From 49efe4b7449c536a91fc200a0094a65ef0b4c6f8 Mon Sep 17 00:00:00 2001
From: Yunsup Lee <yunsup@cs.berkeley.edu>
Date: Sun, 26 Feb 2012 01:54:42 -0800
Subject: [PATCH] now vu steals cycles from the fpu's fma alu

---
 rocket/src/main/scala/cpu.scala | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/rocket/src/main/scala/cpu.scala b/rocket/src/main/scala/cpu.scala
index 7541cf52..84c33fcf 100644
--- a/rocket/src/main/scala/cpu.scala
+++ b/rocket/src/main/scala/cpu.scala
@@ -228,8 +228,8 @@ class rocketProc(resetSignal: Bool = null) extends Component(resetSignal)
     dpath.io.vec_imul_req <> vu.io.cp_imul_req
     dpath.io.vec_imul_resp <> vu.io.cp_imul_resp
 
-    fpu.io.sfma.valid := Bool(false)
-    fpu.io.dfma.valid := Bool(false)
+    fpu.io.sfma <> vu.io.cp_sfma
+    fpu.io.dfma <> vu.io.cp_dfma
   }
   else
   {