4b0eeef313
Cc: Michael Kinney <michael.d.kinney@intel.com> Cc: Feng Tian <feng.tian@intel.com> Cc: Giri P Mudusuru <giri.p.mudusuru@intel.com> Cc: Laszlo Ersek <lersek@redhat.com> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Jeff Fan <jeff.fan@intel.com> Reviewed-by: Michael Kinney <michael.d.kinney@intel.com> Tested-by: Laszlo Ersek <lersek@redhat.com> Tested-by: Michael Kinney <michael.d.kinney@intel.com>
73 lines
2.3 KiB
C
73 lines
2.3 KiB
C
/** @file
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Definitions to install Multiple Processor PPI.
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Copyright (c) 2015 - 2016, Intel Corporation. All rights reserved.<BR>
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This program and the accompanying materials
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are licensed and made available under the terms and conditions of the BSD License
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which accompanies this 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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#ifndef _CPU_MP_PEI_H_
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#define _CPU_MP_PEI_H_
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#include <PiPei.h>
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#include <Ppi/MpServices.h>
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#include <Ppi/SecPlatformInformation.h>
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#include <Ppi/SecPlatformInformation2.h>
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#include <Ppi/EndOfPeiPhase.h>
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#include <Library/BaseLib.h>
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#include <Library/DebugLib.h>
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#include <Library/HobLib.h>
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#include <Library/LocalApicLib.h>
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#include <Library/PeimEntryPoint.h>
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#include <Library/PeiServicesLib.h>
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#include <Library/ReportStatusCodeLib.h>
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#include <Library/CpuExceptionHandlerLib.h>
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#include <Library/MpInitLib.h>
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extern EFI_PEI_PPI_DESCRIPTOR mPeiCpuMpPpiDesc;
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/**
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Collects BIST data from PPI.
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This function collects BIST data from Sec Platform Information2 PPI
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or SEC Platform Information PPI.
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@param PeiServices Pointer to PEI Services Table
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**/
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VOID
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CollectBistDataFromPpi (
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IN CONST EFI_PEI_SERVICES **PeiServices
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);
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/**
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Implementation of the PlatformInformation2 service in EFI_SEC_PLATFORM_INFORMATION2_PPI.
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@param PeiServices The pointer to the PEI Services Table.
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@param StructureSize The pointer to the variable describing size of the input buffer.
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@param PlatformInformationRecord2 The pointer to the EFI_SEC_PLATFORM_INFORMATION_RECORD2.
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@retval EFI_SUCCESS The data was successfully returned.
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@retval EFI_BUFFER_TOO_SMALL The buffer was too small. The current buffer size needed to
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hold the record is returned in StructureSize.
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**/
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EFI_STATUS
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EFIAPI
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SecPlatformInformation2 (
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IN CONST EFI_PEI_SERVICES **PeiServices,
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IN OUT UINT64 *StructureSize,
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OUT EFI_SEC_PLATFORM_INFORMATION_RECORD2 *PlatformInformationRecord2
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);
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#endif
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