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.

5 files changed, 15 insertions, 4 deletions

diff --git a/sys/i386/conf/GENERIC b/sys/i386/conf/GENERIC
index ee6713e..b66d11e 100644
--- a/sys/i386/conf/GENERIC
+++ b/sys/i386/conf/GENERIC
@@ -215,4 +215,5 @@ pseudo-device	bpf		#Berkeley packet filter
 #device		ums0		# Mouse
 # USB Ethernet
 #device		aue0		# ADMtek USB ethernet
+#device		cue0		# CATC USB ethernet
 #device		kue0		# Kawasaki LSI USB ethernet
diff --git a/sys/i386/conf/LINT b/sys/i386/conf/LINT
index 3a284bd..1c50f92 100644
--- a/sys/i386/conf/LINT
+++ b/sys/i386/conf/LINT
@@ -2370,11 +2370,15 @@ device		ums0
 # eval board.
 device		aue0
 #
+# CATC USB-EL1201A USB ethernet. Supports the CATC Netmate
+# and Netmate II, and the Belkin F5U111.
+device		cue0
+#
 # Kawasaki LSI ethernet. Supports the LinkSys USB10T,
 # Entrega USB-NET-E45, Peracom Ethernet Adapter, the
 # 3Com 3c19250, the ADS Technologies USB-10BT, the ATen UC10T,
-# the Netgear EA101, the D-Link DSB-650, and the SMC 2102USB
-# and 2104USB.
+# the Netgear EA101, the D-Link DSB-650, the SMC 2102USB
+# and 2104USB, and the Corega USB-T.
 device		kue0
 
 # debugging options for the USB subsystem
diff --git a/sys/i386/conf/NEWCARD b/sys/i386/conf/NEWCARD
index 557874d..13601fc 100644
--- a/sys/i386/conf/NEWCARD
+++ b/sys/i386/conf/NEWCARD
@@ -223,6 +223,7 @@ pseudo-device	bpf		#Berkeley packet filter
 #device		umass0		# Disks/Mass storage - Requires scbus and da0
 #device		ums0		# Mouse
 #device		aue0		# ADMtek USB ethernet
+#device		cue0		# CATC USB ethernet
 #device		kue0		# Kawasaki LSI USB ethernet
 
 options DDB
diff --git a/sys/i386/conf/NOTES b/sys/i386/conf/NOTES
index 3a284bd..1c50f92 100644
--- a/sys/i386/conf/NOTES
+++ b/sys/i386/conf/NOTES
@@ -2370,11 +2370,15 @@ device		ums0
 # eval board.
 device		aue0
 #
+# CATC USB-EL1201A USB ethernet. Supports the CATC Netmate
+# and Netmate II, and the Belkin F5U111.
+device		cue0
+#
 # Kawasaki LSI ethernet. Supports the LinkSys USB10T,
 # Entrega USB-NET-E45, Peracom Ethernet Adapter, the
 # 3Com 3c19250, the ADS Technologies USB-10BT, the ATen UC10T,
-# the Netgear EA101, the D-Link DSB-650, and the SMC 2102USB
-# and 2104USB.
+# the Netgear EA101, the D-Link DSB-650, the SMC 2102USB
+# and 2104USB, and the Corega USB-T.
 device		kue0
 
 # debugging options for the USB subsystem
diff --git a/sys/i386/conf/PCCARD b/sys/i386/conf/PCCARD
index 8cdfe37..0e34303 100644
--- a/sys/i386/conf/PCCARD
+++ b/sys/i386/conf/PCCARD
@@ -214,4 +214,5 @@ pseudo-device	bpf		#Berkeley packet filter
 #device		umass0		# Disks/Mass storage - Requires scbus and da0
 #device		ums0		# Mouse
 #device		aue0		# ADMtek USB ethernet
+#device		cue0		# CATC USB ethernet
 #device		kue0		# Kawasaki LSI USB ethernet