From 1e8629ff9cf7dc57bc33962c35829c59b955e34d Mon Sep 17 00:00:00 2001
From: Jonathan Hargreaves <hargreaves@astron.nl>
Date: Thu, 27 Jun 2019 08:29:22 +0000
Subject: [PATCH] Fix bug in IAB U output, and update the test bench expected
results
---
.../arts_unb1_sc4_processing_expected_results | 422 +++++++++---------
libraries/dsp/iquv/src/vhdl/iquv_iab.vhd | 2 +-
2 files changed, 212 insertions(+), 212 deletions(-)
diff --git a/applications/arts/designs/arts_unb1_sc4/tb/data/arts_unb1_sc4_processing_expected_results b/applications/arts/designs/arts_unb1_sc4/tb/data/arts_unb1_sc4_processing_expected_results
index dea96f23bf..09ed202f96 100644
--- a/applications/arts/designs/arts_unb1_sc4/tb/data/arts_unb1_sc4_processing_expected_results
+++ b/applications/arts/designs/arts_unb1_sc4/tb/data/arts_unb1_sc4_processing_expected_results
@@ -9,214 +9,214 @@
2 0 0 0
2 0 0 0
2 0 0 0
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-87 0 19 -4
-83 3 12 0
-84 2 9 -5
-93 -2 16 3
-20 1 54 -12
-1 7 -91 -9
-250 -5 50 -11
-14 -3 24 7
-232 1 50 -3
-225 9 16 2
-236 1 22 5
-245 -7 23 4
-241 0 34 -2
-236 8 -16 5
-248 0 20 3
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-240 1 48 2
-233 9 10 4
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-244 1 24 3
-253 -7 20 6
-240 1 48 2
-233 9 10 4
-244 1 24 3
-253 -7 20 6
-240 1 48 2
-233 9 10 4
-244 1 24 3
-253 -7 20 6
-240 1 48 2
-233 9 10 4
-244 1 24 3
-253 -7 20 6
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-244 1 24 3
-253 -7 20 6
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-233 9 10 4
-158 38 24 3
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-125 49 48 2
-72 45 10 4
-158 38 24 3
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-158 38 24 3
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-158 38 24 3
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-158 38 24 3
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-125 49 48 2
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-158 38 24 3
-234 62 20 6
-125 49 48 2
-72 45 10 4
-158 38 24 3
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-125 49 48 2
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-144 85 24 3
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-101 -75 48 2
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-101 -75 48 2
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+2 0 0 0
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+83 3 3 0
+84 2 -1 -5
+93 -2 7 3
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+1 7 10 -9
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+14 -3 10 7
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diff --git a/libraries/dsp/iquv/src/vhdl/iquv_iab.vhd b/libraries/dsp/iquv/src/vhdl/iquv_iab.vhd
index 875e44a717..cf5251ded8 100644
--- a/libraries/dsp/iquv/src/vhdl/iquv_iab.vhd
+++ b/libraries/dsp/iquv/src/vhdl/iquv_iab.vhd
@@ -437,7 +437,7 @@ BEGIN
dp_clk => dp_clk,
reg_gain_re_mosi => reg_dp_gain_u_mosi,
reg_gain_re_miso => reg_dp_gain_u_miso,
- in_sosi => u_sum_raw_sosi,
+ in_sosi => dp_gain_u_snk_in,
out_sosi => dp_requantize_u_snk_in
);
--
GitLab