1# $NetBSD: arm64mbr.conf,v 1.3 2024/02/17 15:07:03 christos Exp $ 2# ARM64 (MBR partitioning) customization script used by mkimage 3# 4board=arm64mbr 5hostname=arm64 6console=fb 7resize=true 8 9. ${DIR}/conf/evbarm.conf 10 11kernel_GENERIC64="GENERIC64" 12 13make_label() { 14 make_label_evbarm 15} 16 17make_fstab() { 18 make_fstab_evbarm 19} 20 21customize() { 22 customize_evbarm 23 cat >> "${mnt}/etc/rc.conf" << EOF 24mdnsd=YES 25devpubd=YES 26wscons=\$(dev_exists wsdisplay0) 27EOF 28} 29 30populate_common() { 31 # Rename kernel to netbsd.img 32 mv "${mnt}/boot/netbsd-${kernel_GENERIC64}.img" "${mnt}/boot/netbsd.img" 33 34 # Install EFI bootloader 35 mkdir -p "${mnt}/boot/EFI/BOOT" 36 cp "${release}/usr/mdec/bootaa64.efi" "${mnt}/boot/EFI/BOOT/bootaa64.efi" 37 38 # Install kernel to root of the FFS partition 39 ${GZIP_CMD} -dnc ${kernel}/netbsd-${kernel_GENERIC64}.gz > "${mnt}/netbsd" 40 echo "./netbsd type=file uname=root gname=wheel mode=0755" \ 41 >> "$tmp/selected_sets" 42} 43 44 45populate_rpi() { 46 firmwaredir="${src}/external/broadcom/rpi-firmware/dist" 47 firmwarefiles="LICENCE.broadcom bootcode.bin fixup4cd.dat fixup4.dat fixup_cd.dat fixup.dat start4cd.elf start4.elf start_cd.elf start.elf" 48 49 cat > "${mnt}/boot/cmdline.txt" << EOF 50root=ld0a console=${console} 51EOF 52 53 cat > "${mnt}/boot/config.txt" << EOF 54# 55upstream_kernel=1 56# 57arm_64bit=1 58os_prefix=dtb/broadcom/ 59cmdline=../../cmdline.txt 60kernel=/netbsd.img 61kernel_address=0x200000 62enable_uart=1 63force_turbo=0 64EOF 65 66 echo "${bar} installing firmware files ${bar}" 67 (cd "${mnt}/boot" && 68 for f in ${firmwarefiles}; do 69 echo " $f" 70 cp "${firmwaredir}/${f}" . 71 done 72 ) 73} 74 75populate() { 76 echo "${bar} looking for kernel in ${kernel} ${bar}" 77 kernels="" 78 k="$kernel_GENERIC64" 79 80 # .img kernel 81 f="${kernel}/netbsd-${k}.img.gz" 82 test -f "${f}" && kernels="${kernels} ${f}" 83 84 # install files to /boot partition 85 for k in ${kernels}; do 86 tgt="$(basename ${k} | sed 's/\.gz$//')" 87 echo "${bar} installing ${k} to /boot/${tgt} ${bar}" 88 case "${k}" in 89 *.gz) 90 ${GZIP_CMD} -dnc "${k}" > "${mnt}/boot/${tgt}" 91 ;; 92 *) 93 cp "${k}" "${mnt}/boot/${tgt}" 94 ;; 95 esac || 96 fail "Copy of ${k} to ${mnt}/boot/${tgt} failed" 97 done 98 99 # Board specific configuration 100 populate_rpi 101 102 # common configuration 103 populate_common 104} 105