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/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License, Version 1.0 only
* (the "License"). You may not use this file except in compliance
* with the License.
*
* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
* or http://www.opensolaris.org/os/licensing.
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
* If applicable, add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your own identifying
* information: Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*/
/*
* Copyright 2004 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
#pragma ident "%Z%%M% %I% %E% SMI"
.file "%M%"
#include "SYS.h"
/*
* hrtime_t gethrtime(void)
*
* Returns the current hi-res real time.
*/
ENTRY(gethrtime)
SYSFASTTRAP(GETHRTIME)
#if defined(__sparcv9)
/*
* Note that the fast trap actually assumes V8 parameter passing
* conventions, so we have to reassemble a 64-bit value here.
*/
sllx %o0, 32, %o0
or %o1, %o0, %o0
#endif
RET
SET_SIZE(gethrtime)
/*
* hrtime_t gethrvtime(void)
*
* Returns the current hi-res LWP virtual time.
*/
ENTRY(gethrvtime)
SYSFASTTRAP(GETHRVTIME)
#if defined(__sparcv9)
/*
* Note that the fast trap actually assumes V8 parameter passing
* conventions, so we have to reassemble a 64-bit value here.
*/
sllx %o0, 32, %o0
or %o1, %o0, %o0
#endif
RET
SET_SIZE(gethrvtime)
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