ref: a8083462e62459b2ae8a243dc4ba88416eba03b1
dir: /libkern/vlop-power.s/
TEXT _mulv(SB), $0 MOVW 8(FP), R9 MOVW 4(FP), R10 MOVW 16(FP), R4 MOVW 12(FP), R5 MULLW R4, R9, R6 MULHWU R4, R9, R7 MULLW R10, R4, R8 ADD R8, R7 MULLW R9, R5, R8 ADD R8, R7 MOVW R6, 4(R3) MOVW R7, 0(R3) RETURN