Functions
EFI_STATUS EFIAPI	SaveFmpDependency (IN EFI_FIRMWARE_IMAGE_DEP *Depex, IN UINT32 DepexSize)

EFI_FIRMWARE_IMAGE_DEP *EFIAPI	GetFmpDependency (OUT UINT32 *DepexSize)

Detailed Description

Provides firmware device specific services to support saving dependency to firmware device and getting dependency from firmware device.

SPDX-License-Identifier: BSD-2-Clause-Patent

Function Documentation

EFI_FIRMWARE_IMAGE_DEP* EFIAPI GetFmpDependency ( OUT UINT32 * DepexSize )

Get dependency from the Fmp device. This caller is responsible for freeing the dependency buffer.

Parameters

[out] DepexSize Size, in bytes, of the dependency.

Return values

The	pointer to dependency.
NULL

EFI_STATUS EFIAPI SaveFmpDependency	(	IN EFI_FIRMWARE_IMAGE_DEP *	Depex,
		IN UINT32	DepexSize
	)

Save dependency to Fmp device.

Parameters

[in]	Depex	Fmp dependency.
[in]	DepexSize	Size, in bytes, of the Fmp dependency.

Return values

EFI_SUCCESS	Save Fmp dependency succeeds.
EFI_UNSUPPORTED	Save Fmp dependency is not supported.
Others	Save Fmp dependency fails.