From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 17198 invoked by alias); 13 Apr 2006 14:20:18 -0000 Received: (qmail 17189 invoked by uid 22791); 13 Apr 2006 14:20:18 -0000 X-Spam-Check-By: sourceware.org Received: from web15407.mail.cnb.yahoo.com (HELO web15407.mail.cnb.yahoo.com) (202.43.216.210) by sourceware.org (qpsmtpd/0.31) with SMTP; Thu, 13 Apr 2006 14:20:16 +0000 Received: (qmail 1395 invoked by uid 60001); 13 Apr 2006 14:20:12 -0000 Message-ID: <20060413142012.1393.qmail@web15407.mail.cnb.yahoo.com> Received: from [221.8.154.182] by web15407.mail.cnb.yahoo.com via HTTP; Thu, 13 Apr 2006 22:20:12 CST Date: Thu, 13 Apr 2006 14:20:00 -0000 From: hui liu To: ecos-discuss@ecos.sourceware.org MIME-Version: 1.0 Content-Type: text/plain; charset=gb2312 Content-Transfer-Encoding: 8bit X-IsSubscribed: yes 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 Subject: [ECOS] problem of connecting serial with GDB X-SW-Source: 2006-04/txt/msg00168.txt.bz2 Hi I am testing the porting of at91rm9200 that I got from John.The redboot seems works  and application "hello" can be build, but when I try to connect with GDB by typing "set remotebuad 115200"," target remote com1 "(in cygwin) it comes an error say"inapproprate ioctl device" It seems that GDB can not be connected by this protocl to com1-- It may not be ported properly. How can I fix this problem or which file should I change to port GDB stub to debug serial ? Thanks ahead. huiliu ___________________________________________________________ ÎÞÏÞÈÝÁ¿ÑÅ»¢Ïà²á£¬Ô­Í¼µÈ´óÏÂÔØ£¬³¬¿ìËٶȣ¬¸Ï¿ìÇÀ×¢£¡ http://cn.photos.yahoo.com -- Before posting, please read the FAQ: http://ecos.sourceware.org/fom/ecos and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss