[FreeVMS] VMS?
Roar Thronæs
roart at nvg.ntnu.no
Mon Apr 25 08:07:49 CEST 2011
On Sun, Apr 24, 2011 at 11:11:46PM -0400, Renee wrote:
> No that's not what they are doing. Like Joel said .... you are close to VMS.
> I had no idea, how close.
>
> How many levels of interupts are there? Does it have IPLs and if so, how
> many?
I implemented software interrupts with IPL in assembly, don't think I did
hardware, because the PC is a bit different.
That (SISR with IPL) is pretty much demanded for what VMS is concerned.
I have been inactive with this a bit of a time, so I have forgotten much.
--
Regards,
Roar Thronæs
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