tjh.dev / kernel
Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel os linux
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kernel / arch / arm64 / tools / sysreg
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1# SPDX-License-Identifier: GPL-2.0-only 2# 3# System register metadata 4 5# Each System register is described by a Sysreg block: 6 7# Sysreg <name> <op0> <op1> <crn> <crm> <op2> 8# <field> 9# ... 10# EndSysreg 11 12# Within a Sysreg block, each field can be described as one of: 13 14# Res0 <msb>[:<lsb>] 15 16# Res1 <msb>[:<lsb>] 17 18# Unkn <msb>[:<lsb>] 19 20# Field <msb>[:<lsb>] <name> 21 22# Enum <msb>[:<lsb>] <name> 23# <enumval> <enumname> 24# ... 25# EndEnum 26 27# Alternatively if multiple registers share the same layout then 28# a SysregFields block can be used to describe the shared layout 29 30# SysregFields <fieldsname> 31# <field> 32# ... 33# EndSysregFields 34 35# and referenced from within the Sysreg: 36 37# Sysreg <name> <op0> <op1> <crn> <crm> <op2> 38# Fields <fieldsname> 39# EndSysreg 40 41# For ID registers we adopt a few conventions for translating the 42# language in the ARM into defines: 43# 44# NI - Not implemented 45# IMP - Implemented 46# 47# In general it is recommended that new enumeration items be named for the 48# feature that introduces them (eg, FEAT_LS64_ACCDATA introduces enumeration 49# item ACCDATA) though it may be more taseful to do something else. 50 51Sysreg OSDTRRX_EL1 2 0 0 0 2 52Res0 63:32 53Field 31:0 DTRRX 54EndSysreg 55 56Sysreg MDCCINT_EL1 2 0 0 2 0 57Res0 63:31 58Field 30 RX 59Field 29 TX 60Res0 28:0 61EndSysreg 62 63Sysreg MDSCR_EL1 2 0 0 2 2 64Res0 63:36 65Field 35 EHBWE 66Field 34 EnSPM 67Field 33 TTA 68Field 32 EMBWE 69Field 31 TFO 70Field 30 RXfull 71Field 29 TXfull 72Res0 28 73Field 27 RXO 74Field 26 TXU 75Res0 25:24 76Field 23:22 INTdis 77Field 21 TDA 78Res0 20 79Field 19 SC2 80Res0 18:16 81Field 15 MDE 82Field 14 HDE 83Field 13 KDE 84Field 12 TDCC 85Res0 11:7 86Field 6 ERR 87Res0 5:1 88Field 0 SS 89EndSysreg 90 91Sysreg OSDTRTX_EL1 2 0 0 3 2 92Res0 63:32 93Field 31:0 DTRTX 94EndSysreg 95 96Sysreg OSECCR_EL1 2 0 0 6 2 97Res0 63:32 98Field 31:0 EDECCR 99EndSysreg 100 101Sysreg OSLAR_EL1 2 0 1 0 4 102Res0 63:1 103Field 0 OSLK 104EndSysreg 105 106Sysreg ID_PFR0_EL1 3 0 0 1 0 107Res0 63:32 108UnsignedEnum 31:28 RAS 109 0b0000 NI 110 0b0001 RAS 111 0b0010 RASv1p1 112EndEnum 113UnsignedEnum 27:24 DIT 114 0b0000 NI 115 0b0001 IMP 116EndEnum 117UnsignedEnum 23:20 AMU 118 0b0000 NI 119 0b0001 AMUv1 120 0b0010 AMUv1p1 121EndEnum 122UnsignedEnum 19:16 CSV2 123 0b0000 UNDISCLOSED 124 0b0001 IMP 125 0b0010 CSV2p1 126EndEnum 127UnsignedEnum 15:12 State3 128 0b0000 NI 129 0b0001 IMP 130EndEnum 131Enum 11:8 State2 132 0b0000 NI 133 0b0001 NO_CV 134 0b0010 CV 135EndEnum 136UnsignedEnum 7:4 State1 137 0b0000 NI 138 0b0001 THUMB 139 0b0010 THUMB2 140EndEnum 141UnsignedEnum 3:0 State0 142 0b0000 NI 143 0b0001 IMP 144EndEnum 145EndSysreg 146 147Sysreg ID_PFR1_EL1 3 0 0 1 1 148Res0 63:32 149UnsignedEnum 31:28 GIC 150 0b0000 NI 151 0b0001 GICv3 152 0b0010 GICv4p1 153EndEnum 154UnsignedEnum 27:24 Virt_frac 155 0b0000 NI 156 0b0001 IMP 157EndEnum 158Enum 23:20 Sec_frac 159 0b0000 NI 160 0b0001 WALK_DISABLE 161 0b0010 SECURE_MEMORY 162EndEnum 163UnsignedEnum 19:16 GenTimer 164 0b0000 NI 165 0b0001 IMP 166 0b0010 ECV 167EndEnum 168UnsignedEnum 15:12 Virtualization 169 0b0000 NI 170 0b0001 IMP 171EndEnum 172UnsignedEnum 11:8 MProgMod 173 0b0000 NI 174 0b0001 IMP 175EndEnum 176Enum 7:4 Security 177 0b0000 NI 178 0b0001 EL3 179 0b0001 NSACR_RFR 180EndEnum 181UnsignedEnum 3:0 ProgMod 182 0b0000 NI 183 0b0001 IMP 184EndEnum 185EndSysreg 186 187Sysreg ID_DFR0_EL1 3 0 0 1 2 188Res0 63:32 189UnsignedEnum 31:28 TraceFilt 190 0b0000 NI 191 0b0001 IMP 192EndEnum 193UnsignedEnum 27:24 PerfMon 194 0b0000 NI 195 0b0001 PMUv1 196 0b0010 PMUv2 197 0b0011 PMUv3 198 0b0100 PMUv3p1 199 0b0101 PMUv3p4 200 0b0110 PMUv3p5 201 0b0111 PMUv3p7 202 0b1000 PMUv3p8 203 0b1001 PMUv3p9 204 0b1111 IMPDEF 205EndEnum 206Enum 23:20 MProfDbg 207 0b0000 NI 208 0b0001 IMP 209EndEnum 210Enum 19:16 MMapTrc 211 0b0000 NI 212 0b0001 IMP 213EndEnum 214Enum 15:12 CopTrc 215 0b0000 NI 216 0b0001 IMP 217EndEnum 218Enum 11:8 MMapDbg 219 0b0000 NI 220 0b0100 Armv7 221 0b0101 Armv7p1 222EndEnum 223Field 7:4 CopSDbg 224Enum 3:0 CopDbg 225 0b0000 NI 226 0b0010 Armv6 227 0b0011 Armv6p1 228 0b0100 Armv7 229 0b0101 Armv7p1 230 0b0110 Armv8 231 0b0111 VHE 232 0b1000 Debugv8p2 233 0b1001 Debugv8p4 234 0b1010 Debugv8p8 235 0b1011 Debugv8p9 236EndEnum 237EndSysreg 238 239Sysreg ID_AFR0_EL1 3 0 0 1 3 240Res0 63:16 241Field 15:12 IMPDEF3 242Field 11:8 IMPDEF2 243Field 7:4 IMPDEF1 244Field 3:0 IMPDEF0 245EndSysreg 246 247Sysreg ID_MMFR0_EL1 3 0 0 1 4 248Res0 63:32 249Enum 31:28 InnerShr 250 0b0000 NC 251 0b0001 HW 252 0b1111 IGNORED 253EndEnum 254UnsignedEnum 27:24 FCSE 255 0b0000 NI 256 0b0001 IMP 257EndEnum 258Enum 23:20 AuxReg 259 0b0000 NI 260 0b0001 ACTLR 261 0b0010 AIFSR 262EndEnum 263Enum 19:16 TCM 264 0b0000 NI 265 0b0001 IMPDEF 266 0b0010 TCM 267 0b0011 TCM_DMA 268EndEnum 269Enum 15:12 ShareLvl 270 0b0000 ONE 271 0b0001 TWO 272EndEnum 273Enum 11:8 OuterShr 274 0b0000 NC 275 0b0001 HW 276 0b1111 IGNORED 277EndEnum 278Enum 7:4 PMSA 279 0b0000 NI 280 0b0001 IMPDEF 281 0b0010 PMSAv6 282 0b0011 PMSAv7 283EndEnum 284Enum 3:0 VMSA 285 0b0000 NI 286 0b0001 IMPDEF 287 0b0010 VMSAv6 288 0b0011 VMSAv7 289 0b0100 VMSAv7_PXN 290 0b0101 VMSAv7_LONG 291EndEnum 292EndSysreg 293 294Sysreg ID_MMFR1_EL1 3 0 0 1 5 295Res0 63:32 296Enum 31:28 BPred 297 0b0000 NI 298 0b0001 BP_SW_MANGED 299 0b0010 BP_ASID_AWARE 300 0b0011 BP_NOSNOOP 301 0b0100 BP_INVISIBLE 302EndEnum 303Enum 27:24 L1TstCln 304 0b0000 NI 305 0b0001 NOINVALIDATE 306 0b0010 INVALIDATE 307EndEnum 308Enum 23:20 L1Uni 309 0b0000 NI 310 0b0001 INVALIDATE 311 0b0010 CLEAN_AND_INVALIDATE 312EndEnum 313Enum 19:16 L1Hvd 314 0b0000 NI 315 0b0001 INVALIDATE_ISIDE_ONLY 316 0b0010 INVALIDATE 317 0b0011 CLEAN_AND_INVALIDATE 318EndEnum 319Enum 15:12 L1UniSW 320 0b0000 NI 321 0b0001 CLEAN 322 0b0010 CLEAN_AND_INVALIDATE 323 0b0011 INVALIDATE 324EndEnum 325Enum 11:8 L1HvdSW 326 0b0000 NI 327 0b0001 CLEAN_AND_INVALIDATE 328 0b0010 INVALIDATE_DSIDE_ONLY 329 0b0011 INVALIDATE 330EndEnum 331Enum 7:4 L1UniVA 332 0b0000 NI 333 0b0001 CLEAN_AND_INVALIDATE 334 0b0010 INVALIDATE_BP 335EndEnum 336Enum 3:0 L1HvdVA 337 0b0000 NI 338 0b0001 CLEAN_AND_INVALIDATE 339 0b0010 INVALIDATE_BP 340EndEnum 341EndSysreg 342 343Sysreg ID_MMFR2_EL1 3 0 0 1 6 344Res0 63:32 345Enum 31:28 HWAccFlg 346 0b0000 NI 347 0b0001 IMP 348EndEnum 349Enum 27:24 WFIStall 350 0b0000 NI 351 0b0001 IMP 352EndEnum 353Enum 23:20 MemBarr 354 0b0000 NI 355 0b0001 DSB_ONLY 356 0b0010 IMP 357EndEnum 358Enum 19:16 UniTLB 359 0b0000 NI 360 0b0001 BY_VA 361 0b0010 BY_MATCH_ASID 362 0b0011 BY_ALL_ASID 363 0b0100 OTHER_TLBS 364 0b0101 BROADCAST 365 0b0110 BY_IPA 366EndEnum 367Enum 15:12 HvdTLB 368 0b0000 NI 369EndEnum 370Enum 11:8 L1HvdRng 371 0b0000 NI 372 0b0001 IMP 373EndEnum 374Enum 7:4 L1HvdBG 375 0b0000 NI 376 0b0001 IMP 377EndEnum 378Enum 3:0 L1HvdFG 379 0b0000 NI 380 0b0001 IMP 381EndEnum 382EndSysreg 383 384Sysreg ID_MMFR3_EL1 3 0 0 1 7 385Res0 63:32 386Enum 31:28 Supersec 387 0b0000 IMP 388 0b1111 NI 389EndEnum 390Enum 27:24 CMemSz 391 0b0000 4GB 392 0b0001 64GB 393 0b0010 1TB 394EndEnum 395Enum 23:20 CohWalk 396 0b0000 NI 397 0b0001 IMP 398EndEnum 399Enum 19:16 PAN 400 0b0000 NI 401 0b0001 PAN 402 0b0010 PAN2 403EndEnum 404Enum 15:12 MaintBcst 405 0b0000 NI 406 0b0001 NO_TLB 407 0b0010 ALL 408EndEnum 409Enum 11:8 BPMaint 410 0b0000 NI 411 0b0001 ALL 412 0b0010 BY_VA 413EndEnum 414Enum 7:4 CMaintSW 415 0b0000 NI 416 0b0001 IMP 417EndEnum 418Enum 3:0 CMaintVA 419 0b0000 NI 420 0b0001 IMP 421EndEnum 422EndSysreg 423 424Sysreg ID_ISAR0_EL1 3 0 0 2 0 425Res0 63:28 426Enum 27:24 Divide 427 0b0000 NI 428 0b0001 xDIV_T32 429 0b0010 xDIV_A32 430EndEnum 431UnsignedEnum 23:20 Debug 432 0b0000 NI 433 0b0001 IMP 434EndEnum 435Enum 19:16 Coproc 436 0b0000 NI 437 0b0001 MRC 438 0b0010 MRC2 439 0b0011 MRRC 440 0b0100 MRRC2 441EndEnum 442UnsignedEnum 15:12 CmpBranch 443 0b0000 NI 444 0b0001 IMP 445EndEnum 446UnsignedEnum 11:8 BitField 447 0b0000 NI 448 0b0001 IMP 449EndEnum 450UnsignedEnum 7:4 BitCount 451 0b0000 NI 452 0b0001 IMP 453EndEnum 454UnsignedEnum 3:0 Swap 455 0b0000 NI 456 0b0001 IMP 457EndEnum 458EndSysreg 459 460Sysreg ID_ISAR1_EL1 3 0 0 2 1 461Res0 63:32 462Enum 31:28 Jazelle 463 0b0000 NI 464 0b0001 IMP 465EndEnum 466Enum 27:24 Interwork 467 0b0000 NI 468 0b0001 BX 469 0b0010 BLX 470 0b0011 A32_BX 471EndEnum 472Enum 23:20 Immediate 473 0b0000 NI 474 0b0001 IMP 475EndEnum 476Enum 19:16 IfThen 477 0b0000 NI 478 0b0001 IMP 479EndEnum 480Enum 15:12 Extend 481 0b0000 NI 482 0b0001 SXTB 483 0b0010 SXTB16 484EndEnum 485Enum 11:8 Except_AR 486 0b0000 NI 487 0b0001 IMP 488EndEnum 489Enum 7:4 Except 490 0b0000 NI 491 0b0001 IMP 492EndEnum 493Enum 3:0 Endian 494 0b0000 NI 495 0b0001 IMP 496EndEnum 497EndSysreg 498 499Sysreg ID_ISAR2_EL1 3 0 0 2 2 500Res0 63:32 501Enum 31:28 Reversal 502 0b0000 NI 503 0b0001 REV 504 0b0010 RBIT 505EndEnum 506Enum 27:24 PSR_AR 507 0b0000 NI 508 0b0001 IMP 509EndEnum 510Enum 23:20 MultU 511 0b0000 NI 512 0b0001 UMULL 513 0b0010 UMAAL 514EndEnum 515Enum 19:16 MultS 516 0b0000 NI 517 0b0001 SMULL 518 0b0010 SMLABB 519 0b0011 SMLAD 520EndEnum 521Enum 15:12 Mult 522 0b0000 NI 523 0b0001 MLA 524 0b0010 MLS 525EndEnum 526Enum 11:8 MultiAccessInt 527 0b0000 NI 528 0b0001 RESTARTABLE 529 0b0010 CONTINUABLE 530EndEnum 531Enum 7:4 MemHint 532 0b0000 NI 533 0b0001 PLD 534 0b0010 PLD2 535 0b0011 PLI 536 0b0100 PLDW 537EndEnum 538Enum 3:0 LoadStore 539 0b0000 NI 540 0b0001 DOUBLE 541 0b0010 ACQUIRE 542EndEnum 543EndSysreg 544 545Sysreg ID_ISAR3_EL1 3 0 0 2 3 546Res0 63:32 547Enum 31:28 T32EE 548 0b0000 NI 549 0b0001 IMP 550EndEnum 551Enum 27:24 TrueNOP 552 0b0000 NI 553 0b0001 IMP 554EndEnum 555Enum 23:20 T32Copy 556 0b0000 NI 557 0b0001 IMP 558EndEnum 559Enum 19:16 TabBranch 560 0b0000 NI 561 0b0001 IMP 562EndEnum 563Enum 15:12 SynchPrim 564 0b0000 NI 565 0b0001 EXCLUSIVE 566 0b0010 DOUBLE 567EndEnum 568Enum 11:8 SVC 569 0b0000 NI 570 0b0001 IMP 571EndEnum 572Enum 7:4 SIMD 573 0b0000 NI 574 0b0001 SSAT 575 0b0011 PKHBT 576EndEnum 577Enum 3:0 Saturate 578 0b0000 NI 579 0b0001 IMP 580EndEnum 581EndSysreg 582 583Sysreg ID_ISAR4_EL1 3 0 0 2 4 584Res0 63:32 585Enum 31:28 SWP_frac 586 0b0000 NI 587 0b0001 IMP 588EndEnum 589Enum 27:24 PSR_M 590 0b0000 NI 591 0b0001 IMP 592EndEnum 593Enum 23:20 SynchPrim_frac 594 0b0000 NI 595 0b0011 IMP 596EndEnum 597Enum 19:16 Barrier 598 0b0000 NI 599 0b0001 IMP 600EndEnum 601Enum 15:12 SMC 602 0b0000 NI 603 0b0001 IMP 604EndEnum 605Enum 11:8 Writeback 606 0b0000 NI 607 0b0001 IMP 608EndEnum 609Enum 7:4 WithShifts 610 0b0000 NI 611 0b0001 LSL3 612 0b0011 LS 613 0b0100 REG 614EndEnum 615Enum 3:0 Unpriv 616 0b0000 NI 617 0b0001 REG_BYTE 618 0b0010 SIGNED_HALFWORD 619EndEnum 620EndSysreg 621 622Sysreg ID_ISAR5_EL1 3 0 0 2 5 623Res0 63:32 624UnsignedEnum 31:28 VCMA 625 0b0000 NI 626 0b0001 IMP 627EndEnum 628UnsignedEnum 27:24 RDM 629 0b0000 NI 630 0b0001 IMP 631EndEnum 632Res0 23:20 633UnsignedEnum 19:16 CRC32 634 0b0000 NI 635 0b0001 IMP 636EndEnum 637UnsignedEnum 15:12 SHA2 638 0b0000 NI 639 0b0001 IMP 640EndEnum 641UnsignedEnum 11:8 SHA1 642 0b0000 NI 643 0b0001 IMP 644EndEnum 645UnsignedEnum 7:4 AES 646 0b0000 NI 647 0b0001 IMP 648 0b0010 VMULL 649EndEnum 650UnsignedEnum 3:0 SEVL 651 0b0000 NI 652 0b0001 IMP 653EndEnum 654EndSysreg 655 656Sysreg ID_ISAR6_EL1 3 0 0 2 7 657Res0 63:28 658UnsignedEnum 27:24 I8MM 659 0b0000 NI 660 0b0001 IMP 661EndEnum 662UnsignedEnum 23:20 BF16 663 0b0000 NI 664 0b0001 IMP 665EndEnum 666UnsignedEnum 19:16 SPECRES 667 0b0000 NI 668 0b0001 IMP 669EndEnum 670UnsignedEnum 15:12 SB 671 0b0000 NI 672 0b0001 IMP 673EndEnum 674UnsignedEnum 11:8 FHM 675 0b0000 NI 676 0b0001 IMP 677EndEnum 678UnsignedEnum 7:4 DP 679 0b0000 NI 680 0b0001 IMP 681EndEnum 682UnsignedEnum 3:0 JSCVT 683 0b0000 NI 684 0b0001 IMP 685EndEnum 686EndSysreg 687 688Sysreg ID_MMFR4_EL1 3 0 0 2 6 689Res0 63:32 690UnsignedEnum 31:28 EVT 691 0b0000 NI 692 0b0001 NO_TLBIS 693 0b0010 TLBIS 694EndEnum 695UnsignedEnum 27:24 CCIDX 696 0b0000 NI 697 0b0001 IMP 698EndEnum 699UnsignedEnum 23:20 LSM 700 0b0000 NI 701 0b0001 IMP 702EndEnum 703UnsignedEnum 19:16 HPDS 704 0b0000 NI 705 0b0001 AA32HPD 706 0b0010 HPDS2 707EndEnum 708UnsignedEnum 15:12 CnP 709 0b0000 NI 710 0b0001 IMP 711EndEnum 712UnsignedEnum 11:8 XNX 713 0b0000 NI 714 0b0001 IMP 715EndEnum 716UnsignedEnum 7:4 AC2 717 0b0000 NI 718 0b0001 IMP 719EndEnum 720UnsignedEnum 3:0 SpecSEI 721 0b0000 NI 722 0b0001 IMP 723EndEnum 724EndSysreg 725 726Sysreg MVFR0_EL1 3 0 0 3 0 727Res0 63:32 728UnsignedEnum 31:28 FPRound 729 0b0000 NI 730 0b0001 IMP 731EndEnum 732UnsignedEnum 27:24 FPShVec 733 0b0000 NI 734 0b0001 IMP 735EndEnum 736UnsignedEnum 23:20 FPSqrt 737 0b0000 NI 738 0b0001 IMP 739EndEnum 740UnsignedEnum 19:16 FPDivide 741 0b0000 NI 742 0b0001 IMP 743EndEnum 744UnsignedEnum 15:12 FPTrap 745 0b0000 NI 746 0b0001 IMP 747EndEnum 748UnsignedEnum 11:8 FPDP 749 0b0000 NI 750 0b0001 VFPv2 751 0b0010 VFPv3 752EndEnum 753UnsignedEnum 7:4 FPSP 754 0b0000 NI 755 0b0001 VFPv2 756 0b0010 VFPv3 757EndEnum 758Enum 3:0 SIMDReg 759 0b0000 NI 760 0b0001 IMP_16x64 761 0b0010 IMP_32x64 762EndEnum 763EndSysreg 764 765Sysreg MVFR1_EL1 3 0 0 3 1 766Res0 63:32 767UnsignedEnum 31:28 SIMDFMAC 768 0b0000 NI 769 0b0001 IMP 770EndEnum 771UnsignedEnum 27:24 FPHP 772 0b0000 NI 773 0b0001 FPHP 774 0b0010 FPHP_CONV 775 0b0011 FP16 776EndEnum 777UnsignedEnum 23:20 SIMDHP 778 0b0000 NI 779 0b0001 SIMDHP 780 0b0010 SIMDHP_FLOAT 781EndEnum 782UnsignedEnum 19:16 SIMDSP 783 0b0000 NI 784 0b0001 IMP 785EndEnum 786UnsignedEnum 15:12 SIMDInt 787 0b0000 NI 788 0b0001 IMP 789EndEnum 790UnsignedEnum 11:8 SIMDLS 791 0b0000 NI 792 0b0001 IMP 793EndEnum 794UnsignedEnum 7:4 FPDNaN 795 0b0000 NI 796 0b0001 IMP 797EndEnum 798UnsignedEnum 3:0 FPFtZ 799 0b0000 NI 800 0b0001 IMP 801EndEnum 802EndSysreg 803 804Sysreg MVFR2_EL1 3 0 0 3 2 805Res0 63:8 806Enum 7:4 FPMisc 807 0b0000 NI 808 0b0001 FP 809 0b0010 FP_DIRECTED_ROUNDING 810 0b0011 FP_ROUNDING 811 0b0100 FP_MAX_MIN 812EndEnum 813Enum 3:0 SIMDMisc 814 0b0000 NI 815 0b0001 SIMD_DIRECTED_ROUNDING 816 0b0010 SIMD_ROUNDING 817 0b0011 SIMD_MAX_MIN 818EndEnum 819EndSysreg 820 821Sysreg ID_PFR2_EL1 3 0 0 3 4 822Res0 63:12 823UnsignedEnum 11:8 RAS_frac 824 0b0000 NI 825 0b0001 RASv1p1 826EndEnum 827UnsignedEnum 7:4 SSBS 828 0b0000 NI 829 0b0001 IMP 830EndEnum 831UnsignedEnum 3:0 CSV3 832 0b0000 NI 833 0b0001 IMP 834EndEnum 835EndSysreg 836 837Sysreg ID_DFR1_EL1 3 0 0 3 5 838Res0 63:8 839UnsignedEnum 7:4 HPMN0 840 0b0000 NI 841 0b0001 IMP 842EndEnum 843Enum 3:0 MTPMU 844 0b0000 IMPDEF 845 0b0001 IMP 846 0b1111 NI 847EndEnum 848EndSysreg 849 850Sysreg ID_MMFR5_EL1 3 0 0 3 6 851Res0 63:8 852UnsignedEnum 7:4 nTLBPA 853 0b0000 NI 854 0b0001 IMP 855EndEnum 856UnsignedEnum 3:0 ETS 857 0b0000 NI 858 0b0001 IMP 859EndEnum 860EndSysreg 861 862Sysreg ID_AA64PFR0_EL1 3 0 0 4 0 863UnsignedEnum 63:60 CSV3 864 0b0000 NI 865 0b0001 IMP 866EndEnum 867UnsignedEnum 59:56 CSV2 868 0b0000 NI 869 0b0001 IMP 870 0b0010 CSV2_2 871 0b0011 CSV2_3 872EndEnum 873UnsignedEnum 55:52 RME 874 0b0000 NI 875 0b0001 IMP 876EndEnum 877UnsignedEnum 51:48 DIT 878 0b0000 NI 879 0b0001 IMP 880EndEnum 881UnsignedEnum 47:44 AMU 882 0b0000 NI 883 0b0001 IMP 884 0b0010 V1P1 885EndEnum 886UnsignedEnum 43:40 MPAM 887 0b0000 0 888 0b0001 1 889EndEnum 890UnsignedEnum 39:36 SEL2 891 0b0000 NI 892 0b0001 IMP 893EndEnum 894UnsignedEnum 35:32 SVE 895 0b0000 NI 896 0b0001 IMP 897EndEnum 898UnsignedEnum 31:28 RAS 899 0b0000 NI 900 0b0001 IMP 901 0b0010 V1P1 902EndEnum 903UnsignedEnum 27:24 GIC 904 0b0000 NI 905 0b0001 IMP 906 0b0010 V4P1 907EndEnum 908SignedEnum 23:20 AdvSIMD 909 0b0000 IMP 910 0b0001 FP16 911 0b1111 NI 912EndEnum 913SignedEnum 19:16 FP 914 0b0000 IMP 915 0b0001 FP16 916 0b1111 NI 917EndEnum 918UnsignedEnum 15:12 EL3 919 0b0000 NI 920 0b0001 IMP 921 0b0010 AARCH32 922EndEnum 923UnsignedEnum 11:8 EL2 924 0b0000 NI 925 0b0001 IMP 926 0b0010 AARCH32 927EndEnum 928UnsignedEnum 7:4 EL1 929 0b0001 IMP 930 0b0010 AARCH32 931EndEnum 932UnsignedEnum 3:0 EL0 933 0b0001 IMP 934 0b0010 AARCH32 935EndEnum 936EndSysreg 937 938Sysreg ID_AA64PFR1_EL1 3 0 0 4 1 939UnsignedEnum 63:60 PFAR 940 0b0000 NI 941 0b0001 IMP 942EndEnum 943UnsignedEnum 59:56 DF2 944 0b0000 NI 945 0b0001 IMP 946EndEnum 947UnsignedEnum 55:52 MTEX 948 0b0000 MTE 949 0b0001 MTE4 950EndEnum 951UnsignedEnum 51:48 THE 952 0b0000 NI 953 0b0001 IMP 954EndEnum 955UnsignedEnum 47:44 GCS 956 0b0000 NI 957 0b0001 IMP 958EndEnum 959Enum 43:40 MTE_frac 960 0b0000 ASYNC 961 0b1111 NI 962EndEnum 963UnsignedEnum 39:36 NMI 964 0b0000 NI 965 0b0001 IMP 966EndEnum 967UnsignedEnum 35:32 CSV2_frac 968 0b0000 NI 969 0b0001 CSV2_1p1 970 0b0010 CSV2_1p2 971EndEnum 972UnsignedEnum 31:28 RNDR_trap 973 0b0000 NI 974 0b0001 IMP 975EndEnum 976UnsignedEnum 27:24 SME 977 0b0000 NI 978 0b0001 IMP 979 0b0010 SME2 980EndEnum 981Res0 23:20 982UnsignedEnum 19:16 MPAM_frac 983 0b0000 MINOR_0 984 0b0001 MINOR_1 985EndEnum 986UnsignedEnum 15:12 RAS_frac 987 0b0000 NI 988 0b0001 RASv1p1 989EndEnum 990UnsignedEnum 11:8 MTE 991 0b0000 NI 992 0b0001 IMP 993 0b0010 MTE2 994 0b0011 MTE3 995EndEnum 996UnsignedEnum 7:4 SSBS 997 0b0000 NI 998 0b0001 IMP 999 0b0010 SSBS2 1000EndEnum 1001UnsignedEnum 3:0 BT 1002 0b0000 NI 1003 0b0001 IMP 1004EndEnum 1005EndSysreg 1006 1007Sysreg ID_AA64PFR2_EL1 3 0 0 4 2 1008Res0 63:36 1009UnsignedEnum 35:32 FPMR 1010 0b0000 NI 1011 0b0001 IMP 1012EndEnum 1013Res0 31:12 1014UnsignedEnum 11:8 MTEFAR 1015 0b0000 NI 1016 0b0001 IMP 1017EndEnum 1018UnsignedEnum 7:4 MTESTOREONLY 1019 0b0000 NI 1020 0b0001 IMP 1021EndEnum 1022UnsignedEnum 3:0 MTEPERM 1023 0b0000 NI 1024 0b0001 IMP 1025EndEnum 1026EndSysreg 1027 1028Sysreg ID_AA64ZFR0_EL1 3 0 0 4 4 1029Res0 63:60 1030UnsignedEnum 59:56 F64MM 1031 0b0000 NI 1032 0b0001 IMP 1033EndEnum 1034UnsignedEnum 55:52 F32MM 1035 0b0000 NI 1036 0b0001 IMP 1037EndEnum 1038Res0 51:48 1039UnsignedEnum 47:44 I8MM 1040 0b0000 NI 1041 0b0001 IMP 1042EndEnum 1043UnsignedEnum 43:40 SM4 1044 0b0000 NI 1045 0b0001 IMP 1046EndEnum 1047Res0 39:36 1048UnsignedEnum 35:32 SHA3 1049 0b0000 NI 1050 0b0001 IMP 1051EndEnum 1052Res0 31:28 1053UnsignedEnum 27:24 B16B16 1054 0b0000 NI 1055 0b0001 IMP 1056EndEnum 1057UnsignedEnum 23:20 BF16 1058 0b0000 NI 1059 0b0001 IMP 1060 0b0010 EBF16 1061EndEnum 1062UnsignedEnum 19:16 BitPerm 1063 0b0000 NI 1064 0b0001 IMP 1065EndEnum 1066Res0 15:8 1067UnsignedEnum 7:4 AES 1068 0b0000 NI 1069 0b0001 IMP 1070 0b0010 PMULL128 1071EndEnum 1072UnsignedEnum 3:0 SVEver 1073 0b0000 IMP 1074 0b0001 SVE2 1075 0b0010 SVE2p1 1076EndEnum 1077EndSysreg 1078 1079Sysreg ID_AA64SMFR0_EL1 3 0 0 4 5 1080UnsignedEnum 63 FA64 1081 0b0 NI 1082 0b1 IMP 1083EndEnum 1084Res0 62:61 1085UnsignedEnum 60 LUTv2 1086 0b0 NI 1087 0b1 IMP 1088EndEnum 1089UnsignedEnum 59:56 SMEver 1090 0b0000 SME 1091 0b0001 SME2 1092 0b0010 SME2p1 1093 0b0000 IMP 1094EndEnum 1095UnsignedEnum 55:52 I16I64 1096 0b0000 NI 1097 0b1111 IMP 1098EndEnum 1099Res0 51:49 1100UnsignedEnum 48 F64F64 1101 0b0 NI 1102 0b1 IMP 1103EndEnum 1104UnsignedEnum 47:44 I16I32 1105 0b0000 NI 1106 0b0101 IMP 1107EndEnum 1108UnsignedEnum 43 B16B16 1109 0b0 NI 1110 0b1 IMP 1111EndEnum 1112UnsignedEnum 42 F16F16 1113 0b0 NI 1114 0b1 IMP 1115EndEnum 1116UnsignedEnum 41 F8F16 1117 0b0 NI 1118 0b1 IMP 1119EndEnum 1120UnsignedEnum 40 F8F32 1121 0b0 NI 1122 0b1 IMP 1123EndEnum 1124UnsignedEnum 39:36 I8I32 1125 0b0000 NI 1126 0b1111 IMP 1127EndEnum 1128UnsignedEnum 35 F16F32 1129 0b0 NI 1130 0b1 IMP 1131EndEnum 1132UnsignedEnum 34 B16F32 1133 0b0 NI 1134 0b1 IMP 1135EndEnum 1136UnsignedEnum 33 BI32I32 1137 0b0 NI 1138 0b1 IMP 1139EndEnum 1140UnsignedEnum 32 F32F32 1141 0b0 NI 1142 0b1 IMP 1143EndEnum 1144Res0 31 1145UnsignedEnum 30 SF8FMA 1146 0b0 NI 1147 0b1 IMP 1148EndEnum 1149UnsignedEnum 29 SF8DP4 1150 0b0 NI 1151 0b1 IMP 1152EndEnum 1153UnsignedEnum 28 SF8DP2 1154 0b0 NI 1155 0b1 IMP 1156EndEnum 1157Res0 27:0 1158EndSysreg 1159 1160Sysreg ID_AA64FPFR0_EL1 3 0 0 4 7 1161Res0 63:32 1162UnsignedEnum 31 F8CVT 1163 0b0 NI 1164 0b1 IMP 1165EndEnum 1166UnsignedEnum 30 F8FMA 1167 0b0 NI 1168 0b1 IMP 1169EndEnum 1170UnsignedEnum 29 F8DP4 1171 0b0 NI 1172 0b1 IMP 1173EndEnum 1174UnsignedEnum 28 F8DP2 1175 0b0 NI 1176 0b1 IMP 1177EndEnum 1178Res0 27:2 1179UnsignedEnum 1 F8E4M3 1180 0b0 NI 1181 0b1 IMP 1182EndEnum 1183UnsignedEnum 0 F8E5M2 1184 0b0 NI 1185 0b1 IMP 1186EndEnum 1187EndSysreg 1188 1189Sysreg ID_AA64DFR0_EL1 3 0 0 5 0 1190Enum 63:60 HPMN0 1191 0b0000 UNPREDICTABLE 1192 0b0001 DEF 1193EndEnum 1194UnsignedEnum 59:56 ExtTrcBuff 1195 0b0000 NI 1196 0b0001 IMP 1197EndEnum 1198UnsignedEnum 55:52 BRBE 1199 0b0000 NI 1200 0b0001 IMP 1201 0b0010 BRBE_V1P1 1202EndEnum 1203Enum 51:48 MTPMU 1204 0b0000 NI_IMPDEF 1205 0b0001 IMP 1206 0b1111 NI 1207EndEnum 1208UnsignedEnum 47:44 TraceBuffer 1209 0b0000 NI 1210 0b0001 IMP 1211EndEnum 1212UnsignedEnum 43:40 TraceFilt 1213 0b0000 NI 1214 0b0001 IMP 1215EndEnum 1216UnsignedEnum 39:36 DoubleLock 1217 0b0000 IMP 1218 0b1111 NI 1219EndEnum 1220UnsignedEnum 35:32 PMSVer 1221 0b0000 NI 1222 0b0001 IMP 1223 0b0010 V1P1 1224 0b0011 V1P2 1225 0b0100 V1P3 1226 0b0101 V1P4 1227EndEnum 1228Field 31:28 CTX_CMPs 1229Res0 27:24 1230Field 23:20 WRPs 1231Res0 19:16 1232Field 15:12 BRPs 1233UnsignedEnum 11:8 PMUVer 1234 0b0000 NI 1235 0b0001 IMP 1236 0b0100 V3P1 1237 0b0101 V3P4 1238 0b0110 V3P5 1239 0b0111 V3P7 1240 0b1000 V3P8 1241 0b1111 IMP_DEF 1242EndEnum 1243UnsignedEnum 7:4 TraceVer 1244 0b0000 NI 1245 0b0001 IMP 1246EndEnum 1247UnsignedEnum 3:0 DebugVer 1248 0b0110 IMP 1249 0b0111 VHE 1250 0b1000 V8P2 1251 0b1001 V8P4 1252 0b1010 V8P8 1253 0b1011 V8P9 1254EndEnum 1255EndSysreg 1256 1257Sysreg ID_AA64DFR1_EL1 3 0 0 5 1 1258Field 63:56 ABL_CMPs 1259UnsignedEnum 55:52 DPFZS 1260 0b0000 IGNR 1261 0b0001 FRZN 1262EndEnum 1263UnsignedEnum 51:48 EBEP 1264 0b0000 NI 1265 0b0001 IMP 1266EndEnum 1267UnsignedEnum 47:44 ITE 1268 0b0000 NI 1269 0b0001 IMP 1270EndEnum 1271UnsignedEnum 43:40 ABLE 1272 0b0000 NI 1273 0b0001 IMP 1274EndEnum 1275UnsignedEnum 39:36 PMICNTR 1276 0b0000 NI 1277 0b0001 IMP 1278EndEnum 1279UnsignedEnum 35:32 SPMU 1280 0b0000 NI 1281 0b0001 IMP 1282 0b0010 IMP_SPMZR 1283EndEnum 1284Field 31:24 CTX_CMPs 1285Field 23:16 WRPs 1286Field 15:8 BRPs 1287Field 7:0 SYSPMUID 1288EndSysreg 1289 1290Sysreg ID_AA64AFR0_EL1 3 0 0 5 4 1291Res0 63:32 1292Field 31:28 IMPDEF7 1293Field 27:24 IMPDEF6 1294Field 23:20 IMPDEF5 1295Field 19:16 IMPDEF4 1296Field 15:12 IMPDEF3 1297Field 11:8 IMPDEF2 1298Field 7:4 IMPDEF1 1299Field 3:0 IMPDEF0 1300EndSysreg 1301 1302Sysreg ID_AA64AFR1_EL1 3 0 0 5 5 1303Res0 63:0 1304EndSysreg 1305 1306Sysreg ID_AA64ISAR0_EL1 3 0 0 6 0 1307UnsignedEnum 63:60 RNDR 1308 0b0000 NI 1309 0b0001 IMP 1310EndEnum 1311UnsignedEnum 59:56 TLB 1312 0b0000 NI 1313 0b0001 OS 1314 0b0010 RANGE 1315EndEnum 1316UnsignedEnum 55:52 TS 1317 0b0000 NI 1318 0b0001 FLAGM 1319 0b0010 FLAGM2 1320EndEnum 1321UnsignedEnum 51:48 FHM 1322 0b0000 NI 1323 0b0001 IMP 1324EndEnum 1325UnsignedEnum 47:44 DP 1326 0b0000 NI 1327 0b0001 IMP 1328EndEnum 1329UnsignedEnum 43:40 SM4 1330 0b0000 NI 1331 0b0001 IMP 1332EndEnum 1333UnsignedEnum 39:36 SM3 1334 0b0000 NI 1335 0b0001 IMP 1336EndEnum 1337UnsignedEnum 35:32 SHA3 1338 0b0000 NI 1339 0b0001 IMP 1340EndEnum 1341UnsignedEnum 31:28 RDM 1342 0b0000 NI 1343 0b0001 IMP 1344EndEnum 1345UnsignedEnum 27:24 TME 1346 0b0000 NI 1347 0b0001 IMP 1348EndEnum 1349UnsignedEnum 23:20 ATOMIC 1350 0b0000 NI 1351 0b0010 IMP 1352 0b0011 FEAT_LSE128 1353EndEnum 1354UnsignedEnum 19:16 CRC32 1355 0b0000 NI 1356 0b0001 IMP 1357EndEnum 1358UnsignedEnum 15:12 SHA2 1359 0b0000 NI 1360 0b0001 SHA256 1361 0b0010 SHA512 1362EndEnum 1363UnsignedEnum 11:8 SHA1 1364 0b0000 NI 1365 0b0001 IMP 1366EndEnum 1367UnsignedEnum 7:4 AES 1368 0b0000 NI 1369 0b0001 AES 1370 0b0010 PMULL 1371EndEnum 1372Res0 3:0 1373EndSysreg 1374 1375Sysreg ID_AA64ISAR1_EL1 3 0 0 6 1 1376UnsignedEnum 63:60 LS64 1377 0b0000 NI 1378 0b0001 LS64 1379 0b0010 LS64_V 1380 0b0011 LS64_ACCDATA 1381EndEnum 1382UnsignedEnum 59:56 XS 1383 0b0000 NI 1384 0b0001 IMP 1385EndEnum 1386UnsignedEnum 55:52 I8MM 1387 0b0000 NI 1388 0b0001 IMP 1389EndEnum 1390UnsignedEnum 51:48 DGH 1391 0b0000 NI 1392 0b0001 IMP 1393EndEnum 1394UnsignedEnum 47:44 BF16 1395 0b0000 NI 1396 0b0001 IMP 1397 0b0010 EBF16 1398EndEnum 1399UnsignedEnum 43:40 SPECRES 1400 0b0000 NI 1401 0b0001 IMP 1402 0b0010 COSP_RCTX 1403EndEnum 1404UnsignedEnum 39:36 SB 1405 0b0000 NI 1406 0b0001 IMP 1407EndEnum 1408UnsignedEnum 35:32 FRINTTS 1409 0b0000 NI 1410 0b0001 IMP 1411EndEnum 1412UnsignedEnum 31:28 GPI 1413 0b0000 NI 1414 0b0001 IMP 1415EndEnum 1416UnsignedEnum 27:24 GPA 1417 0b0000 NI 1418 0b0001 IMP 1419EndEnum 1420UnsignedEnum 23:20 LRCPC 1421 0b0000 NI 1422 0b0001 IMP 1423 0b0010 LRCPC2 1424 0b0011 LRCPC3 1425EndEnum 1426UnsignedEnum 19:16 FCMA 1427 0b0000 NI 1428 0b0001 IMP 1429EndEnum 1430UnsignedEnum 15:12 JSCVT 1431 0b0000 NI 1432 0b0001 IMP 1433EndEnum 1434UnsignedEnum 11:8 API 1435 0b0000 NI 1436 0b0001 PAuth 1437 0b0010 EPAC 1438 0b0011 PAuth2 1439 0b0100 FPAC 1440 0b0101 FPACCOMBINE 1441 0b0110 PAuth_LR 1442EndEnum 1443UnsignedEnum 7:4 APA 1444 0b0000 NI 1445 0b0001 PAuth 1446 0b0010 EPAC 1447 0b0011 PAuth2 1448 0b0100 FPAC 1449 0b0101 FPACCOMBINE 1450 0b0110 PAuth_LR 1451EndEnum 1452UnsignedEnum 3:0 DPB 1453 0b0000 NI 1454 0b0001 IMP 1455 0b0010 DPB2 1456EndEnum 1457EndSysreg 1458 1459Sysreg ID_AA64ISAR2_EL1 3 0 0 6 2 1460UnsignedEnum 63:60 ATS1A 1461 0b0000 NI 1462 0b0001 IMP 1463EndEnum 1464UnsignedEnum 59:56 LUT 1465 0b0000 NI 1466 0b0001 IMP 1467EndEnum 1468UnsignedEnum 55:52 CSSC 1469 0b0000 NI 1470 0b0001 IMP 1471EndEnum 1472UnsignedEnum 51:48 RPRFM 1473 0b0000 NI 1474 0b0001 IMP 1475EndEnum 1476Res0 47:44 1477UnsignedEnum 43:40 PRFMSLC 1478 0b0000 NI 1479 0b0001 IMP 1480EndEnum 1481UnsignedEnum 39:36 SYSINSTR_128 1482 0b0000 NI 1483 0b0001 IMP 1484EndEnum 1485UnsignedEnum 35:32 SYSREG_128 1486 0b0000 NI 1487 0b0001 IMP 1488EndEnum 1489UnsignedEnum 31:28 CLRBHB 1490 0b0000 NI 1491 0b0001 IMP 1492EndEnum 1493UnsignedEnum 27:24 PAC_frac 1494 0b0000 NI 1495 0b0001 IMP 1496EndEnum 1497UnsignedEnum 23:20 BC 1498 0b0000 NI 1499 0b0001 IMP 1500EndEnum 1501UnsignedEnum 19:16 MOPS 1502 0b0000 NI 1503 0b0001 IMP 1504EndEnum 1505UnsignedEnum 15:12 APA3 1506 0b0000 NI 1507 0b0001 PAuth 1508 0b0010 EPAC 1509 0b0011 PAuth2 1510 0b0100 FPAC 1511 0b0101 FPACCOMBINE 1512 0b0110 PAuth_LR 1513EndEnum 1514UnsignedEnum 11:8 GPA3 1515 0b0000 NI 1516 0b0001 IMP 1517EndEnum 1518UnsignedEnum 7:4 RPRES 1519 0b0000 NI 1520 0b0001 IMP 1521EndEnum 1522UnsignedEnum 3:0 WFxT 1523 0b0000 NI 1524 0b0010 IMP 1525EndEnum 1526EndSysreg 1527 1528Sysreg ID_AA64ISAR3_EL1 3 0 0 6 3 1529Res0 63:16 1530UnsignedEnum 15:12 PACM 1531 0b0000 NI 1532 0b0001 TRIVIAL_IMP 1533 0b0010 FULL_IMP 1534EndEnum 1535UnsignedEnum 11:8 TLBIW 1536 0b0000 NI 1537 0b0001 IMP 1538EndEnum 1539UnsignedEnum 7:4 FAMINMAX 1540 0b0000 NI 1541 0b0001 IMP 1542EndEnum 1543UnsignedEnum 3:0 CPA 1544 0b0000 NI 1545 0b0001 IMP 1546 0b0010 CPA2 1547EndEnum 1548EndSysreg 1549 1550Sysreg ID_AA64MMFR0_EL1 3 0 0 7 0 1551UnsignedEnum 63:60 ECV 1552 0b0000 NI 1553 0b0001 IMP 1554 0b0010 CNTPOFF 1555EndEnum 1556UnsignedEnum 59:56 FGT 1557 0b0000 NI 1558 0b0001 IMP 1559EndEnum 1560Res0 55:48 1561UnsignedEnum 47:44 EXS 1562 0b0000 NI 1563 0b0001 IMP 1564EndEnum 1565Enum 43:40 TGRAN4_2 1566 0b0000 TGRAN4 1567 0b0001 NI 1568 0b0010 IMP 1569 0b0011 52_BIT 1570EndEnum 1571Enum 39:36 TGRAN64_2 1572 0b0000 TGRAN64 1573 0b0001 NI 1574 0b0010 IMP 1575EndEnum 1576Enum 35:32 TGRAN16_2 1577 0b0000 TGRAN16 1578 0b0001 NI 1579 0b0010 IMP 1580 0b0011 52_BIT 1581EndEnum 1582SignedEnum 31:28 TGRAN4 1583 0b0000 IMP 1584 0b0001 52_BIT 1585 0b1111 NI 1586EndEnum 1587SignedEnum 27:24 TGRAN64 1588 0b0000 IMP 1589 0b1111 NI 1590EndEnum 1591UnsignedEnum 23:20 TGRAN16 1592 0b0000 NI 1593 0b0001 IMP 1594 0b0010 52_BIT 1595EndEnum 1596UnsignedEnum 19:16 BIGENDEL0 1597 0b0000 NI 1598 0b0001 IMP 1599EndEnum 1600UnsignedEnum 15:12 SNSMEM 1601 0b0000 NI 1602 0b0001 IMP 1603EndEnum 1604UnsignedEnum 11:8 BIGEND 1605 0b0000 NI 1606 0b0001 IMP 1607EndEnum 1608Enum 7:4 ASIDBITS 1609 0b0000 8 1610 0b0010 16 1611EndEnum 1612Enum 3:0 PARANGE 1613 0b0000 32 1614 0b0001 36 1615 0b0010 40 1616 0b0011 42 1617 0b0100 44 1618 0b0101 48 1619 0b0110 52 1620EndEnum 1621EndSysreg 1622 1623Sysreg ID_AA64MMFR1_EL1 3 0 0 7 1 1624UnsignedEnum 63:60 ECBHB 1625 0b0000 NI 1626 0b0001 IMP 1627EndEnum 1628UnsignedEnum 59:56 CMOW 1629 0b0000 NI 1630 0b0001 IMP 1631EndEnum 1632UnsignedEnum 55:52 TIDCP1 1633 0b0000 NI 1634 0b0001 IMP 1635EndEnum 1636UnsignedEnum 51:48 nTLBPA 1637 0b0000 NI 1638 0b0001 IMP 1639EndEnum 1640UnsignedEnum 47:44 AFP 1641 0b0000 NI 1642 0b0001 IMP 1643EndEnum 1644UnsignedEnum 43:40 HCX 1645 0b0000 NI 1646 0b0001 IMP 1647EndEnum 1648UnsignedEnum 39:36 ETS 1649 0b0000 NI 1650 0b0001 IMP 1651EndEnum 1652UnsignedEnum 35:32 TWED 1653 0b0000 NI 1654 0b0001 IMP 1655EndEnum 1656UnsignedEnum 31:28 XNX 1657 0b0000 NI 1658 0b0001 IMP 1659EndEnum 1660UnsignedEnum 27:24 SpecSEI 1661 0b0000 NI 1662 0b0001 IMP 1663EndEnum 1664UnsignedEnum 23:20 PAN 1665 0b0000 NI 1666 0b0001 IMP 1667 0b0010 PAN2 1668 0b0011 PAN3 1669EndEnum 1670UnsignedEnum 19:16 LO 1671 0b0000 NI 1672 0b0001 IMP 1673EndEnum 1674UnsignedEnum 15:12 HPDS 1675 0b0000 NI 1676 0b0001 IMP 1677 0b0010 HPDS2 1678EndEnum 1679UnsignedEnum 11:8 VH 1680 0b0000 NI 1681 0b0001 IMP 1682EndEnum 1683Enum 7:4 VMIDBits 1684 0b0000 8 1685 0b0010 16 1686EndEnum 1687UnsignedEnum 3:0 HAFDBS 1688 0b0000 NI 1689 0b0001 AF 1690 0b0010 DBM 1691EndEnum 1692EndSysreg 1693 1694Sysreg ID_AA64MMFR2_EL1 3 0 0 7 2 1695UnsignedEnum 63:60 E0PD 1696 0b0000 NI 1697 0b0001 IMP 1698EndEnum 1699UnsignedEnum 59:56 EVT 1700 0b0000 NI 1701 0b0001 IMP 1702 0b0010 TTLBxS 1703EndEnum 1704UnsignedEnum 55:52 BBM 1705 0b0000 0 1706 0b0001 1 1707 0b0010 2 1708EndEnum 1709UnsignedEnum 51:48 TTL 1710 0b0000 NI 1711 0b0001 IMP 1712EndEnum 1713Res0 47:44 1714UnsignedEnum 43:40 FWB 1715 0b0000 NI 1716 0b0001 IMP 1717EndEnum 1718Enum 39:36 IDS 1719 0b0000 0x0 1720 0b0001 0x18 1721EndEnum 1722UnsignedEnum 35:32 AT 1723 0b0000 NI 1724 0b0001 IMP 1725EndEnum 1726Enum 31:28 ST 1727 0b0000 39 1728 0b0001 48_47 1729EndEnum 1730UnsignedEnum 27:24 NV 1731 0b0000 NI 1732 0b0001 IMP 1733 0b0010 NV2 1734EndEnum 1735Enum 23:20 CCIDX 1736 0b0000 32 1737 0b0001 64 1738EndEnum 1739UnsignedEnum 19:16 VARange 1740 0b0000 48 1741 0b0001 52 1742EndEnum 1743UnsignedEnum 15:12 IESB 1744 0b0000 NI 1745 0b0001 IMP 1746EndEnum 1747UnsignedEnum 11:8 LSM 1748 0b0000 NI 1749 0b0001 IMP 1750EndEnum 1751UnsignedEnum 7:4 UAO 1752 0b0000 NI 1753 0b0001 IMP 1754EndEnum 1755UnsignedEnum 3:0 CnP 1756 0b0000 NI 1757 0b0001 IMP 1758EndEnum 1759EndSysreg 1760 1761Sysreg ID_AA64MMFR3_EL1 3 0 0 7 3 1762UnsignedEnum 63:60 Spec_FPACC 1763 0b0000 NI 1764 0b0001 IMP 1765EndEnum 1766UnsignedEnum 59:56 ADERR 1767 0b0000 NI 1768 0b0001 DEV_ASYNC 1769 0b0010 FEAT_ADERR 1770 0b0011 FEAT_ADERR_IND 1771EndEnum 1772UnsignedEnum 55:52 SDERR 1773 0b0000 NI 1774 0b0001 DEV_SYNC 1775 0b0010 FEAT_ADERR 1776 0b0011 FEAT_ADERR_IND 1777EndEnum 1778Res0 51:48 1779UnsignedEnum 47:44 ANERR 1780 0b0000 NI 1781 0b0001 ASYNC 1782 0b0010 FEAT_ANERR 1783 0b0011 FEAT_ANERR_IND 1784EndEnum 1785UnsignedEnum 43:40 SNERR 1786 0b0000 NI 1787 0b0001 SYNC 1788 0b0010 FEAT_ANERR 1789 0b0011 FEAT_ANERR_IND 1790EndEnum 1791UnsignedEnum 39:36 D128_2 1792 0b0000 NI 1793 0b0001 IMP 1794EndEnum 1795UnsignedEnum 35:32 D128 1796 0b0000 NI 1797 0b0001 IMP 1798EndEnum 1799UnsignedEnum 31:28 MEC 1800 0b0000 NI 1801 0b0001 IMP 1802EndEnum 1803UnsignedEnum 27:24 AIE 1804 0b0000 NI 1805 0b0001 IMP 1806EndEnum 1807UnsignedEnum 23:20 S2POE 1808 0b0000 NI 1809 0b0001 IMP 1810EndEnum 1811UnsignedEnum 19:16 S1POE 1812 0b0000 NI 1813 0b0001 IMP 1814EndEnum 1815UnsignedEnum 15:12 S2PIE 1816 0b0000 NI 1817 0b0001 IMP 1818EndEnum 1819UnsignedEnum 11:8 S1PIE 1820 0b0000 NI 1821 0b0001 IMP 1822EndEnum 1823UnsignedEnum 7:4 SCTLRX 1824 0b0000 NI 1825 0b0001 IMP 1826EndEnum 1827UnsignedEnum 3:0 TCRX 1828 0b0000 NI 1829 0b0001 IMP 1830EndEnum 1831EndSysreg 1832 1833Sysreg ID_AA64MMFR4_EL1 3 0 0 7 4 1834Res0 63:40 1835UnsignedEnum 39:36 E3DSE 1836 0b0000 NI 1837 0b0001 IMP 1838EndEnum 1839Res0 35:28 1840SignedEnum 27:24 E2H0 1841 0b0000 IMP 1842 0b1110 NI_NV1 1843 0b1111 NI 1844EndEnum 1845UnsignedEnum 23:20 NV_frac 1846 0b0000 NV_NV2 1847 0b0001 NV2_ONLY 1848EndEnum 1849UnsignedEnum 19:16 FGWTE3 1850 0b0000 NI 1851 0b0001 IMP 1852EndEnum 1853UnsignedEnum 15:12 HACDBS 1854 0b0000 NI 1855 0b0001 IMP 1856EndEnum 1857UnsignedEnum 11:8 ASID2 1858 0b0000 NI 1859 0b0001 IMP 1860EndEnum 1861SignedEnum 7:4 EIESB 1862 0b0000 NI 1863 0b0001 ToEL3 1864 0b0010 ToELx 1865 0b1111 ANY 1866EndEnum 1867Res0 3:0 1868EndSysreg 1869 1870Sysreg SCTLR_EL1 3 0 1 0 0 1871Field 63 TIDCP 1872Field 62 SPINTMASK 1873Field 61 NMI 1874Field 60 EnTP2 1875Field 59 TCSO 1876Field 58 TCSO0 1877Field 57 EPAN 1878Field 56 EnALS 1879Field 55 EnAS0 1880Field 54 EnASR 1881Field 53 TME 1882Field 52 TME0 1883Field 51 TMT 1884Field 50 TMT0 1885Field 49:46 TWEDEL 1886Field 45 TWEDEn 1887Field 44 DSSBS 1888Field 43 ATA 1889Field 42 ATA0 1890Enum 41:40 TCF 1891 0b00 NONE 1892 0b01 SYNC 1893 0b10 ASYNC 1894 0b11 ASYMM 1895EndEnum 1896Enum 39:38 TCF0 1897 0b00 NONE 1898 0b01 SYNC 1899 0b10 ASYNC 1900 0b11 ASYMM 1901EndEnum 1902Field 37 ITFSB 1903Field 36 BT1 1904Field 35 BT0 1905Field 34 EnFPM 1906Field 33 MSCEn 1907Field 32 CMOW 1908Field 31 EnIA 1909Field 30 EnIB 1910Field 29 LSMAOE 1911Field 28 nTLSMD 1912Field 27 EnDA 1913Field 26 UCI 1914Field 25 EE 1915Field 24 E0E 1916Field 23 SPAN 1917Field 22 EIS 1918Field 21 IESB 1919Field 20 TSCXT 1920Field 19 WXN 1921Field 18 nTWE 1922Res0 17 1923Field 16 nTWI 1924Field 15 UCT 1925Field 14 DZE 1926Field 13 EnDB 1927Field 12 I 1928Field 11 EOS 1929Field 10 EnRCTX 1930Field 9 UMA 1931Field 8 SED 1932Field 7 ITD 1933Field 6 nAA 1934Field 5 CP15BEN 1935Field 4 SA0 1936Field 3 SA 1937Field 2 C 1938Field 1 A 1939Field 0 M 1940EndSysreg 1941 1942SysregFields CPACR_ELx 1943Res0 63:30 1944Field 29 E0POE 1945Field 28 TTA 1946Res0 27:26 1947Field 25:24 SMEN 1948Res0 23:22 1949Field 21:20 FPEN 1950Res0 19:18 1951Field 17:16 ZEN 1952Res0 15:0 1953EndSysregFields 1954 1955Sysreg CPACR_EL1 3 0 1 0 2 1956Fields CPACR_ELx 1957EndSysreg 1958 1959Sysreg SMPRI_EL1 3 0 1 2 4 1960Res0 63:4 1961Field 3:0 PRIORITY 1962EndSysreg 1963 1964SysregFields ZCR_ELx 1965Res0 63:9 1966Raz 8:4 1967Field 3:0 LEN 1968EndSysregFields 1969 1970Sysreg ZCR_EL1 3 0 1 2 0 1971Fields ZCR_ELx 1972EndSysreg 1973 1974SysregFields SMCR_ELx 1975Res0 63:32 1976Field 31 FA64 1977Field 30 EZT0 1978Res0 29:9 1979Raz 8:4 1980Field 3:0 LEN 1981EndSysregFields 1982 1983Sysreg SMCR_EL1 3 0 1 2 6 1984Fields SMCR_ELx 1985EndSysreg 1986 1987SysregFields GCSCR_ELx 1988Res0 63:10 1989Field 9 STREn 1990Field 8 PUSHMEn 1991Res0 7 1992Field 6 EXLOCKEN 1993Field 5 RVCHKEN 1994Res0 4:1 1995Field 0 PCRSEL 1996EndSysregFields 1997 1998Sysreg GCSCR_EL1 3 0 2 5 0 1999Fields GCSCR_ELx 2000EndSysreg 2001 2002SysregFields GCSPR_ELx 2003Field 63:3 PTR 2004Res0 2:0 2005EndSysregFields 2006 2007Sysreg GCSPR_EL1 3 0 2 5 1 2008Fields GCSPR_ELx 2009EndSysreg 2010 2011Sysreg GCSCRE0_EL1 3 0 2 5 2 2012Res0 63:11 2013Field 10 nTR 2014Field 9 STREn 2015Field 8 PUSHMEn 2016Res0 7:6 2017Field 5 RVCHKEN 2018Res0 4:1 2019Field 0 PCRSEL 2020EndSysreg 2021 2022Sysreg ALLINT 3 0 4 3 0 2023Res0 63:14 2024Field 13 ALLINT 2025Res0 12:0 2026EndSysreg 2027 2028Sysreg FAR_EL1 3 0 6 0 0 2029Field 63:0 ADDR 2030EndSysreg 2031 2032Sysreg PMSCR_EL1 3 0 9 9 0 2033Res0 63:8 2034Field 7:6 PCT 2035Field 5 TS 2036Field 4 PA 2037Field 3 CX 2038Res0 2 2039Field 1 E1SPE 2040Field 0 E0SPE 2041EndSysreg 2042 2043Sysreg PMSNEVFR_EL1 3 0 9 9 1 2044Field 63:0 E 2045EndSysreg 2046 2047Sysreg PMSICR_EL1 3 0 9 9 2 2048Field 63:56 ECOUNT 2049Res0 55:32 2050Field 31:0 COUNT 2051EndSysreg 2052 2053Sysreg PMSIRR_EL1 3 0 9 9 3 2054Res0 63:32 2055Field 31:8 INTERVAL 2056Res0 7:1 2057Field 0 RND 2058EndSysreg 2059 2060Sysreg PMSFCR_EL1 3 0 9 9 4 2061Res0 63:19 2062Field 18 ST 2063Field 17 LD 2064Field 16 B 2065Res0 15:4 2066Field 3 FnE 2067Field 2 FL 2068Field 1 FT 2069Field 0 FE 2070EndSysreg 2071 2072Sysreg PMSEVFR_EL1 3 0 9 9 5 2073Field 63:0 E 2074EndSysreg 2075 2076Sysreg PMSLATFR_EL1 3 0 9 9 6 2077Res0 63:16 2078Field 15:0 MINLAT 2079EndSysreg 2080 2081Sysreg PMSIDR_EL1 3 0 9 9 7 2082Res0 63:25 2083Field 24 PBT 2084Field 23:20 FORMAT 2085Enum 19:16 COUNTSIZE 2086 0b0010 12_BIT_SAT 2087 0b0011 16_BIT_SAT 2088EndEnum 2089Field 15:12 MAXSIZE 2090Enum 11:8 INTERVAL 2091 0b0000 256 2092 0b0010 512 2093 0b0011 768 2094 0b0100 1024 2095 0b0101 1536 2096 0b0110 2048 2097 0b0111 3072 2098 0b1000 4096 2099EndEnum 2100Res0 7 2101Field 6 FnE 2102Field 5 ERND 2103Field 4 LDS 2104Field 3 ARCHINST 2105Field 2 FL 2106Field 1 FT 2107Field 0 FE 2108EndSysreg 2109 2110Sysreg PMBLIMITR_EL1 3 0 9 10 0 2111Field 63:12 LIMIT 2112Res0 11:6 2113Field 5 PMFZ 2114Res0 4:3 2115Enum 2:1 FM 2116 0b00 FILL 2117 0b10 DISCARD 2118EndEnum 2119Field 0 E 2120EndSysreg 2121 2122Sysreg PMBPTR_EL1 3 0 9 10 1 2123Field 63:0 PTR 2124EndSysreg 2125 2126Sysreg PMBSR_EL1 3 0 9 10 3 2127Res0 63:32 2128Enum 31:26 EC 2129 0b000000 BUF 2130 0b100100 FAULT_S1 2131 0b100101 FAULT_S2 2132 0b011110 FAULT_GPC 2133 0b011111 IMP_DEF 2134EndEnum 2135Res0 25:20 2136Field 19 DL 2137Field 18 EA 2138Field 17 S 2139Field 16 COLL 2140Field 15:0 MSS 2141EndSysreg 2142 2143Sysreg PMBIDR_EL1 3 0 9 10 7 2144Res0 63:12 2145Enum 11:8 EA 2146 0b0000 NotDescribed 2147 0b0001 Ignored 2148 0b0010 SError 2149EndEnum 2150Res0 7:6 2151Field 5 F 2152Field 4 P 2153Field 3:0 ALIGN 2154EndSysreg 2155 2156SysregFields CONTEXTIDR_ELx 2157Res0 63:32 2158Field 31:0 PROCID 2159EndSysregFields 2160 2161Sysreg CONTEXTIDR_EL1 3 0 13 0 1 2162Fields CONTEXTIDR_ELx 2163EndSysreg 2164 2165Sysreg RCWSMASK_EL1 3 0 13 0 3 2166Field 63:0 RCWSMASK 2167EndSysreg 2168 2169Sysreg TPIDR_EL1 3 0 13 0 4 2170Field 63:0 ThreadID 2171EndSysreg 2172 2173Sysreg RCWMASK_EL1 3 0 13 0 6 2174Field 63:0 RCWMASK 2175EndSysreg 2176 2177Sysreg SCXTNUM_EL1 3 0 13 0 7 2178Field 63:0 SoftwareContextNumber 2179EndSysreg 2180 2181# The bit layout for CCSIDR_EL1 depends on whether FEAT_CCIDX is implemented. 2182# The following is for case when FEAT_CCIDX is not implemented. 2183Sysreg CCSIDR_EL1 3 1 0 0 0 2184Res0 63:32 2185Unkn 31:28 2186Field 27:13 NumSets 2187Field 12:3 Associativity 2188Field 2:0 LineSize 2189EndSysreg 2190 2191Sysreg CLIDR_EL1 3 1 0 0 1 2192Res0 63:47 2193Field 46:33 Ttypen 2194Field 32:30 ICB 2195Field 29:27 LoUU 2196Field 26:24 LoC 2197Field 23:21 LoUIS 2198Field 20:18 Ctype7 2199Field 17:15 Ctype6 2200Field 14:12 Ctype5 2201Field 11:9 Ctype4 2202Field 8:6 Ctype3 2203Field 5:3 Ctype2 2204Field 2:0 Ctype1 2205EndSysreg 2206 2207Sysreg CCSIDR2_EL1 3 1 0 0 2 2208Res0 63:24 2209Field 23:0 NumSets 2210EndSysreg 2211 2212Sysreg GMID_EL1 3 1 0 0 4 2213Res0 63:4 2214Field 3:0 BS 2215EndSysreg 2216 2217Sysreg SMIDR_EL1 3 1 0 0 6 2218Res0 63:32 2219Field 31:24 IMPLEMENTER 2220Field 23:16 REVISION 2221Field 15 SMPS 2222Res0 14:12 2223Field 11:0 AFFINITY 2224EndSysreg 2225 2226Sysreg CSSELR_EL1 3 2 0 0 0 2227Res0 63:5 2228Field 4 TnD 2229Field 3:1 Level 2230Field 0 InD 2231EndSysreg 2232 2233Sysreg CTR_EL0 3 3 0 0 1 2234Res0 63:38 2235Field 37:32 TminLine 2236Res1 31 2237Res0 30 2238Field 29 DIC 2239Field 28 IDC 2240Field 27:24 CWG 2241Field 23:20 ERG 2242Field 19:16 DminLine 2243Enum 15:14 L1Ip 2244 # This was named as VPIPT in the ARM but now documented as reserved 2245 0b00 RESERVED_VPIPT 2246 # This is named as AIVIVT in the ARM but documented as reserved 2247 0b01 RESERVED_AIVIVT 2248 0b10 VIPT 2249 0b11 PIPT 2250EndEnum 2251Res0 13:4 2252Field 3:0 IminLine 2253EndSysreg 2254 2255Sysreg DCZID_EL0 3 3 0 0 7 2256Res0 63:5 2257Field 4 DZP 2258Field 3:0 BS 2259EndSysreg 2260 2261Sysreg GCSPR_EL0 3 3 2 5 1 2262Fields GCSPR_ELx 2263EndSysreg 2264 2265Sysreg SVCR 3 3 4 2 2 2266Res0 63:2 2267Field 1 ZA 2268Field 0 SM 2269EndSysreg 2270 2271Sysreg FPMR 3 3 4 4 2 2272Res0 63:38 2273Field 37:32 LSCALE2 2274Field 31:24 NSCALE 2275Res0 23 2276Field 22:16 LSCALE 2277Field 15 OSC 2278Field 14 OSM 2279Res0 13:9 2280UnsignedEnum 8:6 F8D 2281 0b000 E5M2 2282 0b001 E4M3 2283EndEnum 2284UnsignedEnum 5:3 F8S2 2285 0b000 E5M2 2286 0b001 E4M3 2287EndEnum 2288UnsignedEnum 2:0 F8S1 2289 0b000 E5M2 2290 0b001 E4M3 2291EndEnum 2292EndSysreg 2293 2294SysregFields HFGxTR_EL2 2295Field 63 nAMAIR2_EL1 2296Field 62 nMAIR2_EL1 2297Field 61 nS2POR_EL1 2298Field 60 nPOR_EL1 2299Field 59 nPOR_EL0 2300Field 58 nPIR_EL1 2301Field 57 nPIRE0_EL1 2302Field 56 nRCWMASK_EL1 2303Field 55 nTPIDR2_EL0 2304Field 54 nSMPRI_EL1 2305Field 53 nGCS_EL1 2306Field 52 nGCS_EL0 2307Res0 51 2308Field 50 nACCDATA_EL1 2309Field 49 ERXADDR_EL1 2310Field 48 ERXPFGCDN_EL1 2311Field 47 ERXPFGCTL_EL1 2312Field 46 ERXPFGF_EL1 2313Field 45 ERXMISCn_EL1 2314Field 44 ERXSTATUS_EL1 2315Field 43 ERXCTLR_EL1 2316Field 42 ERXFR_EL1 2317Field 41 ERRSELR_EL1 2318Field 40 ERRIDR_EL1 2319Field 39 ICC_IGRPENn_EL1 2320Field 38 VBAR_EL1 2321Field 37 TTBR1_EL1 2322Field 36 TTBR0_EL1 2323Field 35 TPIDR_EL0 2324Field 34 TPIDRRO_EL0 2325Field 33 TPIDR_EL1 2326Field 32 TCR_EL1 2327Field 31 SCXTNUM_EL0 2328Field 30 SCXTNUM_EL1 2329Field 29 SCTLR_EL1 2330Field 28 REVIDR_EL1 2331Field 27 PAR_EL1 2332Field 26 MPIDR_EL1 2333Field 25 MIDR_EL1 2334Field 24 MAIR_EL1 2335Field 23 LORSA_EL1 2336Field 22 LORN_EL1 2337Field 21 LORID_EL1 2338Field 20 LOREA_EL1 2339Field 19 LORC_EL1 2340Field 18 ISR_EL1 2341Field 17 FAR_EL1 2342Field 16 ESR_EL1 2343Field 15 DCZID_EL0 2344Field 14 CTR_EL0 2345Field 13 CSSELR_EL1 2346Field 12 CPACR_EL1 2347Field 11 CONTEXTIDR_EL1 2348Field 10 CLIDR_EL1 2349Field 9 CCSIDR_EL1 2350Field 8 APIBKey 2351Field 7 APIAKey 2352Field 6 APGAKey 2353Field 5 APDBKey 2354Field 4 APDAKey 2355Field 3 AMAIR_EL1 2356Field 2 AIDR_EL1 2357Field 1 AFSR1_EL1 2358Field 0 AFSR0_EL1 2359EndSysregFields 2360 2361Sysreg HFGRTR_EL2 3 4 1 1 4 2362Fields HFGxTR_EL2 2363EndSysreg 2364 2365Sysreg HFGWTR_EL2 3 4 1 1 5 2366Fields HFGxTR_EL2 2367EndSysreg 2368 2369Sysreg HFGITR_EL2 3 4 1 1 6 2370Res0 63 2371Field 62 ATS1E1A 2372Res0 61 2373Field 60 COSPRCTX 2374Field 59 nGCSEPP 2375Field 58 nGCSSTR_EL1 2376Field 57 nGCSPUSHM_EL1 2377Field 56 nBRBIALL 2378Field 55 nBRBINJ 2379Field 54 DCCVAC 2380Field 53 SVC_EL1 2381Field 52 SVC_EL0 2382Field 51 ERET 2383Field 50 CPPRCTX 2384Field 49 DVPRCTX 2385Field 48 CFPRCTX 2386Field 47 TLBIVAALE1 2387Field 46 TLBIVALE1 2388Field 45 TLBIVAAE1 2389Field 44 TLBIASIDE1 2390Field 43 TLBIVAE1 2391Field 42 TLBIVMALLE1 2392Field 41 TLBIRVAALE1 2393Field 40 TLBIRVALE1 2394Field 39 TLBIRVAAE1 2395Field 38 TLBIRVAE1 2396Field 37 TLBIRVAALE1IS 2397Field 36 TLBIRVALE1IS 2398Field 35 TLBIRVAAE1IS 2399Field 34 TLBIRVAE1IS 2400Field 33 TLBIVAALE1IS 2401Field 32 TLBIVALE1IS 2402Field 31 TLBIVAAE1IS 2403Field 30 TLBIASIDE1IS 2404Field 29 TLBIVAE1IS 2405Field 28 TLBIVMALLE1IS 2406Field 27 TLBIRVAALE1OS 2407Field 26 TLBIRVALE1OS 2408Field 25 TLBIRVAAE1OS 2409Field 24 TLBIRVAE1OS 2410Field 23 TLBIVAALE1OS 2411Field 22 TLBIVALE1OS 2412Field 21 TLBIVAAE1OS 2413Field 20 TLBIASIDE1OS 2414Field 19 TLBIVAE1OS 2415Field 18 TLBIVMALLE1OS 2416Field 17 ATS1E1WP 2417Field 16 ATS1E1RP 2418Field 15 ATS1E0W 2419Field 14 ATS1E0R 2420Field 13 ATS1E1W 2421Field 12 ATS1E1R 2422Field 11 DCZVA 2423Field 10 DCCIVAC 2424Field 9 DCCVADP 2425Field 8 DCCVAP 2426Field 7 DCCVAU 2427Field 6 DCCISW 2428Field 5 DCCSW 2429Field 4 DCISW 2430Field 3 DCIVAC 2431Field 2 ICIVAU 2432Field 1 ICIALLU 2433Field 0 ICIALLUIS 2434EndSysreg 2435 2436Sysreg HDFGRTR_EL2 3 4 3 1 4 2437Field 63 PMBIDR_EL1 2438Field 62 nPMSNEVFR_EL1 2439Field 61 nBRBDATA 2440Field 60 nBRBCTL 2441Field 59 nBRBIDR 2442Field 58 PMCEIDn_EL0 2443Field 57 PMUSERENR_EL0 2444Field 56 TRBTRG_EL1 2445Field 55 TRBSR_EL1 2446Field 54 TRBPTR_EL1 2447Field 53 TRBMAR_EL1 2448Field 52 TRBLIMITR_EL1 2449Field 51 TRBIDR_EL1 2450Field 50 TRBBASER_EL1 2451Res0 49 2452Field 48 TRCVICTLR 2453Field 47 TRCSTATR 2454Field 46 TRCSSCSRn 2455Field 45 TRCSEQSTR 2456Field 44 TRCPRGCTLR 2457Field 43 TRCOSLSR 2458Res0 42 2459Field 41 TRCIMSPECn 2460Field 40 TRCID 2461Res0 39:38 2462Field 37 TRCCNTVRn 2463Field 36 TRCCLAIM 2464Field 35 TRCAUXCTLR 2465Field 34 TRCAUTHSTATUS 2466Field 33 TRC 2467Field 32 PMSLATFR_EL1 2468Field 31 PMSIRR_EL1 2469Field 30 PMSIDR_EL1 2470Field 29 PMSICR_EL1 2471Field 28 PMSFCR_EL1 2472Field 27 PMSEVFR_EL1 2473Field 26 PMSCR_EL1 2474Field 25 PMBSR_EL1 2475Field 24 PMBPTR_EL1 2476Field 23 PMBLIMITR_EL1 2477Field 22 PMMIR_EL1 2478Res0 21:20 2479Field 19 PMSELR_EL0 2480Field 18 PMOVS 2481Field 17 PMINTEN 2482Field 16 PMCNTEN 2483Field 15 PMCCNTR_EL0 2484Field 14 PMCCFILTR_EL0 2485Field 13 PMEVTYPERn_EL0 2486Field 12 PMEVCNTRn_EL0 2487Field 11 OSDLR_EL1 2488Field 10 OSECCR_EL1 2489Field 9 OSLSR_EL1 2490Res0 8 2491Field 7 DBGPRCR_EL1 2492Field 6 DBGAUTHSTATUS_EL1 2493Field 5 DBGCLAIM 2494Field 4 MDSCR_EL1 2495Field 3 DBGWVRn_EL1 2496Field 2 DBGWCRn_EL1 2497Field 1 DBGBVRn_EL1 2498Field 0 DBGBCRn_EL1 2499EndSysreg 2500 2501Sysreg HDFGWTR_EL2 3 4 3 1 5 2502Res0 63 2503Field 62 nPMSNEVFR_EL1 2504Field 61 nBRBDATA 2505Field 60 nBRBCTL 2506Res0 59:58 2507Field 57 PMUSERENR_EL0 2508Field 56 TRBTRG_EL1 2509Field 55 TRBSR_EL1 2510Field 54 TRBPTR_EL1 2511Field 53 TRBMAR_EL1 2512Field 52 TRBLIMITR_EL1 2513Res0 51 2514Field 50 TRBBASER_EL1 2515Field 49 TRFCR_EL1 2516Field 48 TRCVICTLR 2517Res0 47 2518Field 46 TRCSSCSRn 2519Field 45 TRCSEQSTR 2520Field 44 TRCPRGCTLR 2521Res0 43 2522Field 42 TRCOSLAR 2523Field 41 TRCIMSPECn 2524Res0 40:38 2525Field 37 TRCCNTVRn 2526Field 36 TRCCLAIM 2527Field 35 TRCAUXCTLR 2528Res0 34 2529Field 33 TRC 2530Field 32 PMSLATFR_EL1 2531Field 31 PMSIRR_EL1 2532Res0 30 2533Field 29 PMSICR_EL1 2534Field 28 PMSFCR_EL1 2535Field 27 PMSEVFR_EL1 2536Field 26 PMSCR_EL1 2537Field 25 PMBSR_EL1 2538Field 24 PMBPTR_EL1 2539Field 23 PMBLIMITR_EL1 2540Res0 22 2541Field 21 PMCR_EL0 2542Field 20 PMSWINC_EL0 2543Field 19 PMSELR_EL0 2544Field 18 PMOVS 2545Field 17 PMINTEN 2546Field 16 PMCNTEN 2547Field 15 PMCCNTR_EL0 2548Field 14 PMCCFILTR_EL0 2549Field 13 PMEVTYPERn_EL0 2550Field 12 PMEVCNTRn_EL0 2551Field 11 OSDLR_EL1 2552Field 10 OSECCR_EL1 2553Res0 9 2554Field 8 OSLAR_EL1 2555Field 7 DBGPRCR_EL1 2556Res0 6 2557Field 5 DBGCLAIM 2558Field 4 MDSCR_EL1 2559Field 3 DBGWVRn_EL1 2560Field 2 DBGWCRn_EL1 2561Field 1 DBGBVRn_EL1 2562Field 0 DBGBCRn_EL1 2563EndSysreg 2564 2565Sysreg HAFGRTR_EL2 3 4 3 1 6 2566Res0 63:50 2567Field 49 AMEVTYPER115_EL0 2568Field 48 AMEVCNTR115_EL0 2569Field 47 AMEVTYPER114_EL0 2570Field 46 AMEVCNTR114_EL0 2571Field 45 AMEVTYPER113_EL0 2572Field 44 AMEVCNTR113_EL0 2573Field 43 AMEVTYPER112_EL0 2574Field 42 AMEVCNTR112_EL0 2575Field 41 AMEVTYPER111_EL0 2576Field 40 AMEVCNTR111_EL0 2577Field 39 AMEVTYPER110_EL0 2578Field 38 AMEVCNTR110_EL0 2579Field 37 AMEVTYPER19_EL0 2580Field 36 AMEVCNTR19_EL0 2581Field 35 AMEVTYPER18_EL0 2582Field 34 AMEVCNTR18_EL0 2583Field 33 AMEVTYPER17_EL0 2584Field 32 AMEVCNTR17_EL0 2585Field 31 AMEVTYPER16_EL0 2586Field 30 AMEVCNTR16_EL0 2587Field 29 AMEVTYPER15_EL0 2588Field 28 AMEVCNTR15_EL0 2589Field 27 AMEVTYPER14_EL0 2590Field 26 AMEVCNTR14_EL0 2591Field 25 AMEVTYPER13_EL0 2592Field 24 AMEVCNTR13_EL0 2593Field 23 AMEVTYPER12_EL0 2594Field 22 AMEVCNTR12_EL0 2595Field 21 AMEVTYPER11_EL0 2596Field 20 AMEVCNTR11_EL0 2597Field 19 AMEVTYPER10_EL0 2598Field 18 AMEVCNTR10_EL0 2599Field 17 AMCNTEN1 2600Res0 16:5 2601Field 4 AMEVCNTR03_EL0 2602Field 3 AMEVCNTR02_EL0 2603Field 2 AMEVCNTR01_EL0 2604Field 1 AMEVCNTR00_EL0 2605Field 0 AMCNTEN0 2606EndSysreg 2607 2608Sysreg ZCR_EL2 3 4 1 2 0 2609Fields ZCR_ELx 2610EndSysreg 2611 2612Sysreg HCRX_EL2 3 4 1 2 2 2613Res0 63:25 2614Field 24 PACMEn 2615Field 23 EnFPM 2616Field 22 GCSEn 2617Field 21 EnIDCP128 2618Field 20 EnSDERR 2619Field 19 TMEA 2620Field 18 EnSNERR 2621Field 17 D128En 2622Field 16 PTTWI 2623Field 15 SCTLR2En 2624Field 14 TCR2En 2625Res0 13:12 2626Field 11 MSCEn 2627Field 10 MCE2 2628Field 9 CMOW 2629Field 8 VFNMI 2630Field 7 VINMI 2631Field 6 TALLINT 2632Field 5 SMPME 2633Field 4 FGTnXS 2634Field 3 FnXS 2635Field 2 EnASR 2636Field 1 EnALS 2637Field 0 EnAS0 2638EndSysreg 2639 2640Sysreg SMPRIMAP_EL2 3 4 1 2 5 2641Field 63:60 P15 2642Field 59:56 P14 2643Field 55:52 P13 2644Field 51:48 P12 2645Field 47:44 P11 2646Field 43:40 P10 2647Field 39:36 F9 2648Field 35:32 P8 2649Field 31:28 P7 2650Field 27:24 P6 2651Field 23:20 P5 2652Field 19:16 P4 2653Field 15:12 P3 2654Field 11:8 P2 2655Field 7:4 P1 2656Field 3:0 P0 2657EndSysreg 2658 2659Sysreg SMCR_EL2 3 4 1 2 6 2660Fields SMCR_ELx 2661EndSysreg 2662 2663Sysreg GCSCR_EL2 3 4 2 5 0 2664Fields GCSCR_ELx 2665EndSysreg 2666 2667Sysreg GCSPR_EL2 3 4 2 5 1 2668Fields GCSPR_ELx 2669EndSysreg 2670 2671Sysreg DACR32_EL2 3 4 3 0 0 2672Res0 63:32 2673Field 31:30 D15 2674Field 29:28 D14 2675Field 27:26 D13 2676Field 25:24 D12 2677Field 23:22 D11 2678Field 21:20 D10 2679Field 19:18 D9 2680Field 17:16 D8 2681Field 15:14 D7 2682Field 13:12 D6 2683Field 11:10 D5 2684Field 9:8 D4 2685Field 7:6 D3 2686Field 5:4 D2 2687Field 3:2 D1 2688Field 1:0 D0 2689EndSysreg 2690 2691Sysreg FAR_EL2 3 4 6 0 0 2692Field 63:0 ADDR 2693EndSysreg 2694 2695Sysreg PMSCR_EL2 3 4 9 9 0 2696Res0 63:8 2697Enum 7:6 PCT 2698 0b00 VIRT 2699 0b01 PHYS 2700 0b11 GUEST 2701EndEnum 2702Field 5 TS 2703Field 4 PA 2704Field 3 CX 2705Res0 2 2706Field 1 E2SPE 2707Field 0 E0HSPE 2708EndSysreg 2709 2710Sysreg CONTEXTIDR_EL2 3 4 13 0 1 2711Fields CONTEXTIDR_ELx 2712EndSysreg 2713 2714Sysreg CNTPOFF_EL2 3 4 14 0 6 2715Field 63:0 PhysicalOffset 2716EndSysreg 2717 2718Sysreg CPACR_EL12 3 5 1 0 2 2719Fields CPACR_ELx 2720EndSysreg 2721 2722Sysreg ZCR_EL12 3 5 1 2 0 2723Fields ZCR_ELx 2724EndSysreg 2725 2726Sysreg SMCR_EL12 3 5 1 2 6 2727Fields SMCR_ELx 2728EndSysreg 2729 2730Sysreg GCSCR_EL12 3 5 2 5 0 2731Fields GCSCR_ELx 2732EndSysreg 2733 2734Sysreg GCSPR_EL12 3 5 2 5 1 2735Fields GCSPR_ELx 2736EndSysreg 2737 2738Sysreg FAR_EL12 3 5 6 0 0 2739Field 63:0 ADDR 2740EndSysreg 2741 2742Sysreg CONTEXTIDR_EL12 3 5 13 0 1 2743Fields CONTEXTIDR_ELx 2744EndSysreg 2745 2746SysregFields TTBRx_EL1 2747Field 63:48 ASID 2748Field 47:1 BADDR 2749Field 0 CnP 2750EndSysregFields 2751 2752Sysreg TTBR0_EL1 3 0 2 0 0 2753Fields TTBRx_EL1 2754EndSysreg 2755 2756Sysreg TTBR1_EL1 3 0 2 0 1 2757Fields TTBRx_EL1 2758EndSysreg 2759 2760SysregFields TCR2_EL1x 2761Res0 63:16 2762Field 15 DisCH1 2763Field 14 DisCH0 2764Res0 13:12 2765Field 11 HAFT 2766Field 10 PTTWI 2767Res0 9:6 2768Field 5 D128 2769Field 4 AIE 2770Field 3 POE 2771Field 2 E0POE 2772Field 1 PIE 2773Field 0 PnCH 2774EndSysregFields 2775 2776Sysreg TCR2_EL1 3 0 2 0 3 2777Fields TCR2_EL1x 2778EndSysreg 2779 2780Sysreg TCR2_EL12 3 5 2 0 3 2781Fields TCR2_EL1x 2782EndSysreg 2783 2784Sysreg TCR2_EL2 3 4 2 0 3 2785Res0 63:16 2786Field 15 DisCH1 2787Field 14 DisCH0 2788Field 13 AMEC1 2789Field 12 AMEC0 2790Field 11 HAFT 2791Field 10 PTTWI 2792Field 9:8 SKL1 2793Field 7:6 SKL0 2794Field 5 D128 2795Field 4 AIE 2796Field 3 POE 2797Field 2 E0POE 2798Field 1 PIE 2799Field 0 PnCH 2800EndSysreg 2801 2802SysregFields MAIR2_ELx 2803Field 63:56 Attr7 2804Field 55:48 Attr6 2805Field 47:40 Attr5 2806Field 39:32 Attr4 2807Field 31:24 Attr3 2808Field 23:16 Attr2 2809Field 15:8 Attr1 2810Field 7:0 Attr0 2811EndSysregFields 2812 2813Sysreg MAIR2_EL1 3 0 10 2 1 2814Fields MAIR2_ELx 2815EndSysreg 2816 2817Sysreg MAIR2_EL2 3 4 10 1 1 2818Fields MAIR2_ELx 2819EndSysreg 2820 2821Sysreg AMAIR2_EL1 3 0 10 3 1 2822Field 63:0 ImpDef 2823EndSysreg 2824 2825Sysreg AMAIR2_EL2 3 4 10 3 1 2826Field 63:0 ImpDef 2827EndSysreg 2828 2829SysregFields PIRx_ELx 2830Field 63:60 Perm15 2831Field 59:56 Perm14 2832Field 55:52 Perm13 2833Field 51:48 Perm12 2834Field 47:44 Perm11 2835Field 43:40 Perm10 2836Field 39:36 Perm9 2837Field 35:32 Perm8 2838Field 31:28 Perm7 2839Field 27:24 Perm6 2840Field 23:20 Perm5 2841Field 19:16 Perm4 2842Field 15:12 Perm3 2843Field 11:8 Perm2 2844Field 7:4 Perm1 2845Field 3:0 Perm0 2846EndSysregFields 2847 2848Sysreg PIRE0_EL1 3 0 10 2 2 2849Fields PIRx_ELx 2850EndSysreg 2851 2852Sysreg PIRE0_EL12 3 5 10 2 2 2853Fields PIRx_ELx 2854EndSysreg 2855 2856Sysreg PIR_EL1 3 0 10 2 3 2857Fields PIRx_ELx 2858EndSysreg 2859 2860Sysreg PIR_EL12 3 5 10 2 3 2861Fields PIRx_ELx 2862EndSysreg 2863 2864Sysreg PIR_EL2 3 4 10 2 3 2865Fields PIRx_ELx 2866EndSysreg 2867 2868Sysreg POR_EL0 3 3 10 2 4 2869Fields PIRx_ELx 2870EndSysreg 2871 2872Sysreg POR_EL1 3 0 10 2 4 2873Fields PIRx_ELx 2874EndSysreg 2875 2876Sysreg POR_EL12 3 5 10 2 4 2877Fields PIRx_ELx 2878EndSysreg 2879 2880Sysreg S2POR_EL1 3 0 10 2 5 2881Fields PIRx_ELx 2882EndSysreg 2883 2884Sysreg S2PIR_EL2 3 4 10 2 5 2885Fields PIRx_ELx 2886EndSysreg 2887 2888Sysreg LORSA_EL1 3 0 10 4 0 2889Res0 63:52 2890Field 51:16 SA 2891Res0 15:1 2892Field 0 Valid 2893EndSysreg 2894 2895Sysreg LOREA_EL1 3 0 10 4 1 2896Res0 63:52 2897Field 51:48 EA_51_48 2898Field 47:16 EA_47_16 2899Res0 15:0 2900EndSysreg 2901 2902Sysreg LORN_EL1 3 0 10 4 2 2903Res0 63:8 2904Field 7:0 Num 2905EndSysreg 2906 2907Sysreg LORC_EL1 3 0 10 4 3 2908Res0 63:10 2909Field 9:2 DS 2910Res0 1 2911Field 0 EN 2912EndSysreg 2913 2914Sysreg LORID_EL1 3 0 10 4 7 2915Res0 63:24 2916Field 23:16 LD 2917Res0 15:8 2918Field 7:0 LR 2919EndSysreg 2920 2921Sysreg ISR_EL1 3 0 12 1 0 2922Res0 63:11 2923Field 10 IS 2924Field 9 FS 2925Field 8 A 2926Field 7 I 2927Field 6 F 2928Res0 5:0 2929EndSysreg 2930 2931Sysreg ICC_NMIAR1_EL1 3 0 12 9 5 2932Res0 63:24 2933Field 23:0 INTID 2934EndSysreg 2935 2936Sysreg TRBLIMITR_EL1 3 0 9 11 0 2937Field 63:12 LIMIT 2938Res0 11:7 2939Field 6 XE 2940Field 5 nVM 2941Enum 4:3 TM 2942 0b00 STOP 2943 0b01 IRQ 2944 0b11 IGNR 2945EndEnum 2946Enum 2:1 FM 2947 0b00 FILL 2948 0b01 WRAP 2949 0b11 CBUF 2950EndEnum 2951Field 0 E 2952EndSysreg 2953 2954Sysreg TRBPTR_EL1 3 0 9 11 1 2955Field 63:0 PTR 2956EndSysreg 2957 2958Sysreg TRBBASER_EL1 3 0 9 11 2 2959Field 63:12 BASE 2960Res0 11:0 2961EndSysreg 2962 2963Sysreg TRBSR_EL1 3 0 9 11 3 2964Res0 63:56 2965Field 55:32 MSS2 2966Field 31:26 EC 2967Res0 25:24 2968Field 23 DAT 2969Field 22 IRQ 2970Field 21 TRG 2971Field 20 WRAP 2972Res0 19 2973Field 18 EA 2974Field 17 S 2975Res0 16 2976Field 15:0 MSS 2977EndSysreg 2978 2979Sysreg TRBMAR_EL1 3 0 9 11 4 2980Res0 63:12 2981Enum 11:10 PAS 2982 0b00 SECURE 2983 0b01 NON_SECURE 2984 0b10 ROOT 2985 0b11 REALM 2986EndEnum 2987Enum 9:8 SH 2988 0b00 NON_SHAREABLE 2989 0b10 OUTER_SHAREABLE 2990 0b11 INNER_SHAREABLE 2991EndEnum 2992Field 7:0 Attr 2993EndSysreg 2994 2995Sysreg TRBTRG_EL1 3 0 9 11 6 2996Res0 63:32 2997Field 31:0 TRG 2998EndSysreg 2999 3000Sysreg TRBIDR_EL1 3 0 9 11 7 3001Res0 63:12 3002Enum 11:8 EA 3003 0b0000 NON_DESC 3004 0b0001 IGNORE 3005 0b0010 SERROR 3006EndEnum 3007Res0 7:6 3008Field 5 F 3009Field 4 P 3010Field 3:0 Align 3011EndSysreg