HME(4)

NAME
hme - Sun Happy Meal 10/100 Ethernet device

SYNOPSIS
hme* at pci?
hme* at sbus?
luphy* at mii?
nsphy* at mii?
qsphy* at mii?

DESCRIPTION
The hme driver provides support for various NICs based on the Sun Happy Meal Ethernet controller chips, including the following:

•   Sun FastEthernet PCI
•   Sun FastEthernet SBus
•   Sun Quad FastEthernet PCI
•   Sun Quad FastEthernet SBus
•   Sun SunSwift PCI
•   Sun SunSwift SBus

The hme driver supports several media types, which are selected via the ifconfig(8) command. The supported media types are:

media autoselect
    Attempt to autoselect the media type (default)

media 100baseTX mediaopt full-duplex
    Use 100baseTX, full duplex

media 100baseTX
    Use 100baseTX, half duplex

media 10baseT mediaopt full-duplex
    Use 10baseT, full duplex

media 10baseT
    Use 10baseT, half duplex

SEE ALSO
arp(4), be(4), ie(4), ifmedia(4), inet(4), intro(4), le(4), luphy(4), netintro(4), qe(4), sbus(4), hostname.if(5), ifconfig(8) STP2002QFP Fast Ethernet, Parallel Port, SCSI (FEPS) User's Guide, April 1996, Sun Microelectronics.

HISTORY
OpenBSD support for the hme first appeared in OpenBSD 2.4.

CAVEATS
The hme SBus cards will not function in a sun4c class machine, due to PROM limitations.