| 1 |
20 |
magro732 |
-------------------------------------------------------------------------------
|
| 2 |
|
|
--
|
| 3 |
|
|
-- RapidIO IP Library Core
|
| 4 |
|
|
--
|
| 5 |
|
|
-- This file is part of the RapidIO IP library project
|
| 6 |
|
|
-- http://www.opencores.org/cores/rio/
|
| 7 |
|
|
--
|
| 8 |
|
|
-- Description
|
| 9 |
|
|
-- This file contains a testbench for RioPcsUart.
|
| 10 |
|
|
--
|
| 11 |
|
|
-- To Do:
|
| 12 |
|
|
-- -
|
| 13 |
|
|
--
|
| 14 |
|
|
-- Author(s):
|
| 15 |
|
|
-- - Magnus Rosenius, magro732@opencores.org
|
| 16 |
|
|
--
|
| 17 |
|
|
-------------------------------------------------------------------------------
|
| 18 |
|
|
--
|
| 19 |
|
|
-- Copyright (C) 2013 Authors and OPENCORES.ORG
|
| 20 |
|
|
--
|
| 21 |
|
|
-- This source file may be used and distributed without
|
| 22 |
|
|
-- restriction provided that this copyright statement is not
|
| 23 |
|
|
-- removed from the file and that any derivative work contains
|
| 24 |
|
|
-- the original copyright notice and the associated disclaimer.
|
| 25 |
|
|
--
|
| 26 |
|
|
-- This source file is free software; you can redistribute it
|
| 27 |
|
|
-- and/or modify it under the terms of the GNU Lesser General
|
| 28 |
|
|
-- Public License as published by the Free Software Foundation;
|
| 29 |
|
|
-- either version 2.1 of the License, or (at your option) any
|
| 30 |
|
|
-- later version.
|
| 31 |
|
|
--
|
| 32 |
|
|
-- This source is distributed in the hope that it will be
|
| 33 |
|
|
-- useful, but WITHOUT ANY WARRANTY; without even the implied
|
| 34 |
|
|
-- warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
|
| 35 |
|
|
-- PURPOSE. See the GNU Lesser General Public License for more
|
| 36 |
|
|
-- details.
|
| 37 |
|
|
--
|
| 38 |
|
|
-- You should have received a copy of the GNU Lesser General
|
| 39 |
|
|
-- Public License along with this source; if not, download it
|
| 40 |
|
|
-- from http://www.opencores.org/lgpl.shtml
|
| 41 |
|
|
--
|
| 42 |
|
|
-------------------------------------------------------------------------------
|
| 43 |
|
|
|
| 44 |
|
|
-------------------------------------------------------------------------------
|
| 45 |
|
|
-- TestRioPcsUart.
|
| 46 |
|
|
-------------------------------------------------------------------------------
|
| 47 |
|
|
|
| 48 |
|
|
library ieee;
|
| 49 |
|
|
use ieee.std_logic_1164.all;
|
| 50 |
|
|
use ieee.numeric_std.all;
|
| 51 |
|
|
library std;
|
| 52 |
|
|
use std.textio.all;
|
| 53 |
|
|
use work.rio_common.all;
|
| 54 |
|
|
|
| 55 |
|
|
|
| 56 |
|
|
-------------------------------------------------------------------------------
|
| 57 |
|
|
-- Entity for TestRioPcsUart.
|
| 58 |
|
|
-------------------------------------------------------------------------------
|
| 59 |
|
|
entity TestRioPcsUart is
|
| 60 |
|
|
end entity;
|
| 61 |
|
|
|
| 62 |
|
|
|
| 63 |
|
|
-------------------------------------------------------------------------------
|
| 64 |
|
|
-- Architecture for TestUart.
|
| 65 |
|
|
-------------------------------------------------------------------------------
|
| 66 |
|
|
architecture TestRioPcsUartImpl of TestRioPcsUart is
|
| 67 |
|
|
|
| 68 |
|
|
component RioFifo1 is
|
| 69 |
|
|
generic(
|
| 70 |
|
|
WIDTH : natural);
|
| 71 |
|
|
port(
|
| 72 |
|
|
clk : in std_logic;
|
| 73 |
|
|
areset_n : in std_logic;
|
| 74 |
|
|
|
| 75 |
|
|
empty_o : out std_logic;
|
| 76 |
|
|
read_i : in std_logic;
|
| 77 |
|
|
data_o : out std_logic_vector(WIDTH-1 downto 0);
|
| 78 |
|
|
|
| 79 |
|
|
full_o : out std_logic;
|
| 80 |
|
|
write_i : in std_logic;
|
| 81 |
|
|
data_i : in std_logic_vector(WIDTH-1 downto 0));
|
| 82 |
|
|
end component;
|
| 83 |
|
|
|
| 84 |
|
|
component RioSymbolConverter is
|
| 85 |
|
|
port(
|
| 86 |
|
|
clk : in std_logic;
|
| 87 |
|
|
areset_n : in std_logic;
|
| 88 |
|
|
|
| 89 |
|
|
portInitialized_o : out std_logic;
|
| 90 |
|
|
outboundSymbolEmpty_i : in std_logic;
|
| 91 |
|
|
outboundSymbolRead_o : out std_logic;
|
| 92 |
|
|
outboundSymbol_i : in std_logic_vector(33 downto 0);
|
| 93 |
|
|
inboundSymbolFull_i : in std_logic;
|
| 94 |
|
|
inboundSymbolWrite_o : out std_logic;
|
| 95 |
|
|
inboundSymbol_o : out std_logic_vector(33 downto 0);
|
| 96 |
|
|
|
| 97 |
|
|
uartEmpty_i : in std_logic;
|
| 98 |
|
|
uartRead_o : out std_logic;
|
| 99 |
|
|
uartData_i : in std_logic_vector(7 downto 0);
|
| 100 |
|
|
uartFull_i : in std_logic;
|
| 101 |
|
|
uartWrite_o : out std_logic;
|
| 102 |
|
|
uartData_o : out std_logic_vector(7 downto 0));
|
| 103 |
|
|
end component;
|
| 104 |
|
|
|
| 105 |
|
|
signal clk : std_logic;
|
| 106 |
|
|
signal areset_n : std_logic;
|
| 107 |
|
|
|
| 108 |
|
|
signal portInitialized : std_logic;
|
| 109 |
|
|
|
| 110 |
|
|
signal outboundSymbolEmpty : std_logic;
|
| 111 |
|
|
signal outboundSymbolRead : std_logic;
|
| 112 |
|
|
signal outboundSymbolReadData : std_logic_vector(33 downto 0);
|
| 113 |
|
|
signal outboundSymbolFull : std_logic;
|
| 114 |
|
|
signal outboundSymbolWrite : std_logic;
|
| 115 |
|
|
signal outboundSymbolWriteData : std_logic_vector(33 downto 0);
|
| 116 |
|
|
|
| 117 |
|
|
signal inboundSymbolFull : std_logic;
|
| 118 |
|
|
signal inboundSymbolWrite : std_logic;
|
| 119 |
|
|
signal inboundSymbolWriteData : std_logic_vector(33 downto 0);
|
| 120 |
|
|
|
| 121 |
|
|
signal uartInboundEmpty : std_logic;
|
| 122 |
|
|
signal uartInboundRead : std_logic;
|
| 123 |
|
|
signal uartInboundReadData : std_logic_vector(7 downto 0);
|
| 124 |
|
|
signal uartInboundFull : std_logic;
|
| 125 |
|
|
signal uartInboundWrite : std_logic;
|
| 126 |
|
|
signal uartInboundWriteData : std_logic_vector(7 downto 0);
|
| 127 |
|
|
|
| 128 |
|
|
signal uartOutboundFull : std_logic;
|
| 129 |
|
|
signal uartOutboundWrite : std_logic;
|
| 130 |
|
|
signal uartOutboundWriteData : std_logic_vector(7 downto 0);
|
| 131 |
|
|
|
| 132 |
|
|
begin
|
| 133 |
|
|
|
| 134 |
|
|
-----------------------------------------------------------------------------
|
| 135 |
|
|
-- Clock generation.
|
| 136 |
|
|
-----------------------------------------------------------------------------
|
| 137 |
|
|
ClockGenerator: process
|
| 138 |
|
|
begin
|
| 139 |
|
|
clk <= '0';
|
| 140 |
|
|
wait for 20 ns;
|
| 141 |
|
|
clk <= '1';
|
| 142 |
|
|
wait for 20 ns;
|
| 143 |
|
|
end process;
|
| 144 |
|
|
|
| 145 |
|
|
|
| 146 |
|
|
-----------------------------------------------------------------------------
|
| 147 |
|
|
-- Serial protocol test driver.
|
| 148 |
|
|
-----------------------------------------------------------------------------
|
| 149 |
|
|
TestDriver: process
|
| 150 |
|
|
|
| 151 |
|
|
---------------------------------------------------------------------------
|
| 152 |
|
|
-- Procedure to read a symbol.
|
| 153 |
|
|
---------------------------------------------------------------------------
|
| 154 |
|
|
procedure ReadSymbol(
|
| 155 |
|
|
constant symbolType : in std_logic_vector(1 downto 0);
|
| 156 |
|
|
constant symbolContent : in std_logic_vector(31 downto 0) := x"00000000") is
|
| 157 |
|
|
begin
|
| 158 |
|
|
inboundSymbolFull <= '0';
|
| 159 |
|
|
wait until inboundSymbolWrite = '1' and clk'event and clk = '1';
|
| 160 |
|
|
inboundSymbolFull <= '1';
|
| 161 |
|
|
|
| 162 |
|
|
assert symbolType = inboundSymbolWriteData(33 downto 32)
|
| 163 |
|
|
report "Missmatching symbol type:expected=" &
|
| 164 |
|
|
integer'image(to_integer(unsigned(symbolType))) &
|
| 165 |
|
|
" got=" &
|
| 166 |
|
|
integer'image(to_integer(unsigned(outboundSymbolWriteData(33 downto 32))))
|
| 167 |
|
|
severity error;
|
| 168 |
|
|
|
| 169 |
25 |
magro732 |
if (symbolType = SYMBOL_CONTROL) then
|
| 170 |
20 |
magro732 |
assert symbolContent(31 downto 8) = inboundSymbolWriteData(31 downto 8)
|
| 171 |
|
|
report "Missmatching symbol content:expected=" &
|
| 172 |
|
|
integer'image(to_integer(unsigned(symbolContent(31 downto 8)))) &
|
| 173 |
|
|
" got=" &
|
| 174 |
|
|
integer'image(to_integer(unsigned(inboundSymbolWriteData(31 downto 8))))
|
| 175 |
|
|
severity error;
|
| 176 |
|
|
elsif (symbolType = SYMBOL_DATA) then
|
| 177 |
|
|
assert symbolContent(31 downto 0) = inboundSymbolWriteData(31 downto 0)
|
| 178 |
|
|
report "Missmatching symbol content:expected=" &
|
| 179 |
|
|
integer'image(to_integer(unsigned(symbolContent(31 downto 0)))) &
|
| 180 |
|
|
" got=" &
|
| 181 |
|
|
integer'image(to_integer(unsigned(inboundSymbolWriteData(31 downto 0))))
|
| 182 |
|
|
severity error;
|
| 183 |
|
|
end if;
|
| 184 |
|
|
end procedure;
|
| 185 |
|
|
|
| 186 |
|
|
---------------------------------------------------------------------------
|
| 187 |
|
|
-- Procedure to write a symbol.
|
| 188 |
|
|
---------------------------------------------------------------------------
|
| 189 |
|
|
procedure WriteSymbol(
|
| 190 |
|
|
constant symbolType : in std_logic_vector(1 downto 0);
|
| 191 |
|
|
constant symbolContent : in std_logic_vector(31 downto 0) := x"00000000") is
|
| 192 |
|
|
begin
|
| 193 |
|
|
wait until outboundSymbolFull = '0' and clk'event and clk = '1';
|
| 194 |
|
|
outboundSymbolWrite <= '1';
|
| 195 |
|
|
outboundSymbolWriteData <= symbolType & symbolContent;
|
| 196 |
|
|
wait until clk'event and clk = '1';
|
| 197 |
|
|
outboundSymbolWrite <= '0';
|
| 198 |
|
|
end procedure;
|
| 199 |
|
|
|
| 200 |
|
|
---------------------------------------------------------------------------
|
| 201 |
|
|
-- Procedure to read an octet.
|
| 202 |
|
|
---------------------------------------------------------------------------
|
| 203 |
|
|
procedure ReadOctet(
|
| 204 |
|
|
constant octet : in std_logic_vector(7 downto 0) := x"00") is
|
| 205 |
|
|
begin
|
| 206 |
|
|
uartOutboundFull <= '0';
|
| 207 |
|
|
wait until uartOutboundWrite = '1' and clk'event and clk = '1';
|
| 208 |
|
|
uartOutboundFull <= '1';
|
| 209 |
|
|
|
| 210 |
|
|
assert uartOutboundWriteData = octet
|
| 211 |
|
|
report "Missmatching octet content:expected=" &
|
| 212 |
|
|
integer'image(to_integer(unsigned(octet))) &
|
| 213 |
|
|
" got=" &
|
| 214 |
|
|
integer'image(to_integer(unsigned(uartOutboundWriteData)))
|
| 215 |
|
|
severity error;
|
| 216 |
|
|
end procedure;
|
| 217 |
|
|
|
| 218 |
|
|
---------------------------------------------------------------------------
|
| 219 |
|
|
-- Procedure to send a symbol.
|
| 220 |
|
|
---------------------------------------------------------------------------
|
| 221 |
|
|
procedure WriteOctet(
|
| 222 |
|
|
constant octet : in std_logic_vector(7 downto 0) := x"00") is
|
| 223 |
|
|
begin
|
| 224 |
|
|
wait until uartInboundFull = '0' and clk'event and clk = '1';
|
| 225 |
|
|
uartInboundWrite <= '1';
|
| 226 |
|
|
uartInboundWriteData <= octet;
|
| 227 |
|
|
wait until clk'event and clk = '1';
|
| 228 |
|
|
uartInboundWrite <= '0';
|
| 229 |
|
|
end procedure;
|
| 230 |
|
|
|
| 231 |
|
|
---------------------------------------------------------------------------
|
| 232 |
|
|
-- Process variables.
|
| 233 |
|
|
---------------------------------------------------------------------------
|
| 234 |
|
|
|
| 235 |
|
|
begin
|
| 236 |
|
|
---------------------------------------------------------------------------
|
| 237 |
|
|
-- Test case initialization.
|
| 238 |
|
|
---------------------------------------------------------------------------
|
| 239 |
|
|
|
| 240 |
|
|
uartOutboundFull <= '1';
|
| 241 |
|
|
uartInboundWrite <= '0';
|
| 242 |
|
|
|
| 243 |
|
|
inboundSymbolFull <= '1';
|
| 244 |
|
|
outboundSymbolWrite <= '0';
|
| 245 |
|
|
|
| 246 |
|
|
-- Generate a startup reset pulse.
|
| 247 |
|
|
areset_n <= '0';
|
| 248 |
|
|
wait until clk'event and clk = '1';
|
| 249 |
|
|
wait until clk'event and clk = '1';
|
| 250 |
|
|
areset_n <= '1';
|
| 251 |
|
|
wait until clk'event and clk = '1';
|
| 252 |
|
|
wait until clk'event and clk = '1';
|
| 253 |
|
|
|
| 254 |
|
|
---------------------------------------------------------------------------
|
| 255 |
|
|
PrintS("-----------------------------------------------------------------");
|
| 256 |
|
|
PrintS("TG_RioPcsUart");
|
| 257 |
|
|
PrintS("-----------------------------------------------------------------");
|
| 258 |
|
|
PrintS("TG_RioPcsUart-TC1");
|
| 259 |
|
|
PrintS("Description: Check initial silence time.");
|
| 260 |
|
|
PrintS("Requirement: XXXXX");
|
| 261 |
|
|
PrintS("-----------------------------------------------------------------");
|
| 262 |
|
|
PrintS("Step 1:");
|
| 263 |
|
|
PrintS("Action: .");
|
| 264 |
|
|
PrintS("Result: .");
|
| 265 |
|
|
---------------------------------------------------------------------------
|
| 266 |
|
|
PrintR("TG_RioPcsUart-TC1-Step1");
|
| 267 |
|
|
---------------------------------------------------------------------------
|
| 268 |
|
|
|
| 269 |
|
|
WriteSymbol(SYMBOL_IDLE);
|
| 270 |
|
|
|
| 271 |
|
|
uartOutboundFull <= '0';
|
| 272 |
|
|
for i in 0 to 4095 loop
|
| 273 |
|
|
wait until clk'event and clk = '1';
|
| 274 |
|
|
assert uartOutboundWrite = '0' report "Sending during silence time."
|
| 275 |
|
|
severity error;
|
| 276 |
|
|
end loop;
|
| 277 |
|
|
|
| 278 |
|
|
ReadOctet(x"7e");
|
| 279 |
|
|
|
| 280 |
|
|
---------------------------------------------------------------------------
|
| 281 |
|
|
PrintS("-----------------------------------------------------------------");
|
| 282 |
|
|
PrintS("TG_RioPcsUart-TC2");
|
| 283 |
|
|
PrintS("Description: Check outbound symbol generation.");
|
| 284 |
|
|
PrintS("Requirement: XXXXX");
|
| 285 |
|
|
PrintS("-----------------------------------------------------------------");
|
| 286 |
|
|
PrintS("Step 1:");
|
| 287 |
|
|
PrintS("Action: .");
|
| 288 |
|
|
PrintS("Result: .");
|
| 289 |
|
|
---------------------------------------------------------------------------
|
| 290 |
|
|
PrintR("TG_RioPcsUart-TC2-Step1");
|
| 291 |
|
|
---------------------------------------------------------------------------
|
| 292 |
|
|
|
| 293 |
|
|
WriteSymbol(SYMBOL_IDLE);
|
| 294 |
|
|
ReadOctet(x"7e");
|
| 295 |
|
|
WriteSymbol(SYMBOL_IDLE);
|
| 296 |
|
|
ReadOctet(x"7e");
|
| 297 |
|
|
WriteSymbol(SYMBOL_IDLE);
|
| 298 |
|
|
ReadOctet(x"7e");
|
| 299 |
|
|
|
| 300 |
|
|
---------------------------------------------------------------------------
|
| 301 |
|
|
PrintS("Step 2:");
|
| 302 |
|
|
PrintS("Action: .");
|
| 303 |
|
|
PrintS("Result: .");
|
| 304 |
|
|
---------------------------------------------------------------------------
|
| 305 |
|
|
PrintR("TG_RioPcsUart-TC2-Step2");
|
| 306 |
|
|
---------------------------------------------------------------------------
|
| 307 |
|
|
|
| 308 |
25 |
magro732 |
WriteSymbol(SYMBOL_CONTROL, x"123456" & "XXXXXXXX");
|
| 309 |
20 |
magro732 |
ReadOctet(x"12");
|
| 310 |
|
|
ReadOctet(x"34");
|
| 311 |
|
|
ReadOctet(x"56");
|
| 312 |
|
|
ReadOctet(x"7e");
|
| 313 |
|
|
|
| 314 |
|
|
---------------------------------------------------------------------------
|
| 315 |
|
|
PrintS("Step 3:");
|
| 316 |
|
|
PrintS("Action: .");
|
| 317 |
|
|
PrintS("Result: .");
|
| 318 |
|
|
---------------------------------------------------------------------------
|
| 319 |
|
|
PrintR("TG_RioPcsUart-TC2-Step3");
|
| 320 |
|
|
---------------------------------------------------------------------------
|
| 321 |
|
|
|
| 322 |
25 |
magro732 |
WriteSymbol(SYMBOL_CONTROL, x"7d7d7d" & "XXXXXXXX");
|
| 323 |
20 |
magro732 |
ReadOctet(x"7d");
|
| 324 |
|
|
ReadOctet(x"5d");
|
| 325 |
|
|
ReadOctet(x"7d");
|
| 326 |
|
|
ReadOctet(x"5d");
|
| 327 |
|
|
ReadOctet(x"7d");
|
| 328 |
|
|
ReadOctet(x"5d");
|
| 329 |
|
|
ReadOctet(x"7e");
|
| 330 |
|
|
|
| 331 |
|
|
---------------------------------------------------------------------------
|
| 332 |
|
|
PrintS("Step 4:");
|
| 333 |
|
|
PrintS("Action: .");
|
| 334 |
|
|
PrintS("Result: .");
|
| 335 |
|
|
---------------------------------------------------------------------------
|
| 336 |
|
|
PrintR("TG_RioPcsUart-TC2-Step4");
|
| 337 |
|
|
---------------------------------------------------------------------------
|
| 338 |
|
|
|
| 339 |
25 |
magro732 |
WriteSymbol(SYMBOL_CONTROL, x"7e7e7e" & "XXXXXXXX");
|
| 340 |
20 |
magro732 |
ReadOctet(x"7d");
|
| 341 |
|
|
ReadOctet(x"5e");
|
| 342 |
|
|
ReadOctet(x"7d");
|
| 343 |
|
|
ReadOctet(x"5e");
|
| 344 |
|
|
ReadOctet(x"7d");
|
| 345 |
|
|
ReadOctet(x"5e");
|
| 346 |
|
|
ReadOctet(x"7e");
|
| 347 |
|
|
|
| 348 |
|
|
---------------------------------------------------------------------------
|
| 349 |
|
|
PrintS("Step 5:");
|
| 350 |
|
|
PrintS("Action: .");
|
| 351 |
|
|
PrintS("Result: .");
|
| 352 |
|
|
---------------------------------------------------------------------------
|
| 353 |
|
|
PrintR("TG_RioPcsUart-TC2-Step5");
|
| 354 |
|
|
---------------------------------------------------------------------------
|
| 355 |
|
|
|
| 356 |
25 |
magro732 |
WriteSymbol(SYMBOL_CONTROL, x"7d7f7e" & "XXXXXXXX");
|
| 357 |
20 |
magro732 |
ReadOctet(x"7d");
|
| 358 |
|
|
ReadOctet(x"5d");
|
| 359 |
|
|
ReadOctet(x"7f");
|
| 360 |
|
|
ReadOctet(x"7d");
|
| 361 |
|
|
ReadOctet(x"5e");
|
| 362 |
|
|
ReadOctet(x"7e");
|
| 363 |
|
|
|
| 364 |
|
|
---------------------------------------------------------------------------
|
| 365 |
|
|
PrintS("Step 6:");
|
| 366 |
|
|
PrintS("Action: .");
|
| 367 |
|
|
PrintS("Result: .");
|
| 368 |
|
|
---------------------------------------------------------------------------
|
| 369 |
|
|
PrintR("TG_RioPcsUart-TC2-Step6");
|
| 370 |
|
|
---------------------------------------------------------------------------
|
| 371 |
|
|
|
| 372 |
|
|
WriteSymbol(SYMBOL_DATA, x"12345678");
|
| 373 |
|
|
ReadOctet(x"12");
|
| 374 |
|
|
ReadOctet(x"34");
|
| 375 |
|
|
ReadOctet(x"56");
|
| 376 |
|
|
ReadOctet(x"78");
|
| 377 |
|
|
|
| 378 |
|
|
---------------------------------------------------------------------------
|
| 379 |
|
|
PrintS("Step 7:");
|
| 380 |
|
|
PrintS("Action: .");
|
| 381 |
|
|
PrintS("Result: .");
|
| 382 |
|
|
---------------------------------------------------------------------------
|
| 383 |
|
|
PrintR("TG_RioPcsUart-TC2-Step7");
|
| 384 |
|
|
---------------------------------------------------------------------------
|
| 385 |
|
|
|
| 386 |
|
|
WriteSymbol(SYMBOL_DATA, x"7d7d7d7d");
|
| 387 |
|
|
ReadOctet(x"7d");
|
| 388 |
|
|
ReadOctet(x"5d");
|
| 389 |
|
|
ReadOctet(x"7d");
|
| 390 |
|
|
ReadOctet(x"5d");
|
| 391 |
|
|
ReadOctet(x"7d");
|
| 392 |
|
|
ReadOctet(x"5d");
|
| 393 |
|
|
ReadOctet(x"7d");
|
| 394 |
|
|
ReadOctet(x"5d");
|
| 395 |
|
|
|
| 396 |
|
|
---------------------------------------------------------------------------
|
| 397 |
|
|
PrintS("Step 8:");
|
| 398 |
|
|
PrintS("Action: .");
|
| 399 |
|
|
PrintS("Result: .");
|
| 400 |
|
|
---------------------------------------------------------------------------
|
| 401 |
|
|
PrintR("TG_RioPcsUart-TC2-Step8");
|
| 402 |
|
|
---------------------------------------------------------------------------
|
| 403 |
|
|
|
| 404 |
|
|
WriteSymbol(SYMBOL_DATA, x"7e7e7e7e");
|
| 405 |
|
|
ReadOctet(x"7d");
|
| 406 |
|
|
ReadOctet(x"5e");
|
| 407 |
|
|
ReadOctet(x"7d");
|
| 408 |
|
|
ReadOctet(x"5e");
|
| 409 |
|
|
ReadOctet(x"7d");
|
| 410 |
|
|
ReadOctet(x"5e");
|
| 411 |
|
|
ReadOctet(x"7d");
|
| 412 |
|
|
ReadOctet(x"5e");
|
| 413 |
|
|
|
| 414 |
|
|
---------------------------------------------------------------------------
|
| 415 |
|
|
PrintS("Step 9:");
|
| 416 |
|
|
PrintS("Action: .");
|
| 417 |
|
|
PrintS("Result: .");
|
| 418 |
|
|
---------------------------------------------------------------------------
|
| 419 |
|
|
PrintR("TG_RioPcsUart-TC2-Step9");
|
| 420 |
|
|
---------------------------------------------------------------------------
|
| 421 |
|
|
|
| 422 |
|
|
WriteSymbol(SYMBOL_DATA, x"7d7f7e7f");
|
| 423 |
|
|
ReadOctet(x"7d");
|
| 424 |
|
|
ReadOctet(x"5d");
|
| 425 |
|
|
ReadOctet(x"7f");
|
| 426 |
|
|
ReadOctet(x"7d");
|
| 427 |
|
|
ReadOctet(x"5e");
|
| 428 |
|
|
ReadOctet(x"7f");
|
| 429 |
|
|
|
| 430 |
|
|
---------------------------------------------------------------------------
|
| 431 |
|
|
PrintS("Step 10:");
|
| 432 |
|
|
PrintS("Action: .");
|
| 433 |
|
|
PrintS("Result: .");
|
| 434 |
|
|
---------------------------------------------------------------------------
|
| 435 |
|
|
PrintR("TG_RioPcsUart-TC2-Step10");
|
| 436 |
|
|
---------------------------------------------------------------------------
|
| 437 |
|
|
|
| 438 |
|
|
WriteSymbol(SYMBOL_IDLE);
|
| 439 |
|
|
ReadOctet(x"7e");
|
| 440 |
25 |
magro732 |
WriteSymbol(SYMBOL_CONTROL, x"123456" & "XXXXXXXX");
|
| 441 |
20 |
magro732 |
ReadOctet(x"12");
|
| 442 |
|
|
ReadOctet(x"34");
|
| 443 |
|
|
ReadOctet(x"56");
|
| 444 |
|
|
ReadOctet(x"7e");
|
| 445 |
|
|
WriteSymbol(SYMBOL_DATA, x"789abcde");
|
| 446 |
|
|
ReadOctet(x"78");
|
| 447 |
|
|
ReadOctet(x"9a");
|
| 448 |
|
|
ReadOctet(x"bc");
|
| 449 |
|
|
ReadOctet(x"de");
|
| 450 |
25 |
magro732 |
WriteSymbol(SYMBOL_CONTROL, x"123456" & "XXXXXXXX");
|
| 451 |
20 |
magro732 |
ReadOctet(x"12");
|
| 452 |
|
|
ReadOctet(x"34");
|
| 453 |
|
|
ReadOctet(x"56");
|
| 454 |
|
|
ReadOctet(x"7e");
|
| 455 |
|
|
WriteSymbol(SYMBOL_DATA, x"789abcde");
|
| 456 |
|
|
ReadOctet(x"78");
|
| 457 |
|
|
ReadOctet(x"9a");
|
| 458 |
|
|
ReadOctet(x"bc");
|
| 459 |
|
|
ReadOctet(x"de");
|
| 460 |
|
|
WriteSymbol(SYMBOL_DATA, x"789abcde");
|
| 461 |
|
|
ReadOctet(x"78");
|
| 462 |
|
|
ReadOctet(x"9a");
|
| 463 |
|
|
ReadOctet(x"bc");
|
| 464 |
|
|
ReadOctet(x"de");
|
| 465 |
|
|
|
| 466 |
|
|
---------------------------------------------------------------------------
|
| 467 |
|
|
PrintS("-----------------------------------------------------------------");
|
| 468 |
|
|
PrintS("TG_RioPcsUart-TC3");
|
| 469 |
|
|
PrintS("Description: Check inbound symbol generation.");
|
| 470 |
|
|
PrintS("Requirement: XXXXX");
|
| 471 |
|
|
PrintS("-----------------------------------------------------------------");
|
| 472 |
|
|
PrintS("Step 1:");
|
| 473 |
|
|
PrintS("Action: .");
|
| 474 |
|
|
PrintS("Result: .");
|
| 475 |
|
|
---------------------------------------------------------------------------
|
| 476 |
|
|
PrintR("TG_RioPcsUart-TC3-Step1");
|
| 477 |
|
|
---------------------------------------------------------------------------
|
| 478 |
|
|
|
| 479 |
|
|
WriteOctet(x"7e");
|
| 480 |
|
|
WriteOctet(x"7e");
|
| 481 |
|
|
ReadSymbol(SYMBOL_IDLE);
|
| 482 |
|
|
|
| 483 |
|
|
---------------------------------------------------------------------------
|
| 484 |
|
|
PrintS("Step :");
|
| 485 |
|
|
PrintS("Action: .");
|
| 486 |
|
|
PrintS("Result: .");
|
| 487 |
|
|
---------------------------------------------------------------------------
|
| 488 |
|
|
PrintR("TG_RioPcsUart-TC3-Step");
|
| 489 |
|
|
---------------------------------------------------------------------------
|
| 490 |
|
|
|
| 491 |
|
|
WriteOctet(x"12");
|
| 492 |
|
|
WriteOctet(x"7e");
|
| 493 |
|
|
ReadSymbol(SYMBOL_IDLE);
|
| 494 |
|
|
|
| 495 |
|
|
---------------------------------------------------------------------------
|
| 496 |
|
|
PrintS("Step :");
|
| 497 |
|
|
PrintS("Action: .");
|
| 498 |
|
|
PrintS("Result: .");
|
| 499 |
|
|
---------------------------------------------------------------------------
|
| 500 |
|
|
PrintR("TG_RioPcsUart-TC3-Step");
|
| 501 |
|
|
---------------------------------------------------------------------------
|
| 502 |
|
|
|
| 503 |
|
|
WriteOctet(x"34");
|
| 504 |
|
|
WriteOctet(x"56");
|
| 505 |
|
|
WriteOctet(x"7e");
|
| 506 |
|
|
ReadSymbol(SYMBOL_IDLE);
|
| 507 |
|
|
|
| 508 |
|
|
---------------------------------------------------------------------------
|
| 509 |
|
|
PrintS("Step :");
|
| 510 |
|
|
PrintS("Action: .");
|
| 511 |
|
|
PrintS("Result: .");
|
| 512 |
|
|
---------------------------------------------------------------------------
|
| 513 |
|
|
PrintR("TG_RioPcsUart-TC3-Step");
|
| 514 |
|
|
---------------------------------------------------------------------------
|
| 515 |
|
|
|
| 516 |
|
|
WriteOctet(x"78");
|
| 517 |
|
|
WriteOctet(x"9a");
|
| 518 |
|
|
WriteOctet(x"bc");
|
| 519 |
|
|
WriteOctet(x"7e");
|
| 520 |
25 |
magro732 |
ReadSymbol(SYMBOL_CONTROL, x"789abc" & "XXXXXXXX");
|
| 521 |
20 |
magro732 |
|
| 522 |
|
|
---------------------------------------------------------------------------
|
| 523 |
|
|
PrintS("Step :");
|
| 524 |
|
|
PrintS("Action: .");
|
| 525 |
|
|
PrintS("Result: .");
|
| 526 |
|
|
---------------------------------------------------------------------------
|
| 527 |
|
|
PrintR("TG_RioPcsUart-TC3-Step");
|
| 528 |
|
|
---------------------------------------------------------------------------
|
| 529 |
|
|
|
| 530 |
|
|
WriteOctet(x"7d");
|
| 531 |
|
|
WriteOctet(x"5d");
|
| 532 |
|
|
WriteOctet(x"7d");
|
| 533 |
|
|
WriteOctet(x"5d");
|
| 534 |
|
|
WriteOctet(x"7d");
|
| 535 |
|
|
WriteOctet(x"5d");
|
| 536 |
|
|
WriteOctet(x"7e");
|
| 537 |
25 |
magro732 |
ReadSymbol(SYMBOL_CONTROL, x"7d7d7d" & "XXXXXXXX");
|
| 538 |
20 |
magro732 |
|
| 539 |
|
|
---------------------------------------------------------------------------
|
| 540 |
|
|
PrintS("Step :");
|
| 541 |
|
|
PrintS("Action: .");
|
| 542 |
|
|
PrintS("Result: .");
|
| 543 |
|
|
---------------------------------------------------------------------------
|
| 544 |
|
|
PrintR("TG_RioPcsUart-TC3-Step");
|
| 545 |
|
|
---------------------------------------------------------------------------
|
| 546 |
|
|
|
| 547 |
|
|
WriteOctet(x"7d");
|
| 548 |
|
|
WriteOctet(x"5e");
|
| 549 |
|
|
WriteOctet(x"7d");
|
| 550 |
|
|
WriteOctet(x"5e");
|
| 551 |
|
|
WriteOctet(x"7d");
|
| 552 |
|
|
WriteOctet(x"5e");
|
| 553 |
|
|
WriteOctet(x"7e");
|
| 554 |
25 |
magro732 |
ReadSymbol(SYMBOL_CONTROL, x"7e7e7e" & "XXXXXXXX");
|
| 555 |
20 |
magro732 |
|
| 556 |
|
|
---------------------------------------------------------------------------
|
| 557 |
|
|
PrintS("Step :");
|
| 558 |
|
|
PrintS("Action: .");
|
| 559 |
|
|
PrintS("Result: .");
|
| 560 |
|
|
---------------------------------------------------------------------------
|
| 561 |
|
|
PrintR("TG_RioPcsUart-TC3-Step");
|
| 562 |
|
|
---------------------------------------------------------------------------
|
| 563 |
|
|
|
| 564 |
|
|
WriteOctet(x"f1");
|
| 565 |
|
|
WriteOctet(x"11");
|
| 566 |
|
|
WriteOctet(x"22");
|
| 567 |
|
|
WriteOctet(x"33");
|
| 568 |
|
|
ReadSymbol(SYMBOL_DATA, x"f1112233");
|
| 569 |
|
|
|
| 570 |
|
|
---------------------------------------------------------------------------
|
| 571 |
|
|
PrintS("Step :");
|
| 572 |
|
|
PrintS("Action: .");
|
| 573 |
|
|
PrintS("Result: .");
|
| 574 |
|
|
---------------------------------------------------------------------------
|
| 575 |
|
|
PrintR("TG_RioPcsUart-TC3-Step");
|
| 576 |
|
|
---------------------------------------------------------------------------
|
| 577 |
|
|
|
| 578 |
|
|
WriteOctet(x"7e");
|
| 579 |
|
|
ReadSymbol(SYMBOL_IDLE);
|
| 580 |
|
|
|
| 581 |
|
|
---------------------------------------------------------------------------
|
| 582 |
|
|
PrintS("Step :");
|
| 583 |
|
|
PrintS("Action: .");
|
| 584 |
|
|
PrintS("Result: .");
|
| 585 |
|
|
---------------------------------------------------------------------------
|
| 586 |
|
|
PrintR("TG_RioPcsUart-TC3-Step");
|
| 587 |
|
|
---------------------------------------------------------------------------
|
| 588 |
|
|
|
| 589 |
|
|
WriteOctet(x"7d");
|
| 590 |
|
|
WriteOctet(x"5d");
|
| 591 |
|
|
WriteOctet(x"7d");
|
| 592 |
|
|
WriteOctet(x"5d");
|
| 593 |
|
|
WriteOctet(x"7d");
|
| 594 |
|
|
WriteOctet(x"5d");
|
| 595 |
|
|
WriteOctet(x"7d");
|
| 596 |
|
|
WriteOctet(x"5d");
|
| 597 |
|
|
ReadSymbol(SYMBOL_DATA, x"7d7d7d7d");
|
| 598 |
|
|
|
| 599 |
|
|
---------------------------------------------------------------------------
|
| 600 |
|
|
PrintS("Step :");
|
| 601 |
|
|
PrintS("Action: .");
|
| 602 |
|
|
PrintS("Result: .");
|
| 603 |
|
|
---------------------------------------------------------------------------
|
| 604 |
|
|
PrintR("TG_RioPcsUart-TC3-Step");
|
| 605 |
|
|
---------------------------------------------------------------------------
|
| 606 |
|
|
|
| 607 |
|
|
WriteOctet(x"7d");
|
| 608 |
|
|
WriteOctet(x"5e");
|
| 609 |
|
|
WriteOctet(x"7d");
|
| 610 |
|
|
WriteOctet(x"5e");
|
| 611 |
|
|
WriteOctet(x"7d");
|
| 612 |
|
|
WriteOctet(x"5e");
|
| 613 |
|
|
WriteOctet(x"7d");
|
| 614 |
|
|
WriteOctet(x"5e");
|
| 615 |
|
|
ReadSymbol(SYMBOL_DATA, x"7e7e7e7e");
|
| 616 |
|
|
|
| 617 |
|
|
---------------------------------------------------------------------------
|
| 618 |
|
|
PrintS("Step :");
|
| 619 |
|
|
PrintS("Action: .");
|
| 620 |
|
|
PrintS("Result: .");
|
| 621 |
|
|
---------------------------------------------------------------------------
|
| 622 |
|
|
PrintR("TG_RioPcsUart-TC3-Step");
|
| 623 |
|
|
---------------------------------------------------------------------------
|
| 624 |
|
|
|
| 625 |
|
|
WriteOctet(x"44");
|
| 626 |
|
|
WriteOctet(x"55");
|
| 627 |
|
|
WriteOctet(x"66");
|
| 628 |
|
|
WriteOctet(x"77");
|
| 629 |
|
|
ReadSymbol(SYMBOL_DATA, x"44556677");
|
| 630 |
|
|
WriteOctet(x"88");
|
| 631 |
|
|
WriteOctet(x"99");
|
| 632 |
|
|
WriteOctet(x"aa");
|
| 633 |
|
|
WriteOctet(x"bb");
|
| 634 |
|
|
ReadSymbol(SYMBOL_DATA, x"8899aabb");
|
| 635 |
|
|
|
| 636 |
|
|
---------------------------------------------------------------------------
|
| 637 |
|
|
-- Test completed.
|
| 638 |
|
|
---------------------------------------------------------------------------
|
| 639 |
|
|
|
| 640 |
|
|
TestEnd;
|
| 641 |
|
|
end process;
|
| 642 |
|
|
|
| 643 |
|
|
|
| 644 |
|
|
-----------------------------------------------------------------------------
|
| 645 |
|
|
--
|
| 646 |
|
|
-----------------------------------------------------------------------------
|
| 647 |
|
|
|
| 648 |
|
|
OutboundSymbolFifo: RioFifo1
|
| 649 |
|
|
generic map(WIDTH=>34)
|
| 650 |
|
|
port map(
|
| 651 |
|
|
clk=>clk, areset_n=>areset_n,
|
| 652 |
|
|
empty_o=>outboundSymbolEmpty, read_i=>outboundSymbolRead, data_o=>outboundSymbolReadData,
|
| 653 |
|
|
full_o=>outboundSymbolFull, write_i=>outboundSymbolWrite, data_i=>outboundSymbolWriteData);
|
| 654 |
|
|
|
| 655 |
|
|
InboundOctetFifo: RioFifo1
|
| 656 |
|
|
generic map(WIDTH=>8)
|
| 657 |
|
|
port map(
|
| 658 |
|
|
clk=>clk, areset_n=>areset_n,
|
| 659 |
|
|
empty_o=>uartInboundEmpty, read_i=>uartInboundRead, data_o=>uartInboundReadData,
|
| 660 |
|
|
full_o=>uartInboundFull, write_i=>uartInboundWrite, data_i=>uartInboundWriteData);
|
| 661 |
|
|
|
| 662 |
|
|
TestSymbolConverter: RioSymbolConverter
|
| 663 |
|
|
port map(
|
| 664 |
|
|
clk=>clk, areset_n=>areset_n,
|
| 665 |
|
|
portInitialized_o=>portInitialized,
|
| 666 |
|
|
outboundSymbolEmpty_i=>outboundSymbolEmpty,
|
| 667 |
|
|
outboundSymbolRead_o=>outboundSymbolRead, outboundSymbol_i=>outboundSymbolReadData,
|
| 668 |
|
|
inboundSymbolFull_i=>inboundSymbolFull,
|
| 669 |
|
|
inboundSymbolWrite_o=>inboundSymbolWrite, inboundSymbol_o=>inboundSymbolWriteData,
|
| 670 |
|
|
uartEmpty_i=>uartInboundEmpty, uartRead_o=>uartInboundRead, uartData_i=>uartInboundReadData,
|
| 671 |
|
|
uartFull_i=>uartOutboundFull, uartWrite_o=>uartOutboundWrite, uartData_o=>uartOutboundWriteData);
|
| 672 |
|
|
|
| 673 |
|
|
end architecture;
|
