#include <FebConnectorSpec.h>

Public Member Functions
void	addStrips (int algo)
	add strip info
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
const int	nstrips () const
std::string	print (int depth=0) const
	debug
const uint32_t &	rawId () const
	DetUnit to which data belongs.
const ChamberStripSpec	strip (int pinNumber) const
	strip info for input pin
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 algo, and 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().

{ 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(), FebLocationSpec::print(), ChamberLocationSpec::print(), ChamberStripSpec::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;
}