Bug fix for diskless operation (from NetBSD via Ralph)

turn off debug error messages (from Ralph)

Here is a bugfix for the Lance chip driver for the DECstation 2100/3100.
The fix is specific to the original DECstations (not the 5000's) and results
in persistent TCP checksum errors when a TCP conn

Here is a bugfix for the Lance chip driver for the DECstation 2100/3100.
The fix is specific to the original DECstations (not the 5000's) and results
in persistent TCP checksum errors when a TCP connection's window size
adjusts such that the start offset is on a byte boundary. The problem
is that "from" is a signed char and sign extended over the high order
bits of the short.
From: rmacklem@herman.cs.uoguelph.ca (Richard A Macklem)

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4.4BSD snapshot (revision 8.1); add 1993 to copyright

fix bp_filter stuff

fix code for MULTICAST

update bpf stuff from hp300/dev/if_le.c

changes from Rick Macklem

changes for maxine from Rick Macklem.

use pmax as top directory, not mips

make kernel includes standard

use min not MIN()

fix error printing

fix printf

added support for DS5000

contributed by Ralph Campbell