OpenCores
URL https://opencores.org/ocsvn/t6507lp/t6507lp/trunk

Subversion Repositories t6507lp

[/] [t6507lp/] [trunk/] [sim/] [T6507LP_ULA/] [T6507LP_ALU_TestBench.v] - Diff between revs 79 and 80

Go to most recent revision | Show entire file | Details | Blame | View Log

Rev 79 Rev 80
Line 33... Line 33...
initial
initial
begin
begin
        clk_i = 0;
        clk_i = 0;
        n_rst_i = 1;
        n_rst_i = 1;
        @(negedge clk_i);
        @(negedge clk_i);
 
        n_rst_i = 0;
 
        alu_opcode = LDA_IMM;
 
        alu_a = 0;
 
        @(negedge clk_i);
        alu_opcode = ADC_IMM;
        alu_opcode = ADC_IMM;
        alu_a = 1;
        alu_a = 1;
        while (1) begin
        while (1) begin
                $display("op1 = %h op2 = %d c = %h d = %h n = %h v = %h ", alu_a, DUT.A, alu_status[C], alu_status[D], alu_status[N], alu_status[V]);
                $display("op1 = %h op2 =  c = %h d = %h n = %h v = %h ", alu_a, alu_status[C], alu_status[D], alu_status[N], alu_status[V]);
        end
        end
        $finish;
        $finish;
end
end
endmodule
endmodule
 
 

powered by: WebSVN 2.1.0

© copyright 1999-2025 OpenCores.org, equivalent to Oliscience, all rights reserved. OpenCores®, registered trademark.