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543add1d41
Changes to support spec changes 1. Remove usage of Pcd. 2. Change code to validate the Temporary Ram size input. 3. Consume the input saved in YMM Register Cc: Sai Chaganty <rangasai.v.chaganty@intel.com> Cc: Nate DeSimone <nathaniel.l.desimone@intel.com> Cc: Chiu Chasel <chasel.chiu@intel.com> Cc: Duggapu Chinni B <chinni.b.duggapu@intel.com> Cc: Ni Ray <ray.ni@intel.com> Signed-off-by: Duggapu Chinni B <chinni.b.duggapu@intel.com> Reviewed-by: Chiu Chasel <chasel.chiu@intel.com> Reviewed-by: Nate DeSimone <nathaniel.l.desimone@intel.com>
93 lines
1.9 KiB
C
93 lines
1.9 KiB
C
/** @file
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Copyright (c) 2014 - 2022, Intel Corporation. All rights reserved.<BR>
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SPDX-License-Identifier: BSD-2-Clause-Patent
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**/
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#ifndef _SEC_FSP_H_
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#define _SEC_FSP_H_
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#include <PiPei.h>
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#include <FspEas.h>
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#include <Library/PcdLib.h>
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#include <Library/BaseLib.h>
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#include <Library/DebugLib.h>
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#include <Library/SerialPortLib.h>
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#include <Library/BaseMemoryLib.h>
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#include <Library/FspCommonLib.h>
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#include <Library/FspSecPlatformLib.h>
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#include <Library/FspPlatformLib.h>
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#define FSP_MCUD_SIGNATURE SIGNATURE_32 ('M', 'C', 'U', 'D')
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#define FSP_PER0_SIGNATURE SIGNATURE_32 ('P', 'E', 'R', '0')
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/**
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Calculate the FSP IDT gate descriptor.
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@param[in] IdtEntryTemplate IDT gate descriptor template.
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@return FSP specific IDT gate descriptor.
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**/
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IA32_IDT_GATE_DESCRIPTOR
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FspGetExceptionHandler (
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IN UINT64 IdtEntryTemplate
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);
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/**
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Initialize the FSP global data region.
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It needs to be done as soon as possible after the stack is setup.
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@param[in,out] PeiFspData Pointer of the FSP global data.
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@param[in] BootLoaderStack BootLoader stack.
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@param[in] ApiIdx The index of the FSP API.
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**/
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VOID
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FspGlobalDataInit (
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IN OUT FSP_GLOBAL_DATA *PeiFspData,
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IN UINTN BootLoaderStack,
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IN UINT8 ApiIdx
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);
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/**
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Adjust the FSP data pointers after the stack is migrated to memory.
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@param[in] OffsetGap The offset gap between the old stack and the new stack.
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**/
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VOID
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FspDataPointerFixUp (
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IN UINTN OffsetGap
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);
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/**
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This interface returns the base address of FSP binary.
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@return FSP binary base address.
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**/
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UINTN
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EFIAPI
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AsmGetFspBaseAddress (
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VOID
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);
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/**
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This interface gets FspInfoHeader pointer
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@return FSP info header.
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**/
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UINTN
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EFIAPI
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AsmGetFspInfoHeader (
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VOID
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);
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#endif
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