/** @file
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DXE Hda policy 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_HDA_POLICY_LIB_H_
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#define _DXE_HDA_POLICY_LIB_H_
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#include <Protocol/PchPolicy.h>
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/**
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Print HDAUDIO_DXE_CONFIG and serial out.
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@param[in] PchPolicy Pointer to a PCH_POLICY_PROTOCOL
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**/
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VOID
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HdaDxePrintConfig (
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IN PCH_POLICY_PROTOCOL *PchPolicy
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);
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/**
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Load Config block default
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@param[in] ConfigBlockPointer Pointer to config block
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**/
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VOID
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HdaDxeLoadConfigDefault (
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IN VOID *ConfigBlockPointer
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);
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/**
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Get Hda config block table size.
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@retval Size of config block
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**/
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UINT16
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HdaDxeGetConfigBlockTotalSize (
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VOID
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);
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/**
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Add Hda ConfigBlock.
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@param[in] ConfigBlockTableAddress The pointer to config block table
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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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HdaDxeAddConfigBlock (
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IN VOID *ConfigBlockTableAddress
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);
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#endif // _DXE_HDA_POLICY_LIB_H_
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