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 | |
| 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 | |
| 21 | \r | |
| 22 | typedef struct {\r | |
| 23 | UINTN Function;\r | |
| 24 | EFI_STATUS ReturnStatus;\r | |
| 25 | UINT8 Data[1];\r | |
| 26 | } SMM_FVB_COMMUNICATE_FUNCTION_HEADER;\r | |
| 27 | \r | |
| 28 | \r | |
| 29 | ///\r | |
| 30 | /// Size of SMM communicate header, without including the payload.\r | |
| 31 | ///\r | |
| 32 | #define SMM_COMMUNICATE_HEADER_SIZE (OFFSET_OF (EFI_SMM_COMMUNICATE_HEADER, Data))\r | |
| 33 | \r | |
| 34 | ///\r | |
| 35 | /// Size of SMM FVB communicate function header, without including the payload.\r | |
| 36 | ///\r | |
| 37 | #define SMM_FVB_COMMUNICATE_HEADER_SIZE (OFFSET_OF (SMM_FVB_COMMUNICATE_FUNCTION_HEADER, Data))\r | |
| 38 | \r | |
| 39 | typedef struct {\r | |
| 40 | EFI_SMM_FIRMWARE_VOLUME_BLOCK_PROTOCOL *SmmFvb;\r | |
| 41 | EFI_FVB_ATTRIBUTES_2 Attributes;\r | |
| 42 | } SMM_FVB_ATTRIBUTES_HEADER;\r | |
| 43 | \r | |
| 44 | typedef struct {\r | |
| 45 | EFI_SMM_FIRMWARE_VOLUME_BLOCK_PROTOCOL *SmmFvb;\r | |
| 46 | EFI_PHYSICAL_ADDRESS Address;\r | |
| 47 | } SMM_FVB_PHYSICAL_ADDRESS_HEADER;\r | |
| 48 | \r | |
| 49 | typedef struct {\r | |
| 50 | EFI_SMM_FIRMWARE_VOLUME_BLOCK_PROTOCOL *SmmFvb;\r | |
| 51 | EFI_LBA Lba;\r | |
| 52 | UINTN BlockSize;\r | |
| 53 | UINTN NumOfBlocks;\r | |
| 54 | } SMM_FVB_BLOCK_SIZE_HEADER;\r | |
| 55 | \r | |
| 56 | typedef struct {\r | |
| 57 | EFI_SMM_FIRMWARE_VOLUME_BLOCK_PROTOCOL *SmmFvb;\r | |
| 58 | EFI_LBA Lba;\r | |
| 59 | UINTN Offset;\r | |
| 60 | UINTN NumBytes;\r | |
| 61 | } SMM_FVB_READ_WRITE_HEADER;\r | |
| 62 | \r | |
| 63 | typedef struct {\r | |
| 64 | EFI_FIRMWARE_VOLUME_BLOCK_PROTOCOL *SmmFvb;\r | |
| 65 | EFI_LBA StartLba;\r | |
| 66 | UINTN NumOfLba;\r | |
| 67 | } SMM_FVB_BLOCKS_HEADER;\r | |
| 68 | \r | |
| 69 | #endif\r |