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// testing subdevice instanciation
`include "discipline.h"
module net(p, n);
inout p, n;
electrical p, n;
// BUG: cannot instanciate subdevices without params.
parameter real dummy=1 from [0:inf);
analog begin
begin
V(p, n) <+ 0;
end
end
endmodule
module RESISTOR(p, n);
inout p, n;
electrical p, n;
parameter real r=1 from [0:inf);
analog begin
begin
I(p, n) <+ V(p, n) / r;
end
end
endmodule
module schematic(pp, nn);
inout pp, nn;
electrical pp, nn;
electrical p_int, n_int;
net #(.dummy(0)) n1(p, p_int);
net #(.dummy(0)) n2(n, n_int);
RESISTOR #(.r(1)) r1(pp, nn);
endmodule
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