From 3030ecf26661130e26135edd04723bd771bec626 Mon Sep 17 00:00:00 2001
From: Matthijs Kooijman <m.kooijman@student.utwente.nl>
Date: Thu, 29 Jan 2009 15:32:09 +0100
Subject: [PATCH] Add an invertor hardware model.

---
 Adders.hs | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Adders.hs b/Adders.hs
index 748c06f..c2810d5 100644
--- a/Adders.hs
+++ b/Adders.hs
@@ -14,6 +14,10 @@ show_add f = do print ("Sum:   " ++ (displaysigs s)); print ("Carry: " ++ (displ
 wire :: Bit -> Bit
 wire a = a
 
+-- Not really an adder either, but a slightly more complex example
+inv :: Bit -> Bit
+inv a = hwnot a
+
 -- Combinatoric stateless no-carry adder
 -- A -> B -> S
 no_carry_adder :: (Bit, Bit) -> Bit
-- 
2.30.2