PeCoffLoaderEx.c File Reference

#include "BasePeCoffLibInternals.h"

Go to the source code of this file.

Functions
RETURN_STATUS	PeCoffLoaderRelocateImageEx (IN UINT16 *Reloc, IN OUT CHAR8 *Fixup, IN OUT CHAR8 **FixupData, IN UINT64 Adjust)
BOOLEAN	PeCoffLoaderImageFormatSupported (IN UINT16 Machine)
RETURN_STATUS	PeHotRelocateImageEx (IN UINT16 *Reloc, IN OUT CHAR8 *Fixup, IN OUT CHAR8 **FixupData, IN UINT64 Adjust)

Detailed Description

Specific relocation fixups for none Itanium architecture.

Copyright (c) 2006 - 2018, Intel Corporation. All rights reserved.
SPDX-License-Identifier: BSD-2-Clause-Patent

Definition in file PeCoffLoaderEx.c.

Function Documentation

PeCoffLoaderImageFormatSupported()

BOOLEAN PeCoffLoaderImageFormatSupported

(

IN UINT16

Machine

)

Returns TRUE if the machine type of PE/COFF image is supported. Supported does not mean the image can be executed it means the PE/COFF loader supports loading and relocating of the image type. It's up to the caller to support the entry point.

The IA32/X64 version PE/COFF loader/relocater both support IA32, X64 and EBC images.

Parameters

Machine

The machine type from the PE Header.

Returns

TRUE if this PE/COFF loader can load the image

Definition at line 48 of file PeCoffLoaderEx.c.

PeCoffLoaderRelocateImageEx()

RETURN_STATUS PeCoffLoaderRelocateImageEx	(	IN UINT16 *	Reloc,
		IN OUT CHAR8 *	Fixup,
		IN OUT CHAR8 **	FixupData,
		IN UINT64	Adjust
	)

Performs an Itanium-based specific relocation fixup and is a no-op on other instruction sets.

Parameters

Reloc	The pointer to the relocation record.
Fixup	The pointer to the address to fix up.
FixupData	The pointer to a buffer to log the fixups.
Adjust	The offset to adjust the fixup.

Returns

Status code.

Definition at line 24 of file PeCoffLoaderEx.c.

PeHotRelocateImageEx()

RETURN_STATUS PeHotRelocateImageEx	(	IN UINT16 *	Reloc,
		IN OUT CHAR8 *	Fixup,
		IN OUT CHAR8 **	FixupData,
		IN UINT64	Adjust
	)

Performs an Itanium-based specific re-relocation fixup and is a no-op on other instruction sets. This is used to re-relocated the image into the EFI virtual space for runtime calls.

Parameters

Reloc	The pointer to the relocation record.
Fixup	The pointer to the address to fix up.
FixupData	The pointer to a buffer to log the fixups.
Adjust	The offset to adjust the fixup.

Returns

Status code.

Definition at line 75 of file PeCoffLoaderEx.c.