[src/trunk]: src/sys/rump/include/machine Reinstance cpu_counter.h so that we...

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

details:   https://anonhg.NetBSD.org/src/rev/78a8f983beec
branches:  trunk
changeset: 327576:78a8f983beec
user:      pooka <pooka%NetBSD.org@localhost>
date:      Tue Mar 11 20:25:05 2014 +0000

description:
Reinstance cpu_counter.h so that we don't have to work around the
MD implications everywhere else.

diffstat:

 sys/rump/include/machine/cpu_counter.h |  43 ++++++++++++++++++++++++++++++++++
 1 files changed, 43 insertions(+), 0 deletions(-)

diffs (47 lines):

diff -r a2d3ebef4cfa -r 78a8f983beec sys/rump/include/machine/cpu_counter.h
--- /dev/null   Thu Jan 01 00:00:00 1970 +0000
+++ b/sys/rump/include/machine/cpu_counter.h    Tue Mar 11 20:25:05 2014 +0000
@@ -0,0 +1,43 @@
+/*     $NetBSD: cpu_counter.h,v 1.3 2014/03/11 20:25:05 pooka Exp $    */
+
+/*-
+ * Copyright (c) 2014 Antti Kantee.  All Rights Reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS
+ * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#ifndef _SYS_RUMP_CPU_COUNTER_H_
+#define _SYS_RUMP_CPU_COUNTER_H_
+
+#include <sys/types.h>
+
+#ifdef __HAVE_CPU_COUNTER
+/*
+ * A very simple MI cpu "counter".  Could start filling in MD ones ...
+ */
+#define cpu_hascounter() 0
+#define cpu_counter() 0
+#define cpu_counter32() 0
+#define cpu_frequency(a) 0
+#endif /* __HAVE_CPU_COUNTER */
+
+#endif /* _SYS_RUMP_CPU_COUNTER_H_ */