This class defines the Ex/Ey/ET data transferred from the EnergySum CMX to the L1Topo processors. More...

#include <EnergyTopoData.h>

Inheritance diagram for LVL1::EnergyTopoData:

Collaboration diagram for LVL1::EnergyTopoData:

Public Types
enum	SumTypes { Normal = 0, Restricted = 1 }

Public Member Functions
	EnergyTopoData (unsigned int word0, unsigned int word1, unsigned int word2)
	constructor More...

	EnergyTopoData ()

	~EnergyTopoData ()
	destructor More...

void	addEx (unsigned int Ex, unsigned int overflow, int type)
	add data. More...

void	addEy (unsigned int Ey, unsigned int overflow, int type)

void	addEt (unsigned int Et, unsigned int overflow, int type)

void	addRoI (uint32_t roiWord)
	add data using RoI word More...

void	addRoIs (const std::vector< uint32_t > &roiWords)

unsigned int	word0 () const
	return word 0 More...

unsigned int	word1 () const
	return word 1 More...

unsigned int	word2 () const
	return word 2 More...

int	Ex (SumTypes type=LVL1::EnergyTopoData::Normal) const
	return Ex, Ey, ET values More...

int	Ey (SumTypes type=LVL1::EnergyTopoData::Normal) const
	Ey (signed) More...

int	Et (SumTypes type=LVL1::EnergyTopoData::Normal) const
	ET Sum. More...

int	ExTC (SumTypes type=LVL1::EnergyTopoData::Normal) const
	return twos-complement Ex, Ey values More...

int	EyTC (SumTypes type=LVL1::EnergyTopoData::Normal) const
	Ey (twos complement) More...

unsigned int	ExOverflow (SumTypes type=LVL1::EnergyTopoData::Normal) const
	return overflow flags More...

unsigned int	EyOverflow (SumTypes type=LVL1::EnergyTopoData::Normal) const

unsigned int	EtOverflow (SumTypes type=LVL1::EnergyTopoData::Normal) const

Private Member Functions
int	decodeTC (unsigned int word) const
	Decode 15-bit twos-complement values. More...

Private Attributes
unsigned int	m_word0

unsigned int	m_word1

unsigned int	m_word2

Detailed Description

This class defines the Ex/Ey/ET data transferred from the EnergySum CMX to the L1Topo processors.

Definition at line 31 of file EnergyTopoData.h.

Member Enumeration Documentation

◆ SumTypes

enum LVL1::EnergyTopoData::SumTypes

Enumerator
Normal
Restricted

Definition at line 39 of file EnergyTopoData.h.

Constructor & Destructor Documentation

◆ EnergyTopoData() [1/2]

LVL1::EnergyTopoData::EnergyTopoData	(	unsigned int	word0,
		unsigned int	word1,
		unsigned int	word2
	)

constructor

Definition at line 15 of file EnergyTopoData.cxx.

                                                                                          :
   m_word0(word0),
   m_word1(word1),
   m_word2(word2)
 {
 }

◆ EnergyTopoData() [2/2]

LVL1::EnergyTopoData::EnergyTopoData ( )

Definition at line 10 of file EnergyTopoData.cxx.

                                : m_word0(0), m_word1(0), m_word2(0)
 {
 }

◆ ~EnergyTopoData()

LVL1::EnergyTopoData::~EnergyTopoData ( )

inline

destructor

Definition at line 47 of file EnergyTopoData.h.

49 {return m_word0;}

Member Function Documentation

◆ addEt()

void LVL1::EnergyTopoData::addEt	(	unsigned int	Et,
		unsigned int	overflow,
		int	type
	)

Definition at line 42 of file EnergyTopoData.cxx.

                                                                            {
    unsigned int word = (Et&0x7fff) + (overflow<<15);
    
    if (type == LVL1::EnergyTopoData::Normal) 
       m_word2 = (m_word2&0xffff0000) + (word&0xffff);
    else if (type == LVL1::EnergyTopoData::Restricted) 
       m_word2 = (m_word2&0xffff) + ( (word&0xffff)<<16 );      
 }

◆ addEx()

void LVL1::EnergyTopoData::addEx	(	unsigned int	Ex,
		unsigned int	overflow,
		int	type
	)

add data.

Adding to or modifying data.

Ex/Ey values should be in 15 bit twos-complement format

Definition at line 24 of file EnergyTopoData.cxx.

                                                                            {
    unsigned int word = (Ex&0x7fff) + (overflow<<15);
    
    if (type == LVL1::EnergyTopoData::Normal) 
       m_word0 = (m_word0&0xffff0000) + (word&0xffff);
    else if (type == LVL1::EnergyTopoData::Restricted) 
       m_word0 = (m_word0&0xffff) + ( (word&0xffff)<<16 );      
 }

◆ addEy()

void LVL1::EnergyTopoData::addEy	(	unsigned int	Ey,
		unsigned int	overflow,
		int	type
	)

Definition at line 33 of file EnergyTopoData.cxx.

                                                                            {
    unsigned int word = (Ey&0x7fff) + (overflow<<15);
    
    if (type == LVL1::EnergyTopoData::Normal) 
       m_word1 = (m_word1&0xffff0000) + (word&0xffff);
    else if (type == LVL1::EnergyTopoData::Restricted) 
       m_word1 = (m_word1&0xffff) + ( (word&0xffff)<<16 );      
 }

◆ addRoI()

void LVL1::EnergyTopoData::addRoI ( uint32_t roiWord )

add data using RoI word

Definition at line 51 of file EnergyTopoData.cxx.

                                             {
    uint8_t header = (roiWord>>28);
    uint8_t type   = (roiWord>>26)&1;
    uint32_t payload = (roiWord&0xffff);
    
    if (header == 4) {
       if (type == LVL1::EnergyTopoData::Normal)          m_word0 = (m_word0&0xffff0000) + payload;
       else if (type == LVL1::EnergyTopoData::Restricted) m_word0 = (m_word0&0xffff) + (payload<<16);
    }
    else if (header == 6) {
       if (type == LVL1::EnergyTopoData::Normal)          m_word1 = (m_word1&0xffff0000) + payload;
       else if (type == LVL1::EnergyTopoData::Restricted) m_word1 = (m_word1&0xffff) + (payload<<16);
    }
    else if (header == 5) {
       if (type == LVL1::EnergyTopoData::Normal)          m_word2 = (m_word2&0xffff0000) + payload;
       else if (type == LVL1::EnergyTopoData::Restricted) m_word2 = (m_word2&0xffff) + (payload<<16);
    }
 }

◆ addRoIs()

void LVL1::EnergyTopoData::addRoIs ( const std::vector< uint32_t > & roiWords )

Definition at line 70 of file EnergyTopoData.cxx.

                                                                 {
  
   for (std::vector<uint32_t>::const_iterator it = roiWords.begin(); it != roiWords.end(); ++it) addRoI((*it)) ;
  
 }

◆ decodeTC()

int LVL1::EnergyTopoData::decodeTC ( unsigned int word ) const

private

Decode 15-bit twos-complement values.

Should be redundant

Definition at line 152 of file EnergyTopoData.cxx.

                                                       {
    
   word = word & 0x7fff; 
   int value = word;
   
   int sign  = (word >> 14) & 1;
   if (sign != 0) {
     int complement = ~word;
     value = -( (complement+1) & 0x7fff );
   }
   
   return value;
 }

◆ Et()

int LVL1::EnergyTopoData::Et ( SumTypes type = LVL1::EnergyTopoData::Normal ) const

ET Sum.

Definition at line 99 of file EnergyTopoData.cxx.

                                             {
  
   int value = 0;
   if      (type == EnergyTopoData::Normal)     value = m_word2 & 0x7fff;
   else if (type == EnergyTopoData::Restricted) value = (m_word2>>16) & 0x7fff;
   
   return value;
 }

◆ EtOverflow()

unsigned int LVL1::EnergyTopoData::EtOverflow ( SumTypes type = LVL1::EnergyTopoData::Normal ) const

Definition at line 144 of file EnergyTopoData.cxx.

                                                              {
   unsigned int overflow = 0; 
   if      (type == EnergyTopoData::Normal)     overflow = (m_word2 >> 15) & 1;
   else if (type == EnergyTopoData::Restricted) overflow = (m_word2 >> 31) & 1; 
   return overflow = 0;
 }

◆ Ex()

int LVL1::EnergyTopoData::Ex ( SumTypes type = LVL1::EnergyTopoData::Normal ) const

return Ex, Ey, ET values

Data access methods.

Ex (signed)

Definition at line 79 of file EnergyTopoData.cxx.

                                             {
  
   int value = 0;
   if      (type == EnergyTopoData::Normal)     value = m_word0 & 0x7fff;
   else if (type == EnergyTopoData::Restricted) value = (m_word0>>16) & 0x7fff;
   
   return decodeTC(value);
 }

◆ ExOverflow()

unsigned int LVL1::EnergyTopoData::ExOverflow ( SumTypes type = LVL1::EnergyTopoData::Normal ) const

return overflow flags

Overflow flags.

Definition at line 130 of file EnergyTopoData.cxx.

                                                              {
   unsigned int overflow = 0; 
   if      (type == EnergyTopoData::Normal)     overflow = (m_word0 >> 15) & 1;
   else if (type == EnergyTopoData::Restricted) overflow = (m_word0 >> 31) & 1; 
   return overflow = 0;
 }

◆ ExTC()

int LVL1::EnergyTopoData::ExTC ( SumTypes type = LVL1::EnergyTopoData::Normal ) const

return twos-complement Ex, Ey values

Ex (twos complement)

Definition at line 109 of file EnergyTopoData.cxx.

                                               {
  
   int value = 0;
   if      (type == EnergyTopoData::Normal)     value = m_word0 & 0x7fff;
   else if (type == EnergyTopoData::Restricted) value = (m_word0>>16) & 0x7fff;
   
   return value;
 }

◆ Ey()

int LVL1::EnergyTopoData::Ey ( SumTypes type = LVL1::EnergyTopoData::Normal ) const

Ey (signed)

Definition at line 89 of file EnergyTopoData.cxx.

                                             {
  
   int value = 0;
   if      (type == EnergyTopoData::Normal)     value = m_word1 & 0x7fff;
   else if (type == EnergyTopoData::Restricted) value = (m_word1>>16) & 0x7fff;
   
   return decodeTC(value);
 }

◆ EyOverflow()

unsigned int LVL1::EnergyTopoData::EyOverflow ( SumTypes type = LVL1::EnergyTopoData::Normal ) const

Definition at line 137 of file EnergyTopoData.cxx.

                                                              {
   unsigned int overflow = 0; 
   if      (type == EnergyTopoData::Normal)     overflow = (m_word1 >> 15) & 1;
   else if (type == EnergyTopoData::Restricted) overflow = (m_word1 >> 31) & 1; 
   return overflow = 0;
 }

◆ EyTC()

int LVL1::EnergyTopoData::EyTC ( SumTypes type = LVL1::EnergyTopoData::Normal ) const

Ey (twos complement)

Definition at line 119 of file EnergyTopoData.cxx.

                                               {
  
   int value = 0;
   if      (type == EnergyTopoData::Normal)     value = m_word1 & 0x7fff;
   else if (type == EnergyTopoData::Restricted) value = (m_word1>>16) & 0x7fff;
   
   return value;
 }

◆ word0()

unsigned int LVL1::EnergyTopoData::word0 ( ) const

inline

return word 0

Definition at line 59 of file EnergyTopoData.h.

◆ word1()

unsigned int LVL1::EnergyTopoData::word1 ( ) const

inline

return word 1

Definition at line 61 of file EnergyTopoData.h.

◆ word2()

unsigned int LVL1::EnergyTopoData::word2 ( ) const

inline

return word 2

Definition at line 63 of file EnergyTopoData.h.

Member Data Documentation

◆ m_word0

unsigned int LVL1::EnergyTopoData::m_word0

private

Definition at line 78 of file EnergyTopoData.h.

◆ m_word1

unsigned int LVL1::EnergyTopoData::m_word1

private

Definition at line 79 of file EnergyTopoData.h.

◆ m_word2

unsigned int LVL1::EnergyTopoData::m_word2

private

Definition at line 80 of file EnergyTopoData.h.

The documentation for this class was generated from the following files:

Public Types

Public Member Functions

Private Member Functions

Private Attributes

Detailed Description

Member Enumeration Documentation

◆ SumTypes

Constructor & Destructor Documentation

◆ EnergyTopoData() [1/2]

◆ EnergyTopoData() [2/2]

◆ ~EnergyTopoData()

Member Function Documentation

◆ addEt()

◆ addEx()

◆ addEy()

◆ addRoI()

◆ addRoIs()

◆ decodeTC()

◆ Et()

◆ EtOverflow()

◆ Ex()

◆ ExOverflow()

◆ ExTC()

◆ Ey()

◆ EyOverflow()

◆ EyTC()

◆ word0()

◆ word1()

◆ word2()

Member Data Documentation

◆ m_word0

◆ m_word1

◆ m_word2