EFI Capsule Block Descriptor. More...

#include <UefiSpec.h>

Data Fields
UINT64	Length
	Length in bytes of the data pointed to by DataBlock/ContinuationPointer. More...

union {
EFI_PHYSICAL_ADDRESS DataBlock
	Physical address of the data block. More...

EFI_PHYSICAL_ADDRESS ContinuationPointer
	Physical address of another block of EFI_CAPSULE_BLOCK_DESCRIPTOR structures. More...

}	Union

Detailed Description

EFI Capsule Block Descriptor.

Definition at line 1656 of file UefiSpec.h.

Field Documentation

UINT64 EFI_CAPSULE_BLOCK_DESCRIPTOR::Length

Length in bytes of the data pointed to by DataBlock/ContinuationPointer.

Definition at line 1660 of file UefiSpec.h.

EFI_PHYSICAL_ADDRESS EFI_CAPSULE_BLOCK_DESCRIPTOR::DataBlock

Physical address of the data block.

This member of the union is used if Length is not equal to zero.

Definition at line 1666 of file UefiSpec.h.

EFI_PHYSICAL_ADDRESS EFI_CAPSULE_BLOCK_DESCRIPTOR::ContinuationPointer

Physical address of another block of EFI_CAPSULE_BLOCK_DESCRIPTOR structures.

This member of the union is used if Length is equal to zero. If ContinuationPointer is zero this entry represents the end of the list.

Definition at line 1673 of file UefiSpec.h.

union { ... } EFI_CAPSULE_BLOCK_DESCRIPTOR::Union

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