DriverFamilyOverride.h File Reference

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Classes
struct	_EFI_DRIVER_FAMILY_OVERRIDE_PROTOCOL

Macros
#define	EFI_DRIVER_FAMILY_OVERRIDE_PROTOCOL_GUID

Typedefs
typedef struct _EFI_DRIVER_FAMILY_OVERRIDE_PROTOCOL	EFI_DRIVER_FAMILY_OVERRIDE_PROTOCOL
typedef UINT32(EFIAPI *	EFI_DRIVER_FAMILY_OVERRIDE_GET_VERSION) (IN EFI_DRIVER_FAMILY_OVERRIDE_PROTOCOL *This)

Variables
EFI_GUID	gEfiDriverFamilyOverrideProtocolGuid

Detailed Description

UEFI Driver Family Protocol

Copyright (c) 2007 - 2018, Intel Corporation. All rights reserved.
This program and the accompanying materials are licensed and made available under the terms and conditions of the BSD License that accompanies this distribution. The full text of the license may be found at http://opensource.org/licenses/bsd-license.php.

THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.

Macro Definition Documentation

EFI_DRIVER_FAMILY_OVERRIDE_PROTOCOL_GUID

#define EFI_DRIVER_FAMILY_OVERRIDE_PROTOCOL_GUID

Value:

  { \
    0xb1ee129e, 0xda36, 0x4181, { 0x91, 0xf8, 0x4, 0xa4, 0x92, 0x37, 0x66, 0xa7 } \
  }

Typedef Documentation

EFI_DRIVER_FAMILY_OVERRIDE_GET_VERSION

typedef UINT32(EFIAPI * EFI_DRIVER_FAMILY_OVERRIDE_GET_VERSION) (IN EFI_DRIVER_FAMILY_OVERRIDE_PROTOCOL *This)

This function returns the version value associated with the driver specified by This.

Retrieves the version of the driver that is used by the EFI Boot Service ConnectController() to sort the set of Driver Binding Protocols in order from highest priority to lowest priority. For drivers that support the Driver Family Override Protocol, those drivers are sorted so that the drivers with higher values returned by GetVersion() are higher priority than drivers that return lower values from GetVersion().

Parameters

This	A pointer to the EFI_DRIVER_FAMILY_OVERRIDE_PROTOCOL instance.

Returns

The version value associated with the driver specified by This.

EFI_DRIVER_FAMILY_OVERRIDE_PROTOCOL

typedef struct _EFI_DRIVER_FAMILY_OVERRIDE_PROTOCOL EFI_DRIVER_FAMILY_OVERRIDE_PROTOCOL

Variable Documentation

gEfiDriverFamilyOverrideProtocolGuid

EFI_GUID gEfiDriverFamilyOverrideProtocolGuid

extern