From 2df12b041f39d1f7131fa86a148ac5e0ca5da90b Mon Sep 17 00:00:00 2001 From: Dimitri Sokolyuk Date: Wed, 19 Nov 2003 13:40:03 +0000 Subject: OpenBSD LKM initial import --- coffee/README | 24 ++++++++++++++++++++++++ 1 file changed, 24 insertions(+) create mode 100644 coffee/README (limited to 'coffee/README') diff --git a/coffee/README b/coffee/README new file mode 100644 index 0000000..f48e0d3 --- /dev/null +++ b/coffee/README @@ -0,0 +1,24 @@ +Simple driver for /dev/coffee: + +How install it: +--------------- +You'll have to change the secure level of the kernel (see securelevel(7)): +In /etc/rc.securelevel: change "securelevel=1" to "securelevel=-1". +Copy coffee.tar.gz in /usr/src/lkm/ +untar it. +cd /usr/src/lkm/coffee/ +make +make load +Next step: creating the /dev/ entry of the driver: +Do `modstat`, and take the major number of the driver, +`mknod coffee c $MAJOR 0` +That's it. + +How it works: +------------- +`echo capuccino > /dev/coffee` puts the Coffee machine plugged on the parallel + port of the PC on, assuming you've put coffee and water in :) +`cat /dev/coffee` puts it off. + + +Good drink. :) -- cgit v1.2.3