;; Things that normally would go in the zero page AY_REGISTERS: A_FINE_TONE: .byte $00 A_COARSE_TONE: .byte $00 B_FINE_TONE: .byte $00 B_COARSE_TONE: .byte $00 C_FINE_TONE: .byte $00 C_COARSE_TONE: .byte $00 NOISE: .byte $00 ENABLE: PT3_MIXER_VAL: .byte $00 A_VOLUME: .byte $00 B_VOLUME: .byte $00 C_VOLUME: .byte $00 ENVELOPE_FINE: .byte $00 ENVELOPE_COARSE:.byte $00 ENVELOPE_SHAPE: .byte $00 LOOP: .byte $00 MB_VALUE: .byte $00 DONE_PLAYING: .byte $00 DONE_SONG: .byte $00 PT3_TEMP: .byte $00