[BUG]: Slow Performance in GBA Emulation

[Timman6866]

Version

2.0.0 (BETA) pre-release

Version type

uClibc (compatible), musl (experimental)

Version hash

No response

Issue description

Emulation slowdowns exist for at least the gpSP emulator. The play speed is not consistent. Can be reproduced easily by loading a game with a clock counter. I use Tony Hawk Pro Skater 2.

Steps to reproduce

Turn on the device. Load Tony Hawk Pro Skater 2 through RetroArch or core. Play a level and experience the slowdown by observing the running game clock.

What device are you using?

PowKiddy V90

Relevant log outputs

No response

Issues' terms

• [X] I did not find any existing open/closed issue of same matter

[Timman6866]

This issue is specifically related to the RetroArch emulator pack. Loading the gpSP emulator as stand-alone resolved the performance issue.