PrintDebug("exit_info2 low = 0x%.8x\n", *(uint_t*)&(guest_ctrl->exit_info2));
PrintDebug("exit_info2 high = 0x%.8x\n", *(uint_t *)(((uchar_t *)&(guest_ctrl->exit_info2)) + 4));
+ linear_addr = get_addr_linear(info, info->rip, &(info->segments.cs));
+
if (info->mem_mode == PHYSICAL_MEM) {
guest_pa_to_host_va(info, linear_addr, &host_addr);
} else if (info->mem_mode == VIRTUAL_MEM) {
guest_va_to_host_va(info, linear_addr, &host_addr);
}
-
PrintDebug("Host Address of rip = 0x%p\n", (void *)host_addr);
PrintDebug("Instr (15 bytes) at %p:\n", (void *)host_addr);
PrintDebug("SVM Enabled\n");
-
// Setup the host state save area
host_vmcb = V3_AllocPages(4);
-
/* 64-BIT-ISSUE */
// msr.e_reg.high = 0;
//msr.e_reg.low = (uint_t)host_vmcb;
PrintDebug("Host State being saved at %p\n", (void *)(addr_t)host_vmcb);
v3_set_msr(SVM_VM_HSAVE_PA_MSR, msr.e_reg.high, msr.e_reg.low);
-
-
/*
* Test VMSAVE/VMLOAD Latency
*/
end <<= 32;
end += end_lo;
-
PrintDebug("VMSave Cycle Latency: %d\n", (uint32_t)(end - start));
-
-
-
__asm__ __volatile__ (
"rdtsc ; "
"movl %%eax, %%esi ; "
PrintDebug("VMLoad Cycle Latency: %d\n", (uint32_t)(end - start));
-
-
-
}
-
-
/* End Latency Test */
if (has_svm_nested_paging() == 1) {
guest_ctrl = GET_VMCB_CTRL_AREA((vmcb_t*)(info->vmm_data));
guest_state = GET_VMCB_SAVE_STATE_AREA((vmcb_t*)(info->vmm_data));
-
// Update the high level state
info->rip = guest_state->rip;
info->vm_regs.rsp = guest_state->rsp;
info->cpl = guest_state->cpl;
-
info->ctrl_regs.cr0 = guest_state->cr0;
info->ctrl_regs.cr2 = guest_state->cr2;
info->ctrl_regs.cr3 = guest_state->cr3;
info->cpu_mode = v3_get_vm_cpu_mode(info);
info->mem_mode = v3_get_vm_mem_mode(info);
-
exit_code = guest_ctrl->exit_code;
-
// PrintDebug("SVM Exit: %s (rip=%p) (info1=%p)\n", vmexit_code_to_str(exit_code),
// (void *)(addr_t)info->rip, (void *)(addr_t)guest_ctrl->exit_info1);
}
-
-
// Disable printing io exits due to bochs debug messages
//if (!((exit_code == VMEXIT_IOIO) && ((ushort_t)(guest_ctrl->exit_info1 >> 16) == 0x402))) {
-
-
+
if ((0) && (exit_code <= VMEXIT_EXCP14)) {
uchar_t instr[32];
int ret;
//PrintDebug("RIP: %x\n", guest_state->rip);
PrintDebug("\n\n\nRIP Linear: %p\n", (void *)get_addr_linear(info, info->rip, &(info->segments.cs)));
-
+
v3_print_GPRs(info);
v3_print_ctrl_regs(info);
} else {
ret = read_guest_va_memory(info, get_addr_linear(info, info->rip, &(info->segments.cs)), 32, instr);
}
-
if (ret != 32) {
rdtscll(info->profiler.start_time);
}
-
+
//PrintDebug("SVM Returned: Exit Code: %x\n",exit_code);
switch (exit_code) {
return -1;
}
}
-
}
break;
}
#ifdef __V3_32BIT__
+
void v3_print_GPRs(struct guest_info * info) {
struct v3_gprs * regs = &(info->vm_regs);
int i = 0;
PrintDebug("\t%s=0x%p\n", reg_names[i], (void *)(addr_t)reg_ptr[i]);
}
}
+
#elif __V3_64BIT__
+
void v3_print_GPRs(struct guest_info * info) {
struct v3_gprs * regs = &(info->vm_regs);
int i = 0;
}
}
-
-
#endif