Truth Table/Functionality

Each lpm_mux function defines LPM_WIDTH multiplexers. Each multiplexer has the following function:

text-align:left;

Inputs	Output
`sel[LPM_WIDTHS-1..0]`	`result[LPM_WIDTH-1]`
0	`data[0][LPM_WIDTH-1..0]`
1	`data[1][LPM_WIDTH-1..0]`
2	`data[2][LPM_WIDTH-1..0]`
...	...
`LPM_SIZE-2`	`data[LPM_SIZE-2][LPM_WIDTH-1..0]`
`LPM_SIZE-1`	`data[LPM_SIZE-1][LPM_WIDTH-1..0]`

This table assumes that LPM_SIZE is a power of two, although it is not required.