NEED HELP CONNECTING A LASERWRITER TO A NCR TOWER

[asfour]

I have been given the task of connecting the Apple Laserwriter to a NCR
Tower. I know that the LW will emulate a Diablo printer. But how
can I generate a printer driver on the NCR Tower?
Does anyone out there have by any chance a working driver for the LW?
I do not mean the comercially available LW - driver which uses the post-
script notation.

If you have a device driver for UNIX System 5, could you send me a copy or
at least give me some hints on how to create such a driver for the LW.

thanks for the help

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MAIL:  andy asfour
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       switzerland