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Re:Show HN: Ghidra Plays Mario by msla on Monday September 11, 2023 @02:16PM (#37471283)
Is it a 6502 processor model in specific? Because the NES used the 2A03 in NTSC regions:

https://www.nesdev.org/wiki/2A03

Re:Show HN: Ghidra Plays Mario by 0d0a on Monday September 11, 2023 @04:37PM (#37473334)
I think it's closer to the 2A03. Unless I missed something, there isn't any support implemented for binary-coded decimal mode.
Re:Show HN: Ghidra Plays Mario by djmips on Tuesday September 12, 2023 @01:22AM (#37477167)
The 2A03 and 2A07 contain exact gate level copies of the 6502 with the binary coded decimal (BCD) logic disabled.