sk_win_read_2
static u_int16_t sk_win_read_2(struct sk_softc *, int);
sk_win_write_2(sc, reg, sk_win_read_2(sc, reg) | x)
sk_win_write_2(sc, reg, sk_win_read_2(sc, reg) & ~x)
((sk_win_read_2(sc->sk_softc, \
((sk_win_read_2(sc->sk_softc, \
sk_win_read_2(sc->sk_softc, SK_XMAC_REG(sc, reg))
sk_win_read_2((sc)->sk_softc, SK_YU_REG((sc), (reg)))
sk_win_read_2(sc_if->sk_softc, reg + \