[Commit-gnuradio] r8008 - usrp2/trunk/fpga/control_lib

[matt]

Author: matt
Date: 2008-03-12 14:29:18 -0600 (Wed, 12 Mar 2008)
New Revision: 8008

Modified:
   usrp2/trunk/fpga/control_lib/fifo_2clock_casc.v
Log:
syntax cleanup


Modified: usrp2/trunk/fpga/control_lib/fifo_2clock_casc.v
===================================================================
--- usrp2/trunk/fpga/control_lib/fifo_2clock_casc.v     2008-03-12 20:26:37 UTC 
(rev 8007)
+++ usrp2/trunk/fpga/control_lib/fifo_2clock_casc.v     2008-03-12 20:29:18 UTC 
(rev 8008)
@@ -1,10 +1,13 @@
 
 module fifo_2clock_casc
   #(parameter DWIDTH=32, AWIDTH=9)
-    (input wclk, input [DWIDTH-1:0] datain, input write, output full, output 
reg [AWIDTH-1:0] level_wclk,
-     input rclk, output [DWIDTH-1:0] dataout, input read, output empty, output 
reg [AWIDTH-1:0] level_rclk,
+    (input wclk, input [DWIDTH-1:0] datain, input write, output full, output 
[AWIDTH-1:0] level_wclk,
+     input rclk, output [DWIDTH-1:0] dataout, input read, output empty, output 
[AWIDTH-1:0] level_rclk,
      input arst);
 
+   wire    full_int, empty_int, full_int2, empty_int2, transfer, transfer2;
+   wire [DWIDTH-1:0] data_int, data_int2;
+   
    shortfifo #(.WIDTH(DWIDTH)) shortfifo
      (.clk(wclk), .rst(arst), .clear(0),
       .datain(datain), .write(write), .full(full),
@@ -12,14 +15,14 @@
 
    assign  transfer = ~full_int & ~empty_int;
    
-   fifo_2clock #(.DWIDTH(DWIDTH),.AWIDTH(AWIDTH))
+   fifo_2clock #(.DWIDTH(DWIDTH),.AWIDTH(AWIDTH)) fifo_2clock
      (.wclk(wclk), .datain(data_int), .write(transfer), .full(full_int), 
.level_wclk(level_wclk),
       .rclk(rclk), .dataout(data_int2), .read(transfer2), .empty(empty_int2), 
.level_rclk(level_rclk),
       .arst(arst) );
 
    assign  transfer2 = ~full_int2 & ~empty_int2;
 
-   shortfifo #(.WIDTH(DWIDTH))
+   shortfifo #(.WIDTH(DWIDTH)) shortfifo2
      (.clk(rclk), .rst(arst), .clear(0),
       .datain(data_int2), .write(transfer2), .full(full_int2),
       .dataout(dataout), .read(read), .empty(empty) );