Belle II Software  release-08-01-10
Public Types | Public Member Functions | Protected Attributes | List of all members
RawFTSWFormat_v1 Class Reference
Packages » rawdata | Data objects » rawdata data objects

The Raw FTSW class ver.1 . More...

#include <RawFTSWFormat_v1.h>

Inheritance diagram for RawFTSWFormat_v1:
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Collaboration diagram for RawFTSWFormat_v1:
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Public Types

enum  {
  POS_NWORDS = 0 ,
  POS_HDR_NWORDS = 1 ,
  POS_NUMEVE_NUMNODES = 2 ,
  POS_EXP_RUN_NO = 3 ,
  POS_EVE_NO = 4 ,
  POS_NA_1 = 5 ,
  POS_NODE_ID = 6 ,
  POS_NA_2 = 7 ,
  POS_TT_CTIME_TRGTYPE = 8 ,
  POS_TT_UTIME = 9 ,
  POS_FTSW_3 = 10 ,
  POS_FTSW_4 = 11 ,
  POS_RSVD_1 = 12 ,
  POS_MAGIC_1 = 13
}
 
enum  {
  EXP_MASK = 0xFFC00000 ,
  EXP_SHIFT = 22 ,
  RUNNO_MASK = 0x003FFF00 ,
  RUNNO_SHIFT = 8 ,
  SUBRUNNO_MASK = 0x000000FF ,
  TTCTIME_MASK = 0x7FFFFFF0 ,
  TTCTIME_SHIFT = 4 ,
  TRGTYPE_MASK = 0xF
}
 
enum  { SIZE_FTSW_PACKET = 14 }
 
enum  { FTSW_MAGIC_TRAILER = 0x7FFF0000 }
 
enum  {
  POS_NWORDS = 0 ,
  POS_NODE_ID = 6
}
 
enum  {
  POS_FTSW_ID_OLD = 5 ,
  TEMP_POS_NWORDS_HEADER = 1 ,
  OLD_FTSW_NWORDS_HEADER = 6
}
 

Public Member Functions

 RawFTSWFormat_v1 ()
 Default constructor.
 
virtual ~RawFTSWFormat_v1 ()
 Constructor using existing pointer to raw data buffer. More...
 
int GetNwordsHeader (int n) OVERRIDE_CPP17
 Get # of words of header.
 
unsigned int GetFTSWNodeID (int n) OVERRIDE_CPP17
 Get Node # ( should be "TTD " )
 
unsigned int GetEveNo (int n) OVERRIDE_CPP17
 Get event #.
 
unsigned int GetTTCtimeTRGType (int n) OVERRIDE_CPP17
 Get a word containing ctime and trigger type info.
 
unsigned int GetTTUtime (int n) OVERRIDE_CPP17
 get unixtime of the trigger
 
int GetTTCtime (int n) OVERRIDE_CPP17
 Get ctime of the trigger.
 
int GetTRGType (int n) OVERRIDE_CPP17
 Get trgtype.
 
void GetTTTimeVal (int n, struct timeval *tv) OVERRIDE_CPP17
 Get timeval from ctime and utime.
 
void GetTTTimeSpec (int n, struct timespec *ts) OVERRIDE_CPP17
 Get timespec from ctime and utime.
 
unsigned long long int GetTTTimeNs (int n) OVERRIDE_CPP17
 Get time in ns since epoch from ctime and utime.
 
unsigned int GetMagicTrailer (int n) OVERRIDE_CPP17
 Get magic number for data corruption check.
 
void CheckData (int n, unsigned int prev_evenum, unsigned int *cur_evenum, unsigned int prev_exprunsubrun_no, unsigned int *cur_exprunsubrun_no) OVERRIDE_CPP17
 check the data contents
 
unsigned int GetExpRunSubrun (int n) OVERRIDE_CPP17
 Exp# (10bit) run# (14bit) restart # (8bit)
 
int GetRunNo (int n) OVERRIDE_CPP17
 Get run #.
 
int GetSubRunNo (int n) OVERRIDE_CPP17
 Get subrun #.
 
int GetRunNoSubRunNo (int n) OVERRIDE_CPP17
 get a word cotaining run # and subrun #
 
int GetExpNo (int n) OVERRIDE_CPP17
 Get Exp #.
 
int Get15bitTLUTag (int n) OVERRIDE_CPP17
 DESY test only.
 
virtual void GetPCTimeVal (int n, struct timeval *tv)
 Get stored information of getimeofday in a PC.
 
virtual int GetIsHER (int n)
 HER injection = 1 or LER injection = 0.
 
virtual unsigned int GetTimeSinceLastInjection (int n)
 Get time since the last injection.
 
virtual unsigned int GetTimeSincePrevTrigger (int n)
 Get time since the previous trigger.
 
virtual unsigned int GetBunchNumber (int n)
 Get a bunch number.
 
virtual unsigned int GetFrameCount (int n)
 Get a frame count.
 
virtual void SetBuffer (int *bufin, int nwords, int delete_flag, int num_events, int num_nodes)
 set buffer ( delete_flag : m_buffer is freeed( = 0 )/ not freeed( = 1 ) in Destructer )
 
virtual int TotalBufNwords ()
 Get total length of m_buffer.
 
virtual int GetBufferPos (int n)
 get position of data block in word
 
virtual int * GetBuffer (int n)
 get nth buffer pointer
 
virtual int * GetWholeBuffer ()
 get pointer to buffer(m_buffer)
 
virtual int GetNumEntries ()
 get # of data blocks = (# of nodes)*(# of events)
 
virtual int GetNumNodes ()
 get # of data sources(e.g. # of COPPER boards) in m_buffer
 
virtual int GetNumEvents ()
 get # of events in m_buffer
 
virtual int GetPreAllocFlag ()
 get malloc_flag
 
virtual int GetBlockNwords (int n)
 get size of a data block
 
virtual int CheckFTSWID (int n)
 get FTSW ID to check whether this data block is FTSW data or not
 
virtual int CheckTLUID (int n)
 get FTSW ID to check whether this data block is FTSW data or not
 
virtual void CopyBlock (int n, int *buf_to)
 Copy one datablock to buffer.
 
virtual void PrintData (int *buf, int nwords)
 print data
 

Protected Attributes

int m_nwords
 number of words of buffer
 
int m_num_nodes
 number of nodes in this object
 
int m_num_events
 number of events in this object
 
int * m_buffer
 Buffer.
 
int m_use_prealloc_buf
 not recorded More...
 

Detailed Description

The Raw FTSW class ver.1 .

This class stores the RAW data containing FTSW data(event #, trg time ).

Definition at line 24 of file RawFTSWFormat_v1.h.

Constructor & Destructor Documentation

◆ ~RawFTSWFormat_v1()

~RawFTSWFormat_v1 ( )
virtual

Constructor using existing pointer to raw data buffer.

Destructor

Definition at line 19 of file RawFTSWFormat_v1.cc.

20 {
21 }

Member Data Documentation

◆ m_use_prealloc_buf

int m_use_prealloc_buf
protectedinherited

not recorded

flag for deleting m_buffer in destructer( 0:delete, 1: not delete) When using pre-allocated buffer, the buffer should be reused and not deleted in the destructer

Definition at line 102 of file RawDataBlockFormat.h.

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