Re: Using simh anyone?

[Matt Thomas <matt%3am-software.com@localhost>]

On Feb 26, 2012, at 5:37 PM, Valeriy E. Ushakov wrote:

> Dave McGuire <mcguire%neurotica.com@localhost> wrote:
> 
>> On 02/26/2012 03:02 PM, Valeriy E. Ushakov wrote:
>>>> Is anyone using simh (heavily) for vax hacking?
>>>> 
>>>> I have tried to use simh-vax on both 32 and 64-bit Ubuntu, but the
>>>> simulator crashes as soon
>>>> as the qe adapter is used more heavily, somewhere deep in the emulator
>>>> routines.
>>>> 
>>>> Anyone got some experience to share?
>>> 
>>> I run NetBSD/vax (5.x) under simh on my corporate Windows 7 laptop.  I
>>> only hacked the kernel a bit to use SPL 1 for idle since that's what
>>> simh uses to detect idle for NetBSD.
>> 
>>  I'm very much interested in learning more about that patch, if you 
>> have a moment.
> 
> Must be this one

That's so wrong it's scary.

I committed a change sys/arch/vax/include/cpu.h which should do this
in the correct manner.

cvs rdiff -u -r1.93 -r1.94 src/sys/arch/vax/include/cpu.h