vbatts/grub
1
0
Fork 0
Code Issues Pull requests Releases Wiki Activity

util/grub.d/20_linux_xen.in: Add xen_boot command support for aarch64

Browse source 
This patch adds the support of xen_boot command for aarch64:
    xen_hypervisor
    xen_module
These two commands are only for aarch64, since it has its own protocol and
commands to boot xen hypervisor and Dom0, but not multiboot.

For other architectures, they are still using multiboot and module
commands.

Signed-off-by: Fu Wei <fu.wei@linaro.org>
Reviewed-by: Daniel Kiper <daniel.kiper@oracle.com>
This commit is contained in:
Fu Wei 2017-05-14 15:43:46 +08:00 committed by Vincent Batts
parent 3418e2bd52
commit 911910089b
1 changed files with 11 additions and 3 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

14
util/grub.d/20_linux_xen.in
View file

@ -122,16 +122,16 @@ linux_entry ()
else
xen_rm_opts="no-real-mode edd=off"
fi
multiboot ${rel_xen_dirname}/${xen_basename} placeholder ${xen_args} \${xen_rm_opts}
${xen_loader} ${rel_xen_dirname}/${xen_basename} placeholder ${xen_args} \${xen_rm_opts}
echo '$(echo "$lmessage" | grub_quote)'
module ${rel_dirname}/${basename} placeholder root=${linux_root_device_thisversion} ro ${args}
${module_loader} ${rel_dirname}/${basename} placeholder root=${linux_root_device_thisversion} ro ${args}
EOF
if test -n "${initrd}" ; then
# TRANSLATORS: ramdisk isn't identifier. Should be translated.
message="$(gettext_printf "Loading initial ramdisk ...")"
sed "s/^/$submenu_indentation/" << EOF
echo '$(echo "$message" | grub_quote)'
module --nounzip ${rel_dirname}/${initrd}
${module_loader} --nounzip ${rel_dirname}/${initrd}
EOF
fi
sed "s/^/$submenu_indentation/" << EOF
@ -206,6 +206,14 @@ while [ "x${xen_list}" != "x" ] ; do
if [ "x$is_top_level" != xtrue ]; then
echo " submenu '$(gettext_printf "Xen hypervisor, version %s" "${xen_version}" | grub_quote)' \$menuentry_id_option 'xen-hypervisor-$xen_version-$boot_device_id' {"
fi
$grub_file --is-arm64-efi $current_xen
if [ $? -ne 0 ]; then
xen_loader="multiboot"
module_loader="module"
else
xen_loader="xen_hypervisor"
module_loader="xen_module"
fi
while [ "x$list" != "x" ] ; do
linux=`version_find_latest $list`
gettext_printf "Found linux image: %s\n" "$linux" >&2