EFI_CAPSULE_HEADER Struct Reference

EFI Capsule Header. More...

#include <UefiSpec.h>

Data Fields
EFI_GUID	CapsuleGuid
	A GUID that defines the contents of a capsule.
UINT32	HeaderSize
	The size of the capsule header.
UINT32	Flags
	Bit-mapped list describing the capsule attributes.
UINT32	CapsuleImageSize
	Size in bytes of the capsule (including capsule header).

Detailed Description

EFI Capsule Header.

Definition at line 1691 of file UefiSpec.h.

Field Documentation

CapsuleGuid

EFI_GUID EFI_CAPSULE_HEADER::CapsuleGuid

A GUID that defines the contents of a capsule.

Definition at line 1695 of file UefiSpec.h.

HeaderSize

UINT32 EFI_CAPSULE_HEADER::HeaderSize

The size of the capsule header.

This may be larger than the size of the EFI_CAPSULE_HEADER since CapsuleGuid may imply extended header entries

Definition at line 1701 of file UefiSpec.h.

Flags

UINT32 EFI_CAPSULE_HEADER::Flags

Bit-mapped list describing the capsule attributes.

The Flag values of 0x0000 - 0xFFFF are defined by CapsuleGuid. Flag values of 0x10000 - 0xFFFFFFFF are defined by this specification

Definition at line 1707 of file UefiSpec.h.

CapsuleImageSize

UINT32 EFI_CAPSULE_HEADER::CapsuleImageSize

Size in bytes of the capsule (including capsule header).

Definition at line 1711 of file UefiSpec.h.

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The documentation for this struct was generated from the following file:

• include/ipxe/efi/Uefi/UefiSpec.h