Nesfab

Nuevo lenguaje para hacer juegos en kf Nes.

Claramente con target 6502.

Ejemplo:

// This small program plays a sound effect.

// Variables:
vars /sound
    UU pitch = 1000

// Sends 'pitch' variable to the APU, emitting sound:
fn play_sound()
    {$4015}(%100)
    {$4008}($FF)
    {$400A}(pitch.a)
    {$400B}(pitch.b & %111)

mode main()
    {PPUCTRL}(%10000000)
    while true
        pitch *= 1.01
        play_sound()
        nmi

https://pubby.games/nesfab.html

https://github.com/pubby/nesfab