From 75e9bb179e132061943ecf9288d4429168dfc1ba Mon Sep 17 00:00:00 2001
From: Daniel van der Schuur <schuur@astron.nl>
Date: Wed, 15 Apr 2015 12:18:34 +0000
Subject: [PATCH] -Set override default of channel field to 0 (data path).
---
.../src/vhdl/apertif_unb1_correlator_vis_offload.vhd | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/applications/apertif/designs/apertif_unb1_correlator/src/vhdl/apertif_unb1_correlator_vis_offload.vhd b/applications/apertif/designs/apertif_unb1_correlator/src/vhdl/apertif_unb1_correlator_vis_offload.vhd
index eebe7c9471..0a19eedd9a 100644
--- a/applications/apertif/designs/apertif_unb1_correlator/src/vhdl/apertif_unb1_correlator_vis_offload.vhd
+++ b/applications/apertif/designs/apertif_unb1_correlator/src/vhdl/apertif_unb1_correlator_vis_offload.vhd
@@ -86,7 +86,7 @@ ARCHITECTURE wrap OF apertif_unb1_correlator_vis_offload IS
( field_name_pad("id_marker_byte" ), " ", 8, field_default(65) ), -- ASCII 'A'
( field_name_pad("id_format_version" ), " ", 8, field_default(2) ),
( field_name_pad("id_beamlet_index" ), " ", 16, field_default(x"BEA1") ),
- ( field_name_pad("id_channel_index" ), " ", 16, field_default(x"C0A1") ),
+ ( field_name_pad("id_channel_index" ), " ", 16, field_default(0) ),
( field_name_pad("id_reserved" ), " ", 16, field_default(0) ),
( field_name_pad("id_timestamp" ), " ", 64, field_default(0) ),
( field_name_pad("flags_crc_error" ), " ", 24, field_default(0) ),
@@ -102,7 +102,7 @@ ARCHITECTURE wrap OF apertif_unb1_correlator_vis_offload IS
"111111111101" & -- IP header fields: ip_src_addr from data path (others use MM default value).
"1111" & -- UDP header fields
-- "110010" & -- ID header fields: MM controlled: marker byte, format version, reserved. From data path: beamlet+channel index and timestamp.
- "111110" & -- ID FIXME: Now using defaults for beamlet+channel indices for testing.
+ "111010" & -- ID FIXME: Now using defaults for beamlet index for testing.
"00111111"; -- Flag fields: crc_error and no_input_present from data path, others via MM.
CONSTANT c_nof_hdr_words : NATURAL := field_slv_len(c_hdr_field_arr)/c_tech_tse_data_w;
--
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