Izumi Tsutsui has committed a MI driver for the Symbios/NCR
53c710 SCSI controller. It's based on NetBSD/amiga's siop driver, but is
converted to use bus_space(9) functions and modified to fit
This driver has been test on NetBSD/arc with jazzio 53c710 SCSI.
Sync transfers and disconnect/reconnect are also working.
- Test under more heavy load
- Clean up osiop_checkintr() handler
- Reorganize command queue and sync negotiation handling more
suitable for the newly merged SCSI/ATAPI mid-layer rewrite in
- Re-think deferred interrupt handling for NetBSD/amiga.