From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 10534 invoked by alias); 14 Feb 2008 22:41:53 -0000 Received: (qmail 10525 invoked by uid 22791); 14 Feb 2008 22:41:52 -0000 X-Spam-Check-By: sourceware.org Received: from main.gmane.org (HELO ciao.gmane.org) (80.91.229.2) by sourceware.org (qpsmtpd/0.31) with ESMTP; Thu, 14 Feb 2008 22:41:25 +0000 Received: from list by ciao.gmane.org with local (Exim 4.43) id 1JPmld-0001n6-6g for ecos-discuss@sources.redhat.com; Thu, 14 Feb 2008 22:41:21 +0000 Received: from c-76-17-159-23.hsd1.mn.comcast.net ([76.17.159.23]) by main.gmane.org with esmtp (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Thu, 14 Feb 2008 22:41:21 +0000 Received: from grante by c-76-17-159-23.hsd1.mn.comcast.net with local (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Thu, 14 Feb 2008 22:41:21 +0000 To: ecos-discuss@sources.redhat.com From: Grant Edwards Date: Thu, 14 Feb 2008 22:41:00 -0000 Message-ID: References: <20080214142959.285270@gmx.net> <20080214223117.258120@gmx.net> User-Agent: slrn/0.9.8.1 (Linux) 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: [ECOS] Re: Fwd: Re: [ECOS] Can't read with cyg_io_read() X-SW-Source: 2008-02/txt/msg00099.txt.bz2 On 2008-02-14, Gentleman.nbg@gmx.de wrote: > Can someone acknowledge that the driver "/dev/haldiag" ist > only intended for output of traces and is not able to read > anything? The haldiag drivers I've seen all support reading from the UART. The diag drivers are usually simple polled-mode driver, so I wouldn't bet on being able to have any sort of sustained input stream at high baud rates. I don't know what platform you're using, so the only real answer I can give is... Use the source, Luke. > I am asking because in documentation there is no explanation > of the individual drivers. -- Grant Edwards grante Yow! ... this must be what at it's like to be a COLLEGE visi.com GRADUATE!! -- Before posting, please read the FAQ: http://ecos.sourceware.org/fom/ecos and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss