scsidevice
hs->sc_sd = (struct scsidevice *)reg;
struct scsidevice *hd = hs->sc_sd;
issue_select(struct scsidevice *hd, u_char target)
ixfer_start(struct scsidevice *hd, int len, u_char phase, int wait)
ixfer_out(struct scsidevice *hd, int len, u_char *buf)
ixfer_in(struct scsidevice *hd, int len, u_char *buf)
struct scsidevice *hd;
scabort(struct scsi_softc *hs, struct scsidevice *hd)
struct scsidevice *hd;
int issue_select(struct scsidevice *, u_char);
void ixfer_start(struct scsidevice *, int, u_char, int);
void ixfer_out(struct scsidevice *, int, u_char *);
void ixfer_in(struct scsidevice *, int, u_char *);
void scabort(struct scsi_softc *, struct scsidevice *);
struct scsidevice;
struct scsidevice *sc_sd;