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URL https://opencores.org/ocsvn/usb_fpga_2_04/usb_fpga_2_04/trunk

Subversion Repositories usb_fpga_2_04

[/] [usb_fpga_2_04/] [trunk/] [libusbJava-src/] [ch/] [ntb/] [usb/] [Usb_Bus.java] - Blame information for rev 2

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/*
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 * Java libusb wrapper
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 * Copyright (c) 2005-2006 Andreas Schläpfer <spandi at users.sourceforge.net>
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 *
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 * http://libusbjava.sourceforge.net
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 * This library is covered by the LGPL, read LGPL.txt for details.
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 */
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package ch.ntb.usb;
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/**
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 * Represents an USB bus.<br>
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 * This is the root class for the representation of the libusb USB structure.
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 * Zero or more devices may be connected to an USB bus.
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 *
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 */
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public class Usb_Bus {
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        private Usb_Bus next, prev;
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        private String dirname;
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        private Usb_Device devices;
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        private long location;
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        private Usb_Device root_dev;
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        /**
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         * Get the first device ojects of the devices linked list.<br>
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         *
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         * @return the first device ojects of the devices linked list or null
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         */
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        public Usb_Device getDevices() {
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                return devices;
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        }
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        /**
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         * Returns the systems String representation of the bus.<br>
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         *
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         * @return the systems String representation of the bus
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         */
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        public String getDirname() {
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                return dirname;
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        }
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        /**
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         * Returns the next bus object.<br>
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         *
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         * @return Returns the next bus object or null
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         */
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        public Usb_Bus getNext() {
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                return next;
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        }
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        /**
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         * Returns the previous bus object.<br>
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         *
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         * @return Returns the previous bus object or null
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         */
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        public Usb_Bus getPrev() {
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                return prev;
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        }
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        /**
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         * Get the root device of this bus.<br>
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         *
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         * @return the root device oject or null
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         */
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        public Usb_Device getRootDev() {
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                return root_dev;
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        }
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        /**
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         * Returns the location in the USB bus linked list.<br>
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         *
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         * @return the location in the USB bus linked list
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         */
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        public long getLocation() {
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                return location;
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        }
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        @Override
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        public String toString() {
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                return "Usb_Bus " + dirname;
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        }
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}

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