diff options
Diffstat (limited to 'fpga/usrp2/control_lib/sd_spi_tb.v')
| -rw-r--r-- | fpga/usrp2/control_lib/sd_spi_tb.v | 57 |
1 files changed, 0 insertions, 57 deletions
diff --git a/fpga/usrp2/control_lib/sd_spi_tb.v b/fpga/usrp2/control_lib/sd_spi_tb.v deleted file mode 100644 index 2b5ae083f..000000000 --- a/fpga/usrp2/control_lib/sd_spi_tb.v +++ /dev/null @@ -1,57 +0,0 @@ -// -// 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 sd_spi_tb; - - reg clk = 0; - always #5 clk = ~clk; - reg rst = 1; - initial #32 rst = 0; - - wire sd_clk, sd_mosi, sd_miso; - wire [7:0] clk_div = 12; - wire [7:0] send_dat = 23; - wire [7:0] rcv_dat; - - wire ready; - reg go = 0; - initial - begin - repeat (100) - @(posedge clk); - go <= 1; - @(posedge clk); - go <= 0; - end - - sd_spi dut(.clk(clk),.rst(rst), - .sd_clk(sd_clk),.sd_mosi(sd_mosi),.sd_miso(sd_miso), - .clk_div(clk_div),.send_dat(send_dat),.rcv_dat(rcv_dat), - .go(go),.ready(ready) ); - - initial - begin - $dumpfile("sd_spi_tb.vcd"); - $dumpvars(0,sd_spi_tb); - end - - initial - #10000 $finish(); - -endmodule // sd_spi_tb |