4 * The contents of this file are subject to the terms of the
5 * Common Development and Distribution License (the "License").
6 * You may not use this file except in compliance with the License.
8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9 * or http://www.opensolaris.org/os/licensing.
10 * See the License for the specific language governing permissions
11 * and limitations under the License.
13 * When distributing Covered Code, include this CDDL HEADER in each
14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
15 * If applicable, add the following below this CDDL HEADER, with the
16 * fields enclosed by brackets "[]" replaced with your own identifying
17 * information: Portions Copyright [yyyy] [name of copyright owner]
22 * Copyright 2007 Sun Microsystems, Inc. All rights reserved.
23 * Use is subject to license terms.
29 #include <sys/ccompile.h>
30 #include <sys/types.h>
38 #include <sys/machlock.h>
40 extern __GNU_INLINE
void
41 unlock_hres_lock(void)
52 extern __GNU_INLINE hrtime_t
56 uint32_t lobits
, hibits
;
60 : "=a" (lobits
), "=d" (hibits
));
61 return (lobits
| ((hrtime_t
)hibits
<< 32));
81 #endif /* _ASM_CLOCK_H */