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-rw-r--r--fpga/usrp2/fifo/packet_tb.v46
1 files changed, 46 insertions, 0 deletions
diff --git a/fpga/usrp2/fifo/packet_tb.v b/fpga/usrp2/fifo/packet_tb.v
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+//
+// Copyright 2011 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 packet_tb();
+
+ wire [7:0] data;
+ wire sof, eof, src_rdy, dst_rdy;
+
+ wire clear = 0;
+ reg clk = 0;
+ reg reset = 1;
+
+ always #10 clk <= ~clk;
+ initial #1000 reset <= 0;
+
+ initial $dumpfile("packet_tb.vcd");
+ initial $dumpvars(0,packet_tb);
+
+ wire [31:0] total, crc_err, seq_err, len_err;
+
+ packet_generator pkt_gen (.clk(clk), .reset(reset), .clear(clear),
+ .data_o(data), .sof_o(sof), .eof_o(eof),
+ .src_rdy_o(src_rdy), .dst_rdy_i(dst_rdy));
+
+ packet_verifier pkt_ver (.clk(clk), .reset(reset), .clear(clear),
+ .data_i(data), .sof_i(sof), .eof_i(eof),
+ .src_rdy_i(src_rdy), .dst_rdy_o(dst_rdy),
+ .total(total), .crc_err(crc_err), .seq_err(seq_err), .len_err(len_err));
+
+endmodule // packet_tb