程式碼

.data

S17: .asciiz "the bigger one is:"

.text

move $fp $sp

j main

max:

lw $t8 ($sp)

subi $sp $sp

sw $t8 ($sp)

addi $sp $sp

lw $t8 ($sp)

subi $sp $sp

sw $t8 ($sp)

addi $sp $sp

move $t8 $fp

move $fp $sp

subi $fp $fp

sw $t8 ($fp)

sw $ra -($fp)

subi $sp $sp

lw $s0 -($fp)

lw $s1 -($fp)

bge $s0 $s1 LABEL3
 

move $t0 $zero

j LABEL4

LABEL3:

li $t0

LABEL4:

beq $t0 $zero LABEL0

move $v0 $s0

sw $s0 -($fp)

sw $s1 -($fp)

lw $ra -($fp)

addi $sp $fp

lw $fp ($fp)

jr $ra

LABEL0:

main:

move $t8 $fp

move $fp $sp

subi $fp $fp

sw $t8 ($fp)

sw $ra -($fp)

subi $sp $sp

lw $s0 -($fp)

lw $s1 -($fp)

lw $s2 -($fp)

li $v0

syscall

move $s0 $v0
 

li $v0

syscall

move $s1 $v0

subi $sp $sp

sw $s0 ($sp)

subi $sp $sp

sw $s1 ($sp)

sw $s0 -($fp)

sw $s1 -($fp)

sw $s2 -($fp)

jal max

lw $s0 -($fp)

lw $s1 -($fp)

lw $s2 -($fp)

move $s2 $v0

la $a0 S17

li $v0

syscall

move $a0 $s2

li $v0

syscall

li $v0

syscall

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