added timescale for cpll

GTXE2_CHANNEL.v

 /*******************************************************************************
  * Module: GTXE2_CHANNEL
- * Date: 2015-09-03
+ * Date: 2015-09-07
  * Author: Alexey     
  * Description: emulates GTXE2_CHANNEL primitive behaviour. 
  *              The file is gathered from multiple files
@@ -69,6 +69,7 @@ assign  TXOUTCLK    = TXOUTCLKSEL == 3'b001 ? TXOUTCLKPCS
                     : /* 3'b000 */            1'b1; 
 endmodule
 
+`timescale 1ps/1ps
 `define GTXE2_CHNL_CPLL_LOCK_TIME 60
 
 module gtxe2_chnl_cpll(

gtxe2_channel/gtxe2_chnl_cpll.v

@@ -18,6 +18,7 @@
  * You should have received a copy of the GNU General Public License
  * along with this program.  If not, see <http://www.gnu.org/licenses/> .
  *******************************************************************************/
+`timescale 1ps/1ps
 `include "gtxe2_chnl_cpll_def.v"
 module gtxe2_chnl_cpll(
 // top-level interfaces