;========================= ; copy to 400 ;========================= copy_to_400: ldx #119 looper1: lda $c00,X sta $400,X lda $c80,X sta $480,X lda $d00,X sta $500,X lda $d80,X sta $580,X lda $e00,X sta $600,X lda $e80,X sta $680,X lda $f00,X sta $700,X lda $f80,X sta $780,X dex bpl looper1 rts