394     def is_region_mapped(self, virt_base, size, level=PT_LEVEL):  argument
396         align_check(virt_base, size)
397         for vaddr in range(virt_base, virt_base + size, 4096):
433     def reserve(self, virt_base, size, to_level=PT_LEVEL):  argument
436               (virt_base, size))
438         align_check(virt_base, size)
443         if virt_base % scope != 0:
445                   (virt_base, scope))
447         for addr in range(virt_base, virt_base + size, scope):
450     def reserve_unaligned(self, virt_base, size, to_level=PT_LEVEL):  argument
455         mem_start = round_down(virt_base, scope)
456         mem_end = round_up(virt_base + size, scope)
461     def map(self, phys_base, virt_base, size, flags, level=PT_LEVEL):  argument
465         is_identity_map = virt_base is None or virt_base == phys_base
467         if virt_base is None:
468             virt_base = phys_base
473                 (phys_base, size, virt_base, dump_flags(flags)))
476         align_check(virt_base, size, scope)
482             vaddr = virt_base + (paddr - phys_base)