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sistrip::FEDDAQTrailer Class Reference

#include <EventFilter/SiStripRawToDigi/interface/SiStripFEDBufferComponents.h>

List of all members.

Public Member Functions
bool	badFEDID () const
bool	cBit () const
uint16_t	crc () const
uint8_t	eoeNibble () const
uint32_t	eventLengthIn64BitWords () const
uint32_t	eventLengthInBytes () const
uint8_t	eventStatusNibble () const
bool	fBit () const
	FEDDAQTrailer (const uint8_t *trailer)
	FEDDAQTrailer ()
bool	lastTrailer () const
void	print (std::ostream &os) const
bool	rBit () const
bool	slinkCRCError () const
bool	slinkTransmissionError () const
bool	tBit () const
FEDTTSBits	ttsBits () const
uint8_t	ttsNibble () const
Private Attributes
uint8_t	trailer_ [8]

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Detailed Description

Definition at line 112 of file SiStripFEDBufferComponents.h.

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Constructor & Destructor Documentation

sistrip::FEDDAQTrailer::FEDDAQTrailer

(

)

[inline]

Definition at line 115 of file SiStripFEDBufferComponents.h.

{ }

sistrip::FEDDAQTrailer::FEDDAQTrailer

(

const uint8_t *

trailer

)

[inline]

Definition at line 477 of file SiStripFEDBufferComponents.h.

References trailer_.

    {
      memcpy(trailer_,trailer,8);
    }

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Member Function Documentation

bool sistrip::FEDDAQTrailer::badFEDID

(

)

const [inline]

Definition at line 127 of file SiStripFEDBufferComponents.h.

References fBit().

Referenced by sistrip::FEDBufferBase::checkNoUnexpectedSourceID().

{ return fBit(); }

bool sistrip::FEDDAQTrailer::cBit

(

)

const [inline]

Definition at line 123 of file SiStripFEDBufferComponents.h.

References trailer_.

Referenced by slinkTransmissionError().

{ return (trailer_[1] & 0x80); }

uint16_t sistrip::FEDDAQTrailer::crc

(

void

)

const [inline]

Definition at line 487 of file SiStripFEDBufferComponents.h.

References trailer_.

Referenced by sistrip::FEDBufferBase::daqCRC().

    {
      return ( trailer_[2] | (trailer_[3]<<8) );
    }

uint8_t sistrip::FEDDAQTrailer::eoeNibble

(

)

const [inline]

Definition at line 118 of file SiStripFEDBufferComponents.h.

References trailer_.

Referenced by sistrip::FEDBufferBase::checkNoExtraHeadersOrTrailers().

{ return ( (trailer_[7] & 0xF0) >> 4 ); }

uint32_t sistrip::FEDDAQTrailer::eventLengthIn64BitWords

(

)

const [inline]

Definition at line 482 of file SiStripFEDBufferComponents.h.

References trailer_.

Referenced by sistrip::FEDBufferBase::daqEventLengthIn64bitWords(), and eventLengthInBytes().

    {
      return ( trailer_[4] | (trailer_[5]<<8) | (trailer_[6]<<16) );
    }

uint32_t sistrip::FEDDAQTrailer::eventLengthInBytes

(

)

const [inline]

Definition at line 120 of file SiStripFEDBufferComponents.h.

References eventLengthIn64BitWords().

Referenced by sistrip::FEDBufferBase::daqEventLengthInBytes().

{ return eventLengthIn64BitWords()*8; }

uint8_t sistrip::FEDDAQTrailer::eventStatusNibble

(

)

const [inline]

Definition at line 128 of file SiStripFEDBufferComponents.h.

References trailer_.

{ return (trailer_[1] & 0x0F); }

bool sistrip::FEDDAQTrailer::fBit

(

)

const [inline]

Definition at line 126 of file SiStripFEDBufferComponents.h.

References trailer_.

Referenced by badFEDID().

{ return (trailer_[1] & 0x40); }

bool sistrip::FEDDAQTrailer::lastTrailer

(

)

const [inline]

Definition at line 133 of file SiStripFEDBufferComponents.h.

References tBit().

{ return !tBit(); }

void sistrip::FEDDAQTrailer::print

(

std::ostream &

os

)

const [inline]

Definition at line 137 of file SiStripFEDBufferComponents.h.

References sistrip::printHex(), and trailer_.

Referenced by sistrip::operator<<().

{ printHex(trailer_,8,os); }

bool sistrip::FEDDAQTrailer::rBit

(

)

const [inline]

Definition at line 135 of file SiStripFEDBufferComponents.h.

References trailer_.

Referenced by slinkCRCError().

{ return (trailer_[0] & 0x04); }

bool sistrip::FEDDAQTrailer::slinkCRCError

(

)

const [inline]

Definition at line 136 of file SiStripFEDBufferComponents.h.

References rBit().

Referenced by sistrip::FEDBufferBase::checkNoSlinkCRCError().

{ return rBit(); }

bool sistrip::FEDDAQTrailer::slinkTransmissionError

(

)

const [inline]

Definition at line 124 of file SiStripFEDBufferComponents.h.

References cBit().

Referenced by sistrip::FEDBufferBase::checkNoSLinkTransmissionError().

{ return cBit(); }

bool sistrip::FEDDAQTrailer::tBit

(

)

const [inline]

Definition at line 132 of file SiStripFEDBufferComponents.h.

References trailer_.

Referenced by lastTrailer().

{ return (trailer_[0] & 0x08); }

FEDTTSBits sistrip::FEDDAQTrailer::ttsBits

(

)

const

Definition at line 353 of file SiStripFEDBufferComponents.cc.

References sistrip::TTS_BUSY, sistrip::TTS_DISCONNECTED1, sistrip::TTS_DISCONNECTED2, sistrip::TTS_ERROR, sistrip::TTS_INVALID, sistrip::TTS_OUT_OF_SYNC, sistrip::TTS_READY, sistrip::TTS_WARN_OVERFLOW, and ttsNibble().

Referenced by sistrip::FEDBufferBase::daqTTSState().

  {
    switch(ttsNibble()) {
    case TTS_DISCONNECTED1:
    case TTS_WARN_OVERFLOW:
    case TTS_OUT_OF_SYNC:
    case TTS_BUSY:
    case TTS_READY:
    case TTS_ERROR:
    case TTS_DISCONNECTED2:
      return FEDTTSBits(ttsNibble());
    default:
      return TTS_INVALID;
    }
  }

uint8_t sistrip::FEDDAQTrailer::ttsNibble

(

)

const [inline]

Definition at line 129 of file SiStripFEDBufferComponents.h.

References trailer_.

Referenced by ttsBits().

{ return ( (trailer_[0] & 0xF0) >> 4); }

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Member Data Documentation

uint8_t sistrip::FEDDAQTrailer::trailer_[8] [private]

Definition at line 139 of file SiStripFEDBufferComponents.h.

Referenced by cBit(), crc(), eoeNibble(), eventLengthIn64BitWords(), eventStatusNibble(), fBit(), FEDDAQTrailer(), print(), rBit(), tBit(), and ttsNibble().

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

• EventFilter/SiStripRawToDigi/interface/SiStripFEDBufferComponents.h
• EventFilter/SiStripRawToDigi/src/SiStripFEDBufferComponents.cc

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