From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 9537 invoked by alias); 2 May 2005 02:22:13 -0000 Mailing-List: contact ecos-discuss-help@ecos.sourceware.org; run by ezmlm Precedence: bulk List-Subscribe: List-Archive: List-Post: List-Help: , Sender: ecos-discuss-owner@ecos.sourceware.org Received: (qmail 9509 invoked from network); 2 May 2005 02:22:10 -0000 Received: from unknown (HELO web42001.mail.yahoo.com) (66.218.93.169) by sourceware.org with SMTP; 2 May 2005 02:22:10 -0000 Received: (qmail 39260 invoked by uid 60001); 2 May 2005 02:22:10 -0000 Message-ID: <20050502022210.39258.qmail@web42001.mail.yahoo.com> Received: from [70.92.128.97] by web42001.mail.yahoo.com via HTTP; Sun, 01 May 2005 19:22:09 PDT Date: Mon, 02 May 2005 02:22:00 -0000 From: Reply-To: xinumike-rtos@yahoo.com To: ecos-discuss@ecos.sourceware.org MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Subject: [ECOS] more powerpc redboot questions, please X-SW-Source: 2005-05/txt/msg00000.txt.bz2 A couple more questions regarding redboot on the powerpc, viper template. Using the GUI configuration tool, how do I set options such has CYG_HAL_STARTUP_ROMRAM and CYGPRI_DO_PROGRAM_UPMS? Basically, I am trying to understand how to setup my build so I can load it into RAM for testing then switch to boot from ROM. Second, in viper.S, I see the code for setting the PC into the flash (ROM) area before the address map changes...but still don't understand how that works. Any help, as always, much appreciated. -Mike -- Before posting, please read the FAQ: http://ecos.sourceware.org/fom/ecos and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss