CSCDDUHeader Class Reference

#include <CSCDDUHeader.h>

Public Member Functions
int	bxnum () const
bool	check () const
	CSCDDUHeader ()
	CSCDDUHeader (unsigned bx, unsigned l1num, unsigned sourceId, unsigned fmt_version=0x6)
	CSCDDUHeader (const CSCDDUStatusDigi &digi)
unsigned short *	data ()
int	dmb_dav () const
int	dmb_full () const
int	event_type () const
int	format_version () const
int	live_cscs () const
int	lvl1num () const
int	ncsc () const
int	output_path_status () const
int	s_link_status () const
void	setBOEStatus (unsigned status)
void	setBXN (unsigned bxn)
void	setDMBDAV (int dduInput)
void	setEventType (unsigned evt_type)
void	setFormatVersion (unsigned version)
void	setL1A (unsigned l1a)
void	setOutputPathStatus (unsigned status)
void	setSourceId (unsigned sourceId)
void	setTTSStatus (unsigned status)
int	source_id () const

Static Public Member Functions
static unsigned	sizeInWords ()

Private Member Functions
void	init ()
	initializes constants More...

Private Attributes
unsigned	bit64_: 4
	should always be 5 More...
unsigned	boe_status_: 8
unsigned	bxnum_: 12
unsigned	dmb_dav_: 16
unsigned	dmb_full_: 16
	should be 8000/0001/8000 More...
unsigned	event_type_: 4
unsigned	format_version_: 4
unsigned	header2_1_: 16
unsigned	header2_2_: 16
unsigned	header2_3_: 16
unsigned	live_cscs_: 16
unsigned	lvl1num_: 24
unsigned	ncsc_: 4
unsigned	output_path_: 16
unsigned	s_link_status_: 4
unsigned	source_id_: 12
unsigned	tts_status_: 4

Friends
class	CSCDDUEventData

Detailed Description

Definition at line 10 of file CSCDDUHeader.h.

Constructor & Destructor Documentation

CSCDDUHeader::CSCDDUHeader

(

)

Definition at line 5 of file CSCDDUHeader.cc.

References init(), and sizeInWords().

{
  bzero(this, sizeInWords()*2);
  init();
}

CSCDDUHeader::CSCDDUHeader	(	unsigned	bx,
		unsigned	l1num,
		unsigned	sourceId,
		unsigned	fmt_version = 0x6
	)

Definition at line 12 of file CSCDDUHeader.cc.

References bxnum_, format_version_, init(), lvl1num_, sizeInWords(), and source_id_.

  : format_version_(fmt_version&0xF)
  , source_id_(sourceId)
  , bxnum_(bx)
  , lvl1num_(l1num)
{
  bzero(this, sizeInWords()*2);
  source_id_ = sourceId;
  bxnum_ = bx;
  lvl1num_ = l1num;
  format_version_ = fmt_version & 0xF;
  init();
}

CSCDDUHeader::CSCDDUHeader ( const CSCDDUStatusDigi &  digi )

inline

Definition at line 15 of file CSCDDUHeader.h.

References CSCDDUStatusDigi::header(), and sizeInWords().

    {
      memcpy(this, digi.header(), sizeInWords()*2);
    }

Member Function Documentation

int CSCDDUHeader::bxnum ( ) const

inline

Definition at line 24 of file CSCDDUHeader.h.

References bxnum_.

{ return bxnum_;}

bool CSCDDUHeader::check

(

)

const

Definition at line 54 of file CSCDDUHeader.cc.

References bit64_, header2_1_, header2_2_, and header2_3_.

Referenced by CSCDDUDataItr::CSCDDUDataItr().

{
  //std::cout <<"SANDRIK"<<std::hex <<header2_1_<<" "<<header2_2_ <<" "<<header2_3_<<std::endl;
  return bit64_ == 5 && header2_1_ == 0x8000 && header2_3_ == 0x8000
  && header2_2_ == 0x0001;
}

unsigned short* CSCDDUHeader::data ( )

inline

Definition at line 45 of file CSCDDUHeader.h.

{return (unsigned short *) this;}

int CSCDDUHeader::dmb_dav ( ) const

inline

Definition at line 28 of file CSCDDUHeader.h.

References dmb_dav_.

{ return dmb_dav_;}

int CSCDDUHeader::dmb_full ( ) const

inline

Definition at line 29 of file CSCDDUHeader.h.

References dmb_full_.

{ return dmb_full_;}

int CSCDDUHeader::event_type ( ) const

inline

Definition at line 26 of file CSCDDUHeader.h.

References event_type_.

{ return event_type_;}

int CSCDDUHeader::format_version ( ) const

inline

Definition at line 22 of file CSCDDUHeader.h.

References format_version_.

{ return format_version_;}

void CSCDDUHeader::init ( void  )

private

initializes constants

Definition at line 27 of file CSCDDUHeader.cc.

References bit64_, header2_1_, header2_2_, and header2_3_.

Referenced by CSCDDUHeader().

{
  bit64_ = 5;
  header2_2_ = 0x0001;
  header2_1_ = header2_3_ = 0x8000;
}

int CSCDDUHeader::live_cscs ( ) const

inline

Definition at line 30 of file CSCDDUHeader.h.

References live_cscs_.

{return live_cscs_;}

int CSCDDUHeader::lvl1num ( ) const

inline

Definition at line 25 of file CSCDDUHeader.h.

References lvl1num_.

Referenced by DigiAnalyzer::analyze().

{ return lvl1num_;}

int CSCDDUHeader::ncsc ( ) const

inline

Definition at line 27 of file CSCDDUHeader.h.

References ncsc_.

{ return ncsc_;}

int CSCDDUHeader::output_path_status ( ) const

inline

Definition at line 31 of file CSCDDUHeader.h.

References output_path_.

{return output_path_;}

int CSCDDUHeader::s_link_status ( ) const

inline

Definition at line 21 of file CSCDDUHeader.h.

References s_link_status_.

{ return s_link_status_;}

void CSCDDUHeader::setBOEStatus ( unsigned  status )

inline

Definition at line 42 of file CSCDDUHeader.h.

References boe_status_.

{boe_status_ = status & 0x7F;}

void CSCDDUHeader::setBXN ( unsigned  bxn )

inline

Definition at line 38 of file CSCDDUHeader.h.

References bxnum_.

{bxnum_ = bxn & 0xFFF;}

void CSCDDUHeader::setDMBDAV

(

int

dduInput

)

Definition at line 35 of file CSCDDUHeader.cc.

References dmb_dav_, live_cscs_, and ncsc_.

{
  // Set appropriate bit in dmb_dav_

  dmb_dav_ |= ((1 << dduInput) & 0x7FFF);  // dduInput is 0-14

  live_cscs_ |= ((1 << dduInput) & 0x7FFF); // Set DDU Inputs Connected to "Live" CSCs 

  // Count bits set in dmb_dav_... for the trick used see
  // http://en.wikipedia.org/wiki/Hamming_weight or http://graphics.stanford.edu/~seander/bithacks.html

  ncsc_ = 0;
  unsigned short dmbdav = dmb_dav_;
  for( ; dmbdav; ++ncsc_ )
  {
    dmbdav &= dmbdav - 1;
  }
}

void CSCDDUHeader::setEventType ( unsigned  evt_type )

inline

Definition at line 40 of file CSCDDUHeader.h.

References event_type_.

{event_type_ = evt_type & 0xF;}

void CSCDDUHeader::setFormatVersion ( unsigned  version )

inline

Definition at line 37 of file CSCDDUHeader.h.

References format_version_.

{format_version_ = version & 0xF;}

void CSCDDUHeader::setL1A ( unsigned  l1a )

inline

Definition at line 39 of file CSCDDUHeader.h.

References lvl1num_.

{lvl1num_ = l1a & 0xFFFFFF;}

void CSCDDUHeader::setOutputPathStatus ( unsigned  status )

inline

Definition at line 43 of file CSCDDUHeader.h.

References output_path_.

{output_path_ = status & 0xFF;}

void CSCDDUHeader::setSourceId ( unsigned  sourceId )

inline

Definition at line 36 of file CSCDDUHeader.h.

References source_id_.

{source_id_ = sourceId;}

void CSCDDUHeader::setTTSStatus ( unsigned  status )

inline

Definition at line 41 of file CSCDDUHeader.h.

References tts_status_.

{tts_status_ = status & 0xF;}

static unsigned CSCDDUHeader::sizeInWords ( )

inlinestatic

Definition at line 32 of file CSCDDUHeader.h.

Referenced by CSCDDUHeader().

{return 12;}

int CSCDDUHeader::source_id ( ) const

inline

Definition at line 23 of file CSCDDUHeader.h.

References source_id_.

Referenced by DigiAnalyzer::analyze().

{ return source_id_;}

Friends And Related Function Documentation

friend class CSCDDUEventData

friend

Definition at line 49 of file CSCDDUHeader.h.

Member Data Documentation

unsigned CSCDDUHeader::bit64_

private

should always be 5

Definition at line 62 of file CSCDDUHeader.h.

Referenced by check(), and init().

unsigned CSCDDUHeader::boe_status_

private

Definition at line 73 of file CSCDDUHeader.h.

Referenced by setBOEStatus().

unsigned CSCDDUHeader::bxnum_

private

Definition at line 57 of file CSCDDUHeader.h.

Referenced by bxnum(), CSCDDUHeader(), and setBXN().

unsigned CSCDDUHeader::dmb_dav_

private

Definition at line 74 of file CSCDDUHeader.h.

Referenced by dmb_dav(), and setDMBDAV().

unsigned CSCDDUHeader::dmb_full_

private

should be 8000/0001/8000

Definition at line 65 of file CSCDDUHeader.h.

Referenced by dmb_full().

unsigned CSCDDUHeader::event_type_

private

Definition at line 60 of file CSCDDUHeader.h.

Referenced by event_type(), and setEventType().

unsigned CSCDDUHeader::format_version_

private

Definition at line 55 of file CSCDDUHeader.h.

Referenced by CSCDDUHeader(), format_version(), and setFormatVersion().

unsigned CSCDDUHeader::header2_1_

private

Definition at line 66 of file CSCDDUHeader.h.

Referenced by check(), and init().

unsigned CSCDDUHeader::header2_2_

private

Definition at line 67 of file CSCDDUHeader.h.

Referenced by check(), and init().

unsigned CSCDDUHeader::header2_3_

private

Definition at line 68 of file CSCDDUHeader.h.

Referenced by check(), and init().

unsigned CSCDDUHeader::live_cscs_

private

Definition at line 76 of file CSCDDUHeader.h.

Referenced by live_cscs(), and setDMBDAV().

unsigned CSCDDUHeader::lvl1num_

private

Definition at line 59 of file CSCDDUHeader.h.

Referenced by CSCDDUHeader(), lvl1num(), and setL1A().

unsigned CSCDDUHeader::ncsc_

private

Definition at line 71 of file CSCDDUHeader.h.

Referenced by ncsc(), and setDMBDAV().

unsigned CSCDDUHeader::output_path_

private

Definition at line 75 of file CSCDDUHeader.h.

Referenced by output_path_status(), and setOutputPathStatus().

unsigned CSCDDUHeader::s_link_status_

private

Definition at line 54 of file CSCDDUHeader.h.

Referenced by s_link_status().

unsigned CSCDDUHeader::source_id_

private

Definition at line 56 of file CSCDDUHeader.h.

Referenced by CSCDDUHeader(), setSourceId(), and source_id().

unsigned CSCDDUHeader::tts_status_

private

Definition at line 72 of file CSCDDUHeader.h.

Referenced by setTTSStatus().