From c0e5e4983b2824b90619f855965ad4d7361e503e Mon Sep 17 00:00:00 2001
From: Eric Kooistra <kooistra@astron.nl>
Date: Tue, 26 Oct 2021 16:58:17 +0200
Subject: [PATCH] Added tb_tb_resize.vhd.
---
libraries/base/common/hdllib.cfg | 3 +-
.../base/common/tb/vhdl/tb_tb_resize.vhd | 49 +++++++++++++++++++
2 files changed, 51 insertions(+), 1 deletion(-)
create mode 100644 libraries/base/common/tb/vhdl/tb_tb_resize.vhd
diff --git a/libraries/base/common/hdllib.cfg b/libraries/base/common/hdllib.cfg
index 6e815027bc..507266e0ec 100644
--- a/libraries/base/common/hdllib.cfg
+++ b/libraries/base/common/hdllib.cfg
@@ -196,6 +196,7 @@ test_bench_files =
tb/vhdl/tb_delta_cycle_demo.vhd
tb/vhdl/tb_mms_common_variable_delay.vhd
+ tb/vhdl/tb_tb_resize.vhd
tb/vhdl/tb_tb_common_add_sub.vhd
tb/vhdl/tb_tb_common_adder_tree.vhd
tb/vhdl/tb_tb_common_fanout_tree.vhd
@@ -218,7 +219,7 @@ regression_test_vhdl =
tb/vhdl/tb_common_shiftreg.vhd
tb/vhdl/tb_common_transpose_symbol.vhd
tb/vhdl/tb_common_variable_delay.vhd
- tb/vhdl/tb_resize.vhd
+ tb/vhdl/tb_tb_resize.vhd
#tb/vhdl/tb_round.vhd -- has no self verification yet
tb/vhdl/tb_requantize.vhd
tb/vhdl/tb_common_to_sreal.vhd
diff --git a/libraries/base/common/tb/vhdl/tb_tb_resize.vhd b/libraries/base/common/tb/vhdl/tb_tb_resize.vhd
new file mode 100644
index 0000000000..a76d06bcd1
--- /dev/null
+++ b/libraries/base/common/tb/vhdl/tb_tb_resize.vhd
@@ -0,0 +1,49 @@
+-- --------------------------------------------------------------------------
+-- Copyright 2021
+-- ASTRON (Netherlands Institute for Radio Astronomy) <http://www.astron.nl/>
+-- P.O.Box 2, 7990 AA Dwingeloo, The Netherlands
+--
+-- Licensed under the Apache License, Version 2.0 (the "License");
+-- you may not use this file except in compliance with the License.
+-- You may obtain a copy of the License at
+--
+-- http://www.apache.org/licenses/LICENSE-2.0
+--
+-- Unless required by applicable law or agreed to in writing, software
+-- distributed under the License is distributed on an "AS IS" BASIS,
+-- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+-- See the License for the specific language governing permissions and
+-- limitations under the License.
+-- --------------------------------------------------------------------------
+--
+-- Author: E. Kooistra, 26 okt 2021
+-- Purpose: Multi tb for common_resize.vhd and RESIZE_NUM() in common_pkg.vhd
+
+LIBRARY IEEE;
+USE IEEE.std_logic_1164.ALL;
+
+ENTITY tb_tb_resize IS
+END tb_tb_resize;
+
+ARCHITECTURE tb OF tb_tb_resize IS
+ SIGNAL tb_end : STD_LOGIC := '0'; -- declare tb_end to avoid 'No objects found' error on 'when -label tb_end'
+BEGIN
+ -- -- Supported for RESIZE_NUM() and common_resize.vhd
+ -- g_in_dat_w : NATURAL := 5;
+ -- g_out_dat_w : NATURAL := 3;
+ -- -- Only supported for common_resize.vhd
+ -- g_clip : BOOLEAN := TRUE;
+ -- g_clip_symmetric : BOOLEAN := TRUE;
+
+ u_wrap_extend_w : ENTITY work.tb_resize GENERIC MAP (3, 5, FALSE, FALSE);
+ u_wrap_keep_w : ENTITY work.tb_resize GENERIC MAP (5, 5, FALSE, FALSE);
+ u_wrap_reduce_w : ENTITY work.tb_resize GENERIC MAP (5, 3, FALSE, FALSE);
+
+ u_clip_extend_w : ENTITY work.tb_resize GENERIC MAP (3, 5, TRUE, FALSE);
+ u_clip_keep_w : ENTITY work.tb_resize GENERIC MAP (5, 5, TRUE, FALSE);
+ u_clip_reduce_w : ENTITY work.tb_resize GENERIC MAP (5, 3, TRUE, FALSE);
+
+ u_clip_sym_extend_w : ENTITY work.tb_resize GENERIC MAP (3, 5, TRUE, TRUE);
+ u_clip_sym_keep_w : ENTITY work.tb_resize GENERIC MAP (5, 5, TRUE, TRUE);
+ u_clip_sym_reduce_w : ENTITY work.tb_resize GENERIC MAP (5, 3, TRUE, TRUE);
+END tb;
--
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