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parametershexverilog
The amateur programmer
The amateur programmer

Reputation: 1308

How to initialize parameter array in verilog?

How can one initialize parameter type array in verilog where each of members are 32 bit hexadecimal notation numbers? I have tried the following but it gives me syntax error.

parameter [31:0] k[0:63] = {32'habc132, 32'hba324f, ...};

I'm using latest version of iverilog for compiling.

Upvotes: 0

Views: 8757

Answers (1)

Morgan
Morgan

Reputation: 20544

On EDA Plyground The following example works using modelsim 10.1, the file has a .sv extension, causing it to be interpreted as SystemVerilog:

module test;
parameter [31:0] k [0:1] = {32'habc132, 32'hba324f};

  initial begin
    $displayh(k[0]);
    $displayh(k[1]);
  end
endmodule

If setting to SystemVerilog does not work or is not available for your simulator I suggest including the syntax error in the question.

Upvotes: 4

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