delorie.com/archives/browse.cgi   search  
Mail Archives: cygwin/2009/11/12/09:15:25

X-Recipient: archive-cygwin AT delorie DOT com
X-Spam-Check-By: sourceware.org
Date: Thu, 12 Nov 2009 15:14:52 +0100
From: Corinna Vinschen <corinna-cygwin AT cygwin DOT com>
To: cygwin AT cygwin DOT com
Subject: Re: cygwin-64bit
Message-ID: <20091112141452.GA19308@calimero.vinschen.de>
Reply-To: cygwin AT cygwin DOT com
Mail-Followup-To: cygwin AT cygwin DOT com
References: <4AFBF760 DOT 6090903 AT tlinx DOT org>
MIME-Version: 1.0
In-Reply-To: <4AFBF760.6090903@tlinx.org>
User-Agent: Mutt/1.5.20 (2009-06-14)
Mailing-List: contact cygwin-help AT cygwin DOT com; run by ezmlm
List-Id: <cygwin.cygwin.com>
List-Unsubscribe: <mailto:cygwin-unsubscribe-archive-cygwin=delorie DOT com AT cygwin DOT com>
List-Subscribe: <mailto:cygwin-subscribe AT cygwin DOT com>
List-Archive: <http://sourceware.org/ml/cygwin/>
List-Post: <mailto:cygwin AT cygwin DOT com>
List-Help: <mailto:cygwin-help AT cygwin DOT com>, <http://sourceware.org/ml/#faqs>
Sender: cygwin-owner AT cygwin DOT com
Mail-Followup-To: cygwin AT cygwin DOT com
Delivered-To: mailing list cygwin AT cygwin DOT com

On Nov 12 03:54, Linda Walsh wrote:
> I am having my first experiences on 64-bit windows and noticed that 32-bit
> processes, more so than 64-bit user processes are virtualized are not able
> to access or see parts of the machine.  This is especially noticeable in the
> registry.

Did you notice the /proc/registry32 and /proc/registry64 keys in Cygwin
1.7?  Also, did you notice the new regtool options --wow32 and --wow64?
And, did you notice the virtual $SYSTEMROOT\Sysnative folder which
allows to access the 64 bit system32 folder since Windows Vista?

A 64 bit Cygwin would be cool, but we lack time and especially active
community support to get this done.


Corinna

-- 
Corinna Vinschen                  Please, send mails regarding Cygwin to
Cygwin Project Co-Leader          cygwin AT cygwin DOT com
Red Hat

--
Problem reports:       http://cygwin.com/problems.html
FAQ:                   http://cygwin.com/faq/
Documentation:         http://cygwin.com/docs.html
Unsubscribe info:      http://cygwin.com/ml/#unsubscribe-simple

- Raw text -


  webmaster     delorie software   privacy  
  Copyright © 2019   by DJ Delorie     Updated Jul 2019