cpu.h revision 7c478bd95313f5f23a4c958a745db2134aa03244
/*
* 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
* 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.
*/
#ifndef _SYS_CPU_H
#define _SYS_CPU_H
#pragma ident "%Z%%M% %I% %E% SMI"
/*
* WARNING:
* This header file is Obsolete and may be deleted in a
* future release of Solaris.
*/
/*
* Include generic bustype cookies.
*/
#include <sys/bustypes.h>
#endif
#ifdef __cplusplus
extern "C" {
#endif
#if defined(_KERNEL)
extern void ht_pause(void);
extern void cli(void);
extern void sti(void);
extern void i86_halt(void);
/*
* Used to insert cpu-dependent instructions into spin loops
*/
#endif /* _KERNEL */
#ifdef __cplusplus
}
#endif
#endif /* _SYS_CPU_H */