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ZTEX |
/*!
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DeviceServer for the ZTEX USB-FPGA Modules
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Copyright (C) 2009-2014 ZTEX GmbH.
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http://www.ztex.de
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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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ZTEX device server
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*/
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import java.io.*;
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import java.util.*;
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import java.text.*;
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import java.net.*;
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import com.sun.net.httpserver.*;
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import ch.ntb.usb.*;
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import ztex.*;
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// *****************************************************************************
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// ******* ErrorBuffer *********************************************************
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// *****************************************************************************
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class ErrorBuffer {
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private static final int bufsize = 128;
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private static String cids[] = new String[bufsize];
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private static StringBuilder messages[] = new StringBuilder[bufsize];
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private static int id[] = new int[bufsize];
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private static boolean initialized = false;
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private static int idcnt = 0;
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private static void initialize() {
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if ( ! initialized ) {
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for ( int i=0; i<bufsize; i++ )
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id[i]=-1;
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initialized = true;
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}
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}
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public static void add (String cid, StringBuilder message) {
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if (cid==null) return;
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initialize();
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int j=0, k=-1;
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for ( int i=0; i<bufsize; i++ ) {
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if ( id[i]<id[j] ) j=i;
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if ( id[i]>=0 && cid.equals(cids[i]) ) k=i;
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}
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if ( k>=0 ) {
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messages[k].append(message);
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}
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else {
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id[j] = idcnt;
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idcnt ++;
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messages[j] = message;
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cids[j] = cid;
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}
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}
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public static StringBuilder get (String cid) {
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if (cid==null) return null;
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initialize();
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for ( int i=0; i<bufsize; i++ ) {
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if ( id[i]>=0 && cid.equals(cids[i]) ) {
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id[i] = -1;
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return messages[i];
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}
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}
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return null;
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}
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}
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// *****************************************************************************
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// ******* NonBlockingBufferedInputStream **************************************
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// *****************************************************************************
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class NonBlockingBufferedInputStream extends BufferedInputStream {
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private final int timeout = 1000;
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private final int delay = 10;
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NonBlockingBufferedInputStream(InputStream in) {
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super(in);
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}
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public int read( byte[] b, int off, int len) throws IOException {
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int cnt=0, a=1;
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while ( len > 0 && a>0 ) {
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a=available();
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int to=0;
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while ( a<1 && to<timeout ) {
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try {
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Thread.sleep( delay );
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}
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catch ( InterruptedException e) {
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}
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a=available();
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to+=delay;
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}
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if (a > len ) a=len;
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if ( a > 0 ) super.read(b, off, a);
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off+=a;
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len-=a;
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cnt+=a;
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}
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return cnt;
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}
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public void close() {
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}
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}
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// *****************************************************************************
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// ******* SocketThread ********************************************************
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// *****************************************************************************
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class SocketThread extends Thread {
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private Socket socket;
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private PrintStream printer = null;
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private BufferedOutputStream binOut = null;
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private NonBlockingBufferedInputStream in = null;
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// ******* SocketThread ********************************************************
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public SocketThread ( Socket s ) {
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socket = s;
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DeviceServer.addSocket(socket);
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start();
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}
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// ******* out *****************************************************************
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private BufferedOutputStream binOut() throws IOException {
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if ( binOut == null ) binOut = new BufferedOutputStream( socket.getOutputStream() );
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if ( printer != null ) {
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printer.flush();
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printer = new PrintStream( binOut );
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}
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return binOut;
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}
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// ******* writer **************************************************************
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private PrintStream printer() throws IOException {
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if ( printer == null ) printer = new PrintStream( binOut==null ? socket.getOutputStream() : binOut, true);
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return printer;
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}
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// ******* printHelp ***********************************************************
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private void printHelp ( String cmd ) throws IOException {
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boolean all = cmd.equalsIgnoreCase("all");
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PrintStream out = printer();
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boolean b = false;
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if ( all || cmd.equalsIgnoreCase("help") ) {
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out.println( "Supported commands:\n" +
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" scan Scan buses\n" +
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" info Print device capabilities\n" +
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" upload Upload firmware\n" +
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" config Configure FPGA\n" +
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" read Read data from given endpoint\n" +
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" write Write data to given endpoint\n" +
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" errors Returns errors\n" +
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" help Help\n" +
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" quit Quit Device Server\n" +
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"\n" +
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"See help <command>|all for detailed info\n" );
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b=true;
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}
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if ( all || cmd.equalsIgnoreCase("scan") ) {
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out.println( "[<cid:>]scan [-bin]\n" +
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" (Re)scan buses and returns the device list. If <cid> and -bin are specified\n" +
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" errors are stored and can be read out using \"errors <cid>\". If -bin is not\n" +
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" specified errors are returned directly.\n" +
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" -bin print it in (computer friendly) binary format\n"
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);
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b=true;
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}
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if ( all || cmd.equalsIgnoreCase("info") ) {
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out.println( "info <bus index> <device number>\n" +
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" Returns device capabilities.\n"
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);
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b=true;
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}
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if ( all || cmd.equalsIgnoreCase("upload") ) {
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out.println( "upload <bus index> <device number> [-v] [-nv] [-e] [-f]\n" +
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" Upload firmware to USB controller. Returns errors, if any.\n" +
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" -v upload to volatile memory (default if neither -nv nor -env is given)\n" +
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" -nv upload to non-volatile memory\n" +
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" -e erase / disable firmware in non-volatile memory\n" +
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" -f force upload of incompatible firmware\n"
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);
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b=true;
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}
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if ( all || cmd.equalsIgnoreCase("config") ) {
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out.println( "config <bus index> <device number> [-v] [-nv] [-e] [-f]\n" +
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" Configure FPGA. Returns errors, if any.\n" +
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" -v upload to volatile memory (default if -nv is not given)\n" +
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" -nv upload to non-volatile memory\n" +
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" -e erase / disable bitstream in non-volatile memory\n" +
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" -f force upload if already configured\n"
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);
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b=true;
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}
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if ( all || cmd.equalsIgnoreCase("read") ) {
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out.println( "[<cid>:]read <bus index> <device number> <ep> [<max. bytes>]\n" +
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" Read data from endpoint and returns them. If <max. bytes> if not specified\n" +
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" data is read until end. If <cid> is specified errors are stored and can be\n" +
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" read out using \"errors <cid>\" \n"
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);
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b=true;
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}
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if ( all || cmd.equalsIgnoreCase("write") ) {
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out.println( "write <bus number> <device number> <ep>\n" +
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" write data to endpoint. Returns errors, if any.\n"
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);
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b=true;
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}
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if ( all || cmd.equalsIgnoreCase("errors") ) {
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out.println( "errors <cid>\n" +
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" Returns errors stored under <cid>.\n"
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);
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b=true;
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}
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if ( all || cmd.equalsIgnoreCase("quit") ) {
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out.println( "quit\n" +
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" Quit Device Server\n"
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);
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b=true;
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}
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if ( ! b ) {
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out.println( "No help available for command " + cmd + "\n");
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}
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}
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| 251 |
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// ******* str2bin *************************************************************
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private static void str2bin( String s, byte buf[], int start, int len ) {
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byte bytes[] = null;
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| 254 |
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int l = 0;
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if ( s != null ) {
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bytes = s.getBytes();
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| 257 |
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l = Math.min(bytes.length,len);
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| 258 |
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}
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| 259 |
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for ( int i=0; i<l; i++ )
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buf[start+i]=bytes[i];
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for ( int i=l; i<len; i++ )
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buf[start+i]=0;
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}
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// ******* scan ****************************************************************
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private void scan ( boolean bin ) throws IOException {
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DeviceServer.scanUSB();
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int n = DeviceServer.numberOfDevices();
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if ( bin ) {
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byte buf[] = new byte[7+15+64+64];
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BufferedOutputStream out = binOut();
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| 272 |
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if ( n>255 ) n=255;
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out.write(n);
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for ( int i=0; i<n; i++ ) {
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try {
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ZtexDevice1 dev = DeviceServer.device(i);
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buf[0] = (byte) DeviceServer.busIdx(i);
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buf[1] = (byte) DeviceServer.devNum(i);
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buf[2] = (byte) (dev.valid() ? 1 : 0);
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buf[3] = (byte) dev.productId(0);
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| 281 |
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buf[4] = (byte) dev.productId(1);
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| 282 |
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buf[5] = (byte) dev.productId(2);
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| 283 |
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buf[6] = (byte) dev.productId(3);
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| 284 |
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str2bin( dev.snString(), buf,7,15);
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| 285 |
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str2bin( dev.manufacturerString(), buf,22,64);
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| 286 |
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str2bin( dev.productString(), buf,86,64);
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out.write(buf);
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| 288 |
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}
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| 289 |
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catch ( IndexOutOfBoundsException e ) {
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| 290 |
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}
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| 291 |
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}
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| 292 |
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out.flush();
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| 293 |
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}
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| 294 |
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else {
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| 295 |
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PrintStream out = printer();
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| 296 |
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if ( n<1 ) {
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| 297 |
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out.println("(No devices)");
|
| 298 |
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}
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| 299 |
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else {
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| 300 |
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out.println("# <busIdx>:<devNum> <busName> <product ID'S> <serial number string> <manufacturer string> <product name>");
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| 301 |
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}
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| 302 |
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for ( int i=0; i<n; i++ ) {
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| 303 |
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try {
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| 304 |
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ZtexDevice1 dev = DeviceServer.device(i);
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| 305 |
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out.println(DeviceServer.busIdx(i) + ":" + DeviceServer.devNum(i)
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| 306 |
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+ " " + dev.dev().getBus().getDirname()
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| 307 |
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+ ( dev.valid() ? ( " " + ZtexDevice1.byteArrayString(dev.productId()) ) : " (unconfigured)" )
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| 308 |
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+ " \"" + ( dev.snString() == null ? "" : dev.snString() ) + "\""
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| 309 |
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+ " \"" + ( dev.manufacturerString() == null ? "" : dev.manufacturerString() ) + "\""
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| 310 |
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+ " \"" + ( dev.productString() == null ? "" : dev.productString() ) + "\"" );
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| 311 |
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|
| 312 |
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}
|
| 313 |
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|
catch ( IndexOutOfBoundsException e ) {
|
| 314 |
|
|
}
|
| 315 |
|
|
}
|
| 316 |
|
|
|
| 317 |
|
|
}
|
| 318 |
|
|
}
|
| 319 |
|
|
|
| 320 |
|
|
// ******* info ****************************************************************
|
| 321 |
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|
private void info ( int busIdx, int devNum ) throws IOException, Exception {
|
| 322 |
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ZtexDevice1 dev = DeviceServer.findDevice(busIdx,devNum);
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| 323 |
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EPDescriptorVector eps = DeviceServer.getEps(busIdx,devNum);
|
| 324 |
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if ( dev == null ) throw new Exception("Device " + busIdx + ":" + devNum + " not found");
|
| 325 |
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|
Ztex1v1 ztex = new Ztex1v1(dev);
|
| 326 |
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PrintStream out = printer();
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| 327 |
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out.println("Bus name: " + dev.dev().getBus().getDirname() );
|
| 328 |
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out.println("Device Number: " + devNum );
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| 329 |
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out.println("USB ID's: " + Integer.toHexString(dev.usbVendorId()) + ":" + Integer.toHexString(dev.usbProductId()) );
|
| 330 |
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out.println("Product ID's: " + ( dev.valid() ? ( ZtexDevice1.byteArrayString(dev.productId()) ) : "(unconfigured)" ) );
|
| 331 |
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out.println("Firmware version: " + ( dev.valid() ? (dev.fwVersion() & 255) : "" ) );
|
| 332 |
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out.println("Serial Number String: " + ( dev.snString() == null ? "" : dev.snString() ) );
|
| 333 |
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out.println("Manufacturer String: " + ( dev.manufacturerString() == null ? "" : dev.manufacturerString() ) );
|
| 334 |
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out.println("Product String: " + ( dev.productString() == null ? "" : dev.productString() ) );
|
| 335 |
|
|
String s = ztex.capabilityInfo("\nCapability: ");
|
| 336 |
|
|
if ( s.length()>0 ) out.println("Capability: " + s);
|
| 337 |
|
|
if ( ztex.config != null ) {
|
| 338 |
|
|
out.println("ZTEX Product: " + ztex.config.getName());
|
| 339 |
|
|
out.println("FPGA: " + ztex.config.getFpga());
|
| 340 |
|
|
if (ztex.config.getRamSize()>0) out.println("RAM: " + (ztex.config.getRamSize() >> 20) + " MByte " + ztex.config.getRamType());
|
| 341 |
|
|
}
|
| 342 |
|
|
s = ztex.flashInfo(); if ( s.length()>0 ) out.println("Flash: " + s);
|
| 343 |
|
|
try {
|
| 344 |
|
|
s = ztex.getFpgaConfigurationStr();
|
| 345 |
|
|
out.println("FPGA State: " + s);
|
| 346 |
|
|
} catch ( Exception e ) {
|
| 347 |
|
|
}
|
| 348 |
|
|
if ( eps!=null ) {
|
| 349 |
|
|
for ( int i=0; i<eps.size(); i++ ) {
|
| 350 |
|
|
EPDescriptor ep = eps.elementAt(i);
|
| 351 |
|
|
out.println("Endpoint: "+ep.num()+" "+(ep.in() ? "read" : "write"));
|
| 352 |
|
|
}
|
| 353 |
|
|
}
|
| 354 |
|
|
}
|
| 355 |
|
|
|
| 356 |
|
|
// ******* run *****************************************************************
|
| 357 |
|
|
public void run () {
|
| 358 |
|
|
final int bufSize = 512;
|
| 359 |
|
|
final int maxArgs = 32;
|
| 360 |
|
|
|
| 361 |
|
|
byte buf[] = new byte[bufSize];
|
| 362 |
|
|
String args[] = new String[maxArgs];
|
| 363 |
|
|
int bufN=0, argsN=0;
|
| 364 |
|
|
String cid="", cid2=null;
|
| 365 |
|
|
boolean noErrors = false;
|
| 366 |
|
|
|
| 367 |
|
|
try {
|
| 368 |
|
|
in = new NonBlockingBufferedInputStream( socket.getInputStream() );
|
| 369 |
|
|
|
| 370 |
|
|
// read command and args
|
| 371 |
|
|
int b = 0;
|
| 372 |
|
|
do {
|
| 373 |
|
|
b = in.read();
|
| 374 |
|
|
if ( b <= 32 ) {
|
| 375 |
|
|
if ( bufN > 0 ) {
|
| 376 |
|
|
if ( argsN >= maxArgs ) throw new Exception("Error reading command: Argument buffer overflow");
|
| 377 |
|
|
args[argsN] = new String(buf,0,bufN);
|
| 378 |
|
|
argsN+=1;
|
| 379 |
|
|
bufN=0;
|
| 380 |
|
|
}
|
| 381 |
|
|
}
|
| 382 |
|
|
else {
|
| 383 |
|
|
if ( bufN >= bufSize ) throw new Exception("Error reading command: Buffer overflow");
|
| 384 |
|
|
buf[bufN] = (byte) b;
|
| 385 |
|
|
bufN+=1;
|
| 386 |
|
|
}
|
| 387 |
|
|
} while (b!=10 && b>0);
|
| 388 |
|
|
|
| 389 |
|
|
if ( argsN == 0 ) throw new Exception ("Command missed");
|
| 390 |
|
|
}
|
| 391 |
|
|
catch (Exception e) {
|
| 392 |
|
|
// DeviceServer.error("Error: "+e.getLocalizedMessage() );
|
| 393 |
|
|
try {
|
| 394 |
|
|
printer().println("Error: "+e.getLocalizedMessage());
|
| 395 |
|
|
}
|
| 396 |
|
|
catch (IOException f) {
|
| 397 |
|
|
DeviceServer.error("Error: "+e.getLocalizedMessage() );
|
| 398 |
|
|
}
|
| 399 |
|
|
}
|
| 400 |
|
|
|
| 401 |
|
|
StringBuilder messages = new StringBuilder();
|
| 402 |
|
|
if ( args[0].indexOf(':') > 0 ) {
|
| 403 |
|
|
int i = args[0].lastIndexOf(':');
|
| 404 |
|
|
cid = args[0].substring(0,i);
|
| 405 |
|
|
args[0] = args[0].substring(i+1);
|
| 406 |
|
|
}
|
| 407 |
|
|
|
| 408 |
|
|
// process commands
|
| 409 |
|
|
try {
|
| 410 |
|
|
// quit
|
| 411 |
|
|
if ( args[0].equalsIgnoreCase("quit") ) {
|
| 412 |
|
|
DeviceServer.quit = true;
|
| 413 |
|
|
}
|
| 414 |
|
|
// help [<command>]
|
| 415 |
|
|
else if ( args[0].equalsIgnoreCase("help") ) {
|
| 416 |
|
|
if ( argsN < 2 ) printHelp("help");
|
| 417 |
|
|
for ( int i=1; i<argsN; i++ ) {
|
| 418 |
|
|
printHelp( args[i] );
|
| 419 |
|
|
}
|
| 420 |
|
|
}
|
| 421 |
|
|
// [<cid>:]scan [-bin]
|
| 422 |
|
|
else if ( args[0].equalsIgnoreCase("scan") ) {
|
| 423 |
|
|
if ( argsN > 2 ) throw new Exception("scan: to much parameters" );
|
| 424 |
|
|
if ( argsN==2 && ! args[1].equalsIgnoreCase("-bin") ) throw new Exception("scan: invalid parameter: " + args[1] );
|
| 425 |
|
|
if ( argsN == 2 ) noErrors = true;
|
| 426 |
|
|
scan( argsN==2 );
|
| 427 |
|
|
}
|
| 428 |
|
|
// info <bus index> <device number>
|
| 429 |
|
|
else if ( args[0].equalsIgnoreCase("info") ) {
|
| 430 |
|
|
if ( argsN !=3 ) throw new Exception("info: invalid number of parameters" );
|
| 431 |
|
|
info( Integer.valueOf(args[1]), Integer.valueOf(args[2]) );
|
| 432 |
|
|
}
|
| 433 |
|
|
// upload <bus index> <device number> [-v] [-nv] [-e] [-f]
|
| 434 |
|
|
// config <bus index> <device number> [-v] [-nv] [-e] [-f]
|
| 435 |
|
|
else if ( args[0].equalsIgnoreCase("upload") || args[0].equalsIgnoreCase("config") ) {
|
| 436 |
|
|
if ( argsN<3 ) throw new Exception(args[0]+": to less parameters" );
|
| 437 |
|
|
boolean vola=false, nonvola=false, erase=false, force=false;
|
| 438 |
|
|
for ( int i=3; i<argsN; i++) {
|
| 439 |
|
|
if ("-v".equalsIgnoreCase(args[i])) vola=true;
|
| 440 |
|
|
else if ("-nv".equalsIgnoreCase(args[i])) nonvola=true;
|
| 441 |
|
|
else if ("-e".equalsIgnoreCase(args[i])) erase=true;
|
| 442 |
|
|
else if ("-f".equalsIgnoreCase(args[i])) force=true;
|
| 443 |
|
|
else throw new Exception("Invalid parameter: "+args[i]);
|
| 444 |
|
|
}
|
| 445 |
|
|
int busIdx=Integer.valueOf(args[1]);
|
| 446 |
|
|
int devNum=Integer.valueOf(args[2]);
|
| 447 |
|
|
ZtexDevice1 dev = DeviceServer.findDevice(busIdx, devNum);
|
| 448 |
|
|
if ( dev == null ) throw new Exception("Device " + busIdx + ":" + devNum + " not found");
|
| 449 |
|
|
Ztex1v1 ztex = new Ztex1v1(dev);
|
| 450 |
|
|
|
| 451 |
|
|
if ( args[0].equalsIgnoreCase("upload")) {
|
| 452 |
|
|
DeviceServer.loadFirmware ( ztex, messages, in, IPPermissions.toString( socket.getInetAddress() ), force, vola, nonvola, erase );
|
| 453 |
|
|
int ndn = ztex.dev().dev().getDevnum();
|
| 454 |
|
|
if ( ndn != devNum ) {
|
| 455 |
|
|
messages.append("Device re-numerated: " + busIdx + ":" + devNum + " -> " + busIdx + ":" + ndn + "\n");
|
| 456 |
|
|
DeviceServer.scanUSB();
|
| 457 |
|
|
}
|
| 458 |
|
|
}
|
| 459 |
|
|
else {
|
| 460 |
|
|
DeviceServer.loadBitstream ( ztex, messages, in, IPPermissions.toString( socket.getInetAddress() ), force, vola, nonvola, erase );
|
| 461 |
|
|
}
|
| 462 |
|
|
}
|
| 463 |
|
|
// write <bus number> <device number> <ep>
|
| 464 |
|
|
else if ( args[0].equalsIgnoreCase("write") ) {
|
| 465 |
|
|
if ( argsN !=4 ) throw new Exception("write: invalid number of parameters" );
|
| 466 |
|
|
int busIdx=Integer.valueOf(args[1]);
|
| 467 |
|
|
int devNum=Integer.valueOf(args[2]);
|
| 468 |
|
|
ZtexDevice1 dev = DeviceServer.findDevice(busIdx, devNum);
|
| 469 |
|
|
if ( dev == null ) throw new Exception("Device " + busIdx + ":" + devNum + " not found");
|
| 470 |
|
|
Ztex1v1 ztex = new Ztex1v1(dev);
|
| 471 |
|
|
EPDescriptorVector eps = DeviceServer.getEps(busIdx,devNum);
|
| 472 |
|
|
try {
|
| 473 |
|
|
DeviceServer.epUpload (ztex, eps.find(Integer.valueOf(args[3])), in, messages);
|
| 474 |
|
|
}
|
| 475 |
|
|
finally {
|
| 476 |
|
|
DeviceServer.release(ztex);
|
| 477 |
|
|
}
|
| 478 |
|
|
}
|
| 479 |
|
|
// [<cid>:]read <bus index> <device number> <ep> [<max. bytes>]
|
| 480 |
|
|
else if ( args[0].equalsIgnoreCase("read") ) {
|
| 481 |
|
|
noErrors = true;
|
| 482 |
|
|
if ( argsN<4 || argsN>5 ) throw new Exception("read: invalid number of parameters" );
|
| 483 |
|
|
int busIdx=Integer.valueOf(args[1]);
|
| 484 |
|
|
int devNum=Integer.valueOf(args[2]);
|
| 485 |
|
|
ZtexDevice1 dev = DeviceServer.findDevice(busIdx, devNum);
|
| 486 |
|
|
if ( dev == null ) throw new Exception("Device " + busIdx + ":" + devNum + " not found");
|
| 487 |
|
|
Ztex1v1 ztex = new Ztex1v1(dev);
|
| 488 |
|
|
EPDescriptorVector eps = DeviceServer.getEps(busIdx,devNum);
|
| 489 |
|
|
int max_size = argsN==5 ? Integer.valueOf(args[4]) : Integer.MAX_VALUE;
|
| 490 |
|
|
try {
|
| 491 |
|
|
DeviceServer.epDownload (ztex, eps.find(Integer.valueOf(args[3])), binOut(), max_size, messages);
|
| 492 |
|
|
binOut.flush();
|
| 493 |
|
|
}
|
| 494 |
|
|
finally {
|
| 495 |
|
|
DeviceServer.release(ztex);
|
| 496 |
|
|
}
|
| 497 |
|
|
}
|
| 498 |
|
|
// error <cid>
|
| 499 |
|
|
else if ( args[0].equalsIgnoreCase("errors") ) {
|
| 500 |
|
|
cid2 = cid;
|
| 501 |
|
|
cid = null;
|
| 502 |
|
|
if ( argsN > 2 ) throw new Exception("errors: to much parameters" );
|
| 503 |
|
|
if ( argsN == 2 ) cid2 = args[1];
|
| 504 |
|
|
messages = ErrorBuffer.get(cid2);
|
| 505 |
|
|
if (messages != null) printer().print( messages );
|
| 506 |
|
|
messages = new StringBuilder();
|
| 507 |
|
|
}
|
| 508 |
|
|
else {
|
| 509 |
|
|
throw new Exception("Invalid command: "+args[0] );
|
| 510 |
|
|
}
|
| 511 |
|
|
}
|
| 512 |
|
|
catch ( IOException e) {
|
| 513 |
|
|
DeviceServer.error("Error: "+e.getLocalizedMessage() );
|
| 514 |
|
|
}
|
| 515 |
|
|
catch (NumberFormatException e) {
|
| 516 |
|
|
messages.append("Error: Number expected: "+e.getLocalizedMessage()+"\n");
|
| 517 |
|
|
}
|
| 518 |
|
|
catch (Exception e) {
|
| 519 |
|
|
messages.append("Error: "+e.getLocalizedMessage()+"\n");
|
| 520 |
|
|
}
|
| 521 |
|
|
|
| 522 |
|
|
try {
|
| 523 |
|
|
if ( messages != null && messages.length()>0 ) {
|
| 524 |
|
|
if ( ! noErrors ) printer().print(messages);
|
| 525 |
|
|
ErrorBuffer.add(cid,messages);
|
| 526 |
|
|
}
|
| 527 |
|
|
}
|
| 528 |
|
|
catch ( IOException e) {
|
| 529 |
|
|
DeviceServer.error("Error2: "+e.getLocalizedMessage() );
|
| 530 |
|
|
}
|
| 531 |
|
|
|
| 532 |
|
|
|
| 533 |
|
|
try {
|
| 534 |
|
|
socket.getInputStream().close();
|
| 535 |
|
|
}
|
| 536 |
|
|
catch (Exception e) {
|
| 537 |
|
|
DeviceServer.error("Error closing input stream: "+e.getLocalizedMessage() );
|
| 538 |
|
|
}
|
| 539 |
|
|
|
| 540 |
|
|
try {
|
| 541 |
|
|
if ( binOut!=null ) binOut.close();
|
| 542 |
|
|
else if ( printer != null ) printer.close();
|
| 543 |
|
|
}
|
| 544 |
|
|
catch (Exception e) {
|
| 545 |
|
|
DeviceServer.error("Error closing output stream: "+e.getLocalizedMessage() );
|
| 546 |
|
|
}
|
| 547 |
|
|
|
| 548 |
|
|
DeviceServer.removeSocket(socket);
|
| 549 |
|
|
try {
|
| 550 |
|
|
socket.close();
|
| 551 |
|
|
}
|
| 552 |
|
|
catch (Exception e) {
|
| 553 |
|
|
DeviceServer.error("Error closing output socket: "+e.getLocalizedMessage() );
|
| 554 |
|
|
}
|
| 555 |
|
|
}
|
| 556 |
|
|
}
|
| 557 |
|
|
|
| 558 |
|
|
|
| 559 |
|
|
// *****************************************************************************
|
| 560 |
|
|
// ******* MultipartFormDataReader ********************************************
|
| 561 |
|
|
// *****************************************************************************
|
| 562 |
|
|
class MultipartFormDataReader {
|
| 563 |
|
|
private final byte eol[] = { 13, 10 };
|
| 564 |
|
|
private InputStream in;
|
| 565 |
|
|
private byte sep[] = null;
|
| 566 |
|
|
private boolean eof = false;
|
| 567 |
|
|
public String name = "";
|
| 568 |
|
|
public String fileName = "";
|
| 569 |
|
|
|
| 570 |
|
|
// ******* readTo **************************************************************
|
| 571 |
|
|
private boolean readTo ( OutputStream out, byte s[] ) {
|
| 572 |
|
|
byte buf[] = new byte[s.length];
|
| 573 |
|
|
int eq = 0;
|
| 574 |
|
|
while ( eq<s.length && !eof ) {
|
| 575 |
|
|
int i = 0;
|
| 576 |
|
|
try {
|
| 577 |
|
|
i = in.read();
|
| 578 |
|
|
eof = i<0;
|
| 579 |
|
|
}
|
| 580 |
|
|
catch ( IOException e ) {
|
| 581 |
|
|
eof = true;
|
| 582 |
|
|
}
|
| 583 |
|
|
if ( !eof ) {
|
| 584 |
|
|
buf[eq] = (byte) i;
|
| 585 |
|
|
if ( buf[eq] == s[eq] ) {
|
| 586 |
|
|
eq++;
|
| 587 |
|
|
}
|
| 588 |
|
|
else {
|
| 589 |
|
|
try {
|
| 590 |
|
|
if ( out != null ) out.write(buf,0,eq+1);
|
| 591 |
|
|
}
|
| 592 |
|
|
catch ( IOException e ) {
|
| 593 |
|
|
}
|
| 594 |
|
|
eq=0;
|
| 595 |
|
|
}
|
| 596 |
|
|
}
|
| 597 |
|
|
}
|
| 598 |
|
|
return !eof;
|
| 599 |
|
|
}
|
| 600 |
|
|
|
| 601 |
|
|
// ******* MultiPartFormDataReader *********************************************
|
| 602 |
|
|
MultipartFormDataReader ( InputStream in_ ) {
|
| 603 |
|
|
in = in_;
|
| 604 |
|
|
do {
|
| 605 |
|
|
try {
|
| 606 |
|
|
if ( in.read() == 45 && in.read() == 45 ) {
|
| 607 |
|
|
ByteArrayOutputStream buf = new ByteArrayOutputStream();
|
| 608 |
|
|
buf.write(eol,0,eol.length);
|
| 609 |
|
|
buf.write(45);
|
| 610 |
|
|
buf.write(45);
|
| 611 |
|
|
readTo( buf, eol );
|
| 612 |
|
|
sep = buf.toByteArray();
|
| 613 |
|
|
// System.out.println("sep: -->" + new String(sep) + "<--");
|
| 614 |
|
|
}
|
| 615 |
|
|
else {
|
| 616 |
|
|
readTo( null, eol );
|
| 617 |
|
|
}
|
| 618 |
|
|
}
|
| 619 |
|
|
catch ( IOException e ) {
|
| 620 |
|
|
eof = true;
|
| 621 |
|
|
}
|
| 622 |
|
|
} while ( sep == null && !eof );
|
| 623 |
|
|
}
|
| 624 |
|
|
|
| 625 |
|
|
// ******* readField ***********************************************************
|
| 626 |
|
|
public boolean readField ( OutputStream data ) {
|
| 627 |
|
|
if ( sep == null ) return false;
|
| 628 |
|
|
ByteArrayOutputStream lineBuf = new ByteArrayOutputStream();
|
| 629 |
|
|
String line;
|
| 630 |
|
|
name = "";
|
| 631 |
|
|
fileName = "";
|
| 632 |
|
|
do {
|
| 633 |
|
|
readTo ( lineBuf, eol );
|
| 634 |
|
|
line = lineBuf.toString();
|
| 635 |
|
|
// System.out.println("line: "+line);
|
| 636 |
|
|
int i=0;
|
| 637 |
|
|
while ( i<line.length() && line.codePointAt(i) <= 32 ) i++;
|
| 638 |
|
|
if ( line.length()>=i+19 && line.substring(i,i+19).equalsIgnoreCase("Content-Disposition") ) {
|
| 639 |
|
|
String tokens[] = line.split(";");
|
| 640 |
|
|
for ( int j=1; j<tokens.length; j++ ) {
|
| 641 |
|
|
String t = tokens[j];
|
| 642 |
|
|
i=0;
|
| 643 |
|
|
while ( t.codePointAt(i) <= 32 && i < t.length() ) i++;
|
| 644 |
|
|
String s=t.substring(i,i+5);
|
| 645 |
|
|
if ( s.equalsIgnoreCase("name ") || s.equalsIgnoreCase("name=") ) {
|
| 646 |
|
|
int a = t.indexOf("\"");
|
| 647 |
|
|
int z = t.lastIndexOf("\"");
|
| 648 |
|
|
if ( a>0 && z>a ) name=t.substring(a+1,z);
|
| 649 |
|
|
}
|
| 650 |
|
|
s=t.substring(i,i+9);
|
| 651 |
|
|
if ( s.equalsIgnoreCase("filename ") || s.equalsIgnoreCase("filename=") ) {
|
| 652 |
|
|
int a = t.indexOf("\"");
|
| 653 |
|
|
int z = t.lastIndexOf("\"");
|
| 654 |
|
|
if ( a>0 && z>a ) fileName=t.substring(a+1,z);
|
| 655 |
|
|
}
|
| 656 |
|
|
}
|
| 657 |
|
|
// System.out.println("name: "+name);
|
| 658 |
|
|
// System.out.println("filename: "+fileName);
|
| 659 |
|
|
}
|
| 660 |
|
|
lineBuf.reset();
|
| 661 |
|
|
} while ( line.length()>0 && !eof );
|
| 662 |
|
|
if ( ! eof ) readTo( data, sep );
|
| 663 |
|
|
boolean result = !eof;
|
| 664 |
|
|
try {
|
| 665 |
|
|
in.read();
|
| 666 |
|
|
in.read();
|
| 667 |
|
|
}
|
| 668 |
|
|
catch ( IOException e ) {
|
| 669 |
|
|
eof = true;
|
| 670 |
|
|
}
|
| 671 |
|
|
return result;
|
| 672 |
|
|
}
|
| 673 |
|
|
}
|
| 674 |
|
|
|
| 675 |
|
|
|
| 676 |
|
|
// *****************************************************************************
|
| 677 |
|
|
// ******* ZtexHttpHandler *****************************************************
|
| 678 |
|
|
// *****************************************************************************
|
| 679 |
|
|
class ZtexHttpHandler implements HttpHandler {
|
| 680 |
|
|
|
| 681 |
|
|
// ******* htmlHeader **********************************************************
|
| 682 |
|
|
private StringBuilder htmlHeader ( String title ) {
|
| 683 |
|
|
StringBuilder sb = new StringBuilder();
|
| 684 |
|
|
sb.append("<!DOCTYPE html PUBLIC \"-//W3C//DTD HTML 4.01 Transitional//EN\" \"http://www.w3.org/TR/html4/loose.dtd\">\n");
|
| 685 |
|
|
sb.append("<html>\n");
|
| 686 |
|
|
sb.append("<head>\n");
|
| 687 |
|
|
sb.append(" <meta http-equiv=\"Content-Type\" content=\"text/html; charset=iso-8859-1\">\n");
|
| 688 |
|
|
sb.append(" <meta http-equiv=\"Content-Language\" content=\"en\">\n");
|
| 689 |
|
|
sb.append(" <meta name=\"author\" content=\"ZTEX GmbH\">\n");
|
| 690 |
|
|
sb.append("<title>" + title + "</title>\n");
|
| 691 |
|
|
sb.append("<style type=\"text/css\">\n");
|
| 692 |
|
|
sb.append("body { background-color:#f0f0f0; color:#202020; font-family:Helvetica,Helv,sans-serif; font-size:11pt}\n");
|
| 693 |
|
|
sb.append("a:link { color:#2020a0; }\n");
|
| 694 |
|
|
sb.append("a:visited { color:#a02020; }\n");
|
| 695 |
|
|
sb.append("a:active { color:#208020; }\n");
|
| 696 |
|
|
sb.append("a.topmenu { color:#ffffff; font-size:12pt; text-decoration:none; font-weight:bold }\n");
|
| 697 |
|
|
sb.append("a.topmenu:link { color:#ffffff; }\n");
|
| 698 |
|
|
sb.append("a.topmenu:visited { color:#ffffff; }\n");
|
| 699 |
|
|
sb.append("a.topmenu:hover { color:#202020; }\n");
|
| 700 |
|
|
sb.append("</style>\n");
|
| 701 |
|
|
sb.append("</head>\n");
|
| 702 |
|
|
sb.append("<body>\n");
|
| 703 |
|
|
sb.append("<center><table border=0 bgcolor=\"#7870a0\" cellpadding=2 cellspacing=0><tr><td>\n");
|
| 704 |
|
|
sb.append("<table border=0 bgcolor=\"#eae6ff\" cellpadding=5 cellspacing=10>\n");
|
| 705 |
|
|
sb.append(" <tr><th bgcolor=\"#cac4ec\">\n");
|
| 706 |
|
|
sb.append(" <span style=\"font-size:125%\">" + title + "</span>\n");
|
| 707 |
|
|
sb.append(" </th></tr>\n");
|
| 708 |
|
|
sb.append(" <tr><td align=center>\n");
|
| 709 |
|
|
return sb;
|
| 710 |
|
|
}
|
| 711 |
|
|
|
| 712 |
|
|
// ******* heading *************************************************************
|
| 713 |
|
|
private StringBuilder heading ( StringBuilder sb, String s ) {
|
| 714 |
|
|
sb.append ( "</td></tr>\n");
|
| 715 |
|
|
sb.append(" <tr><th bgcolor=\"#cac4ec\">\n");
|
| 716 |
|
|
sb.append(" <span style=\"font-size:125%\">" + s + "</span>\n");
|
| 717 |
|
|
sb.append(" </th></tr>\n");
|
| 718 |
|
|
sb.append(" <tr><td align=center>\n");
|
| 719 |
|
|
return sb;
|
| 720 |
|
|
}
|
| 721 |
|
|
|
| 722 |
|
|
// ******* htmlConvert *********************************************************
|
| 723 |
|
|
private byte[] htmlConvert ( StringBuilder sb ) {
|
| 724 |
|
|
sb.append ( "</td></tr>\n");
|
| 725 |
|
|
sb.append ( "</table>\n");
|
| 726 |
|
|
sb.append ( "</td></tr></table><center>\n");
|
| 727 |
|
|
sb.append ( "<p>\n");
|
| 728 |
|
|
sb.append ( "<hr>\n");
|
| 729 |
|
|
sb.append ( "<center>\n");
|
| 730 |
|
|
sb.append ( " <a href=\"http://www.ztex.de/\">[ZTEX Homepage]</a> \n");
|
| 731 |
|
|
sb.append ( " <a href=\"http://wiki.ztex.de/\">[ZTEX Wiki]</a> \n");
|
| 732 |
|
|
sb.append ( " <span style=\"font-size:80%\">© ZTEX GmbH</span>\n");
|
| 733 |
|
|
sb.append ( "</center>\n");
|
| 734 |
|
|
sb.append ( "</body></html>" );
|
| 735 |
|
|
return sb.toString().getBytes();
|
| 736 |
|
|
}
|
| 737 |
|
|
|
| 738 |
|
|
// ******* test ****************************************************************
|
| 739 |
|
|
private byte[] test (HttpExchange t) throws IOException {
|
| 740 |
|
|
InputStream in = new BufferedInputStream( t.getRequestBody() );
|
| 741 |
|
|
System.out.println("Request Body: " + in.available() + "Bytes");
|
| 742 |
|
|
int i;
|
| 743 |
|
|
do {
|
| 744 |
|
|
i = in.read();
|
| 745 |
|
|
if ( i>=0 ) System.out.print((char)i);
|
| 746 |
|
|
} while (i>=0);
|
| 747 |
|
|
|
| 748 |
|
|
Headers h = t.getResponseHeaders();
|
| 749 |
|
|
h.add("Content-Type", "text/html;Charset=iso-8859-1");
|
| 750 |
|
|
StringBuilder sb = htmlHeader ("Test");
|
| 751 |
|
|
sb.append ("<form action=\"test\" method=\"post\" enctype=\"multipart/form-data\">\n");
|
| 752 |
|
|
sb.append (" <p>Wählen Sie eine Textdatei (txt, html usw.) von Ihrem Rechner aus:<br>\n");
|
| 753 |
|
|
sb.append (" <input name=\"Datei\" type=\"file\" size=\"50\" maxlength=\"100000\" >\n");
|
| 754 |
|
|
sb.append (" </p>\n");
|
| 755 |
|
|
sb.append (" <input type=\"checkbox\" name=\"upload_to\" value=\"v\">Volatile Memory \n");
|
| 756 |
|
|
sb.append (" <input type=\"checkbox\" name=\"upload_to\" value=\"v\">Non-Volatile Memory \n");
|
| 757 |
|
|
sb.append (" <input type=\"submit\" value=\"Submit\">\n");
|
| 758 |
|
|
sb.append ("</form>\n");
|
| 759 |
|
|
|
| 760 |
|
|
return htmlConvert(sb);
|
| 761 |
|
|
}
|
| 762 |
|
|
|
| 763 |
|
|
// ******* test2 ***************************************************************
|
| 764 |
|
|
private byte[] test2 (HttpExchange t) throws IOException {
|
| 765 |
|
|
MultipartFormDataReader form = new MultipartFormDataReader( new BufferedInputStream( t.getRequestBody() ) );
|
| 766 |
|
|
ByteArrayOutputStream data = new ByteArrayOutputStream();
|
| 767 |
|
|
while ( form.readField( data ) ) {
|
| 768 |
|
|
System.out.println( "Name=\"" + form.name + "\"" );
|
| 769 |
|
|
System.out.println( "Filename=\"" + form.fileName + "\"" );
|
| 770 |
|
|
System.out.println( "Data -->" + data + "<--" );
|
| 771 |
|
|
data.reset();
|
| 772 |
|
|
}
|
| 773 |
|
|
|
| 774 |
|
|
Headers h = t.getResponseHeaders();
|
| 775 |
|
|
h.add("Content-Type", "text/html;Charset=iso-8859-1");
|
| 776 |
|
|
StringBuilder sb = htmlHeader ("Test2");
|
| 777 |
|
|
sb.append ("<form action=\"test2\" method=\"post\" enctype=\"multipart/form-data\">\n");
|
| 778 |
|
|
sb.append (" <p>Wählen Sie eine Textdatei (txt, html usw.) von Ihrem Rechner aus:<br>\n");
|
| 779 |
|
|
sb.append (" <input name=\"Datei\" type=\"file\" size=\"50\" maxlength=\"100000\" >\n");
|
| 780 |
|
|
sb.append (" </p>\n");
|
| 781 |
|
|
sb.append (" <input type=\"checkbox\" name=\"upload_to\" value=\"v\">Volatile Memory \n");
|
| 782 |
|
|
sb.append (" <input type=\"checkbox\" name=\"upload_to\" value=\"nv\">Non-Volatile Memory \n");
|
| 783 |
|
|
sb.append (" <input type=\"submit\" value=\"Submit\">\n");
|
| 784 |
|
|
sb.append ("</form>\n");
|
| 785 |
|
|
|
| 786 |
|
|
return htmlConvert(sb);
|
| 787 |
|
|
}
|
| 788 |
|
|
|
| 789 |
|
|
// ******* scan ****************************************************************
|
| 790 |
|
|
private byte[] scan (HttpExchange t) {
|
| 791 |
|
|
DeviceServer.scanUSB();
|
| 792 |
|
|
int n = DeviceServer.numberOfDevices();
|
| 793 |
|
|
Headers h = t.getResponseHeaders();
|
| 794 |
|
|
h.add("Content-Type", "text/html;Charset=iso-8859-1");
|
| 795 |
|
|
StringBuilder sb = htmlHeader ("Device overview");
|
| 796 |
|
|
sb.append ("<table border=\"0\" bgcolor=\"#808080\" cellspacing=1 cellpadding=4>\n");
|
| 797 |
|
|
sb.append (" <tr>\n");
|
| 798 |
|
|
sb.append (" <td align=center bgcolor=\"#e0e0e0\">Device Link / <br> <Bus Index>:<Device Number></td>\n");
|
| 799 |
|
|
sb.append (" <td align=center bgcolor=\"#e0e0e0\">Bus Name</td>\n");
|
| 800 |
|
|
sb.append (" <td align=center bgcolor=\"#e0e0e0\">Product ID's</td>\n");
|
| 801 |
|
|
sb.append (" <td align=center bgcolor=\"#e0e0e0\">Serial Number String</td>\n");
|
| 802 |
|
|
sb.append (" <td align=center bgcolor=\"#e0e0e0\">Manufacturer String</td>\n");
|
| 803 |
|
|
sb.append (" <td align=center bgcolor=\"#e0e0e0\">Product String</td>\n");
|
| 804 |
|
|
sb.append (" </tr>\n");
|
| 805 |
|
|
if ( n<1 ) {
|
| 806 |
|
|
sb.append("<tr><td align=center bgcolor=\"#f0f0f0\" colspan=6>(No devices)</td>");
|
| 807 |
|
|
} else {
|
| 808 |
|
|
for ( int i=0; i<n; i++ ) {
|
| 809 |
|
|
try {
|
| 810 |
|
|
ZtexDevice1 dev = DeviceServer.device(i);
|
| 811 |
|
|
sb.append(" <tr>\n");
|
| 812 |
|
|
sb.append(" <td align=center bgcolor=\"#f0f0f0\"><a href=\"" + DeviceServer.busIdx(i) + ":" + DeviceServer.devNum(i) + "\">" + DeviceServer.busIdx(i) + ":" + DeviceServer.devNum(i) + "</a></td>\n");
|
| 813 |
|
|
sb.append(" <td align=center bgcolor=\"#f0f0f0\">" + dev.dev().getBus().getDirname() + "</td>\n");
|
| 814 |
|
|
sb.append(" <td align=center bgcolor=\"#f0f0f0\">" + ( dev.valid() ? ( ZtexDevice1.byteArrayString(dev.productId()) ) : "(unconfigured)" ) + "</td>\n");
|
| 815 |
|
|
sb.append(" <td align=center bgcolor=\"#f0f0f0\">" + ( dev.snString() == null ? "" : dev.snString() ) + "</td>\n");
|
| 816 |
|
|
sb.append(" <td align=center bgcolor=\"#f0f0f0\">" + ( dev.manufacturerString() == null ? "" : dev.manufacturerString() ) + "</td>\n");
|
| 817 |
|
|
sb.append(" <td align=center bgcolor=\"#f0f0f0\">" + ( dev.productString() == null ? "" : dev.productString() ) + "</td>\n");
|
| 818 |
|
|
sb.append(" </tr>\n");
|
| 819 |
|
|
}
|
| 820 |
|
|
catch ( IndexOutOfBoundsException e ) {
|
| 821 |
|
|
}
|
| 822 |
|
|
}
|
| 823 |
|
|
}
|
| 824 |
|
|
sb.append ("</table>\n");
|
| 825 |
|
|
sb.append ("<p>\n");
|
| 826 |
|
|
sb.append ("<a href=\"/scan\"><button>Re-Scan</button></a>\n");
|
| 827 |
|
|
return htmlConvert(sb);
|
| 828 |
|
|
}
|
| 829 |
|
|
|
| 830 |
|
|
// ******* device **************************************************************
|
| 831 |
|
|
private byte[] device ( HttpExchange t, int busIdx, int devNum, int epnum, ZtexDevice1 dev ) {
|
| 832 |
|
|
|
| 833 |
|
|
StringBuilder messages = new StringBuilder();
|
| 834 |
|
|
EPDescriptorVector eps = DeviceServer.getEps(busIdx,devNum);
|
| 835 |
|
|
Headers h = t.getResponseHeaders();
|
| 836 |
|
|
|
| 837 |
|
|
// ***********
|
| 838 |
|
|
// * request *
|
| 839 |
|
|
// ***********
|
| 840 |
|
|
boolean fw_force = false;
|
| 841 |
|
|
boolean fw_upload_v = false;
|
| 842 |
|
|
boolean fw_upload_nv = false;
|
| 843 |
|
|
boolean fw_erase = false;
|
| 844 |
|
|
ByteArrayInputStream fw_data = null;
|
| 845 |
|
|
String fw_data_name = null;
|
| 846 |
|
|
|
| 847 |
|
|
boolean bs_force = false;
|
| 848 |
|
|
boolean bs_upload_v = false;
|
| 849 |
|
|
boolean bs_upload_nv = false;
|
| 850 |
|
|
boolean bs_erase = false;
|
| 851 |
|
|
byte bs_data[] = null;
|
| 852 |
|
|
String bs_data_name = null;
|
| 853 |
|
|
|
| 854 |
|
|
ByteArrayInputStream ep_data = null;
|
| 855 |
|
|
String ep_data_name = null;
|
| 856 |
|
|
int ep_data_num = -1;
|
| 857 |
|
|
int ep_down_size = -1;
|
| 858 |
|
|
|
| 859 |
|
|
MultipartFormDataReader form = new MultipartFormDataReader( new BufferedInputStream( t.getRequestBody() ) );
|
| 860 |
|
|
ByteArrayOutputStream data = new ByteArrayOutputStream();
|
| 861 |
|
|
while ( form.readField( data ) ) {
|
| 862 |
|
|
/* System.out.println( "Name=\"" + form.name + "\"" );
|
| 863 |
|
|
System.out.println( "Filename=\"" + form.fileName + "\"" );
|
| 864 |
|
|
System.out.println( "Data -->" + data + "<--" ); */
|
| 865 |
|
|
if ( data.size()>0 ) {
|
| 866 |
|
|
if ( form.name.equalsIgnoreCase("fw_force" ) ) fw_force=true;
|
| 867 |
|
|
else if ( form.name.equalsIgnoreCase("fw_upload_v" ) ) fw_upload_v=true;
|
| 868 |
|
|
else if ( form.name.equalsIgnoreCase("fw_upload_nv" ) ) fw_upload_nv=true;
|
| 869 |
|
|
else if ( form.name.equalsIgnoreCase("fw_erase" ) ) fw_erase=true;
|
| 870 |
|
|
else if ( form.name.equalsIgnoreCase("fw_data" ) ) {
|
| 871 |
|
|
fw_data = new ByteArrayInputStream(data.toByteArray());
|
| 872 |
|
|
fw_data_name = IPPermissions.toString( t.getRemoteAddress().getAddress() ) + ":" + form.fileName;
|
| 873 |
|
|
}
|
| 874 |
|
|
else if ( form.name.equalsIgnoreCase("bs_force" ) ) bs_force=true;
|
| 875 |
|
|
else if ( form.name.equalsIgnoreCase("bs_upload_v" ) ) bs_upload_v=true;
|
| 876 |
|
|
else if ( form.name.equalsIgnoreCase("bs_upload_nv" ) ) bs_upload_nv=true;
|
| 877 |
|
|
else if ( form.name.equalsIgnoreCase("bs_erase" ) ) bs_erase=true;
|
| 878 |
|
|
else if ( form.name.equalsIgnoreCase("bs_data" ) ) {
|
| 879 |
|
|
bs_data = data.toByteArray();
|
| 880 |
|
|
bs_data_name = IPPermissions.toString( t.getRemoteAddress().getAddress() ) + ":" + form.fileName;
|
| 881 |
|
|
}
|
| 882 |
|
|
else if ( form.name.equalsIgnoreCase("ep_down_size" ) ) {
|
| 883 |
|
|
try {
|
| 884 |
|
|
ep_down_size = Integer.valueOf(data.toString());
|
| 885 |
|
|
}
|
| 886 |
|
|
catch (Exception e) {
|
| 887 |
|
|
ep_down_size = -1;
|
| 888 |
|
|
}
|
| 889 |
|
|
// System.out.println(ep_down_size);
|
| 890 |
|
|
}
|
| 891 |
|
|
else {
|
| 892 |
|
|
for ( int i=0; eps!=null && i<eps.size(); i++ ) {
|
| 893 |
|
|
EPDescriptor ep = eps.elementAt(i);
|
| 894 |
|
|
if ( ! ep.in() && form.name.equalsIgnoreCase("ep_"+ep.num()+"_data" ) ) {
|
| 895 |
|
|
ep_data = new ByteArrayInputStream(data.toByteArray());
|
| 896 |
|
|
ep_data_name = IPPermissions.toString( t.getRemoteAddress().getAddress() ) + ":" + form.fileName;
|
| 897 |
|
|
ep_data_num = ep.num();
|
| 898 |
|
|
}
|
| 899 |
|
|
}
|
| 900 |
|
|
}
|
| 901 |
|
|
data.reset();
|
| 902 |
|
|
}
|
| 903 |
|
|
}
|
| 904 |
|
|
|
| 905 |
|
|
// **********
|
| 906 |
|
|
// * action *
|
| 907 |
|
|
// **********
|
| 908 |
|
|
Ztex1v1 ztex = null;
|
| 909 |
|
|
try {
|
| 910 |
|
|
ztex = new Ztex1v1(dev);
|
| 911 |
|
|
} catch ( Exception e ) {
|
| 912 |
|
|
ztex = null;
|
| 913 |
|
|
messages.append( "Error: " + e.getLocalizedMessage() + "\n");
|
| 914 |
|
|
}
|
| 915 |
|
|
|
| 916 |
|
|
int oldDevNum = devNum;
|
| 917 |
|
|
try {
|
| 918 |
|
|
DeviceServer.loadFirmware ( ztex, messages, fw_data, fw_data_name, fw_force, fw_upload_v, fw_upload_nv, fw_erase );
|
| 919 |
|
|
if ( ztex != null ) {
|
| 920 |
|
|
devNum = ztex.dev().dev().getDevnum();
|
| 921 |
|
|
if ( devNum != oldDevNum ) {
|
| 922 |
|
|
messages.append("Device re-numerated: " + busIdx + ":" + oldDevNum + " -> " + busIdx + ":" + devNum + "\n");
|
| 923 |
|
|
DeviceServer.scanUSB();
|
| 924 |
|
|
eps = DeviceServer.getEps(busIdx,devNum);
|
| 925 |
|
|
}
|
| 926 |
|
|
}
|
| 927 |
|
|
} catch ( Exception e ) {
|
| 928 |
|
|
messages.append( "Error: " + e.getLocalizedMessage() + '\n' );
|
| 929 |
|
|
}
|
| 930 |
|
|
|
| 931 |
|
|
try {
|
| 932 |
|
|
if ( ztex != null ) DeviceServer.loadBitstream ( ztex, messages, bs_data, bs_data_name, bs_force, bs_upload_v, bs_upload_nv, bs_erase );
|
| 933 |
|
|
} catch ( Exception e ) {
|
| 934 |
|
|
messages.append( "Error: " + e.getLocalizedMessage() + '\n' );
|
| 935 |
|
|
}
|
| 936 |
|
|
|
| 937 |
|
|
try {
|
| 938 |
|
|
if ( ep_data != null ) DeviceServer.epUpload (ztex, eps.find(ep_data_num), ep_data, messages);
|
| 939 |
|
|
} catch ( Exception e ) {
|
| 940 |
|
|
messages.append( "Error: " + e.getLocalizedMessage() + '\n' );
|
| 941 |
|
|
}
|
| 942 |
|
|
|
| 943 |
|
|
try {
|
| 944 |
|
|
if ( epnum>0 ){
|
| 945 |
|
|
ByteArrayOutputStream out = new ByteArrayOutputStream();
|
| 946 |
|
|
DeviceServer.epDownload (ztex, eps.find(epnum), out, ep_down_size, messages);
|
| 947 |
|
|
h.add("Content-Type", "application/octet-stream");
|
| 948 |
|
|
return out.toByteArray();
|
| 949 |
|
|
}
|
| 950 |
|
|
} catch ( Exception e ) {
|
| 951 |
|
|
messages.append( "Error: " + e.getLocalizedMessage() + '\n' );
|
| 952 |
|
|
}
|
| 953 |
|
|
|
| 954 |
|
|
DeviceServer.release (ztex);
|
| 955 |
|
|
|
| 956 |
|
|
// ************
|
| 957 |
|
|
// * response *
|
| 958 |
|
|
// ************
|
| 959 |
|
|
h.add("Content-Type", "text/html;Charset=iso-8859-1");
|
| 960 |
|
|
StringBuilder sb = htmlHeader ("Device " + busIdx + ":" + devNum + ( devNum!=oldDevNum ? ( " (was " + busIdx + ":" + oldDevNum +")" ) : "" ) );
|
| 961 |
|
|
|
| 962 |
|
|
// info
|
| 963 |
|
|
sb.append ("<table border=\"0\" bgcolor=\"#808080\" cellspacing=1 cellpadding=4>\n");
|
| 964 |
|
|
sb.append(" <tr><td align=left bgcolor=\"#e0e0e0\"> Bus name: </td><td align=left bgcolor=\"#f0f0f0\">" + dev.dev().getBus().getDirname() + "</td></tr>\n");
|
| 965 |
|
|
sb.append(" <tr><td align=left bgcolor=\"#e0e0e0\"> Device Number: </td><td align=left bgcolor=\"#f0f0f0\">" + devNum + "</td></tr>\n");
|
| 966 |
|
|
sb.append(" <tr><td align=left bgcolor=\"#e0e0e0\"> USB ID's: </td><td align=left bgcolor=\"#f0f0f0\">" + Integer.toHexString(dev.usbVendorId()) + ":" + Integer.toHexString(dev.usbProductId()) + "</td></tr>\n");
|
| 967 |
|
|
sb.append(" <tr><td align=left bgcolor=\"#e0e0e0\"> Product ID's: </td><td align=left bgcolor=\"#f0f0f0\">" + ( dev.valid() ? ( ZtexDevice1.byteArrayString(dev.productId()) ) : "(unconfigured)" ) + "</td></tr>\n");
|
| 968 |
|
|
sb.append(" <tr><td align=left bgcolor=\"#e0e0e0\"> Firmware version: </td><td align=left bgcolor=\"#f0f0f0\">" + ( dev.valid() ? (dev.fwVersion() & 255) : "" ) + "</td></tr>\n");
|
| 969 |
|
|
sb.append(" <tr><td align=left bgcolor=\"#e0e0e0\"> Serial Number String: </td><td align=left bgcolor=\"#f0f0f0\">" + ( dev.snString() == null ? "" : dev.snString() ) + "</td></tr>\n");
|
| 970 |
|
|
sb.append(" <tr><td align=left bgcolor=\"#e0e0e0\"> Manufacturer String: </td><td align=left bgcolor=\"#f0f0f0\">" + ( dev.manufacturerString() == null ? "" : dev.manufacturerString() ) + "</td></tr>\n");
|
| 971 |
|
|
sb.append(" <tr><td align=left bgcolor=\"#e0e0e0\"> Product String: </td><td align=left bgcolor=\"#f0f0f0\">" + ( dev.productString() == null ? "" : dev.productString() ) + "</td></tr>\n");
|
| 972 |
|
|
if ( ztex != null ) {
|
| 973 |
|
|
String s = ztex.capabilityInfo(", ");
|
| 974 |
|
|
if ( s.length()>0 ) sb.append(" <tr><td align=left bgcolor=\"#e0e0e0\"> Capabilities: </td><td align=left bgcolor=\"#f0f0f0\">" + s + "</td></tr>\n");
|
| 975 |
|
|
if ( ztex.config != null ) {
|
| 976 |
|
|
sb.append(" <tr><td align=left bgcolor=\"#e0e0e0\"> ZTEX Product: </td><td align=left bgcolor=\"#f0f0f0\">" + ztex.config.getName() + "</td></tr>\n");
|
| 977 |
|
|
sb.append(" <tr><td align=left bgcolor=\"#e0e0e0\"> FPGA: </td><td align=left bgcolor=\"#f0f0f0\">" + ztex.config.getFpga() + "</td></tr>\n");
|
| 978 |
|
|
if (ztex.config.getRamSize()>0) sb.append(" <tr><td align=left bgcolor=\"#e0e0e0\"> RAM: </td><td align=left bgcolor=\"#f0f0f0\">" + (ztex.config.getRamSize() >> 20) + " MByte " + ztex.config.getRamType() + "</td></tr>\n");
|
| 979 |
|
|
s = ztex.flashInfo(); if ( s.length()>0 ) sb.append(" <tr><td align=left bgcolor=\"#e0e0e0\"> Flash: </td><td align=left bgcolor=\"#f0f0f0\">" + s + "</td></tr>\n");
|
| 980 |
|
|
}
|
| 981 |
|
|
try {
|
| 982 |
|
|
s = ztex.getFpgaConfigurationStr();
|
| 983 |
|
|
sb.append(" <tr><td align=left bgcolor=\"#e0e0e0\"> FPGA State: </td><td align=left bgcolor=\"#f0f0f0\">" + s + "</td></tr>\n");
|
| 984 |
|
|
} catch ( Exception e ) {
|
| 985 |
|
|
}
|
| 986 |
|
|
}
|
| 987 |
|
|
sb.append ("</table>\n");
|
| 988 |
|
|
sb.append ("<p><a href=\"/\"><button>Device Overview</button></a>\n");
|
| 989 |
|
|
|
| 990 |
|
|
// firmware
|
| 991 |
|
|
heading(sb,"Firmware Upload");
|
| 992 |
|
|
sb.append ("<form action=\"" + busIdx + ":" + devNum + "\" method=\"post\" enctype=\"multipart/form-data\">\n");
|
| 993 |
|
|
sb.append (" <div align=left>\n");
|
| 994 |
|
|
sb.append (" Firmware file: <input name=\"fw_data\" type=\"file\" size=\"70\" accept=\".ihx\" maxlength=\"5000000\"><p>\n");
|
| 995 |
|
|
sb.append (" <input type=\"checkbox\" name=\"fw_upload_v\" value=\"x\" " + ( fw_upload_v ? "checked" : "" ) + ">Upload to volatile Memory \n");
|
| 996 |
|
|
// try {
|
| 997 |
|
|
// if ( ztex != null ) {
|
| 998 |
|
|
// ztex.checkCapability(ztex.CAPABILITY_EEPROM);
|
| 999 |
|
|
sb.append (" <input type=\"checkbox\" name=\"fw_upload_nv\" value=\"x\"" + ( fw_upload_nv ? "checked" : "" ) + ">Upload to non-Volatile Memory \n");
|
| 1000 |
|
|
sb.append (" <input type=\"checkbox\" name=\"fw_erase\" value=\"x\"" + ( fw_erase ? "checked" : "" ) + ">Erase firmware in non-volatile memory");
|
| 1001 |
|
|
// }
|
| 1002 |
|
|
// }
|
| 1003 |
|
|
// catch ( Exception a ) {
|
| 1004 |
|
|
// }
|
| 1005 |
|
|
sb.append (" <input type=\"checkbox\" name=\"fw_force\" value=\"x\"" + ( fw_force ? "checked" : "" ) + ">Enforce upload<p>");
|
| 1006 |
|
|
sb.append (" (Before firmware can be loaded into non-volatile memory some firmware must be installed in volatile memory.)<p>\n");
|
| 1007 |
|
|
sb.append (" </div>\n");
|
| 1008 |
|
|
sb.append (" <input type=\"submit\" value=\"Submit\">\n");
|
| 1009 |
|
|
sb.append ("</form>\n");
|
| 1010 |
|
|
|
| 1011 |
|
|
// bitstream
|
| 1012 |
|
|
try {
|
| 1013 |
|
|
if ( ztex == null ) throw new Exception();
|
| 1014 |
|
|
ztex.checkCapability(ztex.CAPABILITY_FPGA);
|
| 1015 |
|
|
heading(sb,"Bitstream Upload");
|
| 1016 |
|
|
sb.append ("<form action=\"" + busIdx + ":" + devNum + "\" method=\"post\" enctype=\"multipart/form-data\">\n");
|
| 1017 |
|
|
sb.append (" <div align=left>\n");
|
| 1018 |
|
|
sb.append (" Bitstream file: <input name=\"bs_data\" type=\"file\" size=\"70\" accept=\".ihx\" maxlength=\"5000000\"><p>\n");
|
| 1019 |
|
|
sb.append (" <input type=\"checkbox\" name=\"bs_upload_v\" value=\"x\" " + ( bs_upload_v ? "checked" : "" ) + ">Upload to volatile Memory \n");
|
| 1020 |
|
|
try {
|
| 1021 |
|
|
if ( ztex != null && ztex.flashEnabled() ) {
|
| 1022 |
|
|
sb.append (" <input type=\"checkbox\" name=\"bs_upload_nv\" value=\"x\"" + ( bs_upload_nv ? "checked" : "" ) + ">Upload to non-Volatile Memory \n");
|
| 1023 |
|
|
sb.append (" <input type=\"checkbox\" name=\"bs_erase\" value=\"x\"" + ( bs_erase ? "checked" : "" ) + ">Erase bitstream in non-volatile memory");
|
| 1024 |
|
|
}
|
| 1025 |
|
|
}
|
| 1026 |
|
|
catch ( Exception a ) {
|
| 1027 |
|
|
}
|
| 1028 |
|
|
sb.append (" <input type=\"checkbox\" name=\"bs_force\" value=\"x\"" + ( bs_force ? "checked" : "" ) + ">Enforce upload<p>");
|
| 1029 |
|
|
sb.append (" </div>\n");
|
| 1030 |
|
|
sb.append (" <input type=\"submit\" value=\"Submit\">\n");
|
| 1031 |
|
|
sb.append ("</form>\n");
|
| 1032 |
|
|
}
|
| 1033 |
|
|
catch ( Exception a ) {
|
| 1034 |
|
|
}
|
| 1035 |
|
|
|
| 1036 |
|
|
// endpoints
|
| 1037 |
|
|
if ( eps!=null && eps.size()>0) {
|
| 1038 |
|
|
heading(sb,"Endpoints");
|
| 1039 |
|
|
sb.append ("<table border=\"0\" bgcolor=\"#808080\" cellspacing=1 cellpadding=12>\n");
|
| 1040 |
|
|
for (int i=0; i<eps.size(); i++ ) {
|
| 1041 |
|
|
EPDescriptor ep = eps.elementAt(i);
|
| 1042 |
|
|
if ( ep.in() ) {
|
| 1043 |
|
|
sb.append(" <tr><td align=left bgcolor=\"#e0e0e0\"> IN EP " + ep.num() +":</td> <td align=left bgcolor=\"#f0f0f0\">"
|
| 1044 |
|
|
+ "<form action=\"" + busIdx + ":" + devNum + ":" + ep.num() + "\" method=\"post\" enctype=\"multipart/form-data\">"
|
| 1045 |
|
|
+ "Maximum size: <input type=\"text\" name=\"ep_down_size\" value=\"1000000\" size=12 maxlength=11>"
|
| 1046 |
|
|
+ " <input type=\"submit\" value=\"Download\">"
|
| 1047 |
|
|
+ "</form></td></tr>\n" );
|
| 1048 |
|
|
} else {
|
| 1049 |
|
|
sb.append(" <tr><td align=left bgcolor=\"#e0e0e0\"> OUT EP " + ep.num() +":</td> <td align=left bgcolor=\"#f0f0f0\">"
|
| 1050 |
|
|
+ "<form action=\"" + busIdx + ":" + devNum + "\" method=\"post\" enctype=\"multipart/form-data\">"
|
| 1051 |
|
|
+ "File: <input name=\"ep_"+ep.num()+"_data\" type=\"file\" size=\"60\" accept=\"\" maxlength=\"50000000\">"
|
| 1052 |
|
|
+ " <input type=\"submit\" value=\"Upload\">"
|
| 1053 |
|
|
+ "</form></td></tr>\n" );
|
| 1054 |
|
|
}
|
| 1055 |
|
|
}
|
| 1056 |
|
|
sb.append ("</table>\n");
|
| 1057 |
|
|
}
|
| 1058 |
|
|
|
| 1059 |
|
|
// messages
|
| 1060 |
|
|
if ( messages.length() > 0 ) {
|
| 1061 |
|
|
heading(sb,"Messages");
|
| 1062 |
|
|
sb.append ("<div align=left><pre>\n");
|
| 1063 |
|
|
sb.append(messages);
|
| 1064 |
|
|
sb.append ("</pre></div>");
|
| 1065 |
|
|
}
|
| 1066 |
|
|
|
| 1067 |
|
|
return htmlConvert(sb);
|
| 1068 |
|
|
}
|
| 1069 |
|
|
|
| 1070 |
|
|
// ******* handle **************************************************************
|
| 1071 |
|
|
public void handle(HttpExchange t) throws IOException {
|
| 1072 |
|
|
String path = t.getRequestURI().getPath();
|
| 1073 |
|
|
int responseCode = 200;
|
| 1074 |
|
|
byte buf[] = {};
|
| 1075 |
|
|
if ( path.charAt(0) != '/' ) path = '/' + path;
|
| 1076 |
|
|
int rcvd = t.getRequestBody().available();
|
| 1077 |
|
|
|
| 1078 |
|
|
if ( ! DeviceServer.httpPermissions().checkAddress( t.getRemoteAddress().getAddress() ) ) {
|
| 1079 |
|
|
responseCode = 400;
|
| 1080 |
|
|
StringBuilder sb = htmlHeader ("400 Bad Request");
|
| 1081 |
|
|
sb.append("Access denied" );
|
| 1082 |
|
|
buf = htmlConvert(sb);
|
| 1083 |
|
|
}
|
| 1084 |
|
|
/* else if ( path.equalsIgnoreCase("/test") ) {
|
| 1085 |
|
|
buf = test(t);
|
| 1086 |
|
|
}
|
| 1087 |
|
|
else if ( path.equalsIgnoreCase("/test2") ) {
|
| 1088 |
|
|
buf = test2(t);
|
| 1089 |
|
|
} */
|
| 1090 |
|
|
else if ( path.equalsIgnoreCase("/") || path.equalsIgnoreCase("/scan") ) {
|
| 1091 |
|
|
buf = scan(t);
|
| 1092 |
|
|
}
|
| 1093 |
|
|
else if ( path.indexOf(':') > 0 ) {
|
| 1094 |
|
|
try {
|
| 1095 |
|
|
int i = path.indexOf(':');
|
| 1096 |
|
|
int j = path.lastIndexOf(':');
|
| 1097 |
|
|
if (j<=i) j=path.length();
|
| 1098 |
|
|
int busIdx = Integer.valueOf(path.substring(1,i));
|
| 1099 |
|
|
int devNum = Integer.valueOf(path.substring(i+1,j ));
|
| 1100 |
|
|
int epNum = j < path.length() ? Integer.valueOf(path.substring(j+1)) : -1;
|
| 1101 |
|
|
ZtexDevice1 dev = DeviceServer.findDevice(busIdx,devNum);
|
| 1102 |
|
|
if ( dev == null ) throw new Exception();
|
| 1103 |
|
|
buf = device(t, busIdx, devNum, epNum, dev);
|
| 1104 |
|
|
}
|
| 1105 |
|
|
catch ( Exception e ) {
|
| 1106 |
|
|
responseCode = 400;
|
| 1107 |
|
|
StringBuilder sb = htmlHeader ("400 Bad Request");
|
| 1108 |
|
|
sb.append("Invalid device path: " + path );
|
| 1109 |
|
|
sb.append ("<p>\n");
|
| 1110 |
|
|
sb.append ("<a href=\"/\"><button>Device Overview</button></a>\n");
|
| 1111 |
|
|
buf = htmlConvert(sb);
|
| 1112 |
|
|
}
|
| 1113 |
|
|
}
|
| 1114 |
|
|
else {
|
| 1115 |
|
|
responseCode = 404;
|
| 1116 |
|
|
StringBuilder sb = htmlHeader ("404 Not Found");
|
| 1117 |
|
|
sb.append("Invalid path: " + path );
|
| 1118 |
|
|
sb.append ("<p>\n");
|
| 1119 |
|
|
sb.append ("<a href=\"/\"><button>Device Overview</button></a>\n");
|
| 1120 |
|
|
buf = htmlConvert(sb);
|
| 1121 |
|
|
}
|
| 1122 |
|
|
DeviceServer.info( "Connection from " + IPPermissions.toString( t.getRemoteAddress().getAddress() ) + ": " + path + ": " + responseCode + ": received " + rcvd + " bytes, sent " + buf.length + " bytes" );
|
| 1123 |
|
|
t.sendResponseHeaders(responseCode, buf.length);
|
| 1124 |
|
|
OutputStream os = t.getResponseBody();
|
| 1125 |
|
|
os.write(buf);
|
| 1126 |
|
|
os.close();
|
| 1127 |
|
|
}
|
| 1128 |
|
|
}
|
| 1129 |
|
|
|
| 1130 |
|
|
|
| 1131 |
|
|
// *****************************************************************************
|
| 1132 |
|
|
// ******* IPPermissionList ****************************************************
|
| 1133 |
|
|
// *****************************************************************************
|
| 1134 |
|
|
class IPPermissions {
|
| 1135 |
|
|
private byte ip[][] = { { 127, 0, 0, 1 } };
|
| 1136 |
|
|
private boolean deny[] = { false };
|
| 1137 |
|
|
private int mask[] = { 32 };
|
| 1138 |
|
|
|
| 1139 |
|
|
public IPPermissions(String adrs) throws UnknownHostException,IllegalArgumentException {
|
| 1140 |
|
|
String strs[] = adrs.split(",");
|
| 1141 |
|
|
ip = new byte[strs.length][];
|
| 1142 |
|
|
deny = new boolean[strs.length];
|
| 1143 |
|
|
mask = new int[strs.length];
|
| 1144 |
|
|
for (int i=0; i<strs.length; i++ ) {
|
| 1145 |
|
|
if ( strs[i].length()==0 ) throw new IllegalArgumentException( "Invalid address format at position " + (i+1) + ": empty string");
|
| 1146 |
|
|
deny[i] = strs[i].charAt(0) == '-';
|
| 1147 |
|
|
int start = deny[i] ? 1 : 0;
|
| 1148 |
|
|
int end = strs[i].lastIndexOf("/");
|
| 1149 |
|
|
if ( end < 0 ) end = strs[i].length();
|
| 1150 |
|
|
ip[i] = InetAddress.getByName(strs[i].substring(start,end)).getAddress();
|
| 1151 |
|
|
try {
|
| 1152 |
|
|
mask[i] = ( end+1 < strs[i].length() ) ? Integer.parseInt(strs[i].substring(end+1)) : ip[i].length*8;
|
| 1153 |
|
|
}
|
| 1154 |
|
|
catch (Exception e) {
|
| 1155 |
|
|
throw new IllegalArgumentException("Invalid mask format at position " + (i+1) + ": `" + strs[i].substring(end+1) + "'" );
|
| 1156 |
|
|
}
|
| 1157 |
|
|
}
|
| 1158 |
|
|
}
|
| 1159 |
|
|
|
| 1160 |
|
|
public IPPermissions() {
|
| 1161 |
|
|
}
|
| 1162 |
|
|
|
| 1163 |
|
|
public boolean checkAddress ( byte rip[]) {
|
| 1164 |
|
|
boolean allow = false;
|
| 1165 |
|
|
for ( int i=0; i<ip.length; i++ ) {
|
| 1166 |
|
|
if ( ip[i].length == rip.length ) {
|
| 1167 |
|
|
boolean eq = true;
|
| 1168 |
|
|
for ( int j=0; j<rip.length; j++ ) {
|
| 1169 |
|
|
int k = Math.max( (j+1)*8-mask[i], 0);
|
| 1170 |
|
|
eq = eq && ( (ip[i][j] & 255)>>k == (rip[j] & 255)>>k );
|
| 1171 |
|
|
}
|
| 1172 |
|
|
if ( eq ) allow = ! deny[i];
|
| 1173 |
|
|
}
|
| 1174 |
|
|
}
|
| 1175 |
|
|
return allow;
|
| 1176 |
|
|
}
|
| 1177 |
|
|
|
| 1178 |
|
|
public boolean checkAddress ( InetAddress adr ) {
|
| 1179 |
|
|
return checkAddress( adr.getAddress() );
|
| 1180 |
|
|
}
|
| 1181 |
|
|
|
| 1182 |
|
|
public static String toString(byte ip[]) {
|
| 1183 |
|
|
StringBuilder sb = new StringBuilder();
|
| 1184 |
|
|
if ( ip.length<6 || (ip.length & 1) != 0 ) {
|
| 1185 |
|
|
for (int i=0; i<ip.length; i++ ) {
|
| 1186 |
|
|
if (i>0) sb.append('.');
|
| 1187 |
|
|
sb.append(ip[i] & 255);
|
| 1188 |
|
|
}
|
| 1189 |
|
|
}
|
| 1190 |
|
|
else {
|
| 1191 |
|
|
for (int i=0; i+1<ip.length; i+=2 ) {
|
| 1192 |
|
|
if (i>0) sb.append(':');
|
| 1193 |
|
|
sb.append(Integer.toString( ((ip[i] & 255)<<8) | (ip[i+1] & 255), 16 ) );
|
| 1194 |
|
|
}
|
| 1195 |
|
|
}
|
| 1196 |
|
|
|
| 1197 |
|
|
return sb.toString();
|
| 1198 |
|
|
}
|
| 1199 |
|
|
|
| 1200 |
|
|
public static String toString(InetAddress adr) {
|
| 1201 |
|
|
return toString( adr.getAddress() );
|
| 1202 |
|
|
}
|
| 1203 |
|
|
|
| 1204 |
|
|
public String toString() {
|
| 1205 |
|
|
StringBuilder sb = new StringBuilder();
|
| 1206 |
|
|
for (int i=0; i<ip.length; i++ ) {
|
| 1207 |
|
|
if (i>0) sb.append(',');
|
| 1208 |
|
|
if (deny[i]) sb.append('-');
|
| 1209 |
|
|
sb.append(toString(ip[i])+"/"+mask[i]);
|
| 1210 |
|
|
}
|
| 1211 |
|
|
return sb.toString();
|
| 1212 |
|
|
}
|
| 1213 |
|
|
}
|
| 1214 |
|
|
|
| 1215 |
|
|
// *****************************************************************************
|
| 1216 |
|
|
// ******* EPDescriptor ********************************************************
|
| 1217 |
|
|
// *****************************************************************************
|
| 1218 |
|
|
class EPDescriptor {
|
| 1219 |
|
|
private boolean in, bulk;
|
| 1220 |
|
|
public int num;
|
| 1221 |
|
|
public int size;
|
| 1222 |
|
|
|
| 1223 |
|
|
public EPDescriptor ( boolean p_in, int p_num, boolean p_bulk, int p_size ) {
|
| 1224 |
|
|
in = p_in;
|
| 1225 |
|
|
num = p_num;
|
| 1226 |
|
|
bulk = p_bulk;
|
| 1227 |
|
|
size = p_size;
|
| 1228 |
|
|
// System.out.println((in ? "IN" : "OUT" ) + " EP "+num + ": " + (bulk ? "BULK" : "INT" ) + ", " + size);
|
| 1229 |
|
|
}
|
| 1230 |
|
|
|
| 1231 |
|
|
public boolean in () {
|
| 1232 |
|
|
return in;
|
| 1233 |
|
|
}
|
| 1234 |
|
|
|
| 1235 |
|
|
public int num () {
|
| 1236 |
|
|
return num;
|
| 1237 |
|
|
}
|
| 1238 |
|
|
|
| 1239 |
|
|
public boolean bulk () {
|
| 1240 |
|
|
return bulk;
|
| 1241 |
|
|
}
|
| 1242 |
|
|
|
| 1243 |
|
|
public int size () {
|
| 1244 |
|
|
return size;
|
| 1245 |
|
|
}
|
| 1246 |
|
|
}
|
| 1247 |
|
|
|
| 1248 |
|
|
// *****************************************************************************
|
| 1249 |
|
|
// ******* EPDescriptorVector **************************************************
|
| 1250 |
|
|
// *****************************************************************************
|
| 1251 |
|
|
class EPDescriptorVector extends Vector<EPDescriptor> {
|
| 1252 |
|
|
public EPDescriptor find(int num) {
|
| 1253 |
|
|
for (int i=0; i<size(); i++) {
|
| 1254 |
|
|
if ( elementAt(i).num() == num ) return elementAt(i);
|
| 1255 |
|
|
}
|
| 1256 |
|
|
return null;
|
| 1257 |
|
|
}
|
| 1258 |
|
|
}
|
| 1259 |
|
|
|
| 1260 |
|
|
// *****************************************************************************
|
| 1261 |
|
|
// ******* DeviceServer ********************************************************
|
| 1262 |
|
|
// *****************************************************************************
|
| 1263 |
|
|
class DeviceServer {
|
| 1264 |
|
|
public static final int maxConnections = 128;
|
| 1265 |
|
|
public final static SimpleDateFormat msgDateFormat = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss");
|
| 1266 |
|
|
|
| 1267 |
|
|
public static int usbVendorId = ZtexDevice1.ztexVendorId;
|
| 1268 |
|
|
public static int usbProductId = -1;
|
| 1269 |
|
|
public static boolean cypress = true;
|
| 1270 |
|
|
public static int httpPort = 9080;
|
| 1271 |
|
|
public static int socketPort = 9081;
|
| 1272 |
|
|
public static boolean quit = false;
|
| 1273 |
|
|
|
| 1274 |
|
|
private static Vector<Socket> socketVector = new Vector<Socket>();
|
| 1275 |
|
|
private static boolean verbose = false;
|
| 1276 |
|
|
private static boolean quiet = false;
|
| 1277 |
|
|
private static PrintStream logFile = null;
|
| 1278 |
|
|
private static PrintStream log2File = null;
|
| 1279 |
|
|
|
| 1280 |
|
|
private static IPPermissions httpPermissions = new IPPermissions();
|
| 1281 |
|
|
private static IPPermissions socketPermissions = new IPPermissions();
|
| 1282 |
|
|
private static String httpBind = null, socketBind = null;
|
| 1283 |
|
|
|
| 1284 |
|
|
private static ZtexScanBus1 scanBus;
|
| 1285 |
|
|
private static int busIdx[];
|
| 1286 |
|
|
private static int devNum[];
|
| 1287 |
|
|
private static int confNum[];
|
| 1288 |
|
|
private static EPDescriptorVector eps[];
|
| 1289 |
|
|
private static Vector<String> dirnameDB = new Vector<String>();
|
| 1290 |
|
|
|
| 1291 |
|
|
// ******* addSocket ***********************************************************
|
| 1292 |
|
|
public synchronized static void addSocket( Socket socket ) {
|
| 1293 |
|
|
info( "Connection from " + IPPermissions.toString( socket.getInetAddress() ) + " established" );
|
| 1294 |
|
|
socketVector.addElement(socket);
|
| 1295 |
|
|
}
|
| 1296 |
|
|
|
| 1297 |
|
|
// ******* removeSocket ********************************************************
|
| 1298 |
|
|
public synchronized static void removeSocket(Socket socket) {
|
| 1299 |
|
|
info( "Connection from " + IPPermissions.toString( socket.getInetAddress() ) + " closed" );
|
| 1300 |
|
|
socketVector.remove(socket);
|
| 1301 |
|
|
}
|
| 1302 |
|
|
|
| 1303 |
|
|
// ******* httpPermissions *****************************************************
|
| 1304 |
|
|
public static IPPermissions httpPermissions() {
|
| 1305 |
|
|
return httpPermissions;
|
| 1306 |
|
|
}
|
| 1307 |
|
|
|
| 1308 |
|
|
// ******* sleep ***************************************************************
|
| 1309 |
|
|
public static void sleep(int ms) {
|
| 1310 |
|
|
try {
|
| 1311 |
|
|
Thread.sleep(ms);
|
| 1312 |
|
|
}
|
| 1313 |
|
|
catch ( InterruptedException e ) {
|
| 1314 |
|
|
}
|
| 1315 |
|
|
}
|
| 1316 |
|
|
|
| 1317 |
|
|
// ******* info ****************************************************************
|
| 1318 |
|
|
public synchronized static void info (String msg) {
|
| 1319 |
|
|
if ( verbose ) System.err.println( msg );
|
| 1320 |
|
|
if ( log2File != null ) log2File.println( msgDateFormat.format(new Date()) + ": " + msg );
|
| 1321 |
|
|
}
|
| 1322 |
|
|
|
| 1323 |
|
|
// ******* error ***************************************************************
|
| 1324 |
|
|
public synchronized static void error (String msg) {
|
| 1325 |
|
|
if ( ! quiet ) System.err.println( msg );
|
| 1326 |
|
|
if ( logFile != null ) logFile.println( msgDateFormat.format(new Date()) + ": " + msg );
|
| 1327 |
|
|
if ( log2File != null ) log2File.println( msgDateFormat.format(new Date()) + ": " + msg );
|
| 1328 |
|
|
}
|
| 1329 |
|
|
|
| 1330 |
|
|
// ******* getDirnameNum *******************************************************
|
| 1331 |
|
|
public static int getDirnameIdx ( String dirname ) {
|
| 1332 |
|
|
if ( dirname == null ) return -1;
|
| 1333 |
|
|
for ( int i=0; i<dirnameDB.size(); i++ ) {
|
| 1334 |
|
|
if ( dirname.equals(dirnameDB.elementAt(i)) ) return i;
|
| 1335 |
|
|
}
|
| 1336 |
|
|
dirnameDB.add(dirname);
|
| 1337 |
|
|
info("Found bus \"" +dirname + "\": assigned bus index " + (dirnameDB.size()-1));
|
| 1338 |
|
|
return dirnameDB.size()-1;
|
| 1339 |
|
|
}
|
| 1340 |
|
|
|
| 1341 |
|
|
// ******* scanUSB *************************************************************
|
| 1342 |
|
|
public synchronized static void scanUSB () {
|
| 1343 |
|
|
info("Scanning USB ...");
|
| 1344 |
|
|
scanBus = new ZtexScanBus1( usbVendorId, usbProductId, cypress, false, 1 );
|
| 1345 |
|
|
int n = scanBus.numberOfDevices();
|
| 1346 |
|
|
if ( n > 0 ) {
|
| 1347 |
|
|
busIdx = new int[n];
|
| 1348 |
|
|
devNum = new int[n];
|
| 1349 |
|
|
confNum = new int[n];
|
| 1350 |
|
|
eps = new EPDescriptorVector[n];
|
| 1351 |
|
|
for ( int i=0; i<n; i++ ) {
|
| 1352 |
|
|
Usb_Device dev = scanBus.device(i).dev();
|
| 1353 |
|
|
busIdx[i] = getDirnameIdx( dev.getBus().getDirname() );
|
| 1354 |
|
|
devNum[i] = dev.getDevnum();
|
| 1355 |
|
|
confNum[i] = -1;
|
| 1356 |
|
|
eps[i] = new EPDescriptorVector();
|
| 1357 |
|
|
try {
|
| 1358 |
|
|
if ( dev.getDescriptor().getBNumConfigurations() < 1 ) throw new Exception();
|
| 1359 |
|
|
Usb_Config_Descriptor conf = dev.getConfig()[0];
|
| 1360 |
|
|
confNum[i] = conf.getBConfigurationValue();
|
| 1361 |
|
|
if ( conf.getBNumInterfaces() < 1 ) throw new Exception();
|
| 1362 |
|
|
Usb_Interface iface = conf.getInterface()[0];
|
| 1363 |
|
|
if ( iface.getNumAltsetting() < 1 ) throw new Exception();
|
| 1364 |
|
|
Usb_Interface_Descriptor desc = iface.getAltsetting()[0];
|
| 1365 |
|
|
if ( desc.getBNumEndpoints() < 1 ) throw new Exception();
|
| 1366 |
|
|
Usb_Endpoint_Descriptor epd[] = desc.getEndpoint();
|
| 1367 |
|
|
for ( int j=0; j<epd.length; j++ ) {
|
| 1368 |
|
|
int t = epd[j].getBmAttributes() & Usb_Endpoint_Descriptor.USB_ENDPOINT_TYPE_MASK;
|
| 1369 |
|
|
if ( t == Usb_Endpoint_Descriptor.USB_ENDPOINT_TYPE_BULK || t == Usb_Endpoint_Descriptor.USB_ENDPOINT_TYPE_INTERRUPT )
|
| 1370 |
|
|
eps[i].addElement(new EPDescriptor(
|
| 1371 |
|
|
(epd[j].getBEndpointAddress() & Usb_Endpoint_Descriptor.USB_ENDPOINT_DIR_MASK) != 0,
|
| 1372 |
|
|
epd[j].getBEndpointAddress() & Usb_Endpoint_Descriptor.USB_ENDPOINT_ADDRESS_MASK,
|
| 1373 |
|
|
t == Usb_Endpoint_Descriptor.USB_ENDPOINT_TYPE_BULK,
|
| 1374 |
|
|
epd[j].getWMaxPacketSize()
|
| 1375 |
|
|
) );
|
| 1376 |
|
|
}
|
| 1377 |
|
|
}
|
| 1378 |
|
|
catch (Exception e) {
|
| 1379 |
|
|
}
|
| 1380 |
|
|
}
|
| 1381 |
|
|
}
|
| 1382 |
|
|
}
|
| 1383 |
|
|
|
| 1384 |
|
|
// ******* loadFirmware ********************************************************
|
| 1385 |
|
|
public synchronized static void loadFirmware ( Ztex1v1 ztex, StringBuilder messages, InputStream in, String inName, boolean force, boolean toVolatile, boolean toNonVolatile, boolean eraseEeprom ) throws Exception {
|
| 1386 |
|
|
if ( ztex == null ) return;
|
| 1387 |
|
|
eraseEeprom = eraseEeprom && (! toNonVolatile );
|
| 1388 |
|
|
if ( toVolatile || toNonVolatile ) {
|
| 1389 |
|
|
if ( in == null ) throw new Exception("No firmware defined.");
|
| 1390 |
|
|
ZtexIhxFile1 ihxFile = new ZtexIhxFile1( in, inName );
|
| 1391 |
|
|
if ( toVolatile ) {
|
| 1392 |
|
|
long i = ztex.uploadFirmware( ihxFile, force );
|
| 1393 |
|
|
if ( messages != null ) messages.append("Firmware uploaded to volatile memory: "+i+"ms\n");
|
| 1394 |
|
|
}
|
| 1395 |
|
|
if ( toNonVolatile ) {
|
| 1396 |
|
|
long i = ztex.eepromUpload( ihxFile, force );
|
| 1397 |
|
|
if ( messages != null ) messages.append("Firmware uploaded to non-volatile memory: "+i+"ms\n");
|
| 1398 |
|
|
}
|
| 1399 |
|
|
}
|
| 1400 |
|
|
if ( eraseEeprom ) {
|
| 1401 |
|
|
ztex.eepromDisable();
|
| 1402 |
|
|
if ( messages != null ) messages.append("Firmware in non-volatile memory disabled\n");
|
| 1403 |
|
|
}
|
| 1404 |
|
|
}
|
| 1405 |
|
|
|
| 1406 |
|
|
// ******* loadBitstream *******************************************************
|
| 1407 |
|
|
public synchronized static void loadBitstream ( Ztex1v1 ztex, StringBuilder messages, byte[] buf, String inName, boolean force, boolean toVolatile, boolean toNonVolatile, boolean eraseFlash ) throws Exception {
|
| 1408 |
|
|
if ( ztex == null ) return;
|
| 1409 |
|
|
eraseFlash = eraseFlash && (! toNonVolatile );
|
| 1410 |
|
|
if ( toVolatile || toNonVolatile ) {
|
| 1411 |
|
|
if ( buf == null ) throw new Exception("No firmware defined.");
|
| 1412 |
|
|
if ( toVolatile ) {
|
| 1413 |
|
|
long i = ztex.configureFpga( new ByteArrayInputStream(buf), force, -1 );
|
| 1414 |
|
|
if ( messages != null ) messages.append("Bitstream uploaded to volatile memory: "+i+"ms\n");
|
| 1415 |
|
|
}
|
| 1416 |
|
|
if ( toNonVolatile ) {
|
| 1417 |
|
|
long i = ztex.flashUploadBitstream( new ByteArrayInputStream(buf), -1 );
|
| 1418 |
|
|
if ( messages != null ) messages.append("Bitstream uploaded to non-volatile memory: "+i+"ms\n");
|
| 1419 |
|
|
}
|
| 1420 |
|
|
}
|
| 1421 |
|
|
if ( eraseFlash ) {
|
| 1422 |
|
|
ztex.flashResetBitstream();
|
| 1423 |
|
|
if ( messages != null ) messages.append("Bitstream in non-volatile memory disabled\n");
|
| 1424 |
|
|
}
|
| 1425 |
|
|
}
|
| 1426 |
|
|
|
| 1427 |
|
|
public synchronized static void loadBitstream ( Ztex1v1 ztex, StringBuilder messages, InputStream in, String inName, boolean force, boolean toVolatile, boolean toNonVolatile, boolean eraseFlash ) throws Exception {
|
| 1428 |
|
|
byte buf[] = new byte[65536];
|
| 1429 |
|
|
ByteArrayOutputStream out = new ByteArrayOutputStream();
|
| 1430 |
|
|
int i;
|
| 1431 |
|
|
do {
|
| 1432 |
|
|
i=in.read(buf);
|
| 1433 |
|
|
if (i>0) out.write(buf,0,i);
|
| 1434 |
|
|
} while (i>0);
|
| 1435 |
|
|
loadBitstream(ztex, messages, out.toByteArray(), inName, force, toVolatile, toNonVolatile, eraseFlash);
|
| 1436 |
|
|
}
|
| 1437 |
|
|
|
| 1438 |
|
|
// ******* claim ***************************************************************
|
| 1439 |
|
|
public synchronized static void claim ( Ztex1v1 ztex, StringBuilder messages ) {
|
| 1440 |
|
|
int c = 1;
|
| 1441 |
|
|
for (int i=0; i<scanBus.numberOfDevices(); i++ ) {
|
| 1442 |
|
|
if ( scanBus.device(i) == ztex.dev() ) {
|
| 1443 |
|
|
c=confNum[i];
|
| 1444 |
|
|
}
|
| 1445 |
|
|
}
|
| 1446 |
|
|
try {
|
| 1447 |
|
|
ztex.setConfiguration(c);
|
| 1448 |
|
|
}
|
| 1449 |
|
|
catch ( UsbException e ) {
|
| 1450 |
|
|
if (messages!=null) messages.append("Warning: "+e.getLocalizedMessage()+'\n');
|
| 1451 |
|
|
}
|
| 1452 |
|
|
|
| 1453 |
|
|
try {
|
| 1454 |
|
|
ztex.claimInterface(0);
|
| 1455 |
|
|
}
|
| 1456 |
|
|
catch ( UsbException e ) {
|
| 1457 |
|
|
if (messages!=null) messages.append("Warning: "+e.getLocalizedMessage()+'\n');
|
| 1458 |
|
|
}
|
| 1459 |
|
|
}
|
| 1460 |
|
|
|
| 1461 |
|
|
// ******* release *************************************************************
|
| 1462 |
|
|
public synchronized static void release ( Ztex1v1 ztex ) {
|
| 1463 |
|
|
if (ztex!=null) ztex.releaseInterface(0);
|
| 1464 |
|
|
}
|
| 1465 |
|
|
|
| 1466 |
|
|
// ******* epUpload ************************************************************
|
| 1467 |
|
|
public synchronized static void epUpload ( Ztex1v1 ztex, EPDescriptor ep, InputStream in, StringBuilder messages ) throws Exception {
|
| 1468 |
|
|
if ( ztex == null ) return;
|
| 1469 |
|
|
if ( ep == null || ep.in() ) throw new UsbException(ztex.dev().dev(), "No valid endpoint defined");
|
| 1470 |
|
|
|
| 1471 |
|
|
claim(ztex,messages);
|
| 1472 |
|
|
|
| 1473 |
|
|
int bufSize = ep.num()==1 ? 64 : 256*1024;
|
| 1474 |
|
|
byte buf[] = new byte[bufSize];
|
| 1475 |
|
|
int r,i;
|
| 1476 |
|
|
do {
|
| 1477 |
|
|
i = r = Math.max(in.read(buf),0);
|
| 1478 |
|
|
if ( i>0 ) i = ep.bulk() ? LibusbJava.usb_bulk_write(ztex.handle(), ep.num, buf, r, 1000) : LibusbJava.usb_interrupt_write(ztex.handle(), ep.num, buf, r, 1000);
|
| 1479 |
|
|
} while (r>0 && r==i);
|
| 1480 |
|
|
|
| 1481 |
|
|
if (i<0) throw new UsbException("Write error: " + LibusbJava.usb_strerror());
|
| 1482 |
|
|
if ( r!=i ) throw new UsbException("Write error: wrote " + i + " bytes instead of " + r + " bytes");
|
| 1483 |
|
|
}
|
| 1484 |
|
|
|
| 1485 |
|
|
// ******* epDownload **********************************************************
|
| 1486 |
|
|
public synchronized static void epDownload ( Ztex1v1 ztex, EPDescriptor ep, OutputStream out, int maxSize, StringBuilder messages ) throws Exception {
|
| 1487 |
|
|
if ( ztex == null ) return;
|
| 1488 |
|
|
if ( ep == null || ! ep.in() ) throw new UsbException(ztex.dev().dev(), "No valid endpoint defined");
|
| 1489 |
|
|
if ( maxSize < 1 ) maxSize = Integer.MAX_VALUE;
|
| 1490 |
|
|
|
| 1491 |
|
|
claim(ztex,messages);
|
| 1492 |
|
|
|
| 1493 |
|
|
int bufSize = ep.num()==1 ? 64 : 256*1024;
|
| 1494 |
|
|
byte buf[] = new byte[bufSize];
|
| 1495 |
|
|
int r,i;
|
| 1496 |
|
|
int j=0;
|
| 1497 |
|
|
do {
|
| 1498 |
|
|
r = Math.min(bufSize,maxSize);
|
| 1499 |
|
|
maxSize-=r;
|
| 1500 |
|
|
i = ep.bulk() ? LibusbJava.usb_bulk_read(ztex.handle(), 0x80 | ep.num, buf, r, j==0 ? 5000 : 1000) : LibusbJava.usb_interrupt_read(ztex.handle(), 0x80 | ep.num, buf, r, 1000);
|
| 1501 |
|
|
if (i>0) out.write(buf,0,i);
|
| 1502 |
|
|
// System.out.println("r: "+i);
|
| 1503 |
|
|
j++;
|
| 1504 |
|
|
} while (maxSize>0 && r==i);
|
| 1505 |
|
|
|
| 1506 |
|
|
if (i<0) throw new UsbException("Read error: " + LibusbJava.usb_strerror());
|
| 1507 |
|
|
}
|
| 1508 |
|
|
|
| 1509 |
|
|
// ******* numberOfDevices *****************************************************
|
| 1510 |
|
|
public synchronized static int numberOfDevices() {
|
| 1511 |
|
|
return scanBus.numberOfDevices();
|
| 1512 |
|
|
}
|
| 1513 |
|
|
|
| 1514 |
|
|
// ******* device **************************************************************
|
| 1515 |
|
|
public synchronized static ZtexDevice1 device (int i) throws IndexOutOfBoundsException {
|
| 1516 |
|
|
return scanBus.device(i);
|
| 1517 |
|
|
}
|
| 1518 |
|
|
|
| 1519 |
|
|
// ******* findDevice **********************************************************
|
| 1520 |
|
|
public synchronized static ZtexDevice1 findDevice (int b, int d) {
|
| 1521 |
|
|
int n = numberOfDevices();
|
| 1522 |
|
|
for ( int i=0; i<n; i++ ) {
|
| 1523 |
|
|
try {
|
| 1524 |
|
|
if ( busIdx[i]==b && devNum[i]==d ) return scanBus.device(i);
|
| 1525 |
|
|
} catch ( IndexOutOfBoundsException e ) {
|
| 1526 |
|
|
}
|
| 1527 |
|
|
}
|
| 1528 |
|
|
return null;
|
| 1529 |
|
|
}
|
| 1530 |
|
|
|
| 1531 |
|
|
// ******* busIdx **************************************************************
|
| 1532 |
|
|
public synchronized static int busIdx (int i) throws IndexOutOfBoundsException {
|
| 1533 |
|
|
if ( i<0 || i>=busIdx.length) throw new IndexOutOfBoundsException( "Device number out of range. Valid numbers are 0.." + (busIdx.length-1) );
|
| 1534 |
|
|
return busIdx[i];
|
| 1535 |
|
|
}
|
| 1536 |
|
|
|
| 1537 |
|
|
// ******* devNum **************************************************************
|
| 1538 |
|
|
public synchronized static int devNum (int i) throws IndexOutOfBoundsException {
|
| 1539 |
|
|
if ( i<0 || i>=devNum.length) throw new IndexOutOfBoundsException( "Device number out of range. Valid numbers are 0.." + (devNum.length-1) );
|
| 1540 |
|
|
return devNum[i];
|
| 1541 |
|
|
}
|
| 1542 |
|
|
|
| 1543 |
|
|
// ******* getEps *************************************************************
|
| 1544 |
|
|
public synchronized static EPDescriptorVector getEps (int b, int d) {
|
| 1545 |
|
|
int n = numberOfDevices();
|
| 1546 |
|
|
for ( int i=0; i<n; i++ ) {
|
| 1547 |
|
|
try {
|
| 1548 |
|
|
if ( busIdx[i]==b && devNum[i]==d ) return eps[i];
|
| 1549 |
|
|
} catch ( IndexOutOfBoundsException e ) {
|
| 1550 |
|
|
}
|
| 1551 |
|
|
}
|
| 1552 |
|
|
return null;
|
| 1553 |
|
|
}
|
| 1554 |
|
|
|
| 1555 |
|
|
// ******* main ****************************************************************
|
| 1556 |
|
|
public static void main (String args[]) {
|
| 1557 |
|
|
LibusbJava.usb_init();
|
| 1558 |
|
|
|
| 1559 |
|
|
final String helpMsg = new String (
|
| 1560 |
|
|
"Global parameters:\n"+
|
| 1561 |
|
|
" -nc Do not scan for Cypress EZ-USB devices without ZTEX firmware\n"+
|
| 1562 |
|
|
" -id <VID> <PID> Scan for devices with given Vendor ID and Product ID\n"+
|
| 1563 |
|
|
" -sp <port> Port number for the socket interface (default: 9081; <0: disabled)\n"+
|
| 1564 |
|
|
" -hp <port> Port number for the HTTP interface (default: 9080; <0: disabled)\n"+
|
| 1565 |
|
|
" -sa [-]<address>[/<mask>][,...] Allow (permit if '-' is given) HTTP connection from this address(es),\n"+
|
| 1566 |
|
|
" <mask> 24 is equivalent to 255.255.255.0, default: 127.0.0.1\n"+
|
| 1567 |
|
|
" -ha [-]<address>[/<mask>][,...] Allow (permit if '-' is given) HTTP connection from this address(es),\n"+
|
| 1568 |
|
|
" <mask> 24 is equivalent to 255.255.255.0, default: 127.0.0.1\n"+
|
| 1569 |
|
|
" -sb <address> Bind socket server to this address (default: listen on all interfaces)\n"+
|
| 1570 |
|
|
" -hb <address> Bind HTTP server to this address (default: listen on all interfaces)\n"+
|
| 1571 |
|
|
" -v Be verbose\n"+
|
| 1572 |
|
|
" -q Be quiet\n"+
|
| 1573 |
|
|
" -l Log file\n"+
|
| 1574 |
|
|
" -l2 Verbose log file\n"+
|
| 1575 |
|
|
" -h Help" );
|
| 1576 |
|
|
|
| 1577 |
|
|
// process parameters
|
| 1578 |
|
|
try {
|
| 1579 |
|
|
|
| 1580 |
|
|
for (int i=0; i<args.length; i++ ) {
|
| 1581 |
|
|
if ( args[i].equals("-nc") ) {
|
| 1582 |
|
|
cypress = false;
|
| 1583 |
|
|
}
|
| 1584 |
|
|
else if ( args[i].equals("-id") ) {
|
| 1585 |
|
|
i++;
|
| 1586 |
|
|
try {
|
| 1587 |
|
|
if (i>=args.length)
|
| 1588 |
|
|
throw new Exception();
|
| 1589 |
|
|
usbVendorId = Integer.decode( args[i] );
|
| 1590 |
|
|
}
|
| 1591 |
|
|
catch (Exception e) {
|
| 1592 |
|
|
System.err.println("Error: Vendor ID expected after -id");
|
| 1593 |
|
|
System.err.println(helpMsg);
|
| 1594 |
|
|
System.exit(1);
|
| 1595 |
|
|
}
|
| 1596 |
|
|
i++;
|
| 1597 |
|
|
try {
|
| 1598 |
|
|
if (i>=args.length)
|
| 1599 |
|
|
throw new Exception();
|
| 1600 |
|
|
usbProductId = Integer.decode( args[i] );
|
| 1601 |
|
|
}
|
| 1602 |
|
|
catch (Exception e) {
|
| 1603 |
|
|
System.err.println("Error: Product ID expected after -id <VID>");
|
| 1604 |
|
|
System.err.println(helpMsg);
|
| 1605 |
|
|
System.exit(1);
|
| 1606 |
|
|
}
|
| 1607 |
|
|
}
|
| 1608 |
|
|
else if ( args[i].equals("-hp") ) {
|
| 1609 |
|
|
i++;
|
| 1610 |
|
|
try {
|
| 1611 |
|
|
if (i>=args.length)
|
| 1612 |
|
|
throw new Exception();
|
| 1613 |
|
|
httpPort = Integer.parseInt( args[i] );
|
| 1614 |
|
|
}
|
| 1615 |
|
|
catch (Exception e) {
|
| 1616 |
|
|
System.err.println("Error: Port number expected after -hp");
|
| 1617 |
|
|
System.err.println(helpMsg);
|
| 1618 |
|
|
System.exit(1);
|
| 1619 |
|
|
}
|
| 1620 |
|
|
}
|
| 1621 |
|
|
else if ( args[i].equals("-sp") ) {
|
| 1622 |
|
|
i++;
|
| 1623 |
|
|
try {
|
| 1624 |
|
|
if (i>=args.length)
|
| 1625 |
|
|
throw new Exception();
|
| 1626 |
|
|
socketPort = Integer.parseInt( args[i] );
|
| 1627 |
|
|
}
|
| 1628 |
|
|
catch (Exception e) {
|
| 1629 |
|
|
System.err.println("Error: Port number expected after -sp");
|
| 1630 |
|
|
System.err.println(helpMsg);
|
| 1631 |
|
|
System.exit(1);
|
| 1632 |
|
|
}
|
| 1633 |
|
|
}
|
| 1634 |
|
|
else if ( args[i].equals("-ha") ) {
|
| 1635 |
|
|
i++;
|
| 1636 |
|
|
try {
|
| 1637 |
|
|
if (i>=args.length)
|
| 1638 |
|
|
throw new Exception("Argument expected after -ha");
|
| 1639 |
|
|
httpPermissions = new IPPermissions( args[i] );
|
| 1640 |
|
|
}
|
| 1641 |
|
|
catch (Exception e) {
|
| 1642 |
|
|
System.err.println("Error parsing HTTP permissions:");
|
| 1643 |
|
|
System.exit(1);
|
| 1644 |
|
|
}
|
| 1645 |
|
|
}
|
| 1646 |
|
|
else if ( args[i].equals("-sa") ) {
|
| 1647 |
|
|
i++;
|
| 1648 |
|
|
try {
|
| 1649 |
|
|
if (i>=args.length)
|
| 1650 |
|
|
throw new Exception("Argument expected after -hs");
|
| 1651 |
|
|
socketPermissions = new IPPermissions( args[i] );
|
| 1652 |
|
|
}
|
| 1653 |
|
|
catch (Exception e) {
|
| 1654 |
|
|
System.err.println("Error parsing socket permissions:");
|
| 1655 |
|
|
System.exit(1);
|
| 1656 |
|
|
}
|
| 1657 |
|
|
}
|
| 1658 |
|
|
else if ( args[i].equals("-hb") ) {
|
| 1659 |
|
|
i++;
|
| 1660 |
|
|
try {
|
| 1661 |
|
|
if (i>=args.length)
|
| 1662 |
|
|
throw new Exception("Argument expected after -hb");
|
| 1663 |
|
|
httpBind = args[i];
|
| 1664 |
|
|
}
|
| 1665 |
|
|
catch (Exception e) {
|
| 1666 |
|
|
System.err.println("Error parsing HTTP permissions:");
|
| 1667 |
|
|
System.exit(1);
|
| 1668 |
|
|
}
|
| 1669 |
|
|
}
|
| 1670 |
|
|
else if ( args[i].equals("-sb") ) {
|
| 1671 |
|
|
i++;
|
| 1672 |
|
|
try {
|
| 1673 |
|
|
if (i>=args.length)
|
| 1674 |
|
|
throw new Exception("Argument expected after -sb");
|
| 1675 |
|
|
socketBind = args[i];
|
| 1676 |
|
|
}
|
| 1677 |
|
|
catch (Exception e) {
|
| 1678 |
|
|
System.err.println("Error parsing HTTP permissions:");
|
| 1679 |
|
|
System.exit(1);
|
| 1680 |
|
|
}
|
| 1681 |
|
|
}
|
| 1682 |
|
|
else if ( args[i].equals("-hb") ) {
|
| 1683 |
|
|
i++;
|
| 1684 |
|
|
try {
|
| 1685 |
|
|
if (i>=args.length)
|
| 1686 |
|
|
throw new Exception("Argument expected after -hb");
|
| 1687 |
|
|
httpBind = args[i];
|
| 1688 |
|
|
}
|
| 1689 |
|
|
catch (Exception e) {
|
| 1690 |
|
|
System.err.println("Error parsing HTTP permissions:");
|
| 1691 |
|
|
System.exit(1);
|
| 1692 |
|
|
}
|
| 1693 |
|
|
}
|
| 1694 |
|
|
else if ( args[i].equals("-v") ) {
|
| 1695 |
|
|
verbose = true;
|
| 1696 |
|
|
}
|
| 1697 |
|
|
else if ( args[i].equals("-q") ) {
|
| 1698 |
|
|
quiet = true;
|
| 1699 |
|
|
}
|
| 1700 |
|
|
else if ( args[i].equals("-l") ) {
|
| 1701 |
|
|
i++;
|
| 1702 |
|
|
if (i>=args.length) {
|
| 1703 |
|
|
System.err.println("Error: File name expected after `-l'");
|
| 1704 |
|
|
System.err.println(helpMsg);
|
| 1705 |
|
|
System.exit(1);
|
| 1706 |
|
|
}
|
| 1707 |
|
|
try {
|
| 1708 |
|
|
logFile = new PrintStream ( new FileOutputStream ( args[i], true ), true );
|
| 1709 |
|
|
}
|
| 1710 |
|
|
catch (Exception e) {
|
| 1711 |
|
|
System.err.println("Error: File name expected after `-l': "+e.getLocalizedMessage() );
|
| 1712 |
|
|
System.err.println(helpMsg);
|
| 1713 |
|
|
System.exit(1);
|
| 1714 |
|
|
}
|
| 1715 |
|
|
}
|
| 1716 |
|
|
else if ( args[i].equals("-l2") ) {
|
| 1717 |
|
|
i++;
|
| 1718 |
|
|
if (i>=args.length) {
|
| 1719 |
|
|
System.err.println("Error: File name expected after `-l2'");
|
| 1720 |
|
|
System.err.println(helpMsg);
|
| 1721 |
|
|
System.exit(1);
|
| 1722 |
|
|
}
|
| 1723 |
|
|
try {
|
| 1724 |
|
|
log2File = new PrintStream ( new FileOutputStream ( args[i], true ), true );
|
| 1725 |
|
|
}
|
| 1726 |
|
|
catch (Exception e) {
|
| 1727 |
|
|
System.err.println("Error: File name expected after `-l2': "+e.getLocalizedMessage() );
|
| 1728 |
|
|
System.err.println(helpMsg);
|
| 1729 |
|
|
System.exit(1);
|
| 1730 |
|
|
}
|
| 1731 |
|
|
}
|
| 1732 |
|
|
else if ( args[i].equals("-h") ) {
|
| 1733 |
|
|
System.err.println(helpMsg);
|
| 1734 |
|
|
System.exit(0);
|
| 1735 |
|
|
}
|
| 1736 |
|
|
else {
|
| 1737 |
|
|
System.err.println("Error: Invalid option: `"+args[i]+"'");
|
| 1738 |
|
|
System.err.println(helpMsg);
|
| 1739 |
|
|
System.exit(1);
|
| 1740 |
|
|
}
|
| 1741 |
|
|
}
|
| 1742 |
|
|
|
| 1743 |
|
|
if ( httpPort < 0 && socketPort < 0 ) {
|
| 1744 |
|
|
error("neither HTTP nor socket interface enabled: exiting");
|
| 1745 |
|
|
System.exit(0);
|
| 1746 |
|
|
}
|
| 1747 |
|
|
|
| 1748 |
|
|
// init USB stuff
|
| 1749 |
|
|
LibusbJava.usb_init();
|
| 1750 |
|
|
LibusbJava.usb_find_busses();
|
| 1751 |
|
|
Usb_Bus bus = LibusbJava.usb_get_busses();
|
| 1752 |
|
|
while ( bus != null ) {
|
| 1753 |
|
|
getDirnameIdx(bus.getDirname());
|
| 1754 |
|
|
bus = bus.getNext();
|
| 1755 |
|
|
}
|
| 1756 |
|
|
scanUSB();
|
| 1757 |
|
|
|
| 1758 |
|
|
// start http server
|
| 1759 |
|
|
HttpServer httpServer = null;
|
| 1760 |
|
|
if ( httpPort > 0 ) {
|
| 1761 |
|
|
error ( "Listening for http connections at port " + httpPort + " from addresses " + httpPermissions ); // not really an error
|
| 1762 |
|
|
httpServer = HttpServer.create( ( httpBind == null ) ? new InetSocketAddress(httpPort) : new InetSocketAddress(InetAddress.getByName(httpBind),httpPort), 0);
|
| 1763 |
|
|
httpServer.createContext("/", new ZtexHttpHandler());
|
| 1764 |
|
|
httpServer.setExecutor(null);
|
| 1765 |
|
|
httpServer.start();
|
| 1766 |
|
|
}
|
| 1767 |
|
|
|
| 1768 |
|
|
// run socket server
|
| 1769 |
|
|
if ( socketPort > 0 ) {
|
| 1770 |
|
|
error ( "Listening for socket connections at port " + socketPort + " from addresses " + socketPermissions ); // not really an error
|
| 1771 |
|
|
ServerSocket ss = (socketBind == null) ? new ServerSocket ( socketPort, 20 ) : new ServerSocket ( socketPort, 20, InetAddress.getByName(socketBind));
|
| 1772 |
|
|
ss.setSoTimeout(500);
|
| 1773 |
|
|
while ( ! quit ) {
|
| 1774 |
|
|
if ( socketVector.size() < maxConnections ) {
|
| 1775 |
|
|
try {
|
| 1776 |
|
|
Socket cs = ss.accept();
|
| 1777 |
|
|
if ( socketPermissions.checkAddress( cs.getInetAddress() ) ) {
|
| 1778 |
|
|
new SocketThread( cs );
|
| 1779 |
|
|
}
|
| 1780 |
|
|
else {
|
| 1781 |
|
|
info( "Connection from " + IPPermissions.toString( cs.getInetAddress() ) + " refused" );
|
| 1782 |
|
|
}
|
| 1783 |
|
|
}
|
| 1784 |
|
|
catch ( SocketTimeoutException e ) {
|
| 1785 |
|
|
}
|
| 1786 |
|
|
}
|
| 1787 |
|
|
else {
|
| 1788 |
|
|
sleep(1000);
|
| 1789 |
|
|
}
|
| 1790 |
|
|
}
|
| 1791 |
|
|
}
|
| 1792 |
|
|
else {
|
| 1793 |
|
|
while ( ! quit ) {
|
| 1794 |
|
|
sleep(1000);
|
| 1795 |
|
|
}
|
| 1796 |
|
|
}
|
| 1797 |
|
|
|
| 1798 |
|
|
// stop http server
|
| 1799 |
|
|
if ( httpServer!=null ) httpServer.stop(1);
|
| 1800 |
|
|
|
| 1801 |
|
|
}
|
| 1802 |
|
|
catch (Exception e) {
|
| 1803 |
|
|
error("Error: "+e.getLocalizedMessage() );
|
| 1804 |
|
|
}
|
| 1805 |
|
|
}
|
| 1806 |
|
|
|
| 1807 |
|
|
}
|
