1/*-
2 * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
3 *
4 * Copyright (c) 2011 NetApp, Inc.
5 * All rights reserved.
6 *
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
9 * are met:
10 * 1. Redistributions of source code must retain the above copyright
11 *    notice, this list of conditions and the following disclaimer.
12 * 2. Redistributions in binary form must reproduce the above copyright
13 *    notice, this list of conditions and the following disclaimer in the
14 *    documentation and/or other materials provided with the distribution.
15 *
16 * THIS SOFTWARE IS PROVIDED BY NETAPP, INC ``AS IS'' AND
17 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
19 * ARE DISCLAIMED.  IN NO EVENT SHALL NETAPP, INC OR CONTRIBUTORS BE LIABLE
20 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
21 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
22 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
23 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
24 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
25 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
26 * SUCH DAMAGE.
27 *
28 * $FreeBSD$
29 */
30
31#include <sys/cdefs.h>
32__FBSDID("$FreeBSD$");
33
34#include <sys/param.h>
35#include <sys/systm.h>
36#include <sys/proc.h>
37#include <sys/assym.h>
38
39#include <vm/vm.h>
40#include <vm/pmap.h>
41#include <vm/vm_param.h>
42
43#include <machine/vmm.h>
44#include "vmx_cpufunc.h"
45#include "vmx.h"
46
47ASSYM(VMXCTX_GUEST_RDI, offsetof(struct vmxctx, guest_rdi));
48ASSYM(VMXCTX_GUEST_RSI, offsetof(struct vmxctx, guest_rsi));
49ASSYM(VMXCTX_GUEST_RDX, offsetof(struct vmxctx, guest_rdx));
50ASSYM(VMXCTX_GUEST_RCX, offsetof(struct vmxctx, guest_rcx));
51ASSYM(VMXCTX_GUEST_R8, offsetof(struct vmxctx, guest_r8));
52ASSYM(VMXCTX_GUEST_R9, offsetof(struct vmxctx, guest_r9));
53ASSYM(VMXCTX_GUEST_RAX, offsetof(struct vmxctx, guest_rax));
54ASSYM(VMXCTX_GUEST_RBX, offsetof(struct vmxctx, guest_rbx));
55ASSYM(VMXCTX_GUEST_RBP, offsetof(struct vmxctx, guest_rbp));
56ASSYM(VMXCTX_GUEST_R10, offsetof(struct vmxctx, guest_r10));
57ASSYM(VMXCTX_GUEST_R11, offsetof(struct vmxctx, guest_r11));
58ASSYM(VMXCTX_GUEST_R12, offsetof(struct vmxctx, guest_r12));
59ASSYM(VMXCTX_GUEST_R13, offsetof(struct vmxctx, guest_r13));
60ASSYM(VMXCTX_GUEST_R14, offsetof(struct vmxctx, guest_r14));
61ASSYM(VMXCTX_GUEST_R15, offsetof(struct vmxctx, guest_r15));
62ASSYM(VMXCTX_GUEST_CR2, offsetof(struct vmxctx, guest_cr2));
63
64ASSYM(VMXCTX_HOST_R15, offsetof(struct vmxctx, host_r15));
65ASSYM(VMXCTX_HOST_R14, offsetof(struct vmxctx, host_r14));
66ASSYM(VMXCTX_HOST_R13, offsetof(struct vmxctx, host_r13));
67ASSYM(VMXCTX_HOST_R12, offsetof(struct vmxctx, host_r12));
68ASSYM(VMXCTX_HOST_RBP, offsetof(struct vmxctx, host_rbp));
69ASSYM(VMXCTX_HOST_RSP, offsetof(struct vmxctx, host_rsp));
70ASSYM(VMXCTX_HOST_RBX, offsetof(struct vmxctx, host_rbx));
71
72ASSYM(VMXCTX_INST_FAIL_STATUS, offsetof(struct vmxctx, inst_fail_status));
73
74ASSYM(VM_FAIL_INVALID,	VM_FAIL_INVALID);
75ASSYM(VM_FAIL_VALID,	VM_FAIL_VALID);
76ASSYM(VMX_GUEST_VMEXIT, VMX_GUEST_VMEXIT);
77ASSYM(VMX_VMRESUME_ERROR, VMX_VMRESUME_ERROR);
78ASSYM(VMX_VMLAUNCH_ERROR, VMX_VMLAUNCH_ERROR);
79
80ASSYM(PC_CPUID, offsetof(struct pcpu, pc_cpuid));
81
82ASSYM(PM_ACTIVE, offsetof(struct pmap, pm_active));
83ASSYM(PM_EPTGEN, offsetof(struct pmap, pm_eptgen));
84
85ASSYM(KERNEL_SS, GSEL(GDATA_SEL, SEL_KPL));
86ASSYM(KERNEL_CS, GSEL(GCODE_SEL, SEL_KPL));
87
88ASSYM(PAGE_SIZE, PAGE_SIZE);
89ASSYM(KERNBASE, KERNBASE);
90