mirror of
https://github.com/CloverHackyColor/CloverBootloader.git
synced 2024-12-21 15:57:42 +01:00
29 lines
1.5 KiB
Plaintext
29 lines
1.5 KiB
Plaintext
// /** @file
|
|
// Instance of PCD Library using PCD PPI.
|
|
//
|
|
// There are two PCD PPIs as follows:
|
|
// 1) PCD_PPI
|
|
// It is EDKII implementation which support Dynamic/DynamicEx Pcds.
|
|
// 2) EFI_PEI_PCD_PPI
|
|
// It is defined by PI specification 1.2, Vol 3 which only support dynamicEx
|
|
// type Pcd.
|
|
// For dynamicEx type PCD, it is compatible between PCD_PPI and EFI_PEI_PCD_PPI.
|
|
// This library instance uses the PCD_PPI to handle dynamic PCD request and use
|
|
// EFI_PEI_PCD_PPI to handle dynamicEx type PCD.
|
|
//
|
|
// This library instance assume the PCD_PPI and EFI_PEI_PCD_PPI are both installed early.
|
|
//
|
|
// PCD Library that uses the PCD PPI to access Dynamic and DynamicEx PCD entries
|
|
//
|
|
// Copyright (c) 2007 - 2018, Intel Corporation. All rights reserved.<BR>
|
|
//
|
|
// SPDX-License-Identifier: BSD-2-Clause-Patent
|
|
//
|
|
// **/
|
|
|
|
|
|
#string STR_MODULE_ABSTRACT #language en-US "PCD Library for PEI"
|
|
|
|
#string STR_MODULE_DESCRIPTION #language en-US "There are two PCD PPIs as follows: 1) PCD_PPI: It is EDKII implementation which support Dynamic/DynamicEx Pcds. 2) EFI_PEI_PCD_PPI: It is defined by PI Specification 1.2, Vol 3, which only support dynamicEx type Pcd. For dynamicEx type PCD, it is compatible between PCD_PPI and EFI_PEI_PCD_PPI. This library instance uses the PCD_PPI to handle dynamic PCD request and use EFI_PEI_PCD_PPI to handle dynamicEx type PCD. This library instance assumes that PCD_PPI and EFI_PEI_PCD_PPI are both installed early. The PCD Library that uses the PCD PPI to access Dynamic and DynamicEx PCD entries."
|
|
|