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cpu_test.v
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`timescale 1ns / 1ps
////////////////////////////////////////////////////////////////////////////////
// Company:
// Engineer:
//
// Create Date: 21:23:53 03/23/2016
// Design Name: sccpu
// Module Name: E:/xilin_project/sccpu/cpu_test.v
// Project Name: sccpu
// Target Device:
// Tool versions:
// Description:
//
// Verilog Test Fixture created by ISE for module: sccpu
//
// Dependencies:
//
// Revision:
// Revision 0.01 - File Created
// Additional Comments:
//
////////////////////////////////////////////////////////////////////////////////
module cpu_test;
// Inputs
reg clk;
reg clrn;
// Outputs
wire [31:0] inst;
wire [31:0] pc;
wire [31:0] aluout;
wire [31:0] memout;
// Instantiate the Unit Under Test (UUT)
sccpu uut (
.clk(clk),
.clrn(clrn),
.inst(inst),
.pc(pc),
.aluout(aluout),
.memout(memout)
);
initial begin
// Initialize Inputs
clk = 0;
clrn = 0;
// Wait 100 ns for global reset to finish
#50;
clrn <= 1;
end
always begin
#50;
clk = ~clk;
end
endmodule