| 1 | /** @file
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| 2 | Internal structure for Var Check Pcd.
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| 3 |
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| 4 | Copyright (c) 2015, Intel Corporation. All rights reserved.<BR>
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| 5 | This program and the accompanying materials
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| 6 | are licensed and made available under the terms and conditions of the BSD License
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| 7 | which accompanies this distribution. The full text of the license may be found at
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| 8 | http://opensource.org/licenses/bsd-license.php
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| 9 |
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| 10 | THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
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| 11 | WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
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| 12 |
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| 13 | **/
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| 14 |
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| 15 | #ifndef _VAR_CHECK_STRUCTURE_H_
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| 16 | #define _VAR_CHECK_STRUCTURE_H_
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| 17 |
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| 18 | //
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| 19 | // Alignment for PCD Variable and check data header.
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| 20 | //
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| 21 | #define HEADER_ALIGNMENT 4
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| 22 | #define HEADER_ALIGN(Header) (((UINTN) (Header) + HEADER_ALIGNMENT - 1) & (~(HEADER_ALIGNMENT - 1)))
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| 23 |
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| 24 | #pragma pack (1)
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| 25 |
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| 26 | #define VAR_CHECK_PCD_REVISION 0x0001
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| 27 |
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| 28 | typedef enum {
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| 29 | VarCheckPcdVariableHeader,
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| 30 | VarCheckPcdValidList,
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| 31 | VarCheckPcdValidRange,
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| 32 | VarCheckPcdCheckTypeMax,
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| 33 | } VAR_CHECK_PCD_CHECK_TYPE;
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| 34 |
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| 35 | typedef struct {
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| 36 | UINT16 Revision;
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| 37 | UINT16 HeaderLength;
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| 38 | UINT32 Length; // Length include this header
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| 39 | UINT8 Type;
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| 40 | UINT8 Reserved[3];
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| 41 | UINT32 Attributes;
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| 42 | EFI_GUID Guid;
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| 43 | //CHAR16 Name[];
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| 44 | } VAR_CHECK_PCD_VARIABLE_HEADER;
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| 45 |
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| 46 | typedef struct {
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| 47 | UINT8 Type;
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| 48 | UINT8 Length; // Length include this header
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| 49 | UINT16 VarOffset;
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| 50 | UINT8 StorageWidth;
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| 51 | } VAR_CHECK_PCD_VALID_DATA_HEADER;
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| 52 |
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| 53 | typedef struct {
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| 54 | UINT8 Type;
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| 55 | UINT8 Length; // Length include this header
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| 56 | UINT16 VarOffset;
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| 57 | UINT8 StorageWidth;
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| 58 | //UINTx Data[]; // x = UINT8/UINT16/UINT32/UINT64;
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| 59 | } VAR_CHECK_PCD_VALID_LIST;
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| 60 |
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| 61 | //typedef struct {
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| 62 | // UINTx Minimum; // x = UINT8/UINT16/UINT32/UINT64
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| 63 | // UINTx Maximum; // x = UINT8/UINT16/UINT32/UINT64
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| 64 | //} VAR_CHECK_PCD_VALID_RANGE_DATA;
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| 65 |
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| 66 | typedef struct {
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| 67 | UINT8 Type;
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| 68 | UINT8 Length; // Length include this header
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| 69 | UINT16 VarOffset;
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| 70 | UINT8 StorageWidth;
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| 71 | // VAR_CHECK_PCD_VALID_RANGE_DATA ValidRange[];
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| 72 | } VAR_CHECK_PCD_VALID_RANGE;
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| 73 |
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| 74 | #pragma pack ()
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| 75 |
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| 76 | #endif
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