From 031b3a6b9f5a202d35f98829b11762a9163215cc Mon Sep 17 00:00:00 2001
From: JobvanWee <wee@astron.nl>
Date: Tue, 26 Apr 2022 10:01:35 +0200
Subject: [PATCH] Save
---
applications/lofar2/libraries/ddrctrl/src/vhdl/ddrctrl.vhd | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/applications/lofar2/libraries/ddrctrl/src/vhdl/ddrctrl.vhd b/applications/lofar2/libraries/ddrctrl/src/vhdl/ddrctrl.vhd
index 0f7cbd6602..6a102999a4 100644
--- a/applications/lofar2/libraries/ddrctrl/src/vhdl/ddrctrl.vhd
+++ b/applications/lofar2/libraries/ddrctrl/src/vhdl/ddrctrl.vhd
@@ -52,7 +52,7 @@ ENTITY ddrctrl IS
g_nof_streams : NATURAL := 12; -- number of input streams
g_data_w : NATURAL := 14; -- data with of input data vectors
g_stop_percentage : NATURAL := 50;
- g_block_size : NATURAL := 1024;
+ g_block_size : NATURAL := 1024
);
PORT (
clk : IN STD_LOGIC := '0';
@@ -89,7 +89,7 @@ ARCHITECTURE str OF ddrctrl IS
CONSTANT c_wr_fifo_uw_w : NATURAL := ceil_log2(c_wr_fifo_depth*(func_tech_ddr_ctlr_data_w(g_tech_ddr)/c_io_ddr_data_w));
CONSTANT c_rd_fifo_uw_w : NATURAL := ceil_log2(c_rd_fifo_depth*(func_tech_ddr_ctlr_data_w(g_tech_ddr)/c_io_ddr_data_w));
- CONSTANT c_burstsize : NATURAL := t_c_tech_ddr.max_burstsize;
+ CONSTANT c_burstsize : NATURAL := g_tech_ddr.maxburstsize;
CONSTANT c_adr_w : NATURAL := func_tech_ddr_ctlr_address_w(g_tech_ddr); -- the lengt of the address vector, for simulation this is smaller, otherwise the simulation would take to long, 27
CONSTANT c_max_adr : NATURAL := 2**(c_adr_w)-1; -- the maximal address that is possible within the vector length of the address
CONSTANT c_bim : NATURAL := (c_max_adr*c_io_ddr_data_w)/(g_block_size*g_nof_streams*g_data_w); -- the amount of whole blocks that fit in memory.
--
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