actbl1.h revision 197104
1/****************************************************************************** 2 * 3 * Name: actbl1.h - Additional ACPI table definitions 4 * 5 *****************************************************************************/ 6 7/****************************************************************************** 8 * 9 * 1. Copyright Notice 10 * 11 * Some or all of this work - Copyright (c) 1999 - 2009, Intel Corp. 12 * All rights reserved. 13 * 14 * 2. License 15 * 16 * 2.1. This is your license from Intel Corp. under its intellectual property 17 * rights. You may have additional license terms from the party that provided 18 * you this software, covering your right to use that party's intellectual 19 * property rights. 20 * 21 * 2.2. Intel grants, free of charge, to any person ("Licensee") obtaining a 22 * copy of the source code appearing in this file ("Covered Code") an 23 * irrevocable, perpetual, worldwide license under Intel's copyrights in the 24 * base code distributed originally by Intel ("Original Intel Code") to copy, 25 * make derivatives, distribute, use and display any portion of the Covered 26 * Code in any form, with the right to sublicense such rights; and 27 * 28 * 2.3. Intel grants Licensee a non-exclusive and non-transferable patent 29 * license (with the right to sublicense), under only those claims of Intel 30 * patents that are infringed by the Original Intel Code, to make, use, sell, 31 * offer to sell, and import the Covered Code and derivative works thereof 32 * solely to the minimum extent necessary to exercise the above copyright 33 * license, and in no event shall the patent license extend to any additions 34 * to or modifications of the Original Intel Code. No other license or right 35 * is granted directly or by implication, estoppel or otherwise; 36 * 37 * The above copyright and patent license is granted only if the following 38 * conditions are met: 39 * 40 * 3. Conditions 41 * 42 * 3.1. Redistribution of Source with Rights to Further Distribute Source. 43 * Redistribution of source code of any substantial portion of the Covered 44 * Code or modification with rights to further distribute source must include 45 * the above Copyright Notice, the above License, this list of Conditions, 46 * and the following Disclaimer and Export Compliance provision. In addition, 47 * Licensee must cause all Covered Code to which Licensee contributes to 48 * contain a file documenting the changes Licensee made to create that Covered 49 * Code and the date of any change. Licensee must include in that file the 50 * documentation of any changes made by any predecessor Licensee. Licensee 51 * must include a prominent statement that the modification is derived, 52 * directly or indirectly, from Original Intel Code. 53 * 54 * 3.2. Redistribution of Source with no Rights to Further Distribute Source. 55 * Redistribution of source code of any substantial portion of the Covered 56 * Code or modification without rights to further distribute source must 57 * include the following Disclaimer and Export Compliance provision in the 58 * documentation and/or other materials provided with distribution. In 59 * addition, Licensee may not authorize further sublicense of source of any 60 * portion of the Covered Code, and must include terms to the effect that the 61 * license from Licensee to its licensee is limited to the intellectual 62 * property embodied in the software Licensee provides to its licensee, and 63 * not to intellectual property embodied in modifications its licensee may 64 * make. 65 * 66 * 3.3. Redistribution of Executable. Redistribution in executable form of any 67 * substantial portion of the Covered Code or modification must reproduce the 68 * above Copyright Notice, and the following Disclaimer and Export Compliance 69 * provision in the documentation and/or other materials provided with the 70 * distribution. 71 * 72 * 3.4. Intel retains all right, title, and interest in and to the Original 73 * Intel Code. 74 * 75 * 3.5. Neither the name Intel nor any other trademark owned or controlled by 76 * Intel shall be used in advertising or otherwise to promote the sale, use or 77 * other dealings in products derived from or relating to the Covered Code 78 * without prior written authorization from Intel. 79 * 80 * 4. Disclaimer and Export Compliance 81 * 82 * 4.1. INTEL MAKES NO WARRANTY OF ANY KIND REGARDING ANY SOFTWARE PROVIDED 83 * HERE. ANY SOFTWARE ORIGINATING FROM INTEL OR DERIVED FROM INTEL SOFTWARE 84 * IS PROVIDED "AS IS," AND INTEL WILL NOT PROVIDE ANY SUPPORT, ASSISTANCE, 85 * INSTALLATION, TRAINING OR OTHER SERVICES. INTEL WILL NOT PROVIDE ANY 86 * UPDATES, ENHANCEMENTS OR EXTENSIONS. INTEL SPECIFICALLY DISCLAIMS ANY 87 * IMPLIED WARRANTIES OF MERCHANTABILITY, NONINFRINGEMENT AND FITNESS FOR A 88 * PARTICULAR PURPOSE. 89 * 90 * 4.2. IN NO EVENT SHALL INTEL HAVE ANY LIABILITY TO LICENSEE, ITS LICENSEES 91 * OR ANY OTHER THIRD PARTY, FOR ANY LOST PROFITS, LOST DATA, LOSS OF USE OR 92 * COSTS OF PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES, OR FOR ANY INDIRECT, 93 * SPECIAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THIS AGREEMENT, UNDER ANY 94 * CAUSE OF ACTION OR THEORY OF LIABILITY, AND IRRESPECTIVE OF WHETHER INTEL 95 * HAS ADVANCE NOTICE OF THE POSSIBILITY OF SUCH DAMAGES. THESE LIMITATIONS 96 * SHALL APPLY NOTWITHSTANDING THE FAILURE OF THE ESSENTIAL PURPOSE OF ANY 97 * LIMITED REMEDY. 98 * 99 * 4.3. Licensee shall not export, either directly or indirectly, any of this 100 * software or system incorporating such software without first obtaining any 101 * required license or other approval from the U. S. Department of Commerce or 102 * any other agency or department of the United States Government. In the 103 * event Licensee exports any such software from the United States or 104 * re-exports any such software from a foreign destination, Licensee shall 105 * ensure that the distribution and export/re-export of the software is in 106 * compliance with all laws, regulations, orders, or other restrictions of the 107 * U.S. Export Administration Regulations. Licensee agrees that neither it nor 108 * any of its subsidiaries will export/re-export any technical data, process, 109 * software, or service, directly or indirectly, to any country for which the 110 * United States government or any agency thereof requires an export license, 111 * other governmental approval, or letter of assurance, without first obtaining 112 * such license, approval or letter. 113 * 114 *****************************************************************************/ 115 116#ifndef __ACTBL1_H__ 117#define __ACTBL1_H__ 118 119 120/******************************************************************************* 121 * 122 * Additional ACPI Tables (1) 123 * 124 * These tables are not consumed directly by the ACPICA subsystem, but are 125 * included here to support device drivers and the AML disassembler. 126 * 127 * The tables in this file are fully defined within the ACPI specification. 128 * 129 ******************************************************************************/ 130 131 132/* 133 * Values for description table header signatures for tables defined in this 134 * file. Useful because they make it more difficult to inadvertently type in 135 * the wrong signature. 136 */ 137#define ACPI_SIG_BERT "BERT" /* Boot Error Record Table */ 138#define ACPI_SIG_CPEP "CPEP" /* Corrected Platform Error Polling table */ 139#define ACPI_SIG_ECDT "ECDT" /* Embedded Controller Boot Resources Table */ 140#define ACPI_SIG_EINJ "EINJ" /* Error Injection table */ 141#define ACPI_SIG_ERST "ERST" /* Error Record Serialization Table */ 142#define ACPI_SIG_HEST "HEST" /* Hardware Error Source Table */ 143#define ACPI_SIG_MADT "APIC" /* Multiple APIC Description Table */ 144#define ACPI_SIG_MSCT "MSCT" /* Maximum System Characteristics Table */ 145#define ACPI_SIG_SBST "SBST" /* Smart Battery Specification Table */ 146#define ACPI_SIG_SLIT "SLIT" /* System Locality Distance Information Table */ 147#define ACPI_SIG_SRAT "SRAT" /* System Resource Affinity Table */ 148 149 150/* 151 * All tables must be byte-packed to match the ACPI specification, since 152 * the tables are provided by the system BIOS. 153 */ 154#pragma pack(1) 155 156/* 157 * Note about bitfields: The UINT8 type is used for bitfields in ACPI tables. 158 * This is the only type that is even remotely portable. Anything else is not 159 * portable, so do not use any other bitfield types. 160 */ 161 162 163/******************************************************************************* 164 * 165 * Common subtable headers 166 * 167 ******************************************************************************/ 168 169/* Generic subtable header (used in MADT, SRAT, etc.) */ 170 171typedef struct acpi_subtable_header 172{ 173 UINT8 Type; 174 UINT8 Length; 175 176} ACPI_SUBTABLE_HEADER; 177 178 179/* Subtable header for WHEA tables (EINJ, ERST, WDAT) */ 180 181typedef struct acpi_whea_header 182{ 183 UINT8 Action; 184 UINT8 Instruction; 185 UINT8 Flags; 186 UINT8 Reserved; 187 ACPI_GENERIC_ADDRESS RegisterRegion; 188 UINT64 Value; /* Value used with Read/Write register */ 189 UINT64 Mask; /* Bitmask required for this register instruction */ 190 191} ACPI_WHEA_HEADER; 192 193 194/******************************************************************************* 195 * 196 * BERT - Boot Error Record Table (ACPI 4.0) 197 * Version 1 198 * 199 ******************************************************************************/ 200 201typedef struct acpi_table_bert 202{ 203 ACPI_TABLE_HEADER Header; /* Common ACPI table header */ 204 UINT32 RegionLength; /* Length of the boot error region */ 205 UINT64 Address; /* Physical addresss of the error region */ 206 207} ACPI_TABLE_BERT; 208 209 210/* Boot Error Region (not a subtable, pointed to by Address field above) */ 211 212typedef struct acpi_bert_region 213{ 214 UINT32 BlockStatus; /* Type of error information */ 215 UINT32 RawDataOffset; /* Offset to raw error data */ 216 UINT32 RawDataLength; /* Length of raw error data */ 217 UINT32 DataLength; /* Length of generic error data */ 218 UINT32 ErrorSeverity; /* Severity code */ 219 220} ACPI_BERT_REGION; 221 222/* Values for BlockStatus flags above */ 223 224#define ACPI_BERT_UNCORRECTABLE (1) 225#define ACPI_BERT_CORRECTABLE (1<<1) 226#define ACPI_BERT_MULTIPLE_UNCORRECTABLE (1<<2) 227#define ACPI_BERT_MULTIPLE_CORRECTABLE (1<<3) 228#define ACPI_BERT_ERROR_ENTRY_COUNT (0xFF<<4) /* 8 bits, error count */ 229 230/* Values for ErrorSeverity above */ 231 232enum AcpiBertErrorSeverity 233{ 234 ACPI_BERT_ERROR_CORRECTABLE = 0, 235 ACPI_BERT_ERROR_FATAL = 1, 236 ACPI_BERT_ERROR_CORRECTED = 2, 237 ACPI_BERT_ERROR_NONE = 3, 238 ACPI_BERT_ERROR_RESERVED = 4 /* 4 and greater are reserved */ 239}; 240 241/* 242 * Note: The generic error data that follows the ErrorSeverity field above 243 * uses the ACPI_HEST_GENERIC_DATA defined under the HEST table below 244 */ 245 246 247/******************************************************************************* 248 * 249 * CPEP - Corrected Platform Error Polling table (ACPI 4.0) 250 * Version 1 251 * 252 ******************************************************************************/ 253 254typedef struct acpi_table_cpep 255{ 256 ACPI_TABLE_HEADER Header; /* Common ACPI table header */ 257 UINT64 Reserved; 258 259} ACPI_TABLE_CPEP; 260 261 262/* Subtable */ 263 264typedef struct acpi_cpep_polling 265{ 266 ACPI_SUBTABLE_HEADER Header; 267 UINT8 Id; /* Processor ID */ 268 UINT8 Eid; /* Processor EID */ 269 UINT32 Interval; /* Polling interval (msec) */ 270 271} ACPI_CPEP_POLLING; 272 273 274/******************************************************************************* 275 * 276 * ECDT - Embedded Controller Boot Resources Table 277 * Version 1 278 * 279 ******************************************************************************/ 280 281typedef struct acpi_table_ecdt 282{ 283 ACPI_TABLE_HEADER Header; /* Common ACPI table header */ 284 ACPI_GENERIC_ADDRESS Control; /* Address of EC command/status register */ 285 ACPI_GENERIC_ADDRESS Data; /* Address of EC data register */ 286 UINT32 Uid; /* Unique ID - must be same as the EC _UID method */ 287 UINT8 Gpe; /* The GPE for the EC */ 288 UINT8 Id[1]; /* Full namepath of the EC in the ACPI namespace */ 289 290} ACPI_TABLE_ECDT; 291 292 293/******************************************************************************* 294 * 295 * EINJ - Error Injection Table (ACPI 4.0) 296 * Version 1 297 * 298 ******************************************************************************/ 299 300typedef struct acpi_table_einj 301{ 302 ACPI_TABLE_HEADER Header; /* Common ACPI table header */ 303 UINT32 HeaderLength; 304 UINT8 Flags; 305 UINT8 Reserved[3]; 306 UINT32 Entries; 307 308} ACPI_TABLE_EINJ; 309 310 311/* EINJ Injection Instruction Entries (actions) */ 312 313typedef struct acpi_einj_entry 314{ 315 ACPI_WHEA_HEADER WheaHeader; /* Common header for WHEA tables */ 316 317} ACPI_EINJ_ENTRY; 318 319/* Masks for Flags field above */ 320 321#define ACPI_EINJ_PRESERVE (1) 322 323/* Values for Action field above */ 324 325enum AcpiEinjActions 326{ 327 ACPI_EINJ_BEGIN_OPERATION = 0, 328 ACPI_EINJ_GET_TRIGGER_TABLE = 1, 329 ACPI_EINJ_SET_ERROR_TYPE = 2, 330 ACPI_EINJ_GET_ERROR_TYPE = 3, 331 ACPI_EINJ_END_OPERATION = 4, 332 ACPI_EINJ_EXECUTE_OPERATION = 5, 333 ACPI_EINJ_CHECK_BUSY_STATUS = 6, 334 ACPI_EINJ_GET_COMMAND_STATUS = 7, 335 ACPI_EINJ_ACTION_RESERVED = 8, /* 8 and greater are reserved */ 336 ACPI_EINJ_TRIGGER_ERROR = 0xFF /* Except for this value */ 337}; 338 339/* Values for Instruction field above */ 340 341enum AcpiEinjInstructions 342{ 343 ACPI_EINJ_READ_REGISTER = 0, 344 ACPI_EINJ_READ_REGISTER_VALUE = 1, 345 ACPI_EINJ_WRITE_REGISTER = 2, 346 ACPI_EINJ_WRITE_REGISTER_VALUE = 3, 347 ACPI_EINJ_NOOP = 4, 348 ACPI_EINJ_INSTRUCTION_RESERVED = 5 /* 5 and greater are reserved */ 349}; 350 351 352/* EINJ Trigger Error Action Table */ 353 354typedef struct acpi_einj_trigger 355{ 356 UINT32 HeaderSize; 357 UINT32 Revision; 358 UINT32 TableSize; 359 UINT32 EntryCount; 360 361} ACPI_EINJ_TRIGGER; 362 363/* Command status return values */ 364 365enum AcpiEinjCommandStatus 366{ 367 ACPI_EINJ_SUCCESS = 0, 368 ACPI_EINJ_FAILURE = 1, 369 ACPI_EINJ_INVALID_ACCESS = 2, 370 ACPI_EINJ_STATUS_RESERVED = 3 /* 3 and greater are reserved */ 371}; 372 373 374/* Error types returned from ACPI_EINJ_GET_ERROR_TYPE (bitfield) */ 375 376#define ACPI_EINJ_PROCESSOR_CORRECTABLE (1) 377#define ACPI_EINJ_PROCESSOR_UNCORRECTABLE (1<<1) 378#define ACPI_EINJ_PROCESSOR_FATAL (1<<2) 379#define ACPI_EINJ_MEMORY_CORRECTABLE (1<<3) 380#define ACPI_EINJ_MEMORY_UNCORRECTABLE (1<<4) 381#define ACPI_EINJ_MEMORY_FATAL (1<<5) 382#define ACPI_EINJ_PCIX_CORRECTABLE (1<<6) 383#define ACPI_EINJ_PCIX_UNCORRECTABLE (1<<7) 384#define ACPI_EINJ_PCIX_FATAL (1<<8) 385#define ACPI_EINJ_PLATFORM_CORRECTABLE (1<<9) 386#define ACPI_EINJ_PLATFORM_UNCORRECTABLE (1<<10) 387#define ACPI_EINJ_PLATFORM_FATAL (1<<11) 388 389 390/******************************************************************************* 391 * 392 * ERST - Error Record Serialization Table (ACPI 4.0) 393 * Version 1 394 * 395 ******************************************************************************/ 396 397typedef struct acpi_table_erst 398{ 399 ACPI_TABLE_HEADER Header; /* Common ACPI table header */ 400 UINT32 HeaderLength; 401 UINT32 Reserved; 402 UINT32 Entries; 403 404} ACPI_TABLE_ERST; 405 406 407/* ERST Serialization Entries (actions) */ 408 409typedef struct acpi_erst_entry 410{ 411 ACPI_WHEA_HEADER WheaHeader; /* Common header for WHEA tables */ 412 413} ACPI_ERST_ENTRY; 414 415/* Masks for Flags field above */ 416 417#define ACPI_ERST_PRESERVE (1) 418 419/* Values for Action field above */ 420 421enum AcpiErstActions 422{ 423 ACPI_ERST_BEGIN_WRITE = 0, 424 ACPI_ERST_BEGIN_READ = 1, 425 ACPI_ERST_BEGIN_CLEAR = 2, 426 ACPI_ERST_END = 3, 427 ACPI_ERST_SET_RECORD_OFFSET = 4, 428 ACPI_ERST_EXECUTE_OPERATION = 5, 429 ACPI_ERST_CHECK_BUSY_STATUS = 6, 430 ACPI_ERST_GET_COMMAND_STATUS = 7, 431 ACPI_ERST_GET_RECORD_ID = 8, 432 ACPI_ERST_SET_RECORD_ID = 9, 433 ACPI_ERST_GET_RECORD_COUNT = 10, 434 ACPI_ERST_BEGIN_DUMMY_WRIITE = 11, 435 ACPI_ERST_NOT_USED = 12, 436 ACPI_ERST_GET_ERROR_RANGE = 13, 437 ACPI_ERST_GET_ERROR_LENGTH = 14, 438 ACPI_ERST_GET_ERROR_ATTRIBUTES = 15, 439 ACPI_ERST_ACTION_RESERVED = 16 /* 16 and greater are reserved */ 440}; 441 442/* Values for Instruction field above */ 443 444enum AcpiErstInstructions 445{ 446 ACPI_ERST_READ_REGISTER = 0, 447 ACPI_ERST_READ_REGISTER_VALUE = 1, 448 ACPI_ERST_WRITE_REGISTER = 2, 449 ACPI_ERST_WRITE_REGISTER_VALUE = 3, 450 ACPI_ERST_NOOP = 4, 451 ACPI_ERST_LOAD_VAR1 = 5, 452 ACPI_ERST_LOAD_VAR2 = 6, 453 ACPI_ERST_STORE_VAR1 = 7, 454 ACPI_ERST_ADD = 8, 455 ACPI_ERST_SUBTRACT = 9, 456 ACPI_ERST_ADD_VALUE = 10, 457 ACPI_ERST_SUBTRACT_VALUE = 11, 458 ACPI_ERST_STALL = 12, 459 ACPI_ERST_STALL_WHILE_TRUE = 13, 460 ACPI_ERST_SKIP_NEXT_IF_TRUE = 14, 461 ACPI_ERST_GOTO = 15, 462 ACPI_ERST_SET_SRC_ADDRESS_BASE = 16, 463 ACPI_ERST_SET_DST_ADDRESS_BASE = 17, 464 ACPI_ERST_MOVE_DATA = 18, 465 ACPI_ERST_INSTRUCTION_RESERVED = 19 /* 19 and greater are reserved */ 466}; 467 468/* Command status return values */ 469 470enum AcpiErstCommandStatus 471{ 472 ACPI_ERST_SUCESS = 0, 473 ACPI_ERST_NO_SPACE = 1, 474 ACPI_ERST_NOT_AVAILABLE = 2, 475 ACPI_ERST_FAILURE = 3, 476 ACPI_ERST_RECORD_EMPTY = 4, 477 ACPI_ERST_NOT_FOUND = 5, 478 ACPI_ERST_STATUS_RESERVED = 6 /* 6 and greater are reserved */ 479}; 480 481 482/* Error Record Serialization Information */ 483 484typedef struct acpi_erst_info 485{ 486 UINT16 Signature; /* Should be "ER" */ 487 UINT8 Data[48]; 488 489} ACPI_ERST_INFO; 490 491 492/******************************************************************************* 493 * 494 * HEST - Hardware Error Source Table (ACPI 4.0) 495 * Version 1 496 * 497 ******************************************************************************/ 498 499typedef struct acpi_table_hest 500{ 501 ACPI_TABLE_HEADER Header; /* Common ACPI table header */ 502 UINT32 ErrorSourceCount; 503 504} ACPI_TABLE_HEST; 505 506 507/* HEST subtable header */ 508 509typedef struct acpi_hest_header 510{ 511 UINT16 Type; 512 UINT16 SourceId; 513 514} ACPI_HEST_HEADER; 515 516 517/* Values for Type field above for subtables */ 518 519enum AcpiHestTypes 520{ 521 ACPI_HEST_TYPE_IA32_CHECK = 0, 522 ACPI_HEST_TYPE_IA32_CORRECTED_CHECK = 1, 523 ACPI_HEST_TYPE_IA32_NMI = 2, 524 ACPI_HEST_TYPE_NOT_USED3 = 3, 525 ACPI_HEST_TYPE_NOT_USED4 = 4, 526 ACPI_HEST_TYPE_NOT_USED5 = 5, 527 ACPI_HEST_TYPE_AER_ROOT_PORT = 6, 528 ACPI_HEST_TYPE_AER_ENDPOINT = 7, 529 ACPI_HEST_TYPE_AER_BRIDGE = 8, 530 ACPI_HEST_TYPE_GENERIC_ERROR = 9, 531 ACPI_HEST_TYPE_RESERVED = 10 /* 10 and greater are reserved */ 532}; 533 534 535/* 536 * HEST substructures contained in subtables 537 */ 538 539/* 540 * IA32 Error Bank(s) - Follows the ACPI_HEST_IA_MACHINE_CHECK and 541 * ACPI_HEST_IA_CORRECTED structures. 542 */ 543typedef struct acpi_hest_ia_error_bank 544{ 545 UINT8 BankNumber; 546 UINT8 ClearStatusOnInit; 547 UINT8 StatusFormat; 548 UINT8 Reserved; 549 UINT32 ControlRegister; 550 UINT64 ControlData; 551 UINT32 StatusRegister; 552 UINT32 AddressRegister; 553 UINT32 MiscRegister; 554 555} ACPI_HEST_IA_ERROR_BANK; 556 557 558/* Common HEST sub-structure for PCI/AER structures below (6,7,8) */ 559 560typedef struct acpi_hest_aer_common 561{ 562 UINT16 Reserved1; 563 UINT8 Flags; 564 UINT8 Enabled; 565 UINT32 RecordsToPreallocate; 566 UINT32 MaxSectionsPerRecord; 567 UINT32 Bus; 568 UINT16 Device; 569 UINT16 Function; 570 UINT16 DeviceControl; 571 UINT16 Reserved2; 572 UINT32 UncorrectableMask; 573 UINT32 UncorrectableSeverity; 574 UINT32 CorrectableMask; 575 UINT32 AdvancedCapabilities; 576 577} ACPI_HEST_AER_COMMON; 578 579/* Masks for HEST Flags fields */ 580 581#define ACPI_HEST_FIRMWARE_FIRST (1) 582#define ACPI_HEST_GLOBAL (1<<1) 583 584 585/* Hardware Error Notification */ 586 587typedef struct acpi_hest_notify 588{ 589 UINT8 Type; 590 UINT8 Length; 591 UINT16 ConfigWriteEnable; 592 UINT32 PollInterval; 593 UINT32 Vector; 594 UINT32 PollingThresholdValue; 595 UINT32 PollingThresholdWindow; 596 UINT32 ErrorThresholdValue; 597 UINT32 ErrorThresholdWindow; 598 599} ACPI_HEST_NOTIFY; 600 601/* Values for Notify Type field above */ 602 603enum AcpiHestNotifyTypes 604{ 605 ACPI_HEST_NOTIFY_POLLED = 0, 606 ACPI_HEST_NOTIFY_EXTERNAL = 1, 607 ACPI_HEST_NOTIFY_LOCAL = 2, 608 ACPI_HEST_NOTIFY_SCI = 3, 609 ACPI_HEST_NOTIFY_NMI = 4, 610 ACPI_HEST_NOTIFY_RESERVED = 5 /* 5 and greater are reserved */ 611}; 612 613/* Values for ConfigWriteEnable bitfield above */ 614 615#define ACPI_HEST_TYPE (1) 616#define ACPI_HEST_POLL_INTERVAL (1<<1) 617#define ACPI_HEST_POLL_THRESHOLD_VALUE (1<<2) 618#define ACPI_HEST_POLL_THRESHOLD_WINDOW (1<<3) 619#define ACPI_HEST_ERR_THRESHOLD_VALUE (1<<4) 620#define ACPI_HEST_ERR_THRESHOLD_WINDOW (1<<5) 621 622 623/* 624 * HEST subtables 625 */ 626 627/* 0: IA32 Machine Check Exception */ 628 629typedef struct acpi_hest_ia_machine_check 630{ 631 ACPI_HEST_HEADER Header; 632 UINT16 Reserved1; 633 UINT8 Flags; 634 UINT8 Enabled; 635 UINT32 RecordsToPreallocate; 636 UINT32 MaxSectionsPerRecord; 637 UINT64 GlobalCapabilityData; 638 UINT64 GlobalControlData; 639 UINT8 NumHardwareBanks; 640 UINT8 Reserved3[7]; 641 642} ACPI_HEST_IA_MACHINE_CHECK; 643 644 645/* 1: IA32 Corrected Machine Check */ 646 647typedef struct acpi_hest_ia_corrected 648{ 649 ACPI_HEST_HEADER Header; 650 UINT16 Reserved1; 651 UINT8 Flags; 652 UINT8 Enabled; 653 UINT32 RecordsToPreallocate; 654 UINT32 MaxSectionsPerRecord; 655 ACPI_HEST_NOTIFY Notify; 656 UINT8 NumHardwareBanks; 657 UINT8 Reserved2[3]; 658 659} ACPI_HEST_IA_CORRECTED; 660 661 662/* 2: IA32 Non-Maskable Interrupt */ 663 664typedef struct acpi_hest_ia_nmi 665{ 666 ACPI_HEST_HEADER Header; 667 UINT32 Reserved; 668 UINT32 RecordsToPreallocate; 669 UINT32 MaxSectionsPerRecord; 670 UINT32 MaxRawDataLength; 671 672} ACPI_HEST_IA_NMI; 673 674 675/* 3,4,5: Not used */ 676 677/* 6: PCI Express Root Port AER */ 678 679typedef struct acpi_hest_aer_root 680{ 681 ACPI_HEST_HEADER Header; 682 ACPI_HEST_AER_COMMON Aer; 683 UINT32 RootErrorCommand; 684 685} ACPI_HEST_AER_ROOT; 686 687 688/* 7: PCI Express AER (AER Endpoint) */ 689 690typedef struct acpi_hest_aer 691{ 692 ACPI_HEST_HEADER Header; 693 ACPI_HEST_AER_COMMON Aer; 694 695} ACPI_HEST_AER; 696 697 698/* 8: PCI Express/PCI-X Bridge AER */ 699 700typedef struct acpi_hest_aer_bridge 701{ 702 ACPI_HEST_HEADER Header; 703 ACPI_HEST_AER_COMMON Aer; 704 UINT32 UncorrectableMask2; 705 UINT32 UncorrectableSeverity2; 706 UINT32 AdvancedCapabilities2; 707 708} ACPI_HEST_AER_BRIDGE; 709 710 711/* 9: Generic Hardware Error Source */ 712 713typedef struct acpi_hest_generic 714{ 715 ACPI_HEST_HEADER Header; 716 UINT16 RelatedSourceId; 717 UINT8 Reserved; 718 UINT8 Enabled; 719 UINT32 RecordsToPreallocate; 720 UINT32 MaxSectionsPerRecord; 721 UINT32 MaxRawDataLength; 722 ACPI_GENERIC_ADDRESS ErrorStatusAddress; 723 ACPI_HEST_NOTIFY Notify; 724 UINT32 ErrorBlockLength; 725 726} ACPI_HEST_GENERIC; 727 728 729/* Generic Error Status block */ 730 731typedef struct acpi_hest_generic_status 732{ 733 UINT32 BlockStatus; 734 UINT32 RawDataOffset; 735 UINT32 RawDataLength; 736 UINT32 DataLength; 737 UINT32 ErrorSeverity; 738 739} ACPI_HEST_GENERIC_STATUS; 740 741/* Values for BlockStatus flags above */ 742 743#define ACPI_HEST_UNCORRECTABLE (1) 744#define ACPI_HEST_CORRECTABLE (1<<1) 745#define ACPI_HEST_MULTIPLE_UNCORRECTABLE (1<<2) 746#define ACPI_HEST_MULTIPLE_CORRECTABLE (1<<3) 747#define ACPI_HEST_ERROR_ENTRY_COUNT (0xFF<<4) /* 8 bits, error count */ 748 749 750/* Generic Error Data entry */ 751 752typedef struct acpi_hest_generic_data 753{ 754 UINT8 SectionType[16]; 755 UINT32 ErrorSeverity; 756 UINT16 Revision; 757 UINT8 ValidationBits; 758 UINT8 Flags; 759 UINT32 ErrorDataLength; 760 UINT8 FruId[16]; 761 UINT8 FruText[20]; 762 763} ACPI_HEST_GENERIC_DATA; 764 765 766/******************************************************************************* 767 * 768 * MADT - Multiple APIC Description Table 769 * Version 3 770 * 771 ******************************************************************************/ 772 773typedef struct acpi_table_madt 774{ 775 ACPI_TABLE_HEADER Header; /* Common ACPI table header */ 776 UINT32 Address; /* Physical address of local APIC */ 777 UINT32 Flags; 778 779} ACPI_TABLE_MADT; 780 781/* Masks for Flags field above */ 782 783#define ACPI_MADT_PCAT_COMPAT (1) /* 00: System also has dual 8259s */ 784 785/* Values for PCATCompat flag */ 786 787#define ACPI_MADT_DUAL_PIC 0 788#define ACPI_MADT_MULTIPLE_APIC 1 789 790 791/* Values for MADT subtable type in ACPI_SUBTABLE_HEADER */ 792 793enum AcpiMadtType 794{ 795 ACPI_MADT_TYPE_LOCAL_APIC = 0, 796 ACPI_MADT_TYPE_IO_APIC = 1, 797 ACPI_MADT_TYPE_INTERRUPT_OVERRIDE = 2, 798 ACPI_MADT_TYPE_NMI_SOURCE = 3, 799 ACPI_MADT_TYPE_LOCAL_APIC_NMI = 4, 800 ACPI_MADT_TYPE_LOCAL_APIC_OVERRIDE = 5, 801 ACPI_MADT_TYPE_IO_SAPIC = 6, 802 ACPI_MADT_TYPE_LOCAL_SAPIC = 7, 803 ACPI_MADT_TYPE_INTERRUPT_SOURCE = 8, 804 ACPI_MADT_TYPE_LOCAL_X2APIC = 9, 805 ACPI_MADT_TYPE_LOCAL_X2APIC_NMI = 10, 806 ACPI_MADT_TYPE_RESERVED = 11 /* 11 and greater are reserved */ 807}; 808 809 810/* 811 * MADT Sub-tables, correspond to Type in ACPI_SUBTABLE_HEADER 812 */ 813 814/* 0: Processor Local APIC */ 815 816typedef struct acpi_madt_local_apic 817{ 818 ACPI_SUBTABLE_HEADER Header; 819 UINT8 ProcessorId; /* ACPI processor id */ 820 UINT8 Id; /* Processor's local APIC id */ 821 UINT32 LapicFlags; 822 823} ACPI_MADT_LOCAL_APIC; 824 825 826/* 1: IO APIC */ 827 828typedef struct acpi_madt_io_apic 829{ 830 ACPI_SUBTABLE_HEADER Header; 831 UINT8 Id; /* I/O APIC ID */ 832 UINT8 Reserved; /* Reserved - must be zero */ 833 UINT32 Address; /* APIC physical address */ 834 UINT32 GlobalIrqBase; /* Global system interrupt where INTI lines start */ 835 836} ACPI_MADT_IO_APIC; 837 838 839/* 2: Interrupt Override */ 840 841typedef struct acpi_madt_interrupt_override 842{ 843 ACPI_SUBTABLE_HEADER Header; 844 UINT8 Bus; /* 0 - ISA */ 845 UINT8 SourceIrq; /* Interrupt source (IRQ) */ 846 UINT32 GlobalIrq; /* Global system interrupt */ 847 UINT16 IntiFlags; 848 849} ACPI_MADT_INTERRUPT_OVERRIDE; 850 851 852/* 3: NMI Source */ 853 854typedef struct acpi_madt_nmi_source 855{ 856 ACPI_SUBTABLE_HEADER Header; 857 UINT16 IntiFlags; 858 UINT32 GlobalIrq; /* Global system interrupt */ 859 860} ACPI_MADT_NMI_SOURCE; 861 862 863/* 4: Local APIC NMI */ 864 865typedef struct acpi_madt_local_apic_nmi 866{ 867 ACPI_SUBTABLE_HEADER Header; 868 UINT8 ProcessorId; /* ACPI processor id */ 869 UINT16 IntiFlags; 870 UINT8 Lint; /* LINTn to which NMI is connected */ 871 872} ACPI_MADT_LOCAL_APIC_NMI; 873 874 875/* 5: Address Override */ 876 877typedef struct acpi_madt_local_apic_override 878{ 879 ACPI_SUBTABLE_HEADER Header; 880 UINT16 Reserved; /* Reserved, must be zero */ 881 UINT64 Address; /* APIC physical address */ 882 883} ACPI_MADT_LOCAL_APIC_OVERRIDE; 884 885 886/* 6: I/O Sapic */ 887 888typedef struct acpi_madt_io_sapic 889{ 890 ACPI_SUBTABLE_HEADER Header; 891 UINT8 Id; /* I/O SAPIC ID */ 892 UINT8 Reserved; /* Reserved, must be zero */ 893 UINT32 GlobalIrqBase; /* Global interrupt for SAPIC start */ 894 UINT64 Address; /* SAPIC physical address */ 895 896} ACPI_MADT_IO_SAPIC; 897 898 899/* 7: Local Sapic */ 900 901typedef struct acpi_madt_local_sapic 902{ 903 ACPI_SUBTABLE_HEADER Header; 904 UINT8 ProcessorId; /* ACPI processor id */ 905 UINT8 Id; /* SAPIC ID */ 906 UINT8 Eid; /* SAPIC EID */ 907 UINT8 Reserved[3]; /* Reserved, must be zero */ 908 UINT32 LapicFlags; 909 UINT32 Uid; /* Numeric UID - ACPI 3.0 */ 910 char UidString[1]; /* String UID - ACPI 3.0 */ 911 912} ACPI_MADT_LOCAL_SAPIC; 913 914 915/* 8: Platform Interrupt Source */ 916 917typedef struct acpi_madt_interrupt_source 918{ 919 ACPI_SUBTABLE_HEADER Header; 920 UINT16 IntiFlags; 921 UINT8 Type; /* 1=PMI, 2=INIT, 3=corrected */ 922 UINT8 Id; /* Processor ID */ 923 UINT8 Eid; /* Processor EID */ 924 UINT8 IoSapicVector; /* Vector value for PMI interrupts */ 925 UINT32 GlobalIrq; /* Global system interrupt */ 926 UINT32 Flags; /* Interrupt Source Flags */ 927 928} ACPI_MADT_INTERRUPT_SOURCE; 929 930/* Masks for Flags field above */ 931 932#define ACPI_MADT_CPEI_OVERRIDE (1) 933 934 935/* 9: Processor Local X2APIC (ACPI 4.0) */ 936 937typedef struct acpi_madt_local_x2apic 938{ 939 ACPI_SUBTABLE_HEADER Header; 940 UINT16 Reserved; /* Reserved - must be zero */ 941 UINT32 LocalApicId; /* Processor x2APIC ID */ 942 UINT32 LapicFlags; 943 UINT32 Uid; /* ACPI processor UID */ 944 945} ACPI_MADT_LOCAL_X2APIC; 946 947 948/* 10: Local X2APIC NMI (ACPI 4.0) */ 949 950typedef struct acpi_madt_local_x2apic_nmi 951{ 952 ACPI_SUBTABLE_HEADER Header; 953 UINT16 IntiFlags; 954 UINT32 Uid; /* ACPI processor UID */ 955 UINT8 Lint; /* LINTn to which NMI is connected */ 956 UINT8 Reserved[3]; /* Reserved - must be zero */ 957 958} ACPI_MADT_LOCAL_X2APIC_NMI; 959 960 961/* 962 * Common flags fields for MADT subtables 963 */ 964 965/* MADT Local APIC flags (LapicFlags) */ 966 967#define ACPI_MADT_ENABLED (1) /* 00: Processor is usable if set */ 968 969/* MADT MPS INTI flags (IntiFlags) */ 970 971#define ACPI_MADT_POLARITY_MASK (3) /* 00-01: Polarity of APIC I/O input signals */ 972#define ACPI_MADT_TRIGGER_MASK (3<<2) /* 02-03: Trigger mode of APIC input signals */ 973 974/* Values for MPS INTI flags */ 975 976#define ACPI_MADT_POLARITY_CONFORMS 0 977#define ACPI_MADT_POLARITY_ACTIVE_HIGH 1 978#define ACPI_MADT_POLARITY_RESERVED 2 979#define ACPI_MADT_POLARITY_ACTIVE_LOW 3 980 981#define ACPI_MADT_TRIGGER_CONFORMS (0) 982#define ACPI_MADT_TRIGGER_EDGE (1<<2) 983#define ACPI_MADT_TRIGGER_RESERVED (2<<2) 984#define ACPI_MADT_TRIGGER_LEVEL (3<<2) 985 986 987/******************************************************************************* 988 * 989 * MSCT - Maximum System Characteristics Table (ACPI 4.0) 990 * Version 1 991 * 992 ******************************************************************************/ 993 994typedef struct acpi_table_msct 995{ 996 ACPI_TABLE_HEADER Header; /* Common ACPI table header */ 997 UINT32 ProximityOffset; /* Location of proximity info struct(s) */ 998 UINT32 MaxProximityDomains;/* Max number of proximity domains */ 999 UINT32 MaxClockDomains; /* Max number of clock domains */ 1000 UINT64 MaxAddress; /* Max physical address in system */ 1001 1002} ACPI_TABLE_MSCT; 1003 1004 1005/* Subtable - Maximum Proximity Domain Information. Version 1 */ 1006 1007typedef struct acpi_msct_proximity 1008{ 1009 UINT8 Revision; 1010 UINT8 Length; 1011 UINT32 RangeStart; /* Start of domain range */ 1012 UINT32 RangeEnd; /* End of domain range */ 1013 UINT32 ProcessorCapacity; 1014 UINT64 MemoryCapacity; /* In bytes */ 1015 1016} ACPI_MSCT_PROXIMITY; 1017 1018 1019/******************************************************************************* 1020 * 1021 * SBST - Smart Battery Specification Table 1022 * Version 1 1023 * 1024 ******************************************************************************/ 1025 1026typedef struct acpi_table_sbst 1027{ 1028 ACPI_TABLE_HEADER Header; /* Common ACPI table header */ 1029 UINT32 WarningLevel; 1030 UINT32 LowLevel; 1031 UINT32 CriticalLevel; 1032 1033} ACPI_TABLE_SBST; 1034 1035 1036/******************************************************************************* 1037 * 1038 * SLIT - System Locality Distance Information Table 1039 * Version 1 1040 * 1041 ******************************************************************************/ 1042 1043typedef struct acpi_table_slit 1044{ 1045 ACPI_TABLE_HEADER Header; /* Common ACPI table header */ 1046 UINT64 LocalityCount; 1047 UINT8 Entry[1]; /* Real size = localities^2 */ 1048 1049} ACPI_TABLE_SLIT; 1050 1051 1052/******************************************************************************* 1053 * 1054 * SRAT - System Resource Affinity Table 1055 * Version 3 1056 * 1057 ******************************************************************************/ 1058 1059typedef struct acpi_table_srat 1060{ 1061 ACPI_TABLE_HEADER Header; /* Common ACPI table header */ 1062 UINT32 TableRevision; /* Must be value '1' */ 1063 UINT64 Reserved; /* Reserved, must be zero */ 1064 1065} ACPI_TABLE_SRAT; 1066 1067/* Values for subtable type in ACPI_SUBTABLE_HEADER */ 1068 1069enum AcpiSratType 1070{ 1071 ACPI_SRAT_TYPE_CPU_AFFINITY = 0, 1072 ACPI_SRAT_TYPE_MEMORY_AFFINITY = 1, 1073 ACPI_SRAT_TYPE_X2APIC_CPU_AFFINITY = 2, 1074 ACPI_SRAT_TYPE_RESERVED = 3 /* 3 and greater are reserved */ 1075}; 1076 1077/* 1078 * SRAT Sub-tables, correspond to Type in ACPI_SUBTABLE_HEADER 1079 */ 1080 1081/* 0: Processor Local APIC/SAPIC Affinity */ 1082 1083typedef struct acpi_srat_cpu_affinity 1084{ 1085 ACPI_SUBTABLE_HEADER Header; 1086 UINT8 ProximityDomainLo; 1087 UINT8 ApicId; 1088 UINT32 Flags; 1089 UINT8 LocalSapicEid; 1090 UINT8 ProximityDomainHi[3]; 1091 UINT32 Reserved; /* Reserved, must be zero */ 1092 1093} ACPI_SRAT_CPU_AFFINITY; 1094 1095/* Flags */ 1096 1097#define ACPI_SRAT_CPU_USE_AFFINITY (1) /* 00: Use affinity structure */ 1098 1099 1100/* 1: Memory Affinity */ 1101 1102typedef struct acpi_srat_mem_affinity 1103{ 1104 ACPI_SUBTABLE_HEADER Header; 1105 UINT32 ProximityDomain; 1106 UINT16 Reserved; /* Reserved, must be zero */ 1107 UINT64 BaseAddress; 1108 UINT64 Length; 1109 UINT32 Reserved1; 1110 UINT32 Flags; 1111 UINT64 Reserved2; /* Reserved, must be zero */ 1112 1113} ACPI_SRAT_MEM_AFFINITY; 1114 1115/* Flags */ 1116 1117#define ACPI_SRAT_MEM_ENABLED (1) /* 00: Use affinity structure */ 1118#define ACPI_SRAT_MEM_HOT_PLUGGABLE (1<<1) /* 01: Memory region is hot pluggable */ 1119#define ACPI_SRAT_MEM_NON_VOLATILE (1<<2) /* 02: Memory region is non-volatile */ 1120 1121 1122/* 2: Processor Local X2_APIC Affinity (ACPI 4.0) */ 1123 1124typedef struct acpi_srat_x2apic_cpu_affinity 1125{ 1126 ACPI_SUBTABLE_HEADER Header; 1127 UINT16 Reserved; /* Reserved, must be zero */ 1128 UINT32 ProximityDomain; 1129 UINT32 ApicId; 1130 UINT32 Flags; 1131 UINT32 ClockDomain; 1132 UINT32 Reserved2; 1133 1134} ACPI_SRAT_X2APIC_CPU_AFFINITY; 1135 1136/* Flags for ACPI_SRAT_CPU_AFFINITY and ACPI_SRAT_X2APIC_CPU_AFFINITY */ 1137 1138#define ACPI_SRAT_CPU_ENABLED (1) /* 00: Use affinity structure */ 1139 1140 1141/* Reset to default packing */ 1142 1143#pragma pack() 1144 1145#endif /* __ACTBL1_H__ */ 1146