1bf21cd93STycho Nightingale /*- 2*32640292SAndy Fiddaman * SPDX-License-Identifier: BSD-2-Clause 34c87aefeSPatrick Mooney * 4bf21cd93STycho Nightingale * Copyright (c) 2011 NetApp, Inc. 5bf21cd93STycho Nightingale * All rights reserved. 6bf21cd93STycho Nightingale * 7bf21cd93STycho Nightingale * Redistribution and use in source and binary forms, with or without 8bf21cd93STycho Nightingale * modification, are permitted provided that the following conditions 9bf21cd93STycho Nightingale * are met: 10bf21cd93STycho Nightingale * 1. Redistributions of source code must retain the above copyright 11bf21cd93STycho Nightingale * notice, this list of conditions and the following disclaimer. 12bf21cd93STycho Nightingale * 2. Redistributions in binary form must reproduce the above copyright 13bf21cd93STycho Nightingale * notice, this list of conditions and the following disclaimer in the 14bf21cd93STycho Nightingale * documentation and/or other materials provided with the distribution. 15bf21cd93STycho Nightingale * 16bf21cd93STycho Nightingale * THIS SOFTWARE IS PROVIDED BY NETAPP, INC ``AS IS'' AND 17bf21cd93STycho Nightingale * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 18bf21cd93STycho Nightingale * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 19bf21cd93STycho Nightingale * ARE DISCLAIMED. IN NO EVENT SHALL NETAPP, INC OR CONTRIBUTORS BE LIABLE 20bf21cd93STycho Nightingale * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 21bf21cd93STycho Nightingale * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 22bf21cd93STycho Nightingale * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 23bf21cd93STycho Nightingale * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 24bf21cd93STycho Nightingale * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 25bf21cd93STycho Nightingale * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 26bf21cd93STycho Nightingale * SUCH DAMAGE. 27bf21cd93STycho Nightingale */ 28bf21cd93STycho Nightingale /* 29bf21cd93STycho Nightingale * This file and its contents are supplied under the terms of the 30bf21cd93STycho Nightingale * Common Development and Distribution License ("CDDL"), version 1.0. 31bf21cd93STycho Nightingale * You may only use this file in accordance with the terms of version 32bf21cd93STycho Nightingale * 1.0 of the CDDL. 33bf21cd93STycho Nightingale * 34bf21cd93STycho Nightingale * A full copy of the text of the CDDL should have accompanied this 35bf21cd93STycho Nightingale * source. A copy of the CDDL is also available via the Internet at 36bf21cd93STycho Nightingale * http://www.illumos.org/license/CDDL. 37bf21cd93STycho Nightingale * 38bf21cd93STycho Nightingale * Copyright 2015 Pluribus Networks Inc. 39bf21cd93STycho Nightingale */ 40bf21cd93STycho Nightingale 41bf21cd93STycho Nightingale #ifndef _FBSDRUN_H_ 42bf21cd93STycho Nightingale #define _FBSDRUN_H_ 43bf21cd93STycho Nightingale 44bf21cd93STycho Nightingale #define VMEXIT_CONTINUE (0) 45bf21cd93STycho Nightingale #define VMEXIT_ABORT (-1) 46bf21cd93STycho Nightingale 47bf21cd93STycho Nightingale extern int guest_ncpus; 4859d65d31SAndy Fiddaman extern uint16_t cpu_cores, cpu_sockets, cpu_threads; 4959d65d31SAndy Fiddaman 50*32640292SAndy Fiddaman struct vcpu; 5159d65d31SAndy Fiddaman struct vmctx; 5259d65d31SAndy Fiddaman struct vm_exit; 53bf21cd93STycho Nightingale 54bf21cd93STycho Nightingale void *paddr_guest2host(struct vmctx *ctx, uintptr_t addr, size_t len); 55bf21cd93STycho Nightingale 56bf21cd93STycho Nightingale int fbsdrun_virtio_msix(void); 572b948146SAndy Fiddaman 58*32640292SAndy Fiddaman int vmexit_task_switch(struct vmctx *, struct vcpu *, struct vm_exit *); 59*32640292SAndy Fiddaman 60*32640292SAndy Fiddaman #ifndef __FreeBSD__ 61*32640292SAndy Fiddaman struct vcpu_info; 62*32640292SAndy Fiddaman void fbsdrun_addcpu(struct vcpu_info *, bool); 63*32640292SAndy Fiddaman #endif 6459d65d31SAndy Fiddaman 65bf21cd93STycho Nightingale #endif 66