helper to encapsulate a GBTFrame More...

#include <RawReaderCRU.h>

Public Types
using	adc_t = uint32_t

Public Member Functions
	GBTFrame ()=default
	default constructor

void	setSyncPositions (const SyncArray &syncArray)
	set the sync positions

bool	syncFound (int stream)

const SyncArray &	getSyncArray () const
	get the syncronisation array

void	updateSyncCheck (SyncArray &syncArray)
	update the sync check

void	updateSyncCheck (bool verbose=false)
	update the sync check

void	getFrameHalfWords ()
	extract the 4 5b halfwords for the 5 data streams from one GBT frame

void	storePrevFrame ()

void	getAdcValues (ADCRawData &rawData)
	decode ADC values

void	readFromMemory (gsl::span< const std::byte > data)
	read from memory

void	streamFrom (std::istream &input)
	read from istream

void	streamTo (std::ostream &output) const
	write data to ostream

void	setPacketNumber (uint32_t packetNumber)
	set packet number

void	setFrameNumber (uint32_t frameNumber)
	set packet number

Friends
std::istream &	operator>> (std::istream &input, GBTFrame &frame)

std::ostream &	operator<< (std::ostream &output, const GBTFrame &frame)
	overloading output stream operator to output the GBT Frame and the halfwords

Detailed Description

helper to encapsulate a GBTFrame

Definition at line 226 of file RawReaderCRU.h.

Member Typedef Documentation

◆ adc_t

using o2::tpc::rawreader::GBTFrame::adc_t = uint32_t

Definition at line 229 of file RawReaderCRU.h.

Constructor & Destructor Documentation

◆ GBTFrame()

o2::tpc::rawreader::GBTFrame::GBTFrame ( )

default

default constructor

Member Function Documentation

◆ getAdcValues()

void o2::tpc::rawreader::GBTFrame::getAdcValues ( ADCRawData & rawData )

inline

decode ADC values

Definition at line 926 of file RawReaderCRU.h.

◆ getFrameHalfWords()

void o2::tpc::rawreader::GBTFrame::getFrameHalfWords ( )

inline

extract the 4 5b halfwords for the 5 data streams from one GBT frame

extract the 4 5b halfwords for the 5 data streams from one GBT frame the 4 5b halfwords of the previous frame are stored in the same structure the position of the previous frame is indicated by mPrevHWpos

Definition at line 908 of file RawReaderCRU.h.

◆ getSyncArray()

const SyncArray & o2::tpc::rawreader::GBTFrame::getSyncArray ( ) const

inline

get the syncronisation array

Definition at line 242 of file RawReaderCRU.h.

◆ readFromMemory()

void o2::tpc::rawreader::GBTFrame::readFromMemory ( gsl::span< const std::byte > data )

inline

read from memory

Definition at line 946 of file RawReaderCRU.h.

◆ setFrameNumber()

void o2::tpc::rawreader::GBTFrame::setFrameNumber ( uint32_t frameNumber )

inline

set packet number

Definition at line 289 of file RawReaderCRU.h.

◆ setPacketNumber()

void o2::tpc::rawreader::GBTFrame::setPacketNumber ( uint32_t packetNumber )

inline

set packet number

Definition at line 286 of file RawReaderCRU.h.

◆ setSyncPositions()

void o2::tpc::rawreader::GBTFrame::setSyncPositions ( const SyncArray & syncArray )

inline

set the sync positions

Definition at line 235 of file RawReaderCRU.h.

◆ storePrevFrame()

void o2::tpc::rawreader::GBTFrame::storePrevFrame ( )

store the half words of the current frame in the previous frame data structure. Both frame information is needed to reconstruct the ADC stream since it can spread across 2 frames, depending on the position of the SYNC pattern.

◆ streamFrom()

void GBTFrame::streamFrom ( std::istream & input )

read from istream

Definition at line 1004 of file RawReaderCRU.cxx.

◆ streamTo()

void GBTFrame::streamTo ( std::ostream & output ) const

write data to ostream

Definition at line 1014 of file RawReaderCRU.cxx.

◆ syncFound()

bool o2::tpc::rawreader::GBTFrame::syncFound ( int stream )

inline

set syncronisation found for stream

Parameters

stream stream

Definition at line 239 of file RawReaderCRU.h.

◆ updateSyncCheck() [1/2]

void o2::tpc::rawreader::GBTFrame::updateSyncCheck ( bool verbose = false )

inline

update the sync check

Definition at line 874 of file RawReaderCRU.h.

◆ updateSyncCheck() [2/2]

void o2::tpc::rawreader::GBTFrame::updateSyncCheck ( SyncArray & syncArray )

inline

update the sync check

Definition at line 846 of file RawReaderCRU.h.

Friends And Related Symbol Documentation

◆ operator<<

std::ostream & operator<<	(	std::ostream &	output,
		const GBTFrame &	frame
	)

friend

overloading output stream operator to output the GBT Frame and the halfwords

Definition at line 279 of file RawReaderCRU.h.

◆ operator>>

std::istream & operator>>	(	std::istream &	input,
		GBTFrame &	frame
	)

friend

overloading input stream operator to read in the 4 32b words into the GBTFrame array mData

Definition at line 272 of file RawReaderCRU.h.

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

/home/runner/work/AliceO2/AliceO2/Detectors/TPC/reconstruction/include/TPCReconstruction/RawReaderCRU.h
/home/runner/work/AliceO2/AliceO2/Detectors/TPC/reconstruction/src/RawReaderCRU.cxx

Public Types

Public Member Functions

Friends

Detailed Description

Member Typedef Documentation

◆ adc_t

Constructor & Destructor Documentation

◆ GBTFrame()

Member Function Documentation

◆ getAdcValues()

◆ getFrameHalfWords()

◆ getSyncArray()

◆ readFromMemory()

◆ setFrameNumber()

◆ setPacketNumber()

◆ setSyncPositions()

◆ storePrevFrame()

◆ streamFrom()

◆ streamTo()

◆ syncFound()

◆ updateSyncCheck() [1/2]

◆ updateSyncCheck() [2/2]

Friends And Related Symbol Documentation

◆ operator<<

◆ operator>>