5 points | by delduca a month ago ago
3 comments
Nice. Nitpick: Your 6502 is missing decimal mode (bcd) addition/subtraction. Also, consider cycle counting for accurate emulation use.
Thank you.
I will skip this, my plan is to build a NES emulator, and its 6502 chip version does not have it.
Maybe in the future for others :D
Ah. The Ricoh asic. Makes sense, yes.
Nice. Nitpick: Your 6502 is missing decimal mode (bcd) addition/subtraction. Also, consider cycle counting for accurate emulation use.
Thank you.
I will skip this, my plan is to build a NES emulator, and its 6502 chip version does not have it.
Maybe in the future for others :D
Ah. The Ricoh asic. Makes sense, yes.