1 files changed, 27 insertions, 0 deletions
diff --git a/SecurityPkg/Include/Library/TpmPlatformHierarchyLib.h b/SecurityPkg/Include/Library/TpmPlatformHierarchyLib.h
new file mode 100644
index 0000000..a872fa0
--- /dev/null
+++ b/SecurityPkg/Include/Library/TpmPlatformHierarchyLib.h
@@ -0,0 +1,27 @@
+/** @file
+    TPM Platform Hierarchy configuration library.
+
+    This library provides functions for customizing the TPM's Platform Hierarchy
+    Authorization Value (platformAuth) and Platform Hierarchy Authorization
+    Policy (platformPolicy) can be defined through this function.
+
+Copyright (c) 2019, Intel Corporation. All rights reserved.<BR>
+Copyright (c) Microsoft Corporation.<BR>
+SPDX-License-Identifier: BSD-2-Clause-Patent
+
+**/
+
+#ifndef _TPM_PLATFORM_HIERARCHY_LIB_H_
+#define _TPM_PLATFORM_HIERARCHY_LIB_H_
+
+/**
+   This service will perform the TPM Platform Hierarchy configuration at the SmmReadyToLock event.
+
+**/
+VOID
+EFIAPI
+ConfigureTpmPlatformHierarchy (
+  VOID
+  );
+
+#endif