package ch573.common {
  bits bit_t : enum(1) {
    [[ c: unqualified ]]
    ON = 0b1,

    [[ c: unqualified ]]
    OFF = 0b0,
  };

  bits enable_t : enum(1) {
    [[ c: unqualified ]]
    ENABLED = 1,

    [[ c: unqualified ]]
    DISABLED = 0,
  };
};