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CC ADD Enable Flag: Difference between revisions
From SnesLab
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The '''CC ADD Enable Flag''' lives at bit 1 of CGSWSEL (2130h). | The '''CC ADD Enable Flag''' lives at bit 1 of CGSWSEL (2130h). It designates which of the following two kinds of data should be added or subtracted from each other or not: | ||
* when clear, it designates the [[fixed color]] | |||
* when set, it designates the [[sub screen]] | |||
=== See Also === | === See Also === | ||
* [[Color Math]] | * [[Color Math]] | ||
=== References === | |||
* [https://archive.org/details/SNESDevManual/book1/page/n129 page 2-27-16 of Book I] of the official Super Nintendo development manual | |||
* [https://archive.org/details/SNESDevManual/book1/page/n217 Appendix A-23 of Book I] lbid | |||
[[Category:Video]] | [[Category:Video]] | ||
[[Category:Flags]] | [[Category:Flags]] | ||
[[Category:Color Math]] | |||
Latest revision as of 07:14, 20 July 2023
The CC ADD Enable Flag lives at bit 1 of CGSWSEL (2130h). It designates which of the following two kinds of data should be added or subtracted from each other or not:
- when clear, it designates the fixed color
- when set, it designates the sub screen
See Also
References
- page 2-27-16 of Book I of the official Super Nintendo development manual
- Appendix A-23 of Book I lbid