diff options
| author |   Angelos Mouzakitis <a.mouzakitis@virtualopensystems.com> | 2023-10-10 14:33:42 +0000 |
|---|---|---|
| committer | Angelos Mouzakitis <a.mouzakitis@virtualopensystems.com> | 2023-10-10 14:33:42 +0000 |
| commit | af1a266670d040d2f4083ff309d732d648afba2a (patch) | |
| tree | 2fc46203448ddcc6f81546d379abfaeb323575e9 /roms/edk2/NetworkPkg/Mtftp4Dxe/Mtftp4Driver.h | |
| parent | e02cda008591317b1625707ff8e115a4841aa889 (diff) | |
Change-Id: Iaf8d18082d3991dec7c0ebbea540f092188eb4ec
Diffstat (limited to 'roms/edk2/NetworkPkg/Mtftp4Dxe/Mtftp4Driver.h')
| -rw-r--r-- | roms/edk2/NetworkPkg/Mtftp4Dxe/Mtftp4Driver.h | 131 |
1 files changed, 131 insertions, 0 deletions
diff --git a/roms/edk2/NetworkPkg/Mtftp4Dxe/Mtftp4Driver.h b/roms/edk2/NetworkPkg/Mtftp4Dxe/Mtftp4Driver.h new file mode 100644 index 000000000..6637c5a93 --- /dev/null +++ b/roms/edk2/NetworkPkg/Mtftp4Dxe/Mtftp4Driver.h @@ -0,0 +1,131 @@ +/** @file
+ Mtftp drivers function header.
+
+Copyright (c) 2006 - 2018, Intel Corporation. All rights reserved.<BR>
+SPDX-License-Identifier: BSD-2-Clause-Patent
+
+**/
+
+#ifndef __EFI_MTFTP4_DRIVER_H__
+#define __EFI_MTFTP4_DRIVER_H__
+
+#include <Uefi.h>
+
+#include <Protocol/ServiceBinding.h>
+
+#include <Library/NetLib.h>
+#include <Library/UefiLib.h>
+#include <Library/UefiDriverEntryPoint.h>
+
+extern EFI_COMPONENT_NAME_PROTOCOL gMtftp4ComponentName;
+extern EFI_COMPONENT_NAME2_PROTOCOL gMtftp4ComponentName2;
+extern EFI_DRIVER_BINDING_PROTOCOL gMtftp4DriverBinding;
+extern EFI_UNICODE_STRING_TABLE *gMtftp4ControllerNameTable;
+
+/**
+ Test whether MTFTP driver support this controller.
+
+ @param This The MTFTP driver binding instance
+ @param Controller The controller to test
+ @param RemainingDevicePath The remaining device path
+
+ @retval EFI_SUCCESS The controller has UDP service binding protocol
+ installed, MTFTP can support it.
+ @retval Others MTFTP can't support the controller.
+
+**/
+EFI_STATUS
+EFIAPI
+Mtftp4DriverBindingSupported (
+ IN EFI_DRIVER_BINDING_PROTOCOL *This,
+ IN EFI_HANDLE Controller,
+ IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath
+ );
+
+/**
+ Start the MTFTP driver on this controller.
+
+ MTFTP driver will install a MTFTP SERVICE BINDING protocol on the supported
+ controller, which can be used to create/destroy MTFTP children.
+
+ @param This The MTFTP driver binding protocol.
+ @param Controller The controller to manage.
+ @param RemainingDevicePath Remaining device path.
+
+ @retval EFI_ALREADY_STARTED The MTFTP service binding protocol has been
+ started on the controller.
+ @retval EFI_SUCCESS The MTFTP service binding is installed on the
+ controller.
+
+**/
+EFI_STATUS
+EFIAPI
+Mtftp4DriverBindingStart (
+ IN EFI_DRIVER_BINDING_PROTOCOL *This,
+ IN EFI_HANDLE Controller,
+ IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath
+ );
+
+/**
+ Stop the MTFTP driver on controller. The controller is a UDP
+ child handle.
+
+ @param This The MTFTP driver binding protocol
+ @param Controller The controller to stop
+ @param NumberOfChildren The number of children
+ @param ChildHandleBuffer The array of the child handle.
+
+ @retval EFI_SUCCESS The driver is stopped on the controller.
+ @retval EFI_DEVICE_ERROR Failed to stop the driver on the controller.
+
+**/
+EFI_STATUS
+EFIAPI
+Mtftp4DriverBindingStop (
+ IN EFI_DRIVER_BINDING_PROTOCOL *This,
+ IN EFI_HANDLE Controller,
+ IN UINTN NumberOfChildren,
+ IN EFI_HANDLE *ChildHandleBuffer
+ );
+
+/**
+ Create a MTFTP child for the service binding instance, then
+ install the MTFTP protocol to the ChildHandle.
+
+ @param This The MTFTP service binding instance.
+ @param ChildHandle The Child handle to install the MTFTP protocol.
+
+ @retval EFI_INVALID_PARAMETER The parameter is invalid.
+ @retval EFI_OUT_OF_RESOURCES Failed to allocate resource for the new child.
+ @retval EFI_SUCCESS The child is successfully create.
+
+**/
+EFI_STATUS
+EFIAPI
+Mtftp4ServiceBindingCreateChild (
+ IN EFI_SERVICE_BINDING_PROTOCOL *This,
+ IN EFI_HANDLE *ChildHandle
+ );
+
+/**
+ Destroy one of the service binding's child.
+
+ @param This The service binding instance
+ @param ChildHandle The child handle to destroy
+
+ @retval EFI_INVALID_PARAMETER The parameter is invalid.
+ @retval EFI_UNSUPPORTED The child may have already been destroyed.
+ @retval EFI_SUCCESS The child is destroyed and removed from the
+ parent's child list.
+
+**/
+EFI_STATUS
+EFIAPI
+Mtftp4ServiceBindingDestroyChild (
+ IN EFI_SERVICE_BINDING_PROTOCOL *This,
+ IN EFI_HANDLE ChildHandle
+ );
+
+
+
+#endif
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