From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from gate.crashing.org (gate.crashing.org [63.228.1.57]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by ozlabs.org (Postfix) with ESMTP id 6E55D67BED for ; Fri, 24 Nov 2006 01:39:17 +1100 (EST) In-Reply-To: References: <1164208814.1954.372.camel@goblue> <1164211565.4932.7.camel@otta> Mime-Version: 1.0 (Apple Message framework v623) Content-Type: text/plain; charset=US-ASCII; format=flowed Message-Id: From: Segher Boessenkool Subject: Re: [PATCH] CAS DFP support Date: Thu, 23 Nov 2006 15:39:12 +0100 To: Kumar Gala Cc: linuxppc-dev@ozlabs.org, Paul Mackerras List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , > Also, I think the 602 (may have never seen the light of day) I never saw any 602 in the wild, and no one I ever asked has. > only implemented single precision floating point. Actually, it implements double precision just fine (although all double precision arithmetic operations trap and have to be emulated). Loads and stores work, the FPRs are 64 bit. Anyway, off-topic, and this CPU doesn't actually exist anyway. Segher