1 files changed, 42 insertions, 0 deletions
diff --git a/ArmPkg/Include/Library/StandaloneMmMmuLib.h b/ArmPkg/Include/Library/StandaloneMmMmuLib.h
new file mode 100644
index 0000000000..1f7653d004
--- /dev/null
+++ b/ArmPkg/Include/Library/StandaloneMmMmuLib.h
@@ -0,0 +1,42 @@
+/** @file
+
+  Copyright (c) 2018, ARM Ltd. All rights reserved.
+
+  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.
+
+**/
+
+#ifndef __STANDALONEMM_MMU_LIB__
+#define __STANDALONEMM_MMU_LIB__
+
+EFI_STATUS
+ArmSetMemoryRegionNoExec (
+  IN  EFI_PHYSICAL_ADDRESS      BaseAddress,
+  IN  UINT64                    Length
+  );
+
+EFI_STATUS
+ArmClearMemoryRegionNoExec (
+  IN  EFI_PHYSICAL_ADDRESS      BaseAddress,
+  IN  UINT64                    Length
+  );
+
+EFI_STATUS
+ArmSetMemoryRegionReadOnly (
+  IN  EFI_PHYSICAL_ADDRESS      BaseAddress,
+  IN  UINT64                    Length
+  );
+
+EFI_STATUS
+ArmClearMemoryRegionReadOnly (
+  IN  EFI_PHYSICAL_ADDRESS      BaseAddress,
+  IN  UINT64                    Length
+  );
+
+#endif /* __STANDALONEMM_MMU_LIB__ */