rv1126-uboot/scripts/pack_resource.sh

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#!/bin/sh
#
# Copyright (c) 2019 Fuzhou Rockchip Electronics Co., Ltd
#
# SPDX-License-Identifier: GPL-2.0
#
RSCE_OLD=$1
RSCE_NEW=resource.img
BOOT_OLD=$1
BOOT_NEW=boot.img
TOOL=../rkbin/tools/resource_tool
IMAGES=./tools/images/
TMP_DIR=.resource_tmp
TMP_DIR2=.boot_tmp
usage()
{
echo "Usage:"
echo " ./pack_resource <input resource.img>"
}
prepare()
{
echo
if [ "${RSCE_OLD}" = '--help' -o "${RSCE_OLD}" = '-h' -o "${RSCE_OLD}" = '--h' ]; then
usage
exit 0
elif [ ! -d "${IMAGES}" ];then
echo "ERROR: No ${RESOURCE}"
exit 1
elif [ -z "${RSCE_OLD}" ];then
usage
exit 1
elif [ ! -f "${RSCE_OLD}" ];then
echo "ERROR: No ${RSCE_OLD}"
exit 1
fi
}
append_images_to_resource()
{
rm -rf ${TMP_DIR} && mkdir -p ${TMP_DIR}
echo "Pack ${IMAGES} & ${RSCE_OLD} to ${RSCE_NEW} ..."
if [ -f "${RSCE_OLD}" ];then
echo "Unpacking old image(${RSCE_OLD}):"
${TOOL} --unpack --verbose --image=${RSCE_OLD} ${TMP_DIR} 2>&1 | grep entry | sed "s/^.*://" | xargs echo
fi
if [ -d "${IMAGES}" ];then
cp -r ${IMAGES}/* ${TMP_DIR}
else
cp -r ${IMAGES} ${TMP_DIR}
fi
${TOOL} --pack --root=${TMP_DIR} --image=${RSCE_NEW} `find ${TMP_DIR} -type f|sort`
echo
echo "Packed resources:"
${TOOL} --unpack --verbose --image=${RSCE_NEW} ${TMP_DIR} 2>&1 | grep entry | sed "s/^.*://" | xargs echo
rm -rf ${TMP_DIR}
echo
echo "./resource.img with battery images is ready"
}
append_images_to_android_img()
{
./scripts/unpack_bootimg --boot_img ${BOOT_OLD} --out ${TMP_DIR2}/
RSCE_OLD="${TMP_DIR2}/second"
append_images_to_resource
./scripts/repack-bootimg --boot_img ${BOOT_OLD} --second ${RSCE_NEW} -o ${BOOT_NEW}
rm -rf ${TMP_DIR2}
}
append_images_to_fit_img()
{
./scripts/fit-unpack.sh -f ${BOOT_OLD} -o ${TMP_DIR2}/
RSCE_OLD="${TMP_DIR2}/resource"
append_images_to_resource
rm -rf ${TMP_DIR2}/*
mv ${RSCE_NEW} ${TMP_DIR2}/resource
./scripts/fit-repack.sh -f ${BOOT_OLD} -d ${TMP_DIR2}
rm -rf ${TMP_DIR2}
}
prepare
if file ${RSCE_OLD} | grep 'Android bootimg' >/dev/null 2>&1 ; then
append_images_to_android_img
elif file ${RSCE_OLD} | grep 'Device Tree Blob' >/dev/null 2>&1 ; then
append_images_to_fit_img
elif strings ${RSCE_OLD} | grep "RSCE" >/dev/null 2>&1 ; then
append_images_to_resource
fi