diff options
Diffstat (limited to 'usrp2/gpif/gpif_wr_tb.v')
| -rw-r--r-- | usrp2/gpif/gpif_wr_tb.v | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/usrp2/gpif/gpif_wr_tb.v b/usrp2/gpif/gpif_wr_tb.v index 6cfa13744..134365c87 100644 --- a/usrp2/gpif/gpif_wr_tb.v +++ b/usrp2/gpif/gpif_wr_tb.v @@ -26,6 +26,9 @@ module gpif_wr_tb(); initial #1000 sys_rst = 0; always #64 gpif_clk <= ~gpif_clk; always #47.9 sys_clk <= ~sys_clk; + + wire [18:0] data_int; + wire src_rdy_int, dst_rdy_int; gpif_wr gpif_write (.gpif_clk(gpif_clk), .gpif_rst(gpif_rst), @@ -33,9 +36,14 @@ module gpif_wr_tb(); .gpif_full_d(DF), .gpif_full_c(CF), .sys_clk(sys_clk), .sys_rst(sys_rst), - .data_o(data_o), .src_rdy_o(src_rdy), .dst_rdy_i(dst_rdy), + .data_o(data_int), .src_rdy_o(src_rdy_int), .dst_rdy_i(dst_rdy_int), .ctrl_o(ctrl_o), .ctrl_src_rdy_o(ctrl_src_rdy), .ctrl_dst_rdy_i(ctrl_dst_rdy) ); + packet_reframer tx_packet_reframer + (.clk(sys_clk), .reset(sys_rst), .clear(0), + .data_i(data_int), .src_rdy_i(src_rdy_int), .dst_rdy_o(dst_rdy_int), + .data_o(data_o), .src_rdy_o(src_rdy), .dst_rdy_i(dst_rdy)); + always @(posedge sys_clk) if(ctrl_src_rdy & ctrl_dst_rdy) $display("CTRL: %x",ctrl_o); @@ -56,7 +64,7 @@ module gpif_wr_tb(); repeat (1) begin WR <= 1; - gpif_data <= 150; // Length + gpif_data <= 10; // Length @(posedge gpif_clk); gpif_data <= 16'h00; @(posedge gpif_clk); @@ -69,14 +77,13 @@ module gpif_wr_tb(); repeat (20) @(posedge gpif_clk); WR <= 1; - gpif_data <= 16'hFF; + gpif_data <= 16'h5; @(posedge gpif_clk); repeat(254) begin gpif_data <= gpif_data - 1; @(posedge gpif_clk); end - end end // initial begin |