pnpbios_getdmachan
if (pnpbios_getdmachan(aa->pbt, aa->resc, 0, &asc->sc_drq)) {
if (pnpbios_getdmachan(aa->pbt, aa->resc, 0, &sc->sc_audio1.drq)) {
if (pnpbios_getdmachan(aa->pbt, aa->resc, 1, &sc->sc_audio2.drq))
if (pnpbios_getdmachan(aa->pbt, aa->resc, 0, &fdc->sc_drq)) {
int pnpbios_getdmachan(pnpbios_tag_t, struct pnpresources *, int, int *);
if (pnpbios_getdmachan(aa->pbt, aa->resc, 0, &sc->sc_drq8)) {
if (pnpbios_getdmachan(aa->pbt, aa->resc, 1, &sc->sc_drq16))
if (pnpbios_getdmachan(aa->pbt, aa->resc, 0, &sc->wss_playdrq)) {
if (pnpbios_getdmachan(aa->pbt, aa->resc, 1, &sc->wss_recdrq)) {
if (pnpbios_getdmachan(aa->pbt, aa->resc, 0, &sc->ym_playdrq)) {
if (pnpbios_getdmachan(aa->pbt, aa->resc, 1, &sc->ym_recdrq))