| 1 | /** @file
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| 2 |
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| 3 | Copyright (c) 2011 - 2018, Intel Corporation. All rights reserved.<BR>
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| 4 | SPDX-License-Identifier: BSD-2-Clause-Patent
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| 5 |
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| 6 | **/
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| 7 |
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| 8 | #ifndef _INTERNAL_LEGACY_BM_H_
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| 9 | #define _INTERNAL_LEGACY_BM_H_
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| 10 |
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| 11 | #include <PiDxe.h>
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| 12 | #include <Guid/LegacyDevOrder.h>
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| 13 | #include <Guid/GlobalVariable.h>
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| 14 | #include <Protocol/LegacyBios.h>
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| 15 | #include <Protocol/PciRootBridgeIo.h>
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| 16 | #include <Protocol/PciIo.h>
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| 17 | #include <Library/BaseLib.h>
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| 18 | #include <Library/BaseMemoryLib.h>
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| 19 | #include <Library/DebugLib.h>
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| 20 | #include <Library/UefiBootServicesTableLib.h>
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| 21 | #include <Library/UefiRuntimeServicesTableLib.h>
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| 22 | #include <Library/UefiLib.h>
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| 23 | #include <Library/DevicePathLib.h>
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| 24 | #include <Library/UefiBootManagerLib.h>
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| 25 | #include <Library/MemoryAllocationLib.h>
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| 26 | #include <Library/PrintLib.h>
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| 27 | #include <Library/PerformanceLib.h>
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| 28 |
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| 29 | #pragma pack(1)
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| 30 | typedef struct {
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| 31 | UINT16 BbsIndex;
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| 32 | } LEGACY_BM_BOOT_OPTION_BBS_DATA;
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| 33 | #pragma pack()
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| 34 |
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| 35 | /**
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| 36 | Boot the legacy system with the boot option.
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| 37 |
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| 38 | @param BootOption The legacy boot option which have BBS device path
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| 39 | On return, BootOption->Status contains the boot status.
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| 40 | EFI_UNSUPPORTED There is no legacybios protocol, do not support
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| 41 | legacy boot.
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| 42 | EFI_STATUS The status of LegacyBios->LegacyBoot ().
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| 43 | **/
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| 44 | VOID
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| 45 | EFIAPI
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| 46 | LegacyBmBoot (
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| 47 | IN EFI_BOOT_MANAGER_LOAD_OPTION *BootOption
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| 48 | );
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| 49 |
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| 50 | /**
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| 51 | Refresh all legacy boot options.
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| 52 |
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| 53 | **/
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| 54 | VOID
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| 55 | EFIAPI
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| 56 | LegacyBmRefreshAllBootOption (
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| 57 | VOID
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| 58 | );
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| 59 |
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| 60 | #endif // _INTERNAL_LEGACY_BM_H_
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