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#ifndef DataFormats_L1Trigger_HOTPDigiTwinMux_h
#define DataFormats_L1Trigger_HOTPDigiTwinMux_h
#include <ostream>
#include "DataFormats/HcalDetId/interface/HcalDetId.h"
#include <cstdint>
/** \class HOTPDigiTwinMux
* Simple container packer/unpacker for HO TriggerPrimittive in TwinMUX
* Trigger Primitive from HO HTR
*
* \author Saxena, Pooja - DESY
*/
class HOTPDigiTwinMux {
public:
typedef HcalDetId key_type; /// For the sorted collection
HOTPDigiTwinMux() { theTP_HO = 0; }
HOTPDigiTwinMux(uint64_t data) { theTP_HO = data; }
/// ////////////////////////////
/// Summary of the bits
/// ////////////////////////////
/// raw ieta value = theTP_HO &0 0x1F
/// sign of ieta (int: +/- 1) = (theTP_HO &0 0x10)?(-1):(+1))
/// absolute value of ieta = (theTP_HO &0 0x000F)
/// raw iphi value = (theTP_HO>>5) &0 0x007F;
/// bx() = (theTP_HO>>12) &0 0x1;
/// bx signn = ( ( (theTP_HO>>13) &0 0x1) ?(-1):(+1));
/// mip value = (theTP_HO>>14) &0 0x1;
/// valid bit = (theTP_HO>>15) &0 0x1;
/// raw wheel value = (theTP_HO>>16) &0 0x7;
/// sign of wheel (int: +/- 1) = ( ( (theTP_HO>>18) &0 0x1) ?(-1):(+1));
/// absolute value of wheel = (theTP_HO>>16) &0 0x03;
/// sector value = (theTP_HO>>19) &0 0xF;
/// index = (theTP_HO>>23) &0 0x1F;
/// link value = (theTP_HO>>28) &0 0x3;
HOTPDigiTwinMux(int ieta, int iphi, int bx, int mip, int validbit, int wheel, int sector, int index, int link);
const HcalDetId id() const { return HcalDetId(HcalOuter, ieta(), iphi(), 4); }
/// get raw packed HO
uint64_t raw() const { return theTP_HO; }
/// get the raw ieta value
int raw_ieta() const { return theTP_HO & 0x1F; }
/// get the sign of ieta (int: +/- 1)
int ieta_sign() const { return ((theTP_HO & 0x10) ? (-1) : (+1)); }
/// get the absolute value of ieta
int ieta_abs() const { return (theTP_HO & 0x000F); }
/// get the signed ieta value
int ieta() const { return (ieta_abs() * ieta_sign()); }
/// get the raw iphi value
int iphi() const { return (theTP_HO >> 5) & 0x007F; }
/// get the bx()
int bx_abs() const { return (theTP_HO >> 12) & 0x1; }
/// get the bx sign
// int bx_sign() const {return ( ( (theTP_HO>>13)&0x2000) ?(-1):(+1)); }
int bx_sign() const { return (((theTP_HO >> 13) & 0x1) ? (-1) : (+1)); }
//get bx
int bx() const { return (bx_abs() * bx_sign()); }
/// get the mip value
int mip() const { return (theTP_HO >> 14) & 0x1; }
/// get the valid bit
int validbit() const { return (theTP_HO >> 15) & 0x1; } //MIP consistency check with HO FEDs
/// get the raw wheel value
int raw_wheel() const { return (theTP_HO >> 16) & 0x7; }
/// get the sign of wheel (int: +/- 1)
int wheel_sign() const { return (((theTP_HO >> 18) & 0x1) ? (-1) : (+1)); }
/// get the absolute value of wheel
int wheel_abs() const { return (theTP_HO >> 16) & 0x03; }
/// get the signed wheel value
int wheel() const { return (wheel_abs() * wheel_sign()); }
/// get the sector value
int sector() const { return (theTP_HO >> 19) & 0xF; }
/// get the index
int index() const { return (theTP_HO >> 23) & 0x1F; } //channel index in Twinmux protocal
/// get the link value
int link() const { return (theTP_HO >> 28) & 0x3; } //two link for all HO wheels
static const int HO_SECTOR_MAX = 12;
private:
uint64_t theTP_HO;
};
std::ostream& operator<<(std::ostream&, const HOTPDigiTwinMux&);
#endif
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