Date: Sun, 7 Sep 1997 09:13:54 -0700 (PDT) From: Julian Elischer <julian@whistle.com> To: Joerg Wunsch <joerg_wunsch@uriah.heep.sax.de> Cc: hackers@FreeBSD.ORG, =?iso-8859-1?Q?=DEor=F0ur_Ivarsson?= <totii@est.is> Subject: Re: How do I write device driver Message-ID: <Pine.BSF.3.95.970907091250.114A-100000@current1.whistle.com> In-Reply-To: <19970907113504.JM23534@uriah.heep.sax.de>
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On Sun, 7 Sep 1997, J Wunsch wrote: > As Žoršur Ivarsson wrote: > > > I heard of something like /dev/IO but I did not find any information > > about > > writing interface to it. > > man 4 io > > > What files in the kernel do I need to add into to get this working. > > Best pick a template driver in /sys/i386/isa, and tweak it for your > needs. There's also a /usr/share/examples/drivers. though I think they are only tagged for -current so you may need to use the web0cvs tool to get them if you only have 2.2.2 > > -- > cheers, J"org > > joerg_wunsch@uriah.heep.sax.de -- http://www.sax.de/~joerg/ -- NIC: JW11-RIPE > Never trust an operating system you don't have sources for. ;-) >
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