2 * This file is part of the Palacios Virtual Machine Monitor developed
3 * by the V3VEE Project with funding from the United States National
4 * Science Foundation and the Department of Energy.
6 * The V3VEE Project is a joint project between Northwestern University
7 * and the University of New Mexico. You can find out more at
10 * Copyright (c) 2008, Jack Lange <jarusl@cs.northwestern.edu>
11 * Copyright (c) 2008, The V3VEE Project <http://www.v3vee.org>
12 * All rights reserved.
14 * Author: Jack Lange <jarusl@cs.northwestern.edu>
16 * This is free software. You are permitted to use,
17 * redistribute, and modify it as specified in the file "V3VEE_LICENSE".
20 #include <palacios/vmcs.h>
21 #include <palacios/vmx_lowlevel.h>
22 #include <palacios/vmm.h>
23 #include <palacios/vmx.h>
24 #include <palacios/vm_guest_mem.h>
25 #include <palacios/vmm_ctrl_regs.h>
26 #include <palacios/vmm_lowlevel.h>
32 static int inline check_vmcs_write(vmcs_field_t field, addr_t val) {
34 ret = vmcs_write(field, val);
36 if (ret != VMX_SUCCESS) {
37 PrintError("VMWRITE error on %s!: %d\n", v3_vmcs_field_to_str(field), ret);
44 static int inline check_vmcs_read(vmcs_field_t field, void * val) {
46 ret = vmcs_read(field, val);
48 if (ret != VMX_SUCCESS) {
49 PrintError("VMREAD error on %s!: %d\n", v3_vmcs_field_to_str(field), ret);
61 typedef enum { ES = 0,
70 IDTR = 18} vmcs_seg_offsets_t;
72 typedef enum {BASE = VMCS_GUEST_ES_BASE,
73 LIMIT = VMCS_GUEST_ES_LIMIT,
74 ACCESS = VMCS_GUEST_ES_ACCESS,
75 SELECTOR = VMCS_GUEST_ES_SELECTOR } vmcs_seg_bases_t;
79 static int v3_read_vmcs_segment(struct v3_segment * seg, vmcs_seg_offsets_t seg_type) {
80 vmcs_field_t selector = VMCS_GUEST_ES_SELECTOR + seg_type;
81 vmcs_field_t base = VMCS_GUEST_ES_BASE + seg_type;
82 vmcs_field_t limit = VMCS_GUEST_ES_LIMIT + seg_type;
83 vmcs_field_t access = VMCS_GUEST_ES_ACCESS + seg_type;
84 struct vmcs_segment vmcs_seg;
86 memset(&vmcs_seg, 0, sizeof(struct vmcs_segment));
88 check_vmcs_read(limit, &(vmcs_seg.limit));
89 check_vmcs_read(base, &(vmcs_seg.base));
91 if ((seg_type != GDTR) && (seg_type != IDTR)) {
92 check_vmcs_read(selector, &(vmcs_seg.selector));
93 check_vmcs_read(access, &(vmcs_seg.access.val));
96 v3_vmxseg_to_seg(&vmcs_seg, seg);
101 static int v3_write_vmcs_segment(struct v3_segment * seg, vmcs_seg_offsets_t seg_type) {
102 vmcs_field_t selector = VMCS_GUEST_ES_SELECTOR + seg_type;
103 vmcs_field_t base = VMCS_GUEST_ES_BASE + seg_type;
104 vmcs_field_t limit = VMCS_GUEST_ES_LIMIT + seg_type;
105 vmcs_field_t access = VMCS_GUEST_ES_ACCESS + seg_type;
106 struct vmcs_segment vmcs_seg;
108 v3_seg_to_vmxseg(seg, &vmcs_seg);
110 check_vmcs_write(limit, vmcs_seg.limit);
111 check_vmcs_write(base, vmcs_seg.base);
113 if ((seg_type != GDTR) && (seg_type != IDTR)) {
114 check_vmcs_write(access, vmcs_seg.access.val);
115 check_vmcs_write(selector, vmcs_seg.selector);
121 int v3_read_vmcs_segments(struct v3_segments * segs) {
122 v3_read_vmcs_segment(&(segs->cs), CS);
123 v3_read_vmcs_segment(&(segs->ds), DS);
124 v3_read_vmcs_segment(&(segs->es), ES);
125 v3_read_vmcs_segment(&(segs->fs), FS);
126 v3_read_vmcs_segment(&(segs->gs), GS);
127 v3_read_vmcs_segment(&(segs->ss), SS);
128 v3_read_vmcs_segment(&(segs->ldtr), LDTR);
129 v3_read_vmcs_segment(&(segs->gdtr), GDTR);
130 v3_read_vmcs_segment(&(segs->idtr), IDTR);
131 v3_read_vmcs_segment(&(segs->tr), TR);
136 int v3_write_vmcs_segments(struct v3_segments * segs) {
137 v3_write_vmcs_segment(&(segs->cs), CS);
138 v3_write_vmcs_segment(&(segs->ds), DS);
139 v3_write_vmcs_segment(&(segs->es), ES);
140 v3_write_vmcs_segment(&(segs->fs), FS);
141 v3_write_vmcs_segment(&(segs->gs), GS);
142 v3_write_vmcs_segment(&(segs->ss), SS);
143 v3_write_vmcs_segment(&(segs->ldtr), LDTR);
144 v3_write_vmcs_segment(&(segs->gdtr), GDTR);
145 v3_write_vmcs_segment(&(segs->idtr), IDTR);
146 v3_write_vmcs_segment(&(segs->tr), TR);
152 void v3_vmxseg_to_seg(struct vmcs_segment * vmcs_seg, struct v3_segment * seg) {
153 memset(seg, 0, sizeof(struct v3_segment));
155 seg->selector = vmcs_seg->selector;
156 seg->limit = vmcs_seg->limit;
157 seg->base = vmcs_seg->base;
159 seg->type = vmcs_seg->access.type;
160 seg->system = vmcs_seg->access.desc_type;
161 seg->dpl = vmcs_seg->access.dpl;
162 seg->present = vmcs_seg->access.present;
163 seg->avail = vmcs_seg->access.avail;
164 seg->long_mode = vmcs_seg->access.long_mode;
165 seg->db = vmcs_seg->access.db;
166 seg->granularity = vmcs_seg->access.granularity;
167 seg->unusable = vmcs_seg->access.unusable;
171 void v3_seg_to_vmxseg(struct v3_segment * seg, struct vmcs_segment * vmcs_seg) {
172 memset(vmcs_seg, 0, sizeof(struct vmcs_segment));
174 vmcs_seg->selector = seg->selector;
175 vmcs_seg->limit = seg->limit;
176 vmcs_seg->base = seg->base;
178 vmcs_seg->access.type = seg->type;
179 vmcs_seg->access.desc_type = seg->system;
180 vmcs_seg->access.dpl = seg->dpl;
181 vmcs_seg->access.present = seg->present;
182 vmcs_seg->access.avail = seg->avail;
183 vmcs_seg->access.long_mode = seg->long_mode;
184 vmcs_seg->access.db = seg->db;
185 vmcs_seg->access.granularity = seg->granularity;
186 vmcs_seg->access.unusable = seg->unusable;
192 int v3_update_vmcs_ctrl_fields(struct guest_info * info) {
194 struct vmx_data * arch_data = (struct vmx_data *)(info->vmm_data);
196 vmx_ret |= check_vmcs_write(VMCS_PIN_CTRLS, arch_data->pin_ctrls.value);
197 vmx_ret |= check_vmcs_write(VMCS_PROC_CTRLS, arch_data->pri_proc_ctrls.value);
199 if (arch_data->pri_proc_ctrls.sec_ctrls) {
200 vmx_ret |= check_vmcs_write(VMCS_SEC_PROC_CTRLS, arch_data->sec_proc_ctrls.value);
203 vmx_ret |= check_vmcs_write(VMCS_EXIT_CTRLS, arch_data->exit_ctrls.value);
204 vmx_ret |= check_vmcs_write(VMCS_ENTRY_CTRLS, arch_data->entry_ctrls.value);
214 int v3_vmx_save_vmcs(struct guest_info * info) {
215 struct vmx_data * vmx_info = (struct vmx_data *)(info->vmm_data);
218 check_vmcs_read(VMCS_GUEST_RIP, &(info->rip));
219 check_vmcs_read(VMCS_GUEST_RSP, &(info->vm_regs.rsp));
221 check_vmcs_read(VMCS_GUEST_CR0, &(info->ctrl_regs.cr0));
222 check_vmcs_read(VMCS_CR0_READ_SHDW, &(info->shdw_pg_state.guest_cr0));
223 check_vmcs_read(VMCS_GUEST_CR3, &(info->ctrl_regs.cr3));
224 check_vmcs_read(VMCS_GUEST_CR4, &(info->ctrl_regs.cr4));
225 check_vmcs_read(VMCS_CR4_READ_SHDW, &(vmx_info->guest_cr4));
226 check_vmcs_read(VMCS_GUEST_DR7, &(info->dbg_regs.dr7));
228 check_vmcs_read(VMCS_GUEST_RFLAGS, &(info->ctrl_regs.rflags));
229 if (((struct vmx_data *)info->vmm_data)->ia32e_avail) {
230 check_vmcs_read(VMCS_GUEST_EFER, &(info->ctrl_regs.efer));
233 error = v3_read_vmcs_segments(&(info->segments));
239 int v3_vmx_restore_vmcs(struct guest_info * info) {
240 struct vmx_data * vmx_info = (struct vmx_data *)(info->vmm_data);
243 check_vmcs_write(VMCS_GUEST_RIP, info->rip);
244 check_vmcs_write(VMCS_GUEST_RSP, info->vm_regs.rsp);
246 check_vmcs_write(VMCS_GUEST_CR0, info->ctrl_regs.cr0);
247 check_vmcs_write(VMCS_CR0_READ_SHDW, info->shdw_pg_state.guest_cr0);
248 check_vmcs_write(VMCS_GUEST_CR3, info->ctrl_regs.cr3);
249 check_vmcs_write(VMCS_GUEST_CR4, info->ctrl_regs.cr4);
250 check_vmcs_write(VMCS_CR4_READ_SHDW, vmx_info->guest_cr4);
251 check_vmcs_write(VMCS_GUEST_DR7, info->dbg_regs.dr7);
253 check_vmcs_write(VMCS_GUEST_RFLAGS, info->ctrl_regs.rflags);
255 if (((struct vmx_data *)info->vmm_data)->ia32e_avail) {
256 check_vmcs_write(VMCS_GUEST_EFER, info->ctrl_regs.efer);
259 error = v3_write_vmcs_segments(&(info->segments));
267 int v3_update_vmcs_host_state(struct guest_info * info) {
270 struct vmx_data * arch_data = (struct vmx_data *)(info->vmm_data);
271 struct v3_msr tmp_msr;
274 __asm__ __volatile__ ( "movq %%cr0, %0; "
279 __asm__ __volatile__ ( "movl %%cr0, %0; "
284 vmx_ret |= check_vmcs_write(VMCS_HOST_CR0, tmp);
288 __asm__ __volatile__ ( "movq %%cr3, %0; "
293 __asm__ __volatile__ ( "movl %%cr3, %0; "
298 vmx_ret |= check_vmcs_write(VMCS_HOST_CR3, tmp);
302 __asm__ __volatile__ ( "movq %%cr4, %0; "
307 __asm__ __volatile__ ( "movl %%cr4, %0; "
312 vmx_ret |= check_vmcs_write(VMCS_HOST_CR4, tmp);
316 vmx_ret |= check_vmcs_write(VMCS_HOST_GDTR_BASE, arch_data->host_state.gdtr.base);
317 vmx_ret |= check_vmcs_write(VMCS_HOST_IDTR_BASE, arch_data->host_state.idtr.base);
318 vmx_ret |= check_vmcs_write(VMCS_HOST_TR_BASE, arch_data->host_state.tr.base);
320 #define FS_BASE_MSR 0xc0000100
321 #define GS_BASE_MSR 0xc0000101
324 v3_get_msr(FS_BASE_MSR, &(tmp_msr.hi), &(tmp_msr.lo));
325 vmx_ret |= check_vmcs_write(VMCS_HOST_FS_BASE, tmp_msr.value);
328 v3_get_msr(GS_BASE_MSR, &(tmp_msr.hi), &(tmp_msr.lo));
329 vmx_ret |= check_vmcs_write(VMCS_HOST_GS_BASE, tmp_msr.value);
334 __asm__ __volatile__ ( "movq %%cs, %0; "
339 __asm__ __volatile__ ( "movl %%cs, %0; "
344 vmx_ret |= check_vmcs_write(VMCS_HOST_CS_SELECTOR, tmp);
347 __asm__ __volatile__ ( "movq %%ss, %0; "
352 __asm__ __volatile__ ( "movl %%ss, %0; "
357 vmx_ret |= check_vmcs_write(VMCS_HOST_SS_SELECTOR, tmp);
360 __asm__ __volatile__ ( "movq %%ds, %0; "
365 __asm__ __volatile__ ( "movl %%ds, %0; "
370 vmx_ret |= check_vmcs_write(VMCS_HOST_DS_SELECTOR, tmp);
373 __asm__ __volatile__ ( "movq %%es, %0; "
378 __asm__ __volatile__ ( "movl %%es, %0; "
383 vmx_ret |= check_vmcs_write(VMCS_HOST_ES_SELECTOR, tmp);
386 __asm__ __volatile__ ( "movq %%fs, %0; "
391 __asm__ __volatile__ ( "movl %%fs, %0; "
396 vmx_ret |= check_vmcs_write(VMCS_HOST_FS_SELECTOR, tmp);
399 __asm__ __volatile__ ( "movq %%gs, %0; "
404 __asm__ __volatile__ ( "movl %%gs, %0; "
409 vmx_ret |= check_vmcs_write(VMCS_HOST_GS_SELECTOR, tmp);
411 vmx_ret |= check_vmcs_write(VMCS_HOST_TR_SELECTOR, arch_data->host_state.tr.selector);
414 #define SYSENTER_CS_MSR 0x00000174
415 #define SYSENTER_ESP_MSR 0x00000175
416 #define SYSENTER_EIP_MSR 0x00000176
419 v3_get_msr(SYSENTER_CS_MSR, &(tmp_msr.hi), &(tmp_msr.lo));
420 vmx_ret |= check_vmcs_write(VMCS_HOST_SYSENTER_CS, tmp_msr.lo);
423 v3_get_msr(SYSENTER_ESP_MSR, &(tmp_msr.hi), &(tmp_msr.lo));
424 vmx_ret |= check_vmcs_write(VMCS_HOST_SYSENTER_ESP, tmp_msr.value);
427 v3_get_msr(SYSENTER_EIP_MSR, &(tmp_msr.hi), &(tmp_msr.lo));
428 vmx_ret |= check_vmcs_write(VMCS_HOST_SYSENTER_EIP, tmp_msr.value);
438 static inline void print_vmcs_field(vmcs_field_t vmcs_index) {
439 int len = v3_vmcs_get_field_len(vmcs_index);
442 if (vmcs_read(vmcs_index, &val) != VMX_SUCCESS) {
443 PrintError("VMCS_READ error for %s\n", v3_vmcs_field_to_str(vmcs_index));
448 PrintDebug("\t%s: 0x%.4x\n", v3_vmcs_field_to_str(vmcs_index), (uint16_t)val);
449 } else if (len == 4) {
450 PrintDebug("\t%s: 0x%.8x\n", v3_vmcs_field_to_str(vmcs_index), (uint32_t)val);
451 } else if (len == 8) {
452 PrintDebug("\t%s: 0x%p\n", v3_vmcs_field_to_str(vmcs_index), (void *)(addr_t)val);
457 static void print_vmcs_segments() {
458 struct v3_segments segs;
460 v3_read_vmcs_segments(&segs);
461 v3_print_segments(&segs);
464 PrintDebug(" ==> CS\n");
465 print_vmcs_field(VMCS_GUEST_CS_SELECTOR);
466 print_vmcs_field(VMCS_GUEST_CS_BASE);
467 print_vmcs_field(VMCS_GUEST_CS_LIMIT);
468 print_vmcs_field(VMCS_GUEST_CS_ACCESS);
470 PrintDebug(" ==> SS\n");
471 print_vmcs_field(VMCS_GUEST_SS_SELECTOR);
472 print_vmcs_field(VMCS_GUEST_SS_BASE);
473 print_vmcs_field(VMCS_GUEST_SS_LIMIT);
474 print_vmcs_field(VMCS_GUEST_SS_ACCESS);
476 PrintDebug(" ==> DS\n");
477 print_vmcs_field(VMCS_GUEST_DS_SELECTOR);
478 print_vmcs_field(VMCS_GUEST_DS_BASE);
479 print_vmcs_field(VMCS_GUEST_DS_LIMIT);
480 print_vmcs_field(VMCS_GUEST_DS_ACCESS);
482 PrintDebug(" ==> ES\n");
483 print_vmcs_field(VMCS_GUEST_ES_SELECTOR);
484 print_vmcs_field(VMCS_GUEST_ES_BASE);
485 print_vmcs_field(VMCS_GUEST_ES_LIMIT);
486 print_vmcs_field(VMCS_GUEST_ES_ACCESS);
488 PrintDebug(" ==> FS\n");
489 print_vmcs_field(VMCS_GUEST_FS_SELECTOR);
490 print_vmcs_field(VMCS_GUEST_FS_BASE);
491 print_vmcs_field(VMCS_GUEST_FS_LIMIT);
492 print_vmcs_field(VMCS_GUEST_FS_ACCESS);
494 PrintDebug(" ==> GS\n");
495 print_vmcs_field(VMCS_GUEST_GS_SELECTOR);
496 print_vmcs_field(VMCS_GUEST_GS_BASE);
497 print_vmcs_field(VMCS_GUEST_GS_LIMIT);
498 print_vmcs_field(VMCS_GUEST_GS_ACCESS);
500 PrintDebug(" ==> LDTR\n");
501 print_vmcs_field(VMCS_GUEST_LDTR_SELECTOR);
502 print_vmcs_field(VMCS_GUEST_LDTR_BASE);
503 print_vmcs_field(VMCS_GUEST_LDTR_LIMIT);
504 print_vmcs_field(VMCS_GUEST_LDTR_ACCESS);
506 PrintDebug(" ==> TR\n");
507 print_vmcs_field(VMCS_GUEST_TR_SELECTOR);
508 print_vmcs_field(VMCS_GUEST_TR_BASE);
509 print_vmcs_field(VMCS_GUEST_TR_LIMIT);
510 print_vmcs_field(VMCS_GUEST_TR_ACCESS);
512 PrintDebug(" ==> GDTR\n");
513 print_vmcs_field(VMCS_GUEST_GDTR_BASE);
514 print_vmcs_field(VMCS_GUEST_GDTR_LIMIT);
516 PrintDebug(" ==> IDTR\n");
517 print_vmcs_field(VMCS_GUEST_IDTR_BASE);
518 print_vmcs_field(VMCS_GUEST_IDTR_LIMIT);
526 static void print_guest_state()
528 PrintDebug("VMCS_GUEST_STATE\n");
529 print_vmcs_field(VMCS_GUEST_RIP);
530 print_vmcs_field(VMCS_GUEST_RSP);
531 print_vmcs_field(VMCS_GUEST_RFLAGS);
532 print_vmcs_field(VMCS_GUEST_CR0);
533 print_vmcs_field(VMCS_GUEST_CR3);
534 print_vmcs_field(VMCS_GUEST_CR4);
535 print_vmcs_field(VMCS_GUEST_DR7);
540 print_vmcs_segments();
544 print_vmcs_field(VMCS_GUEST_DBG_CTL);
546 print_vmcs_field(VMCS_GUEST_DBG_CTL_HIGH);
548 print_vmcs_field(VMCS_GUEST_SYSENTER_CS);
549 print_vmcs_field(VMCS_GUEST_SYSENTER_ESP);
550 print_vmcs_field(VMCS_GUEST_SYSENTER_EIP);
552 print_vmcs_field(VMCS_GUEST_PERF_GLOBAL_CTRL);
554 print_vmcs_field(VMCS_GUEST_PERF_GLOBAL_CTRL_HIGH);
557 print_vmcs_field(VMCS_GUEST_SMBASE);
560 PrintDebug("GUEST_NON_REGISTER_STATE\n");
562 print_vmcs_field(VMCS_GUEST_ACTIVITY_STATE);
563 print_vmcs_field(VMCS_GUEST_INT_STATE);
564 print_vmcs_field(VMCS_GUEST_PENDING_DBG_EXCP);
568 static void print_host_state()
570 PrintDebug("VMCS_HOST_STATE\n");
572 print_vmcs_field(VMCS_HOST_RIP);
573 print_vmcs_field(VMCS_HOST_RSP);
574 print_vmcs_field(VMCS_HOST_CR0);
575 print_vmcs_field(VMCS_HOST_CR3);
576 print_vmcs_field(VMCS_HOST_CR4);
579 print_vmcs_field(VMCS_HOST_CS_SELECTOR);
580 print_vmcs_field(VMCS_HOST_SS_SELECTOR);
581 print_vmcs_field(VMCS_HOST_DS_SELECTOR);
582 print_vmcs_field(VMCS_HOST_ES_SELECTOR);
583 print_vmcs_field(VMCS_HOST_FS_SELECTOR);
584 print_vmcs_field(VMCS_HOST_GS_SELECTOR);
585 print_vmcs_field(VMCS_HOST_TR_SELECTOR);
588 print_vmcs_field(VMCS_HOST_FS_BASE);
589 print_vmcs_field(VMCS_HOST_GS_BASE);
590 print_vmcs_field(VMCS_HOST_TR_BASE);
591 print_vmcs_field(VMCS_HOST_GDTR_BASE);
592 print_vmcs_field(VMCS_HOST_IDTR_BASE);
595 print_vmcs_field(VMCS_HOST_SYSENTER_CS);
596 print_vmcs_field(VMCS_HOST_SYSENTER_ESP);
597 print_vmcs_field(VMCS_HOST_SYSENTER_EIP);
599 print_vmcs_field(VMCS_HOST_PERF_GLOBAL_CTRL);
601 print_vmcs_field(VMCS_HOST_PERF_GLOBAL_CTRL_HIGH);
606 static void print_exec_ctrls() {
607 PrintDebug("VMCS_EXEC_CTRL_FIELDS\n");
608 print_vmcs_field(VMCS_PIN_CTRLS);
609 print_vmcs_field(VMCS_PROC_CTRLS);
610 print_vmcs_field(VMCS_SEC_PROC_CTRLS);
612 print_vmcs_field(VMCS_EXCP_BITMAP);
613 print_vmcs_field(VMCS_PG_FAULT_ERR_MASK);
614 print_vmcs_field(VMCS_PG_FAULT_ERR_MATCH);
616 print_vmcs_field(VMCS_IO_BITMAP_A_ADDR);
618 print_vmcs_field(VMCS_IO_BITMAP_A_ADDR_HIGH);
620 print_vmcs_field(VMCS_IO_BITMAP_B_ADDR);
622 print_vmcs_field(VMCS_IO_BITMAP_B_ADDR_HIGH);
625 print_vmcs_field(VMCS_TSC_OFFSET);
627 print_vmcs_field(VMCS_TSC_OFFSET_HIGH);
632 print_vmcs_field(VMCS_CR0_MASK);
633 print_vmcs_field(VMCS_CR0_READ_SHDW);
634 print_vmcs_field(VMCS_CR4_MASK);
635 print_vmcs_field(VMCS_CR4_READ_SHDW);
637 print_vmcs_field(VMCS_CR3_TGT_CNT);
638 print_vmcs_field(VMCS_CR3_TGT_VAL_0);
639 print_vmcs_field(VMCS_CR3_TGT_VAL_1);
640 print_vmcs_field(VMCS_CR3_TGT_VAL_2);
641 print_vmcs_field(VMCS_CR3_TGT_VAL_3);
645 print_vmcs_field(VMCS_APIC_ACCESS_ADDR);
647 print_vmcs_field(VMCS_APIC_ACCESS_ADDR_HIGH);
650 print_vmcs_field(VMCS_VAPIC_ADDR);
652 print_vmcs_field(VMCS_VAPIC_ADDR_HIGH);
655 print_vmcs_field(VMCS_TPR_THRESHOLD);
657 print_vmcs_field(VMCS_MSR_BITMAP);
659 print_vmcs_field(VMCS_MSR_BITMAP_HIGH);
662 print_vmcs_field(VMCS_EXEC_PTR);
664 print_vmcs_field(VMCS_EXEC_PTR_HIGH);
669 static void print_exit_ctrls() {
670 PrintDebug("VMCS_EXIT_CTRLS\n");
672 print_vmcs_field(VMCS_EXIT_CTRLS);
675 print_vmcs_field(VMCS_EXIT_MSR_STORE_CNT);
676 print_vmcs_field(VMCS_EXIT_MSR_STORE_ADDR);
678 print_vmcs_field(VMCS_EXIT_MSR_STORE_ADDR_HIGH);
681 print_vmcs_field(VMCS_EXIT_MSR_LOAD_CNT);
682 print_vmcs_field(VMCS_EXIT_MSR_LOAD_ADDR);
684 print_vmcs_field(VMCS_EXIT_MSR_LOAD_ADDR_HIGH);
690 static void print_entry_ctrls() {
691 PrintDebug("VMCS_ENTRY_CTRLS\n");
693 print_vmcs_field(VMCS_ENTRY_CTRLS);
695 print_vmcs_field(VMCS_ENTRY_MSR_LOAD_CNT);
696 print_vmcs_field(VMCS_ENTRY_MSR_LOAD_ADDR);
698 print_vmcs_field(VMCS_ENTRY_MSR_LOAD_ADDR_HIGH);
701 print_vmcs_field(VMCS_ENTRY_INT_INFO);
702 print_vmcs_field(VMCS_ENTRY_EXCP_ERR);
703 print_vmcs_field(VMCS_ENTRY_INSTR_LEN);
709 static void print_exit_info() {
710 PrintDebug("VMCS_EXIT_INFO\n");
712 print_vmcs_field(VMCS_EXIT_REASON);
713 print_vmcs_field(VMCS_EXIT_QUAL);
715 print_vmcs_field(VMCS_EXIT_INT_INFO);
716 print_vmcs_field(VMCS_EXIT_INT_ERR);
718 print_vmcs_field(VMCS_IDT_VECTOR_INFO);
719 print_vmcs_field(VMCS_IDT_VECTOR_ERR);
721 print_vmcs_field(VMCS_EXIT_INSTR_LEN);
723 print_vmcs_field(VMCS_GUEST_LINEAR_ADDR);
724 print_vmcs_field(VMCS_EXIT_INSTR_INFO);
726 print_vmcs_field(VMCS_IO_RCX);
727 print_vmcs_field(VMCS_IO_RSI);
728 print_vmcs_field(VMCS_IO_RDI);
729 print_vmcs_field(VMCS_IO_RIP);
732 print_vmcs_field(VMCS_INSTR_ERR);
735 void v3_print_vmcs() {
737 print_vmcs_field(VMCS_LINK_PTR);
739 print_vmcs_field(VMCS_LINK_PTR_HIGH);
757 * Returns the field length in bytes
759 int v3_vmcs_get_field_len(vmcs_field_t field) {
761 /* 16 bit Control Fields */
762 case VMCS_GUEST_ES_SELECTOR:
763 case VMCS_GUEST_CS_SELECTOR:
764 case VMCS_GUEST_SS_SELECTOR:
765 case VMCS_GUEST_DS_SELECTOR:
766 case VMCS_GUEST_FS_SELECTOR:
767 case VMCS_GUEST_GS_SELECTOR:
768 case VMCS_GUEST_LDTR_SELECTOR:
769 case VMCS_GUEST_TR_SELECTOR:
770 case VMCS_HOST_ES_SELECTOR:
771 case VMCS_HOST_CS_SELECTOR:
772 case VMCS_HOST_SS_SELECTOR:
773 case VMCS_HOST_DS_SELECTOR:
774 case VMCS_HOST_FS_SELECTOR:
775 case VMCS_HOST_GS_SELECTOR:
776 case VMCS_HOST_TR_SELECTOR:
779 /* 32 bit Control Fields */
781 case VMCS_PROC_CTRLS:
782 case VMCS_SEC_PROC_CTRLS:
783 case VMCS_EXCP_BITMAP:
784 case VMCS_PG_FAULT_ERR_MASK:
785 case VMCS_PG_FAULT_ERR_MATCH:
786 case VMCS_CR3_TGT_CNT:
787 case VMCS_EXIT_CTRLS:
788 case VMCS_EXIT_MSR_STORE_CNT:
789 case VMCS_EXIT_MSR_LOAD_CNT:
790 case VMCS_ENTRY_CTRLS:
791 case VMCS_ENTRY_MSR_LOAD_CNT:
792 case VMCS_ENTRY_INT_INFO:
793 case VMCS_ENTRY_EXCP_ERR:
794 case VMCS_ENTRY_INSTR_LEN:
795 case VMCS_TPR_THRESHOLD:
797 case VMCS_EXIT_REASON:
798 case VMCS_EXIT_INT_INFO:
799 case VMCS_EXIT_INT_ERR:
800 case VMCS_IDT_VECTOR_INFO:
801 case VMCS_IDT_VECTOR_ERR:
802 case VMCS_EXIT_INSTR_LEN:
803 case VMCS_EXIT_INSTR_INFO:
804 case VMCS_GUEST_ES_LIMIT:
805 case VMCS_GUEST_CS_LIMIT:
806 case VMCS_GUEST_SS_LIMIT:
807 case VMCS_GUEST_DS_LIMIT:
808 case VMCS_GUEST_FS_LIMIT:
809 case VMCS_GUEST_GS_LIMIT:
810 case VMCS_GUEST_LDTR_LIMIT:
811 case VMCS_GUEST_TR_LIMIT:
812 case VMCS_GUEST_GDTR_LIMIT:
813 case VMCS_GUEST_IDTR_LIMIT:
814 case VMCS_GUEST_ES_ACCESS:
815 case VMCS_GUEST_CS_ACCESS:
816 case VMCS_GUEST_SS_ACCESS:
817 case VMCS_GUEST_DS_ACCESS:
818 case VMCS_GUEST_FS_ACCESS:
819 case VMCS_GUEST_GS_ACCESS:
820 case VMCS_GUEST_LDTR_ACCESS:
821 case VMCS_GUEST_TR_ACCESS:
822 case VMCS_GUEST_INT_STATE:
823 case VMCS_GUEST_ACTIVITY_STATE:
824 case VMCS_GUEST_SMBASE:
825 case VMCS_GUEST_SYSENTER_CS:
826 case VMCS_HOST_SYSENTER_CS:
830 /* high bits of variable width fields
831 * We can probably just delete most of these....
833 case VMCS_IO_BITMAP_A_ADDR_HIGH:
834 case VMCS_IO_BITMAP_B_ADDR_HIGH:
835 case VMCS_MSR_BITMAP_HIGH:
836 case VMCS_EXIT_MSR_STORE_ADDR_HIGH:
837 case VMCS_EXIT_MSR_LOAD_ADDR_HIGH:
838 case VMCS_ENTRY_MSR_LOAD_ADDR_HIGH:
839 case VMCS_EXEC_PTR_HIGH:
840 case VMCS_TSC_OFFSET_HIGH:
841 case VMCS_VAPIC_ADDR_HIGH:
842 case VMCS_APIC_ACCESS_ADDR_HIGH:
843 case VMCS_LINK_PTR_HIGH:
844 case VMCS_GUEST_DBG_CTL_HIGH:
845 case VMCS_GUEST_PERF_GLOBAL_CTRL_HIGH:
846 case VMCS_HOST_PERF_GLOBAL_CTRL_HIGH:
849 /* Natural Width Control Fields */
850 case VMCS_IO_BITMAP_A_ADDR:
851 case VMCS_IO_BITMAP_B_ADDR:
852 case VMCS_MSR_BITMAP:
853 case VMCS_EXIT_MSR_STORE_ADDR:
854 case VMCS_EXIT_MSR_LOAD_ADDR:
855 case VMCS_ENTRY_MSR_LOAD_ADDR:
857 case VMCS_TSC_OFFSET:
858 case VMCS_VAPIC_ADDR:
859 case VMCS_APIC_ACCESS_ADDR:
861 case VMCS_GUEST_DBG_CTL:
862 case VMCS_GUEST_PERF_GLOBAL_CTRL:
863 case VMCS_HOST_PERF_GLOBAL_CTRL:
866 case VMCS_CR0_READ_SHDW:
867 case VMCS_CR4_READ_SHDW:
868 case VMCS_CR3_TGT_VAL_0:
869 case VMCS_CR3_TGT_VAL_1:
870 case VMCS_CR3_TGT_VAL_2:
871 case VMCS_CR3_TGT_VAL_3:
877 case VMCS_GUEST_LINEAR_ADDR:
881 case VMCS_GUEST_ES_BASE:
882 case VMCS_GUEST_CS_BASE:
883 case VMCS_GUEST_SS_BASE:
884 case VMCS_GUEST_DS_BASE:
885 case VMCS_GUEST_FS_BASE:
886 case VMCS_GUEST_GS_BASE:
887 case VMCS_GUEST_LDTR_BASE:
888 case VMCS_GUEST_TR_BASE:
889 case VMCS_GUEST_GDTR_BASE:
890 case VMCS_GUEST_IDTR_BASE:
894 case VMCS_GUEST_RFLAGS:
895 case VMCS_GUEST_PENDING_DBG_EXCP:
896 case VMCS_GUEST_SYSENTER_ESP:
897 case VMCS_GUEST_SYSENTER_EIP:
901 case VMCS_HOST_FS_BASE:
902 case VMCS_HOST_GS_BASE:
903 case VMCS_HOST_TR_BASE:
904 case VMCS_HOST_GDTR_BASE:
905 case VMCS_HOST_IDTR_BASE:
906 case VMCS_HOST_SYSENTER_ESP:
907 case VMCS_HOST_SYSENTER_EIP:
910 return sizeof(addr_t);
913 PrintError("Invalid VMCS field\n");
929 static const char VMCS_GUEST_ES_SELECTOR_STR[] = "GUEST_ES_SELECTOR";
930 static const char VMCS_GUEST_CS_SELECTOR_STR[] = "GUEST_CS_SELECTOR";
931 static const char VMCS_GUEST_SS_SELECTOR_STR[] = "GUEST_SS_SELECTOR";
932 static const char VMCS_GUEST_DS_SELECTOR_STR[] = "GUEST_DS_SELECTOR";
933 static const char VMCS_GUEST_FS_SELECTOR_STR[] = "GUEST_FS_SELECTOR";
934 static const char VMCS_GUEST_GS_SELECTOR_STR[] = "GUEST_GS_SELECTOR";
935 static const char VMCS_GUEST_LDTR_SELECTOR_STR[] = "GUEST_LDTR_SELECTOR";
936 static const char VMCS_GUEST_TR_SELECTOR_STR[] = "GUEST_TR_SELECTOR";
937 static const char VMCS_HOST_ES_SELECTOR_STR[] = "HOST_ES_SELECTOR";
938 static const char VMCS_HOST_CS_SELECTOR_STR[] = "HOST_CS_SELECTOR";
939 static const char VMCS_HOST_SS_SELECTOR_STR[] = "HOST_SS_SELECTOR";
940 static const char VMCS_HOST_DS_SELECTOR_STR[] = "HOST_DS_SELECTOR";
941 static const char VMCS_HOST_FS_SELECTOR_STR[] = "HOST_FS_SELECTOR";
942 static const char VMCS_HOST_GS_SELECTOR_STR[] = "HOST_GS_SELECTOR";
943 static const char VMCS_HOST_TR_SELECTOR_STR[] = "HOST_TR_SELECTOR";
944 static const char VMCS_IO_BITMAP_A_ADDR_STR[] = "IO_BITMAP_A_ADDR";
945 static const char VMCS_IO_BITMAP_A_ADDR_HIGH_STR[] = "IO_BITMAP_A_ADDR_HIGH";
946 static const char VMCS_IO_BITMAP_B_ADDR_STR[] = "IO_BITMAP_B_ADDR";
947 static const char VMCS_IO_BITMAP_B_ADDR_HIGH_STR[] = "IO_BITMAP_B_ADDR_HIGH";
948 static const char VMCS_MSR_BITMAP_STR[] = "MSR_BITMAPS";
949 static const char VMCS_MSR_BITMAP_HIGH_STR[] = "MSR_BITMAPS_HIGH";
950 static const char VMCS_EXIT_MSR_STORE_ADDR_STR[] = "EXIT_MSR_STORE_ADDR";
951 static const char VMCS_EXIT_MSR_STORE_ADDR_HIGH_STR[] = "EXIT_MSR_STORE_ADDR_HIGH";
952 static const char VMCS_EXIT_MSR_LOAD_ADDR_STR[] = "EXIT_MSR_LOAD_ADDR";
953 static const char VMCS_EXIT_MSR_LOAD_ADDR_HIGH_STR[] = "EXIT_MSR_LOAD_ADDR_HIGH";
954 static const char VMCS_ENTRY_MSR_LOAD_ADDR_STR[] = "ENTRY_MSR_LOAD_ADDR";
955 static const char VMCS_ENTRY_MSR_LOAD_ADDR_HIGH_STR[] = "ENTRY_MSR_LOAD_ADDR_HIGH";
956 static const char VMCS_EXEC_PTR_STR[] = "VMCS_EXEC_PTR";
957 static const char VMCS_EXEC_PTR_HIGH_STR[] = "VMCS_EXEC_PTR_HIGH";
958 static const char VMCS_TSC_OFFSET_STR[] = "TSC_OFFSET";
959 static const char VMCS_TSC_OFFSET_HIGH_STR[] = "TSC_OFFSET_HIGH";
960 static const char VMCS_VAPIC_ADDR_STR[] = "VAPIC_PAGE_ADDR";
961 static const char VMCS_VAPIC_ADDR_HIGH_STR[] = "VAPIC_PAGE_ADDR_HIGH";
962 static const char VMCS_APIC_ACCESS_ADDR_STR[] = "APIC_ACCESS_ADDR";
963 static const char VMCS_APIC_ACCESS_ADDR_HIGH_STR[] = "APIC_ACCESS_ADDR_HIGH";
964 static const char VMCS_LINK_PTR_STR[] = "VMCS_LINK_PTR";
965 static const char VMCS_LINK_PTR_HIGH_STR[] = "VMCS_LINK_PTR_HIGH";
966 static const char VMCS_GUEST_DBG_CTL_STR[] = "GUEST_DEBUG_CTL";
967 static const char VMCS_GUEST_DBG_CTL_HIGH_STR[] = "GUEST_DEBUG_CTL_HIGH";
968 static const char VMCS_GUEST_PERF_GLOBAL_CTRL_STR[] = "GUEST_PERF_GLOBAL_CTRL";
969 static const char VMCS_GUEST_PERF_GLOBAL_CTRL_HIGH_STR[] = "GUEST_PERF_GLOBAL_CTRL_HIGH";
970 static const char VMCS_HOST_PERF_GLOBAL_CTRL_STR[] = "HOST_PERF_GLOBAL_CTRL";
971 static const char VMCS_HOST_PERF_GLOBAL_CTRL_HIGH_STR[] = "HOST_PERF_GLOBAL_CTRL_HIGH";
972 static const char VMCS_PIN_CTRLS_STR[] = "PIN_VM_EXEC_CTRLS";
973 static const char VMCS_PROC_CTRLS_STR[] = "PROC_VM_EXEC_CTRLS";
974 static const char VMCS_EXCP_BITMAP_STR[] = "EXCEPTION_BITMAP";
975 static const char VMCS_PG_FAULT_ERR_MASK_STR[] = "PAGE_FAULT_ERROR_MASK";
976 static const char VMCS_PG_FAULT_ERR_MATCH_STR[] = "PAGE_FAULT_ERROR_MATCH";
977 static const char VMCS_CR3_TGT_CNT_STR[] = "CR3_TARGET_COUNT";
978 static const char VMCS_EXIT_CTRLS_STR[] = "VM_EXIT_CTRLS";
979 static const char VMCS_EXIT_MSR_STORE_CNT_STR[] = "VM_EXIT_MSR_STORE_COUNT";
980 static const char VMCS_EXIT_MSR_LOAD_CNT_STR[] = "VM_EXIT_MSR_LOAD_COUNT";
981 static const char VMCS_ENTRY_CTRLS_STR[] = "VM_ENTRY_CTRLS";
982 static const char VMCS_ENTRY_MSR_LOAD_CNT_STR[] = "VM_ENTRY_MSR_LOAD_COUNT";
983 static const char VMCS_ENTRY_INT_INFO_STR[] = "VM_ENTRY_INT_INFO_FIELD";
984 static const char VMCS_ENTRY_EXCP_ERR_STR[] = "VM_ENTRY_EXCEPTION_ERROR";
985 static const char VMCS_ENTRY_INSTR_LEN_STR[] = "VM_ENTRY_INSTR_LENGTH";
986 static const char VMCS_TPR_THRESHOLD_STR[] = "TPR_THRESHOLD";
987 static const char VMCS_SEC_PROC_CTRLS_STR[] = "VMCS_SEC_PROC_CTRLS";
988 static const char VMCS_INSTR_ERR_STR[] = "VM_INSTR_ERROR";
989 static const char VMCS_EXIT_REASON_STR[] = "EXIT_REASON";
990 static const char VMCS_EXIT_INT_INFO_STR[] = "VM_EXIT_INT_INFO";
991 static const char VMCS_EXIT_INT_ERR_STR[] = "VM_EXIT_INT_ERROR";
992 static const char VMCS_IDT_VECTOR_INFO_STR[] = "IDT_VECTOR_INFO";
993 static const char VMCS_IDT_VECTOR_ERR_STR[] = "IDT_VECTOR_ERROR";
994 static const char VMCS_EXIT_INSTR_LEN_STR[] = "VM_EXIT_INSTR_LENGTH";
995 static const char VMCS_EXIT_INSTR_INFO_STR[] = "VMX_INSTR_INFO";
996 static const char VMCS_GUEST_ES_LIMIT_STR[] = "GUEST_ES_LIMIT";
997 static const char VMCS_GUEST_CS_LIMIT_STR[] = "GUEST_CS_LIMIT";
998 static const char VMCS_GUEST_SS_LIMIT_STR[] = "GUEST_SS_LIMIT";
999 static const char VMCS_GUEST_DS_LIMIT_STR[] = "GUEST_DS_LIMIT";
1000 static const char VMCS_GUEST_FS_LIMIT_STR[] = "GUEST_FS_LIMIT";
1001 static const char VMCS_GUEST_GS_LIMIT_STR[] = "GUEST_GS_LIMIT";
1002 static const char VMCS_GUEST_LDTR_LIMIT_STR[] = "GUEST_LDTR_LIMIT";
1003 static const char VMCS_GUEST_TR_LIMIT_STR[] = "GUEST_TR_LIMIT";
1004 static const char VMCS_GUEST_GDTR_LIMIT_STR[] = "GUEST_GDTR_LIMIT";
1005 static const char VMCS_GUEST_IDTR_LIMIT_STR[] = "GUEST_IDTR_LIMIT";
1006 static const char VMCS_GUEST_ES_ACCESS_STR[] = "GUEST_ES_ACCESS";
1007 static const char VMCS_GUEST_CS_ACCESS_STR[] = "GUEST_CS_ACCESS";
1008 static const char VMCS_GUEST_SS_ACCESS_STR[] = "GUEST_SS_ACCESS";
1009 static const char VMCS_GUEST_DS_ACCESS_STR[] = "GUEST_DS_ACCESS";
1010 static const char VMCS_GUEST_FS_ACCESS_STR[] = "GUEST_FS_ACCESS";
1011 static const char VMCS_GUEST_GS_ACCESS_STR[] = "GUEST_GS_ACCESS";
1012 static const char VMCS_GUEST_LDTR_ACCESS_STR[] = "GUEST_LDTR_ACCESS";
1013 static const char VMCS_GUEST_TR_ACCESS_STR[] = "GUEST_TR_ACCESS";
1014 static const char VMCS_GUEST_INT_STATE_STR[] = "GUEST_INT_STATE";
1015 static const char VMCS_GUEST_ACTIVITY_STATE_STR[] = "GUEST_ACTIVITY_STATE";
1016 static const char VMCS_GUEST_SMBASE_STR[] = "GUEST_SMBASE";
1017 static const char VMCS_GUEST_SYSENTER_CS_STR[] = "GUEST_SYSENTER_CS";
1018 static const char VMCS_HOST_SYSENTER_CS_STR[] = "HOST_SYSENTER_CS";
1019 static const char VMCS_CR0_MASK_STR[] = "CR0_GUEST_HOST_MASK";
1020 static const char VMCS_CR4_MASK_STR[] = "CR4_GUEST_HOST_MASK";
1021 static const char VMCS_CR0_READ_SHDW_STR[] = "CR0_READ_SHADOW";
1022 static const char VMCS_CR4_READ_SHDW_STR[] = "CR4_READ_SHADOW";
1023 static const char VMCS_CR3_TGT_VAL_0_STR[] = "CR3_TARGET_VALUE_0";
1024 static const char VMCS_CR3_TGT_VAL_1_STR[] = "CR3_TARGET_VALUE_1";
1025 static const char VMCS_CR3_TGT_VAL_2_STR[] = "CR3_TARGET_VALUE_2";
1026 static const char VMCS_CR3_TGT_VAL_3_STR[] = "CR3_TARGET_VALUE_3";
1027 static const char VMCS_EXIT_QUAL_STR[] = "EXIT_QUALIFICATION";
1028 static const char VMCS_IO_RCX_STR[] = "IO_RCX";
1029 static const char VMCS_IO_RSI_STR[] = "IO_RSI";
1030 static const char VMCS_IO_RDI_STR[] = "IO_RDI";
1031 static const char VMCS_IO_RIP_STR[] = "IO_RIP";
1032 static const char VMCS_GUEST_LINEAR_ADDR_STR[] = "GUEST_LINEAR_ADDR";
1033 static const char VMCS_GUEST_CR0_STR[] = "GUEST_CR0";
1034 static const char VMCS_GUEST_CR3_STR[] = "GUEST_CR3";
1035 static const char VMCS_GUEST_CR4_STR[] = "GUEST_CR4";
1036 static const char VMCS_GUEST_ES_BASE_STR[] = "GUEST_ES_BASE";
1037 static const char VMCS_GUEST_CS_BASE_STR[] = "GUEST_CS_BASE";
1038 static const char VMCS_GUEST_SS_BASE_STR[] = "GUEST_SS_BASE";
1039 static const char VMCS_GUEST_DS_BASE_STR[] = "GUEST_DS_BASE";
1040 static const char VMCS_GUEST_FS_BASE_STR[] = "GUEST_FS_BASE";
1041 static const char VMCS_GUEST_GS_BASE_STR[] = "GUEST_GS_BASE";
1042 static const char VMCS_GUEST_LDTR_BASE_STR[] = "GUEST_LDTR_BASE";
1043 static const char VMCS_GUEST_TR_BASE_STR[] = "GUEST_TR_BASE";
1044 static const char VMCS_GUEST_GDTR_BASE_STR[] = "GUEST_GDTR_BASE";
1045 static const char VMCS_GUEST_IDTR_BASE_STR[] = "GUEST_IDTR_BASE";
1046 static const char VMCS_GUEST_DR7_STR[] = "GUEST_DR7";
1047 static const char VMCS_GUEST_RSP_STR[] = "GUEST_RSP";
1048 static const char VMCS_GUEST_RIP_STR[] = "GUEST_RIP";
1049 static const char VMCS_GUEST_RFLAGS_STR[] = "GUEST_RFLAGS";
1050 static const char VMCS_GUEST_PENDING_DBG_EXCP_STR[] = "GUEST_PENDING_DEBUG_EXCS";
1051 static const char VMCS_GUEST_SYSENTER_ESP_STR[] = "GUEST_SYSENTER_ESP";
1052 static const char VMCS_GUEST_SYSENTER_EIP_STR[] = "GUEST_SYSENTER_EIP";
1053 static const char VMCS_HOST_CR0_STR[] = "HOST_CR0";
1054 static const char VMCS_HOST_CR3_STR[] = "HOST_CR3";
1055 static const char VMCS_HOST_CR4_STR[] = "HOST_CR4";
1056 static const char VMCS_HOST_FS_BASE_STR[] = "HOST_FS_BASE";
1057 static const char VMCS_HOST_GS_BASE_STR[] = "HOST_GS_BASE";
1058 static const char VMCS_HOST_TR_BASE_STR[] = "HOST_TR_BASE";
1059 static const char VMCS_HOST_GDTR_BASE_STR[] = "HOST_GDTR_BASE";
1060 static const char VMCS_HOST_IDTR_BASE_STR[] = "HOST_IDTR_BASE";
1061 static const char VMCS_HOST_SYSENTER_ESP_STR[] = "HOST_SYSENTER_ESP";
1062 static const char VMCS_HOST_SYSENTER_EIP_STR[] = "HOST_SYSENTER_EIP";
1063 static const char VMCS_HOST_RSP_STR[] = "HOST_RSP";
1064 static const char VMCS_HOST_RIP_STR[] = "HOST_RIP";
1068 const char * v3_vmcs_field_to_str(vmcs_field_t field) {
1070 case VMCS_GUEST_ES_SELECTOR:
1071 return VMCS_GUEST_ES_SELECTOR_STR;
1072 case VMCS_GUEST_CS_SELECTOR:
1073 return VMCS_GUEST_CS_SELECTOR_STR;
1074 case VMCS_GUEST_SS_SELECTOR:
1075 return VMCS_GUEST_SS_SELECTOR_STR;
1076 case VMCS_GUEST_DS_SELECTOR:
1077 return VMCS_GUEST_DS_SELECTOR_STR;
1078 case VMCS_GUEST_FS_SELECTOR:
1079 return VMCS_GUEST_FS_SELECTOR_STR;
1080 case VMCS_GUEST_GS_SELECTOR:
1081 return VMCS_GUEST_GS_SELECTOR_STR;
1082 case VMCS_GUEST_LDTR_SELECTOR:
1083 return VMCS_GUEST_LDTR_SELECTOR_STR;
1084 case VMCS_GUEST_TR_SELECTOR:
1085 return VMCS_GUEST_TR_SELECTOR_STR;
1086 case VMCS_HOST_ES_SELECTOR:
1087 return VMCS_HOST_ES_SELECTOR_STR;
1088 case VMCS_HOST_CS_SELECTOR:
1089 return VMCS_HOST_CS_SELECTOR_STR;
1090 case VMCS_HOST_SS_SELECTOR:
1091 return VMCS_HOST_SS_SELECTOR_STR;
1092 case VMCS_HOST_DS_SELECTOR:
1093 return VMCS_HOST_DS_SELECTOR_STR;
1094 case VMCS_HOST_FS_SELECTOR:
1095 return VMCS_HOST_FS_SELECTOR_STR;
1096 case VMCS_HOST_GS_SELECTOR:
1097 return VMCS_HOST_GS_SELECTOR_STR;
1098 case VMCS_HOST_TR_SELECTOR:
1099 return VMCS_HOST_TR_SELECTOR_STR;
1100 case VMCS_IO_BITMAP_A_ADDR:
1101 return VMCS_IO_BITMAP_A_ADDR_STR;
1102 case VMCS_IO_BITMAP_A_ADDR_HIGH:
1103 return VMCS_IO_BITMAP_A_ADDR_HIGH_STR;
1104 case VMCS_IO_BITMAP_B_ADDR:
1105 return VMCS_IO_BITMAP_B_ADDR_STR;
1106 case VMCS_IO_BITMAP_B_ADDR_HIGH:
1107 return VMCS_IO_BITMAP_B_ADDR_HIGH_STR;
1108 case VMCS_MSR_BITMAP:
1109 return VMCS_MSR_BITMAP_STR;
1110 case VMCS_MSR_BITMAP_HIGH:
1111 return VMCS_MSR_BITMAP_HIGH_STR;
1112 case VMCS_EXIT_MSR_STORE_ADDR:
1113 return VMCS_EXIT_MSR_STORE_ADDR_STR;
1114 case VMCS_EXIT_MSR_STORE_ADDR_HIGH:
1115 return VMCS_EXIT_MSR_STORE_ADDR_HIGH_STR;
1116 case VMCS_EXIT_MSR_LOAD_ADDR:
1117 return VMCS_EXIT_MSR_LOAD_ADDR_STR;
1118 case VMCS_EXIT_MSR_LOAD_ADDR_HIGH:
1119 return VMCS_EXIT_MSR_LOAD_ADDR_HIGH_STR;
1120 case VMCS_ENTRY_MSR_LOAD_ADDR:
1121 return VMCS_ENTRY_MSR_LOAD_ADDR_STR;
1122 case VMCS_ENTRY_MSR_LOAD_ADDR_HIGH:
1123 return VMCS_ENTRY_MSR_LOAD_ADDR_HIGH_STR;
1125 return VMCS_EXEC_PTR_STR;
1126 case VMCS_EXEC_PTR_HIGH:
1127 return VMCS_EXEC_PTR_HIGH_STR;
1128 case VMCS_TSC_OFFSET:
1129 return VMCS_TSC_OFFSET_STR;
1130 case VMCS_TSC_OFFSET_HIGH:
1131 return VMCS_TSC_OFFSET_HIGH_STR;
1132 case VMCS_VAPIC_ADDR:
1133 return VMCS_VAPIC_ADDR_STR;
1134 case VMCS_VAPIC_ADDR_HIGH:
1135 return VMCS_VAPIC_ADDR_HIGH_STR;
1136 case VMCS_APIC_ACCESS_ADDR:
1137 return VMCS_APIC_ACCESS_ADDR_STR;
1138 case VMCS_APIC_ACCESS_ADDR_HIGH:
1139 return VMCS_APIC_ACCESS_ADDR_HIGH_STR;
1141 return VMCS_LINK_PTR_STR;
1142 case VMCS_LINK_PTR_HIGH:
1143 return VMCS_LINK_PTR_HIGH_STR;
1144 case VMCS_GUEST_DBG_CTL:
1145 return VMCS_GUEST_DBG_CTL_STR;
1146 case VMCS_GUEST_DBG_CTL_HIGH:
1147 return VMCS_GUEST_DBG_CTL_HIGH_STR;
1148 case VMCS_GUEST_PERF_GLOBAL_CTRL:
1149 return VMCS_GUEST_PERF_GLOBAL_CTRL_STR;
1150 case VMCS_GUEST_PERF_GLOBAL_CTRL_HIGH:
1151 return VMCS_GUEST_PERF_GLOBAL_CTRL_HIGH_STR;
1152 case VMCS_HOST_PERF_GLOBAL_CTRL:
1153 return VMCS_HOST_PERF_GLOBAL_CTRL_STR;
1154 case VMCS_HOST_PERF_GLOBAL_CTRL_HIGH:
1155 return VMCS_HOST_PERF_GLOBAL_CTRL_HIGH_STR;
1156 case VMCS_PIN_CTRLS:
1157 return VMCS_PIN_CTRLS_STR;
1158 case VMCS_PROC_CTRLS:
1159 return VMCS_PROC_CTRLS_STR;
1160 case VMCS_EXCP_BITMAP:
1161 return VMCS_EXCP_BITMAP_STR;
1162 case VMCS_PG_FAULT_ERR_MASK:
1163 return VMCS_PG_FAULT_ERR_MASK_STR;
1164 case VMCS_PG_FAULT_ERR_MATCH:
1165 return VMCS_PG_FAULT_ERR_MATCH_STR;
1166 case VMCS_CR3_TGT_CNT:
1167 return VMCS_CR3_TGT_CNT_STR;
1168 case VMCS_EXIT_CTRLS:
1169 return VMCS_EXIT_CTRLS_STR;
1170 case VMCS_EXIT_MSR_STORE_CNT:
1171 return VMCS_EXIT_MSR_STORE_CNT_STR;
1172 case VMCS_EXIT_MSR_LOAD_CNT:
1173 return VMCS_EXIT_MSR_LOAD_CNT_STR;
1174 case VMCS_ENTRY_CTRLS:
1175 return VMCS_ENTRY_CTRLS_STR;
1176 case VMCS_ENTRY_MSR_LOAD_CNT:
1177 return VMCS_ENTRY_MSR_LOAD_CNT_STR;
1178 case VMCS_ENTRY_INT_INFO:
1179 return VMCS_ENTRY_INT_INFO_STR;
1180 case VMCS_ENTRY_EXCP_ERR:
1181 return VMCS_ENTRY_EXCP_ERR_STR;
1182 case VMCS_ENTRY_INSTR_LEN:
1183 return VMCS_ENTRY_INSTR_LEN_STR;
1184 case VMCS_TPR_THRESHOLD:
1185 return VMCS_TPR_THRESHOLD_STR;
1186 case VMCS_SEC_PROC_CTRLS:
1187 return VMCS_SEC_PROC_CTRLS_STR;
1188 case VMCS_INSTR_ERR:
1189 return VMCS_INSTR_ERR_STR;
1190 case VMCS_EXIT_REASON:
1191 return VMCS_EXIT_REASON_STR;
1192 case VMCS_EXIT_INT_INFO:
1193 return VMCS_EXIT_INT_INFO_STR;
1194 case VMCS_EXIT_INT_ERR:
1195 return VMCS_EXIT_INT_ERR_STR;
1196 case VMCS_IDT_VECTOR_INFO:
1197 return VMCS_IDT_VECTOR_INFO_STR;
1198 case VMCS_IDT_VECTOR_ERR:
1199 return VMCS_IDT_VECTOR_ERR_STR;
1200 case VMCS_EXIT_INSTR_LEN:
1201 return VMCS_EXIT_INSTR_LEN_STR;
1202 case VMCS_EXIT_INSTR_INFO:
1203 return VMCS_EXIT_INSTR_INFO_STR;
1204 case VMCS_GUEST_ES_LIMIT:
1205 return VMCS_GUEST_ES_LIMIT_STR;
1206 case VMCS_GUEST_CS_LIMIT:
1207 return VMCS_GUEST_CS_LIMIT_STR;
1208 case VMCS_GUEST_SS_LIMIT:
1209 return VMCS_GUEST_SS_LIMIT_STR;
1210 case VMCS_GUEST_DS_LIMIT:
1211 return VMCS_GUEST_DS_LIMIT_STR;
1212 case VMCS_GUEST_FS_LIMIT:
1213 return VMCS_GUEST_FS_LIMIT_STR;
1214 case VMCS_GUEST_GS_LIMIT:
1215 return VMCS_GUEST_GS_LIMIT_STR;
1216 case VMCS_GUEST_LDTR_LIMIT:
1217 return VMCS_GUEST_LDTR_LIMIT_STR;
1218 case VMCS_GUEST_TR_LIMIT:
1219 return VMCS_GUEST_TR_LIMIT_STR;
1220 case VMCS_GUEST_GDTR_LIMIT:
1221 return VMCS_GUEST_GDTR_LIMIT_STR;
1222 case VMCS_GUEST_IDTR_LIMIT:
1223 return VMCS_GUEST_IDTR_LIMIT_STR;
1224 case VMCS_GUEST_ES_ACCESS:
1225 return VMCS_GUEST_ES_ACCESS_STR;
1226 case VMCS_GUEST_CS_ACCESS:
1227 return VMCS_GUEST_CS_ACCESS_STR;
1228 case VMCS_GUEST_SS_ACCESS:
1229 return VMCS_GUEST_SS_ACCESS_STR;
1230 case VMCS_GUEST_DS_ACCESS:
1231 return VMCS_GUEST_DS_ACCESS_STR;
1232 case VMCS_GUEST_FS_ACCESS:
1233 return VMCS_GUEST_FS_ACCESS_STR;
1234 case VMCS_GUEST_GS_ACCESS:
1235 return VMCS_GUEST_GS_ACCESS_STR;
1236 case VMCS_GUEST_LDTR_ACCESS:
1237 return VMCS_GUEST_LDTR_ACCESS_STR;
1238 case VMCS_GUEST_TR_ACCESS:
1239 return VMCS_GUEST_TR_ACCESS_STR;
1240 case VMCS_GUEST_INT_STATE:
1241 return VMCS_GUEST_INT_STATE_STR;
1242 case VMCS_GUEST_ACTIVITY_STATE:
1243 return VMCS_GUEST_ACTIVITY_STATE_STR;
1244 case VMCS_GUEST_SMBASE:
1245 return VMCS_GUEST_SMBASE_STR;
1246 case VMCS_GUEST_SYSENTER_CS:
1247 return VMCS_GUEST_SYSENTER_CS_STR;
1248 case VMCS_HOST_SYSENTER_CS:
1249 return VMCS_HOST_SYSENTER_CS_STR;
1251 return VMCS_CR0_MASK_STR;
1253 return VMCS_CR4_MASK_STR;
1254 case VMCS_CR0_READ_SHDW:
1255 return VMCS_CR0_READ_SHDW_STR;
1256 case VMCS_CR4_READ_SHDW:
1257 return VMCS_CR4_READ_SHDW_STR;
1258 case VMCS_CR3_TGT_VAL_0:
1259 return VMCS_CR3_TGT_VAL_0_STR;
1260 case VMCS_CR3_TGT_VAL_1:
1261 return VMCS_CR3_TGT_VAL_1_STR;
1262 case VMCS_CR3_TGT_VAL_2:
1263 return VMCS_CR3_TGT_VAL_2_STR;
1264 case VMCS_CR3_TGT_VAL_3:
1265 return VMCS_CR3_TGT_VAL_3_STR;
1266 case VMCS_EXIT_QUAL:
1267 return VMCS_EXIT_QUAL_STR;
1269 return VMCS_IO_RCX_STR;
1271 return VMCS_IO_RSI_STR;
1273 return VMCS_IO_RDI_STR;
1275 return VMCS_IO_RIP_STR;
1276 case VMCS_GUEST_LINEAR_ADDR:
1277 return VMCS_GUEST_LINEAR_ADDR_STR;
1278 case VMCS_GUEST_CR0:
1279 return VMCS_GUEST_CR0_STR;
1280 case VMCS_GUEST_CR3:
1281 return VMCS_GUEST_CR3_STR;
1282 case VMCS_GUEST_CR4:
1283 return VMCS_GUEST_CR4_STR;
1284 case VMCS_GUEST_ES_BASE:
1285 return VMCS_GUEST_ES_BASE_STR;
1286 case VMCS_GUEST_CS_BASE:
1287 return VMCS_GUEST_CS_BASE_STR;
1288 case VMCS_GUEST_SS_BASE:
1289 return VMCS_GUEST_SS_BASE_STR;
1290 case VMCS_GUEST_DS_BASE:
1291 return VMCS_GUEST_DS_BASE_STR;
1292 case VMCS_GUEST_FS_BASE:
1293 return VMCS_GUEST_FS_BASE_STR;
1294 case VMCS_GUEST_GS_BASE:
1295 return VMCS_GUEST_GS_BASE_STR;
1296 case VMCS_GUEST_LDTR_BASE:
1297 return VMCS_GUEST_LDTR_BASE_STR;
1298 case VMCS_GUEST_TR_BASE:
1299 return VMCS_GUEST_TR_BASE_STR;
1300 case VMCS_GUEST_GDTR_BASE:
1301 return VMCS_GUEST_GDTR_BASE_STR;
1302 case VMCS_GUEST_IDTR_BASE:
1303 return VMCS_GUEST_IDTR_BASE_STR;
1304 case VMCS_GUEST_DR7:
1305 return VMCS_GUEST_DR7_STR;
1306 case VMCS_GUEST_RSP:
1307 return VMCS_GUEST_RSP_STR;
1308 case VMCS_GUEST_RIP:
1309 return VMCS_GUEST_RIP_STR;
1310 case VMCS_GUEST_RFLAGS:
1311 return VMCS_GUEST_RFLAGS_STR;
1312 case VMCS_GUEST_PENDING_DBG_EXCP:
1313 return VMCS_GUEST_PENDING_DBG_EXCP_STR;
1314 case VMCS_GUEST_SYSENTER_ESP:
1315 return VMCS_GUEST_SYSENTER_ESP_STR;
1316 case VMCS_GUEST_SYSENTER_EIP:
1317 return VMCS_GUEST_SYSENTER_EIP_STR;
1319 return VMCS_HOST_CR0_STR;
1321 return VMCS_HOST_CR3_STR;
1323 return VMCS_HOST_CR4_STR;
1324 case VMCS_HOST_FS_BASE:
1325 return VMCS_HOST_FS_BASE_STR;
1326 case VMCS_HOST_GS_BASE:
1327 return VMCS_HOST_GS_BASE_STR;
1328 case VMCS_HOST_TR_BASE:
1329 return VMCS_HOST_TR_BASE_STR;
1330 case VMCS_HOST_GDTR_BASE:
1331 return VMCS_HOST_GDTR_BASE_STR;
1332 case VMCS_HOST_IDTR_BASE:
1333 return VMCS_HOST_IDTR_BASE_STR;
1334 case VMCS_HOST_SYSENTER_ESP:
1335 return VMCS_HOST_SYSENTER_ESP_STR;
1336 case VMCS_HOST_SYSENTER_EIP:
1337 return VMCS_HOST_SYSENTER_EIP_STR;
1339 return VMCS_HOST_RSP_STR;
1341 return VMCS_HOST_RIP_STR;