/* Sm4 - Program divizare 2 numere in asamblare
AArm64 ARM A53
Comenzi:
>as -g -o sm4.o sm4.s <cr> //asamblare
>ld -o sm4 sm4.o     <cr>  //linkedirae
>./sm4       <cr>          // lansare in executie      
*/

.data
num1: .word 20
num2: .word 5
result: .word 0

.text
.global _start
_start:               //
    ldr x0, =num1
    ldr x1, [x0]
    ldr x2, =num2
    ldr x3, [x2]
    sdiv x1, x1, x3   // div x1 ls x3 cu rez. in x1
    mov x0, x1        //  vizibil cu echo $?
    mov x8, #93       // revenire in sistem
    svc #0