fbpt

Documentation

Overview

Package fbpt reads Firmware Basic Performance Table within ACPI FPDT Table.

Index

• func FindAllFBPTRecords(FBPTAddr uint64) (int, []MeasurementRecord, EfiAcpi6_5FpdtFirmwareBasicBootRecord, error)
• type EfiAcpi6_5FpdtFirmwareBasicBootRecord
• type MeasurementRecord

Functions

func FindAllFBPTRecords

func FindAllFBPTRecords(FBPTAddr uint64) (int, []MeasurementRecord, EfiAcpi6_5FpdtFirmwareBasicBootRecord, error)

FindAllFBPTRecords returns all FBPTRecords of type FPDT Dynamic String Record Type and the Firmware Basic Boot Record within FPBT.

Types

type EfiAcpi6_5FpdtFirmwareBasicBootRecord

type EfiAcpi6_5FpdtFirmwareBasicBootRecord struct {
	PerformanceRecordHeader efiAcpi5_0FpdtPerformanceRecordHeader
	ResetEnd                uint64
	OSLoaderLoadImageStart  uint64
	OSLoaderStartImageStart uint64
	ExitBootServicesEntry   uint64
	ExitBootServicesExit    uint64
}

EfiAcpi6_5FpdtFirmwareBasicBootRecord represents the the Firmware Basic Boot Record always found within FBPT based on struct definition found in edk2: /MdeModulePkg/Include/Guid/ExtendedFirmwarePerformance.h

type MeasurementRecord

type MeasurementRecord struct {
	HookType            string
	ProcessorIdentifier uint32
	Timestamp           uint64
	GUID                uefivars.MixedGUID
	Description         string
}

MeasurementRecord represents all the different Measurement Entries within FBPT