#!/bin/bash
# SPDX-License-Identifier: (GPL-2.0+ OR MIT)
#
# Copyright (c) 2019 Amlogic, Inc. All rights reserved.
#

# the script is used to count the init time of each module.
#
# usage:
# ./get_init_time.sh file
#
# the "file" contains information about "initcall".
#
# the final result is saved in the init_time_result.txt file.
#

path=`pwd`
cat $1 | grep "initcall " | sed "s/\(.*\)after \(.*\)/\2 \1/g" | sort -nr > $path/sort_init

cat $path/sort_init | sed "s/\(.*\)usecs.* initcall\(.*\)+0x.*/\1	\2/g" > $path/init_time_result.txt

rm $path/sort_init