projects / mirror_edk2.git / blame
| Commit | Line | Data |
|---|---|---|
| ae8acce8 GD |
1 | /** @file\r |
| 2 | The common header file for SMM FVB module.\r | |
| 3 | \r | |
| 4 | Copyright (c) 2014 - 2021, Intel Corporation. All rights reserved.<BR>\r | |
| 5 | SPDX-License-Identifier: BSD-2-Clause-Patent\r | |
| 6 | \r | |
| 7 | **/\r | |
| 8 | \r | |
| 9 | #ifndef SMM_FVB_COMMON_H_\r | |
| 10 | #define SMM_FVB_COMMON_H_\r | |
| 11 | \r | |
| 12 | #include <Protocol/SmmFirmwareVolumeBlock.h>\r | |
| 13 | \r | |
| e5efcf8b MK |
14 | #define EFI_FUNCTION_GET_ATTRIBUTES 1\r |
| 15 | #define EFI_FUNCTION_SET_ATTRIBUTES 2\r | |
| 16 | #define EFI_FUNCTION_GET_PHYSICAL_ADDRESS 3\r | |
| 17 | #define EFI_FUNCTION_GET_BLOCK_SIZE 4\r | |
| 18 | #define EFI_FUNCTION_READ 5\r | |
| 19 | #define EFI_FUNCTION_WRITE 6\r | |
| 20 | #define EFI_FUNCTION_ERASE_BLOCKS 7\r | |
| ae8acce8 GD |
21 | \r |
| 22 | typedef struct {\r | |
| e5efcf8b MK |
23 | UINTN Function;\r |
| 24 | EFI_STATUS ReturnStatus;\r | |
| 25 | UINT8 Data[1];\r | |
| ae8acce8 GD |
26 | } SMM_FVB_COMMUNICATE_FUNCTION_HEADER;\r |
| 27 | \r | |
| ae8acce8 GD |
28 | ///\r |
| 29 | /// Size of SMM communicate header, without including the payload.\r | |
| 30 | ///\r | |
| 31 | #define SMM_COMMUNICATE_HEADER_SIZE (OFFSET_OF (EFI_SMM_COMMUNICATE_HEADER, Data))\r | |
| 32 | \r | |
| 33 | ///\r | |
| 34 | /// Size of SMM FVB communicate function header, without including the payload.\r | |
| 35 | ///\r | |
| 36 | #define SMM_FVB_COMMUNICATE_HEADER_SIZE (OFFSET_OF (SMM_FVB_COMMUNICATE_FUNCTION_HEADER, Data))\r | |
| 37 | \r | |
| 38 | typedef struct {\r | |
| e5efcf8b MK |
39 | EFI_SMM_FIRMWARE_VOLUME_BLOCK_PROTOCOL *SmmFvb;\r |
| 40 | EFI_FVB_ATTRIBUTES_2 Attributes;\r | |
| ae8acce8 GD |
41 | } SMM_FVB_ATTRIBUTES_HEADER;\r |
| 42 | \r | |
| 43 | typedef struct {\r | |
| e5efcf8b MK |
44 | EFI_SMM_FIRMWARE_VOLUME_BLOCK_PROTOCOL *SmmFvb;\r |
| 45 | EFI_PHYSICAL_ADDRESS Address;\r | |
| ae8acce8 GD |
46 | } SMM_FVB_PHYSICAL_ADDRESS_HEADER;\r |
| 47 | \r | |
| 48 | typedef struct {\r | |
| e5efcf8b MK |
49 | EFI_SMM_FIRMWARE_VOLUME_BLOCK_PROTOCOL *SmmFvb;\r |
| 50 | EFI_LBA Lba;\r | |
| 51 | UINTN BlockSize;\r | |
| 52 | UINTN NumOfBlocks;\r | |
| ae8acce8 GD |
53 | } SMM_FVB_BLOCK_SIZE_HEADER;\r |
| 54 | \r | |
| 55 | typedef struct {\r | |
| e5efcf8b MK |
56 | EFI_SMM_FIRMWARE_VOLUME_BLOCK_PROTOCOL *SmmFvb;\r |
| 57 | EFI_LBA Lba;\r | |
| 58 | UINTN Offset;\r | |
| 59 | UINTN NumBytes;\r | |
| ae8acce8 GD |
60 | } SMM_FVB_READ_WRITE_HEADER;\r |
| 61 | \r | |
| 62 | typedef struct {\r | |
| e5efcf8b MK |
63 | EFI_FIRMWARE_VOLUME_BLOCK_PROTOCOL *SmmFvb;\r |
| 64 | EFI_LBA StartLba;\r | |
| 65 | UINTN NumOfLba;\r | |
| ae8acce8 GD |
66 | } SMM_FVB_BLOCKS_HEADER;\r |
| 67 | \r | |
| 68 | #endif\r |