Multiply signed : Multiplies $t1 by $t2 as signed 32-bit integers. The 64-bit product is split: the upper 32 bits go into the HI register and the lower 32 bits go into the LO register. Use 'mfhi' to read HI and 'mflo' to read LO.
mult
Operands
$reg, $regVariants
- Multiply signed : Multiplies $t1 by $t2 as signed 32-bit integers. The 64-bit product is split: the upper 32 bits go into the HI register and the lower 32 bits go into the LO register. Use 'mfhi' to read HI and 'mflo' to read LO. mult $t1,$t2
# Multiply 6 by 7. Inspect HI:LO: 42 (HI=0, LO=42).
li $t0, 6
li $t1, 7
mult $t0, $t1
mflo $t2
mfhi $t3