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Testing PostMarketOS with Gnome on my MS Surface GO 2
(makertube.net)
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this post was submitted on 15 Mar 2025
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Yeah, but why isn't that handled in hardware or microcode?
I'm not sure how you'd handle hardware in hardware.
Microcode is usually only run on the CPU, so in that case the implementation would be called "drivers". If you ran it on the device it would be called "firmware" and the OS still has to know how it address its interfaces somehow, and implementation is again called a "driver".
I mean some kind of unified interface spec and the hardware conforms to it?
Because when there's a new hardware function, the driver has to add support for it.