jojo@astroatc.UUCP (Jon Wesener) (10/22/88)
For moving small bitmaps of maybe 1 to 6 bytes in width, is it REALLY an advantage to use the blitter over moving the stuff with the 68000? I ask this seriously since it looks to me like all the overhead involved in setting up the blitter for each line that has to be moved seems like it's more than would be used by having the 68000 do it itself. Maybe I'm missing something, and if so what? Or for what sizes do you start breaking even and winning? --j PS. More blitter questions coming your way... -- ... {seismo | harvard } ! {uwvax | cs.wisc.edu} ! astroatc!jojo "And when the sky is blue, there'll be no cocktails for you. But when the sky is black, you can have your bottle back..."