diff options
Diffstat (limited to 'target/linux/x86_64/base-files')
4 files changed, 78 insertions, 0 deletions
diff --git a/target/linux/x86_64/base-files/etc/inittab b/target/linux/x86_64/base-files/etc/inittab new file mode 100644 index 0000000000..ca90fd8a2a --- /dev/null +++ b/target/linux/x86_64/base-files/etc/inittab @@ -0,0 +1,4 @@ +::sysinit:/etc/init.d/rcS S boot +::shutdown:/etc/init.d/rcS K shutdown +ttyS0::askfirst:/bin/ash --login +tty1::askfirst:/bin/ash --login diff --git a/target/linux/x86_64/base-files/lib/preinit/15_essential_fs_x86 b/target/linux/x86_64/base-files/lib/preinit/15_essential_fs_x86 new file mode 100644 index 0000000000..5d5453093f --- /dev/null +++ b/target/linux/x86_64/base-files/lib/preinit/15_essential_fs_x86 @@ -0,0 +1,8 @@ +#!/bin/sh +# Copyright (C) 2006-2010 OpenWrt.org +# Copyright (C) 2010 Vertical Communications + +do_mount_procfs() { + mount -o noatime -t proc none /proc +} + diff --git a/target/linux/x86_64/base-files/lib/preinit/89_move_config b/target/linux/x86_64/base-files/lib/preinit/89_move_config new file mode 100644 index 0000000000..ba337e10ec --- /dev/null +++ b/target/linux/x86_64/base-files/lib/preinit/89_move_config @@ -0,0 +1,22 @@ +#!/bin/sh +# Copyright (C) 2012 OpenWrt.org + +move_config() { + local rootfsdev + local rootfstype + + rootfstype="$(awk 'BEGIN { RS=" "; FS="="; } ($1 == "rootfstype") { print $2 }' < /proc/cmdline)" + case "$rootfstype" in + squashfs|jffs2) + rootfsdev="$(awk 'BEGIN { RS=" "; FS="="; } ($1 == "block2mtd.block2mtd") { print substr($2,1,index($2, ",")-1) }' < /proc/cmdline)";; + ext4) + rootfsdev="$(awk 'BEGIN { RS=" "; FS="="; } ($1 == "root") { print $2 }' < /proc/cmdline)";; + esac + + mount -t ext4 -o rw,noatime "${rootfsdev%[0-9]}1" /mnt + mv -f /mnt/sysupgrade.tgz / + umount /mnt +} + +boot_hook_add preinit_main move_config + diff --git a/target/linux/x86_64/base-files/lib/upgrade/platform.sh b/target/linux/x86_64/base-files/lib/upgrade/platform.sh new file mode 100644 index 0000000000..9503d5db88 --- /dev/null +++ b/target/linux/x86_64/base-files/lib/upgrade/platform.sh @@ -0,0 +1,44 @@ +x86_get_rootfs() { + local rootfsdev + local rootfstype + + rootfstype="$(awk 'BEGIN { RS=" "; FS="="; } ($1 == "rootfstype") { print $2 }' < /proc/cmdline)" + case "$rootfstype" in + squashfs|jffs2) + rootfsdev="$(awk 'BEGIN { RS=" "; FS="="; } ($1 == "block2mtd.block2mtd") { print substr($2,1,index($2, ",")-1) }' < /proc/cmdline)";; + ext4) + rootfsdev="$(awk 'BEGIN { RS=" "; FS="="; } ($1 == "root") { print $2 }' < /proc/cmdline)";; + esac + + echo "$rootfstype:$rootfsdev" +} + +platform_check_image() { + [ "$ARGC" -gt 1 ] && return 1 + + case "$(get_magic_word "$1")" in + eb48|eb63) return 0;; + *) + echo "Invalid image type" + return 1 + ;; + esac +} + +platform_copy_config() { + local rootfs="$(x86_get_rootfs)" + local rootfsdev="${rootfs##*:}" + + mount -t ext4 -o rw,noatime "${rootfsdev%[0-9]}1" /mnt + cp -af "$CONF_TAR" /mnt/ + umount /mnt +} + +platform_do_upgrade() { + local rootfs="$(x86_get_rootfs)" + local rootfsdev="${rootfs##*:}" + + sync + [ -b ${rootfsdev%[0-9]} ] && get_image "$@" | dd of=${rootfsdev%[0-9]} bs=4096 conv=fsync + sleep 1 +} |