ref: d11e24ad4b18a403a80819382652b36c50266c53
dir: /libkern/vlop-spim.s/
TEXT _mulv(SB), $0 MOVW 4(FP), R2 MOVW 8(FP), R3 MOVW 12(FP), R4 MOVW 16(FP), R5 MULU R4, R2 MOVW LO, R6 MOVW HI, R7 MULU R3, R4 MOVW LO, R8 ADDU R8, R7 MULU R2, R5 MOVW LO, R8 ADDU R8, R7 MOVW R6, 0(R1) MOVW R7, 4(R1) RET