Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S262416AbVBBPMk (ORCPT ); Wed, 2 Feb 2005 10:12:40 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S262492AbVBBPMk (ORCPT ); Wed, 2 Feb 2005 10:12:40 -0500 Received: from smtp7.wanadoo.fr ([193.252.22.24]:3114 "EHLO smtp7.wanadoo.fr") by vger.kernel.org with ESMTP id S262416AbVBBPM3 convert rfc822-to-8bit (ORCPT ); Wed, 2 Feb 2005 10:12:29 -0500 X-ME-UUID: 20050202151225876.D60CF1800087@mwinf0701.wanadoo.fr Subject: Re: Accelerated frame buffer functions From: Xavier Bestel To: Haakon Riiser Cc: Linux kernel In-Reply-To: <20050202142155.GA2764@s> References: <20050202133108.GA2410@s> <20050202142155.GA2764@s> Content-Type: text/plain; charset=utf-8 Date: Wed, 02 Feb 2005 16:11:29 +0100 Message-Id: <1107357093.6191.53.camel@gonzales> Mime-Version: 1.0 X-Mailer: Evolution 2.0.2 (2.0.2-3) Content-Transfer-Encoding: 8BIT Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 726 Lines: 19 Le mercredi 02 février 2005 à 15:21 +0100, Haakon Riiser a écrit : > How can I use a frame buffer driver's optimized copyarea, fillrect, > blit, etc. from userspace? The only way I've ever seen anyone use > the frame buffer device is by mmap()ing it and doing everything > manually in the mapped memory. I assume there must be ioctls for > accessing the accelerated functions, but after several hours of > grepping and googling, I give up. :-( Did you try DirectFB ? Xav - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/