I did try all this earlier but did not change anything.. I was trying to trick it into thinking it had TTram rather than trying to test it. I tried all sorts of combinations to no avail.Badwolf wrote: ↑Thu Apr 28, 2022 3:28 pm You could try changing the code to hard coded values rather than worry about the memory detect?
It's basically only setting ramvalid to a magic number and ramtop, from what I can see. Presumably something else comes along and adds it to the memory pool later? Maybe that's the difference between TOS3 and TOS2?
Code: Select all
move.l #$05000000,(_ramtop).w
move.l #$05000000,(memttop).w
move.l #$05000000,(_phystop).w
move.l #$1357bd13,(_ramvalid).w /* ramtop is valid (ramvalid == RAMMAGIC) */