add zynqberry link

diff --git a/3d_gpu.mdwn b/3d_gpu.mdwn
index 867750a9d300813ebf7cea7a1899e655a947964b..142ae73dd24e4270091e4222e2f7dee0b7d1f986 100644 (file)
--- a/3d_gpu.mdwn
+++ b/3d_gpu.mdwn
@@ -62,3 +62,4 @@ Progress:
 * <http://blog.lambdaconcept.com/doku.php?id=migen:tutorial>
 * <http://chiselapp.com/user/kc5tja/repository/kestrel-3/dir?ci=6c559135a301f321&name=cores/cpu>
 * <https://chips4makers.io/blog/>
+* <https://hackaday.io/project/7817-zynqberry>