What does the the
following for loop build? integer i; reg A; reg [3:0] B; reg [7:0] C; always@(*) begin A=1; for (i=0; i

Question

What does the the
following for loop build? integer i; reg A; reg [3:0] B; reg [7:0] C;  always@(*)   begin      A=1;      for (i=0; i<=B; i=i+1) if (C[B]) A =
~A;

end

Accepted Answer

This is unsynthesizable

Answer

An even parity generator.  E.g. if
B=2 and C=xxxxx101, A=1;

Answer

This results in an unintentional latch.

Answer

An odd parity generator. E.g. if B=2 and C=xxxxx111, A=1;

Crowdly

What does the the following for loop build? integer i; reg A; reg [3:0] B; reg [...

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