From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 18124 invoked by alias); 31 Oct 2003 16:38:53 -0000 Mailing-List: contact gdb-patches-help@sources.redhat.com; run by ezmlm Precedence: bulk List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-patches-owner@sources.redhat.com Received: (qmail 18115 invoked from network); 31 Oct 2003 16:38:52 -0000 Received: from unknown (HELO localhost.redhat.com) (207.219.125.105) by sources.redhat.com with SMTP; 31 Oct 2003 16:38:52 -0000 Received: from redhat.com (localhost [127.0.0.1]) by localhost.redhat.com (Postfix) with ESMTP id 08ACE2B89; Fri, 31 Oct 2003 11:38:51 -0500 (EST) Message-ID: <3FA2901A.9040702@redhat.com> Date: Fri, 31 Oct 2003 16:38:00 -0000 From: Andrew Cagney User-Agent: Mozilla/5.0 (X11; U; NetBSD macppc; en-US; rv:1.0.2) Gecko/20030820 X-Accept-Language: en-us, en MIME-Version: 1.0 To: Joern Rennecke Cc: gdb-patches@sources.redhat.com Subject: Re: RFA: add fsrra and fsca instructions to SH simulator (resend) References: <200310311615.h9VGFTM08426@linsvr3.uk.superh.com> Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit X-SW-Source: 2003-10/txt/msg00876.txt.bz2 >> Can _just_ these new functions be implemented using sim-fpu? > > > Since the floating point registers are modelled with the native FP > representation, that means we'd have to make sim-fpu model the native > FPU for compatibility with the other code. I'm not sure how hard it > will be to get such a weird use properly configured. > Or what's the point of doing that, for that matter. Thank you. The patch is ok then. Andrew