/** @file
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Header file for the DXE Graphics Policy Init library.
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Copyright (c) 2021, 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 _DXE_GRAPHICS_POLICY_LIB_H_
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#define _DXE_GRAPHICS_POLICY_LIB_H_
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#include <Uefi.h>
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#include <Library/DebugLib.h>
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#include <Library/UefiLib.h>
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#include <Library/UefiBootServicesTableLib.h>
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#include <Library/BaseMemoryLib.h>
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#include <Library/MemoryAllocationLib.h>
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#include <Protocol/SaPolicy.h>
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#include <ConfigBlock.h>
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#include <GraphicsConfig.h>
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#include <Library/SiConfigBlockLib.h>
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#define WORD_FIELD_VALID_BIT BIT15
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extern EFI_GUID gGraphicsDxeConfigGuid;
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/**
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This function prints the Graphics DXE phase policy.
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@param[in] SaPolicy - SA DXE Policy protocol
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**/
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VOID
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GraphicsDxePolicyPrint (
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IN SA_POLICY_PROTOCOL *SaPolicy
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);
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/**
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This function Load default Graphics DXE policy.
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@param[in] ConfigBlockPointer The pointer to add Graphics config block
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**/
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VOID
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LoadIgdDxeDefault (
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IN VOID *ConfigBlockPointer
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);
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/**
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Get DXE Graphics config block table total size.
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@retval Size of DXE Graphics config block table
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**/
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UINT16
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EFIAPI
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GraphicsGetConfigBlockTotalSizeDxe (
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VOID
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);
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/**
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GraphicsAddConfigBlocksDxe add all DXE Graphics config block.
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@param[in] ConfigBlockTableAddress The pointer to add SA config blocks
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@retval EFI_SUCCESS The policy default is initialized.
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@retval EFI_OUT_OF_RESOURCES Insufficient resources to create buffer
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**/
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EFI_STATUS
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EFIAPI
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GraphicsAddConfigBlocksDxe (
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IN VOID *ConfigBlockTableAddress
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);
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#endif // _DXE_GRAPHICs_POLICY_LIBRARY_H_
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