Add thread control classes. (2)

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@1433 6f19259b-4bc3-4df7-8a09-765794883524

Tools/Source/GenBuild/org/tianocore/build/FfsProcess.java

@@ -84,12 +84,6 @@ public class FfsProcess {
     ///
     public static final String[][] sectionExt = EdkDefinitions.SectionTypeExtensions;
 
-    private SurfaceAreaQuery saq = null;
-    
-    public FfsProcess(SurfaceAreaQuery saq) {
-        this.saq = saq;
-    }
-    
     /**
       search in the type, if componentType is listed in type, return true; 
       otherwise return false.
@@ -121,9 +115,8 @@ public class FfsProcess {
         //
         // Try to find Ffs layout from FPD file
         //
-        saq.push(GlobalData.getFpdBuildOptions());
+        SurfaceAreaQuery saq = new SurfaceAreaQuery(GlobalData.getFpdBuildOptionsMap());
         BuildOptionsDocument.BuildOptions.Ffs[] ffsArray = saq.getFpdFfs();
-        saq.pop();
         for (int i = 0; i < ffsArray.length; i++) {
             if (isMatch(ffsArray[i].getFfsKey(), buildType)) {
                 ffsXmlObject = ffsArray[i];

Tools/Source/GenBuild/org/tianocore/build/FrameworkBuildTask.java

@@ -23,6 +23,7 @@ import java.util.Set;
 
 import org.apache.tools.ant.BuildException;
 import org.apache.tools.ant.Task;
+import org.tianocore.build.fpd.FpdParserForThread;
 import org.tianocore.build.fpd.FpdParserTask;
 import org.tianocore.build.global.GlobalData;
 import org.tianocore.build.global.PropertyManager;
@@ -81,6 +82,16 @@ public class FrameworkBuildTask extends Task{
     
     String activePlatform = null;
     
+    ///
+    /// The flag to present current is multi-thread enabled
+    ///
+    public static boolean multithread = false;
+    
+    ///
+    /// The concurrent thread number
+    ///
+    public static int MAX_CONCURRENT_THREAD_NUMBER = 1;
+    
     ///
     /// there are three type: all (build), clean and cleanall
     ///
@@ -175,6 +186,19 @@ public class FrameworkBuildTask extends Task{
         //
         if (buildFile.getName().endsWith(ToolDefinitions.FPD_EXTENSION)) {
             System.out.println("Processing the FPD file [" + buildFile.getPath() + "] ..>> ");
+            //
+            // Iff for platform build will enable the multi-thread if set in target.txt
+            //
+            if (multithread && type.equalsIgnoreCase("all")) {
+                System.out.println("Multi-thread build is enabled. ");
+                FpdParserForThread fpdParserForThread = new FpdParserForThread();
+                fpdParserForThread.setType(type);
+                fpdParserForThread.setProject(getProject());
+                fpdParserForThread.setFpdFile(buildFile);
+                fpdParserForThread.execute();
+                return ;
+            }
+            
             FpdParserTask fpdParserTask = new FpdParserTask();
             fpdParserTask.setType(type);
             fpdParserTask.setProject(getProject());
@@ -330,6 +354,23 @@ public class FrameworkBuildTask extends Task{
                 }
                 activePlatform = str;
             }
+            
+            str = getValue("MULTIPLE_THREAD", targetFileInfo);
+            if (str != null && str.trim().equalsIgnoreCase("Enable")) {
+                multithread = true;
+            }
+            
+            str = getValue("MAX_CONCURRENT_THREAD_NUMBER", targetFileInfo);
+            if (str != null ) {
+                try {
+                    int threadNum = Integer.parseInt(str);
+                    if (threadNum > 0) {
+                        MAX_CONCURRENT_THREAD_NUMBER = threadNum;
+                    }
+                } catch (Exception enuma) {
+                    
+                }
+            }
         }
         catch (Exception ex) {
             throw new BuildException(ex.getMessage());

Tools/Source/GenBuild/org/tianocore/build/GenBuildTask.java

@@ -97,7 +97,9 @@ public class GenBuildTask extends Ant {
     /// Module surface area file.
     ///
     File msaFile;
-
+    
+    public ModuleIdentification parentId;
+    
     private String type = "all"; 
     
     ///
@@ -783,5 +785,10 @@ public class GenBuildTask extends Ant {
                   .replaceFirst("IA32", "Ia32")
                   .replaceFirst("ARM", "Arm")
                   .replaceFirst("EBC", "Ebc");
-   }    
+   }
+   
+   
+   public void setExternalProperties(Vector<Property> v) {
+       this.properties = v;
+   }
 }

Tools/Source/GenBuild/org/tianocore/build/ModuleBuildFileGenerator.java

@@ -91,7 +91,7 @@ public class ModuleBuildFileGenerator {
               Error throws during BaseName_build.xml generating. 
     **/
     public void genBuildFile(String buildFilename) throws BuildException {
-        FfsProcess fp = new FfsProcess(saq);
+        FfsProcess fp = new FfsProcess();
         DocumentBuilderFactory domfac = DocumentBuilderFactory.newInstance();
         try {
             DocumentBuilder dombuilder = domfac.newDocumentBuilder();
@@ -143,7 +143,9 @@ public class ModuleBuildFileGenerator {
             //
             // Parse all sourfiles but files specified in sections
             //
-            applyLibraryInstance(document, ele);
+            if (!FrameworkBuildTask.multithread) {
+                applyLibraryInstance(document, ele);
+            }
             root.appendChild(ele);
 
             //

Tools/Source/GenBuild/org/tianocore/build/fpd/FpdParserTask.java

@@ -77,19 +77,19 @@ public class FpdParserTask extends Task {
 
     private File fpdFile = null;
 
-    private PlatformIdentification platformId;
+    PlatformIdentification platformId;
 
     private String type;
 
     ///
     /// Mapping from modules identification to out put file name
     ///
-    private Map<FpdModuleIdentification, String> outfiles = new LinkedHashMap<FpdModuleIdentification, String>();
+    Map<FpdModuleIdentification, String> outfiles = new LinkedHashMap<FpdModuleIdentification, String>();
 
     ///
     /// Mapping from FV name to its modules
     ///
-    private Map<String, Set<FpdModuleIdentification>> fvs = new HashMap<String, Set<FpdModuleIdentification>>();
+    Map<String, Set<FpdModuleIdentification>> fvs = new HashMap<String, Set<FpdModuleIdentification>>();
 
     ///
     /// FpdParserTask can specify some ANT properties.
@@ -98,7 +98,7 @@ public class FpdParserTask extends Task {
 
     SurfaceAreaQuery saq = null;
     
-    private boolean isUnified = true;
+    boolean isUnified = true;
 
     /**
       Public construct method. It is necessary for ANT task.
@@ -195,7 +195,7 @@ public class FpdParserTask extends Task {
       @throws BuildException
                   File write FV.inf files error.
     **/
-    private void genFvInfFiles(String ffsCommonDir) throws BuildException {
+    void genFvInfFiles(String ffsCommonDir) throws BuildException {
         String[] validFv = saq.getFpdValidImageNames();
         for (int i = 0; i < validFv.length; i++) {
             //
@@ -318,7 +318,7 @@ public class FpdParserTask extends Task {
       @throws BuildException
                   FPD file is not valid.
      **/
-    private void parseFpdFile() throws BuildException {
+    void parseFpdFile() throws BuildException {
         try {
             XmlObject doc = XmlObject.Factory.parse(fpdFile);
 
@@ -381,7 +381,7 @@ public class FpdParserTask extends Task {
     /**
       Parse all modules listed in FPD file.
     **/
-    private void parseModuleSAFiles() throws EdkException{
+    void parseModuleSAFiles() throws EdkException{
         Map<FpdModuleIdentification, Map<String, XmlObject>> moduleSAs = saq.getFpdModules();
 
         //
@@ -429,7 +429,7 @@ public class FpdParserTask extends Task {
         }
     }
 
-    private ToolChainMap parseModuleBuildOptions(boolean toolChainFamilyFlag) throws EdkException {
+    ToolChainMap parseModuleBuildOptions(boolean toolChainFamilyFlag) throws EdkException {
         String[][] options = saq.getModuleBuildOptions(toolChainFamilyFlag);
         if (options == null || options.length == 0) {
             return new ToolChainMap();
@@ -475,7 +475,7 @@ public class FpdParserTask extends Task {
       @param fvName current FV name
       @param moduleName current module identification
     **/
-    private void updateFvs(String fvName, FpdModuleIdentification fpdModuleId) {
+    void updateFvs(String fvName, FpdModuleIdentification fpdModuleId) {
         if (fvName == null || fvName.trim().length() == 0) {
             fvName = "NULL";
         }

Tools/Source/GenBuild/org/tianocore/build/global/GlobalData.java

@@ -87,6 +87,8 @@ public class GlobalData {
 
     private static Map<FpdModuleIdentification, Map<String, XmlObject>> fpdModuleSA= new HashMap<FpdModuleIdentification, Map<String, XmlObject>>();
 
+    private static Map<String, XmlObject> fpdBuildOptionsMap = new HashMap<String, XmlObject>();
+    
     private static XmlObject fpdBuildOptions;
 
     private static XmlObject fpdDynamicPcds;
@@ -416,14 +418,13 @@ public class GlobalData {
         }
     }
 
-    public static Map<String, XmlObject> getFpdBuildOptions() {
+    public static Map<String, XmlObject> getFpdBuildOptionsMap() {
-        Map<String, XmlObject> map = new HashMap<String, XmlObject>();
+        return fpdBuildOptionsMap;
-        map.put("BuildOptions", fpdBuildOptions);
-        return map;
     }
 
     public static void setFpdBuildOptions(XmlObject fpdBuildOptions) {
         GlobalData.fpdBuildOptions = cloneXmlObject(fpdBuildOptions, true);
+        fpdBuildOptionsMap.put("BuildOptions", GlobalData.fpdBuildOptions);
     }
 
     public static XmlObject getFpdDynamicPcds() {

Tools/Source/GenBuild/org/tianocore/build/global/OnDependency.java

@@ -31,7 +31,7 @@ public class OnDependency extends Task {
     ///
     /// cache the modified timestamp of files accessed, to speed up the depencey check
     /// 
-    private static Map<String, Long> timeStampCache = new HashMap<String, Long>();
+    private Map<String, Long> timeStampCache = new HashMap<String, Long>();
     ///
     /// source files list
     ///