From 4542f8b8135f1f1ee5654e25139be9769e139ddd Mon Sep 17 00:00:00 2001 From: Liming Gao Date: Wed, 15 May 2019 20:02:18 +0800 Subject: NetworkPkg: Move Network library and drivers from MdeModulePkg to NetworkPkg Signed-off-by: Liming Gao Cc: Siyuan Fu Cc: Jiaxin Wu Reviewed-by: Jiaxin Wu Reviewed-by: Siyuan Fu --- NetworkPkg/Udp4Dxe/Udp4Driver.h | 148 ++++++++++++++++++++++++++++++++++++++++ 1 file changed, 148 insertions(+) create mode 100644 NetworkPkg/Udp4Dxe/Udp4Driver.h (limited to 'NetworkPkg/Udp4Dxe/Udp4Driver.h') diff --git a/NetworkPkg/Udp4Dxe/Udp4Driver.h b/NetworkPkg/Udp4Dxe/Udp4Driver.h new file mode 100644 index 0000000000..4e9a0c7356 --- /dev/null +++ b/NetworkPkg/Udp4Dxe/Udp4Driver.h @@ -0,0 +1,148 @@ +/** @file + +Copyright (c) 2006 - 2018, Intel Corporation. All rights reserved.
+SPDX-License-Identifier: BSD-2-Clause-Patent + +**/ + +#ifndef _UDP4_DRIVER_H_ +#define _UDP4_DRIVER_H_ + +#include +#include +#include +#include +#include + +/** + 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 Protocol instance pointer. + @param[in] ControllerHandle Handle of device to test + @param[in] RemainingDevicePath Optional parameter use to pick a specific child + device to start. + + @retval EFI_SUCCESS This driver supports this device + @retval EFI_ALREADY_STARTED This driver is already running on this device + @retval other This driver does not support this device + +**/ +EFI_STATUS +EFIAPI +Udp4DriverBindingSupported ( + 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 Protocol instance pointer. + @param[in] ControllerHandle Handle of device to bind driver to + @param[in] RemainingDevicePath Optional parameter use to pick a specific child + device to start. + + @retval EFI_SUCCESS This driver is added 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 +Udp4DriverBindingStart ( + 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 other This driver was not removed from this device + +**/ +EFI_STATUS +EFIAPI +Udp4DriverBindingStop ( + IN EFI_DRIVER_BINDING_PROTOCOL *This, + IN EFI_HANDLE ControllerHandle, + IN UINTN NumberOfChildren, + IN EFI_HANDLE *ChildHandleBuffer + ); + +/** + Creates a child handle and installs a protocol. + + The CreateChild() function installs a protocol on ChildHandle. + If ChildHandle is a pointer to NULL, then a new handle is created and returned in ChildHandle. + If ChildHandle is not a pointer to NULL, then the protocol installs on the existing ChildHandle. + + @param[in] This Pointer to the EFI_SERVICE_BINDING_PROTOCOL instance. + @param[in] ChildHandle Pointer to the handle of the child to create. If it is NULL, + then a new handle is created. If it is a pointer to an existing UEFI handle, + then the protocol is added to the existing UEFI handle. + + @retval EFI_SUCCES The protocol was added to ChildHandle. + @retval EFI_INVALID_PARAMETER ChildHandle is NULL. + @retval EFI_OUT_OF_RESOURCES There are not enough resources available to create + the child + @retval other The child handle was not created + +**/ +EFI_STATUS +EFIAPI +Udp4ServiceBindingCreateChild ( + IN EFI_SERVICE_BINDING_PROTOCOL *This, + IN EFI_HANDLE *ChildHandle + ); + +/** + Destroys a child handle with a protocol installed on it. + + The DestroyChild() function does the opposite of CreateChild(). It removes a protocol + that was installed by CreateChild() from ChildHandle. If the removed protocol is the + last protocol on ChildHandle, then ChildHandle is destroyed. + + @param[in] This Pointer to the EFI_SERVICE_BINDING_PROTOCOL instance. + @param[in] ChildHandle Handle of the child to destroy + + @retval EFI_SUCCES The protocol was removed from ChildHandle. + @retval EFI_UNSUPPORTED ChildHandle does not support the protocol that is being removed. + @retval EFI_INVALID_PARAMETER Child handle is NULL. + @retval EFI_ACCESS_DENIED The protocol could not be removed from the ChildHandle + because its services are being used. + @retval other The child handle was not destroyed + +**/ +EFI_STATUS +EFIAPI +Udp4ServiceBindingDestroyChild ( + IN EFI_SERVICE_BINDING_PROTOCOL *This, + IN EFI_HANDLE ChildHandle + ); + +#endif + -- cgit v1.2.3