diff options
Diffstat (limited to 'semestre 3/architecture des ordinateurs/tme/tme5/exo1.asm')
| -rw-r--r-- | semestre 3/architecture des ordinateurs/tme/tme5/exo1.asm | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/semestre 3/architecture des ordinateurs/tme/tme5/exo1.asm b/semestre 3/architecture des ordinateurs/tme/tme5/exo1.asm new file mode 100644 index 0000000..4337468 --- /dev/null +++ b/semestre 3/architecture des ordinateurs/tme/tme5/exo1.asm @@ -0,0 +1,33 @@ +.data +p: .word 0 # 0x1001 0000 +q: .word 0 # 0x1001 0004 +.text + lui $8, 0x1001 # $8 <- 0x1001 0000 + ori $2, $0, 5 + syscall + lui $8, 0x1001 # $8 <- 0x1001 0000 + sw $2, 0($8) + ori $2, $0, 5 + syscall + lui $8, 0x1001 # $8 <- 0x1001 0000 + sw $2, 4($8) + + lw $12, 0($8) # p + lw $13, 4($8) # q + or $10, $0, $12 # i + ori $11, $0, 0 # somme +for: + # i+1 > q + addiu $14, $10, 1 + slt $15, $13, $14 + bne $15, $0, end_for + addu $11, $11, $10 # somme += i + addiu $10, $10, 1 + j for +end_for: + ori $2, $0, 1 + or $4, $0, $11 + syscall + + ori $2, $0, 10 + syscall
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