From cd261795ba6942c4d249925fe008db34a8dd46cf Mon Sep 17 00:00:00 2001
From: Tim Ansell <me@mith.ro>
Date: Wed, 3 Oct 2018 16:38:32 -0700
Subject: [PATCH] xilinx: Adding missing inout IO port to IOBUF

---
 techlibs/xilinx/cells_xtra.v | 1 +
 1 file changed, 1 insertion(+)

diff --git a/techlibs/xilinx/cells_xtra.v b/techlibs/xilinx/cells_xtra.v
index a2dd01ad5..f5abf3ae0 100644
--- a/techlibs/xilinx/cells_xtra.v
+++ b/techlibs/xilinx/cells_xtra.v
@@ -2225,6 +2225,7 @@ module IOBUF (...);
     parameter IOSTANDARD = "DEFAULT";
     parameter SLEW = "SLOW";
     output O;
+    inout IO;
     input I, T;
 endmodule