From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 29107 invoked by alias); 19 Feb 2003 16:44:55 -0000 Mailing-List: contact gdb-help@sources.redhat.com; run by ezmlm Precedence: bulk List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-owner@sources.redhat.com Received: (qmail 29095 invoked from network); 19 Feb 2003 16:44:55 -0000 Received: from unknown (HELO mx1.redhat.com) (172.16.49.200) by 172.16.49.205 with SMTP; 19 Feb 2003 16:44:55 -0000 Received: from int-mx1.corp.redhat.com (int-mx1.corp.redhat.com [172.16.52.254]) by mx1.redhat.com (8.11.6/8.11.6) with ESMTP id h1JGitK27806; Wed, 19 Feb 2003 11:44:55 -0500 Received: from pobox.corp.redhat.com (pobox.corp.redhat.com [172.16.52.156]) by int-mx1.corp.redhat.com (8.11.6/8.11.6) with ESMTP id h1JGita22500; Wed, 19 Feb 2003 11:44:55 -0500 Received: from deneb.localdomain (msalter.cipe.redhat.com [10.0.0.36]) by pobox.corp.redhat.com (8.11.6/8.11.6) with ESMTP id h1JGis514320; Wed, 19 Feb 2003 11:44:54 -0500 Received: by deneb.localdomain (Postfix, from userid 500) id E689278A6D; Wed, 19 Feb 2003 11:44:52 -0500 (EST) From: Mark Salter To: Pierre.Habraken@imag.fr Cc: jifl@eCosCentric.com, gdb@sources.redhat.com, ecos-discuss@sources.redhat.com In-reply-to: <3E53AA17.F65ABADF@imag.fr> (message from Pierre Habraken on Wed, 19 Feb 2003 17:00:23 +0100) Subject: Re: [ECOS] Can't connect to remote Evaluator 7T References: <3E539BFB.6B81024F@imag.fr> <3E53A321.1060907@eCosCentric.com> <3E53AA17.F65ABADF@imag.fr> Message-Id: <20030219164452.E689278A6D@deneb.localdomain> Date: Wed, 19 Feb 2003 16:44:00 -0000 X-SW-Source: 2003-02/txt/msg00356.txt.bz2 >>>>> Pierre Habraken writes: > Here is the contents of gdblog.txt : > w +$Hc-1#09 > r > w $Hc-1#09 > r > w $Hc-1#09 > r > w $Hc-1#09 > r > w - > r > w - > r > w -+$qC#b4 > r > w $qC#b4 > r > w $qC#b4 > r > w $qC#b4 > r > w - > r > w - > r > w -+$qOffsets#4b > r > w $qOffsets#4b > r > w $qOffsets#4b > r > w $qOffsets#4b > r > w - > r > w - > r > w -+ > End of log > What is strange is that if I quit gdb and then launch kermit at once > without resetting the board, then redboot is there responding to > commands such as 'version'. It looks like if redboot is prepared to > execute basic commands but not to talk to gdb... > About the serial settings, I did not find any gdb command allowing to > change anything but the baudrate. I know that the speed is correct > (38400) but have no idea concerning the others parameters (parity, > etc.). Hmm, this is all very familiar. Are you using a linux host? What version? I have seen this intermittantly on my RH 7.3 box. I cannot reproduce it on a windows or Solaris box. It looks like a serial driver problem, but I haven't had time to track it down... --Mark