X-Git-Url: https://bilbo.iut-bm.univ-fcomte.fr/and/gitweb/blast.git/blobdiff_plain/8fb3c55ee009a11db5e1c08a4cfb286979412745..a13795fc34cd1e74f94695d35253c3d00abec9bc:/SpecialBlock.cpp?ds=inline

diff --git a/SpecialBlock.cpp b/SpecialBlock.cpp
index 8c7cc10..9576dc9 100644
--- a/SpecialBlock.cpp
+++ b/SpecialBlock.cpp
@@ -1,7 +1,7 @@
 #include "SpecialBlock.h"
 #include "FunctionalInterface.h"
 
-SpecialBlock::SpecialBlock(int _type, GroupBlock* _parent, ReferenceBlock* _reference, bool createIfaces) throw(Exception) : FunctionalBlock(_parent, _reference, createIfaces) {
+SpecialBlock::SpecialBlock(Graph *_graph, int _type, GroupBlock* _parent, ReferenceBlock* _reference, bool createIfaces) throw(Exception) : FunctionalBlock(_graph, _parent, _reference, createIfaces) {
   specialType = _type;
 }
 
@@ -58,7 +58,7 @@ void SpecialBlock::checkInputPatternCompatibilitySource() throw(Exception) {
 }
 void SpecialBlock::computeOutputPatternSource(int nbExec) throw(Exception) {
 
-  cout << "computing output pattern of " << qPrintable(name) << " for " << nbExec << " executions" << endl;
+  cout << "computing output pattern of special block " << qPrintable(name) << " for " << nbExec << " executions" << endl;
   foreach(AbstractInterface* iface, getControlOutputs()) {
     FunctionalInterface* connIface = AI_TO_FUN(iface);
     // create output pattern
@@ -79,8 +79,62 @@ void SpecialBlock::computeOutputPatternSink(int nbExec) throw(Exception) {
 }
 
 void SpecialBlock::checkInputPatternCompatibilityClockConvert() throw(Exception) {
+  static QString fctName = "SpecialBlock::checkInputPatternCompatibilityClockConvert()";
+#ifdef DEBUG_FCTNAME
+  cout << "call to " << qPrintable(fctName) << endl;
+#endif
+  // just create input pattern
+  try {
+    createInputPattern();
+  }
+  catch(Exception e) {
+    throw(e);
+  }
 }
+
 void SpecialBlock::computeOutputPatternClockConvert(int nbExec) throw(Exception) {
+  static QString fctName = "SpecialBlock::computeOutputPatternClockConvert()";
+#ifdef DEBUG_FCTNAME
+  cout << "call to " << qPrintable(fctName) << endl;
+#endif
+  cout << "computing output pattern of special block " << qPrintable(name) << endl;
+
+  /* CAUTION: it is assumed that all clock domain converters are using
+   * a clk_in and clk_out signals for input and output clocks.
+   */
+  AbstractInterface* clkIn = getIfaceFromName("clk_in");
+  AbstractInterface* clkOut = getIfaceFromName("clk_out");
+  cout << "freq clk_in = " << clkIn->getClockFrequency() << endl;
+  cout << "freq clk_out = " << clkOut->getClockFrequency() << endl;
+
+  // in case of inputPattern not created, do it
+  if (lengthIP <= 0) {
+
+    cout << "Strange case: input pattern is not created while it is time to compute output pattern !" << endl;
+    // collect the input patterns for each input
+    try {
+      createInputPattern();
+    }
+    catch(Exception e) {
+      throw(e);
+    }
+    cout << "input pattern array initialized with min. len " << lengthIP << endl;
+  }
+
+  // initialize the output pattern
+  lengthOP = 0;
+  foreach(AbstractInterface* iface, getControlOutputs()) {
+    FunctionalInterface* connIface = AI_TO_FUN(iface);
+    lengthOP = lengthIP+productionPattern.value(connIface)->size();
+    QList<char>* pattern = new QList<char>();
+    for(int i=0;i<lengthOP;i++) pattern->append(0);
+    connIface->setOutputPattern(pattern);
+    outputPattern.insert(connIface,pattern);
+  }
+  cout << "output pattern array initialized" << endl;
+
+  int clock = 0;
+
 }