ethernet_switch
switch_op_lut
udp
Output port lookup for learning switch
256
ports_mac_hi
Ports and MAC HI register
software32
mac_lo
MAC LO register
software32
num_hits
number of hits
counter32
num_misses
number of misses
counter32
mac_lut_rd_addr
MAC lut read address
software32
mac_lut_wr_addr
MAC lut write address
software32