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| author | Josh Blum <josh@joshknows.com> | 2010-08-09 16:56:53 -0700 |
|---|---|---|
| committer | Josh Blum <josh@joshknows.com> | 2010-08-09 16:56:53 -0700 |
| commit | 349d99c988b2eeb3d13d6229cbd4b80bc9f8153a (patch) | |
| tree | 1c902bf9199f9f131987e6dec42156c56f481eea /fpga/usrp2/vrt/vita_rx_tb.v | |
| parent | 55658336cf67810ab8cd7829b9a1fa86c8cd4539 (diff) | |
| parent | c174bf9acb2b2d142456f1186bd3e41e40d8a6d1 (diff) | |
| download | uhd-349d99c988b2eeb3d13d6229cbd4b80bc9f8153a.tar.gz uhd-349d99c988b2eeb3d13d6229cbd4b80bc9f8153a.tar.bz2 uhd-349d99c988b2eeb3d13d6229cbd4b80bc9f8153a.zip | |
Merge branch 'features' into uhd_fpga_features
Conflicts:
fpga/usrp2/vrt/vita_rx_control.v
Diffstat (limited to 'fpga/usrp2/vrt/vita_rx_tb.v')
| -rw-r--r-- | fpga/usrp2/vrt/vita_rx_tb.v | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/fpga/usrp2/vrt/vita_rx_tb.v b/fpga/usrp2/vrt/vita_rx_tb.v index b4fda9622..3e01e2ee2 100644 --- a/fpga/usrp2/vrt/vita_rx_tb.v +++ b/fpga/usrp2/vrt/vita_rx_tb.v @@ -3,8 +3,8 @@ module vita_rx_tb; localparam DECIM = 8'd4; - localparam MAXCHAN=4; - localparam NUMCHAN=4; + localparam MAXCHAN=1; + localparam NUMCHAN=1; reg clk = 0; reg reset = 1; @@ -94,7 +94,7 @@ module vita_rx_tb; @(posedge clk); write_setting(4,32'hDEADBEEF); // VITA header write_setting(5,32'hF00D1234); // VITA streamid - write_setting(6,32'h98765432); // VITA trailer + write_setting(6,32'hF0000000); // VITA trailer write_setting(7,8); // Samples per VITA packet write_setting(8,NUMCHAN); // Samples per VITA packet queue_rx_cmd(1,0,8,32'h0,32'h0); // send imm, single packet @@ -111,8 +111,13 @@ module vita_rx_tb; queue_rx_cmd(0,0,8,32'h0,32'h340); // send at, on time queue_rx_cmd(0,0,8,32'h0,32'h100); // send at, but late + #100000; + $display("\nChained, break chain\n"); queue_rx_cmd(1,1,8,32'h0,32'h0); // chained, but break chain #100000; + $display("\nSingle packet\n"); + queue_rx_cmd(1,0,8,32'h0,32'h0); // send imm, single packet + #100000; $display("\nEnd chain with zero samples, shouldn't error\n"); queue_rx_cmd(1,1,8,32'h0,32'h0); // chained queue_rx_cmd(0,0,0,32'h0,32'h0); // end chain with zero samples, should keep us out of error |