
2730 {"mulu",    "d,s,t",    0x00000059, 0xfc0007ff, RD_s|RD_t|WR_HILO|WR_d, 0,              N5      },
2731 {"neg",     "d,w",      0x00000022, 0xffe007ff, WR_d|RD_t,              0,              I1      }, /* sub 0 */
2732 {"negu",    "d,w",      0x00000023, 0xffe007ff, WR_d|RD_t,              0,              I1      }, /* subu 0 */
2733 {"neg.d",   "D,V",      0x46200007, 0xffff003f, WR_D|RD_S|FP_D,         0,              I1      },
2734 {"neg.s",   "D,V",      0x46000007, 0xffff003f, WR_D|RD_S|FP_S,         0,              I1      },
2735 {"neg.ps",  "D,V",      0x46c00007, 0xffff003f, WR_D|RD_S|FP_D,         0,              I5|I33  },
2736 {"nmadd.d", "D,R,S,T",  0x4c000031, 0xfc00003f, RD_R|RD_S|RD_T|WR_D|FP_D, 0,            I4|I33  },
2737 {"nmadd.s", "D,R,S,T",  0x4c000030, 0xfc00003f, RD_R|RD_S|RD_T|WR_D|FP_S, 0,            I4|I33  },
2738 {"nmadd.ps","D,R,S,T",  0x4c000036, 0xfc00003f, RD_R|RD_S|RD_T|WR_D|FP_D, 0,            I5|I33  },
2739 {"nmsub.d", "D,R,S,T",  0x4c000039, 0xfc00003f, RD_R|RD_S|RD_T|WR_D|FP_D, 0,            I4|I33  },
2740 {"nmsub.s", "D,R,S,T",  0x4c000038, 0xfc00003f, RD_R|RD_S|RD_T|WR_D|FP_S, 0,            I4|I33  },
2741 {"nmsub.ps","D,R,S,T",  0x4c00003e, 0xfc00003f, RD_R|RD_S|RD_T|WR_D|FP_D, 0,            I5|I33  },
2742 /* nop is at the start of the table.  */
2743 {"nor",     "d,v,t",    0x00000027, 0xfc0007ff, WR_d|RD_s|RD_t,         0,              I1      },
2744 {"nor",     "t,r,I",    0,    (int) M_NOR_I,    INSN_MACRO,             0,              I1      },
2745 {"nor.ob",  "X,Y,Q",    0x7800000f, 0xfc20003f, WR_D|RD_S|RD_T|FP_D,    0,              MX|SB1  },
2746 {"nor.ob",  "D,S,T",    0x4ac0000f, 0xffe0003f, WR_D|RD_S|RD_T,         0,              N54     },
2747 {"nor.ob",  "D,S,T[e]", 0x4800000f, 0xfe20003f, WR_D|RD_S|RD_T,         0,              N54     },
2748 {"nor.ob",  "D,S,k",    0x4bc0000f, 0xffe0003f, WR_D|RD_S|RD_T,         0,              N54     },
2749 {"nor.qh",  "X,Y,Q",    0x7820000f, 0xfc20003f, WR_D|RD_S|RD_T|FP_D,    0,              MX      },
2750 {"not",     "d,v",      0x00000027, 0xfc1f07ff, WR_d|RD_s|RD_t,         0,              I1      },/*nor d,s,0*/
2751 {"or",      "d,v,t",    0x00000025, 0xfc0007ff, WR_d|RD_s|RD_t,         0,              I1      },
2752 {"or",      "t,r,I",    0,    (int) M_OR_I,     INSN_MACRO,             0,              I1      },
2753 {"or.ob",   "X,Y,Q",    0x7800000e, 0xfc20003f, WR_D|RD_S|RD_T|FP_D,    0,              MX|SB1  },
2754 {"or.ob",   "D,S,T",    0x4ac0000e, 0xffe0003f, WR_D|RD_S|RD_T,         0,              N54     },
2755 {"or.ob",   "D,S,T[e]", 0x4800000e, 0xfe20003f, WR_D|RD_S|RD_T,         0,              N54     },
2756 {"or.ob",   "D,S,k",    0x4bc0000e, 0xffe0003f, WR_D|RD_S|RD_T,         0,              N54     },
2757 {"or.qh",   "X,Y,Q",    0x7820000e, 0xfc20003f, WR_D|RD_S|RD_T|FP_D,    0,              MX      },
2758 {"ori",     "t,r,i",    0x34000000, 0xfc000000, WR_t|RD_s,              0,              I1      },
2759 {"pabsdiff.ob", "X,Y,Q",0x78000009, 0xfc20003f, WR_D|RD_S|RD_T|FP_D,    0,              SB1     },
2760 {"pabsdiffc.ob", "Y,Q", 0x78000035, 0xfc2007ff, RD_S|RD_T|FP_D,         WR_MACC,        SB1     },
2761 {"pavg.ob", "X,Y,Q",    0x78000008, 0xfc20003f, WR_D|RD_S|RD_T|FP_D,    0,              SB1     },
2762 {"pickf.ob", "X,Y,Q",   0x78000002, 0xfc20003f, WR_D|RD_S|RD_T|FP_D,    0,              MX|SB1  },
2763 {"pickf.ob", "D,S,T",   0x4ac00002, 0xffe0003f, WR_D|RD_S|RD_T,         0,              N54     },
2764 {"pickf.ob", "D,S,T[e]",0x48000002, 0xfe20003f, WR_D|RD_S|RD_T,         0,              N54     },
2765 {"pickf.ob", "D,S,k",   0x4bc00002, 0xffe0003f, WR_D|RD_S|RD_T,         0,              N54     },
2766 {"pickf.qh", "X,Y,Q",   0x78200002, 0xfc20003f, WR_D|RD_S|RD_T|FP_D,    0,              MX      },
2767 {"pickt.ob", "X,Y,Q",   0x78000003, 0xfc20003f, WR_D|RD_S|RD_T|FP_D,    0,              MX|SB1  },
2768 {"pickt.ob", "D,S,T",   0x4ac00003, 0xffe0003f, WR_D|RD_S|RD_T,         0,              N54     },
2769 {"pickt.ob", "D,S,T[e]",0x48000003, 0xfe20003f, WR_D|RD_S|RD_T,         0,              N54     },
2770 {"pickt.ob", "D,S,k",   0x4bc00003, 0xffe0003f, WR_D|RD_S|RD_T,         0,              N54     },
2771 {"pickt.qh", "X,Y,Q",   0x78200003, 0xfc20003f, WR_D|RD_S|RD_T|FP_D,    0,              MX      },
2772 {"pll.ps",  "D,V,T",    0x46c0002c, 0xffe0003f, WR_D|RD_S|RD_T|FP_D,    0,              I5|I33  },
2773 {"plu.ps",  "D,V,T",    0x46c0002d, 0xffe0003f, WR_D|RD_S|RD_T|FP_D,    0,              I5|I33  },
2774   /* pref and prefx are at the start of the table.  */
2775 {"pul.ps",  "D,V,T",    0x46c0002e, 0xffe0003f, WR_D|RD_S|RD_T|FP_D,    0,              I5|I33  },
2776 {"puu.ps",  "D,V,T",    0x46c0002f, 0xffe0003f, WR_D|RD_S|RD_T|FP_D,    0,              I5|I33  },
2777 {"pperm",   "s,t",      0x70000481, 0xfc00ffff, MOD_HILO|RD_s|RD_t,     0,              SMT     },
2778 {"rach.ob", "X",        0x7a00003f, 0xfffff83f, WR_D|FP_D,              RD_MACC,        MX|SB1  },
2779 {"rach.ob", "D",        0x4a00003f, 0xfffff83f, WR_D,                   0,              N54     },
2780 {"rach.qh", "X",        0x7a20003f, 0xfffff83f, WR_D|FP_D,              RD_MACC,        MX      },
2781 {"racl.ob", "X",        0x7800003f, 0xfffff83f, WR_D|FP_D,              RD_MACC,        MX|SB1  },
2782 {"racl.ob", "D",        0x4800003f, 0xfffff83f, WR_D,                   0,              N54     },
2783 {"racl.qh", "X",        0x7820003f, 0xfffff83f, WR_D|FP_D,              RD_MACC,        MX      },
2784 {"racm.ob", "X",        0x7900003f, 0xfffff83f, WR_D|FP_D,              RD_MACC,        MX|SB1  },
2785 {"racm.ob", "D",        0x4900003f, 0xfffff83f, WR_D,                   0,              N54     },
2786 {"racm.qh", "X",        0x7920003f, 0xfffff83f, WR_D|FP_D,              RD_MACC,        MX      },
2787 {"recip.d", "D,S",      0x46200015, 0xffff003f, WR_D|RD_S|FP_D,         0,              I4|I33  },
2788 {"recip.ps","D,S",      0x46c00015, 0xffff003f, WR_D|RD_S|FP_D,         0,              SB1     },
2789 {"recip.s", "D,S",      0x46000015, 0xffff003f, WR_D|RD_S|FP_S,         0,              I4|I33  },
2790 {"recip1.d",  "D,S",    0x4620001d, 0xffff003f, WR_D|RD_S|FP_D,         0,              M3D     },
2791 {"recip1.ps", "D,S",    0x46c0001d, 0xffff003f, WR_D|RD_S|FP_S,         0,              M3D     },
2792 {"recip1.s",  "D,S",    0x4600001d, 0xffff003f, WR_D|RD_S|FP_S,         0,              M3D     },
2793 {"recip2.d",  "D,S,T",  0x4620001c, 0xffe0003f, WR_D|RD_S|RD_T|FP_D,    0,              M3D     },
2794 {"recip2.ps", "D,S,T",  0x46c0001c, 0xffe0003f, WR_D|RD_S|RD_T|FP_S,    0,              M3D     },
2795 {"recip2.s",  "D,S,T",  0x4600001c, 0xffe0003f, WR_D|RD_S|RD_T|FP_S,    0,              M3D     },
2796 {"rem",     "z,s,t",    0x0000001a, 0xfc00ffff, RD_s|RD_t|WR_HILO,      0,              I1      },
2797 {"rem",     "d,v,t",    0,    (int) M_REM_3,    INSN_MACRO,             0,              I1      },
2798 {"rem",     "d,v,I",    0,    (int) M_REM_3I,   INSN_MACRO,             0,              I1      },
2799 {"remu",    "z,s,t",    0x0000001b, 0xfc00ffff, RD_s|RD_t|WR_HILO,      0,              I1      },
2800 {"remu",    "d,v,t",    0,    (int) M_REMU_3,   INSN_MACRO,             0,              I1      },
2801 {"remu",    "d,v,I",    0,    (int) M_REMU_3I,  INSN_MACRO,             0,              I1      },
2802 {"rdhwr",   "t,K",      0x7c00003b, 0xffe007ff, WR_t,                   0,              I33     },
2803 {"rdpgpr",  "d,w",      0x41400000, 0xffe007ff, WR_d,                   0,              I33     },
2804 {"rfe",     "",         0x42000010, 0xffffffff, 0,                      0,              I1|T3   },
2805 {"rnas.qh", "X,Q",      0x78200025, 0xfc20f83f, WR_D|RD_T|FP_D,         RD_MACC,        MX      },
2806 {"rnau.ob", "X,Q",      0x78000021, 0xfc20f83f, WR_D|RD_T|FP_D,         RD_MACC,        MX|SB1  },
2807 {"rnau.qh", "X,Q",      0x78200021, 0xfc20f83f, WR_D|RD_T|FP_D,         RD_MACC,        MX      },
2808 {"rnes.qh", "X,Q",      0x78200026, 0xfc20f83f, WR_D|RD_T|FP_D,         RD_MACC,        MX      },
2809 {"rneu.ob", "X,Q",      0x78000022, 0xfc20f83f, WR_D|RD_T|FP_D,         RD_MACC,        MX|SB1  },
2810 {"rneu.qh", "X,Q",      0x78200022, 0xfc20f83f, WR_D|RD_T|FP_D,         RD_MACC,        MX      },
2811 {"rol",     "d,v,t",    0,    (int) M_ROL,      INSN_MACRO,             0,              I1      },
2812 {"rol",     "d,v,I",    0,    (int) M_ROL_I,    INSN_MACRO,             0,              I1      },
2813 {"ror",     "d,v,t",    0,    (int) M_ROR,      INSN_MACRO,             0,              I1      },
2814 {"ror",     "d,v,I",    0,    (int) M_ROR_I,    INSN_MACRO,             0,              I1      },
2815 {"ror",     "d,w,<",    0x00200002, 0xffe0003f, WR_d|RD_t,              0,              N5|I33|SMT },
2816 {"rorv",    "d,t,s",    0x00000046, 0xfc0007ff, RD_t|RD_s|WR_d,         0,              N5|I33|SMT },
2817 {"rotl",    "d,v,t",    0,    (int) M_ROL,      INSN_MACRO,             0,              I33|SMT },
2818 {"rotl",    "d,v,I",    0,    (int) M_ROL_I,    INSN_MACRO,             0,              I33|SMT },
2819 {"rotr",    "d,v,t",    0,    (int) M_ROR,      INSN_MACRO,             0,              I33|SMT },
2820 {"rotr",    "d,v,I",    0,    (int) M_ROR_I,    INSN_MACRO,             0,              I33|SMT },
2821 {"rotrv",   "d,t,s",    0x00000046, 0xfc0007ff, RD_t|RD_s|WR_d,         0,              I33|SMT },
2822 {"round.l.d", "D,S",    0x46200008, 0xffff003f, WR_D|RD_S|FP_D,         0,              I3|I33  },
2823 {"round.l.s", "D,S",    0x46000008, 0xffff003f, WR_D|RD_S|FP_S|FP_D,    0,              I3|I33  },
2824 {"round.w.d", "D,S",    0x4620000c, 0xffff003f, WR_D|RD_S|FP_S|FP_D,    0,              I2      },
2825 {"round.w.s", "D,S",    0x4600000c, 0xffff003f, WR_D|RD_S|FP_S,         0,              I2      },
2826 {"rsqrt.d", "D,S",      0x46200016, 0xffff003f, WR_D|RD_S|FP_D,         0,              I4|I33  },
2827 {"rsqrt.ps","D,S",      0x46c00016, 0xffff003f, WR_D|RD_S|FP_D,         0,              SB1     },
2828 {"rsqrt.s", "D,S",      0x46000016, 0xffff003f, WR_D|RD_S|FP_S,         0,              I4|I33  },
2829 {"rsqrt1.d",  "D,S",    0x4620001e, 0xffff003f, WR_D|RD_S|FP_D,         0,              M3D     },
2830 {"rsqrt1.ps", "D,S",    0x46c0001e, 0xffff003f, WR_D|RD_S|FP_S,         0,              M3D     },
2831 {"rsqrt1.s",  "D,S",    0x4600001e, 0xffff003f, WR_D|RD_S|FP_S,         0,              M3D     },
2832 {"rsqrt2.d",  "D,S,T",  0x4620001f, 0xffe0003f, WR_D|RD_S|RD_T|FP_D,    0,              M3D     },
2833 {"rsqrt2.ps", "D,S,T",  0x46c0001f, 0xffe0003f, WR_D|RD_S|RD_T|FP_S,    0,              M3D     },
2834 {"rsqrt2.s",  "D,S,T",  0x4600001f, 0xffe0003f, WR_D|RD_S|RD_T|FP_S,    0,              M3D     },
2835 {"rzs.qh",  "X,Q",      0x78200024, 0xfc20f83f, WR_D|RD_T|FP_D,         RD_MACC,        MX      },
2836 {"rzu.ob",  "X,Q",      0x78000020, 0xfc20f83f, WR_D|RD_T|FP_D,         RD_MACC,        MX|SB1  },
2837 {"rzu.ob",  "D,k",      0x4bc00020, 0xffe0f83f, WR_D|RD_S|RD_T,         0,              N54     },
2838 {"rzu.qh",  "X,Q",      0x78200020, 0xfc20f83f, WR_D|RD_T|FP_D,         RD_MACC,        MX      },
2839 {"sb",      "t,o(b)",   0xa0000000, 0xfc000000, SM|RD_t|RD_b,           0,              I1      },
2840 {"sb",      "t,A(b)",   0,    (int) M_SB_AB,    INSN_MACRO,             0,              I1      },
2841 {"sc",      "t,o(b)",   0xe0000000, 0xfc000000, SM|RD_t|WR_t|RD_b,      0,              I2      },
2842 {"sc",      "t,A(b)",   0,    (int) M_SC_AB,    INSN_MACRO,             0,              I2      },
2843 {"scd",     "t,o(b)",   0xf0000000, 0xfc000000, SM|RD_t|WR_t|RD_b,      0,              I3      },
2844 {"scd",     "t,A(b)",   0,    (int) M_SCD_AB,   INSN_MACRO,             0,              I3      },
2845 {"sd",      "t,o(b)",   0xfc000000, 0xfc000000, SM|RD_t|RD_b,           0,              I3      },
2846 {"sd",      "t,o(b)",   0,    (int) M_SD_OB,    INSN_MACRO,             0,              I1      },
2847 {"sd",      "t,A(b)",   0,    (int) M_SD_AB,    INSN_MACRO,             0,              I1      },
2848 {"sdbbp",   "",         0x0000000e, 0xffffffff, TRAP,                   0,              G2      },
2849 {"sdbbp",   "c",        0x0000000e, 0xfc00ffff, TRAP,                   0,              G2      },
2850 {"sdbbp",   "c,q",      0x0000000e, 0xfc00003f, TRAP,                   0,              G2      },
2851 {"sdbbp",   "",         0x7000003f, 0xffffffff, TRAP,                   0,              I32     },
2852 {"sdbbp",   "B",        0x7000003f, 0xfc00003f, TRAP,                   0,              I32     },
2853 {"sdc1",    "T,o(b)",   0xf4000000, 0xfc000000, SM|RD_T|RD_b|FP_D,      0,              I2      },
2854 {"sdc1",    "E,o(b)",   0xf4000000, 0xfc000000, SM|RD_T|RD_b|FP_D,      0,              I2      },
2855 {"sdc1",    "T,A(b)",   0,    (int) M_SDC1_AB,  INSN_MACRO,             0,              I2      },
2856 {"sdc1",    "E,A(b)",   0,    (int) M_SDC1_AB,  INSN_MACRO,             0,              I2      },
2857 {"sdc2",    "E,o(b)",   0xf8000000, 0xfc000000, SM|RD_C2|RD_b,          0,              I2      },
2858 {"sdc2",    "E,A(b)",   0,    (int) M_SDC2_AB,  INSN_MACRO,             0,              I2      },
2859 {"sdc3",    "E,o(b)",   0xfc000000, 0xfc000000, SM|RD_C3|RD_b,          0,              I2      },
2860 {"sdc3",    "E,A(b)",   0,    (int) M_SDC3_AB,  INSN_MACRO,             0,              I2      },
2861 {"s.d",     "T,o(b)",   0xf4000000, 0xfc000000, SM|RD_T|RD_b|FP_D,      0,              I2      },
2862 {"s.d",     "T,o(b)",   0,    (int) M_S_DOB,    INSN_MACRO,             0,              I1      },
2863 {"s.d",     "T,A(b)",   0,    (int) M_S_DAB,    INSN_MACRO,             0,              I1      },
2864 {"sdl",     "t,o(b)",   0xb0000000, 0xfc000000, SM|RD_t|RD_b,           0,              I3      },
2865 {"sdl",     "t,A(b)",   0,    (int) M_SDL_AB,   INSN_MACRO,             0,              I3      },
2866 {"sdr",     "t,o(b)",   0xb4000000, 0xfc000000, SM|RD_t|RD_b,           0,              I3      },
2867 {"sdr",     "t,A(b)",   0,    (int) M_SDR_AB,   INSN_MACRO,             0,              I3      },
2868 {"sdxc1",   "S,t(b)",   0x4c000009, 0xfc0007ff, SM|RD_S|RD_t|RD_b|FP_D, 0,              I4|I33  },
2869 {"seb",     "d,w",      0x7c000420, 0xffe007ff, WR_d|RD_t,              0,              I33     },
2870 {"seh",     "d,w",      0x7c000620, 0xffe007ff, WR_d|RD_t,              0,              I33     },
2871 {"selsl",   "d,v,t",    0x00000005, 0xfc0007ff, WR_d|RD_s|RD_t,         0,              L1      },
2872 {"selsr",   "d,v,t",    0x00000001, 0xfc0007ff, WR_d|RD_s|RD_t,         0,              L1      },
2873 {"seq",     "d,v,t",    0,    (int) M_SEQ,      INSN_MACRO,             0,              I1      },
2874 {"seq",     "d,v,I",    0,    (int) M_SEQ_I,    INSN_MACRO,             0,              I1      },
2875 {"sge",     "d,v,t",    0,    (int) M_SGE,      INSN_MACRO,             0,              I1      },
2876 {"sge",     "d,v,I",    0,    (int) M_SGE_I,    INSN_MACRO,             0,              I1      },
2877 {"sgeu",    "d,v,t",    0,    (int) M_SGEU,     INSN_MACRO,             0,              I1      },
2878 {"sgeu",    "d,v,I",    0,    (int) M_SGEU_I,   INSN_MACRO,             0,              I1      },
2879 {"sgt",     "d,v,t",    0,    (int) M_SGT,      INSN_MACRO,             0,              I1      },
2880 {"sgt",     "d,v,I",    0,    (int) M_SGT_I,    INSN_MACRO,             0,              I1      },
2881 {"sgtu",    "d,v,t",    0,    (int) M_SGTU,     INSN_MACRO,             0,              I1      },
2882 {"sgtu",    "d,v,I",    0,    (int) M_SGTU_I,   INSN_MACRO,             0,              I1      },
2883 {"sh",      "t,o(b)",   0xa4000000, 0xfc000000, SM|RD_t|RD_b,           0,              I1      },
2884 {"sh",      "t,A(b)",   0,    (int) M_SH_AB,    INSN_MACRO,             0,              I1      },
2885 {"shfl.bfla.qh", "X,Y,Z", 0x7a20001f, 0xffe0003f, WR_D|RD_S|RD_T|FP_D,  0,              MX      },
2886 {"shfl.mixh.ob", "X,Y,Z", 0x7980001f, 0xffe0003f, WR_D|RD_S|RD_T|FP_D,  0,              MX|SB1  },
2887 {"shfl.mixh.ob", "D,S,T", 0x4980001f, 0xffe0003f, WR_D|RD_S|RD_T,       0,              N54     },
2888 {"shfl.mixh.qh", "X,Y,Z", 0x7820001f, 0xffe0003f, WR_D|RD_S|RD_T|FP_D,  0,              MX      },
2889 {"shfl.mixl.ob", "X,Y,Z", 0x79c0001f, 0xffe0003f, WR_D|RD_S|RD_T|FP_D,  0,              MX|SB1  },
2890 {"shfl.mixl.ob", "D,S,T", 0x49c0001f, 0xffe0003f, WR_D|RD_S|RD_T,       0,              N54     },
2891 {"shfl.mixl.qh", "X,Y,Z", 0x78a0001f, 0xffe0003f, WR_D|RD_S|RD_T|FP_D,  0,              MX      },
2892 {"shfl.pach.ob", "X,Y,Z", 0x7900001f, 0xffe0003f, WR_D|RD_S|RD_T|FP_D,  0,              MX|SB1  },
2893 {"shfl.pach.ob", "D,S,T", 0x4900001f, 0xffe0003f, WR_D|RD_S|RD_T,       0,              N54     },
2894 {"shfl.pach.qh", "X,Y,Z", 0x7920001f, 0xffe0003f, WR_D|RD_S|RD_T|FP_D,  0,              MX      },
2895 {"shfl.pacl.ob", "D,S,T", 0x4940001f, 0xffe0003f, WR_D|RD_S|RD_T,       0,              N54     },
2896 {"shfl.repa.qh", "X,Y,Z", 0x7b20001f, 0xffe0003f, WR_D|RD_S|RD_T|FP_D,  0,              MX      },
2897 {"shfl.repb.qh", "X,Y,Z", 0x7ba0001f, 0xffe0003f, WR_D|RD_S|RD_T|FP_D,  0,              MX      },
2898 {"shfl.upsl.ob", "X,Y,Z", 0x78c0001f, 0xffe0003f, WR_D|RD_S|RD_T|FP_D,  0,              MX|SB1  },
2899 {"sle",     "d,v,t",    0,    (int) M_SLE,      INSN_MACRO,             0,              I1      },
2900 {"sle",     "d,v,I",    0,    (int) M_SLE_I,    INSN_MACRO,             0,              I1      },
2901 {"sleu",    "d,v,t",    0,    (int) M_SLEU,     INSN_MACRO,             0,              I1      },
2902 {"sleu",    "d,v,I",    0,    (int) M_SLEU_I,   INSN_MACRO,             0,              I1      },
2903 {"sllv",    "d,t,s",    0x00000004, 0xfc0007ff, WR_d|RD_t|RD_s,         0,              I1      },
2904 {"sll",     "d,w,s",    0x00000004, 0xfc0007ff, WR_d|RD_t|RD_s,         0,              I1      }, /* sllv */
2905 {"sll",     "d,w,<",    0x00000000, 0xffe0003f, WR_d|RD_t,              0,              I1      },
2906 {"sll.ob",  "X,Y,Q",    0x78000010, 0xfc20003f, WR_D|RD_S|RD_T|FP_D,    0,              MX|SB1  },
2907 {"sll.ob",  "D,S,T[e]", 0x48000010, 0xfe20003f, WR_D|RD_S|RD_T,         0,              N54     },
2908 {"sll.ob",  "D,S,k",    0x4bc00010, 0xffe0003f, WR_D|RD_S|RD_T,         0,              N54     },
2909 {"sll.qh",  "X,Y,Q",    0x78200010, 0xfc20003f, WR_D|RD_S|RD_T|FP_D,    0,              MX      },
2910 {"slt",     "d,v,t",    0x0000002a, 0xfc0007ff, WR_d|RD_s|RD_t,         0,              I1      },
2911 {"slt",     "d,v,I",    0,    (int) M_SLT_I,    INSN_MACRO,             0,              I1      },
2912 {"slti",    "t,r,j",    0x28000000, 0xfc000000, WR_t|RD_s,              0,              I1      },
2913 {"sltiu",   "t,r,j",    0x2c000000, 0xfc000000, WR_t|RD_s,              0,              I1      },
2914 {"sltu",    "d,v,t",    0x0000002b, 0xfc0007ff, WR_d|RD_s|RD_t,         0,              I1      },
2915 {"sltu",    "d,v,I",    0,    (int) M_SLTU_I,   INSN_MACRO,             0,              I1      },
2916 {"sne",     "d,v,t",    0,    (int) M_SNE,      INSN_MACRO,             0,              I1      },
2917 {"sne",     "d,v,I",    0,    (int) M_SNE_I,    INSN_MACRO,             0,              I1      },
2918 {"sqrt.d",  "D,S",      0x46200004, 0xffff003f, WR_D|RD_S|FP_D,         0,              I2      },
2919 {"sqrt.s",  "D,S",      0x46000004, 0xffff003f, WR_D|RD_S|FP_S,         0,              I2      },
2920 {"sqrt.ps", "D,S",      0x46c00004, 0xffff003f, WR_D|RD_S|FP_D,         0,              SB1     },
2921 {"srav",    "d,t,s",    0x00000007, 0xfc0007ff, WR_d|RD_t|RD_s,         0,              I1      },
2922 {"sra",     "d,w,s",    0x00000007, 0xfc0007ff, WR_d|RD_t|RD_s,         0,              I1      }, /* srav */
2923 {"sra",     "d,w,<",    0x00000003, 0xffe0003f, WR_d|RD_t,              0,              I1      },
2924 {"sra.qh",  "X,Y,Q",    0x78200013, 0xfc20003f, WR_D|RD_S|RD_T|FP_D,    0,              MX      },
2925 {"srlv",    "d,t,s",    0x00000006, 0xfc0007ff, WR_d|RD_t|RD_s,         0,              I1      },
2926 {"srl",     "d,w,s",    0x00000006, 0xfc0007ff, WR_d|RD_t|RD_s,         0,              I1      }, /* srlv */
2927 {"srl",     "d,w,<",    0x00000002, 0xffe0003f, WR_d|RD_t,              0,              I1      },
2928 {"srl.ob",  "X,Y,Q",    0x78000012, 0xfc20003f, WR_D|RD_S|RD_T|FP_D,    0,              MX|SB1  },
2929 {"srl.ob",  "D,S,T[e]", 0x48000012, 0xfe20003f, WR_D|RD_S|RD_T,         0,              N54     },
2930 {"srl.ob",  "D,S,k",    0x4bc00012, 0xffe0003f, WR_D|RD_S|RD_T,         0,              N54     },
2931 {"srl.qh",  "X,Y,Q",    0x78200012, 0xfc20003f, WR_D|RD_S|RD_T|FP_D,    0,              MX      },
2932 /* ssnop is at the start of the table.  */
2933 {"standby", "",         0x42000021, 0xffffffff, 0,                      0,              V1      },
2934 {"sub",     "d,v,t",    0x00000022, 0xfc0007ff, WR_d|RD_s|RD_t,         0,              I1      },
2935 {"sub",     "d,v,I",    0,    (int) M_SUB_I,    INSN_MACRO,             0,              I1      },
2936 {"sub.d",   "D,V,T",    0x46200001, 0xffe0003f, WR_D|RD_S|RD_T|FP_D,    0,              I1      },
2937 {"sub.s",   "D,V,T",    0x46000001, 0xffe0003f, WR_D|RD_S|RD_T|FP_S,    0,              I1      },
2938 {"sub.ob",  "X,Y,Q",    0x7800000a, 0xfc20003f, WR_D|RD_S|RD_T|FP_D,    0,              MX|SB1  },
2939 {"sub.ob",  "D,S,T",    0x4ac0000a, 0xffe0003f, WR_D|RD_S|RD_T,         0,              N54     },
2940 {"sub.ob",  "D,S,T[e]", 0x4800000a, 0xfe20003f, WR_D|RD_S|RD_T,         0,              N54     },
2941 {"sub.ob",  "D,S,k",    0x4bc0000a, 0xffe0003f, WR_D|RD_S|RD_T,         0,              N54     },
2942 {"sub.ps",  "D,V,T",    0x46c00001, 0xffe0003f, WR_D|RD_S|RD_T|FP_D,    0,              I5|I33  },
2943 {"sub.qh",  "X,Y,Q",    0x7820000a, 0xfc20003f, WR_D|RD_S|RD_T|FP_D,    0,              MX      },
2944 {"suba.ob", "Y,Q",      0x78000036, 0xfc2007ff, RD_S|RD_T|FP_D,         WR_MACC,        MX|SB1  },
2945 {"suba.qh", "Y,Q",      0x78200036, 0xfc2007ff, RD_S|RD_T|FP_D,         WR_MACC,        MX      },
2946 {"subl.ob", "Y,Q",      0x78000436, 0xfc2007ff, RD_S|RD_T|FP_D,         WR_MACC,        MX|SB1  },
2947 {"subl.qh", "Y,Q",      0x78200436, 0xfc2007ff, RD_S|RD_T|FP_D,         WR_MACC,        MX      },
2948 {"subu",    "d,v,t",    0x00000023, 0xfc0007ff, WR_d|RD_s|RD_t,         0,              I1      },
2949 {"subu",    "d,v,I",    0,    (int) M_SUBU_I,   INSN_MACRO,             0,              I1      },
2950 {"suspend", "",         0x42000022, 0xffffffff, 0,                      0,              V1      },
2951 {"suxc1",   "S,t(b)",   0x4c00000d, 0xfc0007ff, SM|RD_S|RD_t|RD_b,      0,              I5|I33|N55},
2952 {"sw",      "t,o(b)",   0xac000000, 0xfc000000, SM|RD_t|RD_b,           0,              I1      },
2953 {"sw",      "t,A(b)",   0,    (int) M_SW_AB,    INSN_MACRO,             0,              I1      },
2954 {"swc0",    "E,o(b)",   0xe0000000, 0xfc000000, SM|RD_C0|RD_b,          0,              I1      },
2955 {"swc0",    "E,A(b)",   0,    (int) M_SWC0_AB,  INSN_MACRO,             0,              I1      },
2956 {"swc1",    "T,o(b)",   0xe4000000, 0xfc000000, SM|RD_T|RD_b|FP_S,      0,              I1      },
2957 {"swc1",    "E,o(b)",   0xe4000000, 0xfc000000, SM|RD_T|RD_b|FP_S,      0,              I1      },
2958 {"swc1",    "T,A(b)",   0,    (int) M_SWC1_AB,  INSN_MACRO,             0,              I1      },
2959 {"swc1",    "E,A(b)",   0,    (int) M_SWC1_AB,  INSN_MACRO,             0,              I1      },
2960 {"s.s",     "T,o(b)",   0xe4000000, 0xfc000000, SM|RD_T|RD_b|FP_S,      0,              I1      }, /* swc1 */
2961 {"s.s",     "T,A(b)",   0,    (int) M_SWC1_AB,  INSN_MACRO,             0,              I1      },
2962 {"swc2",    "E,o(b)",   0xe8000000, 0xfc000000, SM|RD_C2|RD_b,          0,              I1      },
2963 {"swc2",    "E,A(b)",   0,    (int) M_SWC2_AB,  INSN_MACRO,             0,              I1      },
2964 {"swc3",    "E,o(b)",   0xec000000, 0xfc000000, SM|RD_C3|RD_b,          0,              I1      },
2965 {"swc3",    "E,A(b)",   0,    (int) M_SWC3_AB,  INSN_MACRO,             0,              I1      },
2966 {"swl",     "t,o(b)",   0xa8000000, 0xfc000000, SM|RD_t|RD_b,           0,              I1      },
2967 {"swl",     "t,A(b)",   0,    (int) M_SWL_AB,   INSN_MACRO,             0,              I1      },
2968 {"scache",  "t,o(b)",   0xa8000000, 0xfc000000, RD_t|RD_b,              0,              I2      }, /* same */
2969 {"scache",  "t,A(b)",   0,    (int) M_SWL_AB,   INSN_MACRO,             0,              I2      }, /* as swl */
2970 {"swr",     "t,o(b)",   0xb8000000, 0xfc000000, SM|RD_t|RD_b,           0,              I1      },
2971 {"swr",     "t,A(b)",   0,    (int) M_SWR_AB,   INSN_MACRO,             0,              I1      },
2972 {"invalidate", "t,o(b)",0xb8000000, 0xfc000000, RD_t|RD_b,              0,              I2      }, /* same */
2973 {"invalidate", "t,A(b)",0,    (int) M_SWR_AB,   INSN_MACRO,             0,              I2      }, /* as swr */
2974 {"swxc1",   "S,t(b)",   0x4c000008, 0xfc0007ff, SM|RD_S|RD_t|RD_b|FP_S, 0,              I4|I33  },
2975 {"sync",    "",         0x0000000f, 0xffffffff, INSN_SYNC,              0,              I2|G1   },
2976 {"sync.p",  "",         0x0000040f, 0xffffffff, INSN_SYNC,              0,              I2      },
2977 {"sync.l",  "",         0x0000000f, 0xffffffff, INSN_SYNC,              0,              I2      },
2978 {"synci",   "o(b)",     0x041f0000, 0xfc1f0000, SM|RD_b,                0,              I33     },
2979 {"syscall", "",         0x0000000c, 0xffffffff, TRAP,                   0,              I1      },
2980 {"syscall", "B",        0x0000000c, 0xfc00003f, TRAP,                   0,              I1      },
2981 {"teqi",    "s,j",      0x040c0000, 0xfc1f0000, RD_s|TRAP,              0,              I2      },
2982 {"teq",     "s,t",      0x00000034, 0xfc00ffff, RD_s|RD_t|TRAP,         0,              I2      },
2983 {"teq",     "s,t,q",    0x00000034, 0xfc00003f, RD_s|RD_t|TRAP,         0,              I2      },
2984 {"teq",     "s,j",      0x040c0000, 0xfc1f0000, RD_s|TRAP,              0,              I2      }, /* teqi */
2985 {"teq",     "s,I",      0,    (int) M_TEQ_I,    INSN_MACRO,             0,              I2      },
2986 {"tgei",    "s,j",      0x04080000, 0xfc1f0000, RD_s|TRAP,              0,              I2      },
2987 {"tge",     "s,t",      0x00000030, 0xfc00ffff, RD_s|RD_t|TRAP,         0,              I2      },
2988 {"tge",     "s,t,q",    0x00000030, 0xfc00003f, RD_s|RD_t|TRAP,         0,              I2      },
2989 {"tge",     "s,j",      0x04080000, 0xfc1f0000, RD_s|TRAP,              0,              I2      }, /* tgei */
2990 {"tge",     "s,I",      0,    (int) M_TGE_I,    INSN_MACRO,             0,              I2      },
2991 {"tgeiu",   "s,j",      0x04090000, 0xfc1f0000, RD_s|TRAP,              0,              I2      },
2992 {"tgeu",    "s,t",      0x00000031, 0xfc00ffff, RD_s|RD_t|TRAP,         0,              I2      },
2993 {"tgeu",    "s,t,q",    0x00000031, 0xfc00003f, RD_s|RD_t|TRAP,         0,              I2      },
2994 {"tgeu",    "s,j",      0x04090000, 0xfc1f0000, RD_s|TRAP,              0,              I2      }, /* tgeiu */
2995 {"tgeu",    "s,I",      0,    (int) M_TGEU_I,   INSN_MACRO,             0,              I2      },
2996 {"tlbp",    "",         0x42000008, 0xffffffff, INSN_TLB,               0,              I1      },
2997 {"tlbr",    "",         0x42000001, 0xffffffff, INSN_TLB,               0,              I1      },
2998 {"tlbwi",   "",         0x42000002, 0xffffffff, INSN_TLB,               0,              I1      },
2999 {"tlbinv",  "",         0x42000003, 0xffffffff, INSN_TLB,             0, I32  },
3000 {"tlbinvf", "",         0x42000004, 0xffffffff, INSN_TLB,             0, I32  },
3001 {"tlbwr",   "",         0x42000006, 0xffffffff, INSN_TLB,               0,              I1      },
3002 {"tlti",    "s,j",      0x040a0000, 0xfc1f0000, RD_s|TRAP,              0,              I2      },
3003 {"tlt",     "s,t",      0x00000032, 0xfc00ffff, RD_s|RD_t|TRAP,         0,              I2      },
3004 {"tlt",     "s,t,q",    0x00000032, 0xfc00003f, RD_s|RD_t|TRAP,         0,              I2      },
3005 {"tlt",     "s,j",      0x040a0000, 0xfc1f0000, RD_s|TRAP,              0,              I2      }, /* tlti */
3006 {"tlt",     "s,I",      0,    (int) M_TLT_I,    INSN_MACRO,             0,              I2      },
3007 {"tltiu",   "s,j",      0x040b0000, 0xfc1f0000, RD_s|TRAP,              0,              I2      },
3008 {"tltu",    "s,t",      0x00000033, 0xfc00ffff, RD_s|RD_t|TRAP,         0,              I2      },
3009 {"tltu",    "s,t,q",    0x00000033, 0xfc00003f, RD_s|RD_t|TRAP,         0,              I2      },
3010 {"tltu",    "s,j",      0x040b0000, 0xfc1f0000, RD_s|TRAP,              0,              I2      }, /* tltiu */
3011 {"tltu",    "s,I",      0,    (int) M_TLTU_I,   INSN_MACRO,             0,              I2      },
3012 {"tnei",    "s,j",      0x040e0000, 0xfc1f0000, RD_s|TRAP,              0,              I2      },
3013 {"tne",     "s,t",      0x00000036, 0xfc00ffff, RD_s|RD_t|TRAP,         0,              I2      },
3014 {"tne",     "s,t,q",    0x00000036, 0xfc00003f, RD_s|RD_t|TRAP,         0,              I2      },
3015 {"tne",     "s,j",      0x040e0000, 0xfc1f0000, RD_s|TRAP,              0,              I2      }, /* tnei */
3016 {"tne",     "s,I",      0,    (int) M_TNE_I,    INSN_MACRO,             0,              I2      },
3017 {"trunc.l.d", "D,S",    0x46200009, 0xffff003f, WR_D|RD_S|FP_D,         0,              I3|I33  },
3018 {"trunc.l.s", "D,S",    0x46000009, 0xffff003f, WR_D|RD_S|FP_S|FP_D,    0,              I3|I33  },
3019 {"trunc.w.d", "D,S",    0x4620000d, 0xffff003f, WR_D|RD_S|FP_S|FP_D,    0,              I2      },
3020 {"trunc.w.d", "D,S,x",  0x4620000d, 0xffff003f, WR_D|RD_S|FP_S|FP_D,    0,              I2      },
3021 {"trunc.w.d", "D,S,t",  0,    (int) M_TRUNCWD,  INSN_MACRO,             0,              I1      },
3022 {"trunc.w.s", "D,S",    0x4600000d, 0xffff003f, WR_D|RD_S|FP_S,         0,              I2      },
3023 {"trunc.w.s", "D,S,x",  0x4600000d, 0xffff003f, WR_D|RD_S|FP_S,         0,              I2      },
3024 {"trunc.w.s", "D,S,t",  0,    (int) M_TRUNCWS,  INSN_MACRO,             0,              I1      },
3025 {"uld",     "t,o(b)",   0,    (int) M_ULD,      INSN_MACRO,             0,              I3      },
3026 {"uld",     "t,A(b)",   0,    (int) M_ULD_A,    INSN_MACRO,             0,              I3      },
3027 {"ulh",     "t,o(b)",   0,    (int) M_ULH,      INSN_MACRO,             0,              I1      },
3028 {"ulh",     "t,A(b)",   0,    (int) M_ULH_A,    INSN_MACRO,             0,              I1      },
3029 {"ulhu",    "t,o(b)",   0,    (int) M_ULHU,     INSN_MACRO,             0,              I1      },
3030 {"ulhu",    "t,A(b)",   0,    (int) M_ULHU_A,   INSN_MACRO,             0,              I1      },
3031 {"ulw",     "t,o(b)",   0,    (int) M_ULW,      INSN_MACRO,             0,              I1      },
3032 {"ulw",     "t,A(b)",   0,    (int) M_ULW_A,    INSN_MACRO,             0,              I1      },
3033 {"usd",     "t,o(b)",   0,    (int) M_USD,      INSN_MACRO,             0,              I3      },
3034 {"usd",     "t,A(b)",   0,    (int) M_USD_A,    INSN_MACRO,             0,              I3      },
3035 {"ush",     "t,o(b)",   0,    (int) M_USH,      INSN_MACRO,             0,              I1      },
3036 {"ush",     "t,A(b)",   0,    (int) M_USH_A,    INSN_MACRO,             0,              I1      },
3037 {"usw",     "t,o(b)",   0,    (int) M_USW,      INSN_MACRO,             0,              I1      },
3038 {"usw",     "t,A(b)",   0,    (int) M_USW_A,    INSN_MACRO,             0,              I1      },
3039 {"wach.ob", "Y",        0x7a00003e, 0xffff07ff, RD_S|FP_D,              WR_MACC,        MX|SB1  },
3040 {"wach.ob", "S",        0x4a00003e, 0xffff07ff, RD_S,                   0,              N54     },
3041 {"wach.qh", "Y",        0x7a20003e, 0xffff07ff, RD_S|FP_D,              WR_MACC,        MX      },
3042 {"wacl.ob", "Y,Z",      0x7800003e, 0xffe007ff, RD_S|RD_T|FP_D,         WR_MACC,        MX|SB1  },
3043 {"wacl.ob", "S,T",      0x4800003e, 0xffe007ff, RD_S|RD_T,              0,              N54     },
3044 {"wacl.qh", "Y,Z",      0x7820003e, 0xffe007ff, RD_S|RD_T|FP_D,         WR_MACC,        MX      },
3045 {"wait",    "",         0x42000020, 0xffffffff, TRAP,                   0,              I3|I32  },
3046 {"wait",    "J",        0x42000020, 0xfe00003f, TRAP,                   0,              I32|N55 },
3047 {"waiti",   "",         0x42000020, 0xffffffff, TRAP,                   0,              L1      },
3048 {"wrpgpr",  "d,w",      0x41c00000, 0xffe007ff, RD_t,                   0,              I33     },
3049 {"wsbh",    "d,w",      0x7c0000a0, 0xffe007ff, WR_d|RD_t,              0,              I33     },
3050 {"xor",     "d,v,t",    0x00000026, 0xfc0007ff, WR_d|RD_s|RD_t,         0,              I1      },
3051 {"xor",     "t,r,I",    0,    (int) M_XOR_I,    INSN_MACRO,             0,              I1      },
3052 {"xor.ob",  "X,Y,Q",    0x7800000d, 0xfc20003f, WR_D|RD_S|RD_T|FP_D,    0,              MX|SB1  },
3053 {"xor.ob",  "D,S,T",    0x4ac0000d, 0xffe0003f, WR_D|RD_S|RD_T,         0,              N54     },
3054 {"xor.ob",  "D,S,T[e]", 0x4800000d, 0xfe20003f, WR_D|RD_S|RD_T,         0,              N54     },
3055 {"xor.ob",  "D,S,k",    0x4bc0000d, 0xffe0003f, WR_D|RD_S|RD_T,         0,              N54     },
3056 {"xor.qh",  "X,Y,Q",    0x7820000d, 0xfc20003f, WR_D|RD_S|RD_T|FP_D,    0,              MX      },
3057 {"xori",    "t,r,i",    0x38000000, 0xfc000000, WR_t|RD_s,              0,              I1      },
3058 {"yield",   "s",        0x7c000009, 0xfc1fffff, TRAP|RD_s,              0,              MT32    },
3059 {"yield",   "d,s",      0x7c000009, 0xfc1f07ff, TRAP|WR_d|RD_s,         0,              MT32    },
3060
3061 /* User Defined Instruction.  */
3062 {"udi0",     "s,t,d,+1",0x70000010, 0xfc00003f, WR_d|RD_s|RD_t,         0,              I33     },
3063 {"udi0",     "s,t,+2",  0x70000010, 0xfc00003f, WR_d|RD_s|RD_t,         0,              I33     },
3064 {"udi0",     "s,+3",    0x70000010, 0xfc00003f, WR_d|RD_s|RD_t,         0,              I33     },
3065 {"udi0",     "+4",      0x70000010, 0xfc00003f, WR_d|RD_s|RD_t,         0,              I33     },
3066 {"udi1",     "s,t,d,+1",0x70000011, 0xfc00003f, WR_d|RD_s|RD_t,         0,              I33     },
3067 {"udi1",     "s,t,+2",  0x70000011, 0xfc00003f, WR_d|RD_s|RD_t,         0,              I33     },
3068 {"udi1",     "s,+3",    0x70000011, 0xfc00003f, WR_d|RD_s|RD_t,         0,              I33     },
3069 {"udi1",     "+4",      0x70000011, 0xfc00003f, WR_d|RD_s|RD_t,         0,              I33     },
3070 {"udi2",     "s,t,d,+1",0x70000012, 0xfc00003f, WR_d|RD_s|RD_t,         0,              I33     },
3071 {"udi2",     "s,t,+2",  0x70000012, 0xfc00003f, WR_d|RD_s|RD_t,         0,              I33     },
3072 {"udi2",     "s,+3",    0x70000012, 0xfc00003f, WR_d|RD_s|RD_t,         0,              I33     },
3073 {"udi2",     "+4",      0x70000012, 0xfc00003f, WR_d|RD_s|RD_t,         0,              I33     },
3074 {"udi3",     "s,t,d,+1",0x70000013, 0xfc00003f, WR_d|RD_s|RD_t,         0,              I33     },
3075 {"udi3",     "s,t,+2",  0x70000013, 0xfc00003f, WR_d|RD_s|RD_t,         0,              I33     },
3076 {"udi3",     "s,+3",    0x70000013, 0xfc00003f, WR_d|RD_s|RD_t,         0,              I33     },
3077 {"udi3",     "+4",      0x70000013, 0xfc00003f, WR_d|RD_s|RD_t,         0,              I33     },
3078 {"udi4",     "s,t,d,+1",0x70000014, 0xfc00003f, WR_d|RD_s|RD_t,         0,              I33     },
3079 {"udi4",     "s,t,+2",  0x70000014, 0xfc00003f, WR_d|RD_s|RD_t,         0,              I33     },
3080 {"udi4",     "s,+3",    0x70000014, 0xfc00003f, WR_d|RD_s|RD_t,         0,              I33     },
3081 {"udi4",     "+4",      0x70000014, 0xfc00003f, WR_d|RD_s|RD_t,         0,              I33     },
3082 {"udi5",     "s,t,d,+1",0x70000015, 0xfc00003f, WR_d|RD_s|RD_t,         0,              I33     },
3083 {"udi5",     "s,t,+2",  0x70000015, 0xfc00003f, WR_d|RD_s|RD_t,         0,              I33     },
3084 {"udi5",     "s,+3",    0x70000015, 0xfc00003f, WR_d|RD_s|RD_t,         0,              I33     },
3085 {"udi5",     "+4",      0x70000015, 0xfc00003f, WR_d|RD_s|RD_t,         0,              I33     },
3086 {"udi6",     "s,t,d,+1",0x70000016, 0xfc00003f, WR_d|RD_s|RD_t,         0,              I33     },
3087 {"udi6",     "s,t,+2",  0x70000016, 0xfc00003f, WR_d|RD_s|RD_t,         0,              I33     },
3088 {"udi6",     "s,+3",    0x70000016, 0xfc00003f, WR_d|RD_s|RD_t,         0,              I33     },
3089 {"udi6",     "+4",      0x70000016, 0xfc00003f, WR_d|RD_s|RD_t,         0,              I33     },
3090 {"udi7",     "s,t,d,+1",0x70000017, 0xfc00003f, WR_d|RD_s|RD_t,         0,              I33     },
3091 {"udi7",     "s,t,+2",  0x70000017, 0xfc00003f, WR_d|RD_s|RD_t,         0,              I33     },
3092 {"udi7",     "s,+3",    0x70000017, 0xfc00003f, WR_d|RD_s|RD_t,         0,              I33     },
3093 {"udi7",     "+4",      0x70000017, 0xfc00003f, WR_d|RD_s|RD_t,         0,              I33     },
3094 {"udi8",     "s,t,d,+1",0x70000018, 0xfc00003f, WR_d|RD_s|RD_t,         0,              I33     },
3095 {"udi8",     "s,t,+2",  0x70000018, 0xfc00003f, WR_d|RD_s|RD_t,         0,              I33     },
3096 {"udi8",     "s,+3",    0x70000018, 0xfc00003f, WR_d|RD_s|RD_t,         0,              I33     },
3097 {"udi8",     "+4",      0x70000018, 0xfc00003f, WR_d|RD_s|RD_t,         0,              I33     },
3098 {"udi9",     "s,t,d,+1",0x70000019, 0xfc00003f, WR_d|RD_s|RD_t,         0,              I33     },
3099 {"udi9",      "s,t,+2", 0x70000019, 0xfc00003f, WR_d|RD_s|RD_t,         0,              I33     },
3100 {"udi9",     "s,+3",    0x70000019, 0xfc00003f, WR_d|RD_s|RD_t,         0,              I33     },
3101 {"udi9",     "+4",      0x70000019, 0xfc00003f, WR_d|RD_s|RD_t,         0,              I33     },
3102 {"udi10",    "s,t,d,+1",0x7000001a, 0xfc00003f, WR_d|RD_s|RD_t,         0,              I33     },
3103 {"udi10",    "s,t,+2",  0x7000001a, 0xfc00003f, WR_d|RD_s|RD_t,         0,              I33     },
3104 {"udi10",    "s,+3",    0x7000001a, 0xfc00003f, WR_d|RD_s|RD_t,         0,              I33     },
3105 {"udi10",    "+4",      0x7000001a, 0xfc00003f, WR_d|RD_s|RD_t,         0,              I33     },
3106 {"udi11",    "s,t,d,+1",0x7000001b, 0xfc00003f, WR_d|RD_s|RD_t,         0,              I33     },
3107 {"udi11",    "s,t,+2",  0x7000001b, 0xfc00003f, WR_d|RD_s|RD_t,         0,              I33     },
3108 {"udi11",    "s,+3",    0x7000001b, 0xfc00003f, WR_d|RD_s|RD_t,         0,              I33     },
3109 {"udi11",    "+4",      0x7000001b, 0xfc00003f, WR_d|RD_s|RD_t,         0,              I33     },
3110 {"udi12",    "s,t,d,+1",0x7000001c, 0xfc00003f, WR_d|RD_s|RD_t,         0,              I33     },
3111 {"udi12",    "s,t,+2",  0x7000001c, 0xfc00003f, WR_d|RD_s|RD_t,         0,              I33     },
3112 {"udi12",    "s,+3",    0x7000001c, 0xfc00003f, WR_d|RD_s|RD_t,         0,              I33     },
3113 {"udi12",    "+4",      0x7000001c, 0xfc00003f, WR_d|RD_s|RD_t,         0,              I33     },
3114 {"udi13",    "s,t,d,+1",0x7000001d, 0xfc00003f, WR_d|RD_s|RD_t,         0,              I33     },
3115 {"udi13",    "s,t,+2",  0x7000001d, 0xfc00003f, WR_d|RD_s|RD_t,         0,              I33     },
3116 {"udi13",    "s,+3",    0x7000001d, 0xfc00003f, WR_d|RD_s|RD_t,         0,              I33     },
3117 {"udi13",    "+4",      0x7000001d, 0xfc00003f, WR_d|RD_s|RD_t,         0,              I33     },
3118 {"udi14",    "s,t,d,+1",0x7000001e, 0xfc00003f, WR_d|RD_s|RD_t,         0,              I33     },
3119 {"udi14",    "s,t,+2",  0x7000001e, 0xfc00003f, WR_d|RD_s|RD_t,         0,              I33     },
3120 {"udi14",    "s,+3",    0x7000001e, 0xfc00003f, WR_d|RD_s|RD_t,         0,              I33     },
3121 {"udi14",    "+4",      0x7000001e, 0xfc00003f, WR_d|RD_s|RD_t,         0,              I33     },
3122 {"udi15",    "s,t,d,+1",0x7000001f, 0xfc00003f, WR_d|RD_s|RD_t,         0,              I33     },
3123 {"udi15",    "s,t,+2",  0x7000001f, 0xfc00003f, WR_d|RD_s|RD_t,         0,              I33     },
3124 {"udi15",    "s,+3",    0x7000001f, 0xfc00003f, WR_d|RD_s|RD_t,         0,              I33     },
3125 {"udi15",    "+4",      0x7000001f, 0xfc00003f, WR_d|RD_s|RD_t,         0,              I33     },
3126
3127 /* Coprocessor 2 move/branch operations overlap with VR5400 .ob format
3128    instructions so they are here for the latters to take precedence.  */
3129 {"bc2f",    "p",        0x49000000, 0xffff0000, CBD|RD_CC,              0,              I1      },
3130 {"bc2f",    "N,p",      0x49000000, 0xffe30000, CBD|RD_CC,              0,              I32     },
3131 {"bc2fl",   "p",        0x49020000, 0xffff0000, CBL|RD_CC,              0,              I2|T3   },
3132 {"bc2fl",   "N,p",      0x49020000, 0xffe30000, CBL|RD_CC,              0,              I32     },
3133 {"bc2t",    "p",        0x49010000, 0xffff0000, CBD|RD_CC,              0,              I1      },
3134 {"bc2t",    "N,p",      0x49010000, 0xffe30000, CBD|RD_CC,              0,              I32     },
3135 {"bc2tl",   "p",        0x49030000, 0xffff0000, CBL|RD_CC,              0,              I2|T3   },
3136 {"bc2tl",   "N,p",      0x49030000, 0xffe30000, CBL|RD_CC,              0,              I32     },
3137 {"cfc2",    "t,G",      0x48400000, 0xffe007ff, LCD|WR_t|RD_C2,         0,              I1      },
3138 {"ctc2",    "t,G",      0x48c00000, 0xffe007ff, COD|RD_t|WR_CC,         0,              I1      },
3139 {"dmfc2",   "t,G",      0x48200000, 0xffe007ff, LCD|WR_t|RD_C2,         0,              I3      },
3140 {"dmfc2",   "t,G,H",    0x48200000, 0xffe007f8, LCD|WR_t|RD_C2,         0,              I64     },
3141 {"dmtc2",   "t,G",      0x48a00000, 0xffe007ff, COD|RD_t|WR_C2|WR_CC,   0,              I3      },
3142 {"dmtc2",   "t,G,H",    0x48a00000, 0xffe007f8, COD|RD_t|WR_C2|WR_CC,   0,              I64     },
3143 {"mfc2",    "t,G",      0x48000000, 0xffe007ff, LCD|WR_t|RD_C2,         0,              I1      },
3144 {"mfc2",    "t,G,H",    0x48000000, 0xffe007f8, LCD|WR_t|RD_C2,         0,              I32     },
3145 {"mfhc2",   "t,G",      0x48600000, 0xffe007ff, LCD|WR_t|RD_C2,         0,              I33     },
3146 {"mfhc2",   "t,G,H",    0x48600000, 0xffe007f8, LCD|WR_t|RD_C2,         0,              I33     },
3147 {"mfhc2",   "t,i",      0x48600000, 0xffe00000, LCD|WR_t|RD_C2,         0,              I33     },
3148 {"mtc2",    "t,G",      0x48800000, 0xffe007ff, COD|RD_t|WR_C2|WR_CC,   0,              I1      },
3149 {"mtc2",    "t,G,H",    0x48800000, 0xffe007f8, COD|RD_t|WR_C2|WR_CC,   0,              I32     },
3150 {"mthc2",   "t,G",      0x48e00000, 0xffe007ff, COD|RD_t|WR_C2|WR_CC,   0,              I33     },
3151 {"mthc2",   "t,G,H",    0x48e00000, 0xffe007f8, COD|RD_t|WR_C2|WR_CC,   0,              I33     },
3152 {"mthc2",   "t,i",      0x48e00000, 0xffe00000, COD|RD_t|WR_C2|WR_CC,   0,              I33     },
3153
3154 /* Coprocessor 3 move/branch operations overlap with MIPS IV COP1X
3155    instructions, so they are here for the latters to take precedence.  */
3156 {"bc3f",    "p",        0x4d000000, 0xffff0000, CBD|RD_CC,              0,              I1      },
3157 {"bc3fl",   "p",        0x4d020000, 0xffff0000, CBL|RD_CC,              0,              I2|T3   },
3158 {"bc3t",    "p",        0x4d010000, 0xffff0000, CBD|RD_CC,              0,              I1      },
3159 {"bc3tl",   "p",        0x4d030000, 0xffff0000, CBL|RD_CC,              0,              I2|T3   },
3160 {"cfc3",    "t,G",      0x4c400000, 0xffe007ff, LCD|WR_t|RD_C3,         0,              I1      },
3161 {"ctc3",    "t,G",      0x4cc00000, 0xffe007ff, COD|RD_t|WR_CC,         0,              I1      },
3162 {"dmfc3",   "t,G",      0x4c200000, 0xffe007ff, LCD|WR_t|RD_C3,         0,              I3      },
3163 {"dmtc3",   "t,G",      0x4ca00000, 0xffe007ff, COD|RD_t|WR_C3|WR_CC,   0,              I3      },
3164 {"mfc3",    "t,G",      0x4c000000, 0xffe007ff, LCD|WR_t|RD_C3,         0,              I1      },
3165 {"mfc3",    "t,G,H",    0x4c000000, 0xffe007f8, LCD|WR_t|RD_C3,         0,              I32     },
3166 {"mtc3",    "t,G",      0x4c800000, 0xffe007ff, COD|RD_t|WR_C3|WR_CC,   0,              I1      },
3167 {"mtc3",    "t,G,H",    0x4c800000, 0xffe007f8, COD|RD_t|WR_C3|WR_CC,   0,              I32     },
3168
3169 /* No hazard protection on coprocessor instructions--they shouldn't
3170    change the state of the processor and if they do it's up to the
3171    user to put in nops as necessary.  These are at the end so that the
3172    disassembler recognizes more specific versions first.  */
3173 {"c0",      "C",        0x42000000, 0xfe000000, 0,                      0,              I1      },
3174 {"c1",      "C",        0x46000000, 0xfe000000, 0,                      0,              I1      },
3175 {"c2",      "C",        0x4a000000, 0xfe000000, 0,                      0,              I1      },
3176 {"c3",      "C",        0x4e000000, 0xfe000000, 0,                      0,              I1      },
3177 {"cop0",     "C",       0,    (int) M_COP0,     INSN_MACRO,             0,              I1      },
3178 {"cop1",     "C",       0,    (int) M_COP1,     INSN_MACRO,             0,              I1      },
3179 {"cop2",     "C",       0,    (int) M_COP2,     INSN_MACRO,             0,              I1      },
3180 {"cop3",     "C",       0,    (int) M_COP3,     INSN_MACRO,             0,              I1      },
3181   /* Conflicts with the 4650's "mul" instruction.  Nobody's using the
3182      4010 any more, so move this insn out of the way.  If the object
3183      format gave us more info, we could do this right.  */
3184 {"addciu",  "t,r,j",    0x70000000, 0xfc000000, WR_t|RD_s,              0,              L1      },
3185 /* MIPS DSP ASE */
3186 {"absq_s.ph", "d,t",    0x7c000252, 0xffe007ff, WR_d|RD_t,              0,              D32     },
3187 {"absq_s.pw", "d,t",    0x7c000456, 0xffe007ff, WR_d|RD_t,              0,              D64     },
3188 {"absq_s.qh", "d,t",    0x7c000256, 0xffe007ff, WR_d|RD_t,              0,              D64     },
3189 {"absq_s.w", "d,t",     0x7c000452, 0xffe007ff, WR_d|RD_t,              0,              D32     },
3190 {"addq.ph", "d,s,t",    0x7c000290, 0xfc0007ff, WR_d|RD_s|RD_t,         0,              D32     },
3191 {"addq.pw", "d,s,t",    0x7c000494, 0xfc0007ff, WR_d|RD_s|RD_t,         0,              D64     },
3192 {"addq.qh", "d,s,t",    0x7c000294, 0xfc0007ff, WR_d|RD_s|RD_t,         0,              D64     },
3193 {"addq_s.ph", "d,s,t",  0x7c000390, 0xfc0007ff, WR_d|RD_s|RD_t,         0,              D32     },
3194 {"addq_s.pw", "d,s,t",  0x7c000594, 0xfc0007ff, WR_d|RD_s|RD_t,         0,              D64     },
3195 {"addq_s.qh", "d,s,t",  0x7c000394, 0xfc0007ff, WR_d|RD_s|RD_t,         0,              D64     },
3196 {"addq_s.w", "d,s,t",   0x7c000590, 0xfc0007ff, WR_d|RD_s|RD_t,         0,              D32     },
3197 {"addsc",   "d,s,t",    0x7c000410, 0xfc0007ff, WR_d|RD_s|RD_t,         0,              D32     },
3198 {"addu.ob", "d,s,t",    0x7c000014, 0xfc0007ff, WR_d|RD_s|RD_t,         0,              D64     },
3199 {"addu.qb", "d,s,t",    0x7c000010, 0xfc0007ff, WR_d|RD_s|RD_t,         0,              D32     },
3200 {"addu_s.ob", "d,s,t",  0x7c000114, 0xfc0007ff, WR_d|RD_s|RD_t,         0,              D64     },
3201 {"addu_s.qb", "d,s,t",  0x7c000110, 0xfc0007ff, WR_d|RD_s|RD_t,         0,              D32     },
3202 {"addwc",   "d,s,t",    0x7c000450, 0xfc0007ff, WR_d|RD_s|RD_t,         0,              D32     },
3203 {"bitrev",  "d,t",      0x7c0006d2, 0xffe007ff, WR_d|RD_t,              0,              D32     },
3204 {"bposge32", "p",       0x041c0000, 0xffff0000, CBD,                    0,              D32     },
3205 {"bposge64", "p",       0x041d0000, 0xffff0000, CBD,                    0,              D64     },
3206 {"cmp.eq.ph", "s,t",    0x7c000211, 0xfc00ffff, RD_s|RD_t,              0,              D32     },
3207 {"cmp.eq.pw", "s,t",    0x7c000415, 0xfc00ffff, RD_s|RD_t,              0,              D64     },
3208 {"cmp.eq.qh", "s,t",    0x7c000215, 0xfc00ffff, RD_s|RD_t,              0,              D64     },
3209 {"cmpgu.eq.ob", "d,s,t", 0x7c000115, 0xfc0007ff, WR_d|RD_s|RD_t,        0,              D64     },
3210 {"cmpgu.eq.qb", "d,s,t", 0x7c000111, 0xfc0007ff, WR_d|RD_s|RD_t,        0,              D32     },
3211 {"cmpgu.le.ob", "d,s,t", 0x7c000195, 0xfc0007ff, WR_d|RD_s|RD_t,        0,              D64     },
3212 {"cmpgu.le.qb", "d,s,t", 0x7c000191, 0xfc0007ff, WR_d|RD_s|RD_t,        0,              D32     },
3213 {"cmpgu.lt.ob", "d,s,t", 0x7c000155, 0xfc0007ff, WR_d|RD_s|RD_t,        0,              D64     },
3214 {"cmpgu.lt.qb", "d,s,t", 0x7c000151, 0xfc0007ff, WR_d|RD_s|RD_t,        0,              D32     },
3215 {"cmp.le.ph", "s,t",    0x7c000291, 0xfc00ffff, RD_s|RD_t,              0,              D32     },
3216 {"cmp.le.pw", "s,t",    0x7c000495, 0xfc00ffff, RD_s|RD_t,              0,              D64     },
3217 {"cmp.le.qh", "s,t",    0x7c000295, 0xfc00ffff, RD_s|RD_t,              0,              D64     },
3218 {"cmp.lt.ph", "s,t",    0x7c000251, 0xfc00ffff, RD_s|RD_t,              0,              D32     },
3219 {"cmp.lt.pw", "s,t",    0x7c000455, 0xfc00ffff, RD_s|RD_t,              0,              D64     },
3220 {"cmp.lt.qh", "s,t",    0x7c000255, 0xfc00ffff, RD_s|RD_t,              0,              D64     },
3221 {"cmpu.eq.ob", "s,t",   0x7c000015, 0xfc00ffff, RD_s|RD_t,              0,              D64     },
3222 {"cmpu.eq.qb", "s,t",   0x7c000011, 0xfc00ffff, RD_s|RD_t,              0,              D32     },
3223 {"cmpu.le.ob", "s,t",   0x7c000095, 0xfc00ffff, RD_s|RD_t,              0,              D64     },
3224 {"cmpu.le.qb", "s,t",   0x7c000091, 0xfc00ffff, RD_s|RD_t,              0,              D32     },
3225 {"cmpu.lt.ob", "s,t",   0x7c000055, 0xfc00ffff, RD_s|RD_t,              0,              D64     },
3226 {"cmpu.lt.qb", "s,t",   0x7c000051, 0xfc00ffff, RD_s|RD_t,              0,              D32     },
3227 {"dextpdp", "t,7,6",    0x7c0002bc, 0xfc00e7ff, WR_t|RD_a|DSP_VOLA,     0,              D64     },
3228 {"dextpdpv", "t,7,s",   0x7c0002fc, 0xfc00e7ff, WR_t|RD_a|RD_s|DSP_VOLA, 0,             D64     },
3229 {"dextp",   "t,7,6",    0x7c0000bc, 0xfc00e7ff, WR_t|RD_a,              0,              D64     },
3230 {"dextpv",  "t,7,s",    0x7c0000fc, 0xfc00e7ff, WR_t|RD_a|RD_s,         0,              D64     },
3231 {"dextr.l", "t,7,6",    0x7c00043c, 0xfc00e7ff, WR_t|RD_a,              0,              D64     },
3232 {"dextr_r.l", "t,7,6",  0x7c00053c, 0xfc00e7ff, WR_t|RD_a,              0,              D64     },
3233 {"dextr_rs.l", "t,7,6", 0x7c0005bc, 0xfc00e7ff, WR_t|RD_a,              0,              D64     },
3234 {"dextr_rs.w", "t,7,6", 0x7c0001bc, 0xfc00e7ff, WR_t|RD_a,              0,              D64     },
3235 {"dextr_r.w", "t,7,6",  0x7c00013c, 0xfc00e7ff, WR_t|RD_a,              0,              D64     },
3236 {"dextr_s.h", "t,7,6",  0x7c0003bc, 0xfc00e7ff, WR_t|RD_a,              0,              D64     },
3237 {"dextrv.l", "t,7,s",   0x7c00047c, 0xfc00e7ff, WR_t|RD_a|RD_s,         0,              D64     },
3238 {"dextrv_r.l", "t,7,s", 0x7c00057c, 0xfc00e7ff, WR_t|RD_a|RD_s,         0,              D64     },
3239 {"dextrv_rs.l", "t,7,s", 0x7c0005fc, 0xfc00e7ff, WR_t|RD_a|RD_s,        0,              D64     },
3240 {"dextrv_rs.w", "t,7,s", 0x7c0001fc, 0xfc00e7ff, WR_t|RD_a|RD_s,        0,              D64     },
3241 {"dextrv_r.w", "t,7,s", 0x7c00017c, 0xfc00e7ff, WR_t|RD_a|RD_s,         0,              D64     },
3242 {"dextrv_s.h", "t,7,s", 0x7c0003fc, 0xfc00e7ff, WR_t|RD_a|RD_s,         0,              D64     },
3243 {"dextrv.w", "t,7,s",   0x7c00007c, 0xfc00e7ff, WR_t|RD_a|RD_s,         0,              D64     },
3244 {"dextr.w", "t,7,6",    0x7c00003c, 0xfc00e7ff, WR_t|RD_a,              0,              D64     },
3245 {"dinsv",   "t,s",      0x7c00000d, 0xfc00ffff, WR_t|RD_s,              0,              D64     },
3246 {"dmadd",   "7,s,t",    0x7c000674, 0xfc00e7ff, MOD_a|RD_s|RD_t,        0,              D64     },
3247 {"dmaddu",  "7,s,t",    0x7c000774, 0xfc00e7ff, MOD_a|RD_s|RD_t,        0,              D64     },
3248 {"dmsub",   "7,s,t",    0x7c0006f4, 0xfc00e7ff, MOD_a|RD_s|RD_t,        0,              D64     },
3249 {"dmsubu",  "7,s,t",    0x7c0007f4, 0xfc00e7ff, MOD_a|RD_s|RD_t,        0,              D64     },
3250 {"dmthlip", "s,7",      0x7c0007fc, 0xfc1fe7ff, RD_s|MOD_a|DSP_VOLA,    0,              D64     },
3251 {"dpaq_sa.l.pw", "7,s,t", 0x7c000334, 0xfc00e7ff, MOD_a|RD_s|RD_t,      0,              D64     },
3252 {"dpaq_sa.l.w", "7,s,t", 0x7c000330, 0xfc00e7ff, MOD_a|RD_s|RD_t,       0,              D32     },
3253 {"dpaq_s.w.ph", "7,s,t", 0x7c000130, 0xfc00e7ff, MOD_a|RD_s|RD_t,       0,              D32     },
3254 {"dpaq_s.w.qh", "7,s,t", 0x7c000134, 0xfc00e7ff, MOD_a|RD_s|RD_t,       0,              D64     },
3255 {"dpau.h.obl", "7,s,t", 0x7c0000f4, 0xfc00e7ff, MOD_a|RD_s|RD_t,        0,              D64     },
3256 {"dpau.h.obr", "7,s,t", 0x7c0001f4, 0xfc00e7ff, MOD_a|RD_s|RD_t,        0,              D64     },
3257 {"dpau.h.qbl", "7,s,t", 0x7c0000f0, 0xfc00e7ff, MOD_a|RD_s|RD_t,        0,              D32     },
3258 {"dpau.h.qbr", "7,s,t", 0x7c0001f0, 0xfc00e7ff, MOD_a|RD_s|RD_t,        0,              D32     },
3259 {"dpsq_sa.l.pw", "7,s,t", 0x7c000374, 0xfc00e7ff, MOD_a|RD_s|RD_t,      0,              D64     },
3260 {"dpsq_sa.l.w", "7,s,t", 0x7c000370, 0xfc00e7ff, MOD_a|RD_s|RD_t,       0,              D32     },
3261 {"dpsq_s.w.ph", "7,s,t", 0x7c000170, 0xfc00e7ff, MOD_a|RD_s|RD_t,       0,              D32     },
3262 {"dpsq_s.w.qh", "7,s,t", 0x7c000174, 0xfc00e7ff, MOD_a|RD_s|RD_t,       0,              D64     },
3263 {"dpsu.h.obl", "7,s,t", 0x7c0002f4, 0xfc00e7ff, MOD_a|RD_s|RD_t,        0,              D64     },
3264 {"dpsu.h.obr", "7,s,t", 0x7c0003f4, 0xfc00e7ff, MOD_a|RD_s|RD_t,        0,              D64     },
3265 {"dpsu.h.qbl", "7,s,t", 0x7c0002f0, 0xfc00e7ff, MOD_a|RD_s|RD_t,        0,              D32     },
3266 {"dpsu.h.qbr", "7,s,t", 0x7c0003f0, 0xfc00e7ff, MOD_a|RD_s|RD_t,        0,              D32     },
3267 {"dshilo",  "7,:",      0x7c0006bc, 0xfc07e7ff, MOD_a,                  0,              D64     },
3268 {"dshilov", "7,s",      0x7c0006fc, 0xfc1fe7ff, MOD_a|RD_s,             0,              D64     },
3269 {"extpdp",  "t,7,6",    0x7c0002b8, 0xfc00e7ff, WR_t|RD_a|DSP_VOLA,     0,              D32     },
3270 {"extpdpv", "t,7,s",    0x7c0002f8, 0xfc00e7ff, WR_t|RD_a|RD_s|DSP_VOLA, 0,             D32     },
3271 {"extp",    "t,7,6",    0x7c0000b8, 0xfc00e7ff, WR_t|RD_a,              0,              D32     },
3272 {"extpv",   "t,7,s",    0x7c0000f8, 0xfc00e7ff, WR_t|RD_a|RD_s,         0,              D32     },
3273 {"extr_rs.w", "t,7,6",  0x7c0001b8, 0xfc00e7ff, WR_t|RD_a,              0,              D32     },
3274 {"extr_r.w", "t,7,6",   0x7c000138, 0xfc00e7ff, WR_t|RD_a,              0,              D32     },
3275 {"extr_s.h", "t,7,6",   0x7c0003b8, 0xfc00e7ff, WR_t|RD_a,              0,              D32     },
3276 {"extrv_rs.w", "t,7,s", 0x7c0001f8, 0xfc00e7ff, WR_t|RD_a|RD_s,         0,              D32     },
3277 {"extrv_r.w", "t,7,s",  0x7c000178, 0xfc00e7ff, WR_t|RD_a|RD_s,         0,              D32     },
3278 {"extrv_s.h", "t,7,s",  0x7c0003f8, 0xfc00e7ff, WR_t|RD_a|RD_s,         0,              D32     },
3279 {"extrv.w", "t,7,s",    0x7c000078, 0xfc00e7ff, WR_t|RD_a|RD_s,         0,              D32     },
3280 {"extr.w",  "t,7,6",    0x7c000038, 0xfc00e7ff, WR_t|RD_a,              0,              D32     },
3281 {"insv",    "t,s",      0x7c00000c, 0xfc00ffff, WR_t|RD_s,              0,              D32     },
3282 {"lbux",    "d,t(b)",   0x7c00018a, 0xfc0007ff, LDD|WR_d|RD_t|RD_b,     0,              D32     },
3283 {"ldx",     "d,t(b)",   0x7c00020a, 0xfc0007ff, LDD|WR_d|RD_t|RD_b,     0,              D64     },
3284 {"lhx",     "d,t(b)",   0x7c00010a, 0xfc0007ff, LDD|WR_d|RD_t|RD_b,     0,              D32     },
3285 {"lwx",     "d,t(b)",   0x7c00000a, 0xfc0007ff, LDD|WR_d|RD_t|RD_b,     0,              D32     },
3286 {"maq_sa.w.phl", "7,s,t", 0x7c000430, 0xfc00e7ff, MOD_a|RD_s|RD_t,      0,              D32     },
3287 {"maq_sa.w.phr", "7,s,t", 0x7c0004b0, 0xfc00e7ff, MOD_a|RD_s|RD_t,      0,              D32     },
3288 {"maq_sa.w.qhll", "7,s,t", 0x7c000434, 0xfc00e7ff, MOD_a|RD_s|RD_t,     0,              D64     },
3289 {"maq_sa.w.qhlr", "7,s,t", 0x7c000474, 0xfc00e7ff, MOD_a|RD_s|RD_t,     0,              D64     },
3290 {"maq_sa.w.qhrl", "7,s,t", 0x7c0004b4, 0xfc00e7ff, MOD_a|RD_s|RD_t,     0,              D64     },
3291 {"maq_sa.w.qhrr", "7,s,t", 0x7c0004f4, 0xfc00e7ff, MOD_a|RD_s|RD_t,     0,              D64     },
3292 {"maq_s.l.pwl", "7,s,t", 0x7c000734, 0xfc00e7ff, MOD_a|RD_s|RD_t,       0,              D64     },
3293 {"maq_s.l.pwr", "7,s,t", 0x7c0007b4, 0xfc00e7ff, MOD_a|RD_s|RD_t,       0,              D64     },
3294 {"maq_s.w.phl", "7,s,t", 0x7c000530, 0xfc00e7ff, MOD_a|RD_s|RD_t,       0,              D32     },
3295 {"maq_s.w.phr", "7,s,t", 0x7c0005b0, 0xfc00e7ff, MOD_a|RD_s|RD_t,       0,              D32     },
3296 {"maq_s.w.qhll", "7,s,t", 0x7c000534, 0xfc00e7ff, MOD_a|RD_s|RD_t,      0,              D64     },
3297 {"maq_s.w.qhlr", "7,s,t", 0x7c000574, 0xfc00e7ff, MOD_a|RD_s|RD_t,      0,              D64     },
3298 {"maq_s.w.qhrl", "7,s,t", 0x7c0005b4, 0xfc00e7ff, MOD_a|RD_s|RD_t,      0,              D64     },
3299 {"maq_s.w.qhrr", "7,s,t", 0x7c0005f4, 0xfc00e7ff, MOD_a|RD_s|RD_t,      0,              D64     },
3300 {"modsub",  "d,s,t",    0x7c000490, 0xfc0007ff, WR_d|RD_s|RD_t,         0,              D32     },
3301 {"mthlip",  "s,7",      0x7c0007f8, 0xfc1fe7ff, RD_s|MOD_a|DSP_VOLA,    0,              D32     },
3302 {"muleq_s.pw.qhl", "d,s,t", 0x7c000714, 0xfc0007ff, WR_d|RD_s|RD_t|WR_HILO, 0,          D64     },
3303 {"muleq_s.pw.qhr", "d,s,t", 0x7c000754, 0xfc0007ff, WR_d|RD_s|RD_t|WR_HILO, 0,          D64     },
3304 {"muleq_s.w.phl", "d,s,t", 0x7c000710, 0xfc0007ff, WR_d|RD_s|RD_t|WR_HILO, 0,           D32     },
3305 {"muleq_s.w.phr", "d,s,t", 0x7c000750, 0xfc0007ff, WR_d|RD_s|RD_t|WR_HILO, 0,           D32     },
3306 {"muleu_s.ph.qbl", "d,s,t", 0x7c000190, 0xfc0007ff, WR_d|RD_s|RD_t|WR_HILO, 0,          D32     },
3307 {"muleu_s.ph.qbr", "d,s,t", 0x7c0001d0, 0xfc0007ff, WR_d|RD_s|RD_t|WR_HILO, 0,          D32     },
3308 {"muleu_s.qh.obl", "d,s,t", 0x7c000194, 0xfc0007ff, WR_d|RD_s|RD_t|WR_HILO, 0,          D64     },
3309 {"muleu_s.qh.obr", "d,s,t", 0x7c0001d4, 0xfc0007ff, WR_d|RD_s|RD_t|WR_HILO, 0,          D64     },
3310 {"mulq_rs.ph", "d,s,t", 0x7c0007d0, 0xfc0007ff, WR_d|RD_s|RD_t|WR_HILO, 0,              D32     },
3311 {"mulq_rs.qh", "d,s,t", 0x7c0007d4, 0xfc0007ff, WR_d|RD_s|RD_t|WR_HILO, 0,              D64     },
3312 {"mulsaq_s.l.pw", "7,s,t", 0x7c0003b4, 0xfc00e7ff, MOD_a|RD_s|RD_t,     0,              D64     },
3313 {"mulsaq_s.w.ph", "7,s,t", 0x7c0001b0, 0xfc00e7ff, MOD_a|RD_s|RD_t,     0,              D32     },
3314 {"mulsaq_s.w.qh", "7,s,t", 0x7c0001b4, 0xfc00e7ff, MOD_a|RD_s|RD_t,     0,              D64     },
3315 {"packrl.ph", "d,s,t",  0x7c000391, 0xfc0007ff, WR_d|RD_s|RD_t,         0,              D32     },
3316 {"packrl.pw", "d,s,t",  0x7c000395, 0xfc0007ff, WR_d|RD_s|RD_t,         0,              D64     },
3317 {"pick.ob", "d,s,t",    0x7c0000d5, 0xfc0007ff, WR_d|RD_s|RD_t,         0,              D64     },
3318 {"pick.ph", "d,s,t",    0x7c0002d1, 0xfc0007ff, WR_d|RD_s|RD_t,         0,              D32     },
3319 {"pick.pw", "d,s,t",    0x7c0004d5, 0xfc0007ff, WR_d|RD_s|RD_t,         0,              D64     },
3320 {"pick.qb", "d,s,t",    0x7c0000d1, 0xfc0007ff, WR_d|RD_s|RD_t,         0,              D32     },
3321 {"pick.qh", "d,s,t",    0x7c0002d5, 0xfc0007ff, WR_d|RD_s|RD_t,         0,              D64     },
3322 {"preceq.pw.qhla", "d,t", 0x7c000396, 0xffe007ff, WR_d|RD_t,            0,              D64     },
3323 {"preceq.pw.qhl", "d,t", 0x7c000316, 0xffe007ff, WR_d|RD_t,             0,              D64     },
3324 {"preceq.pw.qhra", "d,t", 0x7c0003d6, 0xffe007ff, WR_d|RD_t,            0,              D64     },
3325 {"preceq.pw.qhr", "d,t", 0x7c000356, 0xffe007ff, WR_d|RD_t,             0,              D64     },
3326 {"preceq.s.l.pwl", "d,t", 0x7c000516, 0xffe007ff, WR_d|RD_t,            0,              D64     },
3327 {"preceq.s.l.pwr", "d,t", 0x7c000556, 0xffe007ff, WR_d|RD_t,            0,              D64     },
3328 {"precequ.ph.qbla", "d,t", 0x7c000192, 0xffe007ff, WR_d|RD_t,           0,              D32     },
3329 {"precequ.ph.qbl", "d,t", 0x7c000112, 0xffe007ff, WR_d|RD_t,            0,              D32     },
3330 {"precequ.ph.qbra", "d,t", 0x7c0001d2, 0xffe007ff, WR_d|RD_t,           0,              D32     },
3331 {"precequ.ph.qbr", "d,t", 0x7c000152, 0xffe007ff, WR_d|RD_t,            0,              D32     },
3332 {"precequ.pw.qhla", "d,t", 0x7c000196, 0xffe007ff, WR_d|RD_t,           0,              D64     },
3333 {"precequ.pw.qhl", "d,t", 0x7c000116, 0xffe007ff, WR_d|RD_t,            0,              D64     },
3334 {"precequ.pw.qhra", "d,t", 0x7c0001d6, 0xffe007ff, WR_d|RD_t,           0,              D64     },
3335 {"precequ.pw.qhr", "d,t", 0x7c000156, 0xffe007ff, WR_d|RD_t,            0,              D64     },
3336 {"preceq.w.phl", "d,t", 0x7c000312, 0xffe007ff, WR_d|RD_t,              0,              D32     },
3337 {"preceq.w.phr", "d,t", 0x7c000352, 0xffe007ff, WR_d|RD_t,              0,              D32     },
3338 {"preceu.ph.qbla", "d,t", 0x7c000792, 0xffe007ff, WR_d|RD_t,            0,              D32     },
3339 {"preceu.ph.qbl", "d,t", 0x7c000712, 0xffe007ff, WR_d|RD_t,             0,              D32     },
3340 {"preceu.ph.qbra", "d,t", 0x7c0007d2, 0xffe007ff, WR_d|RD_t,            0,              D32     },
3341 {"preceu.ph.qbr", "d,t", 0x7c000752, 0xffe007ff, WR_d|RD_t,             0,              D32     },
3342 {"preceu.qh.obla", "d,t", 0x7c000796, 0xffe007ff, WR_d|RD_t,            0,              D64     },
3343 {"preceu.qh.obl", "d,t", 0x7c000716, 0xffe007ff, WR_d|RD_t,             0,              D64     },
3344 {"preceu.qh.obra", "d,t", 0x7c0007d6, 0xffe007ff, WR_d|RD_t,            0,              D64     },
3345 {"preceu.qh.obr", "d,t", 0x7c000756, 0xffe007ff, WR_d|RD_t,             0,              D64     },
3346 {"precrq.ob.qh", "d,s,t", 0x7c000315, 0xfc0007ff, WR_d|RD_s|RD_t,       0,              D64     },
3347 {"precrq.ph.w", "d,s,t", 0x7c000511, 0xfc0007ff, WR_d|RD_s|RD_t,        0,              D32     },
3348 {"precrq.pw.l", "d,s,t", 0x7c000715, 0xfc0007ff, WR_d|RD_s|RD_t,        0,              D64     },
3349 {"precrq.qb.ph", "d,s,t", 0x7c000311, 0xfc0007ff, WR_d|RD_s|RD_t,       0,              D32     },
3350 {"precrq.qh.pw", "d,s,t", 0x7c000515, 0xfc0007ff, WR_d|RD_s|RD_t,       0,              D64     },
3351 {"precrq_rs.ph.w", "d,s,t", 0x7c000551, 0xfc0007ff, WR_d|RD_s|RD_t,     0,              D32     },
3352 {"precrq_rs.qh.pw", "d,s,t", 0x7c000555, 0xfc0007ff, WR_d|RD_s|RD_t,    0,              D64     },
3353 {"precrqu_s.ob.qh", "d,s,t", 0x7c0003d5, 0xfc0007ff, WR_d|RD_s|RD_t,    0,              D64     },
3354 {"precrqu_s.qb.ph", "d,s,t", 0x7c0003d1, 0xfc0007ff, WR_d|RD_s|RD_t,    0,              D32     },
3355 {"raddu.l.ob", "d,s",   0x7c000514, 0xfc1f07ff, WR_d|RD_s,              0,              D64     },
3356 {"raddu.w.qb", "d,s",   0x7c000510, 0xfc1f07ff, WR_d|RD_s,              0,              D32     },
3357 {"rddsp",   "d",        0x7fff04b8, 0xffff07ff, WR_d,                   0,              D32     },
3358 {"rddsp",   "d,'",      0x7c0004b8, 0xffc007ff, WR_d,                   0,              D32     },
3359 {"repl.ob", "d,5",      0x7c000096, 0xff0007ff, WR_d,                   0,              D64     },
3360 {"repl.ph", "d,@",      0x7c000292, 0xfc0007ff, WR_d,                   0,              D32     },
3361 {"repl.pw", "d,@",      0x7c000496, 0xfc0007ff, WR_d,                   0,              D64     },
3362 {"repl.qb", "d,5",      0x7c000092, 0xff0007ff, WR_d,                   0,              D32     },
3363 {"repl.qh", "d,@",      0x7c000296, 0xfc0007ff, WR_d,                   0,              D64     },
3364 {"replv.ob", "d,t",     0x7c0000d6, 0xffe007ff, WR_d|RD_t,              0,              D64     },
3365 {"replv.ph", "d,t",     0x7c0002d2, 0xffe007ff, WR_d|RD_t,              0,              D32     },
3366 {"replv.pw", "d,t",     0x7c0004d6, 0xffe007ff, WR_d|RD_t,              0,              D64     },
3367 {"replv.qb", "d,t",     0x7c0000d2, 0xffe007ff, WR_d|RD_t,              0,              D32     },
3368 {"replv.qh", "d,t",     0x7c0002d6, 0xffe007ff, WR_d|RD_t,              0,              D64     },
3369 {"shilo",   "7,0",      0x7c0006b8, 0xfc0fe7ff, MOD_a,                  0,              D32     },
3370 {"shilov",  "7,s",      0x7c0006f8, 0xfc1fe7ff, MOD_a|RD_s,             0,              D32     },
3371 {"shll.ob", "d,t,3",    0x7c000017, 0xff0007ff, WR_d|RD_t,              0,              D64     },
3372 {"shll.ph", "d,t,4",    0x7c000213, 0xfe0007ff, WR_d|RD_t,              0,              D32     },
3373 {"shll.pw", "d,t,6",    0x7c000417, 0xfc0007ff, WR_d|RD_t,              0,              D64     },
3374 {"shll.qb", "d,t,3",    0x7c000013, 0xff0007ff, WR_d|RD_t,              0,              D32     },
3375 {"shll.qh", "d,t,4",    0x7c000217, 0xfe0007ff, WR_d|RD_t,              0,              D64     },
3376 {"shll_s.ph", "d,t,4",  0x7c000313, 0xfe0007ff, WR_d|RD_t,              0,              D32     },
3377 {"shll_s.pw", "d,t,6",  0x7c000517, 0xfc0007ff, WR_d|RD_t,              0,              D64     },
3378 {"shll_s.qh", "d,t,4",  0x7c000317, 0xfe0007ff, WR_d|RD_t,              0,              D64     },
3379 {"shll_s.w", "d,t,6",   0x7c000513, 0xfc0007ff, WR_d|RD_t,              0,              D32     },
3380 {"shllv.ob", "d,t,s",   0x7c000097, 0xfc0007ff, WR_d|RD_s|RD_t,         0,              D64     },
3381 {"shllv.ph", "d,t,s",   0x7c000293, 0xfc0007ff, WR_d|RD_s|RD_t,         0,              D32     },
3382 {"shllv.pw", "d,t,s",   0x7c000497, 0xfc0007ff, WR_d|RD_s|RD_t,         0,              D64     },
3383 {"shllv.qb", "d,t,s",   0x7c000093, 0xfc0007ff, WR_d|RD_s|RD_t,         0,              D32     },
3384 {"shllv.qh", "d,t,s",   0x7c000297, 0xfc0007ff, WR_d|RD_s|RD_t,         0,              D64     },
3385 {"shllv_s.ph", "d,t,s", 0x7c000393, 0xfc0007ff, WR_d|RD_s|RD_t,         0,              D32     },
3386 {"shllv_s.pw", "d,t,s", 0x7c000597, 0xfc0007ff, WR_d|RD_s|RD_t,         0,              D64     },
3387 {"shllv_s.qh", "d,t,s", 0x7c000397, 0xfc0007ff, WR_d|RD_s|RD_t,         0,              D64     },
3388 {"shllv_s.w", "d,t,s",  0x7c000593, 0xfc0007ff, WR_d|RD_s|RD_t,         0,              D32     },
3389 {"shra.ph", "d,t,4",    0x7c000253, 0xfe0007ff, WR_d|RD_t,              0,              D32     },
3390 {"shra.pw", "d,t,6",    0x7c000457, 0xfc0007ff, WR_d|RD_t,              0,              D64     },
3391 {"shra.qh", "d,t,4",    0x7c000257, 0xfe0007ff, WR_d|RD_t,              0,              D64     },
3392 {"shra_r.ph", "d,t,4",  0x7c000353, 0xfe0007ff, WR_d|RD_t,              0,              D32     },
3393 {"shra_r.pw", "d,t,6",  0x7c000557, 0xfc0007ff, WR_d|RD_t,              0,              D64     },
3394 {"shra_r.qh", "d,t,4",  0x7c000357, 0xfe0007ff, WR_d|RD_t,              0,              D64     },
3395 {"shra_r.w", "d,t,6",   0x7c000553, 0xfc0007ff, WR_d|RD_t,              0,              D32     },
3396 {"shrav.ph", "d,t,s",   0x7c0002d3, 0xfc0007ff, WR_d|RD_s|RD_t,         0,              D32     },
3397 {"shrav.pw", "d,t,s",   0x7c0004d7, 0xfc0007ff, WR_d|RD_s|RD_t,         0,              D64     },
3398 {"shrav.qh", "d,t,s",   0x7c0002d7, 0xfc0007ff, WR_d|RD_s|RD_t,         0,              D64     },
3399 {"shrav_r.ph", "d,t,s", 0x7c0003d3, 0xfc0007ff, WR_d|RD_s|RD_t,         0,              D32     },
3400 {"shrav_r.pw", "d,t,s", 0x7c0005d7, 0xfc0007ff, WR_d|RD_s|RD_t,         0,              D64     },
3401 {"shrav_r.qh", "d,t,s", 0x7c0003d7, 0xfc0007ff, WR_d|RD_s|RD_t,         0,              D64     },
3402 {"shrav_r.w", "d,t,s",  0x7c0005d3, 0xfc0007ff, WR_d|RD_s|RD_t,         0,              D32     },
3403 {"shrl.ob", "d,t,3",    0x7c000057, 0xff0007ff, WR_d|RD_t,              0,              D64     },
3404 {"shrl.qb", "d,t,3",    0x7c000053, 0xff0007ff, WR_d|RD_t,              0,              D32     },
3405 {"shrlv.ob", "d,t,s",   0x7c0000d7, 0xfc0007ff, WR_d|RD_s|RD_t,         0,              D64     },
3406 {"shrlv.qb", "d,t,s",   0x7c0000d3, 0xfc0007ff, WR_d|RD_s|RD_t,         0,              D32     },
3407 {"subq.ph", "d,s,t",    0x7c0002d0, 0xfc0007ff, WR_d|RD_s|RD_t,         0,              D32     },
3408 {"subq.pw", "d,s,t",    0x7c0004d4, 0xfc0007ff, WR_d|RD_s|RD_t,         0,              D64     },
3409 {"subq.qh", "d,s,t",    0x7c0002d4, 0xfc0007ff, WR_d|RD_s|RD_t,         0,              D64     },
3410 {"subq_s.ph", "d,s,t",  0x7c0003d0, 0xfc0007ff, WR_d|RD_s|RD_t,         0,              D32     },
3411 {"subq_s.pw", "d,s,t",  0x7c0005d4, 0xfc0007ff, WR_d|RD_s|RD_t,         0,              D64     },
3412 {"subq_s.qh", "d,s,t",  0x7c0003d4, 0xfc0007ff, WR_d|RD_s|RD_t,         0,              D64     },
3413 {"subq_s.w", "d,s,t",   0x7c0005d0, 0xfc0007ff, WR_d|RD_s|RD_t,         0,              D32     },
3414 {"subu.ob", "d,s,t",    0x7c000054, 0xfc0007ff, WR_d|RD_s|RD_t,         0,              D64     },
3415 {"subu.qb", "d,s,t",    0x7c000050, 0xfc0007ff, WR_d|RD_s|RD_t,         0,              D32     },
3416 {"subu_s.ob", "d,s,t",  0x7c000154, 0xfc0007ff, WR_d|RD_s|RD_t,         0,              D64     },
3417 {"subu_s.qb", "d,s,t",  0x7c000150, 0xfc0007ff, WR_d|RD_s|RD_t,         0,              D32     },
3418 {"wrdsp",   "s",        0x7c1ffcf8, 0xfc1fffff, RD_s|DSP_VOLA,          0,              D32     },
3419 {"wrdsp",   "s,8",      0x7c0004f8, 0xfc1e07ff, RD_s|DSP_VOLA,          0,              D32     },
3420 /* MIPS DSP ASE Rev2 */
3421 {"absq_s.qb", "d,t",    0x7c000052, 0xffe007ff, WR_d|RD_t,              0,              D33     },
3422 {"addu.ph", "d,s,t",    0x7c000210, 0xfc0007ff, WR_d|RD_s|RD_t,         0,              D33     },
3423 {"addu_s.ph", "d,s,t",  0x7c000310, 0xfc0007ff, WR_d|RD_s|RD_t,         0,              D33     },
3424 {"adduh.qb", "d,s,t",   0x7c000018, 0xfc0007ff, WR_d|RD_s|RD_t,         0,              D33     },
3425 {"adduh_r.qb", "d,s,t", 0x7c000098, 0xfc0007ff, WR_d|RD_s|RD_t,         0,              D33     },
3426 {"append",  "t,s,h",    0x7c000031, 0xfc0007ff, WR_t|RD_t|RD_s,         0,              D33     },
3427 {"balign",  "t,s,I",    0,    (int) M_BALIGN,   INSN_MACRO,             0,              D33     },
3428 {"balign",  "t,s,2",    0x7c000431, 0xfc00e7ff, WR_t|RD_t|RD_s,         0,              D33     },
3429 {"cmpgdu.eq.qb", "d,s,t", 0x7c000611, 0xfc0007ff, WR_d|RD_s|RD_t,       0,              D33     },
3430 {"cmpgdu.lt.qb", "d,s,t", 0x7c000651, 0xfc0007ff, WR_d|RD_s|RD_t,       0,              D33     },
3431 {"cmpgdu.le.qb", "d,s,t", 0x7c000691, 0xfc0007ff, WR_d|RD_s|RD_t,       0,              D33     },
3432 {"dpa.w.ph", "7,s,t",   0x7c000030, 0xfc00e7ff, MOD_a|RD_s|RD_t,        0,              D33     },
3433 {"dps.w.ph", "7,s,t",   0x7c000070, 0xfc00e7ff, MOD_a|RD_s|RD_t,        0,              D33     },
3434 {"mul.ph",  "d,s,t",    0x7c000318, 0xfc0007ff, WR_d|RD_s|RD_t|WR_HILO, 0,              D33     },
3435 {"mul_s.ph", "d,s,t",   0x7c000398, 0xfc0007ff, WR_d|RD_s|RD_t|WR_HILO, 0,              D33     },
3436 {"mulq_rs.w", "d,s,t",  0x7c0005d8, 0xfc0007ff, WR_d|RD_s|RD_t|WR_HILO, 0,              D33     },
3437 {"mulq_s.ph", "d,s,t",  0x7c000790, 0xfc0007ff, WR_d|RD_s|RD_t|WR_HILO, 0,              D33     },
3438 {"mulq_s.w", "d,s,t",   0x7c000598, 0xfc0007ff, WR_d|RD_s|RD_t|WR_HILO, 0,              D33     },
3439 {"mulsa.w.ph", "7,s,t", 0x7c0000b0, 0xfc00e7ff, MOD_a|RD_s|RD_t,        0,              D33     },
3440 {"precr.qb.ph", "d,s,t", 0x7c000351, 0xfc0007ff, WR_d|RD_s|RD_t,        0,              D33     },
3441 {"precr_sra.ph.w", "t,s,h", 0x7c000791, 0xfc0007ff, WR_t|RD_t|RD_s,     0,              D33     },
3442 {"precr_sra_r.ph.w", "t,s,h", 0x7c0007d1, 0xfc0007ff, WR_t|RD_t|RD_s,   0,              D33     },
3443 {"prepend", "t,s,h",    0x7c000071, 0xfc0007ff, WR_t|RD_t|RD_s,         0,              D33     },
3444 {"shra.qb", "d,t,3",    0x7c000113, 0xff0007ff, WR_d|RD_t,              0,              D33     },
3445 {"shra_r.qb", "d,t,3",  0x7c000153, 0xff0007ff, WR_d|RD_t,              0,              D33     },
3446 {"shrav.qb", "d,t,s",   0x7c000193, 0xfc0007ff, WR_d|RD_s|RD_t,         0,              D33     },
3447 {"shrav_r.qb", "d,t,s", 0x7c0001d3, 0xfc0007ff, WR_d|RD_s|RD_t,         0,              D33     },
3448 {"shrl.ph", "d,t,4",    0x7c000653, 0xfe0007ff, WR_d|RD_t,              0,              D33     },
3449 {"shrlv.ph", "d,t,s",   0x7c0006d3, 0xfc0007ff, WR_d|RD_s|RD_t,         0,              D33     },
3450 {"subu.ph", "d,s,t",    0x7c000250, 0xfc0007ff, WR_d|RD_s|RD_t,         0,              D33     },
3451 {"subu_s.ph", "d,s,t",  0x7c000350, 0xfc0007ff, WR_d|RD_s|RD_t,         0,              D33     },
3452 {"subuh.qb", "d,s,t",   0x7c000058, 0xfc0007ff, WR_d|RD_s|RD_t,         0,              D33     },
3453 {"subuh_r.qb", "d,s,t", 0x7c0000d8, 0xfc0007ff, WR_d|RD_s|RD_t,         0,              D33     },
3454 {"addqh.ph", "d,s,t",   0x7c000218, 0xfc0007ff, WR_d|RD_s|RD_t,         0,              D33     },
3455 {"addqh_r.ph", "d,s,t", 0x7c000298, 0xfc0007ff, WR_d|RD_s|RD_t,         0,              D33     },
3456 {"addqh.w", "d,s,t",    0x7c000418, 0xfc0007ff, WR_d|RD_s|RD_t,         0,              D33     },
3457 {"addqh_r.w", "d,s,t",  0x7c000498, 0xfc0007ff, WR_d|RD_s|RD_t,         0,              D33     },
3458 {"subqh.ph", "d,s,t",   0x7c000258, 0xfc0007ff, WR_d|RD_s|RD_t,         0,              D33     },
3459 {"subqh_r.ph", "d,s,t", 0x7c0002d8, 0xfc0007ff, WR_d|RD_s|RD_t,         0,              D33     },
3460 {"subqh.w", "d,s,t",    0x7c000458, 0xfc0007ff, WR_d|RD_s|RD_t,         0,              D33     },
3461 {"subqh_r.w", "d,s,t",  0x7c0004d8, 0xfc0007ff, WR_d|RD_s|RD_t,         0,              D33     },
3462 {"dpax.w.ph", "7,s,t",  0x7c000230, 0xfc00e7ff, MOD_a|RD_s|RD_t,        0,              D33     },
3463 {"dpsx.w.ph", "7,s,t",  0x7c000270, 0xfc00e7ff, MOD_a|RD_s|RD_t,        0,              D33     },
3464 {"dpaqx_s.w.ph", "7,s,t", 0x7c000630, 0xfc00e7ff, MOD_a|RD_s|RD_t,      0,              D33     },
3465 {"dpaqx_sa.w.ph", "7,s,t", 0x7c0006b0, 0xfc00e7ff, MOD_a|RD_s|RD_t,     0,              D33     },
3466 {"dpsqx_s.w.ph", "7,s,t", 0x7c000670, 0xfc00e7ff, MOD_a|RD_s|RD_t,      0,              D33     },
3467 {"dpsqx_sa.w.ph", "7,s,t", 0x7c0006f0, 0xfc00e7ff, MOD_a|RD_s|RD_t,     0,              D33     },
3468 /* Move bc0* after mftr and mttr to avoid opcode collision.  */
3469 {"bc0f",    "p",        0x41000000, 0xffff0000, CBD|RD_CC,              0,              I1      },
3470 {"bc0fl",   "p",        0x41020000, 0xffff0000, CBL|RD_CC,              0,              I2|T3   },
3471 {"bc0t",    "p",        0x41010000, 0xffff0000, CBD|RD_CC,              0,              I1      },
3472 {"bc0tl",   "p",        0x41030000, 0xffff0000, CBL|RD_CC,              0,              I2|T3   },
3473 /* ST Microelectronics Loongson-2E and -2F.  */
3474 {"mult.g",      "d,s,t",        0x7c000018,     0xfc0007ff,     RD_s|RD_t|WR_d, 0,      IL2E    },
3475 {"mult.g",      "d,s,t",        0x70000010,     0xfc0007ff,     RD_s|RD_t|WR_d, 0,      IL2F    },
3476 {"multu.g",     "d,s,t",        0x7c000019,     0xfc0007ff,     RD_s|RD_t|WR_d, 0,      IL2E    },
3477 {"multu.g",     "d,s,t",        0x70000012,     0xfc0007ff,     RD_s|RD_t|WR_d, 0,      IL2F    },
3478 {"dmult.g",     "d,s,t",        0x7c00001c,     0xfc0007ff,     RD_s|RD_t|WR_d, 0,      IL2E    },
3479 {"dmult.g",     "d,s,t",        0x70000011,     0xfc0007ff,     RD_s|RD_t|WR_d, 0,      IL2F    },
3480 {"dmultu.g",    "d,s,t",        0x7c00001d,     0xfc0007ff,     RD_s|RD_t|WR_d, 0,      IL2E    },
3481 {"dmultu.g",    "d,s,t",        0x70000013,     0xfc0007ff,     RD_s|RD_t|WR_d, 0,      IL2F    },
3482 {"div.g",       "d,s,t",        0x7c00001a,     0xfc0007ff,     RD_s|RD_t|WR_d, 0,      IL2E    },
3483 {"div.g",       "d,s,t",        0x70000014,     0xfc0007ff,     RD_s|RD_t|WR_d, 0,      IL2F    },
3484 {"divu.g",      "d,s,t",        0x7c00001b,     0xfc0007ff,     RD_s|RD_t|WR_d, 0,      IL2E    },
3485 {"divu.g",      "d,s,t",        0x70000016,     0xfc0007ff,     RD_s|RD_t|WR_d, 0,      IL2F    },
3486 {"ddiv.g",      "d,s,t",        0x7c00001e,     0xfc0007ff,     RD_s|RD_t|WR_d, 0,      IL2E    },
3487 {"ddiv.g",      "d,s,t",        0x70000015,     0xfc0007ff,     RD_s|RD_t|WR_d, 0,      IL2F    },
3488 {"ddivu.g",     "d,s,t",        0x7c00001f,     0xfc0007ff,     RD_s|RD_t|WR_d, 0,      IL2E    },
3489 {"ddivu.g",     "d,s,t",        0x70000017,     0xfc0007ff,     RD_s|RD_t|WR_d, 0,      IL2F    },
3490 {"mod.g",       "d,s,t",        0x7c000022,     0xfc0007ff,     RD_s|RD_t|WR_d, 0,      IL2E    },
3491 {"mod.g",       "d,s,t",        0x7000001c,     0xfc0007ff,     RD_s|RD_t|WR_d, 0,      IL2F    },
3492 {"modu.g",      "d,s,t",        0x7c000023,     0xfc0007ff,     RD_s|RD_t|WR_d, 0,      IL2E    },
3493 {"modu.g",      "d,s,t",        0x7000001e,     0xfc0007ff,     RD_s|RD_t|WR_d, 0,      IL2F    },
3494 {"dmod.g",      "d,s,t",        0x7c000026,     0xfc0007ff,     RD_s|RD_t|WR_d, 0,      IL2E    },
3495 {"dmod.g",      "d,s,t",        0x7000001d,     0xfc0007ff,     RD_s|RD_t|WR_d, 0,      IL2F    },
3496 {"dmodu.g",     "d,s,t",        0x7c000027,     0xfc0007ff,     RD_s|RD_t|WR_d, 0,      IL2E    },
3497 {"dmodu.g",     "d,s,t",        0x7000001f,     0xfc0007ff,     RD_s|RD_t|WR_d, 0,      IL2F    },
3498 };
3499
3500 #define MIPS_NUM_OPCODES \
3501         ((sizeof mips_builtin_opcodes) / (sizeof (mips_builtin_opcodes[0])))
3502 const int bfd_mips_num_builtin_opcodes = MIPS_NUM_OPCODES;
3503
3504 /* const removed from the following to allow for dynamic extensions to the
3505  * built-in instruction set. */
3506 struct mips_opcode *mips_opcodes =
3507   (struct mips_opcode *) mips_builtin_opcodes;
3508 int bfd_mips_num_opcodes = MIPS_NUM_OPCODES;
3509 #undef MIPS_NUM_OPCODES
3510
3511 /* Mips instructions are at maximum this many bytes long.  */
3512 #define INSNLEN 4
3513
3514 \f
3515 /* FIXME: These should be shared with gdb somehow.  */
3516
3517 struct mips_cp0sel_name
3518 {
3519   unsigned int cp0reg;
3520   unsigned int sel;
3521   const char * const name;
3522 };
3523
3524 #if 0
3525 /* The mips16 registers.  */
3526 static const unsigned int mips16_to_32_reg_map[] =
3527 {
3528   16, 17, 2, 3, 4, 5, 6, 7
3529 };
3530
3531 #define mips16_reg_names(rn)    mips_gpr_names[mips16_to_32_reg_map[rn]]
3532 #endif
3533
3534 static const char * const mips_gpr_names_numeric[32] =
3535 {
3536   "$0",   "$1",   "$2",   "$3",   "$4",   "$5",   "$6",   "$7",
3537   "$8",   "$9",   "$10",  "$11",  "$12",  "$13",  "$14",  "$15",
3538   "$16",  "$17",  "$18",  "$19",  "$20",  "$21",  "$22",  "$23",
3539   "$24",  "$25",  "$26",  "$27",  "$28",  "$29",  "$30",  "$31"
3540 };
3541
3542 static const char * const mips_gpr_names_oldabi[32] =
3543 {
3544   "zero", "at",   "v0",   "v1",   "a0",   "a1",   "a2",   "a3",
3545   "t0",   "t1",   "t2",   "t3",   "t4",   "t5",   "t6",   "t7",
3546   "s0",   "s1",   "s2",   "s3",   "s4",   "s5",   "s6",   "s7",
3547   "t8",   "t9",   "k0",   "k1",   "gp",   "sp",   "s8",   "ra"
3548 };
3549
3550 static const char * const mips_gpr_names_newabi[32] =
3551 {
3552   "zero", "at",   "v0",   "v1",   "a0",   "a1",   "a2",   "a3",
3553   "a4",   "a5",   "a6",   "a7",   "t0",   "t1",   "t2",   "t3",
3554   "s0",   "s1",   "s2",   "s3",   "s4",   "s5",   "s6",   "s7",
3555   "t8",   "t9",   "k0",   "k1",   "gp",   "sp",   "s8",   "ra"
3556 };
3557
3558 static const char * const mips_fpr_names_numeric[32] =
3559 {
3560   "$f0",  "$f1",  "$f2",  "$f3",  "$f4",  "$f5",  "$f6",  "$f7",
3561   "$f8",  "$f9",  "$f10", "$f11", "$f12", "$f13", "$f14", "$f15",
3562   "$f16", "$f17", "$f18", "$f19", "$f20", "$f21", "$f22", "$f23",
3563   "$f24", "$f25", "$f26", "$f27", "$f28", "$f29", "$f30", "$f31"
3564 };
3565
3566 static const char * const mips_fpr_names_32[32] =
3567 {
3568   "fv0",  "fv0f", "fv1",  "fv1f", "ft0",  "ft0f", "ft1",  "ft1f",
3569   "ft2",  "ft2f", "ft3",  "ft3f", "fa0",  "fa0f", "fa1",  "fa1f",
3570   "ft4",  "ft4f", "ft5",  "ft5f", "fs0",  "fs0f", "fs1",  "fs1f",
3571   "fs2",  "fs2f", "fs3",  "fs3f", "fs4",  "fs4f", "fs5",  "fs5f"
3572 };
3573
3574 static const char * const mips_fpr_names_n32[32] =
3575 {
3576   "fv0",  "ft14", "fv1",  "ft15", "ft0",  "ft1",  "ft2",  "ft3",
3577   "ft4",  "ft5",  "ft6",  "ft7",  "fa0",  "fa1",  "fa2",  "fa3",
3578   "fa4",  "fa5",  "fa6",  "fa7",  "fs0",  "ft8",  "fs1",  "ft9",
3579   "fs2",  "ft10", "fs3",  "ft11", "fs4",  "ft12", "fs5",  "ft13"
3580 };
3581
3582 static const char * const mips_fpr_names_64[32] =
3583 {
3584   "fv0",  "ft12", "fv1",  "ft13", "ft0",  "ft1",  "ft2",  "ft3",
3585   "ft4",  "ft5",  "ft6",  "ft7",  "fa0",  "fa1",  "fa2",  "fa3",
3586   "fa4",  "fa5",  "fa6",  "fa7",  "ft8",  "ft9",  "ft10", "ft11",
3587   "fs0",  "fs1",  "fs2",  "fs3",  "fs4",  "fs5",  "fs6",  "fs7"
3588 };
3589
3590 static const char * const mips_wr_names[32] = {
3591   "w0",  "w1",  "w2",  "w3",  "w4",  "w5",  "w6",  "w7",
3592   "w8",  "w9",  "w10", "w11", "w12", "w13", "w14", "w15",
3593   "w16", "w17", "w18", "w19", "w20", "w21", "w22", "w23",
3594   "w24", "w25", "w26", "w27", "w28", "w29", "w30", "w31"
3595 };
3596
3597 static const char * const mips_cp0_names_numeric[32] =
3598 {
3599   "$0",   "$1",   "$2",   "$3",   "$4",   "$5",   "$6",   "$7",
3600   "$8",   "$9",   "$10",  "$11",  "$12",  "$13",  "$14",  "$15",
3601   "$16",  "$17",  "$18",  "$19",  "$20",  "$21",  "$22",  "$23",
3602   "$24",  "$25",  "$26",  "$27",  "$28",  "$29",  "$30",  "$31"
3603 };
3604
3605 static const char * const mips_cp0_names_mips3264[32] =
3606 {
3607   "c0_index",     "c0_random",    "c0_entrylo0",  "c0_entrylo1",
3608   "c0_context",   "c0_pagemask",  "c0_wired",     "$7",
3609   "c0_badvaddr",  "c0_count",     "c0_entryhi",   "c0_compare",
3610   "c0_status",    "c0_cause",     "c0_epc",       "c0_prid",
3611   "c0_config",    "c0_lladdr",    "c0_watchlo",   "c0_watchhi",
3612   "c0_xcontext",  "$21",          "$22",          "c0_debug",
3613   "c0_depc",      "c0_perfcnt",   "c0_errctl",    "c0_cacheerr",
3614   "c0_taglo",     "c0_taghi",     "c0_errorepc",  "c0_desave",
3615 };
3616
3617 static const struct mips_cp0sel_name mips_cp0sel_names_mips3264[] =
3618 {
3619   {  4, 1, "c0_contextconfig"   },
3620   {  0, 1, "c0_mvpcontrol"      },
3621   {  0, 2, "c0_mvpconf0"        },
3622   {  0, 3, "c0_mvpconf1"        },
3623   {  1, 1, "c0_vpecontrol"      },
3624   {  1, 2, "c0_vpeconf0"        },
3625   {  1, 3, "c0_vpeconf1"        },
3626   {  1, 4, "c0_yqmask"          },
3627   {  1, 5, "c0_vpeschedule"     },
3628   {  1, 6, "c0_vpeschefback"    },
3629   {  2, 1, "c0_tcstatus"        },
3630   {  2, 2, "c0_tcbind"          },
3631   {  2, 3, "c0_tcrestart"       },
3632   {  2, 4, "c0_tchalt"          },
3633   {  2, 5, "c0_tccontext"       },
3634   {  2, 6, "c0_tcschedule"      },
3635   {  2, 7, "c0_tcschefback"     },
3636   {  5, 1, "c0_pagegrain"       },
3637   {  6, 1, "c0_srsconf0"        },
3638   {  6, 2, "c0_srsconf1"        },
3639   {  6, 3, "c0_srsconf2"        },
3640   {  6, 4, "c0_srsconf3"        },
3641   {  6, 5, "c0_srsconf4"        },
3642   { 12, 1, "c0_intctl"          },
3643   { 12, 2, "c0_srsctl"          },
3644   { 12, 3, "c0_srsmap"          },
3645   { 15, 1, "c0_ebase"           },
3646   { 16, 1, "c0_config1"         },
3647   { 16, 2, "c0_config2"         },
3648   { 16, 3, "c0_config3"         },
3649   { 18, 1, "c0_watchlo,1"       },
3650   { 18, 2, "c0_watchlo,2"       },
3651   { 18, 3, "c0_watchlo,3"       },
3652   { 18, 4, "c0_watchlo,4"       },
3653   { 18, 5, "c0_watchlo,5"       },
3654   { 18, 6, "c0_watchlo,6"       },
3655   { 18, 7, "c0_watchlo,7"       },
3656   { 19, 1, "c0_watchhi,1"       },
3657   { 19, 2, "c0_watchhi,2"       },
3658   { 19, 3, "c0_watchhi,3"       },
3659   { 19, 4, "c0_watchhi,4"       },
3660   { 19, 5, "c0_watchhi,5"       },
3661   { 19, 6, "c0_watchhi,6"       },
3662   { 19, 7, "c0_watchhi,7"       },
3663   { 23, 1, "c0_tracecontrol"    },
3664   { 23, 2, "c0_tracecontrol2"   },
3665   { 23, 3, "c0_usertracedata"   },
3666   { 23, 4, "c0_tracebpc"        },
3667   { 25, 1, "c0_perfcnt,1"       },
3668   { 25, 2, "c0_perfcnt,2"       },
3669   { 25, 3, "c0_perfcnt,3"       },
3670   { 25, 4, "c0_perfcnt,4"       },
3671   { 25, 5, "c0_perfcnt,5"       },
3672   { 25, 6, "c0_perfcnt,6"       },
3673   { 25, 7, "c0_perfcnt,7"       },
3674   { 27, 1, "c0_cacheerr,1"      },
3675   { 27, 2, "c0_cacheerr,2"      },
3676   { 27, 3, "c0_cacheerr,3"      },
3677   { 28, 1, "c0_datalo"          },
3678   { 28, 2, "c0_taglo1"          },
3679   { 28, 3, "c0_datalo1"         },
3680   { 28, 4, "c0_taglo2"          },
3681   { 28, 5, "c0_datalo2"         },
3682   { 28, 6, "c0_taglo3"          },
3683   { 28, 7, "c0_datalo3"         },
3684   { 29, 1, "c0_datahi"          },
3685   { 29, 2, "c0_taghi1"          },
3686   { 29, 3, "c0_datahi1"         },
3687   { 29, 4, "c0_taghi2"          },
3688   { 29, 5, "c0_datahi2"         },
3689   { 29, 6, "c0_taghi3"          },
3690   { 29, 7, "c0_datahi3"         },
3691 };
3692
3693 static const char * const mips_cp0_names_mips3264r2[32] =
3694 {
3695   "c0_index",     "c0_random",    "c0_entrylo0",  "c0_entrylo1",
3696   "c0_context",   "c0_pagemask",  "c0_wired",     "c0_hwrena",
3697   "c0_badvaddr",  "c0_count",     "c0_entryhi",   "c0_compare",
3698   "c0_status",    "c0_cause",     "c0_epc",       "c0_prid",
3699   "c0_config",    "c0_lladdr",    "c0_watchlo",   "c0_watchhi",
3700   "c0_xcontext",  "$21",          "$22",          "c0_debug",
3701   "c0_depc",      "c0_perfcnt",   "c0_errctl",    "c0_cacheerr",
3702   "c0_taglo",     "c0_taghi",     "c0_errorepc",  "c0_desave",
3703 };
3704
3705 static const struct mips_cp0sel_name mips_cp0sel_names_mips3264r2[] =
3706 {
3707   {  4, 1, "c0_contextconfig"   },
3708   {  5, 1, "c0_pagegrain"       },
3709   { 12, 1, "c0_intctl"          },
3710   { 12, 2, "c0_srsctl"          },
3711   { 12, 3, "c0_srsmap"          },
3712   { 15, 1, "c0_ebase"           },
3713   { 16, 1, "c0_config1"         },
3714   { 16, 2, "c0_config2"         },
3715   { 16, 3, "c0_config3"         },
3716   { 18, 1, "c0_watchlo,1"       },
3717   { 18, 2, "c0_watchlo,2"       },
3718   { 18, 3, "c0_watchlo,3"       },
3719   { 18, 4, "c0_watchlo,4"       },
3720   { 18, 5, "c0_watchlo,5"       },
3721   { 18, 6, "c0_watchlo,6"       },
3722   { 18, 7, "c0_watchlo,7"       },
3723   { 19, 1, "c0_watchhi,1"       },
3724   { 19, 2, "c0_watchhi,2"       },
3725   { 19, 3, "c0_watchhi,3"       },
3726   { 19, 4, "c0_watchhi,4"       },
3727   { 19, 5, "c0_watchhi,5"       },
3728   { 19, 6, "c0_watchhi,6"       },
3729   { 19, 7, "c0_watchhi,7"       },
3730   { 23, 1, "c0_tracecontrol"    },
3731   { 23, 2, "c0_tracecontrol2"   },
3732   { 23, 3, "c0_usertracedata"   },
3733   { 23, 4, "c0_tracebpc"        },
3734   { 25, 1, "c0_perfcnt,1"       },
3735   { 25, 2, "c0_perfcnt,2"       },
3736   { 25, 3, "c0_perfcnt,3"       },
3737   { 25, 4, "c0_perfcnt,4"       },
3738   { 25, 5, "c0_perfcnt,5"       },
3739   { 25, 6, "c0_perfcnt,6"       },
3740   { 25, 7, "c0_perfcnt,7"       },
3741   { 27, 1, "c0_cacheerr,1"      },
3742   { 27, 2, "c0_cacheerr,2"      },
3743   { 27, 3, "c0_cacheerr,3"      },
3744   { 28, 1, "c0_datalo"          },
3745   { 28, 2, "c0_taglo1"          },
3746   { 28, 3, "c0_datalo1"         },
3747   { 28, 4, "c0_taglo2"          },
3748   { 28, 5, "c0_datalo2"         },
3749   { 28, 6, "c0_taglo3"          },
3750   { 28, 7, "c0_datalo3"         },
3751   { 29, 1, "c0_datahi"          },
3752   { 29, 2, "c0_taghi1"          },
3753   { 29, 3, "c0_datahi1"         },
3754   { 29, 4, "c0_taghi2"          },
3755   { 29, 5, "c0_datahi2"         },
3756   { 29, 6, "c0_taghi3"          },
3757   { 29, 7, "c0_datahi3"         },
3758 };
3759
3760 /* SB-1: MIPS64 (mips_cp0_names_mips3264) with minor mods.  */
3761 static const char * const mips_cp0_names_sb1[32] =
3762 {
3763   "c0_index",     "c0_random",    "c0_entrylo0",  "c0_entrylo1",
3764   "c0_context",   "c0_pagemask",  "c0_wired",     "$7",
3765   "c0_badvaddr",  "c0_count",     "c0_entryhi",   "c0_compare",
3766   "c0_status",    "c0_cause",     "c0_epc",       "c0_prid",
3767   "c0_config",    "c0_lladdr",    "c0_watchlo",   "c0_watchhi",
3768   "c0_xcontext",  "$21",          "$22",          "c0_debug",
3769   "c0_depc",      "c0_perfcnt",   "c0_errctl",    "c0_cacheerr_i",
3770   "c0_taglo_i",   "c0_taghi_i",   "c0_errorepc",  "c0_desave",
3771 };
3772
3773 static const struct mips_cp0sel_name mips_cp0sel_names_sb1[] =
3774 {
3775   { 16, 1, "c0_config1"         },
3776   { 18, 1, "c0_watchlo,1"       },
3777   { 19, 1, "c0_watchhi,1"       },
3778   { 22, 0, "c0_perftrace"       },
3779   { 23, 3, "c0_edebug"          },
3780   { 25, 1, "c0_perfcnt,1"       },
3781   { 25, 2, "c0_perfcnt,2"       },
3782   { 25, 3, "c0_perfcnt,3"       },
3783   { 25, 4, "c0_perfcnt,4"       },
3784   { 25, 5, "c0_perfcnt,5"       },
3785   { 25, 6, "c0_perfcnt,6"       },
3786   { 25, 7, "c0_perfcnt,7"       },
3787   { 26, 1, "c0_buserr_pa"       },
3788   { 27, 1, "c0_cacheerr_d"      },
3789   { 27, 3, "c0_cacheerr_d_pa"   },
3790   { 28, 1, "c0_datalo_i"        },
3791   { 28, 2, "c0_taglo_d"         },
3792   { 28, 3, "c0_datalo_d"        },
3793   { 29, 1, "c0_datahi_i"        },
3794   { 29, 2, "c0_taghi_d"         },
3795   { 29, 3, "c0_datahi_d"        },
3796 };
3797
3798 static const char * const mips_hwr_names_numeric[32] =
3799 {
3800   "$0",   "$1",   "$2",   "$3",   "$4",   "$5",   "$6",   "$7",
3801   "$8",   "$9",   "$10",  "$11",  "$12",  "$13",  "$14",  "$15",
3802   "$16",  "$17",  "$18",  "$19",  "$20",  "$21",  "$22",  "$23",
3803   "$24",  "$25",  "$26",  "$27",  "$28",  "$29",  "$30",  "$31"
3804 };
3805
3806 static const char * const mips_hwr_names_mips3264r2[32] =
3807 {
3808   "hwr_cpunum",   "hwr_synci_step", "hwr_cc",     "hwr_ccres",
3809   "$4",          "$5",            "$6",           "$7",
3810   "$8",   "$9",   "$10",  "$11",  "$12",  "$13",  "$14",  "$15",
3811   "$16",  "$17",  "$18",  "$19",  "$20",  "$21",  "$22",  "$23",
3812   "$24",  "$25",  "$26",  "$27",  "$28",  "$29",  "$30",  "$31"
3813 };
3814
3815 static const char * const mips_msa_control_names_mips3264r2[32] = {
3816   "MSAIR", "MSACSR", "$2", "$3",  "$4",   "$5",   "$6",   "$7",
3817   "$8",   "$9",   "$10",  "$11",  "$12",  "$13",  "$14",  "$15",
3818   "$16",  "$17",  "$18",  "$19",  "$20",  "$21",  "$22",  "$23",
3819   "$24",  "$25",  "$26",  "$27",  "$28",  "$29",  "$30",  "$31"
3820 };
3821
3822 struct mips_abi_choice
3823 {
3824   const char *name;
3825   const char * const *gpr_names;
3826   const char * const *fpr_names;
3827 };
3828
3829 static struct mips_abi_choice mips_abi_choices[] =
3830 {
3831   { "numeric", mips_gpr_names_numeric, mips_fpr_names_numeric },
3832   { "32", mips_gpr_names_oldabi, mips_fpr_names_32 },
3833   { "n32", mips_gpr_names_newabi, mips_fpr_names_n32 },
3834   { "64", mips_gpr_names_newabi, mips_fpr_names_64 },
3835 };
3836
3837 struct mips_arch_choice
3838 {
3839   const char *name;
3840   int bfd_mach_valid;
3841   unsigned long bfd_mach;
3842   int processor;
3843   int isa;
3844   const char * const *cp0_names;
3845   const struct mips_cp0sel_name *cp0sel_names;
3846   unsigned int cp0sel_names_len;
3847   const char * const *hwr_names;
3848 };
3849
3850 #define bfd_mach_mips3000              3000
3851 #define bfd_mach_mips3900              3900
3852 #define bfd_mach_mips4000              4000
3853 #define bfd_mach_mips4010              4010
3854 #define bfd_mach_mips4100              4100
3855 #define bfd_mach_mips4111              4111
3856 #define bfd_mach_mips4120              4120
3857 #define bfd_mach_mips4300              4300
3858 #define bfd_mach_mips4400              4400
3859 #define bfd_mach_mips4600              4600
3860 #define bfd_mach_mips4650              4650
3861 #define bfd_mach_mips5000              5000
3862 #define bfd_mach_mips5400              5400
3863 #define bfd_mach_mips5500              5500
3864 #define bfd_mach_mips6000              6000
3865 #define bfd_mach_mips7000              7000
3866 #define bfd_mach_mips8000              8000
3867 #define bfd_mach_mips9000              9000
3868 #define bfd_mach_mips10000             10000
3869 #define bfd_mach_mips12000             12000
3870 #define bfd_mach_mips16                16
3871 #define bfd_mach_mips5                 5
3872 #define bfd_mach_mips_sb1              12310201 /* octal 'SB', 01 */
3873 #define bfd_mach_mipsisa32             32
3874 #define bfd_mach_mipsisa32r2           33
3875 #define bfd_mach_mipsisa64             64
3876 #define bfd_mach_mipsisa64r2           65
3877
3878 static const struct mips_arch_choice mips_arch_choices[] =
3879 {
3880   { "numeric",  0, 0, 0, 0,
3881     mips_cp0_names_numeric, NULL, 0, mips_hwr_names_numeric },
3882
3883   { "r3000",    1, bfd_mach_mips3000, CPU_R3000, ISA_MIPS1,
3884     mips_cp0_names_numeric, NULL, 0, mips_hwr_names_numeric },
3885   { "r3900",    1, bfd_mach_mips3900, CPU_R3900, ISA_MIPS1,
3886     mips_cp0_names_numeric, NULL, 0, mips_hwr_names_numeric },
3887   { "r4000",    1, bfd_mach_mips4000, CPU_R4000, ISA_MIPS3,
3888     mips_cp0_names_numeric, NULL, 0, mips_hwr_names_numeric },
3889   { "r4010",    1, bfd_mach_mips4010, CPU_R4010, ISA_MIPS2,
3890     mips_cp0_names_numeric, NULL, 0, mips_hwr_names_numeric },
3891   { "vr4100",   1, bfd_mach_mips4100, CPU_VR4100, ISA_MIPS3,
3892     mips_cp0_names_numeric, NULL, 0, mips_hwr_names_numeric },
3893   { "vr4111",   1, bfd_mach_mips4111, CPU_R4111, ISA_MIPS3,
3894     mips_cp0_names_numeric, NULL, 0, mips_hwr_names_numeric },
3895   { "vr4120",   1, bfd_mach_mips4120, CPU_VR4120, ISA_MIPS3,
3896     mips_cp0_names_numeric, NULL, 0, mips_hwr_names_numeric },
3897   { "r4300",    1, bfd_mach_mips4300, CPU_R4300, ISA_MIPS3,
3898     mips_cp0_names_numeric, NULL, 0, mips_hwr_names_numeric },
3899   { "r4400",    1, bfd_mach_mips4400, CPU_R4400, ISA_MIPS3,
3900     mips_cp0_names_numeric, NULL, 0, mips_hwr_names_numeric },
3901   { "r4600",    1, bfd_mach_mips4600, CPU_R4600, ISA_MIPS3,
3902     mips_cp0_names_numeric, NULL, 0, mips_hwr_names_numeric },
3903   { "r4650",    1, bfd_mach_mips4650, CPU_R4650, ISA_MIPS3,
3904     mips_cp0_names_numeric, NULL, 0, mips_hwr_names_numeric },
3905   { "r5000",    1, bfd_mach_mips5000, CPU_R5000, ISA_MIPS4,
3906     mips_cp0_names_numeric, NULL, 0, mips_hwr_names_numeric },
3907   { "vr5400",   1, bfd_mach_mips5400, CPU_VR5400, ISA_MIPS4,
3908     mips_cp0_names_numeric, NULL, 0, mips_hwr_names_numeric },
3909   { "vr5500",   1, bfd_mach_mips5500, CPU_VR5500, ISA_MIPS4,
3910     mips_cp0_names_numeric, NULL, 0, mips_hwr_names_numeric },
3911   { "r6000",    1, bfd_mach_mips6000, CPU_R6000, ISA_MIPS2,
3912     mips_cp0_names_numeric, NULL, 0, mips_hwr_names_numeric },
3913   { "rm7000",   1, bfd_mach_mips7000, CPU_RM7000, ISA_MIPS4,
3914     mips_cp0_names_numeric, NULL, 0, mips_hwr_names_numeric },
3915   { "rm9000",   1, bfd_mach_mips7000, CPU_RM7000, ISA_MIPS4,
3916     mips_cp0_names_numeric, NULL, 0, mips_hwr_names_numeric },
3917   { "r8000",    1, bfd_mach_mips8000, CPU_R8000, ISA_MIPS4,
3918     mips_cp0_names_numeric, NULL, 0, mips_hwr_names_numeric },
3919   { "r10000",   1, bfd_mach_mips10000, CPU_R10000, ISA_MIPS4,
3920     mips_cp0_names_numeric, NULL, 0, mips_hwr_names_numeric },
3921   { "r12000",   1, bfd_mach_mips12000, CPU_R12000, ISA_MIPS4,
3922     mips_cp0_names_numeric, NULL, 0, mips_hwr_names_numeric },
3923   { "mips5",    1, bfd_mach_mips5, CPU_MIPS5, ISA_MIPS5,
3924     mips_cp0_names_numeric, NULL, 0, mips_hwr_names_numeric },
3925
3926   /* For stock MIPS32, disassemble all applicable MIPS-specified ASEs.
3927      Note that MIPS-3D and MDMX are not applicable to MIPS32.  (See
3928      _MIPS32 Architecture For Programmers Volume I: Introduction to the
3929      MIPS32 Architecture_ (MIPS Document Number MD00082, Revision 0.95),
3930      page 1.  */
3931   { "mips32",   1, bfd_mach_mipsisa32, CPU_MIPS32,
3932     ISA_MIPS32 | INSN_MIPS16 | INSN_SMARTMIPS,
3933     mips_cp0_names_mips3264,
3934     mips_cp0sel_names_mips3264, ARRAY_SIZE (mips_cp0sel_names_mips3264),
3935     mips_hwr_names_numeric },
3936
3937   { "mips32r2", 1, bfd_mach_mipsisa32r2, CPU_MIPS32R2,
3938     (ISA_MIPS32R2 | INSN_MIPS16 | INSN_SMARTMIPS | INSN_DSP | INSN_DSPR2
3939      | INSN_MIPS3D | INSN_MT | INSN_MSA),
3940     mips_cp0_names_mips3264r2,
3941     mips_cp0sel_names_mips3264r2, ARRAY_SIZE (mips_cp0sel_names_mips3264r2),
3942     mips_hwr_names_mips3264r2 },
3943
3944   /* For stock MIPS64, disassemble all applicable MIPS-specified ASEs.  */
3945   { "mips64",   1, bfd_mach_mipsisa64, CPU_MIPS64,
3946     ISA_MIPS64 | INSN_MIPS16 | INSN_MIPS3D | INSN_MDMX,
3947     mips_cp0_names_mips3264,
3948     mips_cp0sel_names_mips3264, ARRAY_SIZE (mips_cp0sel_names_mips3264),
3949     mips_hwr_names_numeric },
3950
3951   { "mips64r2", 1, bfd_mach_mipsisa64r2, CPU_MIPS64R2,
3952     (ISA_MIPS64R2 | INSN_MIPS16 | INSN_MIPS3D | INSN_DSP | INSN_DSPR2
3953      | INSN_DSP64 | INSN_MT | INSN_MDMX),
3954     mips_cp0_names_mips3264r2,
3955     mips_cp0sel_names_mips3264r2, ARRAY_SIZE (mips_cp0sel_names_mips3264r2),
3956     mips_hwr_names_mips3264r2 },
3957
3958   { "sb1",      1, bfd_mach_mips_sb1, CPU_SB1,
3959     ISA_MIPS64 | INSN_MIPS3D | INSN_SB1,
3960     mips_cp0_names_sb1,
3961     mips_cp0sel_names_sb1, ARRAY_SIZE (mips_cp0sel_names_sb1),
3962     mips_hwr_names_numeric },
3963
3964   /* This entry, mips16, is here only for ISA/processor selection; do
3965      not print its name.  */
3966   { "",         1, bfd_mach_mips16, CPU_MIPS16, ISA_MIPS3 | INSN_MIPS16,
3967     mips_cp0_names_numeric, NULL, 0, mips_hwr_names_numeric },
3968 };
3969
3970 /* ISA and processor type to disassemble for, and register names to use.
3971    set_default_mips_dis_options and parse_mips_dis_options fill in these
3972    values.  */
3973 static int mips_processor;
3974 static int mips_isa;
3975 static const char * const *mips_gpr_names;
3976 static const char * const *mips_fpr_names;
3977 static const char * const *mips_cp0_names;
3978 static const struct mips_cp0sel_name *mips_cp0sel_names;
3979 static int mips_cp0sel_names_len;
3980 static const char * const *mips_hwr_names;
3981
3982 /* Other options */
3983 static int no_aliases;  /* If set disassemble as most general inst.  */
3984 \f
3985 static const struct mips_abi_choice *
3986 choose_abi_by_name (const char *name, unsigned int namelen)
3987 {
3988   const struct mips_abi_choice *c;
3989   unsigned int i;
3990
3991   for (i = 0, c = NULL; i < ARRAY_SIZE (mips_abi_choices) && c == NULL; i++)
3992     if (strncmp (mips_abi_choices[i].name, name, namelen) == 0
3993         && strlen (mips_abi_choices[i].name) == namelen)
3994       c = &mips_abi_choices[i];
3995
3996   return c;
3997 }
3998
3999 static const struct mips_arch_choice *
4000 choose_arch_by_name (const char *name, unsigned int namelen)
4001 {
4002   const struct mips_arch_choice *c = NULL;
4003   unsigned int i;
4004
4005   for (i = 0, c = NULL; i < ARRAY_SIZE (mips_arch_choices) && c == NULL; i++)
4006     if (strncmp (mips_arch_choices[i].name, name, namelen) == 0
4007         && strlen (mips_arch_choices[i].name) == namelen)
4008       c = &mips_arch_choices[i];
4009
4010   return c;
4011 }
4012
4013 static const struct mips_arch_choice *
4014 choose_arch_by_number (unsigned long mach)
4015 {
4016   static unsigned long hint_bfd_mach;
4017   static const struct mips_arch_choice *hint_arch_choice;
4018   const struct mips_arch_choice *c;
4019   unsigned int i;
4020
4021   /* We optimize this because even if the user specifies no
4022      flags, this will be done for every instruction!  */
4023   if (hint_bfd_mach == mach
4024       && hint_arch_choice != NULL
4025       && hint_arch_choice->bfd_mach == hint_bfd_mach)
4026     return hint_arch_choice;
4027
4028   for (i = 0, c = NULL; i < ARRAY_SIZE (mips_arch_choices) && c == NULL; i++)
4029     {
4030       if (mips_arch_choices[i].bfd_mach_valid
4031           && mips_arch_choices[i].bfd_mach == mach)
4032         {
4033           c = &mips_arch_choices[i];
4034           hint_bfd_mach = mach;
4035           hint_arch_choice = c;
4036         }
4037     }
4038   return c;
4039 }
4040
4041 static void
4042 set_default_mips_dis_options (struct disassemble_info *info)
4043 {
4044   const struct mips_arch_choice *chosen_arch;
4045
4046   /* Defaults: mipsIII/r3000 (?!), (o)32-style ("oldabi") GPR names,
4047      and numeric FPR, CP0 register, and HWR names.  */
4048   mips_isa = ISA_MIPS3;
4049   mips_processor =  CPU_R3000;
4050   mips_gpr_names = mips_gpr_names_oldabi;
4051   mips_fpr_names = mips_fpr_names_numeric;
4052   mips_cp0_names = mips_cp0_names_numeric;
4053   mips_cp0sel_names = NULL;
4054   mips_cp0sel_names_len = 0;
4055   mips_hwr_names = mips_hwr_names_numeric;
4056   no_aliases = 0;
4057
4058   /* If an ELF "newabi" binary, use the n32/(n)64 GPR names.  */
4059 #if 0
4060   if (info->flavour == bfd_target_elf_flavour && info->section != NULL)
4061     {
4062       Elf_Internal_Ehdr *header;
4063
4064       header = elf_elfheader (info->section->owner);
4065       if (is_newabi (header))
4066         mips_gpr_names = mips_gpr_names_newabi;
4067     }
4068 #endif
4069
4070   /* Set ISA, architecture, and cp0 register names as best we can.  */
4071 #if !defined(SYMTAB_AVAILABLE) && 0
4072   /* This is running out on a target machine, not in a host tool.
4073      FIXME: Where does mips_target_info come from?  */
4074   target_processor = mips_target_info.processor;
4075   mips_isa = mips_target_info.isa;
4076 #else
4077   chosen_arch = choose_arch_by_number (info->mach);
4078   if (chosen_arch != NULL)
4079     {
4080       mips_processor = chosen_arch->processor;
4081       mips_isa = chosen_arch->isa;
4082       mips_cp0_names = chosen_arch->cp0_names;
4083       mips_cp0sel_names = chosen_arch->cp0sel_names;
4084       mips_cp0sel_names_len = chosen_arch->cp0sel_names_len;
4085       mips_hwr_names = chosen_arch->hwr_names;
4086     }
4087 #endif
4088 }
4089
4090 static void
4091 parse_mips_dis_option (const char *option, unsigned int len)
4092 {
4093   unsigned int i, optionlen, vallen;
4094   const char *val;
4095   const struct mips_abi_choice *chosen_abi;
4096   const struct mips_arch_choice *chosen_arch;
4097
4098   /* Look for the = that delimits the end of the option name.  */
4099   for (i = 0; i < len; i++)
4100     {
4101       if (option[i] == '=')
4102         break;
4103     }
4104   if (i == 0)           /* Invalid option: no name before '='.  */
4105     return;
4106   if (i == len)         /* Invalid option: no '='.  */
4107     return;
4108   if (i == (len - 1))   /* Invalid option: no value after '='.  */
4109     return;
4110
4111   optionlen = i;
4112   val = option + (optionlen + 1);
4113   vallen = len - (optionlen + 1);
4114
4115   if (strncmp("gpr-names", option, optionlen) == 0
4116       && strlen("gpr-names") == optionlen)
4117     {
4118       chosen_abi = choose_abi_by_name (val, vallen);
4119       if (chosen_abi != NULL)
4120         mips_gpr_names = chosen_abi->gpr_names;
4121       return;
4122     }
4123
4124   if (strncmp("fpr-names", option, optionlen) == 0
4125       && strlen("fpr-names") == optionlen)
4126     {
4127       chosen_abi = choose_abi_by_name (val, vallen);
4128       if (chosen_abi != NULL)
4129         mips_fpr_names = chosen_abi->fpr_names;
4130       return;
4131     }
4132
4133   if (strncmp("cp0-names", option, optionlen) == 0
4134       && strlen("cp0-names") == optionlen)
4135     {
4136       chosen_arch = choose_arch_by_name (val, vallen);
4137       if (chosen_arch != NULL)
4138         {
4139           mips_cp0_names = chosen_arch->cp0_names;
4140           mips_cp0sel_names = chosen_arch->cp0sel_names;
4141           mips_cp0sel_names_len = chosen_arch->cp0sel_names_len;
4142         }
4143       return;
4144     }
4145
4146   if (strncmp("hwr-names", option, optionlen) == 0
4147       && strlen("hwr-names") == optionlen)
4148     {
4149       chosen_arch = choose_arch_by_name (val, vallen);
4150       if (chosen_arch != NULL)
4151         mips_hwr_names = chosen_arch->hwr_names;
4152       return;
4153     }
4154
4155   if (strncmp("reg-names", option, optionlen) == 0
4156       && strlen("reg-names") == optionlen)
4157     {
4158       /* We check both ABI and ARCH here unconditionally, so
4159          that "numeric" will do the desirable thing: select
4160          numeric register names for all registers.  Other than
4161          that, a given name probably won't match both.  */
4162       chosen_abi = choose_abi_by_name (val, vallen);
4163       if (chosen_abi != NULL)
4164         {
4165           mips_gpr_names = chosen_abi->gpr_names;
4166           mips_fpr_names = chosen_abi->fpr_names;
4167         }
4168       chosen_arch = choose_arch_by_name (val, vallen);
4169       if (chosen_arch != NULL)
4170         {
4171           mips_cp0_names = chosen_arch->cp0_names;
4172           mips_cp0sel_names = chosen_arch->cp0sel_names;
4173           mips_cp0sel_names_len = chosen_arch->cp0sel_names_len;
4174           mips_hwr_names = chosen_arch->hwr_names;
4175         }
4176       return;
4177     }
4178
4179   /* Invalid option.  */
4180 }
4181
4182 static void
4183 parse_mips_dis_options (const char *options)
4184 {
4185   const char *option_end;
4186
4187   if (options == NULL)
4188     return;
4189
4190   while (*options != '\0')
4191     {
4192       /* Skip empty options.  */
4193       if (*options == ',')
4194         {
4195           options++;
4196           continue;
4197         }
4198
4199       /* We know that *options is neither NUL or a comma.  */
4200       option_end = options + 1;
4201       while (*option_end != ',' && *option_end != '\0')
4202         option_end++;
4203
4204       parse_mips_dis_option (options, option_end - options);
4205
4206       /* Go on to the next one.  If option_end points to a comma, it
4207          will be skipped above.  */
4208       options = option_end;
4209     }
4210 }
4211
4212 static const struct mips_cp0sel_name *
4213 lookup_mips_cp0sel_name (const struct mips_cp0sel_name *names,
4214                          unsigned int len,
4215                          unsigned int cp0reg,
4216                          unsigned int sel)
4217 {
4218   unsigned int i;
4219
4220   for (i = 0; i < len; i++)
4221     if (names[i].cp0reg == cp0reg && names[i].sel == sel)
4222       return &names[i];
4223   return NULL;
4224 }
4225 \f
4226 /* Print insn arguments for 32/64-bit code.  */
4227
4228 static void
4229 print_insn_args (const char *d,
4230                  register unsigned long int l,
4231                  bfd_vma pc,
4232                  struct disassemble_info *info,
4233                  const struct mips_opcode *opp)
4234 {
4235   int op, delta;
4236   unsigned int lsb, msb, msbd;
4237
4238   lsb = 0;
4239
4240   for (; *d != '\0'; d++)
4241     {
4242       switch (*d)
4243         {
4244         case ',':
4245         case '(':
4246         case ')':
4247         case '[':
4248         case ']':
4249           (*info->fprintf_func) (info->stream, "%c", *d);
4250           break;
4251
4252         case '+':
4253           /* Extension character; switch for second char.  */
4254           d++;
4255           switch (*d)
4256             {
4257             case '\0':
4258               /* xgettext:c-format */
4259               (*info->fprintf_func) (info->stream,
4260                                      "# internal error, incomplete extension sequence (+)");
4261               return;
4262
4263             case 'A':
4264               lsb = (l >> OP_SH_SHAMT) & OP_MASK_SHAMT;
4265               (*info->fprintf_func) (info->stream, "0x%x", lsb);
4266               break;
4267
4268             case 'B':
4269               msb = (l >> OP_SH_INSMSB) & OP_MASK_INSMSB;
4270               (*info->fprintf_func) (info->stream, "0x%x", msb - lsb + 1);
4271               break;
4272
4273             case '1':
4274               (*info->fprintf_func) (info->stream, "0x%lx",
4275                                      (l >> OP_SH_UDI1) & OP_MASK_UDI1);
4276               break;
4277
4278             case '2':
4279               (*info->fprintf_func) (info->stream, "0x%lx",
4280                                      (l >> OP_SH_UDI2) & OP_MASK_UDI2);
4281               break;
4282
4283             case '3':
4284               (*info->fprintf_func) (info->stream, "0x%lx",
4285                                      (l >> OP_SH_UDI3) & OP_MASK_UDI3);
4286               break;
4287
4288             case '4':
4289               (*info->fprintf_func) (info->stream, "0x%lx",
4290                                      (l >> OP_SH_UDI4) & OP_MASK_UDI4);
4291               break;
4292
4293         case '5': /* 5-bit signed immediate in bit 16 */
4294             delta = ((l >> OP_SH_RT) & OP_MASK_RT);
4295             if (delta & 0x10) { /* test sign bit */
4296                 delta |= ~OP_MASK_RT;
4297             }
4298             (*info->fprintf_func) (info->stream, "%d", delta);
4299             break;
4300
4301         case '6':
4302             (*info->fprintf_func) (info->stream, "0x%lx",
4303                     (l >> OP_SH_2BIT) & OP_MASK_2BIT);
4304             break;
4305
4306         case '7':
4307             (*info->fprintf_func) (info->stream, "0x%lx",
4308                     (l >> OP_SH_3BIT) & OP_MASK_3BIT);
4309             break;
4310
4311         case '8':
4312             (*info->fprintf_func) (info->stream, "0x%lx",
4313                     (l >> OP_SH_4BIT) & OP_MASK_4BIT);
4314             break;
4315
4316         case '9':
4317             (*info->fprintf_func) (info->stream, "0x%lx",
4318                     (l >> OP_SH_5BIT) & OP_MASK_5BIT);
4319             break;
4320
4321         case ':':
4322             (*info->fprintf_func) (info->stream, "0x%lx",
4323                     (l >> OP_SH_1BIT) & OP_MASK_1BIT);
4324             break;
4325
4326         case '!': /* 10-bit pc-relative target in bit 11 */
4327             delta = ((l >> OP_SH_10BIT) & OP_MASK_10BIT);
4328             if (delta & 0x200) { /* test sign bit */
4329                 delta |= ~OP_MASK_10BIT;
4330             }
4331             info->target = (delta << 2) + pc + INSNLEN;
4332             (*info->print_address_func) (info->target, info);
4333             break;
4334
4335         case '~':
4336             (*info->fprintf_func) (info->stream, "0");
4337             break;
4338
4339         case '@':
4340             (*info->fprintf_func) (info->stream, "0x%lx",
4341                     ((l >> OP_SH_1_TO_4) & OP_MASK_1_TO_4)+1);
4342             break;
4343
4344         case '^': /* 10-bit signed immediate << 0 in bit 16 */
4345             delta = ((l >> OP_SH_IMM10) & OP_MASK_IMM10);
4346             if (delta & 0x200) { /* test sign bit */
4347                 delta |= ~OP_MASK_IMM10;
4348             }
4349             (*info->fprintf_func) (info->stream, "%d", delta);
4350             break;
4351
4352         case '#': /* 10-bit signed immediate << 1 in bit 16 */
4353             delta = ((l >> OP_SH_IMM10) & OP_MASK_IMM10);
4354             if (delta & 0x200) { /* test sign bit */
4355                 delta |= ~OP_MASK_IMM10;
4356             }
4357             (*info->fprintf_func) (info->stream, "%d", delta << 1);
4358             break;
4359
4360         case '$': /* 10-bit signed immediate << 2 in bit 16 */
4361             delta = ((l >> OP_SH_IMM10) & OP_MASK_IMM10);
4362             if (delta & 0x200) { /* test sign bit */
4363                 delta |= ~OP_MASK_IMM10;
4364             }
4365             (*info->fprintf_func) (info->stream, "%d", delta << 2);
4366             break;
4367
4368         case '%': /* 10-bit signed immediate << 3 in bit 16 */
4369             delta = ((l >> OP_SH_IMM10) & OP_MASK_IMM10);
4370             if (delta & 0x200) { /* test sign bit */
4371                 delta |= ~OP_MASK_IMM10;
4372             }
4373             (*info->fprintf_func) (info->stream, "%d", delta << 3);
4374             break;
4375
4376             case 'C':
4377             case 'H':
4378               msbd = (l >> OP_SH_EXTMSBD) & OP_MASK_EXTMSBD;
4379               (*info->fprintf_func) (info->stream, "0x%x", msbd + 1);
4380               break;
4381
4382             case 'D':
4383               {
4384                 const struct mips_cp0sel_name *n;
4385                 unsigned int cp0reg, sel;
4386
4387                 cp0reg = (l >> OP_SH_RD) & OP_MASK_RD;
4388                 sel = (l >> OP_SH_SEL) & OP_MASK_SEL;
4389
4390                 /* CP0 register including 'sel' code for mtcN (et al.), to be
4391                    printed textually if known.  If not known, print both
4392                    CP0 register name and sel numerically since CP0 register
4393                    with sel 0 may have a name unrelated to register being
4394                    printed.  */
4395                 n = lookup_mips_cp0sel_name(mips_cp0sel_names,
4396                                             mips_cp0sel_names_len, cp0reg, sel);
4397                 if (n != NULL)
4398                   (*info->fprintf_func) (info->stream, "%s", n->name);
4399                 else
4400                   (*info->fprintf_func) (info->stream, "$%d,%d", cp0reg, sel);
4401                 break;
4402               }
4403
4404             case 'E':
4405               lsb = ((l >> OP_SH_SHAMT) & OP_MASK_SHAMT) + 32;
4406               (*info->fprintf_func) (info->stream, "0x%x", lsb);
4407               break;
4408
4409             case 'F':
4410               msb = ((l >> OP_SH_INSMSB) & OP_MASK_INSMSB) + 32;
4411               (*info->fprintf_func) (info->stream, "0x%x", msb - lsb + 1);
4412               break;
4413
4414             case 'G':
4415               msbd = ((l >> OP_SH_EXTMSBD) & OP_MASK_EXTMSBD) + 32;
4416               (*info->fprintf_func) (info->stream, "0x%x", msbd + 1);
4417               break;
4418
4419             case 'o':
4420                 switch (*(d+1)) {
4421                 case '1':
4422                     d++;
4423                     delta = l & ((1 << 18) - 1);
4424                     if (delta & 0x20000) {
4425                         delta |= ~0x1ffff;
4426                     }
4427                     break;
4428                 case '2':
4429                     d++;
4430                     delta = l & ((1 << 19) - 1);
4431                     if (delta & 0x40000) {
4432                         delta |= ~0x3ffff;
4433                     }
4434                     break;
4435                 default:
4436                     delta = (l >> OP_SH_DELTA_R6) & OP_MASK_DELTA_R6;
4437                     if (delta & 0x8000) {
4438                         delta |= ~0xffff;
4439                     }
4440                 }
4441
4442                 (*info->fprintf_func) (info->stream, "%d", delta);
4443                 break;
4444
4445             case 'p':
4446                 /* Sign extend the displacement with 26 bits.  */
4447                 delta = (l >> OP_SH_DELTA) & OP_MASK_TARGET;
4448                 if (delta & 0x2000000) {
4449                     delta |= ~0x3FFFFFF;
4450                 }
4451                 info->target = (delta << 2) + pc + INSNLEN;
4452                 (*info->print_address_func) (info->target, info);
4453                 break;
4454
4455             case 't': /* Coprocessor 0 reg name */
4456               (*info->fprintf_func) (info->stream, "%s",
4457                                      mips_cp0_names[(l >> OP_SH_RT) &
4458                                                      OP_MASK_RT]);
4459               break;
4460
4461             case 'T': /* Coprocessor 0 reg name */
4462               {
4463                 const struct mips_cp0sel_name *n;
4464                 unsigned int cp0reg, sel;
4465
4466                 cp0reg = (l >> OP_SH_RT) & OP_MASK_RT;
4467                 sel = (l >> OP_SH_SEL) & OP_MASK_SEL;
4468
4469                 /* CP0 register including 'sel' code for mftc0, to be
4470                    printed textually if known.  If not known, print both
4471                    CP0 register name and sel numerically since CP0 register
4472                    with sel 0 may have a name unrelated to register being
4473                    printed.  */
4474                 n = lookup_mips_cp0sel_name(mips_cp0sel_names,
4475                                             mips_cp0sel_names_len, cp0reg, sel);
4476                 if (n != NULL)
4477                   (*info->fprintf_func) (info->stream, "%s", n->name);
4478                 else
4479                   (*info->fprintf_func) (info->stream, "$%d,%d", cp0reg, sel);
4480                 break;
4481               }
4482
4483         case 'd':
4484             (*info->fprintf_func) (info->stream, "%s",
4485                     mips_wr_names[(l >> OP_SH_FD) & OP_MASK_FD]);
4486             break;
4487
4488         case 'e':
4489             (*info->fprintf_func) (info->stream, "%s",
4490                     mips_wr_names[(l >> OP_SH_FS) & OP_MASK_FS]);
4491             break;
4492
4493         case 'f':
4494             (*info->fprintf_func) (info->stream, "%s",
4495                     mips_wr_names[(l >> OP_SH_FT) & OP_MASK_FT]);
4496             break;
4497
4498         case 'g':
4499             (*info->fprintf_func) (info->stream, "%s",
4500                     mips_msa_control_names_mips3264r2[(l >> OP_SH_MSACR11)
4501                                                       & OP_MASK_MSACR11]);
4502             break;
4503
4504         case 'h':
4505             (*info->fprintf_func) (info->stream, "%s",
4506                     mips_msa_control_names_mips3264r2[(l >> OP_SH_MSACR6)
4507                                                       & OP_MASK_MSACR6]);
4508             break;
4509
4510         case 'i':
4511             (*info->fprintf_func) (info->stream, "%s",
4512                     mips_gpr_names[(l >> OP_SH_GPR) & OP_MASK_GPR]);
4513             break;
4514
4515             default:
4516               /* xgettext:c-format */
4517               (*info->fprintf_func) (info->stream,
4518                                      "# internal error, undefined extension sequence (+%c)",
4519                                      *d);
4520               return;
4521             }
4522           break;
4523
4524         case '2':
4525           (*info->fprintf_func) (info->stream, "0x%lx",
4526                                  (l >> OP_SH_BP) & OP_MASK_BP);
4527           break;
4528
4529         case '3':
4530           (*info->fprintf_func) (info->stream, "0x%lx",
4531                                  (l >> OP_SH_SA3) & OP_MASK_SA3);
4532           break;
4533
4534         case '4':
4535           (*info->fprintf_func) (info->stream, "0x%lx",
4536                                  (l >> OP_SH_SA4) & OP_MASK_SA4);
4537           break;
4538
4539         case '5':
4540           (*info->fprintf_func) (info->stream, "0x%lx",
4541                                  (l >> OP_SH_IMM8) & OP_MASK_IMM8);
4542           break;
4543
4544         case '6':
4545           (*info->fprintf_func) (info->stream, "0x%lx",
4546                                  (l >> OP_SH_RS) & OP_MASK_RS);
4547           break;
4548
4549         case '7':
4550           (*info->fprintf_func) (info->stream, "$ac%ld",
4551                                  (l >> OP_SH_DSPACC) & OP_MASK_DSPACC);
4552           break;
4553
4554         case '8':
4555           (*info->fprintf_func) (info->stream, "0x%lx",
4556                                  (l >> OP_SH_WRDSP) & OP_MASK_WRDSP);
4557           break;
4558
4559         case '9':
4560           (*info->fprintf_func) (info->stream, "$ac%ld",
4561                                  (l >> OP_SH_DSPACC_S) & OP_MASK_DSPACC_S);
4562           break;
4563
4564         case '0': /* dsp 6-bit signed immediate in bit 20 */
4565           delta = ((l >> OP_SH_DSPSFT) & OP_MASK_DSPSFT);
4566           if (delta & 0x20) /* test sign bit */
4567             delta |= ~OP_MASK_DSPSFT;
4568           (*info->fprintf_func) (info->stream, "%d", delta);
4569           break;
4570
4571         case ':': /* dsp 7-bit signed immediate in bit 19 */
4572           delta = ((l >> OP_SH_DSPSFT_7) & OP_MASK_DSPSFT_7);
4573           if (delta & 0x40) /* test sign bit */
4574             delta |= ~OP_MASK_DSPSFT_7;
4575           (*info->fprintf_func) (info->stream, "%d", delta);
4576           break;
4577
4578         case '\'':
4579           (*info->fprintf_func) (info->stream, "0x%lx",
4580                                  (l >> OP_SH_RDDSP) & OP_MASK_RDDSP);
4581           break;
4582
4583         case '@': /* dsp 10-bit signed immediate in bit 16 */
4584           delta = ((l >> OP_SH_IMM10) & OP_MASK_IMM10);
4585           if (delta & 0x200) /* test sign bit */
4586             delta |= ~OP_MASK_IMM10;
4587           (*info->fprintf_func) (info->stream, "%d", delta);
4588           break;
4589
4590         case '!':
4591           (*info->fprintf_func) (info->stream, "%ld",
4592                                  (l >> OP_SH_MT_U) & OP_MASK_MT_U);
4593           break;
4594
4595         case '$':
4596           (*info->fprintf_func) (info->stream, "%ld",
4597                                  (l >> OP_SH_MT_H) & OP_MASK_MT_H);
4598           break;
4599
4600         case '*':
4601           (*info->fprintf_func) (info->stream, "$ac%ld",
4602                                  (l >> OP_SH_MTACC_T) & OP_MASK_MTACC_T);
4603           break;
4604
4605         case '&':
4606           (*info->fprintf_func) (info->stream, "$ac%ld",
4607                                  (l >> OP_SH_MTACC_D) & OP_MASK_MTACC_D);
4608           break;
4609
4610         case 'g':
4611           /* Coprocessor register for CTTC1, MTTC2, MTHC2, CTTC2.  */
4612           (*info->fprintf_func) (info->stream, "$%ld",
4613                                  (l >> OP_SH_RD) & OP_MASK_RD);
4614           break;
4615
4616         case 's':
4617         case 'b':
4618         case 'r':
4619         case 'v':
4620           (*info->fprintf_func) (info->stream, "%s",
4621                                  mips_gpr_names[(l >> OP_SH_RS) & OP_MASK_RS]);
4622           break;
4623
4624         case 't':
4625         case 'w':
4626           (*info->fprintf_func) (info->stream, "%s",
4627                                  mips_gpr_names[(l >> OP_SH_RT) & OP_MASK_RT]);
4628           break;
4629
4630         case 'i':
4631         case 'u':
4632           (*info->fprintf_func) (info->stream, "0x%lx",
4633                                  (l >> OP_SH_IMMEDIATE) & OP_MASK_IMMEDIATE);
4634           break;
4635
4636         case 'j': /* Same as i, but sign-extended.  */
4637         case 'o':
4638             delta = (l >> OP_SH_DELTA) & OP_MASK_DELTA;
4639
4640           if (delta & 0x8000)
4641             delta |= ~0xffff;
4642           (*info->fprintf_func) (info->stream, "%d",
4643                                  delta);
4644           break;
4645
4646         case 'h':
4647           (*info->fprintf_func) (info->stream, "0x%x",
4648                                  (unsigned int) ((l >> OP_SH_PREFX)
4649                                                  & OP_MASK_PREFX));
4650           break;
4651
4652         case 'k':
4653           (*info->fprintf_func) (info->stream, "0x%x",
4654                                  (unsigned int) ((l >> OP_SH_CACHE)
4655                                                  & OP_MASK_CACHE));
4656           break;
4657
4658         case 'a':
4659           info->target = (((pc + 4) & ~(bfd_vma) 0x0fffffff)
4660                           | (((l >> OP_SH_TARGET) & OP_MASK_TARGET) << 2));
4661           /* For gdb disassembler, force odd address on jalx.  */
4662           if (info->flavour == bfd_target_unknown_flavour
4663               && strcmp (opp->name, "jalx") == 0)
4664             info->target |= 1;
4665           (*info->print_address_func) (info->target, info);
4666           break;
4667
4668         case 'p':
4669           /* Sign extend the displacement.  */
4670           delta = (l >> OP_SH_DELTA) & OP_MASK_DELTA;
4671           if (delta & 0x8000)
4672             delta |= ~0xffff;
4673           info->target = (delta << 2) + pc + INSNLEN;
4674           (*info->print_address_func) (info->target, info);
4675           break;
4676
4677         case 'd':
4678           (*info->fprintf_func) (info->stream, "%s",
4679                                  mips_gpr_names[(l >> OP_SH_RD) & OP_MASK_RD]);
4680           break;
4681
4682         case 'U':
4683           {
4684             /* First check for both rd and rt being equal.  */
4685             unsigned int reg = (l >> OP_SH_RD) & OP_MASK_RD;
4686             if (reg == ((l >> OP_SH_RT) & OP_MASK_RT))
4687               (*info->fprintf_func) (info->stream, "%s",
4688                                      mips_gpr_names[reg]);
4689             else
4690               {
4691                 /* If one is zero use the other.  */
4692                 if (reg == 0)
4693                   (*info->fprintf_func) (info->stream, "%s",
4694                                          mips_gpr_names[(l >> OP_SH_RT) & OP_MASK_RT]);
4695                 else if (((l >> OP_SH_RT) & OP_MASK_RT) == 0)
4696                   (*info->fprintf_func) (info->stream, "%s",
4697                                          mips_gpr_names[reg]);
4698                 else /* Bogus, result depends on processor.  */
4699                   (*info->fprintf_func) (info->stream, "%s or %s",
4700                                          mips_gpr_names[reg],
4701                                          mips_gpr_names[(l >> OP_SH_RT) & OP_MASK_RT]);
4702               }
4703           }
4704           break;
4705
4706         case 'z':
4707           (*info->fprintf_func) (info->stream, "%s", mips_gpr_names[0]);
4708           break;
4709
4710         case '<':
4711           (*info->fprintf_func) (info->stream, "0x%lx",
4712                                  (l >> OP_SH_SHAMT) & OP_MASK_SHAMT);
4713           break;
4714
4715         case 'c':
4716           (*info->fprintf_func) (info->stream, "0x%lx",
4717                                  (l >> OP_SH_CODE) & OP_MASK_CODE);
4718           break;
4719
4720         case 'q':
4721           (*info->fprintf_func) (info->stream, "0x%lx",
4722                                  (l >> OP_SH_CODE2) & OP_MASK_CODE2);
4723           break;
4724
4725         case 'C':
4726           (*info->fprintf_func) (info->stream, "0x%lx",
4727                                  (l >> OP_SH_COPZ) & OP_MASK_COPZ);
4728           break;
4729
4730         case 'B':
4731           (*info->fprintf_func) (info->stream, "0x%lx",
4732
4733                                  (l >> OP_SH_CODE20) & OP_MASK_CODE20);
4734           break;
4735
4736         case 'J':
4737           (*info->fprintf_func) (info->stream, "0x%lx",
4738                                  (l >> OP_SH_CODE19) & OP_MASK_CODE19);
4739           break;
4740
4741         case 'S':
4742         case 'V':
4743           (*info->fprintf_func) (info->stream, "%s",
4744                                  mips_fpr_names[(l >> OP_SH_FS) & OP_MASK_FS]);
4745           break;
4746
4747         case 'T':
4748         case 'W':
4749           (*info->fprintf_func) (info->stream, "%s",
4750                                  mips_fpr_names[(l >> OP_SH_FT) & OP_MASK_FT]);
4751           break;
4752
4753         case 'D':
4754           (*info->fprintf_func) (info->stream, "%s",
4755                                  mips_fpr_names[(l >> OP_SH_FD) & OP_MASK_FD]);
4756           break;
4757
4758         case 'R':
4759           (*info->fprintf_func) (info->stream, "%s",
4760                                  mips_fpr_names[(l >> OP_SH_FR) & OP_MASK_FR]);
4761           break;
4762
4763         case 'E':
4764           /* Coprocessor register for lwcN instructions, et al.
4765
4766              Note that there is no load/store cp0 instructions, and
4767              that FPU (cp1) instructions disassemble this field using
4768              'T' format.  Therefore, until we gain understanding of
4769              cp2 register names, we can simply print the register
4770              numbers.  */
4771           (*info->fprintf_func) (info->stream, "$%ld",
4772                                  (l >> OP_SH_RT) & OP_MASK_RT);
4773           break;
4774
4775         case 'G':
4776           /* Coprocessor register for mtcN instructions, et al.  Note
4777              that FPU (cp1) instructions disassemble this field using
4778              'S' format.  Therefore, we only need to worry about cp0,
4779              cp2, and cp3.  */
4780           op = (l >> OP_SH_OP) & OP_MASK_OP;
4781           if (op == OP_OP_COP0)
4782             (*info->fprintf_func) (info->stream, "%s",
4783                                    mips_cp0_names[(l >> OP_SH_RD) & OP_MASK_RD]);
4784           else
4785             (*info->fprintf_func) (info->stream, "$%ld",
4786                                    (l >> OP_SH_RD) & OP_MASK_RD);
4787           break;
4788
4789         case 'K':
4790           (*info->fprintf_func) (info->stream, "%s",
4791                                  mips_hwr_names[(l >> OP_SH_RD) & OP_MASK_RD]);
4792           break;
4793
4794         case 'N':
4795           (*info->fprintf_func) (info->stream,
4796                                  ((opp->pinfo & (FP_D | FP_S)) != 0
4797                                   ? "$fcc%ld" : "$cc%ld"),
4798                                  (l >> OP_SH_BCC) & OP_MASK_BCC);
4799           break;
4800
4801         case 'M':
4802           (*info->fprintf_func) (info->stream, "$fcc%ld",
4803                                  (l >> OP_SH_CCC) & OP_MASK_CCC);
4804           break;
4805
4806         case 'P':
4807           (*info->fprintf_func) (info->stream, "%ld",
4808                                  (l >> OP_SH_PERFREG) & OP_MASK_PERFREG);
4809           break;
4810
4811         case 'e':
4812           (*info->fprintf_func) (info->stream, "%ld",
4813                                  (l >> OP_SH_VECBYTE) & OP_MASK_VECBYTE);
4814           break;
4815
4816         case '%':
4817           (*info->fprintf_func) (info->stream, "%ld",
4818                                  (l >> OP_SH_VECALIGN) & OP_MASK_VECALIGN);
4819           break;
4820
4821         case 'H':
4822           (*info->fprintf_func) (info->stream, "%ld",
4823                                  (l >> OP_SH_SEL) & OP_MASK_SEL);
4824           break;
4825
4826         case 'O':
4827           (*info->fprintf_func) (info->stream, "%ld",
4828                                  (l >> OP_SH_ALN) & OP_MASK_ALN);
4829           break;
4830
4831         case 'Q':
4832           {
4833             unsigned int vsel = (l >> OP_SH_VSEL) & OP_MASK_VSEL;
4834
4835             if ((vsel & 0x10) == 0)
4836               {
4837                 int fmt;
4838
4839                 vsel &= 0x0f;
4840                 for (fmt = 0; fmt < 3; fmt++, vsel >>= 1)
4841                   if ((vsel & 1) == 0)
4842                     break;
4843                 (*info->fprintf_func) (info->stream, "$v%ld[%d]",
4844                                        (l >> OP_SH_FT) & OP_MASK_FT,
4845                                        vsel >> 1);
4846               }
4847             else if ((vsel & 0x08) == 0)
4848               {
4849                 (*info->fprintf_func) (info->stream, "$v%ld",
4850                                        (l >> OP_SH_FT) & OP_MASK_FT);
4851               }
4852             else
4853               {
4854                 (*info->fprintf_func) (info->stream, "0x%lx",
4855                                        (l >> OP_SH_FT) & OP_MASK_FT);
4856               }
4857           }
4858           break;
4859
4860         case 'X':
4861           (*info->fprintf_func) (info->stream, "$v%ld",
4862                                  (l >> OP_SH_FD) & OP_MASK_FD);
4863           break;
4864
4865         case 'Y':
4866           (*info->fprintf_func) (info->stream, "$v%ld",
4867                                  (l >> OP_SH_FS) & OP_MASK_FS);
4868           break;
4869
4870         case 'Z':
4871           (*info->fprintf_func) (info->stream, "$v%ld",
4872                                  (l >> OP_SH_FT) & OP_MASK_FT);
4873           break;
4874
4875         default:
4876           /* xgettext:c-format */
4877           (*info->fprintf_func) (info->stream,
4878                                  "# internal error, undefined modifier(%c)",
4879                                  *d);
4880           return;
4881         }
4882     }
4883 }
4884 \f
4885 /* Check if the object uses NewABI conventions.  */
4886 #if 0
4887 static int
4888 is_newabi (header)
4889      Elf_Internal_Ehdr *header;
4890 {
4891   /* There are no old-style ABIs which use 64-bit ELF.  */
4892   if (header->e_ident[EI_CLASS] == ELFCLASS64)
4893     return 1;
4894
4895   /* If a 32-bit ELF file, n32 is a new-style ABI.  */
4896   if ((header->e_flags & EF_MIPS_ABI2) != 0)
4897     return 1;
4898
4899   return 0;
4900 }
4901 #endif
4902 \f
4903 /* Print the mips instruction at address MEMADDR in debugged memory,
4904    on using INFO.  Returns length of the instruction, in bytes, which is
4905    always INSNLEN.  BIGENDIAN must be 1 if this is big-endian code, 0 if
4906    this is little-endian code.  */
4907
4908 static int
4909 print_insn_mips (bfd_vma memaddr,
4910                  unsigned long int word,
4911                  struct disassemble_info *info)
4912 {
4913   const struct mips_opcode *op;
4914   static bfd_boolean init = 0;
4915   static const struct mips_opcode *mips_hash[OP_MASK_OP + 1];
4916
4917   /* Build a hash table to shorten the search time.  */
4918   if (! init)
4919     {
4920       unsigned int i;
4921
4922       for (i = 0; i <= OP_MASK_OP; i++)
4923         {
4924           for (op = mips_opcodes; op < &mips_opcodes[NUMOPCODES]; op++)
4925             {
4926               if (op->pinfo == INSN_MACRO
4927                   || (no_aliases && (op->pinfo2 & INSN2_ALIAS)))
4928                 continue;
4929               if (i == ((op->match >> OP_SH_OP) & OP_MASK_OP))
4930                 {
4931                   mips_hash[i] = op;
4932                   break;
4933                 }
4934             }
4935         }
4936
4937       init = 1;
4938     }
4939
4940   info->bytes_per_chunk = INSNLEN;
4941   info->display_endian = info->endian;
4942   info->insn_info_valid = 1;
4943   info->branch_delay_insns = 0;
4944   info->data_size = 0;
4945   info->insn_type = dis_nonbranch;
4946   info->target = 0;
4947   info->target2 = 0;
4948
4949   op = mips_hash[(word >> OP_SH_OP) & OP_MASK_OP];
4950   if (op != NULL)
4951     {
4952       for (; op < &mips_opcodes[NUMOPCODES]; op++)
4953         {
4954           if (op->pinfo != INSN_MACRO
4955               && !(no_aliases && (op->pinfo2 & INSN2_ALIAS))
4956               && (word & op->mask) == op->match)
4957             {
4958               const char *d;
4959
4960               /* We always allow to disassemble the jalx instruction.  */
4961               if (! OPCODE_IS_MEMBER (op, mips_isa, mips_processor)
4962                   && strcmp (op->name, "jalx"))
4963                 continue;
4964
4965               if (strcmp(op->name, "bovc") == 0
4966                   || strcmp(op->name, "bnvc") == 0) {
4967                   if (((word >> OP_SH_RS) & OP_MASK_RS) <
4968                       ((word >> OP_SH_RT) & OP_MASK_RT)) {
4969                       continue;
4970                   }
4971               }
4972               if (strcmp(op->name, "bgezc") == 0
4973                   || strcmp(op->name, "bltzc") == 0
4974                   || strcmp(op->name, "bgezalc") == 0
4975                   || strcmp(op->name, "bltzalc") == 0) {
4976                   if (((word >> OP_SH_RS) & OP_MASK_RS) !=
4977                       ((word >> OP_SH_RT) & OP_MASK_RT)) {
4978                       continue;
4979                   }
4980               }
4981
4982               /* Figure out instruction type and branch delay information.  */
4983               if ((op->pinfo & INSN_UNCOND_BRANCH_DELAY) != 0)
4984                 {
4985                   if ((info->insn_type & INSN_WRITE_GPR_31) != 0)
4986                     info->insn_type = dis_jsr;
4987                   else
4988                     info->insn_type = dis_branch;
4989                   info->branch_delay_insns = 1;
4990                 }
4991               else if ((op->pinfo & (INSN_COND_BRANCH_DELAY
4992                                      | INSN_COND_BRANCH_LIKELY)) != 0)
4993                 {
4994                   if ((info->insn_type & INSN_WRITE_GPR_31) != 0)
4995                     info->insn_type = dis_condjsr;
4996                   else
4997                     info->insn_type = dis_condbranch;
4998                   info->branch_delay_insns = 1;
4999                 }
5000               else if ((op->pinfo & (INSN_STORE_MEMORY
5001                                      | INSN_LOAD_MEMORY_DELAY)) != 0)
5002                 info->insn_type = dis_dref;
5003
5004               (*info->fprintf_func) (info->stream, "%s", op->name);
5005
5006               d = op->args;
5007               if (d != NULL && *d != '\0')
5008                 {
5009                   (*info->fprintf_func) (info->stream, "\t");
5010                   print_insn_args (d, word, memaddr, info, op);
5011                 }
5012
5013               return INSNLEN;
5014             }
5015         }
5016     }
5017
5018   /* Handle undefined instructions.  */
5019   info->insn_type = dis_noninsn;
5020   (*info->fprintf_func) (info->stream, "0x%lx", word);
5021   return INSNLEN;
5022 }
5023 \f
5024 /* In an environment where we do not know the symbol type of the
5025    instruction we are forced to assume that the low order bit of the
5026    instructions' address may mark it as a mips16 instruction.  If we
5027    are single stepping, or the pc is within the disassembled function,
5028    this works.  Otherwise, we need a clue.  Sometimes.  */
5029
5030 static int
5031 _print_insn_mips (bfd_vma memaddr,
5032                   struct disassemble_info *info,
5033                   enum bfd_endian endianness)
5034 {
5035   bfd_byte buffer[INSNLEN];
5036   int status;
5037
5038   set_default_mips_dis_options (info);
5039   parse_mips_dis_options (info->disassembler_options);
5040
5041 #if 0
5042 #if 1
5043   /* FIXME: If odd address, this is CLEARLY a mips 16 instruction.  */
5044   /* Only a few tools will work this way.  */
5045   if (memaddr & 0x01)
5046     return print_insn_mips16 (memaddr, info);
5047 #endif
5048
5049 #if SYMTAB_AVAILABLE
5050   if (info->mach == bfd_mach_mips16
5051       || (info->flavour == bfd_target_elf_flavour
5052           && info->symbols != NULL
5053           && ((*(elf_symbol_type **) info->symbols)->internal_elf_sym.st_other
5054               == STO_MIPS16)))
5055     return print_insn_mips16 (memaddr, info);
5056 #endif
5057 #endif
5058
5059   status = (*info->read_memory_func) (memaddr, buffer, INSNLEN, info);
5060   if (status == 0)
5061     {
5062       unsigned long insn;
5063
5064       if (endianness == BFD_ENDIAN_BIG)
5065         insn = (unsigned long) bfd_getb32 (buffer);
5066       else
5067         insn = (unsigned long) bfd_getl32 (buffer);
5068
5069       return print_insn_mips (memaddr, insn, info);
5070     }
5071   else
5072     {
5073       (*info->memory_error_func) (status, memaddr, info);
5074       return -1;
5075     }
5076 }
5077
5078 int
5079 print_insn_big_mips (bfd_vma memaddr, struct disassemble_info *info)
5080 {
5081   return _print_insn_mips (memaddr, info, BFD_ENDIAN_BIG);
5082 }
5083
5084 int
5085 print_insn_little_mips (bfd_vma memaddr, struct disassemble_info *info)
5086 {
5087   return _print_insn_mips (memaddr, info, BFD_ENDIAN_LITTLE);
5088 }
5089 \f
5090 /* Disassemble mips16 instructions.  */
5091 #if 0
5092 static int
5093 print_insn_mips16 (bfd_vma memaddr, struct disassemble_info *info)
5094 {
5095   int status;
5096   bfd_byte buffer[2];
5097   int length;
5098   int insn;
5099   bfd_boolean use_extend;
5100   int extend = 0;
5101   const struct mips_opcode *op, *opend;
5102
5103   info->bytes_per_chunk = 2;
5104   info->display_endian = info->endian;
5105   info->insn_info_valid = 1;
5106   info->branch_delay_insns = 0;
5107   info->data_size = 0;
5108   info->insn_type = dis_nonbranch;
5109   info->target = 0;
5110   info->target2 = 0;
5111
5112   status = (*info->read_memory_func) (memaddr, buffer, 2, info);
5113   if (status != 0)
5114     {
5115       (*info->memory_error_func) (status, memaddr, info);
5116       return -1;
5117     }
5118
5119   length = 2;
5120
5121   if (info->endian == BFD_ENDIAN_BIG)
5122     insn = bfd_getb16 (buffer);
5123   else
5124     insn = bfd_getl16 (buffer);
5125
5126   /* Handle the extend opcode specially.  */
5127   use_extend = FALSE;
5128   if ((insn & 0xf800) == 0xf000)
5129     {
5130       use_extend = TRUE;
5131       extend = insn & 0x7ff;
5132
5133       memaddr += 2;
5134
5135       status = (*info->read_memory_func) (memaddr, buffer, 2, info);
5136       if (status != 0)
5137         {
5138           (*info->fprintf_func) (info->stream, "extend 0x%x",
5139                                  (unsigned int) extend);
5140           (*info->memory_error_func) (status, memaddr, info);
5141           return -1;
5142         }
5143
5144       if (info->endian == BFD_ENDIAN_BIG)
5145         insn = bfd_getb16 (buffer);
5146       else
5147         insn = bfd_getl16 (buffer);
5148
5149       /* Check for an extend opcode followed by an extend opcode.  */
5150       if ((insn & 0xf800) == 0xf000)
5151         {
5152           (*info->fprintf_func) (info->stream, "extend 0x%x",
5153                                  (unsigned int) extend);
5154           info->insn_type = dis_noninsn;
5155           return length;
5156         }
5157
5158       length += 2;
5159     }
5160
5161   /* FIXME: Should probably use a hash table on the major opcode here.  */
5162
5163   opend = mips16_opcodes + bfd_mips16_num_opcodes;
5164   for (op = mips16_opcodes; op < opend; op++)
5165     {
5166       if (op->pinfo != INSN_MACRO
5167           && !(no_aliases && (op->pinfo2 & INSN2_ALIAS))
5168           && (insn & op->mask) == op->match)
5169         {
5170           const char *s;
5171
5172           if (strchr (op->args, 'a') != NULL)
5173             {
5174               if (use_extend)
5175                 {
5176                   (*info->fprintf_func) (info->stream, "extend 0x%x",
5177                                          (unsigned int) extend);
5178                   info->insn_type = dis_noninsn;
5179                   return length - 2;
5180                 }
5181
5182               use_extend = FALSE;
5183
5184               memaddr += 2;
5185
5186               status = (*info->read_memory_func) (memaddr, buffer, 2,
5187                                                   info);
5188               if (status == 0)
5189                 {
5190                   use_extend = TRUE;
5191                   if (info->endian == BFD_ENDIAN_BIG)
5192                     extend = bfd_getb16 (buffer);
5193                   else
5194                     extend = bfd_getl16 (buffer);
5195                   length += 2;
5196                 }
5197             }
5198
5199           (*info->fprintf_func) (info->stream, "%s", op->name);
5200           if (op->args[0] != '\0')
5201             (*info->fprintf_func) (info->stream, "\t");
5202
5203           for (s = op->args; *s != '\0'; s++)
5204             {
5205               if (*s == ','
5206                   && s[1] == 'w'
5207                   && (((insn >> MIPS16OP_SH_RX) & MIPS16OP_MASK_RX)
5208                       == ((insn >> MIPS16OP_SH_RY) & MIPS16OP_MASK_RY)))
5209                 {
5210                   /* Skip the register and the comma.  */
5211                   ++s;
5212                   continue;
5213                 }
5214               if (*s == ','
5215                   && s[1] == 'v'
5216                   && (((insn >> MIPS16OP_SH_RZ) & MIPS16OP_MASK_RZ)
5217                       == ((insn >> MIPS16OP_SH_RX) & MIPS16OP_MASK_RX)))
5218                 {
5219                   /* Skip the register and the comma.  */
5220                   ++s;
5221                   continue;
5222                 }
5223               print_mips16_insn_arg (*s, op, insn, use_extend, extend, memaddr,
5224                                      info);
5225             }
5226
5227           if ((op->pinfo & INSN_UNCOND_BRANCH_DELAY) != 0)
5228             {
5229               info->branch_delay_insns = 1;
5230               if (info->insn_type != dis_jsr)
5231                 info->insn_type = dis_branch;
5232             }
5233
5234           return length;
5235         }
5236     }
5237
5238   if (use_extend)
5239     (*info->fprintf_func) (info->stream, "0x%x", extend | 0xf000);
5240   (*info->fprintf_func) (info->stream, "0x%x", insn);
5241   info->insn_type = dis_noninsn;
5242
5243   return length;
5244 }
5245
5246 /* Disassemble an operand for a mips16 instruction.  */
5247
5248 static void
5249 print_mips16_insn_arg (char type,
5250                        const struct mips_opcode *op,
5251                        int l,
5252                        bfd_boolean use_extend,
5253                        int extend,
5254                        bfd_vma memaddr,
5255                        struct disassemble_info *info)
5256 {
5257   switch (type)
5258     {
5259     case ',':
5260     case '(':
5261     case ')':
5262       (*info->fprintf_func) (info->stream, "%c", type);
5263       break;
5264
5265     case 'y':
5266     case 'w':
5267       (*info->fprintf_func) (info->stream, "%s",
5268                              mips16_reg_names(((l >> MIPS16OP_SH_RY)
5269                                                & MIPS16OP_MASK_RY)));
5270       break;
5271
5272     case 'x':
5273     case 'v':
5274       (*info->fprintf_func) (info->stream, "%s",
5275                              mips16_reg_names(((l >> MIPS16OP_SH_RX)
5276                                                & MIPS16OP_MASK_RX)));
5277       break;
5278
5279     case 'z':
5280       (*info->fprintf_func) (info->stream, "%s",
5281                              mips16_reg_names(((l >> MIPS16OP_SH_RZ)
5282                                                & MIPS16OP_MASK_RZ)));
5283       break;
5284
5285     case 'Z':
5286       (*info->fprintf_func) (info->stream, "%s",
5287                              mips16_reg_names(((l >> MIPS16OP_SH_MOVE32Z)
5288                                                & MIPS16OP_MASK_MOVE32Z)));
5289       break;
5290
5291     case '0':
5292       (*info->fprintf_func) (info->stream, "%s", mips_gpr_names[0]);
5293       break;
5294
5295     case 'S':
5296       (*info->fprintf_func) (info->stream, "%s", mips_gpr_names[29]);
5297       break;
5298
5299     case 'P':
5300       (*info->fprintf_func) (info->stream, "$pc");
5301       break;
5302
5303     case 'R':
5304       (*info->fprintf_func) (info->stream, "%s", mips_gpr_names[31]);
5305       break;
5306
5307     case 'X':
5308       (*info->fprintf_func) (info->stream, "%s",
5309                              mips_gpr_names[((l >> MIPS16OP_SH_REGR32)
5310                                             & MIPS16OP_MASK_REGR32)]);
5311       break;
5312
5313     case 'Y':
5314       (*info->fprintf_func) (info->stream, "%s",
5315                              mips_gpr_names[MIPS16OP_EXTRACT_REG32R (l)]);
5316       break;
5317
5318     case '<':
5319     case '>':
5320     case '[':
5321     case ']':
5322     case '4':
5323     case '5':
5324     case 'H':
5325     case 'W':
5326     case 'D':
5327     case 'j':
5328     case '6':
5329     case '8':
5330     case 'V':
5331     case 'C':
5332     case 'U':
5333     case 'k':
5334     case 'K':
5335     case 'p':
5336     case 'q':
5337     case 'A':
5338     case 'B':
5339     case 'E':
5340       {
5341         int immed, nbits, shift, signedp, extbits, pcrel, extu, branch;
5342
5343         shift = 0;
5344         signedp = 0;
5345         extbits = 16;
5346         pcrel = 0;
5347         extu = 0;
5348         branch = 0;
5349         switch (type)
5350           {
5351           case '<':
5352             nbits = 3;
5353             immed = (l >> MIPS16OP_SH_RZ) & MIPS16OP_MASK_RZ;
5354             extbits = 5;
5355             extu = 1;
5356             break;
5357           case '>':
5358             nbits = 3;
5359             immed = (l >> MIPS16OP_SH_RX) & MIPS16OP_MASK_RX;
5360             extbits = 5;
5361             extu = 1;
5362             break;
5363           case '[':
5364             nbits = 3;
5365             immed = (l >> MIPS16OP_SH_RZ) & MIPS16OP_MASK_RZ;
5366             extbits = 6;
5367             extu = 1;
5368             break;
5369           case ']':
5370             nbits = 3;
5371             immed = (l >> MIPS16OP_SH_RX) & MIPS16OP_MASK_RX;
5372             extbits = 6;
5373             extu = 1;
5374             break;
5375           case '4':
5376             nbits = 4;
5377             immed = (l >> MIPS16OP_SH_IMM4) & MIPS16OP_MASK_IMM4;
5378             signedp = 1;
5379             extbits = 15;
5380             break;
5381           case '5':
5382             nbits = 5;
5383             immed = (l >> MIPS16OP_SH_IMM5) & MIPS16OP_MASK_IMM5;
5384             info->insn_type = dis_dref;
5385             info->data_size = 1;
5386             break;
5387           case 'H':
5388             nbits = 5;
5389             shift = 1;
5390             immed = (l >> MIPS16OP_SH_IMM5) & MIPS16OP_MASK_IMM5;
5391             info->insn_type = dis_dref;
5392             info->data_size = 2;
5393             break;
5394           case 'W':
5395             nbits = 5;
5396             shift = 2;
5397             immed = (l >> MIPS16OP_SH_IMM5) & MIPS16OP_MASK_IMM5;
5398             if ((op->pinfo & MIPS16_INSN_READ_PC) == 0
5399                 && (op->pinfo & MIPS16_INSN_READ_SP) == 0)
5400               {
5401                 info->insn_type = dis_dref;
5402                 info->data_size = 4;
5403               }
5404             break;
5405           case 'D':
5406             nbits = 5;
5407             shift = 3;
5408             immed = (l >> MIPS16OP_SH_IMM5) & MIPS16OP_MASK_IMM5;
5409             info->insn_type = dis_dref;
5410             info->data_size = 8;
5411             break;
5412           case 'j':
5413             nbits = 5;
5414             immed = (l >> MIPS16OP_SH_IMM5) & MIPS16OP_MASK_IMM5;
5415             signedp = 1;
5416             break;
5417           case '6':
5418             nbits = 6;
5419             immed = (l >> MIPS16OP_SH_IMM6) & MIPS16OP_MASK_IMM6;
5420             break;
5421           case '8':
5422             nbits = 8;
5423             immed = (l >> MIPS16OP_SH_IMM8) & MIPS16OP_MASK_IMM8;
5424             break;
5425           case 'V':
5426             nbits = 8;
5427             shift = 2;
5428             immed = (l >> MIPS16OP_SH_IMM8) & MIPS16OP_MASK_IMM8;
5429             /* FIXME: This might be lw, or it might be addiu to $sp or
5430                $pc.  We assume it's load.  */
5431             info->insn_type = dis_dref;
5432             info->data_size = 4;
5433             break;
5434           case 'C':
5435             nbits = 8;
5436             shift = 3;
5437             immed = (l >> MIPS16OP_SH_IMM8) & MIPS16OP_MASK_IMM8;
5438             info->insn_type = dis_dref;
5439             info->data_size = 8;
5440             break;
5441           case 'U':
5442             nbits = 8;
5443             immed = (l >> MIPS16OP_SH_IMM8) & MIPS16OP_MASK_IMM8;
5444             extu = 1;
5445             break;
5446           case 'k':
5447             nbits = 8;
5448             immed = (l >> MIPS16OP_SH_IMM8) & MIPS16OP_MASK_IMM8;
5449             signedp = 1;
5450             break;
5451           case 'K':
5452             nbits = 8;
5453             shift = 3;
5454             immed = (l >> MIPS16OP_SH_IMM8) & MIPS16OP_MASK_IMM8;
5455             signedp = 1;
5456             break;
5457           case 'p':
5458             nbits = 8;
5459             immed = (l >> MIPS16OP_SH_IMM8) & MIPS16OP_MASK_IMM8;
5460             signedp = 1;
5461             pcrel = 1;
5462             branch = 1;
5463             info->insn_type = dis_condbranch;
5464             break;
5465           case 'q':
5466             nbits = 11;
5467             immed = (l >> MIPS16OP_SH_IMM11) & MIPS16OP_MASK_IMM11;
5468             signedp = 1;
5469             pcrel = 1;
5470             branch = 1;
5471             info->insn_type = dis_branch;
5472             break;
5473           case 'A':
5474             nbits = 8;
5475             shift = 2;
5476             immed = (l >> MIPS16OP_SH_IMM8) & MIPS16OP_MASK_IMM8;
5477             pcrel = 1;
5478             /* FIXME: This can be lw or la.  We assume it is lw.  */
5479             info->insn_type = dis_dref;
5480             info->data_size = 4;
5481             break;
5482           case 'B':
5483             nbits = 5;
5484             shift = 3;
5485             immed = (l >> MIPS16OP_SH_IMM5) & MIPS16OP_MASK_IMM5;
5486             pcrel = 1;
5487             info->insn_type = dis_dref;
5488             info->data_size = 8;
5489             break;
5490           case 'E':
5491             nbits = 5;
5492             shift = 2;
5493             immed = (l >> MIPS16OP_SH_IMM5) & MIPS16OP_MASK_IMM5;
5494             pcrel = 1;
5495             break;
5496           default:
5497             abort ();
5498           }
5499
5500         if (! use_extend)
5501           {
5502             if (signedp && immed >= (1 << (nbits - 1)))
5503               immed -= 1 << nbits;
5504             immed <<= shift;
5505             if ((type == '<' || type == '>' || type == '[' || type == ']')
5506                 && immed == 0)
5507               immed = 8;
5508           }
5509         else
5510           {
5511             if (extbits == 16)
5512               immed |= ((extend & 0x1f) << 11) | (extend & 0x7e0);
5513             else if (extbits == 15)
5514               immed |= ((extend & 0xf) << 11) | (extend & 0x7f0);
5515             else
5516               immed = ((extend >> 6) & 0x1f) | (extend & 0x20);
5517             immed &= (1 << extbits) - 1;
5518             if (! extu && immed >= (1 << (extbits - 1)))
5519               immed -= 1 << extbits;
5520           }
5521
5522         if (! pcrel)
5523           (*info->fprintf_func) (info->stream, "%d", immed);
5524         else
5525           {
5526             bfd_vma baseaddr;
5527
5528             if (branch)
5529               {
5530                 immed *= 2;
5531                 baseaddr = memaddr + 2;
5532               }
5533             else if (use_extend)
5534               baseaddr = memaddr - 2;
5535             else
5536               {
5537                 int status;
5538                 bfd_byte buffer[2];
5539
5540                 baseaddr = memaddr;
5541
5542                 /* If this instruction is in the delay slot of a jr
5543                    instruction, the base address is the address of the
5544                    jr instruction.  If it is in the delay slot of jalr
5545                    instruction, the base address is the address of the
5546                    jalr instruction.  This test is unreliable: we have
5547                    no way of knowing whether the previous word is
5548                    instruction or data.  */
5549                 status = (*info->read_memory_func) (memaddr - 4, buffer, 2,
5550                                                     info);
5551                 if (status == 0
5552                     && (((info->endian == BFD_ENDIAN_BIG
5553                           ? bfd_getb16 (buffer)
5554                           : bfd_getl16 (buffer))
5555                          & 0xf800) == 0x1800))
5556                   baseaddr = memaddr - 4;
5557                 else
5558                   {
5559                     status = (*info->read_memory_func) (memaddr - 2, buffer,
5560                                                         2, info);
5561                     if (status == 0
5562                         && (((info->endian == BFD_ENDIAN_BIG
5563                               ? bfd_getb16 (buffer)
5564                               : bfd_getl16 (buffer))
5565                              & 0xf81f) == 0xe800))
5566                       baseaddr = memaddr - 2;
5567                   }
5568               }
5569             info->target = (baseaddr & ~((1 << shift) - 1)) + immed;
5570             if (pcrel && branch
5571                 && info->flavour == bfd_target_unknown_flavour)
5572               /* For gdb disassembler, maintain odd address.  */
5573               info->target |= 1;
5574             (*info->print_address_func) (info->target, info);
5575           }
5576       }
5577       break;
5578
5579     case 'a':
5580       {
5581         int jalx = l & 0x400;
5582
5583         if (! use_extend)
5584           extend = 0;
5585         l = ((l & 0x1f) << 23) | ((l & 0x3e0) << 13) | (extend << 2);
5586         if (!jalx && info->flavour == bfd_target_unknown_flavour)
5587           /* For gdb disassembler, maintain odd address.  */
5588           l |= 1;
5589       }
5590       info->target = ((memaddr + 4) & ~(bfd_vma) 0x0fffffff) | l;
5591       (*info->print_address_func) (info->target, info);
5592       info->insn_type = dis_jsr;
5593       info->branch_delay_insns = 1;
5594       break;
5595
5596     case 'l':
5597     case 'L':
5598       {
5599         int need_comma, amask, smask;
5600
5601         need_comma = 0;
5602
5603         l = (l >> MIPS16OP_SH_IMM6) & MIPS16OP_MASK_IMM6;
5604
5605         amask = (l >> 3) & 7;
5606
5607         if (amask > 0 && amask < 5)
5608           {
5609             (*info->fprintf_func) (info->stream, "%s", mips_gpr_names[4]);
5610             if (amask > 1)
5611               (*info->fprintf_func) (info->stream, "-%s",
5612                                      mips_gpr_names[amask + 3]);
5613             need_comma = 1;
5614           }
5615
5616         smask = (l >> 1) & 3;
5617         if (smask == 3)
5618           {
5619             (*info->fprintf_func) (info->stream, "%s??",
5620                                    need_comma ? "," : "");
5621             need_comma = 1;
5622           }
5623         else if (smask > 0)
5624           {
5625             (*info->fprintf_func) (info->stream, "%s%s",
5626                                    need_comma ? "," : "",
5627                                    mips_gpr_names[16]);
5628             if (smask > 1)
5629               (*info->fprintf_func) (info->stream, "-%s",
5630                                      mips_gpr_names[smask + 15]);
5631             need_comma = 1;
5632           }
5633
5634         if (l & 1)
5635           {
5636             (*info->fprintf_func) (info->stream, "%s%s",
5637                                    need_comma ? "," : "",
5638                                    mips_gpr_names[31]);
5639             need_comma = 1;
5640           }
5641
5642         if (amask == 5 || amask == 6)
5643           {
5644             (*info->fprintf_func) (info->stream, "%s$f0",
5645                                    need_comma ? "," : "");
5646             if (amask == 6)
5647               (*info->fprintf_func) (info->stream, "-$f1");
5648           }
5649       }
5650       break;
5651
5652     case 'm':
5653     case 'M':
5654       /* MIPS16e save/restore.  */
5655       {
5656       int need_comma = 0;
5657       int amask, args, statics;
5658       int nsreg, smask;
5659       int framesz;
5660       int i, j;
5661
5662       l = l & 0x7f;
5663       if (use_extend)
5664         l |= extend << 16;
5665
5666       amask = (l >> 16) & 0xf;
5667       if (amask == MIPS16_ALL_ARGS)
5668         {
5669           args = 4;
5670           statics = 0;
5671         }
5672       else if (amask == MIPS16_ALL_STATICS)
5673         {
5674           args = 0;
5675           statics = 4;
5676         }
5677       else
5678         {
5679           args = amask >> 2;
5680           statics = amask & 3;
5681         }
5682
5683       if (args > 0) {
5684           (*info->fprintf_func) (info->stream, "%s", mips_gpr_names[4]);
5685           if (args > 1)
5686             (*info->fprintf_func) (info->stream, "-%s",
5687                                    mips_gpr_names[4 + args - 1]);
5688           need_comma = 1;
5689       }
5690
5691       framesz = (((l >> 16) & 0xf0) | (l & 0x0f)) * 8;
5692       if (framesz == 0 && !use_extend)
5693         framesz = 128;
5694
5695       (*info->fprintf_func) (info->stream, "%s%d",
5696                              need_comma ? "," : "",
5697                              framesz);
5698
5699       if (l & 0x40)                   /* $ra */
5700         (*info->fprintf_func) (info->stream, ",%s", mips_gpr_names[31]);
5701
5702       nsreg = (l >> 24) & 0x7;
5703       smask = 0;
5704       if (l & 0x20)                   /* $s0 */
5705         smask |= 1 << 0;
5706       if (l & 0x10)                   /* $s1 */
5707         smask |= 1 << 1;
5708       if (nsreg > 0)                  /* $s2-$s8 */
5709         smask |= ((1 << nsreg) - 1) << 2;
5710
5711       /* Find first set static reg bit.  */
5712       for (i = 0; i < 9; i++)
5713         {
5714           if (smask & (1 << i))
5715             {
5716               (*info->fprintf_func) (info->stream, ",%s",
5717                                      mips_gpr_names[i == 8 ? 30 : (16 + i)]);
5718               /* Skip over string of set bits.  */
5719               for (j = i; smask & (2 << j); j++)
5720                 continue;
5721               if (j > i)
5722                 (*info->fprintf_func) (info->stream, "-%s",
5723                                        mips_gpr_names[j == 8 ? 30 : (16 + j)]);
5724               i = j + 1;
5725             }
5726         }
5727
5728       /* Statics $ax - $a3.  */
5729       if (statics == 1)
5730         (*info->fprintf_func) (info->stream, ",%s", mips_gpr_names[7]);
5731       else if (statics > 0)
5732         (*info->fprintf_func) (info->stream, ",%s-%s",
5733                                mips_gpr_names[7 - statics + 1],
5734                                mips_gpr_names[7]);
5735       }
5736       break;
5737
5738     default:
5739       /* xgettext:c-format */
5740       (*info->fprintf_func)
5741         (info->stream,
5742          "# internal disassembler error, unrecognised modifier (%c)",
5743          type);
5744       abort ();
5745     }
5746 }
5747
5748 void
5749 print_mips_disassembler_options (FILE *stream)
5750 {
5751   unsigned int i;
5752
5753   fprintf (stream, "\n\
5754 The following MIPS specific disassembler options are supported for use\n\
5755 with the -M switch (multiple options should be separated by commas):\n");
5756
5757   fprintf (stream, "\n\
5758   gpr-names=ABI            Print GPR names according to  specified ABI.\n\
5759                            Default: based on binary being disassembled.\n");
5760
5761   fprintf (stream, "\n\
5762   fpr-names=ABI            Print FPR names according to specified ABI.\n\
5763                            Default: numeric.\n");
5764
5765   fprintf (stream, "\n\
5766   cp0-names=ARCH           Print CP0 register names according to\n\
5767                            specified architecture.\n\
5768                            Default: based on binary being disassembled.\n");
5769
5770   fprintf (stream, "\n\
5771   hwr-names=ARCH           Print HWR names according to specified\n\
5772                            architecture.\n\
5773                            Default: based on binary being disassembled.\n");
5774
5775   fprintf (stream, "\n\
5776   reg-names=ABI            Print GPR and FPR names according to\n\
5777                            specified ABI.\n");
5778
5779   fprintf (stream, "\n\
5780   reg-names=ARCH           Print CP0 register and HWR names according to\n\
5781                            specified architecture.\n");
5782
5783   fprintf (stream, "\n\
5784   For the options above, the following values are supported for \"ABI\":\n\
5785    ");
5786   for (i = 0; i < ARRAY_SIZE (mips_abi_choices); i++)
5787     fprintf (stream, " %s", mips_abi_choices[i].name);
5788   fprintf (stream, "\n");
5789
5790   fprintf (stream, "\n\
5791   For the options above, The following values are supported for \"ARCH\":\n\
5792    ");
5793   for (i = 0; i < ARRAY_SIZE (mips_arch_choices); i++)
5794     if (*mips_arch_choices[i].name != '\0')
5795       fprintf (stream, " %s", mips_arch_choices[i].name);
5796   fprintf (stream, "\n");
5797
5798   fprintf (stream, "\n");
5799 }
5800 #endif