mirror of https://github.com/acidanthera/audk.git
77 lines
2.3 KiB
C
77 lines
2.3 KiB
C
/** @file
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Internal structure for Var Check Pcd.
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Copyright (c) 2015 - 2018, Intel Corporation. All rights reserved.<BR>
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This program and the accompanying materials
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are licensed and made available under the terms and conditions of the BSD License
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which accompanies this distribution. The full text of the license may be found at
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http://opensource.org/licenses/bsd-license.php
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THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
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WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
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**/
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#ifndef _VAR_CHECK_STRUCTURE_H_
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#define _VAR_CHECK_STRUCTURE_H_
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//
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// Alignment for PCD Variable and check data header.
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//
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#define HEADER_ALIGNMENT 4
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#define HEADER_ALIGN(Header) (((UINTN) (Header) + HEADER_ALIGNMENT - 1) & (~(HEADER_ALIGNMENT - 1)))
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#pragma pack (1)
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#define VAR_CHECK_PCD_REVISION 0x0001
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typedef enum {
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VarCheckPcdVariableHeader,
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VarCheckPcdValidList,
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VarCheckPcdValidRange,
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VarCheckPcdCheckTypeMax,
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} VAR_CHECK_PCD_CHECK_TYPE;
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typedef struct {
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UINT16 Revision;
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UINT16 HeaderLength;
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UINT32 Length; // Length include this header
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UINT8 Type;
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UINT8 Reserved[3];
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UINT32 Attributes;
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EFI_GUID Guid;
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//CHAR16 Name[];
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} VAR_CHECK_PCD_VARIABLE_HEADER;
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typedef struct {
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UINT8 Type;
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UINT8 Length; // Length include this header
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UINT16 VarOffset;
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UINT8 StorageWidth;
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} VAR_CHECK_PCD_VALID_DATA_HEADER;
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typedef struct {
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UINT8 Type;
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UINT8 Length; // Length include this header
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UINT16 VarOffset;
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UINT8 StorageWidth;
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//UINTx Data[]; // x = UINT8/UINT16/UINT32/UINT64;
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} VAR_CHECK_PCD_VALID_LIST;
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//typedef struct {
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// UINTx Minimum; // x = UINT8/UINT16/UINT32/UINT64
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// UINTx Maximum; // x = UINT8/UINT16/UINT32/UINT64
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//} VAR_CHECK_PCD_VALID_RANGE_DATA;
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typedef struct {
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UINT8 Type;
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UINT8 Length; // Length include this header
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UINT16 VarOffset;
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UINT8 StorageWidth;
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// VAR_CHECK_PCD_VALID_RANGE_DATA ValidRange[];
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} VAR_CHECK_PCD_VALID_RANGE;
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#pragma pack ()
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#endif
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