*/
#include <palacios/vmcs.h>
+#include <palacios/vmx_lowlevel.h>
+#include <palacios/vmm.h>
//
-static inline void print_vmcs_field(uint_t vmcs_index) {
+static inline void print_vmcs_field(vmcs_field_t vmcs_index) {
int len = v3_vmcs_get_field_len(vmcs_index);
addr_t val;
-
+/*
void print_debug_vmcs_load_guest() {
const int wordsize = sizeof(addr_t);
uint64_t temp;
- vmcs_segment tmp_seg;
+ struct vmcs_segment_access tmp_seg;
PrintDebug("\n====== Loading Guest State ======\n");
PRINT_VMREAD("Guest CR0: %x\n", GUEST_CR0, wordsize);
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 vmcs_field_length(vmcs_field_t field)
+int v3_vmcs_get_field_len(vmcs_field_t field)
{
switch(field)
{
case HOST_IA32_SYSENTER_EIP:
case HOST_RSP:
case HOST_RIP:
- /* Pin Based VM Execution Controls */
- /* INTEL MANUAL: 20-10 vol 3B */
- case EXTERNAL_INTERRUPT_EXITING:
- case NMI_EXITING:
- case VIRTUAL_NMIS:
- /* Processor Based VM Execution Controls */
- /* INTEL MANUAL: 20-11 vol. 3B */
- case INTERRUPT_WINDOWS_EXIT:
- case USE_TSC_OFFSETTING:
- case HLT_EXITING:
- case INVLPG_EXITING:
- case MWAIT_EXITING:
- case RDPMC_EXITING:
- case RDTSC_EXITING:
- case CR8_LOAD_EXITING:
- case CR8_STORE_EXITING:
- case USE_TPR_SHADOW:
- case NMI_WINDOW_EXITING:
- case MOVDR_EXITING:
- case UNCONDITION_IO_EXITING:
- case USE_IO_BITMAPS:
- case USE_MSR_BITMAPS:
- case MONITOR_EXITING:
- case PAUSE_EXITING:
- /* VM-Exit Controls */
- /* INTEL MANUAL: 20-16 vol. 3B */
- case HOST_ADDR_SPACE_SIZE:
- case ACK_IRQ_ON_EXIT:
-#ifdef __V3_64BIT__
+ #ifdef __V3_64BIT__
return 8;
#else
return 4;
}
}
-char* vmcs_field_name(vmcs_field_t field)
+char* v3_vmcs_get_field_name(vmcs_field_t field)
{
- case(field)
+ switch(field)
{
case VMCS_GUEST_ES_SELECTOR:
return "VMCS_GUEST_ES_SELECTOR";
return "HOST_RSP";
case HOST_RIP:
return "HOST_RIP";
- case EXTERNAL_INTERRUPT_EXITING:
- return "EXTERNAL_INTERRUPT_EXITING";
- case NMI_EXITING:
- return "NMI_EXITING";
- case VIRTUAL_NMIS:
- return "VIRTUAL_NMIS";
- case INTERRUPT_WINDOWS_EXIT:
- return "INTERRUPT_WINDOWS_EXIT";
- case USE_TSC_OFFSETTING:
- return "USE_TSC_OFFSETTING";
- case HLT_EXITING:
- return "HLT_EXITING";
- case INVLPG_EXITING:
- return "INVLPG_EXITING";
- case MWAIT_EXITING:
- return "MWAIT_EXITING";
- case RDPMC_EXITING:
- return "RDPMC_EXITING";
- case RDTSC_EXITING:
- return "RDTSC_EXITING";
- case CR8_LOAD_EXITING:
- return "CR8_LOAD_EXITING";
- case CR8_STORE_EXITING:
- return "CR8_STORE_EXITING";
- case USE_TPR_SHADOW:
- return "USE_TPR_SHADOW";
- case NMI_WINDOW_EXITING:
- return "NMI_WINDOW_EXITING";
- case MOVDR_EXITING:
- return "MOVDR_EXITING";
- case UNCONDITION_IO_EXITING:
- return "UNCONDITION_IO_EXITING";
- case USE_IO_BITMAPS:
- return "USE_IO_BITMAPS";
- case USE_MSR_BITMAPS:
- return "USE_MSR_BITMAPS";
- case MONITOR_EXITING:
- return "MONITOR_EXITING";
- case PAUSE_EXITING:
- return "PAUSE_EXITING";
- case HOST_ADDR_SPACE_SIZE:
- return "HOST_ADDR_SPACE_SIZE";
- case ACK_IRQ_ON_EXIT:
- return "ACK_IRQ_ON_EXIT";
default:
return NULL;
}
}
-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");
-}
