opcodes/alpha-opc.c

   1 /* alpha-opc.c -- Alpha AXP opcode list
   2    Copyright (C) 1996-2024 Free Software Foundation, Inc.
   3    Contributed by Richard Henderson <rth@cygnus.com>,
   4    patterned after the PPC opcode handling written by Ian Lance Taylor.
   5
   6    This file is part of libopcodes.
   7
   8    This library is free software; you can redistribute it and/or modify
   9    it under the terms of the GNU General Public License as published by
  10    the Free Software Foundation; either version 3, or (at your option)
  11    any later version.
  12
  13    It is distributed in the hope that it will be useful, but WITHOUT
  14    ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
  15    or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public
  16    License for more details.
  17
  18    You should have received a copy of the GNU General Public License
  19    along with this file; see the file COPYING.  If not, write to the
  20    Free Software Foundation, 51 Franklin Street - Fifth Floor, Boston, MA
  21    02110-1301, USA.  */
  22
  23 #include "sysdep.h"
  24 #include <stdio.h>
  25 #include "opcode/alpha.h"
  26 #include "bfd.h"
  27 #include "opintl.h"
  28
  29 /* This file holds the Alpha AXP opcode table.  The opcode table includes
  30    almost all of the extended instruction mnemonics.  This permits the
  31    disassembler to use them, and simplifies the assembler logic, at the
  32    cost of increasing the table size.  The table is strictly constant
  33    data, so the compiler should be able to put it in the text segment.
  34
  35    This file also holds the operand table.  All knowledge about inserting
  36    and extracting operands from instructions is kept in this file.
  37
  38    The information for the base instruction set was compiled from the
  39    _Alpha Architecture Handbook_, Digital Order Number EC-QD2KB-TE,
  40    version 2.
  41
  42    The information for the post-ev5 architecture extensions BWX, CIX and
  43    MAX came from version 3 of this same document, which is also available
  44    on-line at http://ftp.digital.com/pub/Digital/info/semiconductor
  45    /literature/alphahb2.pdf
  46
  47    The information for the EV4 PALcode instructions was compiled from
  48    _DECchip 21064 and DECchip 21064A Alpha AXP Microprocessors Hardware
  49    Reference Manual_, Digital Order Number EC-Q9ZUA-TE, preliminary
  50    revision dated June 1994.
  51
  52    The information for the EV5 PALcode instructions was compiled from
  53    _Alpha 21164 Microprocessor Hardware Reference Manual_, Digital
  54    Order Number EC-QAEQB-TE, preliminary revision dated April 1995.  */
  55 \f
  56 /* The RB field when it is the same as the RA field in the same insn.
  57    This operand is marked fake.  The insertion function just copies
  58    the RA field into the RB field, and the extraction function just
  59    checks that the fields are the same. */
  60
  61 static unsigned
  62 insert_rba (unsigned insn,
  63             int value ATTRIBUTE_UNUSED,
  64             const char **errmsg ATTRIBUTE_UNUSED)
  65 {
  66   return insn | (((insn >> 21) & 0x1f) << 16);
  67 }
  68
  69 static int
  70 extract_rba (unsigned insn, int *invalid)
  71 {
  72   if (invalid != (int *) NULL
  73       && ((insn >> 21) & 0x1f) != ((insn >> 16) & 0x1f))
  74     *invalid = 1;
  75   return 0;
  76 }
  77
  78 /* The same for the RC field.  */
  79
  80 static unsigned
  81 insert_rca (unsigned insn,
  82             int value ATTRIBUTE_UNUSED,
  83             const char **errmsg ATTRIBUTE_UNUSED)
  84 {
  85   return insn | ((insn >> 21) & 0x1f);
  86 }
  87
  88 static int
  89 extract_rca (unsigned insn, int *invalid)
  90 {
  91   if (invalid != (int *) NULL
  92       && ((insn >> 21) & 0x1f) != (insn & 0x1f))
  93     *invalid = 1;
  94   return 0;
  95 }
  96
  97 /* Fake arguments in which the registers must be set to ZERO.  */
  98
  99 static unsigned
 100 insert_za (unsigned insn,
 101            int value ATTRIBUTE_UNUSED,
 102            const char **errmsg ATTRIBUTE_UNUSED)
 103 {
 104   return insn | (31 << 21);
 105 }
 106
 107 static int
 108 extract_za (unsigned insn, int *invalid)
 109 {
 110   if (invalid != (int *) NULL && ((insn >> 21) & 0x1f) != 31)
 111     *invalid = 1;
 112   return 0;
 113 }
 114
 115 static unsigned
 116 insert_zb (unsigned insn,
 117            int value ATTRIBUTE_UNUSED,
 118            const char **errmsg ATTRIBUTE_UNUSED)
 119 {
 120   return insn | (31 << 16);
 121 }
 122
 123 static int
 124 extract_zb (unsigned insn, int *invalid)
 125 {
 126   if (invalid != (int *) NULL && ((insn >> 16) & 0x1f) != 31)
 127     *invalid = 1;
 128   return 0;
 129 }
 130
 131 static unsigned
 132 insert_zc (unsigned insn,
 133            int value ATTRIBUTE_UNUSED,
 134            const char **errmsg ATTRIBUTE_UNUSED)
 135 {
 136   return insn | 31;
 137 }
 138
 139 static int
 140 extract_zc (unsigned insn, int *invalid)
 141 {
 142   if (invalid != (int *) NULL && (insn & 0x1f) != 31)
 143     *invalid = 1;
 144   return 0;
 145 }
 146
 147
 148 /* The displacement field of a Branch format insn.  */
 149
 150 static unsigned
 151 insert_bdisp (unsigned insn, int value, const char **errmsg)
 152 {
 153   if (errmsg != (const char **)NULL && (value & 3))
 154     *errmsg = _("branch operand unaligned");
 155   return insn | ((value / 4) & 0x1FFFFF);
 156 }
 157
 158 static int
 159 extract_bdisp (unsigned insn, int *invalid ATTRIBUTE_UNUSED)
 160 {
 161   return 4 * (((insn & 0x1FFFFF) ^ 0x100000) - 0x100000);
 162 }
 163
 164 /* The hint field of a JMP/JSR insn.  */
 165
 166 static unsigned
 167 insert_jhint (unsigned insn, int value, const char **errmsg)
 168 {
 169   if (errmsg != (const char **)NULL && (value & 3))
 170     *errmsg = _("jump hint unaligned");
 171   return insn | ((value / 4) & 0x3FFF);
 172 }
 173
 174 static int
 175 extract_jhint (unsigned insn, int *invalid ATTRIBUTE_UNUSED)
 176 {
 177   return 4 * (((insn & 0x3FFF) ^ 0x2000) - 0x2000);
 178 }
 179
 180 /* The hint field of an EV6 HW_JMP/JSR insn.  */
 181
 182 static unsigned
 183 insert_ev6hwjhint (unsigned insn, int value, const char **errmsg)
 184 {
 185   if (errmsg != (const char **)NULL && (value & 3))
 186     *errmsg = _("jump hint unaligned");
 187   return insn | ((value / 4) & 0x1FFF);
 188 }
 189
 190 static int
 191 extract_ev6hwjhint (unsigned insn, int *invalid ATTRIBUTE_UNUSED)
 192 {
 193   return 4 * (((insn & 0x1FFF) ^ 0x1000) - 0x1000);
 194 }
 195 \f
 196 /* The operands table.   */
 197
 198 const struct alpha_operand alpha_operands[] =
 199 {
 200   /* The fields are bits, shift, insert, extract, flags */
 201   /* The zero index is used to indicate end-of-list */
 202 #define UNUSED          0
 203   { 0, 0, 0, 0, 0, 0 },
 204
 205   /* The plain integer register fields.  */
 206 #define RA              (UNUSED + 1)
 207   { 5, 21, 0, AXP_OPERAND_IR, 0, 0 },
 208 #define RB              (RA + 1)
 209   { 5, 16, 0, AXP_OPERAND_IR, 0, 0 },
 210 #define RC              (RB + 1)
 211   { 5, 0, 0, AXP_OPERAND_IR, 0, 0 },
 212
 213   /* The plain fp register fields.  */
 214 #define FA              (RC + 1)
 215   { 5, 21, 0, AXP_OPERAND_FPR, 0, 0 },
 216 #define FB              (FA + 1)
 217   { 5, 16, 0, AXP_OPERAND_FPR, 0, 0 },
 218 #define FC              (FB + 1)
 219   { 5, 0, 0, AXP_OPERAND_FPR, 0, 0 },
 220
 221   /* The integer registers when they are ZERO.  */
 222 #define ZA              (FC + 1)
 223   { 5, 21, 0, AXP_OPERAND_FAKE, insert_za, extract_za },
 224 #define ZB              (ZA + 1)
 225   { 5, 16, 0, AXP_OPERAND_FAKE, insert_zb, extract_zb },
 226 #define ZC              (ZB + 1)
 227   { 5, 0, 0, AXP_OPERAND_FAKE, insert_zc, extract_zc },
 228
 229   /* The RB field when it needs parentheses.  */
 230 #define PRB             (ZC + 1)
 231   { 5, 16, 0, AXP_OPERAND_IR|AXP_OPERAND_PARENS, 0, 0 },
 232
 233   /* The RB field when it needs parentheses _and_ a preceding comma.  */
 234 #define CPRB            (PRB + 1)
 235   { 5, 16, 0,
 236     AXP_OPERAND_IR|AXP_OPERAND_PARENS|AXP_OPERAND_COMMA, 0, 0 },
 237
 238   /* The RB field when it must be the same as the RA field.  */
 239 #define RBA             (CPRB + 1)
 240   { 5, 16, 0, AXP_OPERAND_FAKE, insert_rba, extract_rba },
 241
 242   /* The RC field when it must be the same as the RB field.  */
 243 #define RCA             (RBA + 1)
 244   { 5, 0, 0, AXP_OPERAND_FAKE, insert_rca, extract_rca },
 245
 246   /* The RC field when it can *default* to RA.  */
 247 #define DRC1            (RCA + 1)
 248   { 5, 0, 0,
 249     AXP_OPERAND_IR|AXP_OPERAND_DEFAULT_FIRST, 0, 0 },
 250
 251   /* The RC field when it can *default* to RB.  */
 252 #define DRC2            (DRC1 + 1)
 253   { 5, 0, 0,
 254     AXP_OPERAND_IR|AXP_OPERAND_DEFAULT_SECOND, 0, 0 },
 255
 256   /* The FC field when it can *default* to RA.  */
 257 #define DFC1            (DRC2 + 1)
 258   { 5, 0, 0,
 259     AXP_OPERAND_FPR|AXP_OPERAND_DEFAULT_FIRST, 0, 0 },
 260
 261   /* The FC field when it can *default* to RB.  */
 262 #define DFC2            (DFC1 + 1)
 263   { 5, 0, 0,
 264     AXP_OPERAND_FPR|AXP_OPERAND_DEFAULT_SECOND, 0, 0 },
 265
 266   /* The unsigned 8-bit literal of Operate format insns.  */
 267 #define LIT             (DFC2 + 1)
 268   { 8, 13, -LIT, AXP_OPERAND_UNSIGNED, 0, 0 },
 269
 270   /* The signed 16-bit displacement of Memory format insns.  From here
 271      we can't tell what relocation should be used, so don't use a default.  */
 272 #define MDISP           (LIT + 1)
 273   { 16, 0, -MDISP, AXP_OPERAND_SIGNED, 0, 0 },
 274
 275   /* The signed "23-bit" aligned displacement of Branch format insns.  */
 276 #define BDISP           (MDISP + 1)
 277   { 21, 0, BFD_RELOC_23_PCREL_S2,
 278     AXP_OPERAND_RELATIVE, insert_bdisp, extract_bdisp },
 279
 280   /* The 26-bit PALcode function */
 281 #define PALFN           (BDISP + 1)
 282   { 26, 0, -PALFN, AXP_OPERAND_UNSIGNED, 0, 0 },
 283
 284   /* The optional signed "16-bit" aligned displacement of the JMP/JSR hint.  */
 285 #define JMPHINT         (PALFN + 1)
 286   { 14, 0, BFD_RELOC_ALPHA_HINT,
 287     AXP_OPERAND_RELATIVE|AXP_OPERAND_DEFAULT_ZERO|AXP_OPERAND_NOOVERFLOW,
 288     insert_jhint, extract_jhint },
 289
 290   /* The optional hint to RET/JSR_COROUTINE.  */
 291 #define RETHINT         (JMPHINT + 1)
 292   { 14, 0, -RETHINT,
 293     AXP_OPERAND_UNSIGNED|AXP_OPERAND_DEFAULT_ZERO, 0, 0 },
 294
 295   /* The 12-bit displacement for the ev[46] hw_{ld,st} (pal1b/pal1f) insns.  */
 296 #define EV4HWDISP       (RETHINT + 1)
 297 #define EV6HWDISP       (EV4HWDISP)
 298   { 12, 0, -EV4HWDISP, AXP_OPERAND_SIGNED, 0, 0 },
 299
 300   /* The 5-bit index for the ev4 hw_m[ft]pr (pal19/pal1d) insns.  */
 301 #define EV4HWINDEX      (EV4HWDISP + 1)
 302   { 5, 0, -EV4HWINDEX, AXP_OPERAND_UNSIGNED, 0, 0 },
 303
 304   /* The 8-bit index for the oddly unqualified hw_m[tf]pr insns
 305      that occur in DEC PALcode.  */
 306 #define EV4EXTHWINDEX   (EV4HWINDEX + 1)
 307   { 8, 0, -EV4EXTHWINDEX, AXP_OPERAND_UNSIGNED, 0, 0 },
 308
 309   /* The 10-bit displacement for the ev5 hw_{ld,st} (pal1b/pal1f) insns.  */
 310 #define EV5HWDISP       (EV4EXTHWINDEX + 1)
 311   { 10, 0, -EV5HWDISP, AXP_OPERAND_SIGNED, 0, 0 },
 312
 313   /* The 16-bit index for the ev5 hw_m[ft]pr (pal19/pal1d) insns.  */
 314 #define EV5HWINDEX      (EV5HWDISP + 1)
 315   { 16, 0, -EV5HWINDEX, AXP_OPERAND_UNSIGNED, 0, 0 },
 316
 317   /* The 16-bit combined index/scoreboard mask for the ev6
 318      hw_m[ft]pr (pal19/pal1d) insns.  */
 319 #define EV6HWINDEX      (EV5HWINDEX + 1)
 320   { 16, 0, -EV6HWINDEX, AXP_OPERAND_UNSIGNED, 0, 0 },
 321
 322   /* The 13-bit branch hint for the ev6 hw_jmp/jsr (pal1e) insn.  */
 323 #define EV6HWJMPHINT    (EV6HWINDEX+ 1)
 324   { 8, 0, -EV6HWJMPHINT,
 325     AXP_OPERAND_RELATIVE|AXP_OPERAND_DEFAULT_ZERO|AXP_OPERAND_NOOVERFLOW,
 326     insert_ev6hwjhint, extract_ev6hwjhint }
 327 };
 328
 329 const unsigned alpha_num_operands = sizeof(alpha_operands)/sizeof(*alpha_operands);
 330
 331 \f
 332 /* Macros used to form opcodes.  */
 333
 334 /* The main opcode.  */
 335 #define OP(x)           (((x) & 0x3Fu) << 26)
 336 #define OP_MASK         0xFC000000
 337
 338 /* Branch format instructions.  */
 339 #define BRA_(oo)        OP(oo)
 340 #define BRA_MASK        OP_MASK
 341 #define BRA(oo)         BRA_(oo), BRA_MASK
 342
 343 /* Floating point format instructions.  */
 344 #define FP_(oo,fff)     (OP(oo) | (((fff) & 0x7FF) << 5))
 345 #define FP_MASK         (OP_MASK | 0xFFE0)
 346 #define FP(oo,fff)      FP_(oo,fff), FP_MASK
 347
 348 /* Memory format instructions.  */
 349 #define MEM_(oo)        OP(oo)
 350 #define MEM_MASK        OP_MASK
 351 #define MEM(oo)         MEM_(oo), MEM_MASK
 352
 353 /* Memory/Func Code format instructions.  */
 354 #define MFC_(oo,ffff)   (OP(oo) | ((ffff) & 0xFFFF))
 355 #define MFC_MASK        (OP_MASK | 0xFFFF)
 356 #define MFC(oo,ffff)    MFC_(oo,ffff), MFC_MASK
 357
 358 /* Memory/Branch format instructions.  */
 359 #define MBR_(oo,h)      (OP(oo) | (((h) & 3) << 14))
 360 #define MBR_MASK        (OP_MASK | 0xC000)
 361 #define MBR(oo,h)       MBR_(oo,h), MBR_MASK
 362
 363 /* Operate format instructions.  The OPRL variant specifies a
 364    literal second argument.  */
 365 #define OPR_(oo,ff)     (OP(oo) | (((ff) & 0x7F) << 5))
 366 #define OPRL_(oo,ff)    (OPR_((oo),(ff)) | 0x1000)
 367 #define OPR_MASK        (OP_MASK | 0x1FE0)
 368 #define OPR(oo,ff)      OPR_(oo,ff), OPR_MASK
 369 #define OPRL(oo,ff)     OPRL_(oo,ff), OPR_MASK
 370
 371 /* Generic PALcode format instructions.  */
 372 #define PCD_(oo)        OP(oo)
 373 #define PCD_MASK        OP_MASK
 374 #define PCD(oo)         PCD_(oo), PCD_MASK
 375
 376 /* Specific PALcode instructions.  */
 377 #define SPCD_(oo,ffff)  (OP(oo) | ((ffff) & 0x3FFFFFF))
 378 #define SPCD_MASK       0xFFFFFFFF
 379 #define SPCD(oo,ffff)   SPCD_(oo,ffff), SPCD_MASK
 380
 381 /* Hardware memory (hw_{ld,st}) instructions.  */
 382 #define EV4HWMEM_(oo,f) (OP(oo) | (((f) & 0xF) << 12))
 383 #define EV4HWMEM_MASK   (OP_MASK | 0xF000)
 384 #define EV4HWMEM(oo,f)  EV4HWMEM_(oo,f), EV4HWMEM_MASK
 385
 386 #define EV5HWMEM_(oo,f) (OP(oo) | (((f) & 0x3F) << 10))
 387 #define EV5HWMEM_MASK   (OP_MASK | 0xF800)
 388 #define EV5HWMEM(oo,f)  EV5HWMEM_(oo,f), EV5HWMEM_MASK
 389
 390 #define EV6HWMEM_(oo,f) (OP(oo) | (((f) & 0xF) << 12))
 391 #define EV6HWMEM_MASK   (OP_MASK | 0xF000)
 392 #define EV6HWMEM(oo,f)  EV6HWMEM_(oo,f), EV6HWMEM_MASK
 393
 394 #define EV6HWMBR_(oo,h) (OP(oo) | (((h) & 7) << 13))
 395 #define EV6HWMBR_MASK   (OP_MASK | 0xE000)
 396 #define EV6HWMBR(oo,h)  EV6HWMBR_(oo,h), EV6HWMBR_MASK
 397
 398 /* Abbreviations for instruction subsets.  */
 399 #define BASE                    AXP_OPCODE_BASE
 400 #define EV4                     AXP_OPCODE_EV4
 401 #define EV5                     AXP_OPCODE_EV5
 402 #define EV6                     AXP_OPCODE_EV6
 403 #define BWX                     AXP_OPCODE_BWX
 404 #define CIX                     AXP_OPCODE_CIX
 405 #define MAX                     AXP_OPCODE_MAX
 406
 407 /* Common combinations of arguments.  */
 408 #define ARG_NONE                { 0 }
 409 #define ARG_BRA                 { RA, BDISP }
 410 #define ARG_FBRA                { FA, BDISP }
 411 #define ARG_FP                  { FA, FB, DFC1 }
 412 #define ARG_FPZ1                { ZA, FB, DFC1 }
 413 #define ARG_MEM                 { RA, MDISP, PRB }
 414 #define ARG_FMEM                { FA, MDISP, PRB }
 415 #define ARG_OPR                 { RA, RB, DRC1 }
 416 #define ARG_OPRL                { RA, LIT, DRC1 }
 417 #define ARG_OPRZ1               { ZA, RB, DRC1 }
 418 #define ARG_OPRLZ1              { ZA, LIT, RC }
 419 #define ARG_PCD                 { PALFN }
 420 #define ARG_EV4HWMEM            { RA, EV4HWDISP, PRB }
 421 #define ARG_EV4HWMPR            { RA, RBA, EV4HWINDEX }
 422 #define ARG_EV5HWMEM            { RA, EV5HWDISP, PRB }
 423 #define ARG_EV6HWMEM            { RA, EV6HWDISP, PRB }
 424 \f
 425 /* The opcode table.
 426
 427    The format of the opcode table is:
 428
 429    NAME OPCODE MASK { OPERANDS }
 430
 431    NAME         is the name of the instruction.
 432
 433    OPCODE       is the instruction opcode.
 434
 435    MASK         is the opcode mask; this is used to tell the disassembler
 436                 which bits in the actual opcode must match OPCODE.
 437
 438    OPERANDS     is the list of operands.
 439
 440    The preceding macros merge the text of the OPCODE and MASK fields.
 441
 442    The disassembler reads the table in order and prints the first
 443    instruction which matches, so this table is sorted to put more
 444    specific instructions before more general instructions.
 445
 446    Otherwise, it is sorted by major opcode and minor function code.
 447
 448    There are three classes of not-really-instructions in this table:
 449
 450    ALIAS        is another name for another instruction.  Some of
 451                 these come from the Architecture Handbook, some
 452                 come from the original gas opcode tables.  In all
 453                 cases, the functionality of the opcode is unchanged.
 454
 455    PSEUDO       a stylized code form endorsed by Chapter A.4 of the
 456                 Architecture Handbook.
 457
 458    EXTRA        a stylized code form found in the original gas tables.
 459
 460    And two annotations:
 461
 462    EV56 BUT     opcodes that are officially introduced as of the ev56,
 463                 but with defined results on previous implementations.
 464
 465    EV56 UNA     opcodes that were introduced as of the ev56 with
 466                 presumably undefined results on previous implementations
 467                 that were not assigned to a particular extension.  */
 468
 469 const struct alpha_opcode alpha_opcodes[] =
 470 {
 471   { "halt",             SPCD(0x00,0x0000), BASE, ARG_NONE },
 472   { "draina",           SPCD(0x00,0x0002), BASE, ARG_NONE },
 473   { "bpt",              SPCD(0x00,0x0080), BASE, ARG_NONE },
 474   { "bugchk",           SPCD(0x00,0x0081), BASE, ARG_NONE },
 475   { "callsys",          SPCD(0x00,0x0083), BASE, ARG_NONE },
 476   { "chmk",             SPCD(0x00,0x0083), BASE, ARG_NONE },
 477   { "imb",              SPCD(0x00,0x0086), BASE, ARG_NONE },
 478   { "rduniq",           SPCD(0x00,0x009e), BASE, ARG_NONE },
 479   { "wruniq",           SPCD(0x00,0x009f), BASE, ARG_NONE },
 480   { "gentrap",          SPCD(0x00,0x00aa), BASE, ARG_NONE },
 481   { "call_pal",         PCD(0x00), BASE, ARG_PCD },
 482   { "pal",              PCD(0x00), BASE, ARG_PCD },             /* alias */
 483
 484   { "lda",              MEM(0x08), BASE, { RA, MDISP, ZB } },   /* pseudo */
 485   { "lda",              MEM(0x08), BASE, ARG_MEM },
 486   { "ldah",             MEM(0x09), BASE, { RA, MDISP, ZB } },   /* pseudo */
 487   { "ldah",             MEM(0x09), BASE, ARG_MEM },
 488   { "ldbu",             MEM(0x0A), BWX, ARG_MEM },
 489   { "unop",             MEM_(0x0B) | (30 << 16),
 490                         MEM_MASK, BASE, { ZA } },               /* pseudo */
 491   { "ldq_u",            MEM(0x0B), BASE, ARG_MEM },
 492   { "ldwu",             MEM(0x0C), BWX, ARG_MEM },
 493   { "stw",              MEM(0x0D), BWX, ARG_MEM },
 494   { "stb",              MEM(0x0E), BWX, ARG_MEM },
 495   { "stq_u",            MEM(0x0F), BASE, ARG_MEM },
 496
 497   { "sextl",            OPR(0x10,0x00), BASE, ARG_OPRZ1 },      /* pseudo */
 498   { "sextl",            OPRL(0x10,0x00), BASE, ARG_OPRLZ1 },    /* pseudo */
 499   { "addl",             OPR(0x10,0x00), BASE, ARG_OPR },
 500   { "addl",             OPRL(0x10,0x00), BASE, ARG_OPRL },
 501   { "s4addl",           OPR(0x10,0x02), BASE, ARG_OPR },
 502   { "s4addl",           OPRL(0x10,0x02), BASE, ARG_OPRL },
 503   { "negl",             OPR(0x10,0x09), BASE, ARG_OPRZ1 },      /* pseudo */
 504   { "negl",             OPRL(0x10,0x09), BASE, ARG_OPRLZ1 },    /* pseudo */
 505   { "subl",             OPR(0x10,0x09), BASE, ARG_OPR },
 506   { "subl",             OPRL(0x10,0x09), BASE, ARG_OPRL },
 507   { "s4subl",           OPR(0x10,0x0B), BASE, ARG_OPR },
 508   { "s4subl",           OPRL(0x10,0x0B), BASE, ARG_OPRL },
 509   { "cmpbge",           OPR(0x10,0x0F), BASE, ARG_OPR },
 510   { "cmpbge",           OPRL(0x10,0x0F), BASE, ARG_OPRL },
 511   { "s8addl",           OPR(0x10,0x12), BASE, ARG_OPR },
 512   { "s8addl",           OPRL(0x10,0x12), BASE, ARG_OPRL },
 513   { "s8subl",           OPR(0x10,0x1B), BASE, ARG_OPR },
 514   { "s8subl",           OPRL(0x10,0x1B), BASE, ARG_OPRL },
 515   { "cmpult",           OPR(0x10,0x1D), BASE, ARG_OPR },
 516   { "cmpult",           OPRL(0x10,0x1D), BASE, ARG_OPRL },
 517   { "addq",             OPR(0x10,0x20), BASE, ARG_OPR },
 518   { "addq",             OPRL(0x10,0x20), BASE, ARG_OPRL },
 519   { "s4addq",           OPR(0x10,0x22), BASE, ARG_OPR },
 520   { "s4addq",           OPRL(0x10,0x22), BASE, ARG_OPRL },
 521   { "negq",             OPR(0x10,0x29), BASE, ARG_OPRZ1 },      /* pseudo */
 522   { "negq",             OPRL(0x10,0x29), BASE, ARG_OPRLZ1 },    /* pseudo */
 523   { "subq",             OPR(0x10,0x29), BASE, ARG_OPR },
 524   { "subq",             OPRL(0x10,0x29), BASE, ARG_OPRL },
 525   { "s4subq",           OPR(0x10,0x2B), BASE, ARG_OPR },
 526   { "s4subq",           OPRL(0x10,0x2B), BASE, ARG_OPRL },
 527   { "cmpeq",            OPR(0x10,0x2D), BASE, ARG_OPR },
 528   { "cmpeq",            OPRL(0x10,0x2D), BASE, ARG_OPRL },
 529   { "s8addq",           OPR(0x10,0x32), BASE, ARG_OPR },
 530   { "s8addq",           OPRL(0x10,0x32), BASE, ARG_OPRL },
 531   { "s8subq",           OPR(0x10,0x3B), BASE, ARG_OPR },
 532   { "s8subq",           OPRL(0x10,0x3B), BASE, ARG_OPRL },
 533   { "cmpule",           OPR(0x10,0x3D), BASE, ARG_OPR },
 534   { "cmpule",           OPRL(0x10,0x3D), BASE, ARG_OPRL },
 535   { "addl/v",           OPR(0x10,0x40), BASE, ARG_OPR },
 536   { "addl/v",           OPRL(0x10,0x40), BASE, ARG_OPRL },
 537   { "negl/v",           OPR(0x10,0x49), BASE, ARG_OPRZ1 },      /* pseudo */
 538   { "negl/v",           OPRL(0x10,0x49), BASE, ARG_OPRLZ1 },    /* pseudo */
 539   { "subl/v",           OPR(0x10,0x49), BASE, ARG_OPR },
 540   { "subl/v",           OPRL(0x10,0x49), BASE, ARG_OPRL },
 541   { "cmplt",            OPR(0x10,0x4D), BASE, ARG_OPR },
 542   { "cmplt",            OPRL(0x10,0x4D), BASE, ARG_OPRL },
 543   { "addq/v",           OPR(0x10,0x60), BASE, ARG_OPR },
 544   { "addq/v",           OPRL(0x10,0x60), BASE, ARG_OPRL },
 545   { "negq/v",           OPR(0x10,0x69), BASE, ARG_OPRZ1 },      /* pseudo */
 546   { "negq/v",           OPRL(0x10,0x69), BASE, ARG_OPRLZ1 },    /* pseudo */
 547   { "subq/v",           OPR(0x10,0x69), BASE, ARG_OPR },
 548   { "subq/v",           OPRL(0x10,0x69), BASE, ARG_OPRL },
 549   { "cmple",            OPR(0x10,0x6D), BASE, ARG_OPR },
 550   { "cmple",            OPRL(0x10,0x6D), BASE, ARG_OPRL },
 551
 552   { "and",              OPR(0x11,0x00), BASE, ARG_OPR },
 553   { "and",              OPRL(0x11,0x00), BASE, ARG_OPRL },
 554   { "andnot",           OPR(0x11,0x08), BASE, ARG_OPR },        /* alias */
 555   { "andnot",           OPRL(0x11,0x08), BASE, ARG_OPRL },      /* alias */
 556   { "bic",              OPR(0x11,0x08), BASE, ARG_OPR },
 557   { "bic",              OPRL(0x11,0x08), BASE, ARG_OPRL },
 558   { "cmovlbs",          OPR(0x11,0x14), BASE, ARG_OPR },
 559   { "cmovlbs",          OPRL(0x11,0x14), BASE, ARG_OPRL },
 560   { "cmovlbc",          OPR(0x11,0x16), BASE, ARG_OPR },
 561   { "cmovlbc",          OPRL(0x11,0x16), BASE, ARG_OPRL },
 562   { "nop",              OPR(0x11,0x20), BASE, { ZA, ZB, ZC } }, /* pseudo */
 563   { "clr",              OPR(0x11,0x20), BASE, { ZA, ZB, RC } }, /* pseudo */
 564   { "mov",              OPR(0x11,0x20), BASE, { ZA, RB, RC } }, /* pseudo */
 565   { "mov",              OPR(0x11,0x20), BASE, { RA, RBA, RC } }, /* pseudo */
 566   { "mov",              OPRL(0x11,0x20), BASE, { ZA, LIT, RC } }, /* pseudo */
 567   { "or",               OPR(0x11,0x20), BASE, ARG_OPR },        /* alias */
 568   { "or",               OPRL(0x11,0x20), BASE, ARG_OPRL },      /* alias */
 569   { "bis",              OPR(0x11,0x20), BASE, ARG_OPR },
 570   { "bis",              OPRL(0x11,0x20), BASE, ARG_OPRL },
 571   { "cmoveq",           OPR(0x11,0x24), BASE, ARG_OPR },
 572   { "cmoveq",           OPRL(0x11,0x24), BASE, ARG_OPRL },
 573   { "cmovne",           OPR(0x11,0x26), BASE, ARG_OPR },
 574   { "cmovne",           OPRL(0x11,0x26), BASE, ARG_OPRL },
 575   { "not",              OPR(0x11,0x28), BASE, ARG_OPRZ1 },      /* pseudo */
 576   { "not",              OPRL(0x11,0x28), BASE, ARG_OPRLZ1 },    /* pseudo */
 577   { "ornot",            OPR(0x11,0x28), BASE, ARG_OPR },
 578   { "ornot",            OPRL(0x11,0x28), BASE, ARG_OPRL },
 579   { "xor",              OPR(0x11,0x40), BASE, ARG_OPR },
 580   { "xor",              OPRL(0x11,0x40), BASE, ARG_OPRL },
 581   { "cmovlt",           OPR(0x11,0x44), BASE, ARG_OPR },
 582   { "cmovlt",           OPRL(0x11,0x44), BASE, ARG_OPRL },
 583   { "cmovge",           OPR(0x11,0x46), BASE, ARG_OPR },
 584   { "cmovge",           OPRL(0x11,0x46), BASE, ARG_OPRL },
 585   { "eqv",              OPR(0x11,0x48), BASE, ARG_OPR },
 586   { "eqv",              OPRL(0x11,0x48), BASE, ARG_OPRL },
 587   { "xornot",           OPR(0x11,0x48), BASE, ARG_OPR },        /* alias */
 588   { "xornot",           OPRL(0x11,0x48), BASE, ARG_OPRL },      /* alias */
 589   { "amask",            OPR(0x11,0x61), BASE, ARG_OPRZ1 },      /* ev56 but */
 590   { "amask",            OPRL(0x11,0x61), BASE, ARG_OPRLZ1 },    /* ev56 but */
 591   { "cmovle",           OPR(0x11,0x64), BASE, ARG_OPR },
 592   { "cmovle",           OPRL(0x11,0x64), BASE, ARG_OPRL },
 593   { "cmovgt",           OPR(0x11,0x66), BASE, ARG_OPR },
 594   { "cmovgt",           OPRL(0x11,0x66), BASE, ARG_OPRL },
 595   { "implver",          OPRL_(0x11,0x6C)|(31<<21)|(1<<13),
 596                         0xFFFFFFE0, BASE, { RC } },             /* ev56 but */
 597
 598   { "mskbl",            OPR(0x12,0x02), BASE, ARG_OPR },
 599   { "mskbl",            OPRL(0x12,0x02), BASE, ARG_OPRL },
 600   { "extbl",            OPR(0x12,0x06), BASE, ARG_OPR },
 601   { "extbl",            OPRL(0x12,0x06), BASE, ARG_OPRL },
 602   { "insbl",            OPR(0x12,0x0B), BASE, ARG_OPR },
 603   { "insbl",            OPRL(0x12,0x0B), BASE, ARG_OPRL },
 604   { "mskwl",            OPR(0x12,0x12), BASE, ARG_OPR },
 605   { "mskwl",            OPRL(0x12,0x12), BASE, ARG_OPRL },
 606   { "extwl",            OPR(0x12,0x16), BASE, ARG_OPR },
 607   { "extwl",            OPRL(0x12,0x16), BASE, ARG_OPRL },
 608   { "inswl",            OPR(0x12,0x1B), BASE, ARG_OPR },
 609   { "inswl",            OPRL(0x12,0x1B), BASE, ARG_OPRL },
 610   { "mskll",            OPR(0x12,0x22), BASE, ARG_OPR },
 611   { "mskll",            OPRL(0x12,0x22), BASE, ARG_OPRL },
 612   { "extll",            OPR(0x12,0x26), BASE, ARG_OPR },
 613   { "extll",            OPRL(0x12,0x26), BASE, ARG_OPRL },
 614   { "insll",            OPR(0x12,0x2B), BASE, ARG_OPR },
 615   { "insll",            OPRL(0x12,0x2B), BASE, ARG_OPRL },
 616   { "zap",              OPR(0x12,0x30), BASE, ARG_OPR },
 617   { "zap",              OPRL(0x12,0x30), BASE, ARG_OPRL },
 618   { "zapnot",           OPR(0x12,0x31), BASE, ARG_OPR },
 619   { "zapnot",           OPRL(0x12,0x31), BASE, ARG_OPRL },
 620   { "mskql",            OPR(0x12,0x32), BASE, ARG_OPR },
 621   { "mskql",            OPRL(0x12,0x32), BASE, ARG_OPRL },
 622   { "srl",              OPR(0x12,0x34), BASE, ARG_OPR },
 623   { "srl",              OPRL(0x12,0x34), BASE, ARG_OPRL },
 624   { "extql",            OPR(0x12,0x36), BASE, ARG_OPR },
 625   { "extql",            OPRL(0x12,0x36), BASE, ARG_OPRL },
 626   { "sll",              OPR(0x12,0x39), BASE, ARG_OPR },
 627   { "sll",              OPRL(0x12,0x39), BASE, ARG_OPRL },
 628   { "insql",            OPR(0x12,0x3B), BASE, ARG_OPR },
 629   { "insql",            OPRL(0x12,0x3B), BASE, ARG_OPRL },
 630   { "sra",              OPR(0x12,0x3C), BASE, ARG_OPR },
 631   { "sra",              OPRL(0x12,0x3C), BASE, ARG_OPRL },
 632   { "mskwh",            OPR(0x12,0x52), BASE, ARG_OPR },
 633   { "mskwh",            OPRL(0x12,0x52), BASE, ARG_OPRL },
 634   { "inswh",            OPR(0x12,0x57), BASE, ARG_OPR },
 635   { "inswh",            OPRL(0x12,0x57), BASE, ARG_OPRL },
 636   { "extwh",            OPR(0x12,0x5A), BASE, ARG_OPR },
 637   { "extwh",            OPRL(0x12,0x5A), BASE, ARG_OPRL },
 638   { "msklh",            OPR(0x12,0x62), BASE, ARG_OPR },
 639   { "msklh",            OPRL(0x12,0x62), BASE, ARG_OPRL },
 640   { "inslh",            OPR(0x12,0x67), BASE, ARG_OPR },
 641   { "inslh",            OPRL(0x12,0x67), BASE, ARG_OPRL },
 642   { "extlh",            OPR(0x12,0x6A), BASE, ARG_OPR },
 643   { "extlh",            OPRL(0x12,0x6A), BASE, ARG_OPRL },
 644   { "mskqh",            OPR(0x12,0x72), BASE, ARG_OPR },
 645   { "mskqh",            OPRL(0x12,0x72), BASE, ARG_OPRL },
 646   { "insqh",            OPR(0x12,0x77), BASE, ARG_OPR },
 647   { "insqh",            OPRL(0x12,0x77), BASE, ARG_OPRL },
 648   { "extqh",            OPR(0x12,0x7A), BASE, ARG_OPR },
 649   { "extqh",            OPRL(0x12,0x7A), BASE, ARG_OPRL },
 650
 651   { "mull",             OPR(0x13,0x00), BASE, ARG_OPR },
 652   { "mull",             OPRL(0x13,0x00), BASE, ARG_OPRL },
 653   { "mulq",             OPR(0x13,0x20), BASE, ARG_OPR },
 654   { "mulq",             OPRL(0x13,0x20), BASE, ARG_OPRL },
 655   { "umulh",            OPR(0x13,0x30), BASE, ARG_OPR },
 656   { "umulh",            OPRL(0x13,0x30), BASE, ARG_OPRL },
 657   { "mull/v",           OPR(0x13,0x40), BASE, ARG_OPR },
 658   { "mull/v",           OPRL(0x13,0x40), BASE, ARG_OPRL },
 659   { "mulq/v",           OPR(0x13,0x60), BASE, ARG_OPR },
 660   { "mulq/v",           OPRL(0x13,0x60), BASE, ARG_OPRL },
 661
 662   { "itofs",            FP(0x14,0x004), CIX, { RA, ZB, FC } },
 663   { "sqrtf/c",          FP(0x14,0x00A), CIX, ARG_FPZ1 },
 664   { "sqrts/c",          FP(0x14,0x00B), CIX, ARG_FPZ1 },
 665   { "itoff",            FP(0x14,0x014), CIX, { RA, ZB, FC } },
 666   { "itoft",            FP(0x14,0x024), CIX, { RA, ZB, FC } },
 667   { "sqrtg/c",          FP(0x14,0x02A), CIX, ARG_FPZ1 },
 668   { "sqrtt/c",          FP(0x14,0x02B), CIX, ARG_FPZ1 },
 669   { "sqrts/m",          FP(0x14,0x04B), CIX, ARG_FPZ1 },
 670   { "sqrtt/m",          FP(0x14,0x06B), CIX, ARG_FPZ1 },
 671   { "sqrtf",            FP(0x14,0x08A), CIX, ARG_FPZ1 },
 672   { "sqrts",            FP(0x14,0x08B), CIX, ARG_FPZ1 },
 673   { "sqrtg",            FP(0x14,0x0AA), CIX, ARG_FPZ1 },
 674   { "sqrtt",            FP(0x14,0x0AB), CIX, ARG_FPZ1 },
 675   { "sqrts/d",          FP(0x14,0x0CB), CIX, ARG_FPZ1 },
 676   { "sqrtt/d",          FP(0x14,0x0EB), CIX, ARG_FPZ1 },
 677   { "sqrtf/uc",         FP(0x14,0x10A), CIX, ARG_FPZ1 },
 678   { "sqrts/uc",         FP(0x14,0x10B), CIX, ARG_FPZ1 },
 679   { "sqrtg/uc",         FP(0x14,0x12A), CIX, ARG_FPZ1 },
 680   { "sqrtt/uc",         FP(0x14,0x12B), CIX, ARG_FPZ1 },
 681   { "sqrts/um",         FP(0x14,0x14B), CIX, ARG_FPZ1 },
 682   { "sqrtt/um",         FP(0x14,0x16B), CIX, ARG_FPZ1 },
 683   { "sqrtf/u",          FP(0x14,0x18A), CIX, ARG_FPZ1 },
 684   { "sqrts/u",          FP(0x14,0x18B), CIX, ARG_FPZ1 },
 685   { "sqrtg/u",          FP(0x14,0x1AA), CIX, ARG_FPZ1 },
 686   { "sqrtt/u",          FP(0x14,0x1AB), CIX, ARG_FPZ1 },
 687   { "sqrts/ud",         FP(0x14,0x1CB), CIX, ARG_FPZ1 },
 688   { "sqrtt/ud",         FP(0x14,0x1EB), CIX, ARG_FPZ1 },
 689   { "sqrtf/sc",         FP(0x14,0x40A), CIX, ARG_FPZ1 },
 690   { "sqrtg/sc",         FP(0x14,0x42A), CIX, ARG_FPZ1 },
 691   { "sqrtf/s",          FP(0x14,0x48A), CIX, ARG_FPZ1 },
 692   { "sqrtg/s",          FP(0x14,0x4AA), CIX, ARG_FPZ1 },
 693   { "sqrtf/suc",        FP(0x14,0x50A), CIX, ARG_FPZ1 },
 694   { "sqrts/suc",        FP(0x14,0x50B), CIX, ARG_FPZ1 },
 695   { "sqrtg/suc",        FP(0x14,0x52A), CIX, ARG_FPZ1 },
 696   { "sqrtt/suc",        FP(0x14,0x52B), CIX, ARG_FPZ1 },
 697   { "sqrts/sum",        FP(0x14,0x54B), CIX, ARG_FPZ1 },
 698   { "sqrtt/sum",        FP(0x14,0x56B), CIX, ARG_FPZ1 },
 699   { "sqrtf/su",         FP(0x14,0x58A), CIX, ARG_FPZ1 },
 700   { "sqrts/su",         FP(0x14,0x58B), CIX, ARG_FPZ1 },
 701   { "sqrtg/su",         FP(0x14,0x5AA), CIX, ARG_FPZ1 },
 702   { "sqrtt/su",         FP(0x14,0x5AB), CIX, ARG_FPZ1 },
 703   { "sqrts/sud",        FP(0x14,0x5CB), CIX, ARG_FPZ1 },
 704   { "sqrtt/sud",        FP(0x14,0x5EB), CIX, ARG_FPZ1 },
 705   { "sqrts/suic",       FP(0x14,0x70B), CIX, ARG_FPZ1 },
 706   { "sqrtt/suic",       FP(0x14,0x72B), CIX, ARG_FPZ1 },
 707   { "sqrts/suim",       FP(0x14,0x74B), CIX, ARG_FPZ1 },
 708   { "sqrtt/suim",       FP(0x14,0x76B), CIX, ARG_FPZ1 },
 709   { "sqrts/sui",        FP(0x14,0x78B), CIX, ARG_FPZ1 },
 710   { "sqrtt/sui",        FP(0x14,0x7AB), CIX, ARG_FPZ1 },
 711   { "sqrts/suid",       FP(0x14,0x7CB), CIX, ARG_FPZ1 },
 712   { "sqrtt/suid",       FP(0x14,0x7EB), CIX, ARG_FPZ1 },
 713
 714   { "addf/c",           FP(0x15,0x000), BASE, ARG_FP },
 715   { "subf/c",           FP(0x15,0x001), BASE, ARG_FP },
 716   { "mulf/c",           FP(0x15,0x002), BASE, ARG_FP },
 717   { "divf/c",           FP(0x15,0x003), BASE, ARG_FP },
 718   { "cvtdg/c",          FP(0x15,0x01E), BASE, ARG_FPZ1 },
 719   { "addg/c",           FP(0x15,0x020), BASE, ARG_FP },
 720   { "subg/c",           FP(0x15,0x021), BASE, ARG_FP },
 721   { "mulg/c",           FP(0x15,0x022), BASE, ARG_FP },
 722   { "divg/c",           FP(0x15,0x023), BASE, ARG_FP },
 723   { "cvtgf/c",          FP(0x15,0x02C), BASE, ARG_FPZ1 },
 724   { "cvtgd/c",          FP(0x15,0x02D), BASE, ARG_FPZ1 },
 725   { "cvtgq/c",          FP(0x15,0x02F), BASE, ARG_FPZ1 },
 726   { "cvtqf/c",          FP(0x15,0x03C), BASE, ARG_FPZ1 },
 727   { "cvtqg/c",          FP(0x15,0x03E), BASE, ARG_FPZ1 },
 728   { "addf",             FP(0x15,0x080), BASE, ARG_FP },
 729   { "negf",             FP(0x15,0x081), BASE, ARG_FPZ1 },       /* pseudo */
 730   { "subf",             FP(0x15,0x081), BASE, ARG_FP },
 731   { "mulf",             FP(0x15,0x082), BASE, ARG_FP },
 732   { "divf",             FP(0x15,0x083), BASE, ARG_FP },
 733   { "cvtdg",            FP(0x15,0x09E), BASE, ARG_FPZ1 },
 734   { "addg",             FP(0x15,0x0A0), BASE, ARG_FP },
 735   { "negg",             FP(0x15,0x0A1), BASE, ARG_FPZ1 },       /* pseudo */
 736   { "subg",             FP(0x15,0x0A1), BASE, ARG_FP },
 737   { "mulg",             FP(0x15,0x0A2), BASE, ARG_FP },
 738   { "divg",             FP(0x15,0x0A3), BASE, ARG_FP },
 739   { "cmpgeq",           FP(0x15,0x0A5), BASE, ARG_FP },
 740   { "cmpglt",           FP(0x15,0x0A6), BASE, ARG_FP },
 741   { "cmpgle",           FP(0x15,0x0A7), BASE, ARG_FP },
 742   { "cvtgf",            FP(0x15,0x0AC), BASE, ARG_FPZ1 },
 743   { "cvtgd",            FP(0x15,0x0AD), BASE, ARG_FPZ1 },
 744   { "cvtgq",            FP(0x15,0x0AF), BASE, ARG_FPZ1 },
 745   { "cvtqf",            FP(0x15,0x0BC), BASE, ARG_FPZ1 },
 746   { "cvtqg",            FP(0x15,0x0BE), BASE, ARG_FPZ1 },
 747   { "addf/uc",          FP(0x15,0x100), BASE, ARG_FP },
 748   { "subf/uc",          FP(0x15,0x101), BASE, ARG_FP },
 749   { "mulf/uc",          FP(0x15,0x102), BASE, ARG_FP },
 750   { "divf/uc",          FP(0x15,0x103), BASE, ARG_FP },
 751   { "cvtdg/uc",         FP(0x15,0x11E), BASE, ARG_FPZ1 },
 752   { "addg/uc",          FP(0x15,0x120), BASE, ARG_FP },
 753   { "subg/uc",          FP(0x15,0x121), BASE, ARG_FP },
 754   { "mulg/uc",          FP(0x15,0x122), BASE, ARG_FP },
 755   { "divg/uc",          FP(0x15,0x123), BASE, ARG_FP },
 756   { "cvtgf/uc",         FP(0x15,0x12C), BASE, ARG_FPZ1 },
 757   { "cvtgd/uc",         FP(0x15,0x12D), BASE, ARG_FPZ1 },
 758   { "cvtgq/vc",         FP(0x15,0x12F), BASE, ARG_FPZ1 },
 759   { "addf/u",           FP(0x15,0x180), BASE, ARG_FP },
 760   { "subf/u",           FP(0x15,0x181), BASE, ARG_FP },
 761   { "mulf/u",           FP(0x15,0x182), BASE, ARG_FP },
 762   { "divf/u",           FP(0x15,0x183), BASE, ARG_FP },
 763   { "cvtdg/u",          FP(0x15,0x19E), BASE, ARG_FPZ1 },
 764   { "addg/u",           FP(0x15,0x1A0), BASE, ARG_FP },
 765   { "subg/u",           FP(0x15,0x1A1), BASE, ARG_FP },
 766   { "mulg/u",           FP(0x15,0x1A2), BASE, ARG_FP },
 767   { "divg/u",           FP(0x15,0x1A3), BASE, ARG_FP },
 768   { "cvtgf/u",          FP(0x15,0x1AC), BASE, ARG_FPZ1 },
 769   { "cvtgd/u",          FP(0x15,0x1AD), BASE, ARG_FPZ1 },
 770   { "cvtgq/v",          FP(0x15,0x1AF), BASE, ARG_FPZ1 },
 771   { "addf/sc",          FP(0x15,0x400), BASE, ARG_FP },
 772   { "subf/sc",          FP(0x15,0x401), BASE, ARG_FP },
 773   { "mulf/sc",          FP(0x15,0x402), BASE, ARG_FP },
 774   { "divf/sc",          FP(0x15,0x403), BASE, ARG_FP },
 775   { "cvtdg/sc",         FP(0x15,0x41E), BASE, ARG_FPZ1 },
 776   { "addg/sc",          FP(0x15,0x420), BASE, ARG_FP },
 777   { "subg/sc",          FP(0x15,0x421), BASE, ARG_FP },
 778   { "mulg/sc",          FP(0x15,0x422), BASE, ARG_FP },
 779   { "divg/sc",          FP(0x15,0x423), BASE, ARG_FP },
 780   { "cvtgf/sc",         FP(0x15,0x42C), BASE, ARG_FPZ1 },
 781   { "cvtgd/sc",         FP(0x15,0x42D), BASE, ARG_FPZ1 },
 782   { "cvtgq/sc",         FP(0x15,0x42F), BASE, ARG_FPZ1 },
 783   { "addf/s",           FP(0x15,0x480), BASE, ARG_FP },
 784   { "negf/s",           FP(0x15,0x481), BASE, ARG_FPZ1 },       /* pseudo */
 785   { "subf/s",           FP(0x15,0x481), BASE, ARG_FP },
 786   { "mulf/s",           FP(0x15,0x482), BASE, ARG_FP },
 787   { "divf/s",           FP(0x15,0x483), BASE, ARG_FP },
 788   { "cvtdg/s",          FP(0x15,0x49E), BASE, ARG_FPZ1 },
 789   { "addg/s",           FP(0x15,0x4A0), BASE, ARG_FP },
 790   { "negg/s",           FP(0x15,0x4A1), BASE, ARG_FPZ1 },       /* pseudo */
 791   { "subg/s",           FP(0x15,0x4A1), BASE, ARG_FP },
 792   { "mulg/s",           FP(0x15,0x4A2), BASE, ARG_FP },
 793   { "divg/s",           FP(0x15,0x4A3), BASE, ARG_FP },
 794   { "cmpgeq/s",         FP(0x15,0x4A5), BASE, ARG_FP },
 795   { "cmpglt/s",         FP(0x15,0x4A6), BASE, ARG_FP },
 796   { "cmpgle/s",         FP(0x15,0x4A7), BASE, ARG_FP },
 797   { "cvtgf/s",          FP(0x15,0x4AC), BASE, ARG_FPZ1 },
 798   { "cvtgd/s",          FP(0x15,0x4AD), BASE, ARG_FPZ1 },
 799   { "cvtgq/s",          FP(0x15,0x4AF), BASE, ARG_FPZ1 },
 800   { "addf/suc",         FP(0x15,0x500), BASE, ARG_FP },
 801   { "subf/suc",         FP(0x15,0x501), BASE, ARG_FP },
 802   { "mulf/suc",         FP(0x15,0x502), BASE, ARG_FP },
 803   { "divf/suc",         FP(0x15,0x503), BASE, ARG_FP },
 804   { "cvtdg/suc",        FP(0x15,0x51E), BASE, ARG_FPZ1 },
 805   { "addg/suc",         FP(0x15,0x520), BASE, ARG_FP },
 806   { "subg/suc",         FP(0x15,0x521), BASE, ARG_FP },
 807   { "mulg/suc",         FP(0x15,0x522), BASE, ARG_FP },
 808   { "divg/suc",         FP(0x15,0x523), BASE, ARG_FP },
 809   { "cvtgf/suc",        FP(0x15,0x52C), BASE, ARG_FPZ1 },
 810   { "cvtgd/suc",        FP(0x15,0x52D), BASE, ARG_FPZ1 },
 811   { "cvtgq/svc",        FP(0x15,0x52F), BASE, ARG_FPZ1 },
 812   { "addf/su",          FP(0x15,0x580), BASE, ARG_FP },
 813   { "subf/su",          FP(0x15,0x581), BASE, ARG_FP },
 814   { "mulf/su",          FP(0x15,0x582), BASE, ARG_FP },
 815   { "divf/su",          FP(0x15,0x583), BASE, ARG_FP },
 816   { "cvtdg/su",         FP(0x15,0x59E), BASE, ARG_FPZ1 },
 817   { "addg/su",          FP(0x15,0x5A0), BASE, ARG_FP },
 818   { "subg/su",          FP(0x15,0x5A1), BASE, ARG_FP },
 819   { "mulg/su",          FP(0x15,0x5A2), BASE, ARG_FP },
 820   { "divg/su",          FP(0x15,0x5A3), BASE, ARG_FP },
 821   { "cvtgf/su",         FP(0x15,0x5AC), BASE, ARG_FPZ1 },
 822   { "cvtgd/su",         FP(0x15,0x5AD), BASE, ARG_FPZ1 },
 823   { "cvtgq/sv",         FP(0x15,0x5AF), BASE, ARG_FPZ1 },
 824
 825   { "adds/c",           FP(0x16,0x000), BASE, ARG_FP },
 826   { "subs/c",           FP(0x16,0x001), BASE, ARG_FP },
 827   { "muls/c",           FP(0x16,0x002), BASE, ARG_FP },
 828   { "divs/c",           FP(0x16,0x003), BASE, ARG_FP },
 829   { "addt/c",           FP(0x16,0x020), BASE, ARG_FP },
 830   { "subt/c",           FP(0x16,0x021), BASE, ARG_FP },
 831   { "mult/c",           FP(0x16,0x022), BASE, ARG_FP },
 832   { "divt/c",           FP(0x16,0x023), BASE, ARG_FP },
 833   { "cvtts/c",          FP(0x16,0x02C), BASE, ARG_FPZ1 },
 834   { "cvttq/c",          FP(0x16,0x02F), BASE, ARG_FPZ1 },
 835   { "cvtqs/c",          FP(0x16,0x03C), BASE, ARG_FPZ1 },
 836   { "cvtqt/c",          FP(0x16,0x03E), BASE, ARG_FPZ1 },
 837   { "adds/m",           FP(0x16,0x040), BASE, ARG_FP },
 838   { "subs/m",           FP(0x16,0x041), BASE, ARG_FP },
 839   { "muls/m",           FP(0x16,0x042), BASE, ARG_FP },
 840   { "divs/m",           FP(0x16,0x043), BASE, ARG_FP },
 841   { "addt/m",           FP(0x16,0x060), BASE, ARG_FP },
 842   { "subt/m",           FP(0x16,0x061), BASE, ARG_FP },
 843   { "mult/m",           FP(0x16,0x062), BASE, ARG_FP },
 844   { "divt/m",           FP(0x16,0x063), BASE, ARG_FP },
 845   { "cvtts/m",          FP(0x16,0x06C), BASE, ARG_FPZ1 },
 846   { "cvttq/m",          FP(0x16,0x06F), BASE, ARG_FPZ1 },
 847   { "cvtqs/m",          FP(0x16,0x07C), BASE, ARG_FPZ1 },
 848   { "cvtqt/m",          FP(0x16,0x07E), BASE, ARG_FPZ1 },
 849   { "adds",             FP(0x16,0x080), BASE, ARG_FP },
 850   { "negs",             FP(0x16,0x081), BASE, ARG_FPZ1 },       /* pseudo */
 851   { "subs",             FP(0x16,0x081), BASE, ARG_FP },
 852   { "muls",             FP(0x16,0x082), BASE, ARG_FP },
 853   { "divs",             FP(0x16,0x083), BASE, ARG_FP },
 854   { "addt",             FP(0x16,0x0A0), BASE, ARG_FP },
 855   { "negt",             FP(0x16,0x0A1), BASE, ARG_FPZ1 },       /* pseudo */
 856   { "subt",             FP(0x16,0x0A1), BASE, ARG_FP },
 857   { "mult",             FP(0x16,0x0A2), BASE, ARG_FP },
 858   { "divt",             FP(0x16,0x0A3), BASE, ARG_FP },
 859   { "cmptun",           FP(0x16,0x0A4), BASE, ARG_FP },
 860   { "cmpteq",           FP(0x16,0x0A5), BASE, ARG_FP },
 861   { "cmptlt",           FP(0x16,0x0A6), BASE, ARG_FP },
 862   { "cmptle",           FP(0x16,0x0A7), BASE, ARG_FP },
 863   { "cvtts",            FP(0x16,0x0AC), BASE, ARG_FPZ1 },
 864   { "cvttq",            FP(0x16,0x0AF), BASE, ARG_FPZ1 },
 865   { "cvtqs",            FP(0x16,0x0BC), BASE, ARG_FPZ1 },
 866   { "cvtqt",            FP(0x16,0x0BE), BASE, ARG_FPZ1 },
 867   { "adds/d",           FP(0x16,0x0C0), BASE, ARG_FP },
 868   { "subs/d",           FP(0x16,0x0C1), BASE, ARG_FP },
 869   { "muls/d",           FP(0x16,0x0C2), BASE, ARG_FP },
 870   { "divs/d",           FP(0x16,0x0C3), BASE, ARG_FP },
 871   { "addt/d",           FP(0x16,0x0E0), BASE, ARG_FP },
 872   { "subt/d",           FP(0x16,0x0E1), BASE, ARG_FP },
 873   { "mult/d",           FP(0x16,0x0E2), BASE, ARG_FP },
 874   { "divt/d",           FP(0x16,0x0E3), BASE, ARG_FP },
 875   { "cvtts/d",          FP(0x16,0x0EC), BASE, ARG_FPZ1 },
 876   { "cvttq/d",          FP(0x16,0x0EF), BASE, ARG_FPZ1 },
 877   { "cvtqs/d",          FP(0x16,0x0FC), BASE, ARG_FPZ1 },
 878   { "cvtqt/d",          FP(0x16,0x0FE), BASE, ARG_FPZ1 },
 879   { "adds/uc",          FP(0x16,0x100), BASE, ARG_FP },
 880   { "subs/uc",          FP(0x16,0x101), BASE, ARG_FP },
 881   { "muls/uc",          FP(0x16,0x102), BASE, ARG_FP },
 882   { "divs/uc",          FP(0x16,0x103), BASE, ARG_FP },
 883   { "addt/uc",          FP(0x16,0x120), BASE, ARG_FP },
 884   { "subt/uc",          FP(0x16,0x121), BASE, ARG_FP },
 885   { "mult/uc",          FP(0x16,0x122), BASE, ARG_FP },
 886   { "divt/uc",          FP(0x16,0x123), BASE, ARG_FP },
 887   { "cvtts/uc",         FP(0x16,0x12C), BASE, ARG_FPZ1 },
 888   { "cvttq/vc",         FP(0x16,0x12F), BASE, ARG_FPZ1 },
 889   { "adds/um",          FP(0x16,0x140), BASE, ARG_FP },
 890   { "subs/um",          FP(0x16,0x141), BASE, ARG_FP },
 891   { "muls/um",          FP(0x16,0x142), BASE, ARG_FP },
 892   { "divs/um",          FP(0x16,0x143), BASE, ARG_FP },
 893   { "addt/um",          FP(0x16,0x160), BASE, ARG_FP },
 894   { "subt/um",          FP(0x16,0x161), BASE, ARG_FP },
 895   { "mult/um",          FP(0x16,0x162), BASE, ARG_FP },
 896   { "divt/um",          FP(0x16,0x163), BASE, ARG_FP },
 897   { "cvtts/um",         FP(0x16,0x16C), BASE, ARG_FPZ1 },
 898   { "cvttq/vm",         FP(0x16,0x16F), BASE, ARG_FPZ1 },
 899   { "adds/u",           FP(0x16,0x180), BASE, ARG_FP },
 900   { "subs/u",           FP(0x16,0x181), BASE, ARG_FP },
 901   { "muls/u",           FP(0x16,0x182), BASE, ARG_FP },
 902   { "divs/u",           FP(0x16,0x183), BASE, ARG_FP },
 903   { "addt/u",           FP(0x16,0x1A0), BASE, ARG_FP },
 904   { "subt/u",           FP(0x16,0x1A1), BASE, ARG_FP },
 905   { "mult/u",           FP(0x16,0x1A2), BASE, ARG_FP },
 906   { "divt/u",           FP(0x16,0x1A3), BASE, ARG_FP },
 907   { "cvtts/u",          FP(0x16,0x1AC), BASE, ARG_FPZ1 },
 908   { "cvttq/v",          FP(0x16,0x1AF), BASE, ARG_FPZ1 },
 909   { "adds/ud",          FP(0x16,0x1C0), BASE, ARG_FP },
 910   { "subs/ud",          FP(0x16,0x1C1), BASE, ARG_FP },
 911   { "muls/ud",          FP(0x16,0x1C2), BASE, ARG_FP },
 912   { "divs/ud",          FP(0x16,0x1C3), BASE, ARG_FP },
 913   { "addt/ud",          FP(0x16,0x1E0), BASE, ARG_FP },
 914   { "subt/ud",          FP(0x16,0x1E1), BASE, ARG_FP },
 915   { "mult/ud",          FP(0x16,0x1E2), BASE, ARG_FP },
 916   { "divt/ud",          FP(0x16,0x1E3), BASE, ARG_FP },
 917   { "cvtts/ud",         FP(0x16,0x1EC), BASE, ARG_FPZ1 },
 918   { "cvttq/vd",         FP(0x16,0x1EF), BASE, ARG_FPZ1 },
 919   { "cvtst",            FP(0x16,0x2AC), BASE, ARG_FPZ1 },
 920   { "adds/suc",         FP(0x16,0x500), BASE, ARG_FP },
 921   { "subs/suc",         FP(0x16,0x501), BASE, ARG_FP },
 922   { "muls/suc",         FP(0x16,0x502), BASE, ARG_FP },
 923   { "divs/suc",         FP(0x16,0x503), BASE, ARG_FP },
 924   { "addt/suc",         FP(0x16,0x520), BASE, ARG_FP },
 925   { "subt/suc",         FP(0x16,0x521), BASE, ARG_FP },
 926   { "mult/suc",         FP(0x16,0x522), BASE, ARG_FP },
 927   { "divt/suc",         FP(0x16,0x523), BASE, ARG_FP },
 928   { "cvtts/suc",        FP(0x16,0x52C), BASE, ARG_FPZ1 },
 929   { "cvttq/svc",        FP(0x16,0x52F), BASE, ARG_FPZ1 },
 930   { "adds/sum",         FP(0x16,0x540), BASE, ARG_FP },
 931   { "subs/sum",         FP(0x16,0x541), BASE, ARG_FP },
 932   { "muls/sum",         FP(0x16,0x542), BASE, ARG_FP },
 933   { "divs/sum",         FP(0x16,0x543), BASE, ARG_FP },
 934   { "addt/sum",         FP(0x16,0x560), BASE, ARG_FP },
 935   { "subt/sum",         FP(0x16,0x561), BASE, ARG_FP },
 936   { "mult/sum",         FP(0x16,0x562), BASE, ARG_FP },
 937   { "divt/sum",         FP(0x16,0x563), BASE, ARG_FP },
 938   { "cvtts/sum",        FP(0x16,0x56C), BASE, ARG_FPZ1 },
 939   { "cvttq/svm",        FP(0x16,0x56F), BASE, ARG_FPZ1 },
 940   { "adds/su",          FP(0x16,0x580), BASE, ARG_FP },
 941   { "negs/su",          FP(0x16,0x581), BASE, ARG_FPZ1 },       /* pseudo */
 942   { "subs/su",          FP(0x16,0x581), BASE, ARG_FP },
 943   { "muls/su",          FP(0x16,0x582), BASE, ARG_FP },
 944   { "divs/su",          FP(0x16,0x583), BASE, ARG_FP },
 945   { "addt/su",          FP(0x16,0x5A0), BASE, ARG_FP },
 946   { "negt/su",          FP(0x16,0x5A1), BASE, ARG_FPZ1 },       /* pseudo */
 947   { "subt/su",          FP(0x16,0x5A1), BASE, ARG_FP },
 948   { "mult/su",          FP(0x16,0x5A2), BASE, ARG_FP },
 949   { "divt/su",          FP(0x16,0x5A3), BASE, ARG_FP },
 950   { "cmptun/su",        FP(0x16,0x5A4), BASE, ARG_FP },
 951   { "cmpteq/su",        FP(0x16,0x5A5), BASE, ARG_FP },
 952   { "cmptlt/su",        FP(0x16,0x5A6), BASE, ARG_FP },
 953   { "cmptle/su",        FP(0x16,0x5A7), BASE, ARG_FP },
 954   { "cvtts/su",         FP(0x16,0x5AC), BASE, ARG_FPZ1 },
 955   { "cvttq/sv",         FP(0x16,0x5AF), BASE, ARG_FPZ1 },
 956   { "adds/sud",         FP(0x16,0x5C0), BASE, ARG_FP },
 957   { "subs/sud",         FP(0x16,0x5C1), BASE, ARG_FP },
 958   { "muls/sud",         FP(0x16,0x5C2), BASE, ARG_FP },
 959   { "divs/sud",         FP(0x16,0x5C3), BASE, ARG_FP },
 960   { "addt/sud",         FP(0x16,0x5E0), BASE, ARG_FP },
 961   { "subt/sud",         FP(0x16,0x5E1), BASE, ARG_FP },
 962   { "mult/sud",         FP(0x16,0x5E2), BASE, ARG_FP },
 963   { "divt/sud",         FP(0x16,0x5E3), BASE, ARG_FP },
 964   { "cvtts/sud",        FP(0x16,0x5EC), BASE, ARG_FPZ1 },
 965   { "cvttq/svd",        FP(0x16,0x5EF), BASE, ARG_FPZ1 },
 966   { "cvtst/s",          FP(0x16,0x6AC), BASE, ARG_FPZ1 },
 967   { "adds/suic",        FP(0x16,0x700), BASE, ARG_FP },
 968   { "subs/suic",        FP(0x16,0x701), BASE, ARG_FP },
 969   { "muls/suic",        FP(0x16,0x702), BASE, ARG_FP },
 970   { "divs/suic",        FP(0x16,0x703), BASE, ARG_FP },
 971   { "addt/suic",        FP(0x16,0x720), BASE, ARG_FP },
 972   { "subt/suic",        FP(0x16,0x721), BASE, ARG_FP },
 973   { "mult/suic",        FP(0x16,0x722), BASE, ARG_FP },
 974   { "divt/suic",        FP(0x16,0x723), BASE, ARG_FP },
 975   { "cvtts/suic",       FP(0x16,0x72C), BASE, ARG_FPZ1 },
 976   { "cvttq/svic",       FP(0x16,0x72F), BASE, ARG_FPZ1 },
 977   { "cvtqs/suic",       FP(0x16,0x73C), BASE, ARG_FPZ1 },
 978   { "cvtqt/suic",       FP(0x16,0x73E), BASE, ARG_FPZ1 },
 979   { "adds/suim",        FP(0x16,0x740), BASE, ARG_FP },
 980   { "subs/suim",        FP(0x16,0x741), BASE, ARG_FP },
 981   { "muls/suim",        FP(0x16,0x742), BASE, ARG_FP },
 982   { "divs/suim",        FP(0x16,0x743), BASE, ARG_FP },
 983   { "addt/suim",        FP(0x16,0x760), BASE, ARG_FP },
 984   { "subt/suim",        FP(0x16,0x761), BASE, ARG_FP },
 985   { "mult/suim",        FP(0x16,0x762), BASE, ARG_FP },
 986   { "divt/suim",        FP(0x16,0x763), BASE, ARG_FP },
 987   { "cvtts/suim",       FP(0x16,0x76C), BASE, ARG_FPZ1 },
 988   { "cvttq/svim",       FP(0x16,0x76F), BASE, ARG_FPZ1 },
 989   { "cvtqs/suim",       FP(0x16,0x77C), BASE, ARG_FPZ1 },
 990   { "cvtqt/suim",       FP(0x16,0x77E), BASE, ARG_FPZ1 },
 991   { "adds/sui",         FP(0x16,0x780), BASE, ARG_FP },
 992   { "negs/sui",         FP(0x16,0x781), BASE, ARG_FPZ1 },       /* pseudo */
 993   { "subs/sui",         FP(0x16,0x781), BASE, ARG_FP },
 994   { "muls/sui",         FP(0x16,0x782), BASE, ARG_FP },
 995   { "divs/sui",         FP(0x16,0x783), BASE, ARG_FP },
 996   { "addt/sui",         FP(0x16,0x7A0), BASE, ARG_FP },
 997   { "negt/sui",         FP(0x16,0x7A1), BASE, ARG_FPZ1 },       /* pseudo */
 998   { "subt/sui",         FP(0x16,0x7A1), BASE, ARG_FP },
 999   { "mult/sui",         FP(0x16,0x7A2), BASE, ARG_FP },
1000   { "divt/sui",         FP(0x16,0x7A3), BASE, ARG_FP },
1001   { "cvtts/sui",        FP(0x16,0x7AC), BASE, ARG_FPZ1 },
1002   { "cvttq/svi",        FP(0x16,0x7AF), BASE, ARG_FPZ1 },
1003   { "cvtqs/sui",        FP(0x16,0x7BC), BASE, ARG_FPZ1 },
1004   { "cvtqt/sui",        FP(0x16,0x7BE), BASE, ARG_FPZ1 },
1005   { "adds/suid",        FP(0x16,0x7C0), BASE, ARG_FP },
1006   { "subs/suid",        FP(0x16,0x7C1), BASE, ARG_FP },
1007   { "muls/suid",        FP(0x16,0x7C2), BASE, ARG_FP },
1008   { "divs/suid",        FP(0x16,0x7C3), BASE, ARG_FP },
1009   { "addt/suid",        FP(0x16,0x7E0), BASE, ARG_FP },
1010   { "subt/suid",        FP(0x16,0x7E1), BASE, ARG_FP },
1011   { "mult/suid",        FP(0x16,0x7E2), BASE, ARG_FP },
1012   { "divt/suid",        FP(0x16,0x7E3), BASE, ARG_FP },
1013   { "cvtts/suid",       FP(0x16,0x7EC), BASE, ARG_FPZ1 },
1014   { "cvttq/svid",       FP(0x16,0x7EF), BASE, ARG_FPZ1 },
1015   { "cvtqs/suid",       FP(0x16,0x7FC), BASE, ARG_FPZ1 },
1016   { "cvtqt/suid",       FP(0x16,0x7FE), BASE, ARG_FPZ1 },
1017
1018   { "cvtlq",            FP(0x17,0x010), BASE, ARG_FPZ1 },
1019   { "fnop",             FP(0x17,0x020), BASE, { ZA, ZB, ZC } }, /* pseudo */
1020   { "fclr",             FP(0x17,0x020), BASE, { ZA, ZB, FC } }, /* pseudo */
1021   { "fabs",             FP(0x17,0x020), BASE, ARG_FPZ1 },       /* pseudo */
1022   { "fmov",             FP(0x17,0x020), BASE, { FA, RBA, FC } }, /* pseudo */
1023   { "cpys",             FP(0x17,0x020), BASE, ARG_FP },
1024   { "fneg",             FP(0x17,0x021), BASE, { FA, RBA, FC } }, /* pseudo */
1025   { "cpysn",            FP(0x17,0x021), BASE, ARG_FP },
1026   { "cpyse",            FP(0x17,0x022), BASE, ARG_FP },
1027   { "mt_fpcr",          FP(0x17,0x024), BASE, { FA, RBA, RCA } },
1028   { "mf_fpcr",          FP(0x17,0x025), BASE, { FA, RBA, RCA } },
1029   { "fcmoveq",          FP(0x17,0x02A), BASE, ARG_FP },
1030   { "fcmovne",          FP(0x17,0x02B), BASE, ARG_FP },
1031   { "fcmovlt",          FP(0x17,0x02C), BASE, ARG_FP },
1032   { "fcmovge",          FP(0x17,0x02D), BASE, ARG_FP },
1033   { "fcmovle",          FP(0x17,0x02E), BASE, ARG_FP },
1034   { "fcmovgt",          FP(0x17,0x02F), BASE, ARG_FP },
1035   { "cvtql",            FP(0x17,0x030), BASE, ARG_FPZ1 },
1036   { "cvtql/v",          FP(0x17,0x130), BASE, ARG_FPZ1 },
1037   { "cvtql/sv",         FP(0x17,0x530), BASE, ARG_FPZ1 },
1038
1039   { "trapb",            MFC(0x18,0x0000), BASE, ARG_NONE },
1040   { "draint",           MFC(0x18,0x0000), BASE, ARG_NONE },     /* alias */
1041   { "excb",             MFC(0x18,0x0400), BASE, ARG_NONE },
1042   { "mb",               MFC(0x18,0x4000), BASE, ARG_NONE },
1043   { "wmb",              MFC(0x18,0x4400), BASE, ARG_NONE },
1044   { "fetch",            MFC(0x18,0x8000), BASE, { ZA, PRB } },
1045   { "fetch_m",          MFC(0x18,0xA000), BASE, { ZA, PRB } },
1046   { "rpcc",             MFC(0x18,0xC000), BASE, { RA, ZB } },
1047   { "rpcc",             MFC(0x18,0xC000), BASE, { RA, RB } },   /* ev6 una */
1048   { "rc",               MFC(0x18,0xE000), BASE, { RA } },
1049   { "ecb",              MFC(0x18,0xE800), BASE, { ZA, PRB } },  /* ev56 una */
1050   { "rs",               MFC(0x18,0xF000), BASE, { RA } },
1051   { "wh64",             MFC(0x18,0xF800), BASE, { ZA, PRB } },  /* ev56 una */
1052   { "wh64en",           MFC(0x18,0xFC00), BASE, { ZA, PRB } },  /* ev7 una */
1053
1054   { "hw_mfpr",          OPR(0x19,0x00), EV4, { RA, RBA, EV4EXTHWINDEX } },
1055   { "hw_mfpr",          OP(0x19), OP_MASK, EV5, { RA, RBA, EV5HWINDEX } },
1056   { "hw_mfpr",          OP(0x19), OP_MASK, EV6, { RA, ZB, EV6HWINDEX } },
1057   { "hw_mfpr/i",        OPR(0x19,0x01), EV4, ARG_EV4HWMPR },
1058   { "hw_mfpr/a",        OPR(0x19,0x02), EV4, ARG_EV4HWMPR },
1059   { "hw_mfpr/ai",       OPR(0x19,0x03), EV4, ARG_EV4HWMPR },
1060   { "hw_mfpr/p",        OPR(0x19,0x04), EV4, ARG_EV4HWMPR },
1061   { "hw_mfpr/pi",       OPR(0x19,0x05), EV4, ARG_EV4HWMPR },
1062   { "hw_mfpr/pa",       OPR(0x19,0x06), EV4, ARG_EV4HWMPR },
1063   { "hw_mfpr/pai",      OPR(0x19,0x07), EV4, ARG_EV4HWMPR },
1064   { "pal19",            PCD(0x19), BASE, ARG_PCD },
1065
1066   { "jmp",              MBR_(0x1A,0), MBR_MASK | 0x3FFF,        /* pseudo */
1067                         BASE, { ZA, CPRB } },
1068   { "jmp",              MBR(0x1A,0), BASE, { RA, CPRB, JMPHINT } },
1069   { "jsr",              MBR(0x1A,1), BASE, { RA, CPRB, JMPHINT } },
1070   { "ret",              MBR_(0x1A,2) | (31 << 21) | (26 << 16) | 1,/* pseudo */
1071                         0xFFFFFFFF, BASE, { 0 } },
1072   { "ret",              MBR(0x1A,2), BASE, { RA, CPRB, RETHINT } },
1073   { "jcr",              MBR(0x1A,3), BASE, { RA, CPRB, RETHINT } }, /* alias */
1074   { "jsr_coroutine",    MBR(0x1A,3), BASE, { RA, CPRB, RETHINT } },
1075
1076   { "hw_ldl",           EV4HWMEM(0x1B,0x0), EV4, ARG_EV4HWMEM },
1077   { "hw_ldl",           EV5HWMEM(0x1B,0x00), EV5, ARG_EV5HWMEM },
1078   { "hw_ldl",           EV6HWMEM(0x1B,0x8), EV6, ARG_EV6HWMEM },
1079   { "hw_ldl/a",         EV4HWMEM(0x1B,0x4), EV4, ARG_EV4HWMEM },
1080   { "hw_ldl/a",         EV5HWMEM(0x1B,0x10), EV5, ARG_EV5HWMEM },
1081   { "hw_ldl/a",         EV6HWMEM(0x1B,0xC), EV6, ARG_EV6HWMEM },
1082   { "hw_ldl/al",        EV5HWMEM(0x1B,0x11), EV5, ARG_EV5HWMEM },
1083   { "hw_ldl/ar",        EV4HWMEM(0x1B,0x6), EV4, ARG_EV4HWMEM },
1084   { "hw_ldl/av",        EV5HWMEM(0x1B,0x12), EV5, ARG_EV5HWMEM },
1085   { "hw_ldl/avl",       EV5HWMEM(0x1B,0x13), EV5, ARG_EV5HWMEM },
1086   { "hw_ldl/aw",        EV5HWMEM(0x1B,0x18), EV5, ARG_EV5HWMEM },
1087   { "hw_ldl/awl",       EV5HWMEM(0x1B,0x19), EV5, ARG_EV5HWMEM },
1088   { "hw_ldl/awv",       EV5HWMEM(0x1B,0x1a), EV5, ARG_EV5HWMEM },
1089   { "hw_ldl/awvl",      EV5HWMEM(0x1B,0x1b), EV5, ARG_EV5HWMEM },
1090   { "hw_ldl/l",         EV5HWMEM(0x1B,0x01), EV5, ARG_EV5HWMEM },
1091   { "hw_ldl/p",         EV4HWMEM(0x1B,0x8), EV4, ARG_EV4HWMEM },
1092   { "hw_ldl/p",         EV5HWMEM(0x1B,0x20), EV5, ARG_EV5HWMEM },
1093   { "hw_ldl/p",         EV6HWMEM(0x1B,0x0), EV6, ARG_EV6HWMEM },
1094   { "hw_ldl/pa",        EV4HWMEM(0x1B,0xC), EV4, ARG_EV4HWMEM },
1095   { "hw_ldl/pa",        EV5HWMEM(0x1B,0x30), EV5, ARG_EV5HWMEM },
1096   { "hw_ldl/pal",       EV5HWMEM(0x1B,0x31), EV5, ARG_EV5HWMEM },
1097   { "hw_ldl/par",       EV4HWMEM(0x1B,0xE), EV4, ARG_EV4HWMEM },
1098   { "hw_ldl/pav",       EV5HWMEM(0x1B,0x32), EV5, ARG_EV5HWMEM },
1099   { "hw_ldl/pavl",      EV5HWMEM(0x1B,0x33), EV5, ARG_EV5HWMEM },
1100   { "hw_ldl/paw",       EV5HWMEM(0x1B,0x38), EV5, ARG_EV5HWMEM },
1101   { "hw_ldl/pawl",      EV5HWMEM(0x1B,0x39), EV5, ARG_EV5HWMEM },
1102   { "hw_ldl/pawv",      EV5HWMEM(0x1B,0x3a), EV5, ARG_EV5HWMEM },
1103   { "hw_ldl/pawvl",     EV5HWMEM(0x1B,0x3b), EV5, ARG_EV5HWMEM },
1104   { "hw_ldl/pl",        EV5HWMEM(0x1B,0x21), EV5, ARG_EV5HWMEM },
1105   { "hw_ldl/pr",        EV4HWMEM(0x1B,0xA), EV4, ARG_EV4HWMEM },
1106   { "hw_ldl/pv",        EV5HWMEM(0x1B,0x22), EV5, ARG_EV5HWMEM },
1107   { "hw_ldl/pvl",       EV5HWMEM(0x1B,0x23), EV5, ARG_EV5HWMEM },
1108   { "hw_ldl/pw",        EV5HWMEM(0x1B,0x28), EV5, ARG_EV5HWMEM },
1109   { "hw_ldl/pwl",       EV5HWMEM(0x1B,0x29), EV5, ARG_EV5HWMEM },
1110   { "hw_ldl/pwv",       EV5HWMEM(0x1B,0x2a), EV5, ARG_EV5HWMEM },
1111   { "hw_ldl/pwvl",      EV5HWMEM(0x1B,0x2b), EV5, ARG_EV5HWMEM },
1112   { "hw_ldl/r",         EV4HWMEM(0x1B,0x2), EV4, ARG_EV4HWMEM },
1113   { "hw_ldl/v",         EV5HWMEM(0x1B,0x02), EV5, ARG_EV5HWMEM },
1114   { "hw_ldl/v",         EV6HWMEM(0x1B,0x4), EV6, ARG_EV6HWMEM },
1115   { "hw_ldl/vl",        EV5HWMEM(0x1B,0x03), EV5, ARG_EV5HWMEM },
1116   { "hw_ldl/w",         EV5HWMEM(0x1B,0x08), EV5, ARG_EV5HWMEM },
1117   { "hw_ldl/w",         EV6HWMEM(0x1B,0xA), EV6, ARG_EV6HWMEM },
1118   { "hw_ldl/wa",        EV6HWMEM(0x1B,0xE), EV6, ARG_EV6HWMEM },
1119   { "hw_ldl/wl",        EV5HWMEM(0x1B,0x09), EV5, ARG_EV5HWMEM },
1120   { "hw_ldl/wv",        EV5HWMEM(0x1B,0x0a), EV5, ARG_EV5HWMEM },
1121   { "hw_ldl/wvl",       EV5HWMEM(0x1B,0x0b), EV5, ARG_EV5HWMEM },
1122   { "hw_ldl_l",         EV5HWMEM(0x1B,0x01), EV5, ARG_EV5HWMEM },
1123   { "hw_ldl_l/a",       EV5HWMEM(0x1B,0x11), EV5, ARG_EV5HWMEM },
1124   { "hw_ldl_l/av",      EV5HWMEM(0x1B,0x13), EV5, ARG_EV5HWMEM },
1125   { "hw_ldl_l/aw",      EV5HWMEM(0x1B,0x19), EV5, ARG_EV5HWMEM },
1126   { "hw_ldl_l/awv",     EV5HWMEM(0x1B,0x1b), EV5, ARG_EV5HWMEM },
1127   { "hw_ldl_l/p",       EV5HWMEM(0x1B,0x21), EV5, ARG_EV5HWMEM },
1128   { "hw_ldl_l/p",       EV6HWMEM(0x1B,0x2), EV6, ARG_EV6HWMEM },
1129   { "hw_ldl_l/pa",      EV5HWMEM(0x1B,0x31), EV5, ARG_EV5HWMEM },
1130   { "hw_ldl_l/pav",     EV5HWMEM(0x1B,0x33), EV5, ARG_EV5HWMEM },
1131   { "hw_ldl_l/paw",     EV5HWMEM(0x1B,0x39), EV5, ARG_EV5HWMEM },
1132   { "hw_ldl_l/pawv",    EV5HWMEM(0x1B,0x3b), EV5, ARG_EV5HWMEM },
1133   { "hw_ldl_l/pv",      EV5HWMEM(0x1B,0x23), EV5, ARG_EV5HWMEM },
1134   { "hw_ldl_l/pw",      EV5HWMEM(0x1B,0x29), EV5, ARG_EV5HWMEM },
1135   { "hw_ldl_l/pwv",     EV5HWMEM(0x1B,0x2b), EV5, ARG_EV5HWMEM },
1136   { "hw_ldl_l/v",       EV5HWMEM(0x1B,0x03), EV5, ARG_EV5HWMEM },
1137   { "hw_ldl_l/w",       EV5HWMEM(0x1B,0x09), EV5, ARG_EV5HWMEM },
1138   { "hw_ldl_l/wv",      EV5HWMEM(0x1B,0x0b), EV5, ARG_EV5HWMEM },
1139   { "hw_ldq",           EV4HWMEM(0x1B,0x1), EV4, ARG_EV4HWMEM },
1140   { "hw_ldq",           EV5HWMEM(0x1B,0x04), EV5, ARG_EV5HWMEM },
1141   { "hw_ldq",           EV6HWMEM(0x1B,0x9), EV6, ARG_EV6HWMEM },
1142   { "hw_ldq/a",         EV4HWMEM(0x1B,0x5), EV4, ARG_EV4HWMEM },
1143   { "hw_ldq/a",         EV5HWMEM(0x1B,0x14), EV5, ARG_EV5HWMEM },
1144   { "hw_ldq/a",         EV6HWMEM(0x1B,0xD), EV6, ARG_EV6HWMEM },
1145   { "hw_ldq/al",        EV5HWMEM(0x1B,0x15), EV5, ARG_EV5HWMEM },
1146   { "hw_ldq/ar",        EV4HWMEM(0x1B,0x7), EV4, ARG_EV4HWMEM },
1147   { "hw_ldq/av",        EV5HWMEM(0x1B,0x16), EV5, ARG_EV5HWMEM },
1148   { "hw_ldq/avl",       EV5HWMEM(0x1B,0x17), EV5, ARG_EV5HWMEM },
1149   { "hw_ldq/aw",        EV5HWMEM(0x1B,0x1c), EV5, ARG_EV5HWMEM },
1150   { "hw_ldq/awl",       EV5HWMEM(0x1B,0x1d), EV5, ARG_EV5HWMEM },
1151   { "hw_ldq/awv",       EV5HWMEM(0x1B,0x1e), EV5, ARG_EV5HWMEM },
1152   { "hw_ldq/awvl",      EV5HWMEM(0x1B,0x1f), EV5, ARG_EV5HWMEM },
1153   { "hw_ldq/l",         EV5HWMEM(0x1B,0x05), EV5, ARG_EV5HWMEM },
1154   { "hw_ldq/p",         EV4HWMEM(0x1B,0x9), EV4, ARG_EV4HWMEM },
1155   { "hw_ldq/p",         EV5HWMEM(0x1B,0x24), EV5, ARG_EV5HWMEM },
1156   { "hw_ldq/p",         EV6HWMEM(0x1B,0x1), EV6, ARG_EV6HWMEM },
1157   { "hw_ldq/pa",        EV4HWMEM(0x1B,0xD), EV4, ARG_EV4HWMEM },
1158   { "hw_ldq/pa",        EV5HWMEM(0x1B,0x34), EV5, ARG_EV5HWMEM },
1159   { "hw_ldq/pal",       EV5HWMEM(0x1B,0x35), EV5, ARG_EV5HWMEM },
1160   { "hw_ldq/par",       EV4HWMEM(0x1B,0xF), EV4, ARG_EV4HWMEM },
1161   { "hw_ldq/pav",       EV5HWMEM(0x1B,0x36), EV5, ARG_EV5HWMEM },
1162   { "hw_ldq/pavl",      EV5HWMEM(0x1B,0x37), EV5, ARG_EV5HWMEM },
1163   { "hw_ldq/paw",       EV5HWMEM(0x1B,0x3c), EV5, ARG_EV5HWMEM },
1164   { "hw_ldq/pawl",      EV5HWMEM(0x1B,0x3d), EV5, ARG_EV5HWMEM },
1165   { "hw_ldq/pawv",      EV5HWMEM(0x1B,0x3e), EV5, ARG_EV5HWMEM },
1166   { "hw_ldq/pawvl",     EV5HWMEM(0x1B,0x3f), EV5, ARG_EV5HWMEM },
1167   { "hw_ldq/pl",        EV5HWMEM(0x1B,0x25), EV5, ARG_EV5HWMEM },
1168   { "hw_ldq/pr",        EV4HWMEM(0x1B,0xB), EV4, ARG_EV4HWMEM },
1169   { "hw_ldq/pv",        EV5HWMEM(0x1B,0x26), EV5, ARG_EV5HWMEM },
1170   { "hw_ldq/pvl",       EV5HWMEM(0x1B,0x27), EV5, ARG_EV5HWMEM },
1171   { "hw_ldq/pw",        EV5HWMEM(0x1B,0x2c), EV5, ARG_EV5HWMEM },
1172   { "hw_ldq/pwl",       EV5HWMEM(0x1B,0x2d), EV5, ARG_EV5HWMEM },
1173   { "hw_ldq/pwv",       EV5HWMEM(0x1B,0x2e), EV5, ARG_EV5HWMEM },
1174   { "hw_ldq/pwvl",      EV5HWMEM(0x1B,0x2f), EV5, ARG_EV5HWMEM },
1175   { "hw_ldq/r",         EV4HWMEM(0x1B,0x3), EV4, ARG_EV4HWMEM },
1176   { "hw_ldq/v",         EV5HWMEM(0x1B,0x06), EV5, ARG_EV5HWMEM },
1177   { "hw_ldq/v",         EV6HWMEM(0x1B,0x5), EV6, ARG_EV6HWMEM },
1178   { "hw_ldq/vl",        EV5HWMEM(0x1B,0x07), EV5, ARG_EV5HWMEM },
1179   { "hw_ldq/w",         EV5HWMEM(0x1B,0x0c), EV5, ARG_EV5HWMEM },
1180   { "hw_ldq/w",         EV6HWMEM(0x1B,0xB), EV6, ARG_EV6HWMEM },
1181   { "hw_ldq/wa",        EV6HWMEM(0x1B,0xF), EV6, ARG_EV6HWMEM },
1182   { "hw_ldq/wl",        EV5HWMEM(0x1B,0x0d), EV5, ARG_EV5HWMEM },
1183   { "hw_ldq/wv",        EV5HWMEM(0x1B,0x0e), EV5, ARG_EV5HWMEM },
1184   { "hw_ldq/wvl",       EV5HWMEM(0x1B,0x0f), EV5, ARG_EV5HWMEM },
1185   { "hw_ldq_l",         EV5HWMEM(0x1B,0x05), EV5, ARG_EV5HWMEM },
1186   { "hw_ldq_l/a",       EV5HWMEM(0x1B,0x15), EV5, ARG_EV5HWMEM },
1187   { "hw_ldq_l/av",      EV5HWMEM(0x1B,0x17), EV5, ARG_EV5HWMEM },
1188   { "hw_ldq_l/aw",      EV5HWMEM(0x1B,0x1d), EV5, ARG_EV5HWMEM },
1189   { "hw_ldq_l/awv",     EV5HWMEM(0x1B,0x1f), EV5, ARG_EV5HWMEM },
1190   { "hw_ldq_l/p",       EV5HWMEM(0x1B,0x25), EV5, ARG_EV5HWMEM },
1191   { "hw_ldq_l/p",       EV6HWMEM(0x1B,0x3), EV6, ARG_EV6HWMEM },
1192   { "hw_ldq_l/pa",      EV5HWMEM(0x1B,0x35), EV5, ARG_EV5HWMEM },
1193   { "hw_ldq_l/pav",     EV5HWMEM(0x1B,0x37), EV5, ARG_EV5HWMEM },
1194   { "hw_ldq_l/paw",     EV5HWMEM(0x1B,0x3d), EV5, ARG_EV5HWMEM },
1195   { "hw_ldq_l/pawv",    EV5HWMEM(0x1B,0x3f), EV5, ARG_EV5HWMEM },
1196   { "hw_ldq_l/pv",      EV5HWMEM(0x1B,0x27), EV5, ARG_EV5HWMEM },
1197   { "hw_ldq_l/pw",      EV5HWMEM(0x1B,0x2d), EV5, ARG_EV5HWMEM },
1198   { "hw_ldq_l/pwv",     EV5HWMEM(0x1B,0x2f), EV5, ARG_EV5HWMEM },
1199   { "hw_ldq_l/v",       EV5HWMEM(0x1B,0x07), EV5, ARG_EV5HWMEM },
1200   { "hw_ldq_l/w",       EV5HWMEM(0x1B,0x0d), EV5, ARG_EV5HWMEM },
1201   { "hw_ldq_l/wv",      EV5HWMEM(0x1B,0x0f), EV5, ARG_EV5HWMEM },
1202   { "hw_ld",            EV4HWMEM(0x1B,0x0), EV4, ARG_EV4HWMEM },
1203   { "hw_ld",            EV5HWMEM(0x1B,0x00), EV5, ARG_EV5HWMEM },
1204   { "hw_ld/a",          EV4HWMEM(0x1B,0x4), EV4, ARG_EV4HWMEM },
1205   { "hw_ld/a",          EV5HWMEM(0x1B,0x10), EV5, ARG_EV5HWMEM },
1206   { "hw_ld/al",         EV5HWMEM(0x1B,0x11), EV5, ARG_EV5HWMEM },
1207   { "hw_ld/aq",         EV4HWMEM(0x1B,0x5), EV4, ARG_EV4HWMEM },
1208   { "hw_ld/aq",         EV5HWMEM(0x1B,0x14), EV5, ARG_EV5HWMEM },
1209   { "hw_ld/aql",        EV5HWMEM(0x1B,0x15), EV5, ARG_EV5HWMEM },
1210   { "hw_ld/aqv",        EV5HWMEM(0x1B,0x16), EV5, ARG_EV5HWMEM },
1211   { "hw_ld/aqvl",       EV5HWMEM(0x1B,0x17), EV5, ARG_EV5HWMEM },
1212   { "hw_ld/ar",         EV4HWMEM(0x1B,0x6), EV4, ARG_EV4HWMEM },
1213   { "hw_ld/arq",        EV4HWMEM(0x1B,0x7), EV4, ARG_EV4HWMEM },
1214   { "hw_ld/av",         EV5HWMEM(0x1B,0x12), EV5, ARG_EV5HWMEM },
1215   { "hw_ld/avl",        EV5HWMEM(0x1B,0x13), EV5, ARG_EV5HWMEM },
1216   { "hw_ld/aw",         EV5HWMEM(0x1B,0x18), EV5, ARG_EV5HWMEM },
1217   { "hw_ld/awl",        EV5HWMEM(0x1B,0x19), EV5, ARG_EV5HWMEM },
1218   { "hw_ld/awq",        EV5HWMEM(0x1B,0x1c), EV5, ARG_EV5HWMEM },
1219   { "hw_ld/awql",       EV5HWMEM(0x1B,0x1d), EV5, ARG_EV5HWMEM },
1220   { "hw_ld/awqv",       EV5HWMEM(0x1B,0x1e), EV5, ARG_EV5HWMEM },
1221   { "hw_ld/awqvl",      EV5HWMEM(0x1B,0x1f), EV5, ARG_EV5HWMEM },
1222   { "hw_ld/awv",        EV5HWMEM(0x1B,0x1a), EV5, ARG_EV5HWMEM },
1223   { "hw_ld/awvl",       EV5HWMEM(0x1B,0x1b), EV5, ARG_EV5HWMEM },
1224   { "hw_ld/l",          EV5HWMEM(0x1B,0x01), EV5, ARG_EV5HWMEM },
1225   { "hw_ld/p",          EV4HWMEM(0x1B,0x8), EV4, ARG_EV4HWMEM },
1226   { "hw_ld/p",          EV5HWMEM(0x1B,0x20), EV5, ARG_EV5HWMEM },
1227   { "hw_ld/pa",         EV4HWMEM(0x1B,0xC), EV4, ARG_EV4HWMEM },
1228   { "hw_ld/pa",         EV5HWMEM(0x1B,0x30), EV5, ARG_EV5HWMEM },
1229   { "hw_ld/pal",        EV5HWMEM(0x1B,0x31), EV5, ARG_EV5HWMEM },
1230   { "hw_ld/paq",        EV4HWMEM(0x1B,0xD), EV4, ARG_EV4HWMEM },
1231   { "hw_ld/paq",        EV5HWMEM(0x1B,0x34), EV5, ARG_EV5HWMEM },
1232   { "hw_ld/paql",       EV5HWMEM(0x1B,0x35), EV5, ARG_EV5HWMEM },
1233   { "hw_ld/paqv",       EV5HWMEM(0x1B,0x36), EV5, ARG_EV5HWMEM },
1234   { "hw_ld/paqvl",      EV5HWMEM(0x1B,0x37), EV5, ARG_EV5HWMEM },
1235   { "hw_ld/par",        EV4HWMEM(0x1B,0xE), EV4, ARG_EV4HWMEM },
1236   { "hw_ld/parq",       EV4HWMEM(0x1B,0xF), EV4, ARG_EV4HWMEM },
1237   { "hw_ld/pav",        EV5HWMEM(0x1B,0x32), EV5, ARG_EV5HWMEM },
1238   { "hw_ld/pavl",       EV5HWMEM(0x1B,0x33), EV5, ARG_EV5HWMEM },
1239   { "hw_ld/paw",        EV5HWMEM(0x1B,0x38), EV5, ARG_EV5HWMEM },
1240   { "hw_ld/pawl",       EV5HWMEM(0x1B,0x39), EV5, ARG_EV5HWMEM },
1241   { "hw_ld/pawq",       EV5HWMEM(0x1B,0x3c), EV5, ARG_EV5HWMEM },
1242   { "hw_ld/pawql",      EV5HWMEM(0x1B,0x3d), EV5, ARG_EV5HWMEM },
1243   { "hw_ld/pawqv",      EV5HWMEM(0x1B,0x3e), EV5, ARG_EV5HWMEM },
1244   { "hw_ld/pawqvl",     EV5HWMEM(0x1B,0x3f), EV5, ARG_EV5HWMEM },
1245   { "hw_ld/pawv",       EV5HWMEM(0x1B,0x3a), EV5, ARG_EV5HWMEM },
1246   { "hw_ld/pawvl",      EV5HWMEM(0x1B,0x3b), EV5, ARG_EV5HWMEM },
1247   { "hw_ld/pl",         EV5HWMEM(0x1B,0x21), EV5, ARG_EV5HWMEM },
1248   { "hw_ld/pq",         EV4HWMEM(0x1B,0x9), EV4, ARG_EV4HWMEM },
1249   { "hw_ld/pq",         EV5HWMEM(0x1B,0x24), EV5, ARG_EV5HWMEM },
1250   { "hw_ld/pql",        EV5HWMEM(0x1B,0x25), EV5, ARG_EV5HWMEM },
1251   { "hw_ld/pqv",        EV5HWMEM(0x1B,0x26), EV5, ARG_EV5HWMEM },
1252   { "hw_ld/pqvl",       EV5HWMEM(0x1B,0x27), EV5, ARG_EV5HWMEM },
1253   { "hw_ld/pr",         EV4HWMEM(0x1B,0xA), EV4, ARG_EV4HWMEM },
1254   { "hw_ld/prq",        EV4HWMEM(0x1B,0xB), EV4, ARG_EV4HWMEM },
1255   { "hw_ld/pv",         EV5HWMEM(0x1B,0x22), EV5, ARG_EV5HWMEM },
1256   { "hw_ld/pvl",        EV5HWMEM(0x1B,0x23), EV5, ARG_EV5HWMEM },
1257   { "hw_ld/pw",         EV5HWMEM(0x1B,0x28), EV5, ARG_EV5HWMEM },
1258   { "hw_ld/pwl",        EV5HWMEM(0x1B,0x29), EV5, ARG_EV5HWMEM },
1259   { "hw_ld/pwq",        EV5HWMEM(0x1B,0x2c), EV5, ARG_EV5HWMEM },
1260   { "hw_ld/pwql",       EV5HWMEM(0x1B,0x2d), EV5, ARG_EV5HWMEM },
1261   { "hw_ld/pwqv",       EV5HWMEM(0x1B,0x2e), EV5, ARG_EV5HWMEM },
1262   { "hw_ld/pwqvl",      EV5HWMEM(0x1B,0x2f), EV5, ARG_EV5HWMEM },
1263   { "hw_ld/pwv",        EV5HWMEM(0x1B,0x2a), EV5, ARG_EV5HWMEM },
1264   { "hw_ld/pwvl",       EV5HWMEM(0x1B,0x2b), EV5, ARG_EV5HWMEM },
1265   { "hw_ld/q",          EV4HWMEM(0x1B,0x1), EV4, ARG_EV4HWMEM },
1266   { "hw_ld/q",          EV5HWMEM(0x1B,0x04), EV5, ARG_EV5HWMEM },
1267   { "hw_ld/ql",         EV5HWMEM(0x1B,0x05), EV5, ARG_EV5HWMEM },
1268   { "hw_ld/qv",         EV5HWMEM(0x1B,0x06), EV5, ARG_EV5HWMEM },
1269   { "hw_ld/qvl",        EV5HWMEM(0x1B,0x07), EV5, ARG_EV5HWMEM },
1270   { "hw_ld/r",          EV4HWMEM(0x1B,0x2), EV4, ARG_EV4HWMEM },
1271   { "hw_ld/rq",         EV4HWMEM(0x1B,0x3), EV4, ARG_EV4HWMEM },
1272   { "hw_ld/v",          EV5HWMEM(0x1B,0x02), EV5, ARG_EV5HWMEM },
1273   { "hw_ld/vl",         EV5HWMEM(0x1B,0x03), EV5, ARG_EV5HWMEM },
1274   { "hw_ld/w",          EV5HWMEM(0x1B,0x08), EV5, ARG_EV5HWMEM },
1275   { "hw_ld/wl",         EV5HWMEM(0x1B,0x09), EV5, ARG_EV5HWMEM },
1276   { "hw_ld/wq",         EV5HWMEM(0x1B,0x0c), EV5, ARG_EV5HWMEM },
1277   { "hw_ld/wql",        EV5HWMEM(0x1B,0x0d), EV5, ARG_EV5HWMEM },
1278   { "hw_ld/wqv",        EV5HWMEM(0x1B,0x0e), EV5, ARG_EV5HWMEM },
1279   { "hw_ld/wqvl",       EV5HWMEM(0x1B,0x0f), EV5, ARG_EV5HWMEM },
1280   { "hw_ld/wv",         EV5HWMEM(0x1B,0x0a), EV5, ARG_EV5HWMEM },
1281   { "hw_ld/wvl",        EV5HWMEM(0x1B,0x0b), EV5, ARG_EV5HWMEM },
1282   { "pal1b",            PCD(0x1B), BASE, ARG_PCD },
1283
1284   { "sextb",            OPR(0x1C, 0x00), BWX, ARG_OPRZ1 },
1285   { "sextw",            OPR(0x1C, 0x01), BWX, ARG_OPRZ1 },
1286   { "ctpop",            OPR(0x1C, 0x30), CIX, ARG_OPRZ1 },
1287   { "perr",             OPR(0x1C, 0x31), MAX, ARG_OPR },
1288   { "ctlz",             OPR(0x1C, 0x32), CIX, ARG_OPRZ1 },
1289   { "cttz",             OPR(0x1C, 0x33), CIX, ARG_OPRZ1 },
1290   { "unpkbw",           OPR(0x1C, 0x34), MAX, ARG_OPRZ1 },
1291   { "unpkbl",           OPR(0x1C, 0x35), MAX, ARG_OPRZ1 },
1292   { "pkwb",             OPR(0x1C, 0x36), MAX, ARG_OPRZ1 },
1293   { "pklb",             OPR(0x1C, 0x37), MAX, ARG_OPRZ1 },
1294   { "minsb8",           OPR(0x1C, 0x38), MAX, ARG_OPR },
1295   { "minsb8",           OPRL(0x1C, 0x38), MAX, ARG_OPRL },
1296   { "minsw4",           OPR(0x1C, 0x39), MAX, ARG_OPR },
1297   { "minsw4",           OPRL(0x1C, 0x39), MAX, ARG_OPRL },
1298   { "minub8",           OPR(0x1C, 0x3A), MAX, ARG_OPR },
1299   { "minub8",           OPRL(0x1C, 0x3A), MAX, ARG_OPRL },
1300   { "minuw4",           OPR(0x1C, 0x3B), MAX, ARG_OPR },
1301   { "minuw4",           OPRL(0x1C, 0x3B), MAX, ARG_OPRL },
1302   { "maxub8",           OPR(0x1C, 0x3C), MAX, ARG_OPR },
1303   { "maxub8",           OPRL(0x1C, 0x3C), MAX, ARG_OPRL },
1304   { "maxuw4",           OPR(0x1C, 0x3D), MAX, ARG_OPR },
1305   { "maxuw4",           OPRL(0x1C, 0x3D), MAX, ARG_OPRL },
1306   { "maxsb8",           OPR(0x1C, 0x3E), MAX, ARG_OPR },
1307   { "maxsb8",           OPRL(0x1C, 0x3E), MAX, ARG_OPRL },
1308   { "maxsw4",           OPR(0x1C, 0x3F), MAX, ARG_OPR },
1309   { "maxsw4",           OPRL(0x1C, 0x3F), MAX, ARG_OPRL },
1310   { "ftoit",            FP(0x1C, 0x70), CIX, { FA, ZB, RC } },
1311   { "ftois",            FP(0x1C, 0x78), CIX, { FA, ZB, RC } },
1312
1313   { "hw_mtpr",          OPR(0x1D,0x00), EV4, { RA, RBA, EV4EXTHWINDEX } },
1314   { "hw_mtpr",          OP(0x1D), OP_MASK, EV5, { RA, RBA, EV5HWINDEX } },
1315   { "hw_mtpr",          OP(0x1D), OP_MASK, EV6, { ZA, RB, EV6HWINDEX } },
1316   { "hw_mtpr/i",        OPR(0x1D,0x01), EV4, ARG_EV4HWMPR },
1317   { "hw_mtpr/a",        OPR(0x1D,0x02), EV4, ARG_EV4HWMPR },
1318   { "hw_mtpr/ai",       OPR(0x1D,0x03), EV4, ARG_EV4HWMPR },
1319   { "hw_mtpr/p",        OPR(0x1D,0x04), EV4, ARG_EV4HWMPR },
1320   { "hw_mtpr/pi",       OPR(0x1D,0x05), EV4, ARG_EV4HWMPR },
1321   { "hw_mtpr/pa",       OPR(0x1D,0x06), EV4, ARG_EV4HWMPR },
1322   { "hw_mtpr/pai",      OPR(0x1D,0x07), EV4, ARG_EV4HWMPR },
1323   { "pal1d",            PCD(0x1D), BASE, ARG_PCD },
1324
1325   { "hw_rei",           SPCD(0x1E,0x3FF8000), EV4|EV5, ARG_NONE },
1326   { "hw_rei_stall",     SPCD(0x1E,0x3FFC000), EV5, ARG_NONE },
1327   { "hw_jmp",           EV6HWMBR(0x1E,0x0), EV6, { ZA, PRB, EV6HWJMPHINT } },
1328   { "hw_jsr",           EV6HWMBR(0x1E,0x2), EV6, { ZA, PRB, EV6HWJMPHINT } },
1329   { "hw_ret",           EV6HWMBR(0x1E,0x4), EV6, { ZA, PRB } },
1330   { "hw_jcr",           EV6HWMBR(0x1E,0x6), EV6, { ZA, PRB } },
1331   { "hw_coroutine",     EV6HWMBR(0x1E,0x6), EV6, { ZA, PRB } }, /* alias */
1332   { "hw_jmp/stall",     EV6HWMBR(0x1E,0x1), EV6, { ZA, PRB, EV6HWJMPHINT } },
1333   { "hw_jsr/stall",     EV6HWMBR(0x1E,0x3), EV6, { ZA, PRB, EV6HWJMPHINT } },
1334   { "hw_ret/stall",     EV6HWMBR(0x1E,0x5), EV6, { ZA, PRB } },
1335   { "hw_jcr/stall",     EV6HWMBR(0x1E,0x7), EV6, { ZA, PRB } },
1336   { "hw_coroutine/stall", EV6HWMBR(0x1E,0x7), EV6, { ZA, PRB } }, /* alias */
1337   { "pal1e",            PCD(0x1E), BASE, ARG_PCD },
1338
1339   { "hw_stl",           EV4HWMEM(0x1F,0x0), EV4, ARG_EV4HWMEM },
1340   { "hw_stl",           EV5HWMEM(0x1F,0x00), EV5, ARG_EV5HWMEM },
1341   { "hw_stl",           EV6HWMEM(0x1F,0x4), EV6, ARG_EV6HWMEM }, /* ??? 8 */
1342   { "hw_stl/a",         EV4HWMEM(0x1F,0x4), EV4, ARG_EV4HWMEM },
1343   { "hw_stl/a",         EV5HWMEM(0x1F,0x10), EV5, ARG_EV5HWMEM },
1344   { "hw_stl/a",         EV6HWMEM(0x1F,0xC), EV6, ARG_EV6HWMEM },
1345   { "hw_stl/ac",        EV5HWMEM(0x1F,0x11), EV5, ARG_EV5HWMEM },
1346   { "hw_stl/ar",        EV4HWMEM(0x1F,0x6), EV4, ARG_EV4HWMEM },
1347   { "hw_stl/av",        EV5HWMEM(0x1F,0x12), EV5, ARG_EV5HWMEM },
1348   { "hw_stl/avc",       EV5HWMEM(0x1F,0x13), EV5, ARG_EV5HWMEM },
1349   { "hw_stl/c",         EV5HWMEM(0x1F,0x01), EV5, ARG_EV5HWMEM },
1350   { "hw_stl/p",         EV4HWMEM(0x1F,0x8), EV4, ARG_EV4HWMEM },
1351   { "hw_stl/p",         EV5HWMEM(0x1F,0x20), EV5, ARG_EV5HWMEM },
1352   { "hw_stl/p",         EV6HWMEM(0x1F,0x0), EV6, ARG_EV6HWMEM },
1353   { "hw_stl/pa",        EV4HWMEM(0x1F,0xC), EV4, ARG_EV4HWMEM },
1354   { "hw_stl/pa",        EV5HWMEM(0x1F,0x30), EV5, ARG_EV5HWMEM },
1355   { "hw_stl/pac",       EV5HWMEM(0x1F,0x31), EV5, ARG_EV5HWMEM },
1356   { "hw_stl/pav",       EV5HWMEM(0x1F,0x32), EV5, ARG_EV5HWMEM },
1357   { "hw_stl/pavc",      EV5HWMEM(0x1F,0x33), EV5, ARG_EV5HWMEM },
1358   { "hw_stl/pc",        EV5HWMEM(0x1F,0x21), EV5, ARG_EV5HWMEM },
1359   { "hw_stl/pr",        EV4HWMEM(0x1F,0xA), EV4, ARG_EV4HWMEM },
1360   { "hw_stl/pv",        EV5HWMEM(0x1F,0x22), EV5, ARG_EV5HWMEM },
1361   { "hw_stl/pvc",       EV5HWMEM(0x1F,0x23), EV5, ARG_EV5HWMEM },
1362   { "hw_stl/r",         EV4HWMEM(0x1F,0x2), EV4, ARG_EV4HWMEM },
1363   { "hw_stl/v",         EV5HWMEM(0x1F,0x02), EV5, ARG_EV5HWMEM },
1364   { "hw_stl/vc",        EV5HWMEM(0x1F,0x03), EV5, ARG_EV5HWMEM },
1365   { "hw_stl_c",         EV5HWMEM(0x1F,0x01), EV5, ARG_EV5HWMEM },
1366   { "hw_stl_c/a",       EV5HWMEM(0x1F,0x11), EV5, ARG_EV5HWMEM },
1367   { "hw_stl_c/av",      EV5HWMEM(0x1F,0x13), EV5, ARG_EV5HWMEM },
1368   { "hw_stl_c/p",       EV5HWMEM(0x1F,0x21), EV5, ARG_EV5HWMEM },
1369   { "hw_stl_c/p",       EV6HWMEM(0x1F,0x2), EV6, ARG_EV6HWMEM },
1370   { "hw_stl_c/pa",      EV5HWMEM(0x1F,0x31), EV5, ARG_EV5HWMEM },
1371   { "hw_stl_c/pav",     EV5HWMEM(0x1F,0x33), EV5, ARG_EV5HWMEM },
1372   { "hw_stl_c/pv",      EV5HWMEM(0x1F,0x23), EV5, ARG_EV5HWMEM },
1373   { "hw_stl_c/v",       EV5HWMEM(0x1F,0x03), EV5, ARG_EV5HWMEM },
1374   { "hw_stq",           EV4HWMEM(0x1F,0x1), EV4, ARG_EV4HWMEM },
1375   { "hw_stq",           EV5HWMEM(0x1F,0x04), EV5, ARG_EV5HWMEM },
1376   { "hw_stq",           EV6HWMEM(0x1F,0x5), EV6, ARG_EV6HWMEM }, /* ??? 9 */
1377   { "hw_stq/a",         EV4HWMEM(0x1F,0x5), EV4, ARG_EV4HWMEM },
1378   { "hw_stq/a",         EV5HWMEM(0x1F,0x14), EV5, ARG_EV5HWMEM },
1379   { "hw_stq/a",         EV6HWMEM(0x1F,0xD), EV6, ARG_EV6HWMEM },
1380   { "hw_stq/ac",        EV5HWMEM(0x1F,0x15), EV5, ARG_EV5HWMEM },
1381   { "hw_stq/ar",        EV4HWMEM(0x1F,0x7), EV4, ARG_EV4HWMEM },
1382   { "hw_stq/av",        EV5HWMEM(0x1F,0x16), EV5, ARG_EV5HWMEM },
1383   { "hw_stq/avc",       EV5HWMEM(0x1F,0x17), EV5, ARG_EV5HWMEM },
1384   { "hw_stq/c",         EV5HWMEM(0x1F,0x05), EV5, ARG_EV5HWMEM },
1385   { "hw_stq/p",         EV4HWMEM(0x1F,0x9), EV4, ARG_EV4HWMEM },
1386   { "hw_stq/p",         EV5HWMEM(0x1F,0x24), EV5, ARG_EV5HWMEM },
1387   { "hw_stq/p",         EV6HWMEM(0x1F,0x1), EV6, ARG_EV6HWMEM },
1388   { "hw_stq/pa",        EV4HWMEM(0x1F,0xD), EV4, ARG_EV4HWMEM },
1389   { "hw_stq/pa",        EV5HWMEM(0x1F,0x34), EV5, ARG_EV5HWMEM },
1390   { "hw_stq/pac",       EV5HWMEM(0x1F,0x35), EV5, ARG_EV5HWMEM },
1391   { "hw_stq/par",       EV4HWMEM(0x1F,0xE), EV4, ARG_EV4HWMEM },
1392   { "hw_stq/par",       EV4HWMEM(0x1F,0xF), EV4, ARG_EV4HWMEM },
1393   { "hw_stq/pav",       EV5HWMEM(0x1F,0x36), EV5, ARG_EV5HWMEM },
1394   { "hw_stq/pavc",      EV5HWMEM(0x1F,0x37), EV5, ARG_EV5HWMEM },
1395   { "hw_stq/pc",        EV5HWMEM(0x1F,0x25), EV5, ARG_EV5HWMEM },
1396   { "hw_stq/pr",        EV4HWMEM(0x1F,0xB), EV4, ARG_EV4HWMEM },
1397   { "hw_stq/pv",        EV5HWMEM(0x1F,0x26), EV5, ARG_EV5HWMEM },
1398   { "hw_stq/pvc",       EV5HWMEM(0x1F,0x27), EV5, ARG_EV5HWMEM },
1399   { "hw_stq/r",         EV4HWMEM(0x1F,0x3), EV4, ARG_EV4HWMEM },
1400   { "hw_stq/v",         EV5HWMEM(0x1F,0x06), EV5, ARG_EV5HWMEM },
1401   { "hw_stq/vc",        EV5HWMEM(0x1F,0x07), EV5, ARG_EV5HWMEM },
1402   { "hw_stq_c",         EV5HWMEM(0x1F,0x05), EV5, ARG_EV5HWMEM },
1403   { "hw_stq_c/a",       EV5HWMEM(0x1F,0x15), EV5, ARG_EV5HWMEM },
1404   { "hw_stq_c/av",      EV5HWMEM(0x1F,0x17), EV5, ARG_EV5HWMEM },
1405   { "hw_stq_c/p",       EV5HWMEM(0x1F,0x25), EV5, ARG_EV5HWMEM },
1406   { "hw_stq_c/p",       EV6HWMEM(0x1F,0x3), EV6, ARG_EV6HWMEM },
1407   { "hw_stq_c/pa",      EV5HWMEM(0x1F,0x35), EV5, ARG_EV5HWMEM },
1408   { "hw_stq_c/pav",     EV5HWMEM(0x1F,0x37), EV5, ARG_EV5HWMEM },
1409   { "hw_stq_c/pv",      EV5HWMEM(0x1F,0x27), EV5, ARG_EV5HWMEM },
1410   { "hw_stq_c/v",       EV5HWMEM(0x1F,0x07), EV5, ARG_EV5HWMEM },
1411   { "hw_st",            EV4HWMEM(0x1F,0x0), EV4, ARG_EV4HWMEM },
1412   { "hw_st",            EV5HWMEM(0x1F,0x00), EV5, ARG_EV5HWMEM },
1413   { "hw_st/a",          EV4HWMEM(0x1F,0x4), EV4, ARG_EV4HWMEM },
1414   { "hw_st/a",          EV5HWMEM(0x1F,0x10), EV5, ARG_EV5HWMEM },
1415   { "hw_st/ac",         EV5HWMEM(0x1F,0x11), EV5, ARG_EV5HWMEM },
1416   { "hw_st/aq",         EV4HWMEM(0x1F,0x5), EV4, ARG_EV4HWMEM },
1417   { "hw_st/aq",         EV5HWMEM(0x1F,0x14), EV5, ARG_EV5HWMEM },
1418   { "hw_st/aqc",        EV5HWMEM(0x1F,0x15), EV5, ARG_EV5HWMEM },
1419   { "hw_st/aqv",        EV5HWMEM(0x1F,0x16), EV5, ARG_EV5HWMEM },
1420   { "hw_st/aqvc",       EV5HWMEM(0x1F,0x17), EV5, ARG_EV5HWMEM },
1421   { "hw_st/ar",         EV4HWMEM(0x1F,0x6), EV4, ARG_EV4HWMEM },
1422   { "hw_st/arq",        EV4HWMEM(0x1F,0x7), EV4, ARG_EV4HWMEM },
1423   { "hw_st/av",         EV5HWMEM(0x1F,0x12), EV5, ARG_EV5HWMEM },
1424   { "hw_st/avc",        EV5HWMEM(0x1F,0x13), EV5, ARG_EV5HWMEM },
1425   { "hw_st/c",          EV5HWMEM(0x1F,0x01), EV5, ARG_EV5HWMEM },
1426   { "hw_st/p",          EV4HWMEM(0x1F,0x8), EV4, ARG_EV4HWMEM },
1427   { "hw_st/p",          EV5HWMEM(0x1F,0x20), EV5, ARG_EV5HWMEM },
1428   { "hw_st/pa",         EV4HWMEM(0x1F,0xC), EV4, ARG_EV4HWMEM },
1429   { "hw_st/pa",         EV5HWMEM(0x1F,0x30), EV5, ARG_EV5HWMEM },
1430   { "hw_st/pac",        EV5HWMEM(0x1F,0x31), EV5, ARG_EV5HWMEM },
1431   { "hw_st/paq",        EV4HWMEM(0x1F,0xD), EV4, ARG_EV4HWMEM },
1432   { "hw_st/paq",        EV5HWMEM(0x1F,0x34), EV5, ARG_EV5HWMEM },
1433   { "hw_st/paqc",       EV5HWMEM(0x1F,0x35), EV5, ARG_EV5HWMEM },
1434   { "hw_st/paqv",       EV5HWMEM(0x1F,0x36), EV5, ARG_EV5HWMEM },
1435   { "hw_st/paqvc",      EV5HWMEM(0x1F,0x37), EV5, ARG_EV5HWMEM },
1436   { "hw_st/par",        EV4HWMEM(0x1F,0xE), EV4, ARG_EV4HWMEM },
1437   { "hw_st/parq",       EV4HWMEM(0x1F,0xF), EV4, ARG_EV4HWMEM },
1438   { "hw_st/pav",        EV5HWMEM(0x1F,0x32), EV5, ARG_EV5HWMEM },
1439   { "hw_st/pavc",       EV5HWMEM(0x1F,0x33), EV5, ARG_EV5HWMEM },
1440   { "hw_st/pc",         EV5HWMEM(0x1F,0x21), EV5, ARG_EV5HWMEM },
1441   { "hw_st/pq",         EV4HWMEM(0x1F,0x9), EV4, ARG_EV4HWMEM },
1442   { "hw_st/pq",         EV5HWMEM(0x1F,0x24), EV5, ARG_EV5HWMEM },
1443   { "hw_st/pqc",        EV5HWMEM(0x1F,0x25), EV5, ARG_EV5HWMEM },
1444   { "hw_st/pqv",        EV5HWMEM(0x1F,0x26), EV5, ARG_EV5HWMEM },
1445   { "hw_st/pqvc",       EV5HWMEM(0x1F,0x27), EV5, ARG_EV5HWMEM },
1446   { "hw_st/pr",         EV4HWMEM(0x1F,0xA), EV4, ARG_EV4HWMEM },
1447   { "hw_st/prq",        EV4HWMEM(0x1F,0xB), EV4, ARG_EV4HWMEM },
1448   { "hw_st/pv",         EV5HWMEM(0x1F,0x22), EV5, ARG_EV5HWMEM },
1449   { "hw_st/pvc",        EV5HWMEM(0x1F,0x23), EV5, ARG_EV5HWMEM },
1450   { "hw_st/q",          EV4HWMEM(0x1F,0x1), EV4, ARG_EV4HWMEM },
1451   { "hw_st/q",          EV5HWMEM(0x1F,0x04), EV5, ARG_EV5HWMEM },
1452   { "hw_st/qc",         EV5HWMEM(0x1F,0x05), EV5, ARG_EV5HWMEM },
1453   { "hw_st/qv",         EV5HWMEM(0x1F,0x06), EV5, ARG_EV5HWMEM },
1454   { "hw_st/qvc",        EV5HWMEM(0x1F,0x07), EV5, ARG_EV5HWMEM },
1455   { "hw_st/r",          EV4HWMEM(0x1F,0x2), EV4, ARG_EV4HWMEM },
1456   { "hw_st/v",          EV5HWMEM(0x1F,0x02), EV5, ARG_EV5HWMEM },
1457   { "hw_st/vc",         EV5HWMEM(0x1F,0x03), EV5, ARG_EV5HWMEM },
1458   { "pal1f",            PCD(0x1F), BASE, ARG_PCD },
1459
1460   { "ldf",              MEM(0x20), BASE, ARG_FMEM },
1461   { "ldg",              MEM(0x21), BASE, ARG_FMEM },
1462   { "lds",              MEM(0x22), BASE, ARG_FMEM },
1463   { "ldt",              MEM(0x23), BASE, ARG_FMEM },
1464   { "stf",              MEM(0x24), BASE, ARG_FMEM },
1465   { "stg",              MEM(0x25), BASE, ARG_FMEM },
1466   { "sts",              MEM(0x26), BASE, ARG_FMEM },
1467   { "stt",              MEM(0x27), BASE, ARG_FMEM },
1468
1469   { "ldl",              MEM(0x28), BASE, ARG_MEM },
1470   { "ldq",              MEM(0x29), BASE, ARG_MEM },
1471   { "ldl_l",            MEM(0x2A), BASE, ARG_MEM },
1472   { "ldq_l",            MEM(0x2B), BASE, ARG_MEM },
1473   { "stl",              MEM(0x2C), BASE, ARG_MEM },
1474   { "stq",              MEM(0x2D), BASE, ARG_MEM },
1475   { "stl_c",            MEM(0x2E), BASE, ARG_MEM },
1476   { "stq_c",            MEM(0x2F), BASE, ARG_MEM },
1477
1478   { "br",               BRA(0x30), BASE, { ZA, BDISP } },       /* pseudo */
1479   { "br",               BRA(0x30), BASE, ARG_BRA },
1480   { "fbeq",             BRA(0x31), BASE, ARG_FBRA },
1481   { "fblt",             BRA(0x32), BASE, ARG_FBRA },
1482   { "fble",             BRA(0x33), BASE, ARG_FBRA },
1483   { "bsr",              BRA(0x34), BASE, ARG_BRA },
1484   { "fbne",             BRA(0x35), BASE, ARG_FBRA },
1485   { "fbge",             BRA(0x36), BASE, ARG_FBRA },
1486   { "fbgt",             BRA(0x37), BASE, ARG_FBRA },
1487   { "blbc",             BRA(0x38), BASE, ARG_BRA },
1488   { "beq",              BRA(0x39), BASE, ARG_BRA },
1489   { "blt",              BRA(0x3A), BASE, ARG_BRA },
1490   { "ble",              BRA(0x3B), BASE, ARG_BRA },
1491   { "blbs",             BRA(0x3C), BASE, ARG_BRA },
1492   { "bne",              BRA(0x3D), BASE, ARG_BRA },
1493   { "bge",              BRA(0x3E), BASE, ARG_BRA },
1494   { "bgt",              BRA(0x3F), BASE, ARG_BRA },
1495 };
1496
1497 const unsigned alpha_num_opcodes = sizeof(alpha_opcodes)/sizeof(*alpha_opcodes);