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Correctly handle negate for unsigned integers
[matthijs/master-project/cλash.git]
/
Adders.hs
diff --git
a/Adders.hs
b/Adders.hs
index 6ada7df0f58d522c73522df6a3014c8944eb047c..d9c1d26f61be295d5061654608616117c31c2ac2 100644
(file)
--- a/
Adders.hs
+++ b/
Adders.hs
@@
-1,3
+1,5
@@
+{-# LANGUAGE TemplateHaskell #-}
+
module Adders where
import Bits
import qualified Sim
module Adders where
import Bits
import qualified Sim
@@
-11,6
+13,8
@@
import Language.Haskell.Syntax
import Types
import Data.Param.TFVec
import Data.RangedWord
import Types
import Data.Param.TFVec
import Data.RangedWord
+import Data.SizedInt
+import Data.SizedWord
mainIO f = Sim.simulateIO (Sim.stateless f) ()
mainIO f = Sim.simulateIO (Sim.stateless f) ()
@@
-174,8
+178,8
@@
highordtest = \x ->
xand a b = hwand a b
xand a b = hwand a b
-functiontest ::
TFVec D4 (TFVec D3 Bit) -> (TFVec D12 Bit, TFVec D3 Bit)
-functiontest = \
v -> let r = (concat v, head v
) in r
+functiontest ::
SizedWord D8 -> SizedWord D8
+functiontest = \
a -> let r = a + ((-1) :: SizedWord D8
) in r
xhwnot x = hwnot x
xhwnot x = hwnot x