From 666817965ba2fdcb31f7925c8a1955b6ef8ea28a Mon Sep 17 00:00:00 2001
From: Reinier van der Walle <walle@astron.nl>
Date: Thu, 12 May 2022 14:33:56 +0200
Subject: [PATCH] removed unused disturb designs
---
.../disturb2_unb2b_station_adc.vhd | 163 ---
.../disturb2_unb2b_station_adc_pins.tcl | 24 -
.../disturb2_unb2b_station_adc/hdllib.cfg | 127 --
.../tb_disturb2_unb2b_station_adc.vhd | 303 -----
.../disturb2_unb2b_station_bf.vhd | 177 ---
.../disturb2_unb2b_station_bf_pins.tcl | 25 -
.../disturb2_unb2b_station_bf/hdllib.cfg | 135 --
.../tb_disturb2_unb2b_station_bf.vhd | 1136 -----------------
..._disturb2_unb2b_station_bf_bst_offload.vhd | 250 ----
.../disturb2_unb2b_station_fsub.vhd | 162 ---
.../disturb2_unb2b_station_fsub_pins.tcl | 24 -
.../disturb2_unb2b_station_fsub/hdllib.cfg | 134 --
.../tb_disturb2_unb2b_station_fsub.vhd | 535 --------
...isturb2_unb2b_station_fsub_sst_offload.vhd | 249 ----
.../disturb2_unb2b_station_xsub_one.vhd | 162 ---
.../disturb2_unb2b_station_xsub_one_pins.tcl | 24 -
.../hdllib.cfg | 134 --
.../tb_disturb2_unb2b_station_xsub_one.vhd | 374 ------
...rb2_unb2b_station_xsub_one_xst_offload.vhd | 264 ----
.../disturb2_unb2b_station_xsub_ring.vhd | 195 ---
.../disturb2_unb2b_station_xsub_ring_pins.tcl | 25 -
.../hdllib.cfg | 132 --
.../tb_disturb2_unb2b_station_xsub_ring.vhd | 491 -------
23 files changed, 5245 deletions(-)
delete mode 100644 applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_adc/disturb2_unb2b_station_adc.vhd
delete mode 100644 applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_adc/disturb2_unb2b_station_adc_pins.tcl
delete mode 100644 applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_adc/hdllib.cfg
delete mode 100644 applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_adc/tb_disturb2_unb2b_station_adc.vhd
delete mode 100644 applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_bf/disturb2_unb2b_station_bf.vhd
delete mode 100644 applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_bf/disturb2_unb2b_station_bf_pins.tcl
delete mode 100644 applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_bf/hdllib.cfg
delete mode 100644 applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_bf/tb_disturb2_unb2b_station_bf.vhd
delete mode 100644 applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_bf/tb_disturb2_unb2b_station_bf_bst_offload.vhd
delete mode 100644 applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_fsub/disturb2_unb2b_station_fsub.vhd
delete mode 100644 applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_fsub/disturb2_unb2b_station_fsub_pins.tcl
delete mode 100644 applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_fsub/hdllib.cfg
delete mode 100644 applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_fsub/tb_disturb2_unb2b_station_fsub.vhd
delete mode 100644 applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_fsub/tb_disturb2_unb2b_station_fsub_sst_offload.vhd
delete mode 100644 applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_xsub_one/disturb2_unb2b_station_xsub_one.vhd
delete mode 100644 applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_xsub_one/disturb2_unb2b_station_xsub_one_pins.tcl
delete mode 100644 applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_xsub_one/hdllib.cfg
delete mode 100644 applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_xsub_one/tb_disturb2_unb2b_station_xsub_one.vhd
delete mode 100644 applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_xsub_one/tb_disturb2_unb2b_station_xsub_one_xst_offload.vhd
delete mode 100644 applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_xsub_ring/disturb2_unb2b_station_xsub_ring.vhd
delete mode 100644 applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_xsub_ring/disturb2_unb2b_station_xsub_ring_pins.tcl
delete mode 100644 applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_xsub_ring/hdllib.cfg
delete mode 100644 applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_xsub_ring/tb_disturb2_unb2b_station_xsub_ring.vhd
diff --git a/applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_adc/disturb2_unb2b_station_adc.vhd b/applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_adc/disturb2_unb2b_station_adc.vhd
deleted file mode 100644
index 62b9e62420..0000000000
--- a/applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_adc/disturb2_unb2b_station_adc.vhd
+++ /dev/null
@@ -1,163 +0,0 @@
--------------------------------------------------------------------------------
---
--- 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 : J Hargreaves, R vd Walle
--- Purpose:
--- Wrapper for Lofar2 SDP Station adc design
--- Description:
--- Unb2b version for lab testing
--- Contains complete AIT input stage with 12 ADC streams
-
-
-LIBRARY IEEE, common_lib, unb2b_board_lib, technology_lib, diag_lib, dp_lib, tech_jesd204b_lib, disturb2_unb2b_station_lib;
-USE IEEE.STD_LOGIC_1164.ALL;
-USE IEEE.NUMERIC_STD.ALL;
-USE common_lib.common_pkg.ALL;
-USE common_lib.common_mem_pkg.ALL;
-USE technology_lib.technology_pkg.ALL;
-USE unb2b_board_lib.unb2b_board_pkg.ALL;
-USE diag_lib.diag_pkg.ALL;
-USE dp_lib.dp_stream_pkg.ALL;
-
-ENTITY disturb2_unb2b_station_adc IS
- GENERIC (
- g_design_name : STRING := "disturb2_unb2b_station_adc";
- g_design_note : STRING := "Lofar2 SDP station adc design";
- g_sim : BOOLEAN := FALSE; --Overridden by TB
- g_sim_unb_nr : NATURAL := 0;
- g_sim_node_nr : NATURAL := 0;
- g_stamp_date : NATURAL := 0; -- Date (YYYYMMDD) -- set by QSF
- g_stamp_time : NATURAL := 0; -- Time (HHMMSS) -- set by QSF
- g_revision_id : STRING := "" -- revision ID -- set by QSF
- );
- PORT (
- -- GENERAL
- CLK : IN STD_LOGIC; -- System Clock
- PPS : IN STD_LOGIC; -- System Sync
- WDI : OUT STD_LOGIC; -- Watchdog Clear
- INTA : INOUT STD_LOGIC; -- FPGA interconnect line
- INTB : INOUT STD_LOGIC; -- FPGA interconnect line
-
- -- Others
- VERSION : IN STD_LOGIC_VECTOR(c_unb2b_board_aux.version_w-1 DOWNTO 0);
- ID : IN STD_LOGIC_VECTOR(c_unb2b_board_aux.id_w-1 DOWNTO 0);
- TESTIO : INOUT STD_LOGIC_VECTOR(c_unb2b_board_aux.testio_w-1 DOWNTO 0);
-
- -- I2C Interface to Sensors
- SENS_SC : INOUT STD_LOGIC;
- SENS_SD : INOUT STD_LOGIC;
-
- PMBUS_SC : INOUT STD_LOGIC;
- PMBUS_SD : INOUT STD_LOGIC;
- PMBUS_ALERT : IN STD_LOGIC := '0';
-
- -- 1GbE Control Interface
- ETH_CLK : IN STD_LOGIC;
- ETH_SGIN : IN STD_LOGIC_VECTOR(c_unb2b_board_nof_eth-1 DOWNTO 0);
- ETH_SGOUT : OUT STD_LOGIC_VECTOR(c_unb2b_board_nof_eth-1 DOWNTO 0);
-
- -- LEDs
- QSFP_LED : OUT STD_LOGIC_VECTOR(c_unb2b_board_tr_qsfp_nof_leds-1 DOWNTO 0);
-
- -- back transceivers (note only 6 are used in unb2b)
- BCK_RX : IN STD_LOGIC_VECTOR(c_unb2b_board_nof_tr_jesd204b + c_unb2b_board_start_tr_jesd204b-1 downto c_unb2b_board_nof_tr_jesd204b); -- c_unb2b_board_nof_tr_jesd204b = 6, c_disturb_S_pn = 12
- BCK_REF_CLK : IN STD_LOGIC; -- Use as JESD204B_REFCLK
-
- -- jesd204b syncronization signals (2 syncs)
- JESD204B_SYSREF : IN STD_LOGIC;
- JESD204B_SYNC_N : OUT STD_LOGIC_VECTOR(c_unb2b_board_nof_sync_jesd204b-1 DOWNTO 0) -- c_unb2b_board_nof_sync_jesd204b = c_disturb_N_sync_jesd = 4
- );
-END disturb2_unb2b_station_adc;
-
-ARCHITECTURE str OF disturb2_unb2b_station_adc IS
-
- SIGNAL JESD204B_SERIAL_DATA : STD_LOGIC_VECTOR((c_unb2b_board_tr_jesd204b.bus_w*c_unb2b_board_tr_jesd204b.nof_bus)-1 downto 0);
- SIGNAL jesd204b_sync_n_arr : STD_LOGIC_VECTOR((c_unb2b_board_tr_jesd204b.bus_w*c_unb2b_board_tr_jesd204b.nof_bus)-1 downto 0);
- SIGNAL JESD204B_REFCLK : STD_LOGIC;
-
-
-BEGIN
-
- -- Mapping between JESD signal names and UNB2B pin/schematic names
- JESD204B_REFCLK <= BCK_REF_CLK;
- JESD204B_SERIAL_DATA(0) <= BCK_RX(42);
- JESD204B_SERIAL_DATA(1) <= BCK_RX(43);
- JESD204B_SERIAL_DATA(2) <= BCK_RX(44);
- JESD204B_SERIAL_DATA(3) <= BCK_RX(45);
- JESD204B_SERIAL_DATA(4) <= BCK_RX(46);
- JESD204B_SERIAL_DATA(5) <= BCK_RX(47);
- JESD204B_SERIAL_DATA(6) <= '0';
- JESD204B_SERIAL_DATA(7) <= '0';
- JESD204B_SERIAL_DATA(8) <= '0';
- JESD204B_SERIAL_DATA(9) <= '0';
- JESD204B_SERIAL_DATA(10) <= '0';
- JESD204B_SERIAL_DATA(11) <= '0';
- JESD204B_SYNC_N(c_unb2b_board_nof_sync_jesd204b-1 DOWNTO 0) <= jesd204b_sync_n_arr(c_unb2b_board_nof_sync_jesd204b-1 DOWNTO 0);
-
-
- u_revision : ENTITY disturb2_unb2b_station_lib.disturb2_unb2b_station
- GENERIC MAP (
- g_design_name => g_design_name,
- g_design_note => g_design_note,
- g_sim => g_sim,
- g_sim_unb_nr => g_sim_unb_nr,
- g_sim_node_nr => g_sim_node_nr,
- g_stamp_date => g_stamp_date,
- g_stamp_time => g_stamp_time,
- g_revision_id => g_revision_id
- )
- PORT MAP (
- -- GENERAL
- CLK => CLK,
- PPS => PPS,
- WDI => WDI,
- INTA => INTA,
- INTB => INTB,
-
- -- Others
- VERSION => VERSION,
- ID => ID,
- TESTIO => TESTIO,
-
- -- I2C Interface to Sensors
- SENS_SC => SENS_SC,
- SENS_SD => SENS_SD,
-
- PMBUS_SC => PMBUS_SC,
- PMBUS_SD => PMBUS_SD,
- PMBUS_ALERT => PMBUS_ALERT,
-
- -- 1GbE Control Interface
- ETH_clk => ETH_clk,
- ETH_SGIN => ETH_SGIN,
- ETH_SGOUT => ETH_SGOUT,
-
- -- LEDs
- QSFP_LED => QSFP_LED,
-
- -- back transceivers
- JESD204B_SERIAL_DATA => JESD204B_SERIAL_DATA,
- JESD204B_REFCLK => JESD204B_REFCLK,
-
- -- jesd204b syncronization signals
- JESD204B_SYSREF => JESD204B_SYSREF,
- JESD204B_SYNC_N => jesd204b_sync_n_arr
- );
-END str;
diff --git a/applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_adc/disturb2_unb2b_station_adc_pins.tcl b/applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_adc/disturb2_unb2b_station_adc_pins.tcl
deleted file mode 100644
index af0a453b32..0000000000
--- a/applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_adc/disturb2_unb2b_station_adc_pins.tcl
+++ /dev/null
@@ -1,24 +0,0 @@
-###############################################################################
-#
-# Copyright (C) 2022
-# ASTRON (Netherlands Institute for Radio Astronomy) <http://www.astron.nl/>
-# P.O.Box 2, 7990 AA Dwingeloo, The Netherlands
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation, either version 3 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program. If not, see <http://www.gnu.org/licenses/>.
-#
-###############################################################################
-source $::env(RADIOHDL_WORK)/applications/lofar2/designs/disturb2_unb2b_station/quartus/disturb2_unb2b_station_pins.tcl
-source $::env(RADIOHDL_WORK)/applications/lofar2/designs/disturb2_unb2b_station/quartus/disturb2_unb2b_station_jesd_pins.tcl
-
-
diff --git a/applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_adc/hdllib.cfg b/applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_adc/hdllib.cfg
deleted file mode 100644
index 126f05643a..0000000000
--- a/applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_adc/hdllib.cfg
+++ /dev/null
@@ -1,127 +0,0 @@
-hdl_lib_name = disturb2_unb2b_station_adc
-hdl_library_clause_name = disturb2_unb2b_station_adc_lib
-hdl_lib_uses_synth = common mm technology unb2b_board disturb2_unb2b_station
-hdl_lib_uses_sim =
-hdl_lib_technology = ip_arria10_e1sg
-
- synth_files =
- disturb2_unb2b_station_adc.vhd
-
-test_bench_files =
- tb_disturb2_unb2b_station_adc.vhd
-
-regression_test_vhdl =
- tb_disturb2_unb2b_station_adc.vhd
-
-
-[modelsim_project_file]
-modelsim_copy_files =
- ../../src/data data
-
-[quartus_project_file]
-synth_top_level_entity =
-
-quartus_copy_files =
- ../../quartus .
- ../../src/data data
-
-quartus_qsf_files =
- $RADIOHDL_WORK/boards/uniboard2b/libraries/unb2b_board/quartus/unb2b_board.qsf
-
-quartus_sdc_files =
- ../../quartus/disturb2_unb2b_station.sdc
-
-quartus_tcl_files =
- disturb2_unb2b_station_adc_pins.tcl
-
-quartus_vhdl_files =
-
-quartus_qip_files =
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station_adc/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station.qip
-
-quartus_ip_files =
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_avs_common_mm_0.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_avs_common_mm_1.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_avs_eth_0.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_clk_0.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_cpu_0.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_jesd204b.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_jtag_uart_0.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_onchip_memory2_0.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_pio_jesd_ctrl.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_pio_pps.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_pio_system_info.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_pio_wdi.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_ram_bf_weights.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_ram_diag_data_buffer_bsn.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_ram_equalizer_gains.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_ram_fil_coefs.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_ram_scrap.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_ram_ss_ss_wide.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_ram_st_bst.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_ram_st_histogram.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_ram_st_sst.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_ram_st_xsq.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_ram_wg.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_aduh_monitor.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bf_scale.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_align_v2_bf.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_align_v2_xsub.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_monitor_input.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_monitor_v2_aligned_bf.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_monitor_v2_aligned_xsub.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_monitor_v2_beamlet_output.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_monitor_v2_bst_offload.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_monitor_v2_ring_rx_bf.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_monitor_v2_ring_rx_xst.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_monitor_v2_ring_tx_bf.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_monitor_v2_ring_tx_xst.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_monitor_v2_rx_align_bf.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_monitor_v2_rx_align_xsub.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_monitor_v2_sst_offload.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_monitor_v2_xst_offload.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_scheduler.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_source_v2.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_sync_scheduler_xsub.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_crosslets_info.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_diag_data_buffer_bsn.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_dp_block_validate_bsn_at_sync_bf.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_dp_block_validate_bsn_at_sync_xst.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_dp_block_validate_err_bf.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_dp_block_validate_err_xst.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_dpmm_ctrl.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_dpmm_data.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_dp_selector.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_dp_shiftram.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_dp_xonoff.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_epcs.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_fpga_temp_sens.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_fpga_voltage_sens.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_hdr_dat.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_mmdp_ctrl.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_mmdp_data.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_nof_crosslets.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_nw_10gbe_eth10g.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_nw_10gbe_mac.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_remu.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_ring_info.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_ring_lane_info_bf.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_ring_lane_info_xst.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_disturb_info.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_si.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_stat_enable_bst.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_stat_enable_sst.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_stat_enable_xst.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_stat_hdr_dat_bst.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_stat_hdr_dat_sst.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_stat_hdr_dat_xst.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_tr_10gbe_eth10g.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_tr_10gbe_mac.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_unb_pmbus.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_unb_sens.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_wdi.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_wg.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_rom_system_info.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_timer_0.ip
-
-nios2_app_userflags = -DCOMPILE_FOR_GEN2_UNB2
diff --git a/applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_adc/tb_disturb2_unb2b_station_adc.vhd b/applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_adc/tb_disturb2_unb2b_station_adc.vhd
deleted file mode 100644
index a55244db5f..0000000000
--- a/applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_adc/tb_disturb2_unb2b_station_adc.vhd
+++ /dev/null
@@ -1,303 +0,0 @@
--------------------------------------------------------------------------------
---
--- 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: R. van der Walle
--- Purpose: Self-checking testbench for simulating disturb2_unb2b_station_adc using WG data.
---
--- Description:
--- MM control actions:
---
--- 1) Enable calc mode for WG via reg_diag_wg with:
--- freq = 19.921875MHz
--- ampl = 0.5 * 2**13
---
--- 2) Read current BSN from reg_bsn_scheduler_wg and write reg_bsn_scheduler_wg
--- to trigger start of WG at BSN.
---
--- 3) Read ADUH monitor power sum for via reg_aduh_mon and verify with
--- c_exp_wg_power_sp_0.
--- View sp_power_sum in Wave window
---
--- Usage:
--- > as 7 # default
--- > as 12 # for detailed debugging
--- > run -a
---
--------------------------------------------------------------------------------
-LIBRARY IEEE, common_lib, unb2b_board_lib, i2c_lib, mm_lib, dp_lib, diag_lib, disturb_lib, wpfb_lib, disturb2_unb2b_station_lib;
-USE IEEE.std_logic_1164.ALL;
-USE IEEE.numeric_std.ALL;
-USE IEEE.MATH_REAL.ALL;
-USE common_lib.common_pkg.ALL;
-USE unb2b_board_lib.unb2b_board_pkg.ALL;
-USE common_lib.tb_common_pkg.ALL;
-USE common_lib.common_str_pkg.ALL;
-USE mm_lib.mm_file_pkg.ALL;
-USE dp_lib.dp_stream_pkg.ALL;
-USE mm_lib.mm_file_unb_pkg.ALL;
-USE diag_lib.diag_pkg.ALL;
-USE wpfb_lib.wpfb_pkg.ALL;
-USE disturb_lib.disturb_pkg.ALL;
-
-ENTITY tb_disturb2_unb2b_station_adc IS
-END tb_disturb2_unb2b_station_adc;
-
-ARCHITECTURE tb OF tb_disturb2_unb2b_station_adc IS
-
- CONSTANT c_sim : BOOLEAN := TRUE;
- CONSTANT c_unb_nr : NATURAL := 0; -- UniBoard 0
- CONSTANT c_node_nr : NATURAL := 0;
- CONSTANT c_id : STD_LOGIC_VECTOR(7 DOWNTO 0) := "00000000";
- CONSTANT c_version : STD_LOGIC_VECTOR(1 DOWNTO 0) := "00";
- CONSTANT c_fw_version : t_unb2b_board_fw_version := (1, 0);
-
- CONSTANT c_eth_clk_period : TIME := 8 ns; -- 125 MHz XO on UniBoard
- CONSTANT c_ext_clk_period : TIME := 5 ns;
- CONSTANT c_bck_ref_clk_period : TIME := 5 ns;
-
- CONSTANT c_tb_clk_period : TIME := 100 ps; -- use fast tb_clk to speed up M&C
-
- CONSTANT c_nof_block_per_sync : NATURAL := 16;
- CONSTANT c_nof_clk_per_sync : NATURAL := c_nof_block_per_sync*c_disturb_N_fft;
- CONSTANT c_pps_period : NATURAL := c_nof_clk_per_sync;
-
- CONSTANT c_percentage : REAL := 0.05; -- percentage that actual value may differ from expected value
- CONSTANT c_lo_factor : REAL := 1.0 - c_percentage; -- lower boundary
- CONSTANT c_hi_factor : REAL := 1.0 + c_percentage; -- higher boundary
-
- -- WG
- CONSTANT c_full_scale_ampl : REAL := REAL(2**(14-1)-1); -- = full scale of WG
- CONSTANT c_bsn_start_wg : NATURAL := 2; -- start WG at this BSN to instead of some BSN, to avoid mismatches in exact expected data values
- CONSTANT c_ampl_sp_0 : NATURAL := 2**(c_disturb_W_adc-1)/2; -- in number of lsb
- CONSTANT c_wg_subband_freq_unit : REAL := c_diag_wg_freq_unit/REAL(c_disturb_N_fft); -- subband freq = Fs/1024 = 200 MSps/1024 = 195312.5 Hz sinus
- CONSTANT c_wg_freq_offset : REAL := 0.0/11.0; -- in freq_unit
- CONSTANT c_subband_sp_0 : REAL := 102.0; -- Select subband at index 102 = 102/1024 * 200MHz = 19.921875 MHz
- CONSTANT c_wg_ampl_lsb : REAL := c_diag_wg_ampl_unit / c_full_scale_ampl; -- amplitude in number of LSbit resolution steps
- CONSTANT c_exp_wg_power_sp_0 : REAL := REAL(c_ampl_sp_0**2)/2.0 * REAL(c_nof_clk_per_sync);
-
- -- ADUH
- CONSTANT c_mon_buffer_nof_samples : NATURAL := 512; --samples per stream
-
- -- MM
- CONSTANT c_mm_file_reg_ppsh : STRING := mmf_unb_file_prefix(c_unb_nr, c_node_nr) & "PIO_PPS";
- CONSTANT c_mm_file_reg_bsn_source_v2 : STRING := mmf_unb_file_prefix(c_unb_nr, c_node_nr) & "REG_BSN_SOURCE_V2";
- CONSTANT c_mm_file_reg_bsn_scheduler_wg : STRING := mmf_unb_file_prefix(c_unb_nr, c_node_nr) & "REG_BSN_SCHEDULER";
- CONSTANT c_mm_file_reg_diag_wg : STRING := mmf_unb_file_prefix(c_unb_nr, c_node_nr) & "REG_WG";
- CONSTANT c_mm_file_reg_aduh_mon : STRING := mmf_unb_file_prefix(c_unb_nr, c_node_nr) & "REG_ADUH_MONITOR";
-
- -- Tb
- SIGNAL tb_end : STD_LOGIC := '0';
- SIGNAL sim_done : STD_LOGIC := '0';
- SIGNAL tb_clk : STD_LOGIC := '0';
- SIGNAL rd_data : STD_LOGIC_VECTOR(c_32-1 DOWNTO 0);
-
- -- WG
- SIGNAL dbg_c_exp_wg_power_sp_0 : REAL := c_exp_wg_power_sp_0;
- SIGNAL sp_samples : t_integer_arr(0 TO c_mon_buffer_nof_samples-1) := (OTHERS=>0);
- SIGNAL sp_sample : INTEGER := 0;
- SIGNAL sp_power_sum : STD_LOGIC_VECTOR(63 DOWNTO 0);
- SIGNAL current_bsn_wg : STD_LOGIC_VECTOR(c_dp_stream_bsn_w-1 DOWNTO 0);
-
- -- DUT
- SIGNAL ext_clk : STD_LOGIC := '0';
- SIGNAL pps : STD_LOGIC := '0';
- SIGNAL ext_pps : STD_LOGIC := '0';
- SIGNAL pps_rst : STD_LOGIC := '0';
-
- SIGNAL WDI : STD_LOGIC;
- SIGNAL INTA : STD_LOGIC;
- SIGNAL INTB : STD_LOGIC;
-
- SIGNAL eth_clk : STD_LOGIC := '0';
- SIGNAL eth_txp : STD_LOGIC_VECTOR(c_unb2b_board_nof_eth-1 downto 0);
- SIGNAL eth_rxp : STD_LOGIC_VECTOR(c_unb2b_board_nof_eth-1 downto 0);
-
- SIGNAL sens_scl : STD_LOGIC;
- SIGNAL sens_sda : STD_LOGIC;
- SIGNAL pmbus_scl : STD_LOGIC;
- SIGNAL pmbus_sda : STD_LOGIC;
-
- -- back transceivers
- SIGNAL JESD204B_SERIAL_DATA : STD_LOGIC_VECTOR(c_disturb_S_pn-1 downto 0);
- SIGNAL JESD204B_REFCLK : STD_LOGIC := '1';
-
- -- jesd204b syncronization signals
- SIGNAL jesd204b_sysref : STD_LOGIC;
- SIGNAL jesd204b_sync_n : STD_LOGIC_VECTOR(c_disturb_N_sync_jesd-1 DOWNTO 0);
-
-BEGIN
-
- ----------------------------------------------------------------------------
- -- System setup
- ----------------------------------------------------------------------------
- ext_clk <= NOT ext_clk AFTER c_ext_clk_period/2; -- External clock (200 MHz)
- eth_clk <= NOT eth_clk AFTER c_eth_clk_period/2; -- Ethernet ref clock (125 MHz)
- JESD204B_REFCLK <= NOT JESD204B_REFCLK AFTER c_bck_ref_clk_period/2; -- JESD sample clock (200MHz)
-
- INTA <= 'H'; -- pull up
- INTB <= 'H'; -- pull up
-
- sens_scl <= 'H'; -- pull up
- sens_sda <= 'H'; -- pull up
- pmbus_scl <= 'H'; -- pull up
- pmbus_sda <= 'H'; -- pull up
-
- ------------------------------------------------------------------------------
- -- External PPS
- ------------------------------------------------------------------------------
- proc_common_gen_pulse(10, c_pps_period, '1', pps_rst, ext_clk, pps);
- jesd204b_sysref <= pps;
- ext_pps <= pps;
-
- ------------------------------------------------------------------------------
- -- DUT
- ------------------------------------------------------------------------------
- u_lofar_unb2b_disturb_station_adc : ENTITY disturb2_unb2b_station_lib.disturb2_unb2b_station
- GENERIC MAP (
- g_design_name => "disturb2_unb2b_station_adc",
- g_design_note => "",
- g_sim => c_sim,
- g_sim_unb_nr => c_unb_nr,
- g_sim_node_nr => c_node_nr,
- g_bsn_nof_clk_per_sync => c_nof_clk_per_sync,
- g_scope_selected_subband => NATURAL(c_subband_sp_0)
- )
- PORT MAP (
- -- GENERAL
- CLK => ext_clk,
- PPS => pps,
- WDI => WDI,
- INTA => INTA,
- INTB => INTB,
-
- -- Others
- VERSION => c_version,
- ID => c_id,
- TESTIO => open,
-
- -- I2C Interface to Sensors
- SENS_SC => sens_scl,
- SENS_SD => sens_sda,
-
- PMBUS_SC => pmbus_scl,
- PMBUS_SD => pmbus_sda,
- PMBUS_ALERT => open,
-
- -- 1GbE Control Interface
- ETH_CLK => eth_clk,
- ETH_SGIN => eth_rxp,
- ETH_SGOUT => eth_txp,
-
- -- LEDs
- QSFP_LED => open,
-
- -- back transceivers
- JESD204B_SERIAL_DATA => JESD204B_SERIAL_DATA,
- JESD204B_REFCLK => JESD204B_REFCLK,
-
- -- jesd204b syncronization signals
- JESD204B_SYSREF => jesd204b_sysref,
- JESD204B_SYNC_N => jesd204b_sync_n
- );
-
- ------------------------------------------------------------------------------
- -- MM slave accesses via file IO
- ------------------------------------------------------------------------------
- tb_clk <= NOT tb_clk AFTER c_tb_clk_period/2; -- Testbench MM clock
-
- p_mm_stimuli : PROCESS
- VARIABLE v_bsn : NATURAL;
- VARIABLE v_sp_power_sum_0 : REAL;
- VARIABLE v_sp_subband_power : REAL;
- VARIABLE v_W, v_T, v_U, v_S, v_B : NATURAL; -- array indicies
- BEGIN
- -- Wait for DUT power up after reset
- WAIT FOR 1 us;
-
- proc_common_wait_until_hi_lo(ext_clk, ext_pps);
-
- ----------------------------------------------------------------------------
- -- Enable BS
- ----------------------------------------------------------------------------
- mmf_mm_bus_wr(c_mm_file_reg_bsn_source_v2, 3, 0, tb_clk);
- mmf_mm_bus_wr(c_mm_file_reg_bsn_source_v2, 2, 0, tb_clk); -- Init BSN = 0
- mmf_mm_bus_wr(c_mm_file_reg_bsn_source_v2, 1, c_nof_clk_per_sync, tb_clk); -- nof_block_per_sync
- mmf_mm_bus_wr(c_mm_file_reg_bsn_source_v2, 0, 16#00000003#, tb_clk); -- Enable BS at PPS
-
- ----------------------------------------------------------------------------
- -- Enable WG
- ----------------------------------------------------------------------------
- -- 0 : mode[7:0] --> off=0, calc=1, repeat=2, single=3)
- -- nof_samples[31:16] --> <= c_ram_wg_size=1024
- -- 1 : phase[15:0]
- -- 2 : freq[30:0]
- -- 3 : ampl[16:0]
- mmf_mm_bus_wr(c_mm_file_reg_diag_wg, 0, 1024*2**16 + 1, tb_clk); -- nof_samples, mode calc
- mmf_mm_bus_wr(c_mm_file_reg_diag_wg, 1, INTEGER( 0.0 * c_diag_wg_phase_unit), tb_clk); -- phase offset in degrees
- mmf_mm_bus_wr(c_mm_file_reg_diag_wg, 2, INTEGER((c_subband_sp_0+c_wg_freq_offset) * c_wg_subband_freq_unit), tb_clk); -- freq
- mmf_mm_bus_wr(c_mm_file_reg_diag_wg, 3, INTEGER(REAL(c_ampl_sp_0) * c_wg_ampl_lsb), tb_clk); -- ampl
-
- -- Read current BSN
- mmf_mm_bus_rd(c_mm_file_reg_bsn_scheduler_wg, 0, current_bsn_wg(31 DOWNTO 0), tb_clk);
- mmf_mm_bus_rd(c_mm_file_reg_bsn_scheduler_wg, 1, current_bsn_wg(63 DOWNTO 32), tb_clk);
- proc_common_wait_some_cycles(tb_clk, 1);
-
- -- Write scheduler BSN to trigger start of WG at next block
- v_bsn := TO_UINT(current_bsn_wg) + 2;
- ASSERT v_bsn <= c_bsn_start_wg REPORT "Too late to start WG: " & int_to_str(v_bsn) & " > " & int_to_str(c_bsn_start_wg) SEVERITY ERROR;
- v_bsn := c_bsn_start_wg;
- mmf_mm_bus_wr(c_mm_file_reg_bsn_scheduler_wg, 0, v_bsn, tb_clk); -- first write low then high part
- mmf_mm_bus_wr(c_mm_file_reg_bsn_scheduler_wg, 1, 0, tb_clk); -- assume v_bsn < 2**31-1
-
- -- Wait for enough WG data and start of sync interval
- mmf_mm_wait_until_value(c_mm_file_reg_bsn_scheduler_wg, 0, -- read BSN low
- "UNSIGNED", rd_data, ">=", c_nof_block_per_sync*3, -- this is the wait until condition
- c_disturb_T_sub, tb_clk);
-
- ---------------------------------------------------------------------------
- -- Read ADUH monitor power sum
- ---------------------------------------------------------------------------
- mmf_mm_bus_rd(c_mm_file_reg_aduh_mon, 2, rd_data, tb_clk); -- read low part
- sp_power_sum(31 DOWNTO 0) <= rd_data;
- mmf_mm_bus_rd(c_mm_file_reg_aduh_mon, 3, rd_data, tb_clk); -- read high part
- sp_power_sum(63 DOWNTO 32) <= rd_data;
- proc_common_wait_some_cycles(tb_clk, 1);
-
- ---------------------------------------------------------------------------
- -- Verify sp_power_sum
- ---------------------------------------------------------------------------
- -- Convert STD_LOGIC_VECTOR sp_power_sum to REAL
- v_sp_power_sum_0 := REAL(REAL(TO_UINT(sp_power_sum(61 DOWNTO 30)))*REAL(2**30) + REAL(TO_UINT(sp_power_sum(29 DOWNTO 0))));
-
- ASSERT v_sp_power_sum_0 > c_lo_factor * c_exp_wg_power_sp_0 REPORT "Wrong SP power for SP 0" SEVERITY ERROR;
- ASSERT v_sp_power_sum_0 < c_hi_factor * c_exp_wg_power_sp_0 REPORT "Wrong SP power for SP 0" SEVERITY ERROR;
-
- ---------------------------------------------------------------------------
- -- End Simulation
- ---------------------------------------------------------------------------
- sim_done <= '1';
- proc_common_wait_some_cycles(ext_clk, 100);
- proc_common_stop_simulation(TRUE, ext_clk, sim_done, tb_end);
- WAIT;
- END PROCESS;
-
-END tb;
diff --git a/applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_bf/disturb2_unb2b_station_bf.vhd b/applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_bf/disturb2_unb2b_station_bf.vhd
deleted file mode 100644
index 8f1f543551..0000000000
--- a/applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_bf/disturb2_unb2b_station_bf.vhd
+++ /dev/null
@@ -1,177 +0,0 @@
--------------------------------------------------------------------------------
---
--- 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 : R. van der Walle
--- Purpose:
--- Wrapper for Lofar2 SDP Station beamformer design
--- Description:
--- Unb2b version for lab testing
--- Contains complete AIT input stage with 12 ADC streams, FSUB and BF
-
-
-LIBRARY IEEE, common_lib, unb2b_board_lib, technology_lib, diag_lib, dp_lib, tech_jesd204b_lib, disturb2_unb2b_station_lib;
-USE IEEE.STD_LOGIC_1164.ALL;
-USE IEEE.NUMERIC_STD.ALL;
-USE common_lib.common_pkg.ALL;
-USE common_lib.common_mem_pkg.ALL;
-USE technology_lib.technology_pkg.ALL;
-USE unb2b_board_lib.unb2b_board_pkg.ALL;
-USE diag_lib.diag_pkg.ALL;
-USE dp_lib.dp_stream_pkg.ALL;
-
-ENTITY disturb2_unb2b_station_bf IS
- GENERIC (
- g_design_name : STRING := "disturb2_unb2b_station_bf";
- g_design_note : STRING := "Lofar2 SDP station beamformer design";
- g_sim : BOOLEAN := FALSE; --Overridden by TB
- g_sim_unb_nr : NATURAL := 0;
- g_sim_node_nr : NATURAL := 0;
- g_stamp_date : NATURAL := 0; -- Date (YYYYMMDD) -- set by QSF
- g_stamp_time : NATURAL := 0; -- Time (HHMMSS) -- set by QSF
- g_revision_id : STRING := "" -- revision ID -- set by QSF
- );
- PORT (
- -- GENERAL
- CLK : IN STD_LOGIC; -- System Clock
- PPS : IN STD_LOGIC; -- System Sync
- WDI : OUT STD_LOGIC; -- Watchdog Clear
- INTA : INOUT STD_LOGIC; -- FPGA interconnect line
- INTB : INOUT STD_LOGIC; -- FPGA interconnect line
-
- -- Others
- VERSION : IN STD_LOGIC_VECTOR(c_unb2b_board_aux.version_w-1 DOWNTO 0);
- ID : IN STD_LOGIC_VECTOR(c_unb2b_board_aux.id_w-1 DOWNTO 0);
- TESTIO : INOUT STD_LOGIC_VECTOR(c_unb2b_board_aux.testio_w-1 DOWNTO 0);
-
- -- I2C Interface to Sensors
- SENS_SC : INOUT STD_LOGIC;
- SENS_SD : INOUT STD_LOGIC;
-
- PMBUS_SC : INOUT STD_LOGIC;
- PMBUS_SD : INOUT STD_LOGIC;
- PMBUS_ALERT : IN STD_LOGIC := '0';
-
- -- 1GbE Control Interface
- ETH_CLK : IN STD_LOGIC;
- ETH_SGIN : IN STD_LOGIC_VECTOR(c_unb2b_board_nof_eth-1 DOWNTO 0);
- ETH_SGOUT : OUT STD_LOGIC_VECTOR(c_unb2b_board_nof_eth-1 DOWNTO 0);
-
- -- Transceiver clocks
- SA_CLK : IN STD_LOGIC := '0'; -- Clock 10GbE front (qsfp) and ring lines
-
- -- front transceivers
- QSFP_1_RX : IN STD_LOGIC_VECTOR(c_unb2b_board_tr_qsfp.bus_w-1 downto 0) := (OTHERS=>'0');
- QSFP_1_TX : OUT STD_LOGIC_VECTOR(c_unb2b_board_tr_qsfp.bus_w-1 downto 0);
-
- -- LEDs
- QSFP_LED : OUT STD_LOGIC_VECTOR(c_unb2b_board_tr_qsfp_nof_leds-1 DOWNTO 0);
-
- -- back transceivers (note only 6 are used in unb2b)
- BCK_RX : IN STD_LOGIC_VECTOR(c_unb2b_board_nof_tr_jesd204b + c_unb2b_board_start_tr_jesd204b-1 downto c_unb2b_board_nof_tr_jesd204b); -- c_unb2b_board_nof_tr_jesd204b = 6, c_disturb_S_pn = 12
- BCK_REF_CLK : IN STD_LOGIC; -- Use as JESD204B_REFCLK
-
- -- jesd204b syncronization signals (2 syncs)
- JESD204B_SYSREF : IN STD_LOGIC;
- JESD204B_SYNC_N : OUT STD_LOGIC_VECTOR(c_unb2b_board_nof_sync_jesd204b-1 DOWNTO 0) -- c_unb2b_board_nof_sync_jesd204b = c_disturb_N_sync_jesd = 4
- );
-END disturb2_unb2b_station_bf;
-
-ARCHITECTURE str OF disturb2_unb2b_station_bf IS
-
- SIGNAL JESD204B_SERIAL_DATA : STD_LOGIC_VECTOR((c_unb2b_board_tr_jesd204b.bus_w*c_unb2b_board_tr_jesd204b.nof_bus)-1 downto 0);
- SIGNAL jesd204b_sync_n_arr : STD_LOGIC_VECTOR((c_unb2b_board_tr_jesd204b.bus_w*c_unb2b_board_tr_jesd204b.nof_bus)-1 downto 0);
- SIGNAL JESD204B_REFCLK : STD_LOGIC;
-
-
-BEGIN
-
- -- Mapping between JESD signal names and UNB2B pin/schematic names
- JESD204B_REFCLK <= BCK_REF_CLK;
- JESD204B_SERIAL_DATA(0) <= BCK_RX(42);
- JESD204B_SERIAL_DATA(1) <= BCK_RX(43);
- JESD204B_SERIAL_DATA(2) <= BCK_RX(44);
- JESD204B_SERIAL_DATA(3) <= BCK_RX(45);
- JESD204B_SERIAL_DATA(4) <= BCK_RX(46);
- JESD204B_SERIAL_DATA(5) <= BCK_RX(47);
- JESD204B_SERIAL_DATA(6) <= '0';
- JESD204B_SERIAL_DATA(7) <= '0';
- JESD204B_SERIAL_DATA(8) <= '0';
- JESD204B_SERIAL_DATA(9) <= '0';
- JESD204B_SERIAL_DATA(10) <= '0';
- JESD204B_SERIAL_DATA(11) <= '0';
- JESD204B_SYNC_N(c_unb2b_board_nof_sync_jesd204b-1 DOWNTO 0) <= jesd204b_sync_n_arr(c_unb2b_board_nof_sync_jesd204b-1 DOWNTO 0);
-
-
- u_revision : ENTITY disturb2_unb2b_station_lib.disturb2_unb2b_station
- GENERIC MAP (
- g_design_name => g_design_name,
- g_design_note => g_design_note,
- g_sim => g_sim,
- g_sim_unb_nr => g_sim_unb_nr,
- g_sim_node_nr => g_sim_node_nr,
- g_stamp_date => g_stamp_date,
- g_stamp_time => g_stamp_time,
- g_revision_id => g_revision_id
- )
- PORT MAP (
- -- GENERAL
- CLK => CLK,
- PPS => PPS,
- WDI => WDI,
- INTA => INTA,
- INTB => INTB,
-
- -- Others
- VERSION => VERSION,
- ID => ID,
- TESTIO => TESTIO,
-
- -- I2C Interface to Sensors
- SENS_SC => SENS_SC,
- SENS_SD => SENS_SD,
-
- PMBUS_SC => PMBUS_SC,
- PMBUS_SD => PMBUS_SD,
- PMBUS_ALERT => PMBUS_ALERT,
-
- -- 1GbE Control Interface
- ETH_clk => ETH_clk,
- ETH_SGIN => ETH_SGIN,
- ETH_SGOUT => ETH_SGOUT,
-
- -- Transceiver clocks
- SA_CLK => SA_CLK,
-
- -- front transceivers
- QSFP_1_RX => QSFP_1_RX,
- QSFP_1_TX => QSFP_1_TX,
-
- -- LEDs
- QSFP_LED => QSFP_LED,
-
- -- back transceivers
- JESD204B_SERIAL_DATA => JESD204B_SERIAL_DATA,
- JESD204B_REFCLK => JESD204B_REFCLK,
-
- -- jesd204b syncronization signals
- JESD204B_SYSREF => JESD204B_SYSREF,
- JESD204B_SYNC_N => jesd204b_sync_n_arr
- );
-END str;
diff --git a/applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_bf/disturb2_unb2b_station_bf_pins.tcl b/applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_bf/disturb2_unb2b_station_bf_pins.tcl
deleted file mode 100644
index 68401a0dbe..0000000000
--- a/applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_bf/disturb2_unb2b_station_bf_pins.tcl
+++ /dev/null
@@ -1,25 +0,0 @@
-###############################################################################
-#
-# Copyright (C) 2022
-# ASTRON (Netherlands Institute for Radio Astronomy) <http://www.astron.nl/>
-# P.O.Box 2, 7990 AA Dwingeloo, The Netherlands
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation, either version 3 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program. If not, see <http://www.gnu.org/licenses/>.
-#
-###############################################################################
-source $::env(RADIOHDL_WORK)/applications/lofar2/designs/disturb2_unb2b_station/quartus/disturb2_unb2b_station_pins.tcl
-source $::env(RADIOHDL_WORK)/applications/lofar2/designs/disturb2_unb2b_station/quartus/disturb2_unb2b_station_jesd_pins.tcl
-source $::env(RADIOHDL_WORK)/applications/lofar2/designs/disturb2_unb2b_station/quartus/disturb2_unb2b_station_beamlets_pins.tcl
-
-
diff --git a/applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_bf/hdllib.cfg b/applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_bf/hdllib.cfg
deleted file mode 100644
index c57ed9da09..0000000000
--- a/applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_bf/hdllib.cfg
+++ /dev/null
@@ -1,135 +0,0 @@
-hdl_lib_name = disturb2_unb2b_station_bf
-hdl_library_clause_name = disturb2_unb2b_station_bf_lib
-hdl_lib_uses_synth = common mm technology unb2b_board disturb2_unb2b_station
-hdl_lib_uses_sim = eth
-hdl_lib_technology = ip_arria10_e1sg
-
- synth_files =
- disturb2_unb2b_station_bf.vhd
-
-test_bench_files =
- tb_disturb2_unb2b_station_bf.vhd
- tb_disturb2_unb2b_station_bf_bst_offload.vhd
-
-regression_test_vhdl =
- tb_disturb2_unb2b_station_bf.vhd
- tb_disturb2_unb2b_station_bf_bst_offload.vhd
-
-[modelsim_project_file]
-modelsim_copy_files =
- ../../src/data data
- $RADIOHDL_WORK/libraries/dsp/filter/src/hex data # FIR filter coefficients
- # Overwrite bf weights with sim data
- ../../tb/data data
-
-[quartus_project_file]
-synth_top_level_entity =
-
-quartus_copy_files =
- # Note: path $RADIOHDL_WORK is equivalent to relative path ../../../../../../
- ../../quartus .
- ../../src/data data
- $RADIOHDL_WORK/libraries/dsp/filter/src/hex data # FIR filter coefficients
-
-quartus_qsf_files =
- $RADIOHDL_WORK/boards/uniboard2b/libraries/unb2b_board/quartus/unb2b_board.qsf
-
-# use disturb2_unb2b_station.sdc instead because BCK_REF_CLK is 200MHz, not 644.33MHz.
-quartus_sdc_files =
- ../../quartus/disturb2_unb2b_station.sdc
- #$RADIOHDL_WORK/boards/uniboard2b/libraries/unb2b_board/quartus/unb2b_board.sdc
-
-quartus_tcl_files =
- disturb2_unb2b_station_bf_pins.tcl
-
-quartus_vhdl_files =
-
-quartus_qip_files =
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station_bf/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station.qip
-
-quartus_ip_files =
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_avs_common_mm_0.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_avs_common_mm_1.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_avs_eth_0.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_clk_0.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_cpu_0.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_jesd204b.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_jtag_uart_0.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_onchip_memory2_0.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_pio_jesd_ctrl.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_pio_pps.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_pio_system_info.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_pio_wdi.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_ram_bf_weights.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_ram_diag_data_buffer_bsn.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_ram_equalizer_gains.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_ram_fil_coefs.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_ram_scrap.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_ram_ss_ss_wide.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_ram_st_bst.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_ram_st_histogram.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_ram_st_sst.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_ram_st_xsq.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_ram_wg.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_aduh_monitor.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bf_scale.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_align_v2_bf.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_align_v2_xsub.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_monitor_input.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_monitor_v2_aligned_bf.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_monitor_v2_aligned_xsub.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_monitor_v2_beamlet_output.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_monitor_v2_bst_offload.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_monitor_v2_ring_rx_bf.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_monitor_v2_ring_rx_xst.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_monitor_v2_ring_tx_bf.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_monitor_v2_ring_tx_xst.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_monitor_v2_rx_align_bf.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_monitor_v2_rx_align_xsub.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_monitor_v2_sst_offload.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_monitor_v2_xst_offload.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_scheduler.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_source_v2.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_sync_scheduler_xsub.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_crosslets_info.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_diag_data_buffer_bsn.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_dp_block_validate_bsn_at_sync_bf.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_dp_block_validate_bsn_at_sync_xst.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_dp_block_validate_err_bf.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_dp_block_validate_err_xst.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_dpmm_ctrl.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_dpmm_data.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_dp_selector.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_dp_shiftram.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_dp_xonoff.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_epcs.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_fpga_temp_sens.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_fpga_voltage_sens.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_hdr_dat.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_mmdp_ctrl.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_mmdp_data.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_nof_crosslets.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_nw_10gbe_eth10g.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_nw_10gbe_mac.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_remu.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_ring_info.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_ring_lane_info_bf.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_ring_lane_info_xst.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_disturb_info.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_si.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_stat_enable_bst.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_stat_enable_sst.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_stat_enable_xst.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_stat_hdr_dat_bst.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_stat_hdr_dat_sst.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_stat_hdr_dat_xst.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_tr_10gbe_eth10g.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_tr_10gbe_mac.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_unb_pmbus.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_unb_sens.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_wdi.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_wg.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_rom_system_info.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_timer_0.ip
-
-nios2_app_userflags = -DCOMPILE_FOR_GEN2_UNB2
diff --git a/applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_bf/tb_disturb2_unb2b_station_bf.vhd b/applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_bf/tb_disturb2_unb2b_station_bf.vhd
deleted file mode 100644
index ec54e77326..0000000000
--- a/applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_bf/tb_disturb2_unb2b_station_bf.vhd
+++ /dev/null
@@ -1,1136 +0,0 @@
--------------------------------------------------------------------------------
---
--- 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: R. van der Walle (original), E. Kooistra (updates)
--- Purpose: Self-checking testbench for simulating disturb2_unb2b_station_bf using WG data.
---
--- Description:
--- MM control actions:
---
--- 1) Enable calc mode for WG on signal input g_sp via reg_diag_wg with:
--- g_subband = 102 --> WG freq = 19.921875MHz
--- g_ampl = 1.0 --> WG ampl = 2**13
---
--- 2) Read current BSN from reg_bsn_scheduler_wg and write reg_bsn_scheduler_wg
--- to trigger start of WG at BSN.
---
--- 3) Read and verify subband statistics (SST)
---
--- 4) Select subband g_subband for beamlet g_beamlet
---
--- 5) Apply BF weight (g_bf_gain, g_bf_phase) to g_beamlet X beam and Y beam
---
--- 6) Read and verify beamlet statistics (BST)
--- View sp_subband_sst in Wave window
--- View pol_beamlet_bst in Wave window
---
--- 7) Verify 10GbE output header and output payload for g_beamlet.
---
--- Usage:
--- > as 7 # default
--- > as 12 # for detailed debugging
--- # Manually add missing signal
--- > add wave -position insertpoint \
--- sim:/tb_disturb2_unb2b_station_bf/sp_subband_ssts_arr2 \
--- sim:/tb_disturb2_unb2b_station_bf/pol_beamlet_bsts_arr2
--- > run -a
--- Takes about 40 m when g_read_all_* = FALSE
--- Takes about 1h 5 m when g_read_all_* = TRUE
---
--------------------------------------------------------------------------------
-LIBRARY IEEE, common_lib, unb2b_board_lib, i2c_lib, mm_lib, dp_lib, diag_lib, disturb_lib, wpfb_lib, tech_pll_lib, tr_10GbE_lib, disturb2_unb2b_station_lib;
-USE IEEE.std_logic_1164.ALL;
-USE IEEE.numeric_std.ALL;
-USE IEEE.math_real.ALL;
-USE common_lib.common_pkg.ALL;
-USE common_lib.common_mem_pkg.ALL;
-USE common_lib.common_field_pkg.ALL;
-USE common_lib.common_network_layers_pkg.ALL;
-USE common_lib.tb_common_pkg.ALL;
-USE common_lib.common_str_pkg.ALL;
-USE mm_lib.mm_file_pkg.ALL;
-USE dp_lib.dp_stream_pkg.ALL;
-USE mm_lib.mm_file_unb_pkg.ALL;
-USE diag_lib.diag_pkg.ALL;
-USE wpfb_lib.wpfb_pkg.ALL;
-USE unb2b_board_lib.unb2b_board_pkg.ALL;
-USE disturb_lib.disturb_pkg.ALL;
-USE disturb_lib.tb_disturb_pkg.ALL;
-USE tech_pll_lib.tech_pll_component_pkg.ALL;
-
-ENTITY tb_disturb2_unb2b_station_bf IS
- GENERIC (
- g_sp : NATURAL := 0; -- WG signal path index in range(S_pn = 12)
- g_wg_ampl : REAL := 1.0; -- WG normalized amplitude
- g_subband : NATURAL := 102; -- select g_subband at index 102 = 102/1024 * 200MHz = 19.921875 MHz
- g_beamlet : NATURAL := 10; -- map g_subband to g_beamlet index in beamset in range(c_disturb_S_sub_bf = 488)
- g_beamlet_scale : REAL := 1.0 / 2.0**9; -- g_beamlet output scale factor
- g_bf_gain : REAL := 1.0; -- g_beamlet BF weight normalized gain
- g_bf_phase : REAL := 30.0; -- g_beamlet BF weight phase rotation in degrees
- g_read_all_SST : BOOLEAN := FALSE; -- when FALSE only read SST for g_subband, to save sim time
- g_read_all_BST : BOOLEAN := FALSE -- when FALSE only read BST for g_beamlet, to save sim time
- );
-END tb_disturb2_unb2b_station_bf;
-
-ARCHITECTURE tb OF tb_disturb2_unb2b_station_bf IS
-
- CONSTANT c_sim : BOOLEAN := TRUE;
- CONSTANT c_unb_nr : NATURAL := 0; -- UniBoard 0
- CONSTANT c_node_nr : NATURAL := 0;
- CONSTANT c_gn_index : NATURAL := c_unb_nr * 4 + c_node_nr; -- this node GN
- CONSTANT c_init_bsn : NATURAL := 17; -- some recognizable value >= 0
-
- CONSTANT c_id : STD_LOGIC_VECTOR(7 DOWNTO 0) := TO_UVEC(c_gn_index, 8);
- CONSTANT c_version : STD_LOGIC_VECTOR(1 DOWNTO 0) := "00";
- CONSTANT c_fw_version : t_unb2b_board_fw_version := (1, 0);
-
- CONSTANT c_mac_15_0 : STD_LOGIC_VECTOR(15 DOWNTO 0) := TO_UVEC(c_unb_nr, 8) & TO_UVEC(c_node_nr, 8);
- CONSTANT c_ip_15_0 : STD_LOGIC_VECTOR(15 DOWNTO 0) := TO_UVEC(c_unb_nr, 8) & TO_UVEC(c_node_nr+1, 8); -- +1 to avoid IP = *.*.*.0
-
- CONSTANT c_eth_clk_period : TIME := 8 ns; -- 125 MHz XO on UniBoard
- CONSTANT c_ext_clk_period : TIME := 5 ns;
- CONSTANT c_mm_clk_period : TIME := 10 ns; -- 100 MHz internal mm_clk
- CONSTANT c_bck_ref_clk_period : TIME := 5 ns;
- CONSTANT c_sa_clk_period : TIME := tech_pll_clk_644_period; -- 644MHz
-
- CONSTANT c_tb_clk_period : TIME := 100 ps; -- use fast tb_clk to speed up M&C
-
- CONSTANT c_nof_block_per_sync : NATURAL := 16;
- CONSTANT c_nof_clk_per_sync : NATURAL := c_nof_block_per_sync * c_disturb_N_fft;
- CONSTANT c_pps_period : NATURAL := c_nof_clk_per_sync;
- CONSTANT c_wpfb_sim : t_wpfb := func_wpfb_set_nof_block_per_sync(c_disturb_wpfb_subbands, c_nof_block_per_sync);
- CONSTANT c_stat_data_sz : NATURAL := c_wpfb_sim.stat_data_sz; -- = 2
-
- CONSTANT c_stat_percentage : REAL := 0.05; -- +-percentage margin that actual value may differ from expected value
- CONSTANT c_stat_lo_factor : REAL := 1.0 - c_stat_percentage; -- lower boundary
- CONSTANT c_stat_hi_factor : REAL := 1.0 + c_stat_percentage; -- higher boundary
-
- CONSTANT c_beamlet_output_delta : INTEGER := 2; -- +-delta margin
-
- -- header fields
- CONSTANT c_cep_eth_dst_mac : STD_LOGIC_VECTOR(47 DOWNTO 0) := c_disturb_cep_eth_dst_mac; -- 00074306C700 = DOP36-eth0
- CONSTANT c_cep_ip_dst_addr : STD_LOGIC_VECTOR(31 DOWNTO 0) := c_disturb_cep_ip_dst_addr; -- C0A80001 = '192.168.0.1' = DOP36-eth0
- CONSTANT c_cep_udp_dst_port : STD_LOGIC_VECTOR(15 DOWNTO 0) := c_disturb_cep_udp_dst_port; -- 5000
-
- CONSTANT c_cep_eth_src_mac : STD_LOGIC_VECTOR(47 DOWNTO 0) := c_disturb_cep_eth_src_mac_47_16 & c_mac_15_0; -- x"00228608"; -- 47:16, 15:8 = backplane, 7:0 = node
- CONSTANT c_cep_ip_src_addr : STD_LOGIC_VECTOR(31 DOWNTO 0) := c_disturb_cep_ip_src_addr_31_16 & c_ip_15_0; -- C0A80001 = '192.168.0.1' = DOP36-eth0
- CONSTANT c_cep_udp_src_port : STD_LOGIC_VECTOR(15 DOWNTO 0) := c_disturb_cep_udp_src_port_15_8 & c_id; -- D0 & c_id
-
- CONSTANT c_exp_ip_header_checksum : NATURAL := 16#5BDE#; -- value obtained from rx_disturb_cep_header.ip.header_checksum in wave window
-
- CONSTANT c_exp_beamlet_scale : NATURAL := NATURAL(g_beamlet_scale * REAL(c_disturb_unit_beamlet_scale)); -- c_disturb_unit_beamlet_scale = 2**15;
-
- CONSTANT c_exp_disturb_info : t_disturb_info := (
- TO_UVEC(601, 16), -- station_id
- '0', -- antenna_band_index
- x"7FFFFFFF", -- observation_id, use > 0 to avoid Warning: (vsim-151) NUMERIC_STD.TO_INTEGER: Value -2 is not in bounds of subtype NATURAL.
- b"01", -- nyquist_zone_index, 0 = first, 1 = second, 2 = third
- '1', -- f_adc, 0 = 160 MHz, 1 = 200 MHz
- '0', -- fsub_type, 0 = critically sampled, 1 = oversampled
- '0', -- beam_repositioning_flag
- x"1400" -- block_period = 5120
- );
-
- -- WG
- CONSTANT c_bsn_start_wg : NATURAL := c_init_bsn + 2; -- start WG at this BSN to instead of some BSN, to avoid mismatches in exact expected data values
- -- .ampl
- CONSTANT c_wg_ampl_full_scale : NATURAL := 2**(c_disturb_W_adc-1); -- full scale (FS) of WG, will just cause clipping of +FS to +FS-1
- CONSTANT c_wg_ampl_lsb : REAL := c_diag_wg_ampl_unit / REAL(c_wg_ampl_full_scale); -- amplitude in number of LSbit resolution steps
- CONSTANT c_wg_ampl : NATURAL := NATURAL(g_wg_ampl * REAL(c_wg_ampl_full_scale)); -- in number of lsb
- CONSTANT c_exp_sp_power : REAL := REAL(c_wg_ampl**2) / 2.0;
- CONSTANT c_exp_sp_ast : REAL := c_exp_sp_power * REAL(c_nof_clk_per_sync);
- -- . phase
- CONSTANT c_subband_phase : REAL := 0.0; -- wanted subband phase in degrees = WG phase at sop
- CONSTANT c_subband_freq : REAL := REAL(g_subband) / REAL(c_disturb_N_fft); -- normalized by fs = f_adc = 200 MHz = dp_clk rate
- CONSTANT c_wg_latency : INTEGER := c_diag_wg_latency - 0; -- -0 to account for BSN scheduler start trigger latency
- CONSTANT c_wg_phase_offset : REAL := 360.0 * REAL(c_wg_latency) * c_subband_freq; -- c_diag_wg_latency is in dp_clk cycles
- CONSTANT c_wg_phase : REAL := c_subband_phase + c_wg_phase_offset; -- WG phase in degrees
- -- . freq
- CONSTANT c_wg_subband_freq_unit : REAL := c_diag_wg_freq_unit/REAL(c_disturb_N_fft); -- subband freq = Fs/1024 = 200 MSps/1024 = 195312.5 Hz sinus
-
- -- WPFB
- CONSTANT c_pol_index : NATURAL := g_sp MOD c_disturb_Q_fft;
- CONSTANT c_pfb_index : NATURAL := g_sp / c_disturb_Q_fft; -- only read used WPFB unit out of range(c_disturb_P_pfb = 6)
- CONSTANT c_subband_phase_offset : REAL := -90.0; -- WG with zero phase sinues yields subband with -90 degrees phase (negative Im, zero Re)
- CONSTANT c_subband_weight_gain : REAL := 1.0; -- use default unit subband weights
- CONSTANT c_subband_weight_phase : REAL := 0.0; -- use default unit subband weights
- CONSTANT c_exp_subband_sp_ampl_ratio : REAL := 7.96; -- ~= 8 for unit FIR DC gain, depends on internal WPFB quantization and FIR coefficients
- CONSTANT c_exp_subband_ampl : REAL := REAL(c_wg_ampl) * c_exp_subband_sp_ampl_ratio * c_subband_weight_gain;
- CONSTANT c_exp_subband_power : REAL := c_exp_subband_ampl**2.0; -- complex, so no divide by 2
- CONSTANT c_exp_subband_sst : REAL := c_exp_subband_power * REAL(c_nof_block_per_sync);
-
- TYPE t_real_arr IS ARRAY (INTEGER RANGE <>) OF REAL;
- TYPE t_slv_64_subbands_arr IS ARRAY (INTEGER RANGE <>) OF t_slv_64_arr(0 TO c_disturb_N_sub-1); -- 512
- TYPE t_slv_64_beamlets_arr IS ARRAY (INTEGER RANGE <>) OF t_slv_64_arr(0 TO c_disturb_N_beamlets_disturb-1); -- 2*488 = 976
-
- -- BF
- -- . select
- CONSTANT c_exp_beamlet_index : NATURAL := g_beamlet * c_disturb_N_pol_bf; -- in beamset 0
- -- . Beamlet weights for selected g_sp
- CONSTANT c_bf_weight_re : INTEGER := INTEGER(g_bf_gain * REAL(c_disturb_unit_bf_weight) * COS(g_bf_phase * MATH_2_PI / 360.0));
- CONSTANT c_bf_weight_im : INTEGER := INTEGER(g_bf_gain * REAL(c_disturb_unit_bf_weight) * SIN(g_bf_phase * MATH_2_PI / 360.0));
- -- . Beamlet internal
- CONSTANT c_exp_beamlet_ampl : REAL := c_exp_subband_ampl * g_bf_gain;
- CONSTANT c_exp_beamlet_phase : REAL := c_subband_phase_offset + c_subband_weight_phase + g_bf_phase;
- CONSTANT c_exp_beamlet_re : REAL := c_exp_beamlet_ampl * COS(c_exp_beamlet_phase * MATH_2_PI / 360.0);
- CONSTANT c_exp_beamlet_im : REAL := c_exp_beamlet_ampl * SIN(c_exp_beamlet_phase * MATH_2_PI / 360.0);
- -- . BST
- CONSTANT c_exp_beamlet_power : REAL := c_exp_beamlet_ampl**2.0; -- complex, so no divide by 2
- CONSTANT c_exp_beamlet_bst : REAL := c_exp_subband_sst * g_bf_gain**2.0; -- = c_exp_beamlet_power * REAL(c_nof_block_per_sync)
- -- . Beamlet output
- CONSTANT c_exp_beamlet_output_ampl : REAL := c_exp_beamlet_ampl * g_beamlet_scale;
- CONSTANT c_exp_beamlet_output_phase : REAL := c_exp_beamlet_phase;
- CONSTANT c_exp_beamlet_output_re : REAL := c_exp_beamlet_re * g_beamlet_scale;
- CONSTANT c_exp_beamlet_output_im : REAL := c_exp_beamlet_im * g_beamlet_scale;
-
- -- MM
- -- . Address widths of a single MM instance
- -- . c_disturb_S_pn = 12 instances
- CONSTANT c_addr_w_reg_diag_wg : NATURAL := 2;
- -- . c_disturb_N_beamsets = 2 instances
- CONSTANT c_addr_w_ram_ss_ss_wide : NATURAL := ceil_log2( c_disturb_P_pfb * c_disturb_S_sub_bf * c_disturb_Q_fft);
- CONSTANT c_addr_w_ram_bf_weights : NATURAL := ceil_log2(c_disturb_N_pol_bf * c_disturb_P_pfb * c_disturb_S_sub_bf * c_disturb_Q_fft);
- CONSTANT c_addr_w_reg_bf_scale : NATURAL := 1;
- CONSTANT c_addr_w_reg_hdr_dat : NATURAL := ceil_log2(field_nof_words(c_disturb_cep_hdr_field_arr, c_word_w));
- CONSTANT c_addr_w_reg_dp_xonoff : NATURAL := 1;
- CONSTANT c_addr_w_ram_st_bst : NATURAL := ceil_log2(c_disturb_S_sub_bf*c_disturb_N_pol_bf*c_stat_data_sz);
- -- . Address spans of a single MM instance
- -- . c_disturb_S_pn = 12 instances
- CONSTANT c_mm_span_reg_diag_wg : NATURAL := 2**c_addr_w_reg_diag_wg;
- -- . c_disturb_N_beamsets = 2 instances
- CONSTANT c_mm_span_ram_ss_ss_wide : NATURAL := 2**c_addr_w_ram_ss_ss_wide;
- CONSTANT c_mm_span_ram_bf_weights : NATURAL := 2**c_addr_w_ram_bf_weights;
- CONSTANT c_mm_span_reg_bf_scale : NATURAL := 2**c_addr_w_reg_bf_scale;
- CONSTANT c_mm_span_reg_hdr_dat : NATURAL := 2**c_addr_w_reg_hdr_dat;
- CONSTANT c_mm_span_reg_dp_xonoff : NATURAL := 2**c_addr_w_reg_dp_xonoff;
- CONSTANT c_mm_span_ram_st_bst : NATURAL := 2**c_addr_w_ram_st_bst;
-
- CONSTANT c_mm_file_reg_ppsh : STRING := mmf_unb_file_prefix(c_unb_nr, c_node_nr) & "PIO_PPS";
- CONSTANT c_mm_file_reg_bsn_source_v2 : STRING := mmf_unb_file_prefix(c_unb_nr, c_node_nr) & "REG_BSN_SOURCE_V2";
- CONSTANT c_mm_file_reg_bsn_scheduler_wg : STRING := mmf_unb_file_prefix(c_unb_nr, c_node_nr) & "REG_BSN_SCHEDULER";
- CONSTANT c_mm_file_reg_diag_wg : STRING := mmf_unb_file_prefix(c_unb_nr, c_node_nr) & "REG_WG";
- CONSTANT c_mm_file_ram_equalizer_gains : STRING := mmf_unb_file_prefix(c_unb_nr, c_node_nr) & "RAM_EQUALIZER_GAINS";
- CONSTANT c_mm_file_reg_dp_selector : STRING := mmf_unb_file_prefix(c_unb_nr, c_node_nr) & "REG_DP_SELECTOR";
- CONSTANT c_mm_file_ram_st_sst : STRING := mmf_unb_file_prefix(c_unb_nr, c_node_nr) & "RAM_ST_SST";
- CONSTANT c_mm_file_ram_st_bst : STRING := mmf_unb_file_prefix(c_unb_nr, c_node_nr) & "RAM_ST_BST";
- CONSTANT c_mm_file_reg_dp_xonoff : STRING := mmf_unb_file_prefix(c_unb_nr, c_node_nr) & "REG_DP_XONOFF";
- CONSTANT c_mm_file_ram_ss_ss_wide : STRING := mmf_unb_file_prefix(c_unb_nr, c_node_nr) & "RAM_SS_SS_WIDE";
- CONSTANT c_mm_file_ram_bf_weights : STRING := mmf_unb_file_prefix(c_unb_nr, c_node_nr) & "RAM_BF_WEIGHTS";
- CONSTANT c_mm_file_reg_bf_scale : STRING := mmf_unb_file_prefix(c_unb_nr, c_node_nr) & "REG_BF_SCALE";
- CONSTANT c_mm_file_reg_disturb_info : STRING := mmf_unb_file_prefix(c_unb_nr, c_node_nr) & "REG_SDP_INFO";
- CONSTANT c_mm_file_reg_hdr_dat : STRING := mmf_unb_file_prefix(c_unb_nr, c_node_nr) & "REG_HDR_DAT"; -- c_disturb_N_beamsets = 2 beamsets
-
- -- Tb
- SIGNAL stimuli_done : STD_LOGIC := '0';
- SIGNAL tb_almost_end : STD_LOGIC := '0';
- SIGNAL tb_end : STD_LOGIC := '0';
- SIGNAL tb_clk : STD_LOGIC := '0';
- SIGNAL rd_data : STD_LOGIC_VECTOR(c_32-1 DOWNTO 0);
-
- SIGNAL dest_rst : STD_LOGIC := '1'; -- use separate destination rst for Rx 10GbE in tb
- SIGNAL pps_rst : STD_LOGIC := '1'; -- use separate reset to release the PPS generator
- SIGNAL gen_pps : STD_LOGIC := '0';
-
- SIGNAL in_sync : STD_LOGIC := '0';
- SIGNAL in_sync_cnt : NATURAL := 0;
- SIGNAL test_sync_cnt : INTEGER := 0;
-
- -- MM
- SIGNAL rd_disturb_info : t_disturb_info := c_disturb_info_rst;
- SIGNAL rd_beamlet_scale : STD_LOGIC_VECTOR(15 DOWNTO 0);
- SIGNAL rd_cep_eth_dst_mac : STD_LOGIC_VECTOR(47 DOWNTO 0);
- SIGNAL rd_cep_ip_dst_addr : STD_LOGIC_VECTOR(31 DOWNTO 0);
- SIGNAL rd_cep_udp_dst_port : STD_LOGIC_VECTOR(15 DOWNTO 0);
-
- -- WG
- SIGNAL current_bsn_wg : STD_LOGIC_VECTOR(c_dp_stream_bsn_w-1 DOWNTO 0);
-
- -- FSUB
- -- . Read sp_subband_ssts_arr2 = SST for one WPFB unit that processes g_sp
- SIGNAL sp_subband_ssts_arr2 : t_slv_64_subbands_arr(c_disturb_N_pol-1 DOWNTO 0); -- [pol][sub], for X,Y pair of A, B
- SIGNAL sp_subband_sst : REAL := 0.0;
- SIGNAL stat_data : STD_LOGIC_VECTOR(c_longword_w-1 DOWNTO 0);
-
- -- . Selector
- SIGNAL sst_offload_weighted_subbands : STD_LOGIC;
-
- -- . Subband equalizer
- SIGNAL sp_subband_weight_re : INTEGER := 0;
- SIGNAL sp_subband_weight_im : INTEGER := 0;
- SIGNAL sp_subband_weight_gain : REAL := 0.0;
- SIGNAL sp_subband_weight_phase : REAL := 0.0;
-
- -- BF
- SIGNAL sp_subband_select : NATURAL := 0;
- SIGNAL sp_subband_select_arr : t_natural_arr(0 TO c_disturb_S_sub_bf * c_disturb_N_pol-1) := (OTHERS => 0); -- Q_fft = N_pol = 2
- SIGNAL sp_bf_weights_re_arr : t_integer_arr(0 TO c_disturb_S_pn-1) := (OTHERS => 0);
- SIGNAL sp_bf_weights_im_arr : t_integer_arr(0 TO c_disturb_S_pn-1) := (OTHERS => 0);
- SIGNAL sp_bf_weights_gain_arr : t_real_arr(0 TO c_disturb_S_pn-1) := (OTHERS => 0.0);
- SIGNAL sp_bf_weights_phase_arr : t_real_arr(0 TO c_disturb_S_pn-1) := (OTHERS => 0.0);
-
- SIGNAL pol_beamlet_bsts_arr2 : t_slv_64_beamlets_arr(c_disturb_N_pol_bf-1 DOWNTO 0); -- [pol_bf][blet]
- SIGNAL pol_beamlet_bst_X_arr : t_real_arr(0 TO c_disturb_N_beamsets-1) := (OTHERS => 0.0); -- [bset]
- SIGNAL pol_beamlet_bst_Y_arr : t_real_arr(0 TO c_disturb_N_beamsets-1) := (OTHERS => 0.0); -- [bset]
-
- -- 10GbE
- SIGNAL rx_beamlet_arr_re : t_slv_8_arr(c_disturb_cep_nof_blocks_per_packet-1 DOWNTO 0); -- [3:0]
- SIGNAL rx_beamlet_arr_im : t_slv_8_arr(c_disturb_cep_nof_blocks_per_packet-1 DOWNTO 0); -- [3:0]
- SIGNAL rx_beamlet_cnt : NATURAL;
- SIGNAL rx_beamlet_valid : STD_LOGIC;
-
- SIGNAL rx_beamlet_list_re : t_slv_8_arr(c_disturb_cep_nof_beamlets_per_block * c_disturb_N_pol_bf-1 DOWNTO 0); -- [488 * 2-1:0] = [975:0]
- SIGNAL rx_beamlet_list_im : t_slv_8_arr(c_disturb_cep_nof_beamlets_per_block * c_disturb_N_pol_bf-1 DOWNTO 0); -- [488 * 2-1:0] = [975:0]
-
- SIGNAL tr_10GbE_src_out : t_dp_sosi;
- SIGNAL tr_10GbE_src_in : t_dp_siso;
- SIGNAL tr_ref_clk_312 : STD_LOGIC := '0';
- SIGNAL tr_ref_clk_156 : STD_LOGIC := '0';
- SIGNAL tr_ref_rst_156 : STD_LOGIC := '0';
-
- -- dp_offload_rx
- SIGNAL offload_rx_hdr_dat_mosi : t_mem_mosi := c_mem_mosi_rst;
- SIGNAL offload_rx_hdr_dat_miso : t_mem_miso;
-
- SIGNAL test_offload_en : STD_LOGIC := '0';
- SIGNAL test_offload_data : STD_LOGIC_VECTOR(c_longword_w-1 DOWNTO 0); -- 64 bit
- SIGNAL test_offload_sosi : t_dp_sosi := c_dp_sosi_rst;
- SIGNAL test_offload_sop_cnt : NATURAL := 0;
- SIGNAL test_offload_eop_cnt : NATURAL := 0;
-
- SIGNAL rx_hdr_fields_out : STD_LOGIC_VECTOR(1023 DOWNTO 0);
- SIGNAL rx_hdr_fields_raw : STD_LOGIC_VECTOR(1023 DOWNTO 0) := (OTHERS => '0');
- SIGNAL rx_disturb_cep_header : t_disturb_cep_header;
- SIGNAL exp_disturb_cep_header : t_disturb_cep_header;
- SIGNAL exp_dp_bsn : NATURAL;
-
- -- DUT
- SIGNAL ext_clk : STD_LOGIC := '0';
- SIGNAL ext_pps : STD_LOGIC := '0';
-
- SIGNAL WDI : STD_LOGIC;
- SIGNAL INTA : STD_LOGIC;
- SIGNAL INTB : STD_LOGIC;
-
- SIGNAL eth_clk : STD_LOGIC := '0';
- SIGNAL eth_txp : STD_LOGIC_VECTOR(c_unb2b_board_nof_eth-1 downto 0);
- SIGNAL eth_rxp : STD_LOGIC_VECTOR(c_unb2b_board_nof_eth-1 downto 0);
-
- SIGNAL sens_scl : STD_LOGIC;
- SIGNAL sens_sda : STD_LOGIC;
- SIGNAL pmbus_scl : STD_LOGIC;
- SIGNAL pmbus_sda : STD_LOGIC;
-
- SIGNAL SA_CLK : STD_LOGIC := '1';
- SIGNAL si_lpbk_0 : STD_LOGIC_VECTOR(c_unb2b_board_tr_qsfp.bus_w-1 DOWNTO 0);
-
- -- back transceivers
- SIGNAL JESD204B_SERIAL_DATA : STD_LOGIC_VECTOR(c_disturb_S_pn-1 downto 0);
- SIGNAL JESD204B_REFCLK : STD_LOGIC := '1';
-
- -- jesd204b syncronization signals
- SIGNAL jesd204b_sysref : STD_LOGIC;
- SIGNAL jesd204b_sync_n : STD_LOGIC_VECTOR(c_disturb_N_sync_jesd-1 DOWNTO 0);
-
-BEGIN
-
- ----------------------------------------------------------------------------
- -- System setup
- ----------------------------------------------------------------------------
- ext_clk <= NOT ext_clk AFTER c_ext_clk_period/2; -- External clock (200 MHz)
- eth_clk <= NOT eth_clk AFTER c_eth_clk_period/2; -- Ethernet ref clock (125 MHz)
- JESD204B_REFCLK <= NOT JESD204B_REFCLK AFTER c_bck_ref_clk_period/2; -- JESD sample clock (200MHz)
- SA_CLK <= NOT SA_CLK AFTER c_sa_clk_period/2; -- Serial Gigabit IO sa clock (644 MHz)
- dest_rst <= '0' AFTER c_ext_clk_period * 10;
-
- INTA <= 'H'; -- pull up
- INTB <= 'H'; -- pull up
-
- sens_scl <= 'H'; -- pull up
- sens_sda <= 'H'; -- pull up
- pmbus_scl <= 'H'; -- pull up
- pmbus_sda <= 'H'; -- pull up
-
- ------------------------------------------------------------------------------
- -- External PPS
- ------------------------------------------------------------------------------
- proc_common_gen_pulse(5, c_pps_period, '1', pps_rst, ext_clk, gen_pps);
- jesd204b_sysref <= gen_pps;
- ext_pps <= gen_pps;
-
- ------------------------------------------------------------------------------
- -- DUT
- ------------------------------------------------------------------------------
- u_lofar_unb2b_disturb_station_bf : ENTITY disturb2_unb2b_station_lib.disturb2_unb2b_station
- GENERIC MAP (
- g_design_name => "disturb2_unb2b_station_bf",
- g_design_note => "",
- g_sim => c_sim,
- g_sim_unb_nr => c_unb_nr,
- g_sim_node_nr => c_node_nr,
- g_wpfb => c_wpfb_sim,
- g_bsn_nof_clk_per_sync => c_nof_clk_per_sync,
- g_scope_selected_subband => g_subband
- )
- PORT MAP (
- -- GENERAL
- CLK => ext_clk,
- PPS => ext_pps,
- WDI => WDI,
- INTA => INTA,
- INTB => INTB,
-
- -- Others
- VERSION => c_version,
- ID => c_id,
- TESTIO => open,
-
- -- I2C Interface to Sensors
- SENS_SC => sens_scl,
- SENS_SD => sens_sda,
-
- PMBUS_SC => pmbus_scl,
- PMBUS_SD => pmbus_sda,
- PMBUS_ALERT => open,
-
- -- 1GbE Control Interface
- ETH_CLK => eth_clk,
- ETH_SGIN => eth_rxp,
- ETH_SGOUT => eth_txp,
-
- -- Transceiver clocks
- SA_CLK => SA_CLK,
- -- front transceivers
- QSFP_1_RX => si_lpbk_0,
- QSFP_1_TX => si_lpbk_0,
-
- -- LEDs
- QSFP_LED => open,
-
- -- back transceivers
- JESD204B_SERIAL_DATA => JESD204B_SERIAL_DATA,
- JESD204B_REFCLK => JESD204B_REFCLK,
-
- -- jesd204b syncronization signals
- JESD204B_SYSREF => jesd204b_sysref,
- JESD204B_SYNC_N => jesd204b_sync_n
- );
-
- u_unb2_board_clk644_pll : ENTITY tech_pll_lib.tech_pll_xgmii_mac_clocks
- PORT MAP (
- refclk_644 => SA_CLK,
- rst_in => dest_rst,
- clk_156 => tr_ref_clk_156,
- clk_312 => tr_ref_clk_312,
- rst_156 => tr_ref_rst_156,
- rst_312 => OPEN
- );
-
- u_tr_10GbE: ENTITY tr_10GbE_lib.tr_10GbE
- GENERIC MAP (
- g_sim => TRUE,
- g_sim_level => 1,
- g_nof_macs => 1,
- g_use_mdio => FALSE
- )
- PORT MAP (
- -- Transceiver PLL reference clock
- tr_ref_clk_644 => SA_CLK,
- tr_ref_clk_312 => tr_ref_clk_312, -- 312.5 MHz for 10GBASE-R
- tr_ref_clk_156 => tr_ref_clk_156, -- 156.25 MHz for 10GBASE-R or for XAUI
- tr_ref_rst_156 => tr_ref_rst_156, -- for 10GBASE-R or for XAUI
-
- -- MM interface
- mm_rst => dest_rst,
- mm_clk => tb_clk,
-
- -- DP interface
- dp_rst => dest_rst,
- dp_clk => ext_clk,
-
- serial_rx_arr(0) => si_lpbk_0(0),
-
- src_out_arr(0) => tr_10GbE_src_out,
- src_in_arr(0) => tr_10GbE_src_in
- );
-
-
- u_rx : ENTITY dp_lib.dp_offload_rx
- GENERIC MAP (
- g_nof_streams => 1,
- g_data_w => c_longword_w,
- g_symbol_w => c_octet_w,
- g_hdr_field_arr => c_disturb_cep_hdr_field_arr,
- g_remove_crc => FALSE,
- g_crc_nof_words => 0
- )
- PORT MAP (
- mm_rst => dest_rst,
- mm_clk => tb_clk,
-
- dp_rst => dest_rst,
- dp_clk => ext_clk,
-
- reg_hdr_dat_mosi => offload_rx_hdr_dat_mosi,
- reg_hdr_dat_miso => offload_rx_hdr_dat_miso,
-
- snk_in_arr(0) => tr_10GbE_src_out,
- snk_out_arr(0) => tr_10GbE_src_in,
-
- src_out_arr(0) => test_offload_sosi,
-
- hdr_fields_out_arr(0) => rx_hdr_fields_out,
- hdr_fields_raw_arr(0) => rx_hdr_fields_raw
- );
-
- ------------------------------------------------------------------------------
- -- MM slave accesses via file IO
- ------------------------------------------------------------------------------
- tb_clk <= NOT tb_clk AFTER c_tb_clk_period/2; -- Testbench MM clock
-
- p_mm_stimuli : PROCESS
- VARIABLE v_bsn : NATURAL;
- VARIABLE v_sp_subband_sst : REAL := 0.0;
- VARIABLE v_pol_beamlet_bst : REAL := 0.0;
- VARIABLE v_data_lo, v_data_hi : STD_LOGIC_VECTOR(c_word_w-1 DOWNTO 0);
- VARIABLE v_stat_data : STD_LOGIC_VECTOR(c_longword_w-1 DOWNTO 0);
- VARIABLE v_len, v_span, v_offset, v_addr, v_sel : NATURAL; -- address ranges, indices
- VARIABLE v_W, v_P, v_S, v_A, v_B, v_G : NATURAL; -- array indicies
- VARIABLE v_re, v_im, v_weight : INTEGER;
- VARIABLE v_re_exp, v_im_exp : REAL := 0.0;
- BEGIN
- -- Wait for DUT power up after reset
- WAIT FOR 1 us;
-
- ----------------------------------------------------------------------------
- -- Set and check SDP info
- ----------------------------------------------------------------------------
- -- TYPE t_disturb_info IS RECORD
- -- 7 station_id : STD_LOGIC_VECTOR(15 DOWNTO 0);
- -- 6 antenna_band_index : STD_LOGIC;
- -- 5 observation_id : STD_LOGIC_VECTOR(31 DOWNTO 0);
- -- 4 nyquist_zone_index : STD_LOGIC_VECTOR(1 DOWNTO 0);
- -- 3 f_adc : STD_LOGIC;
- -- 2 fsub_type : STD_LOGIC;
- -- 1 beam_repositioning_flag : STD_LOGIC;
- -- 0 block_period : STD_LOGIC_VECTOR(15 DOWNTO 0);
- -- END RECORD;
- -- . Write
- mmf_mm_bus_wr(c_mm_file_reg_disturb_info, 7, TO_UINT(c_exp_disturb_info.station_id), tb_clk);
- mmf_mm_bus_wr(c_mm_file_reg_disturb_info, 6, TO_UINT(slv(c_exp_disturb_info.antenna_band_index)), tb_clk);
- mmf_mm_bus_wr(c_mm_file_reg_disturb_info, 5, TO_UINT(c_exp_disturb_info.observation_id), tb_clk);
- mmf_mm_bus_wr(c_mm_file_reg_disturb_info, 4, TO_UINT(c_exp_disturb_info.nyquist_zone_index), tb_clk);
- mmf_mm_bus_wr(c_mm_file_reg_disturb_info, 1, TO_UINT(slv(c_exp_disturb_info.beam_repositioning_flag)), tb_clk);
- -- . Read
- mmf_mm_bus_rd(c_mm_file_reg_disturb_info, 3, rd_data, tb_clk); rd_disturb_info.f_adc <= rd_data(0);
- mmf_mm_bus_rd(c_mm_file_reg_disturb_info, 2, rd_data, tb_clk); rd_disturb_info.fsub_type <= rd_data(0);
- mmf_mm_bus_rd(c_mm_file_reg_disturb_info, 0, rd_data, tb_clk); rd_disturb_info.block_period <= rd_data(15 DOWNTO 0);
- proc_common_wait_some_cycles(tb_clk, 1);
- -- . Verify read
- ASSERT c_exp_disturb_info.f_adc = rd_disturb_info.f_adc REPORT "Wrong MM read SDP info f_adc" SEVERITY ERROR;
- ASSERT c_exp_disturb_info.fsub_type = rd_disturb_info.fsub_type REPORT "Wrong MM read SDP info fsub_type" SEVERITY ERROR;
- ASSERT c_exp_disturb_info.block_period = rd_disturb_info.block_period REPORT "Wrong MM read SDP info block_period" SEVERITY ERROR;
-
- ------------------------------------------------------------------------------
- ---- Set and check BF per beamset
- ------------------------------------------------------------------------------
- FOR bset IN 0 TO c_disturb_N_beamsets-1 LOOP
- -- MM beamlet_scale
- -- . write
- v_offset := bset * c_mm_span_reg_bf_scale;
- mmf_mm_bus_wr(c_mm_file_reg_bf_scale, v_offset + 0, c_exp_beamlet_scale, tb_clk);
- proc_common_wait_cross_clock_domain_latency(c_mm_clk_period, c_ext_clk_period);
-
- -- . readback
- mmf_mm_bus_rd(c_mm_file_reg_bf_scale, v_offset + 0, rd_data, tb_clk);
- rd_beamlet_scale <= rd_data(15 DOWNTO 0);
- proc_common_wait_some_cycles(tb_clk, 1);
- ASSERT TO_UINT(rd_beamlet_scale) = c_exp_beamlet_scale REPORT "Wrong MM read beamlet_scale for beamset " & NATURAL'IMAGE(bset) SEVERITY ERROR;
-
- -- CEP beamlet output header
- -- c_disturb_cep_hdr_field_arr : t_common_field_arr(c_disturb_cep_nof_hdr_fields-1 DOWNTO 0) := (
- -- 40 "eth_dst_mac" ), "RW", 48, field_default(c_disturb_cep_eth_dst_mac) ),
- -- 38 "eth_src_mac" ), "RW", 48, field_default(0) ),
- -- 37 "eth_type" ), "RW", 16, field_default(x"0800") ),
- --
- -- 36 "ip_version" ), "RW", 4, field_default(4) ),
- -- 35 "ip_header_length" ), "RW", 4, field_default(5) ),
- -- 34 "ip_services" ), "RW", 8, field_default(0) ),
- -- 33 "ip_total_length" ), "RW", 16, field_default(c_disturb_cep_ip_total_length) ),
- -- 32 "ip_identification" ), "RW", 16, field_default(0) ),
- -- 31 "ip_flags" ), "RW", 3, field_default(2) ),
- -- 30 "ip_fragment_offset" ), "RW", 13, field_default(0) ),
- -- 29 "ip_time_to_live" ), "RW", 8, field_default(127) ),
- -- 28 "ip_protocol" ), "RW", 8, field_default(17) ),
- -- 27 "ip_header_checksum" ), "RW", 16, field_default(0) ),
- -- 26 "ip_src_addr" ), "RW", 32, field_default(0) ),
- -- 25 "ip_dst_addr" ), "RW", 32, field_default(c_disturb_cep_ip_dst_addr) ),
- --
- -- 24 "udp_src_port" ), "RW", 16, field_default(0) ),
- -- 23 "udp_dst_port" ), "RW", 16, field_default(c_disturb_cep_udp_dst_port) ),
- -- 22 "udp_total_length" ), "RW", 16, field_default(c_disturb_cep_udp_total_length) ),
- -- 21 "udp_checksum" ), "RW", 16, field_default(0) ),
- --
- -- 20 "disturb_marker" ), "RW", 8, field_default(c_disturb_marker_beamlets) ),
- -- 19 "disturb_version_id" ), "RW", 8, field_default(c_disturb_cep_version_id) ),
- -- 18 "disturb_observation_id" ), "RW", 32, field_default(0) ),
- -- 17 "disturb_station_id" ), "RW", 16, field_default(0) ),
- --
- -- 16 "disturb_source_info_antenna_band_id" ), "RW", 1, field_default(0) ),
- -- 15 "disturb_source_info_nyquist_zone_id" ), "RW", 2, field_default(0) ),
- -- 14 "disturb_source_info_f_adc" ), "RW", 1, field_default(0) ),
- -- 13 "disturb_source_info_fsub_type" ), "RW", 1, field_default(0) ),
- -- 12 "disturb_source_info_payload_error" ), "RW", 1, field_default(0) ),
- -- 11 "disturb_source_info_repositioning_flag" ), "RW", 1, field_default(0) ),
- -- 10 "disturb_source_info_beamlet_width" ), "RW", 4, field_default(c_disturb_W_beamlet) ),
- -- 9 "disturb_source_info_gn_id" ), "RW", 5, field_default(0) ),
- --
- -- 7 "disturb_reserved" ), "RW", 40, field_default(0) ),
- -- 6 "disturb_beamlet_scale" ), "RW", 16, field_default(c_disturb_beamlet_scale_default) ),
- -- 5 "disturb_beamlet_index" ), "RW", 16, field_default(0) ),
- -- 4 "disturb_nof_blocks_per_packet" ), "RW", 8, field_default(c_disturb_cep_nof_blocks_per_packet) ),
- -- 3 "disturb_nof_beamlets_per_block" ), "RW", 16, field_default(c_disturb_cep_nof_beamlets_per_block) ),
- -- 2 "disturb_block_period" ), "RW", 16, field_default(c_disturb_block_period) ),
- --
- -- 0 "dp_bsn" ), "RW", 64, field_default(0) )
- -- );
-
- v_offset := bset * c_mm_span_reg_hdr_dat;
- -- . Use defaults, so no need to write
- -- . Read
- mmf_mm_bus_rd(c_mm_file_reg_hdr_dat, v_offset + 41, rd_data, tb_clk); rd_cep_eth_dst_mac(47 DOWNTO 32) <= rd_data(15 DOWNTO 0);
- mmf_mm_bus_rd(c_mm_file_reg_hdr_dat, v_offset + 40, rd_data, tb_clk); rd_cep_eth_dst_mac(31 DOWNTO 0) <= rd_data;
- mmf_mm_bus_rd(c_mm_file_reg_hdr_dat, v_offset + 25, rd_data, tb_clk); rd_cep_ip_dst_addr <= rd_data;
- mmf_mm_bus_rd(c_mm_file_reg_hdr_dat, v_offset + 23, rd_data, tb_clk); rd_cep_udp_dst_port <= rd_data(15 DOWNTO 0);
- proc_common_wait_some_cycles(tb_clk, 1);
- -- verify read
- ASSERT rd_cep_eth_dst_mac = c_disturb_cep_eth_dst_mac REPORT "Wrong MM read rd_cep_eth_dst_mac for beamset " & NATURAL'IMAGE(bset) SEVERITY ERROR; -- 00074306C700 = DOP36-eth0
- ASSERT rd_cep_ip_dst_addr = c_disturb_cep_ip_dst_addr REPORT "Wrong MM read rd_cep_ip_dst_addr for beamset " & NATURAL'IMAGE(bset) SEVERITY ERROR; -- C0A80001 = '192.168.0.1' = DOP36-eth0
- ASSERT rd_cep_udp_dst_port = c_disturb_cep_udp_dst_port REPORT "Wrong MM read rd_cep_udp_dst_port for beamset " & NATURAL'IMAGE(bset) SEVERITY ERROR; -- 5000
-
- ----------------------------------------------------------------------------
- -- Enable beamlet UDP offload (dp_xonoff)
- ----------------------------------------------------------------------------
- v_offset := bset * c_mm_span_reg_dp_xonoff;
- mmf_mm_bus_wr(c_mm_file_reg_dp_xonoff, v_offset + 0, 1, tb_clk);
- END LOOP;
-
- ----------------------------------------------------------------------------
- -- Enable BS
- ----------------------------------------------------------------------------
- mmf_mm_bus_wr(c_mm_file_reg_bsn_source_v2, 2, c_init_bsn, tb_clk); -- Init BSN
- mmf_mm_bus_wr(c_mm_file_reg_bsn_source_v2, 3, 0, tb_clk); -- Write high part activates the init BSN
- mmf_mm_bus_wr(c_mm_file_reg_bsn_source_v2, 1, c_nof_clk_per_sync, tb_clk); -- nof_block_per_sync
- mmf_mm_bus_wr(c_mm_file_reg_bsn_source_v2, 0, 16#00000003#, tb_clk); -- Enable BS at PPS
-
- -- Release PPS pulser, to get first PPS now and to start BSN source
- WAIT FOR 1 us;
- pps_rst <= '0';
-
- ----------------------------------------------------------------------------
- -- Enable and start WG
- ----------------------------------------------------------------------------
- -- 0 : mode[7:0] --> off=0, calc=1, repeat=2, single=3)
- -- nof_samples[31:16] --> <= c_ram_wg_size=1024
- -- 1 : phase[15:0]
- -- 2 : freq[30:0]
- -- 3 : ampl[16:0]
- -- . Put wanted signal on g_sp input
- v_offset := g_sp * c_mm_span_reg_diag_wg;
- mmf_mm_bus_wr(c_mm_file_reg_diag_wg, v_offset + 0, 1024*2**16 + 1, tb_clk); -- nof_samples, mode calc
- mmf_mm_bus_wr(c_mm_file_reg_diag_wg, v_offset + 1, INTEGER(c_wg_phase * c_diag_wg_phase_unit), tb_clk); -- phase offset in degrees
- mmf_mm_bus_wr(c_mm_file_reg_diag_wg, v_offset + 2, INTEGER(REAL(g_subband) * c_wg_subband_freq_unit), tb_clk); -- freq
- mmf_mm_bus_wr(c_mm_file_reg_diag_wg, v_offset + 3, INTEGER(REAL(c_wg_ampl) * c_wg_ampl_lsb), tb_clk); -- ampl
-
- -- Read current BSN
- mmf_mm_bus_rd(c_mm_file_reg_bsn_scheduler_wg, 0, current_bsn_wg(31 DOWNTO 0), tb_clk);
- mmf_mm_bus_rd(c_mm_file_reg_bsn_scheduler_wg, 1, current_bsn_wg(63 DOWNTO 32), tb_clk);
- proc_common_wait_some_cycles(tb_clk, 1);
-
- -- Write scheduler BSN to trigger start of WG at next block
- v_bsn := TO_UINT(current_bsn_wg) + 2;
- ASSERT v_bsn <= c_bsn_start_wg REPORT "Too late to start WG: " & int_to_str(v_bsn) & " > " & int_to_str(c_bsn_start_wg) SEVERITY ERROR;
- v_bsn := c_bsn_start_wg;
- mmf_mm_bus_wr(c_mm_file_reg_bsn_scheduler_wg, 0, v_bsn, tb_clk); -- first write low then high part
- mmf_mm_bus_wr(c_mm_file_reg_bsn_scheduler_wg, 1, 0, tb_clk); -- assume v_bsn < 2**31-1
-
- ----------------------------------------------------------------------------
- -- Read weighted subband selector
- ----------------------------------------------------------------------------
- mmf_mm_bus_rd(c_mm_file_reg_dp_selector, 0, rd_data, tb_clk);
- sst_offload_weighted_subbands <= NOT rd_data(0);
- proc_common_wait_some_cycles(tb_clk, 1);
-
- ----------------------------------------------------------------------------
- -- Subband weight
- ----------------------------------------------------------------------------
-
- -- . MM format: (cint16)RAM_EQUALIZER_GAINS[S_pn/Q_fft]_[Q_fft][N_sub] = [S_pn][N_sub]
- v_addr := g_sp * c_disturb_N_sub + g_subband;
- -- . read
- mmf_mm_bus_rd(c_mm_file_ram_equalizer_gains, v_addr, rd_data, tb_clk);
- v_re := unpack_complex_re(rd_data, c_disturb_W_sub_weight);
- v_im := unpack_complex_im(rd_data, c_disturb_W_sub_weight);
- sp_subband_weight_re <= v_re;
- sp_subband_weight_im <= v_im;
- sp_subband_weight_gain <= SQRT(REAL(v_re)**2.0 + REAL(v_im)**2.0) / REAL(c_disturb_unit_sub_weight);
- sp_subband_weight_phase <= atan2(Y => REAL(v_im), X => REAL(v_re)) * 360.0 / MATH_2_PI;
-
- -- No need to write subband weight, because default it is unit weight
-
- ----------------------------------------------------------------------------
- -- Subband select to map subband to beamlet
- ----------------------------------------------------------------------------
- -- . MM format: (uint16)RAM_SS_SS_WIDE[N_beamsets][A_pn]_[S_sub_bf][Q_fft], Q_fft = N_pol = 2
-
- -- . write selection, only for g_beamlet to save sim time
- v_span := true_log_pow2(c_disturb_N_pol * c_disturb_S_sub_bf); -- = 1024
- FOR U IN 0 TO c_disturb_N_beamsets-1 LOOP
- -- Same selection for both beamsets
- -- Select beamlet g_beamlet to subband g_subband
- FOR A IN 0 TO c_disturb_A_pn-1 LOOP
- -- Same selection to all SP
- FOR P IN 0 TO c_disturb_N_pol-1 LOOP
- v_addr := P + g_beamlet * c_disturb_N_pol + A * v_span + U * c_mm_span_ram_ss_ss_wide;
- v_sel := P + g_subband * c_disturb_N_pol;
- mmf_mm_bus_wr(c_mm_file_ram_ss_ss_wide, v_addr, v_sel, tb_clk);
- END LOOP;
- END LOOP;
- END LOOP;
-
- -- . read back selection for g_sp = c_pfb_index * c_disturb_N_pol + c_pol_index
- v_P := c_pol_index;
- v_A := c_pfb_index;
- FOR U IN 0 TO c_disturb_N_beamsets-1 LOOP
- -- Same selection for both beamsets, so fine to use only one sp_subband_select_arr()
- FOR B IN 0 TO c_disturb_S_sub_bf-1 LOOP
- -- Same selection for all SP, so fine to only read subband selection for g_sp
- v_addr := v_P + B * c_disturb_N_pol + v_A * v_span + U * c_mm_span_ram_ss_ss_wide;
- mmf_mm_bus_rd(c_mm_file_ram_ss_ss_wide, v_addr, rd_data, tb_clk);
- v_sel := (TO_UINT(rd_data) - v_P) / c_disturb_N_pol;
- sp_subband_select_arr(B) <= v_sel;
- sp_subband_select <= v_sel; -- for time series view in Wave window
- END LOOP;
- END LOOP;
- proc_common_wait_some_cycles(tb_clk, 1);
- proc_common_wait_some_cycles(ext_clk, 100); -- delay for ease of view in Wave window
-
- ----------------------------------------------------------------------------
- -- Write beamlet weight for g_beamlet
- ----------------------------------------------------------------------------
- -- . MM format: (cint16)RAM_BF_WEIGHTS[N_beamsets][N_pol_bf][A_pn]_[N_pol][S_sub_bf]
-
- -- . write BF weights, only for g_beamlet to save sim time
- v_span := true_log_pow2(c_disturb_N_pol * c_disturb_S_sub_bf); -- = 1024
- FOR U IN 0 TO c_disturb_N_beamsets-1 LOOP
- -- Same BF weights for both beamsets
- FOR A IN 0 TO c_disturb_A_pn-1 LOOP
- FOR P IN 0 TO c_disturb_N_pol-1 LOOP
- v_S := A * c_disturb_N_pol + P;
- IF v_S = g_sp THEN
- -- use generic BF weight for g_sp in g_beamlet
- v_weight := pack_complex(re => c_bf_weight_re, im => c_bf_weight_im, w => c_disturb_W_bf_weight);
- ELSE
- -- default set all weights to zero
- v_weight := 0;
- END IF;
- v_addr := g_beamlet + A * v_span + U * c_mm_span_ram_bf_weights;
- v_addr := v_addr + P * c_disturb_S_sub_bf;
- mmf_mm_bus_wr(c_mm_file_ram_bf_weights, v_addr, v_weight, tb_clk);
- END LOOP;
- END LOOP;
- END LOOP;
-
- -- . read back BF weights for g_beamlet
- FOR U IN 0 TO c_disturb_N_beamsets-1 LOOP
- FOR A IN 0 TO c_disturb_A_pn-1 LOOP
- FOR P IN 0 TO c_disturb_N_pol-1 LOOP
- v_addr := g_beamlet + A * v_span + U * c_mm_span_ram_bf_weights;
- v_addr := v_addr + P * c_disturb_S_sub_bf;
- mmf_mm_bus_rd(c_mm_file_ram_bf_weights, v_addr, rd_data, tb_clk);
- v_re := unpack_complex_re(rd_data, c_disturb_W_bf_weight);
- v_im := unpack_complex_im(rd_data, c_disturb_W_bf_weight);
- -- same BF weights for both beamsets, so fine to use only one sp_bf_weights_*_arr()
- v_S := A * c_disturb_N_pol + P;
- sp_bf_weights_re_arr(v_S) <= v_re;
- sp_bf_weights_im_arr(v_S) <= v_im;
- sp_bf_weights_gain_arr(v_S) <= SQRT(REAL(v_re)**2.0 + REAL(v_im)**2.0) / REAL(c_disturb_unit_bf_weight);
- sp_bf_weights_phase_arr(v_S) <= atan2(Y => REAL(v_im), X => REAL(v_re)) * 360.0 / MATH_2_PI;
- END LOOP;
- END LOOP;
- END LOOP;
- proc_common_wait_some_cycles(tb_clk, 1);
- proc_common_wait_some_cycles(ext_clk, 100); -- delay for ease of view in Wave window
-
- ----------------------------------------------------------------------------
- -- Wait for enough WG data and start of sync interval
- ----------------------------------------------------------------------------
- mmf_mm_wait_until_value(c_mm_file_reg_bsn_scheduler_wg, 0, -- read BSN low
- "UNSIGNED", rd_data, ">=", c_init_bsn + c_nof_block_per_sync*3, -- this is the wait until condition
- c_disturb_T_sub, tb_clk);
-
- -- Stimuli done, now verify results at end of test
- stimuli_done <= '1';
-
- ---------------------------------------------------------------------------
- -- Read subband statistics
- ---------------------------------------------------------------------------
- -- . the subband statistics are c_stat_data_sz = 2 word power values.
- -- . there are c_disturb_S_pn = 12 signal inputs A, B, C, D, E, F, G, H, I, J, K, L
- -- . there are c_disturb_N_sub = 512 subbands per signal input (SI, = signal path, SP)
- -- . one complex WPFB can process two real inputs A, B, so there are c_disturb_P_pfb = 6 WPFB units,
- -- but only read for the 1 WPFB unit of the selected g_sp, to save sim time
- -- . the outputs for A, B are time multiplexed, c_disturb_Q_fft = 2, assume that they
- -- correspond to the c_disturb_N_pol = 2 signal polarizations
- -- . the subbands are output alternately so A0 B0 A1 B1 ... A511 B511 for input A, B
- -- . the subband statistics multiple WPFB units appear in order in the ram_st_sst address map
- -- . the subband statistics are stored first lo word 0 then hi word 1
- v_len := c_disturb_N_sub * c_disturb_N_pol * c_stat_data_sz; -- 2048 = 512 * 2 * 64/32
- v_span := true_log_pow2(v_len); -- = 2048
- FOR I IN 0 TO v_len-1 LOOP
- v_W := I MOD c_stat_data_sz; -- 0, 1 per statistics word, word index
- v_P := (I / c_stat_data_sz) MOD c_disturb_N_pol; -- 0, 1 per SP pol, polarization index
- v_B := I / (c_disturb_N_pol * c_stat_data_sz); -- subband index, range(N_sub = 512) per dual pol
- v_addr := I + c_pfb_index * v_span; -- MM address
- -- Only read SST for g_subband for dual pol SP, to save sim time
- IF g_read_all_SST = TRUE OR v_B = g_subband THEN
- IF v_W = 0 THEN
- -- low part
- mmf_mm_bus_rd(c_mm_file_ram_st_sst, v_addr, rd_data, tb_clk);
- v_data_lo := rd_data;
- ELSE
- -- high part
- mmf_mm_bus_rd(c_mm_file_ram_st_sst, v_addr, rd_data, tb_clk);
- v_data_hi := rd_data;
- v_stat_data := v_data_hi & v_data_lo;
-
- sp_subband_ssts_arr2(v_P)(v_B) <= v_stat_data;
- stat_data <= v_stat_data; -- for time series view in Wave window
- END IF;
- END IF;
- END LOOP;
- proc_common_wait_some_cycles(tb_clk, 1);
-
- -- Subband power of g_subband in g_sp
- -- . For the selected g_subband in g_sp the sp_subband_sst will be close
- -- to sp_subband_sst_sum_arr(c_pol_index), because the input is a
- -- sinus, so most power will be in 1 subband.
- sp_subband_sst <= TO_UREAL(sp_subband_ssts_arr2(c_pol_index)(g_subband));
- proc_common_wait_some_cycles(tb_clk, 1);
- proc_common_wait_some_cycles(ext_clk, 100); -- delay for ease of view in Wave window
-
- ---------------------------------------------------------------------------
- -- Read beamlet statistics
- ---------------------------------------------------------------------------
- -- . the beamlet statistics are c_stat_data_sz = 2 word power values.
- -- . there are c_disturb_S_sub_bf = 488 dual pol beamlets per beamset
- -- . the beamlets are output alternately so X0 Y0 X1 Y1 ... X487 Y487 for polarizations X, Y
- -- . the beamlet statistics for multiple beamsets appear in order in the ram_st_bst address map
- -- . the beamlet statistics are stored first lo word 0 then hi word 1
- v_len := c_disturb_S_sub_bf * c_disturb_N_pol_bf * c_stat_data_sz; -- = 1952 = 488 * 2 * 64/32
- v_span := true_log_pow2(v_len); -- = 2048
- FOR U IN 0 TO c_disturb_N_beamsets-1 LOOP
- FOR I IN 0 TO v_len-1 LOOP
- v_W := I MOD c_stat_data_sz; -- 0, 1 per statistics word, word index
- v_P := (I / c_stat_data_sz) MOD c_disturb_N_pol_bf; -- 0, 1 per BF pol, polarization index
- v_B := I / (c_disturb_N_pol_bf * c_stat_data_sz); -- beamlet index in beamset, range(S_sub_bf = 488) per dual pol
- v_G := v_B + U * c_disturb_S_sub_bf; -- global beamlet index, range(c_disturb_N_beamlets_disturb)
- v_addr := I + U * v_span; -- MM address
- --Only read BST for g_beamlet and dual pol_bf 0 and 1 and for both beamsets, to save sim time
- IF g_read_all_BST = TRUE OR v_B = g_beamlet THEN
- IF v_W = 0 THEN
- -- low part
- mmf_mm_bus_rd(c_mm_file_ram_st_bst, v_addr, rd_data, tb_clk);
- v_data_lo := rd_data;
- ELSE
- -- high part
- mmf_mm_bus_rd(c_mm_file_ram_st_bst, v_addr, rd_data, tb_clk);
- v_data_hi := rd_data;
- v_stat_data := v_data_hi & v_data_lo;
-
- pol_beamlet_bsts_arr2(v_P)(v_G) <= v_stat_data;
- stat_data <= v_stat_data; -- for time series view in Wave window
- END IF;
- END IF;
- END LOOP;
- END LOOP;
- proc_common_wait_some_cycles(tb_clk, 1);
-
- -- Beamlet power of g_beamlet X and Y, same for both beamsets
- FOR U IN 0 TO c_disturb_N_beamsets-1 LOOP
- v_G := g_beamlet + U * c_disturb_S_sub_bf; -- global beamlet index, range(c_disturb_N_beamlets_disturb)
- pol_beamlet_bst_X_arr(U) <= TO_UREAL(pol_beamlet_bsts_arr2(0)(v_G)); -- X pol beamlet
- pol_beamlet_bst_Y_arr(U) <= TO_UREAL(pol_beamlet_bsts_arr2(1)(v_G)); -- Y pol beamlet
- END LOOP;
- proc_common_wait_some_cycles(tb_clk, 1);
- proc_common_wait_some_cycles(ext_clk, 100); -- delay for ease of view in Wave window
-
- ---------------------------------------------------------------------------
- -- Log WG, subband and beamlet statistics
- ---------------------------------------------------------------------------
-
- print_str("");
- print_str("WG:");
- print_str(". c_wg_ampl = " & int_to_str(c_wg_ampl));
- print_str(". c_exp_sp_power = " & real_to_str(c_exp_sp_power, 20, 1));
- print_str(". c_exp_sp_ast = " & real_to_str(c_exp_sp_ast, 20, 1));
-
- print_str("");
- print_str("Subband selector:");
- print_str(". sst_offload_weighted_subbands = " & sl_to_str(sst_offload_weighted_subbands));
-
- print_str("");
- print_str("Subband weight:");
- print_str(". sp_subband_weight_gain = " & real_to_str(sp_subband_weight_gain, 20, 6));
- print_str(". sp_subband_weight_phase = " & real_to_str(sp_subband_weight_phase, 20, 6));
-
- print_str("");
- print_str("SST results:");
- print_str(". c_exp_subband_ampl = " & int_to_str(NATURAL(c_exp_subband_ampl)));
- print_str(". c_exp_subband_power = " & real_to_str(c_exp_subband_power, 20, 1));
- print_str(". c_exp_subband_sst = " & real_to_str(c_exp_subband_sst, 20, 1));
- print_str("");
- print_str(". sp_subband_sst = " & real_to_str(sp_subband_sst, 20, 1));
- print_str(". sp_subband_sst / c_exp_subband_sst = " & real_to_str(sp_subband_sst / c_exp_subband_sst, 20, 6));
-
- print_str("");
- print_str("BST results:");
- print_str(". c_exp_beamlet_ampl = " & int_to_str(NATURAL(c_exp_beamlet_ampl)));
- print_str(". c_exp_beamlet_power = " & real_to_str(c_exp_beamlet_power, 20, 1));
- print_str(". c_exp_beamlet_bst = " & real_to_str(c_exp_beamlet_bst, 20, 1));
- print_str("");
- FOR U IN 0 TO c_disturb_N_beamsets-1 LOOP
- v_G := g_beamlet + U * c_disturb_S_sub_bf; -- global beamlet index, range(c_disturb_N_beamlets_disturb)
- print_str(". pol_beamlet_bst_X beamlet(" & INTEGER'IMAGE(v_G) & ") = " & real_to_str(pol_beamlet_bst_X_arr(U), 20, 1));
- print_str(". pol_beamlet_bst_Y beamlet(" & INTEGER'IMAGE(v_G) & ") = " & real_to_str(pol_beamlet_bst_Y_arr(U), 20, 1));
- END LOOP;
- FOR U IN 0 TO c_disturb_N_beamsets-1 LOOP
- v_G := g_beamlet + U * c_disturb_S_sub_bf; -- global beamlet index, range(c_disturb_N_beamlets_disturb)
- print_str(". pol_beamlet_bst_X beamlet(" & INTEGER'IMAGE(v_G) & ") / c_exp_beamlet_bst = " & real_to_str(pol_beamlet_bst_X_arr(U) / c_exp_beamlet_bst, 20, 6));
- print_str(". pol_beamlet_bst_Y beamlet(" & INTEGER'IMAGE(v_G) & ") / c_exp_beamlet_bst = " & real_to_str(pol_beamlet_bst_Y_arr(U) / c_exp_beamlet_bst, 20, 6));
- END LOOP;
-
- print_str("");
- print_str("Beamlet output:");
- print_str(". rd_beamlet_scale = " & int_to_str(TO_UINT(rd_beamlet_scale)));
- print_str(". c_exp_beamlet_output_ampl = " & int_to_str(NATURAL(c_exp_beamlet_output_ampl)));
-
- ---------------------------------------------------------------------------
- -- Verify SST and BST
- ---------------------------------------------------------------------------
-
- -- verify expected subband power based on WG power
- ASSERT sp_subband_sst > c_stat_lo_factor * c_exp_subband_sst REPORT "Wrong subband power for SP " & NATURAL'IMAGE(g_sp) SEVERITY ERROR;
- ASSERT sp_subband_sst < c_stat_hi_factor * c_exp_subband_sst REPORT "Wrong subband power for SP " & NATURAL'IMAGE(g_sp) SEVERITY ERROR;
-
- -- verify expected beamlet power based on WG power and BF weigths
- --
- -- All co and cross polarization weights are equal: w = w_xx = w_xy = w_yx = w_yy
- -- With one g_sp either SP X or SP Y is used, so the other antenna polarization is 0
- -- Hence the c_exp_beamlet_bst will be the same for beamlet X and Y independent of whether g_sp is an X or Y signal input:
- -- g_sp = X --> w_xx --> beamlet X = c_exp_beamlet_bst
- -- g_sp = Y --> w_xy --> beamlet X = c_exp_beamlet_bst
- -- g_sp = X --> w_yx --> beamlet Y = c_exp_beamlet_bst
- -- g_sp = Y --> w_yy --> beamlet Y = c_exp_beamlet_bst
- --
- FOR U IN 0 TO c_disturb_N_beamsets-1 LOOP
- ASSERT pol_beamlet_bst_X_arr(U) > c_stat_lo_factor * c_exp_beamlet_bst REPORT "Wrong beamlet power for X in beamset " & NATURAL'IMAGE(U) SEVERITY ERROR;
- ASSERT pol_beamlet_bst_X_arr(U) < c_stat_hi_factor * c_exp_beamlet_bst REPORT "Wrong beamlet power for X in beamset " & NATURAL'IMAGE(U) SEVERITY ERROR;
- ASSERT pol_beamlet_bst_Y_arr(U) > c_stat_lo_factor * c_exp_beamlet_bst REPORT "Wrong beamlet power for Y in beamset " & NATURAL'IMAGE(U) SEVERITY ERROR;
- ASSERT pol_beamlet_bst_Y_arr(U) < c_stat_hi_factor * c_exp_beamlet_bst REPORT "Wrong beamlet power for Y in beamset " & NATURAL'IMAGE(U) SEVERITY ERROR;
- END LOOP;
-
- ---------------------------------------------------------------------------
- -- Verify beamlet output in 10GbE UDP offload
- ---------------------------------------------------------------------------
- v_re := TO_SINT(rx_beamlet_list_re(c_exp_beamlet_index)); v_re_exp := c_exp_beamlet_output_re;
- v_im := TO_SINT(rx_beamlet_list_im(c_exp_beamlet_index)); v_im_exp := c_exp_beamlet_output_im;
- ASSERT v_re > INTEGER(v_re_exp) - c_beamlet_output_delta REPORT "Wrong 10GbE output (re) " & INTEGER'IMAGE(v_re) & " != " & REAL'IMAGE(v_re_exp) SEVERITY ERROR;
- ASSERT v_re < INTEGER(v_re_exp) + c_beamlet_output_delta REPORT "Wrong 10GbE output (re) " & INTEGER'IMAGE(v_re) & " != " & REAL'IMAGE(v_re_exp) SEVERITY ERROR;
- ASSERT v_im > INTEGER(v_im_exp) - c_beamlet_output_delta REPORT "Wrong 10GbE output (im) " & INTEGER'IMAGE(v_im) & " != " & REAL'IMAGE(v_im_exp) SEVERITY ERROR;
- ASSERT v_im < INTEGER(v_im_exp) + c_beamlet_output_delta REPORT "Wrong 10GbE output (im) " & INTEGER'IMAGE(v_im) & " != " & REAL'IMAGE(v_im_exp) SEVERITY ERROR;
-
- ---------------------------------------------------------------------------
- -- End Simulation
- ---------------------------------------------------------------------------
- tb_almost_end <= '1';
- proc_common_wait_some_cycles(ext_clk, 100); -- delay for ease of view in Wave window
- proc_common_stop_simulation(TRUE, ext_clk, tb_almost_end, tb_end);
- WAIT;
- END PROCESS;
-
- -----------------------------------------------------------------------------
- -- Verify beamlet offload packet header
- -----------------------------------------------------------------------------
-
- -- Counters to time expected exp_disturb_cep_header fields per offload packet
- p_test_counters : PROCESS(ext_clk)
- BEGIN
- IF rising_edge(ext_clk) THEN
- -- Count test_offload_sosi packets
- IF test_offload_sosi.sop = '1' THEN
- test_offload_sop_cnt <= test_offload_sop_cnt + 1; -- early count
- END IF;
- IF test_offload_sosi.eop = '1' THEN
- test_offload_eop_cnt <= test_offload_eop_cnt + 1; -- after count
- END IF;
- END IF;
- END PROCESS;
-
- -- Count sync intervals using in_sosi.sync, because there is no test_offload_sosi.sync
- in_sync_cnt <= in_sync_cnt + 1 WHEN rising_edge(ext_clk) AND in_sync = '1';
- test_sync_cnt <= in_sync_cnt - 1; -- optionally adjust to fit test_offload_sosi
-
- -- Prepare exp_disturb_cep_header before test_offload_sosi.eop, so that
- -- p_exp_disturb_cep_header can verify it at test_offload_sosi.eop.
-
- p_exp_disturb_cep_header : PROCESS(exp_dp_bsn)
- BEGIN
- -- eth header
- exp_disturb_cep_header.eth.dst_mac <= c_cep_eth_dst_mac;
- exp_disturb_cep_header.eth.src_mac <= c_cep_eth_src_mac;
- exp_disturb_cep_header.eth.eth_type <= x"0800";
-
- -- ip header
- exp_disturb_cep_header.ip.version <= TO_UVEC( 4, c_network_ip_version_w);
- exp_disturb_cep_header.ip.header_length <= TO_UVEC( 5, c_network_ip_header_length_w);
- exp_disturb_cep_header.ip.services <= TO_UVEC( 0, c_network_ip_services_w);
- exp_disturb_cep_header.ip.total_length <= c_disturb_cep_ip_total_length; -- 7868, see ICD STAT-CEP
- exp_disturb_cep_header.ip.identification <= TO_UVEC( 0, c_network_ip_identification_w);
- exp_disturb_cep_header.ip.flags <= TO_UVEC( 2, c_network_ip_flags_w);
- exp_disturb_cep_header.ip.fragment_offset <= TO_UVEC( 0, c_network_ip_fragment_offset_w);
- exp_disturb_cep_header.ip.time_to_live <= TO_UVEC( 127, c_network_ip_time_to_live_w);
- exp_disturb_cep_header.ip.protocol <= TO_UVEC( 17, c_network_ip_protocol_w);
- exp_disturb_cep_header.ip.header_checksum <= TO_UVEC( c_exp_ip_header_checksum, c_network_ip_header_checksum_w);
- exp_disturb_cep_header.ip.src_ip_addr <= c_cep_ip_src_addr; -- c_network_ip_addr_w
- exp_disturb_cep_header.ip.dst_ip_addr <= c_cep_ip_dst_addr; -- c_network_ip_addr_w
-
- -- udp header
- exp_disturb_cep_header.udp.src_port <= c_cep_udp_src_port;
- exp_disturb_cep_header.udp.dst_port <= c_cep_udp_dst_port;
- exp_disturb_cep_header.udp.total_length <= c_disturb_cep_udp_total_length; -- 7848, see ICD STAT-CEP
- exp_disturb_cep_header.udp.checksum <= TO_UVEC( 0, c_network_udp_checksum_w);
-
- -- app header
- exp_disturb_cep_header.app.disturb_marker <= TO_UVEC(c_disturb_marker_beamlets, 8); -- 98 = x"62" = 'b'
- exp_disturb_cep_header.app.disturb_version_id <= TO_UVEC(c_disturb_cep_version_id, 8); -- 5
- exp_disturb_cep_header.app.disturb_observation_id <= c_exp_disturb_info.observation_id;
- exp_disturb_cep_header.app.disturb_station_id <= c_exp_disturb_info.station_id;
-
- exp_disturb_cep_header.app.disturb_source_info_antenna_band_id <= slv(c_exp_disturb_info.antenna_band_index);
- exp_disturb_cep_header.app.disturb_source_info_nyquist_zone_id <= c_exp_disturb_info.nyquist_zone_index;
- exp_disturb_cep_header.app.disturb_source_info_f_adc <= slv(c_exp_disturb_info.f_adc);
- exp_disturb_cep_header.app.disturb_source_info_fsub_type <= slv(c_exp_disturb_info.fsub_type);
- exp_disturb_cep_header.app.disturb_source_info_payload_error <= TO_UVEC(0, 1);
- exp_disturb_cep_header.app.disturb_source_info_repositioning_flag <= slv(c_exp_disturb_info.beam_repositioning_flag);
- exp_disturb_cep_header.app.disturb_source_info_beamlet_width <= TO_UVEC(c_disturb_W_beamlet, 4);
- exp_disturb_cep_header.app.disturb_source_info_gn_id <= TO_UVEC(c_gn_index, 5);
-
- exp_disturb_cep_header.app.disturb_reserved <= TO_UVEC( 0, 40);
- exp_disturb_cep_header.app.disturb_beamlet_scale <= TO_UVEC( c_exp_beamlet_scale, 16);
- exp_disturb_cep_header.app.disturb_beamlet_index <= TO_UVEC( 0, 16); -- depends on bset
- exp_disturb_cep_header.app.disturb_nof_blocks_per_packet <= TO_UVEC( c_disturb_cep_nof_blocks_per_packet, 8);
- exp_disturb_cep_header.app.disturb_nof_beamlets_per_block <= TO_UVEC(c_disturb_cep_nof_beamlets_per_block, 16);
- exp_disturb_cep_header.app.disturb_block_period <= c_exp_disturb_info.block_period;
-
- exp_disturb_cep_header.app.dp_bsn <= TO_UVEC(exp_dp_bsn, 64); -- depends on bset and time
- END PROCESS;
-
- rx_disturb_cep_header <= func_disturb_map_cep_header(rx_hdr_fields_raw);
-
- p_verify_cep_header : PROCESS
- VARIABLE v_bool : BOOLEAN;
- BEGIN
- WAIT UNTIL rising_edge(ext_clk);
-
- -- Prepare exp_disturb_cep_header at sop, so that it can be verified at eop
- IF test_offload_sosi.sop = '1' THEN
- -- Expected BSN increments by c_disturb_cep_nof_blocks_per_packet = 4 blocks per packet
- IF test_offload_sop_cnt MOD c_disturb_N_beamsets = 0 THEN
- exp_dp_bsn <= c_init_bsn + (test_offload_sop_cnt / c_disturb_N_beamsets) * c_disturb_cep_nof_blocks_per_packet;
- END IF;
- END IF;
-
- -- Verify header at eop
- -- . The expected beamlet_index 0 or S_sub_bf = 488 depends on beamset 0
- -- or 1, but the order in which the packets arrive is undetermined.
- -- Therefore accept any beamlet_index MOD c_disturb_S_sub_bf = 0 as correct
- -- in func_disturb_verify_cep_header().
- IF test_offload_sosi.eop = '1' THEN
- v_bool := func_disturb_verify_cep_header(rx_disturb_cep_header, exp_disturb_cep_header);
- END IF;
- END PROCESS;
-
- -----------------------------------------------------------------------------
- -- CEP Read Rx 10GbE Stream
- -----------------------------------------------------------------------------
- -- Show received beamlets from 10GbE stream in Wave Window
- -- . The packet header is 9.25 longwords wide. The dp_offload_rx has stripped
- -- the header and has realigned the payload at a longword boundary.
- -- . expect c_nof_block_per_sync / c_disturb_cep_nof_blocks_per_packet *
- -- c_disturb_N_beamsets = 16 / 4 * 2 = 4 * 2 = 8 packets per sync interval
- -- . expect c_disturb_cep_nof_beamlets_per_block = c_disturb_S_sub_bf = 488 dual pol
- -- and complex beamlets per packet, so 2 dual pol beamlets/64b data word.
- -- . Beamlets array is stored big endian in the data, so X index 0 first in
- -- MSByte of test_offload_sosi.data.
- p_rx_cep_beamlets : PROCESS
- BEGIN
- rx_beamlet_cnt <= 0;
- rx_beamlet_valid <= '0';
- -- Wait until start of a beamlet packet, capture only first block in packet
- proc_common_wait_until_high(ext_clk, test_offload_sosi.sop);
- -- 2 dual pol beamlets (= XY, XY) per 64b data word
- FOR I IN 0 TO (c_disturb_cep_nof_blocks_per_packet * c_disturb_cep_nof_beamlets_per_block/2)-1 LOOP
- proc_common_wait_until_high(ext_clk, test_offload_sosi.valid);
- rx_beamlet_valid <= '1';
- -- Capture rx beamlets per longword in rx_beamlet_arr, for time series view in Wave window
- rx_beamlet_arr_re(0) <= test_offload_sosi.data(55 DOWNTO 48); -- X
- rx_beamlet_arr_im(0) <= test_offload_sosi.data(63 DOWNTO 56);
- rx_beamlet_arr_re(1) <= test_offload_sosi.data(39 DOWNTO 32); -- Y
- rx_beamlet_arr_im(1) <= test_offload_sosi.data(47 DOWNTO 40);
- rx_beamlet_arr_re(2) <= test_offload_sosi.data(23 DOWNTO 16); -- X
- rx_beamlet_arr_im(2) <= test_offload_sosi.data(31 DOWNTO 24);
- rx_beamlet_arr_re(3) <= test_offload_sosi.data( 7 DOWNTO 0); -- Y
- rx_beamlet_arr_im(3) <= test_offload_sosi.data(15 DOWNTO 8);
- IF I < c_disturb_cep_nof_beamlets_per_block/2 THEN
- -- Only capture the first beamlets block of each packet in rx_beamlet_list
- rx_beamlet_list_re(I*4 + 0) <= test_offload_sosi.data(55 DOWNTO 48); -- X
- rx_beamlet_list_im(I*4 + 0) <= test_offload_sosi.data(63 DOWNTO 56);
- rx_beamlet_list_re(I*4 + 1) <= test_offload_sosi.data(39 DOWNTO 32); -- Y
- rx_beamlet_list_im(I*4 + 1) <= test_offload_sosi.data(47 DOWNTO 40);
- rx_beamlet_list_re(I*4 + 2) <= test_offload_sosi.data(23 DOWNTO 16); -- X
- rx_beamlet_list_im(I*4 + 2) <= test_offload_sosi.data(31 DOWNTO 24);
- rx_beamlet_list_re(I*4 + 3) <= test_offload_sosi.data( 7 DOWNTO 0); -- Y
- rx_beamlet_list_im(I*4 + 3) <= test_offload_sosi.data(15 DOWNTO 8);
- END IF;
- proc_common_wait_until_high(ext_clk, test_offload_sosi.valid);
- -- Use at least one WAIT instead of proc_common_wait_some_cycles() to
- -- avoid Modelsim warning: (vcom-1090) Possible infinite loop: Process
- -- contains no WAIT statement.
- WAIT UNTIL rising_edge(ext_clk);
- rx_beamlet_valid <= '0';
- rx_beamlet_cnt <= (rx_beamlet_cnt + 4) MOD c_disturb_cep_nof_beamlets_per_block; -- 4 blocks/packet
- END LOOP;
- END PROCESS;
-
- -- To view the 64 bit 10GbE offload data more easily in the Wave window
- test_offload_data <= test_offload_sosi.data(c_longword_w-1 DOWNTO 0);
-END tb;
diff --git a/applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_bf/tb_disturb2_unb2b_station_bf_bst_offload.vhd b/applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_bf/tb_disturb2_unb2b_station_bf_bst_offload.vhd
deleted file mode 100644
index 7aeac51d37..0000000000
--- a/applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_bf/tb_disturb2_unb2b_station_bf_bst_offload.vhd
+++ /dev/null
@@ -1,250 +0,0 @@
--------------------------------------------------------------------------------
---
--- 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: R. van der Walle
--- Purpose: Self-checking testbench for simulating disturb2_unb2b_station_bf capturing BST UDP offload packets.
---
--- Description:
--- MM control actions:
---
--- 1) Enable BSN source and enable BST offload
---
--- 2) Verify ethernet statistics using eth_statistics, it checks the number of
--- received packets and the total number of valid data. The content of the packets is not verified.
---
--- Usage:
--- > as 7 # default
--- > as 12 # for detailed debugging
--- > run -a
--- Takes about 10 m
---
--------------------------------------------------------------------------------
-LIBRARY IEEE, common_lib, unb2b_board_lib, i2c_lib, mm_lib, dp_lib, diag_lib, disturb_lib, wpfb_lib, disturb2_unb2b_station_lib, eth_lib;
-USE IEEE.std_logic_1164.ALL;
-USE IEEE.numeric_std.ALL;
-USE IEEE.MATH_REAL.ALL;
-USE common_lib.common_pkg.ALL;
-USE unb2b_board_lib.unb2b_board_pkg.ALL;
-USE common_lib.tb_common_pkg.ALL;
-USE common_lib.common_str_pkg.ALL;
-USE mm_lib.mm_file_pkg.ALL;
-USE dp_lib.dp_stream_pkg.ALL;
-USE mm_lib.mm_file_unb_pkg.ALL;
-USE diag_lib.diag_pkg.ALL;
-USE wpfb_lib.wpfb_pkg.ALL;
-USE disturb_lib.disturb_pkg.ALL;
-
-ENTITY tb_disturb2_unb2b_station_bf_bst_offload IS
-END tb_disturb2_unb2b_station_bf_bst_offload;
-
-ARCHITECTURE tb OF tb_disturb2_unb2b_station_bf_bst_offload IS
-
- CONSTANT c_sim : BOOLEAN := TRUE;
- CONSTANT c_unb_nr : NATURAL := 0; -- UniBoard 0
- CONSTANT c_node_nr : NATURAL := 0;
- CONSTANT c_id : STD_LOGIC_VECTOR(7 DOWNTO 0) := "00000000";
- CONSTANT c_version : STD_LOGIC_VECTOR(1 DOWNTO 0) := "00";
- CONSTANT c_fw_version : t_unb2b_board_fw_version := (1, 0);
-
- CONSTANT c_eth_clk_period : TIME := 8 ns; -- 125 MHz XO on UniBoard
- CONSTANT c_ext_clk_period : TIME := 5 ns;
- CONSTANT c_bck_ref_clk_period : TIME := 5 ns;
-
- CONSTANT c_tb_clk_period : TIME := 100 ps; -- use fast tb_clk to speed up M&C
-
- CONSTANT c_nof_block_per_sync : NATURAL := 16; -- long enough to stream out udp data
- CONSTANT c_nof_clk_per_sync : NATURAL := c_nof_block_per_sync*c_disturb_N_fft;
- CONSTANT c_pps_period : NATURAL := c_nof_clk_per_sync;
- CONSTANT c_wpfb_sim : t_wpfb := func_wpfb_set_nof_block_per_sync(c_disturb_wpfb_subbands, c_nof_block_per_sync);
-
- -- MM
- CONSTANT c_mm_file_reg_bsn_source_v2 : STRING := mmf_unb_file_prefix(c_unb_nr, c_node_nr) & "REG_BSN_SOURCE_V2";
- CONSTANT c_mm_file_reg_stat_enable_bst : STRING := mmf_unb_file_prefix(c_unb_nr, c_node_nr) & "REG_STAT_ENABLE_BST";
-
- -- Tb
- SIGNAL tb_end : STD_LOGIC := '0';
- SIGNAL sim_done : STD_LOGIC := '0';
- SIGNAL tb_clk : STD_LOGIC := '0';
- SIGNAL rd_data : STD_LOGIC_VECTOR(c_32-1 DOWNTO 0) := (OTHERS => '0');
- SIGNAL eth_done : STD_LOGIC := '0';
-
- -- . 1GbE output
- CONSTANT c_eth_check_nof_packets : NATURAL := 1; -- received packets in 1 sync period
- CONSTANT c_eth_header_size : NATURAL := 19; -- words
- CONSTANT c_eth_crc_size : NATURAL := 1; -- word
- CONSTANT c_eth_packet_size : NATURAL := c_eth_header_size + c_eth_crc_size + (c_disturb_W_statistic / c_word_w) * c_disturb_S_sub_bf * c_disturb_N_pol; -- 20 + 2 * 488 * 2 = 1972
- CONSTANT c_eth_check_nof_valid : NATURAL := c_eth_check_nof_packets * c_eth_packet_size;
- CONSTANT c_eth_runtime_timeout : TIME := 2 * c_nof_clk_per_sync * c_ext_clk_period; -- eth statistics should be done at the second sync interval
-
- -- DUT
- SIGNAL ext_clk : STD_LOGIC := '0';
- SIGNAL pps : STD_LOGIC := '0';
- SIGNAL ext_pps : STD_LOGIC := '0';
- SIGNAL pps_rst : STD_LOGIC := '0';
-
- SIGNAL WDI : STD_LOGIC;
- SIGNAL INTA : STD_LOGIC;
- SIGNAL INTB : STD_LOGIC;
-
- SIGNAL eth_clk : STD_LOGIC := '0';
- SIGNAL eth_txp : STD_LOGIC_VECTOR(c_unb2b_board_nof_eth-1 downto 0) := (OTHERS => '0');
- SIGNAL eth_rxp : STD_LOGIC_VECTOR(c_unb2b_board_nof_eth-1 downto 0) := (OTHERS => '0');
-
- SIGNAL sens_scl : STD_LOGIC;
- SIGNAL sens_sda : STD_LOGIC;
- SIGNAL pmbus_scl : STD_LOGIC;
- SIGNAL pmbus_sda : STD_LOGIC;
-
- -- back transceivers
- SIGNAL JESD204B_SERIAL_DATA : STD_LOGIC_VECTOR(c_disturb_S_pn-1 downto 0);
- SIGNAL JESD204B_REFCLK : STD_LOGIC := '1';
-
- -- jesd204b syncronization signals
- SIGNAL jesd204b_sysref : STD_LOGIC;
- SIGNAL jesd204b_sync_n : STD_LOGIC_VECTOR(c_disturb_N_sync_jesd-1 DOWNTO 0);
-
-BEGIN
-
- ----------------------------------------------------------------------------
- -- System setup
- ----------------------------------------------------------------------------
- ext_clk <= NOT ext_clk AFTER c_ext_clk_period/2; -- External clock (200 MHz)
- eth_clk <= NOT eth_clk AFTER c_eth_clk_period/2; -- Ethernet ref clock (125 MHz)
- JESD204B_REFCLK <= NOT JESD204B_REFCLK AFTER c_bck_ref_clk_period/2; -- JESD sample clock (200MHz)
-
- INTA <= 'H'; -- pull up
- INTB <= 'H'; -- pull up
-
- sens_scl <= 'H'; -- pull up
- sens_sda <= 'H'; -- pull up
- pmbus_scl <= 'H'; -- pull up
- pmbus_sda <= 'H'; -- pull up
-
- ------------------------------------------------------------------------------
- -- External PPS
- ------------------------------------------------------------------------------
- proc_common_gen_pulse(5, c_pps_period, '1', pps_rst, ext_clk, pps);
- jesd204b_sysref <= pps;
- ext_pps <= pps;
-
- ------------------------------------------------------------------------------
- -- DUT
- ------------------------------------------------------------------------------
- u_lofar_unb2b_disturb_station_bf : ENTITY disturb2_unb2b_station_lib.disturb2_unb2b_station
- GENERIC MAP (
- g_design_name => "disturb2_unb2b_station_bf",
- g_design_note => "",
- g_sim => c_sim,
- g_sim_unb_nr => c_unb_nr,
- g_sim_node_nr => c_node_nr,
- g_wpfb => c_wpfb_sim,
- g_bsn_nof_clk_per_sync => c_nof_clk_per_sync
- )
- PORT MAP (
- -- GENERAL
- CLK => ext_clk,
- PPS => pps,
- WDI => WDI,
- INTA => INTA,
- INTB => INTB,
-
- -- Others
- VERSION => c_version,
- ID => c_id,
- TESTIO => open,
-
- -- I2C Interface to Sensors
- SENS_SC => sens_scl,
- SENS_SD => sens_sda,
-
- PMBUS_SC => pmbus_scl,
- PMBUS_SD => pmbus_sda,
- PMBUS_ALERT => open,
-
- -- 1GbE Control Interface
- ETH_CLK => eth_clk,
- ETH_SGIN => eth_rxp,
- ETH_SGOUT => eth_txp,
-
- -- LEDs
- QSFP_LED => open,
-
- -- back transceivers
- JESD204B_SERIAL_DATA => JESD204B_SERIAL_DATA,
- JESD204B_REFCLK => JESD204B_REFCLK,
-
- -- jesd204b syncronization signals
- JESD204B_SYSREF => jesd204b_sysref,
- JESD204B_SYNC_N => jesd204b_sync_n
- );
-
- ------------------------------------------------------------------------------
- -- MM slave accesses via file IO
- ------------------------------------------------------------------------------
- tb_clk <= NOT tb_clk AFTER c_tb_clk_period/2; -- Testbench MM clock
-
- p_mm_stimuli : PROCESS
- BEGIN
- -- Wait for DUT power up after reset
- WAIT FOR 1 us;
-
- ----------------------------------------------------------------------------
- -- Enable BSN
- ----------------------------------------------------------------------------
- mmf_mm_bus_wr(c_mm_file_reg_bsn_source_v2, 3, 0, tb_clk);
- mmf_mm_bus_wr(c_mm_file_reg_bsn_source_v2, 2, 0, tb_clk); -- Init BSN = 0
- mmf_mm_bus_wr(c_mm_file_reg_bsn_source_v2, 1, c_nof_clk_per_sync, tb_clk); -- nof_block_per_sync
- mmf_mm_bus_wr(c_mm_file_reg_bsn_source_v2, 0, 16#00000001#, tb_clk); -- Enable BSN immediately
-
- ----------------------------------------------------------------------------
- -- Offload enable
- ----------------------------------------------------------------------------
- mmf_mm_bus_wr(c_mm_file_reg_stat_enable_bst, 0, 1, tb_clk);
-
- -- wait for udp offload is done
- proc_common_wait_until_high(ext_clk, eth_done);
-
- ---------------------------------------------------------------------------
- -- End Simulation
- ---------------------------------------------------------------------------
- sim_done <= '1';
- proc_common_wait_some_cycles(ext_clk, 100);
- proc_common_stop_simulation(TRUE, ext_clk, sim_done, tb_end);
- WAIT;
- END PROCESS;
-
- -------------------------------------------------------------------------
- -- Verify proper DUT 1GbE offload output using Ethernet packet statistics
- -------------------------------------------------------------------------
- u_eth_statistics : ENTITY eth_lib.eth_statistics
- GENERIC MAP (
- g_runtime_nof_packets => c_eth_check_nof_packets,
- g_runtime_timeout => c_eth_runtime_timeout,
- g_check_nof_valid => TRUE,
- g_check_nof_valid_ref => c_eth_check_nof_valid
- )
- PORT MAP (
- eth_serial_in => eth_txp(0),
- tb_end => eth_done
- );
-
-END tb;
diff --git a/applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_fsub/disturb2_unb2b_station_fsub.vhd b/applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_fsub/disturb2_unb2b_station_fsub.vhd
deleted file mode 100644
index 9bd8e7b1b8..0000000000
--- a/applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_fsub/disturb2_unb2b_station_fsub.vhd
+++ /dev/null
@@ -1,162 +0,0 @@
--------------------------------------------------------------------------------
---
--- 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 : R. van der Walle
--- Purpose:
--- Wrapper for Lofar2 SDP Station filterbank design
--- Description:
--- Unb2b version for lab testing
--- Contains complete AIT input stage with 12 ADC streams and FSUB
-
-
-LIBRARY IEEE, common_lib, unb2b_board_lib, technology_lib, diag_lib, dp_lib, tech_jesd204b_lib, disturb2_unb2b_station_lib;
-USE IEEE.STD_LOGIC_1164.ALL;
-USE IEEE.NUMERIC_STD.ALL;
-USE common_lib.common_pkg.ALL;
-USE common_lib.common_mem_pkg.ALL;
-USE technology_lib.technology_pkg.ALL;
-USE unb2b_board_lib.unb2b_board_pkg.ALL;
-USE diag_lib.diag_pkg.ALL;
-USE dp_lib.dp_stream_pkg.ALL;
-
-ENTITY disturb2_unb2b_station_fsub IS
- GENERIC (
- g_design_name : STRING := "disturb2_unb2b_station_fsub";
- g_design_note : STRING := "Lofar2 SDP station filterbank design";
- g_sim : BOOLEAN := FALSE; --Overridden by TB
- g_sim_unb_nr : NATURAL := 0;
- g_sim_node_nr : NATURAL := 0;
- g_stamp_date : NATURAL := 0; -- Date (YYYYMMDD) -- set by QSF
- g_stamp_time : NATURAL := 0; -- Time (HHMMSS) -- set by QSF
- g_revision_id : STRING := "" -- revision ID -- set by QSF
- );
- PORT (
- -- GENERAL
- CLK : IN STD_LOGIC; -- System Clock
- PPS : IN STD_LOGIC; -- System Sync
- WDI : OUT STD_LOGIC; -- Watchdog Clear
- INTA : INOUT STD_LOGIC; -- FPGA interconnect line
- INTB : INOUT STD_LOGIC; -- FPGA interconnect line
-
- -- Others
- VERSION : IN STD_LOGIC_VECTOR(c_unb2b_board_aux.version_w-1 DOWNTO 0);
- ID : IN STD_LOGIC_VECTOR(c_unb2b_board_aux.id_w-1 DOWNTO 0);
- TESTIO : INOUT STD_LOGIC_VECTOR(c_unb2b_board_aux.testio_w-1 DOWNTO 0);
-
- -- I2C Interface to Sensors
- SENS_SC : INOUT STD_LOGIC;
- SENS_SD : INOUT STD_LOGIC;
-
- PMBUS_SC : INOUT STD_LOGIC;
- PMBUS_SD : INOUT STD_LOGIC;
- PMBUS_ALERT : IN STD_LOGIC := '0';
-
- -- 1GbE Control Interface
- ETH_CLK : IN STD_LOGIC;
- ETH_SGIN : IN STD_LOGIC_VECTOR(c_unb2b_board_nof_eth-1 DOWNTO 0);
- ETH_SGOUT : OUT STD_LOGIC_VECTOR(c_unb2b_board_nof_eth-1 DOWNTO 0);
-
- -- LEDs
- QSFP_LED : OUT STD_LOGIC_VECTOR(c_unb2b_board_tr_qsfp_nof_leds-1 DOWNTO 0);
-
- -- back transceivers (note only 6 are used in unb2b)
- BCK_RX : IN STD_LOGIC_VECTOR(c_unb2b_board_nof_tr_jesd204b + c_unb2b_board_start_tr_jesd204b-1 downto c_unb2b_board_nof_tr_jesd204b); -- c_unb2b_board_nof_tr_jesd204b = 6, c_disturb_S_pn = 12
- BCK_REF_CLK : IN STD_LOGIC; -- Use as JESD204B_REFCLK
-
- -- jesd204b syncronization signals (2 syncs)
- JESD204B_SYSREF : IN STD_LOGIC;
- JESD204B_SYNC_N : OUT STD_LOGIC_VECTOR(c_unb2b_board_nof_sync_jesd204b-1 DOWNTO 0) -- c_unb2b_board_nof_sync_jesd204b = c_disturb_N_sync_jesd = 4
- );
-END disturb2_unb2b_station_fsub;
-
-ARCHITECTURE str OF disturb2_unb2b_station_fsub IS
-
- SIGNAL JESD204B_SERIAL_DATA : STD_LOGIC_VECTOR((c_unb2b_board_tr_jesd204b.bus_w*c_unb2b_board_tr_jesd204b.nof_bus)-1 downto 0);
- SIGNAL jesd204b_sync_n_arr : STD_LOGIC_VECTOR((c_unb2b_board_tr_jesd204b.bus_w*c_unb2b_board_tr_jesd204b.nof_bus)-1 downto 0);
- SIGNAL JESD204B_REFCLK : STD_LOGIC;
-
-BEGIN
-
- -- Mapping between JESD signal names and UNB2B pin/schematic names
- JESD204B_REFCLK <= BCK_REF_CLK;
- JESD204B_SERIAL_DATA(0) <= BCK_RX(42);
- JESD204B_SERIAL_DATA(1) <= BCK_RX(43);
- JESD204B_SERIAL_DATA(2) <= BCK_RX(44);
- JESD204B_SERIAL_DATA(3) <= BCK_RX(45);
- JESD204B_SERIAL_DATA(4) <= BCK_RX(46);
- JESD204B_SERIAL_DATA(5) <= BCK_RX(47);
- JESD204B_SERIAL_DATA(6) <= '0';
- JESD204B_SERIAL_DATA(7) <= '0';
- JESD204B_SERIAL_DATA(8) <= '0';
- JESD204B_SERIAL_DATA(9) <= '0';
- JESD204B_SERIAL_DATA(10) <= '0';
- JESD204B_SERIAL_DATA(11) <= '0';
- JESD204B_SYNC_N(c_unb2b_board_nof_sync_jesd204b-1 DOWNTO 0) <= jesd204b_sync_n_arr(c_unb2b_board_nof_sync_jesd204b-1 DOWNTO 0);
-
-
- u_revision : ENTITY disturb2_unb2b_station_lib.disturb2_unb2b_station
- GENERIC MAP (
- g_design_name => g_design_name,
- g_design_note => g_design_note,
- g_sim => g_sim,
- g_sim_unb_nr => g_sim_unb_nr,
- g_sim_node_nr => g_sim_node_nr,
- g_stamp_date => g_stamp_date,
- g_stamp_time => g_stamp_time,
- g_revision_id => g_revision_id
- )
- PORT MAP (
- -- GENERAL
- CLK => CLK,
- PPS => PPS,
- WDI => WDI,
- INTA => INTA,
- INTB => INTB,
-
- -- Others
- VERSION => VERSION,
- ID => ID,
- TESTIO => TESTIO,
-
- -- I2C Interface to Sensors
- SENS_SC => SENS_SC,
- SENS_SD => SENS_SD,
-
- PMBUS_SC => PMBUS_SC,
- PMBUS_SD => PMBUS_SD,
- PMBUS_ALERT => PMBUS_ALERT,
-
- -- 1GbE Control Interface
- ETH_clk => ETH_clk,
- ETH_SGIN => ETH_SGIN,
- ETH_SGOUT => ETH_SGOUT,
-
- -- LEDs
- QSFP_LED => QSFP_LED,
-
- -- back transceivers
- JESD204B_SERIAL_DATA => JESD204B_SERIAL_DATA,
- JESD204B_REFCLK => JESD204B_REFCLK,
-
- -- jesd204b syncronization signals
- JESD204B_SYSREF => JESD204B_SYSREF,
- JESD204B_SYNC_N => jesd204b_sync_n_arr
- );
-END str;
diff --git a/applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_fsub/disturb2_unb2b_station_fsub_pins.tcl b/applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_fsub/disturb2_unb2b_station_fsub_pins.tcl
deleted file mode 100644
index af0a453b32..0000000000
--- a/applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_fsub/disturb2_unb2b_station_fsub_pins.tcl
+++ /dev/null
@@ -1,24 +0,0 @@
-###############################################################################
-#
-# Copyright (C) 2022
-# ASTRON (Netherlands Institute for Radio Astronomy) <http://www.astron.nl/>
-# P.O.Box 2, 7990 AA Dwingeloo, The Netherlands
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation, either version 3 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program. If not, see <http://www.gnu.org/licenses/>.
-#
-###############################################################################
-source $::env(RADIOHDL_WORK)/applications/lofar2/designs/disturb2_unb2b_station/quartus/disturb2_unb2b_station_pins.tcl
-source $::env(RADIOHDL_WORK)/applications/lofar2/designs/disturb2_unb2b_station/quartus/disturb2_unb2b_station_jesd_pins.tcl
-
-
diff --git a/applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_fsub/hdllib.cfg b/applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_fsub/hdllib.cfg
deleted file mode 100644
index 1d4fb559e5..0000000000
--- a/applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_fsub/hdllib.cfg
+++ /dev/null
@@ -1,134 +0,0 @@
-hdl_lib_name = disturb2_unb2b_station_fsub
-hdl_library_clause_name = disturb2_unb2b_station_fsub_lib
-hdl_lib_uses_synth = common mm technology unb2b_board disturb2_unb2b_station
-hdl_lib_uses_sim = eth
-hdl_lib_technology = ip_arria10_e1sg
-
- synth_files =
- disturb2_unb2b_station_fsub.vhd
-
-test_bench_files =
- tb_disturb2_unb2b_station_fsub.vhd
- tb_disturb2_unb2b_station_fsub_sst_offload.vhd
-
-regression_test_vhdl =
- tb_disturb2_unb2b_station_fsub.vhd
- tb_disturb2_unb2b_station_fsub_sst_offload.vhd
-
-
-[modelsim_project_file]
-modelsim_copy_files =
- ../../src/data data
- $RADIOHDL_WORK/libraries/dsp/filter/src/hex data # FIR filter coefficients
-
-[quartus_project_file]
-synth_top_level_entity =
-
-quartus_copy_files =
- # Note: path $RADIOHDL_WORK is equivalent to relative path ../../../../../../
- ../../quartus .
- ../../src/data data
- $RADIOHDL_WORK/libraries/dsp/filter/src/hex data # FIR filter coefficients
-
-quartus_qsf_files =
- $RADIOHDL_WORK/boards/uniboard2b/libraries/unb2b_board/quartus/unb2b_board.qsf
-
-# use disturb2_unb2b_station.sdc instead because BCK_REF_CLK is 200MHz, not 644.33MHz.
-quartus_sdc_files =
- ../../quartus/disturb2_unb2b_station.sdc
- #$RADIOHDL_WORK/boards/uniboard2b/libraries/unb2b_board/quartus/unb2b_board.sdc
-
-quartus_tcl_files =
- disturb2_unb2b_station_fsub_pins.tcl
-
-quartus_vhdl_files =
-
-quartus_qip_files =
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station_fsub/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station.qip
-
-quartus_ip_files =
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_avs_common_mm_0.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_avs_common_mm_1.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_avs_eth_0.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_clk_0.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_cpu_0.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_jesd204b.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_jtag_uart_0.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_onchip_memory2_0.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_pio_jesd_ctrl.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_pio_pps.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_pio_system_info.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_pio_wdi.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_ram_bf_weights.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_ram_diag_data_buffer_bsn.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_ram_equalizer_gains.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_ram_fil_coefs.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_ram_scrap.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_ram_ss_ss_wide.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_ram_st_bst.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_ram_st_histogram.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_ram_st_sst.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_ram_st_xsq.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_ram_wg.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_aduh_monitor.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bf_scale.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_align_v2_bf.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_align_v2_xsub.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_monitor_input.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_monitor_v2_aligned_bf.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_monitor_v2_aligned_xsub.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_monitor_v2_beamlet_output.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_monitor_v2_bst_offload.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_monitor_v2_ring_rx_bf.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_monitor_v2_ring_rx_xst.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_monitor_v2_ring_tx_bf.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_monitor_v2_ring_tx_xst.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_monitor_v2_rx_align_bf.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_monitor_v2_rx_align_xsub.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_monitor_v2_sst_offload.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_monitor_v2_xst_offload.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_scheduler.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_source_v2.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_sync_scheduler_xsub.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_crosslets_info.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_diag_data_buffer_bsn.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_dp_block_validate_bsn_at_sync_bf.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_dp_block_validate_bsn_at_sync_xst.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_dp_block_validate_err_bf.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_dp_block_validate_err_xst.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_dpmm_ctrl.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_dpmm_data.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_dp_selector.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_dp_shiftram.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_dp_xonoff.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_epcs.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_fpga_temp_sens.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_fpga_voltage_sens.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_hdr_dat.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_mmdp_ctrl.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_mmdp_data.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_nof_crosslets.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_nw_10gbe_eth10g.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_nw_10gbe_mac.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_remu.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_ring_info.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_ring_lane_info_bf.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_ring_lane_info_xst.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_disturb_info.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_si.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_stat_enable_bst.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_stat_enable_sst.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_stat_enable_xst.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_stat_hdr_dat_bst.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_stat_hdr_dat_sst.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_stat_hdr_dat_xst.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_tr_10gbe_eth10g.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_tr_10gbe_mac.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_unb_pmbus.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_unb_sens.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_wdi.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_wg.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_rom_system_info.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_timer_0.ip
-
-nios2_app_userflags = -DCOMPILE_FOR_GEN2_UNB2
diff --git a/applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_fsub/tb_disturb2_unb2b_station_fsub.vhd b/applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_fsub/tb_disturb2_unb2b_station_fsub.vhd
deleted file mode 100644
index 52e5db9b6c..0000000000
--- a/applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_fsub/tb_disturb2_unb2b_station_fsub.vhd
+++ /dev/null
@@ -1,535 +0,0 @@
--------------------------------------------------------------------------------
---
--- 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: R. van der Walle (original), E. Kooistra (updates)
--- Purpose: Self-checking testbench for simulating disturb2_unb2b_station_fsub using WG data.
---
--- Description:
--- MM control actions:
---
--- 1) Enable calc mode for WG via reg_diag_wg with:
--- freq = 19.921875MHz
--- ampl = 0.5 * 2**13
---
--- 2) Read current BSN from reg_bsn_scheduler_wg and write reg_bsn_scheduler_wg
--- to trigger start of WG at BSN.
---
--- 3) Read subband statistics (SST) via MM and verify with exp_subband_sst at g_subband.
--- . use weighted subbands (default selected by MM)
---
--- 4) View in wave window
--- . in_sosi.sop and in_data in u_si_arr(g_sp) to check that:
--- - WG starts with zero phase sine when c_subband_phase = 0.0 degrees
--- - WG amplitude = 8191 (is full scale - 1) when wg_ampl = 1.0
--- . pfb_sosi_arr(c_pfb_index).im/re and fsub_sosi_arr(c_pfb_index).im/re
--- in u_fsub in decimal radix and analog format to check that subband
--- phase is g_subband_weight_phase phase as set by the subband weight.
--- - Raw: pfb_sosi_arr = atan2(-65195 / 0) = -90 degrees
--- - Weighted: fsub_sosi_arr = atan2(-56457 / 32598) = -60 degrees
--- --> rotated expected g_subband_weight_phase = -60 - -90 = +30 degrees.
---
--- Usage:
--- > as 7 # default
--- > as 12 # for detailed debugging
--- # Manually add missing signal
--- > add wave -position insertpoint \
--- sim:/tb_disturb2_unb2b_station_fsub/sp_subband_ssts_arr2
--- > run -a
--- # Takes about 30 m when g_read_all_SST = FALSE
--- # Takes about 40 m when g_read_all_SST = TRUE
---
--------------------------------------------------------------------------------
-LIBRARY IEEE, common_lib, unb2b_board_lib, i2c_lib, mm_lib, dp_lib, diag_lib, disturb_lib, wpfb_lib, disturb2_unb2b_station_lib;
-USE IEEE.std_logic_1164.ALL;
-USE IEEE.numeric_std.ALL;
-USE IEEE.math_real.ALL;
-USE common_lib.common_pkg.ALL;
-USE common_lib.tb_common_pkg.ALL;
-USE common_lib.common_str_pkg.ALL;
-USE mm_lib.mm_file_pkg.ALL;
-USE mm_lib.mm_file_unb_pkg.ALL;
-USE dp_lib.dp_stream_pkg.ALL;
-USE diag_lib.diag_pkg.ALL;
-USE wpfb_lib.wpfb_pkg.ALL;
-USE disturb_lib.disturb_pkg.ALL;
-USE unb2b_board_lib.unb2b_board_pkg.ALL;
-
-ENTITY tb_disturb2_unb2b_station_fsub IS
- GENERIC (
- g_sp : NATURAL := 3; -- signal path index in range(S_pn = 12)
- g_wg_ampl : REAL := 1.0; -- WG normalized amplitude
- g_subband : NATURAL := 102; -- select subband at index 102 = 102/1024 * 200MHz = 19.921875 MHz
- g_subband_weight_gain : REAL := 1.0; -- subband weight normalized gain
- g_subband_weight_phase : REAL := 30.0; -- subband weight phase rotation in degrees
- g_read_all_SST : BOOLEAN := TRUE -- when FALSE only read SST for g_subband, to save sim time
- );
-END tb_disturb2_unb2b_station_fsub;
-
-ARCHITECTURE tb OF tb_disturb2_unb2b_station_fsub IS
-
- CONSTANT c_sim : BOOLEAN := TRUE;
- CONSTANT c_unb_nr : NATURAL := 0; -- UniBoard 0
- CONSTANT c_node_nr : NATURAL := 0;
- CONSTANT c_init_bsn : NATURAL := 17; -- some recognizable value >= 0
-
- CONSTANT c_id : STD_LOGIC_VECTOR(7 DOWNTO 0) := "00000000";
- CONSTANT c_version : STD_LOGIC_VECTOR(1 DOWNTO 0) := "00";
- CONSTANT c_fw_version : t_unb2b_board_fw_version := (1, 0);
-
- CONSTANT c_eth_clk_period : TIME := 8 ns; -- 125 MHz XO on UniBoard
- CONSTANT c_ext_clk_period : TIME := 5 ns;
- CONSTANT c_bck_ref_clk_period : TIME := 5 ns;
-
- CONSTANT c_tb_clk_period : TIME := 100 ps; -- use fast tb_clk to speed up M&C
-
- CONSTANT c_nof_block_per_sync : NATURAL := 16;
- CONSTANT c_nof_clk_per_sync : NATURAL := c_nof_block_per_sync * c_disturb_N_fft;
- CONSTANT c_pps_period : NATURAL := c_nof_clk_per_sync;
- CONSTANT c_wpfb_sim : t_wpfb := func_wpfb_set_nof_block_per_sync(c_disturb_wpfb_subbands, c_nof_block_per_sync);
- CONSTANT c_stat_data_sz : NATURAL := c_wpfb_sim.stat_data_sz; -- = 2
-
- CONSTANT c_percentage : REAL := 0.05; -- percentage that actual value may differ from expected value
- CONSTANT c_lo_factor : REAL := 1.0 - c_percentage; -- lower boundary
- CONSTANT c_hi_factor : REAL := 1.0 + c_percentage; -- higher boundary
-
- -- WG
- CONSTANT c_bsn_start_wg : NATURAL := c_init_bsn + 2; -- start WG at this BSN to instead of some BSN, to avoid mismatches in exact expected data values
- -- .ampl
- CONSTANT c_wg_ampl_full_scale : NATURAL := 2**(c_disturb_W_adc-1); -- full scale (FS) of WG, will just cause clipping of +FS to +FS-1
- CONSTANT c_wg_ampl_lsb : REAL := c_diag_wg_ampl_unit / REAL(c_wg_ampl_full_scale); -- amplitude in number of LSbit resolution steps
- CONSTANT c_wg_ampl : NATURAL := NATURAL(g_wg_ampl * REAL(c_wg_ampl_full_scale)); -- in number of lsb
- CONSTANT c_exp_sp_power : REAL := REAL(c_wg_ampl**2) / 2.0;
- CONSTANT c_exp_sp_ast : REAL := c_exp_sp_power * REAL(c_nof_clk_per_sync);
- -- . phase
- CONSTANT c_subband_phase : REAL := 0.0; -- wanted subband phase in degrees = WG phase at sop
- CONSTANT c_subband_freq : REAL := REAL(g_subband) / REAL(c_disturb_N_fft); -- normalized by fs = f_adc = 200 MHz is dp_clk
- CONSTANT c_wg_latency : INTEGER := c_diag_wg_latency - 0; -- -0 to account for BSN scheduler start trigger latency
- CONSTANT c_wg_phase_offset : REAL := 360.0 * REAL(c_wg_latency) * c_subband_freq; -- c_diag_wg_latency is in dp_clk cycles
- CONSTANT c_wg_phase : REAL := c_subband_phase + c_wg_phase_offset; -- WG phase in degrees
- -- . freq
- CONSTANT c_wg_subband_freq_unit : REAL := c_diag_wg_freq_unit/REAL(c_disturb_N_fft); -- subband freq = Fs/1024 = 200 MSps/1024 = 195312.5 Hz sinus
-
- -- FSUB
- -- . WPFB
- CONSTANT c_pol_index : NATURAL := g_sp MOD c_disturb_Q_fft;
- CONSTANT c_pfb_index : NATURAL := g_sp / c_disturb_Q_fft; -- only read used WPFB unit out of range(c_disturb_P_pfb = 6)
- CONSTANT c_exp_subband_sp_ampl_ratio : REAL := 7.96; -- ~= 8 for unit FIR DC gain, depends on internal WPFB quantization and FIR coefficients
- CONSTANT c_exp_subband_ampl_raw : REAL := REAL(c_wg_ampl) * c_exp_subband_sp_ampl_ratio;
- CONSTANT c_exp_subband_ampl_weighted : REAL := c_exp_subband_ampl_raw * g_subband_weight_gain;
- CONSTANT c_exp_subband_power_raw : REAL := c_exp_subband_ampl_raw**2.0; -- complex, so no divide by 2
- CONSTANT c_exp_subband_power_weighted : REAL := c_exp_subband_ampl_weighted**2.0; -- complex, so no divide by 2
- CONSTANT c_exp_subband_sst_raw : REAL := c_exp_subband_power_raw * REAL(c_nof_block_per_sync);
- CONSTANT c_exp_subband_sst_weighted : REAL := c_exp_subband_power_weighted * REAL(c_nof_block_per_sync);
-
- -- . expected limit values, obtained with print_str() for g_subband = 102,
- -- g_wg_ampl = 1.0, g_subband_weight_gain = 1.0, g_subband_weight_phase = 30.0
- CONSTANT c_exp_subband_sst_leakage_snr_dB : REAL := 70.0; -- < 74.913
- CONSTANT c_exp_subband_sst_crosstalk_snr_dB : REAL := 90.0; -- < 96.284
-
- TYPE t_real_arr IS ARRAY (INTEGER RANGE <>) OF REAL;
- TyPE t_slv_64_subbands_arr IS ARRAY (INTEGER RANGE <>) OF t_slv_64_arr(0 TO c_disturb_N_sub-1);
-
- -- . Subband weights for selected g_sp
- CONSTANT c_subband_weight_re : INTEGER := INTEGER(g_subband_weight_gain * REAL(c_disturb_unit_sub_weight) * COS(g_subband_weight_phase * MATH_2_PI / 360.0));
- CONSTANT c_subband_weight_im : INTEGER := INTEGER(g_subband_weight_gain * REAL(c_disturb_unit_sub_weight) * SIN(g_subband_weight_phase * MATH_2_PI / 360.0));
-
- -- MM
- -- . Address widths of a single MM instance
- CONSTANT c_addr_w_reg_diag_wg : NATURAL := 2;
- -- . Address spans of a single MM instance
- CONSTANT c_mm_span_reg_diag_wg : NATURAL := 2**c_addr_w_reg_diag_wg;
-
- CONSTANT c_mm_file_reg_bsn_source_v2 : STRING := mmf_unb_file_prefix(c_unb_nr, c_node_nr) & "REG_BSN_SOURCE_V2";
- CONSTANT c_mm_file_reg_bsn_scheduler_wg : STRING := mmf_unb_file_prefix(c_unb_nr, c_node_nr) & "REG_BSN_SCHEDULER";
- CONSTANT c_mm_file_reg_diag_wg : STRING := mmf_unb_file_prefix(c_unb_nr, c_node_nr) & "REG_WG";
- CONSTANT c_mm_file_ram_equalizer_gains : STRING := mmf_unb_file_prefix(c_unb_nr, c_node_nr) & "RAM_EQUALIZER_GAINS";
- CONSTANT c_mm_file_reg_dp_selector : STRING := mmf_unb_file_prefix(c_unb_nr, c_node_nr) & "REG_DP_SELECTOR";
- CONSTANT c_mm_file_ram_st_sst : STRING := mmf_unb_file_prefix(c_unb_nr, c_node_nr) & "RAM_ST_SST";
-
- -- Tb
- SIGNAL tb_end : STD_LOGIC := '0';
- SIGNAL sim_done : STD_LOGIC := '0';
- SIGNAL tb_clk : STD_LOGIC := '0';
- SIGNAL rd_data : STD_LOGIC_VECTOR(c_32-1 DOWNTO 0) := (OTHERS => '0');
-
- SIGNAL pps_rst : STD_LOGIC := '1';
- SIGNAL gen_pps : STD_LOGIC := '0';
-
- -- WG
- SIGNAL current_bsn_wg : STD_LOGIC_VECTOR(c_dp_stream_bsn_w-1 DOWNTO 0);
-
- -- FSUB
- -- . WPFB
- SIGNAL sp_subband_ssts_arr2 : t_slv_64_subbands_arr(c_disturb_N_pol-1 DOWNTO 0); -- [pol][sub]
- SIGNAL sp_subband_sst_sum_arr : t_real_arr(c_disturb_N_pol-1 DOWNTO 0) := (OTHERS => 0.0);
- SIGNAL sp_subband_sst : REAL := 0.0;
- SIGNAL sp_subband_sst_leakage : REAL := 0.0;
- SIGNAL sp_subband_sst_leakage_snr_dB : REAL := 0.0; -- signal to noise (leakage) ratio
- SIGNAL sp_subband_sst_crosstalk : REAL := 0.0;
- SIGNAL sp_subband_sst_crosstalk_snr_dB : REAL := 0.0; -- signal to noise (crosstalk) ration
-
- SIGNAL exp_subband_ampl : REAL := 0.0;
- SIGNAL exp_subband_power : REAL := 0.0;
- SIGNAL exp_subband_sst : REAL := 0.0;
- SIGNAL stat_data : STD_LOGIC_VECTOR(c_longword_w-1 DOWNTO 0);
-
- -- . Selector
- SIGNAL sst_offload_weighted_subbands : STD_LOGIC;
-
- -- . Subband equalizer
- SIGNAL sp_subband_weight_re : INTEGER := 0;
- SIGNAL sp_subband_weight_im : INTEGER := 0;
- SIGNAL sp_subband_weight_gain : REAL := 0.0;
- SIGNAL sp_subband_weight_phase : REAL := 0.0;
-
- -- DUT
- SIGNAL ext_clk : STD_LOGIC := '0';
- SIGNAL ext_pps : STD_LOGIC := '0';
-
- SIGNAL WDI : STD_LOGIC;
- SIGNAL INTA : STD_LOGIC;
- SIGNAL INTB : STD_LOGIC;
-
- SIGNAL eth_clk : STD_LOGIC := '0';
- SIGNAL eth_txp : STD_LOGIC_VECTOR(c_unb2b_board_nof_eth-1 downto 0) := (OTHERS => '0');
- SIGNAL eth_rxp : STD_LOGIC_VECTOR(c_unb2b_board_nof_eth-1 downto 0) := (OTHERS => '0');
-
- SIGNAL sens_scl : STD_LOGIC;
- SIGNAL sens_sda : STD_LOGIC;
- SIGNAL pmbus_scl : STD_LOGIC;
- SIGNAL pmbus_sda : STD_LOGIC;
-
- -- back transceivers
- SIGNAL JESD204B_SERIAL_DATA : STD_LOGIC_VECTOR(c_disturb_S_pn-1 downto 0);
- SIGNAL JESD204B_REFCLK : STD_LOGIC := '1';
-
- -- jesd204b syncronization signals
- SIGNAL jesd204b_sysref : STD_LOGIC;
- SIGNAL jesd204b_sync_n : STD_LOGIC_VECTOR(c_disturb_N_sync_jesd-1 DOWNTO 0);
-
-BEGIN
-
- ----------------------------------------------------------------------------
- -- System setup
- ----------------------------------------------------------------------------
- ext_clk <= NOT ext_clk AFTER c_ext_clk_period/2; -- External clock (200 MHz)
- JESD204B_REFCLK <= NOT JESD204B_REFCLK AFTER c_bck_ref_clk_period/2; -- JESD sample clock (200MHz)
-
- INTA <= 'H'; -- pull up
- INTB <= 'H'; -- pull up
-
- sens_scl <= 'H'; -- pull up
- sens_sda <= 'H'; -- pull up
- pmbus_scl <= 'H'; -- pull up
- pmbus_sda <= 'H'; -- pull up
-
- ------------------------------------------------------------------------------
- -- External PPS
- ------------------------------------------------------------------------------
- proc_common_gen_pulse(5, c_pps_period, '1', pps_rst, ext_clk, gen_pps);
- jesd204b_sysref <= gen_pps;
- ext_pps <= gen_pps;
-
- ------------------------------------------------------------------------------
- -- DUT
- ------------------------------------------------------------------------------
- u_lofar_unb2b_disturb_station_fsub : ENTITY disturb2_unb2b_station_lib.disturb2_unb2b_station
- GENERIC MAP (
- g_design_name => "disturb2_unb2b_station_fsub",
- g_design_note => "",
- g_sim => c_sim,
- g_sim_unb_nr => c_unb_nr,
- g_sim_node_nr => c_node_nr,
- g_wpfb => c_wpfb_sim,
- g_bsn_nof_clk_per_sync => c_nof_clk_per_sync,
- g_scope_selected_subband => g_subband
- )
- PORT MAP (
- -- GENERAL
- CLK => ext_clk,
- PPS => ext_pps,
- WDI => WDI,
- INTA => INTA,
- INTB => INTB,
-
- -- Others
- VERSION => c_version,
- ID => c_id,
- TESTIO => open,
-
- -- I2C Interface to Sensors
- SENS_SC => sens_scl,
- SENS_SD => sens_sda,
-
- PMBUS_SC => pmbus_scl,
- PMBUS_SD => pmbus_sda,
- PMBUS_ALERT => open,
-
- -- 1GbE Control Interface
- ETH_CLK => eth_clk,
- ETH_SGIN => eth_rxp,
- ETH_SGOUT => eth_txp,
-
- -- LEDs
- QSFP_LED => open,
-
- -- back transceivers
- JESD204B_SERIAL_DATA => JESD204B_SERIAL_DATA,
- JESD204B_REFCLK => JESD204B_REFCLK,
-
- -- jesd204b syncronization signals
- JESD204B_SYSREF => jesd204b_sysref,
- JESD204B_SYNC_N => jesd204b_sync_n
- );
-
- -- Raw or weighted subbands
- exp_subband_ampl <= sel_a_b(sst_offload_weighted_subbands = '0', c_exp_subband_ampl_raw, c_exp_subband_ampl_weighted);
- exp_subband_power <= sel_a_b(sst_offload_weighted_subbands = '0', c_exp_subband_power_raw, c_exp_subband_power_weighted);
- exp_subband_sst <= sel_a_b(sst_offload_weighted_subbands = '0', c_exp_subband_sst_raw, c_exp_subband_sst_weighted);
-
- ------------------------------------------------------------------------------
- -- MM slave accesses via file IO
- ------------------------------------------------------------------------------
- tb_clk <= NOT tb_clk AFTER c_tb_clk_period/2; -- Testbench MM clock
-
- p_mm_stimuli : PROCESS
- VARIABLE v_bsn : NATURAL;
- VARIABLE v_data_lo, v_data_hi : STD_LOGIC_VECTOR(c_word_w-1 DOWNTO 0);
- VARIABLE v_stat_data : STD_LOGIC_VECTOR(c_longword_w-1 DOWNTO 0);
- VARIABLE v_len, v_span, v_offset, v_addr : NATURAL; -- address ranges, indices
- VARIABLE v_W, v_P, v_U, v_S, v_B : NATURAL; -- array indicies
- VARIABLE v_re, v_im, v_weight : INTEGER;
- VARIABLE v_power : REAL;
- BEGIN
- -- Wait for DUT power up after reset
- WAIT FOR 1 us;
-
- ----------------------------------------------------------------------------
- -- Enable BSN
- ----------------------------------------------------------------------------
- mmf_mm_bus_wr(c_mm_file_reg_bsn_source_v2, 2, c_init_bsn, tb_clk); -- Init BSN
- mmf_mm_bus_wr(c_mm_file_reg_bsn_source_v2, 3, 0, tb_clk); -- Write high part activates the init BSN
- mmf_mm_bus_wr(c_mm_file_reg_bsn_source_v2, 1, c_nof_clk_per_sync, tb_clk); -- nof_block_per_sync
- mmf_mm_bus_wr(c_mm_file_reg_bsn_source_v2, 0, 16#00000003#, tb_clk); -- Enable BSN at PPS
-
- -- Release PPS pulser, to get first PPS now and to start BSN source
- WAIT FOR 1 us;
- pps_rst <= '0';
-
- ----------------------------------------------------------------------------
- -- Read weighted subband selector
- ----------------------------------------------------------------------------
- mmf_mm_bus_rd(c_mm_file_reg_dp_selector, 0, rd_data, tb_clk);
- proc_common_wait_some_cycles(tb_clk, 1);
- sst_offload_weighted_subbands <= NOT rd_data(0);
-
- ----------------------------------------------------------------------------
- -- Enable and start WG
- ----------------------------------------------------------------------------
- -- 0 : mode[7:0] --> off=0, calc=1, repeat=2, single=3)
- -- nof_samples[31:16] --> <= c_ram_wg_size=1024
- -- 1 : phase[15:0]
- -- 2 : freq[30:0]
- -- 3 : ampl[16:0]
- v_offset := g_sp * c_mm_span_reg_diag_wg;
- mmf_mm_bus_wr(c_mm_file_reg_diag_wg, v_offset + 0, 1024*2**16 + 1, tb_clk); -- nof_samples, mode calc
- mmf_mm_bus_wr(c_mm_file_reg_diag_wg, v_offset + 1, INTEGER(c_wg_phase * c_diag_wg_phase_unit), tb_clk); -- phase offset in degrees
- mmf_mm_bus_wr(c_mm_file_reg_diag_wg, v_offset + 2, INTEGER(REAL(g_subband) * c_wg_subband_freq_unit), tb_clk); -- freq
- mmf_mm_bus_wr(c_mm_file_reg_diag_wg, v_offset + 3, INTEGER(REAL(c_wg_ampl) * c_wg_ampl_lsb), tb_clk); -- ampl
-
- -- Read current BSN
- mmf_mm_bus_rd(c_mm_file_reg_bsn_scheduler_wg, 0, current_bsn_wg(31 DOWNTO 0), tb_clk);
- mmf_mm_bus_rd(c_mm_file_reg_bsn_scheduler_wg, 1, current_bsn_wg(63 DOWNTO 32), tb_clk);
- proc_common_wait_some_cycles(tb_clk, 1);
-
- -- Write scheduler BSN to trigger start of WG at next block
- v_bsn := TO_UINT(current_bsn_wg) + 2;
- ASSERT v_bsn <= c_bsn_start_wg REPORT "Too late to start WG: " & int_to_str(v_bsn) & " > " & int_to_str(c_bsn_start_wg) SEVERITY ERROR;
- mmf_mm_bus_wr(c_mm_file_reg_bsn_scheduler_wg, 0, c_bsn_start_wg, tb_clk); -- first write low then high part
- mmf_mm_bus_wr(c_mm_file_reg_bsn_scheduler_wg, 1, 0, tb_clk); -- assume v_bsn < 2**31-1
-
- ----------------------------------------------------------------------------
- -- Write subband weight for selected g_sp and g_subband
- ----------------------------------------------------------------------------
- -- . MM format: (cint16)RAM_EQUALIZER_GAINS[S_pn/Q_fft]_[Q_fft][N_sub] = [S_pn][N_sub]
- v_addr := g_sp * c_disturb_N_sub + g_subband;
- -- . read
- mmf_mm_bus_rd(c_mm_file_ram_equalizer_gains, v_addr, rd_data, tb_clk);
- v_re := unpack_complex_re(rd_data, c_disturb_W_sub_weight);
- v_im := unpack_complex_im(rd_data, c_disturb_W_sub_weight);
- sp_subband_weight_re <= v_re;
- sp_subband_weight_im <= v_im;
- sp_subband_weight_gain <= SQRT(REAL(v_re)**2.0 + REAL(v_im)**2.0) / REAL(c_disturb_unit_sub_weight);
- sp_subband_weight_phase <= atan2(Y => REAL(v_im), X => REAL(v_re)) * 360.0 / MATH_2_PI;
- -- . write
- v_weight := pack_complex(re => c_subband_weight_re, im => c_subband_weight_im, w => c_disturb_W_sub_weight); -- c_disturb_W_sub_weight = 16 bit
- mmf_mm_bus_wr(c_mm_file_ram_equalizer_gains, v_addr, v_weight, tb_clk);
- -- . read back
- mmf_mm_bus_rd(c_mm_file_ram_equalizer_gains, v_addr, rd_data, tb_clk);
- v_re := unpack_complex_re(rd_data, c_disturb_W_sub_weight);
- v_im := unpack_complex_im(rd_data, c_disturb_W_sub_weight);
- sp_subband_weight_re <= v_re;
- sp_subband_weight_im <= v_im;
- sp_subband_weight_gain <= SQRT(REAL(v_re)**2.0 + REAL(v_im)**2.0) / REAL(c_disturb_unit_sub_weight);
- sp_subband_weight_phase <= atan2(Y => REAL(v_im), X => REAL(v_re)) * 360.0 / MATH_2_PI;
-
- ----------------------------------------------------------------------------
- -- Wait for enough WG data and start of sync interval
- ----------------------------------------------------------------------------
- mmf_mm_wait_until_value(c_mm_file_reg_bsn_scheduler_wg, 0, -- read BSN low
- "UNSIGNED", rd_data, ">=", c_init_bsn + c_nof_block_per_sync * 3, -- this is the wait until condition
- c_disturb_T_sub, tb_clk);
-
- ---------------------------------------------------------------------------
- -- Read subband statistics
- ---------------------------------------------------------------------------
- -- . the subband statistics are c_stat_data_sz = 2 word power values.
- -- . there are c_disturb_S_pn = 12 signal inputs A, B, C, D, E, F, G, H, I, J, K, L
- -- . there are c_disturb_N_sub = 512 subbands per signal input (SI, = signal path, SP)
- -- . one complex WPFB can process two real inputs A, B, so there are c_disturb_P_pfb = 6 WPFB units,
- -- but only read for the 1 WPFB unit of the selected g_sp, to save sim time
- -- . the outputs for A, B are time multiplexed, c_disturb_Q_fft = 2, assume that they
- -- correspond to the c_disturb_N_pol = 2 signal polarizations
- -- . the subbands are output alternately so A0 B0 A1 B1 ... A511 B511 for input A, B
- -- . the subband statistics multiple WPFB units appear in order in the ram_st_sst address map
- -- . the subband statistics are stored first lo word 0 then hi word 1
- v_len := c_disturb_N_sub * c_disturb_N_pol * c_stat_data_sz; -- 2048 = 512 * 2 * 64/32
- v_span := true_log_pow2(v_len); -- = 2048
- FOR I IN 0 TO v_len-1 LOOP
- v_W := I MOD c_stat_data_sz; -- 0, 1 per statistics word, word index
- v_P := (I / c_stat_data_sz) MOD c_disturb_N_pol; -- 0, 1 per SP pol, polarization index
- v_B := I / (c_disturb_N_pol * c_stat_data_sz); -- subband index, range(N_sub = 512) per dual pol
- v_addr := I + c_pfb_index * v_span; -- MM address for WPFB unit of selected g_sp
- -- Only read SST for g_subband for dual pol SP, to save sim time
- IF g_read_all_SST = TRUE OR v_B = g_subband THEN
- IF v_W = 0 THEN
- -- low part
- mmf_mm_bus_rd(c_mm_file_ram_st_sst, v_addr, rd_data, tb_clk);
- v_data_lo := rd_data;
- ELSE
- -- high part
- mmf_mm_bus_rd(c_mm_file_ram_st_sst, v_addr, rd_data, tb_clk);
- v_data_hi := rd_data;
- v_stat_data := v_data_hi & v_data_lo;
-
- sp_subband_ssts_arr2(v_P)(v_B) <= v_stat_data;
- stat_data <= v_stat_data; -- for time series view in Wave window
-
- -- sum of all subband powers per pol
- sp_subband_sst_sum_arr(v_P) <= sp_subband_sst_sum_arr(v_P) + TO_UREAL(v_stat_data);
- END IF;
- END IF;
- END LOOP;
- proc_common_wait_some_cycles(tb_clk, 1);
-
- -- Subband power of g_subband in g_sp
- -- . For the selected g_subband in g_sp the sp_subband_sst will be close
- -- to sp_subband_sst_sum_arr(c_pol_index), because the input is a
- -- sinus, so most power will be in 1 subband.
- sp_subband_sst <= TO_UREAL(sp_subband_ssts_arr2(c_pol_index)(g_subband));
- proc_common_wait_some_cycles(tb_clk, 1);
-
- -- The sp_subband_sst_leakage shows how much power from the input sinus at a specific
- -- subband has leaked into the N_sub-1 = 511 other subbands. The power ratio yields an
- -- indication of the SNR, although that also depends on the SNR of the WG sinus.
- v_power := sp_subband_sst_sum_arr(c_pol_index) - sp_subband_sst;
- sp_subband_sst_leakage <= v_power;
- IF sp_subband_sst > c_eps AND v_power > c_eps THEN
- sp_subband_sst_leakage_snr_dB <= 10.0 * LOG10(sp_subband_sst / v_power);
- ELSIF g_read_all_SST THEN
- REPORT "Wrong, zero leakage is unexpected for SP-" & NATURAL'IMAGE(g_sp) SEVERITY ERROR;
- END IF;
-
- -- The sp_subband_sst_crosstalk shows how much power from one WPFB input cross talks
- -- into the other output, due to quantization cross talk in the complex FFT. The power
- -- ration indicates the suppression, provided that the other input was zero.
- v_power := sp_subband_sst_sum_arr(not_int(c_pol_index));
- sp_subband_sst_crosstalk <= v_power;
- IF sp_subband_sst > c_eps AND v_power > c_eps THEN
- sp_subband_sst_crosstalk_snr_dB <= 10.0 * LOG10(sp_subband_sst / v_power);
- ELSIF g_read_all_SST THEN
- REPORT "Wrong, zero crosstalk is unexpected for SP-" & NATURAL'IMAGE(g_sp) SEVERITY ERROR;
- END IF;
-
- proc_common_wait_some_cycles(tb_clk, 10);
-
- ---------------------------------------------------------------------------
- -- Log WG, subband statistics
- ---------------------------------------------------------------------------
- print_str("");
- print_str("WG:");
- print_str(". c_wg_ampl = " & int_to_str(c_wg_ampl));
- print_str(". c_exp_sp_power = " & real_to_str(c_exp_sp_power, 20, 1));
- print_str(". c_exp_sp_ast = " & real_to_str(c_exp_sp_ast, 20, 1));
-
- print_str("");
- print_str("Subband selector:");
- print_str(". sst_offload_weighted_subbands = " & sl_to_str(sst_offload_weighted_subbands));
-
- print_str("");
- print_str("Subband weight:");
- print_str(". sp_subband_weight_gain = " & real_to_str(sp_subband_weight_gain, 20, 6));
- print_str(". sp_subband_weight_phase = " & real_to_str(sp_subband_weight_phase, 20, 6));
-
- print_str("");
- print_str("SST results:");
- print_str(". exp_subband_ampl = " & int_to_str(NATURAL(exp_subband_ampl)));
- print_str(". exp_subband_power = " & real_to_str(exp_subband_power, 20, 1));
- print_str(". exp_subband_sst = " & real_to_str(exp_subband_sst, 20, 1));
- print_str("");
- print_str(". sp_subband_sst = " & real_to_str(sp_subband_sst, 20, 1));
- print_str(". sp_subband_sst / exp_subband_sst = " & real_to_str(sp_subband_sst / exp_subband_sst, 20, 6));
-
- IF g_read_all_SST THEN
- -- Log WPFB details, these are allready verified in tb of wpfb_unit_dev.vhd, so here
- -- quality indicators like leakage and crosstalk are also reported out of interest.
- print_str("");
- print_str("SST quality indicators");
- print_str(". sp_subband_sst_leakage = " & real_to_str(sp_subband_sst_leakage, 20, 0));
- print_str(". sp_subband_sst_leakage_snr_dB = " & real_to_str(sp_subband_sst_leakage_snr_dB, 20, 3));
- print_str(". sp_subband_sst_crosstalk = " & real_to_str(sp_subband_sst_crosstalk, 20, 0));
- print_str(". sp_subband_sst_crosstalk_snr_db = " & real_to_str(sp_subband_sst_crosstalk_snr_db, 20, 3));
- END IF;
-
- ---------------------------------------------------------------------------
- -- Verify SST
- ---------------------------------------------------------------------------
- -- verify expected subband power based on WG power
- ASSERT sp_subband_sst > c_lo_factor * exp_subband_sst REPORT "Wrong subband power for SP " & NATURAL'IMAGE(g_sp) SEVERITY ERROR;
- ASSERT sp_subband_sst < c_hi_factor * exp_subband_sst REPORT "Wrong subband power for SP " & NATURAL'IMAGE(g_sp) SEVERITY ERROR;
-
- IF g_read_all_SST THEN
- -- Verify expected SNR quality measures
- ASSERT sp_subband_sst_leakage_snr_dB > c_exp_subband_sst_leakage_snr_dB REPORT "Wrong to much leakage for SP " & NATURAL'IMAGE(g_sp) SEVERITY ERROR;
- ASSERT sp_subband_sst_crosstalk_snr_dB > c_exp_subband_sst_crosstalk_snr_dB REPORT "Wrong to much crosstalk for SP " & NATURAL'IMAGE(g_sp) SEVERITY ERROR;
- END IF;
-
- ---------------------------------------------------------------------------
- -- End Simulation
- ---------------------------------------------------------------------------
- sim_done <= '1';
- proc_common_wait_some_cycles(ext_clk, 100);
- proc_common_stop_simulation(TRUE, ext_clk, sim_done, tb_end);
- WAIT;
- END PROCESS;
-
-END tb;
diff --git a/applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_fsub/tb_disturb2_unb2b_station_fsub_sst_offload.vhd b/applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_fsub/tb_disturb2_unb2b_station_fsub_sst_offload.vhd
deleted file mode 100644
index 54490ceb63..0000000000
--- a/applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_fsub/tb_disturb2_unb2b_station_fsub_sst_offload.vhd
+++ /dev/null
@@ -1,249 +0,0 @@
--------------------------------------------------------------------------------
---
--- 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: R. van der Walle
--- Purpose: Self-checking testbench for simulating disturb2_unb2b_station_fsub capturing SST UDP offload packets.
---
--- Description:
--- MM control actions:
---
--- 1) Enable BSN source and enable UDP offload
---
--- 2) Verify ethernet statistics using eth_statistics, it checks the number of
--- received packets and the total number of valid data. The content of the packets is not verified.
---
--- Usage:
--- > as 7 # default
--- > as 12 # for detailed debugging
--- > run -a
---
--------------------------------------------------------------------------------
-LIBRARY IEEE, common_lib, unb2b_board_lib, i2c_lib, mm_lib, dp_lib, diag_lib, disturb_lib, wpfb_lib, disturb2_unb2b_station_lib, eth_lib;
-USE IEEE.std_logic_1164.ALL;
-USE IEEE.numeric_std.ALL;
-USE IEEE.MATH_REAL.ALL;
-USE common_lib.common_pkg.ALL;
-USE unb2b_board_lib.unb2b_board_pkg.ALL;
-USE common_lib.tb_common_pkg.ALL;
-USE common_lib.common_str_pkg.ALL;
-USE mm_lib.mm_file_pkg.ALL;
-USE dp_lib.dp_stream_pkg.ALL;
-USE mm_lib.mm_file_unb_pkg.ALL;
-USE diag_lib.diag_pkg.ALL;
-USE wpfb_lib.wpfb_pkg.ALL;
-USE disturb_lib.disturb_pkg.ALL;
-
-ENTITY tb_disturb2_unb2b_station_fsub_sst_offload IS
-END tb_disturb2_unb2b_station_fsub_sst_offload;
-
-ARCHITECTURE tb OF tb_disturb2_unb2b_station_fsub_sst_offload IS
-
- CONSTANT c_sim : BOOLEAN := TRUE;
- CONSTANT c_unb_nr : NATURAL := 2;
- CONSTANT c_node_nr : NATURAL := 1;
- CONSTANT c_id : STD_LOGIC_VECTOR(7 DOWNTO 0) := TO_UVEC(c_unb_nr * 4 + c_node_nr, 8); -- c_unb2b_board_nof_node = 4, c_unb2b_board_aux.id_w = 8
- CONSTANT c_version : STD_LOGIC_VECTOR(1 DOWNTO 0) := "00";
- CONSTANT c_fw_version : t_unb2b_board_fw_version := (1, 0);
-
- CONSTANT c_eth_clk_period : TIME := 8 ns; -- 125 MHz XO on UniBoard
- CONSTANT c_ext_clk_period : TIME := 5 ns;
- CONSTANT c_bck_ref_clk_period : TIME := 5 ns;
-
- CONSTANT c_tb_clk_period : TIME := 100 ps; -- use fast tb_clk to speed up M&C
-
- CONSTANT c_nof_block_per_sync : NATURAL := 80; -- long enough to stream out udp data
- CONSTANT c_nof_clk_per_sync : NATURAL := c_nof_block_per_sync*c_disturb_N_fft;
- CONSTANT c_pps_period : NATURAL := c_nof_clk_per_sync;
- CONSTANT c_wpfb_sim : t_wpfb := func_wpfb_set_nof_block_per_sync(c_disturb_wpfb_subbands, c_nof_block_per_sync);
-
- -- MM
- CONSTANT c_mm_file_reg_bsn_source_v2 : STRING := mmf_unb_file_prefix(c_unb_nr, c_node_nr) & "REG_BSN_SOURCE_V2";
- CONSTANT c_mm_file_reg_stat_enable_sst : STRING := mmf_unb_file_prefix(c_unb_nr, c_node_nr) & "REG_STAT_ENABLE_SST";
-
- -- Tb
- SIGNAL tb_end : STD_LOGIC := '0';
- SIGNAL sim_done : STD_LOGIC := '0';
- SIGNAL tb_clk : STD_LOGIC := '0';
- SIGNAL rd_data : STD_LOGIC_VECTOR(c_32-1 DOWNTO 0) := (OTHERS => '0');
- SIGNAL eth_done : STD_LOGIC := '0';
-
- -- . 1GbE output
- CONSTANT c_eth_check_nof_packets : NATURAL := c_disturb_S_pn; -- received packets in 1 sync period
- CONSTANT c_eth_header_size : NATURAL := 19; -- words
- CONSTANT c_eth_crc_size : NATURAL := 1; -- word
- CONSTANT c_eth_packet_size : NATURAL := c_eth_header_size + c_eth_crc_size + c_disturb_N_sub * (c_disturb_W_statistic / c_word_w); -- 20 + 512 * 2 = 1044
- CONSTANT c_eth_check_nof_valid : NATURAL := c_eth_check_nof_packets * c_eth_packet_size;
- CONSTANT c_eth_runtime_timeout : TIME := 2 * c_nof_clk_per_sync * c_ext_clk_period; -- eth statistics should be done at the second sync interval
-
- -- DUT
- SIGNAL ext_clk : STD_LOGIC := '0';
- SIGNAL pps : STD_LOGIC := '0';
- SIGNAL ext_pps : STD_LOGIC := '0';
- SIGNAL pps_rst : STD_LOGIC := '0';
-
- SIGNAL WDI : STD_LOGIC;
- SIGNAL INTA : STD_LOGIC;
- SIGNAL INTB : STD_LOGIC;
-
- SIGNAL eth_clk : STD_LOGIC := '0';
- SIGNAL eth_txp : STD_LOGIC_VECTOR(c_unb2b_board_nof_eth-1 downto 0) := (OTHERS => '0');
- SIGNAL eth_rxp : STD_LOGIC_VECTOR(c_unb2b_board_nof_eth-1 downto 0) := (OTHERS => '0');
-
- SIGNAL sens_scl : STD_LOGIC;
- SIGNAL sens_sda : STD_LOGIC;
- SIGNAL pmbus_scl : STD_LOGIC;
- SIGNAL pmbus_sda : STD_LOGIC;
-
- -- back transceivers
- SIGNAL JESD204B_SERIAL_DATA : STD_LOGIC_VECTOR(c_disturb_S_pn-1 downto 0);
- SIGNAL JESD204B_REFCLK : STD_LOGIC := '1';
-
- -- jesd204b syncronization signals
- SIGNAL jesd204b_sysref : STD_LOGIC;
- SIGNAL jesd204b_sync_n : STD_LOGIC_VECTOR(c_disturb_N_sync_jesd-1 DOWNTO 0);
-
-BEGIN
-
- ----------------------------------------------------------------------------
- -- System setup
- ----------------------------------------------------------------------------
- ext_clk <= NOT ext_clk AFTER c_ext_clk_period/2; -- External clock (200 MHz)
- eth_clk <= NOT eth_clk AFTER c_eth_clk_period/2; -- Ethernet ref clock (125 MHz)
- JESD204B_REFCLK <= NOT JESD204B_REFCLK AFTER c_bck_ref_clk_period/2; -- JESD sample clock (200MHz)
-
- INTA <= 'H'; -- pull up
- INTB <= 'H'; -- pull up
-
- sens_scl <= 'H'; -- pull up
- sens_sda <= 'H'; -- pull up
- pmbus_scl <= 'H'; -- pull up
- pmbus_sda <= 'H'; -- pull up
-
- ------------------------------------------------------------------------------
- -- External PPS
- ------------------------------------------------------------------------------
- proc_common_gen_pulse(5, c_pps_period, '1', pps_rst, ext_clk, pps);
- jesd204b_sysref <= pps;
- ext_pps <= pps;
-
- ------------------------------------------------------------------------------
- -- DUT
- ------------------------------------------------------------------------------
- u_lofar_unb2b_disturb_station_fsub : ENTITY disturb2_unb2b_station_lib.disturb2_unb2b_station
- GENERIC MAP (
- g_design_name => "disturb2_unb2b_station_fsub",
- g_design_note => "",
- g_sim => c_sim,
- g_sim_unb_nr => c_unb_nr,
- g_sim_node_nr => c_node_nr,
- g_wpfb => c_wpfb_sim,
- g_bsn_nof_clk_per_sync => c_nof_clk_per_sync
- )
- PORT MAP (
- -- GENERAL
- CLK => ext_clk,
- PPS => pps,
- WDI => WDI,
- INTA => INTA,
- INTB => INTB,
-
- -- Others
- VERSION => c_version,
- ID => c_id,
- TESTIO => open,
-
- -- I2C Interface to Sensors
- SENS_SC => sens_scl,
- SENS_SD => sens_sda,
-
- PMBUS_SC => pmbus_scl,
- PMBUS_SD => pmbus_sda,
- PMBUS_ALERT => open,
-
- -- 1GbE Control Interface
- ETH_CLK => eth_clk,
- ETH_SGIN => eth_rxp,
- ETH_SGOUT => eth_txp,
-
- -- LEDs
- QSFP_LED => open,
-
- -- back transceivers
- JESD204B_SERIAL_DATA => JESD204B_SERIAL_DATA,
- JESD204B_REFCLK => JESD204B_REFCLK,
-
- -- jesd204b syncronization signals
- JESD204B_SYSREF => jesd204b_sysref,
- JESD204B_SYNC_N => jesd204b_sync_n
- );
-
- ------------------------------------------------------------------------------
- -- MM slave accesses via file IO
- ------------------------------------------------------------------------------
- tb_clk <= NOT tb_clk AFTER c_tb_clk_period/2; -- Testbench MM clock
-
- p_mm_stimuli : PROCESS
- BEGIN
- -- Wait for DUT power up after reset
- WAIT FOR 1 us;
-
- ----------------------------------------------------------------------------
- -- Enable BSN
- ----------------------------------------------------------------------------
- mmf_mm_bus_wr(c_mm_file_reg_bsn_source_v2, 3, 0, tb_clk);
- mmf_mm_bus_wr(c_mm_file_reg_bsn_source_v2, 2, 0, tb_clk); -- Init BSN = 0
- mmf_mm_bus_wr(c_mm_file_reg_bsn_source_v2, 1, c_nof_clk_per_sync, tb_clk); -- nof_block_per_sync
- mmf_mm_bus_wr(c_mm_file_reg_bsn_source_v2, 0, 16#00000001#, tb_clk); -- Enable BSN immediately
-
- ----------------------------------------------------------------------------
- -- Offload enable
- ----------------------------------------------------------------------------
- mmf_mm_bus_wr(c_mm_file_reg_stat_enable_sst, 0, 1, tb_clk);
-
- -- wait for udp offload is done
- proc_common_wait_until_high(ext_clk, eth_done);
-
- ---------------------------------------------------------------------------
- -- End Simulation
- ---------------------------------------------------------------------------
- sim_done <= '1';
- proc_common_wait_some_cycles(ext_clk, 100);
- proc_common_stop_simulation(TRUE, ext_clk, sim_done, tb_end);
- WAIT;
- END PROCESS;
-
- -------------------------------------------------------------------------
- -- Verify proper DUT 1GbE offload output using Ethernet packet statistics
- -------------------------------------------------------------------------
- u_eth_statistics : ENTITY eth_lib.eth_statistics
- GENERIC MAP (
- g_runtime_nof_packets => c_eth_check_nof_packets,
- g_runtime_timeout => c_eth_runtime_timeout,
- g_check_nof_valid => TRUE,
- g_check_nof_valid_ref => c_eth_check_nof_valid
- )
- PORT MAP (
- eth_serial_in => eth_txp(0),
- tb_end => eth_done
- );
-
-END tb;
diff --git a/applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_xsub_one/disturb2_unb2b_station_xsub_one.vhd b/applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_xsub_one/disturb2_unb2b_station_xsub_one.vhd
deleted file mode 100644
index 6637e3d666..0000000000
--- a/applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_xsub_one/disturb2_unb2b_station_xsub_one.vhd
+++ /dev/null
@@ -1,162 +0,0 @@
--------------------------------------------------------------------------------
---
--- 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 : R. van der Walle
--- Purpose:
--- Wrapper for Lofar2 SDP Station subband correlator design
--- Description:
--- Unb2b version for lab testing
--- Contains complete AIT input stage with 12 ADC streams, FSUB and XSUB for XST from one node.
-
-
-LIBRARY IEEE, common_lib, unb2b_board_lib, technology_lib, diag_lib, dp_lib, tech_jesd204b_lib, disturb2_unb2b_station_lib;
-USE IEEE.STD_LOGIC_1164.ALL;
-USE IEEE.NUMERIC_STD.ALL;
-USE common_lib.common_pkg.ALL;
-USE common_lib.common_mem_pkg.ALL;
-USE technology_lib.technology_pkg.ALL;
-USE unb2b_board_lib.unb2b_board_pkg.ALL;
-USE diag_lib.diag_pkg.ALL;
-USE dp_lib.dp_stream_pkg.ALL;
-
-ENTITY disturb2_unb2b_station_xsub_one IS
- GENERIC (
- g_design_name : STRING := "disturb2_unb2b_station_xsub_one";
- g_design_note : STRING := "Lofar2 SDP station subband correlator design";
- g_sim : BOOLEAN := FALSE; --Overridden by TB
- g_sim_unb_nr : NATURAL := 0;
- g_sim_node_nr : NATURAL := 0;
- g_stamp_date : NATURAL := 0; -- Date (YYYYMMDD) -- set by QSF
- g_stamp_time : NATURAL := 0; -- Time (HHMMSS) -- set by QSF
- g_revision_id : STRING := "" -- revision ID -- set by QSF
- );
- PORT (
- -- GENERAL
- CLK : IN STD_LOGIC; -- System Clock
- PPS : IN STD_LOGIC; -- System Sync
- WDI : OUT STD_LOGIC; -- Watchdog Clear
- INTA : INOUT STD_LOGIC; -- FPGA interconnect line
- INTB : INOUT STD_LOGIC; -- FPGA interconnect line
-
- -- Others
- VERSION : IN STD_LOGIC_VECTOR(c_unb2b_board_aux.version_w-1 DOWNTO 0);
- ID : IN STD_LOGIC_VECTOR(c_unb2b_board_aux.id_w-1 DOWNTO 0);
- TESTIO : INOUT STD_LOGIC_VECTOR(c_unb2b_board_aux.testio_w-1 DOWNTO 0);
-
- -- I2C Interface to Sensors
- SENS_SC : INOUT STD_LOGIC;
- SENS_SD : INOUT STD_LOGIC;
-
- PMBUS_SC : INOUT STD_LOGIC;
- PMBUS_SD : INOUT STD_LOGIC;
- PMBUS_ALERT : IN STD_LOGIC := '0';
-
- -- 1GbE Control Interface
- ETH_CLK : IN STD_LOGIC;
- ETH_SGIN : IN STD_LOGIC_VECTOR(c_unb2b_board_nof_eth-1 DOWNTO 0);
- ETH_SGOUT : OUT STD_LOGIC_VECTOR(c_unb2b_board_nof_eth-1 DOWNTO 0);
-
- -- LEDs
- QSFP_LED : OUT STD_LOGIC_VECTOR(c_unb2b_board_tr_qsfp_nof_leds-1 DOWNTO 0);
-
- -- back transceivers (note only 6 are used in unb2b)
- BCK_RX : IN STD_LOGIC_VECTOR(c_unb2b_board_nof_tr_jesd204b + c_unb2b_board_start_tr_jesd204b-1 downto c_unb2b_board_nof_tr_jesd204b); -- c_unb2b_board_nof_tr_jesd204b = 6, c_disturb_S_pn = 12
- BCK_REF_CLK : IN STD_LOGIC; -- Use as JESD204B_REFCLK
-
- -- jesd204b syncronization signals (2 syncs)
- JESD204B_SYSREF : IN STD_LOGIC;
- JESD204B_SYNC_N : OUT STD_LOGIC_VECTOR(c_unb2b_board_nof_sync_jesd204b-1 DOWNTO 0) -- c_unb2b_board_nof_sync_jesd204b = c_disturb_N_sync_jesd = 4
- );
-END disturb2_unb2b_station_xsub_one;
-
-ARCHITECTURE str OF disturb2_unb2b_station_xsub_one IS
-
- SIGNAL JESD204B_SERIAL_DATA : STD_LOGIC_VECTOR((c_unb2b_board_tr_jesd204b.bus_w*c_unb2b_board_tr_jesd204b.nof_bus)-1 downto 0);
- SIGNAL jesd204b_sync_n_arr : STD_LOGIC_VECTOR((c_unb2b_board_tr_jesd204b.bus_w*c_unb2b_board_tr_jesd204b.nof_bus)-1 downto 0);
- SIGNAL JESD204B_REFCLK : STD_LOGIC;
-
-BEGIN
-
- -- Mapping between JESD signal names and UNB2B pin/schematic names
- JESD204B_REFCLK <= BCK_REF_CLK;
- JESD204B_SERIAL_DATA(0) <= BCK_RX(42);
- JESD204B_SERIAL_DATA(1) <= BCK_RX(43);
- JESD204B_SERIAL_DATA(2) <= BCK_RX(44);
- JESD204B_SERIAL_DATA(3) <= BCK_RX(45);
- JESD204B_SERIAL_DATA(4) <= BCK_RX(46);
- JESD204B_SERIAL_DATA(5) <= BCK_RX(47);
- JESD204B_SERIAL_DATA(6) <= '0';
- JESD204B_SERIAL_DATA(7) <= '0';
- JESD204B_SERIAL_DATA(8) <= '0';
- JESD204B_SERIAL_DATA(9) <= '0';
- JESD204B_SERIAL_DATA(10) <= '0';
- JESD204B_SERIAL_DATA(11) <= '0';
- JESD204B_SYNC_N(c_unb2b_board_nof_sync_jesd204b-1 DOWNTO 0) <= jesd204b_sync_n_arr(c_unb2b_board_nof_sync_jesd204b-1 DOWNTO 0);
-
-
- u_revision : ENTITY disturb2_unb2b_station_lib.disturb2_unb2b_station
- GENERIC MAP (
- g_design_name => g_design_name,
- g_design_note => g_design_note,
- g_sim => g_sim,
- g_sim_unb_nr => g_sim_unb_nr,
- g_sim_node_nr => g_sim_node_nr,
- g_stamp_date => g_stamp_date,
- g_stamp_time => g_stamp_time,
- g_revision_id => g_revision_id
- )
- PORT MAP (
- -- GENERAL
- CLK => CLK,
- PPS => PPS,
- WDI => WDI,
- INTA => INTA,
- INTB => INTB,
-
- -- Others
- VERSION => VERSION,
- ID => ID,
- TESTIO => TESTIO,
-
- -- I2C Interface to Sensors
- SENS_SC => SENS_SC,
- SENS_SD => SENS_SD,
-
- PMBUS_SC => PMBUS_SC,
- PMBUS_SD => PMBUS_SD,
- PMBUS_ALERT => PMBUS_ALERT,
-
- -- 1GbE Control Interface
- ETH_clk => ETH_clk,
- ETH_SGIN => ETH_SGIN,
- ETH_SGOUT => ETH_SGOUT,
-
- -- LEDs
- QSFP_LED => QSFP_LED,
-
- -- back transceivers
- JESD204B_SERIAL_DATA => JESD204B_SERIAL_DATA,
- JESD204B_REFCLK => JESD204B_REFCLK,
-
- -- jesd204b syncronization signals
- JESD204B_SYSREF => JESD204B_SYSREF,
- JESD204B_SYNC_N => jesd204b_sync_n_arr
- );
-END str;
diff --git a/applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_xsub_one/disturb2_unb2b_station_xsub_one_pins.tcl b/applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_xsub_one/disturb2_unb2b_station_xsub_one_pins.tcl
deleted file mode 100644
index af0a453b32..0000000000
--- a/applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_xsub_one/disturb2_unb2b_station_xsub_one_pins.tcl
+++ /dev/null
@@ -1,24 +0,0 @@
-###############################################################################
-#
-# Copyright (C) 2022
-# ASTRON (Netherlands Institute for Radio Astronomy) <http://www.astron.nl/>
-# P.O.Box 2, 7990 AA Dwingeloo, The Netherlands
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation, either version 3 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program. If not, see <http://www.gnu.org/licenses/>.
-#
-###############################################################################
-source $::env(RADIOHDL_WORK)/applications/lofar2/designs/disturb2_unb2b_station/quartus/disturb2_unb2b_station_pins.tcl
-source $::env(RADIOHDL_WORK)/applications/lofar2/designs/disturb2_unb2b_station/quartus/disturb2_unb2b_station_jesd_pins.tcl
-
-
diff --git a/applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_xsub_one/hdllib.cfg b/applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_xsub_one/hdllib.cfg
deleted file mode 100644
index a47af0eda8..0000000000
--- a/applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_xsub_one/hdllib.cfg
+++ /dev/null
@@ -1,134 +0,0 @@
-hdl_lib_name = disturb2_unb2b_station_xsub_one
-hdl_library_clause_name = disturb2_unb2b_station_xsub_one_lib
-hdl_lib_uses_synth = common mm technology unb2b_board disturb2_unb2b_station
-hdl_lib_uses_sim = eth
-hdl_lib_technology = ip_arria10_e1sg
-
- synth_files =
- disturb2_unb2b_station_xsub_one.vhd
-
-test_bench_files =
- tb_disturb2_unb2b_station_xsub_one.vhd
- tb_disturb2_unb2b_station_xsub_one_xst_offload.vhd
-
-regression_test_vhdl =
- tb_disturb2_unb2b_station_xsub_one.vhd
- tb_disturb2_unb2b_station_xsub_one_xst_offload.vhd
-
-
-[modelsim_project_file]
-modelsim_copy_files =
- ../../src/data data
- $RADIOHDL_WORK/libraries/dsp/filter/src/hex data # FIR filter coefficients
-
-[quartus_project_file]
-synth_top_level_entity =
-
-quartus_copy_files =
- # Note: path $RADIOHDL_WORK is equivalent to relative path ../../../../../../
- ../../quartus .
- ../../src/data data
- $RADIOHDL_WORK/libraries/dsp/filter/src/hex data # FIR filter coefficients
-
-quartus_qsf_files =
- $RADIOHDL_WORK/boards/uniboard2b/libraries/unb2b_board/quartus/unb2b_board.qsf
-
-# use disturb2_unb2b_station.sdc instead because BCK_REF_CLK is 200MHz, not 644.33MHz.
-quartus_sdc_files =
- ../../quartus/disturb2_unb2b_station.sdc
- #$RADIOHDL_WORK/boards/uniboard2b/libraries/unb2b_board/quartus/unb2b_board.sdc
-
-quartus_tcl_files =
- disturb2_unb2b_station_xsub_one_pins.tcl
-
-quartus_vhdl_files =
-
-quartus_qip_files =
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station_xsub_one/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station.qip
-
-quartus_ip_files =
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_avs_common_mm_0.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_avs_common_mm_1.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_avs_eth_0.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_clk_0.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_cpu_0.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_jesd204b.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_jtag_uart_0.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_onchip_memory2_0.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_pio_jesd_ctrl.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_pio_pps.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_pio_system_info.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_pio_wdi.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_ram_bf_weights.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_ram_diag_data_buffer_bsn.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_ram_equalizer_gains.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_ram_fil_coefs.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_ram_scrap.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_ram_ss_ss_wide.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_ram_st_bst.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_ram_st_histogram.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_ram_st_sst.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_ram_st_xsq.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_ram_wg.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_aduh_monitor.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bf_scale.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_align_v2_bf.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_align_v2_xsub.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_monitor_input.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_monitor_v2_aligned_bf.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_monitor_v2_aligned_xsub.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_monitor_v2_beamlet_output.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_monitor_v2_bst_offload.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_monitor_v2_ring_rx_bf.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_monitor_v2_ring_rx_xst.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_monitor_v2_ring_tx_bf.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_monitor_v2_ring_tx_xst.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_monitor_v2_rx_align_bf.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_monitor_v2_rx_align_xsub.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_monitor_v2_sst_offload.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_monitor_v2_xst_offload.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_scheduler.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_source_v2.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_sync_scheduler_xsub.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_crosslets_info.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_diag_data_buffer_bsn.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_dp_block_validate_bsn_at_sync_bf.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_dp_block_validate_bsn_at_sync_xst.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_dp_block_validate_err_bf.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_dp_block_validate_err_xst.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_dpmm_ctrl.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_dpmm_data.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_dp_selector.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_dp_shiftram.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_dp_xonoff.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_epcs.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_fpga_temp_sens.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_fpga_voltage_sens.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_hdr_dat.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_mmdp_ctrl.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_mmdp_data.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_nof_crosslets.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_nw_10gbe_eth10g.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_nw_10gbe_mac.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_remu.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_ring_info.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_ring_lane_info_bf.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_ring_lane_info_xst.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_disturb_info.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_si.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_stat_enable_bst.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_stat_enable_sst.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_stat_enable_xst.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_stat_hdr_dat_bst.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_stat_hdr_dat_sst.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_stat_hdr_dat_xst.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_tr_10gbe_eth10g.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_tr_10gbe_mac.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_unb_pmbus.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_unb_sens.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_wdi.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_wg.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_rom_system_info.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_timer_0.ip
-
-nios2_app_userflags = -DCOMPILE_FOR_GEN2_UNB2
diff --git a/applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_xsub_one/tb_disturb2_unb2b_station_xsub_one.vhd b/applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_xsub_one/tb_disturb2_unb2b_station_xsub_one.vhd
deleted file mode 100644
index 97b3ab1629..0000000000
--- a/applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_xsub_one/tb_disturb2_unb2b_station_xsub_one.vhd
+++ /dev/null
@@ -1,374 +0,0 @@
--------------------------------------------------------------------------------
---
--- 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: R. van der Walle
--- Purpose: Self-checking testbench for simulating disturb2_unb2b_station_xsub_one using WG data.
---
--- Description:
--- MM control actions:
---
--- 1) Enable calc mode for WG via reg_diag_wg with:
--- freq = 19.921875MHz = subband index 102
--- ampl = 0.5 * 2**13, full scale amplitude is 2**13
---
--- 2) Read current BSN from reg_bsn_scheduler_wg and write reg_bsn_scheduler_wg
--- to trigger start of WG at BSN.
---
--- 3) Read crosslets statistics (XST) via ram_st_xsq and verify that the values
--- are as expected. This is done by comparing the values in the outgoing square
--- correlation matrix.
---
---
--- Usage:
--- > as 7 # default
--- > as 12 # for detailed debugging
--- > run -a
--- Takes about 40 m
---
--------------------------------------------------------------------------------
-LIBRARY IEEE, common_lib, unb2b_board_lib, i2c_lib, mm_lib, dp_lib, diag_lib, disturb_lib, wpfb_lib, disturb2_unb2b_station_lib;
-USE IEEE.std_logic_1164.ALL;
-USE IEEE.numeric_std.ALL;
-USE IEEE.MATH_REAL.ALL;
-USE common_lib.common_pkg.ALL;
-USE unb2b_board_lib.unb2b_board_pkg.ALL;
-USE common_lib.tb_common_pkg.ALL;
-USE common_lib.common_str_pkg.ALL;
-USE mm_lib.mm_file_pkg.ALL;
-USE dp_lib.dp_stream_pkg.ALL;
-USE mm_lib.mm_file_unb_pkg.ALL;
-USE diag_lib.diag_pkg.ALL;
-USE wpfb_lib.wpfb_pkg.ALL;
-USE disturb_lib.disturb_pkg.ALL;
-
-ENTITY tb_disturb2_unb2b_station_xsub_one IS
-END tb_disturb2_unb2b_station_xsub_one;
-
-ARCHITECTURE tb OF tb_disturb2_unb2b_station_xsub_one IS
-
- CONSTANT c_sim : BOOLEAN := TRUE;
- CONSTANT c_unb_nr : NATURAL := 0; -- UniBoard 0
- CONSTANT c_node_nr : NATURAL := 0;
- CONSTANT c_id : STD_LOGIC_VECTOR(7 DOWNTO 0) := "00000000";
- CONSTANT c_version : STD_LOGIC_VECTOR(1 DOWNTO 0) := "00";
- CONSTANT c_fw_version : t_unb2b_board_fw_version := (1, 0);
-
- CONSTANT c_eth_clk_period : TIME := 8 ns; -- 125 MHz XO on UniBoard
- CONSTANT c_ext_clk_period : TIME := 5 ns;
- CONSTANT c_bck_ref_clk_period : TIME := 5 ns;
-
- CONSTANT c_tb_clk_period : TIME := 100 ps; -- use fast tb_clk to speed up M&C
-
- CONSTANT c_nof_block_per_sync : NATURAL := 24;
- CONSTANT c_nof_clk_per_sync : NATURAL := c_nof_block_per_sync*c_disturb_N_fft;
- CONSTANT c_pps_period : NATURAL := c_nof_clk_per_sync;
- CONSTANT c_wpfb_sim : t_wpfb := func_wpfb_set_nof_block_per_sync(c_disturb_wpfb_subbands, c_nof_block_per_sync);
- CONSTANT c_ctrl_interval_size : NATURAL := c_nof_clk_per_sync;
-
- CONSTANT c_percentage : REAL := 0.05; -- percentage that actual value may differ from expected value
- CONSTANT c_lo_factor : REAL := 1.0 - c_percentage; -- lower boundary
- CONSTANT c_hi_factor : REAL := 1.0 + c_percentage; -- higher boundary
-
- -- WG
- CONSTANT c_FS_adc : REAL := REAL(c_disturb_FS_adc); -- = full scale of WG
- CONSTANT c_bsn_start_wg : NATURAL := 2; -- start WG at this BSN to instead of some BSN, to avoid mismatches in exact expected data values
- CONSTANT c_ampl_sp_0 : NATURAL := c_disturb_FS_adc/2; -- = 0.5 * FS, so in number of lsb
- CONSTANT c_wg_subband_freq_unit : REAL := c_diag_wg_freq_unit/REAL(c_disturb_N_fft); -- subband freq = Fs/1024 = 200 MSps/1024 = 195312.5 Hz sinus
- CONSTANT c_wg_freq_offset : REAL := 0.0/11.0; -- in freq_unit
- CONSTANT c_subband_sp_0 : REAL := 102.0; -- Select subband at index 102 = 102/1024 * 200MHz = 19.921875 MHz
- CONSTANT c_wg_ampl_lsb : REAL := c_diag_wg_ampl_unit / c_FS_adc; -- amplitude in number of LSbit resolution steps
- CONSTANT c_exp_wg_power_sp_0 : REAL := REAL(c_ampl_sp_0**2)/2.0 * REAL(c_nof_clk_per_sync);
-
- -- WPFB
- CONSTANT c_nof_pfb : NATURAL := 1; -- Verifying 1 of c_disturb_P_pfb = 6 pfb to speed up simulation.
- CONSTANT c_wb_leakage_bin : NATURAL := c_wpfb_sim.nof_points / c_wpfb_sim.wb_factor; -- = 256, leakage will occur in this bin if FIR wb_factor is reversed
- CONSTANT c_exp_sp_subband_power_ratio : REAL := 1.0/8.0; -- depends on internal WPFB quantization and FIR coefficients
- CONSTANT c_exp_sp_subband_power_sum_ratio : REAL := c_exp_sp_subband_power_ratio; -- because all sinus power is expected in one subband
- CONSTANT c_exp_subband_power_sp_0 : REAL := c_exp_wg_power_sp_0 * c_exp_sp_subband_power_ratio;
-
- TYPE t_real_arr IS ARRAY (INTEGER RANGE <>) OF REAL;
-
- -- MM
- CONSTANT c_mm_file_reg_bsn_source_v2 : STRING := mmf_unb_file_prefix(c_unb_nr, c_node_nr) & "REG_BSN_SOURCE_V2";
- CONSTANT c_mm_file_reg_bsn_scheduler_wg : STRING := mmf_unb_file_prefix(c_unb_nr, c_node_nr) & "REG_BSN_SCHEDULER";
- CONSTANT c_mm_file_reg_diag_wg : STRING := mmf_unb_file_prefix(c_unb_nr, c_node_nr) & "REG_WG";
- CONSTANT c_mm_file_ram_st_sst : STRING := mmf_unb_file_prefix(c_unb_nr, c_node_nr) & "RAM_ST_SST";
- CONSTANT c_mm_file_reg_crosslets_info : STRING := mmf_unb_file_prefix(c_unb_nr, c_node_nr) & "REG_CROSSLETS_INFO";
- CONSTANT c_mm_file_reg_bsn_sync_scheduler_xsub : STRING := mmf_unb_file_prefix(c_unb_nr, c_node_nr) & "REG_BSN_SYNC_SCHEDULER_XSUB";
- CONSTANT c_mm_file_ram_st_xsq : STRING := mmf_unb_file_prefix(c_unb_nr, c_node_nr) & "RAM_ST_XSQ";
-
- -- Tb
- SIGNAL tb_end : STD_LOGIC := '0';
- SIGNAL sim_done : STD_LOGIC := '0';
- SIGNAL tb_clk : STD_LOGIC := '0';
- SIGNAL rd_data : STD_LOGIC_VECTOR(c_32-1 DOWNTO 0) := (OTHERS => '0');
-
- -- WG
- SIGNAL current_bsn_wg : STD_LOGIC_VECTOR(c_dp_stream_bsn_w-1 DOWNTO 0);
-
- -- WPFB
- SIGNAL xsub_stats_arr : t_slv_64_arr(0 TO c_nof_complex * c_disturb_X_sq -1);
-
-
- -- DUT
- SIGNAL ext_clk : STD_LOGIC := '0';
- SIGNAL pps : STD_LOGIC := '0';
- SIGNAL ext_pps : STD_LOGIC := '0';
- SIGNAL pps_rst : STD_LOGIC := '1';
-
- SIGNAL WDI : STD_LOGIC;
- SIGNAL INTA : STD_LOGIC;
- SIGNAL INTB : STD_LOGIC;
-
- SIGNAL eth_clk : STD_LOGIC := '0';
- SIGNAL eth_txp : STD_LOGIC_VECTOR(c_unb2b_board_nof_eth-1 downto 0) := (OTHERS => '0');
- SIGNAL eth_rxp : STD_LOGIC_VECTOR(c_unb2b_board_nof_eth-1 downto 0) := (OTHERS => '0');
-
- SIGNAL sens_scl : STD_LOGIC;
- SIGNAL sens_sda : STD_LOGIC;
- SIGNAL pmbus_scl : STD_LOGIC;
- SIGNAL pmbus_sda : STD_LOGIC;
-
- -- back transceivers
- SIGNAL JESD204B_SERIAL_DATA : STD_LOGIC_VECTOR(c_disturb_S_pn-1 downto 0);
- SIGNAL JESD204B_REFCLK : STD_LOGIC := '1';
-
- -- jesd204b syncronization signals
- SIGNAL jesd204b_sysref : STD_LOGIC;
- SIGNAL jesd204b_sync_n : STD_LOGIC_VECTOR(c_disturb_N_sync_jesd-1 DOWNTO 0);
-
-BEGIN
-
- ----------------------------------------------------------------------------
- -- System setup
- ----------------------------------------------------------------------------
- ext_clk <= NOT ext_clk AFTER c_ext_clk_period/2; -- External clock (200 MHz)
- JESD204B_REFCLK <= NOT JESD204B_REFCLK AFTER c_bck_ref_clk_period/2; -- JESD sample clock (200MHz)
-
- INTA <= 'H'; -- pull up
- INTB <= 'H'; -- pull up
-
- sens_scl <= 'H'; -- pull up
- sens_sda <= 'H'; -- pull up
- pmbus_scl <= 'H'; -- pull up
- pmbus_sda <= 'H'; -- pull up
-
- ------------------------------------------------------------------------------
- -- External PPS
- ------------------------------------------------------------------------------
- proc_common_gen_pulse(5, c_pps_period, '1', pps_rst, ext_clk, pps);
- jesd204b_sysref <= pps;
- ext_pps <= pps;
-
- ------------------------------------------------------------------------------
- -- DUT
- ------------------------------------------------------------------------------
- u_lofar_unb2b_disturb_station_xsub_one : ENTITY disturb2_unb2b_station_lib.disturb2_unb2b_station
- GENERIC MAP (
- g_design_name => "disturb2_unb2b_station_xsub_one",
- g_design_note => "",
- g_sim => c_sim,
- g_sim_unb_nr => c_unb_nr,
- g_sim_node_nr => c_node_nr,
- g_wpfb => c_wpfb_sim,
- g_bsn_nof_clk_per_sync => c_nof_clk_per_sync,
- g_scope_selected_subband => NATURAL(c_subband_sp_0)
- )
- PORT MAP (
- -- GENERAL
- CLK => ext_clk,
- PPS => pps,
- WDI => WDI,
- INTA => INTA,
- INTB => INTB,
-
- -- Others
- VERSION => c_version,
- ID => c_id,
- TESTIO => open,
-
- -- I2C Interface to Sensors
- SENS_SC => sens_scl,
- SENS_SD => sens_sda,
-
- PMBUS_SC => pmbus_scl,
- PMBUS_SD => pmbus_sda,
- PMBUS_ALERT => open,
-
- -- 1GbE Control Interface
- ETH_CLK => eth_clk,
- ETH_SGIN => eth_rxp,
- ETH_SGOUT => eth_txp,
-
- -- LEDs
- QSFP_LED => open,
-
- -- back transceivers
- JESD204B_SERIAL_DATA => JESD204B_SERIAL_DATA,
- JESD204B_REFCLK => JESD204B_REFCLK,
-
- -- jesd204b syncronization signals
- JESD204B_SYSREF => jesd204b_sysref,
- JESD204B_SYNC_N => jesd204b_sync_n
- );
-
- ------------------------------------------------------------------------------
- -- MM slave accesses via file IO
- ------------------------------------------------------------------------------
- tb_clk <= NOT tb_clk AFTER c_tb_clk_period/2; -- Testbench MM clock
-
- p_mm_stimuli : PROCESS
- VARIABLE v_bsn : NATURAL;
- VARIABLE v_sp_subband_power : REAL;
- VARIABLE v_W, v_C, v_A, v_X, v_B, v_A_even, v_B_even : NATURAL; -- array indicies
- BEGIN
- -- Wait for DUT power up after reset
- WAIT FOR 1 us;
-
- ----------------------------------------------------------------------------
- -- Enable BSN
- ----------------------------------------------------------------------------
- mmf_mm_bus_wr(c_mm_file_reg_bsn_source_v2, 3, 0, tb_clk);
- mmf_mm_bus_wr(c_mm_file_reg_bsn_source_v2, 2, 0, tb_clk); -- Init BSN = 0
- mmf_mm_bus_wr(c_mm_file_reg_bsn_source_v2, 1, c_nof_clk_per_sync, tb_clk); -- nof_block_per_sync
- mmf_mm_bus_wr(c_mm_file_reg_bsn_source_v2, 0, 16#00000003#, tb_clk); -- Enable BSN at PPS
-
- -- Release PPS pulser, to get first PPS now and to start BSN source
- WAIT FOR 1 us;
- pps_rst <= '0';
-
- ----------------------------------------------------------------------------
- -- Crosslets Info
- ----------------------------------------------------------------------------
- mmf_mm_bus_wr(c_mm_file_reg_crosslets_info, 0, INTEGER(c_subband_sp_0), tb_clk); -- offset
- mmf_mm_bus_wr(c_mm_file_reg_crosslets_info, 15, 0 , tb_clk); -- stepsize
-
- ----------------------------------------------------------------------------
- -- Enable WG
- ----------------------------------------------------------------------------
- -- 0 : mode[7:0] --> off=0, calc=1, repeat=2, single=3)
- -- nof_samples[31:16] --> <= c_ram_wg_size=1024
- -- 1 : phase[15:0]
- -- 2 : freq[30:0]
- -- 3 : ampl[16:0]
- FOR I IN 0 TO c_disturb_S_pn-1 LOOP
- mmf_mm_bus_wr(c_mm_file_reg_diag_wg, I*4 + 0, 1024*2**16 + 1, tb_clk); -- nof_samples, mode calc
- mmf_mm_bus_wr(c_mm_file_reg_diag_wg, I*4 + 1, INTEGER( 0.0 * c_diag_wg_phase_unit), tb_clk); -- phase offset in degrees
- mmf_mm_bus_wr(c_mm_file_reg_diag_wg, I*4 + 2, INTEGER((c_subband_sp_0+c_wg_freq_offset) * c_wg_subband_freq_unit), tb_clk); -- freq
- mmf_mm_bus_wr(c_mm_file_reg_diag_wg, I*4 + 3, INTEGER(REAL(c_ampl_sp_0) * c_wg_ampl_lsb), tb_clk); -- ampl
- END LOOP;
-
- -- Read current BSN
- mmf_mm_bus_rd(c_mm_file_reg_bsn_scheduler_wg, 0, current_bsn_wg(31 DOWNTO 0), tb_clk);
- mmf_mm_bus_rd(c_mm_file_reg_bsn_scheduler_wg, 1, current_bsn_wg(63 DOWNTO 32), tb_clk);
- proc_common_wait_some_cycles(tb_clk, 1);
-
- -- Write scheduler BSN to trigger start of WG at next block
- v_bsn := TO_UINT(current_bsn_wg) + 2;
- ASSERT v_bsn <= c_bsn_start_wg REPORT "Too late to start WG: " & int_to_str(v_bsn) & " > " & int_to_str(c_bsn_start_wg) SEVERITY ERROR;
- mmf_mm_bus_wr(c_mm_file_reg_bsn_scheduler_wg, 0, c_bsn_start_wg, tb_clk); -- first write low then high part
- mmf_mm_bus_wr(c_mm_file_reg_bsn_scheduler_wg, 1, 0, tb_clk); -- assume v_bsn < 2**31-1
-
- -- bsn_scheduler_xsub
- mmf_mm_bus_wr(c_mm_file_reg_bsn_sync_scheduler_xsub, 1, c_ctrl_interval_size, tb_clk); -- Interval size
- mmf_mm_bus_wr(c_mm_file_reg_bsn_sync_scheduler_xsub, 2, c_bsn_start_wg, tb_clk); -- first write low then high part
- mmf_mm_bus_wr(c_mm_file_reg_bsn_sync_scheduler_xsub, 3, 0, tb_clk); -- assume v_bsn < 2**31-1
- mmf_mm_bus_wr(c_mm_file_reg_bsn_sync_scheduler_xsub, 0, 1, tb_clk); -- enable
-
- -- Wait for enough WG data and start of sync interval
- mmf_mm_wait_until_value(c_mm_file_reg_bsn_scheduler_wg, 0, -- read BSN low
- "UNSIGNED", rd_data, ">=", c_nof_block_per_sync * 2, -- this is the wait until condition
- c_disturb_T_sub, tb_clk);
-
- ---------------------------------------------------------------------------
- -- Read crosslet statistics
- ---------------------------------------------------------------------------
- FOR I IN 0 TO c_nof_complex * c_disturb_X_sq * (c_longword_sz/c_word_sz) -1 LOOP
- v_W := I MOD 2;
- v_B := I / 2;
- IF v_W=0 THEN
- -- low part
- mmf_mm_bus_rd(c_mm_file_ram_st_xsq, I, rd_data, tb_clk);
- xsub_stats_arr(v_B)(31 DOWNTO 0) <= rd_data;
- ELSE
- -- high part
- mmf_mm_bus_rd(c_mm_file_ram_st_xsq, I, rd_data, tb_clk);
- xsub_stats_arr(v_B)(63 DOWNTO 32) <= rd_data;
- END IF;
- END LOOP;
- proc_common_wait_some_cycles(tb_clk, 1);
-
- ---------------------------------------------------------------------------
- -- Verify crosslet statistics
- ---------------------------------------------------------------------------
- -- With all WGs having the same input all crosslets should be identical. Due to quantization cross talk
- -- between the two real inputs of the filterbank the two signals in the output pairs per P_pfb differ
- -- slightly, therefore 3 slightly different correlation values are expected. 1 for each correlation
- -- between even indexed signals, 1 for odd indexed signals and 1 for correlations between even and odd
- -- indexed signals. This is verified by checking if these values are the same.
- FOR I IN 0 TO c_nof_complex * c_disturb_X_sq -1 LOOP
- v_C := I MOD 2;
- v_X := I /c_nof_complex;
- v_A := v_X MOD c_disturb_S_pn;
- v_B := v_X / c_disturb_S_pn;
- v_A_even := v_A MOD 2;
- v_B_even := v_B MOD 2;
-
- -- Check real values of even indices
- IF v_C=0 AND v_A_even=0 AND v_B_even=0 THEN
- ASSERT SIGNED(xsub_stats_arr(I)) = SIGNED(xsub_stats_arr(0)) REPORT "correlation between even indexed signals (re) is wrong at I = " & int_to_str(I) SEVERITY ERROR; END IF;
-
- -- Check real values of odd indices
- IF v_C=0 AND v_A_even=1 AND v_B_even=1 THEN
- ASSERT SIGNED(xsub_stats_arr(I)) = SIGNED(xsub_stats_arr((c_disturb_S_pn + 1) * c_nof_complex)) REPORT "correlation between odd indexed signals (re) is wrong at I = " & int_to_str(I) SEVERITY ERROR; END IF;
-
- -- Check real values of even correlated with odd indices
- IF v_C=0 AND (v_A_even=0 XOR v_B_even=0) THEN
- ASSERT SIGNED(xsub_stats_arr(I)) = SIGNED(xsub_stats_arr(1 * c_nof_complex)) REPORT "correlation between even indexed signals (re) is wrong at I = " & int_to_str(I) SEVERITY ERROR; END IF;
-
- -- Using absolute value of the imaginary part (force positive) as the sign can be opposite when comparing A to B vs B to A.
- -- Check im values of even indices
- IF v_C=1 AND v_A_even=0 AND v_B_even=0 THEN
- ASSERT ABS(SIGNED(xsub_stats_arr(I))) = ABS(SIGNED(xsub_stats_arr(1))) REPORT "correlation between even indexed signals (im) is wrong at I = " & int_to_str(I) SEVERITY ERROR; END IF;
-
- -- Check im values of odd indices
- IF v_C=1 AND v_A_even=1 AND v_B_even=1 THEN
- ASSERT ABS(SIGNED(xsub_stats_arr(I))) = ABS(SIGNED(xsub_stats_arr((c_disturb_S_pn + 1) * c_nof_complex + 1))) REPORT "correlation between odd indexed signals (im) is wrong at I = " & int_to_str(I) SEVERITY ERROR; END IF;
-
- -- Check im values of even correlated with odd indices
- IF v_C=1 AND (v_A_even=0 XOR v_B_even=0) THEN
- ASSERT ABS(SIGNED(xsub_stats_arr(I))) = ABS(SIGNED(xsub_stats_arr(1 * c_nof_complex + 1))) REPORT "correlation between even/odd indexed signals (im) is wrong at I = " & int_to_str(I) SEVERITY ERROR; END IF;
-
- -- Check if values are > 0
- IF v_C=0 THEN ASSERT (SIGNED(xsub_stats_arr(I)) > TO_SIGNED(0, c_longword_w)) REPORT "correlation is 0 which is unexpected! at I = " & int_to_str(I) SEVERITY ERROR; END IF;
- END LOOP;
-
- ---------------------------------------------------------------------------
- -- End Simulation
- ---------------------------------------------------------------------------
- sim_done <= '1';
- proc_common_wait_some_cycles(ext_clk, 100);
- proc_common_stop_simulation(TRUE, ext_clk, sim_done, tb_end);
- WAIT;
- END PROCESS;
-
-END tb;
diff --git a/applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_xsub_one/tb_disturb2_unb2b_station_xsub_one_xst_offload.vhd b/applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_xsub_one/tb_disturb2_unb2b_station_xsub_one_xst_offload.vhd
deleted file mode 100644
index 78df44f1ac..0000000000
--- a/applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_xsub_one/tb_disturb2_unb2b_station_xsub_one_xst_offload.vhd
+++ /dev/null
@@ -1,264 +0,0 @@
--------------------------------------------------------------------------------
---
--- 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: R. van der Walle
--- Purpose: Self-checking testbench for simulating disturb2_unb2b_station_xsub_one capturing BST UDP offload packets.
---
--- Description:
--- MM control actions:
---
--- 1) Enable BSN source and enable BST offload
---
--- 2) Verify ethernet statistics using eth_statistics, it checks the number of
--- received packets and the total number of valid data. The content of the packets is not verified.
---
--- Usage:
--- > as 7 # default
--- > as 12 # for detailed debugging
--- > run -a
--- Takes about 10 m
---
--------------------------------------------------------------------------------
-LIBRARY IEEE, common_lib, unb2b_board_lib, i2c_lib, mm_lib, dp_lib, diag_lib, disturb_lib, wpfb_lib, disturb2_unb2b_station_lib, eth_lib;
-USE IEEE.std_logic_1164.ALL;
-USE IEEE.numeric_std.ALL;
-USE IEEE.MATH_REAL.ALL;
-USE common_lib.common_pkg.ALL;
-USE unb2b_board_lib.unb2b_board_pkg.ALL;
-USE common_lib.tb_common_pkg.ALL;
-USE common_lib.common_str_pkg.ALL;
-USE mm_lib.mm_file_pkg.ALL;
-USE dp_lib.dp_stream_pkg.ALL;
-USE mm_lib.mm_file_unb_pkg.ALL;
-USE diag_lib.diag_pkg.ALL;
-USE wpfb_lib.wpfb_pkg.ALL;
-USE disturb_lib.disturb_pkg.ALL;
-
-ENTITY tb_disturb2_unb2b_station_xsub_one_xst_offload IS
-END tb_disturb2_unb2b_station_xsub_one_xst_offload;
-
-ARCHITECTURE tb OF tb_disturb2_unb2b_station_xsub_one_xst_offload IS
-
- CONSTANT c_sim : BOOLEAN := TRUE;
- CONSTANT c_unb_nr : NATURAL := 2;
- CONSTANT c_node_nr : NATURAL := 1;
- CONSTANT c_id : STD_LOGIC_VECTOR(7 DOWNTO 0) := TO_UVEC(c_unb_nr * 4 + c_node_nr, 8); -- c_unb2b_board_nof_node = 4, c_unb2b_board_aux.id_w = 8
- CONSTANT c_version : STD_LOGIC_VECTOR(1 DOWNTO 0) := "00";
- CONSTANT c_fw_version : t_unb2b_board_fw_version := (1, 0);
-
- CONSTANT c_eth_clk_period : TIME := 8 ns; -- 125 MHz XO on UniBoard
- CONSTANT c_ext_clk_period : TIME := 5 ns;
- CONSTANT c_bck_ref_clk_period : TIME := 5 ns;
-
- CONSTANT c_tb_clk_period : TIME := 100 ps; -- use fast tb_clk to speed up M&C
-
- CONSTANT c_nof_block_per_sync : NATURAL := 16; -- long enough to stream out udp data
- CONSTANT c_nof_clk_per_sync : NATURAL := c_nof_block_per_sync*c_disturb_N_fft;
- CONSTANT c_pps_period : NATURAL := c_nof_clk_per_sync;
- CONSTANT c_wpfb_sim : t_wpfb := func_wpfb_set_nof_block_per_sync(c_disturb_wpfb_subbands, c_nof_block_per_sync);
- CONSTANT c_ctrl_interval_size : NATURAL := c_nof_clk_per_sync;
-
- -- MM
- CONSTANT c_mm_file_reg_bsn_source_v2 : STRING := mmf_unb_file_prefix(c_unb_nr, c_node_nr) & "REG_BSN_SOURCE_V2";
- CONSTANT c_mm_file_reg_stat_enable_xst : STRING := mmf_unb_file_prefix(c_unb_nr, c_node_nr) & "REG_STAT_ENABLE_XST";
- CONSTANT c_mm_file_reg_bsn_sync_scheduler_xsub : STRING := mmf_unb_file_prefix(c_unb_nr, c_node_nr) & "REG_BSN_SYNC_SCHEDULER_XSUB";
-
- -- Tb
- SIGNAL tb_end : STD_LOGIC := '0';
- SIGNAL sim_done : STD_LOGIC := '0';
- SIGNAL tb_clk : STD_LOGIC := '0';
- SIGNAL rd_data : STD_LOGIC_VECTOR(c_32-1 DOWNTO 0) := (OTHERS => '0');
- SIGNAL eth_done : STD_LOGIC := '0';
-
- -- . 1GbE output
- CONSTANT c_eth_check_nof_packets : NATURAL := 1; -- received packets in 1 sync period
- CONSTANT c_eth_header_size : NATURAL := 19; -- words
- CONSTANT c_eth_crc_size : NATURAL := 1; -- word
- CONSTANT c_eth_packet_size : NATURAL := c_eth_header_size + c_eth_crc_size + (c_disturb_W_statistic / c_word_w) * c_disturb_S_pn * c_disturb_S_pn * c_nof_complex; -- 20 + 2 * 12 * 12 * 2 = 596
- CONSTANT c_eth_check_nof_valid : NATURAL := c_eth_check_nof_packets * c_eth_packet_size;
- CONSTANT c_eth_runtime_timeout : TIME := 3 * c_nof_clk_per_sync * c_ext_clk_period; -- eth statistics should be done at the third sync interval
-
- -- DUT
- SIGNAL ext_clk : STD_LOGIC := '0';
- SIGNAL pps : STD_LOGIC := '0';
- SIGNAL ext_pps : STD_LOGIC := '0';
- SIGNAL pps_rst : STD_LOGIC := '1';
-
- SIGNAL WDI : STD_LOGIC;
- SIGNAL INTA : STD_LOGIC;
- SIGNAL INTB : STD_LOGIC;
-
- SIGNAL eth_clk : STD_LOGIC := '0';
- SIGNAL eth_txp : STD_LOGIC_VECTOR(c_unb2b_board_nof_eth-1 downto 0) := (OTHERS => '0');
- SIGNAL eth_rxp : STD_LOGIC_VECTOR(c_unb2b_board_nof_eth-1 downto 0) := (OTHERS => '0');
-
- SIGNAL sens_scl : STD_LOGIC;
- SIGNAL sens_sda : STD_LOGIC;
- SIGNAL pmbus_scl : STD_LOGIC;
- SIGNAL pmbus_sda : STD_LOGIC;
-
- -- back transceivers
- SIGNAL JESD204B_SERIAL_DATA : STD_LOGIC_VECTOR(c_disturb_S_pn-1 downto 0);
- SIGNAL JESD204B_REFCLK : STD_LOGIC := '1';
-
- -- jesd204b syncronization signals
- SIGNAL jesd204b_sysref : STD_LOGIC;
- SIGNAL jesd204b_sync_n : STD_LOGIC_VECTOR(c_disturb_N_sync_jesd-1 DOWNTO 0);
-
-BEGIN
-
- ----------------------------------------------------------------------------
- -- System setup
- ----------------------------------------------------------------------------
- ext_clk <= NOT ext_clk AFTER c_ext_clk_period/2; -- External clock (200 MHz)
- eth_clk <= NOT eth_clk AFTER c_eth_clk_period/2; -- Ethernet ref clock (125 MHz)
- JESD204B_REFCLK <= NOT JESD204B_REFCLK AFTER c_bck_ref_clk_period/2; -- JESD sample clock (200MHz)
-
- INTA <= 'H'; -- pull up
- INTB <= 'H'; -- pull up
-
- sens_scl <= 'H'; -- pull up
- sens_sda <= 'H'; -- pull up
- pmbus_scl <= 'H'; -- pull up
- pmbus_sda <= 'H'; -- pull up
-
- ------------------------------------------------------------------------------
- -- External PPS
- ------------------------------------------------------------------------------
- proc_common_gen_pulse(5, c_pps_period, '1', pps_rst, ext_clk, pps);
- jesd204b_sysref <= pps;
- ext_pps <= pps;
-
- ------------------------------------------------------------------------------
- -- DUT
- ------------------------------------------------------------------------------
- u_lofar_unb2b_disturb_station_xsub_one : ENTITY disturb2_unb2b_station_lib.disturb2_unb2b_station
- GENERIC MAP (
- g_design_name => "disturb2_unb2b_station_xsub_one",
- g_design_note => "",
- g_sim => c_sim,
- g_sim_unb_nr => c_unb_nr,
- g_sim_node_nr => c_node_nr,
- g_wpfb => c_wpfb_sim,
- g_bsn_nof_clk_per_sync => c_nof_clk_per_sync
- )
- PORT MAP (
- -- GENERAL
- CLK => ext_clk,
- PPS => pps,
- WDI => WDI,
- INTA => INTA,
- INTB => INTB,
-
- -- Others
- VERSION => c_version,
- ID => c_id,
- TESTIO => open,
-
- -- I2C Interface to Sensors
- SENS_SC => sens_scl,
- SENS_SD => sens_sda,
-
- PMBUS_SC => pmbus_scl,
- PMBUS_SD => pmbus_sda,
- PMBUS_ALERT => open,
-
- -- 1GbE Control Interface
- ETH_CLK => eth_clk,
- ETH_SGIN => eth_rxp,
- ETH_SGOUT => eth_txp,
-
- -- LEDs
- QSFP_LED => open,
-
- -- back transceivers
- JESD204B_SERIAL_DATA => JESD204B_SERIAL_DATA,
- JESD204B_REFCLK => JESD204B_REFCLK,
-
- -- jesd204b syncronization signals
- JESD204B_SYSREF => jesd204b_sysref,
- JESD204B_SYNC_N => jesd204b_sync_n
- );
-
- ------------------------------------------------------------------------------
- -- MM slave accesses via file IO
- ------------------------------------------------------------------------------
- tb_clk <= NOT tb_clk AFTER c_tb_clk_period/2; -- Testbench MM clock
-
- p_mm_stimuli : PROCESS
- BEGIN
- -- Wait for DUT power up after reset
- WAIT FOR 1 us;
-
- ----------------------------------------------------------------------------
- -- Enable BSN
- ----------------------------------------------------------------------------
- mmf_mm_bus_wr(c_mm_file_reg_bsn_source_v2, 3, 0, tb_clk);
- mmf_mm_bus_wr(c_mm_file_reg_bsn_source_v2, 2, 0, tb_clk); -- Init BSN = 0
- mmf_mm_bus_wr(c_mm_file_reg_bsn_source_v2, 1, c_nof_clk_per_sync, tb_clk); -- nof_block_per_sync
- mmf_mm_bus_wr(c_mm_file_reg_bsn_source_v2, 0, 16#00000001#, tb_clk); -- Enable BSN immediately
-
- -- Release PPS pulser, to get first PPS now and to start BSN source
- WAIT FOR 1 us;
- pps_rst <= '0';
-
- ----------------------------------------------------------------------------
- -- Enable xsub
- ----------------------------------------------------------------------------
- mmf_mm_bus_wr(c_mm_file_reg_bsn_sync_scheduler_xsub, 1, c_ctrl_interval_size, tb_clk); -- Interval size
- mmf_mm_bus_wr(c_mm_file_reg_bsn_sync_scheduler_xsub, 2, c_nof_block_per_sync, tb_clk); -- first write bsn low then bsn high part
- mmf_mm_bus_wr(c_mm_file_reg_bsn_sync_scheduler_xsub, 3, 0, tb_clk); -- bsn high, assume v_bsn < 2**31-1
- mmf_mm_bus_wr(c_mm_file_reg_bsn_sync_scheduler_xsub, 0, 1, tb_clk); -- enable
-
- ----------------------------------------------------------------------------
- -- Offload enable
- ----------------------------------------------------------------------------
- mmf_mm_bus_wr(c_mm_file_reg_stat_enable_xst, 0, 1, tb_clk);
-
- -- wait for udp offload is done
- proc_common_wait_until_high(ext_clk, eth_done);
-
- ---------------------------------------------------------------------------
- -- End Simulation
- ---------------------------------------------------------------------------
- sim_done <= '1';
- proc_common_wait_some_cycles(ext_clk, 100);
- proc_common_stop_simulation(TRUE, ext_clk, sim_done, tb_end);
- WAIT;
- END PROCESS;
-
- -------------------------------------------------------------------------
- -- Verify proper DUT 1GbE offload output using Ethernet packet statistics
- -------------------------------------------------------------------------
- u_eth_statistics : ENTITY eth_lib.eth_statistics
- GENERIC MAP (
- g_runtime_nof_packets => c_eth_check_nof_packets,
- g_runtime_timeout => c_eth_runtime_timeout,
- g_check_nof_valid => TRUE,
- g_check_nof_valid_ref => c_eth_check_nof_valid
- )
- PORT MAP (
- eth_serial_in => eth_txp(0),
- tb_end => eth_done
- );
-
-END tb;
diff --git a/applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_xsub_ring/disturb2_unb2b_station_xsub_ring.vhd b/applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_xsub_ring/disturb2_unb2b_station_xsub_ring.vhd
deleted file mode 100644
index ff25b18ed0..0000000000
--- a/applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_xsub_ring/disturb2_unb2b_station_xsub_ring.vhd
+++ /dev/null
@@ -1,195 +0,0 @@
--------------------------------------------------------------------------------
---
--- Copyright 2022
--- 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 : R. van der Walle
--- Purpose:
--- Wrapper for Lofar2 SDP Station xsub_ring design
--- Description:
--- Unb2b version for lab testing
--- Contains complete SDP station design with AIT input stage with 12 ADC streams, FSUB, XSUB with ring
-
-
-LIBRARY IEEE, common_lib, unb2b_board_lib, technology_lib, diag_lib, dp_lib, tech_jesd204b_lib, disturb2_unb2b_station_lib;
-USE IEEE.STD_LOGIC_1164.ALL;
-USE IEEE.NUMERIC_STD.ALL;
-USE common_lib.common_pkg.ALL;
-USE common_lib.common_mem_pkg.ALL;
-USE technology_lib.technology_pkg.ALL;
-USE unb2b_board_lib.unb2b_board_pkg.ALL;
-USE diag_lib.diag_pkg.ALL;
-USE dp_lib.dp_stream_pkg.ALL;
-
-ENTITY disturb2_unb2b_station_xsub_ring IS
- GENERIC (
- g_design_name : STRING := "disturb2_unb2b_station_xsub_ring";
- g_design_note : STRING := "Lofar2 SDP station xsub_ring design";
- g_sim : BOOLEAN := FALSE; --Overridden by TB
- g_sim_unb_nr : NATURAL := 0;
- g_sim_node_nr : NATURAL := 0;
- g_stamp_date : NATURAL := 0; -- Date (YYYYMMDD) -- set by QSF
- g_stamp_time : NATURAL := 0; -- Time (HHMMSS) -- set by QSF
- g_revision_id : STRING := "" -- revision ID -- set by QSF
- );
- PORT (
- -- GENERAL
- CLK : IN STD_LOGIC; -- System Clock
- PPS : IN STD_LOGIC; -- System Sync
- WDI : OUT STD_LOGIC; -- Watchdog Clear
- INTA : INOUT STD_LOGIC; -- FPGA interconnect line
- INTB : INOUT STD_LOGIC; -- FPGA interconnect line
-
- -- Others
- VERSION : IN STD_LOGIC_VECTOR(c_unb2b_board_aux.version_w-1 DOWNTO 0);
- ID : IN STD_LOGIC_VECTOR(c_unb2b_board_aux.id_w-1 DOWNTO 0);
- TESTIO : INOUT STD_LOGIC_VECTOR(c_unb2b_board_aux.testio_w-1 DOWNTO 0);
-
- -- I2C Interface to Sensors
- SENS_SC : INOUT STD_LOGIC;
- SENS_SD : INOUT STD_LOGIC;
-
- PMBUS_SC : INOUT STD_LOGIC;
- PMBUS_SD : INOUT STD_LOGIC;
- PMBUS_ALERT : IN STD_LOGIC := '0';
-
- -- 1GbE Control Interface
- ETH_CLK : IN STD_LOGIC;
- ETH_SGIN : IN STD_LOGIC_VECTOR(c_unb2b_board_nof_eth-1 DOWNTO 0);
- ETH_SGOUT : OUT STD_LOGIC_VECTOR(c_unb2b_board_nof_eth-1 DOWNTO 0);
-
- -- Transceiver clocks
- SA_CLK : IN STD_LOGIC := '0'; -- Clock 10GbE front (qsfp) and ring lines
-
- -- front transceivers QSFP0 for Ring.
- QSFP_0_RX : IN STD_LOGIC_VECTOR(c_unb2b_board_tr_qsfp.bus_w-1 downto 0) := (OTHERS=>'0');
- QSFP_0_TX : OUT STD_LOGIC_VECTOR(c_unb2b_board_tr_qsfp.bus_w-1 downto 0);
-
- -- front transceivers QSFP1 for 10GbE output to CEP.
- QSFP_1_RX : IN STD_LOGIC_VECTOR(c_unb2b_board_tr_qsfp.bus_w-1 downto 0) := (OTHERS=>'0');
- QSFP_1_TX : OUT STD_LOGIC_VECTOR(c_unb2b_board_tr_qsfp.bus_w-1 downto 0);
- -- LEDs
- QSFP_LED : OUT STD_LOGIC_VECTOR(c_unb2b_board_tr_qsfp_nof_leds-1 DOWNTO 0);
-
- -- ring transceivers
- RING_0_RX : IN STD_LOGIC_VECTOR(c_unb2b_board_tr_qsfp.bus_w-1 DOWNTO 0) := (OTHERS => '0'); -- Using qsfp bus width also for ring interfaces
- RING_0_TX : OUT STD_LOGIC_VECTOR(c_unb2b_board_tr_qsfp.bus_w-1 DOWNTO 0);
- RING_1_RX : IN STD_LOGIC_VECTOR(c_unb2b_board_tr_qsfp.bus_w-1 DOWNTO 0) := (OTHERS=>'0');
- RING_1_TX : OUT STD_LOGIC_VECTOR(c_unb2b_board_tr_qsfp.bus_w-1 DOWNTO 0);
-
- -- back transceivers (note only 6 are used in unb2b)
- BCK_RX : IN STD_LOGIC_VECTOR(c_unb2b_board_nof_tr_jesd204b + c_unb2b_board_start_tr_jesd204b-1 downto c_unb2b_board_nof_tr_jesd204b); -- c_unb2b_board_nof_tr_jesd204b = 6, c_disturb_S_pn = 12
- BCK_REF_CLK : IN STD_LOGIC; -- Use as JESD204B_REFCLK
-
- -- jesd204b syncronization signals (2 syncs)
- JESD204B_SYSREF : IN STD_LOGIC;
- JESD204B_SYNC_N : OUT STD_LOGIC_VECTOR(c_unb2b_board_nof_sync_jesd204b-1 DOWNTO 0) -- c_unb2b_board_nof_sync_jesd204b = c_disturb_N_sync_jesd = 4
- );
-END disturb2_unb2b_station_xsub_ring;
-
-ARCHITECTURE str OF disturb2_unb2b_station_xsub_ring IS
-
- SIGNAL JESD204B_SERIAL_DATA : STD_LOGIC_VECTOR((c_unb2b_board_tr_jesd204b.bus_w*c_unb2b_board_tr_jesd204b.nof_bus)-1 downto 0);
- SIGNAL jesd204b_sync_n_arr : STD_LOGIC_VECTOR(c_unb2b_board_nof_sync_jesd204b-1 downto 0);
- SIGNAL JESD204B_REFCLK : STD_LOGIC;
-
-
-BEGIN
-
- -- Mapping between JESD signal names and UNB2B pin/schematic names
- JESD204B_REFCLK <= BCK_REF_CLK;
- JESD204B_SERIAL_DATA(0) <= BCK_RX(42);
- JESD204B_SERIAL_DATA(1) <= BCK_RX(43);
- JESD204B_SERIAL_DATA(2) <= BCK_RX(44);
- JESD204B_SERIAL_DATA(3) <= BCK_RX(45);
- JESD204B_SERIAL_DATA(4) <= BCK_RX(46);
- JESD204B_SERIAL_DATA(5) <= BCK_RX(47);
- JESD204B_SERIAL_DATA(6) <= '0';
- JESD204B_SERIAL_DATA(7) <= '0';
- JESD204B_SERIAL_DATA(8) <= '0';
- JESD204B_SERIAL_DATA(9) <= '0';
- JESD204B_SERIAL_DATA(10) <= '0';
- JESD204B_SERIAL_DATA(11) <= '0';
- JESD204B_SYNC_N(c_unb2b_board_nof_sync_jesd204b-1 DOWNTO 0) <= jesd204b_sync_n_arr(c_unb2b_board_nof_sync_jesd204b-1 DOWNTO 0);
-
-
- u_revision : ENTITY disturb2_unb2b_station_lib.disturb2_unb2b_station
- GENERIC MAP (
- g_design_name => g_design_name,
- g_design_note => g_design_note,
- g_sim => g_sim,
- g_sim_unb_nr => g_sim_unb_nr,
- g_sim_node_nr => g_sim_node_nr,
- g_stamp_date => g_stamp_date,
- g_stamp_time => g_stamp_time,
- g_revision_id => g_revision_id
- )
- PORT MAP (
- -- GENERAL
- CLK => CLK,
- PPS => PPS,
- WDI => WDI,
- INTA => INTA,
- INTB => INTB,
-
- -- Others
- VERSION => VERSION,
- ID => ID,
- TESTIO => TESTIO,
-
- -- I2C Interface to Sensors
- SENS_SC => SENS_SC,
- SENS_SD => SENS_SD,
-
- PMBUS_SC => PMBUS_SC,
- PMBUS_SD => PMBUS_SD,
- PMBUS_ALERT => PMBUS_ALERT,
-
- -- 1GbE Control Interface
- ETH_clk => ETH_clk,
- ETH_SGIN => ETH_SGIN,
- ETH_SGOUT => ETH_SGOUT,
-
- -- Transceiver clocks
- SA_CLK => SA_CLK,
-
- -- front transceivers QSFP0 for Ring.
- QSFP_0_RX => QSFP_0_RX,
- QSFP_0_TX => QSFP_0_TX,
-
- -- front transceivers QSFP1 for 10GbE output to CEP.
- QSFP_1_RX => QSFP_1_RX,
- QSFP_1_TX => QSFP_1_TX,
- -- LEDs
- QSFP_LED => QSFP_LED,
-
- -- ring transceivers
- RING_0_RX => RING_0_RX,
- RING_0_TX => RING_0_TX,
- RING_1_RX => RING_1_RX,
- RING_1_TX => RING_1_TX,
-
- -- back transceivers
- JESD204B_SERIAL_DATA => JESD204B_SERIAL_DATA,
- JESD204B_REFCLK => JESD204B_REFCLK,
-
- -- jesd204b syncronization signals
- JESD204B_SYSREF => JESD204B_SYSREF,
- JESD204B_SYNC_N => jesd204b_sync_n_arr
- );
-END str;
diff --git a/applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_xsub_ring/disturb2_unb2b_station_xsub_ring_pins.tcl b/applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_xsub_ring/disturb2_unb2b_station_xsub_ring_pins.tcl
deleted file mode 100644
index f9917ffc36..0000000000
--- a/applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_xsub_ring/disturb2_unb2b_station_xsub_ring_pins.tcl
+++ /dev/null
@@ -1,25 +0,0 @@
-###############################################################################
-#
-# Copyright (C) 2022
-# ASTRON (Netherlands Institute for Radio Astronomy) <http://www.astron.nl/>
-# P.O.Box 2, 7990 AA Dwingeloo, The Netherlands
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation, either version 3 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program. If not, see <http://www.gnu.org/licenses/>.
-#
-###############################################################################
-source $::env(RADIOHDL_WORK)/applications/lofar2/designs/disturb2_unb2b_station/quartus/disturb2_unb2b_station_pins.tcl
-source $::env(RADIOHDL_WORK)/applications/lofar2/designs/disturb2_unb2b_station/quartus/disturb2_unb2b_station_jesd_pins.tcl
-source $::env(RADIOHDL_WORK)/applications/lofar2/designs/disturb2_unb2b_station/quartus/disturb2_unb2b_station_ring_pins.tcl
-
-
diff --git a/applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_xsub_ring/hdllib.cfg b/applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_xsub_ring/hdllib.cfg
deleted file mode 100644
index 53de362dd0..0000000000
--- a/applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_xsub_ring/hdllib.cfg
+++ /dev/null
@@ -1,132 +0,0 @@
-hdl_lib_name = disturb2_unb2b_station_xsub_ring
-hdl_library_clause_name = disturb2_unb2b_station_xsub_ring_lib
-hdl_lib_uses_synth = common mm technology unb2b_board disturb2_unb2b_station
-hdl_lib_uses_sim = eth
-hdl_lib_technology = ip_arria10_e1sg
-
- synth_files =
- disturb2_unb2b_station_xsub_ring.vhd
-
-test_bench_files =
- tb_disturb2_unb2b_station_xsub_ring.vhd
-
-regression_test_vhdl =
-
-[modelsim_project_file]
-modelsim_copy_files =
- ../../src/data data
- $RADIOHDL_WORK/libraries/dsp/filter/src/hex data # FIR filter coefficients
- # Overwrite bf weights with sim data
- ../../tb/data data
-
-[quartus_project_file]
-synth_top_level_entity =
-
-quartus_copy_files =
- # Note: path $RADIOHDL_WORK is equivalent to relative path ../../../../../../
- ../../quartus .
- ../../src/data data
- $RADIOHDL_WORK/libraries/dsp/filter/src/hex data # FIR filter coefficients
-
-quartus_qsf_files =
- $RADIOHDL_WORK/boards/uniboard2b/libraries/unb2b_board/quartus/unb2b_board.qsf
-
-# use disturb2_unb2b_station.sdc instead because BCK_REF_CLK is 200MHz, not 644.33MHz.
-quartus_sdc_files =
- ../../quartus/disturb2_unb2b_station.sdc
- #$RADIOHDL_WORK/boards/uniboard2b/libraries/unb2b_board/quartus/unb2b_board.sdc
-
-quartus_tcl_files =
- disturb2_unb2b_station_xsub_ring_pins.tcl
-
-quartus_vhdl_files =
-
-quartus_qip_files =
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station_xsub_ring/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station.qip
-
-quartus_ip_files =
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_avs_common_mm_0.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_avs_common_mm_1.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_avs_eth_0.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_clk_0.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_cpu_0.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_jesd204b.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_jtag_uart_0.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_onchip_memory2_0.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_pio_jesd_ctrl.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_pio_pps.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_pio_system_info.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_pio_wdi.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_ram_bf_weights.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_ram_diag_data_buffer_bsn.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_ram_equalizer_gains.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_ram_fil_coefs.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_ram_scrap.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_ram_ss_ss_wide.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_ram_st_bst.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_ram_st_histogram.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_ram_st_sst.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_ram_st_xsq.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_ram_wg.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_aduh_monitor.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bf_scale.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_align_v2_bf.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_align_v2_xsub.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_monitor_input.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_monitor_v2_aligned_bf.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_monitor_v2_aligned_xsub.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_monitor_v2_beamlet_output.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_monitor_v2_bst_offload.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_monitor_v2_ring_rx_bf.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_monitor_v2_ring_rx_xst.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_monitor_v2_ring_tx_bf.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_monitor_v2_ring_tx_xst.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_monitor_v2_rx_align_bf.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_monitor_v2_rx_align_xsub.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_monitor_v2_sst_offload.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_monitor_v2_xst_offload.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_scheduler.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_source_v2.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_bsn_sync_scheduler_xsub.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_crosslets_info.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_diag_data_buffer_bsn.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_dp_block_validate_bsn_at_sync_bf.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_dp_block_validate_bsn_at_sync_xst.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_dp_block_validate_err_bf.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_dp_block_validate_err_xst.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_dpmm_ctrl.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_dpmm_data.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_dp_selector.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_dp_shiftram.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_dp_xonoff.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_epcs.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_fpga_temp_sens.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_fpga_voltage_sens.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_hdr_dat.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_mmdp_ctrl.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_mmdp_data.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_nof_crosslets.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_nw_10gbe_eth10g.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_nw_10gbe_mac.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_remu.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_ring_info.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_ring_lane_info_bf.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_ring_lane_info_xst.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_disturb_info.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_si.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_stat_enable_bst.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_stat_enable_sst.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_stat_enable_xst.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_stat_hdr_dat_bst.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_stat_hdr_dat_sst.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_stat_hdr_dat_xst.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_tr_10gbe_eth10g.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_tr_10gbe_mac.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_unb_pmbus.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_unb_sens.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_wdi.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_reg_wg.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_rom_system_info.ip
- $RADIOHDL_BUILD_DIR/unb2b/quartus/disturb2_unb2b_station/ip/qsys_disturb2_unb2b_station/qsys_disturb2_unb2b_station_timer_0.ip
-
-nios2_app_userflags = -DCOMPILE_FOR_GEN2_UNB2
diff --git a/applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_xsub_ring/tb_disturb2_unb2b_station_xsub_ring.vhd b/applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_xsub_ring/tb_disturb2_unb2b_station_xsub_ring.vhd
deleted file mode 100644
index 217705f07a..0000000000
--- a/applications/disturb2/designs/disturb2_unb2b_station/revisions/disturb2_unb2b_station_xsub_ring/tb_disturb2_unb2b_station_xsub_ring.vhd
+++ /dev/null
@@ -1,491 +0,0 @@
--------------------------------------------------------------------------------
---
--- 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: R. van der Walle
--- Purpose: Self-checking testbench for simulating disturb2_unb2b_station_xsub_ring using WG data.
---
--- Description:
--- MM control actions:
---
--- 1) Enable calc mode for WG via reg_diag_wg with:
--- freq = 19.921875MHz = subband index 102
--- ampl = 0.5 * 2**13, full scale amplitude is 2**13
---
--- 2) Read current BSN from reg_bsn_scheduler_wg and write reg_bsn_scheduler_wg
--- to trigger start of WG at BSN.
---
--- 3) Read crosslets statistics (XST) via ram_st_xsq and verify that the values
--- are as expected. This is done by comparing the values in the outgoing square
--- correlation matrix.
---
---
--- Usage:
--- > as 7 # default
--- > as 12 # for detailed debugging
--- > run -a
--- Takes about 40 m
---
--------------------------------------------------------------------------------
-LIBRARY IEEE, common_lib, unb2b_board_lib, i2c_lib, mm_lib, dp_lib, diag_lib, disturb_lib, wpfb_lib, tech_pll_lib, disturb2_unb2b_station_lib;
-USE IEEE.std_logic_1164.ALL;
-USE IEEE.numeric_std.ALL;
-USE IEEE.MATH_REAL.ALL;
-USE common_lib.common_pkg.ALL;
-USE unb2b_board_lib.unb2b_board_pkg.ALL;
-USE common_lib.tb_common_pkg.ALL;
-USE common_lib.common_str_pkg.ALL;
-USE mm_lib.mm_file_pkg.ALL;
-USE dp_lib.dp_stream_pkg.ALL;
-USE mm_lib.mm_file_unb_pkg.ALL;
-USE diag_lib.diag_pkg.ALL;
-USE wpfb_lib.wpfb_pkg.ALL;
-USE tech_pll_lib.tech_pll_component_pkg.ALL;
-USE disturb_lib.disturb_pkg.ALL;
-
-ENTITY tb_disturb2_unb2b_station_xsub_ring IS
-END tb_disturb2_unb2b_station_xsub_ring;
-
-ARCHITECTURE tb OF tb_disturb2_unb2b_station_xsub_ring IS
-
- CONSTANT c_sim : BOOLEAN := TRUE;
- CONSTANT c_unb_nr : NATURAL := 0; -- UniBoard 0
- CONSTANT c_node_nr : NATURAL := 0;
- CONSTANT c_nof_rn : NATURAL := 2;
- CONSTANT c_P_sq : NATURAL := (c_nof_rn / 2) + 1;
- CONSTANT c_id : STD_LOGIC_VECTOR(7 DOWNTO 0) := "00000000";
- CONSTANT c_version : STD_LOGIC_VECTOR(1 DOWNTO 0) := "00";
- CONSTANT c_fw_version : t_unb2b_board_fw_version := (1, 0);
-
- CONSTANT c_eth_clk_period : TIME := 8 ns; -- 125 MHz XO on UniBoard
- CONSTANT c_ext_clk_period : TIME := 5 ns;
- CONSTANT c_bck_ref_clk_period : TIME := 5 ns;
- CONSTANT c_sa_clk_period : TIME := tech_pll_clk_644_period; -- 644MHz
-
- CONSTANT c_tb_clk_period : TIME := 100 ps; -- use fast tb_clk to speed up M&C
-
- CONSTANT c_nof_block_per_sync : NATURAL := 24;
- CONSTANT c_nof_clk_per_sync : NATURAL := c_nof_block_per_sync*c_disturb_N_fft;
- CONSTANT c_pps_period : NATURAL := c_nof_clk_per_sync;
- CONSTANT c_wpfb_sim : t_wpfb := func_wpfb_set_nof_block_per_sync(c_disturb_wpfb_subbands, c_nof_block_per_sync);
- CONSTANT c_ctrl_interval_size : NATURAL := c_nof_clk_per_sync;
-
- CONSTANT c_percentage : REAL := 0.05; -- percentage that actual value may differ from expected value
- CONSTANT c_lo_factor : REAL := 1.0 - c_percentage; -- lower boundary
- CONSTANT c_hi_factor : REAL := 1.0 + c_percentage; -- higher boundary
- CONSTANT c_nof_lanes : NATURAL := 1;
-
- -- WG
- CONSTANT c_FS_adc : REAL := REAL(c_disturb_FS_adc); -- = full scale of WG
- CONSTANT c_bsn_start_wg : NATURAL := 2; -- start WG at this BSN to instead of some BSN, to avoid mismatches in exact expected data values
- CONSTANT c_ampl_sp_0 : NATURAL := c_disturb_FS_adc/2; -- = 0.5 * FS, so in number of lsb
- CONSTANT c_wg_subband_freq_unit : REAL := c_diag_wg_freq_unit/REAL(c_disturb_N_fft); -- subband freq = Fs/1024 = 200 MSps/1024 = 195312.5 Hz sinus
- CONSTANT c_wg_freq_offset : REAL := 0.0/11.0; -- in freq_unit
- CONSTANT c_subband_sp_0 : REAL := 102.0; -- Select subband at index 102 = 102/1024 * 200MHz = 19.921875 MHz
- CONSTANT c_wg_ampl_lsb : REAL := c_diag_wg_ampl_unit / c_FS_adc; -- amplitude in number of LSbit resolution steps
- CONSTANT c_exp_wg_power_sp_0 : REAL := REAL(c_ampl_sp_0**2)/2.0 * REAL(c_nof_clk_per_sync);
-
- -- WPFB
- CONSTANT c_nof_pfb : NATURAL := 1; -- Verifying 1 of c_disturb_P_pfb = 6 pfb to speed up simulation.
- CONSTANT c_wb_leakage_bin : NATURAL := c_wpfb_sim.nof_points / c_wpfb_sim.wb_factor; -- = 256, leakage will occur in this bin if FIR wb_factor is reversed
- CONSTANT c_exp_sp_subband_power_ratio : REAL := 1.0/8.0; -- depends on internal WPFB quantization and FIR coefficients
- CONSTANT c_exp_sp_subband_power_sum_ratio : REAL := c_exp_sp_subband_power_ratio; -- because all sinus power is expected in one subband
- CONSTANT c_exp_subband_power_sp_0 : REAL := c_exp_wg_power_sp_0 * c_exp_sp_subband_power_ratio;
-
- TYPE t_real_arr IS ARRAY (INTEGER RANGE <>) OF REAL;
-
- -- MM
- CONSTANT c_mm_file_reg_bsn_source_v2 : STRING := mmf_unb_file_prefix(c_unb_nr, c_node_nr) & "REG_BSN_SOURCE_V2";
- CONSTANT c_mm_file_reg_bsn_scheduler_wg : STRING := mmf_unb_file_prefix(c_unb_nr, c_node_nr) & "REG_BSN_SCHEDULER";
- CONSTANT c_mm_file_reg_diag_wg : STRING := mmf_unb_file_prefix(c_unb_nr, c_node_nr) & "REG_WG";
- CONSTANT c_mm_file_ram_st_sst : STRING := mmf_unb_file_prefix(c_unb_nr, c_node_nr) & "RAM_ST_SST";
- CONSTANT c_mm_file_reg_crosslets_info : STRING := mmf_unb_file_prefix(c_unb_nr, c_node_nr) & "REG_CROSSLETS_INFO";
- CONSTANT c_mm_file_reg_bsn_sync_scheduler_xsub : STRING := mmf_unb_file_prefix(c_unb_nr, c_node_nr) & "REG_BSN_SYNC_SCHEDULER_XSUB";
- CONSTANT c_mm_file_ram_st_xsq : STRING := mmf_unb_file_prefix(c_unb_nr, c_node_nr) & "RAM_ST_XSQ";
-
- -- Tb
- SIGNAL tb_end : STD_LOGIC := '0';
- SIGNAL sim_done : STD_LOGIC := '0';
- SIGNAL tb_clk : STD_LOGIC := '0';
- SIGNAL rd_data : STD_LOGIC_VECTOR(c_32-1 DOWNTO 0) := (OTHERS => '0');
-
- SIGNAL i_QSFP_0_TX : t_unb2b_board_qsfp_bus_2arr(c_nof_rn -1 DOWNTO 0) := (OTHERS => (OTHERS => '0'));
- SIGNAL i_QSFP_0_RX : t_unb2b_board_qsfp_bus_2arr(c_nof_rn -1 DOWNTO 0) := (OTHERS => (OTHERS => '0'));
- SIGNAL i_RING_0_TX : t_unb2b_board_qsfp_bus_2arr(c_nof_rn -1 DOWNTO 0) := (OTHERS => (OTHERS => '0'));
- SIGNAL i_RING_0_RX : t_unb2b_board_qsfp_bus_2arr(c_nof_rn -1 DOWNTO 0) := (OTHERS => (OTHERS => '0'));
- SIGNAL i_RING_1_TX : t_unb2b_board_qsfp_bus_2arr(c_nof_rn -1 DOWNTO 0) := (OTHERS => (OTHERS => '0'));
- SIGNAL i_RING_1_RX : t_unb2b_board_qsfp_bus_2arr(c_nof_rn -1 DOWNTO 0) := (OTHERS => (OTHERS => '0'));
-
- -- WG
- SIGNAL current_bsn_wg : STD_LOGIC_VECTOR(c_dp_stream_bsn_w-1 DOWNTO 0);
-
- -- WPFB
- SIGNAL xsub_stats_arr : t_slv_64_arr(0 TO c_P_sq * c_nof_complex * c_disturb_X_sq -1);
-
-
- -- DUT
- SIGNAL ext_clk : STD_LOGIC := '0';
- SIGNAL pps : STD_LOGIC := '0';
- SIGNAL ext_pps : STD_LOGIC := '0';
- SIGNAL pps_rst : STD_LOGIC := '1';
- SIGNAL SA_CLK : STD_LOGIC := '0';
-
- SIGNAL WDI : STD_LOGIC;
- SIGNAL INTA : STD_LOGIC;
- SIGNAL INTB : STD_LOGIC;
-
- SIGNAL eth_clk : STD_LOGIC := '0';
- SIGNAL eth_txp : STD_LOGIC_VECTOR(c_unb2b_board_nof_eth-1 downto 0) := (OTHERS => '0');
- SIGNAL eth_rxp : STD_LOGIC_VECTOR(c_unb2b_board_nof_eth-1 downto 0) := (OTHERS => '0');
-
- SIGNAL sens_scl : STD_LOGIC;
- SIGNAL sens_sda : STD_LOGIC;
- SIGNAL pmbus_scl : STD_LOGIC;
- SIGNAL pmbus_sda : STD_LOGIC;
-
- -- back transceivers
- SIGNAL JESD204B_SERIAL_DATA : STD_LOGIC_VECTOR(c_disturb_S_pn-1 downto 0);
- SIGNAL JESD204B_REFCLK : STD_LOGIC := '1';
-
- -- jesd204b syncronization signals
- SIGNAL jesd204b_sysref : STD_LOGIC;
- SIGNAL jesd204b_sync_n : STD_LOGIC_VECTOR(c_disturb_N_sync_jesd-1 DOWNTO 0);
-
-BEGIN
-
- ----------------------------------------------------------------------------
- -- System setup
- ----------------------------------------------------------------------------
- ext_clk <= NOT ext_clk AFTER c_ext_clk_period/2; -- External clock (200 MHz)
- JESD204B_REFCLK <= NOT JESD204B_REFCLK AFTER c_bck_ref_clk_period/2; -- JESD sample clock (200MHz)
- eth_clk <= NOT eth_clk AFTER c_eth_clk_period/2; -- Ethernet ref clock (125 MHz)
- SA_CLK <= NOT SA_CLK AFTER c_sa_clk_period/2; -- Serial Gigabit IO sa clock (644 MHz)
-
- INTA <= 'H'; -- pull up
- INTB <= 'H'; -- pull up
-
- sens_scl <= 'H'; -- pull up
- sens_sda <= 'H'; -- pull up
- pmbus_scl <= 'H'; -- pull up
- pmbus_sda <= 'H'; -- pull up
-
- ------------------------------------------------------------------------------
- -- External PPS
- ------------------------------------------------------------------------------
- proc_common_gen_pulse(5, c_pps_period, '1', pps_rst, ext_clk, pps);
- jesd204b_sysref <= pps;
- ext_pps <= pps;
-
- ------------------------------------------------------------------------------
- -- DUT
- ------------------------------------------------------------------------------
- gen_dut : FOR RN IN 0 TO c_nof_rn -1 GENERATE
- u_lofar_unb2b_disturb_station_xsub_ring : ENTITY disturb2_unb2b_station_lib.disturb2_unb2b_station
- GENERIC MAP (
- g_design_name => "disturb2_unb2b_station_xsub_ring",
- g_design_note => "",
- g_sim => c_sim,
- g_sim_unb_nr => c_unb_nr + (RN / c_quad),
- g_sim_node_nr => RN MOD c_quad,
- g_wpfb => c_wpfb_sim,
- g_bsn_nof_clk_per_sync => c_nof_clk_per_sync,
- g_scope_selected_subband => NATURAL(c_subband_sp_0)
- )
- PORT MAP (
- -- GENERAL
- CLK => ext_clk,
- PPS => pps,
- WDI => WDI,
- INTA => INTA,
- INTB => INTB,
-
- -- Others
- VERSION => c_version,
- ID => ( TO_UVEC(RN / c_quad, c_unb2b_board_nof_uniboard_w) & TO_UVEC(RN MOD c_quad, c_unb2b_board_nof_chip_w) ),
- TESTIO => open,
-
- -- I2C Interface to Sensors
- SENS_SC => sens_scl,
- SENS_SD => sens_sda,
-
- PMBUS_SC => pmbus_scl,
- PMBUS_SD => pmbus_sda,
- PMBUS_ALERT => open,
-
- -- 1GbE Control Interface
- ETH_CLK => eth_clk,
- ETH_SGIN => eth_rxp,
- ETH_SGOUT => eth_txp,
-
- -- Transceiver clocks
- SA_CLK => SA_CLK,
- -- front transceivers
- QSFP_0_RX => i_QSFP_0_RX(RN),
- QSFP_0_TX => i_QSFP_0_TX(RN),
-
- -- ring transceivers
- RING_0_RX => i_RING_0_RX(RN),
- RING_0_TX => i_RING_0_TX(RN),
- RING_1_RX => i_RING_1_RX(RN),
- RING_1_TX => i_RING_1_TX(RN),
-
- -- LEDs
- QSFP_LED => open,
-
- -- back transceivers
- JESD204B_SERIAL_DATA => JESD204B_SERIAL_DATA,
- JESD204B_REFCLK => JESD204B_REFCLK,
-
- -- jesd204b syncronization signals
- JESD204B_SYSREF => jesd204b_sysref,
- JESD204B_SYNC_N => jesd204b_sync_n
- );
- END GENERATE;
-
- -- Ring connections
- gen_ring : FOR I IN 0 TO c_nof_rn -2 GENERATE
- -- Connect consecutive nodes with RING interfaces (PCB)
- i_RING_0_RX(I+1) <= i_RING_1_TX(I);
- i_RING_1_RX(I) <= i_RING_0_TX(I+1);
- END GENERATE;
- -- Connect first and last nodes with QSFP interface.
- i_QSFP_0_RX(0) <= i_QSFP_0_TX(c_nof_rn-1);
- i_QSFP_0_RX(c_nof_rn-1) <= i_QSFP_0_TX(0);
-
-
- ------------------------------------------------------------------------------
- -- MM slave accesses via file IO
- ------------------------------------------------------------------------------
- tb_clk <= NOT tb_clk AFTER c_tb_clk_period/2; -- Testbench MM clock
-
- p_mm_stimuli : PROCESS
- VARIABLE v_bsn : NATURAL;
- VARIABLE v_sp_subband_power : REAL;
- VARIABLE v_W, v_C, v_A, v_X, v_B, v_A_even, v_B_even, v_SQ_offset: NATURAL; -- array indicies
- BEGIN
- -- Wait for DUT power up after reset
- WAIT FOR 1 us;
-
- ----------------------------------------------------------------------------
- -- Enable BSN
- ----------------------------------------------------------------------------
- FOR RN IN 0 TO c_nof_rn-1 LOOP
- mmf_mm_bus_wr(mmf_unb_file_prefix(c_unb_nr + (RN / c_quad), RN MOD c_quad) & "REG_BSN_SOURCE_V2", 3, 0, tb_clk);
- mmf_mm_bus_wr(mmf_unb_file_prefix(c_unb_nr + (RN / c_quad), RN MOD c_quad) & "REG_BSN_SOURCE_V2", 2, 0, tb_clk); -- Init BSN = 0
- mmf_mm_bus_wr(mmf_unb_file_prefix(c_unb_nr + (RN / c_quad), RN MOD c_quad) & "REG_BSN_SOURCE_V2", 1, c_nof_clk_per_sync, tb_clk); -- nof_block_per_sync
- mmf_mm_bus_wr(mmf_unb_file_prefix(c_unb_nr + (RN / c_quad), RN MOD c_quad) & "REG_BSN_SOURCE_V2", 0, 16#00000003#, tb_clk); -- Enable BSN at PPS
- END LOOP;
-
- -- Release PPS pulser, to get first PPS now and to start BSN source
- WAIT FOR 1 us;
- pps_rst <= '0';
- proc_common_wait_until_hi_lo(ext_clk, ext_pps);
-
- ----------------------------------------------------------------------------
- -- Ring config
- ----------------------------------------------------------------------------
- -- Write ring configuration to all nodes.
- FOR RN IN 0 TO c_nof_rn-1 LOOP
- mmf_mm_bus_wr(mmf_unb_file_prefix(c_unb_nr + (RN / c_quad), RN MOD c_quad) & "REG_RING_INFO", 2, c_nof_rn, tb_clk); -- N_rn
- mmf_mm_bus_wr(mmf_unb_file_prefix(c_unb_nr + (RN / c_quad), RN MOD c_quad) & "REG_RING_INFO", 3, 0, tb_clk); -- O_rn
- END LOOP;
-
- -- Start node specific settings
- mmf_mm_bus_wr(mmf_unb_file_prefix(c_unb_nr, 0) & "REG_RING_INFO", 0, 1, tb_clk); -- use_ring_to_previous_rn = 1
- mmf_mm_bus_wr(mmf_unb_file_prefix(c_unb_nr, 0) & "REG_RING_INFO", 1, 0, tb_clk); -- use_ring_to_next_rn = 0
-
- -- End node specific settings
- mmf_mm_bus_wr(mmf_unb_file_prefix(c_unb_nr + ((c_nof_rn-1) / c_quad), (c_nof_rn-1) MOD c_quad) & "REG_RING_INFO", 0, 0, tb_clk); -- use_ring_to_previous_rn = 0
- mmf_mm_bus_wr(mmf_unb_file_prefix(c_unb_nr + ((c_nof_rn-1) / c_quad), (c_nof_rn-1) MOD c_quad) & "REG_RING_INFO", 1, 1, tb_clk); -- use_ring_to_next_rn = 1
-
- -- Access scheme 3. Each RN creates packets and sends them along the ring.
- FOR RN IN 0 TO c_nof_rn-1 LOOP
- FOR I IN 0 TO c_nof_lanes-1 LOOP
- -- Set transport_nof_hops to N_rn-1 on all nodes.
- mmf_mm_bus_wr(mmf_unb_file_prefix(c_unb_nr + (RN / c_quad), RN MOD c_quad) & "REG_RING_LANE_INFO_XST", I*2+1, c_nof_rn-1, tb_clk);
- END LOOP;
-
- ----------------------------------------------------------------------------
- -- Disable unused streams in dp_bsn_align_v2
- ----------------------------------------------------------------------------
- FOR I IN 0 TO c_disturb_P_sq-1 LOOP
- IF I >= c_P_sq THEN
- mmf_mm_bus_wr(mmf_unb_file_prefix(c_unb_nr + (RN / c_quad), RN MOD c_quad) & "REG_BSN_ALIGN_V2_XSUB", I, 0, tb_clk);
- END IF;
- END LOOP;
-
- ----------------------------------------------------------------------------
- -- Crosslets Info
- ----------------------------------------------------------------------------
- mmf_mm_bus_wr(mmf_unb_file_prefix(c_unb_nr + (RN / c_quad), RN MOD c_quad) & "REG_CROSSLETS_INFO", 0, INTEGER(c_subband_sp_0), tb_clk); -- offset
- mmf_mm_bus_wr(mmf_unb_file_prefix(c_unb_nr + (RN / c_quad), RN MOD c_quad) & "REG_CROSSLETS_INFO", 15, 0 , tb_clk); -- stepsize
- END LOOP;
- ----------------------------------------------------------------------------
- -- Enable WG
- ----------------------------------------------------------------------------
- -- 0 : mode[7:0] --> off=0, calc=1, repeat=2, single=3)
- -- nof_samples[31:16] --> <= c_ram_wg_size=1024
- -- 1 : phase[15:0]
- -- 2 : freq[30:0]
- -- 3 : ampl[16:0]
- FOR RN IN 0 TO c_nof_rn-1 LOOP
- FOR I IN 0 TO c_disturb_S_pn-1 LOOP
- mmf_mm_bus_wr(mmf_unb_file_prefix(c_unb_nr + (RN / c_quad), RN MOD c_quad) & "REG_WG", I*4 + 0, 1024*2**16 + 1, tb_clk); -- nof_samples, mode calc
- mmf_mm_bus_wr(mmf_unb_file_prefix(c_unb_nr + (RN / c_quad), RN MOD c_quad) & "REG_WG", I*4 + 1, INTEGER( 0.0 * c_diag_wg_phase_unit), tb_clk); -- phase offset in degrees
- mmf_mm_bus_wr(mmf_unb_file_prefix(c_unb_nr + (RN / c_quad), RN MOD c_quad) & "REG_WG", I*4 + 2, INTEGER((c_subband_sp_0+c_wg_freq_offset) * c_wg_subband_freq_unit), tb_clk); -- freq
- mmf_mm_bus_wr(mmf_unb_file_prefix(c_unb_nr + (RN / c_quad), RN MOD c_quad) & "REG_WG", I*4 + 3, INTEGER(REAL(c_ampl_sp_0) * c_wg_ampl_lsb), tb_clk); -- ampl
- END LOOP;
- END LOOP;
-
- -- Read current BSN
- mmf_mm_bus_rd(c_mm_file_reg_bsn_scheduler_wg, 0, current_bsn_wg(31 DOWNTO 0), tb_clk);
- mmf_mm_bus_rd(c_mm_file_reg_bsn_scheduler_wg, 1, current_bsn_wg(63 DOWNTO 32), tb_clk);
- proc_common_wait_some_cycles(tb_clk, 1);
-
- -- Write scheduler BSN to trigger start of WG at next block
- v_bsn := TO_UINT(current_bsn_wg) + 2;
- ASSERT v_bsn <= c_bsn_start_wg REPORT "Too late to start WG: " & int_to_str(v_bsn) & " > " & int_to_str(c_bsn_start_wg) SEVERITY ERROR;
-
-
- FOR RN IN 0 TO c_nof_rn-1 LOOP
- mmf_mm_bus_wr(mmf_unb_file_prefix(c_unb_nr + (RN / c_quad), RN MOD c_quad) & "REG_BSN_SCHEDULER", 0, c_bsn_start_wg, tb_clk); -- first write low then high part
- mmf_mm_bus_wr(mmf_unb_file_prefix(c_unb_nr + (RN / c_quad), RN MOD c_quad) & "REG_BSN_SCHEDULER", 1, 0, tb_clk); -- assume v_bsn < 2**31-1
-
- -- bsn_scheduler_xsub
- mmf_mm_bus_wr(mmf_unb_file_prefix(c_unb_nr + (RN / c_quad), RN MOD c_quad) & "REG_BSN_SYNC_SCHEDULER_XSUB", 1, c_ctrl_interval_size, tb_clk); -- Interval size
- mmf_mm_bus_wr(mmf_unb_file_prefix(c_unb_nr + (RN / c_quad), RN MOD c_quad) & "REG_BSN_SYNC_SCHEDULER_XSUB", 2, c_bsn_start_wg, tb_clk); -- first write low then high part
- mmf_mm_bus_wr(mmf_unb_file_prefix(c_unb_nr + (RN / c_quad), RN MOD c_quad) & "REG_BSN_SYNC_SCHEDULER_XSUB", 3, 0, tb_clk); -- assume v_bsn < 2**31-1
- mmf_mm_bus_wr(mmf_unb_file_prefix(c_unb_nr + (RN / c_quad), RN MOD c_quad) & "REG_BSN_SYNC_SCHEDULER_XSUB", 0, 1, tb_clk); -- enable
- END LOOP;
-
- -- Wait for enough WG data and start of sync interval
- mmf_mm_wait_until_value(c_mm_file_reg_bsn_scheduler_wg, 0, -- read BSN low
- "UNSIGNED", rd_data, ">=", c_nof_block_per_sync * 2, -- this is the wait until condition
- c_disturb_T_sub, tb_clk);
-
- ---------------------------------------------------------------------------
- -- Read crosslet statistics
- ---------------------------------------------------------------------------
- -- Only checking P_sq index = 1 (correlating singnals from node 0 and 1) as P_sq index = 0 is verified in tb_disturb2_unb2b_station_xsub_one.
- -- Also in simulation, the MM file IO is too slow to read and verify more than 1 P_sq during 1 sync interval. Also, this way the simulation duration is shorter.
- FOR I IN 0 TO c_nof_complex * c_disturb_X_sq * (c_longword_sz/c_word_sz) -1 LOOP
- v_W := I MOD 2;
- v_B := I / 2;
- v_SQ_offset := 2**ceil_log2(c_disturb_N_crosslets_max * c_nof_complex * c_disturb_X_sq * (c_longword_sz/c_word_sz)); -- Address offset for next P_sq.
- IF v_W=0 THEN
- -- low part
- mmf_mm_bus_rd(c_mm_file_ram_st_xsq, v_SQ_offset + I, rd_data, tb_clk);
- xsub_stats_arr(v_B)(31 DOWNTO 0) <= rd_data;
- ELSE
- -- high part
- mmf_mm_bus_rd(c_mm_file_ram_st_xsq, v_SQ_offset + I, rd_data, tb_clk);
- xsub_stats_arr(v_B)(63 DOWNTO 32) <= rd_data;
- END IF;
- END LOOP;
- proc_common_wait_some_cycles(tb_clk, 1);
-
- ---------------------------------------------------------------------------
- -- Verify crosslet statistics
- ---------------------------------------------------------------------------
- -- With all WGs having the same input all crosslets should be identical. Due to quantization cross talk
- -- between the two real inputs of the filterbank the two signals in the output pairs per P_pfb differ
- -- slightly, therefore 3 slightly different correlation values are expected. 1 for each correlation
- -- between even indexed signals, 1 for odd indexed signals and 1 for correlations between even and odd
- -- indexed signals. This is verified by checking if these values are the same.
- FOR I IN 0 TO c_nof_complex * c_disturb_X_sq -1 LOOP
- v_C := I MOD 2;
- v_X := I /c_nof_complex;
- v_A := v_X MOD c_disturb_S_pn;
- v_B := v_X / c_disturb_S_pn;
- v_A_even := v_A MOD 2;
- v_B_even := v_B MOD 2;
-
- -- Check real values of even indices
- IF v_C=0 AND v_A_even=0 AND v_B_even=0 THEN
- ASSERT SIGNED(xsub_stats_arr(I)) = SIGNED(xsub_stats_arr(0)) REPORT "correlation between even indexed signals (re) is wrong at I = " & int_to_str(I) SEVERITY ERROR; END IF;
-
- -- Check real values of odd indices
- IF v_C=0 AND v_A_even=1 AND v_B_even=1 THEN
- ASSERT SIGNED(xsub_stats_arr(I)) = SIGNED(xsub_stats_arr((c_disturb_S_pn + 1) * c_nof_complex)) REPORT "correlation between odd indexed signals (re) is wrong at I = " & int_to_str(I) SEVERITY ERROR; END IF;
-
- -- Check real values of even correlated with odd indices
- IF v_C=0 AND (v_A_even=0 XOR v_B_even=0) THEN
- ASSERT SIGNED(xsub_stats_arr(I)) = SIGNED(xsub_stats_arr(1 * c_nof_complex)) REPORT "correlation between even indexed signals (re) is wrong at I = " & int_to_str(I) SEVERITY ERROR; END IF;
-
- -- Using absolute value of the imaginary part (force positive) as the sign can be opposite when comparing A to B vs B to A.
- -- Check im values of even indices
- IF v_C=1 AND v_A_even=0 AND v_B_even=0 THEN
- ASSERT ABS(SIGNED(xsub_stats_arr(I))) = ABS(SIGNED(xsub_stats_arr(1))) REPORT "correlation between even indexed signals (im) is wrong at I = " & int_to_str(I) SEVERITY ERROR; END IF;
-
- -- Check im values of odd indices
- IF v_C=1 AND v_A_even=1 AND v_B_even=1 THEN
- ASSERT ABS(SIGNED(xsub_stats_arr(I))) = ABS(SIGNED(xsub_stats_arr((c_disturb_S_pn + 1) * c_nof_complex + 1))) REPORT "correlation between odd indexed signals (im) is wrong at I = " & int_to_str(I) SEVERITY ERROR; END IF;
-
- -- Check im values of even correlated with odd indices
- IF v_C=1 AND (v_A_even=0 XOR v_B_even=0) THEN
- ASSERT ABS(SIGNED(xsub_stats_arr(I))) = ABS(SIGNED(xsub_stats_arr(1 * c_nof_complex + 1))) REPORT "correlation between even/odd indexed signals (im) is wrong at I = " & int_to_str(I) SEVERITY ERROR; END IF;
-
- -- Check if values are > 0
- IF v_C=0 THEN ASSERT (SIGNED(xsub_stats_arr(I)) > TO_SIGNED(0, c_longword_w)) REPORT "correlation is 0 which is unexpected! at I = " & int_to_str(I) SEVERITY ERROR; END IF;
- END LOOP;
-
- ----------------------------------------------------------------------------
- -- Reporting BSN monitors of the bsn_align_v2
- ----------------------------------------------------------------------------
- FOR RN IN 0 TO c_nof_rn-1 LOOP
- FOR J IN 0 TO c_P_sq-1 LOOP -- bsn_monitor index
- mmf_mm_bus_rd(mmf_unb_file_prefix(c_unb_nr + (RN / c_quad), RN MOD c_quad) & "REG_BSN_MONITOR_V2_RX_ALIGN_XSUB", J * 8+0, rd_data, tb_clk); --status bits
- REPORT "sync_timeout = " & INTEGER'IMAGE(TO_UINT(rd_data(2 DOWNTO 2))) & " from reg_bsn_monitor_v2_rx_align_xsub on RN_" & INTEGER'IMAGE(RN) & ", CH_" & INTEGER'IMAGE(J) & "." SEVERITY NOTE;
- mmf_mm_bus_rd(mmf_unb_file_prefix(c_unb_nr + (RN / c_quad), RN MOD c_quad) & "REG_BSN_MONITOR_V2_RX_ALIGN_XSUB", J * 8+1, rd_data, tb_clk); --bsn at sync
- REPORT "bsn_at_sync = " & INTEGER'IMAGE(TO_UINT(rd_data)) & " from reg_bsn_monitor_v2_rx_align_xsub on RN_" & INTEGER'IMAGE(RN) & ", CH_" & INTEGER'IMAGE(J) & "." SEVERITY NOTE;
- mmf_mm_bus_rd(mmf_unb_file_prefix(c_unb_nr + (RN / c_quad), RN MOD c_quad) & "REG_BSN_MONITOR_V2_RX_ALIGN_XSUB", J * 8+3, rd_data, tb_clk); --nof_sop
- REPORT "nof_sop = " & INTEGER'IMAGE(TO_UINT(rd_data)) & " from reg_bsn_monitor_v2_rx_align_xsub on RN_" & INTEGER'IMAGE(RN) & ", CH_" & INTEGER'IMAGE(J) & "." SEVERITY NOTE;
- mmf_mm_bus_rd(mmf_unb_file_prefix(c_unb_nr + (RN / c_quad), RN MOD c_quad) & "REG_BSN_MONITOR_V2_RX_ALIGN_XSUB", J * 8+4, rd_data, tb_clk); --nof_valid
- REPORT "nof_valid = " & INTEGER'IMAGE(TO_UINT(rd_data)) & " from reg_bsn_monitor_v2_rx_align_xsub on RN_" & INTEGER'IMAGE(RN) & ", CH_" & INTEGER'IMAGE(J) & "." SEVERITY NOTE;
- mmf_mm_bus_rd(mmf_unb_file_prefix(c_unb_nr + (RN / c_quad), RN MOD c_quad) & "REG_BSN_MONITOR_V2_RX_ALIGN_XSUB", J * 8+5, rd_data, tb_clk); --nof_err
- REPORT "nof_err = " & INTEGER'IMAGE(TO_UINT(rd_data)) & " from reg_bsn_monitor_v2_rx_align_xsub on RN_" & INTEGER'IMAGE(RN) & ", CH_" & INTEGER'IMAGE(J) & "." SEVERITY NOTE;
- mmf_mm_bus_rd(mmf_unb_file_prefix(c_unb_nr + (RN / c_quad), RN MOD c_quad) & "REG_BSN_MONITOR_V2_RX_ALIGN_XSUB", J * 8+6, rd_data, tb_clk); --latency
- REPORT "latency = " & INTEGER'IMAGE(TO_UINT(rd_data)) & " from reg_bsn_monitor_v2_rx_align_xsub on RN_" & INTEGER'IMAGE(RN) & ", CH_" & INTEGER'IMAGE(J) & "." SEVERITY NOTE;
- END LOOP;
- mmf_mm_bus_rd(mmf_unb_file_prefix(c_unb_nr + (RN / c_quad), RN MOD c_quad) & "REG_BSN_MONITOR_V2_ALIGNED_XSUB", 0, rd_data, tb_clk); --status bits
- REPORT "sync_timeout = " & INTEGER'IMAGE(TO_UINT(rd_data(2 DOWNTO 2))) & " from reg_bsn_monitor_v2_aligned_xsub on RN_" & INTEGER'IMAGE(RN) & "." SEVERITY NOTE;
- mmf_mm_bus_rd(mmf_unb_file_prefix(c_unb_nr + (RN / c_quad), RN MOD c_quad) & "REG_BSN_MONITOR_V2_ALIGNED_XSUB", 1, rd_data, tb_clk); --bsn at sync
- REPORT "bsn_at_sync = " & INTEGER'IMAGE(TO_UINT(rd_data)) & " from reg_bsn_monitor_v2_aligned_xsub on RN_" & INTEGER'IMAGE(RN) & "." SEVERITY NOTE;
- mmf_mm_bus_rd(mmf_unb_file_prefix(c_unb_nr + (RN / c_quad), RN MOD c_quad) & "REG_BSN_MONITOR_V2_ALIGNED_XSUB", 3, rd_data, tb_clk); --nof_sop
- REPORT "nof_sop = " & INTEGER'IMAGE(TO_UINT(rd_data)) & " from reg_bsn_monitor_v2_aligned_xsub on RN_" & INTEGER'IMAGE(RN) & "." SEVERITY NOTE;
- mmf_mm_bus_rd(mmf_unb_file_prefix(c_unb_nr + (RN / c_quad), RN MOD c_quad) & "REG_BSN_MONITOR_V2_ALIGNED_XSUB", 4, rd_data, tb_clk); --nof_valid
- REPORT "nof_valid = " & INTEGER'IMAGE(TO_UINT(rd_data)) & " from reg_bsn_monitor_v2_aligned_xsub on RN_" & INTEGER'IMAGE(RN) & "." SEVERITY NOTE;
- mmf_mm_bus_rd(mmf_unb_file_prefix(c_unb_nr + (RN / c_quad), RN MOD c_quad) & "REG_BSN_MONITOR_V2_ALIGNED_XSUB", 5, rd_data, tb_clk); --nof_err
- REPORT "nof_err = " & INTEGER'IMAGE(TO_UINT(rd_data)) & " from reg_bsn_monitor_v2_aligned_xsub on RN_" & INTEGER'IMAGE(RN) & "." SEVERITY NOTE;
- mmf_mm_bus_rd(mmf_unb_file_prefix(c_unb_nr + (RN / c_quad), RN MOD c_quad) & "REG_BSN_MONITOR_V2_ALIGNED_XSUB", 6, rd_data, tb_clk); --latency
- REPORT "latency = " & INTEGER'IMAGE(TO_UINT(rd_data)) & " from reg_bsn_monitor_v2_aligned_xsub on RN_" & INTEGER'IMAGE(RN) & "." SEVERITY NOTE;
- END LOOP;
-
- ---------------------------------------------------------------------------
- -- End Simulation
- ---------------------------------------------------------------------------
- sim_done <= '1';
- proc_common_wait_some_cycles(ext_clk, 100);
- proc_common_stop_simulation(TRUE, ext_clk, sim_done, tb_end);
- WAIT;
- END PROCESS;
-
-END tb;
--
GitLab