Two end words are added at the end of DDL file in Simulation

[u/mrichter/AliRoot.git] / PMD / AliPMDDDLRawData.cxx

diff --git a/PMD/AliPMDDDLRawData.cxx b/PMD/AliPMDDDLRawData.cxx
index 6b037d5d141b1e3ac0ae08cb2fafb3366eff1a59..7b7e107f1a058653f27538fe08b2b16d29b94dd0 100644 (file)
--- a/PMD/AliPMDDDLRawData.cxx
+++ b/PMD/AliPMDDDLRawData.cxx
@@ -179,6 +179,8 @@ void AliPMDDDLRawData::WritePMDRawData(TTree *treeD)
 
       Int_t dspBlockARDL    = 0;
       Int_t dspBlockBRDL    = 0;
+      Int_t remainder       = 0;
+
 
       for (Int_t i = 0; i < 5; i++)
        {
@@ -187,7 +189,7 @@ void AliPMDDDLRawData::WritePMDRawData(TTree *treeD)
          if (dsp[ieven] > 0)
            {
              dspBlockARDL += dsp[ieven];
-             Int_t remainder = dsp[ieven]%2;
+             remainder = dsp[ieven]%2;
              if (remainder == 1)
                {
                  dspBlockARDL++;
@@ -196,14 +198,14 @@ void AliPMDDDLRawData::WritePMDRawData(TTree *treeD)
          if (dsp[iodd] > 0)
            {
              dspBlockBRDL += dsp[iodd];
-             Int_t remainder = dsp[ieven]%2;
+             remainder = dsp[iodd]%2;
              if (remainder == 1)
                {
-                 dspBlockARDL++;
+                 dspBlockBRDL++;
                }
            }
        }
-      
+
       // Start writing the DDL file
 
       AliPMDBlockHeader blHeader;
@@ -219,6 +221,9 @@ void AliPMDDDLRawData::WritePMDRawData(TTree *treeD)
       UInt_t dspHeaderWord[10];
       UInt_t patchBusHeaderWord[4];
       Int_t  iskip[5];
+      UInt_t ddlEndWord[2] = {0xDEADFACE, 0xDEADFACE};
+
+      Int_t bknJunk = 0;
 
 
       for (Int_t iblock = 0; iblock < 2; iblock++)
@@ -278,19 +283,21 @@ void AliPMDDDLRawData::WritePMDRawData(TTree *treeD)
                {
                  dspHeaderWord[i] = 0;
                }
-             Int_t remainder = dspRDL%2;
+             remainder = dspRDL%2;
              if (remainder == 1) dspRDL++;
 
              dspHeaderWord[1] = dspRDL + kdspHLen;
              dspHeaderWord[2] = dspRDL;
              dspHeaderWord[3] = dspno;
              if (remainder == 1) dspHeaderWord[8] = 1; // setting the padding word
+
+
              outfile->WriteBuffer((char*)dspHeaderWord,kdspHLen*sizeof(UInt_t));
 
              for (Int_t ibus = 0; ibus < 5; ibus++)
                {
                  // Patch Bus Header
-                 // BKN - just added 1
+
                  Int_t busno = iskip[idsp] + ibus + 1;
                  Int_t patchbusRDL = contentsBus[busno];
 
@@ -312,6 +319,7 @@ void AliPMDDDLRawData::WritePMDRawData(TTree *treeD)
 
                  outfile->WriteBuffer((char*)patchBusHeaderWord,4*sizeof(UInt_t));
 
+                 bknJunk += patchbusRDL;
 
                  for (Int_t iword = 0; iword < patchbusRDL; iword++)
                    {
@@ -332,6 +340,9 @@ void AliPMDDDLRawData::WritePMDRawData(TTree *treeD)
            }
        }
 
+      // Write two extra word at the end of each DDL file
+      outfile->WriteBuffer((char*)ddlEndWord,2*sizeof(UInt_t));
+
       // Write real data header
       // take the pointer to the beginning of the data header
       // write the total number of words per ddl and bring the