NAME

       irqbench - Xenomai IRQ benchmark, host control

SYNOPSIS

       irqbench [ options ]

DESCRIPTION

       irqbench is part of the Xenomai test suite and benchmarks IRQs. It is the controlling part
       running on a plain Linux host, connected via RS232 or Laplink with the target which is
       running a suitable Xenomai enabled kernel with the respective module (xeno_posix). The
       target must run irqloop (1).

OPTIONS

       irqbench accepts the following options:

       -p <period_us>
           signal period, default=100 us

       -T <test_duration_seconds>
           default=0, so ^C to end

       -o <port_type>
           0=serial (default), 1=parallel

       -a <port_io_address>
           default=0x3f8/0x378

       -f
           freeze trace for each new max latency

 SEE ALSO""
       /usr/share/doc/xenomai-doc/txt/irqbench.txt, irqloop (1)

AUTHOR

       irqbench was written by Jan Kiszka. This man page was written by Roland Stigge.