From b642ad00eb55678f4ce20fdf127a00a6c0bbdcb8 Mon Sep 17 00:00:00 2001
From: Gabe Black <gblack@eecs.umich.edu>
Date: Thu, 28 Dec 2006 14:27:45 -0500
Subject: Implement a stub nnpc for alpha that is read only as npc+4.

--HG--
extra : convert_revision : d08b740d32757fa5471c9bcde9084d59a1d8102d
---
 src/arch/alpha/regfile.hh | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

(limited to 'src/arch/alpha')

diff --git a/src/arch/alpha/regfile.hh b/src/arch/alpha/regfile.hh
index c73c32bad..54372da36 100644
--- a/src/arch/alpha/regfile.hh
+++ b/src/arch/alpha/regfile.hh
@@ -78,13 +78,11 @@ namespace AlphaISA
 
         Addr readNextNPC()
         {
-            return nnpc;
+            return npc + sizeof(MachInst);
         }
 
         void setNextNPC(Addr val)
-        {
-            nnpc = val;
-        }
+        { }
 
       protected:
         IntRegFile intRegFile;		// (signed) integer register file
-- 
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