|
Last change
on this file since 85716 was 80721, checked in by vboxsync, 5 years ago |
|
Devices/EFI/FirmwareNew: Start upgrade process to edk2-stable201908 (compiles on Windows and works to some extent), bugref:4643
|
-
Property svn:mime-type
set to
text/plain;encoding=UTF-16LE
|
|
File size:
1.3 KB
|
| Line | |
|---|
| 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 - 2018, Intel Corporation. All rights reserved.<BR>
|
|---|
| 17 | //
|
|---|
| 18 | // SPDX-License-Identifier: BSD-2-Clause-Patent
|
|---|
| 19 | //
|
|---|
| 20 | // **/
|
|---|
| 21 |
|
|---|
| 22 |
|
|---|
| 23 | #string STR_MODULE_ABSTRACT #language en-US "PCD Library using PCD Protocol"
|
|---|
| 24 |
|
|---|
| 25 | #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."
|
|---|
| 26 |
|
|---|
Note:
See
TracBrowser
for help on using the repository browser.
