static void
spc_intio_attach(device_t parent, device_t self, void *aux)
{
struct spc_softc *sc = device_private(self);
struct intio_attach_args *ia = aux;
bus_space_tag_t iot = ia->ia_bst;
bus_space_handle_t ioh;
sc->sc_dev = self;
intio_map_allocate_region(device_parent(parent), ia,
INTIO_MAP_ALLOCATE);
if (bus_space_map(iot, ia->ia_addr, 0x20, BUS_SPACE_MAP_SHIFTED,
&ioh)) {
aprint_error(": can't map i/o space\n");
return;
}
aprint_normal("\n");
sc->sc_iot = iot;
sc->sc_ioh = ioh;
sc->sc_initiator = IODEVbase->io_sram[0x70] & 0x7; /* XXX */
if (intio_intr_establish(ia->ia_intr, "spc", spc_intr, sc))
panic("spcattach: interrupt vector busy");
spc_attach(sc);
}
void
spc_mainbus_attach(struct device *parent, struct device *self, void *aux)
{
struct spc_softc *sc = (void *)self;
struct mainbus_attach_args *ma = aux;
printf ("\n");
sc->sc_iot = &spc_bst;
sc->sc_ioh = ma->ma_addr;
sc->sc_initiator = 7;
sc->sc_dma_start = NULL;
sc->sc_dma_done = NULL;
isrlink_autovec(spc_intr, (void *)sc, ma->ma_ilvl, ISRPRI_BIO,
self->dv_xname);
spc_attach(sc, &spc_switch);
}
void
spc_pcmcia_attach(device_t parent, device_t self, void *aux)
{
struct spc_pcmcia_softc *sc = device_private(self);
struct spc_softc *spc = &sc->sc_spc;
struct pcmcia_attach_args *pa = aux;
struct pcmcia_config_entry *cfe;
struct pcmcia_function *pf = pa->pf;
int error;
spc->sc_dev = self;
sc->sc_pf = pf;
error = pcmcia_function_configure(pf, spc_pcmcia_validate_config);
if (error) {
aprint_error_dev(self, "configure failed, error=%d\n", error);
return;
}
cfe = pf->cfe;
spc->sc_iot = cfe->iospace[0].handle.iot;
spc->sc_ioh = cfe->iospace[0].handle.ioh;
error = spc_pcmcia_enable(self, 1);
if (error)
goto fail;
spc->sc_initiator = 7; /* XXX */
spc->sc_adapter.adapt_enable = spc_pcmcia_enable;
spc->sc_adapter.adapt_refcnt = 1;
/*
* Initialize nca board itself.
*/
spc_attach(spc);
scsipi_adapter_delref(&spc->sc_adapter);
sc->sc_state = SPC_PCMCIA_ATTACHED;
return;
fail:
pcmcia_function_unconfigure(pf);
}