-static void Init_VMCB_BIOS(vmcb_t * vmcb, struct guest_info vm_info) {
+static void Init_VMCB_BIOS(vmcb_t * vmcb, struct guest_info *vm_info) {
vmcb_ctrl_t * ctrl_area = GET_VMCB_CTRL_AREA(vmcb);
vmcb_saved_state_t * guest_state = GET_VMCB_SAVE_STATE_AREA(vmcb);
uint_t i;
- guest_state->rsp = vm_info.vm_regs.rsp;
- // guest_state->rip = vm_info.rip;
+ guest_state->rsp = vm_info->vm_regs.rsp;
+ // guest_state->rip = vm_info->rip;
guest_state->rip = 0xfff0;
guest_state->cpl = 0;
ctrl_area->exceptions.of = 1;
ctrl_area->exceptions.nmi = 1;
- vm_info.vm_regs.rdx = 0x00000f00;
+ vm_info->vm_regs.rdx = 0x00000f00;
guest_state->cr0 = 0x60000010;
guest_state->dr6 = 0x00000000ffff0ff0LL;
guest_state->dr7 = 0x0000000000000400LL;
- if (vm_info.io_map.num_ports > 0) {
+ if (vm_info->io_map.num_ports > 0) {
vmm_io_hook_t * iter;
addr_t io_port_bitmap;
//PrintDebug("Setting up IO Map at 0x%x\n", io_port_bitmap);
- FOREACH_IO_HOOK(vm_info.io_map, iter) {
+ FOREACH_IO_HOOK(vm_info->io_map, iter) {
ushort_t port = iter->port;
uchar_t * bitmap = (uchar_t *)io_port_bitmap;
ctrl_area->instrs.INTR = 1;
- if (vm_info.shdw_pg_mode == SHADOW_PAGING) {
+ if (vm_info->shdw_pg_mode == SHADOW_PAGING) {
PrintDebug("Creating initial shadow page table\n");
- vm_info.shdw_pg_state.shadow_cr3 |= ((addr_t)create_passthrough_pde32_pts(&vm_info) & ~0xfff);
- vm_info.shdw_pg_state.guest_cr0 = 0x0000000000000010LL;
+ vm_info->direct_map_pt = (addr_t)create_passthrough_pde32_pts(vm_info);
+ vm_info->shdw_pg_state.shadow_cr3 |= (vm_info->direct_map_pt & ~0xfff);
+ vm_info->shdw_pg_state.guest_cr0 = 0x0000000000000010LL;
PrintDebug("Created\n");
- guest_state->cr3 = vm_info.shdw_pg_state.shadow_cr3;
+ guest_state->cr3 = vm_info->shdw_pg_state.shadow_cr3;
- //PrintDebugPageTables((pde32_t*)(vm_info.shdw_pg_state.shadow_cr3.e_reg.low));
+ //PrintDebugPageTables((pde32_t*)(vm_info->shdw_pg_state.shadow_cr3.e_reg.low));
ctrl_area->cr_reads.cr3 = 1;
ctrl_area->cr_writes.cr3 = 1;
guest_state->cr0 |= 0x80000000;
- } else if (vm_info.shdw_pg_mode == NESTED_PAGING) {
+ } else if (vm_info->shdw_pg_mode == NESTED_PAGING) {
// Flush the TLB on entries/exits
ctrl_area->TLB_CONTROL = 1;
PrintDebug("NP_Enable at 0x%x\n", &(ctrl_area->NP_ENABLE));
// Set the Nested Page Table pointer
- ctrl_area->N_CR3 = ((addr_t)create_passthrough_pde32_pts(&vm_info) & ~0xfff);
+ vm_info->direct_map_pt = ((addr_t)create_passthrough_pde32_pts(vm_info) & ~0xfff);
+ ctrl_area->N_CR3 = vm_info->direct_map_pt;
// ctrl_area->N_CR3 = Get_CR3();
// guest_state->cr3 |= (Get_CR3() & 0xfffff000);
PrintDebug("Initializing VMCB (addr=%x)\n", info->vmm_data);
- Init_VMCB_BIOS((vmcb_t*)(info->vmm_data), *info);
+ Init_VMCB_BIOS((vmcb_t*)(info->vmm_data), info);
// info->rip = 0;