/** @file
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Header file for GbeLib.
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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 _GBE_LIB_H_
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#define _GBE_LIB_H_
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/**
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Check whether GbE region is valid
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Check SPI region directly since GbE might be disabled in SW.
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@retval TRUE Gbe Region is valid
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@retval FALSE Gbe Region is invalid
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**/
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BOOLEAN
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IsGbeRegionValid (
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VOID
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);
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/**
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Check whether GBE controller is enabled in the platform.
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@retval TRUE GbE is enabled
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@retval FALSE GbE is disabled
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**/
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BOOLEAN
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IsGbePresent (
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VOID
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);
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/**
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Checks if Gbe is Enabled or Disabled
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@retval BOOLEAN TRUE if device is enabled, FALSE otherwise.
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**/
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BOOLEAN
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IsGbeEnabled (
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VOID
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);
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/**
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Returns Gigabit Ethernet PCI Device Number
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@retval GbE device number
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**/
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UINT8
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GbeDevNumber (
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VOID
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);
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/**
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Returns Gigabit Ethernet PCI Function Number
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@retval GbE function number
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**/
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UINT8
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GbeFuncNumber (
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VOID
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);
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#endif // _GBE_LIB_H_
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