From mboxrd@z Thu Jan  1 00:00:00 1970
From: "David S. Miller" <davem@redhat.com>
Subject: Re: sparc assembly mnemonic
Date: Mon, 21 Jun 2004 13:21:43 -0700
Sender: linux-assembly-owner@vger.kernel.org
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To: Fabio Miranda Hamburger <fabmirha@ns.isi.ulatina.ac.cr>
Cc: linux-assembly@vger.kernel.org

On Mon, 21 Jun 2004 12:34:25 -0600 (CST)
Fabio Miranda Hamburger <fabmirha@ns.isi.ulatina.ac.cr> wrote:

> what are the sparc assembly  equivalent of the following instructions:
> 
>     __asm__ __volatile__ ("fsave %0\n" : : "m"(fpubuf));
>     __asm__ __volatile__ ("frstor %0\n" : : "m"(fpubuf));

You have to save each and every register by hand, unlike x86 there
isn't a specific instruction which saves everything for you.