1/*
2 * Copyright (c) 2006 Apple Computer, Inc. All rights reserved.
3 *
4 * @APPLE_OSREFERENCE_LICENSE_HEADER_START@
5 *
6 * This file contains Original Code and/or Modifications of Original Code
7 * as defined in and that are subject to the Apple Public Source License
8 * Version 2.0 (the 'License'). You may not use this file except in
9 * compliance with the License. The rights granted to you under the License
10 * may not be used to create, or enable the creation or redistribution of,
11 * unlawful or unlicensed copies of an Apple operating system, or to
12 * circumvent, violate, or enable the circumvention or violation of, any
13 * terms of an Apple operating system software license agreement.
14 *
15 * Please obtain a copy of the License at
16 * http://www.opensource.apple.com/apsl/ and read it before using this file.
17 *
18 * The Original Code and all software distributed under the License are
19 * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
20 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
21 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
22 * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
23 * Please see the License for the specific language governing rights and
24 * limitations under the License.
25 *
26 * @APPLE_OSREFERENCE_LICENSE_HEADER_END@
27 */
28
29#ifndef _I386_VMX_ASM_H_
30#define _I386_VMX_ASM_H_
31
32#define VMX_FAIL_INVALID -1
33#define VMX_FAIL_VALID -2
34#define VMX_SUCCEED 0
35
36/*
37 * VMX Capability Registers (VCR)
38 *
39 */
40#define VMX_VCR_VMCS_MEM_TYPE_BIT 50
41#define VMX_VCR_VMCS_MEM_TYPE_MASK 0xF
42
43#define VMX_VCR_VMCS_SIZE_BIT 32
44#define VMX_VCR_VMCS_SIZE_MASK 0x01FFF
45#define VMX_VCR_VMCS_REV_ID 0x00000000FFFFFFFFLL
46
47#define VMX_VCR_ACT_HLT_BIT 6
48#define VMX_VCR_ACT_HLT_MASK 0x1
49#define VMX_VCR_ACT_SHUTDOWN_BIT 7
50#define VMX_VCR_ACT_SHUTDOWN_MASK 0x1
51#define VMX_VCR_ACT_SIPI_BIT 8
52#define VMX_VCR_ACT_SIPI_MASK 0x1
53#define VMX_VCR_ACT_CSTATE_BIT 9
54#define VMX_VCR_ACT_CSTATE_MASK 0x1
55#define VMX_VCR_CR3_TARGS_BIT 16
56#define VMX_VCR_CR3_TARGS_MASK 0xFF
57#define VMX_VCR_MAX_MSRS_BIT 25
58#define VMX_VCR_MAX_MSRS_MASK 0x7
59#define VMX_VCR_MSEG_ID_BIT 32
60#define VMX_VCR_MSEG_ID_MASK 0xFFFFFFFF
61
62#endif /* _I386_VMX_H_ */
63