This page lets you run programs to run against a real 6502 chip. Why settle for a 6502 emulator when you could use the real thing!
We're also building a cycle-accurate 6502 emulator based on the outputs of the lab. Want to help? Check out the repository at https://github.com/EmulationOnline/6502_model.
Upload a file with exactly 65536 bytes, and a 6502 will execute as though that file is the entire memory space. Each program is allowed 100 cycles to execute. Observe results by writing to memory. Programs are queued in the order they are submitted.
Write an assembly language program here. After assembling, you may queue it for execution on the 6502. New to 6502 assembly? More resources are available on my online 6502 assembler page.