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
