The code you're probably thinking of actually has a mach lineage. https://github.com/apple/darwin-xnu/blob/main/osfmk/x86_64/pmap.c https://github.com/apple/da

The code you're probably thinking of actually has a mach lineage. https://github.com/apple/darwin-xnu/blob/main/osfmk/x86_64/pmap.c https://github.com/apple/darwin-xnu/blob/main/osfmk/x86_64/p...