Macro for SDD event display updated to deal with new raw data format

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

diff --git a/T0/AliT0RawReader.h b/T0/AliT0RawReader.h
index 07fde3dcee1d9e2ff8b162eebf91d56e4f855f70..16a7367491f2306eb8a46afa18c5add939098148 100644 (file)
--- a/T0/AliT0RawReader.h
+++ b/T0/AliT0RawReader.h
@@ -1,36 +1,70 @@
 #ifndef ALIT0RAWREADER_H
 #define ALIT0RAWREADER_H
+/***************************************************************************
+ * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights
+ * reserved. 
+ *
+ * Alla Maevskaya INR RAS alla@inr.ru
+ *
+ * See cxx source for full Copyright notice                               
+ ***************************************************************************/
+
  
 #include <TTask.h>
-#include <Riostream.h>
 #include "AliRawReader.h"
- 
+#include "AliT0Parameters.h"
+
+  
 class AliT0RawReader : public TTask {
   public :
 
-  AliT0RawReader(AliRawReader *rawReader) ;
+  AliT0RawReader(AliRawReader *rawReader,Bool_t isOnline = kFALSE) ;
+//  AliT0RawReader(AliRawReader *rawReader,Bool_t isOnline = kTRUE) ;
 
   virtual  ~AliT0RawReader();
-  AliT0RawReader(const AliT0RawReader& o)
-    : TTask(o)
-  {}
+  AliT0RawReader(const AliT0RawReader& o): TTask(o),
+    fRawReader(0),
+    fData(NULL),
+    fPosition(0),
+    fParam(0),
+    fIsOnline(kFALSE)
+    {}
+  
   AliT0RawReader& operator=(const AliT0RawReader&) { return *this; }
 
 
   Bool_t  Next(); //read next raw digit
   Int_t            GetPosition();
   UInt_t         GetNextWord();
-  Int_t GetData(Int_t channel, Int_t hit) {return fAllData[channel][hit];}
-  
+  Int_t GetData( Int_t channel, Int_t hit) {return fAllData[channel][hit];}
+
+
+  enum ET0RawReaderError {
+    kIncorrectDataSize = 1,
+    kWrongDRMHeader = 2,
+    kWrongDRMTrailer = 3,
+    kWrongTRMHeader = 4,
+    kWrongTRMTrailer = 5,
+    kWrongChain0Header = 6,
+    kWrongChain0Trailer = 7,
+    kWrongChain1Header = 8,
+    kWrongChain1Trailer = 9,
+    kIncorrectLUT = 10
+  };
+
+  Bool_t IsOnlineMode () {return fIsOnline;}
+     
   protected :
 
   AliRawReader*    fRawReader;    // object for reading the raw data
-
   UChar_t*         fData;         // raw data
   Int_t            fPosition;     // current (32 bit) position in fData
-  Int_t fAllData[110][5];
+  AliT0Parameters *fParam;       // instanse of  Parameters class
+  Bool_t           fIsOnline;     // for case online DA usage
+  
+  Int_t            fAllData[110][5]; // container for raw data
   
- ClassDef(AliT0RawReader, 0) //class for reading T0 Raw data
+ ClassDef(AliT0RawReader,2) //class for reading T0 Raw data
 };
 
 typedef AliT0RawReader AliSTARTRawReader; // for backward compatibility