From 6206c8dc91838718b0a085b0d51e349ec01e6f43 Mon Sep 17 00:00:00 2001
From: Benno Rice <benno@FreeBSD.org>
Date: Wed, 27 Jun 2001 12:35:12 +0000
Subject: [PATCH] Forced commit after problems with previous commit.

Enable decrementer exceptions and set up a timecounter.

With this commit I can now (with KTR enabled) see the system attempting to
schedule clock swi's.