diff --git a/README.adoc b/README.adoc
index f2716dc..f4e5245 100644
--- a/README.adoc
+++ b/README.adoc
@@ -288,6 +288,10 @@ cat /dev/urandom > /dev/fb0
 ....
 * have a look at `./run -a arm` at 2852fe1989a6f1ab546e9a4fa88724423b3949f5 which is before we moved to `-M virt`
 
+==== Graphic mode gem5
+
+https://stackoverflow.com/questions/50364863/how-to-get-graphical-gui-output-and-user-touch-keyboard-mouse-input-in-a-ful/50364864#50364864
+
 === Automatic startup commands
 
 When debugging a module, it becomes tedious to wait for build and re-type: