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97fa0ee9b1
Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Yingke Liu <yingke.d.liu@intel.com> Reviewed-by: Liming Gao <liming.gao@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15971 6f19259b-4bc3-4df7-8a09-765794883524
327 lines
8.0 KiB
C
327 lines
8.0 KiB
C
/** @file
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This file contains the relevant declarations required to generate Boot Strap File
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Copyright (c) 1999 - 2014, Intel Corporation. All rights reserved.<BR>
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This program and the accompanying materials are licensed and made available
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under the terms and conditions of the BSD License which accompanies this
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distribution. The full text of the license may be found at
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http://opensource.org/licenses/bsd-license.php
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THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
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WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
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**/
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//
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// Module Coded to EFI 2.0 Coding Conventions
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//
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#ifndef __GEN_VTF_H__
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#define __GEN_VTF_H__
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//
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// External Files Referenced
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//
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#ifndef __GNUC__
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#include <io.h>
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#endif
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#include "assert.h"
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#include <Common/PiFirmwareFile.h>
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#include "ParseInf.h"
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//
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// Internal Constants
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//
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#define CV_N_TYPE(a,b) (UINT8)(((UINT8)a << 7) + (UINT8)b) // Keeps the CV and Type in same byte field
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#define MAKE_VERSION(a,b) (UINT16)(((UINT16)a << 8) + (UINT16)b)
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#define FILE_NAME_SIZE 256
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#define COMPONENT_NAME_SIZE 128
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#define VTF_INPUT_FILE "VTF.INF"
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#define VTF_OUTPUT_FILE1 "VTF1.RAW"
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#define VTF_OUTPUT_FILE2 "VTF2.RAW"
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#define VTF_SYM_FILE "Vtf.SYM"
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#define FIT_SIGNATURE "_FIT_ "
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//
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//Fit Type Definition
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//
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#define COMP_TYPE_FIT_HEADER 0x00
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#define COMP_TYPE_FIT_PAL_B 0x01
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//
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// This is generic PAL_A
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//
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#define COMP_TYPE_FIT_PAL_A 0x0F
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#define COMP_TYPE_FIT_PEICORE 0x10
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#define COMP_TYPE_FIT_AUTOSCAN 0x30
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#define COMP_TYPE_FIT_FV_BOOT 0x7E
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//
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//This is processor Specific PAL_A
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//
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#define COMP_TYPE_FIT_PAL_A_SPECIFIC 0x0E
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#define COMP_TYPE_FIT_UNUSED 0x7F
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#define FIT_TYPE_MASK 0x7F
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#define CHECKSUM_BIT_MASK 0x80
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//
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// IPF processor address is cached bit
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//
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#define IPF_CACHE_BIT 0x8000000000000000ULL
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//
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// Size definition to calculate the location from top of address for
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// each component
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//
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#define SIZE_IA32_RESET_VECT 0x10 // 16 Bytes
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#define SIZE_SALE_ENTRY_POINT 0x08 // 8 Byte
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#define SIZE_FIT_TABLE_ADD 0x08 // 8 Byte
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#define SIZE_FIT_TABLE_PAL_A 0x10
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#define SIZE_RESERVED 0x10
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#define SIZE_TO_OFFSET_PAL_A_END (SIZE_IA32_RESET_VECT + SIZE_SALE_ENTRY_POINT + \
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SIZE_FIT_TABLE_ADD + SIZE_FIT_TABLE_PAL_A + \
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SIZE_RESERVED)
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#define SIZE_TO_PAL_A_FIT (SIZE_IA32_RESET_VECT + SIZE_SALE_ENTRY_POINT + \
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SIZE_FIT_TABLE_ADD + SIZE_FIT_TABLE_PAL_A)
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#define SIZE_OF_PAL_HEADER 0x40 //PAL has 64 byte header
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//
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// Utility Name
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//
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#define UTILITY_NAME "GenVtf"
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//
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// Utility version information
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//
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#define UTILITY_MAJOR_VERSION 0
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#define UTILITY_MINOR_VERSION 1
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#define UTILITY_DATE __DATE__
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//
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// The maximum number of arguments accepted from the command line.
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//
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#define ONE_VTF_ARGS 10
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#define TWO_VTF_ARGS 12
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#define THREE_VTF_ARGS 16
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static BOOLEAN VerboseMode = FALSE;
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//
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// Internal Data Structure
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//
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typedef enum _LOC_TYPE
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{
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NONE, // In case there is - INF file
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FIRST_VTF, // First VTF
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SECOND_VTF, // Outside VTF
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} LOC_TYPE;
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typedef struct _PARSED_VTF_INFO {
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CHAR8 CompName[COMPONENT_NAME_SIZE];
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LOC_TYPE LocationType;
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UINT8 CompType;
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UINT8 MajorVer;
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UINT8 MinorVer;
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UINT8 CheckSumRequired;
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BOOLEAN VersionPresent; // If it is TRUE, then, Version is in INF file
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BOOLEAN PreferredSize;
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BOOLEAN PreferredAddress;
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CHAR8 CompBinName[FILE_NAME_SIZE];
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CHAR8 CompSymName[FILE_NAME_SIZE];
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UINTN CompSize;
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UINT64 CompPreferredAddress;
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UINT32 Align;
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//
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// Fixed - warning C4133: '=' : incompatible types - from 'struct _ParsedVtfInfo *' to 'struct _PARSED_VTF_INFO *'
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// Fixed - warning C4133: '=' : incompatible types - from 'struct _ParsedVtfInfo *' to 'struct _PARSED_VTF_INFO *'
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// Fixed - warning C4133: '=' : incompatible types - from 'struct _ParsedVtfInfo *' to 'struct _PARSED_VTF_INFO *'
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// Fixed - warning C4133: '=' : incompatible types - from 'struct _ParsedVtfInfo *' to 'struct _PARSED_VTF_INFO *'
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//
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struct _PARSED_VTF_INFO *NextVtfInfo;
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} PARSED_VTF_INFO;
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#pragma pack (1)
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typedef struct {
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UINT64 CompAddress;
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UINT32 CompSize;
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UINT16 CompVersion;
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UINT8 CvAndType;
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UINT8 CheckSum;
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} FIT_TABLE;
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#pragma pack ()
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//
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// Function Prototype Declarations
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//
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EFI_STATUS
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UpdateVtfBuffer(
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IN UINT64 StartAddress,
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IN UINT8 *Buffer,
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IN UINT64 DataSize,
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IN LOC_TYPE LocType
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)
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/*++
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Routine Description:
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Update the Firmware Volume Buffer with requested buffer data
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Arguments:
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StartAddress - StartAddress in buffer. This number will automatically
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point to right address in buffer where data needed
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to be updated.
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Buffer - Buffer pointer from data will be copied to memory mapped buffer.
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DataSize - Size of the data needed to be copied.
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LocType - The type of the VTF
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Returns:
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EFI_ABORTED - The input parameter is error
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EFI_SUCCESS - The function completed successfully
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--*/
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;
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EFI_STATUS
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UpdateSymFile (
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IN UINT64 BaseAddress,
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IN CHAR8 *DestFileName,
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IN CHAR8 *SourceFileName,
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IN UINT64 FileSize
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)
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/*++
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Routine Description:
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This function adds the SYM tokens in the source file to the destination file.
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The SYM tokens are updated to reflect the base address.
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Arguments:
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BaseAddress - The base address for the new SYM tokens.
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DestFileName - The destination file.
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SourceFileName - The source file.
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FileSize - Size of bin file.
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Returns:
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EFI_SUCCESS - The function completed successfully.
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EFI_INVALID_PARAMETER - One of the input parameters was invalid.
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EFI_ABORTED - An error occurred.
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--*/
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;
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EFI_STATUS
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CalculateFitTableChecksum (
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VOID
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)
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/*++
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Routine Description:
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This function will perform byte checksum on the FIT table, if the the checksum required
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field is set to CheckSum required. If the checksum is not required then checksum byte
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will have value as 0;.
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Arguments:
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NONE
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Returns:
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Status - Value returned by call to CalculateChecksum8 ()
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EFI_SUCCESS - The function completed successfully
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--*/
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;
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EFI_STATUS
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GenerateVtfImage (
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IN UINT64 StartAddress1,
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IN UINT64 Size1,
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IN UINT64 StartAddress2,
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IN UINT64 Size2,
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IN FILE *fp
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)
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/*++
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Routine Description:
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This is the main function which will be called from application.
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Arguments:
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StartAddress1 - The start address of the first VTF
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Size1 - The size of the first VTF
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StartAddress2 - The start address of the second VTF
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Size2 - The size of the second VTF
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Returns:
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EFI_OUT_OF_RESOURCES - Can not allocate memory
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The return value can be any of the values
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returned by the calls to following functions:
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GetVtfRelatedInfoFromInfFile
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ProcessAndCreateVtf
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UpdateIA32ResetVector
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UpdateFfsHeader
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WriteVtfBinary
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--*/
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;
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EFI_STATUS
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PeimFixupInFitTable (
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IN UINT64 StartAddress
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)
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/*++
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Routine Description:
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This function is an entry point to fixup SAL-E entry point.
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Arguments:
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StartAddress - StartAddress for PEIM.....
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Returns:
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EFI_SUCCESS - The function completed successfully
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EFI_ABORTED - Error Opening File
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--*/
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;
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VOID
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Usage (
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VOID
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)
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/*++
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Routine Description:
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Displays the utility usage syntax to STDOUT
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Arguments:
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None
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Returns:
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None
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--*/
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;
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#endif
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