9060e3ec6d
a. Update PciBusDxe module, and move it from IntelFrameworkModulePkg to MdeModulePkg b. Move IncompatiblePciDeviceSupportDxe module from IntelFrameworkModulePkg to MdeModulePkg c. Update the related consumes in inf/dsc/fdf git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9347 6f19259b-4bc3-4df7-8a09-765794883524
35 lines
1.0 KiB
C
35 lines
1.0 KiB
C
/** @file
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Power management support fucntions delaration for PCI Bus module.
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Copyright (c) 2006 - 2009, Intel Corporation
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All rights reserved. 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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