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Qix (MMC1) - Black Screen #8

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tsalvo opened this issue Jun 14, 2020 · 2 comments
Open

Qix (MMC1) - Black Screen #8

tsalvo opened this issue Jun 14, 2020 · 2 comments
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tsalvo commented Jun 14, 2020

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@tsalvo tsalvo added the bug Something isn't working label Jun 14, 2020
@tsalvo tsalvo self-assigned this Jun 14, 2020
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tsalvo commented May 31, 2023 •
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This seems to be due to illegal CPU opcodes being called during execution. I might be able to implement some of them to get past the issue.

EDIT: I don't think this is the issue. Looking up which games use illegal opcodes, Qix isn't one of them. This must be a symptom of some other bug.

@tsalvo tsalvo linked a pull request Jul 2, 2023 that will close this issue
APU Fixes into Dev Branch #129
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tsalvo commented Jul 2, 2023

This may be fixed in dev-apu-fixes branch (still in-progress)

@tsalvo tsalvo removed a link to a pull request Jul 2, 2023
APU Fixes into Dev Branch #129
Draft
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