device

Documentation

Index

• type ACPIDevicePath
  • func (a ACPIDevicePath) Format() string
• type DevicePathSubType
• type DevicePathType
• type EFIDevicePath
  • func (e EFIDevicePath) Format() string
• type EFIDevicePaths
  • func ParseACPIDevicePath(f io.Reader, efi *EFIDevicePath) EFIDevicePaths
  • func ParseDevicePath(f io.Reader) []EFIDevicePaths
  • func ParseHardwareDevicePath(f io.Reader, efi *EFIDevicePath) EFIDevicePaths
  • func ParseMediaDevicePath(f io.Reader, efi *EFIDevicePath) EFIDevicePaths
  • func ParseMessagingDevicePath(f io.Reader, efi *EFIDevicePath) EFIDevicePaths
• type EFILoadOption
  • func ParseEFILoadOption(f io.Reader) *EFILoadOption
• type FileTypeMediaDevicePath
  • func (f FileTypeMediaDevicePath) Format() string
• type FirmwareFielMediaDevicePath
  • func (f FirmwareFielMediaDevicePath) Format() string
• type HardDriveMediaDevicePath
  • func (h HardDriveMediaDevicePath) Format() string
• type PCIDevicePath
  • func (p PCIDevicePath) Format() string
• type USBMessagingDevicePath
  • func (u USBMessagingDevicePath) Format() string
• type VendorMessagingDevicePath
  • func (v VendorMessagingDevicePath) Format() string

Types

type ACPIDevicePath

type ACPIDevicePath struct {
	EFIDevicePath
	HID [4]byte
	UID [4]byte
}

func (ACPIDevicePath) Format

func (a ACPIDevicePath) Format() string

type DevicePathSubType

type DevicePathSubType uint8

Section 10.3.1 Generic Device Path Structures Page 287

const (
	ACPIDevice DevicePathSubType
	ExpandedACPIDevice
)

Subtypes of ACPI Device Section 10.3.3 - ACPI Device Path

const (
	NewDevicePath   DevicePathSubType = 1
	NoNewDevicePath DevicePathSubType = 255
)

Table 45. Device Path End Structure Subtypes of EndofHardwareDevicePath

const (
	HardwarePCI DevicePathSubType
	HardwarePCCARD
	HardwareMemoryMapped
	HardwareVendor
	HardwareController
	HardwareBMC
)

Subtypes of ACPI Device Section 10.3.1 - Hardware Device Path

const (
	HardDriveDevicePath DevicePathSubType
	CDRomDevicePath
	VendorMediaDevicePath
	FilePathDevicePath
	MediaProtocolDevicePath
	PIWGFirmwareDevicePath
)

Subtypes of Media Device Section 10.3.5 - Media Device Path

const (
	MessagingUSB DevicePathSubType

	MessagingVendor
)

Subtypes of Messaging Device Path Section 10.3.4

type DevicePathType

type DevicePathType uint8

Section 10.3 Device Path Nodes Page 286

const (
	Hardware DevicePathType
	ACPI
	MessagingDevicePath
	MediaDevicePath
	BIOSBootSpecificationDevicePath
	EndOfHardwareDevicePath DevicePathType = 127
)

type EFIDevicePath

type EFIDevicePath struct {
	Type    DevicePathType
	SubType DevicePathSubType
	Length  [2]uint8
}

Section 10.2 EFI Device Path Protocol Page 285

func (EFIDevicePath) Format

func (e EFIDevicePath) Format() string

type EFIDevicePaths

type EFIDevicePaths interface {
	Format() string
}

func ParseACPIDevicePath

func ParseACPIDevicePath(f io.Reader, efi *EFIDevicePath) EFIDevicePaths

func ParseDevicePath

func ParseDevicePath(f io.Reader) []EFIDevicePaths

func ParseHardwareDevicePath

func ParseHardwareDevicePath(f io.Reader, efi *EFIDevicePath) EFIDevicePaths

func ParseMediaDevicePath

func ParseMediaDevicePath(f io.Reader, efi *EFIDevicePath) EFIDevicePaths

func ParseMessagingDevicePath

func ParseMessagingDevicePath(f io.Reader, efi *EFIDevicePath) EFIDevicePaths

type EFILoadOption

type EFILoadOption struct {
	Attributes         attributes.Attributes
	FilePathListLength uint16
	Description        []byte
	FilePath           []EFIDevicePaths
	OptionalData       []byte // TODO: Implement
}

Section 3.1.3 Load Options

Page 71

func ParseEFILoadOption

func ParseEFILoadOption(f io.Reader) *EFILoadOption

type FileTypeMediaDevicePath

type FileTypeMediaDevicePath struct {
	EFIDevicePath
	PathName []byte
}

func (FileTypeMediaDevicePath) Format

func (f FileTypeMediaDevicePath) Format() string

type FirmwareFielMediaDevicePath

type FirmwareFielMediaDevicePath struct {
	EFIDevicePath
	FirmwareFileName [16]byte
}

func (FirmwareFielMediaDevicePath) Format

func (f FirmwareFielMediaDevicePath) Format() string

type HardDriveMediaDevicePath

type HardDriveMediaDevicePath struct {
	EFIDevicePath
	PartitionNumber    uint32
	PartitionStart     [8]byte
	PartitionSize      [8]byte
	PartitionSignature [16]byte
	PartitionFormat    uint8
	SignatureType      uint8
}

func (HardDriveMediaDevicePath) Format

func (h HardDriveMediaDevicePath) Format() string

type PCIDevicePath

type PCIDevicePath struct {
	EFIDevicePath
	Function [1]byte
	Device   [1]byte
}

func (PCIDevicePath) Format

func (p PCIDevicePath) Format() string

type USBMessagingDevicePath

type USBMessagingDevicePath struct {
	EFIDevicePath
	USBParentPortNumber uint8
	Interface           uint8
}

func (USBMessagingDevicePath) Format

func (u USBMessagingDevicePath) Format() string

type VendorMessagingDevicePath

type VendorMessagingDevicePath struct {
	EFIDevicePath
	Guid util.EFIGUID
}

func (VendorMessagingDevicePath) Format

func (v VendorMessagingDevicePath) Format() string