Adam,
For doing this, I suggest using an FPU-enabled thread with a body like:
thread_code()
{
while(1) {
pthread_suspend_np(pthread_self());
your_handler_work();
}
}
interrupt_handler()
{
pthread_wakeup_np(thread);
}
Also, I strongly suggest upgrading to 3.0pre8. Several important bugs have
been fixed since 2.0pre2.
Michael.
Adam Meyerowitz ([EMAIL PROTECTED]) wrote:
> Hello All,
>
> I am using RTL 2.0 pre 2 with a 2.2.13 kernel (yes, I know I should upgrade
> but it suits me just
> fine at the time being). I have a very simple module that has a
> init_module, cleanup_module and
> an interrupt handler. I would like to do some floating point calculations
> in my interrupt handler.
> Is this possible (I'm pretty sure it is), and if so how do I instruct the
> RTL system that I am using
> floating point math in my interrupt handler.
>
> Thanks,
> Adam
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