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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>.