DTROSTrailerWord Class Reference

#include <DTDDUWords.h>

List of all members.

Public Member Functions
	DTROSTrailerWord ()
	Constructor.
	DTROSTrailerWord (const DTROSTrailerWord &obj)
	DTROSTrailerWord (const uint32_t index)
int	EventWordCount () const
int	l1AFifoOccupancy () const
int	TFF () const
int	TPX () const
virtual	~DTROSTrailerWord ()
	Destructor.
Static Public Member Functions
static void	set (uint32_t &word, int tff, int tpx, int l1a_fifo_occ, int event_word_count)
Private Attributes
uint32_t	word_

---

Detailed Description

DT ROS Trailer interpreter. Information interpreted:

• TFF: L1 FIFO is full (1 bit)
• TPX: Transmitter parity (1 bit)
• L1A FIFO occupancy (6 bits)
• Event Word count (16 bits)

Date:

2009/05/07 07:57:03

Revision:

1.13

Author:

M. Zanetti - INFN Padova

Definition at line 258 of file DTDDUWords.h.

---

Constructor & Destructor Documentation

DTROSTrailerWord::DTROSTrailerWord

(

)

[inline]

Constructor.

Definition at line 263 of file DTDDUWords.h.

{}

DTROSTrailerWord::DTROSTrailerWord

(

const DTROSTrailerWord &

obj

)

[inline]

Definition at line 265 of file DTDDUWords.h.

References VarParsing::obj.

{ *this = obj; }

DTROSTrailerWord::DTROSTrailerWord

(

const uint32_t

index

)

[inline]

Definition at line 267 of file DTDDUWords.h.

                                         : 
    word_(index) {} 

virtual DTROSTrailerWord::~DTROSTrailerWord

(

)

[inline, virtual]

Destructor.

Definition at line 271 of file DTDDUWords.h.

{}

---

Member Function Documentation

int DTROSTrailerWord::EventWordCount

(

)

const [inline]

Definition at line 276 of file DTDDUWords.h.

References EVENT_WORD_COUNT_MASK, and word_.

Referenced by DTROS25Unpacker::interpretRawData(), and DTDataIntegrityTask::processROS25().

{ return word_ & EVENT_WORD_COUNT_MASK; }

int DTROSTrailerWord::l1AFifoOccupancy

(

)

const [inline]

Definition at line 275 of file DTDDUWords.h.

References L1A_FIFO_OCC_MASK, L1A_FIFO_OCC_SHIFT, and word_.

Referenced by DTDataIntegrityTask::processROS25().

{ return (word_ & L1A_FIFO_OCC_MASK) >> L1A_FIFO_OCC_SHIFT; }

static void DTROSTrailerWord::set	(	uint32_t &	word,
		int	tff,
		int	tpx,
		int	l1a_fifo_occ,
		int	event_word_count
	)		[inline, static]

Definition at line 278 of file DTDDUWords.h.

References L1A_FIFO_OCC_SHIFT, DTROSWordType::rosTypeWord, TFF_SHIFT, TPX_SHIFT, DTROSWordType::trailerControlWord, WORDCONTROLSHIFT, and WORDTYPESHIFT.

                                        {
    
    word = 
      DTROSWordType::trailerControlWord << WORDCONTROLSHIFT |
      DTROSWordType::rosTypeWord << WORDTYPESHIFT |
      tff << TFF_SHIFT |
      tpx << TPX_SHIFT |
      l1a_fifo_occ << L1A_FIFO_OCC_SHIFT |
      event_word_count;
  }

int DTROSTrailerWord::TFF

(

)

const [inline]

Definition at line 273 of file DTDDUWords.h.

References TFF_MASK, TFF_SHIFT, and word_.

{ return (word_ & TFF_MASK) >> TFF_SHIFT; }

int DTROSTrailerWord::TPX

(

)

const [inline]

Definition at line 274 of file DTDDUWords.h.

References TPX_MASK, TPX_SHIFT, and word_.

Referenced by DTDataIntegrityTask::processROS25().

{ return (word_ & TPX_MASK) >> TPX_SHIFT; }

---

Member Data Documentation

uint32_t DTROSTrailerWord::word_ [private]

Definition at line 296 of file DTDDUWords.h.

Referenced by EventWordCount(), l1AFifoOccupancy(), TFF(), and TPX().