; *****************************************************
; BASIC .ASM template file for AVR
; ******************************************************

.include "E:\VMLAB\include\m32def.inc"


setup:
    ldi r16,high(ramend)
    out sph,r16
    ldi r16,low(ramend)
    out spl,r16
    ldi r16,0xFF
    out ddra,r16
    ldi r16, 0b11001100
    out porta,r16
    sbi portc,0
    cbi ddrc,0


program:
    rcall laduj_rejestry
    rcall delay_dec
    out porta,r16
   com r16
   sbis pinc,0
   rjmp wcisniety
    rjmp program

wcisniety:
   cbi porta,0
   cbi porta,2
   cbi porta,4
   cbi porta,6
   rjmp program

delay_dec:
     dec  r20
    brne delay_dec
    dec  r19
    brne delay_dec
    dec  r18
    brne delay_dec
     ret

laduj_rejestry:
   ldi  r18, 3
    ldi  r19, 8
    ldi  r20, 120
    ret