[HECnet] RT-11 on a PDP-11/10

Johnny Billquist bqt at softjar.se
Wed Aug 26 00:44:28 PDT 2015


On 2015-08-26 07:43, Oleg Safiullin wrote:
> I put an archive here:
> http://pdp-11.org.ru/~form/files/rt11test/tetris-em.zip
> It contains TETRIS which runs at least at 11/03-compatible CPU withoud
> EIS, and EIS emulator driver for RT-11 w/o device timeout support (I can
> ask for driver sources later).
>
> Also you can get patched version of TETRIS which runs under RTEM-11 from
> CTAKAH/GUEST::TETRIS.SAV

That's the one we copied. So then then question becomes what is it 
failing on? It gets an illegal instruction trap.

The 11/10 have even less instructions than an 11/03, I think. But I know 
too little of RT-11 to really know how to debug this.

	Johnny

>
>
> On 08/26/2015 09:37 AM, Oleg Safiullin wrote:
>>
>>
>> On 08/26/2015 09:31 AM, Johnny Billquist wrote:
>>> On 2015-08-26 05:07, Dave McGuire wrote:
>>>>
>>>>    Very nice!  It looks like Steve's got you covered on the FORTRAN OTS
>>>> issue.
>>>
>>> Unfortunately I don't know if it is written in Fortran, and we
>>> certainly do not have source or object files. Only a binary.
>>
>> I have original tetris game for RT-11 which runs well without EIS.
>> Also I have EIS emulator driver for RT-11.
>> Please wait about 20-30 minutes (my web server is being upgraded) and
>> I'll tell you where to get them :)


-- 
Johnny Billquist                  || "I'm on a bus
                                   ||  on a psychedelic trip
email: bqt at softjar.se             ||  Reading murder books
pdp is alive!                     ||  tryin' to stay hip" - B. Idol


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