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/*++
Copyright (c) 2006 - 2007, 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:
Crc32SectionExtract.h
Abstract:
Header file for Crc32SectionExtract.c
Please refer to the Framewokr Firmware Volume Specification 0.9.
--*/
#ifndef _CRC32_GUIDED_SECTION_EXTRACTION_H
#define _CRC32_GUIDED_SECTION_EXTRACTION_H
typedef struct {
EFI_GUID_DEFINED_SECTION GuidedSectionHeader;
UINT32 CRC32Checksum;
} CRC32_SECTION_HEADER;
//
// Function prototype declarations
//
STATIC
EFI_STATUS
EFIAPI
Crc32ExtractSection (
IN EFI_GUIDED_SECTION_EXTRACTION_PROTOCOL *This,
IN VOID *InputSection,
OUT VOID **OutputBuffer,
OUT UINTN *OutputSize,
OUT UINT32 *AuthenticationStatus
)
/*++
Routine Description:
TODO: Add function description
Arguments:
This - TODO: add argument description
InputSection - TODO: add argument description
OutputBuffer - TODO: add argument description
OutputSize - TODO: add argument description
AuthenticationStatus - TODO: add argument description
Returns:
TODO: add return values
--*/
;
EFI_STATUS
EFIAPI
InitializeCrc32GuidedSectionExtractionProtocol (
IN EFI_HANDLE ImageHandle,
IN EFI_SYSTEM_TABLE *SystemTable
)
/*++
Routine Description:
Entry point of the CRC32 GUIDed section extraction protocol.
Creates and initializes an instance of the GUIDed section
extraction protocol with CRC32 GUID.
Arguments:
ImageHandle EFI_HANDLE: A handle for the image that is initializing
this driver
SystemTable EFI_SYSTEM_TABLE: A pointer to the EFI system table
Returns:
EFI_SUCCESS: Driver initialized successfully
EFI_LOAD_ERROR: Failed to Initialize or has been loaded
EFI_OUT_OF_RESOURCES: Could not allocate needed resources
--*/
;
#endif
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