--- /dev/null
+/** @file\r
+ Mock implementation of the UEFI Runtime Services Table Library.\r
+\r
+ Copyright (C) Microsoft Corporation.\r
+ SPDX-License-Identifier: BSD-2-Clause-Patent\r
+\r
+**/\r
+\r
+#include <Uefi.h>\r
+\r
+extern EFI_RUNTIME_SERVICES gMockRuntime;\r
+\r
+EFI_RUNTIME_SERVICES *gRT = &gMockRuntime;\r