1221828Sgrehan/*- 2221828Sgrehan * Copyright (c) 2011 NetApp, Inc. 3221828Sgrehan * All rights reserved. 4221828Sgrehan * 5221828Sgrehan * Redistribution and use in source and binary forms, with or without 6221828Sgrehan * modification, are permitted provided that the following conditions 7221828Sgrehan * are met: 8221828Sgrehan * 1. Redistributions of source code must retain the above copyright 9221828Sgrehan * notice, this list of conditions and the following disclaimer. 10221828Sgrehan * 2. Redistributions in binary form must reproduce the above copyright 11221828Sgrehan * notice, this list of conditions and the following disclaimer in the 12221828Sgrehan * documentation and/or other materials provided with the distribution. 13221828Sgrehan * 14221828Sgrehan * THIS SOFTWARE IS PROVIDED BY NETAPP, INC ``AS IS'' AND 15221828Sgrehan * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 16221828Sgrehan * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 17221828Sgrehan * ARE DISCLAIMED. IN NO EVENT SHALL NETAPP, INC OR CONTRIBUTORS BE LIABLE 18221828Sgrehan * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19221828Sgrehan * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20221828Sgrehan * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21221828Sgrehan * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22221828Sgrehan * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23221828Sgrehan * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24221828Sgrehan * SUCH DAMAGE. 25221828Sgrehan * 26221828Sgrehan * $FreeBSD$ 27221828Sgrehan */ 28221828Sgrehan 29221828Sgrehan#ifndef _FBSDRUN_H_ 30221828Sgrehan#define _FBSDRUN_H_ 31221828Sgrehan 32221828Sgrehan#ifndef CTASSERT /* Allow lint to override */ 33221828Sgrehan#define CTASSERT(x) _CTASSERT(x, __LINE__) 34221828Sgrehan#define _CTASSERT(x, y) __CTASSERT(x, y) 35221828Sgrehan#define __CTASSERT(x, y) typedef char __assert ## y[(x) ? 1 : -1] 36221828Sgrehan#endif 37221828Sgrehan 38270159Sgrehan#define VMEXIT_CONTINUE 1 /* continue from next instruction */ 39270159Sgrehan#define VMEXIT_RESTART 2 /* restart current instruction */ 40270159Sgrehan#define VMEXIT_ABORT 3 /* abort the vm run loop */ 41270159Sgrehan 42221828Sgrehanstruct vmctx; 43221828Sgrehanextern int guest_ncpus; 44267450Sjhbextern char *guest_uuid_str; 45221828Sgrehanextern char *vmname; 46221828Sgrehan 47248477Sneelvoid *paddr_guest2host(struct vmctx *ctx, uintptr_t addr, size_t len); 48221828Sgrehan 49256869Sneelvoid fbsdrun_set_capabilities(struct vmctx *ctx, int cpu); 50268894Sjhbvoid fbsdrun_addcpu(struct vmctx *ctx, int fromcpu, int newcpu, uint64_t rip); 51221828Sgrehanint fbsdrun_muxed(void); 52221828Sgrehanint fbsdrun_vmexit_on_hlt(void); 53221828Sgrehanint fbsdrun_vmexit_on_pause(void); 54240943Sneelint fbsdrun_disable_x2apic(void); 55256755Sgrehanint fbsdrun_virtio_msix(void); 56221828Sgrehan#endif 57