From mboxrd@z Thu Jan 1 00:00:00 1970 From: Randolph Chung Subject: Re: [parisc-linux] [RFC] Optimi[zs]e copy_*_user routines Date: Fri, 10 Sep 2004 01:14:29 -0700 Message-ID: <20040910081429.GL28659@tausq.org> References: <20040910000032.GJ28659@tausq.org> <200409100656.i8A6u4hI026343@hiauly1.hia.nrc.ca> Reply-To: Randolph Chung Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: parisc-linux@lists.parisc-linux.org To: John David Anglin Return-Path: In-Reply-To: <200409100656.i8A6u4hI026343@hiauly1.hia.nrc.ca> List-Id: parisc-linux developers list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: parisc-linux-bounces@lists.parisc-linux.org In reference to a message from John David Anglin, dated Sep 10: > Have you looked at using stby or stdby for unaligned copies? do you mean for the entire copy, or just to copy enough bytes to get it aligned? i've thought about it, for replacing the copy-till-aligned bits, but haven't tried... i always get confused when i try to understand how those insns work :) randolph -- Randolph Chung Debian GNU/Linux Developer, hppa/ia64 ports http://www.tausq.org/ _______________________________________________ parisc-linux mailing list parisc-linux@lists.parisc-linux.org http://lists.parisc-linux.org/mailman/listinfo/parisc-linux