NSWTPBits.h

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#ifndef L0MUONNSW_NSWTPBITS_H
#define L0MUONNSW_NSWTPBITS_H
 
#include <cstdint>
#include <numbers>
 
namespace L0Muon {
  namespace NSWTPBits {
    // Shifts and masks for Run 4 NSW-TP segment packed words

    constexpr uint32_t RUN4_NSWTP_ETA_SHIFT  = 0;
    constexpr uint32_t RUN4_NSWTP_ETA_MASK   = 0x3FFF; // 14 bits
    constexpr float ETA_MAX_RAW  = 16383.0f; // 2^14 - 1
    constexpr float ETA_MIN      = -2.7f;
    constexpr float ETA_MAX      = 2.7f;
    
    constexpr uint32_t RUN4_NSWTP_PHI_SHIFT  = 14;
    constexpr uint32_t RUN4_NSWTP_PHI_MASK   = 0x3FF;  // 10 bits
    constexpr float PHI_MAX_RAW  = 1023.0f;  // 2^10 - 1
    constexpr float PHI_MAX      = static_cast<float>(std::numbers::pi * 2.0);

    constexpr uint32_t RUN4_NSWTP_DTH_SHIFT  = 24;
    constexpr uint32_t RUN4_NSWTP_DTH_MASK   = 0x1F;   // 5 bits

    constexpr uint32_t RUN4_NSWTP_QUAL_SHIFT = 29;
    constexpr uint32_t RUN4_NSWTP_QUAL_MASK  = 0x7;    // 3 bits
  }
}
 
#endif // L0MUONNSW_NSWTPBITS_H