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MdePkg and MdeModulePkg Pcd: Add the new EFI_GET_PCD_INFO_PROTOCOL and EFI_GET_PCD_INFO_PPI support for PI 1.2.1 compliance.

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Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14866 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
Star Zeng
2013-11-20 00:44:25 +00:00
committed by lzeng14
parent 14b5e3fd78
commit 96d6d004aa
21 changed files with 1833 additions and 84 deletions
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31
MdePkg/Include/Pi/PiMultiPhase.h
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@@ -1,7 +1,7 @@
/** @file
Include file matches things in PI for multiple module types.
Copyright (c) 2006 - 2010, Intel Corporation. All rights reserved.<BR>
Copyright (c) 2006 - 2013, Intel Corporation. All rights reserved.<BR>
This program and the accompanying materials are licensed and made available under
the terms and conditions of the BSD License that accompanies this distribution.
The full text of the license may be found at
@@ -133,4 +133,33 @@ typedef struct {
UINT64 RegionState;
} EFI_SMRAM_DESCRIPTOR;
typedef enum {
EFI_PCD_TYPE_8,
EFI_PCD_TYPE_16,
EFI_PCD_TYPE_32,
EFI_PCD_TYPE_64,
EFI_PCD_TYPE_BOOL,
EFI_PCD_TYPE_PTR
} EFI_PCD_TYPE;
typedef struct {
///
/// The returned information associated with the requested TokenNumber. If
/// TokenNumber is 0, then PcdType is set to EFI_PCD_TYPE_8.
///
EFI_PCD_TYPE PcdType;
///
/// The size of the data in bytes associated with the TokenNumber specified. If
/// TokenNumber is 0, then PcdSize is set 0.
///
UINTN PcdSize;
///
/// The null-terminated ASCII string associated with a given token. If the
/// TokenNumber specified was 0, then this field corresponds to the null-terminated
/// ASCII string associated with the token's namespace Guid. If NULL, there is no
/// name associated with this request.
///
CHAR8 *PcdName;
} EFI_PCD_INFO;
#endif