| vmcb.h (270511) | vmcb.h (270962) |
|---|---|
| 1/*- 2 * Copyright (c) 2013 Anish Gupta (akgupt3@gmail.com) 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 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 19 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 20 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 21 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 22 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 23 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 24 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 25 * | 1/*- 2 * Copyright (c) 2013 Anish Gupta (akgupt3@gmail.com) 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 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 19 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 20 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 21 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 22 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 23 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 24 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 25 * |
| 26 * $FreeBSD: projects/bhyve_svm/sys/amd64/vmm/amd/vmcb.h 270511 2014-08-25 00:58:20Z neel $ | 26 * $FreeBSD: projects/bhyve_svm/sys/amd64/vmm/amd/vmcb.h 270962 2014-09-02 04:22:42Z neel $ |
| 27 */ 28 29#ifndef _VMCB_H_ 30#define _VMCB_H_ 31 32/* 33 * Secure Virtual Machine: AMD64 Programmer's Manual Vol2, Chapter 15 34 * Layout of VMCB: AMD64 Programmer's Manual Vol2, Appendix B --- 123 unchanged lines hidden (view full) --- 158struct vmcb_segment { 159 uint16_t selector; 160 uint16_t attrib; 161 uint32_t limit; 162 uint64_t base; 163} __attribute__ ((__packed__)); 164CTASSERT(sizeof(struct vmcb_segment) == 16); 165 | 27 */ 28 29#ifndef _VMCB_H_ 30#define _VMCB_H_ 31 32/* 33 * Secure Virtual Machine: AMD64 Programmer's Manual Vol2, Chapter 15 34 * Layout of VMCB: AMD64 Programmer's Manual Vol2, Appendix B --- 123 unchanged lines hidden (view full) --- 158struct vmcb_segment { 159 uint16_t selector; 160 uint16_t attrib; 161 uint32_t limit; 162 uint64_t base; 163} __attribute__ ((__packed__)); 164CTASSERT(sizeof(struct vmcb_segment) == 16); 165 |
| 166/* Code segment descriptor attribute in 12 bit format as saved by VMCB. */ 167#define VMCB_CS_ATTRIB_L BIT(9) /* Long mode. */ 168#define VMCB_CS_ATTRIB_D BIT(10) /* OPerand size bit. */ 169 |
|
| 166/* 167 * The VMCB is divided into two areas - the first one contains various 168 * control bits including the intercept vector and the second one contains 169 * the guest state. 170 */ 171 172/* VMCB control area - padded up to 1024 bytes */ 173struct vmcb_ctrl { --- 112 unchanged lines hidden --- | 170/* 171 * The VMCB is divided into two areas - the first one contains various 172 * control bits including the intercept vector and the second one contains 173 * the guest state. 174 */ 175 176/* VMCB control area - padded up to 1024 bytes */ 177struct vmcb_ctrl { --- 112 unchanged lines hidden --- |