Made tb self checking and self ending.

libraries/technology/ip_stratixiv/phy_xaui/tb_ip_stratixiv_phy_xaui.vhd

@@ -23,7 +23,7 @@
 -- Purpose: Test bench for the MegaWizard-generated ip_stratixiv_phy_xaui_0.
 -- Usage:
 --   > do wave_tb_ip_stratixiv_phy_xaui.do
---   > run 3 us
+--   > run -all
 
 LIBRARY IEEE, common_lib;                   
 USE IEEE.STD_LOGIC_1164.ALL;    
@@ -67,6 +67,14 @@ ARCHITECTURE str of tb_ip_stratixiv_phy_xaui IS
 
 BEGIN
 
+  -- Duration
+  p_tb_end : PROCESS  
+  BEGIN
+    WAIT FOR 3 us;
+    ASSERT FALSE REPORT "Simulation finished." SEVERITY FAILURE;
+    WAIT;
+  END PROCESS;
+  
   tr_clk  <= NOT tr_clk AFTER c_tr_clk_per/2;    
   tx_clk  <= NOT tx_clk AFTER c_tx_clk_per/2;    
   mm_clk  <= NOT mm_clk AFTER c_mm_clk_per/2; 
@@ -95,6 +103,13 @@ BEGIN
     WAIT;
   END PROCESS;
 
+  p_xgmii_data_verify : PROCESS
+  BEGIN
+    WAIT FOR 2 us;
+    ASSERT xgmii_rx_d = c_xgmii_d_test REPORT "tb_ip_stratixiv_phy_xaui : Wrong xgmii_rx_d result value" SEVERITY ERROR;
+    WAIT;
+  END PROCESS;
+  
   -- Combine data and control into XGMII
   xgmii_tx_dc <= xgmii_dc(xgmii_tx_d, xgmii_tx_c);