#include <Guid/PcAnsi.h>
#include <IndustryStandard/Bluetooth.h>
#include <IndustryStandard/Acpi60.h>

Data Structures
struct	EFI_DEVICE_PATH_PROTOCOL

struct	PCI_DEVICE_PATH

struct	PCCARD_DEVICE_PATH

struct	MEMMAP_DEVICE_PATH

struct	VENDOR_DEVICE_PATH

struct	CONTROLLER_DEVICE_PATH

struct	BMC_DEVICE_PATH

struct	ACPI_HID_DEVICE_PATH

struct	ACPI_EXTENDED_HID_DEVICE_PATH

struct	ACPI_ADR_DEVICE_PATH

struct	ACPI_NVDIMM_DEVICE_PATH

struct	ATAPI_DEVICE_PATH

struct	SCSI_DEVICE_PATH

struct	FIBRECHANNEL_DEVICE_PATH

struct	FIBRECHANNELEX_DEVICE_PATH

struct	F1394_DEVICE_PATH

struct	USB_DEVICE_PATH

struct	USB_CLASS_DEVICE_PATH

struct	USB_WWID_DEVICE_PATH

struct	DEVICE_LOGICAL_UNIT_DEVICE_PATH

struct	SATA_DEVICE_PATH

struct	I2O_DEVICE_PATH

struct	MAC_ADDR_DEVICE_PATH

struct	IPv4_DEVICE_PATH

struct	IPv6_DEVICE_PATH

struct	INFINIBAND_DEVICE_PATH

struct	UART_DEVICE_PATH

struct	NVDIMM_NAMESPACE_DEVICE_PATH

struct	UART_FLOW_CONTROL_DEVICE_PATH

struct	SAS_DEVICE_PATH

struct	SASEX_DEVICE_PATH

struct	NVME_NAMESPACE_DEVICE_PATH

struct	NVME_OF_NAMESPACE_DEVICE_PATH

struct	DNS_DEVICE_PATH

struct	URI_DEVICE_PATH

struct	UFS_DEVICE_PATH

struct	SD_DEVICE_PATH

struct	EMMC_DEVICE_PATH

struct	ISCSI_DEVICE_PATH

struct	VLAN_DEVICE_PATH

struct	BLUETOOTH_DEVICE_PATH

struct	WIFI_DEVICE_PATH

struct	BLUETOOTH_LE_DEVICE_PATH

struct	HARDDRIVE_DEVICE_PATH

struct	CDROM_DEVICE_PATH

struct	FILEPATH_DEVICE_PATH

struct	MEDIA_PROTOCOL_DEVICE_PATH

struct	MEDIA_FW_VOL_FILEPATH_DEVICE_PATH

struct	MEDIA_FW_VOL_DEVICE_PATH

struct	MEDIA_RELATIVE_OFFSET_RANGE_DEVICE_PATH

struct	MEDIA_RAM_DISK_DEVICE_PATH

struct	BBS_BBS_DEVICE_PATH

union	EFI_DEV_PATH

union	EFI_DEV_PATH_PTR

Macros
#define	EFI_DEVICE_PATH_PROTOCOL_GUID

#define	DEVICE_PATH_PROTOCOL EFI_DEVICE_PATH_PROTOCOL_GUID

#define	HARDWARE_DEVICE_PATH 0x01

#define	HW_PCI_DP 0x01

#define	HW_PCCARD_DP 0x02

#define	HW_MEMMAP_DP 0x03

#define	HW_VENDOR_DP 0x04

#define	HW_CONTROLLER_DP 0x05

#define	HW_BMC_DP 0x06

#define	ACPI_DEVICE_PATH 0x02

#define	ACPI_DP 0x01

#define	ACPI_EXTENDED_DP 0x02

#define	PNP_EISA_ID_CONST 0x41d0

#define	EISA_ID(_Name, _Num) ((UINT32)((_Name) \| (_Num) << 16))

#define	EISA_PNP_ID(_PNPId) (EISA_ID(PNP_EISA_ID_CONST, (_PNPId)))

#define	EFI_PNP_ID(_PNPId) (EISA_ID(PNP_EISA_ID_CONST, (_PNPId)))

#define	PNP_EISA_ID_MASK 0xffff

#define	EISA_ID_TO_NUM(_Id) ((_Id) >> 16)

#define	ACPI_ADR_DP 0x03

#define	ACPI_NVDIMM_DP 0x04

#define	ACPI_ADR_DISPLAY_TYPE_OTHER 0

#define	ACPI_ADR_DISPLAY_TYPE_VGA 1

#define	ACPI_ADR_DISPLAY_TYPE_TV 2

#define	ACPI_ADR_DISPLAY_TYPE_EXTERNAL_DIGITAL 3

#define	ACPI_ADR_DISPLAY_TYPE_INTERNAL_DIGITAL 4

#define	ACPI_DISPLAY_ADR(_DeviceIdScheme, _HeadId, _NonVgaOutput, _BiosCanDetect, _VendorInfo, _Type, _Port, _Index)

#define	MESSAGING_DEVICE_PATH 0x03

#define	MSG_ATAPI_DP 0x01

#define	MSG_SCSI_DP 0x02

#define	MSG_FIBRECHANNEL_DP 0x03

#define	MSG_FIBRECHANNELEX_DP 0x15

#define	MSG_1394_DP 0x04

#define	MSG_USB_DP 0x05

#define	MSG_USB_CLASS_DP 0x0f

#define	MSG_USB_WWID_DP 0x10

#define	MSG_DEVICE_LOGICAL_UNIT_DP 0x11

#define	MSG_SATA_DP 0x12

#define	SATA_HBA_DIRECT_CONNECT_FLAG 0x8000

#define	MSG_I2O_DP 0x06

#define	MSG_MAC_ADDR_DP 0x0b

#define	MSG_IPv4_DP 0x0c

#define	MSG_IPv6_DP 0x0d

#define	MSG_INFINIBAND_DP 0x09

#define	INFINIBAND_RESOURCE_FLAG_IOC_SERVICE 0x01

#define	INFINIBAND_RESOURCE_FLAG_EXTENDED_BOOT_ENVIRONMENT 0x02

#define	INFINIBAND_RESOURCE_FLAG_CONSOLE_PROTOCOL 0x04

#define	INFINIBAND_RESOURCE_FLAG_STORAGE_PROTOCOL 0x08

#define	INFINIBAND_RESOURCE_FLAG_NETWORK_PROTOCOL 0x10

#define	MSG_UART_DP 0x0e

#define	NVDIMM_NAMESPACE_DP 0x20

#define	MSG_VENDOR_DP 0x0a

#define	DEVICE_PATH_MESSAGING_PC_ANSI EFI_PC_ANSI_GUID

#define	DEVICE_PATH_MESSAGING_VT_100 EFI_VT_100_GUID

#define	DEVICE_PATH_MESSAGING_VT_100_PLUS EFI_VT_100_PLUS_GUID

#define	DEVICE_PATH_MESSAGING_VT_UTF8 EFI_VT_UTF8_GUID

#define	UART_FLOW_CONTROL_HARDWARE 0x00000001

#define	UART_FLOW_CONTROL_XON_XOFF 0x00000010

#define	DEVICE_PATH_MESSAGING_SAS EFI_SAS_DEVICE_PATH_GUID

#define	MSG_SASEX_DP 0x16

#define	MSG_NVME_NAMESPACE_DP 0x17

#define	MSG_NVME_OF_NAMESPACE_DP 0x22

#define	MSG_DNS_DP 0x1F

#define	MSG_URI_DP 0x18

#define	MSG_UFS_DP 0x19

#define	MSG_SD_DP 0x1A

#define	MSG_EMMC_DP 0x1D

#define	MSG_ISCSI_DP 0x13

#define	ISCSI_LOGIN_OPTION_NO_HEADER_DIGEST 0x0000

#define	ISCSI_LOGIN_OPTION_HEADER_DIGEST_USING_CRC32C 0x0002

#define	ISCSI_LOGIN_OPTION_NO_DATA_DIGEST 0x0000

#define	ISCSI_LOGIN_OPTION_DATA_DIGEST_USING_CRC32C 0x0008

#define	ISCSI_LOGIN_OPTION_AUTHMETHOD_CHAP 0x0000

#define	ISCSI_LOGIN_OPTION_AUTHMETHOD_NON 0x1000

#define	ISCSI_LOGIN_OPTION_CHAP_BI 0x0000

#define	ISCSI_LOGIN_OPTION_CHAP_UNI 0x2000

#define	MSG_VLAN_DP 0x14

#define	MSG_BLUETOOTH_DP 0x1b

#define	MSG_WIFI_DP 0x1C

#define	MSG_BLUETOOTH_LE_DP 0x1E

#define	MEDIA_DEVICE_PATH 0x04

#define	MEDIA_HARDDRIVE_DP 0x01

#define	MBR_TYPE_PCAT 0x01

#define	MBR_TYPE_EFI_PARTITION_TABLE_HEADER 0x02

#define	NO_DISK_SIGNATURE 0x00

#define	SIGNATURE_TYPE_MBR 0x01

#define	SIGNATURE_TYPE_GUID 0x02

#define	MEDIA_CDROM_DP 0x02

#define	MEDIA_VENDOR_DP 0x03
	Media vendor device path subtype.

#define	MEDIA_FILEPATH_DP 0x04

#define	SIZE_OF_FILEPATH_DEVICE_PATH OFFSET_OF(FILEPATH_DEVICE_PATH,PathName)

#define	MEDIA_PROTOCOL_DP 0x05

#define	MEDIA_PIWG_FW_FILE_DP 0x06

#define	MEDIA_PIWG_FW_VOL_DP 0x07

#define	MEDIA_RELATIVE_OFFSET_RANGE_DP 0x08

#define	EFI_VIRTUAL_DISK_GUID EFI_ACPI_6_0_NFIT_GUID_RAM_DISK_SUPPORTING_VIRTUAL_DISK_REGION_VOLATILE

#define	EFI_VIRTUAL_CD_GUID EFI_ACPI_6_0_NFIT_GUID_RAM_DISK_SUPPORTING_VIRTUAL_CD_REGION_VOLATILE

#define	EFI_PERSISTENT_VIRTUAL_DISK_GUID EFI_ACPI_6_0_NFIT_GUID_RAM_DISK_SUPPORTING_VIRTUAL_DISK_REGION_PERSISTENT

#define	EFI_PERSISTENT_VIRTUAL_CD_GUID EFI_ACPI_6_0_NFIT_GUID_RAM_DISK_SUPPORTING_VIRTUAL_CD_REGION_PERSISTENT

#define	MEDIA_RAM_DISK_DP 0x09

#define	BBS_DEVICE_PATH 0x05

#define	BBS_BBS_DP 0x01

#define	BBS_TYPE_FLOPPY 0x01

#define	BBS_TYPE_HARDDRIVE 0x02

#define	BBS_TYPE_CDROM 0x03

#define	BBS_TYPE_PCMCIA 0x04

#define	BBS_TYPE_USB 0x05

#define	BBS_TYPE_EMBEDDED_NETWORK 0x06

#define	BBS_TYPE_BEV 0x80

#define	BBS_TYPE_UNKNOWN 0xFF

#define	END_DEVICE_PATH_TYPE 0x7f

#define	END_ENTIRE_DEVICE_PATH_SUBTYPE 0xFF

#define	END_INSTANCE_DEVICE_PATH_SUBTYPE 0x01

Typedefs
typedef EFI_DEVICE_PATH_PROTOCOL	EFI_DEVICE_PATH

typedef VENDOR_DEVICE_PATH	VENDOR_DEFINED_DEVICE_PATH

Variables
EFI_GUID	gEfiVirtualDiskGuid

EFI_GUID	gEfiVirtualCdGuid

EFI_GUID	gEfiPersistentVirtualDiskGuid

EFI_GUID	gEfiPersistentVirtualCdGuid

EFI_GUID	gEfiDevicePathProtocolGuid

Detailed Description

The device path protocol as defined in UEFI 2.0.

The device path represents a programmatic path to a device, from a software point of view. The path must persist from boot to boot, so it can not contain things like PCI bus numbers that change from boot to boot.

Copyright (c) 2006 - 2018, Intel Corporation. All rights reserved.
SPDX-License-Identifier: BSD-2-Clause-Patent

Definition in file DevicePath.h.

Macro Definition Documentation

◆ ACPI_ADR_DISPLAY_TYPE_EXTERNAL_DIGITAL

#define ACPI_ADR_DISPLAY_TYPE_EXTERNAL_DIGITAL 3

Definition at line 302 of file DevicePath.h.

◆ ACPI_ADR_DISPLAY_TYPE_INTERNAL_DIGITAL

#define ACPI_ADR_DISPLAY_TYPE_INTERNAL_DIGITAL 4

Definition at line 303 of file DevicePath.h.

◆ ACPI_ADR_DISPLAY_TYPE_OTHER

#define ACPI_ADR_DISPLAY_TYPE_OTHER 0

Definition at line 299 of file DevicePath.h.

◆ ACPI_ADR_DISPLAY_TYPE_TV

#define ACPI_ADR_DISPLAY_TYPE_TV 2

Definition at line 301 of file DevicePath.h.

◆ ACPI_ADR_DISPLAY_TYPE_VGA

#define ACPI_ADR_DISPLAY_TYPE_VGA 1

Definition at line 300 of file DevicePath.h.

◆ ACPI_ADR_DP

#define ACPI_ADR_DP 0x03

ACPI _ADR Device Path SubType.

Definition at line 264 of file DevicePath.h.

◆ ACPI_DEVICE_PATH

#define ACPI_DEVICE_PATH 0x02

ACPI Device Paths.

Definition at line 190 of file DevicePath.h.

◆ ACPI_DISPLAY_ADR

#define ACPI_DISPLAY_ADR	(	_DeviceIdScheme,
		_HeadId,
		_NonVgaOutput,
		_BiosCanDetect,
		_VendorInfo,
		_Type,
		_Port,
		_Index
	)

Value:

          ((UINT32)(  ((UINT32)((_DeviceIdScheme) & 0x1) << 31) |  \
                      (((_HeadId)                 & 0x7) << 18) |  \
                      (((_NonVgaOutput)           & 0x1) << 17) |  \
                      (((_BiosCanDetect)          & 0x1) << 16) |  \
                      (((_VendorInfo)             & 0xf) << 12) |  \
                      (((_Type)                   & 0xf) << 8)  |  \
                      (((_Port)                   & 0xf) << 4)  |  \
                       ((_Index)                  & 0xf) ))

Definition at line 305 of file DevicePath.h.

◆ ACPI_DP

#define ACPI_DP 0x01

ACPI Device Path SubType.

Definition at line 195 of file DevicePath.h.

◆ ACPI_EXTENDED_DP

#define ACPI_EXTENDED_DP 0x02

Expanded ACPI Device Path SubType.

Definition at line 217 of file DevicePath.h.

◆ ACPI_NVDIMM_DP

#define ACPI_NVDIMM_DP 0x04

ACPI NVDIMM Device Path SubType.

Definition at line 287 of file DevicePath.h.

◆ BBS_BBS_DP

#define BBS_BBS_DP 0x01

BIOS Boot Specification Device Path SubType.

Definition at line 1238 of file DevicePath.h.

◆ BBS_DEVICE_PATH

#define BBS_DEVICE_PATH 0x05

BIOS Boot Specification Device Path.

Definition at line 1233 of file DevicePath.h.

◆ BBS_TYPE_BEV

#define BBS_TYPE_BEV 0x80

Definition at line 1268 of file DevicePath.h.

◆ BBS_TYPE_CDROM

#define BBS_TYPE_CDROM 0x03

Definition at line 1264 of file DevicePath.h.

◆ BBS_TYPE_EMBEDDED_NETWORK

#define BBS_TYPE_EMBEDDED_NETWORK 0x06

Definition at line 1267 of file DevicePath.h.

◆ BBS_TYPE_FLOPPY

#define BBS_TYPE_FLOPPY 0x01

Definition at line 1262 of file DevicePath.h.

◆ BBS_TYPE_HARDDRIVE

#define BBS_TYPE_HARDDRIVE 0x02

Definition at line 1263 of file DevicePath.h.

◆ BBS_TYPE_PCMCIA

#define BBS_TYPE_PCMCIA 0x04

Definition at line 1265 of file DevicePath.h.

◆ BBS_TYPE_UNKNOWN

#define BBS_TYPE_UNKNOWN 0xFF

Definition at line 1269 of file DevicePath.h.

◆ BBS_TYPE_USB

#define BBS_TYPE_USB 0x05

Definition at line 1266 of file DevicePath.h.

◆ DEVICE_PATH_MESSAGING_PC_ANSI

#define DEVICE_PATH_MESSAGING_PC_ANSI EFI_PC_ANSI_GUID

Definition at line 747 of file DevicePath.h.

◆ DEVICE_PATH_MESSAGING_SAS

#define DEVICE_PATH_MESSAGING_SAS EFI_SAS_DEVICE_PATH_GUID

Definition at line 774 of file DevicePath.h.

◆ DEVICE_PATH_MESSAGING_VT_100

#define DEVICE_PATH_MESSAGING_VT_100 EFI_VT_100_GUID

Definition at line 748 of file DevicePath.h.

◆ DEVICE_PATH_MESSAGING_VT_100_PLUS

#define DEVICE_PATH_MESSAGING_VT_100_PLUS EFI_VT_100_PLUS_GUID

Definition at line 749 of file DevicePath.h.

◆ DEVICE_PATH_MESSAGING_VT_UTF8

#define DEVICE_PATH_MESSAGING_VT_UTF8 EFI_VT_UTF8_GUID

Definition at line 750 of file DevicePath.h.

◆ DEVICE_PATH_PROTOCOL

#define DEVICE_PATH_PROTOCOL EFI_DEVICE_PATH_PROTOCOL_GUID

Device Path guid definition for backward-compatible with EFI1.1.

Definition at line 31 of file DevicePath.h.

◆ EFI_DEVICE_PATH_PROTOCOL_GUID

#define EFI_DEVICE_PATH_PROTOCOL_GUID

Value:

  { \
    0x9576e91, 0x6d3f, 0x11d2, {0x8e, 0x39, 0x0, 0xa0, 0xc9, 0x69, 0x72, 0x3b } \
  }

Device Path protocol.

Definition at line 23 of file DevicePath.h.

◆ EFI_PERSISTENT_VIRTUAL_CD_GUID

#define EFI_PERSISTENT_VIRTUAL_CD_GUID EFI_ACPI_6_0_NFIT_GUID_RAM_DISK_SUPPORTING_VIRTUAL_CD_REGION_PERSISTENT

This GUID defines a RAM Disk supporting an ISO image in persistent memory.

Definition at line 1198 of file DevicePath.h.

◆ EFI_PERSISTENT_VIRTUAL_DISK_GUID

#define EFI_PERSISTENT_VIRTUAL_DISK_GUID EFI_ACPI_6_0_NFIT_GUID_RAM_DISK_SUPPORTING_VIRTUAL_DISK_REGION_PERSISTENT

This GUID defines a RAM Disk supporting a raw disk format in persistent memory.

Definition at line 1191 of file DevicePath.h.

◆ EFI_PNP_ID

#define EFI_PNP_ID ( _PNPId ) (EISA_ID(PNP_EISA_ID_CONST, (_PNPId)))

Definition at line 256 of file DevicePath.h.

◆ EFI_VIRTUAL_CD_GUID

#define EFI_VIRTUAL_CD_GUID EFI_ACPI_6_0_NFIT_GUID_RAM_DISK_SUPPORTING_VIRTUAL_CD_REGION_VOLATILE

This GUID defines a RAM Disk supporting an ISO image in volatile memory.

Definition at line 1184 of file DevicePath.h.

◆ EFI_VIRTUAL_DISK_GUID

#define EFI_VIRTUAL_DISK_GUID EFI_ACPI_6_0_NFIT_GUID_RAM_DISK_SUPPORTING_VIRTUAL_DISK_REGION_VOLATILE

This GUID defines a RAM Disk supporting a raw disk format in volatile memory.

Definition at line 1177 of file DevicePath.h.

◆ EISA_ID

#define EISA_ID	(	_Name,
		_Num
	)	((UINT32)((_Name) \| (_Num) << 16))

Definition at line 254 of file DevicePath.h.

◆ EISA_ID_TO_NUM

#define EISA_ID_TO_NUM ( _Id ) ((_Id) >> 16)

Definition at line 259 of file DevicePath.h.

◆ EISA_PNP_ID

#define EISA_PNP_ID ( _PNPId ) (EISA_ID(PNP_EISA_ID_CONST, (_PNPId)))

Definition at line 255 of file DevicePath.h.

◆ END_DEVICE_PATH_TYPE

#define END_DEVICE_PATH_TYPE 0x7f

Definition at line 1391 of file DevicePath.h.

◆ END_ENTIRE_DEVICE_PATH_SUBTYPE

#define END_ENTIRE_DEVICE_PATH_SUBTYPE 0xFF

Definition at line 1392 of file DevicePath.h.

◆ END_INSTANCE_DEVICE_PATH_SUBTYPE

#define END_INSTANCE_DEVICE_PATH_SUBTYPE 0x01

Definition at line 1393 of file DevicePath.h.

◆ HARDWARE_DEVICE_PATH

#define HARDWARE_DEVICE_PATH 0x01

Hardware Device Paths.

Definition at line 68 of file DevicePath.h.

◆ HW_BMC_DP

#define HW_BMC_DP 0x06

BMC Device Path SubType.

Definition at line 170 of file DevicePath.h.

◆ HW_CONTROLLER_DP

#define HW_CONTROLLER_DP 0x05

Controller Device Path SubType.

Definition at line 154 of file DevicePath.h.

◆ HW_MEMMAP_DP

#define HW_MEMMAP_DP 0x03

Memory Mapped Device Path SubType.

Definition at line 109 of file DevicePath.h.

◆ HW_PCCARD_DP

#define HW_PCCARD_DP 0x02

PCCARD Device Path SubType.

Definition at line 93 of file DevicePath.h.

◆ HW_PCI_DP

#define HW_PCI_DP 0x01

PCI Device Path SubType.

Definition at line 73 of file DevicePath.h.

◆ HW_VENDOR_DP

#define HW_VENDOR_DP 0x04

Hardware Vendor Device Path SubType.

Definition at line 133 of file DevicePath.h.

◆ INFINIBAND_RESOURCE_FLAG_CONSOLE_PROTOCOL

#define INFINIBAND_RESOURCE_FLAG_CONSOLE_PROTOCOL 0x04

Definition at line 685 of file DevicePath.h.

◆ INFINIBAND_RESOURCE_FLAG_EXTENDED_BOOT_ENVIRONMENT

#define INFINIBAND_RESOURCE_FLAG_EXTENDED_BOOT_ENVIRONMENT 0x02

Definition at line 684 of file DevicePath.h.

◆ INFINIBAND_RESOURCE_FLAG_IOC_SERVICE

#define INFINIBAND_RESOURCE_FLAG_IOC_SERVICE 0x01

Definition at line 683 of file DevicePath.h.

◆ INFINIBAND_RESOURCE_FLAG_NETWORK_PROTOCOL

#define INFINIBAND_RESOURCE_FLAG_NETWORK_PROTOCOL 0x10

Definition at line 687 of file DevicePath.h.

◆ INFINIBAND_RESOURCE_FLAG_STORAGE_PROTOCOL

#define INFINIBAND_RESOURCE_FLAG_STORAGE_PROTOCOL 0x08

Definition at line 686 of file DevicePath.h.

◆ ISCSI_LOGIN_OPTION_AUTHMETHOD_CHAP

#define ISCSI_LOGIN_OPTION_AUTHMETHOD_CHAP 0x0000

Definition at line 956 of file DevicePath.h.

◆ ISCSI_LOGIN_OPTION_AUTHMETHOD_NON

#define ISCSI_LOGIN_OPTION_AUTHMETHOD_NON 0x1000

Definition at line 957 of file DevicePath.h.

◆ ISCSI_LOGIN_OPTION_CHAP_BI

#define ISCSI_LOGIN_OPTION_CHAP_BI 0x0000

Definition at line 958 of file DevicePath.h.

◆ ISCSI_LOGIN_OPTION_CHAP_UNI

#define ISCSI_LOGIN_OPTION_CHAP_UNI 0x2000

Definition at line 959 of file DevicePath.h.

◆ ISCSI_LOGIN_OPTION_DATA_DIGEST_USING_CRC32C

#define ISCSI_LOGIN_OPTION_DATA_DIGEST_USING_CRC32C 0x0008

Definition at line 955 of file DevicePath.h.

◆ ISCSI_LOGIN_OPTION_HEADER_DIGEST_USING_CRC32C

#define ISCSI_LOGIN_OPTION_HEADER_DIGEST_USING_CRC32C 0x0002

Definition at line 953 of file DevicePath.h.

◆ ISCSI_LOGIN_OPTION_NO_DATA_DIGEST

#define ISCSI_LOGIN_OPTION_NO_DATA_DIGEST 0x0000

Definition at line 954 of file DevicePath.h.

◆ ISCSI_LOGIN_OPTION_NO_HEADER_DIGEST

#define ISCSI_LOGIN_OPTION_NO_HEADER_DIGEST 0x0000

Definition at line 952 of file DevicePath.h.

◆ MBR_TYPE_EFI_PARTITION_TABLE_HEADER

#define MBR_TYPE_EFI_PARTITION_TABLE_HEADER 0x02

Definition at line 1060 of file DevicePath.h.

◆ MBR_TYPE_PCAT

#define MBR_TYPE_PCAT 0x01

Definition at line 1059 of file DevicePath.h.

◆ MEDIA_CDROM_DP

#define MEDIA_CDROM_DP 0x02

CD-ROM Media Device Path SubType.

Definition at line 1069 of file DevicePath.h.

◆ MEDIA_DEVICE_PATH

#define MEDIA_DEVICE_PATH 0x04

Definition at line 1009 of file DevicePath.h.

◆ MEDIA_FILEPATH_DP

#define MEDIA_FILEPATH_DP 0x04

File Path Media Device Path SubType

Definition at line 1098 of file DevicePath.h.

◆ MEDIA_HARDDRIVE_DP

#define MEDIA_HARDDRIVE_DP 0x01

Hard Drive Media Device Path SubType.

Definition at line 1014 of file DevicePath.h.

◆ MEDIA_PIWG_FW_FILE_DP

#define MEDIA_PIWG_FW_FILE_DP 0x06

PIWG Firmware File SubType.

Definition at line 1130 of file DevicePath.h.

◆ MEDIA_PIWG_FW_VOL_DP

#define MEDIA_PIWG_FW_VOL_DP 0x07

PIWG Firmware Volume Device Path SubType.

Definition at line 1146 of file DevicePath.h.

◆ MEDIA_PROTOCOL_DP

#define MEDIA_PROTOCOL_DP 0x05

Media Protocol Device Path SubType.

Definition at line 1112 of file DevicePath.h.

◆ MEDIA_RAM_DISK_DP

#define MEDIA_RAM_DISK_DP 0x09

Media ram disk device path.

Definition at line 1205 of file DevicePath.h.

◆ MEDIA_RELATIVE_OFFSET_RANGE_DP

#define MEDIA_RELATIVE_OFFSET_RANGE_DP 0x08

Media relative offset range device path.

Definition at line 1162 of file DevicePath.h.

◆ MEDIA_VENDOR_DP

#define MEDIA_VENDOR_DP 0x03

Media vendor device path subtype.

Definition at line 1093 of file DevicePath.h.

◆ MESSAGING_DEVICE_PATH

#define MESSAGING_DEVICE_PATH 0x03

Messaging Device Paths. This Device Path is used to describe the connection of devices outside the resource domain of the system. This Device Path can describe physical messaging information like SCSI ID, or abstract information like networking protocol IP addresses.

Definition at line 321 of file DevicePath.h.

◆ MSG_1394_DP

#define MSG_1394_DP 0x04

1394 Device Path SubType

Definition at line 402 of file DevicePath.h.

◆ MSG_ATAPI_DP

#define MSG_ATAPI_DP 0x01

ATAPI Device Path SubType

Definition at line 326 of file DevicePath.h.

◆ MSG_BLUETOOTH_DP

#define MSG_BLUETOOTH_DP 0x1b

Bluetooth Device Path SubType.

Definition at line 976 of file DevicePath.h.

◆ MSG_BLUETOOTH_LE_DP

#define MSG_BLUETOOTH_LE_DP 0x1E

Bluetooth LE Device Path SubType.

Definition at line 1000 of file DevicePath.h.

◆ MSG_DEVICE_LOGICAL_UNIT_DP

#define MSG_DEVICE_LOGICAL_UNIT_DP 0x11

Device Logical Unit SubType.

Definition at line 498 of file DevicePath.h.

◆ MSG_DNS_DP

#define MSG_DNS_DP 0x1F

DNS Device Path SubType

Definition at line 863 of file DevicePath.h.

◆ MSG_EMMC_DP

#define MSG_EMMC_DP 0x1D

EMMC (Embedded MMC) Device Path SubType.

Definition at line 916 of file DevicePath.h.

◆ MSG_FIBRECHANNEL_DP

#define MSG_FIBRECHANNEL_DP 0x03

Fibre Channel SubType.

Definition at line 362 of file DevicePath.h.

◆ MSG_FIBRECHANNELEX_DP

#define MSG_FIBRECHANNELEX_DP 0x15

Fibre Channel Ex SubType.

Definition at line 382 of file DevicePath.h.

◆ MSG_I2O_DP

#define MSG_I2O_DP 0x06

I2O Device Path SubType.

Definition at line 538 of file DevicePath.h.

◆ MSG_INFINIBAND_DP

#define MSG_INFINIBAND_DP 0x09

InfiniBand Device Path SubType.

Definition at line 651 of file DevicePath.h.

◆ MSG_IPv4_DP

#define MSG_IPv4_DP 0x0c

IPv4 Device Path SubType

Definition at line 566 of file DevicePath.h.

◆ MSG_IPv6_DP

#define MSG_IPv6_DP 0x0d

IPv6 Device Path SubType.

Definition at line 607 of file DevicePath.h.

◆ MSG_ISCSI_DP

#define MSG_ISCSI_DP 0x13

iSCSI Device Path SubType

Definition at line 925 of file DevicePath.h.

◆ MSG_MAC_ADDR_DP

#define MSG_MAC_ADDR_DP 0x0b

MAC Address Device Path SubType.

Definition at line 550 of file DevicePath.h.

◆ MSG_NVME_NAMESPACE_DP

#define MSG_NVME_NAMESPACE_DP 0x17

NvmExpress Namespace Device Path SubType.

Definition at line 833 of file DevicePath.h.

◆ MSG_NVME_OF_NAMESPACE_DP

#define MSG_NVME_OF_NAMESPACE_DP 0x22

NVMe over Fabric (NVMe-oF) Namespace Device Path SubType.

Definition at line 843 of file DevicePath.h.

◆ MSG_SASEX_DP

#define MSG_SASEX_DP 0x16

Serial Attached SCSI (SAS) Ex Device Path SubType

Definition at line 809 of file DevicePath.h.

◆ MSG_SATA_DP

#define MSG_SATA_DP 0x12

SATA Device Path SubType.

Definition at line 510 of file DevicePath.h.

◆ MSG_SCSI_DP

#define MSG_SCSI_DP 0x02

SCSI Device Path SubType.

Definition at line 346 of file DevicePath.h.

◆ MSG_SD_DP

#define MSG_SD_DP 0x1A

SD (Secure Digital) Device Path SubType.

Definition at line 907 of file DevicePath.h.

◆ MSG_UART_DP

#define MSG_UART_DP 0x0e

UART Device Path SubType.

Definition at line 692 of file DevicePath.h.

◆ MSG_UFS_DP

#define MSG_UFS_DP 0x19

Universal Flash Storage (UFS) Device Path SubType.

Definition at line 891 of file DevicePath.h.

◆ MSG_URI_DP

#define MSG_URI_DP 0x18

Uniform Resource Identifiers (URI) Device Path SubType

Definition at line 879 of file DevicePath.h.

◆ MSG_USB_CLASS_DP

#define MSG_USB_CLASS_DP 0x0f

USB Class Device Path SubType.

Definition at line 434 of file DevicePath.h.

◆ MSG_USB_DP

#define MSG_USB_DP 0x05

USB Device Path SubType.

Definition at line 418 of file DevicePath.h.

◆ MSG_USB_WWID_DP

#define MSG_USB_WWID_DP 0x10

USB WWID Device Path SubType.

Definition at line 467 of file DevicePath.h.

◆ MSG_VENDOR_DP

#define MSG_VENDOR_DP 0x0a

Definition at line 744 of file DevicePath.h.

◆ MSG_VLAN_DP

#define MSG_VLAN_DP 0x14

VLAN Device Path SubType.

Definition at line 964 of file DevicePath.h.

◆ MSG_WIFI_DP

#define MSG_WIFI_DP 0x1C

Wi-Fi Device Path SubType.

Definition at line 988 of file DevicePath.h.

◆ NO_DISK_SIGNATURE

#define NO_DISK_SIGNATURE 0x00

Definition at line 1062 of file DevicePath.h.

◆ NVDIMM_NAMESPACE_DP

#define NVDIMM_NAMESPACE_DP 0x20

NVDIMM Namespace Device Path SubType.

Definition at line 732 of file DevicePath.h.

◆ PNP_EISA_ID_CONST

#define PNP_EISA_ID_CONST 0x41d0

Definition at line 253 of file DevicePath.h.

◆ PNP_EISA_ID_MASK

#define PNP_EISA_ID_MASK 0xffff

Definition at line 258 of file DevicePath.h.

◆ SATA_HBA_DIRECT_CONNECT_FLAG

#define SATA_HBA_DIRECT_CONNECT_FLAG 0x8000

Flag for if the device is directly connected to the HBA.

Definition at line 533 of file DevicePath.h.

◆ SIGNATURE_TYPE_GUID

#define SIGNATURE_TYPE_GUID 0x02

Definition at line 1064 of file DevicePath.h.

◆ SIGNATURE_TYPE_MBR

#define SIGNATURE_TYPE_MBR 0x01

Definition at line 1063 of file DevicePath.h.

◆ SIZE_OF_FILEPATH_DEVICE_PATH

#define SIZE_OF_FILEPATH_DEVICE_PATH OFFSET_OF(FILEPATH_DEVICE_PATH,PathName)

Definition at line 1107 of file DevicePath.h.

◆ UART_FLOW_CONTROL_HARDWARE

#define UART_FLOW_CONTROL_HARDWARE 0x00000001

Definition at line 771 of file DevicePath.h.

◆ UART_FLOW_CONTROL_XON_XOFF

#define UART_FLOW_CONTROL_XON_XOFF 0x00000010

Definition at line 772 of file DevicePath.h.

Typedef Documentation

◆ EFI_DEVICE_PATH

typedef EFI_DEVICE_PATH_PROTOCOL EFI_DEVICE_PATH

Device Path protocol definition for backward-compatible with EFI1.1.

Definition at line 63 of file DevicePath.h.

◆ VENDOR_DEFINED_DEVICE_PATH

typedef VENDOR_DEVICE_PATH VENDOR_DEFINED_DEVICE_PATH

Definition at line 745 of file DevicePath.h.

Data Structures

Macros

Typedefs

Variables