.include "m32def.inc"
  .org  0x0
    rjmp  main
  .org  0x14         
    dec  r29        
    brpl  l1        
    ldi  r30,wave_table<<1  
    ldi  r29,3      
  l1:  lpm  r28,z+      
    out ocr0,r28      
    reti        
  wave_table:  .db  24,49,39,34
  main:  ldi  r20,high(ramend)
    out  sph,r20
    ldi  r20,low(ramend)
    out  spl,r20    
    sbi  ddrb,3    
    ldi  r20,69      
    out  ocr0,r20    
  begin:ldi  r20,0x19  
    out  tccr0,r20  
    ldi  r20,1<<ocie0
    out  timsk,r20    
    sei
  here:  rjmp  here