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Delete comment from: Ken Shirriff's blog

Brant said...

Great description and examples, this really clarified the V flag for me. I looked at a few different sites, including the detailed descriptions over at 6502.org, and they helped, but your explanation really drove it home.

My "aha" moment was when I read: "The symptom of this is adding two positive numbers and getting a negative result or adding two negative numbers and getting a positive result." Such a simple statement but succinctly captures the logic. I appreciate it!

Dec 27, 2023, 3:51:52 PM


Posted to The 6502 overflow flag explained mathematically

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