changed sources to stimulis

[blast.git] / AbstractBlock.h

diff --git a/AbstractBlock.h b/AbstractBlock.h
index fe3f90e392c67c511d86d7060ba07d7eb62b18fe..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
+#define AB_TO_SPE(ptr) ((SpecialBlock*)ptr)\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
+  enum SpecialType { NotSpecial = 0, Source = 1, Sink = 2, ClkConvert = 3 };\r
+\r
 \r
   AbstractBlock();\r
   //AbstractBlock(const QString& _name);\r
@@ -29,6 +32,8 @@ public:
 \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
@@ -39,26 +44,31 @@ public:
   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
+  void setSpecialType(int type);\r
+  inline void setVersion(const QString& _version) { version = _version; }\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
+  virtual bool isSpecialBlock();\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
-  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
+  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
@@ -97,6 +107,8 @@ protected:
 \r
 \r
   QString name;\r
+  int specialType;\r
+  QString version;\r
 \r
   // parameters\r
   QList<BlockParameter *> params;\r
@@ -109,7 +121,7 @@ protected:
   // 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