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[/] [csa/] [trunk/] [bench/] [key_perm_tb.v] - Blame information for rev 15

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// this is the testbench file for key_perm module
 
`timescale 10ns/1ns
module key_perm_tb;
 
integer ofile;
 
reg  [63:0]i_key;
wire [63:0]o_key;
 
initial
begin
        // read the input key
        $read_data(
                                "../test_dat/key_perm.in"
                               ,i_key
                  );
        #10;
 
        // output the permated key
        $write_data(
                        "../test_dat/key_perm.out.v"
                       ,"w"
                       ,o_key
                   );
        $finish;
end
 
key_perm k(
                 .i_key(i_key)
                ,.o_key(o_key)
        );
 
endmodule

Line No.	Rev	Author	Line
1	9	simon111
2			`// this is the testbench file for key_perm module`
3
4			`timescale 10ns/1ns
5			`module key_perm_tb;`
6
7			`integer ofile;`
8
9			`reg [63:0]i_key;`
10			`wire [63:0]o_key;`
11
12			`initial`
13			`begin`
14			`// read the input key`
15	12	simon111	`$read_data(`
16	9	simon111	`"../test_dat/key_perm.in"`
17			`,i_key`
18			`);`
19			`#10;`
20
21			`// output the permated key`
22	12	simon111	`$write_data(`
23	9	simon111	`"../test_dat/key_perm.out.v"`
24	15	simon111	`,"w"`
25	9	simon111	`,o_key`
26			`);`
27			`$finish;`
28			`end`
29
30			`key_perm k(`
31			`.i_key(i_key)`
32			`,.o_key(o_key)`
33			`);`
34
35			`endmodule`

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[/] [csa/] [trunk/] [bench/] [key_perm_tb.v] - Blame information for rev 15