Re: Floating Point Operations

[email protected] Mon, 21 Aug 2006 10:44:44 -0600
Newsgroups gmane.linux.real-time.rtlinux.general
Message-ID <[email protected]>
You just need to request it specifically by using the correct function 
to set the thread as fp using. The reason is that if you don't use FP, 
you can context switch slightly faster so if you don't need to pay the 
penalty you don't. Look in examples/fp for how to turn it on. In Pro 
yoou set an attribute, but I think we never added that to free.

[email protected] wrote:
> Hi,
> 
> Why the use of floating point operations is prohibited in the RTLinux?
> It has some function that it makes possible to use this resource?
> 
> Regards
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> http:/www.rtlinux-gpl.org/
> 
> 


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