MAR0
iowrite32(mc_filter[0], ioaddr + MAR0);
iowrite16(hash_table[0], ioaddr + MAR0);
cpw32_f (MAR0 + 0, mc_filter[0]);
cpw32_f (MAR0 + 4, mc_filter[1]);
RTL_W32_F (MAR0 + 0, mc_filter[0]);
RTL_W32_F (MAR0 + 4, mc_filter[1]);
RTL_W32(tp, MAR0 + 4, mc_filter[1]);
RTL_W32(tp, MAR0 + 0, mc_filter[0]);
iowrite32(mar0, port_base + MAR0);
iowrite32(mar1, port_base + MAR0 + 4);
iowrite32(0, port_base + MAR0);
iowrite32(0, port_base + MAR0 + 4);
ADM8211_CSR_WRITE(MAR0, mc_filter[0]);
__le32 MAR0; /* 0x9C CSR23 */