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If that did happen it’d be the Nuvia ISA based on ARM no? So devices that used their chips would have their spin of the arm arch —- I read that every ARM chip i
by gigatexal 6y ago
If that did happen it’d be the Nuvia ISA based on ARM no? So devices that used their chips would have their spin of the arm arch —- I read that every ARM chip is indeed an ARM chip but each vendor puts enough of their own spin on it that they are different enough — is that the case? If so, it’s unlikely that Apple will use something from them not built in house and custom to their needs imo
- harpratap 6y agoNever really used ARM to know whether such disparity exists. Maybe it's similar to that of AVX2 on Intel vs AMD - minor differences but generally things would work across SoCs just fine.
- als0 6y agoThe ISA is defined by ARM, vendors can't directly change it. The actual properties of the chip is up to the vendor e.g. cores, caches, subsystems.
- CalChris 6y agoThis has changed slightly, recently. https://www.eetasia.com/arm-opens-instruction-set-architecture/ https://www.eetasia.com/arm-opens-instruction-set-architectu...