sistrip::FEDStatusRegister Class Reference

#include <SiStripFEDBufferComponents.h>

Public Member Functions
bool	feDataMissingFlag (const uint8_t internalFEUnitNum) const
	FEDStatusRegister (const uint16_t fedStatusRegister)
	FEDStatusRegister (const FEDBufferState qdrMemoryBufferState=BUFFER_STATE_UNSET, const FEDBufferState l1aBxFIFOBufferState=BUFFER_STATE_UNSET, const bool trackerHeaderMonitorDataReadyFlagSet=false, const bool slinkFullFlagSet=false)
bool	l1aBxFIFOEmptyFlag () const
bool	l1aBxFIFOFullFlag () const
bool	l1aBxFIFOPartialFullFlag () const
FEDBufferState	l1aBxFIFOState () const
	operator uint16_t () const
void	print (std::ostream &os) const
void	printFlags (std::ostream &os) const
bool	qdrMemoryEmptyFlag () const
bool	qdrMemoryFullFlag () const
bool	qdrMemoryPartialFullFlag () const
FEDBufferState	qdrMemoryState () const
FEDStatusRegister &	setL1ABXFIFOBufferState (const FEDBufferState state)
FEDStatusRegister &	setQDRMemoryBufferState (const FEDBufferState state)
FEDStatusRegister &	setSLinkFullFlag (const bool bitSet)
FEDStatusRegister &	setTrackerHeaderMonitorDataReadyFlag (const bool bitSet)
bool	slinkFullFlag () const
bool	trackerHeaderMonitorDataReadyFlag () const

Private Member Functions
bool	getBit (const uint8_t num) const
void	setBit (const uint8_t num, const bool bitSet)
void	setL1ABXFIFOEmptyFlag (const bool bitSet)
void	setL1ABXFIFOFullFlag (const bool bitSet)
void	setL1ABXFIFOPartialFullFlag (const bool bitSet)
void	setQDRMemoryEmptyFlag (const bool bitSet)
void	setQDRMemoryFullFlag (const bool bitSet)
void	setQDRMemoryPartialFullFlag (const bool bitSet)

Private Attributes
uint16_t	data_

Detailed Description

Definition at line 246 of file SiStripFEDBufferComponents.h.

Constructor & Destructor Documentation

sistrip::FEDStatusRegister::FEDStatusRegister ( const uint16_t  fedStatusRegister )

inline

Definition at line 811 of file SiStripFEDBufferComponents.h.

    : data_(fedStatusRegister) { }

sistrip::FEDStatusRegister::FEDStatusRegister ( const FEDBufferState  qdrMemoryBufferState = BUFFER_STATE_UNSET, const FEDBufferState  l1aBxFIFOBufferState = BUFFER_STATE_UNSET, const bool  trackerHeaderMonitorDataReadyFlagSet = false, const bool  slinkFullFlagSet = false  )

inline

Definition at line 876 of file SiStripFEDBufferComponents.h.

References setL1ABXFIFOBufferState(), setQDRMemoryBufferState(), setSLinkFullFlag(), and setTrackerHeaderMonitorDataReadyFlag().

    : data_(0x0000)
    {
      setSLinkFullFlag(slinkFullFlagSet);
      setTrackerHeaderMonitorDataReadyFlag(trackerHeaderMonitorDataReadyFlagSet);
      setQDRMemoryBufferState(qdrMemoryBufferState);
      setL1ABXFIFOBufferState(l1aBxFIFOBufferState);
    }

Member Function Documentation

bool sistrip::FEDStatusRegister::feDataMissingFlag ( const uint8_t  internalFEUnitNum ) const

inline

Definition at line 844 of file SiStripFEDBufferComponents.h.

References getBit().

Referenced by sistrip::FEDBuffer::FEDBuffer(), and printFlags().

    {
      return getBit(8+internalFEUnitNum);
    }

bool sistrip::FEDStatusRegister::getBit ( const uint8_t  num ) const

inlineprivate

Definition at line 817 of file SiStripFEDBufferComponents.h.

References data_, and globals_cff::x1.

Referenced by feDataMissingFlag(), sistrip::FEDBackendStatusRegister::getBufferState(), l1aBxFIFOEmptyFlag(), l1aBxFIFOFullFlag(), l1aBxFIFOPartialFullFlag(), qdrMemoryEmptyFlag(), qdrMemoryFullFlag(), qdrMemoryPartialFullFlag(), slinkFullFlag(), and trackerHeaderMonitorDataReadyFlag().

    { return ( (0x1<<num) & (data_) ); }

bool sistrip::FEDStatusRegister::l1aBxFIFOEmptyFlag ( ) const

inline

Definition at line 841 of file SiStripFEDBufferComponents.h.

References getBit().

Referenced by l1aBxFIFOState(), and printFlags().

    { return getBit(7); }

bool sistrip::FEDStatusRegister::l1aBxFIFOFullFlag ( ) const

inline

Definition at line 835 of file SiStripFEDBufferComponents.h.

References getBit().

Referenced by l1aBxFIFOState(), and printFlags().

    { return getBit(5); }

bool sistrip::FEDStatusRegister::l1aBxFIFOPartialFullFlag ( ) const

inline

Definition at line 838 of file SiStripFEDBufferComponents.h.

References getBit().

Referenced by l1aBxFIFOState(), and printFlags().

    { return getBit(6); }

FEDBufferState sistrip::FEDStatusRegister::l1aBxFIFOState

(

)

const

Definition at line 553 of file SiStripFEDBufferComponents.cc.

References sistrip::BUFFER_STATE_EMPTY, sistrip::BUFFER_STATE_FULL, sistrip::BUFFER_STATE_PARTIAL_FULL, l1aBxFIFOEmptyFlag(), l1aBxFIFOFullFlag(), l1aBxFIFOPartialFullFlag(), and mps_fire::result.

Referenced by sistrip::FEDBackendStatusRegister::printFlags().

  {
    uint8_t result(0x00);
    if (l1aBxFIFOFullFlag()) result |= BUFFER_STATE_FULL;
    if (l1aBxFIFOPartialFullFlag()) result |= BUFFER_STATE_PARTIAL_FULL;
    if (l1aBxFIFOEmptyFlag()) result |= BUFFER_STATE_EMPTY;
    return FEDBufferState(result);
  }

sistrip::FEDStatusRegister::operator uint16_t ( ) const

inline

Definition at line 814 of file SiStripFEDBufferComponents.h.

References data_.

    { return data_; }

void sistrip::FEDStatusRegister::print ( std::ostream &  os ) const

inline

Definition at line 849 of file SiStripFEDBufferComponents.h.

References data_, and sistrip::printHex().

Referenced by sistrip::operator<<().

    { printHex(&data_,2,os); }

void sistrip::FEDStatusRegister::printFlags

(

std::ostream &

os

)

const

Definition at line 529 of file SiStripFEDBufferComponents.cc.

References feDataMissingFlag(), sistrip::FEUNITS_PER_FED, l1aBxFIFOEmptyFlag(), l1aBxFIFOFullFlag(), l1aBxFIFOPartialFullFlag(), qdrMemoryEmptyFlag(), qdrMemoryFullFlag(), qdrMemoryPartialFullFlag(), slinkFullFlag(), and trackerHeaderMonitorDataReadyFlag().

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

  {
    if (slinkFullFlag()) os << "SLINK_FULL ";
    if (trackerHeaderMonitorDataReadyFlag()) os << "HEADER_MONITOR_READY ";
    if (qdrMemoryFullFlag()) os << "QDR_FULL ";
    if (qdrMemoryPartialFullFlag()) os << "QDR_PARTIAL_FULL ";
    if (qdrMemoryEmptyFlag()) os << "QDR_EMPTY ";
    if (l1aBxFIFOFullFlag()) os << "L1A_FULL ";
    if (l1aBxFIFOPartialFullFlag()) os << "L1A_PARTIAL_FULL ";
    if (l1aBxFIFOEmptyFlag()) os << "L1A_EMPTY ";
    for (uint8_t iFE = 0; iFE < FEUNITS_PER_FED; iFE++) {
      if (feDataMissingFlag(iFE)) os << "FEUNIT" << uint16_t(iFE) << "MISSING ";
    }
  }

bool sistrip::FEDStatusRegister::qdrMemoryEmptyFlag ( ) const

inline

Definition at line 832 of file SiStripFEDBufferComponents.h.

References getBit().

Referenced by printFlags(), and qdrMemoryState().

    { return getBit(4); }

bool sistrip::FEDStatusRegister::qdrMemoryFullFlag ( ) const

inline

Definition at line 826 of file SiStripFEDBufferComponents.h.

References getBit().

Referenced by printFlags(), and qdrMemoryState().

    { return getBit(2); }

bool sistrip::FEDStatusRegister::qdrMemoryPartialFullFlag ( ) const

inline

Definition at line 829 of file SiStripFEDBufferComponents.h.

References getBit().

Referenced by printFlags(), and qdrMemoryState().

    { return getBit(3); }

FEDBufferState sistrip::FEDStatusRegister::qdrMemoryState

(

)

const

Definition at line 544 of file SiStripFEDBufferComponents.cc.

References sistrip::BUFFER_STATE_EMPTY, sistrip::BUFFER_STATE_FULL, sistrip::BUFFER_STATE_PARTIAL_FULL, qdrMemoryEmptyFlag(), qdrMemoryFullFlag(), qdrMemoryPartialFullFlag(), and mps_fire::result.

Referenced by sistrip::FEDBackendStatusRegister::printFlags().

  {
    uint8_t result(0x00);
    if (qdrMemoryFullFlag()) result |= BUFFER_STATE_FULL;
    if (qdrMemoryPartialFullFlag()) result |= BUFFER_STATE_PARTIAL_FULL;
    if (qdrMemoryEmptyFlag()) result |= BUFFER_STATE_EMPTY;
    return FEDBufferState(result);
  }

void sistrip::FEDStatusRegister::setBit ( const uint8_t  num, const bool  bitSet  )

private

Definition at line 562 of file SiStripFEDBufferComponents.cc.

References data_, RecoTauDiscriminantConfiguration::mask, and pileupDistInMC::num.

Referenced by sistrip::FEDBackendStatusRegister::setBufferSate(), setL1ABXFIFOEmptyFlag(), setL1ABXFIFOFullFlag(), setL1ABXFIFOPartialFullFlag(), setQDRMemoryEmptyFlag(), setQDRMemoryFullFlag(), setQDRMemoryPartialFullFlag(), setSLinkFullFlag(), and setTrackerHeaderMonitorDataReadyFlag().

  {
    const uint16_t mask = (0x0001 << num);
    if (bitSet) data_ |= mask;
    else data_ &= (~mask);
  }

FEDStatusRegister & sistrip::FEDStatusRegister::setL1ABXFIFOBufferState

(

const FEDBufferState

state

)

Definition at line 589 of file SiStripFEDBufferComponents.cc.

References sistrip::BUFFER_STATE_EMPTY, sistrip::BUFFER_STATE_FULL, sistrip::BUFFER_STATE_PARTIAL_FULL, sistrip::BUFFER_STATE_UNSET, Exception, sistrip::printHex(), setL1ABXFIFOEmptyFlag(), setL1ABXFIFOFullFlag(), and setL1ABXFIFOPartialFullFlag().

Referenced by FEDStatusRegister().

  {
    switch (state) {
    case BUFFER_STATE_FULL:
    case BUFFER_STATE_PARTIAL_FULL:
    case BUFFER_STATE_EMPTY:
    case BUFFER_STATE_UNSET:
      break;
    default:
      std::ostringstream ss;
      ss << "Invalid buffer state: ";
      printHex(&state,1,ss);
      throw cms::Exception("FEDBuffer") << ss.str();
    }
    setL1ABXFIFOFullFlag(state & BUFFER_STATE_FULL);
    setL1ABXFIFOPartialFullFlag(state & BUFFER_STATE_PARTIAL_FULL);
    setL1ABXFIFOEmptyFlag(state & BUFFER_STATE_EMPTY);
    return *this;
  }

void sistrip::FEDStatusRegister::setL1ABXFIFOEmptyFlag ( const bool  bitSet )

inlineprivate

Definition at line 873 of file SiStripFEDBufferComponents.h.

References setBit().

Referenced by setL1ABXFIFOBufferState().

    { setBit(7,bitSet); }

void sistrip::FEDStatusRegister::setL1ABXFIFOFullFlag ( const bool  bitSet )

inlineprivate

Definition at line 867 of file SiStripFEDBufferComponents.h.

References setBit().

Referenced by setL1ABXFIFOBufferState().

    { setBit(5,bitSet); }

void sistrip::FEDStatusRegister::setL1ABXFIFOPartialFullFlag ( const bool  bitSet )

inlineprivate

Definition at line 870 of file SiStripFEDBufferComponents.h.

References setBit().

Referenced by setL1ABXFIFOBufferState().

    { setBit(6,bitSet); }

FEDStatusRegister & sistrip::FEDStatusRegister::setQDRMemoryBufferState

(

const FEDBufferState

state

)

Definition at line 569 of file SiStripFEDBufferComponents.cc.

References sistrip::BUFFER_STATE_EMPTY, sistrip::BUFFER_STATE_FULL, sistrip::BUFFER_STATE_PARTIAL_FULL, sistrip::BUFFER_STATE_UNSET, Exception, sistrip::printHex(), setQDRMemoryEmptyFlag(), setQDRMemoryFullFlag(), and setQDRMemoryPartialFullFlag().

Referenced by FEDStatusRegister().

  {
    switch (state) {
    case BUFFER_STATE_FULL:
    case BUFFER_STATE_PARTIAL_FULL:
    case BUFFER_STATE_EMPTY:
    case BUFFER_STATE_UNSET:
      break;
    default:
      std::ostringstream ss;
      ss << "Invalid buffer state: ";
      printHex(&state,1,ss);
      throw cms::Exception("FEDBuffer") << ss.str();
    }
    setQDRMemoryFullFlag(state & BUFFER_STATE_FULL);
    setQDRMemoryPartialFullFlag(state & BUFFER_STATE_PARTIAL_FULL);
    setQDRMemoryEmptyFlag(state & BUFFER_STATE_EMPTY);
    return *this;
  }

void sistrip::FEDStatusRegister::setQDRMemoryEmptyFlag ( const bool  bitSet )

inlineprivate

Definition at line 864 of file SiStripFEDBufferComponents.h.

References setBit().

Referenced by setQDRMemoryBufferState().

    { setBit(4,bitSet); }

void sistrip::FEDStatusRegister::setQDRMemoryFullFlag ( const bool  bitSet )

inlineprivate

Definition at line 858 of file SiStripFEDBufferComponents.h.

References setBit().

Referenced by setQDRMemoryBufferState().

    { setBit(2,bitSet); }

void sistrip::FEDStatusRegister::setQDRMemoryPartialFullFlag ( const bool  bitSet )

inlineprivate

Definition at line 861 of file SiStripFEDBufferComponents.h.

References setBit().

Referenced by setQDRMemoryBufferState().

    { setBit(3,bitSet); }

FEDStatusRegister & sistrip::FEDStatusRegister::setSLinkFullFlag ( const bool  bitSet )

inline

Definition at line 852 of file SiStripFEDBufferComponents.h.

References setBit().

Referenced by FEDStatusRegister().

    { setBit(0,bitSet); return *this; }

FEDStatusRegister & sistrip::FEDStatusRegister::setTrackerHeaderMonitorDataReadyFlag ( const bool  bitSet )

inline

Definition at line 855 of file SiStripFEDBufferComponents.h.

References setBit().

Referenced by FEDStatusRegister().

    { setBit(1,bitSet); return *this; }

bool sistrip::FEDStatusRegister::slinkFullFlag ( ) const

inline

Definition at line 820 of file SiStripFEDBufferComponents.h.

References getBit().

Referenced by printFlags(), and sistrip::FEDBackendStatusRegister::printFlags().

    { return getBit(0); }

bool sistrip::FEDStatusRegister::trackerHeaderMonitorDataReadyFlag ( ) const

inline

Definition at line 823 of file SiStripFEDBufferComponents.h.

References getBit().

Referenced by printFlags(), and sistrip::FEDBackendStatusRegister::printFlags().

    { return getBit(1); }

Member Data Documentation

uint16_t sistrip::FEDStatusRegister::data_

private

Definition at line 282 of file SiStripFEDBufferComponents.h.

Referenced by getBit(), operator uint16_t(), print(), setBit(), and sistrip::FEDBackendStatusRegister::setBit().