cpr_impl.h revision 2df1fe9ca32bb227b9158c67f5c00b54c20b10fd
/*
* 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 2007 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
#ifndef _SYS_CPR_IMPL_H
#define _SYS_CPR_IMPL_H
#pragma ident "%Z%%M% %I% %E% SMI"
#ifdef __cplusplus
extern "C" {
#endif
#ifndef _ASM
#include <sys/processor.h>
#include <sys/machparam.h>
#include <sys/vnode.h>
#include <sys/pte.h>
/*
* This file contains machine dependent information for CPR
*/
#define CPR_MACHTYPE_X86 0x5856 /* 'X'0t86 */
typedef uint64_t cpr_ptr;
typedef uint64_t cpr_ext;
/*
* processor info
*/
struct i86pc_cpu_info {
pnode_t node;
processorid_t cpu_id;
};
extern void i_cpr_machdep_setup(void);
extern void i_cpr_enable_intr(void);
extern void i_cpr_stop_intr(void);
extern void i_cpr_handle_xc(int);
extern int i_cpr_check_cprinfo(void);
extern int i_cpr_reusable_supported(void);
#endif /* _ASM */
#ifdef __cplusplus
}
#endif
#endif /* _SYS_CPR_IMPL_H */