From mboxrd@z Thu Jan 1 00:00:00 1970 From: Lee Revell Subject: Re: Using hardware timers for the ALSA sequencer Date: Wed, 16 Mar 2005 23:31:09 -0500 Message-ID: <1111033869.22344.2.camel@mindpipe> References: <1110845236.15588.23.camel@mindpipe> <1111018873.3239.1.camel@localhost> Mime-Version: 1.0 Content-Type: text/plain Content-Transfer-Encoding: 7bit In-Reply-To: <1111018873.3239.1.camel@localhost> Sender: alsa-devel-admin@lists.sourceforge.net Errors-To: alsa-devel-admin@lists.sourceforge.net List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , List-Archive: To: mjander@users.sourceforge.net Cc: alsa-devel List-Id: alsa-devel@alsa-project.org On Wed, 2005-03-16 at 20:21 -0400, Manuel Jander wrote: > Hi, > > At least the aureal vortex has a high resolution hardware timer too. So > if this leads to some code to support hardware timers, i would suggest > something useable for other hardware too. > With Clemens' code for the ymfpci timer and the OSS emu10k1 driver I was able to implement the ALSA timer support for emu10k1 in about 20 minutes. If you know how to enable and disable timer interrupts and set the timer rate (and have the hardware of course) you should try to implement the support for the vortex. Lee ------------------------------------------------------- SF email is sponsored by - The IT Product Guide Read honest & candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://ads.osdn.com/?ad_id=6595&alloc_id=14396&op=click