finished VHDL gen

[blast.git] / Graph.h

diff --git a/Graph.h b/Graph.h
index 723e8eb33aaa232fa52ea9144c4f3b72bd02f292..8b2015fdb736c769c9022ba7d05cff2168961406 100644 (file)
--- a/Graph.h
+++ b/Graph.h
@@ -10,7 +10,8 @@ class GroupBlock;
 class ReferenceBlock;
 class FunctionalBlock;
 class AbstractInterface;
-
+#include "Exception.h"
+class Exception;
 using namespace std;
 using namespace Qt;
 
@@ -21,16 +22,47 @@ public:
   Graph();
   ~Graph();
 
-  QList<AbstractInterface *> getOutsideInterfaces();
+  // getters  
   inline GroupBlock* getTopGroup() { return topGroup; }
+  inline QList<GroupBlock*> getAllGroups() { return groups; }
+  
+  // methods for group blocks
+  GroupBlock* createChildGroupBlock(GroupBlock* parent);
+  void removeGroupBlock(GroupBlock *group);
+  GroupBlock* getGroupBlockByName(QString name);
+  
+  // methods for functional blocks
+  FunctionalBlock* createFunctionalBlock(GroupBlock *group, ReferenceBlock *ref);
+  FunctionalBlock* duplicateFunctionalBlock(FunctionalBlock *block);
+  bool removeFunctionalBlock(FunctionalBlock* block);
+  FunctionalBlock* getFunctionalBlockByName(QString name, GroupBlock* parent = NULL); //! if parent = NULL, search in the whole graph
+
+  // methods for source blocks
+  FunctionalBlock* createSourceBlock(ReferenceBlock *ref);
+  FunctionalBlock* duplicateSourceBlock(FunctionalBlock *block);
+  FunctionalBlock* getSourceBlockByName(QString name);
+  bool removeSourceBlock(FunctionalBlock* block);
+  
+  // others
+  QList<AbstractInterface *> getOutsideInterfaces();
+  QList<QString> getExternalResources(); // returns the list of all external files needed for VHDL generation
 
-  GroupBlock* createChildBlock(GroupBlock* parent);
-  FunctionalBlock* addFunctionalBlock(GroupBlock *group, ReferenceBlock *ref);
-  bool removeFunctionalBlock(FunctionalBlock* block, GroupBlock *group);
-  bool removeGroupBlock(GroupBlock *group);
+  /*!
+   * \brief createPatterns
+   * createPatterns() crosses the graph and for each functional block, it computes
+   * the consumptionPattern, the productionPattern, the production counter and delta
+   * using the parameters fo the block.
+   */
+  void createPatterns() throw(Exception);
+  void resetPatternComputed();
+  void computeOutputPatterns(int nbExec) throw(Exception);
+  
+  void generateVHDL(const QString& path) throw(Exception);
 
 private:  
   GroupBlock* topGroup;
+  QList<GroupBlock *> groups; //! usefull to avoid recursive methods to find a particular group.
+  QList<FunctionalBlock*> sources; //! source for the top group
 
 };