;
; Zadatak1.asm
;
; Created: 26.11.2018. 13:16:34
; Author : Maja Vrsaljko

.def tmp = r16
    rjmp reset

reset:
    ldi tmp, high(RAMEND)
    out SPH, tmp
    ldi tmp, low(RAMEND)
    out SPL, tmp



    ldi tmp, (1 << PD5)  //the PD5 pin can server as an external output for the Timer/Counter1 Output Compare
    out DDRD, tmp

    ldi tmp, (1 << COM1B0) | (1 << COM1A0)
    out TCCR1A, tmp


    ldi tmp, (1 << WGM12) | (1 << CS11) | (1 << CS10) //biramo način rada timera (CTC!!) - 0100 top se čita iz OCR1AH registra
    //sa CS11 i CS10 određujemo tip priskejlera tj svakih koliko kolokova ćemo inkrementirati naš brojač (jer gledamo u usporedbi sa mikrokontrolerom)
    out TCCR1B, tmp

    ldi tmp, high(28799)
    out OCR1AH, tmp
    //output compare register -> brojač se inkrementira i usporedi sa vrijednošću u OCR1A
    ldi tmp, low(28799)
    out OCR1AL, tmp

main:
rjmp main