added experimental visualizer skin that shows the current source code of each mote in the simulation (for emulated mspmotes only)

This commit is contained in:
fros4943 2010-03-11 22:15:58 +00:00
parent 87733c176a
commit ef35fe6e6e
2 changed files with 143 additions and 1 deletions

View file

@ -26,7 +26,7 @@
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* $Id: MspMote.java,v 1.43 2010/03/02 13:22:29 fros4943 Exp $
* $Id: MspMote.java,v 1.44 2010/03/11 22:15:58 fros4943 Exp $
*/
package se.sics.cooja.mspmote;
@ -58,6 +58,8 @@ import se.sics.cooja.interfaces.IPAddress;
import se.sics.cooja.motes.AbstractEmulatedMote;
import se.sics.cooja.mspmote.interfaces.MspSerial;
import se.sics.cooja.mspmote.plugins.MspBreakpointContainer;
import se.sics.cooja.mspmote.plugins.CodeVisualizerSkin;
import se.sics.cooja.plugins.Visualizer;
import se.sics.mspsim.cli.CommandHandler;
import se.sics.mspsim.cli.LineListener;
import se.sics.mspsim.cli.LineOutputStream;
@ -80,6 +82,10 @@ public abstract class MspMote extends AbstractEmulatedMote implements Mote, Watc
private final static int EXECUTE_DURATION_US = 1; /* We always execute in 1 us steps */
{
Visualizer.registerVisualizerSkin(CodeVisualizerSkin.class);
}
private Simulation simulation;
private CommandHandler commandHandler;
private ArrayList<LineListener> commandListeners = new ArrayList<LineListener>();

View file

@ -0,0 +1,136 @@
/*
* Copyright (c) 2010, Swedish Institute of Computer Science.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of the Institute nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* $Id: CodeVisualizerSkin.java,v 1.1 2010/03/11 22:15:58 fros4943 Exp $
*/
package se.sics.cooja.mspmote.plugins;
import java.awt.Color;
import java.awt.FontMetrics;
import java.awt.Graphics;
import java.awt.Point;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.util.Observable;
import java.util.Observer;
import javax.swing.Timer;
import se.sics.cooja.ClassDescription;
import se.sics.cooja.Mote;
import se.sics.cooja.Simulation;
import se.sics.cooja.interfaces.Position;
import se.sics.cooja.mspmote.MspMote;
import se.sics.cooja.plugins.Visualizer;
import se.sics.cooja.plugins.VisualizerSkin;
import se.sics.mspsim.core.MSP430;
import se.sics.mspsim.util.DebugInfo;
/**
* Code visualizer skin for MSPSim motes.
*
* Writes the current code line below each mote.
*
* @author Fredrik Osterlind
*/
@ClassDescription("Code")
public class CodeVisualizerSkin implements VisualizerSkin {
private Simulation simulation = null;
private Visualizer visualizer = null;
private Timer repaintTimer = new Timer(100, new ActionListener() {
public void actionPerformed(ActionEvent e) {
if (simulation.isRunning()) {
visualizer.repaint();
}
}
});
private Observer simulationObserver = new Observer() {
public void update(Observable obs, Object obj) {
visualizer.repaint();
}
};
public void setActive(Simulation simulation, Visualizer vis) {
this.simulation = simulation;
this.visualizer = vis;
simulation.addObserver(simulationObserver);
repaintTimer.start();
}
public void setInactive() {
simulation.deleteObserver(simulationObserver);
repaintTimer.stop();
}
public Color[] getColorOf(Mote mote) {
return null;
}
public void paintBeforeMotes(Graphics g) {
}
private static String getMoteString(Mote mote) {
if (!(mote instanceof MspMote)) {
return null;
}
try {
DebugInfo debugInfo =
((MspMote)mote).getELF().getDebugInfo(((MspMote)mote).getCPU().reg[MSP430.PC]);
if (debugInfo == null) {
return null;
}
return debugInfo.getFile() + ":" + debugInfo.getLine();
} catch (Exception e) {
return "?";
}
}
public void paintAfterMotes(Graphics g) {
FontMetrics fm = g.getFontMetrics();
g.setColor(Color.BLACK);
Mote[] motes = simulation.getMotes();
for (Mote mote: motes) {
String msg = getMoteString(mote);
if (msg == null) {
continue;
}
Position pos = mote.getInterfaces().getPosition();
Point pixel = visualizer.transformPositionToPixel(pos);
int msgWidth = fm.stringWidth(msg);
g.drawString(msg, pixel.x - msgWidth/2, pixel.y + 2*Visualizer.MOTE_RADIUS + 3);
}
}
public Visualizer getVisualizer() {
return visualizer;
}
}