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functional style on MuxBundle

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This commit is contained in:
Henry Cook 2014-07-10 16:59:48 -07:00
parent f249da1803
commit f7b1e23ead
1 changed files with 1 additions and 5 deletions
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6
uncore/src/main/scala/coherence.scala
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@ -5,11 +5,7 @@ import Chisel._
object MuxBundle { object MuxBundle {
def apply[T <: Data] (default: T, mapping: Seq[(Bool, T)]): T = { def apply[T <: Data] (default: T, mapping: Seq[(Bool, T)]): T = {
var res = default; mapping.reverse.foldLeft(default)((b, a) => Mux(a._1, a._2, b))
for ((t, v) <- mapping.reverse){
res = Mux(t, v, res);
}
res
} }
} }