48 lines
1.5 KiB
C
48 lines
1.5 KiB
C
/** @file
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;******************************************************************************
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;* Copyright (c) 2012, Insyde Software Corp. All Rights Reserved.
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;*
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;* You may not reproduce, distribute, publish, display, perform, modify, adapt,
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;* transmit, broadcast, present, recite, release, license or otherwise exploit
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;* any part of this publication in any form, by any means, without the prior
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;* written permission of Insyde Software Corporation.
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;*
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;******************************************************************************
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*/
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/**
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Power management support fucntions delaration for PCI Bus module.
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Copyright (c) 2006 - 2009, 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 _EFI_PCI_POWER_MANAGEMENT_H_
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#define _EFI_PCI_POWER_MANAGEMENT_H_
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/**
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This function is intended to turn off PWE assertion and
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put the device to D0 state if the device supports
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PCI Power Management.
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@param PciIoDevice PCI device instance.
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@retval EFI_UNSUPPORTED PCI Device does not support power management.
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@retval EFI_SUCCESS Turned off PWE successfully.
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**/
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EFI_STATUS
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ResetPowerManagementFeature (
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IN PCI_IO_DEVICE *PciIoDevice
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);
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#endif
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