path: root/mkern.sh (plain)
blob: af42646ee30617a69033977ac5bf3f311230f503

1	#!/bin/bash -ex
2
3	# Run from top of kitkat source
4
5	#ROOTFS=$1
6	ROOTFS="out/target/product/ampere/ramdisk.img"
7	PREFIX_CROSS_COMPILE=aarch64-linux-gnu-
8
9	if [ "$ROOTFS" == "" -o ! -f "$ROOTFS" ]; then
10	echo "Usage: $0 <ramdisk.img> [m]"
11	exit 1
12	fi
13
14	KERNEL_OUT=out/target/product/ampere/obj/KERNEL_OBJ
15	#mkdir -p $KERNEL_OUT
16
17	if [ ! -f $KERNEL_OUT/.config ]; then
18	make -C common O=../$KERNEL_OUT meson64_defconfig ARCH=arm64 CROSS_COMPILE=$PREFIX_CROSS_COMPILE
19	fi
20	#if [ "$2" != "m" ]; then
21	# make -C common O=../$KERNEL_OUT ARCH=arm64 -j6 CROSS_COMPILE=$PREFIX_CROSS_COMPILE UIMAGE_LOADADDR=0x1008000
22	#fi
23	make -C common O=../$KERNEL_OUT ARCH=arm64 -j6 CROSS_COMPILE=$PREFIX_CROSS_COMPILE modules Image.gz
24
25	if [ "$2" != "m" ]; then
26	make -C common O=../$KERNEL_OUT gxl_p212_1g.dtb ARCH=arm64 CROSS_COMPILE=$PREFIX_CROSS_COMPILE PARTITION_DTSI=partition_mbox.dtsi
27	make -C common O=../$KERNEL_OUT gxl_p212_2g.dtb ARCH=arm64 CROSS_COMPILE=$PREFIX_CROSS_COMPILE PARTITION_DTSI=partition_mbox.dtsi
28	fi
29
30	if [ "$2" != "m" ]; then
31	out/host/linux-x86/bin/mkbootimg --kernel common/../$KERNEL_OUT/arch/arm64/boot/Image.gz \
32	--base 0x0 \
33	--kernel_offset 0x1080000 \
34	--ramdisk ${ROOTFS} \
35	--output ./out/target/product/ampere/boot.img
36	ls -l ./out/target/product/ampere/boot.img
37	echo "boot.img done"
38	fi
39