Hello, Sergey Bugaev, le lun. 01 janv. 2024 16:51:20 +0300, a ecrit: > Do we have all the mechanisms required for userland to poke at > specific addresses in memory (to replace I/O ports)? — I believe we > do, but I haven't looked closely.
It's the mem mach device. > Can we make Linux code (in-Mach drivers, pfinet, netdde, ...) work on AArch64? pfinet is probably very easy. In-Mach drivers, I wouldn't hope so at all (arm64 was probably not even a thing at the time). Netdde, perhaps, but I'd rather bet on rumpkernel. Samuel
