> > realmodemem file is provided by the '#P' kernel device. > > realmode file is provided by aux/realemu. > > 9/pc/devvesa.c has both of them. > > My interesting poit is why I have 1400x1050x16 display > which should be vesa mide.
The workings of realemu are explained in the realemu(8) man page. Basically, the realemu program provides the /dev/realmode synthetic file. sl