/** @file | |
Sample to provide FSP wrapper related function. | |
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. | |
**/ | |
#include <PiPei.h> | |
#include <Library/PcdLib.h> | |
/** | |
This function overrides the default configurations in the FSP-M UPD data region. | |
@note At this point, memory is NOT ready, PeiServices are available to use. | |
@param[in,out] FspUpdRgnPtr A pointer to the UPD data region data strcture. | |
**/ | |
VOID | |
EFIAPI | |
UpdateFspmUpdData ( | |
IN OUT VOID *FspUpdRgnPtr | |
) | |
{ | |
} | |
/** | |
This function overrides the default configurations in the FSP-S UPD data region. | |
@param[in,out] FspUpdRgnPtr A pointer to the UPD data region data strcture. | |
**/ | |
VOID | |
EFIAPI | |
UpdateFspsUpdData ( | |
IN OUT VOID *FspUpdRgnPtr | |
) | |
{ | |
} | |
/** | |
Update TempRamExit parameter. | |
@note At this point, memory is ready, PeiServices are available to use. | |
@return TempRamExit parameter. | |
**/ | |
VOID * | |
EFIAPI | |
UpdateTempRamExitParam ( | |
VOID | |
) | |
{ | |
return NULL; | |
} | |
/** | |
Get S3 PEI memory information. | |
@note At this point, memory is ready, and PeiServices are available to use. | |
Platform can get some data from SMRAM directly. | |
@param[out] S3PeiMemSize PEI memory size to be installed in S3 phase. | |
@param[out] S3PeiMemBase PEI memory base to be installed in S3 phase. | |
@return If S3 PEI memory information is got successfully. | |
**/ | |
EFI_STATUS | |
EFIAPI | |
GetS3MemoryInfo ( | |
OUT UINT64 *S3PeiMemSize, | |
OUT EFI_PHYSICAL_ADDRESS *S3PeiMemBase | |
) | |
{ | |
return EFI_UNSUPPORTED; | |
} | |
/** | |
Perform platform related reset in FSP wrapper. | |
This function will reset the system with requested ResetType. | |
@param[in] FspStatusResetType The type of reset the platform has to perform. | |
**/ | |
VOID | |
EFIAPI | |
CallFspWrapperResetSystem ( | |
IN UINT32 FspStatusResetType | |
) | |
{ | |
// | |
// Perform reset according to the type. | |
// | |
CpuDeadLoop(); | |
} |