1 files changed, 11 insertions, 0 deletions

diff --git a/sys/tools/fdt/make_dtb.sh b/sys/tools/fdt/make_dtb.sh
new file mode 100755
index 000000000000..8e4892ee293f
--- /dev/null
+++ b/sys/tools/fdt/make_dtb.sh
@@ -0,0 +1,11 @@
+#!/bin/sh
+#
+# $FreeBSD$
+
+# Script generates dtb file ($3) from dts source ($2) in build tree S ($1)
+S=$1
+dts=$2
+dtb=$3
+
+cpp -x assembler-with-cpp -I $S/gnu/dts/include -I $S/boot/fdt/dts/${MACHINE} -I $S/gnu/dts/${MACHINE} -include $dts /dev/null | 
+	dtc -O dtb -o $dtb -b 0 -p 1024 -i $S/boot/fdt/dts -i $S/gnu/dts/${MACHINE}