Made Bit an instance of Lift so it can be used in vectorTH

[matthijs/master-project/cλash.git] / Adders.hs

diff --git a/Adders.hs b/Adders.hs
index 85e86c0f4a985f20da6d69207c4a9fa43e5825d4..67d7d95e9fa3a7e3c5d693c2bf1980bb24900155 100644 (file)
--- a/Adders.hs
+++ b/Adders.hs
@@ -1,3 +1,5 @@
+{-# LANGUAGE TemplateHaskell #-}
+
 module Adders where
 import Bits
 import qualified Sim
@@ -174,8 +176,8 @@ highordtest = \x ->
 
 xand a b = hwand a b
 
-functiontest :: TFVec D4 Bit -> (TFVec D4 Bit, TFVec D4 Bit)
-functiontest = \v -> let r = (rotl v, rotr v) in r
+functiontest :: TFVec D4 Bit -> TFVec D8 Bit
+functiontest = \v -> let r = v ++ $(vectorTH ([High,Low,High,Low] :: [Bit])) in r
 
 xhwnot x = hwnot x