projects / mirror_edk2.git / blame
| Commit | Line | Data |
|---|---|---|
| 30fdf114 LG |
1 | /**@file\r |
| 2 | Header file for EFI Variable Services.\r | |
| 3 | \r | |
| f7496d71 | 4 | Copyright (c) 2007 - 2018, Intel Corporation. All rights reserved.<BR>\r |
| 30fdf114 | 5 | \r |
| 2e351cbe | 6 | SPDX-License-Identifier: BSD-2-Clause-Patent\r |
| 30fdf114 | 7 | \r |
| 30fdf114 LG |
8 | **/\r |
| 9 | \r | |
| 10 | #ifndef __VARIABLE_FORMAT_H__\r | |
| 11 | #define __VARIABLE_FORMAT_H__\r | |
| 12 | \r | |
| 30fdf114 LG |
13 | #define VARIABLE_DATA 0x55AA\r |
| 14 | \r | |
| 15 | //\r | |
| 16 | // Variable Store Header flags\r | |
| 17 | //\r | |
| 18 | #define VARIABLE_STORE_FORMATTED 0x5a\r | |
| 19 | #define VARIABLE_STORE_HEALTHY 0xfe\r | |
| 20 | \r | |
| 21 | #pragma pack(1)\r | |
| 22 | \r | |
| 23 | typedef struct {\r | |
| 9053bc51 | 24 | EFI_GUID Signature;\r |
| 25 | UINT32 Size;\r | |
| 26 | UINT8 Format;\r | |
| 27 | UINT8 State;\r | |
| 28 | UINT16 Reserved;\r | |
| 29 | UINT32 Reserved1;\r | |
| 30fdf114 LG |
30 | } VARIABLE_STORE_HEADER;\r |
| 31 | \r | |
| 32 | typedef struct {\r | |
| 33 | UINT16 StartId;\r | |
| 34 | UINT8 State;\r | |
| 35 | UINT8 Reserved;\r | |
| 36 | UINT32 Attributes;\r | |
| 37 | UINT32 NameSize;\r | |
| 38 | UINT32 DataSize;\r | |
| 39 | EFI_GUID VendorGuid;\r | |
| 40 | } VARIABLE_HEADER;\r | |
| 41 | \r | |
| 42 | #pragma pack()\r | |
| 43 | \r | |
| 44 | #endif // _EFI_VARIABLE_H_\r |