#!/bin/sh
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#
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# Copyright (c) 2019 Fuzhou Rockchip Electronics Co., Ltd
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#
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# SPDX-License-Identifier: GPL-2.0
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#
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IMAGE_FILE=$1
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OUTPUT_DIR=$2
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PACK_TOOL=../rkbin/tools/resource_tool
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usage()
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{
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echo "Usage:"
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echo " $0 <resource.img> <output dir> "
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}
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prepare()
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{
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echo
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if [ "$IMAGE_FILE" = '--help' -o "$IMAGE_FILE" = '-h' -o "$IMAGE_FILE" = '--h' ]; then
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usage
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exit 0
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elif [ ! -f "$PACK_TOOL" ];then
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echo "Can't find '../rkbin/' Responsity, please download it before pack image!"
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echo "How to obtain? 3 ways:"
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echo " 1. Login your Rockchip gerrit account: \"Projects\" -> \"List\" -> search \"rk/rkbin\" Responsity"
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echo " 2. Github Responsity: https://github.com/rockchip-linux/rkbin"
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echo " 3. Download full release SDK Responsity"
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exit 1
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elif [ -z "$IMAGE_FILE" ];then
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usage
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exit 1
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elif [ ! -f "$IMAGE_FILE" ];then
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echo "Can't find file: $IMAGE_FILE"
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usage
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exit 1
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elif [ -z "$OUTPUT_DIR" ];then
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echo "Missing: <output dir>"
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usage
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exit 1
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fi
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}
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append_resource()
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{
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if [ ! -d $OUTPUT_DIR ]; then
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mkdir $OUTPUT_DIR
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fi
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echo "Unpack $IMAGE_FILE to $OUTPUT_DIR"
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$PACK_TOOL --unpack --verbose --image=$IMAGE_FILE $OUTPUT_DIR 2>&1|grep entry|sed "s/^.*://"|xargs echo
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echo
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echo "resource.img is unpacked successfully"
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}
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prepare
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append_resource
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