'\" t
.\" ** The above line should force tbl to be a preprocessor **
.\" Man page for irqbench
.\"
.\" Copyright (C) 2008 Roland Stigge <stigge@antcom.de>
.\"
.\" You may distribute under the terms of the GNU General Public
.\" License as specified in the file COPYING that comes with the
.\" Xenomai distribution.
.\"
.pc
.TH IRQBENCH 1 "2008-04-19" "2.6.0" "Xenomai"
.SH NAME
irqbench \- Xenomai IRQ benchmark, host control
.SH SYNOPSIS
.\" The general command line
.B irqbench
.RI [ options ]
.SH DESCRIPTION
\fBirqbench\fP 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 \fBirqloop\fP (1).
.SH OPTIONS
\fBirqbench\fP accepts the following options:
.TP
.B \-p <period_us>
signal period, default=100 us
.TP
.B \-T <test_duration_seconds>
default=0, so ^C to end
.TP
.B \-o <port_type>
0=serial (default), 1=parallel
.TP
.B \-a <port_io_address>
default=0x3f8/0x378
.TP
.B \-f
freeze trace for each new max latency
.SH "SEE ALSO"
.BR /usr/share/doc/xenomai-doc/txt/irqbench.txt,
.BR irqloop (1)
.SH AUTHOR
\fBirqbench\fP was written by Jan Kiszka <jan.kiszka@web.de>. This man page
was written by Roland Stigge <stigge@antcom.de>.