1// /** @file 2// Instance of PCD Library using PCD Protocol. 3// 4// There are two PCD protocols as follows: 5// 1) PCD_PROTOCOL 6// It is EDKII implementation which support Dynamic/DynamicEx Pcds. 7// 2) EFI_PCD_PROTOCOL 8// It is defined by PI specification 1.2, Vol 3 which only support dynamicEx 9// type Pcd. 10// 11// For dynamicEx type PCD, it is compatible between PCD_PROTOCOL and EFI_PCD_PROTOCOL. 12// 13// This library instance uses the PCD_PROTOCOL to handle dynamic PCD request and use 14// EFI_PCD_PROTOCOL to handle dynamicEx type PCD. 15// 16// Copyright (c) 2007 - 2014, Intel Corporation. All rights reserved.<BR> 17// 18// This program and the accompanying materials 19// are licensed and made available under the terms and conditions of the BSD License 20// which accompanies this distribution. The full text of the license may be found at 21// http://opensource.org/licenses/bsd-license.php. 22// THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, 23// WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. 24// 25// **/ 26 27 28#string STR_MODULE_ABSTRACT #language en-US "PCD Library using PCD Protocol" 29 30#string STR_MODULE_DESCRIPTION #language en-US "There are two PCD protocols: 1) PCD_PROTOCOL It is an EDKII implementation that supporst Dynamic/DynamicEx PCDs. 2) EFI_PCD_PROTOCOL It is defined by PI Specification 1.2, Vol 3, which only support dynamicEx type PCD. For dynamicEx type PCDs, it is compatible between PCD_PROTOCOL and EFI_PCD_PROTOCOL. This library instance uses the PCD_PROTOCOL to handle dynamic PCD requests and uses EFI_PCD_PROTOCOL to handle DynamicEx type PCDs." 31 32