[src/trunk]: src/share/man/man4 an example that uses DR0.

[yamt <yamt%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/32ac8628e03c
branches:  trunk
changeset: 533526:32ac8628e03c
user:      yamt <yamt%NetBSD.org@localhost>
date:      Wed Jul 03 11:05:20 2002 +0000

description:
an example that uses DR0.

diffstat:

 share/man/man4/options.4 |  6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)

diffs (20 lines):

diff -r 1bb56d12509c -r 32ac8628e03c share/man/man4/options.4
--- a/share/man/man4/options.4  Wed Jul 03 10:07:48 2002 +0000
+++ b/share/man/man4/options.4  Wed Jul 03 11:05:20 2002 +0000
@@ -1,4 +1,4 @@
-.\"    $NetBSD: options.4,v 1.174 2002/07/03 03:05:03 yamt Exp $
+.\"    $NetBSD: options.4,v 1.175 2002/07/03 11:05:20 yamt Exp $
 .\"
 .\" Copyright (c) 1996
 .\"    Perry E. Metzger.  All rights reserved.
@@ -1747,8 +1747,8 @@
 for details.
 .It Cd options KSTACK_CHECK_DR0
 Detect kernel stack overflow using DR0 register. This option uses DR0
-register exclusively so you can't use DR0 register for other purpose if you
-turn this on.
+register exclusively so you can't use DR0 register for other purpose (e.g.
+hardware breakpoint) if you turn this on.
 .El
 .Ss isa-specific Options
 Options specific to