62a63,65
> // Revision 1.2  2002/07/29 21:16:18  gorban
> // The uart_defines.v file is included again in sources.
> //
230,230d232
<         fifo[bottom] <= #1 0;
248,248c250,250
<   if(push & (count==fifo_depth))
---
>   if(push & ~pop & (count==fifo_depth))