actbl1.h revision 228110
1/****************************************************************************** 2 * 3 * Name: actbl1.h - Additional ACPI table definitions 4 * 5 *****************************************************************************/ 6 7/* 8 * Copyright (C) 2000 - 2011, Intel Corp. 9 * All rights reserved. 10 * 11 * Redistribution and use in source and binary forms, with or without 12 * modification, are permitted provided that the following conditions 13 * are met: 14 * 1. Redistributions of source code must retain the above copyright 15 * notice, this list of conditions, and the following disclaimer, 16 * without modification. 17 * 2. Redistributions in binary form must reproduce at minimum a disclaimer 18 * substantially similar to the "NO WARRANTY" disclaimer below 19 * ("Disclaimer") and any redistribution must be conditioned upon 20 * including a substantially similar Disclaimer requirement for further 21 * binary redistribution. 22 * 3. Neither the names of the above-listed copyright holders nor the names 23 * of any contributors may be used to endorse or promote products derived 24 * from this software without specific prior written permission. 25 * 26 * Alternatively, this software may be distributed under the terms of the 27 * GNU General Public License ("GPL") version 2 as published by the Free 28 * Software Foundation. 29 * 30 * NO WARRANTY 31 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 32 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 33 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR 34 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 35 * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 36 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 37 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 38 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 39 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING 40 * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 41 * POSSIBILITY OF SUCH DAMAGES. 42 */ 43 44#ifndef __ACTBL1_H__ 45#define __ACTBL1_H__ 46 47 48/******************************************************************************* 49 * 50 * Additional ACPI Tables (1) 51 * 52 * These tables are not consumed directly by the ACPICA subsystem, but are 53 * included here to support device drivers and the AML disassembler. 54 * 55 * The tables in this file are fully defined within the ACPI specification. 56 * 57 ******************************************************************************/ 58 59 60/* 61 * Values for description table header signatures for tables defined in this 62 * file. Useful because they make it more difficult to inadvertently type in 63 * the wrong signature. 64 */ 65#define ACPI_SIG_BERT "BERT" /* Boot Error Record Table */ 66#define ACPI_SIG_CPEP "CPEP" /* Corrected Platform Error Polling table */ 67#define ACPI_SIG_ECDT "ECDT" /* Embedded Controller Boot Resources Table */ 68#define ACPI_SIG_EINJ "EINJ" /* Error Injection table */ 69#define ACPI_SIG_ERST "ERST" /* Error Record Serialization Table */ 70#define ACPI_SIG_HEST "HEST" /* Hardware Error Source Table */ 71#define ACPI_SIG_MADT "APIC" /* Multiple APIC Description Table */ 72#define ACPI_SIG_MSCT "MSCT" /* Maximum System Characteristics Table */ 73#define ACPI_SIG_SBST "SBST" /* Smart Battery Specification Table */ 74#define ACPI_SIG_SLIT "SLIT" /* System Locality Distance Information Table */ 75#define ACPI_SIG_SRAT "SRAT" /* System Resource Affinity Table */ 76 77 78/* 79 * All tables must be byte-packed to match the ACPI specification, since 80 * the tables are provided by the system BIOS. 81 */ 82#pragma pack(1) 83 84/* 85 * Note about bitfields: The UINT8 type is used for bitfields in ACPI tables. 86 * This is the only type that is even remotely portable. Anything else is not 87 * portable, so do not use any other bitfield types. 88 */ 89 90 91/******************************************************************************* 92 * 93 * Common subtable headers 94 * 95 ******************************************************************************/ 96 97/* Generic subtable header (used in MADT, SRAT, etc.) */ 98 99typedef struct acpi_subtable_header 100{ 101 UINT8 Type; 102 UINT8 Length; 103 104} ACPI_SUBTABLE_HEADER; 105 106 107/* Subtable header for WHEA tables (EINJ, ERST, WDAT) */ 108 109typedef struct acpi_whea_header 110{ 111 UINT8 Action; 112 UINT8 Instruction; 113 UINT8 Flags; 114 UINT8 Reserved; 115 ACPI_GENERIC_ADDRESS RegisterRegion; 116 UINT64 Value; /* Value used with Read/Write register */ 117 UINT64 Mask; /* Bitmask required for this register instruction */ 118 119} ACPI_WHEA_HEADER; 120 121 122/******************************************************************************* 123 * 124 * BERT - Boot Error Record Table (ACPI 4.0) 125 * Version 1 126 * 127 ******************************************************************************/ 128 129typedef struct acpi_table_bert 130{ 131 ACPI_TABLE_HEADER Header; /* Common ACPI table header */ 132 UINT32 RegionLength; /* Length of the boot error region */ 133 UINT64 Address; /* Physical addresss of the error region */ 134 135} ACPI_TABLE_BERT; 136 137 138/* Boot Error Region (not a subtable, pointed to by Address field above) */ 139 140typedef struct acpi_bert_region 141{ 142 UINT32 BlockStatus; /* Type of error information */ 143 UINT32 RawDataOffset; /* Offset to raw error data */ 144 UINT32 RawDataLength; /* Length of raw error data */ 145 UINT32 DataLength; /* Length of generic error data */ 146 UINT32 ErrorSeverity; /* Severity code */ 147 148} ACPI_BERT_REGION; 149 150/* Values for BlockStatus flags above */ 151 152#define ACPI_BERT_UNCORRECTABLE (1) 153#define ACPI_BERT_CORRECTABLE (1<<1) 154#define ACPI_BERT_MULTIPLE_UNCORRECTABLE (1<<2) 155#define ACPI_BERT_MULTIPLE_CORRECTABLE (1<<3) 156#define ACPI_BERT_ERROR_ENTRY_COUNT (0xFF<<4) /* 8 bits, error count */ 157 158/* Values for ErrorSeverity above */ 159 160enum AcpiBertErrorSeverity 161{ 162 ACPI_BERT_ERROR_CORRECTABLE = 0, 163 ACPI_BERT_ERROR_FATAL = 1, 164 ACPI_BERT_ERROR_CORRECTED = 2, 165 ACPI_BERT_ERROR_NONE = 3, 166 ACPI_BERT_ERROR_RESERVED = 4 /* 4 and greater are reserved */ 167}; 168 169/* 170 * Note: The generic error data that follows the ErrorSeverity field above 171 * uses the ACPI_HEST_GENERIC_DATA defined under the HEST table below 172 */ 173 174 175/******************************************************************************* 176 * 177 * CPEP - Corrected Platform Error Polling table (ACPI 4.0) 178 * Version 1 179 * 180 ******************************************************************************/ 181 182typedef struct acpi_table_cpep 183{ 184 ACPI_TABLE_HEADER Header; /* Common ACPI table header */ 185 UINT64 Reserved; 186 187} ACPI_TABLE_CPEP; 188 189 190/* Subtable */ 191 192typedef struct acpi_cpep_polling 193{ 194 ACPI_SUBTABLE_HEADER Header; 195 UINT8 Id; /* Processor ID */ 196 UINT8 Eid; /* Processor EID */ 197 UINT32 Interval; /* Polling interval (msec) */ 198 199} ACPI_CPEP_POLLING; 200 201 202/******************************************************************************* 203 * 204 * ECDT - Embedded Controller Boot Resources Table 205 * Version 1 206 * 207 ******************************************************************************/ 208 209typedef struct acpi_table_ecdt 210{ 211 ACPI_TABLE_HEADER Header; /* Common ACPI table header */ 212 ACPI_GENERIC_ADDRESS Control; /* Address of EC command/status register */ 213 ACPI_GENERIC_ADDRESS Data; /* Address of EC data register */ 214 UINT32 Uid; /* Unique ID - must be same as the EC _UID method */ 215 UINT8 Gpe; /* The GPE for the EC */ 216 UINT8 Id[1]; /* Full namepath of the EC in the ACPI namespace */ 217 218} ACPI_TABLE_ECDT; 219 220 221/******************************************************************************* 222 * 223 * EINJ - Error Injection Table (ACPI 4.0) 224 * Version 1 225 * 226 ******************************************************************************/ 227 228typedef struct acpi_table_einj 229{ 230 ACPI_TABLE_HEADER Header; /* Common ACPI table header */ 231 UINT32 HeaderLength; 232 UINT8 Flags; 233 UINT8 Reserved[3]; 234 UINT32 Entries; 235 236} ACPI_TABLE_EINJ; 237 238 239/* EINJ Injection Instruction Entries (actions) */ 240 241typedef struct acpi_einj_entry 242{ 243 ACPI_WHEA_HEADER WheaHeader; /* Common header for WHEA tables */ 244 245} ACPI_EINJ_ENTRY; 246 247/* Masks for Flags field above */ 248 249#define ACPI_EINJ_PRESERVE (1) 250 251/* Values for Action field above */ 252 253enum AcpiEinjActions 254{ 255 ACPI_EINJ_BEGIN_OPERATION = 0, 256 ACPI_EINJ_GET_TRIGGER_TABLE = 1, 257 ACPI_EINJ_SET_ERROR_TYPE = 2, 258 ACPI_EINJ_GET_ERROR_TYPE = 3, 259 ACPI_EINJ_END_OPERATION = 4, 260 ACPI_EINJ_EXECUTE_OPERATION = 5, 261 ACPI_EINJ_CHECK_BUSY_STATUS = 6, 262 ACPI_EINJ_GET_COMMAND_STATUS = 7, 263 ACPI_EINJ_SET_ERROR_TYPE_WITH_ADDRESS = 8, 264 ACPI_EINJ_ACTION_RESERVED = 9, /* 9 and greater are reserved */ 265 ACPI_EINJ_TRIGGER_ERROR = 0xFF /* Except for this value */ 266}; 267 268/* Values for Instruction field above */ 269 270enum AcpiEinjInstructions 271{ 272 ACPI_EINJ_READ_REGISTER = 0, 273 ACPI_EINJ_READ_REGISTER_VALUE = 1, 274 ACPI_EINJ_WRITE_REGISTER = 2, 275 ACPI_EINJ_WRITE_REGISTER_VALUE = 3, 276 ACPI_EINJ_NOOP = 4, 277 ACPI_EINJ_FLUSH_CACHELINE = 5, 278 ACPI_EINJ_INSTRUCTION_RESERVED = 6 /* 6 and greater are reserved */ 279}; 280 281typedef struct acpi_einj_error_type_with_addr 282{ 283 UINT32 ErrorType; 284 UINT32 VendorStructOffset; 285 UINT32 Flags; 286 UINT32 ApicId; 287 UINT64 Address; 288 UINT64 Range; 289 UINT32 PcieId; 290 291} ACPI_EINJ_ERROR_TYPE_WITH_ADDR; 292 293typedef struct acpi_einj_vendor 294{ 295 UINT32 Length; 296 UINT32 PcieId; 297 UINT16 VendorId; 298 UINT16 DeviceId; 299 UINT8 RevisionId; 300 UINT8 Reserved[3]; 301 302} ACPI_EINJ_VENDOR; 303 304 305/* EINJ Trigger Error Action Table */ 306 307typedef struct acpi_einj_trigger 308{ 309 UINT32 HeaderSize; 310 UINT32 Revision; 311 UINT32 TableSize; 312 UINT32 EntryCount; 313 314} ACPI_EINJ_TRIGGER; 315 316/* Command status return values */ 317 318enum AcpiEinjCommandStatus 319{ 320 ACPI_EINJ_SUCCESS = 0, 321 ACPI_EINJ_FAILURE = 1, 322 ACPI_EINJ_INVALID_ACCESS = 2, 323 ACPI_EINJ_STATUS_RESERVED = 3 /* 3 and greater are reserved */ 324}; 325 326 327/* Error types returned from ACPI_EINJ_GET_ERROR_TYPE (bitfield) */ 328 329#define ACPI_EINJ_PROCESSOR_CORRECTABLE (1) 330#define ACPI_EINJ_PROCESSOR_UNCORRECTABLE (1<<1) 331#define ACPI_EINJ_PROCESSOR_FATAL (1<<2) 332#define ACPI_EINJ_MEMORY_CORRECTABLE (1<<3) 333#define ACPI_EINJ_MEMORY_UNCORRECTABLE (1<<4) 334#define ACPI_EINJ_MEMORY_FATAL (1<<5) 335#define ACPI_EINJ_PCIX_CORRECTABLE (1<<6) 336#define ACPI_EINJ_PCIX_UNCORRECTABLE (1<<7) 337#define ACPI_EINJ_PCIX_FATAL (1<<8) 338#define ACPI_EINJ_PLATFORM_CORRECTABLE (1<<9) 339#define ACPI_EINJ_PLATFORM_UNCORRECTABLE (1<<10) 340#define ACPI_EINJ_PLATFORM_FATAL (1<<11) 341#define ACPI_EINJ_VENDOR_DEFINED (1<<31) 342 343 344/******************************************************************************* 345 * 346 * ERST - Error Record Serialization Table (ACPI 4.0) 347 * Version 1 348 * 349 ******************************************************************************/ 350 351typedef struct acpi_table_erst 352{ 353 ACPI_TABLE_HEADER Header; /* Common ACPI table header */ 354 UINT32 HeaderLength; 355 UINT32 Reserved; 356 UINT32 Entries; 357 358} ACPI_TABLE_ERST; 359 360 361/* ERST Serialization Entries (actions) */ 362 363typedef struct acpi_erst_entry 364{ 365 ACPI_WHEA_HEADER WheaHeader; /* Common header for WHEA tables */ 366 367} ACPI_ERST_ENTRY; 368 369/* Masks for Flags field above */ 370 371#define ACPI_ERST_PRESERVE (1) 372 373/* Values for Action field above */ 374 375enum AcpiErstActions 376{ 377 ACPI_ERST_BEGIN_WRITE = 0, 378 ACPI_ERST_BEGIN_READ = 1, 379 ACPI_ERST_BEGIN_CLEAR = 2, 380 ACPI_ERST_END = 3, 381 ACPI_ERST_SET_RECORD_OFFSET = 4, 382 ACPI_ERST_EXECUTE_OPERATION = 5, 383 ACPI_ERST_CHECK_BUSY_STATUS = 6, 384 ACPI_ERST_GET_COMMAND_STATUS = 7, 385 ACPI_ERST_GET_RECORD_ID = 8, 386 ACPI_ERST_SET_RECORD_ID = 9, 387 ACPI_ERST_GET_RECORD_COUNT = 10, 388 ACPI_ERST_BEGIN_DUMMY_WRIITE = 11, 389 ACPI_ERST_NOT_USED = 12, 390 ACPI_ERST_GET_ERROR_RANGE = 13, 391 ACPI_ERST_GET_ERROR_LENGTH = 14, 392 ACPI_ERST_GET_ERROR_ATTRIBUTES = 15, 393 ACPI_ERST_ACTION_RESERVED = 16 /* 16 and greater are reserved */ 394}; 395 396/* Values for Instruction field above */ 397 398enum AcpiErstInstructions 399{ 400 ACPI_ERST_READ_REGISTER = 0, 401 ACPI_ERST_READ_REGISTER_VALUE = 1, 402 ACPI_ERST_WRITE_REGISTER = 2, 403 ACPI_ERST_WRITE_REGISTER_VALUE = 3, 404 ACPI_ERST_NOOP = 4, 405 ACPI_ERST_LOAD_VAR1 = 5, 406 ACPI_ERST_LOAD_VAR2 = 6, 407 ACPI_ERST_STORE_VAR1 = 7, 408 ACPI_ERST_ADD = 8, 409 ACPI_ERST_SUBTRACT = 9, 410 ACPI_ERST_ADD_VALUE = 10, 411 ACPI_ERST_SUBTRACT_VALUE = 11, 412 ACPI_ERST_STALL = 12, 413 ACPI_ERST_STALL_WHILE_TRUE = 13, 414 ACPI_ERST_SKIP_NEXT_IF_TRUE = 14, 415 ACPI_ERST_GOTO = 15, 416 ACPI_ERST_SET_SRC_ADDRESS_BASE = 16, 417 ACPI_ERST_SET_DST_ADDRESS_BASE = 17, 418 ACPI_ERST_MOVE_DATA = 18, 419 ACPI_ERST_INSTRUCTION_RESERVED = 19 /* 19 and greater are reserved */ 420}; 421 422/* Command status return values */ 423 424enum AcpiErstCommandStatus 425{ 426 ACPI_ERST_SUCESS = 0, 427 ACPI_ERST_NO_SPACE = 1, 428 ACPI_ERST_NOT_AVAILABLE = 2, 429 ACPI_ERST_FAILURE = 3, 430 ACPI_ERST_RECORD_EMPTY = 4, 431 ACPI_ERST_NOT_FOUND = 5, 432 ACPI_ERST_STATUS_RESERVED = 6 /* 6 and greater are reserved */ 433}; 434 435 436/* Error Record Serialization Information */ 437 438typedef struct acpi_erst_info 439{ 440 UINT16 Signature; /* Should be "ER" */ 441 UINT8 Data[48]; 442 443} ACPI_ERST_INFO; 444 445 446/******************************************************************************* 447 * 448 * HEST - Hardware Error Source Table (ACPI 4.0) 449 * Version 1 450 * 451 ******************************************************************************/ 452 453typedef struct acpi_table_hest 454{ 455 ACPI_TABLE_HEADER Header; /* Common ACPI table header */ 456 UINT32 ErrorSourceCount; 457 458} ACPI_TABLE_HEST; 459 460 461/* HEST subtable header */ 462 463typedef struct acpi_hest_header 464{ 465 UINT16 Type; 466 UINT16 SourceId; 467 468} ACPI_HEST_HEADER; 469 470 471/* Values for Type field above for subtables */ 472 473enum AcpiHestTypes 474{ 475 ACPI_HEST_TYPE_IA32_CHECK = 0, 476 ACPI_HEST_TYPE_IA32_CORRECTED_CHECK = 1, 477 ACPI_HEST_TYPE_IA32_NMI = 2, 478 ACPI_HEST_TYPE_NOT_USED3 = 3, 479 ACPI_HEST_TYPE_NOT_USED4 = 4, 480 ACPI_HEST_TYPE_NOT_USED5 = 5, 481 ACPI_HEST_TYPE_AER_ROOT_PORT = 6, 482 ACPI_HEST_TYPE_AER_ENDPOINT = 7, 483 ACPI_HEST_TYPE_AER_BRIDGE = 8, 484 ACPI_HEST_TYPE_GENERIC_ERROR = 9, 485 ACPI_HEST_TYPE_RESERVED = 10 /* 10 and greater are reserved */ 486}; 487 488 489/* 490 * HEST substructures contained in subtables 491 */ 492 493/* 494 * IA32 Error Bank(s) - Follows the ACPI_HEST_IA_MACHINE_CHECK and 495 * ACPI_HEST_IA_CORRECTED structures. 496 */ 497typedef struct acpi_hest_ia_error_bank 498{ 499 UINT8 BankNumber; 500 UINT8 ClearStatusOnInit; 501 UINT8 StatusFormat; 502 UINT8 Reserved; 503 UINT32 ControlRegister; 504 UINT64 ControlData; 505 UINT32 StatusRegister; 506 UINT32 AddressRegister; 507 UINT32 MiscRegister; 508 509} ACPI_HEST_IA_ERROR_BANK; 510 511 512/* Common HEST sub-structure for PCI/AER structures below (6,7,8) */ 513 514typedef struct acpi_hest_aer_common 515{ 516 UINT16 Reserved1; 517 UINT8 Flags; 518 UINT8 Enabled; 519 UINT32 RecordsToPreallocate; 520 UINT32 MaxSectionsPerRecord; 521 UINT32 Bus; 522 UINT16 Device; 523 UINT16 Function; 524 UINT16 DeviceControl; 525 UINT16 Reserved2; 526 UINT32 UncorrectableMask; 527 UINT32 UncorrectableSeverity; 528 UINT32 CorrectableMask; 529 UINT32 AdvancedCapabilities; 530 531} ACPI_HEST_AER_COMMON; 532 533/* Masks for HEST Flags fields */ 534 535#define ACPI_HEST_FIRMWARE_FIRST (1) 536#define ACPI_HEST_GLOBAL (1<<1) 537 538 539/* Hardware Error Notification */ 540 541typedef struct acpi_hest_notify 542{ 543 UINT8 Type; 544 UINT8 Length; 545 UINT16 ConfigWriteEnable; 546 UINT32 PollInterval; 547 UINT32 Vector; 548 UINT32 PollingThresholdValue; 549 UINT32 PollingThresholdWindow; 550 UINT32 ErrorThresholdValue; 551 UINT32 ErrorThresholdWindow; 552 553} ACPI_HEST_NOTIFY; 554 555/* Values for Notify Type field above */ 556 557enum AcpiHestNotifyTypes 558{ 559 ACPI_HEST_NOTIFY_POLLED = 0, 560 ACPI_HEST_NOTIFY_EXTERNAL = 1, 561 ACPI_HEST_NOTIFY_LOCAL = 2, 562 ACPI_HEST_NOTIFY_SCI = 3, 563 ACPI_HEST_NOTIFY_NMI = 4, 564 ACPI_HEST_NOTIFY_RESERVED = 5 /* 5 and greater are reserved */ 565}; 566 567/* Values for ConfigWriteEnable bitfield above */ 568 569#define ACPI_HEST_TYPE (1) 570#define ACPI_HEST_POLL_INTERVAL (1<<1) 571#define ACPI_HEST_POLL_THRESHOLD_VALUE (1<<2) 572#define ACPI_HEST_POLL_THRESHOLD_WINDOW (1<<3) 573#define ACPI_HEST_ERR_THRESHOLD_VALUE (1<<4) 574#define ACPI_HEST_ERR_THRESHOLD_WINDOW (1<<5) 575 576 577/* 578 * HEST subtables 579 */ 580 581/* 0: IA32 Machine Check Exception */ 582 583typedef struct acpi_hest_ia_machine_check 584{ 585 ACPI_HEST_HEADER Header; 586 UINT16 Reserved1; 587 UINT8 Flags; 588 UINT8 Enabled; 589 UINT32 RecordsToPreallocate; 590 UINT32 MaxSectionsPerRecord; 591 UINT64 GlobalCapabilityData; 592 UINT64 GlobalControlData; 593 UINT8 NumHardwareBanks; 594 UINT8 Reserved3[7]; 595 596} ACPI_HEST_IA_MACHINE_CHECK; 597 598 599/* 1: IA32 Corrected Machine Check */ 600 601typedef struct acpi_hest_ia_corrected 602{ 603 ACPI_HEST_HEADER Header; 604 UINT16 Reserved1; 605 UINT8 Flags; 606 UINT8 Enabled; 607 UINT32 RecordsToPreallocate; 608 UINT32 MaxSectionsPerRecord; 609 ACPI_HEST_NOTIFY Notify; 610 UINT8 NumHardwareBanks; 611 UINT8 Reserved2[3]; 612 613} ACPI_HEST_IA_CORRECTED; 614 615 616/* 2: IA32 Non-Maskable Interrupt */ 617 618typedef struct acpi_hest_ia_nmi 619{ 620 ACPI_HEST_HEADER Header; 621 UINT32 Reserved; 622 UINT32 RecordsToPreallocate; 623 UINT32 MaxSectionsPerRecord; 624 UINT32 MaxRawDataLength; 625 626} ACPI_HEST_IA_NMI; 627 628 629/* 3,4,5: Not used */ 630 631/* 6: PCI Express Root Port AER */ 632 633typedef struct acpi_hest_aer_root 634{ 635 ACPI_HEST_HEADER Header; 636 ACPI_HEST_AER_COMMON Aer; 637 UINT32 RootErrorCommand; 638 639} ACPI_HEST_AER_ROOT; 640 641 642/* 7: PCI Express AER (AER Endpoint) */ 643 644typedef struct acpi_hest_aer 645{ 646 ACPI_HEST_HEADER Header; 647 ACPI_HEST_AER_COMMON Aer; 648 649} ACPI_HEST_AER; 650 651 652/* 8: PCI Express/PCI-X Bridge AER */ 653 654typedef struct acpi_hest_aer_bridge 655{ 656 ACPI_HEST_HEADER Header; 657 ACPI_HEST_AER_COMMON Aer; 658 UINT32 UncorrectableMask2; 659 UINT32 UncorrectableSeverity2; 660 UINT32 AdvancedCapabilities2; 661 662} ACPI_HEST_AER_BRIDGE; 663 664 665/* 9: Generic Hardware Error Source */ 666 667typedef struct acpi_hest_generic 668{ 669 ACPI_HEST_HEADER Header; 670 UINT16 RelatedSourceId; 671 UINT8 Reserved; 672 UINT8 Enabled; 673 UINT32 RecordsToPreallocate; 674 UINT32 MaxSectionsPerRecord; 675 UINT32 MaxRawDataLength; 676 ACPI_GENERIC_ADDRESS ErrorStatusAddress; 677 ACPI_HEST_NOTIFY Notify; 678 UINT32 ErrorBlockLength; 679 680} ACPI_HEST_GENERIC; 681 682 683/* Generic Error Status block */ 684 685typedef struct acpi_hest_generic_status 686{ 687 UINT32 BlockStatus; 688 UINT32 RawDataOffset; 689 UINT32 RawDataLength; 690 UINT32 DataLength; 691 UINT32 ErrorSeverity; 692 693} ACPI_HEST_GENERIC_STATUS; 694 695/* Values for BlockStatus flags above */ 696 697#define ACPI_HEST_UNCORRECTABLE (1) 698#define ACPI_HEST_CORRECTABLE (1<<1) 699#define ACPI_HEST_MULTIPLE_UNCORRECTABLE (1<<2) 700#define ACPI_HEST_MULTIPLE_CORRECTABLE (1<<3) 701#define ACPI_HEST_ERROR_ENTRY_COUNT (0xFF<<4) /* 8 bits, error count */ 702 703 704/* Generic Error Data entry */ 705 706typedef struct acpi_hest_generic_data 707{ 708 UINT8 SectionType[16]; 709 UINT32 ErrorSeverity; 710 UINT16 Revision; 711 UINT8 ValidationBits; 712 UINT8 Flags; 713 UINT32 ErrorDataLength; 714 UINT8 FruId[16]; 715 UINT8 FruText[20]; 716 717} ACPI_HEST_GENERIC_DATA; 718 719 720/******************************************************************************* 721 * 722 * MADT - Multiple APIC Description Table 723 * Version 3 724 * 725 ******************************************************************************/ 726 727typedef struct acpi_table_madt 728{ 729 ACPI_TABLE_HEADER Header; /* Common ACPI table header */ 730 UINT32 Address; /* Physical address of local APIC */ 731 UINT32 Flags; 732 733} ACPI_TABLE_MADT; 734 735/* Masks for Flags field above */ 736 737#define ACPI_MADT_PCAT_COMPAT (1) /* 00: System also has dual 8259s */ 738 739/* Values for PCATCompat flag */ 740 741#define ACPI_MADT_DUAL_PIC 0 742#define ACPI_MADT_MULTIPLE_APIC 1 743 744 745/* Values for MADT subtable type in ACPI_SUBTABLE_HEADER */ 746 747enum AcpiMadtType 748{ 749 ACPI_MADT_TYPE_LOCAL_APIC = 0, 750 ACPI_MADT_TYPE_IO_APIC = 1, 751 ACPI_MADT_TYPE_INTERRUPT_OVERRIDE = 2, 752 ACPI_MADT_TYPE_NMI_SOURCE = 3, 753 ACPI_MADT_TYPE_LOCAL_APIC_NMI = 4, 754 ACPI_MADT_TYPE_LOCAL_APIC_OVERRIDE = 5, 755 ACPI_MADT_TYPE_IO_SAPIC = 6, 756 ACPI_MADT_TYPE_LOCAL_SAPIC = 7, 757 ACPI_MADT_TYPE_INTERRUPT_SOURCE = 8, 758 ACPI_MADT_TYPE_LOCAL_X2APIC = 9, 759 ACPI_MADT_TYPE_LOCAL_X2APIC_NMI = 10, 760 ACPI_MADT_TYPE_GENERIC_INTERRUPT = 11, 761 ACPI_MADT_TYPE_GENERIC_DISTRIBUTOR = 12, 762 ACPI_MADT_TYPE_RESERVED = 13 /* 13 and greater are reserved */ 763}; 764 765 766/* 767 * MADT Sub-tables, correspond to Type in ACPI_SUBTABLE_HEADER 768 */ 769 770/* 0: Processor Local APIC */ 771 772typedef struct acpi_madt_local_apic 773{ 774 ACPI_SUBTABLE_HEADER Header; 775 UINT8 ProcessorId; /* ACPI processor id */ 776 UINT8 Id; /* Processor's local APIC id */ 777 UINT32 LapicFlags; 778 779} ACPI_MADT_LOCAL_APIC; 780 781 782/* 1: IO APIC */ 783 784typedef struct acpi_madt_io_apic 785{ 786 ACPI_SUBTABLE_HEADER Header; 787 UINT8 Id; /* I/O APIC ID */ 788 UINT8 Reserved; /* Reserved - must be zero */ 789 UINT32 Address; /* APIC physical address */ 790 UINT32 GlobalIrqBase; /* Global system interrupt where INTI lines start */ 791 792} ACPI_MADT_IO_APIC; 793 794 795/* 2: Interrupt Override */ 796 797typedef struct acpi_madt_interrupt_override 798{ 799 ACPI_SUBTABLE_HEADER Header; 800 UINT8 Bus; /* 0 - ISA */ 801 UINT8 SourceIrq; /* Interrupt source (IRQ) */ 802 UINT32 GlobalIrq; /* Global system interrupt */ 803 UINT16 IntiFlags; 804 805} ACPI_MADT_INTERRUPT_OVERRIDE; 806 807 808/* 3: NMI Source */ 809 810typedef struct acpi_madt_nmi_source 811{ 812 ACPI_SUBTABLE_HEADER Header; 813 UINT16 IntiFlags; 814 UINT32 GlobalIrq; /* Global system interrupt */ 815 816} ACPI_MADT_NMI_SOURCE; 817 818 819/* 4: Local APIC NMI */ 820 821typedef struct acpi_madt_local_apic_nmi 822{ 823 ACPI_SUBTABLE_HEADER Header; 824 UINT8 ProcessorId; /* ACPI processor id */ 825 UINT16 IntiFlags; 826 UINT8 Lint; /* LINTn to which NMI is connected */ 827 828} ACPI_MADT_LOCAL_APIC_NMI; 829 830 831/* 5: Address Override */ 832 833typedef struct acpi_madt_local_apic_override 834{ 835 ACPI_SUBTABLE_HEADER Header; 836 UINT16 Reserved; /* Reserved, must be zero */ 837 UINT64 Address; /* APIC physical address */ 838 839} ACPI_MADT_LOCAL_APIC_OVERRIDE; 840 841 842/* 6: I/O Sapic */ 843 844typedef struct acpi_madt_io_sapic 845{ 846 ACPI_SUBTABLE_HEADER Header; 847 UINT8 Id; /* I/O SAPIC ID */ 848 UINT8 Reserved; /* Reserved, must be zero */ 849 UINT32 GlobalIrqBase; /* Global interrupt for SAPIC start */ 850 UINT64 Address; /* SAPIC physical address */ 851 852} ACPI_MADT_IO_SAPIC; 853 854 855/* 7: Local Sapic */ 856 857typedef struct acpi_madt_local_sapic 858{ 859 ACPI_SUBTABLE_HEADER Header; 860 UINT8 ProcessorId; /* ACPI processor id */ 861 UINT8 Id; /* SAPIC ID */ 862 UINT8 Eid; /* SAPIC EID */ 863 UINT8 Reserved[3]; /* Reserved, must be zero */ 864 UINT32 LapicFlags; 865 UINT32 Uid; /* Numeric UID - ACPI 3.0 */ 866 char UidString[1]; /* String UID - ACPI 3.0 */ 867 868} ACPI_MADT_LOCAL_SAPIC; 869 870 871/* 8: Platform Interrupt Source */ 872 873typedef struct acpi_madt_interrupt_source 874{ 875 ACPI_SUBTABLE_HEADER Header; 876 UINT16 IntiFlags; 877 UINT8 Type; /* 1=PMI, 2=INIT, 3=corrected */ 878 UINT8 Id; /* Processor ID */ 879 UINT8 Eid; /* Processor EID */ 880 UINT8 IoSapicVector; /* Vector value for PMI interrupts */ 881 UINT32 GlobalIrq; /* Global system interrupt */ 882 UINT32 Flags; /* Interrupt Source Flags */ 883 884} ACPI_MADT_INTERRUPT_SOURCE; 885 886/* Masks for Flags field above */ 887 888#define ACPI_MADT_CPEI_OVERRIDE (1) 889 890 891/* 9: Processor Local X2APIC (ACPI 4.0) */ 892 893typedef struct acpi_madt_local_x2apic 894{ 895 ACPI_SUBTABLE_HEADER Header; 896 UINT16 Reserved; /* Reserved - must be zero */ 897 UINT32 LocalApicId; /* Processor x2APIC ID */ 898 UINT32 LapicFlags; 899 UINT32 Uid; /* ACPI processor UID */ 900 901} ACPI_MADT_LOCAL_X2APIC; 902 903 904/* 10: Local X2APIC NMI (ACPI 4.0) */ 905 906typedef struct acpi_madt_local_x2apic_nmi 907{ 908 ACPI_SUBTABLE_HEADER Header; 909 UINT16 IntiFlags; 910 UINT32 Uid; /* ACPI processor UID */ 911 UINT8 Lint; /* LINTn to which NMI is connected */ 912 UINT8 Reserved[3]; /* Reserved - must be zero */ 913 914} ACPI_MADT_LOCAL_X2APIC_NMI; 915 916 917/* 11: Generic Interrupt (ACPI 5.0) */ 918 919typedef struct acpi_madt_generic_interrupt 920{ 921 ACPI_SUBTABLE_HEADER Header; 922 UINT16 Reserved; /* Reserved - must be zero */ 923 UINT32 GicId; 924 UINT32 Uid; 925 UINT32 Flags; 926 UINT32 ParkingVersion; 927 UINT32 PerformanceInterrupt; 928 UINT64 ParkedAddress; 929 UINT64 BaseAddress; 930 931} ACPI_MADT_GENERIC_INTERRUPT; 932 933 934/* 12: Generic Distributor (ACPI 5.0) */ 935 936typedef struct acpi_madt_generic_distributor 937{ 938 ACPI_SUBTABLE_HEADER Header; 939 UINT16 Reserved; /* Reserved - must be zero */ 940 UINT32 GicId; 941 UINT64 BaseAddress; 942 UINT32 GlobalIrqBase; 943 UINT32 Reserved2; /* Reserved - must be zero */ 944 945} ACPI_MADT_GENERIC_DISTRIBUTOR; 946 947 948/* 949 * Common flags fields for MADT subtables 950 */ 951 952/* MADT Local APIC flags (LapicFlags) and GIC flags */ 953 954#define ACPI_MADT_ENABLED (1) /* 00: Processor is usable if set */ 955 956/* MADT MPS INTI flags (IntiFlags) */ 957 958#define ACPI_MADT_POLARITY_MASK (3) /* 00-01: Polarity of APIC I/O input signals */ 959#define ACPI_MADT_TRIGGER_MASK (3<<2) /* 02-03: Trigger mode of APIC input signals */ 960 961/* Values for MPS INTI flags */ 962 963#define ACPI_MADT_POLARITY_CONFORMS 0 964#define ACPI_MADT_POLARITY_ACTIVE_HIGH 1 965#define ACPI_MADT_POLARITY_RESERVED 2 966#define ACPI_MADT_POLARITY_ACTIVE_LOW 3 967 968#define ACPI_MADT_TRIGGER_CONFORMS (0) 969#define ACPI_MADT_TRIGGER_EDGE (1<<2) 970#define ACPI_MADT_TRIGGER_RESERVED (2<<2) 971#define ACPI_MADT_TRIGGER_LEVEL (3<<2) 972 973 974/******************************************************************************* 975 * 976 * MSCT - Maximum System Characteristics Table (ACPI 4.0) 977 * Version 1 978 * 979 ******************************************************************************/ 980 981typedef struct acpi_table_msct 982{ 983 ACPI_TABLE_HEADER Header; /* Common ACPI table header */ 984 UINT32 ProximityOffset; /* Location of proximity info struct(s) */ 985 UINT32 MaxProximityDomains;/* Max number of proximity domains */ 986 UINT32 MaxClockDomains; /* Max number of clock domains */ 987 UINT64 MaxAddress; /* Max physical address in system */ 988 989} ACPI_TABLE_MSCT; 990 991 992/* Subtable - Maximum Proximity Domain Information. Version 1 */ 993 994typedef struct acpi_msct_proximity 995{ 996 UINT8 Revision; 997 UINT8 Length; 998 UINT32 RangeStart; /* Start of domain range */ 999 UINT32 RangeEnd; /* End of domain range */ 1000 UINT32 ProcessorCapacity; 1001 UINT64 MemoryCapacity; /* In bytes */ 1002 1003} ACPI_MSCT_PROXIMITY; 1004 1005 1006/******************************************************************************* 1007 * 1008 * SBST - Smart Battery Specification Table 1009 * Version 1 1010 * 1011 ******************************************************************************/ 1012 1013typedef struct acpi_table_sbst 1014{ 1015 ACPI_TABLE_HEADER Header; /* Common ACPI table header */ 1016 UINT32 WarningLevel; 1017 UINT32 LowLevel; 1018 UINT32 CriticalLevel; 1019 1020} ACPI_TABLE_SBST; 1021 1022 1023/******************************************************************************* 1024 * 1025 * SLIT - System Locality Distance Information Table 1026 * Version 1 1027 * 1028 ******************************************************************************/ 1029 1030typedef struct acpi_table_slit 1031{ 1032 ACPI_TABLE_HEADER Header; /* Common ACPI table header */ 1033 UINT64 LocalityCount; 1034 UINT8 Entry[1]; /* Real size = localities^2 */ 1035 1036} ACPI_TABLE_SLIT; 1037 1038 1039/******************************************************************************* 1040 * 1041 * SRAT - System Resource Affinity Table 1042 * Version 3 1043 * 1044 ******************************************************************************/ 1045 1046typedef struct acpi_table_srat 1047{ 1048 ACPI_TABLE_HEADER Header; /* Common ACPI table header */ 1049 UINT32 TableRevision; /* Must be value '1' */ 1050 UINT64 Reserved; /* Reserved, must be zero */ 1051 1052} ACPI_TABLE_SRAT; 1053 1054/* Values for subtable type in ACPI_SUBTABLE_HEADER */ 1055 1056enum AcpiSratType 1057{ 1058 ACPI_SRAT_TYPE_CPU_AFFINITY = 0, 1059 ACPI_SRAT_TYPE_MEMORY_AFFINITY = 1, 1060 ACPI_SRAT_TYPE_X2APIC_CPU_AFFINITY = 2, 1061 ACPI_SRAT_TYPE_RESERVED = 3 /* 3 and greater are reserved */ 1062}; 1063 1064/* 1065 * SRAT Sub-tables, correspond to Type in ACPI_SUBTABLE_HEADER 1066 */ 1067 1068/* 0: Processor Local APIC/SAPIC Affinity */ 1069 1070typedef struct acpi_srat_cpu_affinity 1071{ 1072 ACPI_SUBTABLE_HEADER Header; 1073 UINT8 ProximityDomainLo; 1074 UINT8 ApicId; 1075 UINT32 Flags; 1076 UINT8 LocalSapicEid; 1077 UINT8 ProximityDomainHi[3]; 1078 UINT32 Reserved; /* Reserved, must be zero */ 1079 1080} ACPI_SRAT_CPU_AFFINITY; 1081 1082/* Flags */ 1083 1084#define ACPI_SRAT_CPU_USE_AFFINITY (1) /* 00: Use affinity structure */ 1085 1086 1087/* 1: Memory Affinity */ 1088 1089typedef struct acpi_srat_mem_affinity 1090{ 1091 ACPI_SUBTABLE_HEADER Header; 1092 UINT32 ProximityDomain; 1093 UINT16 Reserved; /* Reserved, must be zero */ 1094 UINT64 BaseAddress; 1095 UINT64 Length; 1096 UINT32 Reserved1; 1097 UINT32 Flags; 1098 UINT64 Reserved2; /* Reserved, must be zero */ 1099 1100} ACPI_SRAT_MEM_AFFINITY; 1101 1102/* Flags */ 1103 1104#define ACPI_SRAT_MEM_ENABLED (1) /* 00: Use affinity structure */ 1105#define ACPI_SRAT_MEM_HOT_PLUGGABLE (1<<1) /* 01: Memory region is hot pluggable */ 1106#define ACPI_SRAT_MEM_NON_VOLATILE (1<<2) /* 02: Memory region is non-volatile */ 1107 1108 1109/* 2: Processor Local X2_APIC Affinity (ACPI 4.0) */ 1110 1111typedef struct acpi_srat_x2apic_cpu_affinity 1112{ 1113 ACPI_SUBTABLE_HEADER Header; 1114 UINT16 Reserved; /* Reserved, must be zero */ 1115 UINT32 ProximityDomain; 1116 UINT32 ApicId; 1117 UINT32 Flags; 1118 UINT32 ClockDomain; 1119 UINT32 Reserved2; 1120 1121} ACPI_SRAT_X2APIC_CPU_AFFINITY; 1122 1123/* Flags for ACPI_SRAT_CPU_AFFINITY and ACPI_SRAT_X2APIC_CPU_AFFINITY */ 1124 1125#define ACPI_SRAT_CPU_ENABLED (1) /* 00: Use affinity structure */ 1126 1127 1128/* Reset to default packing */ 1129 1130#pragma pack() 1131 1132#endif /* __ACTBL1_H__ */ 1133