From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Date: Thu, 20 Feb 2003 14:27:03 -0500 From: Kent Borg To: linuxppc-embedded@lists.linuxppc.org Subject: Bringing up Motorola MGT5100 Message-ID: <20030220142703.A24949@borg.org> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Sender: owner-linuxppc-embedded@lists.linuxppc.org List-Id: I am working on bringing up Linux on a Motorola MGT5100 board. It's core is roughly a 603e, with lots of other devices on the chip. I am using an Abatron and have a question about really early boot. When the MMU is first turned and we are executing at 0xC-bazillion the Abatron can't read the contents of those addresses. Is this a dark time when the Abatron isn't expected to be able to read that memory, or do I have the MMU or Abatron set up wrong? (I can single step and put hardware breakpoints up there.) Thanks, -kb ** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/