ArmPkg/Library/BdsLib/BdsInternal.h

   1 /** @file
   2 *
   3 *  Copyright (c) 2011, ARM Limited. All rights reserved.
   4 *
   5 *  This program and the accompanying materials
   6 *  are licensed and made available under the terms and conditions of the BSD License
   7 *  which accompanies this distribution.  The full text of the license may be found at
   8 *  http://opensource.org/licenses/bsd-license.php
   9 *
  10 *  THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
  11 *  WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
  12 *
  13 **/
  14
  15 #ifndef __BDS_INTERNAL_H__
  16 #define __BDS_INTERNAL_H__
  17
  18 #include <PiDxe.h>
  19 #include <Library/BaseLib.h>
  20 #include <Library/BaseMemoryLib.h>
  21 #include <Library/UefiBootServicesTableLib.h>
  22 #include <Library/UefiLib.h>
  23 #include <Library/DevicePathLib.h>
  24 #include <Library/MemoryAllocationLib.h>
  25 #include <Library/DebugLib.h>
  26 #include <Library/BdsLib.h>
  27 #include <Library/PerformanceLib.h>
  28 #include <Library/PrintLib.h>
  29 #include <Library/UefiRuntimeServicesTableLib.h>
  30
  31 #include <Guid/GlobalVariable.h>
  32 #include <Guid/FileInfo.h>
  33
  34 #include <Protocol/DevicePath.h>
  35 #include <Protocol/DevicePathFromText.h>
  36 #include <Protocol/SimpleFileSystem.h>
  37 #include <Protocol/FirmwareVolume2.h>
  38 #include <Protocol/LoadFile.h>
  39 #include <Protocol/PxeBaseCode.h>
  40
  41
  42 typedef BOOLEAN (*BDS_FILE_LOADER_SUPPORT) (
  43   IN EFI_DEVICE_PATH            *DevicePath,
  44   IN EFI_HANDLE                 Handle,
  45   IN EFI_DEVICE_PATH            *RemainingDevicePath
  46   );
  47
  48 typedef EFI_STATUS (*BDS_FILE_LOADER_LOAD_IMAGE) (
  49   IN     EFI_DEVICE_PATH        *DevicePath,
  50   IN     EFI_HANDLE             Handle,
  51   IN     EFI_DEVICE_PATH        *RemainingDevicePath,
  52   IN     EFI_ALLOCATE_TYPE      Type,
  53   IN OUT EFI_PHYSICAL_ADDRESS*  Image,
  54   OUT    UINTN                  *ImageSize
  55   );
  56
  57 typedef struct {
  58   BDS_FILE_LOADER_SUPPORT     Support;
  59   BDS_FILE_LOADER_LOAD_IMAGE  LoadImage;
  60 } BDS_FILE_LOADER;
  61
  62 typedef struct _BDS_SYSTEM_MEMORY_RESOURCE {
  63   LIST_ENTRY                  Link; // This attribute must be the first entry of this structure (to avoid pointer computation)
  64   EFI_PHYSICAL_ADDRESS        PhysicalStart;
  65   UINT64                      ResourceLength;
  66 } BDS_SYSTEM_MEMORY_RESOURCE;
  67
  68
  69 // BdsHelper.c
  70 EFI_STATUS
  71 ShutdownUefiBootServices (
  72   VOID
  73   );
  74
  75 EFI_STATUS
  76 GetSystemMemoryResources (
  77   LIST_ENTRY *ResourceList
  78   );
  79
  80 VOID
  81 PrintPerformance (
  82   VOID
  83   );
  84
  85 EFI_STATUS
  86 BdsLoadImage (
  87   IN     EFI_DEVICE_PATH       *DevicePath,
  88   IN     EFI_ALLOCATE_TYPE     Type,
  89   IN OUT EFI_PHYSICAL_ADDRESS* Image,
  90   OUT    UINTN                 *FileSize
  91   );
  92
  93 #endif