6502-assembly

cc65 -a freeware C compiler for 6502 based systems

• https://cc65.github.io/

fceux - Emulador NES win64 binary

• https://fceux.com/web/home.html

Comando para compilar a demo. em demo.nes utilizando o cc65

• C:\cc65\bin\cl65 demo.s --verbose --target nes -o demo.nes

ROM Compilada

Referências

• https://www.youtube.com/watch?v=RtY5FV5TrIU