evf::EvffedFillerRB Class Reference

#include <EvffedFillerRB.h>

Public Member Functions
	EvffedFillerRB (FUResourceBroker *rb)
unsigned int	fedId () const
unsigned char *const	getPayload ()
uint32_t	getSize ()
void	putHeader (unsigned int l1id, unsigned int bxid)
void	putTrailer ()
void	setEPProcessId (pid_t pid)
void	setRBEventCount (uint32_t evtcnt)
void	setRBTimeStamp (uint64_t ts)
unsigned int	size () const

Private Attributes
unsigned int	hostid_
unsigned char	payload_ [fedinterface::EVFFED_TOTALSIZE]

Detailed Description

Definition at line 30 of file EvffedFillerRB.h.

Constructor & Destructor Documentation

evf::EvffedFillerRB::EvffedFillerRB ( FUResourceBroker *  rb )

inline

Definition at line 33 of file EvffedFillerRB.h.

References evf::fedinterface::EVFFED_LENGTH, evf::fedinterface::EVFFED_RBIDENT_OFFSET, evf::fedinterface::EVFFED_RBINSTA_MASK, evf::fedinterface::EVFFED_RBINSTA_SHIFT, evf::fedinterface::EVFFED_RBPCIDE_MASK, evf::fedinterface::EVFFED_RBPCIDE_SHIFT, hostid_, i, evf::FUResourceBroker::instanceNumber(), evf::evtn::offset(), L1TEmulatorMonitor_cff::p, payload_, and evf::evtn::SLINK_WORD_SIZE.

                                        {
      for(unsigned int i = 0; i < fedinterface::EVFFED_LENGTH; i++){
    unsigned int offset = i * evtn::SLINK_WORD_SIZE;
    *(uint64_t*)(payload_ + offset ) = 0;
      }
      char hostname[32];
      int retval = gethostname(hostname, 32);
      if(retval != 0){
    hostid_ = 0xdead;
      }
      else{
    if(strtok(hostname,"-") == 0) hostid_ = 0xdead;
    char *p = strtok(0,"-"); // rack id
    long hostid = 0xdead;
    if(p!=0) hostid = strtol(p,0,16) << 8;
    p = strtok(0,"-"); // node id
    if(p==0) hostid += 0xdead;
    else hostid += strtol(p,0,16);
    hostid_ = hostid;
      }
      *(uint32_t*)(payload_+fedinterface::EVFFED_RBIDENT_OFFSET) = 
    ((hostid_ & fedinterface::EVFFED_RBPCIDE_MASK) << fedinterface::EVFFED_RBPCIDE_SHIFT) +
    ((rb->instanceNumber() & fedinterface::EVFFED_RBINSTA_MASK) <<  fedinterface::EVFFED_RBINSTA_SHIFT);
    }

Member Function Documentation

unsigned int evf::EvffedFillerRB::fedId ( ) const

inline

Definition at line 86 of file EvffedFillerRB.h.

References evf::fedinterface::EVFFED_ID.

Referenced by evf::FUResource::process().

{ return fedinterface::EVFFED_ID;}

unsigned char* const evf::EvffedFillerRB::getPayload ( )

inline

Definition at line 57 of file EvffedFillerRB.h.

References payload_.

Referenced by evf::FUResource::process().

{return payload_;}

uint32_t evf::EvffedFillerRB::getSize ( )

inline

Definition at line 58 of file EvffedFillerRB.h.

References evf::fedinterface::EVFFED_TOTALSIZE.

{return fedinterface::EVFFED_TOTALSIZE;}

void evf::EvffedFillerRB::putHeader ( unsigned int  l1id, unsigned int  bxid  )

inline

Definition at line 60 of file EvffedFillerRB.h.

References evf::fedinterface::EVFFED_ID, evf::fedinterface::EVFFED_VERSION, FED_BXID_INSERT, FED_EVTY_INSERT, FED_HCTRLID_INSERT, FED_LVL1_INSERT, FED_SOID_INSERT, FED_VERSION_INSERT, payload_, and evf::evtn::SLINK_HALFWORD_SIZE.

Referenced by evf::FUResource::process().

                                                        {
      *(uint32_t*)(payload_ )
    = FED_SOID_INSERT(fedinterface::EVFFED_ID) + FED_VERSION_INSERT(fedinterface::EVFFED_VERSION);
      *(uint32_t*)(payload_+ evtn::SLINK_HALFWORD_SIZE) 
    = FED_HCTRLID_INSERT + FED_EVTY_INSERT(0x1) + FED_LVL1_INSERT(l1id) + FED_BXID_INSERT(bxid);

    }

void evf::EvffedFillerRB::putTrailer ( )

inline

Definition at line 68 of file EvffedFillerRB.h.

References evf::compute_crc(), evf::fedinterface::EVFFED_LENGTH, evf::fedinterface::EVFFED_TOTALSIZE, FED_CRCS_INSERT, FED_EVSZ_INSERT, FED_TCTRLID_INSERT, evf::evtn::FED_TRAILER_SIZE, payload_, and evf::evtn::SLINK_HALFWORD_SIZE.

Referenced by evf::FUResource::process().

                     {
      unsigned char *fedtr_p = payload_ + fedinterface::EVFFED_TOTALSIZE - evtn::FED_TRAILER_SIZE; 
      *(uint32_t*)(fedtr_p+evtn::SLINK_HALFWORD_SIZE) 
    = FED_TCTRLID_INSERT + FED_EVSZ_INSERT(fedinterface::EVFFED_LENGTH);
      *(uint32_t*)(fedtr_p) 
    = FED_CRCS_INSERT(compute_crc(payload_,fedinterface::EVFFED_TOTALSIZE));
    }

void evf::EvffedFillerRB::setEPProcessId ( pid_t  pid )

inline

Definition at line 82 of file EvffedFillerRB.h.

References evf::fedinterface::EVFFED_EPIDENT_OFFSET, evf::fedinterface::EVFFED_EPPCIDE_MASK, evf::fedinterface::EVFFED_EPPCIDE_SHIFT, and payload_.

                                  {
      *(uint32_t*)(payload_+fedinterface::EVFFED_EPIDENT_OFFSET) = 
    (pid & fedinterface::EVFFED_EPPCIDE_MASK) << fedinterface::EVFFED_EPPCIDE_SHIFT;
    }

void evf::EvffedFillerRB::setRBEventCount ( uint32_t  evtcnt )

inline

Definition at line 78 of file EvffedFillerRB.h.

References evf::fedinterface::EVFFED_RBEVCNT_OFFSET, and payload_.

                                         {
      *(uint32_t*) (payload_ + fedinterface::EVFFED_RBEVCNT_OFFSET) = evtcnt;
    }

void evf::EvffedFillerRB::setRBTimeStamp ( uint64_t  ts )

inline

Definition at line 75 of file EvffedFillerRB.h.

References evf::fedinterface::EVFFED_RBWCTIM_OFFSET, and payload_.

                                    {
      *(uint64_t*) (payload_ + fedinterface::EVFFED_RBWCTIM_OFFSET) = ts;
    }

unsigned int evf::EvffedFillerRB::size ( void  ) const

inline

Definition at line 87 of file EvffedFillerRB.h.

References evf::fedinterface::EVFFED_TOTALSIZE.

Referenced by evf::FUResource::process().

{ return fedinterface::EVFFED_TOTALSIZE;}

Member Data Documentation

unsigned int evf::EvffedFillerRB::hostid_

private

Definition at line 90 of file EvffedFillerRB.h.

Referenced by EvffedFillerRB().

unsigned char evf::EvffedFillerRB::payload_[fedinterface::EVFFED_TOTALSIZE]

private

Definition at line 89 of file EvffedFillerRB.h.

Referenced by EvffedFillerRB(), getPayload(), putHeader(), putTrailer(), setEPProcessId(), setRBEventCount(), and setRBTimeStamp().