6502nd
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Online 6502 disassembler
I’ve already visited the wonderful MOS 6502 architecture in a post titled Fantasy console on a console where I ported my 6502 emulator to the Gameboy Advance. Keeping in the spirit of implementing web …Test-driven emulator development
Test-driven development is a software development process where you write a test before writing a code that satisfies that test, then refactor and continuously validate that the requirements are still …Debugging things running in your emulator
You’ve written an emulator, how do you debug anything running inside? In this post I’ll try to describe what I did (and thought of doing), starting from the most crude methods. Using the IDE and debug …Fantasy console on a console
Back in April 2019 I decided to get into emulation and thought about writing a simple one. I read about the MOS 6502 microprocessor and it looked promising as it was used in famous products such as …