3 ms·
You could do that on PC too, if you mmap() one given block of memory at multiple locations. I think that's how PS1 emulators handle mirroring (it's been a long
by boricj 4mo ago
You could do that on PC too, if you mmap() one given block of memory at multiple locations. I think that's how PS1 emulators handle mirroring (it's been a long time since I took a peek at the innards of DuckStation).
- malkia 4mo agoha! I wish I knew this back then, but now I do remember - I think what we did was simply clearing the bit before access, and it was in just dozen or so places. Slap a macro and you are done!