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Diffstat (limited to 'fpga/usrp2/custom/power_trig_tb.v')
-rw-r--r-- | fpga/usrp2/custom/power_trig_tb.v | 71 |
1 files changed, 0 insertions, 71 deletions
diff --git a/fpga/usrp2/custom/power_trig_tb.v b/fpga/usrp2/custom/power_trig_tb.v deleted file mode 100644 index b8f3385ce..000000000 --- a/fpga/usrp2/custom/power_trig_tb.v +++ /dev/null @@ -1,71 +0,0 @@ -// -// Copyright 2012 Ettus Research LLC -// -// This program is free software: you can redistribute it and/or modify -// it under the terms of the GNU General Public License as published by -// the Free Software Foundation, either version 3 of the License, or -// (at your option) any later version. -// -// This program is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -// GNU General Public License for more details. -// -// You should have received a copy of the GNU General Public License -// along with this program. If not, see <http://www.gnu.org/licenses/>. -// - - -module power_trig_tb(); - initial $dumpfile("power_trig_tb.vcd"); - initial $dumpvars(0,power_trig_tb); - - reg clk = 0; - always #10 clk <= ~clk; - reg rst = 1; - initial #100 rst <= 0; - - initial - begin - set_stb <= 0; - #1000; - set_stb <= 1; - end - - reg [31:0] sample_in; - reg strobe_in; - wire [31:0] sample_out; - wire strobe_out; - reg set_stb, run; - - power_trig #(.BASE(0)) power_trig - (.clk(clk), .reset(rst), .enable(1), - .set_stb(set_stb), .set_addr(0), .set_data(32'h000B_B000), - .run(run), - - .ddc_out_sample(sample_in), .ddc_out_strobe(strobe_in), - .bb_sample(sample_out), .bb_strobe(strobe_out)); - - initial sample_in <= 32'h0100_0300; - - always @(posedge clk) - if(~strobe_in) - sample_in <= sample_in + 32'h0001_0001; - - initial - #100000 $finish; - - initial - begin - run <= 0; - #2000 run <= 1; - #30000 run <= 0; - end - - always @(posedge clk) - if(rst | ~run) - strobe_in <= 0; - else - strobe_in <= ~strobe_in; - -endmodule // power_trig_tb |