From 53360f4c2c1cbb89341b0ebdde5762224d530167 Mon Sep 17 00:00:00 2001
From: Andrew Waterman <waterman@cs.berkeley.edu>
Date: Sat, 8 Oct 2016 20:49:36 -0700
Subject: [PATCH] Disable U-mode by default unless S-mode is present

---
 src/main/scala/coreplex/Configs.scala | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/main/scala/coreplex/Configs.scala b/src/main/scala/coreplex/Configs.scala
index 2e14b362..4fea63f1 100644
--- a/src/main/scala/coreplex/Configs.scala
+++ b/src/main/scala/coreplex/Configs.scala
@@ -85,7 +85,7 @@ class BaseCoreplexConfig extends Config (
       case FetchWidth => if (site(UseCompressed)) 2 else 1
       case RetireWidth => 1
       case UseVM => true
-      case UseUser => true
+      case UseUser => false
       case UseDebug => true
       case NBreakpoints => 1
       case NPerfCounters => 0
@@ -288,7 +288,6 @@ class WithSmallCores extends Config (
     case MulDivKey => Some(MulDivConfig())
     case FPUKey => None
     case UseVM => false
-    case UseUser => false
     case NTLBEntries => 4
     case BtbKey => BtbParameters(nEntries = 0)
     case NAcquireTransactors => 2