IntelFrameworkModulePkg/Library/LegacyBootManagerLib/InternalLegacyBm.h

   1 /** @file
   2
   3 Copyright (c) 2011 - 2018, Intel Corporation. All rights reserved.<BR>
   4 This program and the accompanying materials
   5 are licensed and made available under the terms and conditions of the BSD License
   6 which accompanies this distribution.  The full text of the license may be found at
   7 http://opensource.org/licenses/bsd-license.php
   8
   9 THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
  10 WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
  11
  12 **/
  13
  14 #ifndef _INTERNAL_LEGACY_BM_H_
  15 #define _INTERNAL_LEGACY_BM_H_
  16
  17 #include <PiDxe.h>
  18 #include <Guid/LegacyDevOrder.h>
  19 #include <Guid/GlobalVariable.h>
  20 #include <Protocol/LegacyBios.h>
  21 #include <Protocol/PciRootBridgeIo.h>
  22 #include <Protocol/PciIo.h>
  23 #include <Library/BaseLib.h>
  24 #include <Library/BaseMemoryLib.h>
  25 #include <Library/DebugLib.h>
  26 #include <Library/UefiBootServicesTableLib.h>
  27 #include <Library/UefiRuntimeServicesTableLib.h>
  28 #include <Library/UefiLib.h>
  29 #include <Library/DevicePathLib.h>
  30 #include <Library/UefiBootManagerLib.h>
  31 #include <Library/MemoryAllocationLib.h>
  32 #include <Library/PrintLib.h>
  33 #include <Library/PerformanceLib.h>
  34
  35 #pragma pack(1)
  36 typedef struct {
  37   UINT16     BbsIndex;
  38 } LEGACY_BM_BOOT_OPTION_BBS_DATA;
  39 #pragma pack()
  40
  41 /**
  42   Boot the legacy system with the boot option.
  43
  44   @param  BootOption The legacy boot option which have BBS device path
  45                      On return, BootOption->Status contains the boot status.
  46                      EFI_UNSUPPORTED    There is no legacybios protocol, do not support
  47                                         legacy boot.
  48                      EFI_STATUS         The status of LegacyBios->LegacyBoot ().
  49 **/
  50 VOID
  51 EFIAPI
  52 LegacyBmBoot (
  53   IN  EFI_BOOT_MANAGER_LOAD_OPTION           *BootOption
  54   );
  55
  56 /**
  57   Refresh all legacy boot options.
  58
  59 **/
  60 VOID
  61 EFIAPI
  62 LegacyBmRefreshAllBootOption (
  63   VOID
  64   );
  65
  66 #endif // _INTERNAL_LEGACY_BM_H_