native_write_idt_entry
native_write_idt_entry((gate_desc *)desc.address, X86_TRAP_VC, &idt_desc);
#define write_idt_entry(dt, entry, g) native_write_idt_entry(dt, entry, g)
.cpu.write_idt_entry = native_write_idt_entry,
native_write_idt_entry(dt, entrynum, g);