NAME¶
irqloop - Xenomai IRQ benchmark, target program
SYNOPSIS¶
irqloop [
options]
DESCRIPTION¶
irqloop is part of the Xenomai test suite and benchmarks IRQs. It is the
program running on the target machine which is running a suitable Xenomai
enabled kernel with the respective module (xeno_posix). The additional tool
irqbench (1) is running on a plain Linux host, connected via RS232 or
Laplink with the target.
OPTIONS¶
irqloop accepts the following options:
- -D <testing_device_no>
- number of testing device, default=0
- -t <test_mode>
0=user task (default)
1=kernel task
2=IRQ handler
3=hard-IRQ handler
- -P <priority>
- task priority (test mode 0 and 1 only)
- -o <port_type>
- 0=serial (default), 1=parallel
- -a <port_io_address>
- default=0x3f8/0x378
- -i <port_irq>
- default=4/7
SEE ALSO¶
/usr/share/doc/xenomai-doc/txt/irqloop.txt, irqbench(1)
AUTHOR¶
irqloop was written by Jan Kiszka <jan.kiszka@web.de>. This man
page was written by Roland Stigge <stigge@antcom.de>.