diff --git a/conf/machine/include/hxt.inc b/conf/machine/include/hxt.inc
new file mode 100644
index 0000000..976e2d0
--- /dev/null
+++ b/conf/machine/include/hxt.inc
@@ -0,0 +1,3 @@
+require conf/machine/include/arm.inc
+
+VIRTUAL-RUNTIME_skeleton_workbook = "${MACHINE}-config"