1 files changed, 54 insertions, 0 deletions
diff --git a/ShellPkg/DynamicCommand/TftpDynamicCommand/TftpApp.c b/ShellPkg/DynamicCommand/TftpDynamicCommand/TftpApp.c
new file mode 100644
index 0000000000..23f2bf7d9b
--- /dev/null
+++ b/ShellPkg/DynamicCommand/TftpDynamicCommand/TftpApp.c
@@ -0,0 +1,54 @@
+/** @file
+  Entrypoint of "tftp" shell standalone application.
+
+  Copyright (c) 2010 - 2017, Intel Corporation. All rights reserved. <BR>
+  Copyright (c) 2015, ARM Ltd. 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.
+
+**/
+#include "Tftp.h"
+
+//
+// String token ID of help message text.
+// Shell supports to find help message in the resource section of an application image if
+// .MAN file is not found. This global variable is added to make build tool recognizes
+// that the help string is consumed by user and then build tool will add the string into
+// the resource section. Thus the application can use '-?' option to show help message in
+// Shell.
+//
+GLOBAL_REMOVE_IF_UNREFERENCED EFI_STRING_ID mStringHelpTokenId = STRING_TOKEN (STR_GET_HELP_TFTP);
+
+/**
+  Entry point of Tftp standalone application.
+
+  @param ImageHandle            The image handle of the process.
+  @param SystemTable            The EFI System Table pointer.
+
+  @retval EFI_SUCCESS           Tftp command is executed sucessfully.
+  @retval EFI_ABORTED           HII package was failed to initialize.
+  @retval others                Other errors when executing tftp command.
+**/
+EFI_STATUS
+EFIAPI
+TftpAppInitialize (
+  IN EFI_HANDLE               ImageHandle,
+  IN EFI_SYSTEM_TABLE         *SystemTable
+  )
+{
+  EFI_STATUS                  Status;
+  mTftpHiiHandle = InitializeHiiPackage (ImageHandle);
+  if (mTftpHiiHandle == NULL) {
+    return EFI_ABORTED;
+  }
+
+  Status = (EFI_STATUS)RunTftp (ImageHandle, SystemTable);
+  HiiRemovePackages (mTftpHiiHandle);
+  return Status;
+}