prep

#! /usr/bin/env bash
# $1=model $2=version $3=pat $4=toolchain
MODEL="$1"
VER="$2"
SCRIPT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
ROOT=$(dirname ${SCRIPT_DIR})
MV=${MODEL}_${VER}
ROOTFS=$ROOT/rootfs/$MV
RAMDISK=$ROOT/ramdisk/$MV
PAT=$ROOT/pat/$MV
WORKDIR=$ROOT/$MV
TOOLCHAIN=$ROOT/toolchain/$MV

mkdir -p $PAT $ROOTFS $RAMDISK $WORKDIR $TOOLCHAIN
tar -C $TOOLCHAIN -xf $4

tar -C $PAT -xf $3

tar -C $ROOTFS -xf $PAT/hda1.tgz

pushd $RAMDISK
lzcat -S gz $PAT/rd.gz | cpio -i
git init
git add -A
git commit -m "import ramdisk"
git tag baseline
popd

$ROOT/linux/scripts/extract-vmlinux $PAT/zImage > $WORKDIR/vmlinux.bin