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ZTEX |
/*%
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Firmware / Bitstream loader for ZTEX USB-FPGA Modules
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Copyright (C) 2009-2017 ZTEX GmbH.
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http://www.ztex.de
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This Source Code Form is subject to the terms of the Mozilla Public
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License, v. 2.0. If a copy of the MPL was not distributed with this file,
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You can obtain one at http://mozilla.org/MPL/2.0/.
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Alternatively, the contents of this file may be used under the terms
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of the GNU General Public License Version 3, as described below:
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License version 3 as
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published by the Free Software Foundation.
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This program is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, see http://www.gnu.org/licenses/.
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%*/
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/*
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Firmware Loader and FPGA Configurator
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*/
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import java.io.*;
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import java.util.*;
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import org.usb4java.*;
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import ztex.*;
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class FWLoader {
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// ******* checkSnString *******************************************************
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// make sure that snString is 10 chars long
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private static String checkSnString ( String snString ) {
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if ( snString.length()>10 ) {
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snString = snString.substring(0,10);
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System.err.println( "Serial number too long (max. 10 characters), truncated to `" + snString + "'" );
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}
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while ( snString.length()<10 )
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snString = '0' + snString;
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return snString;
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}
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// ******* main ****************************************************************
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public static void main (String args[]) {
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final String helpMsg = new String (
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"Global parameters:\n"+
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" -c Scan for Cypress EZ-USB devices without ZTEX firmware\n"+
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" -v <VID> <PID> Scan for devices with given Vendor ID and Product ID\n"+
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" -vc Equal to -v 0x4b4 0x8613\n"+
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" -s <sn string> Only scan for devices with that serial number\n"+
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" -d <number> Device Number (default: 0, use -p to get a list)\n"+
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" -f Force uploads\n"+
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" -p Print a list of available devices\n"+
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" -h This help \n\n"+
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"Ordered parameters:\n"+
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" -i Print device info\n"+
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" -ii Print device info + capabilities\n"+
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" -if Print FPGA state\n"+
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" -ic Print configuration data and flash info\n"+
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" -il Print log messages of FX3 based FPGA Boards\n"+
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" -ss <sn string> Set the serial number, \n"+
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" used with -uu or -ue or if configuration data present\n"+
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" -su <VID> <PID> Set the USB ID's in configuration memory,\n"+
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" 0 to load ID's defined by firmware \n"+
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" -sp <string> Set the product string in configuration memory, \n"+
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" empty string to load firmware default\n"+
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" -ru Reset EZ-USB Microcontroller\n"+
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" -uu <file> Upload EZ-USB Firmware in ihx or img format to volatile memory\n"+
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" -bs 0|1|A Bit swapping for bitstreams: 0: disable, 1: enable, A: automatic detection\n"+
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" -rf Reset FPGA\n"+
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" -uf <bitstream> Upload bitstream to FPGA\n"+
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" -sf <number> Select FPGA (default: 0)\n"+
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" -re Reset Firmware in non-volatile memory\n"+
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" -ue <file> Upload Firmware in ihx or img format to non-volatile memory\n"+
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" -rm Reset bitstream in Flash\n"+
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" -um <bitstream> Upload bitstream to Flash\n"+
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" -uxf <ihx file> Upload Firmware / data to ATxmega Flash\n"+
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" -uxe <ihx file> Upload data to ATxmega EEPROM\n"+
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" -rxf <index> Read ATxmega Fuse\n" +
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" -wxf <index> <bitmask> <value> Write ATxmega Fuse\n" +
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"Serial number strings (<sn string>) must be 10 chars long, if shorter they are filled with 0's." );
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if ( ! System.getProperty("os.name").equalsIgnoreCase("linux") ) {
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Runtime.getRuntime().addShutdownHook(new Thread() {
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public void run() {
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Scanner s=new Scanner(System.in);
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System.out.println("Press <enter> to continue ...");
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s.nextLine();
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}
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});
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}
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// process global parameters
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try {
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int usbVendorId = ZtexDevice1.ztexVendorId;
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int usbProductId = -1;
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boolean cypress = false;
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int devNum = 0;
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boolean forceUpload = false;
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boolean printBus = false;
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String snString = null;
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int bs = -1;
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if ( args.length == 0 ) {
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System.err.println(helpMsg);
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System.exit(1);
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}
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for (int i=0; i<args.length; i++ ) {
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if ( args[i].equals("-c") ) {
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cypress = true;
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}
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else if ( args[i].equals("-v") ) {
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i++;
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try {
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if (i>=args.length)
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throw new Exception();
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usbVendorId = Integer.decode( args[i] );
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}
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catch (Exception e) {
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System.err.println("Error: Vendor ID expected after -v");
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System.err.println(helpMsg);
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System.exit(1);
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}
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i++;
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try {
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if (i>=args.length)
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throw new Exception();
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usbProductId = Integer.decode( args[i] );
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}
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catch (Exception e) {
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System.err.println("Error: Product ID expected after -v <VID>");
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System.err.println(helpMsg);
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System.exit(1);
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}
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}
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else if ( args[i].equals("-vc") ) {
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usbVendorId = ZtexDevice1.cypressVendorId;
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usbProductId = ZtexDevice1.cypressProductIdFx2;
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}
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else if ( args[i].equals("-f") ) {
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forceUpload = true;
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}
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else if ( args[i].equals("-p") ) {
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printBus = true;
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}
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else if ( args[i].equals("-d") ) {
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i++;
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try {
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if (i>=args.length)
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throw new Exception();
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devNum = Integer.parseInt( args[i] );
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}
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catch (Exception e) {
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System.err.println("Error: Device number expected after -d");
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System.err.println(helpMsg);
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System.exit(1);
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}
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}
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else if ( args[i].equals("-s") ) {
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i++;
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if (i>=args.length) {
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System.err.println("Error: String expected after -s");
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System.err.println(helpMsg);
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System.exit(1);
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}
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snString = checkSnString(args[i]);
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}
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else if ( args[i].equals("-h") ) {
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System.err.println(helpMsg);
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System.exit(0);
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}
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else if ( args[i].equals("-i") || args[i].equals("-ii") || args[i].equals("-if") || args[i].equals("-ic") || args[i].equals("-il") || args[i].equals("-ru") || args[i].equals("-rf") || args[i].equals("-re") || args[i].equals("-rm") ) {
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}
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else if ( args[i].equals("-uu") || args[i].equals("-uf") || args[i].equals("-sf") || args[i].equals("-ue") || args[i].equals("-um") || args[i].equals("-bs") || args[i].equals("-uxf") || args[i].equals("-uxe") || args[i].equals("-rxf") || args[i].equals("-ss") || args[i].equals("-sp")) {
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i+=1;
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}
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else if ( args[i].equals("-su") ) {
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i+=2;
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}
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else if ( args[i].equals("-wxf") ) {
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i+=3;
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}
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else {
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System.err.println("Error: Invalid Parameter: "+args[i]);
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System.err.println(helpMsg);
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System.exit(1);
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}
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}
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// Scan the USB. This also creates and initializes a new USB context.
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ZtexScanBus1 bus = new ZtexScanBus1( usbVendorId, usbProductId, cypress, false, 1, snString);
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if ( bus.numberOfDevices() <= 0 ) {
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System.err.println("No devices found");
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System.exit(0);
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}
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if ( printBus )
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bus.printBus(System.out);
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Ztex1v1 ztex = new Ztex1v1 ( bus.device(devNum) );
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bus.unref();
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snString = null;
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for (int i=0; i<args.length; i++ ) {
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if ( args[i].equals("-i") ) {
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System.out.println( ztex );
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}
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if ( args[i].equals("-ii") ) {
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System.out.println( ztex );
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String str = ztex.capabilityInfo("\n ");
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if ( str.equals("") ) {
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System.out.println( " No capabilities");
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}
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else {
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System.out.println( " Capabilities:\n "+str);
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}
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}
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if ( args[i].equals("-if") ) {
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ztex.printFpgaState();
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}
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if ( args[i].equals("-ic") ) {
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if ( ztex.config != null ) {
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System.out.println("ZTEX Product: " + ztex.config.getName());
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System.out.println("FPGA: " + ztex.config.getFpga());
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if (ztex.config.getRamSize()>0) System.out.println("RAM: " + (ztex.config.getRamSize() >> 20) + " MByte " + ztex.config.getRamType());
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}
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else {
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System.out.println("(No configuration data found)");
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}
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String s = ztex.flashInfo(); if ( s.length()>0 ) System.out.println("Flash: " + s);
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s = ztex.flash2Info(); if ( s.length()>0 ) System.out.println("2nd Flash: " + s);
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}
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if ( args[i].equals("-il") ) {
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try {
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ztex.debug2PrintNextLogMessages(System.out);
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ztex.getUsb3Errors();
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System.out.println("USB 3.0 send errors: "+ztex.usb3SndErrors + " receive errors: "+ztex.usb3RcvErrors);
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}
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catch ( CapabilityException e ) {
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}
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}
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| 252 |
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else if ( args[i].equals("-ss") ) {
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| 253 |
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i++;
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| 254 |
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if ( i >= args.length ) {
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| 255 |
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System.err.println("Error: String expected after -ss");
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| 256 |
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System.err.println(helpMsg);
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| 257 |
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System.exit(1);
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| 258 |
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}
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| 259 |
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snString = checkSnString(args[i]);
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| 260 |
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if ( ztex.config != null ) {
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ztex.config.setSN(snString);
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| 262 |
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}
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| 263 |
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}
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| 264 |
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else if ( args[i].equals("-su") ) {
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| 265 |
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i++;
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| 266 |
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int vid,pid;
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| 267 |
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try {
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| 268 |
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if (i>=args.length)
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| 269 |
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throw new Exception();
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vid = Integer.decode( args[i] );
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| 271 |
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}
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| 272 |
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catch (Exception e) {
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| 273 |
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System.err.println("Error: Vendor ID expected after -su");
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| 274 |
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System.err.println(helpMsg);
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| 275 |
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System.exit(1);
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| 276 |
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vid = -1;
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| 277 |
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}
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| 278 |
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i++;
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| 279 |
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try {
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| 280 |
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if (i>=args.length)
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| 281 |
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throw new Exception();
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| 282 |
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pid = Integer.decode( args[i] );
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| 283 |
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}
|
| 284 |
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catch (Exception e) {
|
| 285 |
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System.err.println("Error: Product ID expected after -su <VID>");
|
| 286 |
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System.err.println(helpMsg);
|
| 287 |
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System.exit(1);
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| 288 |
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pid = -1;
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| 289 |
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}
|
| 290 |
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if ( (vid>=0) && (pid>=0) ) {
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| 291 |
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if ( ztex.config == null ) {
|
| 292 |
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System.err.println("Warning: can't write USB ID's: no configuration memory present");
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| 293 |
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} else {
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| 294 |
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ztex.config.setUsbIDs(vid,pid);
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| 295 |
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}
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| 296 |
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}
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| 297 |
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}
|
| 298 |
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else if ( args[i].equals("-sp") ) {
|
| 299 |
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i++;
|
| 300 |
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if ( i >= args.length ) {
|
| 301 |
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System.err.println("Error: String expected after -sp");
|
| 302 |
|
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System.err.println(helpMsg);
|
| 303 |
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System.exit(1);
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| 304 |
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}
|
| 305 |
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if ( ztex.config == null ) {
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| 306 |
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System.err.println("Warning: can't write prodct string: no configuration memory present");
|
| 307 |
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} else {
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| 308 |
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ztex.config.setProductString(args[i]);
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| 309 |
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}
|
| 310 |
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}
|
| 311 |
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else if ( args[i].equals("-ru") ) {
|
| 312 |
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ztex.resetEzUsb();
|
| 313 |
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}
|
| 314 |
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else if ( args[i].equals("-uu") ) {
|
| 315 |
|
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i++;
|
| 316 |
|
|
if ( i >= args.length ) {
|
| 317 |
|
|
System.err.println("Error: Filename expected after -uu");
|
| 318 |
|
|
System.err.println(helpMsg);
|
| 319 |
|
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System.exit(1);
|
| 320 |
|
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}
|
| 321 |
|
|
ZtexImgFile1 imgFile = new ZtexImgFile1( args[i] );
|
| 322 |
|
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if ( snString != null )
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| 323 |
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imgFile.setSnString( snString );
|
| 324 |
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System.out.println("Firmware upload time: " + ztex.uploadFirmware( imgFile, forceUpload ) + " ms");
|
| 325 |
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|
}
|
| 326 |
|
|
else if ( args[i].equals("-bs") ) {
|
| 327 |
|
|
i++;
|
| 328 |
|
|
if ( (i>=args.length) || !( args[i].equals("0") || args[i].equals("1") || args[i].equalsIgnoreCase("A") ) ) {
|
| 329 |
|
|
System.err.println("Error: `0',`1' or `A' expected after -bs");
|
| 330 |
|
|
System.err.println(helpMsg);
|
| 331 |
|
|
System.exit(1);
|
| 332 |
|
|
}
|
| 333 |
|
|
if ( args[i].equals("0") )
|
| 334 |
|
|
bs = 0;
|
| 335 |
|
|
else if ( args[i].equals("1") )
|
| 336 |
|
|
bs = 1;
|
| 337 |
|
|
else bs = -1;
|
| 338 |
|
|
}
|
| 339 |
|
|
else if ( args[i].equals("-rf") ) {
|
| 340 |
|
|
ztex.resetFpga();
|
| 341 |
|
|
}
|
| 342 |
|
|
else if ( args[i].equals("-uf") ) {
|
| 343 |
|
|
i++;
|
| 344 |
|
|
if ( i >= args.length ) {
|
| 345 |
|
|
System.err.println("Error: Filename expected after -uf");
|
| 346 |
|
|
System.err.println(helpMsg);
|
| 347 |
|
|
System.exit(1);
|
| 348 |
|
|
}
|
| 349 |
|
|
System.out.println("FPGA configuration time: " + ztex.configureFpga( args[i], forceUpload, bs ) + " ms");
|
| 350 |
|
|
}
|
| 351 |
|
|
else if ( args[i].equals("-sf") ) {
|
| 352 |
|
|
i++;
|
| 353 |
|
|
int fn=-1;
|
| 354 |
|
|
try {
|
| 355 |
|
|
if (i>=args.length)
|
| 356 |
|
|
throw new Exception();
|
| 357 |
|
|
fn = Integer.parseInt( args[i] );
|
| 358 |
|
|
}
|
| 359 |
|
|
catch (Exception e) {
|
| 360 |
|
|
System.err.println("Error: Number expected after -sf");
|
| 361 |
|
|
System.err.println(helpMsg);
|
| 362 |
|
|
System.exit(1);
|
| 363 |
|
|
}
|
| 364 |
|
|
if ( fn >= 0 ) {
|
| 365 |
|
|
ztex.selectFpga(fn);
|
| 366 |
|
|
}
|
| 367 |
|
|
}
|
| 368 |
|
|
else if ( args[i].equals("-re") ) {
|
| 369 |
|
|
ztex.nvDisableFirmware();
|
| 370 |
|
|
}
|
| 371 |
|
|
else if ( args[i].equals("-ue") ) {
|
| 372 |
|
|
i++;
|
| 373 |
|
|
if ( i >= args.length ) {
|
| 374 |
|
|
System.err.println("Error: Filename expected after -ue");
|
| 375 |
|
|
System.err.println(helpMsg);
|
| 376 |
|
|
System.exit(1);
|
| 377 |
|
|
}
|
| 378 |
|
|
ImgFile imgFile;
|
| 379 |
|
|
try {
|
| 380 |
|
|
imgFile = new ZtexImgFile1( args[i] );
|
| 381 |
|
|
if ( snString != null ) ((ZtexImgFile1)imgFile).setSnString(snString);
|
| 382 |
|
|
}
|
| 383 |
|
|
catch ( IncompatibleFirmwareException e ) {
|
| 384 |
|
|
if ( !forceUpload ) throw e;
|
| 385 |
|
|
imgFile = new ImgFile( args[i] );
|
| 386 |
|
|
}
|
| 387 |
|
|
System.out.println("Firmware to non-volatile memory upload time: " + ztex.nvUploadFirmware( imgFile, forceUpload ) + " ms");
|
| 388 |
|
|
}
|
| 389 |
|
|
else if ( args[i].equals("-rm") ) {
|
| 390 |
|
|
System.out.println("First free sector: " + ztex.flashFirstFreeSector() );
|
| 391 |
|
|
ztex.flashResetBitstream();
|
| 392 |
|
|
System.out.println("First free sector: " + ztex.flashFirstFreeSector() );
|
| 393 |
|
|
}
|
| 394 |
|
|
else if ( args[i].equals("-um") ) {
|
| 395 |
|
|
i++;
|
| 396 |
|
|
if ( i >= args.length ) {
|
| 397 |
|
|
System.err.println("Error: Filename expected after -um");
|
| 398 |
|
|
System.err.println(helpMsg);
|
| 399 |
|
|
System.exit(1);
|
| 400 |
|
|
}
|
| 401 |
|
|
System.out.println("First free sector: " + ztex.flashFirstFreeSector() );
|
| 402 |
|
|
System.out.println("FPGA configuration time: " + ztex.flashUploadBitstream( args[i], bs ) + " ms");
|
| 403 |
|
|
System.out.println("First free sector: " + ztex.flashFirstFreeSector() );
|
| 404 |
|
|
}
|
| 405 |
|
|
else if ( args[i].equals("-uxf") ) {
|
| 406 |
|
|
i++;
|
| 407 |
|
|
if ( i >= args.length ) {
|
| 408 |
|
|
System.err.println("Error: Filename expected after -uxf");
|
| 409 |
|
|
System.err.println(helpMsg);
|
| 410 |
|
|
System.exit(1);
|
| 411 |
|
|
}
|
| 412 |
|
|
System.out.println("Firmware to ATxmega Flash upload time: " + ztex.xmegaWriteFirmware( new ImgFile(args[i]) ) + " ms");
|
| 413 |
|
|
}
|
| 414 |
|
|
else if ( args[i].equals("-uxe") ) {
|
| 415 |
|
|
i++;
|
| 416 |
|
|
if ( i >= args.length ) {
|
| 417 |
|
|
System.err.println("Error: Filename expected after -uxe");
|
| 418 |
|
|
System.err.println(helpMsg);
|
| 419 |
|
|
System.exit(1);
|
| 420 |
|
|
}
|
| 421 |
|
|
System.out.println("Firmware to ATxmega Flash upload time: " + ztex.xmegaWriteEeprom( new ImgFile(args[i]) ) + " ms");
|
| 422 |
|
|
}
|
| 423 |
|
|
else if ( args[i].equals("-rxf") ) {
|
| 424 |
|
|
i++;
|
| 425 |
|
|
int j = 0;
|
| 426 |
|
|
try {
|
| 427 |
|
|
if (i>=args.length)
|
| 428 |
|
|
throw new Exception();
|
| 429 |
|
|
j = Integer.parseInt( args[i] );
|
| 430 |
|
|
}
|
| 431 |
|
|
catch (Exception e) {
|
| 432 |
|
|
System.err.println("Error: Index number expected after -rxf");
|
| 433 |
|
|
System.err.println(helpMsg);
|
| 434 |
|
|
System.exit(1);
|
| 435 |
|
|
}
|
| 436 |
|
|
System.out.println("Fuse " + j + ": 0b" + Integer.toBinaryString(256 | ztex.xmegaFuseRead ( j )).substring(1));
|
| 437 |
|
|
}
|
| 438 |
|
|
else if ( args[i].equals("-wxf") ) {
|
| 439 |
|
|
i++;
|
| 440 |
|
|
int j=0, k=0, l=0;
|
| 441 |
|
|
try {
|
| 442 |
|
|
if (i>=args.length)
|
| 443 |
|
|
throw new Exception();
|
| 444 |
|
|
j = Integer.parseInt( args[i] );
|
| 445 |
|
|
}
|
| 446 |
|
|
catch (Exception e) {
|
| 447 |
|
|
System.err.println("Error: Index number expected after -wxf");
|
| 448 |
|
|
System.err.println(helpMsg);
|
| 449 |
|
|
System.exit(1);
|
| 450 |
|
|
}
|
| 451 |
|
|
i++;
|
| 452 |
|
|
try {
|
| 453 |
|
|
if (i>=args.length)
|
| 454 |
|
|
throw new Exception();
|
| 455 |
|
|
k = Integer.parseInt( args[i] );
|
| 456 |
|
|
}
|
| 457 |
|
|
catch (Exception e) {
|
| 458 |
|
|
System.err.println("Error: Bitmask expected after -wxf <index>");
|
| 459 |
|
|
System.err.println(helpMsg);
|
| 460 |
|
|
System.exit(1);
|
| 461 |
|
|
}
|
| 462 |
|
|
i++;
|
| 463 |
|
|
try {
|
| 464 |
|
|
if (i>=args.length)
|
| 465 |
|
|
throw new Exception();
|
| 466 |
|
|
l = Integer.parseInt( args[i] );
|
| 467 |
|
|
}
|
| 468 |
|
|
catch (Exception e) {
|
| 469 |
|
|
System.err.println("Error: Value expected after -wxf <index> <bitmask>");
|
| 470 |
|
|
System.err.println(helpMsg);
|
| 471 |
|
|
System.exit(1);
|
| 472 |
|
|
}
|
| 473 |
|
|
ztex.xmegaFuseWrite( j, (ztex.xmegaFuseRead(j) & ~k) | l );
|
| 474 |
|
|
}
|
| 475 |
|
|
}
|
| 476 |
|
|
|
| 477 |
|
|
ztex.dispose();
|
| 478 |
|
|
|
| 479 |
|
|
}
|
| 480 |
|
|
catch (Exception e) {
|
| 481 |
|
|
System.out.println("Error: "+e.getLocalizedMessage() );
|
| 482 |
|
|
}
|
| 483 |
|
|
}
|
| 484 |
|
|
|
| 485 |
|
|
}
|
