bit_encoding.h File Reference

#include <cassert>
#include "DataFormats/L1TParticleFlow/interface/datatypes.h"

Go to the source code of this file.

Functions
template<unsigned int N, unsigned int OFFS = 0, typename T , int NB>
void	l1pf_pattern_pack (const T objs[N], ap_uint< NB > data[])
template<unsigned int N, unsigned int OFFS = 0, typename T , int NB>
void	l1pf_pattern_unpack (const ap_uint< NB > data[], T objs[N])
template<typename U >
void	pack_bool_into_bits (U &u, unsigned int &start, bool data)
template<typename U , typename T >
void	pack_into_bits (U &u, unsigned int &start, const T &data)
template<typename U >
void	unpack_bool_from_bits (const U &u, unsigned int &start, bool &data)
template<typename U , typename T >
void	unpack_from_bits (const U &u, unsigned int &start, T &data)

Function Documentation

l1pf_pattern_pack()

template<unsigned int N, unsigned int OFFS = 0, typename T , int NB>

void l1pf_pattern_pack ( const T  objs[N], ap_uint< NB >  data[]  )

inline

Definition at line 32 of file bit_encoding.h.

References cms::cuda::assert(), data, mps_fire::i, N, and HLTEGTnPMonitor_cfi::objs.

                                                                   {
#ifdef __SYNTHESIS__
#pragma HLS inline
#pragma HLS inline region recursive
#endif
  assert(T::BITWIDTH <= NB);
  for (unsigned int i = 0; i < N; ++i) {
#ifdef __SYNTHESIS__
#pragma HLS unroll
#endif
    data[i + OFFS] = objs[i].pack();
  }
}

l1pf_pattern_unpack()

template<unsigned int N, unsigned int OFFS = 0, typename T , int NB>

void l1pf_pattern_unpack ( const ap_uint< NB >  data[], T  objs[N]  )

inline

Definition at line 47 of file bit_encoding.h.

References cms::cuda::assert(), data, mps_fire::i, N, HLTEGTnPMonitor_cfi::objs, and BeamSpotPI::unpack().

                                                                     {
#ifdef __SYNTHESIS__
#pragma HLS inline
#pragma HLS inline region recursive
#endif
  assert(T::BITWIDTH <= NB);
  for (unsigned int i = 0; i < N; ++i) {
#ifdef __SYNTHESIS__
#pragma HLS unroll
#endif
    objs[i] = T::unpack(data[i + OFFS]);
  }
}

pack_bool_into_bits()

template<typename U >

void pack_bool_into_bits ( U &  u, unsigned int &  start, bool  data  )

inline

Definition at line 22 of file bit_encoding.h.

References data.

Referenced by l1ct::Tau::pack(), l1ct::EGIsoEleObj::pack(), l1ct::TkObj::pack(), and l1ct::MuObj::pack().

                                                                      {
  u[start++] = data;
}

pack_into_bits()

template<typename U , typename T >

void pack_into_bits ( U &  u, unsigned int &  start, const T &  data  )

inline

Definition at line 8 of file bit_encoding.h.

References data, w(), and ApeEstimator_cff::width.

Referenced by l1ct::Sum::pack(), l1ct::HadCaloObj::pack(), l1ct::EGIsoObj::pack(), l1gt::ThreeVector::pack(), l1ct::Tau::pack(), l1ct::PFChargedObj::pack(), l1ct::EmCaloObj::pack(), l1ct::EGIsoEleObj::pack(), l1ct::PFNeutralObj::pack(), l1gt::Sum::pack(), l1ct::PuppiObj::pack(), l1ct::TkObj::pack(), l1gt::Tau::pack(), l1gt::Electron::pack(), l1gt::Photon::pack(), l1ct::PFRegion::pack(), l1ct::MuObj::pack(), l1ct::PVObj::pack(), l1ct::Jet::pack_ap(), l1gt::Jet::pack_ap(), and l1ct::PFCommonObj::pack_common().

                                                                     {
  const unsigned int w = T::width;
  u(start + w - 1, start) = data(w - 1, 0);
  start += w;
}

unpack_bool_from_bits()

template<typename U >

void unpack_bool_from_bits ( const U &  u, unsigned int &  start, bool &  data  )

inline

Definition at line 27 of file bit_encoding.h.

References data.

Referenced by l1ct::EGIsoEleObj::initFromBits(), l1ct::TkObj::unpack(), and l1ct::MuObj::unpack().

                                                                               {
  data = u[start++];
}

unpack_from_bits()

template<typename U , typename T >

void unpack_from_bits ( const U &  u, unsigned int &  start, T &  data  )

inline

Definition at line 15 of file bit_encoding.h.

References data, w(), and ApeEstimator_cff::width.

Referenced by l1ct::EGIsoObj::initFromBits(), l1ct::Jet::initFromBits(), l1gt::ThreeVector::initFromBits(), l1gt::Jet::initFromBits(), l1ct::EGIsoEleObj::initFromBits(), l1ct::PuppiObj::initFromBits(), l1gt::Sum::initFromBits(), l1ct::Sum::unpack(), l1ct::HadCaloObj::unpack(), l1ct::Tau::unpack(), l1ct::PFChargedObj::unpack(), l1ct::EmCaloObj::unpack(), l1ct::PFNeutralObj::unpack(), l1ct::TkObj::unpack(), l1ct::PFRegion::unpack(), l1ct::MuObj::unpack(), l1ct::PVObj::unpack(), and l1ct::PFCommonObj::unpack_common().

                                                                       {
  const unsigned int w = T::width;
  data(w - 1, 0) = u(start + w - 1, start);
  start += w;
}