*BSD News Article 51844


Return to BSD News archive

Newsgroups: comp.unix.bsd.freebsd.misc
Path: euryale.cc.adfa.oz.au!newshost.anu.edu.au!harbinger.cc.monash.edu.au!simtel!news.sprintlink.net!tank.news.pipex.net!pipex!uknet!newsfeed.ed.ac.uk!edcogsci!richard
From: richard@cogsci.ed.ac.uk (Richard Tobin)
Subject: Interrupt handler
Message-ID: <DFMK7E.1Mz@cogsci.ed.ac.uk>
Organization: HCRC, University of Edinburgh
Date: Thu, 28 Sep 1995 16:52:25 GMT
Lines: 14

I'm trying to get my sound card (Orchid SW32) working, so far without
success.

I notice that some of the sound card interrupt handlers (eg mpuintr)
expect to be passed the IRQ number, rather than the unit.  Not
surprisingly when it gets an interrupt it prints an error message
"Interrupt #0?".  How is this meant to work?  Has anyone successfully
used this code?

-- Richard

-- 
"... we were extremely sceptical, like most people, about 'conspiracy
 theories of history' ..."        - The Holy Blood and the Holy Grail