1 files changed, 0 insertions, 77 deletions
diff --git a/control_lib/newfifo/ll8_to_fifo19.v b/control_lib/newfifo/ll8_to_fifo19.v
deleted file mode 100644
index c65be5136..000000000
--- a/control_lib/newfifo/ll8_to_fifo19.v
+++ /dev/null
@@ -1,77 +0,0 @@
-
-module ll8_to_fifo19
-  (input clk, input reset, input clear,
-   input [7:0] ll_data,
-   input ll_sof_n,
-   input ll_eof_n,
-   input ll_src_rdy_n,
-   output ll_dst_rdy_n,
-
-   output [18:0] f19_data,
-   output f19_src_rdy_o,
-   input f19_dst_rdy_i );
-
-   // Why anybody would use active low in an FPGA is beyond me...
-   wire  ll_sof      = ~ll_sof_n;
-   wire  ll_eof      = ~ll_eof_n;
-   wire  ll_src_rdy  = ~ll_src_rdy_n;
-   wire  ll_dst_rdy;
-   assign    ll_dst_rdy_n  = ~ll_dst_rdy;
-
-   wire xfer_out 	   = f19_src_rdy_o & f19_dst_rdy_i;
-   //  wire xfer_in 	   = ll_src_rdy & ll_dst_rdy;   Not needed
-   
-   reg 	 f19_sof, f19_eof, f19_occ;
-   
-   reg [1:0] state;
-   reg [7:0] dat0, dat1;
-
-   always @(posedge clk)
-     if(ll_src_rdy & ((state==0)|xfer_out))
-       f19_sof <= ll_sof;
-
-   always @(posedge clk)
-     if(ll_src_rdy & ((state != 2)|xfer_out))
-       f19_eof <= ll_eof;
-
-   always @(posedge clk)
-     if(ll_eof)
-       f19_occ <= ~state[0];
-     else
-       f19_occ <= 0;
-   
-   always @(posedge clk)
-     if(reset)
-       state   <= 0;
-     else
-       if(ll_src_rdy)
-	 case(state)
-	   0 : 
-	     if(ll_eof)
-	       state <= 2;
-	     else
-	       state <= 1;
-	   1 : 
-	     state <= 2;
-	   2 : 
-	     if(xfer_out)
-	       state 	   <= 1;
-	 endcase // case(state)
-       else
-	 if(xfer_out)
-	   state 	   <= 0;
-
-   always @(posedge clk)
-     if(ll_src_rdy & (state==1))
-       dat1 		   <= ll_data;
-
-   always @(posedge clk)
-     if(ll_src_rdy & ((state==0) | xfer_out))
-       dat0 		   <= ll_data;
-   
-   assign    ll_dst_rdy     = xfer_out | (state != 2);
-   assign    f19_data 	    = {f19_occ,f19_eof,f19_sof,dat0,dat1};
-   assign    f19_src_rdy_o  = (state == 2);
-      
-endmodule // ll8_to_fifo19
-