From 97d245278d4b4bee844c141c3b6f370e27f73a45 Mon Sep 17 00:00:00 2001
From: "Timothy M. Jones" <tjones1@inf.ed.ac.uk>
Date: Thu, 22 Jul 2010 18:54:37 +0100
Subject: Power: The condition register should be set or cleared upon a system
 call return to indicate success or failure.

---
 src/arch/power/miscregs.hh | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

(limited to 'src/arch/power/miscregs.hh')

diff --git a/src/arch/power/miscregs.hh b/src/arch/power/miscregs.hh
index cd9815b2a..34732dad1 100644
--- a/src/arch/power/miscregs.hh
+++ b/src/arch/power/miscregs.hh
@@ -44,7 +44,12 @@ const char * const miscRegName[NUM_MISCREGS] = {
 };
 
 BitUnion32(Cr)
-    Bitfield<31,28> cr0;
+    SubBitUnion(cr0, 31, 28)
+        Bitfield<31> lt;
+        Bitfield<30> gt;
+        Bitfield<29> eq;
+        Bitfield<28> so;
+    EndSubBitUnion(cr0)
     Bitfield<27,24> cr1;
 EndBitUnion(Cr)
 
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