This directory contains:
-  the device driver for b004-compatible Transputer
   boards. This driver works with FreeBSD 1.1.5 
-  a set of sources for iserver, modified to run with the FreeBSD
   device driver or any Transputer on the net running pcserver.

In order to install the driver you have to do the following:

1) copy b004.c and b004.h to /sys/i386/isa
2) add the following line to /sys/i386/conf/files.i386

	i386/isa/b004.c      optional        bqu     device-driver

3) add one or more of the following lines to /sys/i386/conf/NAME

    device          bqu0    at isa? tty

4) patch /sys/i386/i386/conf.c as shown in conf.c.patch
5) create the new devices, with major number 20 (it will become 8 in
   FreeBSD 2.0) and minor number from 0 onwards

	mknod /dev/bqu0 c 20 0

6) configure, make depend, make a new kernel, reboot, and your driver
   is ready. In this directory it is also availabel a version of the
   Inmos check program, linked with 1.0 libraries, which tests the
   network connected to /dev/bqu0. The output should be something like
   this:

cal08# check 
Using ??? check 3.0.01.01
   # Part rate Mb Bt [  Link0  Link1  Link2  Link3 ]
   0 T400b-20 0.37 0 [   HOST    ...    ...    ... ]

The third field gives the speed of the link in MB/s. It changes a lot
depending on bus speed, cpu speed, etc. The most I have achieved here is
0.54 MB/s, but I am working on improving performance.

	Luigi Rizzo (luigi@iet.unipi.it)