def mask_carets

bend-osdev-acpi@0.1.1.0 · PROOF.bend:2031

import Base
import bend-osdev-bytes@0.1.1.0/bytes.bend as B
import bend-osdev-acpi@0.1.1.0/aml_name.bend as N

2031def mask_carets(+u: Nat) -> {N.nm.carets(u) == B.mask(N.nm.carets(u)) : List<&2, U32>}:
2032  match u:
2033    case 0n:
2034      {==}
2035    case 1n+p:
2036      %mask_carets(p) : {Con{94, N.nm.carets(p)} == Con{94, _} : List<&2, U32>}
2037      {==}