From 8ab6e66c059feda14f498d2e2e0dafb4afe08029 Mon Sep 17 00:00:00 2001
From: Luke Kenneth Casson Leighton <lkcl@lkcl.net>
Date: Fri, 15 Mar 2019 07:13:41 +0000
Subject: [PATCH] add link to DecoupledIO class

---
 3d_gpu.mdwn | 1 +
 1 file changed, 1 insertion(+)

diff --git a/3d_gpu.mdwn b/3d_gpu.mdwn
index 6e10c6af1..7b5c458e4 100644
--- a/3d_gpu.mdwn
+++ b/3d_gpu.mdwn
@@ -50,3 +50,4 @@ Progress:
 * <https://github.com/timvideos/litex-buildenv/wiki/LiteX-for-Hardware-Engineers>
 * <https://jeffrey.co.in/blog/2014/01/d-flip-flop-using-migen/>
 * <http://lists.libre-riscv.org/pipermail/libre-riscv-dev/2019-March/000705.html>
+* <https://chisel.eecs.berkeley.edu/api/latest/chisel3/util/DecoupledIO.html>
-- 
2.30.2