From 60d1f85c13d6867b79ca4c9babe26f1104a4df42 Mon Sep 17 00:00:00 2001
From: Michael Shalayeff <mickey@cvs.openbsd.org>
Date: Tue, 8 Jul 2003 20:29:37 +0000
Subject: BUS_SPACE_BARRIER_{READ,WRITE} are needed for some drivers -- fake

---
 sys/arch/sparc/include/bus.h | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'sys/arch/sparc')

diff --git a/sys/arch/sparc/include/bus.h b/sys/arch/sparc/include/bus.h
index b37786899ed..f500fa5f473 100644
--- a/sys/arch/sparc/include/bus.h
+++ b/sys/arch/sparc/include/bus.h
@@ -1,4 +1,4 @@
-/*	$OpenBSD: bus.h,v 1.4 2003/06/25 17:39:00 miod Exp $	*/
+/*	$OpenBSD: bus.h,v 1.5 2003/07/08 20:29:36 mickey Exp $	*/
 /*
  * Copyright (c) 2003, Miodrag Vallat.
  *
@@ -72,6 +72,10 @@ static int bus_space_map(bus_space_tag_t, bus_addr_t, bus_size_t, int,
     bus_space_handle_t *);
 static int bus_space_unmap(bus_space_tag_t, bus_space_handle_t,
     bus_size_t);
+
+#define	BUS_SPACE_BARRIER_READ	0
+#define	BUS_SPACE_BARRIER_WRITE	1
+
 static void bus_space_barrier(bus_space_tag_t, bus_space_handle_t,
     bus_addr_t, bus_size_t, int);
 
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