REG_0000
NIC_PUT_2(sc, REG_0000, 0x8104);
NIC_PUT_2(sc, REG_0000, 0x8010);
NIC_PUT_2(sc, REG_0000, 0x4000);
NIC_PUT_2(sc, REG_0000, tmplen);
NIC_PUT_2(sc, REG_0000, 0xc000);
tmp = NIC_GET_2(sc, REG_0000);
NIC_BSET(sc, REG_0000, 0x08);
NIC_ORW(sc, REG_0000, 0x0100);
NIC_PUT_2(sc, REG_0000, 0xa000);
while ((NIC_GET_2(sc, REG_0000) & REG_0000_BIT_08) && timeout--)
NIC_PUT_2(sc, REG_0000, 0x8000);