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Last change
on this file since 109091 was 99404, checked in by vboxsync, 2 years ago |
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Devices/EFI/FirmwareNew: Update to edk2-stable202302 and make it build, bugref:4643
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| 1 | /** @file
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| 2 | The header file of SMM access DXE.
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| 3 |
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| 4 | Copyright (c) 2014 - 2021, Intel Corporation. All rights reserved.<BR>
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| 5 | SPDX-License-Identifier: BSD-2-Clause-Patent
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| 6 |
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| 7 | **/
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| 8 |
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| 9 | #ifndef SMM_ACCESS_DRIVER_H_
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| 10 | #define SMM_ACCESS_DRIVER_H_
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| 11 |
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| 12 | #include <PiDxe.h>
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| 13 | #include <Protocol/SmmAccess2.h>
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| 14 | #include <Library/HobLib.h>
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| 15 | #include <Library/BaseLib.h>
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| 16 | #include <Library/UefiBootServicesTableLib.h>
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| 17 | #include <Library/DebugLib.h>
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| 18 | #include <Library/MemoryAllocationLib.h>
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| 19 | #include <Library/BaseMemoryLib.h>
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| 20 | #include <Guid/SmramMemoryReserve.h>
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| 21 |
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| 22 | #define SMM_ACCESS_PRIVATE_DATA_SIGNATURE SIGNATURE_32 ('S', 'M', 'M', 'A')
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| 23 |
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| 24 | typedef struct {
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| 25 | UINTN Signature;
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| 26 | EFI_HANDLE Handle;
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| 27 | EFI_SMM_ACCESS2_PROTOCOL SmmAccess;
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| 28 | //
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| 29 | // Local Data for SMM Access interface goes here
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| 30 | //
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| 31 | UINT32 SmmRegionState;
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| 32 | UINT32 NumberRegions;
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| 33 | EFI_SMRAM_DESCRIPTOR *SmramDesc;
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| 34 | } SMM_ACCESS_PRIVATE_DATA;
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| 35 |
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| 36 | #endif
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