62 lines
1.3 KiB
Plaintext
62 lines
1.3 KiB
Plaintext
.data
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v$a: .space 4
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.text
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___start:
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jal f_main
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li $v0, 10
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syscall # stoppe l'execution du processus
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f_main:
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subi $sp, $sp, 4 # empile registre
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sw $fp, 0($sp)
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move $fp, $sp # nouvelle valeur de $fp
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subi $sp, $sp, 4 # empile registre
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sw $ra, 0($sp)
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li $v0, 5
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syscall # lecture
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subi $sp, $sp, 4 # empile registre
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sw $v0, 0($sp)
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lw $t1, 0($sp) # depile vers registre
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addi $sp, $sp, 4
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sw $t1, v$a # stocke variable
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lw $t1, v$a # lit variable dans $t1
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subi $sp, $sp, 4 # empile registre
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sw $t1, 0($sp)
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li $t0, 10
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subi $sp, $sp, 4 # empile registre
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sw $t0, 0($sp)
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lw $t1, 0($sp) # depile vers registre
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addi $sp, $sp, 4
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lw $t0, 0($sp) # depile vers registre
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addi $sp, $sp, 4
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li $t2, -1 # inf
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blt $t0, $t1, i_e0
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li $t2, 0
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i_e0:
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subi $sp, $sp, 4 # empile registre
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sw $t2, 0($sp)
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lw $t0, 0($sp) # depile vers registre
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addi $sp, $sp, 4
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beq $t0, $zero, i_condexp_f2
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li $t0, 0
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subi $sp, $sp, 4 # empile registre
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sw $t0, 0($sp)
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j i_condexp_s1
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i_condexp_f2:
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li $t0, 1
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subi $sp, $sp, 4 # empile registre
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sw $t0, 0($sp)
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i_condexp_s1:
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lw $a0, 0($sp) # depile vers registre
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addi $sp, $sp, 4
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li $v0, 1
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syscall # ecriture
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li $a0, '\n'
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li $v0, 11
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syscall # ecrire char
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lw $ra, 0($sp) # depile vers registre
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addi $sp, $sp, 4
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lw $fp, 0($sp) # depile vers registre
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addi $sp, $sp, 4
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jr $ra
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