Merging third-party hardware branch: svn merge -r 795:802 https://arduino.googlecode.com/svn/branches/third-party-hardware .

app/src/processing/app/Base.java

@@ -30,6 +30,7 @@ import java.util.*;
 import javax.swing.*;
 
 import processing.app.debug.Compiler;
+import processing.app.debug.Target;
 import processing.core.*;
 
 
@@ -84,6 +85,8 @@ public class Base {
   // (both those in the p5/libs folder and those with lib subfolders
   // found in the sketchbook)
   static public String librariesClassPath;
+  
+  static public HashMap<String, Target> targetsTable;
 
   // Location for untitled items
   static File untitledFolder;
@@ -246,7 +249,7 @@ public class Base {
     // Get paths for the libraries and examples in the Processing folder
     //String workingDirectory = System.getProperty("user.dir");
     examplesFolder = getContentFile("examples");
-    librariesFolder = new File(getContentFile("hardware"), "libraries");
+    librariesFolder = getContentFile("libraries");
     toolsFolder = getContentFile("tools");
 
     // Get the sketchbook path, and make sure it's set properly
@@ -275,6 +278,10 @@ public class Base {
         defaultFolder.mkdirs();
       }
     }
+    
+    targetsTable = new HashMap<String, Target>();
+    loadHardware(getHardwareFolder());
+    loadHardware(getSketchbookHardwareFolder());
 
     // Check if there were previously opened sketches to be restored
     boolean opened = restoreSketches();
@@ -985,6 +992,56 @@ public class Base {
       e.printStackTrace();
     }
   }
+  
+  
+  public void rebuildBoardsMenu(JMenu menu) {
+    //System.out.println("rebuilding boards menu");
+    menu.removeAll();      
+    ButtonGroup group = new ButtonGroup();
+    for (Target target : targetsTable.values()) {
+      for (String board : target.getBoards().keySet()) {
+        AbstractAction action = 
+          new AbstractAction(target.getBoards().get(board).get("name")) {
+            public void actionPerformed(ActionEvent actionevent) {
+              //System.out.println("Switching to " + target + ":" + board);
+              Preferences.set("target", (String) getValue("target"));
+              Preferences.set("board", (String) getValue("board"));
+            }
+          };
+        action.putValue("target", target.getName());
+        action.putValue("board", board);
+        JMenuItem item = new JRadioButtonMenuItem(action);
+        if (target.getName().equals(Preferences.get("target")) &&
+            board.equals(Preferences.get("board"))) {
+          item.setSelected(true);
+        }
+        group.add(item);
+        menu.add(item);
+      }
+    }
+  }
+  
+  
+  public void rebuildBurnBootloaderMenu(JMenu menu) {
+    //System.out.println("rebuilding burn bootloader menu");
+    menu.removeAll();      
+    for (Target target : targetsTable.values()) {
+      for (String programmer : target.getProgrammers().keySet()) {
+        AbstractAction action = 
+          new AbstractAction(
+            "w/ " + target.getProgrammers().get(programmer).get("name")) {
+            public void actionPerformed(ActionEvent actionevent) {
+              activeEditor.handleBurnBootloader((String) getValue("target"),
+                                                (String) getValue("programmer"));
+            }
+          };
+        action.putValue("target", target.getName());
+        action.putValue("programmer", programmer);
+        JMenuItem item = new JMenuItem(action);
+        menu.add(item);
+      }
+    }
+  }
 
 
   /**
@@ -1138,7 +1195,8 @@ public class Base {
 //        String packages[] =
 //          Compiler.packageListFromClassPath(libraryClassPath);
         libraries.add(subfolder);
-        String packages[] = Compiler.headerListFromIncludePath(subfolder.getAbsolutePath());
+        String packages[] =
+          Compiler.headerListFromIncludePath(subfolder.getAbsolutePath());
         for (String pkg : packages) {
           importToLibraryTable.put(pkg, subfolder);
         }
@@ -1162,6 +1220,31 @@ public class Base {
     }
     return ifound;
   }
+  
+  
+  protected void loadHardware(File folder) {
+    if (!folder.isDirectory()) return;
+    
+    String list[] = folder.list(new FilenameFilter() {
+      public boolean accept(File dir, String name) {
+        // skip .DS_Store files, .svn folders, etc
+        if (name.charAt(0) == '.') return false;
+        if (name.equals("CVS")) return false;
+        return (new File(dir, name).isDirectory());
+      }
+    });
+    // if a bad folder or something like that, this might come back null
+    if (list == null) return;
+
+    // alphabetize list, since it's not always alpha order
+    // replaced hella slow bubble sort with this feller for 0093
+    Arrays.sort(list, String.CASE_INSENSITIVE_ORDER);
+    
+    for (String target : list) {
+      File subfolder = new File(folder, target);
+      targetsTable.put(target, new Target(target, subfolder));
+    }
+  }
 
 
   // .................................................................
@@ -1432,6 +1515,16 @@ public class Base {
     }  
   }
   
+  
+  static public Target getTarget() {
+    return Base.targetsTable.get(Preferences.get("target"));
+  }
+  
+  
+  static public Map<String, String> getBoardPreferences() {
+    return getTarget().getBoards().get(Preferences.get("board"));
+  }
+  
 
   static public File getSketchbookFolder() {
     return new File(Preferences.get("sketchbook.path"));
@@ -1446,6 +1539,11 @@ public class Base {
   static public String getSketchbookLibrariesPath() {
     return getSketchbookLibrariesFolder().getAbsolutePath();
   }
+  
+  
+  static public File getSketchbookHardwareFolder() {
+    return new File(getSketchbookFolder(), "hardware");
+  }
 
 
   protected File getDefaultSketchbookFolder() {

app/src/processing/app/Editor.java

@@ -706,16 +706,7 @@ public class Editor extends JFrame implements RunnerListener {
     
     if (boardsMenu == null) {
       boardsMenu = new JMenu("Board");
-      ButtonGroup boardGroup = new ButtonGroup();
-      for (Iterator i = Preferences.getSubKeys("boards"); i.hasNext(); ) {
-        String board = (String) i.next();
-        Action action = new BoardMenuAction(board);
-        item = new JRadioButtonMenuItem(action);
-        if (board.equals(Preferences.get("board")))
-          item.setSelected(true);
-        boardGroup.add(item);
-        boardsMenu.add(item);
-      }
+      base.rebuildBoardsMenu(boardsMenu);
     }
     menu.add(boardsMenu);
     
@@ -727,14 +718,9 @@ public class Editor extends JFrame implements RunnerListener {
     menu.add(serialMenu);
 	  
     menu.addSeparator();
-    
+
     JMenu bootloaderMenu = new JMenu("Burn Bootloader");
-    for (Iterator i = Preferences.getSubKeys("programmers"); i.hasNext(); ) {
-      String programmer = (String) i.next();
-      Action action = new BootloaderMenuAction(programmer);
-      item = new JMenuItem(action);
-      bootloaderMenu.add(item);
-    }
+    base.rebuildBurnBootloaderMenu(bootloaderMenu);
     menu.add(bootloaderMenu);
         
     menu.addMenuListener(new MenuListener() {
@@ -964,30 +950,6 @@ public class Editor extends JFrame implements RunnerListener {
   }
   
   
-  class BoardMenuAction extends AbstractAction {
-    private String board;
-    public BoardMenuAction(String board) {
-      super(Preferences.get("boards." + board + ".name"));
-      this.board = board;
-    }
-    public void actionPerformed(ActionEvent actionevent) {
-      //System.out.println("Switching to " + board);
-      Preferences.set("board", board);
-    }
-  }
-  
-  class BootloaderMenuAction extends AbstractAction {
-    private String programmer;
-    public BootloaderMenuAction(String programmer) {
-      super("w/ " + Preferences.get("programmers." + programmer + ".name"));
-      this.programmer = programmer;
-    }
-    public void actionPerformed(ActionEvent actionevent) {
-      handleBurnBootloader(programmer);
-    }
-  }
-  
-  
   protected void populateSerialMenu() {
     // getting list of ports
 
@@ -1842,10 +1804,7 @@ public class Editor extends JFrame implements RunnerListener {
     SwingUtilities.invokeLater(new Runnable() {
       public void run() {
     try {
-          sketch.compile(new Target(
-            Base.getHardwarePath() + File.separator + "cores",
-            Preferences.get("boards." + Preferences.get("board") + ".build.core")),
-            verbose);    
+          sketch.compile(verbose);    
           statusNotice("Done compiling.");
         } catch (RunnerException e) {
           //statusError("Error compiling...");
@@ -2257,10 +2216,7 @@ public class Editor extends JFrame implements RunnerListener {
             
             uploading = true;
           
-            boolean success = sketch.exportApplet(new Target(
-              Base.getHardwarePath() + File.separator + "cores",
-              Preferences.get("boards." + Preferences.get("board") + ".build.core")),
-              verbose);
+            boolean success = sketch.exportApplet(verbose);
             if (success) {
               statusNotice("Done uploading.");
             } else {
@@ -2323,14 +2279,14 @@ public class Editor extends JFrame implements RunnerListener {
   }
 
 
-  protected void handleBurnBootloader(final String programmer) {
+  protected void handleBurnBootloader(final String target, final String programmer) {
     console.clear();
     statusNotice("Burning bootloader to I/O Board (this may take a minute)...");
     SwingUtilities.invokeLater(new Runnable() {
       public void run() {
         try {
           Uploader uploader = new AvrdudeUploader();
-          if (uploader.burnBootloader(programmer)) {
+          if (uploader.burnBootloader(target, programmer)) {
             statusNotice("Done burning bootloader.");
           } else {
             statusError("Error while burning bootloader.");

app/src/processing/app/Preferences.java

@@ -131,7 +131,6 @@ public class Preferences {
 
   static Hashtable defaults;
   static Hashtable table = new Hashtable();;
-  static Hashtable prefixes = new Hashtable();
   static File preferencesFile;
 
 
@@ -198,25 +197,6 @@ public class Preferences {
                          " and restart Arduino.", ex);
         }
       }
-    }
-    
-    try {
-      load(new FileInputStream(new File(Base.getHardwareFolder(), "boards.txt")),
-           "boards");
-    } catch (Exception ex) {
-        Base.showError("Error reading board definitions",
-                       "Error reading the board definitions file (" +
-		       new File(Base.getHardwareFolder(), "boards.txt").getAbsolutePath() + "). " +
-                       "Please re-download or re-unzip Arduino.\n", ex);
-  }
-
-    try {
-      load(new FileInputStream(new File(Base.getHardwareFolder(), "programmers.txt")),
-        "programmers");
-    } catch (Exception ex) {
-        Base.showError("Error reading programmers definitions",
-                       "Error reading the programmers definitions file. " +
-                       "Please re-download or re-unzip Arduino.\n", ex);
     }    
   }
 
@@ -569,13 +549,7 @@ public class Preferences {
     load(input, table);
   }
   
-  static protected void load(InputStream input, String prefix) throws IOException {
-    LinkedHashMap table = new LinkedHashMap();
-    prefixes.put(prefix, table);
-    load(input, table);
-  }
-  
-  static protected void load(InputStream input, Map table) throws IOException {  
+  static public void load(InputStream input, Map table) throws IOException {  
     String[] lines = PApplet.loadStrings(input);  // Reads as UTF-8
     for (String line : lines) {
       if ((line.length() == 0) ||
@@ -628,20 +602,8 @@ public class Preferences {
   //static public String get(String attribute) {
   //return get(attribute, null);
   //}
-
+  
   static public String get(String attribute /*, String defaultValue */) {
-    // if the attribute starts with a prefix used by one of our subsidiary
-    // preference files, look up the attribute in that file's Hashtable
-    // (don't override with or fallback to the main file).  otherwise,
-    // look up the attribute in the main file's Hashtable. 
-    Map table = Preferences.table;
-    if (attribute.indexOf('.') != -1) {
-      String prefix = attribute.substring(0, attribute.indexOf('.'));
-      if (prefixes.containsKey(prefix)) {
-        table = (Map) prefixes.get(prefix);
-        attribute = attribute.substring(attribute.indexOf('.') + 1);
-      }
-    }
     return (String) table.get(attribute);
     /*
     //String value = (properties != null) ?
@@ -654,28 +616,6 @@ public class Preferences {
   }
 
 
-  /**
-   * Get the top-level key prefixes defined in the subsidiary file loaded with
-   * the given prefix.  For example, if the file contains:
-   *  foo.count=1
-   *  bar.count=2
-   *  baz.count=3
-   * this will return { "foo", "bar", "baz" }.
-   */
-  static public Iterator getSubKeys(String prefix) {
-    if (!prefixes.containsKey(prefix))
-      return null;
-    Set subkeys = new LinkedHashSet();
-    for (Iterator i = ((Map) prefixes.get(prefix)).keySet().iterator(); i.hasNext(); ) {
-      String subkey = (String) i.next();
-      if (subkey.indexOf('.') != -1)
-        subkey = subkey.substring(0, subkey.indexOf('.'));
-      subkeys.add(subkey);
-    }
-    return subkeys.iterator();
-  }
-
-
   static public String getDefault(String attribute) {
     return (String) defaults.get(attribute);
   }

app/src/processing/app/Sketch.java

@@ -27,7 +27,6 @@ import processing.app.debug.AvrdudeUploader;
 import processing.app.debug.Compiler;
 import processing.app.debug.RunnerException;
 import processing.app.debug.Sizer;
-import processing.app.debug.Target;
 import processing.app.debug.Uploader;
 import processing.app.preproc.*;
 import processing.core.*;
@@ -1142,7 +1141,7 @@ public class Sketch {
    *    X. afterwards, some of these steps need a cleanup function
    * </PRE>
    */
-  protected String compile(Target target, boolean verbose)
+  protected String compile(boolean verbose)
     throws RunnerException {
     
     String name;
@@ -1177,7 +1176,7 @@ public class Sketch {
     cleanup();
 
     // handle preprocessing the main file's code
-    name = build(tempBuildFolder.getAbsolutePath(), target, verbose);
+    name = build(tempBuildFolder.getAbsolutePath(), verbose);
     size(tempBuildFolder.getAbsolutePath(), name);
     
     return name;
@@ -1199,11 +1198,11 @@ public class Sketch {
    * @param buildPath Location to copy all the .java files
    * @return null if compilation failed, main class name if not
    */
-  public String preprocess(String buildPath, Target target) throws RunnerException {
-    return preprocess(buildPath, new PdePreprocessor(), target);
+  public String preprocess(String buildPath) throws RunnerException {
+    return preprocess(buildPath, new PdePreprocessor());
   }
 
-  public String preprocess(String buildPath, PdePreprocessor preprocessor, Target target) throws RunnerException {
+  public String preprocess(String buildPath, PdePreprocessor preprocessor) throws RunnerException {
     // make sure the user didn't hide the sketch folder
     ensureExistence();
 
@@ -1279,8 +1278,7 @@ public class Sketch {
       headerOffset = preprocessor.writePrefix(bigCode.toString(),
                                               buildPath,
                                               name,
-                                              codeFolderPackages,
-                                              target);
+                                              codeFolderPackages);
     } catch (FileNotFoundException fnfe) {
       fnfe.printStackTrace();
       String msg = "Build folder disappeared or could not be written";
@@ -1378,31 +1376,31 @@ public class Sketch {
    *
    * @return null if compilation failed, main class name if not
    */
-  public String build(String buildPath, Target target, boolean verbose)
+  public String build(String buildPath, boolean verbose)
     throws RunnerException {
     
     // run the preprocessor
-    String primaryClassName = preprocess(buildPath, target);
+    String primaryClassName = preprocess(buildPath);
 
     // compile the program. errors will happen as a RunnerException
     // that will bubble up to whomever called build().
     Compiler compiler = new Compiler();
-    if (compiler.compile(this, buildPath, primaryClassName, target, verbose)) {
+    if (compiler.compile(this, buildPath, primaryClassName, verbose)) {
       return primaryClassName;
     }
     return null;
   }
 
 
-  protected boolean exportApplet(Target target, boolean verbose) throws Exception {
-    return exportApplet(new File(folder, "applet").getAbsolutePath(), target, verbose);
+  protected boolean exportApplet(boolean verbose) throws Exception {
+    return exportApplet(new File(folder, "applet").getAbsolutePath(), verbose);
   }
 
 
   /**
    * Handle export to applet.
    */
-  public boolean exportApplet(String appletPath, Target target, boolean verbose)
+  public boolean exportApplet(String appletPath, boolean verbose)
     throws RunnerException, IOException {
     
     // Make sure the user didn't hide the sketch folder
@@ -1426,7 +1424,7 @@ public class Sketch {
     appletFolder.mkdirs();
 
     // build the sketch
-    String foundName = build(appletFolder.getPath(), target, false);
+    String foundName = build(appletFolder.getPath(), false);
     // (already reported) error during export, exit this function
     if (foundName == null) return false;
 
@@ -1449,7 +1447,7 @@ public class Sketch {
   protected void size(String buildPath, String suggestedClassName)
     throws RunnerException {
     long size = 0;
-    long maxsize = Preferences.getInteger("boards." + Preferences.get("board") + ".upload.maximum_size");
+    long maxsize = Integer.parseInt(Base.getBoardPreferences().get("upload.maximum_size"));
     Sizer sizer = new Sizer(buildPath, suggestedClassName);
       try {
       size = sizer.computeSize();

app/src/processing/app/debug/AvrdudeUploader.java

@@ -45,7 +45,8 @@ public class AvrdudeUploader extends Uploader  {
   public boolean uploadUsingPreferences(String buildPath, String className, boolean verbose)
   throws RunnerException {
     this.verbose = verbose;
-    String uploadUsing = Preferences.get("boards." + Preferences.get("board") + ".upload.using");
+    Map<String, String> boardPreferences = Base.getBoardPreferences();
+    String uploadUsing = boardPreferences.get("upload.using");
     if (uploadUsing == null) {
       // fall back on global preference
       uploadUsing = Preferences.get("upload.using");
@@ -53,7 +54,8 @@ public class AvrdudeUploader extends Uploader  {
     if (uploadUsing.equals("bootloader")) {
       return uploadViaBootloader(buildPath, className);
     } else {
-      Collection params = getProgrammerCommands(uploadUsing);
+      // XXX: this needs to handle programmers in other targets.
+      Collection params = getProgrammerCommands(Base.getTarget().getName(), uploadUsing);
       params.add("-Uflash:w:" + buildPath + File.separator + className + ".hex:i");
       return avrdude(params);
     }
@@ -61,65 +63,70 @@ public class AvrdudeUploader extends Uploader  {
   
   private boolean uploadViaBootloader(String buildPath, String className)
   throws RunnerException {
+    Map<String, String> boardPreferences = Base.getBoardPreferences();
     List commandDownloader = new ArrayList();
-    String protocol = Preferences.get("boards." + Preferences.get("board") + ".upload.protocol");
+    String protocol = boardPreferences.get("upload.protocol");
     
     // avrdude wants "stk500v1" to distinguish it from stk500v2
     if (protocol.equals("stk500"))
       protocol = "stk500v1";
     commandDownloader.add("-c" + protocol);
-    commandDownloader.add("-P" + (Base.isWindows() ? "\\\\.\\" : "") + Preferences.get("serial.port"));
     commandDownloader.add(
-      "-b" + Preferences.getInteger("boards." + Preferences.get("board") + ".upload.speed"));
+      "-P" + (Base.isWindows() ? "\\\\.\\" : "") + Preferences.get("serial.port"));
+    commandDownloader.add(
+      "-b" + Integer.parseInt(boardPreferences.get("upload.speed")));
     commandDownloader.add("-D"); // don't erase
     commandDownloader.add("-Uflash:w:" + buildPath + File.separator + className + ".hex:i");
 
-    if (Preferences.get("boards." + Preferences.get("board") + ".upload.disable_flushing") == null ||
-        Preferences.getBoolean("boards." + Preferences.get("board") + ".upload.disable_flushing") == false) {
+    if (boardPreferences.get("upload.disable_flushing") == null ||
+        boardPreferences.get("upload.disable_flushing").toLowerCase().equals("false")) {
       flushSerialBuffer();
     }
 
     return avrdude(commandDownloader);
   }
   
-  public boolean burnBootloader(String programmer) throws RunnerException {
-    return burnBootloader(getProgrammerCommands(programmer));
+  public boolean burnBootloader(String target, String programmer) throws RunnerException {
+    return burnBootloader(getProgrammerCommands(target, programmer));
   }
   
-  private Collection getProgrammerCommands(String programmer) {
+  private Collection getProgrammerCommands(String targetName, String programmer) {
+    Target target = Base.targetsTable.get(targetName);
+    Map<String, String> programmerPreferences = target.getProgrammers().get(programmer);
     List params = new ArrayList();
-    params.add("-c" + Preferences.get("programmers." + programmer + ".protocol"));
+    params.add("-c" + programmerPreferences.get("protocol"));
     
-    if ("usb".equals(Preferences.get("programmers." + programmer + ".communication"))) {
+    if ("usb".equals(programmerPreferences.get("communication"))) {
       params.add("-Pusb");
-    } else if ("serial".equals(Preferences.get("programmers." + programmer + ".communication"))) {
+    } else if ("serial".equals(programmerPreferences.get("communication"))) {
       params.add("-P" + (Base.isWindows() ? "\\\\.\\" : "") + Preferences.get("serial.port"));
-      if (Preferences.get("programmers." + programmer + ".speed") != null) {
-	params.add("-b" + Preferences.getInteger("programmers." + programmer + ".speed"));
+      if (programmerPreferences.get("speed") != null) {
+	params.add("-b" + Integer.parseInt(programmerPreferences.get("speed")));
       }
     }
     // XXX: add support for specifying the port address for parallel
     // programmers, although avrdude has a default that works in most cases.
     
-    if (Preferences.get("programmers." + programmer + ".force") != null &&
-        Preferences.getBoolean("programmers." + programmer + ".force"))
+    if (programmerPreferences.get("force") != null &&
+        programmerPreferences.get("force").toLowerCase().equals("true"))
       params.add("-F");
     
-    if (Preferences.get("programmers." + programmer + ".delay") != null)
-      params.add("-i" + Preferences.get("programmers." + programmer + ".delay"));
+    if (programmerPreferences.get("delay") != null)
+      params.add("-i" + programmerPreferences.get("delay"));
     
     return params;
   }
   
   protected boolean burnBootloader(Collection params)
   throws RunnerException {
+    Map<String, String> boardPreferences = Base.getBoardPreferences();
     List fuses = new ArrayList();
     fuses.add("-e"); // erase the chip
-    fuses.add("-Ulock:w:" + Preferences.get("boards." + Preferences.get("board") + ".bootloader.unlock_bits") + ":m");
-    if (Preferences.get("boards." + Preferences.get("board") + ".bootloader.extended_fuses") != null)
-      fuses.add("-Uefuse:w:" + Preferences.get("boards." + Preferences.get("board") + ".bootloader.extended_fuses") + ":m");
-    fuses.add("-Uhfuse:w:" + Preferences.get("boards." + Preferences.get("board") + ".bootloader.high_fuses") + ":m");
-    fuses.add("-Ulfuse:w:" + Preferences.get("boards." + Preferences.get("board") + ".bootloader.low_fuses") + ":m");
+    fuses.add("-Ulock:w:" + boardPreferences.get("bootloader.unlock_bits") + ":m");
+    if (boardPreferences.get("bootloader.extended_fuses") != null)
+      fuses.add("-Uefuse:w:" + boardPreferences.get("bootloader.extended_fuses") + ":m");
+    fuses.add("-Uhfuse:w:" + boardPreferences.get("bootloader.high_fuses") + ":m");
+    fuses.add("-Ulfuse:w:" + boardPreferences.get("bootloader.low_fuses") + ":m");
 
     if (!avrdude(params, fuses))
       return false;
@@ -127,12 +134,26 @@ public class AvrdudeUploader extends Uploader  {
     try {
       Thread.sleep(1000);
     } catch (InterruptedException e) {}
-      
+    
+    Target t;
+    String bootloaderPath = boardPreferences.get("bootloader.path");
+    
+    if (bootloaderPath.indexOf(':') == -1) {
+      t = Base.getTarget(); // the current target (associated with the board)
+    } else {
+      String targetName = bootloaderPath.substring(0, bootloaderPath.indexOf(':'));
+      t = Base.targetsTable.get(targetName);
+      bootloaderPath = bootloaderPath.substring(bootloaderPath.indexOf(':') + 1);
+    }
+    
+    File bootloadersFile = new File(t.getFolder(), "bootloaders");
+    File bootloaderFile = new File(bootloadersFile, bootloaderPath);
+    bootloaderPath = bootloaderFile.getAbsolutePath();
+    
     List bootloader = new ArrayList();
-    bootloader.add("-Uflash:w:" + Base.getHardwarePath() + File.separator + "bootloaders" + File.separator +
-            Preferences.get("boards." + Preferences.get("board") + ".bootloader.path") +
-            File.separator + Preferences.get("boards." + Preferences.get("board") + ".bootloader.file") + ":i");
-    bootloader.add("-Ulock:w:" + Preferences.get("boards." + Preferences.get("board") + ".bootloader.lock_bits") + ":m");
+    bootloader.add("-Uflash:w:" + bootloaderPath + File.separator +
+                   boardPreferences.get("bootloader.file") + ":i");
+    bootloader.add("-Ulock:w:" + boardPreferences.get("bootloader.lock_bits") + ":m");
 
     return avrdude(params, bootloader);
   }
@@ -165,7 +186,7 @@ public class AvrdudeUploader extends Uploader  {
       commandDownloader.add("-q");
       commandDownloader.add("-q");
     }
-    commandDownloader.add("-p" + Preferences.get("boards." + Preferences.get("board") + ".build.mcu"));
+    commandDownloader.add("-p" + Base.getBoardPreferences().get("build.mcu"));
     commandDownloader.addAll(params);
 
     return executeUploadCommand(commandDownloader);

app/src/processing/app/debug/Compiler.java

@@ -36,7 +36,7 @@ import java.util.zip.*;
 
 public class Compiler implements MessageConsumer {
   static final String BUGS_URL =
-    "https://developer.berlios.de/bugs/?group_id=3590";
+    "http://code.google.com/p/arduino/issues/list";
   static final String SUPER_BADNESS =
     "Compiler error, please submit this code to " + BUGS_URL;
 
@@ -55,14 +55,12 @@ public class Compiler implements MessageConsumer {
    * @param sketch Sketch object to be compiled.
    * @param buildPath Where the temporary files live and will be built from.
    * @param primaryClassName the name of the combined sketch file w/ extension
-   * @param target the target (core) to build against
    * @return true if successful.
    * @throws RunnerException Only if there's a problem. Only then.
    */
   public boolean compile(Sketch sketch,
                          String buildPath,
                          String primaryClassName,
-			 Target target,
                          boolean verbose) throws RunnerException {
     this.sketch = sketch;
     this.buildPath = buildPath;
@@ -73,22 +71,37 @@ public class Compiler implements MessageConsumer {
     MessageStream pms = new MessageStream(this);
 
     String avrBasePath = Base.getAvrBasePath();
+    Map<String, String> boardPreferences = Base.getBoardPreferences();
+    String core = boardPreferences.get("build.core");
+    String corePath;
+    
+    if (core.indexOf(':') == -1) {
+      Target t = Base.getTarget();
+      File coreFolder = new File(new File(t.getFolder(), "cores"), core);
+      corePath = coreFolder.getAbsolutePath();
+    } else {
+      Target t = Base.targetsTable.get(core.substring(0, core.indexOf(':')));
+      File coresFolder = new File(t.getFolder(), "cores");
+      File coreFolder = new File(coresFolder, core.substring(core.indexOf(':') + 1));
+      corePath = coreFolder.getAbsolutePath();
+    }
 
     List<File> objectFiles = new ArrayList<File>();
 
     List includePaths = new ArrayList();
-    includePaths.add(target.getPath());
+    includePaths.add(corePath);
     
     String runtimeLibraryName = buildPath + File.separator + "core.a";
 
-    // 1. compile the target (core), outputting .o files to <buildPath> and
-    // then collecting them into the core.a library file.
+    // 1. compile the core, outputting .o files to <buildPath> and then
+    // collecting them into the core.a library file.
     
-    List<File> targetObjectFiles = 
+    List<File> coreObjectFiles = 
       compileFiles(avrBasePath, buildPath, includePaths,
-                   findFilesInPath(target.getPath(), "S", true),
-                   findFilesInPath(target.getPath(), "c", true),
-                   findFilesInPath(target.getPath(), "cpp", true));
+                   findFilesInPath(corePath, "S", true),
+                   findFilesInPath(corePath, "c", true),
+                   findFilesInPath(corePath, "cpp", true),
+                   boardPreferences);
                    
     List baseCommandAR = new ArrayList(Arrays.asList(new String[] {
       avrBasePath + "avr-ar",
@@ -96,7 +109,7 @@ public class Compiler implements MessageConsumer {
       runtimeLibraryName
     }));
 
-    for(File file : targetObjectFiles) {
+    for(File file : coreObjectFiles) {
       List commandAR = new ArrayList(baseCommandAR);
       commandAR.add(file.getAbsolutePath());
       execAsynchronously(commandAR);
@@ -111,21 +124,24 @@ public class Compiler implements MessageConsumer {
 
     for (File libraryFolder : sketch.getImportedLibraries()) {
       File outputFolder = new File(buildPath, libraryFolder.getName());
+      File utilityFolder = new File(libraryFolder, "utility");
       createFolder(outputFolder);
       // this library can use includes in its utility/ folder
-      includePaths.add(libraryFolder.getPath() + File.separator + "utility");
+      includePaths.add(utilityFolder.getAbsolutePath());
       objectFiles.addAll(
         compileFiles(avrBasePath, outputFolder.getAbsolutePath(), includePaths,
                      findFilesInFolder(libraryFolder, "S", false),
                      findFilesInFolder(libraryFolder, "c", false),
-                     findFilesInFolder(libraryFolder, "cpp", false)));
+                     findFilesInFolder(libraryFolder, "cpp", false),
+                     boardPreferences));
       outputFolder = new File(outputFolder, "utility");
       createFolder(outputFolder);
       objectFiles.addAll(
         compileFiles(avrBasePath, outputFolder.getAbsolutePath(), includePaths,
-                     findFilesInFolder(new File(libraryFolder, "utility"), "S", false),
-                     findFilesInFolder(new File(libraryFolder, "utility"), "c", false),
-                     findFilesInFolder(new File(libraryFolder, "utility"), "cpp", false)));
+                     findFilesInFolder(utilityFolder, "S", false),
+                     findFilesInFolder(utilityFolder, "c", false),
+                     findFilesInFolder(utilityFolder, "cpp", false),
+                     boardPreferences));
       // other libraries should not see this library's utility/ folder
       includePaths.remove(includePaths.size() - 1);
     }
@@ -136,7 +152,8 @@ public class Compiler implements MessageConsumer {
       compileFiles(avrBasePath, buildPath, includePaths,
                    findFilesInPath(buildPath, "S", false),
                    findFilesInPath(buildPath, "c", false),
-                   findFilesInPath(buildPath, "cpp", false)));
+                   findFilesInPath(buildPath, "cpp", false),
+                   boardPreferences));
 
     // 4. link it all together into the .elf file
 
@@ -144,7 +161,7 @@ public class Compiler implements MessageConsumer {
       avrBasePath + "avr-gcc",
       "-Os",
       "-Wl,--gc-sections",
-      "-mmcu=" + Preferences.get("boards." + Preferences.get("board") + ".build.mcu"),
+      "-mmcu=" + boardPreferences.get("build.mcu"),
       "-o",
       buildPath + File.separator + primaryClassName + ".elf"
     }));
@@ -195,7 +212,8 @@ public class Compiler implements MessageConsumer {
   private List<File> compileFiles(String avrBasePath,
                                   String buildPath, List<File> includePaths,
                                   List<File> sSources, 
-                                  List<File> cSources, List<File> cppSources)
+                                  List<File> cSources, List<File> cppSources,
+                                  Map<String, String> boardPreferences)
     throws RunnerException {
 
     List<File> objectPaths = new ArrayList<File>();
@@ -205,7 +223,8 @@ public class Compiler implements MessageConsumer {
       objectPaths.add(new File(objectPath));
       execAsynchronously(getCommandCompilerS(avrBasePath, includePaths,
                                              file.getAbsolutePath(),
-                                             objectPath));
+                                             objectPath,
+                                             boardPreferences));
     }
  		
     for (File file : cSources) {
@@ -213,7 +232,8 @@ public class Compiler implements MessageConsumer {
         objectPaths.add(new File(objectPath));
         execAsynchronously(getCommandCompilerC(avrBasePath, includePaths,
                                                file.getAbsolutePath(),
-                                               objectPath));
+                                               objectPath,
+                                               boardPreferences));
     }
 
     for (File file : cppSources) {
@@ -221,7 +241,8 @@ public class Compiler implements MessageConsumer {
         objectPaths.add(new File(objectPath));
         execAsynchronously(getCommandCompilerCPP(avrBasePath, includePaths,
                                                  file.getAbsolutePath(),
-                                                 objectPath));
+                                                 objectPath,
+                                                 boardPreferences));
     }
     
     return objectPaths;
@@ -320,7 +341,9 @@ public class Compiler implements MessageConsumer {
     // attemping to compare
     //
     //String buildPathSubst = buildPath.replace(File.separatorChar, '/') + "/";
-    String buildPathSubst = buildPath.replace(File.separatorChar,File.separatorChar) + File.separatorChar;
+    String buildPathSubst =
+      buildPath.replace(File.separatorChar,File.separatorChar) +
+      File.separatorChar;
 
     String partialTempPath = null;
     int partialStartIndex = -1; //s.indexOf(partialTempPath);
@@ -444,14 +467,14 @@ public class Compiler implements MessageConsumer {
   /////////////////////////////////////////////////////////////////////////////
 
   static private List getCommandCompilerS(String avrBasePath, List includePaths,
-    String sourceName, String objectName) {
+    String sourceName, String objectName, Map<String, String> boardPreferences) {
     List baseCommandCompiler = new ArrayList(Arrays.asList(new String[] {
       avrBasePath + "avr-gcc",
       "-c", // compile, don't link
       "-g", // include debugging info (so errors include line numbers)
       "-assembler-with-cpp",
-      "-mmcu=" + Preferences.get("boards." + Preferences.get("board") + ".build.mcu"),
-      "-DF_CPU=" + Preferences.get("boards." + Preferences.get("board") + ".build.f_cpu"),
+      "-mmcu=" + boardPreferences.get("build.mcu"),
+      "-DF_CPU=" + boardPreferences.get("build.f_cpu"),
       "-DARDUINO=" + Base.REVISION,
     }));
 
@@ -467,7 +490,7 @@ public class Compiler implements MessageConsumer {
 
   
   static private List getCommandCompilerC(String avrBasePath, List includePaths,
-    String sourceName, String objectName) {
+    String sourceName, String objectName, Map<String, String> boardPreferences) {
 
     List baseCommandCompiler = new ArrayList(Arrays.asList(new String[] {
       avrBasePath + "avr-gcc",
@@ -477,8 +500,8 @@ public class Compiler implements MessageConsumer {
       "-w", // surpress all warnings
       "-ffunction-sections", // place each function in its own section
       "-fdata-sections",
-      "-mmcu=" + Preferences.get("boards." + Preferences.get("board") + ".build.mcu"),
-      "-DF_CPU=" + Preferences.get("boards." + Preferences.get("board") + ".build.f_cpu"),
+      "-mmcu=" + boardPreferences.get("build.mcu"),
+      "-DF_CPU=" + boardPreferences.get("build.f_cpu"),
       "-DARDUINO=" + Base.REVISION,
     }));
 		
@@ -494,7 +517,8 @@ public class Compiler implements MessageConsumer {
 	
 	
   static private List getCommandCompilerCPP(String avrBasePath,
-    List includePaths, String sourceName, String objectName) {
+    List includePaths, String sourceName, String objectName,
+    Map<String, String> boardPreferences) {
     
     List baseCommandCompilerCPP = new ArrayList(Arrays.asList(new String[] {
       avrBasePath + "avr-g++",
@@ -505,8 +529,8 @@ public class Compiler implements MessageConsumer {
       "-fno-exceptions",
       "-ffunction-sections", // place each function in its own section
       "-fdata-sections",
-      "-mmcu=" + Preferences.get("boards." + Preferences.get("board") + ".build.mcu"),
-      "-DF_CPU=" + Preferences.get("boards." + Preferences.get("board") + ".build.f_cpu"),
+      "-mmcu=" + boardPreferences.get("build.mcu"),
+      "-DF_CPU=" + boardPreferences.get("build.f_cpu"),
       "-DARDUINO=" + Base.REVISION,
     }));
 

app/src/processing/app/debug/Target.java

@@ -1,11 +1,10 @@
 /* -*- mode: jde; c-basic-offset: 2; indent-tabs-mode: nil -*- */
 
 /*
-  Target - represents a target platform
-  Part of the Arduino project - http://arduino.berlios.de/
+  Target - represents a hardware platform
+  Part of the Arduino project - http://www.arduino.cc/
 
-  Copyright (c) 2005
-  David A. Mellis
+  Copyright (c) 2009 David A. Mellis
 
   This program is free software; you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
@@ -21,59 +20,72 @@
   along with this program; if not, write to the Free Software Foundation,
   Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
   
-  $Id: Target.java 85 2006-01-12 23:24:12Z mellis $
+  $Id$
 */
 
 package processing.app.debug;
+
 import java.io.*;
 import java.util.*;
 
-/**
- * Represents a target platform (e.g. Wiring board, Arduino board).
- */
-public class Target {
-  String path;
-  List sources = new ArrayList();
-  List objects = new ArrayList();
+import processing.app.Preferences;
 
-  /**
-   * Create a Target.
-   * @param path the directory containing config, source, and object files for
-   * the target platform.
-   */
-  public Target(String base, String target) throws IOException {
-    path = base + File.separator + target;
-    String[] files = (new File(path)).list();
+public class Target {
+  private String name;
+  private File folder;
+  private Map boards;
+  private Map programmers;
+  
+  public Target(String name, File folder) {
+    this.name = name;
+    this.folder = folder;
+    this.boards = new LinkedHashMap();
+    this.programmers = new LinkedHashMap();
     
-    if (files == null)
-      throw new IOException("Target platform: \"" + target + "\" not found.\n" +
-                            "Make sure that \"build.target\" in the \n" +
-                            "preferences file points to a subdirectory of \n" +
-                            base);
-    
-    for (int i = 0; i < files.length; i++) {
-      if (files[i].endsWith(".S") || files[i].endsWith(".c") || files[i].endsWith(".cpp"))
-        sources.add(files[i]);
-      if (files[i].endsWith(".o"))
-        objects.add(files[i]);
+    File boardsFile = new File(folder, "boards.txt");
+    try {
+      if (boardsFile.exists()) {
+        Map boardPreferences = new LinkedHashMap();
+        Preferences.load(new FileInputStream(boardsFile), boardPreferences);
+        for (Object k : boardPreferences.keySet()) {
+          String key = (String) k;
+          String board = key.substring(0, key.indexOf('.'));
+          if (!boards.containsKey(board)) boards.put(board, new HashMap());
+          ((Map) boards.get(board)).put(
+            key.substring(key.indexOf('.') + 1),
+            boardPreferences.get(key));
+        }
+      }
+    } catch (Exception e) {
+      System.err.println("Error loading boards from " + boardsFile + ": " + e);
     }
+
+    File programmersFile = new File(folder, "programmers.txt");
+    try {
+      if (programmersFile.exists()) {
+        Map programmerPreferences = new LinkedHashMap();
+        Preferences.load(new FileInputStream(programmersFile), programmerPreferences);
+        for (Object k : programmerPreferences.keySet()) {
+          String key = (String) k;
+          String programmer = key.substring(0, key.indexOf('.'));
+          if (!programmers.containsKey(programmer)) programmers.put(programmer, new HashMap());
+          ((Map) programmers.get(programmer)).put(
+            key.substring(key.indexOf('.') + 1),
+            programmerPreferences.get(key));
+        }
+      }
+    } catch (Exception e) {
+      System.err.println("Error loading programmers from " + 
+                         programmersFile + ": " + e);
+    }    
   }
   
-  public String getPath() { return path; }
-  
-  /**
-   * The source files in the library for the target platform.
-   * @return A read-only collection of strings containing the name of each source file.
-   */
-  public Collection getSourceFilenames() {
-    return Collections.unmodifiableList(sources);
+  public String getName() { return name; }
+  public File getFolder() { return folder; }
+  public Map<String, Map<String, String>> getBoards() {
+    return boards;
   }
-  
-  /**
-   * The object files in the library for the target platform.
-   * @return A read-only collection of strings containing the name of each object file.
-   */
-  public Collection getObjectFilenames() {
-    return Collections.unmodifiableList(objects);
+  public Map<String, Map<String, String>> getProgrammers() {
+    return programmers;
   }
-}
+}

app/src/processing/app/debug/Uploader.java

@@ -65,7 +65,7 @@ public abstract class Uploader implements MessageConsumer  {
   public abstract boolean uploadUsingPreferences(String buildPath, String className, boolean verbose)
     throws RunnerException;
   
-  public abstract boolean burnBootloader(String programmer) throws RunnerException;
+  public abstract boolean burnBootloader(String target, String programmer) throws RunnerException;
   
   protected void flushSerialBuffer() throws RunnerException {
     // Cleanup the serial buffer

app/src/processing/app/preproc/PdePreprocessor.java

@@ -30,7 +30,6 @@
 package processing.app.preproc;
 
 import processing.app.*;
-import processing.app.debug.Target;
 import processing.core.*;
 
 import java.io.*;
@@ -50,7 +49,6 @@ public class PdePreprocessor {
   // we always write one header: WProgram.h
   public int headerCount = 1;
   
-  Target target;
   List prototypes;
 
 
@@ -82,12 +80,10 @@ public class PdePreprocessor {
   public PdePreprocessor() { }
 
   public int writePrefix(String program, String buildPath,
-                         String name, String codeFolderPackages[],
-                         Target target)
+                         String name, String codeFolderPackages[])
     throws FileNotFoundException {
     this.buildPath = buildPath;
     this.name = name;
-    this.target = target;
 
     int tabSize = Preferences.getInteger("editor.tabs.size");
     char[] indentChars = new char[tabSize];
@@ -196,7 +192,7 @@ public class PdePreprocessor {
   //                  String extraImports[]) throws java.lang.Exception {
   public String write() throws java.lang.Exception {
     writeProgram(stream, program, prototypes);
-    writeFooter(stream, target);
+    writeFooter(stream);
     stream.close();
     
     return name;
@@ -223,23 +219,7 @@ public class PdePreprocessor {
    *
    * @param out         PrintStream to write it to.
    */
-  protected void writeFooter(PrintStream out, Target target) throws java.lang.Exception {
-    // Open the file main.cxx and copy its entire contents to the bottom of the
-    // generated sketch .cpp file...
-
-    String mainFileName = target.getPath() + File.separator + "main.cxx";
-    FileReader reader = null;
-    reader = new FileReader(mainFileName);
-
-    LineNumberReader mainfile = new LineNumberReader(reader);
-
-    String line;
-    while ((line = mainfile.readLine()) != null) {
-        out.print(line + "\n");
-    }
-
-    mainfile.close();
-  }
+  protected void writeFooter(PrintStream out) throws java.lang.Exception {}
 
 
   public ArrayList<String> getExtraImports() {

build/macosx/make.sh

@@ -36,7 +36,7 @@ else
   chmod +x work/Arduino.app/Contents/MacOS/JavaApplicationStub
 
   cp -rX ../shared/lib "$RESOURCES/"
-  cp -rX ../shared/libraries "$RESOURCES/"
+  cp -rX ../../libraries "$RESOURCES/"
   cp -rX ../shared/tools "$RESOURCES/"
 
   cp -rX ../../hardware "$RESOURCES/"
@@ -126,4 +126,4 @@ cd ../..
 
 
 echo
-echo Done.
+echo Done.

build/shared/examples/Display/RowColumnScanning/RowColumnScanning.pde

@@ -34,7 +34,7 @@
 
 // 2-dimensional array of row pin numbers:
 const int row[8] = {
-  2,7,19,5,18,12,16 };
+  2,7,19,5,13,18,12,16 };
 
 // 2-dimensional array of column pin numbers:
 const int col[8] = {

hardware/arduino/cores/arduino/main.cpp

@@ -1,3 +1,5 @@
+#include <WProgram.h>
+
 int main(void)
 {
 	init();

hardware/cores/atmega8/pins_atmega8.c

@@ -1,119 +0,0 @@
-/*
-  pin_atmega8.c - pin definitions for the atmega8
-  Part of Arduino / Wiring Lite
-
-  Copyright (c) 2005 David A. Mellis
-
-  This library is free software; you can redistribute it and/or
-  modify it under the terms of the GNU Lesser General Public
-  License as published by the Free Software Foundation; either
-  version 2.1 of the License, or (at your option) any later version.
-
-  This library is distributed in the hope that it will be useful,
-  but WITHOUT ANY WARRANTY; without even the implied warranty of
-  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-  Lesser General Public License for more details.
-
-  You should have received a copy of the GNU Lesser General
-  Public License along with this library; if not, write to the
-  Free Software Foundation, Inc., 59 Temple Place, Suite 330,
-  Boston, MA  02111-1307  USA
-
-  $Id$
-*/
-
-#include <avr/io.h>
-#include "wiring.h"
-
-// We map the pin numbers passed to digitalRead() or
-// analogRead() directly to the corresponding pin 
-// numbers on the Atmega8.  No distinction is made
-// between analog and digital pins.
-
-// ATMEL ATMEGA8
-//
-//       +-\/-+
-// PC6  1|    |28  PC5
-// PD0  2|    |27  PC4	
-// PD1  3|    |26  PC3
-// PD2  4|    |25  PC2
-// PD3  5|    |24  PC1
-// PD4  6|    |23  PC0
-// VCC  7|    |22  GND
-// GND  8|    |21  AREF
-// PB6  9|    |20  AVCC
-// PB7 10|    |19  PB5
-// PD5 11|    |18  PB4
-// PD6 12|    |17  PB3
-// PD7 13|    |16  PB2
-// PB0 14|    |15  PB1
-//       +----+
-
-#define NUM_PINS 28
-#define NUM_PORTS 4
-
-#define PB 2
-#define PC 3
-#define PD 4
-
-int port_to_mode[NUM_PORTS + 1] = {
-	NOT_A_PORT,
-	NOT_A_PORT,
-	_SFR_IO_ADDR(DDRB),
-	_SFR_IO_ADDR(DDRC),
-	_SFR_IO_ADDR(DDRD),
-};
-
-int port_to_output[NUM_PORTS + 1] = {
-	NOT_A_PORT,
-	NOT_A_PORT,
-	_SFR_IO_ADDR(PORTB),
-	_SFR_IO_ADDR(PORTC),
-	_SFR_IO_ADDR(PORTD),
-};
-
-int port_to_input[NUM_PORTS + 1] = {
-	NOT_A_PORT,
-	NOT_A_PORT,
-	_SFR_IO_ADDR(PINB),
-	_SFR_IO_ADDR(PINC),
-	_SFR_IO_ADDR(PIND),
-};
-
-pin_t digital_pin_to_port_array[] = {
-	{ NOT_A_PIN, NOT_A_PIN },
-	
-	{ PC, 6 },
-	{ PD, 0 },
-	{ PD, 1 },
-	{ PD, 2 },
-	{ PD, 3 },
-	{ PD, 4 },
-	{ NOT_A_PIN, NOT_A_PIN },
-	{ NOT_A_PIN, NOT_A_PIN },
-	{ PB, 6 },
-	{ PB, 7 },
-	{ PD, 5 },
-	{ PD, 6 },
-	{ PD, 7 },
-	{ PB, 0 },
-	
-	{ PB, 1 },
-	{ PB, 2 },
-	{ PB, 3 },
-	{ PB, 4 },
-	{ PB, 5 },
-	{ NOT_A_PIN, NOT_A_PIN },
-	{ NOT_A_PIN, NOT_A_PIN },
-	{ NOT_A_PIN, NOT_A_PIN },
-	{ PC, 0 },
-	{ PC, 1 },
-	{ PC, 2 },
-	{ PC, 3 },
-	{ PC, 4 },
-	{ PC, 5 },
-};
-
-pin_t *digital_pin_to_port = digital_pin_to_port_array;
-pin_t *analog_in_pin_to_port = digital_pin_to_port_array;
-pin_t *analog_out_pin_to_port = digital_pin_to_port_array;