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This isn't the kind of instruction a compiler would emit for regular code.
by caf 10y ago
This isn't the kind of instruction a compiler would emit for regular code.
- _RPM 10y agoWhat would this be used for?
- amluto 10y agoHand-written stuff. You'd do asm volatile ("pcommit"); or similar.
- loeg 10y agoKernel direct access to Xpoint and similar DIMMs. Potentially applications via mmap. You'd probably write a simple assembly function for it and invoke that from a language that can call assembly routines. Obvious applications are filesystems and databases.