From 3519269ecdf7de5d4dd7159fe82e26e13c4aaf4e Mon Sep 17 00:00:00 2001
From: Erik Kooistra <kooistra@astron.nl>
Date: Fri, 23 Jan 2015 14:56:27 +0000
Subject: [PATCH] Defined u_default with typical parameters.
---
libraries/io/ddr/tb/vhdl/tb_tb_io_ddr.vhd | 28 ++++++++++++-----------
1 file changed, 15 insertions(+), 13 deletions(-)
diff --git a/libraries/io/ddr/tb/vhdl/tb_tb_io_ddr.vhd b/libraries/io/ddr/tb/vhdl/tb_tb_io_ddr.vhd
index 7f8911ccc1..be3837f9f4 100644
--- a/libraries/io/ddr/tb/vhdl/tb_tb_io_ddr.vhd
+++ b/libraries/io/ddr/tb/vhdl/tb_tb_io_ddr.vhd
@@ -67,26 +67,28 @@ BEGIN
-- g_wr_flush_mode : STRING := "SYN" -- "VAL", "SOP", "SYN"
gen_ddr3 : IF c_tech_ddr.name="DDR3" GENERATE
- u_fill_wrfifo_on_next_valid : ENTITY work.tb_io_ddr GENERIC MAP (c_technology, c_tech_ddr3, c_tech_ddr4, FALSE, FALSE, FALSE, 5 ns, 5 ns, 5 ns, 1, 256, 1000, 2, 1, 4, 2, "VAL") PORT MAP (tb_end_vec(0));
- u_fill_wrfifo_on_next_sop : ENTITY work.tb_io_ddr GENERIC MAP (c_technology, c_tech_ddr3, c_tech_ddr4, FALSE, FALSE, FALSE, 5 ns, 5 ns, 5 ns, 1, 256, 1000, 2, 3, 4, 2, "SOP") PORT MAP (tb_end_vec(1));
- u_fill_wrfifo_on_next_sync : ENTITY work.tb_io_ddr GENERIC MAP (c_technology, c_tech_ddr3, c_tech_ddr4, FALSE, FALSE, FALSE, 5 ns, 5 ns, 5 ns, 1, 256, 1000, 2, 4, 1, 2, "SYN") PORT MAP (tb_end_vec(2));
+ u_default : ENTITY work.tb_io_ddr GENERIC MAP (c_technology, c_tech_ddr3, c_tech_ddr4, FALSE, FALSE, FALSE, 5 ns, 5 ns, 5 ns, 4, 512, 2500, 2, 1, 1, 1, "VAL") PORT MAP (tb_end_vec(0));
+
+ u_fill_wrfifo_on_next_valid : ENTITY work.tb_io_ddr GENERIC MAP (c_technology, c_tech_ddr3, c_tech_ddr4, FALSE, FALSE, FALSE, 5 ns, 5 ns, 5 ns, 1, 256, 1000, 2, 1, 4, 2, "VAL") PORT MAP (tb_end_vec(1));
+ u_fill_wrfifo_on_next_sop : ENTITY work.tb_io_ddr GENERIC MAP (c_technology, c_tech_ddr3, c_tech_ddr4, FALSE, FALSE, FALSE, 5 ns, 5 ns, 5 ns, 1, 256, 1000, 2, 3, 4, 2, "SOP") PORT MAP (tb_end_vec(2));
+ u_fill_wrfifo_on_next_sync : ENTITY work.tb_io_ddr GENERIC MAP (c_technology, c_tech_ddr3, c_tech_ddr4, FALSE, FALSE, FALSE, 5 ns, 5 ns, 5 ns, 1, 256, 1000, 2, 4, 1, 2, "SYN") PORT MAP (tb_end_vec(3));
- u_ext_memory_model : ENTITY work.tb_io_ddr GENERIC MAP (c_technology, c_tech_ddr3, c_tech_ddr4, FALSE, TRUE, FALSE, 5 ns, 5 ns, 5 ns, 1,8192, 2500, 1, 2, 3, 1, "VAL") PORT MAP (tb_end_vec(3));
- u_mixed_width : ENTITY work.tb_io_ddr GENERIC MAP (c_technology, c_tech_ddr3, c_tech_ddr4, FALSE, FALSE, FALSE, 5 ns, 5 ns, 5 ns, 8,8192, 2500, 1, 3, 2, 1, "VAL") PORT MAP (tb_end_vec(4));
+ u_ext_memory_model : ENTITY work.tb_io_ddr GENERIC MAP (c_technology, c_tech_ddr3, c_tech_ddr4, FALSE, TRUE, FALSE, 5 ns, 5 ns, 5 ns, 1,8192, 2500, 1, 2, 3, 1, "VAL") PORT MAP (tb_end_vec(4));
+ u_mixed_width : ENTITY work.tb_io_ddr GENERIC MAP (c_technology, c_tech_ddr3, c_tech_ddr4, FALSE, FALSE, FALSE, 5 ns, 5 ns, 5 ns, 8,8192, 2500, 1, 3, 2, 1, "VAL") PORT MAP (tb_end_vec(5));
- u_wr_burst_size_0 : ENTITY work.tb_io_ddr GENERIC MAP (c_technology, c_tech_ddr3, c_tech_ddr4, FALSE, TRUE, FALSE, 5 ns, 5 ns, 5 ns, 4, 256, 2,10, 3, 3, 2, "VAL") PORT MAP (tb_end_vec(5));
- u_wr_burst_size_1 : ENTITY work.tb_io_ddr GENERIC MAP (c_technology, c_tech_ddr3, c_tech_ddr4, FALSE, TRUE, FALSE, 5 ns, 5 ns, 5 ns, 4, 256, 1,10, 1, 1, 2, "VAL") PORT MAP (tb_end_vec(6));
+ u_wr_burst_size_0 : ENTITY work.tb_io_ddr GENERIC MAP (c_technology, c_tech_ddr3, c_tech_ddr4, FALSE, TRUE, FALSE, 5 ns, 5 ns, 5 ns, 4, 256, 2,10, 3, 3, 2, "VAL") PORT MAP (tb_end_vec(6));
+ u_wr_burst_size_1 : ENTITY work.tb_io_ddr GENERIC MAP (c_technology, c_tech_ddr3, c_tech_ddr4, FALSE, TRUE, FALSE, 5 ns, 5 ns, 5 ns, 4, 256, 1,10, 1, 1, 2, "VAL") PORT MAP (tb_end_vec(7));
- u_cross_dvr_to_faster_ctlr : ENTITY work.tb_io_ddr GENERIC MAP (c_technology, c_tech_ddr3, c_tech_ddr4, FALSE, FALSE, FALSE, 5 ns, 20 ns, 5 ns, 1,8192, 1000, 1, 1, 4, 1, "VAL") PORT MAP (tb_end_vec(7));
- u_cross_dvr_to_slower_ctlr : ENTITY work.tb_io_ddr GENERIC MAP (c_technology, c_tech_ddr3, c_tech_ddr4, FALSE, FALSE, FALSE, 5 ns, 1 ns, 5 ns, 1,8192, 1000, 1, 1, 4, 1, "VAL") PORT MAP (tb_end_vec(8));
+ u_cross_dvr_to_faster_ctlr : ENTITY work.tb_io_ddr GENERIC MAP (c_technology, c_tech_ddr3, c_tech_ddr4, FALSE, FALSE, FALSE, 5 ns, 20 ns, 5 ns, 1,8192, 2500, 1, 1, 4, 1, "VAL") PORT MAP (tb_end_vec(8));
+ u_cross_dvr_to_slower_ctlr : ENTITY work.tb_io_ddr GENERIC MAP (c_technology, c_tech_ddr3, c_tech_ddr4, FALSE, FALSE, FALSE, 5 ns, 1 ns, 5 ns, 1,8192, 2500, 1, 1, 4, 1, "VAL") PORT MAP (tb_end_vec(9));
- u_sequencer_1_16 : ENTITY work.tb_io_ddr GENERIC MAP (c_technology, c_tech_ddr3, c_tech_ddr4, FALSE, FALSE, FALSE, 5 ns, 5 ns, 5 ns, 4, 256, 64,10, 1,16, 1, "VAL") PORT MAP (tb_end_vec(9));
- u_sequencer_16_1 : ENTITY work.tb_io_ddr GENERIC MAP (c_technology, c_tech_ddr3, c_tech_ddr4, FALSE, FALSE, FALSE, 5 ns, 5 ns, 5 ns, 4, 256, 64,10,16, 1, 1, "VAL") PORT MAP (tb_end_vec(10));
+ u_sequencer_1_16 : ENTITY work.tb_io_ddr GENERIC MAP (c_technology, c_tech_ddr3, c_tech_ddr4, FALSE, FALSE, FALSE, 5 ns, 5 ns, 5 ns, 4, 256, 64,10, 1,16, 1, "VAL") PORT MAP (tb_end_vec(10));
+ u_sequencer_16_1 : ENTITY work.tb_io_ddr GENERIC MAP (c_technology, c_tech_ddr3, c_tech_ddr4, FALSE, FALSE, FALSE, 5 ns, 5 ns, 5 ns, 4, 256, 64,10,16, 1, 1, "VAL") PORT MAP (tb_end_vec(11));
END GENERATE;
-
+
-- Distinghuis between tests for DDR3 and DDR4, because the Quartus 14.1 ip_arria10 DDR4 model simulates about 40x slower than the Quartus 11.1 ip_stratixiv DDR3 uniphy model.
gen_ddr4 : IF c_tech_ddr.name="DDR4" GENERATE
- u_sequencer_1_16 : ENTITY work.tb_io_ddr GENERIC MAP (c_technology, c_tech_ddr3, c_tech_ddr4, FALSE, FALSE, FALSE, 5 ns, 5 ns, 5 ns, 4,256, 64, 9, 1,16, 1, "VAL") PORT MAP (tb_end_vec(0));
+ u_default : ENTITY work.tb_io_ddr GENERIC MAP (c_technology, c_tech_ddr3, c_tech_ddr4, FALSE, FALSE, FALSE, 5 ns, 5 ns, 5 ns, 4, 512, 2500, 2, 1, 1, 1, "VAL") PORT MAP (tb_end_vec(0));
END GENERATE;
p_tb_end : PROCESS
--
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