projects / mirror_edk2.git / blame
| Commit | Line | Data |
|---|---|---|
| f3b80a8e | 1 | /** @file\r |
| 2 | \r | |
| d1102dba | 3 | The common header file for SMM FTW module and SMM FTW DXE Module.\r |
| f3b80a8e | 4 | \r |
| d1102dba LG |
5 | Copyright (c) 2011 - 2018, Intel Corporation. All rights reserved. <BR>\r |
| 6 | This program and the accompanying materials\r | |
| 7 | are licensed and made available under the terms and conditions of the BSD License\r | |
| 8 | which accompanies this distribution. The full text of the license may be found at\r | |
| 9 | http://opensource.org/licenses/bsd-license.php\r | |
| 10 | \r | |
| 11 | THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r | |
| 12 | WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r | |
| f3b80a8e | 13 | \r |
| 14 | **/\r | |
| 15 | \r | |
| 16 | #ifndef __SMM_FTW_COMMON_H__\r | |
| 17 | #define __SMM_FTW_COMMON_H__\r | |
| 18 | \r | |
| 19 | #include <Protocol/SmmFirmwareVolumeBlock.h>\r | |
| 20 | #include <Protocol/SmmFaultTolerantWrite.h>\r | |
| 21 | \r | |
| 22 | #define FTW_FUNCTION_GET_MAX_BLOCK_SIZE 1\r | |
| 23 | #define FTW_FUNCTION_ALLOCATE 2\r | |
| 24 | #define FTW_FUNCTION_WRITE 3\r | |
| 25 | #define FTW_FUNCTION_RESTART 4\r | |
| 26 | #define FTW_FUNCTION_ABORT 5\r | |
| 27 | #define FTW_FUNCTION_GET_LAST_WRITE 6\r | |
| 28 | \r | |
| 29 | typedef struct {\r | |
| 30 | UINTN Function;\r | |
| 31 | EFI_STATUS ReturnStatus;\r | |
| 32 | UINT8 Data[1];\r | |
| 33 | } SMM_FTW_COMMUNICATE_FUNCTION_HEADER;\r | |
| 34 | \r | |
| 35 | ///\r | |
| 36 | /// Size of SMM communicate header, without including the payload.\r | |
| 37 | ///\r | |
| 38 | #define SMM_COMMUNICATE_HEADER_SIZE (OFFSET_OF (EFI_SMM_COMMUNICATE_HEADER, Data))\r | |
| 39 | \r | |
| 40 | ///\r | |
| 41 | /// Size of SMM FTW communicate function header, without including the payload.\r | |
| 42 | ///\r | |
| 43 | #define SMM_FTW_COMMUNICATE_HEADER_SIZE (OFFSET_OF (SMM_FTW_COMMUNICATE_FUNCTION_HEADER, Data))\r | |
| 44 | \r | |
| 45 | typedef struct {\r | |
| 46 | UINTN BlockSize;\r | |
| 47 | } SMM_FTW_GET_MAX_BLOCK_SIZE_HEADER;\r | |
| 48 | \r | |
| 49 | typedef struct {\r | |
| 50 | EFI_GUID CallerId;\r | |
| 51 | UINTN PrivateDataSize;\r | |
| 52 | UINTN NumberOfWrites;\r | |
| 53 | } SMM_FTW_ALLOCATE_HEADER;\r | |
| 54 | \r | |
| 55 | typedef struct {\r | |
| 56 | EFI_LBA Lba;\r | |
| 57 | UINTN Offset;\r | |
| 58 | UINTN PrivateDataSize;\r | |
| 59 | EFI_PHYSICAL_ADDRESS FvbBaseAddress;\r | |
| 60 | EFI_FVB_ATTRIBUTES_2 FvbAttributes;\r | |
| 61 | UINTN Length;\r | |
| 62 | UINT8 Data[1];\r | |
| 63 | } SMM_FTW_WRITE_HEADER;\r | |
| 64 | \r | |
| 65 | typedef struct {\r | |
| 66 | EFI_PHYSICAL_ADDRESS FvbBaseAddress;\r | |
| 67 | EFI_FVB_ATTRIBUTES_2 FvbAttributes;\r | |
| 68 | } SMM_FTW_RESTART_HEADER;\r | |
| 69 | \r | |
| 70 | typedef struct {\r | |
| 71 | EFI_GUID CallerId;\r | |
| 72 | EFI_LBA Lba;\r | |
| 73 | UINTN Offset;\r | |
| 74 | UINTN Length;\r | |
| 75 | UINTN PrivateDataSize;\r | |
| 76 | BOOLEAN Complete;\r | |
| 77 | UINT8 Data[1];\r | |
| 78 | } SMM_FTW_GET_LAST_WRITE_HEADER;\r | |
| 79 | \r | |
| 80 | #endif\r |