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Subversion Repositories fpga-cf

[/] [fpga-cf/] [trunk/] [java/] [src/] [edu/] [byu/] [cc/] [plieber/] [fpgaenet/] [icapif/] [IcapTools.java] - Diff between revs 2 and 7

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Rev 2 Rev 7
/**
/**
 *
 *
 */
 */
package edu.byu.cc.plieber.fpgaenet.icapif;
package edu.byu.cc.plieber.fpgaenet.icapif;
 
 
import java.util.ArrayList;
import java.util.ArrayList;
import java.util.List;
import java.util.List;
 
 
import edu.byu.cc.plieber.fpgaenet.fcp.FCPException;
import edu.byu.cc.plieber.fpgaenet.fcp.FCPException;
import edu.byu.cc.plieber.util.StringUtil;
import edu.byu.cc.plieber.util.StringUtil;
import edu.byu.ece.bitstreamTools.bitstream.BitstreamException;
import edu.byu.ece.bitstreamTools.bitstream.BitstreamException;
import edu.byu.ece.bitstreamTools.bitstream.DummySyncData;
import edu.byu.ece.bitstreamTools.bitstream.DummySyncData;
import edu.byu.ece.bitstreamTools.bitstream.Packet;
import edu.byu.ece.bitstreamTools.bitstream.Packet;
import edu.byu.ece.bitstreamTools.bitstream.PacketList;
import edu.byu.ece.bitstreamTools.bitstream.PacketList;
import edu.byu.ece.bitstreamTools.bitstream.PacketOpcode;
import edu.byu.ece.bitstreamTools.bitstream.PacketOpcode;
import edu.byu.ece.bitstreamTools.bitstream.PacketType;
import edu.byu.ece.bitstreamTools.bitstream.PacketType;
import edu.byu.ece.bitstreamTools.bitstream.PacketUtils;
import edu.byu.ece.bitstreamTools.bitstream.PacketUtils;
import edu.byu.ece.bitstreamTools.bitstream.RegisterType;
import edu.byu.ece.bitstreamTools.bitstream.RegisterType;
import edu.byu.ece.bitstreamTools.configuration.Frame;
import edu.byu.ece.bitstreamTools.configuration.Frame;
import edu.byu.ece.bitstreamTools.configuration.FrameData;
import edu.byu.ece.bitstreamTools.configuration.FrameData;
 
 
/**
/**
 * @author plieber
 * @author plieber
 *
 *
 */
 */
public class IcapTools {
public class IcapTools {
 
 
        protected IcapInterface icapif;
        protected IcapInterface icapif;
 
 
        /**
        /**
         * Creates a new IcapTools object attached to given IcapInterface instance.
         * Creates a new IcapTools object attached to given IcapInterface instance.
         * @param icapif IcapInterface instance to use
         * @param icapif IcapInterface instance to use
         */
         */
        public IcapTools(IcapInterface icapif) {
        public IcapTools(IcapInterface icapif) {
                this.icapif = icapif;
                this.icapif = icapif;
        }
        }
 
 
        /**
        /**
         * Writes a packet to the ICAP
         * Writes a packet to the ICAP
         * @param packet
         * @param packet
 
         * @throws FCPException
         */
         */
        public void write(edu.byu.ece.bitstreamTools.bitstream.Packet packet) {
        public void write(edu.byu.ece.bitstreamTools.bitstream.Packet packet) throws FCPException {
                this.icapif.sendIcapData(packet.toByteArray());
                this.icapif.sendIcapData(packet.toByteArray());
        }
        }
 
 
        /**
        /**
         * Writes a packet list to the ICAP
         * Writes a packet list to the ICAP
         * @param packet
         * @param packet
 
         * @throws FCPException
         */
         */
        public void write(edu.byu.ece.bitstreamTools.bitstream.PacketList packetList) {
        public void write(edu.byu.ece.bitstreamTools.bitstream.PacketList packetList) throws FCPException {
                this.icapif.sendIcapData(packetList.toByteArray());
                this.icapif.sendIcapData(packetList.toByteArray());
        }
        }
 
 
        /**
        /**
         * Writes dummy/synch data from a DummySyncData object.
         * Writes dummy/synch data from a DummySyncData object.
         * @param synchData
         * @param synchData
 
         * @throws FCPException
         */
         */
        public void write(edu.byu.ece.bitstreamTools.bitstream.DummySyncData synchData) {
        public void write(edu.byu.ece.bitstreamTools.bitstream.DummySyncData synchData) throws FCPException {
                this.icapif.sendIcapData(synchData.getData());
                this.icapif.sendIcapData(synchData.getData());
        }
        }
 
 
        public void write(edu.byu.ece.bitstreamTools.configuration.Frame frame) throws BitstreamException {
        public void write(edu.byu.ece.bitstreamTools.configuration.Frame frame) throws BitstreamException, FCPException {
                PacketList packets = new PacketList();
                PacketList packets = new PacketList();
                packets.addAll(PacketUtils.NOP_PACKETS(2));
                packets.addAll(PacketUtils.NOP_PACKETS(2));
                packets.add(PacketUtils.RCRC_CMD_PACKET);
                packets.add(PacketUtils.RCRC_CMD_PACKET);
                packets.addAll(PacketUtils.NOP_PACKETS(2));
                packets.addAll(PacketUtils.NOP_PACKETS(2));
                packets.add(PacketUtils.COR_PACKET(0x100531E5));
                packets.add(PacketUtils.COR_PACKET(0x100531E5));
                packets.addAll(PacketUtils.NOP_PACKETS(2));
                packets.addAll(PacketUtils.NOP_PACKETS(2));
                packets.add(PacketUtils.IDCODE_PACKET(0x2AD6093));
                packets.add(PacketUtils.IDCODE_PACKET(0x2AD6093));
                packets.addAll(PacketUtils.NOP_PACKETS(2));
                packets.addAll(PacketUtils.NOP_PACKETS(2));
                packets.add(PacketUtils.FAR_WRITE_PACKET(frame.getFrameAddress()));
                packets.add(PacketUtils.FAR_WRITE_PACKET(frame.getFrameAddress()));
                packets.addAll(PacketUtils.NOP_PACKETS(2));
                packets.addAll(PacketUtils.NOP_PACKETS(2));
                packets.add(PacketUtils.WCFG_CMD_PACKET);
                packets.add(PacketUtils.WCFG_CMD_PACKET);
                packets.addAll(PacketUtils.NOP_PACKETS(3));
                packets.addAll(PacketUtils.NOP_PACKETS(3));
 
 
 
 
                ArrayList<Integer> Data = new ArrayList<Integer>();
                ArrayList<Integer> Data = new ArrayList<Integer>();
                Data.addAll(frame.getData().getAllFrameWords());
                Data.addAll(frame.getData().getAllFrameWords());
                Data.addAll(frame.getData().getAllFrameWords());
                Data.addAll(frame.getData().getAllFrameWords());
                packets.add(PacketUtils.TYPE_ONE_WRITE_PACKET(RegisterType.FDRI,  Data));
                packets.add(PacketUtils.TYPE_ONE_WRITE_PACKET(RegisterType.FDRI,  Data));
 
 
                //packets.addAll(PacketUtils.FDRI_WRITE_PACKETS(frame.getData().getAllFrameWords()));
                //packets.addAll(PacketUtils.FDRI_WRITE_PACKETS(frame.getData().getAllFrameWords()));
                //packets.addAll(PacketUtils.FDRI_WRITE_PACKETS(frame.getData().getAllFrameWords()));
                //packets.addAll(PacketUtils.FDRI_WRITE_PACKETS(frame.getData().getAllFrameWords()));
                packets.addAll(PacketUtils.NOP_PACKETS(3));
                packets.addAll(PacketUtils.NOP_PACKETS(3));
                this.write(packets);
                this.write(packets);
        }
        }
 
 
        public void write(edu.byu.ece.bitstreamTools.bitstream.RegisterType regtype, int value) throws BitstreamException {
        public void write(edu.byu.ece.bitstreamTools.bitstream.RegisterType regtype, int value) throws BitstreamException, FCPException {
                PacketList packets = new PacketList();
                PacketList packets = new PacketList();
                //packets.addAll(PacketUtils.NOP_PACKETS(1));
                //packets.addAll(PacketUtils.NOP_PACKETS(1));
                //packets.add(PacketUtils.IDCODE_PACKET(0x2AD6093));
                //packets.add(PacketUtils.IDCODE_PACKET(0x2AD6093));
                //packets.addAll(PacketUtils.NOP_PACKETS(1));
                //packets.addAll(PacketUtils.NOP_PACKETS(1));
                ArrayList<Integer> valuelist = new ArrayList<Integer>();
                ArrayList<Integer> valuelist = new ArrayList<Integer>();
                valuelist.add(value);
                valuelist.add(value);
                //ArrayList<Integer> valuelist2 = new ArrayList<Integer>();
                //ArrayList<Integer> valuelist2 = new ArrayList<Integer>();
                //valuelist2.add(0x7);
                //valuelist2.add(0x7);
                packets.addAll(PacketUtils.NOP_PACKETS(1));
                packets.addAll(PacketUtils.NOP_PACKETS(1));
                packets.addAll(PacketUtils.NOP_PACKETS(1));
                packets.addAll(PacketUtils.NOP_PACKETS(1));
                packets.add(PacketUtils.TYPE_ONE_WRITE_PACKET(regtype, valuelist));
                packets.add(PacketUtils.TYPE_ONE_WRITE_PACKET(regtype, valuelist));
                //packets.addAll(PacketUtils.NOP_PACKETS(100));
                //packets.addAll(PacketUtils.NOP_PACKETS(100));
 
 
                //packets.add(PacketUtils.COR_PACKET(0x100531E5));
                //packets.add(PacketUtils.COR_PACKET(0x100531E5));
                //packets.addAll(PacketUtils.NOP_PACKETS(1));
                //packets.addAll(PacketUtils.NOP_PACKETS(1));
                //packets.addAll(PacketUtils.NOP_PACKETS(1));
                //packets.addAll(PacketUtils.NOP_PACKETS(1));
                //ArrayList<Integer> valuelist = new ArrayList<Integer>();
                //ArrayList<Integer> valuelist = new ArrayList<Integer>();
                //valuelist.add(value);
                //valuelist.add(value);
                //packets.add(PacketUtils.TYPE_ONE_WRITE_PACKET(regtype, valuelist));
                //packets.add(PacketUtils.TYPE_ONE_WRITE_PACKET(regtype, valuelist));
                //packets.addAll(PacketUtils.NOP_PACKETS(1));
                //packets.addAll(PacketUtils.NOP_PACKETS(1));
                //packets.add(PacketUtils.RCRC_CMD_PACKET);
                //packets.add(PacketUtils.RCRC_CMD_PACKET);
                //packets.addAll(PacketUtils.NOP_PACKETS(1));
                //packets.addAll(PacketUtils.NOP_PACKETS(1));
                //packets.add(PacketUtils.TYPE_ONE_WRITE_PACKET(regtype, valuelist2));
                //packets.add(PacketUtils.TYPE_ONE_WRITE_PACKET(regtype, valuelist2));
                //packets.addAll(PacketUtils.NOP_PACKETS(20));
                //packets.addAll(PacketUtils.NOP_PACKETS(20));
                this.write(packets);
                this.write(packets);
        }
        }
 
 
        public void synchIcap() {
        public void synchIcap() throws FCPException {
                //write(DummySyncData.V5_V6_ICAP_DUMMY_SYNC_DATA);
                //write(DummySyncData.V5_V6_ICAP_DUMMY_SYNC_DATA);
                write(DummySyncData.V5_V6_STANDARD_DUMMY_SYNC_DATA);
                write(DummySyncData.V5_V6_STANDARD_DUMMY_SYNC_DATA);
        }
        }
 
 
        public void deviceIdCheck(int deviceId) {
        public void deviceIdCheck(int deviceId) {
 
 
        }
        }
 
 
        public void clearCRC(int deviceId) {
        public void clearCRC(int deviceId) {
 
 
        }
        }
 
 
        /**
        /**
         * Reads a frame from the ICAP. This methods stores the frame data into the frame instance given as a paramter.
         * Reads a frame from the ICAP. This methods stores the frame data into the frame instance given as a paramter.
         * @param frame The Frame in which to store the read frame data.
         * @param frame The Frame in which to store the read frame data.
         * @return A reference to the Frame where the data was stored.
         * @return A reference to the Frame where the data was stored.
         * @throws FCPException
         * @throws FCPException
         */
         */
        public edu.byu.ece.bitstreamTools.configuration.Frame readFrame(edu.byu.ece.bitstreamTools.configuration.Frame frame) throws FCPException {
        public edu.byu.ece.bitstreamTools.configuration.Frame readFrame(edu.byu.ece.bitstreamTools.configuration.Frame frame) throws FCPException {
                PacketList packets = new PacketList();
                PacketList packets = new PacketList();
                packets.addAll(PacketUtils.NOP_PACKETS(2));
                packets.addAll(PacketUtils.NOP_PACKETS(2));
                //packets.add(PacketUtils.GCAPTURE_CMD_PACKET);
                //packets.add(PacketUtils.GCAPTURE_CMD_PACKET);
                packets.addAll(PacketUtils.NOP_PACKETS(2));
                packets.addAll(PacketUtils.NOP_PACKETS(2));
                packets.add(PacketUtils.NULL_CMD_PACKET);
                packets.add(PacketUtils.NULL_CMD_PACKET);
                packets.addAll(PacketUtils.NOP_PACKETS(2));
                packets.addAll(PacketUtils.NOP_PACKETS(2));
                packets.add(PacketUtils.FAR_WRITE_PACKET(frame.getFrameAddress()));
                packets.add(PacketUtils.FAR_WRITE_PACKET(frame.getFrameAddress()));
                packets.add(PacketUtils.RCFG_CMD_PACKET);
                packets.add(PacketUtils.RCFG_CMD_PACKET);
                packets.addAll(PacketUtils.NOP_PACKETS(3));
                packets.addAll(PacketUtils.NOP_PACKETS(3));
                packets.addAll(PacketUtils.FDRO_READ_PACKETS(1));
                packets.addAll(PacketUtils.FDRO_READ_PACKETS(1));
                packets.addAll(PacketUtils.NOP_PACKETS(2));
                packets.addAll(PacketUtils.NOP_PACKETS(2));
                this.icapif.sendIcapData(packets.toByteArray());
                this.icapif.sendIcapData(packets.toByteArray());
                this.icapif.requestIcapData(332);
                this.icapif.requestIcapData(332);
                ArrayList<Byte> bytes = this.icapif.receiveIcapData();
                ArrayList<Byte> bytes = this.icapif.receiveIcapData();
                frame.configure(new FrameData(bytes.subList(168, bytes.size())));
                frame.configure(new FrameData(bytes.subList(168, bytes.size())));
                return frame;
                return frame;
        }
        }
 
 
        public int readRegister(RegisterType T) throws FCPException, BitstreamException{
        public int readRegister(RegisterType T) throws FCPException, BitstreamException{
 
 
                PacketList packets = new PacketList();
                PacketList packets = new PacketList();
                packets.addAll(PacketUtils.NOP_PACKETS(2));
                packets.addAll(PacketUtils.NOP_PACKETS(2));
                List<Integer> data = new ArrayList<Integer>();
                List<Integer> data = new ArrayList<Integer>();
                packets.add(new Packet(Packet.getHeader(PacketType.ONE, PacketOpcode.READ, T, 0) | 1, data));
                packets.add(new Packet(Packet.getHeader(PacketType.ONE, PacketOpcode.READ, T, 0) | 1, data));
                packets.addAll(PacketUtils.NOP_PACKETS(2));
                packets.addAll(PacketUtils.NOP_PACKETS(2));
                System.out.println(packets.toString());
                System.out.println(packets.toString());
                this.icapif.sendIcapData(packets.toByteArray());
                this.icapif.sendIcapData(packets.toByteArray());
                this.icapif.requestIcapData(4);
                this.icapif.requestIcapData(4);
                ArrayList<Byte> bytes = this.icapif.receiveIcapData();
                ArrayList<Byte> bytes = this.icapif.receiveIcapData();
            int value=0;
            int value=0;
                for(int i = 0; i < bytes.size(); i++){
                for(int i = 0; i < bytes.size(); i++){
                        System.out.println(Integer.toHexString(bytes.get(i)));
                        System.out.println(Integer.toHexString(bytes.get(i)));
                        value = value | bytes.get(i) << ( i * 8);
                        value = value | bytes.get(i) << ( i * 8);
                }
                }
                return value;
                return value;
        }
        }
        /**
        /**
         * Read a frame from the ICAP. A new Frame is created and returned.
         * Read a frame from the ICAP. A new Frame is created and returned.
         * @param frameAddress The frame address to read
         * @param frameAddress The frame address to read
         * @return
         * @return
         * @throws FCPException
         * @throws FCPException
         */
         */
        public edu.byu.ece.bitstreamTools.configuration.Frame readFrame(int frameAddress) throws FCPException {
        public edu.byu.ece.bitstreamTools.configuration.Frame readFrame(int frameAddress) throws FCPException {
                Frame frame = new Frame(41, frameAddress);
                Frame frame = new Frame(41, frameAddress);
                return this.readFrame(frame);
                return this.readFrame(frame);
        }
        }
}
}
 
 

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