FebConnectorSpec Class Reference

#include <FebConnectorSpec.h>

Public Member Functions
void	addStrips (int algo)
	add strip info More...
const int	cablePinNum (int istrip) const
const ChamberLocationSpec &	chamber () const
const int	chamberStripNum (int istrip) const
const int	cmsStripNum (int istrip) const
const FebLocationSpec &	feb () const
	FebConnectorSpec (int num=-1)
	FebConnectorSpec (int num, const ChamberLocationSpec &chamber, const FebLocationSpec &feb)
int	linkBoardInputNum () const
	this FEB channel in LinkBoard More...
const int	nstrips () const
std::string	print (int depth=0) const
	debug More...
const uint32_t &	rawId () const
	DetUnit to which data belongs. More...
const ChamberStripSpec	strip (int pinNumber) const
	strip info for input pin More...

Private Attributes
int	theAlgo
ChamberLocationSpec	theChamber
FebLocationSpec	theFeb
int	theLinkBoardInputNum
uint32_t	theRawId

Detailed Description

Specifies the input for LinkBoard. In hardware the data goes through FEB connector which collects data from input strips. This class provides access to strip on one side and DetUnit location (through ChamberLocationSpec and FebSpec info) on the other side.

FIXME - afer debug fill theRawId in constructor and remove theChamber,theFeb

Definition at line 21 of file FebConnectorSpec.h.

Constructor & Destructor Documentation

FebConnectorSpec::FebConnectorSpec ( int  num = -1 )

inline

Definition at line 23 of file FebConnectorSpec.h.

: theLinkBoardInputNum(num), theRawId(0) { }

FebConnectorSpec::FebConnectorSpec	(	int	num,
		const ChamberLocationSpec &	chamber,
		const FebLocationSpec &	feb
	)

Definition at line 6 of file FebConnectorSpec.cc.

  : theLinkBoardInputNum(num),
    theChamber(chamber),
    theFeb(feb),
    theAlgo(0),
    theRawId(0)
{ }

Member Function Documentation

void FebConnectorSpec::addStrips ( int  algo )

inline

add strip info

Definition at line 30 of file FebConnectorSpec.h.

References theAlgo.

Referenced by RPCEMap::convert().

                           {
    theAlgo = algo;
  }

const int FebConnectorSpec::cablePinNum

(

int

istrip

)

const

Definition at line 50 of file FebConnectorSpec.cc.

References theAlgo.

Referenced by print(), and RPCReadOutMapping::rawDataFrame().

                                                        {
  int nStrips = theAlgo/10000;
  if (istrip<0 || istrip>nStrips-1) return 0;
  int pinAlgo=theAlgo%100;
  if (pinAlgo>3) pinAlgo=pinAlgo-4;
  bool holeatpin9=(pinAlgo==0 && istrip>6);
  int thePin = istrip+pinAlgo+holeatpin9+2*(pinAlgo==0);
  return thePin;
}

const ChamberLocationSpec& FebConnectorSpec::chamber ( ) const

inline

Definition at line 40 of file FebConnectorSpec.h.

References theChamber.

Referenced by RPCReadOutMapping::getLBforChamber(), and geometryXMLparser.CSCAlignable::index().

{ return theChamber; }

const int FebConnectorSpec::chamberStripNum

(

int

istrip

)

const

Definition at line 40 of file FebConnectorSpec.cc.

References theAlgo.

Referenced by print(), and RPCReadOutMapping::rawDataFrame().

                                                            {
  int nStrips = theAlgo/10000;
  if (istrip<0 || istrip>nStrips-1) return 0;
  int firstChamberStrip=(theAlgo-10000*nStrips)/100;
  int pinAlgo=theAlgo-10000*nStrips-100*firstChamberStrip;
  int theStrip=firstChamberStrip+istrip;
  if (pinAlgo>3) theStrip=firstChamberStrip-istrip;
  return theStrip;
}

const int FebConnectorSpec::cmsStripNum ( int  istrip ) const

inline

Definition at line 47 of file FebConnectorSpec.h.

Referenced by print().

{ return 0; }

const FebLocationSpec& FebConnectorSpec::feb ( ) const

inline

Definition at line 41 of file FebConnectorSpec.h.

References theFeb.

{ return theFeb; }

int FebConnectorSpec::linkBoardInputNum ( ) const

inline

this FEB channel in LinkBoard

Definition at line 27 of file FebConnectorSpec.h.

References theLinkBoardInputNum.

Referenced by print(), and RPCReadOutMapping::rawDataFrame().

{ return theLinkBoardInputNum; }

const int FebConnectorSpec::nstrips ( ) const

inline

Definition at line 43 of file FebConnectorSpec.h.

References theAlgo.

Referenced by RPCReadOutMapping::rawDataFrame().

{ return theAlgo/10000; }

std::string FebConnectorSpec::print

(

int

depth = 0

)

const

debug

Definition at line 68 of file FebConnectorSpec.cc.

References cablePinNum(), chamberStripNum(), cmsStripNum(), linkBoardInputNum(), ChamberStripSpec::print(), ChamberLocationSpec::print(), FebLocationSpec::print(), rawId(), theAlgo, theChamber, and theFeb.

{
  std::ostringstream str;
  str << "FebConnectorSpec in LinkBoardNum ="<<linkBoardInputNum()
      <<" rawId: " << rawId() <<std::endl;
  RPCDetId aDet(rawId());
  str<<aDet<<std::endl;
  str << theChamber.print(depth)<< std::endl << theFeb.print(depth) ;
  depth--;
  if (depth >=0) {
    int nStrips=theAlgo/10000;
    for (int istrip=0; istrip<nStrips; istrip++) {
      ChamberStripSpec aStrip={cablePinNum(istrip),chamberStripNum(istrip),cmsStripNum(istrip)};
      str << aStrip.print(depth); 
    }
  }
  return str.str();
}

const uint32_t & FebConnectorSpec::rawId

(

)

const

DetUnit to which data belongs.

Definition at line 60 of file FebConnectorSpec.cc.

References theChamber, theFeb, and theRawId.

Referenced by RPCReadOutMapping::detUnitFrame(), RPCReadOutMapping::getRAWSpecForCMSChamberSrip(), print(), and RPCReadOutMapping::rawDataFrame().

{
  DBSpecToDetUnit toDU;
  if (!theRawId)  theRawId = toDU(theChamber, theFeb);
  return theRawId;
}

const ChamberStripSpec FebConnectorSpec::strip

(

int

pinNumber

)

const

strip info for input pin

Definition at line 15 of file FebConnectorSpec.cc.

References slope, theAlgo, and TrackValidation_HighPurity_cff::valid.

Referenced by RPCReadOutMapping::detUnitFrame(), and RPCReadOutMapping::getRAWSpecForCMSChamberSrip().

{
  int nStrips=theAlgo/10000;
  int firstChamberStrip=(theAlgo-10000*nStrips)/100;
  int pinAlgo=theAlgo-10000*nStrips-100*firstChamberStrip;
  int slope=1;
  if (pinAlgo > 3) {
    pinAlgo=pinAlgo-4;
    slope=-1;
  }
  bool valid=true;
  if (pinNumber < pinAlgo) valid=false;
  if (!pinAlgo && (pinNumber < 2)) valid=false;
  if (pinAlgo && (pinNumber > pinAlgo+nStrips-1)) valid=false;
  if (!pinAlgo && (pinNumber > nStrips+2 || pinNumber == 9)) valid=false;
  int chamberStripNumber=-1;
  if (valid) {
    if (pinAlgo !=0) chamberStripNumber=firstChamberStrip+slope*(pinNumber-pinAlgo);
    else if (pinNumber < 9) chamberStripNumber=firstChamberStrip+slope*(pinNumber-2);
    else chamberStripNumber=firstChamberStrip+slope*(pinNumber-3);
  }
  ChamberStripSpec aStrip={pinNumber,chamberStripNumber,0};
  return aStrip;
}

Member Data Documentation

int FebConnectorSpec::theAlgo

private

Definition at line 60 of file FebConnectorSpec.h.

Referenced by addStrips(), cablePinNum(), chamberStripNum(), nstrips(), print(), and strip().

ChamberLocationSpec FebConnectorSpec::theChamber

private

Definition at line 57 of file FebConnectorSpec.h.

Referenced by chamber(), print(), and rawId().

FebLocationSpec FebConnectorSpec::theFeb

private

Definition at line 58 of file FebConnectorSpec.h.

Referenced by feb(), print(), and rawId().

int FebConnectorSpec::theLinkBoardInputNum

private

Definition at line 55 of file FebConnectorSpec.h.

Referenced by linkBoardInputNum().

uint32_t FebConnectorSpec::theRawId

mutableprivate

Definition at line 61 of file FebConnectorSpec.h.

Referenced by rawId().