-/* (c) 2008, Jack Lange <jarusl@cs.northwestern.edu> */
-/* (c) 2008, The V3VEE Project <http://www.v3vee.org> */
+/*
+ * This file is part of the Palacios Virtual Machine Monitor developed
+ * by the V3VEE Project with funding from the United States National
+ * Science Foundation and the Department of Energy.
+ *
+ * The V3VEE Project is a joint project between Northwestern University
+ * and the University of New Mexico. You can find out more at
+ * http://www.v3vee.org
+ *
+ * Copyright (c) 2008, Jack Lange <jarusl@cs.northwestern.edu>
+ * Copyright (c) 2008, The V3VEE Project <http://www.v3vee.org>
+ * All rights reserved.
+ *
+ * Author: Jack Lange <jarusl@cs.northwestern.edu>
+ *
+ * This is free software. You are permitted to use,
+ * redistribute, and modify it as specified in the file "V3VEE_LICENSE".
+ */
#include <palacios/vmcs.h>
+#include <palacios/vmx_lowlevel.h>
+#include <palacios/vmm.h>
//
-#define CHK_VMCS_READ(tag, val) {if (VMCS_READ(tag, val) != 0) return -1;}
-#define CHK_VMCS_WRITE(tag, val) {if (VMCS_WRITE(tag, val) != 0) return -1;}
-
-
-
-int CopyOutVMCSGuestStateArea(struct VMCSGuestStateArea *p) {
- CHK_VMCS_READ(GUEST_CR0, &(p->cr0));
- CHK_VMCS_READ(GUEST_CR3, &(p->cr3));
- CHK_VMCS_READ(GUEST_CR4, &(p->cr4));
- CHK_VMCS_READ(GUEST_DR7, &(p->dr7));
- CHK_VMCS_READ(GUEST_RSP, &(p->rsp));
- CHK_VMCS_READ(GUEST_RIP, &(p->rip));
- CHK_VMCS_READ(GUEST_RFLAGS, &(p->rflags));
- CHK_VMCS_READ(VMCS_GUEST_CS_SELECTOR, &(p->cs.selector));
- CHK_VMCS_READ(VMCS_GUEST_SS_SELECTOR, &(p->ss.selector));
- CHK_VMCS_READ(VMCS_GUEST_DS_SELECTOR, &(p->ds.selector));
- CHK_VMCS_READ(VMCS_GUEST_ES_SELECTOR, &(p->es.selector));
- CHK_VMCS_READ(VMCS_GUEST_FS_SELECTOR, &(p->fs.selector));
- CHK_VMCS_READ(VMCS_GUEST_GS_SELECTOR, &(p->gs.selector));
- CHK_VMCS_READ(VMCS_GUEST_LDTR_SELECTOR, &(p->ldtr.selector));
- CHK_VMCS_READ(VMCS_GUEST_TR_SELECTOR, &(p->tr.selector));
- CHK_VMCS_READ(GUEST_CS_BASE, &(p->cs.baseAddr));
- CHK_VMCS_READ(GUEST_SS_BASE, &(p->ss.baseAddr));
- CHK_VMCS_READ(GUEST_DS_BASE, &(p->ds.baseAddr));
- CHK_VMCS_READ(GUEST_ES_BASE, &(p->es.baseAddr));
- CHK_VMCS_READ(GUEST_FS_BASE, &(p->fs.baseAddr));
- CHK_VMCS_READ(GUEST_GS_BASE, &(p->gs.baseAddr));
- CHK_VMCS_READ(GUEST_LDTR_BASE, &(p->ldtr.baseAddr));
- CHK_VMCS_READ(GUEST_TR_BASE, &(p->tr.baseAddr));
- CHK_VMCS_READ(GUEST_CS_LIMIT, &(p->cs.limit));
- CHK_VMCS_READ(GUEST_SS_LIMIT, &(p->ss.limit));
- CHK_VMCS_READ(GUEST_DS_LIMIT, &(p->ds.limit));
- CHK_VMCS_READ(GUEST_ES_LIMIT, &(p->es.limit));
- CHK_VMCS_READ(GUEST_FS_LIMIT, &(p->fs.limit));
- CHK_VMCS_READ(GUEST_GS_LIMIT, &(p->gs.limit));
- CHK_VMCS_READ(GUEST_LDTR_LIMIT, &(p->ldtr.limit));
- CHK_VMCS_READ(GUEST_TR_LIMIT, &(p->tr.limit));
- CHK_VMCS_READ(GUEST_CS_ACCESS, &(p->cs.access));
- CHK_VMCS_READ(GUEST_SS_ACCESS, &(p->ss.access));
- CHK_VMCS_READ(GUEST_DS_ACCESS, &(p->ds.access));
- CHK_VMCS_READ(GUEST_ES_ACCESS, &(p->es.access));
- CHK_VMCS_READ(GUEST_FS_ACCESS, &(p->fs.access));
- CHK_VMCS_READ(GUEST_GS_ACCESS, &(p->gs.access));
- CHK_VMCS_READ(GUEST_LDTR_ACCESS, &(p->ldtr.access));
- CHK_VMCS_READ(GUEST_TR_ACCESS, &(p->tr.access));
- CHK_VMCS_READ(GUEST_GDTR_BASE, &(p->gdtr.baseAddr));
- CHK_VMCS_READ(GUEST_IDTR_BASE, &(p->idtr.baseAddr));
- CHK_VMCS_READ(GUEST_GDTR_LIMIT, &(p->gdtr.limit));
- CHK_VMCS_READ(GUEST_IDTR_LIMIT, &(p->idtr.limit));
- CHK_VMCS_READ(GUEST_IA32_DEBUGCTL, &(p->dbg_ctrl));
- CHK_VMCS_READ(GUEST_IA32_DEBUGCTL_HIGH, ((char *)&(p->dbg_ctrl)) + 4);
- CHK_VMCS_READ(GUEST_IA32_SYSENTER_CS, &(p->sysenter_cs));
- CHK_VMCS_READ(GUEST_IA32_SYSENTER_ESP, &(p->sysenter_esp));
- CHK_VMCS_READ(GUEST_IA32_SYSENTER_EIP, &(p->sysenter_eip));
- CHK_VMCS_READ(GUEST_SMBASE, &(p->smbase));
-
- CHK_VMCS_READ(GUEST_ACTIVITY_STATE, &(p->activity));
- CHK_VMCS_READ(GUEST_INT_STATE, &(p->interrupt_state));
- CHK_VMCS_READ(GUEST_PENDING_DEBUG_EXCS, &(p->pending_dbg_exceptions));
- CHK_VMCS_READ(VMCS_LINK_PTR, &(p->vmcs_link));
- CHK_VMCS_READ(VMCS_LINK_PTR_HIGH, ((char *)&(p->vmcs_link)) + 4);
- return 0;
+static inline void print_vmcs_field(vmcs_field_t vmcs_index) {
+ int len = v3_vmcs_get_field_len(vmcs_index);
+ addr_t val;
+
+ if (vmcs_read(vmcs_index, &val, len) != VMX_SUCCESS) {
+ PrintError("VMCS_READ error for index %x\n", vmcs_index);
+ return;
+ };
+
+ if (len == 2) {
+ PrintDebug("%s: %x\n", v3_vmcs_get_field_name(vmcs_index), (uint16_t)val);
+ } else if (len == 4) {
+ PrintDebug("%s: %x\n", v3_vmcs_get_field_name(vmcs_index), (uint32_t)val);
+ } else if (len == 8) {
+ PrintDebug("%s: %p\n", v3_vmcs_get_field_name(vmcs_index), (void *)(addr_t)val);
+ }
}
-int CopyInVMCSGuestStateArea(struct VMCSGuestStateArea *p) {
- CHK_VMCS_WRITE(GUEST_CR0, &(p->cr0));
- CHK_VMCS_WRITE(GUEST_CR3, &(p->cr3));
- CHK_VMCS_WRITE(GUEST_CR4, &(p->cr4));
- CHK_VMCS_WRITE(GUEST_DR7, &(p->dr7));
- CHK_VMCS_WRITE(GUEST_RSP, &(p->rsp));
- CHK_VMCS_WRITE(GUEST_RIP, &(p->rip));
- CHK_VMCS_WRITE(GUEST_RFLAGS, &(p->rflags));
- CHK_VMCS_WRITE(VMCS_GUEST_CS_SELECTOR, &(p->cs.selector));
- CHK_VMCS_WRITE(VMCS_GUEST_SS_SELECTOR, &(p->ss.selector));
- CHK_VMCS_WRITE(VMCS_GUEST_DS_SELECTOR, &(p->ds.selector));
- CHK_VMCS_WRITE(VMCS_GUEST_ES_SELECTOR, &(p->es.selector));
- CHK_VMCS_WRITE(VMCS_GUEST_FS_SELECTOR, &(p->fs.selector));
- CHK_VMCS_WRITE(VMCS_GUEST_GS_SELECTOR, &(p->gs.selector));
- CHK_VMCS_WRITE(VMCS_GUEST_LDTR_SELECTOR, &(p->ldtr.selector));
- CHK_VMCS_WRITE(VMCS_GUEST_TR_SELECTOR, &(p->tr.selector));
- CHK_VMCS_WRITE(GUEST_CS_BASE, &(p->cs.baseAddr));
- CHK_VMCS_WRITE(GUEST_SS_BASE, &(p->ss.baseAddr));
- CHK_VMCS_WRITE(GUEST_DS_BASE, &(p->ds.baseAddr));
- CHK_VMCS_WRITE(GUEST_ES_BASE, &(p->es.baseAddr));
- CHK_VMCS_WRITE(GUEST_FS_BASE, &(p->fs.baseAddr));
- CHK_VMCS_WRITE(GUEST_GS_BASE, &(p->gs.baseAddr));
- CHK_VMCS_WRITE(GUEST_LDTR_BASE, &(p->ldtr.baseAddr));
- CHK_VMCS_WRITE(GUEST_TR_BASE, &(p->tr.baseAddr));
- CHK_VMCS_WRITE(GUEST_CS_LIMIT, &(p->cs.limit));
- CHK_VMCS_WRITE(GUEST_SS_LIMIT, &(p->ss.limit));
- CHK_VMCS_WRITE(GUEST_DS_LIMIT, &(p->ds.limit));
- CHK_VMCS_WRITE(GUEST_ES_LIMIT, &(p->es.limit));
- CHK_VMCS_WRITE(GUEST_FS_LIMIT, &(p->fs.limit));
- CHK_VMCS_WRITE(GUEST_GS_LIMIT, &(p->gs.limit));
- CHK_VMCS_WRITE(GUEST_LDTR_LIMIT, &(p->ldtr.limit));
- CHK_VMCS_WRITE(GUEST_TR_LIMIT, &(p->tr.limit));
- CHK_VMCS_WRITE(GUEST_CS_ACCESS, &(p->cs.access));
- CHK_VMCS_WRITE(GUEST_SS_ACCESS, &(p->ss.access));
- CHK_VMCS_WRITE(GUEST_DS_ACCESS, &(p->ds.access));
- CHK_VMCS_WRITE(GUEST_ES_ACCESS, &(p->es.access));
- CHK_VMCS_WRITE(GUEST_FS_ACCESS, &(p->fs.access));
- CHK_VMCS_WRITE(GUEST_GS_ACCESS, &(p->gs.access));
- CHK_VMCS_WRITE(GUEST_LDTR_ACCESS, &(p->ldtr.access));
- CHK_VMCS_WRITE(GUEST_TR_ACCESS, &(p->tr.access));
- CHK_VMCS_WRITE(GUEST_GDTR_BASE, &(p->gdtr.baseAddr));
- CHK_VMCS_WRITE(GUEST_IDTR_BASE, &(p->idtr.baseAddr));
- CHK_VMCS_WRITE(GUEST_GDTR_LIMIT, &(p->gdtr.limit));
- CHK_VMCS_WRITE(GUEST_IDTR_LIMIT, &(p->idtr.limit));
- CHK_VMCS_WRITE(GUEST_IA32_DEBUGCTL, &(p->dbg_ctrl));
- CHK_VMCS_WRITE(GUEST_IA32_DEBUGCTL_HIGH, ((char *)&(p->dbg_ctrl)) + 4);
- CHK_VMCS_WRITE(GUEST_IA32_SYSENTER_CS, &(p->sysenter_cs));
- CHK_VMCS_WRITE(GUEST_IA32_SYSENTER_ESP, &(p->sysenter_esp));
- CHK_VMCS_WRITE(GUEST_IA32_SYSENTER_EIP, &(p->sysenter_eip));
- CHK_VMCS_WRITE(GUEST_SMBASE, &(p->smbase));
-
- CHK_VMCS_WRITE(GUEST_ACTIVITY_STATE, &(p->activity));
- CHK_VMCS_WRITE(GUEST_INT_STATE, &(p->interrupt_state));
- CHK_VMCS_WRITE(GUEST_PENDING_DEBUG_EXCS, &(p->pending_dbg_exceptions));
- CHK_VMCS_WRITE(VMCS_LINK_PTR, &(p->vmcs_link));
- CHK_VMCS_WRITE(VMCS_LINK_PTR_HIGH, ((char *)&(p->vmcs_link)) + 4);
- return 0;
+static inline void print_vmcs_segments() {
+ // see vm_guest.c
}
-int CopyOutVMCSHostStateArea(struct VMCSHostStateArea *p) {
- CHK_VMCS_READ(HOST_CR0, &(p->cr0));
- CHK_VMCS_READ(HOST_CR3, &(p->cr3));
- CHK_VMCS_READ(HOST_CR4, &(p->cr4));
- CHK_VMCS_READ(HOST_RSP, &(p->rsp));
- CHK_VMCS_READ(HOST_RIP, &(p->rip));
- CHK_VMCS_READ(VMCS_HOST_CS_SELECTOR, &(p->csSelector));
- CHK_VMCS_READ(VMCS_HOST_SS_SELECTOR, &(p->ssSelector));
- CHK_VMCS_READ(VMCS_HOST_DS_SELECTOR, &(p->dsSelector));
- CHK_VMCS_READ(VMCS_HOST_ES_SELECTOR, &(p->esSelector));
- CHK_VMCS_READ(VMCS_HOST_FS_SELECTOR, &(p->fsSelector));
- CHK_VMCS_READ(VMCS_HOST_GS_SELECTOR, &(p->gsSelector));
- CHK_VMCS_READ(VMCS_HOST_TR_SELECTOR, &(p->trSelector));
- CHK_VMCS_READ(HOST_FS_BASE, &(p->fsBaseAddr));
- CHK_VMCS_READ(HOST_GS_BASE, &(p->gsBaseAddr));
- CHK_VMCS_READ(HOST_TR_BASE, &(p->trBaseAddr));
- CHK_VMCS_READ(HOST_GDTR_BASE, &(p->gdtrBaseAddr));
- CHK_VMCS_READ(HOST_IDTR_BASE, &(p->idtrBaseAddr));
- CHK_VMCS_READ(HOST_IA32_SYSENTER_CS, &(p->sysenter_cs));
- CHK_VMCS_READ(HOST_IA32_SYSENTER_ESP, &(p->sysenter_esp));
- CHK_VMCS_READ(HOST_IA32_SYSENTER_EIP, &(p->sysenter_eip));
- return 0;
-}
-
-
-
-int CopyInVMCSHostStateArea(struct VMCSHostStateArea *p) {
- CHK_VMCS_WRITE(HOST_CR0, &(p->cr0));
- CHK_VMCS_WRITE(HOST_CR3, &(p->cr3));
- CHK_VMCS_WRITE(HOST_CR4, &(p->cr4));
- CHK_VMCS_WRITE(HOST_RSP, &(p->rsp));
- CHK_VMCS_WRITE(HOST_RIP, &(p->rip));
- CHK_VMCS_WRITE(VMCS_HOST_CS_SELECTOR, &(p->csSelector));
- CHK_VMCS_WRITE(VMCS_HOST_SS_SELECTOR, &(p->ssSelector));
- CHK_VMCS_WRITE(VMCS_HOST_DS_SELECTOR, &(p->dsSelector));
- CHK_VMCS_WRITE(VMCS_HOST_ES_SELECTOR, &(p->esSelector));
- CHK_VMCS_WRITE(VMCS_HOST_FS_SELECTOR, &(p->fsSelector));
- CHK_VMCS_WRITE(VMCS_HOST_GS_SELECTOR, &(p->gsSelector));
- CHK_VMCS_WRITE(VMCS_HOST_TR_SELECTOR, &(p->trSelector));
- CHK_VMCS_WRITE(HOST_FS_BASE, &(p->fsBaseAddr));
- CHK_VMCS_WRITE(HOST_GS_BASE, &(p->gsBaseAddr));
- CHK_VMCS_WRITE(HOST_TR_BASE, &(p->trBaseAddr));
- CHK_VMCS_WRITE(HOST_GDTR_BASE, &(p->gdtrBaseAddr));
- CHK_VMCS_WRITE(HOST_IDTR_BASE, &(p->idtrBaseAddr));
- CHK_VMCS_WRITE(HOST_IA32_SYSENTER_CS, &(p->sysenter_cs));
- CHK_VMCS_WRITE(HOST_IA32_SYSENTER_ESP, &(p->sysenter_esp));
- CHK_VMCS_WRITE(HOST_IA32_SYSENTER_EIP, &(p->sysenter_eip));
- return 0;
-}
-
-
-int CopyOutVMCSExitCtrlFields(struct VMCSExitCtrlFields *p)
-{
- CHK_VMCS_READ(VM_EXIT_CTRLS,&(p->exitCtrls));
- CHK_VMCS_READ(VM_EXIT_MSR_STORE_COUNT,&(p->msrStoreCount));
- CHK_VMCS_READ(VM_EXIT_MSR_STORE_ADDR,&(p->msrStoreAddr));
- CHK_VMCS_READ(VM_EXIT_MSR_LOAD_COUNT,&(p->msrLoadCount));
- CHK_VMCS_READ(VM_EXIT_MSR_LOAD_ADDR,&(p->msrLoadAddr));
- return 0;
-}
-
-int CopyInVMCSExitCtrlFields(struct VMCSExitCtrlFields *p)
-{
- CHK_VMCS_WRITE(VM_EXIT_CTRLS,&(p->exitCtrls));
- CHK_VMCS_WRITE(VM_EXIT_MSR_STORE_COUNT,&(p->msrStoreCount));
- CHK_VMCS_WRITE(VM_EXIT_MSR_STORE_ADDR,&(p->msrStoreAddr));
- CHK_VMCS_WRITE(VM_EXIT_MSR_LOAD_COUNT,&(p->msrLoadCount));
- CHK_VMCS_WRITE(VM_EXIT_MSR_LOAD_ADDR,&(p->msrLoadAddr));
- return 0;
-}
-
-int CopyOutVMCSEntryCtrlFields(struct VMCSEntryCtrlFields *p)
-{
- CHK_VMCS_READ(VM_ENTRY_CTRLS,&(p->entryCtrls));
- CHK_VMCS_READ(VM_ENTRY_MSR_LOAD_COUNT,&(p->msrLoadCount));
- CHK_VMCS_READ(VM_ENTRY_MSR_LOAD_ADDR,&(p->msrLoadAddr));
- CHK_VMCS_READ(VM_ENTRY_INT_INFO_FIELD,&(p->intInfo));
- CHK_VMCS_READ(VM_ENTRY_EXCEPTION_ERROR,&(p->exceptionErrorCode));
- CHK_VMCS_READ(VM_ENTRY_INSTR_LENGTH,&(p->instrLength));
- return 0;
-}
-
-int CopyInVMCSEntryCtrlFields(struct VMCSEntryCtrlFields *p)
-{
- CHK_VMCS_WRITE(VM_ENTRY_CTRLS,&(p->entryCtrls));
- CHK_VMCS_WRITE(VM_ENTRY_MSR_LOAD_COUNT,&(p->msrLoadCount));
- CHK_VMCS_WRITE(VM_ENTRY_MSR_LOAD_ADDR,&(p->msrLoadAddr));
- CHK_VMCS_WRITE(VM_ENTRY_INT_INFO_FIELD,&(p->intInfo));
- CHK_VMCS_WRITE(VM_ENTRY_EXCEPTION_ERROR,&(p->exceptionErrorCode));
- CHK_VMCS_WRITE(VM_ENTRY_INSTR_LENGTH,&(p->instrLength));
- return 0;
+/*
+void print_debug_vmcs_load_guest() {
+ const int wordsize = sizeof(addr_t);
+ uint64_t temp;
+ struct vmcs_segment_access tmp_seg;
+
+ PrintDebug("\n====== Loading Guest State ======\n");
+ PRINT_VMREAD("Guest CR0: %x\n", GUEST_CR0, wordsize);
+ PRINT_VMREAD("Guest CR3: %x\n", GUEST_CR3, wordsize);
+ PRINT_VMREAD("Guest CR4: %x\n", GUEST_CR4, wordsize);
+ PRINT_VMREAD("Guest DR7: %x\n", GUEST_DR7, wordsize);
+
+ READ_VMCS_SEG(&tmp_seg,CS,wordsize);
+ print_vmcs_segment("CS", &tmp_seg);
+
+ READ_VMCS_SEG(&tmp_seg,SS,wordsize);
+ print_vmcs_segment("SS", &tmp_seg);
+
+ READ_VMCS_SEG(&tmp,DS,wordsize);
+ print_vmcs_segment("DS", &tmp_seg);
+
+ READ_VMCS_SEG(&tmp_seg,ES,wordsize);
+ print_vmcs_segment("ES", &tmp_seg);
+
+ READ_VMCS_SEG(&tmp_seg,FS,wordsize);
+ print_vmcs_segment("FS", &tmp_seg);
+
+ READ_VMCS_SEG(&tmp_seg,GS,wordsize);
+ print_vmcs_segment("GS", &tmp_seg);
+
+ READ_VMCS_SEG(&tmp_seg,TR,wordsize);
+ print_vmcs_segment("TR", &tmp_seg);
+
+ READ_VMCS_SEG(&tmp_seg,LDTR,wordsize);
+ print_vmcs_segment("LDTR", &tmp_seg);
+
+ PrintDebug("\n==GDTR==\n");
+ PRINT_VMREAD("GDTR Base: %x\n", GUEST_GDTR_BASE, wordsize);
+ PRINT_VMREAD("GDTR Limit: %x\n", GUEST_GDTR_LIMIT, 32);
+ PrintDebug("====\n");
+
+ PrintDebug("\n==LDTR==\n");
+ PRINT_VMREAD("LDTR Base: %x\n", GUEST_LDTR_BASE, wordsize);
+ PRINT_VMREAD("LDTR Limit: %x\n", GUEST_LDTR_LIMIT, 32);
+ PrintDebug("=====\n");
+
+ PRINT_VMREAD("Guest RSP: %x\n", GUEST_RSP, wordsize);
+ PRINT_VMREAD("Guest RIP: %x\n", GUEST_RIP, wordsize);
+ PRINT_VMREAD("Guest RFLAGS: %x\n", GUEST_RFLAGS, wordsize);
+ PRINT_VMREAD("Guest Activity state: %x\n", GUEST_ACTIVITY_STATE, 32);
+ PRINT_VMREAD("Guest Interruptibility state: %x\n", GUEST_INT_STATE, 32);
+ PRINT_VMREAD("Guest pending debug: %x\n", GUEST_PENDING_DEBUG_EXCS, wordsize);
+
+ PRINT_VMREAD("IA32_DEBUGCTL: %x\n", GUEST_IA32_DEBUGCTL, 64);
+ PRINT_VMREAD("IA32_SYSENTER_CS: %x\n", GUEST_IA32_SYSENTER_CS, 32);
+ PRINT_VMREAD("IA32_SYSTENTER_ESP: %x\n", GUEST_IA32_SYSENTER_ESP, wordsize);
+ PRINT_VMREAD("IA32_SYSTENTER_EIP: %x\n", GUEST_IA32_SYSENTER_EIP, wordsize);
+ PRINT_VMREAD("IA32_PERF_GLOBAL_CTRL: %x\n", GUEST_IA32_PERF_GLOBAL_CTRL, wordsize);
+ PRINT_VMREAD("VMCS Link Ptr: %x\n", VMCS_LINK_PTR, 64);
+ // TODO: Maybe add VMX preemption timer and PDTE (Intel 20-8 Vol. 3b)
}
-int CopyOutVMCSExitInfoFields(struct VMCSExitInfoFields *p) {
- CHK_VMCS_READ(EXIT_REASON,&(p->reason));
- CHK_VMCS_READ(EXIT_QUALIFICATION,&(p->qualification));
- CHK_VMCS_READ(VM_EXIT_INT_INFO,&(p->intInfo));
- CHK_VMCS_READ(VM_EXIT_INT_ERROR,&(p->intErrorCode));
- CHK_VMCS_READ(IDT_VECTOR_INFO,&(p->idtVectorInfo));
- CHK_VMCS_READ(IDT_VECTOR_ERROR,&(p->idtVectorErrorCode));
- CHK_VMCS_READ(VM_EXIT_INSTR_LENGTH,&(p->instrLength));
- CHK_VMCS_READ(GUEST_LINEAR_ADDR,&(p->guestLinearAddr));
- CHK_VMCS_READ(VMX_INSTR_INFO,&(p->instrInfo));
- CHK_VMCS_READ(IO_RCX,&(p->ioRCX));
- CHK_VMCS_READ(IO_RSI,&(p->ioRSI));
- CHK_VMCS_READ(IO_RDI,&(p->ioRDI));
- CHK_VMCS_READ(IO_RIP,&(p->ioRIP));
- CHK_VMCS_READ(VM_INSTR_ERROR,&(p->instrErrorField));
- return 0;
+void print_debug_load_host() {
+ const int wordsize = sizeof(addr_t);
+ uint64_t temp;
+ vmcs_segment tmp_seg;
+
+ PrintDebug("\n====== Host State ========\n");
+ PRINT_VMREAD("Host CR0: %x\n", HOST_CR0, wordsize);
+ PRINT_VMREAD("Host CR3: %x\n", HOST_CR3, wordsize);
+ PRINT_VMREAD("Host CR4: %x\n", HOST_CR4, wordsize);
+ PRINT_VMREAD("Host RSP: %x\n", HOST_RSP, wordsize);
+ PRINT_VMREAD("Host RIP: %x\n", HOST_RIP, wordsize);
+ PRINT_VMREAD("IA32_SYSENTER_CS: %x\n", HOST_IA32_SYSENTER_CS, 32);
+ PRINT_VMREAD("IA32_SYSENTER_ESP: %x\n", HOST_IA32_SYSENTER_ESP, wordsize);
+ PRINT_VMREAD("IA32_SYSENTER_EIP: %x\n", HOST_IA32_SYSENTER_EIP, wordsize);
+
+ PRINT_VMREAD("Host CS Selector: %x\n", HOST_CS_SELECTOR, 16);
+ PRINT_VMREAD("Host SS Selector: %x\n", HOST_SS_SELECTOR, 16);
+ PRINT_VMREAD("Host DS Selector: %x\n", HOST_DS_SELECTOR, 16);
+ PRINT_VMREAD("Host ES Selector: %x\n", HOST_ES_SELECTOR, 16);
+ PRINT_VMREAD("Host FS Selector: %x\n", HOST_FS_SELECTOR, 16);
+ PRINT_VMREAD("Host GS Selector: %x\n", HOST_GS_SELECTOR, 16);
+ PRINT_VMREAD("Host TR Selector: %x\n", HOST_TR_SELECTOR, 16);
+
+ PRINT_VMREAD("Host FS Base: %x\n", HOST_FS_BASE, wordsize);
+ PRINT_VMREAD("Host GS Base: %x\n", HOST_GS_BASE, wordsize);
+ PRINT_VMREAD("Host TR Base: %x\n", HOST_TR_BASE, wordsize);
+ PRINT_VMREAD("Host GDTR Base: %x\n", HOST_GDTR_BASE, wordsize);
+ PRINT_VMREAD("Host IDTR Base: %x\n", HOSE_IDTR_BASE, wordsize);
}
-
-int CopyOutVMCSExecCtrlFields(struct VMCSExecCtrlFields *p)
+void print_vmcs_segment(char * name, vmcs_segment* seg)
{
- CHK_VMCS_READ(PIN_VM_EXEC_CTRLS,&(p->pinCtrls));
- CHK_VMCS_READ(PROC_VM_EXEC_CTRLS,&(p->procCtrls));
- CHK_VMCS_READ(EXCEPTION_BITMAP,&(p->execBitmap));
- CHK_VMCS_READ(PAGE_FAULT_ERROR_MASK,&(p->pageFaultErrorMask));
- CHK_VMCS_READ(PAGE_FAULT_ERROR_MATCH,&(p->pageFaultErrorMatch));
- CHK_VMCS_READ(IO_BITMAP_A_ADDR,&(p->ioBitmapA));
- CHK_VMCS_READ(IO_BITMAP_B_ADDR,&(p->ioBitmapB));
- CHK_VMCS_READ(TSC_OFFSET,&(p->tscOffset));
- CHK_VMCS_READ(CR0_GUEST_HOST_MASK,&(p->cr0GuestHostMask));
- CHK_VMCS_READ(CR0_READ_SHADOW,&(p->cr0ReadShadow));
- CHK_VMCS_READ(CR4_GUEST_HOST_MASK,&(p->cr4GuestHostMask));
- CHK_VMCS_READ(CR4_READ_SHADOW,&(p->cr4ReadShadow));
- CHK_VMCS_READ(CR3_TARGET_COUNT, &(p->cr3TargetCount));
- CHK_VMCS_READ(CR3_TARGET_VALUE_0, &(p->cr3TargetValue0));
- CHK_VMCS_READ(CR3_TARGET_VALUE_1, &(p->cr3TargetValue1));
- CHK_VMCS_READ(CR3_TARGET_VALUE_2, &(p->cr3TargetValue2));
- CHK_VMCS_READ(CR3_TARGET_VALUE_3, &(p->cr3TargetValue3));
- CHK_VMCS_READ(VIRT_APIC_PAGE_ADDR, &(p->virtApicPageAddr));
- CHK_VMCS_READ(TPR_THRESHOLD, &(p->tprThreshold));
- CHK_VMCS_READ(MSR_BITMAPS, &(p->MSRBitmapsBaseAddr));
- CHK_VMCS_READ(VMCS_EXEC_PTR,&(p->vmcsExecPtr));
- return 0;
-}
-
-
-int CopyInVMCSExecCtrlFields(struct VMCSExecCtrlFields *p)
+ PrintDebug("\n==VMCS %s Segment==\n",name);
+ PrintDebug("\tSelector: %x\n", seg->selector);
+ PrintDebug("\tBase Address: %x\n", seg->baseAddr);
+ PrintDebug("\tLimit: %x\n", seg->limit);
+ PrintDebug("\tAccess: %x\n", seg->access);
+}*/
+
+/*
+ * Returns the field length in bytes
+ */
+int v3_vmcs_get_field_len(vmcs_field_t field)
{
- CHK_VMCS_WRITE(PIN_VM_EXEC_CTRLS,&(p->pinCtrls));
- CHK_VMCS_WRITE(PROC_VM_EXEC_CTRLS,&(p->procCtrls));
- CHK_VMCS_WRITE(EXCEPTION_BITMAP,&(p->execBitmap));
- CHK_VMCS_WRITE(PAGE_FAULT_ERROR_MASK,&(p->pageFaultErrorMask));
- CHK_VMCS_WRITE(PAGE_FAULT_ERROR_MATCH,&(p->pageFaultErrorMatch));
- CHK_VMCS_WRITE(IO_BITMAP_A_ADDR,&(p->ioBitmapA));
- CHK_VMCS_WRITE(IO_BITMAP_B_ADDR,&(p->ioBitmapB));
- CHK_VMCS_WRITE(TSC_OFFSET,&(p->tscOffset));
- CHK_VMCS_WRITE(CR0_GUEST_HOST_MASK,&(p->cr0GuestHostMask));
- CHK_VMCS_WRITE(CR0_READ_SHADOW,&(p->cr0ReadShadow));
- CHK_VMCS_WRITE(CR4_GUEST_HOST_MASK,&(p->cr4GuestHostMask));
- CHK_VMCS_WRITE(CR4_READ_SHADOW,&(p->cr4ReadShadow));
- CHK_VMCS_WRITE(CR3_TARGET_COUNT, &(p->cr3TargetCount));
- CHK_VMCS_WRITE(CR3_TARGET_VALUE_0, &(p->cr3TargetValue0));
- CHK_VMCS_WRITE(CR3_TARGET_VALUE_1, &(p->cr3TargetValue1));
- CHK_VMCS_WRITE(CR3_TARGET_VALUE_2, &(p->cr3TargetValue2));
- CHK_VMCS_WRITE(CR3_TARGET_VALUE_3, &(p->cr3TargetValue3));
- CHK_VMCS_WRITE(VIRT_APIC_PAGE_ADDR, &(p->virtApicPageAddr));
- CHK_VMCS_WRITE(TPR_THRESHOLD, &(p->tprThreshold));
- CHK_VMCS_WRITE(MSR_BITMAPS, &(p->MSRBitmapsBaseAddr));
- CHK_VMCS_WRITE(VMCS_EXEC_PTR,&(p->vmcsExecPtr));
- return 0;
+ switch(field)
+ {
+ case VMCS_GUEST_ES_SELECTOR:
+ case VMCS_GUEST_CS_SELECTOR:
+ case VMCS_GUEST_SS_SELECTOR:
+ case VMCS_GUEST_DS_SELECTOR:
+ case VMCS_GUEST_FS_SELECTOR:
+ case VMCS_GUEST_GS_SELECTOR:
+ case VMCS_GUEST_LDTR_SELECTOR:
+ case VMCS_GUEST_TR_SELECTOR:
+ /* 16 bit host state */
+ case VMCS_HOST_ES_SELECTOR:
+ case VMCS_HOST_CS_SELECTOR:
+ case VMCS_HOST_SS_SELECTOR:
+ case VMCS_HOST_DS_SELECTOR:
+ case VMCS_HOST_FS_SELECTOR:
+ case VMCS_HOST_GS_SELECTOR:
+ case VMCS_HOST_TR_SELECTOR:
+ return 2;
+ /* 64 bit control fields */
+ case IO_BITMAP_A_ADDR:
+ case IO_BITMAP_A_ADDR_HIGH:
+ case IO_BITMAP_B_ADDR:
+ case IO_BITMAP_B_ADDR_HIGH:
+ case MSR_BITMAPS:
+ case MSR_BITMAPS_HIGH:
+ case VM_EXIT_MSR_STORE_ADDR:
+ case VM_EXIT_MSR_STORE_ADDR_HIGH:
+ case VM_EXIT_MSR_LOAD_ADDR:
+ case VM_EXIT_MSR_LOAD_ADDR_HIGH:
+ case VM_ENTRY_MSR_LOAD_ADDR:
+ case VM_ENTRY_MSR_LOAD_ADDR_HIGH:
+ case VMCS_EXEC_PTR:
+ case VMCS_EXEC_PTR_HIGH:
+ case TSC_OFFSET:
+ case TSC_OFFSET_HIGH:
+ case VIRT_APIC_PAGE_ADDR:
+ case VIRT_APIC_PAGE_ADDR_HIGH:
+ /* 64 bit guest state fields */
+ case VMCS_LINK_PTR:
+ case VMCS_LINK_PTR_HIGH:
+ case GUEST_IA32_DEBUGCTL:
+ case GUEST_IA32_DEBUGCTL_HIGH:
+ case GUEST_IA32_PERF_GLOBAL_CTRL:
+ case GUEST_IA32_PERF_GLOBAL_CTRL_HIGH:
+ return 8;
+ /* 32 bit control fields */
+ case PIN_VM_EXEC_CTRLS:
+ case PROC_VM_EXEC_CTRLS:
+ case EXCEPTION_BITMAP:
+ case PAGE_FAULT_ERROR_MASK:
+ case PAGE_FAULT_ERROR_MATCH:
+ case CR3_TARGET_COUNT:
+ case VM_EXIT_CTRLS:
+ case VM_EXIT_MSR_STORE_COUNT:
+ case VM_EXIT_MSR_LOAD_COUNT:
+ case VM_ENTRY_CTRLS:
+ case VM_ENTRY_MSR_LOAD_COUNT:
+ case VM_ENTRY_INT_INFO_FIELD:
+ case VM_ENTRY_EXCEPTION_ERROR:
+ case VM_ENTRY_INSTR_LENGTH:
+ case TPR_THRESHOLD:
+ /* 32 bit Read Only data fields */
+ case VM_INSTR_ERROR:
+ case EXIT_REASON:
+ case VM_EXIT_INT_INFO:
+ case VM_EXIT_INT_ERROR:
+ case IDT_VECTOR_INFO:
+ case IDT_VECTOR_ERROR:
+ case VM_EXIT_INSTR_LENGTH:
+ case VMX_INSTR_INFO:
+ /* 32 bit Guest state fields */
+ case GUEST_ES_LIMIT:
+ case GUEST_CS_LIMIT:
+ case GUEST_SS_LIMIT:
+ case GUEST_DS_LIMIT:
+ case GUEST_FS_LIMIT:
+ case GUEST_GS_LIMIT:
+ case GUEST_LDTR_LIMIT:
+ case GUEST_TR_LIMIT:
+ case GUEST_GDTR_LIMIT:
+ case GUEST_IDTR_LIMIT:
+ case GUEST_ES_ACCESS:
+ case GUEST_CS_ACCESS:
+ case GUEST_SS_ACCESS:
+ case GUEST_DS_ACCESS:
+ case GUEST_FS_ACCESS:
+ case GUEST_GS_ACCESS:
+ case GUEST_LDTR_ACCESS:
+ case GUEST_TR_ACCESS:
+ case GUEST_INT_STATE:
+ case GUEST_ACTIVITY_STATE:
+ case GUEST_SMBASE:
+ case GUEST_IA32_SYSENTER_CS:
+ /* 32 bit host state field */
+ case HOST_IA32_SYSENTER_CS:
+ return 4;
+ /* Natural Width Control Fields */
+ case CR0_GUEST_HOST_MASK:
+ case CR4_GUEST_HOST_MASK:
+ case CR0_READ_SHADOW:
+ case CR4_READ_SHADOW:
+ case CR3_TARGET_VALUE_0:
+ case CR3_TARGET_VALUE_1:
+ case CR3_TARGET_VALUE_2:
+ case CR3_TARGET_VALUE_3:
+ /* Natural Width Read Only Fields */
+ case EXIT_QUALIFICATION:
+ case IO_RCX:
+ case IO_RSI:
+ case IO_RDI:
+ case IO_RIP:
+ case GUEST_LINEAR_ADDR:
+ /* Natural Width Guest State Fields */
+ case GUEST_CR0:
+ case GUEST_CR3:
+ case GUEST_CR4:
+ case GUEST_ES_BASE:
+ case GUEST_CS_BASE:
+ case GUEST_SS_BASE:
+ case GUEST_DS_BASE:
+ case GUEST_FS_BASE:
+ case GUEST_GS_BASE:
+ case GUEST_LDTR_BASE:
+ case GUEST_TR_BASE:
+ case GUEST_GDTR_BASE:
+ case GUEST_IDTR_BASE:
+ case GUEST_DR7:
+ case GUEST_RSP:
+ case GUEST_RIP:
+ case GUEST_RFLAGS:
+ case GUEST_PENDING_DEBUG_EXCS:
+ case GUEST_IA32_SYSENTER_ESP:
+ case GUEST_IA32_SYSENTER_EIP:
+ /* Natural Width Host State Fields */
+ case HOST_CR0:
+ case HOST_CR3:
+ case HOST_CR4:
+ case HOST_FS_BASE:
+ case HOST_GS_BASE:
+ case HOST_TR_BASE:
+ case HOST_GDTR_BASE:
+ case HOST_IDTR_BASE:
+ case HOST_IA32_SYSENTER_ESP:
+ case HOST_IA32_SYSENTER_EIP:
+ case HOST_RSP:
+ case HOST_RIP:
+ #ifdef __V3_64BIT__
+ return 8;
+#else
+ return 4;
+#endif
+ default:
+ return -1;
+ }
}
-
-int CopyOutVMCSData(struct VMCSData *p) {
- if (CopyOutVMCSGuestStateArea(&(p->guestStateArea)) != 0) {
- return -1;
- }
- if (CopyOutVMCSHostStateArea(&(p->hostStateArea)) != 0) {
- return -1;
- }
- if (CopyOutVMCSExecCtrlFields(&(p->execCtrlFields)) != 0) {
- return -1;
- }
- if (CopyOutVMCSExitCtrlFields(&(p->exitCtrlFields)) != 0) {
- return -1;
- }
- if (CopyOutVMCSEntryCtrlFields(&(p->entryCtrlFields)) != 0) {
- return -1;
- }
- if (CopyOutVMCSExitInfoFields(&(p->exitInfoFields)) != 0) {
- return -1;
- }
- return 0;
+char* v3_vmcs_get_field_name(vmcs_field_t field)
+{
+ switch(field)
+ {
+ case VMCS_GUEST_ES_SELECTOR:
+ return "VMCS_GUEST_ES_SELECTOR";
+ case VMCS_GUEST_CS_SELECTOR:
+ return "VMCS_GUEST_CS_SELECTOR";
+ case VMCS_GUEST_SS_SELECTOR:
+ return "VMCS_GUEST_SS_SELECTOR";
+ case VMCS_GUEST_DS_SELECTOR:
+ return "VMCS_GUEST_DS_SELECTOR";
+ case VMCS_GUEST_FS_SELECTOR:
+ return "VMCS_GUEST_FS_SELECTOR";
+ case VMCS_GUEST_GS_SELECTOR:
+ return "VMCS_GUEST_GS_SELECTOR";
+ case VMCS_GUEST_LDTR_SELECTOR:
+ return "VMCS_GUEST_LDTR_SELECTOR";
+ case VMCS_GUEST_TR_SELECTOR:
+ return "VMCS_GUEST_TR_SELECTOR";
+ case VMCS_HOST_ES_SELECTOR:
+ return "VMCS_HOST_ES_SELECTOR";
+ case VMCS_HOST_CS_SELECTOR:
+ return "VMCS_HOST_CS_SELECTOR";
+ case VMCS_HOST_SS_SELECTOR:
+ return "VMCS_HOST_SS_SELECTOR";
+ case VMCS_HOST_DS_SELECTOR:
+ return "VMCS_HOST_DS_SELECTOR";
+ case VMCS_HOST_FS_SELECTOR:
+ return "VMCS_HOST_FS_SELECTOR";
+ case VMCS_HOST_GS_SELECTOR:
+ return "VMCS_HOST_GS_SELECTOR";
+ case VMCS_HOST_TR_SELECTOR:
+ return "VMCS_HOST_TR_SELECTOR";
+ case IO_BITMAP_A_ADDR:
+ return "IO_BITMAP_A_ADDR";
+ case IO_BITMAP_A_ADDR_HIGH:
+ return "IO_BITMAP_A_ADDR_HIGH";
+ case IO_BITMAP_B_ADDR:
+ return "IO_BITMAP_B_ADDR";
+ case IO_BITMAP_B_ADDR_HIGH:
+ return "IO_BITMAP_B_ADDR_HIGH";
+ case MSR_BITMAPS:
+ return "MSR_BITMAPS";
+ case MSR_BITMAPS_HIGH:
+ return "MSR_BITMAPS_HIGH";
+ case VM_EXIT_MSR_STORE_ADDR:
+ return "VM_EXIT_MSR_STORE_ADDR";
+ case VM_EXIT_MSR_STORE_ADDR_HIGH:
+ return "VM_EXIT_MSR_STORE_ADDR_HIGH";
+ case VM_EXIT_MSR_LOAD_ADDR:
+ return "VM_EXIT_MSR_LOAD_ADDR";
+ case VM_EXIT_MSR_LOAD_ADDR_HIGH:
+ return "VM_EXIT_MSR_LOAD_ADDR_HIGH";
+ case VM_ENTRY_MSR_LOAD_ADDR:
+ return "VM_ENTRY_MSR_LOAD_ADDR";
+ case VM_ENTRY_MSR_LOAD_ADDR_HIGH:
+ return "VM_ENTRY_MSR_LOAD_ADDR_HIGH";
+ case VMCS_EXEC_PTR:
+ return "VMCS_EXEC_PTR";
+ case VMCS_EXEC_PTR_HIGH:
+ return "VMCS_EXEC_PTR_HIGH";
+ case TSC_OFFSET:
+ return "TSC_OFFSET";
+ case TSC_OFFSET_HIGH:
+ return "TSC_OFFSET_HIGH";
+ case VIRT_APIC_PAGE_ADDR:
+ return "VIRT_APIC_PAGE_ADDR";
+ case VIRT_APIC_PAGE_ADDR_HIGH:
+ return "VIRT_APIC_PAGE_ADDR_HIGH";
+ case VMCS_LINK_PTR:
+ return "VMCS_LINK_PTR";
+ case VMCS_LINK_PTR_HIGH:
+ return "VMCS_LINK_PTR_HIGH";
+ case GUEST_IA32_DEBUGCTL:
+ return "GUEST_IA32_DEBUGCTL";
+ case GUEST_IA32_DEBUGCTL_HIGH:
+ return "GUEST_IA32_DEBUGCTL_HIGH";
+ case GUEST_IA32_PERF_GLOBAL_CTRL:
+ return "GUEST_IA32_PERF_GLOBAL_CTRL";
+ case GUEST_IA32_PERF_GLOBAL_CTRL_HIGH:
+ return "GUEST_IA32_PERF_GLOBAL_CTRL_HIGH";
+ case PIN_VM_EXEC_CTRLS:
+ return "PIN_VM_EXEC_CTRLS";
+ case PROC_VM_EXEC_CTRLS:
+ return "PROC_VM_EXEC_CTRLS";
+ case EXCEPTION_BITMAP:
+ return "EXCEPTION_BITMAP";
+ case PAGE_FAULT_ERROR_MASK:
+ return "PAGE_FAULT_ERROR_MASK";
+ case PAGE_FAULT_ERROR_MATCH:
+ return "PAGE_FAULT_ERROR_MATCH";
+ case CR3_TARGET_COUNT:
+ return "CR3_TARGET_COUNT";
+ case VM_EXIT_CTRLS:
+ return "VM_EXIT_CTRLS";
+ case VM_EXIT_MSR_STORE_COUNT:
+ return "VM_EXIT_MSR_STORE_COUNT";
+ case VM_EXIT_MSR_LOAD_COUNT:
+ return "VM_EXIT_MSR_LOAD_COUNT";
+ case VM_ENTRY_CTRLS:
+ return "VM_ENTRY_CTRLS";
+ case VM_ENTRY_MSR_LOAD_COUNT:
+ return "VM_ENTRY_MSR_LOAD_COUNT";
+ case VM_ENTRY_INT_INFO_FIELD:
+ return "VM_ENTRY_INT_INFO_FIELD";
+ case VM_ENTRY_EXCEPTION_ERROR:
+ return "VM_ENTRY_EXCEPTION_ERROR";
+ case VM_ENTRY_INSTR_LENGTH:
+ return "VM_ENTRY_INSTR_LENGTH";
+ case TPR_THRESHOLD:
+ return "TPR_THRESHOLD";
+ case VM_INSTR_ERROR:
+ return "VM_INSTR_ERROR";
+ case EXIT_REASON:
+ return "EXIT_REASON";
+ case VM_EXIT_INT_INFO:
+ return "VM_EXIT_INT_INFO";
+ case VM_EXIT_INT_ERROR:
+ return "VM_EXIT_INT_ERROR";
+ case IDT_VECTOR_INFO:
+ return "IDT_VECTOR_INFO";
+ case IDT_VECTOR_ERROR:
+ return "IDT_VECTOR_ERROR";
+ case VM_EXIT_INSTR_LENGTH:
+ return "VM_EXIT_INSTR_LENGTH";
+ case VMX_INSTR_INFO:
+ return "VMX_INSTR_INFO";
+ case GUEST_ES_LIMIT:
+ return "GUEST_ES_LIMIT";
+ case GUEST_CS_LIMIT:
+ return "GUEST_CS_LIMIT";
+ case GUEST_SS_LIMIT:
+ return "GUEST_SS_LIMIT";
+ case GUEST_DS_LIMIT:
+ return "GUEST_DS_LIMIT";
+ case GUEST_FS_LIMIT:
+ return "GUEST_FS_LIMIT";
+ case GUEST_GS_LIMIT:
+ return "GUEST_GS_LIMIT";
+ case GUEST_LDTR_LIMIT:
+ return "GUEST_LDTR_LIMIT";
+ case GUEST_TR_LIMIT:
+ return "GUEST_TR_LIMIT";
+ case GUEST_GDTR_LIMIT:
+ return "GUEST_GDTR_LIMIT";
+ case GUEST_IDTR_LIMIT:
+ return "GUEST_IDTR_LIMIT";
+ case GUEST_ES_ACCESS:
+ return "GUEST_ES_ACCESS";
+ case GUEST_CS_ACCESS:
+ return "GUEST_CS_ACCESS";
+ case GUEST_SS_ACCESS:
+ return "GUEST_SS_ACCESS";
+ case GUEST_DS_ACCESS:
+ return "GUEST_DS_ACCESS";
+ case GUEST_FS_ACCESS:
+ return "GUEST_FS_ACCESS";
+ case GUEST_GS_ACCESS:
+ return "GUEST_GS_ACCESS";
+ case GUEST_LDTR_ACCESS:
+ return "GUEST_LDTR_ACCESS";
+ case GUEST_TR_ACCESS:
+ return "GUEST_TR_ACCESS";
+ case GUEST_INT_STATE:
+ return "GUEST_INT_STATE";
+ case GUEST_ACTIVITY_STATE:
+ return "GUEST_ACTIVITY_STATE";
+ case GUEST_SMBASE:
+ return "GUEST_SMBASE";
+ case GUEST_IA32_SYSENTER_CS:
+ return "GUEST_IA32_SYSENTER_CS";
+ case HOST_IA32_SYSENTER_CS:
+ return "HOST_IA32_SYSENTER_CS";
+ case CR0_GUEST_HOST_MASK:
+ return "CR0_GUEST_HOST_MASK";
+ case CR4_GUEST_HOST_MASK:
+ return "CR4_GUEST_HOST_MASK";
+ case CR0_READ_SHADOW:
+ return "CR0_READ_SHADOW";
+ case CR4_READ_SHADOW:
+ return "CR4_READ_SHADOW";
+ case CR3_TARGET_VALUE_0:
+ return "CR3_TARGET_VALUE_0";
+ case CR3_TARGET_VALUE_1:
+ return "CR3_TARGET_VALUE_1";
+ case CR3_TARGET_VALUE_2:
+ return "CR3_TARGET_VALUE_2";
+ case CR3_TARGET_VALUE_3:
+ return "CR3_TARGET_VALUE_3";
+ case EXIT_QUALIFICATION:
+ return "EXIT_QUALIFICATION";
+ case IO_RCX:
+ return "IO_RCX";
+ case IO_RSI:
+ return "IO_RSI";
+ case IO_RDI:
+ return "IO_RDI";
+ case IO_RIP:
+ return "IO_RIP";
+ case GUEST_LINEAR_ADDR:
+ return "GUEST_LINEAR_ADDR";
+ case GUEST_CR0:
+ return "GUEST_CR0";
+ case GUEST_CR3:
+ return "GUEST_CR3";
+ case GUEST_CR4:
+ return "GUEST_CR4";
+ case GUEST_ES_BASE:
+ return "GUEST_ES_BASE";
+ case GUEST_CS_BASE:
+ return "GUEST_CS_BASE";
+ case GUEST_SS_BASE:
+ return "GUEST_SS_BASE";
+ case GUEST_DS_BASE:
+ return "GUEST_DS_BASE";
+ case GUEST_FS_BASE:
+ return "GUEST_FS_BASE";
+ case GUEST_GS_BASE:
+ return "GUEST_GS_BASE";
+ case GUEST_LDTR_BASE:
+ return "GUEST_LDTR_BASE";
+ case GUEST_TR_BASE:
+ return "GUEST_TR_BASE";
+ case GUEST_GDTR_BASE:
+ return "GUEST_GDTR_BASE";
+ case GUEST_IDTR_BASE:
+ return "GUEST_IDTR_BASE";
+ case GUEST_DR7:
+ return "GUEST_DR7";
+ case GUEST_RSP:
+ return "GUEST_RSP";
+ case GUEST_RIP:
+ return "GUEST_RIP";
+ case GUEST_RFLAGS:
+ return "GUEST_RFLAGS";
+ case GUEST_PENDING_DEBUG_EXCS:
+ return "GUEST_PENDING_DEBUG_EXCS";
+ case GUEST_IA32_SYSENTER_ESP:
+ return "GUEST_IA32_SYSENTER_ESP";
+ case GUEST_IA32_SYSENTER_EIP:
+ return "GUEST_IA32_SYSENTER_EIP";
+ case HOST_CR0:
+ return "HOST_CR0";
+ case HOST_CR3:
+ return "HOST_CR3";
+ case HOST_CR4:
+ return "HOST_CR4";
+ case HOST_FS_BASE:
+ return "HOST_FS_BASE";
+ case HOST_GS_BASE:
+ return "HOST_GS_BASE";
+ case HOST_TR_BASE:
+ return "HOST_TR_BASE";
+ case HOST_GDTR_BASE:
+ return "HOST_GDTR_BASE";
+ case HOST_IDTR_BASE:
+ return "HOST_IDTR_BASE";
+ case HOST_IA32_SYSENTER_ESP:
+ return "HOST_IA32_SYSENTER_ESP";
+ case HOST_IA32_SYSENTER_EIP:
+ return "HOST_IA32_SYSENTER_EIP";
+ case HOST_RSP:
+ return "HOST_RSP";
+ case HOST_RIP:
+ return "HOST_RIP";
+ default:
+ return NULL;
+ }
}
-int CopyInVMCSData(struct VMCSData *p) {
- if (CopyInVMCSGuestStateArea(&(p->guestStateArea)) != 0) {
- return -1;
- }
- if (CopyInVMCSHostStateArea(&(p->hostStateArea)) != 0) {
- return -1;
- }
- if (CopyInVMCSExecCtrlFields(&(p->execCtrlFields)) != 0) {
- return -1;
- }
- if (CopyInVMCSExitCtrlFields(&(p->exitCtrlFields)) != 0) {
- return -1;
- }
- if (CopyInVMCSEntryCtrlFields(&(p->entryCtrlFields)) != 0) {
- return -1;
- }
- return 0;
-}
-
-void PrintTrace_VMX_Regs(struct VMXRegs * regs) {
- PrintTrace("==>VMX Register values:\n");
- PrintTrace("EAX: %x\n", regs->eax);
- PrintTrace("ECX: %x\n", regs->ecx);
- PrintTrace("EDX: %x\n", regs->edx);
- PrintTrace("EBX: %x\n", regs->ebx);
- PrintTrace("ESP: %x\n", regs->esp);
- PrintTrace("EBP: %x\n", regs->ebp);
- PrintTrace("ESI: %x\n", regs->esi);
- PrintTrace("EDI: %x\n", regs->edi);
- PrintTrace("\n");
-}
-
-
-void PrintTrace_VMCSSegment(char * segname, struct VMCSSegment * seg, int abbr) {
- PrintTrace("Segment: %s\n", segname);
- if (abbr == 0) {
- PrintTrace("\tSelector: %x\n", (uint_t)seg->selector);
- PrintTrace("\tAccess: %x\n", *(uint_t*)&(seg->access));
- }
- PrintTrace("\tBase Addr: %x\n", (uint_t)seg->baseAddr);
- PrintTrace("\tLimit: %x\n", (uint_t)seg->limit);
-
-}
-
-
-void PrintTrace_VMCSGuestStateArea(struct VMCSGuestStateArea * guestState) {
- PrintTrace("==>Guest State Area\n");
- PrintTrace("==>==> Guest Register State\n");
- PrintTrace("GUEST_CR0: %x\n",(uint_t) guestState->cr0);
- PrintTrace("GUEST_CR3: %x\n",(uint_t)guestState->cr3);
- PrintTrace("GUEST_CR4: %x\n",(uint_t)guestState->cr4);
- PrintTrace("GUEST_DR7: %x\n",(uint_t)guestState->dr7);
- PrintTrace("GUEST_RSP: %x\n",(uint_t)guestState->rsp);
- PrintTrace("GUEST_RIP: %x\n",(uint_t)guestState->rip);
- PrintTrace("GUEST_RFLAGS: %x\n",(uint_t)guestState->rflags);
-
- PrintTrace_VMCSSegment("Guest CS", &(guestState->cs), 0);
- PrintTrace_VMCSSegment("Guest SS", &(guestState->ss), 0);
- PrintTrace_VMCSSegment("Guest DS",&(guestState->ds), 0);
- PrintTrace_VMCSSegment("Guest ES", &(guestState->es), 0);
- PrintTrace_VMCSSegment("Guest FS", &(guestState->fs), 0);
- PrintTrace_VMCSSegment("Guest GS", &(guestState->gs), 0);
- PrintTrace_VMCSSegment("Guest LDTR", &(guestState->ldtr), 0);
- PrintTrace_VMCSSegment("Guest TR", &(guestState->tr), 0);
- PrintTrace_VMCSSegment("Guest GDTR", &(guestState->gdtr), 1);
- PrintTrace_VMCSSegment("Guest IDTR", &(guestState->idtr), 1);
-
-
- PrintTrace("GUEST_IA32_DEBUGCTL: %x\n",(uint_t)(guestState->dbg_ctrl & 0xffffffff));
- PrintTrace("GUEST_IA32_DEBUGCTL_HIGH: %x\n",(uint_t)(guestState->dbg_ctrl >> 32) & 0xffffffff);
- PrintTrace("GUEST_IA32_SYSENTER_CS: %x\n",guestState->sysenter_cs);
- PrintTrace("GUEST_IA32_SYSENTER_ESP: %x\n",(uint_t)guestState->sysenter_esp);
- PrintTrace("GUEST_IA32_SYSENTER_EIP: %x\n",(uint_t)guestState->sysenter_eip);
- PrintTrace("GUEST_SMBASE: %x\n", (uint_t)guestState->smbase);
-
- PrintTrace("==>==> Guest Non-Register State\n");
- PrintTrace("GUEST_ACTIVITY_STATE: %x\n", (uint_t)guestState->activity);
- PrintTrace("GUEST_INT_STATE: %x\n", (uint_t)guestState->interrupt_state);
- PrintTrace("GUEST_PENDING_DEBUG_EXCS: %x\n", (uint_t)guestState->pending_dbg_exceptions);
- PrintTrace("VMCS_LINK_PTR: %x\n", (uint_t)guestState->vmcs_link & 0xffffffff);
- PrintTrace("VMCS_LINK_PTR_HIGH: %x\n", (uint_t)(guestState->vmcs_link >> 32) & 0xffffffff);
-}
-
-
-void PrintTrace_VMCSHostStateArea(struct VMCSHostStateArea * hostState) {
- PrintTrace("\n==> Host State Area\n");
- PrintTrace("HOST_CR0: %x\n", (uint_t)hostState->cr0);
- PrintTrace("HOST_CR3: %x\n", (uint_t)hostState->cr3);
- PrintTrace("HOST_CR4: %x\n", (uint_t)hostState->cr4);
- PrintTrace("HOST_RSP: %x\n", (uint_t)hostState->rsp);
- PrintTrace("HOST_RIP: %x\n", (uint_t)hostState->rip);
- PrintTrace("VMCS_HOST_CS_SELECTOR: %x\n", (uint_t)hostState->csSelector);
- PrintTrace("VMCS_HOST_SS_SELECTOR: %x\n", (uint_t)hostState->ssSelector);
- PrintTrace("VMCS_HOST_DS_SELECTOR: %x\n", (uint_t)hostState->dsSelector);
- PrintTrace("VMCS_HOST_ES_SELECTOR: %x\n", (uint_t)hostState->esSelector);
- PrintTrace("VMCS_HOST_FS_SELECTOR: %x\n", (uint_t)hostState->fsSelector);
- PrintTrace("VMCS_HOST_GS_SELECTOR: %x\n", (uint_t)hostState->gsSelector);
- PrintTrace("VMCS_HOST_TR_SELECTOR: %x\n", (uint_t)hostState->trSelector);
- PrintTrace("HOST_FS_BASE: %x\n", (uint_t)hostState->fsBaseAddr);
- PrintTrace("HOST_GS_BASE: %x\n", (uint_t)hostState->gsBaseAddr);
- PrintTrace("HOST_TR_BASE: %x\n", (uint_t)hostState->trBaseAddr);
- PrintTrace("HOST_GDTR_BASE: %x\n", (uint_t)hostState->gdtrBaseAddr);
- PrintTrace("HOST_IDTR_BASE: %x\n", (uint_t)hostState->idtrBaseAddr);
- PrintTrace("HOST_IA32_SYSENTER_CS: %x\n", (uint_t)hostState->sysenter_cs);
- PrintTrace("HOST_IA32_SYSENTER_ESP: %x\n", (uint_t)hostState->sysenter_esp);
- PrintTrace("HOST_IA32_SYSENTER_EIP: %x\n", (uint_t)hostState->sysenter_eip);
-}
-
-void PrintTrace_VMCSExecCtrlFields(struct VMCSExecCtrlFields * execCtrls) {
- PrintTrace("\n==> VM-Execution Controls:\n");
- PrintTrace("PIN_VM_EXEC_CTRLS: %x\n", (uint_t) execCtrls->pinCtrls);
- PrintTrace("PROC_VM_EXEC_CTRLS: %x\n", (uint_t) execCtrls->procCtrls);
- PrintTrace("EXCEPTION_BITMAP: %x\n", (uint_t) execCtrls->execBitmap);
- PrintTrace("PAGE_FAULT_ERROR_MASK: %x\n", (uint_t) execCtrls->pageFaultErrorMask);
- PrintTrace("PAGE_FAULT_ERROR_MATCH: %x\n", (uint_t) execCtrls->pageFaultErrorMatch);
- PrintTrace("IO_BITMAP_A_ADDR: %x\n", (uint_t) execCtrls->ioBitmapA);
- // PrintTrace("IO_BITMAP_A_ADDR_HIGH: %x\n", (uint_t) execCtrls->);
- PrintTrace("IO_BITMAP_B_ADDR: %x\n", (uint_t) execCtrls->ioBitmapB);
- // PrintTrace("IO_BITMAP_B_ADDR_HIGH: %x\n", (uint_t) execCtrls->);
- PrintTrace("TSC_OFFSET: %x\n", (uint_t) execCtrls->tscOffset & 0xffffffff);
- PrintTrace("TSC_OFFSET_HIGH: %x\n", (uint_t) (execCtrls->tscOffset >> 32) & 0xffffffff);
- PrintTrace("CR0_GUEST_HOST_MASK: %x\n", (uint_t) execCtrls->cr0GuestHostMask);
- PrintTrace("CR0_READ_SHADOW: %x\n", (uint_t) execCtrls->cr0ReadShadow);
- PrintTrace("CR4_GUEST_HOST_MASK: %x\n", (uint_t) execCtrls->cr4GuestHostMask);
- PrintTrace("CR4_READ_SHADOW: %x\n", (uint_t) execCtrls->cr4ReadShadow);
- PrintTrace("CR3_TARGET_COUNT: %x\n", (uint_t) execCtrls->cr3TargetCount);
- PrintTrace("CR3_TARGET_VALUE_0: %x\n", (uint_t) execCtrls->cr3TargetValue0);
- PrintTrace("CR3_TARGET_VALUE_1: %x\n", (uint_t) execCtrls->cr3TargetValue1);
- PrintTrace("CR3_TARGET_VALUE_2: %x\n", (uint_t) execCtrls->cr3TargetValue2);
- PrintTrace("CR3_TARGET_VALUE_3: %x\n", (uint_t) execCtrls->cr3TargetValue3);
- PrintTrace("VIRT_APIC_PAGE_ADDR: %x\n", (uint_t) execCtrls->virtApicPageAddr & 0xffffffff);
- PrintTrace("VIRT_APIC_PAGE_ADDR_HIGH: %x\n", (uint_t) (execCtrls->virtApicPageAddr >> 32) & 0xffffffff);
- PrintTrace("TPR_THRESHOLD: %x\n", (uint_t) execCtrls->tprThreshold);
- PrintTrace("MSR_BITMAPS: %x\n", (uint_t) execCtrls->MSRBitmapsBaseAddr & 0xffffffff);
- PrintTrace("MSR_BITMAPS_HIGH: %x\n", (uint_t) (execCtrls->MSRBitmapsBaseAddr >> 32) & 0xffffffff);
- PrintTrace("VMCS_EXEC_PTR: %x\n", (uint_t) execCtrls->vmcsExecPtr & 0xffffffff);
- PrintTrace("VMCS_EXEC_PTR_HIGH: %x\n", (uint_t) (execCtrls->vmcsExecPtr >> 32) & 0xffffffff);
-}
-
-void PrintTrace_VMCSExitCtrlFields(struct VMCSExitCtrlFields * exitCtrls) {
- PrintTrace("\n==> VM Exit Controls\n");
- PrintTrace("VM_EXIT_CTRLS: %x\n", (uint_t) exitCtrls->exitCtrls);
- PrintTrace("VM_EXIT_MSR_STORE_COUNT: %x\n", (uint_t) exitCtrls->msrStoreCount);
- PrintTrace("VM_EXIT_MSR_STORE_ADDR: %x\n", (uint_t) exitCtrls->msrStoreAddr & 0xffffffff);
- PrintTrace("VM_EXIT_MSR_STORE_ADDR_HIGH: %x\n", (uint_t) (exitCtrls->msrStoreAddr >> 32) & 0xffffffff);
- PrintTrace("VM_EXIT_MSR_LOAD_COUNT: %x\n", (uint_t) exitCtrls->msrLoadCount);
- PrintTrace("VM_EXIT_MSR_LOAD_ADDR: %x\n", (uint_t) exitCtrls->msrLoadAddr & 0xffffffff);
- PrintTrace("VM_EXIT_MSR_LOAD_ADDR_HIGH: %x\n", (uint_t) (exitCtrls->msrLoadAddr >> 32) & 0xffffffff);
-}
-
-void PrintTrace_VMCSEntryCtrlFields(struct VMCSEntryCtrlFields * entryCtrls) {
- PrintTrace("\n==> VM Entry Controls\n");
- PrintTrace("VM_ENTRY_CTRLS: %x\n", (uint_t) entryCtrls->entryCtrls);
- PrintTrace("VM_ENTRY_MSR_LOAD_COUNT: %x\n", (uint_t) entryCtrls->msrLoadCount);
- PrintTrace("VM_ENTRY_MSR_LOAD_ADDR: %x\n", (uint_t) entryCtrls->msrLoadAddr & 0xffffffff);
- PrintTrace("VM_ENTRY_MSR_LOAD_ADDR_HIGH: %x\n", (uint_t) (entryCtrls->msrLoadAddr >> 32) & 0xffffffff);
- PrintTrace("VM_ENTRY_INT_INFO_FIELD: %x\n", (uint_t) entryCtrls->intInfo);
- PrintTrace("VM_ENTRY_EXCEPTION_ERROR: %x\n", (uint_t) entryCtrls->exceptionErrorCode);
- PrintTrace("VM_ENTRY_INSTR_LENGTH: %x\n", (uint_t) entryCtrls->instrLength);
-}
-
-void PrintTrace_VMCSExitInfoFields(struct VMCSExitInfoFields * exitInfo) {
- PrintTrace("\n==> VM Exit Info\n");
- PrintTrace("EXIT_REASON: %x\n", (uint_t) exitInfo->reason);
- PrintTrace("EXIT_QUALIFICATION: %x\n", (uint_t) exitInfo->qualification);
- PrintTrace("VM_EXIT_INT_INFO: %x\n", (uint_t) exitInfo->intInfo);
- PrintTrace("VM_EXIT_INT_ERROR: %x\n", (uint_t) exitInfo->intErrorCode);
- PrintTrace("IDT_VECTOR_INFO: %x\n", (uint_t) exitInfo->idtVectorInfo);
- PrintTrace("IDT_VECTOR_ERROR: %x\n", (uint_t) exitInfo->idtVectorErrorCode);
- PrintTrace("VM_EXIT_INSTR_LENGTH: %x\n", (uint_t) exitInfo->instrLength);
- PrintTrace("GUEST_LINEAR_ADDR: %x\n", (uint_t) exitInfo->guestLinearAddr);
- PrintTrace("VMX_INSTR_INFO: %x\n", (uint_t) exitInfo->instrInfo);
- PrintTrace("IO_RCX: %x\n", (uint_t) exitInfo->ioRCX);
- PrintTrace("IO_RSI: %x\n", (uint_t) exitInfo->ioRSI);
- PrintTrace("IO_RDI: %x\n", (uint_t) exitInfo->ioRDI);
- PrintTrace("IO_RIP: %x\n", (uint_t) exitInfo->ioRIP);
- PrintTrace("VM_INSTR_ERROR: %x\n", (uint_t) exitInfo->instrErrorField);
-}
-
-
-void PrintTrace_VMCSData(struct VMCSData * vmcs) {
- PrintTrace("VMCSData Structure\n");
-
- PrintTrace_VMCSGuestStateArea(&(vmcs->guestStateArea));
- PrintTrace_VMCSHostStateArea(&(vmcs->hostStateArea));
- PrintTrace_VMCSExecCtrlFields(&(vmcs->execCtrlFields));
- PrintTrace_VMCSExitCtrlFields(&(vmcs->exitCtrlFields));
- PrintTrace_VMCSEntryCtrlFields(&(vmcs->entryCtrlFields));
- PrintTrace_VMCSExitInfoFields(&(vmcs->exitInfoFields));
- PrintTrace("\n");
-}
