;4bit table pattern
        lui        t8,0x1f80
        ori        t8,t8,0x2e0      ;Pattern addr 1f8002e0
        addiu      t7,v0,0x3e8      ;r15 = 800103e8

        lwl        t5,0x3(t7)
        lwr        t5,0x0(t7)
        lwl        t6,0x7(t7)
        lwr        t6,0x4(t7)

        swl        t5,0x3(t8)
        swr        t5,0x0(t8)
        swl        t6,0x7(t8)
        swr        t6,0x4(t8)


        lwl        t5,0xb(t7)
        lwr        t5,0x8(t7)
        lwl        t6,0xf(t7)
        lwr        t6,0xc(t7)

        swl        t5,0xb(t8)
        swr        t5,0x8(t8)
        swl        t6,0xf(t8)
        swr        t6,0xc(t8)


        lwl        t5,0x13(t7)
        lwr        t5,0x10(t7)
        lwl        t6,0x17(t7)
        lwr        t6,0x14(t7)

        swl        t5,0x13(t8)
        swr        t5,0x10(t8)
        swl        t6,0x17(t8)
        swr        t6,0x14(t8)


        lwl        t5,0x1b(t7)
        lwr        t5,0x18(t7)
        lwl        t6,0x1f(t7)
        lwr        t6,0x1c(t7)

        swl        t5,0x1b(t8)
        swr        t5,0x18(t8)
        swl        t6,0x1f(t8)
        swr        t6,0x1c(t8)