Has anyone tried "Installhigh=C:\FDOS\COMMAND.COM"
I have that working for a few apps (including DP and so far no issues, also
am loading CDROM drivers earlier in autoexec.bat and I can cram nealy
everything into upper memory.
On Thu, Jul 21, 2016 at 1:03 PM, Eric Auer <e.a...@jpberlin.de> wrote:
>
> Hi, here is an interesting suggestion from Jack: In spite of the
> limitation of FreeDOS to support only one UMB provider, it seems
> to be possible to do the following to mix different UMB sources:
>
> > [...] It is NOT necessary to modify your kernel to get more UMBs
> > in the monochrome-video area. A "one provider" solution is: [...]
>
> > DOS=HIGH,UMB
> > DEVICE=C:\...\LOWDMA.SYS
> > DEVICE=C:\...\UMBPCI.SYS
> > DEVICE=C:\...\HIMEMX.EXE
> > DEVICE=C:\...\UIDE.SYS ...
> > DEVICE=C:\...\JEMM386.EXE I=B000-B7FF S=nnnn-nnnn NOEMS [...]
>
> > LOWDMA, provided with UMBPCI, is needed only if diskettes will
> > be used. UMBPCI will find no XMS manager loaded yet, thus it
> > only enables "Shadow RAM". HIMEMX loads before UIDE, as UIDE
> > needs XMS. UIDE must load before JEMM386 enables "V86" mode,
> > to be safe on new cheap-BIOS mainboards like Martin Rehak has.
> >
> > JEMM386 can then provide the monochrome-video area (B000-B7FF)
> > AND "Shadow RAM" (S= variables) as upper-memory to the kernel.
>
> > S= values must be determined in advance, via programs provided
> > with UMBPCI and JEMM386, as JEMM386 never had an S=TEST. [...]
>
> Thanks for the suggestion! Regards, Eric
>
>
>
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What NetFlow Analyzer can do for you? Monitors network bandwidth and traffic
patterns at an interface-level. Reveals which users, apps, and protocols are
consuming the most bandwidth. Provides multi-vendor support for NetFlow,
J-Flow, sFlow and other flows. Make informed decisions using capacity planning
reports.http://sdm.link/zohodev2dev
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