Hi Stanislaw, I've gone through the APIs given at http://www.linux-mips.org/wiki/index.php/XIO_API, I believe that this may be suitable for what we are about to do!!! Regards, Sundar. To Sundarapandian Andithevar/BTC/SC/PHILIPS@PHILIPS Stanislaw Skowronek cc linux-mips@xxxxxxxxxxxxxx Sent by: Subject linux-mips-bounce@li Re: XIO driver development nux-mips.org Classification 06/13/2005 11:16 AM Currently - on hold. However, seeing the company you represent... this is not the XIO you are looking for (probably). This is SGI XIO, not Philips XIO ("Hey, X is a cool letter, how do we call our bus?"). Stanislaw Skowronek