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Re: Problems with float in a kext

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Re: Problems with float in a kext

Subject: Re: Problems with float in a kext
From: "Sean McBride" <email@hidden>
Date: Fri, 6 Dec 2002 10:21:32 -0500

Heiko Panther (email@hidden) wrote on Fri, 6 Dec 2002 16:08:35 +0100:

>What's wrong here? I know that kernel code usually uses float emulation.
>I couldn't find out which steps to take to activate the emulation. I
>tried -msoft-float for compiling and linking, but that did not help.

If you want your kext to use the FPU you must NOT specify the -msoft-
float switch.

Also note that IOLog does not support %f to print floats. :(
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