X-Git-Url: https://bilbo.iut-bm.univ-fcomte.fr/and/gitweb/blast.git/blobdiff_plain/6ca6321283b9c93a6df9dcd5216bfa01df9ad24b..2bdaa0aa3fab52f0808f60d9bbdabcd56d0efae9:/GroupBlock.cpp

diff --git a/GroupBlock.cpp b/GroupBlock.cpp
index ab76563..fda0546 100644
--- a/GroupBlock.cpp
+++ b/GroupBlock.cpp
@@ -10,53 +10,44 @@
 
 int GroupBlock::counter = 1;
 
-GroupBlock::GroupBlock(GroupBlock *_parent) throw(Exception) :  AbstractBlock() {
+GroupBlock::GroupBlock(GroupBlock *_parent, bool createIfaces) throw(Exception) :  AbstractBlock() {
 
+  parent = _parent;
   GroupInterface* clk = NULL;
   GroupInterface* rst = NULL;
   
   // force topGroup to false if this group has a parent
-  if (_parent != NULL) {
+  if (parent != NULL) {
     topGroup = false;
     name = QString("sub_group")+"_"+QString::number(counter++);
-    // creating clk/rst interfaces
-    clk = new GroupInterface(this,"clk", AbstractInterface::Input, AbstractInterface::Clock);
-    rst = new GroupInterface(this,"reset", AbstractInterface::Input, AbstractInterface::Reset);
-    addInterface(clk);    
-    addInterface(rst);
-
-    try {
-      connectClkReset();
-    }
-    catch(Exception e) {
-      AbstractBlock* source = (AbstractBlock *)(e.getSource());
-      cerr << qPrintable(source->getName()) << ":" << qPrintable(e.getMessage()) << endl;
-      throw(e);
-    }
   }
   else {
     topGroup = true;
     name = QString("top_group");
     // creating external clk/rst interfaces
-    clk = new GroupInterface(this,"ext_clk", AbstractInterface::Input, AbstractInterface::Clock);
-    rst = new GroupInterface(this,"ext_reset", AbstractInterface::Input, AbstractInterface::Reset);
-    addInterface(clk);
-    addInterface(rst);
-    // creating clkrstgen block and connecting it to this: done in Dispatcher since this has no access to library
   }
-  parent = _parent;
 
-  if (_parent != NULL) {
-    try {
-      connectClkReset();
+  if (createIfaces) {
+    if (topGroup) {
+      clk = new GroupInterface(this,"ext_clk_0", AbstractInterface::Input, AbstractInterface::Clock);
+      rst = new GroupInterface(this,"ext_reset_0", AbstractInterface::Input, AbstractInterface::Reset);
+      addInterface(clk);
+      addInterface(rst);
     }
-    catch(Exception e) {
-      AbstractBlock* source = (AbstractBlock *)(e.getSource());
-      cerr << qPrintable(source->getName()) << ":" << qPrintable(e.getMessage()) << endl;
-      throw(e);
+    else {
+      // get all clock and reset from parent
+      QList<AbstractInterface*> lstClk = parent->getInterfaces(AbstractInterface::Input, AbstractInterface::Clock);
+      QList<AbstractInterface*> lstRst = parent->getInterfaces(AbstractInterface::Input, AbstractInterface::Reset);
+      foreach(AbstractInterface* iface, lstClk) {
+        clk = new GroupInterface(this,iface->getName(),AbstractInterface::Input, AbstractInterface::Clock);
+        addInterface(clk);
+      }
+      foreach(AbstractInterface* iface, lstRst) {
+        rst = new GroupInterface(this,iface->getName(),AbstractInterface::Input, AbstractInterface::Reset);
+        addInterface(rst);
+      }
     }
   }
-
 }
 
 GroupBlock::~GroupBlock() {