From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 21520 invoked by alias); 27 May 2004 16:54:51 -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 21487 invoked from network); 27 May 2004 16:54:50 -0000 Received: from unknown (HELO mail.europe-technologies.com) (213.244.27.115) by sourceware.org with SMTP; 27 May 2004 16:54:50 -0000 Received: from Sheriak ([193.1.1.113]) by mail.europe-technologies.com (8.11.0/8.11.0) with SMTP id i4RGumH01508 for ; Thu, 27 May 2004 18:56:48 +0200 Message-ID: <007501c4440b$9b970030$710101c1@europetechnologies.com> From: =?iso-8859-1?Q?St=E9phane_Royo?= To: Date: Thu, 27 May 2004 17:51:00 -0000 MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 8bit Subject: [ECOS] serial driver problem X-SW-Source: 2004-05/txt/msg00361.txt.bz2 Hi, All I'm working on ecos porting on new platform based on ARM7 processor since some week. Actually, I think redboot works correctly on my platform. I succeeds to perform the hello example. Regarding the Porting Guide (reference manual, chapter 11) and the AT91 porting which is very similar to my platform, i thought the second step in my developpement was to be the serial driver porting. To test this new porting, I use ser_filter and serial test softwares. My configuration is based on AT91 default in RAM mode, i enabled the Hardaware Serial Device Driver option into Serial Device Driver package. So,the serial 1 and 2 work correctly but serial3 and the following don't work, my platform doesn't seem to reply. I suppose the problem is not due to serial driver implementation but rather from configuration and especially around rom monitor configuration. Indeed, my platform has only one serial port and I wonder whether the rom monitor and the virtual vector must be always used, whether TTY-mode serial device driver must be always used the same option ? or may be someone has an another way to solve my problem. Thank a lot, Stéphane -- Before posting, please read the FAQ: http://ecos.sourceware.org/fom/ecos and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss