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 return aarch64_ins_regno (self, info, code, inst); 484 case 12: 485 return aarch64_ins_reg_extended (self, info, code, inst); 486 case 13: 487 return aarch64_ins_reg_shifted (self, info, code, inst); 488 case 18: 489 return aarch64_ins_ft (self, info, code, inst); 490 case 28: 491 case 29: 492 case 30: 493 return aarch64_ins_reglane (self, info, code, inst); 494 case 31: 495 return aarch64_ins_reglist (self, info, code, inst); 496 case 32: 497 return aarch64_ins_ldst_reglist (self, info, code, inst); 498 case 33: 499 return aarch64_ins_ldst_reglist_r (self, info, code, inst); 500 case 34: 501 return aarch64_ins_ldst_elemlist (self, info, code, inst); 502 case 37: 503 case 46: 504 case 47: 505 case 48: 506 case 49: 507 case 50: 508 case 51: 509 case 52: 510 case 53: 511 case 54: 512 case 55: 513 case 56: 514 case 57: 515 case 58: 516 case 67: 517 case 68: 518 case 69: 519 case 70: 520 return aarch64_ins_imm (self, info, code, inst); 521 case 38: 522 case 39: 523 return aarch64_ins_advsimd_imm_shift (self, info, code, inst); 524 case 40: 525 case 41: 526 case 42: 527 return aarch64_ins_advsimd_imm_modified (self, info, code, inst); 528 case 59: 529 return aarch64_ins_limm (self, info, code, inst); 530 case 60: 531 return aarch64_ins_aimm (self, info, code, inst); 532 case 61: 533 return aarch64_ins_imm_half (self, info, code, inst); 534 case 62: 535 return aarch64_ins_fbits (self, info, code, inst); 536 case 64: 537 case 65: 538 return aarch64_ins_cond (self, info, code, inst); 539 case 71: 540 case 77: 541 return aarch64_ins_addr_simple (self, info, code, inst); 542 case 72: 543 return aarch64_ins_addr_regoff (self, info, code, inst); 544 case 73: 545 case 74: 546 case 75: 547 return aarch64_ins_addr_simm (self, info, code, inst); 548 case 76: 549 return aarch64_ins_addr_uimm12 (self, info, code, inst); 550 case 78: 551 return aarch64_ins_simd_addr_post (self, info, code, inst); 552 case 79: 553 return aarch64_ins_sysreg (self, info, code, inst); 554 case 80: 555 return aarch64_ins_pstatefield (self, info, code, inst); 556 case 81: 557 case 82: 558 case 83: 559 case 84: 560 return aarch64_ins_sysins_op (self, info, code, inst); 561 case 85: 562 case 86: 563 return aarch64_ins_barrier (self, info, code, inst); 564 case 87: 565 return aarch64_ins_prfop (self, info, code, inst); 566 case 88: 567 return aarch64_ins_hint (self, info, code, inst); 568 default: assert (0); abort (); 569 } 570 } 571
