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a06ea964 | 1 | /* This file is automatically generated by aarch64-gen. Do not edit! */ |
b90efa5b | 2 | /* Copyright (C) 2012-2015 Free Software Foundation, Inc. |
a06ea964 NC |
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 | value = 2; /* --> sbc. */ | |
35 | break; | |
36 | case 5: /* ngcs */ | |
37 | value = 4; /* --> sbcs. */ | |
38 | break; | |
39 | case 8: /* cmn */ | |
40 | value = 7; /* --> adds. */ | |
41 | break; | |
42 | case 11: /* cmp */ | |
43 | value = 10; /* --> subs. */ | |
44 | break; | |
45 | case 13: /* mov */ | |
46 | value = 12; /* --> add. */ | |
47 | break; | |
48 | case 15: /* cmn */ | |
49 | value = 14; /* --> adds. */ | |
50 | break; | |
51 | case 18: /* cmp */ | |
52 | value = 17; /* --> subs. */ | |
53 | break; | |
54 | case 21: /* cmn */ | |
55 | value = 20; /* --> adds. */ | |
56 | break; | |
57 | case 23: /* neg */ | |
58 | value = 22; /* --> sub. */ | |
59 | break; | |
60 | case 26: /* negs */ | |
61 | case 25: /* cmp */ | |
62 | value = 24; /* --> subs. */ | |
63 | break; | |
64 | case 139: /* mov */ | |
65 | value = 138; /* --> umov. */ | |
66 | break; | |
67 | case 141: /* mov */ | |
68 | value = 140; /* --> ins. */ | |
69 | break; | |
70 | case 143: /* mov */ | |
71 | value = 142; /* --> ins. */ | |
72 | break; | |
73 | case 204: /* mvn */ | |
74 | value = 203; /* --> not. */ | |
75 | break; | |
76 | case 259: /* mov */ | |
77 | value = 258; /* --> orr. */ | |
78 | break; | |
e30181a5 YZ |
79 | case 314: /* sxtl */ |
80 | value = 313; /* --> sshll. */ | |
a06ea964 | 81 | break; |
e30181a5 YZ |
82 | case 316: /* sxtl2 */ |
83 | value = 315; /* --> sshll2. */ | |
a06ea964 | 84 | break; |
e30181a5 YZ |
85 | case 336: /* uxtl */ |
86 | value = 335; /* --> ushll. */ | |
a06ea964 | 87 | break; |
e30181a5 YZ |
88 | case 338: /* uxtl2 */ |
89 | value = 337; /* --> ushll2. */ | |
a06ea964 | 90 | break; |
e30181a5 YZ |
91 | case 431: /* mov */ |
92 | value = 430; /* --> dup. */ | |
a06ea964 | 93 | break; |
e30181a5 YZ |
94 | case 498: /* sxtw */ |
95 | case 497: /* sxth */ | |
96 | case 496: /* sxtb */ | |
97 | case 499: /* asr */ | |
98 | case 495: /* sbfx */ | |
99 | case 494: /* sbfiz */ | |
100 | value = 493; /* --> sbfm. */ | |
a06ea964 | 101 | break; |
e30181a5 YZ |
102 | case 502: /* bfxil */ |
103 | case 501: /* bfi */ | |
104 | value = 500; /* --> bfm. */ | |
a06ea964 | 105 | break; |
e30181a5 YZ |
106 | case 507: /* uxth */ |
107 | case 506: /* uxtb */ | |
108 | case 509: /* lsr */ | |
109 | case 508: /* lsl */ | |
110 | case 505: /* ubfx */ | |
111 | case 504: /* ubfiz */ | |
112 | value = 503; /* --> ubfm. */ | |
a06ea964 | 113 | break; |
e30181a5 YZ |
114 | case 527: /* cset */ |
115 | case 526: /* cinc */ | |
116 | value = 525; /* --> csinc. */ | |
a06ea964 | 117 | break; |
e30181a5 YZ |
118 | case 530: /* csetm */ |
119 | case 529: /* cinv */ | |
120 | value = 528; /* --> csinv. */ | |
a06ea964 | 121 | break; |
e30181a5 YZ |
122 | case 532: /* cneg */ |
123 | value = 531; /* --> csneg. */ | |
a06ea964 | 124 | break; |
e30181a5 YZ |
125 | case 557: /* lsl */ |
126 | value = 556; /* --> lslv. */ | |
a06ea964 | 127 | break; |
e30181a5 YZ |
128 | case 559: /* lsr */ |
129 | value = 558; /* --> lsrv. */ | |
a06ea964 | 130 | break; |
e30181a5 YZ |
131 | case 561: /* asr */ |
132 | value = 560; /* --> asrv. */ | |
a06ea964 | 133 | break; |
e30181a5 YZ |
134 | case 563: /* ror */ |
135 | value = 562; /* --> rorv. */ | |
a06ea964 | 136 | break; |
e60bb1dd YZ |
137 | case 573: /* mul */ |
138 | value = 572; /* --> madd. */ | |
a06ea964 | 139 | break; |
e60bb1dd YZ |
140 | case 575: /* mneg */ |
141 | value = 574; /* --> msub. */ | |
a06ea964 | 142 | break; |
e60bb1dd YZ |
143 | case 577: /* smull */ |
144 | value = 576; /* --> smaddl. */ | |
a06ea964 | 145 | break; |
e60bb1dd YZ |
146 | case 579: /* smnegl */ |
147 | value = 578; /* --> smsubl. */ | |
a06ea964 | 148 | break; |
e60bb1dd YZ |
149 | case 582: /* umull */ |
150 | value = 581; /* --> umaddl. */ | |
a06ea964 | 151 | break; |
e60bb1dd YZ |
152 | case 584: /* umnegl */ |
153 | value = 583; /* --> umsubl. */ | |
a06ea964 | 154 | break; |
e60bb1dd YZ |
155 | case 595: /* ror */ |
156 | value = 594; /* --> extr. */ | |
a06ea964 | 157 | break; |
e60bb1dd YZ |
158 | case 695: /* strb */ |
159 | value = 693; /* --> sturb. */ | |
a06ea964 | 160 | break; |
e60bb1dd YZ |
161 | case 696: /* ldrb */ |
162 | value = 694; /* --> ldurb. */ | |
a06ea964 | 163 | break; |
e60bb1dd YZ |
164 | case 698: /* ldrsb */ |
165 | value = 697; /* --> ldursb. */ | |
a06ea964 | 166 | break; |
e60bb1dd YZ |
167 | case 701: /* str */ |
168 | value = 699; /* --> stur. */ | |
a06ea964 | 169 | break; |
e60bb1dd YZ |
170 | case 702: /* ldr */ |
171 | value = 700; /* --> ldur. */ | |
a06ea964 | 172 | break; |
e60bb1dd YZ |
173 | case 705: /* strh */ |
174 | value = 703; /* --> sturh. */ | |
a06ea964 | 175 | break; |
e60bb1dd YZ |
176 | case 706: /* ldrh */ |
177 | value = 704; /* --> ldurh. */ | |
a06ea964 | 178 | break; |
e60bb1dd YZ |
179 | case 708: /* ldrsh */ |
180 | value = 707; /* --> ldursh. */ | |
a06ea964 | 181 | break; |
e60bb1dd YZ |
182 | case 711: /* str */ |
183 | value = 709; /* --> stur. */ | |
a06ea964 | 184 | break; |
e60bb1dd YZ |
185 | case 712: /* ldr */ |
186 | value = 710; /* --> ldur. */ | |
a06ea964 | 187 | break; |
e60bb1dd YZ |
188 | case 714: /* ldrsw */ |
189 | value = 713; /* --> ldursw. */ | |
a06ea964 | 190 | break; |
e60bb1dd YZ |
191 | case 716: /* prfm */ |
192 | value = 715; /* --> prfum. */ | |
a06ea964 | 193 | break; |
e60bb1dd YZ |
194 | case 758: /* bic */ |
195 | value = 757; /* --> and. */ | |
a06ea964 | 196 | break; |
e60bb1dd YZ |
197 | case 760: /* mov */ |
198 | value = 759; /* --> orr. */ | |
a06ea964 | 199 | break; |
e60bb1dd YZ |
200 | case 763: /* tst */ |
201 | value = 762; /* --> ands. */ | |
a06ea964 | 202 | break; |
e60bb1dd YZ |
203 | case 768: /* uxtw */ |
204 | case 767: /* mov */ | |
205 | value = 766; /* --> orr. */ | |
a06ea964 | 206 | break; |
e60bb1dd YZ |
207 | case 770: /* mvn */ |
208 | value = 769; /* --> orn. */ | |
a06ea964 | 209 | break; |
e60bb1dd YZ |
210 | case 774: /* tst */ |
211 | value = 773; /* --> ands. */ | |
e30181a5 | 212 | break; |
ee804238 JW |
213 | case 900: /* staddb */ |
214 | value = 804; /* --> ldaddb. */ | |
215 | break; | |
216 | case 901: /* staddh */ | |
217 | value = 805; /* --> ldaddh. */ | |
218 | break; | |
219 | case 902: /* stadd */ | |
220 | value = 806; /* --> ldadd. */ | |
221 | break; | |
222 | case 903: /* staddlb */ | |
223 | value = 808; /* --> ldaddlb. */ | |
224 | break; | |
225 | case 904: /* staddlh */ | |
226 | value = 811; /* --> ldaddlh. */ | |
227 | break; | |
228 | case 905: /* staddl */ | |
229 | value = 814; /* --> ldaddl. */ | |
230 | break; | |
231 | case 906: /* stclrb */ | |
232 | value = 816; /* --> ldclrb. */ | |
233 | break; | |
234 | case 907: /* stclrh */ | |
235 | value = 817; /* --> ldclrh. */ | |
236 | break; | |
237 | case 908: /* stclr */ | |
238 | value = 818; /* --> ldclr. */ | |
239 | break; | |
240 | case 909: /* stclrlb */ | |
241 | value = 820; /* --> ldclrlb. */ | |
242 | break; | |
243 | case 910: /* stclrlh */ | |
244 | value = 823; /* --> ldclrlh. */ | |
245 | break; | |
246 | case 911: /* stclrl */ | |
247 | value = 826; /* --> ldclrl. */ | |
248 | break; | |
249 | case 912: /* steorb */ | |
250 | value = 828; /* --> ldeorb. */ | |
251 | break; | |
252 | case 913: /* steorh */ | |
253 | value = 829; /* --> ldeorh. */ | |
254 | break; | |
255 | case 914: /* steor */ | |
256 | value = 830; /* --> ldeor. */ | |
257 | break; | |
258 | case 915: /* steorlb */ | |
259 | value = 832; /* --> ldeorlb. */ | |
260 | break; | |
261 | case 916: /* steorlh */ | |
262 | value = 835; /* --> ldeorlh. */ | |
263 | break; | |
264 | case 917: /* steorl */ | |
265 | value = 838; /* --> ldeorl. */ | |
266 | break; | |
267 | case 918: /* stsetb */ | |
268 | value = 840; /* --> ldsetb. */ | |
269 | break; | |
270 | case 919: /* stseth */ | |
271 | value = 841; /* --> ldseth. */ | |
272 | break; | |
273 | case 920: /* stset */ | |
274 | value = 842; /* --> ldset. */ | |
275 | break; | |
276 | case 921: /* stsetlb */ | |
277 | value = 844; /* --> ldsetlb. */ | |
278 | break; | |
279 | case 922: /* stsetlh */ | |
280 | value = 847; /* --> ldsetlh. */ | |
281 | break; | |
282 | case 923: /* stsetl */ | |
283 | value = 850; /* --> ldsetl. */ | |
284 | break; | |
285 | case 924: /* stsmaxb */ | |
286 | value = 852; /* --> ldsmaxb. */ | |
287 | break; | |
288 | case 925: /* stsmaxh */ | |
289 | value = 853; /* --> ldsmaxh. */ | |
290 | break; | |
291 | case 926: /* stsmax */ | |
292 | value = 854; /* --> ldsmax. */ | |
293 | break; | |
294 | case 927: /* stsmaxlb */ | |
295 | value = 856; /* --> ldsmaxlb. */ | |
296 | break; | |
297 | case 928: /* stsmaxlh */ | |
298 | value = 859; /* --> ldsmaxlh. */ | |
299 | break; | |
300 | case 929: /* stsmaxl */ | |
301 | value = 862; /* --> ldsmaxl. */ | |
302 | break; | |
303 | case 930: /* stsminb */ | |
304 | value = 864; /* --> ldsminb. */ | |
305 | break; | |
306 | case 931: /* stsminh */ | |
307 | value = 865; /* --> ldsminh. */ | |
308 | break; | |
309 | case 932: /* stsmin */ | |
310 | value = 866; /* --> ldsmin. */ | |
311 | break; | |
312 | case 933: /* stsminlb */ | |
313 | value = 868; /* --> ldsminlb. */ | |
314 | break; | |
315 | case 934: /* stsminlh */ | |
316 | value = 871; /* --> ldsminlh. */ | |
317 | break; | |
318 | case 935: /* stsminl */ | |
319 | value = 874; /* --> ldsminl. */ | |
320 | break; | |
321 | case 936: /* stumaxb */ | |
322 | value = 876; /* --> ldumaxb. */ | |
323 | break; | |
324 | case 937: /* stumaxh */ | |
325 | value = 877; /* --> ldumaxh. */ | |
326 | break; | |
327 | case 938: /* stumax */ | |
328 | value = 878; /* --> ldumax. */ | |
329 | break; | |
330 | case 939: /* stumaxlb */ | |
331 | value = 880; /* --> ldumaxlb. */ | |
332 | break; | |
333 | case 940: /* stumaxlh */ | |
334 | value = 883; /* --> ldumaxlh. */ | |
335 | break; | |
336 | case 941: /* stumaxl */ | |
337 | value = 886; /* --> ldumaxl. */ | |
338 | break; | |
339 | case 942: /* stuminb */ | |
340 | value = 888; /* --> lduminb. */ | |
341 | break; | |
342 | case 943: /* stuminh */ | |
343 | value = 889; /* --> lduminh. */ | |
344 | break; | |
345 | case 944: /* stumin */ | |
346 | value = 890; /* --> ldumin. */ | |
347 | break; | |
348 | case 945: /* stuminlb */ | |
349 | value = 892; /* --> lduminlb. */ | |
350 | break; | |
351 | case 946: /* stuminlh */ | |
352 | value = 895; /* --> lduminlh. */ | |
353 | break; | |
354 | case 947: /* stuminl */ | |
355 | value = 898; /* --> lduminl. */ | |
356 | break; | |
357 | case 949: /* mov */ | |
358 | value = 948; /* --> movn. */ | |
359 | break; | |
360 | case 951: /* mov */ | |
361 | value = 950; /* --> movz. */ | |
362 | break; | |
363 | case 962: /* sevl */ | |
364 | case 961: /* sev */ | |
365 | case 960: /* wfi */ | |
366 | case 959: /* wfe */ | |
367 | case 958: /* yield */ | |
368 | case 957: /* nop */ | |
369 | value = 956; /* --> hint. */ | |
370 | break; | |
371 | case 971: /* tlbi */ | |
372 | case 970: /* ic */ | |
373 | case 969: /* dc */ | |
374 | case 968: /* at */ | |
375 | value = 967; /* --> sys. */ | |
a06ea964 NC |
376 | break; |
377 | default: return NULL; | |
378 | } | |
379 | ||
380 | return aarch64_opcode_table + value; | |
381 | } | |
382 | ||
383 | const char* | |
384 | aarch64_insert_operand (const aarch64_operand *self, | |
385 | const aarch64_opnd_info *info, | |
386 | aarch64_insn *code, const aarch64_inst *inst) | |
387 | { | |
388 | /* Use the index as the key. */ | |
389 | int key = self - aarch64_operands; | |
390 | switch (key) | |
391 | { | |
392 | case 1: | |
393 | case 2: | |
394 | case 3: | |
395 | case 4: | |
396 | case 5: | |
397 | case 6: | |
398 | case 7: | |
399 | case 8: | |
400 | case 9: | |
401 | case 10: | |
a06ea964 NC |
402 | case 14: |
403 | case 15: | |
404 | case 16: | |
ee804238 | 405 | case 17: |
a06ea964 NC |
406 | case 19: |
407 | case 20: | |
408 | case 21: | |
409 | case 22: | |
410 | case 23: | |
411 | case 24: | |
412 | case 25: | |
413 | case 26: | |
ee804238 | 414 | case 27: |
a06ea964 | 415 | case 35: |
ee804238 | 416 | case 36: |
a06ea964 | 417 | return aarch64_ins_regno (self, info, code, inst); |
a06ea964 | 418 | case 12: |
ee804238 JW |
419 | return aarch64_ins_reg_extended (self, info, code, inst); |
420 | case 13: | |
a06ea964 | 421 | return aarch64_ins_reg_shifted (self, info, code, inst); |
ee804238 | 422 | case 18: |
a06ea964 | 423 | return aarch64_ins_ft (self, info, code, inst); |
a06ea964 NC |
424 | case 28: |
425 | case 29: | |
a06ea964 | 426 | case 30: |
ee804238 | 427 | return aarch64_ins_reglane (self, info, code, inst); |
a06ea964 | 428 | case 31: |
ee804238 | 429 | return aarch64_ins_reglist (self, info, code, inst); |
a06ea964 | 430 | case 32: |
ee804238 | 431 | return aarch64_ins_ldst_reglist (self, info, code, inst); |
a06ea964 | 432 | case 33: |
ee804238 JW |
433 | return aarch64_ins_ldst_reglist_r (self, info, code, inst); |
434 | case 34: | |
a06ea964 | 435 | return aarch64_ins_ldst_elemlist (self, info, code, inst); |
ee804238 | 436 | case 37: |
a06ea964 NC |
437 | case 46: |
438 | case 47: | |
439 | case 48: | |
440 | case 49: | |
441 | case 50: | |
442 | case 51: | |
443 | case 52: | |
444 | case 53: | |
445 | case 54: | |
446 | case 55: | |
447 | case 56: | |
448 | case 57: | |
ee804238 | 449 | case 58: |
a06ea964 NC |
450 | case 67: |
451 | case 68: | |
68a64283 | 452 | case 69: |
ee804238 | 453 | case 70: |
a06ea964 | 454 | return aarch64_ins_imm (self, info, code, inst); |
a06ea964 | 455 | case 38: |
a06ea964 | 456 | case 39: |
ee804238 | 457 | return aarch64_ins_advsimd_imm_shift (self, info, code, inst); |
a06ea964 NC |
458 | case 40: |
459 | case 41: | |
ee804238 | 460 | case 42: |
a06ea964 | 461 | return aarch64_ins_advsimd_imm_modified (self, info, code, inst); |
a06ea964 | 462 | case 59: |
ee804238 | 463 | return aarch64_ins_limm (self, info, code, inst); |
a06ea964 | 464 | case 60: |
ee804238 | 465 | return aarch64_ins_aimm (self, info, code, inst); |
a06ea964 | 466 | case 61: |
ee804238 JW |
467 | return aarch64_ins_imm_half (self, info, code, inst); |
468 | case 62: | |
a06ea964 | 469 | return aarch64_ins_fbits (self, info, code, inst); |
68a64283 | 470 | case 64: |
ee804238 | 471 | case 65: |
a06ea964 | 472 | return aarch64_ins_cond (self, info, code, inst); |
a06ea964 | 473 | case 71: |
ee804238 JW |
474 | case 77: |
475 | return aarch64_ins_addr_simple (self, info, code, inst); | |
a06ea964 | 476 | case 72: |
ee804238 | 477 | return aarch64_ins_addr_regoff (self, info, code, inst); |
a06ea964 | 478 | case 73: |
a06ea964 | 479 | case 74: |
68a64283 | 480 | case 75: |
ee804238 JW |
481 | return aarch64_ins_addr_simm (self, info, code, inst); |
482 | case 76: | |
a06ea964 | 483 | return aarch64_ins_addr_uimm12 (self, info, code, inst); |
a06ea964 | 484 | case 78: |
ee804238 | 485 | return aarch64_ins_simd_addr_post (self, info, code, inst); |
a06ea964 | 486 | case 79: |
ee804238 | 487 | return aarch64_ins_sysreg (self, info, code, inst); |
a06ea964 | 488 | case 80: |
ee804238 | 489 | return aarch64_ins_pstatefield (self, info, code, inst); |
a06ea964 NC |
490 | case 81: |
491 | case 82: | |
a06ea964 NC |
492 | case 83: |
493 | case 84: | |
ee804238 | 494 | return aarch64_ins_sysins_op (self, info, code, inst); |
a06ea964 | 495 | case 85: |
68a64283 | 496 | case 86: |
ee804238 JW |
497 | return aarch64_ins_barrier (self, info, code, inst); |
498 | case 87: | |
a06ea964 NC |
499 | return aarch64_ins_prfop (self, info, code, inst); |
500 | default: assert (0); abort (); | |
501 | } | |
502 | } |