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Last change
on this file since 106129 was 99404, checked in by vboxsync, 23 months ago |
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Devices/EFI/FirmwareNew: Update to edk2-stable202302 and make it build, bugref:4643
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Property svn:eol-style
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| 1 | /** @file
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| 2 | SMBASE relocation for hot-plugged CPUs.
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| 3 |
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| 4 | Copyright (c) 2020, Red Hat, Inc.
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| 5 |
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| 6 | SPDX-License-Identifier: BSD-2-Clause-Patent
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| 7 | **/
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| 8 |
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| 9 | #ifndef SMBASE_H_
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| 10 | #define SMBASE_H_
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| 11 |
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| 12 | #include <Uefi/UefiBaseType.h> // EFI_STATUS
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| 13 | #include <Uefi/UefiSpec.h> // EFI_BOOT_SERVICES
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| 14 |
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| 15 | #include "ApicId.h" // APIC_ID
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| 16 |
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| 17 | EFI_STATUS
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| 18 | SmbaseAllocatePostSmmPen (
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| 19 | OUT UINT32 *PenAddress,
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| 20 | IN CONST EFI_BOOT_SERVICES *BootServices
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| 21 | );
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| 22 |
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| 23 | VOID
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| 24 | SmbaseReinstallPostSmmPen (
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| 25 | IN UINT32 PenAddress
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| 26 | );
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| 27 |
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| 28 | VOID
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| 29 | SmbaseReleasePostSmmPen (
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| 30 | IN UINT32 PenAddress,
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| 31 | IN CONST EFI_BOOT_SERVICES *BootServices
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| 32 | );
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| 33 |
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| 34 | VOID
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| 35 | SmbaseInstallFirstSmiHandler (
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| 36 | VOID
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| 37 | );
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| 38 |
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| 39 | EFI_STATUS
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| 40 | SmbaseRelocate (
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| 41 | IN APIC_ID ApicId,
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| 42 | IN UINTN Smbase,
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| 43 | IN UINT32 PenAddress
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| 44 | );
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| 45 |
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| 46 | #endif // SMBASE_H_
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