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Re: Software floating point

To: Chien-Lung Wu <cwu@deltartp.com>
Subject: Re: Software floating point
From: Ralf Baechle <ralf@linux-mips.org>
Date: Thu, 6 Feb 2003 11:51:30 +0100
Cc: "'linux-mips@linux-mips.org'" <linux-mips@linux-mips.org>
In-reply-to: <A4E787A2467EF849B00585F14C9005590689DA@dprn03.deltartp.com>; from cwu@deltartp.com on Wed, Feb 05, 2003 at 06:21:34PM -0500
Original-recipient: rfc822;linux-mips@linux-mips.org
References: <A4E787A2467EF849B00585F14C9005590689DA@dprn03.deltartp.com>
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On Wed, Feb 05, 2003 at 06:21:34PM -0500, Chien-Lung Wu wrote:

> I am building a cross-compiler for mips-linux on my linux box.  
> Everything seems fine,  except software floating point. 
> How can I turn on the software floating point when I build the glibc? 
> Is software floating point are supported in libm.a/libm.so or ant other
> lib*?

The kernel includes a floating point emulator so your hard fp code will
run fine on fpu-less code.

  Ralf

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