#!/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.
# core - send SIGV and pull the core for process
# $
1 = PID of process (e.g., $(pid mediaserver))
#
# NOTE: coredump_setup must be called once per boot for core dumps to be
# enabled globally.
set -e
PID=$
1;
if [ -z
"$PID" ]; then
printf
"Expecting a PID!\n";
exit
1
fi;
CORENAME=core.$PID;
COREPATH=/cores/$CORENAME;
SIG=SEGV;
coredump_enable $
1;
done=
0;
while [ $(adb shell
"[ -d /proc/$PID ] && echo -n yes") ]; do
printf
"\tSending SIG%s to %d...\n" $SIG $PID;
adb shell kill -$SIG $PID;
sleep
1;
done;
adb shell
"while [ ! -f $COREPATH ] ; do echo waiting for $COREPATH to be generated; sleep 1; done"
echo
"Done: core is under $COREPATH on device.";