freebsd-dev/sys/modules/Makefile
Bill Paul 0177987224 Add device driver support for USB ethernet adapters based on the CATC
USB-EL1202A chipset. Between this and the other two drivers, we should
have support for pretty much every USB ethernet adapter on the market.
The only other USB chip that I know of is the SMC USB97C196, and right
now I don't know of any adapters that use it (including the ones made
by SMC :/ ).

Note that the CATC chip supports a nifty feature: read and write combining.
This allows multiple ethernet packets to be transfered in a single USB
bulk in/out transaction. However I'm again having trouble with large
bulk in transfers like I did with the ADMtek chip, which leads me to
believe that our USB stack needs some work before we can really make
use of this feature. When/if things improve, I intend to revisit the
aue and cue drivers. For now, I've lost enough sanity points.
2000-01-14 03:14:49 +00:00

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Makefile

# $FreeBSD$
# XXX present but broken: ip_mroute_mod pcic
SUBDIR= aha amr aue ccd cd9660 coda cue dc fdesc fxp if_disc if_ef if_ppp \
if_sl if_tun ipfilter ipfw joy kernfs kue md mfs mii mlx msdos \
ncp netgraph nfs ntfs nullfs \
nwfs portal procfs rl sf sis sk ste ti tl \
ugen uhid ukbd ulpt umapfs umass umodem ums union usb vn vr wb xl
# XXX some of these can move to the general case when de-i386'ed
.if ${MACHINE_ARCH} == "i386"
SUBDIR+=bktr coff fpu gnufpu ibcs2 linux splash streams \
svr4 syscons vesa vinum wi
.endif
.if ${MACHINE_ARCH} == "alpha"
SUBDIR+=osf1
.endif
.include <bsd.subdir.mk>