| CAS(4) | Device Drivers Manual | CAS(4) |
cas —
cas* at pci? dev ? function ?
Configuration of PHYs may also be necessary. See mii(4).
cas driver provides support for the Sun Cassini and
Cassini+ (GigaSwift) and the National Semiconductor Saturn Ethernet hardware
found in Sun UltraSPARC machines and Sun GigaSwift PCI cards.
Cards supported by this driver include:
Sun Microsystems, Cassini+ ASIC Specification, http://www.sun.com/processors/manuals/cs_plus.pdf.
cas driver first appeared in
OpenBSD 4.1. NetBSD support
was added in NetBSD 6.0.
cas driver was written for
OpenBSD by Mark Kettenis
⟨kettenis@openbsd.org⟩, based on the
gem(4) driver, and ported to
NetBSD by Julian Coleman
⟨jdc@NetBSD.org⟩.
cas driver does not support any of the advanced
features of the Cassini chip.
On the SX fibre variants of the hardware, the link may stay down
if media options apart from autoselect are
chosen.
| December 25, 2019 | NetBSD 9.4 |