From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 4171 invoked by alias); 23 Dec 2007 08:28:46 -0000 Received: (qmail 4161 invoked by uid 22791); 23 Dec 2007 08:28:45 -0000 X-Spam-Check-By: sourceware.org Received: from londo.lunn.ch (HELO londo.lunn.ch) (80.238.139.98) by sourceware.org (qpsmtpd/0.31) with ESMTP; Sun, 23 Dec 2007 08:28:36 +0000 Received: from lunn by londo.lunn.ch with local (Exim 3.36 #1 (Debian)) id 1J6MCF-0007Fi-00; Sun, 23 Dec 2007 09:28:31 +0100 Date: Sat, 29 Dec 2007 02:47:00 -0000 From: Andrew Lunn To: Gregg Levine Cc: ecos-discuss@ecos.sourceware.org Message-ID: <20071223082831.GD31181@lunn.ch> Mail-Followup-To: Gregg Levine , ecos-discuss@ecos.sourceware.org References: <18d205ed0712222105y34c2cfe0id6dd5b6c98d3471a@mail.gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <18d205ed0712222105y34c2cfe0id6dd5b6c98d3471a@mail.gmail.com> User-Agent: Mutt/1.5.17 (2007-11-01) X-IsSubscribed: yes Mailing-List: contact ecos-discuss-help@ecos.sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: ecos-discuss-owner@ecos.sourceware.org Subject: Re: [ECOS] Interesting problem surfaces after adding the basic IDE driver to a simple RedBoot configuration X-SW-Source: 2007-12/txt/msg00149.txt.bz2 On Sun, Dec 23, 2007 at 12:05:20AM -0500, Gregg Levine wrote: > Hello! > Here's a new one. And unrelated to my earlier messages. I created an > ECC file based on the regular PC w/ networking via an Intel device, > and then added the IDE driver. Finally I found and attempted to add > the ECM for floppy support for RedBoot. This then surfaced on the > output pane: > /usr/local/anoncvs/ecos/packages/hal/i386/pc/current/misc/redboot_FLOPPY.ecm: > error > The savefile contains a cdl_option for an unknown option > `CYGBLD_BUILD_REDBOOT' > /usr/local/anoncvs/ecos/packages/hal/i386/pc/current/misc/redboot_FLOPPY.ecm: > error > The savefile contains a cdl_option for an unknown option > `CYGSEM_REDBOOT_VALIDATE_USER_RAM_LOADS' > /usr/local/anoncvs/ecos/packages/hal/i386/pc/current/misc/redboot_FLOPPY.ecm: > error > The savefile contains a cdl_option for an unknown option > `CYGSEM_REDBOOT_BSP_SYSCALLS' > > > Now the first time I made a release of Redboot but without that errant > IDE one, and booted it off of a floppy, it complained about the issues > related to the IDE functions. It maybe because the current target is > significantly older then the ECOS pattern. Then again maybe not. lunn@londo:~/eCos/work$ ecosconfig new pc_i82559 redboot U CYGSEM_HAL_USE_ROM_MONITOR, new inferred value 0 U CYGIMP_HAL_COMMON_INTERRUPTS_USE_INTERRUPT_STACK, new inferred value 0 lunn@londo:~/eCos/work$ ecosconfig add ide_disk lunn@londo:~/eCos/work$ ecosconfig import ../anoncvs-clean/packages/hal/i386/pc/current/misc/redboot_FLOPPY.ecm U CYGHWR_HAL_I386_FPU_SWITCH_LAZY, new inferred value 0 lunn@londo:~/eCos/work$ ecosconfig tree lunn@londo:~/eCos/work$ make -s headers finished /home/lunn/eCos/anoncvs-clean/packages/hal/i386/arch/current/src/redboot_linux_exec.c: In function `do_exec': /home/lunn/eCos/anoncvs-clean/packages/hal/i386/arch/current/src/redboot_linux_exec.c:261: warning: implicit declaration of function `cyg_hal_plf_screen_position' /home/lunn/eCos/anoncvs-clean/packages/hal/common/current/src/hal_stub.c: In function `handle_exception_cleanup': /home/lunn/eCos/anoncvs-clean/packages/hal/common/current/src/hal_stub.c:457: warning: comparison between pointer and integer build finished Builds for me. I guess you forgot to use the redboot template. Andrew -- Before posting, please read the FAQ: http://ecos.sourceware.org/fom/ecos and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss