void
sbattach(struct sbdsp_softc *sc)
{
struct audio_attach_args arg;
#if NMIDI > 0
struct midi_hw_if *mhw = &sb_midi_hw_if;
#endif
sc->sc_ih = isa_intr_establish(sc->sc_ic, sc->sc_irq,
IST_EDGE, IPL_AUDIO | IPL_MPSAFE,
sbdsp_intr, sc, sc->sc_dev.dv_xname);
sbdsp_attach(sc);
#if NMIDI > 0
sc->sc_hasmpu = 0;
if (ISSB16CLASS(sc) && sc->sc_mpu_sc.iobase != 0) {
sc->sc_mpu_sc.iot = sc->sc_iot;
if (mpu_find(&sc->sc_mpu_sc)) {
sc->sc_hasmpu = 1;
mhw = &sb_mpu401_hw_if;
}
}
midi_attach_mi(mhw, sc, &sc->sc_dev);
#endif
audio_attach_mi(&sb_hw_if, sc, &sc->sc_dev);
arg.type = AUDIODEV_TYPE_OPL;
arg.hwif = 0;
arg.hdl = 0;
(void)config_found(&sc->sc_dev, &arg, audioprint);
}
static int
mpu_eso_match(device_t parent, cfdata_t match, void *aux)
{
struct audio_attach_args *aa = aux;
struct eso_softc *esc = device_private(parent);
struct mpu_softc sc;
if (aa->type != AUDIODEV_TYPE_MPU)
return 0;
memset(&sc, 0, sizeof sc);
sc.ioh = esc->sc_mpu_ioh;
sc.iot = esc->sc_mpu_iot;
return mpu_find(&sc);
}