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NES: Issues dumping games with 8K PRG like Galaxian (Japan) #692

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sanni opened this issue Jan 29, 2023 Discussed in #691 · 1 comment
Open

NES: Issues dumping games with 8K PRG like Galaxian (Japan) #692

sanni opened this issue Jan 29, 2023 Discussed in #691 · 1 comment

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@sanni
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sanni commented Jan 29, 2023

Discussed in #691

Both the automatic mapper setup using the iNES header from nes.txt and the manual mapper setup don't allow a PRG size smaller than 16K and therefore the OSCR doesn't dump games with 8K PRG like Galaxian correctly.

The resulting ROM looks like this: iNES header - 8K PRG - 8K PRG(mirror) - 8K CHR
@Ancyker
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Ancyker commented Mar 23, 2023

Just wanted to note here I'm completely redoing how NES.ino works, so please don't change it significantly XD

image

(Sorry to post this 3 times, just wanted to note it on all of the NES issues)

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@Ancyker @sanni