type t = { net_dev_base_head'next : Virt_mem_mmap.addr };; val struct_name : string;; type kernel_version = string;; val net_known : kernel_version -> bool;; val net_size : kernel_version -> int;; val net_of_bits : kernel_version -> Bitstring.bitstring -> t;; val get_net : kernel_version -> ('a, 'b, [ | `HasMapping ]) Virt_mem_mmap.t -> Virt_mem_mmap.addr -> t;; val field_signature_of_net_dev_base_head'next : kernel_version -> Virt_mem_types.fieldsig;;