diff options
Diffstat (limited to 'Core/NetworkPkg/Ip6Dxe/Ip6Driver.h')
| -rw-r--r-- | Core/NetworkPkg/Ip6Dxe/Ip6Driver.h | 192 |
1 files changed, 192 insertions, 0 deletions
diff --git a/Core/NetworkPkg/Ip6Dxe/Ip6Driver.h b/Core/NetworkPkg/Ip6Dxe/Ip6Driver.h new file mode 100644 index 0000000000..0874c4c93b --- /dev/null +++ b/Core/NetworkPkg/Ip6Dxe/Ip6Driver.h @@ -0,0 +1,192 @@ +/** @file
+ The driver binding and service binding protocol for IP6 driver.
+
+ Copyright (c) 2009 - 2016, 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_IP6_DRIVER_H__
+#define __EFI_IP6_DRIVER_H__
+
+extern EFI_DRIVER_BINDING_PROTOCOL gIp6DriverBinding;
+extern EFI_COMPONENT_NAME_PROTOCOL gIp6ComponentName;
+extern EFI_COMPONENT_NAME2_PROTOCOL gIp6ComponentName2;
+extern EFI_UNICODE_STRING_TABLE *gIp6ControllerNameTable;
+
+typedef struct {
+ EFI_SERVICE_BINDING_PROTOCOL *ServiceBinding;
+ UINTN NumberOfChildren;
+ EFI_HANDLE *ChildHandleBuffer;
+}IP6_DESTROY_CHILD_IN_HANDLE_BUF_CONTEXT;
+
+/**
+ Clean up an IP6 service binding instance. It releases all
+ the resource allocated by the instance. The instance may be
+ partly initialized, or partly destroyed. If a resource is
+ destroyed, it is marked as that in case the destroy failed and
+ being called again later.
+
+ @param[in] IpSb The IP6 service binding instance to clean up.
+
+ @retval EFI_SUCCESS The resource used by the instance are cleaned up.
+ @retval Others Failed to clean up some of the resources.
+
+**/
+EFI_STATUS
+Ip6CleanService (
+ IN IP6_SERVICE *IpSb
+ );
+
+//
+// Function prototype for the driver's entry point
+//
+
+/**
+ This is the declaration of an EFI image entry point. This entry point is
+ the same for UEFI Applications, UEFI OS Loaders, and UEFI Drivers including
+ both device drivers and bus drivers.
+
+ The entry point for IP6 driver which installs the driver
+ binding and component name protocol on its image.
+
+ @param[in] ImageHandle The firmware allocated handle for the UEFI image.
+ @param[in] SystemTable A pointer to the EFI System Table.
+
+ @retval EFI_SUCCESS The operation completed successfully.
+ @retval EFI_OUT_OF_RESOURCES The request could not be completed due to a lack of resources.
+
+**/
+EFI_STATUS
+EFIAPI
+Ip6DriverEntryPoint (
+ IN EFI_HANDLE ImageHandle,
+ IN EFI_SYSTEM_TABLE *SystemTable
+ );
+
+//
+// Function prototypes for the Drivr Binding Protocol
+//
+
+/**
+ Test to see if this driver supports ControllerHandle.
+
+ @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
+Ip6DriverBindingSupported (
+ IN EFI_DRIVER_BINDING_PROTOCOL *This,
+ IN EFI_HANDLE ControllerHandle,
+ IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath OPTIONAL
+ );
+
+/**
+ Start this driver on ControllerHandle.
+
+ @param[in] This Protocol instance pointer.
+ @param[in] ControllerHandle Handle of device to bind driver to.
+ @param[in] RemainingDevicePath Optional parameter used to pick a specific child
+ device to start.
+
+ @retval EFI_SUCCES 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
+Ip6DriverBindingStart (
+ IN EFI_DRIVER_BINDING_PROTOCOL *This,
+ IN EFI_HANDLE ControllerHandle,
+ IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath OPTIONAL
+ );
+
+/**
+ Stop this driver on ControllerHandle.
+
+ @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 An array of child handles to be freed. May be NULL
+ if NumberOfChildren is 0.
+
+ @retval EFI_SUCCESS The device was stopped.
+ @retval EFI_DEVICE_ERROR The device could not be stopped due to a device error.
+
+**/
+EFI_STATUS
+EFIAPI
+Ip6DriverBindingStop (
+ IN EFI_DRIVER_BINDING_PROTOCOL *This,
+ IN EFI_HANDLE ControllerHandle,
+ IN UINTN NumberOfChildren,
+ IN EFI_HANDLE *ChildHandleBuffer OPTIONAL
+ );
+
+//
+// Function prototypes for the ServiceBinding Protocol
+//
+
+/**
+ Creates a child handle with a set of I/O services.
+
+ @param[in] This Protocol instance pointer.
+ @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 not NULL, then the I/O services are added to
+ the existing child handle.
+
+ @retval EFI_SUCCES The child handle was created with the I/O services.
+ @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
+Ip6ServiceBindingCreateChild (
+ IN EFI_SERVICE_BINDING_PROTOCOL *This,
+ IN EFI_HANDLE *ChildHandle
+ );
+
+/**
+ Destroys a child handle with a set of I/O services.
+
+ @param[in] This Protocol instance pointer.
+ @param[in] ChildHandle Handle of the child to destroy.
+
+ @retval EFI_SUCCES The I/O services were removed from the child
+ handle.
+ @retval EFI_UNSUPPORTED The child handle does not support the I/O services
+ that are being removed.
+ @retval EFI_INVALID_PARAMETER Child handle is NULL.
+ @retval EFI_ACCESS_DENIED The child handle could not be destroyed because
+ its I/O services are being used.
+ @retval other The child handle was not destroyed.
+
+**/
+EFI_STATUS
+EFIAPI
+Ip6ServiceBindingDestroyChild (
+ IN EFI_SERVICE_BINDING_PROTOCOL *This,
+ IN EFI_HANDLE ChildHandle
+ );
+
+#endif
|