OvmfPkg/PlatformPei/Platform.h

   1 /** @file
   2   Platform PEI module include file.
   3
   4   Copyright (c) 2006 - 2016, Intel Corporation. All rights reserved.<BR>
   5   SPDX-License-Identifier: BSD-2-Clause-Patent
   6
   7 **/
   8
   9 #ifndef _PLATFORM_PEI_H_INCLUDED_
  10 #define _PLATFORM_PEI_H_INCLUDED_
  11
  12 #include <IndustryStandard/E820.h>
  13 #include <Library/PlatformInitLib.h>
  14
  15 extern EFI_HOB_PLATFORM_INFO  mPlatformInfoHob;
  16
  17 VOID
  18 AddressWidthInitialization (
  19   IN OUT EFI_HOB_PLATFORM_INFO  *PlatformInfoHob
  20   );
  21
  22 VOID
  23 Q35TsegMbytesInitialization (
  24   VOID
  25   );
  26
  27 VOID
  28 Q35SmramAtDefaultSmbaseInitialization (
  29   VOID
  30   );
  31
  32 EFI_STATUS
  33 PublishPeiMemory (
  34   VOID
  35   );
  36
  37 UINT32
  38 GetSystemMemorySizeBelow4gb (
  39   IN EFI_HOB_PLATFORM_INFO  *PlatformInfoHob
  40   );
  41
  42 VOID
  43 EFIAPI
  44 PlatformQemuUc32BaseInitialization (
  45   IN OUT EFI_HOB_PLATFORM_INFO  *PlatformInfoHob
  46   );
  47
  48 VOID
  49 InitializeRamRegions (
  50   IN EFI_HOB_PLATFORM_INFO  *PlatformInfoHob
  51   );
  52
  53 VOID
  54 MemMapInitialization (
  55   IN OUT EFI_HOB_PLATFORM_INFO  *PlatformInfoHob
  56   );
  57
  58 VOID
  59 MiscInitialization (
  60   IN EFI_HOB_PLATFORM_INFO  *PlatformInfoHob
  61   );
  62
  63 VOID
  64 BootModeInitialization (
  65   IN OUT EFI_HOB_PLATFORM_INFO  *PlatformInfoHob
  66   );
  67
  68 VOID
  69 MaxCpuCountInitialization (
  70   IN OUT EFI_HOB_PLATFORM_INFO  *PlatformInfoHob
  71   );
  72
  73 EFI_STATUS
  74 PeiFvInitialization (
  75   VOID
  76   );
  77
  78 VOID
  79 MemTypeInfoInitialization (
  80   VOID
  81   );
  82
  83 VOID
  84 InstallFeatureControlCallback (
  85   VOID
  86   );
  87
  88 VOID
  89 InstallClearCacheCallback (
  90   VOID
  91   );
  92
  93 VOID
  94 AmdSevInitialize (
  95   VOID
  96   );
  97
  98 VOID
  99 SevInitializeRam (
 100   VOID
 101   );
 102
 103 #endif // _PLATFORM_PEI_H_INCLUDED_