| /** @file | |
| Driver Binding functions declaration for UefiPxeBc Driver. | |
| Copyright (c) 2007 - 2013, Intel Corporation. All rights reserved.<BR> | |
| This program and the accompanying materials | |
| are licensed and made available under the terms and conditions of the BSD License | |
| which 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. | |
| **/ | |
| #ifndef __EFI_PXEBC_DRIVER_H__ | |
| #define __EFI_PXEBC_DRIVER_H__ | |
| extern EFI_COMPONENT_NAME_PROTOCOL gPxeBcComponentName; | |
| extern EFI_COMPONENT_NAME2_PROTOCOL gPxeBcComponentName2; | |
| /** | |
| Test to see if this driver supports ControllerHandle. This service | |
| is called by the EFI boot service ConnectController(). In | |
| order to make drivers as small as possible, there are a few calling | |
| restrictions for this service. ConnectController() must | |
| follow these calling restrictions. If any other agent wishes to call | |
| Supported() it must also follow these calling restrictions. | |
| @param[in] This The pointer to the driver binding protocol. | |
| @param[in] ControllerHandle The handle of device to be tested. | |
| @param[in] RemainingDevicePath Optional parameter use to pick a specific child | |
| device to be started. | |
| @retval EFI_SUCCESS This driver supports this device. | |
| @retval EFI_UNSUPPORTED This driver does not support this device. | |
| **/ | |
| EFI_STATUS | |
| EFIAPI | |
| PxeBcIp4DriverBindingSupported ( | |
| IN EFI_DRIVER_BINDING_PROTOCOL *This, | |
| IN EFI_HANDLE ControllerHandle, | |
| IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath OPTIONAL | |
| ); | |
| /** | |
| Start this driver on ControllerHandle. This service is called by the | |
| EFI boot service ConnectController(). In order to make | |
| drivers as small as possible, there are a few calling restrictions for | |
| this service. ConnectController() must follow these | |
| calling restrictions. If any other agent wishes to call Start() it | |
| must also follow these calling restrictions. | |
| @param[in] This The pointer to the driver binding protocol. | |
| @param[in] ControllerHandle The handle of device to be started. | |
| @param[in] RemainingDevicePath Optional parameter used to pick a specific child | |
| device to be started. | |
| @retval EFI_SUCCESS This driver is installed to ControllerHandle. | |
| @retval EFI_ALREADY_STARTED This driver is already running on ControllerHandle. | |
| @retval other This driver does not support this device. | |
| **/ | |
| EFI_STATUS | |
| EFIAPI | |
| PxeBcIp4DriverBindingStart ( | |
| IN EFI_DRIVER_BINDING_PROTOCOL *This, | |
| IN EFI_HANDLE ControllerHandle, | |
| IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath OPTIONAL | |
| ); | |
| /** | |
| Stop this driver on ControllerHandle. This service is called by the | |
| EFI boot service DisconnectController(). In order to | |
| make drivers as small as possible, there are a few calling | |
| restrictions for this service. DisconnectController() | |
| must follow these calling restrictions. If any other agent wishes | |
| to call Stop() it must also follow these calling restrictions. | |
| @param[in] This Protocol instance pointer. | |
| @param[in] ControllerHandle Handle of device to stop driver on | |
| @param[in] NumberOfChildren Number of Handles in ChildHandleBuffer. If number of | |
| children is zero stop the entire bus driver. | |
| @param[in] ChildHandleBuffer List of Child Handles to Stop. | |
| @retval EFI_SUCCESS This driver is removed ControllerHandle | |
| @retval EFI_DEVICE_ERROR An unexpected system or network error occurred. | |
| @retval Others This driver was not removed from this device. | |
| **/ | |
| EFI_STATUS | |
| EFIAPI | |
| PxeBcIp4DriverBindingStop ( | |
| IN EFI_DRIVER_BINDING_PROTOCOL *This, | |
| IN EFI_HANDLE ControllerHandle, | |
| IN UINTN NumberOfChildren, | |
| IN EFI_HANDLE *ChildHandleBuffer | |
| ); | |
| /** | |
| Test to see if this driver supports ControllerHandle. This service | |
| is called by the EFI boot service ConnectController(). In | |
| order to make drivers as small as possible, there are a few calling | |
| restrictions for this service. ConnectController() must | |
| follow these calling restrictions. If any other agent wishes to call | |
| Supported() it must also follow these calling restrictions. | |
| @param[in] This The pointer to the driver binding protocol. | |
| @param[in] ControllerHandle The handle of device to be tested. | |
| @param[in] RemainingDevicePath Optional parameter use to pick a specific child | |
| device to be started. | |
| @retval EFI_SUCCESS This driver supports this device. | |
| @retval EFI_UNSUPPORTED This driver does not support this device. | |
| **/ | |
| EFI_STATUS | |
| EFIAPI | |
| PxeBcIp6DriverBindingSupported ( | |
| IN EFI_DRIVER_BINDING_PROTOCOL *This, | |
| IN EFI_HANDLE ControllerHandle, | |
| IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath OPTIONAL | |
| ); | |
| /** | |
| Start this driver on ControllerHandle. This service is called by the | |
| EFI boot service ConnectController(). In order to make | |
| drivers as small as possible, there are a few calling restrictions for | |
| this service. ConnectController() must follow these | |
| calling restrictions. If any other agent wishes to call Start() it | |
| must also follow these calling restrictions. | |
| @param[in] This The pointer to the driver binding protocol. | |
| @param[in] ControllerHandle The handle of device to be started. | |
| @param[in] RemainingDevicePath Optional parameter used to pick a specific child | |
| device to be started. | |
| @retval EFI_SUCCESS This driver is installed to ControllerHandle. | |
| @retval EFI_ALREADY_STARTED This driver is already running on ControllerHandle. | |
| @retval other This driver does not support this device. | |
| **/ | |
| EFI_STATUS | |
| EFIAPI | |
| PxeBcIp6DriverBindingStart ( | |
| IN EFI_DRIVER_BINDING_PROTOCOL *This, | |
| IN EFI_HANDLE ControllerHandle, | |
| IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath OPTIONAL | |
| ); | |
| /** | |
| Stop this driver on ControllerHandle. This service is called by the | |
| EFI boot service DisconnectController(). In order to | |
| make drivers as small as possible, there are a few calling | |
| restrictions for this service. DisconnectController() | |
| must follow these calling restrictions. If any other agent wishes | |
| to call Stop() it must also follow these calling restrictions. | |
| @param[in] This Protocol instance pointer. | |
| @param[in] ControllerHandle Handle of device to stop driver on | |
| @param[in] NumberOfChildren Number of Handles in ChildHandleBuffer. If number of | |
| children is zero stop the entire bus driver. | |
| @param[in] ChildHandleBuffer List of Child Handles to Stop. | |
| @retval EFI_SUCCESS This driver is removed ControllerHandle | |
| @retval EFI_DEVICE_ERROR An unexpected system or network error occurred. | |
| @retval Others This driver was not removed from this device. | |
| **/ | |
| EFI_STATUS | |
| EFIAPI | |
| PxeBcIp6DriverBindingStop ( | |
| IN EFI_DRIVER_BINDING_PROTOCOL *This, | |
| IN EFI_HANDLE ControllerHandle, | |
| IN UINTN NumberOfChildren, | |
| IN EFI_HANDLE *ChildHandleBuffer | |
| ); | |
| #endif | |