1. SYNOPSIS
cyclictest [options]
2. DESCRIPTION
cyclictest is part of the Xenomai test suite and tests the POSIX skin of Xenomai with a cyclic timer test.
For this program to work, you need to run a suitable Xenomai enabled kernel with the respective module (xeno_posix).
3. OPTIONS
cyclictest accepts the following options:
- -b USEC, --breaktrace=USEC
-
send break trace command when latency > USEC
- -c CLOCK, --clock=CLOCK
-
select clock: 0 = CLOCK_MONOTONIC (default) 1 = CLOCK_REALTIME
- -d DIST, --distance=DIST
-
distance of thread intervals in us default=500
- -i INTV, --interval=INTV
-
base interval of thread in us default=1000
- -l LOOPS, --loops=LOOPS
-
number of loops: default=0 (endless)
- -n, --nanosleep
-
use clock_nanosleep
- -p PRIO, --prio=PRIO
-
priority of highest prio thread
- -q, --quiet
-
print only a summary on exit
- -r, --relative
-
use relative timer instead of absolute
- -t NUM, --threads=NUM
-
number of threads: default=1
- -v, --verbose
-
output values on stdout for statistics
format: n:c:v n=tasknum c=count v=value in us
4. AUTHOR
cyclictest was written by Thomas Gleixner. This man page was written by Roland Stigge.