fact: Definition ReturnAlignedDecodeM {A : Type} {n : nat} (a : A) : AlignedDecodeM A n := fun v idx c => Some (a, idx, c).
imports: Fiat.Common.Coq__8_4__8_5__Compat Bedrock.Word Coq.ZArith.ZArith Coq.NArith.NArith Coq.Arith.Arith Coq.Numbers.Natural.Peano.NPeano Coq.Logic.Eqdep_dec Fiat.Narcissus.Common.Specs Fiat.Narcissus.BinLib.Core Fiat.Narcissus.BinLib.AlignedByteString