1 files changed, 29 insertions, 0 deletions
diff --git a/DuetPkg/PcRtc/X64RealTimeClock.dxs b/DuetPkg/PcRtc/X64RealTimeClock.dxs
new file mode 100644
index 0000000000..3497da0635
--- /dev/null
+++ b/DuetPkg/PcRtc/X64RealTimeClock.dxs
@@ -0,0 +1,29 @@
+/*++
+
+Copyright (c) 2005, Intel Corporation                                                         
+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.             
+
+Module Name:
+  x64PcRtc.dxs
+
+Abstract:
+  Dependency expression source file.
+  
+--*/  
+
+
+#include "EfiDepex.h"
+
+#include EFI_ARCH_PROTOCOL_DEFINITION (Cpu)
+#include EFI_ARCH_PROTOCOL_DEFINITION (Metronome)
+#include EFI_PROTOCOL_DEFINITION (CpuIo)
+
+DEPENDENCY_START
+  EFI_CPU_ARCH_PROTOCOL_GUID AND EFI_METRONOME_ARCH_PROTOCOL_GUID AND EFI_CPU_IO_PROTOCOL_GUID 
+DEPENDENCY_END