1 files changed, 21 insertions, 0 deletions
diff --git a/roms/edk2/OvmfPkg/Library/Tcg2PhysicalPresenceLibNull/DxeTcg2PhysicalPresenceLib.c b/roms/edk2/OvmfPkg/Library/Tcg2PhysicalPresenceLibNull/DxeTcg2PhysicalPresenceLib.c
new file mode 100644
index 000000000..52455dd35
--- /dev/null
+++ b/roms/edk2/OvmfPkg/Library/Tcg2PhysicalPresenceLibNull/DxeTcg2PhysicalPresenceLib.c
@@ -0,0 +1,21 @@
+/** @file
+  NULL Tcg2PhysicalPresenceLib library instance
+
+  Copyright (c) 2018, Red Hat, Inc.
+  Copyright (c) 2013 - 2016, Intel Corporation. All rights reserved.<BR>
+  SPDX-License-Identifier: BSD-2-Clause-Patent
+
+**/
+
+#include <Library/Tcg2PhysicalPresenceLib.h>
+
+VOID
+EFIAPI
+Tcg2PhysicalPresenceLibProcessRequest (
+  IN      TPM2B_AUTH                     *PlatformAuth  OPTIONAL
+  )
+{
+  //
+  // do nothing
+  //
+}