changed sources to stimulis

[blast.git] / AbstractBlock.h

diff --git a/AbstractBlock.h b/AbstractBlock.h
index 5f2acb563b8b4a33f30865d7b8606d311683b841..e1c33e4dfff272cd02ff237a66eedb2370f2cdd4 100644 (file)
--- a/AbstractBlock.h
+++ b/AbstractBlock.h
@@ -12,6 +12,7 @@ class BlockParameter;
 \r
 #define AB_TO_REF(ptr) ((ReferenceBlock*)ptr)\r
 #define AB_TO_FUN(ptr) ((FunctionalBlock*)ptr)\r
 \r
 #define AB_TO_REF(ptr) ((ReferenceBlock*)ptr)\r
 #define AB_TO_FUN(ptr) ((FunctionalBlock*)ptr)\r

+#define AB_TO_SPE(ptr) ((SpecialBlock*)ptr)\r

 #define AB_TO_GRP(ptr) ((GroupBlock*)ptr)\r
 \r
 using namespace std;\r
 #define AB_TO_GRP(ptr) ((GroupBlock*)ptr)\r
 \r
 using namespace std;\r


@@ -22,6 +23,8 @@ class AbstractBlock {
 public:  \r
       \r
   enum BlockVHDLContext {AnyContext = 0, Entity = 1, Component = 2, Architecture = 3 }; // NB : 3 is when creating an instance of the block that owns this iface\r
 public:  \r
       \r
   enum BlockVHDLContext {AnyContext = 0, Entity = 1, Component = 2, Architecture = 3 }; // NB : 3 is when creating an instance of the block that owns this iface\r

+  enum SpecialType { NotSpecial = 0, Source = 1, Sink = 2, ClkConvert = 3 };\r
+\r

 \r
   AbstractBlock();\r
   //AbstractBlock(const QString& _name);\r
 \r
   AbstractBlock();\r
   //AbstractBlock(const QString& _name);\r


@@ -29,6 +32,8 @@ public:
 \r
   // getters\r
   inline QString getName() { return name; }\r
 \r
   // getters\r
   inline QString getName() { return name; }\r

+  inline int getSpecialType() { return specialType; }\r
+  inline QString getVersion() { return version; }\r

   inline int nbParameters() { return params.size(); }\r
   inline QList<BlockParameter *> getParameters() { return params; }\r
   inline QList<AbstractInterface*> getInputs() { return inputs; }\r
   inline int nbParameters() { return params.size(); }\r
   inline QList<BlockParameter *> getParameters() { return params; }\r
   inline QList<AbstractInterface*> getInputs() { return inputs; }\r


@@ -39,28 +44,40 @@ public:
   QList<BlockParameter *> getPortParameters();\r
   QList<BlockParameter *> getWishboneParameters();\r
   inline AbstractBlock* getParent() { return parent; }\r
   QList<BlockParameter *> getPortParameters();\r
   QList<BlockParameter *> getWishboneParameters();\r
   inline AbstractBlock* getParent() { return parent; }\r

-  inline bool getPatternComputed() { return patternComputed; }\r
+  inline bool getOutputPatternComputed() { return outputPatternComputed; }\r

   inline int getTraversalLevel() { return traversalLevel; }\r
   \r
   // setters\r
   void setName(const QString& str);\r
   inline int getTraversalLevel() { return traversalLevel; }\r
   \r
   // setters\r
   void setName(const QString& str);\r

+  void setSpecialType(int type);\r
+  inline void setVersion(const QString& _version) { version = _version; }\r

   virtual void setParent(AbstractBlock* _parent);\r
   virtual void setParent(AbstractBlock* _parent);\r

-  inline void setPatternComputed(bool state) { patternComputed = state; }\r
+  inline void setOutputPatternComputed(bool state) {  outputPatternComputed = state; }\r

   inline void resetTraversalLevel() { traversalLevel = -1; }\r
   inline void setTraversalLevel(int level) { traversalLevel = level; }\r
 \r
   // testers\r
   virtual bool isReferenceBlock();\r
   virtual bool isFunctionalBlock();\r
   inline void resetTraversalLevel() { traversalLevel = -1; }\r
   inline void setTraversalLevel(int level) { traversalLevel = level; }\r
 \r
   // testers\r
   virtual bool isReferenceBlock();\r
   virtual bool isFunctionalBlock();\r

+  virtual bool isSpecialBlock();\r

   virtual bool isGroupBlock();\r
   virtual bool isGroupBlock();\r

-  virtual bool isSourceBlock(); //! a source block is outside the top group and simulates a peripheral (NB: this is also a generator)\r
+  virtual bool isStimuliBlock(); //! a stimuli block is outside the top group and simulates a peripheral (NB: this is also a source)\r

   virtual bool isTopGroupBlock();\r
   virtual bool isTopGroupBlock();\r

-  bool isGeneratorBlock(); //! a generator block has no data inputs and thus executes infinitely\r
+  bool isSourceBlock(); //! a source block has no data inputs and thus executes infinitely\r
+  bool isSinkBlock(); //! a sink block has no data outputs and just collects what it receives (i.e. no compatibility check)\r

   bool isWBConfigurable();\r
 \r
   // others\r
   bool isWBConfigurable();\r
 \r
   // others\r

-  void connectClkReset() throw(Exception);  \r
-\r
+  int getSpecialTypeFromString(QString str);\r
+\r
+  /*!\r
+   * \brief connectClkReset connects the clock and reset inputs to a clkrstgen block or the the group ifaces\r
+   * \param idBlockClk is the id of the clock interface (there may be severals)\r
+   * \param idGen is the id of the clkrstgen block\r
+  */\r
+  void connectClock(QString clkName, int idGen = 0) throw(Exception);\r
+  void connectReset(QString rstName, int idGen = 0) throw(Exception);\r
+  virtual QList<QString> getExternalResources() = 0; // returns the list of all external files needed for VHDL generation\r

   virtual void generateVHDL(const QString& path) throw(Exception) = 0; // main entry to generate the VHDL code\r
   void generateComponent(QTextStream& out, bool hasController=false) throw(Exception); // generate the component using reference\r
   void generateEntity(QTextStream& out, bool hasController=false) throw(Exception); // generate the entity using reference\r
   virtual void generateVHDL(const QString& path) throw(Exception) = 0; // main entry to generate the VHDL code\r
   void generateComponent(QTextStream& out, bool hasController=false) throw(Exception); // generate the component using reference\r
   void generateEntity(QTextStream& out, bool hasController=false) throw(Exception); // generate the entity using reference\r


@@ -90,6 +107,8 @@ protected:
 \r
 \r
   QString name;\r
 \r
 \r
   QString name;\r

+  int specialType;\r
+  QString version;\r

 \r
   // parameters\r
   QList<BlockParameter *> params;\r
 \r
   // parameters\r
   QList<BlockParameter *> params;\r


@@ -102,7 +121,7 @@ protected:
   // others\r
   \r
   // patterns  \r
   // others\r
   \r
   // patterns  \r

-  bool patternComputed;\r
+  bool outputPatternComputed;\r

   int traversalLevel; // the level (0, 1, ...) during the traversal of the graph\r
   \r
   // NB: only GroupBlock and FunctionalBlock have a real parent, except sources that have no parents\r
   int traversalLevel; // the level (0, 1, ...) during the traversal of the graph\r
   \r
   // NB: only GroupBlock and FunctionalBlock have a real parent, except sources that have no parents\r