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arm64.conf revision 1.9 
      1 # $NetBSD: arm64.conf,v 1.9 2020/02/23 10:56:03 jmcneill Exp $
      2 # ARM64 customization script used by mkimage
      3 #
      4 board=arm64
      5 console=fb
      6 resize=true
      7 
      8 . ${DIR}/conf/evbarm.conf
      9 
     10 kernel_GENERIC64="GENERIC64"
     11 
     12 make_label() {
     13 	make_label_evbarm
     14 }
     15 
     16 make_fstab() {
     17 	make_fstab_evbarm
     18 }
     19 
     20 customize() {
     21 	customize_evbarm
     22 	cat >> "${mnt}/etc/rc.conf" << EOF
     23 mdnsd=YES
     24 devpubd=YES
     25 wscons=\$(dev_exists wsdisplay0)
     26 ec2_init=\$(dev_exists ena0)
     27 EOF
     28 }
     29 
     30 populate_common() {
     31 	# Add EC2 init script
     32 	cp ${DIR}/files/ec2_init ${mnt}/etc/rc.d/ec2_init
     33 	echo "./etc/rc.d/ec2_init type=file uname=root gname=wheel mode=0555" \
     34 	    >> "$tmp/selected_sets"
     35 
     36 	# Rename kernel to netbsd.img
     37 	mv "${mnt}/boot/netbsd-${kernel_GENERIC64}.img" "${mnt}/boot/netbsd.img"
     38 
     39 	# Install EFI bootloader
     40 	mkdir -p "${mnt}/boot/EFI/BOOT"
     41 	cp "${release}/usr/mdec/bootaa64.efi" "${mnt}/boot/EFI/BOOT/bootaa64.efi"
     42 
     43 	# Install kernel to root of the FFS partition
     44 	${GZIP_CMD} -dc ${kernel}/netbsd-${kernel_GENERIC64}.gz > "${mnt}/netbsd"
     45 	echo "./netbsd type=file uname=root gname=wheel mode=0755" \
     46 	    >> "$tmp/selected_sets"
     47 }
     48 
     49 populate_allwinner() {
     50 	# U-Boot expects 64-bit DTB files to live in an allwinner/ subdirectory
     51 	mkdir -p "${mnt}/boot/dtb/allwinner"
     52 	mv "${mnt}"/boot/sun50i-*.dtb "${mnt}/boot/dtb/allwinner/"
     53 }
     54 
     55 populate_amlogic() {
     56 	# U-Boot expects 64-bit DTB files to live in an amlogic/ subdirectory
     57 	mkdir -p "${mnt}/boot/dtb/amlogic"
     58 	mv "${mnt}"/boot/meson-*.dtb "${mnt}/boot/dtb/amlogic/"
     59 }
     60 
     61 populate_rockchip() {
     62 	# U-Boot expects 64-bit DTB files to live in a rockchip/ subdirectory
     63 	mkdir -p "${mnt}/boot/dtb/rockchip"
     64 	mv "${mnt}"/boot/rk3328-*.dtb "${mnt}/boot/dtb/rockchip/"
     65 	mv "${mnt}"/boot/rk3399-*.dtb "${mnt}/boot/dtb/rockchip/"
     66 }
     67 
     68 populate_rpi() {
     69 	firmwaredir="${src}/external/broadcom/rpi-firmware/dist"
     70 	firmwarefiles="LICENCE.broadcom bootcode.bin fixup4cd.dat fixup4.dat fixup_cd.dat fixup.dat start4cd.elf start4.elf start_cd.elf start.elf"
     71 
     72 	cat > "${mnt}/boot/cmdline.txt" << EOF
     73 root=ld0a console=${console}
     74 EOF
     75 
     76 	cat > "${mnt}/boot/cmdline-pi4.txt" << EOF
     77 root=ld1a console=${console}
     78 EOF
     79 
     80 	cat > "${mnt}/boot/config.txt" << EOF
     81 #
     82 upstream_kernel=1
     83 #
     84 arm_64bit=1
     85 kernel=netbsd.img
     86 kernel_address=0x200000
     87 enable_uart=1
     88 force_turbo=0
     89 #
     90 [pi4]
     91 cmdline=cmdline-pi4.txt
     92 #
     93 [all]
     94 EOF
     95 
     96 	echo "${bar} installing firmware files ${bar}"
     97 	(cd "${mnt}/boot" &&
     98 		for f in ${firmwarefiles}; do
     99 			echo " $f"
    100 			cp "${firmwaredir}/${f}" .
    101 		done
    102 	)
    103 }
    104 
    105 populate_nvidia() {
    106 	# Move tegra dtb files to /boot/dtb
    107 	mkdir -p "${mnt}/boot/dtb"
    108 	mv "${mnt}"/boot/tegra*.dtb "${mnt}/boot/dtb/"
    109 }
    110 
    111 populate() {
    112 	echo "${bar} looking for kernel in ${kernel} ${bar}"
    113 	kernels=""
    114 	k="$kernel_GENERIC64"
    115 
    116 	# .img kernel
    117 	f="${kernel}/netbsd-${k}.img.gz"
    118 	test -f "${f}" && kernels="${kernels} ${f}"
    119 
    120 	# .dtb files
    121 	test -d "${KERNOBJDIR}/${k}" && \
    122 	    dtbs="$(${MAKE} -C ${KERNOBJDIR}/${k} -v DTB)" || \
    123 	    dtbs=
    124 	for dtb in $dtbs; do
    125 		f="${kernel}/${dtb}.gz"
    126 		test -f "${f}" && kernels="${kernels} ${f}"
    127 	done
    128 
    129 	# install files to /boot partition
    130 	for k in ${kernels}; do
    131 		tgt="$(basename ${k} | sed 's/\.gz$//')"
    132 		echo "${bar} installing ${k} to /boot/${tgt} ${bar}"
    133 		case "${k}" in
    134 		*.gz)
    135 			${GZIP_CMD} -dc "${k}" > "${mnt}/boot/${tgt}"
    136 			;;
    137 		*)
    138 			cp "${k}" "${mnt}/boot/${tgt}"
    139 			;;
    140 		esac ||
    141 			fail "Copy of ${k} to ${mnt}/boot/${tgt} failed"
    142 	done
    143 
    144 	# SoC specific configuration
    145 	populate_allwinner
    146 	populate_amlogic
    147 	populate_nvidia
    148 	populate_rockchip
    149 
    150 	# Board specific configuration
    151 	populate_rpi
    152 
    153 	# common configuration
    154 	populate_common
    155 }
    156