Mail Archives: djgpp-workers/1998/07/12/09:14:50
According to Charles Sandmann:
> > > This means the page isn't there ... so the dosmem selector limit to
> > > access the HMA isn't the problem.
> > >
> > > The HMA area isn't accessible here for some reason. Is this under
> > > CWSDPMI r4? I can't remember if this was fixed.
> >
> > Yes, csdpmi4b.zip. What is it that perhaps isn't fixed?
>
> It depends on if EMM386 (or another EMM like QEMM) is loaded. If yes, then
> that means the EMM doesn't map those pages in the VCPI page tables sent to
> the client (not good...) - so maybe the HMA needs to be enabled with an
> interrupt call?
>
> If it's under HIMEM/no mem mgmt alone, then I don't understand why there
> was a page fault...
EMM386 is loaded. This is the first two lines from my CONFIG.SYS:
DEVICE=C:\DOS\HIMEM.SYS /testmem:off
DEVICE=C:\DOS\EMM386.EXE NOEMS I=B000-B7FF
About the interrupt call, do you mean CWSDPMI should do that?
Lisa Gerrard, The Mirror Pool,
MartinS
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