---

GLAST/LAT > DAQ and FSW > FSW > Doxygen Index > TRC / V1-0-1

Constituent: trc     Tag: rad750

---

         

---

_TRC_Buffer Struct Reference

Structure of a trace buffer. More...

#include <TRC_prvdefs.h>

Collaboration diagram for _TRC_Buffer:

[legend]

Data Fields
unsigned int	frame
unsigned int	size
unsigned int	id
char	nam [TRC_L_TRACENAME]
_TRC_Buffer *	nxt
_TRC_Buffer *	chk
TRC_Common *	com
FPA_fcb *	fcb
TRC_Row *	min
TRC_Row *	max
unsigned int	rows
unsigned int	reason
unsigned int	under
unsigned long long	first
unsigned long long	last
unsigned long long	count
TRC_Row *	row
unsigned int	rec
WCT_time	itim
unsigned long long	itic

---

Detailed Description

Structure of a trace buffer.

---

Field Documentation

struct _TRC_Buffer* _TRC_Buffer::chk

Self check

TRC_Common* _TRC_Buffer::com

Pointer to common area

unsigned long long _TRC_Buffer::count

Count of calls

FPA_fcb* _TRC_Buffer::fcb

Snapshot buffers (if available)

unsigned long long _TRC_Buffer::first

Tics at first trace entry

unsigned int _TRC_Buffer::frame

Framing/identification word

unsigned int _TRC_Buffer::id

Identifying number

unsigned long long _TRC_Buffer::itic

CPU timebase register

WCT_time _TRC_Buffer::itim

Wall clock time

unsigned long long _TRC_Buffer::last

Tics at most recent trace entry

TRC_Row* _TRC_Buffer::max

Last row (plus one ... as usual)

TRC_Row* _TRC_Buffer::min

First row

char _TRC_Buffer::nam[TRC_L_TRACENAME]

Identifying name

struct _TRC_Buffer* _TRC_Buffer::nxt

Next trace in list

unsigned int _TRC_Buffer::reason

Reason for snapshot

unsigned int _TRC_Buffer::rec

Recoveries attempted

TRC_Row* _TRC_Buffer::row

Next row to write

unsigned int _TRC_Buffer::rows

Number of rows

unsigned int _TRC_Buffer::size

Size of trace buffer (bytes)

unsigned int _TRC_Buffer::under

Rows undercopied

---

The documentation for this struct was generated from the following file:

• TRC_prvdefs.h

---