Re: [Qemu-devel] O/2 Warp 4 and eComStation

[Natalia Portillo]

Surely.

There is also a problem in OS/2 16-bit with the 15-16Mb portion,  
seems that the OS/2 pretends to put there something (the BIOS,  
surely, as this version was able of loading a disk-based protected  
mode BIOS' based ROM and had one for AT and one for PS/2 machines,  
the ABIOS was called, see old OS/2 books) in RAM and maybe is making  
that portion of RAM to appear at that location, and if that portion  
isn't empty (has real memory) the system hangs.

El 15/06/2005, a las 19:21, Tero Kaarlela escribió:

> Natalia Portillo wrote:
>
>
> > Try to boot it with less than 64Mb (48Mb for example).
> >
> > OS/2 hangs when 64Mb are informed in the standard way they seems  
> > to  check that in some strange way.
> >
> > No matter it is 4.0, 4.5, eCS or whatever.
>
>    Could this be because of OS/2 memory handling differs from many  
> others in this way:
>
>             Memory "filling" is started from "top" to "bottom" ? 
> (highest address first)
>
>
>
> Tero Kaarlela
>
>
>
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