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authorImre Kaloz <kaloz@openwrt.org>2014-01-07 12:23:35 +0000
committerImre Kaloz <kaloz@openwrt.org>2014-01-07 12:23:35 +0000
commit7aaa9bc91c9e905f3b943e2b8a1cb3ce140fe9a5 (patch)
tree4dbb15c6e8f7142918e2ae8adc6b0efc39dca879 /target/linux/x86_64/base-files
parent8603b30db51404dfde353d021bc0379290b9d331 (diff)
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add x86_64 target support
Signed-off-by: Imre Kaloz <kaloz@openwrt.org> SVN-Revision: 39208
Diffstat (limited to 'target/linux/x86_64/base-files')
-rw-r--r--target/linux/x86_64/base-files/etc/inittab4
-rw-r--r--target/linux/x86_64/base-files/lib/preinit/15_essential_fs_x868
-rw-r--r--target/linux/x86_64/base-files/lib/preinit/89_move_config22
-rw-r--r--target/linux/x86_64/base-files/lib/upgrade/platform.sh44
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
+}