clkconvert OP compute done

[blast.git] / AbstractBlock.cpp

diff --git a/AbstractBlock.cpp b/AbstractBlock.cpp
index 90031d9c29c3fa31adce2d82569b81b808420872..218ea61840fa9352149afb8f3520b3a7213a85c7 100644 (file)
--- a/AbstractBlock.cpp
+++ b/AbstractBlock.cpp
@@ -4,16 +4,23 @@
 #include "AbstractInterface.h"\r
 #include "BlockParameter.h"\r
 #include "Parameters.h"\r
+#include "GroupBlock.h"\r
+#include "ConnectedInterface.h"\r
 \r
-AbstractBlock::AbstractBlock() {\r
+\r
+AbstractBlock::AbstractBlock(Graph *_graph) {\r
   name = "";\r
   parent = NULL;\r
+  specialType = NotSpecial;\r
+  graph = _graph;\r
 }\r
 \r
+/*\r
 AbstractBlock::AbstractBlock(const QString& _name) {\r
   name = Parameters::normalizeName(_name);\r
   parent = NULL;\r
 }\r
+*/\r
 \r
 AbstractBlock::~AbstractBlock() {\r
 \r
@@ -29,6 +36,15 @@ void AbstractBlock::setName(const QString& str) {
   name = Parameters::normalizeName(str);\r
 }\r
 \r
+void AbstractBlock::setSpecialType(int type) {\r
+  if ((type >= NotSpecial) && (type <= ClkConvert)) {\r
+    specialType = type;\r
+  }\r
+  else {\r
+    specialType = NotSpecial;\r
+  }\r
+}\r
+\r
 void AbstractBlock::setParent(AbstractBlock* _parent) {\r
   parent = _parent;\r
 }\r
@@ -41,6 +57,10 @@ bool AbstractBlock::isFunctionalBlock() {
   return false;\r
 }\r
 \r
+bool AbstractBlock::isSpecialBlock() {\r
+  return false;\r
+}\r
+\r
 bool AbstractBlock::isGroupBlock() {\r
   return false;\r
 }\r
@@ -49,18 +69,40 @@ bool AbstractBlock::isTopGroupBlock() {
   return false;\r
 }\r
 \r
-bool AbstractBlock::isSourceBlock() {\r
+bool AbstractBlock::isStimuliBlock() {\r
   return false;\r
 }\r
-/* NB: a generator is a block that has no data inputs\r
+/* NB: a source is a block that has no data inputs\r
  * and has at least one data output.\r
+ * By the way, blocks that have no data input/output\r
+ * (like clkrstgen) are not sources !\r
  */\r
-bool AbstractBlock::isGeneratorBlock() {\r
+bool AbstractBlock::isSourceBlock() {\r
   if (getDataInputs().size() > 0) return false;\r
-  \r
+  if (getDataOutputs().size() == 0) return false;\r
   return true;\r
 }\r
 \r
+/* NB: a sink is a block without outputs of any type */\r
+bool AbstractBlock::isSinkBlock() {\r
+  if (getOutputs().size() == 0) return true;\r
+  return false;\r
+}\r
+\r
+int AbstractBlock::getSpecialTypeFromString(QString str) {\r
+  if (str == "source") {\r
+    return Source;\r
+  }\r
+  else if (str == "sink") {\r
+    return Sink;\r
+  }\r
+  else if (str == "clkconvert") {\r
+    return ClkConvert;\r
+  }\r
+  return NotSpecial;\r
+}\r
+\r
+\r
 void AbstractBlock::addParameter(BlockParameter *param) {\r
   params.append(param);\r
 }\r
@@ -236,6 +278,28 @@ QList<BlockParameter *> AbstractBlock::getWishboneParameters() {
   return lst;\r
 }\r
 \r
+void AbstractBlock::generateEntity(QTextStream& out, bool hasController) throw(Exception) {\r
+\r
+  out << "entity " << name << " is" << endl;\r
+  try {\r
+    generateEntityOrComponentBody(out, 0, hasController);\r
+  }\r
+  catch(Exception e) {\r
+    throw(e);\r
+  }\r
+  out << "end entity " << name << ";" << endl << endl;\r
+}\r
+\r
+void AbstractBlock::generateComponent(QTextStream& out, bool hasController) throw(Exception) {\r
 \r
+  out << "  component " << name << " is" << endl;\r
+  try {\r
+    generateEntityOrComponentBody(out, 2, hasController);\r
+  }\r
+  catch(Exception e) {\r
+    throw(e);\r
+  }\r
+  out << "  end component; " << endl << endl;\r
+}\r
 \r
 \r