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- /** @file
- Provides firmware device specific services to support saving dependency to
- firmware device and getting dependency from firmware device.
- Copyright (c) 2020, Intel Corporation. All rights reserved.<BR>
- SPDX-License-Identifier: BSD-2-Clause-Patent
- **/
- #ifndef __FMP_DEPENDENCY_DEVICE_LIB__
- #define __FMP_DEPENDENCY_DEVICE_LIB__
- #include <PiDxe.h>
- #include <Protocol/FirmwareManagement.h>
- /**
- Save dependency to Fmp device.
- @param[in] Depex Fmp dependency.
- @param[in] DepexSize Size, in bytes, of the Fmp dependency.
- @retval EFI_SUCCESS Save Fmp dependency succeeds.
- @retval EFI_UNSUPPORTED Save Fmp dependency is not supported.
- @retval Others Save Fmp dependency fails.
- **/
- EFI_STATUS
- EFIAPI
- SaveFmpDependency (
- IN EFI_FIRMWARE_IMAGE_DEP *Depex,
- IN UINT32 DepexSize
- );
- /**
- Get dependency from the Fmp device.
- This caller is responsible for freeing the dependency buffer.
- @param[out] DepexSize Size, in bytes, of the dependency.
- @retval The pointer to dependency.
- @retval NULL
- **/
- EFI_FIRMWARE_IMAGE_DEP*
- EFIAPI
- GetFmpDependency (
- OUT UINT32 *DepexSize
- );
- #endif
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