From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from n5.bullet.ukl.yahoo.com (n5.bullet.ukl.yahoo.com [217.146.182.182]) by ozlabs.org (Postfix) with SMTP id 72663DE3DC for ; Sat, 24 Nov 2007 04:49:06 +1100 (EST) Date: Thu, 22 Nov 2007 02:42:04 -0800 (PST) From: Dell Query Subject: How to map addresses beyond 4GB To: linuxppc-embedded@ozlabs.org MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="0-637252428-1195728124=:85285" Message-ID: <348656.85285.qm@web45609.mail.sp1.yahoo.com> List-Id: Linux on Embedded PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , --0-637252428-1195728124=:85285 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: 8bit Hi, I would like to ask if anyone knows how to map addresses beyond 4GB. I am trying to access the GPIO on PPC440EPx by mapping it but the address is 0x1EF600B00, which is way beyond 4GB. May I know how to map this one? Thanks, dell --------------------------------- Get easy, one-click access to your favorites. Make Yahoo! your homepage. --0-637252428-1195728124=:85285 Content-Type: text/html; charset=iso-8859-1 Content-Transfer-Encoding: 8bit Hi,

I would like to ask if anyone knows how to map addresses beyond 4GB. I am trying to access the GPIO on PPC440EPx by mapping it but the address is 0x1EF600B00, which is way beyond 4GB.

May I know how to map this one?

Thanks,
dell

Get easy, one-click access to your favorites. Make Yahoo! your homepage. --0-637252428-1195728124=:85285--