MdeModulePkg/Core/DxeIplPeim/DxeIpl.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   DxeIpl.h
  15
  16 Abstract:
  17
  18 --*/
  19
  20 #ifndef __PEI_DXEIPL_H__
  21 #define __PEI_DXEIPL_H__
  22
  23 //
  24 // Include common header file for this module.
  25 //
  26 #include "CommonHeader.h"
  27
  28 #define STACK_SIZE      0x20000
  29 #define BSP_STORE_SIZE  0x4000
  30
  31 #define GET_OCCUPIED_SIZE(ActualSize, Alignment) ((ActualSize + (Alignment - 1)) & ~(Alignment - 1))
  32
  33 extern BOOLEAN gInMemory;
  34
  35 EFI_STATUS
  36 PeiFindFile (
  37   IN  UINT8                  Type,
  38   IN  UINT16                 SectionType,
  39   OUT EFI_GUID               *FileName,
  40   OUT VOID                   **Pe32Data
  41   )
  42 ;
  43
  44 EFI_STATUS
  45 PeiLoadFile (
  46   IN  EFI_PEI_PE_COFF_LOADER_PROTOCOL           *PeiEfiPeiPeCoffLoader,
  47   IN  VOID                                      *Pe32Data,
  48   OUT EFI_PHYSICAL_ADDRESS                      *ImageAddress,
  49   OUT UINT64                                    *ImageSize,
  50   OUT EFI_PHYSICAL_ADDRESS                      *EntryPoint
  51   )
  52 ;
  53
  54
  55 EFI_STATUS
  56 GetImageReadFunction (
  57   IN      PE_COFF_LOADER_IMAGE_CONTEXT  *ImageContext
  58   )
  59 ;
  60
  61 EFI_STATUS
  62 PeiImageRead (
  63   IN     VOID    *FileHandle,
  64   IN     UINTN   FileOffset,
  65   IN OUT UINTN   *ReadSize,
  66   OUT    VOID    *Buffer
  67   )
  68 ;
  69
  70 EFI_STATUS
  71 EFIAPI
  72 DxeIplLoadFile (
  73   IN EFI_PEI_FV_FILE_LOADER_PPI                 *This,
  74   IN  EFI_FFS_FILE_HEADER                       *FfsHeader,
  75   OUT EFI_PHYSICAL_ADDRESS                      *ImageAddress,
  76   OUT UINT64                                    *ImageSize,
  77   OUT EFI_PHYSICAL_ADDRESS                      *EntryPoint
  78   );
  79
  80 EFI_STATUS
  81 ShadowDxeIpl (
  82   IN EFI_FFS_FILE_HEADER                       *DxeIpl,
  83   IN EFI_PEI_PE_COFF_LOADER_PROTOCOL           *PeiEfiPeiPeCoffLoader
  84   );
  85
  86 EFI_STATUS
  87 EFIAPI
  88 DxeLoadCore (
  89   IN EFI_DXE_IPL_PPI       *This,
  90   IN EFI_PEI_SERVICES      **PeiServices,
  91   IN EFI_PEI_HOB_POINTERS  HobList
  92   );
  93
  94 VOID
  95 HandOffToDxeCore (
  96   IN EFI_PHYSICAL_ADDRESS   DxeCoreEntryPoint,
  97   IN EFI_PEI_HOB_POINTERS   HobList,
  98   IN EFI_PEI_PPI_DESCRIPTOR *EndOfPeiSignal
  99   );
 100
 101 EFI_STATUS
 102 PeiProcessFile (
 103   IN      UINT16                 SectionType,
 104   IN      EFI_FFS_FILE_HEADER    *FfsFileHeader,
 105   OUT     VOID                   **Pe32Data,
 106   IN      EFI_PEI_HOB_POINTERS   *OrigHob
 107   );
 108
 109 EFI_STATUS
 110 EFIAPI
 111 PeimInitializeDxeIpl (
 112   IN EFI_FFS_FILE_HEADER       *FfsHeader,
 113   IN EFI_PEI_SERVICES          **PeiServices
 114   );
 115
 116
 117 #endif