def METHOD_NAME(self) -> None:
    (self.membuf0_va, self.membuf0_pa) = self.cs.mem.alloc_physical_mem(0x2000, 0xFFFFFFFFFFFFFFFF)
    (self.membuf1_va, self.membuf1_pa) = (self.membuf0_va + 0x1000, self.membuf0_pa + 0x1000)
    if self.membuf0_va == 0:
        logger().log("[vmm] Could not allocate memory!")
        raise Exception("[vmm] Could not allocate memory!")