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author | Tim Yardley <lst@openwrt.org> | 2007-03-02 18:17:40 +0000 |
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committer | Tim Yardley <lst@openwrt.org> | 2007-03-02 18:17:40 +0000 |
commit | 484609eeb06618dd2581f93ba57d0023a1f3adee (patch) | |
tree | 7f04a17039bdac5a306e1033a79e042b810051dd /target/linux/rb532-2.6/base-files/default/sbin/cf2nand | |
parent | 91e5dba2c76d9185cc06c32feb51b8b0d1c310ca (diff) | |
download | upstream-484609eeb06618dd2581f93ba57d0023a1f3adee.tar.gz upstream-484609eeb06618dd2581f93ba57d0023a1f3adee.tar.bz2 upstream-484609eeb06618dd2581f93ba57d0023a1f3adee.zip |
commit profile support for base-files... patches still need to be done
SVN-Revision: 6465
Diffstat (limited to 'target/linux/rb532-2.6/base-files/default/sbin/cf2nand')
-rwxr-xr-x | target/linux/rb532-2.6/base-files/default/sbin/cf2nand | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/target/linux/rb532-2.6/base-files/default/sbin/cf2nand b/target/linux/rb532-2.6/base-files/default/sbin/cf2nand new file mode 100755 index 0000000000..9cb216ca82 --- /dev/null +++ b/target/linux/rb532-2.6/base-files/default/sbin/cf2nand @@ -0,0 +1,61 @@ +#!/bin/sh +. /etc/functions.sh + +copy_kernel() { + local input="$1" + local output="$2" + local cmdline="$3" + size="$(echo -n "$cmdline" | wc -c)" + dd if="$input" bs=3M count=1 > "$output" + /sbin/patch-cmdline "$output" "$cmdline" +} + +fstype="$(mount | grep ' / ' | awk '$5 != "rootfs" {print $5}')" +case "$fstype" in + ext2|jffs2) echo "Copying from $fstype to yaffs2";; + *) echo "Invalid filesystem."; exit 1;; +esac + +[ -d /tmp/cf2nand ] && { + echo "/tmp/cf2nand already exists" + exit 1 +} + +mkdir /tmp/cf2nand +mkdir /tmp/cf2nand/rootfs +mount -t "$fstype" /dev/root /tmp/cf2nand/rootfs || { + echo "Mounting rootfs failed." + exit 1 +} + +boot="$(find_mtd_part 'RouterBoard NAND Boot')" +main="$(find_mtd_part 'RouterBoard NAND Main')" +[ -z "$boot" -o -z "$main" ] && { + echo "Cannot find NAND Flash partitions" + exit 1 +} + +echo "Erasing filesystem..." +mtd erase Boot 2>/dev/null >/dev/null +mtd erase Main 2>/dev/null >/dev/null + +mkdir /tmp/cf2nand/p1 +mkdir /tmp/cf2nand/p2 +mount -t yaffs2 "$boot" /tmp/cf2nand/p1 +mount -t yaffs2 "$main" /tmp/cf2nand/p2 + +echo "Copying kernel..." +copy_kernel /dev/cf/card0/part1 /tmp/cf2nand/p1/kernel "root=/dev/mtdblock1 rootfstype=yaffs2 " 2>/dev/null >/dev/null +umount /tmp/cf2nand/p1 +rmdir /tmp/cf2nand/p1 + +echo "Copying filesystem..." +( cd /tmp/cf2nand/rootfs; tar c . ) | ( cd /tmp/cf2nand/p2; tar x ) +sync +umount /tmp/cf2nand/p2 +rmdir /tmp/cf2nand/p2 + +umount /tmp/cf2nand/rootfs +rmdir /tmp/cf2nand/rootfs +rmdir /tmp/cf2nand + |