projects / mirror_edk2.git / blame
| Commit | Line | Data |
|---|---|---|
| bed990aa GD |
1 | /** @file\r |
| 2 | The header file of bootloader support SMM.\r | |
| 3 | \r | |
| 4 | Copyright (c) 2021, Intel Corporation. All rights reserved.<BR>\r | |
| 5 | SPDX-License-Identifier: BSD-2-Clause-Patent\r | |
| 6 | \r | |
| 7 | **/\r | |
| 8 | #ifndef BL_SUPPORT_SMM_H_\r | |
| 9 | #define BL_SUPPORT_SMM_H_\r | |
| 10 | \r | |
| 11 | #include <PiDxe.h>\r | |
| 12 | #include <Library/BaseLib.h>\r | |
| 13 | #include <Library/DebugLib.h>\r | |
| 14 | #include <Library/IoLib.h>\r | |
| 15 | #include <Library/HobLib.h>\r | |
| 16 | #include <Library/MtrrLib.h>\r | |
| 17 | #include <Library/UefiLib.h>\r | |
| 18 | #include <Library/BaseMemoryLib.h>\r | |
| 19 | #include <Library/MemoryAllocationLib.h>\r | |
| 20 | #include <Library/SmmServicesTableLib.h>\r | |
| 21 | #include <Library/PciLib.h>\r | |
| 22 | #include <Protocol/SmmSwDispatch2.h>\r | |
| 23 | #include <Protocol/SmmAccess2.h>\r | |
| 24 | #include <protocol/MpService.h>\r | |
| 25 | #include <Library/UefiBootServicesTableLib.h>\r | |
| 26 | #include <Register/Intel/ArchitecturalMsr.h>\r | |
| 27 | #include <Guid/SmmRegisterInfoGuid.h>\r | |
| 28 | #include <Guid/SmmS3CommunicationInfoGuid.h>\r | |
| 29 | #include <Guid/SmramMemoryReserve.h>\r | |
| 30 | \r | |
| 31 | #define EFI_MSR_SMRR_MASK 0xFFFFF000\r | |
| 32 | #define MSR_SMM_FEATURE_CONTROL 0x4E0\r | |
| 33 | #define SMRAM_SAVE_STATE_MAP_OFFSET 0xFC00 /// Save state offset from SMBASE\r | |
| 34 | \r | |
| 35 | typedef struct {\r | |
| 36 | UINT32 Base;\r | |
| 37 | UINT32 Mask;\r | |
| 38 | } SMRR_BASE_MASK;\r | |
| 39 | \r | |
| 40 | #endif\r | |
| 41 | \r |