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/** @file
Copyright (c) 2014 - 2016, 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 _SEC_FSP_H_
#define _SEC_FSP_H_
#include <PiPei.h>
#include <FspEas.h>
#include <Library/PcdLib.h>
#include <Library/BaseLib.h>
#include <Library/DebugLib.h>
#include <Library/SerialPortLib.h>
#include <Library/BaseMemoryLib.h>
#include <Library/FspCommonLib.h>
#include <Library/FspSecPlatformLib.h>
#define FSP_MCUD_SIGNATURE SIGNATURE_32 ('M', 'C', 'U', 'D')
#define FSP_PER0_SIGNATURE SIGNATURE_32 ('P', 'E', 'R', '0')
/**
Calculate the FSP IDT gate descriptor.
@param[in] IdtEntryTemplate IDT gate descriptor template.
@return FSP specific IDT gate descriptor.
**/
UINT64
FspGetExceptionHandler(
IN UINT64 IdtEntryTemplate
);
/**
Initialize the FSP global data region.
It needs to be done as soon as possible after the stack is setup.
@param[in,out] PeiFspData Pointer of the FSP global data.
@param[in] BootLoaderStack BootLoader stack.
@param[in] ApiIdx The index of the FSP API.
**/
VOID
FspGlobalDataInit (
IN OUT FSP_GLOBAL_DATA *PeiFspData,
IN UINT32 BootLoaderStack,
IN UINT8 ApiIdx
);
/**
Adjust the FSP data pointers after the stack is migrated to memory.
@param[in] OffsetGap The offset gap between the old stack and the new stack.
**/
VOID
FspDataPointerFixUp (
IN UINT32 OffsetGap
);
/**
This interface returns the base address of FSP binary.
@return FSP binary base address.
**/
UINT32
EFIAPI
AsmGetFspBaseAddress (
VOID
);
/**
This interface gets FspInfoHeader pointer
@return FSP binary base address.
**/
UINT32
EFIAPI
AsmGetFspInfoHeader (
VOID
);
#endif
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