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/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License (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.
* Copyright 2016 Joyent, Inc.
*/
.file "__clock_gettime_sys.s"
#include <sys/asm_linkage.h>
#include <sys/time_impl.h>
#include "SYS.h"
/*
* int
* __clock_gettime_sys(clockid_t clock_id, timespec_t *tp)
*/
ENTRY(__clock_gettime_sys)
cmpl $__CLOCK_REALTIME0, %edi /* if (clock_id) */
je 2f /* equals __CLOCK_REALTIME0 */
cmpl $CLOCK_REALTIME, %edi /* or if (clock_id) */
jne 1f /* equals CLOCK_REALTIME */
2:
pushq %rsi /* preserve timespec_t ptr */
SYSFASTTRAP(GETHRESTIME)
popq %rsi
movq %rax, (%rsi)
movq %rdx, 8(%rsi)
RETC
1:
SYSTRAP_RVAL1(clock_gettime)
SYSCERROR
RETC
SET_SIZE(__clock_gettime_sys)
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