URL https://opencores.org/ocsvn/usb_fpga_2_16/usb_fpga_2_16/trunk

Subversion Repositories usb_fpga_2_16

[/] [usb_fpga_2_16/] [trunk/] [java/] [FWLoader/] [FWLoader.java] - Blame information for rev 3

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/*!
   Firmware / Bitstream loader for ZTEX USB-FPGA Modules
   Copyright (C) 2009-2014 ZTEX GmbH.
   http://www.ztex.de
 
   This program is free software; you can redistribute it and/or modify
   it under the terms of the GNU General Public License version 3 as
   published by the Free Software Foundation.
 
   This program is distributed in the hope that it will be useful, but
   WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
   General Public License for more details.
 
   You should have received a copy of the GNU General Public License
   along with this program; if not, see http://www.gnu.org/licenses/.
!*/
 
/*
    Firmware Loader and FPGA Configurater
*/
 
import java.io.*;
import java.util.*;
 
import ch.ntb.usb.*;
 
import ztex.*;
 
class FWLoader {
 
// ******* checkSnString *******************************************************
// make sure that snString is 10 chars long
    private static String checkSnString ( String snString ) {
        if ( snString.length()>10 ) {
            snString = snString.substring(0,10);
            System.err.println( "Serial number too long (max. 10 characters), truncated to `" + snString + "'" );
        }
        while ( snString.length()<10 )
            snString = '0' + snString;
        return snString;
    }
 
// ******* main ****************************************************************
    public static void main (String args[]) {
        LibusbJava.usb_init();
 
        final String helpMsg = new String (
                        "Global parameters:\n"+
                        "    -c               Scan for Cypress EZ-USB devices without ZTEX firmware\n"+
                        "    -v <VID> <PID>   Scan for devices with given Vendor ID and Product ID\n"+
                        "    -vc              Equal to -v 0x4b4 0x8613\n"+
                        "    -s <sn string>   Only scan for devices with that serial number\n"+
                        "    -d <number>      Device Number (default: 0, use -p to get a list)\n"+
                        "    -f               Force uploads\n"+
                        "    -p               Print a list of available devices\n"+
                        "    -w               Enable certain workarounds\n"+
                        "    -h               This help \n\n"+
                        "Ordered parameters:\n"+
                        "    -i               Print device info\n"+
                        "    -ii              Print device info + capabilities\n"+
                        "    -if              Print FPGA state\n"+
                        "    -ic              Print configuration data and flash info\n"+
                        "    -ss <sn string>  Set the serial number, \n"+
                        "                     used with -uu or -ue or if configuration data present\n"+
                        "    -ru              Reset EZ-USB Microcontroller\n"+
                        "    -uu <ihx file>   Upload EZ-USB Firmware\n"+
                        "    -bs 0|1|A        Bit swapping for bitstreams: 0: disable, 1: enable, A: automatic detection\n"+
                        "    -rf              Reset FPGA\n"+
                        "    -uf <bitstream>  Upload bitstream to FPGA\n"+
                        "    -sf <number>     Select FPGA (default: 0)\n"+
                        "    -re              Reset EEPROM Firmware\n"+
                        "    -ue <ihx file>   Upload Firmware to EEPROM\n"+
                        "    -rm              Reset bitstream in Flash\n"+
                        "    -um <bitstream>  Upload bitstream to Flash\n"+
                        "    -uxf <ihx file>  Upload Firmware / data  to ATxmega Flash\n"+
                        "    -uxe <ihx file>  Upload data to ATxmega EEPROM\n"+
                        "    -rxf <index>     Read ATxmega Fuse\n" +
                        "    -wxf <index> <bitmask> <value>  Write ATxmega Fuse\n" +
                        "Serial number strings (<sn string>) must be 10 chars long, if shorter filled with 0's." );
 
// process global parameters
        try {
 
            int usbVendorId = ZtexDevice1.ztexVendorId;
            int usbProductId = -1;
            boolean cypress = false;
            int devNum = 0;
            boolean forceUpload = false;
            boolean printBus = false;
            boolean workarounds = false;
            String snString = null;
            int bs = -1;
 
            if ( args.length == 0 ) {
                    System.err.println(helpMsg);
                    System.exit(1);
            }
 
            for (int i=0; i<args.length; i++ ) {
                if ( args[i].equals("-c") ) {
                    cypress = true;
                }
                else if ( args[i].equals("-v") ) {
                    i++;
                    try {
                        if (i>=args.length)
                            throw new Exception();
                        usbVendorId = Integer.decode( args[i] );
                    }
                    catch (Exception e) {
                        System.err.println("Error: Vendor ID expected after -v");
                        System.err.println(helpMsg);
                        System.exit(1);
                    }
                    i++;
                    try {
                        if (i>=args.length)
                            throw new Exception();
                        usbProductId = Integer.decode( args[i] );
                    }
                    catch (Exception e) {
                        System.err.println("Error: Product ID expected after -v <VID>");
                        System.err.println(helpMsg);
                        System.exit(1);
                    }
                }
                else if ( args[i].equals("-vc") ) {
                    usbVendorId = ZtexDevice1.cypressVendorId;
                    usbProductId = ZtexDevice1.cypressProductId;
                }
                else if ( args[i].equals("-f") ) {
                    forceUpload = true;
                }
                else if ( args[i].equals("-p") ) {
                    printBus = true;
                }
                else if ( args[i].equals("-w") ) {
                    workarounds = true;
                }
                else if ( args[i].equals("-d") ) {
                    i++;
                    try {
                        if (i>=args.length)
                            throw new Exception();
                        devNum = Integer.parseInt( args[i] );
                    }
                    catch (Exception e) {
                        System.err.println("Error: Device number expected after -d");
                        System.err.println(helpMsg);
                        System.exit(1);
                    }
                }
                else if ( args[i].equals("-s") ) {
                    i++;
                    if (i>=args.length) {
                        System.err.println("Error: String expected after -s");
                        System.err.println(helpMsg);
                        System.exit(1);
                    }
                    snString = checkSnString(args[i]);
                }
                else if ( args[i].equals("-h") ) {
                        System.err.println(helpMsg);
                        System.exit(0);
                }
                else if ( args[i].equals("-i") || args[i].equals("-ii") || args[i].equals("-if") || args[i].equals("-ic") || args[i].equals("-ru") || args[i].equals("-rf") || args[i].equals("-re") || args[i].equals("-rm") ) {
                }
                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")) {
                    i+=1;
                }
                else if ( args[i].equals("-wxf")  ) {
                    i+=3;
                }
                else {
                    System.err.println("Error: Invalid Parameter: "+args[i]);
                    System.err.println(helpMsg);
                    System.exit(1);
                }
            }
 
// process ordered parameters
            ZtexScanBus1 bus = new ZtexScanBus1( usbVendorId, usbProductId, cypress, false, 1, snString);
            if ( bus.numberOfDevices() <= 0 ) {
                System.err.println("No devices found");
                System.exit(0);
            }
            if ( printBus )
                bus.printBus(System.out);
 
            Ztex1v1 ztex = new Ztex1v1 ( bus.device(devNum) );
            ztex.certainWorkarounds = workarounds;
 
            snString = null;
            for (int i=0; i<args.length; i++ ) {
                if ( args[i].equals("-i") ) {
                    System.out.println( ztex );
                }
                if ( args[i].equals("-ii") ) {
                    System.out.println( ztex );
                    String str = ztex.capabilityInfo("\n      ");
                    if ( str.equals("") ) {
                        System.out.println( "   No capabilities");
                    }
                    else {
                        System.out.println( "   Capabilities:\n      "+str);
                    }
                }
                if ( args[i].equals("-if") ) {
                    ztex.printFpgaState();
                }
                if ( args[i].equals("-ic") ) {
                    if ( ztex.config != null ) {
                        System.out.println("ZTEX Product: " + ztex.config.getName());
                        System.out.println("FPGA: " + ztex.config.getFpga());
                        if (ztex.config.getRamSize()>0)  System.out.println("RAM: " + (ztex.config.getRamSize() >> 20) + " MByte " + ztex.config.getRamType());
                    }
                    else {
                        System.out.println("(No configuration data found)");
                    }
                    String s = ztex.flashInfo(); if ( s.length()>0 ) System.out.println("Flash: " + s);
                }
                else if ( args[i].equals("-ss") ) {
                    i++;
                    if ( i >= args.length ) {
                        System.err.println("Error: String expected after -ss");
                        System.err.println(helpMsg);
                        System.exit(1);
                    }
                    snString = checkSnString(args[i]);
                    if ( ztex.config != null ) {
                        ztex.config.setSN(snString);
                    }
                }
                else if ( args[i].equals("-ru") ) {
                    ztex.resetEzUsb();
                }
                else if ( args[i].equals("-uu") ) {
                    i++;
                    if ( i >= args.length ) {
                        System.err.println("Error: Filename expected after -uu");
                        System.err.println(helpMsg);
                        System.exit(1);
                    }
                    ZtexIhxFile1 ihxFile = new ZtexIhxFile1( args[i] );
                    if ( snString != null )
                        ihxFile.setSnString( snString );
                    System.out.println("Firmware upload time: " + ztex.uploadFirmware( ihxFile, forceUpload ) + " ms");
                }
                else if ( args[i].equals("-bs") ) {
                    i++;
                    if ( (i>=args.length) || !( args[i].equals("0") || args[i].equals("1") || args[i].equalsIgnoreCase("A") ) ) {
                        System.err.println("Error: `0',`1' or `A' expected after -bs");
                        System.err.println(helpMsg);
                        System.exit(1);
                    }
                    if ( args[i].equals("0") )
                        bs = 0;
                    else if ( args[i].equals("1") )
                        bs = 1;
                    else bs = -1;
                }
                else if ( args[i].equals("-rf") ) {
                    ztex.resetFpga();
                }
                else if ( args[i].equals("-uf") ) {
                    i++;
                    if ( i >= args.length ) {
                        System.err.println("Error: Filename expected after -uf");
                        System.err.println(helpMsg);
                        System.exit(1);
                    }
                    System.out.println("FPGA configuration time: " + ztex.configureFpga( args[i], forceUpload, bs ) + " ms");
                }
                else if ( args[i].equals("-sf") ) {
                    i++;
                    int fn=-1;
                    try {
                        if (i>=args.length)
                            throw new Exception();
                        fn = Integer.parseInt( args[i] );
                    }
                    catch (Exception e) {
                        System.err.println("Error: Number expected after -sf");
                        System.err.println(helpMsg);
                        System.exit(1);
                    }
                    if ( fn >= 0 ) {
                        ztex.selectFpga(fn);
                    }
                }
                else if ( args[i].equals("-re") ) {
                    ztex.eepromDisable();
                }
                else if ( args[i].equals("-ue") ) {
                    i++;
                    if ( i >= args.length ) {
                        System.err.println("Error: Filename expected after -ue");
                        System.err.println(helpMsg);
                        System.exit(1);
                    }
                    ZtexIhxFile1 ihxFile = new ZtexIhxFile1( args[i] );
                    if ( snString != null )
                        ihxFile.setSnString(snString);
                    System.out.println("Firmware to EEPROM upload time: " + ztex.eepromUpload( ihxFile, forceUpload ) + " ms");
                }
                else if ( args[i].equals("-rm") ) {
                    System.out.println("First free sector: " + ztex.flashFirstFreeSector() );
                    ztex.flashResetBitstream();
                    System.out.println("First free sector: " + ztex.flashFirstFreeSector() );
                }
                else if ( args[i].equals("-um") ) {
                    i++;
                    if ( i >= args.length ) {
                        System.err.println("Error: Filename expected after -um");
                        System.err.println(helpMsg);
                        System.exit(1);
                    }
                    System.out.println("First free sector: " + ztex.flashFirstFreeSector() );
                    System.out.println("FPGA configuration time: " + ztex.flashUploadBitstream( args[i], bs ) + " ms");
                    System.out.println("First free sector: " + ztex.flashFirstFreeSector() );
                }
                else if ( args[i].equals("-uxf") ) {
                    i++;
                    if ( i >= args.length ) {
                        System.err.println("Error: Filename expected after -uxf");
                        System.err.println(helpMsg);
                        System.exit(1);
                    }
                    System.out.println("Firmware to ATxmega Flash upload time: " + ztex.xmegaWriteFirmware( new IhxFile(args[i]) ) + " ms");
                }
                else if ( args[i].equals("-uxe") ) {
                    i++;
                    if ( i >= args.length ) {
                        System.err.println("Error: Filename expected after -uxe");
                        System.err.println(helpMsg);
                        System.exit(1);
                    }
                    System.out.println("Firmware to ATxmega Flash upload time: " + ztex.xmegaWriteEeprom( new IhxFile(args[i]) ) + " ms");
                }
                else if ( args[i].equals("-rxf") ) {
                    i++;
                    int j = 0;
                    try {
                        if (i>=args.length)
                            throw new Exception();
                        j = Integer.parseInt( args[i] );
                    }
                    catch (Exception e) {
                        System.err.println("Error: Index number expected after -rxf");
                        System.err.println(helpMsg);
                        System.exit(1);
                    }
                    System.out.println("Fuse " + j + ": 0b" + Integer.toBinaryString(256 | ztex.xmegaFuseRead ( j )).substring(1));
                }
                else if ( args[i].equals("-wxf") ) {
                    i++;
                    int j=0, k=0, l=0;
                    try {
                        if (i>=args.length)
                            throw new Exception();
                        j = Integer.parseInt( args[i] );
                    }
                    catch (Exception e) {
                        System.err.println("Error: Index number expected after -wxf");
                        System.err.println(helpMsg);
                        System.exit(1);
                    }
                    i++;
                    try {
                        if (i>=args.length)
                            throw new Exception();
                        k = Integer.parseInt( args[i] );
                    }
                    catch (Exception e) {
                        System.err.println("Error: Bitmask expected after -wxf <index>");
                        System.err.println(helpMsg);
                        System.exit(1);
                    }
                    i++;
                    try {
                        if (i>=args.length)
                            throw new Exception();
                        l = Integer.parseInt( args[i] );
                    }
                    catch (Exception e) {
                        System.err.println("Error: Value expected after -wxf <index> <bitmask>");
                        System.err.println(helpMsg);
                        System.exit(1);
                    }
                    ztex.xmegaFuseWrite( j, (ztex.xmegaFuseRead(j) & ~k) | l );
                }
            }
        }
        catch (Exception e) {
            System.out.println("Error: "+e.getLocalizedMessage() );
        }
   }
 
}

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Subversion Repositories usb_fpga_2_16

[/] [usb_fpga_2_16/] [trunk/] [java/] [FWLoader/] [FWLoader.java] - Blame information for rev 3

Line No.	Rev	Author	Line
1	2	ZTEX	`/*!`
2	3	ZTEX	`Firmware / Bitstream loader for ZTEX USB-FPGA Modules`
3			`Copyright (C) 2009-2014 ZTEX GmbH.`
4	2	ZTEX	`http://www.ztex.de`
5
6			`This program is free software; you can redistribute it and/or modify`
7			`it under the terms of the GNU General Public License version 3 as`
8			`published by the Free Software Foundation.`
9
10			`This program is distributed in the hope that it will be useful, but`
11			`WITHOUT ANY WARRANTY; without even the implied warranty of`
12			`MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU`
13			`General Public License for more details.`
14
15			`You should have received a copy of the GNU General Public License`
16			`along with this program; if not, see http://www.gnu.org/licenses/.`
17			`!*/`
18
19			`/*`
20			`Firmware Loader and FPGA Configurater`
21			`*/`
22
23			`import java.io.*;`
24			`import java.util.*;`
25
26			`import ch.ntb.usb.*;`
27
28			`import ztex.*;`
29
30			`class FWLoader {`
31
32			`// ***** checkSnString *****************************************************`
33			`// make sure that snString is 10 chars long`
34			`private static String checkSnString ( String snString ) {`
35			`if ( snString.length()>10 ) {`
36			`snString = snString.substring(0,10);`
37			System.err.println( "Serial number too long (max. 10 characters), truncated to `" + snString + "'" );
38			`}`
39			`while ( snString.length()<10 )`
40			`snString = '0' + snString;`
41			`return snString;`
42			`}`
43
44			`// ***** main **************************************************************`
45			`public static void main (String args[]) {`
46			`LibusbJava.usb_init();`
47
48			`final String helpMsg = new String (`
49			`"Global parameters:\n"+`
50			`" -c Scan for Cypress EZ-USB devices without ZTEX firmware\n"+`
51			`" -v <VID> <PID> Scan for devices with given Vendor ID and Product ID\n"+`
52			`" -vc Equal to -v 0x4b4 0x8613\n"+`
53			`" -s <sn string> Only scan for devices with that serial number\n"+`
54			`" -d <number> Device Number (default: 0, use -p to get a list)\n"+`
55			`" -f Force uploads\n"+`
56			`" -p Print a list of available devices\n"+`
57			`" -w Enable certain workarounds\n"+`
58			`" -h This help \n\n"+`
59			`"Ordered parameters:\n"+`
60			`" -i Print device info\n"+`
61			`" -ii Print device info + capabilities\n"+`
62			`" -if Print FPGA state\n"+`
63			`" -ic Print configuration data and flash info\n"+`
64			`" -ss <sn string> Set the serial number, \n"+`
65			`" used with -uu or -ue or if configuration data present\n"+`
66			`" -ru Reset EZ-USB Microcontroller\n"+`
67			`" -uu <ihx file> Upload EZ-USB Firmware\n"+`
68			`" -bs 0\|1\|A Bit swapping for bitstreams: 0: disable, 1: enable, A: automatic detection\n"+`
69			`" -rf Reset FPGA\n"+`
70			`" -uf <bitstream> Upload bitstream to FPGA\n"+`
71			`" -sf <number> Select FPGA (default: 0)\n"+`
72			`" -re Reset EEPROM Firmware\n"+`
73			`" -ue <ihx file> Upload Firmware to EEPROM\n"+`
74			`" -rm Reset bitstream in Flash\n"+`
75			`" -um <bitstream> Upload bitstream to Flash\n"+`
76			`" -uxf <ihx file> Upload Firmware / data to ATxmega Flash\n"+`
77			`" -uxe <ihx file> Upload data to ATxmega EEPROM\n"+`
78			`" -rxf <index> Read ATxmega Fuse\n" +`
79			`" -wxf <index> <bitmask> <value> Write ATxmega Fuse\n" +`
80			`"Serial number strings (<sn string>) must be 10 chars long, if shorter filled with 0's." );`
81
82			`// process global parameters`
83			`try {`
84
85			`int usbVendorId = ZtexDevice1.ztexVendorId;`
86			`int usbProductId = -1;`
87			`boolean cypress = false;`
88			`int devNum = 0;`
89			`boolean forceUpload = false;`
90			`boolean printBus = false;`
91			`boolean workarounds = false;`
92			`String snString = null;`
93			`int bs = -1;`
94
95			`if ( args.length == 0 ) {`
96			`System.err.println(helpMsg);`
97			`System.exit(1);`
98			`}`
99
100			`for (int i=0; i<args.length; i++ ) {`
101			`if ( args[i].equals("-c") ) {`
102			`cypress = true;`
103			`}`
104			`else if ( args[i].equals("-v") ) {`
105			`i++;`
106			`try {`
107			`if (i>=args.length)`
108			`throw new Exception();`
109			`usbVendorId = Integer.decode( args[i] );`
110			`}`
111			`catch (Exception e) {`
112			`System.err.println("Error: Vendor ID expected after -v");`
113			`System.err.println(helpMsg);`
114			`System.exit(1);`
115			`}`
116			`i++;`
117			`try {`
118			`if (i>=args.length)`
119			`throw new Exception();`
120			`usbProductId = Integer.decode( args[i] );`
121			`}`
122			`catch (Exception e) {`
123			`System.err.println("Error: Product ID expected after -v <VID>");`
124			`System.err.println(helpMsg);`
125			`System.exit(1);`
126			`}`
127			`}`
128			`else if ( args[i].equals("-vc") ) {`
129			`usbVendorId = ZtexDevice1.cypressVendorId;`
130			`usbProductId = ZtexDevice1.cypressProductId;`
131			`}`
132			`else if ( args[i].equals("-f") ) {`
133			`forceUpload = true;`
134			`}`
135			`else if ( args[i].equals("-p") ) {`
136			`printBus = true;`
137			`}`
138			`else if ( args[i].equals("-w") ) {`
139			`workarounds = true;`
140			`}`
141			`else if ( args[i].equals("-d") ) {`
142			`i++;`
143			`try {`
144			`if (i>=args.length)`
145			`throw new Exception();`
146			`devNum = Integer.parseInt( args[i] );`
147			`}`
148			`catch (Exception e) {`
149			`System.err.println("Error: Device number expected after -d");`
150			`System.err.println(helpMsg);`
151			`System.exit(1);`
152			`}`
153			`}`
154			`else if ( args[i].equals("-s") ) {`
155			`i++;`
156			`if (i>=args.length) {`
157			`System.err.println("Error: String expected after -s");`
158			`System.err.println(helpMsg);`
159			`System.exit(1);`
160			`}`
161			`snString = checkSnString(args[i]);`
162			`}`
163			`else if ( args[i].equals("-h") ) {`
164			`System.err.println(helpMsg);`
165			`System.exit(0);`
166			`}`
167			`else if ( args[i].equals("-i") \|\| args[i].equals("-ii") \|\| args[i].equals("-if") \|\| args[i].equals("-ic") \|\| args[i].equals("-ru") \|\| args[i].equals("-rf") \|\| args[i].equals("-re") \|\| args[i].equals("-rm") ) {`
168			`}`
169			`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")) {`
170			`i+=1;`
171			`}`
172			`else if ( args[i].equals("-wxf") ) {`
173			`i+=3;`
174			`}`
175			`else {`
176			`System.err.println("Error: Invalid Parameter: "+args[i]);`
177			`System.err.println(helpMsg);`
178			`System.exit(1);`
179			`}`
180			`}`
181
182			`// process ordered parameters`
183			`ZtexScanBus1 bus = new ZtexScanBus1( usbVendorId, usbProductId, cypress, false, 1, snString);`
184			`if ( bus.numberOfDevices() <= 0 ) {`
185			`System.err.println("No devices found");`
186			`System.exit(0);`
187			`}`
188			`if ( printBus )`
189			`bus.printBus(System.out);`
190
191			`Ztex1v1 ztex = new Ztex1v1 ( bus.device(devNum) );`
192			`ztex.certainWorkarounds = workarounds;`
193
194			`snString = null;`
195			`for (int i=0; i<args.length; i++ ) {`
196			`if ( args[i].equals("-i") ) {`
197			`System.out.println( ztex );`
198			`}`
199			`if ( args[i].equals("-ii") ) {`
200			`System.out.println( ztex );`
201			`String str = ztex.capabilityInfo("\n ");`
202			`if ( str.equals("") ) {`
203			`System.out.println( " No capabilities");`
204			`}`
205			`else {`
206			`System.out.println( " Capabilities:\n "+str);`
207			`}`
208			`}`
209			`if ( args[i].equals("-if") ) {`
210			`ztex.printFpgaState();`
211			`}`
212			`if ( args[i].equals("-ic") ) {`
213			`if ( ztex.config != null ) {`
214			`System.out.println("ZTEX Product: " + ztex.config.getName());`
215			`System.out.println("FPGA: " + ztex.config.getFpga());`
216			`if (ztex.config.getRamSize()>0) System.out.println("RAM: " + (ztex.config.getRamSize() >> 20) + " MByte " + ztex.config.getRamType());`
217			`}`
218			`else {`
219			`System.out.println("(No configuration data found)");`
220			`}`
221			`String s = ztex.flashInfo(); if ( s.length()>0 ) System.out.println("Flash: " + s);`
222			`}`
223			`else if ( args[i].equals("-ss") ) {`
224			`i++;`
225			`if ( i >= args.length ) {`
226			`System.err.println("Error: String expected after -ss");`
227			`System.err.println(helpMsg);`
228			`System.exit(1);`
229			`}`
230			`snString = checkSnString(args[i]);`
231			`if ( ztex.config != null ) {`
232			`ztex.config.setSN(snString);`
233			`}`
234			`}`
235			`else if ( args[i].equals("-ru") ) {`
236			`ztex.resetEzUsb();`
237			`}`
238			`else if ( args[i].equals("-uu") ) {`
239			`i++;`
240			`if ( i >= args.length ) {`
241			`System.err.println("Error: Filename expected after -uu");`
242			`System.err.println(helpMsg);`
243			`System.exit(1);`
244			`}`
245			`ZtexIhxFile1 ihxFile = new ZtexIhxFile1( args[i] );`
246			`if ( snString != null )`
247			`ihxFile.setSnString( snString );`
248			`System.out.println("Firmware upload time: " + ztex.uploadFirmware( ihxFile, forceUpload ) + " ms");`
249			`}`
250			`else if ( args[i].equals("-bs") ) {`
251			`i++;`
252			`if ( (i>=args.length) \|\| !( args[i].equals("0") \|\| args[i].equals("1") \|\| args[i].equalsIgnoreCase("A") ) ) {`
253			System.err.println("Error: `0',`1' or `A' expected after -bs");
254			`System.err.println(helpMsg);`
255			`System.exit(1);`
256			`}`
257			`if ( args[i].equals("0") )`
258			`bs = 0;`
259			`else if ( args[i].equals("1") )`
260			`bs = 1;`
261			`else bs = -1;`
262			`}`
263			`else if ( args[i].equals("-rf") ) {`
264			`ztex.resetFpga();`
265			`}`
266			`else if ( args[i].equals("-uf") ) {`
267			`i++;`
268			`if ( i >= args.length ) {`
269			`System.err.println("Error: Filename expected after -uf");`
270			`System.err.println(helpMsg);`
271			`System.exit(1);`
272			`}`
273			`System.out.println("FPGA configuration time: " + ztex.configureFpga( args[i], forceUpload, bs ) + " ms");`
274			`}`
275			`else if ( args[i].equals("-sf") ) {`
276			`i++;`
277			`int fn=-1;`
278			`try {`
279			`if (i>=args.length)`
280			`throw new Exception();`
281			`fn = Integer.parseInt( args[i] );`
282			`}`
283			`catch (Exception e) {`
284			`System.err.println("Error: Number expected after -sf");`
285			`System.err.println(helpMsg);`
286			`System.exit(1);`
287			`}`
288			`if ( fn >= 0 ) {`
289			`ztex.selectFpga(fn);`
290			`}`
291			`}`
292			`else if ( args[i].equals("-re") ) {`
293			`ztex.eepromDisable();`
294			`}`
295			`else if ( args[i].equals("-ue") ) {`
296			`i++;`
297			`if ( i >= args.length ) {`
298			`System.err.println("Error: Filename expected after -ue");`
299			`System.err.println(helpMsg);`
300			`System.exit(1);`
301			`}`
302			`ZtexIhxFile1 ihxFile = new ZtexIhxFile1( args[i] );`
303			`if ( snString != null )`
304			`ihxFile.setSnString(snString);`
305			`System.out.println("Firmware to EEPROM upload time: " + ztex.eepromUpload( ihxFile, forceUpload ) + " ms");`
306			`}`
307			`else if ( args[i].equals("-rm") ) {`
308			`System.out.println("First free sector: " + ztex.flashFirstFreeSector() );`
309			`ztex.flashResetBitstream();`
310			`System.out.println("First free sector: " + ztex.flashFirstFreeSector() );`
311			`}`
312			`else if ( args[i].equals("-um") ) {`
313			`i++;`
314			`if ( i >= args.length ) {`
315			`System.err.println("Error: Filename expected after -um");`
316			`System.err.println(helpMsg);`
317			`System.exit(1);`
318			`}`
319			`System.out.println("First free sector: " + ztex.flashFirstFreeSector() );`
320			`System.out.println("FPGA configuration time: " + ztex.flashUploadBitstream( args[i], bs ) + " ms");`
321			`System.out.println("First free sector: " + ztex.flashFirstFreeSector() );`
322			`}`
323			`else if ( args[i].equals("-uxf") ) {`
324			`i++;`
325			`if ( i >= args.length ) {`
326			`System.err.println("Error: Filename expected after -uxf");`
327			`System.err.println(helpMsg);`
328			`System.exit(1);`
329			`}`
330			`System.out.println("Firmware to ATxmega Flash upload time: " + ztex.xmegaWriteFirmware( new IhxFile(args[i]) ) + " ms");`
331			`}`
332			`else if ( args[i].equals("-uxe") ) {`
333			`i++;`
334			`if ( i >= args.length ) {`
335			`System.err.println("Error: Filename expected after -uxe");`
336			`System.err.println(helpMsg);`
337			`System.exit(1);`
338			`}`
339			`System.out.println("Firmware to ATxmega Flash upload time: " + ztex.xmegaWriteEeprom( new IhxFile(args[i]) ) + " ms");`
340			`}`
341			`else if ( args[i].equals("-rxf") ) {`
342			`i++;`
343			`int j = 0;`
344			`try {`
345			`if (i>=args.length)`
346			`throw new Exception();`
347			`j = Integer.parseInt( args[i] );`
348			`}`
349			`catch (Exception e) {`
350			`System.err.println("Error: Index number expected after -rxf");`
351			`System.err.println(helpMsg);`
352			`System.exit(1);`
353			`}`
354			`System.out.println("Fuse " + j + ": 0b" + Integer.toBinaryString(256 \| ztex.xmegaFuseRead ( j )).substring(1));`
355			`}`
356			`else if ( args[i].equals("-wxf") ) {`
357			`i++;`
358			`int j=0, k=0, l=0;`
359			`try {`
360			`if (i>=args.length)`
361			`throw new Exception();`
362			`j = Integer.parseInt( args[i] );`
363			`}`
364			`catch (Exception e) {`
365			`System.err.println("Error: Index number expected after -wxf");`
366			`System.err.println(helpMsg);`
367			`System.exit(1);`
368			`}`
369			`i++;`
370			`try {`
371			`if (i>=args.length)`
372			`throw new Exception();`
373			`k = Integer.parseInt( args[i] );`
374			`}`
375			`catch (Exception e) {`
376			`System.err.println("Error: Bitmask expected after -wxf <index>");`
377			`System.err.println(helpMsg);`
378			`System.exit(1);`
379			`}`
380			`i++;`
381			`try {`
382			`if (i>=args.length)`
383			`throw new Exception();`
384			`l = Integer.parseInt( args[i] );`
385			`}`
386			`catch (Exception e) {`
387			`System.err.println("Error: Value expected after -wxf <index> <bitmask>");`
388			`System.err.println(helpMsg);`
389			`System.exit(1);`
390			`}`
391			`ztex.xmegaFuseWrite( j, (ztex.xmegaFuseRead(j) & ~k) \| l );`
392			`}`
393			`}`
394			`}`
395			`catch (Exception e) {`
396			`System.out.println("Error: "+e.getLocalizedMessage() );`
397			`}`
398			`}`
399
400			`}`