128 lines
4.3 KiB
Bash
Executable File
128 lines
4.3 KiB
Bash
Executable File
#!/bin/bash
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#
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# Copyright 2015 The Android Open Source Project
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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# Builds and pushes the test vendor library to a connected device and starts
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# logcat with project-specific tag filters. If the --test-channel flag is set,
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# logcat is started in a separate process and the test channel is run in the
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# current shell. The kTestChannelEnabled flag must be set in the vendor manager
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# if the test channel is to be used. Also ensure that 'lunch' has been run for
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# the appropriate device.
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if [[ "$#" -ne 2 && "$#" -ne 4 ]]; then
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echo "Usage:"
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echo "./build_and_run.sh [/path/to/aosp] [device_name] or"
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echo "./build_and_run.sh [/path/to/aosp] [device_name] --test-channel [port]"
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exit 1
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fi
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# Exit the script if any command fails.
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set -e
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# The home directory for AOSP.
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AOSP_ABS=$1
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# The name of the device to build for.
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DEVICE=$2
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# The location of Bluetooth within AOSP.
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BT_REL=/packages/modules/Bluetooth/system
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BT_ABS=${AOSP_ABS}${BT_REL}
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# The location of the test vendor library.
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TEST_VENDOR_LIB_REL=/vendor_libs/test_vendor_lib
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TEST_VENDOR_LIB_ABS=${BT_ABS}${TEST_VENDOR_LIB_REL}
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DEVICE_TARGET_REL=/out/target/product
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DEVICE_TARGET_ABS=${AOSP_ABS}${DEVICE_TARGET_REL}
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VENDOR_SYMBOLS_REL=/symbols/system/vendor/lib
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VENDOR_SYMBOLS_ABS=${DEVICE_TARGET_ABS}/${DEVICE}/${VENDOR_SYMBOLS_REL}
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# The name of the object built by the test vendor library.
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TEST_VENDOR_LIB=test-vendor.so
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# The name of the regular vendor object to be replaced by $TEST_VENDOR_LIB.
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VENDOR_LIB=libbt-vendor.so
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# The config file specifying controller properties.
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CONTROLLER_PROPERTIES=controller_properties.json
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if [[ "$#" -eq 4 && $3 == "--test-channel" ]]; then
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TEST_CHANNEL_PORT=$4
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TEST_CHANNEL_REL=/scripts
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TEST_CHANNEL_ABS=${TEST_VENDOR_LIB_ABS}${TEST_CHANNEL_REL}
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# Start logcat in a subshell.
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x-terminal-emulator -e "scripts/build_and_run.sh ${AOSP_ABS} ${DEVICE}"
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echo "Setting up build environment."
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cd ${AOSP_ABS}
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source build/envsetup.sh
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# Forward local port to the same port on the device.
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echo "Forwarding port ${TEST_CHANNEL_PORT} to device."
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adb forward tcp:${TEST_CHANNEL_PORT} tcp:${TEST_CHANNEL_PORT}
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# Turn Bluetooth on. Requires user approval via a dialog on the device.
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echo "Enabling Bluetooth. Please see dialog on device."
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adb shell am start -a android.bluetooth.adapter.action.REQUEST_ENABLE
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# Start the test channel once Bluetooth is on and logcat has started.
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read -p "Press [ENTER] once Bluetooth is enabling AND logcat has started."
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# Start the test channel.
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python ${TEST_CHANNEL_ABS}/test_channel.py localhost ${TEST_CHANNEL_PORT}
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else
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echo "Setting up build environment."
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cd ${AOSP_ABS}
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source build/envsetup.sh
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echo "Navigating to test vendor library: ${TEST_VENDOR_LIB_ABS}"
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cd ${TEST_VENDOR_LIB_ABS}
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echo "Building test vendor library."
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mm
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echo "Remounting device rootfs."
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adb shell mount -o remount,rw /
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adb remount
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# Replace the actual vendor library with the test vendor library.
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mv ${DEVICE_TARGET_ABS}/${DEVICE}/system/lib/${TEST_VENDOR_LIB} \
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${VENDOR_SYMBOLS_ABS}/${VENDOR_LIB}
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# Push the test vendor library to the device.
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echo "Pushing the test vendor library to device: $DEVICE"
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adb push ${VENDOR_SYMBOLS_ABS}/${VENDOR_LIB} /vendor/lib
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echo "Pushing controller properties."
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adb push ${TEST_VENDOR_LIB_ABS}/data/${CONTROLLER_PROPERTIES} /vendor/etc/bluetooth/
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echo "Pushing libevent."
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adb push ${DEVICE_TARGET_ABS}/${DEVICE}/system/lib/libevent.so /system/lib/
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echo "Pushing libchrome."
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adb push ${DEVICE_TARGET_ABS}/${DEVICE}/system/lib/libchrome.so /system/lib/
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# Clear logcat.
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adb logcat -c
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# Run logcat with filters.
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adb logcat bt_btif:D bt_btif_core:D bt_hci:D bt_main:D bt_vendor:D \
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bte_logmsg:D command_packet:D dual_mode_controller:D event_packet:D \
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hci_transport:D hci_handler:D packet:D packet_stream:D \
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test_channel_transport:D vendor_manager:D *:S
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fi
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