CYCLICTEST(1)
NAME
cyclictest - Xenomai high resolution timer test
SYNOPSIS
cyclictest [options]
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).
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
AUTHOR
- cyclictest was written by Thomas Gleixner <tglx@linutronix.de>. This
man page was written by Roland Stigge <stigge@antcom.de>.