remove trailing whitespace

test/sanity/tb_sanity.vhd

 --------------------------------------------------------------------------------
--- 
+--
 -- CTU CAN FD IP Core
 -- Copyright (C) 2015-2018 Ondrej Ille <ondrej.ille@gmail.com>
--- 
--- Project advisors and co-authors: 
+--
+-- Project advisors and co-authors:
 -- 	Jiri Novak <jnovak@fel.cvut.cz>
 -- 	Pavel Pisa <pisa@cmp.felk.cvut.cz>
 -- 	Martin Jerabek <jerabma7@fel.cvut.cz>
 -- Department of Measurement         (http://meas.fel.cvut.cz/)
 -- Faculty of Electrical Engineering (http://www.fel.cvut.cz)
 -- Czech Technical University        (http://www.cvut.cz/)
--- 
--- Permission is hereby granted, free of charge, to any person obtaining a copy 
--- of this VHDL component and associated documentation files (the "Component"), 
--- to deal in the Component without restriction, including without limitation 
--- the rights to use, copy, modify, merge, publish, distribute, sublicense, 
--- and/or sell copies of the Component, and to permit persons to whom the 
+--
+-- Permission is hereby granted, free of charge, to any person obtaining a copy
+-- of this VHDL component and associated documentation files (the "Component"),
+-- to deal in the Component without restriction, including without limitation
+-- the rights to use, copy, modify, merge, publish, distribute, sublicense,
+-- and/or sell copies of the Component, and to permit persons to whom the
 -- Component is furnished to do so, subject to the following conditions:
--- 
--- The above copyright notice and this permission notice shall be included in 
+--
+-- The above copyright notice and this permission notice shall be included in
 -- all copies or substantial portions of the Component.
--- 
--- THE COMPONENT IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 
--- IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 
--- FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 
--- AUTHORS OR COPYRIGHTHOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 
+--
+-- THE COMPONENT IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+-- IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+-- FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+-- AUTHORS OR COPYRIGHTHOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 -- LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
--- FROM, OUT OF OR IN CONNECTION WITH THE COMPONENT OR THE USE OR OTHER DEALINGS 
+-- FROM, OUT OF OR IN CONNECTION WITH THE COMPONENT OR THE USE OR OTHER DEALINGS
 -- IN THE COMPONENT.
--- 
--- The CAN protocol is developed by Robert Bosch GmbH and protected by patents. 
--- Anybody who wants to implement this IP core on silicon has to obtain a CAN 
+--
+-- The CAN protocol is developed by Robert Bosch GmbH and protected by patents.
+-- Anybody who wants to implement this IP core on silicon has to obtain a CAN
 -- protocol license from Bosch.
--- 
+--
 --------------------------------------------------------------------------------
 
 --------------------------------------------------------------------------------

test/testfw/log.py

@@ -2,10 +2,10 @@ import logging
 
 class MyLogRecord(logging.LogRecord):
     _slvls = {
-        logging.DEBUG: '--',
-        logging.INFO: 'II',
+        logging.DEBUG:   '--',
+        logging.INFO:    'II',
         logging.WARNING: 'WW',
-        logging.ERROR: 'EE',
+        logging.ERROR:   'EE',
     }
     _colors = {
         logging.DEBUG:   '',

test/unit/vunittb_wrapper.vhd

 --------------------------------------------------------------------------------
--- 
+--
 -- CTU CAN FD IP Core
 -- Copyright (C) 2015-2018 Ondrej Ille <ondrej.ille@gmail.com>
--- 
--- Project advisors and co-authors: 
+--
+-- Project advisors and co-authors:
 -- 	Jiri Novak <jnovak@fel.cvut.cz>
 -- 	Pavel Pisa <pisa@cmp.felk.cvut.cz>
 -- 	Martin Jerabek <jerabma7@fel.cvut.cz>
 -- Department of Measurement         (http://meas.fel.cvut.cz/)
 -- Faculty of Electrical Engineering (http://www.fel.cvut.cz)
 -- Czech Technical University        (http://www.cvut.cz/)
--- 
--- Permission is hereby granted, free of charge, to any person obtaining a copy 
--- of this VHDL component and associated documentation files (the "Component"), 
--- to deal in the Component without restriction, including without limitation 
--- the rights to use, copy, modify, merge, publish, distribute, sublicense, 
--- and/or sell copies of the Component, and to permit persons to whom the 
+--
+-- Permission is hereby granted, free of charge, to any person obtaining a copy
+-- of this VHDL component and associated documentation files (the "Component"),
+-- to deal in the Component without restriction, including without limitation
+-- the rights to use, copy, modify, merge, publish, distribute, sublicense,
+-- and/or sell copies of the Component, and to permit persons to whom the
 -- Component is furnished to do so, subject to the following conditions:
--- 
--- The above copyright notice and this permission notice shall be included in 
+--
+-- The above copyright notice and this permission notice shall be included in
 -- all copies or substantial portions of the Component.
--- 
--- THE COMPONENT IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 
--- IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 
--- FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 
--- AUTHORS OR COPYRIGHTHOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 
+--
+-- THE COMPONENT IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+-- IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+-- FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+-- AUTHORS OR COPYRIGHTHOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 -- LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
--- FROM, OUT OF OR IN CONNECTION WITH THE COMPONENT OR THE USE OR OTHER DEALINGS 
+-- FROM, OUT OF OR IN CONNECTION WITH THE COMPONENT OR THE USE OR OTHER DEALINGS
 -- IN THE COMPONENT.
--- 
--- The CAN protocol is developed by Robert Bosch GmbH and protected by patents. 
--- Anybody who wants to implement this IP core on silicon has to obtain a CAN 
+--
+-- The CAN protocol is developed by Robert Bosch GmbH and protected by patents.
+-- Anybody who wants to implement this IP core on silicon has to obtain a CAN
 -- protocol license from Bosch.
--- 
+--
 --------------------------------------------------------------------------------
 
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