From owner-freebsd-questions Wed Oct 25 11:43:41 2000 Delivered-To: freebsd-questions@freebsd.org Received: from fw.wintelcom.net (ns1.wintelcom.net [209.1.153.20]) by hub.freebsd.org (Postfix) with ESMTP id 7010E37B4D7 for ; Wed, 25 Oct 2000 11:43:40 -0700 (PDT) Received: (from bright@localhost) by fw.wintelcom.net (8.10.0/8.10.0) id e9PIhew21592; Wed, 25 Oct 2000 11:43:40 -0700 (PDT) Date: Wed, 25 Oct 2000 11:43:40 -0700 From: Alfred Perlstein To: bsdnewbie bsdnewbie Cc: freebsd-questions@FreeBSD.ORG Subject: Re: _phystov ? (any functon convert phys -> virtual addr?) Message-ID: <20001025114339.W28123@fw.wintelcom.net> References: Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.2.4i In-Reply-To: ; from bsdnewbie@hotmail.com on Wed, Oct 25, 2000 at 03:26:45PM -0600 Sender: owner-freebsd-questions@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG * bsdnewbie bsdnewbie [001025 00:27] wrote: > The function "vtophys" can convert a virtual address to a physicial address. > However, I can not find a function that can convert a physicial address to > a virtual address. I guess there is a function named "phystov" and try to > find it, but failed in vain. Does FreeBSD supply any function that can > convert a physicial address to a virtual one? Thanks in advance. Since a phyicall address can be mapped into multiple virtual locations there wouldn't be much of a point of such a function. -- -Alfred Perlstein - [bright@wintelcom.net|alfred@freebsd.org] "I have the heart of a child; I keep it in a jar on my desk." To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message