mirror of
https://github.com/freebsd/freebsd-src
synced 2024-09-06 17:18:32 +00:00
Rework UEFI ESP generation
Currently, the installer uses pre-created 800KB FAT12 filesystems that it dd's onto the ESP partition. This changeset improves that by having the installer generate a FAT32 filesystem directly onto the ESP using newfs_msdos and then copying loader.efi into /EFI/freebsd. For live installs it then runs efibootmgr to add a FreeBSD boot entry in the BIOS. Sponsored by: Netflix Differential Revision: https://reviews.freebsd.org/D17947
This commit is contained in:
parent
d5cee48f3e
commit
db8b561345
Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=342283
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@ -12,6 +12,9 @@
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set -e
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scriptdir=$(dirname $(realpath $0))
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. ${scriptdir}/../../tools/boot/install-boot.sh
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PATH=/bin:/usr/bin:/sbin:/usr/sbin
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export PATH
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@ -36,11 +39,16 @@ makefs -B little -o label=FreeBSD_Install -o version=2 ${2}.part ${1}
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rm ${1}/etc/fstab
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rm ${1}/etc/rc.conf.local
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# Make an ESP in a file.
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espfilename=$(mktemp /tmp/efiboot.XXXXXX)
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make_esp_file ${espfilename} ${fat32min} ${1}/boot/loader.efi
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mkimg -s mbr \
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-b ${1}/boot/mbr \
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-p efi:=${1}/boot/boot1.efifat \
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-p efi:=${espfilename} \
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-p freebsd:-"mkimg -s bsd -b ${1}/boot/boot -p freebsd-ufs:=${2}.part" \
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-a 2 \
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-o ${2}
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rm ${espfilename}
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rm ${2}.part
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@ -25,6 +25,9 @@
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set -e
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scriptdir=$(dirname $(realpath $0))
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. ${scriptdir}/../../tools/boot/install-boot.sh
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if [ -z $ETDUMP ]; then
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ETDUMP=etdump
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fi
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@ -43,18 +46,12 @@ if [ "$1" = "-b" ]; then
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bootable="-o bootimage=i386;$BASEBITSDIR/boot/cdboot -o no-emul-boot"
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# Make EFI system partition (should be done with makefs in the future)
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dd if=/dev/zero of=efiboot.img bs=4k count=200
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device=`mdconfig -a -t vnode -f efiboot.img`
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newfs_msdos -F 12 -m 0xf8 /dev/$device
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mkdir efi
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mount -t msdosfs /dev/$device efi
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mkdir -p efi/efi/boot
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cp "$BASEBITSDIR/boot/loader.efi" efi/efi/boot/bootx64.efi
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umount efi
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rmdir efi
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mdconfig -d -u $device
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bootable="$bootable -o bootimage=i386;efiboot.img -o no-emul-boot -o platformid=efi"
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# The ISO file is a special case, in that it only has a maximum of
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# 800 KB available for the boot code. So make an 800 KB ESP
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espfilename=$(mktemp /tmp/efiboot.XXXXXX)
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make_esp_file ${espfilename} 800 ${BASEBITSDIR}/boot/loader.efi
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bootable="$bootable -o bootimage=i386;${espfilename} -o no-emul-boot -o platformid=efi"
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shift
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else
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BASEBITSDIR="$3"
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@ -73,7 +70,7 @@ publisher="The FreeBSD Project. https://www.FreeBSD.org/"
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echo "/dev/iso9660/$LABEL / cd9660 ro 0 0" > "$BASEBITSDIR/etc/fstab"
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$MAKEFS -t cd9660 $bootable -o rockridge -o label="$LABEL" -o publisher="$publisher" "$NAME" "$@"
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rm -f "$BASEBITSDIR/etc/fstab"
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rm -f efiboot.img
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rm -f ${espfilename}
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if [ "$bootable" != "" ]; then
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# Look for the EFI System Partition image we dropped in the ISO image.
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@ -15,6 +15,9 @@ set -e
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PATH=/bin:/usr/bin:/sbin:/usr/sbin
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export PATH
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scriptdir=$(dirname $(realpath $0))
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. ${scriptdir}/../../tools/boot/install-boot.sh
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if [ $# -ne 2 ]; then
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echo "make-memstick.sh /path/to/directory /path/to/image/file"
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exit 1
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@ -36,9 +39,14 @@ makefs -B little -o label=FreeBSD_Install -o version=2 ${2}.part ${1}
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rm ${1}/etc/fstab
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rm ${1}/etc/rc.conf.local
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# Make an ESP in a file.
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espfilename=$(mktemp /tmp/efiboot.XXXXXX)
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make_esp_file ${espfilename} ${fat32min} ${1}/boot/loader.efi
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mkimg -s gpt \
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-p efi:=${1}/boot/boot1.efifat \
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-p efi:=${espfilename} \
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-p freebsd:=${2}.part \
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-o ${2}
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rm ${espfilename}
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rm ${2}.part
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@ -12,6 +12,9 @@
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set -e
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scriptdir=$(dirname $(realpath $0))
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. ${scriptdir}/../../tools/boot/install-boot.sh
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PATH=/bin:/usr/bin:/sbin:/usr/sbin
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export PATH
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@ -36,9 +39,15 @@ makefs -B little -o label=FreeBSD_Install -o version=2 ${2}.part ${1}
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rm ${1}/etc/fstab
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rm ${1}/etc/rc.conf.local
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# Make an ESP in a file.
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espfilename=$(mktemp /tmp/efiboot.XXXXXX)
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make_esp_file ${espfilename} ${fat32min} ${1}/boot/loader.efi
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mkimg -s mbr \
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-b ${1}/boot/mbr \
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-p efi:=${espfilename}
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-p freebsd:-"mkimg -s bsd -b ${1}/boot/boot -p freebsd-ufs:=${2}.part" \
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-o ${2}
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rm ${espfilename}
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rm ${2}.part
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@ -6,6 +6,9 @@
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# Common functions for virtual machine image build scripts.
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#
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scriptdir=$(dirname $(realpath $0))
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. ${scriptdir}/../../tools/boot/install-boot.sh
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export PATH="/bin:/usr/bin:/sbin:/usr/sbin:/usr/local/bin:/usr/local/sbin"
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trap "cleanup" INT QUIT TRAP ABRT TERM
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@ -29,10 +32,14 @@ write_partition_layout() {
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-o ${VMIMAGE}
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;;
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arm64:aarch64)
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# Create an ESP
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espfilename=$(mktemp /tmp/efiboot.XXXXXX)
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make_esp_file ${espfilename} ${fat32min} ${BOOTFILES}/efi/loader_lua/loader_lua.efi
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mkimg -s mbr -f ${VMFORMAT} \
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-p efi:=${BOOTFILES}/efi/boot1/boot1.efifat \
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-p efi:=${espfilename} \
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-p freebsd:=${VMBASE} \
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-o ${VMIMAGE}
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rm ${espfilename}
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;;
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powerpc:powerpc*)
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mkimg -s apm -f ${VMFORMAT} \
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@ -24,7 +24,7 @@
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.\"
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.\" $FreeBSD$
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.\"
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.Dd January 25, 2018
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.Dd December 14, 2018
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.Dt UEFI 8
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.Os
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.Sh NAME
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boot configuration for
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.Fx
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installs
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.Pa boot1.efi
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.Pa loader.efi
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in the default path.
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.It
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.Pa boot1.efi
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.Pa loader.efi
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reads boot configuration from
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.Pa /boot.config
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or
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.Pa /boot/config .
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Unlike other first-stage boot loaders,
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.Pa boot1.efi
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passes the configuration to the next stage boot loader and does not
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itself act on the contents of the file.
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.It
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.Pa boot1.efi
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.Pa loader.efi
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searches partitions of type
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.Li freebsd-ufs
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and
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for
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.Pa loader.efi .
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The search begins with partitions on the device from which
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.Pa boot1.efi
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.Pa loader.efi
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was loaded, and continues with other available partitions.
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If both
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.Li freebsd-ufs
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@ -107,9 +103,6 @@ and
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partitions exist on the same device the
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.Li freebsd-zfs
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partition is preferred.
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.Pa boot1.efi
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then loads and executes
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.Pa loader.efi .
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.It
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.Pa loader.efi
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loads and boots the kernel, as described in
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@ -122,20 +115,8 @@ system console is automatically selected when booting via
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.Nm .
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.Sh FILES
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.Bl -tag -width /boot/loader -compact
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.It Pa /boot/boot1.efi
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First stage
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.Nm
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bootstrap
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.It Pa /boot/boot1.efifat
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.Xr msdosfs 5
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FAT file system image containing
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.Pa boot1.efi
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for use by
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.Xr bsdinstall 8
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and the
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.Ar bootcode
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argument to
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.Xr gpart 8 .
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.It Pa /boot/loader.efi
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Final stage bootstrap
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.It Pa /boot/kernel/kernel
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@ -10,6 +10,10 @@
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# insert code here to guess what you have -- yikes!
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# Minimum size of FAT filesystems, in KB.
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fat32min=33292
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fat16min=2100
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die() {
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echo $*
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exit 1
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gpart show $dev | tail +2 | awk '$4 == "'$part'" { print $3; }'
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}
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make_esp() {
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local dev dst mntpt
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get_uefi_bootname() {
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dev=$1
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dst=$2
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case ${TARGET:-$(uname -m)} in
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amd64) echo bootx64 ;;
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arm64) echo bootaa64 ;;
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i386) echo bootia32 ;;
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arm) echo bootarm ;;
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*) die "machine type $(uname -m) doesn't support UEFI" ;;
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esac
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}
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newfs_msdos -a 32 ${dev}
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make_esp_file() {
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local file sizekb loader device mntpt fatbits efibootname
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file=$1
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sizekb=$2
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loader=$3
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if [ "$sizekb" -ge "$fat32min" ]; then
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fatbits=32
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elif [ "$sizekb" -ge "$fat16min" ]; then
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fatbits=16
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else
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fatbits=12
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fi
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dd if=/dev/zero of="${file}" bs=1k count="${sizekb}"
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device=$(mdconfig -a -t vnode -f "${file}")
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newfs_msdos -F "${fatbits}" -c 1 -L EFISYS "/dev/${device}" > /dev/null 2>&1
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mntpt=$(mktemp -d /tmp/stand-test.XXXXXX)
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mount -t msdos ${dev} ${mntpt}
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mkdir -p ${mntpt}/efi/boot
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cp ${dst}/boot/loader.efi ${mntpt}/efi/boot/bootx64.efi
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umount ${mntpt}
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rmdir ${mntpt}
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mount -t msdosfs "/dev/${device}" "${mntpt}"
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mkdir -p "${mntpt}/EFI/BOOT"
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efibootname=$(get_uefi_bootname)
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cp "${loader}" "${mntpt}/EFI/BOOT/${efibootname}.efi"
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umount "${mntpt}"
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rmdir "${mntpt}"
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mdconfig -d -u "${device}"
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}
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make_esp_device() {
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local dev file mntpt fstype efibootname kbfree loadersize efibootfile
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local isboot1 existingbootentryloaderfile bootorder bootentry
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# ESP device node
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dev=$1
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file=$2
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mntpt=$(mktemp -d /tmp/stand-test.XXXXXX)
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# See if we're using an existing (formatted) ESP
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fstype=$(fstyp "${dev}")
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if [ "${fstype}" != "msdosfs" ]; then
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newfs_msdos -F 32 -c 1 -L EFISYS "${dev}" > /dev/null 2>&1
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fi
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mount -t msdosfs "${dev}" "${mntpt}"
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if [ $? -ne 0 ]; then
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die "Failed to mount ${dev} as an msdosfs filesystem"
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fi
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echo "Mounted ESP ${dev} on ${mntpt}"
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efibootname=$(get_uefi_bootname)
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kbfree=$(df -k "${mntpt}" | tail -1 | cut -w -f 4)
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loadersize=$(stat -f %z "${file}")
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loadersize=$((loadersize / 1024))
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# Check if /EFI/BOOT/BOOTxx.EFI is the FreeBSD boot1.efi
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# If it is, remove it to avoid leaving stale files around
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efibootfile="${mntpt}/EFI/BOOT/${efibootname}.efi"
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if [ -f "${efibootfile}" ]; then
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isboot1=$(strings "${efibootfile}" | grep "FreeBSD EFI boot block")
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if [ -n "${isboot1}" ] && [ "$kbfree" -lt "${loadersize}" ]; then
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echo "Only ${kbfree}KB space remaining: removing old FreeBSD boot1.efi file /EFI/BOOT/${efibootname}.efi"
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rm "${efibootfile}"
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rmdir "${mntpt}/EFI/BOOT"
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else
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echo "${kbfree}KB space remaining on ESP: renaming old boot1.efi file /EFI/BOOT/${efibootname}.efi /EFI/BOOT/${efibootname}-old.efi"
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mv "${efibootfile}" "${mntpt}/EFI/BOOT/${efibootname}-old.efi"
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fi
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fi
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if [ ! -f "${mntpt}/EFI/freebsd/loader.efi" ] && [ "$kbfree" -lt "$loadersize" ]; then
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umount "${mntpt}"
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rmdir "${mntpt}"
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echo "Failed to update the EFI System Partition ${dev}"
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echo "Insufficient space remaining for ${file}"
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echo "Run e.g \"mount -t msdosfs ${dev} /mnt\" to inspect it for files that can be removed."
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die
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fi
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mkdir -p "${mntpt}/EFI/freebsd"
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# Keep a copy of the existing loader.efi in case there's a problem with the new one
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if [ -f "${mntpt}/EFI/freebsd/loader.efi" ] && [ "$kbfree" -gt "$((loadersize * 2))" ]; then
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cp "${mntpt}/EFI/freebsd/loader.efi" "${mntpt}/EFI/freebsd/loader-old.efi"
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fi
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echo "Copying loader to /EFI/freebsd on ESP"
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cp "${file}" "${mntpt}/EFI/freebsd/loader.efi"
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existingbootentryloaderfile=$(efibootmgr -v | grep "${mntpt}//EFI/freebsd/loader.efi")
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if [ -z "$existingbootentryloaderfile" ]; then
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# Try again without the double forward-slash in the path
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existingbootentryloaderfile=$(efibootmgr -v | grep "${mntpt}/EFI/freebsd/loader.efi")
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fi
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if [ -z "$existingbootentryloaderfile" ]; then
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echo "Creating UEFI boot entry for FreeBSD"
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efibootmgr --create --label FreeBSD --loader "${mntpt}/EFI/freebsd/loader.efi" > /dev/null
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if [ $? -ne 0 ]; then
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die "Failed to create new boot entry"
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fi
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# When creating new entries, efibootmgr doesn't mark them active, so we need to
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# do so. It doesn't make it easy to find which entry it just added, so rely on
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# the fact that it places the new entry first in BootOrder.
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bootorder=$(efivar --name 8be4df61-93ca-11d2-aa0d-00e098032b8c-BootOrder --print --no-name --hex | head -1)
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bootentry=$(echo "${bootorder}" | cut -w -f 3)$(echo "${bootorder}" | cut -w -f 2)
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echo "Marking UEFI boot entry ${bootentry} active"
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efibootmgr --activate "${bootentry}" > /dev/null
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else
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echo "Existing UEFI FreeBSD boot entry found: not creating a new one"
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fi
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umount "${mntpt}"
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rmdir "${mntpt}"
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echo "Finished updating ESP"
|
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}
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|
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make_esp() {
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local file loaderfile
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|
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file=$1
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loaderfile=$2
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|
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if [ -f "$file" ]; then
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make_esp_file ${file} ${fat32min} ${loaderfile}
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else
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make_esp_device ${file} ${loaderfile}
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fi
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}
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|
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make_esp_mbr() {
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|
@ -53,7 +188,7 @@ make_esp_mbr() {
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die "No ESP slice found"
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fi
|
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fi
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make_esp /dev/${dev}s${s} ${dst}
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make_esp /dev/${dev}s${s} ${dst}/boot/loader.efi
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}
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|
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make_esp_gpt() {
|
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|
@ -64,7 +199,7 @@ make_esp_gpt() {
|
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if [ -z "$idx" ] ; then
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die "No ESP partition found"
|
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fi
|
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make_esp /dev/${dev}p${idx} ${dst}
|
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make_esp /dev/${dev}p${idx} ${dst}/boot/loader.efi
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}
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|
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boot_nogeli_gpt_ufs_legacy() {
|
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|
@ -218,18 +353,32 @@ boot_nogeli_vtoc8_ufs_ofw() {
|
|||
doit gpart bootcode -p ${vtoc8} ${dev}
|
||||
}
|
||||
|
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DESTDIR=/
|
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usage() {
|
||||
printf 'Usage: %s -b bios [-d destdir] -f fs [-g geli] [-h] [-o optargs] -s scheme <bootdev>\n' "$0"
|
||||
printf 'Options:\n'
|
||||
printf ' bootdev device to install the boot code on\n'
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printf ' -b bios bios type: legacy, uefi or both\n'
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||||
printf ' -d destdir destination filesystem root\n'
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printf ' -f fs filesystem type: ufs or zfs\n'
|
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printf ' -g geli yes or no\n'
|
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printf ' -h this help/usage text\n'
|
||||
printf ' -o optargs optional arguments\n'
|
||||
printf ' -s scheme mbr or gpt\n'
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||||
exit 0
|
||||
}
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||||
|
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srcroot=/
|
||||
|
||||
# Note: we really don't support geli boot in this script yet.
|
||||
geli=nogeli
|
||||
|
||||
while getopts "b:d:f:g:o:s:" opt; do
|
||||
while getopts "b:d:f:g:ho:s:" opt; do
|
||||
case "$opt" in
|
||||
b)
|
||||
bios=${OPTARG}
|
||||
;;
|
||||
d)
|
||||
DESTDIR=${OPTARG}
|
||||
srcroot=${OPTARG}
|
||||
;;
|
||||
f)
|
||||
fs=${OPTARG}
|
||||
|
@ -246,25 +395,35 @@ while getopts "b:d:f:g:o:s:" opt; do
|
|||
s)
|
||||
scheme=${OPTARG}
|
||||
;;
|
||||
|
||||
?|h)
|
||||
usage
|
||||
;;
|
||||
esac
|
||||
done
|
||||
|
||||
shift $((OPTIND-1))
|
||||
dev=$1
|
||||
if [ -n "${scheme}" ] && [ -n "${fs}" ] && [ -n "${bios}" ]; then
|
||||
shift $((OPTIND-1))
|
||||
dev=$1
|
||||
fi
|
||||
|
||||
# For gpt, we need to install pmbr as the primary boot loader
|
||||
# it knows about
|
||||
gpt0=${DESTDIR}/boot/pmbr
|
||||
gpt2=${DESTDIR}/boot/gptboot
|
||||
gptzfs2=${DESTDIR}/boot/gptzfsboot
|
||||
gpt0=${srcroot}/boot/pmbr
|
||||
gpt2=${srcroot}/boot/gptboot
|
||||
gptzfs2=${srcroot}/boot/gptzfsboot
|
||||
|
||||
# For MBR, we have lots of choices, but select mbr, boot0 has issues with UEFI
|
||||
mbr0=${DESTDIR}/boot/mbr
|
||||
mbr2=${DESTDIR}/boot/boot
|
||||
mbr0=${srcroot}/boot/mbr
|
||||
mbr2=${srcroot}/boot/boot
|
||||
|
||||
# VTOC8
|
||||
vtoc8=${DESTDIR}/boot/boot1
|
||||
vtoc8=${srcroot}/boot/boot1
|
||||
|
||||
# sanity check here
|
||||
|
||||
eval boot_${geli}_${scheme}_${fs}_${bios} $dev $DESTDIR $opts || echo "Unsupported boot env: ${geli}-${scheme}-${fs}-${bios}"
|
||||
# Check if we've been given arguments. If not, this script is probably being
|
||||
# sourced, so we shouldn't run anything.
|
||||
if [ -n "${dev}" ]; then
|
||||
eval boot_${geli}_${scheme}_${fs}_${bios} $dev $srcroot $opts || echo "Unsupported boot env: ${geli}-${scheme}-${fs}-${bios}"
|
||||
fi
|
||||
|
|
|
@ -5,7 +5,8 @@
|
|||
passphrase=passphrase
|
||||
iterations=50000
|
||||
|
||||
do_boot1_efi=0
|
||||
# The smallest FAT32 filesystem is 33292 KB
|
||||
espsize=33292
|
||||
|
||||
#
|
||||
# Builds all the bat-shit crazy combinations we support booting from,
|
||||
|
@ -16,13 +17,13 @@ do_boot1_efi=0
|
|||
# Sad panda sez: this runs as root, but could be userland if someone
|
||||
# creates userland geli and zfs tools.
|
||||
#
|
||||
# This assumes an external prograam install-boot.sh which will install
|
||||
# This assumes an external program install-boot.sh which will install
|
||||
# the appropriate boot files in the appropriate locations.
|
||||
#
|
||||
# These images assume ada0 will be the root image. We should likely
|
||||
# use labels, but we don't.
|
||||
#
|
||||
# ASsumes you've already rebuilt... maybe bad? Also maybe bad: the env
|
||||
# Assumes you've already rebuilt... maybe bad? Also maybe bad: the env
|
||||
# vars should likely be conditionally set to allow better automation.
|
||||
#
|
||||
|
||||
|
@ -34,29 +35,6 @@ cpsys() {
|
|||
(cd $src ; tar cf - .) | (cd $dst; tar xf -)
|
||||
}
|
||||
|
||||
make_esp()
|
||||
{
|
||||
local src dst md mntpt
|
||||
src=$1
|
||||
dst=$2
|
||||
|
||||
if [ "${do_boot1_efi}" -eq 1 ]; then
|
||||
cp ${src}/boot/boot1.efifat ${dst}
|
||||
else
|
||||
dd if=/dev/zero of=${dst} count=1 seek=$((100 * 1024 * 1024 / 512))
|
||||
md=$(mdconfig -f ${dst})
|
||||
newfs_msdos -a 32 /dev/${md}
|
||||
mntpt=$(mktemp -d /tmp/stand-test.XXXXXX)
|
||||
mount -t msdos /dev/${md} ${mntpt}
|
||||
# mkdir -p ${mntpt}/efi/freebsd # not yet
|
||||
mkdir -p ${mntpt}/efi/boot
|
||||
cp ${src}/boot/loader.efi ${mntpt}/efi/boot/bootx64.efi
|
||||
umount ${mntpt}
|
||||
rmdir ${mntpt}
|
||||
mdconfig -d -u ${md}
|
||||
fi
|
||||
}
|
||||
|
||||
mk_nogeli_gpt_ufs_legacy() {
|
||||
src=$1
|
||||
img=$2
|
||||
|
@ -78,7 +56,7 @@ mk_nogeli_gpt_ufs_uefi() {
|
|||
cat > ${src}/etc/fstab <<EOF
|
||||
/dev/ada0p2 / ufs rw 1 1
|
||||
EOF
|
||||
make_esp ${src} ${img}.p1
|
||||
make_esp_file ${img}.p1 ${espsize} ${src}
|
||||
makefs -t ffs -B little -s 200m ${img}.p2 ${src}
|
||||
mkimg -s gpt \
|
||||
-p efi:=${img}.p1 \
|
||||
|
@ -93,7 +71,7 @@ mk_nogeli_gpt_ufs_both() {
|
|||
cat > ${src}/etc/fstab <<EOF
|
||||
/dev/ada0p3 / ufs rw 1 1
|
||||
EOF
|
||||
make_esp ${src} ${img}.p1
|
||||
make_esp_file ${img}.p1 ${espsize} ${src}
|
||||
makefs -t ffs -B little -s 200m ${img}.p3 ${src}
|
||||
# p1 is boot for uefi, p2 is boot for gpt, p3 is /
|
||||
mkimg -b ${src}/boot/pmbr -s gpt \
|
||||
|
@ -155,7 +133,7 @@ mk_nogeli_gpt_zfs_uefi() {
|
|||
dd if=/dev/zero of=${img} count=1 seek=$((200 * 1024 * 1024 / 512))
|
||||
md=$(mdconfig -f ${img})
|
||||
gpart create -s gpt ${md}
|
||||
gpart add -t efi -s 800k -a 4k ${md}
|
||||
gpart add -t efi -s ${espsize}k -a 4k ${md}
|
||||
gpart add -t freebsd-zfs -l root $md
|
||||
# install-boot will make this bootable
|
||||
zpool create -O mountpoint=none -R ${mntpt} ${pool} ${md}p2
|
||||
|
@ -193,7 +171,7 @@ mk_nogeli_gpt_zfs_both() {
|
|||
dd if=/dev/zero of=${img} count=1 seek=$((200 * 1024 * 1024 / 512))
|
||||
md=$(mdconfig -f ${img})
|
||||
gpart create -s gpt ${md}
|
||||
gpart add -t efi -s 800k -a 4k ${md}
|
||||
gpart add -t efi -s ${espsize}k -a 4k ${md}
|
||||
gpart add -t freebsd-boot -s 400k -a 4k ${md} # <= ~540k
|
||||
gpart add -t freebsd-zfs -l root $md
|
||||
# install-boot will make this bootable
|
||||
|
@ -239,7 +217,7 @@ mk_nogeli_mbr_ufs_uefi() {
|
|||
cat > ${src}/etc/fstab <<EOF
|
||||
/dev/ada0s2a / ufs rw 1 1
|
||||
EOF
|
||||
make_esp ${src} ${img}.s1
|
||||
make_esp_file ${img}.s1 ${espsize} ${src}
|
||||
makefs -t ffs -B little -s 200m ${img}.s2a ${src}
|
||||
mkimg -s bsd -p freebsd-ufs:=${img}.s2a -o ${img}.s2
|
||||
mkimg -a 1 -s mbr -p efi:=${img}.s1 -p freebsd:=${img}.s2 -o ${img}
|
||||
|
@ -253,7 +231,7 @@ mk_nogeli_mbr_ufs_both() {
|
|||
cat > ${src}/etc/fstab <<EOF
|
||||
/dev/ada0s2a / ufs rw 1 1
|
||||
EOF
|
||||
make_esp ${src} ${img}.s1
|
||||
make_esp_file ${img}.s1 ${espsize} ${src}
|
||||
makefs -t ffs -B little -s 200m ${img}.s2a ${src}
|
||||
mkimg -s bsd -b ${src}/boot/boot -p freebsd-ufs:=${img}.s2a -o ${img}.s2
|
||||
mkimg -a 2 -s mbr -b ${src}/boot/mbr -p efi:=${img}.s1 -p freebsd:=${img}.s2 -o ${img}
|
||||
|
@ -313,7 +291,7 @@ mk_nogeli_mbr_zfs_uefi() {
|
|||
dd if=/dev/zero of=${img} count=1 seek=$((200 * 1024 * 1024 / 512))
|
||||
md=$(mdconfig -f ${img})
|
||||
gpart create -s mbr ${md}
|
||||
gpart add -t \!239 -s 800k ${md}
|
||||
gpart add -t efi -s ${espsize}k ${md}
|
||||
gpart add -t freebsd ${md}
|
||||
gpart set -a active -i 2 ${md}
|
||||
gpart create -s bsd ${md}s2
|
||||
|
@ -354,7 +332,7 @@ mk_nogeli_mbr_zfs_both() {
|
|||
dd if=/dev/zero of=${img} count=1 seek=$((200 * 1024 * 1024 / 512))
|
||||
md=$(mdconfig -f ${img})
|
||||
gpart create -s mbr ${md}
|
||||
gpart add -t \!239 -s 800k ${md}
|
||||
gpart add -t efi -s ${espsize}k ${md}
|
||||
gpart add -t freebsd ${md}
|
||||
gpart set -a active -i 2 ${md}
|
||||
gpart create -s bsd ${md}s2
|
||||
|
@ -430,7 +408,7 @@ mk_geli_gpt_ufs_uefi() {
|
|||
dd if=/dev/zero of=${img} count=1 seek=$(( 200 * 1024 * 1024 / 512 ))
|
||||
md=$(mdconfig -f ${img})
|
||||
gpart create -s gpt ${md}
|
||||
gpart add -t efi -s 800k -a 4k ${md}
|
||||
gpart add -t efi -s ${espsize}k -a 4k ${md}
|
||||
gpart add -t freebsd-ufs -l root $md
|
||||
# install-boot will make this bootable
|
||||
echo ${passphrase} | geli init -bg -e AES-XTS -i ${iterations} -J - -l 256 -s 4096 ${md}p2
|
||||
|
@ -466,7 +444,7 @@ mk_geli_gpt_ufs_both() {
|
|||
dd if=/dev/zero of=${img} count=1 seek=$(( 200 * 1024 * 1024 / 512 ))
|
||||
md=$(mdconfig -f ${img})
|
||||
gpart create -s gpt ${md}
|
||||
gpart add -t efi -s 800k -a 4k ${md}
|
||||
gpart add -t efi -s ${espsize}k -a 4k ${md}
|
||||
gpart add -t freebsd-boot -s 400k -a 4k ${md} # <= ~540k
|
||||
gpart add -t freebsd-ufs -l root $md
|
||||
# install-boot will make this bootable
|
||||
|
@ -547,7 +525,7 @@ mk_geli_gpt_zfs_uefi() {
|
|||
dd if=/dev/zero of=${img} count=1 seek=$(( 200 * 1024 * 1024 / 512 ))
|
||||
md=$(mdconfig -f ${img})
|
||||
gpart create -s gpt ${md}
|
||||
gpart add -t efi -s 800k -a 4k ${md}
|
||||
gpart add -t efi -s ${espsize}k -a 4k ${md}
|
||||
gpart add -t freebsd-zfs -l root $md
|
||||
# install-boot will make this bootable
|
||||
echo ${passphrase} | geli init -bg -e AES-XTS -i ${iterations} -J - -l 256 -s 4096 ${md}p2
|
||||
|
@ -590,7 +568,7 @@ mk_geli_gpt_zfs_both() {
|
|||
dd if=/dev/zero of=${img} count=1 seek=$(( 200 * 1024 * 1024 / 512 ))
|
||||
md=$(mdconfig -f ${img})
|
||||
gpart create -s gpt ${md}
|
||||
gpart add -t efi -s 800k -a 4k ${md}
|
||||
gpart add -t efi -s ${espsize}k -a 4k ${md}
|
||||
gpart add -t freebsd-boot -s 400k -a 4k ${md} # <= ~540k
|
||||
gpart add -t freebsd-zfs -l root $md
|
||||
# install-boot will make this bootable
|
||||
|
|
|
@ -301,7 +301,7 @@ create_diskimage_mbr ( ) (
|
|||
# s1 is boot, s2 is cfg, s3 is /, not sure how to make that
|
||||
# boot (marked as active) with mkimg yet
|
||||
mkimg -a 2 ${fmtarg} ${bootmbr} -s mbr \
|
||||
-p efi:=${NANO_WORLDDIR}/boot/boot1.efifat \
|
||||
-p efi:=${NANO_WORLDDIR}/boot/efiboot.img \
|
||||
-p ${s2}:=${NANO_LOG}/_.s2 \
|
||||
-p ${s3}:=${NANO_LOG}/_.s3 \
|
||||
-o ${out}
|
||||
|
@ -310,7 +310,7 @@ create_diskimage_mbr ( ) (
|
|||
# p1 is boot for uefi, p2 is boot for gpt, p3 is cfg, p4 is /
|
||||
# and p5 is alt-root (after resize)
|
||||
mkimg -a 2 ${fmtarg} ${bootmbr} -s gpt \
|
||||
-p efi:=${NANO_WORLDDIR}/boot/boot1.efifat \
|
||||
-p efi:=${NANO_WORLDDIR}/boot/efiboot.img \
|
||||
-p freebsd-boot:=${NAANO_WORLDDIR}/boot/gptboot \
|
||||
-p ${p3}:=${NANO_LOG}/_.p3 \
|
||||
-p ${p4}:=${NANO_LOG}/_.p4 \
|
||||
|
|
|
@ -31,6 +31,7 @@
|
|||
#include <sys/param.h>
|
||||
#include <sys/stat.h>
|
||||
#include <errno.h>
|
||||
#include <fcntl.h>
|
||||
#include <libutil.h>
|
||||
#include <inttypes.h>
|
||||
|
||||
|
@ -192,7 +193,9 @@ newfs_command(const char *fstype, char *command, int use_default)
|
|||
for (i = 0; i < (int)nitems(items); i++) {
|
||||
if (items[i].state == 0)
|
||||
continue;
|
||||
if (strcmp(items[i].name, "FAT16") == 0)
|
||||
if (strcmp(items[i].name, "FAT32") == 0)
|
||||
strcat(command, "-F 32 -c 1");
|
||||
else if (strcmp(items[i].name, "FAT16") == 0)
|
||||
strcat(command, "-F 16 ");
|
||||
else if (strcmp(items[i].name, "FAT12") == 0)
|
||||
strcat(command, "-F 12 ");
|
||||
|
@ -400,7 +403,7 @@ gpart_bootcode(struct ggeom *gp)
|
|||
TRUE);
|
||||
return;
|
||||
}
|
||||
|
||||
|
||||
bootsize = lseek(bootfd, 0, SEEK_END);
|
||||
boot = malloc(bootsize);
|
||||
lseek(bootfd, 0, SEEK_SET);
|
||||
|
@ -706,8 +709,17 @@ set_default_part_metadata(const char *name, const char *scheme,
|
|||
if (strcmp(type, "freebsd-swap") == 0)
|
||||
mountpoint = "none";
|
||||
if (strcmp(type, bootpart_type(scheme, &default_bootmount)) == 0) {
|
||||
if (default_bootmount == NULL)
|
||||
if (default_bootmount == NULL) {
|
||||
|
||||
int fd = open("/tmp/bsdinstall-esps", O_CREAT | O_WRONLY | O_APPEND,
|
||||
0600);
|
||||
if (fd > 0) {
|
||||
write(fd, md->name, strlen(md->name));
|
||||
close(fd);
|
||||
}
|
||||
|
||||
md->bootcode = 1;
|
||||
}
|
||||
else if (mountpoint == NULL || strlen(mountpoint) == 0)
|
||||
mountpoint = default_bootmount;
|
||||
}
|
||||
|
|
|
@ -35,8 +35,7 @@
|
|||
#include "partedit.h"
|
||||
|
||||
/* EFI partition size in bytes */
|
||||
#define EFI_BOOTPART_SIZE (200 * 1024 * 1024)
|
||||
#define EFI_BOOTPART_PATH "/boot/boot1.efifat"
|
||||
#define EFI_BOOTPART_SIZE (260 * 1024 * 1024)
|
||||
|
||||
const char *
|
||||
default_scheme(void)
|
||||
|
@ -95,10 +94,7 @@ const char *
|
|||
partcode_path(const char *part_type, const char *fs_type)
|
||||
{
|
||||
|
||||
if (strcmp(part_type, "GPT") == 0)
|
||||
return (EFI_BOOTPART_PATH);
|
||||
|
||||
/* No boot partition data for non-GPT */
|
||||
/* No boot partition data for ARM64 */
|
||||
return (NULL);
|
||||
}
|
||||
|
||||
|
|
|
@ -35,8 +35,7 @@
|
|||
#include "partedit.h"
|
||||
|
||||
/* EFI partition size in bytes */
|
||||
#define EFI_BOOTPART_SIZE (200 * 1024 * 1024)
|
||||
#define EFI_BOOTPART_PATH "/boot/boot1.efifat"
|
||||
#define EFI_BOOTPART_SIZE (260 * 1024 * 1024)
|
||||
|
||||
static const char *
|
||||
x86_bootmethod(void)
|
||||
|
@ -141,16 +140,14 @@ const char *
|
|||
partcode_path(const char *part_type, const char *fs_type)
|
||||
{
|
||||
|
||||
if (strcmp(part_type, "GPT") == 0) {
|
||||
if (strcmp(x86_bootmethod(), "UEFI") == 0)
|
||||
return (EFI_BOOTPART_PATH);
|
||||
else if (strcmp(fs_type, "zfs") == 0)
|
||||
if (strcmp(part_type, "GPT") == 0 && strcmp(x86_bootmethod(), "UEFI") != 0) {
|
||||
if (strcmp(fs_type, "zfs") == 0)
|
||||
return ("/boot/gptzfsboot");
|
||||
else
|
||||
return ("/boot/gptboot");
|
||||
}
|
||||
|
||||
/* No partcode except for GPT */
|
||||
/* No partcode except for non-UEFI GPT */
|
||||
return (NULL);
|
||||
}
|
||||
|
||||
|
|
|
@ -1,5 +1,6 @@
|
|||
#!/bin/sh
|
||||
#-
|
||||
# Copyright (c) 2018 Rebecca Cran
|
||||
# Copyright (c) 2017 Nathan Whitehorn
|
||||
# All rights reserved.
|
||||
#
|
||||
|
@ -26,6 +27,11 @@
|
|||
#
|
||||
# $FreeBSD$
|
||||
|
||||
die() {
|
||||
echo $*
|
||||
exit 1
|
||||
}
|
||||
|
||||
if [ `uname -m` == powerpc ]; then
|
||||
platform=`sysctl -n hw.platform`
|
||||
if [ "$platform" == ps3 -o "$platform" == powernv ]; then
|
||||
|
@ -35,6 +41,115 @@ if [ `uname -m` == powerpc ]; then
|
|||
fi
|
||||
fi
|
||||
|
||||
# For new-style EFI booting, add code here
|
||||
# Add boot0cfg for MBR BIOS booting?
|
||||
# Update the ESP (EFI System Partition) with the new bootloader
|
||||
if [ "$(uname -m)" = "amd64" ] || [ "$(uname -m)" = "i386" ]; then
|
||||
X86_BOOTMETHOD=$(sysctl -n machdep.bootmethod)
|
||||
fi
|
||||
|
||||
if [ "$(uname -m)" = "arm64" ] || [ "$X86_BOOTMETHOD" = "UEFI" ]; then
|
||||
UFSBOOT_ESPS=$(cat /tmp/bsdinstall-esps)
|
||||
num_esps=0
|
||||
|
||||
if [ -n "$ZFSBOOT_DISKS" ]; then
|
||||
# We're in a ZFS install environment
|
||||
for disk in $ZFSBOOT_DISKS; do
|
||||
index=$(gpart show "$disk" | cut -w -f 4,5 | grep "efi" | cut -w -f 1)
|
||||
# Check that $index is an integer
|
||||
[ -n "$index" ] && [ "$index" -eq "$index" ] && [ "$index" -ge 0 ] 2> /dev/null
|
||||
if [ $? -ne 0 ]; then
|
||||
continue
|
||||
fi
|
||||
|
||||
if [ -e "/dev/${disk}p${index}" ]; then
|
||||
ESPS="$ESPS ${disk}p${index}"
|
||||
elif [ -e "/dev/${disk}s${index}" ]; then
|
||||
ESPS="$ESPS ${disk}s${index}"
|
||||
else
|
||||
continue
|
||||
fi
|
||||
|
||||
num_esps=$((num_esps + 1))
|
||||
done
|
||||
fi
|
||||
|
||||
if [ -n "$UFSBOOT_ESPS" ]; then
|
||||
# We're in a UFS install environment
|
||||
for partition in $UFSBOOT_ESPS; do
|
||||
ESPS="$ESPS $partition"
|
||||
num_esps=$((num_esps + 1))
|
||||
done
|
||||
fi
|
||||
|
||||
if [ -z "$ESPS" ]; then
|
||||
# The installer hasn't given us any ESPs to use.
|
||||
# Try and figure out which to use by looking for an
|
||||
# unformatted efi partition
|
||||
for disk in $(sysctl -n kern.disks); do
|
||||
hasfreebsd=$(gpart show "$disk" | cut -w -f 4,5 | grep "freebsd")
|
||||
if [ -n "$hasfreebsd" ]; then
|
||||
index=$(gpart show "$disk" | cut -w -f 4,5 | grep "efi" | cut -w -f 1)
|
||||
# Check that $index is a valid integer
|
||||
[ -n "$index" ] && [ "$index" -eq "$index" ] && [ "$index" -ge 0 ] 2> /dev/null
|
||||
if [ $? -ne 0 ]; then
|
||||
continue
|
||||
fi
|
||||
|
||||
mntpt=$(mktemp -d /tmp/stand-test.XXXXXX)
|
||||
if [ -e "/dev/${disk}p${index}" ]; then
|
||||
dev=${disk}p${index}
|
||||
elif [ -e "/dev/${disk}s${index}" ]; then
|
||||
dev=/${disk}s${index}
|
||||
else
|
||||
continue
|
||||
fi
|
||||
|
||||
# Try and mount it. If it fails, assume it's
|
||||
# unformatted and should be used.
|
||||
mount -t msdosfs "/dev/${dev}" "${mntpt}"
|
||||
if [ $? -ne 0 ]; then
|
||||
ESPS="$ESPS ${dev}"
|
||||
num_esps=$((num_esps + 1))
|
||||
else
|
||||
umount "${mntpt}"
|
||||
fi
|
||||
rmdir "${mntpt}"
|
||||
fi
|
||||
done
|
||||
fi
|
||||
|
||||
for esp in $ESPS; do
|
||||
newfs_msdos -F 32 -c 1 -L EFISYS "/dev/$esp" > /dev/null 2>&1
|
||||
if [ $? -ne 0 ]; then
|
||||
die "Failed to format ESP $esp as FAT32"
|
||||
fi
|
||||
|
||||
mntpt=$(mktemp -d /tmp/stand-test.XXXXXX)
|
||||
mount -t msdosfs "/dev/${esp}" "${mntpt}"
|
||||
if [ $? -ne 0 ]; then
|
||||
die "Failed to mount ESP ${dev} on ${mntpt}"
|
||||
fi
|
||||
|
||||
mkdir -p "$mntpt/EFI/freebsd"
|
||||
cp "$BSDINSTALL_CHROOT/boot/loader.efi" "${mntpt}/EFI/freebsd/loader.efi"
|
||||
|
||||
if [ "$num_esps" -gt 1 ]; then
|
||||
bootlabel="FreeBSD (${esp})"
|
||||
else
|
||||
bootlabel="FreeBSD"
|
||||
fi
|
||||
|
||||
efibootmgr --create --label "$bootlabel" --loader "${mntpt}/EFI/freebsd/loader.efi" > /dev/null
|
||||
|
||||
umount "${mntpt}"
|
||||
rmdir "${mntpt}"
|
||||
|
||||
# When creating new entries, efibootmgr doesn't mark them active, so we need to
|
||||
# do so. It doesn't make it easy to find which entry it just added, so rely on
|
||||
# the fact that it places the new entry first in BootOrder.
|
||||
bootorder=$(efivar --name 8be4df61-93ca-11d2-aa0d-00e098032b8c-BootOrder --print --no-name --hex | head -1)
|
||||
bootentry=$(echo "$bootorder" | cut -w -f 3)$(echo "$bootorder" | cut -w -f 2)
|
||||
efibootmgr --activate "$bootentry" > /dev/null
|
||||
done
|
||||
fi
|
||||
|
||||
# Add boot0cfg for MBR BIOS booting?
|
||||
|
|
|
@ -213,7 +213,6 @@ KLDLOAD='kldload %s'
|
|||
LN_SF='ln -sf "%s" "%s"'
|
||||
MKDIR_P='mkdir -p "%s"'
|
||||
MOUNT_TYPE='mount -t %s "%s" "%s"'
|
||||
NEWFS_ESP='newfs_msdos -F %s -L "%s" "%s"'
|
||||
PRINTF_CONF="printf '%s=\"%%s\"\\\n' %s >> \"%s\""
|
||||
PRINTF_FSTAB='printf "$FSTAB_FMT" "%s" "%s" "%s" "%s" "%s" "%s" >> "%s"'
|
||||
SHELL_TRUNCATE=':> "%s"'
|
||||
|
@ -851,29 +850,7 @@ zfs_create_diskpart()
|
|||
"$align_small" efiboot$index efi 200M \
|
||||
$disk || return $FAILURE
|
||||
|
||||
f_eval_catch $funcname mkdir "$MKDIR_P" \
|
||||
"$BSDINSTALL_TMPETC/esp" ||
|
||||
return $FAILURE
|
||||
f_eval_catch $funcname newfs_msdos "$NEWFS_ESP" "16" \
|
||||
"EFISYS" "/dev/${disk}p1" ||
|
||||
return $FAILURE
|
||||
f_eval_catch $funcname mount "$MOUNT_TYPE" "msdosfs" \
|
||||
"/dev/${disk}p1" \
|
||||
"$BSDINSTALL_TMPETC/esp" ||
|
||||
return $FAILURE
|
||||
f_eval_catch $funcname mkdir "$MKDIR_P" \
|
||||
"$BSDINSTALL_TMPETC/esp/efi/boot" ||
|
||||
return $FAILURE
|
||||
f_eval_catch $funcname cp "$COPY" "/boot/loader.efi" \
|
||||
"$BSDINSTALL_TMPETC/esp/efi/boot/$ZFSBOOT_ESP_NAME" ||
|
||||
return $FAILURE
|
||||
f_eval_catch $funcname echo "$ECHO_OVERWRITE" \
|
||||
"$ZFSBOOT_ESP_NAME" \
|
||||
"$BSDINSTALL_TMPETC/esp/efi/boot/startup.nsh" ||
|
||||
return $FAILURE
|
||||
f_eval_catch $funcname umount "$UMOUNT" \
|
||||
"$BSDINSTALL_TMPETC/esp" ||
|
||||
return $FAILURE
|
||||
# We'll configure the ESP in bootconfig
|
||||
fi
|
||||
|
||||
if [ "$ZFSBOOT_BOOT_TYPE" = "BIOS" -o \
|
||||
|
@ -1595,20 +1572,6 @@ arm64)
|
|||
;;
|
||||
esac
|
||||
|
||||
#
|
||||
# The EFI loader installed in the ESP (EFI System Partition) must
|
||||
# have the expected name in order to load correctly.
|
||||
#
|
||||
[ "$ZFSBOOT_ESP_NAME" ] || case "${UNAME_m:-$( uname -m )}" in
|
||||
arm64) ZFSBOOT_ESP_NAME=BOOTaa64.efi ;;
|
||||
arm) ZFSBOOT_ESP_NAME=BOOTarm.efi ;;
|
||||
i386) ZFSBOOT_ESP_NAME=BOOTia32.efi ;;
|
||||
amd64) ZFSBOOT_ESP_NAME=BOOTx64.efi ;;
|
||||
*)
|
||||
f_dprintf "Unsupported architecture: %s" $UNAME_m
|
||||
f_die
|
||||
esac
|
||||
|
||||
#
|
||||
# Loop over the main menu until we've accomplished what we came here to do
|
||||
#
|
||||
|
|
Loading…
Reference in a new issue