dt_asmsubr.s revision f498645a3eecf2ddd304b4ea9c7f1b4c155ff79e
/*
* 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"
#include <sys/asm_linkage.h>
#include <sys/trap.h>
#ifdef lint
#include <dtrace.h>
/*ARGSUSED*/
int
dtrace_probe(uintptr_t arg0, ...)
{ return (0); }
#else
ENTRY(dtrace_probe)
int $T_DTRACE_PROBE
xorl %eax, %eax
ret
SET_SIZE(dtrace_probe)
#endif