$NetBSD: patch-ac,v 1.2 1998/08/24 11:47:36 frueauf Exp $

--- port.h.orig	Sun Aug 23 21:09:15 1998
+++ port.h	Sun Aug 23 21:09:42 1998
@@ -28,6 +28,9 @@
 #elif defined(FREEBSD)
 #include <machine/cpufunc.h>
 #include <stdio.h>
+#elif defined(NETBSD)
+#include <sys/types.h>
+#include <machine/pio.h>
 #elif defined(BSDI)
 #include <machine/inline.h>
 #elif defined(LYNX)