TXP(4) | Device Drivers Manual | TXP(4) |
txp
— 3Com 3XP
Typhoon/Sidewinder (3CR990) 10/100 Ethernet device
txp* at pci?
The txp
driver provides support for the
3Com Typhoon/Sidewinder Fast Ethernet chipset, including the following:
The txp
driver supports IPv4 receive
IP/TCP/UDP checksum offload, IPv4 transmit IP checksum offload, and VLAN tag
insertion and stripping.
The txp
driver supports the following
media types:
autoselect
10baseT
mediaopt
option can also be used to select either
full-duplex
or half-duplex
modes.100baseTX
mediaopt
option can also be used to select either
full-duplex
or half-duplex
modes.The txp
driver supports the following
media options:
full-duplex
half-duplex
For more information on configuring this device, see ifconfig(8).
The driver needs a firmware file, which is loaded on demand when the device is attached:
arp(4), ifmedia(4), intro(4), netintro(4), pci(4), hostname.if(5), ifconfig(8)
The txp
driver first appeared in
OpenBSD 2.9.
October 28, 2008 | OpenBSD-current |