ref: df03eca7e7cbfadf1cf8c8c5a94390eaa5013a8b
dir: purgatorio/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