FE_DLCR5
bus_space_write_1(bst, bsh, FE_DLCR5,
bus_space_write_1(bst, bsh, FE_DLCR5, sc->proto_dlcr5 | FE_D5_AFM1);
bus_space_read_1(bst, bsh, FE_DLCR5),
bus_space_write_1(bst, bsh, FE_DLCR5, sc->proto_dlcr5);
if (bus_space_read_1(bst, bsh, FE_DLCR5) & FE_D5_BUFEMP)
if (bus_space_read_1(bst, bsh, FE_DLCR5) & FE_D5_BUFEMP)
{ FE_DLCR5, 0x80, 0x00 },