sense_trace_t Struct Reference

A trace of the FAST channel's samples, shared between the two cores. More...

#include <sense_trace.h>

Data Fields
sense_trace_rec_t *	buf
uint32_t	mask
atomic_uint_fast32_t	head
atomic_uint_fast32_t	tail
atomic_uint_fast32_t	drops
atomic_uint_fast32_t	fed
sense_trace_src_t	src
sense_trace_out_t	out

Detailed Description

A trace of the FAST channel's samples, shared between the two cores.

Field Documentation

drops

atomic_uint_fast32_t sense_trace_t::drops

records dropped, modulo 2^32: the sum of the counts the records kept carry and of the count the next one will; core 1 moves it, at the drop

fed

atomic_uint_fast32_t sense_trace_t::fed

the start, 0.1ms, of the last tick whose records are in; core 1 moves it, after the tick's drops

head

atomic_uint_fast32_t sense_trace_t::head

records written; core 1 moves it

mask

uint32_t sense_trace_t::mask

the size less 1

out

sense_trace_out_t sense_trace_t::out

core 0's own

src

sense_trace_src_t sense_trace_t::src

core 1's own

tail

atomic_uint_fast32_t sense_trace_t::tail

records read; core 0 moves it

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

• shared/sense/include/sense_trace.h