diff --git a/src/arch/sparc/intregfile.hh b/src/arch/sparc/intregfile.hh
index 665c7aa313..83ef1d17bd 100644
--- a/src/arch/sparc/intregfile.hh
+++ b/src/arch/sparc/intregfile.hh
@@ -82,7 +82,7 @@ namespace SparcISA
         IntReg * regView[NumFrames];
 
         static const int RegGlobalOffset = 0;
-        static const int FrameOffset = MaxGL * RegsPerFrame;
+        static const int FrameOffset = (MaxGL + 1) * RegsPerFrame;
         int offset[NumFrames];
 
       public: