fact: Definition add_bytes_into_checksum (hi lo: word 8) (checksum: W16) := add_w16_into_checksum (combine lo hi) checksum.
imports: Fiat.Common.Coq__8_4__8_5__Compat List Bedrock.Word Coq.ZArith.ZArith Coq.micromega.Psatz NArith NArithRing ZArith ZArithRing Program Coq.micromega.Psatz