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/** @file
BDS library definition, include the file and data structure
Copyright (c) 2004 - 2012, Intel Corporation. All rights reserved.<BR>
This program and the accompanying materials
are licensed and made available under the terms and conditions of the BSD License
which accompanies this distribution. The full text of the license may be found at
http://opensource.org/licenses/bsd-license.php
THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
**/
#ifndef _INTERNAL_BDS_LIB_H_
#define _INTERNAL_BDS_LIB_H_
#include <FrameworkDxe.h>
#include <IndustryStandard/Pci.h>
#include <IndustryStandard/PeImage.h>
#include <Protocol/BlockIo.h>
#include <Protocol/LoadedImage.h>
#include <Protocol/Cpu.h>
#include <Protocol/SimpleFileSystem.h>
#include <Protocol/LoadFile.h>
#include <Protocol/DebugPort.h>
#include <Protocol/DevicePath.h>
#include <Protocol/SimpleTextIn.h>
#include <Protocol/LegacyBios.h>
#include <Protocol/SimpleTextOut.h>
#include <Protocol/SimpleNetwork.h>
#include <Protocol/DevicePathToText.h>
#include <Protocol/FirmwareVolume2.h>
#include <Protocol/PciIo.h>
#include <Protocol/AcpiS3Save.h>
#include <Protocol/OEMBadging.h>
#include <Protocol/GraphicsOutput.h>
#include <Protocol/UgaDraw.h>
#include <Protocol/HiiFont.h>
#include <Protocol/HiiImage.h>
#include <Protocol/UsbIo.h>
#include <Protocol/BootLogo.h>
#include <Guid/MemoryTypeInformation.h>
#include <Guid/FileInfo.h>
#include <Guid/GlobalVariable.h>
#include <Guid/PcAnsi.h>
#include <Guid/Performance.h>
#include <Guid/BdsLibHii.h>
#include <Guid/HdBootVariable.h>
#include <Guid/LastEnumLang.h>
#include <Guid/LegacyDevOrder.h>
#include <Library/PrintLib.h>
#include <Library/DebugLib.h>
#include <Library/BaseMemoryLib.h>
#include <Library/UefiBootServicesTableLib.h>
#include <Library/UefiLib.h>
#include <Library/MemoryAllocationLib.h>
#include <Library/DxeServicesTableLib.h>
#include <Library/UefiRuntimeServicesTableLib.h>
#include <Library/HobLib.h>
#include <Library/BaseLib.h>
#include <Library/DevicePathLib.h>
#include <Library/PerformanceLib.h>
#include <Library/PcdLib.h>
#include <Library/PeCoffGetEntryPointLib.h>
#include <Library/GenericBdsLib.h>
#include <Library/TimerLib.h>
#include <Library/PcdLib.h>
#include <Library/DxeServicesLib.h>
#include <Library/ReportStatusCodeLib.h>
#if !defined (EFI_REMOVABLE_MEDIA_FILE_NAME)
#if defined (MDE_CPU_EBC)
//
// Uefi specification only defines the default boot file name for IA32, X64
// and IPF processor, so need define boot file name for EBC architecture here.
//
#define EFI_REMOVABLE_MEDIA_FILE_NAME L"\\EFI\\BOOT\\BOOTEBC.EFI"
#else
#error "Can not determine the default boot file name for unknown processor type!"
#endif
#endif
/**
Allocates a block of memory to store performance data.
**/
VOID
AllocateMemoryForPerformanceData (
VOID
);
/**
Writes performance data of booting into the allocated memory.
OS can process these records.
@param Event The triggered event.
@param Context Context for this event.
**/
VOID
EFIAPI
WriteBootToOsPerformanceData (
IN EFI_EVENT Event,
IN VOID *Context
);
/**
Get the headers (dos, image, optional header) from an image
@param Device SimpleFileSystem device handle
@param FileName File name for the image
@param DosHeader Pointer to dos header
@param Hdr The buffer in which to return the PE32, PE32+, or TE header.
@retval EFI_SUCCESS Successfully get the machine type.
@retval EFI_NOT_FOUND The file is not found.
@retval EFI_LOAD_ERROR File is not a valid image file.
**/
EFI_STATUS
EFIAPI
BdsLibGetImageHeader (
IN EFI_HANDLE Device,
IN CHAR16 *FileName,
OUT EFI_IMAGE_DOS_HEADER *DosHeader,
OUT EFI_IMAGE_OPTIONAL_HEADER_PTR_UNION Hdr
);
/**
This routine adjust the memory information for different memory type and
save them into the variables for next boot.
**/
VOID
BdsSetMemoryTypeInformationVariable (
VOID
);
/**
Validate the EFI Boot#### or Driver#### variable (VendorGuid/Name)
@param Variable Boot#### variable data.
@param VariableSize Returns the size of the EFI variable that was read
@retval TRUE The variable data is correct.
@retval FALSE The variable data is corrupted.
**/
BOOLEAN
ValidateOption (
UINT8 *Variable,
UINTN VariableSize
);
/**
This function will create all handles associate with every device
path node. If the handle associate with one device path node can not
be created successfully, Dispatch service which load the missing drivers
is called basing on input parameter, since in some cases no driver
dependency is assumed exist, so may need not to call this service.
@param DevicePathToConnect The device path which will be connected, it can be
a multi-instance device path
@param NeedDispatch Whether requires dispatch service during connection
@retval EFI_SUCCESS All handles associate with every device path node
have been created
@retval EFI_OUT_OF_RESOURCES There is no resource to create new handles
@retval EFI_NOT_FOUND Create the handle associate with one device path
node failed
**/
EFI_STATUS
ConnectDevicePathInternal (
IN EFI_DEVICE_PATH_PROTOCOL *DevicePathToConnect,
IN BOOLEAN NeedDispatch
);
#endif // _BDS_LIB_H_
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