X-Git-Url: https://bilbo.iut-bm.univ-fcomte.fr/and/gitweb/blast.git/blobdiff_plain/e45bacc6bd342a1b19e42b62133ddabc99aa9edd..3fb762e7042d9b4a1cf78556ad9ed7f117cc53ba:/Parameters.cpp

diff --git a/Parameters.cpp b/Parameters.cpp
index c903f5d..d7621d2 100644
--- a/Parameters.cpp
+++ b/Parameters.cpp
@@ -9,7 +9,7 @@
 #include "GroupScene.h"
 #include "GroupItem.h"
 #include "BoxItem.h"
-#include "SourceItem.h"
+#include "StimuliItem.h"
 #include "InterfaceItem.h"
 #include "ConnectionItem.h"
 
@@ -52,6 +52,8 @@ Parameters::Parameters() {
   projectPath = "";
   projectName = "";
   projectFile = "";
+
+  graph = new Graph();
 }
 
 Parameters::~Parameters() {
@@ -69,8 +71,8 @@ void Parameters::clear() {
   refPathes.clear();
 }
 
-Graph* Parameters::createGraph() {
-  graph = new Graph();
+Graph* Parameters::initGraph(bool createTopGroupIfaces) {
+  graph->createTopGroup(createTopGroupIfaces);
   return graph;
 }
 
@@ -95,6 +97,72 @@ ReferenceBlock* Parameters::getHiddenReferenceBlock(QString blockName) {
   return ref;
 }
 
+double Parameters::getFeedingClockFrequency(AbstractInterface *iface) {
+
+  int idClock = 0;
+
+  if (iface->isReferenceInterface()) return 0.0;
+
+  if (iface->getClockIfaceType() == AbstractInterface::ParameterName) {
+    BlockParameter* param = iface->getOwner()->getParameterFromName(iface->getClockIfaceString());
+    if (!param->isUserParameter()) return 0.0;
+    bool ok;
+    double freq = param->getDoubleValue(&ok);
+    if (!ok) {
+      cerr << "Abnormal case: cannot retrieve clock id from parameter  " << qPrintable(param->getName()) << endl;
+    }
+    return freq;
+  }
+  else if ( (iface->getClockIfaceType() == AbstractInterface::ClockName) || ((iface->getDirection() == AbstractInterface::Input) && (iface->getPurpose() == AbstractInterface::Clock))) {
+
+    // if iface is not clock, retrieve the clock related to it
+    if (iface->getClockIfaceType() == AbstractInterface::ClockName) {
+      iface = iface->getClockIface();
+    }
+    // if iface is a group interface, then iface name is ext_clk_X, thus extract the X
+    if (iface->isGroupInterface()) {
+      QString name = iface->getName();
+      name.remove(0,8);
+      bool ok;
+      idClock = name.toInt(&ok);
+      if (!ok) {
+        cerr << "Abnormal case: cannot retrieve clock id from iface name " << qPrintable(iface->getName()) << endl;
+        return 0.0;
+      }
+    }
+    // if iface is a functional interface, it is connected to clkrstgen_X (in top group) or to ext_clk_X (in subgroup)
+    else if (iface->isFunctionalInterface()) {
+      FunctionalInterface* funIface = AI_TO_FUN(iface);
+      ConnectedInterface* connFrom = funIface->getConnectedFrom();
+      if (connFrom == NULL) {
+        cerr << "Abnormal case: input clock " << qPrintable(iface->getName()) << " is not connected" << endl;
+        return 0.0;
+      }
+      if (iface->getOwner()->isTopGroupBlock()) {
+        QString name = connFrom->getOwner()->getName();
+        name.remove(0,10);
+        bool ok;
+        idClock = name.toInt(&ok);
+        if (!ok) {
+          cerr << "Abnormal case: cannot retrieve clock id for " << qPrintable(iface->getName()) << endl;
+          return 0.0;
+        }
+      }
+      else {
+        QString name = connFrom->getName();
+        name.remove(0,8);
+        bool ok;
+        idClock = name.toInt(&ok);
+        if (!ok) {
+          cerr << "Abnormal case: cannot retrieve clock id for " << qPrintable(iface->getName()) << endl;
+          return 0.0;
+        }
+      }
+    }
+  }
+  return graph->getClock(idClock);
+}
+
 void Parameters::createDelayBlock() {
   delayRef = new ReferenceBlock("no.xml");
   delayRef->addCategory(100);
@@ -272,7 +340,7 @@ GroupWidget *Parameters::loadProject(QDomElement root) throw(Exception) {
     if(!ok) throw(Exception(PROJECTFILE_CORRUPTED));
 
     if (idUpperScene == -1) {
-      topGroup = dispatcher->createTopScene();
+      topGroup = dispatcher->createTopScene(Dispatcher::Load);
       topScene->setId(idScene);
       groupItem = topScene->getGroupItem();      
       cout << "top group added to scene n°" << idScene << endl;
@@ -280,7 +348,12 @@ GroupWidget *Parameters::loadProject(QDomElement root) throw(Exception) {
     else {
       cout << "trying to create scene n°" << idScene << " with upper scene n°" <<idUpperScene << endl;
       GroupScene* upperScene = searchSceneById(idUpperScene, topScene);
-      groupWidget = dispatcher->addNewEmptyGroup(upperScene,false);
+      /* IMPORTANT: calling addNewEmptyGroup() leads to create a new GroupWidget
+       *            AND a BoxItem in upperScene that represents the GroupItem in the
+       *            newly created child scene. Thus, it has not to be created when
+       *            reading bi_group tags in the following but just searched
+       */
+      groupWidget = dispatcher->addNewEmptyGroup(Dispatcher::Load, upperScene,false);
       groupWidget->getScene()->setId(idScene);
       groupItem = groupWidget->getScene()->getGroupItem();      
     }
@@ -302,7 +375,7 @@ GroupWidget *Parameters::loadProject(QDomElement root) throw(Exception) {
       cout << qPrintable(groupItem->getRefBlock()->getName()) << " has upper box item in " << qPrintable(groupItem->getParentItem()->getScene()->getGroupItem()->getRefBlock()->getName()) << endl;
     }    
   }
-  dispatcher->setSceneCounter(maxIdScene+1);
+  dispatcher->setSceneCounter(Dispatcher::Load, maxIdScene+1);
   cout << "groupItems loaded and windows created succefully!" << endl;
 
   /**********************************************************
@@ -325,7 +398,7 @@ GroupWidget *Parameters::loadProject(QDomElement root) throw(Exception) {
       cout << "top scene has " << sourceNodes.length() << " sources" << endl;
       for(int j=0; j<sourceNodes.length(); j++) {
         QDomElement currentSBNode = sourceNodes.at(j).toElement();      
-        SourceItem* sourceItem = new SourceItem(dispatcher,this);
+        StimuliItem* sourceItem = new StimuliItem(dispatcher,this);
         try {
           sourceItem->load(currentSBNode);
         }
@@ -334,7 +407,7 @@ GroupWidget *Parameters::loadProject(QDomElement root) throw(Exception) {
         }
         cout << "source item has been read, add it to the scene" << endl;
         // add the block to the GroupScene
-        currentScene->addSourceItem(sourceItem);
+        currentScene->addStimuliItem(sourceItem);
       } 
     }
     /**********************************************************
@@ -457,7 +530,7 @@ GroupWidget *Parameters::loadProject(QDomElement root) throw(Exception) {
     InterfaceItem *iface2 = searchInterfaceItemById(to,topScene);
 
     if(iface1 != NULL && iface2 != NULL){
-      dispatcher->createConnection(iface1,iface2);
+      dispatcher->createConnection(Dispatcher::Load, iface1,iface2);
     } else {
       cout << "interfaces not found, connect canceled!" << endl;
     }
@@ -836,7 +909,7 @@ void Parameters::loadImplementationsFromXml() throw(Exception) {
       if (compList != "none") {
         QStringList compos = compList.split(",");
         foreach(QString s, compos) {
-          impl->addSource(s);
+          impl->addResource(s);
         }
       }
 
@@ -949,54 +1022,64 @@ void Parameters::loadSources() throw(Exception) {
     cout << "analyzing " << qPrintable(sourcePathes.at(i)) << endl;
     QDir dir(sourcePathes.at(i));
     QStringList filter;
-    filter << "*.vhd";
+    filter << "*.vhd" << "*.ngc";
     dir.setNameFilters(filter);
     QStringList list = dir.entryList();
     for(int j=0;j<list.size();j++) {
       QString fileName = dir.absolutePath();
       fileName.append("/"+list.at(j));
 
-      cout << "parsing " << qPrintable(fileName) << " ... ";
-      QFile srcXML(fileName);
-      if (!srcXML.open(QIODevice::ReadOnly)) {
-        throw(Exception(IMPLFILE_NOACCESS));
+      if (list.at(j).endsWith(".ngc")) {
+        QString netName = list.at(j);
+        netName.truncate(list.at(j).size() -4);
+        cout << "found netlist " << qPrintable(netName) << endl;
+        availableResources.append(new ExternalResource(netName,fileName,ExternalResource::Netlist));
       }
-      QTextStream in(&srcXML);
-
-      QString line = in.readLine();
-      while (!line.isNull()) {
-        if (line.contains("package", Qt::CaseInsensitive)) {
-          QRegularExpression rxPack("^package (.+) is$",QRegularExpression::CaseInsensitiveOption);
-          QRegularExpressionMatch matchPack = rxPack.match(line);
-          if (matchPack.hasMatch()) {
-            QString packName = matchPack.captured(1);
-            cout << "found package " << qPrintable(packName) << endl;
-            availableSources.append(new ExternalSource(packName,fileName,ExternalSource::Package));
-          }
+      else {
+        cout << "parsing " << qPrintable(fileName) << " ... ";
+        QFile srcXML(fileName);
+        if (!srcXML.open(QIODevice::ReadOnly)) {
+          throw(Exception(IMPLFILE_NOACCESS));
         }
-        else if (line.contains("entity", Qt::CaseInsensitive)) {
-          QRegularExpression rxEnt("^entity (.+) is$",QRegularExpression::CaseInsensitiveOption);
-          QRegularExpressionMatch matchEnt = rxEnt.match(line);
-          if (matchEnt.hasMatch()) {
-            QString entityName = matchEnt.captured(1);
-            cout << "found entity " << qPrintable(entityName) << endl;
-            availableSources.append(new ExternalSource(entityName,fileName,ExternalSource::Code));
+        QTextStream in(&srcXML);
+
+        QString line = in.readLine();
+        while (!line.isNull()) {
+          if (line.contains("package", Qt::CaseInsensitive)) {
+            QRegularExpression rxPack("^package (.+) is$",QRegularExpression::CaseInsensitiveOption);
+            QRegularExpressionMatch matchPack = rxPack.match(line);
+            if (matchPack.hasMatch()) {
+              QString packName = matchPack.captured(1);
+              cout << "found package " << qPrintable(packName) << endl;
+              availableResources.append(new ExternalResource(packName,fileName,ExternalResource::Package));
+            }
           }
+          else if (line.contains("entity", Qt::CaseInsensitive)) {
+            QRegularExpression rxEnt("^entity (.+) is$",QRegularExpression::CaseInsensitiveOption);
+            QRegularExpressionMatch matchEnt = rxEnt.match(line);
+            if (matchEnt.hasMatch()) {
+              QString entityName = matchEnt.captured(1);
+              cout << "found entity " << qPrintable(entityName) << endl;
+              availableResources.append(new ExternalResource(entityName,fileName,ExternalResource::Code));
+            }
+          }
+          line = in.readLine();
         }
-        line = in.readLine();
+        srcXML.close();
+        cout << "OK" << endl;
       }
-      srcXML.close();
-      cout << "OK" << endl;
-
     }
   }
 }
 
-ExternalSource* Parameters::searchSourceByName(const QString& name) {
-  foreach(ExternalSource* s, availableSources) {
-    if (s->getName() == name) return s;
+QList<ExternalResource *> Parameters::searchResourceByName(const QString& name) {
+  QList<ExternalResource*> listRes;
+  foreach(ExternalResource* s, availableResources) {
+    if (s->getName() == name) {
+      listRes.append(s);
+    }
   }
-  return NULL;
+  return listRes;
 }
 
 void Parameters::addAvailableBlock(ReferenceBlock *block) {
@@ -1293,7 +1376,7 @@ InterfaceItem* Parameters::searchInterfaceItemById(int id, GroupScene* scene) {
     }
   }
   if (scene->isTopScene()) {
-    foreach(SourceItem *block, scene->getSourceItems()){
+    foreach(StimuliItem *block, scene->getSourceItems()){
       foreach(InterfaceItem *item, block->getInterfaces()){
         if(item->getId() == id){
           return item;