Re: [rtl] math emulation ?

[Wolfgang Guldner <w.guldner@bfad.de>]

Am Fre, 07 Apr 2000 schrieben Sie:
> Wolfgang Guldner (w.guldner@bfad.de) wrote:
> > Hello everybody,
> > 
> > I installed rtlinux2.0 on a 486 AMD SC410 without FPU, so I turned on
> > the CONFIG_MATH_EMULATION  in the Kernel.
> > Everything works fine until I try to start the fp example. Then the System
> > crashs with the following message:
> > 
> > math_emulate: 0010:c1823aa9
> > Kernel panic: Math emulation needed in kernel
> > 
> > What can I do?
> 
> Right now, you can't use RT-threads that use FP on CPUs without an FPU.
> You can help with making RTLinux use the Linux FP emulator code.
> 
> Michael.

Thank you Michael for the information.
But I think this is at the moment to hard stuff for me, I didnīt even know
where to start looking for the FP emulator code.

Regards Wolfgang

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