| bhyverun.c (268894) | bhyverun.c (268934) |
|---|---|
| 1/*- 2 * Copyright (c) 2011 NetApp, Inc. 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 9 unchanged lines hidden (view full) --- 18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24 * SUCH DAMAGE. 25 * | 1/*- 2 * Copyright (c) 2011 NetApp, Inc. 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 9 unchanged lines hidden (view full) --- 18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24 * SUCH DAMAGE. 25 * |
| 26 * $FreeBSD: stable/10/usr.sbin/bhyve/bhyverun.c 268894 2014-07-19 22:24:29Z jhb $ | 26 * $FreeBSD: stable/10/usr.sbin/bhyve/bhyverun.c 268934 2014-07-21 02:17:28Z jhb $ |
| 27 */ 28 29#include <sys/cdefs.h> | 27 */ 28 29#include <sys/cdefs.h> |
| 30__FBSDID("$FreeBSD: stable/10/usr.sbin/bhyve/bhyverun.c 268894 2014-07-19 22:24:29Z jhb $"); | 30__FBSDID("$FreeBSD: stable/10/usr.sbin/bhyve/bhyverun.c 268934 2014-07-21 02:17:28Z jhb $"); |
| 31 32#include <sys/types.h> 33#include <sys/mman.h> 34#include <sys/time.h> 35 36#include <machine/atomic.h> 37#include <machine/segments.h> 38 --- 271 unchanged lines hidden (view full) --- 310 eax = vme->u.inout.eax; 311 in = vme->u.inout.in; 312 out = !in; 313 314 /* We don't deal with these */ 315 if (vme->u.inout.string || vme->u.inout.rep) 316 return (VMEXIT_ABORT); 317 | 31 32#include <sys/types.h> 33#include <sys/mman.h> 34#include <sys/time.h> 35 36#include <machine/atomic.h> 37#include <machine/segments.h> 38 --- 271 unchanged lines hidden (view full) --- 310 eax = vme->u.inout.eax; 311 in = vme->u.inout.in; 312 out = !in; 313 314 /* We don't deal with these */ 315 if (vme->u.inout.string || vme->u.inout.rep) 316 return (VMEXIT_ABORT); 317 |
| 318 /* Special case of guest reset */ 319 if (out && port == 0x64 && (uint8_t)eax == 0xFE) 320 return (vmexit_catch_reset()); 321 | |
| 322 /* Extra-special case of host notifications */ 323 if (out && port == GUEST_NIO_PORT) 324 return (vmexit_handle_notify(ctx, vme, pvcpu, eax)); 325 326 error = emulate_inout(ctx, vcpu, in, port, bytes, &eax, strictio); 327 if (error == INOUT_OK && in) 328 error = vm_set_register(ctx, vcpu, VM_REG_GUEST_RAX, eax); 329 --- 465 unchanged lines hidden --- | 318 /* Extra-special case of host notifications */ 319 if (out && port == GUEST_NIO_PORT) 320 return (vmexit_handle_notify(ctx, vme, pvcpu, eax)); 321 322 error = emulate_inout(ctx, vcpu, in, port, bytes, &eax, strictio); 323 if (error == INOUT_OK && in) 324 error = vm_set_register(ctx, vcpu, VM_REG_GUEST_RAX, eax); 325 --- 465 unchanged lines hidden --- |