EdkUnixPkg/Dxe/PlatformBds/Generic/Bds.h

   1 /*++
   2
   3 Copyright (c) 2006, Intel Corporation
   4 All rights reserved. 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 Module Name:
  13
  14   Bds.h
  15
  16 Abstract:
  17
  18   Head file for BDS Architectural Protocol implementation
  19
  20 Revision History
  21
  22 --*/
  23
  24 #ifndef _BDS_H
  25 #define _BDS_H
  26
  27 //
  28 // Bds AP Context data
  29 //
  30 #define EFI_BDS_ARCH_PROTOCOL_INSTANCE_SIGNATURE  EFI_SIGNATURE_32 ('B', 'd', 's', 'A')
  31 typedef struct {
  32   UINTN                     Signature;
  33
  34   EFI_HANDLE                Handle;
  35
  36   EFI_BDS_ARCH_PROTOCOL     Bds;
  37
  38   //
  39   // Save the current boot mode
  40   //
  41   EFI_BOOT_MODE             BootMode;
  42
  43   //
  44   // Set true if boot with default settings
  45   //
  46   BOOLEAN                   DefaultBoot;
  47
  48   //
  49   // The system default timeout for choose the boot option
  50   //
  51   UINT16                    TimeoutDefault;
  52
  53   //
  54   // Memory Test Level
  55   //
  56   EXTENDMEM_COVERAGE_LEVEL  MemoryTestLevel;
  57
  58 } EFI_BDS_ARCH_PROTOCOL_INSTANCE;
  59
  60 #define EFI_BDS_ARCH_PROTOCOL_INSTANCE_FROM_THIS(_this) \
  61   CR (_this, \
  62       EFI_BDS_ARCH_PROTOCOL_INSTANCE, \
  63       Bds, \
  64       EFI_BDS_ARCH_PROTOCOL_INSTANCE_SIGNATURE \
  65       )
  66
  67 //
  68 // Prototypes
  69 //
  70 EFI_STATUS
  71 EFIAPI
  72 BdsInitialize (
  73   IN EFI_HANDLE                     ImageHandle,
  74   IN EFI_SYSTEM_TABLE               *SystemTable
  75   );
  76
  77 VOID
  78 EFIAPI
  79 BdsEntry (
  80   IN  EFI_BDS_ARCH_PROTOCOL *This
  81   );
  82
  83 #endif