opcodes/aarch64-asm-2.c

   1 /* This file is automatically generated by aarch64-gen.  Do not edit!  */
   2 /* Copyright (C) 2012-2016 Free Software Foundation, Inc.
   3    Contributed by ARM Ltd.
   4
   5    This file is part of the GNU opcodes library.
   6
   7    This library is free software; you can redistribute it and/or modify
   8    it under the terms of the GNU General Public License as published by
   9    the Free Software Foundation; either version 3, or (at your option)
  10    any later version.
  11
  12    It is distributed in the hope that it will be useful, but WITHOUT
  13    ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
  14    or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public
  15    License for more details.
  16
  17    You should have received a copy of the GNU General Public License
  18    along with this program; see the file COPYING3. If not,
  19    see <http://www.gnu.org/licenses/>.  */
  20
  21 #include "sysdep.h"
  22 #include "aarch64-asm.h"
  23
  24
  25 const aarch64_opcode *
  26 aarch64_find_real_opcode (const aarch64_opcode *opcode)
  27 {
  28   /* Use the index as the key to locate the real opcode.  */
  29   int key = opcode - aarch64_opcode_table;
  30   int value;
  31   switch (key)
  32     {
  33     case 3:     /* ngc */
  34     case 2:     /* sbc */
  35       value = 2;        /* --> sbc.  */
  36       break;
  37     case 5:     /* ngcs */
  38     case 4:     /* sbcs */
  39       value = 4;        /* --> sbcs.  */
  40       break;
  41     case 8:     /* cmn */
  42     case 7:     /* adds */
  43       value = 7;        /* --> adds.  */
  44       break;
  45     case 11:    /* cmp */
  46     case 10:    /* subs */
  47       value = 10;       /* --> subs.  */
  48       break;
  49     case 13:    /* mov */
  50     case 12:    /* add */
  51       value = 12;       /* --> add.  */
  52       break;
  53     case 15:    /* cmn */
  54     case 14:    /* adds */
  55       value = 14;       /* --> adds.  */
  56       break;
  57     case 18:    /* cmp */
  58     case 17:    /* subs */
  59       value = 17;       /* --> subs.  */
  60       break;
  61     case 21:    /* cmn */
  62     case 20:    /* adds */
  63       value = 20;       /* --> adds.  */
  64       break;
  65     case 23:    /* neg */
  66     case 22:    /* sub */
  67       value = 22;       /* --> sub.  */
  68       break;
  69     case 26:    /* negs */
  70     case 25:    /* cmp */
  71     case 24:    /* subs */
  72       value = 24;       /* --> subs.  */
  73       break;
  74     case 150:   /* mov */
  75     case 149:   /* umov */
  76       value = 149;      /* --> umov.  */
  77       break;
  78     case 152:   /* mov */
  79     case 151:   /* ins */
  80       value = 151;      /* --> ins.  */
  81       break;
  82     case 154:   /* mov */
  83     case 153:   /* ins */
  84       value = 153;      /* --> ins.  */
  85       break;
  86     case 236:   /* mvn */
  87     case 235:   /* not */
  88       value = 235;      /* --> not.  */
  89       break;
  90     case 311:   /* mov */
  91     case 310:   /* orr */
  92       value = 310;      /* --> orr.  */
  93       break;
  94     case 380:   /* sxtl */
  95     case 379:   /* sshll */
  96       value = 379;      /* --> sshll.  */
  97       break;
  98     case 382:   /* sxtl2 */
  99     case 381:   /* sshll2 */
 100       value = 381;      /* --> sshll2.  */
 101       break;
 102     case 404:   /* uxtl */
 103     case 403:   /* ushll */
 104       value = 403;      /* --> ushll.  */
 105       break;
 106     case 406:   /* uxtl2 */
 107     case 405:   /* ushll2 */
 108       value = 405;      /* --> ushll2.  */
 109       break;
 110     case 527:   /* mov */
 111     case 526:   /* dup */
 112       value = 526;      /* --> dup.  */
 113       break;
 114     case 614:   /* sxtw */
 115     case 613:   /* sxth */
 116     case 612:   /* sxtb */
 117     case 615:   /* asr */
 118     case 611:   /* sbfx */
 119     case 610:   /* sbfiz */
 120     case 609:   /* sbfm */
 121       value = 609;      /* --> sbfm.  */
 122       break;
 123     case 618:   /* bfc */
 124     case 619:   /* bfxil */
 125     case 617:   /* bfi */
 126     case 616:   /* bfm */
 127       value = 616;      /* --> bfm.  */
 128       break;
 129     case 624:   /* uxth */
 130     case 623:   /* uxtb */
 131     case 626:   /* lsr */
 132     case 625:   /* lsl */
 133     case 622:   /* ubfx */
 134     case 621:   /* ubfiz */
 135     case 620:   /* ubfm */
 136       value = 620;      /* --> ubfm.  */
 137       break;
 138     case 644:   /* cset */
 139     case 643:   /* cinc */
 140     case 642:   /* csinc */
 141       value = 642;      /* --> csinc.  */
 142       break;
 143     case 647:   /* csetm */
 144     case 646:   /* cinv */
 145     case 645:   /* csinv */
 146       value = 645;      /* --> csinv.  */
 147       break;
 148     case 649:   /* cneg */
 149     case 648:   /* csneg */
 150       value = 648;      /* --> csneg.  */
 151       break;
 152     case 667:   /* rev */
 153     case 668:   /* rev64 */
 154       value = 667;      /* --> rev.  */
 155       break;
 156     case 675:   /* lsl */
 157     case 674:   /* lslv */
 158       value = 674;      /* --> lslv.  */
 159       break;
 160     case 677:   /* lsr */
 161     case 676:   /* lsrv */
 162       value = 676;      /* --> lsrv.  */
 163       break;
 164     case 679:   /* asr */
 165     case 678:   /* asrv */
 166       value = 678;      /* --> asrv.  */
 167       break;
 168     case 681:   /* ror */
 169     case 680:   /* rorv */
 170       value = 680;      /* --> rorv.  */
 171       break;
 172     case 691:   /* mul */
 173     case 690:   /* madd */
 174       value = 690;      /* --> madd.  */
 175       break;
 176     case 693:   /* mneg */
 177     case 692:   /* msub */
 178       value = 692;      /* --> msub.  */
 179       break;
 180     case 695:   /* smull */
 181     case 694:   /* smaddl */
 182       value = 694;      /* --> smaddl.  */
 183       break;
 184     case 697:   /* smnegl */
 185     case 696:   /* smsubl */
 186       value = 696;      /* --> smsubl.  */
 187       break;
 188     case 700:   /* umull */
 189     case 699:   /* umaddl */
 190       value = 699;      /* --> umaddl.  */
 191       break;
 192     case 702:   /* umnegl */
 193     case 701:   /* umsubl */
 194       value = 701;      /* --> umsubl.  */
 195       break;
 196     case 713:   /* ror */
 197     case 712:   /* extr */
 198       value = 712;      /* --> extr.  */
 199       break;
 200     case 920:   /* bic */
 201     case 919:   /* and */
 202       value = 919;      /* --> and.  */
 203       break;
 204     case 922:   /* mov */
 205     case 921:   /* orr */
 206       value = 921;      /* --> orr.  */
 207       break;
 208     case 925:   /* tst */
 209     case 924:   /* ands */
 210       value = 924;      /* --> ands.  */
 211       break;
 212     case 930:   /* uxtw */
 213     case 929:   /* mov */
 214     case 928:   /* orr */
 215       value = 928;      /* --> orr.  */
 216       break;
 217     case 932:   /* mvn */
 218     case 931:   /* orn */
 219       value = 931;      /* --> orn.  */
 220       break;
 221     case 936:   /* tst */
 222     case 935:   /* ands */
 223       value = 935;      /* --> ands.  */
 224       break;
 225     case 1062:  /* staddb */
 226     case 966:   /* ldaddb */
 227       value = 966;      /* --> ldaddb.  */
 228       break;
 229     case 1063:  /* staddh */
 230     case 967:   /* ldaddh */
 231       value = 967;      /* --> ldaddh.  */
 232       break;
 233     case 1064:  /* stadd */
 234     case 968:   /* ldadd */
 235       value = 968;      /* --> ldadd.  */
 236       break;
 237     case 1065:  /* staddlb */
 238     case 970:   /* ldaddlb */
 239       value = 970;      /* --> ldaddlb.  */
 240       break;
 241     case 1066:  /* staddlh */
 242     case 973:   /* ldaddlh */
 243       value = 973;      /* --> ldaddlh.  */
 244       break;
 245     case 1067:  /* staddl */
 246     case 976:   /* ldaddl */
 247       value = 976;      /* --> ldaddl.  */
 248       break;
 249     case 1068:  /* stclrb */
 250     case 978:   /* ldclrb */
 251       value = 978;      /* --> ldclrb.  */
 252       break;
 253     case 1069:  /* stclrh */
 254     case 979:   /* ldclrh */
 255       value = 979;      /* --> ldclrh.  */
 256       break;
 257     case 1070:  /* stclr */
 258     case 980:   /* ldclr */
 259       value = 980;      /* --> ldclr.  */
 260       break;
 261     case 1071:  /* stclrlb */
 262     case 982:   /* ldclrlb */
 263       value = 982;      /* --> ldclrlb.  */
 264       break;
 265     case 1072:  /* stclrlh */
 266     case 985:   /* ldclrlh */
 267       value = 985;      /* --> ldclrlh.  */
 268       break;
 269     case 1073:  /* stclrl */
 270     case 988:   /* ldclrl */
 271       value = 988;      /* --> ldclrl.  */
 272       break;
 273     case 1074:  /* steorb */
 274     case 990:   /* ldeorb */
 275       value = 990;      /* --> ldeorb.  */
 276       break;
 277     case 1075:  /* steorh */
 278     case 991:   /* ldeorh */
 279       value = 991;      /* --> ldeorh.  */
 280       break;
 281     case 1076:  /* steor */
 282     case 992:   /* ldeor */
 283       value = 992;      /* --> ldeor.  */
 284       break;
 285     case 1077:  /* steorlb */
 286     case 994:   /* ldeorlb */
 287       value = 994;      /* --> ldeorlb.  */
 288       break;
 289     case 1078:  /* steorlh */
 290     case 997:   /* ldeorlh */
 291       value = 997;      /* --> ldeorlh.  */
 292       break;
 293     case 1079:  /* steorl */
 294     case 1000:  /* ldeorl */
 295       value = 1000;     /* --> ldeorl.  */
 296       break;
 297     case 1080:  /* stsetb */
 298     case 1002:  /* ldsetb */
 299       value = 1002;     /* --> ldsetb.  */
 300       break;
 301     case 1081:  /* stseth */
 302     case 1003:  /* ldseth */
 303       value = 1003;     /* --> ldseth.  */
 304       break;
 305     case 1082:  /* stset */
 306     case 1004:  /* ldset */
 307       value = 1004;     /* --> ldset.  */
 308       break;
 309     case 1083:  /* stsetlb */
 310     case 1006:  /* ldsetlb */
 311       value = 1006;     /* --> ldsetlb.  */
 312       break;
 313     case 1084:  /* stsetlh */
 314     case 1009:  /* ldsetlh */
 315       value = 1009;     /* --> ldsetlh.  */
 316       break;
 317     case 1085:  /* stsetl */
 318     case 1012:  /* ldsetl */
 319       value = 1012;     /* --> ldsetl.  */
 320       break;
 321     case 1086:  /* stsmaxb */
 322     case 1014:  /* ldsmaxb */
 323       value = 1014;     /* --> ldsmaxb.  */
 324       break;
 325     case 1087:  /* stsmaxh */
 326     case 1015:  /* ldsmaxh */
 327       value = 1015;     /* --> ldsmaxh.  */
 328       break;
 329     case 1088:  /* stsmax */
 330     case 1016:  /* ldsmax */
 331       value = 1016;     /* --> ldsmax.  */
 332       break;
 333     case 1089:  /* stsmaxlb */
 334     case 1018:  /* ldsmaxlb */
 335       value = 1018;     /* --> ldsmaxlb.  */
 336       break;
 337     case 1090:  /* stsmaxlh */
 338     case 1021:  /* ldsmaxlh */
 339       value = 1021;     /* --> ldsmaxlh.  */
 340       break;
 341     case 1091:  /* stsmaxl */
 342     case 1024:  /* ldsmaxl */
 343       value = 1024;     /* --> ldsmaxl.  */
 344       break;
 345     case 1092:  /* stsminb */
 346     case 1026:  /* ldsminb */
 347       value = 1026;     /* --> ldsminb.  */
 348       break;
 349     case 1093:  /* stsminh */
 350     case 1027:  /* ldsminh */
 351       value = 1027;     /* --> ldsminh.  */
 352       break;
 353     case 1094:  /* stsmin */
 354     case 1028:  /* ldsmin */
 355       value = 1028;     /* --> ldsmin.  */
 356       break;
 357     case 1095:  /* stsminlb */
 358     case 1030:  /* ldsminlb */
 359       value = 1030;     /* --> ldsminlb.  */
 360       break;
 361     case 1096:  /* stsminlh */
 362     case 1033:  /* ldsminlh */
 363       value = 1033;     /* --> ldsminlh.  */
 364       break;
 365     case 1097:  /* stsminl */
 366     case 1036:  /* ldsminl */
 367       value = 1036;     /* --> ldsminl.  */
 368       break;
 369     case 1098:  /* stumaxb */
 370     case 1038:  /* ldumaxb */
 371       value = 1038;     /* --> ldumaxb.  */
 372       break;
 373     case 1099:  /* stumaxh */
 374     case 1039:  /* ldumaxh */
 375       value = 1039;     /* --> ldumaxh.  */
 376       break;
 377     case 1100:  /* stumax */
 378     case 1040:  /* ldumax */
 379       value = 1040;     /* --> ldumax.  */
 380       break;
 381     case 1101:  /* stumaxlb */
 382     case 1042:  /* ldumaxlb */
 383       value = 1042;     /* --> ldumaxlb.  */
 384       break;
 385     case 1102:  /* stumaxlh */
 386     case 1045:  /* ldumaxlh */
 387       value = 1045;     /* --> ldumaxlh.  */
 388       break;
 389     case 1103:  /* stumaxl */
 390     case 1048:  /* ldumaxl */
 391       value = 1048;     /* --> ldumaxl.  */
 392       break;
 393     case 1104:  /* stuminb */
 394     case 1050:  /* lduminb */
 395       value = 1050;     /* --> lduminb.  */
 396       break;
 397     case 1105:  /* stuminh */
 398     case 1051:  /* lduminh */
 399       value = 1051;     /* --> lduminh.  */
 400       break;
 401     case 1106:  /* stumin */
 402     case 1052:  /* ldumin */
 403       value = 1052;     /* --> ldumin.  */
 404       break;
 405     case 1107:  /* stuminlb */
 406     case 1054:  /* lduminlb */
 407       value = 1054;     /* --> lduminlb.  */
 408       break;
 409     case 1108:  /* stuminlh */
 410     case 1057:  /* lduminlh */
 411       value = 1057;     /* --> lduminlh.  */
 412       break;
 413     case 1109:  /* stuminl */
 414     case 1060:  /* lduminl */
 415       value = 1060;     /* --> lduminl.  */
 416       break;
 417     case 1111:  /* mov */
 418     case 1110:  /* movn */
 419       value = 1110;     /* --> movn.  */
 420       break;
 421     case 1113:  /* mov */
 422     case 1112:  /* movz */
 423       value = 1112;     /* --> movz.  */
 424       break;
 425     case 1126:  /* psb */
 426     case 1125:  /* esb */
 427     case 1124:  /* sevl */
 428     case 1123:  /* sev */
 429     case 1122:  /* wfi */
 430     case 1121:  /* wfe */
 431     case 1120:  /* yield */
 432     case 1119:  /* nop */
 433     case 1118:  /* hint */
 434       value = 1118;     /* --> hint.  */
 435       break;
 436     case 1135:  /* tlbi */
 437     case 1134:  /* ic */
 438     case 1133:  /* dc */
 439     case 1132:  /* at */
 440     case 1131:  /* sys */
 441       value = 1131;     /* --> sys.  */
 442       break;
 443     default: return NULL;
 444     }
 445
 446   return aarch64_opcode_table + value;
 447 }
 448
 449 const char*
 450 aarch64_insert_operand (const aarch64_operand *self,
 451                            const aarch64_opnd_info *info,
 452                            aarch64_insn *code, const aarch64_inst *inst)
 453 {
 454   /* Use the index as the key.  */
 455   int key = self - aarch64_operands;
 456   switch (key)
 457     {
 458     case 1:
 459     case 2:
 460     case 3:
 461     case 4:
 462     case 5:
 463     case 6:
 464     case 7:
 465     case 8:
 466     case 9:
 467     case 10:
 468     case 14:
 469     case 15:
 470     case 16:
 471     case 17:
 472     case 19:
 473     case 20:
 474     case 21:
 475     case 22:
 476     case 23:
 477     case 24:
 478     case 25:
 479     case 26:
 480     case 27:
 481     case 35:
 482     case 36:
 483     case 139:
 484     case 140:
 485     case 141:
 486     case 142:
 487     case 143:
 488     case 144:
 489     case 145:
 490     case 146:
 491     case 159:
 492     case 160:
 493     case 161:
 494     case 162:
 495     case 163:
 496     case 164:
 497     case 167:
 498       return aarch64_ins_regno (self, info, code, inst);
 499     case 12:
 500       return aarch64_ins_reg_extended (self, info, code, inst);
 501     case 13:
 502       return aarch64_ins_reg_shifted (self, info, code, inst);
 503     case 18:
 504       return aarch64_ins_ft (self, info, code, inst);
 505     case 28:
 506     case 29:
 507     case 30:
 508       return aarch64_ins_reglane (self, info, code, inst);
 509     case 31:
 510       return aarch64_ins_reglist (self, info, code, inst);
 511     case 32:
 512       return aarch64_ins_ldst_reglist (self, info, code, inst);
 513     case 33:
 514       return aarch64_ins_ldst_reglist_r (self, info, code, inst);
 515     case 34:
 516       return aarch64_ins_ldst_elemlist (self, info, code, inst);
 517     case 37:
 518     case 47:
 519     case 48:
 520     case 49:
 521     case 50:
 522     case 51:
 523     case 52:
 524     case 53:
 525     case 54:
 526     case 55:
 527     case 56:
 528     case 57:
 529     case 58:
 530     case 59:
 531     case 68:
 532     case 69:
 533     case 70:
 534     case 71:
 535     case 136:
 536     case 138:
 537     case 151:
 538     case 152:
 539     case 153:
 540     case 154:
 541     case 155:
 542     case 156:
 543     case 157:
 544     case 158:
 545       return aarch64_ins_imm (self, info, code, inst);
 546     case 38:
 547     case 39:
 548       return aarch64_ins_advsimd_imm_shift (self, info, code, inst);
 549     case 40:
 550     case 41:
 551     case 42:
 552       return aarch64_ins_advsimd_imm_modified (self, info, code, inst);
 553     case 46:
 554     case 129:
 555       return aarch64_ins_fpimm (self, info, code, inst);
 556     case 60:
 557     case 134:
 558       return aarch64_ins_limm (self, info, code, inst);
 559     case 61:
 560       return aarch64_ins_aimm (self, info, code, inst);
 561     case 62:
 562       return aarch64_ins_imm_half (self, info, code, inst);
 563     case 63:
 564       return aarch64_ins_fbits (self, info, code, inst);
 565     case 65:
 566     case 66:
 567       return aarch64_ins_cond (self, info, code, inst);
 568     case 72:
 569     case 78:
 570       return aarch64_ins_addr_simple (self, info, code, inst);
 571     case 73:
 572       return aarch64_ins_addr_regoff (self, info, code, inst);
 573     case 74:
 574     case 75:
 575     case 76:
 576       return aarch64_ins_addr_simm (self, info, code, inst);
 577     case 77:
 578       return aarch64_ins_addr_uimm12 (self, info, code, inst);
 579     case 79:
 580       return aarch64_ins_simd_addr_post (self, info, code, inst);
 581     case 80:
 582       return aarch64_ins_sysreg (self, info, code, inst);
 583     case 81:
 584       return aarch64_ins_pstatefield (self, info, code, inst);
 585     case 82:
 586     case 83:
 587     case 84:
 588     case 85:
 589       return aarch64_ins_sysins_op (self, info, code, inst);
 590     case 86:
 591     case 87:
 592       return aarch64_ins_barrier (self, info, code, inst);
 593     case 88:
 594       return aarch64_ins_prfop (self, info, code, inst);
 595     case 89:
 596       return aarch64_ins_hint (self, info, code, inst);
 597     case 90:
 598     case 91:
 599     case 92:
 600     case 93:
 601       return aarch64_ins_sve_addr_ri_s4xvl (self, info, code, inst);
 602     case 94:
 603       return aarch64_ins_sve_addr_ri_s6xvl (self, info, code, inst);
 604     case 95:
 605       return aarch64_ins_sve_addr_ri_s9xvl (self, info, code, inst);
 606     case 96:
 607     case 97:
 608     case 98:
 609     case 99:
 610       return aarch64_ins_sve_addr_ri_u6 (self, info, code, inst);
 611     case 100:
 612     case 101:
 613     case 102:
 614     case 103:
 615     case 104:
 616     case 105:
 617     case 106:
 618     case 107:
 619     case 108:
 620     case 109:
 621     case 110:
 622     case 111:
 623       return aarch64_ins_sve_addr_rr_lsl (self, info, code, inst);
 624     case 112:
 625     case 113:
 626     case 114:
 627     case 115:
 628     case 116:
 629     case 117:
 630     case 118:
 631     case 119:
 632       return aarch64_ins_sve_addr_rz_xtw (self, info, code, inst);
 633     case 120:
 634     case 121:
 635     case 122:
 636     case 123:
 637       return aarch64_ins_sve_addr_zi_u5 (self, info, code, inst);
 638     case 124:
 639       return aarch64_ins_sve_addr_zz_lsl (self, info, code, inst);
 640     case 125:
 641       return aarch64_ins_sve_addr_zz_sxtw (self, info, code, inst);
 642     case 126:
 643       return aarch64_ins_sve_addr_zz_uxtw (self, info, code, inst);
 644     case 127:
 645       return aarch64_ins_sve_aimm (self, info, code, inst);
 646     case 128:
 647       return aarch64_ins_sve_asimm (self, info, code, inst);
 648     case 130:
 649       return aarch64_ins_sve_float_half_one (self, info, code, inst);
 650     case 131:
 651       return aarch64_ins_sve_float_half_two (self, info, code, inst);
 652     case 132:
 653       return aarch64_ins_sve_float_zero_one (self, info, code, inst);
 654     case 133:
 655       return aarch64_ins_inv_limm (self, info, code, inst);
 656     case 135:
 657       return aarch64_ins_sve_limm_mov (self, info, code, inst);
 658     case 137:
 659       return aarch64_ins_sve_scale (self, info, code, inst);
 660     case 147:
 661     case 148:
 662       return aarch64_ins_sve_shlimm (self, info, code, inst);
 663     case 149:
 664     case 150:
 665       return aarch64_ins_sve_shrimm (self, info, code, inst);
 666     case 165:
 667       return aarch64_ins_sve_index (self, info, code, inst);
 668     case 166:
 669     case 168:
 670       return aarch64_ins_sve_reglist (self, info, code, inst);
 671     default: assert (0); abort ();
 672     }
 673 }