| .. | .. |
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| 3 | 3 | * |
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| 4 | 4 | * Name: actbl3.h - ACPI Table Definitions |
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| 5 | 5 | * |
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| 6 | | - * Copyright (C) 2000 - 2018, Intel Corp. |
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| 6 | + * Copyright (C) 2000 - 2020, Intel Corp. |
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| 7 | 7 | * |
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| 8 | 8 | *****************************************************************************/ |
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| 9 | 9 | |
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| .. | .. |
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| 39 | 39 | #define ACPI_SIG_WDDT "WDDT" /* Watchdog Timer Description Table */ |
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| 40 | 40 | #define ACPI_SIG_WDRT "WDRT" /* Watchdog Resource Table */ |
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| 41 | 41 | #define ACPI_SIG_WPBT "WPBT" /* Windows Platform Binary Table */ |
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| 42 | | -#define ACPI_SIG_WSMT "WSMT" /* Windows SMM Security Migrations Table */ |
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| 42 | +#define ACPI_SIG_WSMT "WSMT" /* Windows SMM Security Mitigations Table */ |
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| 43 | 43 | #define ACPI_SIG_XENV "XENV" /* Xen Environment table */ |
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| 44 | 44 | #define ACPI_SIG_XXXX "XXXX" /* Intermediate AML header for ASL/ASL+ converter */ |
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| 45 | 45 | |
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| .. | .. |
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| 190 | 190 | ACPI_SRAT_TYPE_X2APIC_CPU_AFFINITY = 2, |
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| 191 | 191 | ACPI_SRAT_TYPE_GICC_AFFINITY = 3, |
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| 192 | 192 | ACPI_SRAT_TYPE_GIC_ITS_AFFINITY = 4, /* ACPI 6.2 */ |
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| 193 | | - ACPI_SRAT_TYPE_RESERVED = 5 /* 5 and greater are reserved */ |
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| 193 | + ACPI_SRAT_TYPE_GENERIC_AFFINITY = 5, /* ACPI 6.3 */ |
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| 194 | + ACPI_SRAT_TYPE_RESERVED = 6 /* 5 and greater are reserved */ |
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| 194 | 195 | }; |
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| 195 | 196 | |
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| 196 | 197 | /* |
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| .. | .. |
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| 270 | 271 | u16 reserved; |
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| 271 | 272 | u32 its_id; |
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| 272 | 273 | }; |
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| 274 | + |
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| 275 | +/* 5: Generic Initiator Affinity Structure (ACPI 6.3) */ |
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| 276 | + |
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| 277 | +struct acpi_srat_generic_affinity { |
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| 278 | + struct acpi_subtable_header header; |
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| 279 | + u8 reserved; |
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| 280 | + u8 device_handle_type; |
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| 281 | + u32 proximity_domain; |
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| 282 | + u8 device_handle[16]; |
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| 283 | + u32 flags; |
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| 284 | + u32 reserved1; |
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| 285 | +}; |
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| 286 | + |
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| 287 | +/* Flags for struct acpi_srat_generic_affinity */ |
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| 288 | + |
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| 289 | +#define ACPI_SRAT_GENERIC_AFFINITY_ENABLED (1) /* 00: Use affinity structure */ |
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| 273 | 290 | |
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| 274 | 291 | /******************************************************************************* |
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| 275 | 292 | * |
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| .. | .. |
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| 365 | 382 | * |
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| 366 | 383 | ******************************************************************************/ |
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| 367 | 384 | |
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| 385 | +/* Revision 3 */ |
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| 386 | + |
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| 387 | +struct acpi_table_tpm23 { |
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| 388 | + struct acpi_table_header header; /* Common ACPI table header */ |
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| 389 | + u32 reserved; |
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| 390 | + u64 control_address; |
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| 391 | + u32 start_method; |
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| 392 | +}; |
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| 393 | + |
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| 394 | +/* Value for start_method above */ |
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| 395 | + |
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| 396 | +#define ACPI_TPM23_ACPI_START_METHOD 2 |
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| 397 | + |
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| 398 | +/* |
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| 399 | + * Optional trailer for revision 3. If start method is 2, there is a 4 byte |
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| 400 | + * reserved area of all zeros. |
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| 401 | + */ |
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| 402 | +struct acpi_tmp23_trailer { |
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| 403 | + u32 reserved; |
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| 404 | +}; |
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| 405 | + |
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| 406 | +/* Revision 4 */ |
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| 407 | + |
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| 368 | 408 | struct acpi_table_tpm2 { |
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| 369 | 409 | struct acpi_table_header header; /* Common ACPI table header */ |
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| 370 | 410 | u16 platform_class; |
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| .. | .. |
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| 373 | 413 | u32 start_method; |
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| 374 | 414 | |
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| 375 | 415 | /* Platform-specific data follows */ |
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| 416 | +}; |
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| 417 | + |
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| 418 | +/* Optional trailer for revision 4 holding platform-specific data */ |
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| 419 | +struct acpi_tpm2_phy { |
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| 420 | + u8 start_method_specific[12]; |
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| 421 | + u32 log_area_minimum_length; |
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| 422 | + u64 log_area_start_address; |
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| 376 | 423 | }; |
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| 377 | 424 | |
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| 378 | 425 | /* Values for start_method above */ |
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| .. | .. |
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| 633 | 680 | |
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| 634 | 681 | /******************************************************************************* |
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| 635 | 682 | * |
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| 636 | | - * WSMT - Windows SMM Security Migrations Table |
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| 683 | + * WSMT - Windows SMM Security Mitigations Table |
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| 637 | 684 | * Version 1 |
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| 638 | 685 | * |
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| 639 | | - * Conforms to "Windows SMM Security Migrations Table", |
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| 686 | + * Conforms to "Windows SMM Security Mitigations Table", |
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| 640 | 687 | * Version 1.0, April 18, 2016 |
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| 641 | 688 | * |
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| 642 | 689 | ******************************************************************************/ |
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