fact: Definition decode_nat (b : T) (cd : CacheDecode) : option (nat * T * CacheDecode) := `(w, b, cd) <- decode_word (sz:=sz) b cd; Some (wordToNat w, b, cd).
imports: Fiat.Common.Coq__8_4__8_5__Compat Fiat.Narcissus.Common.Specs Fiat.Narcissus.BaseFormats Fiat.Narcissus.Formats.WordOpt Coq.ZArith.ZArith Bedrock.Word