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PixelDataFormatter.h

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#ifndef PixelDataFormatter_H
#define PixelDataFormatter_H

#include "DataFormats/SiPixelDigi/interface/PixelDigi.h"
#include "DataFormats/SiPixelRawData/interface/SiPixelRawDataError.h"
#include "DataFormats/Common/interface/DetSetVector.h"
#include "EventFilter/SiPixelRawToDigi/interface/ErrorChecker.h"

#include <boost/cstdint.hpp>
#include <vector>
#include <map>

class FEDRawData;

class SiPixelFedCablingMap;
class SiPixelFrameConverter;

class PixelDataFormatter {

public:

  typedef std::vector<PixelDigi> DetDigis;
  typedef std::map<uint32_t, DetDigis> Digis;
//  typedef std::vector< edm::DetSet<PixelDigi> > Digis;
  typedef std::pair<DetDigis::const_iterator, DetDigis::const_iterator> Range;
  
  typedef std::vector<SiPixelRawDataError> DetErrors;
  typedef std::map<uint32_t, DetErrors> Errors;

  PixelDataFormatter(const SiPixelFedCablingMap * map);

  void setErrorStatus(bool ErrorStatus, bool OrderStatus);

  int nDigis() const { return theDigiCounter; }
  int nWords() const { return theWordCounter; }

  void interpretRawData(bool& errorsInEvent, int fedId,  const FEDRawData & data, Digis & digis, Errors & errors);

  FEDRawData * formatData( unsigned int lvl1_ID, int fedId, const Digis & digis);

private:
  mutable int theDigiCounter;
  mutable int theWordCounter;

  const SiPixelFedCablingMap * theCablingMap;
  bool includeErrors;
  bool checkOrder;
  ErrorChecker errorcheck;

  typedef unsigned int Word32;
  typedef long long Word64;
//  typedef uint32_t Word32;
//  typedef uint64_t Word64;

  int checkError(const Word32& data) const;

  int digi2word( const SiPixelFrameConverter* converter,
                  uint32_t detId, const PixelDigi& digi,
                  std::vector<Word32> & words) const;

  int word2digi( const SiPixelFrameConverter* converter, 
                    const bool includeError,
                    const Word32& word, 
                    Digis & digis) const;

  std::string print(const PixelDigi & digi) const;
  std::string print(const Word64    & word) const;

  uint32_t errorDetId(const SiPixelFrameConverter* converter, 
                      int fedId, int errorType, const Word32 & word) const;

  static const int LINK_bits,  ROC_bits,  DCOL_bits,  PXID_bits,  ADC_bits;
  static const int LINK_shift, ROC_shift, DCOL_shift, PXID_shift, ADC_shift;
};

#endif

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