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Diffstat (limited to 'src/vendorcode/intel/edk2/UDK2017/MdePkg/Include/IndustryStandard/Acpi40.h')
| -rw-r--r-- | src/vendorcode/intel/edk2/UDK2017/MdePkg/Include/IndustryStandard/Acpi40.h | 1309 |
1 files changed, 1309 insertions, 0 deletions
diff --git a/src/vendorcode/intel/edk2/UDK2017/MdePkg/Include/IndustryStandard/Acpi40.h b/src/vendorcode/intel/edk2/UDK2017/MdePkg/Include/IndustryStandard/Acpi40.h new file mode 100644 index 0000000000..94ae5fc567 --- /dev/null +++ b/src/vendorcode/intel/edk2/UDK2017/MdePkg/Include/IndustryStandard/Acpi40.h @@ -0,0 +1,1309 @@ +/** @file + ACPI 4.0 definitions from the ACPI Specification Revision 4.0a April 5, 2010 + + Copyright (c) 2010 - 2011, Intel Corporation. All rights reserved.<BR> + This program and the accompanying materials + are licensed and made available under the terms and conditions of the BSD License + which accompanies this distribution. The full text of the license may be found at + http://opensource.org/licenses/bsd-license.php + + THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, + WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. +**/ + +#ifndef _ACPI_4_0_H_ +#define _ACPI_4_0_H_ + +#include <IndustryStandard/Acpi30.h> + +// +// Ensure proper structure formats +// +#pragma pack(1) + +/// +/// ACPI 4.0 Generic Address Space definition +/// +typedef struct { + UINT8 AddressSpaceId; + UINT8 RegisterBitWidth; + UINT8 RegisterBitOffset; + UINT8 AccessSize; + UINT64 Address; +} EFI_ACPI_4_0_GENERIC_ADDRESS_STRUCTURE; + +// +// Generic Address Space Address IDs +// +#define EFI_ACPI_4_0_SYSTEM_MEMORY 0 +#define EFI_ACPI_4_0_SYSTEM_IO 1 +#define EFI_ACPI_4_0_PCI_CONFIGURATION_SPACE 2 +#define EFI_ACPI_4_0_EMBEDDED_CONTROLLER 3 +#define EFI_ACPI_4_0_SMBUS 4 +#define EFI_ACPI_4_0_FUNCTIONAL_FIXED_HARDWARE 0x7F + +// +// Generic Address Space Access Sizes +// +#define EFI_ACPI_4_0_UNDEFINED 0 +#define EFI_ACPI_4_0_BYTE 1 +#define EFI_ACPI_4_0_WORD 2 +#define EFI_ACPI_4_0_DWORD 3 +#define EFI_ACPI_4_0_QWORD 4 + +// +// ACPI 4.0 table structures +// + +/// +/// Root System Description Pointer Structure +/// +typedef struct { + UINT64 Signature; + UINT8 Checksum; + UINT8 OemId[6]; + UINT8 Revision; + UINT32 RsdtAddress; + UINT32 Length; + UINT64 XsdtAddress; + UINT8 ExtendedChecksum; + UINT8 Reserved[3]; +} EFI_ACPI_4_0_ROOT_SYSTEM_DESCRIPTION_POINTER; + +/// +/// RSD_PTR Revision (as defined in ACPI 4.0b spec.) +/// +#define EFI_ACPI_4_0_ROOT_SYSTEM_DESCRIPTION_POINTER_REVISION 0x02 ///< ACPISpec (Revision 4.0a) says current value is 2 + +/// +/// Common table header, this prefaces all ACPI tables, including FACS, but +/// excluding the RSD PTR structure +/// +typedef struct { + UINT32 Signature; + UINT32 Length; +} EFI_ACPI_4_0_COMMON_HEADER; + +// +// Root System Description Table +// No definition needed as it is a common description table header, the same with +// EFI_ACPI_DESCRIPTION_HEADER, followed by a variable number of UINT32 table pointers. +// + +/// +/// RSDT Revision (as defined in ACPI 4.0 spec.) +/// +#define EFI_ACPI_4_0_ROOT_SYSTEM_DESCRIPTION_TABLE_REVISION 0x01 + +// +// Extended System Description Table +// No definition needed as it is a common description table header, the same with +// EFI_ACPI_DESCRIPTION_HEADER, followed by a variable number of UINT64 table pointers. +// + +/// +/// XSDT Revision (as defined in ACPI 4.0 spec.) +/// +#define EFI_ACPI_4_0_EXTENDED_SYSTEM_DESCRIPTION_TABLE_REVISION 0x01 + +/// +/// Fixed ACPI Description Table Structure (FADT) +/// +typedef struct { + EFI_ACPI_DESCRIPTION_HEADER Header; + UINT32 FirmwareCtrl; + UINT32 Dsdt; + UINT8 Reserved0; + UINT8 PreferredPmProfile; + UINT16 SciInt; + UINT32 SmiCmd; + UINT8 AcpiEnable; + UINT8 AcpiDisable; + UINT8 S4BiosReq; + UINT8 PstateCnt; + UINT32 Pm1aEvtBlk; + UINT32 Pm1bEvtBlk; + UINT32 Pm1aCntBlk; + UINT32 Pm1bCntBlk; + UINT32 Pm2CntBlk; + UINT32 PmTmrBlk; + UINT32 Gpe0Blk; + UINT32 Gpe1Blk; + UINT8 Pm1EvtLen; + UINT8 Pm1CntLen; + UINT8 Pm2CntLen; + UINT8 PmTmrLen; + UINT8 Gpe0BlkLen; + UINT8 Gpe1BlkLen; + UINT8 Gpe1Base; + UINT8 CstCnt; + UINT16 PLvl2Lat; + UINT16 PLvl3Lat; + UINT16 FlushSize; + UINT16 FlushStride; + UINT8 DutyOffset; + UINT8 DutyWidth; + UINT8 DayAlrm; + UINT8 MonAlrm; + UINT8 Century; + UINT16 IaPcBootArch; + UINT8 Reserved1; + UINT32 Flags; + EFI_ACPI_4_0_GENERIC_ADDRESS_STRUCTURE ResetReg; + UINT8 ResetValue; + UINT8 Reserved2[3]; + UINT64 XFirmwareCtrl; + UINT64 XDsdt; + EFI_ACPI_4_0_GENERIC_ADDRESS_STRUCTURE XPm1aEvtBlk; + EFI_ACPI_4_0_GENERIC_ADDRESS_STRUCTURE XPm1bEvtBlk; + EFI_ACPI_4_0_GENERIC_ADDRESS_STRUCTURE XPm1aCntBlk; + EFI_ACPI_4_0_GENERIC_ADDRESS_STRUCTURE XPm1bCntBlk; + EFI_ACPI_4_0_GENERIC_ADDRESS_STRUCTURE XPm2CntBlk; + EFI_ACPI_4_0_GENERIC_ADDRESS_STRUCTURE XPmTmrBlk; + EFI_ACPI_4_0_GENERIC_ADDRESS_STRUCTURE XGpe0Blk; + EFI_ACPI_4_0_GENERIC_ADDRESS_STRUCTURE XGpe1Blk; +} EFI_ACPI_4_0_FIXED_ACPI_DESCRIPTION_TABLE; + +/// +/// FADT Version (as defined in ACPI 4.0 spec.) +/// +#define EFI_ACPI_4_0_FIXED_ACPI_DESCRIPTION_TABLE_REVISION 0x04 + +// +// Fixed ACPI Description Table Preferred Power Management Profile +// +#define EFI_ACPI_4_0_PM_PROFILE_UNSPECIFIED 0 +#define EFI_ACPI_4_0_PM_PROFILE_DESKTOP 1 +#define EFI_ACPI_4_0_PM_PROFILE_MOBILE 2 +#define EFI_ACPI_4_0_PM_PROFILE_WORKSTATION 3 +#define EFI_ACPI_4_0_PM_PROFILE_ENTERPRISE_SERVER 4 +#define EFI_ACPI_4_0_PM_PROFILE_SOHO_SERVER 5 +#define EFI_ACPI_4_0_PM_PROFILE_APPLIANCE_PC 6 +#define EFI_ACPI_4_0_PM_PROFILE_PERFORMANCE_SERVER 7 + +// +// Fixed ACPI Description Table Boot Architecture Flags +// All other bits are reserved and must be set to 0. +// +#define EFI_ACPI_4_0_LEGACY_DEVICES BIT0 +#define EFI_ACPI_4_0_8042 BIT1 +#define EFI_ACPI_4_0_VGA_NOT_PRESENT BIT2 +#define EFI_ACPI_4_0_MSI_NOT_SUPPORTED BIT3 +#define EFI_ACPI_4_0_PCIE_ASPM_CONTROLS BIT4 + +// +// Fixed ACPI Description Table Fixed Feature Flags +// All other bits are reserved and must be set to 0. +// +#define EFI_ACPI_4_0_WBINVD BIT0 +#define EFI_ACPI_4_0_WBINVD_FLUSH BIT1 +#define EFI_ACPI_4_0_PROC_C1 BIT2 +#define EFI_ACPI_4_0_P_LVL2_UP BIT3 +#define EFI_ACPI_4_0_PWR_BUTTON BIT4 +#define EFI_ACPI_4_0_SLP_BUTTON BIT5 +#define EFI_ACPI_4_0_FIX_RTC BIT6 +#define EFI_ACPI_4_0_RTC_S4 BIT7 +#define EFI_ACPI_4_0_TMR_VAL_EXT BIT8 +#define EFI_ACPI_4_0_DCK_CAP BIT9 +#define EFI_ACPI_4_0_RESET_REG_SUP BIT10 +#define EFI_ACPI_4_0_SEALED_CASE BIT11 +#define EFI_ACPI_4_0_HEADLESS BIT12 +#define EFI_ACPI_4_0_CPU_SW_SLP BIT13 +#define EFI_ACPI_4_0_PCI_EXP_WAK BIT14 +#define EFI_ACPI_4_0_USE_PLATFORM_CLOCK BIT15 +#define EFI_ACPI_4_0_S4_RTC_STS_VALID BIT16 +#define EFI_ACPI_4_0_REMOTE_POWER_ON_CAPABLE BIT17 +#define EFI_ACPI_4_0_FORCE_APIC_CLUSTER_MODEL BIT18 +#define EFI_ACPI_4_0_FORCE_APIC_PHYSICAL_DESTINATION_MODE BIT19 + +/// +/// Firmware ACPI Control Structure +/// +typedef struct { + UINT32 Signature; + UINT32 Length; + UINT32 HardwareSignature; + UINT32 FirmwareWakingVector; + UINT32 GlobalLock; + UINT32 Flags; + UINT64 XFirmwareWakingVector; + UINT8 Version; + UINT8 Reserved0[3]; + UINT32 OspmFlags; + UINT8 Reserved1[24]; +} EFI_ACPI_4_0_FIRMWARE_ACPI_CONTROL_STRUCTURE; + +/// +/// FACS Version (as defined in ACPI 4.0 spec.) +/// +#define EFI_ACPI_4_0_FIRMWARE_ACPI_CONTROL_STRUCTURE_VERSION 0x02 + +/// +/// Firmware Control Structure Feature Flags +/// All other bits are reserved and must be set to 0. +/// +#define EFI_ACPI_4_0_S4BIOS_F BIT0 +#define EFI_ACPI_4_0_64BIT_WAKE_SUPPORTED_F BIT1 + +/// +/// OSPM Enabled Firmware Control Structure Flags +/// All other bits are reserved and must be set to 0. +/// +#define EFI_ACPI_4_0_OSPM_64BIT_WAKE__F BIT0 + +// +// Differentiated System Description Table, +// Secondary System Description Table +// and Persistent System Description Table, +// no definition needed as they are common description table header, the same with +// EFI_ACPI_DESCRIPTION_HEADER, followed by a definition block. +// +#define EFI_ACPI_4_0_DIFFERENTIATED_SYSTEM_DESCRIPTION_TABLE_REVISION 0x02 +#define EFI_ACPI_4_0_SECONDARY_SYSTEM_DESCRIPTION_TABLE_REVISION 0x02 + +/// +/// Multiple APIC Description Table header definition. The rest of the table +/// must be defined in a platform specific manner. +/// +typedef struct { + EFI_ACPI_DESCRIPTION_HEADER Header; + UINT32 LocalApicAddress; + UINT32 Flags; +} EFI_ACPI_4_0_MULTIPLE_APIC_DESCRIPTION_TABLE_HEADER; + +/// +/// MADT Revision (as defined in ACPI 4.0 spec.) +/// +#define EFI_ACPI_4_0_MULTIPLE_APIC_DESCRIPTION_TABLE_REVISION 0x03 + +/// +/// Multiple APIC Flags +/// All other bits are reserved and must be set to 0. +/// +#define EFI_ACPI_4_0_PCAT_COMPAT BIT0 + +// +// Multiple APIC Description Table APIC structure types +// All other values between 0x0B an 0xFF are reserved and +// will be ignored by OSPM. +// +#define EFI_ACPI_4_0_PROCESSOR_LOCAL_APIC 0x00 +#define EFI_ACPI_4_0_IO_APIC 0x01 +#define EFI_ACPI_4_0_INTERRUPT_SOURCE_OVERRIDE 0x02 +#define EFI_ACPI_4_0_NON_MASKABLE_INTERRUPT_SOURCE 0x03 +#define EFI_ACPI_4_0_LOCAL_APIC_NMI 0x04 +#define EFI_ACPI_4_0_LOCAL_APIC_ADDRESS_OVERRIDE 0x05 +#define EFI_ACPI_4_0_IO_SAPIC 0x06 +#define EFI_ACPI_4_0_LOCAL_SAPIC 0x07 +#define EFI_ACPI_4_0_PLATFORM_INTERRUPT_SOURCES 0x08 +#define EFI_ACPI_4_0_PROCESSOR_LOCAL_X2APIC 0x09 +#define EFI_ACPI_4_0_LOCAL_X2APIC_NMI 0x0A + +// +// APIC Structure Definitions +// + +/// +/// Processor Local APIC Structure Definition +/// +typedef struct { + UINT8 Type; + UINT8 Length; + UINT8 AcpiProcessorId; + UINT8 ApicId; + UINT32 Flags; +} EFI_ACPI_4_0_PROCESSOR_LOCAL_APIC_STRUCTURE; + +/// +/// Local APIC Flags. All other bits are reserved and must be 0. +/// +#define EFI_ACPI_4_0_LOCAL_APIC_ENABLED BIT0 + +/// +/// IO APIC Structure +/// +typedef struct { + UINT8 Type; + UINT8 Length; + UINT8 IoApicId; + UINT8 Reserved; + UINT32 IoApicAddress; + UINT32 GlobalSystemInterruptBase; +} EFI_ACPI_4_0_IO_APIC_STRUCTURE; + +/// +/// Interrupt Source Override Structure +/// +typedef struct { + UINT8 Type; + UINT8 Length; + UINT8 Bus; + UINT8 Source; + UINT32 GlobalSystemInterrupt; + UINT16 Flags; +} EFI_ACPI_4_0_INTERRUPT_SOURCE_OVERRIDE_STRUCTURE; + +/// +/// Platform Interrupt Sources Structure Definition +/// +typedef struct { + UINT8 Type; + UINT8 Length; + UINT16 Flags; + UINT8 InterruptType; + UINT8 ProcessorId; + UINT8 ProcessorEid; + UINT8 IoSapicVector; + UINT32 GlobalSystemInterrupt; + UINT32 PlatformInterruptSourceFlags; + UINT8 CpeiProcessorOverride; + UINT8 Reserved[31]; +} EFI_ACPI_4_0_PLATFORM_INTERRUPT_APIC_STRUCTURE; + +// +// MPS INTI flags. +// All other bits are reserved and must be set to 0. +// +#define EFI_ACPI_4_0_POLARITY (3 << 0) +#define EFI_ACPI_4_0_TRIGGER_MODE (3 << 2) + +/// +/// Non-Maskable Interrupt Source Structure +/// +typedef struct { + UINT8 Type; + UINT8 Length; + UINT16 Flags; + UINT32 GlobalSystemInterrupt; +} EFI_ACPI_4_0_NON_MASKABLE_INTERRUPT_SOURCE_STRUCTURE; + +/// +/// Local APIC NMI Structure +/// +typedef struct { + UINT8 Type; + UINT8 Length; + UINT8 AcpiProcessorId; + UINT16 Flags; + UINT8 LocalApicLint; +} EFI_ACPI_4_0_LOCAL_APIC_NMI_STRUCTURE; + +/// +/// Local APIC Address Override Structure +/// +typedef struct { + UINT8 Type; + UINT8 Length; + UINT16 Reserved; + UINT64 LocalApicAddress; +} EFI_ACPI_4_0_LOCAL_APIC_ADDRESS_OVERRIDE_STRUCTURE; + +/// +/// IO SAPIC Structure +/// +typedef struct { + UINT8 Type; + UINT8 Length; + UINT8 IoApicId; + UINT8 Reserved; + UINT32 GlobalSystemInterruptBase; + UINT64 IoSapicAddress; +} EFI_ACPI_4_0_IO_SAPIC_STRUCTURE; + +/// +/// Local SAPIC Structure +/// This struct followed by a null-terminated ASCII string - ACPI Processor UID String +/// +typedef struct { + UINT8 Type; + UINT8 Length; + UINT8 AcpiProcessorId; + UINT8 LocalSapicId; + UINT8 LocalSapicEid; + UINT8 Reserved[3]; + UINT32 Flags; + UINT32 ACPIProcessorUIDValue; +} EFI_ACPI_4_0_PROCESSOR_LOCAL_SAPIC_STRUCTURE; + +/// +/// Platform Interrupt Sources Structure +/// +typedef struct { + UINT8 Type; + UINT8 Length; + UINT16 Flags; + UINT8 InterruptType; + UINT8 ProcessorId; + UINT8 ProcessorEid; + UINT8 IoSapicVector; + UINT32 GlobalSystemInterrupt; + UINT32 PlatformInterruptSourceFlags; +} EFI_ACPI_4_0_PLATFORM_INTERRUPT_SOURCES_STRUCTURE; + +/// +/// Platform Interrupt Source Flags. +/// All other bits are reserved and must be set to 0. +/// +#define EFI_ACPI_4_0_CPEI_PROCESSOR_OVERRIDE BIT0 + +/// +/// Processor Local x2APIC Structure Definition +/// +typedef struct { + UINT8 Type; + UINT8 Length; + UINT8 Reserved[2]; + UINT32 X2ApicId; + UINT32 Flags; + UINT32 AcpiProcessorUid; +} EFI_ACPI_4_0_PROCESSOR_LOCAL_X2APIC_STRUCTURE; + +/// +/// Local x2APIC NMI Structure +/// +typedef struct { + UINT8 Type; + UINT8 Length; + UINT16 Flags; + UINT32 AcpiProcessorUid; + UINT8 LocalX2ApicLint; + UINT8 Reserved[3]; +} EFI_ACPI_4_0_LOCAL_X2APIC_NMI_STRUCTURE; + +/// +/// Smart Battery Description Table (SBST) +/// +typedef struct { + EFI_ACPI_DESCRIPTION_HEADER Header; + UINT32 WarningEnergyLevel; + UINT32 LowEnergyLevel; + UINT32 CriticalEnergyLevel; +} EFI_ACPI_4_0_SMART_BATTERY_DESCRIPTION_TABLE; + +/// +/// SBST Version (as defined in ACPI 4.0 spec.) +/// +#define EFI_ACPI_4_0_SMART_BATTERY_DESCRIPTION_TABLE_REVISION 0x01 + +/// +/// Embedded Controller Boot Resources Table (ECDT) +/// The table is followed by a null terminated ASCII string that contains +/// a fully qualified reference to the name space object. +/// +typedef struct { + EFI_ACPI_DESCRIPTION_HEADER Header; + EFI_ACPI_4_0_GENERIC_ADDRESS_STRUCTURE EcControl; + EFI_ACPI_4_0_GENERIC_ADDRESS_STRUCTURE EcData; + UINT32 Uid; + UINT8 GpeBit; +} EFI_ACPI_4_0_EMBEDDED_CONTROLLER_BOOT_RESOURCES_TABLE; + +/// +/// ECDT Version (as defined in ACPI 4.0 spec.) +/// +#define EFI_ACPI_4_0_EMBEDDED_CONTROLLER_BOOT_RESOURCES_TABLE_REVISION 0x01 + +/// +/// System Resource Affinity Table (SRAT. The rest of the table +/// must be defined in a platform specific manner. +/// +typedef struct { + EFI_ACPI_DESCRIPTION_HEADER Header; + UINT32 Reserved1; ///< Must be set to 1 + UINT64 Reserved2; +} EFI_ACPI_4_0_SYSTEM_RESOURCE_AFFINITY_TABLE_HEADER; + +/// +/// SRAT Version (as defined in ACPI 4.0 spec.) +/// +#define EFI_ACPI_4_0_SYSTEM_RESOURCE_AFFINITY_TABLE_REVISION 0x03 + +// +// SRAT structure types. +// All other values between 0x03 an 0xFF are reserved and +// will be ignored by OSPM. +// +#define EFI_ACPI_4_0_PROCESSOR_LOCAL_APIC_SAPIC_AFFINITY 0x00 +#define EFI_ACPI_4_0_MEMORY_AFFINITY 0x01 +#define EFI_ACPI_4_0_PROCESSOR_LOCAL_X2APIC_AFFINITY 0x02 + +/// +/// Processor Local APIC/SAPIC Affinity Structure Definition +/// +typedef struct { + UINT8 Type; + UINT8 Length; + UINT8 ProximityDomain7To0; + UINT8 ApicId; + UINT32 Flags; + UINT8 LocalSapicEid; + UINT8 ProximityDomain31To8[3]; + UINT32 ClockDomain; +} EFI_ACPI_4_0_PROCESSOR_LOCAL_APIC_SAPIC_AFFINITY_STRUCTURE; + +/// +/// Local APIC/SAPIC Flags. All other bits are reserved and must be 0. +/// +#define EFI_ACPI_4_0_PROCESSOR_LOCAL_APIC_SAPIC_ENABLED (1 << 0) + +/// +/// Memory Affinity Structure Definition +/// +typedef struct { + UINT8 Type; + UINT8 Length; + UINT32 ProximityDomain; + UINT16 Reserved1; + UINT32 AddressBaseLow; + UINT32 AddressBaseHigh; + UINT32 LengthLow; + UINT32 LengthHigh; + UINT32 Reserved2; + UINT32 Flags; + UINT64 Reserved3; +} EFI_ACPI_4_0_MEMORY_AFFINITY_STRUCTURE; + +// +// Memory Flags. All other bits are reserved and must be 0. +// +#define EFI_ACPI_4_0_MEMORY_ENABLED (1 << 0) +#define EFI_ACPI_4_0_MEMORY_HOT_PLUGGABLE (1 << 1) +#define EFI_ACPI_4_0_MEMORY_NONVOLATILE (1 << 2) + +/// +/// Processor Local x2APIC Affinity Structure Definition +/// +typedef struct { + UINT8 Type; + UINT8 Length; + UINT8 Reserved1[2]; + UINT32 ProximityDomain; + UINT32 X2ApicId; + UINT32 Flags; + UINT32 ClockDomain; + UINT8 Reserved2[4]; +} EFI_ACPI_4_0_PROCESSOR_LOCAL_X2APIC_AFFINITY_STRUCTURE; + +/// +/// System Locality Distance Information Table (SLIT). +/// The rest of the table is a matrix. +/// +typedef struct { + EFI_ACPI_DESCRIPTION_HEADER Header; + UINT64 NumberOfSystemLocalities; +} EFI_ACPI_4_0_SYSTEM_LOCALITY_DISTANCE_INFORMATION_TABLE_HEADER; + +/// +/// SLIT Version (as defined in ACPI 4.0 spec.) +/// +#define EFI_ACPI_4_0_SYSTEM_LOCALITY_DISTANCE_INFORMATION_TABLE_REVISION 0x01 + +/// +/// Corrected Platform Error Polling Table (CPEP) +/// +typedef struct { + EFI_ACPI_DESCRIPTION_HEADER Header; + UINT8 Reserved[8]; +} EFI_ACPI_4_0_CORRECTED_PLATFORM_ERROR_POLLING_TABLE_HEADER; + +/// +/// CPEP Version (as defined in ACPI 4.0 spec.) +/// +#define EFI_ACPI_4_0_CORRECTED_PLATFORM_ERROR_POLLING_TABLE_REVISION 0x01 + +// +// CPEP processor structure types. +// +#define EFI_ACPI_4_0_CPEP_PROCESSOR_APIC_SAPIC 0x00 + +/// +/// Corrected Platform Error Polling Processor Structure Definition +/// +typedef struct { + UINT8 Type; + UINT8 Length; + UINT8 ProcessorId; + UINT8 ProcessorEid; + UINT32 PollingInterval; +} EFI_ACPI_4_0_CPEP_PROCESSOR_APIC_SAPIC_STRUCTURE; + +/// +/// Maximum System Characteristics Table (MSCT) +/// +typedef struct { + EFI_ACPI_DESCRIPTION_HEADER Header; + UINT32 OffsetProxDomInfo; + UINT32 MaximumNumberOfProximityDomains; + UINT32 MaximumNumberOfClockDomains; + UINT64 MaximumPhysicalAddress; +} EFI_ACPI_4_0_MAXIMUM_SYSTEM_CHARACTERISTICS_TABLE_HEADER; + +/// +/// MSCT Version (as defined in ACPI 4.0 spec.) +/// +#define EFI_ACPI_4_0_MAXIMUM_SYSTEM_CHARACTERISTICS_TABLE_REVISION 0x01 + +/// +/// Maximum Proximity Domain Information Structure Definition +/// +typedef struct { + UINT8 Revision; + UINT8 Length; + UINT32 ProximityDomainRangeLow; + UINT32 ProximityDomainRangeHigh; + UINT32 MaximumProcessorCapacity; + UINT64 MaximumMemoryCapacity; +} EFI_ACPI_4_0_MAXIMUM_PROXIMITY_DOMAIN_INFORMATION_STRUCTURE; + +/// +/// Boot Error Record Table (BERT) +/// +typedef struct { + EFI_ACPI_DESCRIPTION_HEADER Header; + UINT32 BootErrorRegionLength; + UINT64 BootErrorRegion; +} EFI_ACPI_4_0_BOOT_ERROR_RECORD_TABLE_HEADER; + +/// +/// BERT Version (as defined in ACPI 4.0 spec.) +/// +#define EFI_ACPI_4_0_BOOT_ERROR_RECORD_TABLE_REVISION 0x01 + +/// +/// Boot Error Region Block Status Definition +/// +typedef struct { + UINT32 UncorrectableErrorValid:1; + UINT32 CorrectableErrorValid:1; + UINT32 MultipleUncorrectableErrors:1; + UINT32 MultipleCorrectableErrors:1; + UINT32 ErrorDataEntryCount:10; + UINT32 Reserved:18; +} EFI_ACPI_4_0_ERROR_BLOCK_STATUS; + +/// +/// Boot Error Region Definition +/// +typedef struct { + EFI_ACPI_4_0_ERROR_BLOCK_STATUS BlockStatus; + UINT32 RawDataOffset; + UINT32 RawDataLength; + UINT32 DataLength; + UINT32 ErrorSeverity; +} EFI_ACPI_4_0_BOOT_ERROR_REGION_STRUCTURE; + +// +// Boot Error Severity types +// +#define EFI_ACPI_4_0_ERROR_SEVERITY_CORRECTABLE 0x00 +#define EFI_ACPI_4_0_ERROR_SEVERITY_FATAL 0x01 +#define EFI_ACPI_4_0_ERROR_SEVERITY_CORRECTED 0x02 +#define EFI_ACPI_4_0_ERROR_SEVERITY_NONE 0x03 + +/// +/// Generic Error Data Entry Definition +/// +typedef struct { + UINT8 SectionType[16]; + UINT32 ErrorSeverity; + UINT16 Revision; + UINT8 ValidationBits; + UINT8 Flags; + UINT32 ErrorDataLength; + UINT8 FruId[16]; + UINT8 FruText[20]; +} EFI_ACPI_4_0_GENERIC_ERROR_DATA_ENTRY_STRUCTURE; + +/// +/// Generic Error Data Entry Version (as defined in ACPI 4.0 spec.) +/// +#define EFI_ACPI_4_0_GENERIC_ERROR_DATA_ENTRY_REVISION 0x0201 + +/// +/// HEST - Hardware Error Source Table +/// +typedef struct { + EFI_ACPI_DESCRIPTION_HEADER Header; + UINT32 ErrorSourceCount; +} EFI_ACPI_4_0_HARDWARE_ERROR_SOURCE_TABLE_HEADER; + +/// +/// HEST Version (as defined in ACPI 4.0 spec.) +/// +#define EFI_ACPI_4_0_HARDWARE_ERROR_SOURCE_TABLE_REVISION 0x01 + +// +// Error Source structure types. +// +#define EFI_ACPI_4_0_IA32_ARCHITECTURE_MACHINE_CHECK_EXCEPTION 0x00 +#define EFI_ACPI_4_0_IA32_ARCHITECTURE_CORRECTED_MACHINE_CHECK 0x01 +#define EFI_ACPI_4_0_IA32_ARCHITECTURE_NMI_ERROR 0x02 +#define EFI_ACPI_4_0_PCI_EXPRESS_ROOT_PORT_AER 0x06 +#define EFI_ACPI_4_0_PCI_EXPRESS_DEVICE_AER 0x07 +#define EFI_ACPI_4_0_PCI_EXPRESS_BRIDGE_AER 0x08 +#define EFI_ACPI_4_0_GENERIC_HARDWARE_ERROR 0x09 + +// +// Error Source structure flags. +// +#define EFI_ACPI_4_0_ERROR_SOURCE_FLAG_FIRMWARE_FIRST (1 << 0) +#define EFI_ACPI_4_0_ERROR_SOURCE_FLAG_GLOBAL (1 << 1) + +/// +/// IA-32 Architecture Machine Check Exception Structure Definition +/// +typedef struct { + UINT16 Type; + UINT16 SourceId; + UINT8 Reserved0[2]; + UINT8 Flags; + UINT8 Enabled; + UINT32 NumberOfRecordsToPreAllocate; + UINT32 MaxSectionsPerRecord; + UINT64 GlobalCapabilityInitData; + UINT64 GlobalControlInitData; + UINT8 NumberOfHardwareBanks; + UINT8 Reserved1[7]; +} EFI_ACPI_4_0_IA32_ARCHITECTURE_MACHINE_CHECK_EXCEPTION_STRUCTURE; + +/// +/// IA-32 Architecture Machine Check Bank Structure Definition +/// +typedef struct { + UINT8 BankNumber; + UINT8 ClearStatusOnInitialization; + UINT8 StatusDataFormat; + UINT8 Reserved0; + UINT32 ControlRegisterMsrAddress; + UINT64 ControlInitData; + UINT32 StatusRegisterMsrAddress; + UINT32 AddressRegisterMsrAddress; + UINT32 MiscRegisterMsrAddress; +} EFI_ACPI_4_0_IA32_ARCHITECTURE_MACHINE_CHECK_ERROR_BANK_STRUCTURE; + +/// +/// IA-32 Architecture Machine Check Bank Structure MCA data format +/// +#define EFI_ACPI_4_0_IA32_ARCHITECTURE_MACHINE_CHECK_ERROR_DATA_FORMAT_IA32 0x00 +#define EFI_ACPI_4_0_IA32_ARCHITECTURE_MACHINE_CHECK_ERROR_DATA_FORMAT_INTEL64 0x01 +#define EFI_ACPI_4_0_IA32_ARCHITECTURE_MACHINE_CHECK_ERROR_DATA_FORMAT_AMD64 0x02 + +// +// Hardware Error Notification types. All other values are reserved +// +#define EFI_ACPI_4_0_HARDWARE_ERROR_NOTIFICATION_POLLED 0x00 +#define EFI_ACPI_4_0_HARDWARE_ERROR_NOTIFICATION_EXTERNAL_INTERRUPT 0x01 +#define EFI_ACPI_4_0_HARDWARE_ERROR_NOTIFICATION_LOCAL_INTERRUPT 0x02 +#define EFI_ACPI_4_0_HARDWARE_ERROR_NOTIFICATION_SCI 0x03 +#define EFI_ACPI_4_0_HARDWARE_ERROR_NOTIFICATION_NMI 0x04 + +/// +/// Hardware Error Notification Configuration Write Enable Structure Definition +/// +typedef struct { + UINT16 Type:1; + UINT16 PollInterval:1; + UINT16 SwitchToPollingThresholdValue:1; + UINT16 SwitchToPollingThresholdWindow:1; + UINT16 ErrorThresholdValue:1; + UINT16 ErrorThresholdWindow:1; + UINT16 Reserved:10; +} EFI_ACPI_4_0_HARDWARE_ERROR_NOTIFICATION_CONFIGURATION_WRITE_ENABLE_STRUCTURE; + +/// +/// Hardware Error Notification Structure Definition +/// +typedef struct { + UINT8 Type; + UINT8 Length; + EFI_ACPI_4_0_HARDWARE_ERROR_NOTIFICATION_CONFIGURATION_WRITE_ENABLE_STRUCTURE ConfigurationWriteEnable; + UINT32 PollInterval; + UINT32 Vector; + UINT32 SwitchToPollingThresholdValue; + UINT32 SwitchToPollingThresholdWindow; + UINT32 ErrorThresholdValue; + UINT32 ErrorThresholdWindow; +} EFI_ACPI_4_0_HARDWARE_ERROR_NOTIFICATION_STRUCTURE; + +/// +/// IA-32 Architecture Corrected Machine Check Structure Definition +/// +typedef struct { + UINT16 Type; + UINT16 SourceId; + UINT8 Reserved0[2]; + UINT8 Flags; + UINT8 Enabled; + UINT32 NumberOfRecordsToPreAllocate; + UINT32 MaxSectionsPerRecord; + EFI_ACPI_4_0_HARDWARE_ERROR_NOTIFICATION_STRUCTURE NotificationStructure; + UINT8 NumberOfHardwareBanks; + UINT8 Reserved1[3]; +} EFI_ACPI_4_0_IA32_ARCHITECTURE_CORRECTED_MACHINE_CHECK_STRUCTURE; + +/// +/// IA-32 Architecture NMI Error Structure Definition +/// +typedef struct { + UINT16 Type; + UINT16 SourceId; + UINT8 Reserved0[2]; + UINT32 NumberOfRecordsToPreAllocate; + UINT32 MaxSectionsPerRecord; + UINT32 MaxRawDataLength; +} EFI_ACPI_4_0_IA32_ARCHITECTURE_NMI_ERROR_STRUCTURE; + +/// +/// PCI Express Root Port AER Structure Definition +/// +typedef struct { + UINT16 Type; + UINT16 SourceId; + UINT8 Reserved0[2]; + UINT8 Flags; + UINT8 Enabled; + UINT32 NumberOfRecordsToPreAllocate; + UINT32 MaxSectionsPerRecord; + UINT32 Bus; + UINT16 Device; + UINT16 Function; + UINT16 DeviceControl; + UINT8 Reserved1[2]; + UINT32 UncorrectableErrorMask; + UINT32 UncorrectableErrorSeverity; + UINT32 CorrectableErrorMask; + UINT32 AdvancedErrorCapabilitiesAndControl; + UINT32 RootErrorCommand; +} EFI_ACPI_4_0_PCI_EXPRESS_ROOT_PORT_AER_STRUCTURE; + +/// +/// PCI Express Device AER Structure Definition +/// +typedef struct { + UINT16 Type; + UINT16 SourceId; + UINT8 Reserved0[2]; + UINT8 Flags; + UINT8 Enabled; + UINT32 NumberOfRecordsToPreAllocate; + UINT32 MaxSectionsPerRecord; + UINT32 Bus; + UINT16 Device; + UINT16 Function; + UINT16 DeviceControl; + UINT8 Reserved1[2]; + UINT32 UncorrectableErrorMask; + UINT32 UncorrectableErrorSeverity; + UINT32 CorrectableErrorMask; + UINT32 AdvancedErrorCapabilitiesAndControl; +} EFI_ACPI_4_0_PCI_EXPRESS_DEVICE_AER_STRUCTURE; + +/// +/// PCI Express Bridge AER Structure Definition +/// +typedef struct { + UINT16 Type; + UINT16 SourceId; + UINT8 Reserved0[2]; + UINT8 Flags; + UINT8 Enabled; + UINT32 NumberOfRecordsToPreAllocate; + UINT32 MaxSectionsPerRecord; + UINT32 Bus; + UINT16 Device; + UINT16 Function; + UINT16 DeviceControl; + UINT8 Reserved1[2]; + UINT32 UncorrectableErrorMask; + UINT32 UncorrectableErrorSeverity; + UINT32 CorrectableErrorMask; + UINT32 AdvancedErrorCapabilitiesAndControl; + UINT32 SecondaryUncorrectableErrorMask; + UINT32 SecondaryUncorrectableErrorSeverity; + UINT32 SecondaryAdvancedErrorCapabilitiesAndControl; +} EFI_ACPI_4_0_PCI_EXPRESS_BRIDGE_AER_STRUCTURE; + +/// +/// Generic Hardware Error Source Structure Definition +/// +typedef struct { + UINT16 Type; + UINT16 SourceId; + UINT16 RelatedSourceId; + UINT8 Flags; + UINT8 Enabled; + UINT32 NumberOfRecordsToPreAllocate; + UINT32 MaxSectionsPerRecord; + UINT32 MaxRawDataLength; + EFI_ACPI_4_0_GENERIC_ADDRESS_STRUCTURE ErrorStatusAddress; + EFI_ACPI_4_0_HARDWARE_ERROR_NOTIFICATION_STRUCTURE NotificationStructure; + UINT32 ErrorStatusBlockLength; +} EFI_ACPI_4_0_GENERIC_HARDWARE_ERROR_SOURCE_STRUCTURE; + +/// +/// Generic Error Status Definition +/// +typedef struct { + EFI_ACPI_4_0_ERROR_BLOCK_STATUS BlockStatus; + UINT32 RawDataOffset; + UINT32 RawDataLength; + UINT32 DataLength; + UINT32 ErrorSeverity; +} EFI_ACPI_4_0_GENERIC_ERROR_STATUS_STRUCTURE; + +/// +/// ERST - Error Record Serialization Table +/// +typedef struct { + EFI_ACPI_DESCRIPTION_HEADER Header; + UINT32 SerializationHeaderSize; + UINT8 Reserved0[4]; + UINT32 InstructionEntryCount; +} EFI_ACPI_4_0_ERROR_RECORD_SERIALIZATION_TABLE_HEADER; + +/// +/// ERST Version (as defined in ACPI 4.0 spec.) +/// +#define EFI_ACPI_4_0_ERROR_RECORD_SERIALIZATION_TABLE_REVISION 0x01 + +/// +/// ERST Serialization Actions +/// +#define EFI_ACPI_4_0_ERST_BEGIN_WRITE_OPERATION 0x00 +#define EFI_ACPI_4_0_ERST_BEGIN_READ_OPERATION 0x01 +#define EFI_ACPI_4_0_ERST_BEGIN_CLEAR_OPERATION 0x02 +#define EFI_ACPI_4_0_ERST_END_OPERATION 0x03 +#define EFI_ACPI_4_0_ERST_SET_RECORD_OFFSET 0x04 +#define EFI_ACPI_4_0_ERST_EXECUTE_OPERATION 0x05 +#define EFI_ACPI_4_0_ERST_CHECK_BUSY_STATUS 0x06 +#define EFI_ACPI_4_0_ERST_GET_COMMAND_STATUS 0x07 +#define EFI_ACPI_4_0_ERST_GET_RECORD_IDENTIFIER 0x08 +#define EFI_ACPI_4_0_ERST_SET_RECORD_IDENTIFIER 0x09 +#define EFI_ACPI_4_0_ERST_GET_RECORD_COUNT 0x0A +#define EFI_ACPI_4_0_ERST_BEGIN_DUMMY_WRITE_OPERATION 0x0B +#define EFI_ACPI_4_0_ERST_GET_ERROR_LOG_ADDRESS_RANGE 0x0D +#define EFI_ACPI_4_0_ERST_GET_ERROR_LOG_ADDRESS_RANGE_LENGTH 0x0E +#define EFI_ACPI_4_0_ERST_GET_ERROR_LOG_ADDRESS_RANGE_ATTRIBUTES 0x0F + +/// +/// ERST Action Command Status +/// +#define EFI_ACPI_4_0_EINJ_STATUS_SUCCESS 0x00 +#define EFI_ACPI_4_0_EINJ_STATUS_NOT_ENOUGH_SPACE 0x01 +#define EFI_ACPI_4_0_EINJ_STATUS_HARDWARE_NOT_AVAILABLE 0x02 +#define EFI_ACPI_4_0_EINJ_STATUS_FAILED 0x03 +#define EFI_ACPI_4_0_EINJ_STATUS_RECORD_STORE_EMPTY 0x04 +#define EFI_ACPI_4_0_EINJ_STATUS_RECORD_NOT_FOUND 0x05 + +/// +/// ERST Serialization Instructions +/// +#define EFI_ACPI_4_0_ERST_READ_REGISTER 0x00 +#define EFI_ACPI_4_0_ERST_READ_REGISTER_VALUE 0x01 +#define EFI_ACPI_4_0_ERST_WRITE_REGISTER 0x02 +#define EFI_ACPI_4_0_ERST_WRITE_REGISTER_VALUE 0x03 +#define EFI_ACPI_4_0_ERST_NOOP 0x04 +#define EFI_ACPI_4_0_ERST_LOAD_VAR1 0x05 +#define EFI_ACPI_4_0_ERST_LOAD_VAR2 0x06 +#define EFI_ACPI_4_0_ERST_STORE_VAR1 0x07 +#define EFI_ACPI_4_0_ERST_ADD 0x08 +#define EFI_ACPI_4_0_ERST_SUBTRACT 0x09 +#define EFI_ACPI_4_0_ERST_ADD_VALUE 0x0A +#define EFI_ACPI_4_0_ERST_SUBTRACT_VALUE 0x0B +#define EFI_ACPI_4_0_ERST_STALL 0x0C +#define EFI_ACPI_4_0_ERST_STALL_WHILE_TRUE 0x0D +#define EFI_ACPI_4_0_ERST_SKIP_NEXT_INSTRUCTION_IF_TRUE 0x0E +#define EFI_ACPI_4_0_ERST_GOTO 0x0F +#define EFI_ACPI_4_0_ERST_SET_SRC_ADDRESS_BASE 0x10 +#define EFI_ACPI_4_0_ERST_SET_DST_ADDRESS_BASE 0x11 +#define EFI_ACPI_4_0_ERST_MOVE_DATA 0x12 + +/// +/// ERST Instruction Flags +/// +#define EFI_ACPI_4_0_ERST_PRESERVE_REGISTER 0x01 + +/// +/// ERST Serialization Instruction Entry +/// +typedef struct { + UINT8 SerializationAction; + UINT8 Instruction; + UINT8 Flags; + UINT8 Reserved0; + EFI_ACPI_4_0_GENERIC_ADDRESS_STRUCTURE RegisterRegion; + UINT64 Value; + UINT64 Mask; +} EFI_ACPI_4_0_ERST_SERIALIZATION_INSTRUCTION_ENTRY; + +/// +/// EINJ - Error Injection Table +/// +typedef struct { + EFI_ACPI_DESCRIPTION_HEADER Header; + UINT32 InjectionHeaderSize; + UINT8 InjectionFlags; + UINT8 Reserved0[3]; + UINT32 InjectionEntryCount; +} EFI_ACPI_4_0_ERROR_INJECTION_TABLE_HEADER; + +/// +/// EINJ Version (as defined in ACPI 4.0 spec.) +/// +#define EFI_ACPI_4_0_ERROR_INJECTION_TABLE_REVISION 0x01 + +/// +/// EINJ Error Injection Actions +/// +#define EFI_ACPI_4_0_EINJ_BEGIN_INJECTION_OPERATION 0x00 +#define EFI_ACPI_4_0_EINJ_GET_TRIGGER_ERROR_ACTION_TABLE 0x01 +#define EFI_ACPI_4_0_EINJ_SET_ERROR_TYPE 0x02 +#define EFI_ACPI_4_0_EINJ_GET_ERROR_TYPE 0x03 +#define EFI_ACPI_4_0_EINJ_END_OPERATION 0x04 +#define EFI_ACPI_4_0_EINJ_EXECUTE_OPERATION 0x05 +#define EFI_ACPI_4_0_EINJ_CHECK_BUSY_STATUS 0x06 +#define EFI_ACPI_4_0_EINJ_GET_COMMAND_STATUS 0x07 +#define EFI_ACPI_4_0_EINJ_TRIGGER_ERROR 0xFF + +/// +/// EINJ Action Command Status +/// +#define EFI_ACPI_4_0_EINJ_STATUS_SUCCESS 0x00 +#define EFI_ACPI_4_0_EINJ_STATUS_UNKNOWN_FAILURE 0x01 +#define EFI_ACPI_4_0_EINJ_STATUS_INVALID_ACCESS 0x02 + +/// +/// EINJ Error Type Definition +/// +#define EFI_ACPI_4_0_EINJ_ERROR_PROCESSOR_CORRECTABLE (1 << 0) +#define EFI_ACPI_4_0_EINJ_ERROR_PROCESSOR_UNCORRECTABLE_NONFATAL (1 << 1) +#define EFI_ACPI_4_0_EINJ_ERROR_PROCESSOR_UNCORRECTABLE_FATAL (1 << 2) +#define EFI_ACPI_4_0_EINJ_ERROR_MEMORY_CORRECTABLE (1 << 3) +#define EFI_ACPI_4_0_EINJ_ERROR_MEMORY_UNCORRECTABLE_NONFATAL (1 << 4) +#define EFI_ACPI_4_0_EINJ_ERROR_MEMORY_UNCORRECTABLE_FATAL (1 << 5) +#define EFI_ACPI_4_0_EINJ_ERROR_PCI_EXPRESS_CORRECTABLE (1 << 6) +#define EFI_ACPI_4_0_EINJ_ERROR_PCI_EXPRESS_UNCORRECTABLE_NONFATAL (1 << 7) +#define EFI_ACPI_4_0_EINJ_ERROR_PCI_EXPRESS_UNCORRECTABLE_FATAL (1 << 8) +#define EFI_ACPI_4_0_EINJ_ERROR_PLATFORM_CORRECTABLE (1 << 9) +#define EFI_ACPI_4_0_EINJ_ERROR_PLATFORM_UNCORRECTABLE_NONFATAL (1 << 10) +#define EFI_ACPI_4_0_EINJ_ERROR_PLATFORM_UNCORRECTABLE_FATAL (1 << 11) + +/// +/// EINJ Injection Instructions +/// +#define EFI_ACPI_4_0_EINJ_READ_REGISTER 0x00 +#define EFI_ACPI_4_0_EINJ_READ_REGISTER_VALUE 0x01 +#define EFI_ACPI_4_0_EINJ_WRITE_REGISTER 0x02 +#define EFI_ACPI_4_0_EINJ_WRITE_REGISTER_VALUE 0x03 +#define EFI_ACPI_4_0_EINJ_NOOP 0x04 + +/// +/// EINJ Instruction Flags +/// +#define EFI_ACPI_4_0_EINJ_PRESERVE_REGISTER 0x01 + +/// +/// EINJ Injection Instruction Entry +/// +typedef struct { + UINT8 InjectionAction; + UINT8 Instruction; + UINT8 Flags; + UINT8 Reserved0; + EFI_ACPI_4_0_GENERIC_ADDRESS_STRUCTURE RegisterRegion; + UINT64 Value; + UINT64 Mask; +} EFI_ACPI_4_0_EINJ_INJECTION_INSTRUCTION_ENTRY; + +/// +/// EINJ Trigger Action Table +/// +typedef struct { + UINT32 HeaderSize; + UINT32 Revision; + UINT32 TableSize; + UINT32 EntryCount; +} EFI_ACPI_4_0_EINJ_TRIGGER_ACTION_TABLE; + +// +// Known table signatures +// + +/// +/// "RSD PTR " Root System Description Pointer +/// +#define EFI_ACPI_4_0_ROOT_SYSTEM_DESCRIPTION_POINTER_SIGNATURE SIGNATURE_64('R', 'S', 'D', ' ', 'P', 'T', 'R', ' ') + +/// +/// "APIC" Multiple APIC Description Table +/// +#define EFI_ACPI_4_0_MULTIPLE_APIC_DESCRIPTION_TABLE_SIGNATURE SIGNATURE_32('A', 'P', 'I', 'C') + +/// +/// "BERT" Boot Error Record Table +/// +#define EFI_ACPI_4_0_BOOT_ERROR_RECORD_TABLE_SIGNATURE SIGNATURE_32('B', 'E', 'R', 'T') + +/// +/// "CPEP" Corrected Platform Error Polling Table +/// +#define EFI_ACPI_4_0_CORRECTED_PLATFORM_ERROR_POLLING_TABLE_SIGNATURE SIGNATURE_32('C', 'P', 'E', 'P') + +/// +/// "DSDT" Differentiated System Description Table +/// +#define EFI_ACPI_4_0_DIFFERENTIATED_SYSTEM_DESCRIPTION_TABLE_SIGNATURE SIGNATURE_32('D', 'S', 'D', 'T') + +/// +/// "ECDT" Embedded Controller Boot Resources Table +/// +#define EFI_ACPI_4_0_EMBEDDED_CONTROLLER_BOOT_RESOURCES_TABLE_SIGNATURE SIGNATURE_32('E', 'C', 'D', 'T') + +/// +/// "EINJ" Error Injection Table +/// +#define EFI_ACPI_4_0_ERROR_INJECTION_TABLE_SIGNATURE SIGNATURE_32('E', 'I', 'N', 'J') + +/// +/// "ERST" Error Record Serialization Table +/// +#define EFI_ACPI_4_0_ERROR_RECORD_SERIALIZATION_TABLE_SIGNATURE SIGNATURE_32('E', 'R', 'S', 'T') + +/// +/// "FACP" Fixed ACPI Description Table +/// +#define EFI_ACPI_4_0_FIXED_ACPI_DESCRIPTION_TABLE_SIGNATURE SIGNATURE_32('F', 'A', 'C', 'P') + +/// +/// "FACS" Firmware ACPI Control Structure +/// +#define EFI_ACPI_4_0_FIRMWARE_ACPI_CONTROL_STRUCTURE_SIGNATURE SIGNATURE_32('F', 'A', 'C', 'S') + +/// +/// "HEST" Hardware Error Source Table +/// +#define EFI_ACPI_4_0_HARDWARE_ERROR_SOURCE_TABLE_SIGNATURE SIGNATURE_32('H', 'E', 'S', 'T') + +/// +/// "MSCT" Maximum System Characteristics Table +/// +#define EFI_ACPI_4_0_MAXIMUM_SYSTEM_CHARACTERISTICS_TABLE_SIGNATURE SIGNATURE_32('M', 'S', 'C', 'T') + +/// +/// "PSDT" Persistent System Description Table +/// +#define EFI_ACPI_4_0_PERSISTENT_SYSTEM_DESCRIPTION_TABLE_SIGNATURE SIGNATURE_32('P', 'S', 'D', 'T') + +/// +/// "RSDT" Root System Description Table +/// +#define EFI_ACPI_4_0_ROOT_SYSTEM_DESCRIPTION_TABLE_SIGNATURE SIGNATURE_32('R', 'S', 'D', 'T') + +/// +/// "SBST" Smart Battery Specification Table +/// +#define EFI_ACPI_4_0_SMART_BATTERY_SPECIFICATION_TABLE_SIGNATURE SIGNATURE_32('S', 'B', 'S', 'T') + +/// +/// "SLIT" System Locality Information Table +/// +#define EFI_ACPI_4_0_SYSTEM_LOCALITY_INFORMATION_TABLE_SIGNATURE SIGNATURE_32('S', 'L', 'I', 'T') + +/// +/// "SRAT" System Resource Affinity Table +/// +#define EFI_ACPI_4_0_SYSTEM_RESOURCE_AFFINITY_TABLE_SIGNATURE SIGNATURE_32('S', 'R', 'A', 'T') + +/// +/// "SSDT" Secondary System Description Table +/// +#define EFI_ACPI_4_0_SECONDARY_SYSTEM_DESCRIPTION_TABLE_SIGNATURE SIGNATURE_32('S', 'S', 'D', 'T') + +/// +/// "XSDT" Extended System Description Table +/// +#define EFI_ACPI_4_0_EXTENDED_SYSTEM_DESCRIPTION_TABLE_SIGNATURE SIGNATURE_32('X', 'S', 'D', 'T') + +/// +/// "BOOT" MS Simple Boot Spec +/// +#define EFI_ACPI_4_0_SIMPLE_BOOT_FLAG_TABLE_SIGNATURE SIGNATURE_32('B', 'O', 'O', 'T') + +/// +/// "DBGP" MS Debug Port Spec +/// +#define EFI_ACPI_4_0_DEBUG_PORT_TABLE_SIGNATURE SIGNATURE_32('D', 'B', 'G', 'P') + +/// +/// "DMAR" DMA Remapping Table +/// +#define EFI_ACPI_4_0_DMA_REMAPPING_TABLE_SIGNATURE SIGNATURE_32('D', 'M', 'A', 'R') + +/// +/// "ETDT" Event Timer Description Table +/// +#define EFI_ACPI_4_0_EVENT_TIMER_DESCRIPTION_TABLE_SIGNATURE SIGNATURE_32('E', 'T', 'D', 'T') + +/// +/// "HPET" IA-PC High Precision Event Timer Table +/// +#define EFI_ACPI_4_0_HIGH_PRECISION_EVENT_TIMER_TABLE_SIGNATURE SIGNATURE_32('H', 'P', 'E', 'T') + +/// +/// "iBFT" iSCSI Boot Firmware Table +/// +#define EFI_ACPI_4_0_ISCSI_BOOT_FIRMWARE_TABLE_SIGNATURE SIGNATURE_32('i', 'B', 'F', 'T') + +/// +/// "IVRS" I/O Virtualization Reporting Structure +/// +#define EFI_ACPI_4_0_IO_VIRTUALIZATION_REPORTING_STRUCTURE_SIGNATURE SIGNATURE_32('I', 'V', 'R', 'S') + +/// +/// "MCFG" PCI Express Memory Mapped Configuration Space Base Address Description Table +/// +#define EFI_ACPI_4_0_PCI_EXPRESS_MEMORY_MAPPED_CONFIGURATION_SPACE_BASE_ADDRESS_DESCRIPTION_TABLE_SIGNATURE SIGNATURE_32('M', 'C', 'F', 'G') + +/// +/// "MCHI" Management Controller Host Interface Table +/// +#define EFI_ACPI_4_0_MANAGEMENT_CONTROLLER_HOST_INTERFACE_TABLE_SIGNATURE SIGNATURE_32('M', 'C', 'H', 'I') + +/// +/// "SPCR" Serial Port Concole Redirection Table +/// +#define EFI_ACPI_4_0_SERIAL_PORT_CONSOLE_REDIRECTION_TABLE_SIGNATURE SIGNATURE_32('S', 'P', 'C', 'R') + +/// +/// "SPMI" Server Platform Management Interface Table +/// +#define EFI_ACPI_4_0_SERVER_PLATFORM_MANAGEMENT_INTERFACE_TABLE_SIGNATURE SIGNATURE_32('S', 'P', 'M', 'I') + +/// +/// "TCPA" Trusted Computing Platform Alliance Capabilities Table +/// +#define EFI_ACPI_4_0_TRUSTED_COMPUTING_PLATFORM_ALLIANCE_CAPABILITIES_TABLE_SIGNATURE SIGNATURE_32('T', 'C', 'P', 'A') + +/// +/// "UEFI" UEFI ACPI Data Table +/// +#define EFI_ACPI_4_0_UEFI_ACPI_DATA_TABLE_SIGNATURE SIGNATURE_32('U', 'E', 'F', 'I') + +/// +/// "WAET" Windows ACPI Enlightenment Table +/// +#define EFI_ACPI_4_0_WINDOWS_ACPI_ENLIGHTENMENT_TABLE_SIGNATURE SIGNATURE_32('W', 'A', 'E', 'T') + +/// +/// "WDAT" Watchdog Action Table +/// +#define EFI_ACPI_4_0_WATCHDOG_ACTION_TABLE_SIGNATURE SIGNATURE_32('W', 'D', 'A', 'T') + +/// +/// "WDRT" Watchdog Resource Table +/// +#define EFI_ACPI_4_0_WATCHDOG_RESOURCE_TABLE_SIGNATURE SIGNATURE_32('W', 'D', 'R', 'T') + +#pragma pack() + +#endif |