[Commit-gnuradio] r6470 - gnuradio/branches/developers/matt/u2f/models

[matt]

Author: matt
Date: 2007-09-18 17:24:22 -0600 (Tue, 18 Sep 2007)
New Revision: 6470

Modified:
   gnuradio/branches/developers/matt/u2f/models/serdes_model.v
Log:
added error generation


Modified: gnuradio/branches/developers/matt/u2f/models/serdes_model.v
===================================================================
--- gnuradio/branches/developers/matt/u2f/models/serdes_model.v 2007-09-18 
23:23:20 UTC (rev 6469)
+++ gnuradio/branches/developers/matt/u2f/models/serdes_model.v 2007-09-18 
23:24:22 UTC (rev 6470)
@@ -10,7 +10,8 @@
    output ser_rklsb,
    output [15:0] ser_r,
    
-   input even);
+   input even,
+   input error);
    
    wire [15:0] ser_r_odd;
    wire  ser_rklsb_odd, ser_rkmsb_odd;   
@@ -28,6 +29,6 @@
    assign    ser_rx_clk = ser_tx_clk;
    assign    ser_rkmsb = even ? ser_tkmsb : ser_rkmsb_odd;
    assign    ser_rklsb = even ? ser_tklsb : ser_rklsb_odd;
-   assign    ser_r = even ? ser_t : ser_r_odd;
+   assign    ser_r = error ^ (even ? ser_t : ser_r_odd);
    
 endmodule // serdes_model