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DMA -> physical memory ? nope with DPMI ... (Developers)

posted by DOS386(R), 29.01.2010, 11:12

> If you haven't chosen your development environment (compiler) yet, you may
> want to consider DJGPP - that *requires* DPMI to run, you're automatically
> in protected mode, and you don't have to worry about DOS memory segmentation

Good, but the very same great DPMI fails to provide a call for hogging physical memory, required for any type of DMA :crying:

This is a LOGITECH mouse driver, but some software expect here
the following string:*** This is Copyright 1983 Microsoft ***


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