XeD
Grand Master
I'm looking to patch final fight 30th to use the CPS-B-17 C board so I can save the CPS-B-21 for HF. Is there a good how to on patching rom to use different c board
Is there a how to on c board patching?
- Thread starter XeD
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Hatsune Mike
Champion
It is not a simple byte replacement you can just generalize so readily, though it's not super complicated. Find where the CPS-B registers are being committed, and jump to your own routine that reorders bits according to the scrambled masks and does the write to the (possibly moved) corresponding locations. Also remove checks for CPS-B ID at startup if they are not already removed.
A
Apocalypse
http://arcadefixer.blogspot.com/2017/07/conversion-sf2-to-carrier-air-wing-cps1.html?m=1
Not 100% exhaustive but a good base nevertheless.
Not 100% exhaustive but a good base nevertheless.