0
我想知道爲什麼我得到一個十進制數作爲答案。例如,如果我輸入2和2答案應該是4,但輸出爲0.04兩個數字的Mips乘法函數
.data
msg1: .asciiz "Please enter a number i "
msg2:.asciiz "Please enter a number j "
.text
.globl main
main:
la $a0,msg1 #print message
li $v0,4
syscall
li $v0,5
syscall
move $a1,$v0 #i
la $a0,msg2 #print message
li $v0,5
syscall
move $a2,$v0 #j
jal cal
addi $a0,$a0,0
li $v0,1 #print integer in reg a0
syscall
li $v0,10
syscall
cal:
mult $a1,$a2
mfhi $a0
syscall
jr $ra