moved clocks list to graph

[blast.git] / SpecialBlock.cpp

diff --git a/SpecialBlock.cpp b/SpecialBlock.cpp
index 2d225e2ea3e389f89645f0abedec850026a04f05..fdec328f7252f72045f1828b8480527e1045469e 100644 (file)
--- a/SpecialBlock.cpp
+++ b/SpecialBlock.cpp
@@ -1,18 +1,31 @@
 #include "SpecialBlock.h"\r
 #include "SpecialBlock.h"\r

+#include "FunctionalInterface.h"\r

 \r
 \r

-SpecialBlock::SpecialBlock(SpecialType _type, GroupBlock* _parent, ReferenceBlock* _reference, bool createIfaces) throw(Exception) : FunctionalBlock(_parent, _reference, createIfaces) {\r
-  type = _type;  \r
+SpecialBlock::SpecialBlock(int _type, GroupBlock* _parent, ReferenceBlock* _reference, bool createIfaces) throw(Exception) : FunctionalBlock(_parent, _reference, createIfaces) {\r
+  specialType = _type;\r

 }\r
 \r
 SpecialBlock::~SpecialBlock() {\r
 }\r
 \r
 }\r
 \r
 SpecialBlock::~SpecialBlock() {\r
 }\r
 \r

+bool SpecialBlock::isSpecialBlock() {\r
+  return true;\r
+}\r
+\r

 void SpecialBlock::checkInputPatternCompatibility() throw(Exception) {\r
   try {\r
 void SpecialBlock::checkInputPatternCompatibility() throw(Exception) {\r
   try {\r

-    switch(type) {\r
-    case ClockConvert :\r
+    switch(specialType) {\r
+    case Source :\r
+      checkInputPatternCompatibilitySource();\r
+      break;\r
+    case Sink :\r
+      checkInputPatternCompatibilitySink();\r
+      break;\r
+    case ClkConvert :\r

       checkInputPatternCompatibilityClockConvert();\r
       checkInputPatternCompatibilityClockConvert();\r

-      break;    \r
+      break;\r
+    default:\r
+      break;\r

     }\r
   }\r
   catch(Exception e) {\r
     }\r
   }\r
   catch(Exception e) {\r


@@ -22,10 +35,18 @@ void SpecialBlock::checkInputPatternCompatibility() throw(Exception) {
 \r
 void SpecialBlock::computeOutputPattern(int nbExec) throw(Exception) {\r
   try {\r
 \r
 void SpecialBlock::computeOutputPattern(int nbExec) throw(Exception) {\r
   try {\r

-    switch(type) {\r
-    case ClockConvert :\r
+    switch(specialType) {\r
+    case Source :\r
+      computeOutputPatternSource(nbExec);\r
+      break;\r
+    case Sink :\r
+      computeOutputPatternSink(nbExec);\r
+      break;\r
+    case ClkConvert :\r

       computeOutputPatternClockConvert(nbExec);\r
       break;    \r
       computeOutputPatternClockConvert(nbExec);\r
       break;    \r

+    default:\r
+      break;\r

     }\r
   }\r
   catch(Exception e) {\r
     }\r
   }\r
   catch(Exception e) {\r


@@ -33,9 +54,86 @@ void SpecialBlock::computeOutputPattern(int nbExec) throw(Exception) {
   }\r
 }\r
 \r
   }\r
 }\r
 \r

+void SpecialBlock::checkInputPatternCompatibilitySource() throw(Exception) {\r
+}\r
+void SpecialBlock::computeOutputPatternSource(int nbExec) throw(Exception) {\r
+\r
+  cout << "computing output pattern of " << qPrintable(name) << " for " << nbExec << " executions" << endl;\r
+  foreach(AbstractInterface* iface, getControlOutputs()) {\r
+    FunctionalInterface* connIface = AI_TO_FUN(iface);\r
+    // create output pattern\r
+    QList<char>* pp = productionPattern.value(connIface);\r
+    QList<char>* pattern = new QList<char>(*pp);\r
+    for(int i=1;i<nbExec;i++) pattern->append(*pp);\r
+    // assign pattern to interface\r
+    connIface->setOutputPattern(pattern);\r
+    // store it in QMap\r
+    outputPattern.insert(connIface,pattern);\r
+  }\r
+  setOutputPatternComputed(true);\r
+}\r
+\r
+void SpecialBlock::checkInputPatternCompatibilitySink() throw(Exception) {\r
+}\r
+void SpecialBlock::computeOutputPatternSink(int nbExec) throw(Exception) {\r
+}\r
+\r

 void SpecialBlock::checkInputPatternCompatibilityClockConvert() throw(Exception) {\r
 void SpecialBlock::checkInputPatternCompatibilityClockConvert() throw(Exception) {\r

+  static QString fctName = "SpecialBlock::checkInputPatternCompatibilityClockConvert()";\r
+#ifdef DEBUG_FCTNAME\r
+  cout << "call to " << qPrintable(fctName) << endl;\r
+#endif\r
+  // just create input pattern\r
+  try {\r
+    createInputPattern();\r
+  }\r
+  catch(Exception e) {\r
+    throw(e);\r
+  }\r

 }\r
 }\r

+\r

 void SpecialBlock::computeOutputPatternClockConvert(int nbExec) throw(Exception) {\r
 void SpecialBlock::computeOutputPatternClockConvert(int nbExec) throw(Exception) {\r

+  static QString fctName = "SpecialBlock::computeOutputPatternClockConvert()";\r
+#ifdef DEBUG_FCTNAME\r
+  cout << "call to " << qPrintable(fctName) << endl;\r
+#endif\r
+  cout << "computing output pattern of " << qPrintable(name) << endl;\r
+\r
+  /* CAUTION: it is assumed that all clock domain converters are using\r
+   * a clk_in and clk_out signals for input and output clocks.\r
+   */\r
+  AbstractInterface* clkIn = getIfaceFromName("clk_in");\r
+  AbstractInterface* clkOut = getIfaceFromName("clk_out");\r
+  //cout << "freq clk_in = " << clkIn-\r
+\r
+  // in case of inputPattern not created, do it\r
+  if (lengthIP <= 0) {\r
+\r
+    cout << "Strange case: input pattern is not created while it is time to compute output pattern !" << endl;\r
+    // collect the input patterns for each input\r
+    try {\r
+      createInputPattern();\r
+    }\r
+    catch(Exception e) {\r
+      throw(e);\r
+    }\r
+    cout << "input pattern array initialized with min. len " << lengthIP << endl;\r
+  }\r
+\r
+  // initialize the output pattern\r
+  lengthOP = 0;\r
+  foreach(AbstractInterface* iface, getControlOutputs()) {\r
+    FunctionalInterface* connIface = AI_TO_FUN(iface);\r
+    lengthOP = lengthIP+productionPattern.value(connIface)->size();\r
+    QList<char>* pattern = new QList<char>();\r
+    for(int i=0;i<lengthOP;i++) pattern->append(0);\r
+    connIface->setOutputPattern(pattern);\r
+    outputPattern.insert(connIface,pattern);\r
+  }\r
+  cout << "output pattern array initialized" << endl;\r
+\r
+  int clock = 0;\r
+\r

 }\r
 \r
 \r
 }\r
 \r
 \r