release/src-rt-6.x.4708/linux/linux-2.6.36/arch/tile/include/asm/opcode-tile_64.h

   1 /* tile.h -- Header file for TILE opcode table
   2    Copyright (C) 2005 Free Software Foundation, Inc.
   3    Contributed by Tilera Corp. */
   4
   5 #ifndef opcode_tile_h
   6 #define opcode_tile_h
   7
   8 typedef unsigned long long tile_bundle_bits;
   9
  10
  11 enum
  12 {
  13   TILE_MAX_OPERANDS = 5 /* mm */
  14 };
  15
  16 typedef enum
  17 {
  18   TILE_OPC_BPT,
  19   TILE_OPC_INFO,
  20   TILE_OPC_INFOL,
  21   TILE_OPC_J,
  22   TILE_OPC_JAL,
  23   TILE_OPC_MOVE,
  24   TILE_OPC_MOVE_SN,
  25   TILE_OPC_MOVEI,
  26   TILE_OPC_MOVEI_SN,
  27   TILE_OPC_MOVELI,
  28   TILE_OPC_MOVELI_SN,
  29   TILE_OPC_MOVELIS,
  30   TILE_OPC_PREFETCH,
  31   TILE_OPC_RAISE,
  32   TILE_OPC_ADD,
  33   TILE_OPC_ADD_SN,
  34   TILE_OPC_ADDB,
  35   TILE_OPC_ADDB_SN,
  36   TILE_OPC_ADDBS_U,
  37   TILE_OPC_ADDBS_U_SN,
  38   TILE_OPC_ADDH,
  39   TILE_OPC_ADDH_SN,
  40   TILE_OPC_ADDHS,
  41   TILE_OPC_ADDHS_SN,
  42   TILE_OPC_ADDI,
  43   TILE_OPC_ADDI_SN,
  44   TILE_OPC_ADDIB,
  45   TILE_OPC_ADDIB_SN,
  46   TILE_OPC_ADDIH,
  47   TILE_OPC_ADDIH_SN,
  48   TILE_OPC_ADDLI,
  49   TILE_OPC_ADDLI_SN,
  50   TILE_OPC_ADDLIS,
  51   TILE_OPC_ADDS,
  52   TILE_OPC_ADDS_SN,
  53   TILE_OPC_ADIFFB_U,
  54   TILE_OPC_ADIFFB_U_SN,
  55   TILE_OPC_ADIFFH,
  56   TILE_OPC_ADIFFH_SN,
  57   TILE_OPC_AND,
  58   TILE_OPC_AND_SN,
  59   TILE_OPC_ANDI,
  60   TILE_OPC_ANDI_SN,
  61   TILE_OPC_AULI,
  62   TILE_OPC_AVGB_U,
  63   TILE_OPC_AVGB_U_SN,
  64   TILE_OPC_AVGH,
  65   TILE_OPC_AVGH_SN,
  66   TILE_OPC_BBNS,
  67   TILE_OPC_BBNS_SN,
  68   TILE_OPC_BBNST,
  69   TILE_OPC_BBNST_SN,
  70   TILE_OPC_BBS,
  71   TILE_OPC_BBS_SN,
  72   TILE_OPC_BBST,
  73   TILE_OPC_BBST_SN,
  74   TILE_OPC_BGEZ,
  75   TILE_OPC_BGEZ_SN,
  76   TILE_OPC_BGEZT,
  77   TILE_OPC_BGEZT_SN,
  78   TILE_OPC_BGZ,
  79   TILE_OPC_BGZ_SN,
  80   TILE_OPC_BGZT,
  81   TILE_OPC_BGZT_SN,
  82   TILE_OPC_BITX,
  83   TILE_OPC_BITX_SN,
  84   TILE_OPC_BLEZ,
  85   TILE_OPC_BLEZ_SN,
  86   TILE_OPC_BLEZT,
  87   TILE_OPC_BLEZT_SN,
  88   TILE_OPC_BLZ,
  89   TILE_OPC_BLZ_SN,
  90   TILE_OPC_BLZT,
  91   TILE_OPC_BLZT_SN,
  92   TILE_OPC_BNZ,
  93   TILE_OPC_BNZ_SN,
  94   TILE_OPC_BNZT,
  95   TILE_OPC_BNZT_SN,
  96   TILE_OPC_BYTEX,
  97   TILE_OPC_BYTEX_SN,
  98   TILE_OPC_BZ,
  99   TILE_OPC_BZ_SN,
 100   TILE_OPC_BZT,
 101   TILE_OPC_BZT_SN,
 102   TILE_OPC_CLZ,
 103   TILE_OPC_CLZ_SN,
 104   TILE_OPC_CRC32_32,
 105   TILE_OPC_CRC32_32_SN,
 106   TILE_OPC_CRC32_8,
 107   TILE_OPC_CRC32_8_SN,
 108   TILE_OPC_CTZ,
 109   TILE_OPC_CTZ_SN,
 110   TILE_OPC_DRAIN,
 111   TILE_OPC_DTLBPR,
 112   TILE_OPC_DWORD_ALIGN,
 113   TILE_OPC_DWORD_ALIGN_SN,
 114   TILE_OPC_FINV,
 115   TILE_OPC_FLUSH,
 116   TILE_OPC_FNOP,
 117   TILE_OPC_ICOH,
 118   TILE_OPC_ILL,
 119   TILE_OPC_INTHB,
 120   TILE_OPC_INTHB_SN,
 121   TILE_OPC_INTHH,
 122   TILE_OPC_INTHH_SN,
 123   TILE_OPC_INTLB,
 124   TILE_OPC_INTLB_SN,
 125   TILE_OPC_INTLH,
 126   TILE_OPC_INTLH_SN,
 127   TILE_OPC_INV,
 128   TILE_OPC_IRET,
 129   TILE_OPC_JALB,
 130   TILE_OPC_JALF,
 131   TILE_OPC_JALR,
 132   TILE_OPC_JALRP,
 133   TILE_OPC_JB,
 134   TILE_OPC_JF,
 135   TILE_OPC_JR,
 136   TILE_OPC_JRP,
 137   TILE_OPC_LB,
 138   TILE_OPC_LB_SN,
 139   TILE_OPC_LB_U,
 140   TILE_OPC_LB_U_SN,
 141   TILE_OPC_LBADD,
 142   TILE_OPC_LBADD_SN,
 143   TILE_OPC_LBADD_U,
 144   TILE_OPC_LBADD_U_SN,
 145   TILE_OPC_LH,
 146   TILE_OPC_LH_SN,
 147   TILE_OPC_LH_U,
 148   TILE_OPC_LH_U_SN,
 149   TILE_OPC_LHADD,
 150   TILE_OPC_LHADD_SN,
 151   TILE_OPC_LHADD_U,
 152   TILE_OPC_LHADD_U_SN,
 153   TILE_OPC_LNK,
 154   TILE_OPC_LNK_SN,
 155   TILE_OPC_LW,
 156   TILE_OPC_LW_SN,
 157   TILE_OPC_LW_NA,
 158   TILE_OPC_LW_NA_SN,
 159   TILE_OPC_LWADD,
 160   TILE_OPC_LWADD_SN,
 161   TILE_OPC_LWADD_NA,
 162   TILE_OPC_LWADD_NA_SN,
 163   TILE_OPC_MAXB_U,
 164   TILE_OPC_MAXB_U_SN,
 165   TILE_OPC_MAXH,
 166   TILE_OPC_MAXH_SN,
 167   TILE_OPC_MAXIB_U,
 168   TILE_OPC_MAXIB_U_SN,
 169   TILE_OPC_MAXIH,
 170   TILE_OPC_MAXIH_SN,
 171   TILE_OPC_MF,
 172   TILE_OPC_MFSPR,
 173   TILE_OPC_MINB_U,
 174   TILE_OPC_MINB_U_SN,
 175   TILE_OPC_MINH,
 176   TILE_OPC_MINH_SN,
 177   TILE_OPC_MINIB_U,
 178   TILE_OPC_MINIB_U_SN,
 179   TILE_OPC_MINIH,
 180   TILE_OPC_MINIH_SN,
 181   TILE_OPC_MM,
 182   TILE_OPC_MNZ,
 183   TILE_OPC_MNZ_SN,
 184   TILE_OPC_MNZB,
 185   TILE_OPC_MNZB_SN,
 186   TILE_OPC_MNZH,
 187   TILE_OPC_MNZH_SN,
 188   TILE_OPC_MTSPR,
 189   TILE_OPC_MULHH_SS,
 190   TILE_OPC_MULHH_SS_SN,
 191   TILE_OPC_MULHH_SU,
 192   TILE_OPC_MULHH_SU_SN,
 193   TILE_OPC_MULHH_UU,
 194   TILE_OPC_MULHH_UU_SN,
 195   TILE_OPC_MULHHA_SS,
 196   TILE_OPC_MULHHA_SS_SN,
 197   TILE_OPC_MULHHA_SU,
 198   TILE_OPC_MULHHA_SU_SN,
 199   TILE_OPC_MULHHA_UU,
 200   TILE_OPC_MULHHA_UU_SN,
 201   TILE_OPC_MULHHSA_UU,
 202   TILE_OPC_MULHHSA_UU_SN,
 203   TILE_OPC_MULHL_SS,
 204   TILE_OPC_MULHL_SS_SN,
 205   TILE_OPC_MULHL_SU,
 206   TILE_OPC_MULHL_SU_SN,
 207   TILE_OPC_MULHL_US,
 208   TILE_OPC_MULHL_US_SN,
 209   TILE_OPC_MULHL_UU,
 210   TILE_OPC_MULHL_UU_SN,
 211   TILE_OPC_MULHLA_SS,
 212   TILE_OPC_MULHLA_SS_SN,
 213   TILE_OPC_MULHLA_SU,
 214   TILE_OPC_MULHLA_SU_SN,
 215   TILE_OPC_MULHLA_US,
 216   TILE_OPC_MULHLA_US_SN,
 217   TILE_OPC_MULHLA_UU,
 218   TILE_OPC_MULHLA_UU_SN,
 219   TILE_OPC_MULHLSA_UU,
 220   TILE_OPC_MULHLSA_UU_SN,
 221   TILE_OPC_MULLL_SS,
 222   TILE_OPC_MULLL_SS_SN,
 223   TILE_OPC_MULLL_SU,
 224   TILE_OPC_MULLL_SU_SN,
 225   TILE_OPC_MULLL_UU,
 226   TILE_OPC_MULLL_UU_SN,
 227   TILE_OPC_MULLLA_SS,
 228   TILE_OPC_MULLLA_SS_SN,
 229   TILE_OPC_MULLLA_SU,
 230   TILE_OPC_MULLLA_SU_SN,
 231   TILE_OPC_MULLLA_UU,
 232   TILE_OPC_MULLLA_UU_SN,
 233   TILE_OPC_MULLLSA_UU,
 234   TILE_OPC_MULLLSA_UU_SN,
 235   TILE_OPC_MVNZ,
 236   TILE_OPC_MVNZ_SN,
 237   TILE_OPC_MVZ,
 238   TILE_OPC_MVZ_SN,
 239   TILE_OPC_MZ,
 240   TILE_OPC_MZ_SN,
 241   TILE_OPC_MZB,
 242   TILE_OPC_MZB_SN,
 243   TILE_OPC_MZH,
 244   TILE_OPC_MZH_SN,
 245   TILE_OPC_NAP,
 246   TILE_OPC_NOP,
 247   TILE_OPC_NOR,
 248   TILE_OPC_NOR_SN,
 249   TILE_OPC_OR,
 250   TILE_OPC_OR_SN,
 251   TILE_OPC_ORI,
 252   TILE_OPC_ORI_SN,
 253   TILE_OPC_PACKBS_U,
 254   TILE_OPC_PACKBS_U_SN,
 255   TILE_OPC_PACKHB,
 256   TILE_OPC_PACKHB_SN,
 257   TILE_OPC_PACKHS,
 258   TILE_OPC_PACKHS_SN,
 259   TILE_OPC_PACKLB,
 260   TILE_OPC_PACKLB_SN,
 261   TILE_OPC_PCNT,
 262   TILE_OPC_PCNT_SN,
 263   TILE_OPC_RL,
 264   TILE_OPC_RL_SN,
 265   TILE_OPC_RLI,
 266   TILE_OPC_RLI_SN,
 267   TILE_OPC_S1A,
 268   TILE_OPC_S1A_SN,
 269   TILE_OPC_S2A,
 270   TILE_OPC_S2A_SN,
 271   TILE_OPC_S3A,
 272   TILE_OPC_S3A_SN,
 273   TILE_OPC_SADAB_U,
 274   TILE_OPC_SADAB_U_SN,
 275   TILE_OPC_SADAH,
 276   TILE_OPC_SADAH_SN,
 277   TILE_OPC_SADAH_U,
 278   TILE_OPC_SADAH_U_SN,
 279   TILE_OPC_SADB_U,
 280   TILE_OPC_SADB_U_SN,
 281   TILE_OPC_SADH,
 282   TILE_OPC_SADH_SN,
 283   TILE_OPC_SADH_U,
 284   TILE_OPC_SADH_U_SN,
 285   TILE_OPC_SB,
 286   TILE_OPC_SBADD,
 287   TILE_OPC_SEQ,
 288   TILE_OPC_SEQ_SN,
 289   TILE_OPC_SEQB,
 290   TILE_OPC_SEQB_SN,
 291   TILE_OPC_SEQH,
 292   TILE_OPC_SEQH_SN,
 293   TILE_OPC_SEQI,
 294   TILE_OPC_SEQI_SN,
 295   TILE_OPC_SEQIB,
 296   TILE_OPC_SEQIB_SN,
 297   TILE_OPC_SEQIH,
 298   TILE_OPC_SEQIH_SN,
 299   TILE_OPC_SH,
 300   TILE_OPC_SHADD,
 301   TILE_OPC_SHL,
 302   TILE_OPC_SHL_SN,
 303   TILE_OPC_SHLB,
 304   TILE_OPC_SHLB_SN,
 305   TILE_OPC_SHLH,
 306   TILE_OPC_SHLH_SN,
 307   TILE_OPC_SHLI,
 308   TILE_OPC_SHLI_SN,
 309   TILE_OPC_SHLIB,
 310   TILE_OPC_SHLIB_SN,
 311   TILE_OPC_SHLIH,
 312   TILE_OPC_SHLIH_SN,
 313   TILE_OPC_SHR,
 314   TILE_OPC_SHR_SN,
 315   TILE_OPC_SHRB,
 316   TILE_OPC_SHRB_SN,
 317   TILE_OPC_SHRH,
 318   TILE_OPC_SHRH_SN,
 319   TILE_OPC_SHRI,
 320   TILE_OPC_SHRI_SN,
 321   TILE_OPC_SHRIB,
 322   TILE_OPC_SHRIB_SN,
 323   TILE_OPC_SHRIH,
 324   TILE_OPC_SHRIH_SN,
 325   TILE_OPC_SLT,
 326   TILE_OPC_SLT_SN,
 327   TILE_OPC_SLT_U,
 328   TILE_OPC_SLT_U_SN,
 329   TILE_OPC_SLTB,
 330   TILE_OPC_SLTB_SN,
 331   TILE_OPC_SLTB_U,
 332   TILE_OPC_SLTB_U_SN,
 333   TILE_OPC_SLTE,
 334   TILE_OPC_SLTE_SN,
 335   TILE_OPC_SLTE_U,
 336   TILE_OPC_SLTE_U_SN,
 337   TILE_OPC_SLTEB,
 338   TILE_OPC_SLTEB_SN,
 339   TILE_OPC_SLTEB_U,
 340   TILE_OPC_SLTEB_U_SN,
 341   TILE_OPC_SLTEH,
 342   TILE_OPC_SLTEH_SN,
 343   TILE_OPC_SLTEH_U,
 344   TILE_OPC_SLTEH_U_SN,
 345   TILE_OPC_SLTH,
 346   TILE_OPC_SLTH_SN,
 347   TILE_OPC_SLTH_U,
 348   TILE_OPC_SLTH_U_SN,
 349   TILE_OPC_SLTI,
 350   TILE_OPC_SLTI_SN,
 351   TILE_OPC_SLTI_U,
 352   TILE_OPC_SLTI_U_SN,
 353   TILE_OPC_SLTIB,
 354   TILE_OPC_SLTIB_SN,
 355   TILE_OPC_SLTIB_U,
 356   TILE_OPC_SLTIB_U_SN,
 357   TILE_OPC_SLTIH,
 358   TILE_OPC_SLTIH_SN,
 359   TILE_OPC_SLTIH_U,
 360   TILE_OPC_SLTIH_U_SN,
 361   TILE_OPC_SNE,
 362   TILE_OPC_SNE_SN,
 363   TILE_OPC_SNEB,
 364   TILE_OPC_SNEB_SN,
 365   TILE_OPC_SNEH,
 366   TILE_OPC_SNEH_SN,
 367   TILE_OPC_SRA,
 368   TILE_OPC_SRA_SN,
 369   TILE_OPC_SRAB,
 370   TILE_OPC_SRAB_SN,
 371   TILE_OPC_SRAH,
 372   TILE_OPC_SRAH_SN,
 373   TILE_OPC_SRAI,
 374   TILE_OPC_SRAI_SN,
 375   TILE_OPC_SRAIB,
 376   TILE_OPC_SRAIB_SN,
 377   TILE_OPC_SRAIH,
 378   TILE_OPC_SRAIH_SN,
 379   TILE_OPC_SUB,
 380   TILE_OPC_SUB_SN,
 381   TILE_OPC_SUBB,
 382   TILE_OPC_SUBB_SN,
 383   TILE_OPC_SUBBS_U,
 384   TILE_OPC_SUBBS_U_SN,
 385   TILE_OPC_SUBH,
 386   TILE_OPC_SUBH_SN,
 387   TILE_OPC_SUBHS,
 388   TILE_OPC_SUBHS_SN,
 389   TILE_OPC_SUBS,
 390   TILE_OPC_SUBS_SN,
 391   TILE_OPC_SW,
 392   TILE_OPC_SWADD,
 393   TILE_OPC_SWINT0,
 394   TILE_OPC_SWINT1,
 395   TILE_OPC_SWINT2,
 396   TILE_OPC_SWINT3,
 397   TILE_OPC_TBLIDXB0,
 398   TILE_OPC_TBLIDXB0_SN,
 399   TILE_OPC_TBLIDXB1,
 400   TILE_OPC_TBLIDXB1_SN,
 401   TILE_OPC_TBLIDXB2,
 402   TILE_OPC_TBLIDXB2_SN,
 403   TILE_OPC_TBLIDXB3,
 404   TILE_OPC_TBLIDXB3_SN,
 405   TILE_OPC_TNS,
 406   TILE_OPC_TNS_SN,
 407   TILE_OPC_WH64,
 408   TILE_OPC_XOR,
 409   TILE_OPC_XOR_SN,
 410   TILE_OPC_XORI,
 411   TILE_OPC_XORI_SN,
 412   TILE_OPC_NONE
 413 } tile_mnemonic;
 414
 415 /* 64-bit pattern for a { bpt ; nop } bundle. */
 416 #define TILE_BPT_BUNDLE 0x400b3cae70166000ULL
 417
 418
 419 #define TILE_ELF_MACHINE_CODE EM_TILEPRO
 420
 421 #define TILE_ELF_NAME "elf32-tilepro"
 422
 423
 424 static __inline unsigned int
 425 get_BrOff_SN(tile_bundle_bits num)
 426 {
 427   const unsigned int n = (unsigned int)num;
 428   return (((n >> 0)) & 0x3ff);
 429 }
 430
 431 static __inline unsigned int
 432 get_BrOff_X1(tile_bundle_bits n)
 433 {
 434   return (((unsigned int)(n >> 43)) & 0x00007fff) |
 435          (((unsigned int)(n >> 20)) & 0x00018000);
 436 }
 437
 438 static __inline unsigned int
 439 get_BrType_X1(tile_bundle_bits n)
 440 {
 441   return (((unsigned int)(n >> 31)) & 0xf);
 442 }
 443
 444 static __inline unsigned int
 445 get_Dest_Imm8_X1(tile_bundle_bits n)
 446 {
 447   return (((unsigned int)(n >> 31)) & 0x0000003f) |
 448          (((unsigned int)(n >> 43)) & 0x000000c0);
 449 }
 450
 451 static __inline unsigned int
 452 get_Dest_SN(tile_bundle_bits num)
 453 {
 454   const unsigned int n = (unsigned int)num;
 455   return (((n >> 2)) & 0x3);
 456 }
 457
 458 static __inline unsigned int
 459 get_Dest_X0(tile_bundle_bits num)
 460 {
 461   const unsigned int n = (unsigned int)num;
 462   return (((n >> 0)) & 0x3f);
 463 }
 464
 465 static __inline unsigned int
 466 get_Dest_X1(tile_bundle_bits n)
 467 {
 468   return (((unsigned int)(n >> 31)) & 0x3f);
 469 }
 470
 471 static __inline unsigned int
 472 get_Dest_Y0(tile_bundle_bits num)
 473 {
 474   const unsigned int n = (unsigned int)num;
 475   return (((n >> 0)) & 0x3f);
 476 }
 477
 478 static __inline unsigned int
 479 get_Dest_Y1(tile_bundle_bits n)
 480 {
 481   return (((unsigned int)(n >> 31)) & 0x3f);
 482 }
 483
 484 static __inline unsigned int
 485 get_Imm16_X0(tile_bundle_bits num)
 486 {
 487   const unsigned int n = (unsigned int)num;
 488   return (((n >> 12)) & 0xffff);
 489 }
 490
 491 static __inline unsigned int
 492 get_Imm16_X1(tile_bundle_bits n)
 493 {
 494   return (((unsigned int)(n >> 43)) & 0xffff);
 495 }
 496
 497 static __inline unsigned int
 498 get_Imm8_SN(tile_bundle_bits num)
 499 {
 500   const unsigned int n = (unsigned int)num;
 501   return (((n >> 0)) & 0xff);
 502 }
 503
 504 static __inline unsigned int
 505 get_Imm8_X0(tile_bundle_bits num)
 506 {
 507   const unsigned int n = (unsigned int)num;
 508   return (((n >> 12)) & 0xff);
 509 }
 510
 511 static __inline unsigned int
 512 get_Imm8_X1(tile_bundle_bits n)
 513 {
 514   return (((unsigned int)(n >> 43)) & 0xff);
 515 }
 516
 517 static __inline unsigned int
 518 get_Imm8_Y0(tile_bundle_bits num)
 519 {
 520   const unsigned int n = (unsigned int)num;
 521   return (((n >> 12)) & 0xff);
 522 }
 523
 524 static __inline unsigned int
 525 get_Imm8_Y1(tile_bundle_bits n)
 526 {
 527   return (((unsigned int)(n >> 43)) & 0xff);
 528 }
 529
 530 static __inline unsigned int
 531 get_ImmOpcodeExtension_X0(tile_bundle_bits num)
 532 {
 533   const unsigned int n = (unsigned int)num;
 534   return (((n >> 20)) & 0x7f);
 535 }
 536
 537 static __inline unsigned int
 538 get_ImmOpcodeExtension_X1(tile_bundle_bits n)
 539 {
 540   return (((unsigned int)(n >> 51)) & 0x7f);
 541 }
 542
 543 static __inline unsigned int
 544 get_ImmRROpcodeExtension_SN(tile_bundle_bits num)
 545 {
 546   const unsigned int n = (unsigned int)num;
 547   return (((n >> 8)) & 0x3);
 548 }
 549
 550 static __inline unsigned int
 551 get_JOffLong_X1(tile_bundle_bits n)
 552 {
 553   return (((unsigned int)(n >> 43)) & 0x00007fff) |
 554          (((unsigned int)(n >> 20)) & 0x00018000) |
 555          (((unsigned int)(n >> 14)) & 0x001e0000) |
 556          (((unsigned int)(n >> 16)) & 0x07e00000) |
 557          (((unsigned int)(n >> 31)) & 0x18000000);
 558 }
 559
 560 static __inline unsigned int
 561 get_JOff_X1(tile_bundle_bits n)
 562 {
 563   return (((unsigned int)(n >> 43)) & 0x00007fff) |
 564          (((unsigned int)(n >> 20)) & 0x00018000) |
 565          (((unsigned int)(n >> 14)) & 0x001e0000) |
 566          (((unsigned int)(n >> 16)) & 0x07e00000) |
 567          (((unsigned int)(n >> 31)) & 0x08000000);
 568 }
 569
 570 static __inline unsigned int
 571 get_MF_Imm15_X1(tile_bundle_bits n)
 572 {
 573   return (((unsigned int)(n >> 37)) & 0x00003fff) |
 574          (((unsigned int)(n >> 44)) & 0x00004000);
 575 }
 576
 577 static __inline unsigned int
 578 get_MMEnd_X0(tile_bundle_bits num)
 579 {
 580   const unsigned int n = (unsigned int)num;
 581   return (((n >> 18)) & 0x1f);
 582 }
 583
 584 static __inline unsigned int
 585 get_MMEnd_X1(tile_bundle_bits n)
 586 {
 587   return (((unsigned int)(n >> 49)) & 0x1f);
 588 }
 589
 590 static __inline unsigned int
 591 get_MMStart_X0(tile_bundle_bits num)
 592 {
 593   const unsigned int n = (unsigned int)num;
 594   return (((n >> 23)) & 0x1f);
 595 }
 596
 597 static __inline unsigned int
 598 get_MMStart_X1(tile_bundle_bits n)
 599 {
 600   return (((unsigned int)(n >> 54)) & 0x1f);
 601 }
 602
 603 static __inline unsigned int
 604 get_MT_Imm15_X1(tile_bundle_bits n)
 605 {
 606   return (((unsigned int)(n >> 31)) & 0x0000003f) |
 607          (((unsigned int)(n >> 37)) & 0x00003fc0) |
 608          (((unsigned int)(n >> 44)) & 0x00004000);
 609 }
 610
 611 static __inline unsigned int
 612 get_Mode(tile_bundle_bits n)
 613 {
 614   return (((unsigned int)(n >> 63)) & 0x1);
 615 }
 616
 617 static __inline unsigned int
 618 get_NoRegOpcodeExtension_SN(tile_bundle_bits num)
 619 {
 620   const unsigned int n = (unsigned int)num;
 621   return (((n >> 0)) & 0xf);
 622 }
 623
 624 static __inline unsigned int
 625 get_Opcode_SN(tile_bundle_bits num)
 626 {
 627   const unsigned int n = (unsigned int)num;
 628   return (((n >> 10)) & 0x3f);
 629 }
 630
 631 static __inline unsigned int
 632 get_Opcode_X0(tile_bundle_bits num)
 633 {
 634   const unsigned int n = (unsigned int)num;
 635   return (((n >> 28)) & 0x7);
 636 }
 637
 638 static __inline unsigned int
 639 get_Opcode_X1(tile_bundle_bits n)
 640 {
 641   return (((unsigned int)(n >> 59)) & 0xf);
 642 }
 643
 644 static __inline unsigned int
 645 get_Opcode_Y0(tile_bundle_bits num)
 646 {
 647   const unsigned int n = (unsigned int)num;
 648   return (((n >> 27)) & 0xf);
 649 }
 650
 651 static __inline unsigned int
 652 get_Opcode_Y1(tile_bundle_bits n)
 653 {
 654   return (((unsigned int)(n >> 59)) & 0xf);
 655 }
 656
 657 static __inline unsigned int
 658 get_Opcode_Y2(tile_bundle_bits n)
 659 {
 660   return (((unsigned int)(n >> 56)) & 0x7);
 661 }
 662
 663 static __inline unsigned int
 664 get_RROpcodeExtension_SN(tile_bundle_bits num)
 665 {
 666   const unsigned int n = (unsigned int)num;
 667   return (((n >> 4)) & 0xf);
 668 }
 669
 670 static __inline unsigned int
 671 get_RRROpcodeExtension_X0(tile_bundle_bits num)
 672 {
 673   const unsigned int n = (unsigned int)num;
 674   return (((n >> 18)) & 0x1ff);
 675 }
 676
 677 static __inline unsigned int
 678 get_RRROpcodeExtension_X1(tile_bundle_bits n)
 679 {
 680   return (((unsigned int)(n >> 49)) & 0x1ff);
 681 }
 682
 683 static __inline unsigned int
 684 get_RRROpcodeExtension_Y0(tile_bundle_bits num)
 685 {
 686   const unsigned int n = (unsigned int)num;
 687   return (((n >> 18)) & 0x3);
 688 }
 689
 690 static __inline unsigned int
 691 get_RRROpcodeExtension_Y1(tile_bundle_bits n)
 692 {
 693   return (((unsigned int)(n >> 49)) & 0x3);
 694 }
 695
 696 static __inline unsigned int
 697 get_RouteOpcodeExtension_SN(tile_bundle_bits num)
 698 {
 699   const unsigned int n = (unsigned int)num;
 700   return (((n >> 0)) & 0x3ff);
 701 }
 702
 703 static __inline unsigned int
 704 get_S_X0(tile_bundle_bits num)
 705 {
 706   const unsigned int n = (unsigned int)num;
 707   return (((n >> 27)) & 0x1);
 708 }
 709
 710 static __inline unsigned int
 711 get_S_X1(tile_bundle_bits n)
 712 {
 713   return (((unsigned int)(n >> 58)) & 0x1);
 714 }
 715
 716 static __inline unsigned int
 717 get_ShAmt_X0(tile_bundle_bits num)
 718 {
 719   const unsigned int n = (unsigned int)num;
 720   return (((n >> 12)) & 0x1f);
 721 }
 722
 723 static __inline unsigned int
 724 get_ShAmt_X1(tile_bundle_bits n)
 725 {
 726   return (((unsigned int)(n >> 43)) & 0x1f);
 727 }
 728
 729 static __inline unsigned int
 730 get_ShAmt_Y0(tile_bundle_bits num)
 731 {
 732   const unsigned int n = (unsigned int)num;
 733   return (((n >> 12)) & 0x1f);
 734 }
 735
 736 static __inline unsigned int
 737 get_ShAmt_Y1(tile_bundle_bits n)
 738 {
 739   return (((unsigned int)(n >> 43)) & 0x1f);
 740 }
 741
 742 static __inline unsigned int
 743 get_SrcA_X0(tile_bundle_bits num)
 744 {
 745   const unsigned int n = (unsigned int)num;
 746   return (((n >> 6)) & 0x3f);
 747 }
 748
 749 static __inline unsigned int
 750 get_SrcA_X1(tile_bundle_bits n)
 751 {
 752   return (((unsigned int)(n >> 37)) & 0x3f);
 753 }
 754
 755 static __inline unsigned int
 756 get_SrcA_Y0(tile_bundle_bits num)
 757 {
 758   const unsigned int n = (unsigned int)num;
 759   return (((n >> 6)) & 0x3f);
 760 }
 761
 762 static __inline unsigned int
 763 get_SrcA_Y1(tile_bundle_bits n)
 764 {
 765   return (((unsigned int)(n >> 37)) & 0x3f);
 766 }
 767
 768 static __inline unsigned int
 769 get_SrcA_Y2(tile_bundle_bits n)
 770 {
 771   return (((n >> 26)) & 0x00000001) |
 772          (((unsigned int)(n >> 50)) & 0x0000003e);
 773 }
 774
 775 static __inline unsigned int
 776 get_SrcBDest_Y2(tile_bundle_bits num)
 777 {
 778   const unsigned int n = (unsigned int)num;
 779   return (((n >> 20)) & 0x3f);
 780 }
 781
 782 static __inline unsigned int
 783 get_SrcB_X0(tile_bundle_bits num)
 784 {
 785   const unsigned int n = (unsigned int)num;
 786   return (((n >> 12)) & 0x3f);
 787 }
 788
 789 static __inline unsigned int
 790 get_SrcB_X1(tile_bundle_bits n)
 791 {
 792   return (((unsigned int)(n >> 43)) & 0x3f);
 793 }
 794
 795 static __inline unsigned int
 796 get_SrcB_Y0(tile_bundle_bits num)
 797 {
 798   const unsigned int n = (unsigned int)num;
 799   return (((n >> 12)) & 0x3f);
 800 }
 801
 802 static __inline unsigned int
 803 get_SrcB_Y1(tile_bundle_bits n)
 804 {
 805   return (((unsigned int)(n >> 43)) & 0x3f);
 806 }
 807
 808 static __inline unsigned int
 809 get_Src_SN(tile_bundle_bits num)
 810 {
 811   const unsigned int n = (unsigned int)num;
 812   return (((n >> 0)) & 0x3);
 813 }
 814
 815 static __inline unsigned int
 816 get_UnOpcodeExtension_X0(tile_bundle_bits num)
 817 {
 818   const unsigned int n = (unsigned int)num;
 819   return (((n >> 12)) & 0x1f);
 820 }
 821
 822 static __inline unsigned int
 823 get_UnOpcodeExtension_X1(tile_bundle_bits n)
 824 {
 825   return (((unsigned int)(n >> 43)) & 0x1f);
 826 }
 827
 828 static __inline unsigned int
 829 get_UnOpcodeExtension_Y0(tile_bundle_bits num)
 830 {
 831   const unsigned int n = (unsigned int)num;
 832   return (((n >> 12)) & 0x1f);
 833 }
 834
 835 static __inline unsigned int
 836 get_UnOpcodeExtension_Y1(tile_bundle_bits n)
 837 {
 838   return (((unsigned int)(n >> 43)) & 0x1f);
 839 }
 840
 841 static __inline unsigned int
 842 get_UnShOpcodeExtension_X0(tile_bundle_bits num)
 843 {
 844   const unsigned int n = (unsigned int)num;
 845   return (((n >> 17)) & 0x3ff);
 846 }
 847
 848 static __inline unsigned int
 849 get_UnShOpcodeExtension_X1(tile_bundle_bits n)
 850 {
 851   return (((unsigned int)(n >> 48)) & 0x3ff);
 852 }
 853
 854 static __inline unsigned int
 855 get_UnShOpcodeExtension_Y0(tile_bundle_bits num)
 856 {
 857   const unsigned int n = (unsigned int)num;
 858   return (((n >> 17)) & 0x7);
 859 }
 860
 861 static __inline unsigned int
 862 get_UnShOpcodeExtension_Y1(tile_bundle_bits n)
 863 {
 864   return (((unsigned int)(n >> 48)) & 0x7);
 865 }
 866
 867
 868 static __inline int
 869 sign_extend(int n, int num_bits)
 870 {
 871   int shift = (int)(sizeof(int) * 8 - num_bits);
 872   return (n << shift) >> shift;
 873 }
 874
 875
 876
 877 static __inline tile_bundle_bits
 878 create_BrOff_SN(int num)
 879 {
 880   const unsigned int n = (unsigned int)num;
 881   return ((n & 0x3ff) << 0);
 882 }
 883
 884 static __inline tile_bundle_bits
 885 create_BrOff_X1(int num)
 886 {
 887   const unsigned int n = (unsigned int)num;
 888   return (((tile_bundle_bits)(n & 0x00007fff)) << 43) |
 889          (((tile_bundle_bits)(n & 0x00018000)) << 20);
 890 }
 891
 892 static __inline tile_bundle_bits
 893 create_BrType_X1(int num)
 894 {
 895   const unsigned int n = (unsigned int)num;
 896   return (((tile_bundle_bits)(n & 0xf)) << 31);
 897 }
 898
 899 static __inline tile_bundle_bits
 900 create_Dest_Imm8_X1(int num)
 901 {
 902   const unsigned int n = (unsigned int)num;
 903   return (((tile_bundle_bits)(n & 0x0000003f)) << 31) |
 904          (((tile_bundle_bits)(n & 0x000000c0)) << 43);
 905 }
 906
 907 static __inline tile_bundle_bits
 908 create_Dest_SN(int num)
 909 {
 910   const unsigned int n = (unsigned int)num;
 911   return ((n & 0x3) << 2);
 912 }
 913
 914 static __inline tile_bundle_bits
 915 create_Dest_X0(int num)
 916 {
 917   const unsigned int n = (unsigned int)num;
 918   return ((n & 0x3f) << 0);
 919 }
 920
 921 static __inline tile_bundle_bits
 922 create_Dest_X1(int num)
 923 {
 924   const unsigned int n = (unsigned int)num;
 925   return (((tile_bundle_bits)(n & 0x3f)) << 31);
 926 }
 927
 928 static __inline tile_bundle_bits
 929 create_Dest_Y0(int num)
 930 {
 931   const unsigned int n = (unsigned int)num;
 932   return ((n & 0x3f) << 0);
 933 }
 934
 935 static __inline tile_bundle_bits
 936 create_Dest_Y1(int num)
 937 {
 938   const unsigned int n = (unsigned int)num;
 939   return (((tile_bundle_bits)(n & 0x3f)) << 31);
 940 }
 941
 942 static __inline tile_bundle_bits
 943 create_Imm16_X0(int num)
 944 {
 945   const unsigned int n = (unsigned int)num;
 946   return ((n & 0xffff) << 12);
 947 }
 948
 949 static __inline tile_bundle_bits
 950 create_Imm16_X1(int num)
 951 {
 952   const unsigned int n = (unsigned int)num;
 953   return (((tile_bundle_bits)(n & 0xffff)) << 43);
 954 }
 955
 956 static __inline tile_bundle_bits
 957 create_Imm8_SN(int num)
 958 {
 959   const unsigned int n = (unsigned int)num;
 960   return ((n & 0xff) << 0);
 961 }
 962
 963 static __inline tile_bundle_bits
 964 create_Imm8_X0(int num)
 965 {
 966   const unsigned int n = (unsigned int)num;
 967   return ((n & 0xff) << 12);
 968 }
 969
 970 static __inline tile_bundle_bits
 971 create_Imm8_X1(int num)
 972 {
 973   const unsigned int n = (unsigned int)num;
 974   return (((tile_bundle_bits)(n & 0xff)) << 43);
 975 }
 976
 977 static __inline tile_bundle_bits
 978 create_Imm8_Y0(int num)
 979 {
 980   const unsigned int n = (unsigned int)num;
 981   return ((n & 0xff) << 12);
 982 }
 983
 984 static __inline tile_bundle_bits
 985 create_Imm8_Y1(int num)
 986 {
 987   const unsigned int n = (unsigned int)num;
 988   return (((tile_bundle_bits)(n & 0xff)) << 43);
 989 }
 990
 991 static __inline tile_bundle_bits
 992 create_ImmOpcodeExtension_X0(int num)
 993 {
 994   const unsigned int n = (unsigned int)num;
 995   return ((n & 0x7f) << 20);
 996 }
 997
 998 static __inline tile_bundle_bits
 999 create_ImmOpcodeExtension_X1(int num)
1000 {
1001   const unsigned int n = (unsigned int)num;
1002   return (((tile_bundle_bits)(n & 0x7f)) << 51);
1003 }
1004
1005 static __inline tile_bundle_bits
1006 create_ImmRROpcodeExtension_SN(int num)
1007 {
1008   const unsigned int n = (unsigned int)num;
1009   return ((n & 0x3) << 8);
1010 }
1011
1012 static __inline tile_bundle_bits
1013 create_JOffLong_X1(int num)
1014 {
1015   const unsigned int n = (unsigned int)num;
1016   return (((tile_bundle_bits)(n & 0x00007fff)) << 43) |
1017          (((tile_bundle_bits)(n & 0x00018000)) << 20) |
1018          (((tile_bundle_bits)(n & 0x001e0000)) << 14) |
1019          (((tile_bundle_bits)(n & 0x07e00000)) << 16) |
1020          (((tile_bundle_bits)(n & 0x18000000)) << 31);
1021 }
1022
1023 static __inline tile_bundle_bits
1024 create_JOff_X1(int num)
1025 {
1026   const unsigned int n = (unsigned int)num;
1027   return (((tile_bundle_bits)(n & 0x00007fff)) << 43) |
1028          (((tile_bundle_bits)(n & 0x00018000)) << 20) |
1029          (((tile_bundle_bits)(n & 0x001e0000)) << 14) |
1030          (((tile_bundle_bits)(n & 0x07e00000)) << 16) |
1031          (((tile_bundle_bits)(n & 0x08000000)) << 31);
1032 }
1033
1034 static __inline tile_bundle_bits
1035 create_MF_Imm15_X1(int num)
1036 {
1037   const unsigned int n = (unsigned int)num;
1038   return (((tile_bundle_bits)(n & 0x00003fff)) << 37) |
1039          (((tile_bundle_bits)(n & 0x00004000)) << 44);
1040 }
1041
1042 static __inline tile_bundle_bits
1043 create_MMEnd_X0(int num)
1044 {
1045   const unsigned int n = (unsigned int)num;
1046   return ((n & 0x1f) << 18);
1047 }
1048
1049 static __inline tile_bundle_bits
1050 create_MMEnd_X1(int num)
1051 {
1052   const unsigned int n = (unsigned int)num;
1053   return (((tile_bundle_bits)(n & 0x1f)) << 49);
1054 }
1055
1056 static __inline tile_bundle_bits
1057 create_MMStart_X0(int num)
1058 {
1059   const unsigned int n = (unsigned int)num;
1060   return ((n & 0x1f) << 23);
1061 }
1062
1063 static __inline tile_bundle_bits
1064 create_MMStart_X1(int num)
1065 {
1066   const unsigned int n = (unsigned int)num;
1067   return (((tile_bundle_bits)(n & 0x1f)) << 54);
1068 }
1069
1070 static __inline tile_bundle_bits
1071 create_MT_Imm15_X1(int num)
1072 {
1073   const unsigned int n = (unsigned int)num;
1074   return (((tile_bundle_bits)(n & 0x0000003f)) << 31) |
1075          (((tile_bundle_bits)(n & 0x00003fc0)) << 37) |
1076          (((tile_bundle_bits)(n & 0x00004000)) << 44);
1077 }
1078
1079 static __inline tile_bundle_bits
1080 create_Mode(int num)
1081 {
1082   const unsigned int n = (unsigned int)num;
1083   return (((tile_bundle_bits)(n & 0x1)) << 63);
1084 }
1085
1086 static __inline tile_bundle_bits
1087 create_NoRegOpcodeExtension_SN(int num)
1088 {
1089   const unsigned int n = (unsigned int)num;
1090   return ((n & 0xf) << 0);
1091 }
1092
1093 static __inline tile_bundle_bits
1094 create_Opcode_SN(int num)
1095 {
1096   const unsigned int n = (unsigned int)num;
1097   return ((n & 0x3f) << 10);
1098 }
1099
1100 static __inline tile_bundle_bits
1101 create_Opcode_X0(int num)
1102 {
1103   const unsigned int n = (unsigned int)num;
1104   return ((n & 0x7) << 28);
1105 }
1106
1107 static __inline tile_bundle_bits
1108 create_Opcode_X1(int num)
1109 {
1110   const unsigned int n = (unsigned int)num;
1111   return (((tile_bundle_bits)(n & 0xf)) << 59);
1112 }
1113
1114 static __inline tile_bundle_bits
1115 create_Opcode_Y0(int num)
1116 {
1117   const unsigned int n = (unsigned int)num;
1118   return ((n & 0xf) << 27);
1119 }
1120
1121 static __inline tile_bundle_bits
1122 create_Opcode_Y1(int num)
1123 {
1124   const unsigned int n = (unsigned int)num;
1125   return (((tile_bundle_bits)(n & 0xf)) << 59);
1126 }
1127
1128 static __inline tile_bundle_bits
1129 create_Opcode_Y2(int num)
1130 {
1131   const unsigned int n = (unsigned int)num;
1132   return (((tile_bundle_bits)(n & 0x7)) << 56);
1133 }
1134
1135 static __inline tile_bundle_bits
1136 create_RROpcodeExtension_SN(int num)
1137 {
1138   const unsigned int n = (unsigned int)num;
1139   return ((n & 0xf) << 4);
1140 }
1141
1142 static __inline tile_bundle_bits
1143 create_RRROpcodeExtension_X0(int num)
1144 {
1145   const unsigned int n = (unsigned int)num;
1146   return ((n & 0x1ff) << 18);
1147 }
1148
1149 static __inline tile_bundle_bits
1150 create_RRROpcodeExtension_X1(int num)
1151 {
1152   const unsigned int n = (unsigned int)num;
1153   return (((tile_bundle_bits)(n & 0x1ff)) << 49);
1154 }
1155
1156 static __inline tile_bundle_bits
1157 create_RRROpcodeExtension_Y0(int num)
1158 {
1159   const unsigned int n = (unsigned int)num;
1160   return ((n & 0x3) << 18);
1161 }
1162
1163 static __inline tile_bundle_bits
1164 create_RRROpcodeExtension_Y1(int num)
1165 {
1166   const unsigned int n = (unsigned int)num;
1167   return (((tile_bundle_bits)(n & 0x3)) << 49);
1168 }
1169
1170 static __inline tile_bundle_bits
1171 create_RouteOpcodeExtension_SN(int num)
1172 {
1173   const unsigned int n = (unsigned int)num;
1174   return ((n & 0x3ff) << 0);
1175 }
1176
1177 static __inline tile_bundle_bits
1178 create_S_X0(int num)
1179 {
1180   const unsigned int n = (unsigned int)num;
1181   return ((n & 0x1) << 27);
1182 }
1183
1184 static __inline tile_bundle_bits
1185 create_S_X1(int num)
1186 {
1187   const unsigned int n = (unsigned int)num;
1188   return (((tile_bundle_bits)(n & 0x1)) << 58);
1189 }
1190
1191 static __inline tile_bundle_bits
1192 create_ShAmt_X0(int num)
1193 {
1194   const unsigned int n = (unsigned int)num;
1195   return ((n & 0x1f) << 12);
1196 }
1197
1198 static __inline tile_bundle_bits
1199 create_ShAmt_X1(int num)
1200 {
1201   const unsigned int n = (unsigned int)num;
1202   return (((tile_bundle_bits)(n & 0x1f)) << 43);
1203 }
1204
1205 static __inline tile_bundle_bits
1206 create_ShAmt_Y0(int num)
1207 {
1208   const unsigned int n = (unsigned int)num;
1209   return ((n & 0x1f) << 12);
1210 }
1211
1212 static __inline tile_bundle_bits
1213 create_ShAmt_Y1(int num)
1214 {
1215   const unsigned int n = (unsigned int)num;
1216   return (((tile_bundle_bits)(n & 0x1f)) << 43);
1217 }
1218
1219 static __inline tile_bundle_bits
1220 create_SrcA_X0(int num)
1221 {
1222   const unsigned int n = (unsigned int)num;
1223   return ((n & 0x3f) << 6);
1224 }
1225
1226 static __inline tile_bundle_bits
1227 create_SrcA_X1(int num)
1228 {
1229   const unsigned int n = (unsigned int)num;
1230   return (((tile_bundle_bits)(n & 0x3f)) << 37);
1231 }
1232
1233 static __inline tile_bundle_bits
1234 create_SrcA_Y0(int num)
1235 {
1236   const unsigned int n = (unsigned int)num;
1237   return ((n & 0x3f) << 6);
1238 }
1239
1240 static __inline tile_bundle_bits
1241 create_SrcA_Y1(int num)
1242 {
1243   const unsigned int n = (unsigned int)num;
1244   return (((tile_bundle_bits)(n & 0x3f)) << 37);
1245 }
1246
1247 static __inline tile_bundle_bits
1248 create_SrcA_Y2(int num)
1249 {
1250   const unsigned int n = (unsigned int)num;
1251   return ((n & 0x00000001) << 26) |
1252          (((tile_bundle_bits)(n & 0x0000003e)) << 50);
1253 }
1254
1255 static __inline tile_bundle_bits
1256 create_SrcBDest_Y2(int num)
1257 {
1258   const unsigned int n = (unsigned int)num;
1259   return ((n & 0x3f) << 20);
1260 }
1261
1262 static __inline tile_bundle_bits
1263 create_SrcB_X0(int num)
1264 {
1265   const unsigned int n = (unsigned int)num;
1266   return ((n & 0x3f) << 12);
1267 }
1268
1269 static __inline tile_bundle_bits
1270 create_SrcB_X1(int num)
1271 {
1272   const unsigned int n = (unsigned int)num;
1273   return (((tile_bundle_bits)(n & 0x3f)) << 43);
1274 }
1275
1276 static __inline tile_bundle_bits
1277 create_SrcB_Y0(int num)
1278 {
1279   const unsigned int n = (unsigned int)num;
1280   return ((n & 0x3f) << 12);
1281 }
1282
1283 static __inline tile_bundle_bits
1284 create_SrcB_Y1(int num)
1285 {
1286   const unsigned int n = (unsigned int)num;
1287   return (((tile_bundle_bits)(n & 0x3f)) << 43);
1288 }
1289
1290 static __inline tile_bundle_bits
1291 create_Src_SN(int num)
1292 {
1293   const unsigned int n = (unsigned int)num;
1294   return ((n & 0x3) << 0);
1295 }
1296
1297 static __inline tile_bundle_bits
1298 create_UnOpcodeExtension_X0(int num)
1299 {
1300   const unsigned int n = (unsigned int)num;
1301   return ((n & 0x1f) << 12);
1302 }
1303
1304 static __inline tile_bundle_bits
1305 create_UnOpcodeExtension_X1(int num)
1306 {
1307   const unsigned int n = (unsigned int)num;
1308   return (((tile_bundle_bits)(n & 0x1f)) << 43);
1309 }
1310
1311 static __inline tile_bundle_bits
1312 create_UnOpcodeExtension_Y0(int num)
1313 {
1314   const unsigned int n = (unsigned int)num;
1315   return ((n & 0x1f) << 12);
1316 }
1317
1318 static __inline tile_bundle_bits
1319 create_UnOpcodeExtension_Y1(int num)
1320 {
1321   const unsigned int n = (unsigned int)num;
1322   return (((tile_bundle_bits)(n & 0x1f)) << 43);
1323 }
1324
1325 static __inline tile_bundle_bits
1326 create_UnShOpcodeExtension_X0(int num)
1327 {
1328   const unsigned int n = (unsigned int)num;
1329   return ((n & 0x3ff) << 17);
1330 }
1331
1332 static __inline tile_bundle_bits
1333 create_UnShOpcodeExtension_X1(int num)
1334 {
1335   const unsigned int n = (unsigned int)num;
1336   return (((tile_bundle_bits)(n & 0x3ff)) << 48);
1337 }
1338
1339 static __inline tile_bundle_bits
1340 create_UnShOpcodeExtension_Y0(int num)
1341 {
1342   const unsigned int n = (unsigned int)num;
1343   return ((n & 0x7) << 17);
1344 }
1345
1346 static __inline tile_bundle_bits
1347 create_UnShOpcodeExtension_Y1(int num)
1348 {
1349   const unsigned int n = (unsigned int)num;
1350   return (((tile_bundle_bits)(n & 0x7)) << 48);
1351 }
1352
1353
1354
1355 typedef enum
1356 {
1357   TILE_PIPELINE_X0,
1358   TILE_PIPELINE_X1,
1359   TILE_PIPELINE_Y0,
1360   TILE_PIPELINE_Y1,
1361   TILE_PIPELINE_Y2,
1362 } tile_pipeline;
1363
1364 #define tile_is_x_pipeline(p) ((int)(p) <= (int)TILE_PIPELINE_X1)
1365
1366 typedef enum
1367 {
1368   TILE_OP_TYPE_REGISTER,
1369   TILE_OP_TYPE_IMMEDIATE,
1370   TILE_OP_TYPE_ADDRESS,
1371   TILE_OP_TYPE_SPR
1372 } tile_operand_type;
1373
1374 /* This is the bit that determines if a bundle is in the Y encoding. */
1375 #define TILE_BUNDLE_Y_ENCODING_MASK ((tile_bundle_bits)1 << 63)
1376
1377 enum
1378 {
1379   /* Maximum number of instructions in a bundle (2 for X, 3 for Y). */
1380   TILE_MAX_INSTRUCTIONS_PER_BUNDLE = 3,
1381
1382   /* How many different pipeline encodings are there? X0, X1, Y0, Y1, Y2. */
1383   TILE_NUM_PIPELINE_ENCODINGS = 5,
1384
1385   /* Log base 2 of TILE_BUNDLE_SIZE_IN_BYTES. */
1386   TILE_LOG2_BUNDLE_SIZE_IN_BYTES = 3,
1387
1388   /* Instructions take this many bytes. */
1389   TILE_BUNDLE_SIZE_IN_BYTES = 1 << TILE_LOG2_BUNDLE_SIZE_IN_BYTES,
1390
1391   /* Log base 2 of TILE_BUNDLE_ALIGNMENT_IN_BYTES. */
1392   TILE_LOG2_BUNDLE_ALIGNMENT_IN_BYTES = 3,
1393
1394   /* Bundles should be aligned modulo this number of bytes. */
1395   TILE_BUNDLE_ALIGNMENT_IN_BYTES =
1396     (1 << TILE_LOG2_BUNDLE_ALIGNMENT_IN_BYTES),
1397
1398   /* Log base 2 of TILE_SN_INSTRUCTION_SIZE_IN_BYTES. */
1399   TILE_LOG2_SN_INSTRUCTION_SIZE_IN_BYTES = 1,
1400
1401   /* Static network instructions take this many bytes. */
1402   TILE_SN_INSTRUCTION_SIZE_IN_BYTES =
1403     (1 << TILE_LOG2_SN_INSTRUCTION_SIZE_IN_BYTES),
1404
1405   /* Number of registers (some are magic, such as network I/O). */
1406   TILE_NUM_REGISTERS = 64,
1407
1408   /* Number of static network registers. */
1409   TILE_NUM_SN_REGISTERS = 4
1410 };
1411
1412
1413 struct tile_operand
1414 {
1415   /* Is this operand a register, immediate or address? */
1416   tile_operand_type type;
1417
1418   /* The default relocation type for this operand.  */
1419   signed int default_reloc : 16;
1420
1421   /* How many bits is this value? (used for range checking) */
1422   unsigned int num_bits : 5;
1423
1424   /* Is the value signed? (used for range checking) */
1425   unsigned int is_signed : 1;
1426
1427   /* Is this operand a source register? */
1428   unsigned int is_src_reg : 1;
1429
1430   /* Is this operand written? (i.e. is it a destination register) */
1431   unsigned int is_dest_reg : 1;
1432
1433   /* Is this operand PC-relative? */
1434   unsigned int is_pc_relative : 1;
1435
1436   /* By how many bits do we right shift the value before inserting? */
1437   unsigned int rightshift : 2;
1438
1439   /* Return the bits for this operand to be ORed into an existing bundle. */
1440   tile_bundle_bits (*insert) (int op);
1441
1442   /* Extract this operand and return it. */
1443   unsigned int (*extract) (tile_bundle_bits bundle);
1444 };
1445
1446
1447 extern const struct tile_operand tile_operands[];
1448
1449 /* One finite-state machine per pipe for rapid instruction decoding. */
1450 extern const unsigned short * const
1451 tile_bundle_decoder_fsms[TILE_NUM_PIPELINE_ENCODINGS];
1452
1453
1454 struct tile_opcode
1455 {
1456   /* The opcode mnemonic, e.g. "add" */
1457   const char *name;
1458
1459   /* The enum value for this mnemonic. */
1460   tile_mnemonic mnemonic;
1461
1462   /* A bit mask of which of the five pipes this instruction
1463      is compatible with:
1464      X0  0x01
1465      X1  0x02
1466      Y0  0x04
1467      Y1  0x08
1468      Y2  0x10 */
1469   unsigned char pipes;
1470
1471   /* How many operands are there? */
1472   unsigned char num_operands;
1473
1474   /* Which register does this write implicitly, or TREG_ZERO if none? */
1475   unsigned char implicitly_written_register;
1476
1477   /* Can this be bundled with other instructions (almost always true). */
1478   unsigned char can_bundle;
1479
1480   /* The description of the operands. Each of these is an
1481    * index into the tile_operands[] table. */
1482   unsigned char operands[TILE_NUM_PIPELINE_ENCODINGS][TILE_MAX_OPERANDS];
1483
1484 };
1485
1486 extern const struct tile_opcode tile_opcodes[];
1487
1488
1489 /* Used for non-textual disassembly into structs. */
1490 struct tile_decoded_instruction
1491 {
1492   const struct tile_opcode *opcode;
1493   const struct tile_operand *operands[TILE_MAX_OPERANDS];
1494   int operand_values[TILE_MAX_OPERANDS];
1495 };
1496
1497
1498 /* Disassemble a bundle into a struct for machine processing. */
1499 extern int parse_insn_tile(tile_bundle_bits bits,
1500                            unsigned int pc,
1501                            struct tile_decoded_instruction
1502                            decoded[TILE_MAX_INSTRUCTIONS_PER_BUNDLE]);
1503
1504
1505
1506 #endif /* opcode_tile_h */