From f25b385c01203bc6a66a8d20c66d65b3f66b88b0 Mon Sep 17 00:00:00 2001
From: Erik Kooistra <kooistra@astron.nl>
Date: Wed, 4 May 2016 11:02:54 +0000
Subject: [PATCH] Added tb_end signal to support when -lable tb_end.
---
libraries/technology/mac_10g/tb_tb_tech_mac_10g.vhd | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/libraries/technology/mac_10g/tb_tb_tech_mac_10g.vhd b/libraries/technology/mac_10g/tb_tb_tech_mac_10g.vhd
index cc1c453bc8..4221e288f5 100644
--- a/libraries/technology/mac_10g/tb_tb_tech_mac_10g.vhd
+++ b/libraries/technology/mac_10g/tb_tb_tech_mac_10g.vhd
@@ -39,6 +39,7 @@ END tb_tb_tech_mac_10g;
ARCHITECTURE tb OF tb_tb_tech_mac_10g IS
CONSTANT c_tb_end_vec : STD_LOGIC_VECTOR(7 DOWNTO 0) := (OTHERS=>'1');
SIGNAL tb_end_vec : STD_LOGIC_VECTOR(7 DOWNTO 0) := c_tb_end_vec; -- sufficiently long to fit all tb instances
+ SIGNAL tb_end : STD_LOGIC := '0';
BEGIN
-- g_technology : NATURAL := c_tech_select_default;
@@ -53,9 +54,12 @@ BEGIN
u_tech_mac_10g_counter : ENTITY work.tb_tech_mac_10g GENERIC MAP (c_tech_select_default, FALSE, FALSE, c_tb_tech_mac_10g_data_type_counter) PORT MAP (tb_end_vec(2));
u_tech_mac_10g_symbols : ENTITY work.tb_tech_mac_10g GENERIC MAP (c_tech_select_default, FALSE, FALSE, c_tb_tech_mac_10g_data_type_symbols) PORT MAP (tb_end_vec(3));
+ tb_end <= '1' WHEN tb_end_vec=c_tb_end_vec ELSE '0';
+
p_tb_end : PROCESS
BEGIN
- WAIT UNTIL tb_end_vec=c_tb_end_vec;
+ WAIT UNTIL tb_end='1';
+ WAIT FOR 1 ns;
REPORT "Multi tb simulation finished." SEVERITY FAILURE;
WAIT;
END PROCESS;
--
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