CSCALCTTrailer Class Reference

#include <CSCALCTTrailer.h>

Public Member Functions
unsigned	alctCRCCheck () const
CSCALCTTrailer2006	alctTrailer2006 ()
CSCALCTTrailer2007	alctTrailer2007 ()
bool	check () const
	CSCALCTTrailer (int size, int firmVersion)
	needed for packing More...
	CSCALCTTrailer (const unsigned short *buf)
	CSCALCTTrailer (const CSCALCTStatusDigi &digi)
unsigned short *	data ()
unsigned	FrameCount () const
int	getCRC ()
int	wordCount () const

Static Public Member Functions
static void	setDebug (bool debugValue)
static int	sizeInWords ()
	in 16-bit frames More...

Private Attributes
unsigned short int	theOriginalBuffer [4]
CSCALCTTrailer2006	trailer2006
CSCALCTTrailer2007	trailer2007

Static Private Attributes
static bool	debug =false
static unsigned short int	firmwareVersion =2006

Detailed Description

Definition at line 38 of file CSCALCTTrailer.h.

Constructor & Destructor Documentation

CSCALCTTrailer::CSCALCTTrailer	(	int	size,
		int	firmVersion
	)

needed for packing

needed for packing

Definition at line 33 of file CSCALCTTrailer.cc.

References firmwareVersion, CSCALCTTrailer2006::setSize(), CSCALCTTrailer2007::setSize(), trailer2006, and trailer2007.

Referenced by CSCALCTTrailer().

{ 
  if(firmVersion == 2006)
  {
     trailer2006.setSize(size);
     firmwareVersion = 2006;
  }
  else if (firmVersion == 2007)
  {
     trailer2007.setSize(size);
     firmwareVersion = 2007;
  }
  else {
    edm::LogError("CSCALCTTrailer|CSCRawToDigi") <<"failed to construct: undetermined ALCT firmware version!!" << firmVersion;
  }

}

CSCALCTTrailer::CSCALCTTrailer

(

const unsigned short *

buf

)

determine the version first

Now fill data

Definition at line 51 of file CSCALCTTrailer.cc.

References firmwareVersion, CSCALCTTrailer2006::sizeInWords(), CSCALCTTrailer2007::sizeInWords(), trailer2006, and trailer2007.

                                                        {
  if ((buf[0]==0xDE0D)&&((buf[1]&0xF000)==0xD000)) {
    firmwareVersion=2007;
  }
  else if ( (buf[2]&0xFFF)==0xE0D ) {
    firmwareVersion=2006;
  }
  else {
    edm::LogError("CSCALCTTrailer|CSCRawToDigi") <<"failed to construct: undetermined ALCT firmware version!!" << firmwareVersion;
  }

  switch (firmwareVersion) {
  case 2006:
    memcpy(&trailer2006, buf, trailer2006.sizeInWords()*2);
    break;
  case 2007:
    memcpy(&trailer2007, buf, trailer2007.sizeInWords()*2);
    break;
  default:
    edm::LogError("CSCALCTTrailer|CSCRawToDigi")
      <<"couldn't construct: ALCT firmware version is bad/not defined!";
    break;
  }
}

CSCALCTTrailer::CSCALCTTrailer ( const CSCALCTStatusDigi &  digi )

inline

Definition at line 44 of file CSCALCTTrailer.h.

References CSCALCTTrailer(), and CSCALCTStatusDigi::trailer().

                                                 {
    CSCALCTTrailer(digi.trailer());
  }

Member Function Documentation

unsigned CSCALCTTrailer::alctCRCCheck ( ) const

inline

Definition at line 108 of file CSCALCTTrailer.h.

References firmwareVersion, CSCALCTTrailer2006::reserved_3, CSCALCTTrailer2007::reserved_3, trailer2006, and trailer2007.

                                { 
    switch (firmwareVersion) {
    case 2006:
      return trailer2006.reserved_3;
    case 2007:
      return trailer2007.reserved_3;  
    default:
      edm::LogError("CSCALCTTrailer|CSCRawToDigi")
    <<"couldn't CRCcheck: ALCT firmware version is bad/not defined!";
      return 0;
    }
  }

CSCALCTTrailer2006 CSCALCTTrailer::alctTrailer2006 ( )

inline

Definition at line 123 of file CSCALCTTrailer.h.

References trailer2006.

{return trailer2006;}

CSCALCTTrailer2007 CSCALCTTrailer::alctTrailer2007 ( )

inline

Definition at line 124 of file CSCALCTTrailer.h.

References trailer2007.

{return trailer2007;}

bool CSCALCTTrailer::check ( ) const

inline

Definition at line 82 of file CSCALCTTrailer.h.

References CSCALCTTrailer2006::e0dLine, CSCALCTTrailer2007::e0dLine, firmwareVersion, trailer2006, and trailer2007.

                     {
    switch (firmwareVersion) {
    case 2006:
      return (trailer2006.e0dLine & 0xfff) == 0xe0d;
    case 2007:
      return (trailer2007.e0dLine & 0xffff) == 0xde0d;
    default:
      edm::LogError("CSCALCTTrailer|CSCRawToDigi")
    <<"couldn't check: ALCT firmware version is bad/not defined!";
      return 0;
    }
  }

unsigned short* CSCALCTTrailer::data ( )

inline

Definition at line 50 of file CSCALCTTrailer.h.

References firmwareVersion, CSCALCTTrailer2006::sizeInWords(), CSCALCTTrailer2007::sizeInWords(), theOriginalBuffer, trailer2006, and trailer2007.

Referenced by CSCEventData::pack().

                          {
    switch (firmwareVersion) {
    case 2006:
      memcpy(theOriginalBuffer, &trailer2006, trailer2006.sizeInWords()*2);
      break;
    case 2007:
      memcpy(theOriginalBuffer, &trailer2007, trailer2007.sizeInWords()*2);
      break;
    default:
      edm::LogError("CSCALCTTrailer|CSCRawToDigi")
        <<"couldn't access data: ALCT firmware version is bad/not defined!";
      break;
    }
    return theOriginalBuffer;
  }

unsigned CSCALCTTrailer::FrameCount ( ) const

inline

Definition at line 121 of file CSCALCTTrailer.h.

References wordCount().

{ return wordCount(); }

int CSCALCTTrailer::getCRC ( )

inline

Definition at line 69 of file CSCALCTTrailer.h.

References CSCALCTTrailer2006::crc0, CSCALCTTrailer2007::crc0, CSCALCTTrailer2006::crc1, CSCALCTTrailer2007::crc1, firmwareVersion, trailer2006, and trailer2007.

               { 
    switch (firmwareVersion) {
    case 2006:
      return ((trailer2006.crc1&0x7ff)<<11) | (trailer2006.crc0&0x7ff);
    case 2007:
      return ((trailer2007.crc1&0x7ff)<<11) | (trailer2007.crc0&0x7ff);
    default:
      edm::LogError("CSCALCTTrailer|CSCRawToDigi")
        <<"couldn't getCRC: ALCT firmware version is bad/not defined!";
      return 0;
    }
  }

static void CSCALCTTrailer::setDebug ( bool  debugValue )

inlinestatic

Definition at line 48 of file CSCALCTTrailer.h.

References debug.

{debug = debugValue;}

static int CSCALCTTrailer::sizeInWords ( )

inlinestatic

in 16-bit frames

Definition at line 67 of file CSCALCTTrailer.h.

Referenced by CSCEventData::checkALCTClasses(), CSCEventData::pack(), and CSCEventData::unpack_data().

{return 4;}

int CSCALCTTrailer::wordCount ( ) const

inline

Definition at line 95 of file CSCALCTTrailer.h.

References firmwareVersion, CSCALCTTrailer2006::frameCount, CSCALCTTrailer2007::frameCount, trailer2006, and trailer2007.

Referenced by FrameCount(), and cscdqm::EventProcessor::processCSC().

                        {
    switch (firmwareVersion) {
    case 2006:
      return trailer2006.frameCount;
    case 2007:
      return trailer2007.frameCount;
    default:
      edm::LogError("CSCALCTTrailer|CSCRawToDigi")
    <<"couldn't wordCount: ALCT firmware version is bad/not defined!";
      return 0;
    }
  }

Member Data Documentation

bool CSCALCTTrailer::debug =false

staticprivate

documented in flags http://www.phys.ufl.edu/~madorsky/alctv/alct2000_spec.PDF

Definition at line 127 of file CSCALCTTrailer.h.

Referenced by setDebug().

short unsigned int CSCALCTTrailer::firmwareVersion =2006

staticprivate

Definition at line 128 of file CSCALCTTrailer.h.

Referenced by alctCRCCheck(), check(), CSCALCTTrailer(), data(), getCRC(), and wordCount().

unsigned short int CSCALCTTrailer::theOriginalBuffer[4]

private

Definition at line 131 of file CSCALCTTrailer.h.

Referenced by data().

CSCALCTTrailer2006 CSCALCTTrailer::trailer2006

private

Definition at line 129 of file CSCALCTTrailer.h.

Referenced by alctCRCCheck(), alctTrailer2006(), check(), CSCALCTTrailer(), data(), getCRC(), and wordCount().

CSCALCTTrailer2007 CSCALCTTrailer::trailer2007

private

Definition at line 130 of file CSCALCTTrailer.h.

Referenced by alctCRCCheck(), alctTrailer2007(), check(), CSCALCTTrailer(), data(), getCRC(), and wordCount().