reading RAW without data

[u/mrichter/AliRoot.git] / T0 / AliT0RawReader.cxx

diff --git a/T0/AliT0RawReader.cxx b/T0/AliT0RawReader.cxx
index 3ece1d5534f808c271c5fdd9c509f35fb7253652..f146111ef6353eeb4f7ea9c0be2fa45923157834 100644 (file)
--- a/T0/AliT0RawReader.cxx
+++ b/T0/AliT0RawReader.cxx
@@ -113,11 +113,12 @@ Bool_t  AliT0RawReader::Next()
     } while (fRawReader->GetDataSize() == 0);
     
     fPosition = 0;
-    //     cout.setf( ios_base::hex, ios_base::basefield );
+    //    cout.setf( ios_base::hex, ios_base::basefield );
     
     //DRM header
     for (Int_t i=0; i<6; i++) {
       word = GetNextWord();
+      if(i==0 &&  AliBitPacking::UnpackWord(word,4,20) ==7) fNTRM=0;
       //      cout<<" DRM header "<<word<<endl;
       header = AliBitPacking::UnpackWord(word,28,31);
       if( header !=4 )
@@ -127,12 +128,14 @@ Bool_t  AliT0RawReader::Next()
          break;
        }
     }
+    // cout<<" nTRMs "<<fNTRM<<endl;
       for (Int_t ntrm=0; ntrm< fNTRM; ntrm++)
       {
        //TRMheader  
        word = GetNextWord();
        header = AliBitPacking::UnpackWord(word,28,31);
-       //      cout<<" TRM header "<<word<<endl;
+       Int_t event = AliBitPacking::UnpackWord(word,4,15);
+       //      cout<<" TRM header "<<word<<" event "<<event<<endl;
        if ( header != 4 )
          {
            AliWarning(Form(" !!!! wrong TRM header  %x!!!!", word));
@@ -140,13 +143,13 @@ Bool_t  AliT0RawReader::Next()
            break;
          }
        numberOfWordsInTRM=AliBitPacking::UnpackWord(word,4,16);
-       //      cout<<" numberOfWordsInTRM "<<numberOfWordsInTRM<<endl;
+       //cout<<" numberOfWordsInTRM "<<numberOfWordsInTRM<<endl;
        iTRM=AliBitPacking::UnpackWord(word,0,3);
        for( Int_t ichain=0; ichain<2; ichain++)
          {
            //chain header
            word = GetNextWord();
-           //      cout<<" chain header "<<word<<endl;
+           //  cout<<" chain header "<<word<<endl;
            uu = word & trmChainHeader;
            if(uu != trmChainHeader) 
              {
@@ -155,7 +158,7 @@ Bool_t  AliT0RawReader::Next()
                break;
              }
            word = GetNextWord();
-//         cout<<" next "<<word<<endl;
+           // cout<<" next "<<word<<endl;
            tdcTime =  AliBitPacking::UnpackWord(word,31,31);   
            while(tdcTime==1)
              {
@@ -189,7 +192,7 @@ Bool_t  AliT0RawReader::Next()
                
              }
            
-           //      cout<<" chain trailer "<<word<<endl;
+           // cout<<" chain trailer "<<word<<endl;
            uu = word&trmChainTrailer;
            if(uu != trmChainTrailer )
              {
@@ -210,7 +213,7 @@ Bool_t  AliT0RawReader::Next()
          }
       } //TRM loop
     word = GetNextWord(); //
-    //    cout<<" after TRM trailer "<<word<<endl;
+    // cout<<" after TRM trailer "<<word<<endl;
     if (word == filler )  word = GetNextWord(); 
      header = AliBitPacking::UnpackWord(word,28,31);
      if( header !=5 )