On 5/8/2014 2:35 PM, Karoly Balogh (Charlie/SGR) wrote:
Due to memory organization of modern operating systems, the Mem, MemW and
MemL are only supported under DOS and *cannot* be supported elsewhere.
This is legacy, non-portable code, which you have to rewrite to work with
a modern operating system, or any other CPU than i386.

This might be easy to port, however, if the original programmer used mem[] as a shortcut (for example, writing a character directly into video RAM). For some cases, it's easy to rewrite.

If the OP could post a short snippet of the code that uses mem[], we could advise how difficult it would be to port...
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