cpu/iq10.cpu

   1 ; IQ10-only CPU description. -*- Scheme -*-
   2 ;
   3 ; Copyright 2001, 2002, 2007, 2009 Free Software Foundation, Inc.
   4 ;
   5 ; Contributed by Red Hat Inc; developed under contract from Vitesse.
   6 ;
   7 ; This file is part of 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 3 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, write to the Free Software
  21 ; Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
  22 ; MA 02110-1301, USA.
  23
  24
  25 ; Instructions.
  26
  27 (dni andoui-q10 "iq10 and upper ones immediate" (MACH10 USES-RS USES-RT)
  28      "andoui $rt,$rs,$hi16"
  29      (+ OP10_ANDOUI rs rt hi16)
  30      (set rt (and rs (or (sll hi16 16) #xFFFF)))
  31      ())
  32
  33 (dni andoui2-q10 "iq10 and upper ones immediate" (ALIAS NO-DIS MACH10 USES-RS USES-RT)
  34      "andoui ${rt-rs},$hi16"
  35      (+ OP10_ANDOUI rt-rs hi16)
  36      (set rt-rs (and rt-rs (or (sll hi16 16) #xFFFF)))
  37      ())
  38
  39 (dni orui-q10 "or upper immediate" (MACH10 USES-RS USES-RT)
  40      "orui $rt,$rs,$hi16"
  41      (+ OP10_ORUI rs rt hi16)
  42      (set rt (or rs (sll hi16 16)))
  43      ())
  44
  45 (dni orui2-q10 "or upper immediate" (ALIAS NO-DIS MACH10 USES-RS USES-RT)
  46      "orui ${rt-rs},$hi16"
  47      (+ OP10_ORUI rt-rs hi16)
  48      (set rt-rs (or rt-rs (sll hi16 16)))
  49      ())
  50
  51 (dni mrgbq10 "merge bytes" (MACH10 USES-RD USES-RS USES-RT)
  52      "mrgb $rd,$rs,$rt,$maskq10"
  53      (+ OP_SPECIAL rs rt rd maskq10 FUNC_MRGB)
  54      (sequence ((SI temp))
  55                (if (bitclear? mask 0)
  56                    (set temp (and rs #xFF))
  57                    (set temp (and rt #xFF)))
  58                (if (bitclear? mask 1)
  59                    (set temp (or temp (and rs #xFF00)))
  60                    (set temp (or temp (and rt #xFF00))))
  61                (if (bitclear? mask 2)
  62                    (set temp (or temp (and rs #xFF0000)))
  63                    (set temp (or temp (and rt #xFF0000))))
  64                (if (bitclear? mask 3)
  65                    (set temp (or temp (and rs #xFF000000)))
  66                    (set temp (or temp (and rt #xFF000000))))
  67                (set rd temp))
  68      ())
  69
  70 (dni mrgbq102 "merge bytes" (ALIAS NO-DIS MACH10 USES-RD USES-RS USES-RT)
  71      "mrgb ${rd-rs},$rt,$maskq10"
  72      (+ OP_SPECIAL rt rd-rs maskq10 FUNC_MRGB)
  73      (sequence ((SI temp))
  74                (if (bitclear? mask 0)
  75                    (set temp (and rd-rs #xFF))
  76                    (set temp (and rt #xFF)))
  77                (if (bitclear? mask 1)
  78                    (set temp (or temp (and rd-rs #xFF00)))
  79                    (set temp (or temp (and rt #xFF00))))
  80                (if (bitclear? mask 2)
  81                    (set temp (or temp (and rd-rs #xFF0000)))
  82                    (set temp (or temp (and rt #xFF0000))))
  83                (if (bitclear? mask 3)
  84                    (set temp (or temp (and rd-rs #xFF000000)))
  85                    (set temp (or temp (and rt #xFF000000))))
  86                (set rd-rs temp))
  87      ())
  88
  89 ; In the future, we'll want the j & jal to use the 21 bit target, with
  90 ; the upper five bits shifted up.  For now, give 'em the 16 bit target.
  91
  92 (dni jq10 "jump" (MACH10)
  93      "j $jmptarg"
  94      (+ OP_J (f-rs 0) (f-rt 0) jmptarg)
  95 ;     "j $jmptargq10"
  96 ;     (+ OP_J upper-5-jmptargq10 (f-rt 0) lower-16-jmptargq10)
  97      (delay 1 (set pc jmptarg))
  98      ())
  99
 100 (dni jalq10 "jump and link" (MACH10 USES-RT)
 101      "jal $rt,$jmptarg"
 102      (+ OP_JAL (f-rs 0) rt jmptarg)
 103 ;     "jal $rt,$jmptargq10"
 104 ;     (+ OP_JAL upper-5-jmptargq10 rt lower-16-jmptargq10)
 105      (delay 1
 106             (sequence ()
 107                       (set rt (add pc 8))
 108                       (set pc jmptarg)))
 109      ())
 110
 111 (dni jalq10-2 "jump and link, implied r31" (MACH10 USES-RT)
 112      "jal $jmptarg"
 113      (+ OP_JAL (f-rs 0) (f-rt 31) jmptarg)
 114      (delay 1
 115             (sequence ()
 116                       (set rt (add pc 8))
 117                       (set pc jmptarg)))
 118      ())
 119 \f
 120 ; Branch instructions.
 121
 122 (dni bbil "branch bit immediate likely" (MACH10 USES-RS)
 123      "bbil $rs($bitnum),$offset"
 124      (+ OP10_BBIL rs bitnum offset)
 125      (if (bitset? rs bitnum)
 126          (delay 1 (set pc offset))
 127          (skip 1))
 128      ())
 129
 130 (dni bbinl "branch bit immediate negated likely" (MACH10 USES-RS)
 131      "bbinl $rs($bitnum),$offset"
 132      (+ OP10_BBINL rs bitnum offset)
 133      (if (bitclear? rs bitnum)
 134          (delay 1 (set pc offset))
 135          (skip 1))
 136      ())
 137
 138 (dni bbvl "branch bit variable likely" (MACH10 USES-RS USES-RT)
 139      "bbvl $rs,$rt,$offset"
 140      (+ OP10_BBVL rs rt offset)
 141      (if (bitset? rs (and rt #x1F))
 142          (delay 1 (set pc offset))
 143          (skip 1))
 144      ())
 145
 146 (dni bbvnl "branch bit variable negated likely" (MACH10 USES-RS USES-RT)
 147      "bbvnl $rs,$rt,$offset"
 148      (+ OP10_BBVNL rs rt offset)
 149      (if (bitclear? rs (and rt #x1F))
 150          (delay 1 (set pc offset))
 151          (skip 1))
 152      ())
 153
 154 (dni bgtzal "branch if greater than zero and link" (MACH10 USES-RS USES-R31)
 155      "bgtzal $rs,$offset"
 156      (+ OP_REGIMM rs FUNC_BGTZAL offset)
 157      (if (gt rs 0)
 158          (sequence ()
 159                    (set (reg h-gr 31) (add pc 8))
 160                    (delay 1 (set pc offset))))
 161      ())
 162
 163 (dni bgtzall
 164      "branch if greater than zero and link likely" (MACH10 USES-RS USES-R31)
 165      "bgtzall $rs,$offset"
 166      (+ OP_REGIMM rs FUNC_BGTZALL offset)
 167      (if (gt rs 0)
 168          (sequence ()
 169                    (set (reg h-gr 31) (add pc 8))
 170                    (delay 1 (set pc offset)))
 171          (skip 1))
 172      ())
 173
 174 (dni blezal "branch if less than or equal to zero and link" (MACH10 USES-RS USES-R31)
 175      "blezal $rs,$offset"
 176      (+ OP_REGIMM rs FUNC_BLEZAL offset)
 177      (if (le rs 0)
 178          (sequence ()
 179                    (set (reg h-gr 31) (add pc 8))
 180                    (delay 1 (set pc offset))))
 181      ())
 182
 183 (dni blezall
 184      "branch if less than or equal to zero and link likely" (MACH10 USES-RS USES-R31)
 185      "blezall $rs,$offset"
 186      (+ OP_REGIMM rs FUNC_BLEZALL offset)
 187      (if (le rs 0)
 188          (sequence ()
 189                    (set (reg h-gr 31) (add pc 8))
 190                    (delay 1 (set pc offset)))
 191          (skip 1))
 192      ())
 193
 194 (dni bgtz-q10 "branch if greater than zero" (MACH10 USES-RS)
 195      "bgtz $rs,$offset"
 196      (+ OP_REGIMM rs FUNC_BGTZ offset)
 197      (if (gt rs 0)
 198          (delay 1 (set pc offset)))
 199      ())
 200
 201 (dni bgtzl-q10 "branch if greater than zero likely" (MACH10 USES-RS)
 202      "bgtzl $rs,$offset"
 203      (+ OP_REGIMM rs FUNC_BGTZL offset)
 204      (if (gt rs 0)
 205          (delay 1 (set pc offset))
 206          (skip 1))
 207      ())
 208
 209
 210 (dni blez-q10 "branch if less than or equal to zero" (MACH10 USES-RS)
 211      "blez $rs,$offset"
 212      (+ OP_REGIMM rs FUNC_BLEZ offset)
 213      (if (le rs 0)
 214          (delay 1 (set pc offset)))
 215      ())
 216
 217 (dni blezl-q10 "branch if less than or equal to zero likely" (MACH10 USES-RS)
 218      "blezl $rs,$offset"
 219      (+ OP_REGIMM rs FUNC_BLEZL offset)
 220      (if (le rs 0)
 221          (delay 1 (set pc offset))
 222          (skip 1))
 223      ())
 224
 225 (dni bmb-q10 "branch if matching byte-lane" (MACH10 USES-RS USES-RT)
 226      "bmb $rs,$rt,$offset"
 227      (+ OP10_BMB rs rt offset)
 228      (sequence ((BI branch?))
 229                (set branch? 0)
 230                (if (eq (and rs #xFF) (and rt #xFF))
 231                    (set branch? 1))
 232                (if (eq (and rs #xFF00) (and rt #xFF00))
 233                    (set branch? 1))
 234                (if (eq (and rs #xFF0000) (and rt #xFF0000))
 235                    (set branch? 1))
 236                (if (eq (and rs #xFF000000) (and rt #xFF000000))
 237                    (set branch? 1))
 238                (if branch?
 239                    (delay 1 (set pc offset))))
 240      ())
 241
 242 (dni bmbl "branch if matching byte-lane likely" (MACH10 USES-RS USES-RT)
 243      "bmbl $rs,$rt,$offset"
 244      (+ OP10_BMBL rs rt offset)
 245      (sequence ((BI branch?))
 246                (set branch? 0)
 247                (if (eq (and rs #xFF) (and rt #xFF))
 248                    (set branch? 1))
 249                (if (eq (and rs #xFF00) (and rt #xFF00))
 250                    (set branch? 1))
 251                (if (eq (and rs #xFF0000) (and rt #xFF0000))
 252                    (set branch? 1))
 253                (if (eq (and rs #xFF000000) (and rt #xFF000000))
 254                    (set branch? 1))
 255                (if branch?
 256                    (delay 1 (set pc offset))
 257                    (skip 1)))
 258      ())
 259
 260 (dni bri "branch if register invalid" (MACH10 USES-RS)
 261      "bri $rs,$offset"
 262      (+ OP_REGIMM rs FUNC_BRI offset)
 263      (if (gt rs 0)
 264          (delay 1 (set pc offset))
 265          (skip 1))
 266      ())
 267
 268 (dni brv "branch if register invalid" (MACH10 USES-RS)
 269      "brv $rs,$offset"
 270      (+ OP_REGIMM rs FUNC_BRV offset)
 271      (if (gt rs 0)
 272          (delay 1 (set pc offset))
 273          (skip 1))
 274      ())
 275
 276 ; debug instructions
 277
 278 (dni bctx "branch if the current context == instruction[21]" (MACH10 USES-RS)
 279      "bctx $rs,$offset"
 280      (+ OP_REGIMM rs FUNC_BCTX offset)
 281      (delay 1 (set pc offset))
 282      ())
 283
 284 (dni yield "unconditional yield to the other context" (MACH10)
 285      "yield"
 286      (+ OP_SPECIAL (f-rs 0) (f-rt 0) (f-rd 0) (f-shamt 0) FUNC10_YIELD)
 287      (unimp yield)
 288      ())
 289
 290 ; Special instructions.
 291
 292 (dni crc32 "CRC, 32 bit input" (MACH10 USES-RD USES-RS USES-RT)
 293      "crc32 $rd,$rs,$rt"
 294      (+ OP_COP3 rs rt rd (f-shamt 0) FUNC10_CRC32)
 295      (unimp crc32)
 296      ())
 297
 298 (dni crc32b "CRC, 8 bit input" (MACH10 USES-RD USES-RS USES-RT)
 299      "crc32b $rd,$rs,$rt"
 300      (+ OP_COP3 rs rt rd (f-shamt 0) FUNC10_CRC32B)
 301      (unimp crc32b)
 302      ())
 303
 304 (dni cnt1s "Count ones" (MACH10 USES-RD USES-RS)
 305      "cnt1s $rd,$rs"
 306      (+ OP_SPECIAL rs rt rd (f-shamt 0) FUNC10_CNT1S)
 307      (unimp crcp)
 308      ())
 309
 310 \f
 311 ; Special Instructions
 312
 313 (dni avail "Mark Header Buffer Available" (MACH10 USES-RD)
 314      "avail $rd"
 315      (+ OP_COP3 (f-rs 0) (f-rt 0) rd (f-shamt 0) FUNC10_AVAIL)
 316      (unimp avail)
 317      ())
 318
 319 (dni free "Mark Header Buffer Free" (MACH10 USES-RS USES-RD)
 320      "free $rd,$rs"
 321      (+ OP_COP3 rs (f-rt 0) rd (f-shamt 0) FUNC10_FREE)
 322      (unimp free)
 323      ())
 324
 325 (dni tstod "Test Header Buffer Order Dependency" (MACH10 USES-RS USES-RD)
 326      "tstod $rd,$rs"
 327      (+ OP_COP3 rs (f-rt 0) rd (f-shamt 0) FUNC10_TSTOD)
 328      (unimp tstod)
 329      ())
 330
 331 (dni cmphdr "Get a Complete Header" (MACH10 USES-RD)
 332      "cmphdr $rd"
 333      (+ OP_COP3 (f-rs 0) (f-rt 0) rd (f-shamt 0) FUNC10_CMPHDR)
 334      (unimp cmphdr)
 335      ())
 336
 337 (dni mcid "Allocate a Multicast ID" (MACH10 USES-RD USES-RT)
 338      "mcid $rd,$rt"
 339      (+ OP_COP3 (f-rs 0) rt rd (f-shamt 0) FUNC10_MCID)
 340      (unimp mcid)
 341      ())
 342
 343 (dni dba "Allocate a Data Buffer Pointer" (MACH10 USES-RD)
 344      "dba $rd"
 345      (+ OP_COP3 (f-rs 0) (f-rt 0) rd (f-shamt 0) FUNC10_DBA)
 346      (unimp dba)
 347      ())
 348
 349 (dni dbd "Deallocate a Data Buffer Pointer" (MACH10 USES-RS USES-RT USES-RD)
 350      "dbd $rd,$rs,$rt"
 351      (+ OP_COP3 rs rt rd (f-shamt 0) FUNC10_DBD)
 352      (unimp dbd)
 353      ())
 354
 355 (dni dpwt "DSTN_PORT Write" (MACH10 USES-RS USES-RD)
 356      "dpwt $rd,$rs"
 357      (+ OP_COP3 rs (f-rt 0) rd (f-shamt 0) FUNC10_DPWT)
 358      (unimp dpwt)
 359      ())
 360
 361 ; Architectural and coprocessor instructions.
 362
 363 (dni chkhdrq10 "" (MACH10 USES-RS USES-RD)
 364      "chkhdr $rd,$rs"
 365      (+ OP_COP3 rs (f-rt 0) rd (f-shamt 0) FUNC10_CHKHDR)
 366      (unimp chkhdr)
 367      ())
 368
 369 ; Coprocessor DMA Instructions (IQ10)
 370
 371 (dni rba "Read Bytes Absolute" (MACH10 USES-RS USES-RT USES-RD)
 372      "rba $rd,$rs,$rt"
 373      (+ OP_COP3 rs rt rd (f-shamt 0) FUNC10_RBA)
 374      (unimp rba)
 375      ())
 376
 377 (dni rbal "Read Bytes Absolute and Lock" (MACH10 USES-RS USES-RT USES-RD)
 378      "rbal $rd,$rs,$rt"
 379      (+ OP_COP3 rs rt rd (f-shamt 0) FUNC10_RBAL)
 380      (unimp rbal)
 381      ())
 382
 383 (dni rbar "Read Bytes Absolute and Release" (MACH10 USES-RS USES-RT USES-RD)
 384      "rbar $rd,$rs,$rt"
 385      (+ OP_COP3 rs rt rd (f-shamt 0) FUNC10_RBAR)
 386      (unimp rbar)
 387      ())
 388
 389 (dni wba "Write Bytes Absolute" (MACH10 USES-RS USES-RT USES-RD)
 390      "wba $rd,$rs,$rt"
 391      (+ OP_COP3 rs rt rd (f-shamt 0) FUNC10_WBA)
 392      (unimp wba)
 393      ())
 394
 395 (dni wbau "Write Bytes Absolute and Unlock" (MACH10 USES-RS USES-RT USES-RD)
 396      "wbau $rd,$rs,$rt"
 397      (+ OP_COP3 rs rt rd (f-shamt 0) FUNC10_WBAU)
 398      (unimp wbau)
 399      ())
 400
 401 (dni wbac "Write Bytes Absolute Cacheable" (MACH10 USES-RS USES-RT USES-RD)
 402      "wbac $rd,$rs,$rt"
 403      (+ OP_COP3 rs rt rd (f-shamt 0) FUNC10_WBAC)
 404      (unimp wbac)
 405      ())
 406
 407 (dni rbi "Read Bytes Immediate" (MACH10 USES-RD USES-RS USES-RT)
 408      "rbi $rd,$rs,$rt,$bytecount"
 409      (+ OP_COP3 rs rt rd FUNC10_RBI bytecount)
 410      (unimp rbi)
 411      ())
 412
 413 (dni rbil "Read Bytes Immediate and Lock" (MACH10 USES-RD USES-RS USES-RT)
 414      "rbil $rd,$rs,$rt,$bytecount"
 415      (+ OP_COP3 rs rt rd FUNC10_RBIL bytecount)
 416      (unimp rbil)
 417      ())
 418
 419 (dni rbir "Read Bytes Immediate and Release" (MACH10 USES-RD USES-RS USES-RT)
 420      "rbir $rd,$rs,$rt,$bytecount"
 421      (+ OP_COP3 rs rt rd FUNC10_RBIR bytecount)
 422      (unimp rbir)
 423      ())
 424
 425 (dni wbi "Write Bytes Immediate" (MACH10 USES-RD USES-RS USES-RT)
 426      "wbi $rd,$rs,$rt,$bytecount"
 427      (+ OP_COP3 rs rt rd FUNC10_WBI bytecount)
 428      (unimp wbi)
 429      ())
 430
 431 (dni wbic "Write Bytes Immediate Cacheable" (MACH10 USES-RD USES-RS USES-RT)
 432      "wbic $rd,$rs,$rt,$bytecount"
 433      (+ OP_COP3 rs rt rd FUNC10_WBIC bytecount)
 434      (unimp wbic)
 435      ())
 436
 437 (dni wbiu "Write Bytes Immediate" (MACH10 USES-RD USES-RS USES-RT)
 438      "wbiu $rd,$rs,$rt,$bytecount"
 439      (+ OP_COP3 rs rt rd FUNC10_WBIU bytecount)
 440      (unimp wbiu)
 441      ())
 442
 443 (dni pkrli "Packet Release Immediate" (MACH10 USES-RD USES-RS USES-RT)
 444      "pkrli $rd,$rs,$rt,$bytecount"
 445      (+ OP_COP2 rs rt rd FUNC10_PKRLI bytecount)
 446      (unimp pkrli)
 447      ())
 448
 449 (dni pkrlih "Packet Release Immediate and Hold" (MACH10 USES-RD USES-RS USES-RT)
 450      "pkrlih $rd,$rs,$rt,$bytecount"
 451      (+ OP_COP2 rs rt rd FUNC10_PKRLIH bytecount)
 452      (unimp pkrlih)
 453      ())
 454
 455 (dni pkrliu "Packet Release Immediate Unconditional" (MACH10 USES-RD USES-RS USES-RT)
 456      "pkrliu $rd,$rs,$rt,$bytecount"
 457      (+ OP_COP2 rs rt rd FUNC10_PKRLIU bytecount)
 458      (unimp pkrliu)
 459      ())
 460
 461 (dni pkrlic "Packet Release Immediate Continue" (MACH10 USES-RD USES-RS USES-RT)
 462      "pkrlic $rd,$rs,$rt,$bytecount"
 463      (+ OP_COP2 rs rt rd FUNC10_PKRLIC bytecount)
 464      (unimp pkrlic)
 465      ())
 466
 467 (dni pkrla "Packet Release Absolute" (MACH10 USES-RS USES-RT USES-RD)
 468      "pkrla $rd,$rs,$rt"
 469      (+ OP_COP3 rs rt rd (f-shamt 0) FUNC10_PKRLA)
 470      (unimp pkrla)
 471      ())
 472
 473 (dni pkrlau "Packet Release Absolute Unconditional" (MACH10 USES-RS USES-RT USES-RD)
 474      "pkrlau $rd,$rs,$rt"
 475      (+ OP_COP3 rs rt rd (f-shamt 0) FUNC10_PKRLAU)
 476      (unimp pkrlau)
 477      ())
 478
 479 (dni pkrlah "Packet Release Absolute and Hold" (MACH10 USES-RS USES-RT USES-RD)
 480      "pkrlah $rd,$rs,$rt"
 481      (+ OP_COP3 rs rt rd (f-shamt 0) FUNC10_PKRLAH)
 482      (unimp pkrlah)
 483      ())
 484
 485 (dni pkrlac "Packet Release Absolute Continue" (MACH10 USES-RS USES-RT USES-RD)
 486      "pkrlac $rd,$rs,$rt"
 487      (+ OP_COP3 rs rt rd (f-shamt 0) FUNC10_PKRLAC)
 488      (unimp pkrlac)
 489      ())
 490
 491 ; Main Memory Access Instructions
 492
 493 (dni lock "lock memory" (MACH10 USES-RD USES-RT)
 494      "lock $rd,$rt"
 495      (+ OP_COP3 (f-rs 0) rt rd (f-shamt 0) FUNC10_LOCK)
 496      (unimp lock)
 497      ())
 498
 499 (dni unlk "unlock memory" (MACH10 USES-RT USES-RD)
 500      "unlk $rd,$rt"
 501      (+ OP_COP3 (f-rs 0) rt rd (f-shamt 0) FUNC10_UNLK)
 502      (unimp unlk)
 503      ())
 504
 505 (dni swrd "Single Word Read" (MACH10 USES-RT USES-RD)
 506      "swrd $rd,$rt"
 507      (+ OP_COP3 (f-rs 0) rt rd (f-shamt 0) FUNC10_SWRD)
 508      (unimp swrd)
 509      ())
 510
 511 (dni swrdl "Single Word Read and Lock" (MACH10 USES-RT USES-RD)
 512      "swrdl $rd,$rt"
 513      (+ OP_COP3 (f-rs 0) rt rd (f-shamt 0) FUNC10_SWRDL)
 514      (unimp swrdl)
 515      ())
 516
 517 (dni swwr "Single Word Write" (MACH10 USES-RS USES-RT USES-RD)
 518      "swwr $rd,$rs,$rt"
 519      (+ OP_COP3 rs rt rd (f-shamt 0) FUNC10_SWWR)
 520      (unimp swwr)
 521      ())
 522
 523 (dni swwru "Single Word Write and Unlock" (MACH10 USES-RS USES-RT USES-RD)
 524      "swwru $rd,$rs,$rt"
 525      (+ OP_COP3 rs rt rd (f-shamt 0) FUNC10_SWWRU)
 526      (unimp swwru)
 527      ())
 528
 529 (dni dwrd "Double Word Read" (MACH10 EVEN-REG-NUM USES-RT USES-RD)
 530      "dwrd $rd,$rt"
 531      (+ OP_COP3 (f-rs 0) rt rd (f-shamt 0) FUNC10_DWRD)
 532      (unimp dwrd)
 533      ())
 534
 535 (dni dwrdl "Double Word Read and Lock" (MACH10 EVEN-REG-NUM USES-RT USES-RD)
 536      "dwrdl $rd,$rt"
 537      (+ OP_COP3 (f-rs 0) rt rd (f-shamt 0) FUNC10_DWRDL)
 538      (unimp dwrdl)
 539      ())
 540
 541 ; CAM access instructions (IQ10)
 542
 543 (dni cam36 "CAM Access in 36-bit Mode" (MACH10 USES-RT USES-RD)
 544      "cam36 $rd,$rt,${cam-z},${cam-y}"
 545      (+ OP_COP3 (f-rs 0) rt rd FUNC10_CAM36 cam-z cam-y)
 546      (unimp cam36)
 547      ())
 548
 549 (dni cam72 "CAM Access in 72-bit Mode" (MACH10 USES-RT USES-RD)
 550      "cam72 $rd,$rt,${cam-y},${cam-z}"
 551      (+ OP_COP3 (f-rs 0) rt rd FUNC10_CAM72 cam-z cam-y)
 552      (unimp cam72)
 553      ())
 554
 555 (dni cam144 "CAM Access in 144-bit Mode" (MACH10 USES-RT USES-RD)
 556      "cam144 $rd,$rt,${cam-y},${cam-z}"
 557      (+ OP_COP3 (f-rs 0) rt rd FUNC10_CAM144 cam-z cam-y)
 558      (unimp cam144)
 559      ())
 560
 561 (dni cam288 "CAM Access in 288-bit Mode" (MACH10 USES-RT USES-RD)
 562      "cam288 $rd,$rt,${cam-y},${cam-z}"
 563      (+ OP_COP3 (f-rs 0) rt rd FUNC10_CAM288 cam-z cam-y)
 564      (unimp cam288)
 565      ())
 566
 567 ; Counter manager instructions (IQ10)
 568
 569 (dni cm32and "Counter Manager And" (MACH10 USES-RS USES-RT USES-RD)
 570      "cm32and $rd,$rs,$rt"
 571      (+ OP_COP3 rs rt rd (f-cp-op 0) (f-cp-grp 2) FUNC10_CM32AND)
 572      (unimp cm32and)
 573      ())
 574
 575 (dni cm32andn "Counter Manager And With Inverse" (MACH10 USES-RS USES-RT USES-RD)
 576      "cm32andn $rd,$rs,$rt"
 577      (+ OP_COP3 rs rt rd (f-cp-op 0) (f-cp-grp 2) FUNC10_CM32ANDN)
 578      (unimp cm32andn)
 579      ())
 580
 581 (dni cm32or "Counter Manager Or" (MACH10 USES-RS USES-RT USES-RD)
 582      "cm32or $rd,$rs,$rt"
 583      (+ OP_COP3 rs rt rd (f-cp-op 0) (f-cp-grp 2) FUNC10_CM32OR)
 584      (unimp cm32or)
 585      ())
 586
 587 (dni cm32ra "Counter Manager 32-bit Rolling Add" (MACH10 USES-RS USES-RT USES-RD)
 588      "cm32ra $rd,$rs,$rt"
 589      (+ OP_COP3 rs rt rd (f-shamt 2) FUNC10_CM32RA)
 590      (unimp cm32ra)
 591      ())
 592
 593 (dni cm32rd "Counter Manager 32-bit Rolling Decrement" (MACH10 USES-RT USES-RD)
 594      "cm32rd $rd,$rt"
 595      (+ OP_COP3 (f-rs 0) rt rd (f-cp-op 0) (f-cp-grp 2) FUNC10_CM32RD)
 596      (unimp cm32rd)
 597      ())
 598
 599 (dni cm32ri "Counter Manager 32-bit Rolling Increment" (MACH10 USES-RT USES-RD)
 600      "cm32ri $rd,$rt"
 601      (+ OP_COP3 (f-rs 0) rt rd (f-cp-op 0) (f-cp-grp 2) FUNC10_CM32RI)
 602      (unimp cm32ri)
 603      ())
 604
 605 (dni cm32rs "Counter Manager 32-bit Rolling Subtract" (MACH10 USES-RS USES-RT USES-RD)
 606      "cm32rs $rd,$rs,$rt"
 607      (+ OP_COP3 rs rt rd (f-shamt 2) FUNC10_CM32RS)
 608      (unimp cm32rs)
 609      ())
 610
 611 (dni cm32sa "Counter Manager 32-bit Saturating Add" (MACH10 USES-RS USES-RT USES-RD)
 612      "cm32sa $rd,$rs,$rt"
 613      (+ OP_COP3 rs rt rd (f-cp-op 0) (f-cp-grp 2) FUNC10_CM32SA)
 614      (unimp cm32sa)
 615      ())
 616
 617 (dni cm32sd "Counter Manager 32-bit Saturating Decrement" (MACH10 USES-RT USES-RD)
 618      "cm32sd $rd,$rt"
 619      (+ OP_COP3 (f-rs 0) rt rd (f-cp-op 0) (f-cp-grp 2) FUNC10_CM32SD)
 620      (unimp cm32sd)
 621      ())
 622
 623 (dni cm32si "Counter Manager 32-bit Saturating Increment" (MACH10 USES-RT USES-RD)
 624      "cm32si $rd,$rt"
 625      (+ OP_COP3 (f-rs 0) rt rd (f-cp-op 0) (f-cp-grp 2) FUNC10_CM32SI)
 626      (unimp cm32si)
 627      ())
 628
 629 (dni cm32ss "Counter Manager 32-bit Saturating Subtract" (MACH10 USES-RS USES-RT USES-RD)
 630      "cm32ss $rd,$rs,$rt"
 631      (+ OP_COP3 rs rt rd (f-cp-op 0) (f-cp-grp 2) FUNC10_CM32SS)
 632      (unimp cm32ss)
 633      ())
 634
 635 (dni cm32xor "Counter Manager Xor" (MACH10 USES-RS USES-RT USES-RD)
 636      "cm32xor $rd,$rs,$rt"
 637      (+ OP_COP3 rs rt rd (f-cp-op 0) (f-cp-grp 2) FUNC10_CM32XOR)
 638      (unimp cm32xor)
 639      ())
 640
 641 (dni cm64clr "Counter Manager Clear" (MACH10 EVEN-REG-NUM USES-RT USES-RD)
 642      "cm64clr $rd,$rt"
 643      (+ OP_COP3 (f-rs 0) rt rd (f-cp-op 0) (f-cp-grp 2) FUNC10_CM64CLR)
 644      (unimp cm64clr)
 645      ())
 646
 647 (dni cm64ra "Counter Manager 64-bit Rolling Add" (MACH10 EVEN-REG-NUM USES-RS USES-RT USES-RD)
 648      "cm64ra $rd,$rs,$rt"
 649      (+ OP_COP3 rs rt rd (f-cp-op 0) (f-cp-grp 2) FUNC10_CM64RA)
 650      (unimp cm64ra)
 651      ())
 652
 653 (dni cm64rd "Counter Manager 64-bit Rolling Decrement" (MACH10 EVEN-REG-NUM USES-RT USES-RD)
 654      "cm64rd $rd,$rt"
 655      (+ OP_COP3 (f-rs 0) rt rd (f-cp-op 0) (f-cp-grp 2) FUNC10_CM64RD)
 656      (unimp cm64rd)
 657      ())
 658
 659 (dni cm64ri "Counter Manager 32-bit Rolling Increment" (MACH10 EVEN-REG-NUM USES-RT USES-RD)
 660      "cm64ri $rd,$rt"
 661      (+ OP_COP3 (f-rs 0) rt rd (f-cp-op 0) (f-cp-grp 2) FUNC10_CM64RI)
 662      (unimp cm64ri)
 663      ())
 664
 665 (dni cm64ria2 "Counter Manager 32/32 Rolling Increment/Add" (MACH10 EVEN-REG-NUM USES-RS USES-RT USES-RD)
 666      "cm64ria2 $rd,$rs,$rt"
 667      (+ OP_COP3 rs rt rd (f-cp-op 0) (f-cp-grp 2) FUNC10_CM64RIA2)
 668      (unimp cm64ria2)
 669      ())
 670
 671 (dni cm64rs "Counter Manager 64-bit Rolling Subtract" (MACH10 EVEN-REG-NUM USES-RS USES-RT USES-RD)
 672      "cm64rs $rd,$rs,$rt"
 673      (+ OP_COP3 rs rt rd (f-cp-op 0) (f-cp-grp 2) FUNC10_CM64RS)
 674      (unimp cm64rs)
 675      ())
 676
 677 (dni cm64sa "Counter Manager 64-bit Saturating Add" (MACH10 EVEN-REG-NUM USES-RS USES-RT USES-RD)
 678      "cm64sa $rd,$rs,$rt"
 679      (+ OP_COP3 rs rt rd (f-cp-op 0) (f-cp-grp 2) FUNC10_CM64SA)
 680      (unimp cm64sa)
 681      ())
 682
 683 (dni cm64sd "Counter Manager 64-bit Saturating Decrement" (MACH10 EVEN-REG-NUM USES-RT USES-RD)
 684      "cm64sd $rd,$rt"
 685      (+ OP_COP3 (f-rs 0) rt rd (f-cp-op 0) (f-cp-grp 2) FUNC10_CM64SD)
 686      (unimp cm64sd)
 687      ())
 688
 689 (dni cm64si "Counter Manager 64-bit Saturating Increment" (MACH10 EVEN-REG-NUM USES-RT USES-RD)
 690      "cm64si $rd,$rt"
 691      (+ OP_COP3 (f-rs 0) rt rd (f-cp-op 0) (f-cp-grp 2) FUNC10_CM64SI)
 692      (unimp cm64si)
 693      ())
 694
 695 (dni cm64sia2 "Counter Manager 32/32 Saturating Increment/Add" (MACH10 EVEN-REG-NUM USES-RS USES-RT USES-RD)
 696      "cm64sia2 $rd,$rs,$rt"
 697      (+ OP_COP3 rs rt rd (f-cp-op 0) (f-cp-grp 2) FUNC10_CM64SIA2)
 698      (unimp cm64sia2)
 699      ())
 700
 701 (dni cm64ss "Counter Manager 64-bit Saturating Subtract" (MACH10 EVEN-REG-NUM USES-RS USES-RT USES-RD)
 702      "cm64ss $rd,$rs,$rt"
 703      (+ OP_COP3 rs rt rd (f-cp-op 0) (f-cp-grp 2) FUNC10_CM64SS)
 704      (unimp cm64ss)
 705      ())
 706
 707 (dni cm128ria2 "Counter Manager 128-bit 64/64 Rolling Increment/Add" (MACH10 EVEN-REG-NUM USES-RS USES-RT USES-RD)
 708      "cm128ria2 $rd,$rs,$rt"
 709      (+ OP_COP3 rs rt rd (f-cp-op 0) (f-cp-grp 2) FUNC10_CM128RIA2)
 710      (unimp cm128ria2)
 711      ())
 712
 713 (dni cm128ria3 "Counter Manager 128-bit 32/32/64 Rolling Increment/Add" (MACH10 EVEN-REG-NUM USES-RS USES-RT USES-RD)
 714      "cm128ria3 $rd,$rs,$rt,${cm-3z}"
 715      (+ OP_COP3 rs rt rd (f-cp-op 0) (f-cp-grp 2) FUNC10_CM128RIA3 cm-3z)
 716      (unimp cm128ria3)
 717      ())
 718
 719 (dni cm128ria4 "Counter Manager 128-bit 32/32/32/32 Rolling Inc/Add" (MACH10 USES-RS USES-RT USES-RD)
 720      "cm128ria4 $rd,$rs,$rt,${cm-4z}"
 721      (+ OP_COP3 rs rt rd (f-cp-op 0) (f-cp-grp 2) FUNC10_CM128RIA4 cm-4z)
 722      (unimp cm128ria4)
 723      ())
 724
 725 (dni cm128sia2 "Counter Manager 128-bit 64/64 Saturating Inc/Add" (MACH10 EVEN-REG-NUM USES-RS USES-RT USES-RD)
 726      "cm128sia2 $rd,$rs,$rt"
 727      (+ OP_COP3 rs rt rd (f-cp-op 0) (f-cp-grp 2) FUNC10_CM128SIA2)
 728      (unimp cm128sia2)
 729      ())
 730
 731 (dni cm128sia3 "Counter Manager 128-bit 32/32/64 Saturating Inc/Add" (MACH10 EVEN-REG-NUM USES-RS USES-RT USES-RD)
 732      "cm128sia3 $rd,$rs,$rt,${cm-3z}"
 733      (+ OP_COP3 rs rt rd (f-cp-op 0) (f-cp-grp 2) FUNC10_CM128SIA3 cm-3z)
 734      (unimp cm128sia3)
 735      ())
 736
 737 (dni cm128sia4 "Counter Manager 128-bit 32/32/32/32 Saturating Inc/Add" (MACH10 USES-RS USES-RT USES-RD)
 738      "cm128sia4 $rd,$rs,$rt,${cm-4z}"
 739      (+ OP_COP3 rs rt rd (f-cp-op 0) (f-cp-grp 2) FUNC10_CM128SIA4 cm-4z)
 740      (unimp cm128sia4)
 741      ())
 742
 743 (dni cm128vsa "Counter Manager Continuous State Dual Leaky Token Bucket Policing" (MACH10 USES-RS USES-RT USES-RD)
 744      "cm128vsa $rd,$rs,$rt"
 745      (+ OP_COP3 rs rt rd (f-cp-op 0) (f-cp-grp 2) FUNC10_CM128VSA)
 746      (unimp cm128vsa)
 747      ())
 748
 749 ; Coprocessor Data Movement Instructions
 750
 751 ; Note that we don't set the USES-RD or USES-RT attributes for many of the following
 752 ; instructions, as it's the COP register that's being specified.
 753
 754 ; ??? Is YIELD-INSN the right attribute for IQ10?  The IQ2000 used the attribute to warn about
 755 ; yielding instructions in a delay slot, but that's not relevant in IQ10.  What *is* relevant
 756 ; (and unique to IQ10) is instructions that yield if the destination register is accessed
 757 ; before the value is there, causing a yield.
 758
 759 (dni cfc "copy from coprocessor control register" (MACH10 LOAD-DELAY USES-RD YIELD-INSN)
 760      "cfc $rd,$rt"
 761      (+ OP_COP3 (f-rs 0) rt rd (f-shamt 0) FUNC10_CFC)
 762      (unimp cfc)
 763      ())
 764
 765 (dni ctc "copy to coprocessor control register" (MACH10 USES-RS)
 766      "ctc $rs,$rt"
 767      (+ OP_COP3 rs rt (f-rd 0) (f-shamt 0) FUNC10_CTC)
 768      (unimp ctc)
 769      ())
 770
 771 ; Macros
 772
 773 (dnmi m-avail "Mark Header Buffer Available" (MACH10 NO-DIS)
 774      "avail"
 775      (emit avail (f-rd 0))
 776 )
 777
 778 (dnmi m-cam36 "CAM Access in 36-bit Mode" (MACH10 USES-RT USES-RD NO-DIS)
 779      "cam36 $rd,$rt,${cam-z}"
 780      (emit cam36 rd rt cam-z (f-cam-y 0))
 781 )
 782
 783 (dnmi m-cam72 "CAM Access in 72-bit Mode" (MACH10 USES-RT USES-RD NO-DIS)
 784      "cam72 $rd,$rt,${cam-z}"
 785      (emit cam72 rd rt cam-z (f-cam-y 0))
 786 )
 787
 788 (dnmi m-cam144 "CAM Access in 144-bit Mode" (MACH10 USES-RT USES-RD NO-DIS)
 789      "cam144 $rd,$rt,${cam-z}"
 790      (emit cam144 rd rt cam-z (f-cam-y 0))
 791 )
 792
 793 (dnmi m-cam288 "CAM Access in 288-bit Mode" (MACH10 USES-RT USES-RD NO-DIS)
 794      "cam288 $rd,$rt,${cam-z}"
 795      (emit cam288 rd rt cam-z (f-cam-y 0))
 796 )
 797
 798 (dnmi m-cm32read "Counter Manager 32-bit Rolling Add R0" (MACH10 USES-RT USES-RD NO-DIS)
 799      "cm32read $rd,$rt"
 800      (emit cm32ra rd (f-rs 0) rt)
 801 )
 802
 803 (dnmi m-cm64read "Counter Manager 64-bit Rolling Add R0" (MACH10 USES-RT USES-RD NO-DIS)
 804      "cm64read $rd,$rt"
 805      (emit cm64ra rd (f-rs 0) rt)
 806 )
 807
 808 (dnmi m-cm32mlog "Counter Manager 32-bit or R0" (MACH10 USES-RS USES-RT NO-DIS)
 809      "cm32mlog $rs,$rt"
 810      (emit cm32or (f-rd 0) rs rt)
 811 )
 812
 813 (dnmi m-cm32and "Counter Manager And" (MACH10 USES-RS USES-RT USES-RD NO-DIS)
 814      "cm32and $rs,$rt"
 815      (emit cm32and (f-rd 0) rs rt)
 816 )
 817
 818 (dnmi m-cm32andn "Counter Manager And With Inverse" (MACH10 USES-RS USES-RT USES-RD NO-DIS)
 819      "cm32andn $rs,$rt"
 820      (emit cm32andn (f-rd 0) rs rt)
 821 )
 822
 823 (dnmi m-cm32or "Counter Manager Or" (MACH10 USES-RS USES-RT USES-RD NO-DIS)
 824      "cm32or $rs,$rt"
 825      (emit cm32or (f-rd 0) rs rt)
 826 )
 827
 828 (dnmi m-cm32ra "Counter Manager 32-bit Rolling Add" (MACH10 USES-RS USES-RT USES-RD NO-DIS)
 829      "cm32ra $rs,$rt"
 830      (emit cm32ra (f-rd 0) rs rt)
 831 )
 832
 833 (dnmi m-cm32rd "Counter Manager 32-bit Rolling Decrement" (MACH10 USES-RT USES-RD NO-DIS)
 834      "cm32rd $rt"
 835      (emit cm32rd (f-rd 0) rt)
 836 )
 837
 838 (dnmi m-cm32ri "Counter Manager 32-bit Rolling Increment" (MACH10 USES-RT USES-RD NO-DIS)
 839      "cm32ri $rt"
 840      (emit cm32ri (f-rd 0) rt)
 841 )
 842
 843 (dnmi m-cm32rs "Counter Manager 32-bit Rolling Subtract" (MACH10 USES-RS USES-RT USES-RD NO-DIS)
 844      "cm32rs $rs,$rt"
 845      (emit cm32rs (f-rd 0) rs rt)
 846 )
 847
 848 (dnmi m-cm32sa "Counter Manager 32-bit Saturating Add" (MACH10 USES-RS USES-RT USES-RD NO-DIS)
 849      "cm32sa $rs,$rt"
 850      (emit cm32sa (f-rd 0) rs rt)
 851 )
 852
 853 (dnmi m-cm32sd "Counter Manager 32-bit Saturating Decrement" (MACH10 USES-RT USES-RD NO-DIS)
 854      "cm32sd $rt"
 855      (emit cm32sd (f-rd 0) rt)
 856 )
 857
 858 (dnmi m-cm32si "Counter Manager 32-bit Saturating Increment" (MACH10 USES-RT USES-RD NO-DIS)
 859      "cm32si $rt"
 860      (emit cm32si (f-rd 0) rt)
 861 )
 862
 863 (dnmi m-cm32ss "Counter Manager 32-bit Saturating Subtract" (MACH10 USES-RS USES-RT USES-RD NO-DIS)
 864      "cm32ss $rs,$rt"
 865      (emit cm32ss (f-rd 0) rs rt)
 866 )
 867
 868 (dnmi m-cm32xor "Counter Manager Xor" (MACH10 USES-RS USES-RT USES-RD NO-DIS)
 869      "cm32xor $rs,$rt"
 870      (emit cm32xor (f-rd 0) rs rt)
 871 )
 872
 873 (dnmi m-cm64clr "Counter Manager Clear" (MACH10 USES-RT USES-RD NO-DIS)
 874      "cm64clr $rt"
 875      (emit cm64clr (f-rd 0) rt)
 876 )
 877
 878 (dnmi m-cm64ra "Counter Manager 64-bit Rolling Add" (MACH10 USES-RS USES-RT USES-RD NO-DIS)
 879      "cm64ra $rs,$rt"
 880      (emit cm64ra (f-rd 0) rs rt)
 881 )
 882
 883 (dnmi m-cm64rd "Counter Manager 64-bit Rolling Decrement" (MACH10 USES-RT USES-RD NO-DIS)
 884      "cm64rd $rt"
 885      (emit cm64rd (f-rd 0) rt)
 886 )
 887
 888 (dnmi m-cm64ri "Counter Manager 32-bit Rolling Increment" (MACH10 USES-RT USES-RD NO-DIS)
 889      "cm64ri $rt"
 890      (emit cm64ri (f-rd 0) rt)
 891 )
 892
 893 (dnmi m-cm64ria2 "Counter Manager 32/32 Rolling Increment/Add" (MACH10 USES-RS USES-RT USES-RD NO-DIS)
 894      "cm64ria2 $rs,$rt"
 895      (emit cm64ria2 (f-rd 0) rs rt)
 896 )
 897
 898 (dnmi m-cm64rs "Counter Manager 64-bit Rolling Subtract" (MACH10 USES-RS USES-RT USES-RD NO-DIS)
 899      "cm64rs $rs,$rt"
 900      (emit cm64rs (f-rd 0) rs rt)
 901 )
 902
 903 (dnmi m-cm64sa "Counter Manager 64-bit Saturating Add" (MACH10 USES-RS USES-RT USES-RD NO-DIS)
 904      "cm64sa $rs,$rt"
 905      (emit cm64sa (f-rd 0) rs rt)
 906 )
 907
 908 (dnmi m-cm64sd "Counter Manager 64-bit Saturating Decrement" (MACH10 USES-RT USES-RD NO-DIS)
 909      "cm64sd $rt"
 910      (emit cm64sd (f-rd 0) rt)
 911 )
 912
 913 (dnmi m-cm64si "Counter Manager 64-bit Saturating Increment" (MACH10 USES-RT USES-RD NO-DIS)
 914      "cm64si $rt"
 915      (emit cm64si (f-rd 0) rt)
 916 )
 917
 918 (dnmi m-cm64sia2 "Counter Manager 32/32 Saturating Increment/Add" (MACH10 USES-RS USES-RT USES-RD NO-DIS)
 919      "cm64sia2 $rs,$rt"
 920      (emit cm64sia2 (f-rd 0) rs rt)
 921 )
 922
 923 (dnmi m-cm64ss "Counter Manager 64-bit Saturating Subtract" (MACH10 USES-RS USES-RT USES-RD NO-DIS)
 924      "cm64ss $rs,$rt"
 925      (emit cm64ss (f-rd 0) rs rt)
 926 )
 927
 928 (dnmi m-cm128ria2 "Counter Manager 128-bit 64/64 Rolling Increment/Add" (MACH10 USES-RS USES-RT USES-RD NO-DIS)
 929      "cm128ria2 $rs,$rt"
 930      (emit cm128ria2 (f-rd 0) rs rt)
 931 )
 932
 933 (dnmi m-cm128ria3 "Counter Manager 128-bit 32/32/64 Rolling Increment/Add" (MACH10 USES-RS USES-RT USES-RD NO-DIS)
 934      "cm128ria3 $rs,$rt,${cm-3z}"
 935      (emit cm128ria3 (f-rd 0) rs rt cm-3z)
 936 )
 937
 938 (dnmi m-cm128ria4 "Counter Manager 128-bit 32/32/32/32 Rolling Inc/Add" (MACH10 USES-RS USES-RT USES-RD NO-DIS)
 939      "cm128ria4 $rs,$rt,${cm-4z}"
 940      (emit cm128ria4 (f-rd 0) rs rt cm-4z)
 941 )
 942
 943 (dnmi m-cm128sia2 "Counter Manager 128-bit 64/64 Saturating Inc/Add" (MACH10 USES-RS USES-RT USES-RD NO-DIS)
 944      "cm128sia2 $rs,$rt"
 945      (emit cm128sia2 (f-rd 0) rs rt)
 946 )
 947
 948 (dnmi m-cm128sia3 "Counter Manager 128-bit 32/32/64 Saturating Inc/Add" (MACH10 USES-RS USES-RT USES-RD NO-DIS)
 949      "cm128sia3 $rs,$rt,${cm-3z}"
 950      (emit cm128sia3 (f-rd 0) rs rt cm-3z)
 951 )
 952
 953 (dnmi m-cm128sia4 "Counter Manager 128-bit 32/32/32/32 Saturating Inc/Add" (MACH10 USES-RS USES-RT USES-RD NO-DIS)
 954      "cm128sia4 $rs,$rt,${cm-4z}"
 955      (emit cm128sia4 (f-rd 0) rs rt cm-4z)
 956 )
 957
 958 (dnmi m-cmphdr "Get a Complete Header" (MACH10 NO-DIS)
 959      "cmphdr"
 960      (emit cmphdr (f-rd 0))
 961 )
 962
 963 (dnmi m-dbd "Deallocate a Data Buffer Pointer" (MACH10 USES-RD USES-RT NO-DIS)
 964      "dbd $rd,$rt"
 965      (emit dbd rd (f-rs 0) rt)
 966 )
 967
 968 (dnmi m2-dbd "Deallocate a Data Buffer Pointer" (MACH10 USES-RT NO-DIS)
 969      "dbd $rt"
 970      (emit dbd (f-rd 0) (f-rs 0) rt)
 971 )
 972
 973 (dnmi m-dpwt "DSTN_PORT Write" (MACH10 USES-RS NO-DIS)
 974      "dpwt $rs"
 975      (emit dpwt (f-rd 0) rs)
 976 )
 977
 978 (dnmi m-free "" (MACH10 USES-RS USES-RD NO-DIS)
 979      "free $rs"
 980      (emit free (f-rd 0) rs)
 981 )
 982
 983 ;(dnmi m-jal "jump and link, implied r31" (MACH10 USES-RT NO-DIS)
 984 ;     "jal $jmptarg"
 985 ;     (emit jal (f-rt 31) jmptarg)
 986 ;)
 987
 988 (dnmi m-lock "lock memory" (MACH10 USES-RT NO-DIS)
 989      "lock $rt"
 990      (emit lock (f-rd 0) rt)
 991 )
 992
 993 (dnmi m-pkrla "Packet Release Absolute" (MACH10 USES-RS USES-RT USES-RD NO-DIS)
 994      "pkrla $rs,$rt"
 995      (emit pkrla (f-rd 0) rs rt)
 996 )
 997
 998 (dnmi m-pkrlac "Packet Release Absolute Continue" (MACH10 USES-RS USES-RT USES-RD NO-DIS)
 999      "pkrlac $rs,$rt"
1000      (emit pkrlac (f-rd 0) rs rt)
1001 )
1002
1003 (dnmi m-pkrlah "Packet Release Absolute and Hold" (MACH10 USES-RS USES-RT USES-RD NO-DIS)
1004      "pkrlah $rs,$rt"
1005      (emit pkrlah (f-rd 0) rs rt)
1006 )
1007
1008 (dnmi m-pkrlau "Packet Release Absolute Unconditional" (MACH10 USES-RS USES-RT USES-RD NO-DIS)
1009      "pkrlau $rs,$rt"
1010      (emit pkrlau (f-rd 0) rs rt)
1011 )
1012
1013 (dnmi m-pkrli "Packet Release Immediate" (MACH10 USES-RD USES-RS USES-RT NO-DIS)
1014      "pkrli $rs,$rt,$bytecount"
1015      (emit pkrli (f-rd 0) rs rt bytecount)
1016 )
1017
1018 (dnmi m-pkrlic "Packet Release Immediate Continue" (MACH10 USES-RS USES-RT NO-DIS)
1019      "pkrlic $rs,$rt,$bytecount"
1020      (emit pkrlic (f-rd 0) rs rt bytecount)
1021 )
1022
1023 (dnmi m-pkrlih "Packet Release Immediate and Hold" (MACH10 USES-RD USES-RS USES-RT NO-DIS)
1024      "pkrlih $rs,$rt,$bytecount"
1025      (emit pkrlih (f-rd 0) rs rt bytecount)
1026 )
1027
1028 (dnmi m-pkrliu "Packet Release Immediate Unconditional" (MACH10 USES-RD USES-RS USES-RT NO-DIS)
1029      "pkrliu $rs,$rt,$bytecount"
1030      (emit pkrliu (f-rd 0) rs rt bytecount)
1031 )
1032
1033 (dnmi m-rba "Read Bytes Absolute" (MACH10 USES-RS USES-RT USES-RD NO-DIS)
1034      "rba $rs,$rt"
1035      (emit rba (f-rd 0) rs rt)
1036 )
1037
1038 (dnmi m-rbal "Read Bytes Absolute and Lock" (MACH10 USES-RS USES-RT USES-RD NO-DIS)
1039      "rbal $rs,$rt"
1040      (emit rbal (f-rd 0) rs rt)
1041 )
1042
1043 (dnmi m-rbar "Read Bytes Absolute and Release" (MACH10 USES-RS USES-RT USES-RD NO-DIS)
1044      "rbar $rs,$rt"
1045      (emit rbar (f-rd 0) rs rt)
1046 )
1047
1048 (dnmi m-rbi "Read Bytes Immediate" (MACH10 USES-RS USES-RT NO-DIS)
1049      "rbi $rs,$rt,$bytecount"
1050      (emit rbi (f-rd 0) rs rt bytecount)
1051 )
1052
1053 (dnmi m-rbil "Read Bytes Immediate and Lock" (MACH10 USES-RS USES-RT NO-DIS)
1054      "rbil $rs,$rt,$bytecount"
1055      (emit rbil (f-rd 0) rs rt bytecount)
1056 )
1057
1058 (dnmi m-rbir "Read Bytes Immediate and Release" (MACH10 USES-RS USES-RT NO-DIS)
1059      "rbir $rs,$rt,$bytecount"
1060      (emit rbir (f-rd 0) rs rt bytecount)
1061 )
1062
1063 (dnmi m-swwr "Single Word Write" (MACH10 USES-RS USES-RT USES-RD NO-DIS)
1064      "swwr $rs,$rt"
1065      (emit swwr (f-rd 0) rs rt)
1066 )
1067
1068 (dnmi m-swwru "Single Word Write and Unlock" (MACH10 USES-RS USES-RT USES-RD NO-DIS)
1069      "swwru $rs,$rt"
1070      (emit swwru (f-rd 0) rs rt)
1071 )
1072
1073 (dnmi m-tstod "Test Header Buffer Order Dependency" (MACH10 USES-RS USES-RD NO-DIS)
1074      "tstod $rs"
1075      (emit tstod (f-rd 0) rs)
1076 )
1077
1078 (dnmi m-unlk "" (MACH10 USES-RT USES-RD NO-DIS)
1079      "unlk $rt"
1080      (emit unlk (f-rd 0) rt)
1081 )
1082
1083 (dnmi m-wba "Write Bytes Absolute" (MACH10 USES-RS USES-RT USES-RD NO-DIS)
1084      "wba $rs,$rt"
1085      (emit wba (f-rd 0) rs rt)
1086 )
1087
1088 (dnmi m-wbac "Write Bytes Absolute Cacheable" (MACH10 USES-RS USES-RT USES-RD NO-DIS)
1089      "wbac $rs,$rt"
1090      (emit wbac (f-rd 0) rs rt)
1091 )
1092
1093 (dnmi m-wbau "Write Bytes Absolute and Unlock" (MACH10 USES-RS USES-RT USES-RD NO-DIS)
1094      "wbau $rs,$rt"
1095      (emit wbau (f-rd 0) rs rt)
1096 )
1097
1098 (dnmi m-wbi "Write Bytes Immediate" (MACH10 USES-RD USES-RS USES-RT NO-DIS)
1099      "wbi $rs,$rt,$bytecount"
1100      (emit wbi (f-rd 0) rs rt bytecount)
1101 )
1102
1103 (dnmi m-wbic "Write Bytes Immediate Cacheable" (MACH10 USES-RD USES-RS USES-RT NO-DIS)
1104      "wbic $rs,$rt,$bytecount"
1105      (emit wbic (f-rd 0) rs rt bytecount)
1106 )
1107
1108 (dnmi m-wbiu "Write Bytes Immediate" (MACH10 USES-RD USES-RS USES-RT NO-DIS)
1109      "wbiu $rs,$rt,$bytecount"
1110      (emit wbiu (f-rd 0) rs rt bytecount)
1111 )
1112 \f