126 lines
4.3 KiB
Java
126 lines
4.3 KiB
Java
/**
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* @license Copyright (c) 2015, Jan Breuer All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* * Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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*
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* * Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
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* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*/
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package cz.jaybee.intelhex;
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import java.io.FileInputStream;
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import java.io.FileOutputStream;
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import java.io.IOException;
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import java.io.OutputStream;
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import java.util.logging.Level;
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import java.util.logging.Logger;
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/**
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* Class to demonstrate usage of Intel HEX parser
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*
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* @author Jan Breuer
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* @license BSD 2-Clause
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*/
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public class IntelHexParserDemo {
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/**
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* Convert Intel HEX to bin
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*
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* usage:
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*
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* IntelHexParserDemo {source} {target}
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*
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* IntelHexParserDemo {source} {target} {address_from} {address_to}
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*
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* {source} is source Intel HEX file name
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*
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* {target} is target BIN file name
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*
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* {address_from} is start address e.g. 0x1D000000 or min
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*
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* {address_to} is end address e.g. 0x1D07FFFF or max
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*
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* if no address_from and address_to is specified, maximum range is used
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*
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* @param args the command line arguments
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*/
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public static void main(String[] args) {
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String fileIn = "Application.hex";
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String fileOut = "Application.bin";
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String dataFrom = "min";
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String dataTo = "max";
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if (args.length >= 1) {
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fileIn = args[0];
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}
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if (args.length >= 2) {
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fileOut = args[1];
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}
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if (args.length >= 3) {
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dataFrom = args[2];
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}
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if (args.length >= 4) {
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dataTo = args[3];
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}
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try (FileInputStream is = new FileInputStream(fileIn)) {
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OutputStream os = new FileOutputStream(fileOut);
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// init parser
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IntelHexParser parser = new IntelHexParser(is);
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// 1st iteration - calculate maximum output range
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RangeDetector rangeDetector = new RangeDetector();
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parser.setDataListener(rangeDetector);
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parser.parse();
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is.getChannel().position(0);
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Region outputRegion = rangeDetector.getFullRangeRegion();
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// if address parameter is "max", calculate maximum memory region
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if (!("min".equals(dataFrom))) {
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outputRegion.setAddressStart(Long.parseLong(dataFrom.substring(2), 16));
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}
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if (!("max".equals(dataTo))) {
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outputRegion.setAddressEnd(Long.parseLong(dataTo.substring(2), 16));
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}
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// 2nd iteration - actual write of the output
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BinWriter writer = new BinWriter(outputRegion, os);
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parser.setDataListener(writer);
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parser.parse();
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// print statistics
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System.out.printf("Program start address 0x%08X\r\n", parser.getStartAddress());
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System.out.println("Memory regions: ");
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System.out.println(writer.getMemoryRegions());
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System.out.print("Written output: ");
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System.out.println(outputRegion);
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} catch (IntelHexException | IOException ex) {
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Logger.getLogger(IntelHexParserDemo.class.getName()).log(Level.SEVERE, null, ex);
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}
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}
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}
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