[Game] Virtual Kasparov freezes on a black screen after boot

Gericom / GBARunner3

182 stars 24 forks source link

[Game] Virtual Kasparov freezes on a black screen after boot #122

Open Dartz150 opened 7 months ago

Dartz150 commented 7 months ago

Game Info

Game Title: Virtual Kasparov TID: AVKE REG: USA

GBARunner3 info

Commit: 841870a Build Date: 29 Nov 2023 Branch: develop JIT Patches on repo: no Console: DSi Device: SD Manual JIT Patches: ✔ AVKE00.json wram icache: ✘ Flashcard Model:

Compatibility: Unplayable

Notes: Fades to black and freezes in the company logos. JIT patches didn't help, wram icache neither.

Gericom commented 7 months ago

For some reason there is a function that allocates 153604 bytes of stack, such that it overflows to ewram. Those bytes do not even seem to be used, however. With the following patch the game appears to work fine [08015196] -> 0x2400 [08015970] -> 0x2300