On Fri, Sep 26, 2008 at 2:15 AM, egemen kaleli <[EMAIL PROTECTED]> wrote:
> Hello,
>
> When I want to call "rt_intr_create(&intr_timer,"MyIrq",irq,I_NOAUTOENA)"
> function it returns  -ENOSYS.CONFIG_XENO_OPT_NATIVE_INTR is off in default.I
> want to make it on.How can I do it?Which files and directories should  I
> look for?Any help will be greatly appreciated.
Usually You only need to handle irqs in a driver, and a xenomai driver
is doing it with the RTDM skin
and the system call: rtdm_irq_request  (see the API docs)
This is the reason CONFIG_XENO_OPT_NATIVE_INTR is off by default
If You want to switch it on anyway, You can do it in the kernel config
page for the native skin.

Ulrich Schwab

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