DECstation firmware archive?

[emanuel stiebler]

On 2018-08-03 18:47, Bill Gunshannon via cctalk wrote:
> 
> 
> On 08/03/2018 01:53 PM, Glen Slick via cctalk wrote:
>> On Fri, Aug 3, 2018 at 2:26 AM, Jan-Benedict Glaw via cctalk
>> <cctalk at classiccmp.org> wrote:
>>> If it's of interest, I'd probably add a number of VAXstation dumps for
>>> several machines (3100, 4000, VS II GPX, VXT).
>> One interesting thing about MicroVAX 3100 firmware is that the M10/20
>> and the M10e/20e motherboards are the same (as far as I know) as the
>> InfoServer 100 and 150 motherboards, just with different firmware. In
>> some situations an InfoServer may be more useful than a MicroVAX 3100.
>> They can be converted by replacing the firmware.
> 
> Has anybody ever tried dis-assembling the 3100 ROM to
> modify it to boot from bigger disks?

This should point you in the right direction :

https://groups.google.com/forum/#!topic/comp.os.vms/Xuyz5yJzjjc