From 4a102d7ed65ebc7a62443934206162bc30a54079 Mon Sep 17 00:00:00 2001
From: Reinier van der Walle <walle@astron.nl>
Date: Tue, 10 Dec 2019 14:16:43 +0100
Subject: [PATCH] Replaced dp_fifo_fill_dc with dp_fifo_fill_eop in tr_10GbE
---
libraries/io/tr_10GbE/src/vhdl/tr_10GbE.vhd | 19 ++++++++++---------
1 file changed, 10 insertions(+), 9 deletions(-)
diff --git a/libraries/io/tr_10GbE/src/vhdl/tr_10GbE.vhd b/libraries/io/tr_10GbE/src/vhdl/tr_10GbE.vhd
index 0554a39199..df979c50d6 100644
--- a/libraries/io/tr_10GbE/src/vhdl/tr_10GbE.vhd
+++ b/libraries/io/tr_10GbE/src/vhdl/tr_10GbE.vhd
@@ -229,17 +229,18 @@ BEGIN
);
---------------------------------------------------------------------------------------
- -- TX: FIFO: dp_clk -> tx_clk and with fill level so we can deliver packets to the MAC fast enough
+ -- TX: FIFO: dp_clk -> tx_clk and with fill level/eop trigger so we can deliver packets to the MAC fast enough
---------------------------------------------------------------------------------------
- gen_dp_fifo_fill_dc : FOR i IN 0 TO g_nof_macs-1 GENERATE
- u_dp_fifo_fill_dc : ENTITY dp_lib.dp_fifo_fill_dc
+ gen_dp_fifo_fill_eop : FOR i IN 0 TO g_nof_macs-1 GENERATE
+ u_dp_fifo_fill_eop : ENTITY dp_lib.dp_fifo_fill_eop
GENERIC MAP (
- g_technology => g_technology,
- g_data_w => c_xgmii_data_w,
- g_empty_w => c_tech_mac_10g_empty_w,
- g_use_empty => TRUE,
- g_fifo_fill => g_tx_fifo_fill,
- g_fifo_size => g_tx_fifo_size
+ g_technology => g_technology,
+ g_use_dual_clock => TRUE,
+ g_data_w => c_xgmii_data_w,
+ g_empty_w => c_tech_mac_10g_empty_w,
+ g_use_empty => TRUE,
+ g_fifo_fill => g_tx_fifo_fill,
+ g_fifo_size => g_tx_fifo_size
)
PORT MAP (
wr_rst => dp_rst,
--
GitLab