我的任务是使用MIPS汇编和QTSpim对硬编码的整数数组进行排序和打印。我一直在尝试遵循这里发布的其他类似问题，但我很难理解我现在哪里出错了。我得到“Exception occurred at PC= 0x 00400068 Bad address in data/stack read：0x 10040000”QTSpim高亮显示“[80000180] 0001 d821加27美元，0美元，1美元; 90：移动$k1 $at #保存$at”我对组装还比较陌生，所以任何帮助都非常感谢！

.data
myarray: .word 4, 1, 3, 2, 16, 9, 10, 14, 8, 7
arraysize: .word 10
str1: .asciiz "Unsorted array: "
str2: .asciiz "\nSorted array: "
nline: .asciiz "\n"

.text
.globl main

main:
    li      $v0, 0
    la      $t1, myarray #Coping base address of array into $t1
loop1: #Printing unsorted array
    bge $t0, 10, sortFlag
    lw      $t2, 0($t1) # loading word from addrs, then goes to the next addrs
    addi    $t1, $t1, 4

    li      $v0, 1 # Syscall to print value 
    move    $a0, $t2
    syscall
    li      $a0, 32 # Syscall number for printing space
    li      $v0, 11  
    syscall

    addi    $t0, $t0, 1 # Incrementing counter
    j      loop1
sortFlag:
    add $t6, $0, $0 # t6 holds flag to determine whether the list is sorted
    la  $a1, myarray # Sets $a1 to base address of array
sort:
    lw  $t2, 0($a1) #Sets $t0 to current element in array
    lw  $t3, 4($a1) #Sets $t1 to next element in array
    slt $t5, $t2, $t3 # Sets $t5 if $t0 < $t1
    beq $t5, $0, swap #Swaps if $t5 = 1
    add $t6, $0, 1 #Check list again if swapped
    sw  $t2, 4($a1) #Storing greater numbers in higher position in the array
    sw  $t3, 0($a1) #Storing lesser numbers in lower position in the array
swap:
    addi $a1, $a1, 4 #Moves to next location in array
    bne  $a1, $t6, sort #If $a0 doesn't equal the end of the array, jump to sort
    bne  $t6, $0, sortFlag #If $t6 = 1, jump to sortFlag
loop2: #Repeated from above to re-print the now sorted array
    bge     $t7, 10, exit

    lw      $t4, 0($t1)
    addi    $t1, $t1, 4

    # syscall to print value
    li      $v0, 1      
    move    $a2 $t4
    syscall

    li      $a2, 32
    li      $v0, 11  
    syscall

    addi    $t7, $t7, 1
    j      loop2
 exit:
    li      $v0, 10
    syscall