From 23367badbae2cfc3dcbc534069e766a2ec5516fe Mon Sep 17 00:00:00 2001
From: Eric Kooistra <kooistra@astron.nl>
Date: Fri, 25 Mar 2022 16:39:18 +0100
Subject: [PATCH] Try reproduce XST offload subband index error in sim, using
settings from HW.
---
.../libraries/sdp/tb/vhdl/tb_sdp_statistics_offload.vhd | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/applications/lofar2/libraries/sdp/tb/vhdl/tb_sdp_statistics_offload.vhd b/applications/lofar2/libraries/sdp/tb/vhdl/tb_sdp_statistics_offload.vhd
index d3e8ea79f5..bfacace8b2 100644
--- a/applications/lofar2/libraries/sdp/tb/vhdl/tb_sdp_statistics_offload.vhd
+++ b/applications/lofar2/libraries/sdp/tb/vhdl/tb_sdp_statistics_offload.vhd
@@ -57,14 +57,14 @@ ENTITY tb_sdp_statistics_offload IS
g_statistics_type : STRING := "XST";
g_offload_time : NATURAL := 50;
g_reverse_word_order : BOOLEAN := TRUE; -- when TRUE then stream LSB word after MSB word.
- g_gn_index : NATURAL := 0; -- global node (GN) index, must be in range(O_rn, O_rn + N_rn), use > 0 to see effect of g_offload_time
+ g_gn_index : NATURAL := 4; -- global node (GN) index, must be in range(O_rn, O_rn + N_rn), use > 0 to see effect of g_offload_time
-- BST
g_beamset_id : NATURAL := 0; -- < c_sdp_N_beamsets
-- XST
g_O_rn : NATURAL := 0; -- GN index of first ring node (RN)
g_N_rn : NATURAL := 8; -- <= c_sdp_N_rn_max = 16, number of nodes in ring
g_P_sq : NATURAL := 9; -- <= c_sdp_P_sq, nof available correlator cells
- g_nof_crosslets : NATURAL := 7; -- <= c_sdp_N_crosslets_max
+ g_nof_crosslets : NATURAL := 1; -- <= c_sdp_N_crosslets_max
g_crosslets_direction : NATURAL := 1 -- > 0 for crosslet transport in positive direction (incrementing RN), else 0 for negative direction
);
END tb_sdp_statistics_offload;
--
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