Graphic corruption on Super Mario RPG opening

[ctwohig]

When loading the opening sequence in Super Mario RPG i see graphic corruption in the butterflies and a few other items. The game load screen also shows problems feeling sluggish trying to move between saves. I have tried the retail release and virtual console file from the No-Intro pack, neither file shows the problem in RetroArch with the bsnes core and match the expected No-Intro checksum. I'm guessing there are more issues i just haven't played through any further after encountering this issue

[Zet-sensei]

There was some issue with the SA1 chip some time ago (like Super Mario RPG) & srg320 updated the code on the last unstable version.

Fixed with that commit ad3ae5e

Please retest with a more recent (unstable) version.

[Jromr]

I had the same issue on the stable core, can confirm this is fixed on the latest unstable Snes core on the discord uploaded on 10/7 (20241007_11ef03.rbf)