ref: d3da2e1b89f30f404c3d11053680098f1b7bf677
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