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From: Roger Larsson <roger.larsson@norran.net>
To: linuxppc-embedded@ozlabs.org
Subject: Re: mpc5200b and floating point
Date: Fri, 31 Mar 2006 20:27:22 +0200
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On fredag 31 mars 2006 15.36, Sascha Hauer wrote:
> Hi,
>
> I'm working with a mpc5200b custom board and I'm trying to run an
> application with floating point. All floating point variables seem to
> zero all the time. Since I'm not very familiar with powerpc it might be
> something stupid I have overlooked.

Since a lot of PowerPC do not have floating point processor your tools
might be setup to compile without it (compare with sse2 on x86).

Check your compiler flags again.
Define -mcpu= and -mhard-float
Undefine -msoft-float

/RogerL