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- Copy stable/10@285827 to releng/10.2 in preparation for 10.2-RC1
[FreeBSD/releng/10.2.git] / sys / tools / fdt / make_dtb.sh
1 #!/bin/sh
2 #
3 # $FreeBSD$
4
5 # Script generates dtb file ($3) from dts source ($2) in build tree S ($1)
6 S=$1
7 dts="$2"
8 dtb_path=$3
9
10 if [ -z "$dts" ]; then
11     echo "No DTS specified"
12     exit 1
13 fi
14
15 if [ -z "${MACHINE}" ]; then
16     MACHINE=$(uname -m)
17 fi
18
19 for d in ${dts}; do
20     dtb=${dtb_path}/`basename $d .dts`.dtb
21     echo "converting $d -> $dtb"
22     cpp -P -x assembler-with-cpp -I $S/gnu/dts/include -I $S/boot/fdt/dts/${MACHINE} -I $S/gnu/dts/${MACHINE} -include $d /dev/null | 
23         dtc -O dtb -o $dtb -b 0 -p 1024 -i $S/boot/fdt/dts/${MACHINE} -i $S/gnu/dts/${MACHINE}
24 done