.export soft80_kclrscr .import soft80_kplot .import __bgcolor .include "c64.inc" .include "soft80.inc" soft80_kclrscr: lda #$ff ldx #$00 lp1: .repeat $1f,page sta soft80_bitmap+(page*$100),x .endrepeat sta soft80_bitmap+$1e40,x inx bne lp1 sei ldy $01 lda #$34 sta $01 lda CHARCOLOR and #$f0 ora __bgcolor ;ldx #$00 lp2: sta soft80_vram,x sta soft80_vram+$100,x sta soft80_vram+$200,x sta soft80_vram+$2e8,x inx bne lp2 inc $01 lda __bgcolor ;ldx #$00 lp3: sta soft80_colram,x sta soft80_colram+$100,x sta soft80_colram+$200,x sta soft80_colram+$2e8,x inx bne lp3 sty $01 cli ldx #0 ldy #0 clc jmp soft80_kplot