Mailing-List: contact cygwin-help@cygwin.com; run by ezmlm List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-owner@cygwin.com Mail-Followup-To: cygwin@cygwin.com Delivered-To: mailing list cygwin@cygwin.com Date: Fri, 14 Mar 2003 10:03:45 +0100 From: Corinna Vinschen To: cygwin@cygwin.com, "Cygwin-Patches@Cygwin.Com" Subject: Re: Cygwin installation choke Message-ID: <20030314090345.GC27047@cygbert.vinschen.de> Mail-Followup-To: cygwin@cygwin.com, "Cygwin-Patches@Cygwin.Com" References: <20030313225350.GV27047@cygbert.vinschen.de> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.4i Chris, On Thu, Mar 13, 2003 at 11:57:43PM -0000, Chris January wrote: > Corinna, the cpuid results are still valid if the user doesn't have NT. Only > in the worst case scenario (i.e. a user running Windows 95/98 on a 486) will > it be necessary to resort to falling back on the registry values alone. thanks but your patch isn't valid AFAICS. Besides the fact that a ChangeLog is missing, it expects to find the same registry values as in NT. But the "~Mhz" value isn't available for example, only "VendorIdentifier", "Identifier" and a REG_DWORD value called "Update Status". > - if (IsProcessorFeaturePresent (PF_XMMI64_INSTRUCTIONS_AVAILABLE)) > - print (" sse2"); > + if (!wincap.is_winnt ()) ^^^^^^^^^^^^^^^^^^^ You don't mean this, do you? > + { > + print ("flags :"); > + if (IsProcessorFeaturePresent (PF_3DNOW_INSTRUCTIONS_AVAILABLE)) > + print (" 3dnow"); Corinna -- Corinna Vinschen Please, send mails regarding Cygwin to Cygwin Developer mailto:cygwin@cygwin.com Red Hat, Inc. -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Bug reporting: http://cygwin.com/bugs.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/