VlanConfigDriver.c File Reference

#include "VlanConfigImpl.h"

Go to the source code of this file.

Functions
EFI_STATUS EFIAPI	VlanConfigDriverEntryPoint (IN EFI_HANDLE ImageHandle, IN EFI_SYSTEM_TABLE *SystemTable)
EFI_STATUS EFIAPI	VlanConfigDriverBindingSupported (IN EFI_DRIVER_BINDING_PROTOCOL *This, IN EFI_HANDLE ControllerHandle, IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath OPTIONAL)
EFI_STATUS EFIAPI	VlanConfigDriverBindingStart (IN EFI_DRIVER_BINDING_PROTOCOL *This, IN EFI_HANDLE ControllerHandle, IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath OPTIONAL)
EFI_STATUS EFIAPI	VlanConfigDriverBindingStop (IN EFI_DRIVER_BINDING_PROTOCOL *This, IN EFI_HANDLE ControllerHandle, IN UINTN NumberOfChildren, IN EFI_HANDLE *ChildHandleBuffer)

Variables
EFI_DRIVER_BINDING_PROTOCOL	gVlanConfigDriverBinding

Detailed Description

The driver binding for VLAN configuration module.

Copyright (c) 2009 - 2018, Intel Corporation. All rights reserved.
SPDX-License-Identifier: BSD-2-Clause-Patent

Definition in file VlanConfigDriver.c.

Function Documentation

VlanConfigDriverBindingStart()

EFI_STATUS EFIAPI VlanConfigDriverBindingStart	(	IN EFI_DRIVER_BINDING_PROTOCOL *	This,
		IN EFI_HANDLE	ControllerHandle,
		IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath	OPTIONAL
	)

Start this driver on ControllerHandle.

Parameters

[in]	This	Protocol instance pointer.
[in]	ControllerHandle	Handle of device to bind driver to
[in]	RemainingDevicePath	Optional parameter use to pick a specific child device to start.

Return values

EFI_SUCCESS	This driver is added to ControllerHandle
EFI_ALREADY_STARTED	This driver is already running on ControllerHandle
other	This driver does not support this device

Definition at line 112 of file VlanConfigDriver.c.

VlanConfigDriverBindingStop()

EFI_STATUS EFIAPI VlanConfigDriverBindingStop	(	IN EFI_DRIVER_BINDING_PROTOCOL *	This,
		IN EFI_HANDLE	ControllerHandle,
		IN UINTN	NumberOfChildren,
		IN EFI_HANDLE *	ChildHandleBuffer
	)

Stop this driver on ControllerHandle.

Parameters

[in]	This	Protocol instance pointer.
[in]	ControllerHandle	Handle of device to stop driver on
[in]	NumberOfChildren	Number of Handles in ChildHandleBuffer. If number of children is zero stop the entire bus driver.
[in]	ChildHandleBuffer	List of Child Handles to Stop.

Return values

EFI_SUCCESS	This driver is removed ControllerHandle
other	This driver was not removed from this device

Definition at line 243 of file VlanConfigDriver.c.

VlanConfigDriverBindingSupported()

EFI_STATUS EFIAPI VlanConfigDriverBindingSupported	(	IN EFI_DRIVER_BINDING_PROTOCOL *	This,
		IN EFI_HANDLE	ControllerHandle,
		IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath	OPTIONAL
	)

Test to see if this driver supports ControllerHandle.

Parameters

[in]	This	Protocol instance pointer.
[in]	ControllerHandle	Handle of device to test
[in]	RemainingDevicePath	Optional parameter use to pick a specific child device to start.

Return values

EFI_SUCCESS	This driver supports this device
EFI_ALREADY_STARTED	This driver is already running on this device
other	This driver does not support this device

Definition at line 63 of file VlanConfigDriver.c.

VlanConfigDriverEntryPoint()

EFI_STATUS EFIAPI VlanConfigDriverEntryPoint	(	IN EFI_HANDLE	ImageHandle,
		IN EFI_SYSTEM_TABLE *	SystemTable
	)

The entry point for IP4 config driver which install the driver binding and component name protocol on its image.

Parameters

[in]	ImageHandle	The image handle of the driver.
[in]	SystemTable	The system table.

Return values

EFI_SUCCESS	All the related protocols are installed on the driver.
Others	Failed to install protocols.

Definition at line 33 of file VlanConfigDriver.c.

Variable Documentation

gVlanConfigDriverBinding

EFI_DRIVER_BINDING_PROTOCOL gVlanConfigDriverBinding

Initial value:

= {
  VlanConfigDriverBindingSupported,
  VlanConfigDriverBindingStart,
  VlanConfigDriverBindingStop,
  0xa,
  NULL,
  NULL
}

Definition at line 11 of file VlanConfigDriver.c.