SET_GR = $C050 FULLGR = $C052 PAGE0 = $C054 HIRES = $C057 WAIT = $FCA8 ;; delay 1/2(26+27A+5A^2) us KEYPRESS = $C000 KEYRESET = $C010 the_1980s: bit SET_GR bit FULLGR bit PAGE0 bit HIRES forever: lda KEYPRESS bpl forever bit KEYRESET ;============================ ; setup load code ;============================ WHICH_LOAD = $80 lda #1 sta WHICH_LOAD jmp $119A .align $100 .incbin "new_80s.hgr"