Bus Resolution

Smoke Generator Fixed

If a signal has a bus resolution function associated with it, then the signal may have multiple drivers

LIBRARY attlib; USE attlib.att_mvl.ALL;
USE WORK.bus_resolution.ALL;

ENTITY bus IS
    PORT (a, b, c : IN MVL; z : OUT MVL);
END bus;

ARCHITETURE fixed OF bus IS
    SIGNAL circuit_node : wired_and MVL;
BEGIN
    circuit_node <= a;
    circuit_node <= b;
    circuit_node <= c;
    z <= circuit_node;
END fixed;