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/*++
Copyright (c) 2006, Intel Corporation
All rights reserved. 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.
Module Name:
EfiLdr.c
Abstract:
Revision History:
--*/
#ifndef _DUET_EFI_LOADER_H_
#define _DUET_EFI_LOADER_H_
#include "FrameworkDxe.h"
#include "Uefi.h"
#include "EfiLdrHandoff.h"
#include <Protocol/LoadedImage.h>
#include <IndustryStandard/PeImage.h>
#include <Library/BaseLib.h>
#include <Library/BaseMemoryLib.h>
#include <Library/PrintLib.h>
#define INT15_E820_AddressRangeMemory 1
#define INT15_E820_AddressRangeReserved 2
#define INT15_E820_AddressRangeACPI 3
#define INT15_E820_AddressRangeNVS 4
#define EFI_FIRMWARE_BASE_ADDRESS 0x00200000
#define EFI_DECOMPRESSED_BUFFER_ADDRESS 0x00600000
#define EFI_MAX_MEMORY_DESCRIPTORS 64
#define LOADED_IMAGE_SIGNATURE EFI_SIGNATURE_32('l','d','r','i')
typedef struct {
UINTN Signature;
CHAR16 *Name; // Displayable name
UINTN Type;
BOOLEAN Started; // If entrypoint has been called
VOID *StartImageContext;
EFI_IMAGE_ENTRY_POINT EntryPoint; // The image's entry point
EFI_LOADED_IMAGE_PROTOCOL Info; // loaded image protocol
//
EFI_PHYSICAL_ADDRESS ImageBasePage; // Location in memory
UINTN NoPages; // Number of pages
UINT8 *ImageBase; // As a char pointer
UINT8 *ImageEof; // End of memory image
// relocate info
UINT8 *ImageAdjust; // Bias for reloc calculations
UINTN StackAddress;
UINT8 *FixupData; // Original fixup data
} EFILDR_LOADED_IMAGE;
#pragma pack(4)
typedef struct {
UINT64 BaseAddress;
UINT64 Length;
UINT32 Type;
} BIOS_MEMORY_MAP_ENTRY;
#pragma pack()
typedef struct {
UINT32 MemoryMapSize;
BIOS_MEMORY_MAP_ENTRY MemoryMapEntry[1];
} BIOS_MEMORY_MAP;
EFILDR_LOADED_IMAGE DxeCoreImage;
EFILDR_LOADED_IMAGE DxeIplImage;
typedef
VOID
(* EFI_MAIN_ENTRYPOINT) (
IN EFILDRHANDOFF *Handoff
)
;
#endif //_DUET_EFI_LOADER_H_
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