Re:PumpkinOS, a Re-Implementation of PalmOS
by kjs3 on Monday April 08, 2024 @02:46PM
(#39972574)
You could use an MMU sanely starting with the MC68010
Whether the Motorola MMU for the 68010 (the 68451) was sane or not is a matter of some debate. The 68451 was definitely slow and limited (segments, not pages); in the end, most vendors rolled their own MMU out of static RAM and PALs.
Whether the Motorola MMU for the 68010 (the 68451) was sane or not is a matter of some debate. The 68451 was definitely slow and limited (segments, not pages); in the end, most vendors rolled their own MMU out of static RAM and PALs.