Subject: Re: SIMH and DELQA module
To: Jason R Thorpe <thorpej@wasabisystems.com>
From: Lord Isildur <mrfusion@uranium.vaxpower.org>
List: port-vax
Date: 10/20/2002 17:46:08
> to work, right now ... the XQ module only currently simulates the DELQA;
> the DEQNA mode hasn't been completed yet ... but the boot loader was able
> to talk to it, so I'm somewhat hopeful :-)  (Incidently, can someone refresh
> my memory as do the differences between the DELQA and the DEQNA?)

The DELQA was a replacement for the DEQNA. The DEQNA was very buggy and 
eventually DEC just shipped out delqas for everyone to replace them with. 
effectively the only delqas that still exist are ones that were in 
machines that didnt have service at the time of the upgrade. the same 
driver should dig them both, though.. it does in ultrix and *BSD. 

happy hacking,
isildur