INES 005 MMC5 mapper 5 CHR swap issue. Afected cores quickNES, NEShawk, subNEShawk

TASEmulators / BizHawk

BizHawk is a multi-system emulator written in C#. BizHawk provides nice features for casual gamers such as full screen, and joypad support in addition to full rerecording and debugging tools for all system cores.

http://tasvideos.org/BizHawk.html

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INES 005 MMC5 mapper 5 CHR swap issue. Afected cores quickNES, NEShawk, subNEShawk #3910

Open bogaa opened 6 months ago

bogaa commented 6 months ago

Summary

I made a project here where the CHR banks are swaped wrong. It works on all other emulators I tried. https://www.dropbox.com/scl/fi/6ktl71qmxd91x4xucjmx0/CV1_RandomizerV0.5.7z?rlkey=i6u8e95ochjw1f4l9640j7rhs&dl=0

Repro

Apply IPS to Castlevania 1 or patch from source. Might help to find the issue. Still need to see how other games do it to not trip this issue. Currently I do not know why this is happening in BizHawk!

Output

Host env.

BizHawk 2.9.1; Win11 Pro; Intel i7-4790K

YoshiRulz commented 6 months ago

QuickNes has been replaced, so it may not be affected now.

bogaa commented 6 months ago

Cool, I am exicted to test some other issues I discovered on QuickNES that are just fine on other cores.