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HP Prime Emulator

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gigi1237:
I checked and input is definitley not interrupt based. Looking at the BESTAARM code it appears that it runs in a separate thread. I think this is the problem, thread scheduling is likley based on on of the internal timers (likley timer2 as it is the only unmasked one), the RTC tick timer does not appear to be relevant to this. The thing is that the current exynos implementation is broken and the timers are not firing. I tried to fix it but it appears they're still not working. I'll commit it to github in a few hours, could you take a look at it boricj?

Edit: I'm a dumbass I never actually tired to fix the timers, just the RTC tick. So yeah... Ignore that

gigi1237:
Well I was a bit bored for the past week so I took another stab at the emulator and finally got it mostly working(tm) :w00t::w00t:



And by mostly working I mean it can run the official firmware (version 20130808) relatively well, you can interact with is and most functionality is working, although there is no touch support
whatsoever yet. There is also no GUI keyboard so we have to use the keyboard's physical keys to control it and the key bindings are quite weird. RTC is also not fully working either.

There are also some small screen refresh issues but nothing too serious. Here's a little demo video https://gfycat.com/LikelyDecisiveKite.

Xeda112358:
Oh, nice work! I wish I knew the HP Prime better so that I could offer some real input :P

CYBERESPIA:
Any news with this project?

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