uapi/asm/vmx.h

0001 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
0002 /*
0003  * vmx.h: VMX Architecture related definitions
0004  * Copyright (c) 2004, Intel Corporation.
0005  *
0006  * This program is free software; you can redistribute it and/or modify it
0007  * under the terms and conditions of the GNU General Public License,
0008  * version 2, as published by the Free Software Foundation.
0009  *
0010  * This program is distributed in the hope it will be useful, but WITHOUT
0011  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
0012  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
0013  * more details.
0014  *
0015  * You should have received a copy of the GNU General Public License along with
0016  * this program; if not, write to the Free Software Foundation, Inc., 59 Temple
0017  * Place - Suite 330, Boston, MA 02111-1307 USA.
0018  *
0019  * A few random additions are:
0020  * Copyright (C) 2006 Qumranet
0021  *    Avi Kivity <avi@qumranet.com>
0022  *    Yaniv Kamay <yaniv@qumranet.com>
0023  *
0024  */
0025 #ifndef _UAPIVMX_H
0026 #define _UAPIVMX_H
0027
0028
0029 #define VMX_EXIT_REASONS_FAILED_VMENTRY         0x80000000
0030 #define VMX_EXIT_REASONS_SGX_ENCLAVE_MODE   0x08000000
0031
0032 #define EXIT_REASON_EXCEPTION_NMI       0
0033 #define EXIT_REASON_EXTERNAL_INTERRUPT  1
0034 #define EXIT_REASON_TRIPLE_FAULT        2
0035 #define EXIT_REASON_INIT_SIGNAL         3
0036 #define EXIT_REASON_SIPI_SIGNAL         4
0037
0038 #define EXIT_REASON_INTERRUPT_WINDOW    7
0039 #define EXIT_REASON_NMI_WINDOW          8
0040 #define EXIT_REASON_TASK_SWITCH         9
0041 #define EXIT_REASON_CPUID               10
0042 #define EXIT_REASON_HLT                 12
0043 #define EXIT_REASON_INVD                13
0044 #define EXIT_REASON_INVLPG              14
0045 #define EXIT_REASON_RDPMC               15
0046 #define EXIT_REASON_RDTSC               16
0047 #define EXIT_REASON_VMCALL              18
0048 #define EXIT_REASON_VMCLEAR             19
0049 #define EXIT_REASON_VMLAUNCH            20
0050 #define EXIT_REASON_VMPTRLD             21
0051 #define EXIT_REASON_VMPTRST             22
0052 #define EXIT_REASON_VMREAD              23
0053 #define EXIT_REASON_VMRESUME            24
0054 #define EXIT_REASON_VMWRITE             25
0055 #define EXIT_REASON_VMOFF               26
0056 #define EXIT_REASON_VMON                27
0057 #define EXIT_REASON_CR_ACCESS           28
0058 #define EXIT_REASON_DR_ACCESS           29
0059 #define EXIT_REASON_IO_INSTRUCTION      30
0060 #define EXIT_REASON_MSR_READ            31
0061 #define EXIT_REASON_MSR_WRITE           32
0062 #define EXIT_REASON_INVALID_STATE       33
0063 #define EXIT_REASON_MSR_LOAD_FAIL       34
0064 #define EXIT_REASON_MWAIT_INSTRUCTION   36
0065 #define EXIT_REASON_MONITOR_TRAP_FLAG   37
0066 #define EXIT_REASON_MONITOR_INSTRUCTION 39
0067 #define EXIT_REASON_PAUSE_INSTRUCTION   40
0068 #define EXIT_REASON_MCE_DURING_VMENTRY  41
0069 #define EXIT_REASON_TPR_BELOW_THRESHOLD 43
0070 #define EXIT_REASON_APIC_ACCESS         44
0071 #define EXIT_REASON_EOI_INDUCED         45
0072 #define EXIT_REASON_GDTR_IDTR           46
0073 #define EXIT_REASON_LDTR_TR             47
0074 #define EXIT_REASON_EPT_VIOLATION       48
0075 #define EXIT_REASON_EPT_MISCONFIG       49
0076 #define EXIT_REASON_INVEPT              50
0077 #define EXIT_REASON_RDTSCP              51
0078 #define EXIT_REASON_PREEMPTION_TIMER    52
0079 #define EXIT_REASON_INVVPID             53
0080 #define EXIT_REASON_WBINVD              54
0081 #define EXIT_REASON_XSETBV              55
0082 #define EXIT_REASON_APIC_WRITE          56
0083 #define EXIT_REASON_RDRAND              57
0084 #define EXIT_REASON_INVPCID             58
0085 #define EXIT_REASON_VMFUNC              59
0086 #define EXIT_REASON_ENCLS               60
0087 #define EXIT_REASON_RDSEED              61
0088 #define EXIT_REASON_PML_FULL            62
0089 #define EXIT_REASON_XSAVES              63
0090 #define EXIT_REASON_XRSTORS             64
0091 #define EXIT_REASON_UMWAIT              67
0092 #define EXIT_REASON_TPAUSE              68
0093 #define EXIT_REASON_BUS_LOCK            74
0094 #define EXIT_REASON_NOTIFY              75
0095
0096 #define VMX_EXIT_REASONS \
0097     { EXIT_REASON_EXCEPTION_NMI,         "EXCEPTION_NMI" }, \
0098     { EXIT_REASON_EXTERNAL_INTERRUPT,    "EXTERNAL_INTERRUPT" }, \
0099     { EXIT_REASON_TRIPLE_FAULT,          "TRIPLE_FAULT" }, \
0100     { EXIT_REASON_INIT_SIGNAL,           "INIT_SIGNAL" }, \
0101     { EXIT_REASON_SIPI_SIGNAL,           "SIPI_SIGNAL" }, \
0102     { EXIT_REASON_INTERRUPT_WINDOW,      "INTERRUPT_WINDOW" }, \
0103     { EXIT_REASON_NMI_WINDOW,            "NMI_WINDOW" }, \
0104     { EXIT_REASON_TASK_SWITCH,           "TASK_SWITCH" }, \
0105     { EXIT_REASON_CPUID,                 "CPUID" }, \
0106     { EXIT_REASON_HLT,                   "HLT" }, \
0107     { EXIT_REASON_INVD,                  "INVD" }, \
0108     { EXIT_REASON_INVLPG,                "INVLPG" }, \
0109     { EXIT_REASON_RDPMC,                 "RDPMC" }, \
0110     { EXIT_REASON_RDTSC,                 "RDTSC" }, \
0111     { EXIT_REASON_VMCALL,                "VMCALL" }, \
0112     { EXIT_REASON_VMCLEAR,               "VMCLEAR" }, \
0113     { EXIT_REASON_VMLAUNCH,              "VMLAUNCH" }, \
0114     { EXIT_REASON_VMPTRLD,               "VMPTRLD" }, \
0115     { EXIT_REASON_VMPTRST,               "VMPTRST" }, \
0116     { EXIT_REASON_VMREAD,                "VMREAD" }, \
0117     { EXIT_REASON_VMRESUME,              "VMRESUME" }, \
0118     { EXIT_REASON_VMWRITE,               "VMWRITE" }, \
0119     { EXIT_REASON_VMOFF,                 "VMOFF" }, \
0120     { EXIT_REASON_VMON,                  "VMON" }, \
0121     { EXIT_REASON_CR_ACCESS,             "CR_ACCESS" }, \
0122     { EXIT_REASON_DR_ACCESS,             "DR_ACCESS" }, \
0123     { EXIT_REASON_IO_INSTRUCTION,        "IO_INSTRUCTION" }, \
0124     { EXIT_REASON_MSR_READ,              "MSR_READ" }, \
0125     { EXIT_REASON_MSR_WRITE,             "MSR_WRITE" }, \
0126     { EXIT_REASON_INVALID_STATE,         "INVALID_STATE" }, \
0127     { EXIT_REASON_MSR_LOAD_FAIL,         "MSR_LOAD_FAIL" }, \
0128     { EXIT_REASON_MWAIT_INSTRUCTION,     "MWAIT_INSTRUCTION" }, \
0129     { EXIT_REASON_MONITOR_TRAP_FLAG,     "MONITOR_TRAP_FLAG" }, \
0130     { EXIT_REASON_MONITOR_INSTRUCTION,   "MONITOR_INSTRUCTION" }, \
0131     { EXIT_REASON_PAUSE_INSTRUCTION,     "PAUSE_INSTRUCTION" }, \
0132     { EXIT_REASON_MCE_DURING_VMENTRY,    "MCE_DURING_VMENTRY" }, \
0133     { EXIT_REASON_TPR_BELOW_THRESHOLD,   "TPR_BELOW_THRESHOLD" }, \
0134     { EXIT_REASON_APIC_ACCESS,           "APIC_ACCESS" }, \
0135     { EXIT_REASON_EOI_INDUCED,           "EOI_INDUCED" }, \
0136     { EXIT_REASON_GDTR_IDTR,             "GDTR_IDTR" }, \
0137     { EXIT_REASON_LDTR_TR,               "LDTR_TR" }, \
0138     { EXIT_REASON_EPT_VIOLATION,         "EPT_VIOLATION" }, \
0139     { EXIT_REASON_EPT_MISCONFIG,         "EPT_MISCONFIG" }, \
0140     { EXIT_REASON_INVEPT,                "INVEPT" }, \
0141     { EXIT_REASON_RDTSCP,                "RDTSCP" }, \
0142     { EXIT_REASON_PREEMPTION_TIMER,      "PREEMPTION_TIMER" }, \
0143     { EXIT_REASON_INVVPID,               "INVVPID" }, \
0144     { EXIT_REASON_WBINVD,                "WBINVD" }, \
0145     { EXIT_REASON_XSETBV,                "XSETBV" }, \
0146     { EXIT_REASON_APIC_WRITE,            "APIC_WRITE" }, \
0147     { EXIT_REASON_RDRAND,                "RDRAND" }, \
0148     { EXIT_REASON_INVPCID,               "INVPCID" }, \
0149     { EXIT_REASON_VMFUNC,                "VMFUNC" }, \
0150     { EXIT_REASON_ENCLS,                 "ENCLS" }, \
0151     { EXIT_REASON_RDSEED,                "RDSEED" }, \
0152     { EXIT_REASON_PML_FULL,              "PML_FULL" }, \
0153     { EXIT_REASON_XSAVES,                "XSAVES" }, \
0154     { EXIT_REASON_XRSTORS,               "XRSTORS" }, \
0155     { EXIT_REASON_UMWAIT,                "UMWAIT" }, \
0156     { EXIT_REASON_TPAUSE,                "TPAUSE" }, \
0157     { EXIT_REASON_BUS_LOCK,              "BUS_LOCK" }, \
0158     { EXIT_REASON_NOTIFY,                "NOTIFY" }
0159
0160 #define VMX_EXIT_REASON_FLAGS \
0161     { VMX_EXIT_REASONS_FAILED_VMENTRY,  "FAILED_VMENTRY" }
0162
0163 #define VMX_ABORT_SAVE_GUEST_MSR_FAIL        1
0164 #define VMX_ABORT_LOAD_HOST_PDPTE_FAIL       2
0165 #define VMX_ABORT_LOAD_HOST_MSR_FAIL         4
0166
0167 #endif /* _UAPIVMX_H */