From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <ecos-discuss-return-33334-listarch-ecos-discuss=sources.redhat.com@ecos.sourceware.org>
Received: (qmail 21822 invoked by alias); 28 Oct 2005 14:12:42 -0000
Mailing-List: contact ecos-discuss-help@ecos.sourceware.org; run by ezmlm
Precedence: bulk
List-Subscribe: <mailto:ecos-discuss-subscribe@ecos.sourceware.org>
List-Archive: <http://ecos.sourceware.org/ml/ecos-discuss/>
List-Post: <mailto:ecos-discuss@ecos.sourceware.org>
List-Help: <mailto:ecos-discuss-help@ecos.sourceware.org>, <http://ecos.sourceware.org/ml/#faqs>
Sender: ecos-discuss-owner@ecos.sourceware.org
Received: (qmail 21810 invoked by uid 22791); 28 Oct 2005 14:12:38 -0000
Received: from av-217-129-133-89.netvisao.pt (HELO epilog.ath.cx) (217.129.133.89)
    by sourceware.org (qpsmtpd/0.30-dev) with ESMTP; Fri, 28 Oct 2005 14:12:38 +0000
Received: from duckman by epilog.ath.cx with local (Exim 4.52)
	id 1EVUy7-0004Mi-9v
	for ecos-discuss@ecos.sourceware.org; Fri, 28 Oct 2005 15:12:31 +0100
From: Carlos Sobrinho <duckman@epilog.ath.cx>
Reply-To: duckman@epilog.ath.cx
To: ecos-discuss@ecos.sourceware.org
Date: Fri, 28 Oct 2005 14:12:00 -0000
User-Agent: KMail/1.8.2
MIME-Version: 1.0
Content-Type: multipart/signed;
  boundary="nextPart17142988.CQkELObikJ";
  protocol="application/pgp-signature";
  micalg=pgp-sha1
Content-Transfer-Encoding: 7bit
Message-Id: <200510281512.30985.duckman@epilog.ath.cx>
Subject: [ECOS] I2C and SPI porting help
X-SW-Source: 2005-10/txt/msg00261.txt.bz2

--nextPart17142988.CQkELObikJ
Content-Type: text/plain;
  charset="us-ascii"
Content-Transfer-Encoding: quoted-printable
Content-Disposition: inline
Content-length: 870

Hello there.

I'm working with a AEB-1 board and I implemented the SPI and I2C buses with=
=20
bit bang but now I would like to migrate my code to use the cyg_i2c_* and=20
cyg_spi_* infrastructure.=20

I read the hardware porting guide but I still need some more info.
Can anyone point me in the right direction? Maybe give a example?
I read that I only need some basic io in some functions and I need to pass =
the=20
function pointer to the I2C/SPI struct.

Do I need to add something in the packages/dev/spi... or can I use it in my=
=20
own application?

Any information would be gladly appreciated

WBR
Carlos Sobrinho
--=20
###########################################################################=
##
# How do I get HOME?                                                       =
 #
###########################################################################=
##

--nextPart17142988.CQkELObikJ
Content-Type: application/pgp-signature
Content-length: 189

-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.1 (GNU/Linux)

iD8DBQBDYjHOSBCKveLU3XwRAozQAJ9Q32bINxAeKM/HUclJg7pv8XLNswCgoqAo
xKDE/Eoh8tX6I+4h3lUg2No=
=Kn5I
-----END PGP SIGNATURE-----

--nextPart17142988.CQkELObikJ--