From 2b23147c04e784ca6900851c13b8f8210148940f Mon Sep 17 00:00:00 2001
From: Erik Kooistra <kooistra@astron.nl>
Date: Tue, 9 Dec 2014 07:07:52 +0000
Subject: [PATCH] Added c_use_sim_model for sim_10gbase_r.
---
libraries/technology/10gbase_r/tech_10gbase_r.vhd | 15 ++++++++++++++-
1 file changed, 14 insertions(+), 1 deletion(-)
diff --git a/libraries/technology/10gbase_r/tech_10gbase_r.vhd b/libraries/technology/10gbase_r/tech_10gbase_r.vhd
index 16a0132b3a..7fab2bd939 100644
--- a/libraries/technology/10gbase_r/tech_10gbase_r.vhd
+++ b/libraries/technology/10gbase_r/tech_10gbase_r.vhd
@@ -31,6 +31,7 @@ ENTITY tech_10gbase_r IS
GENERIC (
g_technology : NATURAL := c_tech_select_default;
g_sim : BOOLEAN := FALSE;
+ g_sim_level : NATURAL := 0; -- 0 = use IP; 1 = use fast serdes model
g_nof_channels : NATURAL := 1
);
PORT (
@@ -55,10 +56,13 @@ END tech_10gbase_r;
ARCHITECTURE str OF tech_10gbase_r IS
+
+ CONSTANT c_use_technology : BOOLEAN := g_sim = FALSE OR g_sim_level = 0;
+ CONSTANT c_use_sim_model : BOOLEAN := NOT c_use_technology;
BEGIN
- gen_ip_arria10 : IF g_technology=c_tech_arria10 GENERATE
+ gen_ip_arria10 : IF c_use_technology=TRUE AND g_technology=c_tech_arria10 GENERATE
u0 : ENTITY work.tech_10gbase_r_arria10
GENERIC MAP (g_sim, g_nof_channels)
PORT MAP (tr_ref_clk_644,
@@ -67,5 +71,14 @@ BEGIN
tx_serial_arr, rx_serial_arr);
END GENERATE;
+ gem_sim_10gbase_r : IF c_use_sim_model=TRUE GENERATE
+ u0 : ENTITY work.sim_10gbase_r
+ GENERIC MAP (g_sim, g_nof_channels)
+ PORT MAP (tr_ref_clk_644,
+ clk_156, rst_156,
+ xgmii_tx_ready_arr, xgmii_rx_ready_arr, xgmii_tx_dc_arr, xgmii_rx_dc_arr,
+ tx_serial_arr, rx_serial_arr);
+ END GENERATE;
+
END str;
--
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