| #!/bin/bash |
| # |
| # Copyright (C) 2024 The Android Open Source Project |
| # |
| # Licensed under the Apache License, Version 2.0 (the "License"); |
| # you may not use this file except in compliance with the License. |
| # You may obtain a copy of the License at |
| # |
| # http://www.apache.org/licenses/LICENSE-2.0 |
| # |
| # Unless required by applicable law or agreed to in writing, software |
| # distributed under the License is distributed on an "AS IS" BASIS, |
| # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| # See the License for the specific language governing permissions and |
| # limitations under the License. |
| |
| set -e |
| |
| readonly SCRIPT_DIR=`cd "$(dirname "${BASH_SOURCE[0]}")" >/dev/null 2>&1 && pwd` |
| readonly DATA_DIR="${SCRIPT_DIR}/data/" |
| readonly TMP_DIR=`mktemp -d` |
| |
| dtc -I dts -O dtb -o ${TMP_DIR}/a.dtb ${SCRIPT_DIR}/a.dts |
| dtc -I dts -O dtb -o ${TMP_DIR}/b.dtb ${SCRIPT_DIR}/b.dts |
| |
| echo "corrupted dttable" > ${DATA_DIR}/corrupted_dttable.img |
| |
| # mkdtboimg is built by cd aosp/system/libufdt/utils && mm |
| mkdtboimg create ${DATA_DIR}/dttable.img \ |
| --id=0x2 --rev=0x0 ${TMP_DIR}/b.dtb \ |
| --id=0x1 --rev=0x0 ${TMP_DIR}/a.dtb |
