From mboxrd@z Thu Jan 1 00:00:00 1970 Message-Id: From: diekema@bucks.si.com (diekema_jon) Subject: Re: Chipselect, Memory mapping, MMU on 8260 To: linuxppc-embedded@lists.linuxppc.org Date: Mon, 23 Oct 2000 07:54:12 -0400 (EDT) In-Reply-To: from "diekema_jon" at Oct 23, 2000 07:48:02 AM MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Sender: owner-linuxppc-embedded@lists.linuxppc.org List-Id: > > From: Ruedi.Hofer@ascom.ch > > > I have a general question about the startup of a 8260 based system. > > Are the following assumptions right and in the correct order: > > > 1. The bootloader sets all chipselects (Buswidth, startaddress, size). > > The Linux kernel worry about these low level details. It assumes that > the boot ROM initializes the hardware to reasonable values. Oops, I missed a word. This should of said... The Linux kernel DOESN'T worry about these low level details. It assumes that the boot ROM initializes the hardware to reasonable values. ** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/