From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from nommos.sslcatacombnetworking.com (nommos.sslcatacombnetworking.com [67.18.224.114]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by ozlabs.org (Postfix) with ESMTP id 61E64DDFF8 for ; Fri, 12 Jan 2007 17:41:50 +1100 (EST) In-Reply-To: <32F3CC26D4DAC44E8ECD07155727A46E8169E3@zch01exm20.fsl.freescale.net> References: <32F3CC26D4DAC44E8ECD07155727A46E8169E3@zch01exm20.fsl.freescale.net> Mime-Version: 1.0 (Apple Message framework v752.2) Content-Type: text/plain; charset=US-ASCII; delsp=yes; format=flowed Message-Id: From: Kumar Gala Subject: Re: [patch][0/5] powerpc: Add support to fully comply with IEEE-754 standard Date: Fri, 12 Jan 2007 00:41:37 -0600 To: Zhu Ebony-r57400 Cc: linuxppc-dev@ozlabs.org, paulus@samba.org List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , On Jan 11, 2007, at 11:19 PM, Zhu Ebony-r57400 wrote: > Hi Paul, > > This series of patch add support to fully comply with IEEE-754 > standard > for E500/E500v2 core when hardware floating point compiling is used. > > Ebony Here are some general comments: * We should be able to support math-emu (as it stands) and the fixup handling [you break math-emu] * Copyrights / header comments should give credit to the orig math- emu code * Why isn't there any handling of SPEFloatingPointRound exceptions? - k