Prepared for 27b IP. Removed not used g_sim. Cleaned up generate statements,...

Prepared for 27b IP. Removed not used g_sim. Cleaned up generate statements, tb stimuli and descriptions.

libraries/base/common_mult/tb/vhdl/tb_tb_common_complex_mult.vhd

+-- --------------------------------------------------------------------------
+-- Copyright 2020
+-- 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
+-- Purpose: Multi tb for variants of common_complex_mult
+-- Description:
+-- Usage:
+--   > as 3
+--   > run -all
+-- --------------------------------------------------------------------------
+
+LIBRARY IEEE;
+USE IEEE.std_logic_1164.ALL;
+
+ENTITY tb_tb_common_complex_mult IS
+END tb_tb_common_complex_mult;
+
+ARCHITECTURE tb OF tb_tb_common_complex_mult IS
+  SIGNAL tb_end : STD_LOGIC := '0';  -- declare tb_end to avoid 'No objects found' error on 'when -label tb_end'
+BEGIN
+  -- g_variant          : STRING := "IP";
+  -- g_in_dat_w         : NATURAL := 4;
+  -- g_conjugate_b      : BOOLEAN := FALSE;   -- When FALSE p = a * b, else p = a * conj(b)
+  -- g_pipeline_input   : NATURAL := 1;
+  -- g_pipeline_product : NATURAL := 0;
+  -- g_pipeline_adder   : NATURAL := 1;
+  -- g_pipeline_output  : NATURAL := 1
+
+  
+  -- IP variants
+  u_ip_18b      : ENTITY work.tb_common_complex_mult GENERIC MAP ("IP", 18, FALSE, 1, 0, 1, 1);
+  --u_ip_27b      : ENTITY work.tb_common_complex_mult GENERIC MAP ("IP", 27, FALSE, 1, 0, 1, 1);
+  u_ip_18b_conj : ENTITY work.tb_common_complex_mult GENERIC MAP ("IP", 18,  TRUE, 1, 0, 1, 1);
+  --u_ip_27b_conj : ENTITY work.tb_common_complex_mult GENERIC MAP ("IP", 27,  TRUE, 1, 0, 1, 1);
+
+  -- RTL variants
+  u_rtl_18b      : ENTITY work.tb_common_complex_mult GENERIC MAP ("RTL", 18, FALSE, 1, 0, 1, 1);
+  u_rtl_27b      : ENTITY work.tb_common_complex_mult GENERIC MAP ("RTL", 27, FALSE, 1, 0, 1, 1);
+  u_rtl_18b_conj : ENTITY work.tb_common_complex_mult GENERIC MAP ("RTL", 18,  TRUE, 1, 0, 1, 1);
+  u_rtl_27b_conj : ENTITY work.tb_common_complex_mult GENERIC MAP ("RTL", 27,  TRUE, 1, 0, 1, 1);
+
+END tb;