/*
* 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 2009 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
#ifndef _SYS_XPV_SYSCTL_H
#define _SYS_XPV_SYSCTL_H
#ifdef __cplusplus
extern "C" {
#endif
/*
* This header file defines things needed for access to sysctl(),
* domctl(), and other API features that are only used by userspace
* upstream. On Solaris, due to privcmd and a couple of other uses, we
* need them in the kernel, so isolate their use to this file.
*/
#define __XEN_TOOLS__
#include <sys/hypervisor.h>
#include <xen/public/sysctl.h>
#include <xen/public/xsm/acm_ops.h>
#if !defined(__GNUC__) && defined(__i386__)
#define set_xen_guest_handle_u(hnd, val) do { (hnd).u.p = val; } while (0)
#define get_xen_guest_handle_u(val, hnd) do { val = (hnd).u.p; } while (0)
#else
#define set_xen_guest_handle_u(hnd, val) do { (hnd).p = val; } while (0)
#define get_xen_guest_handle_u(val, hnd) do { val = (hnd).p; } while (0)
#endif
extern long HYPERVISOR_xsm_op(struct xen_acmctl *);
extern long HYPERVISOR_sysctl(xen_sysctl_t *);
extern long HYPERVISOR_domctl(xen_domctl_t *domctl);
#ifdef __cplusplus
}
#endif
#endif /* _SYS_XPV_SYSCTL_H */