arm-cpus.in revision 1.1.1.1
1 # CPU, FPU and architecture specifications for ARM. 2 # 3 # Copyright (C) 2011-2017 Free Software Foundation, Inc. 4 # 5 # This file is part of GCC. 6 # 7 # GCC is free software; you can redistribute it and/or modify it under 8 # the terms of the GNU General Public License as published by the Free 9 # Software Foundation; either version 3, or (at your option) any later 10 # version. 11 # 12 # GCC is distributed in the hope that it will be useful, but WITHOUT ANY 13 # WARRANTY; without even the implied warranty of MERCHANTABILITY or 14 # FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 15 # for more details. 16 # 17 # You should have received a copy of the GNU General Public License 18 # along with GCC; see the file COPYING3. If not see 19 # <http://www.gnu.org/licenses/>. 20 21 # This file describes all the various CPUs, FPUs and architectures supported 22 # by the compiler. It is pre-processed by parsecpu.awk for a number of 23 # purposes. 24 # 25 # The general form is a sequence of begin..end blocks with the following 26 # syntax: 27 # begin <object-type> <name> 28 # attribute-statement* 29 # end <object-type> <name> 30 # 31 # where object type is one of "cpu" "arch" "fpu". Each object type has 32 # a specific set of permitted attributes, some of which are optional; further 33 # details can be found below. 34 # 35 # Some objects cross-reference other objects by name. Objects are permitted 36 # in any order and it is not necessary to place a cross-referenced object 37 # earlier in the file. 38 # 39 # The object names for cpu, arch and fpu objects are used for the public option 40 # names in the final compiler. The order within each group is preserved and 41 # forms the order for the list within the compiler. 42 43 # Architecture entries 44 # format: 45 # begin arch <name> 46 # tune for <cpu> 47 # [tune flags <list>] 48 # base <name> 49 # isa <isa-flags-list> 50 # end arch <name> 51 # 52 53 begin arch armv2 54 tune for arm2 55 tune flags CO_PROC NO_MODE32 56 base 2 57 isa ARMv2 bit_mode26 58 end arch armv2 59 60 begin arch armv2a 61 tune for arm2 62 tune flags CO_PROC NO_MODE32 63 base 2 64 isa ARMv2 bit_mode26 65 end arch armv2a 66 67 begin arch armv3 68 tune for arm6 69 tune flags CO_PROC 70 base 3 71 isa ARMv3 bit_mode26 72 end arch armv3 73 74 begin arch armv3m 75 tune for arm7m 76 tune flags CO_PROC 77 base 3M 78 isa ARMv3m bit_mode26 79 end arch armv3m 80 81 begin arch armv4 82 tune for arm7tdmi 83 tune flags CO_PROC 84 base 4 85 isa ARMv4 bit_mode26 86 end arch armv4 87 88 # Strictly, bit_mode26 is a permitted option for v4t, but there are no 89 # implementations that support it, so we will leave it out for now. 90 begin arch armv4t 91 tune for arm7tdmi 92 tune flags CO_PROC 93 base 4T 94 isa ARMv4t 95 end arch armv4t 96 97 begin arch armv5 98 tune for arm10tdmi 99 tune flags CO_PROC 100 base 5 101 isa ARMv5 102 end arch armv5 103 104 begin arch armv5t 105 tune for arm10tdmi 106 tune flags CO_PROC 107 base 5T 108 isa ARMv5t 109 end arch armv5t 110 111 begin arch armv5e 112 tune for arm1026ej-s 113 tune flags CO_PROC 114 base 5E 115 isa ARMv5e 116 end arch armv5e 117 118 begin arch armv5te 119 tune for arm1026ej-s 120 tune flags CO_PROC 121 base 5TE 122 isa ARMv5te 123 end arch armv5te 124 125 begin arch armv5tej 126 tune for arm1026ej-s 127 tune flags CO_PROC 128 base 5TEJ 129 isa ARMv5tej 130 end arch armv5tej 131 132 begin arch armv6 133 tune for arm1136j-s 134 tune flags CO_PROC 135 base 6 136 isa ARMv6 137 end arch armv6 138 139 begin arch armv6j 140 tune for arm1136j-s 141 tune flags CO_PROC 142 base 6J 143 isa ARMv6j 144 end arch armv6j 145 146 begin arch armv6k 147 tune for mpcore 148 tune flags CO_PROC 149 base 6K 150 isa ARMv6k 151 end arch armv6k 152 153 begin arch armv6z 154 tune for arm1176jz-s 155 tune flags CO_PROC 156 base 6Z 157 isa ARMv6z 158 end arch armv6z 159 160 begin arch armv6kz 161 tune for arm1176jz-s 162 tune flags CO_PROC 163 base 6KZ 164 isa ARMv6kz 165 end arch armv6kz 166 167 begin arch armv6zk 168 tune for arm1176jz-s 169 tune flags CO_PROC 170 base 6KZ 171 isa ARMv6kz 172 end arch armv6zk 173 174 begin arch armv6t2 175 tune for arm1156t2-s 176 tune flags CO_PROC 177 base 6T2 178 isa ARMv6t2 179 end arch armv6t2 180 181 begin arch armv6-m 182 tune for cortex-m1 183 base 6M 184 isa ARMv6m 185 end arch armv6-m 186 187 begin arch armv6s-m 188 tune for cortex-m1 189 base 6M 190 isa ARMv6m 191 end arch armv6s-m 192 193 begin arch armv7 194 tune for cortex-a8 195 tune flags CO_PROC 196 base 7 197 isa ARMv7 198 end arch armv7 199 200 begin arch armv7-a 201 tune for cortex-a8 202 tune flags CO_PROC 203 base 7A 204 isa ARMv7a 205 end arch armv7-a 206 207 begin arch armv7ve 208 tune for cortex-a8 209 tune flags CO_PROC 210 base 7A 211 isa ARMv7ve 212 end arch armv7ve 213 214 begin arch armv7-r 215 tune for cortex-r4 216 tune flags CO_PROC 217 base 7R 218 isa ARMv7r 219 end arch armv7-r 220 221 begin arch armv7-m 222 tune for cortex-m3 223 tune flags CO_PROC 224 base 7M 225 isa ARMv7m 226 end arch armv7-m 227 228 begin arch armv7e-m 229 tune for cortex-m4 230 tune flags CO_PROC 231 base 7EM 232 isa ARMv7em 233 end arch armv7e-m 234 235 begin arch armv8-a 236 tune for cortex-a53 237 tune flags CO_PROC 238 base 8A 239 isa ARMv8a 240 end arch armv8-a 241 242 begin arch armv8-a+crc 243 tune for cortex-a53 244 tune flags CO_PROC 245 base 8A 246 isa ARMv8a bit_crc32 247 end arch armv8-a+crc 248 249 begin arch armv8.1-a 250 tune for cortex-a53 251 tune flags CO_PROC 252 base 8A 253 isa ARMv8_1a 254 end arch armv8.1-a 255 256 begin arch armv8.2-a 257 tune for cortex-a53 258 tune flags CO_PROC 259 base 8A 260 isa ARMv8_2a 261 end arch armv8.2-a 262 263 begin arch armv8.2-a+fp16 264 tune for cortex-a53 265 tune flags CO_PROC 266 base 8A 267 isa ARMv8_2a bit_fp16 268 end arch armv8.2-a+fp16 269 270 begin arch armv8-m.base 271 tune for cortex-m23 272 base 8M_BASE 273 isa ARMv8m_base 274 end arch armv8-m.base 275 276 begin arch armv8-m.main 277 tune for cortex-m7 278 tune flags CO_PROC 279 base 8M_MAIN 280 isa ARMv8m_main 281 end arch armv8-m.main 282 283 begin arch armv8-m.main+dsp 284 tune for cortex-m33 285 tune flags CO_PROC 286 base 8M_MAIN 287 isa ARMv8m_main bit_ARMv7em 288 end arch armv8-m.main+dsp 289 290 begin arch iwmmxt 291 tune for iwmmxt 292 tune flags LDSCHED STRONG XSCALE 293 base 5TE 294 isa ARMv5te bit_xscale bit_iwmmxt 295 end arch iwmmxt 296 297 begin arch iwmmxt2 298 tune for iwmmxt2 299 tune flags LDSCHED STRONG XSCALE 300 base 5TE 301 isa ARMv5te bit_xscale bit_iwmmxt bit_iwmmxt2 302 end arch iwmmxt2 303 304 # CPU entries 305 # format: 306 # begin cpu <name> 307 # [cname <c-compatible-name>] 308 # [tune for <cpu-name>] 309 # [tune flags <list>] 310 # architecture <name> 311 # [fpu <name>] 312 # [isa <additional-isa-flags-list>] 313 # [costs <name>] 314 # end cpu <name> 315 # 316 # If omitted, cname is formed from transforming the cpuname to convert 317 # non-valid punctuation characters to '_'. 318 # If specified, tune for specifies a CPU target to use for tuning this core. 319 # isa flags are appended to those defined by the architecture. 320 321 322 # V2/V2A Architecture Processors 323 begin cpu arm2 324 tune flags CO_PROC NO_MODE32 325 architecture armv2 326 costs slowmul 327 end cpu arm2 328 329 begin cpu arm250 330 tune flags CO_PROC NO_MODE32 331 architecture armv2 332 costs slowmul 333 end cpu arm250 334 335 begin cpu arm3 336 tune flags CO_PROC NO_MODE32 337 architecture armv2 338 costs slowmul 339 end cpu arm3 340 341 342 # V3 Architecture Processors 343 begin cpu arm6 344 tune flags CO_PROC 345 architecture armv3 346 costs slowmul 347 end cpu arm6 348 349 begin cpu arm60 350 tune flags CO_PROC 351 architecture armv3 352 costs slowmul 353 end cpu arm60 354 355 begin cpu arm600 356 tune flags CO_PROC WBUF 357 architecture armv3 358 costs slowmul 359 end cpu arm600 360 361 begin cpu arm610 362 tune flags WBUF 363 architecture armv3 364 costs slowmul 365 end cpu arm610 366 367 begin cpu arm620 368 tune flags CO_PROC WBUF 369 architecture armv3 370 costs slowmul 371 end cpu arm620 372 373 begin cpu arm7 374 tune flags CO_PROC 375 architecture armv3 376 costs slowmul 377 end cpu arm7 378 379 begin cpu arm7d 380 tune flags CO_PROC 381 architecture armv3 382 costs slowmul 383 end cpu arm7d 384 385 begin cpu arm7di 386 tune flags CO_PROC 387 architecture armv3 388 costs slowmul 389 end cpu arm7di 390 391 begin cpu arm70 392 tune flags CO_PROC 393 architecture armv3 394 costs slowmul 395 end cpu arm70 396 397 begin cpu arm700 398 tune flags CO_PROC WBUF 399 architecture armv3 400 costs slowmul 401 end cpu arm700 402 403 begin cpu arm700i 404 tune flags CO_PROC WBUF 405 architecture armv3 406 costs slowmul 407 end cpu arm700i 408 409 begin cpu arm710 410 tune flags WBUF 411 architecture armv3 412 costs slowmul 413 end cpu arm710 414 415 begin cpu arm720 416 tune flags WBUF 417 architecture armv3 418 costs slowmul 419 end cpu arm720 420 421 begin cpu arm710c 422 tune flags WBUF 423 architecture armv3 424 costs slowmul 425 end cpu arm710c 426 427 begin cpu arm7100 428 tune flags WBUF 429 architecture armv3 430 costs slowmul 431 end cpu arm7100 432 433 begin cpu arm7500 434 tune flags WBUF 435 architecture armv3 436 costs slowmul 437 end cpu arm7500 438 439 # Doesn't have an external co-proc, but does have embedded FPA 440 # (the FPA part is no-longer supported). 441 begin cpu arm7500fe 442 tune flags CO_PROC WBUF 443 architecture armv3 444 costs slowmul 445 end cpu arm7500fe 446 447 448 # V3M Architecture Processors 449 # arm7m doesn't exist on its own, but only with "D", (and "I"), but 450 # those don't alter the code, so arm7m is sometimes used. 451 begin cpu arm7m 452 tune flags CO_PROC 453 architecture armv3m 454 costs fastmul 455 end cpu arm7m 456 457 begin cpu arm7dm 458 tune flags CO_PROC 459 architecture armv3m 460 costs fastmul 461 end cpu arm7dm 462 463 begin cpu arm7dmi 464 tune flags CO_PROC 465 architecture armv3m 466 costs fastmul 467 end cpu arm7dmi 468 469 470 # V4 Architecture Processors 471 begin cpu arm8 472 tune flags LDSCHED 473 architecture armv4 474 costs fastmul 475 end cpu arm8 476 477 begin cpu arm810 478 tune flags LDSCHED 479 architecture armv4 480 costs fastmul 481 end cpu arm810 482 483 begin cpu strongarm 484 tune flags LDSCHED STRONG 485 architecture armv4 486 costs strongarm 487 end cpu strongarm 488 489 begin cpu strongarm110 490 tune flags LDSCHED STRONG 491 architecture armv4 492 costs strongarm 493 end cpu strongarm110 494 495 begin cpu strongarm1100 496 tune flags LDSCHED STRONG 497 architecture armv4 498 costs strongarm 499 end cpu strongarm1100 500 501 begin cpu strongarm1110 502 tune flags LDSCHED STRONG 503 architecture armv4 504 costs strongarm 505 end cpu strongarm1110 506 507 begin cpu fa526 508 tune flags LDSCHED 509 architecture armv4 510 costs fastmul 511 end cpu fa526 512 513 begin cpu fa626 514 tune flags LDSCHED 515 architecture armv4 516 costs fastmul 517 end cpu fa626 518 519 520 # V4T Architecture Processors 521 begin cpu arm7tdmi 522 tune flags CO_PROC 523 architecture armv4t 524 costs fastmul 525 end cpu arm7tdmi 526 527 begin cpu arm7tdmi-s 528 cname arm7tdmis 529 tune flags CO_PROC 530 architecture armv4t 531 costs fastmul 532 end cpu arm7tdmi-s 533 534 begin cpu arm710t 535 tune flags WBUF 536 architecture armv4t 537 costs fastmul 538 end cpu arm710t 539 540 begin cpu arm720t 541 tune flags WBUF 542 architecture armv4t 543 costs fastmul 544 end cpu arm720t 545 546 begin cpu arm740t 547 tune flags WBUF 548 architecture armv4t 549 costs fastmul 550 end cpu arm740t 551 552 begin cpu arm9 553 tune flags LDSCHED 554 architecture armv4t 555 costs fastmul 556 end cpu arm9 557 558 begin cpu arm9tdmi 559 tune flags LDSCHED 560 architecture armv4t 561 costs fastmul 562 end cpu arm9tdmi 563 564 begin cpu arm920 565 tune flags LDSCHED 566 architecture armv4t 567 costs fastmul 568 end cpu arm920 569 570 begin cpu arm920t 571 tune flags LDSCHED 572 architecture armv4t 573 costs fastmul 574 end cpu arm920t 575 576 begin cpu arm922t 577 tune flags LDSCHED 578 architecture armv4t 579 costs fastmul 580 end cpu arm922t 581 582 begin cpu arm940t 583 tune flags LDSCHED 584 architecture armv4t 585 costs fastmul 586 end cpu arm940t 587 588 begin cpu ep9312 589 tune flags LDSCHED 590 architecture armv4t 591 costs fastmul 592 end cpu ep9312 593 594 595 # V5T Architecture Processors 596 begin cpu arm10tdmi 597 tune flags LDSCHED 598 architecture armv5t 599 costs fastmul 600 end cpu arm10tdmi 601 602 begin cpu arm1020t 603 tune flags LDSCHED 604 architecture armv5t 605 costs fastmul 606 end cpu arm1020t 607 608 609 # V5TE Architecture Processors 610 begin cpu arm9e 611 tune flags LDSCHED 612 architecture armv5te 613 costs 9e 614 end cpu arm9e 615 616 begin cpu arm946e-s 617 cname arm946es 618 tune flags LDSCHED 619 architecture armv5te 620 costs 9e 621 end cpu arm946e-s 622 623 begin cpu arm966e-s 624 cname arm966es 625 tune flags LDSCHED 626 architecture armv5te 627 costs 9e 628 end cpu arm966e-s 629 630 begin cpu arm968e-s 631 cname arm968es 632 tune flags LDSCHED 633 architecture armv5te 634 costs 9e 635 end cpu arm968e-s 636 637 begin cpu arm10e 638 tune flags LDSCHED 639 architecture armv5te 640 costs fastmul 641 end cpu arm10e 642 643 begin cpu arm1020e 644 tune flags LDSCHED 645 architecture armv5te 646 costs fastmul 647 end cpu arm1020e 648 649 begin cpu arm1022e 650 tune flags LDSCHED 651 architecture armv5te 652 costs fastmul 653 end cpu arm1022e 654 655 begin cpu xscale 656 tune flags LDSCHED XSCALE 657 architecture armv5te 658 isa bit_xscale 659 costs xscale 660 end cpu xscale 661 662 begin cpu iwmmxt 663 tune flags LDSCHED XSCALE 664 architecture iwmmxt 665 costs xscale 666 end cpu iwmmxt 667 668 begin cpu iwmmxt2 669 tune flags LDSCHED XSCALE 670 architecture iwmmxt2 671 costs xscale 672 end cpu iwmmxt2 673 674 begin cpu fa606te 675 tune flags LDSCHED 676 architecture armv5te 677 costs 9e 678 end cpu fa606te 679 680 begin cpu fa626te 681 tune flags LDSCHED 682 architecture armv5te 683 costs 9e 684 end cpu fa626te 685 686 begin cpu fmp626 687 tune flags LDSCHED 688 architecture armv5te 689 costs 9e 690 end cpu fmp626 691 692 begin cpu fa726te 693 tune flags LDSCHED 694 architecture armv5te 695 costs fa726te 696 end cpu fa726te 697 698 699 # V5TEJ Architecture Processors 700 begin cpu arm926ej-s 701 cname arm926ejs 702 tune flags LDSCHED 703 architecture armv5tej 704 costs 9e 705 end cpu arm926ej-s 706 707 begin cpu arm1026ej-s 708 cname arm1026ejs 709 tune flags LDSCHED 710 architecture armv5tej 711 costs 9e 712 end cpu arm1026ej-s 713 714 715 # V6 Architecture Processors 716 begin cpu arm1136j-s 717 cname arm1136js 718 tune flags LDSCHED 719 architecture armv6j 720 costs 9e 721 end cpu arm1136j-s 722 723 begin cpu arm1136jf-s 724 cname arm1136jfs 725 tune flags LDSCHED 726 architecture armv6j 727 fpu vfpv2 728 costs 9e 729 end cpu arm1136jf-s 730 731 begin cpu arm1176jz-s 732 cname arm1176jzs 733 tune flags LDSCHED 734 architecture armv6kz 735 costs 9e 736 end cpu arm1176jz-s 737 738 begin cpu arm1176jzf-s 739 cname arm1176jzfs 740 tune flags LDSCHED 741 architecture armv6kz 742 fpu vfpv2 743 costs 9e 744 end cpu arm1176jzf-s 745 746 begin cpu mpcorenovfp 747 tune flags LDSCHED 748 architecture armv6k 749 costs 9e 750 end cpu mpcorenovfp 751 752 begin cpu mpcore 753 tune flags LDSCHED 754 architecture armv6k 755 fpu vfpv2 756 costs 9e 757 end cpu mpcore 758 759 begin cpu arm1156t2-s 760 cname arm1156t2s 761 tune flags LDSCHED 762 architecture armv6t2 763 costs v6t2 764 end cpu arm1156t2-s 765 766 begin cpu arm1156t2f-s 767 cname arm1156t2fs 768 tune flags LDSCHED 769 architecture armv6t2 770 fpu vfpv2 771 costs v6t2 772 end cpu arm1156t2f-s 773 774 775 # V6M Architecture Processors 776 begin cpu cortex-m1 777 cname cortexm1 778 tune flags LDSCHED 779 architecture armv6-m 780 costs v6m 781 end cpu cortex-m1 782 783 begin cpu cortex-m0 784 cname cortexm0 785 tune flags LDSCHED 786 architecture armv6-m 787 costs v6m 788 end cpu cortex-m0 789 790 begin cpu cortex-m0plus 791 cname cortexm0plus 792 tune flags LDSCHED 793 architecture armv6-m 794 costs v6m 795 end cpu cortex-m0plus 796 797 798 # V6M Architecture Processors for small-multiply implementations. 799 begin cpu cortex-m1.small-multiply 800 cname cortexm1smallmultiply 801 tune for cortex-m1 802 tune flags LDSCHED SMALLMUL 803 architecture armv6-m 804 costs v6m 805 end cpu cortex-m1.small-multiply 806 807 begin cpu cortex-m0.small-multiply 808 cname cortexm0smallmultiply 809 tune for cortex-m0 810 tune flags LDSCHED SMALLMUL 811 architecture armv6-m 812 costs v6m 813 end cpu cortex-m0.small-multiply 814 815 begin cpu cortex-m0plus.small-multiply 816 cname cortexm0plussmallmultiply 817 tune for cortex-m0plus 818 tune flags LDSCHED SMALLMUL 819 architecture armv6-m 820 costs v6m 821 end cpu cortex-m0plus.small-multiply 822 823 824 # V7 Architecture Processors 825 begin cpu generic-armv7-a 826 cname genericv7a 827 tune flags LDSCHED 828 architecture armv7-a 829 costs cortex 830 end cpu generic-armv7-a 831 832 begin cpu cortex-a5 833 cname cortexa5 834 tune flags LDSCHED 835 architecture armv7-a 836 costs cortex_a5 837 end cpu cortex-a5 838 839 begin cpu cortex-a7 840 cname cortexa7 841 tune flags LDSCHED 842 architecture armv7ve 843 costs cortex_a7 844 end cpu cortex-a7 845 846 begin cpu cortex-a8 847 cname cortexa8 848 tune flags LDSCHED 849 architecture armv7-a 850 costs cortex_a8 851 end cpu cortex-a8 852 853 begin cpu cortex-a9 854 cname cortexa9 855 tune flags LDSCHED 856 architecture armv7-a 857 costs cortex_a9 858 end cpu cortex-a9 859 860 begin cpu cortex-a12 861 cname cortexa12 862 tune for cortex-a17 863 tune flags LDSCHED 864 architecture armv7ve 865 costs cortex_a12 866 end cpu cortex-a12 867 868 begin cpu cortex-a15 869 cname cortexa15 870 tune flags LDSCHED 871 architecture armv7ve 872 costs cortex_a15 873 end cpu cortex-a15 874 875 begin cpu cortex-a17 876 cname cortexa17 877 tune flags LDSCHED 878 architecture armv7ve 879 costs cortex_a12 880 end cpu cortex-a17 881 882 begin cpu cortex-r4 883 cname cortexr4 884 tune flags LDSCHED 885 architecture armv7-r 886 costs cortex 887 end cpu cortex-r4 888 889 begin cpu cortex-r4f 890 cname cortexr4f 891 tune flags LDSCHED 892 architecture armv7-r 893 costs cortex 894 end cpu cortex-r4f 895 896 begin cpu cortex-r5 897 cname cortexr5 898 tune flags LDSCHED 899 architecture armv7-r 900 isa bit_adiv 901 costs cortex 902 end cpu cortex-r5 903 904 begin cpu cortex-r7 905 cname cortexr7 906 tune flags LDSCHED 907 architecture armv7-r 908 isa bit_adiv 909 costs cortex 910 end cpu cortex-r7 911 912 begin cpu cortex-r8 913 cname cortexr8 914 tune for cortex-r7 915 tune flags LDSCHED 916 architecture armv7-r 917 isa bit_adiv 918 costs cortex 919 end cpu cortex-r8 920 921 begin cpu cortex-m7 922 cname cortexm7 923 tune flags LDSCHED 924 architecture armv7e-m 925 isa quirk_no_volatile_ce 926 costs cortex_m7 927 end cpu cortex-m7 928 929 begin cpu cortex-m4 930 cname cortexm4 931 tune flags LDSCHED 932 architecture armv7e-m 933 costs v7m 934 end cpu cortex-m4 935 936 begin cpu cortex-m3 937 cname cortexm3 938 tune flags LDSCHED 939 architecture armv7-m 940 isa quirk_cm3_ldrd 941 costs v7m 942 end cpu cortex-m3 943 944 begin cpu marvell-pj4 945 tune flags LDSCHED 946 architecture armv7-a 947 costs marvell_pj4 948 end cpu marvell-pj4 949 950 951 # V7 big.LITTLE implementations 952 begin cpu cortex-a15.cortex-a7 953 cname cortexa15cortexa7 954 tune for cortex-a7 955 tune flags LDSCHED 956 architecture armv7ve 957 costs cortex_a15 958 end cpu cortex-a15.cortex-a7 959 960 begin cpu cortex-a17.cortex-a7 961 cname cortexa17cortexa7 962 tune for cortex-a7 963 tune flags LDSCHED 964 architecture armv7ve 965 costs cortex_a12 966 end cpu cortex-a17.cortex-a7 967 968 969 # V8 A-profile Architecture Processors 970 begin cpu cortex-a32 971 cname cortexa32 972 tune for cortex-a53 973 tune flags LDSCHED 974 architecture armv8-a+crc 975 costs cortex_a35 976 end cpu cortex-a32 977 978 begin cpu cortex-a35 979 cname cortexa35 980 tune for cortex-a53 981 tune flags LDSCHED 982 architecture armv8-a+crc 983 costs cortex_a35 984 end cpu cortex-a35 985 986 begin cpu cortex-a53 987 cname cortexa53 988 tune flags LDSCHED 989 architecture armv8-a+crc 990 costs cortex_a53 991 end cpu cortex-a53 992 993 begin cpu cortex-a57 994 cname cortexa57 995 tune flags LDSCHED 996 architecture armv8-a+crc 997 costs cortex_a57 998 end cpu cortex-a57 999 1000 begin cpu cortex-a72 1001 cname cortexa72 1002 tune for cortex-a57 1003 tune flags LDSCHED 1004 architecture armv8-a+crc 1005 costs cortex_a57 1006 end cpu cortex-a72 1007 1008 begin cpu cortex-a73 1009 cname cortexa73 1010 tune for cortex-a57 1011 tune flags LDSCHED 1012 architecture armv8-a+crc 1013 costs cortex_a73 1014 end cpu cortex-a73 1015 1016 begin cpu exynos-m1 1017 cname exynosm1 1018 tune flags LDSCHED 1019 architecture armv8-a+crc 1020 costs exynosm1 1021 end cpu exynos-m1 1022 1023 begin cpu xgene1 1024 tune flags LDSCHED 1025 architecture armv8-a 1026 costs xgene1 1027 end cpu xgene1 1028 1029 1030 # V8 A-profile big.LITTLE implementations 1031 begin cpu cortex-a57.cortex-a53 1032 cname cortexa57cortexa53 1033 tune for cortex-a53 1034 tune flags LDSCHED 1035 architecture armv8-a+crc 1036 costs cortex_a57 1037 end cpu cortex-a57.cortex-a53 1038 1039 begin cpu cortex-a72.cortex-a53 1040 cname cortexa72cortexa53 1041 tune for cortex-a53 1042 tune flags LDSCHED 1043 architecture armv8-a+crc 1044 costs cortex_a57 1045 end cpu cortex-a72.cortex-a53 1046 1047 begin cpu cortex-a73.cortex-a35 1048 cname cortexa73cortexa35 1049 tune for cortex-a53 1050 tune flags LDSCHED 1051 architecture armv8-a+crc 1052 costs cortex_a73 1053 end cpu cortex-a73.cortex-a35 1054 1055 begin cpu cortex-a73.cortex-a53 1056 cname cortexa73cortexa53 1057 tune for cortex-a53 1058 tune flags LDSCHED 1059 architecture armv8-a+crc 1060 costs cortex_a73 1061 end cpu cortex-a73.cortex-a53 1062 1063 1064 # V8 M-profile implementations. 1065 begin cpu cortex-m23 1066 cname cortexm23 1067 tune flags LDSCHED 1068 architecture armv8-m.base 1069 costs v6m 1070 end cpu cortex-m23 1071 1072 begin cpu cortex-m33 1073 cname cortexm33 1074 tune flags LDSCHED 1075 architecture armv8-m.main+dsp 1076 costs v7m 1077 end cpu cortex-m33 1078 1079 # FPU entries 1080 # format: 1081 # begin fpu <name> 1082 # isa <isa-flags-list> 1083 # end fpu <name> 1084 1085 begin fpu vfp 1086 isa VFPv2 FP_DBL 1087 end fpu vfp 1088 1089 begin fpu vfpv2 1090 isa VFPv2 FP_DBL 1091 end fpu vfpv2 1092 1093 begin fpu vfpv3 1094 isa VFPv3 FP_D32 1095 end fpu vfpv3 1096 1097 begin fpu vfpv3-fp16 1098 isa VFPv3 FP_D32 bit_fp16conv 1099 end fpu vfpv3-fp16 1100 1101 begin fpu vfpv3-d16 1102 isa VFPv3 FP_DBL 1103 end fpu vfpv3-d16 1104 1105 begin fpu vfpv3-d16-fp16 1106 isa VFPv3 FP_DBL bit_fp16conv 1107 end fpu vfpv3-d16-fp16 1108 1109 begin fpu vfpv3xd 1110 isa VFPv3 1111 end fpu vfpv3xd 1112 1113 begin fpu vfpv3xd-fp16 1114 isa VFPv3 bit_fp16conv 1115 end fpu vfpv3xd-fp16 1116 1117 begin fpu neon 1118 isa VFPv3 NEON 1119 end fpu neon 1120 1121 begin fpu neon-vfpv3 1122 isa VFPv3 NEON 1123 end fpu neon-vfpv3 1124 1125 begin fpu neon-fp16 1126 isa VFPv3 NEON bit_fp16conv 1127 end fpu neon-fp16 1128 1129 begin fpu vfpv4 1130 isa VFPv4 FP_D32 1131 end fpu vfpv4 1132 1133 begin fpu neon-vfpv4 1134 isa VFPv4 NEON 1135 end fpu neon-vfpv4 1136 1137 begin fpu vfpv4-d16 1138 isa VFPv4 FP_DBL 1139 end fpu vfpv4-d16 1140 1141 begin fpu fpv4-sp-d16 1142 isa VFPv4 1143 end fpu fpv4-sp-d16 1144 1145 begin fpu fpv5-sp-d16 1146 isa FPv5 1147 end fpu fpv5-sp-d16 1148 1149 begin fpu fpv5-d16 1150 isa FPv5 FP_DBL 1151 end fpu fpv5-d16 1152 1153 begin fpu fp-armv8 1154 isa FP_ARMv8 FP_D32 1155 end fpu fp-armv8 1156 1157 begin fpu neon-fp-armv8 1158 isa FP_ARMv8 NEON 1159 end fpu neon-fp-armv8 1160 1161 begin fpu crypto-neon-fp-armv8 1162 isa FP_ARMv8 CRYPTO 1163 end fpu crypto-neon-fp-armv8 1164 1165 # Compatibility aliases. 1166 begin fpu vfp3 1167 isa VFPv3 FP_D32 1168 end fpu vfp3 1169
Indexes created Sun May 03 00:22:47 UTC 2026