don't share fma pipes

2014-02-05 14:21:43 -08:00
parent 6a02d15c21
commit ab4a3e937b
2 changed files with 2 additions and 6 deletions
--- a/rocket/src/main/scala/core.scala
+++ b/rocket/src/main/scala/core.scala
@ -42,8 +42,6 @@ class Core(implicit conf: RocketConfiguration) extends Module
  ctrl.io.rocc <> io.rocc
  dpath.io.rocc <> io.rocc

-  require(conf.fpu)
-  // Hookup the {S,D}FMA pipes
-  fpu.io.sfma <> io.rocc.cp_sfma
-  fpu.io.dfma <> io.rocc.cp_dfma
+  fpu.io.sfma.valid := Bool(false)
+  fpu.io.dfma.valid := Bool(false)
 }