github.com/jlmucb/cloudproxy@v0.0.0-20170830161738-b5aa0b619bc4/cpvmm/vmm/host/hw/em64t/vmregion.h (about) 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 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 14 * THIS SOFTWARE IS PROVIDED BY NETAPP, INC ``AS IS'' AND 15 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 16 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 17 * ARE DISCLAIMED. IN NO EVENT SHALL NETAPP, INC OR CONTRIBUTORS BE LIABLE 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 * $FreeBSD$ 27 */ 28 29 #ifndef _VMCSREGION_H_ 30 #define _VMCSREGION_H_ 31 32 #define VMCS_INITIAL 0xffffffffffffffff 33 34 #define VMCS_IDENT(encoding) ((encoding) | 0x80000000) 35 /* 36 * VMCS field encodings from Appendix H, Intel Architecture Manual Vol3B. 37 */ 38 #define VMCS_INVALID_ENCODING 0xffffffff 39 40 /* 16-bit control fields */ 41 #define VMCS_VPID 0x00000000 42 43 /* 16-bit guest-state fields */ 44 #define VMCS_GUEST_ES_SELECTOR 0x00000800 45 #define VMCS_GUEST_CS_SELECTOR 0x00000802 46 #define VMCS_GUEST_SS_SELECTOR 0x00000804 47 #define VMCS_GUEST_DS_SELECTOR 0x00000806 48 #define VMCS_GUEST_FS_SELECTOR 0x00000808 49 #define VMCS_GUEST_GS_SELECTOR 0x0000080A 50 #define VMCS_GUEST_LDTR_SELECTOR 0x0000080C 51 #define VMCS_GUEST_TR_SELECTOR 0x0000080E 52 53 /* 16-bit host-state fields */ 54 #define VMCS_HOST_ES_SELECTOR 0x00000C00 55 #define VMCS_HOST_CS_SELECTOR 0x00000C02 56 #define VMCS_HOST_SS_SELECTOR 0x00000C04 57 #define VMCS_HOST_DS_SELECTOR 0x00000C06 58 #define VMCS_HOST_FS_SELECTOR 0x00000C08 59 #define VMCS_HOST_GS_SELECTOR 0x00000C0A 60 #define VMCS_HOST_TR_SELECTOR 0x00000C0C 61 62 /* 64-bit control fields */ 63 #define VMCS_IO_BITMAP_A 0x00002000 64 #define VMCS_IO_BITMAP_B 0x00002002 65 #define VMCS_MSR_BITMAP 0x00002004 66 #define VMCS_EXIT_MSR_STORE 0x00002006 67 #define VMCS_EXIT_MSR_LOAD 0x00002008 68 #define VMCS_ENTRY_MSR_LOAD 0x0000200A 69 #define VMCS_EXECUTIVE_VMCS 0x0000200C 70 #define VMCS_TSC_OFFSET 0x00002010 71 #define VMCS_VIRTUAL_APIC 0x00002012 72 #define VMCS_APIC_ACCESS 0x00002014 73 #define VMCS_EPTP 0x0000201A 74 75 /* 64-bit read-only fields */ 76 #define VMCS_GUEST_PHYSICAL_ADDRESS 0x00002400 77 78 /* 64-bit guest-state fields */ 79 #define VMCS_LINK_POINTER 0x00002800 80 #define VMCS_GUEST_IA32_DEBUGCTL 0x00002802 81 #define VMCS_GUEST_IA32_PAT 0x00002804 82 #define VMCS_GUEST_IA32_EFER 0x00002806 83 #define VMCS_GUEST_IA32_PERF_GLOBAL_CTRL 0x00002808 84 #define VMCS_GUEST_PDPTE0 0x0000280A 85 #define VMCS_GUEST_PDPTE1 0x0000280C 86 #define VMCS_GUEST_PDPTE2 0x0000280E 87 #define VMCS_GUEST_PDPTE3 0x00002810 88 89 /* 64-bit host-state fields */ 90 #define VMCS_HOST_IA32_PAT 0x00002C00 91 #define VMCS_HOST_IA32_EFER 0x00002C02 92 #define VMCS_HOST_IA32_PERF_GLOBAL_CTRL 0x00002C04 93 94 /* 32-bit control fields */ 95 #define VMCS_PIN_BASED_CTLS 0x00004000 96 #define VMCS_PRI_PROC_BASED_CTLS 0x00004002 97 #define VMCS_EXCEPTION_BITMAP 0x00004004 98 #define VMCS_PF_ERROR_MASK 0x00004006 99 #define VMCS_PF_ERROR_MATCH 0x00004008 100 #define VMCS_CR3_TARGET_COUNT 0x0000400A 101 #define VMCS_EXIT_CTLS 0x0000400C 102 #define VMCS_EXIT_MSR_STORE_COUNT 0x0000400E 103 #define VMCS_EXIT_MSR_LOAD_COUNT 0x00004010 104 #define VMCS_ENTRY_CTLS 0x00004012 105 #define VMCS_ENTRY_MSR_LOAD_COUNT 0x00004014 106 #define VMCS_ENTRY_INTR_INFO 0x00004016 107 #define VMCS_ENTRY_EXCEPTION_ERROR 0x00004018 108 #define VMCS_ENTRY_INST_LENGTH 0x0000401A 109 #define VMCS_TPR_THRESHOLD 0x0000401C 110 #define VMCS_SEC_PROC_BASED_CTLS 0x0000401E 111 #define VMCS_PLE_GAP 0x00004020 112 #define VMCS_PLE_WINDOW 0x00004022 113 114 /* 32-bit read-only data fields */ 115 #define VMCS_INSTRUCTION_ERROR 0x00004400 116 #define VMCS_EXIT_REASON 0x00004402 117 #define VMCS_EXIT_INTERRUPTION_INFO 0x00004404 118 #define VMCS_EXIT_INTERRUPTION_ERROR 0x00004406 119 #define VMCS_IDT_VECTORING_INFO 0x00004408 120 #define VMCS_IDT_VECTORING_ERROR 0x0000440A 121 #define VMCS_EXIT_INSTRUCTION_LENGTH 0x0000440C 122 #define VMCS_EXIT_INSTRUCTION_INFO 0x0000440E 123 124 /* 32-bit guest-state fields */ 125 #define VMCS_GUEST_ES_LIMIT 0x00004800 126 #define VMCS_GUEST_CS_LIMIT 0x00004802 127 #define VMCS_GUEST_SS_LIMIT 0x00004804 128 #define VMCS_GUEST_DS_LIMIT 0x00004806 129 #define VMCS_GUEST_FS_LIMIT 0x00004808 130 #define VMCS_GUEST_GS_LIMIT 0x0000480A 131 #define VMCS_GUEST_LDTR_LIMIT 0x0000480C 132 #define VMCS_GUEST_TR_LIMIT 0x0000480E 133 #define VMCS_GUEST_GDTR_LIMIT 0x00004810 134 #define VMCS_GUEST_IDTR_LIMIT 0x00004812 135 #define VMCS_GUEST_ES_ACCESS_RIGHTS 0x00004814 136 #define VMCS_GUEST_CS_ACCESS_RIGHTS 0x00004816 137 #define VMCS_GUEST_SS_ACCESS_RIGHTS 0x00004818 138 #define VMCS_GUEST_DS_ACCESS_RIGHTS 0x0000481A 139 #define VMCS_GUEST_FS_ACCESS_RIGHTS 0x0000481C 140 #define VMCS_GUEST_GS_ACCESS_RIGHTS 0x0000481E 141 #define VMCS_GUEST_LDTR_ACCESS_RIGHTS 0x00004820 142 #define VMCS_GUEST_TR_ACCESS_RIGHTS 0x00004822 143 #define VMCS_GUEST_INTERRUPTIBILITY 0x00004824 144 #define VMCS_GUEST_ACTIVITY 0x00004826 145 #define VMCS_GUEST_SMBASE 0x00004828 146 #define VMCS_GUEST_IA32_SYSENTER_CS 0x0000482A 147 #define VMCS_PREEMPTION_TIMER_VALUE 0x0000482E 148 149 /* 32-bit host state fields */ 150 #define VMCS_HOST_IA32_SYSENTER_CS 0x00004C00 151 152 /* Natural Width control fields */ 153 #define VMCS_CR0_MASK 0x00006000 154 #define VMCS_CR4_MASK 0x00006002 155 #define VMCS_CR0_SHADOW 0x00006004 156 #define VMCS_CR4_SHADOW 0x00006006 157 #define VMCS_CR3_TARGET0 0x00006008 158 #define VMCS_CR3_TARGET1 0x0000600A 159 #define VMCS_CR3_TARGET2 0x0000600C 160 #define VMCS_CR3_TARGET3 0x0000600E 161 162 /* Natural Width read-only fields */ 163 #define VMCS_EXIT_QUALIFICATION 0x00006400 164 #define VMCS_IO_RCX 0x00006402 165 #define VMCS_IO_RSI 0x00006404 166 #define VMCS_IO_RDI 0x00006406 167 #define VMCS_IO_RIP 0x00006408 168 #define VMCS_GUEST_LINEAR_ADDRESS 0x0000640A 169 170 /* Natural Width guest-state fields */ 171 #define VMCS_GUEST_CR0 0x00006800 172 #define VMCS_GUEST_CR3 0x00006802 173 #define VMCS_GUEST_CR4 0x00006804 174 #define VMCS_GUEST_ES_BASE 0x00006806 175 #define VMCS_GUEST_CS_BASE 0x00006808 176 #define VMCS_GUEST_SS_BASE 0x0000680A 177 #define VMCS_GUEST_DS_BASE 0x0000680C 178 #define VMCS_GUEST_FS_BASE 0x0000680E 179 #define VMCS_GUEST_GS_BASE 0x00006810 180 #define VMCS_GUEST_LDTR_BASE 0x00006812 181 #define VMCS_GUEST_TR_BASE 0x00006814 182 #define VMCS_GUEST_GDTR_BASE 0x00006816 183 #define VMCS_GUEST_IDTR_BASE 0x00006818 184 #define VMCS_GUEST_DR7 0x0000681A 185 #define VMCS_GUEST_RSP 0x0000681C 186 #define VMCS_GUEST_RIP 0x0000681E 187 #define VMCS_GUEST_RFLAGS 0x00006820 188 #define VMCS_GUEST_PENDING_DBG_EXCEPTIONS 0x00006822 189 #define VMCS_GUEST_IA32_SYSENTER_ESP 0x00006824 190 #define VMCS_GUEST_IA32_SYSENTER_EIP 0x00006826 191 192 /* Natural Width host-state fields */ 193 #define VMCS_HOST_CR0 0x00006C00 194 #define VMCS_HOST_CR3 0x00006C02 195 #define VMCS_HOST_CR4 0x00006C04 196 #define VMCS_HOST_FS_BASE 0x00006C06 197 #define VMCS_HOST_GS_BASE 0x00006C08 198 #define VMCS_HOST_TR_BASE 0x00006C0A 199 #define VMCS_HOST_GDTR_BASE 0x00006C0C 200 #define VMCS_HOST_IDTR_BASE 0x00006C0E 201 #define VMCS_HOST_IA32_SYSENTER_ESP 0x00006C10 202 #define VMCS_HOST_IA32_SYSENTER_EIP 0x00006C12 203 #define VMCS_HOST_RSP 0x00006C14 204 #define VMCS_HOST_RIP 0x00006c16 205 206 /* 207 * VM instruction error numbers 208 */ 209 #define VMRESUME_WITH_NON_LAUNCHED_VMCS 5 210 211 /* 212 * VMCS exit reasons 213 */ 214 #define EXIT_REASON_EXCEPTION 0 215 #define EXIT_REASON_EXT_INTR 1 216 #define EXIT_REASON_TRIPLE_FAULT 2 217 #define EXIT_REASON_INIT 3 218 #define EXIT_REASON_SIPI 4 219 #define EXIT_REASON_IO_SMI 5 220 #define EXIT_REASON_SMI 6 221 #define EXIT_REASON_INTR_WINDOW 7 222 #define EXIT_REASON_NMI_WINDOW 8 223 #define EXIT_REASON_TASK_SWITCH 9 224 #define EXIT_REASON_CPUID 10 225 #define EXIT_REASON_GETSEC 11 226 #define EXIT_REASON_HLT 12 227 #define EXIT_REASON_INVD 13 228 #define EXIT_REASON_INVLPG 14 229 #define EXIT_REASON_RDPMC 15 230 #define EXIT_REASON_RDTSC 16 231 #define EXIT_REASON_RSM 17 232 #define EXIT_REASON_VMCALL 18 233 #define EXIT_REASON_VMCLEAR 19 234 #define EXIT_REASON_VMLAUNCH 20 235 #define EXIT_REASON_VMPTRLD 21 236 #define EXIT_REASON_VMPTRST 22 237 #define EXIT_REASON_VMREAD 23 238 #define EXIT_REASON_VMRESUME 24 239 #define EXIT_REASON_VMWRITE 25 240 #define EXIT_REASON_VMXOFF 26 241 #define EXIT_REASON_VMXON 27 242 #define EXIT_REASON_CR_ACCESS 28 243 #define EXIT_REASON_DR_ACCESS 29 244 #define EXIT_REASON_INOUT 30 245 #define EXIT_REASON_RDMSR 31 246 #define EXIT_REASON_WRMSR 32 247 #define EXIT_REASON_INVAL_VMCS 33 248 #define EXIT_REASON_INVAL_MSR 34 249 #define EXIT_REASON_MWAIT 36 250 #define EXIT_REASON_MTF 37 251 #define EXIT_REASON_MONITOR 39 252 #define EXIT_REASON_PAUSE 40 253 #define EXIT_REASON_MCE 41 254 #define EXIT_REASON_TPR 43 255 #define EXIT_REASON_APIC 44 256 #define EXIT_REASON_GDTR_IDTR 46 257 #define EXIT_REASON_LDTR_TR 47 258 #define EXIT_REASON_EPT_FAULT 48 259 #define EXIT_REASON_EPT_MISCONFIG 49 260 #define EXIT_REASON_INVEPT 50 261 #define EXIT_REASON_RDTSCP 51 262 #define EXIT_REASON_VMX_PREEMPT 52 263 #define EXIT_REASON_INVVPID 53 264 #define EXIT_REASON_WBINVD 54 265 #define EXIT_REASON_XSETBV 55 266 267 /* 268 * VMCS interrupt information fields 269 */ 270 #define VMCS_INTERRUPTION_INFO_VALID (1U << 31) 271 #define VMCS_INTERRUPTION_INFO_HW_INTR (0 << 8) 272 #define VMCS_INTERRUPTION_INFO_NMI (2 << 8) 273 274 /* 275 * VMCS Guest interruptibility field 276 */ 277 #define VMCS_INTERRUPTIBILITY_STI_BLOCKING (1 << 0) 278 #define VMCS_INTERRUPTIBILITY_MOVSS_BLOCKING (1 << 1) 279 #define VMCS_INTERRUPTIBILITY_SMI_BLOCKING (1 << 2) 280 #define VMCS_INTERRUPTIBILITY_NMI_BLOCKING (1 << 3) 281 282 /* 283 * Exit qualification for EXIT_REASON_INVAL_VMCS 284 */ 285 #define EXIT_QUAL_NMI_WHILE_STI_BLOCKING 3 286 287 #endif 288