From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from pigeon.gentoo.org ([208.92.234.80] helo=lists.gentoo.org) by finch.gentoo.org with esmtp (Exim 4.60) (envelope-from ) id 1Ne8ip-0007rE-Ly for garchives@archives.gentoo.org; Sun, 07 Feb 2010 15:06:51 +0000 Received: from pigeon.gentoo.org (localhost [127.0.0.1]) by pigeon.gentoo.org (Postfix) with SMTP id 5234AE0B43 for ; Sun, 7 Feb 2010 15:06:51 +0000 (UTC) Received: from mail-px0-f174.google.com (mail-px0-f174.google.com [209.85.216.174]) by pigeon.gentoo.org (Postfix) with ESMTP id B0B60E0971 for ; Sun, 7 Feb 2010 14:17:29 +0000 (UTC) Received: by pxi4 with SMTP id 4so5682311pxi.32 for ; Sun, 07 Feb 2010 06:17:29 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:received:date:message-id:subject :from:to:content-type; bh=C0ngK+S+UzVwdlW+eBjgOVyKrx19rISCQ91qaKkubYA=; b=xPxUDGv7h3b2f/66ZoxIw3D+bRuE6Tvmi1ULeA5re4AnXqwpc5lt1Z/ikOIhHUA1A+ QCu4SPJyvfK7h8DgzYDo5sXVyAi8R6V8kUTc7Fc26/rRL6mf7+vi+uPh1Da/pbAOv4Ut JxBZnV3F0rIYkdOJafRYYYGj73DJg6wVNktto= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:date:message-id:subject:from:to:content-type; b=dEGkaZvQ4wPHOIiXU8hDnDWoLRncqaO3x+F2T9EwRXaQC2p7EV1wl2t0EW1hchbEn1 fjBQj+w1ARJQQd6dVoSP7JE7uSQ9dUZqCUy5/69DU0MDG3HnYgMGqsA6O5kH167w1phv 7smkB/PqJdnzE23ps/04kjd4LWvW5A4oMmZek= Precedence: bulk List-Post: List-Help: List-Unsubscribe: List-Subscribe: List-Id: Gentoo Linux mail X-BeenThere: gentoo-embedded@lists.gentoo.org Reply-to: gentoo-embedded@lists.gentoo.org MIME-Version: 1.0 Received: by 10.115.84.40 with SMTP id m40mr3498190wal.124.1265552249189; Sun, 07 Feb 2010 06:17:29 -0800 (PST) Date: Sun, 7 Feb 2010 12:17:29 -0200 Message-ID: <543f3b9c1002070617x664e0b76k680c4daf73935d42@mail.gmail.com> Subject: [gentoo-embedded] [OT] framebuffer hardware specs - where? From: Francisco Ares To: gentoo-embedded@lists.gentoo.org Content-Type: multipart/alternative; boundary=0016e64ccb9c41f3e9047f035838 X-Archives-Salt: fd423ac8-0db6-44e0-b721-c00dad2d3443 X-Archives-Hash: f378871d46c0de7b61c3903564cb1de5 --0016e64ccb9c41f3e9047f035838 Content-Type: text/plain; charset=UTF-8 Hi I'm planning on building a FPGA based gadget using it's Microblaze IP. And I would like to have a video output. There comes the question: how do I implement a video output module so that it fits in the linux framebuffer specs, or how do I write a driver to be compatible of the existing framework? Thank for any tip Francisco -- "If you have an apple and I have an apple and we exchange apples then you and I will still each have one apple. But if you have an idea and I have one idea and we exchange these ideas, then each of us will have two ideas." - George Bernard Shaw --0016e64ccb9c41f3e9047f035838 Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: quoted-printable Hi

I'm planning on building a FPGA based gadget using it's M= icroblaze IP. And I would like to have a video output.

There comes t= he question: how do I implement a video output module so that it fits in th= e linux framebuffer specs, or how do I write a driver to be compatible of t= he existing framework?

Thank for any tip
Francisco

--
"If you= have an apple and I have an apple and we exchange apples then you and I wi= ll still each have one apple. But if you have an idea and I have one idea a= nd we exchange these ideas, then each of us will have two ideas." - Ge= orge Bernard Shaw
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