我必须在MIPs Assembly中创建一个程序来匹配这个C程序：
int count(int a[], int n, int x)
{
int res = 0;
int i = 0;
int j = 0;
int loc[];
for(i = 0; i != n; i++)
if(a[i] == x) {
res = res + 1;
loc [j] = i;
j = j+1}
return res, loc;
}
加上这些要求：
·将以下值硬编码到数组a中： 128,10,23,12,128,9,220,46,128,5,12,23,46,5,10,10,45,24,31,67,12,128,45,32,67， 12,220， 9,128,46
·硬编码n = 16
·提示用户输入3个值，如下所示：“请输入要查找的三个整数值。”
·读取整数值并存储它们（让我们称之为x，y，z）
·使用以下参数调用函数计数：count（a，16，（x，y，z））
·输出结果如下：“x / y / z出现在列表中的次数 是res时间，位于 position / s loc“（对你正在寻找的3个数字做同样的事。）
·退出程序
所以我制作了这个程序，但是当我在QT Spim中运行时，它说：
内存和寄存器已清除
已加载：C：/Users/100520384/AppData/Local/Temp/QtSpim.Hp8592
这意味着它没有运行，有人请告诉我原因：（
.data
Prompt: .asciiz "Please enter an integer: " #Prompt for the user
Msg1: .asciiz "\nThe number of times " #Three parts for the ending message
Msg2: .asciiz " appears in the list " #to put all of the variables in the middle
Msg3: .asciiz " times and is located in position "
inputNum: .space 4 #space to store the inputed Number
n: .word 16 #n = 16
loc: .word 0:30 #up to 30 elements
A: .word 128, 10, 23, 12, 128, 9, 220, 46, 128, 5, 12, 23, 46, 5, 10, 10, 45, 24, 31, 67, 12, 128, 45, 32, 67, 12, 220, 9, 128, 46
#A has 30 hard coded values
.text
input:
#input and output
li $v0, 4 #load system call for print (4)
la $a0, Prompt #load the adress of "Prompt" to $a0
syscall #call the system to print Prompt
li $v0, 5 #load system call for input(5)
syscall #call the system to take input
move $t0, $v0 #store the inputed integer in $t0
check:
li $t7, 0 #variable for checking if we have 3 integers being checked
li $s2, 3 #maxmium amount to integers inputed
count:
la $s0, A #$s0 is initiated to the first element of A
la $s1, loc #$s1 is intiated to the first element of loc
la $t3, n #$t3 is n
li $t4, 0 #int i
li $t5, 0 #int j
li $t6, 0 #int res
j loop
loop:
beq $t4, $t3, endCount #for loop check if ( i != n )
beq $s0, $t0, yep #if (a[ i ] = x)
j loop
yep:
addi $t6, $t6, 1 #increment res
sw $t4, ($s1) #set loc[ j ] to i
addi $t3, $t3, 1 #increment j
addi $t4, $t4, 1 #increment i
addi $s1, $s1, 4 #set the next element for loc
addi $s0, $s0, 4 #set the next element for A
j loop
endCount:
addi $t7, $t7, 1 #increment the check variable
li $v0, 4 #load system call for printing strings(4)
la $a0, Msg1 #print first part of message
syscall
li $v0, 1 #load system call for printing integers(1)
move $a0, $t0
syscall
li $v0, 4 #load system call for printing strings(4)
la $a0, Msg2 #print second part of message
syscall
li $v0, 1 #load system call for printing integers(1)
move $a0, $t6 #print res
syscall
li $v0, 4 #load system call for printing strings(4)
la $a0, Msg3 #print third part of message
syscall
li $v0, 1 #load system call for printing integers(1)
move $a0, $s1 #print loc position
syscall
blt $t7, $s2, input #if three integers have not been inputed loop
li $v0, 10 # give the system call code to exit the program
syscall # execute system call